X-Git-Url: https://www.tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Ftincd.c;h=1a9bad0d55cea46abe899685bd89ecfa80d1b2d6;hb=7ea85043ac1fb2096baea44f6b0af27ac0d0b2cf;hp=76053a00825e27c348739775abd1e19ad849220e;hpb=5a132550deb58473285e5f91705d286aef47be71;p=tinc diff --git a/src/tincd.c b/src/tincd.c index 76053a00..1a9bad0d 100644 --- a/src/tincd.c +++ b/src/tincd.c @@ -2,6 +2,8 @@ tincd.c -- the main file for tincd Copyright (C) 1998-2005 Ivo Timmermans 2000-2009 Guus Sliepen + 2008 Max Rijevski + 2009 Michael Tokarev 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 @@ -13,11 +15,9 @@ 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; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - - $Id$ + You should have received a copy of the GNU General Public License along + with this program; if not, write to the Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #include "system.h" @@ -102,16 +102,16 @@ static struct option const long_options[] = { #ifdef HAVE_MINGW static struct WSAData wsa_state; +CRITICAL_SECTION mutex; #endif -static void usage(bool status) -{ +static void usage(bool status) { if(status) - fprintf(stderr, _("Try `%s --help\' for more information.\n"), + fprintf(stderr, "Try `%s --help\' for more information.\n", program_name); else { - printf(_("Usage: %s [option]...\n\n"), program_name); - printf(_( " -c, --config=DIR Read configuration options from DIR.\n" + printf("Usage: %s [option]...\n\n", program_name); + 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" " -n, --net=NETNAME Connect to net NETNAME.\n" @@ -121,13 +121,12 @@ static void usage(bool status) " --bypass-security Disables meta protocol security, for debugging.\n" " -R, --chroot chroot to NET dir at startup.\n" " -U, --user=USER setuid to given USER at startup.\n" " --help Display this help and exit.\n" - " --version Output version information and exit.\n\n")); - printf(_("Report bugs to tinc@tinc-vpn.org.\n")); + " --version Output version information and exit.\n\n"); + printf("Report bugs to tinc@tinc-vpn.org.\n"); } } -static bool parse_options(int argc, char **argv) -{ +static bool parse_options(int argc, char **argv) { int r; int option_index = 0; @@ -146,7 +145,7 @@ static bool parse_options(int argc, char **argv) case 'L': /* no detach */ #ifndef HAVE_MLOCKALL - logger(LOG_ERR, _("%s not supported on this platform"), "mlockall()"); + logger(LOG_ERR, "%s not supported on this platform", "mlockall()"); return false; #else do_mlock = true; @@ -209,8 +208,7 @@ static bool parse_options(int argc, char **argv) /* Set all files and paths according to netname */ -static void make_names(void) -{ +static void make_names(void) { #ifdef HAVE_MINGW HKEY key; char installdir[1024] = ""; @@ -218,7 +216,7 @@ static void make_names(void) #endif if(netname) - asprintf(&identname, "tinc.%s", netname); + xasprintf(&identname, "tinc.%s", netname); else identname = xstrdup("tinc"); @@ -226,12 +224,12 @@ static void make_names(void) if(!RegOpenKeyEx(HKEY_LOCAL_MACHINE, "SOFTWARE\\tinc", 0, KEY_READ, &key)) { if(!RegQueryValueEx(key, NULL, 0, 0, installdir, &len)) { if(!logfilename) - asprintf(&logfilename, "%s/log/%s.log", identname); + xasprintf(&logfilename, "%s/log/%s.log", identname); if(!confbase) { if(netname) - asprintf(&confbase, "%s/%s", installdir, netname); + xasprintf(&confbase, "%s/%s", installdir, netname); else - asprintf(&confbase, "%s", installdir); + xasprintf(&confbase, "%s", installdir); } } RegCloseKey(key); @@ -241,19 +239,19 @@ static void make_names(void) #endif if(!controlsocketname) - asprintf(&controlsocketname, "%s/run/%s.control/socket", LOCALSTATEDIR, identname); + xasprintf(&controlsocketname, "%s/run/%s.control/socket", LOCALSTATEDIR, identname); if(!logfilename) - asprintf(&logfilename, LOCALSTATEDIR "/log/%s.log", identname); + xasprintf(&logfilename, LOCALSTATEDIR "/log/%s.log", identname); if(netname) { if(!confbase) - asprintf(&confbase, CONFDIR "/tinc/%s", netname); + xasprintf(&confbase, CONFDIR "/tinc/%s", netname); else - logger(LOG_INFO, _("Both netname and configuration directory given, using the latter...")); + logger(LOG_INFO, "Both netname and configuration directory given, using the latter..."); } else { if(!confbase) - asprintf(&confbase, CONFDIR "/tinc"); + xasprintf(&confbase, CONFDIR "/tinc"); } } @@ -268,11 +266,11 @@ static void free_names() { static bool drop_privs() { #ifdef HAVE_MINGW if (switchuser) { - logger(LOG_ERR, _("%s not supported on this platform"), "-U"); + logger(LOG_ERR, "%s not supported on this platform", "-U"); return false; } if (do_chroot) { - logger(LOG_ERR, _("%s not supported on this platform"), "-R"); + logger(LOG_ERR, "%s not supported on this platform", "-R"); return false; } #else @@ -280,13 +278,13 @@ static bool drop_privs() { if (switchuser) { struct passwd *pw = getpwnam(switchuser); if (!pw) { - logger(LOG_ERR, _("unknown user `%s'"), switchuser); + logger(LOG_ERR, "unknown user `%s'", switchuser); return false; } uid = pw->pw_uid; if (initgroups(switchuser, pw->pw_gid) != 0 || setgid(pw->pw_gid) != 0) { - logger(LOG_ERR, _("System call `%s' failed: %s"), + logger(LOG_ERR, "System call `%s' failed: %s", "initgroups", strerror(errno)); return false; } @@ -296,7 +294,7 @@ static bool drop_privs() { if (do_chroot) { tzset(); /* for proper timestamps in logs */ if (chroot(confbase) != 0 || chdir("/") != 0) { - logger(LOG_ERR, _("System call `%s' failed: %s"), + logger(LOG_ERR, "System call `%s' failed: %s", "chroot", strerror(errno)); return false; } @@ -305,7 +303,7 @@ static bool drop_privs() { } if (switchuser) if (setuid(uid) != 0) { - logger(LOG_ERR, _("System call `%s' failed: %s"), + logger(LOG_ERR, "System call `%s' failed: %s", "setuid", strerror(errno)); return false; } @@ -314,7 +312,7 @@ static bool drop_privs() { } #ifdef HAVE_MINGW -# define setpriority(level) SetPriorityClass(GetCurrentProcess(), level); +# define setpriority(level) SetPriorityClass(GetCurrentProcess(), level) #else # define NORMAL_PRIORITY_CLASS 0 # define BELOW_NORMAL_PRIORITY_CLASS 10 @@ -322,27 +320,22 @@ static bool drop_privs() { # define setpriority(level) nice(level) #endif -int main(int argc, char **argv) -{ +int main(int argc, char **argv) { program_name = argv[0]; - setlocale(LC_ALL, ""); - bindtextdomain(PACKAGE, LOCALEDIR); - textdomain(PACKAGE); - if(!parse_options(argc, argv)) return 1; make_names(); if(show_version) { - printf(_("%s version %s (built %s %s, protocol %d)\n"), PACKAGE, + printf("%s version %s (built %s %s, protocol %d)\n", PACKAGE, VERSION, __DATE__, __TIME__, PROT_CURRENT); - printf(_("Copyright (C) 1998-2009 Ivo Timmermans, Guus Sliepen and others.\n" + printf("Copyright (C) 1998-2009 Ivo Timmermans, Guus Sliepen and others.\n" "See the AUTHORS file for a complete list.\n\n" "tinc comes with ABSOLUTELY NO WARRANTY. This is free software,\n" "and you are welcome to redistribute it under certain conditions;\n" - "see the file COPYING for details.\n")); + "see the file COPYING for details.\n"); return 0; } @@ -355,7 +348,7 @@ int main(int argc, char **argv) openlogger("tinc", use_logfile?LOGMODE_FILE:LOGMODE_STDERR); if(!event_init()) { - logger(LOG_ERR, _("Error initializing libevent!")); + logger(LOG_ERR, "Error initializing libevent!"); return 1; } @@ -375,13 +368,13 @@ int main(int argc, char **argv) return 1; if(lzo_init() != LZO_E_OK) { - logger(LOG_ERR, _("Error initializing LZO compressor!")); + logger(LOG_ERR, "Error initializing LZO compressor!"); return 1; } #ifdef HAVE_MINGW if(WSAStartup(MAKEWORD(2, 2), &wsa_state)) { - logger(LOG_ERR, _("System call `%s' failed: %s"), "WSAStartup", winerror(GetLastError())); + logger(LOG_ERR, "System call `%s' failed: %s", "WSAStartup", winerror(GetLastError())); return 1; } @@ -391,8 +384,9 @@ int main(int argc, char **argv) return 1; } -int main2(int argc, char **argv) -{ +int main2(int argc, char **argv) { + InitializeCriticalSection(&mutex); + EnterCriticalSection(&mutex); #endif if(!detach()) @@ -403,7 +397,7 @@ int main2(int argc, char **argv) * This has to be done after daemon()/fork() so it works for child. * No need to do that in parent as it's very short-lived. */ if(do_mlock && mlockall(MCL_CURRENT | MCL_FUTURE) != 0) { - logger(LOG_ERR, _("System call `%s' failed: %s"), "mlockall", + logger(LOG_ERR, "System call `%s' failed: %s", "mlockall", strerror(errno)); return 1; } @@ -430,7 +424,7 @@ int main2(int argc, char **argv) else if(!strcasecmp(priority, "High")) setpriority(HIGH_PRIORITY_CLASS); else { - logger(LOG_ERR, _("Invalid priority `%s`!"), priority); + logger(LOG_ERR, "Invalid priority `%s`!", priority); goto end; } } @@ -451,7 +445,7 @@ int main2(int argc, char **argv) close_network_connections(); end: - logger(LOG_NOTICE, _("Terminating")); + logger(LOG_NOTICE, "Terminating"); #ifndef HAVE_MINGW exit_control();