rdma_get_src_port - Returns the local port number of a bound
rdma_cm_id.
#include <rdma/rdma_cma.h>
uint16_t rdma_get_src_port (struct rdma_cm_id *id);
id RDMA identifier.
Returns the local port number for an rdma_cm_id that has been bound to
a local address.
rdma_bind_addr(3), rdma_resolve_addr(3), rdma_get_dst_port(3),
rdma_get_local_addr(3), rdma_get_peer_addr(3)