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PrivateKeyboardAddon
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added lan/loopback whitelist option

This commit is contained in:
Kevin F 2021-09-21 04:47:40 +00:00
parent 7b3fc58f8d
commit fc96e8daee
5 changed files with 61 additions and 8 deletions
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36
background.js
View File

@ -66,13 +66,44 @@ let appCode = function (){
if (e.key.startsWith('Arrow') || e.key.startsWith('Page')){ if (e.key.startsWith('Arrow') || e.key.startsWith('Page')){
return true; return true;
} }
pausecomp(down); we pausecomp(down);
return true; return true;
}) })
}, 100) }, 100)
} }
function checkForLANThenRun(){
let lan = browser.storage.sync.get("keyboardprivacylan");
lan.then(function(val){
if (! val['keyboardprivacylan']){
mainKeyboardPrivacy()
}
else{
let hostname = document.location.hostname
if (/^(10)\.(.*)\.(.*)\.(.*)$/.test(hostname)){
//10.x.x.x
}else if (/^(172)\.(1[6-9]|2[0-9]|3[0-1])\.(.*)\.(.*)$/.test(hostname)){
//172.16.x.x - 172.31.255.255
}else if (/^(192)\.(168)\.(.*)\.(.*)$/.test(hostname)){
//192.168.x.x
}else if (/^(127)\.(.*)\.(.*)\.(.*)$/.test(hostname)){
}
else if (hostname == '[::1]'){
}
else {
mainKeyboardPrivacy()
return
}
console.debug("Not running private keyboard because lan/loopback hostname")
}
}, function(val){mainKeyboardPrivacy()})
}
function shouldRunKeyboardPrivacy(value){ function shouldRunKeyboardPrivacy(value){
if (typeof value.keyboardprivacywhitelist === 'undefined'){ if (typeof value.keyboardprivacywhitelist === 'undefined'){
mainKeyboardPrivacy() mainKeyboardPrivacy()
@ -85,7 +116,8 @@ let appCode = function (){
return return
} }
} }
mainKeyboardPrivacy() checkForLANThenRun()
} }
function noKeyboardPrivacySettings(value){ function noKeyboardPrivacySettings(value){
mainKeyboardPrivacy() mainKeyboardPrivacy()

2
manifest.json
View File

@ -2,7 +2,7 @@
"manifest_version": 2, "manifest_version": 2,
"name": "Private Keyboard", "name": "Private Keyboard",
"version": "1.6", "version": "1.8",
"description": "Protect against keyboard biometrics", "description": "Protect against keyboard biometrics",

3
settings/options.css Normal file
View File

@ -0,0 +1,3 @@
body{
font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

7
settings/options.html
View File

@ -3,12 +3,15 @@
<html> <html>
<head> <head>
<meta charset="utf-8"> <meta charset="utf-8">
<link rel="stylesheet" href="options.css">
</head> </head>
<body> <body>
<h1>Trusted domains (comma delimited)</h1>
<form> <form>
<input type="checkbox" id="whitelistLAN">
<label for="whitelistLAN">Whitelist private IP + localhost range hostnames (e.g. routers)</label>
<h1>Trusted domains (comma delimited)</h1>
<textarea id="whitelist" cols=50 rows=10></textarea> <textarea id="whitelist" cols=50 rows=10></textarea>
<br><br> <br><br>
<button type="submit">Save</button> <button type="submit">Save</button>
@ -16,6 +19,8 @@
<script src="options.js"></script> <script src="options.js"></script>
<div id="saved"><br></div>
</body> </body>
</html> </html>

21
settings/options.js
View File

@ -17,27 +17,40 @@
*/ */
function saveOptions(e) { function saveOptions(e) {
e.preventDefault(); e.preventDefault()
browser.storage.sync.set({ browser.storage.sync.set({
keyboardprivacywhitelist: document.querySelector("#whitelist").value keyboardprivacywhitelist: document.querySelector("#whitelist").value
}); })
browser.storage.sync.set({
keyboardprivacylan: document.querySelector("#whitelistLAN").checked
})
document.getElementById('saved').innerHTML = '<br><b>Saved</b>'
setTimeout(function(){
document.getElementById('saved').innerHTML = '<br>'
}, 3000)
} }
function restoreOptions() { function restoreOptions() {
function setCurrentChoice(result) { function setCurrentWhitelist(result) {
if (result['keyboardprivacywhitelist']){ if (result['keyboardprivacywhitelist']){
document.querySelector("#whitelist").value = result['keyboardprivacywhitelist'] document.querySelector("#whitelist").value = result['keyboardprivacywhitelist']
} }
} }
function setCurrentLAN(result){
document.querySelector("#whitelistLAN").checked = result['keyboardprivacylan']
}
function onError(error) { function onError(error) {
console.log(`Error: ${error}`); console.log(`Error: ${error}`);
} }
let getting = browser.storage.sync.get("keyboardprivacywhitelist"); let getting = browser.storage.sync.get("keyboardprivacywhitelist");
getting.then(setCurrentChoice, onError); getting.then(setCurrentWhitelist, onError);
let gettingLAN = browser.storage.sync.get("keyboardprivacylan");
gettingLAN.then(setCurrentLAN, onError);
} }
document.addEventListener("DOMContentLoaded", restoreOptions); document.addEventListener("DOMContentLoaded", restoreOptions);