prosody
83e127eb91f9
README

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README @ 11476:83e127eb91f9

util.datamapper: Deal with locally built stanzas missing xmlns So the problem is that xmlns is not inherited when building a stanza, and then :get_child(n, ns) with an explicit namespace does not find that such child tags. E.g. local t = st.stanza("foo", { xmlns = "urn:example:bar" }) :text_tag("hello", "world"); assert(t:get_child("hello", "urn:example:bar"), "This fails"); Meanwhile, during parsing (util.xmppstream or util.xml) child tags do get the parents xmlns when not overriding them. Thus, in the above example, if the stanza is passed trough `t = util.xml.parse(tostring(t))` then the assert succeeds. This change makes it so that it leaves out the namespace argument to :get_child when it is the same as the current/parent namespace, which behaves the same for both built and parsed stanzas.
author Kim Alvefur <zash@zash.se>
date Tue, 23 Mar 2021 19:52:59 +0100
parent 10692:a0480ee2233a
child 12223:a68f1617721b
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# Prosody IM Server

## Description

Prosody is a server for Jabber/XMPP written in Lua. It aims to be easy 
to use and light on resources. For developers, it aims to give a 
flexible system on which to rapidly develop added functionality or 
rapidly prototype new protocols.

## Useful links

Homepage:        https://prosody.im/
Download:        https://prosody.im/download
Documentation:   https://prosody.im/doc/
Issue tracker:   https://issues.prosody.im/

Jabber/XMPP Chat:
               Address:
                 prosody@conference.prosody.im
               Web interface:
                 https://chat.prosody.im/
               
Mailing lists:
               User support and discussion:
                 https://groups.google.com/group/prosody-users
               
               Development discussion:
                 https://groups.google.com/group/prosody-dev
               
## Installation

See the accompanying INSTALL file for help on building Prosody from source. Alternatively 
see our guide at https://prosody.im/doc/install