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bitcore
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Connection: default value for sendGetBlocks

This commit is contained in:
olalonde 2014-04-08 14:38:00 +08:00
parent e130a3fe4b
commit 9d53ef5106
1 changed files with 9 additions and 4 deletions
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13
Connection.js
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@ -186,10 +186,15 @@ Connection.prototype.sendVersion = function () {
};
Connection.prototype.sendGetBlocks = function (starts, stop, wantHeaders) {
var put = new Put();
put.word32le(this.sendVer);
// Default value for stop is 0 to get as many blocks as possible (500)
stop = stop || '00000000000000000000000000000000';
var put = new Put();
// https://en.bitcoin.it/wiki/Protocol_specification#getblocks
put.word32le(this.sendVer);
put.varint(starts.length);
for (var i = 0; i < starts.length; i++) {
if (starts[i].length != 32) {
throw new Error('Invalid hash length');
@ -443,8 +448,8 @@ Connection.prototype.parseMessage = function (command, payload) {
data.headers = [];
for (i = 0; i < data.count; i++) {
var header = new Block();
header.parse(parser);
data.headers.push(header);
header.parse(parser);
data.headers.push(header);
}
break;