【发布时间】:2014-07-30 22:36:57
【问题描述】:
我正在 redhat linux 中使用 opensc-pkcs11.so 编写示例程序。这是用于 AES 加密/解密的纯软件实现。我没有使用任何卡。 我的程序成功地启动了 cryptoki,但给出了 CKR_TOKEN_NOT_PRESENT 错误。 给出了代码 sn-p。
CK_FUNCTION_LIST_PTR pFunctionList;
CK_C_Initialize pC_Initialize;
CK_RV rv;
rv = C_GetFunctionList(&pFunctionList);
if(rv == CKR_OK)
pC_Initialize = pFunctionList -> C_Initialize;
rv = (*pC_Initialize)(NULL_PTR);
CK_ULONG ulSlotCount;
CK_SLOT_ID_PTR pSlotList;
CK_C_GetSlotList pC_GetSlotList;
pC_GetSlotList = pFunctionList -> C_GetSlotList;
rv = (*pC_GetSlotList)(CK_FALSE, NULL_PTR, &ulSlotCount);
/* Get list of all slots */
//rv = C_GetSlotList(FALSE, NULL_PTR, &ulSlotCount);
if (rv == CKR_OK)
{
cout<<"ulSlotCount="<<ulSlotCount<<endl;
pSlotList =
(CK_SLOT_ID_PTR)
malloc(ulSlotCount*sizeof(CK_SLOT_ID));
//rv = C_GetSlotList(FALSE, pSlotList, &ulSlotCount);
rv = (*pC_GetSlotList)(CK_FALSE, pSlotList, &ulSlotCount);
if (rv == CKR_OK)
{
/* Now use that list of all slots */
l_lSlotId = pSlotList[0];
cerr<<"lSlotId="<<l_lSlotId<<endl;
}
CK_SLOT_INFO slotInfo;
CK_TOKEN_INFO tokenInfo;
CK_C_GetSlotInfo pC_GetSlotInfo;
pC_GetSlotInfo = pFunctionList -> C_GetSlotInfo;
/* Get slot information for first slot */
rv = (*pC_GetSlotInfo)(pSlotList[0], &slotInfo);
fprintf(stderr, "pC_GetSlotInfo: rv = 0x%.8X\n", rv);
if(rv == CKR_OK)
{
/* Get token information for first slot */
cerr<<"pC_GetSlotInfo OK"<<endl;
CK_C_GetTokenInfo pC_GetTokenInfo;
pC_GetTokenInfo = pFunctionList -> C_GetTokenInfo;
rv = (*pC_GetTokenInfo)(pSlotList[0], &tokenInfo);
}
fprintf(stderr, "pC_GetTokenInfo: rv = 0x%.8X\n", rv);
if (rv == CKR_TOKEN_NOT_PRESENT)
{
cerr<<"CKR_TOKEN_NOT_PRESENT"<<endl;
}
free(pSlotList);
}
任何人都可以提供有关正在发生的事情的想法吗?我相信 opensc-pkcs11 也可以仅用于软件实现。 提前致谢。
【问题讨论】: