From a845544e1e719eb21da908a12b8fb2054a102ee1 Mon Sep 17 00:00:00 2001
From: Randy Sommerfeld <synchronet-gitlab@rrx.ca>
Date: Mon, 5 Apr 2021 00:12:40 -0700
Subject: [PATCH] IRCd 1.9
---
exec/ircd.js | 3077 +----------------
.../load/{ircd_channel.js => ircd/channel.js} | 154 +-
exec/load/ircd/config.js | 419 +++
exec/load/ircd/core.js | 2521 ++++++++++++++
exec/load/{ircd_server.js => ircd/server.js} | 348 +-
.../{ircd_unreg.js => ircd/unregistered.js} | 143 +-
exec/load/{ircd_user.js => ircd/user.js} | 123 +-
7 files changed, 3444 insertions(+), 3341 deletions(-)
rename exec/load/{ircd_channel.js => ircd/channel.js} (84%)
create mode 100644 exec/load/ircd/config.js
create mode 100644 exec/load/ircd/core.js
rename exec/load/{ircd_server.js => ircd/server.js} (82%)
rename exec/load/{ircd_unreg.js => ircd/unregistered.js} (80%)
rename exec/load/{ircd_user.js => ircd/user.js} (93%)
diff --git a/exec/ircd.js b/exec/ircd.js
index 3f96884b94..2d834646da 100644
--- a/exec/ircd.js
+++ b/exec/ircd.js
@@ -1,53 +1,51 @@
-// $Id: ircd.js,v 1.193 2020/04/04 08:32:04 deuce Exp $
-//
-// ircd.js
-//
-// This program 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; either version 2 of the License, or
-// (at your option) any later version.
-//
-// 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:
-// http://www.gnu.org/licenses/gpl.txt
-//
-// Synchronet IRC Daemon as per RFC 1459, link compatible with Bahamut 1.4
-//
-// Copyright 2003-2009 Randolph Erwin Sommerfeld <sysop@rrx.ca>
-//
+/*
+
+ ircd.js
+
+ This program 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; either version 2 of the License, or
+ (at your option) any later version.
+
+ 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:
+ https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
-//load("synchronet-json.js");
+ Synchronet IRC Daemon. Link compatible with Bahamut.
+ Copyright 2003-2021 Randy Sommerfeld <cyan@synchro.net>
+
+*/
+
+"use strict";
+
+/* Synchronet libraries */
load("sbbsdefs.js");
load("sockdefs.js");
load("nodedefs.js");
-
load("irclib.js");
-load("ircd_unreg.js");
-load("ircd_user.js");
-load("ircd_channel.js");
-load("ircd_server.js");
+/* Libraries specific to the IRCd */
+load("ircd/core.js");
+load("ircd/unregistered.js");
+load("ircd/user.js");
+load("ircd/channel.js");
+load("ircd/server.js");
+load("ircd/config.js");
-// CVS revision
-const MAIN_REVISION = "$Revision: 1.193 $".split(' ')[1];
+/* Global Constants */
-// Please don't play with this, unless you're making custom hacks.
-// IF you're making a custom version, it'd be appreciated if you left the
-// version number alone, and add a token in the form of +hack (i.e. 1.0+cyan)
-// This is so everyone knows your revision base, AND type of hack used.
-const VERSION = "SynchronetIRCd-1.3a(" + MAIN_REVISION + ")";
-const VERSION_STR = "Synchronet "
- + system.version + system.revision + "-" + system.platform
- + system.beta_version + " (IRCd by Randy Sommerfeld)";
+const VERSION = "SynchronetIRCd-1.9a";
+const VERSION_STR = format(
+ "Synchronet %s%s-%s%s (IRCd by Randy Sommerfeld)",
+ system.version, system.revision,
+ system.platform, system.beta_version
+);
-// This will dump all I/O to and from the server to your Synchronet console.
-// It also enables some more verbose WALLOPS, especially as they pertain to
-// blocking functions.
-// The special "DEBUG" oper command also switches this value.
-var debug = false;
+/* This will be replaced with a dynamic CAPAB system later. */
+const Server_CAPAB = "TS3 NOQUIT SSJOIN BURST UNCONNECT NICKIP TSMODE";
// The number of seconds to block before giving up on outbound CONNECT
// attempts (when connecting to another IRC server -- i.e. a hub) This value
@@ -63,16 +61,6 @@ const ob_sock_timeout = 3;
// seeing who's on an arbitrary BBS or summoning them to IRC.
const enable_users_summon = true;
-// what our server is capable of from a server point of view.
-// TS3 = Version 3 of accepted interserver timestamp protocol.
-// NOQUIT = QUIT clients on behalf of a SQUIT server? (no netsplit spam)
-// SSJOIN = SJOIN interserver command without dual TS, single TS only.
-// BURST = Sending of network synch data is done in a 3-stage burst (BURST cmd)
-// UNCONNECT = Server SQUIT is routable.
-// NICKIP = 9th parameter of interserver NICK command is an integer IP.
-// TSMODE = 2nd arg to standard MODE is the channel's TS.
-const server_capab = "TS3 NOQUIT SSJOIN BURST UNCONNECT NICKIP TSMODE";
-
// EVERY server on the network MUST have the same values in ALL of these
// categories. If you change these, you WILL NOT be able to link to the
// Synchronet IRC network. Linking servers with different values here WILL
@@ -81,75 +69,78 @@ const server_capab = "TS3 NOQUIT SSJOIN BURST UNCONNECT NICKIP TSMODE";
const max_chanlen = 100; // Maximum channel name length.
const max_nicklen = 30; // Maximum nickname length.
const max_modes = 6; // Maximum modes on single MODE command
-const max_user_chans = 10; // Maximum channels users can join
+const max_user_chans = 100; // Maximum channels users can join
const max_bans = 25; // Maximum bans (+b) per channel
const max_topiclen = 307; // Maximum length of topic per channel
const max_kicklen = 307; // Maximum length of kick reasons
const max_who = 100; // Maximum replies to WHO for non-oper users
const max_silence = 10; // Maximum entries on a user's SILENCE list
-/* Server types */
-const BAHAMUT = 1;
-const DREAMFORGE = 2;
+const server_uptime = time();
-var default_port = 6667;
+/* Global Variables */
-log(VERSION + " started.");
+// This will dump all I/O to and from the server to your Synchronet console.
+// It also enables some more verbose WALLOPS, especially as they pertain to
+// blocking functions.
+// The special "DEBUG" oper command also switches this value.
+var debug = false;
+var default_port = 6667;
-// Our primary arrays.
-Unregistered = new Object;
-Users = new Object;
-Servers = new Object;
-Channels = new Object;
+/* This was previously on its own in the functions
+ Maybe there was a reason why? */
+var time_config_read;
-Local_Sockets = new Object;
-Local_Sockets_Map = new Object;
+/* Primary arrays */
+var Unregistered = new Object;
+var Users = new Object;
+var Servers = new Object;
+var Channels = new Object;
-Selectable_Sockets = new Object;
-Selectable_Sockets_Map = new Object;
+var Local_Sockets = new Object;
+var Local_Sockets_Map = new Object;
-Global_CommandLine = ""; // We use this to track if a cmdline causes a crash.
+var Selectable_Sockets = new Object;
+var Selectable_Sockets_Map = new Object;
-hcc_total = 0;
-hcc_users = 0;
-hcc_counter = 0;
-server_uptime = time();
+/* Highest Connection Count tracking */
+var hcc_total = 0;
+var hcc_users = 0;
+var hcc_counter = 0;
-WhoWas = new Object; /* Stores uppercase nicks */
-WhoWasMap = new Array; /* A true push/pop array pointing to WhoWas entries */
-WhoWas_Buffer = 1000; /* Maximum number of WhoWas entries to keep track of */
+var WhoWas = new Object; /* Stores uppercase nicks */
+var WhoWasMap = new Array; /* A true push/pop array pointing to WhoWas entries */
+var WhoWas_Buffer = 1000; /* Maximum number of WhoWas entries to keep track of */
-NickHistory = new Array; /* A true array using push and pop */
-nick_buffer = 1000;
-nick_pointer = 0;
+var NickHistory = new Array; /* A true array using push and pop */
+var NickHistorySize = 1000;
/* Keep track of commands and how long they take to execute. */
-Profile = new Object;
+var Profile = new Object;
-// This is where our unique ID for each client comes from for unreg'd clients.
-next_client_id = 0;
+/* This is where our unique ID for each client comes from for unreg'd clients. */
+var next_client_id = 0;
// An array containing all the objects containing local sockets that we need
// to poll.
-Local_Users = new Object;
-Local_Servers = new Object;
+var Local_Users = new Object;
+var Local_Servers = new Object;
-rebuild_socksel_array = true;
+var rebuild_socksel_array = true;
-network_debug = false;
+var network_debug = false;
-last_recvq_check = 0;
+var last_recvq_check = 0;
-/*
- * A tri-state variable indicating if socket.send is "old" (ie: returns bool)
- * or "new" (ie: returns count of bytes sent).
- */
-var new_socket_send;
+var servername = "server.invalid";
+var serverdesc = "No description provided.";
+
+log(VERSION + " started.");
// Parse command-line arguments.
-config_filename="";
+var config_filename="";
var cmdline_port;
-var cmdline_addr;
+var cmdarg;
for (cmdarg=0;cmdarg<argc;cmdarg++) {
switch(argv[cmdarg].toLowerCase()) {
case "-f":
@@ -167,19 +158,30 @@ for (cmdarg=0;cmdarg<argc;cmdarg++) {
}
}
+/* Temporary hack to make JSexec testing code not complain */
+var mline_port;
+
read_config_file();
-if(this.server==undefined) { // Running from JSexec?
+/* This tests if we're running from JSexec or not */
+if(this.server==undefined) {
if (!jsexec_revision_detail)
- jsexec_revision_detail = "JSexec";
+ var jsexec_revision_detail = "JSexec";
+
if (cmdline_port)
default_port = cmdline_port;
- else if (mline_port)
+ else if (typeof mline_port !== undefined)
default_port = mline_port;
- server = { socket: false, terminated: false,
- version_detail: jsexec_revision_detail, interface_ip_addr_list: (cmdline_addr || ["0.0.0.0","::"]) };
+ var server = {
+ socket: false,
+ terminated: false,
+ version_detail: jsexec_revision_detail,
+ interface_ip_addr_list: ["0.0.0.0","::"]
+ };
+
server.socket = create_new_socket(default_port)
+
if (!server.socket)
exit();
}
@@ -188,7 +190,7 @@ server.socket.nonblocking = true; // REQUIRED!
server.socket.debug = false; // Will spam your log if true :)
// Now open additional listening sockets as defined on the P:Line in ircd.conf
-open_plines = new Array(); /* True Array */
+var open_plines = new Array(); /* True Array */
// Make our 'server' object the first open P:Line
open_plines[0] = server.socket;
for (pl in PLines) {
@@ -203,13 +205,13 @@ for (pl in PLines) {
js.branch_limit=0; // we're not an infinite loop.
js.auto_terminate=false; // we handle our own termination requests
-///// Main Loop /////
+/*** Main Loop ***/
while (!js.terminated) {
if(file_date(system.ctrl_dir + "ircd.rehash") > time_config_read)
read_config_file();
- // Setup a new socket if a connection is accepted.
+ /* Setup a new socket if a connection is accepted. */
for (pl in open_plines) {
if (open_plines[pl].poll()) {
var client_sock=open_plines[pl].accept();
@@ -226,8 +228,10 @@ while (!js.terminated) {
log(LOG_DEBUG,"Socket has no IP address. Closing.");
client_sock.close();
} else if (iszlined(client_sock.remote_ip_address)) {
- client_sock.send(":" + servername
- + " 465 * :You've been Z:Lined from this server.\r\n");
+ client_sock.send(format(
+ ":%s 465 * :You've been Z:Lined from this server.\r\n",
+ servername
+ ));
client_sock.close();
} else {
var new_id = "id" + next_client_id;
@@ -248,7 +252,7 @@ while (!js.terminated) {
// Check for pending DNS hostname resolutions.
for(this_unreg in Unregistered) {
if (Unregistered[this_unreg] &&
- Unregistered[this_unreg].pending_resolve_time)
+ Unregistered[this_unreg].pending_resolve_time)
Unregistered[this_unreg].resolve_check();
}
@@ -268,9 +272,9 @@ while (!js.terminated) {
for(this_sock in Selectable_Sockets) {
if (Selectable_Sockets_Map[this_sock]) {
Selectable_Sockets_Map[this_sock].check_timeout();
- Selectable_Sockets_Map[this_sock].check_queues();
- }
- }
+ Selectable_Sockets_Map[this_sock].check_queues();
+ }
+ }
// do some work.
if (Selectable_Sockets.length) {
@@ -287,12 +291,12 @@ while (!js.terminated) {
}
}
} catch(e) {
- gnotice("FATAL ERROR: " + e + " CMDLINE: " + Global_CommandLine);
- log(LOG_ERR,"JavaScript exception: " + e + " CMDLINE: "
- + Global_CommandLine);
+ gnotice("FATAL ERROR: " + e);
+ log(LOG_ERR,"JavaScript exception: " + e);
terminate_everything("A fatal error occured!", /* ERROR? */true);
}
} else {
+ /* Nothing's connected to us, so hang out for a bit */
mswait(100);
}
@@ -300,2851 +304,24 @@ while (!js.terminated) {
var my_cline;
for(thisCL in CLines) {
my_cline = CLines[thisCL];
- if (my_cline.port && YLines[my_cline.ircclass].connfreq &&
- (YLines[my_cline.ircclass].maxlinks > YLines[my_cline.ircclass].active) &&
- (search_server_only(my_cline.servername) < 1) &&
- ((time() - my_cline.lastconnect) >
- YLines[my_cline.ircclass].connfreq)
- ) {
- umode_notice(USERMODE_ROUTING,"Routing",
- "Auto-connecting to " +
- CLines[thisCL].servername + " ("+CLines[thisCL].host+")");
+ if ( my_cline.port
+ && YLines[my_cline.ircclass].connfreq
+ && (YLines[my_cline.ircclass].maxlinks > YLines[my_cline.ircclass].active)
+ && (search_server_only(my_cline.servername) < 1)
+ && ((time() - my_cline.lastconnect) > YLines[my_cline.ircclass].connfreq)
+ ) {
+ umode_notice(
+ USERMODE_ROUTING,
+ "Routing",
+ format("Auto-connecting to %s (%s)",
+ CLines[thisCL].servername,
+ CLines[thisCL].host
+ )
+ );
connect_to_server(CLines[thisCL]);
}
}
-
}
-// End of our run, so terminate everything before we go.
+/* We've exited the main loop, so terminate everything. */
terminate_everything("Terminated.");
-
-//////////////////////////////// END OF MAIN ////////////////////////////////
-
-// Okay, welcome to my world.
-// str = The string used for the quit reason UNLESS 'is_netsplit' is set to
-// true, in which case it becomes the string used to QUIT individual
-// clients in a netsplit (i.e. "server.one server.two")
-// suppress_bcast = Set to TRUE if you don't want the message to be broadcast
-// accross the entire network. Useful for netsplits, global kills, or
-// other network messages where the rest of the network is nuking the
-// client on their own.
-// is_netsplit = Should never be used except in a recursive call from the
-// 'this.netsplit()' function. Tells the function that we're recursive
-// and to use 'str' as the reason for quiting all the clients
-// origin = an object typically only passed in the case of a SQUIT, contains
-// the client who originated the message (i.e. for generating netsplit
-// messages.)
-// FIXME: this function split into three. comments kept for now, but nuke later
-
-////////// Functions not linked to an object //////////
-
-// Sigh, there's no way to tell the length of an associative array in JS, so,
-// we have this to help us:
-function true_array_len(my_array) {
- var counter = 0;
- for (i in my_array) {
- counter++;
- }
- return counter;
-}
-
-function terminate_everything(terminate_reason, error) {
- log(error ? LOG_ERR : LOG_NOTICE, "Terminating: " + terminate_reason);
- for(thisClient in Local_Sockets_Map) {
- var Client = Local_Sockets_Map[thisClient];
- Client.rawout("ERROR :" + terminate_reason);
- Client.socket.close();
- }
- exit(error);
-}
-
-function search_server_only(server_name) {
- if (!server_name)
- return 0;
- for(thisServer in Servers) {
- var Server=Servers[thisServer];
- if (wildmatch(Server.nick,server_name))
- return Server;
- }
- if (wildmatch(servername,server_name))
- return -1; // the server passed to us is our own.
- // No success.
- return 0;
-}
-
-function searchbyserver(servnick) {
- if (!servnick)
- return 0;
- var server_try = search_server_only(servnick);
- if (server_try) {
- return server_try;
- } else {
- for(thisNick in Users) {
- var Nick=Users[thisNick];
- if (wildmatch(Nick.nick,servnick))
- return search_server_only(Nick.servername);
- }
- }
- return 0; // looks like we failed after all that hard work :(
-}
-
-// Only allow letters, numbers and underscore in username to a maximum of
-// 9 characters for 'anonymous' users (i.e. not using PASS to authenticate.)
-// hostile characters like !,@,: etc would be bad here :)
-function parse_username(str) {
- str = str.replace(/[^\w]/g,"").toLowerCase();
- if (!str)
- str = "user"; // nothing? we'll give you something boring.
- return str.slice(0,9);
-}
-
-function parse_nline_flags(flags) {
- var nline_flags = 0;
- for(thisflag in flags) {
- switch(flags[thisflag]) {
- case "q":
- nline_flags |= NLINE_CHECK_QWKPASSWD;
- break;
- case "w":
- nline_flags |= NLINE_IS_QWKMASTER;
- break;
- case "k":
- nline_flags |= NLINE_CHECK_WITH_QWKMASTER;
- break;
- case "d":
- nline_flags |= NLINE_IS_DREAMFORGE;
- break;
- default:
- log(LOG_WARNING,"!WARNING Unknown N:Line flag '"
- + flags[thisflag] + "' in config.");
- break;
- }
- }
- return nline_flags;
-}
-
-function parse_oline_flags(flags) {
- var oline_flags = 0;
- for(thisflag in flags) {
- switch(flags[thisflag]) {
- case "r":
- oline_flags |= OLINE_CAN_REHASH;
- break;
- case "R":
- oline_flags |= OLINE_CAN_RESTART;
- break;
- case "D":
- oline_flags |= OLINE_CAN_DIE;
- break;
- case "g":
- oline_flags |= OLINE_CAN_GLOBOPS;
- break;
- case "w":
- oline_flags |= OLINE_CAN_WALLOPS;
- break;
- case "l":
- oline_flags |= OLINE_CAN_LOCOPS;
- break;
- case "c":
- oline_flags |= OLINE_CAN_LSQUITCON;
- break;
- case "C":
- oline_flags |= OLINE_CAN_GSQUITCON;
- break;
- case "k":
- oline_flags |= OLINE_CAN_LKILL;
- break;
- case "K":
- oline_flags |= OLINE_CAN_GKILL;
- break;
- case "b":
- oline_flags |= OLINE_CAN_KLINE;
- break;
- case "B":
- oline_flags |= OLINE_CAN_UNKLINE;
- break;
- case "n":
- oline_flags |= OLINE_CAN_LGNOTICE;
- break;
- case "N":
- oline_flags |= OLINE_CAN_GGNOTICE;
- break;
- case "u":
- oline_flags |= OLINE_CAN_UMODEC;
- break;
- case "A":
- oline_flags |= OLINE_IS_ADMIN;
- break;
- case "a":
- case "f":
- case "F":
- break; // All reserved for future use.
- case "s":
- oline_flags |= OLINE_CAN_CHATOPS;
- break;
- case "S":
- oline_flags |= OLINE_CHECK_SYSPASSWD;
- break;
- case "x":
- case "X":
- oline_flags |= OLINE_CAN_DEBUG;
- break;
- case "O":
- oline_flags |= OLINE_IS_GOPER;
- oline_flags |= OLINE_CAN_GSQUITCON;
- oline_flags |= OLINE_CAN_GKILL;
- oline_flags |= OLINE_CAN_GGNOTICE;
- oline_flags |= OLINE_CAN_CHATOPS;
- case "o":
- oline_flags |= OLINE_CAN_REHASH;
- oline_flags |= OLINE_CAN_GLOBOPS;
- oline_flags |= OLINE_CAN_WALLOPS;
- oline_flags |= OLINE_CAN_LOCOPS;
- oline_flags |= OLINE_CAN_LSQUITCON;
- oline_flags |= OLINE_CAN_LKILL;
- oline_flags |= OLINE_CAN_KLINE;
- oline_flags |= OLINE_CAN_UNKLINE;
- oline_flags |= OLINE_CAN_LGNOTICE;
- oline_flags |= OLINE_CAN_UMODEC;
- break;
- default:
- log(LOG_WARNING,"!WARNING Unknown O:Line flag '"
- + flags[thisflag] + "' in config.");
- break;
- }
- }
- return oline_flags;
-}
-
-function umode_notice(bit,ntype,nmessage) {
- log(ntype + ": " + nmessage);
- for (thisuser in Local_Users) {
- var user = Local_Users[thisuser];
- if (user.mode && ((user.mode&bit)==bit))
- user.rawout(":" + servername + " NOTICE " + user.nick
- + " :*** " + ntype + " -- " + nmessage);
- }
-
-}
-
-function create_ban_mask(str,kline) {
- var tmp_banstr = new Array;
- tmp_banstr[0] = "";
- tmp_banstr[1] = "";
- tmp_banstr[2] = "";
- var bchar_counter = 0;
- var part_counter = 0; // BAN: 0!1@2 KLINE: 0@1
- var regexp="[A-Za-z\{\}\`\^\_\|\\]\\[\\\\0-9\-.*?\~:]";
- var finalstr;
- for (bchar in str) {
- if (str[bchar].match(regexp)) {
- tmp_banstr[part_counter] += str[bchar];
- bchar_counter++;
- } else if ((str[bchar] == "!") && (part_counter == 0) &&
- !kline) {
- part_counter = 1;
- bchar_counter = 0;
- } else if ((str[bchar] == "@") && (part_counter == 1) &&
- !kline) {
- part_counter = 2;
- bchar_counter = 0;
- } else if ((str[bchar] == "@") && (part_counter == 0)) {
- if (kline) {
- part_counter = 1;
- } else {
- tmp_banstr[1] = tmp_banstr[0];
- tmp_banstr[0] = "*";
- part_counter = 2;
- }
- bchar_counter = 0;
- }
- }
- if (!tmp_banstr[0] && !tmp_banstr[1] && !tmp_banstr[2])
- return 0;
- if (tmp_banstr[0].match(/[.]/) && !tmp_banstr[1] && !tmp_banstr[2]) {
- if (kline)
- tmp_banstr[1] = tmp_banstr[0];
- else
- tmp_banstr[2] = tmp_banstr[0];
- tmp_banstr[0] = "";
- }
- if (!tmp_banstr[0])
- tmp_banstr[0] = "*";
- if (!tmp_banstr[1])
- tmp_banstr[1] = "*";
- if (!tmp_banstr[2] && !kline)
- tmp_banstr[2] = "*";
- if (kline)
- finalstr = tmp_banstr[0].slice(0,10) + "@" + tmp_banstr[1].slice(0,80);
- else
- finalstr = tmp_banstr[0].slice(0,max_nicklen) + "!"
- + tmp_banstr[1].slice(0,10) + "@" + tmp_banstr[2].slice(0,80);
- while (finalstr.match(/[*][*]/)) {
- finalstr=finalstr.replace(/[*][*]/g,"*");
- }
- return finalstr;
-}
-
-function isklined(kl_str) {
- for(the_kl in KLines) {
- if (KLines[the_kl].hostmask &&
- wildmatch(kl_str,KLines[the_kl].hostmask))
- return KLines[the_kl];
- }
- return 0;
-}
-
-function iszlined(zl_ip) {
- for(the_zl in ZLines) {
- if (ZLines[the_zl].ipmask &&
- wildmatch(zl_ip,ZLines[the_zl].ipmask))
- return 1;
- }
- return 0;
-}
-
-function scan_for_klined_clients() {
- for(thisUser in Local_Users) {
- var theuser=Local_Users[thisUser];
- var kline=isklined(theuser.uprefix + "@" + theuser.hostname);
- if (kline)
- theuser.quit("User has been K:Lined (" + kline.reason + ")");
- if (iszlined(theuser.ip))
- theuser.quit("User has been Z:Lined");
- }
-}
-
-function remove_kline(kl_hm) {
- for(the_kl in KLines) {
- if (KLines[the_kl].hostmask &&
- wildmatch(kl_hm,KLines[the_kl].hostmask)) {
- KLines[the_kl].hostmask = "";
- KLines[the_kl].reason = "";
- KLines[the_kl].type = "";
- return 1;
- }
- }
- return 0; // failure.
-}
-
-function connect_to_server(this_cline,the_port) {
- var connect_sock;
- var new_id;
-
- if (!the_port && this_cline.port)
- the_port = this_cline.port;
- else if (!the_port)
- the_port = default_port; // try a safe default.
- if (js.global.ConnectedSocket != undefined) {
- try {
- connect_sock = new ConnectedSocket(this_cline.host, the_port, {timeout:ob_sock_timeout, bindaddrs:server.interface_ip_addr_list});
- }
- catch(e) {
- connect_sock = new Socket();
- }
- }
- else {
- connect_sock = new Socket();
- connect_sock.bind(0,server.interface_ip_address);
- connect_sock.connect(this_cline.host,the_port,ob_sock_timeout);
- }
-
- var sendts = true; /* Assume Bahamut */
-
- for (nl in NLines) {
- var mynl = NLines[nl];
- if ((mynl.flags&NLINE_IS_DREAMFORGE) &&
- (mynl.servername == this_cline.servername)) {
- sendts = false;
- break;
- }
- }
-
- if (connect_sock.is_connected) {
- umode_notice(USERMODE_ROUTING,"Routing",
- "Connected! Sending info...");
- var sendstr = "PASS " + this_cline.password;
- if (sendts)
- sendstr += " :TS";
- connect_sock.send(sendstr + "\r\n");
- connect_sock.send("CAPAB " + server_capab + "\r\n");
- connect_sock.send("SERVER " + servername + " 1 :" + serverdesc +"\r\n");
- new_id = "id" + next_client_id;
- next_client_id++;
- Unregistered[new_id]=new Unregistered_Client(new_id,connect_sock);
- Unregistered[new_id].sendps = false; // Don't do P/S pair again
- Unregistered[new_id].outgoing = true; /* Outgoing Connection */
- Unregistered[new_id].ircclass = this_cline.ircclass;
- YLines[this_cline.ircclass].active++;
- log(LOG_DEBUG, "Class "+this_cline.ircclass+" up to "+YLines[this_cline.ircclass].active+" active out of "+YLines[this_cline.ircclass].maxlinks);
- }
- else {
- umode_notice(USERMODE_ROUTING,"Routing",
- "Failed to connect to " +
- this_cline.servername + " ("+this_cline.host+")");
- connect_sock.close();
- }
- this_cline.lastconnect = time();
-}
-
-function wallopers(str) {
- for(thisoper in Local_Users) {
- var oper=Local_Users[thisoper];
- if (oper.mode&USERMODE_OPER)
- oper.rawout(str);
- }
-}
-
-function push_nickbuf(oldnick,newnick) {
- NickHistory.unshift(new NickBuf(oldnick,newnick));
- if(NickHistory.length >= nick_buffer)
- NickHistory.pop();
-}
-
-function search_nickbuf(bufnick) {
- for (nb=NickHistory.length-1;nb>-1;nb--) {
- if (bufnick.toUpperCase() == NickHistory[nb].oldnick.toUpperCase()) {
- if (!Users[NickHistory[nb].newnick.toUpperCase()])
- bufnick = NickHistory[nb].newnick;
- else
- return Users[NickHistory[nb].newnick.toUpperCase()];
- }
- }
- return 0;
-}
-
-var time_config_read;
-
-function read_config_file() {
- /* All of these variables are global. */
- Admin1 = "";
- Admin2 = "";
- Admin3 = "";
- CLines = new Array;
- HLines = new Array;
- ILines = new Array;
- KLines = new Array;
- NLines = new Array;
- OLines = new Array;
- PLines = new Array;
- QLines = new Array;
- ULines = new Array;
- diepass = "";
- restartpass = "";
- YLines = new Array;
- ZLines = new Array;
- /* End of global variables */
- var fname="";
- if (config_filename && config_filename.length) {
- if(config_filename.indexOf('/')>=0 || config_filename.indexOf('\\')>=0)
- fname=config_filename;
- else
- fname=system.ctrl_dir + config_filename;
- } else {
- fname=system.ctrl_dir + "ircd." + system.local_host_name + ".conf";
- if(!file_exists(fname))
- fname=system.ctrl_dir + "ircd." + system.host_name + ".conf";
- if(!file_exists(fname))
- fname=system.ctrl_dir + "ircd.conf";
- }
- log(LOG_INFO,"Reading Config: " + fname);
- if (fname.substr(fname.length-3,3) == "ini")
- read_ini_config(fname);
- else
- read_conf_config(fname);
-
- time_config_read = time();
-}
-
-function read_ini_config(fname) {
- var conf = new File(fname);
- if (conf.open("r")) {
- /* Global Variables */
- }
- conf.close();
-}
-
-function read_conf_config(fname) {
- var conf = new File(fname);
-
- function fancy_split(line) {
- var ret = [];
- var i;
- var s = 0;
- var inb = false;
- var str;
-
- for (i = 0; i < line.length; i++) {
- if (line[i] == ':') {
- if (inb)
- continue;
- if (i > 0 && line[i-1] == ']')
- str = line.slice(s, i-1);
- else
- str = line.slice(s, i);
- ret.push(str);
- s = i + 1;
- }
- else if (!inb && line[i] == '[' && s == i) {
- inb = true;
- s = i + 1;
- }
- else if (line[i] == ']' && (i+1 == line.length || line[i+1] == ':')) {
- inb = false;
- }
- }
- if (s < line.length) {
- if (i > 0 && line[i-1] == ']')
- str = line.slice(s, i-1);
- else
- str = line.slice(s, i);
- ret.push(str);
- }
-
- return ret;
- }
-
- if (conf.open("r")) {
- while (!conf.eof) {
- var conf_line = conf.readln();
- if ((conf_line != null) && conf_line.match("[:]")) {
- var arg = fancy_split(conf_line);
- for(argument in arg) {
- arg[argument]=arg[argument].replace(
- /SYSTEM_HOST_NAME/g,system.host_name);
- arg[argument]=arg[argument].replace(
- /SYSTEM_NAME/g,system.name);
- arg[argument]=arg[argument].replace(
- /SYSTEM_QWKID/g,system.qwk_id.toLowerCase());
- arg[argument]=arg[argument].replace(
- /VERSION_NOTICE/g,system.version_notice);
- }
- switch (conf_line[0].toUpperCase()) {
- case "A":
- if (!arg[3])
- break;
- Admin1 = arg[1];
- Admin2 = arg[2];
- Admin3 = arg[3];
- break;
- case "C":
- if (!arg[5])
- break;
- CLines.push(new CLine(arg[1],arg[2],arg[3],arg[4],
- parseInt(arg[5]) ));
- break;
- case "H":
- if (!arg[3])
- break;
- HLines.push(new HLine(arg[1],arg[3]));
- break;
- case "I":
- if (!arg[5])
- break;
- ILines.push(new ILine(arg[1],arg[2],arg[3],arg[4],
- arg[5]));
- break;
- case "K":
- if (!arg[2])
- break;
- var kline_mask = create_ban_mask(arg[1],true);
- if (!kline_mask) {
- log(LOG_WARNING,"!WARNING Invalid K:Line ("
- + arg[1] + ")");
- break;
- }
- KLines.push(new KLine(kline_mask,arg[2],"K"));
- break;
- case "M":
- if (!arg[3])
- break;
- servername = arg[1];
- serverdesc = arg[3];
- mline_port = parseInt(arg[4]);
- break;
- case "N":
- if (!arg[5])
- break;
- NLines.push(new NLine(arg[1],arg[2],arg[3],
- parse_nline_flags(arg[4]),arg[5]) );
- break;
- case "O":
- if (!arg[5])
- break;
- OLines.push(new OLine(arg[1],arg[2],arg[3],
- parse_oline_flags(arg[4]),parseInt(arg[5]) ));
- break;
- case "P":
- PLines.push(parseInt(arg[4]));
- break;
- case "Q":
- if (!arg[3])
- break;
- QLines.push(new QLine(arg[3],arg[2]));
- break;
- case "U":
- if (!arg[1])
- break;
- ULines.push(arg[1]);
- break;
- case "X":
- diepass = arg[1];
- restartpass = arg[2];
- break;
- case "Y":
- if (!arg[5])
- break;
- YLines[parseInt(arg[1])] = new YLine(parseInt(arg[2]),
- parseInt(arg[3]),parseInt(arg[4]),parseInt(arg[5]));
- break;
- case "Z":
- if (!arg[2])
- break;
- ZLines.push(new ZLine(arg[1],arg[2]));
- break;
- case "#":
- case ";":
- default:
- break;
- }
- }
- }
- conf.close();
- } else {
- log ("WARNING! No config file found or unable to open."
