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comparison: security/sandbox/win/src/eat_resolver.h
security/sandbox/win/src/eat_resolver.h
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| -1:000000000000 | 0:a2f1aa9acc75 |
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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef SANDBOX_SRC_EAT_RESOLVER_H__ | |
| 6 #define SANDBOX_SRC_EAT_RESOLVER_H__ | |
| 7 | |
| 8 #include "base/basictypes.h" | |
| 9 #include "sandbox/win/src/nt_internals.h" | |
| 10 #include "sandbox/win/src/resolver.h" | |
| 11 | |
| 12 namespace sandbox { | |
| 13 | |
| 14 // This is the concrete resolver used to perform exports table interceptions. | |
| 15 class EatResolverThunk : public ResolverThunk { | |
| 16 public: | |
| 17 EatResolverThunk() : eat_entry_(NULL) {} | |
| 18 virtual ~EatResolverThunk() {} | |
| 19 | |
| 20 // Implementation of Resolver::Setup. | |
| 21 virtual NTSTATUS Setup(const void* target_module, | |
| 22 const void* interceptor_module, | |
| 23 const char* target_name, | |
| 24 const char* interceptor_name, | |
| 25 const void* interceptor_entry_point, | |
| 26 void* thunk_storage, | |
| 27 size_t storage_bytes, | |
| 28 size_t* storage_used); | |
| 29 | |
| 30 // Implementation of Resolver::ResolveTarget. | |
| 31 virtual NTSTATUS ResolveTarget(const void* module, | |
| 32 const char* function_name, | |
| 33 void** address); | |
| 34 | |
| 35 // Implementation of Resolver::GetThunkSize. | |
| 36 virtual size_t GetThunkSize() const; | |
| 37 | |
| 38 private: | |
| 39 // The entry to patch. | |
| 40 DWORD* eat_entry_; | |
| 41 | |
| 42 DISALLOW_COPY_AND_ASSIGN(EatResolverThunk); | |
| 43 }; | |
| 44 | |
| 45 } // namespace sandbox | |
| 46 | |
| 47 | |
| 48 #endif // SANDBOX_SRC_EAT_RESOLVER_H__ |
