Mercurial > prosody-modules
view mod_isolate_host/mod_isolate_host.lua @ 5646:d67980d9e12d
mod_http_oauth2: Apply refresh token ttl to refresh token instead of grant
The intent in 59d5fc50f602 was for refresh tokens to extend the lifetime
of the grant, but the refresh token ttl was applied to the grant and
mod_tokenauth does not change it, leading to the grant expiring
regardless of refresh token usage.
This makes grant lifetimes unlimited, which seems to be standard
practice in the wild.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Mon, 11 Sep 2023 10:48:31 +0200 |
parents | 4bba2d27ffaf |
children | 25e20fa3824c |
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local jid = require "util.jid"; local jid_bare, jid_host = jid.bare, jid.host; local set = require "util.set"; local st = require "util.stanza"; local stanza_types = set.new{"message", "presence", "iq"}; local jid_types = set.new{"bare", "full", "host"}; local except_domains = module:get_option_inherited_set("isolate_except_domains", {}); local except_users = module:get_option_inherited_set("isolate_except_users", {}); if not module.may then module:depends("compat_roles"); end function check_stanza(event) local origin, stanza = event.origin, event.stanza; if origin.no_host_isolation then return; end local to_host = jid_host(event.stanza.attr.to); if to_host and to_host ~= origin.host and not except_domains:contains(to_host) then if to_host:match("^[^.]+%.(.+)$") == origin.host then -- Permit subdomains except_domains:add(to_host); return; end if origin.type == "local" then -- this is code-generated, which means that set_session_isolation_flag has never triggered. -- we need to check explicitly. if not is_jid_isolated(jid_bare(event.stanza.attr.from)) then module:log("debug", "server-generated stanza from %s is allowed, as the jid is not isolated", event.stanza.attr.from); return; end end module:log("warn", "Forbidding stanza from %s to %s", stanza.attr.from or origin.full_jid, stanza.attr.to); origin.send(st.error_reply(stanza, "auth", "forbidden", "Communication with "..to_host.." is not available")); return true; end end for stanza_type in stanza_types do for jid_type in jid_types do module:hook("pre-"..stanza_type.."/"..jid_type, check_stanza, 1); end end module:default_permission("prosody:admin", "xmpp:federate"); function is_jid_isolated(bare_jid) if except_users:contains(bare_jid) or module:may("xmpp:federate", bare_jid) then return false; else return true; end end function set_session_isolation_flag(event) local session = event.session; local bare_jid = jid_bare(session.full_jid); if not is_jid_isolated(bare_jid) then session.no_host_isolation = true; end module:log("debug", "%s is %sisolated", session.full_jid or "[?]", session.no_host_isolation and "" or "not "); end module:hook("resource-bind", set_session_isolation_flag);