//go:build amd64 || arm64 // +build amd64 arm64 package sm4 import ( "fmt" "testing" ) func TestPrecomputeTableAsm(t *testing.T) { key := []byte{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15} c := sm4CipherAsm{sm4Cipher{make([]uint32, rounds), make([]uint32, rounds)}} expandKeyAsm(&key[0], &ck[0], &c.enc[0], &c.dec[0]) c1 := &sm4CipherGCM{c} g := &gcmAsm{} g.cipher = &c1.sm4CipherAsm var key1 [gcmBlockSize]byte c1.Encrypt(key1[:], key1[:]) fmt.Printf("%v\n", key1) precomputeTableAsm(&g.bytesProductTable, &key1) fmt.Printf("%v\n", g.bytesProductTable) }