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Sweden-Number/dlls/adsldp/adsldp.c

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/*
* Active Directory services LDAP Provider
*
* Copyright 2018 Dmitry Timoshkov
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdarg.h>
#define COBJMACROS
#define NONAMELESSUNION
#include "windef.h"
#include "winbase.h"
#include "initguid.h"
#include "objbase.h"
#include "rpcproxy.h"
#include "rpc.h"
#include "iads.h"
#include "adshlp.h"
#include "adserr.h"
#define SECURITY_WIN32
#include "security.h"
#include "dsgetdc.h"
#include "lmcons.h"
#include "lmapibuf.h"
#include "winldap.h"
#include "adsldp_private.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(adsldp);
DEFINE_GUID(CLSID_LDAP,0x228d9a81,0xc302,0x11cf,0x9a,0xa4,0x00,0xaa,0x00,0x4a,0x56,0x91);
DEFINE_GUID(CLSID_LDAPNamespace,0x228d9a82,0xc302,0x11cf,0x9a,0xa4,0x00,0xaa,0x00,0x4a,0x56,0x91);
static HMODULE adsldp_hinst;
static HRESULT LDAPNamespace_create(REFIID riid, void **obj);
typedef struct
{
IParseDisplayName IParseDisplayName_iface;
LONG ref;
} LDAP_PARSE;
static inline LDAP_PARSE *impl_from_IParseDisplayName(IParseDisplayName *iface)
{
return CONTAINING_RECORD(iface, LDAP_PARSE, IParseDisplayName_iface);
}
static HRESULT WINAPI ldap_QueryInterface(IParseDisplayName *iface, REFIID riid, void **obj)
{
TRACE("%p,%s,%p\n", iface, debugstr_guid(riid), obj);
if (!riid || !obj) return E_INVALIDARG;
if (IsEqualGUID(riid, &IID_IUnknown) ||
IsEqualGUID(riid, &IID_IParseDisplayName))
{
IParseDisplayName_AddRef(iface);
*obj = iface;
return S_OK;
}
*obj = NULL;
FIXME("interface %s is not implemented\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
static ULONG WINAPI ldap_AddRef(IParseDisplayName *iface)
{
LDAP_PARSE *ldap = impl_from_IParseDisplayName(iface);
return InterlockedIncrement(&ldap->ref);
}
static ULONG WINAPI ldap_Release(IParseDisplayName *iface)
{
LDAP_PARSE *ldap = impl_from_IParseDisplayName(iface);
LONG ref = InterlockedDecrement(&ldap->ref);
if (!ref)
{
TRACE("destroying %p\n", iface);
heap_free(ldap);
}
return ref;
}
static HRESULT WINAPI ldap_ParseDisplayName(IParseDisplayName *iface, IBindCtx *bc,
LPOLESTR name, ULONG *eaten, IMoniker **mk)
{
HRESULT hr;
IADsOpenDSObject *ads_open;
IDispatch *disp;
TRACE("%p,%p,%s,%p,%p\n", iface, bc, debugstr_w(name), eaten, mk);
hr = LDAPNamespace_create(&IID_IADsOpenDSObject, (void **)&ads_open);
if (hr != S_OK) return hr;
hr = IADsOpenDSObject_OpenDSObject(ads_open, name, NULL, NULL, ADS_SECURE_AUTHENTICATION, &disp);
if (hr != S_OK)
hr = IADsOpenDSObject_OpenDSObject(ads_open, name, NULL, NULL, 0, &disp);
if (hr == S_OK)
{
hr = CreatePointerMoniker((IUnknown *)disp, mk);
if (hr == S_OK)
*eaten = wcslen(name);
IDispatch_Release(disp);
}
IADsOpenDSObject_Release(ads_open);
return hr;
}
static const IParseDisplayNameVtbl LDAP_PARSE_vtbl =
{
ldap_QueryInterface,
ldap_AddRef,
ldap_Release,
ldap_ParseDisplayName
};
static HRESULT LDAP_create(REFIID riid, void **obj)
{
LDAP_PARSE *ldap;
HRESULT hr;
ldap = heap_alloc(sizeof(*ldap));
if (!ldap) return E_OUTOFMEMORY;
ldap->IParseDisplayName_iface.lpVtbl = &LDAP_PARSE_vtbl;
ldap->ref = 1;
hr = IParseDisplayName_QueryInterface(&ldap->IParseDisplayName_iface, riid, obj);
IParseDisplayName_Release(&ldap->IParseDisplayName_iface);
return hr;
}
typedef struct
{
IADsADSystemInfo IADsADSystemInfo_iface;
LONG ref;
} AD_sysinfo;
static inline AD_sysinfo *impl_from_IADsADSystemInfo(IADsADSystemInfo *iface)
{
return CONTAINING_RECORD(iface, AD_sysinfo, IADsADSystemInfo_iface);
}
static HRESULT WINAPI sysinfo_QueryInterface(IADsADSystemInfo *iface, REFIID riid, void **obj)
{
TRACE("%p,%s,%p\n", iface, debugstr_guid(riid), obj);
if (!riid || !obj) return E_INVALIDARG;
if (IsEqualGUID(riid, &IID_IADsADSystemInfo) ||
IsEqualGUID(riid, &IID_IDispatch) ||
IsEqualGUID(riid, &IID_IUnknown))
{
IADsADSystemInfo_AddRef(iface);
*obj = iface;
return S_OK;
}
*obj = NULL;
FIXME("interface %s is not implemented\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
static ULONG WINAPI sysinfo_AddRef(IADsADSystemInfo *iface)
{
AD_sysinfo *sysinfo = impl_from_IADsADSystemInfo(iface);
return InterlockedIncrement(&sysinfo->ref);
}
static ULONG WINAPI sysinfo_Release(IADsADSystemInfo *iface)
{
AD_sysinfo *sysinfo = impl_from_IADsADSystemInfo(iface);
LONG ref = InterlockedDecrement(&sysinfo->ref);
if (!ref)
{
TRACE("destroying %p\n", iface);
heap_free(sysinfo);
}
return ref;
}
static HRESULT WINAPI sysinfo_GetTypeInfoCount(IADsADSystemInfo *iface, UINT *count)
{
FIXME("%p,%p: stub\n", iface, count);
return E_NOTIMPL;
}
static HRESULT WINAPI sysinfo_GetTypeInfo(IADsADSystemInfo *iface, UINT index, LCID lcid, ITypeInfo **info)
{
FIXME("%p,%u,%#x,%p: stub\n", iface, index, lcid, info);
