mbedTLSConfig_Linux_PSK.h

00001 /**
00002  * \file config.h
00003  *
00004  * \brief Configuration options (set of defines)
00005  *
00006  *  This set of compile-time options may be used to enable
00007  *  or disable features selectively, and reduce the global
00008  *  memory footprint.
00009  *
00010  *  Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
00011  *  SPDX-License-Identifier: Apache-2.0
00012  *
00013  *  Licensed under the Apache License, Version 2.0 (the "License"); you may
00014  *  not use this file except in compliance with the License.
00015  *  You may obtain a copy of the License at
00016  *
00017  *  http://www.apache.org/licenses/LICENSE-2.0
00018  *
00019  *  Unless required by applicable law or agreed to in writing, software
00020  *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
00021  *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00022  *  See the License for the specific language governing permissions and
00023  *  limitations under the License.
00024  *
00025  *  This file is part of mbed TLS (https://tls.mbed.org)
00026  */
00027 
00028 #ifndef MBEDTLS_CONFIG_H
00029 #define MBEDTLS_CONFIG_H
00030 
00031 #if defined(_MSC_VER) && !defined(_CRT_SECURE_NO_DEPRECATE)
00032 #define _CRT_SECURE_NO_DEPRECATE 1
00033 #endif
00034 
00035 /**
00036  * \name SECTION: System support
00037  *
00038  * This section sets system specific settings.
00039  * \{
00040  */
00041 #if 1 //Please set to 1 if you are using secure time
00042 /**
00043  * \def MBEDTLS_HAVE_ASM
00044  *
00045  * The compiler has support for asm().
00046  *
00047  * Requires support for asm() in compiler.
00048  *
00049  * Used in:
00050  *      library/timing.c
00051  *      library/padlock.c
00052  *      include/mbedtls/bn_mul.h
00053  *
00054  * Comment to disable the use of assembly code.
00055  */
00056 #define MBEDTLS_HAVE_ASM
00057 
00058 /**
00059  * \def MBEDTLS_HAVE_SSE2
00060  *
00061  * CPU supports SSE2 instruction set.
00062  *
00063  * Uncomment if the CPU supports SSE2 (IA-32 specific).
00064  */
00065 //#define MBEDTLS_HAVE_SSE2
00066 
00067 /**
00068  * \def MBEDTLS_HAVE_TIME
00069  *
00070  * System has time.h and time().
00071  * The time does not need to be correct, only time differences are used,
00072  * by contrast with MBEDTLS_HAVE_TIME_DATE
00073  *
00074  * Defining MBEDTLS_HAVE_TIME allows you to specify MBEDTLS_PLATFORM_TIME_ALT,
00075  * MBEDTLS_PLATFORM_TIME_MACRO, MBEDTLS_PLATFORM_TIME_TYPE_MACRO and
00076  * MBEDTLS_PLATFORM_STD_TIME.
00077  *
00078  * Comment if your system does not support time functions
00079  */
00080 #define MBEDTLS_HAVE_TIME
00081 
00082 /**
00083  * \def MBEDTLS_HAVE_TIME_DATE
00084  *
00085  * System has time.h and time(), gmtime() and the clock is correct.
00086  * The time needs to be correct (not necesarily very accurate, but at least
00087  * the date should be correct). This is used to verify the validity period of
00088  * X.509 certificates.
00089  *
00090  * Comment if your system does not have a correct clock.
00091  */
00092 #define MBEDTLS_HAVE_TIME_DATE
00093 
00094 /**
00095  * \def MBEDTLS_PLATFORM_MEMORY
00096  *
00097  * Enable the memory allocation layer.
00098  *
00099  * By default mbed TLS uses the system-provided calloc() and free().
00100  * This allows different allocators (self-implemented or provided) to be
00101  * provided to the platform abstraction layer.
00102  *
00103  * Enabling MBEDTLS_PLATFORM_MEMORY without the
00104  * MBEDTLS_PLATFORM_{FREE,CALLOC}_MACROs will provide
00105  * "mbedtls_platform_set_calloc_free()" allowing you to set an alternative calloc() and
00106  * free() function pointer at runtime.
00107  *
00108  * Enabling MBEDTLS_PLATFORM_MEMORY and specifying
00109  * MBEDTLS_PLATFORM_{CALLOC,FREE}_MACROs will allow you to specify the
00110  * alternate function at compile time.
00111  *
00112  * Requires: MBEDTLS_PLATFORM_C
00113  *
00114  * Enable this layer to allow use of alternative memory allocators.
00115  */
00116 //#define MBEDTLS_PLATFORM_MEMORY
00117 
00118 /**
00119  * \def MBEDTLS_PLATFORM_NO_STD_FUNCTIONS
00120  *
00121  * Do not assign standard functions in the platform layer (e.g. calloc() to
00122  * MBEDTLS_PLATFORM_STD_CALLOC and printf() to MBEDTLS_PLATFORM_STD_PRINTF)
00123  *
00124  * This makes sure there are no linking errors on platforms that do not support
00125  * these functions. You will HAVE to provide alternatives, either at runtime
00126  * via the platform_set_xxx() functions or at compile time by setting
00127  * the MBEDTLS_PLATFORM_STD_XXX defines, or enabling a
00128  * MBEDTLS_PLATFORM_XXX_MACRO.
00129  *
00130  * Requires: MBEDTLS_PLATFORM_C
00131  *
00132  * Uncomment to prevent default assignment of standard functions in the
00133  * platform layer.
00134  */
00135 //#define MBEDTLS_PLATFORM_NO_STD_FUNCTIONS
00136 
00137 /**
00138  * \def MBEDTLS_PLATFORM_EXIT_ALT
00139  *
00140  * MBEDTLS_PLATFORM_XXX_ALT: Uncomment a macro to let mbed TLS support the
00141  * function in the platform abstraction layer.
00142  *
00143  * Example: In case you uncomment MBEDTLS_PLATFORM_PRINTF_ALT, mbed TLS will
00144  * provide a function "mbedtls_platform_set_printf()" that allows you to set an
00145  * alternative printf function pointer.
00146  *
00147  * All these define require MBEDTLS_PLATFORM_C to be defined!
00148  *
00149  * \note MBEDTLS_PLATFORM_SNPRINTF_ALT is required on Windows;
00150  * it will be enabled automatically by check_config.h
00151  *
00152  * \warning MBEDTLS_PLATFORM_XXX_ALT cannot be defined at the same time as
00153  * MBEDTLS_PLATFORM_XXX_MACRO!
