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37f265f59a
This new check floods the server with DNS UPDATE messages for an 'inline-signing yes; sig-signing-signatures 1;' zone to see if it manages to process the updates correctly.
65 lines
1.7 KiB
Python
65 lines
1.7 KiB
Python
# 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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import random
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import threading
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import dns.update
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import pytest
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pytestmark = pytest.mark.extra_artifacts(
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[
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"K*",
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"*.out*",
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"*/*.out*",
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"ns*/K*",
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"ns*/dsset-*",
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"ns*/*.bk",
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"ns*/*.db",
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"ns*/*.jbk",
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"ns*/*.jnl",
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"ns*/*.nzd",
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"ns*/*.signed",
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"ns*/trusted.conf",
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"ns3/delayedkeys.conf",
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"ns3/removedkeys",
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]
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)
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def worker(server, count) -> None:
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zone = "incremental-updates"
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for i in range(count):
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try:
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sub = random.randrange(1000000)
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update_msg = dns.update.UpdateMessage(zone)
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update_msg.add(f"a-{sub}-{i}.{zone}.", 300, "A", "10.0.0.1")
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server.nsupdate(update_msg)
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except Exception: # pylint: disable=broad-exception-caught
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break
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def test_inline_incremental_updates(ns3):
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"""
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Flood the server with updates to check how 'receive secure serial'
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is coping with quick incremental updates.
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"""
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threads_n = 10
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updates_n = 10
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threads = [
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threading.Thread(target=worker, args=(ns3, updates_n), daemon=True)
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for _ in range(threads_n)
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]
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for thread in threads:
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thread.start()
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for thread in threads:
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thread.join()
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