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locka99 / opcua

A client and server implementation of the OPC UA specification written in Rust
Mozilla Public License 2.0
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Simple Server Example Unable to Handle Multiple Clients #281

Open kevincolyar opened 1 year ago

kevincolyar commented 1 year ago

Using the simple server example, once I connect a second client (Prosys OPC UA Browser), the server goes into a loop creating new sessions for each client about every 4 seconds.


2023-08-02 18:45:58.281 - INFO - opcua::server::comms::secure_channel_service - CloseSecureChannelRequest received, session closing
2023-08-02 18:45:58.282 - INFO - opcua::server::comms::tcp_transport - Closing connection with status BadConnectionClosed
2023-08-02 18:45:58.282 - DEBUG - opcua::server::comms::tcp_transport - Transport is being placed in finished state, code BadConnectionClosed
2023-08-02 18:45:58.282 - INFO - opcua::server::session - Session being set to terminated
2023-08-02 18:45:58.282 - INFO - opcua::server::session - Session is being dropped
2023-08-02 18:45:58.282 - DEBUG - opcua::server::diagnostics - Decrementing current session count to 0
2023-08-02 18:45:58.285 - INFO - opcua::server::server - Handling new connection PollEvented { io: Some(TcpStream { addr: 127.0.0.1:4855, peer: 127.0.0.1:58911, fd: 10 }) }
2023-08-02 18:45:58.287 - INFO - opcua::server::comms::tcp_transport - Socket info:
  Linger - No linger,
  TTL - 64
2023-08-02 18:45:58.287 - INFO - opcua::server::comms::tcp_transport - Session transport i=263 started at 2023-08-02 18:45:58.287262 UTC
2023-08-02 18:45:58.287 - DEBUG - opcua::server::state - Endpoints requested, transport profile uris None
2023-08-02 18:45:58.288 - DEBUG - opcua::server::state - user_identity_tokens() returned zero endpoints for endpoint /noaccess / None None
2023-08-02 18:45:58.288 - DEBUG - opcua::server::comms::tcp_transport - Sending ACK
2023-08-02 18:45:58.288 - DEBUG - opcua::server::comms::tcp_transport - Starting subscription timer loop
2023-08-02 18:45:58.290 - DEBUG - opcua::server::comms::secure_channel_service - Message security mode == None
2023-08-02 18:45:58.290 - DEBUG - opcua::core::comms::secure_channel - AsymmetricSecurityHeader = AsymmetricSecurityHeader { security_policy_uri: UAString { value: Some("http://opcfoundation.org/UA/SecurityPolicy#None") }, sender_certificate: ByteString { value: None }, receiver_certificate_thumbprint: ByteString { value: None } }
2023-08-02 18:45:58.291 - WARN - opcua::server::services::message_handler - validate_activate_service_request, session not found for token b=vgRO1wi0kzwsb5efc5qcNTQCOHOxBZRYXDmV8/v3daY=
2023-08-02 18:45:58.292 - DEBUG - opcua::server::diagnostics - Incrementing current session count to 1
2023-08-02 18:45:58.292 - DEBUG - opcua::server::services::session - Create session request CreateSessionRequest { request_header: RequestHeader { authentication_token: NodeId { namespace: 0, identifier: Numeric(0) }, timestamp: DateTime { date_time: 2023-08-02T18:45:58.292Z }, request_handle: 0, return_diagnostics: (empty), audit_entry_id: UAString { value: None }, timeout_hint: 0, additional_header: ExtensionObject { node_id: NodeId { namespace: 0, identifier: Numeric(0) }, body: None } }, client_description: ApplicationDescription { application_uri: UAString { value: Some("urn:is-kevinc:ProsysOPC:UaBrowser") }, product_uri: UAString { value: Some("urn:prosysopc.com:UaBrowser") }, application_name: LocalizedText { locale: UAString { value: Some("") }, text: UAString { value: Some("UaBrowser@is-kevinc") } }, application_type: Client, gateway_server_uri: UAString { value: None }, discovery_profile_uri: UAString { value: None }, discovery_urls: None }, server_uri: UAString { value: Some("urn:OPC UA Sample Server") }, endpoint_url: UAString { value: Some("opc.tcp://0.0.0.0:4855/") }, session_name: UAString { value: Some("UaBrowser@is-kevinc - Session 7") }, client_nonce: ByteString { value: Some([175, 206, 93, 60, 76, 83, 26, 7, 45, 84, 101, 242, 202, 22, 139, 244, 249, 15, 53, 210, 13, 27, 77, 157, 95, 73, 245, 206, 59, 29, 19, 93]) }, client_certificate: ByteString { value: Some([48, 130, 3, 154, 48, 130, 2, 130, 160, 3, 2, 1, 2, 2, 6, 1, 135, 93, 133, 147, 208, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 48, 51, 49, 28, 48, 26, 6, 3, 85, 4, 3, 12, 19, 85, 97, 66, 114, 111, 119, 115, 101, 114, 64, 105, 115, 45, 107, 101, 118, 105, 110, 99, 49, 19, 48, 17, 6, 3, 85, 4, 10, 12, 10, 80, 114, 111, 115, 121, 115, 32, 79, 80, 67, 48, 30, 23, 13, 50, 51, 48, 52, 48, 55, 50, 48, 48, 48, 52, 55, 90, 23, 13, 51, 51, 48, 52, 48, 52, 50, 49, 48, 48, 52, 55, 90, 48, 51, 49, 28, 48, 26, 6, 3, 85, 4, 3, 12, 19, 85, 97, 66, 114, 111, 119, 115, 101, 114, 64, 105, 115, 45, 107, 101, 118, 105, 110, 99, 49, 19, 48, 17, 6, 3, 85, 4, 10, 12, 10, 80, 114, 111, 115, 121, 115, 32, 79, 80, 67, 48, 130, 1, 34, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 1, 5, 0, 3, 130, 1, 15, 0, 48, 130, 1, 10, 2, 130, 1, 1, 0, 172, 50, 196, 18, 98, 249, 53, 51, 24, 59, 170, 246, 18, 88, 56, 177, 19, 196, 107, 146, 10, 93, 228, 220, 20, 40, 224, 76, 211, 3, 66, 178, 62, 19, 99, 238, 68, 124, 98, 146, 155, 49, 38, 54, 130, 9, 76, 55, 72, 232, 245, 78, 195, 26, 196, 33, 230, 207, 251, 138, 232, 137, 63, 125, 163, 154, 88, 247, 29, 184, 71, 144, 30, 98, 46, 146, 244, 239, 137, 42, 221, 174, 10, 229, 199, 199, 59, 213, 139, 251, 226, 113, 26, 1, 82, 92, 66, 186, 250, 133, 132, 208, 59, 193, 18, 173, 167, 139, 167, 144, 187, 141, 163, 36, 216, 223, 178, 167, 210, 81, 236, 135, 28, 128, 66, 173, 220, 29, 111, 162, 148, 205, 195, 133, 97, 154, 7, 1, 177, 255, 115, 65, 119, 81, 75, 197, 123, 88, 173, 114, 16, 148, 230, 101, 13, 233, 47, 211, 250, 228, 112, 219, 197, 160, 118, 152, 170, 123, 97, 169, 94, 73, 224, 217, 244, 8, 190, 34, 100, 83, 36, 229, 73, 223, 115, 215, 223, 41, 201, 209, 148, 10, 13, 197, 85, 238, 48, 214, 231, 5, 113, 84, 150, 202, 143, 227, 214, 7, 166, 143, 191, 80, 191, 51, 218, 131, 157, 21, 182, 3, 160, 158, 125, 186, 184, 41, 93, 225, 97, 166, 203, 18, 237, 33, 40, 210, 136, 152, 245, 103, 192, 136, 13, 192, 23, 214, 45, 157, 57, 66, 244, 83, 24, 34, 44, 151, 2, 3, 1, 0, 1, 163, 129, 179, 48, 129, 176, 48, 31, 6, 3, 85, 29, 35, 4, 24, 48, 22, 128, 20, 155, 217, 5, 232, 120, 119, 111, 20, 235, 11, 58, 197, 224, 41, 203, 214, 28, 127, 227, 126, 48, 29, 6, 3, 85, 29, 14, 4, 22, 4, 20, 155, 217, 5, 232, 120, 119, 111, 20, 235, 11, 58, 197, 224, 41, 203, 214, 28, 127, 227, 126, 48, 9, 6, 3, 85, 29, 19, 4, 2, 48, 0, 48, 11, 6, 3, 85, 29, 15, 4, 4, 3, 2, 2, 244, 48, 29, 6, 3, 85, 29, 37, 4, 22, 48, 20, 6, 8, 43, 6, 1, 5, 5, 7, 3, 1, 6, 8, 43, 6, 1, 5, 5, 7, 3, 2, 48, 55, 6, 3, 85, 29, 17, 4, 48, 48, 46, 134, 33, 117, 114, 110, 58, 105, 115, 45, 107, 101, 118, 105, 110, 99, 58, 80, 114, 111, 115, 121, 115, 79, 80, 67, 58, 85, 97, 66, 114, 111, 119, 115, 101, 114, 130, 9, 105, 115, 45, 107, 101, 118, 105, 110, 99, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 3, 130, 1, 1, 0, 42, 228, 213, 107, 247, 223, 215, 66, 128, 48, 5, 103, 90, 16, 78, 66, 121, 234, 125, 159, 47, 24, 238, 211, 169, 153, 200, 210, 127, 137, 143, 87, 170, 217, 240, 194, 248, 217, 74, 175, 244, 37, 65, 91, 116, 16, 26, 190, 14, 155, 129, 219, 232, 54, 236, 22, 244, 16, 148, 106, 67, 83, 107, 214, 252, 42, 216, 135, 9, 93, 249, 61, 54, 227, 40, 73, 224, 20, 95, 221, 231, 11, 84, 30, 224, 167, 245, 177, 57, 37, 95, 94, 42, 152, 125, 188, 197, 99, 63, 100, 79, 67, 118, 231, 247, 102, 47, 23, 102, 74, 244, 69, 4, 247, 7, 28, 240, 24, 189, 247, 58, 128, 23, 60, 157, 212, 187, 149, 176, 202, 170, 250, 22, 17, 7, 120, 182, 8, 96, 158, 160, 81, 237, 145, 196, 18, 167, 117, 65, 219, 152, 196, 95, 244, 82, 176, 25, 52, 184, 200, 192, 28, 140, 164, 230, 196, 247, 24, 4, 238, 202, 66, 132, 65, 207, 104, 240, 123, 98, 137, 18, 213, 43, 74, 135, 185, 158, 252, 242, 119, 111, 189, 241, 242, 47, 24, 240, 84, 13, 1, 58, 104, 241, 144, 83, 93, 106, 232, 95, 76, 149, 29, 108, 219, 235, 166, 188, 35, 242, 157, 2, 238, 43, 175, 101, 171, 46, 224, 130, 58, 141, 208, 179, 165, 205, 92, 121, 66, 34, 153, 223, 145, 53, 225, 90, 185, 6, 126, 49, 13, 4, 195, 63, 144, 222, 111]) }, requested_session_timeout: 3600000.0, max_response_message_size: 0 }
