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Posted to dev@activemq.apache.org by "Timothy Bish (JIRA)" <ji...@apache.org> on 2012/07/16 15:50:35 UTC

[jira] [Resolved] (AMQ-3927) can't connect to stomp protocol 1.1 using telnet

     [ https://issues.apache.org/jira/browse/AMQ-3927?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Timothy Bish resolved AMQ-3927.
-------------------------------


fix and test added to trunk, will appear in the next snapshot build.
                
> can't connect to stomp protocol 1.1 using telnet
> ------------------------------------------------
>
>                 Key: AMQ-3927
>                 URL: https://issues.apache.org/jira/browse/AMQ-3927
>             Project: ActiveMQ
>          Issue Type: Bug
>          Components: stomp
>    Affects Versions: 5.7.0
>         Environment: ubuntu 10.04 32bit java version "1.6.0_24" OpenJDK
>            Reporter: Craig Hollabaugh
>            Assignee: Timothy Bish
>            Priority: Minor
>              Labels: accept-version
>             Fix For: 5.7.0
>
>   Original Estimate: 5m
>  Remaining Estimate: 5m
>
> Using telnet I can't connect to stomp protocol 1.1. netcat works fine
> holla@knopfler[507]: telnet eric 61613
> Connected to eric.
> Escape character is '^]'.
> CONNECT
> accept-version:1.1
> heart-beat:0,0
> ^@   
> ERROR
> content-type:text/plain
> ], supported versions are: [1.1, 1.0]
> ], supported versions are: [1.1, 1.0]rotocolException: Invalid Protocol version[1.1
>         at org.apache.activemq.transport.stomp.ProtocolConverter.onStompConnect(ProtocolConverter.java:586)
>         at org.apache.activemq.transport.stomp.ProtocolConverter.onStompCommand(ProtocolConverter.java:181)
>         at org.apache.activemq.transport.stomp.StompTransportFilter.onCommand(StompTransportFilter.java:76)
>         at org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83)
>         at org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:222)
>         at org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:204)
>         at java.lang.Thread.run(Thread.java:619)
> Connection closed by foreign host.
> holla@knopfler[508]: nc eric 61613
> Trying 75.101.139.42...
> ^C
> holla@knopfler[509]: nc eric 61613
> CONNECT
> accept-version:1.1
> heart-beat:0,0
> ^@
> CONNECTED
> heart-beat:0,0
> session:ID:eric-51104-1342368411805-2:16
> server:ActiveMQ/5.7-SNAPSHOT
> version:1.1
> I suspect the telnet induced CR or LF isn't stripped correctly. You can see this because the error message formatting is screwed up.

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