v0.7

  - Added: http proxy tunnels between afserver and afclient
  - Fixed: sigint interception with threads enabled (in http proxy mode)
  - Fixed: FATAL ERROR in afclient in some situations after close of afserver
           when http proxy mode is enabled
  - Added: afclients can connect directly to afserver with enabled proxy mode
  - Fixed: timeout routine in http proxy tunnels
  - Added: 'rshow' command in ra mode displays 'tunneltype'
  - Fixed: printing IP of clients when http proxy mode is enabled
  - Added: 'tunneltype' per client in ra mode after 'cshow' command
  - Fixed: closing connection when http proxy mode is enabled
  - Fixed: threads initialization
  - Fixed: afserver closing after sigint
  - Fixed: afclient threads initialization
  - Added: 'version' option to display program version number
  - Modified: establishing afclient<->afserver connection
  - Added: 'keep-alive' option
  - Fixed: using 'proxyport' without 'proxyname'
  - Added: auto-reconnect feature to afclient
  - Added: 'ar-tries' and 'ar-delay' options
  - Modified: http proxy logging
  - Fixed: closing connection with afclient after receiving id
  - Fixed: thread closing due to wrong initialization sequence
  - Fixed: small bug in initialization process
  - Heavily Modified: logging routines
  - Added: audit option
  - Modified: default dateformat is now ISO 8601
  - Modified: printing usage
  - Fixed: bug in threads' initialization in afclient
  - Added: 'timeout' and 'dateformat' options in ra mode
  - Modified: empty dateformat disables printing '[] '
  - Added: 'audit' and 'dnslookups' options in ra mode
  - Fixed: afserver freeze bug
  - Added: 'kuser' and 'kclient' options in ra mode
  - Fixed: bug in starting afclient in ra mode
  - Added: audit log printed also after kicking the client

1 files changed, 78 insertions, 0 deletions

diff --git a/src/logging.h b/src/logging.h
new file mode 100644
index 0000000..ec9d110
--- /dev/null
+++ b/src/logging.h
@@ -0,0 +1,78 @@
+/*
+ * active port forwarder - software for secure forwarding
+ * Copyright (C) 2003,2004,2005 jeremian <jeremian [at] poczta.fm>
+ *
+ * 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
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ */
+
+#include <stdio.h>
+#include <time.h>
+
+#ifndef _JS_LOGGING_H
+#define _JS_LOGGING_H
+
+/* some constants for logging functions */
+   /* type of the message */
+
+#define LOG_T_ALL     (LOG_T_USER | LOG_T_CLIENT | LOG_T_INIT | LOG_T_MANAGE | LOG_T_MAIN)
+#define LOG_T_USER    1
+#define LOG_T_CLIENT  2
+#define LOG_T_INIT    4
+#define LOG_T_MANAGE  8
+#define LOG_T_MAIN    16
+
+   /* importance of the message */
+
+#define LOG_I_ALL     (LOG_I_CRIT | LOG_I_DEBUG | LOG_I_DDEBUG | LOG_I_INFO | LOG_I_NOTICE | LOG_I_WARNING | LOG_I_ERR)
+#define LOG_I_CRIT    1
+#define LOG_I_DEBUG   2
+#define LOG_I_DDEBUG  4
+#define LOG_I_INFO    8
+#define LOG_I_NOTICE  16
+#define LOG_I_WARNING 32
+#define LOG_I_ERR     64
+
+   /* type of the logging target */
+
+#define LOG_L_FILE    1
+#define LOG_L_SOCK    2
+
+/* a structure that keeps information about logging target */
+typedef struct llnode {
+  char* cmdline;
+  char msgtype;
+  char importance;
+  FILE* logfd;
+  struct llnode* next;
+} llnodeT;
+
+  /* set dateformat */
+void setdateformat(char* dateformat);
+  /* get dateformat */
+char* getdateformat();
+  /* get llnodeT head */
+llnodeT* getloglisthead();
+  /* add logging target */
+void addlogtarget(char* cmdline);
+  /* initialize logging routine */
+void initializelogging(char verlev, char* dateformat);
+  /* log to a file or|and screen */
+void aflog(char type, char importance, const char* format, ...); 
+  /* get text representation of the date */
+char* localdate(time_t* sec);
+
+#endif
+