00154  *
00155  * Requires: MBEDTLS_PLATFORM_TIME_ALT requires MBEDTLS_HAVE_TIME
00156  *
00157  * Uncomment a macro to enable alternate implementation of specific base
00158  * platform function
00159  */
00160 #define MBEDTLS_PLATFORM_TIME_ALT
00161 #endif //0
00162 //#define MBEDTLS_PLATFORM_EXIT_ALT
00163 //#define MBEDTLS_PLATFORM_FPRINTF_ALT
00164 //#define MBEDTLS_PLATFORM_PRINTF_ALT
00165 //#define MBEDTLS_PLATFORM_SNPRINTF_ALT
00166 //#define MBEDTLS_PLATFORM_NV_SEED_ALT
00167 
00168 /**
00169  * \def MBEDTLS_DEPRECATED_WARNING
00170  *
00171  * Mark deprecated functions so that they generate a warning if used.
00172  * Functions deprecated in one version will usually be removed in the next
00173  * version. You can enable this to help you prepare the transition to a new
00174  * major version by making sure your code is not using these functions.
00175  *
00176  * This only works with GCC and Clang. With other compilers, you may want to
00177  * use MBEDTLS_DEPRECATED_REMOVED
00178  *
00179  * Uncomment to get warnings on using deprecated functions.
00180  */
00181 //#define MBEDTLS_DEPRECATED_WARNING
00182 
00183 /**
00184  * \def MBEDTLS_DEPRECATED_REMOVED
00185  *
00186  * Remove deprecated functions so that they generate an error if used.
00187  * Functions deprecated in one version will usually be removed in the next
00188  * version. You can enable this to help you prepare the transition to a new
00189  * major version by making sure your code is not using these functions.
00190  *
00191  * Uncomment to get errors on using deprecated functions.
00192  */
00193 //#define MBEDTLS_DEPRECATED_REMOVED
00194 
00195 /* \} name SECTION: System support */
00196 
00197 /**
00198  * \name SECTION: mbed TLS feature support
00199  *
00200  * This section sets support for features that are or are not needed
00201  * within the modules that are enabled.
00202  * \{
00203  */
00204 
00205 /**
00206  * \def MBEDTLS_TIMING_ALT
00207  *
00208  * Uncomment to provide your own alternate implementation for mbedtls_timing_hardclock(),
00209  * mbedtls_timing_get_timer(), mbedtls_set_alarm(), mbedtls_set/get_delay()
00210  *
00211  * Only works if you have MBEDTLS_TIMING_C enabled.
00212  *
00213  * You will need to provide a header "timing_alt.h" and an implementation at
00214  * compile time.
00215  */
00216 //#define MBEDTLS_TIMING_ALT
00217 
00218 /**
00219  * \def MBEDTLS_AES_ALT
00220  *
00221  * MBEDTLS__MODULE_NAME__ALT: Uncomment a macro to let mbed TLS use your
00222  * alternate core implementation of a symmetric crypto, an arithmetic or hash
00223  * module (e.g. platform specific assembly optimized implementations). Keep
00224  * in mind that the function prototypes should remain the same.
00225  *
00226  * This replaces the whole module. If you only want to replace one of the
00227  * functions, use one of the MBEDTLS__FUNCTION_NAME__ALT flags.
00228  *
00229  * Example: In case you uncomment MBEDTLS_AES_ALT, mbed TLS will no longer
00230  * provide the "struct mbedtls_aes_context" definition and omit the base
00231  * function declarations and implementations. "aes_alt.h" will be included from
00232  * "aes.h" to include the new function definitions.
00233  *
00234  * Uncomment a macro to enable alternate implementation of the corresponding
00235  * module.
00236  */
00237 //#define MBEDTLS_AES_ALT
00238 //#define MBEDTLS_ARC4_ALT
00239 //#define MBEDTLS_BLOWFISH_ALT
00240 //#define MBEDTLS_CAMELLIA_ALT
00241 //#define MBEDTLS_DES_ALT
00242 //#define MBEDTLS_XTEA_ALT
00243 //#define MBEDTLS_MD2_ALT
00244 //#define MBEDTLS_MD4_ALT
00245 //#define MBEDTLS_MD5_ALT
00246 //#define MBEDTLS_RIPEMD160_ALT
00247 //#define MBEDTLS_SHA1_ALT
00248 //#define MBEDTLS_SHA256_ALT
00249 //#define MBEDTLS_SHA512_ALT
00250 /*
00251  * When replacing the elliptic curve module, pleace consider, that it is
00252  * implemented with two .c files:
00253  *      - ecp.c
00254  *      - ecp_curves.c
00255  * You can replace them very much like all the other MBEDTLS__MODULE_NAME__ALT
00256  * macros as described above. The only difference is that you have to make sure
00257  * that you provide functionality for both .c files.
00258  */
00259 //#define MBEDTLS_ECP_ALT
00260 
00261 /**
00262  * \def MBEDTLS_MD2_PROCESS_ALT
00263  *
00264  * MBEDTLS__FUNCTION_NAME__ALT: Uncomment a macro to let mbed TLS use you
00265  * alternate core implementation of symmetric crypto or hash function. Keep in
00266  * mind that function prototypes should remain the same.
00267  *
00268  * This replaces only one function. The header file from mbed TLS is still
00269  * used, in contrast to the MBEDTLS__MODULE_NAME__ALT flags.
00270  *
00271  * Example: In case you uncomment MBEDTLS_SHA256_PROCESS_ALT, mbed TLS will
00272  * no longer provide the mbedtls_sha1_process() function, but it will still provide
00273  * the other function (using your mbedtls_sha1_process() function) and the definition
00274  * of mbedtls_sha1_context, so your implementation of mbedtls_sha1_process must be compatible
00275  * with this definition.
00276  *
00277  * Note: if you use the AES_xxx_ALT macros, then is is recommended to also set
00278  * MBEDTLS_AES_ROM_TABLES in order to help the linker garbage-collect the AES
00279  * tables.
00280  *
00281  * Uncomment a macro to enable alternate implementation of the corresponding
00282  * function.
