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1053 Commits

Author SHA1 Message Date
Frederic Bregier
9bd44a1d7c Add support for 'charset' property for multipart boundaries 
- Fixes #2004
 2014-02-13 17:12:59 -08:00
Trustin Lee
bea2acdf12 Allow specifying a custom charset for a multipart Attribute 
- Fixed #2025
- Adapted from @BabyDuncan's pull request: #2031
- Overall ugliness clean-up
 2014-02-13 16:55:22 -08:00
Norman Maurer
f6ffc5c1c7 [#1682] HttpVersion.valueOf(...) should not convert to uppercase 2014-02-13 16:36:36 -08:00
Daniel Bevenius
fa33529ca5 Adding check for zero readable bytes in WebSocket08FrameDecoder decode. 2014-02-13 15:49:44 -08:00
Trustin Lee
a327a25a6c Use StringUtil.simpleClassName(..) instead of Class.getSimpleName() where necessary 
- Class.getSimpleName() doesn't render anonymous classes very well
- + some minor cleanup
 2014-02-13 15:37:16 -08:00
Trustin Lee
a5f33f4020 Fix some inspector warnings 2014-02-13 15:25:09 -08:00
fredericBregier
651c7b056a Split HttpPostRequestDecoder into HttpPostStandardRequestDecoder and HttpPostMultipartRequestDecoder / Add HttpData.maxSize 
- Related issues: #1937 #1938 and #1946
- Add InterfaceHttpPostRequestDecoder and Make HttpPostRequestDecoder implement it
- HttpPostRequestDecoder actually delegates itself to HttpPostStandardRequestDecoder or HttpPostMultipartRequestDecoder
- Remove IncompatibleDataDecoderException because it's not thrown anywhere now
 2014-02-13 15:24:45 -08:00
Trustin Lee
499033d44f Add a shortcut method for collision-free naming 2014-02-13 15:17:09 -08:00
Norman Maurer
60acd54c7e [#1876] Make use of proper state machine in WebSocket08FrameDecoder for performance reasons 2014-02-13 14:34:34 -08:00
Norman Maurer
85ab9b5982 [#1710] Add missing duplicate() overrides in interfaces 2014-02-13 13:57:28 -08:00
Norman Maurer
084db044cd [#2219] Fix javadocs of HttpObjectAggregator to show correct handler order in pipeline 2014-02-09 17:10:09 +01:00
Trustin Lee
060eed9e80 Prefer interface to implementation in type declaration 
This fixes the build failure with JDK 8 due to animal sniffer error
 2014-02-08 08:50:27 -08:00
Daniel Bevenius
2e064ee87f Fixing spelling of 'request' for handler names. 2014-02-07 13:50:39 +01:00
Trustin Lee
2598223d0e Fix resource leaks in WebSocketServerProtocol(Handshake)Handler 
- Related: #1975
 2014-02-06 21:22:01 -08:00
Norman Maurer
dddfb149a5 [#2173] Fix regression that let HttpRequestDecoder fail if the websocket response and a websocketframe are send in one go 2014-02-06 10:34:05 +01:00
Norman Maurer
407e12d99b Not throw an exception if subprotocol is not supported but just drop the header as stated in the RFC's 2014-01-26 11:01:00 +01:00
Trustin Lee
6b790f1868 Fix a compilation error 2014-01-24 20:07:33 +09:00
Trustin Lee
bea7039c3e Add a log message on deletion failure 2014-01-24 16:45:48 +09:00
Frederic Bregier
2249437225 Fix fileChannel not closed, preventing delete to occur correctly 2014-01-24 16:45:48 +09:00
Norman Maurer
d67184b488 [maven-release-plugin] prepare for next development iteration 2014-01-21 08:18:32 +01:00
Norman Maurer
287515210d [maven-release-plugin] prepare release netty-4.0.15.Final 2014-01-21 08:18:26 +01:00
Frederic Bregier
da5da8e212 Fix try to delete file while it does not exist anymore (see #2102 and #1713) in reference to this issue 2014-01-21 14:17:34 +09:00
Trustin Lee
149c7e82a2 Add HttpPostrequestEncoderTest by @igstan 2014-01-19 22:22:08 +09:00
Trustin Lee
95bcbe5e08 Backport the HttpPostRequestEncoder fixes by @igstan 2014-01-19 22:21:24 +09:00
Trustin Lee
f3482670f9 Fix IllegalReferenceCountException which occurs when multipart data is stored in memory 
- Fixes #2102
 2014-01-19 17:50:48 +09:00
Trustin Lee
2389c71e81 Fix resource leak in InternalAttribute.setValue() 2014-01-19 16:53:43 +09:00
Trustin Lee
9b38e8778c Prettify / Saner initial capacity 2014-01-19 15:09:41 +09:00
Norman Maurer
faf8becf2e Make use of ByteBufProcessor for extract initial line and headers 
This gives some nice performance boost as readByte() is quite expensive because of the index / replay checks.
 2014-01-16 20:14:08 +01:00
Stephane Landelle
8930709940 += won't let compile optimize String concats 2014-01-16 20:10:07 +01:00
Daniel Bevenius
75b0360867 Adding a Cross Origin Resource Sharing (CORS) handler. 2014-01-16 08:18:16 +01:00
Norman Maurer
437a9403b0 Fix inspector warnings 2014-01-15 17:18:19 +01:00
Veebs
2df690b0e4 Add HttpChunkedInput for easier streaming of chunked content 2014-01-15 17:18:19 +01:00
Trustin Lee
f66be21ee3 Use the source frame's allocator instead of the unpooled allocator 2014-01-14 14:22:37 +09:00
Trustin Lee
febc53daaa Port the changes in SpdyHeaderBlockRawDecoder to master & 4.0 
Somehow it slipped away.
 2014-01-13 23:08:07 +09:00
Trustin Lee
b8de47484a Port the changes in SpdyHeaderBlockZlibEncoder to master & 4.0 
Somehow it slipped away.
 2014-01-13 23:00:41 +09:00
Trustin Lee
cead74f84d Fix checkstyle 2014-01-13 22:57:34 +09:00
Trustin Lee
06cbac922a Fix a bug where SpdyHeaderBlockZlibDecoder fails to decompress 
- Forward-port 4c35b593c1, originally written by @wgallagher
- Fixes #2077
 2014-01-13 22:42:24 +09:00
Veebs
1326ba54ee Replaced deprecated 'sendUnsupportedWebSocketVersionResponse()' with 'sendUnsupportedVersionResponse()' 2014-01-13 06:33:57 +01:00
Norman Maurer
eca5613534 Cleanup and remove get prefix of method to be more inline with our API 2014-01-11 14:21:29 +01:00
Leonardo Freitas Gomes
3ce35c710a Improves SelectedProtocol enum to avoid boilerplate on subclasses 
NPN server providers return a String version of the negotiated protocol
and the getProtocolByName method allows to easily get an instance of
the SelectedProtocol enum and avoid the need for a switch statement in
each subclass to match the String against the enum value.
 2014-01-11 14:21:13 +01:00
Trustin Lee
8d431679d7 Fix a compilation error 2014-01-10 16:36:48 +09:00
Trustin Lee
b24494abeb Fix a bug where HttpObjectDecoder produces LastHttpContent after entering BAD_MESSAGE state 
- Fixes #2103
- Added LastHttpContent.EMPTY_LAST_CONTENT.toString() for athestic reasons.
 2014-01-10 16:17:08 +09:00
Norman Maurer
b9bbded84e [#2090] Correctly format DefaultHttpRequest#toString() 2014-01-06 17:34:46 +01:00
Norman Maurer
7d90c5b756 [#2088] Introduce sendUnsupportedVersionResponse(...) methods which allows to use the ChannelFuture/ChannelPromise to get notified once the response was send. 
Also mark the old method as deprecated.
 2014-01-03 11:11:08 +01:00
Trustin Lee
e83d2e0b4e [maven-release-plugin] prepare for next development iteration 2013-12-22 21:57:48 +09:00
Trustin Lee
cdb700c7a4 [maven-release-plugin] prepare release netty-4.0.14.Final 2013-12-22 21:57:40 +09:00
Trustin Lee
0b7aedb13b [maven-release-plugin] rollback the release of netty-4.0.14.Final 2013-12-22 21:53:24 +09:00
Trustin Lee
4bf6ec7171 [maven-release-plugin] prepare release netty-4.0.14.Final 2013-12-22 21:52:56 +09:00
Trustin Lee
9c1a49c58e [maven-release-plugin] rollback the release of netty-4.0.14.Final 2013-12-22 21:47:35 +09:00
Trustin Lee
008a049bf4 [maven-release-plugin] prepare for next development iteration 2013-12-22 21:43:55 +09:00
Trustin Lee
f6cb9088c6 [maven-release-plugin] prepare release netty-4.0.14.Final 2013-12-22 21:43:45 +09:00
Trustin Lee
dd49b1cfac Use LinkedHashSet for HttpHeaders.names() and add Javadoc about the performance of names() and entries() 2013-12-22 19:17:27 +09:00
Trustin Lee
47d0a85720 Fix a leak in HttpResponseDecoderTest 2013-12-19 01:13:30 +09:00
Norman Maurer
0052d83db1 Limit the access of the HttpHeaders for performance reasons 2013-12-18 15:13:11 +01:00
Trustin Lee
e9f09ea9f5 Stop decoding after protocol upgrade / Do not use singleDecode option 2013-12-18 15:13:04 +01:00
Trustin Lee
0f76b3c357 Remove unnecessary code from HttpObjectDecoder and re-enable all HTTP tests 
- Since Netty 4, HTTP decoder does not generate a full message at all.  Therefore, there's no need to keep separate states for the content smaller than maxChunkSize.
- maxChunkSize must be greater than 0. Setting it to 0 should not disable chunked encoding. We have a dedicated flag for that.
- Uncommented the tests that were commented out for an unknown reason, with some fixes.
- Added more tests for HTTP decoder.
- Removed the Ignore annotation on some tests.
 2013-12-18 15:12:55 +01:00
Trustin Lee
2b09d92c37 Improve the unit test for #1742 2013-12-16 21:55:59 +09:00
Trustin Lee
