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73eafaba14
This adds a new test directory specifically for CAMP attacks. This first test in this test directory follows multiple CNAME chains, restarting the max-recursion-queries counter, but should bail when the global maximum quota max-query-count is reached.
57 lines
1.3 KiB
Bash
57 lines
1.3 KiB
Bash
#!/bin/sh -e
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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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# shellcheck source=conf.sh
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. ../../conf.sh
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echo_i "ns2/setup.sh"
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cp template.db.in tld0.db
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echo "final.tld0. IN NS ns.final.tld0." >>tld0.db
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echo "ns.final.tld0. IN A 10.53.0.3" >>tld0.db
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DEPTH=5
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tld=1
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while [ $tld -le $DEPTH ]; do
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cat >>"named.conf" <<EOF
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zone "tld${tld}" {
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type primary;
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file "tld${tld}.db";
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};
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EOF
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cp template.db.in tld${tld}.db
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label=0
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while [ $label -le $DEPTH ]; do
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echo "label${label}.tld${tld}. IN NS ns.label${label}.tld${tld}." >>tld${tld}.db
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echo "ns.label${label}.tld${tld}. IN A 10.53.0.3" >>tld${tld}.db
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echo "" >>tld${tld}.db
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label=$((label + 1))
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done
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tld=$((tld + 1))
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done
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goto=1
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tld=1
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while [ $goto -le $DEPTH ]; do
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echo "goto${goto}.tld${tld}. IN NS ns.goto${goto}.tld${tld}." >>tld${tld}.db
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echo "ns.goto${goto}.tld${tld}. IN A 10.53.0.3" >>tld${tld}.db
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echo "" >>tld${tld}.db
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goto=$((goto + 1))
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done
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