return E_NOTIMPL;
}
static HRESULT WINAPI sysinfo_GetIDsOfNames(IADsADSystemInfo *iface, REFIID riid, LPOLESTR *names,
UINT count, LCID lcid, DISPID *dispid)
{
FIXME("%p,%s,%p,%u,%u,%p: stub\n", iface, debugstr_guid(riid), names, count, lcid, dispid);
return E_NOTIMPL;
}
static HRESULT WINAPI sysinfo_Invoke(IADsADSystemInfo *iface, DISPID dispid, REFIID riid, LCID lcid, WORD flags,
DISPPARAMS *params, VARIANT *result, EXCEPINFO *excepinfo, UINT *argerr)
{
FIXME("%p,%d,%s,%04x,%04x,%p,%p,%p,%p: stub\n", iface, dispid, debugstr_guid(riid), lcid, flags,
params, result, excepinfo, argerr);
return E_NOTIMPL;
}
static HRESULT WINAPI sysinfo_get_UserName(IADsADSystemInfo *iface, BSTR *retval)
{
FIXME("%p,%p: stub\n", iface, retval);
return E_NOTIMPL;
}
static HRESULT WINAPI sysinfo_get_ComputerName(IADsADSystemInfo *iface, BSTR *retval)
{
UINT size;
WCHAR *name;
TRACE("%p,%p\n", iface, retval);
size = 0;
GetComputerObjectNameW(NameFullyQualifiedDN, NULL, &size);
if (GetLastError() != ERROR_INSUFFICIENT_BUFFER)
return HRESULT_FROM_WIN32(GetLastError());
name = SysAllocStringLen(NULL, size);
if (!name) return E_OUTOFMEMORY;
if (!GetComputerObjectNameW(NameFullyQualifiedDN, name, &size))
{
SysFreeString(name);
return HRESULT_FROM_WIN32(GetLastError());
}
*retval = name;
return S_OK;
}
static HRESULT WINAPI sysinfo_get_SiteName(IADsADSystemInfo *iface, BSTR *retval)
{
FIXME("%p,%p: stub\n", iface, retval);
return E_NOTIMPL;
}
static HRESULT WINAPI sysinfo_get_DomainShortName(IADsADSystemInfo *iface, BSTR *retval)
{
FIXME("%p,%p: stub\n", iface, retval);
return E_NOTIMPL;
}
static HRESULT WINAPI sysinfo_get_DomainDNSName(IADsADSystemInfo *iface, BSTR *retval)
{
FIXME("%p,%p: stub\n", iface, retval);
return E_NOTIMPL;
}
static HRESULT WINAPI sysinfo_get_ForestDNSName(IADsADSystemInfo *iface, BSTR *retval)
{
FIXME("%p,%p: stub\n", iface, retval);
return E_NOTIMPL;
}
static HRESULT WINAPI sysinfo_get_PDCRoleOwner(IADsADSystemInfo *iface, BSTR *retval)
{
FIXME("%p,%p: stub\n", iface, retval);
return E_NOTIMPL;
}
static HRESULT WINAPI sysinfo_get_SchemaRoleOwner(IADsADSystemInfo *iface, BSTR *retval)
{
FIXME("%p,%p: stub\n", iface, retval);
return E_NOTIMPL;
}
static HRESULT WINAPI sysinfo_get_IsNativeMode(IADsADSystemInfo *iface, VARIANT_BOOL *retval)
{
FIXME("%p,%p: stub\n", iface, retval);
return E_NOTIMPL;
}
static HRESULT WINAPI sysinfo_GetAnyDCName(IADsADSystemInfo *iface, BSTR *retval)
{
FIXME("%p,%p: stub\n", iface, retval);
return E_NOTIMPL;
}
static HRESULT WINAPI sysinfo_GetDCSiteName(IADsADSystemInfo *iface, BSTR server, BSTR *retval)
{
FIXME("%p,%s,%p: stub\n", iface, debugstr_w(server), retval);
return E_NOTIMPL;
}
static HRESULT WINAPI sysinfo_RefreshSchemaCache(IADsADSystemInfo *iface)
{
FIXME("%p: stub\n", iface);
return E_NOTIMPL;
}
static HRESULT WINAPI sysinfo_GetTrees(IADsADSystemInfo *iface, VARIANT *retval)
{
FIXME("%p,%p: stub\n", iface, retval);
return E_NOTIMPL;
}
static const IADsADSystemInfoVtbl IADsADSystemInfo_vtbl =
{
sysinfo_QueryInterface,
sysinfo_AddRef,
sysinfo_Release,
sysinfo_GetTypeInfoCount,
sysinfo_GetTypeInfo,
sysinfo_GetIDsOfNames,
sysinfo_Invoke,
sysinfo_get_UserName,
sysinfo_get_ComputerName,
sysinfo_get_SiteName,
sysinfo_get_DomainShortName,
sysinfo_get_DomainDNSName,
sysinfo_get_ForestDNSName,
sysinfo_get_PDCRoleOwner,
sysinfo_get_SchemaRoleOwner,
sysinfo_get_IsNativeMode,
sysinfo_GetAnyDCName,
sysinfo_GetDCSiteName,
sysinfo_RefreshSchemaCache,
sysinfo_GetTrees
};
static HRESULT ADSystemInfo_create(REFIID riid, void **obj)
{
AD_sysinfo *sysinfo;
HRESULT hr;
sysinfo = heap_alloc(sizeof(*sysinfo));
if (!sysinfo) return E_OUTOFMEMORY;
sysinfo->IADsADSystemInfo_iface.lpVtbl = &IADsADSystemInfo_vtbl;
sysinfo->ref = 1;
hr = IADsADSystemInfo_QueryInterface(&sysinfo->IADsADSystemInfo_iface, riid, obj);
IADsADSystemInfo_Release(&sysinfo->IADsADSystemInfo_iface);
return hr;
}
struct ldap_attribute
{
WCHAR *name;
WCHAR **values;
};
typedef struct
{
IADs IADs_iface;
IADsOpenDSObject IADsOpenDSObject_iface;
IDirectorySearch IDirectorySearch_iface;
LONG ref;
LDAP *ld;
BSTR host;
BSTR object;
ULONG port;
ULONG attrs_count, attrs_count_allocated;
struct ldap_attribute *attrs;
struct attribute_type *at;
ULONG at_count;
struct
{
ADS_SCOPEENUM scope;
} search;
} LDAP_namespace;
struct ldap_search_context
{
LDAPMessage *res, *entry;
BerElement *ber;
ULONG count, pos;
BOOL add_ADsPath;
};
static inline LDAP_namespace *impl_from_IADs(IADs *iface)
{
return CONTAINING_RECORD(iface, LDAP_namespace, IADs_iface);
}
static HRESULT WINAPI ldapns_QueryInterface(IADs *iface, REFIID riid, void **obj)
{
LDAP_namespace *ldap = impl_from_IADs(iface);
TRACE("%p,%s,%p\n", iface, debugstr_guid(riid), obj);
if (!riid || !obj) return E_INVALIDARG;
