> On May 22, 2015, 12:33 a.m., Jun Rao wrote:
> > clients/src/main/java/org/apache/kafka/common/network/SSLTransportLayer.java,
> >  lines 240-242
> > <https://reviews.apache.org/r/33620/diff/8/?file=966806#file966806line240>
> >
> >     Would it be better to just throw the exception in the NOT_HANDSHAKING 
> > case in handshake()?

we check handshakestatus for NOT_HANDSHAKING. During the ssl handshake this 
status can move from FINISHED to NOT_HANDSHAKING but that doesn't mean 
handshake is failed. Thats the reason I am checking both handshakeStatus and 
handshakeResult if the handshake is finsihed or not.


> On May 22, 2015, 12:33 a.m., Jun Rao wrote:
> > clients/src/main/java/org/apache/kafka/common/network/SSLTransportLayer.java,
> >  line 343
> > <https://reviews.apache.org/r/33620/diff/8/?file=966806#file966806line343>
> >
> >     Hmm, shoudn't we check for remaining() > 0 here?

we always call appReadBuffer.compact in method readAppBuffer this will reset 
the appReadBuffer.remaining() to the capacity so checking for that won't work 
and position() gives if we have more data or not in this case.


> On May 22, 2015, 12:33 a.m., Jun Rao wrote:
> > clients/src/main/java/org/apache/kafka/common/network/SSLTransportLayer.java,
> >  line 388
> > <https://reviews.apache.org/r/33620/diff/8/?file=966806#file966806line388>
> >
> >     Not sure why we need the loop here. It seems that 
> > netReadBuffer.position is always 0 after the compact in line 357.

If we are unable to unwrap all the netReadBuffer than the position in 
netReadBuffer won't be 0 after the compact.


- Sriharsha


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On May 21, 2015, 5:37 p.m., Sriharsha Chintalapani wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/33620/
> -----------------------------------------------------------
> 
> (Updated May 21, 2015, 5:37 p.m.)
> 
> 
> Review request for kafka.
> 
> 
> Bugs: KAFKA-1690
>     https://issues.apache.org/jira/browse/KAFKA-1690
> 
> 
> Repository: kafka
> 
> 
> Description
> -------
> 
> KAFKA-1690. new java producer needs ssl support as a client.
> 
> 
> KAFKA-1690. new java producer needs ssl support as a client.
> 
> 
> KAFKA-1690. new java producer needs ssl support as a client.
> 
> 
> KAFKA-1690. new java producer needs ssl support as a client. SSLFactory tests.
> 
> 
> KAFKA-1690. new java producer needs ssl support as a client. Added 
> PrincipalBuilder.
> 
> 
> KAFKA-1690. new java producer needs ssl support as a client. Addressing 
> reviews.
> 
> 
> KAFKA-1690. new java producer needs ssl support as a client. Addressing 
> reviews.
> 
> 
> KAFKA-1690. new java producer needs ssl support as a client. Addressing 
> reviews.
> 
> 
> KAFKA-1690. new java producer needs ssl support as a client. Fixed minor 
> issues with the patch.
> 
> 
> KAFKA-1690. new java producer needs ssl support as a client. Fixed minor 
> issues with the patch.
> 
> 
> Diffs
> -----
> 
>   build.gradle cd2aa838fd53e8124f308979b1d70efe0c5725a6 
>   checkstyle/import-control.xml f2e6cec267e67ce8e261341e373718e14a8e8e03 
>   clients/src/main/java/org/apache/kafka/clients/ClientUtils.java 
> 0d68bf1e1e90fe9d5d4397ddf817b9a9af8d9f7a 
>   clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerConfig.java 
> bdff518b732105823058e6182f445248b45dc388 
>   clients/src/main/java/org/apache/kafka/clients/consumer/KafkaConsumer.java 
> d301be4709f7b112e1f3a39f3c04cfa65f00fa60 
>   clients/src/main/java/org/apache/kafka/clients/producer/KafkaProducer.java 
> 8e336a3aa96c73f52beaeb56b931baf4b026cf21 
>   clients/src/main/java/org/apache/kafka/clients/producer/ProducerConfig.java 
> 187d0004c8c46b6664ddaffecc6166d4b47351e5 
>   clients/src/main/java/org/apache/kafka/common/config/AbstractConfig.java 
> c4fa058692f50abb4f47bd344119d805c60123f5 
>   clients/src/main/java/org/apache/kafka/common/config/SecurityConfigs.java 
> PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/common/network/Authenticator.java 
> PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/common/network/Channel.java 
> PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/common/network/ChannelBuilder.java 
> PRE-CREATION 
>   
> clients/src/main/java/org/apache/kafka/common/network/DefaultAuthenticator.java
>  PRE-CREATION 
>   
> clients/src/main/java/org/apache/kafka/common/network/PlainTextChannelBuilder.java
>  PRE-CREATION 
>   
> clients/src/main/java/org/apache/kafka/common/network/PlainTextTransportLayer.java
>  PRE-CREATION 
>   
> clients/src/main/java/org/apache/kafka/common/network/SSLChannelBuilder.java 
> PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/common/network/SSLFactory.java 
> PRE-CREATION 
>   
> clients/src/main/java/org/apache/kafka/common/network/SSLTransportLayer.java 
> PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/common/network/Selectable.java 
> b5f8d83e89f9026dc0853e5f92c00b2d7f043e22 
>   clients/src/main/java/org/apache/kafka/common/network/Selector.java 
> 57de0585e5e9a53eb9dcd99cac1ab3eb2086a302 
>   clients/src/main/java/org/apache/kafka/common/network/TransportLayer.java 
> PRE-CREATION 
>   
> clients/src/main/java/org/apache/kafka/common/protocol/SecurityProtocol.java 
> dab1a94dd29563688b6ecf4eeb0e180b06049d3f 
>   
> clients/src/main/java/org/apache/kafka/common/security/auth/DefaultPrincipalBuilder.java
>  PRE-CREATION 
>   
> clients/src/main/java/org/apache/kafka/common/security/auth/KafkaPrincipal.java
>  PRE-CREATION 
>   
> clients/src/main/java/org/apache/kafka/common/security/auth/PrincipalBuilder.java
>  PRE-CREATION 
>   clients/src/main/java/org/apache/kafka/common/utils/Utils.java 
> f73eedb030987f018d8446bb1dcd98d19fa97331 
>   clients/src/test/java/org/apache/kafka/common/network/EchoServer.java 
> PRE-CREATION 
>   clients/src/test/java/org/apache/kafka/common/network/SSLFactoryTest.java 
> PRE-CREATION 
>   clients/src/test/java/org/apache/kafka/common/network/SSLSelectorTest.java 
> PRE-CREATION 
>   clients/src/test/java/org/apache/kafka/common/network/SelectorTest.java 
> d5b306b026e788b4e5479f3419805aa49ae889f3 
>   clients/src/test/java/org/apache/kafka/common/utils/UtilsTest.java 
> 2ebe3c21f611dc133a2dbb8c7dfb0845f8c21498 
>   clients/src/test/java/org/apache/kafka/test/TestSSLUtils.java PRE-CREATION 
> 
> Diff: https://reviews.apache.org/r/33620/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Sriharsha Chintalapani
> 
>

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