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#!/bin/bash
#
# .---. . .
# | | |
# |--- .--. .-. .-. .-.| .-. .--.--. |.-. .-. .--. .-.
# | | (.-' (.-' ( | ( )| | | | )( )| | (.-'
# ' ' --' --' -' - -' ' ' -' -' -' ' - --'
#
# Freedom in the Cloud
#
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# User control panel
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#
# License
# =======
#
# Copyright (C) 2016 Bob Mottram <bob@robotics.uk.to>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
PROJECT_NAME='freedombone'
export TEXTDOMAIN=${PROJECT_NAME}-controlpanel-user
export TEXTDOMAINDIR="/usr/share/locale"
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MY_EMAIL_ADDRESS=$USER@$HOSTNAME
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GPG_ID=$(gpg --fingerprint $MY_EMAIL_ADDRESS | grep -i "pub" | head -n 1 | awk -F '/' '{print $2}' | awk -F ' ' '{print $1}')
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UTILS_FILES=/usr/share/${PROJECT_NAME}/utils/${PROJECT_NAME}-utils-*
for f in $UTILS_FILES
do
source $f
done
APP_FILES=/usr/share/${PROJECT_NAME}/apps/${PROJECT_NAME}-app-*
for f in $APP_FILES
do
source $f
done
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function any_key {
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echo ' '
read -n1 -r -p $"Press any key to continue..." key
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}
function remove_user_from_mailing_list {
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USER_MAILING_LISTS=$(cat "/home/$USER/.procmailrc" | grep '\[' | grep '\]' | awk -F '\[' '{print $2}' | awk -F '\\' '{print $1}')
i=0
W=()
list_name=()
while read -r listname; do
i=$((i+1))
W+=($i "$listname")
list_name+=("$listname")
echo $listname
done <<< "$USER_MAILING_LISTS"
i=$((i+1))
W+=($i $"Exit back to user mainenance")
list_selected=$(dialog --default-item "$i" --backtitle $"Freedombone User Control Panel" --title $"Remove yourself from a mailing list" --menu $"Select one of the following:" 24 50 17 "${W[@]}" 3>&2 2>&1 1>&3)
if [ $? -eq 0 ]; then # Exit with OK
if [ ${list_selected} -ne ${i} ]; then
remove_list_name="${list_name[$((list_selected-1))]}"
# find the line number where the list is defined
line_number=0
i=0
while read -r line
do
if [[ "$line" == *"\[${remove_list_name}\\]"* ]]; then
line_number=${i}
fi
i=$((i+1))
done < "/home/$USER/.procmailrc"
if [ ${line_number} -eq 0 ]; then
# no match was found
return
fi
# recreate the file
if [ -f /home/${USER}/.procmailrc_new ]; then
rm /home/${USER}/.procmailrc_new
fi
i=0
clip=0
while read -r line
do
i=$((i+1))
if [ ${i} -gt $((line_number-1)) ]; then
if [ ${clip} -eq 0 ]; then
clip=1
fi
if [ ${clip} -eq 1 ]; then
if [ ${i} -lt $((line_number+2)) ]; then
continue
else
if [ ${#line} -lt 1 ]; then
clip=2
continue
fi
if [[ "$line" == ":"* || "$line" == "#"* ]]; then
clip=2
else
continue
fi
fi
fi
fi
echo "$line" >> /home/${USER}/.procmailrc_new
if [[ "$line" == *"\[${remove_list_name}\\]"* ]]; then
line_number=${i}
fi
done < "/home/$USER/.procmailrc"
cp /home/${USER}/.procmailrc_new /home/${USER}/.procmailrc
rm /home/${USER}/.procmailrc_new
chown ${USER}:${USER} /home/${USER}/.procmailrc
dialog --title $"Remove yourself from mailing list" \
--msgbox $"You have been removed from ${remove_list_name}" 6 50
fi
fi
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}
function add_to_mailing_list {
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data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --backtitle $"Freedombone User Control Panel" \
--title $"Subscribe to a mailing list" \
--form $"You can either enter a subject or an email address\n" 11 68 4 \
$"List folder name:" 1 1 "" 1 35 26 25 \
$"Name between [] on subject line:" 2 1 "" 2 35 26 25 \
$"List email address:" 3 1 "" 3 35 26 25 \
$"Public:" 4 1 $"yes" 4 35 4 25 \
2> $data
sel=$?
