mirror of
https://github.com/reactos/reactos.git
synced 2024-11-04 05:43:30 +00:00
a66c7d2ecc
Calls to LsapCallAuthenticationPackage are routed to LsaApCallPackageUntrusted instead of LsaApCallPackage for untrusted clients.
418 lines
12 KiB
C
418 lines
12 KiB
C
/*
|
|
* COPYRIGHT: See COPYING in the top level directory
|
|
* PROJECT: ReactOS system libraries
|
|
* FILE: dll/win32/secur32/lsalpc.c
|
|
* PURPOSE: LSA LPC port functions
|
|
*/
|
|
|
|
/* INCLUDES ******************************************************************/
|
|
|
|
#include "precomp.h"
|
|
|
|
#include <ndk/lpctypes.h>
|
|
#include <ndk/lpcfuncs.h>
|
|
#include <ndk/mmfuncs.h>
|
|
#include <ndk/rtlfuncs.h>
|
|
#include <ndk/obfuncs.h>
|
|
#include <psdk/ntsecapi.h>
|
|
#include <lsass/lsass.h>
|
|
|
|
#include <wine/debug.h>
|
|
WINE_DEFAULT_DEBUG_CHANNEL(secur32);
|
|
|
|
|
|
/* GLOBALS *******************************************************************/
|
|
|
|
HANDLE LsaPortHandle;
|
|
|
|
extern HANDLE Secur32Heap;
|
|
|
|
|
|
/* FUNCTIONS *****************************************************************/
|
|
|
|
VOID
|
|
LsapInitLsaPort(VOID)
|
|
{
|
|
LsaPortHandle = NULL;
|
|
}
|
|
|
|
|
|
VOID
|
|
LsapCloseLsaPort(VOID)
|
|
{
|
|
if (LsaPortHandle != NULL)
|
|
{
|
|
NtClose(LsaPortHandle);
|
|
LsaPortHandle = NULL;
|
|
}
|
|
}
|
|
|
|
|
|
NTSTATUS
|
|
LsapOpenLsaPort(VOID)
|
|
{
|
|
UNICODE_STRING PortName;
|
|
SECURITY_QUALITY_OF_SERVICE SecurityQos;
|
|
LSA_CONNECTION_INFO ConnectInfo;
|
|
ULONG ConnectInfoLength;
|
|
NTSTATUS Status;
|
|
|
|
TRACE("LsapOpenLsaPort()\n");
|
|
|
|
if (LsaPortHandle != NULL)
|
|
return STATUS_SUCCESS;
|
|
|
|
RtlInitUnicodeString(&PortName,
|
|
L"\\LsaAuthenticationPort");
|
|
|
|
SecurityQos.Length = sizeof(SecurityQos);
|
|
SecurityQos.ImpersonationLevel = SecurityIdentification;
|
|
SecurityQos.ContextTrackingMode = SECURITY_DYNAMIC_TRACKING;
|
|
SecurityQos.EffectiveOnly = TRUE;
|
|
|
|
RtlZeroMemory(&ConnectInfo,
|
|
sizeof(ConnectInfo));
|
|
|
|
ConnectInfo.CreateContext = FALSE;
|
|
|
|
ConnectInfoLength = sizeof(LSA_CONNECTION_INFO);
|
|
Status = NtConnectPort(&LsaPortHandle,
|
|
&PortName,
|
|
&SecurityQos,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&ConnectInfo,
|
|
&ConnectInfoLength);
|
|
if (!NT_SUCCESS(Status))
|
|
{
|
|
TRACE("NtConnectPort failed (Status 0x%08lx)\n", Status);
|
|
}
|
|
|
|
return Status;
|
|
/*
|
|
if (!NT_SUCCESS(ConnectInfo.Status))
|
|
{
|
|
DPRINT1("ConnectInfo.Status: 0x%08lx\n", ConnectInfo.Status);
|
|
}
|
|
|
|
return ConnectInfo.Status;
|
|
*/
|
|
}
|
|
|
|
|
|
/* PUBLIC FUNCTIONS **********************************************************/
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
NTSTATUS
|
|
NTAPI
|
|
LsaConnectUntrusted(
|
|
OUT PHANDLE LsaHandle)
|
|
{
|
|
UNICODE_STRING PortName;
|
|
SECURITY_QUALITY_OF_SERVICE SecurityQos;
|
|
LSA_CONNECTION_INFO ConnectInfo;
|
|
ULONG ConnectInfoLength = sizeof(ConnectInfo);
|
|
OBJECT_ATTRIBUTES ObjectAttributes;
|
|
UNICODE_STRING EventName;
|
|
HANDLE EventHandle;
|
|
NTSTATUS Status;
|
|
|
|
TRACE("LsaConnectUntrusted(%p)\n", LsaHandle);
|
|
|
|
// TODO: we may need to impersonate ourselves before, because we are untrusted!
