init QMCv2: RC4 (512 Byte Key)

algo/qmc/qmc_512_test.go

@@ -0,0 +1,48 @@
+package qmc
+
+import (
+	"bytes"
+	"io"
+	"os"
+	"reflect"
+	"testing"
+)
+
+func loadTestDataRC4Mflac0() ([]byte, []byte, error) {
+	encBody, err := os.ReadFile("./testdata/rc4_raw.bin")
+	if err != nil {
+		return nil, nil, err
+	}
+	encSuffix, err := os.ReadFile("./testdata/rc4_suffix_mflac0.bin")
+	if err != nil {
+		return nil, nil, err
+	}
+
+	target, err := os.ReadFile("./testdata/rc4_target.bin")
+	if err != nil {
+		return nil, nil, err
+	}
+	return bytes.Join([][]byte{encBody, encSuffix}, nil), target, nil
+
+}
+func TestMflac0Decoder_Read(t *testing.T) {
+	raw, target, err := loadTestDataRC4Mflac0()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	t.Run("mflac0-file", func(t *testing.T) {
+		d, err := NewMflac0Decoder(bytes.NewReader(raw))
+		if err != nil {
+			t.Error(err)
+		}
+		buf := make([]byte, len(target))
+		if _, err := io.ReadFull(d, buf); err != nil {
+			t.Errorf("read bytes from decoder error = %v", err)
+			return
+		}
+		if !reflect.DeepEqual(buf, target) {
+			t.Errorf("Process() got = %v, want %v", buf[:32], target[:32])
+		}
+	})
+}