test

func BitDiff ¶

func BitDiff(a, b []byte) float64

Compares the bits between two arrays returning the fraction of differences. If the two arrays are not of the same length no comparison is made and a -1 is returned.

func BlockCipherBench ¶

func BlockCipherBench(b *testing.B, keylen int,
	bcipher func([]byte) cipher.Block)

Benchmark a block cipher operating in counter mode.

func CipherAuthenticatedEncryptionHelper ¶

func CipherAuthenticatedEncryptionHelper(t *testing.T,
	newCipher func([]byte, ...interface{}) abstract.Cipher,
	n int, bitdiff float64)

Iterate through various sized messages and verify that encryption and authentication work

func CipherHelloWorldHelper ¶

func CipherHelloWorldHelper(t *testing.T,
	newCipher func([]byte, ...interface{}) abstract.Cipher,
	n int, bitdiff float64)

Tests a Cipher can encrypt and decrypt

func CipherTest ¶

func CipherTest(t *testing.T,
	newCipher func([]byte, ...interface{}) abstract.Cipher)

func HashBench ¶

func HashBench(b *testing.B, hash func() hash.Hash)

func StreamCipherBench ¶

func StreamCipherBench(b *testing.B, keylen int,
	cipher func([]byte) cipher.Stream)

Benchmark a stream cipher.

func TestAuthenticateAndEncrypt ¶

func TestAuthenticateAndEncrypt(t *testing.T,
	newCipher func([]byte, ...interface{}) abstract.Cipher,
	n int, bitdiff float64, text []byte)

Tests a Cipher: 1) Encryption / decryption work 2) Encryption / decryption with different key don't work 3) Changing a bit in the ciphertext or mac results in failed mac check 4) Different keys produce sufficiently random output

func TestCompareGroups ¶

func TestCompareGroups(suite abstract.Suite, g1, g2 abstract.Group)

Test two group implementations that are supposed to be equivalent, and compare their results.

func TestGroup ¶

func TestGroup(g abstract.Group)

Apply a generic set of validation tests to a cryptographic Group.

func TestSuite ¶

func TestSuite(suite abstract.Suite)

Apply a standard set of validation tests to a ciphersuite.