for i, ch in enumerate(cipher_text.encode()): plaintext.append(ch ^ key_stream[i % len(key_stream)])
This is the . It is not a standard hash like MD5 or SHA256, nor is it fully encrypted. It is a proprietary, obfuscated encoding format unique to Huawei’s VRP (Versatile Routing Platform) and some ONT/ONU devices.
#!/usr/bin/env python3 import sys KEY = b'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@#$%^&*()' # Simplified
python3 decrypt.py "%^%#H`&~4#J;2J6!9l5X;$(L,;Q&.aV&<Z#V%^%" If the output is garbled, the key stream is different. Try huawei-cipher-tool by scarvell on GitHub, which includes VRP5, VRP8, and ONT variants. Some Huawei devices allow password decryption via display password-control configuration or by dumping the password in clear using: