Refactor: Rename NanoKVM to BatchuKVM and update server URL

server/utils/encrypt.go

@@ -0,0 +1,30 @@
+package utils
+
+import (
+	"net/url"
+
+	"github.com/mervick/aes-everywhere/go/aes256"
+	log "github.com/sirupsen/logrus"
+)
+
+// SecretKey is only used to prevent the data from being transmitted in plaintext.
+const SecretKey = "NanoKVM-KOREA-TestKey-2512092155"
+
+func Decrypt(ciphertext string) (string, error) {
+	if ciphertext == "" {
+		return "", nil
+	}
+
+	decrypt := aes256.Decrypt(ciphertext, SecretKey)
+	return decrypt, nil
+}
+
+func DecodeDecrypt(data string) (string, error) {
+	ciphertext, err := url.QueryUnescape(data)
+	if err != nil {
+		log.Errorf("decode ciphertext failed: %s", err)
+		return "", err
+	}
+
+	return Decrypt(ciphertext)
+}