smbsrv/ndl/srvsvc.ndl

	srvsvc.ndl revision bbf6f00c25b6a2bed23c35eac6d62998ecdb338c
/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

#ifndef _MLSVC_LANMAN_NDL_
#define _MLSVC_LANMAN_NDL_

/*
 * LanMan RPC (WKSSVC and SRVSVC) interface definitions.
 */

#include "ndrtypes.ndl"

/*
 * WARNING: The cpp(1) macros in this file are not understood by
 *          /usr/bin/cpp. Use /usr/libexec/cpp instead.
 */

/*
 * TYPE CONSTRUCTOR MACROS FOR INFORMATION RESULTS
 ****************************************************************
 *
 * This is an explanation of the macros that follow this comment.
 *
 * The LANMAN API's look something like this:
 *
 *  NetXXXGetInfo (
 *      IN  char *  servername,
 *      IN  char *  XXX_name,
 *      IN  int     level,
 *      OUT char ** bufptr);
 *
 * The bufptr is a pointer-to-pointer (**). The NetXXXGetInfo() function
 * malloc()s memory, and sets *bufptr to the memory. The API's
 * are undiscriminated about what bufptr really points to.
 *
 * However, for RPI (Remote Procedure Interface), this just won't fly.
 * We have to know what the result data looks like in order to
 * properly (un)marshall it.
 *
 * As best we can determine, the MSC developers use an RPI that looks
 * like this (approximately in IDL):
 *
 *  RemoteNetXXXGetInfo (
 *      IN  char *  servername,
 *      IN  char *  XXX_name,
 *      IN  int     level,
 *      OUT union switch(level) {
 *          case(1): XXX_INFO_1 * info1;
 *          case(2): XXX_INFO_2 * info2;
 *          }       bufptr);
 *
 * The level guides the (un)marshalling as it follows the pointer.
 * DCE(MS) IDL will automatically form a structure for the union
 * which looks about like this (much as Sun/RPC does):
 *
 *  struct {
 *      int   _keyvalue_;
 *      union {
 *          XXX_INFO_1 *info1;
 *          XXX_INFO_2 *info2;
 *      }      _u_;
 *  } bufptr;
 *
 * This struct is not made visible to the application. It is purely
 * an internal (automagic) thing.  However, ndrgen does not do this.
 * The ndrgen input MUST remain a valid C header file, and all
 * struct and union declarations must be exact, and we (would) have
 * to tediously code sequences like this (approximately NDL)):
 *
 *  union XXXGetInfo_result_u {
 *      [case(1)]
 *      XXX_INFO_1 *    info1;
 *      [case(2)]
 *      XXX_INFO_2 *    info2;
 *  };
 *
 *  struct XXXGetInfo_result {
 *      int level;
 *
 *      union XXXGetInfo_result_u bufptr;
 *  };
 *
 *  struct XXXGetInfo_param {   // still have to code this one
 *      [in]  char *    servername;
 *      [in]  ushort    level;
 *      [out] struct XXXGetInfo_result result;
 *  };
 *
 * This is error prone and difficult to write, and more difficult
 * and distracting to read. It is hard to pick through the
 * necessary evils and see what's really going on. To mitigate
 * the situation, we have a series of macros which generate
 * the tedious code, and are easily recognized as supporting
 * fluff rather than important structures:
 *
 *  INFO1RES_DEFINITION(XXXGetInfo,
 *      INFO1RES_UNION_ENTRY(XXXGetInfo, 1)
 *      INFO1RES_UNION_ENTRY(XXXGetInfo, 2))
 *
 *  structt XXXGetInfo_param {  // still have to code this one
 *      [in]  char *    servername;
 *      [in]  ushort    level;
 *      [out] struct XXXGetInfo_result result;
 *  };
 *
 * The INFO1RES_DEFINITION macro defines two types:
 *
 *  union ...__ru {...}
 *  struct ..._result { DWORD level; union ..._ru bufptr; }
 *
 * There is a similar macro, INFO1RESBUF_DEFINITION, which defines
 * actual space rather than just pointers. It defines:
 *
 *  union ...._rb {...}
 *  typedef union ..._rb ..._rb;
 *
 * Which is handy in functions because the initial coding sequence
 * looks something like:
 *
 *  XXXGetInfoParam (struct XXXGetInfo_param *param) {
 *      XXXGetInfo_rb   rb;
 *
 *      param->result.level = param->level; // for marshalling
 *      param->result.bufptr.nullptr = &rb; // anything fits
 *
 * There are two flavors of Info results. The first is the
 * single XXX_INFO_x result, which the foregoing example
 * uses. The second flavor is when there are multiple entries
 * possible. Again, for the sake of guiding the marshalling,
 * the RPIs use something accommodating:
 *
 *  struct XXX_INFO_1_result {
 *      unsigned    entriesread;
 *     [size_is(entriesread)]
 *      XXX_INFO_1 *    table;
 *  };
 *
 *  union { XXX_INFO_1_result *info1; ...}
 *
 * Notice this is using XXX_INFO_1_result rather than just XXX_INFO_1.
 * The requirements from this point are much like before. Because of
 * the variable-length value, there is no realistic way to do something
 * like INFO1RESBUF_DEFINITION.
 *
 * There are two sets of macros here. INFO1RES_xxx are for the
 * single result case, and INFONRES_xxx for the multiple entry case.
 */

/*
 * INFO1RES_...
 *  Type constructors for single-result case
 */

#define INFO1RES_DEFINITION(INFOPREF, ENTRIES) \
    INFO1RES_UNION(INFOPREF, ENTRIES) \
    INFO1RES_STRUCT(INFOPREF)

#define INFO1RES_UNION(INFOPREF, ENTRIES) \
    union INFOPREF##__ru { \
        INFO1RES_UNION_NULLPTR \
        ENTRIES \
    };

#define INFO1RES_UNION_NULLPTR \
    DEFAULT char *          nullptr;

#define INFO1RES_UNION_ENTRY(INFOPREF,NUM) \
    CASE(NUM) struct INFOPREF##_##NUM * bufptr##NUM;

#define INFO1RES_STRUCT(INFOPREF) \
    struct INFOPREF##_result { \
        DWORD   level; \
       SWITCH(level) \
        union INFOPREF##__ru bufptr; \
    };

/*
 * INFO1RESBUF_...
 *  Type constructors for single-result buffering.
 */


#ifndef NDRGEN
#define INFO1RESBUF_DEFINITION(INFOPREF, ENTRIES) \
    typedef union INFOPREF##_rb { \
        ENTRIES \
    } INFOPREF##_rb;
#define INFO1RESBUF_UNION_ENTRY(INFOPREF,NUM) \
    CASE(NUM) struct INFOPREF##_##NUM   buf##NUM;
#else
#define INFO1RESBUF_DEFINITION(INFOPREF, ENTRIES)
#define INFO1RESBUF_UNION_ENTRY(INFOPREF,NUM)
#endif


/*
 * INFONRES_...
 *  Type constructors for multiple-result case
 */

#define INFONRES_RESULT(INFOPREF,NUM) \
    struct INFOPREF##_##NUM##_result { \
        DWORD   entriesread; \
        SIZE_IS(entriesread) \
        struct INFOPREF##_##NUM *entries; \
    };

#define INFONRES_DEFINITION(INFOPREF, ENTRIES) \
    INFONRES_UNION(INFOPREF, ENTRIES) \
    INFONRES_STRUCT(INFOPREF)

#define INFONRES_UNION(INFOPREF, ENTRIES) \
    union INFOPREF##__ru { \
        INFONRES_UNION_NULLPTR \
        INFONRES_UNION_INFONRES \
        ENTRIES \
    };

#define INFONRES_UNION_NULLPTR \
    DEFAULT char *          nullptr;

#ifndef NDRGEN
#define INFONRES_UNION_INFONRES \
    struct mslm_infonres *      p;
#else
#define INFONRES_UNION_INFONRES
#endif

#define INFONRES_UNION_ENTRY(INFOPREF,NUM) \
    CASE(NUM) struct INFOPREF##_##NUM##_result * bufptr##NUM;

#define INFONRES_STRUCT(INFOPREF) \
    struct INFOPREF##_result { \
        DWORD   level; \
       SWITCH(level) \
        union INFOPREF##__ru bufptr; \
    };

