iiiypuk/hexchat
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Improve CTCP notice handling

Browse Source 
Cutting off all text after \001 can result in users hiding text
so lets only bother handling it if it is a valid CTCP message
(starting and ending with \001).
This commit is contained in:
Patrick Griffis 2017-10-07 17:31:53 -04:00
parent 07f1fc60da
commit 4188f26ab9
1 changed files with 8 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
src/common/inbound.c
View File

@ -932,7 +932,7 @@ void
inbound_notice (server *serv, char *to, char *nick, char *msg, char *ip, int id,
const message_tags_data *tags_data)
{
char *po,*ptr=to;
char *ptr = to;
session *sess = 0;
int server_notice = FALSE;
@ -1005,18 +1005,21 @@ inbound_notice (server *serv, char *to, char *nick, char *msg, char *ip, int id,
}
}
if (msg[0] == 1)
if (msg[0] == '\001')
{
size_t len;
msg++;
if (!strncmp (msg, "PING", 4))
{
inbound_ping_reply (sess, msg + 5, nick, tags_data);
return;
}
len = strlen(msg);
if (msg[len - 1] == '\001')
msg[len - 1] = '\000';
}
po = strchr (msg, '\001');
if (po)
po[0] = 0;
if (server_notice)
EMIT_SIGNAL_TIMESTAMP (XP_TE_SERVNOTICE, sess, msg, nick, NULL, NULL, 0,