3444c06654 Fix a bug where HttpObjectAggregator fails to send a '100 Continue' response 
- Fixes #1742
 2013-12-16 21:44:44 +09:00
Jeff Pinner
c3891a3df4 SPDY: add SETTINGS_MINOR_VERSION 2013-12-16 14:21:07 +09:00
Jeff Pinner
6447777ac2 SPDY: code cleanup 2013-12-16 14:19:33 +09:00
Jeff Pinner
db59b38db3 SPDY: remove SPDY/2 support 2013-12-16 14:18:01 +09:00
Trustin Lee
49587791b7 Fix a compilation error 2013-12-16 14:17:47 +09:00
Bill Gallagher
c1704039f0 bring back entries() 2013-12-16 14:13:43 +09:00
Bill Gallagher
e6eb7fa466 minor gc optimization: better DefaultSpdyHeaders.iterator() 2013-12-16 14:13:23 +09:00
Jeff Pinner
39ae2dd3f1 SPDY: add SPDY/3.1 support 
- with Michael Schore <mschore@twitter.com>
 2013-12-16 14:11:52 +09:00
Norman Maurer
e965318398 Optimize encoding of websocket frames by merge if possible 2013-12-13 11:44:22 +01:00
Trustin Lee
3812b897e6 Fix buffer leak in AbstractMemoryHttpData 2013-12-07 11:14:08 +09:00
Norman Maurer
b3d8c81557 Fix all leaks reported during tests 
- One notable leak is from WebSocketFrameAggregator
- All other leaks are from tests
 2013-12-07 00:44:56 +09:00
Norman Maurer
05c10fae05 Replace usage of StringBuilder by AppendableCharSequence for performance reasons 2013-12-03 12:04:07 +01:00
Norman Maurer
17f5865e38 [maven-release-plugin] prepare for next development iteration 2013-11-29 19:31:01 +01:00
Norman Maurer
ead617fdcc [maven-release-plugin] prepare release netty-4.0.14.Beta1 2013-11-29 19:30:55 +01:00
Norman Maurer
818bc602ee Remove the use of ThreadLocal for performance reasons 2013-11-29 17:43:12 +01:00
Norman Maurer
6cf2748dbb [maven-release-plugin] prepare for next development iteration 2013-11-28 15:04:51 +01:00
Norman Maurer
5fe7596f49 [maven-release-plugin] prepare release netty-4.0.13.Final 2013-11-28 15:04:46 +01:00
Norman Maurer
0918f3edb2 Fix test 2013-11-28 13:49:39 +01:00
Norman Maurer
3dace666a3 Merge buffers for performance reasons if possible when encode http requests/responses. 2013-11-28 13:48:00 +01:00
Norman Maurer
7f57c5ed05 Backport HTTP encoding / decoding optimizations which were introduced by #2007. 
The backport is partly done to keep backward compatibility
 2013-11-28 10:46:27 +01:00
Trustin Lee
14327706a3 Add test case for HttpHeaders.equalsIgnoreCase(...) 2013-11-28 18:24:22 +09:00
Trustin Lee
313365cd5c Fix NPE raised by HttpHeaders.equalsIgnoreCases() when one of its arguments is null 2013-11-28 15:51:48 +09:00
Trustin Lee
407f0a36f5 Simplify bundle generation / Add io.netty.versions.properties to all JARs 
- Fixes #2003 properly
- Instead of using 'bundle' packaging, use 'jar' packaging.  This is
  more robust because some strict build tools fail to retrieve the
  artifacts from a Maven repository unless their packaging is not 'jar'.
- All artifacts now contain META-INF/io.netty.version.properties, which
  provides the detailed information about the build and repository.
- Removed OSGi testsuite temporarily because it gives false errors
  during split package test and examination.
- Add io.netty.util.Version for easy retrieval of version information
 2013-11-26 22:01:46 +09:00
Norman Maurer
8753412d07 [#2006] Correctly handle HttpMessage / HttpContent implementations 2013-11-26 10:57:24 +01:00
Norman Maurer
04e8d25792 [#2005] Allow to use HttpContentDecompressor in strict mode 2013-11-26 08:22:01 +01:00
Norman Maurer
fd4435e6e3 Respect validateHeaders when duplicate/copy the response/request 2013-11-26 08:09:14 +01:00
Norman Maurer
80f72a8270 Optimize DefaultHttpHeaders.contains(...) 2013-11-24 14:40:25 +01:00
Norman Maurer
da84afe9cc Optimize check for equals header name and value 2013-11-24 14:35:49 +01:00
Norman Maurer
5de4b23c7a [#1982] Limit the usage of ThreadLocal.get() for performance reasons 2013-11-14 09:33:40 +01:00
Norman Maurer
8bfbf77b58 Also allow to disable header validation via HttpServerCodec and HttpClientCodec. Related to [#1981] 2013-11-14 08:19:49 +01:00
Norman Maurer
c4130e0cf7 Allow to disable validation of HTTP headers which shows a 5k perf improvement here when disabled 2013-11-14 07:45:03 +01:00
Norman Maurer
db78581bbb [maven-release-plugin] prepare for next development iteration 2013-11-07 18:11:45 +01:00
Norman Maurer
2386777af8 [maven-release-plugin] prepare release netty-4.0.12.Final 2013-11-07 18:11:38 +01:00
Trustin Lee
6cd9045b96 Fix checkstyle 2013-11-04 19:49:19 +09:00
Trustin Lee
54db9ec725 Use StringUtil.simpleClassName(..) instead of Class.getSimpleName() where necessary 
- Class.getSimpleName() doesn't render anonymous classes very well
- + some minor cleanup
 2013-11-04 19:46:15 +09:00
Trustin Lee
285f51d5ba Instead of complicated capacity estimation, just use thread local buffers. 
Fixes #1951
 2013-11-02 19:22:44 +09:00
Trustin Lee
40c9de1b74 Create StringBuilder with saner initial capacity when encoding a Cookie 
Fixes #1951
 2013-11-02 19:17:01 +09:00
Trustin Lee
1c2352e6a0 Replace constructor calls on UniqueName and its subtypes with valueOf() wherever possible 2013-10-25 20:58:53 +09:00
Trustin Lee
926479e904 Make all mutable fields in WebSocketClientHandshaker volatile 
- Fixes #1945
 2013-10-24 17:39:50 +09:00
Norman Maurer
ceab146b54 [maven-release-plugin] prepare for next development iteration 2013-10-21 07:43:42 +02:00
Norman Maurer
27a89d6032 [maven-release-plugin] prepare release netty-4.0.11.Final 2013-10-21 07:41:49 +02:00
Norman Maurer
35cd13d10e [#1933] Correctly add the wsencoder before the httpencoder as the httpencoder also handle ByteBuf 2013-10-19 20:54:18 +02:00
Norman Maurer
45524ea43e More robust pipeline manipulation while upgrading to WebSocket 
- This commit allows a user to write its first web socket frame right after calling WebSocketServerHandshaker.handshake() rather than adding a listener to the future it returns.
- Should fix #1933
 2013-10-18 18:22:20 +02:00
Trustin Lee
14e3c2c0d4 Make sure HttpVersion checks if the version string is not empty 
.. which was the behavior in 3.x.
 2013-10-17 20:26:51 +09:00
Norman Maurer
812b0d11c2 No need to slice before copy. Part of #1848 2013-10-12 20:04:33 +02:00
Michael Grove
951dcc6c10 copy all sliced buffers, fixes #1848 2013-10-12 19:54:43 +02:00
Bill Gallagher
b5f5175338 minor gc optimization: better DefaultSpdyHeaders.iterator() 2013-10-12 10:05:31 +02:00
Norman Maurer
ff6a06a9be Add HttpHeaders.contains(name, value, ...) to save creation of LinkedList for simple checks 2013-10-11 21:39:53 +02:00
Bill Gallagher
1542b36e80 minor gc optimization: better DefaultHttpHeaders.iterator() 2013-10-11 20:44:07 +02:00
Norman Maurer
5317995a13 [#1881] Use correct field name in NullPointerException 2013-10-04 09:54:41 +02:00
Norman Maurer
d7da19f745 [maven-release-plugin] prepare for next development iteration 2013-10-02 15:48:52 +02:00
Norman Maurer
d35768ae11 [maven-release-plugin] prepare release netty-4.0.10.Final 2013-10-02 15:48:45 +02:00
Norman Maurer
ee192f0321 [#1880] Use ByteBufAllocator when read bytes into new chunks 2013-10-01 10:10:43 +02:00
Norman Maurer
7e6649fd66 [#1879] Correctly validate close frame 2013-10-01 07:32:23 +02:00
Norman Maurer
f70ceeab58 [#1878] Fix leak of ByteBuf when masked payload is used 2013-10-01 07:18:41 +02:00
Norman Maurer
be126395e3 [#1874] WebSocket08FrameDecoder may leak memory if channel is closed before the full frame was received 2013-09-30 20:44:55 +02:00
Arron Norwell
ce58e76e13 HttpRequestEncoder should append '/' to absolute path requests only when needed 2013-09-22 13:41:35 +02:00
Norman Maurer
3957ee32bb [#1833] Add testcase for fix 2013-09-14 12:00:05 +02:00
Phillip Schichtel
2243970294 [#1833] Replace ; with & only in the QueryString and not the whole URI 2013-09-14 11:59:58 +02:00
Norman Maurer
36c8ac5e5c [#1819] Remove HTTP compressor and decompressor from the pipeline after websockets handshake completes 2013-09-09 11:55:58 +02:00
Norman Maurer
0065006824 [#1818] Pass through message as they are when no compression is needed 2013-09-09 11:32:37 +02:00
Norman Maurer
ffab456aca Bump up version to reflect correct one 2013-09-09 11:20:12 +02:00
Norman Maurer
363531caf9 [maven-release-plugin] rollback the release of netty-4.0.9.Final 2013-09-06 09:18:34 +02:00
Norman Maurer
9d53573ee8 [maven-release-plugin] prepare for next development iteration 2013-09-06 09:17:15 +02:00
Norman Maurer
845a7c5753 Move encode of chunked content to an extra method, this allows for inline. Related to #1812 
encode of chunked content is not the most common pattern so moving it to an extra method makes it possible to inline the rest as it is a smaller method now.
