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fix #331

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This commit is contained in:
Shivaram Lingamneni 2019-07-14 16:17:37 -04:00
parent 07bb38ecdf
commit 938ce7e435
4 changed files with 100 additions and 36 deletions
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16
irc/client_lookup_set.go
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@ -18,20 +18,6 @@ import (
"sync"
)
// ExpandUserHost takes a userhost, and returns an expanded version.
func ExpandUserHost(userhost string) (expanded string) {
expanded = userhost
// fill in missing wildcards for nicks
//TODO(dan): this would fail with dan@lol, fix that.
if !strings.Contains(expanded, "!") {
expanded += "!*"
}
if !strings.Contains(expanded, "@") {
expanded += "@*"
}
return
}
// ClientManager keeps track of clients by nick, enforcing uniqueness of casefolded nicks
type ClientManager struct {
sync.RWMutex // tier 2
@ -241,7 +227,7 @@ func (clients *ClientManager) AllWithCapsNotify(capabs ...caps.Capability) (sess
func (clients *ClientManager) FindAll(userhost string) (set ClientSet) {
set = make(ClientSet)
userhost, err := Casefold(ExpandUserHost(userhost))
userhost, err := CanonicalizeMaskWildcard(userhost)
if err != nil {
return set
}