* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
- * InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
- * E-mail:
- * <brain@chatspike.net>
- * <Craig@chatspike.net>
+ * InspIRCd: (C) 2002-2007 InspIRCd Development Team
+ * See: http://www.inspircd.org/wiki/index.php/Credits
*
- * Written by Craig Edwards, Craig McLure, and others.
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
*/
-#include "inspircd_config.h"
+#include "inspircd.h"
#include "configreader.h"
#include "users.h"
#include "modules.h"
-#include "commands.h"
#include "commands/cmd_topic.h"
-void cmd_topic::Handle (const char** parameters, int pcnt, userrec *user)
+extern "C" DllExport command_t* init_command(InspIRCd* Instance)
+{
+ return new cmd_topic(Instance);
+}
+
+CmdResult cmd_topic::Handle (const char** parameters, int pcnt, userrec *user)
{
chanrec* Ptr;
Ptr = ServerInstance->FindChan(parameters[0]);
if (Ptr)
{
- if ((Ptr->modes[CM_SECRET]) && (!Ptr->HasUser(user)))
+ if ((Ptr->IsModeSet('s')) && (!Ptr->HasUser(user)))
{
user->WriteServ("401 %s %s :No such nick/channel",user->nick, Ptr->name);
- return;
+ return CMD_FAILURE;
}
if (Ptr->topicset)
{
else
{
user->WriteServ("401 %s %s :No such nick/channel",user->nick, parameters[0]);
+ return CMD_FAILURE;
}
- return;
+ return CMD_SUCCESS;
}
else if (pcnt>1)
{
if (!Ptr->HasUser(user))
{
user->WriteServ("442 %s %s :You're not on that channel!",user->nick, Ptr->name);
- return;
+ return CMD_FAILURE;
}
- if ((Ptr->modes[CM_TOPICLOCK]) && (Ptr->GetStatus(user) < STATUS_HOP))
+ if ((Ptr->IsModeSet('t')) && (Ptr->GetStatus(user) < STATUS_HOP))
{
- user->WriteServ("482 %s %s :You must be at least a half-operator to change modes on this channel", user->nick, Ptr->name);
- return;
+ user->WriteServ("482 %s %s :You must be at least a half-operator to change the topic on this channel", user->nick, Ptr->name);
+ return CMD_FAILURE;
}
}
+
char topic[MAXTOPIC];
- strlcpy(topic,parameters[1],MAXTOPIC-1);
if (IS_LOCAL(user))
{
+ /* XXX: we need two string copies for a local topic, because we cant
+ * let a module see the topic as longer than it actually is
+ */
int MOD_RESULT = 0;
+
+ strlcpy(topic,parameters[1],MAXTOPIC-1);
FOREACH_RESULT(I_OnLocalTopicChange,OnLocalTopicChange(user,Ptr,topic));
if (MOD_RESULT)
- return;
+ return CMD_FAILURE;
+
+ strlcpy(Ptr->topic,topic,MAXTOPIC-1);
+ }
+ else
+ {
+ /* Sneaky shortcut, one string copy for a remote topic */
+ strlcpy(Ptr->topic, parameters[1], MAXTOPIC-1);
}
- strlcpy(Ptr->topic,topic,MAXTOPIC-1);
- strlcpy(Ptr->setby,user->nick,NICKMAX-1);
+ if (ServerInstance->Config->FullHostInTopic)
+ strlcpy(Ptr->setby,user->GetFullHost(),127);
+ else
+ strlcpy(Ptr->setby,user->nick,127);
+
Ptr->topicset = ServerInstance->Time();
Ptr->WriteChannel(user, "TOPIC %s :%s", Ptr->name, Ptr->topic);
+
if (IS_LOCAL(user))
- {
- FOREACH_MOD(I_OnPostLocalTopicChange,OnPostLocalTopicChange(user,Ptr,topic));
- }
+ /* We know 'topic' will contain valid data here */
+ FOREACH_MOD(I_OnPostLocalTopicChange,OnPostLocalTopicChange(user, Ptr, topic));
}
else
{
user->WriteServ("401 %s %s :No such nick/channel",user->nick, parameters[0]);
+ return CMD_FAILURE;
}
}
+ return CMD_SUCCESS;
}