 2013-09-05 10:17:43 +02:00
Derek Troy-West
12fe7b52b6 HTTP Chunk, wrong delimiter written 2013-08-27 18:11:21 +09:00
Norman Maurer
2e39b25cd4 [maven-release-plugin] prepare for next development iteration 2013-08-26 12:01:03 +02:00
Norman Maurer
b67659a866 [maven-release-plugin] prepare release netty-4.0.8.Final 2013-08-26 12:00:54 +02:00
Mike Schore
005d33a761 SPDY: allow MAX_CONCURRENT_STREAMS to be set to 0 2013-08-24 16:55:14 +02:00
Jeff Pinner
d1f592575a SPDY: ensure channel close happens after outbound message is written 2013-08-15 20:31:35 +02:00
Norman Maurer
cc12e40065 [#1730] Correctly release resources in MixedFileUpload after switching from Memory to Disk 2013-08-12 07:23:00 +02:00
Norman Maurer
b9e279064d Minimize buffer allocation as it is expensive if no pooled buffers are used 2013-08-11 21:55:24 +02:00
Norman Maurer
1d3560e389 [maven-release-plugin] prepare for next development iteration 2013-08-08 13:53:28 +02:00
Norman Maurer
8e97e6c461 [maven-release-plugin] prepare release netty-4.0.7.Final 2013-08-08 13:53:19 +02:00
Norman Maurer
60b889375c Allow to also write FileRegion and ChunkInput when using HTTP chunked. Fixes [#1693] 2013-08-07 09:37:23 +02:00
Norman Maurer
3b94154893 [#1690] Correctly return first header value on DefaultHttpHeaders.get(..) 2013-08-06 07:12:45 +02:00
Norman Maurer
20a010a2ea Small optimization in DefaultHttpHeaders.clear() 2013-08-05 21:41:07 +02:00
Norman Maurer
3f2000fa3a [maven-release-plugin] prepare for next development iteration 2013-08-01 10:59:55 +02:00
Norman Maurer
3f70d5caa4 [maven-release-plugin] prepare release netty-4.0.6.Final 2013-08-01 10:59:46 +02:00
Norman Maurer
e3410680de [maven-release-plugin] prepare for next development iteration 2013-07-31 20:08:14 +02:00
Norman Maurer
0e124583d6 [maven-release-plugin] prepare release netty-4.0.5.Final 2013-07-31 20:08:05 +02:00
Norman Maurer
acb28e3ac8 Multiple optimizations in the HttpObjectDecoder 
* Minimize allocation of StringBuilder and also minimize char array copy
* Try to detect HttpVersion without calling toUpperCase() for performance reasons
 2013-07-31 09:23:02 +02:00
Norman Maurer
e09aea5902 Rename methods of EmbeddedChannel and mark old ones as @deprecated 2013-07-31 16:04:08 +09:00
Josh Wilson
d4b8f16d1f Added http status codes from RFC 6585 2013-07-30 06:41:38 +02:00
Norman Maurer
4222610b2a Remove synchronized in SPDY code 2013-07-29 20:25:45 +02:00
Norman Maurer
6873111d72 [#1648] Make sure trailing headers are not dropped during content encoding/decoding 2013-07-24 15:59:59 +02:00
Jeff Pinner
d5bf1a1187 SPDY: fix NullPointerException in SpdyFrameDecoder 2013-07-24 08:01:30 +02:00
Norman Maurer
0bc7d3f5d1 [maven-release-plugin] prepare for next development iteration 2013-07-23 10:04:23 +02:00
Norman Maurer
ca00182797 [maven-release-plugin] prepare release netty-4.0.4.Final 2013-07-23 10:04:14 +02:00
Norman Maurer
ed9527ba41 [#1639] Fix bug where SpdyOrHttpChooser may not buffer data correctly during protocol detection 2013-07-23 09:05:10 +02:00
Norman Maurer
dbc74fcc97 [#1637] Check for null parameters 2013-07-23 06:30:45 +02:00
Shawn Silverman
80f92f90cb netty-1616: Adding a 'last' check to SpdyHttpEncoder. 2013-07-20 08:11:53 +02:00
Norman Maurer
904385117f [#1607] Make use of gathering writes for WebSocket encoders, to minimize memory copy 2013-07-19 08:28:07 +02:00
Trustin Lee
b130ee6a6c [maven-release-plugin] prepare for next development iteration 2013-07-18 11:17:42 +09:00
Trustin Lee
10d395e829 [maven-release-plugin] prepare release netty-4.0.3.Final 2013-07-18 11:17:31 +09:00
Norman Maurer
fc7c950b08 [maven-release-plugin] prepare for next development iteration 2013-07-17 15:58:36 +02:00
Norman Maurer
bbbf72359e [maven-release-plugin] prepare release netty-4.0.2.Final 2013-07-17 15:58:28 +02:00
Norman Maurer
939fd8d17e Improve the HttpPostRequestDecoder and so make it configurable when it will discard read bytes to prevent OOM 2013-07-17 15:00:43 +02:00
Norman Maurer
66c4c07ec0 [#1595] Fix IllegalStateException thrown by HttpObjectEncoder when an empty HttpContent was written 2013-07-17 12:01:50 +02:00
Derek Troy-West
8e71186153 Modify HttpContentDecoder to writeInbound and readInbound from its internal decoder 2013-07-16 16:27:40 +02:00
Trustin Lee
57eb531eb8 [maven-release-plugin] prepare for next development iteration 2013-07-16 17:16:10 +09:00
Trustin Lee
76cefcc421 [maven-release-plugin] prepare release netty-4.0.1.Final 2013-07-16 17:15:54 +09:00
Jeff Pinner
b8200d975c SPDY: port SpdySessionHandler to netty 4 2013-07-16 06:56:45 +02:00
Norman Maurer
e879848056 [#1579] Fix resource leakage in WebSocketUtil.base64(...) 2013-07-15 19:12:24 +02:00
Norman Maurer
5297eba280 [maven-release-plugin] prepare for next development iteration 2013-07-15 15:48:15 +02:00
Norman Maurer
c5d8af446a [maven-release-plugin] prepare release netty-4.0.0.Final 2013-07-15 15:48:05 +02:00
Trustin Lee
246a3ecdcb [maven-release-plugin] prepare for next development iteration 2013-07-15 20:58:33 +09:00
Trustin Lee
e8fd209115 [maven-release-plugin] prepare release netty-4.0.0.Final 2013-07-15 20:58:21 +09:00
Norman Maurer
e1c78b471b Use the configured ByteBufAllocator in SpdyFrameEncoder 2013-07-15 20:46:23 +09:00
Norman Maurer
efd08efd1b Add missing @Override annotations 2013-07-15 08:18:57 +02:00
Norman Maurer
cd51674070 Small performance improvements for RTSP 2013-07-15 08:18:37 +02:00
Norman Maurer
0393ffbfb2 Reduce memory copies in HttpContentDecoder and so also the risk of memory leaks 2013-07-14 23:12:49 +02:00
Norman Maurer
ecb215c12f Fix buffer leaks 2013-07-14 22:50:53 +02:00
Norman Maurer
32b671f4dc [1575] Correctly parse Content-Type value 2013-07-14 15:48:00 +02:00
Jeff Pinner
030d9fd227 SPDY: check if spdyHeadersFrame is null before adding it to out 2013-07-12 08:53:42 +02:00
Norman Maurer
3db3a9a2bf [#1558] Use correct scheme to detect port. Thanks @golovnin for spotting it. 2013-07-11 23:44:36 +02:00
Norman Maurer
2380461861 [#1558] Corrects handling of port number in WebSockets handshake header values 
* This patch was inspired by the work of @golovnin
 2013-07-11 23:23:36 +02:00
Jeff Pinner
daa79f3a11 SPDY: fix bug #1211 reintroduced in 7bedd8f 2013-07-11 23:05:17 +02:00
Norman Maurer
e85ae721b2 Set the destroyed flag at the correct time and fix a the httpupload example to release all resources 2013-07-11 13:48:37 +02:00
Norman Maurer
10097bf881 Correctly set the destroyed flag 2013-07-11 11:50:56 +02:00
Norman Maurer
9c49322b9c Improve performance of HttpRequestEncoder.encodeInitialLine(...) 2013-07-10 22:25:20 +02:00
Norman Maurer
46f6e1d360 [#1542] Fix resource-leak in HttpObjectAggregator when a too long frame was detected 2013-07-10 22:10:48 +02:00
Jeff Pinner
b5527e905e fix SpdyHttpDecoder 2013-07-10 21:50:54 +02:00
Jeff Pinner
cf9ee928b0 HttpContentEncoder should not remove Content-Length when acting as a passthrough. 2013-07-10 21:02:00 +02:00
alain
2adf393277 [#1553] Improve performance of encodeInitialLine 2013-07-10 21:00:47 +02:00
Trustin Lee
4d44b37939 Fix potential leak in HttpContentEncoder 2013-07-11 01:10:52 +09:00
Norman Maurer
b57d9f307f Allow per-write promises and disallow promises on flush() 
- write() now accepts a ChannelPromise and returns ChannelFuture as most
  users expected.  It makes the user's life much easier because it is
  now much easier to get notified when a specific message has been
  written.
- flush() does not create a ChannelPromise nor returns ChannelFuture.
  It is now similar to what read() looks like.
 2013-07-11 00:49:48 +09:00
Trustin Lee
7bedd8f28e Simplify the exception handling of ChannelOutboundHandler.write() 
DefaultChannelHandlerContext does not trigger exceptionCaught() immediately when ChannelOutboundHandler.write() raises an exception.  It just records the exception until flush() is triggered.  On invokeFlush(), if there's any exception recorded, DefaultChannelHandlerContext will fail the promise without calling ChannelOutboundHandler.flush().  If more than one exception were raised, only the first exception is used as the cause of the failure and the others will be logged at warn level.
 2013-07-10 00:36:47 +09:00
Trustin Lee
26e9d70457 Remove channelReadSuspended / Rename messageReceived(Last) to channelRead(Complete) 
- Remove channelReadSuspended because it's actually same with messageReceivedLast
- Rename messageReceived to channelRead
- Rename messageReceivedLast to channelReadComplete

