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pool: add forceInv for getdata.

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This commit is contained in:
Christopher Jeffrey 2017-01-20 17:09:00 -08:00
parent d035eb10eb
commit cdcdb7bd52
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GPG Key ID: 8962AB9DE6666BBD
2 changed files with 16 additions and 6 deletions
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12
lib/net/peer.js
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@ -787,6 +787,18 @@ Peer.prototype.flushInv = function flushInv() {
} }
}; };
/**
* Force send an inv (no filter check).
* @param {InvItem[]} items
*/
Peer.prototype.forceInv = function forceInv(items) {
if (!Array.isArray(items))
items = [items];
this.send(new packets.InvPacket(items));
};
/** /**
* Send headers to a peer. * Send headers to a peer.
* @param {Headers[]} items * @param {Headers[]} items

10
lib/net/pool.js
View File

@ -1356,7 +1356,7 @@ Pool.prototype.handleGetData = co(function* handleGetData(peer, packet) {
} }
if (item.hash === peer.hashContinue) { if (item.hash === peer.hashContinue) {
peer.sendInv([new InvItem(invTypes.BLOCK, this.chain.tip.hash)]); peer.forceInv([new InvItem(invTypes.BLOCK, this.chain.tip.hash)]);
peer.hashContinue = null; peer.hashContinue = null;
} }
} }
@ -1435,10 +1435,8 @@ Pool.prototype.handleGetBlocks = co(function* handleGetBlocks(peer, packet) {
while (hash) { while (hash) {
blocks.push(new InvItem(invTypes.BLOCK, hash)); blocks.push(new InvItem(invTypes.BLOCK, hash));
if (hash === packet.stop) { if (hash === packet.stop)
peer.hashContinue = hash;
break; break;
}
if (blocks.length === 500) { if (blocks.length === 500) {
peer.hashContinue = hash; peer.hashContinue = hash;
@ -1490,10 +1488,10 @@ Pool.prototype.handleGetHeaders = co(function* handleGetHeaders(peer, packet) {
while (entry) { while (entry) {
headers.push(entry.toHeaders()); headers.push(entry.toHeaders());
if (headers.length === 2000) if (entry.hash === packet.stop)
break; break;
if (entry.hash === packet.stop) if (headers.length === 2000)
break; break;
entry = yield entry.getNext(); entry = yield entry.getNext();