dpns_getusrmap(3)

1DPNS_GETUSRMAP(3)           DPNS Library Functions           DPNS_GETUSRMAP(3)
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NAME

6       dpns_getusrmap - get all existing users from virtual uid table
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SYNOPSIS

9       #include <sys/types.h>
10       #include "dpns_api.h"
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12       int dpns_getusrmap (int *nbentries, struct dpns_userinfo **usr_entries)
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DESCRIPTION

15       dpns_getusrmap gets all the existing users from the virtual uid table.
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17       nbentries
18              will be set to the number of entries in the array of user infos.
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20       usr_entries
21              will  be  set to the address of an array of dpns_userinfo struc‐
22              tures allocated by the API. The client application is  responsi‐
23              ble for freeing the array when not needed anymore.
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25       This function requires ADMIN privilege.
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RETURN VALUE

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

32       EACCES       The caller does not have ADMIN privilege.
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34       ENOMEM       Memory could not be allocated for unmarshalling the reply.
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36       EFAULT       nbentries or usr_entries is a NULL pointer.
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38       SENOSHOST    Host unknown.
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40       SENOSSERV    Service unknown.
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42       SECOMERR     Communication error.
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44       ENSNACT      Name server is not running or is being shutdown.
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48DPNS                     $Date: 2007/12/13 06:15:14 $        DPNS_GETUSRMAP(3)