#!/bin/bash
sudo apt-get install build-essential
apt-get install libpam0g-dev
apt install libssl-dev
echo "#################### start ######################"
tar -xf zlib-1.3.tar.gz
cd zlib-1.3
./configure --prefix=/usr/local/zlib
make&&make install
echo "#################### verify ######################"
cd ..
cp /etc/init.d/ssh /etc/init.d/ssh.old
cp -r /etc/ssh /etc/ssh.old
tar xf openssh-9.5p1.tar.gz
cd openssh-9.5p1
./configure --prefix=/usr --sysconfdir=/etc/ssh --with-md5-passwords --with-pam --with-zlib --with-privsep-path=/var/lib/sshd
make && make install
echo "#################### end ######################"
cd ..
ssh -V
