This is an automated email from the ASF dual-hosted git repository.
dmeden pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/trafficserver.git
The following commit(s) were added to refs/heads/master by this push:
new cac9adf88 QUIC: Test basic scenarios around the
ts.quic.no_activity_timeout_in config. (#9543)
cac9adf88 is described below
commit cac9adf8820edb1ee80472b61e15a86c042772a3
Author: Damian Meden <[email protected]>
AuthorDate: Thu Mar 23 12:11:18 2023 +0000
QUIC: Test basic scenarios around the ts.quic.no_activity_timeout_in
config. (#9543)
---
iocore/net/QUICNetVConnection_quiche.cc | 5 +-
.../timeout/gold/quic_no_activity_timeout.gold | 3 +
.../timeout/quic_no_activity_timeout.test.py | 139 +++++++++++++++++++++
.../replay/quic_no_activity_timeout.replay.yaml | 91 ++++++++++++++
tests/gold_tests/timeout/ssl/cert.crt | 33 +++++
tests/gold_tests/timeout/ssl/private-key.key | 52 ++++++++
6 files changed, 321 insertions(+), 2 deletions(-)
diff --git a/iocore/net/QUICNetVConnection_quiche.cc
b/iocore/net/QUICNetVConnection_quiche.cc
index 278b3b27a..df0d614b3 100644
--- a/iocore/net/QUICNetVConnection_quiche.cc
+++ b/iocore/net/QUICNetVConnection_quiche.cc
@@ -149,7 +149,7 @@ QUICNetVConnection::state_handshake(int event, Event *data)
this->closed = 1;
break;
default:
- QUICConDebug("Unhandleed event: %d", event);
+ QUICConDebug("Unhandled event: %d", event);
break;
}
@@ -180,7 +180,7 @@ QUICNetVConnection::state_established(int event, Event
*data)
this->closed = 1;
break;
default:
- QUICConDebug("Unhandleed event: %d", event);
+ QUICConDebug("Unhandled event: %d", event);
break;
}
return EVENT_DONE;
@@ -593,6 +593,7 @@ QUICNetVConnection::_handle_interval()
this->_ctable->erase(this->_original_quic_connection_id, this);
if (quiche_conn_is_timed_out(this->_quiche_con)) {
+ QUICConDebug("QUIC Idle timeout detected");
this->thread->schedule_imm(this, VC_EVENT_INACTIVITY_TIMEOUT);
return;
}
diff --git a/tests/gold_tests/timeout/gold/quic_no_activity_timeout.gold
b/tests/gold_tests/timeout/gold/quic_no_activity_timeout.gold
new file mode 100644
index 000000000..c12362405
--- /dev/null
+++ b/tests/gold_tests/timeout/gold/quic_no_activity_timeout.gold
@@ -0,0 +1,3 @@
+``
+``Poll timed out waiting to read HTTP/3 content.
+``
diff --git a/tests/gold_tests/timeout/quic_no_activity_timeout.test.py
b/tests/gold_tests/timeout/quic_no_activity_timeout.test.py
new file mode 100644
index 000000000..32dadf076
--- /dev/null
+++ b/tests/gold_tests/timeout/quic_no_activity_timeout.test.py
@@ -0,0 +1,139 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+Test.Summary = 'Basic checks on QUIC max_idle_timeout set by
ts.quic.no_activity_timeout_in'
+
+
+Test.SkipUnless(
+ Condition.HasATSFeature('TS_HAS_QUICHE'),
+ Condition.HasCurlFeature('http3')
+)
+
+
+class Test_quic_no_activity_timeout:
+ """Configure a test for QUIC no_activity_timeout_in."""
+
+ replay_file = "replay/quic_no_activity_timeout.replay.yaml"
+ client_counter: int = 0
+ ts_counter: int = 0
+ server_counter: int = 0
+
+ def __init__(self, name: str, no_activity_timeout_in=1000, gold_file="",
replay_keys="", extra_recs=None):
+ """Initialize the test.
+
+ :param name: The name of the test.
+ :param no_activity_timeout_in: Configuration value for
ts.quic.no_activity_timeout_in
+ :param gold_file: Gold file to be checked.
