include/ntsecpkg.h

   1 /*
   2  * Copyright (C) 2007 Yuval Fledel
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #ifndef _NTSECPKG_H
  20 #define _NTSECPKG_H
  21
  22 #ifdef __cplusplus
  23 extern "C" {
  24 #endif
  25
  26 /* Flags for the MachineState field in SECPKG_PARAMETERS */
  27 #define SECPKG_STATE_ENCRYPTION_PERMITTED               0x01
  28 #define SECPKG_STATE_STRONG_ENCRYPTION_PERMITTED        0x02
  29 #define SECPKG_STATE_DOMAIN_CONTROLLER                  0x04
  30 #define SECPKG_STATE_WORKSTATION                        0x08
  31 #define SECPKG_STATE_STANDALONE                         0x10
  32
  33 /* Version magics as passed to or returned from Sp[Lsa,Mode]ModeInitialize */
  34 #define SECPKG_INTERFACE_VERSION                     0x10000
  35 #define SECPKG_INTERFACE_VERSION_2                   0x20000
  36 #define SECPKG_INTERFACE_VERSION_3                   0x40000
  37
  38 /* enum definitions for Secure Service Provider/Authentication Packages */
  39 typedef enum _LSA_TOKEN_INFORMATION_TYPE {
  40     LsaTokenInformationNull,
  41     LsaTokenInformationV1
  42 } LSA_TOKEN_INFORMATION_TYPE, *PLSA_TOKEN_INFORMATION_TYPE;
  43
  44 typedef enum _SECPKG_EXTENDED_INFORMATION_CLASS
  45 {
  46     SecpkgGssInfo = 1,
  47     SecpkgContextThunks,
  48     SecpkgMutualAuthLevel,
  49     SecpkgMaxInfo
  50 } SECPKG_EXTENDED_INFORMATION_CLASS;
  51
  52 typedef enum _SECPKG_NAME_TYPE {
  53     SecNameSamCompatible,
  54     SecNameAlternateId,
  55     SecNameFlat,
  56     SecNameDN
  57 } SECPKG_NAME_TYPE;
  58
  59 /* struct definitions for SSP/AP */
  60 typedef struct _SECPKG_PRIMARY_CRED {
  61     LUID LogonId;
  62     UNICODE_STRING DownlevelName;
  63     UNICODE_STRING DomainName;
  64     UNICODE_STRING Password;
  65     UNICODE_STRING OldPassword;
  66     PSID UserSid;
  67     ULONG Flags;
  68     UNICODE_STRING DnsDomainName;
  69     UNICODE_STRING Upn;
  70     UNICODE_STRING LogonServer;
  71     UNICODE_STRING Spare1;
  72     UNICODE_STRING Spare2;
  73     UNICODE_STRING Spare3;
  74     UNICODE_STRING Spare4;
  75 } SECPKG_PRIMARY_CRED, *PSECPKG_PRIMARY_CRED;
  76
  77 typedef struct _SECPKG_SUPPLEMENTAL_CRED {
  78     UNICODE_STRING PackageName;
  79     ULONG CredentialSize;
  80     PUCHAR Credentials;
  81 } SECPKG_SUPPLEMENTAL_CRED, *PSECPKG_SUPPLEMENTAL_CRED;
  82
  83 typedef struct _SECPKG_SUPPLEMENTAL_CRED_ARRAY {
  84     ULONG CredentialCount;
  85     SECPKG_SUPPLEMENTAL_CRED Credentials[1];
  86 } SECPKG_SUPPLEMENTAL_CRED_ARRAY, *PSECPKG_SUPPLEMENTAL_CRED_ARRAY;
  87
