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| author | Dan Finlay <dan@danfinlay.com> | 2016-06-22 08:13:02 +0800 |
|---|---|---|
| committer | Dan Finlay <dan@danfinlay.com> | 2016-06-22 08:13:02 +0800 |
| commit | ff7b980143fb901f0d2228196111e94b6c81e6b1 (patch) | |
| tree | a53586158e9624ca6bc86e8edf9c59105929d9a3 /app/scripts/lib/id-management.js | |
| parent | 03550b7e9a8462947a681d57d1ab15a0f596366d (diff) | |
| download | tangerine-wallet-browser-ff7b980143fb901f0d2228196111e94b6c81e6b1.tar.gz tangerine-wallet-browser-ff7b980143fb901f0d2228196111e94b6c81e6b1.tar.zst tangerine-wallet-browser-ff7b980143fb901f0d2228196111e94b6c81e6b1.zip | |
Fix eth sign with dennis' test input
Diffstat (limited to 'app/scripts/lib/id-management.js')
| -rw-r--r-- | app/scripts/lib/id-management.js | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/app/scripts/lib/id-management.js b/app/scripts/lib/id-management.js index 30ea866f4..cc50bd649 100644 --- a/app/scripts/lib/id-management.js +++ b/app/scripts/lib/id-management.js @@ -69,10 +69,12 @@ function padWithZeroes (number, length) { } function concatSig (v, r, s) { - r = padWithZeroes(ethUtil.fromSigned(r), 64) - s = padWithZeroes(ethUtil.fromSigned(s), 64) - r = ethUtil.stripHexPrefix(r.toString('hex')) - s = ethUtil.stripHexPrefix(s.toString('hex')) - v = ethUtil.stripHexPrefix(ethUtil.intToHex(v)) - return ethUtil.addHexPrefix(r.concat(s, v)) + const rSig = ethUtil.fromSigned(r) + const sSig = ethUtil.fromSigned(s) + const vSig = ethUtil.bufferToInt(v) + const rStr = padWithZeroes(ethUtil.toUnsigned(rSig).toString('hex'), 64) + const sStr = padWithZeroes(ethUtil.toUnsigned(sSig).toString('hex'), 64) + const vStr = ethUtil.stripHexPrefix(ethUtil.intToHex(vSig)) + return ethUtil.addHexPrefix(rStr.concat(sStr, vStr)).toString('hex') } + |