diff --git a/main.go b/main.go
index c5eaef4..6f33b7f 100644
--- a/main.go
+++ b/main.go
@@ -24,6 +24,6 @@ func tunnel() {
 func main() {
 	flag.Parse()
 	fmt.Println("Hello World!")
-	log.LogTo(cli.LogTo, "DEBUG")
+	log.LogTo(cli.LogTo, "INFO")
 	tunnel()
 }
diff --git a/server.bat b/server.bat
index adc2def..9ff532e 100644
--- a/server.bat
+++ b/server.bat
@@ -1 +1 @@
-.\TransX -destip 127.0.0.1 -destport 1315 -listenport 1082 -encrypt server -log server.log
\ No newline at end of file
+.\TransX -destip 127.0.0.1 -destport 1084 -listenport 1082 -encrypt server -log server.log
\ No newline at end of file
diff --git a/tscipher/cipher.go b/tscipher/cipher.go
index 3e0441e..a8436ee 100644
--- a/tscipher/cipher.go
+++ b/tscipher/cipher.go
@@ -85,7 +85,7 @@ func WrapPackage(data []byte) []byte { //把要加密传输的数据打包成一
 	key = key
 	cipheredHeader := make([]byte, len(header))
 	for i, v := range header {
-		cipheredHeader[i] = v //^ key[i%len(key)]
+		cipheredHeader[i] = v ^ key[i%len(key)]
 	}
 	return append(cipheredHeader, data...)
 }
@@ -97,7 +97,7 @@ func UnwrapPackage(pacakge []byte) (data []byte, rest []byte, err error) {
 	key := []byte("hahahehe~-1!")
 	key = key
 	for i, v := range cipheredHeader {
-		header[i] = v //^ key[i%len(key)]
+		header[i] = v ^ key[i%len(key)]
 	}
 	start := header[:4]
 	end := header[14:]
diff --git a/tscipher/xor.go b/tscipher/xor.go
index 258dc39..6191cf5 100644
--- a/tscipher/xor.go
+++ b/tscipher/xor.go
@@ -7,9 +7,9 @@ type XOR struct {
 }
 
 func (this *XOR) Decrypt(data []byte) (decrypted []byte, err error) {
-	decrypted = data
-	err = nil
-	return
+	// decrypted = data
+	// err = nil
+	// return
 	decrypted = make([]byte, len(data))
 	for i := 0; i < len(data); i++ {
 		decrypted[i] = data[len(data)-i-1] ^ this.key[i%len(this.key)]
@@ -20,9 +20,9 @@ func (this *XOR) Decrypt(data []byte) (decrypted []byte, err error) {
 }
 
 func (this *XOR) Encrypt(data []byte) (encryped []byte, err error) {
-	encryped = data
-	err = nil
-	return
+	// encryped = data
+	// err = nil
+	// return
 	encryped = make([]byte, len(data))
 	for i := 0; i < len(data); i++ {
 		encryped[len(data)-i-1] = data[i] ^ this.key[i%len(this.key)]