/*
* InspIRCd -- Internet Relay Chat Daemon
*
+ * Copyright (C) 2014, 2018-2020 Sadie Powell <sadie@witchery.services>
+ * Copyright (C) 2012-2016, 2018 Attila Molnar <attilamolnar@hush.com>
+ * Copyright (C) 2012 Robby <robby@chatbelgie.be>
* Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2006-2008 Robin Burchell <robin+git@viroteck.net>
- * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
- * Copyright (C) 2005-2008 Craig Edwards <craigedwards@brainbox.cc>
- * Copyright (C) 2006-2007 Dennis Friis <peavey@inspircd.org>
+ * Copyright (C) 2007-2009 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ * Copyright (C) 2005-2008, 2010 Craig Edwards <brain@inspircd.org>
*
* 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
return false;
/* We dont handle any hash types except for plaintext - Thanks tra26 */
- if (!hashtype.empty() && hashtype != "plaintext")
+ if (!hashtype.empty() && !stdalgo::string::equalsci(hashtype, "plaintext"))
return false;
return TimingSafeCompare(data, input);
* for every parameter or parameter pair until there are no more
* left to parse.
*/
+ CommandBase::Params splitparams(parameters);
while (items1.GetToken(item) && (!usemax || max++ < ServerInstance->Config->MaxTargets))
{
if ((!check_dupes) || (dupes.insert(item).second))
{
- CommandBase::Params new_parameters(parameters);
- new_parameters[splithere] = item;
+ splitparams[splithere] = item;
if (extra >= 0)
{
// If we have two lists then get the next item from the second list.
// In case it runs out of elements then 'item' will be an empty string.
items2.GetToken(item);
- new_parameters[extra] = item;
+ splitparams[extra] = item;
}
- CommandBase::Params params(new_parameters, parameters.GetTags());
- CmdResult result = handler->Handle(user, params);
+ CmdResult result = handler->Handle(user, splitparams);
if (localuser)
{
// Run the OnPostCommand hook with the last parameter being true to indicate
// that the event is being called in a loop.
item.clear();
- FOREACH_MOD(OnPostCommand, (handler, new_parameters, localuser, result, true));
+ FOREACH_MOD(OnPostCommand, (handler, splitparams, localuser, result, true));
}
}
}
if (user->IsModeSet(n->second->flags_needed))
{
/* if user has the flags, and now has the permissions, go ahead */
- if (user->HasPermission(commandname))
+ if (user->HasCommandPermission(commandname))
bOkay = true;
}
}
ModResult MOD_RESULT;
FIRST_MOD_RESULT(OnPreCommand, MOD_RESULT, (command, command_p, user, false));
if (MOD_RESULT == MOD_RES_DENY)
+ {
+ FOREACH_MOD(OnCommandBlocked, (command, command_p, user));
return;
+ }
/*
* This double lookup is in case a module (abbreviation) wishes to change a command.
{
if (user->registered == REG_ALL)
user->WriteNumeric(ERR_UNKNOWNCOMMAND, command, "Unknown command");
+
ServerInstance->stats.Unknown++;
+ FOREACH_MOD(OnCommandBlocked, (command, command_p, user));
return;
}
}
// Iterator to the first excess parameter
const CommandBase::Params::iterator firstexcess = lastkeep + 1;
- // Append all excess parameter(s) to the last parameter, seperated by spaces
+ // Append all excess parameter(s) to the last parameter, separated by spaces
for (CommandBase::Params::const_iterator i = firstexcess; i != command_p.end(); ++i)
{
lastkeep->push_back(' ');
}
/*
- * We call OnPreCommand here seperately if the command exists, so the magic above can
+ * We call OnPreCommand here separately if the command exists, so the magic above can
* truncate to max_params if necessary. -- w00t
*/
ModResult MOD_RESULT;
FIRST_MOD_RESULT(OnPreCommand, MOD_RESULT, (command, command_p, user, false));
if (MOD_RESULT == MOD_RES_DENY)
+ {
+ FOREACH_MOD(OnCommandBlocked, (command, command_p, user));
return;
+ }
/* activity resets the ping pending timer */
- user->nping = ServerInstance->Time() + user->MyClass->GetPingTime();