  88 typedef struct _SECPKG_PARAMETERS {
  89     ULONG Version;
  90     ULONG MachineState;
  91     ULONG SetupMode;
  92     PSID DomainSid;
  93     UNICODE_STRING DomainName;
  94     UNICODE_STRING DnsDomainName;
  95     GUID DomainGuid;
  96 } SECPKG_PARAMETERS, *PSECPKG_PARAMETERS,
  97   SECPKG_EVENT_DOMAIN_CHANGE, *PSECPKG_EVENT_DOMAIN_CHANGE;
  98
  99 typedef struct _SECPKG_CLIENT_INFO {
 100     LUID LogonId;
 101     ULONG ProcessID;
 102     ULONG ThreadID;
 103     BOOLEAN HasTcbPrivilege;
 104     BOOLEAN Impersonating;
 105     BOOLEAN Restricted;
 106 } SECPKG_CLIENT_INFO,
 107  *PSECPKG_CLIENT_INFO;
 108
 109 typedef struct _SECURITY_USER_DATA {
 110     UNICODE_STRING UserName;
 111     UNICODE_STRING LogonDomainName;
 112     UNICODE_STRING LogonServer;
 113     PSID pSid;
 114 } SECURITY_USER_DATA, *PSECURITY_USER_DATA,
 115   SecurityUserData, *PSecurityUserData;
 116
 117 typedef struct _SECPKG_GSS_INFO {
 118     ULONG EncodedIdLength;
 119     UCHAR EncodedId[4];
 120 } SECPKG_GSS_INFO, *PSECPKG_GSS_INFO;
 121
 122 typedef struct _SECPKG_CONTEXT_THUNKS {
 123     ULONG InfoLevelCount;
 124     ULONG Levels[1];
 125 } SECPKG_CONTEXT_THUNKS, *PSECPKG_CONTEXT_THUNKS;
 126
 127 typedef struct _SECPKG_MUTUAL_AUTH_LEVEL {
 128     ULONG MutualAuthLevel;
 129 } SECPKG_MUTUAL_AUTH_LEVEL, *PSECPKG_MUTUAL_AUTH_LEVEL;
 130
 131 typedef struct _SECPKG_CALL_INFO {
 132     ULONG ProcessId;
 133     ULONG ThreadId;
 134     ULONG Attributes;
 135     ULONG CallCount;
 136 } SECPKG_CALL_INFO, *PSECPKG_CALL_INFO;
 137
 138 typedef struct _SECPKG_EXTENDED_INFORMATION {
 139     SECPKG_EXTENDED_INFORMATION_CLASS Class;
 140     union {
 141         SECPKG_GSS_INFO GssInfo;
 142         SECPKG_CONTEXT_THUNKS ContextThunks;
 143         SECPKG_MUTUAL_AUTH_LEVEL MutualAuthLevel;
 144     } Info;
 145 } SECPKG_EXTENDED_INFORMATION, *PSECPKG_EXTENDED_INFORMATION;
 146
 147 /* callbacks implemented by SSP/AP dlls and called by the LSA */
 148 typedef VOID (NTAPI *PLSA_CALLBACK_FUNCTION)(ULONG_PTR, ULONG_PTR, PSecBuffer,
 149  PSecBuffer);
 150
 151 /* misc typedefs used in the below prototypes */
 152 typedef PVOID *PLSA_CLIENT_REQUEST;
 153 typedef ULONG LSA_SEC_HANDLE, *PLSA_SEC_HANDLE;
 154 typedef LPTHREAD_START_ROUTINE SEC_THREAD_START;
 155 typedef PSECURITY_ATTRIBUTES SEC_ATTRS;
 156
 157 /* functions used by SSP/AP obtainable by dispatch tables */
 158 typedef NTSTATUS (NTAPI *PLSA_REGISTER_CALLBACK)(ULONG, PLSA_CALLBACK_FUNCTION);
 159 typedef NTSTATUS (NTAPI *PLSA_CREATE_LOGON_SESSION)(PLUID);
 160 typedef NTSTATUS (NTAPI *PLSA_DELETE_LOGON_SESSION)(PLUID);
