security-and-privacy/CanvasBlocker
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Code Releases Activity

Decoupled block mode from protected part

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Fixes #287
This commit is contained in:
kkapsner 2018-10-23 08:26:23 +02:00
parent 5932ac2292
commit 8b9197a68a
17 changed files with 356 additions and 211 deletions
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36
lib/settingsMigration.js
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@ -17,7 +17,7 @@
scope.transitions = {
"": function(oldStorage){
return {
storageVersion: 0.4
storageVersion: 0.5
};
},
0.1: function(oldStorage){
@ -97,6 +97,40 @@
}
return newStorage;
},
0.4: function(oldStorage){
var newStorage = {
storageVersion: 0.5
};
if (oldStorage.hasOwnProperty("blockMode")){
switch (oldStorage.blockMode){
case "blockReadout":
newStorage.blockMode = "block";
newStorage.protectedCanvasPart = "readout";
break;
case "fakeReadout":
newStorage.blockMode = "fake";
newStorage.protectedCanvasPart = "readout";
break;
case "fakeInput":
newStorage.blockMode = "fake";
newStorage.protectedCanvasPart = "input";
break;
case "askReadout":
newStorage.blockMode = "ask";
newStorage.protectedCanvasPart = "readout";
break;
case "blockEverything":
case "block":
case "ask":
case "allow":
case "allowEverything":
newStorage.protectedCanvasPart = "everything";
break;
}
}
return newStorage;
}
};
scope.check = function(storage, {settings, logging, changeValue, urlContainer}){