-/* +------------------------------------+
- * | Inspire Internet Relay Chat Daemon |
- * +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
*
- * InspIRCd: (C) 2002-2008 InspIRCd Development Team
- * See: http://www.inspircd.org/wiki/index.php/Credits
+ * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ * Copyright (C) 2006-2007 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2006 Craig Edwards <craigedwards@brainbox.cc>
*
- * This program is free but copyrighted software; see
- * the file COPYING for details.
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
*
- * ---------------------------------------------------
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-#include "inspircd.h"
-/* $ModDesc: Provides the /check command to retrieve information on a user, channel, or IP address */
+#include "inspircd.h"
+#include "listmode.h"
/** Handle /CHECK
*/
class CommandCheck : public Command
{
+ UserModeReference snomaskmode;
+
+ std::string GetSnomasks(User* user)
+ {
+ std::string ret;
+ if (snomaskmode)
+ ret = snomaskmode->GetUserParameter(user);
+
+ if (ret.empty())
+ ret = "+";
+ return ret;
+ }
+
+ static void dumpListMode(User* user, const std::string& checkstr, const ListModeBase::ModeList* list)
+ {
+ if (!list)
+ return;
+
+ std::string buf = checkstr + " modelist";
+ const std::string::size_type headlen = buf.length();
+ const size_t maxline = ServerInstance->Config->Limits.MaxLine;
+ for (ListModeBase::ModeList::const_iterator i = list->begin(); i != list->end(); ++i)
+ {
+ if (buf.size() + i->mask.size() + 1 > maxline)
+ {
+ user->SendText(buf);
+ buf.erase(headlen);
+ }
+ buf.append(" ").append(i->mask);
+ }
+ if (buf.length() > headlen)
+ user->SendText(buf);
+ }
+
public:
- CommandCheck (InspIRCd* Instance) : Command(Instance,"CHECK", "o", 1)
+ CommandCheck(Module* parent)
+ : Command(parent,"CHECK", 1)
+ , snomaskmode(parent, "snomask")
+ {
+ flags_needed = 'o'; syntax = "<nickname>|<ip>|<hostmask>|<channel> <server>";
+ }
+
+ std::string timestring(time_t time)
{
- this->source = "m_check.so";
- syntax = "<nickname>|<ip>|<hostmask>|<channel>";
+ char timebuf[60];
+ struct tm *mytime = gmtime(&time);
+ strftime(timebuf, 59, "%Y-%m-%d %H:%M:%S UTC (%s)", mytime);
+ return std::string(timebuf);
+ }
+
+ void dumpExt(User* user, const std::string& checkstr, Extensible* ext)
+ {
+ std::stringstream dumpkeys;
+ for(Extensible::ExtensibleStore::const_iterator i = ext->GetExtList().begin(); i != ext->GetExtList().end(); i++)
+ {
+ ExtensionItem* item = i->first;
+ std::string value = item->serialize(FORMAT_USER, ext, i->second);
+ if (!value.empty())
+ user->SendText(checkstr + " meta:" + item->name + " " + value);
+ else if (!item->name.empty())
+ dumpkeys << " " << item->name;
+ }
+ if (!dumpkeys.str().empty())
+ user->SendText(checkstr + " metadata", dumpkeys);
}
CmdResult Handle (const std::vector<std::string> ¶meters, User *user)
{
+ if (parameters.size() > 1 && parameters[1] != ServerInstance->Config->ServerName.c_str())
+ return CMD_SUCCESS;
+
User *targuser;
Channel *targchan;
std::string checkstr;
std::string chliststr;
- char timebuf[60];
- struct tm *mytime;
-
-
- checkstr = "304 " + std::string(user->nick) + " :CHECK";
+ checkstr = ":" + ServerInstance->Config->ServerName + " 304 " + user->nick + " :CHECK";
targuser = ServerInstance->FindNick(parameters[0]);
targchan = ServerInstance->FindChan(parameters[0]);
* :server.name 304 target :CHECK END
*/
- user->WriteServ(checkstr + " START " + parameters[0]);
+ user->SendText(checkstr + " START " + parameters[0]);
if (targuser)
{
+ LocalUser* loctarg = IS_LOCAL(targuser);
/* /check on a user */
- user->WriteServ(checkstr + " nuh " + targuser->GetFullHost());
- user->WriteServ(checkstr + " realnuh " + targuser->GetFullRealHost());
- user->WriteServ(checkstr + " realname " + targuser->fullname);
- user->WriteServ(checkstr + " modes +" + targuser->FormatModes());
- user->WriteServ(checkstr + " snomasks +" + targuser->FormatNoticeMasks());
- user->WriteServ(checkstr + " server " + targuser->server);
-
- if (IS_AWAY(targuser))
