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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/sigcache.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/sigcache.cpp')
-rw-r--r-- | src/script/sigcache.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/script/sigcache.cpp b/src/script/sigcache.cpp index aaecab1ef2..b9ba006e47 100644 --- a/src/script/sigcache.cpp +++ b/src/script/sigcache.cpp @@ -40,7 +40,7 @@ public: } void - ComputeEntry(uint256& entry, const uint256 &hash, const std::vector<unsigned char>& vchSig, const CPubKey& pubkey) + ComputeEntryECDSA(uint256& entry, const uint256 &hash, const std::vector<unsigned char>& vchSig, const CPubKey& pubkey) { CSHA256 hasher = m_salted_hasher; hasher.Write(hash.begin(), 32).Write(&pubkey[0], pubkey.size()).Write(&vchSig[0], vchSig.size()).Finalize(entry.begin()); @@ -85,13 +85,13 @@ void InitSignatureCache() (nElems*sizeof(uint256)) >>20, (nMaxCacheSize*2)>>20, nElems); } -bool CachingTransactionSignatureChecker::VerifySignature(const std::vector<unsigned char>& vchSig, const CPubKey& pubkey, const uint256& sighash) const +bool CachingTransactionSignatureChecker::VerifyECDSASignature(const std::vector<unsigned char>& vchSig, const CPubKey& pubkey, const uint256& sighash) const { uint256 entry; - signatureCache.ComputeEntry(entry, sighash, vchSig, pubkey); + signatureCache.ComputeEntryECDSA(entry, sighash, vchSig, pubkey); if (signatureCache.Get(entry, !store)) return true; - if (!TransactionSignatureChecker::VerifySignature(vchSig, pubkey, sighash)) + if (!TransactionSignatureChecker::VerifyECDSASignature(vchSig, pubkey, sighash)) return false; if (store) signatureCache.Set(entry); |