[ekohl] 56685: [SAMLIB] - Implement SamFreeMemory and SamLookupDomainInSamServer. - Remove unused file debug.h. [SAMSRV] - Implement SamrLookupDomainInSamServer. - Add registry helper functions. - ...
1 Jun
2012
1 Jun
'12
6:03 p.m.
Author: ekohl
Date: Fri Jun 1 18:03:25 2012
New Revision: 56685
URL: http://svn.reactos.org/svn/reactos?rev=56685&view=rev
Log:
[SAMLIB]
- Implement SamFreeMemory and SamLookupDomainInSamServer.
- Remove unused file debug.h.
[SAMSRV]
- Implement SamrLookupDomainInSamServer.
- Add registry helper functions.
- Store the domain name in a new Name attribute which is used by
Sam(r)LookupDomainInSamServer.
Added:
trunk/reactos/dll/win32/samsrv/registry.c (with props)
Removed:
trunk/reactos/dll/win32/samlib/debug.h
Modified:
trunk/reactos/dll/win32/samlib/samlib.c
trunk/reactos/dll/win32/samlib/samlib.spec
trunk/reactos/dll/win32/samsrv/CMakeLists.txt
trunk/reactos/dll/win32/samsrv/samrpc.c
trunk/reactos/dll/win32/samsrv/samsrv.h
trunk/reactos/dll/win32/samsrv/setup.c
trunk/reactos/include/ddk/ntsam.h
Removed: trunk/reactos/dll/win32/samlib/debug.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/samlib/debug.h?r…
==============================================================================
--- trunk/reactos/dll/win32/samlib/debug.h [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/samlib/debug.h (removed)
@@ -1,16 +1,0 @@
-#ifdef NDEBUG
-#define DPRINT(...)
-#define CHECKPOINT
-#else
-#define DPRINT(...) do { DebugPrint("(SAMLIB:%s:%d) ",__FILE__,__LINE__);
DebugPrint(__VA_ARGS__); } while(0)
-#define CHECKPOINT do { DebugPrint("(SAMLIB:%s:%d)
Checkpoint\n",__FILE__,__LINE__); } while(0)
-#endif
-
-#define DPRINT1(...) do { DebugPrint("(SAMLIB:%s:%d) ",__FILE__,__LINE__);
DebugPrint(__VA_ARGS__); } while(0)
-#define CHECKPOINT1 do { DebugPrint("(SAMLIB:%s:%d)
Checkpoint\n",__FILE__,__LINE__); } while(0)
-
-
-void
-DebugPrint(char* fmt,...);
-
-/* EOF */
Modified: trunk/reactos/dll/win32/samlib/samlib.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/samlib/samlib.c?…
==============================================================================
--- trunk/reactos/dll/win32/samlib/samlib.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/samlib/samlib.c [iso-8859-1] Fri Jun 1 18:03:25 2012
@@ -186,6 +186,44 @@
NTSTATUS
NTAPI
+SamFreeMemory(IN PVOID Buffer)
+{
+ if (Buffer!= NULL)
+ midl_user_free(Buffer);
+
+ return STATUS_SUCCESS;
+}
+
+
+NTSTATUS
+NTAPI
+SamLookupDomainInSamServer(IN SAM_HANDLE ServerHandle,
+ IN PUNICODE_STRING Name,
+ OUT PSID *DomainId)
+{
+ NTSTATUS Status;
+
+ TRACE("SamLookupDomainInSamServer(%p,%p,%p)\n",
+ ServerHandle, Name, DomainId);
+
+ RpcTryExcept
+ {
+ Status = SamrLookupDomainInSamServer((SAMPR_HANDLE)ServerHandle,
+ (PRPC_UNICODE_STRING)Name,
+ (PRPC_SID *)DomainId);
+ }
+ RpcExcept(EXCEPTION_EXECUTE_HANDLER)