2023-08-02 18:45:58.293 - DEBUG - opcua::server::state - find_endpoint, url = opc.tcp://0.0.0.0:4855/
2023-08-02 18:45:58.296 - INFO - opcua::server::events::audit - Audit Event: EventId=ByteString(ByteString { value: Some([249, 204, 122, 58, 174, 32, 73, 6, 178, 18, 232, 244, 166, 131, 127, 151]) }),EventType=i=2071,SourceNode=i=0,SourceName=[null],Time=2023-08-02T18:45:58.295106+00:00,ReceiveTime=2023-08-02T18:45:58.295106+00:00,Message=LocalizedText(LocalizedText { locale: UAString { value: None }, text: UAString { value: None } }),Severity=1,ActionTimeStamp=2023-08-02T18:45:58.295127+00:00,Status=true,ServerId=[null],ClientAuditEntryId=[null],ClientUserId=[null],SessionId=ns=1;s=Session-7,SecureChannelId=1,ClientCertificate=ByteString(ByteString { value: Some([48, 130, 3, 154, 48, 130, 2, 130, 160, 3, 2, 1, 2, 2, 6, 1, 135, 93, 133, 147, 208, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 48, 51, 49, 28, 48, 26, 6, 3, 85, 4, 3, 12, 19, 85, 97, 66, 114, 111, 119, 115, 101, 114, 64, 105, 115, 45, 107, 101, 118, 105, 110, 99, 49, 19, 48, 17, 6, 3, 85, 4, 10, 12, 10, 80, 114, 111, 115, 121, 115, 32, 79, 80, 67, 48, 30, 23, 13, 50, 51, 48, 52, 48, 55, 50, 48, 48, 48, 52, 55, 90, 23, 13, 51, 51, 48, 52, 48, 52, 50, 49, 48, 48, 52, 55, 90, 48, 51, 49, 28, 48, 26, 6, 3, 85, 4, 3, 12, 19, 85, 97, 66, 114, 111, 119, 115, 101, 114, 64, 105, 115, 45, 107, 101, 118, 105, 110, 99, 49, 19, 48, 17, 6, 3, 85, 4, 10, 12, 10, 80, 114, 111, 115, 121, 115, 32, 79, 80, 67, 48, 130, 1, 34, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 1, 5, 0, 3, 130, 1, 15, 0, 48, 130, 1, 10, 2, 130, 1, 1, 0, 172, 50, 196, 18, 98, 249, 53, 51, 24, 59, 170, 246, 18, 88, 56, 177, 19, 196, 107, 146, 10, 93, 228, 220, 20, 40, 224, 76, 211, 3, 66, 178, 62, 19, 99, 238, 68, 124, 98, 146, 155, 49, 38, 54, 130, 9, 76, 55, 72, 232, 245, 78, 195, 26, 196, 33, 230, 207, 251, 138, 232, 137, 63, 125, 163, 154, 88, 247, 29, 184, 71, 144, 30, 98, 46, 146, 244, 239, 137, 42, 221, 174, 10, 229, 199, 199, 59, 213, 139, 251, 226, 113, 26, 1, 82, 92, 66, 186, 250, 133, 132, 208, 59, 193, 18, 173, 167, 139, 167, 144, 187, 141, 163, 36, 216, 223, 178, 167, 210, 81, 236, 135, 28, 128, 66, 173, 220, 29, 111, 162, 148, 205, 195, 133, 97, 154, 7, 1, 177, 255, 115, 65, 119, 81, 75, 197, 123, 88, 173, 114, 16, 148, 230, 101, 13, 233, 47, 211, 250, 228, 112, 219, 197, 160, 118, 152, 170, 123, 97, 169, 94, 73, 224, 217, 244, 8, 190, 34, 100, 83, 36, 229, 73, 223, 115, 215, 223, 41, 201, 209, 148, 10, 13, 197, 85, 238, 48, 214, 231, 5, 113, 84, 150, 202, 143, 227, 214, 7, 166, 143, 191, 80, 191, 51, 218, 131, 157, 21, 182, 3, 160, 158, 125, 186, 184, 41, 93, 225, 97, 166, 203, 18, 237, 33, 40, 210, 136, 152, 245, 103, 192, 136, 13, 192, 23, 214, 45, 157, 57, 66, 244, 83, 24, 34, 44, 151, 2, 3, 1, 0, 1, 163, 129, 179, 48, 129, 176, 48, 31, 6, 3, 85, 29, 35, 4, 24, 48, 22, 128, 20, 155, 217, 5, 232, 120, 119, 111, 20, 235, 11, 58, 197, 224, 41, 203, 214, 28, 127, 227, 126, 48, 29, 6, 3, 85, 29, 14, 4, 22, 4, 20, 155, 217, 5, 232, 120, 119, 111, 20, 235, 11, 58, 197, 224, 41, 203, 214, 28, 127, 227, 126, 48, 9, 6, 3, 85, 29, 19, 4, 2, 48, 0, 48, 11, 6, 3, 85, 29, 15, 4, 4, 3, 2, 2, 244, 48, 29, 6, 3, 85, 29, 37, 4, 22, 48, 20, 6, 8, 43, 6, 1, 5, 5, 7, 3, 1, 6, 8, 43, 6, 1, 5, 5, 7, 3, 2, 48, 55, 6, 3, 85, 29, 17, 4, 48, 48, 46, 134, 33, 117, 114, 110, 58, 105, 115, 45, 107, 101, 118, 105, 110, 99, 58, 80, 114, 111, 115, 121, 115, 79, 80, 67, 58, 85, 97, 66, 114, 111, 119, 115, 101, 114, 130, 9, 105, 115, 45, 107, 101, 118, 105, 110, 99, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 3, 130, 1, 1, 0, 42, 228, 213, 107, 247, 223, 215, 66, 128, 48, 5, 103, 90, 16, 78, 66, 121, 234, 125, 159, 47, 24, 238, 211, 169, 153, 200, 210, 127, 137, 143, 87, 170, 217, 240, 194, 248, 217, 74, 175, 244, 37, 65, 91, 116, 16, 26, 190, 14, 155, 129, 219, 232, 54, 236, 22, 244, 16, 148, 106, 67, 83, 107, 214, 252, 42, 216, 135, 9, 93, 249, 61, 54, 227, 40, 73, 224, 20, 95, 221, 231, 11, 84, 30, 224, 167, 245, 177, 57, 37, 95, 94, 42, 152, 125, 188, 197, 99, 63, 100, 79, 67, 118, 231, 247, 102, 47, 23, 102, 74, 244, 69, 4, 247, 7, 28, 240, 24, 189, 247, 58, 128, 23, 60, 157, 212, 187, 149, 176, 202, 170, 250, 22, 17, 7, 120, 182, 8, 96, 158, 160, 81, 237, 145, 196, 18, 167, 117, 65, 219, 152, 196, 95, 244, 82, 176, 25, 52, 184, 200, 192, 28, 140, 164, 230, 196, 247, 24, 4, 238, 202, 66, 132, 65, 207, 104, 240, 123, 98, 137, 18, 213, 43, 74, 135, 185, 158, 252, 242, 119, 111, 189, 241, 242, 47, 24, 240, 84, 13, 1, 58, 104, 241, 144, 83, 93, 106, 232, 95, 76, 149, 29, 108, 219, 235, 166, 188, 35, 242, 157, 2, 238, 43, 175, 101, 171, 46, 224, 130, 58, 141, 208, 179, 165, 205, 92, 121, 66, 34, 153, 223, 145, 53, 225, 90, 185, 6, 126, 49, 13, 4, 195, 63, 144, 222, 111]) }),ClientCertificateThumbprint=ef4e12dd728971b911fe640771c217339a717b55,RevisedSessionTimeout=60000
2023-08-02 18:45:58.296 - DEBUG - opcua::server::session_diagnostics - register_session for session id ns=1;s=Session-7
2023-08-02 18:45:58.296 - DEBUG - opcua::server::session_diagnostics - Adding an object node for the session id ns=1;s=Session-7
2023-08-02 18:45:58.303 - DEBUG - opcua::server::state - Anonymous identity is authenticated
2023-08-02 18:45:58.303 - INFO - opcua::server::services::session - activate_session success for session ns=1;s=Session-7
2023-08-02 18:45:58.304 - INFO - opcua::server::events::audit - Audit Event: EventId=ByteString(ByteString { value: Some([163, 106, 81, 157, 243, 225, 67, 32, 147, 20, 56, 3, 99, 253, 254, 106]) }),EventType=i=2071,SourceNode=i=0,SourceName=[null],Time=2023-08-02T18:45:58.303566+00:00,ReceiveTime=2023-08-02T18:45:58.303566+00:00,Message=LocalizedText(LocalizedText { locale: UAString { value: None }, text: UAString { value: None } }),Severity=1,ActionTimeStamp=2023-08-02T18:45:58.303584+00:00,Status=true,ServerId=[null],ClientAuditEntryId=[null],ClientUserId=[null],SessionId=ns=1;s=Session-7,ClientSoftwareCertificates=Array(Array { value_type: ExtensionObject, values: [], dimensions: [] }),UserIdentityToken=ExtensionObject(ExtensionObject { node_id: NodeId { namespace: 0, identifier: Numeric(318) }, body: ByteString(ByteString { value: Some([255, 255, 255, 255]) }) }),SecureChannelId=1
