freeDiameter: freeDiameterd/main.c annotate

annotate freeDiameterd/main.c @ 928:5053f1abcf5d

Updated copyright information

author	Sebastien Decugis <sdecugis@freediameter.net>
date	Sun, 03 Mar 2013 07:57:34 +0100
parents	a7e0a7ab769c
children	155d45d06530

rev	line source
0 13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	1 /*********************************************************************************************************
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	2 * Software License Agreement (BSD License) *
740 4a9f08d6b6ba Updated my mail address Sebastien Decugis <sdecugis@nict.go.jp> parents: 683 diff changeset	3 * Author: Sebastien Decugis <sdecugis@freediameter.net> *
0 13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	4 * *
928 5053f1abcf5d Updated copyright information Sebastien Decugis <sdecugis@freediameter.net> parents: 900 diff changeset	5 * Copyright (c) 2012, WIDE Project and NICT *
0 13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	6 * All rights reserved. *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	7 * *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	8 * Redistribution and use of this software in source and binary forms, with or without modification, are *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	9 * permitted provided that the following conditions are met: *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	10 * *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	11 * * Redistributions of source code must retain the above *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	12 * copyright notice, this list of conditions and the *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	13 * following disclaimer. *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	14 * *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	15 * * Redistributions in binary form must reproduce the above *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	16 * copyright notice, this list of conditions and the *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	17 * following disclaimer in the documentation and/or other *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	18 * materials provided with the distribution. *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	19 * *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	20 * * Neither the name of the WIDE Project or NICT nor the *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	21 * names of its contributors may be used to endorse or *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	22 * promote products derived from this software without *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	23 * specific prior written permission of WIDE Project and *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	24 * NICT. *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	25 * *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	26 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	27 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	28 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	29 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	30 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	31 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	32 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	33 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. *
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	34 *********************************************************************************************************/
13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	35
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	36 #include <freeDiameter/freeDiameter-host.h>
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	37 #include <freeDiameter/libfdcore.h>
0 13530e1f02e3 Initial files imported Sebastien Decugis <sdecugis@nict.go.jp> parents: diff changeset	38
8 3e143f047f78 Backup for the week-end Sebastien Decugis <sdecugis@nict.go.jp> parents: 3 diff changeset	39 #include <signal.h>
3e143f047f78 Backup for the week-end Sebastien Decugis <sdecugis@nict.go.jp> parents: 3 diff changeset	40 #include <getopt.h>
16 013ce9851131 Started including TLS code Sebastien Decugis <sdecugis@nict.go.jp> parents: 14 diff changeset	41 #include <locale.h>
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	42
16 013ce9851131 Started including TLS code Sebastien Decugis <sdecugis@nict.go.jp> parents: 14 diff changeset	43
10 c5c99c73c2bf Added some extensions and functions in the daemon Sebastien Decugis <sdecugis@nict.go.jp> parents: 9 diff changeset	44 /* forward declarations */
c5c99c73c2bf Added some extensions and functions in the daemon Sebastien Decugis <sdecugis@nict.go.jp> parents: 9 diff changeset	45 static int main_cmdline(int argc, char *argv[]);
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	46 static void * catch_signals(void * arg);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	47 static pthread_t signals_thr;
213 890a9b6379f0 Fix initialization order for gnutls Sebastien Decugis <sdecugis@nict.go.jp> parents: 212 diff changeset	48
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	49 static char *conffile = NULL;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	50 static int gnutls_debug = 0;
899 40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	51 static int fd_msg_log_enabled = 0; /* all logs disabled by default, this field is a bitfield of enabled FD_MSG_LOG_* */
8 3e143f047f78 Backup for the week-end Sebastien Decugis <sdecugis@nict.go.jp> parents: 3 diff changeset	52
501 e5f06199cee7 New command-line option to enable GNUTLS debugging Sebastien Decugis <sdecugis@nict.go.jp> parents: 453 diff changeset	53 /* gnutls debug */
e5f06199cee7 New command-line option to enable GNUTLS debugging Sebastien Decugis <sdecugis@nict.go.jp> parents: 453 diff changeset	54 static void fd_gnutls_debug(int level, const char * str) {
e5f06199cee7 New command-line option to enable GNUTLS debugging Sebastien Decugis <sdecugis@nict.go.jp> parents: 453 diff changeset	55 fd_log_debug(" [gnutls:%d] %s", level, str);
e5f06199cee7 New command-line option to enable GNUTLS debugging Sebastien Decugis <sdecugis@nict.go.jp> parents: 453 diff changeset	56 }
e5f06199cee7 New command-line option to enable GNUTLS debugging Sebastien Decugis <sdecugis@nict.go.jp> parents: 453 diff changeset	57
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	58
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	59 /* freeDiameter starting point */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	60 int main(int argc, char * argv[])
