reactos/include/reactos/subsys/lsass/lsass.h

   1 /*
   2  * COPYRIGHT:       See COPYING in the top level directory
   3  * PROJECT:         ReactOS system libraries
   4  * FILE:            include/lsass/lsass.h
   5  * PURPOSE:         LSASS API declarations
   6  * UPDATE HISTORY:
   7  *                  Created 05/08/00
   8  */
   9
  10 #ifndef __INCLUDE_LSASS_LSASS_H
  11 #define __INCLUDE_LSASS_LSASS_H
  12
  13 #include <ntsecapi.h>
  14
  15 #define LSASS_MAX_LOGON_PROCESS_NAME_LENGTH 127
  16 #define LSASS_MAX_PACKAGE_NAME_LENGTH 127
  17
  18 typedef enum _LSA_API_NUMBER
  19 {
  20     LSASS_REQUEST_CALL_AUTHENTICATION_PACKAGE,
  21     LSASS_REQUEST_DEREGISTER_LOGON_PROCESS,
  22     LSASS_REQUEST_LOGON_USER,
  23     LSASS_REQUEST_LOOKUP_AUTHENTICATION_PACKAGE,
  24     LSASS_REQUEST_ENUM_LOGON_SESSIONS,
  25     LSASS_REQUEST_MAXIMUM
  26 } LSA_API_NUMBER, *PLSA_API_NUMBER;
  27
  28
  29 typedef struct _LSA_CONNECTION_INFO
  30 {
  31     NTSTATUS Status;
  32     LSA_OPERATIONAL_MODE OperationalMode;
  33     ULONG Length;
  34     CHAR LogonProcessNameBuffer[LSASS_MAX_LOGON_PROCESS_NAME_LENGTH + 1];
  35     BOOL CreateContext;
  36 } LSA_CONNECTION_INFO, *PLSA_CONNECTION_INFO;
  37
  38
  39 typedef struct _LSA_LOGON_USER_MSG
  40 {
  41     union
  42     {
  43         struct
  44         {
  45             LSA_STRING OriginName;
  46             SECURITY_LOGON_TYPE LogonType;
  47             ULONG AuthenticationPackage;
  48             PVOID AuthenticationInformation;
  49             ULONG AuthenticationInformationLength;
  50             PTOKEN_GROUPS LocalGroups;
  51             ULONG LocalGroupsCount;
  52             TOKEN_SOURCE SourceContext;
  53         } Request;
  54
  55         struct
  56         {
  57             PVOID ProfileBuffer;
  58             ULONG ProfileBufferLength;
  59             LUID LogonId;
  60             HANDLE Token;
  61             QUOTA_LIMITS Quotas;
  62             NTSTATUS SubStatus;
  63         } Reply;
  64     };
  65 } LSA_LOGON_USER_MSG, *PLSA_LOGON_USER_MSG;
  66
  67
  68 typedef struct _LSA_CALL_AUTHENTICATION_PACKAGE_MSG
  69 {
  70     union
  71     {
  72         struct
  73         {
  74             ULONG AuthenticationPackage;
  75             PVOID ProtocolSubmitBuffer;
  76             ULONG SubmitBufferLength;
  77         } Request;
  78         struct
  79         {
  80             PVOID ProtocolReturnBuffer;
  81             ULONG ReturnBufferLength;
  82             NTSTATUS ProtocolStatus;
  83         } Reply;
  84     };
  85 } LSA_CALL_AUTHENTICATION_PACKAGE_MSG, *PLSA_CALL_AUTHENTICATION_PACKAGE_MSG;
  86
  87
  88 typedef struct _LSA_DEREGISTER_LOGON_PROCESS_MSG
  89 {
  90     union
  91     {
  92         struct
  93         {
  94             ULONG Dummy;
  95         } Request;
  96         struct
  97         {
  98             ULONG Dummy;
  99         } Reply;
 100     };
 101 } LSA_DEREGISTER_LOGON_PROCESS_MSG, *PLSA_DEREGISTER_LOGON_PROCESS_MSG;
 102
 103
 104 typedef struct _LSA_LOOKUP_AUTHENTICATION_PACKAGE_MSG
 105 {
 106     union
 107     {
 108         struct
 109         {
 110             ULONG PackageNameLength;
 111             CHAR PackageName[LSASS_MAX_PACKAGE_NAME_LENGTH + 1];
 112         } Request;
 113         struct
 114         {
 115             ULONG Package;
 116         } Reply;
 117     };
 118 } LSA_LOOKUP_AUTHENTICATION_PACKAGE_MSG, *PLSA_LOOKUP_AUTHENTICATION_PACKAGE_MSG;
 119
 120
 121 typedef struct _LSA_ENUM_LOGON_SESSIONS_MSG
 122 {
 123     union
 124     {
 125         struct
 126         {
 127             ULONG Dummy;
 128         } Request;
 129         struct
 130         {
 131             ULONG LogonSessionCount;
 132             ULONG LogonSessionBufferLength;
 133             PVOID LogonSessionBuffer;
 134         } Reply;
 135     };
 136 } LSA_ENUM_LOGON_SESSIONS_MSG, *PLSA_ENUM_LOGON_SESSIONS_MSG;
 137
 138
 139 typedef struct _LSA_API_MSG
 140 {
 141     PORT_MESSAGE h;
 142     union
 143     {
 144         LSA_CONNECTION_INFO ConnectInfo;
 145         struct
 146         {
 147             LSA_API_NUMBER ApiNumber;
 148             NTSTATUS Status;
 149             union
 150             {
 151                 LSA_LOGON_USER_MSG LogonUser;
 152                 LSA_CALL_AUTHENTICATION_PACKAGE_MSG CallAuthenticationPackage;
 153                 LSA_DEREGISTER_LOGON_PROCESS_MSG DeregisterLogonProcess;
 154                 LSA_LOOKUP_AUTHENTICATION_PACKAGE_MSG LookupAuthenticationPackage;
 155                 LSA_ENUM_LOGON_SESSIONS_MSG EnumLogonSessions;
 156             };
 157         };
 158     };
 159 } LSA_API_MSG, *PLSA_API_MSG;
 160
 161 #define LSA_PORT_DATA_SIZE(c)     (sizeof(ULONG)+sizeof(NTSTATUS)+sizeof(c))
 162 #define LSA_PORT_MESSAGE_SIZE     (sizeof(LSA_API_MSG))
 163
 164 #endif /* __INCLUDE_LSASS_LSASS_H */