1a53223f64
git-svn-id: https://vsmartcard.svn.sourceforge.net/svnroot/vsmartcard@22 96b47cad-a561-4643-ad3b-153ac7d7599c
265 lines
7.7 KiB
C
265 lines
7.7 KiB
C
/*
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* Copyright (C) 2009 Frank Morgner
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*
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* This file is part of ccid.
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*
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* ccid is free software: you can redistribute it and/or modify it under the
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* terms of the GNU General Public License as published by the Free Software
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* Foundation, either version 3 of the License, or (at your option) any later
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* version.
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*
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* ccid is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* ccid. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _VPCD_H_
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#define _VPCD_H_
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#include <linux/usb/ch9.h>
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#include <winscard.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef USB_REQ_CCID
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#define USB_REQ_CCID 0xA1
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#define CCID_CONTROL_ABORT 0x01
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#define CCID_CONTROL_GET_CLOCK_FREQUENCIES 0x02
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#define CCID_CONTROL_GET_DATA_RATES 0x03
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struct ccid_class_descriptor {
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__u8 bLength;
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__u8 bDescriptorType;
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__le16 bcdCCID;
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__u8 bMaxSlotIndex;
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__u8 bVoltageSupport;
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__le32 dwProtocols;
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__le32 dwDefaultClock;
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__le32 dwMaximumClock;
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__u8 bNumClockSupport;
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__le32 dwDataRate;
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__le32 dwMaxDataRate;
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__u8 bNumDataRatesSupported;
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__le32 dwMaxIFSD;
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__le32 dwSynchProtocols;
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__le32 dwMechanical;
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__le32 dwFeatures;
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__le32 dwMaxCCIDMessageLength;
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__u8 bClassGetResponse;
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__u8 bclassEnvelope;
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__le16 wLcdLayout;
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__u8 bPINSupport;
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__u8 bMaxCCIDBusySlots;
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} __attribute__ ((packed));
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typedef struct {
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__u8 bmFindexDindex;
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__u8 bmTCCKST0;
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__u8 bGuardTimeT0;
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__u8 bWaitingIntegerT0;
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__u8 bClockStop;
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} __attribute__ ((packed)) abProtocolDataStructure_T0_t;
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typedef struct {
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__u8 bmFindexDindex;
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__u8 bmTCCKST1;
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__u8 bGuardTimeT1;
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__u8 bWaitingIntegersT1;
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__u8 bClockStop;
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__u8 bIFSC;
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__u8 bNadValue;
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} __attribute__ ((packed)) abProtocolDataStructure_T1_t;
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typedef struct {
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__u8 bTimeOut;
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__u8 bmFormatString;
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__u8 bmPINBlockString;
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__u8 bmPINLengthFormat;
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__le16 wPINMaxExtraDigit;
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__u8 bEntryValidationCondition;
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__u8 bNumberMessage;
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__le16 wLangId;
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__u8 bMsgIndex;
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__u8 bTeoPrologue1;
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__le16 bTeoPrologue2;
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} __attribute__ ((packed)) abPINDataStucture_Verification_t;
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typedef struct {
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__u8 bTimeOut;
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__u8 bmFormatString;
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__u8 bmPINBlockString;
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__u8 bmPINLengthFormat;
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__u8 bInsertionOffsetOld;
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__u8 bInsertionOffsetNew;
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__le16 wPINMaxExtraDigit;
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__u8 bConfirmPIN;
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__u8 bEntryValidationCondition;
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__u8 bNumberMessage;
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__le16 wLangId;
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__u8 bMsgIndex1;
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__u8 bMsgIndex2;
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__u8 bMsgIndex3;
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__u8 bTeoPrologue1;
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__le16 bTeoPrologue2;
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} __attribute__ ((packed)) abPINDataStucture_Modification_t;
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typedef struct {
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__u8 bMessageType;
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__le32 dwLength;
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__u8 bSlot;
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__u8 bSeq;
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__u8 bBWI;
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__le16 wLevelParameter;
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} __attribute__ ((packed)) PC_to_RDR_XfrBlock_t;
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typedef struct {
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__u8 bMessageType;
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__le32 dwLength;
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__u8 bSlot;
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__u8 bSeq;
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__u8 abRFU1;
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__le16 abRFU2;
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} __attribute__ ((packed)) PC_to_RDR_IccPowerOff_t;
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typedef struct {
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__u8 bMessageType;
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__le32 dwLength;
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__u8 bSlot;
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__u8 bSeq;
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__u8 abRFU1;
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__le16 abRFU2;
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} __attribute__ ((packed)) PC_to_RDR_GetSlotStatus_t;
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typedef struct {
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__u8 bMessageType;
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__le32 dwLength;
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__u8 bSlot;
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__u8 bSeq;
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__u8 abRFU1;
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__le16 abRFU2;
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} __attribute__ ((packed)) PC_to_RDR_GetParameters_t;