if (IsEqualGUID(riid, &IID_IUnknown) ||
IsEqualGUID(riid, &IID_IDispatch) ||
IsEqualGUID(riid, &IID_IADs))
{
IADs_AddRef(iface);
*obj = iface;
return S_OK;
}
if (IsEqualGUID(riid, &IID_IADsOpenDSObject))
{
IADs_AddRef(iface);
*obj = &ldap->IADsOpenDSObject_iface;
return S_OK;
}
if (IsEqualGUID(riid, &IID_IDirectorySearch))
{
if (!ldap->ld || (ldap->object && !wcsicmp(ldap->object, L"rootDSE")))
return E_NOINTERFACE;
IADs_AddRef(iface);
*obj = &ldap->IDirectorySearch_iface;
return S_OK;
}
FIXME("interface %s is not implemented\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
static ULONG WINAPI ldapns_AddRef(IADs *iface)
{
LDAP_namespace *ldap = impl_from_IADs(iface);
return InterlockedIncrement(&ldap->ref);
}
static void free_attributes(LDAP_namespace *ldap)
{
ULONG i;
if (!ldap->attrs) return;
for (i = 0; i < ldap->attrs_count; i++)
{
ldap_memfreeW(ldap->attrs[i].name);
ldap_value_freeW(ldap->attrs[i].values);
}
heap_free(ldap->attrs);
ldap->attrs = NULL;
ldap->attrs_count = 0;
}
static ULONG WINAPI ldapns_Release(IADs *iface)
{
LDAP_namespace *ldap = impl_from_IADs(iface);
LONG ref = InterlockedDecrement(&ldap->ref);
if (!ref)
{
TRACE("destroying %p\n", iface);
if (ldap->ld) ldap_unbind(ldap->ld);
SysFreeString(ldap->host);
SysFreeString(ldap->object);
free_attributes(ldap);
free_attribute_types(ldap->at, ldap->at_count);
heap_free(ldap);
}
return ref;
}
static HRESULT WINAPI ldapns_GetTypeInfoCount(IADs *iface, UINT *count)
{
FIXME("%p,%p: stub\n", iface, count);
return E_NOTIMPL;
}
static HRESULT WINAPI ldapns_GetTypeInfo(IADs *iface, UINT index, LCID lcid, ITypeInfo **info)
{
FIXME("%p,%u,%#x,%p: stub\n", iface, index, lcid, info);
return E_NOTIMPL;
}
static HRESULT WINAPI ldapns_GetIDsOfNames(IADs *iface, REFIID riid, LPOLESTR *names,
UINT count, LCID lcid, DISPID *dispid)
{
FIXME("%p,%s,%p,%u,%u,%p: stub\n", iface, debugstr_guid(riid), names, count, lcid, dispid);
return E_NOTIMPL;
}
static HRESULT WINAPI ldapns_Invoke(IADs *iface, DISPID dispid, REFIID riid, LCID lcid, WORD flags,
DISPPARAMS *params, VARIANT *result, EXCEPINFO *excepinfo, UINT *argerr)
{
FIXME("%p,%d,%s,%04x,%04x,%p,%p,%p,%p: stub\n", iface, dispid, debugstr_guid(riid), lcid, flags,
params, result, excepinfo, argerr);
return E_NOTIMPL;
}
static HRESULT WINAPI ldapns_get_Name(IADs *iface, BSTR *retval)
{
FIXME("%p,%p: stub\n", iface, retval);
return E_NOTIMPL;
}
static HRESULT WINAPI ldapns_get_Class(IADs *iface, BSTR *retval)
{
FIXME("%p,%p: stub\n", iface, retval);
return E_NOTIMPL;
}
static HRESULT WINAPI ldapns_get_GUID(IADs *iface, BSTR *retval)
{
FIXME("%p,%p: stub\n", iface, retval);
return E_NOTIMPL;
}
static HRESULT WINAPI ldapns_get_ADsPath(IADs *iface, BSTR *retval)
{
FIXME("%p,%p: stub\n", iface, retval);
return E_NOTIMPL;
}
static HRESULT WINAPI ldapns_get_Parent(IADs *iface, BSTR *retval)
{
FIXME("%p,%p: stub\n", iface, retval);
return E_NOTIMPL;
}
static HRESULT WINAPI ldapns_get_Schema(IADs *iface, BSTR *retval)
{
FIXME("%p,%p: stub\n", iface, retval);
return E_NOTIMPL;
}
static HRESULT WINAPI ldapns_GetInfo(IADs *iface)
{
HRESULT hr;
VARIANT var;
TRACE("%p\n", iface);
hr = ADsBuildVarArrayStr(NULL, 0, &var);
if (hr == S_OK)
{
hr = IADs_GetInfoEx(iface, var, 0);
VariantClear(&var);
}
return hr;
}
static HRESULT WINAPI ldapns_SetInfo(IADs *iface)
{
FIXME("%p: stub\n", iface);
return E_NOTIMPL;
}
static HRESULT WINAPI ldapns_Get(IADs *iface, BSTR name, VARIANT *prop)
{
LDAP_namespace *ldap = impl_from_IADs(iface);
HRESULT hr;
ULONG i;
TRACE("%p,%s,%p\n", iface, debugstr_w(name), prop);
if (!name || !prop) return E_ADS_BAD_PARAMETER;
if (!ldap->attrs_count)
{
hr = IADs_GetInfo(iface);
if (hr != S_OK) return hr;
}
for (i = 0; i < ldap->attrs_count; i++)
{
if (!wcsicmp(name, ldap->attrs[i].name))
{
LONG count = ldap_count_valuesW(ldap->attrs[i].values);
if (!count)
{
V_BSTR(prop) = NULL;
V_VT(prop) = VT_BSTR;
return S_OK;
}
if (count > 1)
{
SAFEARRAY *sa;
VARIANT item;
LONG idx;
TRACE("attr %s has %u values\n", debugstr_w(ldap->attrs[i].name), count);
sa = SafeArrayCreateVector(VT_VARIANT, 0, count);
if (!sa) return E_OUTOFMEMORY;
for (idx = 0; idx < count; idx++)
{
TRACE("=> %s\n", debugstr_w(ldap->attrs[i].values[idx]));
V_VT(&item) = VT_BSTR;
V_BSTR(&item) = SysAllocString(ldap->attrs[i].values[idx]);
if (!V_BSTR(&item))
{
hr = E_OUTOFMEMORY;
goto fail;
}
hr = SafeArrayPutElement(sa, &idx, &item);
SysFreeString(V_BSTR(&item));
if (hr != S_OK) goto fail;
}
V_VT(prop) = VT_ARRAY | VT_VARIANT;
V_ARRAY(prop) = sa;
return S_OK;
fail:
SafeArrayDestroy(sa);
return hr;
}
else
{
TRACE("=> %s\n", debugstr_w(ldap->attrs[i].values[0]));
V_BSTR(prop) = SysAllocString(ldap->attrs[i].values[0]);
if (!V_BSTR(prop)) return E_OUTOFMEMORY;
V_VT(prop) = VT_BSTR;
