mirror of
https://github.com/wolfSSL/wolfssl.git
synced 2026-07-05 20:30:48 +02:00
JacobBarthelmeh
121 lines
3.7 KiB
C
121 lines
3.7 KiB
C
/* async-tls.h
|
|
*
|
|
* Copyright (C) 2006-2026 wolfSSL Inc.
|
|
*
|
|
* This file is part of wolfSSL.
|
|
*
|
|
* wolfSSL is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* wolfSSL is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
|
|
*/
|
|
|
|
|
|
#ifndef WOLFSSL_ASYNC_TLS_EXAMPLES_H
|
|
#define WOLFSSL_ASYNC_TLS_EXAMPLES_H
|
|
|
|
typedef struct WOLFSSL WOLFSSL;
|
|
#ifdef WOLF_CRYPTO_CB
|
|
typedef struct wc_CryptoInfo wc_CryptoInfo;
|
|
#endif
|
|
|
|
#define DEFAULT_PORT 11111
|
|
#define DEFAULT_TLS_PORT 11111
|
|
#define DEFAULT_TLS_HOST "127.0.0.1"
|
|
#define TEST_BUF_SZ 256
|
|
#define WOLFSSL_ASYNC_READYFILE_ENV "WOLFSSL_ASYNC_READYFILE"
|
|
#define WOLFSSL_ASYNC_READYFILE_TIMEOUT_MS 5000
|
|
|
|
/* Force ECC-only certs/keys for these async TLS examples. */
|
|
#ifndef ASYNC_ECC_ONLY
|
|
#if defined(WC_ECC_NONBLOCK)
|
|
#define ASYNC_ECC_ONLY 1
|
|
#else
|
|
#define ASYNC_ECC_ONLY 0
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef WOLF_CRYPTO_CB
|
|
/* Example custom context for crypto callback */
|
|
typedef struct {
|
|
int pendingCount; /* track pending tries test count */
|
|
} AsyncTlsCryptoCbCtx;
|
|
int AsyncTlsCryptoCb(int devIdArg, wc_CryptoInfo* info, void* ctx);
|
|
#endif /* WOLF_CRYPTO_CB */
|
|
|
|
/* Override transport by defining NET_USER_HEADER and/or NET_*.
|
|
* Example: -DNET_USER_HEADER='"my_net_port.h"' */
|
|
#ifdef NET_USER_HEADER
|
|
#include NET_USER_HEADER
|
|
#define NET_CUSTOM 1
|
|
#endif
|
|
|
|
int async_readyfile_touch(const char* path);
|
|
int async_readyfile_wait(const char* path, int timeout_ms);
|
|
void async_readyfile_clear(const char* path);
|
|
|
|
/* Default POSIX transport hooks (override with NET_* macros). */
|
|
#ifndef NET_CUSTOM
|
|
#ifndef NET_CONNECT
|
|
#define NET_CONNECT(host, port) posix_net_connect((host), (port))
|
|
#define NET_SET_NONBLOCKING(fd) posix_set_nonblocking((fd))
|
|
#define NET_ACCEPT(fd, addr, len) accept((fd), (addr), (len))
|
|
#define NET_SEND(fd, buf, sz) send((fd), (buf), (size_t)(sz), 0)
|
|
#define NET_RECV(fd, buf, sz) recv((fd), (buf), (size_t)(sz), 0)
|
|
#define NET_CLOSE(fd) close((fd))
|
|
#endif
|
|
#endif
|
|
|
|
int async_posix_send_cb(WOLFSSL* ssl, char* buf, int sz, void* ctx);
|
|
int async_posix_recv_cb(WOLFSSL* ssl, char* buf, int sz, void* ctx);
|
|
int async_posix_getdevrandom(unsigned char *out, unsigned int sz);
|
|
|
|
#ifndef NET_CUSTOM
|
|
#define NET_IO_SEND_CB async_posix_send_cb
|
|
#define NET_IO_RECV_CB async_posix_recv_cb
|
|
#else
|
|
#ifndef NET_IO_SEND_CB
|
|
#error NET_IO_SEND_CB must be defined when NET_USER_HEADER is used
|
|
#endif
|
|
#ifndef NET_IO_RECV_CB
|
|
#error NET_IO_RECV_CB must be defined when NET_USER_HEADER is used
|
|
#endif
|
|
#ifndef NET_CONNECT
|
|
#error NET_CONNECT must be defined when NET_USER_HEADER is used
|
|
#endif
|
|
#ifndef NET_SET_NONBLOCKING
|
|
#error NET_SET_NONBLOCKING must be defined when NET_USER_HEADER is used
|
|
#endif
|
|
#ifndef NET_ACCEPT
|
|
#error NET_ACCEPT must be defined when NET_USER_HEADER is used
|
|
#endif
|
|
#ifndef NET_SEND
|
|
#error NET_SEND must be defined when NET_USER_HEADER is used
|
|
#endif
|
|
#ifndef NET_RECV
|
|
#error NET_RECV must be defined when NET_USER_HEADER is used
|
|
#endif
|
|
#ifndef NET_CLOSE
|
|
#error NET_CLOSE must be defined when NET_USER_HEADER is used
|
|
#endif
|
|
#ifndef NET_GETDEVRANDOM
|
|
#error NET_GETDEVRANDOM must be defined when NET_USER_HEADER is used
|
|
#endif
|
|
#endif
|
|
|
|
|
|
int client_async_test(int argc, char** argv);
|
|
int server_async_test(int argc, char** argv);
|
|
|
|
|
|
#endif /* WOLFSSL_ASYNC_TLS_EXAMPLES_H */
|