RanchiMall/fcoin
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cleanup.

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This commit is contained in:
Christopher Jeffrey 2016-04-09 03:46:40 -07:00
parent c33a88fb9e
commit 096f71ba1a
No known key found for this signature in database
GPG Key ID: 8962AB9DE6666BBD
1 changed files with 7 additions and 29 deletions
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36
lib/bcoin/script.js
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@ -1925,11 +1925,8 @@ Script.isScripthashInput = function isScripthashInput(code, isWitness) {
}; };
Script.prototype.getCoinbaseData = function getCoinbaseData() { Script.prototype.getCoinbaseData = function getCoinbaseData() {
var coinbase, flags; var coinbase = {};
var flags;
coinbase = {
script: this
};
if (Buffer.isBuffer(this.code[0]) && this.code[0].length <= 6) if (Buffer.isBuffer(this.code[0]) && this.code[0].length <= 6)
coinbase.height = new bn(this.code[0], 'le').toNumber(); coinbase.height = new bn(this.code[0], 'le').toNumber();
@ -1956,36 +1953,20 @@ Script.prototype.getCoinbaseData = function getCoinbaseData() {
return coinbase; return coinbase;
}; };
// Detect script array types. Note: these functions
// are not mutually exclusive. Only use for
// verification, not detection.
Script.isHash = function isHash(hash) { Script.isHash = function isHash(hash) {
if (!Buffer.isBuffer(hash)) return Buffer.isBuffer(hash) && hash.length === 20;
return false;
return hash.length === 20;
}; };
Script.isKey = function isKey(key) { Script.isKey = function isKey(key) {
if (!Buffer.isBuffer(key)) return Buffer.isBuffer(key) && key.length >= 33 && key.length <= 65;
return false;
return key.length >= 33 && key.length <= 65;
}; };
Script.isSignature = function isSignature(sig) { Script.isSignature = function isSignature(sig) {
if (!Buffer.isBuffer(sig)) return Buffer.isBuffer(sig) && sig.length >= 9 && sig.length <= 73;
return false;
return sig.length >= 9 && sig.length <= 73;
}; };
Script.isDummy = function isDummy(data) { Script.isDummy = function isDummy(data) {
if (!Buffer.isBuffer(data)) return Buffer.isBuffer(data) && data.length === 0;
return false;
return data.length === 0;
}; };
Script.isZero = function isZero(op) { Script.isZero = function isZero(op) {
@ -1996,10 +1977,7 @@ Script.isZero = function isZero(op) {
}; };
Script.isData = function isData(data) { Script.isData = function isData(data) {
if (!Buffer.isBuffer(data)) return Buffer.isBuffer(data) && data.length <= constants.script.maxOpReturn;
return false;
return data.length <= constants.script.maxOpReturn;
}; };
Script.isValidKey = function isValidKey(key, flags) { Script.isValidKey = function isValidKey(key, flags) {