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annotate src/main.cpp @ 776:f64d738664f8 draft

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fix warnings: expression result unused [-Wunused-value] In the assert()s take advantage of the fact that string constants ("string") are effectively of type 'const char []', which when used in an expression yield a non-NULL pointer. An assertion that should always fail can thus be formulated as: assert(!"fail); An assertion where a text message should be added to the expression can be written as such: assert("message" && expression); Signed-off-by: Giel van Schijndel <me@mortis.eu>
author Giel van Schijndel <me@mortis.eu>
date Fri, 24 Jun 2011 19:56:23 +0200 (2011-06-24)
parents 84a79a23302f
children 361ab4abafbb
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1 // Copyright (c) 2009-2010 Satoshi Nakamoto
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2 // Distributed under the MIT/X11 software license, see the accompanying
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3 // file license.txt or http://www.opensource.org/licenses/mit-license.php.
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4 #include "headers.h"
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5 #include "db.h"
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6 #include "net.h"
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7 #include "init.h"
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8 #include "cryptopp/sha.h"
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9 #include <boost/filesystem.hpp>
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10 #include <boost/filesystem/fstream.hpp>
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11
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12 using namespace std;
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13 using namespace boost;
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14
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15 //
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16 // Global state
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17 //
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18
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19 CCriticalSection cs_setpwalletRegistered;
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20 set<CWallet*> setpwalletRegistered;
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21
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22 CCriticalSection cs_main;
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23
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24 CCriticalSection cs_mapPubKeys;
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25 map<uint160, vector<unsigned char> > mapPubKeys;
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26
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27 map<uint256, CTransaction> mapTransactions;
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28 CCriticalSection cs_mapTransactions;
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29 unsigned int nTransactionsUpdated = 0;
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30 map<COutPoint, CInPoint> mapNextTx;
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31
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32 map<uint256, CBlockIndex*> mapBlockIndex;
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33 uint256 hashGenesisBlock("0x000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f");
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34 CBigNum bnProofOfWorkLimit(~uint256(0) >> 32);
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35 const int nTotalBlocksEstimate = 134444; // Conservative estimate of total nr of blocks on main chain
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36 const int nInitialBlockThreshold = 120; // Regard blocks up until N-threshold as "initial download"
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37 CBlockIndex* pindexGenesisBlock = NULL;
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38 int nBestHeight = -1;
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39 CBigNum bnBestChainWork = 0;
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40 CBigNum bnBestInvalidWork = 0;
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41 uint256 hashBestChain = 0;
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42 CBlockIndex* pindexBest = NULL;
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43 int64 nTimeBestReceived = 0;
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44
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45 map<uint256, CBlock*> mapOrphanBlocks;
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46 multimap<uint256, CBlock*> mapOrphanBlocksByPrev;
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47
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48 map<uint256, CDataStream*> mapOrphanTransactions;
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49 multimap<uint256, CDataStream*> mapOrphanTransactionsByPrev;
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50
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51
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52 double dHashesPerSec;
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53 int64 nHPSTimerStart;
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54
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55 // Settings
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56 int fGenerateBitcoins = false;
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57 int64 nTransactionFee = 0;
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58 int fLimitProcessors = false;
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59 int nLimitProcessors = 1;
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60 int fMinimizeToTray = true;
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61 int fMinimizeOnClose = true;
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62 #if USE_UPNP
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63 int fUseUPnP = true;
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64 #else
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65 int fUseUPnP = false;
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66 #endif
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67
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68
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73
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74 //////////////////////////////////////////////////////////////////////////////
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75 //
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76 // dispatching functions
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77 //
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78
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79 void RegisterWallet(CWallet* pwalletIn)
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80 {
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81 CRITICAL_BLOCK(cs_setpwalletRegistered)
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82 {
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83 setpwalletRegistered.insert(pwalletIn);
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84 }
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85 }
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86
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87 void UnregisterWallet(CWallet* pwalletIn)
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88 {
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89 CRITICAL_BLOCK(cs_setpwalletRegistered)
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90 {
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91 setpwalletRegistered.erase(pwalletIn);
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92 }
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93 }
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94
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95 bool static IsFromMe(CTransaction& tx)
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96 {
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97 BOOST_FOREACH(CWallet* pwallet, setpwalletRegistered)
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98 if (pwallet->IsFromMe(tx))
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99 return true;
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100 return false;
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101 }
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102
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103 bool static GetTransaction(const uint256& hashTx, CWalletTx& wtx)
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104 {
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105 BOOST_FOREACH(CWallet* pwallet, setpwalletRegistered)
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106 if (pwallet->GetTransaction(hashTx,wtx))
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107 return true;
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108 return false;
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109 }
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110
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111 void static EraseFromWallets(uint256 hash)
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112 {
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113 BOOST_FOREACH(CWallet* pwallet, setpwalletRegistered)
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114 pwallet->EraseFromWallet(hash);
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115 }
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116
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117 void static SyncWithWallets(const CTransaction& tx, const CBlock* pblock = NULL, bool fUpdate = false)
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118 {
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119 BOOST_FOREACH(CWallet* pwallet, setpwalletRegistered)
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120 pwallet->AddToWalletIfInvolvingMe(tx, pblock, fUpdate);
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121 }
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122
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123 void static SetBestChain(const CBlockLocator& loc)
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124 {
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125 BOOST_FOREACH(CWallet* pwallet, setpwalletRegistered)
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126 pwallet->SetBestChain(loc);
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127 }
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128
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129 void static UpdatedTransaction(const uint256& hashTx)
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130 {
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131 BOOST_FOREACH(CWallet* pwallet, setpwalletRegistered)
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132 pwallet->UpdatedTransaction(hashTx);
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133 }
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134
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135 void static PrintWallets(const CBlock& block)
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136 {
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137 BOOST_FOREACH(CWallet* pwallet, setpwalletRegistered)
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138 pwallet->PrintWallet(block);
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139 }
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140
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141 void static Inventory(const uint256& hash)
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142 {
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143 BOOST_FOREACH(CWallet* pwallet, setpwalletRegistered)
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144 pwallet->Inventory(hash);
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145 }
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146
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147 void static ResendWalletTransactions()
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148 {
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149 BOOST_FOREACH(CWallet* pwallet, setpwalletRegistered)
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150 pwallet->ResendWalletTransactions();
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151 }
575
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152
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153
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154
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155
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156
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157
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158
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159 //////////////////////////////////////////////////////////////////////////////
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160 //
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161 // mapOrphanTransactions
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162 //
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163
690
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164 void static AddOrphanTx(const CDataStream& vMsg)
575
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165 {
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166 CTransaction tx;
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167 CDataStream(vMsg) >> tx;
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168 uint256 hash = tx.GetHash();
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169 if (mapOrphanTransactions.count(hash))
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170 return;
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171 CDataStream* pvMsg = mapOrphanTransactions[hash] = new CDataStream(vMsg);
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172 BOOST_FOREACH(const CTxIn& txin, tx.vin)
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173 mapOrphanTransactionsByPrev.insert(make_pair(txin.prevout.hash, pvMsg));
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174 }
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175
690
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176 void static EraseOrphanTx(uint256 hash)
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177 {
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178 if (!mapOrphanTransactions.count(hash))
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179 return;
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180 const CDataStream* pvMsg = mapOrphanTransactions[hash];
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181 CTransaction tx;
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182 CDataStream(*pvMsg) >> tx;
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183 BOOST_FOREACH(const CTxIn& txin, tx.vin)
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184 {
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185 for (multimap<uint256, CDataStream*>::iterator mi = mapOrphanTransactionsByPrev.lower_bound(txin.prevout.hash);
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186 mi != mapOrphanTransactionsByPrev.upper_bound(txin.prevout.hash);)
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187 {
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188 if ((*mi).second == pvMsg)
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189 mapOrphanTransactionsByPrev.erase(mi++);
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190 else
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191 mi++;
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192 }
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193 }
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194 delete pvMsg;
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195 mapOrphanTransactions.erase(hash);
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196 }
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197
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198
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199
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200
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201
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202
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203
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204
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205 //////////////////////////////////////////////////////////////////////////////
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206 //
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207 // CTransaction and CTxIndex
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208 //
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209
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210 bool CTransaction::ReadFromDisk(CTxDB& txdb, COutPoint prevout, CTxIndex& txindexRet)
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211 {
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212 SetNull();
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213 if (!txdb.ReadTxIndex(prevout.hash, txindexRet))
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214 return false;
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215 if (!ReadFromDisk(txindexRet.pos))
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216 return false;
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217 if (prevout.n >= vout.size())
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218 {
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219 SetNull();
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220 return false;
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221 }
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222 return true;
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223 }
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224
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225 bool CTransaction::ReadFromDisk(CTxDB& txdb, COutPoint prevout)
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226 {
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227 CTxIndex txindex;
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228 return ReadFromDisk(txdb, prevout, txindex);
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229 }
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230
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231 bool CTransaction::ReadFromDisk(COutPoint prevout)
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232 {
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233 CTxDB txdb("r");
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234 CTxIndex txindex;
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235 return ReadFromDisk(txdb, prevout, txindex);
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236 }
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237
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238
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239
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240 int CMerkleTx::SetMerkleBranch(const CBlock* pblock)
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241 {
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242 if (fClient)
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243 {
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244 if (hashBlock == 0)
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245 return 0;
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246 }
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247 else
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248 {
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249 CBlock blockTmp;
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250 if (pblock == NULL)
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251 {
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252 // Load the block this tx is in
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253 CTxIndex txindex;
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254 if (!CTxDB("r").ReadTxIndex(GetHash(), txindex))
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255 return 0;
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256 if (!blockTmp.ReadFromDisk(txindex.pos.nFile, txindex.pos.nBlockPos))
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257 return 0;
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258 pblock = &blockTmp;
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259 }
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260
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261 // Update the tx's hashBlock
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262 hashBlock = pblock->GetHash();
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263
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264 // Locate the transaction
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265 for (nIndex = 0; nIndex < pblock->vtx.size(); nIndex++)
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266 if (pblock->vtx[nIndex] == *(CTransaction*)this)
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267 break;
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268 if (nIndex == pblock->vtx.size())
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269 {
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270 vMerkleBranch.clear();
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271 nIndex = -1;
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272 printf("ERROR: SetMerkleBranch() : couldn't find tx in block\n");
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273 return 0;
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274 }
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275
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276 // Fill in merkle branch
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277 vMerkleBranch = pblock->GetMerkleBranch(nIndex);
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278 }
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279
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280 // Is the tx in a block that's in the main chain
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281 map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.find(hashBlock);
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282 if (mi == mapBlockIndex.end())
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283 return 0;
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284 CBlockIndex* pindex = (*mi).second;
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285 if (!pindex || !pindex->IsInMainChain())
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286 return 0;
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287
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288 return pindexBest->nHeight - pindex->nHeight + 1;
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289 }
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290
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291
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292
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
293
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
294
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
295
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
296
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
297 bool CTransaction::CheckTransaction() const
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parents:
diff changeset
298 {
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parents:
diff changeset
299 // Basic checks that don't depend on any context
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
300 if (vin.empty() || vout.empty())
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
301 return error("CTransaction::CheckTransaction() : vin or vout empty");
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parents:
diff changeset
302
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
303 // Size limits
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
304 if (::GetSerializeSize(*this, SER_NETWORK) > MAX_BLOCK_SIZE)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
305 return error("CTransaction::CheckTransaction() : size limits failed");
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
306
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
307 // Check for negative or overflow output values
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
308 int64 nValueOut = 0;
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
309 BOOST_FOREACH(const CTxOut& txout, vout)
575
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parents:
diff changeset
310 {
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
311 if (txout.nValue < 0)
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
312 return error("CTransaction::CheckTransaction() : txout.nValue negative");
1a0476fe825f directory re-organization (keeps the old build system)
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parents:
diff changeset
313 if (txout.nValue > MAX_MONEY)
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
314 return error("CTransaction::CheckTransaction() : txout.nValue too high");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
315 nValueOut += txout.nValue;
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
316 if (!MoneyRange(nValueOut))
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
317 return error("CTransaction::CheckTransaction() : txout total out of range");
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parents:
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318 }
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parents:
diff changeset
319
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
320 if (IsCoinBase())
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parents:
diff changeset
321 {
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parents:
diff changeset
322 if (vin[0].scriptSig.size() < 2 || vin[0].scriptSig.size() > 100)
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parents:
diff changeset
323 return error("CTransaction::CheckTransaction() : coinbase script size");
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parents:
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324 }
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
325 else
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
326 {
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
327 BOOST_FOREACH(const CTxIn& txin, vin)
575
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parents:
diff changeset
328 if (txin.prevout.IsNull())
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parents:
diff changeset
329 return error("CTransaction::CheckTransaction() : prevout is null");
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parents:
diff changeset
330 }
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parents:
diff changeset
331
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parents:
diff changeset
332 return true;
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
333 }
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
334
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
335 bool CTransaction::AcceptToMemoryPool(CTxDB& txdb, bool fCheckInputs, bool* pfMissingInputs)
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parents:
diff changeset
336 {
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
337 if (pfMissingInputs)
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
338 *pfMissingInputs = false;
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
339
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
340 if (!CheckTransaction())
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
341 return error("AcceptToMemoryPool() : CheckTransaction failed");
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
342
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
343 // Coinbase is only valid in a block, not as a loose transaction
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
344 if (IsCoinBase())
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
345 return error("AcceptToMemoryPool() : coinbase as individual tx");
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
346
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parents:
diff changeset
347 // To help v0.1.5 clients who would see it as a negative number
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parents:
diff changeset
348 if ((int64)nLockTime > INT_MAX)
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parents:
diff changeset
349 return error("AcceptToMemoryPool() : not accepting nLockTime beyond 2038 yet");
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
350
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
351 // Safety limits
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parents:
diff changeset
352 unsigned int nSize = ::GetSerializeSize(*this, SER_NETWORK);
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
353 // Checking ECDSA signatures is a CPU bottleneck, so to avoid denial-of-service
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
354 // attacks disallow transactions with more than one SigOp per 34 bytes.
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
355 // 34 bytes because a TxOut is:
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
356 // 20-byte address + 8 byte bitcoin amount + 5 bytes of ops + 1 byte script length
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
357 if (GetSigOpCount() > nSize / 34 || nSize < 100)
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
358 return error("AcceptToMemoryPool() : nonstandard transaction");
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
359
576
8ec6d5e778e5 Manual merge of jaromil's source tree reorg commit.
Jeff Garzik <jeff@garzik.org>
parents: 575
diff changeset
360 // Rather not work on nonstandard transactions (unless -testnet)
8ec6d5e778e5 Manual merge of jaromil's source tree reorg commit.
Jeff Garzik <jeff@garzik.org>
parents: 575
diff changeset
361 if (!fTestNet && !IsStandard())
575
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
362 return error("AcceptToMemoryPool() : nonstandard transaction type");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
363
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
364 // Do we already have it?
