rdma_reject(3) [centos man page]

RDMA_REJECT(3)						   Librdmacm Programmer's Manual					    RDMA_REJECT(3)

NAME

       rdma_reject - Called to reject a connection request.

SYNOPSIS

       #include <rdma/rdma_cma.h>

       int rdma_reject (struct rdma_cm_id *id, const void *private_data, uint8_t private_data_len);

ARGUMENTS

       id	   Connection identifier associated with the request.

       private_data
		   Optional private data to send with the reject message.

       private_data_len
		   Specifies  the  size of the user-controlled data buffer.  Note that the actual amount of data transferred to the remote side is
		   transport dependent and may be larger than that requested.

DESCRIPTION

       Called from the listening side to reject a connection or datagram service lookup request.

RETURN VALUE

       Returns 0 on success, or -1 on error.  If an error occurs, errno will be set to indicate the failure reason.

NOTES

       After receiving a connection request event, a user may call rdma_reject to reject the request.  If the underlying RDMA  transport  supports
       private data in the reject message, the specified data will be passed to the remote side.

SEE ALSO

       rdma_listen(3), rdma_accept(3), rdma_get_cm_event(3)

librdmacm							    2007-05-15							    RDMA_REJECT(3)

RDMA_GET_REQUEST(3)					   Librdmacm Programmer's Manual				       RDMA_GET_REQUEST(3)

NAME

       rdma_get_request - Retrieves the next pending connection request event.

SYNOPSIS

       #include <rdma/rdma_cma.h>

       int rdma_get_request (struct rdma_cm_id *listen, struct rdma_cm_id **id);

ARGUMENTS

       listen	   Listening rdma_cm_id.

       id	   rdma_cm_id associated with the new connection.

DESCRIPTION

       Retrieves a connection request event.  If no requests are pending, the call will block until an event is received.

RETURN VALUE

       Returns 0 on success, or -1 on error.  If an error occurs, errno will be set to indicate the failure reason.

NOTES

       This  call  may	only  be used on listening rdma_cm_id's operating synchronously.  On success, a new rdma_cm_id representing the connection
       request will be returned to the user.  The new rdma_cm_id will reference event information associated with the request until the user calls
       rdma_reject, rdma_accept, or rdma_destroy_id on the newly created identifier.  For a description of the event data, see rdma_get_cm_event.

       If QP attributes are associated with the listening endpoint, the returned rdma_cm_id will also reference an allocated QP.

SEE ALSO

       rdma_get_cm_event(3), rdma_accept(3), rdma_reject(3), rdma_connect(3), rdma_listen(3), rdma_destroy_id(3)

librdmacm							    2007-10-31						       RDMA_GET_REQUEST(3)