Source code of Windows XP (NT5)
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33 KiB

//----------------------------------------------------------------------------
//
// Microsoft Windows
// Copyright (C) Microsoft Corporation, 2001.
//
// File: policy-d.c
//
// Contents: Policy management for directory.
//
//
// History: TaroonM (10/30/01)
// AbhisheV (05/11/00)
//
//----------------------------------------------------------------------------
#include "precomp.h"
extern LPWSTR PolicyDNAttributes[];
DWORD
DirEnumWirelessPolicyData(
HLDAP hLdapBindHandle,
LPWSTR pszWirelessRootContainer,
PWIRELESS_POLICY_DATA ** pppWirelessPolicyData,
PDWORD pdwNumPolicyObjects
)
{
DWORD dwError = 0;
PWIRELESS_POLICY_OBJECT * ppWirelessPolicyObjects = NULL;
PWIRELESS_POLICY_DATA pWirelessPolicyData = NULL;
PWIRELESS_POLICY_DATA * ppWirelessPolicyData = NULL;
DWORD dwNumPolicyObjects = 0;
DWORD i = 0;
DWORD j = 0;
dwError = DirEnumPolicyObjects(
hLdapBindHandle,
pszWirelessRootContainer,
&ppWirelessPolicyObjects,
&dwNumPolicyObjects
);
BAIL_ON_WIN32_ERROR(dwError);
if (dwNumPolicyObjects) {
ppWirelessPolicyData = (PWIRELESS_POLICY_DATA *) AllocPolMem(
dwNumPolicyObjects*sizeof(PWIRELESS_POLICY_DATA));
if (!ppWirelessPolicyData) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
}
for (i = 0; i < dwNumPolicyObjects; i++) {
dwError = DirUnmarshallWirelessPolicyData(
*(ppWirelessPolicyObjects + i),
&pWirelessPolicyData
);
if (!dwError) {
*(ppWirelessPolicyData + j) = pWirelessPolicyData;
j++;
}
}
if (j == 0) {
if (ppWirelessPolicyData) {
FreePolMem(ppWirelessPolicyData);
ppWirelessPolicyData = NULL;
}
}
*pppWirelessPolicyData = ppWirelessPolicyData;
*pdwNumPolicyObjects = j;
dwError = ERROR_SUCCESS;
cleanup:
if (ppWirelessPolicyObjects) {
FreeWirelessPolicyObjects(
ppWirelessPolicyObjects,
dwNumPolicyObjects
);
}
return(dwError);
error:
if (ppWirelessPolicyData) {
FreeMulWirelessPolicyData(
ppWirelessPolicyData,
i
);
}
*pppWirelessPolicyData = NULL;
*pdwNumPolicyObjects = 0;
goto cleanup;
}
DWORD
DirEnumPolicyObjects(
HLDAP hLdapBindHandle,
LPWSTR pszWirelessRootContainer,
PWIRELESS_POLICY_OBJECT ** pppWirelessPolicyObjects,
PDWORD pdwNumPolicyObjects
)
{
LDAPMessage *res = NULL;
LDAPMessage *e = NULL;
DWORD dwError = 0;
LPWSTR pszPolicyString = NULL;
DWORD i = 0;
DWORD dwCount = 0;
PWIRELESS_POLICY_OBJECT pWirelessPolicyObject = NULL;
PWIRELESS_POLICY_OBJECT * ppWirelessPolicyObjects = NULL;
DWORD dwNumPolicyObjectsReturned = 0;
dwError = GenerateAllPolicyQuery(
&pszPolicyString
);
BAIL_ON_WIN32_ERROR(dwError);
dwError = LdapSearchST(
hLdapBindHandle,
pszWirelessRootContainer,
LDAP_SCOPE_ONELEVEL,
pszPolicyString,
PolicyDNAttributes,
0,
NULL,
&res
);
BAIL_ON_WIN32_ERROR(dwError);
dwCount = LdapCountEntries(
hLdapBindHandle,
res
);
if (!dwCount) {
dwError = ERROR_DS_NO_ATTRIBUTE_OR_VALUE;
BAIL_ON_WIN32_ERROR(dwError);
}
ppWirelessPolicyObjects = (PWIRELESS_POLICY_OBJECT *)AllocPolMem(
sizeof(PWIRELESS_POLICY_OBJECT)*dwCount
);
if (!ppWirelessPolicyObjects) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
for (i = 0; i < dwCount; i++) {
if (i == 0) {
dwError = LdapFirstEntry(
hLdapBindHandle,
res,
&e
);
BAIL_ON_WIN32_ERROR(dwError);
} else {
dwError = LdapNextEntry(
hLdapBindHandle,
e,
&e
);
BAIL_ON_WIN32_ERROR(dwError);
}
dwError = UnMarshallPolicyObject2(
hLdapBindHandle,
e,
&pWirelessPolicyObject