We renamed messageReceivedLast to channelReadComplete because it
reflects what it really is for.  Also, we renamed messageReceived to
channelRead for consistency in method names.
 2013-07-09 23:58:51 +09:00
Trustin Lee
cbd8817905 Remove MessageList from public API and change ChannelInbound/OutboundHandler accordingly 
I must admit MesageList was pain in the ass.  Instead of forcing a
handler always loop over the list of messages, this commit splits
messageReceived(ctx, list) into two event handlers:

- messageReceived(ctx, msg)
- mmessageReceivedLast(ctx)

When Netty reads one or more messages, messageReceived(ctx, msg) event
is triggered for each message.  Once the current read operation is
finished, messageReceivedLast() is triggered to tell the handler that
the last messageReceived() was the last message in the current batch.

Similarly, for outbound, write(ctx, list) has been split into two:

- write(ctx, msg)
- flush(ctx, promise)

Instead of writing a list of message with a promise, a user is now
supposed to call write(msg) multiple times and then call flush() to
actually flush the buffered messages.

Please note that write() doesn't have a promise with it.  You must call
flush() to get notified on completion. (or you can use writeAndFlush())

Other changes:

- Because MessageList is completely hidden, codec framework uses
  List<Object> instead of MessageList as an output parameter.
 2013-07-09 23:51:48 +09:00
Trustin Lee
75229e145a Prettier web socket log messages 2013-07-09 14:53:05 +09:00
Norman Maurer
9c1b31d20a [#1535] Remove Channel.id() and so fix the possible leakage of the previous used Channel id map 
The user can still use Channel.hashCode() for logging. It's just not 100% unique but should be good enough for most cases
 2013-07-08 14:07:18 +02:00
Trustin Lee
1bf2f702cb Do not use unreleaseableBuffer and duplicate 
.. because it's not as fast as just creating a new direct buffer.
 2013-07-07 15:28:43 +09:00
Trustin Lee
553cd034b9 Fix checkstyle 2013-07-07 12:39:29 +09:00
Trustin Lee
a4f2789e55 Add missing final modifier 2013-07-07 12:38:53 +09:00
Trustin Lee
2b2f8db5d2 Use ThreadLocalRandom where possible 2013-07-07 12:37:36 +09:00
Norman Maurer
086ae3536c [#1533] Introduce ByteBufHolder.duplicate() and make use of it in DefaultChannelGroup.write(...) 2013-07-06 21:17:51 +02:00
Norman Maurer
b63f3488b7 Add a HttpPostRequestDecoder.destory() method which should be used to destroy the decoder and free up resources 
* Also make the contract more clear about who needs to call release()
 2013-07-05 08:31:07 +02:00
Norman Maurer
b26e61d689 Fix broken tests 2013-07-05 07:18:33 +02:00
Norman Maurer
ea85054eab Correctly detect LastHttpContent after encoding 2013-07-05 06:41:48 +02:00
Norman Maurer
9f0f653588 Optimize HttpContentEncoder to do less memory copies as those are not needed 2013-07-05 06:38:25 +02:00
Norman Maurer
d900f8c21d [#1524] Fix resource leak in HttpContentEncoder 2013-07-05 06:27:25 +02:00
Norman Maurer
cad7c1f1b0 [#1521] Fix performance issue in AbstractHttpData 2013-07-04 11:59:30 +02:00
Norman Maurer
1fee1ef74e [#1520] Release previous set buffer when setting a new data source 2013-07-04 10:58:37 +02:00
Norman Maurer
45d20d5c9f [#1516] Fix resource leakage which was caused by the AbstractDiskHttpData which did not release the buffer after copy to disk 2013-07-04 10:41:49 +02:00
Norman Maurer
f64a121de7 [#1515] Add WebSocketFrameEncoder and WebSocketFrameDecoder interfaces and let our impls implement it 2013-07-04 06:41:22 +02:00
Norman Maurer
79576d15c2 [#1513] Use the correct names when add the websocket decoder and encoder 2013-07-03 19:54:08 +02:00
Norman Maurer
328969485c Add explaination to the javadocs to not call retain() on the request when doing the handshake. Related to [#1508] 2013-07-03 06:41:12 +02:00
Norman Maurer
a4ee2841be [#1507] Fix buffer leak in WebSocket08FrameDecoder 2013-07-02 13:46:09 +02:00
Norman Maurer
ec5e793a2f [maven-release-plugin] prepare for next development iteration 2013-07-02 11:41:18 +02:00
Norman Maurer
ca73eaef0d [maven-release-plugin] prepare release netty-4.0.0.CR9 2013-07-02 11:41:09 +02:00
Norman Maurer
830c559405 [maven-release-plugin] rollback the release of netty-4.0.0.CR9 2013-07-02 11:34:29 +02:00
Norman Maurer
66a16b133c [maven-release-plugin] prepare release netty-4.0.0.CR9 2013-07-02 10:45:12 +02:00
alain
9633769909 Improve performance of encodeHeader 2013-07-02 06:32:56 +02:00
Trustin Lee
7e3a01cc51 [maven-release-plugin] prepare for next development iteration 2013-07-02 10:26:48 +09:00
Trustin Lee
149db34c19 [maven-release-plugin] prepare release netty-4.0.0.CR8 2013-07-02 10:26:32 +09:00
Norman Maurer
5d88c423df [#1500] Remove @deprecated methods 2013-07-01 08:53:02 +02:00
Jeff Pinner
0c8cf5cdc8 SPDY: SpdyHeaderBlockDecoder should not discard input data 2013-06-29 09:41:55 +09:00
Trustin Lee
613547b0b9 [maven-release-plugin] prepare for next development iteration 2013-06-28 22:15:33 +09:00
Trustin Lee
a6abd2feb2 [maven-release-plugin] prepare release netty-4.0.0.CR7 2013-06-28 22:15:20 +09:00
Jeff Pinner
1b40a0ebc5 SPDY: SpdyFrameDecoder should buffer unread data when decoding headers 2013-06-28 21:27:29 +09:00
Trustin Lee
4dd9b6ef2e Add ByteBufProcessor and ByteBuf.forEach(...) 
- Fixes #1378
- Needs to provide optimized forEach implementations though.
 2013-06-27 13:55:42 +09:00
Trustin Lee
cfd514d099 Add WebSocketClientHandshaker.close() 
- Fixes #1470
 2013-06-25 18:52:27 +09:00
Norman Maurer
e8ea98017f Fix regression introduced by 0364265f46 which could lead to corrupt attribute values 2013-06-25 09:31:51 +02:00
Trustin Lee
a6795d7780 [maven-release-plugin] prepare for next development iteration 2013-06-25 11:07:15 +09:00
Trustin Lee
2221446425 [maven-release-plugin] prepare release netty-4.0.0.CR6 2013-06-25 11:07:15 +09:00
Trustin Lee
e0805ecea9 SPDY: handle too large header blocks 
- Forward-ported 22b8a96e044b77e5fadc5a1217080a1f9c69aa9c
 2013-06-25 11:07:15 +09:00
Andrej Golovnin
c07b0cac70 Adds port to the host header value. Due to http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.23 the port should be added if it differs from the default port. To simplify the code we just always add the port. 2013-06-25 11:07:14 +09:00
Jeff Pinner
c86155e4d4 SPDY: replace exception in SpdyHeaderBlockZlibEncoder with EMPTY_BUFFER 2013-06-25 11:07:14 +09:00
Trustin Lee
a969613540 Merge ChannelInboundConsumingHandler into SimpleChannelInboundHandler 
- SimpleChannelInboundHandler now has a constructor parameter to let a
  user decide to enable automatic message release. (the default is to
  enable), which makes ChannelInboundConsumingHandler of less value.
 2013-06-25 11:07:14 +09:00
Norman Maurer
bfc9c6d80d Add ChannelInboundConsumingHandler 
..which is useful when the handler is placed at the last position of the
pipeline because it releases the received messages automatically.
 2013-06-25 11:07:14 +09:00
Trustin Lee
dc6e2cd625 Make AbstractMemoryHttpData generate less garbage 2013-06-25 11:07:13 +09:00
Mike Schore
0d9aecbbc1 SPDY: better encapsulation of header encoding/decoding 2013-06-25 11:07:01 +09:00
Norman Maurer
6a9f965f9b Introduce new utility class calles ReferenceCountUtil and move utility methods from ByteBufUtil to it. 
The ones in ByteBufUtil were marked as @deprecated
 2013-06-14 07:07:33 +02:00
Trustin Lee
a5871dfd86 [maven-release-plugin] prepare for next development iteration 2013-06-14 12:55:15 +09:00
Trustin Lee
f5377cc8d7 [maven-release-plugin] prepare release netty-4.0.0.CR5 2013-06-14 12:55:05 +09:00
Trustin Lee
e5ca6518ba [maven-release-plugin] prepare for next development iteration 2013-06-13 17:02:32 +09:00
Trustin Lee
381063e09c [maven-release-plugin] prepare release netty-4.0.0.CR4 2013-06-13 17:02:19 +09:00
Trustin Lee
01d9f10af6 Remove the volatile modifiers where they are unnecessary 2013-06-13 14:43:39 +09:00
Trustin Lee
6d1cd0d0cd ReferenceCountException -> IllegalReferenceCountException 2013-06-13 14:00:15 +09:00
Trustin Lee
175526b6bd Move ReferenceCounted and AbstractReferenceCounted to io.netty.util 
- Fixes #1441
- Also move and rename IllegalBufferAccessException to ReferenceCountException
- Prettier reference count exception messages
 2013-06-13 13:14:21 +09:00
Trustin Lee
96380e756c Fix test failures introduced by 78d8f05c21 2013-06-13 11:51:03 +09:00
Norman Maurer
a403da3042 Rewrite HTTP encoder to use gathering writes 2013-06-13 11:02:31 +09:00
Trustin Lee
78d8f05c21 Make sure that HttpObjectDecoder decodes the last HTTP message without 'Content-Length' header 
- Fixes #1410
- Revert 1e5f266a3c and provide a proper fix with a test
 2013-06-13 10:57:06 +09:00
Norman Maurer
1e5f266a3c [#1410] Make sure we generate a Http response if the server writes back 200 response with empty body and and close the connection 2013-06-12 09:56:00 +02:00
Norman Maurer
e3ec124ccd Make sure WebSocketFrameAggregator and HttpObjectAggregator don't leak ByteBufs 2013-06-11 08:53:14 +02:00
Jeff Pinner
c8ca329932 SPDY: update object hierarchy 2013-06-10 16:50:38 +02:00
Norman Maurer
92bd4d2fe0 Remove MessageList.remove(*) , MessageList.set(*) and MessageList.add(i,*) 2013-06-10 13:44:01 +02:00
Norman Maurer
e71a521284 [#1414] Use gathering writes in AbstractMemoryHttpData if the buffer is backed by multiple ByteBuffers 
* This fix the bug which caused an UnsupportedOperationException when renameTo(...) was called and the underlying ByteBuf was backed by multiple ByteBuffers
 2013-06-10 09:25:03 +02:00
Trustin Lee
ccd43e0cda Fix compilation error 2013-06-10 16:18:22 +09:00
Trustin Lee
14158070bf Revamp the core API to reduce memory footprint and consumption 
The API changes made so far turned out to increase the memory footprint
and consumption while our intention was actually decreasing them.