return S_OK;
}
}
}
return E_ADS_PROPERTY_NOT_FOUND;
}
static HRESULT WINAPI ldapns_Put(IADs *iface, BSTR name, VARIANT prop)
{
FIXME("%p,%s,%s: stub\n", iface, debugstr_w(name), wine_dbgstr_variant(&prop));
return E_NOTIMPL;
}
static HRESULT WINAPI ldapns_GetEx(IADs *iface, BSTR name, VARIANT *prop)
{
FIXME("%p,%s,%p: stub\n", iface, debugstr_w(name), prop);
return E_NOTIMPL;
}
static HRESULT WINAPI ldapns_PutEx(IADs *iface, LONG code, BSTR name, VARIANT prop)
{
FIXME("%p,%d,%s,%s: stub\n", iface, code, debugstr_w(name), wine_dbgstr_variant(&prop));
return E_NOTIMPL;
}
static HRESULT add_attribute(LDAP_namespace *ldap, WCHAR *name, WCHAR **values)
{
struct ldap_attribute *new_attrs;
if (!ldap->attrs)
{
ldap->attrs = heap_alloc(256 * sizeof(ldap->attrs[0]));
if (!ldap->attrs) return E_OUTOFMEMORY;
ldap->attrs_count_allocated = 256;
}
else if (ldap->attrs_count_allocated < ldap->attrs_count + 1)
{
new_attrs = heap_realloc(ldap->attrs, (ldap->attrs_count_allocated * 2) * sizeof(*new_attrs));
if (!new_attrs) return E_OUTOFMEMORY;
ldap->attrs_count_allocated *= 2;
ldap->attrs = new_attrs;
}
ldap->attrs[ldap->attrs_count].name = name;
ldap->attrs[ldap->attrs_count].values = values;
ldap->attrs_count++;
return S_OK;
}
static HRESULT WINAPI ldapns_GetInfoEx(IADs *iface, VARIANT prop, LONG reserved)
{
LDAP_namespace *ldap = impl_from_IADs(iface);
HRESULT hr;
SAFEARRAY *sa;
VARIANT *item;
WCHAR **props = NULL, *attr, **values;
DWORD i, count, err;
LDAPMessage *res = NULL, *entry;
BerElement *ber;
TRACE("%p,%s,%d\n", iface, wine_dbgstr_variant(&prop), reserved);
free_attributes(ldap);
if (!ldap->ld) return E_NOTIMPL;
if (V_VT(&prop) != (VT_ARRAY | VT_VARIANT))
return E_ADS_BAD_PARAMETER;
sa = V_ARRAY(&prop);
if (sa->cDims != 1)
return E_ADS_BAD_PARAMETER;
hr = SafeArrayAccessData(sa, (void *)&item);
if (hr != S_OK) return hr;
count = sa->rgsabound[0].cElements;
if (count)
{
props = heap_alloc((count + 1) * sizeof(props[0]));
if (!props)
{
hr = E_OUTOFMEMORY;
goto exit;
}
for (i = 0; i < count; i++)
{
if (V_VT(&item[i]) != VT_BSTR)
{
hr = E_ADS_BAD_PARAMETER;
goto exit;
}
props[i] = V_BSTR(&item[i]);
}
props[sa->rgsabound[0].cElements] = NULL;
}
err = ldap_search_sW(ldap->ld, NULL, LDAP_SCOPE_BASE, (WCHAR *)L"(objectClass=*)", props, FALSE, &res);
if (err != LDAP_SUCCESS)
{
TRACE("ldap_search_sW error %#x\n", err);
hr = HRESULT_FROM_WIN32(map_ldap_error(err));
goto exit;
}
entry = ldap_first_entry(ldap->ld, res);
while (entry)
{
attr = ldap_first_attributeW(ldap->ld, entry, &ber);
while (attr)
{
TRACE("attr: %s\n", debugstr_w(attr));
values = ldap_get_valuesW(ldap->ld, entry, attr);
hr = add_attribute(ldap, attr, values);
if (hr != S_OK)
{
ldap_value_freeW(values);
ldap_memfreeW(attr);
goto exit;
}
attr = ldap_next_attributeW(ldap->ld, entry, ber);
}
entry = ldap_next_entry(ldap->ld, res);
}
exit:
if (res) ldap_msgfree(res);
heap_free(props);
SafeArrayUnaccessData(sa);
return hr;
}
static const IADsVtbl IADs_vtbl =
{
ldapns_QueryInterface,
ldapns_AddRef,
ldapns_Release,
ldapns_GetTypeInfoCount,
ldapns_GetTypeInfo,
ldapns_GetIDsOfNames,
ldapns_Invoke,
ldapns_get_Name,
ldapns_get_Class,
ldapns_get_GUID,
ldapns_get_ADsPath,
ldapns_get_Parent,
ldapns_get_Schema,
ldapns_GetInfo,
ldapns_SetInfo,
ldapns_Get,
ldapns_Put,
ldapns_GetEx,
ldapns_PutEx,
ldapns_GetInfoEx
};
static inline LDAP_namespace *impl_from_IADsOpenDSObject(IADsOpenDSObject *iface)
{
return CONTAINING_RECORD(iface, LDAP_namespace, IADsOpenDSObject_iface);
}
static HRESULT WINAPI openobj_QueryInterface(IADsOpenDSObject *iface, REFIID riid, void **obj)
{
TRACE("%p,%s,%p\n", iface, debugstr_guid(riid), obj);
if (!riid || !obj) return E_INVALIDARG;
if (IsEqualGUID(riid, &IID_IADsOpenDSObject) ||
IsEqualGUID(riid, &IID_IDispatch) ||
IsEqualGUID(riid, &IID_IUnknown))
{
IADsOpenDSObject_AddRef(iface);
*obj = iface;
return S_OK;
}
FIXME("interface %s is not implemented\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
static ULONG WINAPI openobj_AddRef(IADsOpenDSObject *iface)
{
LDAP_namespace *ldap = impl_from_IADsOpenDSObject(iface);
return IADs_AddRef(&ldap->IADs_iface);
}
static ULONG WINAPI openobj_Release(IADsOpenDSObject *iface)
{
LDAP_namespace *ldap = impl_from_IADsOpenDSObject(iface);
return IADs_Release(&ldap->IADs_iface);
}
static HRESULT WINAPI openobj_GetTypeInfoCount(IADsOpenDSObject *iface, UINT *count)
{
FIXME("%p,%p: stub\n", iface, count);
return E_NOTIMPL;
}
static HRESULT WINAPI openobj_GetTypeInfo(IADsOpenDSObject *iface, UINT index, LCID lcid, ITypeInfo **info)
{
FIXME("%p,%u,%#x,%p: stub\n", iface, index, lcid, info);
return E_NOTIMPL;
}
static HRESULT WINAPI openobj_GetIDsOfNames(IADsOpenDSObject *iface, REFIID riid, LPOLESTR *names,
UINT count, LCID lcid, DISPID *dispid)
{
