def validate_cert_private_key_chain()

in lemur/certificates/schemas.py [0:0]

• 27 lines of code
• 9 McCabe index (conditional complexity)

    def validate_cert_private_key_chain(self, data):
        cert = None
        key = None
        if data.get("body"):
            try:
                cert = utils.parse_certificate(data["body"])
            except ValueError:
                raise ValidationError(
                    "Public certificate presented is not valid.", field_names=["body"]
                )

        if data.get("private_key"):
            try:
                key = utils.parse_private_key(data["private_key"])
            except ValueError:
                raise ValidationError(
                    "Private key presented is not valid.", field_names=["private_key"]
                )

        if cert and key:
            # Throws ValidationError
            validators.verify_private_key_match(key, cert)

        if data.get("chain"):
            try:
                chain = utils.parse_cert_chain(data["chain"])
            except ValueError:
                raise ValidationError(
                    "Invalid certificate in certificate chain.", field_names=["chain"]
                )

            # Throws ValidationError
            validators.verify_cert_chain([cert] + chain)