@stacksjs/rpx/dist/sni.d.ts

A modern and smart reverse proxy.

import type { ProductionTlsConfig } from './types';
/**
 * Production gateways keep many TLS contexts alive and may serve large,
 * concurrent responses. Ask OpenSSL to release per-connection read and write
 * buffers as soon as they are idle instead of retaining their peak size for the
 * lifetime of every keep-alive socket.
 */
export declare function withLowMemoryTls(tls: Bun.TLSOptions): Bun.TLSOptions;
export declare function withLowMemoryTls(tls: Bun.TLSOptions[]): Bun.TLSOptions[];
export declare function withLowMemoryTls(tls: Bun.TLSOptions | Bun.TLSOptions[]): Bun.TLSOptions | Bun.TLSOptions[];
/**
 * Map a PEM filename under a `certsDir` to its SNI server name. Returns `null`
 * for files that aren't `<name>.crt`. The wildcard convention
 * `_wildcard.<apex>.crt` maps to server name `*.<apex>`.
 */
export declare function serverNameFromCertFilename(filename: string): string | null;
/**
 * Build the SNI TLS array from a {@link ProductionTlsConfig}. Reads PEM files
 * from an explicit `domains` map and/or a `certsDir` convention. Files that
 * can't be read are skipped (logged in verbose mode). Returns `[]` when nothing
 * usable is found so the caller can fall back to the dev cert flow.
 */
export declare function buildSniTlsConfig(cfg: ProductionTlsConfig, verbose?: boolean): Promise<SniTlsEntry[]>;
/** One entry of the Bun.serve `tls` array. */
export declare interface SniTlsEntry {
  serverName: string
  cert: string
  key: string
}