mirror of git://git.sysmocom.de/ofono
170 lines
3.2 KiB
C
170 lines
3.2 KiB
C
/*
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*
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* oFono - Open Source Telephony
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*
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* Copyright (C) 2008-2010 Intel Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU 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 this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <stdarg.h>
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#include <syslog.h>
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#include "ofono.h"
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/**
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* ofono_info:
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* @format: format string
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* @Varargs: list of arguments
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*
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* Output general information
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*/
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void ofono_info(const char *format, ...)
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{
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va_list ap;
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va_start(ap, format);
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vsyslog(LOG_INFO, format, ap);
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va_end(ap);
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}
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/**
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* ofono_warn:
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* @format: format string
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* @Varargs: list of arguments
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*
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* Output warning messages
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*/
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void ofono_warn(const char *format, ...)
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{
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va_list ap;
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va_start(ap, format);
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vsyslog(LOG_WARNING, format, ap);
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va_end(ap);
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}
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/**
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* ofono_error:
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* @format: format string
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* @varargs: list of arguments
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*
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* Output error messages
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*/
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void ofono_error(const char *format, ...)
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{
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va_list ap;
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va_start(ap, format);
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vsyslog(LOG_ERR, format, ap);
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va_end(ap);
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}
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/**
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* ofono_debug:
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* @format: format string
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* @varargs: list of arguments
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*
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* Output debug message
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*
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* The actual output of the debug message is controlled via a command line
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* switch. If not enabled, these messages will be ignored.
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*/
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void ofono_debug(const char *format, ...)
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{
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va_list ap;
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va_start(ap, format);
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vsyslog(LOG_DEBUG, format, ap);
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va_end(ap);
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}
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extern struct ofono_debug_desc __start___debug[];
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extern struct ofono_debug_desc __stop___debug[];
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static gchar **enabled = NULL;
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static ofono_bool_t is_enabled(struct ofono_debug_desc *desc)
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{
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int i;
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if (enabled == NULL)
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return FALSE;
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for (i = 0; enabled[i] != NULL; i++) {
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if (desc->name != NULL && g_pattern_match_simple(enabled[i],
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desc->name) == TRUE)
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return TRUE;
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if (desc->file != NULL && g_pattern_match_simple(enabled[i],
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desc->file) == TRUE)
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return TRUE;
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}
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return FALSE;
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}
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int __ofono_log_init(const char *debug, ofono_bool_t detach)
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{
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int option = LOG_NDELAY | LOG_PID;
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struct ofono_debug_desc *desc;
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const char *name = NULL, *file = NULL;
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if (debug != NULL)
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enabled = g_strsplit_set(debug, ":, ", 0);
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for (desc = __start___debug; desc < __stop___debug; desc++) {
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if (file != NULL || name != NULL) {
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if (g_strcmp0(desc->file, file) == 0) {
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if (desc->name == NULL)
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desc->name = name;
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} else
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file = NULL;
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}
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if (is_enabled(desc) == TRUE)
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desc->flags |= OFONO_DEBUG_FLAG_PRINT;
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}
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if (detach == FALSE)
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option |= LOG_PERROR;
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openlog("ofonod", option, LOG_DAEMON);
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syslog(LOG_INFO, "oFono version %s", VERSION);
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return 0;
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}
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void __ofono_log_cleanup(void)
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{
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syslog(LOG_INFO, "Exit");
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closelog();
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g_strfreev(enabled);
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}
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