- + " Proceeding with defaults.");
- }
- scan_for_klined_clients();
- YLines[0] = new YLine(120,600,1,5050000); // default irc class
-}
-
-function create_new_socket(port) {
- var newsock;
-
- log(LOG_DEBUG,"Creating new socket object on port " + port);
- if (js.global.ListeningSocket != undefined) {
- try {
- newsock = new ListeningSocket(server.interface_ip_addr_list, port, "IRCd");
- log(format("IRC server socket bound to TCP port " + port));
- }
- catch(e) {
- log(LOG_ERR,"!Error " + e + " creating listening socket on port "
- + port);
- return 0;
- }
- }
- else {
- newsock = new Socket();
- if(!newsock.bind(port,server.interface_ip_address)) {
- log(LOG_ERR,"!Error " + newsock.error + " binding socket to TCP port "
- + port);
- return 0;
- }
- log(format("%04u ",newsock.descriptor)
- + "IRC server socket bound to TCP port " + port);
- if(!newsock.listen(5 /* backlog */)) {
- log(LOG_ERR,"!Error " + newsock.error
- + " setting up socket for listening");
- return 0;
- }
- }
- return newsock;
-}
-
-function check_qwk_passwd(qwkid,password) {
- if (!password || !qwkid)
- return 0;
- qwkid = qwkid.toUpperCase();
- var usernum = system.matchuser(qwkid);
- var bbsuser = new User(usernum);
- if ((password.toUpperCase() ==
- bbsuser.security.password.toUpperCase()) &&
- (bbsuser.security.restrictions&UFLAG_Q) )
- return 1;
- return 0;
-}
-function IRCClient_netsplit(ns_reason) {
- if (!ns_reason)
- ns_reason = "net.split.net.split net.split.net.split";
- for (sqclient in Users) {
- if (Users[sqclient] &&
- (Users[sqclient].servername == this.nick)
- )
- Users[sqclient].quit(ns_reason,true,true);
- }
- for (sqserver in Servers) {
- if (Servers[sqserver] &&
- (Servers[sqserver].linkparent == this.nick)
- )
- Servers[sqserver].quit(ns_reason,true,true);
- }
-}
-
-function IRCClient_RMChan(rmchan_obj) {
- if (!rmchan_obj)
- return 0;
- if (rmchan_obj.users[this.id])
- delete rmchan_obj.users[this.id];
- if (this.channels[rmchan_obj.nam.toUpperCase()])
- delete this.channels[rmchan_obj.nam.toUpperCase()];
- delete rmchan_obj.modelist[CHANMODE_OP][this.id];
- delete rmchan_obj.modelist[CHANMODE_VOICE][this.id];
- if (!true_array_len(rmchan_obj.users))
- delete Channels[rmchan_obj.nam.toUpperCase()];
-}
-
-//////////////////// Output Helper Functions ////////////////////
-function rawout(str) {
- var sendconn;
- var str_end;
- var str_beg;
-
- if (debug)
- log(format("[RAW->%s]: %s",this.nick,str));
-
- if (this.local) {
- sendconn = this;
- } else if (!this.local) {
- if ((str[0] == ":") && str[0].match(["!"])) {
- str_end = str.slice(str.indexOf(" ")+1);
- str_beg = str.slice(0,str.indexOf("!"));
- str = str_beg + " " + str_end;
- }
- sendconn = Servers[this.parent.toLowerCase()];
- } else {
- log(LOG_ERR,"!ERROR: No connection to send to?");
- return 0;
- }
-
- sendconn.sendq.add(str);
-}
-
-function originatorout(str,origin) {
- var send_data;
- var sendconn;
-
- if (debug)
- log(format("[%s->%s]: %s",origin.nick,this.nick,str));
-
- sendconn = this;
- if(this.local && !this.server) {
- if (origin.server)
- send_data = ":" + origin.nick + " " + str;
- else
- send_data = ":" + origin.nuh + " " + str;
- } else if (this.server) {
- send_data = ":" + origin.nick + " " + str;
- } else if (!this.local) {
- sendconn = Servers[this.parent.toLowerCase()];
- send_data = ":" + origin.nick + " " + str;
- } else {
- log(LOG_ERR,"!ERROR: No connection to send to?");
- return 0;
- }
-
- sendconn.sendq.add(send_data);
-}
-
-function ircout(str) {
- var send_data;
- var sendconn;
-
- if (debug)
- log(format("[%s->%s]: %s",servername,this.nick,str));
-
- if(this.local) {
- sendconn = this;
- } else if (this.parent) {
- sendconn = Servers[this.parent.toLowerCase()];
- } else {
- log(LOG_ERR,"!ERROR: No socket to send to?");
- return 0;
- }
-
- send_data = ":" + servername + " " + str;
- sendconn.sendq.add(send_data);
-}
-
-function Queue_Recv(sock) {
- var pos;
- var cmd;
- var str;
-
- str = sock.recv(65536,0);
- if (str !== null && str.length > 0) {
- this._recv_bytes += str;
- while ((pos = this._recv_bytes.search('\n')) != -1) {
- cmd = this._recv_bytes.substr(0, pos);
- this._recv_bytes = this._recv_bytes.substr(pos+1);
- if (cmd[cmd.length-1] == '\r')
- cmd = cmd.substr(0, cmd.length - 1);
- this.add(cmd);
- }
- }
-}
-
-function Queue_Send(sock) {
- var sent;
- var oldnb;
-
- if (this.queue.length) {
- this._send_bytes += this.queue.join('\r\n')+'\r\n';
- this.queue = [];
- }
- if (this._send_bytes.length) {
- if (new_socket_send === undefined || new_socket_send === false) {
- oldnb = sock.nonblocking;
- sock.nonblocking = false;
- }
- sent = sock.send(this._send_bytes);
- if (new_socket_send === undefined) {
- if (sent === true)
- new_socket_send = false;
- else if (sent === false)
- new_socket_send = false;
- else {
- new_socket_send = true;
- sock.nonblocking = oldnb;
- }
- }
- if (new_socket_send === false) {
- sock.nonblocking = oldnb;
- this._send_bytes = '';
- }
- if (new_socket_send === true) {
- if (sent > 0)
- this._send_bytes = this._send_bytes.substr(sent);
- }
- }
-}
-
-function Queue_Prepend(str) {
- this.queue.unshift(str);
-}
-
-function Queue_Add(str) {
- this.queue.push(str);
-}
-
-function Queue_Del() {
- return this.queue.shift();
-}
-
-function IRCClient_server_notice(str) {
- this.ircout("NOTICE " + this.nick + " :" + str);
-}
-
-function IRCClient_numeric(num, str) {
- this.ircout(num + " " + this.nick + " " + str);
-}
-
-//////////////////// Numeric Functions ////////////////////
-function IRCClient_numeric200(dest,next) {
- this.numeric(200, "Link " + VERSION + " " + dest + " " + next);
-}
-
-function IRCClient_numeric201(ircclass,server) {
- this.numeric(201, "Try. " + ircclass + " " + server);
-}
-
-function IRCClient_numeric202(ircclass,server) {
- this.numeric(202, "H.S. " + ircclass + " " + server);
-}
-
-function IRCClient_numeric203(ircclass,ip) {
- this.numeric(203, "???? " + ircclass + " [" + ip + "]");
-}
-
-function IRCClient_numeric204(nick) {
- this.numeric(204, "Oper " + nick.ircclass + " " + nick.nick);
-}
-
-function IRCClient_numeric205(nick) {
- this.numeric(205, "User " + nick.ircclass + " " + nick.nick);
-}
-
-function IRCClient_numeric206(ircclass,sint,cint,server) {
- this.numeric(206, "Serv " + ircclass + " " + sint + "S " + cint
- + "C *!*@" + server);
-}
-
-function IRCClient_numeric208(type,clientname) {
- this.numeric(208, type + " 0 " + clientname);
-}
-
-function IRCClient_numeric261(file) {
- this.numeric(261, "File " + file + " " + debug);
-}
-
-function IRCClient_numeric321() {
- this.numeric("321", "Channel :Users Name");
-}
-
-function IRCClient_numeric322(chan,show_modes) {
- var channel_name;
- var disp_topic = "";
- var is_onchan = this.channels[chan.nam.toUpperCase()];
-
- if (show_modes) {
- var chanm = chan.chanmode()
- disp_topic += "[" + chanm.slice(0,chanm.length-1) + "]"
- }
-
- if ((chan.mode&CHANMODE_PRIVATE) && !(this.mode&USERMODE_OPER) &&
- !is_onchan ) {
- channel_name = "*";
- } else {
- channel_name = chan.nam;
- if (disp_topic)
- disp_topic += " ";
- disp_topic += chan.topic;
- }
- if (!(chan.mode&CHANMODE_SECRET) || (this.mode&USERMODE_OPER) ||
- is_onchan )
- this.numeric(322, channel_name + " " + true_array_len(chan.users)
- + " :" + disp_topic);
-}
-
-function IRCClient_numeric331(chan) {
- this.numeric(331, chan.nam + " :No topic is set.");
-}
-
-function IRCClient_numeric332(chan) {
- this.numeric(332, chan.nam + " :" + chan.topic);
-}
-
-function IRCClient_numeric333(chan) {
- this.numeric(333, chan.nam + " " + chan.topicchangedby + " "
- + chan.topictime);
-}
-
-function IRCClient_numeric351() {
- this.numeric(351, VERSION + " " + servername + " :" + VERSION_STR);
-}
-
-function IRCClient_numeric352(user,show_ips_only,chan) {
- var who_mode="";
- var disp;
- var disphost;
-
- if (!user)
- return 0;
-
- if (!chan)
- disp = "*";
- else
- disp = chan.nam;
-
- if (user.away)
- who_mode += "G";
- else
- who_mode += "H";
- if (chan) {
- if (chan.modelist[CHANMODE_OP][user.id])
- who_mode += "@";
- else if (chan.modelist[CHANMODE_VOICE][user.id])
- who_mode += "+";
- }
- if (user.mode&USERMODE_OPER)
- who_mode += "*";
-
- if (show_ips_only)
- disphost = user.ip;
- else
- disphost = user.hostname;
-
- this.numeric(352, disp + " " + user.uprefix + " " + disphost + " "
- + user.servername + " " + user.nick + " " + who_mode
- + " :" + user.hops + " " + user.realname);
- return 1;
-}
-
-function IRCClient_numeric353(chan, str) {
- // = public @ secret * everything else
- if (chan.mode&CHANMODE_SECRET)
- var ctype_str = "@";
- else
- var ctype_str = "=";
- this.numeric("353", ctype_str + " " + chan.nam + " :" + str);
-}
-
-function IRCClient_numeric382(str) {
- this.numeric(382, "ircd.conf :" + str);
-}
-
-function IRCClient_numeric391() {
- this.numeric(391, servername + " :"
- + strftime("%A %B %d %Y -- %H:%M %z",time()));
-}
-
-function IRCClient_numeric401(str) {
- this.numeric("401", str + " :No such nick/channel.");
-}
-
-function IRCClient_numeric402(str) {
- this.numeric(402, str + " :No such server.");
-}
-
-function IRCClient_numeric403(str) {
- this.numeric("403", str
- + " :No such channel or invalid channel designation.");
-}
-
-function IRCClient_numeric411(str) {
- this.numeric("411", ":No recipient given. (" + str + ")");
-}
-
-function IRCClient_numeric412() {
- this.numeric(412, " :No text to send.");
-}
-
-function IRCClient_numeric440(str) {
- this.numeric(440, str + " :Services is currently down, sorry.");
-}
-
-function IRCClient_numeric441(str) {
- this.numeric("441", str + " :They aren't on that channel.");
-}
-
-function IRCClient_numeric442(str) {
- this.numeric("442", str + " :You're not on that channel.");
-}
-
-function IRCClient_numeric445() {
- this.numeric(445, ":SUMMON has been disabled.");
-}
-
-function IRCClient_numeric446() {
- this.numeric(446, ":USERS has been disabled.");
-}
-
-function IRCClient_numeric451() {
- this.numeric("451", ":You have not registered.");
-}
-
-function IRCClient_numeric461(cmd) {
- this.numeric("461", cmd + " :Not enough parameters.");
-}
-
-function IRCClient_numeric462() {
- this.numeric("462", ":You may not re-register.");
-}
-
-function IRCClient_numeric481() {
- this.numeric("481", ":Permission Denied. "
- + "You do not have the correct IRC operator privileges.");
-}
-
-function IRCClient_numeric482(tmp_chan_nam) {
- this.numeric("482", tmp_chan_nam + " :You're not a channel operator.");
-}
-
-//////////////////// Multi-numeric Display Functions ////////////////////
-
-function IRCClient_lusers() {
- this.numeric(251, ":There are " + num_noninvis_users() + " users and "
- + num_invis_users() + " invisible on " + true_array_len(Servers)
- + " servers.");
- this.numeric(252, num_opers() + " :IRC operators online.");
- var unknown_connections = true_array_len(Unregistered);
- if (unknown_connections)
- this.numeric(253, unknown_connections + " :unknown connection(s).");
- this.numeric(254, true_array_len(Channels) + " :channels formed.");
- this.numeric(255, ":I have " + true_array_len(Local_Users)
- + " clients and " + true_array_len(Local_Servers) + " servers.");
- this.numeric(250, ":Highest connection count: " + hcc_total + " ("
- + hcc_users + " clients.)");
- this.server_notice(hcc_counter + " clients have connected since "
- + strftime("%a %b %d %H:%M:%S %Y %Z",server_uptime));
-}
-
-function num_noninvis_users() {
- var counter = 0;
- for(myuser in Users) {
- if (!(Users[myuser].mode&USERMODE_INVISIBLE))
- counter++;
- }
- return counter;
-}
-
-function num_invis_users() {
- var counter = 0;
- for(myuser in Users) {
- if (Users[myuser].mode&USERMODE_INVISIBLE)
- counter++;
- }
- return counter;
-}
-
-function num_opers() {
- var counter = 0;
- for(myuser in Users) {
- if (Users[myuser].mode&USERMODE_OPER)
- counter++;
- }
- return counter;
-}
-
-function IRCClient_motd() {
- var motd_file = new File(system.text_dir + "ircmotd.txt");
- if (motd_file.exists==false) {
- this.numeric(422, ":MOTD file missing: " + motd_file.name);
- } else if (motd_file.open("r")==false) {
- this.numeric(424, ":MOTD error " + errno + " opening: "
- + motd_file.name);
- } else {
- this.numeric(375, ":- " + servername + " Message of the Day -");
- this.numeric(372, ":- " + strftime("%m/%d/%Y %H:%M",motd_file.date));
- while (!motd_file.eof) {
- motd_line = motd_file.readln();
- if (motd_line != null)
- this.numeric(372, ":- " + motd_line);
- }
- motd_file.close();
- }
- this.numeric(376, ":End of /MOTD command.");
-}
-
-function IRCClient_names(chan) {
- var Channel_user;
- var numnicks=0;
- var tmp="";
- for(thisChannel_user in chan.users) {
- Channel_user=chan.users[thisChannel_user];
- if (!(Channel_user.mode&USERMODE_INVISIBLE) ||
- (this.channels[chan.nam.toUpperCase()]) ) {
- if (numnicks)
- tmp += " ";
- if (chan.modelist[CHANMODE_OP][Channel_user.id])
- tmp += "@";
- else if (chan.modelist[CHANMODE_VOICE][Channel_user.id])
- tmp += "+";
- tmp += Channel_user.nick;
- numnicks++;
- if (numnicks >= 59) {
- // dump what we've got, it's too much.
- this.numeric353(chan, tmp);
- numnicks=0;
- tmp="";
- }
- }
- }
- if(numnicks)
- this.numeric353(chan, tmp);
-}
-
-// Traverse each channel the user is on and see if target is on any of the
-// same channels.
-function IRCClient_onchanwith(target) {
- for (c in this.channels) {
- for (i in target.channels) {
- if (c == i)
- return 1; // success
- }
- }
- return 0; // failure.
-}
-
-//////////////////// Auxillary Functions ////////////////////
-
-function IRCClient_bcast_to_uchans_unique(str) {
- var already_bcast = new Object;
- for(thisChannel in this.channels) {
- var userchannel=this.channels[thisChannel];
- for (j in userchannel.users) {
- var usr = userchannel.users[j];
- if (!already_bcast[usr.nick] && (usr.id != this.id) && usr.local) {
- usr.originatorout(str,this);
- already_bcast[usr.nick] = true;
- }
- }
- }
-}
-
-function IRCClient_bcast_to_list(chan, str, bounce, list_bit) {
- for (thisUser in chan.users) {
- var aUser = chan.users[thisUser];
- if (aUser && ( aUser.id != this.id || (bounce) ) &&
- chan.modelist[list_bit][aUser.id])
- aUser.originatorout(str,this);
- }
-}
-
-function IRCClient_bcast_to_channel(chan, str, bounce) {
- for(thisUser in chan.users) {
- var aUser=chan.users[thisUser];
- if ( ( aUser.id != this.id || (bounce) ) &&
- aUser.local )
- aUser.originatorout(str,this);
- }
-}
-
-function IRCClient_bcast_to_channel_servers(chan, str) {
- var sent_to_servers = new Object;
- for(thisUser in chan.users) {
- var aUser=chan.users[thisUser];
- if (!aUser.local && (this.parent != aUser.parent) &&
- !sent_to_servers[aUser.parent.toLowerCase()]) {
- aUser.originatorout(str,this);
- sent_to_servers[aUser.parent.toLowerCase()] = true;
- }
- }
-}
-
-function IRCClient_check_nickname(newnick,squelch) {
- var qline_nick;
- var checknick;
- var regexp;
-
- newnick = newnick.slice(0,max_nicklen);
- // If you're trying to NICK to yourself, drop silently.
- if(newnick == this.nick)
- return -1;
- // First, check for valid nick against irclib.
- if(IRC_check_nick(newnick)) {
- if (!squelch)
- this.numeric("432", newnick + " :Foobar'd Nickname.");
- return 0;
- }
- // Second, check for existing nickname.
- checknick = Users[newnick.toUpperCase()];
- if(checknick && (checknick.nick != this.nick) ) {
- if (!squelch)
- this.numeric("433", newnick + " :Nickname is already in use.");
- return 0;
- }
- // Third, match against Q:Lines
- for (ql in QLines) {
- if(wildmatch(newnick, QLines[ql].nick)) {
- if (!squelch)
- this.numeric(432, newnick + " :" + QLines[ql].reason);
- return 0;
- }
- }
- return 1; // if we made it this far, we're good!
-}
-
-function IRCClient_do_whois(wi) {
- if (!wi)
- return 0;
- this.numeric(311, wi.nick + " " + wi.uprefix + " " + wi.hostname + " * :"
- + wi.realname);
- var userchans="";
- for (i in wi.channels) {
- var chan = wi.channels[i];
- if (!(chan.mode&CHANMODE_SECRET||chan.mode&CHANMODE_PRIVATE) ||
- this.channels[chan.nam.toUpperCase()] || this.mode&USERMODE_OPER) {
- if (userchans)
- userchans += " ";
- if (chan.modelist[CHANMODE_OP][wi.id])
- userchans += "@";
- else if (chan.modelist[CHANMODE_VOICE][wi.id])
- userchans += "+";
- userchans += chan.nam;
- }
- }
- if (userchans)
- this.numeric(319, wi.nick + " :" + userchans);
- if (wi.local)
- this.numeric(312, wi.nick + " " + servername + " :" + serverdesc);
- else {
- wi_server = searchbyserver(wi.servername);
- this.numeric(312, wi.nick + " " + wi_server.nick
- + " :" + wi_server.info);
- }
- if (wi.mode&USERMODE_OPER)
- this.numeric(313, wi.nick + " :is an IRC operator.");
- if (wi.away)
- this.numeric(301, wi.nick + " :" + wi.away);
- if (wi.local)
- this.numeric(317, wi.nick + " " + (time() - wi.talkidle) + " "
- + wi.connecttime + " :seconds idle, signon time");
-}
-
-function IRCClient_services_msg(svcnick,send_str) {
- var service_server;
-
- if (!send_str) {
- this.numeric412();
- return 0;
- }
- // First, make sure the nick exists.
- var usr = Users[svcnick.toUpperCase()];
- if (!usr) {
- this.numeric440(svcnick);
- return 0;
- }
- service_server = searchbyserver(usr.servername);
- if (!service_server || !service_server.uline) {
- this.numeric440(svcnick);
- return 0;
- }
- this.do_msg(svcnick,"PRIVMSG",send_str);
-}
-
-function IRCClient_global(target,type_str,send_str) {
- if (!target.match("[.]")) {
- this.numeric(413,target + " :No top-level domain specified.");
- return 0;
- }
- var domain_part = target.split('.');
- if (domain_part[domain_part.length - 1].match("[?*]")) {
- this.numeric(414,target + " :Wildcard found in top-level domain.");
- return 0;
- }
- var global_mask = target.slice(1);
- var global_str = type_str + " " + target + " :" + send_str;
- for(globClient in Local_Users) {
- var Client = Local_Users[globClient];
- if (target[0] == "#")
- var global_match = Client.hostname;
- else // assume $
- var global_match = Client.servername;
- if (wildmatch(global_match,global_mask))
- Client.originatorout(global_str,this);
- }
- global_str = ":" + this.nick + " " + global_str;
- if(this.local && this.parent) /* Incoming from a local server */
- Servers[this.parent.toLowerCase()].bcast_to_servers_raw(global_str);
- else if (this.flags&OLINE_CAN_GGNOTICE) /* From a local oper */
- server_bcast_to_servers(global_str);
- return 1;
-}
-
-function IRCClient_globops(str) {
- var globops_bits = 0;
- globops_bits |= USERMODE_OPER;
- globops_bits |= USERMODE_GLOBOPS;
- umode_notice(globops_bits,"Global","from " + this.nick +": " + str);
- if (this.parent)
- Servers[this.parent.toLowerCase()].bcast_to_servers_raw(":" + this.nick
- + " GLOBOPS :" + str);
- else
- server_bcast_to_servers(":" + this.nick + " GLOBOPS :" + str);
-}
-
-function IRCClient_do_msg(target,type_str,send_str) {
- if ( (target[0] == "$") && (this.mode&USERMODE_OPER) &&
- ( (this.flags&OLINE_CAN_LGNOTICE) || !this.local)
- )
- return this.global(target,type_str,send_str);
-
- var send_to_list = -1;
- if (target[0] == "@" && ( (target[1] == "#") || target[1] == "&") ) {
- send_to_list = CHANMODE_OP;
- target = target.slice(1);
- } else if (target[0]=="+" && ((target[1] == "#")|| target[1] == "&")) {
- send_to_list = CHANMODE_VOICE;
- target = target.slice(1);
- }
-
- if ((target[0] == "#") || (target[0] == "&")) {
- var chan = Channels[target.toUpperCase()];
- if (!chan) {
- // check to see if it's a #*hostmask* oper message
- if ( (target[0] == "#") && (this.mode&USERMODE_OPER) &&
- ( (this.flags&OLINE_CAN_LGNOTICE) || !this.local )
- ) {
- return this.global(target,type_str,send_str);
- } else {
- this.numeric401(target);
- return 0;
- }
- }
- if ((chan.mode&CHANMODE_NOOUTSIDE)
- && !this.channels[chan.nam.toUpperCase()]) {
- this.numeric(404, chan.nam + " :Cannot send to channel "
- + "(+n: no outside messages)");
- return 0;
- }
- if ( (chan.mode&CHANMODE_MODERATED) &&
- !chan.modelist[CHANMODE_VOICE][this.id] &&
- !chan.modelist[CHANMODE_OP][this.id] ) {
- this.numeric(404, chan.nam + " :Cannot send to channel "
- + "(+m: moderated)");
- return 0;
- }
- if (chan.isbanned(this.nuh) &&
- !chan.modelist[CHANMODE_VOICE][this.id] &&
- !chan.modelist[CHANMODE_OP][this.id] ) {
- this.numeric(404, chan.nam + " :Cannot send to channel "
- + "(+b: you're banned!)");
- return 0;
- }
- if(send_to_list == -1) {
- var str = type_str +" "+ chan.nam +" :"+ send_str;
- this.bcast_to_channel(chan, str, false);
- this.bcast_to_channel_servers(chan, str);
- } else {
- var prefix_chr;
- if (send_to_list == CHANMODE_OP)
- prefix_chr="@";
- else if (send_to_list == CHANMODE_VOICE)
- prefix_chr="+";
- var str = type_str +" " + prefix_chr + chan.nam + " :"+ send_str;
- this.bcast_to_list(chan, str, false, send_to_list);
- this.bcast_to_channel_servers(chan, str);
- }
- } else {
- if (target.match("[@]")) {
- var msg_arg = target.split('@');
- var real_target = msg_arg[0];
- var target_server = searchbyserver(msg_arg[1]);
- if (!target_server) {
- this.numeric401(target);
- return 0;
- }
- if (target_server == -1) {
- this.numeric(407, target
- + " :Duplicate recipients, no message delivered.");
- return 0;
- }
- target = msg_arg[0] + "@" + msg_arg[1];
- } else {
- var real_target = target;
- }
- var target_socket = Users[real_target.toUpperCase()];
- if (target_socket) {
- if (target_server &&
- (target_server.parent != target_socket.parent)) {
- this.numeric401(target);
- return 0;
- }
- if (target_server &&
- (target_server.id == target_socket.parent) )
- target = real_target;
- if (target_socket.issilenced(this.nuh))
- return 0; /* On SILENCE list. Silently ignore. */
- var str = type_str + " " + target + " :" + send_str;
- target_socket.originatorout(str,this);
- if (target_socket.away && (type_str == "PRIVMSG") &&
- !this.server && target_socket.local)
- this.numeric(301, target_socket.nick + " :"
- + target_socket.away);
- } else {
- this.numeric401(target);
- return 0;
- }
- }
- return 1;
-}
-
-function IRCClient_do_admin() {
- umode_notice(USERMODE_SPY,"ADMIN requested by " + this.nick + " (" +
- this.uprefix + "@" + this.hostname + ") [" + this.servername +
- "]");
- if (Admin1 && Admin2 && Admin3) {
- this.numeric(256, ":Administrative info about " + servername);
- this.numeric(257, ":" + Admin1);
- this.numeric(258, ":" + Admin2);
- this.numeric(259, ":" + Admin3);
- } else {
- this.numeric(423, servername
- + " :No administrative information available.");
- }
-}
-
-function IRCClient_do_info() {
- umode_notice(USERMODE_SPY,"Spy","INFO requested by " + this.nick +
- " (" + this.uprefix + "@" + this.hostname + ") [" +
- this.servername + "]");
- this.numeric(371, ":--=-=-=-=-=-=-=-=-=*[ The Synchronet IRCd v1.3a ]*=-=-=-=-=-=-=-=-=--");
- this.numeric(371, ": IRCd Copyright 2003-2009 by Randolph E. Sommerfeld <cyan@rrx.ca>");
- this.numeric(371, ":" + system.version_notice + " " + system.copyright + ".");
- this.numeric(371, ":--=-=-=-=-=-=-=-=-( A big thanks to the following )-=-=-=-=-=-=-=-=--");
- this.numeric(371, ":DigitalMan (Rob Swindell): Resident coder god, various hacking all");
- this.numeric(371, ": around the IRCd, countless helpful suggestions and tips, and");
- this.numeric(371, ": tons of additions to the Synchronet JS API that made this possible.");
- this.numeric(371, ":Deuce (Stephen Hurd): Resident Perl guru and ex-Saskatchewan zealot.");
- this.numeric(371, ": Originally converted the IRCd to be object-oriented, various small");
- this.numeric(371, ": hacks, and lots of guidance.");
- this.numeric(371, ":Thanks to the DALnet Bahamut team for their help from time to time.");
- this.numeric(371, ":Greets to: Arrak, ElvishMerchant, Foobar, Grimp, Kufat,");
- this.numeric(371, ": Psyko, Samael, Shaun, Torke, and all the #square oldbies.");
- this.numeric(371, ":--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--");
- this.numeric(371, ":Synchronet " + system.full_version);
- this.numeric(371, ":Compiled with " + system.compiled_with + " at " + system.compiled_when);
- this.numeric(371, ":Running on " + system.os_version);
- this.numeric(371, ":Utilizing socket library: " + system.socket_lib);
- this.numeric(371, ":Javascript library: " + system.js_version);
- this.numeric(371, ":This BBS has been up since " + system.timestr(system.uptime));
- this.numeric(371, ": - - - - - - - - - - - - - - - - - - - - - - -");
- if (server.version_detail!=undefined) {
- this.numeric(371, ":This IRCd was executed via:");
- this.numeric(371, ":" + server.version_detail);
- }
- this.numeric(371, ":IRCd CVS revisions:")
- this.numeric(371, ":Main(" + MAIN_REVISION + ") User(" + USER_REVISION + ") Channel(" + CHANNEL_REVISION + ") Server(" + SERVER_REVISION + ") Unreg(" + UNREG_REVISION + ")");
- this.numeric(371, ":IRClib Version: " + IRCLIB_VERSION);
- this.numeric(371, ":--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--");
- this.numeric(371, ":This program is distributed under the terms of the GNU General Public");
- this.numeric(371, ":License, version 2. http://www.gnu.org/licenses/gpl.txt");
- this.numeric(371, ":--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--");
- this.numeric(374, ":End of /INFO list.");
-}
-
-function IRCClient_do_stats(statschar) {
- switch(statschar[0]) {
- case "C":
- case "c":
- var cline_port;
- for (cline in CLines) {
- if(CLines[cline].port)
- cline_port = CLines[cline].port;
- else
- cline_port = "*";
- this.numeric(213,"C " + CLines[cline].host + " * "
- + CLines[cline].servername + " " + cline_port + " "
- + CLines[cline].ircclass);
- if (NLines[cline])
- this.numeric(214,"N " + NLines[cline].host + " * "
- + NLines[cline].servername + " " + NLines[cline].flags
- + " " + NLines[cline].ircclass);
- }
- break;
- case "H":
- case "h":
- for (hl in HLines) {
- this.numeric(244,"H " + HLines[hl].allowedmask + " * "
- + HLines[hl].servername);
- }
- break;
- case "I":
- case "i":
- var my_port;
- for (iline in ILines) {
- if (!ILines[iline].port)
- my_port = "*";
- else
- my_port = ILines[iline].port;
- this.numeric(215,"I " + ILines[iline].ipmask + " * "
- + ILines[iline].hostmask + " " + my_port + " "
- + ILines[iline].ircclass);
- }
- break;
- case "K":
- case "k":
- for (kline in KLines) {
- if (KLines[kline].hostmask) {
- this.numeric(216, KLines[kline].type + " "
- + KLines[kline].hostmask + " * * :"
- + KLines[kline].reason);
- }
- }
- break;
- case "L": /* FIXME */
- this.numeric(241,"L <hostmask> * <servername> <maxdepth>");
- break;
- case "l": /* FIXME */
- this.numeric(211,"<linkname> <sendq> <sentmessages> <sentbytes> <receivedmessages> <receivedbytes> <timeopen>");
- break;
- case "M":
- case "m":
- for (c in Profile) {
- var sm = Profile[c];
- this.numeric(212, c + " " + sm.ticks + " " + sm.executions);
- }
- break;
- case "O":
- case "o":
- for (oline in OLines) {
- this.numeric(243, "O " + OLines[oline].hostmask + " * "
- + OLines[oline].nick);
- }
- break;
- case "U":
- for (uline in ULines) {
- this.numeric(246, "U " + ULines[uline] + " * * 0 -1");
- }
- break;
- case "u":
- var this_uptime=time() - server_uptime;
- var updays=Math.floor(this_uptime / 86400);
- if (updays)
- this_uptime %= 86400;
- var uphours=Math.floor(this_uptime/(60*60));
- var upmins=(Math.floor(this_uptime/60))%60;
- var upsec=this_uptime%60;
- var str = format("Server Up %u days, %u:%02u:%02u",
- updays,uphours,upmins,upsec);
- this.numeric(242,":" + str);
- break;
- case "Y":
- case "y":
- var yl;
- for (thisYL in YLines) {
- yl = YLines[thisYL];
- this.numeric(218,"Y " + thisYL + " " + yl.pingfreq + " "
- + yl.connfreq + " " + yl.maxlinks + " " + yl.sendq);
- }
- break;
- default:
- break;
- }
- this.numeric(219, statschar[0] + " :End of /STATS Command.");
-}
-
-function IRCClient_do_users() {
- var usersshown;
- var u;
-
- this.numeric(392,':UserID Terminal Host');
- usersshown=0;
- for(node in system.node_list) {
- if(system.node_list[node].status == NODE_INUSE) {
- u=new User(system.node_list[node].useron);
- this.numeric(393,format(':%-25s %-9s %-30s',u.alias,'Node'+node,
- u.host_name));
- usersshown++;
- }
- }
- if(usersshown) {
- this.numeric(394,':End of users');
- } else {
- this.numeric(395,':Nobody logged in');
- }
-}
-
-function IRCClient_do_summon(summon_user) {
- var usernum;
- var isonline;
-
- // Check if exists.
