LBRYCommunity/bitcoinjs-lib
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use safe-buffers throughout impl

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Daniel Cousens 2017-04-19 17:24:58 +10:00 • committed by Daniel Cousens
parent 342633d7c9
commit aeb0312d63
11 changed files with 44 additions and 44 deletions

8
src/hdnode.js
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@ -25,7 +25,7 @@ function HDNode (keyPair, chainCode) {
HDNode.HIGHEST_BIT = 0x80000000
HDNode.LENGTH = 78
HDNode.MASTER_SECRET = new Buffer('Bitcoin seed')
HDNode.MASTER_SECRET = Buffer.from('Bitcoin seed', 'utf8')
HDNode.fromSeedBuffer = function (seed, network) {
typeforce(types.tuple(types.Buffer, types.maybe(types.Network)), arguments)
@ -48,7 +48,7 @@ HDNode.fromSeedBuffer = function (seed, network) {
}
HDNode.fromSeedHex = function (hex, network) {
return HDNode.fromSeedBuffer(new Buffer(hex, 'hex'), network)
return HDNode.fromSeedBuffer(Buffer.from(hex, 'hex'), network)
}
HDNode.fromBase58 = function (string, networks) {
@ -168,7 +168,7 @@ HDNode.prototype.toBase58 = function (__isPrivate) {
// Version
var network = this.keyPair.network
var version = (!this.isNeutered()) ? network.bip32.private : network.bip32.public
var buffer = new Buffer(78)
var buffer = Buffer.allocUnsafe(78)
// 4 bytes: version bytes
buffer.writeUInt32BE(version, 0)
@ -206,7 +206,7 @@ HDNode.prototype.derive = function (index) {
typeforce(types.UInt32, index)
var isHardened = index >= HDNode.HIGHEST_BIT
var data = new Buffer(37)
var data = Buffer.allocUnsafe(37)
// Hardened child
if (isHardened) {