Add Lzo decompressor and Xz decompressor with filters

internal/compression/lzo.go

@@ -0,0 +1,30 @@
+package compression
+
+import (
+	"encoding/binary"
+	"io"
+
+	lzo "github.com/rasky/go-lzo"
+)
+
+type Lzo struct {
+	Algorithm int32
+	Level     int32
+}
+
+func NewLzoCompressorWithOptions(rdr io.Reader) (*Lzo, error) {
+	var lz Lzo
+	err := binary.Read(rdr, binary.LittleEndian, &lz)
+	if err != nil {
+		return nil, err
+	}
+	return &lz, nil
+}
+
+func (l Lzo) Decompress(rdr io.Reader) ([]byte, error) {
+	byt, err := lzo.Decompress1X(rdr, 0, 0)
+	if err != nil {
+		return nil, err
+	}
+	return byt, nil
+}