/***********************************************************
Write entries from stdin to current local idmap
**********************************************************/
static int net_idmap_restore(int argc, const char **argv)
{
if (!idmap_init(lp_idmap_backend())) {
d_fprintf(stderr, "Could not init idmap\n");
return -1;
}
while (!feof(stdin)) {
fstring line, sid_string, fmt_string;
int len;
unid_t id;
int type = ID_EMPTY;
DOM_SID sid;
if (fgets(line, sizeof(line)-1, stdin) == NULL)
break;
len = strlen(line);
if ( (len > 0) && (line[len-1] == '\n') )
line[len-1] = '\0';
/* Yuck - this is broken for sizeof(gid_t) != sizeof(int) */
snprintf(fmt_string, sizeof(fmt_string), "GID %%d %%%us", FSTRING_LEN);
if (sscanf(line, fmt_string, &id.gid, sid_string) == 2) {
type = ID_GROUPID;
}
/* Yuck - this is broken for sizeof(uid_t) != sizeof(int) */
snprintf(fmt_string, sizeof(fmt_string), "UID %%d %%%us", FSTRING_LEN);
if (sscanf(line, fmt_string, &id.uid, sid_string) == 2) {
type = ID_USERID;
}
if (type == ID_EMPTY) {
d_printf("ignoring invalid line [%s]\n", line);
continue;
}
if (!string_to_sid(&sid, sid_string)) {
d_printf("ignoring invalid sid [%s]\n", sid_string);
continue;
}
if (!NT_STATUS_IS_OK(idmap_set_mapping(&sid, id, type))) {
d_fprintf(stderr, "Could not set mapping of %s %lu to sid %s\n",
(type == ID_GROUPID) ? "GID" : "UID",
(type == ID_GROUPID) ? (unsigned long)id.gid:
(unsigned long)id.uid,
sid_string_static(&sid));
continue;
}
}
idmap_close();
return NT_STATUS_IS_OK(net_idmap_fixup_hwm()) ? 0 : -1;
}
static void terminate(void)
{
pstring path;
idmap_close();
/* Remove socket file */
pstr_sprintf(path, "%s/%s",
WINBINDD_SOCKET_DIR, WINBINDD_SOCKET_NAME);
unlink(path);
exit(0);
}
static void terminate(bool is_parent)
{
if (is_parent) {
/* When parent goes away we should
* remove the socket file. Not so
* when children terminate.
*/
char *path = NULL;
if (asprintf(&path, "%s/%s",
get_winbind_pipe_dir(), WINBINDD_SOCKET_NAME) > 0) {
unlink(path);
SAFE_FREE(path);
}
}
idmap_close();
trustdom_cache_shutdown();
gencache_stabilize();
#if 0
if (interactive) {
TALLOC_CTX *mem_ctx = talloc_init("end_description");
char *description = talloc_describe_all(mem_ctx);
DEBUG(3, ("tallocs left:\n%s\n", description));
talloc_destroy(mem_ctx);
}
#endif
if (is_parent) {
struct messaging_context *msg = winbind_messaging_context();
struct server_id self = messaging_server_id(msg);
serverid_deregister(self);
pidfile_unlink(lp_piddir(), "winbindd");
}
exit(0);
}
