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Fully move to protobufjs

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Fedor Indutny 2021-07-13 11:54:53 -07:00 • committed by GitHub
parent 20ea409d9e
commit 570fb182d4
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46 changed files with 1133 additions and 12401 deletions
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2
libtextsecure/test/.eslintrc.js
View file

@ -17,10 +17,8 @@ module.exports = {
globals: {
assert: true,
assertEqualArrayBuffers: true,
dcodeIO: true,
getString: true,
hexToArrayBuffer: true,
PROTO_ROOT: true,
stringToArrayBuffer: true,
},
};

1
libtextsecure/test/_test.js
View file

@ -5,7 +5,6 @@
mocha.setup('bdd');
window.assert = chai.assert;
window.PROTO_ROOT = '../../protos';
const OriginalReporter = mocha._reporter;

144
libtextsecure/test/crypto_test.js
View file

@ -1,144 +0,0 @@
// Copyright 2015-2020 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
/* global textsecure */
describe('encrypting and decrypting profile data', () => {
const NAME_PADDED_LENGTH = 53;
describe('encrypting and decrypting profile names', () => {
it('pads, encrypts, decrypts, and unpads a short string', () => {
const name = 'Alice';
const buffer = dcodeIO.ByteBuffer.wrap(name).toArrayBuffer();
const key = window.Signal.Crypto.getRandomBytes(32);
return textsecure.crypto
.encryptProfileName(buffer, key)
.then(encrypted => {
assert(encrypted.byteLength === NAME_PADDED_LENGTH + 16 + 12);
return textsecure.crypto
.decryptProfileName(encrypted, key)
.then(({ given, family }) => {
assert.strictEqual(family, null);
assert.strictEqual(
dcodeIO.ByteBuffer.wrap(given).toString('utf8'),
name
);
});
});
});
it('handles a given name of the max, 53 characters', () => {
const name = '01234567890123456789012345678901234567890123456789123';
const buffer = dcodeIO.ByteBuffer.wrap(name).toArrayBuffer();
const key = window.Signal.Crypto.getRandomBytes(32);
return textsecure.crypto
.encryptProfileName(buffer, key)
.then(encrypted => {
assert(encrypted.byteLength === NAME_PADDED_LENGTH + 16 + 12);
return textsecure.crypto
.decryptProfileName(encrypted, key)
.then(({ given, family }) => {
assert.strictEqual(
dcodeIO.ByteBuffer.wrap(given).toString('utf8'),
name
);
assert.strictEqual(family, null);
});
});
});
it('handles family/given name of the max, 53 characters', () => {
const name = '01234567890123456789\u000001234567890123456789012345678912';
const buffer = dcodeIO.ByteBuffer.wrap(name).toArrayBuffer();
const key = window.Signal.Crypto.getRandomBytes(32);
return textsecure.crypto
.encryptProfileName(buffer, key)
.then(encrypted => {
assert(encrypted.byteLength === NAME_PADDED_LENGTH + 16 + 12);
return textsecure.crypto
.decryptProfileName(encrypted, key)
.then(({ given, family }) => {
assert.strictEqual(
dcodeIO.ByteBuffer.wrap(given).toString('utf8'),
'01234567890123456789'
);
assert.strictEqual(
dcodeIO.ByteBuffer.wrap(family).toString('utf8'),
'01234567890123456789012345678912'
);
});
});
});
it('handles a string with family/given name', () => {
const name = 'Alice\0Jones';
const buffer = dcodeIO.ByteBuffer.wrap(name).toArrayBuffer();
const key = window.Signal.Crypto.getRandomBytes(32);
return textsecure.crypto
.encryptProfileName(buffer, key)
.then(encrypted => {
assert(encrypted.byteLength === NAME_PADDED_LENGTH + 16 + 12);
return textsecure.crypto
.decryptProfileName(encrypted, key)
.then(({ given, family }) => {
assert.strictEqual(
dcodeIO.ByteBuffer.wrap(given).toString('utf8'),
'Alice'
);
assert.strictEqual(
dcodeIO.ByteBuffer.wrap(family).toString('utf8'),
'Jones'
);
});
});
});
it('works for empty string', async () => {
const name = dcodeIO.ByteBuffer.wrap('').toArrayBuffer();
const key = window.Signal.Crypto.getRandomBytes(32);
const encrypted = await textsecure.crypto.encryptProfileName(name, key);
assert(encrypted.byteLength === NAME_PADDED_LENGTH + 16 + 12);
const { given, family } = await textsecure.crypto.decryptProfileName(
encrypted,
key
);
assert.strictEqual(family, null);
assert.strictEqual(given.byteLength, 0);
assert.strictEqual(dcodeIO.ByteBuffer.wrap(given).toString('utf8'), '');
});
});
describe('encrypting and decrypting profile avatars', () => {
it('encrypts and decrypts', () => {
const buffer = dcodeIO.ByteBuffer.wrap(
'This is an avatar'
).toArrayBuffer();
const key = window.Signal.Crypto.getRandomBytes(32);
return textsecure.crypto.encryptProfile(buffer, key).then(encrypted => {
assert(encrypted.byteLength === buffer.byteLength + 16 + 12);
return textsecure.crypto
.decryptProfile(encrypted, key)
.then(decrypted => {
assertEqualArrayBuffers(buffer, decrypted);
});
});
});
it('throws when decrypting with the wrong key', () => {
const buffer = dcodeIO.ByteBuffer.wrap(
'This is an avatar'
).toArrayBuffer();
const key = window.Signal.Crypto.getRandomBytes(32);
const badKey = window.Signal.Crypto.getRandomBytes(32);
return textsecure.crypto.encryptProfile(buffer, key).then(encrypted => {
assert(encrypted.byteLength === buffer.byteLength + 16 + 12);
return textsecure.crypto
.decryptProfile(encrypted, badKey)
.catch(error => {
assert.strictEqual(error.name, 'ProfileDecryptError');
});
});
});
});
});

8
libtextsecure/test/index.html
View file

@ -20,7 +20,6 @@
></script>
<script type="text/javascript" src="../components.js"></script>
<script type="text/javascript" src="../protobufs.js" data-cover></script>
<script
type="text/javascript"
src="../protocol_wrapper.js"
@ -38,7 +37,6 @@
></script>
<script type="text/javascript" src="helpers_test.js"></script>
<script type="text/javascript" src="crypto_test.js"></script>
<script type="text/javascript" src="generate_keys_test.js"></script>
<script type="text/javascript" src="task_with_timeout_test.js"></script>
<script type="text/javascript" src="account_manager_test.js"></script>
@ -50,10 +48,8 @@
<!-- Uncomment to start tests without code coverage enabled -->
<script type="text/javascript">
window.textsecure.protobuf.onLoad(() => {
mocha.run();
window.Signal.conversationControllerStart();
});
mocha.run();
window.Signal.conversationControllerStart();
</script>
</body>
</html>