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[solanum.git] / extensions / chm_insecure.c
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1#include "stdinc.h"
2#include "modules.h"
3#include "hook.h"
4#include "client.h"
5#include "ircd.h"
6#include "send.h"
7#include "s_conf.h"
8#include "s_user.h"
9#include "s_serv.h"
10#include "numeric.h"
11#include "chmode.h"
12
13static void h_can_join(hook_data_channel *);
14
15mapi_hfn_list_av1 sslonly_hfnlist[] = {
16 { "can_join", (hookfn) h_can_join },
17 { NULL, NULL }
18};
19
20static unsigned int mymode;
21
22static int
23_modinit(void)
24{
25 mymode = cflag_add('U', chm_simple);
26 if (mymode == 0)
27 return -1;
28
29 return 0;
30}
31
32
33static void
34_moddeinit(void)
35{
36 cflag_orphan('U');
37}
38
39DECLARE_MODULE_AV1(chm_insecure, _modinit, _moddeinit, NULL, NULL, sslonly_hfnlist, "$Revision$");
40
41static void
42h_can_join(hook_data_channel *data)
43{
44 struct Client *source_p = data->client;
45 struct Channel *chptr = data->chptr;
46
47 if(!(chptr->mode.mode & mymode) && !IsSSLClient(source_p)) {
48 /* XXX This is equal to ERR_THROTTLE */
49 sendto_one_numeric(source_p, 480, "%s :Cannot join channel (-U) - SSL/TLS required", chptr->chname);
50 data->approved = ERR_CUSTOM;
51 }
52}
53