#ifndef NDRGEN
/*
 * This just makes things a little easier on the stub modules:
 *
 *  XXXGetInfoParam (struct XXXGetInfo_param *param) {
 *      struct mslm_infonres    infonres;
 *
 *      infonres.entriesread = 0;
 *      infonres.entries = 0;
 *      param->result.level = param->level; // for marshalling
 *      param->result.bufptr.p = &infonres;
 */
struct mslm_infonres {
    DWORD       entriesread;
    void *      entries;
};
#endif


/*
 * SRVSVC - Server Service
 */

/* Windows NT */
#define SRVSVC_OPNUM_NetCharDevEnum              0x00
#define SRVSVC_OPNUM_NetCharDevGetInfo           0x01
#define SRVSVC_OPNUM_NetCharDevControl           0x02
#define SRVSVC_OPNUM_NetCharDevQEnum             0x03
#define SRVSVC_OPNUM_NetCharDevQGetInfo          0x04
#define SRVSVC_OPNUM_NetCharDevQSetInfo          0x05
#define SRVSVC_OPNUM_NetCharDevQPurge            0x06
#define SRVSVC_OPNUM_NetCharDevQPurgeSelf        0x07
#define SRVSVC_OPNUM_NetConnectEnum              0x08
#define SRVSVC_OPNUM_NetFileEnum                 0x09
#define SRVSVC_OPNUM_NetFileGetInfo              0x0a
#define SRVSVC_OPNUM_NetFileClose                0x0b
#define SRVSVC_OPNUM_NetSessionEnum              0x0c
#define SRVSVC_OPNUM_NetSessionDel               0x0d
#define SRVSVC_OPNUM_NetShareAdd                 0x0e
#define SRVSVC_OPNUM_NetShareEnum                0x0f
#define SRVSVC_OPNUM_NetShareGetInfo             0x10
#define SRVSVC_OPNUM_NetShareSetInfo             0x11
#define SRVSVC_OPNUM_NetShareDel                 0x12
#define SRVSVC_OPNUM_NetShareDelSticky           0x13
#define SRVSVC_OPNUM_NetShareCheck               0x14
#define SRVSVC_OPNUM_NetServerGetInfo            0x15
#define SRVSVC_OPNUM_NetServerSetInfo            0x16
#define SRVSVC_OPNUM_NetServerDiskEnum           0x17
#define SRVSVC_OPNUM_NetServerStatisticsGet      0x18
#define SRVSVC_OPNUM_NetServerTransportAdd       0x19
#define SRVSVC_OPNUM_NetServerTransportEnum      0x1a
#define SRVSVC_OPNUM_NetServerTransportDel       0x1b
#define SRVSVC_OPNUM_NetRemoteTOD                0x1c
#define SRVSVC_OPNUM_NetServerSetServiceBits     0x1d
#define SRVSVC_OPNUM_NetPathType                 0x1e
#define SRVSVC_OPNUM_NetPathCanonicalize         0x1f
#define SRVSVC_OPNUM_NetPathCompare              0x20
#define SRVSVC_OPNUM_NetNameValidate             0x21
#define SRVSVC_OPNUM_NetNameCanonicalize         0x22
#define SRVSVC_OPNUM_NetNameCompare              0x23
#define SRVSVC_OPNUM_NetShareEnumSticky          0x24
#define SRVSVC_OPNUM_NetShareDelStart            0x25
#define SRVSVC_OPNUM_NetShareDelCommit           0x26
#define SRVSVC_OPNUM_NetGetFileSecurity          0x27
#define SRVSVC_OPNUM_NetSetFileSecurity          0x28
#define SRVSVC_OPNUM_NetServerTransportAddEx     0x29
#define SRVSVC_OPNUM_NetServerSetServiceBitsEx   0x2a
#define SRVSVC_OPNUM_NetDfsGetVersion            0x2b

/* Windows 2000 */
#define SRVSVC_OPNUM_NetDfsCreateLocalPartition  0x2c
#define SRVSVC_OPNUM_NetDfsDeleteLocalPartition  0x2d
#define SRVSVC_OPNUM_NetDfsSetLocalVolumeState   0x2e
#define SRVSVC_OPNUM_NetDfsSetServerInfo         0x2f
#define SRVSVC_OPNUM_NetDfsCreateExitPoint       0x30
#define SRVSVC_OPNUM_NetDfsDeleteExitPoint       0x31
#define SRVSVC_OPNUM_NetDfsModifyPrefix          0x32
#define SRVSVC_OPNUM_NetDfsFixLocalVolume        0x33
#define SRVSVC_OPNUM_NetDfsManagerReportSiteInfo 0x34

/* Windows XP and Windows Server 2003 */
#define SRVSVC_OPNUM_NetServerTransportDelEx     0x35

/* Windows Vista */
#define SRVSVC_OPNUM_NetServerAliasAdd           0x36
#define SRVSVC_OPNUM_NetServerAliasEnum          0x37
#define SRVSVC_OPNUM_NetServerAliasDel           0x38
#define SRVSVC_OPNUM_NetShareDelEx               0x39

/*
 ***********************************************************************
 * NetConnectEnum
 ***********************************************************************
 */

/*
 * Level 0 connect information.
 */
struct mslm_NetConnectInfoBuf0 {
        DWORD coni0_id;
};
typedef struct mslm_NetConnectInfoBuf0 srvsvc_NetConnectInfoBuf0_t;

struct mslm_NetConnectInfo0 {
    DWORD entries_read;
  SIZE_IS(entries_read)
        struct mslm_NetConnectInfoBuf0 *ci0;
};
typedef struct mslm_NetConnectInfo0 srvsvc_NetConnectInfo0_t;

/*
 * Level 1 connect information.
 */
struct mslm_NetConnectInfoBuf1 {
    DWORD coni1_id;
    DWORD coni1_type;
    DWORD coni1_num_opens;
    DWORD coni1_num_users;
    DWORD coni1_time;
    LPTSTR coni1_username;
    LPTSTR coni1_netname; /* share name */
};
typedef struct mslm_NetConnectInfoBuf1 srvsvc_NetConnectInfoBuf1_t;

struct mslm_NetConnectInfo1 {
    DWORD entries_read;
  SIZE_IS(entries_read)
    struct mslm_NetConnectInfoBuf1 *ci1;
};
typedef struct mslm_NetConnectInfo1 srvsvc_NetConnectInfo1_t;

union mslm_NetConnectInfoResUnion {
    CASE(0) struct mslm_NetConnectInfo0 *info0;
    CASE(1) struct mslm_NetConnectInfo1 *info1;
    DEFAULT char *nullptr;
};

struct mslm_NetConnectInfo {
    DWORD level;
    DWORD switch_value;
  SWITCH(switch_value)
    union mslm_NetConnectInfoResUnion ru;
};
typedef struct mslm_NetConnectInfo srvsvc_NetConnectInfo_t;

OPERATION(SRVSVC_OPNUM_NetConnectEnum)
struct mslm_NetConnectEnum {
    IN  LPTSTR servername;
    IN  LPTSTR qualifier; /* share name */
    INOUT   struct mslm_NetConnectInfo info;
    IN  DWORD pref_max_len;
    OUT     DWORD total_entries;
    INOUT   DWORD *resume_handle;
    OUT DWORD status;
};


/*
 ***********************************************************************
 * NetFileEnum
 ***********************************************************************
 */
struct mslm_NetFileInfoBuf2 {
    DWORD fi2_id;
};
typedef struct mslm_NetFileInfoBuf2 srvsvc_NetFileInfoBuf2_t;

struct mslm_NetFileInfo2 {
    DWORD entries_read;
  SIZE_IS(entries_read)
    struct mslm_NetFileInfoBuf2 *fi2;
};
typedef struct mslm_NetFileInfo2 srvsvc_NetFileInfo2_t;

struct mslm_NetFileInfoBuf3 {
    DWORD fi3_id;
    DWORD fi3_permissions;
    DWORD fi3_num_locks;
    LPTSTR fi3_pathname;
    LPTSTR fi3_username;
};
typedef struct mslm_NetFileInfoBuf3 srvsvc_NetFileInfoBuf3_t;

struct mslm_NetFileInfo3 {
    DWORD entries_read;
  SIZE_IS(entries_read)
    struct mslm_NetFileInfoBuf3 *fi3;
};
typedef struct mslm_NetFileInfo3 srvsvc_NetFileInfo3_t;

union mslm_NetFileInfoResUnion {
    CASE(2) struct mslm_NetFileInfo2 *info2;
    CASE(3) struct mslm_NetFileInfo3 *info3;
    DEFAULT char *nullptr;
};

struct mslm_NetFileInfo {
    DWORD level;
    DWORD switch_value;
  SWITCH(switch_value)
    union mslm_NetFileInfoResUnion ru;
};

