@confluentinc/schemaregistry/dist/rules/encryption/kms-registry.js

Node.js client for Confluent Schema Registry

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.registerKmsDriver = registerKmsDriver;
exports.getKmsDriver = getKmsDriver;
exports.registerKmsClient = registerKmsClient;
exports.getKmsClient = getKmsClient;
exports.clearKmsClients = clearKmsClients;
const security_exception_1 = require("./tink/exception/security_exception");
const kmsDrivers = [];
const kmsClients = [];
/**
 * Register a KMS driver.
 * @param kmsDriver - the KMS driver to register
 */
function registerKmsDriver(kmsDriver) {
    kmsDrivers.push(kmsDriver);
}
/**
 * Get the KMS driver for the given key URL.
 * @param keyUrl - the key URL
 */
function getKmsDriver(keyUrl) {
    for (let driver of kmsDrivers) {
        if (keyUrl.startsWith(driver.getKeyUrlPrefix())) {
            return driver;
        }
    }
    throw new security_exception_1.SecurityException('no KMS driver found for key URL: ' + keyUrl);
}
/**
 * Register a KMS client.
 * @param kmsClient - the KMS client to register
 */
function registerKmsClient(kmsClient) {
    kmsClients.push(kmsClient);
}
/**
 * Get the KMS client for the given key URL.
 * @param keyUrl - the key URL
 */
function getKmsClient(keyUrl) {
    for (let client of kmsClients) {
        if (client.supported(keyUrl)) {
            return client;
        }
    }
    return null;
}
/**
 * Clear the KMS clients.
 */
function clearKmsClients() {
    kmsClients.length = 0;
}