);
if (dwError == ERROR_SUCCESS) {
*(ppWirelessPolicyObjects + dwNumPolicyObjectsReturned) = pWirelessPolicyObject;
dwNumPolicyObjectsReturned++;
}
}
*pppWirelessPolicyObjects = ppWirelessPolicyObjects;
*pdwNumPolicyObjects = dwNumPolicyObjectsReturned;
dwError = ERROR_SUCCESS;
cleanup:
if (pszPolicyString) {
FreePolMem(pszPolicyString);
}
if (res) {
LdapMsgFree(res);
}
return(dwError);
error:
if (ppWirelessPolicyObjects) {
FreeWirelessPolicyObjects(
ppWirelessPolicyObjects,
dwNumPolicyObjectsReturned
);
}
*pppWirelessPolicyObjects = NULL;
*pdwNumPolicyObjects = 0;
goto cleanup;
}
DWORD
GenerateAllPolicyQuery(
LPWSTR * ppszPolicyString
)
{
DWORD dwError = 0;
DWORD dwLength = 0;
LPWSTR pszPolicyString = NULL;
//
// Compute Length of Buffer to be allocated
//
dwLength = wcslen(L"(objectclass=msieee80211-Policy)");
pszPolicyString = (LPWSTR) AllocPolMem((dwLength + 1)*sizeof(WCHAR));
if (!pszPolicyString) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
//
// Now fill in the buffer
//
wcscpy(pszPolicyString, L"(objectclass=msieee80211-Policy)");
*ppszPolicyString = pszPolicyString;
return(0);
error:
if (pszPolicyString) {
FreePolMem(pszPolicyString);
}
*ppszPolicyString = NULL;
return(dwError);
}
DWORD
UnMarshallPolicyObject2(
HLDAP hLdapBindHandle,
LDAPMessage *e,
PWIRELESS_POLICY_OBJECT * ppWirelessPolicyObject
)
{
PWIRELESS_POLICY_OBJECT pWirelessPolicyObject = NULL;
DWORD dwCount = 0;
DWORD dwLen = 0;
LPBYTE pBuffer = NULL;
DWORD i = 0;
DWORD dwError = 0;
WCHAR **strvalues = NULL;
struct berval ** bvalues = NULL;
LPWSTR * ppszTemp = NULL;
pWirelessPolicyObject = (PWIRELESS_POLICY_OBJECT)AllocPolMem(
sizeof(WIRELESS_POLICY_OBJECT)
);
if (!pWirelessPolicyObject) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
strvalues = NULL;
dwError = LdapGetValues(
hLdapBindHandle,
e,
L"distinguishedName",
(WCHAR ***)&strvalues,
(int *)&dwCount
);
BAIL_ON_WIN32_ERROR(dwError);
pWirelessPolicyObject->pszWirelessOwnersReference = AllocPolStr(
LDAPOBJECT_STRING((PLDAPOBJECT)strvalues)
);
if (!pWirelessPolicyObject->pszWirelessOwnersReference) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
LdapValueFree(strvalues);
strvalues = NULL;
dwError = LdapGetValues(
hLdapBindHandle,
e,
L"cn",
(WCHAR ***)&strvalues,
(int *)&dwCount
);
BAIL_ON_WIN32_ERROR(dwError);
pWirelessPolicyObject->pszWirelessName = AllocPolStr(
LDAPOBJECT_STRING((PLDAPOBJECT)strvalues)
);
if (!pWirelessPolicyObject->pszWirelessName) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
LdapValueFree(strvalues);
strvalues = NULL;
dwError = LdapGetValues(
hLdapBindHandle,
e,
L"description",
(WCHAR ***)&strvalues,
(int *)&dwCount
);
// BAIL_ON_WIN32_ERROR(dwError);
if (strvalues && LDAPOBJECT_STRING((PLDAPOBJECT)strvalues)) {
pWirelessPolicyObject->pszDescription = AllocPolStr(
LDAPOBJECT_STRING((PLDAPOBJECT)strvalues)
);
if (!pWirelessPolicyObject->pszDescription) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
LdapValueFree(strvalues);
} else {
pWirelessPolicyObject->pszDescription = NULL;
}
strvalues = NULL;
dwError = LdapGetValues(
hLdapBindHandle,
e,
L"msieee80211-ID",
(WCHAR ***)&strvalues,
(int *)&dwCount
);
BAIL_ON_WIN32_ERROR(dwError);
pWirelessPolicyObject->pszWirelessID = AllocPolStr(
LDAPOBJECT_STRING((PLDAPOBJECT)strvalues)
);
if (!pWirelessPolicyObject->pszWirelessID) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
