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Merge pull request #1639 from thelounge/xpaw/fix-attach-race-condition

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Fix possible race condition when attaching clients
This commit is contained in:
Pavel Djundik 2017-10-17 16:24:14 +03:00 committed by GitHub
commit 4d544143b4
1 changed files with 3 additions and 3 deletions
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6
src/server.js
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@ -236,6 +236,8 @@ function index(req, res, next) {
function initializeClient(socket, client, token, lastMessage) {
socket.emit("authorized");
client.clientAttach(socket.id, token);
socket.on("disconnect", function() {
client.clientDetach(socket.id);
});
@ -430,8 +432,6 @@ function initializeClient(socket, client, token, lastMessage) {
socket.join(client.id);
const sendInitEvent = (tokenToSend) => {
client.clientAttach(socket.id, token);
let networks = client.networks;
if (lastMessage > -1) {
@ -456,7 +456,7 @@ function initializeClient(socket, client, token, lastMessage) {
if (!Helper.config.public && token === null) {
client.generateToken((newToken) => {
token = newToken;
client.attachedClients[socket.id].token = token = newToken;
client.updateSession(token, getClientIp(socket), socket.request);