davideandClaude Sonnet 5
f1261584ff
BIP84 derivation of per-user P2WPKH addresses and the pool address from the encrypted master xprv (app/wallet/hd.py, keystore.py), the PLM mainnet chain params (plm_network.py), and PSBT construction for bets/ payouts/withdrawals with change-output and fee-estimation logic (psbt_builder.py). Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
12 lines
310 B
Python
12 lines
310 B
Python
from cryptography.fernet import Fernet
|
|
|
|
from app.config import settings
|
|
|
|
|
|
def encrypt_xprv(xprv_base58: str) -> bytes:
|
|
return Fernet(settings.xprv_encryption_key).encrypt(xprv_base58.encode())
|
|
|
|
|
|
def decrypt_xprv(token: bytes) -> str:
|
|
return Fernet(settings.xprv_encryption_key).decrypt(token).decode()
|