/**
 * Sentry DSNs are configuration, but accepting a malformed one can turn an
 * opt-in crash relay into an unexpected network destination. Keep parsing
 * deliberately narrow and reconstruct public-key-bearing forms only at the
 * envelope boundary.
 */
export interface SentryDsn {
    readonly publicKey: string;
    readonly host: string;
    readonly projectId: string;
    readonly envelopeUrl: string;
}
/**
 * Parse only the public-key DSN form used by the relay. Secrets, query values,
 * fragments, and plaintext public destinations are all refused before a URL is
 * ever retained as a network target.
 */
export declare function parseSentryDsn(raw: string): SentryDsn | undefined;
/** Reconstruct the DSN required in the envelope header, nowhere else. */
export declare function toDsnString(dsn: SentryDsn): string;
/** Omit the public key from diagnostics so configuration can be logged safely. */
export declare function redactDsn(dsn: SentryDsn): string;