OPERATION(SRVSVC_OPNUM_NetFileEnum)
struct mslm_NetFileEnum {
    IN  LPTSTR servername;
    IN  DWORD basepath;
    IN  DWORD username;
    INOUT   struct mslm_NetFileInfo info;
    IN  DWORD pref_max_len;
    OUT DWORD total_entries;
    INOUT   DWORD *resume_handle;
    OUT DWORD status;
};


/*
 ***********************************************************************
 * NetFileClose
 *
 * Close files using a file id reported by NetFileEnum.
 ***********************************************************************
 */
OPERATION(SRVSVC_OPNUM_NetFileClose)
struct mslm_NetFileClose {
    IN  LPTSTR servername;
    IN  DWORD file_id;
    OUT DWORD status;
};


/*
 ***********************************************************************
 * NetShareGetInfo/NetShareSetInfo: netname is the name of a share.
 *
 * Levels:
 *  0      The share name.
 *  1      Information about the shared resource: name, type of resource
 *         and a comment.
 *  2      Information about the shared resource: name, type, permissions,
 *         password and number of connections.
 *  501    Information about the shared resource: name, type of resource
 *         and a comment.
 *  502    Information about the shared resource, including the name, type,
 *         permissions, number of connections etc.
 *  503    Contains information about the shared resource; identical to 502
 *         except for the addition of a servername.
 *  1004   A comment for the shared resource.
 *  1005   A set of flags describing the shared resource.
 *  1006   The maximum number of concurrent connections that the shared
 *         resource can accommodate.
 *  1501   Specifies the SECURITY_DESCRIPTOR for the share.
 *
 * Windows Me/98/95 supports level 50, which is similar to level 1.
 *
 * shi1005_flags: SHI1005_VALID_FLAGS_SET defines the set of flags that
 * can be set with the NetShareSetInfo function. SHI1005_FLAGS_DFS and
 * SHI1005_FLAGS_DFS_ROOT can only be returned, but not set.
 *
 * 0x01    SHI1005_FLAGS_DFS
 *         The specified share is present in a Dfs tree structure.
 *         This flag cannot be set with NetShareSetInfo.
 *
 * 0x02    SHI1005_FLAGS_DFS_ROOT
 *         The specified share is the root volume in a Dfs tree.
 *         This flag cannot be set with NetShareSetInfo.
 *
 * 0x30    CSC_MASK               Client-side caching (CSC) state:
 *   0x00  CSC_CACHE_MANUAL_REINT Automatic file-by-file
 *                                reintegration not allowed.
 *   0x10  CSC_CACHE_AUTO_REINT   File-by-file reintegration allowed.
 *   0x20  CSC_CACHE_VDO          File opens do not need to be flowed.
 *   0x30  CSC_CACHE_NONE         CSC is disabled for this share.
 *
 * 0x0100  SHI1005_FLAGS_RESTRICT_EXCLUSIVE_OPENS
 *         The specified share disallows exclusive file opens,
 *         where reads to an open file are disallowed.
 *
 * 0x0200  SHI1005_FLAGS_FORCE_SHARED_DELETE
 *         Shared files in the specified share can be forcibly deleted.
 *
 * 0x0400  SHI1005_FLAGS_ALLOW_NAMESPACE_CACHING
 *         Clients are allowed to cache the namespace of the share.
 *
 * 0x0800  SHI1005_FLAGS_ACCESS_BASED_DIRECTORY_ENUM
 *         The server will filter directory entries based on the access
 *         permissions of the client.  The access-based enumeration (ABE)
 *         flag may also appear as SHI1005_FLAGS_ENFORCE_NAMESPACE_ACCESS.
 *
 * Support for Access-based Enumeration (ABE) was added to Windows in
 * Windows Server 2003 Service Pack 1. ABE filters directory contents
 * (and other shared resources) returned via a share based on a user's
 * access rights, i.e. a user would not see objects that are
 * inaccessible to that user. ABE requests are made using info level
 * 1005 with the value 0x0800 in the flags field.
 ***********************************************************************
 */

#define CSC_MASK        0x30
#define CSC_CACHE_MANUAL_REINT  0x00
#define CSC_CACHE_AUTO_REINT    0x10
#define CSC_CACHE_VDO       0x20
#define CSC_CACHE_NONE      0x30

#define MLSM_SID_AUTH_MAX   6
/*
 * Definition for a SID. The ndl compiler does not allow a typedef of
 * a structure containing variable size members.
 */
struct mslm_sid {
    BYTE        revision;
    BYTE        sub_auth_count;
    BYTE        authority[MLSM_SID_AUTH_MAX];
  SIZE_IS(sub_auth_count)
    DWORD       sub_authority[ANY_SIZE_ARRAY];
};

struct mslm_ace_hdr {
    BYTE        type;
    BYTE        flags;
    WORD        size;
};
typedef struct mslm_ace_hdr mslm_ace_hdr_t;

struct mslm_ace {
    mslm_ace_hdr_t  header;
    DWORD       mask;
    struct mslm_sid *sid;
};
typedef struct mslm_ace mslm_ace_t;

struct mslm_acl {
    BYTE        revision;
    BYTE        sbz1;
    WORD        size;
    WORD        ace_count;
    WORD        sbz2;
    SIZE_IS(ace_count)
    mslm_ace_t  ace[ANY_SIZE_ARRAY];
};

/*
 * SRVSVC definition of a security_descriptor.
 */
struct mslm_security_descriptor {
    BYTE revision;
    BYTE sbz1;
    WORD control;
    DWORD offset_owner;
    DWORD offset_group;
    DWORD offset_sacl;
    DWORD offset_dacl;
    struct mslm_sid *owner;
    struct mslm_sid *group;
    struct mslm_acl *sacl;
    struct mslm_acl *dacl;
};
typedef struct mslm_security_descriptor mslm_security_descriptor_t;

struct mslm_NetShareInfo_0 {
    LPTSTR shi0_netname;
};

struct mslm_NetShareInfo_1 {
    LPTSTR shi1_netname;
    DWORD shi1_type; /* type of resource such as IPC$ */
    LPTSTR shi1_comment;
};

struct mslm_NetShareInfo_2 {
    LPTSTR shi2_netname;
    DWORD shi2_type;
    LPTSTR shi2_comment;
    DWORD shi2_permissions;
    DWORD shi2_max_uses;
    DWORD shi2_current_uses;
    LPTSTR shi2_path;
    LPTSTR shi2_passwd;
};

struct mslm_NetShareInfo_501 {
    LPTSTR shi501_netname;
    DWORD shi501_type;
    LPTSTR shi501_comment;
    DWORD shi501_flags;
};

struct mslm_NetShareInfo_502 {
    LPTSTR shi502_netname;
    DWORD shi502_type;
    LPTSTR shi502_comment;
    DWORD shi502_permissions;
    DWORD shi502_max_uses;
    DWORD shi502_current_uses;
    LPTSTR shi502_path;
    LPTSTR shi502_passwd;
    DWORD shi502_reserved;
    SIZE_IS(shi502_reserved)
    LPBYTE shi502_security_descriptor;
};

struct mslm_NetShareInfo_503 {
    LPTSTR shi503_netname;
    DWORD shi503_type;
    LPTSTR shi503_comment;
    DWORD shi503_permissions;
    DWORD shi503_max_uses;
    DWORD shi503_current_uses;
    LPTSTR shi503_path;
    LPTSTR shi503_passwd;
    LPTSTR shi503_servername;
    DWORD shi503_reserved;
    SIZE_IS(shi503_reserved)
    LPBYTE shi503_security_descriptor;
};

struct mslm_NetShareInfo_1004 {
    LPTSTR shi1004_comment;
};

struct mslm_NetShareInfo_1005 {
    DWORD shi1005_flags;
};

struct mslm_NetShareInfo_1006 {
    DWORD shi1006_max_uses;
};

struct mslm_NetShareInfo_1501 {
    DWORD shi1501_reserved;
    SIZE_IS(shi1501_reserved)
    LPBYTE shi1501_security_descriptor;
};

union mlsm_NetShareInfoResUnion {
    CASE(0)     struct mslm_NetShareInfo_0 *info0;
    CASE(1)     struct mslm_NetShareInfo_1 *info1;
    CASE(2)     struct mslm_NetShareInfo_2 *info2;
    CASE(501)   struct mslm_NetShareInfo_501 *info501;
    CASE(502)   struct mslm_NetShareInfo_502 *info502;
    CASE(503)   struct mslm_NetShareInfo_503 *info503;
    CASE(1004)  struct mslm_NetShareInfo_1004 *info1004;
    CASE(1005)  struct mslm_NetShareInfo_1005 *info1005;
    CASE(1006)  struct mslm_NetShareInfo_1006 *info1006;
    CASE(1501)  struct mslm_NetShareInfo_1501 *info1501;
    DEFAULT char *nullptr;
};


struct mlsm_NetShareInfoRes {
    DWORD switch_value;
  SWITCH(switch_value)
    union mlsm_NetShareInfoResUnion ru;
};


