nis_object *
nis_read_obj (const char *name)
{
XDR xdrs;
FILE *in;
bool_t status;
nis_object *obj;
in = fopen (name, "rb");
if (in == NULL)
return NULL;
obj = calloc (1, sizeof (nis_object));
if (obj == NULL)
{
fclose (in);
return NULL;
}
xdrstdio_create (&xdrs, in, XDR_DECODE);
status =_xdr_nis_object (&xdrs, obj);
xdr_destroy (&xdrs);
fclose (in);
if (status)
return obj;
else
{
nis_free_object (obj);
return NULL;
}
}
nis_error
nis_creategroup (const_nis_name group, unsigned int flags)
{
if (group != NULL && group[0] != '\0')
{
size_t grouplen = strlen (group);
char buf[grouplen + 50];
char leafbuf[grouplen + 2];
char domainbuf[grouplen + 2];
nis_error status;
nis_result *res;
char *cp, *cp2;
nis_object *obj;
cp = stpcpy (buf, nis_leaf_of_r (group, leafbuf, sizeof (leafbuf) - 1));
cp = stpcpy (cp, ".groups_dir");
cp2 = nis_domain_of_r (group, domainbuf, sizeof (domainbuf) - 1);
if (cp2 != NULL && cp2[0] != '\0')
{
*cp++ = '.';
stpcpy (cp, cp2);
}
else
return NIS_BADNAME;
obj = calloc (1, sizeof (nis_object));
if (__builtin_expect (obj == NULL, 0))
return NIS_NOMEMORY;
obj->zo_oid.ctime = obj->zo_oid.mtime = time (NULL);
obj->zo_name = strdup (leafbuf);
obj->zo_owner = __nis_default_owner (NULL);
obj->zo_group = __nis_default_group (NULL);
obj->zo_domain = strdup (domainbuf);
if (obj->zo_name == NULL || obj->zo_owner == NULL
|| obj->zo_group == NULL || obj->zo_domain == NULL)
{
free (obj->zo_group);
free (obj->zo_owner);
free (obj->zo_name);
free (obj);
return NIS_NOMEMORY;
}
obj->zo_access = __nis_default_access (NULL, 0);
obj->zo_ttl = 60 * 60;
obj->zo_data.zo_type = NIS_GROUP_OBJ;
obj->zo_data.objdata_u.gr_data.gr_flags = flags;
obj->zo_data.objdata_u.gr_data.gr_members.gr_members_len = 0;
obj->zo_data.objdata_u.gr_data.gr_members.gr_members_val = NULL;
res = nis_add (buf, obj);
nis_free_object (obj);
if (res == NULL)
return NIS_NOMEMORY;
status = NIS_RES_STATUS (res);
nis_freeresult (res);
return status;
}
return NIS_FAIL;
}
void
nis_destroy_object (nis_object *obj)
{
nis_free_object (obj);
}
