35 	size_t hash_len;  member
188 		chap->hash_len = 0;  in nvme_auth_process_dhchap_challenge()
212 	chap->hash_len = data->hl;  in nvme_auth_process_dhchap_challenge()
274 	memcpy(chap->c1, data->cval, chap->hash_len);  in nvme_auth_process_dhchap_challenge()
282 		memcpy(chap->ctrl_key, data->cval + chap->hash_len,  in nvme_auth_process_dhchap_challenge()
297 	size += 2 * chap->hash_len;  in nvme_auth_set_dhchap_reply_data()
311 	data->hl = chap->hash_len;  in nvme_auth_set_dhchap_reply_data()
313 	memcpy(data->rval, chap->response, chap->hash_len);  in nvme_auth_set_dhchap_reply_data()
315 		get_random_bytes(chap->c2, chap->hash_len);  in nvme_auth_set_dhchap_reply_data()
318 		memcpy(data->rval + chap->hash_len, chap->c2,  in nvme_auth_set_dhchap_reply_data()
319 		       chap->hash_len);  in nvme_auth_set_dhchap_reply_data()
321 			__func__, chap->qid, (int)chap->hash_len, chap->c2);  in nvme_auth_set_dhchap_reply_data()
323 		memset(chap->c2, 0, chap->hash_len);  in nvme_auth_set_dhchap_reply_data()
331 		memcpy(data->rval + 2 * chap->hash_len, chap->host_key,  in nvme_auth_set_dhchap_reply_data()
345 		size += chap->hash_len;  in nvme_auth_process_dhchap_success1()
352 	if (data->hl != chap->hash_len) {  in nvme_auth_process_dhchap_success1()
373 			__func__, chap->qid, (int)chap->hash_len, data->rval);  in nvme_auth_process_dhchap_success1()
375 			__func__, chap->qid, (int)chap->hash_len,  in nvme_auth_process_dhchap_success1()
453 		challenge = kmalloc(chap->hash_len, GFP_KERNEL);  in nvme_auth_dhchap_setup_host_response()
462 						    chap->hash_len);  in nvme_auth_dhchap_setup_host_response()
471 	ret = crypto_shash_update(shash, challenge, chap->hash_len);  in nvme_auth_dhchap_setup_host_response()
531 		challenge = kmalloc(chap->hash_len, GFP_KERNEL);  in nvme_auth_dhchap_setup_ctrl_response()
540 						    chap->hash_len);  in nvme_auth_dhchap_setup_ctrl_response()
547 		__func__, chap->qid, (int)chap->hash_len, challenge);  in nvme_auth_dhchap_setup_ctrl_response()
556 	ret = crypto_shash_update(shash, challenge, chap->hash_len);  in nvme_auth_dhchap_setup_ctrl_response()