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Fix an issue with lowercase http headers

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This commit is contained in:
Sergey Shkurov
2022-11-28 15:38:44 +01:00
parent 7bc02dd91f
commit ca58d29cb2
5 changed files with 7 additions and 4 deletions
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3
src/main/java/ru/serega6531/packmate/service/optimization/HttpChunksProcessor.java
View File

@@ -19,6 +19,7 @@ import java.util.List;
@RequiredArgsConstructor
public class HttpChunksProcessor {
private static final String CHUNKED_HTTP_HEADER = "transfer-encoding: chunked\r\n";
private final List<Packet> packets;
private int position;
@@ -38,7 +39,7 @@ public class HttpChunksProcessor {
if (http && contentPos != -1) { // начало body
String headers = content.substring(0, contentPos + 2); // захватываем первые \r\n
boolean chunked = headers.contains("Transfer-Encoding: chunked\r\n");
boolean chunked = headers.toLowerCase().contains(CHUNKED_HTTP_HEADER);
if (chunked) {
chunkStarted = true;
start = position;

3
src/main/java/ru/serega6531/packmate/service/optimization/HttpGzipProcessor.java
View File

@@ -20,6 +20,7 @@ import java.util.zip.ZipException;
@RequiredArgsConstructor
public class HttpGzipProcessor {
private static final String GZIP_HTTP_HEADER = "content-encoding: gzip\r\n";
private static final byte[] GZIP_HEADER = {0x1f, (byte) 0x8b, 0x08};
private final List<Packet> packets;
@@ -54,7 +55,7 @@ public class HttpGzipProcessor {
if (contentPos != -1) { // начало body
String headers = content.substring(0, contentPos + 2); // захватываем первые \r\n
boolean gziped = headers.contains("Content-Encoding: gzip\r\n");
boolean gziped = headers.toLowerCase().contains(GZIP_HTTP_HEADER);
if (gziped) {
gzipStarted = true;
gzipStartPacket = position;

2
src/main/java/ru/serega6531/packmate/service/optimization/HttpUrldecodeProcessor.java
View File

@@ -31,7 +31,7 @@ public class HttpUrldecodeProcessor {
if (httpStarted) {
try {
content = URLDecoder.decode(content, StandardCharsets.UTF_8.toString());
content = URLDecoder.decode(content, StandardCharsets.UTF_8);
packet.setContent(content.getBytes());
} catch (IllegalArgumentException e) {
log.warn("urldecode", e);