# cryptodev
Implementation in go of AES-CBC using cryptodev.

Installation and Usage
----------------------
This package can be installed with the go get command:

    $ go get github.com/stacktic/cryptodev

To use this package, you only need to replace crypto/aes with github.com/stacktic/cryptodev/aes in your import.

Performance
-----------
AES-CBC from Go source:

    $ go test -bench CBC crypto/cipher
    BenchmarkAESCBCEncrypt1K-2   	   20000	     66981 ns/op	  15.29 MB/s
    BenchmarkAESCBCDecrypt1K-2   	   20000	     65053 ns/op	  15.74 MB/s
    PASS
    ok  	crypto/cipher	3.993s

AES-CBC with cryptodev:

    $ go test -bench CBC github.com/stacktic/cryptodev/cipher
    BenchmarkAESCBCEncrypt1K-2   	  100000	     20015 ns/op	  51.16 MB/s
    BenchmarkAESCBCDecrypt1K-2   	  100000	     19832 ns/op	  51.63 MB/s