- usernum = system.matchuser(summon_user);
- if(!usernum)
- this.numeric(444,":No such user.");
- else {
- // Check if logged in
- isonline = 0;
- for(node in system.node_list) {
- if( (system.node_list[node].status == NODE_INUSE)
- && (system.node_list[node].useron == usernum) ) {
- isonline = 1;
- break;
- }
- }
- if(!isonline) {
- this.numeric(444,":User not logged in.");
- } else {
- system.put_telegram(usernum, "" + this.nick
- + " is summoning you to IRC chat.\r\n");
- this.numeric(342, summon_user + " :Summoning user to IRC");
- }
- }
-}
-
-function IRCClient_do_links(mask) {
- if (!mask)
- mask = "*";
- umode_notice(USERMODE_SPY,"Spy","LINKS " + mask + " requested by " +
- this.nick + " (" + this.uprefix + "@" + this.hostname + ") [" +
- this.servername + "]");
- for(thisServer in Servers) {
- var Server=Servers[thisServer];
- if (wildmatch(Server.nick,mask)) {
- this.numeric(364, Server.nick + " " + Server.linkparent + " :"
- + Server.hops + " " + Server.info);
- }
- }
- if (wildmatch(servername,mask))
- this.numeric(364, servername + " " + servername + " :0 " + serverdesc);
- this.numeric(365, mask + " :End of /LINKS list.");
-}
-
-// Don't hunt for servers based on nicknames, as TRACE is more explicit.
-function IRCClient_do_trace(target) {
- var server = searchbyserver(target);
-
- if (server == -1) { // we hunted ourselves
- // FIXME: What do these numbers mean? O_o?
- this.numeric206("30","1","0",servername);
- this.trace_all_opers();
- } else if (server) {
- server.rawout(":" + this.nick + " TRACE " + target);
- this.numeric200(target,server.nick);
- return 0;
- } else {
- // Okay, we've probably got a user.
- var nick = Users[target.toUpperCase()];
- if (!nick) {
- this.numeric402(target);
- return 0;
- } else if (nick.local) {
- if (nick.mode&USERMODE_OPER)
- this.numeric204(nick);
- else
- this.numeric205(nick);
- } else {
- nick.rawout(":" + this.nick + " TRACE " + target);
- this.numeric200(target,Servers[nick.parent.toLowerCase()].nick);
- }
- }
- this.numeric(262, target + " :End of /TRACE.");
-}
-
-function IRCClient_trace_all_opers() {
- for(thisoper in Local_Users) {
- var oper=Local_Users[thisoper];
- if (oper.mode&USERMODE_OPER)
- this.numeric204(oper);
- }
-}
-
-function IRCClient_do_connect(con_server,con_port) {
- var con_cline = "";
- for (ccl in CLines) {
- if (wildmatch(CLines[ccl].servername,con_server) ||
- wildmatch(CLines[ccl].host,con_server) ) {
- con_cline = CLines[ccl];
- break;
- }
- }
- if (!con_cline) {
- this.numeric402(con_server);
- return 0;
- }
- if (!con_port && con_cline.port)
- con_port = con_cline.port;
- if (!con_port && !con_cline.port)
- con_port = String(default_port);
- if (!con_port.match(/^[0-9]+$/)) {
- this.server_notice("Invalid port: " + con_port);
- return 0;
- }
- var msg = " CONNECT " + con_cline.servername + " " + con_port +
- " from " + this.nick + "[" + this.uprefix + "@" +
- this.hostname + "]";
- var con_type = "Local";
- if (this.parent) {
- con_type = "Remote";
- server_bcast_to_servers("GNOTICE :Remote" + msg);
- }
- umode_notice(USERMODE_ROUTING,"Routing","from "+servername+": " +
- con_type + msg);
- connect_to_server(con_cline,con_port);
- return 1;
-}
-
-function IRCClient_do_basic_who(whomask) {
- var eow = "*";
-
- var regexp = "^[0]{1,}$";
- if (whomask.match(regexp))
- whomask = "*";
-
- if ((whomask[0] == "#") || (whomask[0] == "&")) {
- var chan = Channels[whomask.toUpperCase()];
- if (chan && ( ( !(chan.mode&CHANMODE_SECRET) &&
- !(chan.mode&CHANMODE_PRIVATE) ) ||
- this.channels[chan.nam.toUpperCase()] || (this.mode&USERMODE_OPER))
- ) {
- for(i in chan.users) {
- var usr = chan.users[i];
- if (!(usr.mode&USERMODE_INVISIBLE) ||
- (this.mode&USERMODE_OPER) ||
- this.onchanwith(usr) ) {
- var chkwho = this.numeric352(usr,false,chan);
- if (!chkwho) {
- umode_notice(USERMODE_OPER,"Notice",
- "WHO returned 0 for user: " + usr.nick + " (A)");
- }
- }
- }
- eow = chan.nam;
- }
- } else {
- for (i in Users) {
- var usr = Users[i];
- if (usr.match_who_mask(whomask) &&
- (!(usr.mode&USERMODE_INVISIBLE) ||
- (this.mode&USERMODE_OPER) ||
- this.onchanwith(usr) ) ) {
- var chkwho = this.numeric352(usr);
- if (!chkwho) {
- umode_notice(USERMODE_OPER,"Notice",
- "WHO returned 0 for user: " + usr.nick + " (B)");
- }
- }
- }
- eow = whomask;
- }
- this.numeric(315, eow + " :End of /WHO list. (Basic)");
-}
-
-function IRCClient_do_complex_who(cmd) {
- var who = new Who();
- var tmp;
- var eow = "*";
- var add = true; // assume the user is doing + by default
- var arg = 1;
- var whomask = "";
- var chan;
-
- // RFC1459 Compatibility. "WHO <mask> o" Only do it if we find a
- // wildcard, otherwise assume we're doing a complex WHO with 'modes'
- if (cmd[2] && ( (cmd[1].match(/[*]/)) || cmd[1].match(/[?]/)) ||
- (cmd[1].match(/[0]/)) && !cmd[3] && (cmd[2].toLowerCase() == "o")) {
- tmp = cmd[1];
- cmd[1] = cmd[2];
- cmd[2] = tmp;
- }
-
- for (myflag in cmd[1]) {
- switch (cmd[1][myflag]) {
- case "+":
- if (!add)
- add = true;
- break;
- case "-":
- if (add)
- add = false;
- break;
- case "a":
- who.tweak_mode(WHO_AWAY,add);
- break;
- case "c":
- arg++;
- if (cmd[arg]) {
- who.tweak_mode(WHO_CHANNEL,add);
- who.Channel = cmd[arg];
- }
- break;
- case "g":
- arg++;
- if (cmd[arg]) {
- who.tweak_mode(WHO_REALNAME,add);
- who.RealName = cmd[arg];
- }
- break;
- case "h":
- arg++;
- if (cmd[arg]) {
- who.tweak_mode(WHO_HOST,add);
- who.Host = cmd[arg];
- }
- break;
- case "i":
- arg++;
- if (cmd[arg]) {
- who.tweak_mode(WHO_IP,add);
- who.IP = cmd[arg];
- }
- break;
- case "l":
- arg++;
- if (cmd[arg]) {
- who.tweak_mode(WHO_CLASS,add);
- who.Class = parseInt(cmd[arg]);
- }
- case "m": // we never set -m
- arg++;
- if (cmd[arg]) {
- who.tweak_mode(WHO_UMODE,true);
- if (!add) {
- var tmp_umode = "";
- if ((cmd[arg][0] != "+") ||
- (cmd[arg][0] != "-") )
- tmp_umode += "+";
- tmp_umode += cmd[arg].replace(/[-]/g," ");
- tmp_umode = tmp_umode.replace(/[+]/g,"-");
- who.UMode = tmp_umode.replace(/[ ]/g,"+");
- } else {
- who.UMode = cmd[arg];
- }
- }
- break;
- case "n":
- arg++;
- if (cmd[arg]) {
- who.Nick = cmd[arg];
- who.tweak_mode(WHO_NICK,add);
- }
- break;
- case "o":
- who.tweak_mode(WHO_OPER,add);
- break;
- case "s":
- arg++;
- if (cmd[arg]) {
- who.Server = cmd[arg];
- who.tweak_mode(WHO_SERVER,add);
- }
- break;
- case "t":
- arg++;
- if (cmd[arg]) {
- who.Time = parseInt(cmd[arg]);
- who.tweak_mode(WHO_TIME,add);
- }
- break;
- case "u":
- arg++;
- if (cmd[arg]) {
- who.User = cmd[arg];
- who.tweak_mode(WHO_USER,add);
- }
- break;
- case "C":
- who.tweak_mode(WHO_FIRST_CHANNEL,add);
- break;
- case "M":
- who.tweak_mode(WHO_MEMBER_CHANNEL,add);
- break;
- case "I":
- who.tweak_mode(WHO_SHOW_IPS_ONLY,add);
- break;
- default:
- break;
- }
- }
-
- // Check to see if the user passed a generic mask to us for processing.
- arg++;
- if (cmd[arg])
- whomask = cmd[arg];
-
- var regexp = "^[0]{1,}$";
- if (whomask.match(regexp))
- whomask = "*";
-
- // allow +c/-c to override.
- if (!who.Channel && ((whomask[0] == "#") || (whomask[0] == "&")))
- who.Channel = whomask;
-
- // Strip off any @ or + in front of a channel and set the flags.
- var sf_op = false;
- var sf_voice = false;
- var sf_done = false;
- var tmp_wc = who.Channel;
- for (cc in tmp_wc) {
- switch(tmp_wc[cc]) {
- case "@":
- sf_op = true;
- who.Channel = who.Channel.slice(1);
- break;
- case "+":
- sf_voice = true;
- who.Channel = who.Channel.slice(1);
- break;
- default: // assume we're done
- sf_done = true;
- break;
- }
- if (sf_done)
- break;
- }
- delete tmp_wc; // don't need this anymore.
-
- // Now we traverse everything and apply the criteria the user passed.
- var who_count = 0;
- for (who_client in Users) {
- var wc = Users[who_client];
- var flag_M = this.onchanwith(wc);
-
- // Don't even bother if the target is +i and the
- // user isn't an oper or on a channel with the target.
- if ( (wc.mode&USERMODE_INVISIBLE) &&
- !(this.mode&USERMODE_OPER) &&
- !flag_M)
- continue;
-
- if ((who.add_flags&WHO_AWAY) && !wc.away)
- continue;
- else if ((who.del_flags&WHO_AWAY) && wc.away)
- continue;
- if (who.add_flags&WHO_CHANNEL) {
- if (!wc.channels[who.Channel.toUpperCase()])
- continue;
- if (sf_op && Channels[who.Channel.toUpperCase()]&&
- !Channels[who.Channel.toUpperCase()].modelist
- [CHANMODE_OP][wc.id])
- continue;
- if(sf_voice&&Channels[who.Channel.toUpperCase()]&&
- !Channels[who.Channel.toUpperCase()].modelist
- [CHANMODE_VOICE][wc.id])
- continue;
- } else if (who.del_flags&WHO_CHANNEL) {
- if (wc.channels[who.Channel.toUpperCase()])
- continue;
- if (sf_op && Channels[who.Channel.toUpperCase()]&&
- Channels[who.Channel.toUpperCase()].modelist
- [CHANMODE_OP][wc.id])
- continue;
- if(sf_voice&&Channels[who.Channel.toUpperCase()]&&
- Channels[who.Channel.toUpperCase()].modelist
- [CHANMODE_VOICE][wc.id])
- continue;
- }
- if ((who.add_flags&WHO_REALNAME) &&
- !wildmatch(wc.realname,who.RealName))
- continue;
- else if ((who.del_flags&WHO_REALNAME) &&
- wildmatch(wc.realname,who.RealName))
- continue;
- if ((who.add_flags&WHO_HOST) &&
- !wildmatch(wc.hostname,who.Host))
- continue;
- else if ((who.del_flags&WHO_HOST) &&
- wildmatch(wc.hostname,who.Host))
- continue;
- if ((who.add_flags&WHO_IP) &&
- !wildmatch(wc.ip,who.IP))
- continue;
- else if ((who.del_flags&WHO_IP) &&
- wildmatch(wc.ip,who.IP))
- continue;
- if (who.add_flags&WHO_UMODE) { // no -m
- var sic = false;
- var madd = true;
- for (mm in who.UMode) {
- switch(who.UMode[mm]) {
- case "+":
- if (!madd)
- madd = true;
- break;
- case "-":
- if (madd)
- madd = false;
- break;
- case "o":
- case "i":
- case "w":
- case "b":
- case "g":
- case "s":
- case "c":
- case "r":
- case "k":
- case "f":
- case "y":
- case "d":
- case "n":
- case "h":
- case "F":
- if (
- (!madd && (wc.mode&
- USERMODE_CHAR
- [who.UMode[mm]])
- )
- ||
- (madd && !(wc.mode&
- USERMODE_CHAR
- [who.UMode[mm]])
- ) )
- sic = true;
- break;
- default:
- break;
- }
- if (sic)
- break;
- }
- if (sic)
- continue;
- }
- if ((who.add_flags&WHO_NICK) &&
- !wildmatch(wc.nick,who.Nick))
- continue;
- else if ((who.del_flags&WHO_NICK) &&
- wildmatch(wc.nick,who.Nick))
- continue;
- if ((who.add_flags&WHO_OPER) &&
- !(wc.mode&USERMODE_OPER))
- continue;
- else if ((who.del_flags&WHO_OPER) &&
- (wc.mode&USERMODE_OPER))
- continue;
- if ((who.add_flags&WHO_SERVER) &&
- !wildmatch(wc.servername,who.Server))
- continue;
- else if ((who.del_flags&WHO_SERVER) &&
- wildmatch(wc.servername,who.Server))
- continue;
- if ((who.add_flags&WHO_USER) &&
- !wildmatch(wc.uprefix,who.User))
- continue;
- else if ((who.del_flags&WHO_USER) &&
- wildmatch(wc.uprefix,who.User))
- continue;
- if ((who.add_flags&WHO_MEMBER_CHANNEL) && !flag_M)
- continue;
- else if ((who.del_flags&WHO_MEMBER_CHANNEL) && flag_M)
- continue;
- if ((who.add_flags&WHO_TIME) &&
- ((time() - wc.connecttime) < who.Time) )
- continue;
- else if ((who.del_flags&WHO_TIME) &&
- ((time() - wc.connecttime) > who.Time) )
- continue;
- if ((who.add_flags&WHO_CLASS) &&
- (wc.ircclass != who.Class))
- continue;
- else if ((who.del_flags&WHO_CLASS) &&
- (wc.ircclass == who.Class))
- continue;
-
- if (whomask && !wc.match_who_mask(whomask))
- continue;
-
- chan = "";
- if ((who.add_flags&WHO_FIRST_CHANNEL) && !who.Channel) {
- for (x in wc.channels) {
- if (!(Channels[x].mode&CHANMODE_SECRET
- || Channels[x].mode&CHANMODE_PRIVATE)
- || this.channels[x] || this.mode&USERMODE_OPER)
- {
- chan = Channels[x].nam;
- break;
- }
- }
- } else if (who.Channel) {
- chan = who.Channel;
- }
-
- var show_ips_only;
- if (who.add_flags&WHO_SHOW_IPS_ONLY)
- show_ips_only = true;
- else
- show_ips_only = false;
-
- // If we made it this far, we're good.
- if (chan && Channels[chan.toUpperCase()]) {
- var chkwho = this.numeric352(wc,show_ips_only,
- Channels[chan.toUpperCase()]);
- if (!chkwho) {
- umode_notice(USERMODE_OPER,"Notice",
- "WHO returned 0 for user: " + wc.nick + " (C)");
- }
- } else {
- var chkwho = this.numeric352(wc,show_ips_only);
- if (!chkwho) {
- umode_notice(USERMODE_OPER,"Notice",
- "WHO returned 0 for user: " + wc.nick + " (D)");
- }
- }
- who_count++;
-
- if (!(this.mode&USERMODE_OPER) && (who_count >= max_who))
- break;
- }
-
- if (who.Channel)
- eow = who.Channel;
- else if (cmd[2])
- eow = cmd[2];
-
- this.numeric(315, eow + " :End of /WHO list. (Complex)");
-}
-
-// Object which stores WHO bits and arguments.
-function Who() {
- this.add_flags = 0;
- this.del_flags = 0;
- this.tweak_mode = Who_tweak_mode;
- this.Channel = "";
- this.RealName = "";
- this.Host = "";
- this.IP = "";
- this.UMode = "";
- this.Nick = "";
- this.Server = "";
- this.User = "";
- this.Time = 0;
- this.Class = 0;
-}
-
-function Who_tweak_mode(bit,add) {
- if (add) {
- this.add_flags |= bit;
- this.del_flags &= ~bit;
- } else {
- this.add_flags &= ~bit;
- this.del_flags |= bit;
- }
-}
-
-// Take a generic mask in and try to figure out if we're matching a channel,
-// mask, nick, or something else. Return 1 if the user sent to us matches it
-// in some fashion.
-function IRCClient_match_who_mask(mask) {
- if ((mask[0] == "#") || (mask[0] == "&")) { // channel
- if (Channels[mask.toUpperCase()])
- return 1;
- else
- return 0; // channel doesn't exist.
- } else if (mask.match(/[!]/)) { // nick!user@host
- if ( wildmatch(this.nick,mask.split("!")[0])
- && wildmatch(this.uprefix,
- mask.slice(mask.indexOf("!")+1).split("@")[0])
- && wildmatch(this.hostname,mask.slice(mask.indexOf("@")+1)) )
- return 1;
- } else if (mask.match(/[@]/)) { // user@host
- if ( wildmatch(this.uprefix,mask.split("@")[0]) &&
- wildmatch(this.hostname,mask.split("@")[1]) )
- return 1;
- } else if (mask.match(/[.]/)) { // host only
- if ( wildmatch(this.hostname,mask) )
- return 1;
- } else { // must be a nick?
- if ( wildmatch(this.nick,mask) )
- return 1;
- }
- return 0;
-}
-
-function IRCClient_do_who_usage() {
- this.numeric(334,":/WHO [+|-][acghilmnostuCIM] <args> <mask>");
- this.numeric(334,":The modes as above work exactly like channel modes.");
- this.numeric(334,":<mask> may be '*' or in nick!user@host notation.");
- this.numeric(334,":i.e. '/WHO +a *.ca' would match all away users from *.ca");
- this.numeric(334,":No args/mask matches to everything by default.");
- this.numeric(334,":a : User is away.");
- this.numeric(334,":c <chan>: User is on <@+><#channel>, no wildcards. Can check +o/+v.");
- this.numeric(334,":g <rnam>: Check against realname field, wildcards allowed.");
- this.numeric(334,":h <host>: Check user's hostname, wildcards allowed.");
- this.numeric(334,":i <ip> : Check against IP address, wildcards allowed.");
- this.numeric(334,":l <clas>: User is a member of <clas> irc class as defined on a Y:Line.");
- this.numeric(334,":m <umde>: User has <umodes> set, -+ allowed.");
- this.numeric(334,":n <nick>: User's nickname matches <nick>, wildcards allowed.");
- this.numeric(334,":o : User is an IRC Operator.");
- this.numeric(334,":s <srvr>: User is on <server>, wildcards allowed.");
- this.numeric(334,":t <time>: User has been on for more than (+) or less than (-) <time> secs.");
- this.numeric(334,":u <user>: User's username field matches, wildcards allowed.");
- this.numeric(334,":C : Only display first channel that the user matches.");
- this.numeric(334,":I : Only return IP addresses (as opposed to hostnames.)");
- this.numeric(334,":M : Only check against channels you're a member of.");
- this.numeric(315,"? :End of /WHO list. (Usage)");
-}
-
-function IRCClient_do_basic_list(mask) {
- this.numeric321();
- // Only allow commas if we're not doing wildcards, otherwise strip
- // off anything past the first comma and pass to the generic parser
- // to see if it can make heads or tails out of it.
- if (mask.match(/[,]/)) {
- if (mask.match(/[*?]/)) {
- mask = mask.slice(0,mask.indexOf(","))
- } else { // parse it out, but junk anything that's not a chan
- var my_split = mask.split(",");
- for (myChan in my_split) {
- if (Channels[my_split[myChan].toUpperCase()])
- this.numeric322(Channels[my_split[myChan].toUpperCase()]);
- }
- // our adventure ends here.
- this.numeric(323, ":End of /LIST. (Basic: Comma-list)");
- return;
- }
- }
- for (chan in Channels) {
- if (Channels[chan] && Channels[chan].match_list_mask(mask))
- this.numeric322(Channels[chan]);
- }
- this.numeric(323, ":End of /LIST. (Basic)");
- return;
-}
-
-// So, the user wants to go the hard way...
-function IRCClient_do_complex_list(cmd) {
- var add = true;
- var arg = 1;
- var list = new List();
- var listmask;
- var listmask_items;
-
- this.numeric321();
-
- for (lc in cmd[1]) {
- switch(cmd[1][lc]) {
- case "+":
- if (!add)
- add = true;
- break;
- case "-":
- if (add)
- add = false;
- break;
- case "a":
- arg++;
- if (cmd[arg]) {
- list.tweak_mode(LIST_CHANMASK,add);
- list.Mask = cmd[arg];
- }
- break;
- case "c":
- arg++;
- if (cmd[arg]) {
- list.tweak_mode(LIST_CREATED,add);
- list.Created = parseInt(cmd[arg])*60;
- }
- break;
- case "m": // we never set -m, inverse.
- arg++;
- if (cmd[arg]) {
- list.tweak_mode(LIST_MODES,true);
- if (!add) {
- var tmp_mode = "";
- if((cmd[arg][0] != "+") ||
- (cmd[arg][0] != "-") )
- tmp_mode += "+";
- tmp_mode += cmd[arg].replace(/[-]/g," ");
- tmp_mode = tmp_mode.replace(/[+]/g,"-");
- list.Modes = tmp_mode.replace(/[ ]/g,"+");
- } else {
- list.Modes = cmd[arg];
- }
- }
- break;
- case "o":
- arg++;
- if (cmd[arg]) {
- list.tweak_mode(LIST_TOPIC,add);
- list.Topic = cmd[arg];
- }
- break;
- case "p":
- arg++;
- if (cmd[arg]) {
- list.tweak_mode(LIST_PEOPLE,add);
- list.People = parseInt(cmd[arg]);
- }
- break;
- case "t":
- arg++;
- if (cmd[arg]) {
- list.tweak_mode(LIST_TOPICAGE,add);
- list.TopicTime = parseInt(cmd[arg])*60;
- }
- break;
- case "M":
- list.tweak_mode(LIST_DISPLAY_CHAN_MODES,add);
- break;
- default:
- break;
- }
- }
-
- // Generic mask atop all this crap?
- arg++;
- if (cmd[arg])
- listmask = cmd[arg];
-
- // Here we go...
- for (aChan in Channels) {
- // Is the user allowed to see this channel, for starters?
- if (!(Channels[aChan].mode&CHANMODE_SECRET) ||
- (this.mode&USERMODE_OPER) || this.channels[aChan]) {
-
- if ((list.add_flags&LIST_CHANMASK) &&
- !wildmatch(aChan,list.Mask.toUpperCase()))
- continue;
- else if ((list.del_flags&LIST_CHANMASK) &&
- wildmatch(aChan,list.Mask.toUpperCase()))
- continue;
- if ((list.add_flags&LIST_CREATED) &&
- (Channels[aChan].created < (time() - list.Created)))
- continue;
- else if ((list.del_flags&LIST_CREATED) &&
- (Channels[aChan].created > (time() - list.Created)))
- continue;
- if ((list.add_flags&LIST_TOPIC) &&
- (!wildmatch(Channels[aChan].topic,list.Topic)))
- continue;
- else if ((list.del_flags&LIST_TOPIC) &&
- (wildmatch(Channels[aChan].topic,list.Topic)))
- continue;
- if ((list.add_flags&LIST_PEOPLE) &&
- (true_array_len(Channels[aChan].users) < list.People) )
- continue;
- else if ((list.del_flags&LIST_PEOPLE) &&
- (true_array_len(Channels[aChan].users) >= list.People) )
- continue;
- if ((list.add_flags&LIST_TOPICAGE) && list.TopicTime &&
- (Channels[aChan].topictime > (time()-list.TopicTime)))
- continue;
- else if((list.del_flags&LIST_TOPICAGE)&&list.TopicTime&&
- (Channels[aChan].topictime < (time()-list.TopicTime)))
- continue;
- if (list.add_flags&LIST_MODES) { // there's no -m
- var sic = false;
- var madd = true;
- var c = Channels[aChan];
- for (mm in list.Modes) {
- switch(list.Modes[mm]) {
- case "+":
- if (!madd)
- madd = true;
- break;
- case "-":
- if (madd)
- madd = false;
- break;
- case "i":
- if (
- (!madd && (c.mode&
- CHANMODE_INVITE))
- ||
- (madd && !(c.mode&
- CHANMODE_INVITE))
- )
- sic = true;
- break;
- case "k":
- if (
- (!madd && (c.mode&
- CHANMODE_KEY))
- ||
- (madd && !(c.mode&
- CHANMODE_KEY))
- )
- sic = true;
- break;
- case "l":
- if (
- (!madd && (c.mode&
- CHANMODE_LIMIT))
- ||
- (madd && !(c.mode&
- CHANMODE_LIMIT))
- )
- sic = true;
- break;
- case "m":
- if (
- (!madd && (c.mode&
- CHANMODE_MODERATED))
- ||
- (madd && !(c.mode&
- CHANMODE_MODERATED))
- )
- sic = true;
- break;
- case "n":
- if (
- (!madd && (c.mode&
- CHANMODE_NOOUTSIDE))
- ||
- (madd && !(c.mode&
- CHANMODE_NOOUTSIDE))
- )
- sic = true;
- break;
- case "p":
- if (
- (!madd && (c.mode&
- CHANMODE_PRIVATE))
- ||
- (madd && !(c.mode&
- CHANMODE_PRIVATE))
- )
- sic = true;
- break;
- case "s":
- if (
- (!madd && (c.mode&
- CHANMODE_SECRET))
- ||
- (madd && !(c.mode&
- CHANMODE_SECRET))
- )
- sic = true;
- break;
- case "t":
- if (
- (!madd && (c.mode&
- CHANMODE_TOPIC))
- ||
- (madd && !(c.mode&
- CHANMODE_TOPIC))
- )
- sic = true;
- break;
- default:
- break;
- }
- if (sic)
- break;
- }
- if (sic)
- continue;
- }
-
- if (listmask)
- listmask_items = listmask.split(",");
- var l_match = false; // assume we match nothing.
- if (listmask_items) {
- for (l in listmask_items) {
- if (Channels[aChan].match_list_mask
- (listmask_items[l])) {
- l_match = true;
- break;
- }
- }
- if (!l_match)
- continue;
- }
-
- // We made it.
- if (list.add_flags&LIST_DISPLAY_CHAN_MODES)
- this.numeric322(Channels[aChan],true);
- else
- this.numeric322(Channels[aChan]);
- }
- }
-
- this.numeric(323, ":End of /LIST. (Complex)");
-}
-
-// Object which stores LIST bits and arguments.
-function List() {
- this.add_flags = 0;
- this.del_flags = 0;
- this.tweak_mode = List_tweak_mode;
- this.People = 0;
- this.Created = 0;
- this.TopicTime = 0;
- this.Mask = "";
- this.Modes = "";
- this.Topic = "";
-}
-
-function List_tweak_mode(bit,add) {
- if (add) {
- this.add_flags |= bit;
- this.del_flags &= ~bit;
- } else {
- this.add_flags &= ~bit;
- this.del_flags |= bit;
- }
-}
-
-function IRCClient_do_list_usage() {
- this.numeric(334,":/LIST [+|-][acmoptM] <args> <mask|channel{,channel}>");
- this.numeric(334,":The modes as above work exactly like channel modes.");
- this.numeric(334,":<mask> may be just like Bahamut notation.");
- this.numeric(334,":(Bahamut Notation = >num,<num,C>num,C<num,T>num,T<num,*mask*,!*mask*)");
- this.numeric(334,":i.e. '/LIST +p 50 #*irc*' lists chans w/ irc in the name and 50+ users.");
- this.numeric(334,":No args/mask matches to everything by default.");
- this.numeric(334,":a <mask>: List channels whose names match the mask. Wildcards allowed.");
- this.numeric(334,":c <time>: Chans created less than (-) or more than (+) <time> mins ago.");
- this.numeric(334,":m <mods>: Channel has <modes> set. -+ allowed.");
- this.numeric(334,":o <topc>: Match against channel's <topic>, wildcards allowed.");
- this.numeric(334,":p <num> : Chans with more or equal to (+) members, or (-) less than.");
- this.numeric(334,":t <time>: Only channels whose topics were created <time> mins ago.");
- this.numeric(334,":M : Show channel's mode in front of the list topic.");
- // No "end of" numeric for this.