|
|
|
|
/* Wait for the LSA authentication thread */
|
|
RtlInitUnicodeString(&EventName,
|
|
L"\\SECURITY\\LSA_AUTHENTICATION_INITIALIZED");
|
|
InitializeObjectAttributes(&ObjectAttributes,
|
|
&EventName,
|
|
OBJ_CASE_INSENSITIVE | OBJ_PERMANENT,
|
|
NULL,
|
|
NULL);
|
|
Status = NtOpenEvent(&EventHandle,
|
|
SYNCHRONIZE,
|
|
&ObjectAttributes);
|
|
if (!NT_SUCCESS(Status))
|
|
{
|
|
WARN("NtOpenEvent failed (Status 0x%08lx)\n", Status);
|
|
|
|
Status = NtCreateEvent(&EventHandle,
|
|
SYNCHRONIZE,
|
|
&ObjectAttributes,
|
|
NotificationEvent,
|
|
FALSE);
|
|
if (!NT_SUCCESS(Status))
|
|
{
|
|
WARN("NtCreateEvent failed (Status 0x%08lx)\n", Status);
|
|
return Status;
|
|
}
|
|
}
|
|
|
|
Status = NtWaitForSingleObject(EventHandle,
|
|
TRUE,
|
|
NULL);
|
|
NtClose(EventHandle);
|
|
if (!NT_SUCCESS(Status))
|
|
{
|
|
ERR("NtWaitForSingleObject failed (Status 0x%08lx)\n", Status);
|
|
return Status;
|
|
}
|
|
|
|
/* Connect to the authentication port */
|
|
RtlInitUnicodeString(&PortName,
|
|
L"\\LsaAuthenticationPort");
|
|
|
|
SecurityQos.Length = sizeof(SecurityQos);
|
|
SecurityQos.ImpersonationLevel = SecurityIdentification;
|
|
SecurityQos.ContextTrackingMode = SECURITY_DYNAMIC_TRACKING;
|
|
SecurityQos.EffectiveOnly = TRUE;
|
|
|
|
RtlZeroMemory(&ConnectInfo,
|
|
ConnectInfoLength);
|
|
|
|
ConnectInfo.CreateContext = TRUE;
|
|
ConnectInfo.Untrusted = TRUE;
|
|
|
|
Status = NtConnectPort(LsaHandle,
|
|
&PortName,
|
|
&SecurityQos,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&ConnectInfo,
|
|
&ConnectInfoLength);
|
|
if (!NT_SUCCESS(Status))
|
|
{
|
|
ERR("NtConnectPort failed (Status 0x%08lx)\n", Status);
|
|
return Status;
|
|
}
|
|
|
|
if (!NT_SUCCESS(ConnectInfo.Status))
|
|
{
|
|
ERR("ConnectInfo.Status: 0x%08lx\n", ConnectInfo.Status);
|
|
}
|
|
|
|
return ConnectInfo.Status;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
NTSTATUS
|
|
NTAPI
|
|
LsaEnumerateLogonSessions(
|
|
PULONG LogonSessionCount,
|
|
PLUID *LogonSessionList)
|
|
{
|
|
LSA_API_MSG ApiMessage;
|
|
NTSTATUS Status;
|
|
|
|
TRACE("LsaEnumerateLogonSessions(%p %p)\n", LogonSessionCount, LogonSessionList);
|
|
|
|
Status = LsapOpenLsaPort();
|
|
if (!NT_SUCCESS(Status))
|
|
return Status;
|
|
|
|
ApiMessage.ApiNumber = LSASS_REQUEST_ENUM_LOGON_SESSIONS;
|
|
ApiMessage.h.u1.s1.DataLength = LSA_PORT_DATA_SIZE(ApiMessage.EnumLogonSessions);
|
|
ApiMessage.h.u1.s1.TotalLength = LSA_PORT_MESSAGE_SIZE;
|
|
ApiMessage.h.u2.ZeroInit = 0;
|
|
|
|
Status = NtRequestWaitReplyPort(LsaPortHandle,
|
|
(PPORT_MESSAGE)&ApiMessage,
|
|
(PPORT_MESSAGE)&ApiMessage);
|
|
if (!NT_SUCCESS(Status))
|
|
{
|
|
ERR("NtRequestWaitReplyPort() failed (Status 0x%08lx)\n", Status);
|
|
return Status;
|
|
}
|
|
|
|
if (!NT_SUCCESS(ApiMessage.Status))
|
|
{
|
|
ERR("NtRequestWaitReplyPort() failed (ApiMessage.Status 0x%08lx)\n", ApiMessage.Status);
|
|
return ApiMessage.Status;
|
|
}
|
|
|
|
*LogonSessionCount = ApiMessage.EnumLogonSessions.Reply.LogonSessionCount;
