Lines Matching refs:cmsg
527 struct cmsghdr *cmsg; in os_rcv_fd_msg() local
547 cmsg = CMSG_FIRSTHDR(&msg); in os_rcv_fd_msg()
548 if (!cmsg || in os_rcv_fd_msg()
549 cmsg->cmsg_level != SOL_SOCKET || in os_rcv_fd_msg()
550 cmsg->cmsg_type != SCM_RIGHTS) in os_rcv_fd_msg()
553 memcpy(fds, CMSG_DATA(cmsg), cmsg->cmsg_len); in os_rcv_fd_msg()
676 struct cmsghdr *cmsg = CMSG_FIRSTHDR(&msg); in os_sendmsg_fds() local
682 cmsg->cmsg_level = SOL_SOCKET; in os_sendmsg_fds()
683 cmsg->cmsg_type = SCM_RIGHTS; in os_sendmsg_fds()
684 cmsg->cmsg_len = CMSG_LEN(fds_size); in os_sendmsg_fds()
685 memcpy(CMSG_DATA(cmsg), fds, fds_size); in os_sendmsg_fds()