Implement just enough of rabbit_auth_backend_ldap_mgmt for test to

pass.

Author: lukebakken

deps/rabbitmq_auth_backend_ldap/Makefile

@@ -35,7 +35,7 @@ define PROJECT_APP_EXTRA_KEYS
 endef
 
 LOCAL_DEPS = eldap public_key
-DEPS = rabbit_common rabbit
+DEPS = rabbit_common rabbit rabbitmq_management
 TEST_DEPS = ct_helper rabbitmq_ct_helpers rabbitmq_ct_client_helpers amqp_client
 dep_ct_helper = git https://github.com/extend/ct_helper.git master
 

deps/rabbitmq_auth_backend_ldap/src/rabbit_auth_backend_ldap_mgmt.erl

@@ -0,0 +1,80 @@
+%% This Source Code Form is subject to the terms of the Mozilla Public
+%% License, v. 2.0. If a copy of the MPL was not distributed with this
+%% file, You can obtain one at https://mozilla.org/MPL/2.0/.
+%%
+%% Copyright (c) 2007-2025 Broadcom. All Rights Reserved. The term “Broadcom” refers to Broadcom Inc. and/or its subsidiaries. All rights reserved.
+%%
+
+-module(rabbit_auth_backend_ldap_mgmt).
+
+-behaviour(rabbit_mgmt_extension).
+
+-export([dispatcher/0, web_ui/0]).
+
+-export([init/2,
+         content_types_accepted/2,
+         allowed_methods/2,
+         resource_exists/2,
+         is_authorized/2,
+         accept_content/2]).
+
+
+-include_lib("kernel/include/logger.hrl").
+-include_lib("rabbitmq_web_dispatch/include/rabbitmq_web_dispatch_records.hrl").
+
+dispatcher() -> [{"/ldap/validate/bind/:name", ?MODULE, []}].
+
+web_ui() -> [].
+
+%%--------------------------------------------------------------------
+
+init(Req, _Opts) ->
+    {cowboy_rest, rabbit_mgmt_cors:set_headers(Req, ?MODULE), #context{}}.
+
+content_types_accepted(ReqData, Context) ->
+   {[{'*', accept_content}], ReqData, Context}.
+
+allowed_methods(ReqData, Context) ->
+    {[<<"HEAD">>, <<"PUT">>, <<"OPTIONS">>], ReqData, Context}.
+
+resource_exists(ReqData, Context) ->
+    {true, ReqData, Context}.
+
+is_authorized(ReqData, Context) ->
+    rabbit_mgmt_util:is_authorized(ReqData, Context).
+
+accept_content(ReqData0, Context) ->
+    F = fun (_Values, BodyMap, ReqData1) ->
+        _Name = name(ReqData1),
+        Port = rabbit_mgmt_util:parse_int(maps:get(port, BodyMap, 389)),
+        _UseSsl = rabbit_mgmt_util:parse_bool(maps:get(use_ssl, BodyMap, false)),
+        _UseStartTls = rabbit_mgmt_util:parse_bool(maps:get(use_starttls, BodyMap, false)),
+        Servers = maps:get(servers, BodyMap, []),
+        _Password = maps:get(password, BodyMap, <<"">>),
+        Options = [
+            {port, Port},
+            {timeout, 5000},
+            {ssl, false}
+        ],
+        ?LOG_DEBUG("eldap:open Servers: ~tp Options: ~tp", [Servers, Options]),
+        case eldap:open(Servers, Options) of
+            {ok, H} ->
+                eldap:close(H),
+                {true, ReqData1, Context};
+            {error, E} ->
+                Reason = unicode_format(E),
+                rabbit_mgmt_util:bad_request(Reason, ReqData1, Context)
+        end
+    end,
+    rabbit_mgmt_util:with_decode([], ReqData0, Context, F).
+
+%%--------------------------------------------------------------------
+
+name(ReqData) ->
+    case rabbit_mgmt_util:id(name, ReqData) of
+        [Value] -> Value;
+        Value   -> Value
+    end.
+
+unicode_format(Arg) ->
+    rabbit_data_coercion:to_utf8_binary(io_lib:format("~tp", [Arg])).

deps/rabbitmq_auth_backend_ldap/test/system_SUITE.erl

@@ -285,9 +285,9 @@ validate_ldap_configuration_via_api(Config) ->
     LdapPort = ?config(ldap_port, Config),
     http_put(Config, io_lib:format("/ldap/validate/bind/~ts", [<<?ALICE_NAME>>]),
         #{
-            'servers' => [<<"localhost">>],
+            'servers' => ["localhost"],
             'port' => LdapPort
-        }, ?OK).
+        }, ?NO_CONTENT).
 
 purge_connection(Config) ->
     {ok, _} = rabbit_ct_broker_helpers:rpc(Config, 0,