case $sel in
1) return;;
255) return;;
esac
LIST_NAME=$(cat $data | sed -n 1p)
LIST_SUBJECT=$(cat $data | sed -n 2p)
LIST_EMAIL=$(cat $data | sed -n 3p)
LIST_PUBLIC=$(cat $data | sed -n 4p)
if [ ${#LIST_PUBLIC} -lt 1 ]; then
LIST_PUBLIC='no'
fi
if [[ $LIST_PUBLIC == $'y' || $LIST_PUBLIC == $'Y' || $LIST_PUBLIC == $'true' || $LIST_PUBLIC == $'True' || $LIST_PUBLIC == $'yes' || $LIST_PUBLIC == $'Yes' || $LIST_PUBLIC == $'YES' ]]; then
LIST_PUBLIC='yes'
else
LIST_PUBLIC='no'
fi
if [ ${#LIST_NAME} -lt 2 ]; then
dialog --title $"Add mailing list" \
--msgbox $"No mailing list name was given" 6 40
return
fi
if [ ${#LIST_SUBJECT} -lt 2 ]; then
if [ ${#LIST_EMAIL} -lt 2 ]; then
dialog --title $"Add mailing list" \
--msgbox $"No mailing list subject or address was given" 6 40
return
fi
fi
if [ ${#LIST_SUBJECT} -gt 1 ]; then
${PROJECT_NAME}-addlist -u $USER -l "$LIST_NAME" \
-s "$LIST_SUBJECT" --public $LIST_PUBLIC
else
if [[ "$LIST_EMAIL" != *"@"* || "$LIST_EMAIL" != *"."* ]]; then
dialog --title $"Add mailing list" \
--msgbox $"Unrecognised email address" 6 40
return
else
${PROJECT_NAME}-addlist -u $USER -l "$LIST_NAME" \
-e "$LIST_EMAIL" --public $LIST_PUBLIC
fi
fi
dialog --title $"Add mailing list" \
--msgbox $"$LIST_NAME list was added" 6 40
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}
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function email_rule_address {
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data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --backtitle $"Freedombone User Control Panel" \
--title $"Create an email rule" \
--form "\n" 9 65 4 \
$"When email arrives from address:" 1 1 "" 1 35 24 28 \
$"Move to folder:" 2 1 "" 2 35 24 28 \
$"Public:" 3 1 $"no" 3 35 4 25 \
2> $data
sel=$?
