ret = realpath (path, NULL);
CHROOT_OUT;
if (ret == NULL) {
- reply_with_perror ("realpath");
+ reply_with_perror ("%s", path);
return NULL;
}
if ((i == 1 && path[0] == '.') ||
(i == 2 && path[0] == '.' && path[1] == '.')) {
- reply_with_error ("case_sensitive_path: path contained . or .. elements");
+ reply_with_error ("path contained . or .. elements");
goto error;
}
if (i > NAME_MAX) {
- reply_with_error ("case_sensitive_path: path element too long");
+ reply_with_error ("path element too long");
goto error;
}
}
}
- close (fd_cwd);
+ if (fd_cwd >= 0)
+ close (fd_cwd);
ret[next] = '\0';
char *retp = strdup (ret);
return retp; /* caller frees */
error:
- close (fd_cwd);
+ if (fd_cwd >= 0)
+ close (fd_cwd);
+
return NULL;
}