32 			   struct trusted_key_options *options,  in tpm2_key_encode()  argument
56 	if (options->blobauth_len == 0) {  in tpm2_key_encode()
75 	work = asn1_encode_integer(work, end_work, options->keyhandle);  in tpm2_key_encode()
97 			   struct trusted_key_options *options,  in tpm2_key_decode()  argument
119 	options->keyhandle = ctx.parent;  in tpm2_key_decode()
229 		      struct trusted_key_options *options)  in tpm2_seal_trusted()  argument
239 		if (options->hash == tpm2_hash_map[i].crypto_id) {  in tpm2_seal_trusted()
248 	if (!options->keyhandle)  in tpm2_seal_trusted()
261 	tpm_buf_append_u32(&buf, options->keyhandle);  in tpm2_seal_trusted()
265 			     options->keyauth /* hmac */,  in tpm2_seal_trusted()
269 	tpm_buf_append_u16(&buf, 4 + options->blobauth_len + payload->key_len);  in tpm2_seal_trusted()
271 	tpm_buf_append_u16(&buf, options->blobauth_len);  in tpm2_seal_trusted()
272 	if (options->blobauth_len)  in tpm2_seal_trusted()
273 		tpm_buf_append(&buf, options->blobauth, options->blobauth_len);  in tpm2_seal_trusted()
279 	tpm_buf_append_u16(&buf, 14 + options->policydigest_len);  in tpm2_seal_trusted()
285 	flags |= options->policydigest_len ? 0 : TPM2_OA_USER_WITH_AUTH;  in tpm2_seal_trusted()
291 	tpm_buf_append_u16(&buf, options->policydigest_len);  in tpm2_seal_trusted()
292 	if (options->policydigest_len)  in tpm2_seal_trusted()
293 		tpm_buf_append(&buf, options->policydigest,  in tpm2_seal_trusted()
294 			       options->policydigest_len);  in tpm2_seal_trusted()
325 	blob_len = tpm2_key_encode(payload, options,  in tpm2_seal_trusted()
362 			 struct trusted_key_options *options,  in tpm2_load_cmd()  argument
373 	rc = tpm2_key_decode(payload, options, &blob);  in tpm2_load_cmd()
381 	if (!options->keyhandle)  in tpm2_load_cmd()
416 	tpm_buf_append_u32(&buf, options->keyhandle);  in tpm2_load_cmd()
420 			     options->keyauth /* hmac */,  in tpm2_load_cmd()
460 			   struct trusted_key_options *options,  in tpm2_unseal_cmd()  argument
474 			     options->policyhandle ?  in tpm2_unseal_cmd()
475 			     options->policyhandle : TPM2_RS_PW,  in tpm2_unseal_cmd()
478 			     options->blobauth /* hmac */,  in tpm2_unseal_cmd()
479 			     options->blobauth_len);  in tpm2_unseal_cmd()
530 			struct trusted_key_options *options)  in tpm2_unseal_trusted()  argument
539 	rc = tpm2_load_cmd(chip, payload, options, &blob_handle);  in tpm2_unseal_trusted()
543 	rc = tpm2_unseal_cmd(chip, payload, options, blob_handle);  in tpm2_unseal_trusted()