Interface SecurityHeadersConfig

interface SecurityHeadersConfig {
    contentSecurityPolicy?:
        | string
        | { directives?: Record<string, string | string[]> };
    permissionsPolicy?: Record<string, string[]>;
    referrerPolicy?:
        | false
        | "no-referrer"
        | "no-referrer-when-downgrade"
        | "origin"
        | "origin-when-cross-origin"
        | "same-origin"
        | "strict-origin"
        | "strict-origin-when-cross-origin"
        | "unsafe-url";
    strictTransportSecurity?: {
        includeSubDomains?: boolean;
        maxAge?: number;
        preload?: boolean;
    };
    xContentTypeOptions?: boolean;
    xFrameOptions?: string
    | false;
    xXssProtection?: boolean;
}