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1014 lines
23 KiB
C
1014 lines
23 KiB
C
/**
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* \file config.h
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*
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* \brief Configuration options (set of defines)
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*
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* Copyright (C) 2006-2013, Brainspark B.V.
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*
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* This file is part of PolarSSL (http://www.polarssl.org)
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* Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
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*
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* All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* This set of compile-time options may be used to enable
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* or disable features selectively, and reduce the global
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* memory footprint.
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*/
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#ifndef POLARSSL_CONFIG_H
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#define POLARSSL_CONFIG_H
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#if defined(_MSC_VER) && !defined(_CRT_SECURE_NO_DEPRECATE)
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#define _CRT_SECURE_NO_DEPRECATE 1
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#endif
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/**
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* \name SECTION: System support
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*
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* This section sets system specific settings.
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* \{
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*/
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/**
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* \def POLARSSL_HAVE_INT8
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*
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* The system uses 8-bit wide native integers.
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*
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* Uncomment if native integers are 8-bit wide.
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#define POLARSSL_HAVE_INT8
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*/
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/**
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* \def POLARSSL_HAVE_INT16
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*
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* The system uses 16-bit wide native integers.
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*
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* Uncomment if native integers are 16-bit wide.
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#define POLARSSL_HAVE_INT16
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*/
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/**
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* \def POLARSSL_HAVE_LONGLONG
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*
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* The compiler supports the 'long long' type.
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* (Only used on 32-bit platforms)
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*/
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#define POLARSSL_HAVE_LONGLONG
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/**
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* \def POLARSSL_HAVE_ASM
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*
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* The compiler has support for asm()
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*
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* Uncomment to enable the use of assembly code.
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*
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* Requires support for asm() in compiler.
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*
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* Used in:
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* library/timing.c
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* library/padlock.c
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* include/polarssl/bn_mul.h
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*
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*/
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//#define POLARSSL_HAVE_ASM
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/**
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* \def POLARSSL_HAVE_SSE2
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*
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* CPU supports SSE2 instruction set.
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*
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* Uncomment if the CPU supports SSE2 (IA-32 specific).
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*
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#define POLARSSL_HAVE_SSE2
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*/
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/* \} name */
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/**
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* \name SECTION: PolarSSL feature support
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*
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* This section sets support for features that are or are not needed
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* within the modules that are enabled.
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* \{
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*/
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/**
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* \def POLARSSL_XXX_ALT
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*
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* Uncomment a macro to let PolarSSL use your alternate core implementation of
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* a symmetric or hash algorithm (e.g. platform specific assembly optimized
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* implementations). Keep in mind that the function prototypes should remain
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* the same.
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*
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* Example: In case you uncomment POLARSSL_AES_ALT, PolarSSL will no longer
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* provide the "struct aes_context" definition and omit the base function
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* declarations and implementations. "aes_alt.h" will be included from
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* "aes.h" to include the new function definitions.
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*
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* Uncomment a macro to enable alternate implementation for core algorithm
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* functions
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#define POLARSSL_AES_ALT
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#define POLARSSL_ARC4_ALT
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#define POLARSSL_BLOWFISH_ALT
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#define POLARSSL_CAMELLIA_ALT
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#define POLARSSL_DES_ALT
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#define POLARSSL_XTEA_ALT
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#define POLARSSL_MD2_ALT
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#define POLARSSL_MD4_ALT
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#define POLARSSL_MD5_ALT
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#define POLARSSL_SHA1_ALT
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#define POLARSSL_SHA2_ALT
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#define POLARSSL_SHA4_ALT
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*/
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/**
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* \def POLARSSL_AES_ROM_TABLES
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*
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* Store the AES tables in ROM.
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*
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* Uncomment this macro to store the AES tables in ROM.
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*
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#define POLARSSL_AES_ROM_TABLES
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*/
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/**
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* \def POLARSSL_CIPHER_MODE_CFB
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*
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* Enable Cipher Feedback mode (CFB) for symmetric ciphers.
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*/
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//#define POLARSSL_CIPHER_MODE_CFB
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/**
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* \def POLARSSL_CIPHER_MODE_CTR
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*
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* Enable Counter Block Cipher mode (CTR) for symmetric ciphers.