 161 typedef NTSTATUS (NTAPI *PLSA_ADD_CREDENTIAL)(PLUID, ULONG, PLSA_STRING,
 162  PLSA_STRING);
 163 typedef NTSTATUS (NTAPI *PLSA_GET_CREDENTIALS)(PLUID, ULONG, PULONG, BOOLEAN,
 164  PLSA_STRING, PULONG, PLSA_STRING);
 165 typedef NTSTATUS (NTAPI *PLSA_DELETE_CREDENTIAL)(PLUID, ULONG, PLSA_STRING);
 166 typedef PVOID (NTAPI *PLSA_ALLOCATE_LSA_HEAP)(ULONG);
 167 typedef VOID (NTAPI *PLSA_FREE_LSA_HEAP)(PVOID);
 168 typedef NTSTATUS (NTAPI *PLSA_ALLOCATE_CLIENT_BUFFER)(PLSA_CLIENT_REQUEST,
 169  ULONG, PVOID*);
 170 typedef NTSTATUS (NTAPI *PLSA_FREE_CLIENT_BUFFER)(PLSA_CLIENT_REQUEST, PVOID);
 171 typedef NTSTATUS (NTAPI *PLSA_COPY_TO_CLIENT_BUFFER)(PLSA_CLIENT_REQUEST, ULONG,
 172  PVOID, PVOID);
 173 typedef NTSTATUS (NTAPI *PLSA_COPY_FROM_CLIENT_BUFFER)(PLSA_CLIENT_REQUEST,
 174  ULONG, PVOID, PVOID);
 175 typedef NTSTATUS (NTAPI *PLSA_IMPERSONATE_CLIENT)(void);
 176 typedef NTSTATUS (NTAPI *PLSA_UNLOAD_PACKAGE)(void);
 177 typedef NTSTATUS (NTAPI *PLSA_DUPLICATE_HANDLE)(HANDLE, PHANDLE);
 178 typedef NTSTATUS (NTAPI *PLSA_SAVE_SUPPLEMENTAL_CREDENTIALS)(PLUID, ULONG,
 179  PVOID, BOOLEAN);
 180 typedef HANDLE (NTAPI *PLSA_CREATE_THREAD)(SEC_ATTRS, ULONG, SEC_THREAD_START,
 181  PVOID, ULONG, PULONG);
 182 typedef NTSTATUS (NTAPI *PLSA_GET_CLIENT_INFO)(PSECPKG_CLIENT_INFO);
 183 typedef HANDLE (NTAPI *PLSA_REGISTER_NOTIFICATION)(SEC_THREAD_START, PVOID,
 184  ULONG, ULONG, ULONG, ULONG, HANDLE);
 185 typedef NTSTATUS (NTAPI *PLSA_CANCEL_NOTIFICATION)(HANDLE);
 186 typedef NTSTATUS (NTAPI *PLSA_MAP_BUFFER)(PSecBuffer, PSecBuffer);
 187 typedef NTSTATUS (NTAPI *PLSA_CREATE_TOKEN)(PLUID, PTOKEN_SOURCE,
 188  SECURITY_LOGON_TYPE, SECURITY_IMPERSONATION_LEVEL, LSA_TOKEN_INFORMATION_TYPE,
 189  PVOID, PTOKEN_GROUPS, PUNICODE_STRING, PUNICODE_STRING, PUNICODE_STRING,
 190  PUNICODE_STRING, PHANDLE, PNTSTATUS);
 191 typedef VOID (NTAPI *PLSA_AUDIT_LOGON)(NTSTATUS, NTSTATUS, PUNICODE_STRING,
 192  PUNICODE_STRING, PUNICODE_STRING, OPTIONAL PSID, SECURITY_LOGON_TYPE,
 193  PTOKEN_SOURCE, PLUID);
 194 typedef NTSTATUS (NTAPI *PLSA_CALL_PACKAGE)(PUNICODE_STRING, PVOID, ULONG,
 195  PVOID*, PULONG, PNTSTATUS);
 196 typedef BOOLEAN (NTAPI *PLSA_GET_CALL_INFO)(PSECPKG_CALL_INFO);
 197 typedef NTSTATUS (NTAPI *PLSA_CALL_PACKAGEEX)(PUNICODE_STRING, PVOID, PVOID,
 198  ULONG, PVOID*, PULONG, PNTSTATUS);
 199 typedef PVOID (NTAPI *PLSA_CREATE_SHARED_MEMORY)(ULONG, ULONG);
 200 typedef PVOID (NTAPI *PLSA_ALLOCATE_SHARED_MEMORY)(PVOID, ULONG);
 201 typedef VOID (NTAPI *PLSA_FREE_SHARED_MEMORY)(PVOID, PVOID);
 202 typedef BOOLEAN (NTAPI *PLSA_DELETE_SHARED_MEMORY)(PVOID);
