1// 2// Copyright (C) 2015 The Android Open Source Project 3// 4// Licensed under the Apache License, Version 2.0 (the "License"); 5// you may not use this file except in compliance with the License. 6// You may obtain a copy of the License at 7// 8// http://www.apache.org/licenses/LICENSE-2.0 9// 10// Unless required by applicable law or agreed to in writing, software 11// distributed under the License is distributed on an "AS IS" BASIS, 12// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13// See the License for the specific language governing permissions and 14// limitations under the License. 15// 16 17option optimize_for = LITE_RUNTIME; 18package tpm_manager; 19 20import "tpm_manager_status.proto"; 21 22// The messages in this file correspond to the D-Bus interface for accessing 23// Tpm backed Nvram. 24 25// Input for the DefineNvram method. 26message DefineNvramRequest { 27 optional int32 index = 1; 28 optional int32 length = 2; 29} 30 31// Output for the DefineNvram method. 32message DefineNvramReply { 33 optional TpmManagerStatus status = 1; 34} 35 36// Input for the DestroyNvram method. 37message DestroyNvramRequest { 38 optional int32 index = 1; 39} 40 41// Output for the DestroyNvram method. 42message DestroyNvramReply { 43 optional TpmManagerStatus status = 1; 44} 45 46// Input for the WriteNvram method. 47message WriteNvramRequest { 48 optional int32 index = 1; 49 optional bytes data = 2; 50} 51 52// Output for the WriteNvram method. 53message WriteNvramReply { 54 optional TpmManagerStatus status = 1; 55} 56 57// Input for the ReadNvram method. 58message ReadNvramRequest { 59 optional int32 index = 1; 60} 61 62// Output for the ReadNvram method. 63message ReadNvramReply { 64 optional TpmManagerStatus status = 1; 65 optional bytes data = 2; 66} 67 68// Input for the IsNvramDefined method. 69message IsNvramDefinedRequest { 70 optional int32 index = 1; 71} 72 73// Output for the IsNvramDefined method. 74message IsNvramDefinedReply { 75 optional TpmManagerStatus status = 1; 76 optional bool is_defined = 2; 77} 78 79// Input for the IsNvramLocked method. 80message IsNvramLockedRequest { 81 optional int32 index = 1; 82} 83 84// Output for the IsNvramLocked method. 85message IsNvramLockedReply { 86 optional TpmManagerStatus status = 1; 87 optional bool is_locked = 2; 88} 89 90// Input for the GetNvramSize method. 91message GetNvramSizeRequest { 92 optional int32 index = 1; 93} 94 95// Output for the GetNvramSize method. 96message GetNvramSizeReply { 97 optional TpmManagerStatus status = 1; 98 optional int32 size = 2; 99} 100