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strings: Disallow more broken nicknames

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This commit is contained in:
Daniel Oaks 2016-08-13 20:53:23 +10:00
parent 78c9c285b4
commit 5a8e7709b2
1 changed files with 2 additions and 2 deletions
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4
irc/strings.go
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@ -52,13 +52,13 @@ func (name Name) IsNickname() bool {
// ! separates username from nickname
// @ separates nick+user from hostname
// # is a channel prefix
// @+ are channel membership prefixes
// ~&@%+ are channel membership prefixes
// - is typically disallowed from first char of nicknames
// nicknames can't start with digits
if strings.Contains(namestr, "*") || strings.Contains(namestr, "?") ||
strings.Contains(namestr, ".") || strings.Contains(namestr, ",") ||
strings.Contains(namestr, "!") || strings.Contains(namestr, "@") ||
strings.Contains("#@+-1234567890", string(namestr[0])) {
strings.Contains("#~&@%+-1234567890", string(namestr[0])) {
return false
}
// names that look like hostnames are restricted to servers, as with other ircds