| // Copyright 2014 PDFium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| |
| #ifndef CORE_FDRM_CRYPTO_INCLUDE_FX_CRYPT_H_ |
| #define CORE_FDRM_CRYPTO_INCLUDE_FX_CRYPT_H_ |
| |
| #include "core/fxcrt/include/fx_system.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| void CRYPT_ArcFourCryptBlock(uint8_t* data, |
| uint32_t size, |
| const uint8_t* key, |
| uint32_t keylen); |
| void CRYPT_ArcFourSetup(void* context, const uint8_t* key, uint32_t length); |
| void CRYPT_ArcFourCrypt(void* context, uint8_t* data, uint32_t size); |
| void CRYPT_AESSetKey(void* context, |
| uint32_t blocklen, |
| const uint8_t* key, |
| uint32_t keylen, |
| FX_BOOL bEncrypt); |
| void CRYPT_AESSetIV(void* context, const uint8_t* iv); |
| void CRYPT_AESDecrypt(void* context, |
| uint8_t* dest, |
| const uint8_t* src, |
| uint32_t size); |
| void CRYPT_AESEncrypt(void* context, |
| uint8_t* dest, |
| const uint8_t* src, |
| uint32_t size); |
| void CRYPT_MD5Generate(const uint8_t* data, uint32_t size, uint8_t digest[16]); |
| void CRYPT_MD5Start(void* context); |
| void CRYPT_MD5Update(void* context, const uint8_t* data, uint32_t size); |
| void CRYPT_MD5Finish(void* context, uint8_t digest[16]); |
| void CRYPT_SHA1Generate(const uint8_t* data, uint32_t size, uint8_t digest[20]); |
| void CRYPT_SHA1Start(void* context); |
| void CRYPT_SHA1Update(void* context, const uint8_t* data, uint32_t size); |
| void CRYPT_SHA1Finish(void* context, uint8_t digest[20]); |
| void CRYPT_SHA256Generate(const uint8_t* data, |
| uint32_t size, |
| uint8_t digest[32]); |
| void CRYPT_SHA256Start(void* context); |
| void CRYPT_SHA256Update(void* context, const uint8_t* data, uint32_t size); |
| void CRYPT_SHA256Finish(void* context, uint8_t digest[32]); |
| void CRYPT_SHA384Start(void* context); |
| void CRYPT_SHA384Update(void* context, const uint8_t* data, uint32_t size); |
| void CRYPT_SHA384Finish(void* context, uint8_t digest[48]); |
| void CRYPT_SHA384Generate(const uint8_t* data, |
| uint32_t size, |
| uint8_t digest[48]); |
| void CRYPT_SHA512Start(void* context); |
| void CRYPT_SHA512Update(void* context, const uint8_t* data, uint32_t size); |
| void CRYPT_SHA512Finish(void* context, uint8_t digest[64]); |
| void CRYPT_SHA512Generate(const uint8_t* data, |
| uint32_t size, |
| uint8_t digest[64]); |
| void CRYPT_SetPubKeyDecryptor(FX_BOOL (*func)(const uint8_t* pData, |
| uint32_t size, |
| uint8_t* data_buf, |
| uint32_t& data_len)); |
| |
| #ifdef __cplusplus |
| }; |
| #endif |
| |
| #endif // CORE_FDRM_CRYPTO_INCLUDE_FX_CRYPT_H_ |