1/** 2 * Copyright(c) 2011 Trusted Logic. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in 12 * the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name Trusted Logic nor the names of its 15 * contributors may be used to endorse or promote products derived 16 * from this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31#ifndef __SERVICE_DELEGATION_PROTOCOL_H__ 32#define __SERVICE_DELEGATION_PROTOCOL_H__ 33 34#include "s_type.h" 35 36/* ----------------------------------------------------------------------------- 37 UUID 38----------------------------------------------------------------------------- */ 39/** Service Identifier: {71139E60-ECAE-11DF-98CF-0800200C9A66} */ 40#define SERVICE_DELEGATION_UUID { 0x71139e60, 0xecae, 0x11df, { 0x98, 0xcf, 0x08, 0x00, 0x20, 0x0c, 0x9a, 0x66 } } 41 42 43/* ----------------------------------------------------------------------------- 44 Command identifiers 45----------------------------------------------------------------------------- */ 46/* See your Product Reference Manual for a specification of the delegation protocol */ 47 48/** 49 * Command identifier : get instruction 50 * 51 */ 52#define SERVICE_DELEGATION_GET_INSTRUCTIONS 0x00000002 53 54/* Instruction codes */ 55#define DELEGATION_INSTRUCTION_SHUTDOWN 0xF0 56#define DELEGATION_INSTRUCTION_NOTIFY 0xE0 57 58/* Partition-specific instruction codes (high-nibble encodes the partition identifier) */ 59#define DELEGATION_INSTRUCTION_PARTITION_CREATE 0x01 60#define DELEGATION_INSTRUCTION_PARTITION_OPEN 0x02 61#define DELEGATION_INSTRUCTION_PARTITION_READ 0x03 62#define DELEGATION_INSTRUCTION_PARTITION_WRITE 0x04 63#define DELEGATION_INSTRUCTION_PARTITION_SET_SIZE 0x05 64#define DELEGATION_INSTRUCTION_PARTITION_SYNC 0x06 65#define DELEGATION_INSTRUCTION_PARTITION_CLOSE 0x07 66#define DELEGATION_INSTRUCTION_PARTITION_DESTROY 0x08 67 68#define DELEGATION_NOTIFY_TYPE_ERROR 0x000000E1 69#define DELEGATION_NOTIFY_TYPE_WARNING 0x000000E2 70#define DELEGATION_NOTIFY_TYPE_INFO 0x000000E3 71#define DELEGATION_NOTIFY_TYPE_DEBUG 0x000000E4 72 73#ifdef SUPPORT_RPMB_PARTITION 74#define RPMB_PARTITION_ID 14 75#endif 76 77typedef struct 78{ 79 uint32_t nInstructionID; 80} DELEGATION_GENERIC_INSTRUCTION; 81 82typedef struct 83{ 84 uint32_t nInstructionID; 85 uint32_t nMessageType; 86 uint32_t nMessageSize; 87 char nMessage[1]; 88} DELEGATION_NOTIFY_INSTRUCTION; 89 90typedef struct 91{ 92 uint32_t nInstructionID; 93 uint32_t nSectorID; 94 uint32_t nWorkspaceOffset; 95} DELEGATION_RW_INSTRUCTION; 96 97#ifdef SUPPORT_RPMB_PARTITION 98typedef struct 99{ 100 uint32_t nInstructionID; 101 uint8_t nMAC[32]; 102 uint32_t nWorkspaceOffset[16]; 103 uint8_t pNonce[16]; 104 uint32_t nMC; 105 uint16_t nAddr; 106 uint16_t nBlockCount; 107 uint16_t nResult; 108 uint16_t nRequest; 109} DELEGATION_RPMB_INSTRUCTION; 110#endif 111 112typedef struct 113{ 114 uint32_t nInstructionID; 115 uint32_t nNewSize; 116} DELEGATION_SET_SIZE_INSTRUCTION; 117 118typedef union 119{ 120 DELEGATION_GENERIC_INSTRUCTION sGeneric; 121 DELEGATION_NOTIFY_INSTRUCTION sNotify; 122 DELEGATION_RW_INSTRUCTION sReadWrite; 123 DELEGATION_SET_SIZE_INSTRUCTION sSetSize; 124#ifdef SUPPORT_RPMB_PARTITION 125 DELEGATION_RPMB_INSTRUCTION sAuthRW; 126#endif 127} DELEGATION_INSTRUCTION; 128 129typedef struct 130{ 131 uint32_t nSyncExecuted; 132 uint32_t nPartitionErrorStates[16]; 133 uint32_t nPartitionOpenSizes[16]; 134} DELEGATION_ADMINISTRATIVE_DATA; 135 136#endif /* __SERVICE_DELEGATION_PROTOCOL_H__ */ 137