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undefect. CWE-407 — 63 sites patched across 27 ecosystems

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Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com

Patches, unit tests, benchmarks, whitepaper, and outreach briefs.
Public domain — no copyright claimed. Use freely.
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russell@unturf.com 2026-03-26 17:11:57 -04:00
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test/jdk/java/net/httpclient/TimeoutResponseHeaderTest.java Normal file
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/*
* Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
import jdk.internal.net.http.common.Logger;
import jdk.internal.net.http.common.Utils;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.MethodSource;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import static jdk.internal.net.http.HttpClientTimerAccess.assertNoResponseTimerEventRegistrations;
import static org.junit.jupiter.api.Assertions.assertTimeoutPreemptively;
/*
* @test id=retriesDisabled
* @bug 8208693
* @summary Verifies `HttpRequest::timeout` is effective for *response header*
* timeouts when all retry mechanisms are disabled.
*
* @library /test/jdk/java/net/httpclient/lib
* /test/lib
* access
* @build TimeoutResponseTestSupport
* java.net.http/jdk.internal.net.http.HttpClientTimerAccess
* jdk.httpclient.test.lib.common.HttpServerAdapters
* jdk.test.lib.net.SimpleSSLContext
*
* @run junit/othervm
* -Djdk.httpclient.auth.retrylimit=0
* -Djdk.httpclient.disableRetryConnect
* -Djdk.httpclient.redirects.retrylimit=0
* -Dtest.requestTimeoutMillis=1000
* TimeoutResponseHeaderTest
*/
/*
* @test id=retriesEnabledForResponseFailure
* @bug 8208693
* @summary Verifies `HttpRequest::timeout` is effective for *response header*
* timeouts, where some initial responses are intentionally configured
* to fail to trigger retries.
*
* @library /test/jdk/java/net/httpclient/lib
* /test/lib
* access
* @build TimeoutResponseTestSupport
* java.net.http/jdk.internal.net.http.HttpClientTimerAccess
* jdk.httpclient.test.lib.common.HttpServerAdapters
* jdk.test.lib.net.SimpleSSLContext
*
* @run junit/othervm
* -Djdk.httpclient.auth.retrylimit=0
* -Djdk.httpclient.disableRetryConnect
* -Djdk.httpclient.redirects.retrylimit=3
* -Dtest.requestTimeoutMillis=1000
* -Dtest.responseFailureWaitDurationMillis=600
* TimeoutResponseHeaderTest
*/
/**
* Verifies {@link HttpRequest#timeout() HttpRequest.timeout()} is effective
* for <b>response header</b> timeouts.
*/
class TimeoutResponseHeaderTest extends TimeoutResponseTestSupport {
private static final Logger LOGGER = Utils.getDebugLogger(
TimeoutResponseHeaderTest.class.getSimpleName()::toString, Utils.DEBUG);
static {
ServerRequestPair.SERVER_HANDLER_BEHAVIOUR =
ServerRequestPair.ServerHandlerBehaviour.BLOCK_BEFORE_HEADER_DELIVERY;
}
/**
* Tests timeouts using
* {@link HttpClient#send(HttpRequest, HttpResponse.BodyHandler) HttpClient::send}
* against a server blocking without delivering any response headers.
*/
@ParameterizedTest
@MethodSource("serverRequestPairs")
void testSend(ServerRequestPair pair) throws Exception {
try (var client = pair.createClientWithEstablishedConnection()) {
assertTimeoutPreemptively(
REQUEST_TIMEOUT.multipliedBy(2),
() -> assertThrowsHttpTimeoutException(() -> {
LOGGER.log("Sending the request");
client.send(pair.request(), HttpResponse.BodyHandlers.discarding());
}));
LOGGER.log("Verifying the registered response timer events");
assertNoResponseTimerEventRegistrations(client);
}
}
/**
* Tests timeouts using
* {@link HttpClient#sendAsync(HttpRequest, HttpResponse.BodyHandler) HttpClient::sendAsync}
* against a server blocking without delivering any response headers.
*/
@ParameterizedTest
@MethodSource("serverRequestPairs")
void testSendAsync(ServerRequestPair pair) throws Exception {
try (var client = pair.createClientWithEstablishedConnection()) {
assertTimeoutPreemptively(REQUEST_TIMEOUT.multipliedBy(2), () -> {
LOGGER.log("Sending the request asynchronously");
var responseFuture = client.sendAsync(pair.request(), HttpResponse.BodyHandlers.discarding());
assertThrowsHttpTimeoutException(() -> {
LOGGER.log("Obtaining the response");
responseFuture.get();
});
});
LOGGER.log("Verifying the registered response timer events");
assertNoResponseTimerEventRegistrations(client);
}
}
}