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
365 uint256 hash = GetHash();
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
366 CRITICAL_BLOCK(cs_mapTransactions)
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
367 if (mapTransactions.count(hash))
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
368 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
369 if (fCheckInputs)
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
370 if (txdb.ContainsTx(hash))
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
371 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
372
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
373 // Check for conflicts with in-memory transactions
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
374 CTransaction* ptxOld = NULL;
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
375 for (int i = 0; i < vin.size(); i++)
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
376 {
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
377 COutPoint outpoint = vin[i].prevout;
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
378 if (mapNextTx.count(outpoint))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
379 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
380 // Disable replacement feature for now
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Jaromil <jaromil@dyne.org>
parents:
diff changeset
381 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
382
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
383 // Allow replacing with a newer version of the same transaction
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
384 if (i != 0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
385 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
386 ptxOld = mapNextTx[outpoint].ptx;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
387 if (ptxOld->IsFinal())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
388 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
389 if (!IsNewerThan(*ptxOld))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
390 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
391 for (int i = 0; i < vin.size(); i++)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
392 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
393 COutPoint outpoint = vin[i].prevout;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
394 if (!mapNextTx.count(outpoint) || mapNextTx[outpoint].ptx != ptxOld)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
395 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
396 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
397 break;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
398 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
399 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
400
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
401 if (fCheckInputs)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
402 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
403 // Check against previous transactions
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
404 map<uint256, CTxIndex> mapUnused;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
405 int64 nFees = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
406 if (!ConnectInputs(txdb, mapUnused, CDiskTxPos(1,1,1), pindexBest, nFees, false, false))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
407 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
408 if (pfMissingInputs)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
409 *pfMissingInputs = true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
410 return error("AcceptToMemoryPool() : ConnectInputs failed %s", hash.ToString().substr(0,10).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
411 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
412
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
413 // Don't accept it if it can't get into a block
654
a8a8e3a6f08a bugfix: accept free transactions
Pieter Wuille <pieter.wuille@gmail.com>
parents: 638
diff changeset
414 if (nFees < GetMinFee(1000, true, true))
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
415 return error("AcceptToMemoryPool() : not enough fees");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
416
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
417 // Continuously rate-limit free transactions
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
418 // This mitigates 'penny-flooding' -- sending thousands of free transactions just to
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
419 // be annoying or make other's transactions take longer to confirm.
638
6046cfa5296f Separate required fee for relaying and creation
Pieter Wuille <pieter.wuille@gmail.com>
parents: 595
diff changeset
420 if (nFees < MIN_RELAY_TX_FEE)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
421 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
422 static CCriticalSection cs;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
423 static double dFreeCount;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
424 static int64 nLastTime;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
425 int64 nNow = GetTime();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
426
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
427 CRITICAL_BLOCK(cs)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
428 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
429 // Use an exponentially decaying ~10-minute window:
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
430 dFreeCount *= pow(1.0 - 1.0/600.0, (double)(nNow - nLastTime));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
431 nLastTime = nNow;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
432 // -limitfreerelay unit is thousand-bytes-per-minute
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
433 // At default rate it would take over a month to fill 1GB
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
434 if (dFreeCount > GetArg("-limitfreerelay", 15)*10*1000 && !IsFromMe(*this))
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
435 return error("AcceptToMemoryPool() : free transaction rejected by rate limiter");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
436 if (fDebug)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
437 printf("Rate limit dFreeCount: %g => %g\n", dFreeCount, dFreeCount+nSize);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
438 dFreeCount += nSize;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
439 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
440 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
441 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
442
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
443 // Store transaction in memory
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
444 CRITICAL_BLOCK(cs_mapTransactions)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
445 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
446 if (ptxOld)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
447 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
448 printf("AcceptToMemoryPool() : replacing tx %s with new version\n", ptxOld->GetHash().ToString().c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
449 ptxOld->RemoveFromMemoryPool();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
450 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
451 AddToMemoryPoolUnchecked();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
452 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
453
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
454 ///// are we sure this is ok when loading transactions or restoring block txes
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
455 // If updated, erase old tx from wallet
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
456 if (ptxOld)
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
457 EraseFromWallets(ptxOld->GetHash());
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
458
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
459 printf("AcceptToMemoryPool(): accepted %s\n", hash.ToString().substr(0,10).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
460 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
461 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
462
689
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
463 bool CTransaction::AcceptToMemoryPool(bool fCheckInputs, bool* pfMissingInputs)
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
464 {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
465 CTxDB txdb("r");
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
466 return AcceptToMemoryPool(txdb, fCheckInputs, pfMissingInputs);
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
467 }
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
468
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
469 bool CTransaction::AddToMemoryPoolUnchecked()
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
470 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
471 // Add to memory pool without checking anything. Don't call this directly,
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
472 // call AcceptToMemoryPool to properly check the transaction first.
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
473 CRITICAL_BLOCK(cs_mapTransactions)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
474 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
475 uint256 hash = GetHash();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
476 mapTransactions[hash] = *this;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
477 for (int i = 0; i < vin.size(); i++)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
478 mapNextTx[vin[i].prevout] = CInPoint(&mapTransactions[hash], i);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
479 nTransactionsUpdated++;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
480 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
481 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
482 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
483
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
484
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
485 bool CTransaction::RemoveFromMemoryPool()
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
486 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
487 // Remove transaction from memory pool
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
488 CRITICAL_BLOCK(cs_mapTransactions)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
489 {
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
490 BOOST_FOREACH(const CTxIn& txin, vin)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
491 mapNextTx.erase(txin.prevout);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
492 mapTransactions.erase(GetHash());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
493 nTransactionsUpdated++;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
494 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
495 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
496 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
497
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
498
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
499
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
500
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
501
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
502
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
503 int CMerkleTx::GetDepthInMainChain(int& nHeightRet) const
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
504 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
505 if (hashBlock == 0 || nIndex == -1)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
506 return 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
507
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
508 // Find the block it claims to be in
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
509 map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.find(hashBlock);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
510 if (mi == mapBlockIndex.end())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
511 return 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
512 CBlockIndex* pindex = (*mi).second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
513 if (!pindex || !pindex->IsInMainChain())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
514 return 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
515
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
516 // Make sure the merkle branch connects to this block
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
517 if (!fMerkleVerified)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
518 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
519 if (CBlock::CheckMerkleBranch(GetHash(), vMerkleBranch, nIndex) != pindex->hashMerkleRoot)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
520 return 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
521 fMerkleVerified = true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
522 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
523
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
524 nHeightRet = pindex->nHeight;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
525 return pindexBest->nHeight - pindex->nHeight + 1;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
526 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
527
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
528
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
529 int CMerkleTx::GetBlocksToMaturity() const
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
530 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
531 if (!IsCoinBase())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
532 return 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
533 return max(0, (COINBASE_MATURITY+20) - GetDepthInMainChain());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
534 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
535
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
536
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
537 bool CMerkleTx::AcceptToMemoryPool(CTxDB& txdb, bool fCheckInputs)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
538 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
539 if (fClient)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
540 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
541 if (!IsInMainChain() && !ClientConnectInputs())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
542 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
543 return CTransaction::AcceptToMemoryPool(txdb, false);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
544 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
545 else
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
546 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
547 return CTransaction::AcceptToMemoryPool(txdb, fCheckInputs);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
548 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
549 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
550
689
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
551 bool CMerkleTx::AcceptToMemoryPool()
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
552 {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
553 CTxDB txdb("r");
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
554 return AcceptToMemoryPool(txdb);
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
555 }
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
556
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
557
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
558
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
559 bool CWalletTx::AcceptWalletTransaction(CTxDB& txdb, bool fCheckInputs)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
560 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
561 CRITICAL_BLOCK(cs_mapTransactions)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
562 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
563 // Add previous supporting transactions first
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
564 BOOST_FOREACH(CMerkleTx& tx, vtxPrev)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
565 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
566 if (!tx.IsCoinBase())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
567 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
568 uint256 hash = tx.GetHash();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
569 if (!mapTransactions.count(hash) && !txdb.ContainsTx(hash))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
570 tx.AcceptToMemoryPool(txdb, fCheckInputs);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
571 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
572 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
573 return AcceptToMemoryPool(txdb, fCheckInputs);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
574 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
575 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
576 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
577
689
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
578 bool CWalletTx::AcceptWalletTransaction()
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
579 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
580 CTxDB txdb("r");
689
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
581 return AcceptWalletTransaction(txdb);
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
582 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
583
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
584 int CTxIndex::GetDepthInMainChain() const
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
585 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
586 // Read block header
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
587 CBlock block;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
588 if (!block.ReadFromDisk(pos.nFile, pos.nBlockPos, false))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
589 return 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
590 // Find the block in the index
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
591 map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.find(block.GetHash());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
592 if (mi == mapBlockIndex.end())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
593 return 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
594 CBlockIndex* pindex = (*mi).second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
595 if (!pindex || !pindex->IsInMainChain())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
596 return 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
597 return 1 + nBestHeight - pindex->nHeight;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
598 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
599
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
600
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
601
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
602
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
603
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
604
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
605
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
606
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
607
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
608
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
609 //////////////////////////////////////////////////////////////////////////////
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
610 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
611 // CBlock and CBlockIndex
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
612 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
613
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
614 bool CBlock::ReadFromDisk(const CBlockIndex* pindex, bool fReadTransactions)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
615 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
616 if (!fReadTransactions)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
617 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
618 *this = pindex->GetBlockHeader();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
619 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
620 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
621 if (!ReadFromDisk(pindex->nFile, pindex->nBlockPos, fReadTransactions))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
622 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
623 if (GetHash() != pindex->GetBlockHash())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
624 return error("CBlock::ReadFromDisk() : GetHash() doesn't match index");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
625 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
626 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
627
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
628 uint256 static GetOrphanRoot(const CBlock* pblock)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
629 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
630 // Work back to the first block in the orphan chain
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
631 while (mapOrphanBlocks.count(pblock->hashPrevBlock))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
632 pblock = mapOrphanBlocks[pblock->hashPrevBlock];
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
633 return pblock->GetHash();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
634 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
635
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
636 int64 static GetBlockValue(int nHeight, int64 nFees)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
637 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
638 int64 nSubsidy = 50 * COIN;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
639
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
640 // Subsidy is cut in half every 4 years
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
641 nSubsidy >>= (nHeight / 210000);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
642
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
643 return nSubsidy + nFees;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
644 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
645
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
646 unsigned int static GetNextWorkRequired(const CBlockIndex* pindexLast)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
647 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
648 const int64 nTargetTimespan = 14 * 24 * 60 * 60; // two weeks
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
649 const int64 nTargetSpacing = 10 * 60;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
650 const int64 nInterval = nTargetTimespan / nTargetSpacing;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
651
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
652 // Genesis block
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
653 if (pindexLast == NULL)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
654 return bnProofOfWorkLimit.GetCompact();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
655
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
656 // Only change once per interval
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
657 if ((pindexLast->nHeight+1) % nInterval != 0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
658 return pindexLast->nBits;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
659
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
660 // Go back by what we want to be 14 days worth of blocks
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
661 const CBlockIndex* pindexFirst = pindexLast;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
662 for (int i = 0; pindexFirst && i < nInterval-1; i++)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
663 pindexFirst = pindexFirst->pprev;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
664 assert(pindexFirst);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
665
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
666 // Limit adjustment step
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
667 int64 nActualTimespan = pindexLast->GetBlockTime() - pindexFirst->GetBlockTime();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
668 printf(" nActualTimespan = %"PRI64d" before bounds\n", nActualTimespan);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
669 if (nActualTimespan < nTargetTimespan/4)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
670 nActualTimespan = nTargetTimespan/4;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
671 if (nActualTimespan > nTargetTimespan*4)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
672 nActualTimespan = nTargetTimespan*4;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
673
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
674 // Retarget
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
675 CBigNum bnNew;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
676 bnNew.SetCompact(pindexLast->nBits);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
677 bnNew *= nActualTimespan;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
678 bnNew /= nTargetTimespan;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
679
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
680 if (bnNew > bnProofOfWorkLimit)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
681 bnNew = bnProofOfWorkLimit;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
682
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
683 /// debug print
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
684 printf("GetNextWorkRequired RETARGET\n");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
685 printf("nTargetTimespan = %"PRI64d" nActualTimespan = %"PRI64d"\n", nTargetTimespan, nActualTimespan);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
686 printf("Before: %08x %s\n", pindexLast->nBits, CBigNum().SetCompact(pindexLast->nBits).getuint256().ToString().c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
687 printf("After: %08x %s\n", bnNew.GetCompact(), bnNew.getuint256().ToString().c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
688
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
689 return bnNew.GetCompact();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
690 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
691
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
692 bool CheckProofOfWork(uint256 hash, unsigned int nBits)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
693 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
694 CBigNum bnTarget;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
695 bnTarget.SetCompact(nBits);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
696
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
697 // Check range
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
698 if (bnTarget <= 0 || bnTarget > bnProofOfWorkLimit)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
699 return error("CheckProofOfWork() : nBits below minimum work");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
700
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
701 // Check proof of work matches claimed amount
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
702 if (hash > bnTarget.getuint256())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
703 return error("CheckProofOfWork() : hash doesn't match nBits");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
704
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
705 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
706 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
707
702
ddf3fdf690a5 add GetTotalBlocksEstimate() function, move magic number to constant
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 688
diff changeset
708 // Return conservative estimate of total number of blocks, 0 if unknown
ddf3fdf690a5 add GetTotalBlocksEstimate() function, move magic number to constant
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 688
diff changeset
709 int GetTotalBlocksEstimate()
ddf3fdf690a5 add GetTotalBlocksEstimate() function, move magic number to constant
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 688
diff changeset
710 {
ddf3fdf690a5 add GetTotalBlocksEstimate() function, move magic number to constant
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 688
diff changeset
711 if(fTestNet)
ddf3fdf690a5 add GetTotalBlocksEstimate() function, move magic number to constant
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 688
diff changeset
712 {
ddf3fdf690a5 add GetTotalBlocksEstimate() function, move magic number to constant
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 688
diff changeset
713 return 0;
ddf3fdf690a5 add GetTotalBlocksEstimate() function, move magic number to constant
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 688
diff changeset
714 }
ddf3fdf690a5 add GetTotalBlocksEstimate() function, move magic number to constant
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 688
diff changeset
715 else
ddf3fdf690a5 add GetTotalBlocksEstimate() function, move magic number to constant
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 688
diff changeset
716 {
ddf3fdf690a5 add GetTotalBlocksEstimate() function, move magic number to constant
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 688
diff changeset
717 return nTotalBlocksEstimate;
ddf3fdf690a5 add GetTotalBlocksEstimate() function, move magic number to constant
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 688
diff changeset
718 }
ddf3fdf690a5 add GetTotalBlocksEstimate() function, move magic number to constant
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 688
diff changeset
719 }
ddf3fdf690a5 add GetTotalBlocksEstimate() function, move magic number to constant
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 688
diff changeset
720
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
721 bool IsInitialBlockDownload()
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
722 {
702
ddf3fdf690a5 add GetTotalBlocksEstimate() function, move magic number to constant
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 688
diff changeset
723 if (pindexBest == NULL || nBestHeight < (GetTotalBlocksEstimate()-nInitialBlockThreshold))
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
724 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
725 static int64 nLastUpdate;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
726 static CBlockIndex* pindexLastBest;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
727 if (pindexBest != pindexLastBest)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
728 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
729 pindexLastBest = pindexBest;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
730 nLastUpdate = GetTime();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
731 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
732 return (GetTime() - nLastUpdate < 10 &&
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
733 pindexBest->GetBlockTime() < GetTime() - 24 * 60 * 60);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
734 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
735
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
736 void static InvalidChainFound(CBlockIndex* pindexNew)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
737 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
738 if (pindexNew->bnChainWork > bnBestInvalidWork)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
739 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
740 bnBestInvalidWork = pindexNew->bnChainWork;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
741 CTxDB().WriteBestInvalidWork(bnBestInvalidWork);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
742 MainFrameRepaint();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
743 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
744 printf("InvalidChainFound: invalid block=%s height=%d work=%s\n", pindexNew->GetBlockHash().ToString().substr(0,20).c_str(), pindexNew->nHeight, pindexNew->bnChainWork.ToString().c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
745 printf("InvalidChainFound: current best=%s height=%d work=%s\n", hashBestChain.ToString().substr(0,20).c_str(), nBestHeight, bnBestChainWork.ToString().c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
746 if (pindexBest && bnBestInvalidWork > bnBestChainWork + pindexBest->GetBlockWork() * 6)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
747 printf("InvalidChainFound: WARNING: Displayed transactions may not be correct! You may need to upgrade, or other nodes may need to upgrade.\n");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
748 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
749
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
750
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
751
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
752
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
753
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
754
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
755
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
756
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
757
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
758
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
759
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
760 bool CTransaction::DisconnectInputs(CTxDB& txdb)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
761 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
762 // Relinquish previous transactions' spent pointers
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
763 if (!IsCoinBase())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
764 {
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
765 BOOST_FOREACH(const CTxIn& txin, vin)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
766 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
767 COutPoint prevout = txin.prevout;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
768
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
769 // Get prev txindex from disk
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
770 CTxIndex txindex;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
771 if (!txdb.ReadTxIndex(prevout.hash, txindex))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
772 return error("DisconnectInputs() : ReadTxIndex failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
773
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
774 if (prevout.n >= txindex.vSpent.size())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
775 return error("DisconnectInputs() : prevout.n out of range");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
776
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
777 // Mark outpoint as not spent
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
778 txindex.vSpent[prevout.n].SetNull();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
779
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
780 // Write back
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
781 if (!txdb.UpdateTxIndex(prevout.hash, txindex))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
782 return error("DisconnectInputs() : UpdateTxIndex failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
783 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
784 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
785
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
786 // Remove transaction from index
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
787 if (!txdb.EraseTxIndex(*this))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
788 return error("DisconnectInputs() : EraseTxPos failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
789
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
790 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
791 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
792
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
793
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