00283  */
00284 //#define MBEDTLS_MD2_PROCESS_ALT
00285 //#define MBEDTLS_MD4_PROCESS_ALT
00286 //#define MBEDTLS_MD5_PROCESS_ALT
00287 //#define MBEDTLS_RIPEMD160_PROCESS_ALT
00288 //#define MBEDTLS_SHA1_PROCESS_ALT
00289 //#define MBEDTLS_SHA256_PROCESS_ALT
00290 //#define MBEDTLS_SHA512_PROCESS_ALT
00291 //#define MBEDTLS_DES_SETKEY_ALT
00292 //#define MBEDTLS_DES_CRYPT_ECB_ALT
00293 //#define MBEDTLS_DES3_CRYPT_ECB_ALT
00294 //#define MBEDTLS_AES_SETKEY_ENC_ALT
00295 //#define MBEDTLS_AES_SETKEY_DEC_ALT
00296 //#define MBEDTLS_AES_ENCRYPT_ALT
00297 //#define MBEDTLS_AES_DECRYPT_ALT
00298 
00299 /**
00300  * \def MBEDTLS_ECP_INTERNAL_ALT
00301  *
00302  * Expose a part of the internal interface of the Elliptic Curve Point module.
00303  *
00304  * MBEDTLS_ECP__FUNCTION_NAME__ALT: Uncomment a macro to let mbed TLS use your
00305  * alternative core implementation of elliptic curve arithmetic. Keep in mind
00306  * that function prototypes should remain the same.
00307  *
00308  * This partially replaces one function. The header file from mbed TLS is still
00309  * used, in contrast to the MBEDTLS_ECP_ALT flag. The original implementation
00310  * is still present and it is used for group structures not supported by the
00311  * alternative.
00312  *
00313  * Any of these options become available by defining MBEDTLS_ECP_INTERNAL_ALT
00314  * and implementing the following functions:
00315  *      unsigned char mbedtls_internal_ecp_grp_capable(
00316  *          const mbedtls_ecp_group *grp )
00317  *      int  mbedtls_internal_ecp_init( const mbedtls_ecp_group *grp )
00318  *      void mbedtls_internal_ecp_deinit( const mbedtls_ecp_group *grp )
00319  * The mbedtls_internal_ecp_grp_capable function should return 1 if the
00320  * replacement functions implement arithmetic for the given group and 0
00321  * otherwise.
00322  * The functions mbedtls_internal_ecp_init and mbedtls_internal_ecp_deinit are
00323  * called before and after each point operation and provide an opportunity to
00324  * implement optimized set up and tear down instructions.
00325  *
00326  * Example: In case you uncomment MBEDTLS_ECP_INTERNAL_ALT and
00327  * MBEDTLS_ECP_DOUBLE_JAC_ALT, mbed TLS will still provide the ecp_double_jac
00328  * function, but will use your mbedtls_internal_ecp_double_jac if the group is
00329  * supported (your mbedtls_internal_ecp_grp_capable function returns 1 when
00330  * receives it as an argument). If the group is not supported then the original
00331  * implementation is used. The other functions and the definition of
00332  * mbedtls_ecp_group and mbedtls_ecp_point will not change, so your
00333  * implementation of mbedtls_internal_ecp_double_jac and
00334  * mbedtls_internal_ecp_grp_capable must be compatible with this definition.
00335  *
00336  * Uncomment a macro to enable alternate implementation of the corresponding
00337  * function.
00338  */
00339 /* Required for all the functions in this section */
00340 //#define MBEDTLS_ECP_INTERNAL_ALT
00341 /* Support for Weierstrass curves with Jacobi representation */
00342 //#define MBEDTLS_ECP_RANDOMIZE_JAC_ALT
00343 //#define MBEDTLS_ECP_ADD_MIXED_ALT
00344 //#define MBEDTLS_ECP_DOUBLE_JAC_ALT
00345 //#define MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT
00346 //#define MBEDTLS_ECP_NORMALIZE_JAC_ALT
00347 /* Support for curves with Montgomery arithmetic */
00348 //#define MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT
00349 //#define MBEDTLS_ECP_RANDOMIZE_MXZ_ALT
00350 //#define MBEDTLS_ECP_NORMALIZE_MXZ_ALT
00351 
00352 /**
00353  * \def MBEDTLS_TEST_NULL_ENTROPY
00354  *
00355  * Enables testing and use of mbed TLS without any configured entropy sources.
00356  * This permits use of the library on platforms before an entropy source has
00357  * been integrated (see for example the MBEDTLS_ENTROPY_HARDWARE_ALT or the
00358  * MBEDTLS_ENTROPY_NV_SEED switches).
00359  *
00360  * WARNING! This switch MUST be disabled in production builds, and is suitable
00361  * only for development.
00362  * Enabling the switch negates any security provided by the library.
00363  *
00364  * Requires MBEDTLS_ENTROPY_C, MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES
00365  *
00366  */
00367 //#define MBEDTLS_TEST_NULL_ENTROPY
00368 
00369 /**
00370  * \def MBEDTLS_ENTROPY_HARDWARE_ALT
00371  *
00372  * Uncomment this macro to let mbed TLS use your own implementation of a
00373  * hardware entropy collector.
00374  *
00375  * Your function must be called \c mbedtls_hardware_poll(), have the same
00376  * prototype as declared in entropy_poll.h, and accept NULL as first argument.
00377  *
00378  * Uncomment to use your own hardware entropy collector.
00379  */
00380 //#define MBEDTLS_ENTROPY_HARDWARE_ALT
00381 
00382 /**
00383  * \def MBEDTLS_AES_ROM_TABLES
00384  *
00385  * Store the AES tables in ROM.
00386  *
00387  * Uncomment this macro to store the AES tables in ROM.
00388  */
00389 //#define MBEDTLS_AES_ROM_TABLES
00390 
00391 /**
00392  * \def MBEDTLS_CAMELLIA_SMALL_MEMORY
00393  *
00394  * Use less ROM for the Camellia implementation (saves about 768 bytes).
00395  *
00396  * Uncomment this macro to use less memory for Camellia.
00397  */
00398 //#define MBEDTLS_CAMELLIA_SMALL_MEMORY
00399 
00400 /**
00401  * \def MBEDTLS_CIPHER_MODE_CBC
00402  *
00403  * Enable Cipher Block Chaining mode (CBC) for symmetric ciphers.
00404  */
00405 #define MBEDTLS_CIPHER_MODE_CBC
00406 
00407 /**
00408  * \def MBEDTLS_CIPHER_MODE_CFB
00409  *
00410  * Enable Cipher Feedback mode (CFB) for symmetric ciphers.
00411  */
00412 //#define MBEDTLS_CIPHER_MODE_CFB
00413 
00414 /**
00415  * \def MBEDTLS_CIPHER_MODE_CTR
00416  *
00417  * Enable Counter Block Cipher mode (CTR) for symmetric ciphers.