Memory consumption issue:

When there are many connections which does not exchange data frequently,
the old Netty 4 API spent a lot more memory than 3 because it always
allocates per-handler buffer for each connection unless otherwise
explicitly stated by a user.  In a usual real world load, a client
doesn't always send requests without pausing, so the idea of having a
buffer whose life cycle if bound to the life cycle of a connection
didn't work as expected.

Memory footprint issue:

The old Netty 4 API decreased overall memory footprint by a great deal
in many cases.  It was mainly because the old Netty 4 API did not
allocate a new buffer and event object for each read.  Instead, it
created a new buffer for each handler in a pipeline.  This works pretty
well as long as the number of handlers in a pipeline is only a few.
However, for a highly modular application with many handlers which
handles connections which lasts for relatively short period, it actually
makes the memory footprint issue much worse.

Changes:

All in all, this is about retaining all the good changes we made in 4 so
far such as better thread model and going back to the way how we dealt
with message events in 3.

To fix the memory consumption/footprint issue mentioned above, we made a
hard decision to break the backward compatibility again with the
following changes:

- Remove MessageBuf
- Merge Buf into ByteBuf
- Merge ChannelInboundByte/MessageHandler and ChannelStateHandler into ChannelInboundHandler
  - Similar changes were made to the adapter classes
- Merge ChannelOutboundByte/MessageHandler and ChannelOperationHandler into ChannelOutboundHandler
  - Similar changes were made to the adapter classes
- Introduce MessageList which is similar to `MessageEvent` in Netty 3
- Replace inboundBufferUpdated(ctx) with messageReceived(ctx, MessageList)
- Replace flush(ctx, promise) with write(ctx, MessageList, promise)
- Remove ByteToByteEncoder/Decoder/Codec
  - Replaced by MessageToByteEncoder<ByteBuf>, ByteToMessageDecoder<ByteBuf>, and ByteMessageCodec<ByteBuf>
- Merge EmbeddedByteChannel and EmbeddedMessageChannel into EmbeddedChannel
- Add SimpleChannelInboundHandler which is sometimes more useful than
  ChannelInboundHandlerAdapter
- Bring back Channel.isWritable() from Netty 3
- Add ChannelInboundHandler.channelWritabilityChanges() event
- Add RecvByteBufAllocator configuration property
  - Similar to ReceiveBufferSizePredictor in Netty 3
  - Some existing configuration properties such as
    DatagramChannelConfig.receivePacketSize is gone now.
- Remove suspend/resumeIntermediaryDeallocation() in ByteBuf

This change would have been impossible without @normanmaurer's help. He
fixed, ported, and improved many parts of the changes.
 2013-06-10 16:10:39 +09:00
Jeff Pinner
cf757f17f6 SPDY: always enqueue data frames if stream is stalled 2013-06-04 23:58:49 -07:00
Norman Maurer
aa96b4b286 No need to create temporary arrays 2013-05-24 19:58:55 +02:00
Norman Maurer
0e8fb21554 Some optimizations to the http codec 2013-05-24 09:07:17 +02:00
Norman Maurer
83dcf829d6 [#1384] Cache HttpHeaderDateFormat in ThreadLocal 2013-05-23 11:39:50 +02:00
shreyharia
1801ecfe30 Update HttpHeaderDateFormat.java 
Output for "E, dd-MMM-y HH:mm:ss z"
on java 1.6 I get: Wed, 22-May-13 09:11:41 GM
on java 1.7 I get: Wed, 22-May-2013 09:11:14 GMT

To be uniform on both jdks.. modified it to
"E, dd-MMM-yy HH:mm:ss z"

learnt from - http://stackoverflow.com/questions/16687298/simpledateformat-different-behaviour-depending-on-java-version
 2013-05-22 13:36:03 +02:00
Norman Maurer
81e3c1719a [maven-release-plugin] prepare for next development iteration 2013-05-18 09:59:13 +02:00
Norman Maurer
99caefdf39 [maven-release-plugin] prepare release netty-4.0.0.CR3 2013-05-18 09:57:11 +02:00
Norman Maurer
bd2230961d Fix checkstyle 2013-05-17 22:09:11 +02:00
Norman Maurer
aaca9df99a @Deprecate a method as it's not needed anymore 2013-05-17 22:00:55 +02:00
Norman Maurer
8a5e249d6f [#1374] Allow users to all all subprotocols by using * as wildcard 2013-05-17 21:57:47 +02:00
Norman Maurer
a331c87a7a [#1358] Fix Encoding of multipart attribute names and filenames for non ASCII chars 2013-05-14 15:24:01 +02:00
Norman Maurer
3268d6fc2e [#1352] WebSocketFrameAggregator should only throw TooLongFrameException once per complete frame 2013-05-09 21:12:36 +02:00
Norman Maurer
c8de4f03f1 [#1007] Make sure the current message is only reset on LastHttpContent 2013-05-09 20:11:34 +02:00
Norman Maurer
268b059ebb [#1007] HttpObjectAggregator should only throw one TooLongFrameException per full HTTP message 2013-05-09 19:44:39 +02:00
Norman Maurer
c43950a03f [maven-release-plugin] prepare for next development iteration 2013-05-08 18:19:51 +02:00
Norman Maurer
ae76502040 [maven-release-plugin] prepare release netty-4.0.0.CR2 2013-05-08 18:19:38 +02:00
Norman Maurer
b65c8716a5 Correctly handle multipart disposition 2013-05-08 17:20:44 +02:00
Frederic Bregier
6c0b2be412 Same fix for Netty V4 for issue #1313 
Remove encodeAttribute/decodeAttribute for Multipart element
Replace where necessary by cleanString (to remove '"') on name part (not
on value part)
 2013-05-08 15:18:30 +02:00
Norman Maurer
c07234ed72 [#1346] Make sure HttpPostRequestEncoder.nextChunk() return LastHttpContent once all chunks are read 2013-05-08 15:11:08 +02:00
Norman Maurer
97bdabad9c [#1293] Fix IllegalBufferAccessException in HttpPostRequestDecoder 
* Also let HttpPostRequestDecoder extends Iterator and let its Exceptiosn extend DecoderException
 2013-05-06 21:36:30 +02:00
Norman Maurer
a170f05b4b [#1293] Fix handling of chunked requests in HttpPostRequestEncoder and the multipart examples 2013-05-06 15:00:18 +02:00
Frederic Bregier
c230afaed1 Fix for #1313 and #1332 
Add TEXTPLAIN in HttpHeaders
Remove all coding/decoding Attribute using URL scheme for name and
attribute
Add text/plain to contant-type
 2013-05-05 21:36:38 +02:00
Jeff Pinner
128bbe3225 SPDY: refactor SpdyHttpDecoder to allow subclasses to access messageMap 2013-05-04 20:55:28 +02:00
Trustin Lee
1e0c83db23 Introduce AddressedEnvelope message type for generic representation of an addressed message 
- Fixes #1282 (not perfectly, but to the extent it's possible with the current API)
- Add AddressedEnvelope and DefaultAddressedEnvelope
- Make DatagramPacket extend DefaultAddressedEnvelope<ByteBuf, InetSocketAddress>
- Rename ByteBufHolder.data() to content() so that a message can implement both AddressedEnvelope and ByteBufHolder (DatagramPacket does) without introducing two getter methods for the content
- Datagram channel implementations now understand ByteBuf and ByteBufHolder as a message with unspecified remote address.
 2013-05-01 17:04:43 +09:00
Norman Maurer
9128d4f16a Fix checkstyle 2013-04-30 21:11:41 +02:00
Norman Maurer
ee433ea911 Fix checkstyle 2013-04-30 20:55:50 +02:00
Norman Maurer
a48ed71e86 Fix type in class name 2013-04-30 20:41:50 +02:00
Norman Maurer
57a8a9fd98 [#1321] HttpHeaders.removeTransferEncodingChunked(..) must handle the value in case insensitive manner 2013-04-30 20:41:20 +02:00
Trustin Lee
d92bcff1b6 Fix a bug where HttpContentEncoder generates an empty chunk even if it's not the last chunk 
- Fixes #1312
- Added more test cases to ensure the fix
 2013-04-27 15:38:28 +09:00
Trustin Lee
7884574c7b Remove freeInboundBuffer() and freeOutboundBuffer() which has no value 
- Fixes #1308