+ {
+ Status = I_RpcMapWin32Status(RpcExceptionCode());
+ }
+ RpcEndExcept;
+
+ return Status;
+}
+
+
+NTSTATUS
+NTAPI
SamOpenDomain(IN SAM_HANDLE ServerHandle,
IN ACCESS_MASK DesiredAccess,
IN PSID DomainId,
Modified: trunk/reactos/dll/win32/samlib/samlib.spec
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/samlib/samlib.sp…
==============================================================================
--- trunk/reactos/dll/win32/samlib/samlib.spec [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/samlib/samlib.spec [iso-8859-1] Fri Jun 1 18:03:25 2012
@@ -18,14 +18,14 @@
@ stub SamEnumerateDomainsInSamServer
@ stub SamEnumerateGroupsInDomain
@ stub SamEnumerateUsersInDomain
-@ stub SamFreeMemory
+@ stdcall SamFreeMemory(ptr)
@ stub SamGetAliasMembership
@ stub SamGetCompatibilityMode
@ stub SamGetDisplayEnumerationIndex
@ stub SamGetGroupsForUser
@ stub SamGetMembersInAlias
@ stub SamGetMembersInGroup
-@ stub SamLookupDomainInSamServer
+@ stdcall SamLookupDomainInSamServer(ptr ptr ptr)
@ stub SamLookupIdsInDomain
@ stub SamLookupNamesInDomain
@ stub SamOpenAlias
Modified: trunk/reactos/dll/win32/samsrv/CMakeLists.txt
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/samsrv/CMakeList…
==============================================================================
--- trunk/reactos/dll/win32/samsrv/CMakeLists.txt [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/samsrv/CMakeLists.txt [iso-8859-1] Fri Jun 1 18:03:25 2012
@@ -9,6 +9,7 @@
list(APPEND SOURCE
database.c
+ registry.c
samrpc.c
samsrv.c
setup.c
Added: trunk/reactos/dll/win32/samsrv/registry.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/samsrv/registry.…
==============================================================================
--- trunk/reactos/dll/win32/samsrv/registry.c (added)
+++ trunk/reactos/dll/win32/samsrv/registry.c [iso-8859-1] Fri Jun 1 18:03:25 2012
@@ -1,0 +1,175 @@
+/*
+ * COPYRIGHT: See COPYING in the top level directory
+ * PROJECT: Security Account Manager (SAM) Server
+ * FILE: reactos/dll/win32/samsrv/registry.c
+ * PURPOSE: Registry helper functions
+ *
+ * PROGRAMMERS: Eric Kohl
+ */
+
+/* INCLUDES ****************************************************************/
+
+#include "samsrv.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(samsrv);
+
+/* FUNCTIONS ***************************************************************/
+
+NTSTATUS
+NTAPI
+SampRegEnumerateSubKey(IN HANDLE KeyHandle,
+ IN ULONG Index,
+ IN ULONG Length,
+ OUT LPWSTR Buffer)
+{
+ PKEY_BASIC_INFORMATION KeyInfo = NULL;
+ ULONG BufferLength = 0;
+ ULONG ReturnedLength;
+ NTSTATUS Status;
+
+ /* Check if we have a name */
+ if (Length)
+ {
+ /* Allocate a buffer for it */
+ BufferLength = sizeof(KEY_BASIC_INFORMATION) + Length * sizeof(WCHAR);
+