00418  */
00419 #define MBEDTLS_CIPHER_MODE_CTR
00420 
00421 /**
00422  * \def MBEDTLS_CIPHER_NULL_CIPHER
00423  *
00424  * Enable NULL cipher.
00425  * Warning: Only do so when you know what you are doing. This allows for
00426  * encryption or channels without any security!
00427  *
00428  * Requires MBEDTLS_ENABLE_WEAK_CIPHERSUITES as well to enable
00429  * the following ciphersuites:
00430  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_NULL_SHA
00431  *      MBEDTLS_TLS_ECDH_RSA_WITH_NULL_SHA
00432  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_NULL_SHA
00433  *      MBEDTLS_TLS_ECDHE_RSA_WITH_NULL_SHA
00434  *      MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA384
00435  *      MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA256
00436  *      MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA
00437  *      MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA384
00438  *      MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA256
00439  *      MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA
00440  *      MBEDTLS_TLS_RSA_WITH_NULL_SHA256
00441  *      MBEDTLS_TLS_RSA_WITH_NULL_SHA
00442  *      MBEDTLS_TLS_RSA_WITH_NULL_MD5
00443  *      MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA384
00444  *      MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA256
00445  *      MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA
00446  *      MBEDTLS_TLS_PSK_WITH_NULL_SHA384
00447  *      MBEDTLS_TLS_PSK_WITH_NULL_SHA256
00448  *      MBEDTLS_TLS_PSK_WITH_NULL_SHA
00449  *
00450  * Uncomment this macro to enable the NULL cipher and ciphersuites
00451  */
00452 //#define MBEDTLS_CIPHER_NULL_CIPHER
00453 
00454 /**
00455  * \def MBEDTLS_CIPHER_PADDING_PKCS7
00456  *
00457  * MBEDTLS_CIPHER_PADDING_XXX: Uncomment or comment macros to add support for
00458  * specific padding modes in the cipher layer with cipher modes that support
00459  * padding (e.g. CBC)
00460  *
00461  * If you disable all padding modes, only full blocks can be used with CBC.
00462  *
00463  * Enable padding modes in the cipher layer.
00464  */
00465 #define MBEDTLS_CIPHER_PADDING_PKCS7
00466 //#define MBEDTLS_CIPHER_PADDING_ONE_AND_ZEROS
00467 //#define MBEDTLS_CIPHER_PADDING_ZEROS_AND_LEN
00468 //#define MBEDTLS_CIPHER_PADDING_ZEROS
00469 
00470 /**
00471  * \def MBEDTLS_ENABLE_WEAK_CIPHERSUITES
00472  *
00473  * Enable weak ciphersuites in SSL / TLS.
00474  * Warning: Only do so when you know what you are doing. This allows for
00475  * channels with virtually no security at all!
00476  *
00477  * This enables the following ciphersuites:
00478  *      MBEDTLS_TLS_RSA_WITH_DES_CBC_SHA
00479  *      MBEDTLS_TLS_DHE_RSA_WITH_DES_CBC_SHA
00480  *
00481  * Uncomment this macro to enable weak ciphersuites
00482  */
00483 //#define MBEDTLS_ENABLE_WEAK_CIPHERSUITES
00484 
00485 /**
00486  * \def MBEDTLS_REMOVE_ARC4_CIPHERSUITES
00487  *
00488  * Remove RC4 ciphersuites by default in SSL / TLS.
00489  * This flag removes the ciphersuites based on RC4 from the default list as
00490  * returned by mbedtls_ssl_list_ciphersuites(). However, it is still possible to
00491  * enable (some of) them with mbedtls_ssl_conf_ciphersuites() by including them
00492  * explicitly.
00493  *
00494  * Uncomment this macro to remove RC4 ciphersuites by default.
00495  */
00496 #define MBEDTLS_REMOVE_ARC4_CIPHERSUITES
00497 
00498 /**
00499  * \def MBEDTLS_ECP_DP_SECP192R1_ENABLED
00500  *
00501  * MBEDTLS_ECP_XXXX_ENABLED: Enables specific curves within the Elliptic Curve
00502  * module.  By default all supported curves are enabled.
00503  *
00504  * Comment macros to disable the curve and functions for it
00505  */
00506 //#define MBEDTLS_ECP_DP_SECP192R1_ENABLED
00507 //#define MBEDTLS_ECP_DP_SECP224R1_ENABLED
00508 #define MBEDTLS_ECP_DP_SECP256R1_ENABLED
00509 //#define MBEDTLS_ECP_DP_SECP384R1_ENABLED
00510 //#define MBEDTLS_ECP_DP_SECP521R1_ENABLED
00511 //#define MBEDTLS_ECP_DP_SECP192K1_ENABLED
00512 //#define MBEDTLS_ECP_DP_SECP224K1_ENABLED
00513 //#define MBEDTLS_ECP_DP_SECP256K1_ENABLED
00514 //#define MBEDTLS_ECP_DP_BP256R1_ENABLED
00515 //#define MBEDTLS_ECP_DP_BP384R1_ENABLED
00516 //#define MBEDTLS_ECP_DP_BP512R1_ENABLED
00517 //#define MBEDTLS_ECP_DP_CURVE25519_ENABLED
00518 
00519 /**
00520  * \def MBEDTLS_ECP_NIST_OPTIM
00521  *
00522  * Enable specific 'modulo p' routines for each NIST prime.
00523  * Depending on the prime and architecture, makes operations 4 to 8 times
00524  * faster on the corresponding curve.
00525  *
00526  * Comment this macro to disable NIST curves optimisation.
00527  */
00528 #define MBEDTLS_ECP_NIST_OPTIM
00529 
00530 /**
00531  * \def MBEDTLS_ECDSA_DETERMINISTIC
00532  *
00533  * Enable deterministic ECDSA (RFC 6979).
00534  * Standard ECDSA is "fragile" in the sense that lack of entropy when signing
00535  * may result in a compromise of the long-term signing key. This is avoided by
00536  * the deterministic variant.
00537  *
00538  * Requires: MBEDTLS_HMAC_DRBG_C
00539  *
00540  * Comment this macro to disable deterministic ECDSA.
00541  */
00542 #define MBEDTLS_ECDSA_DETERMINISTIC
00543 /**
00544  * \def MBEDTLS_KEY_EXCHANGE_PSK_ENABLED
00545  *
00546  * Enable the PSK based ciphersuite modes in SSL / TLS.
