Merge pull request ceph#62286 from aodinokov/swift-acl-tests-fix

rgw: fixing tempest ObjectTestACLs and ObjectACLsNegativeTest cases

Reviewed-by: Casey Bodley <[email protected]>

Author: cbodley

src/rgw/rgw_rest_swift.cc

@@ -2947,7 +2947,10 @@ int RGWHandler_REST_SWIFT::postauth_init(optional_yield y)
       && s->user->get_id().id == RGW_USER_ANON_ID) {
     s->bucket_tenant = s->account_name;
   } else {
-    s->bucket_tenant = s->auth.identity->get_tenant();
+    /* tenant must be taken from request. Can't use auth.identity->get_tenant(),
+       because there are cases when users from different tenant may be granted
+       access via ACL to this bucket */
+    s->bucket_tenant = s->user->get_tenant();
   }
   s->bucket_name = t->url_bucket;