LdapValueFree(strvalues);
strvalues = NULL;
dwError = LdapGetValues(
hLdapBindHandle,
e,
L"msieee80211-DataType",
(WCHAR ***)&strvalues,
(int *)&dwCount
);
BAIL_ON_WIN32_ERROR(dwError);
pWirelessPolicyObject->dwWirelessDataType = _wtol(LDAPOBJECT_STRING((PLDAPOBJECT)strvalues));
LdapValueFree(strvalues);
strvalues = NULL;
dwError = LdapGetValues(
hLdapBindHandle,
e,
L"whenChanged",
(WCHAR ***)&strvalues,
(int *)&dwCount
);
BAIL_ON_WIN32_ERROR(dwError);
pWirelessPolicyObject->dwWhenChanged = _wtol(LDAPOBJECT_STRING((PLDAPOBJECT)strvalues));
LdapValueFree(strvalues);
//
// unmarshall the msieee80211-Data blob
//
dwError = LdapGetValuesLen(
hLdapBindHandle,
e,
L"msieee80211-Data",
(struct berval ***)&bvalues,
(int *)&dwCount
);
BAIL_ON_WIN32_ERROR(dwError);
dwLen = LDAPOBJECT_BERVAL_LEN((PLDAPOBJECT)bvalues);
pBuffer = (LPBYTE)AllocPolMem(dwLen);
if (!pBuffer) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
memcpy( pBuffer, LDAPOBJECT_BERVAL_VAL((PLDAPOBJECT)bvalues), dwLen );
pWirelessPolicyObject->pWirelessData = pBuffer;
pWirelessPolicyObject->dwWirelessDataLen = dwLen;
LdapValueFreeLen(bvalues);
*ppWirelessPolicyObject = pWirelessPolicyObject;
return(dwError);
error:
if (pWirelessPolicyObject) {
FreeWirelessPolicyObject(pWirelessPolicyObject);
}
*ppWirelessPolicyObject = NULL;
return(dwError);
}
DWORD
DirUnmarshallWirelessPolicyData(
PWIRELESS_POLICY_OBJECT pWirelessPolicyObject,
PWIRELESS_POLICY_DATA * ppWirelessPolicyData
)
{
DWORD dwError = 0;
dwError = UnmarshallWirelessPolicyObject(
pWirelessPolicyObject,
WIRELESS_DIRECTORY_PROVIDER,
ppWirelessPolicyData
);
return(dwError);
}
DWORD
DirCreateWirelessPolicyData(
HLDAP hLdapBindHandle,
LPWSTR pszWirelessRootContainer,
PWIRELESS_POLICY_DATA pWirelessPolicyData
)
{
DWORD dwError = 0;
PWIRELESS_POLICY_OBJECT pWirelessPolicyObject = NULL;
dwError = DirMarshallWirelessPolicyObject(
pWirelessPolicyData,
pszWirelessRootContainer,
&pWirelessPolicyObject
);
BAIL_ON_WIN32_ERROR(dwError);
dwError = DirCreatePolicyObject(
hLdapBindHandle,
pszWirelessRootContainer,
pWirelessPolicyObject
);
BAIL_ON_WIN32_ERROR(dwError);
error:
if (pWirelessPolicyObject) {
FreeWirelessPolicyObject(
pWirelessPolicyObject
);
}
return(dwError);
}
DWORD
DirMarshallWirelessPolicyObject(
PWIRELESS_POLICY_DATA pWirelessPolicyData,
LPWSTR pszWirelessRootContainer,
PWIRELESS_POLICY_OBJECT * ppWirelessPolicyObject
)
{
DWORD dwError = 0;
PWIRELESS_POLICY_OBJECT pWirelessPolicyObject = NULL;
WCHAR szGuid[MAX_PATH];
LPWSTR pszDistinguishedName = NULL;
LPBYTE pBuffer = NULL;
DWORD dwBufferLen = 0;
LPWSTR pszStringUuid = NULL;
DWORD dwCNLen = 0;
DWORD dwContainerLen = 0;
DWORD dwTotalLen = 0;
LPWSTR pszWirelessOwnersReference = NULL;
LPWSTR pszOldWirelessOwnersReference = NULL;
szGuid[0] = L'\0';
pWirelessPolicyObject = (PWIRELESS_POLICY_OBJECT)AllocPolMem(
sizeof(WIRELESS_POLICY_OBJECT)
);
if (!pWirelessPolicyObject) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
pWirelessPolicyObject->pszOldWirelessOwnersReferenceName = NULL;
dwError = UuidToString(
&pWirelessPolicyData->PolicyIdentifier,
&pszStringUuid
);
BAIL_ON_WIN32_ERROR(dwError);
wcscpy(szGuid, L"{");
wcscat(szGuid, pszStringUuid);
wcscat(szGuid, L"}");
//
// Fill in the distinguishedName
//
dwCNLen = wcslen(L"CN=") + wcslen(pWirelessPolicyData->pszWirelessName) + wcslen(L",");
dwContainerLen = wcslen(pszWirelessRootContainer);