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*/
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#define POLARSSL_CIPHER_MODE_CTR
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/**
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* \def POLARSSL_CIPHER_NULL_CIPHER
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*
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* Enable NULL cipher.
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* Warning: Only do so when you know what you are doing. This allows for
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* encryption or channels without any security!
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*
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* Requires POLARSSL_ENABLE_WEAK_CIPHERSUITES as well to enable
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* the following ciphersuites:
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* TLS_RSA_WITH_NULL_MD5
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* TLS_RSA_WITH_NULL_SHA
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* TLS_RSA_WITH_NULL_SHA256
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*
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* Uncomment this macro to enable the NULL cipher and ciphersuites
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#define POLARSSL_CIPHER_NULL_CIPHER
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*/
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/**
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* \def POLARSSL_ENABLE_WEAK_CIPHERSUITES
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*
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* Enable weak ciphersuites in SSL / TLS
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* Warning: Only do so when you know what you are doing. This allows for
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* channels with virtually no security at all!
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*
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* This enables the following ciphersuites:
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* TLS_RSA_WITH_DES_CBC_SHA
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* TLS_DHE_RSA_WITH_DES_CBC_SHA
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*
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* Uncomment this macro to enable weak ciphersuites
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#define POLARSSL_ENABLE_WEAK_CIPHERSUITES
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*/
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/**
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* \def POLARSSL_ERROR_STRERROR_DUMMY
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*
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* Enable a dummy error function to make use of error_strerror() in
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* third party libraries easier.
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*
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* Disable if you run into name conflicts and want to really remove the
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* error_strerror()
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*/
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//#define POLARSSL_ERROR_STRERROR_DUMMY
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/**
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* \def POLARSSL_GENPRIME
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*
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* Requires: POLARSSL_BIGNUM_C, POLARSSL_RSA_C
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*
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* Enable the RSA prime-number generation code.
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*/
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//#define POLARSSL_GENPRIME
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/**
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* \def POLARSSL_FS_IO
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*
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* Enable functions that use the filesystem.
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*/
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//#define POLARSSL_FS_IO
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/**
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* \def POLARSSL_NO_DEFAULT_ENTROPY_SOURCES
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*
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* Do not add default entropy sources. These are the platform specific,
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* hardclock and HAVEGE based poll functions.
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*
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* This is useful to have more control over the added entropy sources in an
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* application.
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*
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* Uncomment this macro to prevent loading of default entropy functions.
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#define POLARSSL_NO_DEFAULT_ENTROPY_SOURCES
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*/
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/**
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* \def POLARSSL_NO_PLATFORM_ENTROPY
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*
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* Do not use built-in platform entropy functions.
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* This is useful if your platform does not support
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* standards like the /dev/urandom or Windows CryptoAPI.
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*
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* Uncomment this macro to disable the built-in platform entropy functions.
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#define POLARSSL_NO_PLATFORM_ENTROPY
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*/
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/**
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* \def POLARSSL_PKCS1_V21
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*
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* Requires: POLARSSL_MD_C, POLARSSL_RSA_C
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*
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* Enable support for PKCS#1 v2.1 encoding.
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* This enables support for RSAES-OAEP and RSASSA-PSS operations.
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*/
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#define POLARSSL_PKCS1_V21
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/**
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* \def POLARSSL_RSA_NO_CRT
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*
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* Do not use the Chinese Remainder Theorem for the RSA private operation.
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*
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* Uncomment this macro to disable the use of CRT in RSA.
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*
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*/
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#define POLARSSL_RSA_NO_CRT
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/**
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* \def POLARSSL_SELF_TEST
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*
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* Enable the checkup functions (*_self_test).
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*/
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//#define POLARSSL_SELF_TEST
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/**
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* \def POLARSSL_SSL_ALL_ALERT_MESSAGES
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*
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* Enable sending of alert messages in case of encountered errors as per RFC.
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* If you choose not to send the alert messages, PolarSSL can still communicate
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* with other servers, only debugging of failures is harder.
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*
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* The advantage of not sending alert messages, is that no information is given
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* about reasons for failures thus preventing adversaries of gaining intel.
