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From "Gary Tully (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (AMQ-3501) Stomp v1.1 support, headers, eg: message-id, are not properly escaped
Date Fri, 16 Sep 2011 14:26:08 GMT

     [ https://issues.apache.org/jira/browse/AMQ-3501?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Gary Tully reassigned AMQ-3501:
-------------------------------

    Assignee: Gary Tully

> Stomp v1.1 support, headers, eg: message-id, are not properly escaped
> ---------------------------------------------------------------------
>
>                 Key: AMQ-3501
>                 URL: https://issues.apache.org/jira/browse/AMQ-3501
>             Project: ActiveMQ
>          Issue Type: Bug
>          Components: stomp
>    Affects Versions: 5.6.0
>            Reporter: Gary Tully
>            Assignee: Gary Tully
>              Labels: escape, headers, stomp, v1.1
>             Fix For: 5.6.0
>
>
> headers need to be escaped, see: http://stomp.github.com/stomp-specification-1.1.html#Value_Encoding
> but the message-id header on a message receipt is not, the perl stomp v 1.1 client does
a check:{code}# STOMP 1.1 behavior:
>             #  - header names and values can contain any OCTET except \n or :
>             #  - space is significant in the header
>             #  - "only the first header entry should be used"
>             #  - handle backslash escaping
>             foreach $line (split(/\n/, $temp)) {
>                 unless ($line =~ /^([^:]+):([^:]*)$/o) {
>                     Net::STOMP::Client::Error::report("%s: invalid header: %s", $me,
$line);
>                     return();
> {code} and errors out on the un-escaped ':'in the raw message-id. This was not a requirement
in STOMP v1.0.
>   {code}*** Net::STOMP::Client::Frame::decode(): invalid header: message-id:ID:gtmbp.local-52988-1316088964662-2:7:-1:1:1
>  at /opt/local/lib/perl5/site_perl/5.8.9/Net/STOMP/Client/Error.pm line 39
> 	Net::STOMP::Client::Error::report('%s: invalid header: %s', 'Net::STOMP::Client::Frame::decode()',
'message-id:ID:gtmbp.local-52988-1316088964662-2:7:-1:1:1') called at /opt/local/lib/perl5/site_perl/5.8.9/Net/STOMP/Client/Frame.pm
line 286
> 	Net::STOMP::Client::Frame::decode('SCALAR(0x987818)', 'version', 1.1, 'state', 'HASH(0x988184)')
called at /opt/local/lib/perl5/site_perl/5.8.9/Net/STOMP/Client.pm line 472
> 	Net::STOMP::Client::receive_frame('Net::STOMP::Client=HASH(0x988040)', 1) called at
/opt/local/lib/perl5/site_perl/5.8.9/Net/STOMP/Client.pm line 502{code}

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