2023-08-02 18:45:58.687 - INFO - opcua::server::comms::secure_channel_service - CloseSecureChannelRequest received, session closing
2023-08-02 18:45:58.688 - INFO - opcua::server::comms::tcp_transport - Closing connection with status BadConnectionClosed
2023-08-02 18:45:58.688 - DEBUG - opcua::server::comms::tcp_transport - Transport is being placed in finished state, code BadConnectionClosed
2023-08-02 18:45:58.688 - INFO - opcua::server::session - Session being set to terminated
2023-08-02 18:45:58.688 - INFO - opcua::server::session - Session is being dropped
2023-08-02 18:45:58.688 - DEBUG - opcua::server::diagnostics - Decrementing current session count to 0
2023-08-02 18:45:58.690 - INFO - opcua::server::server - Handling new connection PollEvented { io: Some(TcpStream { addr: 127.0.0.1:4855, peer: 127.0.0.1:58912, fd: 11 }) }
2023-08-02 18:45:58.692 - INFO - opcua::server::comms::tcp_transport - Socket info:
  Linger - No linger,
  TTL - 64
2023-08-02 18:45:58.692 - INFO - opcua::server::comms::tcp_transport - Session transport i=301 started at 2023-08-02 18:45:58.692485 UTC
2023-08-02 18:45:58.692 - DEBUG - opcua::server::state - Endpoints requested, transport profile uris None
2023-08-02 18:45:58.693 - DEBUG - opcua::server::state - user_identity_tokens() returned zero endpoints for endpoint /noaccess / None None
2023-08-02 18:45:58.693 - DEBUG - opcua::server::comms::tcp_transport - Sending ACK
2023-08-02 18:45:58.693 - DEBUG - opcua::server::comms::tcp_transport - Starting subscription timer loop
2023-08-02 18:45:58.695 - DEBUG - opcua::server::comms::secure_channel_service - Message security mode == None
2023-08-02 18:45:58.695 - DEBUG - opcua::core::comms::secure_channel - AsymmetricSecurityHeader = AsymmetricSecurityHeader { security_policy_uri: UAString { value: Some("http://opcfoundation.org/UA/SecurityPolicy#None") }, sender_certificate: ByteString { value: None }, receiver_certificate_thumbprint: ByteString { value: None } }
2023-08-02 18:45:58.696 - WARN - opcua::server::services::message_handler - validate_activate_service_request, session not found for token b=S4bzMHRsE1VTi7uNUnngTE542LNwIcUeW6xgaVLHM54=
2023-08-02 18:45:58.696 - DEBUG - opcua::server::diagnostics - Incrementing current session count to 1
2023-08-02 18:45:58.697 - DEBUG - opcua::server::services::session - Create session request CreateSessionRequest { request_header: RequestHeader { authentication_token: NodeId { namespace: 0, identifier: Numeric(0) }, timestamp: DateTime { date_time: 2023-08-02T18:45:58.696Z }, request_handle: 0, return_diagnostics: (empty), audit_entry_id: UAString { value: None }, timeout_hint: 0, additional_header: ExtensionObject { node_id: NodeId { namespace: 0, identifier: Numeric(0) }, body: None } }, client_description: ApplicationDescription { application_uri: UAString { value: Some("urn:is-kevinc:ProsysOPC:UaBrowser") }, product_uri: UAString { value: Some("urn:prosysopc.com:UaBrowser") }, application_name: LocalizedText { locale: UAString { value: Some("") }, text: UAString { value: Some("UaBrowser@is-kevinc") } }, application_type: Client, gateway_server_uri: UAString { value: None }, discovery_profile_uri: UAString { value: None }, discovery_urls: None }, server_uri: UAString { value: Some("urn:OPC UA Sample Server") }, endpoint_url: UAString { value: Some("opc.tcp://0.0.0.0:4855/") }, session_name: UAString { value: Some("UaBrowser@is-kevinc - Session 8") }, client_nonce: ByteString { value: Some([222, 224, 168, 140, 81, 104, 158, 92, 189, 181, 34, 35, 255, 57, 98, 187, 23, 28, 232, 223, 148, 223, 70, 174, 57, 101, 137, 10, 122, 170, 122, 59]) }, client_certificate: ByteString { value: Some([48, 130, 3, 154, 48, 130, 2, 130, 160, 3, 2, 1, 2, 2, 6, 1, 135, 93, 133, 147, 208, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 48, 51, 49, 28, 48, 26, 6, 3, 85, 4, 3, 12, 19, 85, 97, 66, 114, 111, 119, 115, 101, 114, 64, 105, 115, 45, 107, 101, 118, 105, 110, 99, 49, 19, 48, 17, 6, 3, 85, 4, 10, 12, 10, 80, 114, 111, 115, 121, 115, 32, 79, 80, 67, 48, 30, 23, 13, 50, 51, 48, 52, 48, 55, 50, 48, 48, 48, 52, 55, 90, 23, 13, 51, 51, 48, 52, 48, 52, 50, 49, 48, 48, 52, 55, 90, 48, 51, 49, 28, 48, 26, 6, 3, 85, 4, 3, 12, 19, 85, 97, 66, 114, 111, 119, 115, 101, 114, 64, 105, 115, 45, 107, 101, 118, 105, 110, 99, 49, 19, 48, 17, 6, 3, 85, 4, 10, 12, 10, 80, 114, 111, 115, 121, 115, 32, 79, 80, 67, 48, 130, 1, 34, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 1, 5, 0, 3, 130, 1, 15, 0, 48, 130, 1, 10, 2, 130, 1, 1, 0, 172, 50, 196, 18, 98, 249, 53, 51, 24, 59, 170, 246, 18, 88, 56, 177, 19, 196, 107, 146, 10, 93, 228, 220, 20, 40, 224, 76, 211, 3, 66, 178, 62, 19, 99, 238, 68, 124, 98, 146, 155, 49, 38, 54, 130, 9, 76, 55, 72, 232, 245, 78, 195, 26, 196, 33, 230, 207, 251, 138, 232, 137, 63, 125, 163, 154, 88, 247, 29, 184, 71, 144, 30, 98, 46, 146, 244, 239, 137, 42, 221, 174, 10, 229, 199, 199, 59, 213, 139, 251, 226, 113, 26, 1, 82, 92, 66, 186, 250, 133, 132, 208, 59, 193, 18, 173, 167, 139, 167, 144, 187, 141, 163, 36, 216, 223, 178, 167, 210, 81, 236, 135, 28, 128, 66, 173, 220, 29, 111, 162, 148, 205, 195, 133, 97, 154, 7, 1, 177, 255, 115, 65, 119, 81, 75, 197, 123, 88, 173, 114, 16, 148, 230, 101, 13, 233, 47, 211, 250, 228, 112, 219, 197, 160, 118, 152, 170, 123, 97, 169, 94, 73, 224, 217, 244, 8, 190, 34, 100, 83, 36, 229, 73, 223, 115, 215, 223, 41, 201, 209, 148, 10, 13, 197, 85, 238, 48, 214, 231, 5, 113, 84, 150, 202, 143, 227, 214, 7, 166, 143, 191, 80, 191, 51, 218, 131, 157, 21, 182, 3, 160, 158, 125, 186, 184, 41, 93, 225, 97, 166, 203, 18, 237, 33, 40, 210, 136, 152, 245, 103, 192, 136, 13, 192, 23, 214, 45, 157, 57, 66, 244, 83, 24, 34, 44, 151, 2, 3, 1, 0, 1, 163, 129, 179, 48, 129, 176, 48, 31, 6, 3, 85, 29, 35, 4, 24, 48, 22, 128, 20, 155, 217, 5, 232, 120, 119, 111, 20, 235, 11, 58, 197, 224, 41, 203, 214, 28, 127, 227, 126, 48, 29, 6, 3, 85, 29, 14, 4, 22, 4, 20, 155, 217, 5, 232, 120, 119, 111, 20, 235, 11, 58, 197, 224, 41, 203, 214, 28, 127, 227, 126, 48, 9, 6, 3, 85, 29, 19, 4, 2, 48, 0, 48, 11, 6, 3, 85, 29, 15, 4, 4, 3, 2, 2, 244, 48, 29, 6, 3, 85, 29, 37, 4, 22, 48, 20, 6, 8, 43, 6, 1, 5, 5, 7, 3, 1, 6, 8, 43, 6, 1, 5, 5, 7, 3, 2, 48, 55, 6, 3, 85, 29, 17, 4, 48, 48, 46, 134, 33, 117, 114, 110, 58, 105, 115, 45, 107, 101, 118, 105, 110, 99, 58, 80, 114, 111, 115, 121, 115, 79, 80, 67, 58, 85, 97, 66, 114, 111, 119, 115, 101, 114, 130, 9, 105, 115, 45, 107, 101, 118, 105, 110, 99, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 3, 130, 1, 1, 0, 42, 228, 213, 107, 247, 223, 215, 66, 128, 48, 5, 103, 90, 16, 78, 66, 121, 234, 125, 159, 47, 24, 238, 211, 169, 153, 200, 210, 127, 137, 143, 87, 170, 217, 240, 194, 248, 217, 74, 175, 244, 37, 65, 91, 116, 16, 26, 190, 14, 155, 129, 219, 232, 54, 236, 22, 244, 16, 148, 106, 67, 83, 107, 214, 252, 42, 216, 135, 9, 93, 249, 61, 54, 227, 40, 73, 224, 20, 95, 221, 231, 11, 84, 30, 224, 167, 245, 177, 57, 37, 95, 94, 42, 152, 125, 188, 197, 99, 63, 100, 79, 67, 118, 231, 247, 102, 47, 23, 102, 74, 244, 69, 4, 247, 7, 28, 240, 24, 189, 247, 58, 128, 23, 60, 157, 212, 187, 149, 176, 202, 170, 250, 22, 17, 7, 120, 182, 8, 96, 158, 160, 81, 237, 145, 196, 18, 167, 117, 65, 219, 152, 196, 95, 244, 82, 176, 25, 52, 184, 200, 192, 28, 140, 164, 230, 196, 247, 24, 4, 238, 202, 66, 132, 65, 207, 104, 240, 123, 98, 137, 18, 213, 43, 74, 135, 185, 158, 252, 242, 119, 111, 189, 241, 242, 47, 24, 240, 84, 13, 1, 58, 104, 241, 144, 83, 93, 106, 232, 95, 76, 149, 29, 108, 219, 235, 166, 188, 35, 242, 157, 2, 238, 43, 175, 101, 171, 46, 224, 130, 58, 141, 208, 179, 165, 205, 92, 121, 66, 34, 153, 223, 145, 53, 225, 90, 185, 6, 126, 49, 13, 4, 195, 63, 144, 222, 111]) }, requested_session_timeout: 3600000.0, max_response_message_size: 0 }