-}
-
-// does 'this' (channel) match the 'mask' passed to us? Use 'complex'
-// Bahamut parsing to determine that.
-function Channel_match_list_mask(mask) {
- if (mask[0] == ">") { // Chan has more than X people?
- if (true_array_len(this.users) < parseInt(mask.slice(1)))
- return 0;
- } else if (mask[0] == "<") { // Chan has less than X people?
- if (true_array_len(this.users) >= parseInt(mask.slice(1)))
- return 0;
- } else if (mask[0].toUpperCase() == "C") { //created X mins ago?
- if ((mask[1] == ">") && (this.created <
- (time() - (parseInt(mask.slice(2)) * 60)) ) )
- return 0;
- else if ((mask[1] == "<") && (this.created >
- (time() - (parseInt(mask.slice(2)) * 60)) ) )
- return 0;
- } else if (mask[0].toUpperCase() == "T") { //topics older than X mins?
- if ((mask[1] == ">") && (this.topictime <
- (time() - (parseInt(mask.slice(2)) * 60)) ) )
- return 0;
- else if ((mask[1] == "<") && (this.topictime >
- (time() - (parseInt(mask.slice(2)) * 60)) ) )
- return 0;
- } else if (mask[0] == "!") { // doesn't match mask X
- if (wildmatch(this.nam,mask.slice(1).toUpperCase()))
- return 0;
- } else { // if all else fails, we're matching a generic channel mask.
- if (!wildmatch(this.nam,mask))
- return 0;
- }
- return 1; // if we made it here, we matched something.
-}
-
-function IRCClient_get_usermode(bcast_modes) {
- var tmp_mode = "+";
- for (ch in USERMODE_CHAR) {
- if ((!bcast_modes || (bcast_modes && USERMODE_BCAST[ch])) &&
- this.mode&USERMODE_CHAR[ch])
- tmp_mode += ch;
- }
- return tmp_mode;
-}
-
-function UMode_tweak_mode(bit,add) {
- if (add) {
- this.add_flags |= bit;
- this.del_flags &= ~bit;
- } else {
- this.add_flags &= ~bit;
- this.del_flags |= bit;
- }
-}
-
-function UMode() {
- this.add_flags = 0;
- this.del_flags = 0;
- this.tweak_mode = UMode_tweak_mode;
-}
-
-function IRCClient_setusermode(modestr) {
- if (!modestr)
- return 0;
- var add=true;
- var unknown_mode=false;
- var umode = new UMode();
- for (modechar in modestr) {
- switch (modestr[modechar]) {
- case "+":
- if (!add)
- add=true;
- break;
- case "-":
- if (add)
- add=false;
- break;
- case "i":
- case "w":
- case "s":
- case "k":
- case "g":
- umode.tweak_mode(USERMODE_CHAR
- [modestr[modechar]],add);
- break;
- case "b":
- case "r":
- case "f":
- case "y":
- case "d":
- case "n":
- if (this.mode&USERMODE_OPER)
- umode.tweak_mode(USERMODE_CHAR
- [modestr[modechar]],add);
- break;
- case "o":
- // Allow +o only by servers or non-local users.
- if (add && this.parent &&
- Servers[this.parent.toLowerCase()].hub)
- umode.tweak_mode(USERMODE_OPER,true);
- else if (!add)
- umode.tweak_mode(USERMODE_OPER,false);
- break;
- case "c":
- if ((this.mode&USERMODE_OPER) &&
- (this.flags&OLINE_CAN_UMODEC))
- umode.tweak_mode(USERMODE_CLIENT,add);
- break;
- case "A":
- if ( ((this.mode&USERMODE_OPER) && (this.flags&OLINE_IS_ADMIN))
- || (this.parent && Servers[this.parent.toLowerCase()].hub) )
- umode.tweak_mode(USERMODE_ADMIN,add);
- break;
- default:
- if (!unknown_mode && !this.parent) {
- this.numeric(501, ":Unknown MODE flag");
- unknown_mode=true;
- }
- break;
- }
- }
- var addmodes = "";
- var delmodes = "";
- var bcast_addmodes = "";
- var bcast_delmodes = "";
- for (mym in USERMODE_CHAR) {
- if ((umode.add_flags&USERMODE_CHAR[mym]) &&
- !(this.mode&USERMODE_CHAR[mym])) {
- addmodes += mym;
- if (USERMODE_BCAST[mym])
- bcast_addmodes += mym;
- this.mode |= USERMODE_CHAR[mym];
- } else if ((umode.del_flags&USERMODE_CHAR[mym]) &&
- (this.mode&USERMODE_CHAR[mym])) {
- delmodes += mym;
- if (USERMODE_BCAST[mym])
- bcast_delmodes += mym;
- this.mode &= ~USERMODE_CHAR[mym];
- }
- }
- if (!addmodes && !delmodes)
- return 0;
- var final_modestr = "";
- var bcast_modestr = "";
- if (addmodes)
- final_modestr += "+" + addmodes;
- if (delmodes)
- final_modestr += "-" + delmodes;
- if (bcast_addmodes)
- bcast_modestr += "+" + bcast_addmodes;
- if (bcast_delmodes)
- bcast_modestr += "-" + bcast_delmodes;
- if (this.local && !this.server) {
- this.originatorout("MODE "+this.nick+" "+final_modestr,this);
- if (bcast_addmodes || bcast_delmodes)
- this.bcast_to_servers("MODE "+this.nick+" "+bcast_modestr);
- }
- return bcast_modestr;
-}
-
-function IRCClient_check_timeout() {
- if (!this.pinged && ((time() - this.idletime) >
- YLines[this.ircclass].pingfreq)) {
- this.pinged = time();
- this.rawout("PING :" + servername);
- } else if (this.pinged && ((time() - this.pinged) >
- YLines[this.ircclass].pingfreq)) {
- this.quit("Ping Timeout");
- return 1; // ping timeout
- }
- return 0; // no ping timeout
-}
-
-function IRCClient_check_queues() {
- var cmd;
-
- this.sendq.send(this.socket);
- while (this.recvq.queue.length) {
- cmd = this.recvq.del();
- Global_CommandLine = cmd;
- this.work(cmd);
- if (this.replaced_with !== undefined) {
- this.replaced_with.check_queues();
- break;
- }
- }
-}
-
-function IRCClient_finalize_server_connect(states,sendps) {
- var statestr = " :" + states;
- /* DreamForge-based servers do not support passing state information
- along on the PASS message */
- if (this.type&DREAMFORGE)
- statestr = "";
- hcc_counter++;
- gnotice("Link with " + this.nick + "[unknown@" + this.hostname +
- "] established, states: " + states);
- if (server.client_update != undefined)
- server.client_update(this.socket, this.nick, this.hostname);
- if (sendps) {
- for (cl in CLines) {
- if(wildmatch(this.nick,CLines[cl].servername)) {
- this.rawout("PASS " + CLines[cl].password + statestr);
- break;
- }
- }
- if (this.type&BAHAMUT)
- this.rawout("CAPAB " + server_capab);
- this.rawout("SERVER " + servername + " 1 :" + serverdesc);
- }
- this.bcast_to_servers_raw(":" + servername + " SERVER " + this.nick
- + " 2 :" + this.info);
- this.synchronize();
-}
-
-function CLine(host,password,servername,port,ircclass) {
- this.host = host;
- this.password = password;
- this.servername = servername;
- this.port = port;
- this.ircclass = ircclass;
- this.lastconnect = 0;
-}
-
-function HLine(allowedmask,servername) {
- this.allowedmask = allowedmask;
- this.servername = servername;
-}
-
-function ILine(ipmask,password,hostmask,port,ircclass) {
- this.ipmask = ipmask;
- this.password = password;
- this.hostmask = hostmask;
- this.port = port;
- this.ircclass = ircclass;
-}
-
-function KLine(hostmask,reason,type) {
- this.hostmask = hostmask;
- this.reason = reason;
- this.type = type;
-}
-
-function NLine(host,password,servername,flags,ircclass) {
- this.host = host;
- this.password = password;
- this.servername = servername;
- this.flags = flags;
- this.ircclass = ircclass;
-}
-
-function OLine(hostmask,password,nick,flags,ircclass) {
- this.hostmask = hostmask;
- this.password = password;
- this.nick = nick;
- this.flags = flags;
- this.ircclass = ircclass;
-}
-
-function QLine(nick,reason) {
- this.nick = nick;
- this.reason = reason;
-}
-
-function YLine(pingfreq,connfreq,maxlinks,sendq) {
- this.pingfreq = pingfreq;
- this.connfreq = connfreq;
- this.maxlinks = maxlinks;
- this.sendq = sendq;
- this.active = 0;
-}
-
-function ZLine(ipmask,reason) {
- this.ipmask = ipmask;
- this.reason = reason;
-}
-
-function WhoWasObj(nick,uprefix,host,realname,server,serverdesc) {
- this.nick = nick;
- this.uprefix = uprefix;
- this.host = host;
- this.realname = realname;
- this.server = server;
- this.serverdesc = serverdesc;
-}
-
-function NickBuf(oldnick,newnick) {
- this.oldnick = oldnick;
- this.newnick = newnick;
-}
-
-// used for tracking true SJOIN nicks.
-function SJOIN_Nick(nick,isop,isvoice) {
- this.nick = nick;
- this.isop = isop;
- this.isvoice = isvoice;
-}
-
-// Track IRC socket queues
-function IRC_Queue() {
- this.queue = new Array;
- this._recv_bytes = '';
- this._send_bytes = '';
- this.add = Queue_Add;
- this.del = Queue_Del;
- this.prepend = Queue_Prepend;
- this.recv = Queue_Recv;
- this.send = Queue_Send;
-}
-
-/* /STATS M, for profiling. */
-function StatsM() {
- this.ticks = 0;
- this.executions = 0;
-}
-
diff --git a/exec/load/ircd_channel.js b/exec/load/ircd/channel.js
similarity index 84%
rename from exec/load/ircd_channel.js
rename to exec/load/ircd/channel.js
index f27299c19d..9be6b6e07f 100644
--- a/exec/load/ircd_channel.js
+++ b/exec/load/ircd/channel.js
@@ -1,27 +1,23 @@
-// $Id: ircd_channel.js,v 1.34 2019/08/06 20:44:39 deuce Exp $
-//
-// ircd_channel.js
-//
-// This program 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; either version 2 of the License, or
-// (at your option) any later version.
-//
-// 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:
-// http://www.gnu.org/licenses/gpl.txt
-//
-// Synchronet IRC Daemon as per RFC 1459, link compatible with Bahamut 1.4
-//
-// Copyright 2003-2009 Randolph Erwin Sommerfeld <sysop@rrx.ca>
-//
-// ** Everything related to channels and their operation.
-//
-
-////////// Constants / Defines //////////
-const CHANNEL_REVISION = "$Revision: 1.34 $".split(' ')[1];
+/*
+
+ ircd/channel.js
+
+ This program 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; either version 2 of the License, or
+ (at your option) any later version.
+
+ 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:
+ https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
+
+ Everything related to channels in the IRCd and their operation.
+
+ Copyright 2003-2021 Randy Sommerfeld <cyan@synchro.net>
+
+*/
const CHANMODE_NONE =(1<<0); // NONE
const CHANMODE_BAN =(1<<1); // b
@@ -87,8 +83,11 @@ function Channel(nam) {
////////// Functions //////////
function ChanMode_tweaktmpmode(tmp_bit,add) {
- if (!this.chan.modelist[CHANMODE_OP][this.user.id] &&
- !this.user.server && !this.user.uline && !(this.mode&USERMODE_ADMIN)) {
+ if ( !this.chan.modelist[CHANMODE_OP][this.user.id]
+ && !this.user.server
+ && !this.user.uline
+ && !(this.mode&USERMODE_ADMIN)
+ ) {
this.user.numeric482(this.chan.nam);
return 0;
}
@@ -102,15 +101,17 @@ function ChanMode_tweaktmpmode(tmp_bit,add) {
}
function ChanMode_tweaktmpmodelist(tmp_bit,add,arg) {
- if (!this.chan.modelist[CHANMODE_OP][this.user.id] &&
- !this.user.server && !this.user.uline && !(this.mode&USERMODE_ADMIN)) {
+ if ( !this.chan.modelist[CHANMODE_OP][this.user.id]
+ && !this.user.server
+ && !this.user.uline
+ && !(this.mode&USERMODE_ADMIN)
+ ) {
this.user.numeric482(this.chan.nam);
return 0;
}
for (lstitem in this.tmplist[tmp_bit][add]) {
// Is this argument in our list for this mode already?
- if (this.tmplist[tmp_bit][add][lstitem].toUpperCase() ==
- arg.toUpperCase())
+ if (this.tmplist[tmp_bit][add][lstitem].toUpperCase() == arg.toUpperCase())
return 0;
}
// It doesn't exist on our mode, push it in.
@@ -122,8 +123,7 @@ function ChanMode_tweaktmpmodelist(tmp_bit,add,arg) {
else
oadd = true;
for (x in this.tmplist[tmp_bit][oadd]) {
- if (this.tmplist[tmp_bit][oadd][x].toUpperCase() ==
- arg.toUpperCase()) {
+ if (this.tmplist[tmp_bit][oadd][x].toUpperCase() == arg.toUpperCase()) {
delete this.tmplist[tmp_bit][oadd][x];
return 0;
}
@@ -137,13 +137,14 @@ function ChanMode_affect_mode_list(list_bit) {
tmp_nick = Users[this.tmplist[list_bit][add][z].toUpperCase()];
if (!tmp_nick)
tmp_nick = search_nickbuf(this.tmplist[list_bit][add][z]);
- if (tmp_nick && (add=="true") &&
- !this.chan.modelist[list_bit][tmp_nick.id]) {
+ if (tmp_nick && (add=="true") && !this.chan.modelist[list_bit][tmp_nick.id]) {
this.addmodes += MODE[list_bit].modechar;
this.addmodeargs += " " + tmp_nick.nick;
this.chan.modelist[list_bit][tmp_nick.id] = tmp_nick;
- } else if (tmp_nick && (add=="false") &&
- this.chan.modelist[list_bit][tmp_nick.id]) {
+ } else if (tmp_nick
+ && (add=="false")
+ && this.chan.modelist[list_bit][tmp_nick.id]
+ ) {
this.delmodes += MODE[list_bit].modechar;
this.delmodeargs += " " + tmp_nick.nick;
delete this.chan.modelist[list_bit][tmp_nick.id];
@@ -382,14 +383,24 @@ function IRCClient_set_chanmode(chan,modeline,bounce_modes) {
// later display. We also play with the channel bit switches here.
for (cm in MODE) {
if (MODE[cm].state) {
- if ((cm&CHANMODE_KEY) && (cmode.addbits&CHANMODE_KEY)&&
- cmode.state_arg[cm] && chan.arg[cm] &&
- !this.server && !this.parent && !bounce_modes) {
- this.numeric(467, chan.nam +
- " :Channel key already set.");
- } else if ((cmode.addbits&cm) && (!(chan.mode&cm) ||
- ((cm==CHANMODE_LIMIT)&&(chan.arg[CHANMODE_LIMIT]!=
- cmode.state_arg[CHANMODE_LIMIT])) ) ) {
+ if ( (cm&CHANMODE_KEY)
+ && (cmode.addbits&CHANMODE_KEY)
+ && cmode.state_arg[cm]
+ && chan.arg[cm]
+ && !this.server
+ && !this.parent
+ && !bounce_modes
+ ) {
+ this.numeric(467, format("%s :Channel key already set.", chan.nam));
+ } else if ( (cmode.addbits&cm)
+ && (
+ !(chan.mode&cm)
+ || (
+ (cm==CHANMODE_LIMIT)
+ &&(chan.arg[CHANMODE_LIMIT]!=cmode.state_arg[CHANMODE_LIMIT])
+ )
+ )
+ ) {
cmode.addmodes += MODE[cm].modechar;
chan.mode |= cm;
if (MODE[cm].args && MODE[cm].state) {
@@ -413,7 +424,13 @@ function IRCClient_set_chanmode(chan,modeline,bounce_modes) {
// we simply display a list of bans on the channel.
if (cmode.addbits&CHANMODE_BAN) {
for (the_ban in chan.modelist[CHANMODE_BAN]) {
- this.numeric(367, chan.nam + " " + chan.modelist[CHANMODE_BAN][the_ban] + " " + chan.bancreator[the_ban] + " " + chan.bantime[the_ban]);
+ this.numeric(367, format(
+ "%s %s %s %s",
+ chan.nam,
+ chan.modelist[CHANMODE_BAN][the_ban],
+ chan.bancreator[the_ban],
+ chan.bantime[the_ban]
+ ));
}
this.numeric(368, chan.nam + " :End of Channel Ban List.");
}
@@ -422,8 +439,10 @@ function IRCClient_set_chanmode(chan,modeline,bounce_modes) {
for (z in cmode.tmplist[CHANMODE_BAN][true]) { // +b
var set_ban = create_ban_mask(
cmode.tmplist[CHANMODE_BAN][add][z]);
- if ((chan.count_modelist(CHANMODE_BAN) >= max_bans) &&
- !this.server && !this.parent) {
+ if ( (chan.count_modelist(CHANMODE_BAN) >= max_bans)
+ && !this.server
+ && !this.parent
+ ) {
this.numeric(478, chan.nam + " " + set_ban + " :" +
"Cannot add ban, channel's ban list is full.");
} else if (set_ban && !chan.isbanned(set_ban)) {
@@ -437,8 +456,9 @@ function IRCClient_set_chanmode(chan,modeline,bounce_modes) {
for (z in cmode.tmplist[CHANMODE_BAN][false]) { // -b
for (ban in chan.modelist[CHANMODE_BAN]) {
- if (cmode.tmplist[CHANMODE_BAN][false][z].toUpperCase()
- == chan.modelist[CHANMODE_BAN][ban].toUpperCase()) {
+ if ( cmode.tmplist[CHANMODE_BAN][false][z].toUpperCase()
+ == chan.modelist[CHANMODE_BAN][ban].toUpperCase()
+ ) {
cmode.delmodes += "b";
cmode.delmodeargs += " " +
cmode.tmplist[CHANMODE_BAN][false][z];
@@ -559,8 +579,9 @@ function IRCClient_do_join(chan_name,join_key) {
+ " :Cannot join channel (+i: invite only)");
return 0;
}
- if ((chan.mode&CHANMODE_LIMIT) && (true_array_len(chan.users)
- >= chan.arg[CHANMODE_LIMIT]) ) {
+ if ( (chan.mode&CHANMODE_LIMIT)
+ && (true_array_len(chan.users) >= chan.arg[CHANMODE_LIMIT])
+ ) {
this.numeric("471", chan.nam
+ " :Cannot join channel (+l: channel is full)");
return 0;
@@ -592,10 +613,13 @@ function IRCClient_do_join(chan_name,join_key) {
}
}
if (chan_name[0] != "&") {
- this.bcast_to_servers_raw(":" + this.nick + " SJOIN "
- + chan.created + " " + chan.nam,BAHAMUT);
- this.bcast_to_servers_raw(":" + this.nick + " JOIN "
- + chan.nam + " " + chan.created,DREAMFORGE);
+ this.bcast_to_servers_raw(
+ format(":%s SJOIN %s %s",
+ this.nick,
+ chan.created,
+ chan.nam
+ )
+ );
}
} else {
// create a new channel
@@ -610,16 +634,16 @@ function IRCClient_do_join(chan_name,join_key) {
chan.modelist[CHANMODE_OP][this.id] = this;
}
if (chan_name[0] != "&") {
- this.bcast_to_servers_raw(":" + servername + " SJOIN "
- + chan.created + " " + chan.nam + " "
- + chan.chanmode() + " :" + create_op + this.nick,BAHAMUT);
- this.bcast_to_servers_raw(":" + this.nick + " JOIN "
- + chan.nam,DREAMFORGE);
- if (create_op) {
- server_bcast_to_servers(":" + servername + " MODE "
- + chan.nam + " +o " + this.nick + " "
- + chan.created,DREAMFORGE);
- }
+ this.bcast_to_servers_raw(
+ format(":%s SJOIN %s %s %s :%s%s",
+ servername,
+ chan.created,
+ chan.nam,
+ chan.chanmode(),
+ create_op,
+ this.nick
+ )
+ );
}
}
if (this.invited.toUpperCase() == chan.nam.toUpperCase())
diff --git a/exec/load/ircd/config.js b/exec/load/ircd/config.js
new file mode 100644
index 0000000000..0eb148848e
--- /dev/null
+++ b/exec/load/ircd/config.js
@@ -0,0 +1,419 @@
+/*
+
+ ircd/config.js
+
+ This program 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; either version 2 of the License, or
+ (at your option) any later version.
+
+ 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:
+ https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
+
+ Anything that handles manipulating the IRCd configuration.
+
+ Copyright 2003-2021 Randy Sommerfeld <cyan@synchro.net>
+
+*/
+
+function parse_nline_flags(flags) {
+ var nline_flags = 0;
+ for(thisflag in flags) {
+ switch(flags[thisflag]) {
+ case "q":
+ nline_flags |= NLINE_CHECK_QWKPASSWD;
+ break;
+ case "w":
+ nline_flags |= NLINE_IS_QWKMASTER;
+ break;
+ case "k":
+ nline_flags |= NLINE_CHECK_WITH_QWKMASTER;
+ break;
+ default:
+ log(LOG_WARNING,"!WARNING Unknown N:Line flag '"
+ + flags[thisflag] + "' in config.");
+ break;
+ }
+ }
+ return nline_flags;
+}
+
+function parse_oline_flags(flags) {
+ var oline_flags = 0;
+ for(thisflag in flags) {
+ switch(flags[thisflag]) {
+ case "r":
+ oline_flags |= OLINE_CAN_REHASH;
+ break;
+ case "R":
+ oline_flags |= OLINE_CAN_RESTART;
+ break;
+ case "D":
+ oline_flags |= OLINE_CAN_DIE;
+ break;
+ case "g":
+ oline_flags |= OLINE_CAN_GLOBOPS;
+ break;
+ case "w":
+ oline_flags |= OLINE_CAN_WALLOPS;
+ break;
+ case "l":
+ oline_flags |= OLINE_CAN_LOCOPS;
+ break;
+ case "c":
+ oline_flags |= OLINE_CAN_LSQUITCON;
+ break;
+ case "C":
+ oline_flags |= OLINE_CAN_GSQUITCON;
+ break;
+ case "k":
+ oline_flags |= OLINE_CAN_LKILL;
+ break;
+ case "K":
+ oline_flags |= OLINE_CAN_GKILL;
+ break;
+ case "b":
+ oline_flags |= OLINE_CAN_KLINE;
+ break;
+ case "B":
+ oline_flags |= OLINE_CAN_UNKLINE;
+ break;
+ case "n":
+ oline_flags |= OLINE_CAN_LGNOTICE;
+ break;
+ case "N":
+ oline_flags |= OLINE_CAN_GGNOTICE;
+ break;
+ case "u":
+ oline_flags |= OLINE_CAN_UMODEC;
+ break;
+ case "A":
+ oline_flags |= OLINE_IS_ADMIN;
+ break;
+ case "a":
+ case "f":
+ case "F":
+ break; // All reserved for future use.
+ case "s":
+ oline_flags |= OLINE_CAN_CHATOPS;
+ break;
+ case "S":
+ oline_flags |= OLINE_CHECK_SYSPASSWD;
+ break;
+ case "x":
+ case "X":
+ oline_flags |= OLINE_CAN_DEBUG;
+ break;
+ case "O":
+ oline_flags |= OLINE_IS_GOPER;
+ oline_flags |= OLINE_CAN_GSQUITCON;
+ oline_flags |= OLINE_CAN_GKILL;
+ oline_flags |= OLINE_CAN_GGNOTICE;
+ oline_flags |= OLINE_CAN_CHATOPS;
+ case "o":
+ oline_flags |= OLINE_CAN_REHASH;
+ oline_flags |= OLINE_CAN_GLOBOPS;
+ oline_flags |= OLINE_CAN_WALLOPS;
+ oline_flags |= OLINE_CAN_LOCOPS;
+ oline_flags |= OLINE_CAN_LSQUITCON;
+ oline_flags |= OLINE_CAN_LKILL;
+ oline_flags |= OLINE_CAN_KLINE;
+ oline_flags |= OLINE_CAN_UNKLINE;
+ oline_flags |= OLINE_CAN_LGNOTICE;
+ oline_flags |= OLINE_CAN_UMODEC;
+ break;
+ default:
+ log(LOG_WARNING,"!WARNING Unknown O:Line flag '"
+ + flags[thisflag] + "' in config.");
+ break;
+ }
+ }
+ return oline_flags;
+}
+
+function read_config_file() {
+ /* All of these variables are global. */
+ Admin1 = "";
+ Admin2 = "";
+ Admin3 = "";
+ CLines = new Array;
+ HLines = new Array;
+ ILines = new Array;
+ KLines = new Array;
+ NLines = new Array;
+ OLines = new Array;
+ PLines = new Array;
+ QLines = new Array;
+ ULines = new Array;
+ diepass = "";
+ restartpass = "";
+ YLines = new Array;
+ ZLines = new Array;
+ /* End of global variables */
+ var fname="";
+ if (config_filename && config_filename.length) {
+ if(config_filename.indexOf('/')>=0 || config_filename.indexOf('\\')>=0)
+ fname=config_filename;
+ else
+ fname=system.ctrl_dir + config_filename;
+ } else {
+ fname=system.ctrl_dir + "ircd." + system.local_host_name + ".conf";
+ if(!file_exists(fname))
+ fname=system.ctrl_dir + "ircd." + system.host_name + ".conf";
+ if(!file_exists(fname))
+ fname=system.ctrl_dir + "ircd.conf";
+ }
+ log(LOG_INFO,"Trying to read configuration from: " + fname);
+ var file_handle = new File(fname);
+ if (file_handle.open("r")) {
+ if (fname.substr(fname.length-3,3) == "ini")
+ read_ini_config(file_handle);
+ else
+ read_conf_config(file_handle);
+ file_handle.close();
+ } else {
+ log("Couldn't open configuration file! Proceeding with defaults.");
+ }
+
+ time_config_read = time();
+ scan_for_klined_clients();
+
+ YLines[0] = new YLine(120,600,1,5050000); // default irc class
+}
+
+function ini_sections() {
+ this.IRCdInfo = ini_IRCdInfo;
+ this.Port = ini_Port;
+ this.ConnectClass = ini_ConnectClass;
+ this.Allow = ini_Allow;
+ this.Operator = ini_Operator;
+ this.Services = ini_Services;
+ this.Ban = ini_Ban;
+ this.Restrict = ini_Restrict;
+ this.Hub = ini_Hub;
+}
+
+function ini_IRCdInfo(arg, ini) {
+ log("ircdinfo " + ini.Hostname);
+ servername=ini.Hostname;
+ serverdesc=ini.Info;
+ Admin1=ini.Admin1;
+ Admin2=ini.Admin2;
+ Admin3=ini.Admin3;
+}
+
+/* Former M:Line */
+function ini_Port(arg, ini) {
+ mline_port = arg;
+}
+
+/* Former Y:Line */
+function ini_ConnectClass(arg, ini) {
+ YLines[arg] = new YLine(
+ parseInt(ini.PingFrequency),
+ parseInt(ini.ConnectFrequency),
+ parseInt(ini.Maximum),
+ parseInt(ini.SendQ)
+ );
+}
+
+/* Former I:Line */
+function ini_Allow(arg, ini) {
+ ILines[arg] = new ILine(
+ ini.Mask,
+ null, /* password */
+ ini.Mask, /* hostmask */
+ null, /* port */
+ 0 /* irc class */
+ );
+}
+
+/* Former O:Line */
+function ini_Operator(arg, ini) {
+}
+
+/* Former U:Line */
+function ini_Services(arg, ini) {
+}
+
+/* Former K:Line & Z:Line */
+function ini_Ban(arg, ini) {
+}
+
+function ini_Restrict(arg, ini) {
+}
+
+/* Former H:Line */
+function ini_Hub(arg, ini) {
+ HLines.push(new HLine(
+ "*", /* servermask permitted */
+ arg /* servername */
+ ));
+}
+
+function read_ini_config(conf) {
+ var ini = conf.iniGetAllObjects();
+ var split;
+ var section_name;
+ var section_arg;
+ var Sections = new ini_sections();
+
+ for each(var i in ini) {
+ split = i.name.split(":");
+ section_name = split[0];
+ section_arg = split[1];
+ if (typeof Sections[section_name] === 'function')
+ Sections[section_name](section_arg, i);
+ }
+}
+
+function read_conf_config(conf) {
+ function fancy_split(line) {
+ var ret = [];
+ var i;
+ var s = 0;
+ var inb = false;
+ var str;
+
+ for (i = 0; i < line.length; i++) {
+ if (line[i] == ':') {
+ if (inb)
+ continue;
+ if (i > 0 && line[i-1] == ']')
+ str = line.slice(s, i-1);
+ else
+ str = line.slice(s, i);
+ ret.push(str);
+ s = i + 1;
+ }
+ else if (!inb && line[i] == '[' && s == i) {
+ inb = true;
+ s = i + 1;
+ }
+ else if (line[i] == ']' && (i+1 == line.length || line[i+1] == ':')) {
+ inb = false;
+ }
+ }
+ if (s < line.length) {
+ if (i > 0 && line[i-1] == ']')
+ str = line.slice(s, i-1);
+ else
+ str = line.slice(s, i);
+ ret.push(str);
+ }
+
+ return ret;
+ }
+
+ while (!conf.eof) {
+ var conf_line = conf.readln();
+ if ((conf_line != null) && conf_line.match("[:]")) {
+ var arg = fancy_split(conf_line);
+ for(argument in arg) {
+ arg[argument]=arg[argument].replace(
+ /SYSTEM_HOST_NAME/g,system.host_name);
+ arg[argument]=arg[argument].replace(
+ /SYSTEM_NAME/g,system.name);
+ if (typeof system.qwk_id !== "undefined") {
+ arg[argument]=arg[argument].replace(
+ /SYSTEM_QWKID/g,system.qwk_id.toLowerCase()
+ );
+ }
+ arg[argument]=arg[argument].replace(
+ /VERSION_NOTICE/g,system.version_notice);
+ }
+ switch (conf_line[0].toUpperCase()) {
+ case "A":
+ if (!arg[3])
+ break;
+ Admin1 = arg[1];
+ Admin2 = arg[2];
+ Admin3 = arg[3];
+ break;
+ case "C":
+ if (!arg[5])
+ break;
+ CLines.push(new CLine(arg[1],arg[2],arg[3],arg[4],
+ parseInt(arg[5]) ));
+ break;
+ case "H":
+ if (!arg[3])
+ break;
+ HLines.push(new HLine(arg[1],arg[3]));
+ break;
+ case "I":
+ if (!arg[5])
+ break;
+ ILines.push(new ILine(arg[1],arg[2],arg[3],arg[4],
+ arg[5]));
+ break;
+ case "K":
+ if (!arg[2])
+ break;
+ var kline_mask = create_ban_mask(arg[1],true);
+ if (!kline_mask) {
+ log(LOG_WARNING,"!WARNING Invalid K:Line ("
+ + arg[1] + ")");
+ break;
+ }
+ KLines.push(new KLine(kline_mask,arg[2],"K"));
+ break;
+ case "M":
+ if (!arg[3])
+ break;
+ servername = arg[1];
+ serverdesc = arg[3];
+ mline_port = parseInt(arg[4]);
+ break;
+ case "N":
+ if (!arg[5])
+ break;
+ NLines.push(new NLine(arg[1],arg[2],arg[3],
+ parse_nline_flags(arg[4]),arg[5]) );
+ break;
+ case "O":
+ if (!arg[5])
+ break;
+ OLines.push(new OLine(arg[1],arg[2],arg[3],
+ parse_oline_flags(arg[4]),parseInt(arg[5]) ));
+ break;
+ case "P":
+ PLines.push(parseInt(arg[4]));
+ break;
+ case "Q":
+ if (!arg[3])
+ break;
+ QLines.push(new QLine(arg[3],arg[2]));
+ break;
+ case "U":
+ if (!arg[1])
+ break;
+ ULines.push(arg[1]);
+ break;
+ case "X":
+ diepass = arg[1];
+ restartpass = arg[2];
+ break;
+ case "Y":
+ if (!arg[5])
+ break;
+ YLines[parseInt(arg[1])] = new YLine(parseInt(arg[2]),
+ parseInt(arg[3]),parseInt(arg[4]),parseInt(arg[5]));
+ break;
+ case "Z":
+ if (!arg[2])
+ break;
+ ZLines.push(new ZLine(arg[1],arg[2]));
+ break;
+ case "#":
+ case ";":
+ default:
+ break;
+ }
+ }
+ }
+}
+
diff --git a/exec/load/ircd/core.js b/exec/load/ircd/core.js
new file mode 100644
index 0000000000..e7fc71f9ea
--- /dev/null
+++ b/exec/load/ircd/core.js
@@ -0,0 +1,2521 @@
+/*
+
+ ircd/core.js
+
+ This program 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; either version 2 of the License, or
+ (at your option) any later version.
