Platform SDK: Network Management

SERVER_INFO_402

The SERVER_INFO_402 structure contains information about a specified server.

typedef struct _SERVER_INFO_402 {
  DWORD          sv402_ulist_mtime;
  DWORD          sv402_glist_mtime;
  DWORD          sv402_alist_mtime;
  LPWSTR         sv402_alerts;
  DWORD          sv402_security;
  DWORD          sv402_numadmin;
  DWORD          sv402_lanmask;
  LPWSTR         sv402_guestacct;
  DWORD          sv402_chdevs;
  DWORD          sv402_chdevq;
  DWORD          sv402_chdevjobs;
  DWORD          sv402_connections;
  DWORD          sv402_shares;
  DWORD          sv402_openfiles;
  DWORD          sv402_sessopens;
  DWORD          sv402_sessvcs;
  DWORD          sv402_sessreqs;
  DWORD          sv402_opensearch;
  DWORD          sv402_activelocks;
  DWORD          sv402_numreqbuf;
  DWORD          sv402_sizreqbuf;
  DWORD          sv402_numbigbuf;
  DWORD          sv402_numfiletasks;
  DWORD          sv402_alertsched;
  DWORD          sv402_erroralert;
  DWORD          sv402_logonalert;
  DWORD          sv402_accessalert;
  DWORD          sv402_diskalert;
  DWORD          sv402_netioalert;
  DWORD          sv402_maxauditsz;
  LPWSTR         sv402_srvheuristics;
} SERVER_INFO_402, *PSERVER_INFO_402, *LPSERVER_INFO_402;

Members

sv402_ulist_mtime

Specifies the last time the user list was modified. The value is expressed as the number of seconds that have elapsed since 00:00:00, January 1, 1970, GMT, and applies to servers running with user-level security.

sv402_glist_mtime

Specifies the last time the group list was modified. The value is expressed as the number of seconds that have elapsed since 00:00:00, January 1, 1970, GMT, and applies to servers running with user-level security.

sv402_alist_mtime

Specifies the last time the access control list was modified. The value is expressed as the number of seconds that have elapsed since 00:00:00, January 1, 1970, GMT, and applies to servers running with user-level security.

sv402_alerts

Pointer to a Unicode string specifying the list of user names on the server. Spaces separate the names.

sv402_security

Specifies the security type of the server. This member can be one of the following values.

Value	Meaning
SV_SHARESECURITY	Share-level security
SV_USERSECURITY	User-level security

sv402_numadmin

Specifies how many administrators the server can accommodate at one time.

sv402_lanmask

Specifies the order in which the network device drivers are served.

sv402_guestacct

Pointer to a Unicode string specifying the name of a reserved account for guest users on the server. The constant UNLEN specifies the maximum number of characters in the string.

sv402_chdevs

Specifies how many character-oriented devices can be shared on the server.

sv402_chdevq

Specifies how many character-oriented device queues can coexist on the server.

sv402_chdevjobs

Specifies how many character-oriented device jobs can be pending at one time on the server.

sv402_connections

Specifies the number of connections allowed on the server.

sv402_shares

Specifies the number of share names the server can accommodate.

sv402_openfiles

Specifies the number of files that can be open at once on the server.

sv402_sessopens

Specifies the number of files that one session can open.

sv402_sessvcs

Specifies the maximum number of virtual circuits permitted per client.

sv402_sessreqs

Specifies the number of simultaneous requests a client can make on a single virtual circuit.

sv402_opensearch

Specifies the number of search operations that can be carried out simultaneously.

sv402_activelocks

Specifies the number of file locks that can be active at the same time.

sv402_numreqbuf

Specifies the number of server buffers provided.

sv402_sizreqbuf

Specifies the size, in bytes, of each server buffer.

sv402_numbigbuf

Specifies the number of 64K server buffers provided.

sv402_numfiletasks

Specifies the number of processes that can access the operating system at one time.

sv402_alertsched

Specifies the interval, in seconds, for notifying an administrator of a network event.

sv402_erroralert

Specifies the number of entries that can be written to the error log, in any one interval, before notifying an administrator. (The interval is specified by the sv402_alertsched member.)

sv402_logonalert

Specifies how many invalid logon attempts to allow a user before notifying an administrator.

sv402_accessalert

Specifies the number of invalid file access attempts to allow before notifying an administrator.

sv402_diskalert

Specifies the point at which the system sends a message notifying an administrator that free space on a disk is low. This value is expressed as the number of kilobytes of free disk space remaining on the disk.

sv402_netioalert

Specifies, in tenths of a percent, the network I/O error ratio that is allowed before notifying an administrator.

sv402_maxauditsz

Specifies, in kilobytes, the maximum size of the audit file. The audit file traces user activity.

sv402_srvheuristics

Pointer to a Unicode string containing flags that control operations on a server.

Requirements

  Windows NT/2000: Requires Windows NT 3.1 or later.
  Windows 95/98: Unsupported.
  Header: Declared in Lmserver.h.

SERVER_INFO_402

Members

Requirements

See Also