X-Git-Url: https://git.syn-net.org/?p=debian%2Fuanytun.git;a=blobdiff_plain;f=src%2Flog_targets.h;h=a0a774bfe5299c334df31e0e3d724623eae94b8a;hp=0ea8e83c12f356362ebf89cd8f8b2ba6d6f7cf6f;hb=49edb2f365c78df40996baf53a984d8674978223;hpb=b81b2c1954fe3e3317e6fa260c5ffdc9eeee966c

diff --git a/src/log_targets.h b/src/log_targets.h
index 0ea8e83..a0a774b 100644
--- a/src/log_targets.h
+++ b/src/log_targets.h
@@ -10,18 +10,19 @@
  *  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
@@ -30,8 +31,45 @@
  *
  *  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,
@@ -54,7 +92,7 @@ int log_target_syslog_init(log_target_t* self, const char* conf)
 {
   if(!self || (conf && conf[0] == 0))
     return -1;
-  
+
   self->param_ = malloc(sizeof(log_target_syslog_param_t));
   if(!self->param_)
     return -2;
@@ -70,7 +108,7 @@ int log_target_syslog_init(log_target_t* self, const char* conf)
       if(!len) {
         free(self->param_);
         return -1;
-      }  
+      }
       logname = malloc(len+1);
       if(logname) {
         strncpy(logname, conf, len);
@@ -91,13 +129,13 @@ int log_target_syslog_init(log_target_t* self, const char* conf)
     ((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;
@@ -132,7 +170,7 @@ void log_target_syslog_log(log_target_t* self, log_prio_t prio, const char* msg)
   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)
@@ -184,7 +222,7 @@ int log_target_file_init(log_target_t* self, const char* conf)
 {
   if(!self || (conf && conf[0] == 0))
     return -1;
-  
+
   self->param_ = malloc(sizeof(log_target_file_param_t));
   if(!self->param_)
     return -2;
@@ -199,7 +237,7 @@ int log_target_file_init(log_target_t* self, const char* conf)
       if(!len) {
         free(self->param_);
         return -1;
-      }  
+      }
       logfilename = malloc(len+1);
       if(logfilename) {
         strncpy(logfilename, conf, len);
@@ -235,7 +273,7 @@ void log_target_file_log(log_target_t* self, log_prio_t prio, const char* msg)
   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_);
 }
 
@@ -284,7 +322,7 @@ log_target_t* log_target_file_new()
 
 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()
@@ -311,7 +349,7 @@ 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()
@@ -334,3 +372,5 @@ log_target_t* log_target_stderr_new()
 
   return tmp;
 }
+
+#endif