+
+ 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:
+ https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
+
+ Core IRCd functions.
+
+ Copyright 2003-2021 Randy Sommerfeld <cyan@synchro.net>
+
+*/
+
+/* There's no way to get the length of an associative array in JS, so here we are. */
+function true_array_len(my_array) {
+ var counter = 0;
+ for (i in my_array) {
+ counter++;
+ }
+ return counter;
+}
+
+function terminate_everything(terminate_reason, error) {
+ log(error ? LOG_ERR : LOG_NOTICE, "Terminating: " + terminate_reason);
+ for(thisClient in Local_Sockets_Map) {
+ var Client = Local_Sockets_Map[thisClient];
+ Client.rawout("ERROR :" + terminate_reason);
+ Client.socket.close();
+ }
+ exit(error);
+}
+
+function search_server_only(server_name) {
+ if (!server_name)
+ return 0;
+ for(thisServer in Servers) {
+ var Server=Servers[thisServer];
+ if (wildmatch(Server.nick,server_name))
+ return Server;
+ }
+ if (wildmatch(servername,server_name))
+ return -1; // the server passed to us is our own.
+ // No success.
+ return 0;
+}
+
+function searchbyserver(servnick) {
+ if (!servnick)
+ return 0;
+ var server_try = search_server_only(servnick);
+ if (server_try) {
+ return server_try;
+ } else {
+ for(thisNick in Users) {
+ var Nick=Users[thisNick];
+ if (wildmatch(Nick.nick,servnick))
+ return search_server_only(Nick.servername);
+ }
+ }
+ return 0; // looks like we failed after all that hard work :(
+}
+
+// Only allow letters, numbers and underscore in username to a maximum of
+// 9 characters for 'anonymous' users (i.e. not using PASS to authenticate.)
+// hostile characters like !,@,: etc would be bad here :)
+function parse_username(str) {
+ str = str.replace(/[^\w]/g,"").toLowerCase();
+ if (!str)
+ str = "user"; // nothing? we'll give you something boring.
+ return str.slice(0,9);
+}
+
+function umode_notice(bit,ntype,nmessage) {
+ log(ntype + ": " + nmessage);
+ for (thisuser in Local_Users) {
+ var user = Local_Users[thisuser];
+ if (user.mode && ((user.mode&bit)==bit))
+ user.rawout(":" + servername + " NOTICE " + user.nick
+ + " :*** " + ntype + " -- " + nmessage);
+ }
+
+}
+
+function create_ban_mask(str,kline) {
+ var tmp_banstr = new Array;
+ tmp_banstr[0] = "";
+ tmp_banstr[1] = "";
+ tmp_banstr[2] = "";
+ var bchar_counter = 0;
+ var part_counter = 0; // BAN: 0!1@2 KLINE: 0@1
+ var regexp="[A-Za-z\{\}\`\^\_\|\\]\\[\\\\0-9\-.*?\~:]";
+ var finalstr;
+ for (bchar in str) {
+ if (str[bchar].match(regexp)) {
+ tmp_banstr[part_counter] += str[bchar];
+ bchar_counter++;
+ } else if ((str[bchar] == "!") && (part_counter == 0) &&
+ !kline) {
+ part_counter = 1;
+ bchar_counter = 0;
+ } else if ((str[bchar] == "@") && (part_counter == 1) &&
+ !kline) {
+ part_counter = 2;
+ bchar_counter = 0;
+ } else if ((str[bchar] == "@") && (part_counter == 0)) {
+ if (kline) {
+ part_counter = 1;
+ } else {
+ tmp_banstr[1] = tmp_banstr[0];
+ tmp_banstr[0] = "*";
+ part_counter = 2;
+ }
+ bchar_counter = 0;
+ }
+ }
+ if (!tmp_banstr[0] && !tmp_banstr[1] && !tmp_banstr[2])
+ return 0;
+ if (tmp_banstr[0].match(/[.]/) && !tmp_banstr[1] && !tmp_banstr[2]) {
+ if (kline)
+ tmp_banstr[1] = tmp_banstr[0];
+ else
+ tmp_banstr[2] = tmp_banstr[0];
+ tmp_banstr[0] = "";
+ }
+ if (!tmp_banstr[0])
+ tmp_banstr[0] = "*";
+ if (!tmp_banstr[1])
+ tmp_banstr[1] = "*";
+ if (!tmp_banstr[2] && !kline)
+ tmp_banstr[2] = "*";
+ if (kline)
+ finalstr = tmp_banstr[0].slice(0,10) + "@" + tmp_banstr[1].slice(0,80);
+ else
+ finalstr = format("%s!%s@%s",
+ tmp_banstr[0].slice(0,max_nicklen),
+ tmp_banstr[1].slice(0,10),
+ tmp_banstr[2].slice(0,80)
+ );
+ while (finalstr.match(/[*][*]/)) {
+ finalstr=finalstr.replace(/[*][*]/g,"*");
+ }
+ return finalstr;
+}
+
+function isklined(kl_str) {
+ for(the_kl in KLines) {
+ if ( KLines[the_kl].hostmask
+ && wildmatch(kl_str,KLines[the_kl].hostmask)
+ ) {
+ return KLines[the_kl];
+ }
+ }
+ return 0;
+}
+
+function iszlined(zl_ip) {
+ for(the_zl in ZLines) {
+ if ( ZLines[the_zl].ipmask
+ && wildmatch(zl_ip,ZLines[the_zl].ipmask)
+ ) {
+ return 1;
+ }
+ }
+ return 0;
+}
+
+function scan_for_klined_clients() {
+ for(thisUser in Local_Users) {
+ var theuser=Local_Users[thisUser];
+ var kline=isklined(theuser.uprefix + "@" + theuser.hostname);
+ if (kline)
+ theuser.quit("User has been K:Lined (" + kline.reason + ")");
+ if (iszlined(theuser.ip))
+ theuser.quit("User has been Z:Lined");
+ }
+}
+
+function remove_kline(kl_hm) {
+ for(the_kl in KLines) {
+ if ( KLines[the_kl].hostmask
+ && wildmatch(kl_hm,KLines[the_kl].hostmask)
+ ) {
+ KLines[the_kl].hostmask = "";
+ KLines[the_kl].reason = "";
+ KLines[the_kl].type = "";
+ return 1;
+ }
+ }
+ return 0; // failure.
+}
+
+function connect_to_server(this_cline,the_port) {
+ var connect_sock;
+ var new_id;
+
+ if (!the_port && this_cline.port)
+ the_port = this_cline.port;
+ else if (!the_port)
+ the_port = default_port; // try a safe default.
+ if (js.global.ConnectedSocket != undefined) {
+ try {
+ connect_sock = new ConnectedSocket(this_cline.host, the_port, {timeout:ob_sock_timeout, bindaddrs:server.interface_ip_addr_list});
+ }
+ catch(e) {
+ connect_sock = new Socket();
+ }
+ }
+ else {
+ connect_sock = new Socket();
+ connect_sock.bind(0,server.interface_ip_address);
+ connect_sock.connect(this_cline.host,the_port,ob_sock_timeout);
+ }
+
+ var sendts = true; /* Assume Bahamut */
+
+ for (nl in NLines) {
+ var mynl = NLines[nl];
+ }
+
+ if (connect_sock.is_connected) {
+ umode_notice(USERMODE_ROUTING,"Routing",
+ "Connected! Sending info...");
+ var sendstr = "PASS " + this_cline.password;
+ if (sendts)
+ sendstr += " :TS";
+ connect_sock.send(sendstr + "\r\n");
+ connect_sock.send("CAPAB " + Server_CAPAB + "\r\n");
+ connect_sock.send("SERVER " + servername + " 1 :" + serverdesc +"\r\n");
+ new_id = "id" + next_client_id;
+ next_client_id++;
+ Unregistered[new_id]=new Unregistered_Client(new_id,connect_sock);
+ Unregistered[new_id].sendps = false; // Don't do P/S pair again
+ Unregistered[new_id].outgoing = true; /* Outgoing Connection */
+ Unregistered[new_id].ircclass = this_cline.ircclass;
+ YLines[this_cline.ircclass].active++;
+ log(LOG_DEBUG, "Class "+this_cline.ircclass+" up to "+YLines[this_cline.ircclass].active+" active out of "+YLines[this_cline.ircclass].maxlinks);
+ }
+ else {
+ umode_notice(USERMODE_ROUTING,"Routing",
+ "Failed to connect to " +
+ this_cline.servername + " ("+this_cline.host+")");
+ connect_sock.close();
+ }
+ this_cline.lastconnect = time();
+}
+
+function wallopers(str) {
+ for(thisoper in Local_Users) {
+ var oper=Local_Users[thisoper];
+ if (oper.mode&USERMODE_OPER)
+ oper.rawout(str);
+ }
+}
+
+function push_nickbuf(oldnick,newnick) {
+ NickHistory.unshift(new NickBuf(oldnick,newnick));
+ if(NickHistory.length >= NickHistorySize)
+ NickHistory.pop();
+}
+
+function search_nickbuf(bufnick) {
+ for (nb=NickHistory.length-1;nb>-1;nb--) {
+ if (bufnick.toUpperCase() == NickHistory[nb].oldnick.toUpperCase()) {
+ if (!Users[NickHistory[nb].newnick.toUpperCase()])
+ bufnick = NickHistory[nb].newnick;
+ else
+ return Users[NickHistory[nb].newnick.toUpperCase()];
+ }
+ }
+ return 0;
+}
+
+function create_new_socket(port) {
+ var newsock;
+
+ log(LOG_DEBUG,"Creating new socket object on port " + port);
+ if (js.global.ListeningSocket != undefined) {
+ try {
+ newsock = new ListeningSocket(server.interface_ip_addr_list, port, "IRCd");
+ log(format("IRC server socket bound to TCP port %d", port));
+ }
+ catch(e) {
+ log(LOG_ERR,"!Error " + e + " creating listening socket on port "
+ + port);
+ return 0;
+ }
+ } else {
+ newsock = new Socket();
+ if(!newsock.bind(port,server.interface_ip_address)) {
+ log(LOG_ERR,"!Error " + newsock.error + " binding socket to TCP port "
+ + port);
+ return 0;
+ }
+ log(format("%04u ",newsock.descriptor)
+ + "IRC server socket bound to TCP port " + port);
+ if(!newsock.listen(5 /* backlog */)) {
+ log(LOG_ERR,"!Error " + newsock.error
+ + " setting up socket for listening");
+ return 0;
+ }
+ }
+ return newsock;
+}
+
+function check_qwk_passwd(qwkid,password) {
+ if (!password || !qwkid)
+ return 0;
+ qwkid = qwkid.toUpperCase();
+ var usernum = system.matchuser(qwkid);
+ var bbsuser = new User(usernum);
+ if ( (password.toUpperCase() == bbsuser.security.password.toUpperCase())
+ && (bbsuser.security.restrictions&UFLAG_Q)
+ ) {
+ return 1;
+ }
+ return 0;
+}
+function IRCClient_netsplit(ns_reason) {
+ if (!ns_reason)
+ ns_reason = "net.split.net.split net.split.net.split";
+ for (sqclient in Users) {
+ if (Users[sqclient] && (Users[sqclient].servername == this.nick)) {
+ Users[sqclient].quit(ns_reason,true,true);
+ }
+ }
+ for (sqserver in Servers) {
+ if (Servers[sqserver] && (Servers[sqserver].linkparent == this.nick)) {
+ Servers[sqserver].quit(ns_reason,true,true);
+ }
+ }
+}
+
+function IRCClient_RMChan(rmchan_obj) {
+ if (!rmchan_obj)
+ return 0;
+ if (rmchan_obj.users[this.id])
+ delete rmchan_obj.users[this.id];
+ if (this.channels[rmchan_obj.nam.toUpperCase()])
+ delete this.channels[rmchan_obj.nam.toUpperCase()];
+ delete rmchan_obj.modelist[CHANMODE_OP][this.id];
+ delete rmchan_obj.modelist[CHANMODE_VOICE][this.id];
+ if (!true_array_len(rmchan_obj.users))
+ delete Channels[rmchan_obj.nam.toUpperCase()];
+}
+
+//////////////////// Output Helper Functions ////////////////////
+function rawout(str) {
+ var sendconn;
+ var str_end;
+ var str_beg;
+
+ if (debug)
+ log(format("[RAW->%s]: %s",this.nick,str));
+
+ if (this.local) {
+ sendconn = this;
+ } else if (!this.local) {
+ if ((str[0] == ":") && str[0].match(["!"])) {
+ str_end = str.slice(str.indexOf(" ")+1);
+ str_beg = str.slice(0,str.indexOf("!"));
+ str = str_beg + " " + str_end;
+ }
+ sendconn = Servers[this.parent.toLowerCase()];
+ } else {
+ log(LOG_ERR,"!ERROR: No connection to send to?");
+ return 0;
+ }
+
+ sendconn.sendq.add(str);
+}
+
+function originatorout(str,origin) {
+ var send_data;
+ var sendconn;
+
+ if (debug)
+ log(format("[%s->%s]: %s",origin.nick,this.nick,str));
+
+ sendconn = this;
+ if(this.local && !this.server) {
+ if (origin.server)
+ send_data = ":" + origin.nick + " " + str;
+ else
+ send_data = ":" + origin.nuh + " " + str;
+ } else if (this.server) {
+ send_data = ":" + origin.nick + " " + str;
+ } else if (!this.local) {
+ sendconn = Servers[this.parent.toLowerCase()];
+ send_data = ":" + origin.nick + " " + str;
+ } else {
+ log(LOG_ERR,"!ERROR: No connection to send to?");
+ return 0;
+ }
+
+ sendconn.sendq.add(send_data);
+}
+
+function ircout(str) {
+ var send_data;
+ var sendconn;
+
+ if (debug)
+ log(format("[%s->%s]: %s",servername,this.nick,str));
+
+ if(this.local) {
+ sendconn = this;
+ } else if (this.parent) {
+ sendconn = Servers[this.parent.toLowerCase()];
+ } else {
+ log(LOG_ERR,"!ERROR: No socket to send to?");
+ return 0;
+ }
+
+ send_data = ":" + servername + " " + str;
+ sendconn.sendq.add(send_data);
+}
+
+function Queue_Recv(sock) {
+ var pos;
+ var cmd;
+ var str;
+
+ str = sock.recv(65536,0);
+ if (str !== null && str.length > 0) {
+ this._recv_bytes += str;
+ while ((pos = this._recv_bytes.search('\n')) != -1) {
+ cmd = this._recv_bytes.substr(0, pos);
+ this._recv_bytes = this._recv_bytes.substr(pos+1);
+ if (cmd[cmd.length-1] == '\r')
+ cmd = cmd.substr(0, cmd.length - 1);
+ this.add(cmd);
+ }
+ }
+}
+
+function Queue_Send(sock) {
+ var sent;
+
+ if (this.queue.length) {
+ this._send_bytes += this.queue.join('\r\n')+'\r\n';
+ this.queue = [];
+ }
+ if (this._send_bytes.length) {
+ sent = sock.send(this._send_bytes);
+ if (sent > 0)
+ this._send_bytes = this._send_bytes.substr(sent);
+ }
+}
+
+function Queue_Prepend(str) {
+ this.queue.unshift(str);
+}
+
+function Queue_Add(str) {
+ this.queue.push(str);
+}
+
+function Queue_Del() {
+ return this.queue.shift();
+}
+
+function IRCClient_server_notice(str) {
+ this.ircout("NOTICE " + this.nick + " :" + str);
+}
+
+function IRCClient_numeric(num, str) {
+ this.ircout(num + " " + this.nick + " " + str);
+}
+
+//////////////////// Numeric Functions ////////////////////
+function IRCClient_numeric200(dest,next) {
+ this.numeric(200, "Link " + VERSION + " " + dest + " " + next);
+}
+
+function IRCClient_numeric201(ircclass,server) {
+ this.numeric(201, "Try. " + ircclass + " " + server);
+}
+
+function IRCClient_numeric202(ircclass,server) {
+ this.numeric(202, "H.S. " + ircclass + " " + server);
+}
+
+function IRCClient_numeric203(ircclass,ip) {
+ this.numeric(203, "???? " + ircclass + " [" + ip + "]");
+}
+
+function IRCClient_numeric204(nick) {
+ this.numeric(204, "Oper " + nick.ircclass + " " + nick.nick);
+}
+
+function IRCClient_numeric205(nick) {
+ this.numeric(205, "User " + nick.ircclass + " " + nick.nick);
+}
+
+function IRCClient_numeric206(ircclass,sint,cint,server) {
+ this.numeric(206, "Serv " + ircclass + " " + sint + "S " + cint
+ + "C *!*@" + server);
+}
+
+function IRCClient_numeric208(type,clientname) {
+ this.numeric(208, type + " 0 " + clientname);
+}
+
+function IRCClient_numeric261(file) {
+ this.numeric(261, "File " + file + " " + debug);
+}
+
+function IRCClient_numeric321() {
+ this.numeric("321", "Channel :Users Name");
+}
+
+function IRCClient_numeric322(chan,show_modes) {
+ var channel_name;
+ var disp_topic = "";
+ var is_onchan = this.channels[chan.nam.toUpperCase()];
+
+ if (show_modes) {
+ var chanm = chan.chanmode()
+ disp_topic += "[" + chanm.slice(0,chanm.length-1) + "]"
+ }
+
+ if ((chan.mode&CHANMODE_PRIVATE) && !(this.mode&USERMODE_OPER) &&
+ !is_onchan ) {
+ channel_name = "*";
+ } else {
+ channel_name = chan.nam;
+ if (disp_topic)
+ disp_topic += " ";
+ disp_topic += chan.topic;
+ }
+ if (!(chan.mode&CHANMODE_SECRET) || (this.mode&USERMODE_OPER) ||
+ is_onchan )
+ this.numeric(322, channel_name + " " + true_array_len(chan.users)
+ + " :" + disp_topic);
+}
+
+function IRCClient_numeric331(chan) {
+ this.numeric(331, chan.nam + " :No topic is set.");
+}
+
+function IRCClient_numeric332(chan) {
+ this.numeric(332, chan.nam + " :" + chan.topic);
+}
+
+function IRCClient_numeric333(chan) {
+ this.numeric(333, chan.nam + " " + chan.topicchangedby + " "
+ + chan.topictime);
+}
+
+function IRCClient_numeric351() {
+ this.numeric(351, VERSION + " " + servername + " :" + VERSION_STR);
+}
+
+function IRCClient_numeric352(user,show_ips_only,chan) {
+ var who_mode="";
+ var disp;
+ var disphost;
+
+ if (!user)
+ return 0;
+
+ if (!chan)
+ disp = "*";
+ else
+ disp = chan.nam;
+
+ if (user.away)
+ who_mode += "G";
+ else
+ who_mode += "H";
+ if (chan) {
+ if (chan.modelist[CHANMODE_OP][user.id])
+ who_mode += "@";
+ else if (chan.modelist[CHANMODE_VOICE][user.id])
+ who_mode += "+";
+ }
+ if (user.mode&USERMODE_OPER)
+ who_mode += "*";
+
+ if (show_ips_only)
+ disphost = user.ip;
+ else
+ disphost = user.hostname;
+
+ this.numeric(352, disp + " " + user.uprefix + " " + disphost + " "
+ + user.servername + " " + user.nick + " " + who_mode
+ + " :" + user.hops + " " + user.realname);
+ return 1;
+}
+
+function IRCClient_numeric353(chan, str) {
+ // = public @ secret * everything else
+ if (chan.mode&CHANMODE_SECRET)
+ var ctype_str = "@";
+ else
+ var ctype_str = "=";
+ this.numeric("353", ctype_str + " " + chan.nam + " :" + str);
+}
+
+function IRCClient_numeric382(str) {
+ this.numeric(382, "ircd.conf :" + str);
+}
+
+function IRCClient_numeric391() {
+ this.numeric(391, servername + " :"
+ + strftime("%A %B %d %Y -- %H:%M %z",time()));
+}
+
+function IRCClient_numeric401(str) {
+ this.numeric("401", str + " :No such nick/channel.");
+}
+
+function IRCClient_numeric402(str) {
+ this.numeric(402, str + " :No such server.");
+}
+
+function IRCClient_numeric403(str) {
+ this.numeric("403", str
+ + " :No such channel or invalid channel designation.");
+}
+
+function IRCClient_numeric411(str) {
+ this.numeric("411", ":No recipient given. (" + str + ")");
+}
+
+function IRCClient_numeric412() {
+ this.numeric(412, " :No text to send.");
+}
+
+function IRCClient_numeric440(str) {
+ this.numeric(440, str + " :Services is currently down, sorry.");
+}
+
+function IRCClient_numeric441(str) {
+ this.numeric("441", str + " :They aren't on that channel.");
+}
+
+function IRCClient_numeric442(str) {
+ this.numeric("442", str + " :You're not on that channel.");
+}
+
+function IRCClient_numeric445() {
+ this.numeric(445, ":SUMMON has been disabled.");
+}
+
+function IRCClient_numeric446() {
+ this.numeric(446, ":USERS has been disabled.");
+}
+
+function IRCClient_numeric451() {
+ this.numeric("451", ":You have not registered.");
+}
+
+function IRCClient_numeric461(cmd) {
+ this.numeric("461", cmd + " :Not enough parameters.");
+}
+
+function IRCClient_numeric462() {
+ this.numeric("462", ":You may not re-register.");
+}
+
+function IRCClient_numeric481() {
+ this.numeric("481", ":Permission Denied. "
+ + "You do not have the correct IRC operator privileges.");
+}
+
+function IRCClient_numeric482(tmp_chan_nam) {
+ this.numeric("482", tmp_chan_nam + " :You're not a channel operator.");
+}
+
+//////////////////// Multi-numeric Display Functions ////////////////////
+
+function IRCClient_lusers() {
+ this.numeric(251,format(
+ ":There are %d users and %d invisible on %d servers.",
+ num_noninvis_users(),
+ num_invis_users(),
+ true_array_len(Servers)
+ ));
+ this.numeric(252, num_opers() + " :IRC operators online.");
+ var unknown_connections = true_array_len(Unregistered);
+ if (unknown_connections)
+ this.numeric(253, unknown_connections + " :unknown connection(s).");
+ this.numeric(254, true_array_len(Channels) + " :channels formed.");
+ this.numeric(255, ":I have " + true_array_len(Local_Users)
+ + " clients and " + true_array_len(Local_Servers) + " servers.");
+ this.numeric(250, ":Highest connection count: " + hcc_total + " ("
+ + hcc_users + " clients.)");
+ this.server_notice(hcc_counter + " clients have connected since "
+ + strftime("%a %b %d %H:%M:%S %Y %Z",server_uptime));
+}
+
+function num_noninvis_users() {
+ var counter = 0;
+ for(myuser in Users) {
+ if (!(Users[myuser].mode&USERMODE_INVISIBLE))
+ counter++;
+ }
+ return counter;
+}
+
+function num_invis_users() {
+ var counter = 0;
+ for(myuser in Users) {
+ if (Users[myuser].mode&USERMODE_INVISIBLE)
+ counter++;
+ }
+ return counter;
+}
+
+function num_opers() {
+ var counter = 0;
+ for(myuser in Users) {
+ if (Users[myuser].mode&USERMODE_OPER)
+ counter++;
+ }
+ return counter;
+}
+
+function IRCClient_motd() {
+ var motd_file = new File(system.text_dir + "ircmotd.txt");
+ if (motd_file.exists==false) {
+ this.numeric(422, ":MOTD file missing: " + motd_file.name);
+ } else if (motd_file.open("r")==false) {
+ this.numeric(424, ":MOTD error " + errno + " opening: "
+ + motd_file.name);
+ } else {
+ this.numeric(375, ":- " + servername + " Message of the Day -");
+ this.numeric(372, ":- " + strftime("%m/%d/%Y %H:%M",motd_file.date));
+ while (!motd_file.eof) {
+ motd_line = motd_file.readln();
+ if (motd_line != null)
+ this.numeric(372, ":- " + motd_line);
+ }
+ motd_file.close();
+ }
+ this.numeric(376, ":End of /MOTD command.");
+}
+
+function IRCClient_names(chan) {
+ var Channel_user;
+ var numnicks=0;
+ var tmp="";
+ for(thisChannel_user in chan.users) {
+ Channel_user=chan.users[thisChannel_user];
+ if (!(Channel_user.mode&USERMODE_INVISIBLE) ||
+ (this.channels[chan.nam.toUpperCase()]) ) {
+ if (numnicks)
+ tmp += " ";
+ if (chan.modelist[CHANMODE_OP][Channel_user.id])
+ tmp += "@";
+ else if (chan.modelist[CHANMODE_VOICE][Channel_user.id])
+ tmp += "+";
+ tmp += Channel_user.nick;
+ numnicks++;
+ if (numnicks >= 59) {
+ // dump what we've got, it's too much.
+ this.numeric353(chan, tmp);
+ numnicks=0;
+ tmp="";
+ }
+ }
+ }
+ if(numnicks)
+ this.numeric353(chan, tmp);
+}
+
+// Traverse each channel the user is on and see if target is on any of the
+// same channels.
+function IRCClient_onchanwith(target) {
+ for (c in this.channels) {
+ for (i in target.channels) {
+ if (c == i)
+ return 1; // success
+ }
+ }
+ return 0; // failure.
+}
+
+//////////////////// Auxillary Functions ////////////////////
+
+function IRCClient_bcast_to_uchans_unique(str) {
+ var already_bcast = new Object;
+ for(thisChannel in this.channels) {
+ var userchannel=this.channels[thisChannel];
+ for (j in userchannel.users) {
+ var usr = userchannel.users[j];
+ if (!already_bcast[usr.nick] && (usr.id != this.id) && usr.local) {
+ usr.originatorout(str,this);
+ already_bcast[usr.nick] = true;
+ }
+ }
+ }
+}
+
+function IRCClient_bcast_to_list(chan, str, bounce, list_bit) {
+ for (thisUser in chan.users) {
+ var aUser = chan.users[thisUser];
+ if (aUser && ( aUser.id != this.id || (bounce) ) &&
+ chan.modelist[list_bit][aUser.id])
+ aUser.originatorout(str,this);
+ }
+}
+
+function IRCClient_bcast_to_channel(chan, str, bounce) {
+ for(thisUser in chan.users) {
+ var aUser=chan.users[thisUser];
+ if ( ( aUser.id != this.id || (bounce) )
+ && aUser.local
+ ) {
+ aUser.originatorout(str,this);
+ }
+ }
+}
+
+function IRCClient_bcast_to_channel_servers(chan, str) {
+ var sent_to_servers = new Object;
+ for(thisUser in chan.users) {
+ var aUser=chan.users[thisUser];
+ if ( !aUser.local
+ && (this.parent != aUser.parent)
+ && !sent_to_servers[aUser.parent.toLowerCase()]
+ ) {
+ aUser.originatorout(str,this);
+ sent_to_servers[aUser.parent.toLowerCase()] = true;
+ }
+ }
+}
+
+function IRCClient_check_nickname(newnick,squelch) {
+ var qline_nick;
+ var checknick;
+ var regexp;
+
+ newnick = newnick.slice(0,max_nicklen);
+ // If you're trying to NICK to yourself, drop silently.
+ if(newnick == this.nick)
+ return -1;
+ // First, check for valid nick against irclib.
+ if(IRC_check_nick(newnick)) {
+ if (!squelch)
+ this.numeric("432", newnick + " :Foobar'd Nickname.");
+ return 0;
+ }
+ // Second, check for existing nickname.
+ checknick = Users[newnick.toUpperCase()];
+ if(checknick && (checknick.nick != this.nick) ) {
+ if (!squelch)
+ this.numeric("433", newnick + " :Nickname is already in use.");
+ return 0;
+ }
+ // Third, match against Q:Lines
+ for (ql in QLines) {
+ if(wildmatch(newnick, QLines[ql].nick)) {
+ if (!squelch)
+ this.numeric(432, newnick + " :" + QLines[ql].reason);
+ return 0;
+ }
+ }
+ return 1; // if we made it this far, we're good!
+}
+
+function IRCClient_do_whois(wi) {
+ if (!wi)
+ return 0;
+ this.numeric(311, wi.nick + " " + wi.uprefix + " " + wi.hostname + " * :"
+ + wi.realname);
+ var userchans="";
+ for (i in wi.channels) {
+ var chan = wi.channels[i];
+ if (!(chan.mode&CHANMODE_SECRET||chan.mode&CHANMODE_PRIVATE) ||
+ this.channels[chan.nam.toUpperCase()] || this.mode&USERMODE_OPER) {
+ if (userchans)
+ userchans += " ";
+ if (chan.modelist[CHANMODE_OP][wi.id])
+ userchans += "@";
+ else if (chan.modelist[CHANMODE_VOICE][wi.id])
+ userchans += "+";
+ userchans += chan.nam;
+ }
+ }
+ if (userchans)
+ this.numeric(319, wi.nick + " :" + userchans);
+ if (wi.local)
+ this.numeric(312, wi.nick + " " + servername + " :" + serverdesc);
+ else {
+ wi_server = searchbyserver(wi.servername);
+ this.numeric(312, wi.nick + " " + wi_server.nick
+ + " :" + wi_server.info);
+ }
+ if (wi.mode&USERMODE_OPER)
+ this.numeric(313, wi.nick + " :is an IRC operator.");
+ if (wi.away)
+ this.numeric(301, wi.nick + " :" + wi.away);
+ if (wi.local)
+ this.numeric(317, wi.nick + " " + (time() - wi.talkidle) + " "
+ + wi.connecttime + " :seconds idle, signon time");
+}
+
+function IRCClient_services_msg(svcnick,send_str) {
+ var service_server;
+
+ if (!send_str) {
+ this.numeric412();
+ return 0;
+ }
+ // First, make sure the nick exists.
