| 1 |
vletoux |
1 |
/* OpenPGP Smart Card Mini Driver |
| 2 |
|
|
Copyright (C) 2009 Vincent Le Toux |
| 3 |
|
|
|
| 4 |
|
|
This library is Free software; you can redistribute it and/or |
| 5 |
|
|
modify it under the terms of the GNU Lesser General Public |
| 6 |
|
|
License version 2.1 as published by the Free Software Foundation. |
| 7 |
|
|
|
| 8 |
|
|
This library is distributed in the hope that it will be useful, |
| 9 |
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10 |
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 11 |
|
|
Lesser General Public License for more details. |
| 12 |
|
|
|
| 13 |
|
|
You should have received a copy of the GNU Lesser General Public |
| 14 |
|
|
License along with this library; if not, write to the Free Software |
| 15 |
|
|
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 16 |
|
|
*/ |
| 17 |
|
|
|
| 18 |
|
|
#include <windows.h> |
| 19 |
|
|
#include <cardmod.h> |
| 20 |
|
|
#include "Tracing.h" |
| 21 |
|
|
#include "Context.h" |
| 22 |
|
|
#include "SmartCard.h" |
| 23 |
|
|
|
| 24 |
|
|
// 4.1 Initialization and Deconstruct |
| 25 |
|
|
|
| 26 |
|
|
|
| 27 |
|
|
|
| 28 |
|
|
/** The CardAcquireContext function, defined by a smart card module, |
| 29 |
|
|
initializes communication between the smart card module and either the |
| 30 |
|
|
Microsoft Base Smart Card Cryptographic Service Provider (CSP) or smart |
| 31 |
|
|
card key storage provider (KSP). |
| 32 |
|
|
*/ |
| 33 |
|
|
DWORD WINAPI CardAcquireContext( |
| 34 |
|
|
__in PCARD_DATA pCardData, |
| 35 |
|
|
__in DWORD dwFlags |
| 36 |
|
|
) |
| 37 |
|
|
{ |
| 38 |
|
|
DWORD dwReturn = 0; |
| 39 |
|
|
__try |
| 40 |
|
|
{ |
| 41 |
|
|
Trace(WINEVENT_LEVEL_VERBOSE, L"Enter"); |
| 42 |
|
|
if ( pCardData == NULL ) |
| 43 |
|
|
{ |
| 44 |
|
|
Trace(WINEVENT_LEVEL_ERROR, L"pCardData == NULL"); |
| 45 |
|
|
dwReturn = SCARD_E_INVALID_PARAMETER; |
| 46 |
|
|
__leave; |
| 47 |
|
|
} |
| 48 |
|
|
|
| 49 |
|
|
if ( dwFlags != 0 ) |
| 50 |
|
|
{ |
| 51 |
|
|
Trace(WINEVENT_LEVEL_ERROR, L"dwFlags != 0"); |
| 52 |
|
|
dwReturn = SCARD_E_INVALID_PARAMETER; |
| 53 |
|
|
__leave; |
| 54 |
|
|
} |
| 55 |
vletoux |
8 |
dwReturn = CreateContext(pCardData, dwFlags); |
| 56 |
vletoux |
1 |
if (dwReturn) |
| 57 |
|
|
{ |
| 58 |
|
|
__leave; |
| 59 |
|
|
} |
| 60 |
|
|
|
| 61 |
|
|
pCardData->pfnCardDeleteContext = CardDeleteContext; |
| 62 |
|
|
pCardData->pfnCardAuthenticatePin = CardAuthenticatePin; |
| 63 |
|
|
pCardData->pfnCardGetChallenge = CardGetChallenge; |
| 64 |
|
|
pCardData->pfnCardAuthenticateChallenge = CardAuthenticateChallenge; |
| 65 |
vletoux |
9 |
pCardData->pfnCardDeauthenticate = NULL; //CardDeauthenticate; |
| 66 |
vletoux |
1 |
pCardData->pfnCardUnblockPin = CardUnblockPin; |
| 67 |
|
|
pCardData->pfnCardChangeAuthenticator = CardChangeAuthenticator; |
| 68 |
|
|
pCardData->pfnCardCreateDirectory = CardCreateDirectory; |
| 69 |
|
|
pCardData->pfnCardDeleteDirectory = CardDeleteDirectory; |
| 70 |
|
|
pCardData->pfnCardReadFile = CardReadFile; |
| 71 |
|
|
pCardData->pfnCardCreateFile = CardCreateFile; |
| 72 |
|
|
pCardData->pfnCardGetFileInfo = CardGetFileInfo; |
| 73 |
|
|
pCardData->pfnCardWriteFile = CardWriteFile; |
| 74 |
|
|
pCardData->pfnCardDeleteFile = CardDeleteFile; |
| 75 |
|
|
pCardData->pfnCardEnumFiles = CardEnumFiles; |
| 76 |
|
|
pCardData->pfnCardQueryFreeSpace = CardQueryFreeSpace; |
| 77 |
|
|
pCardData->pfnCardQueryCapabilities = CardQueryCapabilities; |