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*
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* Enable sending of all alert messages
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*/
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//#define POLARSSL_SSL_ALERT_MESSAGES
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/**
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* \def POLARSSL_SSL_DEBUG_ALL
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*
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* Enable the debug messages in SSL module for all issues.
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* Debug messages have been disabled in some places to prevent timing
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* attacks due to (unbalanced) debugging function calls.
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*
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* If you need all error reporting you should enable this during debugging,
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* but remove this for production servers that should log as well.
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*
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* Uncomment this macro to report all debug messages on errors introducing
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* a timing side-channel.
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*
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#define POLARSSL_SSL_DEBUG_ALL
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*/
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/**
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* \def POLARSSL_SSL_HW_RECORD_ACCEL
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*
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* Enable hooking functions in SSL module for hardware acceleration of
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* individual records.
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*
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* Uncomment this macro to enable hooking functions.
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#define POLARSSL_SSL_HW_RECORD_ACCEL
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*/
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/**
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* \def POLARSSL_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO
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*
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* Enable support for receiving and parsing SSLv2 Client Hello messages for the
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* SSL Server module (POLARSSL_SSL_SRV_C)
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*
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* Comment this macro to disable support for SSLv2 Client Hello messages.
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*/
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//#define POLARSSL_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO
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/**
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* \def POLARSSL_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION
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*
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* If set, the X509 parser will not break-off when parsing an X509 certificate
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* and encountering an unknown critical extension.
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*
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* Uncomment to prevent an error.
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*
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#define POLARSSL_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION
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*/
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/**
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* \def POLARSSL_ZLIB_SUPPORT
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*
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* If set, the SSL/TLS module uses ZLIB to support compression and
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* decompression of packet data.
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*
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* Used in: library/ssl_tls.c
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* library/ssl_cli.c
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* library/ssl_srv.c
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*
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* This feature requires zlib library and headers to be present.
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*
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* Uncomment to enable use of ZLIB
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#define POLARSSL_ZLIB_SUPPORT
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*/
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/* \} name */
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/**
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* \name SECTION: PolarSSL modules
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*
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* This section enables or disables entire modules in PolarSSL
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* \{
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*/
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/**
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* \def POLARSSL_AES_C
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*
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* Enable the AES block cipher.
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*
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* Module: library/aes.c
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* Caller: library/ssl_tls.c
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* library/pem.c
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* library/ctr_drbg.c
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*
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* This module enables the following ciphersuites (if other requisites are
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* enabled as well):
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* TLS_RSA_WITH_AES_128_CBC_SHA
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* TLS_RSA_WITH_AES_256_CBC_SHA
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* TLS_DHE_RSA_WITH_AES_128_CBC_SHA
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* TLS_DHE_RSA_WITH_AES_256_CBC_SHA
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* TLS_RSA_WITH_AES_128_CBC_SHA256
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* TLS_RSA_WITH_AES_256_CBC_SHA256
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* TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
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* TLS_DHE_RSA_WITH_AES_256_CBC_SHA256
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* TLS_RSA_WITH_AES_128_GCM_SHA256
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* TLS_RSA_WITH_AES_256_GCM_SHA384
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*
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* PEM uses AES for decrypting encrypted keys.
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*/
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#define POLARSSL_AES_C
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/**
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* \def POLARSSL_ARC4_C
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*
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* Enable the ARCFOUR stream cipher.
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*
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* Module: library/arc4.c
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* Caller: library/ssl_tls.c
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*
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* This module enables the following ciphersuites:
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* TLS_RSA_WITH_RC4_128_MD5
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* TLS_RSA_WITH_RC4_128_SHA
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*/
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//#define POLARSSL_ARC4_C
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/**
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* \def POLARSSL_ASN1_PARSE_C
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*
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* Enable the generic ASN1 parser.
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*
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* Module: library/asn1.c
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* Caller: library/x509parse.c
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*/
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//#define POLARSSL_ASN1_PARSE_C
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/**
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* \def POLARSSL_ASN1_WRITE_C
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*
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* Enable the generic ASN1 writer.
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*
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* Module: library/asn1write.c
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*/
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//#define POLARSSL_ASN1_WRITE_C
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/**
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* \def POLARSSL_BASE64_C
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*
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* Enable the Base64 module.