+ user->SendText(checkstr + " nuh " + targuser->GetFullHost());
+ user->SendText(checkstr + " realnuh " + targuser->GetFullRealHost());
+ user->SendText(checkstr + " realname " + targuser->fullname);
+ user->SendText(checkstr + " modes +" + targuser->FormatModes());
+ user->SendText(checkstr + " snomasks " + GetSnomasks(targuser));
+ user->SendText(checkstr + " server " + targuser->server->GetName());
+ user->SendText(checkstr + " uid " + targuser->uuid);
+ user->SendText(checkstr + " signon " + timestring(targuser->signon));
+ user->SendText(checkstr + " nickts " + timestring(targuser->age));
+ if (loctarg)
+ user->SendText(checkstr + " lastmsg " + timestring(loctarg->idle_lastmsg));
+
+ if (targuser->IsAway())
{
/* user is away */
- user->WriteServ(checkstr + " awaymsg " + targuser->awaymsg);
+ user->SendText(checkstr + " awaytime " + timestring(targuser->awaytime));
+ user->SendText(checkstr + " awaymsg " + targuser->awaymsg);
}
- if (IS_OPER(targuser))
+ if (targuser->IsOper())
{
+ OperInfo* oper = targuser->oper;
/* user is an oper of type ____ */
- user->WriteServ(checkstr + " opertype " + irc::Spacify(targuser->oper.c_str()));
+ user->SendText(checkstr + " opertype " + oper->name);
+ if (loctarg)
+ {
+ std::string umodes;
+ std::string cmodes;
+ for(char c='A'; c < 'z'; c++)
+ {
+ ModeHandler* mh = ServerInstance->Modes->FindMode(c, MODETYPE_USER);
+ if (mh && mh->NeedsOper() && loctarg->HasModePermission(c, MODETYPE_USER))
+ umodes.push_back(c);
+ mh = ServerInstance->Modes->FindMode(c, MODETYPE_CHANNEL);
+ if (mh && mh->NeedsOper() && loctarg->HasModePermission(c, MODETYPE_CHANNEL))
+ cmodes.push_back(c);
+ }
+ user->SendText(checkstr + " modeperms user=" + umodes + " channel=" + cmodes);
+ std::string opcmds;
+ for(std::set<std::string>::iterator i = oper->AllowedOperCommands.begin(); i != oper->AllowedOperCommands.end(); i++)
+ {
+ opcmds.push_back(' ');
+ opcmds.append(*i);
+ }
+ std::stringstream opcmddump(opcmds);
+ user->SendText(checkstr + " commandperms", opcmddump);
+ std::string privs;
+ for(std::set<std::string>::iterator i = oper->AllowedPrivs.begin(); i != oper->AllowedPrivs.end(); i++)
+ {
+ privs.push_back(' ');
+ privs.append(*i);
+ }
+ std::stringstream privdump(privs);
+ user->SendText(checkstr + " permissions", privdump);
+ }
}
- if (IS_LOCAL(targuser))
+ if (loctarg)
{
- /* port information is only held for a local user! */
- user->WriteServ(checkstr + " onport " + ConvToStr(targuser->GetPort()));
+ user->SendText(checkstr + " clientaddr " + loctarg->client_sa.str());
+ user->SendText(checkstr + " serveraddr " + loctarg->server_sa.str());
+
+ std::string classname = loctarg->GetClass()->name;
+ if (!classname.empty())
+ user->SendText(checkstr + " connectclass " + classname);
+ }
+ else
+ user->SendText(checkstr + " onip " + targuser->GetIPString());
+
+ for (UCListIter i = targuser->chans.begin(); i != targuser->chans.end(); i++)
+ {
+ Membership* memb = *i;
+ Channel* c = memb->chan;
+ char prefix = memb->GetPrefixChar();
+ if (prefix)
+ chliststr.push_back(prefix);
+ chliststr.append(c->name).push_back(' ');
}
- chliststr = targuser->ChannelList(targuser);
std::stringstream dump(chliststr);
- ServerInstance->DumpText(user,checkstr + " onchans ", dump);
+ user->SendText(checkstr + " onchans", dump);
+
+ dumpExt(user, checkstr, targuser);
}
else if (targchan)
{
/* /check on a channel */
- time_t creation_time = targchan->created;
- time_t topic_time = targchan->topicset;
-
- mytime = gmtime(&creation_time);
- strftime(timebuf, 59, "%Y/%m/%d - %H:%M:%S", mytime);
- user->WriteServ(checkstr + " created " + timebuf);
+ user->SendText(checkstr + " timestamp " + timestring(targchan->age));
if (targchan->topic[0] != 0)
{
/* there is a topic, assume topic related information exists */
- user->WriteServ(checkstr + " topic " + targchan->topic);
- user->WriteServ(checkstr + " topic_setby " + targchan->setby);
- mytime = gmtime(&topic_time);
- strftime(timebuf, 59, "%Y/%m/%d - %H:%M:%S", mytime);
- user->WriteServ(checkstr + " topic_setat " + timebuf);
+ user->SendText(checkstr + " topic " + targchan->topic);
+ user->SendText(checkstr + " topic_setby " + targchan->setby);