+ KeyInfo = RtlAllocateHeap(RtlGetProcessHeap(), 0, BufferLength);
+ if (KeyInfo == NULL)
+ return STATUS_NO_MEMORY;
+ }
+
+ /* Enumerate the key */
+ Status = ZwEnumerateKey(KeyHandle,
+ Index,
+ KeyBasicInformation,
+ KeyInfo,
+ BufferLength,
+ &ReturnedLength);
+ if (NT_SUCCESS(Status))
+ {
+ /* Check if the name fits */
+ if (KeyInfo->NameLength < (Length * sizeof(WCHAR)))
+ {
+ /* Copy it */
+ RtlMoveMemory(Buffer,
+ KeyInfo->Name,
+ KeyInfo->NameLength);
+
+ /* Terminate the string */
+ Buffer[KeyInfo->NameLength / sizeof(WCHAR)] = 0;
+ }
+ else
+ {
+ /* Otherwise, we ran out of buffer space */
+ Status = STATUS_BUFFER_OVERFLOW;
+ }
+ }
+
+ /* Free the buffer and return status */
+ if (KeyInfo)
+ RtlFreeHeap(RtlGetProcessHeap(), 0, KeyInfo);
+
+ return Status;
+}
+
+
+NTSTATUS
+NTAPI
+SampRegOpenKey(IN HANDLE ParentKeyHandle,
+ IN LPCWSTR KeyName,
+ IN ACCESS_MASK DesiredAccess,
+ OUT HANDLE KeyHandle)
+{
+ OBJECT_ATTRIBUTES ObjectAttributes;
+ UNICODE_STRING Name;
+
+ RtlInitUnicodeString(&Name, KeyName);
+
+ InitializeObjectAttributes(&ObjectAttributes,
+ &Name,
+ OBJ_CASE_INSENSITIVE,
+ ParentKeyHandle,
+ NULL);
+
+ return NtOpenKey(KeyHandle,
+ DesiredAccess,
+ &ObjectAttributes);
+}
+
+
+NTSTATUS
+SampRegSetValue(HANDLE KeyHandle,
+ LPWSTR ValueName,
+ ULONG Type,
+ LPVOID Data,
+ ULONG DataLength)
+{
+ UNICODE_STRING Name;
+
+ RtlInitUnicodeString(&Name,
+ ValueName);
+
+ return ZwSetValueKey(KeyHandle,
+ &Name,
+ 0,
+ Type,
+ Data,
+ DataLength);
+}
+
+
+NTSTATUS
+SampRegQueryValue(HANDLE KeyHandle,
+ LPWSTR ValueName,
+ PULONG Type OPTIONAL,
+ LPVOID Data OPTIONAL,
+ PULONG DataLength OPTIONAL)
+{
+ PKEY_VALUE_PARTIAL_INFORMATION ValueInfo;
+ UNICODE_STRING Name;
+ ULONG BufferLength = 0;
+ NTSTATUS Status;
+
+ RtlInitUnicodeString(&Name,
+ ValueName);
+
+ if (DataLength != NULL)
+ BufferLength = *DataLength;
+
+ BufferLength += FIELD_OFFSET(KEY_VALUE_PARTIAL_INFORMATION, Data);
+
+ /* Allocate memory for the value */
+ ValueInfo = RtlAllocateHeap(RtlGetProcessHeap(), 0, BufferLength);
+ if (ValueInfo == NULL)
+ return STATUS_NO_MEMORY;
+
+ /* Query the value */
+ Status = ZwQueryValueKey(KeyHandle,
+ &Name,
+ KeyValuePartialInformation,
+ ValueInfo,
+ BufferLength,
+ &BufferLength);
+ if ((NT_SUCCESS(Status)) || (Status == STATUS_BUFFER_OVERFLOW))
+ {
+ if (Type != NULL)
+ *Type = ValueInfo->Type;
+
+ if (DataLength != NULL)
+ *DataLength = ValueInfo->DataLength;
+ }
+
+ /* Check if the caller wanted data back, and we got it */
+ if ((NT_SUCCESS(Status)) && (Data != NULL))
+ {
+ /* Copy it */
+ RtlMoveMemory(Data,
+ ValueInfo->Data,
+ ValueInfo->DataLength);
+ }
+
+ /* Free the memory and return status */
+ RtlFreeHeap(RtlGetProcessHeap(), 0, ValueInfo);
+
+ return Status;
+}
Propchange: trunk/reactos/dll/win32/samsrv/registry.c
------------------------------------------------------------------------------
