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Add opts header for altcp_tls

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This commit is contained in:
goldsimon 2017-03-22 21:40:32 +01:00
parent 82d9e45f74
commit a46664eab2
3 changed files with 78 additions and 12 deletions
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17
src/apps/altcp_tls/altcp_mbedtls.c
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@ -56,6 +56,10 @@
#if LWIP_ALTCP /* don't build if not configured for use in lwipopts.h */
#include "lwip/apps/altcp_tls_opts.h"
#if LWIP_ALTCP_TLS && LWIP_ALTCP_TLS_MBEDTLS
#include "lwip/altcp.h"
#include "lwip/priv/altcp_priv.h"
@ -77,18 +81,6 @@
#include <string.h>
/** Configure debug level of this file */
#ifndef ALTCP_MBEDTLS_DEBUG
#define ALTCP_MBEDTLS_DEBUG LWIP_DBG_ON//FF
#endif
/** Set a session timeout in seconds for the basic session cache
* ATTENTION: Using a session cache can lower security by reusing keys!
*/
#ifndef ALTCP_MBEDTLS_SESSION_CACHE_TIMEOUT_SECONDS
#define ALTCP_MBEDTLS_SESSION_CACHE_TIMEOUT_SECONDS 30//0
#endif
#ifndef ALTCP_MBEDTLS_ENTROPY_PTR
#define ALTCP_MBEDTLS_ENTROPY_PTR NULL
#endif
@ -866,4 +858,5 @@ const struct altcp_functions altcp_mbedtls_functions = {
altcp_mbedtls_dealloc
};
#endif /* LWIP_ALTCP_TLS && LWIP_ALTCP_TLS_MBEDTLS */
#endif /* LWIP_ALTCP */

1
src/include/lwip/apps/altcp_tls.h
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@ -43,6 +43,7 @@
#if LWIP_ALTCP /* don't build if not configured for use in lwipopts.h */
#include "altcp_tls_opts.h"
#include "lwip/altcp.h"
#ifdef __cplusplus

72
src/include/lwip/apps/altcp_tls_opts.h Normal file
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@ -0,0 +1,72 @@
/**
* @file
* Application layered TCP/TLS connection API (to be used from TCPIP thread)
*
* This file contains options for a TLS layer.
*/
/*
* Copyright (c) 2017 Simon Goldschmidt
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
*
* This file is part of the lwIP TCP/IP stack.
*
* Author: Simon Goldschmidt <goldsimon@gmx.de>
*
*/
#ifndef LWIP_HDR_ALTCP_TLS_OPTS_H
#define LWIP_HDR_ALTCP_TLS_OPTS_H
#include "lwip/opt.h"
#if LWIP_ALTCP /* don't build if not configured for use in lwipopts.h */
/** LWIP_ALTCP_TLS==1: enable TLS support for altcp API */
#ifndef LWIP_ALTCP_TLS
#define LWIP_ALTCP_TLS 0
#endif
/** LWIP_ALTCP_TLS_MBEDTLS==1: use mbedTLS for TLS support for altcp API
* mbedtls include directory must be reachable via include search path
*/
#ifndef LWIP_ALTCP_TLS_MBEDTLS
#define LWIP_ALTCP_TLS_MBEDTLS 0
#endif
/** Configure debug level of this file */
#ifndef ALTCP_MBEDTLS_DEBUG
#define ALTCP_MBEDTLS_DEBUG LWIP_DBG_OFF
#endif
/** Set a session timeout in seconds for the basic session cache
* ATTENTION: Using a session cache can lower security by reusing keys!
*/
#ifndef ALTCP_MBEDTLS_SESSION_CACHE_TIMEOUT_SECONDS
#define ALTCP_MBEDTLS_SESSION_CACHE_TIMEOUT_SECONDS 0
#endif
#endif /* LWIP_ALTCP */
#endif /* LWIP_HDR_ALTCP_TLS_OPTS_H */