Protocol

FxPrincipalAPI

The FxPrincipalAPI protocol provides an interface that the host application implements to retrieve an XPC proxy object for communicating with its XPC.

Declaration

@protocol FxPrincipalAPI

Topics

Getting XPC Proxy Objects

- servicePrincipal

Retrieves a pointer to the proxy object used for sandboxed out-of-process tasks.

Required.

+ embeddedPrincipal

Retrieves a pointer to the proxy object used for sandboxed in-process tasks.

+ startServicePrincipal

Starts the service principal.