Merge pull request #3870 from thelounge/xpaw/random-nick-safeguard
Safeguard nick randomizer up to allowed length
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commit
36844f948c
@ -55,8 +55,14 @@ module.exports = function (irc, network) {
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lobby.pushMessage(client, msg, true);
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if (irc.connection.registered === false) {
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const nickLen = parseInt(network.irc.network.options.NICKLEN, 10) || 16;
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const random = (data.nick || irc.user.nick) + Math.floor(Math.random() * 10);
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irc.changeNick(random);
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// Safeguard nick changes up to allowed length
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// Some servers may send "nick in use" error even for randomly generated nicks
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if (random.length <= nickLen) {
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irc.changeNick(random);
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}
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}
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client.emit("nick", {
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