keepassxc/utils/keepassxc-snap-helper.sh
Jonathan White d7a9e48a9c
Make snap helper script more robust
* Fix #5127 - use `which keepassxc.proxy` to find the path of the snap proxy. Warn the user if the snap proxy was not found and bail out early.
2020-10-13 22:38:03 -04:00

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#!/usr/bin/env bash
#
# KeePassXC Browser Extension Native Messaging Installer Tool
# Copyright (C) 2017 KeePassXC team <https://keepassxc.org/>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 or (at your option)
# version 3 of the License.
#
# 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
set -e
JSON_OUT=""
BASE_DIR="."
INSTALL_DIR=""
INSTALL_FILE="org.keepassxc.keepassxc_browser.json"
# Early out if the keepassxc.proxy executable cannot be found
if ! command -v keepassxc.proxy; then
echo "Could not find keepassxc.proxy! Ensure the keepassxc snap is installed properly."
exit 0
fi
PROXY_PATH=$(command -v keepassxc.proxy)
JSON_FIREFOX=$(cat << EOF
{
"name": "org.keepassxc.keepassxc_browser",
"description": "KeePassXC integration with native messaging support",
"path": "${PROXY_PATH}",
"type": "stdio",
"allowed_extensions": [
"keepassxc-browser@keepassxc.org"
]
}
EOF
)
JSON_CHROME=$(cat << EOF
{
"name": "org.keepassxc.keepassxc_browser",
"description": "KeePassXC integration with native messaging support",
"path": "${PROXY_PATH}",
"type": "stdio",
"allowed_origins": [
"chrome-extension://iopaggbpplllidnfmcghoonnokmjoicf/",
"chrome-extension://oboonakemofpalcgghocfoadofidjkkk/"
]
}
EOF
)
askBrowserSnap() {
if (whiptail --title "Snap Choice" --defaultno \
--yesno "Is this browser installed as a snap (usually NO)?" 8 60); then
# BASE_DIR="$1"
whiptail --title "Snap Choice" --msgbox "Sorry, browsers installed as snaps are not supported at this time" 8 50
exit 0
fi
}
setupFirefox() {
askBrowserSnap "./snap/firefox/common"
JSON_OUT=${JSON_FIREFOX}
INSTALL_DIR="${BASE_DIR}/.mozilla/native-messaging-hosts"
}
setupChrome() {
JSON_OUT=${JSON_CHROME}
INSTALL_DIR="${BASE_DIR}/.config/google-chrome/NativeMessagingHosts"
}
setupChromium() {
askBrowserSnap "./snap/chromium/current"
JSON_OUT=${JSON_CHROME}
INSTALL_DIR="${BASE_DIR}/.config/chromium/NativeMessagingHosts"
}
setupVivaldi() {
JSON_OUT=${JSON_CHROME}
INSTALL_DIR="${BASE_DIR}/.config/vivaldi/NativeMessagingHosts"
}
setupBrave() {
JSON_OUT=${JSON_CHROME}
INSTALL_DIR="${BASE_DIR}/.config/BraveSoftware/Brave-Browser/NativeMessagingHosts"
}
setupTorBrowser() {
JSON_OUT=${JSON_FIREFOX}
INSTALL_DIR="${BASE_DIR}/.tor-browser/app/Browser/TorBrowser/Data/Browser/.mozilla/native-messaging-hosts"
}
# --------------------------------
# Start of script
# --------------------------------
BROWSER=$(whiptail \
--title "Browser Selection" \
--menu "Choose a browser to integrate with KeePassXC:" \
15 60 5 \
"1" "Firefox" \
"2" "Chrome" \
"3" "Chromium" \
"4" "Vivaldi" \
"5" "Brave" \
"6" "Tor Browser" \
3>&1 1>&2 2>&3)
clear
exitstatus=$?
if [ $exitstatus = 0 ]; then
# Configure settings for the chosen browser
case "$BROWSER" in
1) setupFirefox ;;
2) setupChrome ;;
3) setupChromium ;;
4) setupVivaldi ;;
5) setupBrave ;;
6) setupTorBrowser ;;
esac
# Install the JSON file
cd ~
mkdir -p "$INSTALL_DIR"
echo "$JSON_OUT" > ${INSTALL_DIR}/${INSTALL_FILE}
whiptail \
--title "Installation Complete" \
--msgbox "You will need to restart your browser in order to connect to KeePassXC" \
8 50
else
whiptail --title "Installation Canceled" --msgbox "No changes were made to your system" 8 50
fi