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Correctly report high-S violations

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Github-Pull: #7500
Rebased-From: 9d95187d5d
This commit is contained in:
Pieter Wuille 2016-02-10 14:19:20 +01:00 • committed by Wladimir J. van der Laan
parent 1329963001
commit 889e5b3050
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GPG key ID: 74810B012346C9A6
1 changed files with 4 additions and 1 deletions
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5
src/script/interpreter.cpp
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@ -165,7 +165,10 @@ bool static IsLowDERSignature(const valtype &vchSig, ScriptError* serror) {
return set_error(serror, SCRIPT_ERR_SIG_DER);
}
std::vector<unsigned char> vchSigCopy(vchSig.begin(), vchSig.begin() + vchSig.size() - 1);
return CPubKey::CheckLowS(vchSigCopy);
if (!CPubKey::CheckLowS(vchSigCopy)) {
return set_error(serror, SCRIPT_ERR_SIG_HIGH_S);
}
return true;
}
bool static IsDefinedHashtypeSignature(const valtype &vchSig) {