matrix/matrix-js-sdk
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Resolve multiple CVEs

Browse Source 
CVE-2022-39249
CVE-2022-39250
CVE-2022-39251
CVE-2022-39236
This commit is contained in:
RiotRobot
2022-09-28 13:55:15 +01:00
parent b64a30f0ad
commit a587d7c360
30 changed files with 1376 additions and 80 deletions
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5
src/event-mapper.ts
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@@ -22,6 +22,7 @@ export type EventMapper = (obj: Partial<IEvent>) => MatrixEvent;
export interface MapperOpts {
preventReEmit?: boolean;
decrypt?: boolean;
toDevice?: boolean;
}
export function eventMapperFor(client: MatrixClient, options: MapperOpts): EventMapper {
@@ -29,6 +30,10 @@ export function eventMapperFor(client: MatrixClient, options: MapperOpts): Event
const decrypt = options.decrypt !== false;
function mapper(plainOldJsObject: Partial<IEvent>) {
if (options.toDevice) {
delete plainOldJsObject.room_id;
}
const room = client.getRoom(plainOldJsObject.room_id);
let event: MatrixEvent;