void
populate_tab(void)
{
struct autoentry *ent;
char *path, *cmd;
int error;
autoh_t ah;
path = cmd = NULL;
for (ent = entries; ent != NULL; ent = ent->ae_next) {
free(path);
free(cmd);
error = asprintf(&path, "%s/%s", ent->ae_mnt, ent->ae_path);
if (error == -1)
err(1, "asprintf");
error = asprintf(&cmd, "mkdir -p %s", path);
if (error == -1)
err(1, "asprintf");
error = system(cmd);
if (error) {
warn("system: %s", cmd);
continue;
}
if (autoh_get(ent->ae_mnt, &ah)) {
warn("autoh_get %s", path);
continue;
}
error = autoh_togglepath(ah, AUTO_MOUNTER, getpid(), path);
if (error) {
err(1, "AUTO_MOUNTER %s", path);
continue;
}
if (ent->ae_browse) {
error = autoh_togglepath(ah, AUTO_BROWSE, getpid(),
path);
if (error)
err(1, "AUTO_BROWSE %s", path);
}
if (ent->ae_direct) {
error = autoh_togglepath(ah, AUTO_DIRECT, getpid(),
path);
if (error)
err(1, "AUTO_DIRECT %s", path);
}
if (ent->ae_indirect) {
error = autoh_togglepath(ah, AUTO_INDIRECT, getpid(),
path);
if (error)
err(1, "AUTO_INDIRECT %s", path);
}
autoh_free(ah);
}
free(path);
free(cmd);
}
/*
* Get an array of pointers to all the currently mounted autofs
* instances.
*/
int
autoh_getall(autoh_t **arrayp, int *cntp)
{
struct statfs *sfsp;
int cnt, i, pos;
autoh_t *array;
array = NULL;
/*
* We use getfsstat to prevent avoid the lookups on the mountpoints
* that statfs(2) would do.
*/
if (getmntlst(&sfsp, &cnt))
goto err;
array = *arrayp = calloc(cnt + 1, sizeof(**arrayp));
if (array == NULL)
goto err;
for (i = 0, pos = 0; i < cnt; i++) {
if (autoh_get(sfsp[i].f_mntonname, &array[pos]) == -1) {
/* not an autofs entry, that's ok, otherwise bail */
if (errno == ENOTTY)
continue;
goto err;
}
pos++;
}
if (pos == 0) {
errno = ENOENT;
goto err;
}
*arrayp = array;
*cntp = pos;
safe_free(sfsp);
return (0);
err:
safe_free(sfsp);
if (array)
autoh_freeall(array);
return (-1);
}
