b8b9b4ac2c
All changes in this commit were automated using the command:
shfmt -w -i 2 -ci -bn . $(find . -name "*.sh.in")
By default, only *.sh and files without extension are checked, so
*.sh.in files have to be added additionally. (See mvdan/sh#944)
(manually replayed commit 4cb8b13987)
190 lines
4.3 KiB
Bash
190 lines
4.3 KiB
Bash
#!/bin/sh
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# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
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#
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# SPDX-License-Identifier: MPL-2.0
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, you can obtain one at https://mozilla.org/MPL/2.0/.
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#
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# See the COPYRIGHT file distributed with this work for additional
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# information regarding copyright ownership.
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set -e
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. ../conf.sh
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DIGOPTS="+norec -p ${PORT}"
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status=0
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n=0
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zone=.
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n=$((n + 1))
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echo_i "check +edns=100 sets version 100 ($n)"
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ret=0 reason=
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$DIG $DIGOPTS @10.53.0.1 +qr +edns=100 soa $zone >dig.out$n || ret=1
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grep "EDNS: version: 100," dig.out$n >/dev/null || {
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ret=1
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reason="version"
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}
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if [ $ret != 0 ]; then echo_i "failed $reason"; fi
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status=$((status + ret))
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n=$((n + 1))
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ret=0 reason=
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echo_i "check +ednsopt=100 adds option 100 ($n)"
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$DIG $DIGOPTS @10.53.0.1 +qr +ednsopt=100 soa $zone >dig.out$n || ret=1
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grep "; OPT=100" dig.out$n >/dev/null || {
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ret=1
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reason="option"
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}
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if [ $ret != 0 ]; then echo_i "failed $reason"; fi
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status=$((status + ret))
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n=$((n + 1))
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echo_i "check +ednsflags=0x80 sets flags to 0x0080 ($n)"
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ret=0 reason=
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$DIG $DIGOPTS @10.53.0.1 +qr +ednsflags=0x80 soa $zone >dig.out$n || ret=1
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grep "MBZ: 0x0080," dig.out$n >/dev/null || {
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ret=1
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reason="flags"
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}
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if [ $ret != 0 ]; then echo_i "failed $reason"; fi
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status=$((status + ret))
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n=$((n + 1))
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echo_i "Unknown EDNS version ($n)"
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ret=0 reason=
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$DIG $DIGOPTS @10.53.0.1 +edns=100 +noednsnegotiation soa $zone >dig.out$n || ret=1
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grep "status: BADVERS," dig.out$n >/dev/null || {
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ret=1
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reason="status"
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}
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grep "EDNS: version: 0," dig.out$n >/dev/null || {
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ret=1
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reason="version"
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}
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grep "IN.SOA." dig.out$n >/dev/null && {
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ret=1
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reason="soa"
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}
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if [ $ret != 0 ]; then echo_i "failed $reason"; fi
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status=$((status + ret))
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n=$((n + 1))
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echo_i "Unknown EDNS option ($n)"
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ret=0 reason=
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$DIG $DIGOPTS @10.53.0.1 +ednsopt=100 soa $zone >dig.out$n || ret=1
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grep "status: NOERROR," dig.out$n >/dev/null || {
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ret=1
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reason="status"
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}
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grep "EDNS: version: 0," dig.out$n >/dev/null || {
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ret=1
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reason="version"
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}
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grep "; OPT=100" dig.out$n >/dev/null && {
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ret=1
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reason="option"
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}
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grep "IN.SOA." dig.out$n >/dev/null || {
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ret=1
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reason="nosoa"
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}
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if [ $ret != 0 ]; then echo_i "failed $reason"; fi
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status=$((status + ret))
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n=$((n + 1))
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echo_i "Unknown EDNS version + option ($n)"
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ret=0 reason=
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$DIG $DIGOPTS @10.53.0.1 +edns=100 +noednsneg +ednsopt=100 soa $zone >dig.out$n || ret=1
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grep "status: BADVERS," dig.out$n >/dev/null || {
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ret=1
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reason="status"
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}
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grep "EDNS: version: 0," dig.out$n >/dev/null || {
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ret=1
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reason="version"
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}
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grep "; OPT=100" dig.out$n >/dev/null && {
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ret=1
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reason="option"
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}
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grep "IN.SOA." dig.out$n >/dev/null && {
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ret=1
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reason="soa"
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}
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if [ $ret != 0 ]; then echo_i "failed: $reason"; fi
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status=$((status + ret))
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n=$((n + 1))
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echo_i "Unknown EDNS flag ($n)"
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ret=0 reason=
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$DIG $DIGOPTS @10.53.0.1 +ednsflags=0x80 soa $zone >dig.out$n || ret=1
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grep "status: NOERROR," dig.out$n >/dev/null || {
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ret=1
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reason="status"
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}
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grep "EDNS: version: 0," dig.out$n >/dev/null || {
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ret=1
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reason="version"
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}
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grep "EDNS:.*MBZ" dig.out$n >/dev/null >/dev/null && {
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ret=1
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reason="mbz"
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}
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grep ".IN.SOA." dig.out$n >/dev/null || {
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ret=1
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reason="nosoa"
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}
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if [ $ret != 0 ]; then echo_i "failed $reason"; fi
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status=$((status + ret))
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n=$((n + 1))
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echo_i "Unknown EDNS version + flag ($n)"
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ret=0 reason=
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$DIG $DIGOPTS @10.53.0.1 +edns=100 +noednsneg +ednsflags=0x80 soa $zone >dig.out$n || ret=1
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grep "status: BADVERS," dig.out$n >/dev/null || {
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ret=1
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reason="status"
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}
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grep "EDNS: version: 0," dig.out$n >/dev/null || {
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ret=1
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reason="version"
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}
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grep "EDNS:.*MBZ" dig.out$n >/dev/null >/dev/null && {
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ret=1
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reason="mbz"
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}
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grep "IN.SOA." dig.out$n >/dev/null && {
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ret=1
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reason="soa"
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}
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if [ $ret != 0 ]; then echo_i "failed $reason"; fi
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status=$((status + ret))
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n=$((n + 1))
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echo_i "DiG's EDNS negotiation ($n)"
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ret=0 reason=
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$DIG $DIGOPTS @10.53.0.1 +edns=100 soa $zone >dig.out$n || ret=1
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grep "status: NOERROR," dig.out$n >/dev/null || {
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ret=1
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reason="status"
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}
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grep "EDNS: version: 0," dig.out$n >/dev/null || {
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ret=1
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reason="version"
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}
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grep "IN.SOA." dig.out$n >/dev/null || {
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ret=1
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reason="soa"
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}
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if [ $ret != 0 ]; then echo_i "failed $reason"; fi
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status=$((status + ret))
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n=$((n + 1))
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echo_i "exit status: $status"
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[ $status -eq 0 ] || exit 1
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