ircd/dns: same

[solanum.git] / modules / m_knock.c

diff --git a/modules/m_knock.c b/modules/m_knock.c
index e85cce3987f8d2df5ebaa4379e00ef5c5a6eec63..8235c48abb5c5124de10ffb69e7b042e0b4cfe8f 100644 (file)
--- a/modules/m_knock.c
+++ b/modules/m_knock.c
@@ -36,6 +36,7 @@
 #include "parse.h"
 #include "modules.h"
 #include "s_serv.h"
+#include "supported.h"
 
 static int m_knock(struct Client *, struct Client *, int, const char **);
 
@@ -44,8 +45,21 @@ struct Message knock_msgtab = {
        {mg_unreg, {m_knock, 2}, {m_knock, 2}, mg_ignore, mg_ignore, {m_knock, 2}}
 };
 
+static int
+_modinit(void)
+{
+       add_isupport("KNOCK", isupport_boolean, &ConfigChannel.use_knock);
+       return 0;
+}
+
+static void
+_moddeinit(void)
+{
+       delete_isupport("KNOCK");
+}
+
 mapi_clist_av1 knock_clist[] = { &knock_msgtab, NULL };
-DECLARE_MODULE_AV1(knock, NULL, NULL, knock_clist, NULL, NULL, "$Revision: 3570 $");
+DECLARE_MODULE_AV1(knock, _modinit, _moddeinit, knock_clist, NULL, NULL, "$Revision: 3570 $");
 
 /* m_knock
  *    parv[1] = channel
@@ -94,8 +108,8 @@ m_knock(struct Client *client_p, struct Client *source_p, int parc, const char *
                return 0;
        }
 
-       if(!((chptr->mode.mode & MODE_INVITEONLY) || (*chptr->mode.key) || 
-            (chptr->mode.limit && 
+       if(!((chptr->mode.mode & MODE_INVITEONLY) || (*chptr->mode.key) ||
+            (chptr->mode.limit &&
              rb_dlink_list_length(&chptr->members) >= (unsigned long)chptr->mode.limit)))
        {
                sendto_one_numeric(source_p, ERR_CHANOPEN,
@@ -111,7 +125,7 @@ m_knock(struct Client *client_p, struct Client *source_p, int parc, const char *
                return 0;
        }
 
-       
+
        if(MyClient(source_p))
        {
                /* don't allow a knock if the user is banned */
@@ -127,7 +141,7 @@ m_knock(struct Client *client_p, struct Client *source_p, int parc, const char *
                 * allow one knock per user per knock_delay
                 * allow one knock per channel per knock_delay_channel
                 */
-               if(!IsOper(source_p) && 
+               if(!IsOper(source_p) &&
                   (source_p->localClient->last_knock + ConfigChannel.knock_delay) > rb_current_time())
                {
                        sendto_one(source_p, form_str(ERR_TOOMANYKNOCK),