+ var usr = Users[svcnick.toUpperCase()];
+ if (!usr) {
+ this.numeric440(svcnick);
+ return 0;
+ }
+ service_server = searchbyserver(usr.servername);
+ if (!service_server || !service_server.uline) {
+ this.numeric440(svcnick);
+ return 0;
+ }
+ this.do_msg(svcnick,"PRIVMSG",send_str);
+}
+
+function IRCClient_global(target,type_str,send_str) {
+ if (!target.match("[.]")) {
+ this.numeric(413,target + " :No top-level domain specified.");
+ return 0;
+ }
+ var domain_part = target.split('.');
+ if (domain_part[domain_part.length - 1].match("[?*]")) {
+ this.numeric(414,target + " :Wildcard found in top-level domain.");
+ return 0;
+ }
+ var global_mask = target.slice(1);
+ var global_str = type_str + " " + target + " :" + send_str;
+ for(globClient in Local_Users) {
+ var Client = Local_Users[globClient];
+ if (target[0] == "#")
+ var global_match = Client.hostname;
+ else // assume $
+ var global_match = Client.servername;
+ if (wildmatch(global_match,global_mask))
+ Client.originatorout(global_str,this);
+ }
+ global_str = ":" + this.nick + " " + global_str;
+ if(this.local && this.parent) /* Incoming from a local server */
+ Servers[this.parent.toLowerCase()].bcast_to_servers_raw(global_str);
+ else if (this.flags&OLINE_CAN_GGNOTICE) /* From a local oper */
+ server_bcast_to_servers(global_str);
+ return 1;
+}
+
+function IRCClient_globops(str) {
+ var globops_bits = 0;
+ globops_bits |= USERMODE_OPER;
+ globops_bits |= USERMODE_GLOBOPS;
+ umode_notice(globops_bits,"Global","from " + this.nick +": " + str);
+ if (this.parent)
+ Servers[this.parent.toLowerCase()].bcast_to_servers_raw(":" + this.nick
+ + " GLOBOPS :" + str);
+ else
+ server_bcast_to_servers(":" + this.nick + " GLOBOPS :" + str);
+}
+
+function IRCClient_do_msg(target,type_str,send_str) {
+ if ( (target[0] == "$")
+ && (this.mode&USERMODE_OPER)
+ && ((this.flags&OLINE_CAN_LGNOTICE) || !this.local)
+ ) {
+ return this.global(target,type_str,send_str);
+ }
+
+ var send_to_list = -1;
+ if (target[0] == "@" && ( (target[1] == "#") || target[1] == "&") ) {
+ send_to_list = CHANMODE_OP;
+ target = target.slice(1);
+ } else if (target[0]=="+" && ((target[1] == "#")|| target[1] == "&")) {
+ send_to_list = CHANMODE_VOICE;
+ target = target.slice(1);
+ }
+
+ if ((target[0] == "#") || (target[0] == "&")) {
+ var chan = Channels[target.toUpperCase()];
+ if (!chan) {
+ // check to see if it's a #*hostmask* oper message
+ if ( (target[0] == "#") && (this.mode&USERMODE_OPER) &&
+ ( (this.flags&OLINE_CAN_LGNOTICE) || !this.local )
+ ) {
+ return this.global(target,type_str,send_str);
+ } else {
+ this.numeric401(target);
+ return 0;
+ }
+ }
+ if ((chan.mode&CHANMODE_NOOUTSIDE)
+ && !this.channels[chan.nam.toUpperCase()]) {
+ this.numeric(404, chan.nam + " :Cannot send to channel "
+ + "(+n: no outside messages)");
+ return 0;
+ }
+ if ( (chan.mode&CHANMODE_MODERATED)
+ && !chan.modelist[CHANMODE_VOICE][this.id]
+ && !chan.modelist[CHANMODE_OP][this.id]
+ ) {
+ this.numeric(404,
+ format("%s :Can't send to channel (+m: moderated)"),
+ chan.nam
+ );
+ return 0;
+ }
+ if ( chan.isbanned(this.nuh)
+ && !chan.modelist[CHANMODE_VOICE][this.id]
+ && !chan.modelist[CHANMODE_OP][this.id]
+ ) {
+ this.numeric(404,
+ format("%s :Can't send to channel (+b: you're banned!)"),
+ chan.nam
+ );
+ return 0;
+ }
+ if(send_to_list == -1) {
+ var str = type_str +" "+ chan.nam +" :"+ send_str;
+ this.bcast_to_channel(chan, str, false);
+ this.bcast_to_channel_servers(chan, str);
+ } else {
+ var prefix_chr;
+ if (send_to_list == CHANMODE_OP)
+ prefix_chr="@";
+ else if (send_to_list == CHANMODE_VOICE)
+ prefix_chr="+";
+ var str = type_str +" " + prefix_chr + chan.nam + " :"+ send_str;
+ this.bcast_to_list(chan, str, false, send_to_list);
+ this.bcast_to_channel_servers(chan, str);
+ }
+ } else {
+ if (target.match("[@]")) {
+ var msg_arg = target.split('@');
+ var real_target = msg_arg[0];
+ var target_server = searchbyserver(msg_arg[1]);
+ if (!target_server) {
+ this.numeric401(target);
+ return 0;
+ }
+ if (target_server == -1) {
+ this.numeric(407, target
+ + " :Duplicate recipients, no message delivered.");
+ return 0;
+ }
+ target = msg_arg[0] + "@" + msg_arg[1];
+ } else {
+ var real_target = target;
+ }
+ var target_socket = Users[real_target.toUpperCase()];
+ if (target_socket) {
+ if (target_server && (target_server.parent != target_socket.parent)) {
+ this.numeric401(target);
+ return 0;
+ }
+ if (target_server && (target_server.id == target_socket.parent) ) {
+ target = real_target;
+ }
+ if (target_socket.issilenced(this.nuh))
+ return 0; /* On SILENCE list. Silently ignore. */
+ var str = type_str + " " + target + " :" + send_str;
+ target_socket.originatorout(str,this);
+ if ( target_socket.away
+ && (type_str == "PRIVMSG")
+ && !this.server
+ && target_socket.local
+ ) {
+ this.numeric(301, format("%s :%s",
+ target_socket.nick,
+ target_socket.away
+ ));
+ }
+ } else {
+ this.numeric401(target);
+ return 0;
+ }
+ }
+ return 1;
+}
+
+function IRCClient_do_admin() {
+ umode_notice(USERMODE_STATS_LINKS,"StatsLinks",format(
+ "ADMIN requested by %s (%s@%s) [%s]",
+ this.nick,
+ this.uprefix,
+ this.hostname,
+ this.servername
+ ));
+ if (Admin1 && Admin2 && Admin3) {
+ this.numeric(256, ":Administrative info about " + servername);
+ this.numeric(257, ":" + Admin1);
+ this.numeric(258, ":" + Admin2);
+ this.numeric(259, ":" + Admin3);
+ } else {
+ this.numeric(423, servername
+ + " :No administrative information available.");
+ }
+}
+
+function IRCClient_do_info() {
+ umode_notice(USERMODE_STATS_LINKS,"StatsLinks",format(
+ "INFO requested by %s (%s@%s) [%s]",
+ this.nick,
+ this.uprefix,
+ this.hostname,
+ this.servername
+ ));
+ this.numeric(371, ":--=-=-=-=-=-=-=-=-=*[ The Synchronet IRCd v1.9a ]*=-=-=-=-=-=-=-=-=--");
+ this.numeric(371, ": IRCd Copyright 2003-2021 by Randy Sommerfeld <cyan@synchro.net>");
+ this.numeric(371, ":" + system.version_notice + " " + system.copyright + ".");
+ this.numeric(371, ":--=-=-=-=-=-=-=-=-( A big thanks to the following )-=-=-=-=-=-=-=-=--");
+ this.numeric(371, ":DigitalMan (Rob Swindell): Resident coder god, various hacking all");
+ this.numeric(371, ": around the IRCd, countless helpful suggestions and tips, and");
+ this.numeric(371, ": tons of additions to the Synchronet JS API that made this possible.");
+ this.numeric(371, ":Deuce (Stephen Hurd): Resident Perl guru and ex-Saskatchewan zealot.");
+ this.numeric(371, ": Originally converted the IRCd to be object-oriented, various small");
+ this.numeric(371, ": hacks, and lots of guidance.");
+ this.numeric(371, ":Thanks to the DALnet Bahamut team for their help from time to time.");
+ this.numeric(371, ":Greets to: Arrak, ElvishMerchant, Foobar, Grimp, Kufat,");
+ this.numeric(371, ": Psyko, Samael, Shaun, Torke, and all the #square oldbies.");
+ this.numeric(371, ":--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--");
+ this.numeric(371, ":Synchronet " + system.full_version);
+ this.numeric(371, ":Compiled with " + system.compiled_with + " at " + system.compiled_when);
+ this.numeric(371, ":Running on " + system.os_version);
+ this.numeric(371, ":Utilizing socket library: " + system.socket_lib);
+ this.numeric(371, ":Javascript library: " + system.js_version);
+ this.numeric(371, ":This BBS has been up since " + system.timestr(system.uptime));
+ this.numeric(371, ": - - - - - - - - - - - - - - - - - - - - - - -");
+ if (server.version_detail!=undefined) {
+ this.numeric(371, ":This IRCd was executed via:");
+ this.numeric(371, ":" + server.version_detail);
+ }
+ this.numeric(371, ":IRCd git commit hashes:")
+ this.numeric(371, ":XXX FIXME XXX");
+ this.numeric(371, ":IRClib Version: " + IRCLIB_VERSION);
+ this.numeric(371, ":--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--");
+ this.numeric(371, ":This program is distributed under the terms of the GNU General Public");
+ this.numeric(371, ":License, version 2. https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt");
+ this.numeric(371, ":--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--");
+ this.numeric(374, ":End of /INFO list.");
+}
+
+function IRCClient_do_stats(statschar) {
+ switch(statschar[0]) {
+ case "C":
+ case "c":
+ var cline_port;
+ for (cline in CLines) {
+ if(CLines[cline].port)
+ cline_port = CLines[cline].port;
+ else
+ cline_port = "*";
+ this.numeric(213,"C " + CLines[cline].host + " * "
+ + CLines[cline].servername + " " + cline_port + " "
+ + CLines[cline].ircclass);
+ if (NLines[cline])
+ this.numeric(214,"N " + NLines[cline].host + " * "
+ + NLines[cline].servername + " " + NLines[cline].flags
+ + " " + NLines[cline].ircclass);
+ }
+ break;
+ case "H":
+ case "h":
+ for (hl in HLines) {
+ this.numeric(244,"H " + HLines[hl].allowedmask + " * "
+ + HLines[hl].servername);
+ }
+ break;
+ case "I":
+ case "i":
+ var my_port;
+ for (iline in ILines) {
+ if (!ILines[iline].port)
+ my_port = "*";
+ else
+ my_port = ILines[iline].port;
+ this.numeric(215,"I " + ILines[iline].ipmask + " * "
+ + ILines[iline].hostmask + " " + my_port + " "
+ + ILines[iline].ircclass);
+ }
+ break;
+ case "K":
+ case "k":
+ for (kline in KLines) {
+ if (KLines[kline].hostmask) {
+ this.numeric(216, KLines[kline].type + " "
+ + KLines[kline].hostmask + " * * :"
+ + KLines[kline].reason);
+ }
+ }
+ break;
+ case "L": /* FIXME */
+ this.numeric(241,"L <hostmask> * <servername> <maxdepth>");
+ break;
+ case "l": /* FIXME */
+ this.numeric(211,"<linkname> <sendq> <sentmessages> <sentbytes> <receivedmessages> <receivedbytes> <timeopen>");
+ break;
+ case "M":
+ case "m":
+ for (c in Profile) {
+ var sm = Profile[c];
+ this.numeric(212, c + " " + sm.ticks + " " + sm.executions);
+ }
+ break;
+ case "O":
+ case "o":
+ for (oline in OLines) {
+ this.numeric(243, "O " + OLines[oline].hostmask + " * "
+ + OLines[oline].nick);
+ }
+ break;
+ case "U":
+ for (uline in ULines) {
+ this.numeric(246, "U " + ULines[uline] + " * * 0 -1");
+ }
+ break;
+ case "u":
+ var this_uptime=time() - server_uptime;
+ var updays=Math.floor(this_uptime / 86400);
+ if (updays)
+ this_uptime %= 86400;
+ var uphours=Math.floor(this_uptime/(60*60));
+ var upmins=(Math.floor(this_uptime/60))%60;
+ var upsec=this_uptime%60;
+ var str = format("Server Up %u days, %u:%02u:%02u",
+ updays,uphours,upmins,upsec);
+ this.numeric(242,":" + str);
+ break;
+ case "Y":
+ case "y":
+ var yl;
+ for (thisYL in YLines) {
+ yl = YLines[thisYL];
+ this.numeric(218,"Y " + thisYL + " " + yl.pingfreq + " "
+ + yl.connfreq + " " + yl.maxlinks + " " + yl.sendq);
+ }
+ break;
+ default:
+ break;
+ }
+ this.numeric(219, statschar[0] + " :End of /STATS Command.");
+}
+
+function IRCClient_do_users() {
+ var usersshown;
+ var u;
+
+ this.numeric(392,':UserID Terminal Host');
+ usersshown=0;
+ for(node in system.node_list) {
+ if(system.node_list[node].status == NODE_INUSE) {
+ u=new User(system.node_list[node].useron);
+ this.numeric(393,format(':%-25s %-9s %-30s',u.alias,'Node'+node,
+ u.host_name));
+ usersshown++;
+ }
+ }
+ if(usersshown) {
+ this.numeric(394,':End of users');
+ } else {
+ this.numeric(395,':Nobody logged in');
+ }
+}
+
+function IRCClient_do_summon(summon_user) {
+ var usernum;
+ var isonline;
+
+ // Check if exists.
+ usernum = system.matchuser(summon_user);
+ if(!usernum)
+ this.numeric(444,":No such user.");
+ else {
+ // Check if logged in
+ isonline = 0;
+ for(node in system.node_list) {
+ if( (system.node_list[node].status == NODE_INUSE)
+ && (system.node_list[node].useron == usernum) ) {
+ isonline = 1;
+ break;
+ }
+ }
+ if(!isonline) {
+ this.numeric(444,":User not logged in.");
+ } else {
+ system.put_telegram(usernum, "" + this.nick
+ + " is summoning you to IRC chat.\r\n");
+ this.numeric(342, summon_user + " :Summoning user to IRC");
+ }
+ }
+}
+
+function IRCClient_do_links(mask) {
+ if (!mask)
+ mask = "*";
+ umode_notice(USERMODE_STATS_LINKS,"StatsLinks",format(
+ "LINKS %s requested by %s (%s@%s) [%s]",
+ mask,
+ this.nick,
+ this.uprefix,
+ this.hostname,
+ this.servername
+ ));
+ for(thisServer in Servers) {
+ var Server=Servers[thisServer];
+ if (wildmatch(Server.nick,mask)) {
+ this.numeric(364, Server.nick + " " + Server.linkparent + " :"
+ + Server.hops + " " + Server.info);
+ }
+ }
+ if (wildmatch(servername,mask))
+ this.numeric(364, servername + " " + servername + " :0 " + serverdesc);
+ this.numeric(365, mask + " :End of /LINKS list.");
+}
+
+// Don't hunt for servers based on nicknames, as TRACE is more explicit.
+function IRCClient_do_trace(target) {
+ var server = searchbyserver(target);
+
+ if (server == -1) { // we hunted ourselves
+ // FIXME: What do these numbers mean? O_o?
+ this.numeric206("30","1","0",servername);
+ this.trace_all_opers();
+ } else if (server) {
+ server.rawout(":" + this.nick + " TRACE " + target);
+ this.numeric200(target,server.nick);
+ return 0;
+ } else {
+ // Okay, we've probably got a user.
+ var nick = Users[target.toUpperCase()];
+ if (!nick) {
+ this.numeric402(target);
+ return 0;
+ } else if (nick.local) {
+ if (nick.mode&USERMODE_OPER)
+ this.numeric204(nick);
+ else
+ this.numeric205(nick);
+ } else {
+ nick.rawout(":" + this.nick + " TRACE " + target);
+ this.numeric200(target,Servers[nick.parent.toLowerCase()].nick);
+ }
+ }
+ this.numeric(262, target + " :End of /TRACE.");
+}
+
+function IRCClient_trace_all_opers() {
+ for(thisoper in Local_Users) {
+ var oper=Local_Users[thisoper];
+ if (oper.mode&USERMODE_OPER)
+ this.numeric204(oper);
+ }
+}
+
+function IRCClient_do_connect(con_server,con_port) {
+ var con_cline = "";
+ for (ccl in CLines) {
+ if (wildmatch(CLines[ccl].servername,con_server) ||
+ wildmatch(CLines[ccl].host,con_server) ) {
+ con_cline = CLines[ccl];
+ break;
+ }
+ }
+ if (!con_cline) {
+ this.numeric402(con_server);
+ return 0;
+ }
+ if (!con_port && con_cline.port)
+ con_port = con_cline.port;
+ if (!con_port && !con_cline.port)
+ con_port = String(default_port);
+ if (!con_port.match(/^[0-9]+$/)) {
+ this.server_notice("Invalid port: " + con_port);
+ return 0;
+ }
+ var msg = " CONNECT " + con_cline.servername + " " + con_port +
+ " from " + this.nick + "[" + this.uprefix + "@" +
+ this.hostname + "]";
+ var con_type = "Local";
+ if (this.parent) {
+ con_type = "Remote";
+ server_bcast_to_servers("GNOTICE :Remote" + msg);
+ }
+ umode_notice(USERMODE_ROUTING,"Routing","from "+servername+": " +
+ con_type + msg);
+ connect_to_server(con_cline,con_port);
+ return 1;
+}
+
+function IRCClient_do_basic_who(whomask) {
+ var eow = "*";
+
+ var regexp = "^[0]{1,}$";
+ if (whomask.match(regexp))
+ whomask = "*";
+
+ if ((whomask[0] == "#") || (whomask[0] == "&")) {
+ var chan = Channels[whomask.toUpperCase()];
+ if ( chan
+ && (
+ (!(chan.mode&CHANMODE_SECRET) && !(chan.mode&CHANMODE_PRIVATE))
+ || this.channels[chan.nam.toUpperCase()]
+ || (this.mode&USERMODE_OPER)
+ )
+ ) {
+ for(i in chan.users) {
+ var usr = chan.users[i];
+ if ( !(usr.mode&USERMODE_INVISIBLE)
+ || (this.mode&USERMODE_OPER)
+ || this.onchanwith(usr)
+ ) {
+ var chkwho = this.numeric352(usr,false,chan);
+ if (!chkwho) {
+ umode_notice(USERMODE_OPER,"Notice",format(
+ "WHO returned 0 for user: %s (A)",
+ usr.nick
+ ));
+ }
+ }
+ }
+ eow = chan.nam;
+ }
+ } else {
+ for (i in Users) {
+ var usr = Users[i];
+ if ( usr.match_who_mask(whomask)
+ && (
+ !(usr.mode&USERMODE_INVISIBLE)
+ || (this.mode&USERMODE_OPER)
+ || this.onchanwith(usr)
+ )
+ ) {
+ var chkwho = this.numeric352(usr);
+ if (!chkwho) {
+ umode_notice(USERMODE_OPER,"Notice",format(
+ "WHO returned 0 for user: %s (B)",
+ usr.nick
+ ));
+ }
+ }
+ }
+ eow = whomask;
+ }
+ this.numeric(315, eow + " :End of /WHO list. (Basic)");
+}
+
+function IRCClient_do_complex_who(cmd) {
+ var who = new Who();
+ var tmp;
+ var eow = "*";
+ var add = true; /* We assume + so things like 'MODE #chan o cyan' work */
+ var arg = 1;
+ var whomask = "";
+ var chan;
+
+ // RFC1459 Compatibility. "WHO <mask> o" Only do it if we find a
+ // wildcard, otherwise assume we're doing a complex WHO with 'modes'
+ if ( cmd[2]
+ && (
+ cmd[1].match(/[*]/)
+ || cmd[1].match(/[?]/)
+ )
+ || cmd[1].match(/[0]/)
+ && !cmd[3]
+ && (cmd[2].toLowerCase() == "o")
+ ) {
+ tmp = cmd[1];
+ cmd[1] = cmd[2];
+ cmd[2] = tmp;
+ }
+
+ for (myflag in cmd[1]) {
+ switch (cmd[1][myflag]) {
+ case "+":
+ if (!add)
+ add = true;
+ break;
+ case "-":
+ if (add)
+ add = false;
+ break;
+ case "a":
+ who.tweak_mode(WHO_AWAY,add);
+ break;
+ case "c":
+ arg++;
+ if (cmd[arg]) {
+ who.tweak_mode(WHO_CHANNEL,add);
+ who.Channel = cmd[arg];
+ }
+ break;
+ case "g":
+ arg++;
+ if (cmd[arg]) {
+ who.tweak_mode(WHO_REALNAME,add);
+ who.RealName = cmd[arg];
+ }
+ break;
+ case "h":
+ arg++;
+ if (cmd[arg]) {
+ who.tweak_mode(WHO_HOST,add);
+ who.Host = cmd[arg];
+ }
+ break;
+ case "i":
+ arg++;
+ if (cmd[arg]) {
+ who.tweak_mode(WHO_IP,add);
+ who.IP = cmd[arg];
+ }
+ break;
+ case "l":
+ arg++;
+ if (cmd[arg]) {
+ who.tweak_mode(WHO_CLASS,add);
+ who.Class = parseInt(cmd[arg]);
+ }
+ case "m": // we never set -m
+ arg++;
+ if (cmd[arg]) {
+ who.tweak_mode(WHO_UMODE,true);
+ if (!add) {
+ var tmp_umode = "";
+ if ( (cmd[arg][0] != "+")
+ || (cmd[arg][0] != "-")
+ ) {
+ tmp_umode += "+";
+ }
+ tmp_umode += cmd[arg].replace(/[-]/g," ");
+ tmp_umode = tmp_umode.replace(/[+]/g,"-");
+ who.UMode = tmp_umode.replace(/[ ]/g,"+");
+ } else {
+ who.UMode = cmd[arg];
+ }
+ }
+ break;
+ case "n":
+ arg++;
+ if (cmd[arg]) {
+ who.Nick = cmd[arg];
+ who.tweak_mode(WHO_NICK,add);
+ }
+ break;
+ case "o":
+ who.tweak_mode(WHO_OPER,add);
+ break;
+ case "s":
+ arg++;
+ if (cmd[arg]) {
+ who.Server = cmd[arg];
+ who.tweak_mode(WHO_SERVER,add);
+ }
+ break;
+ case "t":
+ arg++;
+ if (cmd[arg]) {
+ who.Time = parseInt(cmd[arg]);
+ who.tweak_mode(WHO_TIME,add);
+ }
+ break;
+ case "u":
+ arg++;
+ if (cmd[arg]) {
+ who.User = cmd[arg];
+ who.tweak_mode(WHO_USER,add);
+ }
+ break;
+ case "C":
+ who.tweak_mode(WHO_FIRST_CHANNEL,add);
+ break;
+ case "M":
+ who.tweak_mode(WHO_MEMBER_CHANNEL,add);
+ break;
+ case "I":
+ who.tweak_mode(WHO_SHOW_IPS_ONLY,add);
+ break;
+ default:
+ break;
+ }
+ }
+
+ // Check to see if the user passed a generic mask to us for processing.
+ arg++;
+ if (cmd[arg])
+ whomask = cmd[arg];
+
+ var regexp = "^[0]{1,}$";
+ if (whomask.match(regexp))
+ whomask = "*";
+
+ // allow +c/-c to override.
+ if (!who.Channel && ((whomask[0] == "#") || (whomask[0] == "&")))
+ who.Channel = whomask;
+
+ // Strip off any @ or + in front of a channel and set the flags.
+ var sf_op = false;
+ var sf_voice = false;
+ var sf_done = false;
+ var tmp_wc = who.Channel;
+ for (cc in tmp_wc) {
+ switch(tmp_wc[cc]) {
+ case "@":
+ sf_op = true;
+ who.Channel = who.Channel.slice(1);
+ break;
+ case "+":
+ sf_voice = true;
+ who.Channel = who.Channel.slice(1);
+ break;
+ default: // assume we're done
+ sf_done = true;
+ break;
+ }
+ if (sf_done)
+ break;
+ }
+ delete tmp_wc; // don't need this anymore.
+
+ // Now we traverse everything and apply the criteria the user passed.
+ var who_count = 0;
+ for (who_client in Users) {
+ var wc = Users[who_client];
+ var flag_M = this.onchanwith(wc);
+
+ if ( (wc.mode&USERMODE_INVISIBLE)
+ && !(this.mode&USERMODE_OPER)
+ && !flag_M
+ ) {
+ continue;
+ }
+
+ if ((who.add_flags&WHO_AWAY) && !wc.away)
+ continue;
+ else if ((who.del_flags&WHO_AWAY) && wc.away)
+ continue;
+ if (who.add_flags&WHO_CHANNEL) {
+ if (!wc.channels[who.Channel.toUpperCase()])
+ continue;
+ if ( sf_op
+ && Channels[who.Channel.toUpperCase()]
+ && !Channels[who.Channel.toUpperCase()].modelist[CHANMODE_OP][wc.id]
+ ) {
+ continue;
+ }
+ if ( sf_voice
+ && Channels[who.Channel.toUpperCase()]
+ && !Channels[who.Channel.toUpperCase()].modelist[CHANMODE_VOICE][wc.id]
+ ) {
+ continue;
+ }
+ } else if (who.del_flags&WHO_CHANNEL) {
+ if (wc.channels[who.Channel.toUpperCase()])
+ continue;
+ if ( sf_op
+ && Channels[who.Channel.toUpperCase()]
+ && Channels[who.Channel.toUpperCase()].modelist[CHANMODE_OP][wc.id]
+ ) {
+ continue;
+ }
+ if ( sf_voice
+ && Channels[who.Channel.toUpperCase()]
+ && Channels[who.Channel.toUpperCase()].modelist[CHANMODE_VOICE][wc.id]
+ ) {
+ continue;
+ }
+ }
+ if ((who.add_flags&WHO_REALNAME) && !wildmatch(wc.realname,who.RealName)) {
+ continue;
+ } else if ((who.del_flags&WHO_REALNAME) && wildmatch(wc.realname,who.RealName)) {
+ continue;
+ }
+ if ((who.add_flags&WHO_HOST) && !wildmatch(wc.hostname,who.Host)) {
+ continue;
+ } else if ((who.del_flags&WHO_HOST) && wildmatch(wc.hostname,who.Host)) {
+ continue;
+ }
+ if ((who.add_flags&WHO_IP) && !wildmatch(wc.ip,who.IP)) {
+ continue;
+ } else if ((who.del_flags&WHO_IP) && wildmatch(wc.ip,who.IP)) {
+ continue;
+ }
+ if (who.add_flags&WHO_UMODE) { // no -m
+ var sic = false;
+ var madd = true;
+ for (mm in who.UMode) {
+ switch(who.UMode[mm]) {
+ case "+":
+ if (!madd)
+ madd = true;
+ break;
+ case "-":
+ if (madd)
+ madd = false;
+ break;
+ case "o":
+ case "i":
+ case "w":
+ case "b":
+ case "g":
+ case "s":
+ case "c":
+ case "r":
+ case "k":
+ case "f":
+ case "y":
+ case "d":
+ case "n":
+ case "h":
+ case "F":
+ if (
+ (!madd && (wc.mode&
+ USERMODE_CHAR
+ [who.UMode[mm]])
+ )
+ ||
+ (madd && !(wc.mode&
+ USERMODE_CHAR
+ [who.UMode[mm]])
+ ) )
+ sic = true;
+ break;
+ default:
+ break;
+ }
+ if (sic)
+ break;
+ }
+ if (sic)
+ continue;
+ }
+ if ((who.add_flags&WHO_NICK) && !wildmatch(wc.nick,who.Nick))
+ continue;
+ else if ((who.del_flags&WHO_NICK) && wildmatch(wc.nick,who.Nick))
+ continue;
+ if ((who.add_flags&WHO_OPER) && !(wc.mode&USERMODE_OPER))
+ continue;
+ else if ((who.del_flags&WHO_OPER) && (wc.mode&USERMODE_OPER))
+ continue;
+ if ((who.add_flags&WHO_SERVER) && !wildmatch(wc.servername,who.Server))
+ continue;
+ else if ((who.del_flags&WHO_SERVER) && wildmatch(wc.servername,who.Server))
+ continue;
+ if ((who.add_flags&WHO_USER) && !wildmatch(wc.uprefix,who.User))
+ continue;
+ else if ((who.del_flags&WHO_USER) && wildmatch(wc.uprefix,who.User))
+ continue;
+ if ((who.add_flags&WHO_MEMBER_CHANNEL) && !flag_M)
+ continue;
+ else if ((who.del_flags&WHO_MEMBER_CHANNEL) && flag_M)
+ continue;
+ if ((who.add_flags&WHO_TIME) && ((time() - wc.connecttime) < who.Time))
+ continue;
+ else if ((who.del_flags&WHO_TIME) && ((time() - wc.connecttime) > who.Time))
+ continue;
+ if ((who.add_flags&WHO_CLASS) && (wc.ircclass != who.Class))
+ continue;
+ else if ((who.del_flags&WHO_CLASS) && (wc.ircclass == who.Class))
+ continue;
+
+ if (whomask && !wc.match_who_mask(whomask))
+ continue;
+
+ chan = "";
+ if ((who.add_flags&WHO_FIRST_CHANNEL) && !who.Channel) {
+ for (x in wc.channels) {
+ if (!(Channels[x].mode&CHANMODE_SECRET
+ || Channels[x].mode&CHANMODE_PRIVATE)
+ || this.channels[x] || this.mode&USERMODE_OPER)
+ {
+ chan = Channels[x].nam;
+ break;
+ }
+ }
+ } else if (who.Channel) {
+ chan = who.Channel;
+ }
+
+ var show_ips_only;
+ if (who.add_flags&WHO_SHOW_IPS_ONLY)
+ show_ips_only = true;
+ else
+ show_ips_only = false;
+
+ // If we made it this far, we're good.
+ if (chan && Channels[chan.toUpperCase()]) {
+ var chkwho = this.numeric352(wc,show_ips_only,
+ Channels[chan.toUpperCase()]);
+ if (!chkwho) {
+ umode_notice(USERMODE_OPER,"Notice",
+ "WHO returned 0 for user: " + wc.nick + " (C)");
+ }
+ } else {
+ var chkwho = this.numeric352(wc,show_ips_only);
+ if (!chkwho) {
+ umode_notice(USERMODE_OPER,"Notice",
+ "WHO returned 0 for user: " + wc.nick + " (D)");
+ }
+ }
+ who_count++;
+
+ if (!(this.mode&USERMODE_OPER) && (who_count >= max_who))
+ break;
+ }
+
+ if (who.Channel)
+ eow = who.Channel;
+ else if (cmd[2])
+ eow = cmd[2];
+
+ this.numeric(315, eow + " :End of /WHO list. (Complex)");
+}
+
+// Object which stores WHO bits and arguments.
+function Who() {
+ this.add_flags = 0;
+ this.del_flags = 0;
+ this.tweak_mode = Who_tweak_mode;
+ this.Channel = "";
+ this.RealName = "";
+ this.Host = "";
+ this.IP = "";
+ this.UMode = "";
+ this.Nick = "";
+ this.Server = "";
+ this.User = "";
+ this.Time = 0;
+ this.Class = 0;
+}
+
+function Who_tweak_mode(bit,add) {
+ if (add) {
+ this.add_flags |= bit;
+ this.del_flags &= ~bit;
+ } else {
+ this.add_flags &= ~bit;
+ this.del_flags |= bit;
+ }
+}
+
+// Take a generic mask in and try to figure out if we're matching a channel,
+// mask, nick, or something else. Return 1 if the user sent to us matches it
+// in some fashion.