svn:eol-style = native
Propchange: trunk/reactos/dll/win32/samsrv/registry.c
------------------------------------------------------------------------------
svn:keywords = author date id revision
Modified: trunk/reactos/dll/win32/samsrv/samrpc.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/samsrv/samrpc.c?…
==============================================================================
--- trunk/reactos/dll/win32/samsrv/samrpc.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/samsrv/samrpc.c [iso-8859-1] Fri Jun 1 18:03:25 2012
@@ -161,8 +161,106 @@
IN PRPC_UNICODE_STRING Name,
OUT PRPC_SID *DomainId)
{
- UNIMPLEMENTED;
- return STATUS_NOT_IMPLEMENTED;
+ PSAM_DB_OBJECT ServerObject;
+ HANDLE DomainsKeyHandle = NULL;
+ HANDLE DomainKeyHandle = NULL;
+ WCHAR DomainKeyName[64];
+ ULONG Index;
+ WCHAR DomainNameString[MAX_COMPUTERNAME_LENGTH + 1];
+ UNICODE_STRING DomainName;
+ ULONG Length;
+ BOOL Found = FALSE;
+ NTSTATUS Status;
+
+ TRACE("SamrLookupDomainInSamServer(%p %p %p)\n",
+ ServerHandle, Name, DomainId);
+
+ /* Validate the server handle */
+ Status = SampValidateDbObject(ServerHandle,
+ SamDbServerObject,
+ SAM_SERVER_LOOKUP_DOMAIN,
+ &ServerObject);
+ if (!NT_SUCCESS(Status))
+ return Status;
+
+ *DomainId = NULL;
+
+ Status = SampRegOpenKey(ServerObject->KeyHandle,
+ L"Domains",
+ KEY_READ,
+ &DomainsKeyHandle);
+ if (!NT_SUCCESS(Status))
+ return Status;
+
+ Index = 0;
+ while (Found == FALSE)
+ {
+ Status = SampRegEnumerateSubKey(DomainsKeyHandle,
+ Index,
+ 64,
+ DomainKeyName);
+ if (!NT_SUCCESS(Status))
+ {
+ if (Status == STATUS_NO_MORE_ENTRIES)
+ Status = STATUS_NO_SUCH_DOMAIN;
+ break;
+ }
+
+ TRACE("Domain key name: %S\n", DomainKeyName);
+
+ Status = SampRegOpenKey(DomainsKeyHandle,
+ DomainKeyName,
+ KEY_READ,
+ &DomainKeyHandle);
+ if (NT_SUCCESS(Status))
+ {
+ Length = (MAX_COMPUTERNAME_LENGTH + 1) * sizeof(WCHAR);
+ Status = SampRegQueryValue(DomainKeyHandle,
+ L"Name",
+ NULL,
+ (PVOID)&DomainNameString,
+ &Length);
+ if (NT_SUCCESS(Status))
+ {
+ TRACE("Domain name: %S\n", DomainNameString);
+
+ RtlInitUnicodeString(&DomainName,
+ DomainNameString);
+ if (RtlEqualUnicodeString(&DomainName, (PUNICODE_STRING)Name, TRUE))
+ {
+ TRACE("Found it!\n");
+ Found = TRUE;
+
+ Status = SampRegQueryValue(DomainKeyHandle,
+ L"SID",
+ NULL,
+ NULL,
+ &Length);
+ if (NT_SUCCESS(Status))
+ {
+ *DomainId = midl_user_allocate(Length);
+
+ SampRegQueryValue(DomainKeyHandle,
+ L"SID",
+ NULL,
+ (PVOID)*DomainId,
+ &Length);
+
+ Status = STATUS_SUCCESS;
+ break;
+ }
+ }
+ }
+
+ NtClose(DomainKeyHandle);
+ }
+
+ Index++;
+ }
+
+ NtClose(DomainsKeyHandle);
+
+ return Status;
}
/* Function 6 */
Modified: trunk/reactos/dll/win32/samsrv/samsrv.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/samsrv/samsrv.h?…
