static void teardown(void **state) {
struct torture_sftp *t = *state;
assert_false(t == NULL);
torture_rmdirs(t->testdir);
torture_sftp_close(t);
}
static int session_teardown(void **state)
{
struct torture_state *s = *state;
torture_rmdirs(s->ssh.tsftp->testdir);
torture_sftp_close(s->ssh.tsftp);
ssh_disconnect(s->ssh.session);
ssh_free(s->ssh.session);
return 0;
}
int torture_rmdirs(const char *path) {
DIR *d;
struct dirent *dp;
struct stat sb;
char *fname;
if ((d = opendir(path)) != NULL) {
while(stat(path, &sb) == 0) {
/* if we can remove the directory we're done */
if (rmdir(path) == 0) {
break;
}
switch (errno) {
case ENOTEMPTY:
case EEXIST:
case EBADF:
break; /* continue */
default:
closedir(d);
return 0;
}
while ((dp = readdir(d)) != NULL) {
size_t len;
/* skip '.' and '..' */
if (dp->d_name[0] == '.' &&
(dp->d_name[1] == '\0' ||
(dp->d_name[1] == '.' && dp->d_name[2] == '\0'))) {
continue;
}
len = strlen(path) + strlen(dp->d_name) + 2;
fname = malloc(len);
if (fname == NULL) {
return -1;
}
snprintf(fname, len, "%s/%s", path, dp->d_name);
/* stat the file */
if (lstat(fname, &sb) != -1) {
if (S_ISDIR(sb.st_mode) && !S_ISLNK(sb.st_mode)) {
if (rmdir(fname) < 0) { /* can't be deleted */
if (errno == EACCES) {
closedir(d);
SAFE_FREE(fname);
return -1;
}
torture_rmdirs(fname);
}
} else {
unlink(fname);
}
} /* lstat */
SAFE_FREE(fname);
} /* readdir */
rewinddir(d);
}
} else {
return -1;
}
closedir(d);
return 0;
}
