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| author | MITSUNARI Shigeo <herumi@nifty.com> | 2017-03-17 18:52:05 +0800 |
|---|---|---|
| committer | MITSUNARI Shigeo <herumi@nifty.com> | 2017-03-17 18:52:13 +0800 |
| commit | b0779efe006b54e91fb66b0e4cc4639718c6ea4f (patch) | |
| tree | db598f2bda8a0898476d1a3cbc51e336edd78cd3 /go/blscgo | |
| parent | a3083341bd08426825bb9d7352b5235b9a974f00 (diff) | |
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add constant time sign SecretKey::signCT
Diffstat (limited to 'go/blscgo')
| -rw-r--r-- | go/blscgo/bls.go | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/go/blscgo/bls.go b/go/blscgo/bls.go index 10968b8..35cf253 100644 --- a/go/blscgo/bls.go +++ b/go/blscgo/bls.go @@ -259,6 +259,14 @@ func (sec *SecretKey) Sign(m string) (sign *Sign) { C.blsSecretKeySign(sec.getPointer(), sign.getPointer(), (*C.char)(unsafe.Pointer(&buf[0])), C.size_t(len(buf))) return sign } +// Constant Time Sign -- +func (sec *SecretKey) SignCT(m string) (sign *Sign) { + sign = new(Sign) + buf := []byte(m) + // #nosec + C.blsSecretKeySignCT(sec.getPointer(), sign.getPointer(), (*C.char)(unsafe.Pointer(&buf[0])), C.size_t(len(buf))) + return sign +} // Add -- func (sign *Sign) Add(rhs *Sign) { |