+function IRCClient_match_who_mask(mask) {
+ if ((mask[0] == "#") || (mask[0] == "&")) { // channel
+ if (Channels[mask.toUpperCase()])
+ return 1;
+ else
+ return 0; // channel doesn't exist.
+ } else if (mask.match(/[!]/)) { // nick!user@host
+ if ( wildmatch(this.nick,mask.split("!")[0])
+ && wildmatch(this.uprefix,mask.slice(mask.indexOf("!")+1).split("@")[0])
+ && wildmatch(this.hostname,mask.slice(mask.indexOf("@")+1))
+ ) {
+ return 1;
+ }
+ } else if (mask.match(/[@]/)) { // user@host
+ if ( wildmatch(this.uprefix,mask.split("@")[0])
+ && wildmatch(this.hostname,mask.split("@")[1])
+ ) {
+ return 1;
+ }
+ } else if (mask.match(/[.]/)) { // host only
+ if ( wildmatch(this.hostname,mask) )
+ return 1;
+ } else { // must be a nick?
+ if ( wildmatch(this.nick,mask) )
+ return 1;
+ }
+ return 0;
+}
+
+function IRCClient_do_who_usage() {
+ this.numeric(334,":/WHO [+|-][acghilmnostuCIM] <args> <mask>");
+ this.numeric(334,":The modes as above work exactly like channel modes.");
+ this.numeric(334,":<mask> may be '*' or in nick!user@host notation.");
+ this.numeric(334,":i.e. '/WHO +a *.ca' would match all away users from *.ca");
+ this.numeric(334,":No args/mask matches to everything by default.");
+ this.numeric(334,":a : User is away.");
+ this.numeric(334,":c <chan>: User is on <@+><#channel>, no wildcards. Can check +o/+v.");
+ this.numeric(334,":g <rnam>: Check against realname field, wildcards allowed.");
+ this.numeric(334,":h <host>: Check user's hostname, wildcards allowed.");
+ this.numeric(334,":i <ip> : Check against IP address, wildcards allowed.");
+ this.numeric(334,":l <clas>: User is a member of <clas> irc class as defined on a Y:Line.");
+ this.numeric(334,":m <umde>: User has <umodes> set, -+ allowed.");
+ this.numeric(334,":n <nick>: User's nickname matches <nick>, wildcards allowed.");
+ this.numeric(334,":o : User is an IRC Operator.");
+ this.numeric(334,":s <srvr>: User is on <server>, wildcards allowed.");
+ this.numeric(334,":t <time>: User has been on for more than (+) or less than (-) <time> secs.");
+ this.numeric(334,":u <user>: User's username field matches, wildcards allowed.");
+ this.numeric(334,":C : Only display first channel that the user matches.");
+ this.numeric(334,":I : Only return IP addresses (as opposed to hostnames.)");
+ this.numeric(334,":M : Only check against channels you're a member of.");
+ this.numeric(315,"? :End of /WHO list. (Usage)");
+}
+
+function IRCClient_do_basic_list(mask) {
+ this.numeric321();
+ // Only allow commas if we're not doing wildcards, otherwise strip
+ // off anything past the first comma and pass to the generic parser
+ // to see if it can make heads or tails out of it.
+ if (mask.match(/[,]/)) {
+ if (mask.match(/[*?]/)) {
+ mask = mask.slice(0,mask.indexOf(","))
+ } else { // parse it out, but junk anything that's not a chan
+ var my_split = mask.split(",");
+ for (myChan in my_split) {
+ if (Channels[my_split[myChan].toUpperCase()])
+ this.numeric322(Channels[my_split[myChan].toUpperCase()]);
+ }
+ // our adventure ends here.
+ this.numeric(323, ":End of /LIST. (Basic: Comma-list)");
+ return;
+ }
+ }
+ for (chan in Channels) {
+ if (Channels[chan] && Channels[chan].match_list_mask(mask))
+ this.numeric322(Channels[chan]);
+ }
+ this.numeric(323, ":End of /LIST. (Basic)");
+ return;
+}
+
+// So, the user wants to go the hard way...
+function IRCClient_do_complex_list(cmd) {
+ var add = true;
+ var arg = 1;
+ var list = new List();
+ var listmask;
+ var listmask_items;
+
+ this.numeric321();
+
+ for (lc in cmd[1]) {
+ switch(cmd[1][lc]) {
+ case "+":
+ if (!add)
+ add = true;
+ break;
+ case "-":
+ if (add)
+ add = false;
+ break;
+ case "a":
+ arg++;
+ if (cmd[arg]) {
+ list.tweak_mode(LIST_CHANMASK,add);
+ list.Mask = cmd[arg];
+ }
+ break;
+ case "c":
+ arg++;
+ if (cmd[arg]) {
+ list.tweak_mode(LIST_CREATED,add);
+ list.Created = parseInt(cmd[arg])*60;
+ }
+ break;
+ case "m": // we never set -m, inverse.
+ arg++;
+ if (cmd[arg]) {
+ list.tweak_mode(LIST_MODES,true);
+ if (!add) {
+ var tmp_mode = "";
+ if((cmd[arg][0] != "+") ||
+ (cmd[arg][0] != "-") )
+ tmp_mode += "+";
+ tmp_mode += cmd[arg].replace(/[-]/g," ");
+ tmp_mode = tmp_mode.replace(/[+]/g,"-");
+ list.Modes = tmp_mode.replace(/[ ]/g,"+");
+ } else {
+ list.Modes = cmd[arg];
+ }
+ }
+ break;
+ case "o":
+ arg++;
+ if (cmd[arg]) {
+ list.tweak_mode(LIST_TOPIC,add);
+ list.Topic = cmd[arg];
+ }
+ break;
+ case "p":
+ arg++;
+ if (cmd[arg]) {
+ list.tweak_mode(LIST_PEOPLE,add);
+ list.People = parseInt(cmd[arg]);
+ }
+ break;
+ case "t":
+ arg++;
+ if (cmd[arg]) {
+ list.tweak_mode(LIST_TOPICAGE,add);
+ list.TopicTime = parseInt(cmd[arg])*60;
+ }
+ break;
+ case "M":
+ list.tweak_mode(LIST_DISPLAY_CHAN_MODES,add);
+ break;
+ default:
+ break;
+ }
+ }
+
+ // Generic mask atop all this crap?
+ arg++;
+ if (cmd[arg])
+ listmask = cmd[arg];
+
+ // Here we go...
+ for (aChan in Channels) {
+ // Is the user allowed to see this channel, for starters?
+ if (!(Channels[aChan].mode&CHANMODE_SECRET) ||
+ (this.mode&USERMODE_OPER) || this.channels[aChan]) {
+
+ if ((list.add_flags&LIST_CHANMASK) &&
+ !wildmatch(aChan,list.Mask.toUpperCase()))
+ continue;
+ else if ((list.del_flags&LIST_CHANMASK) &&
+ wildmatch(aChan,list.Mask.toUpperCase()))
+ continue;
+ if ((list.add_flags&LIST_CREATED) &&
+ (Channels[aChan].created < (time() - list.Created)))
+ continue;
+ else if ((list.del_flags&LIST_CREATED) &&
+ (Channels[aChan].created > (time() - list.Created)))
+ continue;
+ if ((list.add_flags&LIST_TOPIC) &&
+ (!wildmatch(Channels[aChan].topic,list.Topic)))
+ continue;
+ else if ((list.del_flags&LIST_TOPIC) &&
+ (wildmatch(Channels[aChan].topic,list.Topic)))
+ continue;
+ if ((list.add_flags&LIST_PEOPLE) &&
+ (true_array_len(Channels[aChan].users) < list.People) )
+ continue;
+ else if ((list.del_flags&LIST_PEOPLE) &&
+ (true_array_len(Channels[aChan].users) >= list.People) )
+ continue;
+ if ((list.add_flags&LIST_TOPICAGE) && list.TopicTime &&
+ (Channels[aChan].topictime > (time()-list.TopicTime)))
+ continue;
+ else if((list.del_flags&LIST_TOPICAGE)&&list.TopicTime&&
+ (Channels[aChan].topictime < (time()-list.TopicTime)))
+ continue;
+ if (list.add_flags&LIST_MODES) { // there's no -m
+ var sic = false;
+ var madd = true;
+ var c = Channels[aChan];
+ for (mm in list.Modes) {
+ switch(list.Modes[mm]) {
+ case "+":
+ if (!madd)
+ madd = true;
+ break;
+ case "-":
+ if (madd)
+ madd = false;
+ break;
+ case "i":
+ if ( (!madd && (c.mode&CHANMODE_INVITE))
+ || (madd && !(c.mode&CHANMODE_INVITE))
+ ) {
+ sic = true;
+ }
+ break;
+ case "k":
+ if ( (!madd && (c.mode&CHANMODE_KEY))
+ || (madd && !(c.mode&CHANMODE_KEY))
+ ) {
+ sic = true;
+ }
+ break;
+ case "l":
+ if ( (!madd && (c.mode&CHANMODE_LIMIT))
+ || (madd && !(c.mode&CHANMODE_LIMIT))
+ ) {
+ sic = true;
+ }
+ break;
+ case "m":
+ if ( (!madd && (c.mode&CHANMODE_MODERATED))
+ || (madd && !(c.mode&CHANMODE_MODERATED))
+ ) {
+ sic = true;
+ }
+ break;
+ case "n":
+ if ( (!madd && (c.mode&CHANMODE_NOOUTSIDE))
+ || (madd && !(c.mode&CHANMODE_NOOUTSIDE))
+ ) {
+ sic = true;
+ }
+ break;
+ case "p":
+ if ( (!madd && (c.mode&CHANMODE_PRIVATE))
+ || (madd && !(c.mode&CHANMODE_PRIVATE))
+ ) {
+ sic = true;
+ }
+ break;
+ case "s":
+ if ( (!madd && (c.mode&CHANMODE_SECRET))
+ || (madd && !(c.mode&CHANMODE_SECRET))
+ ) {
+ sic = true;
+ }
+ break;
+ case "t":
+ if ( (!madd && (c.mode&CHANMODE_TOPIC))
+ || (madd && !(c.mode&CHANMODE_TOPIC))
+ ) {
+ sic = true;
+ }
+ break;
+ default:
+ break;
+ }
+ if (sic)
+ break;
+ }
+ if (sic)
+ continue;
+ }
+
+ if (listmask)
+ listmask_items = listmask.split(",");
+ var l_match = false; // assume we match nothing.
+ if (listmask_items) {
+ for (l in listmask_items) {
+ if (Channels[aChan].match_list_mask
+ (listmask_items[l])) {
+ l_match = true;
+ break;
+ }
+ }
+ if (!l_match)
+ continue;
+ }
+
+ // We made it.
+ if (list.add_flags&LIST_DISPLAY_CHAN_MODES)
+ this.numeric322(Channels[aChan],true);
+ else
+ this.numeric322(Channels[aChan]);
+ }
+ }
+
+ this.numeric(323, ":End of /LIST. (Complex)");
+}
+
+// Object which stores LIST bits and arguments.
+function List() {
+ this.add_flags = 0;
+ this.del_flags = 0;
+ this.tweak_mode = List_tweak_mode;
+ this.People = 0;
+ this.Created = 0;
+ this.TopicTime = 0;
+ this.Mask = "";
+ this.Modes = "";
+ this.Topic = "";
+}
+
+function List_tweak_mode(bit,add) {
+ if (add) {
+ this.add_flags |= bit;
+ this.del_flags &= ~bit;
+ } else {
+ this.add_flags &= ~bit;
+ this.del_flags |= bit;
+ }
+}
+
+function IRCClient_do_list_usage() {
+ this.numeric(334,":/LIST [+|-][acmoptM] <args> <mask|channel{,channel}>");
+ this.numeric(334,":The modes as above work exactly like channel modes.");
+ this.numeric(334,":<mask> may be just like Bahamut notation.");
+ this.numeric(334,":(Bahamut Notation = >num,<num,C>num,C<num,T>num,T<num,*mask*,!*mask*)");
+ this.numeric(334,":i.e. '/LIST +p 50 #*irc*' lists chans w/ irc in the name and 50+ users.");
+ this.numeric(334,":No args/mask matches to everything by default.");
+ this.numeric(334,":a <mask>: List channels whose names match the mask. Wildcards allowed.");
+ this.numeric(334,":c <time>: Chans created less than (-) or more than (+) <time> mins ago.");
+ this.numeric(334,":m <mods>: Channel has <modes> set. -+ allowed.");
+ this.numeric(334,":o <topc>: Match against channel's <topic>, wildcards allowed.");
+ this.numeric(334,":p <num> : Chans with more or equal to (+) members, or (-) less than.");
+ this.numeric(334,":t <time>: Only channels whose topics were created <time> mins ago.");
+ this.numeric(334,":M : Show channel's mode in front of the list topic.");
+ // No "end of" numeric for this.
+}
+
+// does 'this' (channel) match the 'mask' passed to us? Use 'complex'
+// Bahamut parsing to determine that.
+function Channel_match_list_mask(mask) {
+ if (mask[0] == ">") { // Chan has more than X people?
+ if (true_array_len(this.users) < parseInt(mask.slice(1)))
+ return 0;
+ } else if (mask[0] == "<") { // Chan has less than X people?
+ if (true_array_len(this.users) >= parseInt(mask.slice(1)))
+ return 0;
+ } else if (mask[0].toUpperCase() == "C") { //created X mins ago?
+ if ( (mask[1] == ">")
+ && (this.created < (time() - (parseInt(mask.slice(2)) * 60)))
+ ) {
+ return 0;
+ } else if ( (mask[1] == "<")
+ && (this.created > (time() - (parseInt(mask.slice(2)) * 60)))
+ ) {
+ return 0;
+ }
+ } else if (mask[0].toUpperCase() == "T") { //topics older than X mins?
+ if ( (mask[1] == ">")
+ && (this.topictime < (time() - (parseInt(mask.slice(2)) * 60)) )
+ ) {
+ return 0;
+ } else if ( (mask[1] == "<")
+ && (this.topictime > (time() - (parseInt(mask.slice(2)) * 60)))
+ ) {
+ return 0;
+ }
+ } else if (mask[0] == "!") { // doesn't match mask X
+ if (wildmatch(this.nam,mask.slice(1).toUpperCase()))
+ return 0;
+ } else { // if all else fails, we're matching a generic channel mask.
+ if (!wildmatch(this.nam,mask))
+ return 0;
+ }
+ return 1; // if we made it here, we matched something.
+}
+
+function IRCClient_get_usermode(bcast_modes) {
+ var tmp_mode = "+";
+ for (ch in USERMODE_CHAR) {
+ if ( (!bcast_modes || (bcast_modes && USERMODE_BCAST[ch]))
+ && this.mode&USERMODE_CHAR[ch]
+ ) {
+ tmp_mode += ch;
+ }
+ }
+ return tmp_mode;
+}
+
+function UMode_tweak_mode(bit,add) {
+ if (add) {
+ this.add_flags |= bit;
+ this.del_flags &= ~bit;
+ } else {
+ this.add_flags &= ~bit;
+ this.del_flags |= bit;
+ }
+}
+
+function UMode() {
+ this.add_flags = 0;
+ this.del_flags = 0;
+ this.tweak_mode = UMode_tweak_mode;
+}
+
+function IRCClient_setusermode(modestr) {
+ if (!modestr)
+ return 0;
+ var add=true;
+ var unknown_mode=false;
+ var umode = new UMode();
+ for (modechar in modestr) {
+ switch (modestr[modechar]) {
+ case "+":
+ if (!add)
+ add=true;
+ break;
+ case "-":
+ if (add)
+ add=false;
+ break;
+ case "i":
+ case "w":
+ case "s":
+ case "k":
+ case "g":
+ umode.tweak_mode(USERMODE_CHAR
+ [modestr[modechar]],add);
+ break;
+ case "b":
+ case "r":
+ case "f":
+ case "y":
+ case "d":
+ case "n":
+ if (this.mode&USERMODE_OPER)
+ umode.tweak_mode(USERMODE_CHAR
+ [modestr[modechar]],add);
+ break;
+ case "o":
+ // Allow +o only by servers or non-local users.
+ if (add && this.parent &&
+ Servers[this.parent.toLowerCase()].hub)
+ umode.tweak_mode(USERMODE_OPER,true);
+ else if (!add)
+ umode.tweak_mode(USERMODE_OPER,false);
+ break;
+ case "c":
+ if ((this.mode&USERMODE_OPER) &&
+ (this.flags&OLINE_CAN_UMODEC))
+ umode.tweak_mode(USERMODE_CLIENT,add);
+ break;
+ case "A":
+ if ( ((this.mode&USERMODE_OPER) && (this.flags&OLINE_IS_ADMIN))
+ || (this.parent && Servers[this.parent.toLowerCase()].hub) )
+ umode.tweak_mode(USERMODE_ADMIN,add);
+ break;
+ default:
+ if (!unknown_mode && !this.parent) {
+ this.numeric(501, ":Unknown MODE flag");
+ unknown_mode=true;
+ }
+ break;
+ }
+ }
+ var addmodes = "";
+ var delmodes = "";
+ var bcast_addmodes = "";
+ var bcast_delmodes = "";
+ for (mym in USERMODE_CHAR) {
+ if ( (umode.add_flags&USERMODE_CHAR[mym])
+ && !(this.mode&USERMODE_CHAR[mym])
+ ) {
+ addmodes += mym;
+ if (USERMODE_BCAST[mym])
+ bcast_addmodes += mym;
+ this.mode |= USERMODE_CHAR[mym];
+ } else if ( (umode.del_flags&USERMODE_CHAR[mym])
+ && (this.mode&USERMODE_CHAR[mym])
+ ) {
+ delmodes += mym;
+ if (USERMODE_BCAST[mym])
+ bcast_delmodes += mym;
+ this.mode &= ~USERMODE_CHAR[mym];
+ }
+ }
+ if (!addmodes && !delmodes)
+ return 0;
+ var final_modestr = "";
+ var bcast_modestr = "";
+ if (addmodes)
+ final_modestr += "+" + addmodes;
+ if (delmodes)
+ final_modestr += "-" + delmodes;
+ if (bcast_addmodes)
+ bcast_modestr += "+" + bcast_addmodes;
+ if (bcast_delmodes)
+ bcast_modestr += "-" + bcast_delmodes;
+ if (this.local && !this.server) {
+ this.originatorout("MODE "+this.nick+" "+final_modestr,this);
+ if (bcast_addmodes || bcast_delmodes)
+ this.bcast_to_servers("MODE "+this.nick+" "+bcast_modestr);
+ }
+ return bcast_modestr;
+}
+
+function IRCClient_check_timeout() {
+ if ( !this.pinged
+ && ((time() - this.idletime) > YLines[this.ircclass].pingfreq)
+ ) {
+ this.pinged = time();
+ this.rawout("PING :" + servername);
+ } else if ( this.pinged
+ && ((time() - this.pinged) > YLines[this.ircclass].pingfreq)
+ ) {
+ this.quit("Ping Timeout");
+ return 1;
+ }
+ return 0;
+}
+
+function IRCClient_check_queues() {
+ var cmd;
+
+ this.sendq.send(this.socket);
+ while (this.recvq.queue.length) {
+ cmd = this.recvq.del();
+ this.work(cmd);
+ if (this.replaced_with !== undefined) {
+ this.replaced_with.check_queues();
+ break;
+ }
+ }
+}
+
+function IRCClient_finalize_server_connect(states,sendps) {
+ hcc_counter++;
+ gnotice("Link with " + this.nick + "[unknown@" + this.hostname +
+ "] established, states: " + states);
+ if (server.client_update != undefined)
+ server.client_update(this.socket, this.nick, this.hostname);
+ if (sendps) {
+ for (cl in CLines) {
+ if(wildmatch(this.nick,CLines[cl].servername)) {
+ this.rawout(format(
+ "PASS %s :%s",
+ CLines[cl].password,
+ states
+ ));
+ break;
+ }
+ }
+ this.rawout("CAPAB " + Server_CAPAB);
+ this.rawout("SERVER " + servername + " 1 :" + serverdesc);
+ }
+ this.bcast_to_servers_raw(":" + servername + " SERVER " + this.nick
+ + " 2 :" + this.info);
+ this.synchronize();
+}
+
+function CLine(host,password,servername,port,ircclass) {
+ this.host = host;
+ this.password = password;
+ this.servername = servername;
+ this.port = port;
+ this.ircclass = ircclass;
+ this.lastconnect = 0;
+}
+
+function HLine(allowedmask,servername) {
+ this.allowedmask = allowedmask;
+ this.servername = servername;
+}
+
+function ILine(ipmask,password,hostmask,port,ircclass) {
+ this.ipmask = ipmask;
+ this.password = password;
+ this.hostmask = hostmask;
+ this.port = port;
+ this.ircclass = ircclass;
+}
+
+function KLine(hostmask,reason,type) {
+ this.hostmask = hostmask;
+ this.reason = reason;
+ this.type = type;
+}
+
+function NLine(host,password,servername,flags,ircclass) {
+ this.host = host;
+ this.password = password;
+ this.servername = servername;
+ this.flags = flags;
+ this.ircclass = ircclass;
+}
+
+function OLine(hostmask,password,nick,flags,ircclass) {
+ this.hostmask = hostmask;
+ this.password = password;
+ this.nick = nick;
+ this.flags = flags;
+ this.ircclass = ircclass;
+}
+
+function QLine(nick,reason) {
+ this.nick = nick;
+ this.reason = reason;
+}
+
+function YLine(pingfreq,connfreq,maxlinks,sendq) {
+ this.pingfreq = pingfreq;
+ this.connfreq = connfreq;
+ this.maxlinks = maxlinks;
+ this.sendq = sendq;
+ this.active = 0;
+}
+
+function ZLine(ipmask,reason) {
+ this.ipmask = ipmask;
+ this.reason = reason;
+}
+
+function WhoWasObj(nick,uprefix,host,realname,server,serverdesc) {
+ this.nick = nick;
+ this.uprefix = uprefix;
+ this.host = host;
+ this.realname = realname;
+ this.server = server;
+ this.serverdesc = serverdesc;
+}
+
+function NickBuf(oldnick,newnick) {
+ this.oldnick = oldnick;
+ this.newnick = newnick;
+}
+
+// used for tracking true SJOIN nicks.
+function SJOIN_Nick(nick,isop,isvoice) {
+ this.nick = nick;
+ this.isop = isop;
+ this.isvoice = isvoice;
+}
+
+// Track IRC socket queues
+function IRC_Queue() {
+ this.queue = new Array;
+ this._recv_bytes = '';
+ this._send_bytes = '';
+ this.add = Queue_Add;
+ this.del = Queue_Del;
+ this.prepend = Queue_Prepend;
+ this.recv = Queue_Recv;
+ this.send = Queue_Send;
+}
+
+/* /STATS M, for profiling. */
+function StatsM() {
+ this.ticks = 0;
+ this.executions = 0;
+}
+
diff --git a/exec/load/ircd_server.js b/exec/load/ircd/server.js
similarity index 82%
rename from exec/load/ircd_server.js
rename to exec/load/ircd/server.js
index 6bc40ab9e7..f37b75e291 100644
--- a/exec/load/ircd_server.js
+++ b/exec/load/ircd/server.js
@@ -1,33 +1,28 @@
-// $Id: ircd_server.js,v 1.60 2020/04/03 22:21:51 deuce Exp $
-//
-// ircd_channel.js
-//
-// This program 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; either version 2 of the License, or
-// (at your option) any later version.
-//
-// 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:
-// http://www.gnu.org/licenses/gpl.txt
-//
-// Synchronet IRC Daemon as per RFC 1459, link compatible with Bahamut 1.4
-//
-// Copyright 2003-2009 Randolph Erwin Sommerfeld <sysop@rrx.ca>
-//
-// ** Server to server operation is governed here.
-//
-
-////////// Constants / Defines //////////
-const SERVER_REVISION = "$Revision: 1.60 $".split(' ')[1];
+/*
+
+ ircd/server.js
+
+ This program 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; either version 2 of the License, or
+ (at your option) any later version.
+
+ 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:
+ https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
+
+ IRCd inter-server communication.
+
+ Copyright 2003-2021 Randy Sommerfeld <cyan@synchro.net>
+
+*/
// Various N:Line permission bits
const NLINE_CHECK_QWKPASSWD =(1<<0); // q
const NLINE_IS_QWKMASTER =(1<<1); // w
const NLINE_CHECK_WITH_QWKMASTER =(1<<2); // k
-const NLINE_IS_DREAMFORGE =(1<<3); // d
////////// Objects //////////
function IRC_Server() {
@@ -53,7 +48,6 @@ function IRC_Server() {
this.outgoing = false;
// Variables (consts, really) that point to various state information
this.socket = "";
- this.type = BAHAMUT; /* Assume bahamut by default */
////////// FUNCTIONS
// Functions we use to control clients (specific)
this.quit = Server_Quit;
@@ -380,16 +374,6 @@ function Server_Work(cmdline) {
chan.created = cmd2_int;
}
cmd.shift();
- } else if ( (cmdend_int == cmd[cmdend])
- && (this.type == DREAMFORGE) ) {
- /* DreamForge style TS */
- if (cmdend_int > chan.created) {
- break;
- } else if ((cmdend_int < chan.created) && ThisOrigin.server) {
- bounce_modes = true;
- chan.created = cmdend_int;
- }
- cmd.pop(); /* Strip the TS. */
}
cmd.shift();
cmd.shift();
@@ -409,11 +393,13 @@ function Server_Work(cmdline) {
if (cmd[1][0] == ":")
cmd[1] = cmd[1].slice(1);
if (wildmatch(servername, cmd[1])) {
- umode_notice(USERMODE_SPY,"Spy",
- "MOTD requested by " + ThisOrigin.nick+
- " (" + ThisOrigin.uprefix + "@" +
- ThisOrigin.hostname + ") [" +
- ThisOrigin.servername + "]");
+ umode_notice(USERMODE_STATS_LINKS,"StatsLinks",format(
+ "MOTD requested by %s (%s@%s) [%s]",
+ ThisOrigin.nick,
+ ThisOrigin.uprefix,
+ ThisOrigin.hostname,
+ ThisOrigin.servername
+ ));
ThisOrigin.motd();
} else {
var dest_server = searchbyserver(cmd[1]);
@@ -432,8 +418,9 @@ function Server_Work(cmdline) {
gnotice("Server " + this.nick + " trying to introduce nick " + collide.nick
+ " twice?! Ignoring.");
break;
- } else if ((parseInt(collide.created) >
- parseInt(cmd[3])) && this.hub) {
+ } else if ( (parseInt(collide.created) > parseInt(cmd[3]))
+ && this.hub
+ ) {
// Nuke our side of things, allow this newly
// introduced nick to overrule.
collide.numeric(436, collide.nick + " :Nickname Collision KILL.");
@@ -454,8 +441,6 @@ function Server_Work(cmdline) {
}
}
var uprefixptr = 5; /* Bahamut */
- if (this.type == DREAMFORGE)
- uprefixptr = 4;
if (!this.hub) {
if(!this.check_nickname(cmd[1],true)) {
gnotice("Server " + this.nick + " trying to introduce invalid nickname: " + cmd[1]
@@ -479,36 +464,22 @@ function Server_Work(cmdline) {
break;
}
}
- if (cmd[uprefixptr+1][0] == ".") /* CR "hidden mask" fix. */
- cmd[uprefixptr+1] = cmd[uprefixptr+1].slice(1);
var new_id = "id" + next_client_id;
next_client_id++;
Users[cmd[1].toUpperCase()] = new IRC_User(new_id);
var NewNick = Users[cmd[1].toUpperCase()];
NewNick.local = false; // not local. duh.
