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-rw-r--r--src/modules/m_timedbans.cpp205
1 files changed, 1 insertions, 204 deletions
diff --git a/src/modules/m_timedbans.cpp b/src/modules/m_timedbans.cpp
index ae3da7549..f705a1f95 100644
--- a/src/modules/m_timedbans.cpp
+++ b/src/modules/m_timedbans.cpp
@@ -1,204 +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.
- *
- * ---------------------------------------------------
- */
-
-/* $ModDesc: Adds timed bans */
-
-#include "inspircd.h"
-#include "users.h"
-#include "channels.h"
-#include "modules.h"
-#include "hashcomp.h"
-#include "configreader.h"
-
-/** Holds a timed ban
- */
-class TimedBan : public classbase
-{
- public:
- std::string channel;
- std::string mask;
- time_t expire;
-};
-
-typedef std::vector<TimedBan> timedbans;
-timedbans TimedBanList;
-
-/** Handle /TBAN
- */
-class cmd_tban : public command_t
-{
- public:
- cmd_tban (InspIRCd* Instance) : command_t(Instance,"TBAN", 0, 3)
- {
- this->source = "m_timedbans.so";
- syntax = "<channel> <duration> <banmask>";
- }
-
- CmdResult Handle (const char** parameters, int pcnt, userrec *user)
- {
- chanrec* channel = ServerInstance->FindChan(parameters[0]);
- if (channel)
- {
- int cm = channel->GetStatus(user);
- if ((cm == STATUS_HOP) || (cm == STATUS_OP))
- {
- if (!ServerInstance->IsValidMask(parameters[2]))
- {
- user->WriteServ("NOTICE "+std::string(user->nick)+" :Invalid ban mask");
- return CMD_FAILURE;
- }
- for (BanList::iterator i = channel->bans.begin(); i != channel->bans.end(); i++)
- {
- if (!strcasecmp(i->data,parameters[2]))
- {
- user->WriteServ("NOTICE "+std::string(user->nick)+" :The ban "+std::string(parameters[2])+" is already on the banlist of "+std::string(parameters[0]));
- return CMD_FAILURE;
- }
- }
- TimedBan T;
- std::string channelname = parameters[0];
- long duration = ServerInstance->Duration(parameters[1]);
- unsigned long expire = duration + time(NULL);
- if (duration < 1)
- {
- user->WriteServ("NOTICE "+std::string(user->nick)+" :Invalid ban time");
- return CMD_FAILURE;
- }
- std::string mask = parameters[2];
- const char *setban[32];
- setban[0] = parameters[0];
- setban[1] = "+b";
- setban[2] = parameters[2];
- // use CallCommandHandler to make it so that the user sets the mode
- // themselves
- ServerInstance->CallCommandHandler("MODE",setban,3,user);
- /* Check if the ban was actually added (e.g. banlist was NOT full) */
- bool was_added = false;
- for (BanList::iterator i = channel->bans.begin(); i != channel->bans.end(); i++)
- if (!strcasecmp(i->data,mask.c_str()))
- was_added = true;
- if (was_added)
- {
- T.channel = channelname;
- T.mask = mask;
- T.expire = expire;
- TimedBanList.push_back(T);
- channel->WriteChannelWithServ(ServerInstance->Config->ServerName, "NOTICE %s :%s added a timed ban on %s lasting for %ld seconds.", channel->name, user->nick, mask.c_str(), duration);
- return CMD_SUCCESS;
- }
- return CMD_FAILURE;
- }
- else user->WriteServ("482 %s %s :You must be at least a half-operator to change modes on this channel",user->nick, channel->name);
- return CMD_FAILURE;
- }
- user->WriteServ("401 %s %s :No such channel",user->nick, parameters[0]);
- return CMD_FAILURE;
- }
-};
-
-class ModuleTimedBans : public Module
-{
- cmd_tban* mycommand;
- public:
- ModuleTimedBans(InspIRCd* Me)
- : Module(Me)
- {
-
- mycommand = new cmd_tban(ServerInstance);
- ServerInstance->AddCommand(mycommand);
- TimedBanList.clear();
- }
-
- virtual ~ModuleTimedBans()