|
|
*LogonSessionList = ApiMessage.EnumLogonSessions.Reply.LogonSessionBuffer;
|
|
|
|
return Status;
|
|
}
|
|
|
|
|
|
/*
|
|
* @unimplemented
|
|
*/
|
|
NTSTATUS
|
|
NTAPI
|
|
LsaGetLogonSessionData(
|
|
PLUID LogonId,
|
|
PSECURITY_LOGON_SESSION_DATA *ppLogonSessionData)
|
|
{
|
|
LSA_API_MSG ApiMessage;
|
|
PSECURITY_LOGON_SESSION_DATA SessionData;
|
|
NTSTATUS Status;
|
|
|
|
TRACE("LsaGetLogonSessionData(%p %p)\n", LogonId, ppLogonSessionData);
|
|
|
|
Status = LsapOpenLsaPort();
|
|
if (!NT_SUCCESS(Status))
|
|
return Status;
|
|
|
|
ApiMessage.ApiNumber = LSASS_REQUEST_GET_LOGON_SESSION_DATA;
|
|
ApiMessage.h.u1.s1.DataLength = LSA_PORT_DATA_SIZE(ApiMessage.GetLogonSessionData);
|
|
ApiMessage.h.u1.s1.TotalLength = LSA_PORT_MESSAGE_SIZE;
|
|
ApiMessage.h.u2.ZeroInit = 0;
|
|
|
|
RtlCopyLuid(&ApiMessage.GetLogonSessionData.Request.LogonId,
|
|
LogonId);
|
|
|
|
Status = NtRequestWaitReplyPort(LsaPortHandle,
|
|
(PPORT_MESSAGE)&ApiMessage,
|
|
(PPORT_MESSAGE)&ApiMessage);
|
|
if (!NT_SUCCESS(Status))
|
|
{
|
|
ERR("NtRequestWaitReplyPort() failed (Status 0x%08lx)\n", Status);
|
|
return Status;
|
|
}
|
|
|
|
if (!NT_SUCCESS(ApiMessage.Status))
|
|
{
|
|
ERR("NtRequestWaitReplyPort() failed (ApiMessage.Status 0x%08lx)\n", ApiMessage.Status);
|
|
return ApiMessage.Status;
|
|
}
|
|
|
|
SessionData = ApiMessage.GetLogonSessionData.Reply.SessionDataBuffer;
|
|
|
|
TRACE("UserName: %p\n", SessionData->UserName.Buffer);
|
|
if (SessionData->UserName.Buffer != NULL)
|
|
SessionData->UserName.Buffer = (LPWSTR)((ULONG_PTR)SessionData + (ULONG_PTR)SessionData->UserName.Buffer);
|
|
|
|
TRACE("LogonDomain: %p\n", SessionData->LogonDomain.Buffer);
|
|
if (SessionData->LogonDomain.Buffer != NULL)
|
|
SessionData->LogonDomain.Buffer = (LPWSTR)((ULONG_PTR)SessionData + (ULONG_PTR)SessionData->LogonDomain.Buffer);
|
|
|
|
TRACE("AuthenticationPackage: %p\n", SessionData->AuthenticationPackage.Buffer);
|
|
if (SessionData->AuthenticationPackage.Buffer != NULL)
|
|
SessionData->AuthenticationPackage.Buffer = (LPWSTR)((ULONG_PTR)SessionData + (ULONG_PTR)SessionData->AuthenticationPackage.Buffer);
|
|
|
|
TRACE("Sid: %p\n", SessionData->Sid);
|
|
if (SessionData->Sid != NULL)
|
|
SessionData->Sid = (LPWSTR)((ULONG_PTR)SessionData + (ULONG_PTR)SessionData->Sid);
|
|
|
|
TRACE("LogonServer: %p\n", SessionData->LogonServer.Buffer);
|
|
if (SessionData->LogonServer.Buffer != NULL)
|
|
SessionData->LogonServer.Buffer = (LPWSTR)((ULONG_PTR)SessionData + (ULONG_PTR)SessionData->LogonServer.Buffer);
|
|
|
|
TRACE("DnsDomainName: %p\n", SessionData->DnsDomainName.Buffer);
|
|
if (SessionData->DnsDomainName.Buffer != NULL)
|
|
SessionData->DnsDomainName.Buffer = (LPWSTR)((ULONG_PTR)SessionData + (ULONG_PTR)SessionData->DnsDomainName.Buffer);
|
|
|
|
TRACE("Upn: %p\n", SessionData->Upn.Buffer);
|
|
if (SessionData->Upn.Buffer != NULL)
|
|