FIXME("%p,%s,%p,%u,%u,%p: stub\n", iface, debugstr_guid(riid), names, count, lcid, dispid);
return E_NOTIMPL;
}
static HRESULT WINAPI openobj_Invoke(IADsOpenDSObject *iface, DISPID dispid, REFIID riid, LCID lcid, WORD flags,
DISPPARAMS *params, VARIANT *result, EXCEPINFO *excepinfo, UINT *argerr)
{
FIXME("%p,%d,%s,%04x,%04x,%p,%p,%p,%p: stub\n", iface, dispid, debugstr_guid(riid), lcid, flags,
params, result, excepinfo, argerr);
return E_NOTIMPL;
}
static HRESULT parse_path(WCHAR *path, BSTR *host, ULONG *port, BSTR *object)
{
WCHAR *p, *p_host;
int host_len;
if (host) *host = NULL;
if (port) *port = 0;
if (object) *object = NULL;
if (wcsnicmp(path, L"LDAP:", 5) != 0)
return E_ADS_BAD_PATHNAME;
p = path + 5;
if (!*p) return S_OK;
if (*p++ != '/' || *p++ != '/' || !*p)
return E_ADS_BAD_PATHNAME;
p_host = p;
host_len = 0;
while (*p && *p != '/')
{
if (*p == ':')
{
ULONG dummy;
if (!port) port = &dummy;
*port = wcstol(p + 1, &p, 10);
if (*p && *p != '/') return E_ADS_BAD_PATHNAME;
}
else
{
p++;
host_len++;
}
}
if (host_len == 0) return E_ADS_BAD_PATHNAME;
if (host)
{
*host = SysAllocStringLen(p_host, host_len);
if (!*host) return E_OUTOFMEMORY;
}
if (!*p) return S_OK;
if (*p++ != '/' || !*p)
{
SysFreeString(*host);
return E_ADS_BAD_PATHNAME;
}
if (object)
{
*object = SysAllocString(p);
if (!*object)
{
SysFreeString(*host);
return E_OUTOFMEMORY;
}
}
return S_OK;
}
static HRESULT WINAPI openobj_OpenDSObject(IADsOpenDSObject *iface, BSTR path, BSTR user, BSTR password,
LONG flags, IDispatch **obj)
{
BSTR host, object;
ULONG port;
IADs *ads;
LDAP *ld = NULL;
HRESULT hr;
ULONG err, at_count = 0;
struct attribute_type *at = NULL;
TRACE("%p,%s,%s,%p,%08x,%p\n", iface, debugstr_w(path), debugstr_w(user), password, flags, obj);
hr = parse_path(path, &host, &port, &object);
if (hr != S_OK) return hr;
TRACE("host %s, port %u, object %s\n", debugstr_w(host), port, debugstr_w(object));
if (host)
{
int version;
if (!wcsicmp(host, L"rootDSE"))
{
DOMAIN_CONTROLLER_INFOW *dcinfo;
if (object)
{
hr = E_ADS_BAD_PATHNAME;
goto fail;
}
object = host;
err = DsGetDcNameW(NULL, NULL, NULL, NULL, DS_RETURN_DNS_NAME, &dcinfo);
if (err != ERROR_SUCCESS)
{
hr = HRESULT_FROM_WIN32(LdapGetLastError());
goto fail;
}
host = SysAllocString(dcinfo->DomainName);
NetApiBufferFree(dcinfo);
if (!host)
{
hr = E_OUTOFMEMORY;
goto fail;
}
}
ld = ldap_initW(host, port);
if (!ld)
{
hr = HRESULT_FROM_WIN32(LdapGetLastError());
goto fail;
}
version = LDAP_VERSION3;
err = ldap_set_optionW(ld, LDAP_OPT_PROTOCOL_VERSION, &version);
if (err != LDAP_SUCCESS)
{
hr = HRESULT_FROM_WIN32(map_ldap_error(err));
ldap_unbind(ld);
goto fail;
}
err = ldap_connect(ld, NULL);
if (err != LDAP_SUCCESS)
{
hr = HRESULT_FROM_WIN32(map_ldap_error(err));
ldap_unbind(ld);
goto fail;
}
if (flags & ADS_SECURE_AUTHENTICATION)
{
SEC_WINNT_AUTH_IDENTITY_W id;
id.Flags = SEC_WINNT_AUTH_IDENTITY_UNICODE;
id.Domain = (unsigned short *)host;
id.DomainLength = wcslen(host);
id.User = (unsigned short *)user;
id.UserLength = user ? wcslen(user) : 0;
id.Password = (unsigned short *)password;
id.PasswordLength = password ? wcslen(password) : 0;
err = ldap_bind_sW(ld, NULL, (WCHAR *)&id, LDAP_AUTH_NEGOTIATE);
if (err != LDAP_SUCCESS)
{
TRACE("ldap_bind_sW error %#x\n", err);
hr = HRESULT_FROM_WIN32(map_ldap_error(err));
ldap_unbind(ld);
goto fail;
}
}
else
{
err = ldap_simple_bind_sW(ld, user, password);
if (err != LDAP_SUCCESS)
{
TRACE("ldap_simple_bind_sW error %#x\n", err);
hr = HRESULT_FROM_WIN32(map_ldap_error(err));
ldap_unbind(ld);
goto fail;
}
}
at = load_schema(ld, &at_count);
}
hr = LDAPNamespace_create(&IID_IADs, (void **)&ads);
if (hr == S_OK)
{
LDAP_namespace *ldap = impl_from_IADs(ads);
ldap->ld = ld;
ldap->host = host;
ldap->port = port;
ldap->object = object;
ldap->at = at;
ldap->at_count = at_count;
hr = IADs_QueryInterface(ads, &IID_IDispatch, (void **)obj);
IADs_Release(ads);
return hr;
}
fail:
SysFreeString(host);
SysFreeString(object);
return hr;
}
static const IADsOpenDSObjectVtbl IADsOpenDSObject_vtbl =
{
openobj_QueryInterface,
openobj_AddRef,
openobj_Release,
openobj_GetTypeInfoCount,
openobj_GetTypeInfo,
openobj_GetIDsOfNames,
openobj_Invoke,
openobj_OpenDSObject
};
static inline LDAP_namespace *impl_from_IDirectorySearch(IDirectorySearch *iface)
{
return CONTAINING_RECORD(iface, LDAP_namespace, IDirectorySearch_iface);
}
static HRESULT WINAPI search_QueryInterface(IDirectorySearch *iface, REFIID riid, void **obj)
{
TRACE("%p,%s,%p\n", iface, debugstr_guid(riid), obj);
if (!riid || !obj) return E_INVALIDARG;
if (IsEqualGUID(riid, &IID_IDirectorySearch) ||
IsEqualGUID(riid, &IID_IUnknown))
{
IDirectorySearch_AddRef(iface);
*obj = iface;
return S_OK;
}
FIXME("interface %s is not implemented\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