freeInboundBuffer() and freeOutboundBuffer() were introduced in the early days of the new API when we did not have reference counting mechanism in the buffer. A user did not want Netty to free the handler buffers had to override these methods.

However, now that we have reference counting mechanism built into the buffer, a user who wants to retain the buffers beyond handler's life cycle can simply return the buffer whose reference count is greater than 1 in newInbound/OutboundBuffer().
 2013-04-25 09:15:55 +09:00
Trustin Lee
b5989e2449 Reduce exception instantiation overhead in SslHandler / Reduce unnecessary empty array creation 
- Added EmptyArrays as an internal utility class
 2013-04-24 09:32:53 +09:00
Trustin Lee
94aad58627 Fix incorrect name validation in AbstractHttpData 
- Fixes #1228
 2013-04-23 19:26:50 +09:00
Trustin Lee
9fe5048175 No need to make CaseIgnoringComparator public 
.. because it's unsed only internally
 2013-04-23 18:40:49 +09:00
Norman Maurer
9c4bfa44d9 [#1294] Make sure ByteBuf is released once written to channel 2013-04-22 11:04:56 +02:00
Norman Maurer
c987dd556e [#1295] Make sure retain(..) returns the correct WebSocketFrame type 2013-04-21 13:00:50 +02:00
Norman Maurer
ca5554dfe7 [#1236] Fix problem where adding a new ChannelHandler could block the eventloop 
This change also introduce a few other changes which was needed:
 * ChannelHandler.beforeAdd(...) and ChannelHandler.beforeRemove(...) were removed
 * ChannelHandler.afterAdd(...) -> handlerAdded(...)
 * ChannelHandler.afterRemoved(...) -> handlerRemoved(...)
 * SslHandler.handshake() -> SslHandler.hanshakeFuture() as the handshake is triggered automatically after
   the Channel becomes active
 2013-04-19 07:00:50 +02:00
Trustin Lee
70eee55a48 Revamp HttpContentEncoder 
- Use state machine to simplify the code
- Always produce a chunked response for simplicity
- Change the signature of beginEncode() - HttpContent was simply unnecessary.
- Add more test cases
- Fixes #1280
 2013-04-17 12:51:22 +09:00
Trustin Lee
4b1df148a6 Fix a bug where HttpContentEncoder does not update 'Content-Length' and 'Transfer-Encoding' correctly 
- Add 'Content-Length' and remove 'Transfer-Encoding' in case of FullHttpMessage
- Remove 'Content-Length' and add 'Transfer-Encoding: chunked' in case of non-full HttpMessage
- Fixes #1275
 2013-04-16 11:49:47 +09:00
Norman Maurer
d8387fa4c3 [#858] Merge ChannelPipeline.replaceAndForward into replace and removeAndForward into remove 2013-04-13 18:19:33 +02:00
Trustin Lee
b58e6787ee Fix typo 2013-04-10 10:41:23 +09:00
irelandKen
9308625b2c Update FullHttpMessage.java 
I think FullHttpMessage = HttpMessage + LastHttpContent,
not that FullHttpMessage = FullHttpMessage + LastHttpContent
 2013-04-08 21:12:19 +02:00
Norman Maurer
ded09fc778 No need t let SpdyOrHttpChooser extends ChannelDuplexHandler 2013-04-08 06:45:10 +02:00
Norman Maurer
3305a7df82 Also provide implementation for flush out of the box 2013-04-07 11:54:13 +02:00
Andrei Pozolotin
a3e760a003 fix #1234 - duplicate package-info.java errors in eclipse requires release of netty-build v 19 and netty-parent update. 2013-04-05 05:38:05 +09:00
Norman Maurer
af4b71a00e Remove special handling of Object[] in codec framework (a.k.a unfolding) 
- Fixes #1229
- Primarily written by @normanmaurer and revised by @trustin

This commit removes the notion of unfolding from the codec framework
completely.  Unfolding was introduced in Netty 3.x to work around the
shortcoming of the codec framework where encode() and decode() did not
allow generating multiple messages.

Such a shortcoming can be fixed by changing the signature of encode()
and decode() instead of introducing an obscure workaround like
unfolding.  Therefore, we changed the signature of them in 4.0.

