security-and-privacy/CanvasBlocker
security-and-privacy/CanvasBlocker
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Code Releases Activity

Shared persistent rnd between processes.

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Fixes #103.
This commit is contained in:
kkapsner 2017-02-01 10:49:33 +01:00
parent ab42c76a44
commit eb6494eca5
3 changed files with 30 additions and 4 deletions
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14
lib/main.js
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@ -38,6 +38,20 @@
processes.port.emit("canvasBlocker-unload");
});
// persistent rng
const persistentRnd = Object.create(null);
processes.port.on("canvasBlocker-new-domain-rnd", function(process, data){
processes.port.emit("canvasBlocker-set-domain-rnd", data);
persistentRnd[data.domain] = data.rnd;
});
processes.on("attach", function(process){
if (process.isRemote){
for (var name in persistentRnd){
process.port.emit("canvasBlocker-set-domain-rnd", {domain: name, rnd: persistentRnd[name]});
}
}
});
// show release notes
var data = require("sdk/self").data;
preferences.on("showReleaseNotes", function(){