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browser/libs/common/src/tools/state/classifier.ts
✨ Audrey ✨ 8c78959aaf [PM-9613] port forwarders to integrations (#10075)
* introduced forwarder integrations
* simply contexts
* report error and message when both are present in an RPC response
2024-07-30 08:40:52 -04:00

38 lines
1.7 KiB
TypeScript

import { Jsonify } from "type-fest";
/** Classifies an object's JSON-serializable data by property into
* 3 categories:
* * Disclosed data MAY be stored in plaintext.
* * Excluded data MUST NOT be saved.
* * The remaining data is secret and MUST be stored using encryption.
*
* This type should not be used to classify functions.
* Data that cannot be serialized by JSON.stringify() should
* be excluded.
*/
export interface Classifier<Plaintext, Disclosed, Secret> {
/** Partitions `secret` into its disclosed properties and secret properties.
* @param value The object to partition
* @returns an object that classifies secrets.
* The `disclosed` member is new and contains disclosed properties.
* The `secret` member is a copy of the secret parameter, including its
* prototype, with all disclosed and excluded properties deleted.
*/
classify(value: Plaintext): { disclosed: Jsonify<Disclosed>; secret: Jsonify<Secret> };
/** Merges the properties of `secret` and `disclosed`. When `secret` and
* `disclosed` contain the same property, the `secret` property overrides
* the `disclosed` property.
* @param disclosed an object whose disclosed properties are merged into
* the output. Unknown properties are ignored.
* @param secret an objects whose properties are merged into the output.
* Excluded properties are ignored. Unknown properties are retained.
* @returns a new object containing the merged data.
*
* @remarks Declassified data is always jsonified--the purpose of classifying it is
* to Jsonify it,
* which causes type conversions.
*/
declassify(disclosed: Jsonify<Disclosed>, secret: Jsonify<Secret>): Jsonify<Plaintext>;
}