def makeSignedArguments(params, signKey, signSecret, body):
params[b'timestamp'] = [network_string(_utcnow())]
params[b'seq'] = [b"1"]
params[b'key'] = [network_string(signKey)]
params[b'nonce'] = [network_string(str(random.randint(0, 9007199254740992)))]
# HMAC[SHA256]_{secret} (key | timestamp | seq | nonce | body) => signature
hm = hmac.new(signSecret.encode('utf8'), None, hashlib.sha256)
hm.update(params[b'key'][0])
hm.update(params[b'timestamp'][0])
hm.update(params[b'seq'][0])
hm.update(params[b'nonce'][0])
hm.update(body)
signature = base64.urlsafe_b64encode(hm.digest())
params[b'signature'] = [signature]
return params
def makeSignedArguments(params, signKey, signSecret, body):
params[b'timestamp'] = [network_string(_utcnow())]
params[b'seq'] = [b"1"]
params[b'key'] = [network_string(signKey)]
params[b'nonce'] = [
network_string(str(random.randint(0, 9007199254740992)))
]
# HMAC[SHA256]_{secret} (key | timestamp | seq | nonce | body) => signature
hm = hmac.new(signSecret.encode('utf8'), None, hashlib.sha256)
hm.update(params[b'key'][0])
hm.update(params[b'timestamp'][0])
hm.update(params[b'seq'][0])
hm.update(params[b'nonce'][0])
hm.update(body)
signature = base64.urlsafe_b64encode(hm.digest())
params[b'signature'] = [signature]
return params