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reactos/lib/lsalib/lsa.c
Amine Khaldi f4388e723d * Sync up to trunk HEAD (r62502). 
svn path=/branches/shell-experiments/; revision=62503
2014-03-15 14:56:08 +00:00

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/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS system libraries
* FILE: lib/lsalib/lsa.c
* PURPOSE: Client-side LSA functions
* UPDATE HISTORY:
* Created 05/08/00
*/
/* INCLUDES ******************************************************************/
#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>
#define NDEBUG
#include <debug.h>
/* GLOBALS *******************************************************************/
extern HANDLE Secur32Heap;
/* FUNCTIONS *****************************************************************/
/*
* @implemented
*/
NTSTATUS
WINAPI
LsaDeregisterLogonProcess(HANDLE LsaHandle)
{
LSA_API_MSG ApiMessage;
NTSTATUS Status;
DPRINT1("LsaDeregisterLogonProcess()\n");
ApiMessage.ApiNumber = LSASS_REQUEST_DEREGISTER_LOGON_PROCESS;
ApiMessage.h.u1.s1.DataLength = LSA_PORT_DATA_SIZE(ApiMessage.DeregisterLogonProcess);
ApiMessage.h.u1.s1.TotalLength = LSA_PORT_MESSAGE_SIZE;
ApiMessage.h.u2.ZeroInit = 0;
Status = ZwRequestWaitReplyPort(LsaHandle,
(PPORT_MESSAGE)&ApiMessage,
(PPORT_MESSAGE)&ApiMessage);
if (!NT_SUCCESS(Status))
{
DPRINT1("ZwRequestWaitReplyPort() failed (Status 0x%08lx)\n", Status);
return Status;
}
if (!NT_SUCCESS(ApiMessage.Status))
{
DPRINT1("ZwRequestWaitReplyPort() failed (ApiMessage.Status 0x%08lx)\n", ApiMessage.Status);
return ApiMessage.Status;
}
NtClose(LsaHandle);
DPRINT1("LsaDeregisterLogonProcess() done (Status 0x%08lx)\n", Status);
return Status;
}
/*
* @implemented
*/
NTSTATUS
WINAPI
LsaConnectUntrusted(PHANDLE LsaHandle)
{
UNICODE_STRING PortName; // = RTL_CONSTANT_STRING(L"\\LsaAuthenticationPort");
SECURITY_QUALITY_OF_SERVICE SecurityQos;
LSA_CONNECTION_INFO ConnectInfo;
ULONG ConnectInfoLength = sizeof(ConnectInfo);
NTSTATUS Status;
DPRINT1("LsaConnectUntrusted(%p)\n", LsaHandle);
RtlInitUnicodeString(&PortName,
L"\\LsaAuthenticationPort");
SecurityQos.Length = sizeof(SecurityQos);
SecurityQos.ImpersonationLevel = SecurityIdentification;
SecurityQos.ContextTrackingMode = SECURITY_DYNAMIC_TRACKING;
SecurityQos.EffectiveOnly = TRUE;
RtlZeroMemory(&ConnectInfo,
ConnectInfoLength);
Status = ZwConnectPort(LsaHandle,
&PortName,
&SecurityQos,
NULL,
NULL,
NULL,
&ConnectInfo,
&ConnectInfoLength);
if (!NT_SUCCESS(Status))
{
DPRINT1("ZwConnectPort failed (Status 0x%08lx)\n", Status);
return Status;
}
if (!NT_SUCCESS(ConnectInfo.Status))
{
DPRINT1("ConnectInfo.Status: 0x%08lx\n", ConnectInfo.Status);
}
return ConnectInfo.Status;
}
/*
* @implemented
*/
NTSTATUS
WINAPI
LsaCallAuthenticationPackage(HANDLE LsaHandle,
ULONG AuthenticationPackage,
PVOID ProtocolSubmitBuffer,
ULONG SubmitBufferLength,
PVOID *ProtocolReturnBuffer,
PULONG ReturnBufferLength,
PNTSTATUS ProtocolStatus)
{
LSA_API_MSG ApiMessage;
NTSTATUS Status;
DPRINT1("LsaCallAuthenticationPackage()\n");
ApiMessage.ApiNumber = LSASS_REQUEST_CALL_AUTHENTICATION_PACKAGE;
ApiMessage.h.u1.s1.DataLength = LSA_PORT_DATA_SIZE(ApiMessage.CallAuthenticationPackage);
ApiMessage.h.u1.s1.TotalLength = LSA_PORT_MESSAGE_SIZE;
ApiMessage.h.u2.ZeroInit = 0;
ApiMessage.CallAuthenticationPackage.Request.AuthenticationPackage = AuthenticationPackage;
ApiMessage.CallAuthenticationPackage.Request.ProtocolSubmitBuffer = ProtocolSubmitBuffer;
ApiMessage.CallAuthenticationPackage.Request.SubmitBufferLength = SubmitBufferLength;
Status = ZwRequestWaitReplyPort(LsaHandle,
(PPORT_MESSAGE)&ApiMessage,
(PPORT_MESSAGE)&ApiMessage);
if (!NT_SUCCESS(Status))
{
DPRINT1("ZwRequestWaitReplyPort() failed (Status 0x%08lx)\n", Status);
return Status;
}
if (!NT_SUCCESS(ApiMessage.Status))
{
DPRINT1("ZwRequestWaitReplyPort() failed (ApiMessage.Status 0x%08lx)\n", ApiMessage.Status);
return ApiMessage.Status;
}
*ProtocolReturnBuffer = ApiMessage.CallAuthenticationPackage.Reply.ProtocolReturnBuffer;
*ReturnBufferLength = ApiMessage.CallAuthenticationPackage.Reply.ReturnBufferLength;
*ProtocolStatus = ApiMessage.CallAuthenticationPackage.Reply.ProtocolStatus;
return Status;
}
/*
* @implemented
*/
NTSTATUS
WINAPI
LsaFreeReturnBuffer(PVOID Buffer)
{
ULONG Length = 0;
return ZwFreeVirtualMemory(NtCurrentProcess(),
&Buffer,
&Length,
MEM_RELEASE);
}
/*
* @implemented
*/
NTSTATUS
WINAPI
LsaLookupAuthenticationPackage(HANDLE LsaHandle,
PLSA_STRING PackageName,
PULONG AuthenticationPackage)
{
LSA_API_MSG ApiMessage;
NTSTATUS Status;
/* Check the package name length */
if (PackageName->Length > LSASS_MAX_PACKAGE_NAME_LENGTH)
{
return STATUS_NAME_TOO_LONG;
}
ApiMessage.ApiNumber = LSASS_REQUEST_LOOKUP_AUTHENTICATION_PACKAGE;
ApiMessage.h.u1.s1.DataLength = LSA_PORT_DATA_SIZE(ApiMessage.LookupAuthenticationPackage);
ApiMessage.h.u1.s1.TotalLength = LSA_PORT_MESSAGE_SIZE;
ApiMessage.h.u2.ZeroInit = 0;
ApiMessage.LookupAuthenticationPackage.Request.PackageNameLength = PackageName->Length;
strncpy(ApiMessage.LookupAuthenticationPackage.Request.PackageName,
PackageName->Buffer,
ApiMessage.LookupAuthenticationPackage.Request.PackageNameLength);
ApiMessage.LookupAuthenticationPackage.Request.PackageName[ApiMessage.LookupAuthenticationPackage.Request.PackageNameLength] = '\0';
Status = ZwRequestWaitReplyPort(LsaHandle,
(PPORT_MESSAGE)&ApiMessage,
(PPORT_MESSAGE)&ApiMessage);
if (!NT_SUCCESS(Status))
{
return Status;
}
if (!NT_SUCCESS(ApiMessage.Status))
{
return ApiMessage.Status;
}
*AuthenticationPackage = ApiMessage.LookupAuthenticationPackage.Reply.Package;
return Status;
}
/*
* @implemented
*/
NTSTATUS
WINAPI
LsaLogonUser(HANDLE LsaHandle,
PLSA_STRING OriginName,
SECURITY_LOGON_TYPE LogonType,
ULONG AuthenticationPackage,
PVOID AuthenticationInformation,
ULONG AuthenticationInformationLength,
PTOKEN_GROUPS LocalGroups,
PTOKEN_SOURCE SourceContext,
PVOID *ProfileBuffer,
PULONG ProfileBufferLength,
PLUID LogonId,
PHANDLE Token,
PQUOTA_LIMITS Quotas,
PNTSTATUS SubStatus)
{
LSA_API_MSG ApiMessage;
NTSTATUS Status;
ApiMessage.ApiNumber = LSASS_REQUEST_LOGON_USER;
ApiMessage.h.u1.s1.DataLength = LSA_PORT_DATA_SIZE(ApiMessage.LogonUser);
ApiMessage.h.u1.s1.TotalLength = LSA_PORT_MESSAGE_SIZE;
ApiMessage.h.u2.ZeroInit = 0;
ApiMessage.LogonUser.Request.OriginName = *OriginName;
ApiMessage.LogonUser.Request.LogonType = LogonType;
ApiMessage.LogonUser.Request.AuthenticationPackage = AuthenticationPackage;
ApiMessage.LogonUser.Request.AuthenticationInformation = AuthenticationInformation;
