diff options
Diffstat (limited to 'core/vm/contracts.go')
| -rw-r--r-- | core/vm/contracts.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/core/vm/contracts.go b/core/vm/contracts.go index 22cb9eab2..f204432a2 100644 --- a/core/vm/contracts.go +++ b/core/vm/contracts.go @@ -93,7 +93,8 @@ func ecrecoverFunc(in []byte) []byte { vbig := common.Bytes2Big(in[32:64]) v := byte(vbig.Uint64()) - if !crypto.ValidateSignatureValues(v, r, s) { + // tighter sig s values in homestead only apply to tx sigs + if !crypto.ValidateSignatureValues(v, r, s, false) { glog.V(logger.Debug).Infof("EC RECOVER FAIL: v, r or s value invalid") return nil } |