def init_with_bundle(self, info): """ Init the peer with given info dict :param info: Dict including all info, e.g., endpoint, grpc option :return: True or False """ try: self._endpoint = info['url'] self._grpc_options = info['grpcOptions'] self._tls_ca_certs_path = info['tlsCACerts']['path'] if 'clientKey' in info: self._client_key_path = info['clientKey']['path'] if 'clientCert' in info: self._client_cert_path = info['clientCert']['path'] self._ssl_target_name = self._grpc_options[ 'grpc.ssl_target_name_override'] self._channel = create_grpc_channel( self._endpoint, self._tls_ca_certs_path, self._client_key_path, self._client_cert_path, opts=[(opt, value) for opt, value in self._grpc_options.items()]) self._orderer_client = ab_pb2_grpc.AtomicBroadcastStub( self._channel) except KeyError as e: print(e) return False return True
def __init__(self, name='orderer', endpoint=DEFAULT_ORDERER_ENDPOINT, tls_ca_cert_file=None, client_key_file=None, client_cert_file=None, opts=None): """Creates an orderer object. Args: endpoint (str): The grpc endpoint of the orderer. tls_ca_cert_file (str): The tls certificate for the given orderer as bytes. client_key (str): file path for Private key used for TLS when making client connections client_cert (str): file path for X.509 certificate used for TLS when making client connections opts (tuple): Additional grpc config options as tuple e.g. ((key, val),). """ self._name = name self._endpoint = endpoint self._grpc_options = dict() self._ssl_target_name = None self._tls_ca_certs_path = tls_ca_cert_file self._client_key_path = client_key_file self._client_cert_path = client_cert_file self._channel = create_grpc_channel(self._endpoint, tls_ca_cert_file, client_key_file, client_cert_file, opts) self._orderer_client = ab_pb2_grpc.AtomicBroadcastStub(self._channel)
def set_tls_client_cert_and_key(self, client_key_file=None, client_cert_file=None): """Set tls client's cert and key for mutual tls :param client_key_file: file path for Private key used for TLS when making client connections, defaults to None :type client_key_file: str :param client_cert_file: file path for X.509 certificate used for TLS when making client connections, defaults to None :type client_cert_file: str :return: set success value :rtype: Boolean """ try: self._client_key_path = client_key_file self._client_cert_path = client_cert_file self._channel = create_grpc_channel( self._endpoint, self._tls_ca_certs_path, self._client_key_path, self._client_cert_path, opts=[(opt, value) for opt, value in self._grpc_options.items()]) self._orderer_client = ab_pb2_grpc.AtomicBroadcastStub( self._channel) except Exception: return False return True
def __init__(self, name='orderer', endpoint=DEFAULT_ORDERER_ENDPOINT, tls_ca_cert_file=None, client_key_file=None, client_cert_file=None, opts=None): """Creates an orderer object. :param name: defaults to 'orderer' :type name: str :param endpoint: The grpc endpoint of the orderer, defaults to DEFAULT_ORDERER_ENDPOINT :type endpoint: str :param tls_ca_cert_file: The tls certificate for the given orderer as bytes, defaults to None :type tls_ca_cert_file: str :param client_key_file: file path for Private key used for TLS when making client connections, defaults to None :type client_key_file: str :param client_cert_file: file path for X.509 certificate used for TLS when making client connections, defaults to None :type client_cert_file: str :param opts: Additional grpc config options as tuple e.g. ((key, val),), defaults to None :type opts: tuple """ self._name = name self._endpoint = endpoint if opts: self._grpc_options = {key: value for (key, value) in opts} else: self._grpc_options = dict() self._ssl_target_name = None self._tls_ca_certs_path = tls_ca_cert_file self._client_key_path = client_key_file self._client_cert_path = client_cert_file self._channel = create_grpc_channel(self._endpoint, tls_ca_cert_file, client_key_file, client_cert_file, opts) self._orderer_client = ab_pb2_grpc.AtomicBroadcastStub(self._channel)
def init_with_bundle(self, info): """ Init the peer with given info dict :param info: Dict including all info, e.g., endpoint, grpc option :return: True or False """ try: self._endpoint = info['url'] self._grpc_options = info['grpcOptions'] self._tls_ca_certs_path = info['tlsCACerts']['path'] self._ssl_target_name = self._grpc_options[ 'ssl-target-name-override'] self._channel = create_grpc_channel( self._endpoint, self._tls_ca_certs_path, opts=(('grpc.ssl_target_name_override', self._ssl_target_name), )) self._orderer_client = ab_pb2_grpc.AtomicBroadcastStub( self._channel) except KeyError: return False return True
def __init__(self, name='orderer', endpoint=DEFAULT_ORDERER_ENDPOINT, tls_ca_cert_file=None, client_key_file=None, client_cert_file=None, opts=None): """ endpoint: 특정한 grpc 채널 주소, default=DEFAULT_ORDERER_ENDPOINT opts: grpc 추가설정 튜플((key, val),) """ self._name = name self._endpoint = endpoint if opts: self._grpc_options = {key: value for (key, value) in opts} else: self._grpc_options = dict() self._ssl_target_name = None self._tls_ca_certs_path = tls_ca_cert_file self._client_key_path = client_key_file self._client_cert_path = client_cert_file self._channel = create_grpc_channel(self._endpoint, tls_ca_cert_file, client_key_file, client_cert_file, opts) self._orderer_client = ab_pb2_grpc.AtomicBroadcastStub(self._channel)