Solutions to some of the lab assignments from Security of Computer Systems Class, MIM UW 2018-19.

Tasks' descriptions (in polish)
Solution consists of python script located in lab1 directory + an attachment that can be pasted to /etc/rsyslog.conf which consists of following rules:

# BSK LAB 1 (task #2)
# 1
*.=debug                                        /var/log/debug.log
*.=debug                                        ~
# 2
*.*;auth.none;authpriv.none;cron.none;lpr.none  /var/log/syslog
# 3
:msg,contains,"solutions"                       /var/log/students.log
# 4
kern.emerg;daemon.emerg                         *
lpr.warn;mail.warn;daemon.warn                  |/dev/xconsole
# END BSK LAB 1

TODO

Tasks' description (in polish)

Solution consists of:

• palindome executable that can be compiled from src/palindrome.c using Makefile
• pam.d/palindrome, security/limits.conf, and security/time.conf configuration changes
• palindrome.d configuration folder which contains config for palindrome pam rules

Solution is deployable to a virtual machine and requires a user with root access.
Deployment process is split to 3 steps:

1. ./deploy-helper.sh is used to copy files to a vm, compile the program and set up pam configuration necessary for the program to be executed (tasks 1 & 2)
2. ./user-helper.sh is a script that is copied to vm and has to be executed as root in order to perform user-related configuration tasks (tasks 3-6)
3. Some of the configuration has to be done manually, user-helper.sh will print the list of these tasks after its successful execution

Supplied deployment configuration is just an example and has to be configured for your own domain in order to work correctly - all configuration is made through variables defined at the top of both bash scripts.

TODO

TODO