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*
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* Module: library/base64.c
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* Caller: library/pem.c
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*
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* This module is required for PEM support (required by X.509).
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*/
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#define POLARSSL_BASE64_C
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/**
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* \def POLARSSL_BIGNUM_C
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*
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* Enable the multi-precision integer library.
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*
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* Module: library/bignum.c
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* Caller: library/dhm.c
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* library/rsa.c
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* library/ssl_tls.c
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* library/x509parse.c
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*
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* This module is required for RSA and DHM support.
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*/
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#define POLARSSL_BIGNUM_C
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/**
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* \def POLARSSL_BLOWFISH_C
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*
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* Enable the Blowfish block cipher.
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*
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* Module: library/blowfish.c
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*/
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//#define POLARSSL_BLOWFISH_C
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/**
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* \def POLARSSL_CAMELLIA_C
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*
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* Enable the Camellia block cipher.
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*
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* Module: library/camellia.c
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* Caller: library/ssl_tls.c
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*
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* This module enables the following ciphersuites (if other requisites are
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* enabled as well):
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* TLS_RSA_WITH_CAMELLIA_128_CBC_SHA
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* TLS_RSA_WITH_CAMELLIA_256_CBC_SHA
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* TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA
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* TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA
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* TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256
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* TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256
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* TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256
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* TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256
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*/
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//#define POLARSSL_CAMELLIA_C
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/**
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* \def POLARSSL_CERTS_C
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*
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* Enable the test certificates.
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*
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* Module: library/certs.c
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* Caller:
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*
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* This module is used for testing (ssl_client/server).
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*/
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//#define POLARSSL_CERTS_C
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/**
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* \def POLARSSL_CIPHER_C
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*
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* Enable the generic cipher layer.
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*
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* Module: library/cipher.c
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* Caller:
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*
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* Uncomment to enable generic cipher wrappers.
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*/
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//#define POLARSSL_CIPHER_C
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/**
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* \def POLARSSL_CTR_DRBG_C
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*
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* Enable the CTR_DRBG AES-256-based random generator
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*
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* Module: library/ctr_drbg.c
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* Caller:
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*
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* Requires: POLARSSL_AES_C
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*
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* This module provides the CTR_DRBG AES-256 random number generator.
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*/
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#define POLARSSL_CTR_DRBG_C
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/**
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* \def POLARSSL_DEBUG_C
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*
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* Enable the debug functions.
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*
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* Module: library/debug.c
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* Caller: library/ssl_cli.c
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* library/ssl_srv.c
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* library/ssl_tls.c
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*
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* This module provides debugging functions.
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*/
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//#define POLARSSL_DEBUG_C
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/**
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* \def POLARSSL_DES_C
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*
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* Enable the DES block cipher.
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*
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* Module: library/des.c
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* Caller: library/pem.c
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* library/ssl_tls.c
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*
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* This module enables the following ciphersuites (if other requisites are
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* enabled as well):
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* TLS_RSA_WITH_3DES_EDE_CBC_SHA
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* TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA
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*
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* PEM uses DES/3DES for decrypting encrypted keys.
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*/
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//#define POLARSSL_DES_C
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/**
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* \def POLARSSL_DHM_C
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*
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* Enable the Diffie-Hellman-Merkle key exchange.
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|
*
|
|
* Module: library/dhm.c
|
|
* Caller: library/ssl_cli.c
|
|
* library/ssl_srv.c
|
|
*
|
|
* This module enables the following ciphersuites (if other requisites are
|
|
* enabled as well):
|
|
* TLS_DHE_RSA_WITH_DES_CBC_SHA
|
|
* TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA
|
|
* TLS_DHE_RSA_WITH_AES_128_CBC_SHA
|
|
* TLS_DHE_RSA_WITH_AES_256_CBC_SHA
|
|
* TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
|
|
* TLS_DHE_RSA_WITH_AES_256_CBC_SHA256
|
|
* TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA
|
|
* TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA
|
|
* TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256
|
|
* TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256
|
|
* TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
|
|
* TLS_DHE_RSA_WITH_AES_256_GCM_SHA384
|
|
*/
|
|
//#define POLARSSL_DHM_C
|
|
|
|
/**
|
|
* \def POLARSSL_ENTROPY_C
|
|
*
|
|
* Enable the platform-specific entropy code.
