422 lines
15 KiB
OpenEdge ABL
422 lines
15 KiB
OpenEdge ABL
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/*++
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Copyright (c) 1991 Microsoft Corporation
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Module Name:
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lsaicli.h
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Abstract:
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Local Security Authority - Definitions for internal LSA Clients.
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NOTE: This file is included via lsaclip.h or lsasrvp.h. It should
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not be included directly.
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This module contains definitions used only when callouts are made
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from one LSA to another, i.e. where the server side of one LSA
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communicates with the client side of another LSA.
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Author:
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Scott Birrell (ScottBi) April 9, 1992
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Environment:
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Revision History:
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--*/
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#ifndef _LSAICLI_
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#define _LSAICLI_
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//
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// The following datatype specifies the Call Level for Sid and Name
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// Lookup operations.
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//
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typedef enum _LSAP_LOOKUP_LEVEL {
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LsapLookupWksta = 1,
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LsapLookupPDC,
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LsapLookupTDL,
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LsapLookupGC, // valid only on NT5 domain controllers
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LsapLookupXForestReferral, // valid only on NT5.1 domain controllers
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LsapLookupXForestResolve // valid only on NT5.1 domain controllers
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} LSAP_LOOKUP_LEVEL, *PLSAP_LOOKUP_LEVEL;
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//
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// where the entries have the following meaning:
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//
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// LsapLookupWksta - First Level Lookup performed on a workstation
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// normally configured for Windows-Nt. The lookup searches the
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// Well-Known Sids/Names, and the Built-in Domain and Account Domain
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// in the local SAM Database. If not all Sids or Names are
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// identified, performs a "handoff" of a Second level Lookup to the
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// LSA running on a Controller for the workstation's Primary Domain
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// (if any).
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//
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// LsapLookupPDC - Second Level Lookup performed on a Primary Domain
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// Controller. The lookup searches the Account Domain of the
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// SAM Database on the controller. If not all Sids or Names are
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// found, the Trusted Domain List (TDL) is obtained from the
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// LSA's Policy Database and Third Level lookups are performed
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// via "handoff" to each Trusted Domain in the List.
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//
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// LsapLookupTDL - Third Level Lookup performed on a controller
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// for a Trusted Domain. The lookup searches the Account Domain of
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// the SAM Database on the controller only.
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//
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// LsapLookupGC - This is used by a workstation to perform a lookup at a GC
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// This resolves UPN's, samaccountname's with NetBios and DNS domain names,
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// Sid's and Sid Histories for transitivly trusted domains (within a
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// forest). This lookup level is only used when a NT5+ client is in
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// a mixed domain and its secure channel DC is NT4
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//
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// LsapLookupXForestReferral -- This is used to pass entries (names and Sids)
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// to the root of the forest via the trust chain. After a set of entries,
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// comes back from the GC, some may be marked as belonging to a cross
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// forest. These entries are then passed on to the DC's parent domain until
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// the root of the domain is reached. The root will then issue a
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// LsapLookupXForestResolve directed at a DC in the external forest.
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//
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// LpsaLookupXForestResolve -- This level is used by the root of one forest
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// lookup entries from the DC in another forest.
