OLD | NEW |
1 // Copyright 2016 PDFium Authors. All rights reserved. | 1 // Copyright 2016 PDFium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #ifndef CORE_FPDFAPI_PARSER_CPDF_SECURITY_HANDLER_H_ | 7 #ifndef CORE_FPDFAPI_PARSER_CPDF_SECURITY_HANDLER_H_ |
8 #define CORE_FPDFAPI_PARSER_CPDF_SECURITY_HANDLER_H_ | 8 #define CORE_FPDFAPI_PARSER_CPDF_SECURITY_HANDLER_H_ |
9 | 9 |
10 #include "core/fxcrt/fx_string.h" | 10 #include "core/fxcrt/fx_string.h" |
(...skipping 32 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
43 | 43 |
44 void OnCreate(CPDF_Dictionary* pEncryptDict, | 44 void OnCreate(CPDF_Dictionary* pEncryptDict, |
45 CPDF_Array* pIdArray, | 45 CPDF_Array* pIdArray, |
46 const uint8_t* user_pass, | 46 const uint8_t* user_pass, |
47 uint32_t user_size, | 47 uint32_t user_size, |
48 uint32_t type = PDF_ENCRYPT_CONTENT); | 48 uint32_t type = PDF_ENCRYPT_CONTENT); |
49 | 49 |
50 CFX_ByteString GetUserPassword(const uint8_t* owner_pass, | 50 CFX_ByteString GetUserPassword(const uint8_t* owner_pass, |
51 uint32_t pass_size, | 51 uint32_t pass_size, |
52 int32_t key_len); | 52 int32_t key_len); |
53 int CheckPassword(const uint8_t* password, | 53 FX_BOOL CheckPassword(const uint8_t* password, |
54 uint32_t pass_size, | 54 uint32_t pass_size, |
55 FX_BOOL bOwner, | 55 FX_BOOL bOwner, |
56 uint8_t* key, | 56 uint8_t* key, |
57 int key_len); | 57 int key_len); |
58 | 58 |
59 private: | 59 private: |
60 FX_BOOL LoadDict(CPDF_Dictionary* pEncryptDict); | 60 FX_BOOL LoadDict(CPDF_Dictionary* pEncryptDict); |
61 FX_BOOL LoadDict(CPDF_Dictionary* pEncryptDict, | 61 FX_BOOL LoadDict(CPDF_Dictionary* pEncryptDict, |
62 uint32_t type, | 62 uint32_t type, |
63 int& cipher, | 63 int& cipher, |
64 int& key_len); | 64 int& key_len); |
65 | 65 |
66 FX_BOOL CheckUserPassword(const uint8_t* password, | 66 FX_BOOL CheckUserPassword(const uint8_t* password, |
67 uint32_t pass_size, | 67 uint32_t pass_size, |
(...skipping 33 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
101 CPDF_Parser* m_pParser; | 101 CPDF_Parser* m_pParser; |
102 CPDF_Dictionary* m_pEncryptDict; | 102 CPDF_Dictionary* m_pEncryptDict; |
103 uint32_t m_Permissions; | 103 uint32_t m_Permissions; |
104 int m_Cipher; | 104 int m_Cipher; |
105 uint8_t m_EncryptKey[32]; | 105 uint8_t m_EncryptKey[32]; |
106 int m_KeyLen; | 106 int m_KeyLen; |
107 bool m_bOwnerUnlocked; | 107 bool m_bOwnerUnlocked; |
108 }; | 108 }; |
109 | 109 |
110 #endif // CORE_FPDFAPI_PARSER_CPDF_SECURITY_HANDLER_H_ | 110 #endif // CORE_FPDFAPI_PARSER_CPDF_SECURITY_HANDLER_H_ |
OLD | NEW |