|
|
*
|
|
* Module: library/entropy.c
|
|
* Caller:
|
|
*
|
|
* Requires: POLARSSL_SHA4_C
|
|
*
|
|
* This module provides a generic entropy pool
|
|
*/
|
|
#define POLARSSL_ENTROPY_C
|
|
|
|
/**
|
|
* \def POLARSSL_ERROR_C
|
|
*
|
|
* Enable error code to error string conversion.
|
|
*
|
|
* Module: library/error.c
|
|
* Caller:
|
|
*
|
|
* This module enables err_strerror().
|
|
*/
|
|
//#define POLARSSL_ERROR_C
|
|
|
|
/**
|
|
* \def POLARSSL_GCM_C
|
|
*
|
|
* Enable the Galois/Counter Mode (GCM) for AES
|
|
*
|
|
* Module: library/gcm.c
|
|
*
|
|
* Requires: POLARSSL_AES_C
|
|
*
|
|
* This module enables the following ciphersuites (if other requisites are
|
|
* enabled as well):
|
|
* TLS_RSA_WITH_AES_128_GCM_SHA256
|
|
* TLS_RSA_WITH_AES_256_GCM_SHA384
|
|
*/
|
|
//#define POLARSSL_GCM_C
|
|
|
|
/**
|
|
* \def POLARSSL_HAVEGE_C
|
|
*
|
|
* Enable the HAVEGE random generator.
|
|
*
|
|
* Warning: the HAVEGE random generator is not suitable for virtualized
|
|
* environments
|
|
*
|
|
* Warning: the HAVEGE random generator is dependent on timing and specific
|
|
* processor traits. It is therefore not advised to use HAVEGE as
|
|
* your applications primary random generator or primary entropy pool
|
|
* input. As a secondary input to your entropy pool, it IS able add
|
|
* the (limited) extra entropy it provides.
|
|
*
|
|
* Module: library/havege.c
|
|
* Caller:
|
|
*
|
|
* Requires: POLARSSL_TIMING_C
|
|
*
|
|
* Uncomment to enable the HAVEGE random generator.
|
|
#define POLARSSL_HAVEGE_C
|
|
*/
|
|
|
|
/**
|
|
* \def POLARSSL_MD_C
|
|
*
|
|
* Enable the generic message digest layer.
|
|
*
|
|
* Module: library/md.c
|
|
* Caller:
|
|
*
|
|
* Uncomment to enable generic message digest wrappers.
|
|
*/
|
|
#define POLARSSL_MD_C
|
|
|
|
/**
|
|
* \def POLARSSL_MD2_C
|
|
*
|
|
* Enable the MD2 hash algorithm
|
|
*
|
|
* Module: library/md2.c
|
|
* Caller: library/x509parse.c
|
|
*
|
|
* Uncomment to enable support for (rare) MD2-signed X.509 certs.
|
|
*
|
|
#define POLARSSL_MD2_C
|
|
*/
|
|
|
|
/**
|
|
* \def POLARSSL_MD4_C
|
|
*
|
|
* Enable the MD4 hash algorithm
|
|
*
|
|
* Module: library/md4.c
|
|
* Caller: library/x509parse.c
|
|
*
|
|
* Uncomment to enable support for (rare) MD4-signed X.509 certs.
|
|
*
|
|
#define POLARSSL_MD4_C
|
|
*/
|
|
|
|
/**
|
|
* \def POLARSSL_MD5_C
|
|
*
|
|
* Enable the MD5 hash algorithm
|
|
*
|
|
* Module: library/md5.c
|
|
* Caller: library/pem.c
|
|
* library/ssl_tls.c
|
|
* library/x509parse.c
|
|
*
|
|
* This module is required for SSL/TLS and X.509.
|
|
* PEM uses MD5 for decrypting encrypted keys.
|
|
*/
|
|
//#define POLARSSL_MD5_C
|
|
|
|
/**
|
|
* \def POLARSSL_NET_C
|
|
*
|
|
* Enable the TCP/IP networking routines.
