Imported Upstream version 2.3_rc1

1 files changed, 0 insertions, 250 deletions

diff --git a/openvpn.c b/openvpn.c
deleted file mode 100644
index 99b343b..0000000
--- a/openvpn.c
+++ /dev/null
@@ -1,250 +0,0 @@
-/*
- *  OpenVPN -- An application to securely tunnel IP networks
- *             over a single TCP/UDP port, with support for SSL/TLS-based
- *             session authentication and key exchange,
- *             packet encryption, packet authentication, and
- *             packet compression.
- *
- *  Copyright (C) 2002-2010 OpenVPN Technologies, Inc. <sales@openvpn.net>
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License version 2
- *  as published by the Free Software Foundation.
- *
- *  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.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program (see the file COPYING included with this
- *  distribution); if not, write to the Free Software Foundation, Inc.,
- *  59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include "syshead.h"
-
-#include "init.h"
-#include "forward.h"
-#include "multi.h"
-#include "win32.h"
-
-#include "memdbg.h"
-
-#include "forward-inline.h"
-
-#define P2P_CHECK_SIG() EVENT_LOOP_CHECK_SIGNAL (c, process_signal_p2p, c);
-
-static bool
-process_signal_p2p (struct context *c)
-{
-  remap_signal (c);
-  return process_signal (c);
-}
-
-static void
-tunnel_point_to_point (struct context *c)
-{
-  context_clear_2 (c);
-
-  /* set point-to-point mode */
-  c->mode = CM_P2P;
-
-  /* initialize tunnel instance */
-  init_instance_handle_signals (c, c->es, CC_HARD_USR1_TO_HUP);
-  if (IS_SIG (c))
-    return;
-
-  /* main event loop */
-  while (true)
-    {
-      perf_push (PERF_EVENT_LOOP);
-
-      /* process timers, TLS, etc. */
-      pre_select (c);
-      P2P_CHECK_SIG();
-
-      /* set up and do the I/O wait */
-      io_wait (c, p2p_iow_flags (c));
-      P2P_CHECK_SIG();
-
-      /* timeout? */
-      if (c->c2.event_set_status == ES_TIMEOUT)
-	{
-	  perf_pop ();
-	  continue;
-	}
-
-      /* process the I/O which triggered select */
-      process_io (c);
-      P2P_CHECK_SIG();
-
-      perf_pop ();
-    }
-
-  uninit_management_callback ();
-
-  /* tear down tunnel instance (unless --persist-tun) */
-  close_instance (c);
-}
-
-#undef PROCESS_SIGNAL_P2P
-
-int
-main (int argc, char *argv[])
-{
-  struct context c;
-
-#if PEDANTIC
-  fprintf (stderr, "Sorry, I was built with --enable-pedantic and I am incapable of doing any real work!\n");
-  return 1;
-#endif
-
-  CLEAR (c);
-
-  /* signify first time for components which can
-     only be initialized once per program instantiation. */
-  c.first_time = true;
-
-  /* initialize program-wide statics */
-  if (init_static ())
-    {
-      /*
-       * This loop is initially executed on startup and then
-       * once per SIGHUP.
-       */
-      do
-	{
-	  /* enter pre-initialization mode with regard to signal handling */
-	  pre_init_signal_catch ();
-
-	  /* zero context struct but leave first_time member alone */
-	  context_clear_all_except_first_time (&c);
-
-	  /* static signal info object */
-	  CLEAR (siginfo_static);
-	  c.sig = &siginfo_static;
-
-	  /* initialize garbage collector scoped to context object */
-	  gc_init (&c.gc);
-
-	  /* initialize environmental variable store */
-	  c.es = env_set_create (NULL);
-#ifdef WIN32
-	  env_set_add_win32 (c.es);
-#endif
-
-#ifdef ENABLE_MANAGEMENT
-	  /* initialize management subsystem */
-	  init_management (&c);
-#endif
-
-	  /* initialize options to default state */
-	  init_options (&c.options, true);
-
-	  /* parse command line options, and read configuration file */
-	  parse_argv (&c.options, argc, argv, M_USAGE, OPT_P_DEFAULT, NULL, c.es);
-
-#ifdef ENABLE_PLUGIN
-	  /* plugins may contribute options configuration */
-	  init_verb_mute (&c, IVM_LEVEL_1);
-	  init_plugins (&c);
-	  open_plugins (&c, true, OPENVPN_PLUGIN_INIT_PRE_CONFIG_PARSE);
-#endif
-
-	  /* init verbosity and mute levels */
-	  init_verb_mute (&c, IVM_LEVEL_1);
-
-	  /* set dev options */
-	  init_options_dev (&c.options);
-
-	  /* openssl print info? */
-	  if (print_openssl_info (&c.options))
-	    break;
-
-	  /* --genkey mode? */
-	  if (do_genkey (&c.options))
-	    break;
-
-	  /* tun/tap persist command? */
-	  if (do_persist_tuntap (&c.options))
-	    break;
-
-	  /* sanity check on options */
-	  options_postprocess (&c.options);
-
-	  /* show all option settings */
-	  show_settings (&c.options);
-
-	  /* print version number */
-	  msg (M_INFO, "%s", title_string);
-
-	  /* misc stuff */
-	  pre_setup (&c.options);
-
-	  /* test crypto? */
-	  if (do_test_crypto (&c.options))
-	    break;
-	  
-#ifdef ENABLE_MANAGEMENT
-	  /* open management subsystem */
-	  if (!open_management (&c))
-	    break;
-#endif
-
-	  /* set certain options as environmental variables */
-	  setenv_settings (c.es, &c.options);
-
-	  /* finish context init */
-	  context_init_1 (&c);
-
-	  do
-	    {
-	      /* run tunnel depending on mode */
-	      switch (c.options.mode)
-		{
-		case MODE_POINT_TO_POINT:
-		  tunnel_point_to_point (&c);
-		  break;
-#if P2MP_SERVER
-		case MODE_SERVER:
-		  tunnel_server (&c);
-		  break;
-#endif
-		default:
-		  ASSERT (0);
-		}
-
-	      /* indicates first iteration -- has program-wide scope */
-	      c.first_time = false;
-
-	      /* any signals received? */
-	      if (IS_SIG (&c))
-		print_signal (c.sig, NULL, M_INFO);
-
-	      /* pass restart status to management subsystem */
-	      signal_restart_status (c.sig);
-	    }
-	  while (c.sig->signal_received == SIGUSR1);
-
-	  uninit_options (&c.options);
-	  gc_reset (&c.gc);
-	}
-      while (c.sig->signal_received == SIGHUP);
-    }
-
-  context_gc_free (&c);
-
-  env_set_destroy (c.es);
-
-#ifdef ENABLE_MANAGEMENT
-  /* close management interface */
-  close_management ();
-#endif
-
-  /* uninitialize program-wide statics */
-  uninit_static ();
-
-  openvpn_exit (OPENVPN_EXIT_STATUS_GOOD);  /* exit point */
-  return 0;			            /* NOTREACHED */
-}