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Ajout de l'utilisation de SSH Agent

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Modification du fonctionnement de la connexion des utilisateurs.
Désormais la gestion des clés SSH passe pas l'agent SSH et non plus par
des mouvements de fichiers pour plus de sécurité et moins d'écritures
sur le disque.
This commit is contained in:
siphonight 2024-08-15 19:14:42 +02:00
parent 92a446eb2e
commit 210c5af848
1 changed files with 6 additions and 6 deletions
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12
server_menu.sh
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@ -41,15 +41,15 @@ function main_menu () {
if [ -z "$(echo "$selected_server" | cut -d ' ' -f 4)" ]; then
ttyrec -z --"$(echo "$selected_server" | cut -d ' ' -f 1)"-"$(echo "$selected_server" | cut -d ' ' -f 3)"-- -k 300 --warn-before-kill 60 -- ssh -p "$(echo "$selected_server" | cut -d ' ' -f 2)" "$(echo "$selected_server" | cut -d ' ' -f 3)"@"$(echo "$selected_server" | cut -d ' ' -f 1)"
else
cp /"$AUTHORIZED_SERVERS_PATH"/"$(echo "$selected_server" | cut -d ' ' -f 4)" /home/"$CONNECTED_USER"/"$(echo "$selected_server" | cut -d ' ' -f 4)"
chown "$CONNECTED_USER":"$CONNECTED_USER" /home/"$CONNECTED_USER"/"$(echo "$selected_server" | cut -d ' ' -f 4)"
chmod 600 /home/"$CONNECTED_USER"/"$(echo "$selected_server" | cut -d ' ' -f 4)"
ttyrec -z --"$(echo "$selected_server" | cut -d ' ' -f 1)"-"$(echo "$selected_server" | cut -d ' ' -f 3)"-- -k 300 --warn-before-kill 60 -- ssh -p "$(echo "$selected_server" | cut -d ' ' -f 2)" -i /home/"$CONNECTED_USER"/"$(echo "$selected_server" | cut -d ' ' -f 4)" "$(echo "$selected_server" | cut -d ' ' -f 3)"@"$(echo "$selected_server" | cut -d ' ' -f 1)"
rm -rf /home/"${CONNECTED_USER:?}"/"$(echo "$selected_server" | cut -d ' ' -f 4)"
eval "$(ssh-agent)"
trap 'kill $SSH_AGENT_PID' EXIT
cat /"$AUTHORIZED_SERVERS_PATH"/"$(echo "$selected_server" | cut -d ' ' -f 4)" | ssh-add -
ttyrec -z --"$(echo "$selected_server" | cut -d ' ' -f 1)"-"$(echo "$selected_server" | cut -d ' ' -f 3)"-- -k 300 --warn-before-kill 60 -- ssh -p "$(echo "$selected_server" | cut -d ' ' -f 2)" "$(echo "$selected_server" | cut -d ' ' -f 3)"@"$(echo "$selected_server" | cut -d ' ' -f 1)"
ssh-add -D
fi
fi
}
while true; do
main_menu
done
done