 203 typedef NTSTATUS (NTAPI *PLSA_OPEN_SAM_USER)(PUNICODE_STRING, SECPKG_NAME_TYPE,
 204  PUNICODE_STRING, BOOLEAN, ULONG, PVOID*);
 205 typedef NTSTATUS (NTAPI *PLSA_GET_USER_CREDENTIALS)(PVOID, PVOID *, PULONG,
 206  PVOID *, PULONG);
 207 typedef NTSTATUS (NTAPI *PLSA_GET_USER_AUTH_DATA)(PVOID, PUCHAR *, PULONG);
 208 typedef NTSTATUS (NTAPI *PLSA_CLOSE_SAM_USER)(PVOID);
 209 typedef NTSTATUS (NTAPI *PLSA_CONVERT_AUTH_DATA_TO_TOKEN)(PVOID, ULONG,
 210  SECURITY_IMPERSONATION_LEVEL, PTOKEN_SOURCE, SECURITY_LOGON_TYPE,
 211  PUNICODE_STRING, PHANDLE, PLUID, PUNICODE_STRING, PNTSTATUS);
 212 typedef NTSTATUS (NTAPI *PLSA_CLIENT_CALLBACK)(PCHAR, ULONG_PTR, ULONG_PTR,
 213  PSecBuffer, PSecBuffer);
 214 typedef NTSTATUS (NTAPI *PLSA_UPDATE_PRIMARY_CREDENTIALS)(PSECPKG_PRIMARY_CRED, PSECPKG_SUPPLEMENTAL_CRED_ARRAY);
 215 typedef NTSTATUS (NTAPI *PLSA_GET_AUTH_DATA_FOR_USER)(PUNICODE_STRING,
 216  SECPKG_NAME_TYPE, PUNICODE_STRING, PUCHAR *, PULONG, PUNICODE_STRING);
 217 typedef NTSTATUS (NTAPI *PLSA_CRACK_SINGLE_NAME)(ULONG, BOOLEAN,
 218  PUNICODE_STRING, PUNICODE_STRING, ULONG, PUNICODE_STRING, PUNICODE_STRING,
 219  PULONG);
 220 typedef NTSTATUS (NTAPI *PLSA_AUDIT_ACCOUNT_LOGON)(ULONG, BOOLEAN,
 221  PUNICODE_STRING, PUNICODE_STRING, PUNICODE_STRING, NTSTATUS);
 222 typedef NTSTATUS (NTAPI *PLSA_CALL_PACKAGE_PASSTHROUGH)(PUNICODE_STRING, PVOID,
 223  PVOID, ULONG, PVOID*, PULONG, PNTSTATUS);
 224
 225 /* Dispatch tables of functions used by SSP/AP */
 226 typedef struct SECPKG_DLL_FUNCTIONS {
 227     PLSA_ALLOCATE_LSA_HEAP AllocateHeap;
 228     PLSA_FREE_LSA_HEAP FreeHeap;
 229     PLSA_REGISTER_CALLBACK RegisterCallback;
 230 } SECPKG_DLL_FUNCTIONS,
 231  *PSECPKG_DLL_FUNCTIONS;
 232
 233 typedef struct LSA_DISPATCH_TABLE {
 234     PLSA_CREATE_LOGON_SESSION CreateLogonSession;
 235     PLSA_DELETE_LOGON_SESSION DeleteLogonSession;
 236     PLSA_ADD_CREDENTIAL AddCredential;
 237     PLSA_GET_CREDENTIALS GetCredentials;
 238     PLSA_DELETE_CREDENTIAL DeleteCredential;
 239     PLSA_ALLOCATE_LSA_HEAP AllocateLsaHeap;
 240     PLSA_FREE_LSA_HEAP FreeLsaHeap;
 241     PLSA_ALLOCATE_CLIENT_BUFFER AllocateClientBuffer;
 242     PLSA_FREE_CLIENT_BUFFER FreeClientBuffer;
 243     PLSA_COPY_TO_CLIENT_BUFFER CopyToClientBuffer;
 244     PLSA_COPY_FROM_CLIENT_BUFFER CopyFromClientBuffer;
 245 } LSA_DISPATCH_TABLE,
 246  *PLSA_DISPATCH_TABLE;
 247
 248 typedef struct _LSA_SECPKG_FUNCTION_TABLE {
 249     PLSA_CREATE_LOGON_SESSION CreateLogonSession;
 250     PLSA_DELETE_LOGON_SESSION DeleteLogonSession;
 251     PLSA_ADD_CREDENTIAL AddCredential;
