New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

>Чем отличается Effective UID процесса от Real UID? #84

Open

hakavlad opened this issue Mar 30, 2021 · 0 comments

hakavlad commented Mar 30, 2021 •

edited

Подробно опишите своё предложение:

Там пример вообще неправильный.

Описаны отличия euid/ruid от suid, а не отличия ruid от euid.

https://en.wikipedia.org/wiki/User_identifier

eauid используется для определения доступа к ФС.

ruid - The real UID (ruid) and real GID (rgid) identify the real owner of the process and affect the permissions for sending signals.

А вот suid - да, при сохранения uid при понижении привилегий.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment