miniv.h

// Copyright 2016 The Vanadium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

#pragma once

typedef unsigned long ulong_t;

typedef int err_t;
const char *errstr(err_t err);

enum {
  ERR_OK,      // No error.
  ERR,         // Unspecified error.
  ERR_PARAM,   // Missing required param to a function.
  ERR_BADMSG,  // Failed to decode a message.
  ERR_VARINT,  // Failed to decode a varint.
  ERR_SETUPOPTION, // Failed to read a setup option.
  ERR_MEM,     // Out of memory.
  ERR_SOCKET,  // Cannot open socket.
  ERR_HOSTNAME, // Cannot find the hostname.
  ERR_ENDPOINT, // Could not parse endpoint.
  ERR_SOCKETCONNECT, // Could not connect.
  ERR_CONNECTION, // Connection broken.
  ERR_HANDSHAKE, // Handshake failed.
  ERR_UNBOX, // Failed to decrypt a message.
  ERR_HASH, // Unknown hash algortihm.
  ERR_BOX, // Failed to encrypt a message.
  ERR_DECVOM, // Failed to decode a VOM.
  ERR_DECVOM_MORE, // VOM decoding is not done yet.
};

// A macro to hide boilerplate error checking.
#ifndef NDEBUG
#include <stdio.h>
#define ck(x) if (err != ERR_OK) { fprintf(stderr, "%s:%d err %s\n", __FILE__, __LINE__, errstr(err)); return err; }
#else
#define ck(x) if (err != ERR_OK) return err;
#endif

#include "buf.h"
#include "connection.h"
#include "framer.h"
#include "endpoint.h"
#include "message.h"
#include "signature.h"
#include "vom.h"
#include "v23.h"