Simplify keys and IVs arguments passing: use slices instead of arrays

[gogost.git] / src / cypherpunks.ru / gogost / gost3412128 / cipher_test.go

diff --git a/src/cypherpunks.ru/gogost/gost3412128/cipher_test.go b/src/cypherpunks.ru/gogost/gost3412128/cipher_test.go
index afccfcb525ce94d828d20c806a316cf40102d028..86c6adde6622e5bbd0c7702345a788bf97245671 100644 (file)
--- a/src/cypherpunks.ru/gogost/gost3412128/cipher_test.go
+++ b/src/cypherpunks.ru/gogost/gost3412128/cipher_test.go
@@ -26,7 +26,7 @@ import (
 )
 
 var (
-       key [KeySize]byte = [KeySize]byte{
+       key []byte = []byte{
                0x88, 0x99, 0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff,
                0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77,
                0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10,
@@ -43,15 +43,14 @@ var (
 )
 
 func TestCipherInterface(t *testing.T) {
-       var key [32]byte
-       var _ cipher.Block = NewCipher(key)
+       var _ cipher.Block = NewCipher(make([]byte, KeySize))
 }
 
 func TestRandom(t *testing.T) {
        data := make([]byte, BlockSize)
        f := func(key [KeySize]byte, pt [BlockSize]byte) bool {
                io.ReadFull(rand.Reader, key[:])
-               c := NewCipher(key)
+               c := NewCipher(key[:])
                c.Encrypt(data, pt[:])
                c.Decrypt(data, data)
                return bytes.Compare(data, pt[:]) == 0
@@ -62,8 +61,8 @@ func TestRandom(t *testing.T) {
 }
 
 func BenchmarkEncrypt(b *testing.B) {
-       var key [KeySize]byte
-       io.ReadFull(rand.Reader, key[:])
+       key := make([]byte, KeySize)
+       io.ReadFull(rand.Reader, key)
        c := NewCipher(key)
        blk := make([]byte, BlockSize)
        b.ResetTimer()
@@ -73,8 +72,8 @@ func BenchmarkEncrypt(b *testing.B) {
 }
 
 func BenchmarkDecrypt(b *testing.B) {
-       var key [KeySize]byte
-       io.ReadFull(rand.Reader, key[:])
+       key := make([]byte, KeySize)
+       io.ReadFull(rand.Reader, key)
        c := NewCipher(key)
        blk := make([]byte, BlockSize)
        b.ResetTimer()