OPERATION(SRVSVC_OPNUM_NetShareGetInfo)
struct mlsm_NetShareGetInfo {
    IN  LPTSTR servername;
    IN REFERENCE    LPTSTR netname;
    IN  DWORD level;
    OUT struct mlsm_NetShareInfoRes result;
    OUT DWORD status;
};


OPERATION(SRVSVC_OPNUM_NetShareSetInfo)
struct mlsm_NetShareSetInfo {
    IN  LPTSTR servername;
    IN REFERENCE    LPTSTR netname;
    IN  DWORD level;
    IN  struct mlsm_NetShareInfoRes result;
    INOUT   DWORD *parm_err;
    OUT DWORD status;
};


/*
 ***********************************************************************
 * NetSessionEnum
 *
 * The NetSessionEnum function provides information about sessions
 * established on a server.
 *
 * Only members of the Administrators or Account Operators local groups
 * can successfully execute the NetSessionEnum function at level 1 or
 * level 2. No special group membership is required for level 0 or level
 * 10 calls.
 *
 * Windows NT/2000/XP: The parameter order is as follows.
 *
 * NET_API_STATUS NetSessionEnum(LPWSTR servername,
 *                               LPWSTR UncClientName,
 *                               LPWSTR username,
 *                               DWORD level,
 *                               LPBYTE *bufptr,
 *                               DWORD prefmaxlen,
 *                               LPDWORD entriesread,
 *                               LPDWORD totalentries,
 *                               LPDWORD resume_handle);
 *
 * Windows 95/98/Me: The calling application must use the cbBuffer parameter
 * to specify the size, in bytes, of the information buffer pointed to by the
 * pbBuffer parameter. (The cbBuffer parameter replaces the prefmaxlen
 * parameter.) Neither a user name parameter nor a resume handle parameter is
 * available on this platform. Therefore, the parameter list is as follows.
 *
 * API_FUNCTION NetSessionEnum(const char FAR *pszServer,
 *                             short sLevel,
 *                             char FAR *pbBuffer,
 *                             unsigned short cbBuffer,
 *                             unsigned short FAR *pcEntriesRead,
 *                             unsigned short FAR *pcTotalAvail);
 *
 * Parameters
 *
 * servername
 * [in] Pointer to a string that specifies the DNS or NetBIOS name of the
 * remote server on which the function is to execute. If this parameter is
 * NULL, the local computer is used.
 * Windows NT 4.0 and earlier: This string must begin with \\.
 *
 * UncClientName
 * [in] Pointer to a string that specifies the name of the computer session
 * for which information is to be returned. If this parameter is NULL,
 * NetSessionEnum returns information for all computer sessions on the server.
 *
 * username
 * [in] Pointer to a string that specifies the name of the user for which
 * information is to be returned. If this parameter is NULL, NetSessionEnum
 * returns information for all users.
 *
 * level
 * [in] Specifies the information level of the data. This parameter can be
 * one of the following values.
 * Windows NT/2000/XP: The following levels are valid.
 * Value    Meaning
 * 0        Return the name of the computer that established the session.
 *          The bufptr parameter points to an array of SESSION_INFO_0
 *          structures.
 * 1        Return the name of the computer, name of the user, and open files,
 *          pipes, and devices on the computer. The bufptr parameter points to
 *          an array of SESSION_INFO_1 structures.
 * 2        In addition to the information indicated for level 1, return the
 *          type of client and how the user established the session. The bufptr
 *          parameter points to an array of SESSION_INFO_2 structures.
 * 10       Return the name of the computer, name of the user, and active and
 *          idle times for the session. The bufptr parameter points to an array
 *          of SESSION_INFO_10 structures.
 * 502      Return the name of the computer; name of the user; open files,
 *          pipes, and devices on the computer; and the name of the transport
 *          the  client is using. The bufptr parameter points to an array of
 *          SESSION_INFO_502 structures.
 *
 * Windows 95/98/Me: The following level is valid.
 * Value    Meaning
 * 50       Return the name of the computer, name of the user, open files on
 *          the computer, and the name of the transport protocol the client is
 *          using. The pbBuffer parameter points to an array of session_info_50
 *          structures.
 *
 * bufptr
 * [out] Pointer to the buffer that receives the data. The format of this
 * data depends on the value of the level parameter.
 * Windows NT/2000/XP: This buffer is allocated by the system and must be
 * freed using the NetApiBufferFree function. Note that you must free the
 * buffer even if the function fails with ERROR_MORE_DATA.
 * Windows 95/98/Me: The caller must allocate and deallocate this buffer.
 *
 * prefmaxlen
 * [in] Specifies the preferred maximum length of returned data, in bytes.
 * If you specify MAX_PREFERRED_LENGTH, the function allocates the amount
 * of memory required for the data. If you specify another value in this
 * parameter, it can restrict the number of bytes that the function returns.
 * If the buffer size is insufficient to hold all entries, the function
 * returns ERROR_MORE_DATA. For more information, see Network Management
 * Function Buffers and Network Management Function Buffer Lengths.
 *
 * entriesread
 * [out] Pointer to a value that receives the count of elements actually
 * enumerated.
 *
 * totalentries
 * [out] Pointer to a value that receives the total number of entries that
 * could have been enumerated from the current resume position.
 *
 * resume_handle
 * [in/out] Pointer to a value that contains a resume handle which is used
 * to continue an existing session search. The handle should be zero on the
 * first call and left unchanged for subsequent calls. If resume_handle is
 * NULL, no resume handle is stored.
 *
 *
 * SESSION_INFO_1
 * ==============
 * The SESSION_INFO_1 structure contains information about the session,
 * including name of the computer; name of the user; and open files, pipes,
 * and devices on the computer.
 *
 * Members
 *
 * sesi1_cname
 * Pointer to a Unicode string specifying the name of the computer that
 * established the session.
 *
 * sesi1_username
 * Pointer to a Unicode string specifying the name of the user who established
 * the session.
 *
 * sesi1_num_opens
 * Specifies a DWORD value that contains the number of files, devices,
 * and pipes opened during the session.
 *
 * sesi1_time
 * Specifies a DWORD value that contains the number of seconds the session
 * has been active.
 *
 * sesi1_idle_time
 * Specifies a DWORD value that contains the number of seconds the session
 * has been idle.
 *
 * sesi1_user_flags
 * Specifies a DWORD value that describes how the user established the
 * session. This member can be one of the following values:
 * SESS_GUEST           The user specified by the sesi1_username member
 *                      established the session using a guest account.
 * SESS_NOENCRYPTION    The user specified by the sesi1_username member
 *                      established the session without using password
 *                      encryption.
 ***********************************************************************
 */

