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+/*
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+ * $Id: main.c,v 1.1 2005/04/25 16:42:24 paul Exp $
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+ *
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+ * This file is part of Quagga.
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+ *
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+ * Quagga is free software; you can redistribute it and/or modify it
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+ * under the terms of the GNU General Public License as published by the
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+ * Free Software Foundation; either version 2, or (at your option) any
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+ * later version.
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+ *
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+ * Quagga is distributed in the hope that it will be useful, but
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+ * WITHOUT ANY WARRANTY; without even the implied warranty of
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+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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+ * General Public License for more details.
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+ *
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+ * You should have received a copy of the GNU General Public License
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+ * along with Quagga; see the file COPYING. If not, write to the Free
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+ * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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+ * 02111-1307, USA.
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+ */
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+
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+#include <zebra.h>
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+
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+#include <lib/version.h>
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+#include "getopt.h"
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+#include "thread.h"
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+#include "vty.h"
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+#include "command.h"
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+#include "memory.h"
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+
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+extern void test_init();
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+
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+struct thread_master *master;
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+
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+struct option longopts[] =
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+{
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+ { "daemon", no_argument, NULL, 'd'},
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+ { "config_file", required_argument, NULL, 'f'},
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+ { "help", no_argument, NULL, 'h'},
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+ { "vty_addr", required_argument, NULL, 'A'},
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+ { "vty_port", required_argument, NULL, 'P'},
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+ { "version", no_argument, NULL, 'v'},
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+ { 0 }
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+};
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+
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+DEFUN (daemon_exit,
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+ daemon_exit_cmd,
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+ "daemon-exit",
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+ "Make the daemon exit\n")
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+{
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+ exit(0);
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+}
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+
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+static int timer_count;
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+int
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+test_timer (struct thread *thread)
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+{
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+ int *count = THREAD_ARG(thread);
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+
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+ printf ("run %d of timer\n", (*count)++);
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+ thread_add_timer (master, test_timer, count, 5);
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+ return 0;
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+}
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+
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+static void
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+test_timer_init()
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+{
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+ thread_add_timer (master, test_timer, &timer_count, 10);
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+}
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+
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+static void
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+test_vty_init()
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+{
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+ install_element (VIEW_NODE, &daemon_exit_cmd);
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+}
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+
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+/* Help information display. */
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+static void
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+usage (char *progname, int status)
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+{
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+ if (status != 0)
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+ fprintf (stderr, "Try `%s --help' for more information.\n", progname);
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+ else
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+ {
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+ printf ("Usage : %s [OPTION...]\n\
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+Daemon which does 'slow' things.\n\n\
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+-d, --daemon Runs in daemon mode\n\
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+-f, --config_file Set configuration file name\n\
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+-A, --vty_addr Set vty's bind address\n\
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+-P, --vty_port Set vty's port number\n\
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+-v, --version Print program version\n\
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+-h, --help Display this help and exit\n\
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+\n\
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+Report bugs to %s\n", progname, ZEBRA_BUG_ADDRESS);
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+ }
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+ exit (status);
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+}
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+
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+
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+/* main routine. */
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+int
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+main (int argc, char **argv)
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+{
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+ char *p;
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+ char *vty_addr = NULL;
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+ int vty_port = 4000;
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+ int daemon_mode = 0;
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+ char *progname;
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+ struct thread thread;
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+ char *config_file = NULL;
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+
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+ /* Set umask before anything for security */
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+ umask (0027);
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+
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+ /* get program name */
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+ progname = ((p = strrchr (argv[0], '/')) ? ++p : argv[0]);
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+
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+ /* master init. */
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+ master = thread_master_create ();
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+
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+ while (1)
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+ {
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+ int opt;
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+
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+ opt = getopt_long (argc, argv, "dhf:A:P:v", longopts, 0);
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+
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+ if (opt == EOF)
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+ break;
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+
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+ switch (opt)
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+ {
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+ case 0:
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+ break;
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+ case 'f':
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+ config_file = optarg;
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+ break;
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+ case 'd':
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+ daemon_mode = 1;
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+ break;
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+ case 'A':
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+ vty_addr = optarg;
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+ break;
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+ case 'P':
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+ /* Deal with atoi() returning 0 on failure */
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+ if (strcmp(optarg, "0") == 0)
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+ {
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+ vty_port = 0;
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+ break;
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+ }
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+ vty_port = atoi (optarg);
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+ vty_port = (vty_port ? vty_port : 4000);
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+ break;
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+ case 'v':
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+ print_version (progname);
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+ exit (0);
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+ break;
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+ case 'h':
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+ usage (progname, 0);
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+ break;
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+ default:
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+ usage (progname, 1);
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+ break;
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+ }
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+ }
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+
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+ /* Library inits. */
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+ cmd_init (1);
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+ vty_init (master);
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+ memory_init ();
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+
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+ /* OSPF vty inits. */
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+ test_vty_init ();
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+
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+ sort_node ();
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+
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+ /* Change to the daemon program. */
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+ if (daemon_mode)
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+ daemon (0, 0);
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+
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+ /* Create VTY socket */
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+ vty_serv_sock (vty_addr, vty_port, "/tmp/.heavy.sock");
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+
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+ /* Configuration file read*/
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+ if (!config_file)
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+ usage (progname, 1);
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+ vty_read_config (config_file, NULL);
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+
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+ test_timer_init();
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+
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+ test_init();
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+
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+ /* Fetch next active thread. */
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+ while (thread_fetch (master, &thread))
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+ thread_call (&thread);
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+
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+ /* Not reached. */
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+ exit (0);
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+}
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+
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