Reference

Users and roles

Concept

Users and roles

Type	Description
OpcAccessControlEntry	Represents the access control settings of a single OpcPrincipal in an OpcAccessControlList: the operations allowed or denied and the endpoints enabled or disabled for the principal.
OpcCertificateIdentityTokenInfo	Describes an identity a client stated by a certificate.
OpcIdentityTokenInfo	Describes the identity a client stated, without any secret it stated along with it.
OpcPermissions	Specifies the operations a role is permitted to perform on a node (OPC 10000-3, PermissionType).
OpcRolePermission	Describes the operations a role is permitted to perform on a node, as stated by the RolePermissions and UserRolePermissions of the node (OPC 10000-3, RolePermissionType).
OpcServer	Represents an OPC UA server which provides the address space defined by its NodeManagers to its clients.
OpcSession	Represents a session which a client has created on the server.
OpcUserNameIdentityTokenInfo	Describes an identity a client stated by a user name, without its password.