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Basic call link join support

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ayumi-signal 2024-02-22 13:19:50 -08:00 • committed by GitHub
parent 2bfb6e7481
commit 96b3413feb
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75 changed files with 2438 additions and 509 deletions
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23
ts/util/privacy.ts
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@ -16,6 +16,9 @@ const UUID_OR_STORY_ID_PATTERN =
/[0-9A-F]{8}-[0-9A-F]{4}-[04][0-9A-F]{3}-[089AB][0-9A-F]{3}-[0-9A-F]{9}([0-9A-F]{3})/gi;
const GROUP_ID_PATTERN = /(group\()([^)]+)(\))/g;
const GROUP_V2_ID_PATTERN = /(groupv2\()([^=)]+)(=?=?\))/g;
const CALL_LINK_ROOM_ID_PATTERN = /[0-9A-F]{61}([0-9A-F]{3})/gi;
const CALL_LINK_ROOT_KEY_PATTERN =
/([A-Z]{4})-[A-Z]{4}-[A-Z]{4}-[A-Z]{4}-[A-Z]{4}-[A-Z]{4}-[A-Z]{4}-[A-Z]{4}/gi;
const REDACTION_PLACEHOLDER = '[REDACTED]';
export type RedactFunction = (value: string) => string;
@ -125,6 +128,22 @@ export const redactGroupIds = (text: string): string => {
);
};
export const redactCallLinkRoomIds = (text: string): string => {
if (!isString(text)) {
throw new TypeError("'text' must be a string");
}
return text.replace(CALL_LINK_ROOM_ID_PATTERN, `${REDACTION_PLACEHOLDER}$1`);
};
export const redactCallLinkRootKeys = (text: string): string => {
if (!isString(text)) {
throw new TypeError("'text' must be a string");
}
return text.replace(CALL_LINK_ROOT_KEY_PATTERN, `${REDACTION_PLACEHOLDER}$1`);
};
const createRedactSensitivePaths = (
paths: ReadonlyArray<string>
): RedactFunction => {
@ -146,7 +165,9 @@ export const redactAll: RedactFunction = compose(
(text: string) => redactSensitivePaths(text),
redactGroupIds,
redactPhoneNumbers,
redactUuids
redactUuids,
redactCallLinkRoomIds,
redactCallLinkRootKeys
);
const removeNewlines: RedactFunction = text => text.replace(/\r?\n|\r/g, '');