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This commit is contained in:
RMidhunSuresh 2023-06-13 13:27:57 +05:30
parent d5d3e76659
commit 9f46a127e0
1 changed files with 8 additions and 3 deletions
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11
src/matrix/ssss/SecretFetcher.ts
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@ -19,21 +19,21 @@ import type {SecretSharing} from "./SecretSharing";
/**
* This is a wrapper around SecretStorage and SecretSharing so that
* you don't need to always check both sources for something.
* you don't need to check both sources for a secret.
*/
export class SecretFetcher {
public secretStorage: SecretStorage;
public secretSharing: SecretSharing;
async getSecret(name: string): Promise<string | undefined> {
return await this.secretStorage?.readSecret(name) ??
await this.secretSharing?.getLocallyStoredSecret(name);
/**
* Note that we don't ask another device for secret here;
* that should be done explicitly since it can take arbitrary
* amounts of time to be fulfilled as the other devices may
* be offline etc...
*/
return await this.secretStorage?.readSecret(name) ??
await this.secretSharing?.getLocallyStoredSecret(name);
}
setSecretStorage(storage: SecretStorage) {
@ -42,6 +42,11 @@ export class SecretFetcher {
setSecretSharing(sharing: SecretSharing) {
this.secretSharing = sharing;
/**
* SecretSharing also needs to respond to secret requests
* from other devices, so it needs the secret fetcher as
* well
*/
this.secretSharing.setSecretFetcher(this);
}
}