|
|
*
|
|
* Module: library/net.c
|
|
* Caller:
|
|
*
|
|
* This module provides TCP/IP networking routines.
|
|
*/
|
|
//#define POLARSSL_NET_C
|
|
|
|
/**
|
|
* \def POLARSSL_PADLOCK_C
|
|
*
|
|
* Enable VIA Padlock support on x86.
|
|
*
|
|
* Module: library/padlock.c
|
|
* Caller: library/aes.c
|
|
*
|
|
* This modules adds support for the VIA PadLock on x86.
|
|
*/
|
|
//#define POLARSSL_PADLOCK_C
|
|
|
|
/**
|
|
* \def POLARSSL_PBKDF2_C
|
|
*
|
|
* Enable PKCS#5 PBKDF2 key derivation function
|
|
* DEPRECATED: Use POLARSSL_PKCS5_C instead
|
|
*
|
|
* Module: library/pbkdf2.c
|
|
*
|
|
* Requires: POLARSSL_PKCS5_C
|
|
*
|
|
* This module adds support for the PKCS#5 PBKDF2 key derivation function.
|
|
#define POLARSSL_PBKDF2_C
|
|
*/
|
|
|
|
/**
|
|
* \def POLARSSL_PEM_C
|
|
*
|
|
* Enable PEM decoding
|
|
*
|
|
* Module: library/pem.c
|
|
* Caller: library/x509parse.c
|
|
*
|
|
* Requires: POLARSSL_BASE64_C
|
|
*
|
|
* This modules adds support for decoding PEM files.
|
|
*/
|
|
//#define POLARSSL_PEM_C
|
|
|
|
/**
|
|
* \def POLARSSL_PKCS5_C
|
|
*
|
|
* Enable PKCS#5 functions
|
|
*
|
|
* Module: library/pkcs5.c
|
|
*
|
|
* Requires: POLARSSL_MD_C
|
|
*
|
|
* This module adds support for the PKCS#5 functions.
|
|
*/
|
|
//#define POLARSSL_PKCS5_C
|
|
|
|
/**
|
|
* \def POLARSSL_PKCS11_C
|
|
*
|
|
* Enable wrapper for PKCS#11 smartcard support.
|
|
*
|
|
* Module: library/ssl_srv.c
|
|
* Caller: library/ssl_cli.c
|
|
* library/ssl_srv.c
|
|
*
|
|
* Requires: POLARSSL_SSL_TLS_C
|
|
*
|
|
* This module enables SSL/TLS PKCS #11 smartcard support.
|
|
* Requires the presence of the PKCS#11 helper library (libpkcs11-helper)
|
|
#define POLARSSL_PKCS11_C
|
|
*/
|
|
|
|
/**
|
|
* \def POLARSSL_PKCS12_C
|
|
*
|
|
* Enable PKCS#12 PBE functions
|
|
* Adds algorithms for parsing PKCS#8 encrypted private keys
|
|
*
|
|
* Module: library/pkcs12.c
|
|
* Caller: library/x509parse.c
|
|
*
|
|
* Requires: POLARSSL_ASN1_PARSE_C, POLARSSL_CIPHER_C, POLARSSL_MD_C
|
|
* Can use: POLARSSL_ARC4_C
|
|
*
|
|
* This module enables PKCS#12 functions.
|
|
*/
|
|
//#define POLARSSL_PKCS12_C
|
|
|
|
/**
|
|
* \def POLARSSL_RSA_C
|
|
*
|
|
* Enable the RSA public-key cryptosystem.
|
|
*
|
|
* Module: library/rsa.c
|
|
* Caller: library/ssl_cli.c
|
|
* library/ssl_srv.c
|
|
* library/ssl_tls.c
|
|
* library/x509.c
|
|
*
|
|
* Requires: POLARSSL_BIGNUM_C
|
|
*
|
|
* This module is required for SSL/TLS and MD5-signed certificates.
|
|
*/
|
|
#define POLARSSL_RSA_C
|
|
|
|
/**
|
|
* \def POLARSSL_SHA1_C
|
|
*
|
|
* Enable the SHA1 cryptographic hash algorithm.