00547  *
00548  * This enables the following ciphersuites (if other requisites are
00549  * enabled as well):
00550  *      MBEDTLS_TLS_PSK_WITH_AES_256_GCM_SHA384
00551  *      MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA384
00552  *      MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA
00553  *      MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_GCM_SHA384
00554  *      MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_CBC_SHA384
00555  *      MBEDTLS_TLS_PSK_WITH_AES_128_GCM_SHA256
00556  *      MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA256
00557  *      MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA
00558  *      MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_GCM_SHA256
00559  *      MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_CBC_SHA256
00560  *      MBEDTLS_TLS_PSK_WITH_3DES_EDE_CBC_SHA
00561  *      MBEDTLS_TLS_PSK_WITH_RC4_128_SHA
00562  */
00563 #define MBEDTLS_KEY_EXCHANGE_PSK_ENABLED
00564 
00565 /**
00566  * \def MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED
00567  *
00568  * Enable the DHE-PSK based ciphersuite modes in SSL / TLS.
00569  *
00570  * Requires: MBEDTLS_DHM_C
00571  *
00572  * This enables the following ciphersuites (if other requisites are
00573  * enabled as well):
00574  *      MBEDTLS_TLS_DHE_PSK_WITH_AES_256_GCM_SHA384
00575  *      MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA384
00576  *      MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA
00577  *      MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_GCM_SHA384
00578  *      MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384
00579  *      MBEDTLS_TLS_DHE_PSK_WITH_AES_128_GCM_SHA256
00580  *      MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA256
00581  *      MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA
00582  *      MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_GCM_SHA256
00583  *      MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256
00584  *      MBEDTLS_TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA
00585  *      MBEDTLS_TLS_DHE_PSK_WITH_RC4_128_SHA
00586  */
00587 //#define MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED
00588 
00589 /**
00590  * \def MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED
00591  *
00592  * Enable the ECDHE-PSK based ciphersuite modes in SSL / TLS.
00593  *
00594  * Requires: MBEDTLS_ECDH_C
00595  *
00596  * This enables the following ciphersuites (if other requisites are
00597  * enabled as well):
00598  *      MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384
00599  *      MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA
00600  *      MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384
00601  *      MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256
00602  *      MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA
00603  *      MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256
00604  *      MBEDTLS_TLS_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA
00605  *      MBEDTLS_TLS_ECDHE_PSK_WITH_RC4_128_SHA
00606  */
00607 #define MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED
00608 
00609 /**
00610  * \def MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED
00611  *
00612  * Enable the RSA-PSK based ciphersuite modes in SSL / TLS.
00613  *
00614  * Requires: MBEDTLS_RSA_C, MBEDTLS_PKCS1_V15,
00615  *           MBEDTLS_X509_CRT_PARSE_C
00616  *
00617  * This enables the following ciphersuites (if other requisites are
00618  * enabled as well):
00619  *      MBEDTLS_TLS_RSA_PSK_WITH_AES_256_GCM_SHA384
00620  *      MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA384
00621  *      MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA
00622  *      MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_GCM_SHA384
00623  *      MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384
00624  *      MBEDTLS_TLS_RSA_PSK_WITH_AES_128_GCM_SHA256
00625  *      MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA256
00626  *      MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA
00627  *      MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_GCM_SHA256
00628  *      MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256
00629  *      MBEDTLS_TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA
00630  *      MBEDTLS_TLS_RSA_PSK_WITH_RC4_128_SHA
00631  */
00632 //#define MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED
00633 /**
00634  * \def MBEDTLS_KEY_EXCHANGE_RSA_ENABLED
00635  *
00636  * Enable the RSA-only based ciphersuite modes in SSL / TLS.
00637  *
00638  * Requires: MBEDTLS_RSA_C, MBEDTLS_PKCS1_V15,
00639  *           MBEDTLS_X509_CRT_PARSE_C
00640  *
00641  * This enables the following ciphersuites (if other requisites are
00642  * enabled as well):
00643  *      MBEDTLS_TLS_RSA_WITH_AES_256_GCM_SHA384
00644  *      MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA256
00645  *      MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA
00646  *      MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_GCM_SHA384
00647  *      MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256
00648  *      MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA
00649  *      MBEDTLS_TLS_RSA_WITH_AES_128_GCM_SHA256
00650  *      MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA256
00651  *      MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA
00652  *      MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_GCM_SHA256
00653  *      MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256
00654  *      MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA
00655  *      MBEDTLS_TLS_RSA_WITH_3DES_EDE_CBC_SHA
00656  *      MBEDTLS_TLS_RSA_WITH_RC4_128_SHA
00657  *      MBEDTLS_TLS_RSA_WITH_RC4_128_MD5
00658  */
00659 //#define MBEDTLS_KEY_EXCHANGE_RSA_ENABLED
00660 
00661 /**
00662  * \def MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED
00663  *
00664  * Enable the DHE-RSA based ciphersuite modes in SSL / TLS.
00665  *
00666  * Requires: MBEDTLS_DHM_C, MBEDTLS_RSA_C, MBEDTLS_PKCS1_V15,
00667  *           MBEDTLS_X509_CRT_PARSE_C
00668  *
00669  * This enables the following ciphersuites (if other requisites are
00670  * enabled as well):
00671  *      MBEDTLS_TLS_DHE_RSA_WITH_AES_256_GCM_SHA384
00672  *      MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA256
00673  *      MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA
00674  *      MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_GCM_SHA384
00675  *      MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256
00676  *      MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA
00677  *      MBEDTLS_TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
00678  *      MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
00679  *      MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA
00680  *      MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_GCM_SHA256
00681  *      MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256
00682  *      MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA
00683  *      MBEDTLS_TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA
00684  */
00685 //#define MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED
00686 
00687 /**
00688  * \def MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED
00689  *
00690  * Enable the ECDHE-RSA based ciphersuite modes in SSL / TLS.
00691  *
00692  * Requires: MBEDTLS_ECDH_C, MBEDTLS_RSA_C, MBEDTLS_PKCS1_V15,
00693  *           MBEDTLS_X509_CRT_PARSE_C
00694  *
00695  * This enables the following ciphersuites (if other requisites are
00696  * enabled as well):
00697  *      MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
00698  *      MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384
00699  *      MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
00700  *      MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_GCM_SHA384
00701  *      MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384
00702  *      MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
00703  *      MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256
00704  *      MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
00705  *      MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_GCM_SHA256
00706  *      MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256
00707  *      MBEDTLS_TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA
00708  *      MBEDTLS_TLS_ECDHE_RSA_WITH_RC4_128_SHA
00709  */
00710 //#define MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED
00711 
00712 /**
00713  * \def MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED
00714  *
00715  * Enable the ECDHE-ECDSA based ciphersuite modes in SSL / TLS.
