Updated to no longer rely on ssh-keyscan
parent
b244de6371
commit
1eb5272771
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@ -1,5 +1,5 @@
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#!/bin/bash /usr/lib/turtle/turtle_module
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#!/bin/bash /usr/lib/turtle/turtle_module
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VERSION="1.1"
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VERSION="1.2"
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DESCRIPTION="SSH Key Manager"
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DESCRIPTION="SSH Key Manager"
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EXECUTABLE="0"
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EXECUTABLE="0"
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CONF=/tmp/keymanager.form
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CONF=/tmp/keymanager.form
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@ -11,8 +11,6 @@ CONF=/tmp/keymanager.form
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: ${DIALOG_ITEM_HELP=4}
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: ${DIALOG_ITEM_HELP=4}
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: ${DIALOG_ESC=255}
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: ${DIALOG_ESC=255}
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function generate_key {
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function generate_key {
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dialog --title "Generate New SSH Key Pair?" \
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dialog --title "Generate New SSH Key Pair?" \
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--yesno "\nGenerate New SSH Key Pair?\n\n\
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--yesno "\nGenerate New SSH Key Pair?\n\n\
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@ -31,10 +29,6 @@ case $? in
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esac
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esac
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}
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}
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function copy_key {
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function copy_key {
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dialog --ok-label "Submit" \
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dialog --ok-label "Submit" \
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--title "SSH Copy ID" \
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--title "SSH Copy ID" \
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@ -54,9 +48,6 @@ User: User on remote SSH server.\n \n" 17 60 3\
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read -r copy_host
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read -r copy_host
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read -r copy_port
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read -r copy_port
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read -r copy_user
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read -r copy_user
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read -r copy_pass
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if [ -z "$copy_host" ]; then
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if [ -z "$copy_host" ]; then
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dialog --title "Notice" --msgbox "Host Required" 5 60; copy_key
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dialog --title "Notice" --msgbox "Host Required" 5 60; copy_key
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@ -67,21 +58,6 @@ User: User on remote SSH server.\n \n" 17 60 3\
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if [ -z "$copy_user" ]; then
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if [ -z "$copy_user" ]; then
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dialog --title "Notice" --msgbox "User Required" 5 60; copy_key
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dialog --title "Notice" --msgbox "User Required" 5 60; copy_key
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fi
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fi
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touch /root/.ssh/known_hosts
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if ! grep -q $copy_host /root/.ssh/known_hosts; then
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dialog --title "Notice" --msgbox "Cannot find $copy_host in known_hosts. Adding it now." 6 60
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ssh-keyscan -p "$copy_port" "$copy_host" 2>/dev/null > /tmp/tmp_hosts
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cat /tmp/tmp_hosts >> /root/.ssh/known_hosts
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NEWHOST=$(cat /tmp/tmp_hosts)
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if [[ -s /tmp/tmp_hosts ]]; then
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dialog --title "Notice" --msgbox "Added the following to /root/.ssh/known_hosts:\n\n$NEWHOST" 18 60
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else
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dialog --title "Notice" --msgbox "There was an error retrieving the key fingerprint" 8 60
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copy_key
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fi;
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rm /tmp/tmp_hosts
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fi
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rm /tmp/empty_* &>/dev/null
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rm /tmp/empty_* &>/dev/null
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ssh-copy-id -i /root/.ssh/id_rsa.pub -p "$copy_port" "$copy_user"@"$copy_host"
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ssh-copy-id -i /root/.ssh/id_rsa.pub -p "$copy_port" "$copy_user"@"$copy_host"
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configure
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configure
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@ -91,44 +67,9 @@ User: User on remote SSH server.\n \n" 17 60 3\
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esac
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esac
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}
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}
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function add_host {
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function add_host {
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dialog --ok-label "Submit" \
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dialog --title "Notice" --msgbox "This function is deprecated and is now served by copy_key. This notice exists for documentation consistency. Please run copy_key." 8 60
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--title "Add Remote Server to Known Hosts List" \
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configure
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--form "This utility will add the remote SSH servers key fingerprint to the local known hosts file.\n \n\
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Host: Remote SSH Server.\n\
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Port: Remote SSH Server Port (Typically 22).\n \n" 14 60 2\
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"Host:" 1 1 "$add_host" 1 7 48 0 \
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"Port:" 2 1 "$add_port" 2 7 48 0 \
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2>$CONF
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return=$?
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case $return in
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0)
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cat $CONF | {
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read -r add_host
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read -r add_port
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if [ -z "$add_port" ]; then
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add_port="22"
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fi
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ssh-keyscan -p "$add_port" "$add_host" > /tmp/tmp_hosts
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cat /tmp/tmp_hosts >> /root/.ssh/known_hosts
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NEWHOST=`cat /tmp/tmp_hosts`
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if [[ -s /tmp/tmp_hosts ]]; then
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dialog --title "Notice" --msgbox "Added the following to /root/.ssh/known_hosts:\n\n$NEWHOST" 18 60
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else
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dialog --title "Notice" --msgbox "There was an error retrieving the key fingerprint" 8 60
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fi;
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rm /tmp/tmp_hosts
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configure
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};;
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1) configure;;
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255) configure;;
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esac
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}
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}
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function review {
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function review {
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@ -155,5 +96,3 @@ function configure {
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"back") exit;;
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"back") exit;;
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esac
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esac
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}
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}
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