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/* |
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* ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd). |
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* ircd.c: Starts up and runs the ircd. |
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* ircd-hybrid: an advanced, lightweight Internet Relay Chat Daemon (ircd) |
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* |
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* Copyright (C) 2002 by the past and present ircd coders, and others. |
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* Copyright (c) 1997-2014 ircd-hybrid development team |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
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* USA |
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* |
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* $Id$ |
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*/ |
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/*! \file ircd.c |
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* \brief Starts up and runs the ircd. |
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* \version $Id$ |
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*/ |
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#include "stdinc.h" |
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static int printVersion = 0; |
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static struct lgetopt myopts[] = { |
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{"configfile", &ConfigFileEntry.configfile, |
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{"configfile", &ConfigFileEntry.configfile, |
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STRING, "File to use for ircd.conf"}, |
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{"glinefile", &ConfigFileEntry.glinefile, |
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STRING, "File to use for gline database"}, |
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{"klinefile", &ConfigFileEntry.klinefile, |
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{"klinefile", &ConfigFileEntry.klinefile, |
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STRING, "File to use for kline database"}, |
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{"dlinefile", &ConfigFileEntry.dlinefile, |
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STRING, "File to use for dline database"}, |
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{"xlinefile", &ConfigFileEntry.xlinefile, |
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{"xlinefile", &ConfigFileEntry.xlinefile, |
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STRING, "File to use for xline database"}, |
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{"resvfile", &ConfigFileEntry.resvfile, |
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STRING, "File to use for resv database"}, |
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{"logfile", &logFileName, |
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{"logfile", &logFileName, |
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STRING, "File to use for ircd.log"}, |
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{"pidfile", &pidFileName, |
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STRING, "File to use for process ID"}, |
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{"foreground", &server_state.foreground, |
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{"foreground", &server_state.foreground, |
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YESNO, "Run in foreground (don't detach)"}, |
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{"version", &printVersion, |
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{"version", &printVersion, |
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YESNO, "Print version and exit"}, |
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{"help", NULL, USAGE, "Print this text"}, |
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{NULL, NULL, STRING, NULL}, |
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void |
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set_time(void) |
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{ |
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static char to_send[IRCD_BUFSIZE]; |
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struct timeval newtime; |
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newtime.tv_sec = 0; |
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newtime.tv_usec = 0; |
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struct timeval newtime = { .tv_sec = 0, .tv_usec = 0 }; |
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if (gettimeofday(&newtime, NULL) == -1) |
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{ |
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if (newtime.tv_sec < CurrentTime) |
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{ |
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snprintf(to_send, sizeof(to_send), |
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"System clock is running backwards - (%lu < %lu)", |
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(unsigned long)newtime.tv_sec, (unsigned long)CurrentTime); |
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report_error(L_ALL, to_send, me.name, 0); |
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ilog(LOG_TYPE_IRCD, "System clock is running backwards - (%lu < %lu)", |
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(unsigned long)newtime.tv_sec, (unsigned long)CurrentTime); |
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sendto_realops_flags(UMODE_DEBUG, L_ALL, SEND_NOTICE, |
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"System clock is running backwards - (%lu < %lu)", |
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(unsigned long)newtime.tv_sec, |
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(unsigned long)CurrentTime); |
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set_back_events(CurrentTime - newtime.tv_sec); |
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} |
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{ |
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/* |
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* Maybe we want a flags word? |
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* ie. if (REHASHED_KLINES(global_flags)) |
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* ie. if (REHASHED_KLINES(global_flags)) |
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* SET_REHASHED_KLINES(global_flags) |
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* CLEAR_REHASHED_KLINES(global_flags) |
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* |
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comm_select(); |
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exit_aborted_clients(); |
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free_exited_clients(); |
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send_queued_all(); |
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/* Check to see whether we have to rehash the configuration .. */ |
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if (dorehash) |
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{ |
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motd_recache(); |
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sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE, |
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"Got signal SIGUSR1, reloading motd files"); |
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"Got signal SIGUSR1, reloading motd file(s)"); |
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doremotd = 0; |
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} |
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} |
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* |
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* inputs - none |
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* output - none |
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* side effects - This sets all global set options needed |
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* side effects - This sets all global set options needed |
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*/ |
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static void |
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initialize_global_set_options(void) |
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add_capability("EOB", CAP_EOB, 1); |
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add_capability("TS6", CAP_TS6, 0); |
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add_capability("CLUSTER", CAP_CLUSTER, 1); |
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// add_capability("FAKEHOST", CAP_FAKEHOST, 1); |
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add_capability("SVS", CAP_SVS, 1); |
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#ifdef HALFOPS |
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add_capability("HOPS", CAP_HOPS, 1); |
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ssl_init(void) |
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{ |
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#ifdef HAVE_LIBCRYPTO |
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const unsigned char session_id[] = "ircd-hybrid"; |
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SSL_load_error_strings(); |
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SSLeay_add_ssl_algorithms(); |
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SSL_CTX_set_options(ServerInfo.server_ctx, SSL_OP_TLS_ROLLBACK_BUG|SSL_OP_ALL); |
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SSL_CTX_set_verify(ServerInfo.server_ctx, SSL_VERIFY_PEER|SSL_VERIFY_CLIENT_ONCE, |
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always_accept_verify_cb); |
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SSL_CTX_set_session_id_context(ServerInfo.server_ctx, session_id, sizeof(session_id) - 1); |
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if ((ServerInfo.client_ctx = SSL_CTX_new(SSLv23_client_method())) == NULL) |
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{ |
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me.localClient = &meLocalUser; |
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dlinkAdd(&me, &me.node, &global_client_list); /* Pointer to beginning |
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of Client list */ |
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/* Initialise the channel capability usage counts... */ |
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init_chcap_usage_counts(); |
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ConfigFileEntry.dpath = DPATH; |
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ConfigFileEntry.configfile = CPATH; /* Server configuration file */ |
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ConfigFileEntry.klinefile = KPATH; /* Server kline file */ |
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hash_add_id(&me); |
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hash_add_client(&me); |
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/* add ourselves to global_serv_list */ |
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dlinkAdd(&me, make_dlink_node(), &global_serv_list); |
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