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More meaningful error messages for WPV failure

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instagibbs 2016-07-01 17:36:02 +02:00 • committed by Gregory Sanders
parent eedc9606a5
commit 2ff3733d6b
3 changed files with 17 additions and 4 deletions
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8
src/script/interpreter.cpp
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@ -1191,7 +1191,7 @@ bool EvalScript(vector<vector<unsigned char> >& stack, const CScript& script, un
CScriptID expectedP2SH(scriptDestination);
if (locktx.vout[nlocktxOut].scriptPubKey != GetScriptForDestination(expectedP2SH))
return set_error(serror, SCRIPT_ERR_WITHDRAW_VERIFY_OUTPUT);
return set_error(serror, SCRIPT_ERR_WITHDRAW_VERIFY_OUTPUT_SCRIPTDEST);
vcontract.erase(vcontract.begin() + 4, vcontract.begin() + 20); // Remove the nonce from the contract before further processing
assert(vcontract.size() == 24);
@ -1210,14 +1210,14 @@ bool EvalScript(vector<vector<unsigned char> >& stack, const CScript& script, un
if (!newLockOutput.nValue.IsAmount())
return set_error(serror, SCRIPT_ERR_WITHDRAW_VERIFY_BLINDED_AMOUNTS);
if (newLockOutput.IsNull() || newLockOutput.scriptPubKey != relockScript || newLockOutput.nValue.GetAmount() < lockValueRequired)
return set_error(serror, SCRIPT_ERR_WITHDRAW_VERIFY_OUTPUT);
return set_error(serror, SCRIPT_ERR_WITHDRAW_VERIFY_RELOCK_SCRIPTVAL);
}
const CTxOut withdrawOutput = checker.GetOutputOffsetFromCurrent(0);
if (!withdrawOutput.nValue.IsAmount())
return set_error(serror, SCRIPT_ERR_WITHDRAW_VERIFY_BLINDED_AMOUNTS);
if (withdrawOutput.nValue.GetAmount() < withdrawVal)
return set_error(serror, SCRIPT_ERR_WITHDRAW_VERIFY_OUTPUT);
return set_error(serror, SCRIPT_ERR_WITHDRAW_VERIFY_OUTPUT_VAL);
CScript expectedWithdrawScriptPubKey;
if (vcontract[0] == 'P' && vcontract[1] == '2' && vcontract[2] == 'S' && vcontract[3] == 'H')
@ -1228,7 +1228,7 @@ bool EvalScript(vector<vector<unsigned char> >& stack, const CScript& script, un
return set_error(serror, SCRIPT_ERR_WITHDRAW_VERIFY_FORMAT);
if (withdrawOutput.scriptPubKey != expectedWithdrawScriptPubKey)
return set_error(serror, SCRIPT_ERR_WITHDRAW_VERIFY_OUTPUT);
return set_error(serror, SCRIPT_ERR_WITHDRAW_VERIFY_OUTPUT_SCRIPT);
#ifndef BITCOIN_SCRIPT_NO_CALLRPC
if (GetBoolArg("-validatepegin", false) && !checker.IsConfirmedBitcoinBlock(genesishash, merkleBlock.header.GetHash(), flags & SCRIPT_VERIFY_INCREASE_CONFIRMATIONS_REQUIRED))