Line data    Source code

       1             : /*
       2             :  * Copyright 2022 Google Inc. All rights reserved.
       3             :  *
       4             :  * Licensed under the Apache License, Version 2.0 (the "License");
       5             :  * you may not use this file except in compliance with the License.
       6             :  * You may obtain a copy of the License at
       7             :  *
       8             :  *     http://www.apache.org/licenses/LICENSE-2.0
       9             :  *
      10             :  * Unless required by applicable law or agreed to in writing, software
      11             :  * distributed under the License is distributed on an "AS IS" BASIS,
      12             :  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      13             :  * See the License for the specific language governing permissions and
      14             :  * limitations under the License.
      15             :  */
      16             : 
      17             : #ifndef FLATBUFFERS_FLEX_FLAT_UTIL_H_
      18             : #define FLATBUFFERS_FLEX_FLAT_UTIL_H_
      19             : 
      20             : #include "flatbuffers/flatbuffers.h"
      21             : #include "flatbuffers/flexbuffers.h"
      22             : 
      23             : namespace flexbuffers {
      24             : 
      25             : // Verifies the `nested` flexbuffer within a flatbuffer vector is valid.
      26        2194 : inline bool VerifyNestedFlexBuffer(
      27             :     const flatbuffers::Vector<uint8_t> *const nested,
      28             :     flatbuffers::Verifier &verifier) {
      29        2194 :   if (!nested) return true;
      30        2114 :   return verifier.Check(flexbuffers::VerifyBuffer(
      31        2114 :       nested->data(), nested->size(), verifier.GetFlexReuseTracker()));
      32             : }
      33             : 
      34             : }  // namespace flexbuffers
      35             : 
      36             : #endif  // FLATBUFFERS_FLEX_FLAT_UTIL_H_