eth-sig-util 3.0.1•Public• Published4 years ago Eth-Sig-Util A small collection of ethereum signing functions. You can find usage exampleshere Available on NPM Installation npm install eth-sig-util --save Methods concatSig(v, r, s) ...
yarn add @metamask/eth-sig-util or npm install @metamask/eth-sig-util API The full API documentation for the latest published version of this library is available here. Contributing Setup Install Node.js version 12 If you are using nvm (recommended) running nvm use will automatically choose ...
BREAKING: Move package under@metamasknpm organization (#162) Update yourrequireandimportstatements to import@metamask/eth-sig-utilrather thaneth-sig-util. BREAKING: Simplify function type signatures (#198) This is only a breaking change for TypeScript projects that were importing types used by the ...
[Snyk] Upgrade: , , , , , , , , , , , , , , , , bip39, bufferutil, emittery, eth-sig-util, leveldown, tmp-promise, utf-8-validate, ws Snyk has created this PR to upgrade multiple dependencies. 👯 The following dependencies are linked and will therefore be updated together. ...
I ran the same test data through the eth-sig-util version of each function as I was building it. Is there a decent way to compare with eth-sig-utils at the moment without having to rewrite all the same test cases there? Do you have any of that set up somewhere so we don't have...
msgParams.sig=result.result console.dir({ msgParams })constrecovered =sigUtil.recoverPersonalSignature(msgParams) console.dir({ recovered })if(recovered ===from) { console.log('SigUtil Successfully verified signer as'+from) }else{ console.dir(recovered) ...
9.0.1 Changed Update@metamask/eth-sig-utilfrom v3 to v5 (#133,#150) Remove unused dependencies (#133) Fixed Fixblock-refmiddleware, and prevent it from making a duplicate request (#151) FixretryOnEmptymiddleware and prevent it from making duplicate requests (#147) ...
我使用Web3检索用户帐户的公钥,如下所示: web3.eth.sign(web3.eth.accounts[0], web3.sha3('test'), function (err, signature) { var sigtest = signature const util = require('ethereumjs-util'); const sig = util.fromRpcSig(sigtest); const publicKey = util.ecrecover(u 浏览0提问于2018-03...
禁用 记录到文件,设置-nodebuglogfile) -shrinkdebugfile 在客户端启动时收缩debug.log文件(默认值:1,没有-debug时) -uacomment = <CMT> 将注释附加到用户代理字符串连锁选择: -testnet 使用测试链节点中继选项: -bytespersigop 中继和挖掘事务中每个sigop的等效字节数 (默认值:20) -datacarrier 中继和我的...
ifC.secp256k1_ext_ecdsa_recover(context,(*C.uchar)(unsafe.Pointer(&pubkey[0])),sigdata,// 签名msgdata)==0{// msgdata tx 的 hash 内容returnnil,ErrRecoverFailed} 3. 数据篡改 因为签名生成的 V R S 是由私钥进行签名的,如果修改者只修改了外部的值,例如value,本来是要转 10 个 ETH , 被改...