From b680ceebf85b2403758a0f9e931f1211e9b80e8d Mon Sep 17 00:00:00 2001
From: Ralph Boehme <slow@samba.org>
Date: Wed, 5 Apr 2017 13:27:51 +0200
Subject: selftest: tests idmap mapping with idmap_rid
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This adds two blackbox tests that run wbinfo --sids-to-unix-ids:

o a non-existing SID from the primary domain should return a mapping

o a SID with a bogus (and therefor unknown) domain must not return a mapping

Bug: https://bugzilla.samba.org/show_bug.cgi?id=11961

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Fri Apr  7 00:05:02 CEST 2017 on sn-devel-144
---
 nsswitch/tests/test_idmap_rid.sh | 66 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100755 nsswitch/tests/test_idmap_rid.sh

(limited to 'nsswitch')

diff --git a/nsswitch/tests/test_idmap_rid.sh b/nsswitch/tests/test_idmap_rid.sh
new file mode 100755
index 00000000000..7fb59852cf5
--- /dev/null
+++ b/nsswitch/tests/test_idmap_rid.sh
@@ -0,0 +1,66 @@
+#!/bin/sh
+#
+# Test id mapping with various SIDs and idmap_rid
+#
+
+if [ $# -lt 1 ]; then
+	echo Usage: $0 DOMAIN RANGE_START
+	exit 1
+fi
+
+DOMAIN="$1"
+RANGE_START="$2"
+
+wbinfo="$VALGRIND $BINDIR/wbinfo"
+failed=0
+
+. `dirname $0`/../../testprogs/blackbox/subunit.sh
+
+DOMAIN_SID=$($wbinfo -n "@$DOMAIN" | cut -f 1 -d " ")
+if [ $? -ne 0 ] ; then
+    echo "Could not find domain SID" | subunit_fail_test "test_idmap_rid"
+    exit 1
+fi
+
+# Find an unused uid and SID
+RID=66666
+MAX_RID=77777
+while true ; do
+    id $RID
+    if [ $? -ne 0 ] ; then
+	SID="$DOMAIN_SID-$RID"
+	$wbinfo -s $SID
+	if [ $? -ne 0 ] ; then
+	    break
+	fi
+    fi
+    RID=$(expr $RID + 1)
+    if [ $RID -eq $MAX_RID ] ; then
+	echo "Could not find free SID" | subunit_fail_test "test_idmap_rid"
+	exit 1
+    fi
+done
+
+#
+# Test 1: Using non-existing SID to check backend returns a mapping
+#
+
+EXPECTED_ID=$(expr $RID + $RANGE_START)
+out="$($wbinfo --sids-to-unix-ids=$SID)"
+echo "wbinfo returned: \"$out\", expecting \"$SID -> uid/gid $EXPECTED_ID\""
+test "$out" = "$SID -> uid/gid $EXPECTED_ID"
+ret=$?
+testit "Unknown RID from primary domain returns a mapping" test $ret -eq 0 || failed=$(expr $failed + 1)
+
+#
+# Test 2: Using bogus SID with bad domain part to check idmap backend does not generate a mapping
+#
+
+SID=S-1-5-21-1111-2222-3333-666
+out="$($wbinfo --sids-to-unix-ids=$SID)"
+echo "wbinfo returned: \"$out\", expecting \"$SID -> unmapped\""
+test "$out" = "$SID -> unmapped"
+ret=$?
+testit "Bogus SID returns unmapped" test $ret -eq 0 || failed=$(expr $failed + 1)
+
+exit $failed
-- 
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