00716  *
00717  * Requires: MBEDTLS_ECDH_C, MBEDTLS_ECDSA_C, MBEDTLS_X509_CRT_PARSE_C,
00718  *
00719  * This enables the following ciphersuites (if other requisites are
00720  * enabled as well):
00721  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
00722  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384
00723  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA
00724  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_GCM_SHA384
00725  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384
00726  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
00727  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256
00728  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA
00729  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_GCM_SHA256
00730  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256
00731  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA
00732  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_RC4_128_SHA
00733  */
00734 //#define MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED
00735 /**
00736  * \def MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED
00737  *
00738  * Enable the ECDH-ECDSA based ciphersuite modes in SSL / TLS.
00739  *
00740  * Requires: MBEDTLS_ECDH_C, MBEDTLS_X509_CRT_PARSE_C
00741  *
00742  * This enables the following ciphersuites (if other requisites are
00743  * enabled as well):
00744  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_RC4_128_SHA
00745  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA
00746  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA
00747  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA
00748  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256
00749  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384
00750  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256
00751  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384
00752  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256
00753  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384
00754  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_GCM_SHA256
00755  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_GCM_SHA384
00756  */
00757 //#define MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED
00758 
00759 /**
00760  * \def MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED
00761  *
00762  * Enable the ECDH-RSA based ciphersuite modes in SSL / TLS.
00763  *
00764  * Requires: MBEDTLS_ECDH_C, MBEDTLS_X509_CRT_PARSE_C
00765  *
00766  * This enables the following ciphersuites (if other requisites are
00767  * enabled as well):
00768  *      MBEDTLS_TLS_ECDH_RSA_WITH_RC4_128_SHA
00769  *      MBEDTLS_TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA
00770  *      MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA
00771  *      MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA
00772  *      MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256
00773  *      MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384
00774  *      MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256
00775  *      MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384
00776  *      MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256
00777  *      MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384
00778  *      MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_GCM_SHA256
00779  *      MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_GCM_SHA384
00780  */
00781 //#define MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED
00782 
00783 /**
00784  * \def MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED
00785  *
00786  * Enable the ECJPAKE based ciphersuite modes in SSL / TLS.
00787  *
00788  * \warning This is currently experimental. EC J-PAKE support is based on the
00789  * Thread v1.0.0 specification; incompatible changes to the specification
00790  * might still happen. For this reason, this is disabled by default.
00791  *
00792  * Requires: MBEDTLS_ECJPAKE_C
00793  *           MBEDTLS_SHA256_C
00794  *           MBEDTLS_ECP_DP_SECP256R1_ENABLED
00795  *
00796  * This enables the following ciphersuites (if other requisites are
00797  * enabled as well):
00798  *      MBEDTLS_TLS_ECJPAKE_WITH_AES_128_CCM_8
00799  */
00800 //#define MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED
00801 
00802 /**
00803  * \def MBEDTLS_PK_PARSE_EC_EXTENDED
00804  *
00805  * Enhance support for reading EC keys using variants of SEC1 not allowed by
00806  * RFC 5915 and RFC 5480.
00807  *
00808  * Currently this means parsing the SpecifiedECDomain choice of EC
00809  * parameters (only known groups are supported, not arbitrary domains, to
00810  * avoid validation issues).
00811  *
00812  * Disable if you only need to support RFC 5915 + 5480 key formats.
00813  */
00814 //#define MBEDTLS_PK_PARSE_EC_EXTENDED
00815 
00816 /**
00817  * \def MBEDTLS_ERROR_STRERROR_DUMMY
00818  *
00819  * Enable a dummy error function to make use of mbedtls_strerror() in
00820  * third party libraries easier when MBEDTLS_ERROR_C is disabled
00821  * (no effect when MBEDTLS_ERROR_C is enabled).
00822  *
00823  * You can safely disable this if MBEDTLS_ERROR_C is enabled, or if you're
00824  * not using mbedtls_strerror() or error_strerror() in your application.
00825  *
00826  * Disable if you run into name conflicts and want to really remove the
00827  * mbedtls_strerror()
00828  */
00829 //#define MBEDTLS_ERROR_STRERROR_DUMMY
00830 
00831 /**
00832  * \def MBEDTLS_GENPRIME
00833  *
00834  * Enable the prime-number generation code.
00835  *
00836  * Requires: MBEDTLS_BIGNUM_C
00837  */
00838 //#define MBEDTLS_GENPRIME
00839 
00840 /**
00841  * \def MBEDTLS_FS_IO
00842  *
00843  * Enable functions that use the filesystem.
00844  */
00845 //#define MBEDTLS_FS_IO
00846 
00847 /**
00848  * \def MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES
00849  *
00850  * Do not add default entropy sources. These are the platform specific,
00851  * mbedtls_timing_hardclock and HAVEGE based poll functions.
00852  *
00853  * This is useful to have more control over the added entropy sources in an
00854  * application.
00855  *
00856  * Uncomment this macro to prevent loading of default entropy functions.
00857  */
00858 //#define MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES
00859 
00860 /**
00861  * \def MBEDTLS_NO_PLATFORM_ENTROPY
00862  *
00863  * Do not use built-in platform entropy functions.
00864  * This is useful if your platform does not support
00865  * standards like the /dev/urandom or Windows CryptoAPI.
00866  *
00867  * Uncomment this macro to disable the built-in platform entropy functions.
00868  */
00869 //#define MBEDTLS_NO_PLATFORM_ENTROPY
00870 
00871 /**
00872  * \def MBEDTLS_ENTROPY_FORCE_SHA256
00873  *
00874  * Force the entropy accumulator to use a SHA-256 accumulator instead of the
00875  * default SHA-512 based one (if both are available).
00876  *
00877  * Requires: MBEDTLS_SHA256_C
00878  *
00879  * On 32-bit systems SHA-256 can be much faster than SHA-512. Use this option
00880  * if you have performance concerns.
00881  *
00882  * This option is only useful if both MBEDTLS_SHA256_C and
00883  * MBEDTLS_SHA512_C are defined. Otherwise the available hash module is used.
00884  */
00885 //#define MBEDTLS_ENTROPY_FORCE_SHA256
00886 
00887 /**
00888  * \def MBEDTLS_ENTROPY_NV_SEED
00889  *
00890  * Enable the non-volatile (NV) seed file-based entropy source.
