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Bump to using 0.3.0 release of the libsignal-client library 

Co-authored-by: Scott Nonnenberg <scott@signal.org>
This commit is contained in:
Jack Lloyd 2021-02-23 14:36:07 -05:00 committed by Josh Perez
parent 8ee3bd9687
commit 84dc166b63
4 changed files with 16 additions and 12 deletions
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8
libtextsecure/libsignal-protocol.js
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@ -23918,8 +23918,6 @@ var Internal = Internal || {};
},
HKDF: function(input, salt, info) {
// Specific implementation of RFC 5869 that only returns the first 3 32-byte chunks
// TODO: We dont always need the third chunk, we might skip it
return Internal.crypto.sign(salt, input).then(function(PRK) {
var infoBuffer = new ArrayBuffer(info.byteLength + 1 + 32);
var infoArray = new Uint8Array(infoBuffer);
@ -23980,12 +23978,6 @@ var Internal = Internal || {};
});
};
libsignal.HKDF = {
deriveSecrets: function(input, salt, info) {
return Internal.HKDF(input, salt, info);
}
};
libsignal.crypto = {
encrypt: function(key, data, iv) {
return Internal.crypto.encrypt(key, data, iv);

2
package.json
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@ -148,7 +148,7 @@
"uuid": "3.3.2",
"websocket": "1.0.28",
"zkgroup": "https://github.com/signalapp/signal-zkgroup-node.git#2d7db946cc88492b65cc66e9aa9de0c9e664fd8d",
"libsignal-client": "https://github.com/signalapp/libsignal-client-node.git#23edaad30ddec4d52a5634b30090563df1351337"
"libsignal-client": "https://github.com/signalapp/libsignal-client-node.git#f10fbd04eb6efb396eb12c25429761e8785dc9d0"
},
"devDependencies": {
"@babel/core": "7.7.7",

12
preload.js
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@ -627,6 +627,18 @@ try {
window.libsignal.externalCurve = externalCurve;
window.libsignal.externalCurveAsync = externalCurveAsync;
window.libsignal.HKDF = {};
window.libsignal.HKDF.deriveSecrets = (input, salt, info) => {
const hkdf = client.HKDF.new(3);
const output = hkdf.deriveSecrets(
3 * 32,
Buffer.from(input),
Buffer.from(info),
Buffer.from(salt)
);
return [output.slice(0, 32), output.slice(32, 64), output.slice(64, 96)];
};
// Pulling these in separately since they access filesystem, electron
window.Signal.Backup = require('./js/modules/backup');
window.Signal.Debug = require('./js/modules/debug');

6
yarn.lock
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@ -10268,9 +10268,9 @@ levn@~0.3.0:
prelude-ls "~1.1.2"
type-check "~0.3.2"
"libsignal-client@https://github.com/signalapp/libsignal-client-node.git#23edaad30ddec4d52a5634b30090563df1351337":
version "0.2.0"
resolved "https://github.com/signalapp/libsignal-client-node.git#23edaad30ddec4d52a5634b30090563df1351337"
"libsignal-client@https://github.com/signalapp/libsignal-client-node.git#f10fbd04eb6efb396eb12c25429761e8785dc9d0":
version "0.3.0"
resolved "https://github.com/signalapp/libsignal-client-node.git#f10fbd04eb6efb396eb12c25429761e8785dc9d0"
dependencies:
bindings "^1.5.0"