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authorDan Finlay <dan@danfinlay.com>2016-06-16 01:48:36 +0800
committerDan Finlay <dan@danfinlay.com>2016-06-16 01:48:36 +0800
commit37e552e95d67c8cf0273d0bb00eccd6ba0424f64 (patch)
tree5edc507bed77db6d3f4eede0bd3662e369c5d263 /app
parenta4b87b36257ce63fa609c03aad3332fad9bccb0d (diff)
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Sign binary data not hash on eth_sign
Diffstat (limited to 'app')
-rw-r--r--app/scripts/lib/idStore.js4
1 files changed, 2 insertions, 2 deletions
diff --git a/app/scripts/lib/idStore.js b/app/scripts/lib/idStore.js
index e9b9e0e06..e77ba87f8 100644
--- a/app/scripts/lib/idStore.js
+++ b/app/scripts/lib/idStore.js
@@ -492,8 +492,8 @@ function IdManagement(opts) {
// sign message
var privKeyHex = this.exportPrivateKey(address)
var privKey = ethUtil.toBuffer(privKeyHex)
- var msgHash = ethUtil.sha3(message)
- var msgSig = ethUtil.ecsign(msgHash, privKey)
+ var msgBuffer = new Buffer(message.replace('0x',''), 'hex')
+ var msgSig = ethUtil.ecsign(msgBuffer, privKey)
var rawMsgSig = ethUtil.bufferToHex(concatSig(msgSig.v, msgSig.r, msgSig.s))
return rawMsgSig
}