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Support for loading, storing, and using kyber keys in decryption

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Scott Nonnenberg 2023-07-14 09:53:20 -07:00 • committed by Fedor Indutnyy
parent c1580a5eb3
commit b6445a6af0
49 changed files with 2260 additions and 806 deletions
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38
ts/sql/Client.ts
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@ -52,6 +52,8 @@ import type {
SignedPreKeyIdType,
SignedPreKeyType,
StoredSignedPreKeyType,
KyberPreKeyType,
StoredKyberPreKeyType,
} from './Interface';
import { MINUTE } from '../util/durations';
import { getMessageIdForLogging } from '../util/idForLogging';
@ -73,6 +75,11 @@ const exclusiveInterface: ClientExclusiveInterface = {
bulkAddIdentityKeys,
getAllIdentityKeys,
createOrUpdateKyberPreKey,
getKyberPreKeyById,
bulkAddKyberPreKeys,
getAllKyberPreKeys,
createOrUpdatePreKey,
getPreKeyById,
bulkAddPreKeys,
@ -248,6 +255,37 @@ async function getAllIdentityKeys(): Promise<Array<IdentityKeyType>> {
return keys.map(key => specToBytes(IDENTITY_KEY_SPEC, key));
}
// Kyber Pre Keys
const KYBER_PRE_KEY_SPEC = ['data'];
async function createOrUpdateKyberPreKey(data: KyberPreKeyType): Promise<void> {
const updated: StoredKyberPreKeyType = specFromBytes(
KYBER_PRE_KEY_SPEC,
data
);
await channels.createOrUpdateKyberPreKey(updated);
}
async function getKyberPreKeyById(
id: PreKeyIdType
): Promise<KyberPreKeyType | undefined> {
const data = await channels.getPreKeyById(id);
return specToBytes(KYBER_PRE_KEY_SPEC, data);
}
async function bulkAddKyberPreKeys(
array: Array<KyberPreKeyType>
): Promise<void> {
const updated: Array<StoredKyberPreKeyType> = map(array, data =>
specFromBytes(KYBER_PRE_KEY_SPEC, data)
);
await channels.bulkAddKyberPreKeys(updated);
}
async function getAllKyberPreKeys(): Promise<Array<KyberPreKeyType>> {
const keys = await channels.getAllPreKeys();
return keys.map(key => specToBytes(KYBER_PRE_KEY_SPEC, key));
}
// Pre Keys
async function createOrUpdatePreKey(data: PreKeyType): Promise<void> {