windows-nt/Source/XPSP1/NT/ds/adsi/ndsext/exe/nw32.cpp

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2020-09-26 03:20:57 -05:00
#include "main.h"
#include <ndsapi32.h>
#include <nds32.h>
#include <ndsattr.h>
#include <ndssntx.h>
DWORD NWAPICheckSchemaExtension(
PWSTR szServer,
PWSTR szContext,
PWSTR szUser,
PWSTR szPasswd,
BOOL *pfExtended
)
{
DWORD dwStatus = NO_ERROR;
HANDLE hAttrOperationData = NULL;
HANDLE hTree = NULL;
DWORD dwNumEntries = 0L;
DWORD dwInfoType;
LPNDS_ATTR_DEF lpAttrDef = NULL;
DWORD WinError = 0;
BOOL fSchemaExtended = FALSE;
DWORD dwSize;
PWSTR pszUserName = NULL;
PWSTR pszServerName = NULL;
if (!(szServer && pfExtended)) {
ERR(("Invalid parameters.\n"));
WinError = ERROR_INVALID_PARAMETER;
BAIL();
}
dwSize = (wcslen((PWSTR)g_szServerPrefix) + wcslen(szServer) + 1) * sizeof(WCHAR);
pszServerName = (PWSTR)MemAlloc(dwSize);
if (pszServerName== NULL) {
WinError = ERROR_NO_SYSTEM_RESOURCES;
BAIL();
}
wcscpy(pszServerName,(PWSTR)g_szServerPrefix);
wcscat(pszServerName,szServer);
if (szContext) {
dwSize = wcslen(szContext) + wcslen(szUser) + wcslen((PWSTR)g_szDot) + 1;
dwSize *= sizeof(WCHAR);
pszUserName = (PWSTR)MemAlloc(dwSize);
if (pszUserName == NULL) {
WinError = ERROR_NO_SYSTEM_RESOURCES;
BAIL();
}
wcscpy(pszUserName,szUser);
wcscat(pszUserName,g_szDot);
wcscat(pszUserName,szContext);
}
dwStatus = NwNdsOpenObject(pszServerName,
pszUserName,
szPasswd,
&hTree,
NULL,
NULL,
NULL,
NULL,
NULL);
if ( dwStatus ) {
WinError = GetLastError();
ERR(( "Error: NwNdsOpenObject returned dwStatus 0x%.8X\n", dwStatus));
ERR(( "Error: GetLastError returned: 0x%.8X\n\n",WinError));
BAIL();
}
dwStatus = NwNdsCreateBuffer(
NDS_SCHEMA_READ_ATTR_DEF,
&hAttrOperationData
);
if ( dwStatus ) {
WinError = GetLastError();
ERR(( "Error: NwNdsOpenObject returned dwStatus 0x%.8X\n", dwStatus));
ERR(( "Error: GetLastError returned: 0x%.8X\n\n",WinError));
BAIL();
}
dwStatus = NwNdsPutInBuffer(
(PWSTR)g_szAttributeName,
0,
NULL,
0,
0,
hAttrOperationData
);
if ( dwStatus ) {
WinError = GetLastError();
ERR(( "Error: NwNdsOpenObject returned dwStatus 0x%.8X\n", dwStatus));
ERR(( "Error: GetLastError returned: 0x%.8X\n\n",WinError));
BAIL();
}
dwStatus = NwNdsReadAttrDef(
hTree,
NDS_INFO_NAMES_DEFS,
& hAttrOperationData
);
if (dwStatus == NDS_ERR_NO_SUCH_ATTRIBUTE) {
dwStatus = 0;
goto error;
}
else if ( dwStatus ) {
WinError = GetLastError();
ERR(( "Error: NwNdsOpenObject returned dwStatus 0x%.8X\n", dwStatus));
ERR(( "Error: GetLastError returned: 0x%.8X\n\n",WinError));
BAIL();
}
dwStatus = NwNdsGetAttrDefListFromBuffer(
hAttrOperationData,
& dwNumEntries,
& dwInfoType,
(void **)& lpAttrDef
);
if ( dwStatus ) {
WinError = GetLastError();
ERR(( "Error: NwNdsOpenObject returned dwStatus 0x%.8X\n", dwStatus));
ERR(( "Error: GetLastError returned: 0x%.8X\n\n",WinError));
BAIL();
}
if (dwNumEntries == 1 && dwInfoType == 1) {
if (wcscmp(lpAttrDef->szAttributeName,g_szAttributeName) == 0) {
fSchemaExtended = TRUE;
}
DEBUGOUT(("Successfully retrieved information off GSNW/CSNW.\n"));
}
error:
*pfExtended = fSchemaExtended;
if (dwStatus && dwStatus != -1) {
SelectivePrint(MSG_NETWARE_ERROR,dwStatus);
}
if(hTree){
dwStatus = NwNdsCloseObject(hTree);
}
if(hAttrOperationData){
dwStatus = NwNdsFreeBuffer(hAttrOperationData);
}
if (pszUserName)
MemFree(pszUserName);
if (pszServerName)
MemFree(pszServerName);
return WinError;
}
DWORD NWAPIExtendSchema(
PWSTR szServer,
PWSTR szContext,
PWSTR szUser,
PWSTR szPasswd
)
{
DWORD dwSyntaxId;
DWORD dwMinValue = 0;
DWORD dwMaxValue = -1;
ASN1_ID asn1Id;
DWORD dwStatus = NO_ERROR;
HANDLE hTree;
HANDLE hClasses = NULL;
DWORD WinError = NO_ERROR;
DWORD dwSize;
PWSTR pszUserName = NULL;
PWSTR pszServerName = NULL;