00891  * (Also enables the NV seed read/write functions in the platform layer)
00892  *
00893  * This is crucial (if not required) on systems that do not have a
00894  * cryptographic entropy source (in hardware or kernel) available.
00895  *
00896  * Requires: MBEDTLS_ENTROPY_C, MBEDTLS_PLATFORM_C
00897  *
00898  * \note The read/write functions that are used by the entropy source are
00899  *       determined in the platform layer, and can be modified at runtime and/or
00900  *       compile-time depending on the flags (MBEDTLS_PLATFORM_NV_SEED_*) used.
00901  *
00902  * \note If you use the default implementation functions that read a seedfile
00903  *       with regular fopen(), please make sure you make a seedfile with the
00904  *       proper name (defined in MBEDTLS_PLATFORM_STD_NV_SEED_FILE) and at
00905  *       least MBEDTLS_ENTROPY_BLOCK_SIZE bytes in size that can be read from
00906  *       and written to or you will get an entropy source error! The default
00907  *       implementation will only use the first MBEDTLS_ENTROPY_BLOCK_SIZE
00908  *       bytes from the file.
00909  *
00910  * \note The entropy collector will write to the seed file before entropy is
00911  *       given to an external source, to update it.
00912  */
00913 //#define MBEDTLS_ENTROPY_NV_SEED
00914 
00915 /**
00916  * \def MBEDTLS_MEMORY_DEBUG
00917  *
00918  * Enable debugging of buffer allocator memory issues. Automatically prints
00919  * (to stderr) all (fatal) messages on memory allocation issues. Enables
00920  * function for 'debug output' of allocated memory.
00921  *
00922  * Requires: MBEDTLS_MEMORY_BUFFER_ALLOC_C
00923  *
00924  * Uncomment this macro to let the buffer allocator print out error messages.
00925  */
00926 //#define MBEDTLS_MEMORY_DEBUG
00927 
00928 /**
00929  * \def MBEDTLS_MEMORY_BACKTRACE
00930  *
00931  * Include backtrace information with each allocated block.
00932  *
00933  * Requires: MBEDTLS_MEMORY_BUFFER_ALLOC_C
00934  *           GLIBC-compatible backtrace() an backtrace_symbols() support
00935  *
00936  * Uncomment this macro to include backtrace information
00937  */
00938 //#define MBEDTLS_MEMORY_BACKTRACE
00939 
00940 /**
00941  * \def MBEDTLS_PK_RSA_ALT_SUPPORT
00942  *
00943  * Support external private RSA keys (eg from a HSM) in the PK layer.
00944  *
00945  * Comment this macro to disable support for external private RSA keys.
00946  */
00947 //#define MBEDTLS_PK_RSA_ALT_SUPPORT
00948 
00949 /**
00950  * \def MBEDTLS_PKCS1_V15
00951  *
00952  * Enable support for PKCS#1 v1.5 encoding.
00953  *
00954  * Requires: MBEDTLS_RSA_C
00955  *
00956  * This enables support for PKCS#1 v1.5 operations.
00957  */
00958 #define MBEDTLS_PKCS1_V15
00959 
00960 /**
00961  * \def MBEDTLS_PKCS1_V21
00962  *
00963  * Enable support for PKCS#1 v2.1 encoding.
00964  *
00965  * Requires: MBEDTLS_MD_C, MBEDTLS_RSA_C
00966  *
00967  * This enables support for RSAES-OAEP and RSASSA-PSS operations.
00968  */
00969 #define MBEDTLS_PKCS1_V21
00970 
00971 /**
00972  * \def MBEDTLS_RSA_NO_CRT
00973  *
00974  * Do not use the Chinese Remainder Theorem for the RSA private operation.
00975  *
00976  * Uncomment this macro to disable the use of CRT in RSA.
00977  *
00978  */
00979 //#define MBEDTLS_RSA_NO_CRT
00980 
00981 /**
00982  * \def MBEDTLS_SELF_TEST
00983  *
00984  * Enable the checkup functions (*_self_test).
00985  */
00986 //#define MBEDTLS_SELF_TEST
00987 
00988 /**
00989  * \def MBEDTLS_SHA256_SMALLER
00990  *
00991  * Enable an implementation of SHA-256 that has lower ROM footprint but also
00992  * lower performance.
00993  *
00994  * The default implementation is meant to be a reasonnable compromise between
00995  * performance and size. This version optimizes more aggressively for size at
00996  * the expense of performance. Eg on Cortex-M4 it reduces the size of
00997  * mbedtls_sha256_process() from ~2KB to ~0.5KB for a performance hit of about
00998  * 30%.
00999  *
01000  * Uncomment to enable the smaller implementation of SHA256.
01001  */
01002 //#define MBEDTLS_SHA256_SMALLER
01003 
01004 /**
01005  * \def MBEDTLS_SSL_ALL_ALERT_MESSAGES
01006  *
01007  * Enable sending of alert messages in case of encountered errors as per RFC.
01008  * If you choose not to send the alert messages, mbed TLS can still communicate
01009  * with other servers, only debugging of failures is harder.
01010  *
01011  * The advantage of not sending alert messages, is that no information is given
01012  * about reasons for failures thus preventing adversaries of gaining intel.
01013  *
01014  * Enable sending of all alert messages
01015  */
01016 #define MBEDTLS_SSL_ALL_ALERT_MESSAGES
01017 
01018 /**
01019  * \def MBEDTLS_SSL_DEBUG_ALL
01020  *
01021  * Enable the debug messages in SSL module for all issues.
01022  * Debug messages have been disabled in some places to prevent timing
01023  * attacks due to (unbalanced) debugging function calls.
01024  *
01025  * If you need all error reporting you should enable this during debugging,
01026  * but remove this for production servers that should log as well.
01027  *
01028  * Uncomment this macro to report all debug messages on errors introducing
01029  * a timing side-channel.
01030  *
01031  */
01032 //#define MBEDTLS_SSL_DEBUG_ALL
01033 
01034 /** \def MBEDTLS_SSL_ENCRYPT_THEN_MAC
01035  *
01036  * Enable support for Encrypt-then-MAC, RFC 7366.
01037  *
01038  * This allows peers that both support it to use a more robust protection for
01039  * ciphersuites using CBC, providing deep resistance against timing attacks
01040  * on the padding or underlying cipher.
01041  *
01042  * This only affects CBC ciphersuites, and is useless if none is defined.