794 bool CTransaction::ConnectInputs(CTxDB& txdb, map<uint256, CTxIndex>& mapTestPool, CDiskTxPos posThisTx,
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
795 CBlockIndex* pindexBlock, int64& nFees, bool fBlock, bool fMiner, int64 nMinFee)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
796 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
797 // Take over previous transactions' spent pointers
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
798 if (!IsCoinBase())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
799 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
800 int64 nValueIn = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
801 for (int i = 0; i < vin.size(); i++)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
802 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
803 COutPoint prevout = vin[i].prevout;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
804
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
805 // Read txindex
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
806 CTxIndex txindex;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
807 bool fFound = true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
808 if (fMiner && mapTestPool.count(prevout.hash))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
809 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
810 // Get txindex from current proposed changes
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
811 txindex = mapTestPool[prevout.hash];
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
812 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
813 else
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
814 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
815 // Read txindex from txdb
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
816 fFound = txdb.ReadTxIndex(prevout.hash, txindex);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
817 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
818 if (!fFound && (fBlock || fMiner))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
819 return fMiner ? false : error("ConnectInputs() : %s prev tx %s index entry not found", GetHash().ToString().substr(0,10).c_str(), prevout.hash.ToString().substr(0,10).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
820
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
821 // Read txPrev
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
822 CTransaction txPrev;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
823 if (!fFound || txindex.pos == CDiskTxPos(1,1,1))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
824 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
825 // Get prev tx from single transactions in memory
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
826 CRITICAL_BLOCK(cs_mapTransactions)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
827 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
828 if (!mapTransactions.count(prevout.hash))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
829 return error("ConnectInputs() : %s mapTransactions prev not found %s", GetHash().ToString().substr(0,10).c_str(), prevout.hash.ToString().substr(0,10).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
830 txPrev = mapTransactions[prevout.hash];
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
831 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
832 if (!fFound)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
833 txindex.vSpent.resize(txPrev.vout.size());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
834 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
835 else
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
836 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
837 // Get prev tx from disk
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
838 if (!txPrev.ReadFromDisk(txindex.pos))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
839 return error("ConnectInputs() : %s ReadFromDisk prev tx %s failed", GetHash().ToString().substr(0,10).c_str(), prevout.hash.ToString().substr(0,10).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
840 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
841
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
842 if (prevout.n >= txPrev.vout.size() || prevout.n >= txindex.vSpent.size())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
843 return error("ConnectInputs() : %s prevout.n out of range %d %d %d prev tx %s\n%s", GetHash().ToString().substr(0,10).c_str(), prevout.n, txPrev.vout.size(), txindex.vSpent.size(), prevout.hash.ToString().substr(0,10).c_str(), txPrev.ToString().c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
844
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
845 // If prev is coinbase, check that it's matured
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
846 if (txPrev.IsCoinBase())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
847 for (CBlockIndex* pindex = pindexBlock; pindex && pindexBlock->nHeight - pindex->nHeight < COINBASE_MATURITY; pindex = pindex->pprev)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
848 if (pindex->nBlockPos == txindex.pos.nBlockPos && pindex->nFile == txindex.pos.nFile)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
849 return error("ConnectInputs() : tried to spend coinbase at depth %d", pindexBlock->nHeight - pindex->nHeight);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
850
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
851 // Verify signature
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
852 if (!VerifySignature(txPrev, *this, i))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
853 return error("ConnectInputs() : %s VerifySignature failed", GetHash().ToString().substr(0,10).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
854
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
855 // Check for conflicts
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
856 if (!txindex.vSpent[prevout.n].IsNull())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
857 return fMiner ? false : error("ConnectInputs() : %s prev tx already used at %s", GetHash().ToString().substr(0,10).c_str(), txindex.vSpent[prevout.n].ToString().c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
858
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
859 // Check for negative or overflow input values
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
860 nValueIn += txPrev.vout[prevout.n].nValue;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
861 if (!MoneyRange(txPrev.vout[prevout.n].nValue) || !MoneyRange(nValueIn))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
862 return error("ConnectInputs() : txin values out of range");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
863
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
864 // Mark outpoints as spent
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
865 txindex.vSpent[prevout.n] = posThisTx;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
866
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
867 // Write back
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
868 if (fBlock)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
869 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
870 if (!txdb.UpdateTxIndex(prevout.hash, txindex))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
871 return error("ConnectInputs() : UpdateTxIndex failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
872 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
873 else if (fMiner)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
874 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
875 mapTestPool[prevout.hash] = txindex;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
876 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
877 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
878
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
879 if (nValueIn < GetValueOut())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
880 return error("ConnectInputs() : %s value in < value out", GetHash().ToString().substr(0,10).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
881
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
882 // Tally transaction fees
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
883 int64 nTxFee = nValueIn - GetValueOut();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
884 if (nTxFee < 0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
885 return error("ConnectInputs() : %s nTxFee < 0", GetHash().ToString().substr(0,10).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
886 if (nTxFee < nMinFee)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
887 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
888 nFees += nTxFee;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
889 if (!MoneyRange(nFees))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
890 return error("ConnectInputs() : nFees out of range");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
891 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
892
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
893 if (fBlock)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
894 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
895 // Add transaction to disk index
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
896 if (!txdb.AddTxIndex(*this, posThisTx, pindexBlock->nHeight))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
897 return error("ConnectInputs() : AddTxPos failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
898 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
899 else if (fMiner)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
900 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
901 // Add transaction to test pool
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
902 mapTestPool[GetHash()] = CTxIndex(CDiskTxPos(1,1,1), vout.size());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
903 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
904
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
905 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
906 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
907
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
908
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
909 bool CTransaction::ClientConnectInputs()
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
910 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
911 if (IsCoinBase())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
912 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
913
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
914 // Take over previous transactions' spent pointers
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
915 CRITICAL_BLOCK(cs_mapTransactions)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
916 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
917 int64 nValueIn = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
918 for (int i = 0; i < vin.size(); i++)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
919 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
920 // Get prev tx from single transactions in memory
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
921 COutPoint prevout = vin[i].prevout;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
922 if (!mapTransactions.count(prevout.hash))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
923 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
924 CTransaction& txPrev = mapTransactions[prevout.hash];
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
925
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
926 if (prevout.n >= txPrev.vout.size())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
927 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
928
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
929 // Verify signature
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
930 if (!VerifySignature(txPrev, *this, i))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
931 return error("ConnectInputs() : VerifySignature failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
932
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
933 ///// this is redundant with the mapNextTx stuff, not sure which I want to get rid of
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
934 ///// this has to go away now that posNext is gone
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
935 // // Check for conflicts
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
936 // if (!txPrev.vout[prevout.n].posNext.IsNull())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
937 // return error("ConnectInputs() : prev tx already used");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
938 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
939 // // Flag outpoints as used
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
940 // txPrev.vout[prevout.n].posNext = posThisTx;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
941
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
942 nValueIn += txPrev.vout[prevout.n].nValue;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
943
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
944 if (!MoneyRange(txPrev.vout[prevout.n].nValue) || !MoneyRange(nValueIn))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
945 return error("ClientConnectInputs() : txin values out of range");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
946 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
947 if (GetValueOut() > nValueIn)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
948 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
949 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
950
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
951 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
952 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
953
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
954
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
955
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
956
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
957 bool CBlock::DisconnectBlock(CTxDB& txdb, CBlockIndex* pindex)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
958 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
959 // Disconnect in reverse order
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
960 for (int i = vtx.size()-1; i >= 0; i--)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
961 if (!vtx[i].DisconnectInputs(txdb))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
962 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
963
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
964 // Update block index on disk without changing it in memory.
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
965 // The memory index structure will be changed after the db commits.
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
966 if (pindex->pprev)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
967 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
968 CDiskBlockIndex blockindexPrev(pindex->pprev);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
969 blockindexPrev.hashNext = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
970 if (!txdb.WriteBlockIndex(blockindexPrev))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
971 return error("DisconnectBlock() : WriteBlockIndex failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
972 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
973
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
974 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
975 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
976
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
977 bool CBlock::ConnectBlock(CTxDB& txdb, CBlockIndex* pindex)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
978 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
979 // Check it again in case a previous version let a bad block in
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
980 if (!CheckBlock())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
981 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
982
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
983 //// issue here: it doesn't know the version
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
984 unsigned int nTxPos = pindex->nBlockPos + ::GetSerializeSize(CBlock(), SER_DISK) - 1 + GetSizeOfCompactSize(vtx.size());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
985
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
986 map<uint256, CTxIndex> mapUnused;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
987 int64 nFees = 0;
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
988 BOOST_FOREACH(CTransaction& tx, vtx)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
989 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
990 CDiskTxPos posThisTx(pindex->nFile, pindex->nBlockPos, nTxPos);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
991 nTxPos += ::GetSerializeSize(tx, SER_DISK);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
992
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
993 if (!tx.ConnectInputs(txdb, mapUnused, posThisTx, pindex, nFees, true, false))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
994 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
995 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
996
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
997 if (vtx[0].GetValueOut() > GetBlockValue(pindex->nHeight, nFees))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
998 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
999
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1000 // Update block index on disk without changing it in memory.
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1001 // The memory index structure will be changed after the db commits.
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1002 if (pindex->pprev)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1003 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1004 CDiskBlockIndex blockindexPrev(pindex->pprev);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1005 blockindexPrev.hashNext = pindex->GetBlockHash();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1006 if (!txdb.WriteBlockIndex(blockindexPrev))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1007 return error("ConnectBlock() : WriteBlockIndex failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1008 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1009
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1010 // Watch for transactions paying to me
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1011 BOOST_FOREACH(CTransaction& tx, vtx)
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
1012 SyncWithWallets(tx, this, true);
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1013
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1014 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1015 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1016
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
1017 bool static Reorganize(CTxDB& txdb, CBlockIndex* pindexNew)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1018 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1019 printf("REORGANIZE\n");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1020
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1021 // Find the fork
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1022 CBlockIndex* pfork = pindexBest;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1023 CBlockIndex* plonger = pindexNew;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1024 while (pfork != plonger)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1025 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1026 while (plonger->nHeight > pfork->nHeight)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1027 if (!(plonger = plonger->pprev))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1028 return error("Reorganize() : plonger->pprev is null");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1029 if (pfork == plonger)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1030 break;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1031 if (!(pfork = pfork->pprev))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1032 return error("Reorganize() : pfork->pprev is null");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1033 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1034
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1035 // List of what to disconnect
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1036 vector<CBlockIndex*> vDisconnect;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1037 for (CBlockIndex* pindex = pindexBest; pindex != pfork; pindex = pindex->pprev)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1038 vDisconnect.push_back(pindex);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1039
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1040 // List of what to connect
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1041 vector<CBlockIndex*> vConnect;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1042 for (CBlockIndex* pindex = pindexNew; pindex != pfork; pindex = pindex->pprev)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1043 vConnect.push_back(pindex);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1044 reverse(vConnect.begin(), vConnect.end());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1045
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1046 // Disconnect shorter branch
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1047 vector<CTransaction> vResurrect;
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1048 BOOST_FOREACH(CBlockIndex* pindex, vDisconnect)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1049 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1050 CBlock block;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1051 if (!block.ReadFromDisk(pindex))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1052 return error("Reorganize() : ReadFromDisk for disconnect failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1053 if (!block.DisconnectBlock(txdb, pindex))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1054 return error("Reorganize() : DisconnectBlock failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1055
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1056 // Queue memory transactions to resurrect
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1057 BOOST_FOREACH(const CTransaction& tx, block.vtx)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1058 if (!tx.IsCoinBase())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1059 vResurrect.push_back(tx);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1060 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1061
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1062 // Connect longer branch
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1063 vector<CTransaction> vDelete;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1064 for (int i = 0; i < vConnect.size(); i++)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1065 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1066 CBlockIndex* pindex = vConnect[i];
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1067 CBlock block;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1068 if (!block.ReadFromDisk(pindex))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1069 return error("Reorganize() : ReadFromDisk for connect failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1070 if (!block.ConnectBlock(txdb, pindex))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1071 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1072 // Invalid block
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1073 txdb.TxnAbort();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1074 return error("Reorganize() : ConnectBlock failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1075 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1076
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1077 // Queue memory transactions to delete
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1078 BOOST_FOREACH(const CTransaction& tx, block.vtx)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1079 vDelete.push_back(tx);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1080 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1081 if (!txdb.WriteHashBestChain(pindexNew->GetBlockHash()))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1082 return error("Reorganize() : WriteHashBestChain failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1083
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1084 // Make sure it's successfully written to disk before changing memory structure
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1085 if (!txdb.TxnCommit())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1086 return error("Reorganize() : TxnCommit failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1087
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1088 // Disconnect shorter branch
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1089 BOOST_FOREACH(CBlockIndex* pindex, vDisconnect)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1090 if (pindex->pprev)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1091 pindex->pprev->pnext = NULL;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1092
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1093 // Connect longer branch
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1094 BOOST_FOREACH(CBlockIndex* pindex, vConnect)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1095 if (pindex->pprev)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1096 pindex->pprev->pnext = pindex;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1097
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1098 // Resurrect memory transactions that were in the disconnected branch
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1099 BOOST_FOREACH(CTransaction& tx, vResurrect)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1100 tx.AcceptToMemoryPool(txdb, false);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1101
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1102 // Delete redundant memory transactions that are in the connected branch
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1103 BOOST_FOREACH(CTransaction& tx, vDelete)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1104 tx.RemoveFromMemoryPool();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1105
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1106 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1107 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1108
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1109
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1110 bool CBlock::SetBestChain(CTxDB& txdb, CBlockIndex* pindexNew)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1111 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1112 uint256 hash = GetHash();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1113
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1114 txdb.TxnBegin();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1115 if (pindexGenesisBlock == NULL && hash == hashGenesisBlock)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1116 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1117 txdb.WriteHashBestChain(hash);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1118 if (!txdb.TxnCommit())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1119 return error("SetBestChain() : TxnCommit failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1120 pindexGenesisBlock = pindexNew;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1121 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1122 else if (hashPrevBlock == hashBestChain)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1123 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1124 // Adding to current best branch
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1125 if (!ConnectBlock(txdb, pindexNew) || !txdb.WriteHashBestChain(hash))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1126 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1127 txdb.TxnAbort();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1128 InvalidChainFound(pindexNew);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1129 return error("SetBestChain() : ConnectBlock failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1130 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1131 if (!txdb.TxnCommit())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1132 return error("SetBestChain() : TxnCommit failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1133
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1134 // Add to current best branch
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1135 pindexNew->pprev->pnext = pindexNew;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1136
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1137 // Delete redundant memory transactions
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1138 BOOST_FOREACH(CTransaction& tx, vtx)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1139 tx.RemoveFromMemoryPool();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1140 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1141 else
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1142 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1143 // New best branch
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1144 if (!Reorganize(txdb, pindexNew))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1145 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1146 txdb.TxnAbort();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1147 InvalidChainFound(pindexNew);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1148 return error("SetBestChain() : Reorganize failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1149 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1150 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1151
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1152 // Update best block in wallet (so we can detect restored wallets)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1153 if (!IsInitialBlockDownload())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1154 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1155 const CBlockLocator locator(pindexNew);
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
1156 ::SetBestChain(locator);
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1157 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1158
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1159 // New best block
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1160 hashBestChain = hash;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1161 pindexBest = pindexNew;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1162 nBestHeight = pindexBest->nHeight;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1163 bnBestChainWork = pindexNew->bnChainWork;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1164 nTimeBestReceived = GetTime();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1165 nTransactionsUpdated++;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1166 printf("SetBestChain: new best=%s height=%d work=%s\n", hashBestChain.ToString().substr(0,20).c_str(), nBestHeight, bnBestChainWork.ToString().c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1167
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1168 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1169 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1170
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1171
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1172 bool CBlock::AddToBlockIndex(unsigned int nFile, unsigned int nBlockPos)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1173 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1174 // Check for duplicate
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1175 uint256 hash = GetHash();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1176 if (mapBlockIndex.count(hash))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1177 return error("AddToBlockIndex() : %s already exists", hash.ToString().substr(0,20).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1178
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1179 // Construct new block index object
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1180 CBlockIndex* pindexNew = new CBlockIndex(nFile, nBlockPos, *this);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1181 if (!pindexNew)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1182 return error("AddToBlockIndex() : new CBlockIndex failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1183 map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.insert(make_pair(hash, pindexNew)).first;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1184 pindexNew->phashBlock = &((*mi).first);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1185 map<uint256, CBlockIndex*>::iterator miPrev = mapBlockIndex.find(hashPrevBlock);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1186 if (miPrev != mapBlockIndex.end())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1187 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1188 pindexNew->pprev = (*miPrev).second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1189 pindexNew->nHeight = pindexNew->pprev->nHeight + 1;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1190 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1191 pindexNew->bnChainWork = (pindexNew->pprev ? pindexNew->pprev->bnChainWork : 0) + pindexNew->GetBlockWork();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1192
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1193 CTxDB txdb;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1194 txdb.TxnBegin();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1195 txdb.WriteBlockIndex(CDiskBlockIndex(pindexNew));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1196 if (!txdb.TxnCommit())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1197 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1198
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1199 // New best
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1200 if (pindexNew->bnChainWork > bnBestChainWork)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1201 if (!SetBestChain(txdb, pindexNew))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1202 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1203
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1204 txdb.Close();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1205
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1206 if (pindexNew == pindexBest)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1207 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1208 // Notify UI to display prev block's coinbase if it was ours
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1209 static uint256 hashPrevBestCoinBase;
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
1210 UpdatedTransaction(hashPrevBestCoinBase);
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1211 hashPrevBestCoinBase = vtx[0].GetHash();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1212 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1213
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1214 MainFrameRepaint();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1215 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1216 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1217
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1218
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1219
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1220
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1221 bool CBlock::CheckBlock() const
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1222 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1223 // These are checks that are independent of context
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1224 // that can be verified before saving an orphan block.
