1 /** @addtogroup MCD_MCDIMPL_DAEMON 2 * @{ 3 * @file 4 * 5 * <!-- Copyright Giesecke & Devrient GmbH 2009 - 2012 --> 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. The name of the author may not be used to endorse or promote 16 * products derived from this software without specific prior 17 * written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS 20 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 23 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE 25 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 27 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 28 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 29 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 */ 31 #ifndef MCDAEMON_H_ 32 #define MCDAEMON_H_ 33 34 #include <inttypes.h> // ANSI C99 35 36 37 #define SOCK_PATH "#mcdaemon" 38 #include "mcUuid.h" 39 #include "mcVersionInfo.h" 40 41 typedef enum { 42 MC_DRV_CMD_PING = 0, 43 MC_DRV_CMD_GET_INFO = 1, 44 MC_DRV_CMD_OPEN_DEVICE = 2, 45 MC_DRV_CMD_CLOSE_DEVICE = 3, 46 MC_DRV_CMD_NQ_CONNECT = 4, 47 MC_DRV_CMD_OPEN_SESSION = 5, 48 MC_DRV_CMD_CLOSE_SESSION = 6, 49 MC_DRV_CMD_NOTIFY = 7, 50 MC_DRV_CMD_MAP_BULK_BUF = 8, 51 MC_DRV_CMD_UNMAP_BULK_BUF = 9, 52 MC_DRV_CMD_GET_VERSION = 10, 53 MC_DRV_CMD_GET_MOBICORE_VERSION = 11, 54 } mcDrvCmd_t; 55 56 typedef struct { 57 uint32_t commandId; 58 } mcDrvCommandHeader_t; 59 60 typedef struct { 61 /* MobiCore Daemon uses Client API return codes also in commands between Daemon and Client Library. */ 62 uint32_t responseId; 63 } mcDrvResponseHeader_t; 64 65 #define MC_DEVICE_ID_DEFAULT 0 /**< The default device ID */ 66 67 68 //-------------------------------------------------------------- 69 struct MC_DRV_CMD_OPEN_DEVICE_struct { 70 uint32_t commandId; 71 uint32_t deviceId; 72 }; 73 74 typedef struct { 75 mcDrvResponseHeader_t header; 76 } mcDrvRspOpenDevice_t; 77 78 //-------------------------------------------------------------- 79 struct MC_DRV_CMD_CLOSE_DEVICE_struct { 80 uint32_t commandId; 81 }; 82 83 typedef struct { 84 mcDrvResponseHeader_t header; 85 } mcDrvRspCloseDevice_t; 86 87 //-------------------------------------------------------------- 88 struct MC_DRV_CMD_OPEN_SESSION_struct { 89 uint32_t commandId; 90 uint32_t deviceId; 91 mcUuid_t uuid; 92 uint32_t tci; 93 uint32_t handle; 94 uint32_t len; 95 }; 96 97 typedef struct { 98 uint32_t sessionId; 99 uint32_t deviceSessionId; 100 uint32_t sessionMagic; 101 } mcDrvRspOpenSessionPayload_t, *mcDrvRspOpenSessionPayload_ptr; 102 103 typedef struct { 104 mcDrvResponseHeader_t header; 105 mcDrvRspOpenSessionPayload_t payload; 106 } mcDrvRspOpenSession_t; 107 108 109 //-------------------------------------------------------------- 110 struct MC_DRV_CMD_CLOSE_SESSION_struct { 111 uint32_t commandId; 112 uint32_t sessionId; 113 }; 114 115 typedef struct { 116 mcDrvResponseHeader_t header; 117 } mcDrvRspCloseSession_t; 118 119 120 //-------------------------------------------------------------- 121 struct MC_DRV_CMD_NOTIFY_struct { 122 uint32_t commandId; 123 uint32_t sessionId; 124 }; 125 126 // Notify does not have a response 127 128 //-------------------------------------------------------------- 