Endpoint for cipher suite list reset

Change-Id: I3af92dcebab1abb6948a603f612533ebc292d11e
Reviewed-on: http://review.couchbase.org/103419
Reviewed-by: Artem Stemkovski <[email protected]>
Tested-by: Artem Stemkovski <[email protected]>

Author: timofey-barmin

src/menelaus_web.erl

@@ -618,6 +618,8 @@ get_action(Req, {AppRoot, IsSSL, Plugins}, Path, PathTokens) ->
                      fun menelaus_web_cluster_logs:handle_cancel_collect_logs/1};
                 ["controller", "resetAdminPassword"] ->
                     {local, fun menelaus_web_rbac:handle_reset_admin_password/1};
+                ["controller", "resetCipherSuites"] ->
+                    {local, fun menelaus_web_settings:handle_reset_ciphers_suites/1};
                 ["controller", "changePassword"] ->
                     {no_check, fun menelaus_web_rbac:handle_change_password/1};
                 ["pools", "default", "buckets", Id] ->

src/menelaus_web_settings.erl

@@ -43,7 +43,9 @@
          handle_settings_max_parallel_indexers_post/1,
 
          handle_settings_view_update_daemon/1,
-         handle_settings_view_update_daemon_post/1]).
+         handle_settings_view_update_daemon_post/1,
+
+         handle_reset_ciphers_suites/1]).
 
 -import(menelaus_util,
         [parse_validate_number/3,
@@ -543,3 +545,7 @@ handle_reset_alerts(Req) ->
     Params = mochiweb_request:parse_qs(Req),
     Token = list_to_binary(proplists:get_value("token", Params, "")),
     reply_json(Req, menelaus_web_alerts_srv:consume_alerts(Token)).
+
+handle_reset_ciphers_suites(Req) ->
+    ns_config:set(cipher_suites, []),
+    reply_json(Req, {[]}).