along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id: tincd.c,v 1.10.4.63 2002/09/09 21:25:16 guus Exp $
+ $Id: tincd.c,v 1.10.4.68 2003/06/11 19:07:56 guus Exp $
*/
#include "config.h"
#include <signal.h>
#include <string.h>
#include <termios.h>
+
+/* Darwin (MacOS/X) needs the following definition... */
+#ifndef _P1003_1B_VISIBLE
+#define _P1003_1B_VISIBLE
+#endif
+
#include <sys/mman.h>
#ifdef HAVE_SYS_IOCTL_H
#include <openssl/pem.h>
#include <openssl/evp.h>
+#include <lzo1x.h>
+
#include <utils.h>
#include <xalloc.h>
#include "system.h"
/* The name this program was run with. */
-char *program_name;
+char *program_name = NULL;
/* If nonzero, display usage information and exit. */
-int show_help;
+int show_help = 0;
/* If nonzero, print the version on standard output and exit. */
-int show_version;
+int show_version = 0;
/* If nonzero, it will attempt to kill a running tincd and exit. */
int kill_tincd = 0;
/* If nonzero, disable swapping for this process. */
int do_mlock = 0;
-char *identname; /* program name for syslog */
-char *pidfilename; /* pid file location */
+char *identname = NULL; /* program name for syslog */
+char *pidfilename = NULL; /* pid file location */
char **g_argv; /* a copy of the cmdline arguments */
char **environment; /* A pointer to the environment on
startup */
program_name);
else {
printf(_("Usage: %s [option]...\n\n"), program_name);
- printf(_
- (" -c, --config=DIR Read configuration options from DIR.\n"
+ printf(_(" -c, --config=DIR Read configuration options from DIR.\n"
" -D, --no-detach Don't fork and detach.\n"
" -d, --debug[=LEVEL] Increase debug level or set it to LEVEL.\n"
" -k, --kill[=SIGNAL] Attempt to kill a running tincd and exit.\n"
kill_tincd = atoi(optarg);
if(!kill_tincd) {
- fprintf(stderr,
- _
- ("Invalid argument `%s'; SIGNAL must be a number or one of HUP, TERM, KILL, USR1, USR2, WINCH, INT or ALRM.\n"),
+ fprintf(stderr, _("Invalid argument `%s'; SIGNAL must be a number or one of HUP, TERM, KILL, USR1, USR2, WINCH, INT or ALRM.\n"),
optarg);
usage(1);
}
generate_keys = atoi(optarg);
if(generate_keys < 512) {
- fprintf(stderr,
- _
- ("Invalid argument `%s'; BITS must be a number equal to or greater than 512.\n"),
+ fprintf(stderr, _("Invalid argument `%s'; BITS must be a number equal to or greater than 512.\n"),
optarg);
usage(1);
}
environment = envp;
parse_options(argc, argv, envp);
+ make_names();
if(show_version) {
printf(_("%s version %s (built %s %s, protocol %d)\n"), PACKAGE,
if(show_help)
usage(0);
+ if(kill_tincd)
+ exit(kill_other(kill_tincd));
+
#ifndef LOG_PERROR
openlog("tinc", LOG_CONS, LOG_DAEMON); /* Catch all syslog() calls issued before detaching */
#else
g_argv = argv;
- make_names();
init_configuration(&config_tree);
/* Slllluuuuuuurrrrp! */
RAND_load_file("/dev/urandom", 1024);
+#ifdef HAVE_OPENSSL_ADD_ALL_ALGORITHMS_NOCONF
+ OPENSSL_add_all_algorithms_noconf();
+#else
+#ifdef HAVE_OPENSSL_ADD_ALL_ALGORITHMS
+ OpenSSL_add_all_algorithms();
+#else
#ifdef HAVE_SSLEAY_ADD_ALL_ALGORITHMS
SSLeay_add_all_algorithms();
#else
- OpenSSL_add_all_algorithms();
+#error No add_all_algorithms function available!
+#endif
+#endif
#endif
if(generate_keys) {
exit(keygen(generate_keys));
}
- if(kill_tincd)
- exit(kill_other(kill_tincd));
-
if(read_server_config())
exit(1);
+ if(lzo_init() != LZO_E_OK) {
+ syslog(LOG_ERR, _("Error initializing LZO compressor!"));
+ exit(1);
+ }
+
if(detach())
exit(0);
-
+
for(;;) {
if(!setup_network_connections()) {
main_loop();