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1225
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1226 // Size limits
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1227 if (vtx.empty() || vtx.size() > MAX_BLOCK_SIZE || ::GetSerializeSize(*this, SER_NETWORK) > MAX_BLOCK_SIZE)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1228 return error("CheckBlock() : size limits failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1229
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1230 // Check proof of work matches claimed amount
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1231 if (!CheckProofOfWork(GetHash(), nBits))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1232 return error("CheckBlock() : proof of work failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1233
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1234 // Check timestamp
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1235 if (GetBlockTime() > GetAdjustedTime() + 2 * 60 * 60)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1236 return error("CheckBlock() : block timestamp too far in the future");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1237
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1238 // First transaction must be coinbase, the rest must not be
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1239 if (vtx.empty() || !vtx[0].IsCoinBase())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1240 return error("CheckBlock() : first tx is not coinbase");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1241 for (int i = 1; i < vtx.size(); i++)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1242 if (vtx[i].IsCoinBase())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1243 return error("CheckBlock() : more than one coinbase");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1244
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1245 // Check transactions
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1246 BOOST_FOREACH(const CTransaction& tx, vtx)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1247 if (!tx.CheckTransaction())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1248 return error("CheckBlock() : CheckTransaction failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1249
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1250 // Check that it's not full of nonstandard transactions
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1251 if (GetSigOpCount() > MAX_BLOCK_SIGOPS)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1252 return error("CheckBlock() : too many nonstandard transactions");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1253
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1254 // Check merkleroot
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1255 if (hashMerkleRoot != BuildMerkleTree())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1256 return error("CheckBlock() : hashMerkleRoot mismatch");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1257
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1258 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1259 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1260
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1261 bool CBlock::AcceptBlock()
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1262 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1263 // Check for duplicate
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1264 uint256 hash = GetHash();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1265 if (mapBlockIndex.count(hash))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1266 return error("AcceptBlock() : block already in mapBlockIndex");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1267
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1268 // Get prev block index
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1269 map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.find(hashPrevBlock);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1270 if (mi == mapBlockIndex.end())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1271 return error("AcceptBlock() : prev block not found");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1272 CBlockIndex* pindexPrev = (*mi).second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1273 int nHeight = pindexPrev->nHeight+1;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1274
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1275 // Check proof of work
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1276 if (nBits != GetNextWorkRequired(pindexPrev))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1277 return error("AcceptBlock() : incorrect proof of work");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1278
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1279 // Check timestamp against prev
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1280 if (GetBlockTime() <= pindexPrev->GetMedianTimePast())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1281 return error("AcceptBlock() : block's timestamp is too early");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1282
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1283 // Check that all transactions are finalized
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1284 BOOST_FOREACH(const CTransaction& tx, vtx)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1285 if (!tx.IsFinal(nHeight, GetBlockTime()))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1286 return error("AcceptBlock() : contains a non-final transaction");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1287
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1288 // Check that the block chain matches the known block chain up to a checkpoint
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1289 if (!fTestNet)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1290 if ((nHeight == 11111 && hash != uint256("0x0000000069e244f73d78e8fd29ba2fd2ed618bd6fa2ee92559f542fdb26e7c1d")) ||
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1291 (nHeight == 33333 && hash != uint256("0x000000002dd5588a74784eaa7ab0507a18ad16a236e7b1ce69f00d7ddfb5d0a6")) ||
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1292 (nHeight == 68555 && hash != uint256("0x00000000001e1b4903550a0b96e9a9405c8a95f387162e4944e8d9fbe501cd6a")) ||
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1293 (nHeight == 70567 && hash != uint256("0x00000000006a49b14bcf27462068f1264c961f11fa2e0eddd2be0791e1d4124a")) ||
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1294 (nHeight == 74000 && hash != uint256("0x0000000000573993a3c9e41ce34471c079dcf5f52a0e824a81e7f953b8661a20")) ||
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1295 (nHeight == 105000 && hash != uint256("0x00000000000291ce28027faea320c8d2b054b2e0fe44a773f3eefb151d6bdc97")) ||
738
7d6b511630d6 Block-chain lock-in at 134444
Gavin Andresen <gavinandresen@gmail.com>
parents: 718
diff changeset
1296 (nHeight == 118000 && hash != uint256("0x000000000000774a7f8a7a12dc906ddb9e17e75d684f15e00f8767f9e8f36553")) ||
7d6b511630d6 Block-chain lock-in at 134444
Gavin Andresen <gavinandresen@gmail.com>
parents: 718
diff changeset
1297 (nHeight == 134444 && hash != uint256("0x00000000000005b12ffd4cd315cd34ffd4a594f430ac814c91184a0d42d2b0fe")))
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1298 return error("AcceptBlock() : rejected by checkpoint lockin at %d", nHeight);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1299
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1300 // Write block to history file
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1301 if (!CheckDiskSpace(::GetSerializeSize(*this, SER_DISK)))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1302 return error("AcceptBlock() : out of disk space");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1303 unsigned int nFile = -1;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1304 unsigned int nBlockPos = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1305 if (!WriteToDisk(nFile, nBlockPos))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1306 return error("AcceptBlock() : WriteToDisk failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1307 if (!AddToBlockIndex(nFile, nBlockPos))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1308 return error("AcceptBlock() : AddToBlockIndex failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1309
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1310 // Relay inventory, but don't relay old inventory during initial block download
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1311 if (hashBestChain == hash)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1312 CRITICAL_BLOCK(cs_vNodes)
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1313 BOOST_FOREACH(CNode* pnode, vNodes)
738
7d6b511630d6 Block-chain lock-in at 134444
Gavin Andresen <gavinandresen@gmail.com>
parents: 718
diff changeset
1314 if (nBestHeight > (pnode->nStartingHeight != -1 ? pnode->nStartingHeight - 2000 : 134444))
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1315 pnode->PushInventory(CInv(MSG_BLOCK, hash));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1316
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1317 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1318 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1319
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
1320 bool static ProcessBlock(CNode* pfrom, CBlock* pblock)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1321 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1322 // Check for duplicate
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1323 uint256 hash = pblock->GetHash();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1324 if (mapBlockIndex.count(hash))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1325 return error("ProcessBlock() : already have block %d %s", mapBlockIndex[hash]->nHeight, hash.ToString().substr(0,20).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1326 if (mapOrphanBlocks.count(hash))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1327 return error("ProcessBlock() : already have block (orphan) %s", hash.ToString().substr(0,20).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1328
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1329 // Preliminary checks
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1330 if (!pblock->CheckBlock())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1331 return error("ProcessBlock() : CheckBlock FAILED");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1332
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1333 // If don't already have its previous block, shunt it off to holding area until we get it
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1334 if (!mapBlockIndex.count(pblock->hashPrevBlock))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1335 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1336 printf("ProcessBlock: ORPHAN BLOCK, prev=%s\n", pblock->hashPrevBlock.ToString().substr(0,20).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1337 CBlock* pblock2 = new CBlock(*pblock);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1338 mapOrphanBlocks.insert(make_pair(hash, pblock2));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1339 mapOrphanBlocksByPrev.insert(make_pair(pblock2->hashPrevBlock, pblock2));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1340
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1341 // Ask this guy to fill in what we're missing
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1342 if (pfrom)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1343 pfrom->PushGetBlocks(pindexBest, GetOrphanRoot(pblock2));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1344 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1345 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1346
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1347 // Store to disk
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1348 if (!pblock->AcceptBlock())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1349 return error("ProcessBlock() : AcceptBlock FAILED");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1350
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1351 // Recursively process any orphan blocks that depended on this one
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1352 vector<uint256> vWorkQueue;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1353 vWorkQueue.push_back(hash);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1354 for (int i = 0; i < vWorkQueue.size(); i++)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1355 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1356 uint256 hashPrev = vWorkQueue[i];
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1357 for (multimap<uint256, CBlock*>::iterator mi = mapOrphanBlocksByPrev.lower_bound(hashPrev);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1358 mi != mapOrphanBlocksByPrev.upper_bound(hashPrev);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1359 ++mi)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1360 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1361 CBlock* pblockOrphan = (*mi).second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1362 if (pblockOrphan->AcceptBlock())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1363 vWorkQueue.push_back(pblockOrphan->GetHash());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1364 mapOrphanBlocks.erase(pblockOrphan->GetHash());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1365 delete pblockOrphan;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1366 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1367 mapOrphanBlocksByPrev.erase(hashPrev);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1368 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1369
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1370 printf("ProcessBlock: ACCEPTED\n");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1371 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1372 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1373
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1374
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1375
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1376
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1377
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1378
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1379
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1380
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1381 template<typename Stream>
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
1382 bool static ScanMessageStart(Stream& s)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1383 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1384 // Scan ahead to the next pchMessageStart, which should normally be immediately
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1385 // at the file pointer. Leaves file pointer at end of pchMessageStart.