8 3e143f047f78 Backup for the week-end Sebastien Decugis <sdecugis@nict.go.jp> parents: 3 diff changeset	61 {
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	62 int ret;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	63 sigset_t sig_all;
8 3e143f047f78 Backup for the week-end Sebastien Decugis <sdecugis@nict.go.jp> parents: 3 diff changeset	64
683 d59effdf5256 Improve management of the signals in freeDiameterd Sebastien Decugis <sdecugis@nict.go.jp> parents: 662 diff changeset	65 /* Block all signals from the current thread and all its future children -- we will catch everything in catch_signals */
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	66 sigfillset(&sig_all);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	67 ret = pthread_sigmask(SIG_BLOCK, &sig_all, NULL);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	68 ASSERT(ret == 0);
8 3e143f047f78 Backup for the week-end Sebastien Decugis <sdecugis@nict.go.jp> parents: 3 diff changeset	69
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	70 /* Parse the command-line */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	71 ret = main_cmdline(argc, argv);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	72 if (ret != 0) {
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	73 return ret;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	74 }
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	75
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	76 /* Initialize the core library */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	77 ret = fd_core_initialize();
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	78 if (ret != 0) {
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	79 fprintf(stderr, "An error occurred during freeDiameter core library initialization.\n");
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	80 return ret;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	81 }
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	82
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	83 /* Set gnutls debug level ? */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	84 if (gnutls_debug) {
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	85 gnutls_global_set_log_function((gnutls_log_func)fd_gnutls_debug);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	86 gnutls_global_set_log_level (gnutls_debug);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	87 TRACE_DEBUG(INFO, "Enabled GNUTLS debug at level %d", gnutls_debug);
8 3e143f047f78 Backup for the week-end Sebastien Decugis <sdecugis@nict.go.jp> parents: 3 diff changeset	88 }
899 40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	89
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	90 /* set messages logging */
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	91 if (fd_msg_log_enabled) {
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	92 if (fd_msg_log_enabled & (1 << FD_MSG_LOG_DROPPED)) {
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	93 CHECK_FCT( fd_msg_log_config(FD_MSG_LOG_DROPPED, FD_MSG_LOGTO_DEBUGONLY, NULL) );
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	94 }
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	95 if (fd_msg_log_enabled & (1 << FD_MSG_LOG_RECEIVED)) {
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	96 CHECK_FCT( fd_msg_log_config(FD_MSG_LOG_RECEIVED, FD_MSG_LOGTO_DEBUGONLY, NULL) );
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	97 }
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	98 if (fd_msg_log_enabled & (1 << FD_MSG_LOG_SENT)) {
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	99 CHECK_FCT( fd_msg_log_config(FD_MSG_LOG_SENT, FD_MSG_LOGTO_DEBUGONLY, NULL) );
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	100 }
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	101 if (fd_msg_log_enabled & (1 << FD_MSG_LOG_NODELIVER)) {
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	102 CHECK_FCT( fd_msg_log_config(FD_MSG_LOG_NODELIVER, FD_MSG_LOGTO_DEBUGONLY, NULL) );
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	103 }
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	104 if (fd_msg_log_enabled & (1 << FD_MSG_LOG_TIMING)) {
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	105 CHECK_FCT( fd_msg_log_config(FD_MSG_LOG_TIMING, FD_MSG_LOGTO_DEBUGONLY, NULL) );
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	106 }
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	107 }
8 3e143f047f78 Backup for the week-end Sebastien Decugis <sdecugis@nict.go.jp> parents: 3 diff changeset	108
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	109 /* Allow SIGINT and SIGTERM from this point to terminate the application */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	110 CHECK_POSIX( pthread_create(&signals_thr, NULL, catch_signals, NULL) );
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	111
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	112 /* Parse the configuration file */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	113 CHECK_FCT( fd_core_parseconf(conffile) );
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	114
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	115 /* Start the servers */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	116 CHECK_FCT( fd_core_start() );
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	117
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	118 TRACE_DEBUG(INFO, FD_PROJECT_BINARY " daemon initialized.");
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	119
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	120 /* Now, just wait for termination */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	121 CHECK_FCT( fd_core_wait_shutdown_complete() );
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	122
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	123 /* Just in case it was not the result of a signal, we cancel signals_thr */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	124 fd_thr_term(&signals_thr);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	125
8 3e143f047f78 Backup for the week-end Sebastien Decugis <sdecugis@nict.go.jp> parents: 3 diff changeset	126 return 0;
14 14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	127 }
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	128
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	129
14 14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	130 /* Display package version */
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	131 static void main_version_core(void)
