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hub / github.com/coder5876/simple-multisig / createSigs

Function createSigs

test/simplemultisig.js:26–64  ·  view source on GitHub ↗
(signers, multisigAddr, nonce, destinationAddr, value, data, executor, gasLimit)

Source from the content-addressed store, hash-verified

24 let lw
25
26 let createSigs = function(signers, multisigAddr, nonce, destinationAddr, value, data, executor, gasLimit) {
27
28 const domainData = EIP712DOMAINTYPE_HASH + NAME_HASH.slice(2) + VERSION_HASH.slice(2) + CHAINID.toString('16').padStart(64, '0') + multisigAddr.slice(2).padStart(64, '0') + SALT.slice(2)
29 DOMAIN_SEPARATOR = web3.sha3(domainData, {encoding: 'hex'})
30
31 let txInput = TXTYPE_HASH + destinationAddr.slice(2).padStart(64, '0') + value.toString('16').padStart(64, '0') + web3.sha3(data, {encoding: 'hex'}).slice(2) + nonce.toString('16').padStart(64, '0') + executor.slice(2).padStart(64, '0') + gasLimit.toString('16').padStart(64, '0')
32 let txInputHash = web3.sha3(txInput, {encoding: 'hex'})
33
34 let input = '0x19' + '01' + DOMAIN_SEPARATOR.slice(2) + txInputHash.slice(2)
35 let hash = web3.sha3(input, {encoding: 'hex'})
36
37 let sigV = []
38 let sigR = []
39 let sigS = []
40
41 for (var i=0; i<signers.length; i++) {
42 let sig = lightwallet.signing.signMsgHash(lw, keyFromPw, hash, signers[i])
43 sigV.push(sig.v)
44 sigR.push('0x' + sig.r.toString('hex'))
45 sigS.push('0x' + sig.s.toString('hex'))
46 }
47
48 // if (signers[0] == acct[0]) {
49 // console.log("Signer: " + signers[0])
50 // console.log("Wallet address: " + multisigAddr)
51 // console.log("Destination: " + destinationAddr)
52 // console.log("Value: " + value)
53 // console.log("Data: " + data)
54 // console.log("Nonce: " + nonce)
55 // console.log("Executor: " + executor)
56 // console.log("gasLimit: " + gasLimit)
57 // console.log("r: " + sigR[0])
58 // console.log("s: " + sigS[0])
59 // console.log("v: " + sigV[0])
60 // }
61
62 return {sigV: sigV, sigR: sigR, sigS: sigS}
63
64 }
65
66 let executeSendSuccess = async function(owners, threshold, signers, done) {
67

Callers 3

executeSendSuccessFunction · 0.85
executeSendFailureFunction · 0.85
simplemultisig.jsFile · 0.85

Calls

no outgoing calls

Tested by

no test coverage detected