dwTotalLen = dwCNLen + dwContainerLen;
pszWirelessOwnersReference = AllocPolMem(
(dwTotalLen + 1) * sizeof(WCHAR)
);
if (!pszWirelessOwnersReference) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
wcsncpy(pszWirelessOwnersReference, L"CN=", wcslen(L"CN="));
wcscat(pszWirelessOwnersReference,pWirelessPolicyData->pszWirelessName);
wcscat(pszWirelessOwnersReference, L",");
wcscat(pszWirelessOwnersReference, pszWirelessRootContainer);
pszWirelessOwnersReference[dwTotalLen] = L'\0';
pWirelessPolicyObject->pszWirelessOwnersReference = pszWirelessOwnersReference;
if (pWirelessPolicyData->pszOldWirelessName) {
dwCNLen = wcslen(L"CN=") + wcslen(pWirelessPolicyData->pszOldWirelessName) + wcslen(L",");
// we already have the container len;
dwTotalLen = dwCNLen + dwContainerLen;
pszOldWirelessOwnersReference = (LPWSTR) AllocPolMem(
(dwTotalLen +1) * sizeof(WCHAR)
);
if (!pszOldWirelessOwnersReference) {
dwError = ERROR_OUTOFMEMORY;
}
BAIL_ON_WIN32_ERROR(dwError);
wcsncpy(pszOldWirelessOwnersReference,L"CN=", wcslen(L"CN="));
wcscat(pszOldWirelessOwnersReference, pWirelessPolicyData->pszOldWirelessName);
wcscat(pszOldWirelessOwnersReference, L",");
wcscat(pszOldWirelessOwnersReference, pszWirelessRootContainer);
pszOldWirelessOwnersReference[dwTotalLen] = L'\0';
pWirelessPolicyObject->pszOldWirelessOwnersReferenceName =
pszOldWirelessOwnersReference;
}
//
// Fill in the msieee80211-Name
//
if (pWirelessPolicyData->pszWirelessName &&
*pWirelessPolicyData->pszWirelessName) {
pWirelessPolicyObject->pszWirelessName = AllocPolStr(
pWirelessPolicyData->pszWirelessName
);
if (!pWirelessPolicyObject->pszWirelessName) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
}
if (pWirelessPolicyData->pszDescription &&
*pWirelessPolicyData->pszDescription) {
pWirelessPolicyObject->pszDescription = AllocPolStr(
pWirelessPolicyData->pszDescription
);
if (!pWirelessPolicyObject->pszDescription) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
}
//
// Fill in the msieee80211-ID
//
pWirelessPolicyObject->pszWirelessID = AllocPolStr(
szGuid
);
if (!pWirelessPolicyObject->pszWirelessID) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
//
// Fill in the msieee80211-DataType
//
pWirelessPolicyObject->dwWirelessDataType = 0x100;
//
// Marshall the pWirelessDataBuffer and the Length
//
dwError = MarshallWirelessPolicyBuffer(
pWirelessPolicyData,
&pBuffer,
&dwBufferLen
);
BAIL_ON_WIN32_ERROR(dwError);
pWirelessPolicyObject->pWirelessData = pBuffer;
pWirelessPolicyObject->dwWirelessDataLen = dwBufferLen;
pWirelessPolicyObject->dwWhenChanged = 0;
*ppWirelessPolicyObject = pWirelessPolicyObject;
cleanup:
if (pszStringUuid) {
RpcStringFree(
&pszStringUuid
);
}
return(dwError);
error:
if (pWirelessPolicyObject) {
FreeWirelessPolicyObject(
pWirelessPolicyObject
);
}
*ppWirelessPolicyObject = NULL;
goto cleanup;
}
DWORD
DirCreatePolicyObject(
HLDAP hLdapBindHandle,
LPWSTR pszWirelessRootContainer,
PWIRELESS_POLICY_OBJECT pWirelessPolicyObject
)
{
DWORD dwError = 0;
LDAPModW ** ppLDAPModW = NULL;
dwError = DirMarshallAddPolicyObject(
hLdapBindHandle,
pszWirelessRootContainer,
pWirelessPolicyObject,
&ppLDAPModW
);
BAIL_ON_WIN32_ERROR(dwError);
dwError = LdapAddS(
hLdapBindHandle,
pWirelessPolicyObject->pszWirelessOwnersReference,
ppLDAPModW
);
BAIL_ON_WIN32_ERROR(dwError);
error:
//
// Free the amods structures.
