Is there a protected "mkdir ()" similar function in c?

Question

Is there a secure way to get the "path string" from the user, generate it in the root directory, avoiding directory traversal? some kind of "protected mkdir ()".

let's say the root directory → "c: / test" avoid the situation that the user enters → "c: / test /../ windows / abc.exe" thank you very much.

Answer 1

As far as I know, no. You need to analyze the provided path and misinform it yourself (which is good practice anyway, even if it works in a protected environment).

* nix, chroot ( ) , , Windows ( , , Windows 8).

, , , , "..", ( ntfs).