pegasus/unrealircd
1
0
Fork 0
mirror of https://github.com/unrealircd/unrealircd.git synced 2026-07-04 16:33:12 +02:00
Code Activity

Add helper functions

Browse Source
This commit is contained in:
Bram Matthys
2023-03-25 12:19:26 +01:00
parent 748f381d81
commit 04ce8f8ed7
2 changed files with 41 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
include/h.h
+1
View File
@@ -227,6 +227,7 @@ extern const char *extban_conv_param_nuh(BanContext *b, Extban *extban);
extern Ban *is_banned(Client *, Channel *, int, const char **, const char **);
extern Ban *is_banned_with_nick(Client *, Channel *, int, const char *, const char **, const char **);
extern int ban_exists(Ban *lst, const char *str);
extern int ban_exists_ignore_time(Ban *lst, const char *str);
extern Client *find_client(const char *, Client *);
extern Client *find_name(const char *, Client *);
src/channel.c
+40
View File
@@ -473,6 +473,46 @@ Ban *is_banned_with_nick(Client *client, Channel *channel, int type, const char
return ban;
}
/** Checks if a ban already exists */
int ban_exists(Ban *lst, const char *str)
{
for (; lst; lst = lst->next)
if (!mycmp(lst->banstr, str))
return 1;
return 0;
}
/** Checks if a ban already exists - special version.
* This ignores the "~time:xx:" suffixes in the banlist.
* So it will return 1 if a ban is there for ~time:5:blah!*@*
* and you call ban_exists_ignore_time(channel->banlist, "blah!*@*")
*/
int ban_exists_ignore_time(Ban *lst, const char *str)
{
const char *p;
for (; lst; lst = lst->next)
{
if (!strncmp(lst->banstr, "~time:", 6))
{
/* Special treatment for ~time:xx: */
p = strchr(lst->banstr+6, ':');
if (p)
{
p++;
if (!mycmp(lst->banstr, p))
return 1;
}
} else
{
/* The simple version */
if (!mycmp(lst->banstr, str))
return 1;
}
}
return 0;
}
/** Add user to the channel.
* This adds both the Member struct to the channel->members linked list
* and also the Membership struct to the client->user->channel linked list.