Eos/eosweb/core/static/js/booth_worker.js

49 lines
1.7 KiB
JavaScript

/*
Eos - Verifiable elections
Copyright © 2017 RunasSudo (Yingtong Li)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
window = self; // Workaround for libraries
isLibrariesLoaded = false;
function generateEncryptedVote(election, answers) {
encrypted_answers = [];
for (var answer_json of answers) {
answer = eosjs.eos.core.objects.__all__.EosObject.deserialise_and_unwrap(answer_json, null);
encrypted_answer = eosjs.eos.psr.election.__all__.BlockEncryptedAnswer.encrypt(election.public_key, answer);
encrypted_answers.push(eosjs.eos.core.objects.__all__.EosObject.serialise_and_wrap(encrypted_answer, null));
}
postMessage(encrypted_answers);
}
onmessage = function(msg) {
if (!isLibrariesLoaded) {
importScripts(
msg.data.static_base_url + "js/eosjs.js"
);
isLibrariesLoaded = true;
}
if (msg.data.action === "generateEncryptedVote") {
msg.data.election = eosjs.eos.core.objects.__all__.EosObject.deserialise_and_unwrap(msg.data.election, null);
generateEncryptedVote(msg.data.election, msg.data.answers);
} else {
throw "Unknown action: " + msg.data.action;
}
}