SimpleAES 0.1 → 0.2

raw patch · 2 files changed

+6/−5 lines, 2 files

Files

• SimpleAES.cabal +1/−1
• src/Codec/Crypto/AES/IO.hsc +5/−4

@@ -1,7 +1,7 @@ Name: SimpleAES Synopsis: Fast AES encryption/decryption for bytestrings Description: A simplified binding to Brian Gladman's AES implementation, including a copy of that implementation-Version: 0.1+Version: 0.2 License: BSD3 License-file: COPYING Copyright: Copyright (c) 2009 University of Tromsø, 2009 David Himmelstrup

@@ -35,6 +35,8 @@ -- of 16; when using lazy bytestrings, its /component/ strict -- bytestrings must all satisfy this. --+data Mode = ECB | CBC --  CFB  | OFB  | CTR+ -- Other modes can handle bytestrings of any length. However, -- encrypting a bytestring of length 5 and then one of length 4 is not -- the same operation as encrypting a single bytestring of length 9;@@ -42,13 +44,12 @@ -- -- For OFB and CTR, Encrypt and Decrypt are the same operation. For -- CTR, the IV is the initial value of the counter.-data Mode = ECB | CBC -- | CFB  | OFB  | CTR  data AESCtx = ECBCtx DirectionalCtx             | CBCCtx IV DirectionalCtx---            | CFBCtx IV Direction EncryptCtxP---            | OFBCtx IV EncryptCtxP---            | CTRCtx IV EncryptCtxP+--             CFBCtx IV Direction EncryptCtxP+--             OFBCtx IV EncryptCtxP+--             CTRCtx IV EncryptCtxP  data DirectionalCtx = EncryptCtx EncryptCtxP                     | DecryptCtx DecryptCtxP