Chapril/xmpp.chapril.org-ejabberd
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mod_host_meta: Complain at start if listener is not encrypted

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This commit is contained in:
Badlop 2022-08-24 11:32:19 +02:00
parent 63caa369be
commit 7a1ca4b203
1 changed files with 20 additions and 1 deletions
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21
src/mod_host_meta.erl
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@ -51,12 +51,14 @@
%%%----------------------------------------------------------------------
start(_Host, _Opts) ->
report_hostmeta_listener(),
ok.
stop(_Host) ->
ok.
reload(_Host, _NewOpts, _OldOpts) ->
report_hostmeta_listener(),
ok.
depends(_Host, _Opts) ->
@ -66,7 +68,7 @@ depends(_Host, _Opts) ->
%%% HTTP handlers
%%%----------------------------------------------------------------------
process([], #request{method = 'GET', tp = https, host = Host, path = Path}) ->
process([], #request{method = 'GET', host = Host, path = Path}) ->
case lists:last(Path) of
<<"host-meta">> ->
file_xml(Host);
@ -174,6 +176,23 @@ find_handler_port_path(Tls, Module) ->
(_) -> false
end, ets:tab2list(ejabberd_listener)).
report_hostmeta_listener() ->
case {find_handler_port_path(false, ?MODULE),
find_handler_port_path(true, ?MODULE)} of
{[], []} ->
?CRITICAL_MSG("It seems you enabled ~p in 'modules' but forgot to "
"add it as a request_handler in an ejabberd_http "
"listener.", [?MODULE]);
{[_|_], _} ->
?WARNING_MSG("Apparently ~p is enabled in a request_handler in a "
"non-encrypted ejabberd_http listener. This is "
"disallowed by XEP-0156. Please enable 'tls' in that "
"listener, or setup a proxy encryption mechanism.",
[?MODULE]);
{[], [_|_]} ->
ok
end.
%%%----------------------------------------------------------------------
%%% Options and Doc
%%%----------------------------------------------------------------------