Mercurial > prosody-modules
view mod_extdisco/mod_extdisco.lua @ 5406:b86d80e21c60
mod_http_oauth2: Validate consistency of response and grant types
Ensure that these correlated fields make sense per RFC 7591 ยง 2.1, even
though we currently only check the response type during authorization.
This could probably all be deleted if (when!) we remove the implicit
grant, since then these things don't make any sense anymore.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Tue, 02 May 2023 16:34:31 +0200 |
parents | 7811ba467525 |
children |
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local st = require "util.stanza"; local services = module:get_option("external_services"); local xmlns_extdisco_1 = "urn:xmpp:extdisco:1"; local xmlns_extdisco_2 = "urn:xmpp:extdisco:2"; module:add_feature(xmlns_extdisco_1); module:add_feature(xmlns_extdisco_2); local function handle_services(event) local origin, stanza = event.origin, event.stanza; local service = stanza.tags[1]; local service_type = service.attr.type; local reply = st.reply(stanza):tag("services", { xmlns = service.attr.xmlns }); for host, service_info in pairs(services) do if not(service_type) or service_info.type == service_type then reply:tag("service", { host = host; port = service_info.port; transport = service_info.transport; type = service_info.type; username = service_info.username; password = service_info.password; }):up(); end end origin.send(reply); return true; end module:hook("iq-get/host/"..xmlns_extdisco_1..":services", handle_services); module:hook("iq-get/host/"..xmlns_extdisco_2..":services", handle_services); local function handle_credentials(event) local origin, stanza = event.origin, event.stanza; local credentials = stanza.tags[1]; local host = credentials.attr.host; if not host then origin.send(st.error_reply(stanza, "cancel", "bad-request", "No host specified")); return true; end local service_info = services[host]; if not service_info then origin.send(st.error_reply(stanza, "cancel", "item-not-found", "No such service known")); return true; end local reply = st.reply(stanza) :tag("credentials", { xmlns = credentials.attr.xmlns }) :tag("service", { host = host; username = service_info.username; password = service_info.password; }):up(); origin.send(reply); return true; end module:hook("iq-get/host/"..xmlns_extdisco_1..":credentials", handle_credentials); module:hook("iq-get/host/"..xmlns_extdisco_2..":credentials", handle_credentials);