static ULONG WINAPI search_AddRef(IDirectorySearch *iface)
{
LDAP_namespace *ldap = impl_from_IDirectorySearch(iface);
return IADs_AddRef(&ldap->IADs_iface);
}
static ULONG WINAPI search_Release(IDirectorySearch *iface)
{
LDAP_namespace *ldap = impl_from_IDirectorySearch(iface);
return IADs_Release(&ldap->IADs_iface);
}
static HRESULT WINAPI search_SetSearchPreference(IDirectorySearch *iface, PADS_SEARCHPREF_INFO prefs, DWORD count)
{
LDAP_namespace *ldap = impl_from_IDirectorySearch(iface);
DWORD i;
TRACE("%p,%p,%u\n", iface, prefs, count);
for (i = 0; i < count; i++)
{
switch (prefs[i].dwSearchPref)
{
case ADS_SEARCHPREF_SEARCH_SCOPE:
if (prefs[i].vValue.dwType != ADSTYPE_INTEGER)
{
FIXME("ADS_SEARCHPREF_SEACH_SCOPE: not supportd dwType %d\n", prefs[i].vValue.dwType);
prefs[i].dwStatus = ADS_STATUS_INVALID_SEARCHPREFVALUE;
break;
}
switch (prefs[i].vValue.u.Integer)
{
case ADS_SCOPE_BASE:
case ADS_SCOPE_ONELEVEL:
case ADS_SCOPE_SUBTREE:
TRACE("SEARCH_SCOPE: %d\n", prefs[i].vValue.u.Integer);
ldap->search.scope = prefs[i].vValue.u.Integer;
prefs[i].dwStatus = ADS_STATUS_S_OK;
break;
default:
prefs[i].dwStatus = ADS_STATUS_INVALID_SEARCHPREFVALUE;
break;
}
break;
default:
FIXME("pref %d, type %u: stub\n", prefs[i].dwSearchPref, prefs[i].vValue.dwType);
prefs[i].dwStatus = ADS_STATUS_INVALID_SEARCHPREF;
break;
}
}
return S_OK;
}
static HRESULT WINAPI search_ExecuteSearch(IDirectorySearch *iface, LPWSTR filter, LPWSTR *names,
DWORD count, PADS_SEARCH_HANDLE res)
{
LDAP_namespace *ldap = impl_from_IDirectorySearch(iface);
ULONG err, i;
WCHAR **props;
struct ldap_search_context *ldap_ctx;
TRACE("%p,%s,%p,%u,%p\n", iface, debugstr_w(filter), names, count, res);
if (!res) return E_ADS_BAD_PARAMETER;
ldap_ctx = heap_alloc_zero(sizeof(*ldap_ctx));
if (!ldap_ctx) return E_OUTOFMEMORY;
if (count == 0xffffffff)
props = NULL;
else
{
if (count && !names) return E_ADS_BAD_PARAMETER;
props = heap_alloc((count + 1) * sizeof(props[0]));
if (!props)
{
heap_free(ldap_ctx);
return E_OUTOFMEMORY;
}
for (i = 0; i < count; i++)
{
TRACE("=> %s\n", debugstr_w(names[i]));
props[i] = names[i];
}
props[count] = NULL;
}
err = ldap_search_sW(ldap->ld, ldap->object, ldap->search.scope, filter, props, FALSE, &ldap_ctx->res);
heap_free(props);
if (err != LDAP_SUCCESS)
{
TRACE("ldap_search_sW error %#x\n", err);
heap_free(ldap_ctx);
return HRESULT_FROM_WIN32(map_ldap_error(err));
}
*res = ldap_ctx;
return S_OK;
}
static HRESULT WINAPI search_AbandonSearch(IDirectorySearch *iface, ADS_SEARCH_HANDLE res)
{
FIXME("%p,%p: stub\n", iface, res);
return E_NOTIMPL;
}
static HRESULT WINAPI search_GetFirstRow(IDirectorySearch *iface, ADS_SEARCH_HANDLE res)
{
struct ldap_search_context *ldap_ctx = res;
TRACE("%p,%p\n", iface, res);
if (!res) return E_ADS_BAD_PARAMETER;
ldap_ctx->entry = NULL;
return IDirectorySearch_GetNextRow(iface, res);
}
static HRESULT WINAPI search_GetNextRow(IDirectorySearch *iface, ADS_SEARCH_HANDLE res)
{
LDAP_namespace *ldap = impl_from_IDirectorySearch(iface);
struct ldap_search_context *ldap_ctx = res;
TRACE("%p,%p\n", iface, res);
if (!res) return E_ADS_BAD_PARAMETER;
if (!ldap_ctx->entry)
{
ldap_ctx->count = ldap_count_entries(ldap->ld, ldap_ctx->res);
ldap_ctx->pos = 0;
if (ldap_ctx->pos >= ldap_ctx->count)
return S_ADS_NOMORE_ROWS;
ldap_ctx->entry = ldap_first_entry(ldap->ld, ldap_ctx->res);
}
else
{
if (ldap_ctx->pos >= ldap_ctx->count)
return S_ADS_NOMORE_ROWS;
ldap_ctx->entry = ldap_next_entry(ldap->ld, ldap_ctx->res);
}
if (!ldap_ctx->entry)
return S_ADS_NOMORE_ROWS;
ldap_ctx->pos++;
ldap_ctx->ber = NULL;
return S_OK;
}
static HRESULT WINAPI search_GetPreviousRow(IDirectorySearch *iface, ADS_SEARCH_HANDLE res)
{
FIXME("%p,%p: stub\n", iface, res);
return E_NOTIMPL;
}
static HRESULT WINAPI search_GetNextColumnName(IDirectorySearch *iface, ADS_SEARCH_HANDLE res, LPWSTR *name)
{
LDAP_namespace *ldap = impl_from_IDirectorySearch(iface);
struct ldap_search_context *ldap_ctx = res;
WCHAR *attr;
TRACE("%p,%p,%p\n", iface, res, name);
if (!name || !ldap_ctx || !ldap_ctx->entry) return E_ADS_BAD_PARAMETER;
if (!ldap_ctx->ber)
{
attr = ldap_first_attributeW(ldap->ld, ldap_ctx->entry, &ldap_ctx->ber);
ldap_ctx->add_ADsPath = TRUE;
}
else
attr = ldap_next_attributeW(ldap->ld, ldap_ctx->entry, ldap_ctx->ber);
if (attr)
{
TRACE("=> %s\n", debugstr_w(attr));
*name = AllocADsStr(attr);
ldap_memfreeW(attr);
return *name ? S_OK : E_OUTOFMEMORY;
}
else if (ldap_ctx->add_ADsPath)
{
ldap_ctx->add_ADsPath = FALSE;
*name = AllocADsStr((WCHAR *)L"ADsPath");
TRACE("=> %s\n", debugstr_w(*name));
return *name ? S_OK : E_OUTOFMEMORY;
}
*name = NULL;
return S_ADS_NOMORE_COLUMNS;
}
static HRESULT add_column_values(LDAP_namespace *ldap, struct ldap_search_context *ldap_ctx,
