You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
17 lines
513 B
Python
17 lines
513 B
Python
from web3.auto import w3
|
|
from eth_account.messages import encode_defunct
|
|
|
|
from flipbook import config
|
|
|
|
|
|
def verify_signature(message, signature, public_address):
|
|
msg = encode_defunct(text=message)
|
|
recovered = w3.eth.account.recover_message(msg, signature=signature)
|
|
if recovered.lower() == public_address.lower():
|
|
return True
|
|
else:
|
|
return False
|
|
|
|
def allowed_file(filename):
|
|
return "." in filename and \
|
|
filename.rsplit(".", 1)[1].lower() in config.ALLOWED_EXTENSIONS |