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//
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typedef struct _LSA_TRANSLATED_NAME_EX
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{
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SID_NAME_USE Use;
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LSA_UNICODE_STRING Name;
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LONG DomainIndex;
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ULONG Flags;
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} LSA_TRANSLATED_NAME_EX;
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typedef struct _LSA_TRANSLATED_NAME_EX *PLSA_TRANSLATED_NAME_EX;
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typedef struct _LSA_TRANSLATED_NAMES
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{
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ULONG Entries;
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PLSA_TRANSLATED_NAME_EX Names;
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} LSA_TRANSLATED_NAMES_EX;
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typedef struct _LSA_TRANSLATED_NAMES *PLSA_TRANSLATED_NAMES_EX;
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typedef struct _LSA_TRANSLATED_SID_EX
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{
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SID_NAME_USE Use;
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ULONG RelativeId;
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LONG DomainIndex;
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ULONG Flags;
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} LSA_TRANSLATED_SID_EX;
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typedef struct _LSA_TRANSLATED_SID_EX *PLSA_TRANSLATED_SID_EX;
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typedef struct _LSA_TRANSLATED_SIDS_EX
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{
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ULONG Entries;
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PLSA_TRANSLATED_SID_EX Names;
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} LSA_TRANSLATED_SIDS_EX;
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typedef struct _LSA_TRANSLATED_SIDS_EX *PLSA_TRANSLATED_SIDS_EX;
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typedef struct _LSA_TRANSLATED_SID_EX2
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{
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SID_NAME_USE Use;
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PSID Sid;
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LONG DomainIndex;
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ULONG Flags;
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} LSA_TRANSLATED_SID_EX2;
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typedef struct _LSA_TRANSLATED_SID_EX2 *PLSA_TRANSLATED_SID_EX2;
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typedef struct _LSA_TRANSLATED_SIDS_EX2
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{
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ULONG Entries;
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PLSA_TRANSLATED_SID_EX2 Names;
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} LSA_TRANSLATED_SIDS_EX2;
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typedef struct _LSA_TRANSLATED_SIDS_EX2 *PLSA_TRANSLATED_SIDS_EX2;
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#define LSAIC_NO_LARGE_SID 0x00000001
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#define LSAIC_NT4_TARGET 0x00000002
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#define LSAIC_WIN2K_TARGET 0x00000004
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NTSTATUS
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LsaICLookupNames(
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IN LSA_HANDLE PolicyHandle,
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IN ULONG LookupOptions,
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IN ULONG Count,
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IN PUNICODE_STRING Names,
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OUT PLSA_REFERENCED_DOMAIN_LIST *ReferencedDomains,
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OUT PLSA_TRANSLATED_SID_EX2 *Sids,
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IN LSAP_LOOKUP_LEVEL LookupLevel,
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IN ULONG Flags,
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IN OUT PULONG MappedCount,
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IN OUT PULONG ServerRevision
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);
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/*++
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Routine Description:
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This function is the internal client side version of the LsaLookupNames
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API. It is called both from the client side (as an internal routine)
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and the server side of the LSA. The function is identical to the
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LsaLookupNames API except that there is an additional parameter, the
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LookupLevel parameter.
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The LsaLookupNames API attempts to translate names of domains, users,
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groups or aliases to Sids. The caller must have POLICY_LOOKUP_NAMES
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access to the Policy object.
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Names may be either isolated (e.g. JohnH) or composite names containing
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both the domain name and account name. Composite names must include a
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backslash character separating the domain name from the account name
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(e.g. Acctg\JohnH). An isolated name may be either an account name
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(user, group, or alias) or a domain name.
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Translation of isolated names introduces the possibility of name
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collisions (since the same name may be used in multiple domains). An
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isolated name will be translated using the following algorithm:
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If the name is a well-known name (e.g. Local or Interactive), then the
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corresponding well-known Sid is returned.
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If the name is the Built-in Domain's name, then that domain's Sid
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will be returned.
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If the name is the Account Domain's name, then that domain's Sid
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will be returned.
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If the name is the Primary Domain's name, then that domain's Sid will
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be returned.
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If the name is a user, group, or alias in the Built-in Domain, then the
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Sid of that account is returned.
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If the name is a user, group, or alias in the Primary Domain, then the
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Sid of that account is returned.
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Otherwise, the name is not translated.
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NOTE: Proxy, Machine, and Trust user accounts are not referenced
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for name translation. Only normal user accounts are used for ID
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translation. If translation of other account types is needed, then
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SAM services should be used directly.
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Arguments:
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This function is the LSA server RPC worker routine for the
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LsaLookupNamesInLsa API.
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PolicyHandle - Handle from an LsaOpenPolicy call.
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LookupOptions - values to pass through to LsarLookupNames2 and above.
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Count - Specifies the number of names to be translated.
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Names - Pointer to an array of Count Unicode String structures
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specifying the names to be looked up and mapped to Sids.