case $sel in
1) return;;
255) return;;
esac
RULE_EMAIL=$(cat $data | sed -n 1p)
RULE_FOLDER=$(cat $data | sed -n 2p)
RULE_PUBLIC=$(cat $data | sed -n 3p)
if [ ${#RULE_PUBLIC} -lt 1 ]; then
RULE_PUBLIC='no'
fi
if [[ $RULE_PUBLIC == $'y' || $RULE_PUBLIC == $'Y' || $RULE_PUBLIC == $'true' || $RULE_PUBLIC == $'True' || $RULE_PUBLIC == $'yes' || $RULE_PUBLIC == $'Yes' || $RULE_PUBLIC == $'YES' ]]; then
RULE_PUBLIC='yes'
else
RULE_PUBLIC='no'
fi
if [ ${#RULE_EMAIL} -lt 2 ]; then
dialog --title $"Create an email rule" \
--msgbox $"No email address was given" 6 40
return
fi
if [ ${#RULE_FOLDER} -lt 2 ]; then
dialog --title $"Create an email rule" \
--msgbox $"No folder name was given" 6 40
return
fi
if [[ "$RULE_EMAIL" != *"@"* || "$RULE_EMAIL" != *"."* ]]; then
dialog --title $"Create an email rule" \
--msgbox $"Unrecognised email address" 6 40
return
fi
${PROJECT_NAME}-addemail -u $USER -e "$RULE_EMAIL" \
-g "$RULE_FOLDER" --public $RULE_PUBLIC
dialog --title $"Create an email rule" \
--msgbox $"Email rule for $RULE_EMAIL was added" 6 40
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}
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function gpg_set_trust {
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TRUST_ADDRESS=$1
fpr=$(gpg --with-colons --fingerprint "$TRUST_ADDRESS" | grep fpr | head -n 1 | awk -F ':' '{print $10}')
if [ ${#fpr} -gt 2 ]; then
data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --backtitle $"Freedombone User Control Panel" \
--title $"Trust a PGP/GPG key or website domain" \
--radiolist $"Set the trust level for $TRUST_ADDRESS:" 18 70 10 \
1 $"I don't know or won't say" off \
2 $"I do NOT trust" off \
3 $"I trust marginally" on \
4 $"I trust fully" off \
5 $"I trust ultimately" off 2> $data
sel=$?
case $sel in
1) return;;
255) return;;
esac
TRUST_LEVEL=$(cat $data)
if [ ${TRUST_LEVEL} -ge 1 ] ; then
if [ ${TRUST_LEVEL} -le 5 ] ; then
echo -e "trust\n${TRUST_LEVEL}\ny\nsave\n" | gpg --command-fd 0 --edit-key $fpr
if [ "$?" = "0" ]; then
gpg --update-trustdb
dialog --title $"Trust a PGP/GPG key or website domain" \
--backtitle $"Freedombone User Control Panel" \
--msgbox $"$TRUST_ADDRESS was set to trust level ${TRUST_LEVEL}" 6 50
fi
fi
fi
fi
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}
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function email_rule_subject {
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data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --backtitle $"Freedombone User Control Panel" \
--title $"Create an email rule" \
--form "\n" 9 75 4 \
$"When email arrives with subject containing:" 1 1 "" 1 45 24 28 \
$"Move to folder:" 2 1 "" 2 45 24 28 \
$"Public:" 3 1 $"no" 3 45 4 25 \
2> $data
sel=$?
case $sel in
1) return;;
255) return;;
esac
RULE_SUBJECT=$(cat $data | sed -n 1p)
RULE_FOLDER=$(cat $data | sed -n 2p)
RULE_PUBLIC=$(cat $data | sed -n 3p)
if [ ${#RULE_PUBLIC} -lt 1 ]; then
RULE_PUBLIC='no'
fi
if [[ $RULE_PUBLIC == $'y' || $RULE_PUBLIC == $'Y' || $RULE_PUBLIC == $'true' || $RULE_PUBLIC == $'True' || $RULE_PUBLIC == $'yes' || $RULE_PUBLIC == $'Yes' || $RULE_PUBLIC == $'YES' ]]; then
RULE_PUBLIC='yes'
else
RULE_PUBLIC='no'
fi
if [ ${#RULE_SUBJECT} -lt 2 ]; then
dialog --title $"Create an email rule" \
--msgbox $"No subject text was given" 6 40
return
fi
if [ ${#RULE_FOLDER} -lt 2 ]; then
dialog --title $"Create an email rule" \
--msgbox $"No folder name was given" 6 40
return
fi
${PROJECT_NAME}-addemail -u $USER -s "$RULE_SUBJECT" \
-g "$RULE_FOLDER" --public $RULE_PUBLIC
dialog --title $"Create an email rule" \
--msgbox $"Email rule for subject '$RULE_SUBJECT' was added" 6 40
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}
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function block_unblock_email {
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blockstr=$"Block or unblock emails from a given address"
data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --backtitle $"Freedombone User Control Panel" \
--title "$blockstr" \
--form "\n" 8 65 3 \
$"When email arrives from address:" 1 1 "" 1 35 24 100 \
$"Block it:" 2 1 "yes" 2 35 4 4 \
2> $data
sel=$?
