Author: markt
Date: Tue Jun 3 18:37:33 2014
New Revision: 1599739
URL: http://svn.apache.org/r1599739
Log:
Tiny bit of de-duplication.
Add reference to RFC2616 for case insensitivity of transfer encoding
names.
Modified:
tomcat/trunk/java/org/apache/coyote/http11/AbstractHttp11Processor.java
Modified:
tomcat/trunk/java/org/apache/coyote/http11/AbstractHttp11Processor.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/coyote/http11/AbstractHttp11Processor.java?rev=1599739&r1=1599738&r2=1599739&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/coyote/http11/AbstractHttp11Processor.java
(original)
+++ tomcat/trunk/java/org/apache/coyote/http11/AbstractHttp11Processor.java Tue
Jun 3 18:37:33 2014
@@ -677,8 +677,12 @@ public abstract class AbstractHttp11Proc
* Add an input filter to the current request. If the encoding is not
* supported, a 501 response will be returned to the client.
*/
- private void addInputFilter(InputFilter[] inputFilters,
- String encodingName) {
+ private void addInputFilter(InputFilter[] inputFilters, String
encodingName) {
+
+ // Trim provided encoding name and convert to lower case since transfer
+ // encoding names are case insensitive. (RFC2616, section 3.6)
+ encodingName = encodingName.trim().toLowerCase(Locale.ENGLISH);
+
if (encodingName.equals("identity")) {
// Skip
} else if (encodingName.equals("chunked")) {
@@ -1320,14 +1324,12 @@ public abstract class AbstractHttp11Proc
int commaPos = transferEncodingValue.indexOf(',');
String encodingName = null;
while (commaPos != -1) {
- encodingName = transferEncodingValue.substring(
- startPos, commaPos).toLowerCase(Locale.ENGLISH).trim();
+ encodingName = transferEncodingValue.substring(startPos,
commaPos);
addInputFilter(inputFilters, encodingName);
startPos = commaPos + 1;
commaPos = transferEncodingValue.indexOf(',', startPos);
}
- encodingName = transferEncodingValue.substring(
- startPos).toLowerCase(Locale.ENGLISH).trim();
+ encodingName = transferEncodingValue.substring(startPos);
addInputFilter(inputFilters, encodingName);
}
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