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Merge branch '5.3.x'

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This commit is contained in:
Arjen Poutsma
2021-10-27 16:37:00 +02:00
parent 0a58419df4 0416168d0e
commit 0a9746e820
4 changed files with 66 additions and 32 deletions
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25
spring-web/src/test/java/org/springframework/http/codec/multipart/DefaultPartHttpMessageReaderTests.java
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@@ -270,6 +270,31 @@ public class DefaultPartHttpMessageReaderTests {
latch.await();
}
// gh-27612
@Test
public void exceedHeaderLimit() throws InterruptedException {
Flux<DataBuffer> body = DataBufferUtils
.readByteChannel((new ClassPathResource("files.multipart", getClass()))::readableChannel, bufferFactory, 282);
MediaType contentType = new MediaType("multipart", "form-data", singletonMap("boundary", "----WebKitFormBoundaryG8fJ50opQOML0oGD"));
MockServerHttpRequest request = MockServerHttpRequest.post("/")
.contentType(contentType)
.body(body);
DefaultPartHttpMessageReader reader = new DefaultPartHttpMessageReader();
reader.setMaxHeadersSize(230);
Flux<Part> result = reader.read(forClass(Part.class), request, emptyMap());
CountDownLatch latch = new CountDownLatch(2);
StepVerifier.create(result)
.consumeNextWith(part -> testPart(part, null, LOREM_IPSUM, latch))
.consumeNextWith(part -> testPart(part, null, MUSPI_MEROL, latch))
.verifyComplete();
latch.await();
}
private void testBrowser(DefaultPartHttpMessageReader reader, Resource resource, String boundary)
throws InterruptedException {