(self, shelffile=None, iserver=None)
| 78 | logging.getLogger(__name__).warning("cryptography is not installed, use of crypto disabled") |
| 79 | |
| 80 | def __init__(self, shelffile=None, iserver=None): |
| 81 | self.logger = logging.getLogger(__name__) |
| 82 | self.endpoint = urlparse("opc.tcp://0.0.0.0:4840/freeopcua/server/") |
| 83 | self._application_uri = "urn:freeopcua:python:server" |
| 84 | self.product_uri = "urn:freeopcua.github.io:python:server" |
| 85 | self.name = "FreeOpcUa Python Server" |
| 86 | self.manufacturer_name = "FreeOpcUa" |
| 87 | self.application_type = ua.ApplicationType.ClientAndServer |
| 88 | self.default_timeout = 3600000 |
| 89 | if iserver is not None: |
| 90 | self.iserver = iserver |
| 91 | else: |
| 92 | self.iserver = InternalServer(shelffile = shelffile) |
| 93 | self.bserver = None |
| 94 | self._policies = [] |
| 95 | self.nodes = Shortcuts(self.iserver.isession) |
| 96 | |
| 97 | # setup some expected values |
| 98 | self.set_application_uri(self._application_uri) |
| 99 | sa_node = self.get_node(ua.NodeId(ua.ObjectIds.Server_ServerArray)) |
| 100 | sa_node.set_value([self._application_uri]) |
| 101 | |
| 102 | self.set_build_info(self.product_uri, self.manufacturer_name, self.name, "1.0pre", "0", datetime.now()) |
| 103 | |
| 104 | # enable all endpoints by default |
| 105 | self.certificate = None |
| 106 | self.private_key = None |
| 107 | self.user_manager = UserManager(parent = self) |
| 108 | self._security_policy = [ |
| 109 | ua.SecurityPolicyType.NoSecurity, |
| 110 | ua.SecurityPolicyType.Basic256Sha256_SignAndEncrypt, |
| 111 | ua.SecurityPolicyType.Basic256Sha256_Sign |
| 112 | ] |
| 113 | self._policyIDs = ["Anonymous", "Basic256Sha256", "Username"] |
| 114 | |
| 115 | def __enter__(self): |
| 116 | self.start() |
nothing calls this directly
no test coverage detected