 252     PLSA_GET_CREDENTIALS GetCredentials;
 253     PLSA_DELETE_CREDENTIAL DeleteCredential;
 254     PLSA_ALLOCATE_LSA_HEAP AllocateLsaHeap;
 255     PLSA_FREE_LSA_HEAP FreeLsaHeap;
 256     PLSA_ALLOCATE_CLIENT_BUFFER AllocateClientBuffer;
 257     PLSA_FREE_CLIENT_BUFFER FreeClientBuffer;
 258     PLSA_COPY_TO_CLIENT_BUFFER CopyToClientBuffer;
 259     PLSA_COPY_FROM_CLIENT_BUFFER CopyFromClientBuffer;
 260     PLSA_IMPERSONATE_CLIENT ImpersonateClient;
 261     PLSA_UNLOAD_PACKAGE UnloadPackage;
 262     PLSA_DUPLICATE_HANDLE DuplicateHandle;
 263     PLSA_SAVE_SUPPLEMENTAL_CREDENTIALS SaveSupplementalCredentials;
 264     PLSA_CREATE_THREAD CreateThread;
 265     PLSA_GET_CLIENT_INFO GetClientInfo;
 266     PLSA_REGISTER_NOTIFICATION RegisterNotification;
 267     PLSA_CANCEL_NOTIFICATION CancelNotification;
 268     PLSA_MAP_BUFFER MapBuffer;
 269     PLSA_CREATE_TOKEN CreateToken;
 270     PLSA_AUDIT_LOGON AuditLogon;
 271     PLSA_CALL_PACKAGE CallPackage;
 272     PLSA_FREE_LSA_HEAP FreeReturnBuffer;
 273     PLSA_GET_CALL_INFO GetCallInfo;
 274     PLSA_CALL_PACKAGEEX CallPackageEx;
 275     PLSA_CREATE_SHARED_MEMORY CreateSharedMemory;
 276     PLSA_ALLOCATE_SHARED_MEMORY AllocateSharedMemory;
 277     PLSA_FREE_SHARED_MEMORY FreeSharedMemory;
 278     PLSA_DELETE_SHARED_MEMORY DeleteSharedMemory;
 279     PLSA_OPEN_SAM_USER OpenSamUser;
 280     PLSA_GET_USER_CREDENTIALS GetUserCredentials;
 281     PLSA_GET_USER_AUTH_DATA GetUserAuthData;
 282     PLSA_CLOSE_SAM_USER CloseSamUser;
 283     PLSA_CONVERT_AUTH_DATA_TO_TOKEN ConvertAuthDataToToken;
 284     PLSA_CLIENT_CALLBACK ClientCallback;
 285     PLSA_UPDATE_PRIMARY_CREDENTIALS UpdateCredentials;
 286     PLSA_GET_AUTH_DATA_FOR_USER GetAuthDataForUser;
 287     PLSA_CRACK_SINGLE_NAME CrackSingleName;
 288     PLSA_AUDIT_ACCOUNT_LOGON AuditAccountLogon;
 289     PLSA_CALL_PACKAGE_PASSTHROUGH CallPackagePassthrough;
 290 } LSA_SECPKG_FUNCTION_TABLE,
 291  *PLSA_SECPKG_FUNCTION_TABLE;
 292
 293 /* LSA-mode functions implemented by SSP/AP obtainable by a dispatch table */
 294 typedef NTSTATUS (NTAPI *PLSA_AP_INITIALIZE_PACKAGE)(ULONG, PLSA_DISPATCH_TABLE,
 295  PLSA_STRING, PLSA_STRING, PLSA_STRING *);
 296 typedef NTSTATUS (NTAPI *PLSA_AP_LOGON_USER)(LPWSTR, LPWSTR, LPWSTR, LPWSTR,
 297  DWORD, DWORD, PHANDLE);
 298 typedef NTSTATUS (NTAPI *PLSA_AP_CALL_PACKAGE)(PUNICODE_STRING, PVOID, ULONG,
 299  PVOID *, PULONG, PNTSTATUS);
 300 typedef VOID (NTAPI *PLSA_AP_LOGON_TERMINATED)(PLUID);
 301 typedef NTSTATUS (NTAPI *PLSA_AP_CALL_PACKAGE_UNTRUSTED)(PLSA_CLIENT_REQUEST,
 302  PVOID, PVOID, ULONG, PVOID *, PULONG, PNTSTATUS);
