* | 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.
*
* ---------------------------------------------------
*/
-using namespace std;
-
-#include "inspircd_config.h"
-#include "inspircd.h"
-#include <string>
-#include <map>
-#include <sstream>
-#include <vector>
-#include <deque>
-#include "users.h"
-#include "ctables.h"
-#include "globals.h"
-#include "modules.h"
-#include "dynamic.h"
-#include "wildcard.h"
-#include "message.h"
-#include "commands.h"
-#include "xline.h"
-#include "inspstring.h"
#include "inspircd.h"
-#include "helperfuncs.h"
-#include "hashcomp.h"
-#include "typedefs.h"
#include "cull_list.h"
-extern InspIRCd* ServerInstance;
-extern user_hash clientlist;
-
-/*
- * In current implementation of CullList, this isn't used. It did odd things with a lot of sockets.
- */
-bool CullList::IsValid(userrec* user)
+CullItem::CullItem(userrec* u, std::string &r, const char* o_reason)
{
- time_t esignon = 0;
- std::map<userrec*,time_t>::iterator es = exempt.find(user);
- if (es != exempt.end())
- esignon = es->second;
-
- for (user_hash::iterator u = clientlist.begin(); u != clientlist.end(); u++)
- {
- /*
- * BUGFIX
- *
- * Because there is an undetermined period of time between a user existing,
- * and this function being called, we have to check for the following condition:
- *
- * Between CullList::AddItem(u) being called, and CullList::IsValid(u) being called,
- * the user with the pointer u has quit, but only to be REPLACED WITH A NEW USER WHO
- * BECAUSE OF ALLOCATION RULES, HAS THE SAME MEMORY ADDRESS! To prevent this, we
- * cross reference each pointer to the user's signon time, and if the signon times
- * do not match, we return false here to indicate this user is NOT valid as it
- * seems to differ from the pointer snapshot we got a few seconds earlier. Should
- * prevent a few random crashes during netsplits.
- */
- if (user == u->second)
- return (u->second->signon == esignon);
- }
- return false;
+ this->user = u;
+ this->reason = r;
+ this->silent = false;
+ /* Seperate oper reason not set, use the user reason */
+ if (*o_reason)
+ this->oper_reason = o_reason;
+ else
+ this->oper_reason = r;
}
-CullItem::CullItem(userrec* u, std::string &r)
+CullItem::CullItem(userrec* u, const char* r, const char* o_reason)
{
this->user = u;
this->reason = r;
+ this->silent = false;
+ /* Seperate oper reason not set, use the user reason */
+ if (*o_reason)
+ this->oper_reason = o_reason;
+ else
+ this->oper_reason = r;
}
-CullItem::CullItem(userrec* u, const char* r)
+void CullItem::MakeSilent()
{
- this->user = u;
- this->reason = r;
+ this->silent = true;
+}
+
+bool CullItem::IsSilent()
+{
+ return this->silent;
}
CullItem::~CullItem()
return this->reason;
}
-CullList::CullList()
+std::string& CullItem::GetOperReason()
+{
+ return this->oper_reason;
+}
+
+CullList::CullList(InspIRCd* Instance) : ServerInstance(Instance)
{
list.clear();
exempt.clear();
}
-void CullList::AddItem(userrec* user, std::string &reason)
+void CullList::AddItem(userrec* user, std::string &reason, const char* o_reason)
+{
+ AddItem(user, reason.c_str(), o_reason);
+}
+
+
+void CullList::AddItem(userrec* user, const char* reason, const char* o_reason)
{
if (exempt.find(user) == exempt.end())
{
- CullItem item(user,reason);
+ CullItem item(user, reason, o_reason);
list.push_back(item);
- exempt[user] = user->signon;
+ exempt[user] = user;
}
}
