Adding upstream version 1:9.18.19.upstream/1%9.18.19

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 114 insertions, 0 deletions

diff --git a/bin/tests/system/ednscompliance/tests.sh b/bin/tests/system/ednscompliance/tests.sh
new file mode 100644
index 0000000..0c630f4
--- /dev/null
+++ b/bin/tests/system/ednscompliance/tests.sh
@@ -0,0 +1,114 @@
+#!/bin/sh
+
+# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+#
+# SPDX-License-Identifier: MPL-2.0
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0.  If a copy of the MPL was not distributed with this
+# file, you can obtain one at https://mozilla.org/MPL/2.0/.
+#
+# See the COPYRIGHT file distributed with this work for additional
+# information regarding copyright ownership.
+
+set -e
+
+. ../conf.sh
+
+DIGOPTS="+norec -p ${PORT}"
+
+status=0
+n=0
+zone=.
+
+n=$((n + 1))
+echo_i "check +edns=100 sets version 100 ($n)"
+ret=0 reason=
+$DIG $DIGOPTS  @10.53.0.1 +qr +edns=100 soa $zone > dig.out$n || ret=1
+grep "EDNS: version: 100," dig.out$n > /dev/null || { ret=1; reason="version"; }
+if [ $ret != 0 ]; then echo_i "failed $reason"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+ret=0 reason=
+echo_i "check +ednsopt=100 adds option 100 ($n)"
+$DIG $DIGOPTS  @10.53.0.1 +qr +ednsopt=100 soa $zone > dig.out$n || ret=1
+grep "; OPT=100" dig.out$n > /dev/null || { ret=1; reason="option"; }
+if [ $ret != 0 ]; then echo_i "failed $reason"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "check +ednsflags=0x80 sets flags to 0x0080 ($n)"
+ret=0 reason=
+$DIG $DIGOPTS  @10.53.0.1 +qr +ednsflags=0x80 soa $zone > dig.out$n || ret=1
+grep "MBZ: 0x0080," dig.out$n > /dev/null || { ret=1; reason="flags"; }
+if [ $ret != 0 ]; then echo_i "failed $reason"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "Unknown EDNS version ($n)"
+ret=0 reason=
+$DIG $DIGOPTS  @10.53.0.1 +edns=100 +noednsnegotiation soa $zone > dig.out$n || ret=1
+grep "status: BADVERS," dig.out$n > /dev/null || { ret=1; reason="status"; }
+grep "EDNS: version: 0," dig.out$n > /dev/null || { ret=1; reason="version"; }
+grep "IN.SOA." dig.out$n > /dev/null && { ret=1; reason="soa"; }
+if [ $ret != 0 ]; then echo_i "failed $reason"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "Unknown EDNS option ($n)"
+ret=0 reason=
+$DIG $DIGOPTS  @10.53.0.1 +ednsopt=100 soa $zone > dig.out$n || ret=1
+grep "status: NOERROR," dig.out$n > /dev/null || { ret=1; reason="status"; }
+grep "EDNS: version: 0," dig.out$n > /dev/null || { ret=1; reason="version"; }
+grep "; OPT=100" dig.out$n > /dev/null && { ret=1; reason="option"; }
+grep "IN.SOA." dig.out$n > /dev/null || { ret=1; reason="nosoa"; }
+if [ $ret != 0 ]; then echo_i "failed $reason"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "Unknown EDNS version + option ($n)"
+ret=0 reason=
+$DIG $DIGOPTS  @10.53.0.1 +edns=100 +noednsneg +ednsopt=100 soa $zone > dig.out$n || ret=1
+grep "status: BADVERS," dig.out$n > /dev/null || { ret=1; reason="status"; }
+grep "EDNS: version: 0," dig.out$n > /dev/null || { ret=1; reason="version"; }
+grep "; OPT=100" dig.out$n > /dev/null && { ret=1; reason="option"; }
+grep "IN.SOA." dig.out$n > /dev/null &&  { ret=1; reason="soa"; }
+if [ $ret != 0 ]; then echo_i "failed: $reason"; fi
+status=$((status + ret))
+n=$((n + 1))
+
+echo_i "Unknown EDNS flag ($n)"
+ret=0 reason=
+$DIG $DIGOPTS  @10.53.0.1 +ednsflags=0x80 soa $zone > dig.out$n || ret=1
+grep "status: NOERROR," dig.out$n > /dev/null || { ret=1; reason="status"; }
+grep "EDNS: version: 0," dig.out$n > /dev/null || { ret=1; reason="version"; }
+grep "EDNS:.*MBZ" dig.out$n > /dev/null > /dev/null && { ret=1; reason="mbz"; }
+grep ".IN.SOA." dig.out$n > /dev/null || { ret=1; reason="nosoa"; }
+if [ $ret != 0 ]; then echo_i "failed $reason"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "Unknown EDNS version + flag ($n)"
+ret=0 reason=
+$DIG $DIGOPTS  @10.53.0.1 +edns=100 +noednsneg +ednsflags=0x80 soa $zone > dig.out$n || ret=1
+grep "status: BADVERS," dig.out$n > /dev/null || { ret=1; reason="status"; }
+grep "EDNS: version: 0," dig.out$n > /dev/null || { ret=1; reason="version"; }
+grep "EDNS:.*MBZ" dig.out$n > /dev/null > /dev/null && { ret=1; reason="mbz"; }
+grep "IN.SOA." dig.out$n > /dev/null && { ret=1; reason="soa"; }
+if [ $ret != 0 ]; then echo_i "failed $reason"; fi
+status=$((status + ret))
+n=$((n + 1))
+
+echo_i "DiG's EDNS negotiation ($n)"
+ret=0 reason=
+$DIG $DIGOPTS  @10.53.0.1 +edns=100 soa $zone > dig.out$n || ret=1
+grep "status: NOERROR," dig.out$n > /dev/null || { ret=1; reason="status"; }
+grep "EDNS: version: 0," dig.out$n > /dev/null || { ret=1; reason="version"; }
+grep "IN.SOA." dig.out$n > /dev/null || { ret=1; reason="soa"; }
+if [ $ret != 0 ]; then echo_i "failed $reason"; fi
+status=$((status + ret))
+n=$((n + 1))
+
+echo_i "exit status: $status"
+[ $status -eq 0 ] || exit 1