static SECURITY_STATUS SEC_ENTRY winpr_EnumerateSecurityPackagesA(ULONG* pcPackages,
PSecPkgInfoA* ppPackageInfo)
{
int index;
size_t size;
UINT32 cPackages;
SecPkgInfoA* pPackageInfo;
cPackages = sizeof(SecPkgInfoA_LIST) / sizeof(*(SecPkgInfoA_LIST));
size = sizeof(SecPkgInfoA) * cPackages;
pPackageInfo = (SecPkgInfoA*) sspi_ContextBufferAlloc(EnumerateSecurityPackagesIndex, size);
if (!pPackageInfo)
return SEC_E_INSUFFICIENT_MEMORY;
for (index = 0; index < (int) cPackages; index++)
{
pPackageInfo[index].fCapabilities = SecPkgInfoA_LIST[index]->fCapabilities;
pPackageInfo[index].wVersion = SecPkgInfoA_LIST[index]->wVersion;
pPackageInfo[index].wRPCID = SecPkgInfoA_LIST[index]->wRPCID;
pPackageInfo[index].cbMaxToken = SecPkgInfoA_LIST[index]->cbMaxToken;
pPackageInfo[index].Name = _strdup(SecPkgInfoA_LIST[index]->Name);
pPackageInfo[index].Comment = _strdup(SecPkgInfoA_LIST[index]->Comment);
if (!pPackageInfo[index].Name || !pPackageInfo[index].Comment)
{
sspi_ContextBufferFree(pPackageInfo);
return SEC_E_INSUFFICIENT_MEMORY;
}
}
*(pcPackages) = cPackages;
*(ppPackageInfo) = pPackageInfo;
return SEC_E_OK;
}
static SECURITY_STATUS SEC_ENTRY winpr_FreeContextBuffer(void* pvContextBuffer)
{
if (!pvContextBuffer)
return SEC_E_INVALID_HANDLE;
sspi_ContextBufferFree(pvContextBuffer);
return SEC_E_OK;
}
SECURITY_STATUS SEC_ENTRY winpr_QuerySecurityPackageInfoA(SEC_CHAR* pszPackageName, PSecPkgInfoA* ppPackageInfo)
{
int index;
size_t size;
UINT32 cPackages;
SecPkgInfoA* pPackageInfo;
cPackages = sizeof(SecPkgInfoA_LIST) / sizeof(*(SecPkgInfoA_LIST));
for (index = 0; index < (int) cPackages; index++)
{
if (strcmp(pszPackageName, SecPkgInfoA_LIST[index]->Name) == 0)
{
size = sizeof(SecPkgInfoA);
pPackageInfo = (SecPkgInfoA*) sspi_ContextBufferAlloc(QuerySecurityPackageInfoIndex, size);
if (!pPackageInfo)
return SEC_E_INSUFFICIENT_MEMORY;
pPackageInfo->fCapabilities = SecPkgInfoA_LIST[index]->fCapabilities;
pPackageInfo->wVersion = SecPkgInfoA_LIST[index]->wVersion;
pPackageInfo->wRPCID = SecPkgInfoA_LIST[index]->wRPCID;
pPackageInfo->cbMaxToken = SecPkgInfoA_LIST[index]->cbMaxToken;
pPackageInfo->Name = _strdup(SecPkgInfoA_LIST[index]->Name);
pPackageInfo->Comment = _strdup(SecPkgInfoA_LIST[index]->Comment);
if (!pPackageInfo->Name || !pPackageInfo->Comment)
{
sspi_ContextBufferFree(pPackageInfo);
return SEC_E_INSUFFICIENT_MEMORY;
}
*(ppPackageInfo) = pPackageInfo;
return SEC_E_OK;
}
}
*(ppPackageInfo) = NULL;
return SEC_E_SECPKG_NOT_FOUND;
}
