* tunnel endpoints. It has less protocol overhead than IPSec in Tunnel
* mode and allows tunneling of every ETHER TYPE protocol (e.g.
* ethernet, ip, arp ...). satp directly includes cryptography and
- * message authentication based on the methodes used by SRTP. It is
+ * message authentication based on the methods used by SRTP. It is
* intended to deliver a generic, scaleable and secure solution for
* tunneling and relaying of packets of any protocol.
- *
*
- * Copyright (C) 2007-2008 Christian Pointner <equinox@anytun.org>
+ *
+ * Copyright (C) 2007-2014 Christian Pointner <equinox@anytun.org>
*
* This file is part of uAnytun.
*
* uAnytun is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 3 as
- * published by the Free Software Foundation.
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * any later version.
*
* uAnytun is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
*
* You should have received a copy of the GNU General Public License
* along with uAnytun. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * In addition, as a special exception, the copyright holders give
+ * permission to link the code of portions of this program with the
+ * OpenSSL library under certain conditions as described in each
+ * individual source file, and distribute linked combinations
+ * including the two.
+ * You must obey the GNU General Public License in all respects
+ * for all of the code used other than OpenSSL. If you modify
+ * file(s) with this exception, you may extend this exception to your
+ * version of the file(s), but you are not obligated to do so. If you
+ * do not wish to do so, delete this exception statement from your
+ * version. If you delete this exception statement from all source
+ * files in the program, then also delete it here.
*/
+#ifndef UANYTUN_log_targets_h_INCLUDED
+#define UANYTUN_log_targets_h_INCLUDED
+
+#include <time.h>
+
+static char* get_time_formatted()
+{
+ char* time_string;
+ time_t t = time(NULL);
+ if(t < 0)
+ time_string = "<time read error>";
+ else {
+ time_string = ctime(&t);
+ if(!time_string)
+ time_string = "<time format error>";
+ else {
+ char* newline = strchr(time_string, '\n');
+ if(newline)
+ newline[0] = 0;
+ }
+ }
+ return time_string;
+}
+
enum syslog_facility_enum { USER = LOG_USER, MAIL = LOG_MAIL,
DAEMON = LOG_DAEMON, AUTH = LOG_AUTH,
SYSLOG = LOG_SYSLOG, LPR = LOG_LPR,
{
if(!self || (conf && conf[0] == 0))
return -1;
-
+
self->param_ = malloc(sizeof(log_target_syslog_param_t));
if(!self->param_)
return -2;
if(!len) {
free(self->param_);
return -1;
- }
+ }
logname = malloc(len+1);
if(logname) {
strncpy(logname, conf, len);
((log_target_syslog_param_t*)(self->param_))->facility_ = DAEMON;
return 0;
}
-
+
if(end[1] == 0 || end[1] == ',') {
free(logname);
free(self->param_);
return -1;
}
-
+
const char* start = end + 1;
end = strchr(start, ',');
int i;
if(!self || !self->param_ || !self->opened_)
return;
- syslog((prio + 2) | ((log_target_syslog_param_t*)(self->param_))->facility_, "%s", msg);
+ syslog((prio + 2) | ((log_target_syslog_param_t*)(self->param_))->facility_, "%s", msg);
}
void log_target_syslog_close(log_target_t* self)
{
if(!self || (conf && conf[0] == 0))
return -1;
-
+
self->param_ = malloc(sizeof(log_target_file_param_t));
if(!self->param_)
return -2;
if(!len) {
free(self->param_);
return -1;
- }
+ }
logfilename = malloc(len+1);
if(logfilename) {
strncpy(logfilename, conf, len);
if(!self || !self->param_ || !self->opened_)
return;
- fprintf(((log_target_file_param_t*)(self->param_))->file_, "%s-%s\n", log_prio_to_string(prio), msg);
+ fprintf(((log_target_file_param_t*)(self->param_))->file_, "%s %s: %s\n", get_time_formatted(), log_prio_to_string(prio), msg);
fflush(((log_target_file_param_t*)(self->param_))->file_);
}
void log_target_stdout_log(log_target_t* self, log_prio_t prio, const char* msg)
{
- printf("%s-%s\n", log_prio_to_string(prio), msg);
+ printf("%s %s: %s\n", get_time_formatted(), log_prio_to_string(prio), msg);
}
log_target_t* log_target_stdout_new()
void log_target_stderr_log(log_target_t* self, log_prio_t prio, const char* msg)
{
- fprintf(stderr, "%s-%s\n", log_prio_to_string(prio), msg);
+ fprintf(stderr, "%s %s: %s\n", get_time_formatted(), log_prio_to_string(prio), msg);
}
log_target_t* log_target_stderr_new()
return tmp;
}
+
+#endif