Struct CreateSession 

pub struct CreateSession<'a> { /* private fields */ }

Sends a CreateSessionRequest to the server, returning the session id of the created session. Internally, the session will store the authentication token which is used for requests subsequent to this call.

See OPC UA Part 4 - Services 5.6.2 for complete description of the service and error responses.

Note that in order to use the session you will need to store the auth token and use that in subsequent requests.

Note: Avoid calling this on sessions managed by the Session type. Session creation is handled automatically as part of connect/reconnect logic.

Implementations

impl<'a> CreateSession<'a>

pub fn diagnostics(self, bits: DiagnosticBits) -> CreateSession<'a>

Set requested diagnostic bits.

pub fn timeout(self, timeout: Duration) -> CreateSession<'a>

Set the timeout for this request. Defaults to session timeout.

pub fn audit_entry_id(self, entry: impl Into<UAString>) -> CreateSession<'a>

Set the audit entry ID for the request.

pub fn header(&self) -> &RequestHeader

Get the request header.

impl<'a> CreateSession<'a>

pub fn new_manual( certificate_store: &'a RwLock<RawRwLock, CertificateStore>, endpoint: &'a EndpointDescription, session_id: u32, timeout: Duration, auth_token: NodeId, request_handle: u32, ) -> CreateSession<'a>

Create a new CreateSession request with the given data.

pub fn client_description( self, desc: impl Into<ApplicationDescription>, ) -> CreateSession<'a>

Set the client description.

pub fn server_uri(self, server_uri: impl Into<UAString>) -> CreateSession<'a>

Set the server URI.

pub fn endpoint_url( self, endpoint_url: impl Into<UAString>, ) -> CreateSession<'a>

Set the target endpoint URL.

pub fn session_name( self, session_name: impl Into<UAString>, ) -> CreateSession<'a>

Set the session name.

pub fn client_certificate(self, client_certificate: X509) -> CreateSession<'a>

Set the client certificate.

pub fn client_cert_from_store( self, certificate_store: &RwLock<RawRwLock, CertificateStore>, ) -> CreateSession<'a>

Load the client certificate from the certificate store.

pub fn session_timeout(self, session_timeout: f64) -> CreateSession<'a>

Set the timeout for the session.

pub fn max_response_message_size( self, max_response_message_size: u32, ) -> CreateSession<'a>

Set the requested maximum response message size.

pub fn nonce_length(self, nonce_length: usize) -> CreateSession<'a>

Set the length of the client nonce used to generate this request.

Trait Implementations

impl<'a> Clone for CreateSession<'a>

fn clone(&self) -> CreateSession<'a>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl UARequest for CreateSession<'_>

type Out = CreateSessionResponse

Response message type.

async fn send<'a>( self, channel: &'a AsyncSecureChannel, ) -> Result<<CreateSession<'_> as UARequest>::Out, StatusCode>

where CreateSession<'_>: 'a,

Send the message and wait for a response.