diff options
| author | lloyd <[email protected]> | 2013-08-15 20:46:15 +0000 |
|---|---|---|
| committer | lloyd <[email protected]> | 2013-08-15 20:46:15 +0000 |
| commit | 7328d76b78c3c923c11cc01aa5cf8e5498ea02ff (patch) | |
| tree | b62a69987d18d0b8d010329f11f4a72cf0b3ecce /src/engine | |
| parent | 10bab015381aceecdf37bc7c7c325e014f2da676 (diff) | |
Convert CTS mode to Transformation API
Diffstat (limited to 'src/engine')
| -rw-r--r-- | src/engine/core_engine/core_modes.cpp | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/src/engine/core_engine/core_modes.cpp b/src/engine/core_engine/core_modes.cpp index e949d5f9b..aa9080c2d 100644 --- a/src/engine/core_engine/core_modes.cpp +++ b/src/engine/core_engine/core_modes.cpp @@ -12,10 +12,6 @@ #include <botan/mode_pad.h> #include <memory> -#if defined(BOTAN_HAS_CTS) - #include <botan/cts.h> -#endif - #if defined(BOTAN_HAS_MODE_CFB) #include <botan/cfb.h> #endif @@ -117,19 +113,15 @@ Keyed_Filter* get_cipher_mode(const BlockCipher* block_cipher, if(mode == "CBC") { +#if defined(BOTAN_HAS_MODE_CBC) if(padding == "CTS") { -#if defined(BOTAN_HAS_CTS) if(direction == ENCRYPTION) - return new CTS_Encryption(block_cipher->clone()); + return new Transformation_Filter(new CTS_Encryption(block_cipher->clone())); else - return new CTS_Decryption(block_cipher->clone()); -#else - return nullptr; -#endif + return new Transformation_Filter(new CTS_Decryption(block_cipher->clone())); } -#if defined(BOTAN_HAS_MODE_CBC) if(direction == ENCRYPTION) return new Transformation_Filter( new CBC_Encryption(block_cipher->clone(), get_bc_pad(padding, "PKCS7"))); |