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/* NickServ core functions
*
* (C) 2003-2011 Anope Team
* Contact us at team@anope.org
*
* Please read COPYING and README for further details.
*
* Based on the original code of Epona by Lara.
* Based on the original code of Services by Andy Church.
*/
/*************************************************************************/
#include "module.h"
class CommandNSSet : public Command
{
typedef std::map<Anope::string, Command *, std::less<ci::string> > subcommand_map;
subcommand_map subcommands;
public:
CommandNSSet() : Command("SET", 1, 3)
{
this->SetDesc("Set options, including kill protection");
}
~CommandNSSet()
{
this->subcommands.clear();
}
CommandReturn Execute(CommandSource &source, const std::vector<Anope::string> ¶ms)
{
User *u = source.u;
if (readonly)
{
source.Reply(LanguageString::NICK_SET_DISABLED);
return MOD_CONT;
}
if (u->Account()->HasFlag(NI_SUSPENDED))
{
source.Reply(LanguageString::NICK_X_SUSPENDED, u->Account()->display.c_str());
return MOD_CONT;
}
Command *c = this->FindCommand(params[0]);
if (c)
{
Anope::string cmdparams = u->Account()->display;
for (std::vector<Anope::string>::const_iterator it = params.begin() + 1, it_end = params.end(); it != it_end; ++it)
cmdparams += " " + *it;
/* Don't log the whole message for set password */
if (c->name != "PASSWORD")
Log(LOG_COMMAND, u, this) << params[0] << " " << cmdparams;
else
Log(LOG_COMMAND, u, this) << params[0];
mod_run_cmd(NickServ, u, c, params[0], cmdparams, false);
}
else
source.Reply(LanguageString::NICK_SET_UNKNOWN_OPTION, params[0].c_str());
return MOD_CONT;
}
bool OnHelp(CommandSource &source, const Anope::string &subcommand)
{
if (subcommand.empty())
{
source.Reply(_("Syntax: \002SET \037option\037 \037parameters\037\002\n"
" \n"
"Sets various nickname options. \037option\037 can be one of:"));
for (subcommand_map::iterator it = this->subcommands.begin(), it_end = this->subcommands.end(); it != it_end; ++it)
it->second->OnServHelp(source);
source.Reply(_("In order to use this command, you must first identify\n"
"with your password (\002%R%s HELP IDENTIFY\002 for more\n"
"information).\n"
" \n"
"Type \002%R%s HELP SET \037option\037\002 for more information\n"
"on a specific option."), NickServ->nick.c_str(), NickServ->nick.c_str());
return true;
}
else
{
Command *c = this->FindCommand(subcommand);
if (c)
return c->OnHelp(source, subcommand);
}
return false;
}
void OnSyntaxError(CommandSource &source, const Anope::string &subcommand)
{
SyntaxError(source, "SET", LanguageString::NICK_SET_SYNTAX);
}
bool AddSubcommand(Module *creator, Command *c)
{
c->module = creator;
c->service = this->service;
return this->subcommands.insert(std::make_pair(c->name, c)).second;
}
bool DelSubcommand(const Anope::string &command)
{
return this->subcommands.erase(command);
}
Command *FindCommand(const Anope::string &subcommand)
{
subcommand_map::const_iterator it = this->subcommands.find(subcommand);
if (it != this->subcommands.end())
return it->second;
return NULL;
}
};
class CommandNSSetDisplay : public Command
{
public:
CommandNSSetDisplay() : Command("DISPLAY", 1)
{
this->SetDesc("Set the display of your group in Services");
}
CommandReturn Execute(CommandSource &source, const std::vector<Anope::string> ¶ms)
{
User *u = source.u;
NickAlias *na = findnick(params[1]);
if (!na || na->nc != u->Account())
{
source.Reply(LanguageString::NICK_SASET_DISPLAY_INVALID, u->Account()->display.c_str());
return MOD_CONT;
}
change_core_display(u->Account(), params[1]);
source.Reply(LanguageString::NICK_SET_DISPLAY_CHANGED, u->Account()->display.c_str());
return MOD_CONT;
}
bool OnHelp(CommandSource &source, const Anope::string &)
{
source.Reply(_("Syntax: \002SET DISPLAY \037new-display\037\002\n"
" \n"
"Changes the display used to refer to your nickname group in \n"
"Services. The new display MUST be a nick of your group."));
return true;
}
void OnSyntaxError(CommandSource &source, const Anope::string &)
{
// XXX
SyntaxError(source, "SET", LanguageString::NICK_SET_SYNTAX);
}
};
class CommandNSSetPassword : public Command
{
public:
CommandNSSetPassword() : Command("PASSWORD", 1)
{
this->SetDesc("Set your nickname password");
}
CommandReturn Execute(CommandSource &source, const std::vector<Anope::string> ¶ms)
{
User *u = source.u;
const Anope::string ¶m = params[1];
unsigned len = param.length();
if (u->Account()->display.equals_ci(param) || (Config->StrictPasswords && len < 5))
{
source.Reply(LanguageString::MORE_OBSCURE_PASSWORD);
return MOD_CONT;
}
else if (len > Config->PassLen)
{
source.Reply(LanguageString::PASSWORD_TOO_LONG);
return MOD_CONT;
}
if (enc_encrypt(param, u->Account()->pass) < 0)
{
Log(NickServ) << "Failed to encrypt password for " << u->Account()->display << " (set)";
source.Reply(LanguageString::NICK_SASET_PASSWORD_FAILED);
return MOD_CONT;
}
Anope::string tmp_pass;
if (enc_decrypt(u->Account()->pass, tmp_pass) == 1)
source.Reply(LanguageString::NICK_SASET_PASSWORD_CHANGED_TO, u->Account()->display.c_str(), tmp_pass.c_str());
else
source.Reply(LanguageString::NICK_SASET_PASSWORD_CHANGED, u->Account()->display.c_str());
return MOD_CONT;
}
bool OnHelp(CommandSource &source, const Anope::string &)
{
source.Reply(_("Syntax: \002SET PASSWORD \037new-password\037\002\n"
" \n"
"Changes the password used to identify you as the nick's\n"
"owner."));
return true;
}
void OnSyntaxError(CommandSource &source, const Anope::string &)
{
// XXX
SyntaxError(source, "SET", LanguageString::NICK_SET_SYNTAX);
}
};
class NSSet : public Module
{
CommandNSSet commandnsset;
CommandNSSetDisplay commandnssetdisplay;
CommandNSSetPassword commandnssetpassword;
public:
NSSet(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator)
{
this->SetAuthor("Anope");
this->SetType(CORE);
this->AddCommand(NickServ, &commandnsset);
commandnsset.AddSubcommand(this, &commandnssetdisplay);
commandnsset.AddSubcommand(this, &commandnssetpassword);
}
};
MODULE_INIT(NSSet)
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