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Date: Wed, 28 May 2008 17:50:17 +0200
From: "Julien Billon" <julien.billon@gmail.com>
To: axis-c-dev@ws.apache.org
Subject: ws-addressing module
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Hello,

I'm playing with axis2/c ws-addressing module (axis2/c 1.3.0 and
1.4.0) and I've noticed something strange with Reference Parameters in
EPR:

I have a message with a <soapenv:Header> like

<soapenv:Header xmlns:wsa=3D"http://www.w3.org/2005/08/addressing"
xmlns:test=3D"http://example.com/test">
    <wsa:To>http://example.com/services/testSvc</wsa:To>
    <test:CorrID wsa:IsReferenceParameter=3D"true">123456789</test:CorrID>
    <wsa:Action>http://example.com/actionTest</wsa:Action>
    <wsa:MessageID>6dc6e535-1a70-4544-9715-26f06cdcf7bb</wsa:MessageID>
</soapenv:Header>

In the axis2_addr_in_extract_ref_params() function of the
ws-addressing module, the wsa_qname variable is defined with
axutil_qname_create(env, "IsReferenceParameter",
"http://www.w3.org/2005/08/addressing", NULL) and as you can see,
there is no prefix specified whereas "wsa" must be used according to
the w3c recommendation (for ws-addressing). As a result,
axiom_element_get_attribute( =85, wsa_qname) returns a NULL pointer.
I've replaced the NULL prefix with "wsa" in wsa_qname and
axiom_element_get_attribute( =85, wsa_qname) returns the correct
attribute (IsReferenceParameter). The next function
axiom_attribute_get_localname() returns "IsReferenceParameter" but
this value is then compared with "true" (axutil_strcmp(attr_value,
"true")). I think there's a little misunderstanding here between
axiom_attribute_get_localname() and axiom_attribute_get_value(), we
must first check if axiom_attribute_get_localname() returns
"IsReferenceParameter" and then if axiom_attribute_get_value() returns
"true".

What do you think of this ? Is my thinking correct ?

Regards,

Julien

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