#define SESS_GUEST          0x00000001
#define SESS_NOENCRYPTION   0x00000002

struct mslm_SESSION_INFO_0 {
    LPTSTR sesi0_cname;
};
INFONRES_RESULT(mslm_SESSION_INFO, 0)

struct mslm_SESSION_INFO_1 {
    LPTSTR sesi1_cname;
    LPTSTR sesi1_uname;
    DWORD  sesi1_nopens;
    DWORD  sesi1_time;
    DWORD  sesi1_itime;
    DWORD  sesi1_uflags;
};
INFONRES_RESULT(mslm_SESSION_INFO, 1)

struct mslm_SESSION_INFO_2 {
    LPTSTR sesi2_cname;
    LPTSTR sesi2_uname;
    DWORD  sesi2_nopens;
    DWORD  sesi2_time;
    DWORD  sesi2_itime;
    DWORD  sesi2_uflags;
    LPTSTR sesi2_cltype_name;
};
INFONRES_RESULT(mslm_SESSION_INFO, 2)

struct mslm_SESSION_INFO_10 {
    LPTSTR sesi10_cname;
    LPTSTR sesi10_uname;
    DWORD  sesi10_time;
    DWORD  sesi10_itime;
};
INFONRES_RESULT(mslm_SESSION_INFO, 10)

struct mslm_SESSION_INFO_502 {
    LPTSTR sesi502_cname;
    LPTSTR sesi502_uname;
    DWORD  sesi502_nopens;
    DWORD  sesi502_time;
    DWORD  sesi502_itime;
    DWORD  sesi502_uflags;
    LPTSTR sesi502_cltype_name;
    LPTSTR sesi502_transport;
};
INFONRES_RESULT(mslm_SESSION_INFO, 502)

INFONRES_DEFINITION(mslm_NetSessionEnum,
    INFONRES_UNION_ENTRY(mslm_SESSION_INFO, 0)
    INFONRES_UNION_ENTRY(mslm_SESSION_INFO, 1)
    INFONRES_UNION_ENTRY(mslm_SESSION_INFO, 2)
    INFONRES_UNION_ENTRY(mslm_SESSION_INFO, 10)
    INFONRES_UNION_ENTRY(mslm_SESSION_INFO, 502))

OPERATION(SRVSVC_OPNUM_NetSessionEnum)
struct mslm_NetSessionEnum {
    IN      LPTSTR servername;
    IN      DWORD unc_clientname;
    IN      DWORD username;
    INOUT   DWORD level;
    INOUT   struct mslm_NetSessionEnum_result result;
    IN      DWORD pref_max_len;
    OUT     DWORD total_entries;
    INOUT   DWORD *resume_handle;
    OUT     DWORD status;
};


/*
 ***********************************************************************
 * NetSessionDel (Platform SDK: Network Management)
 *
 * The NetSessionDel function ends a network session between a server
 * and a workstation.
 *
 * Security Requirements
 * Only members of the Administrators or Account Operators local group
 * can successfully execute the NetSessionDel function.
 *
 * Windows NT/2000/XP: The parameter order is as follows.
 *
 * NET_API_STATUS NetSessionDel(LPWSTR servername,
 *                              LPWSTR UncClientName,
 *                              LPWSTR username);
 *
 * Windows 95/98/Me: The sReserved parameter replaces the username
 * parameter. For more information, see the following Remarks section.
 * The parameter list is as follows.
 *
 * API_FUNCTION NetSessionDel(const char FAR *pszServer,
 *                            const char FAR *pszClientName,
 *                            short  sReserved);
 *
 * Parameters
 *
 * servername
 * [in] Pointer to a string that specifies the DNS or NetBIOS name
 * of the server.  Servers should not validate this parameter.
 * This parameter may be NULL and on Windows NT 4.0 and earlier it
 * should begin with \\.
 *
 * UncClientName
 * [in] Pointer to a string that specifies the name of the client
 * to disconnect. If UncClientName is NULL, all sessions associated
 * with the specified user will be disconnected.
 *
 * username
 * [in] Pointer to a string that specifies the name of the user whose
 * session is to be terminated. If username is NULL, all sessions
 * from the specified client will be disconnected.
 *
 * Remarks
 * Windows 95/98/Me: You must specify the session key in the sReserved
 * parameter when you call NetSessionDel. The session key is returned by
 * the NetSessionEnum function or the NetSessionGetInfo function in the
 * sesi50_key member of the session_info_50 structure.
 ***********************************************************************
 */

OPERATION(SRVSVC_OPNUM_NetSessionDel)
struct mslm_NetSessionDel {
    IN  LPTSTR servername;
    IN  LPTSTR unc_clientname;
    IN  LPTSTR username;
    OUT DWORD status;
};


/*
 * SRVSVC NetServerGetInfo (
 *  IN LPTSTR   servername,
 *  IN DWORD    level,
 *  OUT union switch(level) {
 *      case 100: _SERVER_INFO_100 *    p100;
 *      case 101: _SERVER_INFO_101 *    p101;
 *      case 102: _SERVER_INFO_102 *    p102;
 *      }       bufptr,
 *  OUT DWORD   status
 *      )
 */

/* for svX_platform */
#define SV_PLATFORM_ID_DOS      300
#define SV_PLATFORM_ID_OS2      400
#define SV_PLATFORM_ID_NT       500
#define SV_PLATFORM_ID_OSF      600
#define SV_PLATFORM_ID_VMS      700

/* Bit-mapped values for svX_type fields */
#define SV_TYPE_WORKSTATION         0x00000001
#define SV_TYPE_SERVER              0x00000002
#define SV_TYPE_SQLSERVER           0x00000004
#define SV_TYPE_DOMAIN_CTRL         0x00000008
#define SV_TYPE_DOMAIN_BAKCTRL      0x00000010
#define SV_TYPE_TIME_SOURCE         0x00000020
#define SV_TYPE_AFP                 0x00000040
#define SV_TYPE_NOVELL              0x00000080
#define SV_TYPE_DOMAIN_MEMBER       0x00000100
#define SV_TYPE_PRINTQ_SERVER       0x00000200
#define SV_TYPE_DIALIN_SERVER       0x00000400
#define SV_TYPE_XENIX_SERVER        0x00000800
#define SV_TYPE_SERVER_UNIX         SV_TYPE_XENIX_SERVER
#define SV_TYPE_NT                  0x00001000  /* NT Workstation */
#define SV_TYPE_WFW                 0x00002000  /* Windows for Workgroups */

#define SV_TYPE_SERVER_MFPN         0x00004000
#define SV_TYPE_SERVER_NT           0x00008000  /* NT Server */
#define SV_TYPE_POTENTIAL_BROWSER   0x00010000
#define SV_TYPE_BACKUP_BROWSER      0x00020000
#define SV_TYPE_MASTER_BROWSER      0x00040000
#define SV_TYPE_DOMAIN_MASTER       0x00080000
#define SV_TYPE_SERVER_OSF          0x00100000
#define SV_TYPE_SERVER_VMS          0x00200000
#define SV_TYPE_WINDOWS             0x00400000  /* Windows95 and above */
#define SV_TYPE_ALTERNATE_XPORT     0x20000000  /* Return alt transport list */
#define SV_TYPE_LOCAL_LIST_ONLY     0x40000000  /* Return local list only */
#define SV_TYPE_DOMAIN_ENUM         0x80000000
#define SV_TYPE_ALL                 0xFFFFFFFF  /* handy for NetServerEnum2 */

/* NT-Server 4.0 sends 0x0006_120B */
#define SV_TYPE_SENT_BY_NT_4_0_SERVER \
    (  SV_TYPE_WORKSTATION \
     | SV_TYPE_SERVER \
     | SV_TYPE_DOMAIN_CTRL \
     | SV_TYPE_NT \
     | SV_TYPE_BACKUP_BROWSER \
     | SV_TYPE_MASTER_BROWSER)
/* NT-workstation 4.0 send 0x0004_1013 */
#define SV_TYPE_SENT_BY_NT_4_0_WORKSTATION \
    (  SV_TYPE_WORKSTATION \
     | SV_TYPE_SERVER \
     | SV_TYPE_DOMAIN_BAKCTRL \
     | SV_TYPE_NT \
     | SV_TYPE_MASTER_BROWSER)

/* Special value for sv102_disc that specifies infinite disconnect time */
#define SV_NODISC           (-1L)  /* No autodisconnect timeout enforced */

/* Values of svX_security field */
#define SV_USERSECURITY     1
#define SV_SHARESECURITY    0