2023-08-02 18:45:58.697 - DEBUG - opcua::server::state - find_endpoint, url = opc.tcp://0.0.0.0:4855/
2023-08-02 18:45:58.701 - INFO - opcua::server::events::audit - Audit Event: EventId=ByteString(ByteString { value: Some([105, 240, 1, 251, 3, 17, 77, 181, 130, 72, 243, 209, 111, 220, 94, 77]) }),EventType=i=2071,SourceNode=i=0,SourceName=[null],Time=2023-08-02T18:45:58.699510+00:00,ReceiveTime=2023-08-02T18:45:58.699510+00:00,Message=LocalizedText(LocalizedText { locale: UAString { value: None }, text: UAString { value: None } }),Severity=1,ActionTimeStamp=2023-08-02T18:45:58.699535+00:00,Status=true,ServerId=[null],ClientAuditEntryId=[null],ClientUserId=[null],SessionId=ns=1;s=Session-8,SecureChannelId=1,ClientCertificate=ByteString(ByteString { value: Some([48, 130, 3, 154, 48, 130, 2, 130, 160, 3, 2, 1, 2, 2, 6, 1, 135, 93, 133, 147, 208, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 48, 51, 49, 28, 48, 26, 6, 3, 85, 4, 3, 12, 19, 85, 97, 66, 114, 111, 119, 115, 101, 114, 64, 105, 115, 45, 107, 101, 118, 105, 110, 99, 49, 19, 48, 17, 6, 3, 85, 4, 10, 12, 10, 80, 114, 111, 115, 121, 115, 32, 79, 80, 67, 48, 30, 23, 13, 50, 51, 48, 52, 48, 55, 50, 48, 48, 48, 52, 55, 90, 23, 13, 51, 51, 48, 52, 48, 52, 50, 49, 48, 48, 52, 55, 90, 48, 51, 49, 28, 48, 26, 6, 3, 85, 4, 3, 12, 19, 85, 97, 66, 114, 111, 119, 115, 101, 114, 64, 105, 115, 45, 107, 101, 118, 105, 110, 99, 49, 19, 48, 17, 6, 3, 85, 4, 10, 12, 10, 80, 114, 111, 115, 121, 115, 32, 79, 80, 67, 48, 130, 1, 34, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 1, 5, 0, 3, 130, 1, 15, 0, 48, 130, 1, 10, 2, 130, 1, 1, 0, 172, 50, 196, 18, 98, 249, 53, 51, 24, 59, 170, 246, 18, 88, 56, 177, 19, 196, 107, 146, 10, 93, 228, 220, 20, 40, 224, 76, 211, 3, 66, 178, 62, 19, 99, 238, 68, 124, 98, 146, 155, 49, 38, 54, 130, 9, 76, 55, 72, 232, 245, 78, 195, 26, 196, 33, 230, 207, 251, 138, 232, 137, 63, 125, 163, 154, 88, 247, 29, 184, 71, 144, 30, 98, 46, 146, 244, 239, 137, 42, 221, 174, 10, 229, 199, 199, 59, 213, 139, 251, 226, 113, 26, 1, 82, 92, 66, 186, 250, 133, 132, 208, 59, 193, 18, 173, 167, 139, 167, 144, 187, 141, 163, 36, 216, 223, 178, 167, 210, 81, 236, 135, 28, 128, 66, 173, 220, 29, 111, 162, 148, 205, 195, 133, 97, 154, 7, 1, 177, 255, 115, 65, 119, 81, 75, 197, 123, 88, 173, 114, 16, 148, 230, 101, 13, 233, 47, 211, 250, 228, 112, 219, 197, 160, 118, 152, 170, 123, 97, 169, 94, 73, 224, 217, 244, 8, 190, 34, 100, 83, 36, 229, 73, 223, 115, 215, 223, 41, 201, 209, 148, 10, 13, 197, 85, 238, 48, 214, 231, 5, 113, 84, 150, 202, 143, 227, 214, 7, 166, 143, 191, 80, 191, 51, 218, 131, 157, 21, 182, 3, 160, 158, 125, 186, 184, 41, 93, 225, 97, 166, 203, 18, 237, 33, 40, 210, 136, 152, 245, 103, 192, 136, 13, 192, 23, 214, 45, 157, 57, 66, 244, 83, 24, 34, 44, 151, 2, 3, 1, 0, 1, 163, 129, 179, 48, 129, 176, 48, 31, 6, 3, 85, 29, 35, 4, 24, 48, 22, 128, 20, 155, 217, 5, 232, 120, 119, 111, 20, 235, 11, 58, 197, 224, 41, 203, 214, 28, 127, 227, 126, 48, 29, 6, 3, 85, 29, 14, 4, 22, 4, 20, 155, 217, 5, 232, 120, 119, 111, 20, 235, 11, 58, 197, 224, 41, 203, 214, 28, 127, 227, 126, 48, 9, 6, 3, 85, 29, 19, 4, 2, 48, 0, 48, 11, 6, 3, 85, 29, 15, 4, 4, 3, 2, 2, 244, 48, 29, 6, 3, 85, 29, 37, 4, 22, 48, 20, 6, 8, 43, 6, 1, 5, 5, 7, 3, 1, 6, 8, 43, 6, 1, 5, 5, 7, 3, 2, 48, 55, 6, 3, 85, 29, 17, 4, 48, 48, 46, 134, 33, 117, 114, 110, 58, 105, 115, 45, 107, 101, 118, 105, 110, 99, 58, 80, 114, 111, 115, 121, 115, 79, 80, 67, 58, 85, 97, 66, 114, 111, 119, 115, 101, 114, 130, 9, 105, 115, 45, 107, 101, 118, 105, 110, 99, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 3, 130, 1, 1, 0, 42, 228, 213, 107, 247, 223, 215, 66, 128, 48, 5, 103, 90, 16, 78, 66, 121, 234, 125, 159, 47, 24, 238, 211, 169, 153, 200, 210, 127, 137, 143, 87, 170, 217, 240, 194, 248, 217, 74, 175, 244, 37, 65, 91, 116, 16, 26, 190, 14, 155, 129, 219, 232, 54, 236, 22, 244, 16, 148, 106, 67, 83, 107, 214, 252, 42, 216, 135, 9, 93, 249, 61, 54, 227, 40, 73, 224, 20, 95, 221, 231, 11, 84, 30, 224, 167, 245, 177, 57, 37, 95, 94, 42, 152, 125, 188, 197, 99, 63, 100, 79, 67, 118, 231, 247, 102, 47, 23, 102, 74, 244, 69, 4, 247, 7, 28, 240, 24, 189, 247, 58, 128, 23, 60, 157, 212, 187, 149, 176, 202, 170, 250, 22, 17, 7, 120, 182, 8, 96, 158, 160, 81, 237, 145, 196, 18, 167, 117, 65, 219, 152, 196, 95, 244, 82, 176, 25, 52, 184, 200, 192, 28, 140, 164, 230, 196, 247, 24, 4, 238, 202, 66, 132, 65, 207, 104, 240, 123, 98, 137, 18, 213, 43, 74, 135, 185, 158, 252, 242, 119, 111, 189, 241, 242, 47, 24, 240, 84, 13, 1, 58, 104, 241, 144, 83, 93, 106, 232, 95, 76, 149, 29, 108, 219, 235, 166, 188, 35, 242, 157, 2, 238, 43, 175, 101, 171, 46, 224, 130, 58, 141, 208, 179, 165, 205, 92, 121, 66, 34, 153, 223, 145, 53, 225, 90, 185, 6, 126, 49, 13, 4, 195, 63, 144, 222, 111]) }),ClientCertificateThumbprint=ef4e12dd728971b911fe640771c217339a717b55,RevisedSessionTimeout=60000
2023-08-02 18:45:58.701 - DEBUG - opcua::server::session_diagnostics - register_session for session id ns=1;s=Session-8
2023-08-02 18:45:58.701 - DEBUG - opcua::server::session_diagnostics - Adding an object node for the session id ns=1;s=Session-8
2023-08-02 18:45:58.705 - DEBUG - opcua::server::state - Anonymous identity is authenticated
2023-08-02 18:45:58.705 - INFO - opcua::server::services::session - activate_session success for session ns=1;s=Session-8
2023-08-02 18:45:58.707 - INFO - opcua::server::events::audit - Audit Event: EventId=ByteString(ByteString { value: Some([168, 200, 37, 77, 118, 103, 78, 106, 144, 202, 188, 48, 60, 69, 250, 95]) }),EventType=i=2071,SourceNode=i=0,SourceName=[null],Time=2023-08-02T18:45:58.705868+00:00,ReceiveTime=2023-08-02T18:45:58.705868+00:00,Message=LocalizedText(LocalizedText { locale: UAString { value: None }, text: UAString { value: None } }),Severity=1,ActionTimeStamp=2023-08-02T18:45:58.705897+00:00,Status=true,ServerId=[null],ClientAuditEntryId=[null],ClientUserId=[null],SessionId=ns=1;s=Session-8,ClientSoftwareCertificates=Array(Array { value_type: ExtensionObject, values: [], dimensions: [] }),UserIdentityToken=ExtensionObject(ExtensionObject { node_id: NodeId { namespace: 0, identifier: Numeric(318) }, body: ByteString(ByteString { value: Some([255, 255, 255, 255]) }) }),SecureChannelId=1
2023-08-02 18:45:59.458 - INFO - opcua::server::comms::secure_channel_service - CloseSecureChannelRequest received, session closing
2023-08-02 18:45:59.458 - INFO - opcua::server::comms::tcp_transport - Closing connection with status BadConnectionClosed
2023-08-02 18:45:59.459 - DEBUG - opcua::server::comms::tcp_transport - Transport is being placed in finished state, code BadConnectionClosed