if (!(szServer)) {
ERR(("Invalid parameters.\n"));
WinError = ERROR_INVALID_PARAMETER;
BAIL();
}
dwSize = (wcslen((PWSTR)g_szServerPrefix) + wcslen(szServer) + 1) * sizeof(WCHAR);
pszServerName = (PWSTR)MemAlloc(dwSize);
if (pszServerName== NULL) {
WinError = ERROR_NO_SYSTEM_RESOURCES;
BAIL();
}
wcscpy(pszServerName,(PWSTR)g_szServerPrefix);
wcscat(pszServerName,szServer);
if (szContext) {
dwSize = wcslen(szContext) + wcslen(szUser) + wcslen((PWSTR)g_szDot) + 1;
dwSize *= sizeof(WCHAR);
pszUserName = (PWSTR)MemAlloc(dwSize);
if (pszUserName == NULL) {
WinError = ERROR_NO_SYSTEM_RESOURCES;
BAIL();
}
wcscpy(pszUserName,szUser);
wcscat(pszUserName,g_szDot);
wcscat(pszUserName,szContext);
}
asn1Id.length = 32;
memset(asn1Id.data,0,32);
memcpy(asn1Id.data,g_pbASN,g_dwASN);
dwStatus = NwNdsOpenObject(pszServerName,
pszUserName,
szPasswd,
&hTree,
NULL,
NULL,
NULL,
NULL,
NULL );
if (dwStatus) {
WinError = GetLastError();
ERR(( "\nError: NwNdsOpenObject returned dwStatus 0x%.8X\n", dwStatus ));
ERR(( "Error: GetLastError returned: 0x%.8X\n\n",WinError));
BAIL();
}
dwStatus = NwNdsDefineAttribute(hTree,
(PWSTR)g_szAttributeName,
NDS_SINGLE_VALUED_ATTR,
NDS_SYNTAX_ID_9,
dwMinValue,
dwMaxValue,
asn1Id );
if ( dwStatus ) {
if (dwStatus == NDS_ERR_ATTRIBUTE_ALREADY_EXISTS) {
DEBUGOUT(("The attribute exists already!\n"));
dwStatus = 0;
WinError = 1;
BAIL();
}
WinError = GetLastError();
ERR(( "\nError: NwNdsDefineAttribute returned dwStatus 0x%.8X\n", dwStatus ));
ERR(( "Error: GetLastError returned: 0x%.8X\n\n",WinError));
BAIL();
}
dwStatus = NwNdsAddAttributeToClass(hTree,
(PWSTR)g_szClass,
(PWSTR)g_szAttributeName);
if ( dwStatus ) {
WinError = GetLastError();
ERR(( "\nError: NwNdsAddAttributeToClass returned dwStatus 0x%.8X\n", dwStatus ));
ERR(( "Error: GetLastError returned: 0x%.8X\n\n",WinError));
BAIL();
}
error:
if(hTree)
dwStatus = NwNdsCloseObject(hTree);
if (pszUserName)
MemFree(pszUserName);
if (pszServerName)
MemFree(pszServerName);
if (dwStatus && dwStatus != -1) {
SelectivePrint(MSG_NETWARE_ERROR,dwStatus);
}
return WinError;
}
DWORD NWAPIUnextendSchema(
PWSTR szServer,
PWSTR szContext,
PWSTR szUser,
PWSTR szPasswd
)
{
DWORD dwStatus = NO_ERROR;
HANDLE hTree = NULL;
DWORD dwSize;
PWSTR pszUserName = NULL;
PWSTR pszServerName = NULL;
DWORD WinError = NO_ERROR;
if (!(szServer && szContext && szUser && szPasswd)) {
ERR(("Invalid parameters.\n"));
WinError = ERROR_INVALID_PARAMETER;
BAIL();
}
dwSize = wcslen(szContext) + wcslen(szUser) + wcslen((PWSTR)g_szDot) + 1;
dwSize *= sizeof(WCHAR);
pszUserName = (PWSTR)MemAlloc(dwSize);
if (pszUserName == NULL) {
WinError = ERROR_NO_SYSTEM_RESOURCES;
BAIL();
}
wcscpy(pszUserName,szUser);
wcscat(pszUserName,g_szDot);
wcscat(pszUserName,szContext);
dwSize = (wcslen((PWSTR)g_szServerPrefix) + wcslen(szServer) + 1) * sizeof(WCHAR);
pszServerName = (PWSTR)MemAlloc(dwSize);
if (pszServerName== NULL) {
WinError = ERROR_NO_SYSTEM_RESOURCES;
BAIL();
}
wcscpy(pszServerName,(PWSTR)g_szServerPrefix);
wcscat(pszServerName,szServer);
dwStatus = NwNdsOpenObject( pszServerName,
pszUserName,
szPasswd,
&hTree,
NULL,
NULL,
NULL,
NULL,
NULL );
if (dwStatus) {
WinError = GetLastError();
ERR(( "\nError: NwNdsOpenObject returned dwStatus 0x%.8X\n", dwStatus ));
ERR(( "Error: GetLastError returned: 0x%.8X\n\n",WinError));
BAIL();
}
dwStatus = NwNdsDeleteAttrDef( hTree,
(PWSTR)g_szAttributeName );
if (dwStatus) {
WinError = GetLastError();
ERR(( "\nError: NwNdsDeleteAttrDef returned dwStatus 0x%.8X\n", dwStatus ));
ERR(( "Error: GetLastError returned: 0x%.8X\n\n",WinError));
BAIL();
}
error:
if(hTree)
dwStatus = NwNdsCloseObject(hTree);
if (pszUserName)
MemFree(pszUserName);
if (pszServerName)
MemFree(pszServerName);
return WinError;
}