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Use bind address (if present) when checking redir port 

The CheckListenPort() function of redirserver.js was not using the optional bind address ("redirPortBind" in config.json), causing it to change the port number when unable to bind on all interfaces. Correct this by passing in 'addr' as the second parameter to createServer.listen().
This commit is contained in:
Bart Noordervliet 2020-07-19 19:44:19 +02:00 committed by GitHub
parent 8be7984a60
commit af99d9036e
1 changed files with 1 additions and 1 deletions
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redirserver.js
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@ -124,7 +124,7 @@ module.exports.CreateRedirServer = function (parent, db, args, func) {
// Find a free port starting with the specified one and going up.
function CheckListenPort(port, addr, func) {
var s = obj.net.createServer(function (socket) { });
obj.tcpServer = s.listen(port, function () { s.close(function () { if (func) { func(port, addr); } }); }).on("error", function (err) {
obj.tcpServer = s.listen(port, addr, function () { s.close(function () { if (func) { func(port, addr); } }); }).on("error", function (err) {
if (args.exactports) { console.error("ERROR: MeshCentral HTTP server port " + port + " not available."); process.exit(); }
else { if (port < 65535) { CheckListenPort(port + 1, addr, func); } else { if (func) { func(0); } } }
});