//
if (ppLDAPModW) {
FreeLDAPModWs(
ppLDAPModW
);
}
return(dwError);
}
DWORD
DirMarshallAddPolicyObject(
HLDAP hLdapBindHandle,
LPWSTR pszWirelessRootContainer,
PWIRELESS_POLICY_OBJECT pWirelessPolicyObject,
LDAPModW *** pppLDAPModW
)
{
DWORD i = 0;
LDAPModW ** ppLDAPModW = NULL;
LDAPModW * pLDAPModW = NULL;
DWORD dwNumAttributes = 5;
DWORD dwError = 0;
WCHAR Buffer[64];
if (!pWirelessPolicyObject->pszWirelessName ||
!*pWirelessPolicyObject->pszWirelessName) {
dwNumAttributes--;
}
if (!pWirelessPolicyObject->pszDescription ||
!*pWirelessPolicyObject->pszDescription) {
dwNumAttributes--;
}
ppLDAPModW = (LDAPModW **) AllocPolMem(
(dwNumAttributes+1) * sizeof(LDAPModW*)
);
if (!ppLDAPModW) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
pLDAPModW = (LDAPModW *) AllocPolMem(
dwNumAttributes * sizeof(LDAPModW)
);
if (!pLDAPModW) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
//
// 0. objectClass
//
ppLDAPModW[i] = pLDAPModW + i;
dwError = AllocatePolString(
L"objectClass",
&(pLDAPModW +i)->mod_type
);
BAIL_ON_WIN32_ERROR(dwError);
dwError = AllocateLDAPStringValue(
L"msieee80211-Policy",
(PLDAPOBJECT *)&(pLDAPModW +i)->mod_values
);
BAIL_ON_WIN32_ERROR(dwError);
(pLDAPModW + i)->mod_op |= LDAP_MOD_REPLACE;
i++;
//
// 2. msieee80211-ID
//
ppLDAPModW[i] = pLDAPModW + i;
dwError = AllocatePolString(
L"msieee80211-ID",
&(pLDAPModW +i)->mod_type
);
BAIL_ON_WIN32_ERROR(dwError);
dwError = AllocateLDAPStringValue(
pWirelessPolicyObject->pszWirelessID,
(PLDAPOBJECT *)&(pLDAPModW +i)->mod_values
);
BAIL_ON_WIN32_ERROR(dwError);
(pLDAPModW + i)->mod_op |= LDAP_MOD_REPLACE;
i++;
//
// 3. msieee80211-DataType
//
ppLDAPModW[i] = pLDAPModW + i;
dwError = AllocatePolString(
L"msieee80211-DataType",
&(pLDAPModW +i)->mod_type
);
BAIL_ON_WIN32_ERROR(dwError);
_itow( pWirelessPolicyObject->dwWirelessDataType, Buffer, 10 );
dwError = AllocateLDAPStringValue(
Buffer,
(PLDAPOBJECT *)&(pLDAPModW +i)->mod_values
);
BAIL_ON_WIN32_ERROR(dwError);
(pLDAPModW + i)->mod_op |= LDAP_MOD_REPLACE;
i++;
//
// 4. msieee80211-Data
//
ppLDAPModW[i] = pLDAPModW + i;
dwError = AllocatePolString(
L"msieee80211-Data",
&(pLDAPModW +i)->mod_type
);
BAIL_ON_WIN32_ERROR(dwError);
dwError = AllocateLDAPBinaryValue(
pWirelessPolicyObject->pWirelessData,
pWirelessPolicyObject->dwWirelessDataLen,
(PLDAPOBJECT *)&(pLDAPModW +i)->mod_values
);
BAIL_ON_WIN32_ERROR(dwError);
(pLDAPModW+i)->mod_op = LDAP_MOD_REPLACE | LDAP_MOD_BVALUES;
i++;
//
// 5. description
//
if (pWirelessPolicyObject->pszDescription &&
*pWirelessPolicyObject->pszDescription) {
ppLDAPModW[i] = pLDAPModW + i;
dwError = AllocatePolString(
L"description",
&(pLDAPModW +i)->mod_type
);
BAIL_ON_WIN32_ERROR(dwError);
dwError = AllocateLDAPStringValue(
pWirelessPolicyObject->pszDescription,
(PLDAPOBJECT *)&(pLDAPModW +i)->mod_values
);
