ns_saset.cpp

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/* NickServ core functions
 *
 * (C) 2003-2012 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 CommandNSSASet : public Command
{
 public:
        CommandNSSASet(Module *creator) : Command(creator, "nickserv/saset", 2, 4)
        {
                this->SetDesc(_("Set SET-options on another nickname"));
                this->SetSyntax(_("\037option\037 \037nickname\037 \037parameters\037"));
        }

        void Execute(CommandSource &source, const std::vector<Anope::string> &params) anope_override
        {
                this->OnSyntaxError(source, "");
                return;
        }

        bool OnHelp(CommandSource &source, const Anope::string &subcommand) anope_override
        {
                this->SendSyntax(source);
                source.Reply(_("Sets various nickname options. \037option\037 can be one of:"));
                Anope::string this_name = source.command;
                for (CommandInfo::map::const_iterator it = source.service->commands.begin(), it_end = source.service->commands.end(); it != it_end; ++it)
                {
                        const Anope::string &c_name = it->first;
                        const CommandInfo &info = it->second;

                        if (c_name.find_ci(this_name + " ") == 0)
                        {
                                ServiceReference<Command> command("Command", info.name);
                                if (command)
                                {
                                        source.command = c_name;
                                        command->OnServHelp(source);
                                }
                        }
                }
                source.Reply(_("Type \002%s%s HELP SASET \037option\037\002 for more information\n"
                                "on a specific option. The options will be set on the given\n"
                                "\037nickname\037."), Config->UseStrictPrivMsgString.c_str(), Config->NickServ.c_str());
                return true;
        }
};

class CommandNSSASetPassword : public Command
{
 public:
        CommandNSSASetPassword(Module *creator) : Command(creator, "nickserv/saset/password", 2, 2)
        {
                this->SetDesc(_("Set the nickname password"));
                this->SetSyntax(_("\037nickname\037 \037new-password\037"));
        }

        void Execute(CommandSource &source, const std::vector<Anope::string> &params) anope_override
        {
                const NickAlias *setter_na = NickAlias::Find(params[0]);
                if (setter_na == NULL)
                {
                        source.Reply(NICK_X_NOT_REGISTERED, params[0].c_str());
                        return;
                }
                NickCore *nc = setter_na->nc;

                size_t len = params[1].length();

                if (Config->NSSecureAdmins && source.nc != nc && nc->IsServicesOper())
                {
                        source.Reply(_("You may not change the password of other services operators."));
                        return;
                }
                else if (nc->display.equals_ci(params[1]) || (Config->StrictPasswords && len < 5))
                {
                        source.Reply(MORE_OBSCURE_PASSWORD);
                        return;
                }
                else if (len > Config->PassLen)
                {
                        source.Reply(PASSWORD_TOO_LONG);
                        return;
                }

                Anope::Encrypt(params[1], nc->pass);
                Anope::string tmp_pass;
                if (Anope::Decrypt(nc->pass, tmp_pass) == 1)
                        source.Reply(_("Password for \002%s\002 changed to \002%s\002."), nc->display.c_str(), tmp_pass.c_str());
                else
                        source.Reply(_("Password for \002%s\002 changed."), nc->display.c_str());

                return;
        }

        bool OnHelp(CommandSource &source, const Anope::string &) anope_override
        {
                this->SendSyntax(source);
                source.Reply(" ");
                source.Reply(_("Changes the password used to identify as the nick's owner."));
                return true;
        }
};

class NSSASet : public Module
{
        CommandNSSASet commandnssaset;
        CommandNSSASetPassword commandnssasetpassword;

 public:
        NSSASet(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, CORE),
                commandnssaset(this), commandnssasetpassword(this)
        {
                this->SetAuthor("Anope");

        }
};

MODULE_INIT(NSSASet)