NAME
dpns_entergrpmap - define a new group entry in Virtual Id table
SYNOPSIS
#include <sys/types.h>
#include "dpns_api.h"
int dpns_entergrpmap (gid_t gid, char *groupname)
DESCRIPTION
dpns_entergrpmap defines a new group entry in Virtual Id table.
- gid
-
specifies the Virtual Group Id. If the value is -1, the next available id is allocated.
- groupname
-
specifies the group name.
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.
- EFAULT
-
groupname is a NULL pointer.
- EEXIST
-
Group exists already.
- EINVAL
-
The length of groupname exceeds 255.
- SENOSHOST
-
Host unknown.
- SENOSSERV
-
Service unknown.
- SECOMERR
-
Communication error.
- ENSNACT
-
Name server is not running or is being shutdown.