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()
242 		      struct trusted_key_options *options)  in tpm2_seal_trusted()  argument
253 		if (options->hash == tpm2_hash_map[i].crypto_id) {  in tpm2_seal_trusted()
262 	if (!options->keyhandle)  in tpm2_seal_trusted()
286 	tpm_buf_append_name(chip, &buf, options->keyhandle, NULL);  in tpm2_seal_trusted()
288 				    options->keyauth, TPM_DIGEST_SIZE);  in tpm2_seal_trusted()
291 	tpm_buf_append_u16(&sized, options->blobauth_len);  in tpm2_seal_trusted()
293 	if (options->blobauth_len)  in tpm2_seal_trusted()
294 		tpm_buf_append(&sized, options->blobauth, options->blobauth_len);  in tpm2_seal_trusted()
307 	flags |= options->policydigest_len ? 0 : TPM2_OA_USER_WITH_AUTH;  in tpm2_seal_trusted()
312 	tpm_buf_append_u16(&sized, options->policydigest_len);  in tpm2_seal_trusted()
313 	if (options->policydigest_len)  in tpm2_seal_trusted()
314 		tpm_buf_append(&sized, options->policydigest, options->policydigest_len);  in tpm2_seal_trusted()
350 	blob_len = tpm2_key_encode(payload, options, &buf.data[offset], blob_len);  in tpm2_seal_trusted()
387 			 struct trusted_key_options *options,  in tpm2_load_cmd()  argument
398 	rc = tpm2_key_decode(payload, options, &blob);  in tpm2_load_cmd()
406 	if (!options->keyhandle)  in tpm2_load_cmd()
447 	tpm_buf_append_name(chip, &buf, options->keyhandle, NULL);  in tpm2_load_cmd()
448 	tpm_buf_append_hmac_session(chip, &buf, 0, options->keyauth,  in tpm2_load_cmd()
491 			   struct trusted_key_options *options,  in tpm2_unseal_cmd()  argument
511 	if (!options->policyhandle) {  in tpm2_unseal_cmd()
513 					    options->blobauth,  in tpm2_unseal_cmd()
514 					    options->blobauth_len);  in tpm2_unseal_cmd()
527 		tpm2_buf_append_auth(&buf, options->policyhandle,  in tpm2_unseal_cmd()
529 				     options->blobauth, options->blobauth_len);  in tpm2_unseal_cmd()
585 			struct trusted_key_options *options)  in tpm2_unseal_trusted()  argument
594 	rc = tpm2_load_cmd(chip, payload, options, &blob_handle);  in tpm2_unseal_trusted()
598 	rc = tpm2_unseal_cmd(chip, payload, options, blob_handle);  in tpm2_unseal_trusted()