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1386 s.clear(0);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1387 short prevmask = s.exceptions(0);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1388 const char* p = BEGIN(pchMessageStart);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1389 try
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1390 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1391 loop
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1392 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1393 char c;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1394 s.read(&c, 1);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1395 if (s.fail())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1396 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1397 s.clear(0);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1398 s.exceptions(prevmask);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1399 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1400 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1401 if (*p != c)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1402 p = BEGIN(pchMessageStart);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1403 if (*p == c)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1404 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1405 if (++p == END(pchMessageStart))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1406 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1407 s.clear(0);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1408 s.exceptions(prevmask);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1409 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1410 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1411 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1412 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1413 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1414 catch (...)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1415 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1416 s.clear(0);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1417 s.exceptions(prevmask);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1418 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1419 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1420 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1421
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1422 bool CheckDiskSpace(uint64 nAdditionalBytes)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1423 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1424 uint64 nFreeBytesAvailable = filesystem::space(GetDataDir()).available;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1425
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1426 // Check for 15MB because database could create another 10MB log file at any time
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1427 if (nFreeBytesAvailable < (uint64)15000000 + nAdditionalBytes)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1428 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1429 fShutdown = true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1430 string strMessage = _("Warning: Disk space is low ");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1431 strMiscWarning = strMessage;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1432 printf("*** %s\n", strMessage.c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1433 ThreadSafeMessageBox(strMessage, "Bitcoin", wxOK | wxICON_EXCLAMATION);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1434 CreateThread(Shutdown, NULL);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1435 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1436 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1437 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1438 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1439
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1440 FILE* OpenBlockFile(unsigned int nFile, unsigned int nBlockPos, const char* pszMode)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1441 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1442 if (nFile == -1)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1443 return NULL;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1444 FILE* file = fopen(strprintf("%s/blk%04d.dat", GetDataDir().c_str(), nFile).c_str(), pszMode);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1445 if (!file)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1446 return NULL;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1447 if (nBlockPos != 0 && !strchr(pszMode, 'a') && !strchr(pszMode, 'w'))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1448 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1449 if (fseek(file, nBlockPos, SEEK_SET) != 0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1450 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1451 fclose(file);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1452 return NULL;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1453 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1454 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1455 return file;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1456 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1457
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1458 static unsigned int nCurrentBlockFile = 1;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1459
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1460 FILE* AppendBlockFile(unsigned int& nFileRet)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1461 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1462 nFileRet = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1463 loop
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1464 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1465 FILE* file = OpenBlockFile(nCurrentBlockFile, 0, "ab");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1466 if (!file)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1467 return NULL;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1468 if (fseek(file, 0, SEEK_END) != 0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1469 return NULL;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1470 // FAT32 filesize max 4GB, fseek and ftell max 2GB, so we must stay under 2GB
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1471 if (ftell(file) < 0x7F000000 - MAX_SIZE)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1472 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1473 nFileRet = nCurrentBlockFile;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1474 return file;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1475 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1476 fclose(file);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1477 nCurrentBlockFile++;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1478 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1479 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1480
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1481 bool LoadBlockIndex(bool fAllowNew)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1482 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1483 if (fTestNet)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1484 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1485 hashGenesisBlock = uint256("0x00000007199508e34a9ff81e6ec0c477a4cccff2a4767a8eee39c11db367b008");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1486 bnProofOfWorkLimit = CBigNum(~uint256(0) >> 28);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1487 pchMessageStart[0] = 0xfa;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1488 pchMessageStart[1] = 0xbf;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1489 pchMessageStart[2] = 0xb5;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1490 pchMessageStart[3] = 0xda;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1491 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1492
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1493 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1494 // Load block index
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1495 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1496 CTxDB txdb("cr");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1497 if (!txdb.LoadBlockIndex())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1498 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1499 txdb.Close();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1500
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1501 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1502 // Init with genesis block
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1503 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1504 if (mapBlockIndex.empty())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1505 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1506 if (!fAllowNew)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1507 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1508
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1509 // Genesis Block:
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1510 // CBlock(hash=000000000019d6, ver=1, hashPrevBlock=00000000000000, hashMerkleRoot=4a5e1e, nTime=1231006505, nBits=1d00ffff, nNonce=2083236893, vtx=1)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1511 // CTransaction(hash=4a5e1e, ver=1, vin.size=1, vout.size=1, nLockTime=0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1512 // CTxIn(COutPoint(000000, -1), coinbase 04ffff001d0104455468652054696d65732030332f4a616e2f32303039204368616e63656c6c6f72206f6e206272696e6b206f66207365636f6e64206261696c6f757420666f722062616e6b73)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1513 // CTxOut(nValue=50.00000000, scriptPubKey=0x5F1DF16B2B704C8A578D0B)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1514 // vMerkleTree: 4a5e1e
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1515
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1516 // Genesis block
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1517 const char* pszTimestamp = "The Times 03/Jan/2009 Chancellor on brink of second bailout for banks";
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1518 CTransaction txNew;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1519 txNew.vin.resize(1);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1520 txNew.vout.resize(1);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1521 txNew.vin[0].scriptSig = CScript() << 486604799 << CBigNum(4) << vector<unsigned char>((const unsigned char*)pszTimestamp, (const unsigned char*)pszTimestamp + strlen(pszTimestamp));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1522 txNew.vout[0].nValue = 50 * COIN;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1523 txNew.vout[0].scriptPubKey = CScript() << ParseHex("04678afdb0fe5548271967f1a67130b7105cd6a828e03909a67962e0ea1f61deb649f6bc3f4cef38c4f35504e51ec112de5c384df7ba0b8d578a4c702b6bf11d5f") << OP_CHECKSIG;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1524 CBlock block;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1525 block.vtx.push_back(txNew);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1526 block.hashPrevBlock = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1527 block.hashMerkleRoot = block.BuildMerkleTree();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1528 block.nVersion = 1;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1529 block.nTime = 1231006505;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1530 block.nBits = 0x1d00ffff;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1531 block.nNonce = 2083236893;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1532
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1533 if (fTestNet)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1534 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1535 block.nTime = 1296688602;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1536 block.nBits = 0x1d07fff8;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1537 block.nNonce = 384568319;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1538 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1539
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1540 //// debug print
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1541 printf("%s\n", block.GetHash().ToString().c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1542 printf("%s\n", hashGenesisBlock.ToString().c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1543 printf("%s\n", block.hashMerkleRoot.ToString().c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1544 assert(block.hashMerkleRoot == uint256("0x4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b"));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1545 block.print();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1546 assert(block.GetHash() == hashGenesisBlock);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1547
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1548 // Start new block file
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1549 unsigned int nFile;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1550 unsigned int nBlockPos;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1551 if (!block.WriteToDisk(nFile, nBlockPos))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1552 return error("LoadBlockIndex() : writing genesis block to disk failed");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1553 if (!block.AddToBlockIndex(nFile, nBlockPos))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1554 return error("LoadBlockIndex() : genesis block not accepted");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1555 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1556
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1557 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1558 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1559
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1560
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1561
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1562 void PrintBlockTree()
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1563 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1564 // precompute tree structure
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1565 map<CBlockIndex*, vector<CBlockIndex*> > mapNext;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1566 for (map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.begin(); mi != mapBlockIndex.end(); ++mi)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1567 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1568 CBlockIndex* pindex = (*mi).second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1569 mapNext[pindex->pprev].push_back(pindex);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1570 // test
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1571 //while (rand() % 3 == 0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1572 // mapNext[pindex->pprev].push_back(pindex);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1573 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1574
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1575 vector<pair<int, CBlockIndex*> > vStack;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1576 vStack.push_back(make_pair(0, pindexGenesisBlock));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1577
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1578 int nPrevCol = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1579 while (!vStack.empty())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1580 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1581 int nCol = vStack.back().first;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1582 CBlockIndex* pindex = vStack.back().second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1583 vStack.pop_back();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1584
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1585 // print split or gap
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1586 if (nCol > nPrevCol)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1587 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1588 for (int i = 0; i < nCol-1; i++)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1589 printf("| ");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1590 printf("|\\\n");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1591 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1592 else if (nCol < nPrevCol)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1593 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1594 for (int i = 0; i < nCol; i++)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1595 printf("| ");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1596 printf("|\n");
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
1597 }
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1598 nPrevCol = nCol;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1599
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1600 // print columns
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1601 for (int i = 0; i < nCol; i++)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1602 printf("| ");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1603
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1604 // print item
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1605 CBlock block;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1606 block.ReadFromDisk(pindex);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1607 printf("%d (%u,%u) %s %s tx %d",
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1608 pindex->nHeight,
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1609 pindex->nFile,
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1610 pindex->nBlockPos,
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1611 block.GetHash().ToString().substr(0,20).c_str(),
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1612 DateTimeStrFormat("%x %H:%M:%S", block.GetBlockTime()).c_str(),
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1613 block.vtx.size());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1614
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
1615 PrintWallets(block);
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1616
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1617 // put the main timechain first
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1618 vector<CBlockIndex*>& vNext = mapNext[pindex];
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1619 for (int i = 0; i < vNext.size(); i++)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1620 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1621 if (vNext[i]->pnext)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1622 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1623 swap(vNext[0], vNext[i]);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1624 break;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1625 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1626 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1627
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1628 // iterate children
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1629 for (int i = 0; i < vNext.size(); i++)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1630 vStack.push_back(make_pair(nCol+i, vNext[i]));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1631 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1632 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1633
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1634
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1635
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1636
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1637
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1638
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1639
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1640
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1641
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1642
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1643 //////////////////////////////////////////////////////////////////////////////
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1644 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1645 // CAlert
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1646 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1647
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1648 map<uint256, CAlert> mapAlerts;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1649 CCriticalSection cs_mapAlerts;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1650
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1651 string GetWarnings(string strFor)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1652 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1653 int nPriority = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1654 string strStatusBar;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1655 string strRPC;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1656 if (GetBoolArg("-testsafemode"))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1657 strRPC = "test";
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1658
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1659 // Misc warnings like out of disk space and clock is wrong
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1660 if (strMiscWarning != "")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1661 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1662 nPriority = 1000;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1663 strStatusBar = strMiscWarning;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1664 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1665
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1666 // Longer invalid proof-of-work chain
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1667 if (pindexBest && bnBestInvalidWork > bnBestChainWork + pindexBest->GetBlockWork() * 6)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1668 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1669 nPriority = 2000;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1670 strStatusBar = strRPC = "WARNING: Displayed transactions may not be correct! You may need to upgrade, or other nodes may need to upgrade.";
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1671 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1672
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1673 // Alerts
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1674 CRITICAL_BLOCK(cs_mapAlerts)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1675 {
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1676 BOOST_FOREACH(PAIRTYPE(const uint256, CAlert)& item, mapAlerts)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1677 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1678 const CAlert& alert = item.second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1679 if (alert.AppliesToMe() && alert.nPriority > nPriority)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1680 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1681 nPriority = alert.nPriority;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1682 strStatusBar = alert.strStatusBar;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1683 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1684 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1685 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1686
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1687 if (strFor == "statusbar")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1688 return strStatusBar;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1689 else if (strFor == "rpc")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1690 return strRPC;
776
f64d738664f8 fix warnings: expression result unused [-Wunused-value]
Giel van Schijndel <me@mortis.eu>
parents: 768
diff changeset
1691 assert(!"GetWarnings() : invalid parameter");
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1692 return "error";
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1693 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1694
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1695 bool CAlert::ProcessAlert()
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1696 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1697 if (!CheckSignature())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1698 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1699 if (!IsInEffect())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1700 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1701
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1702 CRITICAL_BLOCK(cs_mapAlerts)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1703 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1704 // Cancel previous alerts
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1705 for (map<uint256, CAlert>::iterator mi = mapAlerts.begin(); mi != mapAlerts.end();)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1706 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1707 const CAlert& alert = (*mi).second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1708 if (Cancels(alert))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1709 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1710 printf("cancelling alert %d\n", alert.nID);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1711 mapAlerts.erase(mi++);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1712 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1713 else if (!alert.IsInEffect())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1714 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1715 printf("expiring alert %d\n", alert.nID);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1716 mapAlerts.erase(mi++);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1717 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1718 else
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1719 mi++;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1720 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1721
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1722 // Check if this alert has been cancelled
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1723 BOOST_FOREACH(PAIRTYPE(const uint256, CAlert)& item, mapAlerts)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1724 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1725 const CAlert& alert = item.second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1726 if (alert.Cancels(*this))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1727 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1728 printf("alert already cancelled by %d\n", alert.nID);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1729 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1730 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1731 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1732
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1733 // Add to mapAlerts
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1734 mapAlerts.insert(make_pair(GetHash(), *this));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1735 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1736
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1737 printf("accepted alert %d, AppliesToMe()=%d\n", nID, AppliesToMe());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1738 MainFrameRepaint();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1739 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1740 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1741
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1742
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1743
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1744
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1745
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1746
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1747
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1748
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1749 //////////////////////////////////////////////////////////////////////////////
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1750 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1751 // Messages
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1752 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1753
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1754
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
1755 bool static AlreadyHave(CTxDB& txdb, const CInv& inv)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1756 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1757 switch (inv.type)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1758 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1759 case MSG_TX: return mapTransactions.count(inv.hash) || mapOrphanTransactions.count(inv.hash) || txdb.ContainsTx(inv.hash);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1760 case MSG_BLOCK: return mapBlockIndex.count(inv.hash) || mapOrphanBlocks.count(inv.hash);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1761 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1762 // Don't know what it is, just say we already got one
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1763 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1764 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1765
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1766
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1767
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1768
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1769 // The message start string is designed to be unlikely to occur in normal data.
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1770 // The characters are rarely used upper ascii, not valid as UTF-8, and produce
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1771 // a large 4-byte int at any alignment.
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1772 char pchMessageStart[4] = { 0xf9, 0xbe, 0xb4, 0xd9 };
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1773
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1774
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
1775 bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1776 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1777 static map<unsigned int, vector<unsigned char> > mapReuseKey;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1778 RandAddSeedPerfmon();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1779 if (fDebug)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1780 printf("%s ", DateTimeStrFormat("%x %H:%M:%S", GetTime()).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1781 printf("received: %s (%d bytes)\n", strCommand.c_str(), vRecv.size());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1782 if (mapArgs.count("-dropmessagestest") && GetRand(atoi(mapArgs["-dropmessagestest"])) == 0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1783 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1784 printf("dropmessagestest DROPPING RECV MESSAGE\n");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1785 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1786 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1787
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1788
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1789
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1790
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1791
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1792 if (strCommand == "version")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1793 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1794 // Each connection can only send one version message
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1795 if (pfrom->nVersion != 0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1796 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1797
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1798 int64 nTime;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1799 CAddress addrMe;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1800 CAddress addrFrom;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1801 uint64 nNonce = 1;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1802 vRecv >> pfrom->nVersion >> pfrom->nServices >> nTime >> addrMe;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1803 if (pfrom->nVersion == 10300)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1804 pfrom->nVersion = 300;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1805 if (pfrom->nVersion >= 106 && !vRecv.empty())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1806 vRecv >> addrFrom >> nNonce;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1807 if (pfrom->nVersion >= 106 && !vRecv.empty())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1808 vRecv >> pfrom->strSubVer;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1809 if (pfrom->nVersion >= 209 && !vRecv.empty())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1810 vRecv >> pfrom->nStartingHeight;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1811
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1812 if (pfrom->nVersion == 0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1813 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1814
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1815 // Disconnect if we connected to ourself
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1816 if (nNonce == nLocalHostNonce && nNonce > 1)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1817 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1818 printf("connected to self at %s, disconnecting\n", pfrom->addr.ToString().c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1819 pfrom->fDisconnect = true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1820 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1821 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1822
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1823 // Be shy and don't send version until we hear
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1824 if (pfrom->fInbound)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1825 pfrom->PushVersion();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1826
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1827 pfrom->fClient = !(pfrom->nServices & NODE_NETWORK);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1828
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1829 AddTimeData(pfrom->addr.ip, nTime);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1830
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1831 // Change version
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1832 if (pfrom->nVersion >= 209)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1833 pfrom->PushMessage("verack");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1834 pfrom->vSend.SetVersion(min(pfrom->nVersion, VERSION));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1835 if (pfrom->nVersion < 209)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1836 pfrom->vRecv.SetVersion(min(pfrom->nVersion, VERSION));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1837
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1838 if (!pfrom->fInbound)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1839 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1840 // Advertise our address
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1841 if (addrLocalHost.IsRoutable() && !fUseProxy)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1842 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1843 CAddress addr(addrLocalHost);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1844 addr.nTime = GetAdjustedTime();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1845 pfrom->PushAddress(addr);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1846 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1847
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1848 // Get recent addresses
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1849 if (pfrom->nVersion >= 31402 || mapAddresses.size() < 1000)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1850 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1851 pfrom->PushMessage("getaddr");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1852 pfrom->fGetAddr = true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1853 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1854 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1855
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1856 // Ask the first connected node for block updates
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1857 static int nAskedForBlocks;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1858 if (!pfrom->fClient && (nAskedForBlocks < 1 || vNodes.size() <= 1))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1859 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1860 nAskedForBlocks++;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1861 pfrom->PushGetBlocks(pindexBest, uint256(0));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1862 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1863
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1864 // Relay alerts
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1865 CRITICAL_BLOCK(cs_mapAlerts)
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1866 BOOST_FOREACH(PAIRTYPE(const uint256, CAlert)& item, mapAlerts)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1867 item.second.RelayTo(pfrom);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1868
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1869 pfrom->fSuccessfullyConnected = true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1870
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1871 printf("version message: version %d, blocks=%d\n", pfrom->nVersion, pfrom->nStartingHeight);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1872 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1873
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1874
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1875 else if (pfrom->nVersion == 0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1876 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1877 // Must have a version message before anything else
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1878 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1879 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1880
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1881
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1882 else if (strCommand == "verack")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1883 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1884 pfrom->vRecv.SetVersion(min(pfrom->nVersion, VERSION));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1885 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1886
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1887
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1888 else if (strCommand == "addr")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1889 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1890 vector<CAddress> vAddr;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1891 vRecv >> vAddr;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1892
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1893 // Don't want addr from older versions unless seeding
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1894 if (pfrom->nVersion < 209)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1895 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1896 if (pfrom->nVersion < 31402 && mapAddresses.size() > 1000)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1897 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1898 if (vAddr.size() > 1000)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1899 return error("message addr size() = %d", vAddr.size());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1900
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1901 // Store the new addresses
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1902 int64 nNow = GetAdjustedTime();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1903 int64 nSince = nNow - 10 * 60;
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1904 BOOST_FOREACH(CAddress& addr, vAddr)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1905 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1906 if (fShutdown)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1907 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1908 // ignore IPv6 for now, since it isn't implemented anyway
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1909 if (!addr.IsIPv4())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1910 continue;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1911 if (addr.nTime <= 100000000 || addr.nTime > nNow + 10 * 60)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1912 addr.nTime = nNow - 5 * 24 * 60 * 60;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1913 AddAddress(addr, 2 * 60 * 60);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1914 pfrom->AddAddressKnown(addr);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1915 if (addr.nTime > nSince && !pfrom->fGetAddr && vAddr.size() <= 10 && addr.IsRoutable())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1916 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1917 // Relay to a limited number of other nodes
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1918 CRITICAL_BLOCK(cs_vNodes)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1919 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1920 // Use deterministic randomness to send to the same nodes for 24 hours
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1921 // at a time so the setAddrKnowns of the chosen nodes prevent repeats
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1922 static uint256 hashSalt;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1923 if (hashSalt == 0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1924 RAND_bytes((unsigned char*)&hashSalt, sizeof(hashSalt));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1925 uint256 hashRand = hashSalt ^ (((int64)addr.ip)<<32) ^ ((GetTime()+addr.ip)/(24*60*60));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1926 hashRand = Hash(BEGIN(hashRand), END(hashRand));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1927 multimap<uint256, CNode*> mapMix;
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1928 BOOST_FOREACH(CNode* pnode, vNodes)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1929 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1930 if (pnode->nVersion < 31402)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1931 continue;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1932 unsigned int nPointer;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1933 memcpy(&nPointer, &pnode, sizeof(nPointer));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1934 uint256 hashKey = hashRand ^ nPointer;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1935 hashKey = Hash(BEGIN(hashKey), END(hashKey));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1936 mapMix.insert(make_pair(hashKey, pnode));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1937 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1938 int nRelayNodes = 2;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1939 for (multimap<uint256, CNode*>::iterator mi = mapMix.begin(); mi != mapMix.end() && nRelayNodes-- > 0; ++mi)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1940 ((*mi).second)->PushAddress(addr);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1941 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1942 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1943 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1944 if (vAddr.size() < 1000)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1945 pfrom->fGetAddr = false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1946 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1947
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1948
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1949 else if (strCommand == "inv")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1950 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1951 vector<CInv> vInv;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1952 vRecv >> vInv;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1953 if (vInv.size() > 50000)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1954 return error("message inv size() = %d", vInv.size());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1955
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1956 CTxDB txdb("r");
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1957 BOOST_FOREACH(const CInv& inv, vInv)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1958 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1959 if (fShutdown)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1960 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1961 pfrom->AddInventoryKnown(inv);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1962
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1963 bool fAlreadyHave = AlreadyHave(txdb, inv);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1964 printf(" got inventory: %s %s\n", inv.ToString().c_str(), fAlreadyHave ? "have" : "new");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1965
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1966 if (!fAlreadyHave)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1967 pfrom->AskFor(inv);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1968 else if (inv.type == MSG_BLOCK && mapOrphanBlocks.count(inv.hash))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1969 pfrom->PushGetBlocks(pindexBest, GetOrphanRoot(mapOrphanBlocks[inv.hash]));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1970
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1971 // Track requests for our stuff
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
1972 Inventory(inv.hash);
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1973 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1974 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1975
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1976
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1977 else if (strCommand == "getdata")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1978 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1979 vector<CInv> vInv;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1980 vRecv >> vInv;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1981 if (vInv.size() > 50000)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1982 return error("message getdata size() = %d", vInv.size());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1983
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
1984 BOOST_FOREACH(const CInv& inv, vInv)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1985 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1986 if (fShutdown)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1987 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1988 printf("received getdata for: %s\n", inv.ToString().c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1989
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1990 if (inv.type == MSG_BLOCK)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1991 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1992 // Send block from disk
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1993 map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.find(inv.hash);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1994 if (mi != mapBlockIndex.end())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1995 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1996 CBlock block;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1997 block.ReadFromDisk((*mi).second);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1998 pfrom->PushMessage("block", block);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
1999
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2000 // Trigger them to send a getblocks request for the next batch of inventory
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2001 if (inv.hash == pfrom->hashContinue)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2002 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2003 // Bypass PushInventory, this must send even if redundant,
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2004 // and we want it right after the last block so they don't
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2005 // wait for other stuff first.