case $sel in
1) return;;
255) return;;
esac
BLOCK_EMAIL=$(cat $data | sed -n 1p)
BLOCK=$(cat $data | sed -n 2p)
if [ ${#BLOCK_EMAIL} -lt 2 ]; then
dialog --title "$blockstr" \
--msgbox $"No email address was given" 6 40
return
fi
if [[ "$BLOCK_EMAIL" != *"@"* || "$BLOCK_EMAIL" != *"."* ]]; then
dialog --title "$blockstr" \
--msgbox $"Unrecognised email address" 6 40
return
fi
if [[ $BLOCK == "y"* || $BLOCK == "Y"* ]]; then
${PROJECT_NAME}-ignore -u $USER -e "$BLOCK_EMAIL"
dialog --title $"Block an email" \
--msgbox "Email from $BLOCK_EMAIL is now blocked" 6 75
else
${PROJECT_NAME}-unignore -u $USER -e "$BLOCK_EMAIL"
dialog --title $"Unblock an email" \
--msgbox "Email from $BLOCK_EMAIL is now unblocked" 6 75
fi
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}
function block_unblock_subject {
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blockstr=$"Block or unblock emails with text in the subject line"
data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --backtitle $"Freedombone User Control Panel" \
--title "$blockstr" \
--form "\n" 8 70 3 \
$"When email arrives with subject text:" 1 1 "" 1 40 24 28 \
$"Block it:" 2 1 "yes" 2 40 4 4 \
2> $data
sel=$?
case $sel in
1) return;;
255) return;;
esac
BLOCK_SUBJECT=$(cat $data | sed -n 1p)
BLOCK=$(cat $data | sed -n 2p)
if [ ${#BLOCK_SUBJECT} -lt 2 ]; then
dialog --title "$blockstr" \
--msgbox $"No subject was given" 6 40
return
fi
if [[ $BLOCK == "y"* || $BLOCK == "Y"* ]]; then
${PROJECT_NAME}-ignore -u $USER -t "$BLOCK_SUBJECT"
dialog --title $"Block an email" \
--msgbox $"Email with subject $BLOCK_SUBJECT is now blocked" 6 40
else
${PROJECT_NAME}-unignore -u $USER -t "$BLOCK_SUBJECT"
dialog --title $"Unblock an email" \
--msgbox $"Email with subject $BLOCK_SUBJECT is now unblocked" 6 40
fi
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}
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function show_gpg_key {
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GPG_FINGERPRINT=$(gpg --fingerprint $MY_EMAIL_ADDRESS | grep -i "key fingerprint" | head -n 1 | awk -F '= ' '{print $2}')
GPG_DATE=$(gpg --fingerprint $MY_EMAIL_ADDRESS | grep -i "pub" | head -n 1 | awk -F '/' '{print $2}' | awk -F ' ' '{print $2}')
dialog --title $"My PGP/GPG Key" \
--backtitle $"Freedombone User Control Panel" \
--msgbox $"Email Address: $MY_EMAIL_ADDRESS\n\nKey ID: $GPG_ID\n\nFingerprint: $GPG_FINGERPRINT\n\nCreated: $GPG_DATE" 12 70
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}
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function publish_gpg_key {
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gpg --send-key $GPG_ID
dialog --title $"Publish your PGP/GPG key" \
--msgbox $"Your key has now been published" 6 40
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}
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function refresh_gpg_keys {
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gpg --refresh-keys
dialog --title $"Refresh PGP/GPG keys" \
--msgbox $"Your keys have been refreshed" 6 40
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}
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function add_gpg_key {
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data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --title $"Add someone's PGP/GPG key" \
--backtitle $"Freedombone User Control Panel" \
--inputbox $"Enter their email address or Key ID below" 8 60 2>$data
sel=$?