BAIL_ON_WIN32_ERROR(dwError);
(pLDAPModW + i)->mod_op |= LDAP_MOD_REPLACE;
i++;
}
*pppLDAPModW = ppLDAPModW;
return(dwError);
error:
if (ppLDAPModW) {
FreeLDAPModWs(
ppLDAPModW
);
}
*pppLDAPModW = NULL;
return(dwError);
}
DWORD
DirSetWirelessPolicyData(
HLDAP hLdapBindHandle,
LPWSTR pszWirelessRootContainer,
PWIRELESS_POLICY_DATA pWirelessPolicyData
)
{
DWORD dwError = 0;
PWIRELESS_POLICY_OBJECT pWirelessPolicyObject = NULL;
dwError = DirMarshallWirelessPolicyObject(
pWirelessPolicyData,
pszWirelessRootContainer,
&pWirelessPolicyObject
);
BAIL_ON_WIN32_ERROR(dwError);
dwError = DirSetPolicyObject(
hLdapBindHandle,
pszWirelessRootContainer,
pWirelessPolicyObject
);
BAIL_ON_WIN32_ERROR(dwError);
error:
if (pWirelessPolicyObject) {
FreeWirelessPolicyObject(pWirelessPolicyObject);
}
return(dwError);
}
DWORD
DirSetPolicyObject(
HLDAP hLdapBindHandle,
LPWSTR pszWirelessRootContainer,
PWIRELESS_POLICY_OBJECT pWirelessPolicyObject
)
{
DWORD dwError = 0;
LDAPModW ** ppLDAPModW = NULL;
dwError = DirMarshallSetPolicyObject(
hLdapBindHandle,
pszWirelessRootContainer,
pWirelessPolicyObject,
&ppLDAPModW
);
BAIL_ON_WIN32_ERROR(dwError);
if (pWirelessPolicyObject->pszOldWirelessOwnersReferenceName) {
dwError = LdapRename(hLdapBindHandle,
pWirelessPolicyObject->pszOldWirelessOwnersReferenceName,
pWirelessPolicyObject->pszWirelessOwnersReference
);
BAIL_ON_WIN32_ERROR(dwError);
}
dwError = LdapModifyS(
hLdapBindHandle,
pWirelessPolicyObject->pszWirelessOwnersReference,
ppLDAPModW
);
BAIL_ON_WIN32_ERROR(dwError);
error:
//
// Free the amods structures.
//
if (ppLDAPModW) {
FreeLDAPModWs(
ppLDAPModW
);
}
return(dwError);
}
DWORD
DirMarshallSetPolicyObject(
HLDAP hLdapBindHandle,
LPWSTR pszWirelessRootContainer,
PWIRELESS_POLICY_OBJECT pWirelessPolicyObject,
LDAPModW *** pppLDAPModW
)
{
DWORD i = 0;
LDAPModW ** ppLDAPModW = NULL;
LDAPModW * pLDAPModW = NULL;
DWORD dwNumAttributes = 4;
DWORD dwError = 0;
WCHAR Buffer[64];
if (!pWirelessPolicyObject->pszWirelessName ||
!*pWirelessPolicyObject->pszWirelessName) {
dwNumAttributes--;
}
if (!pWirelessPolicyObject->pszDescription ||
!*pWirelessPolicyObject->pszDescription) {
dwNumAttributes--;
}
ppLDAPModW = (LDAPModW **) AllocPolMem(
(dwNumAttributes+1) * sizeof(LDAPModW*)
);
if (!ppLDAPModW) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
pLDAPModW = (LDAPModW *) AllocPolMem(
dwNumAttributes * sizeof(LDAPModW)
);
if (!pLDAPModW) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
//
// 2. msieee80211-ID
//
ppLDAPModW[i] = pLDAPModW + i;
dwError = AllocatePolString(
L"msieee80211-ID",
&(pLDAPModW +i)->mod_type
);
BAIL_ON_WIN32_ERROR(dwError);
dwError = AllocateLDAPStringValue(
pWirelessPolicyObject->pszWirelessID,
(PLDAPOBJECT *)&(pLDAPModW +i)->mod_values
);
BAIL_ON_WIN32_ERROR(dwError);
(pLDAPModW + i)->mod_op |= LDAP_MOD_REPLACE;
i++;
//