| 78 |
|
|
pCardData->pfnCardCreateContainer = CardCreateContainer; |
| 79 |
|
|
pCardData->pfnCardDeleteContainer = CardDeleteContainer; |
| 80 |
|
|
pCardData->pfnCardGetContainerInfo = CardGetContainerInfo; |
| 81 |
|
|
pCardData->pfnCardRSADecrypt = CardRSADecrypt; |
| 82 |
|
|
pCardData->pfnCardSignData = CardSignData; |
| 83 |
vletoux |
12 |
pCardData->pfnCardSignData = CardSignData; |
| 84 |
|
|
pCardData->pfnCardQueryKeySizes = CardQueryKeySizes; |
| 85 |
vletoux |
1 |
|
| 86 |
|
|
// should be null for RSA only card |
| 87 |
|
|
pCardData->pfnCardConstructDHAgreement = NULL; //CardConstructDHAgreement; |
| 88 |
vletoux |
12 |
|
| 89 |
|
|
if (pCardData->dwVersion >= CARD_DATA_VERSION_FIVE) |
| 90 |
|
|
{ |
| 91 |
|
|
pCardData->pfnCardDeriveKey = NULL; //CardDeriveKey; |
| 92 |
|
|
pCardData->pfnCardDestroyDHAgreement = NULL; //CardDestroyDHAgreement; |
| 93 |
|
|
} |
| 94 |
|
|
if (pCardData->dwVersion >= CARD_DATA_VERSION_SIX) |
| 95 |
|
|
{ |
| 96 |
|
|
pCardData->pfnCardGetChallengeEx = CardGetChallengeEx; |
| 97 |
|
|
pCardData->pfnCardAuthenticateEx = CardAuthenticateEx; |
| 98 |
|
|
pCardData->pfnCardChangeAuthenticatorEx = CardChangeAuthenticatorEx; |
| 99 |
|
|
pCardData->pfnCardDeauthenticateEx = CardDeauthenticateEx; |
| 100 |
|
|
pCardData->pfnCardGetContainerProperty = CardGetContainerProperty; |
| 101 |
|
|
pCardData->pfnCardSetContainerProperty = CardSetContainerProperty; |
| 102 |
|
|
pCardData->pfnCardGetProperty = CardGetProperty; |
| 103 |
|
|
pCardData->pfnCardSetProperty = CardSetProperty; |
| 104 |
|
|
} |
| 105 |
|
|
if (pCardData->dwVersion >= CARD_DATA_VERSION_SEVEN) |
| 106 |
|
|
{ |
| 107 |
|
|
pCardData->pfnMDImportSessionKey = MDImportSessionKey; |
| 108 |
|
|
pCardData->pfnMDEncryptData = MDEncryptData; |
| 109 |
|
|
pCardData->pfnCardImportSessionKey = CardImportSessionKey; |
| 110 |
|
|
pCardData->pfnCardGetSharedKeyHandle = CardGetSharedKeyHandle; |
| 111 |
|
|
pCardData->pfnCardGetAlgorithmProperty = CardGetAlgorithmProperty; |
| 112 |
|
|
pCardData->pfnCardGetKeyProperty = CardGetKeyProperty; |
| 113 |
|
|
pCardData->pfnCardSetKeyProperty = CardSetKeyProperty; |
| 114 |
|
|
pCardData->pfnCardProcessEncryptedData = CardProcessEncryptedData; |
| 115 |
|
|
pCardData->pfnCardDestroyKey = CardDestroyKey; |
| 116 |
|
|
pCardData->pfnCardCreateContainerEx = CardCreateContainerEx; |
| 117 |
|
|
} |
| 118 |
vletoux |
1 |
} |
| 119 |
|
|
__finally |
| 120 |
|
|
{ |
| 121 |
|
|
if (dwReturn) |
| 122 |
|
|
{ |
| 123 |
|
|
CleanContext(pCardData); |
| 124 |
|
|
} |
| 125 |
|
|
} |
| 126 |
|
|
Trace(WINEVENT_LEVEL_VERBOSE, L"dwReturn = 0x%08X",dwReturn); |
| 127 |
|
|
return dwReturn; |
| 128 |
|
|
} |
| 129 |
|
|
|
| 130 |
|
|
/** The CardDeleteContext function reverses the effect of CardAcquireContext |
| 131 |
|
|
and severs the communication between the Base CSP/KSP and the card minidriver. |
| 132 |
|
|
This function also performs any needed deallocations and cleanup. |
| 133 |
|
|
*/ |
| 134 |
|
|
|
| 135 |
|
|
DWORD WINAPI CardDeleteContext( |
| 136 |
|
|
__inout PCARD_DATA pCardData |
| 137 |
|
|
) |
| 138 |
|
|
{ |
| 139 |
vletoux |
8 |
DWORD dwReturn; |
| 140 |
vletoux |
1 |
Trace(WINEVENT_LEVEL_VERBOSE, L"Enter"); |
| 141 |
vletoux |
8 |
dwReturn = CleanContext(pCardData); |
| 142 |
|
|
Trace(WINEVENT_LEVEL_VERBOSE, L"dwReturn = 0x%08X",dwReturn); |
| 143 |
|
|
return dwReturn; |
| 144 |
vletoux |
1 |
} |
Parent Directory
| 
Revision Log