mod_auth_imap: Fix packaging
Since this module consists of multiple files and the additional
directory level, we need to tell luarocks which files correspond to what
Lua modules names.
local hostname = module:get_option_string("sasl_hostname", module.host);
module:hook("stream-features", function(event)
local features = event.features;
local mechs = features:get_child("mechanisms", "urn:ietf:params:xml:ns:xmpp-sasl");
if mechs then
mechs:tag("hostname", { xmlns = "urn:xmpp:domain-based-name:1" })
:text(hostname):up();
end
end);