case $sel in
0)
ADD_EMAIL_ADDRESS=$(<$data)
if [ ${#ADD_EMAIL_ADDRESS} -gt 2 ]; then
address_is_valid=
if [[ $ADD_EMAIL_ADDRESS == *"@"* && $ADD_EMAIL_ADDRESS == *"."* ]]; then
address_is_valid=1
else
if [[ $ADD_EMAIL_ADDRESS == "0x"* ]]; then
address_is_valid=1
fi
fi
if [ $address_is_valid ]; then
clear
gpg --search-keys "$ADD_EMAIL_ADDRESS"
gpg_set_trust "$ADD_EMAIL_ADDRESS"
else
dialog --title $"Unrecognised email address" \
--backtitle $"Freedombone User Control Panel" \
--msgbox $"This doesn't look like an email address or key ID" 6 50
fi
fi
;;
esac
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}
function remove_gpg_key {
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data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --title $"Remove someone's PGP/GPG key" \
--backtitle $"Freedombone User Control Panel" \
--inputbox $"Enter their email address below" 8 60 2>$data
sel=$?
case $sel in
0)
REMOVE_EMAIL_ADDRESS=$(<$data)
if [ ${#REMOVE_EMAIL_ADDRESS} -gt 2 ]; then
if [[ $REMOVE_EMAIL_ADDRESS == *"@"* && $REMOVE_EMAIL_ADDRESS == *"."* ]]; then
if [[ $REMOVE_EMAIL_ADDRESS != $MY_EMAIL_ADDRESS ]]; then
clear
gpg --delete-key $REMOVE_EMAIL_ADDRESS
else
dialog --title $"Remove someone's PGP/GPG key" \
--backtitle $"Freedombone User Control Panel" \
--msgbox $"It's not a good idea to remove your own encryption key" 6 65
fi
else
dialog --title $"Unrecognised email address" \
--backtitle $"Freedombone User Control Panel" \
--msgbox $"This doesn't look like an email address" 6 50
fi
fi
;;
esac
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}
function add_ssh_key {
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data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --title $"Add an ssh key for logging in" \
--backtitle $"Freedombone User Control Panel" \
--inputbox $"This will allow you to log into ${PROJECT_NAME} if you have an ssh key on your system, and provides much stronger security than simply using a login password.\n\nWARNING: If you make any mistakes here then you may not be able to log in and will need to get the administrator to clear your ssh authorized_keys file." 15 60 2>$data
sel=$?
case $sel in
0)
SSH_PUBLIC_KEY=$(<$data)
if [ ${#SSH_PUBLIC_KEY} -gt 20 ]; then
if [[ "$SSH_PUBLIC_KEY" == "ssh-"* ]]; then
if [ ! -d /home/$USER/.ssh ]; then
mkdir /home/$USER/.ssh
fi
if [ ! -f /home/$USER/.ssh/authorized_keys ]; then
touch /home/$USER/.ssh/authorized_keys
fi
if ! grep -q "$SSH_PUBLIC_KEY" /home/$USER/.ssh/authorized_keys; then
echo "$SSH_PUBLIC_KEY" >> /home/$USER/.ssh/authorized_keys
dialog --title $"New ssh key added" \
--backtitle $"Freedombone User Control Panel" \
--msgbox $"Your ssh key has now been added" 6 50
else
dialog --title $"ssh key already added" \
--backtitle $"Freedombone User Control Panel" \
--msgbox $"That ssh key has already been added" 6 50
fi
else
dialog --title $"Unrecognised ssh public key" \
--backtitle $"Freedombone User Control Panel" \
--msgbox $"This doesn't look like an ssh key" 6 50
fi
fi
;;
esac
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}
function remove_ssh_key {
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data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --title $"Remove an ssh key for logging in" \
--backtitle $"Freedombone User Control Panel" \
--inputbox $"Enter the ssh public key which is to be removed. This can be just the address at the end.\n\nWARNING: If you make any mistakes here then you may not be able to log in and will need to get the administrator to clear your ssh authorized_keys file." 15 60 2>$data
sel=$?
