int ignore_check(SERVER_REC *server, const char *nick, const char *host,
const char *channel, const char *text, int level)
{
CHANNEL_REC *chanrec;
NICK_REC *nickrec;
IGNORE_REC *rec;
GSList *tmp;
char *nickmask;
int len, best_mask, best_match, best_patt;
if (nick == NULL) nick = "";
chanrec = server == NULL || channel == NULL ? NULL :
channel_find(server, channel);
if (chanrec != NULL && nick != NULL &&
(nickrec = nicklist_find(chanrec, nick)) != NULL) {
/* nick found - check only ignores in nickmatch cache */
if (nickrec->host == NULL)
nicklist_set_host(chanrec, nickrec, host);
tmp = nickmatch_find(nickmatch, nickrec);
nickmask = NULL;
} else {
tmp = ignores;
nickmask = g_strconcat(nick, "!", host, NULL);
}
best_mask = best_patt = -1; best_match = FALSE;
for (; tmp != NULL; tmp = tmp->next) {
int match = 1;
rec = tmp->data;
if (nickmask != NULL)
match = ignore_match_server(rec, server) &&
ignore_match_channel(rec, channel) &&
ignore_match_nickmask(rec, nick, nickmask);
if (match &&
ignore_match_level(rec, level) &&
ignore_match_pattern(rec, text)) {
len = rec->mask == NULL ? 0 : strlen(rec->mask);
if (len > best_mask) {
best_mask = len;
best_match = !rec->exception;
} else if (len == best_mask) {
len = rec->pattern == NULL ? 0 : strlen(rec->pattern);
if (len > best_patt) {
best_patt = len;
best_match = !rec->exception;
} else if (len == best_patt && rec->exception)
best_match = 0;
}
}
}
g_free(nickmask);
if (best_match || (level & MSGLEVEL_PUBLIC) == 0)
return best_match;
return ignore_check_replies(chanrec, text, level);
}
HILIGHT_REC *hilight_match(SERVER_REC *server, const char *channel,
const char *nick, const char *address,
int level, const char *str,
int *match_beg, int *match_end)
{
GSList *tmp;
CHANNEL_REC *chanrec;
NICK_REC *nickrec;
g_return_val_if_fail(str != NULL, NULL);
if ((never_hilight_level & level) == level)
return NULL;
if (nick != NULL) {
/* check nick mask hilights */
chanrec = channel_find(server, channel);
nickrec = chanrec == NULL ? NULL :
nicklist_find(chanrec, nick);
if (nickrec != NULL) {
HILIGHT_REC *rec;
if (nickrec->host == NULL)
nicklist_set_host(chanrec, nickrec, address);
rec = nickmatch_find(nickmatch, nickrec);
if (rec != NULL && hilight_match_level(rec, level))
return rec;
}
}
for (tmp = hilights; tmp != NULL; tmp = tmp->next) {
HILIGHT_REC *rec = tmp->data;
if (!rec->nickmask && hilight_match_level(rec, level) &&
hilight_match_channel(rec, channel) &&
(rec->servertag == NULL ||
(server != NULL && g_ascii_strcasecmp(rec->servertag, server->tag) == 0)) &&
hilight_match_text(rec, str, match_beg, match_end))
return rec;
}
return NULL;
}