|
|
*
|
|
* Module: library/sha1.c
|
|
* Caller: library/ssl_cli.c
|
|
* library/ssl_srv.c
|
|
* library/ssl_tls.c
|
|
* library/x509parse.c
|
|
*
|
|
* This module is required for SSL/TLS and SHA1-signed certificates.
|
|
*/
|
|
#define POLARSSL_SHA1_C
|
|
|
|
/**
|
|
* \def POLARSSL_SHA2_C
|
|
*
|
|
* Enable the SHA-224 and SHA-256 cryptographic hash algorithms.
|
|
*
|
|
* Module: library/sha2.c
|
|
* Caller: library/md_wrap.c
|
|
* library/x509parse.c
|
|
*
|
|
* This module adds support for SHA-224 and SHA-256.
|
|
* This module is required for the SSL/TLS 1.2 PRF function.
|
|
*/
|
|
#define POLARSSL_SHA2_C
|
|
|
|
/**
|
|
* \def POLARSSL_SHA4_C
|
|
*
|
|
* Enable the SHA-384 and SHA-512 cryptographic hash algorithms.
|
|
*
|
|
* Module: library/sha4.c
|
|
* Caller: library/md_wrap.c
|
|
* library/x509parse.c
|
|
*
|
|
* This module adds support for SHA-384 and SHA-512.
|
|
*/
|
|
#define POLARSSL_SHA4_C
|
|
|
|
/**
|
|
* \def POLARSSL_SSL_CACHE_C
|
|
*
|
|
* Enable simple SSL cache implementation.
|
|
*
|
|
* Module: library/ssl_cache.c
|
|
* Caller:
|
|
*
|
|
* Requires: POLARSSL_SSL_CACHE_C
|
|
*/
|
|
//#define POLARSSL_SSL_CACHE_C
|
|
|
|
/**
|
|
* \def POLARSSL_SSL_CLI_C
|
|
*
|
|
* Enable the SSL/TLS client code.
|
|
*
|
|
* Module: library/ssl_cli.c
|
|
* Caller:
|
|
*
|
|
* Requires: POLARSSL_SSL_TLS_C
|
|
*
|
|
* This module is required for SSL/TLS client support.
|
|
*/
|
|
//#define POLARSSL_SSL_CLI_C
|
|
|
|
/**
|
|
* \def POLARSSL_SSL_SRV_C
|
|
*
|
|
* Enable the SSL/TLS server code.
|
|
*
|
|
* Module: library/ssl_srv.c
|
|
* Caller:
|
|
*
|
|
* Requires: POLARSSL_SSL_TLS_C
|
|
*
|
|
* This module is required for SSL/TLS server support.
|
|
*/
|
|
//#define POLARSSL_SSL_SRV_C
|
|
|
|
/**
|
|
* \def POLARSSL_SSL_TLS_C
|
|
*
|
|
* Enable the generic SSL/TLS code.
|
|
*
|
|
* Module: library/ssl_tls.c
|
|
* Caller: library/ssl_cli.c
|
|
* library/ssl_srv.c
|
|
*
|
|
* Requires: POLARSSL_MD5_C, POLARSSL_SHA1_C, POLARSSL_X509_PARSE_C
|
|
*
|
|
* This module is required for SSL/TLS.
|
|
*/
|
|
//#define POLARSSL_SSL_TLS_C
|
|
|
|
/**
|
|
* \def POLARSSL_TIMING_C
|
|
*
|
|
* Enable the portable timing interface.
|
|
*
|
|
* Module: library/timing.c
|
|
* Caller: library/havege.c
|
|
*
|
|
* This module is used by the HAVEGE random number generator.
|
|
*/
|
|
//#define POLARSSL_TIMING_C
|
|
|
|
/**
|
|
* \def POLARSSL_VERSION_C
|
|
*
|
|
* Enable run-time version information.
|
|
*
|
|
* Module: library/version.c
|
|
*
|
|
* This module provides run-time version information.
|
|
*/
|
|
//#define POLARSSL_VERSION_C
|
|
|
|
/**
|
|
* \def POLARSSL_X509_PARSE_C
|
|
*
|
|
* Enable X.509 certificate parsing.