 303 typedef NTSTATUS (NTAPI *PLSA_AP_CALL_PACKAGE_PASSTHROUGH)(PUNICODE_STRING,
 304  PVOID, PVOID, ULONG, PVOID *, PULONG, PNTSTATUS);
 305 typedef NTSTATUS (NTAPI *PLSA_AP_LOGON_USER_EX)(PLSA_CLIENT_REQUEST,
 306  SECURITY_LOGON_TYPE, PVOID, PVOID, ULONG, PVOID *, PULONG, PLUID, PNTSTATUS,
 307  PLSA_TOKEN_INFORMATION_TYPE, PVOID *, PUNICODE_STRING *, PUNICODE_STRING *,
 308  PUNICODE_STRING *);
 309 typedef NTSTATUS (NTAPI *PLSA_AP_LOGON_USER_EX2)(PLSA_CLIENT_REQUEST,
 310  SECURITY_LOGON_TYPE, PVOID, PVOID, ULONG, PVOID *, PULONG, PLUID, PNTSTATUS,
 311  PLSA_TOKEN_INFORMATION_TYPE, PVOID *, PUNICODE_STRING *, PUNICODE_STRING *,
 312  PUNICODE_STRING *, PSECPKG_PRIMARY_CRED, PSECPKG_SUPPLEMENTAL_CRED_ARRAY *);
 313 typedef NTSTATUS (SpInitializeFn)(ULONG_PTR, PSECPKG_PARAMETERS,
 314  PLSA_SECPKG_FUNCTION_TABLE);
 315 typedef NTSTATUS (NTAPI SpShutDownFn)(void);
 316 typedef NTSTATUS (NTAPI SpGetInfoFn)(PSecPkgInfoW);
 317 typedef NTSTATUS (NTAPI SpAcceptCredentialsFn)(SECURITY_LOGON_TYPE,
 318  PUNICODE_STRING, PSECPKG_PRIMARY_CRED, PSECPKG_SUPPLEMENTAL_CRED);
 319 typedef NTSTATUS (NTAPI SpAcquireCredentialsHandleFn)(PUNICODE_STRING, ULONG,
 320  PLUID, PVOID, PVOID, PVOID, PLSA_SEC_HANDLE, PTimeStamp);
 321 typedef NTSTATUS (NTAPI SpQueryCredentialsAttributesFn)(LSA_SEC_HANDLE, ULONG,
 322  PVOID);
 323 typedef NTSTATUS (NTAPI SpFreeCredentialsHandleFn)(LSA_SEC_HANDLE);
 324 typedef NTSTATUS (NTAPI SpSaveCredentialsFn)(LSA_SEC_HANDLE, PSecBuffer);
 325 typedef NTSTATUS (NTAPI SpGetCredentialsFn)(LSA_SEC_HANDLE, PSecBuffer);
 326 typedef NTSTATUS (NTAPI SpDeleteCredentialsFn)(LSA_SEC_HANDLE, PSecBuffer);
 327 typedef NTSTATUS (NTAPI SpInitLsaModeContextFn)(LSA_SEC_HANDLE, LSA_SEC_HANDLE,
 328  PUNICODE_STRING, ULONG, ULONG, PSecBufferDesc, PLSA_SEC_HANDLE, PSecBufferDesc,
 329  PULONG, PTimeStamp, PBOOLEAN, PSecBuffer);
 330 typedef NTSTATUS (NTAPI SpAcceptLsaModeContextFn)(LSA_SEC_HANDLE,
 331  LSA_SEC_HANDLE, PSecBufferDesc, ULONG, ULONG, PLSA_SEC_HANDLE, PSecBufferDesc,
 332  PULONG, PTimeStamp, PBOOLEAN, PSecBuffer);
 333 typedef NTSTATUS (NTAPI SpDeleteContextFn)(LSA_SEC_HANDLE);
 334 typedef NTSTATUS (NTAPI SpApplyControlTokenFn)(LSA_SEC_HANDLE, PSecBufferDesc);
 335 typedef NTSTATUS (NTAPI SpGetUserInfoFn)(PLUID, ULONG, PSecurityUserData *);
 336 typedef NTSTATUS (NTAPI SpGetExtendedInformationFn)(
 337  SECPKG_EXTENDED_INFORMATION_CLASS, PSECPKG_EXTENDED_INFORMATION *);
 338 typedef NTSTATUS (NTAPI SpQueryContextAttributesFn)(LSA_SEC_HANDLE, ULONG,
 339  PVOID);
 340 typedef NTSTATUS (NTAPI SpAddCredentialsFn)(LSA_SEC_HANDLE, PUNICODE_STRING,