2023-08-02 18:45:59.459 - INFO - opcua::server::session - Session being set to terminated
2023-08-02 18:45:59.459 - INFO - opcua::server::session - Session is being dropped
2023-08-02 18:45:59.459 - DEBUG - opcua::server::diagnostics - Decrementing current session count to 0
2023-08-02 18:45:59.459 - INFO - opcua::server::server - Handling new connection PollEvented { io: Some(TcpStream { addr: 127.0.0.1:4855, peer: 127.0.0.1:58913, fd: 10 }) }
2023-08-02 18:45:59.461 - INFO - opcua::server::comms::tcp_transport - Socket info:
  Linger - No linger,
  TTL - 64
2023-08-02 18:45:59.461 - INFO - opcua::server::comms::tcp_transport - Session transport i=339 started at 2023-08-02 18:45:59.461658 UTC
2023-08-02 18:45:59.461 - DEBUG - opcua::server::state - Endpoints requested, transport profile uris None
2023-08-02 18:45:59.462 - DEBUG - opcua::server::state - user_identity_tokens() returned zero endpoints for endpoint /noaccess / None None
2023-08-02 18:45:59.462 - DEBUG - opcua::server::comms::tcp_transport - Sending ACK
2023-08-02 18:45:59.462 - DEBUG - opcua::server::comms::tcp_transport - Starting subscription timer loop
2023-08-02 18:45:59.463 - DEBUG - opcua::server::comms::secure_channel_service - Message security mode == None
2023-08-02 18:45:59.463 - DEBUG - opcua::core::comms::secure_channel - AsymmetricSecurityHeader = AsymmetricSecurityHeader { security_policy_uri: UAString { value: Some("http://opcfoundation.org/UA/SecurityPolicy#None") }, sender_certificate: ByteString { value: None }, receiver_certificate_thumbprint: ByteString { value: None } }
2023-08-02 18:45:59.464 - WARN - opcua::server::services::message_handler - validate_activate_service_request, session not found for token b=Q1y11rKvNpeUxycF57DcoaAY/KzHUECo1KbJYWIY3WA=
2023-08-02 18:45:59.464 - DEBUG - opcua::server::diagnostics - Incrementing current session count to 1
2023-08-02 18:45:59.465 - DEBUG - opcua::server::services::session - Create session request CreateSessionRequest { request_header: RequestHeader { authentication_token: NodeId { namespace: 0, identifier: Numeric(0) }, timestamp: DateTime { date_time: 2023-08-02T18:45:59.464Z }, request_handle: 0, return_diagnostics: (empty), audit_entry_id: UAString { value: None }, timeout_hint: 0, additional_header: ExtensionObject { node_id: NodeId { namespace: 0, identifier: Numeric(0) }, body: None } }, client_description: ApplicationDescription { application_uri: UAString { value: Some("urn:is-kevinc:ProsysOPC:UaBrowser") }, product_uri: UAString { value: Some("urn:prosysopc.com:UaBrowser") }, application_name: LocalizedText { locale: UAString { value: Some("") }, text: UAString { value: Some("UaBrowser@is-kevinc") } }, application_type: Client, gateway_server_uri: UAString { value: None }, discovery_profile_uri: UAString { value: None }, discovery_urls: None }, server_uri: UAString { value: Some("urn:OPC UA Sample Server") }, endpoint_url: UAString { value: Some("opc.tcp://0.0.0.0:4855/") }, session_name: UAString { value: Some("UaBrowser@is-kevinc - Session 7") }, client_nonce: ByteString { value: Some([112, 66, 62, 54, 136, 198, 84, 12, 102, 47, 0, 231, 0, 54, 48, 154, 224, 250, 105, 186, 160, 50, 177, 179, 191, 81, 207, 12, 159, 4, 5, 14]) }, client_certificate: ByteString { value: Some([48, 130, 3, 154, 48, 130, 2, 130, 160, 3, 2, 1, 2, 2, 6, 1, 135, 93, 133, 147, 208, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 48, 51, 49, 28, 48, 26, 6, 3, 85, 4, 3, 12, 19, 85, 97, 66, 114, 111, 119, 115, 101, 114, 64, 105, 115, 45, 107, 101, 118, 105, 110, 99, 49, 19, 48, 17, 6, 3, 85, 4, 10, 12, 10, 80, 114, 111, 115, 121, 115, 32, 79, 80, 67, 48, 30, 23, 13, 50, 51, 48, 52, 48, 55, 50, 48, 48, 48, 52, 55, 90, 23, 13, 51, 51, 48, 52, 48, 52, 50, 49, 48, 48, 52, 55, 90, 48, 51, 49, 28, 48, 26, 6, 3, 85, 4, 3, 12, 19, 85, 97, 66, 114, 111, 119, 115, 101, 114, 64, 105, 115, 45, 107, 101, 118, 105, 110, 99, 49, 19, 48, 17, 6, 3, 85, 4, 10, 12, 10, 80, 114, 111, 115, 121, 115, 32, 79, 80, 67, 48, 130, 1, 34, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 1, 5, 0, 3, 130, 1, 15, 0, 48, 130, 1, 10, 2, 130, 1, 1, 0, 172, 50, 196, 18, 98, 249, 53, 51, 24, 59, 170, 246, 18, 88, 56, 177, 19, 196, 107, 146, 10, 93, 228, 220, 20, 40, 224, 76, 211, 3, 66, 178, 62, 19, 99, 238, 68, 124, 98, 146, 155, 49, 38, 54, 130, 9, 76, 55, 72, 232, 245, 78, 195, 26, 196, 33, 230, 207, 251, 138, 232, 137, 63, 125, 163, 154, 88, 247, 29, 184, 71, 144, 30, 98, 46, 146, 244, 239, 137, 42, 221, 174, 10, 229, 199, 199, 59, 213, 139, 251, 226, 113, 26, 1, 82, 92, 66, 186, 250, 133, 132, 208, 59, 193, 18, 173, 167, 139, 167, 144, 187, 141, 163, 36, 216, 223, 178, 167, 210, 81, 236, 135, 28, 128, 66, 173, 220, 29, 111, 162, 148, 205, 195, 133, 97, 154, 7, 1, 177, 255, 115, 65, 119, 81, 75, 197, 123, 88, 173, 114, 16, 148, 230, 101, 13, 233, 47, 211, 250, 228, 112, 219, 197, 160, 118, 152, 170, 123, 97, 169, 94, 73, 224, 217, 244, 8, 190, 34, 100, 83, 36, 229, 73, 223, 115, 215, 223, 41, 201, 209, 148, 10, 13, 197, 85, 238, 48, 214, 231, 5, 113, 84, 150, 202, 143, 227, 214, 7, 166, 143, 191, 80, 191, 51, 218, 131, 157, 21, 182, 3, 160, 158, 125, 186, 184, 41, 93, 225, 97, 166, 203, 18, 237, 33, 40, 210, 136, 152, 245, 103, 192, 136, 13, 192, 23, 214, 45, 157, 57, 66, 244, 83, 24, 34, 44, 151, 2, 3, 1, 0, 1, 163, 129, 179, 48, 129, 176, 48, 31, 6, 3, 85, 29, 35, 4, 24, 48, 22, 128, 20, 155, 217, 5, 232, 120, 119, 111, 20, 235, 11, 58, 197, 224, 41, 203, 214, 28, 127, 227, 126, 48, 29, 6, 3, 85, 29, 14, 4, 22, 4, 20, 155, 217, 5, 232, 120, 119, 111, 20, 235, 11, 58, 197, 224, 41, 203, 214, 28, 127, 227, 126, 48, 9, 6, 3, 85, 29, 19, 4, 2, 48, 0, 48, 11, 6, 3, 85, 29, 15, 4, 4, 3, 2, 2, 244, 48, 29, 6, 3, 85, 29, 37, 4, 22, 48, 20, 6, 8, 43, 6, 1, 5, 5, 7, 3, 1, 6, 8, 43, 6, 1, 5, 5, 7, 3, 2, 48, 55, 6, 3, 85, 29, 17, 4, 48, 48, 46, 134, 33, 117, 114, 110, 58, 105, 115, 45, 107, 101, 118, 105, 110, 99, 58, 80, 114, 111, 115, 121, 115, 79, 80, 67, 58, 85, 97, 66, 114, 111, 119, 115, 101, 114, 130, 9, 105, 115, 45, 107, 101, 118, 105, 110, 99, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 3, 130, 1, 1, 0, 42, 228, 213, 107, 247, 223, 215, 66, 128, 48, 5, 103, 90, 16, 78, 66, 121, 234, 125, 159, 47, 24, 238, 211, 169, 153, 200, 210, 127, 137, 143, 87, 170, 217, 240, 194, 248, 217, 74, 175, 244, 37, 65, 91, 116, 16, 26, 190, 14, 155, 129, 219, 232, 54, 236, 22, 244, 16, 148, 106, 67, 83, 107, 214, 252, 42, 216, 135, 9, 93, 249, 61, 54, 227, 40, 73, 224, 20, 95, 221, 231, 11, 84, 30, 224, 167, 245, 177, 57, 37, 95, 94, 42, 152, 125, 188, 197, 99, 63, 100, 79, 67, 118, 231, 247, 102, 47, 23, 102, 74, 244, 69, 4, 247, 7, 28, 240, 24, 189, 247, 58, 128, 23, 60, 157, 212, 187, 149, 176, 202, 170, 250, 22, 17, 7, 120, 182, 8, 96, 158, 160, 81, 237, 145, 196, 18, 167, 117, 65, 219, 152, 196, 95, 244, 82, 176, 25, 52, 184, 200, 192, 28, 140, 164, 230, 196, 247, 24, 4, 238, 202, 66, 132, 65, 207, 104, 240, 123, 98, 137, 18, 213, 43, 74, 135, 185, 158, 252, 242, 119, 111, 189, 241, 242, 47, 24, 240, 84, 13, 1, 58, 104, 241, 144, 83, 93, 106, 232, 95, 76, 149, 29, 108, 219, 235, 166, 188, 35, 242, 157, 2, 238, 43, 175, 101, 171, 46, 224, 130, 58, 141, 208, 179, 165, 205, 92, 121, 66, 34, 153, 223, 145, 53, 225, 90, 185, 6, 126, 49, 13, 4, 195, 63, 144, 222, 111]) }, requested_session_timeout: 3600000.0, max_response_message_size: 0 }
