def _calculate_signature(self, query_params_list):
query_string = urlencode_quote(query_params_list)
string_to_sign = '%s\n%s\n%s\n%s' % (
self.endpoint.method, self.endpoint.host,
self.endpoint.path, query_string
)
return hmac_sha256(self.creds.secret_key, string_to_sign)
def sign(self, bytes, hash_type="sha256"):
"""Sign some bytes."""
if hash_type == "sha256":
return hmac_sha256(self.secret_key, bytes)
elif hash_type == "sha1":
return hmac_sha1(self.secret_key, bytes)
else:
raise RuntimeError("Unsupported hash type: '%s'" % hash_type)
def sign(self, bytes, hash_type="sha256"):
"""Sign some bytes."""
if hash_type == "sha256":
return hmac_sha256(self.secret_key, bytes)
elif hash_type == "sha1":
return hmac_sha1(self.secret_key, bytes)
else:
raise RuntimeError("Unsupported hash type: '%s'" % hash_type)
def sign(self, bytes, hash_type="sha256"):
"""Sign some bytes."""
if hash_type == "sha256":
return hmac_sha256(self.secret_key, bytes)
elif hash_type == "sha1":
return hmac_sha1(self.secret_key, bytes)