NewNick.nick = cmd[1];
- /* What the hell. CR reverses these at random. */
- if (parseInt(cmd[2]) > 100) {
- NewNick.created = cmd[2];
- NewNick.hops = cmd[3];
- } else {
- NewNick.hops = cmd[2];
- NewNick.created = cmd[3];
- }
+ NewNick.hops = cmd[2];
+ NewNick.created = cmd[3];
NewNick.uprefix = cmd[uprefixptr];
NewNick.hostname = cmd[uprefixptr+1];
NewNick.servername = cmd[uprefixptr+2];
var rnptr = 10; /* Bahamut */
- if (this.type == DREAMFORGE)
- rnptr = 8;
NewNick.realname = IRC_string(cmdline,rnptr);
NewNick.parent = this.nick;
- if (this.type == DREAMFORGE)
- NewNick.ip = 0;
- else /* Bahamut */
- NewNick.ip = int_to_ip(cmd[9]);
- if (this.type == BAHAMUT)
- NewNick.setusermode(cmd[4]);
+ NewNick.ip = int_to_ip(cmd[9]);
+ NewNick.setusermode(cmd[4]);
for (u in ULines) {
if (ULines[u] == cmd[uprefixptr+2]) {
NewNick.uline = true;
@@ -516,26 +487,28 @@ function Server_Work(cmdline) {
}
}
var true_hops = parseInt(NewNick.hops)+1;
- this.bcast_to_servers_raw("NICK "
- + NewNick.nick + " "
- + true_hops + " "
- + NewNick.created + " "
- + NewNick.get_usermode(true) + " "
- + NewNick.uprefix + " "
- + NewNick.hostname + " "
- + NewNick.servername + " "
- + "0 "
- + ip_to_int(NewNick.ip)
- + " :" + NewNick.realname,BAHAMUT);
- this.bcast_to_servers_raw("NICK "
- + NewNick.nick + " "
- + true_hops + " "
- + NewNick.created + " "
- + NewNick.uprefix + " "
- + NewNick.hostname + " "
- + NewNick.servername + " "
- + "0 "
- + ":" + NewNick.realname,DREAMFORGE);
+ this.bcast_to_servers_raw(
+ format("NICK %s %s %s %s %s %s %s 0 %s :%s",
+ NewNick.nick,
+ true_hops,
+ NewNick.created,
+ NewNick.get_usermode(true),
+ NewNick.uprefix,
+ NewNick.hostname,
+ NewNick.servername,
+ ip_to_int(NewNick.ip),
+ NewNick.realname
+ )
+ );
+ umode_notice(USERMODE_DEBUG,"RemoteClient",format(
+ "NICK %s %s@%s %s %s :%s",
+ NewNick.nick,
+ NewNick.uprefix,
+ NewNick.hostname,
+ NewNick.servername,
+ NewNick.ip,
+ NewNick.realname
+ ));
} else { // we're a user changing our nick.
var ctuc = cmd[1].toUpperCase();
if ((Users[ctuc])&&Users[ctuc].nick.toUpperCase() !=
@@ -606,14 +579,14 @@ function Server_Work(cmdline) {
var dest_server = searchbyserver(cmd[4]);
if (!dest_server) {
break;
- } else if ((dest_server == -1) &&
- (this.flags&NLINE_IS_QWKMASTER)) {
+ } else if ( (dest_server == -1)
+ && (this.flags&NLINE_IS_QWKMASTER)
+ ) {
var qwkid = cmd[2].toLowerCase();
var hunt = qwkid + ".synchro.net";
var my_server = 0;
for (ur in Unregistered) {
- if (Unregistered[ur].nick ==
- hunt) {
+ if (Unregistered[ur].nick == hunt) {
my_server = Unregistered[ur];
break;
}
@@ -765,8 +738,9 @@ function Server_Work(cmdline) {
var my_modechar = cmd[3][tmpmc];
if (my_modechar == "+")
continue;
- if ((my_modechar == "k") ||
- (my_modechar == "l")) {
+ if ( (my_modechar == "k")
+ || (my_modechar == "l")
+ ) {
tmp_modeargs++;
incoming_modes[my_modechar] = cmd[tmp_modeargs];
} else {
@@ -788,7 +762,7 @@ function Server_Work(cmdline) {
/* The following corrects a bug in Bahamut.. */
if ((cmd[4] == "") && cmd[5])
tmp_modeargs++;
-
+
tmp_modeargs++; /* Jump to start of string */
chan_members = IRC_string(cmdline,tmp_modeargs).split(' ');
@@ -798,7 +772,7 @@ function Server_Work(cmdline) {
break;
}
- cm_array = new Array; /* True array */
+ cm_array = [];
for (cm in chan_members) {
var isop = false;
@@ -860,8 +834,6 @@ function Server_Work(cmdline) {
chan.users[member_obj.id] = member_obj;
var joinstr = "JOIN " + chan.nam;
member_obj.bcast_to_channel(chan, joinstr, false);
- member_obj.bcast_to_servers_raw(":" + member_obj.nick
- + " " + joinstr, DREAMFORGE);
if (chan.created >= parseInt(cmd[1])) {
if (is_op) {
chan.modelist[CHANMODE_OP][member_obj.id]=member_obj.id;
@@ -874,7 +846,6 @@ function Server_Work(cmdline) {
var mode1str = "MODE " + chan.nam + " "
+ push_sync_modes + push_sync_args;
this.bcast_to_channel(chan,mode1str);
- this.bcast_to_servers(mode1str,DREAMFORGE);
push_sync_modes = "+";
push_sync_args = "";
num_sync_modes = 0;
@@ -890,7 +861,6 @@ function Server_Work(cmdline) {
var mode2str = "MODE " + chan.nam + " "
+ push_sync_modes + push_sync_args;
this.bcast_to_channel(chan,mode2str);
- this.bcast_to_servers(mode2str,DREAMFORGE);
push_sync_modes = "+";
push_sync_args = "";
num_sync_modes = 0;
@@ -902,19 +872,21 @@ function Server_Work(cmdline) {
var mode3str = "MODE " + chan.nam + " "
+ push_sync_modes + push_sync_args;
this.bcast_to_channel(chan, mode3str);
- this.bcast_to_servers(mode3str,DREAMFORGE);
}
// Synchronize the TS to what we received.
if (chan.created > parseInt(cmd[1]))
chan.created = parseInt(cmd[1]);
- this.bcast_to_servers_raw(":" + ThisOrigin.nick + " "
- + "SJOIN "
- + chan.created + " "
- + chan.nam + " "
- + chan.chanmode(true) + " "
- + ":" + new_chan_members,BAHAMUT)
+ this.bcast_to_servers_raw(
+ format(":%s SJOIN %s %s %s :%s",
+ ThisOrigin.nick,
+ chan.created,
+ chan.nam,
+ chan.chanmode(true),
+ new_chan_members
+ )
+ );
} else {
if (ThisOrigin.server) {
umode_notice(USERMODE_OPER,"Notice", "Server " + ThisOrigin.nick
@@ -926,8 +898,13 @@ function Server_Work(cmdline) {
ThisOrigin.channels[chan.nam.toUpperCase()] = chan;
chan.users[ThisOrigin.id] = ThisOrigin;
ThisOrigin.bcast_to_channel(chan, "JOIN " + chan.nam, false);
- this.bcast_to_servers_raw(":" + ThisOrigin.nick + " SJOIN " + chan.created +" "+ chan.nam,BAHAMUT);
- this.bcast_to_servers_raw(":" + ThisOrigin.nick + " JOIN " + chan.nam,DREAMFORGE);
+ this.bcast_to_servers_raw(
+ format(":%s SJOIN %s %s",
+ ThisOrigin.nick,
+ chan.created,
+ chan.nam
+ )
+ );
}
break;
case "SQUIT":
@@ -1111,17 +1088,17 @@ function Server_Work(cmdline) {
var akill_reason = IRC_string(cmdline,8);
- var snd_prefix = ":" + ThisOrigin.nick + " ";
-
/* Propagate this to the network */
- this.bcast_to_servers_raw(snd_prefix + cmdline,DREAMFORGE);
- this.bcast_to_servers_raw(snd_prefix + "AKILL "
- + cmd[4] + " " /* host */
- + cmd[3] + " " /* user */
- + (cmd[7]-cmd[6]) + " " /* length */
- + cmd[5] + " " /* akiller */
- + ":" + akill_reason /* reason */
- ,BAHAMUT);
+ this.bcast_to_servers_raw(
+ format(":%s AKILL %s %s %s %s :%s",
+ ThisOrigin.nick,
+ cmd[4], /* host */
+ cmd[3], /* user */
+ (cmd[7]-cmd[6]), /* length */
+ cmd[5], /* akiller */
+ akill_reason /* reason */
+ )
+ );
var this_uh = cmd[3] + "@" + cmd[4];
if (isklined(this_uh))
@@ -1134,10 +1111,6 @@ function Server_Work(cmdline) {
case "CAPAB":
case "BURST":
case "SVSMODE":
- case "NETINFO": /* Dreamforge/Unreal/CR */
- case "SMO": /* Dreamforge/Unreal/CR -- Send Usermode */
- case "EOS": /* Dreamforge/Unreal/CR -- End Of Synch */
- case "TUNL": /* Dreamforge/Unreal/CR */
case "SETHOST": /* We do not honour SETHOST. */
break; // Silently ignore for now.
default:
@@ -1164,18 +1137,16 @@ function server_bcast_to_servers(str,type) {
}
}
-function IRCClient_bcast_to_servers(str,type) {
+function IRCClient_bcast_to_servers(str) {
for(thisClient in Local_Servers) {
- var srv = Local_Servers[thisClient];
- if ( (srv.nick != this.parent) && (!type || (srv.type == type)))
+ if (Local_Servers[thisClient].nick != this.parent)
Local_Servers[thisClient].originatorout(str,this);
}
}
-function IRCClient_bcast_to_servers_raw(str,type) {
+function IRCClient_bcast_to_servers_raw(str) {
for(thisClient in Local_Servers) {
- var srv = Local_Servers[thisClient];
- if ( (srv.nick != this.parent) && (!type || (srv.type == type)))
+ if (Local_Servers[thisClient].nick != this.parent)
Local_Servers[thisClient].rawout(str);
}
}
@@ -1186,8 +1157,6 @@ function Server_Quit(str,suppress_bcast,is_netsplit,origin) {
if (is_netsplit) {
this.netsplit(str);
- /* Fix for DreamForge's lack of NOQUIT */
- this.bcast_to_servers_raw("SQUIT " + this.nick + " :" + str,DREAMFORGE);
} else if (this.local) {
this.netsplit(servername + " " + this.nick);
if (!suppress_bcast)
@@ -1267,22 +1236,26 @@ function IRCClient_server_info(sni_server) {
}
function IRCClient_server_nick_info(sni_client) {
- var actual_hops = parseInt(sni_client.hops) + 1;
- var sendstr = "NICK " + sni_client.nick + " " + actual_hops + " " + sni_client.created + " ";
- if (this.type == BAHAMUT)
- sendstr += sni_client.get_usermode(true) + " ";
- sendstr += sni_client.uprefix + " " + sni_client.hostname + " " + sni_client.servername + " 0 ";
- if (this.type == BAHAMUT)
- sendstr += ip_to_int(sni_client.ip) + " ";
- sendstr += ":" + sni_client.realname;
-
- this.rawout(sendstr);
-
- if (this.type == DREAMFORGE)
- this.rawout(":" + sni_client.nick + " MODE " + sni_client.nick + " :" + sni_client.get_usermode(true));
-
- if (sni_client.away)
- this.rawout(":" + sni_client.nick + " AWAY :" + sni_client.away);
+ this.rawout(
+ format("NICK %s %s %s %s %s %s %s 0 %s :%s",
+ sni_client.nick,
+ parseInt(sni_client.hops) + 1,
+ sni_client.created,
+ sni_client.get_usermode(true),
+ sni_client.uprefix,
+ sni_client.hostname,
+ sni_client.servername,
+ ip_to_int(sni_client.ip),
+ sni_client.realname
+ )
+ );
+
+ if (sni_client.away) {
+ this.rawout(format(":%s AWAY :%s",
+ sni_client.nick,
+ sni_client.away
+ ));
+ }
}
function IRCClient_reintroduce_nick(nick) {
@@ -1290,55 +1263,40 @@ function IRCClient_reintroduce_nick(nick) {
for (uchan in nick.channels) {
var chan = nick.channels[uchan];
- if (this.type == DREAMFORGE) {
- this.rawout(":" + nick.nick + " JOIN " + chan.nam);
- if (chan.modelist[CHANMODE_OP][nick.id])
- this.ircout("MODE " + chan.nam + " +o " + nick.nick + " " + chan.created);
- if (chan.modelist[CHANMODE_VOICE][nick.id])
- this.ircout("MODE " + chan.nam + " +v " + nick.nick + " " + chan.created);
- } else { /* Bahamut */
- var cmodes = "";
- if (chan.modelist[CHANMODE_OP][nick.id])
- cmodes += "@";
- if (chan.modelist[CHANMODE_VOICE][nick.id])
- cmodes += "+";
- this.rawout("SJOIN " + chan.created + " " + chan.nam + " " + chan.chanmode(true)
- + " :" + cmodes + nick.nick);
+ var cmodes = "";
+ if (chan.modelist[CHANMODE_OP][nick.id])
+ cmodes += "@";
+ if (chan.modelist[CHANMODE_VOICE][nick.id])
+ cmodes += "+";
+ this.rawout(
+ format("SJOIN %s %s %s :%s%s",
+ chan.created,
+ chan.nam,
+ chan.chanmode(true),
+ cmodes,
+ nick.nick
+ )
+ );
+ if (chan.topic) {
+ this.rawout(
+ format("TOPIC %s %s %s :%s",
+ chan.nam,
+ chan.topicchangedby,
+ chan.topictime,
+ chan.topic
+ )
+ );
}
- if (chan.topic)
- this.rawout("TOPIC " + chan.nam + " " + chan.topicchangedby + " " + chan.topictime
- + " :" + chan.topic);
}
}
function IRCClient_server_chan_info(sni_chan) {
- if (this.type == DREAMFORGE) {
- var df_chan_occs = sni_chan.occupants().split(' ');
- for (dfocc in df_chan_occs) {
- var cmember = df_chan_occs[dfocc];
- var mem_is_op = false;
- var mem_is_voice = false;
- if (cmember[0] == "@") {
- cmember = cmember.slice(1);
- mem_is_op = true;
- }
- if (cmember[0] == "+") {
- cmember = cmember.slice(1);
- mem_is_voice = true;
- }
- this.rawout(":" + cmember + " JOIN " + sni_chan.nam);
- if (mem_is_op)
- this.ircout("MODE " + sni_chan.nam + " +o " + cmember + " "
- + sni_chan.created);
- if (mem_is_voice)
- this.ircout("MODE " + sni_chan.nam + " +v " + cmember + " "
- + sni_chan.created);
- }
- this.ircout("MODE " + sni_chan.nam + " " + sni_chan.chanmode(true) + " " + sni_chan.created);
- } else { /* Bahamut */
- this.rawout("SJOIN " + sni_chan.created + " " + sni_chan.nam + " " + sni_chan.chanmode(true)
- + " :" + sni_chan.occupants())
- }
+ this.rawout(format("SJOIN %s %s %s :%s",
+ sni_chan.created,
+ sni_chan.nam,
+ sni_chan.chanmode(true),
+ sni_chan.occupants()
+ ));
var modecounter=0;
var modestr="+";
var modeargs="";
@@ -1349,20 +1307,22 @@ function IRCClient_server_chan_info(sni_chan) {
modeargs += " ";
modeargs += sni_chan.modelist[CHANMODE_BAN][aBan];
if (modecounter >= max_modes) {
- var outstr = "MODE " + sni_chan.nam + " " + modestr + " " + modeargs;
- if (this.type == DREAMFORGE)
- outstr += " " + sni_chan.created;
- this.ircout(outstr);
+ this.ircout(format("MODE %s %s %s",
+ sni_chan.nam,
+ modestr,
+ modeargs
+ ));
modecounter=0;
modestr="+";
modeargs="";
}
}
if (modeargs) {
- var outstr = "MODE " + sni_chan.nam + " " + modestr + " " + modeargs;
- if (this.type == DREAMFORGE)
- outstr += " " + sni_chan.created;
- this.ircout(outstr);
+ this.ircout(format("MODE %s %s %s",
+ sni_chan.nam,
+ modestr,
+ modeargs
+ ));
}
}
diff --git a/exec/load/ircd_unreg.js b/exec/load/ircd/unregistered.js
similarity index 80%
rename from exec/load/ircd_unreg.js
rename to exec/load/ircd/unregistered.js
index 64bf0eb419..538a295b6c 100644
--- a/exec/load/ircd_unreg.js
+++ b/exec/load/ircd/unregistered.js
@@ -1,34 +1,31 @@
-// $Id: ircd_unreg.js,v 1.53 2020/04/04 03:34:03 deuce Exp $
-//
-// ircd_unreg.js
-//
-// This program 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; either version 2 of the License, or
-// (at your option) any later version.
-//
-// 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:
-// http://www.gnu.org/licenses/gpl.txt
-//
-// Synchronet IRC Daemon as per RFC 1459, link compatible with Bahamut 1.4
-//
-// Copyright 2003-2010 Randolph Erwin Sommerfeld <sysop@rrx.ca>
-//
-// ** Handle unregistered clients.
-//
+/*
-const UNREG_REVISION = "$Revision: 1.53 $".split(' ')[1];
+ ircd/unregistered.js
+
+ This program 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; either version 2 of the License, or
+ (at your option) any later version.
+
+ 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:
+ https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
+
+ How unregistered clients are handled in the IRCd.
+
+ Copyright 2003-2021 Randy Sommerfeld <cyan@synchro.net>
+
+*/
////////// Objects //////////
function Unregistered_Client(id,socket) {
////////// VARIABLES
// Bools/Flags that change depending on connection state.
- this.pinged = false; // Sent PING?
- this.local = true; // FIXME: this is redundant.
- this.criteria_met = false; // Have we met registration criteria?
+ this.pinged = false; // Sent PING?
+ this.local = true; // FIXME: this is redundant.
+ this.criteria_met = false; // Have we met registration criteria?
// Variables containing user/server information as we receive it.
this.id = id;
this.nick = "*";
@@ -48,7 +45,6 @@ function Unregistered_Client(id,socket) {
////////// FUNCTIONS
// Functions we use to control clients (specific)
this.work = Unregistered_Commands;
-// this.JSON_Unregistered_Commands = JSON_Unregistered_Commands;
this.IRC_Unregistered_Commands = IRC_Unregistered_Commands;
this.quit = Unregistered_Quit;
this.check_timeout = IRCClient_check_timeout;
@@ -73,13 +69,17 @@ function Unregistered_Client(id,socket) {
Local_Sockets[id] = socket.descriptor;
Local_Sockets_Map[id] = this;
rebuild_socksel_array = true;
- log(format("%04u",socket.descriptor)
- + " Accepted new connection: " + this.ip
- + " port " + socket.remote_port);
- if ((this.ip.slice(0,4) == "127.") ||
- (this.ip.slice(0,3) == "10.") ||
- (this.ip.slice(0,8) == "192.168.") ||
- (this.ip.slice(0,7) == "172.16." )) {
+ log(format("%04u Accepted new connection: %s port %s",
+ socket.descriptor,
+ this.ip,
+ socket.remote_port
+ ));
+ if ( (this.ip.slice(0,4) == "127.")
+ || (this.ip.slice(0,3) == "10.")
+ || (this.ip.slice(0,8) == "192.168.")
+ || (this.ip.slice(0,7) == "100.64.")
+ || (this.ip.slice(0,7) == "172.16." )
+ ) {
this.hostname = servername;
this.pending_resolve_time = false;
} else {
@@ -99,7 +99,7 @@ function Unregistered_Commands(cmdline) {
cmdline = cmdline.slice(1);
if (debug)
- log(LOG_DEBUG,"[UNREG]: " + cmdline);
+ log("[UNREG]: " + cmdline);
this.IRC_Unregistered_Commands(cmdline);
}
@@ -128,7 +128,7 @@ function IRC_Unregistered_Commands(cmdline) {
return 0;
var legal_command = true; /* For tracking STATS M */
-
+
switch(command) {
case "PING":
if (!cmd[1]) {
@@ -137,6 +137,7 @@ function IRC_Unregistered_Commands(cmdline) {
}
this.rawout("PONG " + servername + " :" + IRC_string(cmdline,1));
break;
+ case "CAP":
case "CAPAB":
break; // Silently ignore, for now.
case "NICK":
@@ -166,23 +167,25 @@ function IRC_Unregistered_Commands(cmdline) {
break;
}
if (Servers[cmd[1].toLowerCase()]) {
- if (parseInt(cmd[2]) < 2)
+ if (parseInt(cmd[2]) < 2)
this.quit("Server already exists.");
return 0;
}
var this_nline = 0;
var qwk_slave = false;
var qwkid = cmd[1].slice(0,cmd[1].indexOf(".")).toUpperCase();
- if (parseInt(cmd[2]) < 2) {
+ if (parseInt(cmd[2]) < 2) {
for (nl in NLines) {
- if ((NLines[nl].flags&NLINE_CHECK_QWKPASSWD) &&
- wildmatch(cmd[1],NLines[nl].servername)) {
+ if ( (NLines[nl].flags&NLINE_CHECK_QWKPASSWD)
+ && wildmatch(cmd[1],NLines[nl].servername)
+ ) {
if (check_qwk_passwd(qwkid,this.password)) {
this_nline = NLines[nl];
break;
}
- } else if ((NLines[nl].flags&NLINE_CHECK_WITH_QWKMASTER) &&
- wildmatch(cmd[1],NLines[nl].servername)) {
+ } else if ( (NLines[nl].flags&NLINE_CHECK_WITH_QWKMASTER)
+ && wildmatch(cmd[1],NLines[nl].servername)
+ ) {
for (qwkm_nl in NLines) {
if (NLines[qwkm_nl].flags&NLINE_IS_QWKMASTER) {
var qwk_master = searchbyserver(NLines[qwkm_nl].servername);
@@ -190,24 +193,33 @@ function IRC_Unregistered_Commands(cmdline) {
this.quit("No QWK master available for authorization.");
return 0;
} else {
- qwk_master.rawout(":" + servername + " PASS " + this.password + " :" + qwkid + " QWK");
+ qwk_master.rawout(format(
+ ":%s PASS %s :%s QWK",
+ servername,
+ this.password,
+ qwkid
+ ));
qwk_slave = true;
}
}
}
- } else if ((NLines[nl].password == this.password) &&
- (wildmatch(cmd[1],NLines[nl].servername))
- ) {
- this_nline = NLines[nl];
- break;
+ } else if ( (NLines[nl].password == this.password)
+ && (wildmatch(cmd[1],NLines[nl].servername))
+ ) {
+ this_nline = NLines[nl];
+ break;
}
}
}
- if ( (!this_nline ||
- ( (this_nline.password == "*") && !this.outgoing
- && !(this_nline.flags&NLINE_CHECK_QWKPASSWD) )
- ) && !qwk_slave) {
- if (parseInt(cmd[2]) < 2)
+ if ( !qwk_slave
+ && ( !this_nline
+ || ( (this_nline.password == "*")
+ && !this.outgoing
+ && !(this_nline.flags&NLINE_CHECK_QWKPASSWD)
+ )
+ )
+ ) {
+ if (parseInt(cmd[2]) < 2)
this.quit("UR Server not configured.");
return 0;
}
@@ -247,8 +259,6 @@ function IRC_Unregistered_Commands(cmdline) {
}
}
}
- if (this_nline.flags&NLINE_IS_DREAMFORGE)
- new_server.type = DREAMFORGE;
new_server.finalize_server_connect("TS",this.sendps);
this.replaced_with = new_server;
break;
@@ -357,13 +367,9 @@ function Unregistered_Welcome() {
var my_iline;
// FIXME: We don't compare connecting port.
for(thisILine in ILines) {
- if ((wildmatch(this.uprefix + "@" +
- this.ip,
- ILines[thisILine].ipmask)) &&
- (wildmatch(this.uprefix + "@" +
- this.hostname,
- ILines[thisILine].hostmask))
- ) {
+ if ( (wildmatch(this.uprefix + "@" + this.ip, ILines[thisILine].ipmask))
+ && (wildmatch(this.uprefix + "@" + this.hostname, ILines[thisILine].hostmask))
+ ) {
my_iline = ILines[thisILine];
break;
}
@@ -425,9 +431,18 @@ function Unregistered_Welcome() {
if (server.client_update != undefined)
server.client_update(this.socket, this.nick, this.hostname);
var nickstr = "NICK " + this.nick + " 1 " + new_user.created + " ";
- server_bcast_to_servers(nickstr + "+ " + this.uprefix + " " + this.hostname + " " + servername + " 0 " + ip_to_int(new_user.ip) + " :" + this.realname,BAHAMUT);
- server_bcast_to_servers(nickstr + this.uprefix + " " + this.hostname + " " + servername + " 0 " + " :" + this.realname,DREAMFORGE);
- // we're no longer unregistered.
+ server_bcast_to_servers(
+ format("NICK %s 1 %s + %s %s %s 0 %s :%s",
+ this.nick,
+ new_user.created,
+ this.uprefix,
+ this.hostname,
+ servername,
+ ip_to_int(new_user.ip),
+ this.realname
+ )
+ );
+ /* we're no longer unregistered. */
this.replaced_with = new_user;
delete Unregistered[this.id];
delete this;
diff --git a/exec/load/ircd_user.js b/exec/load/ircd/user.js
similarity index 93%
rename from exec/load/ircd_user.js
rename to exec/load/ircd/user.js
index 2681ee3353..619eabc4d5 100644
--- a/exec/load/ircd_user.js
+++ b/exec/load/ircd/user.js
@@ -1,27 +1,23 @@
-// $Id: ircd_user.js,v 1.53 2020/04/03 23:27:54 deuce Exp $
-//
-// ircd_unreg.js
-//
-// This program 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; either version 2 of the License, or
-// (at your option) any later version.
-//
-// 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:
-// http://www.gnu.org/licenses/gpl.txt
-//
-// Synchronet IRC Daemon as per RFC 1459, link compatible with Bahamut 1.4
-//
-// Copyright 2003-2009 Randolph Erwin Sommerfeld <sysop@rrx.ca>
-//
-// ** Handle registered clients.
-//
+/*
-////////// Constants / Defines //////////
-const USER_REVISION = "$Revision: 1.53 $".split(' ')[1];
+ ircd/user.js
+
+ This program 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; either version 2 of the License, or
+ (at your option) any later version.
+
+ 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:
+ https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
+
+ Handling of regular user-to-server communication in the IRCd.
+
+ Copyright 2003-2021 Randy Sommerfeld <cyan@synchro.net>
+
+*/
const USERMODE_NONE =(1<<0); // NONE
const USERMODE_OPER =(1<<1); // o
@@ -34,7 +30,7 @@ const USERMODE_CLIENT =(1<<7); // c
const USERMODE_REJECTED =(1<<8); // r
const USERMODE_KILL =(1<<9); // k
const USERMODE_FLOOD =(1<<10); // f
-const USERMODE_SPY =(1<<11); // y
+const USERMODE_STATS_LINKS =(1<<11); // y
const USERMODE_DEBUG =(1<<12); // d
const USERMODE_ROUTING =(1<<13); // n
const USERMODE_HELP =(1<<14); // h
@@ -52,7 +48,7 @@ USERMODE_CHAR["c"] = USERMODE_CLIENT;
USERMODE_CHAR["r"] = USERMODE_REJECTED;
USERMODE_CHAR["k"] = USERMODE_KILL;
USERMODE_CHAR["f"] = USERMODE_FLOOD;
-USERMODE_CHAR["y"] = USERMODE_SPY;
+USERMODE_CHAR["y"] = USERMODE_STATS_LINKS;
USERMODE_CHAR["d"] = USERMODE_DEBUG;
USERMODE_CHAR["n"] = USERMODE_ROUTING;
USERMODE_CHAR["h"] = USERMODE_HELP;
@@ -67,7 +63,7 @@ USERMODE_BCAST["h"] = true;
USERMODE_BCAST["A"] = true;
// FIXME: Services modes are broadcast but not displayed to the user.
-USERMODE_SERVICES = new Object;
+USERMODE_SERVICES = {};
// Various permissions that can be set on an O:Line
const OLINE_CAN_REHASH =(1<<0); // r
@@ -311,7 +307,7 @@ function User_Work(cmdline) {
this.numeric(409,":No origin specified.");
break;
}
- if (cmd[1][0] == ":") cmd[1] = cmd[1].slice(1);
+ if (cmd[1][0] == ":") cmd[1] = cmd[1].slice(1);
if (cmd[2]) {
if (cmd[2][0] == ":")
cmd[2] = cmd[2].slice(1);
@@ -606,8 +602,7 @@ function User_Work(cmdline) {
this.do_connect(cmd[1],cmd[2]);
break;
case "DEBUG":
- if (!((this.mode&USERMODE_OPER) &&
- (this.flags&OLINE_CAN_DEBUG))) {
+ if (!((this.mode&USERMODE_OPER) && (this.flags&OLINE_CAN_DEBUG))) {
this.numeric481();
break;
}
@@ -669,8 +664,7 @@ function User_Work(cmdline) {
}
break;
case "DIE":
- if (!((this.mode&USERMODE_OPER) &&
- (this.flags&OLINE_CAN_DIE))) {
+ if (!((this.mode&USERMODE_OPER) && (this.flags&OLINE_CAN_DIE))) {
this.numeric481();
break;
}
@@ -687,8 +681,7 @@ function User_Work(cmdline) {
case "ERROR":
break; // silently ignore
case "GLOBOPS":
- if (!((this.mode&USERMODE_OPER) &&
- (this.flags&OLINE_CAN_GLOBOPS))) {
+ if (!((this.mode&USERMODE_OPER) && (this.flags&OLINE_CAN_GLOBOPS))) {
this.numeric481();
break;
}
@@ -762,8 +755,7 @@ function User_Work(cmdline) {
this.numeric("303", isonstr);
break;
case "KILL":
- if (!(this.mode&USERMODE_OPER) ||
- !(this.flags&OLINE_CAN_LKILL)) {
+ if (!(this.mode&USERMODE_OPER) || !(this.flags&OLINE_CAN_LKILL)) {
this.numeric481();
break;
}
@@ -936,8 +928,7 @@ function User_Work(cmdline) {
this.numeric(272, ":End of SILENCE List.");
break;
case "LOCOPS":
- if (!((this.mode&USERMODE_OPER) &&
- (this.flags&OLINE_CAN_LOCOPS))) {
+ if (!((this.mode&USERMODE_OPER) && (this.flags&OLINE_CAN_LOCOPS))) {
this.numeric481();
break;
}
@@ -962,9 +953,13 @@ function User_Work(cmdline) {
break;
}
}
- umode_notice(USERMODE_SPY,"Spy","MOTD requested by " +
- this.nick + " (" + this.uprefix + "@" +
- this.hostname + ") [" + this.servername + "]");
+ umode_notice(USERMODE_STATS_LINKS,"StatsLinks",format(
+ "MOTD requested by %s (%s@%s) [%s]",
+ this.nick,
+ this.uprefix,
+ this.hostname,
+ this.servername
+ ));
this.motd();
break;
case "NAMES":
@@ -1067,19 +1062,18 @@ function User_Work(cmdline) {
}
var oper_success = false;
for (ol in OLines) {
- if( (cmd[1].toUpperCase() ==
- OLines[ol].nick.toUpperCase())
- &&
- (wildmatch(this.uprefix + "@" +
- this.hostname,OLines[ol].hostmask)
- )
- &&
- (((cmd[2] == OLines[ol].password) &&
- !(OLines[ol].flags&OLINE_CHECK_SYSPASSWD)
- ) || (
- (OLines[ol].flags&OLINE_CHECK_SYSPASSWD)
- && system.check_syspass(cmd[2])
- ) ) ) {
+ if ( (cmd[1].toUpperCase() == OLines[ol].nick.toUpperCase())
+ && (wildmatch(this.uprefix + "@" + this.hostname,OLines[ol].hostmask))
+ && (
+ ( (cmd[2] == OLines[ol].password)
+ && !(OLines[ol].flags&OLINE_CHECK_SYSPASSWD)
+ )
+ || (
+ (OLines[ol].flags&OLINE_CHECK_SYSPASSWD)
+ && system.check_syspass(cmd[2])
+ )
+ )
+ ) {
oper_success=true;
this.ircclass = OLines[ol].ircclass;
this.flags = OLines[ol].flags;
@@ -1126,8 +1120,7 @@ function User_Work(cmdline) {
this.quit(IRC_string(cmdline,1));
break;
case "REHASH":
- if (!((this.mode&USERMODE_OPER) &&
- (this.flags&OLINE_CAN_REHASH))) {
+ if (!((this.mode&USERMODE_OPER) && (this.flags&OLINE_CAN_REHASH))) {
this.numeric481();
break;
}
@@ -1138,10 +1131,10 @@ function User_Work(cmdline) {
umode_notice(USERMODE_SERVER,"Notice",this.nick
+ " is clearing temp klines while whistling innocently");
for (kl in KLines) {
- if(KLines[kl].type ==
- "k")
- delete KLines[kl];
+ if(KLines[kl].type == "k") {
+ delete KLines[kl];
}
+ }
break;
case "GC":
if (js.gc!=undefined) {
@@ -1172,8 +1165,7 @@ function User_Work(cmdline) {
}
break;
case "RESTART":
- if (!((this.mode&USERMODE_OPER) &&
- (this.flags&OLINE_CAN_RESTART))) {
+ if (!((this.mode&USERMODE_OPER) && (this.flags&OLINE_CAN_RESTART))) {
this.numeric481();
break;
}
@@ -1189,8 +1181,7 @@ function User_Work(cmdline) {
terminate_everything(rs_str);
break;
case "SQUIT":
- if (!((this.mode&USERMODE_OPER) &&
- (this.flags&OLINE_CAN_LSQUITCON))) {
+ if (!((this.mode&USERMODE_OPER) && (this.flags&OLINE_CAN_LSQUITCON))) {
this.numeric481();
break;
}
@@ -1358,16 +1349,14 @@ function User_Work(cmdline) {
break;
}
if (dest_server != -1) {
- dest_server.rawout(":" + this.nick + " VERSION :"
- + dest_server.nick);
+ dest_server.rawout(":" + this.nick + " VERSION :" + dest_server.nick);
break;
}
}
this.numeric351();
break;
case "WALLOPS":
- if (!((this.mode&USERMODE_OPER) &&
- (this.flags&OLINE_CAN_WALLOPS))) {
+ if (!((this.mode&USERMODE_OPER) && (this.flags&OLINE_CAN_WALLOPS))) {
this.numeric481();
break;
}
@@ -1538,8 +1527,6 @@ function User_Quit(str,suppress_bcast,is_netsplit,origin) {
if (!suppress_bcast)
this.bcast_to_servers(tmp);
- else if (is_netsplit)
- this.bcast_to_servers(tmp,DREAMFORGE); /* DF doesn't have NOQUIT */
if (this.local) {
if(server.client_remove!=undefined)
--
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