Unix filedescriptor related utilties
Documentation at https://docs.rs/unix-fd/
mod fd
Provides basic functions around unix filedescriptors. Especially, it
implements wrappers around openat()
and related *at()
syscalls.
mod dir
Implements fdopendir()
and directory traversal functions for Unix
filedescriptors.
mod chroot
Implements functions to access a directory in a chroot like way
without requiring superuser permissions. E.g. it will resolve
symlinks relative to the chroot top directory. Every traversal and
lookup operation will be done in a secure (non-racy) way by using
openat()
and related functions.
License
The crate is licensed under the terms of GNU Lesser General Public License version 3.0 (LGPL-3.0).