2023-08-02 18:45:59.466 - DEBUG - opcua::server::state - find_endpoint, url = opc.tcp://0.0.0.0:4855/
2023-08-02 18:45:59.472 - INFO - opcua::server::events::audit - Audit Event: EventId=ByteString(ByteString { value: Some([213, 143, 238, 133, 129, 29, 73, 88, 132, 195, 8, 216, 7, 64, 157, 104]) }),EventType=i=2071,SourceNode=i=0,SourceName=[null],Time=2023-08-02T18:45:59.467557+00:00,ReceiveTime=2023-08-02T18:45:59.467557+00:00,Message=LocalizedText(LocalizedText { locale: UAString { value: None }, text: UAString { value: None } }),Severity=1,ActionTimeStamp=2023-08-02T18:45:59.467586+00:00,Status=true,ServerId=[null],ClientAuditEntryId=[null],ClientUserId=[null],SessionId=ns=1;s=Session-9,SecureChannelId=1,ClientCertificate=ByteString(ByteString { value: Some([48, 130, 3, 154, 48, 130, 2, 130, 160, 3, 2, 1, 2, 2, 6, 1, 135, 93, 133, 147, 208, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 48, 51, 49, 28, 48, 26, 6, 3, 85, 4, 3, 12, 19, 85, 97, 66, 114, 111, 119, 115, 101, 114, 64, 105, 115, 45, 107, 101, 118, 105, 110, 99, 49, 19, 48, 17, 6, 3, 85, 4, 10, 12, 10, 80, 114, 111, 115, 121, 115, 32, 79, 80, 67, 48, 30, 23, 13, 50, 51, 48, 52, 48, 55, 50, 48, 48, 48, 52, 55, 90, 23, 13, 51, 51, 48, 52, 48, 52, 50, 49, 48, 48, 52, 55, 90, 48, 51, 49, 28, 48, 26, 6, 3, 85, 4, 3, 12, 19, 85, 97, 66, 114, 111, 119, 115, 101, 114, 64, 105, 115, 45, 107, 101, 118, 105, 110, 99, 49, 19, 48, 17, 6, 3, 85, 4, 10, 12, 10, 80, 114, 111, 115, 121, 115, 32, 79, 80, 67, 48, 130, 1, 34, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 1, 5, 0, 3, 130, 1, 15, 0, 48, 130, 1, 10, 2, 130, 1, 1, 0, 172, 50, 196, 18, 98, 249, 53, 51, 24, 59, 170, 246, 18, 88, 56, 177, 19, 196, 107, 146, 10, 93, 228, 220, 20, 40, 224, 76, 211, 3, 66, 178, 62, 19, 99, 238, 68, 124, 98, 146, 155, 49, 38, 54, 130, 9, 76, 55, 72, 232, 245, 78, 195, 26, 196, 33, 230, 207, 251, 138, 232, 137, 63, 125, 163, 154, 88, 247, 29, 184, 71, 144, 30, 98, 46, 146, 244, 239, 137, 42, 221, 174, 10, 229, 199, 199, 59, 213, 139, 251, 226, 113, 26, 1, 82, 92, 66, 186, 250, 133, 132, 208, 59, 193, 18, 173, 167, 139, 167, 144, 187, 141, 163, 36, 216, 223, 178, 167, 210, 81, 236, 135, 28, 128, 66, 173, 220, 29, 111, 162, 148, 205, 195, 133, 97, 154, 7, 1, 177, 255, 115, 65, 119, 81, 75, 197, 123, 88, 173, 114, 16, 148, 230, 101, 13, 233, 47, 211, 250, 228, 112, 219, 197, 160, 118, 152, 170, 123, 97, 169, 94, 73, 224, 217, 244, 8, 190, 34, 100, 83, 36, 229, 73, 223, 115, 215, 223, 41, 201, 209, 148, 10, 13, 197, 85, 238, 48, 214, 231, 5, 113, 84, 150, 202, 143, 227, 214, 7, 166, 143, 191, 80, 191, 51, 218, 131, 157, 21, 182, 3, 160, 158, 125, 186, 184, 41, 93, 225, 97, 166, 203, 18, 237, 33, 40, 210, 136, 152, 245, 103, 192, 136, 13, 192, 23, 214, 45, 157, 57, 66, 244, 83, 24, 34, 44, 151, 2, 3, 1, 0, 1, 163, 129, 179, 48, 129, 176, 48, 31, 6, 3, 85, 29, 35, 4, 24, 48, 22, 128, 20, 155, 217, 5, 232, 120, 119, 111, 20, 235, 11, 58, 197, 224, 41, 203, 214, 28, 127, 227, 126, 48, 29, 6, 3, 85, 29, 14, 4, 22, 4, 20, 155, 217, 5, 232, 120, 119, 111, 20, 235, 11, 58, 197, 224, 41, 203, 214, 28, 127, 227, 126, 48, 9, 6, 3, 85, 29, 19, 4, 2, 48, 0, 48, 11, 6, 3, 85, 29, 15, 4, 4, 3, 2, 2, 244, 48, 29, 6, 3, 85, 29, 37, 4, 22, 48, 20, 6, 8, 43, 6, 1, 5, 5, 7, 3, 1, 6, 8, 43, 6, 1, 5, 5, 7, 3, 2, 48, 55, 6, 3, 85, 29, 17, 4, 48, 48, 46, 134, 33, 117, 114, 110, 58, 105, 115, 45, 107, 101, 118, 105, 110, 99, 58, 80, 114, 111, 115, 121, 115, 79, 80, 67, 58, 85, 97, 66, 114, 111, 119, 115, 101, 114, 130, 9, 105, 115, 45, 107, 101, 118, 105, 110, 99, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 3, 130, 1, 1, 0, 42, 228, 213, 107, 247, 223, 215, 66, 128, 48, 5, 103, 90, 16, 78, 66, 121, 234, 125, 159, 47, 24, 238, 211, 169, 153, 200, 210, 127, 137, 143, 87, 170, 217, 240, 194, 248, 217, 74, 175, 244, 37, 65, 91, 116, 16, 26, 190, 14, 155, 129, 219, 232, 54, 236, 22, 244, 16, 148, 106, 67, 83, 107, 214, 252, 42, 216, 135, 9, 93, 249, 61, 54, 227, 40, 73, 224, 20, 95, 221, 231, 11, 84, 30, 224, 167, 245, 177, 57, 37, 95, 94, 42, 152, 125, 188, 197, 99, 63, 100, 79, 67, 118, 231, 247, 102, 47, 23, 102, 74, 244, 69, 4, 247, 7, 28, 240, 24, 189, 247, 58, 128, 23, 60, 157, 212, 187, 149, 176, 202, 170, 250, 22, 17, 7, 120, 182, 8, 96, 158, 160, 81, 237, 145, 196, 18, 167, 117, 65, 219, 152, 196, 95, 244, 82, 176, 25, 52, 184, 200, 192, 28, 140, 164, 230, 196, 247, 24, 4, 238, 202, 66, 132, 65, 207, 104, 240, 123, 98, 137, 18, 213, 43, 74, 135, 185, 158, 252, 242, 119, 111, 189, 241, 242, 47, 24, 240, 84, 13, 1, 58, 104, 241, 144, 83, 93, 106, 232, 95, 76, 149, 29, 108, 219, 235, 166, 188, 35, 242, 157, 2, 238, 43, 175, 101, 171, 46, 224, 130, 58, 141, 208, 179, 165, 205, 92, 121, 66, 34, 153, 223, 145, 53, 225, 90, 185, 6, 126, 49, 13, 4, 195, 63, 144, 222, 111]) }),ClientCertificateThumbprint=ef4e12dd728971b911fe640771c217339a717b55,RevisedSessionTimeout=60000
2023-08-02 18:45:59.472 - DEBUG - opcua::server::session_diagnostics - register_session for session id ns=1;s=Session-9
2023-08-02 18:45:59.472 - DEBUG - opcua::server::session_diagnostics - Adding an object node for the session id ns=1;s=Session-9
2023-08-02 18:45:59.475 - DEBUG - opcua::server::state - Anonymous identity is authenticated
2023-08-02 18:45:59.475 - INFO - opcua::server::services::session - activate_session success for session ns=1;s=Session-9
2023-08-02 18:45:59.476 - INFO - opcua::server::events::audit - Audit Event: EventId=ByteString(ByteString { value: Some([203, 49, 18, 84, 74, 242, 72, 147, 177, 245, 8, 12, 182, 242, 210, 97]) }),EventType=i=2071,SourceNode=i=0,SourceName=[null],Time=2023-08-02T18:45:59.475131+00:00,ReceiveTime=2023-08-02T18:45:59.475131+00:00,Message=LocalizedText(LocalizedText { locale: UAString { value: None }, text: UAString { value: None } }),Severity=1,ActionTimeStamp=2023-08-02T18:45:59.475152+00:00,Status=true,ServerId=[null],ClientAuditEntryId=[null],ClientUserId=[null],SessionId=ns=1;s=Session-9,ClientSoftwareCertificates=Array(Array { value_type: ExtensionObject, values: [], dimensions: [] }),UserIdentityToken=ExtensionObject(ExtensionObject { node_id: NodeId { namespace: 0, identifier: Numeric(318) }, body: ByteString(ByteString { value: Some([255, 255, 255, 255]) }) }),SecureChannelId=1
2023-08-02 18:45:59.865 - INFO - opcua::server::comms::secure_channel_service - CloseSecureChannelRequest received, session closing
2023-08-02 18:45:59.865 - INFO - opcua::server::comms::tcp_transport - Closing connection with status BadConnectionClosed
2023-08-02 18:45:59.865 - DEBUG - opcua::server::comms::tcp_transport - Transport is being placed in finished state, code BadConnectionClosed
2023-08-02 18:45:59.865 - INFO - opcua::server::session - Session being set to terminated
2023-08-02 18:45:59.865 - INFO - opcua::server::session - Session is being dropped
2023-08-02 18:45:59.865 - DEBUG - opcua::server::diagnostics - Decrementing current session count to 0
2023-08-02 18:45:59.867 - INFO - opcua::server::server - Handling new connection PollEvented { io: Some(TcpStream { addr: 127.0.0.1:4855, peer: 127.0.0.1:58914, fd: 11 }) }
