Lines Matching refs:cmsg
444 struct cmsghdr *cmsg; in af_alg_process_msg() local
468 cmsg = CMSG_FIRSTHDR(&hdr); in af_alg_process_msg()
470 cmsg->cmsg_level = SOL_ALG; in af_alg_process_msg()
471 cmsg->cmsg_type = ALG_SET_OP; in af_alg_process_msg()
472 cmsg->cmsg_len = CMSG_LEN(sizeof(uint32_t)); in af_alg_process_msg()
473 *(uint32_t *)CMSG_DATA(cmsg) = t->direction == DECRYPT ? in af_alg_process_msg()
475 cmsg = CMSG_NXTHDR(&hdr, cmsg); in af_alg_process_msg()
480 cmsg->cmsg_level = SOL_ALG; in af_alg_process_msg()
481 cmsg->cmsg_type = ALG_SET_IV; in af_alg_process_msg()
482 cmsg->cmsg_len = CMSG_LEN(sizeof(*alg_iv) + t->iv_size); in af_alg_process_msg()
483 alg_iv = (struct af_alg_iv *)CMSG_DATA(cmsg); in af_alg_process_msg()