 341  PUNICODE_STRING, ULONG, PVOID, PVOID, PVOID, PTimeStamp);
 342 typedef NTSTATUS (NTAPI SpSetExtendedInformationFn)(
 343  SECPKG_EXTENDED_INFORMATION_CLASS, PSECPKG_EXTENDED_INFORMATION);
 344 typedef NTSTATUS (NTAPI SpSetContextAttributesFn)(LSA_SEC_HANDLE, ULONG, PVOID,
 345  ULONG);
 346 typedef NTSTATUS (NTAPI SpSetCredentialsAttributesFn)(LSA_SEC_HANDLE, ULONG,
 347  PVOID, ULONG);
 348
 349 /* User-mode functions implemented by SSP/AP obtainable by a dispatch table */
 350 typedef NTSTATUS (NTAPI SpInstanceInitFn)(ULONG, PSECPKG_DLL_FUNCTIONS,
 351  PVOID *);
 352 typedef NTSTATUS (NTAPI SpInitUserModeContextFn)(LSA_SEC_HANDLE, PSecBuffer);
 353 typedef NTSTATUS (NTAPI SpMakeSignatureFn)(LSA_SEC_HANDLE, ULONG,
 354  PSecBufferDesc, ULONG);
 355 typedef NTSTATUS (NTAPI SpVerifySignatureFn)(LSA_SEC_HANDLE, PSecBufferDesc,
 356  ULONG, PULONG);
 357 typedef NTSTATUS (NTAPI SpSealMessageFn)(LSA_SEC_HANDLE, ULONG, PSecBufferDesc,
 358  ULONG);
 359 typedef NTSTATUS (NTAPI SpUnsealMessageFn)(LSA_SEC_HANDLE, PSecBufferDesc,
 360  ULONG, PULONG);
 361 typedef NTSTATUS (NTAPI SpGetContextTokenFn)(LSA_SEC_HANDLE, PHANDLE);
 362 typedef NTSTATUS (NTAPI SpCompleteAuthTokenFn)(LSA_SEC_HANDLE, PSecBufferDesc);
 363 typedef NTSTATUS (NTAPI SpFormatCredentialsFn)(PSecBuffer, PSecBuffer);
 364 typedef NTSTATUS (NTAPI SpMarshallSupplementalCredsFn)(ULONG, PUCHAR, PULONG,
 365  PVOID *);
 366 typedef NTSTATUS (NTAPI SpExportSecurityContextFn)(LSA_SEC_HANDLE, ULONG,
 367  PSecBuffer, PHANDLE);
 368 typedef NTSTATUS (NTAPI SpImportSecurityContextFn)(PSecBuffer, HANDLE,
 369  PLSA_SEC_HANDLE);
 370
 371 /* dispatch tables of LSA-mode functions implemented by SSP/AP */
 372 typedef struct SECPKG_FUNCTION_TABLE {
 373     PLSA_AP_INITIALIZE_PACKAGE InitializePackage;
 374     PLSA_AP_LOGON_USER LsaLogonUser;
 375     PLSA_AP_CALL_PACKAGE CallPackage;
 376     PLSA_AP_LOGON_TERMINATED LogonTerminated;
 377     PLSA_AP_CALL_PACKAGE_UNTRUSTED CallPackageUntrusted;
 378     PLSA_AP_CALL_PACKAGE_PASSTHROUGH CallPackagePassthrough;
 379     PLSA_AP_LOGON_USER_EX LogonUserEx;
 380     PLSA_AP_LOGON_USER_EX2 LogonUserEx2;
 381     SpInitializeFn *Initialize;
 382     SpShutDownFn *Shutdown;
 383     SpGetInfoFn *GetInfo;
 384     SpAcceptCredentialsFn *AcceptCredentials;
 385     SpAcquireCredentialsHandleFn *SpAcquireCredentialsHandle;
 386     SpQueryCredentialsAttributesFn *SpQueryCredentialsAttributes;
 387     SpFreeCredentialsHandleFn *FreeCredentialsHandle;
 388     SpSaveCredentialsFn *SaveCredentials;
 389     SpGetCredentialsFn *GetCredentials;