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2006 vector<CInv> vInv;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2007 vInv.push_back(CInv(MSG_BLOCK, hashBestChain));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2008 pfrom->PushMessage("inv", vInv);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2009 pfrom->hashContinue = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2010 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2011 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2012 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2013 else if (inv.IsKnownType())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2014 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2015 // Send stream from relay memory
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2016 CRITICAL_BLOCK(cs_mapRelay)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2017 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2018 map<CInv, CDataStream>::iterator mi = mapRelay.find(inv);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2019 if (mi != mapRelay.end())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2020 pfrom->PushMessage(inv.GetCommand(), (*mi).second);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2021 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2022 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2023
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2024 // Track requests for our stuff
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
2025 Inventory(inv.hash);
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2026 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2027 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2028
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2029
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2030 else if (strCommand == "getblocks")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2031 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2032 CBlockLocator locator;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2033 uint256 hashStop;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2034 vRecv >> locator >> hashStop;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2035
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2036 // Find the last block the caller has in the main chain
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2037 CBlockIndex* pindex = locator.GetBlockIndex();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2038
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2039 // Send the rest of the chain
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2040 if (pindex)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2041 pindex = pindex->pnext;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2042 int nLimit = 500 + locator.GetDistanceBack();
718
3ce286fc9dc1 Limit response to getblocks to half of output buffer size
Pieter Wuille <pieter.wuille@gmail.com>
parents: 703
diff changeset
2043 unsigned int nBytes = 0;
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2044 printf("getblocks %d to %s limit %d\n", (pindex ? pindex->nHeight : -1), hashStop.ToString().substr(0,20).c_str(), nLimit);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2045 for (; pindex; pindex = pindex->pnext)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2046 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2047 if (pindex->GetBlockHash() == hashStop)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2048 {
718
3ce286fc9dc1 Limit response to getblocks to half of output buffer size
Pieter Wuille <pieter.wuille@gmail.com>
parents: 703
diff changeset
2049 printf(" getblocks stopping at %d %s (%u bytes)\n", pindex->nHeight, pindex->GetBlockHash().ToString().substr(0,20).c_str(), nBytes);
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2050 break;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2051 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2052 pfrom->PushInventory(CInv(MSG_BLOCK, pindex->GetBlockHash()));
718
3ce286fc9dc1 Limit response to getblocks to half of output buffer size
Pieter Wuille <pieter.wuille@gmail.com>
parents: 703
diff changeset
2053 CBlock block;
3ce286fc9dc1 Limit response to getblocks to half of output buffer size
Pieter Wuille <pieter.wuille@gmail.com>
parents: 703
diff changeset
2054 block.ReadFromDisk(pindex, true);
3ce286fc9dc1 Limit response to getblocks to half of output buffer size
Pieter Wuille <pieter.wuille@gmail.com>
parents: 703
diff changeset
2055 nBytes += block.GetSerializeSize(SER_NETWORK);
3ce286fc9dc1 Limit response to getblocks to half of output buffer size
Pieter Wuille <pieter.wuille@gmail.com>
parents: 703
diff changeset
2056 if (--nLimit <= 0 || nBytes >= SendBufferSize()/2)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2057 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2058 // When this block is requested, we'll send an inv that'll make them
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2059 // getblocks the next batch of inventory.
718
3ce286fc9dc1 Limit response to getblocks to half of output buffer size
Pieter Wuille <pieter.wuille@gmail.com>
parents: 703
diff changeset
2060 printf(" getblocks stopping at limit %d %s (%u bytes)\n", pindex->nHeight, pindex->GetBlockHash().ToString().substr(0,20).c_str(), nBytes);
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2061 pfrom->hashContinue = pindex->GetBlockHash();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2062 break;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2063 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2064 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2065 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2066
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2067
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2068 else if (strCommand == "getheaders")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2069 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2070 CBlockLocator locator;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2071 uint256 hashStop;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2072 vRecv >> locator >> hashStop;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2073
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2074 CBlockIndex* pindex = NULL;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2075 if (locator.IsNull())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2076 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2077 // If locator is null, return the hashStop block
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2078 map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.find(hashStop);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2079 if (mi == mapBlockIndex.end())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2080 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2081 pindex = (*mi).second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2082 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2083 else
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2084 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2085 // Find the last block the caller has in the main chain
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2086 pindex = locator.GetBlockIndex();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2087 if (pindex)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2088 pindex = pindex->pnext;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2089 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2090
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2091 vector<CBlock> vHeaders;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2092 int nLimit = 2000 + locator.GetDistanceBack();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2093 printf("getheaders %d to %s limit %d\n", (pindex ? pindex->nHeight : -1), hashStop.ToString().substr(0,20).c_str(), nLimit);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2094 for (; pindex; pindex = pindex->pnext)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2095 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2096 vHeaders.push_back(pindex->GetBlockHeader());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2097 if (--nLimit <= 0 || pindex->GetBlockHash() == hashStop)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2098 break;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2099 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2100 pfrom->PushMessage("headers", vHeaders);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2101 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2102
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2103
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2104 else if (strCommand == "tx")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2105 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2106 vector<uint256> vWorkQueue;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2107 CDataStream vMsg(vRecv);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2108 CTransaction tx;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2109 vRecv >> tx;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2110
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2111 CInv inv(MSG_TX, tx.GetHash());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2112 pfrom->AddInventoryKnown(inv);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2113
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2114 bool fMissingInputs = false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2115 if (tx.AcceptToMemoryPool(true, &fMissingInputs))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2116 {
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
2117 SyncWithWallets(tx, NULL, true);
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2118 RelayMessage(inv, vMsg);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2119 mapAlreadyAskedFor.erase(inv);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2120 vWorkQueue.push_back(inv.hash);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2121
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2122 // Recursively process any orphan transactions that depended on this one
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2123 for (int i = 0; i < vWorkQueue.size(); i++)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2124 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2125 uint256 hashPrev = vWorkQueue[i];
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2126 for (multimap<uint256, CDataStream*>::iterator mi = mapOrphanTransactionsByPrev.lower_bound(hashPrev);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2127 mi != mapOrphanTransactionsByPrev.upper_bound(hashPrev);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2128 ++mi)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2129 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2130 const CDataStream& vMsg = *((*mi).second);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2131 CTransaction tx;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2132 CDataStream(vMsg) >> tx;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2133 CInv inv(MSG_TX, tx.GetHash());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2134
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2135 if (tx.AcceptToMemoryPool(true))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2136 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2137 printf(" accepted orphan tx %s\n", inv.hash.ToString().substr(0,10).c_str());
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
2138 SyncWithWallets(tx, NULL, true);
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2139 RelayMessage(inv, vMsg);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2140 mapAlreadyAskedFor.erase(inv);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2141 vWorkQueue.push_back(inv.hash);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2142 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2143 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2144 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2145
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
2146 BOOST_FOREACH(uint256 hash, vWorkQueue)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2147 EraseOrphanTx(hash);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2148 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2149 else if (fMissingInputs)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2150 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2151 printf("storing orphan tx %s\n", inv.hash.ToString().substr(0,10).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2152 AddOrphanTx(vMsg);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2153 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2154 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2155
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2156
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2157 else if (strCommand == "block")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2158 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2159 CBlock block;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2160 vRecv >> block;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2161
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2162 printf("received block %s\n", block.GetHash().ToString().substr(0,20).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2163 // block.print();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2164
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2165 CInv inv(MSG_BLOCK, block.GetHash());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2166 pfrom->AddInventoryKnown(inv);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2167
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2168 if (ProcessBlock(pfrom, &block))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2169 mapAlreadyAskedFor.erase(inv);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2170 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2171
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2172
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2173 else if (strCommand == "getaddr")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2174 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2175 // Nodes rebroadcast an addr every 24 hours
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2176 pfrom->vAddrToSend.clear();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2177 int64 nSince = GetAdjustedTime() - 3 * 60 * 60; // in the last 3 hours
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2178 CRITICAL_BLOCK(cs_mapAddresses)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2179 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2180 unsigned int nCount = 0;
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
2181 BOOST_FOREACH(const PAIRTYPE(vector<unsigned char>, CAddress)& item, mapAddresses)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2182 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2183 const CAddress& addr = item.second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2184 if (addr.nTime > nSince)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2185 nCount++;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2186 }
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
2187 BOOST_FOREACH(const PAIRTYPE(vector<unsigned char>, CAddress)& item, mapAddresses)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2188 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2189 const CAddress& addr = item.second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2190 if (addr.nTime > nSince && GetRand(nCount) < 2500)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2191 pfrom->PushAddress(addr);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2192 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2193 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2194 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2195
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2196
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2197 else if (strCommand == "checkorder")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2198 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2199 uint256 hashReply;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2200 vRecv >> hashReply;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2201
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2202 if (!GetBoolArg("-allowreceivebyip"))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2203 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2204 pfrom->PushMessage("reply", hashReply, (int)2, string(""));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2205 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2206 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2207
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2208 CWalletTx order;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2209 vRecv >> order;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2210
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2211 /// we have a chance to check the order here
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2212
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2213 // Keep giving the same key to the same ip until they use it
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2214 if (!mapReuseKey.count(pfrom->addr.ip))
760
fd7e5b1cfc08 Add wallet privkey encryption.