case $sel in
0)
SSH_PUBLIC_KEY=$(<$data)
if [ ${#SSH_PUBLIC_KEY} -gt 5 ]; then
if [ -f /home/$USER/.ssh/authorized_keys ]; then
sed -i "s|.*${SSH_PUBLIC_KEY}.*||g" /home/$USER/.ssh/authorized_keys
dialog --title $"Remove an ssh public key" \
--backtitle $"Freedombone User Control Panel" \
--msgbox $"The ssh key has been removed" 6 50
fi
fi
;;
esac
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}
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function smtp_proxy {
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MUTTRC_FILE=/home/$USER/.muttrc
if [ ! -f $MUTTRC_FILE ]; then
return
fi
SMTP_PROXY_ENABLE=$'no'
SMTP_PROXY_PROTOCOL='smtps'
SMTP_PROXY_SERVER='mail.myispdomain'
SMTP_PROXY_PORT=465
SMTP_PROXY_USERNAME=''
SMTP_PROXY_PASSWORD=''
if grep -q "set smtp_url" $MUTTRC_FILE; then
if grep -q "#set smtp_url" $MUTTRC_FILE; then
SMTP_PROXY_ENABLE=$'no'
else
SMTP_PROXY_ENABLE=$'yes'
fi
SMTP_PROXY_PROTOCOL=$(cat $MUTTRC_FILE | grep "set smtp_url" | awk -F '"' '{print $2}' | awk -F ':' '{print $1}')
SMTP_PROXY_SERVER=$(cat $MUTTRC_FILE | grep "set smtp_url" | awk -F '"' '{print $2}' | awk -F '/' '{print $3}' | awk -F ':' '{print $2}' | awk -F '@' '{print $2}')
SMTP_PROXY_PORT=$(cat $MUTTRC_FILE | grep "set smtp_url" | awk -F ':' '{print $4}' | awk -F '/' '{print $1}')
SMTP_PROXY_USERNAME=$(cat $MUTTRC_FILE | grep "set smtp_url" | awk -F '"' '{print $2}' | awk -F '/' '{print $3}' | awk -F ':' '{print $1}')
SMTP_PROXY_PASSWORD=$(cat $MUTTRC_FILE | grep "set smtp_url" | awk -F '"' '{print $2}' | awk -F '/' '{print $3}' | awk -F ':' '{print $2}' | awk -F '@' '{print $1}')
fi
data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --backtitle $"Freedombone Control Panel" \
--title $"SMTP Proxy for $USER" \
--form $"You may need to proxy outgoing email via your ISP's mail server. If so enter the details below." 14 75 6 \
$"Enable proxy:" 1 1 "$SMTP_PROXY_ENABLE" 1 24 5 5 \
$"Protocol (smtp/smtps):" 2 1 "$SMTP_PROXY_PROTOCOL" 2 24 5 5 \
$"ISP mail server:" 3 1 "$SMTP_PROXY_SERVER" 3 24 40 10000 \
$"Port:" 4 1 "$SMTP_PROXY_PORT" 4 24 5 5 \
$"Username:" 5 1 "$SMTP_PROXY_USERNAME" 5 24 40 10000 \
$"Password:" 6 1 "$SMTP_PROXY_PASSWORD" 6 24 40 10000 \
2> $data
sel=$?