2023-08-02 18:45:59.867 - INFO - opcua::server::comms::tcp_transport - Socket info:
  Linger - No linger,
  TTL - 64
2023-08-02 18:45:59.867 - INFO - opcua::server::comms::tcp_transport - Session transport i=377 started at 2023-08-02 18:45:59.867780 UTC
2023-08-02 18:45:59.867 - DEBUG - opcua::server::comms::tcp_transport - Starting subscription timer loop
2023-08-02 18:45:59.867 - DEBUG - opcua::server::state - Endpoints requested, transport profile uris None
2023-08-02 18:45:59.868 - DEBUG - opcua::server::state - user_identity_tokens() returned zero endpoints for endpoint /noaccess / None None
2023-08-02 18:45:59.868 - DEBUG - opcua::server::comms::tcp_transport - Sending ACK
2023-08-02 18:45:59.868 - DEBUG - opcua::server::comms::secure_channel_service - Message security mode == None
2023-08-02 18:45:59.868 - DEBUG - opcua::core::comms::secure_channel - AsymmetricSecurityHeader = AsymmetricSecurityHeader { security_policy_uri: UAString { value: Some("http://opcfoundation.org/UA/SecurityPolicy#None") }, sender_certificate: ByteString { value: None }, receiver_certificate_thumbprint: ByteString { value: None } }
2023-08-02 18:45:59.869 - WARN - opcua::server::services::message_handler - validate_activate_service_request, session not found for token b=/OGtkXo+m/gD5/3R/LVWq0dakAkpqqDrMRTZmEB+10c=
2023-08-02 18:45:59.869 - DEBUG - opcua::server::diagnostics - Incrementing current session count to 1
2023-08-02 18:45:59.869 - DEBUG - opcua::server::services::session - Create session request CreateSessionRequest { request_header: RequestHeader { authentication_token: NodeId { namespace: 0, identifier: Numeric(0) }, timestamp: DateTime { date_time: 2023-08-02T18:45:59.869Z }, request_handle: 0, return_diagnostics: (empty), audit_entry_id: UAString { value: None }, timeout_hint: 0, additional_header: ExtensionObject { node_id: NodeId { namespace: 0, identifier: Numeric(0) }, body: None } }, client_description: ApplicationDescription { application_uri: UAString { value: Some("urn:is-kevinc:ProsysOPC:UaBrowser") }, product_uri: UAString { value: Some("urn:prosysopc.com:UaBrowser") }, application_name: LocalizedText { locale: UAString { value: Some("") }, text: UAString { value: Some("UaBrowser@is-kevinc") } }, application_type: Client, gateway_server_uri: UAString { value: None }, discovery_profile_uri: UAString { value: None }, discovery_urls: None }, server_uri: UAString { value: Some("urn:OPC UA Sample Server") }, endpoint_url: UAString { value: Some("opc.tcp://0.0.0.0:4855/") }, session_name: UAString { value: Some("UaBrowser@is-kevinc - Session 8") }, client_nonce: ByteString { value: Some([128, 154, 192, 245, 177, 207, 229, 199, 9, 106, 154, 198, 125, 247, 47, 205, 5, 77, 98, 115, 40, 179, 16, 45, 60, 126, 40, 216, 239, 65, 251, 75]) }, client_certificate: ByteString { value: Some([48, 130, 3, 154, 48, 130, 2, 130, 160, 3, 2, 1, 2, 2, 6, 1, 135, 93, 133, 147, 208, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 48, 51, 49, 28, 48, 26, 6, 3, 85, 4, 3, 12, 19, 85, 97, 66, 114, 111, 119, 115, 101, 114, 64, 105, 115, 45, 107, 101, 118, 105, 110, 99, 49, 19, 48, 17, 6, 3, 85, 4, 10, 12, 10, 80, 114, 111, 115, 121, 115, 32, 79, 80, 67, 48, 30, 23, 13, 50, 51, 48, 52, 48, 55, 50, 48, 48, 48, 52, 55, 90, 23, 13, 51, 51, 48, 52, 48, 52, 50, 49, 48, 48, 52, 55, 90, 48, 51, 49, 28, 48, 26, 6, 3, 85, 4, 3, 12, 19, 85, 97, 66, 114, 111, 119, 115, 101, 114, 64, 105, 115, 45, 107, 101, 118, 105, 110, 99, 49, 19, 48, 17, 6, 3, 85, 4, 10, 12, 10, 80, 114, 111, 115, 121, 115, 32, 79, 80, 67, 48, 130, 1, 34, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 1, 5, 0, 3, 130, 1, 15, 0, 48, 130, 1, 10, 2, 130, 1, 1, 0, 172, 50, 196, 18, 98, 249, 53, 51, 24, 59, 170, 246, 18, 88, 56, 177, 19, 196, 107, 146, 10, 93, 228, 220, 20, 40, 224, 76, 211, 3, 66, 178, 62, 19, 99, 238, 68, 124, 98, 146, 155, 49, 38, 54, 130, 9, 76, 55, 72, 232, 245, 78, 195, 26, 196, 33, 230, 207, 251, 138, 232, 137, 63, 125, 163, 154, 88, 247, 29, 184, 71, 144, 30, 98, 46, 146, 244, 239, 137, 42, 221, 174, 10, 229, 199, 199, 59, 213, 139, 251, 226, 113, 26, 1, 82, 92, 66, 186, 250, 133, 132, 208, 59, 193, 18, 173, 167, 139, 167, 144, 187, 141, 163, 36, 216, 223, 178, 167, 210, 81, 236, 135, 28, 128, 66, 173, 220, 29, 111, 162, 148, 205, 195, 133, 97, 154, 7, 1, 177, 255, 115, 65, 119, 81, 75, 197, 123, 88, 173, 114, 16, 148, 230, 101, 13, 233, 47, 211, 250, 228, 112, 219, 197, 160, 118, 152, 170, 123, 97, 169, 94, 73, 224, 217, 244, 8, 190, 34, 100, 83, 36, 229, 73, 223, 115, 215, 223, 41, 201, 209, 148, 10, 13, 197, 85, 238, 48, 214, 231, 5, 113, 84, 150, 202, 143, 227, 214, 7, 166, 143, 191, 80, 191, 51, 218, 131, 157, 21, 182, 3, 160, 158, 125, 186, 184, 41, 93, 225, 97, 166, 203, 18, 237, 33, 40, 210, 136, 152, 245, 103, 192, 136, 13, 192, 23, 214, 45, 157, 57, 66, 244, 83, 24, 34, 44, 151, 2, 3, 1, 0, 1, 163, 129, 179, 48, 129, 176, 48, 31, 6, 3, 85, 29, 35, 4, 24, 48, 22, 128, 20, 155, 217, 5, 232, 120, 119, 111, 20, 235, 11, 58, 197, 224, 41, 203, 214, 28, 127, 227, 126, 48, 29, 6, 3, 85, 29, 14, 4, 22, 4, 20, 155, 217, 5, 232, 120, 119, 111, 20, 235, 11, 58, 197, 224, 41, 203, 214, 28, 127, 227, 126, 48, 9, 6, 3, 85, 29, 19, 4, 2, 48, 0, 48, 11, 6, 3, 85, 29, 15, 4, 4, 3, 2, 2, 244, 48, 29, 6, 3, 85, 29, 37, 4, 22, 48, 20, 6, 8, 43, 6, 1, 5, 5, 7, 3, 1, 6, 8, 43, 6, 1, 5, 5, 7, 3, 2, 48, 55, 6, 3, 85, 29, 17, 4, 48, 48, 46, 134, 33, 117, 114, 110, 58, 105, 115, 45, 107, 101, 118, 105, 110, 99, 58, 80, 114, 111, 115, 121, 115, 79, 80, 67, 58, 85, 97, 66, 114, 111, 119, 115, 101, 114, 130, 9, 105, 115, 45, 107, 101, 118, 105, 110, 99, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 3, 130, 1, 1, 0, 42, 228, 213, 107, 247, 223, 215, 66, 128, 48, 5, 103, 90, 16, 78, 66, 121, 234, 125, 159, 47, 24, 238, 211, 169, 153, 200, 210, 127, 137, 143, 87, 170, 217, 240, 194, 248, 217, 74, 175, 244, 37, 65, 91, 116, 16, 26, 190, 14, 155, 129, 219, 232, 54, 236, 22, 244, 16, 148, 106, 67, 83, 107, 214, 252, 42, 216, 135, 9, 93, 249, 61, 54, 227, 40, 73, 224, 20, 95, 221, 231, 11, 84, 30, 224, 167, 245, 177, 57, 37, 95, 94, 42, 152, 125, 188, 197, 99, 63, 100, 79, 67, 118, 231, 247, 102, 47, 23, 102, 74, 244, 69, 4, 247, 7, 28, 240, 24, 189, 247, 58, 128, 23, 60, 157, 212, 187, 149, 176, 202, 170, 250, 22, 17, 7, 120, 182, 8, 96, 158, 160, 81, 237, 145, 196, 18, 167, 117, 65, 219, 152, 196, 95, 244, 82, 176, 25, 52, 184, 200, 192, 28, 140, 164, 230, 196, 247, 24, 4, 238, 202, 66, 132, 65, 207, 104, 240, 123, 98, 137, 18, 213, 43, 74, 135, 185, 158, 252, 242, 119, 111, 189, 241, 242, 47, 24, 240, 84, 13, 1, 58, 104, 241, 144, 83, 93, 106, 232, 95, 76, 149, 29, 108, 219, 235, 166, 188, 35, 242, 157, 2, 238, 43, 175, 101, 171, 46, 224, 130, 58, 141, 208, 179, 165, 205, 92, 121, 66, 34, 153, 223, 145, 53, 225, 90, 185, 6, 126, 49, 13, 4, 195, 63, 144, 222, 111]) }, requested_session_timeout: 3600000.0, max_response_message_size: 0 }
2023-08-02 18:45:59.869 - DEBUG - opcua::server::state - find_endpoint, url = opc.tcp://0.0.0.0:4855/
