RanchiMall/fcoin
3
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

minor refactor.

Browse Source
This commit is contained in:
Christopher Jeffrey 2015-12-23 11:30:01 -08:00
parent dddd6b0b49
commit 2299ee757e
1 changed files with 17 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
lib/bcoin/script.js
View File

@ -917,6 +917,8 @@ script.spendable = function spendable(s, lockTime) {
};
script.isPubkey = function isPubkey(s, key) {
var res;
s = script.subscript(s);
if (script.lockTime(s))
@ -925,8 +927,9 @@ script.isPubkey = function isPubkey(s, key) {
if (s.length !== 2)
return false;
var match = Array.isArray(s[0]) && s[1] === 'checksig';
if (!match)
res = Array.isArray(s[0]) && s[1] === 'checksig';
if (!res)
return false;
if (key)
@ -936,6 +939,8 @@ script.isPubkey = function isPubkey(s, key) {
};
script.isPubkeyhash = function isPubkeyhash(s, hash) {
var res;
s = script.subscript(s);
if (script.lockTime(s))
@ -944,13 +949,13 @@ script.isPubkeyhash = function isPubkeyhash(s, hash) {
if (s.length !== 5)
return false;
var match = s[0] === 'dup'
res = s[0] === 'dup'
&& s[1] === 'hash160'
&& Array.isArray(s[2])
&& s[3] === 'eqverify'
&& s[4] === 'checksig';
if (!match)
if (!res)
return false;
if (hash)
@ -1065,13 +1070,15 @@ script.standardInput = function standardInput(s) {
};
script.isPubkeyInput = function isPubkeyInput(s, key, tx, i) {
var res;
s = script.subscript(s);
if (s.length !== 1 || !Array.isArray(s[0]))
return false;
// var res = script.isValidSig(s[0]);
var res = 9 <= s[0].length && s[0].length <= 73;
// res = script.isValidSig(s[0]);
res = 9 <= s[0].length && s[0].length <= 73;
if (!res)
return false;
@ -1082,15 +1089,17 @@ script.isPubkeyInput = function isPubkeyInput(s, key, tx, i) {
};
script.isPubkeyhashInput = function isPubkeyhashInput(s, key) {
var res;
s = script.subscript(s);
if (s.length !== 2 || !Array.isArray(s[0]) || !Array.isArray(s[1]))
return false;
// var res = script.isValidSig(s[0])
// res = script.isValidSig(s[0])
// && 33 <= s[1].length && s[1].length <= 65;
var res = 9 <= s[0].length && s[0].length <= 73
res = 9 <= s[0].length && s[0].length <= 73
&& 33 <= s[1].length && s[1].length <= 65;
if (!res)