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author | Pieter Wuille <pieter@wuille.net> | 2020-09-11 14:33:23 -0700 |
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committer | Pieter Wuille <pieter@wuille.net> | 2020-10-06 14:51:30 -0700 |
commit | 107b57df9fa8b2d625d2b342dc77722282a6ae4c (patch) | |
tree | 5b8a87a0ca24bdfdfde27a5836d45c9e6e7838b9 /src/script/sign.cpp | |
parent | f8c099e2207c90d758e7a659d6a55fa7ccb7ceaa (diff) | |
download | bitcoin-107b57df9fa8b2d625d2b342dc77722282a6ae4c.tar.xz |
scripted-diff: put ECDSA in name of signature functions
In preparation for adding Schnorr versions of `CheckSig`, `VerifySignature`, and
`ComputeEntry`, give them an ECDSA specific name.
-BEGIN VERIFY SCRIPT-
sed -i 's/CheckSig(/CheckECDSASignature(/g' $(git grep -l CheckSig ./src)
sed -i 's/VerifySignature(/VerifyECDSASignature(/g' $(git grep -l VerifySignature ./src)
sed -i 's/ComputeEntry(/ComputeEntryECDSA(/g' $(git grep -l ComputeEntry ./src)
-END VERIFY SCRIPT-
Diffstat (limited to 'src/script/sign.cpp')
-rw-r--r-- | src/script/sign.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/script/sign.cpp b/src/script/sign.cpp index 9b3f94f14d..ace798eec1 100644 --- a/src/script/sign.cpp +++ b/src/script/sign.cpp @@ -260,9 +260,9 @@ private: public: SignatureExtractorChecker(SignatureData& sigdata, BaseSignatureChecker& checker) : sigdata(sigdata), checker(checker) {} - bool CheckSig(const std::vector<unsigned char>& scriptSig, const std::vector<unsigned char>& vchPubKey, const CScript& scriptCode, SigVersion sigversion) const override + bool CheckECDSASignature(const std::vector<unsigned char>& scriptSig, const std::vector<unsigned char>& vchPubKey, const CScript& scriptCode, SigVersion sigversion) const override { - if (checker.CheckSig(scriptSig, vchPubKey, scriptCode, sigversion)) { + if (checker.CheckECDSASignature(scriptSig, vchPubKey, scriptCode, sigversion)) { CPubKey pubkey(vchPubKey); sigdata.signatures.emplace(pubkey.GetID(), SigPair(pubkey, scriptSig)); return true; @@ -339,7 +339,7 @@ SignatureData DataFromTransaction(const CMutableTransaction& tx, unsigned int nI for (unsigned int i = last_success_key; i < num_pubkeys; ++i) { const valtype& pubkey = solutions[i+1]; // We either have a signature for this pubkey, or we have found a signature and it is valid - if (data.signatures.count(CPubKey(pubkey).GetID()) || extractor_checker.CheckSig(sig, pubkey, next_script, sigversion)) { + if (data.signatures.count(CPubKey(pubkey).GetID()) || extractor_checker.CheckECDSASignature(sig, pubkey, next_script, sigversion)) { last_success_key = i + 1; break; } @@ -400,7 +400,7 @@ class DummySignatureChecker final : public BaseSignatureChecker { public: DummySignatureChecker() {} - bool CheckSig(const std::vector<unsigned char>& scriptSig, const std::vector<unsigned char>& vchPubKey, const CScript& scriptCode, SigVersion sigversion) const override { return true; } + bool CheckECDSASignature(const std::vector<unsigned char>& scriptSig, const std::vector<unsigned char>& vchPubKey, const CScript& scriptCode, SigVersion sigversion) const override { return true; } }; const DummySignatureChecker DUMMY_CHECKER; |