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	132 {
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	133 printf("%s, version %d.%d.%d"
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	134 #ifdef HG_VERSION
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	135 " (r%s"
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	136 # ifdef PACKAGE_HG_REVISION
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	137 "/%s"
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	138 # endif /* PACKAGE_HG_VERSION */
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	139 ")"
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	140 #endif /* HG_VERSION */
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	141 " (libfdcore: %s)\n",
14 14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	142 FD_PROJECT_NAME, FD_PROJECT_VERSION_MAJOR, FD_PROJECT_VERSION_MINOR, FD_PROJECT_VERSION_REV
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	143 #ifdef HG_VERSION
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	144 , HG_VERSION
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	145 # ifdef PACKAGE_HG_REVISION
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	146 , PACKAGE_HG_REVISION
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	147 # endif /* PACKAGE_HG_VERSION */
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	148 #endif /* HG_VERSION */
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	149 , fd_core_version());
14 14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	150 }
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	151
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	152 /* Display package version and general info */
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	153 static void main_version(void)
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	154 {
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	155 main_version_core();
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	156 printf( "%s\n", FD_PROJECT_COPYRIGHT);
335 603791d2dcc4 Updated website information Sebastien Decugis <sdecugis@nict.go.jp> parents: 304 diff changeset	157 printf( "\nSee " FD_PROJECT_NAME " homepage at http://www.freediameter.net/\n"
14 14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	158 " for information, updates and bug reports on this software.\n");
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	159 }
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	160
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	161 /* Print command-line options */
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	162 static void main_help( void )
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	163 {
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	164 main_version_core();
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	165 printf( " This daemon is an implementation of the Diameter protocol\n"
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	166 " used for Authentication, Authorization, and Accounting (AAA).\n");
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	167 printf("\nUsage: " FD_PROJECT_BINARY " [OPTIONS]...\n");
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	168 printf( " -h, --help Print help and exit\n"
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	169 " -V, --version Print version and exit\n"
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	170 " -c, --config=filename Read configuration from this file instead of the \n"
899 40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	171 " default location (" DEFAULT_CONF_PATH "/" FD_DEFAULT_CONF_FILENAME ").\n"
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	172 " -M, --enable_msg_log=( DROPPED \| RECEIVED \| SENT \| NODELIVER \| TIMING )\n"
900 a7e0a7ab769c Fix typo Sebastien Decugis <sdecugis@freediameter.net> parents: 899 diff changeset	173 " Enable logging of these messages in the output.\n");
14 14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	174 printf( "\nDebug:\n"
14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	175 " These options are mostly useful for developers\n"
16 013ce9851131 Started including TLS code Sebastien Decugis <sdecugis@nict.go.jp> parents: 14 diff changeset	176 " -l, --dbglocale Set the locale for error messages\n"
14 14cf6daf716d Some progress on peers module Sebastien Decugis <sdecugis@nict.go.jp> parents: 13 diff changeset	177 " -d, --debug Increase verbosity of debug messages\n"
502 a9a938287b49 Updated help message Sebastien Decugis <sdecugis@nict.go.jp> parents: 501 diff changeset	178 " -q, --quiet Decrease verbosity then remove debug messages\n"
a9a938287b49 Updated help message Sebastien Decugis <sdecugis@nict.go.jp> parents: 501 diff changeset	179 " --dbg_gnutls <int> Enable GNU TLS debug at level <int>\n");
8 3e143f047f78 Backup for the week-end Sebastien Decugis <sdecugis@nict.go.jp> parents: 3 diff changeset	180 }
3e143f047f78 Backup for the week-end Sebastien Decugis <sdecugis@nict.go.jp> parents: 3 diff changeset	181
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	182 /* Parse the command-line */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	183 static int main_cmdline(int argc, char *argv[])
8 3e143f047f78 Backup for the week-end Sebastien Decugis <sdecugis@nict.go.jp> parents: 3 diff changeset	184 {
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	185 int c;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	186 int option_index = 0;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	187 char * locale;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	188
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	189 struct option long_options[] = {
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	190 { "help", no_argument, NULL, 'h' },
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	191 { "version", no_argument, NULL, 'V' },
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	192 { "config", required_argument, NULL, 'c' },
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	193 { "debug", no_argument, NULL, 'd' },
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	194 { "quiet", no_argument, NULL, 'q' },
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	195 { "dbglocale", optional_argument, NULL, 'l' },
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	196 { "dbg_func", required_argument, NULL, 'f' },
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	197 { "dbg_file", required_argument, NULL, 'F' },
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	198 { "dbg_gnutls", required_argument, NULL, 'g' },
