Cleanups.

This commit is contained in:
Johannes Findeisen 2025-06-27 02:30:01 +02:00
commit f8870f6c80

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@ -22,8 +22,6 @@ chkusr is a set of programs to verify information about a user on a UNIX based s
* [Links](#links)
* [License](#license)
## The idea
I needed some programs to verify some information about users and groups on a Linux/UNIX system just returning 0 on success and 1 on error.
@ -66,16 +64,12 @@ chkgrp is a program to verify if a user is a member of a group.
More information will follow... Actually there are multiple programs with some different behavior. I will write more about this, but for now I will not.
## chkpwd
chkpwd is a program that checks the validity of a users password on a UNIX/[PAM](https://en.wikipedia.org/wiki/Pluggable_Authentication_Module)-based system.
The code only supports verifying passwords for user id 1000 by default. Look at the file chkpwd.h for some compile time options!
### Usage
```
@ -96,8 +90,6 @@ You can also use chkpwd even without installing by just running the following co
./chkpwd
```
#### Return codes
chk returns 0 on success, 1 otherwise.