 390     SpDeleteCredentialsFn *DeleteCredentials;
 391     SpInitLsaModeContextFn *InitLsaModeContext;
 392     SpAcceptLsaModeContextFn *AcceptLsaModeContext;
 393     SpDeleteContextFn *DeleteContext;
 394     SpApplyControlTokenFn *ApplyControlToken;
 395     SpGetUserInfoFn *GetUserInfo;
 396     SpGetExtendedInformationFn *GetExtendedInformation;
 397     SpQueryContextAttributesFn *SpQueryContextAttributes;
 398     SpAddCredentialsFn *SpAddCredentials;
 399     SpSetExtendedInformationFn *SetExtendedInformation;
 400     /* Packages with version SECPKG_INTERFACE_VERSION end here */
 401     SpSetContextAttributesFn *SpSetContextAttributes;
 402     /* Packages with version SECPKG_INTERFACE_VERSION_2 end here */
 403     SpSetCredentialsAttributesFn *SetCredentialsAttributes;
 404     /* Packages with version SECPKG_INTERFACE_VERSION_3 end here */
 405 } SECPKG_FUNCTION_TABLE,
 406  *PSECPKG_FUNCTION_TABLE;
 407
 408 /* Helper macros to find the size of SECPKG_FUNCTION_TABLE */
 409 #define SECPKG_FUNCTION_TABLE_SIZE_1 offsetof(SECPKG_FUNCTION_TABLE, \
 410     SpSetContextAttributes)
 411 #define SECPKG_FUNCTION_TABLE_SIZE_2 offsetof(SECPKG_FUNCTION_TABLE, \
 412     SetCredentialsAttributes)
 413 #define SECPKG_FUNCTION_TABLE_SIZE_3 sizeof(SECPKG_FUNCTION_TABLE)
 414
 415 /* dispatch tables of user-mode functions implemented by SSP/AP */
 416 typedef struct SECPKG_USER_FUNCTION_TABLE {
 417     SpInstanceInitFn *InstanceInit;
 418     SpInitUserModeContextFn *InitUserModeContext;
 419     SpMakeSignatureFn *MakeSignature;
 420     SpVerifySignatureFn *VerifySignature;
 421     SpSealMessageFn *SealMessage;
 422     SpUnsealMessageFn *UnsealMessage;
 423     SpGetContextTokenFn *GetContextToken;
 424     SpQueryContextAttributesFn *SpQueryContextAttributes;
 425     SpCompleteAuthTokenFn *CompleteAuthToken;
 426     SpDeleteContextFn *DeleteUserModeContext;
 427     SpFormatCredentialsFn *FormatCredentials;
 428     SpMarshallSupplementalCredsFn *MarshallSupplementalCreds;
 429     SpExportSecurityContextFn *ExportContext;
 430     SpImportSecurityContextFn *ImportContext;
 431 } SECPKG_USER_FUNCTION_TABLE,
 432  *PSECPKG_USER_FUNCTION_TABLE;
 433
 434 /* LSA-mode entry point to SSP/APs */
 435 typedef NTSTATUS (NTAPI *SpLsaModeInitializeFn)(ULONG, PULONG,
 436  PSECPKG_FUNCTION_TABLE *, PULONG);
 437
 438 /* User-mode entry point to SSP/APs */
 439 typedef NTSTATUS (WINAPI *SpUserModeInitializeFn)(ULONG, PULONG,
 440  PSECPKG_USER_FUNCTION_TABLE *, PULONG);
 441
 442 #ifdef __cplusplus
 443 }
 444 #endif
 445 #endif /* _NTSECPKG_H */