2023-08-02 18:45:59.870 - INFO - opcua::server::events::audit - Audit Event: EventId=ByteString(ByteString { value: Some([79, 31, 235, 67, 73, 234, 64, 246, 155, 254, 150, 195, 100, 27, 130, 1]) }),EventType=i=2071,SourceNode=i=0,SourceName=[null],Time=2023-08-02T18:45:59.870316+00:00,ReceiveTime=2023-08-02T18:45:59.870316+00:00,Message=LocalizedText(LocalizedText { locale: UAString { value: None }, text: UAString { value: None } }),Severity=1,ActionTimeStamp=2023-08-02T18:45:59.870323+00:00,Status=true,ServerId=[null],ClientAuditEntryId=[null],ClientUserId=[null],SessionId=ns=1;s=Session-10,SecureChannelId=1,ClientCertificate=ByteString(ByteString { value: Some([48, 130, 3, 154, 48, 130, 2, 130, 160, 3, 2, 1, 2, 2, 6, 1, 135, 93, 133, 147, 208, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 48, 51, 49, 28, 48, 26, 6, 3, 85, 4, 3, 12, 19, 85, 97, 66, 114, 111, 119, 115, 101, 114, 64, 105, 115, 45, 107, 101, 118, 105, 110, 99, 49, 19, 48, 17, 6, 3, 85, 4, 10, 12, 10, 80, 114, 111, 115, 121, 115, 32, 79, 80, 67, 48, 30, 23, 13, 50, 51, 48, 52, 48, 55, 50, 48, 48, 48, 52, 55, 90, 23, 13, 51, 51, 48, 52, 48, 52, 50, 49, 48, 48, 52, 55, 90, 48, 51, 49, 28, 48, 26, 6, 3, 85, 4, 3, 12, 19, 85, 97, 66, 114, 111, 119, 115, 101, 114, 64, 105, 115, 45, 107, 101, 118, 105, 110, 99, 49, 19, 48, 17, 6, 3, 85, 4, 10, 12, 10, 80, 114, 111, 115, 121, 115, 32, 79, 80, 67, 48, 130, 1, 34, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 1, 5, 0, 3, 130, 1, 15, 0, 48, 130, 1, 10, 2, 130, 1, 1, 0, 172, 50, 196, 18, 98, 249, 53, 51, 24, 59, 170, 246, 18, 88, 56, 177, 19, 196, 107, 146, 10, 93, 228, 220, 20, 40, 224, 76, 211, 3, 66, 178, 62, 19, 99, 238, 68, 124, 98, 146, 155, 49, 38, 54, 130, 9, 76, 55, 72, 232, 245, 78, 195, 26, 196, 33, 230, 207, 251, 138, 232, 137, 63, 125, 163, 154, 88, 247, 29, 184, 71, 144, 30, 98, 46, 146, 244, 239, 137, 42, 221, 174, 10, 229, 199, 199, 59, 213, 139, 251, 226, 113, 26, 1, 82, 92, 66, 186, 250, 133, 132, 208, 59, 193, 18, 173, 167, 139, 167, 144, 187, 141, 163, 36, 216, 223, 178, 167, 210, 81, 236, 135, 28, 128, 66, 173, 220, 29, 111, 162, 148, 205, 195, 133, 97, 154, 7, 1, 177, 255, 115, 65, 119, 81, 75, 197, 123, 88, 173, 114, 16, 148, 230, 101, 13, 233, 47, 211, 250, 228, 112, 219, 197, 160, 118, 152, 170, 123, 97, 169, 94, 73, 224, 217, 244, 8, 190, 34, 100, 83, 36, 229, 73, 223, 115, 215, 223, 41, 201, 209, 148, 10, 13, 197, 85, 238, 48, 214, 231, 5, 113, 84, 150, 202, 143, 227, 214, 7, 166, 143, 191, 80, 191, 51, 218, 131, 157, 21, 182, 3, 160, 158, 125, 186, 184, 41, 93, 225, 97, 166, 203, 18, 237, 33, 40, 210, 136, 152, 245, 103, 192, 136, 13, 192, 23, 214, 45, 157, 57, 66, 244, 83, 24, 34, 44, 151, 2, 3, 1, 0, 1, 163, 129, 179, 48, 129, 176, 48, 31, 6, 3, 85, 29, 35, 4, 24, 48, 22, 128, 20, 155, 217, 5, 232, 120, 119, 111, 20, 235, 11, 58, 197, 224, 41, 203, 214, 28, 127, 227, 126, 48, 29, 6, 3, 85, 29, 14, 4, 22, 4, 20, 155, 217, 5, 232, 120, 119, 111, 20, 235, 11, 58, 197, 224, 41, 203, 214, 28, 127, 227, 126, 48, 9, 6, 3, 85, 29, 19, 4, 2, 48, 0, 48, 11, 6, 3, 85, 29, 15, 4, 4, 3, 2, 2, 244, 48, 29, 6, 3, 85, 29, 37, 4, 22, 48, 20, 6, 8, 43, 6, 1, 5, 5, 7, 3, 1, 6, 8, 43, 6, 1, 5, 5, 7, 3, 2, 48, 55, 6, 3, 85, 29, 17, 4, 48, 48, 46, 134, 33, 117, 114, 110, 58, 105, 115, 45, 107, 101, 118, 105, 110, 99, 58, 80, 114, 111, 115, 121, 115, 79, 80, 67, 58, 85, 97, 66, 114, 111, 119, 115, 101, 114, 130, 9, 105, 115, 45, 107, 101, 118, 105, 110, 99, 48, 13, 6, 9, 42, 134, 72, 134, 247, 13, 1, 1, 11, 5, 0, 3, 130, 1, 1, 0, 42, 228, 213, 107, 247, 223, 215, 66, 128, 48, 5, 103, 90, 16, 78, 66, 121, 234, 125, 159, 47, 24, 238, 211, 169, 153, 200, 210, 127, 137, 143, 87, 170, 217, 240, 194, 248, 217, 74, 175, 244, 37, 65, 91, 116, 16, 26, 190, 14, 155, 129, 219, 232, 54, 236, 22, 244, 16, 148, 106, 67, 83, 107, 214, 252, 42, 216, 135, 9, 93, 249, 61, 54, 227, 40, 73, 224, 20, 95, 221, 231, 11, 84, 30, 224, 167, 245, 177, 57, 37, 95, 94, 42, 152, 125, 188, 197, 99, 63, 100, 79, 67, 118, 231, 247, 102, 47, 23, 102, 74, 244, 69, 4, 247, 7, 28, 240, 24, 189, 247, 58, 128, 23, 60, 157, 212, 187, 149, 176, 202, 170, 250, 22, 17, 7, 120, 182, 8, 96, 158, 160, 81, 237, 145, 196, 18, 167, 117, 65, 219, 152, 196, 95, 244, 82, 176, 25, 52, 184, 200, 192, 28, 140, 164, 230, 196, 247, 24, 4, 238, 202, 66, 132, 65, 207, 104, 240, 123, 98, 137, 18, 213, 43, 74, 135, 185, 158, 252, 242, 119, 111, 189, 241, 242, 47, 24, 240, 84, 13, 1, 58, 104, 241, 144, 83, 93, 106, 232, 95, 76, 149, 29, 108, 219, 235, 166, 188, 35, 242, 157, 2, 238, 43, 175, 101, 171, 46, 224, 130, 58, 141, 208, 179, 165, 205, 92, 121, 66, 34, 153, 223, 145, 53, 225, 90, 185, 6, 126, 49, 13, 4, 195, 63, 144, 222, 111]) }),ClientCertificateThumbprint=ef4e12dd728971b911fe640771c217339a717b55,RevisedSessionTimeout=60000
2023-08-02 18:45:59.870 - DEBUG - opcua::server::session_diagnostics - register_session for session id ns=1;s=Session-10
2023-08-02 18:45:59.870 - DEBUG - opcua::server::session_diagnostics - Adding an object node for the session id ns=1;s=Session-10
2023-08-02 18:45:59.871 - DEBUG - opcua::server::state - Anonymous identity is authenticated
2023-08-02 18:45:59.871 - INFO - opcua::server::services::session - activate_session success for session ns=1;s=Session-10
2023-08-02 18:45:59.872 - INFO - opcua::server::events::audit - Audit Event: EventId=ByteString(ByteString { value: Some([232, 168, 8, 82, 225, 62, 79, 6, 187, 140, 148, 234, 31, 83, 101, 163]) }),EventType=i=2071,SourceNode=i=0,SourceName=[null],Time=2023-08-02T18:45:59.871720+00:00,ReceiveTime=2023-08-02T18:45:59.871720+00:00,Message=LocalizedText(LocalizedText { locale: UAString { value: None }, text: UAString { value: None } }),Severity=1,ActionTimeStamp=2023-08-02T18:45:59.871727+00:00,Status=true,ServerId=[null],ClientAuditEntryId=[null],ClientUserId=[null],SessionId=ns=1;s=Session-10,ClientSoftwareCertificates=Array(Array { value_type: ExtensionObject, values: [], dimensions: [] }),UserIdentityToken=ExtensionObject(ExtensionObject { node_id: NodeId { namespace: 0, identifier: Numeric(318) }, body: ByteString(ByteString { value: Some([255, 255, 255, 255]) }) }),SecureChannelId=1
2023-08-02 18:46:00.613 - INFO - opcua::server::comms::secure_channel_service - CloseSecureChannelRequest received, session closing
2023-08-02 18:46:00.614 - INFO - opcua::server::comms::tcp_transport - Closing connection with status BadConnectionClosed
2023-08-02 18:46:00.614 - DEBUG - opcua::server::comms::tcp_transport - Transport is being placed in finished state, code BadConnectionClosed
2023-08-02 18:46:00.614 - INFO - opcua::server::session - Session being set to terminated
2023-08-02 18:46:00.614 - INFO - opcua::server::session - Session is being dropped
2023-08-02 18:46:00.615 - DEBUG - opcua::server::diagnostics - Decrementing current session count to 0
kevincolyar commented 1 year ago

I should mention that I had to increase the following limits in server.conf in order for my clients to connect:

limits:
  send_buffer_size: 131072
  receive_buffer_size: 131072

Otherwise, I would get the following error:

ERROR - opcua::server::comms::secure_channel_service - Asked to renew token on session that has never issued token
kevincolyar commented 1 year ago

I put together a quick project to demonstrate this issue:

https://github.com/kevincolyar/opcua-server-multiclient