+ user->nextping = ServerInstance->Time() + user->MyClass->GetPingTime();
if (handler->flags_needed)
{
{
user->CommandFloodPenalty += failpenalty;
user->WriteNumeric(ERR_NOPRIVILEGES, "Permission Denied - You do not have the required operator privileges");
+ FOREACH_MOD(OnCommandBlocked, (command, command_p, user));
return;
}
- if (!user->HasPermission(command))
+ if (!user->HasCommandPermission(command))
{
user->CommandFloodPenalty += failpenalty;
user->WriteNumeric(ERR_NOPRIVILEGES, InspIRCd::Format("Permission Denied - Oper type %s does not have access to command %s",
user->oper->name.c_str(), command.c_str()));
+ FOREACH_MOD(OnCommandBlocked, (command, command_p, user));
return;
}
}
- if ((user->registered == REG_ALL) && (!user->IsOper()) && (handler->IsDisabled()))
- {
- /* command is disabled! */
- user->CommandFloodPenalty += failpenalty;
- if (ServerInstance->Config->DisabledDontExist)
- {
- user->WriteNumeric(ERR_UNKNOWNCOMMAND, command, "Unknown command");
- }
- else
- {
- user->WriteNumeric(ERR_UNKNOWNCOMMAND, command, "This command has been disabled.");
- }
-
- ServerInstance->SNO->WriteToSnoMask('a', "%s denied for %s (%s@%s)",
- command.c_str(), user->nick.c_str(), user->ident.c_str(), user->GetRealHost().c_str());
- return;
- }
-
if ((!command_p.empty()) && (command_p.back().empty()) && (!handler->allow_empty_last_param))
command_p.pop_back();
if (command_p.size() < handler->min_params)
{
user->CommandFloodPenalty += failpenalty;
- user->WriteNumeric(ERR_NEEDMOREPARAMS, command, "Not enough parameters.");
- if ((ServerInstance->Config->SyntaxHints) && (user->registered == REG_ALL) && (handler->syntax.length()))
- user->WriteNumeric(RPL_SYNTAX, handler->name, handler->syntax);
+ handler->TellNotEnoughParameters(user, command_p);
+ FOREACH_MOD(OnCommandBlocked, (command, command_p, user));
return;
}
- if ((user->registered != REG_ALL) && (!handler->WorksBeforeReg()))
+ if ((user->registered != REG_ALL) && (!handler->works_before_reg))
{
user->CommandFloodPenalty += failpenalty;
- user->WriteNumeric(ERR_NOTREGISTERED, command, "You have not registered");
+ handler->TellNotRegistered(user, command_p);
+ FOREACH_MOD(OnCommandBlocked, (command, command_p, user));
}
else
{
/* module calls too */
FIRST_MOD_RESULT(OnPreCommand, MOD_RESULT, (command, command_p, user, true));
if (MOD_RESULT == MOD_RES_DENY)
+ {
+ FOREACH_MOD(OnCommandBlocked, (command, command_p, user));
return;
+ }
/*
* WARNING: be careful, the user may be deleted soon
cmdlist.erase(n);
}
-CommandBase::CommandBase(Module* mod, const std::string& cmd, unsigned int minpara, unsigned int maxpara)
- : ServiceProvider(mod, cmd, SERVICE_COMMAND)
- , flags_needed(0)
- , min_params(minpara)
- , max_params(maxpara)
- , use_count(0)
- , disabled(false)
- , works_before_reg(false)
- , allow_empty_last_param(true)
- , Penalty(1)
-{
-}
-
-CommandBase::~CommandBase()
-{
-}
-
-void CommandBase::EncodeParameter(std::string& parameter, unsigned int index)
-{
-}
-
-RouteDescriptor CommandBase::GetRouting(User* user, const Params& parameters)
-{
- return ROUTE_LOCALONLY;
-}
-
-Command::Command(Module* mod, const std::string& cmd, unsigned int minpara, unsigned int maxpara)
- : CommandBase(mod, cmd, minpara, maxpara)
- , force_manual_route(false)
-{
-}
-
-Command::~Command()
-{
- ServerInstance->Parser.RemoveCommand(this);
-}
-
-void Command::RegisterService()
-{
- if (!ServerInstance->Parser.AddCommand(this))
- throw ModuleException("Command already exists: " + name);
-}
-
void CommandParser::ProcessBuffer(LocalUser* user, const std::string& buffer)
{
ClientProtocol::ParseOutput parseoutput;
}
// If no custom translator was given, fall through
}
- case TR_TEXT:
+ /*@fallthrough@*/
default:
/* Do nothing */
dest.append(item);