diff options
Diffstat (limited to 'modules/protocol/ngircd.cpp')
| -rw-r--r-- | modules/protocol/ngircd.cpp | 475 |
1 files changed, 0 insertions, 475 deletions
diff --git a/modules/protocol/ngircd.cpp b/modules/protocol/ngircd.cpp deleted file mode 100644 index 6e1f21feb..000000000 --- a/modules/protocol/ngircd.cpp +++ /dev/null @@ -1,475 +0,0 @@ -/* ngIRCd IRCD 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 "services.h" -#include "modules.h" - -IRCDVar myIrcd[] = { - {"ngIRCd", /* ircd name */ - "+oi", /* Modes used by pseudoclients */ - 0, /* SVSNICK */ - 0, /* Vhost */ - 0, /* Supports SNlines */ - 0, /* Supports SQlines */ - 0, /* Supports SZlines */ - 0, /* Join 2 Message */ - 0, /* Chan SQlines */ - 1, /* Quit on Kill */ - 0, /* vidents */ - 0, /* svshold */ - 0, /* time stamp on mode */ - 0, /* UMODE */ - 0, /* O:LINE */ - 0, /* No Knock requires +i */ - 0, /* Can remove User Channel Modes with SVSMODE */ - 0, /* Sglines are not enforced until user reconnects */ - 0, /* ts6 */ - "$", /* TLD Prefix for Global */ - 20, /* Max number of modes we can send per line */ - 0, /* IRCd sends a SSL users certificate fingerprint */ - } - , - {NULL} -}; - -/* PASS */ -class ngIRCdProto : public IRCDProto -{ - void SendAkill(User *u, const XLine *x) - { - if (SGLine && u == NULL) - for (Anope::insensitive_map<User *>::iterator it = UserListByNick.begin(); it != UserListByNick.end();) - { - u = it->second; - ++it; - if (SGLine->Check(u) != NULL) - break; - } - } - - void SendAkillDel(const XLine*) { } - - void SendGlobopsInternal(const BotInfo *source, const Anope::string &buf) - { - send_cmd(source ? source->nick : Config->ServerName, "WALLOPS :%s", buf.c_str()); - } - - void SendJoin(BotInfo *user, Channel *c, const ChannelStatus *status) - { - send_cmd(user->nick, "JOIN %s", c->name.c_str()); - if (status) - for (unsigned i = 0; i < ModeManager::ChannelModes.size(); ++i) - if (status->HasFlag(ModeManager::ChannelModes[i]->Name)) - c->SetMode(user, ModeManager::ChannelModes[i], user->nick, false); - } - - void SendSVSKillInternal(const BotInfo *source, const User *user, const Anope::string &buf) - { - send_cmd(source ? source->nick : Config->ServerName, "KILL %s :%s", user->nick.c_str(), buf.c_str()); - } - - /* SERVER name hop descript */ - void SendServer(const Server *server) - { - send_cmd("", "SERVER %s %d :%s", server->GetName().c_str(), server->GetHops(), server->GetDescription().c_str()); - } - - void SendConnect() - { - send_cmd("", "PASS %s 0210-IRC+ Anope|%s:CLHSo P", uplink_server->password.c_str(), Anope::VersionShort().c_str()); - /* Make myself known to myself in the serverlist */ - SendServer(Me); - /* finish the enhanced server handshake and register the connection */ - this->SendNumeric(Config->ServerName, 376, "*", ":End of MOTD command"); - } - - // Received: :dev.anope.de NICK DukeP 1 ~DukePyro p57ABF9C9.dip.t-dialin.net 1 +i :DukePyrolator - void SendClientIntroduction(const User *u, const Anope::string &modes) - { - EnforceQlinedNick(u->nick, ""); - send_cmd(Config->ServerName, "NICK %s 1 %s %s 1 %s :%s", u->nick.c_str(), u->GetIdent().c_str(), u->host.c_str(), modes.c_str(), u->realname.c_str()); - } - - void SendPartInternal(const BotInfo *bi, const Channel *chan, const Anope::string &buf) - { - if (!buf.empty()) - send_cmd(bi->nick, "PART %s :%s", chan->name.c_str(), buf.c_str()); - else - send_cmd(bi->nick, "PART %s", chan->name.c_str()); - } - - void SendModeInternal(const BotInfo *bi, const Channel *dest, const Anope::string &buf) - { - send_cmd(bi ? bi->nick : Config->ServerName, "MODE %s %s", dest->name.c_str(), buf.c_str()); - } - - void SendModeInternal(const BotInfo *bi, const User *u, const Anope::string &buf) - { - send_cmd(bi ? bi->nick : Config->ServerName, "MODE %s %s", u->nick.c_str(), buf.c_str()); - } - - void SendKickInternal(const BotInfo *bi, const Channel *chan, const User *user, const Anope::string &buf) - { - if (!buf.empty()) - send_cmd(bi->nick, "KICK %s %s :%s", chan->name.c_str(), user->nick.c_str(), buf.c_str()); - else - send_cmd(bi->nick, "KICK %s %s", chan->name.c_str(), user->nick.c_str()); - } - - void SendNoticeChanopsInternal(const BotInfo *source, const Channel *dest, const Anope::string &buf) - { - send_cmd(source ? source->nick : Config->s_ChanServ, "NOTICE @%s :%s", dest->name.c_str(), buf.c_str()); - } - - /* INVITE */ - void SendInvite(BotInfo *source, const Anope::string &chan, const Anope::string &nick) - { - send_cmd(source->nick, "INVITE %s %s", nick.c_str(), chan.c_str()); - } - - void SendChannel(Channel *c) - { - Anope::string mlock_modes = get_mlock_modes(c->ci, true); - if (mlock_modes.empty()) - mlock_modes = "+"; - send_cmd(Config->ServerName, "CHANINFO %s %s", c->name.c_str(), mlock_modes.c_str()); - } - void SendTopic(BotInfo *bi, Channel *c) - { - send_cmd(bi->nick, "TOPIC %s :%s", c->name.c_str(), c->topic.c_str()); - } -}; - -class ngIRCdIRCdMessage : public IRCdMessage -{ - public: - bool OnSJoin(const Anope::string&, const std::vector<Anope::string>&) { return false; } - - /* - * Received: :dev.anope.de MODE #anope +b *!*@*aol* - */ - bool OnMode(const Anope::string &source, const std::vector<Anope::string> ¶ms) - { - if (params.size() < 2) - return true; - - Anope::string modes = params[1]; - for (unsigned i = 2; i < params.size(); ++i) - modes += " " + params[i]; - - if (params[0][0] == '#' || params[0][0] == '&') - do_cmode(source, params[0], modes, ""); - else - do_umode(params[0], params[1]); - - return true; - } - - /* - Received: :DukeP_ NICK :test2 - Received: :dev.anope.de NICK DukeP_ 1 ~DukePyro ip-2-201-236-154.web.vodafone.de 1 + :DukePyrolator - source = nickname on nickchange, servername on newuser - params[0] = nick - params[1] = <unknown> - params[2] = username - params[3] = host - params[4] = <unknown> - params[5] = modes - params[6] = info - */ - bool OnNick(const Anope::string &source, const std::vector<Anope::string> ¶ms) - { - if (params.size() == 1) - { - // we have a nickchange - do_nick(source, params[0], "", "", "", "", Anope::CurTime, "", "", "", ""); - } - else if (params.size() == 7) - { - // a new user is connecting to the network - User *user = do_nick("", params[0], params[2], params[3], source, params[6], Anope::CurTime, "", "", "", params[5]); - if (user) - validate_user(user); - } - else - { - Log() << "Received NICK with invalid number of parameters. source = " << source << "param[0] = " << params[0] << "params.size() = " << params.size(); - } - return true; - } - - bool OnServer(const Anope::string &source, const std::vector<Anope::string> ¶ms) - { - if (params.size() == 3) - do_server("", params[0], 0, params[2], params[1]); - else - do_server(source, params[0], params[1].is_pos_number_only() ? convertTo<unsigned>(params[1]) : 0, params[3], params[2]); - return true; - } - - bool OnTopic(const Anope::string &source, const std::vector<Anope::string> ¶ms) - { - Channel *c = findchan(params[0]); - if (!c) - { - Log() << "TOPIC for nonexistant channel " << params[0]; - return true; - } - - c->ChangeTopicInternal(source, params[1]); - return true; - } - - /* - * <@po||ux> DukeP: RFC 2813, 4.2.1: the JOIN command on server-server links - * separates the modes ("o") with ASCII 7, not space. And you can't see ASCII 7. - * - * if a user joins a new channel, the ircd sends <channelname>\7<umode> - */ - bool OnJoin (const Anope::string &source, const std::vector<Anope::string> ¶ms) - { - if (!params.empty()) - { - size_t pos = params[0].find('\7'); - if (pos != Anope::string::npos) - { - Anope::string channel = params[0].substr(0, pos); - Anope::string mode = '+' + params[0].substr(pos, params[0].length()) + " " + source; - do_join(source, channel, ""); - do_cmode(source, channel, mode, ""); - } - else - do_join(source, params[0], ""); - } - return true; - } -}; - -/* - * CHANINFO <chan> +<modes> - * CHANINFO <chan> +<modes> :<topic> - * CHANINFO <chan> +<modes> <key> <limit> :<topic> - */ -bool event_chaninfo(const Anope::string &source, const std::vector<Anope::string> ¶ms) -{ - - Channel *c = findchan(params[0]); - if (!c) - c = new Channel(params[0]); - - Anope::string modes = params[1]; - - if (params.size() == 3) - { - c->ChangeTopicInternal(source, params[2], Anope::CurTime); - } - else if (params.size() == 5) - { - for (size_t i = 0, end = params[1].length(); i < end; ++i) - { - switch(params[1][i]) - { - case 'k': - modes += " " + params[2]; - continue; - case 'l': - modes += " " + params[3]; - continue; - } - } - c->ChangeTopicInternal(source, params[4], Anope::CurTime); - } - - c->SetModesInternal(NULL, modes); - - return true; -} - -/* - * Received: :dev.anope.de NJOIN #test :DukeP2,@DukeP - */ -bool event_njoin(const Anope::string &source, const std::vector<Anope::string> ¶ms) -{ - Channel *c = findchan(params[0]); - commasepstream sep(params[1]); - Anope::string buf; - - if (!c) - { - c = new Channel(params[0], Anope::CurTime); - c->SetFlag(CH_SYNCING); - } - - while (sep.GetToken(buf)) - { - std::list<ChannelMode *> Status; - char ch; - - /* Get prefixes from the nick */ - while ((ch = ModeManager::GetStatusChar(buf[0]))) - { - buf.erase(buf.begin()); - ChannelMode *cm = ModeManager::FindChannelModeByChar(ch); - if (!cm) - { - Log() << "Received unknown mode prefix " << ch << " in NJOIN string."; - continue; - } - Status.push_back(cm); - } - User *u = finduser(buf); - if (!u) - { - Log(LOG_DEBUG) << "NJOIN for nonexistant user " << buf << " on " << c->name; - continue; - } - - EventReturn MOD_RESULT; - FOREACH_RESULT(I_OnPreJoinChannel, OnPreJoinChannel(u, c)); - - /* Add the user to the Channel */ - c->JoinUser(u); - - /* Update their status internally on the channel - * This will enforce secureops etc on the user - */ - for (std::list<ChannelMode *>::iterator it = Status.begin(), it_end = Status.end(); it != it_end; ++it) - c->SetModeInternal(*it, buf); - /* Now set whatever modes this user is allowed to have on the channel */ - chan_set_correct_modes(u, c, 1); - - /* Check to see if modules want the user to join, if they do - * check to see if they are allowed to join (CheckKick will kick/ban them) - * Don't trigger OnJoinChannel event then as the user will be destroyed - */ - if (MOD_RESULT != EVENT_STOP && c->ci && c->ci->CheckKick(u)) - continue; - - FOREACH_MOD(I_OnJoinChannel, OnJoinChannel(u, c)); - } /* while */ - - if (c->HasFlag(CH_SYNCING)) - { - c->UnsetFlag(CH_SYNCING); - c->Sync(); - } - - return true; -} - -bool event_kick(const Anope::string &source, const std::vector<Anope::string> ¶ms) -{ - if (params.size() > 2) - do_kick(source, params[0], params[1], params[2]); - return true; -} - -bool event_pass(const Anope::string &source, const std::vector<Anope::string> ¶ms) -{ - return true; -} - -bool event_005(const Anope::string &source, const std::vector<Anope::string> ¶ms) -{ - size_t pos; - Anope::string name, data; - for (unsigned i = 0, end = params.size(); i < end; ++i) - { - pos = params[i].find('='); - if (pos != Anope::string::npos) - { - name = params[i].substr(0, pos); - data = params[i].substr(pos+1, params[i].length()); - if (name == "NICKLEN") - { - unsigned newlen = convertTo<unsigned>(data); - if (Config->NickLen != newlen) - { - Log() << "Config->NickLen changed from " << Config->NickLen << " to " << newlen; - Config->NickLen = newlen; - } - } - } - } - return true; -} - -bool event_442(const Anope::string &source, const std::vector<Anope::string> ¶ms) -{ - return true; -} - -bool event_376(const Anope::string &source, const std::vector<Anope::string> ¶ms) -{ - return true; -} - - -class ProtongIRCd : public Module -{ - Message message_kick, message_pass, message_njoin, message_chaninfo, message_005, - message_442, message_376; - - ngIRCdProto ircd_proto; - ngIRCdIRCdMessage ircd_message; - - void AddModes() - { - /* Add user modes */ - ModeManager::AddUserMode(new UserMode(UMODE_ADMIN, 'a')); - ModeManager::AddUserMode(new UserMode(UMODE_INVIS, 'i')); - ModeManager::AddUserMode(new UserMode(UMODE_OPER, 'o')); - ModeManager::AddUserMode(new UserMode(UMODE_RESTRICTED, 'r')); - ModeManager::AddUserMode(new UserMode(UMODE_SNOMASK, 's')); - ModeManager::AddUserMode(new UserMode(UMODE_WALLOPS, 'w')); - ModeManager::AddUserMode(new UserMode(UMODE_CLOAK, 'x')); - - /* b/e/I */ - ModeManager::AddChannelMode(new ChannelModeBan(CMODE_BAN, 'b')); - ModeManager::AddChannelMode(new ChannelModeList(CMODE_INVITEOVERRIDE, 'I')); - - /* v/h/o/a/q */ - ModeManager::AddChannelMode(new ChannelModeStatus(CMODE_VOICE, 'v', '+')); - ModeManager::AddChannelMode(new ChannelModeStatus(CMODE_OP, 'o', '@')); - - /* Add channel modes */ - // channel modes: biIklmnoPstvz - ModeManager::AddChannelMode(new ChannelMode(CMODE_INVITE, 'i')); - ModeManager::AddChannelMode(new ChannelModeKey('k')); - ModeManager::AddChannelMode(new ChannelModeParam(CMODE_LIMIT, 'l')); - ModeManager::AddChannelMode(new ChannelMode(CMODE_MODERATED, 'm')); - ModeManager::AddChannelMode(new ChannelMode(CMODE_NOEXTERNAL, 'n')); - ModeManager::AddChannelMode(new ChannelMode(CMODE_PERM, 'P')); - ModeManager::AddChannelMode(new ChannelMode(CMODE_SECRET, 's')); - ModeManager::AddChannelMode(new ChannelMode(CMODE_TOPIC, 't')); - ModeManager::AddChannelMode(new ChannelMode(CMODE_SSL, 'z')); - } - - public: - ProtongIRCd(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator), - message_kick("KICK", event_kick), message_pass("PASS", event_pass), - message_njoin("NJOIN", event_njoin), message_chaninfo("CHANINFO", event_chaninfo), - message_005("005", event_005), message_442("442", event_442), message_376("376", event_376) - { - this->SetAuthor("Anope"); - this->SetType(PROTOCOL); - - Capab.SetFlag(CAPAB_QS); - - pmodule_ircd_var(myIrcd); - pmodule_ircd_proto(&this->ircd_proto); - pmodule_ircd_message(&this->ircd_message); - - this->AddModes(); - } -}; - -MODULE_INIT(ProtongIRCd) |