The change is simple, but backward-incompatible.  encode() and decode()
do not return anything.  Instead, the codec framework will pass a
MessageBuf<Object> so encode() and decode() can add the generated
messages into the MessageBuf.
 2013-04-03 21:44:54 +09:00
Trustin Lee
f95dbb7a4d Make HttpPostRequestDecoder.addHttpData() and getFileUpload() protected 
.. so that a user can extend it to get notified when changes are made
 2013-04-02 16:07:31 +09:00
Norman Maurer
d9ac6638f4 [#1221] Make sure HttpObjectAggregator 100-Continue buffer is not released 2013-04-02 07:38:46 +02:00
Prajwal Tuladhar
05850da863 enable checkstyle for test source directory and fix checkstyle errors 2013-03-30 13:18:57 +01:00
Jeff Pinner
b4b0be4e53 SPDY: allow multiple notification of closeSessionFuture 2013-03-28 15:15:09 +01:00
Norman Maurer
14a47075be [#1211] Fail ChannelPromise on SpdyProtocolException like it was before in 3.x 2013-03-28 07:20:34 +01:00
Norman Maurer
a97cca50df [#1212] Fire handshake status events to notify the user about handshake states 2013-03-28 06:57:04 +01:00
Norman Maurer
4a9ab4f57c Add WebSocketFrameAggregator which takes care to aggregate fragmented websocket frames 2013-03-27 07:46:11 +01:00
Norman Maurer
71727e42de [#1210] Allow to use derived buffers with DefaultBufferHolder and so fix broken SpdySessionHandler 2013-03-27 07:30:12 +01:00
Norman Maurer
20d76610da [#1204] Correctly detect lastChunk in HttpPostRequestDecoder 2013-03-25 08:32:52 +01:00
Norman Maurer
f76e38592d [#1201] Correctly handle mix of not compressed and compressed requests 2013-03-25 08:13:12 +01:00
Norman Maurer
59012390f6 Fix version numbering 2013-03-25 08:01:11 +01:00
Norman Maurer
7d7b676eeb [maven-release-plugin] prepare for next development iteration 2013-03-22 15:20:35 +01:00
Norman Maurer
60fc7dac4d [maven-release-plugin] prepare release netty-4.0.0.CR1 2013-03-22 15:20:11 +01:00
Norman Maurer
4bd9c0195f Add a handler that makes writing websocket clients much easier 2013-03-22 12:11:35 +01:00
Trustin Lee
d3327e7f46 Fix inspector warnings 2013-03-18 13:10:55 +09:00
ursa
ecaba68348 Fix bug in memory-based HTTP data content initialization with input stream, add test (port from branch 3). 
- Fixes #1170
 2013-03-18 13:05:40 +09:00
Trustin Lee
2a87950784 [maven-release-plugin] prepare for next development iteration 2013-03-16 18:41:36 +09:00
Trustin Lee
adfb29330b [maven-release-plugin] prepare release netty-4.0.0.Beta3 2013-03-16 18:40:59 +09:00
Norman Maurer
d9c3f4bc05 [#1159] Make sure we not produce an empty bytebuf on decodeLast(..) 2013-03-14 12:45:24 +01:00
Trustin Lee
6e0e38f09f Fix test failures 2013-03-12 14:43:38 +09:00
Trustin Lee
c660002b4e Add DecoderResult.UNFINISHED to represent the case where a decoder generated a message that was not decoded completely / Remove partial failure in DecoderResult which is not very useful but confusing 2013-03-12 13:04:53 +09:00
Norman Maurer
acde9a3f8e Fix a NoSuchElementException when WebSocketClientHandshaker is used with HttpRequestEncoder. This time for real 2013-03-11 14:39:41 +01:00
Norman Maurer
978cf0d98a Fix a NoSuchElementException when WebSocketClientHandshaker is used with HttpRequestEncoder 2013-03-11 13:54:03 +01:00
Norman Maurer
fd3f923b52 Allow to specify the used buffer type for ChannelInboundByteBufHandler and ChannelOutboundByteBufHandler by configuration. As default it tries to use a direct ByteBuf 2013-03-08 08:20:46 +01:00
Trustin Lee
a9a29bdf3f Use I/O buffer whenever possible now that our direct buffers are as fast as heap buffers 2013-03-08 11:21:08 +09:00
Norman Maurer
6ac9b17ddd Make WebSocket codec also work when HttpClientCodec and HttpServerCodec is used. 
Also refactor the handshakers to share more code and make it easier to implement a new one and less error-prone
 2013-03-08 08:46:47 +09:00
Trustin Lee
a8a7c4f576 Provide a way to implement an ChannelInbound/OutboundMessageHandler conveniently without extending an adapter class 
- Add ChannelHandlerUtil and move the core logic of ChannelInbound/OutboundMessageHandler to ChannelHandlerUtil
- Add ChannelHandlerUtil.SingleInbound/OutboundMessageHandler and make ChannelInbound/OutboundMessageHandlerAdapter implement them.  This is a backward incompatible change because it forces all handler methods to be public (was protected previously)
- Fixes: #1119
 2013-03-05 17:27:53 +09:00
Justin Santa Barbara
6246825fda [#1100 ] Fix SPDY codec to work again in 4.x 2013-02-28 11:35:38 +01:00
Norman Maurer
b6038534cc [#1101] Fix NPE which accour when send a 100-continue response and using the HttpContentEncoder 2013-02-28 07:13:21 +01:00
Norman Maurer
977b6f3a28 [#1101] Fix NPE which accour when send a 100-continue response and using the HttpContentDecoder 2013-02-28 07:06:39 +01:00
Trustin Lee
49aa907bd0 [maven-release-plugin] prepare for next development iteration 2013-02-26 16:55:07 -08:00
Trustin Lee
5026c2f359 [maven-release-plugin] prepare release netty-4.0.0.Beta2 2013-02-26 16:54:53 -08:00
Trustin Lee
671f9d48d4 Use ConcurrentHashMapV8 wherever possible 
- Fixes #1052
 2013-02-26 15:54:51 -08:00
Trustin Lee
f67441354a Move logging classes from internal to internal.logging 
.. because internal is crowded
 2013-02-26 14:54:25 -08:00
Norman Maurer
eb2aa7f6d4 Cleanup 2013-02-26 08:01:18 +01:00
Norman Maurer
a03bd5105a [##1064] Fix problem where the LastHttpContent was changed to HttpContent and so the end was never detected 2013-02-26 07:47:30 +01:00
Norman Maurer
30e7ab2f7d [#1089] Correctly offer FullHttpContent if it is used to construct HttpPostRequestDecoder 2013-02-26 07:33:04 +01:00
Trustin Lee
9e67cce932 Use BufUtil.retain() where possible 2013-02-21 13:58:13 -08:00
Norman Maurer
43ff36cef0 Cleanup 2013-02-21 19:31:05 +01:00
Norman Maurer
00310d96af [#1067] Fix bug which can cause IllegalBufferAccessException when using aggregator and deflater the same time 2013-02-21 06:48:53 +01:00
Atsuhiko Yamanaka
8fdf788cbd [#1012] Replace forked jzlib with official jzlib and add a test. 2013-02-20 12:49:05 +01:00
Trustin Lee
d68a04a879 [maven-release-plugin] prepare for next development iteration 2013-02-14 12:56:24 -08:00
Trustin Lee
59e638f8f5 [maven-release-plugin] prepare release netty-4.0.0.Beta1 2013-02-14 12:56:15 -08:00
Trustin Lee
1011227b88 Remove apiviz tags - we are focusing on user guide instead and putting diagrams there 2013-02-14 12:09:16 -08:00
Norman Maurer
54435a908f Make internal class final and package private 2013-02-14 09:36:27 +01:00
Norman Maurer
5370573400 Change ReferenceCounted.retain* to return itself and so allow method chaining 2013-02-14 07:39:44 +01:00
Norman Maurer
fcba55329c [#1046] Make sure HttpContentEncoder calls ByteBuf.retain() if needed 2013-02-12 20:32:27 +01:00
Trustin Lee
b4f4b95739 Move io.netty.logging to io.netty.internal / Move Signal out of internal because we use it in Channel*MessageAdapters 2013-02-11 20:08:18 +09:00
Trustin Lee
a91c6596c4 Add TODO 2013-02-11 19:43:53 +09:00
Trustin Lee
a2e5cd94be Prettify APIviz / Tighten visibility / Move subclasses to top level / Remove unused UnknownSocksMessage 2013-02-11 19:42:23 +09:00
Trustin Lee
bf0bfe9a69 Fix inspector warnings 2013-02-11 16:52:43 +09:00
Norman Maurer
0e47fb50e2 Tighten up visibility 2013-02-11 07:26:10 +01:00
Trustin Lee
4f6d05365a Fix a race condition in reference counter implementation / Reference count never goes below 0 2013-02-10 14:22:14 +09:00
Trustin Lee
2f1a0b0593 Remove freeInbound/OutboundMessage(), replaced by ReferenceCounted.retain/release() 
- Related: #1029
 2013-02-10 13:31:31 +09:00
Trustin Lee
b9996908b1 Implement reference counting 
- Related: #1029
- Replace Freeable with ReferenceCounted
- Add AbstractReferenceCounted
- Add AbstractReferenceCountedByteBuf
- Add AbstractDerivedByteBuf
- Add EmptyByteBuf
 2013-02-10 13:10:09 +09:00
Trustin Lee
27190fcb7f Fix a bug where HttpContentDecoder emits duplicate HttpMessage or raises NPE 2013-02-10 01:35:01 +09:00
Trustin Lee
2ac7983471 Do not trigger inboundBufferUpdated unnecessarily / Fix a bug in WebSocketServerProtocolHandlerTest / Fix a bug in forbiddenHttpRequestResponder() 2013-02-09 20:32:49 +09:00
Norman Maurer
42b21222dc [#1025] Allow to add extra headers to the websocket handshake response 2013-02-08 19:54:05 +01:00
Trustin Lee
ee189d1da7 Use finer grained type parameter in SPDY 2013-02-08 17:57:20 +09:00
Trustin Lee
82c46180c9 Tighten access modifier of encode/decode() 2013-02-08 17:37:16 +09:00
Trustin Lee
76eb40a4d2 Make ChannelOutboundMessageHandlerAdapter similar to ChannelInboundMessageHandlerAdapter 2013-02-08 17:07:01 +09:00
Trustin Lee
1640b1fea6 Automatically detect the message types in MessageToMessageCodec 2013-02-08 16:12:32 +09:00
Trustin Lee
fa1b49de98 More robust automatic messageType detection for ChannelInboundMessageHandlerAdapter and MessageToMessageDecoder 2013-02-08 15:45:17 +09:00
Trustin Lee
e5616c85c4 Automatic messageType detection for ChannelInboundMessageHandlerAdapter 2013-02-08 13:48:47 +09:00
Trustin Lee
d4742bbe16 Clean up abstract ChannelHandler impls / Remove ChannelHandlerContext.hasNext*() 
- Rename ChannelHandlerAdapter to ChannelDuplexHandler
- Add ChannelHandlerAdapter that implements only ChannelHandler
- Rename CombinedChannelHandler to CombinedChannelDuplexHandler and
  improve runtime validation
- Remove ChannelInbound/OutboundHandlerAdapter which are not useful
- Make ChannelOutboundByteHandlerAdapter similar to
  ChannelInboundByteHandlerAdapter
- Make the tail and head handler of DefaultChannelPipeline accept both
  bytes and messages.  ChannelHandlerContext.hasNext*() were removed
  because they always return true now.
- Removed various unnecessary null checks.
- Correct method/field names:
  inboundBufferSuspended -> channelReadSuspended
 2013-02-07 23:47:45 +09:00
Norman Maurer
582c6be456 [#1023] WebSocketClientHandshaker00 now also work with non heap buffers 2013-02-07 14:21:11 +01:00
ursa
f09b85f4e7 Add test for HttpPostRequestDecoder: validate '\r' symbols in the end of binary stream are parsed correctly. 2013-02-06 20:21:56 +01:00
Norman Maurer
fd75615d7a [#870] Convert all modules into osgi bundles 2013-02-06 07:57:11 +01:00
ursa
992d431a95 Fix line-end detection for binary streams upload. 
- Related: #1016
 2013-02-06 11:54:05 +09:00
Trustin Lee
2ec932798f Replace .readable() and .writable() to .isReadable() and .isWritable() 2013-01-31 18:24:33 +01:00
Trustin Lee
42c65cca3a Make MessageBuf bounded 
- Move common methods from ByteBuf to Buf
- Rename ensureWritableBytes() to ensureWritable()
- Rename readable() to isReadable()
- Rename writable() to isWritable()
- Add isReadable(int) and isWritable(int)
- Add AbstractMessageBuf
- Rewrite DefaultMessageBuf and QueueBackedMessageBuf
  - based on Josh Bloch's public domain ArrayDeque impl
 2013-01-31 18:11:06 +01:00
Norman Maurer
ec013bf2d3 [#983] Force the user to implement an actual ChannelInboundHandler or ChannelOutboundHandler 
For this ChannelInboundHandler* and ChannelOutboundHandler* was made package private
 2013-01-31 15:50:27 +01:00
Courtney Robinson
2d9cc9f63b Allow to specify the mode the encoder uses for form params. This allows it to be used with OAUTH 
The OAuth 1 spec has small deviations from UrlEncoder.encode's output.