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The strings may be names of User, Group or Alias accounts or
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domains.
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ReferencedDomains - receives a pointer to a structure describing the
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domains used for the translation. The entries in this structure
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are referenced by the structure returned via the Sids parameter.
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Unlike the Sids parameter, which contains an array entry for
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each translated name, this structure will only contain one
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component for each domain utilized in the translation.
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When this information is no longer needed, it must be released
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by passing the returned pointer to LsaFreeMemory().
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Sids - Receives a pointer to an array of records describing each
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translated Sid. The nth entry in this array provides a translation
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for (the nth element in the Names parameter.
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When this information is no longer needed, it must be released
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by passing the returned pointer to LsaFreeMemory().
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LookupLevel - Specifies the Level of Lookup to be performed on this
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machine. Values of this field are are follows:
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LsapLookupWksta - First Level Lookup performed on a workstation
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normally configured for Windows-Nt. The lookup searches the
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Well-Known Sids/Names, and the Built-in Domain and Account Domain
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in the local SAM Database. If not all Sids or Names are
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identified, performs a "handoff" of a Second level Lookup to the
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LSA running on a Controller for the workstation's Primary Domain
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(if any).
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LsapLookupPDC - Second Level Lookup performed on a Primary Domain
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Controller. The lookup searches the Account Domain of the
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SAM Database on the controller. If not all Sids or Names are
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found, the Trusted Domain List (TDL) is obtained from the
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LSA's Policy Database and Third Level lookups are performed
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via "handoff" to each Trusted Domain in the List.
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LsapLookupTDL - Third Level Lookup performed on a controller
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for a Trusted Domain. The lookup searches the Account Domain of
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the SAM Database on the controller only.
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Flags - flags to control the operation of the function. Currently defined:
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LSAIC_NO_LARGE_SID -- implies only call interfaces that will return
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the old style format SID (no more than
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28 bytes)
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LSAIC_NT4_TARGET -- target server is known to be NT4
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LSAIC_WIN2K_TARGET -- target server is known to be Win2k
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Return Values:
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NTSTATUS - Standard Nt Result Code
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STATUS_ACCESS_DENIED - Caller does not have the appropriate access
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to complete the operation.
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STATUS_SOME_NOT_MAPPED - Some or all of the names provided could
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not be mapped. This is an informational status only.
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STATUS_INSUFFICIENT_RESOURCES - Insufficient system resources
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to complete the call.
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--*/
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NTSTATUS
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LsaICLookupSids(
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IN LSA_HANDLE PolicyHandle,
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IN ULONG Count,
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IN PSID *Sids,
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OUT PLSA_REFERENCED_DOMAIN_LIST *ReferencedDomains,
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OUT PLSA_TRANSLATED_NAME_EX *Names,
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IN LSAP_LOOKUP_LEVEL LookupLevel,
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IN ULONG Flags,
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IN OUT PULONG MappedCount,
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OUT ULONG *ServerRevision OPTIONAL
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);
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/*++
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Routine Description:
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WARNING! THIS FUNCTION IS NOT COMPLETELY IMPLEMENTED. ONLY SIDS
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MAPPABLE AT THE LOCAL SYSTEM WILL BE TRANSLATED.
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The LsaLookupSids API attempts to find names corresponding to Sids.
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If a name can not be mapped to a Sid, the Sid is converted to character
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form. The caller must have POLICY_LOOKUP_NAMES access to the Policy
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object.
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WARNING: This routine allocates memory for its output. The caller is
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responsible for freeing this memory after use. See description of the
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Names parameter.
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Arguments:
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PolicyHandle - Handle from an LsaOpenPolicy call.
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Count - Specifies the number of Sids to be translated.
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Sids - Pointer to an array of Count pointers to Sids to be mapped
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to names. The Sids may be well_known SIDs, SIDs of User accounts
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Group Accounts, Alias accounts, or Domains.
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ReferencedDomains - Receives a pointer to a structure describing the
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domains used for the translation. The entries in this structure
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are referenced by the strutcure returned via the Names parameter.
