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https://issues.apache.org/jira/browse/ARTEMIS-1043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15995170#comment-15995170
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ASF GitHub Bot commented on ARTEMIS-1043:
-----------------------------------------
Github user asfgit closed the pull request at:
https://github.com/apache/activemq-artemis/pull/1244
> NettyConnector not working with IPv6 address
> --------------------------------------------
>
> Key: ARTEMIS-1043
> URL: https://issues.apache.org/jira/browse/ARTEMIS-1043
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Components: Broker
> Affects Versions: 1.5.3
> Reporter: Jeff Mesnil
> Fix For: 1.5.5, 2.next
>
>
> Artemis client doesn't correctly enclose IPv6 address when sending HTTP
> upgrade packet.
> According to [RFC2732 | https://www.ietf.org/rfc/rfc2732.txt], section {{2.
> Literal IPv6 Address Format in URL's Syntax}} and [HTTP header field
> definition
> specification|https://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html],
> correct request URL should be enclosed like following one:
> {{http://[fe80::56ee:75ff:fe47:c83e]}}
> Following code snippet creates request for URL
> {{http://fe80::56ee:75ff:fe47:c83e}}
> {code}
> HashMap<String, Object> map = new HashMap<String, Object>();
> map.put("host", "fe80::56ee:75ff:fe47:c83e");
> map.put("port", "8080");
> map.put(TransportConstants.HTTP_UPGRADE_ENABLED_PROP_NAME, true);
> TransportConfiguration transportConfiguration = new
> TransportConfiguration(NettyConnectorFactory.class.getName(), map);
> ConnectionFactory cf =
> ActiveMQJMSClient.createConnectionFactoryWithoutHA(JMSFactoryType.CF,
> transportConfiguration);
> connection = cf.createConnection();
> {code}
> This works fine when client connects directly to the server. However it may
> cause problems when Artemis connects to proxy which expects IPv6 address
> correctly enclosed.
> Artemis client should detect IPv6 address and enclose it, so it conforms to
> specification.
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