+ :param replay_keys: Keys to be used by pv
+ :param extra_recs: Any additional records to be set, either a yaml
string or a dict.
+ """
+ self.name = name
+ self.no_activity_timeout_in = no_activity_timeout_in
+ self.gold_file = gold_file
+ self.replay_keys = replay_keys
+ self.extra_recs = extra_recs
+
+ def _configure_server(self, tr: 'TestRun'):
+ """Configure the server.
+
+ :param tr: The TestRun object to associate the server process with.
+ """
+ server = tr.AddVerifierServerProcess(
+ f"server_{Test_quic_no_activity_timeout.server_counter}",
+ self.replay_file)
+ Test_quic_no_activity_timeout.server_counter += 1
+ self._server = server
+
+ def _configure_traffic_server(self, tr: 'TestRun'):
+ """Configure Traffic Server.
+
+ :param tr: The TestRun object to associate the ts process with.
+ """
+ ts =
tr.MakeATSProcess(f"ts-{Test_quic_no_activity_timeout.ts_counter}",
enable_quic=True, enable_tls=True)
+
+ Test_quic_no_activity_timeout.ts_counter += 1
+ self._ts = ts
+ self._ts.addSSLfile("ssl/cert.crt")
+ self._ts.addSSLfile("ssl/private-key.key")
+ self._ts.Disk.records_config.update({
+ 'proxy.config.diags.debug.enabled': 1,
+ 'proxy.config.diags.debug.tags':
'ssl|net|v_quic|quic|http|socket|inactivity_cop',
+ 'proxy.config.quic.no_activity_timeout_in':
self.no_activity_timeout_in,
+ 'proxy.config.quic.qlog.file_base':
f'log/qlog_{Test_quic_no_activity_timeout.server_counter}',
+ })
+
+ if self.extra_recs:
+ self._ts.Disk.records_config.update(self.extra_recs)
+
+ self._ts.Disk.remap_config.AddLine(f'map /
http://127.0.0.1:{self._server.Variables.http_port}')
+ self._ts.Disk.ssl_multicert_config.AddLine(
+ f'dest_ip=* ssl_cert_name={self._ts.Variables.SSLDir}/cert.crt
ssl_key_name={self._ts.Variables.SSLDir}/private-key.key'
+ )
+
+ def run(self, check_for_max_idle_timeout=False):
+ """Run the test."""
+ tr = Test.AddTestRun(self.name)
+ self._configure_server(tr)
+ self._configure_traffic_server(tr)
+
+ tr.Processes.Default.StartBefore(self._server)
+ tr.Processes.Default.StartBefore(self._ts)
+
+ tr.AddVerifierClientProcess(
+ f'client-{Test_quic_no_activity_timeout.client_counter}',
+ self.replay_file,
+ http3_ports=[self._ts.Variables.ssl_port],
+ keys=self.replay_keys)
+ Test_quic_no_activity_timeout.client_counter += 1
+
+ if check_for_max_idle_timeout:
+ tr.Processes.Default.ReturnCode = 1 # timeout
+ self._ts.Disk.traffic_out.All = Testers.IncludesExpression(
+ "QUIC Idle timeout detected", "We should detect the timeout.")
+ else:
+ tr.Processes.Default.ReturnCode = 0
+
+ if self.gold_file:
+ tr.Processes.Default.Streams.all = self.gold_file
+
+# Tests start.
+
+
+test0 = Test_quic_no_activity_timeout(
+ "Test ts.quic.no_activity_timeout_in(quic max_idle_timeout), no delays",
+ no_activity_timeout_in=0, # no timeout `max_idle_timeout`
+ replay_keys="nodelays")
+test0.run()
+
+test1 = Test_quic_no_activity_timeout(
+ "Test ts.quic.no_activity_timeout_in(quic max_idle_timeout) with a 5s
delay",
+ no_activity_timeout_in=3000, # 3s `max_idle_timeout`
+ replay_keys="delay5s",
+ gold_file="gold/quic_no_activity_timeout.gold")
+test1.run(check_for_max_idle_timeout=True)
+
+##
+# The following tests is commented out as if we have a smaller
default_inactivity_timeout
+# happening before the configured max_idle_timeout in quiche we will end up
crashing.
