VivoKey/vsmartcard
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vpcd: allow *extended* length APDUs

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- don't predefine any limits on the transceive size
- fixes out of bounds access
This commit is contained in:
Frank Morgner
2018-02-05 21:05:37 +01:00
parent a9482d9f99
commit a63d35d224
7 changed files with 64 additions and 35 deletions
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8
virtualsmartcard/win32/BixVReader/Reader.h
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@@ -35,7 +35,7 @@ public:
void IoSmartCardTransmit(IWDFIoRequest* pRequest,SIZE_T inBufSize,SIZE_T outBufSize);
bool initProtocols();
virtual bool QueryTransmit(BYTE *APDU,int APDUlen,BYTE *Resp,int *Resplen);
virtual bool QueryTransmit(BYTE *APDU,int APDUlen,BYTE **Resp,int *Resplen);
virtual bool QueryATR(BYTE *ATR,DWORD *ATRsize,bool reset=false);
virtual bool CheckATR();
virtual DWORD startServer();
@@ -52,7 +52,7 @@ public:
HANDLE eventpipe;
PipeReader();
bool QueryTransmit(BYTE *APDU,int APDUlen,BYTE *Resp,int *Resplen);
bool QueryTransmit(BYTE *APDU,int APDUlen,BYTE **Resp,int *Resplen);
bool QueryATR(BYTE *ATR,DWORD *ATRsize,bool reset=false);
bool CheckATR();
DWORD startServer();
@@ -74,7 +74,7 @@ public:
bool breakSocket;
TcpIpReader();
bool QueryTransmit(BYTE *APDU,int APDUlen,BYTE *Resp,int *Resplen);
bool QueryTransmit(BYTE *APDU,int APDUlen,BYTE **Resp,int *Resplen);
bool QueryATR(BYTE *ATR,DWORD *ATRsize,bool reset=false);
bool CheckATR();
DWORD startServer();
@@ -95,7 +95,7 @@ public:
VpcdReader();
~VpcdReader();
bool QueryTransmit(BYTE *APDU,int APDUlen,BYTE *Resp,int *Resplen);
bool QueryTransmit(BYTE *APDU,int APDUlen,BYTE **Resp,int *Resplen);
bool QueryATR(BYTE *ATR,DWORD *ATRsize,bool reset=false);
bool CheckATR();
DWORD startServer();