32 			   struct trusted_key_options *options,  in tpm2_key_encode()  argument
57 	if (options->blobauth_len == 0) {  in tpm2_key_encode()
80 	work = asn1_encode_integer(work, end_work, options->keyhandle);  in tpm2_key_encode()
110 			   struct trusted_key_options *options,  in tpm2_key_decode()  argument
132 	options->keyhandle = ctx.parent;  in tpm2_key_decode()
236  * @options: authentication values and other options
242 		      struct trusted_key_options *options)  in tpm2_seal_trusted()  argument
252 		if (options->hash == tpm2_hash_map[i].crypto_id) {  in tpm2_seal_trusted()
261 	if (!options->keyhandle)  in tpm2_seal_trusted()
274 	tpm_buf_append_u32(&buf, options->keyhandle);  in tpm2_seal_trusted()
278 			     options->keyauth /* hmac */,  in tpm2_seal_trusted()
282 	tpm_buf_append_u16(&buf, 4 + options->blobauth_len + payload->key_len);  in tpm2_seal_trusted()
284 	tpm_buf_append_u16(&buf, options->blobauth_len);  in tpm2_seal_trusted()
285 	if (options->blobauth_len)  in tpm2_seal_trusted()
286 		tpm_buf_append(&buf, options->blobauth, options->blobauth_len);  in tpm2_seal_trusted()
292 	tpm_buf_append_u16(&buf, 14 + options->policydigest_len);  in tpm2_seal_trusted()
298 	flags |= options->policydigest_len ? 0 : TPM2_OA_USER_WITH_AUTH;  in tpm2_seal_trusted()
304 	tpm_buf_append_u16(&buf, options->policydigest_len);  in tpm2_seal_trusted()
305 	if (options->policydigest_len)  in tpm2_seal_trusted()
306 		tpm_buf_append(&buf, options->policydigest,  in tpm2_seal_trusted()
307 			       options->policydigest_len);  in tpm2_seal_trusted()
338 	blob_len = tpm2_key_encode(payload, options,  in tpm2_seal_trusted()
365  * @options: authentication values and other options
375 			 struct trusted_key_options *options,  in tpm2_load_cmd()  argument
386 	rc = tpm2_key_decode(payload, options, &blob);  in tpm2_load_cmd()
394 	if (!options->keyhandle)  in tpm2_load_cmd()
429 	tpm_buf_append_u32(&buf, options->keyhandle);  in tpm2_load_cmd()
433 			     options->keyauth /* hmac */,  in tpm2_load_cmd()
464  * @options: authentication values and other options
473 			   struct trusted_key_options *options,  in tpm2_unseal_cmd()  argument
487 			     options->policyhandle ?  in tpm2_unseal_cmd()
488 			     options->policyhandle : TPM2_RS_PW,  in tpm2_unseal_cmd()
491 			     options->blobauth /* hmac */,  in tpm2_unseal_cmd()
492 			     options->blobauth_len);  in tpm2_unseal_cmd()
537  * @options: authentication values and other options
543 			struct trusted_key_options *options)  in tpm2_unseal_trusted()  argument
552 	rc = tpm2_load_cmd(chip, payload, options, &blob_handle);  in tpm2_unseal_trusted()
556 	rc = tpm2_unseal_cmd(chip, payload, options, blob_handle);  in tpm2_unseal_trusted()