Function inferProtocol

src/node/orpc/server.ts:232–241

(req: OriginValidationRequest)

}

function inferProtocol(req: OriginValidationRequest): "http" | "https" {
  if (typeof req.protocol === "string") {
    const normalized = normalizeProtocol(req.protocol);
    if (normalized) {
      return normalized;
    }
  }

  return (req.socket as { encrypted?: boolean }).encrypted ? "https" : "http";
}

function getExpectedHosts(req: OriginValidationRequest): string[] {
  return [getFirstHeaderValue(req, "x-forwarded-host"), getFirstHeaderValue(req, "host")].filter(