def sign_dsa(self, digest):
"""
Sign the given digest using ECDSA. Returns a tuple (r,s), the two
ECDSA signature parameters.
"""
assert self._check_key_type(), "'ec' type error"
return m2.ecdsa_sign(self.ec, digest)
def sign_dsa(self, digest):
"""
Sign the given digest using ECDSA. Returns a tuple (r,s), the two
ECDSA signature parameters.
"""
assert self._check_key_type(), "'ec' type error"
return m2.ecdsa_sign(self.ec, digest)