129 struct MC_DRV_CMD_MAP_BULK_BUF_struct { 130 uint32_t commandId; 131 uint32_t sessionId; 132 uint32_t handle; 133 uint32_t pAddrL2; 134 uint32_t offsetPayload; 135 uint32_t lenBulkMem; 136 }; 137 138 typedef struct { 139 uint32_t sessionId; 140 uint32_t secureVirtualAdr; 141 } mcDrvRspMapBulkMemPayload_t, *mcDrvRspMapBulkMemPayload_ptr; 142 143 typedef struct { 144 mcDrvResponseHeader_t header; 145 mcDrvRspMapBulkMemPayload_t payload; 146 } mcDrvRspMapBulkMem_t; 147 148 149 //-------------------------------------------------------------- 150 struct MC_DRV_CMD_UNMAP_BULK_BUF_struct { 151 uint32_t commandId; 152 uint32_t sessionId; 153 uint32_t handle; 154 uint32_t secureVirtualAdr; 155 uint32_t lenBulkMem; 156 }; 157 158 typedef struct { 159 mcDrvResponseHeader_t header; 160 } mcDrvRspUnmapBulkMem_t; 161 162 163 //-------------------------------------------------------------- 164 struct MC_DRV_CMD_NQ_CONNECT_struct { 165 uint32_t commandId; 166 uint32_t deviceId; 167 uint32_t sessionId; 168 uint32_t deviceSessionId; 169 uint32_t sessionMagic; //Random data 170 }; 171 172 typedef struct { 173 mcDrvResponseHeader_t header; 174 } mcDrvRspNqConnect_t; 175 176 //-------------------------------------------------------------- 177 struct MC_DRV_CMD_GET_VERSION_struct { 178 uint32_t commandId; 179 }; 180 181 typedef struct { 182 uint32_t responseId; 183 uint32_t version; 184 } mcDrvRspGetVersion_t; 185 186 //-------------------------------------------------------------- 187 struct MC_DRV_CMD_GET_MOBICORE_VERSION_struct { 188 uint32_t commandId; 189 }; 190 191 192 typedef struct { 193 mcVersionInfo_t versionInfo; 194 } mcDrvRspGetMobiCoreVersionPayload_t, *mcDrvRspGetMobiCoreVersionPayload_ptr; 195 196 typedef struct { 197 mcDrvResponseHeader_t header; 198 mcDrvRspGetMobiCoreVersionPayload_t payload; 199 } mcDrvRspGetMobiCoreVersion_t; 200 201 //-------------------------------------------------------------- 202 typedef union { 203 mcDrvCommandHeader_t header; 204 MC_DRV_CMD_OPEN_DEVICE_struct mcDrvCmdOpenDevice; 205 MC_DRV_CMD_CLOSE_DEVICE_struct mcDrvCmdCloseDevice; 206 MC_DRV_CMD_OPEN_SESSION_struct mcDrvCmdOpenSession; 207 MC_DRV_CMD_CLOSE_SESSION_struct mcDrvCmdCloseSession; 208 MC_DRV_CMD_NQ_CONNECT_struct mcDrvCmdNqConnect; 209 MC_DRV_CMD_NOTIFY_struct mcDrvCmdNotify; 210 MC_DRV_CMD_MAP_BULK_BUF_struct mcDrvCmdMapBulkMem; 211 MC_DRV_CMD_UNMAP_BULK_BUF_struct mcDrvCmdUnmapBulkMem; 212 MC_DRV_CMD_GET_VERSION_struct mcDrvCmdGetVersion; 213 MC_DRV_CMD_GET_MOBICORE_VERSION_struct mcDrvCmdGetMobiCoreVersion; 214 } mcDrvCommand_t, *mcDrvCommand_ptr; 215 216 typedef union { 217 mcDrvResponseHeader_t header; 218 mcDrvRspOpenDevice_t mcDrvRspOpenDevice; 219 mcDrvRspCloseDevice_t mcDrvRspCloseDevice; 220 mcDrvRspOpenSession_t mcDrvRspOpenSession; 221 mcDrvRspCloseSession_t mcDrvRspCloseSession; 222 mcDrvRspNqConnect_t mcDrvRspNqConnect; 223 mcDrvRspMapBulkMem_t mcDrvRspMapBulkMem; 224 mcDrvRspUnmapBulkMem_t mcDrvRspUnmapBulkMem; 225 mcDrvRspGetVersion_t mcDrvRspGetVersion; 226 mcDrvRspGetMobiCoreVersion_t mcDrvRspGetMobiCoreVersion; 227 } mcDrvResponse_t, *mcDrvResponse_ptr; 228 229 #endif /* MCDAEMON_H_ */ 230 231 /** @} */ 232