/* Values of svX_hidden field */
#define SV_HIDDEN       1
#define SV_VISIBLE      0


struct mslm_SERVER_INFO_100 {
    DWORD       sv100_platform_id;
    LPTSTR      sv100_name;
};

struct mslm_SERVER_INFO_101 {
    DWORD       sv101_platform_id;
    LPTSTR      sv101_name;
    DWORD       sv101_version_major;
    DWORD       sv101_version_minor;
    DWORD       sv101_type;
    LPTSTR      sv101_comment;
};

struct mslm_SERVER_INFO_102 {
    DWORD       sv102_platform_id;
    LPTSTR      sv102_name;
    DWORD       sv102_version_major;
    DWORD       sv102_version_minor;
    DWORD       sv102_type;
    LPTSTR      sv102_comment;
    DWORD       sv102_users;
    DWORD       sv102_disc;
    DWORD       sv102_hidden;       /* BOOL */
    DWORD       sv102_announce;
    DWORD       sv102_anndelta;
    DWORD       sv102_licenses;
    LPTSTR      sv102_userpath;
};

struct mslm_SERVER_INFO_502 {
    DWORD sv502_sessopens;
    DWORD sv502_sessvcs;
    DWORD sv502_opensearch;
    DWORD sv502_sizreqbuf;
    DWORD sv502_initworkitems;
    DWORD sv502_maxworkitems;
    DWORD sv502_rawworkitems;
    DWORD sv502_irpstacksize;
    DWORD sv502_maxrawbuflen;
    DWORD sv502_sessusers;
    DWORD sv502_sessconns;
    DWORD sv502_maxpagedmemoryusage;
    DWORD sv502_maxnonpagedmemoryusage;
    DWORD sv502_enablesoftcompat;
    DWORD sv502_enableforcedlogoff;
    DWORD sv502_timesource;
    DWORD sv502_acceptdownlevelapis;
    DWORD sv502_lmannounce;
};

struct mslm_SERVER_INFO_503 {
    DWORD sv503_sessopens;
    DWORD sv503_sessvcs;
    DWORD sv503_opensearch;
    DWORD sv503_sizreqbuf;
    DWORD sv503_initworkitems;
    DWORD sv503_maxworkitems;
    DWORD sv503_rawworkitems;
    DWORD sv503_irpstacksize;
    DWORD sv503_maxrawbuflen;
    DWORD sv503_sessusers;
    DWORD sv503_sessconns;
    DWORD sv503_maxpagedmemoryusage;
    DWORD sv503_maxnonpagedmemoryusage;
    DWORD sv503_enablesoftcompat;
    DWORD sv503_enableforcedlogoff;
    DWORD sv503_timesource;
    DWORD sv503_acceptdownlevelapis;
    DWORD sv503_lmannounce;
    LPTSTR sv503_domain;
    DWORD sv503_maxcopyreadlen;
    DWORD sv503_maxcopywritelen;
    DWORD sv503_minkeepsearch;
    DWORD sv503_maxkeepsearch;
    DWORD sv503_minkeepcomplsearch;
    DWORD sv503_maxkeepcomplsearch;
    DWORD sv503_threadcountadd;
    DWORD sv503_numblockthreads;
    DWORD sv503_scavtimeout;
    DWORD sv503_minrcvqueue;
    DWORD sv503_minfreeworkitems;
    DWORD sv503_xactmemsize;
    DWORD sv503_threadpriority;
    DWORD sv503_maxmpxct;
    DWORD sv503_oplockbreakwait;
    DWORD sv503_oplockbreakresponsewait;
    DWORD sv503_enableoplocks;
    DWORD sv503_enableoplockforceclose;
    DWORD sv503_enablefcbopens;
    DWORD sv503_enableraw;
    DWORD sv503_enablesharednetdrives;
    DWORD sv503_minfreeconnections;
    DWORD sv503_maxfreeconnections;
};

union mslm_NetServerGetInfo_ru {
    CASE(100)   struct mslm_SERVER_INFO_100 *bufptr100;
    CASE(101)   struct mslm_SERVER_INFO_101 *bufptr101;
    CASE(102)   struct mslm_SERVER_INFO_102 *bufptr102;
    CASE(502)   struct mslm_SERVER_INFO_502 *bufptr502;
    CASE(503)   struct mslm_SERVER_INFO_503 *bufptr503;
    DEFAULT     char *nullptr;
};

struct mslm_NetServerGetInfo_result {
    DWORD level;
  SWITCH(level)
    union mslm_NetServerGetInfo_ru bufptr;
};


OPERATION(SRVSVC_OPNUM_NetServerGetInfo)
struct mslm_NetServerGetInfo {
    IN  LPTSTR  servername;
    IN  DWORD   level;
    OUT struct mslm_NetServerGetInfo_result result;
    OUT DWORD   status;
};

/*
 * SRVSVC NetRemoteTOD (
 *  IN LPTSTR   servername,
 *  OUT _TIME_OF_DAY_INFO *bufptr,
 *  OUT long    status
 *      )
 */

struct mslm_TIME_OF_DAY_INFO {
    DWORD       tod_elapsedt;
    DWORD       tod_msecs;
    DWORD       tod_hours;
    DWORD       tod_mins;
    DWORD       tod_secs;
    DWORD       tod_hunds;
    DWORD       tod_timezone;
    DWORD       tod_tinterval;
    DWORD       tod_day;
    DWORD       tod_month;
    DWORD       tod_year;
    DWORD       tod_weekday;
};

OPERATION(SRVSVC_OPNUM_NetRemoteTOD)
struct mslm_NetRemoteTOD {
    IN  LPTSTR  servername;
    OUT struct mslm_TIME_OF_DAY_INFO *bufptr;
    OUT DWORD   status;
};

#define NAMETYPE_USER       1
#define NAMETYPE_PASSWORD   2
#define NAMETYPE_GROUP      3
#define NAMETYPE_COMPUTER   4
#define NAMETYPE_EVENT      5
#define NAMETYPE_DOMAIN     6
#define NAMETYPE_SERVICE    7
#define NAMETYPE_NET        8
#define NAMETYPE_SHARE      9
#define NAMETYPE_MESSAGE    10
#define NAMETYPE_MESSAGEDEST    11
#define NAMETYPE_SHAREPASSWORD  12
#define NAMETYPE_WORKGROUP  13

OPERATION(SRVSVC_OPNUM_NetNameValidate)
struct mslm_NetNameValidate {
    IN  LPTSTR      servername;
    IN  REFERENCE LPTSTR    pathname;
    IN  DWORD       type;
    IN  DWORD       flags;
    OUT DWORD       status;
};

/*
 * SRVSVC NetShareEnum (
 *  IN  LPTSTR  servername,
 *  IN  DWORD   level;
 *  OUT union switch(level) {
 *      case 0: struct {
 *              DWORD entriesread;
 *               [size_is(entriesread)]
 *              _SHARE_INFO_0 *entries;
 *          } *bufptr0;
 *      case 1: struct {
 *              DWORD entriesread;
 *               [size_is(entriesread)]
 *              _SHARE_INFO_1 *entries;
 *          } *bufptr1;
 *      ...
 *      }       bufptr,
 *  IN  DWORD   prefmaxlen,
 *  OUT DWORD   totalentries,
 *  IN OUT DWORD ?* resume_handle,
 *  OUT DWORD   status
 *      )
 */

/*
 * Share types for shiX_type fields - duplicated from smb.h
 */
#ifndef _SHARE_TYPES_DEFINED_
#define _SHARE_TYPES_DEFINED_
#define STYPE_DISKTREE          0x00000000
#define STYPE_PRINTQ            0x00000001
#define STYPE_DEVICE            0x00000002
#define STYPE_IPC               0x00000003
#define STYPE_MASK              0x0000000F
#define STYPE_DFS               0x00000064
#define STYPE_HIDDEN            0x80000000
#define STYPE_SPECIAL           0x80000000
#endif /* _SHARE_TYPES_DEFINED_ */

/* Maximum uses for shiX_max_uses fields */
#define SHI_USES_UNLIMITED      (DWORD)-1

INFONRES_RESULT(mslm_NetShareInfo,0)
INFONRES_RESULT(mslm_NetShareInfo,1)
INFONRES_RESULT(mslm_NetShareInfo,2)
INFONRES_RESULT(mslm_NetShareInfo,501)
INFONRES_RESULT(mslm_NetShareInfo,502)

union mslm_NetShareAddInfo_u {
    CASE(2)     struct mslm_NetShareInfo_2 *info2;
    CASE(502)   struct mslm_NetShareInfo_502 *info502;
    DEFAULT char *nullptr;
};

struct mslm_NetShareAddInfo {
    DWORD switch_value;
  SWITCH(switch_value)
    union mslm_NetShareAddInfo_u un;
};


OPERATION(SRVSVC_OPNUM_NetShareAdd)
struct mslm_NetShareAdd {
    IN  LPTSTR servername;
    IN  DWORD level;
    IN  struct mslm_NetShareAddInfo info;
    INOUT   DWORD *parm_err;
    OUT DWORD status;
};


