Lines Matching refs:cmsg
533 struct cmsghdr *cmsg; in os_rcv_fd_msg() local
553 cmsg = CMSG_FIRSTHDR(&msg); in os_rcv_fd_msg()
554 if (!cmsg || in os_rcv_fd_msg()
555 cmsg->cmsg_level != SOL_SOCKET || in os_rcv_fd_msg()
556 cmsg->cmsg_type != SCM_RIGHTS) in os_rcv_fd_msg()
559 memcpy(fds, CMSG_DATA(cmsg), cmsg->cmsg_len); in os_rcv_fd_msg()
682 struct cmsghdr *cmsg = CMSG_FIRSTHDR(&msg); in os_sendmsg_fds() local
688 cmsg->cmsg_level = SOL_SOCKET; in os_sendmsg_fds()
689 cmsg->cmsg_type = SCM_RIGHTS; in os_sendmsg_fds()
690 cmsg->cmsg_len = CMSG_LEN(fds_size); in os_sendmsg_fds()
691 memcpy(CMSG_DATA(cmsg), fds, fds_size); in os_sendmsg_fds()