Add a little shell script to export the appropriate variables necessary for

running valgrind and then run it on either tshark or (if the user is very
patient) Wireshark.

svn path=/trunk/; revision=39627

tools/Makefile.am

@@ -89,24 +89,24 @@ EXTRA_DIST = \
 	$(PIDL_FILES)					\
 	asn2wrs.py					\
 	checkhf.pl					\
-	colorfilters2js.pl			\
-	compare-abis.sh				\
+	colorfilters2js.pl				\
+	compare-abis.sh					\
 	checkAPIs.pl					\
 	dfilter-test.py 				\
-	extract_asn1_from_spec.pl		\
-	fixhf.pl						\
-	ftsanity.py						\
+	extract_asn1_from_spec.pl			\
+	fixhf.pl					\
+	ftsanity.py					\
 	fuzz-test.sh					\
 	html2text.py					\
-	idl2wrs.sh						\
+	idl2wrs.sh					\
 	idl2wrs.sh.in					\
-	indexcap.py						\
-	lex.py							\
-	list_protos_in_cap.sh			\
+	indexcap.py					\
+	lex.py						\
+	list_protos_in_cap.sh				\
 	Makefile.nmake					\
 	make-dissector-reg				\
-	make-dissector-reg.py			\
-	make-manuf						\
+	make-dissector-reg.py				\
+	make-manuf					\
 	make-sminmpec.pl 				\
 	make-services.pl 				\
 	make-tapreg-dotc				\
@@ -124,6 +124,7 @@ EXTRA_DIST = \
 	setuid-root.pl.in				\
 	test-fuzzed-cap.sh				\
 	textify.sh 					\
+	valgrind-wireshark.sh				\
 	win32-setup.sh					\
 	win64-setup.sh					\
 	win-setup.sh					\

tools/valgrind-wireshark.sh

@@ -0,0 +1,39 @@
+#!/bin/bash
+#
+# $Id$
+#
+# A small script to export some variables and run tshark or wireshark in
+# valgrind on a given capture file.
+
+# Directory containing tshark or wireshark.  Default current directory.
+BIN_DIR=.
+
+# Use tshark by default
+COMMAND=tshark
+COMMAND_ARGS="-nVxr"
+
+while getopts ":b:lw" OPTCHAR ; do
+    case $OPTCHAR in
+        b) BIN_DIR=$OPTARG ;;
+        l) LEAK_CHECK="--leak-check=full" ;;
+	w) COMMAND=wireshark
+	   COMMAND_ARGS="-nr" ;;
+    esac
+done
+shift $(($OPTIND - 1))
+
+if [ $# -ne 1 ]
+then
+	printf "Usage: $0 [-b bin_dir] [-l] [-w] /path/to/file.pcap\n"
+	exit 1
+fi
+
+if [ "$BIN_DIR" = "." ]; then
+    export WIRESHARK_RUN_FROM_BUILD_DIRECTORY=
+fi
+
+export WIRESHARK_DEBUG_EP_NO_CHUNKS=
+export WIRESHARK_DEBUG_SE_NO_CHUNKS=
+export G_SLICE=always-malloc # or debug-blocks
+
+libtool --mode=execute valgrind $LEAK_CHECK $BIN_DIR/$COMMAND $COMMAND_ARGS $1 > /dev/null