RanchiMall/fcoin
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use native pbkdf2.

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This commit is contained in:
Christopher Jeffrey 2016-02-12 15:41:48 -08:00
parent da19b6da29
commit 4e34d3d0ca
1 changed files with 6 additions and 2 deletions
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8
lib/bcoin/hd.js
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@ -1123,12 +1123,16 @@ function array32(data) {
/** /**
* PDKBF2 * PDKBF2
* Credit to: https://github.com/stayradiated/pbkdf2-sha512 * Credit to: https://github.com/stayradiated/pbkdf2-sha512
* Copyright (c) 2014, JP Richardson Copyright (c) 2010-2011 Intalio Pte, All Rights Reserved * Copyright (c) 2010-2011 Intalio Pte, All Rights Reserved
* Copyright (c) 2014, JP Richardson
*/ */
function pbkdf2(key, salt, iterations, dkLen) { function pbkdf2(key, salt, iterations, dkLen) {
'use strict'; 'use strict';
if (bcoin.crypto && bcoin.crypto.pbkdf2Sync)
return bcoin.crypto.pbkdf2Sync(key, salt, iterations, dkLen, 'sha512');
var hLen = 64; var hLen = 64;
if (dkLen > (Math.pow(2, 32) - 1) * hLen) if (dkLen > (Math.pow(2, 32) - 1) * hLen)
@ -1191,7 +1195,7 @@ var cache = {
cache.set = function(key, index, value) { cache.set = function(key, index, value) {
key = key + '/' + index; key = key + '/' + index;
if (this.count > 200) { if (this.count > 500) {
this.data = {}; this.data = {};
this.count = 0; this.count = 0;
} }