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Posted to dev@tomcat.apache.org by ma...@apache.org on 2017/01/04 14:55:54 UTC
svn commit: r1777326 - in /tomcat/tc6.0.x/trunk: ./
java/org/apache/tomcat/util/net/NioChannel.java
java/org/apache/tomcat/util/net/NioEndpoint.java
java/org/apache/tomcat/util/net/SecureNioChannel.java
webapps/docs/changelog.xml
Author: markt
Date: Wed Jan 4 14:55:53 2017
New Revision: 1777326
URL: http://svn.apache.org/viewvc?rev=1777326&view=rev
Log:
Backport some sendfile related clean-up from 7.0.x
Modified:
tomcat/tc6.0.x/trunk/ (props changed)
tomcat/tc6.0.x/trunk/java/org/apache/tomcat/util/net/NioChannel.java
tomcat/tc6.0.x/trunk/java/org/apache/tomcat/util/net/NioEndpoint.java
tomcat/tc6.0.x/trunk/java/org/apache/tomcat/util/net/SecureNioChannel.java
tomcat/tc6.0.x/trunk/webapps/docs/changelog.xml
Propchange: tomcat/tc6.0.x/trunk/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Wed Jan 4 14:55:53 2017
@@ -1,4 +1,4 @@
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Modified: tomcat/tc6.0.x/trunk/java/org/apache/tomcat/util/net/NioChannel.java
URL: http://svn.apache.org/viewvc/tomcat/tc6.0.x/trunk/java/org/apache/tomcat/util/net/NioChannel.java?rev=1777326&r1=1777325&r2=1777326&view=diff
==============================================================================
--- tomcat/tc6.0.x/trunk/java/org/apache/tomcat/util/net/NioChannel.java (original)
+++ tomcat/tc6.0.x/trunk/java/org/apache/tomcat/util/net/NioChannel.java Wed Jan 4 14:55:53 2017
@@ -5,9 +5,9 @@
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
- *
+ *
* http://www.apache.org/licenses/LICENSE-2.0
- *
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -30,11 +30,11 @@ import java.nio.channels.SelectionKey;
import org.apache.tomcat.util.MutableInteger;
/**
- *
+ *
* Base class for a SocketChannel wrapper used by the endpoint.
* This way, logic for a SSL socket channel remains the same as for
* a non SSL, making sure we don't need to code for any exception cases.
- *
+ *
* @author Filip Hanik
* @version 1.0
*/
@@ -47,7 +47,7 @@ public class NioChannel implements ByteC
protected ApplicationBufferHandler bufHandler;
protected Poller poller;
-
+
protected boolean sendFile = false;
public NioChannel(SocketChannel channel, ApplicationBufferHandler bufHandler) throws IOException {
@@ -58,9 +58,8 @@ public class NioChannel implements ByteC
public void reset() throws IOException {
bufHandler.getReadBuffer().clear();
bufHandler.getWriteBuffer().clear();
- this.sendFile = false;
}
-
+
public int getBufferSize() {
if ( bufHandler == null ) return 0;
int size = 0;
@@ -70,7 +69,7 @@ public class NioChannel implements ByteC
}
/**
- * returns true if the network buffer has
+ * returns true if the network buffer has
* been flushed out and is empty
* @return boolean
*/
@@ -169,11 +168,11 @@ public class NioChannel implements ByteC
public String toString() {
return super.toString()+":"+this.sc.toString();
}
-
+
public int getOutboundRemaining() {
return 0;
}
-
+
/**
* Return true if the buffer wrote data.
* @throws IOException
@@ -181,12 +180,4 @@ public class NioChannel implements ByteC
public boolean flushOutbound() throws IOException {
return false;
}
-
- public boolean isSendFile() {
- return sendFile;
- }
-
- public void setSendFile(boolean s) {
- this.sendFile = s;
}
-}
Modified: tomcat/tc6.0.x/trunk/java/org/apache/tomcat/util/net/NioEndpoint.java
URL: http://svn.apache.org/viewvc/tomcat/tc6.0.x/trunk/java/org/apache/tomcat/util/net/NioEndpoint.java?rev=1777326&r1=1777325&r2=1777326&view=diff
==============================================================================
--- tomcat/tc6.0.x/trunk/java/org/apache/tomcat/util/net/NioEndpoint.java (original)
+++ tomcat/tc6.0.x/trunk/java/org/apache/tomcat/util/net/NioEndpoint.java Wed Jan 4 14:55:53 2017
@@ -1809,7 +1809,6 @@ public class NioEndpoint extends Abstrac
//configure output channel
sc = attachment.getChannel();
- sc.setSendFile(true);
//ssl channel is slightly different
WritableByteChannel wc = ((sc instanceof SecureNioChannel)?sc:sc.getIOChannel());
@@ -1877,8 +1876,6 @@ public class NioEndpoint extends Abstrac
log.error("",t);
cancelledKey(sk, SocketStatus.ERROR, false);
return false;
- }finally {
- if (sc!=null) sc.setSendFile(false);
}
return true;
}
Modified: tomcat/tc6.0.x/trunk/java/org/apache/tomcat/util/net/SecureNioChannel.java
URL: http://svn.apache.org/viewvc/tomcat/tc6.0.x/trunk/java/org/apache/tomcat/util/net/SecureNioChannel.java?rev=1777326&r1=1777325&r2=1777326&view=diff
==============================================================================
--- tomcat/tc6.0.x/trunk/java/org/apache/tomcat/util/net/SecureNioChannel.java (original)
+++ tomcat/tc6.0.x/trunk/java/org/apache/tomcat/util/net/SecureNioChannel.java Wed Jan 4 14:55:53 2017
@@ -396,8 +396,6 @@ public class SecureNioChannel extends Ni
int written = sc.write(src);
return written;
} else {
- //make sure we can handle expand, and that we only use on buffer
- if ( (!this.isSendFile()) && (src != bufHandler.getWriteBuffer()) ) throw new IllegalArgumentException("You can only write using the application write buffer provided by the handler.");
//are we closing or closed?
if ( closing || closed) throw new IOException("Channel is in closing state.");
Modified: tomcat/tc6.0.x/trunk/webapps/docs/changelog.xml
URL: http://svn.apache.org/viewvc/tomcat/tc6.0.x/trunk/webapps/docs/changelog.xml?rev=1777326&r1=1777325&r2=1777326&view=diff
==============================================================================
--- tomcat/tc6.0.x/trunk/webapps/docs/changelog.xml (original)
+++ tomcat/tc6.0.x/trunk/webapps/docs/changelog.xml Wed Jan 4 14:55:53 2017
@@ -45,6 +45,13 @@
General, Catalina, Coyote, Jasper, Cluster, Web applications, Other
-->
<section name="Tomcat 6.0.49">
+ <subsection name="Coyote">
+ <changelog>
+ <fix>
+ <bug>57799</bug>: Remove useless sendfile check for NIO SSL. (remm)
+ </fix>
+ </changelog>
+ </subsection>
<subsection name="Jasper">
<changelog>
<add>
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