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https://issues.apache.org/jira/browse/QPID-1896?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gordon Sim updated QPID-1896:
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Attachment: windows-sasl-noauth.patch
This patch adds PLAIN to the advertised list of mechanisms when auth=no. It is
not a bug for the broker to reject mechs it hasn't advertised (anything but
ANONYMOUS for current case of auth=no). This patch would however align it with
the linux broker. Its not really that useful to advertise other mechs if you
aren't authenticating, its only used in linux for automated acl testing.
> No-auth Windows broker fails client connection with "Selected mechanism not
> supported"
> --------------------------------------------------------------------------------------
>
> Key: QPID-1896
> URL: https://issues.apache.org/jira/browse/QPID-1896
> Project: Qpid
> Issue Type: Bug
> Components: C++ Broker
> Environment: Windows XP SP 3, VC++ 9.0
> Reporter: Pete MacKinnon
> Attachments: windows-sasl-noauth.patch
>
>
> If a client offers any non-empty auth mechanism (e.g., "PLAIN"), the windows
> C++ broker will fail to start/tune the connection with "Selected mechanism
> not supported" eventhough it has authorization disabled ("--auth=no").
> void ConnectionHandler::start(const FieldTable& /*serverProps*/, const Array&
> mechanisms, const Array& /*locales*/)
> {
> checkState(NOT_STARTED, INVALID_STATE_START);
> setState(NEGOTIATING);
> sasl = SaslFactory::getInstance().create(*this);
> std::string mechlist;
> bool chosenMechanismSupported = mechanism.empty();
> for (Array::const_iterator i = mechanisms.begin(); i != mechanisms.end();
> ++i) {
> if (!mechanism.empty() && mechanism == (*i)->get<std::string>()) {
> chosenMechanismSupported = true;
> mechlist = (*i)->get<std::string>() + SPACE + mechlist;
> } else {
> if (i != mechanisms.begin()) mechlist += SPACE;
> mechlist += (*i)->get<std::string>();
> }
> }
> if (!chosenMechanismSupported) {
> fail("Selected mechanism not supported: " + mechanism);
> }
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