Lines Matching refs:cmsg
442 struct cmsghdr *cmsg; in af_alg_cmsg_send() local
444 for_each_cmsghdr(cmsg, msg) { in af_alg_cmsg_send()
445 if (!CMSG_OK(msg, cmsg)) in af_alg_cmsg_send()
447 if (cmsg->cmsg_level != SOL_ALG) in af_alg_cmsg_send()
450 switch (cmsg->cmsg_type) { in af_alg_cmsg_send()
452 if (cmsg->cmsg_len < CMSG_LEN(sizeof(*con->iv))) in af_alg_cmsg_send()
454 con->iv = (void *)CMSG_DATA(cmsg); in af_alg_cmsg_send()
455 if (cmsg->cmsg_len < CMSG_LEN(con->iv->ivlen + in af_alg_cmsg_send()
461 if (cmsg->cmsg_len < CMSG_LEN(sizeof(u32))) in af_alg_cmsg_send()
463 con->op = *(u32 *)CMSG_DATA(cmsg); in af_alg_cmsg_send()
467 if (cmsg->cmsg_len < CMSG_LEN(sizeof(u32))) in af_alg_cmsg_send()
469 con->aead_assoclen = *(u32 *)CMSG_DATA(cmsg); in af_alg_cmsg_send()