diff --git a/winpr/libwinpr/smartcard/smartcard_pcsc.c b/winpr/libwinpr/smartcard/smartcard_pcsc.c index 4dd8dbc1f..a361b821c 100644 --- a/winpr/libwinpr/smartcard/smartcard_pcsc.c +++ b/winpr/libwinpr/smartcard/smartcard_pcsc.c @@ -127,7 +127,6 @@ struct _PCSC_SCARDHANDLE { BOOL shared; SCARDCONTEXT hSharedContext; - SCARDCONTEXT hPrivateContext; }; struct _PCSC_READER @@ -415,7 +414,7 @@ SCARDCONTEXT PCSC_GetCardContextFromHandle(SCARDHANDLE hCard) if (!pCard) return 0; - return pCard->hPrivateContext; + return pCard->hSharedContext; } BOOL PCSC_WaitForCardAccess(SCARDCONTEXT hContext, SCARDHANDLE hCard, BOOL shared) @@ -529,7 +528,7 @@ BOOL PCSC_ReleaseCardAccess(SCARDCONTEXT hContext, SCARDHANDLE hCard) return TRUE; } -PCSC_SCARDHANDLE* PCSC_ConnectCardHandle(SCARDCONTEXT hSharedContext, SCARDCONTEXT hPrivateContext, SCARDHANDLE hCard) +PCSC_SCARDHANDLE* PCSC_ConnectCardHandle(SCARDCONTEXT hSharedContext, SCARDHANDLE hCard) { PCSC_SCARDHANDLE* pCard; PCSC_SCARDCONTEXT* pContext; @@ -546,7 +545,6 @@ PCSC_SCARDHANDLE* PCSC_ConnectCardHandle(SCARDCONTEXT hSharedContext, SCARDCONTE return NULL; pCard->hSharedContext = hSharedContext; - pCard->hPrivateContext = hPrivateContext; if (!g_CardHandles) { @@ -577,7 +575,6 @@ void PCSC_DisconnectCardHandle(SCARDHANDLE hCard) return; pContext = PCSC_GetCardContextData(pCard->hSharedContext); - PCSC_SCardReleaseContext_Internal(pCard->hPrivateContext); free(pCard); if (!g_CardHandles) @@ -1688,7 +1685,6 @@ WINSCARDAPI LONG WINAPI PCSC_SCardConnect_Internal(SCARDCONTEXT hContext, char* szReaderPCSC; LONG status = SCARD_S_SUCCESS; PCSC_SCARDHANDLE* pCard = NULL; - SCARDCONTEXT hPrivateContext = 0; PCSC_DWORD pcsc_dwShareMode = (PCSC_DWORD) dwShareMode; PCSC_DWORD pcsc_dwPreferredProtocols = 0; PCSC_DWORD pcsc_dwActiveProtocol = 0; @@ -1700,11 +1696,6 @@ WINSCARDAPI LONG WINAPI PCSC_SCardConnect_Internal(SCARDCONTEXT hContext, access = PCSC_WaitForCardAccess(hContext, 0, shared); - status = PCSC_SCardEstablishContext_Internal(SCARD_SCOPE_SYSTEM, NULL, NULL, &hPrivateContext); - - if (status != SCARD_S_SUCCESS) - return status; - szReaderPCSC = PCSC_GetReaderNameFromAlias((char*) szReader); if (!szReaderPCSC) @@ -1720,23 +1711,19 @@ WINSCARDAPI LONG WINAPI PCSC_SCardConnect_Internal(SCARDCONTEXT hContext, else pcsc_dwPreferredProtocols = (PCSC_DWORD) PCSC_ConvertProtocolsFromWinSCard(dwPreferredProtocols); - status = (LONG) g_PCSC.pfnSCardConnect(hPrivateContext, szReaderPCSC, + status = (LONG) g_PCSC.pfnSCardConnect(hContext, szReaderPCSC, pcsc_dwShareMode, pcsc_dwPreferredProtocols, phCard, &pcsc_dwActiveProtocol); status = PCSC_MapErrorCodeToWinSCard(status); if (status == SCARD_S_SUCCESS) { - pCard = PCSC_ConnectCardHandle(hContext, hPrivateContext, *phCard); + pCard = PCSC_ConnectCardHandle(hContext, *phCard); *pdwActiveProtocol = PCSC_ConvertProtocolsToWinSCard((DWORD) pcsc_dwActiveProtocol); pCard->shared = shared; PCSC_WaitForCardAccess(hContext, pCard->hSharedContext, shared); } - else - { - PCSC_SCardReleaseContext(hPrivateContext); - } return status; } @@ -2975,8 +2962,6 @@ PSCardApiFunctionTable PCSC_GetSCardApiFunctionTable(void) int PCSC_InitializeSCardApi(void) { - DWORD nSize; - /* Disable pcsc-lite's (poor) blocking so we can handle it ourselves */ SetEnvironmentVariableA("PCSCLITE_NO_BLOCKING", "1");