Add always_disabled feature

chrome_addon/background.js

@@ -162,7 +162,7 @@ async function ask_server(logins, domain, wdomain, mkey, sendResponse, options)
 		    {
 			debug("New pbkdf2 level " + server_pbkdf2_level);
 			pbkdf2_level = server_pbkdf2_level;
-			set_preference("pbkdf2_level", pbkdf2_level);
+			set_preference("pbkdf2_level", pbkdf2_level, null);
 			ret = SERVER.RESTART_REQUEST;
 		    }
 		break;
@@ -247,12 +247,29 @@ function update_gpass_icon(iconId, tabId)
     browser.browserAction.setIcon(icon_infos);
 }
 
-function is_gpass_enabled(uri)
+async function is_gpass_enabled(uri)
 {
+    return await get_preference("always_disabled").then(
+        function(always_disabled) {
+            if (always_disabled)
+            {
+                debug("Always disabled");
+                return new Promise(function(resolve, reject) {
+                    resolve(1); // null -> enabled, 1 -> disabled
+                });
+                
+            }
+            else
+            {
+                debug("Check for enable");
                 var domain = parseURI.parseUri(uri);
                 domain = domain["host"];
                 debug("Is gpass enabled for " + domain + " ?");
+
                 return get_preference("disable-" + domain);
+            }
+        }
+    );
 }
 
 function save_gpass_enable_config(uri, enable)
@@ -269,7 +286,7 @@ function save_gpass_enable_config(uri, enable)
     else
     {
 	debug("Disable gpass for " + domain);
-	set_preference(key, true);
+	set_preference(key, true, null);
     }
 }
 
@@ -302,6 +319,26 @@ function _query_tabs_update_icon(tabs, iconId)
     }
 }
 
+function update_enable(enabled, tab, saveConfig)
+{
+    if (enabled)
+    {
+	parameters = {type:"blockForms"};
+        saveConfig = true;// Force save when enable website
+	debug("Now enabled");
+    }
+    else
+    {
+	parameters = {type:"unblockForms"};
+	debug("Now disabled");
+    }
+
+    if (saveConfig)
+	save_gpass_enable_config(tab.url, enabled);
+    update_gpass_icon((enabled)?GPASS_ICON.NORMAL:GPASS_ICON.DISABLED, tab.id);
+    browser.tabs.sendMessage(tab.id, parameters);
+}
+
 function gpass_switch_enable(tab)
 {
     debug("Switch enable");
@@ -311,20 +348,7 @@ function gpass_switch_enable(tab)
 	    enabled = (key_present == null);
 	    // Do switch
 	    enabled = !enabled;
-	    if (enabled)
+            update_enable(enabled, tab, true);
-	    {
-		parameters = {type:"blockForms"};
-		debug("Now enabled");
-	    }
-	    else
-	    {
-		parameters = {type:"unblockForms"};
-		debug("Now disabled");
-	    }
-
-	    save_gpass_enable_config(tab.url, enabled);
-	    update_gpass_icon((enabled)?GPASS_ICON.ENABLED:GPASS_ICON.DISABLED, tab.id);
-	    browser.tabs.sendMessage(tab.id, parameters);
 	});
 }
 
@@ -382,6 +406,7 @@ function extension_load()
     if (!browser.menus && browser.contextMenus)
 	browser.menus = browser.contextMenus;
 
+    /* Settings */
     browser.menus.create({
 	id: 'settings',
 	title: 'gPass Settings',
@@ -394,12 +419,26 @@ function extension_load()
     else
 	title = 'Disable or enable gPass for this website';
     
+    /* Enable/disable */
     browser.menus.create({
 	id: 'switch_enable',
 	title: title,
 	contexts: ['browser_action']
     });
 
+    /* Not supported by Chrome */
+    if (browser.menus.onShown)
+	title = 'Disable gPass for ALL websites';
+    else
+	title = 'Disable or enable gPass for ALL websites';
+    
+    /* Always enable/disable */
+    browser.menus.create({
+	id: 'always_disable',
+	title: title,
+	contexts: ['browser_action']
+    });
+
     browser.menus.onClicked.addListener(
 	function(info, tab) {
 	    switch (info.menuItemId) {
@@ -407,6 +446,26 @@ function extension_load()
 		browser.runtime.openOptionsPage();
 		break;
 