ApiMessage.LogonUser.Request.AuthenticationInformationLength = AuthenticationInformationLength;
ApiMessage.LogonUser.Request.LocalGroups = LocalGroups;
if (LocalGroups != NULL)
ApiMessage.LogonUser.Request.LocalGroupsCount = LocalGroups->GroupCount;
else
ApiMessage.LogonUser.Request.LocalGroupsCount = 0;
ApiMessage.LogonUser.Request.SourceContext = *SourceContext;
Status = ZwRequestWaitReplyPort(LsaHandle,
(PPORT_MESSAGE)&ApiMessage,
(PPORT_MESSAGE)&ApiMessage);
if (!NT_SUCCESS(Status))
{
return Status;
}
*SubStatus = ApiMessage.LogonUser.Reply.SubStatus;
if (!NT_SUCCESS(ApiMessage.Status))
{
return ApiMessage.Status;
}
*ProfileBuffer = ApiMessage.LogonUser.Reply.ProfileBuffer;
*ProfileBufferLength = ApiMessage.LogonUser.Reply.ProfileBufferLength;
*LogonId = ApiMessage.LogonUser.Reply.LogonId;
*Token = ApiMessage.LogonUser.Reply.Token;
*Quotas = ApiMessage.LogonUser.Reply.Quotas;
return Status;
}
/*
* @implemented
*/
NTSTATUS
WINAPI
LsaRegisterLogonProcess(PLSA_STRING LsaLogonProcessName,
PHANDLE Handle,
PLSA_OPERATIONAL_MODE OperationalMode)
{
UNICODE_STRING PortName; // = RTL_CONSTANT_STRING(L"\\LsaAuthenticationPort");
SECURITY_QUALITY_OF_SERVICE SecurityQos;
LSA_CONNECTION_INFO ConnectInfo;
ULONG ConnectInfoLength = sizeof(ConnectInfo);
NTSTATUS Status;
DPRINT1("LsaRegisterLogonProcess()\n");
/* Check the logon process name length */
if (LsaLogonProcessName->Length > LSASS_MAX_LOGON_PROCESS_NAME_LENGTH)
return STATUS_NAME_TOO_LONG;
RtlInitUnicodeString(&PortName,
L"\\LsaAuthenticationPort");
SecurityQos.Length = sizeof(SecurityQos);
SecurityQos.ImpersonationLevel = SecurityIdentification;
SecurityQos.ContextTrackingMode = SECURITY_DYNAMIC_TRACKING;
SecurityQos.EffectiveOnly = TRUE;
strncpy(ConnectInfo.LogonProcessNameBuffer,
LsaLogonProcessName->Buffer,
LsaLogonProcessName->Length);
ConnectInfo.Length = LsaLogonProcessName->Length;
ConnectInfo.LogonProcessNameBuffer[ConnectInfo.Length] = '\0';
Status = ZwConnectPort(Handle,
&PortName,
&SecurityQos,
NULL,
NULL,
NULL,
&ConnectInfo,
&ConnectInfoLength);
if (!NT_SUCCESS(Status))
{
DPRINT1("ZwConnectPort failed (Status 0x%08lx)\n", Status);
return Status;
}
DPRINT("ConnectInfo.OperationalMode: 0x%08lx\n", ConnectInfo.OperationalMode);
*OperationalMode = ConnectInfo.OperationalMode;
if (!NT_SUCCESS(ConnectInfo.Status))
{
DPRINT1("ConnectInfo.Status: 0x%08lx\n", ConnectInfo.Status);
}
return ConnectInfo.Status;
}
/*
* @unimplemented
*/
NTSTATUS
WINAPI
LsaEnumerateLogonSessions(PULONG LogonSessionCount,
PLUID *LogonSessionList)
{
UNIMPLEMENTED;
return STATUS_NOT_IMPLEMENTED;
}
/*
* @unimplemented
*/
NTSTATUS
WINAPI
LsaGetLogonSessionData(PLUID LogonId,
PSECURITY_LOGON_SESSION_DATA *ppLogonSessionData)
{
UNIMPLEMENTED;
return STATUS_NOT_IMPLEMENTED;
}
/*
* @unimplemented
*/
NTSTATUS
WINAPI
LsaRegisterPolicyChangeNotification(POLICY_NOTIFICATION_INFORMATION_CLASS InformationClass,
HANDLE NotificationEventHandle)
{
UNIMPLEMENTED;
return STATUS_NOT_IMPLEMENTED;
}
/*
* @unimplemented
*/
NTSTATUS
WINAPI
LsaUnregisterPolicyChangeNotification(POLICY_NOTIFICATION_INFORMATION_CLASS InformationClass,
HANDLE NotificationEventHandle)
{
UNIMPLEMENTED;
return STATUS_NOT_IMPLEMENTED;
}
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