void object_set_collector(Object *obj, collector_t *c) {
locker_start1(obj);
if (obj->collector != c) {
if (c != NULL) {
counter_inc_ref(c->count);
}
if (obj->collector != NULL) {
counter_dec_ref(obj->collector->count);
}
obj->collector = c;
}
locker_end();
}
static void object_del(Object *obj) {
locker_start1(&obj->lock);
object_set_collector(obj, NULL);
assert(hashtable_size(obj->links) == 0); // make *sure* there are no links
hashtable_destroy(obj->links);
obj->magic = 0;
if (obj->dtor != NULL) {
obj->dtor(obj->data);
}
locker_end();
free(obj); // free the memory
acid_collect_count++;
}
int main(int argc, char **argv)
{
locker_context context;
if (argc != 2)
{
fprintf(stderr, "Usage: atconvert filename\n");
exit(1);
}
if (getuid() != 0)
{
fprintf(stderr, "You must be root to run this program.\n");
exit(1);
}
if (locker_init(&context, 0, NULL, NULL))
exit(1);
locker_convert_attachtab(context, argv[1]);
locker_end(context);
return 0;
}
int fsid_main(int argc, char **argv)
{
locker_context context;
int mode = FSID_WHATEVER, op = LOCKER_AUTH_AUTHENTICATE;
struct hostent *h;
int status, estatus = 0, opt, gotname = 0;
uid_t uid = getuid();
if (locker_init(&context, uid, NULL, NULL))
exit(1);
while (optind < argc)
{
while ((opt = attach_getopt(argc, argv, fsid_options)) != -1)
{
switch (opt)
{
case 'a':
if (op == LOCKER_AUTH_PURGE ||
op == LOCKER_AUTH_PURGEUSER)
{
locker_iterate_attachtab(context, NULL, NULL,
fsid_attachent, &op);
}
else
{
char *cells;
locker_iterate_attachtab(context, locker_check_owner, &uid,
fsid_attachent, &op);
cells = getenv("FSID_EXTRA_CELLS");
if (cells)
fsid_auth_to_cells(context, cells, op);
}
gotname++;
break;
case 'c':
mode = FSID_CELL;
break;
case 'f':
mode = FSID_FILESYSTEM;
break;
case 'h':
mode = FSID_HOST;
break;
case 'm':
op = LOCKER_AUTH_AUTHENTICATE;
break;
case 'p':
op = LOCKER_AUTH_PURGE;
break;
case 'q':
verbose = 0;
break;
case 'r':
op = LOCKER_AUTH_PURGEUSER;
break;
case 'u':
op = LOCKER_AUTH_UNAUTHENTICATE;
break;
case 'v':
verbose = 1;
break;
case 'd':
case 'U':
fprintf(stderr, "%s: The '%c' flag is no longer supported.\n",
whoami, opt);
break;
default:
usage();
}
}
while (optind < argc && argv[optind][0] != '-')
{
gotname++;
switch (mode)
{
case FSID_WHATEVER:
case FSID_HOST:
h = gethostbyname(argv[optind]);
if (h)
{
status = locker_auth_to_host(context, whoami,
argv[optind], op);
if (status != LOCKER_SUCCESS)
estatus = 2;
break;
}
else if (mode == FSID_HOST)
{
fprintf(stderr, "%s: Could not resolve hostname \"%s\".\n",
whoami, argv[optind]);
estatus = 2;
}
/* else if (mode == FSID_WHATEVER), fall through */
case FSID_FILESYSTEM:
status = locker_auth(context, argv[optind], op);
if (status != LOCKER_SUCCESS)
estatus = 2;
break;
case FSID_CELL:
status = locker_auth_to_cell(context, whoami, argv[optind], op);
if (status != LOCKER_SUCCESS)
estatus = 2;
break;
}
if (verbose && status == LOCKER_SUCCESS)
printf("%s: %s %s\n", whoami, argv[optind], opped(op));
optind++;
}
}
if (!gotname)
usage();
locker_end(context);
exit(estatus);
}