+	    case 'always_disable':
+		get_preference('always_disabled').then(
+		    function (always_disabled) {
+                        debug('Change always disable');
+                        debug(always_disabled);
+			always_disabled = !always_disabled;
+                        
+                        set_preference('always_disabled', always_disabled,
+                                       function(error)
+                                       {
+		                           browser.tabs.query({},
+				                              function cb(tabs) {
+                                                                  for (i=0; i<tabs.length; i++)
+                                                                      update_enable(!always_disabled, tabs[i], false);
+				                              });
+                                       }
+                                      );
+                    }
+                );
+                break;
 	    case 'switch_enable':
 		gpass_switch_enable(tab);
 		break;
@@ -435,6 +494,25 @@ function extension_load()
 		);
 	    }
 	);
+
+	browser.menus.onShown.addListener(
+	    function(info, tab) {
+		get_preference('always_disabled').then(
+		    function (always_disabled) {
+			if (always_disabled)
+			    title = 'Enable gPass for ALL websites';
+			else
+			    title = 'Disable gPass for ALL websites';
+			browser.menus.update("always_disable",
+					     {
+						 "title":title
+					     }
+					    );
+			browser.menus.refresh();
+		    }
+		);
+	    }
+	);
     }
 }
 

chrome_addon/compat.js

@@ -49,12 +49,14 @@ function get_preference(key)
     return promise;
 }
 
-function set_preference(key, value)
+function set_preference(key, value, sendResponse)
 {
     pref = {[key]:value};
     chrome.storage.local.set(pref, function (result) {
 	if (chrome.runtime.lastError)
 	    alert(chrome.runtime.lastError);
+        if (sendResponse)
+            sendResponse(chrome.runtime.lastError);
     });
 }
 

chrome_addon/options.html

@@ -8,7 +8,10 @@
     <b>Account URL</b> URL of your gPass account <input id="account_url" type="text"/><br />
     <b>WARNING</b> It should be a valid HTTPS URL because navigator doesn't like mixed content (HTTPS/HTTP). If not, requests will silentely failed. If you have an auto-signed certificate, add it to trusted ones.<br/>
     <br/>
-    <b>PBKDF2 level</b> Number of iterations used to derivate master key <input id="pbkdf2" type="number"/><br />
+    <b>PBKDF2 level</b> Number of iterations used to derivate master key <input id="pbkdf2_level" type="number"/><br />
+    <br/>
+    <br/>
+    <b>Always disabled</b> Disable gPass for all websites. You can still use popup, but no hook is attached to login forms<input id="always_disabled" type="checkbox"/><br />
     <br/>
     <br/>
     <input type="button" id="save" value="Save"/>

chrome_addon/options.js

@@ -1,32 +1,42 @@
 var default_preferences = {"pbkdf2_level": 1000,
-			   "account_url": "https://gpass-demo.soutade.fr/demo"
+			   "account_url": "https://gpass-demo.soutade.fr/demo",
+                           "always_disabled":false
 			  };
 
 function save() {
     var account_url = document.getElementById('account_url').value;
-    var pbkdf2 = document.getElementById('pbkdf2').value;
+    var pbkdf2_level = document.getElementById('pbkdf2_level').value;
+    var always_disabled = document.getElementById('always_disabled').checked;
 
     chrome.storage.local.set({
 	'account_url': account_url,
-	'pbkdf2': pbkdf2,
+	'pbkdf2_level': pbkdf2_level,
+	'always_disabled': always_disabled,
     }, function() {
 	alert('Saved');
     });
 }
 
+function restoreOption(preferences, pref)
+{
+    var res;
+    
+    if (!preferences.hasOwnProperty(pref))
+	res = default_preferences[pref];
+    else
+	res = preferences[pref];
+
+    var element = document.getElementById(pref);
+    if (element.type == 'checkbox')
+        element.checked = res;
+    else
+        element.value = res;
+}
+
 chrome.storage.local.get(null, function(prefs) {
-    if (!prefs.hasOwnProperty("account_url"))
+    restoreOption(prefs, 'account_url');
-	account_url = default_preferences['account_url'];
+    restoreOption(prefs, 'pbkdf2_level');
-    else
+    restoreOption(prefs, 'always_disabled');
-	account_url = prefs['account_url'];
-
-    if (!prefs.hasOwnProperty("pbkdf2_level"))
-	pbkdf2 = default_preferences['pbkdf2_level'];
-    else
-	pbkdf2 = prefs['pbkdf2_level'];
-
-    document.getElementById('account_url').value = account_url;
-    document.getElementById('pbkdf2').value = pbkdf2;
 });
 
 document.getElementById('save').addEventListener("click", save);