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Unlike the Names paraemeter, which contains an array entry
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for (each translated name, this strutcure will only contain
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component for each domain utilized in the translation.
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When this information is no longer needed, it must be released
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by passing the returned pointer to LsaFreeMemory().
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Names - Receives a pointer to array records describing each translated
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name. The nth entry in this array provides a translation for
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the nth entry in the Sids parameter.
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All of the retruned names will be isolated names or NULL strings
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(domain names are returned as NULL strings). If the caller needs
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composite names, they can be generated by prepending the
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isolated name with the domain name and a backslash. For example,
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if (the name Sally is returned, and it is from the domain Manufact,
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then the composite name would be "Manufact" + "\" + "Sally" or
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"Manufact\Sally".
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When this information is no longer needed, it must be released
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by passing the returned pointer to LsaFreeMemory().
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If a Sid is not translatable, then the following will occur:
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1) If the SID's domain is known, then a reference domain record
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will be generated with the domain's name. In this case, the
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name returned via the Names parameter is a Unicode representation
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of the relative ID of the account, such as "(314)" or the null
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string, if the Sid is that of a domain. So, you might end up
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with a resultant name of "Manufact\(314) for the example with
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Sally above, if Sally's relative id is 314.
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2) If not even the SID's domain could be located, then a full
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Unicode representation of the SID is generated and no domain
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record is referenced. In this case, the returned string might
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be something like: "(S-1-672194-21-314)".
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|
||
|
|
When this information is no longer needed, it must be released
|
||
|
|
by passing the returned pointer to LsaFreeMemory().
|
||
|
|
|
||
|
|
LookupLevel - Specifies the Level of Lookup to be performed on this
|
||
|
|
machine. Values of this field are are follows:
|
||
|
|
|
||
|
|
LsapLookupWksta - First Level Lookup performed on a workstation
|
||
|
|
normally configured for Windows-Nt. The lookup searches the
|
||
|
|
Well-Known Sids/Names, and the Built-in Domain and Account Domain
|
||
|
|
in the local SAM Database. If not all Sids or Names are
|
||
|
|
identified, performs a "handoff" of a Second level Lookup to the
|
||
|
|
LSA running on a Controller for the workstation's Primary Domain
|
||
|
|
(if any).
|
||
|
|
|
||
|
|
LsapLookupPDC - Second Level Lookup performed on a Primary Domain
|
||
|
|
Controller. The lookup searches the Account Domain of the
|
||
|
|
SAM Database on the controller. If not all Sids or Names are
|
||
|
|
found, the Trusted Domain List (TDL) is obtained from the
|
||
|
|
LSA's Policy Database and Third Level lookups are performed
|
||
|
|
via "handoff" to each Trusted Domain in the List.
|
||
|
|
|
||
|
|
LsapLookupTDL - Third Level Lookup performed on a controller
|
||
|
|
for a Trusted Domain. The lookup searches the Account Domain of
|
||
|
|
the SAM Database on the controller only.
|
||
|
|
|
||
|
|
Flags:
|
||
|
|
|
||
|
|
LSAIC_NT4_TARGET -- target server is known to be NT4
|
||
|
|
|
||
|
|
LSAIC_WIN2K_TARGET -- target server is known to be Win2k
|
||
|
|
|
||
|
|
ServerRevision : the revision of the server that is called
|
||
|
|
|
||
|
|
Return Values:
|
||
|
|
|
||
|
|
NTSTATUS - Standard Nt Result Code
|
||
|
|
|
||
|
|
STATUS_ACCESS_DENIED - Caller does not have the appropriate access
|
||
|
|
to complete the operation.
|
||
|
|
|
||
|
|
STATUS_SOME_NOT_MAPPED - Some or all of the names provided could not be
|
||
|
|
mapped. This is a warning only.
|
||
|
|
|
||
|
|
Rest TBS
|
||
|
|
--*/
|
||
|
|
|
||
|
|
#endif // _LSAICLI_
|