|
|
*
|
|
* Module: library/x509parse.c
|
|
* Caller: library/ssl_cli.c
|
|
* library/ssl_srv.c
|
|
* library/ssl_tls.c
|
|
*
|
|
* Requires: POLARSSL_ASN1_PARSE_C, POLARSSL_BIGNUM_C, POLARSSL_RSA_C
|
|
*
|
|
* This module is required for X.509 certificate parsing.
|
|
*/
|
|
//#define POLARSSL_X509_PARSE_C
|
|
|
|
/**
|
|
* \def POLARSSL_X509_WRITE_C
|
|
*
|
|
* Enable X.509 buffer writing.
|
|
*
|
|
* Module: library/x509write.c
|
|
*
|
|
* Requires: POLARSSL_BIGNUM_C, POLARSSL_RSA_C
|
|
*
|
|
* This module is required for X.509 certificate request writing.
|
|
*/
|
|
//#define POLARSSL_X509_WRITE_C
|
|
|
|
/**
|
|
* \def POLARSSL_XTEA_C
|
|
*
|
|
* Enable the XTEA block cipher.
|
|
*
|
|
* Module: library/xtea.c
|
|
* Caller:
|
|
*/
|
|
//#define POLARSSL_XTEA_C
|
|
/* \} name */
|
|
|
|
/**
|
|
* \name SECTION: Module configuration options
|
|
*
|
|
* This section allows for the setting of module specific sizes and
|
|
* configuration options. The default values are already present in the
|
|
* relevant header files and should suffice for the regular use cases.
|
|
* Our advice is to enable POLARSSL_CONFIG_OPTIONS and change values here
|
|
* only if you have a good reason and know the consequences.
|
|
*
|
|
* If POLARSSL_CONFIG_OPTIONS is undefined here the options in the module
|
|
* header file take precedence.
|
|
*
|
|
* Please check the respective header file for documentation on these
|
|
* parameters (to prevent duplicate documentation).
|
|
*
|
|
* Uncomment POLARSSL_CONFIG_OPTIONS to enable using the values defined here.
|
|
* \{
|
|
*/
|
|
//#define POLARSSL_CONFIG_OPTIONS /**< Enable config.h module value configuration */
|
|
|
|
#if defined(POLARSSL_CONFIG_OPTIONS)
|
|
|
|
// MPI / BIGNUM options
|
|
//
|
|
#define POLARSSL_MPI_WINDOW_SIZE 6 /**< Maximum windows size used. */
|
|
#define POLARSSL_MPI_MAX_SIZE 512 /**< Maximum number of bytes for usable MPIs. */
|
|
|
|
// CTR_DRBG options
|
|
//
|
|
#define CTR_DRBG_ENTROPY_LEN 48 /**< Amount of entropy used per seed by default */
|
|
#define CTR_DRBG_RESEED_INTERVAL 10000 /**< Interval before reseed is performed by default */
|
|
#define CTR_DRBG_MAX_INPUT 256 /**< Maximum number of additional input bytes */
|
|
#define CTR_DRBG_MAX_REQUEST 1024 /**< Maximum number of requested bytes per call */
|
|
#define CTR_DRBG_MAX_SEED_INPUT 384 /**< Maximum size of (re)seed buffer */
|
|
|
|
// Entropy options
|
|
//
|
|
#define ENTROPY_MAX_SOURCES 20 /**< Maximum number of sources supported */
|
|
#define ENTROPY_MAX_GATHER 128 /**< Maximum amount requested from entropy sources */
|
|
|
|
// SSL Cache options
|
|
//
|
|
#define SSL_CACHE_DEFAULT_TIMEOUT 86400 /**< 1 day */
|
|
#define SSL_CACHE_DEFAULT_MAX_ENTRIES 50 /**< Maximum entries in cache */
|
|
|
|
// SSL options
|
|
//
|
|
#define SSL_MAX_CONTENT_LEN 16384 /**< Size of the input / output buffer */
|
|
|
|
#endif /* POLARSSL_CONFIG_OPTIONS */
|
|
|
|
/* \} name */
|
|
#endif /* config.h */
|