mod_cloud_notify_encrypted: Ensure body substring remains valid UTF-8 The `body:sub()` call risks splitting the string in the middle of a multi-byte UTF-8 sequence. This should have been caught by util.stanza validation, but that would have caused some havoc, at the very least causing the notification to not be sent. There have been no reports of this happening. Likely because this module isn't widely deployed among users with languages that use many longer UTF-8 sequences. The util.encodings.utf8.valid() function is O(n) where only the last sequence really needs to be checked, but it's in C and expected to be fast.

Developer Utilities/Tests
=========================

This directory exists for reasons of sanity checking.  If you wish
to run the tests, set up Prosody as you normally would, and install the LDAP
modules as normal as well.  Set up OpenLDAP using the configuration directory
found in this directory (slapd.conf), and run the following command to import
the test definitions into the LDAP server:

    ldapadd -x -w prosody -D 'cn=Manager,dc=example,dc=com' -f posix-users.ldif

Then just run prove (you will need perl and AnyEvent::XMPP installed):

    prove t