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/** @addtogroup MCD_MCDIMPL_DAEMON
* @{
* @file
*
* <!-- Copyright Giesecke & Devrient GmbH 2009 - 2011 -->
*/
#ifndef MCDAEMON_H_
#define MCDAEMON_H_
#define SOCK_PATH "/dev/socket/mcdaemon"
#include "mcUuid.h"
typedef enum {
MC_DRV_CMD_PING = 0,
MC_DRV_CMD_GET_INFO = 1,
MC_DRV_CMD_OPEN_DEVICE = 2,
MC_DRV_CMD_CLOSE_DEVICE = 3,
MC_DRV_CMD_NQ_CONNECT = 4,
MC_DRV_CMD_OPEN_SESSION = 5,
MC_DRV_CMD_CLOSE_SESSION = 6,
MC_DRV_CMD_NOTIFY = 7,
MC_DRV_CMD_MAP_BULK_BUF = 8,
MC_DRV_CMD_UNMAP_BULK_BUF = 9
} mcDrvCmd_t;
typedef enum {
MC_DRV_RSP_OK = 0,
MC_DRV_RSP_FAILED = 1,
MC_DRV_RSP_DEVICE_NOT_OPENED = 2,
MC_DRV_RSP_DEVICE_ALREADY_OPENED = 3,
MC_DRV_RSP_COMMAND_NOT_ALLOWED = 4,
MC_DRV_INVALID_DEVICE_NAME = 5,
MC_DRV_RSP_MAP_BULK_ERRO = 6,
MC_DRV_RSP_TRUSTLET_NOT_FOUND = 7,
MC_DRV_RSP_PAYLOAD_LENGTH_ERROR = 8,
} mcDrvRsp_t;
typedef struct {
uint32_t commandId;
} mcDrvCommandHeader_t, *mcDrvCommandHeader_ptr;
typedef struct {
uint32_t responseId;
} mcDrvResponseHeader_t, *mcDrvResponseHeader_ptr;
#define MC_DEVICE_ID_DEFAULT 0 /**< The default device ID */
//--------------------------------------------------------------
typedef struct{
uint32_t deviceId;
} mcDrvCmdOpenDevicePayload_t, *mcDrvCmdOpenDevicePayload_ptr;
typedef struct{
mcDrvCommandHeader_t header;
mcDrvCmdOpenDevicePayload_t payload;
} mcDrvCmdOpenDevice_t, *mcDrvCmdOpenDevice_ptr;
typedef struct{
// empty
} mcDrvRspOpenDevicePayload_t, *mcDrvRspOpenDevicePayload_ptr;
typedef struct{
mcDrvResponseHeader_t header;
mcDrvRspOpenDevicePayload_t payload;
} mcDrvRspOpenDevice_t, *mcDrvRspOpenDevice_ptr;
//--------------------------------------------------------------
typedef struct{
mcDrvCommandHeader_t header;
// no payload here because close has none.
// If we use an empty struct, C++ will count it as 4 bytes.
// This will write too much into the socket at write(cmd,sizeof(cmd))
} mcDrvCmdCloseDevice_t, *mcDrvCmdCloseDevice_ptr;
typedef struct{
// empty
} mcDrvRspCloseDevicePayload_t, *mcDrvRspCloseDevicePayload_ptr;
typedef struct{
mcDrvResponseHeader_t header;
mcDrvRspCloseDevicePayload_t payload;
} mcDrvRspCloseDevice_t, *mcDrvRspCloseDevice_ptr;
//--------------------------------------------------------------
typedef struct{
uint32_t deviceId;
mcUuid_t uuid;
uint32_t tci;
uint32_t len;
} mcDrvCmdOpenSessionPayload_t, *mcDrvCmdOpenSessionPayload_ptr;
typedef struct{
mcDrvCommandHeader_t header;
mcDrvCmdOpenSessionPayload_t payload;
} mcDrvCmdOpenSession_t, *mcDrvCmdOpenSession_ptr;
typedef struct{
uint32_t deviceId;
uint32_t sessionId;
uint32_t deviceSessionId;
uint32_t mcResult;
uint32_t sessionMagic;
} mcDrvRspOpenSessionPayload_t, *mcDrvRspOpenSessionPayload_ptr;
typedef struct{
mcDrvResponseHeader_t header;
mcDrvRspOpenSessionPayload_t payload;
} mcDrvRspOpenSession_t, *mcDrvRspOpenSession_ptr;
//--------------------------------------------------------------
typedef struct{
uint32_t sessionId;
} mcDrvCmdCloseSessionPayload_t, *mcDrvCmdCloseSessionPayload_ptr;
typedef struct{
mcDrvCommandHeader_t header;
mcDrvCmdCloseSessionPayload_t payload;
} mcDrvCmdCloseSession_t, *mcDrvCmdCloseSession_ptr;
typedef struct{
// empty
} mcDrvRspCloseSessionPayload_t, *mcDrvRspCloseSessionPayload_ptr;
typedef struct{
mcDrvResponseHeader_t header;
mcDrvRspCloseSessionPayload_t payload;
