1/*
2 * Copyright (c) 2007-2015, Cameron Rich
3 *
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are met:
8 *
9 * * Redistributions of source code must retain the above copyright notice,
10 * this list of conditions and the following disclaimer.
11 * * Redistributions in binary form must reproduce the above copyright notice,
12 * this list of conditions and the following disclaimer in the documentation
13 * and/or other materials provided with the distribution.
14 * * Neither the name of the axTLS project nor the names of its contributors
15 * may be used to endorse or promote products derived from this software
16 * without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
22 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
25 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
26 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
27 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
28 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31/**
32 * @file os_port.h
33 *
34 * Some stuff to minimise the differences between windows and linux/unix
35 */
36
37#ifndef HEADER_OS_PORT_H
38#define HEADER_OS_PORT_H
39
40#include "os_int.h"
41#include <errno.h>
42#include <sys/types.h>
43#ifndef __ets__
44#include <arpa/inet.h>
45#endif
46#include <sys/time.h>
47#include "config.h"
48
49ssize_t mp_stream_posix_write(void *sock_obj, const void *buf, size_t len);
50ssize_t mp_stream_posix_read(void *sock_obj, void *buf, size_t len);
51extern int mp_stream_errno;
52
53#if 1
54#define SOCKET_READ(A,B,C) mp_stream_posix_read((void*)A,B,C)
55#define SOCKET_WRITE(A,B,C) mp_stream_posix_write((void*)A,B,C)
56#define SOCKET_CLOSE(A) NOT_USED_IN_LIB_CODE
57#define SOCKET_ERRNO() mp_stream_errno
58#else
59#define SOCKET_READ(A,B,C) read(A,B,C)
60#define SOCKET_WRITE(A,B,C) write(A,B,C)
61#define SOCKET_CLOSE(A) if (A >= 0) close(A)
62#define SOCKET_ERRNO() errno
63#endif
64#define ax_calloc(x, y) calloc(x, y)
65#define ax_open(x, y) open(x, y)
66
67#ifndef be64toh
68#define be64toh(x) __be64_to_cpu(x)
69#endif
70
71#define SSL_CTX_MUTEX_INIT(A)
72#define SSL_CTX_MUTEX_DESTROY(A)
73#define SSL_CTX_LOCK(A)
74#define SSL_CTX_UNLOCK(A)
75
76#define TTY_FLUSH()
77
78#include "../../../extmod/crypto-algorithms/sha256.h"
79
80#define SHA256_CTX CRYAL_SHA256_CTX
81#define SHA256_Init(a) sha256_init(a)
82#define SHA256_Update(a, b, c) sha256_update(a, b, c)
83#define SHA256_Final(a, b) sha256_final(b, a)
84
85#endif
86