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

6       dpns_modifyusrmap  - modify user entry corresponding to a given virtual
7       uid
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SYNOPSIS

10       #include <sys/types.h>
11       #include "dpns_api.h"
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13       int dpns_modifyusrmap (uid_t uid, char *newname, int status)
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DESCRIPTION

16       dpns_modifyusrmap modifies the user entry corresponding to a given vir‐
17       tual uid.
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19       uid    specifies the Virtual User Id.
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21       newname
22              specifies  the new user name.  It must be at most 255 characters
23              long.
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25       status status can be set  to  0  or  a  combination  of  ARGUS_BAN  and
26              LOCAL_BAN.
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28       This function requires ADMIN privilege.
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RETURN VALUE

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

35       EACCES       The caller does not have ADMIN privilege.
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37       EFAULT       newname is a NULL pointer.
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39       EEXIST       This user exists already.
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41       EINVAL       This uid does not exist in the internal mapping  table  or
42                    the length of newname exceeds 255.
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44       SENOSHOST    Host unknown.
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46       SENOSSERV    Service unknown.
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48       SECOMERR     Communication error.
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50       ENSNACT      Name server is not running or is being shutdown.
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54DPNS         $Date: 2010-08-04 09:58:47 +0200 (Wed, 04 AugD2P0N1S0_)MO$DIFYUSRMAP(3)