+ Percent encodes the parameters
+ Added tests to verify
+ See relevant OAuth section
http://oauth.net/core/1.0/#encoding_parameters
+ Detailed explanation http://hueniverse.com/oauth/guide/authentication/
 2013-01-31 07:49:34 +01:00
Norman Maurer
97ea338bce [#971] Fix a bug where the HttpContentCompressor was try to start compressing on an empty response 2013-01-30 20:58:07 +01:00
Norman Maurer
cff2edf75d Remove not used enum 2013-01-30 19:02:29 +01:00
Norman Maurer
3843cfd702 [SPDY] Factor out headers into extra class like we did in http and support method chaining where possible 2013-01-30 08:23:07 +01:00
Norman Maurer
238e03f75b Add setters and getters back to Http Objects 
* This is done because we noticed that the previous change limit the usage more then it gave us any benefit. Now it is possible
  again to rewrite the url on the fly or reuse the objects when writing a proxy and so limit the GC pressure.
* Fixes also #979
 2013-01-30 07:42:18 +01:00
Trustin Lee
c5ccaee506 Fix a bug in HttpPostRequestDecoder where character encoding is ignored when reading a line 
- Fixed #992 (backported from 3)
  - 9650cda163
  - b38bde2d2b
 2013-01-29 15:59:15 +09:00
Norman Maurer
d7bfd44e10 [#982] [#977] [#858] Allow to transfer the content a ChannelHandlers inbound/outbound buffer on removal/replacement 
This changes the behavior of the ChannelPipeline.remove(..) and ChannelPipeline.replace(..) methods in that way
that after invocation it is not possible anymore to access any data in the inbound or outbound buffer. This is
because it empty it now to prevent side-effects. If a user want to preserve the content and forward it to the
next handler in the pipeline it is adviced to use one of the new methods which where introduced.

 - ChannelPipeline.removeAndForward(..)
 - ChannelPipeline.replaceAndForward(..)
 2013-01-28 10:25:38 +01:00
Norman Maurer
29bed32a89 [#963] Fix invalid free-up of messages if they are only passed-throught in HttpContentEncoder and HttpContentDecoder 2013-01-21 10:41:23 +01:00
Norman Maurer
c1e827fd72 [#942] Add an option to disable decoding of chunked transfer encoding in HttpObjectDecoder 2013-01-20 10:40:54 +01:00
Trustin Lee
b60e0b6a51 Modernize InternalLogger API and enable logging framework autodetection 
- Borrow SLF4J API which is the best of the best
- InternalLoggerFactory now automatically detects the logging framework
  using static class loading. It tries SLF4J, Log4J, and then falls back
  to java.util.logging.
- Remove OsgiLogger because it is very likely that OSGi container
  already provides a bridge for existing logging frameworks
- Remove JBossLogger because the latest JBossLogger implementation seems
  to implement SLF4J binding
- Upgrade SLF4J to 1.7.2
- Remove tests for the untestable logging frameworks
- Remove TestAny
 2013-01-19 20:50:52 +09:00
Norman Maurer
e8636050ca [#864] Switch to single decoding mode on the protocol upgrade to prevent races 2013-01-18 09:56:17 +01:00
Trustin Lee
cfa300f431 Fix APIviz panic 2013-01-18 14:12:35 +09:00
Norman Maurer
8a9e602a66 Prevent possible ClassCastException 2013-01-17 09:37:17 +01:00
Trustin Lee
4472fe9795 Remove 'get' prefix 2013-01-17 15:06:46 +09:00
Trustin Lee
eacc474cda Remove 'get' prefix 2013-01-17 14:48:03 +09:00
Norman Maurer
dfbecb796c [#910] Make use of ByteBufHolder in SPDY, HTTP multipart and WebSockets to allow for buffer pooling 2013-01-17 06:34:52 +01:00
Jeff Pinner
a192cfdbf0 SPDY: fix improper use of SYNC_FLUSH in SpdyHeaderBlockZlibCompressor 2013-01-16 10:42:24 -08:00
Trustin Lee
e95d3de1ff Fix a bug where HttpContents are freed too early 2013-01-17 00:50:43 +09:00
Trustin Lee
4ee11cd36f Fix bad test name 2013-01-17 00:42:51 +09:00
Trustin Lee
3b79008eda Change the WebSocket API to use HttpHeaders instead of Map<String, String> for custom headers / Cleanup 2013-01-17 00:33:40 +09:00
Trustin Lee
540bc99549 Take advantage of invocation chaining in HttpHeaders 2013-01-16 23:56:51 +09:00
Trustin Lee
34820511ff Second HTTP overhaul 
- Rename message types for clarity
  - HttpMessage -> FullHttpMessage
  - HttpHeader -> HttpMessage
  - HttpRequest -> FullHttpRequest
  - HttpResponse -> FulllHttpResponse
  - HttpRequestHeader -> HttpRequest
  - HttpResponseHeader -> HttpResponse
- HttpContent now extends ByteBufHolder; no more content() method
- Make HttpHeaders abstract, make its header access methods public, and
  add DefaultHttpHeaders
- Header accessor methods in HttpMessage and LastHttpContent are
  replaced with HttpMessage.headers() and
  LastHttpContent.trailingHeaders(). Both methods return HttpHeaders.
- Remove setters wherever possible and remove 'get' prefix
- Instead of calling setContent(), a user can either specify the content
  when constructing a message or write content into the buffer.
  (e.g. m.content().writeBytes(...))
- Overall cleanup & fixes
 2013-01-16 23:46:02 +09:00
Norman Maurer
b7de868003 [#677] Overhaul HTTP codec 
This commit tries to simplify the handling of Http easier and more consistent. This has a effect of many channges. Including:
 - HttpMessage was renamed to HttpHeader and the setContent and getContent methods were removed
 - HttpChunk was renamed to HttpContent
 - HttpChunkTrailer was renamed to LastHttpContent
 - HttpCodecUtil was merged into HttpHeaders

Now a "complete" Http message (request or response) contains of the following parts:
 - HttpHeader (HttpRequestHeader or HttpResponseHeader)
 - 0 - n HttpContent objects which contains parts of the content of the message
 - 1 LastHttpContent which marks the end of the message and contains the remaining data of the content

I also changed the sematic of HttpResponse and HttpRequest, these now represent a "complete" message which contains the HttpHeader and the HttpLastContent, and so can be used to eeasily send requests. The HttpMessageAggregator was renamed to HttpObjectAggregator and produce HttpResponse / HttpRequest message.
 2013-01-15 17:51:12 +01:00
Jeff Pinner
f75b6b142c SPDY: fix regression in SpdyFrameDecoder.decodeHeaderBlock() 2013-01-14 10:58:03 -08:00
Trustin Lee
1354b4a1ac SPDY: allow empty header values in SPDY/3 
Ported from 3
 2013-01-14 22:59:11 +09:00
Trustin Lee
57153079a5 Chrome requires the :version: header in SPDY_SESSION_PUSHED_SYN_STREAM frames otherwise it issues a HTTP_TRANSACTION_SPDY_SEND_REQUEST_HEADERS and a SPDY_STREAM_ERROR saying "HEADERS incomplete headers, but pending data frames." 
Ported from 3
 2013-01-14 22:37:05 +09:00
Trustin Lee
64ae8b6a37 Replace and merge DetectionUtil and DirectByteBufUtil into PlatformDependent and PlatformDependent0 
PlatformDependent delegates the operations requires sun.misc.* to PlatformDependent0 to avoid runtime errors due to missing sun.misc.* classes.
 2013-01-11 14:03:27 +09:00
Norman Maurer
ec5ad7b22c [#921] Fix NPE which can be thrown on bad-timing when using WebSocketClientHandshaker07 2013-01-10 12:40:27 +01:00
Trustin Lee
eb337ff5a7 Fix various inspection warnings 2013-01-10 15:23:58 +09:00
Trustin Lee
b5e6350bcb Fix compiler warning 2013-01-10 13:55:15 +09:00
Norman Maurer
b742dcc209 [#902] Remove usage of generics for output of Encoder/Decoder to make them more flexible again 2013-01-09 07:13:31 +01:00
Trustin Lee
dd6b7969b7 Give a handler more control over how its buffers' read bytes are discarded. 
This pull request adds two new handler methods: discardInboundReadBytes(ctx) and discardOutboundReadBytes(ctx) to ChannelInboundByteHandler and ChannelOutboundByteHandler respectively. They are called between every inboundBufferUpdated() and flush() respectively. Their default implementation is to call discardSomeReadBytes() on their buffers and a user can override this behavior easily. For example, ReplayingDecoder.discardInboundReadBytes() looks like the following:

    @Override
    public void discardInboundReadBytes(ChannelHandlerContext ctx) throws Exception {
        ByteBuf in = ctx.inboundByteBuffer();
        final int oldReaderIndex = in.readerIndex();
        super.discardInboundReadBytes(ctx);
        final int newReaderIndex = in.readerIndex();
        checkpoint -= oldReaderIndex - newReaderIndex;
    }

If a handler, which has its own buffer index variable, extends ReplayingDecoder or ByteToMessageDecoder, the handler can also override discardInboundReadBytes() and adjust its index variable accordingly.
 2013-01-09 13:34:09 +09:00
Trustin Lee
218afba1f2 Do not set 'Content-Encoding' if the target encoding is 'identity' 
- Fixes #769
 2013-01-01 15:13:35 +09:00
Norman Maurer
4e77bacdf7 [#873] [#868] Split ChannelFuture into ChannelFuture and ChannelPromise 2012-12-31 23:27:16 +09:00
Norman Maurer
852f546b5b [#846] Tighten up visibility 2012-12-25 18:54:55 +01:00