case $sel in
1) return;;
255) return;;
esac
SMTP_PROXY_ENABLE=$(cat $data | sed -n 1p)
SMTP_PROXY_PROTOCOL=$(cat $data | sed -n 2p)
SMTP_PROXY_SERVER=$(cat $data | sed -n 3p)
SMTP_PROXY_PORT=$(cat $data | sed -n 4p)
SMTP_PROXY_USERNAME=$(cat $data | sed -n 5p)
SMTP_PROXY_PASSWORD=$(cat $data | sed -n 6p)
# change muttrc
if [ $SMTP_PROXY_ENABLE != $'no' ]; then
if ! grep -q "set smtp_url" $MUTTRC_FILE; then
echo "set smtp_url=\"${SMTP_PROXY_PROTOCOL}://${SMTP_PROXY_USERNAME}:${SMTP_PROXY_PASSWORD}@${SMTP_PROXY_SERVER}:${SMTP_PROXY_PORT}/\"" >> $MUTTRC_FILE
else
sed -i "s|set smtp_url=.*|set smtp_url=\"${SMTP_PROXY_PROTOCOL}://${SMTP_PROXY_USERNAME}:${SMTP_PROXY_PASSWORD}@${SMTP_PROXY_SERVER}:${SMTP_PROXY_PORT}/\"|g" $MUTTRC_FILE
fi
sed -i 's|#set smtp_url|set smtp_url|g' $MUTTRC_FILE
else
if grep "set smtp_url" $MUTTRC_FILE; then
sed -i 's|set smtp_url|#set smtp_url|g' $MUTTRC_FILE
fi
fi
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}
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function sign_gpg_key {
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data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --title $"Sign a PGP/GPG key or website domain" \
--backtitle $"Freedombone User Control Panel" \
--inputbox $"Enter the Key ID, address or domain to be signed.\n\nIf you are signing a website domain then include the https:// at the beginning.\n\nIf you are signing an ssh key then include ssh:// before the domain name." 14 75 2>$data
sel=$?
case $sel in
0)
SIGN_ADDRESS=$(<$data)
if [ ${#SIGN_ADDRESS} -gt 2 ]; then
clear
gpg --search "$SIGN_ADDRESS"
fpr=$(gpg --with-colons --fingerprint "$SIGN_ADDRESS" | grep fpr | head -n 1 | awk -F ':' '{print $10}')
if [ ${#fpr} -gt 2 ]; then
gpg --sign-key $fpr
if [ "$?" = "0" ]; then
gpg --update-trustdb
dialog --title $"Sign a PGP/GPG key" \
--backtitle $"Freedombone User Control Panel" \
--msgbox $"$SIGN_ADDRESS was signed" 6 50
fi
fi
fi
;;
esac
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}
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function gpg_key_trust {
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data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --title $"Trust a PGP/GPG key or website domain" \
--backtitle $"Freedombone User Control Panel" \
--inputbox $"Enter the Key ID, address or domain to be trusted.\n\nIf you are trusting a website domain then include the https:// at the beginning.\n\nIf you are trusting an ssh key then include ssh:// before the domain name." 14 75 2>$data
sel=$?
case $sel in
0)
TRUST_ADDRESS=$(<$data)
if [ ${#TRUST_ADDRESS} -gt 2 ]; then
clear
gpg --search "$TRUST_ADDRESS"
gpg_set_trust "$TRUST_ADDRESS"
fi
;;
esac
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}
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function menu_encryption_keys {
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while true
do
data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --backtitle $"Freedombone User Control Panel" \
--title $"My Encryption Keys" \
--radiolist $"Choose an operation:" 18 70 10 \
1 $"Show your PGP/GPG key" off \
2 $"Publish your PGP/GPG key so that others can find it" off \
3 $"Add someone's PGP/GPG key" off \
4 $"Remove someone's PGP/GPG key" off \
5 $"Sign a PGP/GPG key or website domain" off \
6 $"Refresh your PGP/GPG keys" off \
7 $"Add an ssh key for logging in" off \
8 $"Remove an ssh key for logging in" off \
9 $"Set the trust level for a PGP/GPG key" off \
10 $"Back to main menu" on 2> $data
sel=$?
