@aikidosec/firewall/helpers/isHTTPAuthScheme.js

Zen by Aikido is an embedded Application Firewall that autonomously protects Node.js apps against common and critical attacks, provides rate limiting, detects malicious traffic (including bots), and more.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.isHTTPAuthScheme = isHTTPAuthScheme;
const AUTH_SCHEMES = [
    "basic",
    "bearer",
    "digest",
    "dpop",
    "gnap",
    "hoba",
    "mutal",
    "negotiate",
    "privatetoken",
    "scram-sha-1",
    "scram-sha-256",
    "vapid",
];
/**
 * Checks if a string is a valid HTTP authentication scheme.
 * https://www.iana.org/assignments/http-authschemes/http-authschemes.xhtml
 */
function isHTTPAuthScheme(scheme) {
    return AUTH_SCHEMES.includes(scheme.toLowerCase());
}