diff options
Diffstat (limited to 'src/ecwrapper.cpp')
| -rw-r--r-- | src/ecwrapper.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/ecwrapper.cpp b/src/ecwrapper.cpp index e5db670927..3377dce0c1 100644 --- a/src/ecwrapper.cpp +++ b/src/ecwrapper.cpp @@ -1,5 +1,5 @@ // Copyright (c) 2009-2014 The Bitcoin developers -// Distributed under the MIT/X11 software license, see the accompanying +// Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. #include "ecwrapper.h" @@ -193,7 +193,7 @@ bool CECKey::SetPubKey(const unsigned char* pubkey, size_t size) { return o2i_ECPublicKey(&pkey, &pubkey, size) != NULL; } -bool CECKey::Sign(const uint256 &hash, std::vector<unsigned char>& vchSig, bool lowS) { +bool CECKey::Sign(const uint256 &hash, std::vector<unsigned char>& vchSig) { vchSig.clear(); ECDSA_SIG *sig = ECDSA_do_sign((unsigned char*)&hash, sizeof(hash), pkey); if (sig == NULL) @@ -205,7 +205,7 @@ bool CECKey::Sign(const uint256 &hash, std::vector<unsigned char>& vchSig, bool BIGNUM *halforder = BN_CTX_get(ctx); EC_GROUP_get_order(group, order, ctx); BN_rshift1(halforder, order); - if (lowS && BN_cmp(sig->s, halforder) > 0) { + if (BN_cmp(sig->s, halforder) > 0) { // enforce low S values, by negating the value (modulo the order) if above order/2. BN_sub(sig->s, order, sig->s); } |