899 40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	199 { "enable_msg_log", optional_argument, NULL, 'M' },
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	200 { NULL, 0, NULL, 0 }
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	201 };
8 3e143f047f78 Backup for the week-end Sebastien Decugis <sdecugis@nict.go.jp> parents: 3 diff changeset	202
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	203 /* Loop on arguments */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	204 while (1) {
899 40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	205 c = getopt_long (argc, argv, "hVc:dql:M:", long_options, &option_index);
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	206 if (c == -1)
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	207 break; /* Exit from the loop. */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	208
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	209 switch (c) {
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	210 case 'h': /* Print help and exit. */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	211 main_help();
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	212 exit(0);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	213
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	214 case 'V': /* Print version and exit. */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	215 main_version();
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	216 exit(0);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	217
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	218 case 'c': /* Read configuration from this file instead of the default location.. */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	219 if (optarg == NULL ) {
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	220 fprintf(stderr, "Missing argument with --config directive\n");
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	221 return EINVAL;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	222 }
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	223 conffile = optarg;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	224 break;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	225
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	226 case 'l': /* Change the locale. */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	227 locale = setlocale(LC_ALL, optarg?:"");
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	228 if (!locale) {
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	229 fprintf(stderr, "Unable to set locale (%s)\n", optarg);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	230 return EINVAL;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	231 }
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	232 break;
899 40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	233
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	234 case 'M': /* disable logging of these messages */
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	235 if (optarg) {
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	236 if (!strcmp(optarg, "DROPPED")) {
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	237 fd_msg_log_enabled \|= 1 << FD_MSG_LOG_DROPPED;
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	238 } else
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	239 if (!strcmp(optarg, "RECEIVED")) {
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	240 fd_msg_log_enabled \|= 1 << FD_MSG_LOG_RECEIVED;
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	241 } else
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	242 if (!strcmp(optarg, "SENT")) {
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	243 fd_msg_log_enabled \|= 1 << FD_MSG_LOG_SENT;
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	244 } else
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	245 if (!strcmp(optarg, "NODELIVER")) {
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	246 fd_msg_log_enabled \|= 1 << FD_MSG_LOG_NODELIVER;
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	247 } else
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	248 if (!strcmp(optarg, "TIMING")) {
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	249 fd_msg_log_enabled \|= 1 << FD_MSG_LOG_TIMING;
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	250 } else {
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	251 main_help();
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	252 exit(0);
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	253 }
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	254 } else {
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	255 fd_msg_log_enabled = -1; /* all logs enabled */
40d5e8002b12 Disable all logs by default, activate required logs by command-line switch. To be improved when file logging is supported Sebastien Decugis <sdecugis@freediameter.net> parents: 740 diff changeset	256 }
235 8773740401a5 Centralized signal handlers management in the library Sebastien Decugis <sdecugis@nict.go.jp> parents: 218 diff changeset	257
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	258 case 'd': /* Increase verbosity of debug messages. */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	259 fd_g_debug_lvl++;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	260 break;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	261
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	262 case 'f': /* Full debug for the function with this name. */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	263 #ifdef DEBUG
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	264 fd_debug_one_function = optarg;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	265 #else /* DEBUG */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	266 fprintf(stderr, "Error: must compile with DEBUG support to use --dbg_func feature!\n");
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	267 return EINVAL;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	268 #endif /* DEBUG */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	269 break;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	270
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	271 case 'F': /* Full debug for the file with this name. */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	272 #ifdef DEBUG
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	273 fd_debug_one_file = basename(optarg);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	274 #else /* DEBUG */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	275 fprintf(stderr, "Error: must compile with DEBUG support to use --dbg_file feature!\n");
