-/* +------------------------------------+
- * | Inspire Internet Relay Chat Daemon |
- * +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
*
- * InspIRCd: (C) 2002-2009 InspIRCd Development Team
- * See: http://wiki.inspircd.org/Credits
+ * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
*
- * 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"
-#include "xline.h"
-
-#include "treesocket.h"
-#include "treeserver.h"
-#include "utils.h"
-
-/* $ModDep: m_spanningtree/utils.h m_spanningtree/treeserver.h m_spanningtree/treesocket.h */
+#include "inspircd.h"
+#include "commands.h"
/** FMODE command - server mode with timestamp checks */
-bool TreeSocket::ForceMode(const std::string &source, parameterlist ¶ms)
+CmdResult CommandFMode::Handle(const std::vector<std::string>& params, User *who)
{
- /* Chances are this is a 1.0 FMODE without TS */
- if (params.size() < 3)
- {
- /* No modes were in the command, probably a channel with no modes set on it */
- return true;
- }
-
- std::string sourceserv;
-
- /* Are we dealing with an FMODE from a user, or from a server? */
- User* who = ServerInstance->FindNick(source);
- if (who)
- {
- /* FMODE from a user, set sourceserv to the users server name */
- sourceserv = who->server;
- }
- else
+ time_t TS = ConvToInt(params[1]);
+ if (!TS)
{
- /* FMODE from a server, use a fake user to receive mode feedback */
- who = Utils->ServerUser;
- sourceserv = source; /* Set sourceserv to the actual source string */
+ ServerInstance->Logs->Log("m_spanningtree",LOG_DEFAULT,"*** BUG? *** TS of 0 sent to FMODE. Are some services authors smoking craq, or is it 1970 again?. Dropping link.");
+ ServerInstance->SNO->WriteToSnoMask('d', "WARNING: The server %s is sending FMODE with a TS of zero. Total craq, dropping link.", who->server.c_str());
+ return CMD_INVALID;
}
- std::vector<std::string> modelist;
- time_t TS = 0;
- for (unsigned int q = 0; (q < params.size()) && (q < 64); q++)
- {
- if (q == 1)
- {
- /* The timestamp is in this position.
- * We don't want to pass that up to the
- * server->client protocol!
- */
- TS = atoi(params[q].c_str());
- }
- else
- {
- /* Everything else is fine to append to the modelist */
- modelist.push_back(params[q]);
- }
- }
/* Extract the TS value of the object, either User or Channel */
- User* dst = ServerInstance->FindNick(params[0]);
- Channel* chan = NULL;
- time_t ourTS = 0;
-
- if (dst)
+ time_t ourTS;
+ if (params[0][0] == '#')
{
- ourTS = dst->age;
+ Channel* chan = ServerInstance->FindChan(params[0]);
+ if (!chan)
+ /* Oops, channel doesn't exist! */
+ return CMD_FAILURE;
+
+ ourTS = chan->age;
}
else
{
- chan = ServerInstance->FindChan(params[0]);
- if (chan)
- {
- ourTS = chan->age;
- }
- else
- /* Oops, channel doesnt exist! */
- return true;
- }
+ User* user = ServerInstance->FindUUID(params[0]);
+ if (!user)
+ return CMD_FAILURE;
- if (!TS)
- {
- ServerInstance->Logs->Log("m_spanningtree",DEFAULT,"*** BUG? *** TS of 0 sent to FMODE. Are some services authors smoking craq, or is it 1970 again?. Dropped.");
- ServerInstance->SNO->WriteToSnoMask('d', "WARNING: The server %s is sending FMODE with a TS of zero. Total craq. Mode was dropped.", sourceserv.c_str());
- return true;
+ if (IS_SERVER(user))
+ return CMD_INVALID;
+
+ ourTS = user->age;
}
/* TS is equal or less: Merge the mode changes into ours and pass on.
*/
if (TS <= ourTS)
{
- ServerInstance->Modes->Process(modelist, who, (who == Utils->ServerUser));
+ std::vector<std::string> modelist;
+ modelist.reserve(params.size()-1);
+ /* Insert everything into modelist except the TS (params[1]) */
+ modelist.push_back(params[0]);
+ modelist.insert(modelist.end(), params.begin()+2, params.end());
- /* HOT POTATO! PASS IT ON! */
- Utils->DoOneToAllButSender(source,"FMODE",params,sourceserv);
+ bool merge = (TS == ourTS) && IS_SERVER(who);
+ ServerInstance->Modes->Process(modelist, who, merge);
+ return CMD_SUCCESS;
}
/* If the TS is greater than ours, we drop the mode and dont pass it anywhere.
*/
- return true;
+ return CMD_FAILURE;
}
projects / user / henk / code / inspircd.git / blobdiff