-void CullList::AddItem(userrec* user, const char* reason)
+void CullList::MakeSilent(userrec* user)
{
- if (exempt.find(user) == exempt.end())
+ for (std::vector<CullItem>::iterator a = list.begin(); a != list.end(); ++a)
{
- CullItem item(user,reason);
- list.push_back(item);
- exempt[user] = user->signon;
+ if (a->GetUser() == user)
+ {
+ a->MakeSilent();
+ break;
+ }
}
+ return;
}
int CullList::Apply()
{
std::vector<CullItem>::iterator a = list.begin();
- kill_link(a->GetUser(), a->GetReason().c_str());
+ user_hash::iterator iter = ServerInstance->clientlist->find(a->GetUser()->nick);
+ std::map<userrec*, userrec*>::iterator exemptiter = exempt.find(a->GetUser());
+ const char* preset_reason = a->GetUser()->GetOperQuit();
+ std::string reason = a->GetReason();
+ std::string oper_reason = *preset_reason ? preset_reason : a->GetOperReason();
+
+ if (reason.length() > MAXQUIT - 1)
+ reason.resize(MAXQUIT - 1);
+ if (oper_reason.length() > MAXQUIT - 1)
+ oper_reason.resize(MAXQUIT - 1);
+
+ if (a->GetUser()->registered != REG_ALL)
+ if (ServerInstance->unregistered_count)
+ ServerInstance->unregistered_count--;
+
+ if (IS_LOCAL(a->GetUser()))
+ {
+ a->GetUser()->Write("ERROR :Closing link (%s@%s) [%s]", a->GetUser()->ident, a->GetUser()->host, oper_reason.c_str());
+ if ((!a->GetUser()->sendq.empty()) && (!(*a->GetUser()->GetWriteError())))
+ a->GetUser()->FlushWriteBuf();
+ }
+
+ if (a->GetUser()->registered == REG_ALL)
+ {
+ FOREACH_MOD_I(ServerInstance,I_OnUserQuit,OnUserQuit(a->GetUser(), reason, oper_reason));
+ a->GetUser()->PurgeEmptyChannels();
+ a->GetUser()->WriteCommonQuit(reason, oper_reason);
+ }
+
+ FOREACH_MOD_I(ServerInstance,I_OnUserDisconnect,OnUserDisconnect(a->GetUser()));
+
+ if (IS_LOCAL(a->GetUser()))
+ {
+ if (ServerInstance->Config->GetIOHook(a->GetUser()->GetPort()))
+ {
+ try
+ {
+ ServerInstance->Config->GetIOHook(a->GetUser()->GetPort())->OnRawSocketClose(a->GetUser()->GetFd());
+ }
+ catch (CoreException& modexcept)
+ {
+ ServerInstance->Log(DEBUG, "%s threw an exception: %s", modexcept.GetSource(), modexcept.GetReason());
+ }
+ }
+
+ ServerInstance->SE->DelFd(a->GetUser());
+ a->GetUser()->CloseSocket();
+ }
+
+ /*
+ * this must come before the ServerInstance->SNO->WriteToSnoMaskso that it doesnt try to fill their buffer with anything
+ * if they were an oper with +sn +qQ.
+ */
+ if (a->GetUser()->registered == REG_ALL)
+ {
+ if (IS_LOCAL(a->GetUser()))
+ {
+ if (!a->IsSilent())
+ {
+ ServerInstance->SNO->WriteToSnoMask('q',"Client exiting: %s!%s@%s [%s]",a->GetUser()->nick,a->GetUser()->ident,a->GetUser()->host,oper_reason.c_str());
+ }
+ }
+ else
+ {
+ if ((!ServerInstance->SilentULine(a->GetUser()->server)) && (!a->IsSilent()))
+ {
+ ServerInstance->SNO->WriteToSnoMask('Q',"Client exiting on server %s: %s!%s@%s [%s]",a->GetUser()->server,a->GetUser()->nick,a->GetUser()->ident,a->GetUser()->host,oper_reason.c_str());
+ }
+ }
+ a->GetUser()->AddToWhoWas();
+ }
+
+ if (iter != ServerInstance->clientlist->end())
+ {
+ if (IS_LOCAL(a->GetUser()))
+ {
+ std::vector<userrec*>::iterator x = find(ServerInstance->local_users.begin(),ServerInstance->local_users.end(),a->GetUser());
+ if (x != ServerInstance->local_users.end())
+ ServerInstance->local_users.erase(x);
+ }
+ ServerInstance->clientlist->erase(iter);
+ delete a->GetUser();
+ }
+
list.erase(list.begin());
+ exempt.erase(exemptiter);
}
return n;
}
+
projects / user / henk / code / inspircd.git / blobdiff