/// <reference types="node" />
import { DirtyEnvConfig } from './validation';
export declare const RACComparison: readonly ["exact", "minimum", "maximum", "better"];
export declare type RACComparison = typeof RACComparison[number];
/**
 * Typed Env Config for SSO config
 */
interface SsoEnvConfig {
    DASHLANE_SSO_CONNECTOR_ENDPOINT: URL;
    DASHLANE_SSO_CONNECTOR_KEY: {
        uuid: string;
        key: Buffer;
    };
    DASHLANE_SSO_SAML_IDP_CERTIFICATE: string;
    DASHLANE_SSO_SAML_IDP_ENTRYPOINT: string;
    DASHLANE_SSO_SAML_FORCEAUTHN: boolean;
    DASHLANE_SSO_SAML_DISABLE_NAMEID: boolean;
    DASHLANE_SSO_SAML_RAC_COMPARISON: RACComparison;
    DASHLANE_SSO_SAML_REQUESTED_AUTHN_CONTEXTS: string[];
}
export interface SsoConfig {
    hostname: string;
    saml: {
        idpCertificate: string;
        idpEntrypoint: string;
        forceAuthn: boolean;
        enableNameIDCheck: boolean;
        racComparison: RACComparison;
        requestedAuthnContexts: string[];
    };
    masterServiceProviderKey: {
        key: Buffer;
        uuid: string;
    };
}
/**
 * Check whether this config contains an SSO configuration.
 * It simply checks for the presence of one of the mandatory SSO configuration keys (DASHLANE_SSO_CONNECTOR_KEY)
 */
export declare const hasSsoConfig: (env: DirtyEnvConfig<SsoEnvConfig>) => boolean;
export declare const parseSsoConfig: (dirtyEnv: Partial<Record<keyof SsoEnvConfig, string>>) => import("./validation").ValidationErrors | SsoConfig;
export {};