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typedef struct {
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__u8 bMessageType;
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__le32 dwLength;
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__u8 bSlot;
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__u8 bSeq;
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__u8 abRFU1;
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__le16 abRFU2;
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} __attribute__ ((packed)) PC_to_RDR_ResetParameters_t;
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typedef struct {
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__u8 bMessageType;
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__le32 dwLength;
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__u8 bSlot;
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__u8 bSeq;
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__u8 bProtocolNum;
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__le16 abRFU;
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} __attribute__ ((packed)) PC_to_RDR_SetParameters_t;
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typedef struct {
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__u8 bMessageType;
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__le32 dwLength;
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__u8 bSlot;
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__u8 bSeq;
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__u8 bBWI;
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__le16 wLevelParameter;
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} __attribute__ ((packed)) PC_to_RDR_Secure_t;
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typedef struct {
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__u8 bMessageType;
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__le32 dwLength;
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__u8 bSlot;
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__u8 bSeq;
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__u8 bPowerSelect;
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__le16 abRFU;
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} __attribute__ ((packed)) PC_to_RDR_IccPowerOn_t;
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typedef struct {
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__u8 bMessageType;
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__le32 dwLength;
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__u8 bSlot;
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__u8 bSeq;
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__u8 bStatus;
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__u8 bError;
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__u8 bClockStatus;
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} __attribute__ ((packed)) RDR_to_PC_SlotStatus_t;
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typedef struct {
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__u8 bMessageType;
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__le32 dwLength;
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__u8 bSlot;
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__u8 bSeq;
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__u8 bStatus;
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__u8 bError;
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__u8 bChainParameter;
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} __attribute__ ((packed)) RDR_to_PC_DataBlock_t;
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typedef struct {
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__u8 bMessageType;
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__le32 dwLength;
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__u8 bSlot;
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__u8 bSeq;
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__u8 bStatus;
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__u8 bError;
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__u8 bProtocolNum;
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} __attribute__ ((packed)) RDR_to_PC_Parameters_t;
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typedef struct {
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__u8 bMessageType;
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__u8 bmSlotICCState;
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} __attribute__ ((packed)) RDR_to_PC_NotifySlotChange_t;
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#endif
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struct hid_class_descriptor {
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__u8 bLength;
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__u8 bDescriptorType;
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__le16 bcdHID;
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__le32 bCountryCode;
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__u8 bNumDescriptors;
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} __attribute__ ((packed));
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static struct ccid_class_descriptor
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ccid_desc = {
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.bLength = sizeof ccid_desc,
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.bDescriptorType = 0x21,
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.bcdCCID = __constant_cpu_to_le16(0x0110),
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.bMaxSlotIndex = 0,
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.bVoltageSupport = 0x01,
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.dwProtocols = __constant_cpu_to_le32(0x01| // T=0
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0x02), // T=1
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.dwDefaultClock = __constant_cpu_to_le32(0xDFC),
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.dwMaximumClock = __constant_cpu_to_le32(0xDFC),
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.bNumClockSupport = 1,
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.dwDataRate = __constant_cpu_to_le32(0x2580),
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.dwMaxDataRate = __constant_cpu_to_le32(0x2580),
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.bNumDataRatesSupported = 1,
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.dwMaxIFSD = __constant_cpu_to_le32(0xFF), // FIXME
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.dwSynchProtocols = __constant_cpu_to_le32(0),
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.dwMechanical = __constant_cpu_to_le32(0),
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.dwFeatures = __constant_cpu_to_le32(
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0x2| // Automatic parameter configuration based on ATR data
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0x8| // Automatic ICC voltage selection
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0x10| // Automatic ICC clock frequency change
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0x20| // Automatic baud rate change
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0x40| // Automatic parameters negotiation
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0x80| // Automatic PPS
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0x20000| // Short APDU level exchange
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0x100000),// USB Wake up signaling supported
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.dwMaxCCIDMessageLength = __constant_cpu_to_le32(261+10),
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.bClassGetResponse = 0xFF,
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.bclassEnvelope = 0xFF,
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.wLcdLayout = __constant_cpu_to_le16(
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//0),
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0xFF00| // Number of lines for the LCD display
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0x00FF), // Number of characters per line
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//.bPINSupport = 0,
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.bPINSupport = 0x1| // PIN Verification supported
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0x2, // PIN Modification supported
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.bMaxCCIDBusySlots = 0x01,
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};
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const char* ccid_initialize(int num);
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int ccid_shutdown();
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int ccid_parse_bulkin(const __u8* inbuf, __u8** outbuf);
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int ccid_parse_control(struct usb_ctrlrequest *setup, __u8 **outbuf);
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int ccid_state_changed(RDR_to_PC_NotifySlotChange_t *slotchange);
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#ifdef __cplusplus
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}
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#endif
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#endif
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