diff options
Diffstat (limited to 'src/cmd_topic.cpp')
| -rw-r--r-- | src/cmd_topic.cpp | 119 |
1 files changed, 1 insertions, 118 deletions
diff --git a/src/cmd_topic.cpp b/src/cmd_topic.cpp index 741558282..82f21b24e 100644 --- a/src/cmd_topic.cpp +++ b/src/cmd_topic.cpp @@ -1,118 +1 @@ -/* +------------------------------------+ - * | Inspire Internet Relay Chat Daemon | - * +------------------------------------+ - * - * InspIRCd: (C) 2002-2007 InspIRCd Development Team - * See: http://www.inspircd.org/wiki/index.php/Credits - * - * This program is free but copyrighted software; see - * the file COPYING for details. - * - * --------------------------------------------------- - */ - -#include "inspircd.h" -#include "configreader.h" -#include "users.h" -#include "modules.h" -#include "commands/cmd_topic.h" - - -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; - - if (pcnt == 1) - { - Ptr = ServerInstance->FindChan(parameters[0]); - if (Ptr) - { - if ((Ptr->modes[CM_SECRET]) && (!Ptr->HasUser(user))) - { - user->WriteServ("401 %s %s :No such nick/channel",user->nick, Ptr->name); - return CMD_FAILURE; - } - if (Ptr->topicset) - { - user->WriteServ("332 %s %s :%s", user->nick, Ptr->name, Ptr->topic); - user->WriteServ("333 %s %s %s %d", user->nick, Ptr->name, Ptr->setby, Ptr->topicset); - } - else - { - user->WriteServ("331 %s %s :No topic is set.", user->nick, Ptr->name); - } - } - else - { - user->WriteServ("401 %s %s :No such nick/channel",user->nick, parameters[0]); - return CMD_FAILURE; - } - return CMD_SUCCESS; - } - else if (pcnt>1) - { - Ptr = ServerInstance->FindChan(parameters[0]); - if (Ptr) - { - if (IS_LOCAL(user)) - { - if (!Ptr->HasUser(user)) - { - user->WriteServ("442 %s %s :You're not on that channel!",user->nick, Ptr->name); - return CMD_FAILURE; - } - if ((Ptr->modes[CM_TOPICLOCK]) && (Ptr->GetStatus(user) < STATUS_HOP)) - { - 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]; - - 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 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); - } - - 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)) - /* 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; -} - +/* +------------------------------------+
* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
* InspIRCd: (C) 2002-2007 InspIRCd Development Team
* See: http://www.inspircd.org/wiki/index.php/Credits
*
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
*/
#include "inspircd.h"
#include "configreader.h"
#include "users.h"
#include "modules.h"
#include "commands/cmd_topic.h"
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;
if (pcnt == 1)
{
Ptr = ServerInstance->FindChan(parameters[0]);
if (Ptr)
{
if ((Ptr->modes[CM_SECRET]) && (!Ptr->HasUser(user)))
{
user->WriteServ("401 %s %s :No such nick/channel",user->nick, Ptr->name);
return CMD_FAILURE;
}
if (Ptr->topicset)
{
user->WriteServ("332 %s %s :%s", user->nick, Ptr->name, Ptr->topic);
user->WriteServ("333 %s %s %s %d", user->nick, Ptr->name, Ptr->setby, Ptr->topicset);
}
else
{
user->WriteServ("331 %s %s :No topic is set.", user->nick, Ptr->name);
}
}
else
{
user->WriteServ("401 %s %s :No such nick/channel",user->nick, parameters[0]);
return CMD_FAILURE;
}
return CMD_SUCCESS;
}
else if (pcnt>1)
{
Ptr = ServerInstance->FindChan(parameters[0]);
if (Ptr)
{
if (IS_LOCAL(user))
{
if (!Ptr->HasUser(user))
{
user->WriteServ("442 %s %s :You're not on that channel!",user->nick, Ptr->name);
return CMD_FAILURE;
}
if ((Ptr->modes[CM_TOPICLOCK]) && (Ptr->GetStatus(user) < STATUS_HOP))
{
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];
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 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);
}
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))
/* 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;
}
\ No newline at end of file |