==============================================================================
--- trunk/reactos/dll/win32/samsrv/samsrv.h [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/samsrv/samsrv.h [iso-8859-1] Fri Jun 1 18:03:25 2012
@@ -103,6 +103,35 @@
LPVOID AttributeData,
PULONG AttributeSize);
+/* registry.h */
+NTSTATUS
+NTAPI
+SampRegEnumerateSubKey(IN HANDLE KeyHandle,
+ IN ULONG Index,
+ IN ULONG Length,
+ OUT LPWSTR Buffer);
+
+NTSTATUS
+NTAPI
+SampRegOpenKey(IN HANDLE ParentKeyHandle,
+ IN LPCWSTR KeyName,
+ IN ACCESS_MASK DesiredAccess,
+ OUT HANDLE KeyHandle);
+
+NTSTATUS
+SampRegQueryValue(IN HANDLE KeyHandle,
+ IN LPWSTR ValueName,
+ OUT PULONG Type OPTIONAL,
+ OUT LPVOID Data OPTIONAL,
+ IN OUT PULONG DataLength OPTIONAL);
+
+NTSTATUS
+SampRegSetValue(IN HANDLE KeyHandle,
+ IN LPWSTR ValueName,
+ IN ULONG Type,
+ IN LPVOID Data,
+ IN ULONG DataLength);
+
/* samspc.c */
VOID SampStartRpcServer(VOID);
Modified: trunk/reactos/dll/win32/samsrv/setup.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/samsrv/setup.c?r…
==============================================================================
--- trunk/reactos/dll/win32/samsrv/setup.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/samsrv/setup.c [iso-8859-1] Fri Jun 1 18:03:25 2012
@@ -112,6 +112,7 @@
static BOOL
SampCreateDomain(IN HKEY hDomainsKey,
+ IN LPCWSTR lpKeyName,
IN LPCWSTR lpDomainName,
IN PSID lpDomainSid,
OUT PHKEY lpDomainKey)
@@ -127,7 +128,7 @@
*lpDomainKey = NULL;
if (RegCreateKeyExW(hDomainsKey,
- lpDomainName,
+ lpKeyName,
0,
NULL,
REG_OPTION_NON_VOLATILE,
@@ -139,6 +140,13 @@
if (lpDomainSid != NULL)
{
+ RegSetValueEx(hDomainKey,
+ L"Name",
+ 0,
+ REG_SZ,
+ (LPVOID)lpDomainName,
+ (wcslen(lpDomainName) + 1) * sizeof(WCHAR));
+
RegSetValueEx(hDomainKey,
L"SID",
0,
@@ -332,6 +340,7 @@
/* Create the Builtin domain */
if (SampCreateDomain(hDomainsKey,
L"Builtin",
+ L"Builtin",
pBuiltinSid,
&hDomainKey))
{
@@ -342,7 +351,8 @@
/* Create the Account domain */
if (SampCreateDomain(hDomainsKey,
L"Account",
- AccountDomainInfo->DomainSid, //NULL,
+ L"",
+ AccountDomainInfo->DomainSid,
&hDomainKey))
{
SampCreateUserAccount(hDomainKey,
Modified: trunk/reactos/include/ddk/ntsam.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/ddk/ntsam.h?rev=56…
==============================================================================
--- trunk/reactos/include/ddk/ntsam.h [iso-8859-1] (original)
+++ trunk/reactos/include/ddk/ntsam.h [iso-8859-1] Fri Jun 1 18:03:25 2012
@@ -100,6 +100,16 @@
NTSTATUS
NTAPI
+SamFreeMemory(IN PVOID Buffer);
+
+NTSTATUS
+NTAPI
+SamLookupDomainInSamServer(IN SAM_HANDLE ServerHandle,
+ IN PUNICODE_STRING Name,
+ OUT PSID *DomainId);
+
+NTSTATUS
+NTAPI
SamOpenDomain(IN SAM_HANDLE ServerHandle,
IN ACCESS_MASK DesiredAccess,
IN PSID DomainId,
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