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Honor messageKeysLimit, remove batching for session saves

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This commit is contained in:
Scott Nonnenberg 2021-02-08 14:19:35 -08:00
parent 80871270c6
commit 9858ae0642
7 changed files with 87 additions and 36 deletions
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31
js/modules/metadata/SecretSessionCipher.js
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@ -24,12 +24,14 @@ const {
const REVOKED_CERTIFICATES = [];
function SecretSessionCipher(storage) {
function SecretSessionCipher(storage, options) {
this.storage = storage;
// We do this on construction because libsignal won't be available when this file loads
const { SessionCipher } = libsignal;
this.SessionCipher = SessionCipher;
this.options = options || {};
}
const CIPHERTEXT_VERSION = 1;
@ -291,7 +293,8 @@ SecretSessionCipher.prototype = {
const sessionCipher = new SessionCipher(
signalProtocolStore,
destinationAddress
destinationAddress,
this.options
);
const message = await sessionCipher.encrypt(paddedPlaintext);
@ -448,7 +451,11 @@ SecretSessionCipher.prototype = {
const { SessionCipher } = this;
const signalProtocolStore = this.storage;
const cipher = new SessionCipher(signalProtocolStore, remoteAddress);
const cipher = new SessionCipher(
signalProtocolStore,
remoteAddress,
this.options
);
return cipher.getSessionVersion();
},
@ -458,7 +465,11 @@ SecretSessionCipher.prototype = {
const { SessionCipher } = this;
const signalProtocolStore = this.storage;
const cipher = new SessionCipher(signalProtocolStore, remoteAddress);
const cipher = new SessionCipher(
signalProtocolStore,
remoteAddress,
this.options
);
return cipher.getRemoteRegistrationId();
},
@ -468,7 +479,11 @@ SecretSessionCipher.prototype = {
const { SessionCipher } = this;
const signalProtocolStore = this.storage;
const cipher = new SessionCipher(signalProtocolStore, remoteAddress);
const cipher = new SessionCipher(
signalProtocolStore,
remoteAddress,
this.options
);
return cipher.closeOpenSessionForDevice();
},
@ -528,12 +543,14 @@ SecretSessionCipher.prototype = {
case CiphertextMessage.WHISPER_TYPE:
return new SessionCipher(
signalProtocolStore,
sender
sender,
this.options
).decryptWhisperMessage(message.content);
case CiphertextMessage.PREKEY_TYPE:
return new SessionCipher(
signalProtocolStore,
sender
sender,
this.options
).decryptPreKeyWhisperMessage(message.content);
default:
throw new Error(`Unknown type: ${message.type}`);