From: Karel Zak <kzak@redhat.com>
Date: Fri, 15 Jun 2007 13:55:10 +0000 (+0200)
Subject: tests: add support for suid programs
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1b5417aca1978450312303fa144d327ad1ca5aa7;p=util-linux

tests: add support for suid programs

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/tests/functions.sh b/tests/functions.sh
index 4a59ff32..11a1ae5d 100644
--- a/tests/functions.sh
+++ b/tests/functions.sh
@@ -58,6 +58,10 @@ function ts_init {
 		mkdir -p $TS_DIFFDIR
 	fi
 
+	declare -a TS_SUID_PROGS
+	declare -a TS_SUID_USER
+	declare -a TS_SUID_GROUP
+
 	TS_VERBOSE=$( ts_has_option "verbose" "$*")
 	TS_OUTPUT="$TS_OUTDIR/$TS_NAME"
 	TS_DIFF="$TS_DIFFDIR/$TS_NAME"
@@ -85,9 +89,28 @@ function ts_init {
 	printf "%15s: %-25s ..." "$TS_COMPONENT" "$TS_DESC"
 }
 
+function ts_init_suid {
+	PROG="$1"
+	ct=${#TS_SUID_PROGS[*]}
+
+	# Save info about original setting
+	TS_SUID_PROGS[$ct]=$PROG
+	TS_SUID_USER[$ct]=$(stat --printf="%U" $PROG)
+	TS_SUID_GROUP[$ct]=$(stat --printf="%G" $PROG)
+
+	chown root.root $PROG &> /dev/null
+	chmod u+s $PROG &> /dev/null
+}
+
 function ts_finalize {
 	local res=0
 
+	for idx in $(seq 0 $((${#TS_SUID_PROGS[*]} - 1))); do
+		PROG=${TS_SUID_PROGS[$idx]}
+		chmod a-s $PROG &> /dev/null
+		chown ${TS_SUID_USER[$idx]}.${TS_SUID_GROUP[$idx]} $PROG &> /dev/null
+	done
+
 	if [ -s $TS_EXPECTED ]; then
 		if [ -s $TS_OUTPUT ]; then
 			diff -u $TS_EXPECTED $TS_OUTPUT > $TS_DIFF