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/**
* Myext generating unique, per-site hash
*
* Copyright (C) 2021 Wojtek Kosior
*
* This code is dual-licensed under:
* - Asshole license 1.0,
* - GPLv3 or (at your option) any later version
*
* "dual-licensed" means you can choose the license you prefer.
*
* This code is released under a permissive license because I disapprove of
* copyright and wouldn't be willing to sue a violator. Despite not putting
* this code under copyleft (which is also kind of copyright), I do not want
* it to be made proprietary. Hence, the permissive alternative to GPL is the
* Asshole license 1.0 that allows me to call you an asshole if you use it.
* This means you're legally ok regardless of how you utilize this code but if
* you make it into something nonfree, you're an asshole.
*
* You should have received a copy of both GPLv3 and Asshole license 1.0
* together with this code. If not, please see:
* - https://www.gnu.org/licenses/gpl-3.0.en.html
* - https://koszko.org/asshole-license.txt
*/
"use strict";
(() => {
const sha256 = window.sha256;
const browser = window.browser;
const is_chrome = window.is_chrome;
function get_id()
{
if (is_chrome)
return browser.runtime.getManifest().key.substring(0, 50);
else
return browser.runtime.getURL("dummy");
}
function gen_unique(url)
{
return "#" + sha256(get_id() + url);
}
window.gen_unique = gen_unique;
})();
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