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	276 return EINVAL;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	277 #endif /* DEBUG */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	278 break;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	279
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	280 case 'g': /* Set a debug level and function for GNU TLS calls. */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	281 gnutls_debug = (int)atoi(optarg);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	282 break;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	283
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	284 case 'q': /* Decrease verbosity then remove debug messages. */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	285 fd_g_debug_lvl--;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	286 break;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	287
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	288 case '?': /* Invalid option. */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	289 /* `getopt_long' already printed an error message. */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	290 fprintf(stderr, "getopt_long found an invalid character\n");
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	291 return EINVAL;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	292
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	293 default: /* bug: option not considered. */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	294 fprintf(stderr, "A command-line option is missing in parser: %c\n", c);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	295 ASSERT(0);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	296 return EINVAL;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	297 }
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	298 }
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	299
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	300 return 0;
8 3e143f047f78 Backup for the week-end Sebastien Decugis <sdecugis@nict.go.jp> parents: 3 diff changeset	301 }
628 e1c6f45f5fcd Improvements to usability, still work ongoing Sebastien Decugis <sdecugis@nict.go.jp> parents: 502 diff changeset	302
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	303 /* Handle some signals */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	304 static void * catch_signals(void * arg)
628 e1c6f45f5fcd Improvements to usability, still work ongoing Sebastien Decugis <sdecugis@nict.go.jp> parents: 502 diff changeset	305 {
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	306 sigset_t ss;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	307 fd_log_threadname ( "signals catcher" );
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	308
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	309 sigemptyset(&ss);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	310
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	311 /* Signals that terminate the daemon */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	312 sigaddset(&ss, SIGTERM);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	313 sigaddset(&ss, SIGINT);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	314
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	315 /* Signals that send an event */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	316 sigaddset(&ss, SIGUSR1);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	317 sigaddset(&ss, SIGUSR2);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	318
683 d59effdf5256 Improve management of the signals in freeDiameterd Sebastien Decugis <sdecugis@nict.go.jp> parents: 662 diff changeset	319 /* We unblock all other signals, so that their default handler is used (such as SIGTSTP) */
d59effdf5256 Improve management of the signals in freeDiameterd Sebastien Decugis <sdecugis@nict.go.jp> parents: 662 diff changeset	320 CHECK_SYS_DO( pthread_sigmask( SIG_SETMASK, &ss, NULL ), goto out );
d59effdf5256 Improve management of the signals in freeDiameterd Sebastien Decugis <sdecugis@nict.go.jp> parents: 662 diff changeset	321
658 f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	322 /* Now loop on the reception of the signal */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	323 while (1) {
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	324 int sig, *ps;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	325
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	326 /* Wait to receive the next signal */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	327 CHECK_POSIX_DO( sigwait(&ss, &sig), break );
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	328
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	329 TRACE_DEBUG(FULL, "Signal %d caught", sig);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	330
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	331 switch (sig) {
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	332 case SIGUSR1:
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	333 case SIGUSR2:
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	334 CHECK_MALLOC_DO( ps = malloc(sizeof(int)), goto out);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	335 *ps = sig;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	336 CHECK_FCT_DO( fd_event_send(fd_g_config->cnf_main_ev, FDEV_TRIGGER, sizeof(int), ps), goto out );
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	337 break;
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	338
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	339 case SIGINT:
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	340 case SIGTERM:
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	341 CHECK_FCT_DO( fd_core_shutdown(), goto out );
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	342
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	343 }
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	344 }
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	345 out:
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	346 /* Better way to handle this ? */
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	347 ASSERT(0);
f198d16fa7f4 Initial commit for 1.1.0: Sebastien Decugis <sdecugis@nict.go.jp> parents: 628 diff changeset	348 return NULL;
628 e1c6f45f5fcd Improvements to usability, still work ongoing Sebastien Decugis <sdecugis@nict.go.jp> parents: 502 diff changeset	349 }

Mercurial > hg > freeDiameter

annotate freeDiameterd/main.c @ 928:5053f1abcf5d