Matt Corallo <matt@bluematt.me>
parents: 738
diff changeset
2215 mapReuseKey[pfrom->addr.ip] = pwalletMain->GetOrReuseKeyFromPool();
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2216
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2217 // Send back approval of order and pubkey to use
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2218 CScript scriptPubKey;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2219 scriptPubKey << mapReuseKey[pfrom->addr.ip] << OP_CHECKSIG;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2220 pfrom->PushMessage("reply", hashReply, (int)0, scriptPubKey);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2221 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2222
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2223
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2224 else if (strCommand == "reply")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2225 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2226 uint256 hashReply;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2227 vRecv >> hashReply;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2228
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2229 CRequestTracker tracker;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2230 CRITICAL_BLOCK(pfrom->cs_mapRequests)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2231 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2232 map<uint256, CRequestTracker>::iterator mi = pfrom->mapRequests.find(hashReply);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2233 if (mi != pfrom->mapRequests.end())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2234 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2235 tracker = (*mi).second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2236 pfrom->mapRequests.erase(mi);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2237 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2238 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2239 if (!tracker.IsNull())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2240 tracker.fn(tracker.param1, vRecv);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2241 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2242
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2243
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2244 else if (strCommand == "ping")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2245 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2246 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2247
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2248
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2249 else if (strCommand == "alert")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2250 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2251 CAlert alert;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2252 vRecv >> alert;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2253
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2254 if (alert.ProcessAlert())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2255 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2256 // Relay
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2257 pfrom->setKnown.insert(alert.GetHash());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2258 CRITICAL_BLOCK(cs_vNodes)
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
2259 BOOST_FOREACH(CNode* pnode, vNodes)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2260 alert.RelayTo(pnode);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2261 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2262 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2263
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2264
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2265 else
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2266 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2267 // Ignore unknown commands for extensibility
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2268 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2269
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2270
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2271 // Update the last seen time for this node's address
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2272 if (pfrom->fNetworkNode)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2273 if (strCommand == "version" || strCommand == "addr" || strCommand == "inv" || strCommand == "getdata" || strCommand == "ping")
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2274 AddressCurrentlyConnected(pfrom->addr);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2275
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2276
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2277 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2278 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2279
689
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2280 bool ProcessMessages(CNode* pfrom)
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2281 {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2282 CDataStream& vRecv = pfrom->vRecv;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2283 if (vRecv.empty())
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2284 return true;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2285 //if (fDebug)
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2286 // printf("ProcessMessages(%u bytes)\n", vRecv.size());
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2287
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2288 //
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2289 // Message format
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2290 // (4) message start
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2291 // (12) command
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2292 // (4) size
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2293 // (4) checksum
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2294 // (x) data
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2295 //
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2296
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2297 loop
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2298 {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2299 // Scan for message start
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2300 CDataStream::iterator pstart = search(vRecv.begin(), vRecv.end(), BEGIN(pchMessageStart), END(pchMessageStart));
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2301 int nHeaderSize = vRecv.GetSerializeSize(CMessageHeader());
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2302 if (vRecv.end() - pstart < nHeaderSize)
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2303 {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2304 if (vRecv.size() > nHeaderSize)
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2305 {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2306 printf("\n\nPROCESSMESSAGE MESSAGESTART NOT FOUND\n\n");
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2307 vRecv.erase(vRecv.begin(), vRecv.end() - nHeaderSize);
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2308 }
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2309 break;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2310 }
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2311 if (pstart - vRecv.begin() > 0)
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2312 printf("\n\nPROCESSMESSAGE SKIPPED %d BYTES\n\n", pstart - vRecv.begin());
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2313 vRecv.erase(vRecv.begin(), pstart);
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2314
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2315 // Read header
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2316 vector<char> vHeaderSave(vRecv.begin(), vRecv.begin() + nHeaderSize);
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2317 CMessageHeader hdr;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2318 vRecv >> hdr;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2319 if (!hdr.IsValid())
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2320 {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2321 printf("\n\nPROCESSMESSAGE: ERRORS IN HEADER %s\n\n\n", hdr.GetCommand().c_str());
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2322 continue;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2323 }
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2324 string strCommand = hdr.GetCommand();
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2325
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2326 // Message size
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2327 unsigned int nMessageSize = hdr.nMessageSize;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2328 if (nMessageSize > MAX_SIZE)
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2329 {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2330 printf("ProcessMessage(%s, %u bytes) : nMessageSize > MAX_SIZE\n", strCommand.c_str(), nMessageSize);
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2331 continue;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2332 }
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2333 if (nMessageSize > vRecv.size())
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2334 {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2335 // Rewind and wait for rest of message
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2336 vRecv.insert(vRecv.begin(), vHeaderSave.begin(), vHeaderSave.end());
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2337 break;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2338 }
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2339
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2340 // Checksum
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2341 if (vRecv.GetVersion() >= 209)
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2342 {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2343 uint256 hash = Hash(vRecv.begin(), vRecv.begin() + nMessageSize);
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2344 unsigned int nChecksum = 0;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2345 memcpy(&nChecksum, &hash, sizeof(nChecksum));
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2346 if (nChecksum != hdr.nChecksum)
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2347 {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2348 printf("ProcessMessage(%s, %u bytes) : CHECKSUM ERROR nChecksum=%08x hdr.nChecksum=%08x\n",
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2349 strCommand.c_str(), nMessageSize, nChecksum, hdr.nChecksum);
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2350 continue;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2351 }
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2352 }
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2353
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2354 // Copy message to its own buffer
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2355 CDataStream vMsg(vRecv.begin(), vRecv.begin() + nMessageSize, vRecv.nType, vRecv.nVersion);
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2356 vRecv.ignore(nMessageSize);
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2357
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2358 // Process message
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2359 bool fRet = false;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2360 try
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2361 {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2362 CRITICAL_BLOCK(cs_main)
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2363 fRet = ProcessMessage(pfrom, strCommand, vMsg);
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2364 if (fShutdown)
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2365 return true;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2366 }
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2367 catch (std::ios_base::failure& e)
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2368 {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2369 if (strstr(e.what(), "end of data"))
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2370 {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2371 // Allow exceptions from underlength message on vRecv
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2372 printf("ProcessMessage(%s, %u bytes) : Exception '%s' caught, normally caused by a message being shorter than its stated length\n", strCommand.c_str(), nMessageSize, e.what());
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2373 }
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2374 else if (strstr(e.what(), "size too large"))
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2375 {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2376 // Allow exceptions from overlong size
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2377 printf("ProcessMessage(%s, %u bytes) : Exception '%s' caught\n", strCommand.c_str(), nMessageSize, e.what());
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2378 }
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2379 else
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2380 {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2381 PrintExceptionContinue(&e, "ProcessMessage()");
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2382 }
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2383 }
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2384 catch (std::exception& e) {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2385 PrintExceptionContinue(&e, "ProcessMessage()");
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2386 } catch (...) {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2387 PrintExceptionContinue(NULL, "ProcessMessage()");
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2388 }
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2389
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2390 if (!fRet)
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2391 printf("ProcessMessage(%s, %u bytes) FAILED\n", strCommand.c_str(), nMessageSize);
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2392 }
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2393
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2394 vRecv.Compact();
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2395 return true;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
2396 }
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2397
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2398
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2399 bool SendMessages(CNode* pto, bool fSendTrickle)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2400 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2401 CRITICAL_BLOCK(cs_main)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2402 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2403 // Don't send anything until we get their version message
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2404 if (pto->nVersion == 0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2405 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2406
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2407 // Keep-alive ping
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2408 if (pto->nLastSend && GetTime() - pto->nLastSend > 30 * 60 && pto->vSend.empty())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2409 pto->PushMessage("ping");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2410
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2411 // Resend wallet transactions that haven't gotten in a block yet
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2412 ResendWalletTransactions();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2413
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2414 // Address refresh broadcast
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2415 static int64 nLastRebroadcast;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2416 if (GetTime() - nLastRebroadcast > 24 * 60 * 60)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2417 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2418 nLastRebroadcast = GetTime();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2419 CRITICAL_BLOCK(cs_vNodes)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2420 {
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
2421 BOOST_FOREACH(CNode* pnode, vNodes)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2422 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2423 // Periodically clear setAddrKnown to allow refresh broadcasts
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2424 pnode->setAddrKnown.clear();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2425
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2426 // Rebroadcast our address
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2427 if (addrLocalHost.IsRoutable() && !fUseProxy)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2428 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2429 CAddress addr(addrLocalHost);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2430 addr.nTime = GetAdjustedTime();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2431 pnode->PushAddress(addr);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2432 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2433 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2434 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2435 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2436
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2437 // Clear out old addresses periodically so it's not too much work at once
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2438 static int64 nLastClear;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2439 if (nLastClear == 0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2440 nLastClear = GetTime();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2441 if (GetTime() - nLastClear > 10 * 60 && vNodes.size() >= 3)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2442 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2443 nLastClear = GetTime();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2444 CRITICAL_BLOCK(cs_mapAddresses)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2445 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2446 CAddrDB addrdb;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2447 int64 nSince = GetAdjustedTime() - 14 * 24 * 60 * 60;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2448 for (map<vector<unsigned char>, CAddress>::iterator mi = mapAddresses.begin();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2449 mi != mapAddresses.end();)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2450 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2451 const CAddress& addr = (*mi).second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2452 if (addr.nTime < nSince)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2453 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2454 if (mapAddresses.size() < 1000 || GetTime() > nLastClear + 20)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2455 break;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2456 addrdb.EraseAddress(addr);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2457 mapAddresses.erase(mi++);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2458 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2459 else
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2460 mi++;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2461 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2462 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2463 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2464
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2465
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2466 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2467 // Message: addr
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2468 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2469 if (fSendTrickle)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2470 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2471 vector<CAddress> vAddr;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2472 vAddr.reserve(pto->vAddrToSend.size());
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
2473 BOOST_FOREACH(const CAddress& addr, pto->vAddrToSend)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2474 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2475 // returns true if wasn't already contained in the set
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2476 if (pto->setAddrKnown.insert(addr).second)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2477 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2478 vAddr.push_back(addr);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2479 // receiver rejects addr messages larger than 1000
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2480 if (vAddr.size() >= 1000)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2481 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2482 pto->PushMessage("addr", vAddr);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2483 vAddr.clear();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2484 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2485 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2486 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2487 pto->vAddrToSend.clear();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2488 if (!vAddr.empty())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2489 pto->PushMessage("addr", vAddr);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2490 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2491
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2492
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2493 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2494 // Message: inventory
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2495 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2496 vector<CInv> vInv;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2497 vector<CInv> vInvWait;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2498 CRITICAL_BLOCK(pto->cs_inventory)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2499 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2500 vInv.reserve(pto->vInventoryToSend.size());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2501 vInvWait.reserve(pto->vInventoryToSend.size());
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
2502 BOOST_FOREACH(const CInv& inv, pto->vInventoryToSend)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2503 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2504 if (pto->setInventoryKnown.count(inv))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2505 continue;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2506
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2507 // trickle out tx inv to protect privacy
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2508 if (inv.type == MSG_TX && !fSendTrickle)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2509 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2510 // 1/4 of tx invs blast to all immediately
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2511 static uint256 hashSalt;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2512 if (hashSalt == 0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2513 RAND_bytes((unsigned char*)&hashSalt, sizeof(hashSalt));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2514 uint256 hashRand = inv.hash ^ hashSalt;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2515 hashRand = Hash(BEGIN(hashRand), END(hashRand));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2516 bool fTrickleWait = ((hashRand & 3) != 0);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2517
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2518 // always trickle our own transactions
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2519 if (!fTrickleWait)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2520 {
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
2521 CWalletTx wtx;
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
2522 if (GetTransaction(inv.hash, wtx))
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
2523 if (wtx.fFromMe)
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
2524 fTrickleWait = true;
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2525 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2526
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2527 if (fTrickleWait)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2528 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2529 vInvWait.push_back(inv);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2530 continue;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2531 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2532 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2533
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2534 // returns true if wasn't already contained in the set
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2535 if (pto->setInventoryKnown.insert(inv).second)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2536 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2537 vInv.push_back(inv);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2538 if (vInv.size() >= 1000)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2539 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2540 pto->PushMessage("inv", vInv);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2541 vInv.clear();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2542 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2543 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2544 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2545 pto->vInventoryToSend = vInvWait;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2546 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2547 if (!vInv.empty())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2548 pto->PushMessage("inv", vInv);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2549
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2550
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2551 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2552 // Message: getdata
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2553 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2554 vector<CInv> vGetData;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2555 int64 nNow = GetTime() * 1000000;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2556 CTxDB txdb("r");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2557 while (!pto->mapAskFor.empty() && (*pto->mapAskFor.begin()).first <= nNow)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2558 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2559 const CInv& inv = (*pto->mapAskFor.begin()).second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2560 if (!AlreadyHave(txdb, inv))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2561 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2562 printf("sending getdata: %s\n", inv.ToString().c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2563 vGetData.push_back(inv);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2564 if (vGetData.size() >= 1000)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2565 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2566 pto->PushMessage("getdata", vGetData);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2567 vGetData.clear();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2568 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2569 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2570 pto->mapAskFor.erase(pto->mapAskFor.begin());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2571 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2572 if (!vGetData.empty())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2573 pto->PushMessage("getdata", vGetData);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2574
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2575 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2576 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2577 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2578
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2579
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2580
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2581
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2582
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2583
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2584
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2585
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2586
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2587
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2588
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2589
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2590
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2591
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2592 //////////////////////////////////////////////////////////////////////////////
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2593 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2594 // BitcoinMiner
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2595 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2596
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
2597 int static FormatHashBlocks(void* pbuffer, unsigned int len)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2598 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2599 unsigned char* pdata = (unsigned char*)pbuffer;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2600 unsigned int blocks = 1 + ((len + 8) / 64);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2601 unsigned char* pend = pdata + 64 * blocks;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2602 memset(pdata + len, 0, 64 * blocks - len);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2603 pdata[len] = 0x80;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2604 unsigned int bits = len * 8;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2605 pend[-1] = (bits >> 0) & 0xff;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2606 pend[-2] = (bits >> 8) & 0xff;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2607 pend[-3] = (bits >> 16) & 0xff;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2608 pend[-4] = (bits >> 24) & 0xff;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2609 return blocks;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2610 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2611
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2612 using CryptoPP::ByteReverse;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2613
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2614 static const unsigned int pSHA256InitState[8] =
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2615 {0x6a09e667, 0xbb67ae85, 0x3c6ef372, 0xa54ff53a, 0x510e527f, 0x9b05688c, 0x1f83d9ab, 0x5be0cd19};
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2616
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2617 inline void SHA256Transform(void* pstate, void* pinput, const void* pinit)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2618 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2619 memcpy(pstate, pinit, 32);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2620 CryptoPP::SHA256::Transform((CryptoPP::word32*)pstate, (CryptoPP::word32*)pinput);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2621 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2622
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2623 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2624 // ScanHash scans nonces looking for a hash with at least some zero bits.
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2625 // It operates on big endian data. Caller does the byte reversing.
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2626 // All input buffers are 16-byte aligned. nNonce is usually preserved
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2627 // between calls, but periodically or if nNonce is 0xffff0000 or above,
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2628 // the block is rebuilt and nNonce starts over at zero.
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2629 //
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
2630 unsigned int static ScanHash_CryptoPP(char* pmidstate, char* pdata, char* phash1, char* phash, unsigned int& nHashesDone)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2631 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2632 unsigned int& nNonce = *(unsigned int*)(pdata + 12);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2633 for (;;)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2634 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2635 // Crypto++ SHA-256
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2636 // Hash pdata using pmidstate as the starting state into
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2637 // preformatted buffer phash1, then hash phash1 into phash
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2638 nNonce++;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2639 SHA256Transform(phash1, pdata, pmidstate);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2640 SHA256Transform(phash, phash1, pSHA256InitState);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2641
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2642 // Return the nonce if the hash has at least some zero bits,
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2643 // caller will check if it has enough to reach the target
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2644 if (((unsigned short*)phash)[14] == 0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2645 return nNonce;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2646
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2647 // If nothing found after trying for a while, return -1
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2648 if ((nNonce & 0xffff) == 0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2649 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2650 nHashesDone = 0xffff+1;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2651 return -1;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2652 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2653 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2654 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2655
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2656
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2657 class COrphan
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2658 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2659 public:
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2660 CTransaction* ptx;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2661 set<uint256> setDependsOn;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2662 double dPriority;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2663
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2664 COrphan(CTransaction* ptxIn)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2665 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2666 ptx = ptxIn;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2667 dPriority = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2668 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2669
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2670 void print() const
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2671 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2672 printf("COrphan(hash=%s, dPriority=%.1f)\n", ptx->GetHash().ToString().substr(0,10).c_str(), dPriority);
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
2673 BOOST_FOREACH(uint256 hash, setDependsOn)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2674 printf(" setDependsOn %s\n", hash.ToString().substr(0,10).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2675 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2676 };
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2677
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2678