- {
- TimedBanList.clear();
- }
-
- void Implements(char* List)
- {
- List[I_OnDelBan] = List[I_OnBackgroundTimer] = 1;
- }
-
- virtual int OnDelBan(userrec* source, chanrec* chan, const std::string &banmask)
- {
- irc::string listitem = banmask.c_str();
- irc::string thischan = chan->name;
- for (timedbans::iterator i = TimedBanList.begin(); i < TimedBanList.end(); i++)
- {
- irc::string target = i->mask.c_str();
- irc::string tchan = i->channel.c_str();
- if ((listitem == target) && (tchan == thischan))
- {
- TimedBanList.erase(i);
- break;
- }
- }
- return 0;
- }
-
- virtual void OnBackgroundTimer(time_t curtime)
- {
- bool again = true;
- while (again)
- {
- again = false;
- for (timedbans::iterator i = TimedBanList.begin(); i < TimedBanList.end(); i++)
- {
- if (curtime > i->expire)
- {
- chanrec* cr = ServerInstance->FindChan(i->channel);
- again = true;
- if (cr)
- {
- cr->WriteChannelWithServ(ServerInstance->Config->ServerName, "NOTICE %s :Timed ban on %s expired.", cr->name, i->mask.c_str());
- const char *setban[3];
- setban[0] = i->channel.c_str();
- setban[1] = "-b";
- setban[2] = i->mask.c_str();
- // kludge alert!
- // ::SendMode expects a userrec* to send the numeric replies
- // back to, so we create it a fake user that isnt in the user
- // hash and set its descriptor to FD_MAGIC_NUMBER so the data
- // falls into the abyss :p
- userrec* temp = new userrec(ServerInstance);
- temp->SetFd(FD_MAGIC_NUMBER);
- /* FIX: Send mode remotely*/
- std::deque<std::string> n;
- n.push_back(setban[0]);
- n.push_back("-b");
- n.push_back(setban[2]);
- ServerInstance->SendMode(setban,3,temp);
- Event rmode((char *)&n, NULL, "send_mode");
- rmode.Send(ServerInstance);
- DELETE(temp);
- }
- else
- {
- /* Where the hell did our channel go?! */
- TimedBanList.erase(i);
- }
- // we used to delete the item here, but we dont need to as the servermode above does it for us,
- break;
- }
- }
- }
- }
-
- virtual Version GetVersion()
- {
- return Version(1,1,0,0,VF_VENDOR,API_VERSION);
- }
-};
-
-MODULE_INIT(ModuleTimedBans)
-
+/* +------------------------------------+ * | 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. * * --------------------------------------------------- */ /* $ModDesc: Adds timed bans */ #include "inspircd.h" #include "users.h" #include "channels.h" #include "modules.h" #include "hashcomp.h" #include "configreader.h" /** Holds a timed ban */ class TimedBan : public classbase { public: std::string channel; std::string mask; time_t expire; }; typedef std::vector<TimedBan> timedbans; timedbans TimedBanList; /** Handle /TBAN */ class cmd_tban : public command_t { public: cmd_tban (InspIRCd* Instance) : command_t(Instance,"TBAN", 0, 3) { this->source = "m_timedbans.so"; syntax = "<channel> <duration> <banmask>"; } CmdResult Handle (const char** parameters, int pcnt, userrec *user) { chanrec* channel = ServerInstance->FindChan(parameters[0]); if (channel) { int cm = channel->GetStatus(user); if ((cm == STATUS_HOP) || (cm == STATUS_OP)) { if (!ServerInstance->IsValidMask(parameters[2])) { user->WriteServ("NOTICE "+std::string(user->nick)+" :Invalid ban mask"); return CMD_FAILURE; } for (BanList::iterator i = channel->bans.begin(); i != channel->bans.end(); i++) { if (!strcasecmp(i->data,parameters[2])) { user->WriteServ("NOTICE "+std::string(user->nick)+" :The ban "+std::string(parameters[2])+" is already on the banlist of "+std::string(parameters[0])); return CMD_FAILURE; } } TimedBan T; std::string channelname = parameters[0]; long duration = ServerInstance->Duration(parameters[1]); unsigned long expire = duration + time(NULL); if (duration < 1) { user->WriteServ("NOTICE "+std::string(user->nick)+" :Invalid ban time"); return CMD_FAILURE; } std::string mask = parameters[2]; const char *setban[32]; setban[0] = parameters[0]; setban[1] = "+b"; setban[2] = parameters[2]; // use CallCommandHandler to make it so that the user sets the mode // themselves ServerInstance->CallCommandHandler("MODE",setban,3,user); /* Check if the ban was actually added (e.g. banlist was NOT full) */ bool was_added = false; for (BanList::iterator i = channel->bans.begin(); i != channel->bans.end(); i++) if (!strcasecmp(i->data,mask.c_str())) was_added = true; if (was_added) { T.channel = channelname; T.mask = mask; T.expire = expire; TimedBanList.push_back(T); channel->WriteChannelWithServ(ServerInstance->Config->ServerName, "NOTICE %s :%s added a timed ban on %s lasting for %ld seconds.", channel->name, user->nick, mask.c_str(), duration); return CMD_SUCCESS; } return CMD_FAILURE; } else user->WriteServ("482 %s %s :You must be at least a half-operator to change modes on this channel",user->nick, channel->name); return CMD_FAILURE; } user->WriteServ("401 %s %s :No such channel",user->nick, parameters[0]); return CMD_FAILURE; } }; class ModuleTimedBans : public Module { cmd_tban* mycommand; public: ModuleTimedBans(InspIRCd* Me) : Module(Me) { mycommand = new cmd_tban(ServerInstance); ServerInstance->AddCommand(mycommand); TimedBanList.clear(); } virtual ~ModuleTimedBans() { TimedBanList.clear(); } void Implements(char* List) { List[I_OnDelBan] = List[I_OnBackgroundTimer] = 1; } virtual int OnDelBan(userrec* source, chanrec* chan, const std::string &banmask) { irc::string listitem = banmask.c_str(); irc::string thischan = chan->name; for (timedbans::iterator i = TimedBanList.begin(); i < TimedBanList.end(); i++) { irc::string target = i->mask.c_str(); irc::string tchan = i->channel.c_str(); if ((listitem == target) && (tchan == thischan)) { TimedBanList.erase(i); break; } } return 0; } virtual void OnBackgroundTimer(time_t curtime) { bool again = true; while (again) { again = false; for (timedbans::iterator i = TimedBanList.begin(); i < TimedBanList.end(); i++) { if (curtime > i->expire) { chanrec* cr = ServerInstance->FindChan(i->channel); again = true; if (cr) { cr->WriteChannelWithServ(ServerInstance->Config->ServerName, "NOTICE %s :Timed ban on %s expired.", cr->name, i->mask.c_str()); const char *setban[3]; setban[0] = i->channel.c_str(); setban[1] = "-b"; setban[2] = i->mask.c_str(); // kludge alert! // ::SendMode expects a userrec* to send the numeric replies // back to, so we create it a fake user that isnt in the user // hash and set its descriptor to FD_MAGIC_NUMBER so the data // falls into the abyss :p userrec* temp = new userrec(ServerInstance); temp->SetFd(FD_MAGIC_NUMBER); /* FIX: Send mode remotely*/ std::deque<std::string> n; n.push_back(setban[0]); n.push_back("-b"); n.push_back(setban[2]); ServerInstance->SendMode(setban,3,temp); Event rmode((char *)&n, NULL, "send_mode"); rmode.Send(ServerInstance); DELETE(temp); } else { /* Where the hell did our channel go?! */ TimedBanList.erase(i); } // we used to delete the item here, but we dont need to as the servermode above does it for us, break; } } } } virtual Version GetVersion() { return Version(1,1,0,0,VF_VENDOR,API_VERSION); } }; MODULE_INIT(ModuleTimedBans) \ No newline at end of file