INFONRES_DEFINITION(mslm_NetShareEnum,
    INFONRES_UNION_ENTRY(mslm_NetShareInfo,0)
    INFONRES_UNION_ENTRY(mslm_NetShareInfo,1)
    INFONRES_UNION_ENTRY(mslm_NetShareInfo,2)
    INFONRES_UNION_ENTRY(mslm_NetShareInfo,501)
    INFONRES_UNION_ENTRY(mslm_NetShareInfo,502))

/*
 * NetShareEnum: enumerate all shares (see also NetShareEnumSticky).
 * Note: the server should ignore the content of servername.
 */
OPERATION(SRVSVC_OPNUM_NetShareEnum)
struct mslm_NetShareEnum {
    IN          LPTSTR  servername;
    INOUT       DWORD   level;
    INOUT       struct mslm_NetShareEnum_result result;
    IN          DWORD   prefmaxlen;
    OUT         DWORD   totalentries;
    INOUT       DWORD   *resume_handle;
    OUT         DWORD   status;
};

/*
 * Delete a share. The reserved field appears in netmon
 * but I've left it out in case it's not always present.
 * This won't affect RPC processing.
 */
OPERATION(SRVSVC_OPNUM_NetShareDel)
struct mslm_NetShareDel {
    IN  LPTSTR servername;
    IN REFERENCE    LPTSTR netname;
    /* IN   DWORD reserved; */
    OUT DWORD status;
};

OPERATION(SRVSVC_OPNUM_NetShareCheck)
struct mslm_NetShareCheck {
    IN  LPTSTR servername;
    IN REFERENCE    LPTSTR path;
    OUT DWORD stype;
    OUT DWORD status;
};

/*
 * NetShareEnumSticky is the same as NetShareEnum except that
 * STYPE_SPECIAL (hidden or special) shares are not returned.
 * Note: the server should ignore the content of servername.
 */
OPERATION(SRVSVC_OPNUM_NetShareEnumSticky)
struct mslm_NetShareEnumSticky {
    IN          LPTSTR  servername;
    INOUT       DWORD   level;
    INOUT       struct mslm_NetShareEnum_result result;
    IN          DWORD   prefmaxlen;
    OUT         DWORD   totalentries;
    INOUT       DWORD   *resume_handle;
    OUT         DWORD   status;
};

/*
 * When you install Windows NT Server Tools on a Win95 client,
 * a security tab will be added to properties dialog box of files/folders.
 * Within this security tab, when you try to get/set permissions on a
 * file/folder the next two RPC calls are used.
 */
OPERATION(SRVSVC_OPNUM_NetGetFileSecurity)
struct mslm_NetGetFileSecurity {
    IN          LPTSTR  servername;
    IN          LPTSTR  sharename;
    IN REFERENCE LPTSTR filename;
    IN          DWORD   securityinfo;

    /*
     * Right now, we can't send back SD of the requested object
     * in RPC code, so we just reply with access denied error
     * code. Thus, this output declaration is only valid in this
     * case i.e., it's not complete.
     * It looks like:
     *
     *   A Pointer
     *   A Length
     *
     *   A Pointer
     *   A Length (equal to the prev length)
     *   A buffer
     *
     *   return value
     */
    OUT         DWORD   length;
    OUT         DWORD   status;
};

/*
 * This is the request:
 *
 * R_SRVSVC: RPC Client call srvsvc:NetrpSetFileSecurity(..)
 *   R_SRVSVC: SRVSVC_HANDLE ServerName = \\WK76-177
 *   R_SRVSVC: LPWSTR ShareName = AFSHIN
 *   R_SRVSVC: LPWSTR lpFileName = \salek.txt
 *   R_SRVSVC: SECURITY_INFORMATION SecurityInformation = 4 (0x4)
 *  -R_SRVSVC: PADT_SECURITY_DESCRIPTOR SecurityDescriptor {..}
 *  R_SRVSVC: DWORD Length = 64 (0x40)
 *  R_SRVSVC: LPBYTE Buffer = 4496048 (0x449AB0)
 *  R_SRVSVC: LPBYTE Buffer [..] = 01 00 04 80 00 00 00 00 00 00 00 00 00 00 00
 *  ...
 *
 *  000000A0        00 83 46 00 0B 00 00 00 00 00 00 00 0B 00   ..F...........
 *  000000B0  00 00 5C 00 5C 00 57 00 4B 00 37 00 36 00 2D 00 ..\.\.W.K.7.6.-.
 *  000000C0  31 00 37 00 37 00 00 00 08 00 16 83 46 00 07 00 1.7.7.......F...
 *  000000D0  00 00 00 00 00 00 07 00 00 00 41 00 46 00 53 00 ..........A.F.S.
 *  000000E0  48 00 49 00 4E 00 00 00 00 00 0B 00 00 00 00 00 H.I.N...........
 *  000000F0  00 00 0B 00 00 00 5C 00 73 00 61 00 6C 00 65 00 ......\.s.a.l.e.
 *  00000100  6B 00 2E 00 74 00 78 00 74 00 00 00 00 00 04 00 k...t.x.t.......
 *  00000110  00 00 40 00 00 00 B0 9A 44 00 40 00 00 00 01 00 ..@.....D.@.....
 *  00000120  04 80 00 00 00 00 00 00 00 00 00 00 00 00 14 00 ................
 *  00000130  00 00 02 00 2C 00 01 00 00 00 00 00 24 00 00 00 ....,.......$...
 *  00000140  00 A0 01 05 00 00 00 00 00 05 15 00 00 00 1A 24 ...............$
 *  00000150  44 38 90 00 0F 02 65 3A BE 4C FF 03 00 00 00 00 D8....e:.L......
 *  00000160  00 00 00 00 00 00 00 00 00 00                   ..........
 */
OPERATION(SRVSVC_OPNUM_NetSetFileSecurity)
struct mslm_NetSetFileSecurity {
    IN          LPTSTR  servername;
    IN          LPTSTR  sharename;
    IN REFERENCE LPTSTR filename;
    IN          DWORD   securityinfo;
    /*
     * IN Security Descriptor (looks like):
     * Length1
     * Pointer
     * Length2 (== Length1)
     * buffer itself
     */

    OUT         DWORD   status;
};

/*
 * The SRVSVC already
 */
INTERFACE(0)
union srvsvc_interface {
    CASE(SRVSVC_OPNUM_NetConnectEnum)
    struct mslm_NetConnectEnum  NetConnectEnum;
    CASE(SRVSVC_OPNUM_NetFileEnum)
    struct mslm_NetFileEnum     NetFileEnum;
    CASE(SRVSVC_OPNUM_NetFileClose)
    struct mslm_NetFileClose    NetFileClose;
    CASE(SRVSVC_OPNUM_NetShareGetInfo)
    struct mlsm_NetShareGetInfo NetShareGetInfo;
    CASE(SRVSVC_OPNUM_NetShareSetInfo)
    struct mlsm_NetShareSetInfo NetShareSetInfo;
    CASE(SRVSVC_OPNUM_NetSessionDel)
    struct mslm_NetSessionDel   NetSessionDel;
    CASE(SRVSVC_OPNUM_NetSessionEnum)
    struct mslm_NetSessionEnum  NetSessionEnum;
    CASE(SRVSVC_OPNUM_NetServerGetInfo)
    struct mslm_NetServerGetInfo    NetServerGetInfo;
    CASE(SRVSVC_OPNUM_NetRemoteTOD)
    struct mslm_NetRemoteTOD    NetRemoteTOD;
    CASE(SRVSVC_OPNUM_NetNameValidate)
    struct mslm_NetNameValidate NetNameValidate;
    CASE(SRVSVC_OPNUM_NetShareAdd)
    struct mslm_NetShareAdd     NetShareAdd;
    CASE(SRVSVC_OPNUM_NetShareDel)
    struct mslm_NetShareDel     NetShareDel;
    CASE(SRVSVC_OPNUM_NetShareCheck)
    struct mslm_NetShareCheck   NetShareCheck;
    CASE(SRVSVC_OPNUM_NetShareEnum)
    struct mslm_NetShareEnum    NetShareEnum;
    CASE(SRVSVC_OPNUM_NetShareEnumSticky)
    struct mslm_NetShareEnumSticky  NetShareEnumSticky;
    CASE(SRVSVC_OPNUM_NetGetFileSecurity)
    struct mslm_NetGetFileSecurity  NetGetFileSecurity;
    CASE(SRVSVC_OPNUM_NetSetFileSecurity)
    struct mslm_NetSetFileSecurity  NetSetFileSecurity;
};
typedef union srvsvc_interface  srvsvc_interface_t;
EXTERNTYPEINFO(srvsvc_interface)


