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Declare statics on BIP32key, not its prototype

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This commit is contained in:
Andreas Brekken 2014-01-10 16:05:53 +07:00
parent 9cfeb1abcd
commit 4b59827135
1 changed files with 4 additions and 4 deletions
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8
src/bip32.js
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@ -13,10 +13,10 @@ var BIP32key = function(opts) {
if (!opts) opts = {}
if (typeof opts == "string") {
try {
opts = BIP32key.prototype.deserialize(opts);
opts = BIP32key.deserialize(opts);
}
catch(e) {
opts = BIP32key.prototype.fromMasterKey(opts);
opts = BIP32key.fromMasterKey(opts);
}
}
this.vbytes = opts.vbytes;
@ -32,7 +32,7 @@ var BIP32key = function(opts) {
var PRIVDERIV = BIP32key.PRIVDERIV = '\x04\x88\xAD\xE4'
var PUBDERIV = BIP32key.PUBDERIV = '\x04\x88\xB2\x1E'
BIP32key.prototype.deserialize = function(str) {
BIP32key.deserialize = function(str) {
var bytes = base58.decode(str)
var front = bytes.slice(0,bytes.length-4),
back = bytes.slice(bytes.length-4);
@ -119,7 +119,7 @@ BIP32key.prototype.privtopub = BIP32key.prototype.getPub = function() {
})
}
BIP32key.prototype.fromMasterKey = function(seed) {
BIP32key.fromMasterKey = function(seed) {
var I = Bitcoin.Crypto.HMAC(Bitcoin.Crypto.SHA512,seed,"Bitcoin seed",{ asBytes: true })
return new BIP32key({
vbytes: conv.stringToBytes(PRIVDERIV),