+# The following should be uncommented once the bug is fixed.
+#
+
+# test2 = Test_quic_no_activity_timeout(
+# "Test quic ts.quic.no_activity_timeout_in(max_idle_timeout_,
default_inactivity_timeout should kick in first.",
+# replay_keys="delay5s",
+# no_activity_timeout_in=6800,
+# extra_recs={'proxy.config.net.default_inactivity_timeout': 1})
+# test2.run()
diff --git
a/tests/gold_tests/timeout/replay/quic_no_activity_timeout.replay.yaml
b/tests/gold_tests/timeout/replay/quic_no_activity_timeout.replay.yaml
new file mode 100644
index 000000000..1937e6e68
--- /dev/null
+++ b/tests/gold_tests/timeout/replay/quic_no_activity_timeout.replay.yaml
@@ -0,0 +1,91 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+meta:
+ version: "1.0"
+
+sessions:
+- protocol:
+ - name: http
+ version: 3
+ - name: tls
+ sni: test_sni
+ transactions:
+
+ - client-request:
+ version: "3"
+ headers:
+ fields:
+ - [ Content-Length, 0 ]
+ - [:method, GET]
+ - [:scheme, https]
+ - [:authority, example.com]
+ - [:path, /path/test1]
+ - [ uuid, nodelays ]
+ server-response:
+ status: 200
+ reason: "OK"
+ headers:
+ fields:
+ - [ Content-Length, 20 ]
+
+ proxy-response:
+ status: 200
+
+ - client-request:
+ delay: 5s
+ version: "3"
+ headers:
+ fields:
+ - [ Content-Length, 0 ]
+ - [:method, GET]
+ - [:scheme, https]
+ - [:authority, example.com]
+ - [:path, /path/test2]
+ - [ uuid, delay5s ]
+ server-response:
+ status: 200
+ reason: "OK"
+ headers:
+ fields:
+ - [ Content-Length, 20 ]
+
+ proxy-response:
+ status: 200
+
+ - client-request:
+ delay: 1500ms
+ version: "3"
+ headers:
+ fields:
+ - [ Content-Length, 0 ]
+ - [:method, GET]
+ - [:scheme, https]
+ - [:authority, example.com]
+ - [:path, /path/test3]
+ - [ uuid, delay1500ms ]
+ server-response:
+ status: 200
+ reason: "OK"
+ headers:
+ fields:
+ - [ Content-Length, 20 ]
+
+ proxy-response:
+ status: 200
+
+
+
diff --git a/tests/gold_tests/timeout/ssl/cert.crt
b/tests/gold_tests/timeout/ssl/cert.crt
new file mode 100644
index 000000000..8dedfa250
--- /dev/null
+++ b/tests/gold_tests/timeout/ssl/cert.crt
@@ -0,0 +1,33 @@
+-----BEGIN CERTIFICATE-----
+MIIFoDCCA4igAwIBAgIUPWkE7mLk4qWFS6dxtSaFDRdjAm4wDQYJKoZIhvcNAQEL
+BQAwZzELMAkGA1UEBhMCVVMxCzAJBgNVBAgMAkNBMRYwFAYDVQQHDA1Nb3VudGFp
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+y4ybug==
+-----END CERTIFICATE-----
diff --git a/tests/gold_tests/timeout/ssl/private-key.key
b/tests/gold_tests/timeout/ssl/private-key.key
new file mode 100644
index 000000000..f4350d6b2
--- /dev/null
+++ b/tests/gold_tests/timeout/ssl/private-key.key
@@ -0,0 +1,52 @@
+-----BEGIN PRIVATE KEY-----
+MIIJQwIBADANBgkqhkiG9w0BAQEFAASCCS0wggkpAgEAAoICAQDclB9kHbDNxbhB
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+o6MNJBWDIgSRGCjUC0jfnjes9h8Lf9Q=
+-----END PRIVATE KEY-----