} mcDrvRspCloseSession_t, *mcDrvRspCloseSession_ptr;
//--------------------------------------------------------------
typedef struct{
uint32_t sessionId;
} mcDrvCmdNotifyPayload_t, *mcDrvCmdNotifyPayload_ptr;
typedef struct{
mcDrvCommandHeader_t header;
mcDrvCmdNotifyPayload_t payload;
} mcDrvCmdNotify_t, *mcDrvCmdNotify_ptr;
typedef struct{
// empty
} mcDrvRspNotifyPayload_t, *mcDrvRspNotifyPayload_ptr;
typedef struct{
mcDrvResponseHeader_t header;
mcDrvRspNotifyPayload_t payload;
} mcDrvRspNotify_t, *mcDrvRspNotify_ptr;
//--------------------------------------------------------------
typedef struct{
uint32_t sessionId;
uint32_t pAddrL2;
uint32_t offsetPayload;
uint32_t lenBulkMem;
} mcDrvCmdMapBulkMemPayload_t, *mcDrvCmdMapBulkMemPayload_ptr;
typedef struct{
mcDrvCommandHeader_t header;
mcDrvCmdMapBulkMemPayload_t payload;
} mcDrvCmdMapBulkMem_t, *mcDrvCmdMapBulkMem_ptr;
typedef struct{
uint32_t sessionId;
uint32_t secureVirtualAdr;
uint32_t mcResult;
} mcDrvRspMapBulkMemPayload_t, *mcDrvRspMapBulkMemPayload_ptr;
typedef struct{
mcDrvResponseHeader_t header;
mcDrvRspMapBulkMemPayload_t payload;
} mcDrvRspMapBulkMem_t, *mcDrvRspMapBulkMem_ptr;
//--------------------------------------------------------------
typedef struct{
uint32_t sessionId;
uint32_t secureVirtualAdr;
uint32_t lenBulkMem;
} mcDrvCmdUnmapBulkMemPayload_t, *mcDrvCmdUnmapBulkMemPayload_ptr;
typedef struct{
mcDrvCommandHeader_t header;
mcDrvCmdUnmapBulkMemPayload_t payload;
} mcDrvCmdUnmapBulkMem_t, *mcDrvCmdUnmapBulkMem_ptr;
typedef struct{
uint32_t responseId;
uint32_t sessionId;
uint32_t mcResult;
} mcDrvRspUnmapBulkMemPayload_t, *mcDrvRspUnmapBulkMemPayload_ptr;
typedef struct{
mcDrvResponseHeader_t header;
mcDrvRspUnmapBulkMemPayload_t payload;
} mcDrvRspUnmapBulkMem_t, *mcDrvRspUnmapBulkMem_ptr;
//--------------------------------------------------------------
typedef struct {
uint32_t deviceId;
uint32_t sessionId;
uint32_t deviceSessionId;
uint32_t sessionMagic; //Random data
} mcDrvCmdNqConnectPayload_t, *mcDrvCmdNqConnectPayload_ptr;
typedef struct {
mcDrvCommandHeader_t header;
mcDrvCmdNqConnectPayload_t payload;
} mcDrvCmdNqConnect_t, *mcDrvCmdNqConnect_ptr;
typedef struct {
// empty;
} mcDrvRspNqConnectPayload_t, *mcDrvRspNqConnectPayload_ptr;
typedef struct{
mcDrvResponseHeader_t header;
mcDrvRspNqConnectPayload_t payload;
} mcDrvRspNqConnect_t, *mcDrvRspNqConnect_ptr;
//--------------------------------------------------------------
typedef union {
mcDrvCommandHeader_t header;
mcDrvCmdOpenDevice_t mcDrvCmdOpenDevice;
mcDrvCmdCloseDevice_t mcDrvCmdCloseDevice;
mcDrvCmdOpenSession_t mcDrvCmdOpenSession;
mcDrvCmdCloseSession_t mcDrvCmdCloseSession;
mcDrvCmdNqConnect_t mcDrvCmdNqConnect;
mcDrvCmdNotify_t mcDrvCmdNotify;
mcDrvCmdMapBulkMem_t mcDrvCmdMapBulkMem;
mcDrvCmdUnmapBulkMem_t mcDrvCmdUnmapBulkMem;
} mcDrvCommand_t, *mcDrvCommand_ptr;
typedef union {
mcDrvResponseHeader_t header;
mcDrvRspOpenDevice_t mcDrvRspOpenDevice;
mcDrvRspCloseDevice_t mcDrvRspCloseDevice;
mcDrvRspOpenSession_t mcDrvRspOpenSession;
mcDrvRspCloseSession_t mcDrvRspCloseSession;
mcDrvRspNqConnect_t mcDrvRspNqConnect;
mcDrvRspNotify_t mcDrvRspNotify;
mcDrvRspMapBulkMem_t mcDrvRspMapBulkMem;
mcDrvRspUnmapBulkMem_t mcDrvRspUnmapBulkMem;
} mcDrvResponse_t, *mcDrvResponse_ptr;
#endif /* MCDAEMON_H_ */
/** @} */
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