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2679 CBlock* CreateNewBlock(CReserveKey& reservekey)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2680 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2681 CBlockIndex* pindexPrev = pindexBest;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2682
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2683 // Create new block
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2684 auto_ptr<CBlock> pblock(new CBlock());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2685 if (!pblock.get())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2686 return NULL;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2687
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2688 // Create coinbase tx
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2689 CTransaction txNew;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2690 txNew.vin.resize(1);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2691 txNew.vin[0].prevout.SetNull();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2692 txNew.vout.resize(1);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2693 txNew.vout[0].scriptPubKey << reservekey.GetReservedKey() << OP_CHECKSIG;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2694
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2695 // Add our coinbase tx as first transaction
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2696 pblock->vtx.push_back(txNew);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2697
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2698 // Collect memory pool transactions into the block
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2699 int64 nFees = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2700 CRITICAL_BLOCK(cs_main)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2701 CRITICAL_BLOCK(cs_mapTransactions)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2702 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2703 CTxDB txdb("r");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2704
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2705 // Priority order to process transactions
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2706 list<COrphan> vOrphan; // list memory doesn't move
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2707 map<uint256, vector<COrphan*> > mapDependers;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2708 multimap<double, CTransaction*> mapPriority;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2709 for (map<uint256, CTransaction>::iterator mi = mapTransactions.begin(); mi != mapTransactions.end(); ++mi)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2710 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2711 CTransaction& tx = (*mi).second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2712 if (tx.IsCoinBase() || !tx.IsFinal())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2713 continue;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2714
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2715 COrphan* porphan = NULL;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2716 double dPriority = 0;
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
2717 BOOST_FOREACH(const CTxIn& txin, tx.vin)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2718 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2719 // Read prev transaction
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2720 CTransaction txPrev;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2721 CTxIndex txindex;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2722 if (!txPrev.ReadFromDisk(txdb, txin.prevout, txindex))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2723 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2724 // Has to wait for dependencies
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2725 if (!porphan)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2726 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2727 // Use list for automatic deletion
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2728 vOrphan.push_back(COrphan(&tx));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2729 porphan = &vOrphan.back();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2730 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2731 mapDependers[txin.prevout.hash].push_back(porphan);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2732 porphan->setDependsOn.insert(txin.prevout.hash);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2733 continue;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2734 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2735 int64 nValueIn = txPrev.vout[txin.prevout.n].nValue;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2736
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2737 // Read block header
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2738 int nConf = txindex.GetDepthInMainChain();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2739
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2740 dPriority += (double)nValueIn * nConf;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2741
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2742 if (fDebug && GetBoolArg("-printpriority"))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2743 printf("priority nValueIn=%-12I64d nConf=%-5d dPriority=%-20.1f\n", nValueIn, nConf, dPriority);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2744 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2745
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2746 // Priority is sum(valuein * age) / txsize
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2747 dPriority /= ::GetSerializeSize(tx, SER_NETWORK);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2748
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2749 if (porphan)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2750 porphan->dPriority = dPriority;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2751 else
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2752 mapPriority.insert(make_pair(-dPriority, &(*mi).second));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2753
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2754 if (fDebug && GetBoolArg("-printpriority"))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2755 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2756 printf("priority %-20.1f %s\n%s", dPriority, tx.GetHash().ToString().substr(0,10).c_str(), tx.ToString().c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2757 if (porphan)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2758 porphan->print();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2759 printf("\n");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2760 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2761 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2762
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2763 // Collect transactions into block
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2764 map<uint256, CTxIndex> mapTestPool;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2765 uint64 nBlockSize = 1000;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2766 int nBlockSigOps = 100;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2767 while (!mapPriority.empty())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2768 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2769 // Take highest priority transaction off priority queue
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2770 double dPriority = -(*mapPriority.begin()).first;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2771 CTransaction& tx = *(*mapPriority.begin()).second;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2772 mapPriority.erase(mapPriority.begin());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2773
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2774 // Size limits
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2775 unsigned int nTxSize = ::GetSerializeSize(tx, SER_NETWORK);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2776 if (nBlockSize + nTxSize >= MAX_BLOCK_SIZE_GEN)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2777 continue;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2778 int nTxSigOps = tx.GetSigOpCount();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2779 if (nBlockSigOps + nTxSigOps >= MAX_BLOCK_SIGOPS)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2780 continue;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2781
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2782 // Transaction fee required depends on block size
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2783 bool fAllowFree = (nBlockSize + nTxSize < 4000 || CTransaction::AllowFree(dPriority));
638
6046cfa5296f Separate required fee for relaying and creation
Pieter Wuille <pieter.wuille@gmail.com>
parents: 595
diff changeset
2784 int64 nMinFee = tx.GetMinFee(nBlockSize, fAllowFree, true);
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2785
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2786 // Connecting shouldn't fail due to dependency on other memory pool transactions
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2787 // because we're already processing them in order of dependency
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2788 map<uint256, CTxIndex> mapTestPoolTmp(mapTestPool);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2789 if (!tx.ConnectInputs(txdb, mapTestPoolTmp, CDiskTxPos(1,1,1), pindexPrev, nFees, false, true, nMinFee))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2790 continue;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2791 swap(mapTestPool, mapTestPoolTmp);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2792
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2793 // Added
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2794 pblock->vtx.push_back(tx);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2795 nBlockSize += nTxSize;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2796 nBlockSigOps += nTxSigOps;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2797
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2798 // Add transactions that depend on this one to the priority queue
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2799 uint256 hash = tx.GetHash();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2800 if (mapDependers.count(hash))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2801 {
595
e630bbb11629 make bitcoin include files more modular
Wladimir J. van der Laan <laanwj@gmail.com>
parents: 588
diff changeset
2802 BOOST_FOREACH(COrphan* porphan, mapDependers[hash])
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2803 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2804 if (!porphan->setDependsOn.empty())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2805 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2806 porphan->setDependsOn.erase(hash);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2807 if (porphan->setDependsOn.empty())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2808 mapPriority.insert(make_pair(-porphan->dPriority, porphan->ptx));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2809 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2810 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2811 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2812 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2813 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2814 pblock->vtx[0].vout[0].nValue = GetBlockValue(pindexPrev->nHeight+1, nFees);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2815
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2816 // Fill in header
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2817 pblock->hashPrevBlock = pindexPrev->GetBlockHash();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2818 pblock->hashMerkleRoot = pblock->BuildMerkleTree();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2819 pblock->nTime = max(pindexPrev->GetMedianTimePast()+1, GetAdjustedTime());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2820 pblock->nBits = GetNextWorkRequired(pindexPrev);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2821 pblock->nNonce = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2822
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2823 return pblock.release();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2824 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2825
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2826
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2827 void IncrementExtraNonce(CBlock* pblock, CBlockIndex* pindexPrev, unsigned int& nExtraNonce, int64& nPrevTime)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2828 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2829 // Update nExtraNonce
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2830 int64 nNow = max(pindexPrev->GetMedianTimePast()+1, GetAdjustedTime());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2831 if (++nExtraNonce >= 0x7f && nNow > nPrevTime+1)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2832 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2833 nExtraNonce = 1;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2834 nPrevTime = nNow;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2835 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2836 pblock->vtx[0].vin[0].scriptSig = CScript() << pblock->nBits << CBigNum(nExtraNonce);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2837 pblock->hashMerkleRoot = pblock->BuildMerkleTree();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2838 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2839
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2840
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2841 void FormatHashBuffers(CBlock* pblock, char* pmidstate, char* pdata, char* phash1)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2842 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2843 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2844 // Prebuild hash buffers
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2845 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2846 struct
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2847 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2848 struct unnamed2
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2849 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2850 int nVersion;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2851 uint256 hashPrevBlock;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2852 uint256 hashMerkleRoot;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2853 unsigned int nTime;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2854 unsigned int nBits;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2855 unsigned int nNonce;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2856 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2857 block;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2858 unsigned char pchPadding0[64];
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2859 uint256 hash1;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2860 unsigned char pchPadding1[64];
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2861 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2862 tmp;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2863 memset(&tmp, 0, sizeof(tmp));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2864
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2865 tmp.block.nVersion = pblock->nVersion;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2866 tmp.block.hashPrevBlock = pblock->hashPrevBlock;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2867 tmp.block.hashMerkleRoot = pblock->hashMerkleRoot;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2868 tmp.block.nTime = pblock->nTime;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2869 tmp.block.nBits = pblock->nBits;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2870 tmp.block.nNonce = pblock->nNonce;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2871
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2872 FormatHashBlocks(&tmp.block, sizeof(tmp.block));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2873 FormatHashBlocks(&tmp.hash1, sizeof(tmp.hash1));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2874
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2875 // Byte swap all the input buffer
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2876 for (int i = 0; i < sizeof(tmp)/4; i++)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2877 ((unsigned int*)&tmp)[i] = ByteReverse(((unsigned int*)&tmp)[i]);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2878
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2879 // Precalc the first half of the first hash, which stays constant
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2880 SHA256Transform(pmidstate, &tmp.block, pSHA256InitState);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2881
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2882 memcpy(pdata, &tmp.block, 128);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2883 memcpy(phash1, &tmp.hash1, 64);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2884 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2885
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2886
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
2887 bool CheckWork(CBlock* pblock, CWallet& wallet, CReserveKey& reservekey)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2888 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2889 uint256 hash = pblock->GetHash();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2890 uint256 hashTarget = CBigNum().SetCompact(pblock->nBits).getuint256();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2891
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2892 if (hash > hashTarget)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2893 return false;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2894
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2895 //// debug print
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2896 printf("BitcoinMiner:\n");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2897 printf("proof-of-work found \n hash: %s \ntarget: %s\n", hash.GetHex().c_str(), hashTarget.GetHex().c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2898 pblock->print();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2899 printf("%s ", DateTimeStrFormat("%x %H:%M", GetTime()).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2900 printf("generated %s\n", FormatMoney(pblock->vtx[0].vout[0].nValue).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2901
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2902 // Found a solution
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2903 CRITICAL_BLOCK(cs_main)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2904 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2905 if (pblock->hashPrevBlock != hashBestChain)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2906 return error("BitcoinMiner : generated block is stale");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2907
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2908 // Remove key from key pool
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2909 reservekey.KeepKey();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2910
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2911 // Track how many getdata requests this block gets
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
2912 CRITICAL_BLOCK(wallet.cs_mapRequestCount)
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
2913 wallet.mapRequestCount[pblock->GetHash()] = 0;
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2914
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2915 // Process this block the same as if we had received it from another node
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2916 if (!ProcessBlock(NULL, pblock))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2917 return error("BitcoinMiner : ProcessBlock, block not accepted");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2918 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2919
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2920 Sleep(2000);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2921 return true;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2922 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2923
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
2924 void static ThreadBitcoinMiner(void* parg);
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
2925
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
2926 void static BitcoinMiner(CWallet *pwallet)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2927 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2928 printf("BitcoinMiner started\n");
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2929 SetThreadPriority(THREAD_PRIORITY_LOWEST);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2930
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2931 // Each thread has its own key and counter
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
2932 CReserveKey reservekey(pwallet);
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2933 unsigned int nExtraNonce = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2934 int64 nPrevTime = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2935
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2936 while (fGenerateBitcoins)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2937 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2938 if (AffinityBugWorkaround(ThreadBitcoinMiner))
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2939 return;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2940 if (fShutdown)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2941 return;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2942 while (vNodes.empty() || IsInitialBlockDownload())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2943 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2944 Sleep(1000);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2945 if (fShutdown)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2946 return;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2947 if (!fGenerateBitcoins)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2948 return;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2949 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2950
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2951
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2952 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2953 // Create new block
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2954 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2955 unsigned int nTransactionsUpdatedLast = nTransactionsUpdated;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2956 CBlockIndex* pindexPrev = pindexBest;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2957
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2958 auto_ptr<CBlock> pblock(CreateNewBlock(reservekey));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2959 if (!pblock.get())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2960 return;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2961 IncrementExtraNonce(pblock.get(), pindexPrev, nExtraNonce, nPrevTime);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2962
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2963 printf("Running BitcoinMiner with %d transactions in block\n", pblock->vtx.size());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2964
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2965
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2966 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2967 // Prebuild hash buffers
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2968 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2969 char pmidstatebuf[32+16]; char* pmidstate = alignup<16>(pmidstatebuf);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2970 char pdatabuf[128+16]; char* pdata = alignup<16>(pdatabuf);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2971 char phash1buf[64+16]; char* phash1 = alignup<16>(phash1buf);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2972
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2973 FormatHashBuffers(pblock.get(), pmidstate, pdata, phash1);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2974
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2975 unsigned int& nBlockTime = *(unsigned int*)(pdata + 64 + 4);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2976 unsigned int& nBlockNonce = *(unsigned int*)(pdata + 64 + 12);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2977
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2978
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2979 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2980 // Search
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2981 //
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2982 int64 nStart = GetTime();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2983 uint256 hashTarget = CBigNum().SetCompact(pblock->nBits).getuint256();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2984 uint256 hashbuf[2];
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2985 uint256& hash = *alignup<16>(hashbuf);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2986 loop
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2987 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2988 unsigned int nHashesDone = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2989 unsigned int nNonceFound;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2990
576
8ec6d5e778e5 Manual merge of jaromil's source tree reorg commit.
Jeff Garzik <jeff@garzik.org>
parents: 575
diff changeset
2991 // Crypto++ SHA-256
8ec6d5e778e5 Manual merge of jaromil's source tree reorg commit.
Jeff Garzik <jeff@garzik.org>
parents: 575
diff changeset
2992 nNonceFound = ScanHash_CryptoPP(pmidstate, pdata + 64, phash1,
8ec6d5e778e5 Manual merge of jaromil's source tree reorg commit.
Jeff Garzik <jeff@garzik.org>
parents: 575
diff changeset
2993 (char*)&hash, nHashesDone);
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2994
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2995 // Check if something found
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2996 if (nNonceFound != -1)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2997 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2998 for (int i = 0; i < sizeof(hash)/4; i++)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
2999 ((unsigned int*)&hash)[i] = ByteReverse(((unsigned int*)&hash)[i]);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3000
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3001 if (hash <= hashTarget)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3002 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3003 // Found a solution
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3004 pblock->nNonce = ByteReverse(nNonceFound);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3005 assert(hash == pblock->GetHash());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3006
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3007 SetThreadPriority(THREAD_PRIORITY_NORMAL);
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
3008 CheckWork(pblock.get(), *pwalletMain, reservekey);
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3009 SetThreadPriority(THREAD_PRIORITY_LOWEST);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3010 break;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3011 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3012 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3013
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3014 // Meter hashes/sec
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3015 static int64 nHashCounter;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3016 if (nHPSTimerStart == 0)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3017 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3018 nHPSTimerStart = GetTimeMillis();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3019 nHashCounter = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3020 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3021 else
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3022 nHashCounter += nHashesDone;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3023 if (GetTimeMillis() - nHPSTimerStart > 4000)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3024 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3025 static CCriticalSection cs;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3026 CRITICAL_BLOCK(cs)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3027 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3028 if (GetTimeMillis() - nHPSTimerStart > 4000)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3029 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3030 dHashesPerSec = 1000.0 * nHashCounter / (GetTimeMillis() - nHPSTimerStart);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3031 nHPSTimerStart = GetTimeMillis();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3032 nHashCounter = 0;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3033 string strStatus = strprintf(" %.0f khash/s", dHashesPerSec/1000.0);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3034 UIThreadCall(boost::bind(CalledSetStatusBar, strStatus, 0));
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3035 static int64 nLogTime;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3036 if (GetTime() - nLogTime > 30 * 60)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3037 {
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3038 nLogTime = GetTime();
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3039 printf("%s ", DateTimeStrFormat("%x %H:%M", GetTime()).c_str());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3040 printf("hashmeter %3d CPUs %6.0f khash/s\n", vnThreadsRunning[3], dHashesPerSec/1000.0);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3041 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3042 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3043 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3044 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3045
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3046 // Check for stop or if block needs to be rebuilt
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3047 if (fShutdown)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3048 return;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3049 if (!fGenerateBitcoins)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3050 return;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3051 if (fLimitProcessors && vnThreadsRunning[3] > nLimitProcessors)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3052 return;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3053 if (vNodes.empty())
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3054 break;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3055 if (nBlockNonce >= 0xffff0000)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3056 break;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3057 if (nTransactionsUpdated != nTransactionsUpdatedLast && GetTime() - nStart > 60)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3058 break;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3059 if (pindexPrev != pindexBest)
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3060 break;
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3061
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3062 // Update nTime every few seconds
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3063 pblock->nTime = max(pindexPrev->GetMedianTimePast()+1, GetAdjustedTime());
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3064 nBlockTime = ByteReverse(pblock->nTime);
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3065 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3066 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3067 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3068
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
3069 void static ThreadBitcoinMiner(void* parg)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3070 {
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
3071 CWallet* pwallet = (CWallet*)parg;
689
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3072 try
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3073 {
689
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3074 vnThreadsRunning[3]++;
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
3075 BitcoinMiner(pwallet);
689
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3076 vnThreadsRunning[3]--;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3077 }
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3078 catch (std::exception& e) {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3079 vnThreadsRunning[3]--;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3080 PrintException(&e, "ThreadBitcoinMiner()");
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3081 } catch (...) {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3082 vnThreadsRunning[3]--;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3083 PrintException(NULL, "ThreadBitcoinMiner()");
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3084 }
689
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3085 UIThreadCall(boost::bind(CalledSetStatusBar, "", 0));
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3086 nHPSTimerStart = 0;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3087 if (vnThreadsRunning[3] == 0)
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3088 dHashesPerSec = 0;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3089 printf("ThreadBitcoinMiner exiting, %d threads remaining\n", vnThreadsRunning[3]);
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3090 }
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3091
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3092
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
3093 void GenerateBitcoins(bool fGenerate, CWallet* pwallet)
689
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3094 {
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3095 if (fGenerateBitcoins != fGenerate)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3096 {
689
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3097 fGenerateBitcoins = fGenerate;
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
3098 WriteSetting("fGenerateBitcoins", fGenerateBitcoins);
689
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3099 MainFrameRepaint();
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3100 }
689
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3101 if (fGenerateBitcoins)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3102 {
689
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3103 int nProcessors = boost::thread::hardware_concurrency();
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3104 printf("%d processors\n", nProcessors);
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3105 if (nProcessors < 1)
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3106 nProcessors = 1;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3107 if (fLimitProcessors && nProcessors > nLimitProcessors)
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3108 nProcessors = nLimitProcessors;
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3109 int nAddThreads = nProcessors - vnThreadsRunning[3];
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3110 printf("Starting %d BitcoinMiner threads\n", nAddThreads);
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3111 for (int i = 0; i < nAddThreads; i++)
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3112 {
690
389b559a397f CWallet class
Pieter Wuille <pieter.wuille@gmail.com>
parents: 689
diff changeset
3113 if (!CreateThread(ThreadBitcoinMiner, pwallet))
689
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3114 printf("Error: CreateThread(ThreadBitcoinMiner) failed\n");
9df222fa1ef1 move wallet code to separate file
Pieter Wuille <pieter.wuille@gmail.com>
parents: 688
diff changeset
3115 Sleep(10);
575
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3116 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3117 }
1a0476fe825f directory re-organization (keeps the old build system)
Jaromil <jaromil@dyne.org>
parents:
diff changeset
3118 }