SessionData->Upn.Buffer = (LPWSTR)((ULONG_PTR)SessionData + (ULONG_PTR)SessionData->Upn.Buffer);
|
|
|
|
*ppLogonSessionData = SessionData;
|
|
|
|
return Status;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
NTSTATUS
|
|
NTAPI
|
|
LsaRegisterPolicyChangeNotification(
|
|
POLICY_NOTIFICATION_INFORMATION_CLASS InformationClass,
|
|
HANDLE NotificationEventHandle)
|
|
{
|
|
LSA_API_MSG ApiMessage;
|
|
NTSTATUS Status;
|
|
|
|
TRACE("LsaRegisterPolicyChangeNotification(%lu %p)\n",
|
|
InformationClass, NotificationEventHandle);
|
|
|
|
Status = LsapOpenLsaPort();
|
|
if (!NT_SUCCESS(Status))
|
|
return Status;
|
|
|
|
ApiMessage.ApiNumber = LSASS_REQUEST_POLICY_CHANGE_NOTIFY;
|
|
ApiMessage.h.u1.s1.DataLength = LSA_PORT_DATA_SIZE(ApiMessage.PolicyChangeNotify);
|
|
ApiMessage.h.u1.s1.TotalLength = LSA_PORT_MESSAGE_SIZE;
|
|
ApiMessage.h.u2.ZeroInit = 0;
|
|
|
|
ApiMessage.PolicyChangeNotify.Request.InformationClass = InformationClass;
|
|
ApiMessage.PolicyChangeNotify.Request.NotificationEventHandle = NotificationEventHandle;
|
|
ApiMessage.PolicyChangeNotify.Request.Register = TRUE;
|
|
|
|
Status = NtRequestWaitReplyPort(LsaPortHandle,
|
|
(PPORT_MESSAGE)&ApiMessage,
|
|
(PPORT_MESSAGE)&ApiMessage);
|
|
if (!NT_SUCCESS(Status))
|
|
{
|
|
ERR("NtRequestWaitReplyPort() failed (Status 0x%08lx)\n", Status);
|
|
return Status;
|
|
}
|
|
|
|
if (!NT_SUCCESS(ApiMessage.Status))
|
|
{
|
|
ERR("NtRequestWaitReplyPort() failed (ApiMessage.Status 0x%08lx)\n", ApiMessage.Status);
|
|
return ApiMessage.Status;
|
|
}
|
|
|
|
return Status;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
NTSTATUS
|
|
NTAPI
|
|
LsaUnregisterPolicyChangeNotification(
|
|
POLICY_NOTIFICATION_INFORMATION_CLASS InformationClass,
|
|
HANDLE NotificationEventHandle)
|
|
{
|
|
LSA_API_MSG ApiMessage;
|
|
NTSTATUS Status;
|
|
|
|
TRACE("LsaUnregisterPolicyChangeNotification(%lu %p)\n",
|
|
InformationClass, NotificationEventHandle);
|
|
|
|
Status = LsapOpenLsaPort();
|
|
if (!NT_SUCCESS(Status))
|
|
return Status;
|
|
|
|
ApiMessage.ApiNumber = LSASS_REQUEST_POLICY_CHANGE_NOTIFY;
|
|
ApiMessage.h.u1.s1.DataLength = LSA_PORT_DATA_SIZE(ApiMessage.PolicyChangeNotify);
|
|
ApiMessage.h.u1.s1.TotalLength = LSA_PORT_MESSAGE_SIZE;
|
|
ApiMessage.h.u2.ZeroInit = 0;
|
|
|
|
ApiMessage.PolicyChangeNotify.Request.InformationClass = InformationClass;
|
|
ApiMessage.PolicyChangeNotify.Request.NotificationEventHandle = NotificationEventHandle;
|
|
ApiMessage.PolicyChangeNotify.Request.Register = FALSE;
|
|
|
|
Status = NtRequestWaitReplyPort(LsaPortHandle,
|
|
(PPORT_MESSAGE)&ApiMessage,
|
|
(PPORT_MESSAGE)&ApiMessage);
|
|
if (!NT_SUCCESS(Status))
|
|
{
|
|
ERR("NtRequestWaitReplyPort() failed (Status 0x%08lx)\n", Status);
|
|
return Status;
|
|
}
|
|
|
|
if (!NT_SUCCESS(ApiMessage.Status))
|
|
{
|
|
ERR("NtRequestWaitReplyPort() failed (ApiMessage.Status 0x%08lx)\n", ApiMessage.Status);
|
|
return ApiMessage.Status;
|
|
}
|
|
|
|
return Status;
|
|
}
|
|
|
|
/* EOF */
|