Fix idle.time.1 - Properly handle truncated connections

Author: onotelli

main/configure

@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.71 for justniffer 0.6.8.
+# Generated by GNU Autoconf 2.71 for justniffer 0.6.9.
 #
 # Report bugs to <info@plecno.com>.
 #
@@ -623,8 +623,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='justniffer'
 PACKAGE_TARNAME='justniffer'
-PACKAGE_VERSION='0.6.8'
-PACKAGE_STRING='justniffer 0.6.8'
+PACKAGE_VERSION='0.6.9'
+PACKAGE_STRING='justniffer 0.6.9'
 PACKAGE_BUGREPORT='info@plecno.com'
 PACKAGE_URL=''
 
@@ -1400,7 +1400,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures justniffer 0.6.8 to adapt to many kinds of systems.
+\`configure' configures justniffer 0.6.9 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1471,7 +1471,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of justniffer 0.6.8:";;
+     short | recursive ) echo "Configuration of justniffer 0.6.9:";;
    esac
   cat <<\_ACEOF
 
@@ -1626,7 +1626,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-justniffer configure 0.6.8
+justniffer configure 0.6.9
 generated by GNU Autoconf 2.71
 
 Copyright (C) 2021 Free Software Foundation, Inc.
@@ -2065,7 +2065,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by justniffer $as_me 0.6.8, which was
+It was created by justniffer $as_me 0.6.9, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   $ $0$ac_configure_args_raw
@@ -3557,7 +3557,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='justniffer'
- VERSION='0.6.8'
+ VERSION='0.6.9'
 
 
 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h
@@ -20217,7 +20217,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by justniffer $as_me 0.6.8, which was
+This file was extended by justniffer $as_me 0.6.9, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -20285,7 +20285,7 @@ ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config='$ac_cs_config_escaped'
 ac_cs_version="\\
-justniffer config.status 0.6.8
+justniffer config.status 0.6.9
 configured by $0, generated by GNU Autoconf 2.71,
   with options \\"\$ac_cs_config\\"
 

main/configure.ac

@@ -10,7 +10,7 @@ dnl
 
 AC_PREREQ([2.71])
 AC_COPYRIGHT([2007-2025 (c) Plecno s.r.l]) # Use [] for strings with special chars like ()
-AC_INIT([justniffer],[0.6.8],[info@plecno.com])
+AC_INIT([justniffer],[0.6.9],[info@plecno.com])
 AC_DEFINE([JUSTNIFFER_VERSION], [PACKAGE_VERSION], [justniffer version])
 AC_DEFINE([JUSTNIFFER_YEAR], ["2025"], [justniffer year])
 #AC_CONFIG_MACRO_DIR([included])

main/debian/changelog

@@ -1,3 +1,8 @@
+justniffer (0.6.9.jammy) jammy; urgency=low
+  * Fix idle.time.1 - Properly handle truncated connections.
+
+ -- Oreste Notelli <oreste.notelli@gmail.com>  Mon, 11 Jun 2025 20:45:00 +0200
+
 justniffer (0.6.8.noble) noble; urgency=low
   * default concurrent streams to 16384, libnids updates for new gcc version
 

main/include/config.h

@@ -92,7 +92,7 @@
 #define PACKAGE_NAME "justniffer"
 
 /* Define to the full name and version of this package. */
-#define PACKAGE_STRING "justniffer 0.6.8"
+#define PACKAGE_STRING "justniffer 0.6.9"
 
 /* Define to the one symbol short name of this package. */
 #define PACKAGE_TARNAME "justniffer"
@@ -101,7 +101,7 @@
 #define PACKAGE_URL ""
 
 /* Define to the version of this package. */
-#define PACKAGE_VERSION "0.6.8"
+#define PACKAGE_VERSION "0.6.9"
 
 /* Define to 1 if all of the C90 standard headers exist (not just the ones
    required in a freestanding environment). This macro is provided for
@@ -112,7 +112,7 @@
 /* #undef TM_IN_SYS_TIME */
 
 /* Version number of package */
-#define VERSION "0.6.8"
+#define VERSION "0.6.9"
 
 /* Define to empty if `const' does not conform to ANSI C. */
 /* #undef const */

main/src/formatter.h

@@ -1112,11 +1112,12 @@ class idle_time_2 : public basic_handler
 	}
 	virtual void append(std::basic_ostream<char> &out, const timeval *t, connections_container *pconnections_container)
 	{
-		t2 = *t;
-		if (response)
+		if (t && response) {
+			t2 = *t;
 			out << to_double(t2 - t1);
-		else
+		} else {
 			out << _not_found;
+		}	
 	}
 	virtual void onResponse(tcp_stream *pstream, const timeval *t)
 	{
@@ -1148,7 +1149,7 @@ class idle_time_1 : public basic_handler
 		t1 = *t;
 		open = true;
 	}
-	virtual void append(std::basic_ostream<char> &out, const timeval *t, connections_container *pconnections_container)
+	virtual void append(std::basic_ostream<char> &out, const timeval *, connections_container *pconnections_container)
 	{
 		if (open && request)
 			out << to_double(t2 - t1);