LPWSTR name, ADS_SEARCH_COLUMN *col)
{
ADSTYPEENUM type;
DWORD i, count;
type = get_schema_type(name, ldap->at, ldap->at_count);
TRACE("%s => type %d\n", debugstr_w(name), type);
switch (type)
{
default:
FIXME("no special handling for type %d\n", type);
/* fall through */
case ADSTYPE_DN_STRING:
case ADSTYPE_CASE_EXACT_STRING:
case ADSTYPE_CASE_IGNORE_STRING:
case ADSTYPE_PRINTABLE_STRING:
{
WCHAR **values = ldap_get_valuesW(ldap->ld, ldap_ctx->entry, name);
if (!values)
{
memset(col, 0, sizeof(*col));
return E_ADS_COLUMN_NOT_SET;
}
count = ldap_count_valuesW(values);
col->pADsValues = heap_alloc(count * sizeof(col->pADsValues[0]));
if (!col->pADsValues)
{
ldap_value_freeW(values);
return E_OUTOFMEMORY;
}
for (i = 0; i < count; i++)
{
TRACE("=> %s\n", debugstr_w(values[i]));
col->pADsValues[i].u.CaseIgnoreString = values[i];
}
col->hReserved = values;
break;
}
case ADSTYPE_BOOLEAN:
{
WCHAR **values = ldap_get_valuesW(ldap->ld, ldap_ctx->entry, name);
if (!values)
{
memset(col, 0, sizeof(*col));
return E_ADS_COLUMN_NOT_SET;
}
count = ldap_count_valuesW(values);
col->pADsValues = heap_alloc(count * sizeof(col->pADsValues[0]));
if (!col->pADsValues)
{
ldap_value_freeW(values);
return E_OUTOFMEMORY;
}
for (i = 0; i < count; i++)
{
if (wcsicmp(values[i], L"TRUE"))
col->pADsValues[i].u.Boolean = 1;
else if (wcsicmp(values[i], L"FALSE"))
col->pADsValues[i].u.Boolean = 0;
else
{
FIXME("not recognized boolean value %s\n", debugstr_w(values[i]));
col->pADsValues[i].u.Boolean = 0;
}
TRACE("=> %d\n", col->pADsValues[i].u.Boolean);
}
ldap_value_freeW(values);
col->hReserved = NULL;
break;
}
case ADSTYPE_INTEGER:
{
WCHAR **values = ldap_get_valuesW(ldap->ld, ldap_ctx->entry, name);
if (!values)
{
memset(col, 0, sizeof(*col));
return E_ADS_COLUMN_NOT_SET;
}
count = ldap_count_valuesW(values);
col->pADsValues = heap_alloc(count * sizeof(col->pADsValues[0]));
if (!col->pADsValues)
{
ldap_value_freeW(values);
return E_OUTOFMEMORY;
}
for (i = 0; i < count; i++)
{
col->pADsValues[i].u.Integer = wcstol(values[i], NULL, 10);
TRACE("%s => %d\n", debugstr_w(values[i]), col->pADsValues[i].u.Integer);
}
ldap_value_freeW(values);
col->hReserved = NULL;
break;
}
case ADSTYPE_OCTET_STRING:
{
struct berval **values = ldap_get_values_lenW(ldap->ld, ldap_ctx->entry, name);
if (!values)
{
memset(col, 0, sizeof(*col));
return E_ADS_COLUMN_NOT_SET;
}
count = ldap_count_values_len(values);
col->pADsValues = heap_alloc(count * sizeof(col->pADsValues[0]));
if (!col->pADsValues)
{
ldap_value_free_len(values);
return E_OUTOFMEMORY;
}
for (i = 0; i < count; i++)
{
TRACE("=> %s\n", debugstr_an(values[i]->bv_val, values[i]->bv_len));
col->pADsValues[i].u.OctetString.dwLength = values[i]->bv_len;
col->pADsValues[i].u.OctetString.lpValue = (BYTE *)values[i]->bv_val;
}
col->hReserved = values;
break;
}
}
col->dwADsType = type;
col->dwNumValues = count;
col->pszAttrName = strdupW(name);
return S_OK;
}
static HRESULT WINAPI search_GetColumn(IDirectorySearch *iface, ADS_SEARCH_HANDLE res,
LPWSTR name, PADS_SEARCH_COLUMN col)
{
LDAP_namespace *ldap = impl_from_IDirectorySearch(iface);
struct ldap_search_context *ldap_ctx = res;
HRESULT hr;
ULONG count;
TRACE("%p,%p,%s,%p\n", iface, res, debugstr_w(name), col);
if (!res || !name || !ldap_ctx->entry) return E_ADS_BAD_PARAMETER;
if (!wcsicmp(name, L"ADsPath"))
{
WCHAR *dn = ldap_get_dnW(ldap->ld, ldap_ctx->entry);
col->pADsValues = heap_alloc(sizeof(col->pADsValues[0]));
if (!col->pADsValues)
{
hr = E_OUTOFMEMORY;
goto exit;
}
count = sizeof(L"LDAP://") + (wcslen(ldap->host) + 1 /* '/' */) * sizeof(WCHAR);
if (dn) count += wcslen(dn) * sizeof(WCHAR);
col->pADsValues[0].u.CaseIgnoreString = heap_alloc(count);
if (!col->pADsValues[0].u.CaseIgnoreString)
{
hr = E_OUTOFMEMORY;
goto exit;
}
wcscpy(col->pADsValues[0].u.CaseIgnoreString, L"LDAP://");
wcscat(col->pADsValues[0].u.CaseIgnoreString, ldap->host);
wcscat(col->pADsValues[0].u.CaseIgnoreString, L"/");
if (dn) wcscat(col->pADsValues[0].u.CaseIgnoreString, dn);
col->dwADsType = ADSTYPE_CASE_IGNORE_STRING;
col->dwNumValues = 1;
col->pszAttrName = strdupW(name);
col->hReserved = NULL;
TRACE("=> %s\n", debugstr_w(col->pADsValues[0].u.CaseIgnoreString));
hr = S_OK;
exit:
ldap_memfreeW(dn);
return hr;
}
return add_column_values(ldap, ldap_ctx, name, col);
}
static HRESULT WINAPI search_FreeColumn(IDirectorySearch *iface, PADS_SEARCH_COLUMN col)
{
TRACE("%p,%p\n", iface, col);
if (!col) return E_ADS_BAD_PARAMETER;
heap_free(col->pADsValues);
if (col->hReserved)
{
if (col->dwADsType == ADSTYPE_OCTET_STRING)
ldap_value_free_len(col->hReserved);
else
ldap_value_freeW(col->hReserved);
}
return S_OK;
}
static HRESULT WINAPI search_CloseSearchHandle(IDirectorySearch *iface, ADS_SEARCH_HANDLE res)
