1    :  // Copyright 2015 Google Inc. All Rights Reserved.
   2    :  //
   3    :  // Licensed under the Apache License, Version 2.0 (the "License");
   4    :  // you may not use this file except in compliance with the License.
   5    :  // You may obtain a copy of the License at
   6    :  //
   7    :  //     http://www.apache.org/licenses/LICENSE-2.0
   8    :  //
   9    :  // Unless required by applicable law or agreed to in writing, software
  10    :  // distributed under the License is distributed on an "AS IS" BASIS,
  11    :  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12    :  // See the License for the specific language governing permissions and
  13    :  // limitations under the License.
  14    :  
  15    :  #ifndef SYZYGY_REFINERY_ANALYZERS_EXCEPTION_ANALYZER_H_
  16    :  #define SYZYGY_REFINERY_ANALYZERS_EXCEPTION_ANALYZER_H_
  17    :  
  18    :  #include "base/macros.h"
  19    :  #include "syzygy/refinery/analyzers/analyzer.h"
  20    :  #include "syzygy/refinery/process_state/process_state.h"
  21    :  
  22  m :  namespace refinery {
  23    :  
  24    :  // The exception analyzer populates the stack layer with exception data from the
  25    :  // minidump. The stack layer must be populated before analysis is performed.
  26    :  // TODO(manzagop): parse the exception's context.
  27  m :  class ExceptionAnalyzer : public Analyzer {
  28  m :   public:
  29  m :    ExceptionAnalyzer() {}
  30  m :    const char* name() const override { return kExceptionAnalyzerName; }
  31    :  
  32  m :    AnalysisResult Analyze(const minidump::Minidump& minidump,
  33  m :                           const ProcessAnalysis& process_analysis) override;
  34    :  
  35  m :    ANALYZER_INPUT_LAYERS(ProcessState::StackLayer)
  36  m :    ANALYZER_OUTPUT_LAYERS(ProcessState::StackLayer)
  37    :  
  38  m :   private:
  39  m :    static const char kExceptionAnalyzerName[];
  40    :  
  41  m :    DISALLOW_COPY_AND_ASSIGN(ExceptionAnalyzer);
  42  m :  };
  43    :  
  44  m :  }  // namespace refinery
  45    :  
  46    :  #endif  // SYZYGY_REFINERY_ANALYZERS_EXCEPTION_ANALYZER_H_