pdcomm::opcua::qt_client_configuration

Struct

Connection and identity settings of a qt_client_worker.

struct qt_client_configuration

Declared in: #include <pdcomm/opcua/pdcomm_opcua_qt.hpp>

The worker constructor copies every member into its own allocations. The worker wipes its copy of the private key after connecting and its copy of the user credentials after activation; wipe the caller's copy yourself. The defaults differ from options(): a 5000 ms timeout and #PDCOMM_OPCUA_USER_SECRET_HEADER_POLICY_ONLY.

Members

anonymous

Field

Activate anonymously instead of with user_name and user_secret.

bool anonymous = false

Declared in: #include <pdcomm/opcua/pdcomm_opcua_qt.hpp>

application_uri

Field

ApplicationUri, at most 4096 bytes; must match the client certificate.

QByteArray application_uri = "urn:pdcomm:opcua:client"

Declared in: #include <pdcomm/opcua/pdcomm_opcua_qt.hpp>

certificate_der

Field

Client application instance certificate (DER, at most 64 KiB).

QByteArray certificate_der

Declared in: #include <pdcomm/opcua/pdcomm_opcua_qt.hpp>

endpoint

Field

opc.tcp:// endpoint URL in UTF-8, at most 4096 bytes.

QByteArray endpoint

Declared in: #include <pdcomm/opcua/pdcomm_opcua_qt.hpp>

flags

Field

Bitwise OR of ::pdcomm_opcua_option_flags values.

uint32_t flags = PDCOMM_OPCUA_USER_SECRET_HEADER_POLICY_ONLY

Declared in: #include <pdcomm/opcua/pdcomm_opcua_qt.hpp>

mode

Field

Requested ::pdcomm_opcua_security_mode value.

uint32_t mode = PDCOMM_OPCUA_SIGN_AND_ENCRYPT

Declared in: #include <pdcomm/opcua/pdcomm_opcua_qt.hpp>

policy

Field

Requested ::pdcomm_opcua_policy value.

uint32_t policy = PDCOMM_OPCUA_AES256SHA256RSAPSS

Declared in: #include <pdcomm/opcua/pdcomm_opcua_qt.hpp>

private_key_pem

Field

Private key of that certificate (PEM, at most 64 KiB).

QByteArray private_key_pem

Declared in: #include <pdcomm/opcua/pdcomm_opcua_qt.hpp>

timeout_ms

Field

Timeout of each network exchange and each outstanding request, 1 to 300000 ms.

uint32_t timeout_ms = 5000

Declared in: #include <pdcomm/opcua/pdcomm_opcua_qt.hpp>

trusted_server_der

Field

Server certificate to trust (DER, at most 64 KiB).

QByteArray trusted_server_der

Declared in: #include <pdcomm/opcua/pdcomm_opcua_qt.hpp>

user_name

Field

UTF-8 user name for a UserNameIdentityToken; used when anonymous is false.

QByteArray user_name

Declared in: #include <pdcomm/opcua/pdcomm_opcua_qt.hpp>

user_secret

Field

UTF-8 password, at most 16 KiB; used when anonymous is false.

QByteArray user_secret

Declared in: #include <pdcomm/opcua/pdcomm_opcua_qt.hpp>