+ user->SendText(checkstr + " topic_setat " + timestring(targchan->topicset));
}
- user->WriteServ(checkstr + " modes " + targchan->ChanModes(true));
- user->WriteServ(checkstr + " membercount " + ConvToStr(targchan->GetUserCounter()));
+ user->SendText(checkstr + " modes " + targchan->ChanModes(true));
+ user->SendText(checkstr + " membercount " + ConvToStr(targchan->GetUserCounter()));
/* now the ugly bit, spool current members of a channel. :| */
- CUList *ulist= targchan->GetUsers();
+ const UserMembList *ulist= targchan->GetUsers();
/* note that unlike /names, we do NOT check +i vs in the channel */
- for (CUList::iterator i = ulist->begin(); i != ulist->end(); i++)
+ for (UserMembCIter i = ulist->begin(); i != ulist->end(); i++)
{
- char tmpbuf[MAXBUF];
/*
- * Unlike Asuka, I define a clone as coming from the same host. --w00t
- */
- snprintf(tmpbuf, MAXBUF, "%lu %s%s (%s@%s) %s ", ServerInstance->Users->GlobalCloneCount(i->first), targchan->GetAllPrefixChars(i->first), i->first->nick.c_str(), i->first->ident.c_str(), i->first->dhost.c_str(), i->first->fullname.c_str());
- user->WriteServ(checkstr + " member " + tmpbuf);
+ * Unlike Asuka, I define a clone as coming from the same host. --w00t
+ */
+ const UserManager::CloneCounts& clonecount = ServerInstance->Users->GetCloneCounts(i->first);
+ user->SendText("%s member %-3u %s%s (%s@%s) %s ",
+ checkstr.c_str(), clonecount.global,
+ i->second->GetAllPrefixChars(), i->first->nick.c_str(),
+ i->first->ident.c_str(), i->first->dhost.c_str(), i->first->fullname.c_str());
}
+
+ const ModeParser::ListModeList& listmodes = ServerInstance->Modes->GetListModes();
+ for (ModeParser::ListModeList::const_iterator i = listmodes.begin(); i != listmodes.end(); ++i)
+ dumpListMode(user, checkstr, (*i)->GetList(targchan));
+
+ dumpExt(user, checkstr, targchan);
}
else
{
long x = 0;
/* hostname or other */
- for (user_hash::const_iterator a = ServerInstance->Users->clientlist->begin(); a != ServerInstance->Users->clientlist->end(); a++)
+ const user_hash& users = ServerInstance->Users->GetUsers();
+ for (user_hash::const_iterator a = users.begin(); a != users.end(); ++a)
{
- if (InspIRCd::Match(a->second->host, parameters[0]) || InspIRCd::Match(a->second->dhost, parameters[0]))
+ if (InspIRCd::Match(a->second->host, parameters[0], ascii_case_insensitive_map) || InspIRCd::Match(a->second->dhost, parameters[0], ascii_case_insensitive_map))
{
/* host or vhost matches mask */
- user->WriteServ(checkstr + " match " + ConvToStr(++x) + " " + a->second->GetFullRealHost());
+ user->SendText(checkstr + " match " + ConvToStr(++x) + " " + a->second->GetFullRealHost() + " " + a->second->GetIPString() + " " + a->second->fullname);
}
/* IP address */
else if (InspIRCd::MatchCIDR(a->second->GetIPString(), parameters[0]))
{
/* same IP. */
- user->WriteServ(checkstr + " match " + ConvToStr(++x) + " " + a->second->GetFullRealHost());
+ user->SendText(checkstr + " match " + ConvToStr(++x) + " " + a->second->GetFullRealHost() + " " + a->second->GetIPString() + " " + a->second->fullname);
}
}
- user->WriteServ(checkstr + " matches " + ConvToStr(x));
+ user->SendText(checkstr + " matches " + ConvToStr(x));
}
- user->WriteServ(checkstr + " END " + parameters[0]);
+ user->SendText(checkstr + " END " + parameters[0]);
- return CMD_LOCALONLY;
+ return CMD_SUCCESS;
}
-};
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ if (parameters.size() > 1)
+ return ROUTE_OPT_UCAST(parameters[1]);
+ return ROUTE_LOCALONLY;
+ }
+};
class ModuleCheck : public Module
{
- private:
- CommandCheck *mycommand;
+ CommandCheck mycommand;
public:
- ModuleCheck(InspIRCd* Me) : Module(Me)
- {
-
- mycommand = new CommandCheck(ServerInstance);
- ServerInstance->AddCommand(mycommand);
-
- }
-
- virtual ~ModuleCheck()
+ ModuleCheck() : mycommand(this)
{
}
- virtual Version GetVersion()
+ Version GetVersion() CXX11_OVERRIDE
{
- return Version(1, 2, 0, 0, VF_VENDOR, API_VERSION);
+ return Version("CHECK command, view user, channel, IP address or hostname information", VF_VENDOR|VF_OPTCOMMON);
}
-
-
};
MODULE_INIT(ModuleCheck)