selftest: add tests for binary msDS-AdditionalDnsHostName

Like the short names added implicitly by Windows DC.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14406

Signed-off-by: Isaac Boukris <iboukris@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

diff --git a/selftest/knownfail.d/binary_addl_hostname b/selftest/knownfail.d/binary_addl_hostname
new file mode 100644 (file)
index 0000000..559db1d
--- /dev/null
+++ b/selftest/knownfail.d/binary_addl_hostname
@@ -0,0 +1,3 @@
+^samba4.blackbox.net_ads.dns alias1 check keytab
+^samba4.blackbox.net_ads.dns alias2 check keytab
+^samba4.blackbox.net_ads.addl short check keytab

diff --git a/testprogs/blackbox/test_net_ads.sh b/testprogs/blackbox/test_net_ads.sh
index 85257f445d806171700dca67e5d4da2570036f46..eef4a31a6a73a034c36a5632f5d3f16072fafdfc 100755 (executable)
--- a/testprogs/blackbox/test_net_ads.sh
+++ b/testprogs/blackbox/test_net_ads.sh
@@ -41,6 +41,11 @@ if [ -x "$BINDIR/ldbdel" ]; then
        ldbdel="$BINDIR/ldbdel"
 fi
 
+ldbmodify="ldbmodify"
+if [ -x "$BINDIR/ldbmodify" ]; then
+       ldbmodify="$BINDIR/ldbmodify"
+fi
+
 # Load test functions
 . `dirname $0`/subunit.sh
 
@@ -217,12 +222,29 @@ testit_grep "dns alias SPN" $dns_alias2 $VALGRIND $net_tool ads search -P samacc
 testit_grep "dns alias addl" $dns_alias1 $VALGRIND $net_tool ads search -P samaccountname=$netbios\$ msDS-AdditionalDnsHostName || failed=`expr $failed + 1`
 testit_grep "dns alias addl" $dns_alias2 $VALGRIND $net_tool ads search -P samaccountname=$netbios\$ msDS-AdditionalDnsHostName || failed=`expr $failed + 1`
 
+# Test binary msDS-AdditionalDnsHostName like ones added by Windows DC
+short_alias_file="$PREFIX_ABS/short_alias_file"
+printf 'short_alias\0$' > $short_alias_file
+cat > $PREFIX_ABS/tmpldbmodify <<EOF
+dn: CN=$HOSTNAME,$computers_dn
+changetype: modify
+add: msDS-AdditionalDnsHostName
+msDS-AdditionalDnsHostName:< file://$short_alias_file
+EOF
+
+testit "add binary msDS-AdditionalDnsHostName" $VALGRIND $ldbmodify -k yes -U$DC_USERNAME%$DC_PASSWORD -H ldap://$SERVER.$REALM $PREFIX_ABS/tmpldbmodify || failed=`expr $failed + 1`
+
+testit_grep "addl short alias" short_alias $ldbsearch --show-binary -U$DC_USERNAME%$DC_PASSWORD -H ldap://$SERVER.$REALM -s base -b "CN=$HOSTNAME,CN=Computers,$base_dn" msDS-AdditionalDnsHostName || failed=`expr $failed + 1`
+
+rm -f $PREFIX_ABS/tmpldbmodify $short_alias_file
+
 dedicated_keytab_file="$PREFIX_ABS/test_dns_aliases_dedicated_krb5.keytab"
 
 testit "dns alias create_keytab" $VALGRIND $net_tool ads keytab create --option="kerberosmethod=dedicatedkeytab" --option="dedicatedkeytabfile=$dedicated_keytab_file" || failed=`expr $failed + 1`
 
 testit_grep "dns alias1 check keytab" "host/${dns_alias1}@$REALM" $net_tool ads keytab list --option="kerberosmethod=dedicatedkeytab" --option="dedicatedkeytabfile=$dedicated_keytab_file" || failed=`expr $failed + 1`
 testit_grep "dns alias2 check keytab" "host/${dns_alias2}@$REALM" $net_tool ads keytab list --option="kerberosmethod=dedicatedkeytab" --option="dedicatedkeytabfile=$dedicated_keytab_file" || failed=`expr $failed + 1`
+testit_grep "addl short check keytab" "host/short_alias@$REALM" $net_tool ads keytab list --option="kerberosmethod=dedicatedkeytab" --option="dedicatedkeytabfile=$dedicated_keytab_file" || failed=`expr $failed + 1`
 
 rm -f $dedicated_keytab_file