 | SHA2-0.2.1: Fast, incremental SHA hashing for bytestrings | Source code | Contents | Index |
| Codec.Digest.SHA |
| |||||
| hash :: Hashable a => Length -> a -> ByteString | |||||
| hmac :: Hashable a => Length -> ByteString -> a -> ByteString | |||||
| showBSasHex :: ByteString -> String |
| data Length | Source |
| Constructors | ||||||
|
| hash :: Hashable a => Length -> a -> ByteString | Source |
| hmac | Source |
| :: Hashable a | |
| => Length | The shared secret key to use |
| -> ByteString | Message to hash |
| -> a | |
| -> ByteString | |
SHA2-based HMAC, see http:en.wikipedia.orgwikiHMAC If you're doing encryption and want to prevent attackers from changing your messages, you probably want this. | |
| showBSasHex :: ByteString -> String | Source |