case $sel in
1) break;;
255) break;;
esac
case $(cat $data) in
1) show_gpg_key;;
2) publish_gpg_key;;
3) add_gpg_key;;
4) remove_gpg_key;;
5) sign_gpg_key;;
6) refresh_gpg_keys;;
7) add_ssh_key;;
8) remove_ssh_key;;
9) gpg_key_trust;;
10) break;;
esac
done
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}
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function menu_email {
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while true
do
data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --backtitle $"Freedombone User Control Panel" \
--title $"Change Email Filtering Rules" \
--radiolist $"Choose an operation:" 14 70 7 \
1 $"Add yourself to a mailing list" off \
2 $"Remove yourself from a mailing list" off \
3 $"Add an email rule for an address" off \
4 $"Add an email rule for a subject" off \
5 $"Block or unblock an email address" off \
6 $"Block or unblock email with subject text" off \
7 $"Back to main menu" on 2> $data
sel=$?
case $sel in
1) break;;
255) break;;
esac
case $(cat $data) in
1) add_to_mailing_list;;
2) remove_user_from_mailing_list;;
3) email_rule_address;;
4) email_rule_subject;;
5) block_unblock_email;;
6) block_unblock_subject;;
7) break;;
esac
done
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}
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function menu_admin {
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if [ ! -f /etc/sudoers ]; then
clear
exit 0
fi
sudo ${PROJECT_NAME}-controlpanel
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}
function sign_keys {
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if [ ! -f /home/$USER/.monkeysphere/server_keys ]; then
return
fi
dialog --title $"Monkeysphere sign server keys" \
--backtitle $"Freedombone Security Configuration" \
--defaultno \
--yesno $"\nMonkeysphere has been enabled and you will need to sign and trust the server keys. Do you want to do that now?" 8 60
sel=$?
case $sel in
0) ${PROJECT_NAME}-sec --sign yes;;
esac
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}
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function menu_run_client_app {
detect_installable_apps
applist=""
appnames=()
n=1
app_index=0
for a in "${APPS_AVAILABLE[@]}"
do
if [[ ${APPS_INSTALLED[$app_index]} != "0" ]]; then
if [[ $(function_exists run_client_${a}) == "1" ]]; then
applist="$applist $n $a off"
n=$[n+1]
appnames+=("$a")
fi
fi
app_index=$[app_index+1]
done
if [ $n -le 1 ]; then
return
fi
backstr=$'Exit'
applist="$applist $n $backstr on"
appnames+=("Exit")
choice=$(dialog --stdout --backtitle $"Freedombone" \
--title $"Run an App" \
--radiolist $'Choose:' \
16 40 20 $applist)
if [ $? -eq 0 ]; then
app_index=$[choice-1]
chosen_app=${appnames[$app_index]}
if [[ $chosen_app != "Exit" ]]; then
run_client_${chosen_app}
fi
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fi
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}
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function menu_top_level {
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while true
do
data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --backtitle $"Freedombone User Control Panel" \
--title $"User Control Panel" \
--radiolist $"Choose an operation:" 19 50 12 \
1 $"Use Email" off \
2 $"Change Email Filtering Rules" off \
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3 $"Run an App" off \
4 $"Browse the Web" off \
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5 $"My Encryption Keys" off \
6 $"Set an outgoing email proxy" off \
7 $"Administrator controls" off \
8 $"Exit to the command line" off \
9 $"Log out" on 2> $data
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sel=$?
case $sel in
1) exit 1;;
255) exit 1;;
esac
case $(cat $data) in
1) mutt;;
2) menu_email;;
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3) menu_run_client_app;;
4) torify elinks;;
5) menu_encryption_keys;;
6) smtp_proxy;;
7) menu_admin;;
8) break;;
9) kill -HUP `pgrep -s 0 -o`;;
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esac
done
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}
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sign_keys
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menu_top_level
clear
. ~/.bashrc
exit 0