{
struct ldap_search_context *ldap_ctx = res;
TRACE("%p,%p\n", iface, res);
if (!res) return E_ADS_BAD_PARAMETER;
ldap_msgfree(ldap_ctx->res);
return S_OK;
}
static const IDirectorySearchVtbl IDirectorySearch_vtbl =
{
search_QueryInterface,
search_AddRef,
search_Release,
search_SetSearchPreference,
search_ExecuteSearch,
search_AbandonSearch,
search_GetFirstRow,
search_GetNextRow,
search_GetPreviousRow,
search_GetNextColumnName,
search_GetColumn,
search_FreeColumn,
search_CloseSearchHandle
};
static HRESULT LDAPNamespace_create(REFIID riid, void **obj)
{
LDAP_namespace *ldap;
HRESULT hr;
ldap = heap_alloc(sizeof(*ldap));
if (!ldap) return E_OUTOFMEMORY;
ldap->IADs_iface.lpVtbl = &IADs_vtbl;
ldap->IADsOpenDSObject_iface.lpVtbl = &IADsOpenDSObject_vtbl;
ldap->IDirectorySearch_iface.lpVtbl = &IDirectorySearch_vtbl;
ldap->ref = 1;
ldap->ld = NULL;
ldap->host = NULL;
ldap->object = NULL;
ldap->attrs_count = 0;
ldap->attrs_count_allocated = 0;
ldap->attrs = NULL;
ldap->search.scope = ADS_SCOPE_SUBTREE;
ldap->at = NULL;
ldap->at_count = 0;
hr = IADs_QueryInterface(&ldap->IADs_iface, riid, obj);
IADs_Release(&ldap->IADs_iface);
return hr;
}
static const struct class_info
{
const CLSID *clsid;
HRESULT (*constructor)(REFIID, void **);
} class_info[] =
{
{ &CLSID_ADSystemInfo, ADSystemInfo_create },
{ &CLSID_LDAP, LDAP_create },
{ &CLSID_LDAPNamespace, LDAPNamespace_create },
};
typedef struct
{
IClassFactory IClassFactory_iface;
LONG ref;
const struct class_info *info;
} class_factory;
static inline class_factory *impl_from_IClassFactory(IClassFactory *iface)
{
return CONTAINING_RECORD(iface, class_factory, IClassFactory_iface);
}
static HRESULT WINAPI factory_QueryInterface(IClassFactory *iface, REFIID riid, LPVOID *obj)
{
TRACE("%p,%s,%p\n", iface, debugstr_guid(riid), obj);
if (!riid || !obj) return E_INVALIDARG;
if (IsEqualIID(riid, &IID_IUnknown) ||
IsEqualIID(riid, &IID_IClassFactory))
{
IClassFactory_AddRef(iface);
*obj = iface;
return S_OK;
}
*obj = NULL;
FIXME("interface %s is not implemented\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
static ULONG WINAPI factory_AddRef(IClassFactory *iface)
{
class_factory *factory = impl_from_IClassFactory(iface);
ULONG ref = InterlockedIncrement(&factory->ref);
TRACE("(%p) ref %u\n", iface, ref);
return ref;
}
static ULONG WINAPI factory_Release(IClassFactory *iface)
{
class_factory *factory = impl_from_IClassFactory(iface);
ULONG ref = InterlockedDecrement(&factory->ref);
TRACE("(%p) ref %u\n", iface, ref);
if (!ref)
heap_free(factory);
return ref;
}
static HRESULT WINAPI factory_CreateInstance(IClassFactory *iface, IUnknown *outer, REFIID riid, void **obj)
{
class_factory *factory = impl_from_IClassFactory(iface);
TRACE("%p,%s,%p\n", outer, debugstr_guid(riid), obj);
if (!riid || !obj) return E_INVALIDARG;
*obj = NULL;
if (outer) return CLASS_E_NOAGGREGATION;
return factory->info->constructor(riid, obj);
}
static HRESULT WINAPI factory_LockServer(IClassFactory *iface, BOOL lock)
{
FIXME("%p,%d: stub\n", iface, lock);
return S_OK;
}
static const struct IClassFactoryVtbl factory_vtbl =
{
factory_QueryInterface,
factory_AddRef,
factory_Release,
factory_CreateInstance,
factory_LockServer
};
static HRESULT factory_constructor(const struct class_info *info, REFIID riid, void **obj)
{
class_factory *factory;
HRESULT hr;
factory = heap_alloc(sizeof(*factory));
if (!factory) return E_OUTOFMEMORY;
factory->IClassFactory_iface.lpVtbl = &factory_vtbl;
factory->ref = 1;
factory->info = info;
hr = IClassFactory_QueryInterface(&factory->IClassFactory_iface, riid, obj);
IClassFactory_Release(&factory->IClassFactory_iface);
return hr;
}
HRESULT WINAPI DllGetClassObject(REFCLSID clsid, REFIID iid, LPVOID *obj)
{
int i;
TRACE("%s,%s,%p\n", debugstr_guid(clsid), debugstr_guid(iid), obj);
if (!clsid || !iid || !obj) return E_INVALIDARG;
*obj = NULL;
for (i = 0; i < ARRAY_SIZE(class_info); i++)
{
if (IsEqualCLSID(class_info[i].clsid, clsid))
return factory_constructor(&class_info[i], iid, obj);
}
FIXME("class %s/%s is not implemented\n", debugstr_guid(clsid), debugstr_guid(iid));
return CLASS_E_CLASSNOTAVAILABLE;
}
HRESULT WINAPI DllCanUnloadNow(void)
{
return S_FALSE;
}
HRESULT WINAPI DllRegisterServer(void)
{
return __wine_register_resources(adsldp_hinst);
}
HRESULT WINAPI DllUnregisterServer(void)
{
return __wine_unregister_resources(adsldp_hinst);
}
BOOL WINAPI DllMain(HINSTANCE hinst, DWORD reason, void *reserved)
{
TRACE("%p,%u,%p\n", hinst, reason, reserved);
switch (reason)
{
case DLL_WINE_PREATTACH:
return FALSE; /* prefer native version */
case DLL_PROCESS_ATTACH:
adsldp_hinst = hinst;
DisableThreadLibraryCalls(hinst);
break;
}
return TRUE;
}
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