/*
 * WKSSVC - Workstation Service
 */

/* Windows NT */
#define WKSSVC_OPNUM_NetWkstaGetInfo        0x00
#define WKSSVC_OPNUM_NetWkstaSetInfo        0x01
#define WKSSVC_OPNUM_NetWkstaUserEnum       0x02
#define WKSSVC_OPNUM_NetWkstaUserGetInfo    0x03
#define WKSSVC_OPNUM_NetWkstaUserSetInfo    0x04
#define WKSSVC_OPNUM_NetWkstaTransportEnum  0x05
#define WKSSVC_OPNUM_NetWkstaTransportAdd   0x06
#define WKSSVC_OPNUM_NetWkstaTransportDel   0x07
#define WKSSVC_OPNUM_NetUseAdd          0x08
#define WKSSVC_OPNUM_NetUseGetInfo      0x09
#define WKSSVC_OPNUM_NetUseDel          0x0a
#define WKSSVC_OPNUM_NetUseEnum         0x0b
#define WKSSVC_OPNUM_NetMessageBufferSend   0x0c
#define WKSSVC_OPNUM_NetWkstaStatisticsGet  0x0d
#define WKSSVC_OPNUM_NetLogonDomainNameAdd  0x0e

/* Windows 2000 */
#define WKSSVC_OPNUM_NetLogonDomainNameDel  0x0f
#define WKSSVC_OPNUM_NetJoinDomain      0x10
#define WKSSVC_OPNUM_NetUnjoinDomain        0x11
#define WKSSVC_OPNUM_NetValidateName        0x12
#define WKSSVC_OPNUM_NetRenameMachineInDomain   0x13
#define WKSSVC_OPNUM_NetGetJoinInformation  0x14
#define WKSSVC_OPNUM_NetGetJoinableOUs      0x15
#define WKSSVC_OPNUM_NetJoinDomain2     0x16
#define WKSSVC_OPNUM_NetUnjoinDomain2       0x17
#define WKSSVC_OPNUM_NetRenameMachineInDomain2  0x18
#define WKSSVC_OPNUM_NetValidateName2       0x19
#define WKSSVC_OPNUM_NetGetJoinableOUs2     0x1a

/* Windows XP and Windows Server 2003 */
#define WKSSVC_OPNUM_NetAddAlternateComputerName    0x1b
#define WKSSVC_OPNUM_NetRemoveAlternateComputerName 0x1c
#define WKSSVC_OPNUM_NetSetPrimaryComputerName      0x1d
#define WKSSVC_OPNUM_NetEnumerateComputerNames      0x1e
#define WKSSVC_OPNUM_NetWorkstationResetDfsCache    0x1f


struct mslm_WKSTA_INFO_100 {
    DWORD   wki100_platform_id;
    LPTSTR  wki100_computername;
    LPTSTR  wki100_langroup;
    DWORD   wki100_ver_major;
    DWORD   wki100_ver_minor;
};

/* NetWkstaGetInfo only.  System information - user access */
struct mslm_WKSTA_INFO_101 {
    DWORD   wki101_platform_id;
    LPTSTR  wki101_computername;
    LPTSTR  wki101_langroup;
    DWORD   wki101_ver_major;
    DWORD   wki101_ver_minor;
    LPTSTR  wki101_lanroot;
};

/* NetWkstaGetInfo only.  System information - admin or operator access */
struct mslm_WKSTA_INFO_102 {
    DWORD   wki102_platform_id;
    LPTSTR  wki102_computername;
    LPTSTR  wki102_langroup;
    DWORD   wki102_ver_major;
    DWORD   wki102_ver_minor;
    LPTSTR  wki102_lanroot;
    DWORD   wki102_logged_on_users;
};

struct mslm_WKSTA_INFO_502 {
    DWORD char_wait;
    DWORD collection_time;
    DWORD maximum_collection_count;
    DWORD keep_connection;
    DWORD max_commands;
    DWORD session_timeout;
    DWORD size_char_buf;
    DWORD max_threads;
    DWORD lock_quota;
    DWORD lock_increment;
    DWORD lock_maximum;
    DWORD pipe_increment;
    DWORD pipe_maximum;
    DWORD cache_file_timeout;
    DWORD dormant_file_limit;
    DWORD read_ahead_throughput;
    DWORD num_mailslot_buffers;
    DWORD num_srv_announce_buffers;
    DWORD max_illegal_dgram_events;
    DWORD dgram_event_reset_freq;
    DWORD log_election_packets;
    DWORD use_opportunistic_locking;
    DWORD use_unlock_behind;
    DWORD use_close_behind;
    DWORD buf_named_pipes;
    DWORD use_lock_read_unlock;
    DWORD utilize_nt_caching;
    DWORD use_raw_read;
    DWORD use_raw_write;
    DWORD use_write_raw_data;
    DWORD use_encryption;
    DWORD buf_files_deny_write;
    DWORD buf_read_only_files;
    DWORD force_core_create_mode;
    DWORD use_512_byte_max_transfer;
};

INFO1RES_DEFINITION(mslm_NetWkstaGetInfo,
    INFO1RES_UNION_ENTRY(mslm_WKSTA_INFO,100)
    INFO1RES_UNION_ENTRY(mslm_WKSTA_INFO,101)
    INFO1RES_UNION_ENTRY(mslm_WKSTA_INFO,102)
    INFO1RES_UNION_ENTRY(mslm_WKSTA_INFO,502))

INFO1RESBUF_DEFINITION(mslm_NetWkstaGetInfo,
    INFO1RESBUF_UNION_ENTRY(mslm_WKSTA_INFO,100)
    INFO1RESBUF_UNION_ENTRY(mslm_WKSTA_INFO,101)
    INFO1RESBUF_UNION_ENTRY(mslm_WKSTA_INFO,102)
    INFO1RESBUF_UNION_ENTRY(mslm_WKSTA_INFO,502))


OPERATION(WKSSVC_OPNUM_NetWkstaGetInfo)
struct mslm_NetWkstaGetInfo {
    IN  LPTSTR  servername;
    IN  DWORD   level;
    OUT struct mslm_NetWkstaGetInfo_result result;
    OUT DWORD   status;
};

/*
 ***********************************************************************
 * NetWkstaTransportEnum
 ***********************************************************************
 */

struct mslm_NetWkstaTransportInfo0 {
    DWORD quality_of_service;
    DWORD num_vcs;
    LPTSTR transport_name;
    LPTSTR transport_address;
    DWORD wan_ish;
};

struct mslm_NetWkstaTransportCtr0 {
    DWORD count;
    SIZE_IS(count)
    struct mslm_NetWkstaTransportInfo0 *ti0;
};

union mslm_NetWkstaTransportInfo_ru {
    CASE(0) struct mslm_NetWkstaTransportCtr0 *info0;
    DEFAULT char *nullptr;
};

struct mslm_NetWkstaTransportInfo {
    DWORD address;
    DWORD level;
    SWITCH(level)
    union mslm_NetWkstaTransportInfo_ru ru;
};

OPERATION(WKSSVC_OPNUM_NetWkstaTransportEnum)
struct mslm_NetWkstaTransportEnum {
    IN  LPTSTR  servername;
    INOUT   struct mslm_NetWkstaTransportInfo info;
    IN  DWORD   pref_max_len;
    OUT     DWORD   total_entries;
    INOUT   DWORD   *resume_handle;
    OUT DWORD   status;
};

/*
 * The WKSSVC already
 */
INTERFACE(0)
union wkssvc_interface {
    CASE(WKSSVC_OPNUM_NetWkstaGetInfo)
    struct mslm_NetWkstaGetInfo     NetWkstaGetInfo;
    CASE(WKSSVC_OPNUM_NetWkstaTransportEnum)
    struct mslm_NetWkstaTransportEnum   NetWkstaTransportEnum;
};
typedef union wkssvc_interface  wkssvc_interface_t;
EXTERNTYPEINFO(wkssvc_interface)


#endif /* _MLSVC_LANMAN_NDL_ */