// 3. msieee80211-DataType
//
ppLDAPModW[i] = pLDAPModW + i;
dwError = AllocatePolString(
L"msieee80211-DataType",
&(pLDAPModW +i)->mod_type
);
BAIL_ON_WIN32_ERROR(dwError);
_itow( pWirelessPolicyObject->dwWirelessDataType, Buffer, 10 );
dwError = AllocateLDAPStringValue(
Buffer,
(PLDAPOBJECT *)&(pLDAPModW +i)->mod_values
);
BAIL_ON_WIN32_ERROR(dwError);
(pLDAPModW + i)->mod_op |= LDAP_MOD_REPLACE;
i++;
//
// 4. msieee80211-Data
//
ppLDAPModW[i] = pLDAPModW + i;
dwError = AllocatePolString(
L"msieee80211-Data",
&(pLDAPModW +i)->mod_type
);
BAIL_ON_WIN32_ERROR(dwError);
dwError = AllocateLDAPBinaryValue(
pWirelessPolicyObject->pWirelessData,
pWirelessPolicyObject->dwWirelessDataLen,
(PLDAPOBJECT *)&(pLDAPModW +i)->mod_values
);
BAIL_ON_WIN32_ERROR(dwError);
(pLDAPModW+i)->mod_op = LDAP_MOD_REPLACE | LDAP_MOD_BVALUES;
i++;
//
// 5. description
//
if (pWirelessPolicyObject->pszDescription &&
*pWirelessPolicyObject->pszDescription) {
ppLDAPModW[i] = pLDAPModW + i;
dwError = AllocatePolString(
L"description",
&(pLDAPModW +i)->mod_type
);
BAIL_ON_WIN32_ERROR(dwError);
dwError = AllocateLDAPStringValue(
pWirelessPolicyObject->pszDescription,
(PLDAPOBJECT *)&(pLDAPModW +i)->mod_values
);
BAIL_ON_WIN32_ERROR(dwError);
(pLDAPModW + i)->mod_op |= LDAP_MOD_REPLACE;
i++;
}
*pppLDAPModW = ppLDAPModW;
return(dwError);
error:
if (ppLDAPModW) {
FreeLDAPModWs(
ppLDAPModW
);
}
*pppLDAPModW = NULL;
return(dwError);
}
DWORD
GenerateSpecificPolicyQuery(
GUID PolicyIdentifier,
LPWSTR * ppszPolicyString
)
{
DWORD dwError = ERROR_SUCCESS;
WCHAR szGuid[MAX_PATH];
WCHAR szCommonName[MAX_PATH];
LPWSTR pszStringUuid = NULL;
DWORD dwLength = 0;
LPWSTR pszPolicyString = NULL;
szGuid[0] = L'\0';
szCommonName[0] = L'\0';
dwError = UuidToString(
&PolicyIdentifier,
&pszStringUuid
);
BAIL_ON_WIN32_ERROR(dwError);
wcscpy(szGuid, L"{");
wcscat(szGuid, pszStringUuid);
wcscat(szGuid, L"}");
wcscpy(szCommonName, L"cn=msieee80211-Policy");
wcscat(szCommonName, szGuid);
//
// Compute Length of Buffer to be allocated
//
dwLength = wcslen(L"(&(objectclass=msieee80211-Policy)");
dwLength += wcslen(L"(");
dwLength += wcslen(szCommonName);
dwLength += wcslen(L"))");
pszPolicyString = (LPWSTR) AllocPolMem((dwLength + 1)*sizeof(WCHAR));
if (!pszPolicyString) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
wcscpy(pszPolicyString, L"(&(objectclass=msieee80211-Policy)");
wcscat(pszPolicyString, L"(");
wcscat(pszPolicyString, szCommonName);
wcscat(pszPolicyString, L"))");
*ppszPolicyString = pszPolicyString;
cleanup:
if (pszStringUuid) {
RpcStringFree(&pszStringUuid);
}
return(dwError);
error:
if (pszPolicyString) {
FreePolMem(pszPolicyString);
}
*ppszPolicyString = NULL;
goto cleanup;
}
DWORD
DirDeleteWirelessPolicyData(
HLDAP hLdapBindHandle,
LPWSTR pszWirelessRootContainer,
PWIRELESS_POLICY_DATA pWirelessPolicyData
