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DPNS_GETUSRMAP

DPNS_GETUSRMAP

Section: DPNS Library Functions (3) Updated: $Date: 2007/12/13 06:15:14 $
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NAME

dpns_getusrmap - get all existing users from virtual uid table  

SYNOPSIS

#include <sys/types.h>
#include "dpns_api.h"

int dpns_getusrmap (int *nbentries, struct dpns_userinfo **usr_entries)  

DESCRIPTION

dpns_getusrmap gets all the existing users from the virtual uid table.
nbentries
will be set to the number of entries in the array of user infos.
usr_entries
will be set to the address of an array of dpns_userinfo structures allocated by the API. The client application is responsible for freeing the array when not needed anymore.

This function requires ADMIN privilege.  

RETURN VALUE

This routine returns 0 if the operation was successful or -1 if the operation failed. In the latter case, serrno is set appropriately.  

ERRORS

EACCES
The caller does not have ADMIN privilege.
ENOMEM
Memory could not be allocated for unmarshalling the reply.
EFAULT
nbentries or usr_entries is a NULL pointer.
SENOSHOST
Host unknown.
SENOSSERV
Service unknown.
SECOMERR
Communication error.
ENSNACT
Name server is not running or is being shutdown.


 

Index

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE
ERRORS

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Time: 21:45:14 GMT, April 16, 2011