Struct grpcio_sys::grpc_auth_metadata_processor[][src]

#[repr(C)]
pub struct grpc_auth_metadata_processor { pub process: Option<unsafe extern "C" fn(state: *mut c_void, context: *mut grpc_auth_context, md: *const grpc_metadata, num_md: usize, cb: grpc_process_auth_metadata_done_cb, user_data: *mut c_void)>, pub destroy: Option<unsafe extern "C" fn(state: *mut c_void)>, pub state: *mut c_void, }
Expand description

Pluggable server-side metadata processor object.

Fields

process: Option<unsafe extern "C" fn(state: *mut c_void, context: *mut grpc_auth_context, md: *const grpc_metadata, num_md: usize, cb: grpc_process_auth_metadata_done_cb, user_data: *mut c_void)>

The context object is read/write: it contains the properties of the channel peer and it is the job of the process function to augment it with properties derived from the passed-in metadata. The lifetime of these objects is guaranteed until cb is invoked.

destroy: Option<unsafe extern "C" fn(state: *mut c_void)>state: *mut c_void

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