)
{
DWORD dwError = 0;
PWIRELESS_POLICY_OBJECT pWirelessPolicyObject = NULL;
dwError = DirMarshallWirelessPolicyObject(
pWirelessPolicyData,
pszWirelessRootContainer,
&pWirelessPolicyObject
);
BAIL_ON_WIN32_ERROR(dwError);
dwError = LdapDeleteS(
hLdapBindHandle,
pWirelessPolicyObject->pszWirelessOwnersReference
);
BAIL_ON_WIN32_ERROR(dwError);
error:
if (pWirelessPolicyObject) {
FreeWirelessPolicyObject(pWirelessPolicyObject);
}
return(dwError);
}
DWORD
ConvertGuidToDirPolicyString(
GUID PolicyIdentifier,
LPWSTR pszWirelessRootContainer,
LPWSTR * ppszWirelessPolicyReference
)
{
DWORD dwError = 0;
LPWSTR pszStringUuid = NULL;
WCHAR szGuidString[MAX_PATH];
WCHAR szPolicyReference[MAX_PATH];
LPWSTR pszWirelessPolicyReference = NULL;
dwError = UuidToString(
&PolicyIdentifier,
&pszStringUuid
);
BAIL_ON_WIN32_ERROR(dwError);
szGuidString[0] = L'\0';
wcscpy(szGuidString, L"{");
wcscat(szGuidString, pszStringUuid);
wcscat(szGuidString, L"}");
szPolicyReference[0] = L'\0';
wcscpy(szPolicyReference,L"CN=msieee80211-Policy");
wcscat(szPolicyReference, szGuidString);
wcscat(szPolicyReference, L",");
wcscat(szPolicyReference, pszWirelessRootContainer);
pszWirelessPolicyReference = AllocPolStr(
szPolicyReference
);
if (!pszWirelessPolicyReference) {
dwError = ERROR_OUTOFMEMORY;
BAIL_ON_WIN32_ERROR(dwError);
}
*ppszWirelessPolicyReference = pszWirelessPolicyReference;
cleanup:
if (pszStringUuid) {
RpcStringFree(&pszStringUuid);
}
return(dwError);
error:
*ppszWirelessPolicyReference = NULL;
goto cleanup;
}
DWORD
DirGetWirelessPolicyData(
HLDAP hLdapBindHandle,
LPWSTR pszWirelessRootContainer,
GUID PolicyIdentifier,
PWIRELESS_POLICY_DATA * ppWirelessPolicyData
)
{
DWORD dwError = 0;
LPWSTR pszPolicyString = NULL;
LDAPMessage * res = NULL;
DWORD dwCount = 0;
LDAPMessage * e = NULL;
PWIRELESS_POLICY_OBJECT pWirelessPolicyObject = NULL;
*ppWirelessPolicyData = NULL;
dwError = GenerateSpecificPolicyQuery(
PolicyIdentifier,
&pszPolicyString
);
BAIL_ON_WIN32_ERROR(dwError);
dwError = LdapSearchST(
hLdapBindHandle,
pszWirelessRootContainer,
LDAP_SCOPE_ONELEVEL,
pszPolicyString,
PolicyDNAttributes,
0,
NULL,
&res
);
BAIL_ON_WIN32_ERROR(dwError);
dwCount = LdapCountEntries(
hLdapBindHandle,
res
);
if (!dwCount) {
dwError = ERROR_DS_NO_ATTRIBUTE_OR_VALUE;
BAIL_ON_WIN32_ERROR(dwError);
}
dwError = LdapFirstEntry(
hLdapBindHandle,
res,
&e
);
BAIL_ON_WIN32_ERROR(dwError);
dwError = UnMarshallPolicyObject2(
hLdapBindHandle,
e,
&pWirelessPolicyObject
);
BAIL_ON_WIN32_ERROR(dwError);
dwError = DirUnmarshallWirelessPolicyData(
pWirelessPolicyObject,
ppWirelessPolicyData
);
BAIL_ON_WIN32_ERROR(dwError);
error:
if (pszPolicyString) {
FreePolStr(pszPolicyString);
}
if (res) {
LdapMsgFree(res);
}
if (pWirelessPolicyObject) {
FreeWirelessPolicyObject(pWirelessPolicyObject);
}
return (dwError);
}