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/*
* InspIRCd -- Internet Relay Chat Daemon
*
* Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
* Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
*
* 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"
/** Handle /USERHOST. These command handlers can be reloaded by the core,
* and handle basic RFC1459 commands. Commands within modules work
* the same way, however, they can be fully unloaded, where these
* may not.
*/
class CommandUserhost : public Command
{
public:
/** Constructor for userhost.
*/
CommandUserhost ( Module* parent) : Command(parent,"USERHOST", 1) {
syntax = "<nick> [<nick> ...]";
}
/** Handle command.
* @param parameters The parameters to the comamnd
* @param pcnt The number of parameters passed to teh command
* @param user The user issuing the command
* @return A value from CmdResult to indicate command success or failure.
*/
CmdResult Handle(const std::vector<std::string>& parameters, User *user);
};
CmdResult CommandUserhost::Handle (const std::vector<std::string>& parameters, User *user)
{
std::string retbuf = "302 " + user->nick + " :";
unsigned int max = parameters.size();
if (max > 5)
max = 5;
bool has_privs = user->HasPrivPermission("users/auspex");
for (unsigned int i = 0; i < max; i++)
{
User *u = ServerInstance->FindNickOnly(parameters[i]);
if ((u) && (u->registered == REG_ALL))
{
retbuf = retbuf + u->nick;
if (IS_OPER(u))
{
// XXX: +H hidden opers must not be shown as opers
ModeHandler* mh = ServerInstance->Modes->FindMode('H', MODETYPE_USER);
if ((u == user) || (has_privs) || (!mh) || (!u->IsModeSet('H')) || (mh->name != "hideoper"))
retbuf += '*';
}
retbuf = retbuf + "=";
if (IS_AWAY(u))
retbuf += "-";
else
retbuf += "+";
retbuf = retbuf + u->ident + "@";
if (has_privs)
{
retbuf = retbuf + u->host;
}
else
{
retbuf = retbuf + u->dhost;
}
retbuf = retbuf + " ";
}
}
user->WriteServ(retbuf);
return CMD_SUCCESS;
}
COMMAND_INIT(CommandUserhost)
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