01043  *
01044  * Requires: MBEDTLS_SSL_PROTO_TLS1    or
01045  *           MBEDTLS_SSL_PROTO_TLS1_1  or
01046  *           MBEDTLS_SSL_PROTO_TLS1_2
01047  *
01048  * Comment this macro to disable support for Encrypt-then-MAC
01049  */
01050 #define MBEDTLS_SSL_ENCRYPT_THEN_MAC
01051 
01052 /** \def MBEDTLS_SSL_EXTENDED_MASTER_SECRET
01053  *
01054  * Enable support for Extended Master Secret, aka Session Hash
01055  * (draft-ietf-tls-session-hash-02).
01056  *
01057  * This was introduced as "the proper fix" to the Triple Handshake familiy of
01058  * attacks, but it is recommended to always use it (even if you disable
01059  * renegotiation), since it actually fixes a more fundamental issue in the
01060  * original SSL/TLS design, and has implications beyond Triple Handshake.
01061  *
01062  * Requires: MBEDTLS_SSL_PROTO_TLS1    or
01063  *           MBEDTLS_SSL_PROTO_TLS1_1  or
01064  *           MBEDTLS_SSL_PROTO_TLS1_2
01065  *
01066  * Comment this macro to disable support for Extended Master Secret.
01067  */
01068 #define MBEDTLS_SSL_EXTENDED_MASTER_SECRET
01069 
01070 /**
01071  * \def MBEDTLS_SSL_FALLBACK_SCSV
01072  *
01073  * Enable support for FALLBACK_SCSV (draft-ietf-tls-downgrade-scsv-00).
01074  *
01075  * For servers, it is recommended to always enable this, unless you support
01076  * only one version of TLS, or know for sure that none of your clients
01077  * implements a fallback strategy.
01078  *
01079  * For clients, you only need this if you're using a fallback strategy, which
01080  * is not recommended in the first place, unless you absolutely need it to
01081  * interoperate with buggy (version-intolerant) servers.
01082  *
01083  * Comment this macro to disable support for FALLBACK_SCSV
01084  */
01085 //#define MBEDTLS_SSL_FALLBACK_SCSV
01086 
01087 /**
01088  * \def MBEDTLS_SSL_HW_RECORD_ACCEL
01089  *
01090  * Enable hooking functions in SSL module for hardware acceleration of
01091  * individual records.
01092  *
01093  * Uncomment this macro to enable hooking functions.
01094  */
01095 //#define MBEDTLS_SSL_HW_RECORD_ACCEL
01096 
01097 /**
01098  * \def MBEDTLS_SSL_CBC_RECORD_SPLITTING
01099  *
01100  * Enable 1/n-1 record splitting for CBC mode in SSLv3 and TLS 1.0.
01101  *
01102  * This is a countermeasure to the BEAST attack, which also minimizes the risk
01103  * of interoperability issues compared to sending 0-length records.
01104  *
01105  * Comment this macro to disable 1/n-1 record splitting.
01106  */
01107 //#define MBEDTLS_SSL_CBC_RECORD_SPLITTING
01108 
01109 /**
01110  * \def MBEDTLS_SSL_RENEGOTIATION
01111  *
01112  * Disable support for TLS renegotiation.
01113  *
01114  * The two main uses of renegotiation are (1) refresh keys on long-lived
01115  * connections and (2) client authentication after the initial handshake.
01116  * If you don't need renegotiation, it's probably better to disable it, since
01117  * it has been associated with security issues in the past and is easy to
01118  * misuse/misunderstand.
01119  *
01120  * Comment this to disable support for renegotiation.
01121  */
01122 #define MBEDTLS_SSL_RENEGOTIATION
01123 
01124 /**
01125  * \def MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO
01126  *
01127  * Enable support for receiving and parsing SSLv2 Client Hello messages for the
01128  * SSL Server module (MBEDTLS_SSL_SRV_C).
01129  *
01130  * Uncomment this macro to enable support for SSLv2 Client Hello messages.
01131  */
01132 //#define MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO
01133 
01134 /**
01135  * \def MBEDTLS_SSL_SRV_RESPECT_CLIENT_PREFERENCE
01136  *
01137  * Pick the ciphersuite according to the client's preferences rather than ours
01138  * in the SSL Server module (MBEDTLS_SSL_SRV_C).
01139  *
01140  * Uncomment this macro to respect client's ciphersuite order
01141  */
01142 //#define MBEDTLS_SSL_SRV_RESPECT_CLIENT_PREFERENCE
01143 
01144 /**
01145  * \def MBEDTLS_SSL_MAX_FRAGMENT_LENGTH
01146  *
01147  * Enable support for RFC 6066 max_fragment_length extension in SSL.
01148  *
01149  * Comment this macro to disable support for the max_fragment_length extension
01150  */
01151 #define MBEDTLS_SSL_MAX_FRAGMENT_LENGTH
01152 
01153 /**
01154  * \def MBEDTLS_SSL_PROTO_SSL3
01155  *
01156  * Enable support for SSL 3.0.
01157  *
01158  * Requires: MBEDTLS_MD5_C
01159  *           MBEDTLS_SHA1_C
01160  *
01161  * Comment this macro to disable support for SSL 3.0
01162  */
01163 //#define MBEDTLS_SSL_PROTO_SSL3
01164 
01165 /**
01166  * \def MBEDTLS_SSL_PROTO_TLS1
01167  *
01168  * Enable support for TLS 1.0.
01169  *
01170  * Requires: MBEDTLS_MD5_C
01171  *           MBEDTLS_SHA1_C
01172  *
01173  * Comment this macro to disable support for TLS 1.0
01174  */
01175 //#define MBEDTLS_SSL_PROTO_TLS1
01176 
01177 /**
01178  * \def MBEDTLS_SSL_PROTO_TLS1_1
01179  *
01180  * Enable support for TLS 1.1 (and DTLS 1.0 if DTLS is enabled).
01181  *
01182  * Requires: MBEDTLS_MD5_C
01183  *           MBEDTLS_SHA1_C
01184  *
01185  * Comment this macro to disable support for TLS 1.1 / DTLS 1.0
01186  */
01187 //#define MBEDTLS_SSL_PROTO_TLS1_1
01188 
01189 /**
01190  * \def MBEDTLS_SSL_PROTO_TLS1_2
01191  *
01192  * Enable support for TLS 1.2 (and DTLS 1.2 if DTLS is enabled).
01193  *
01194  * Requires: MBEDTLS_SHA1_C or MBEDTLS_SHA256_C or MBEDTLS_SHA512_C
01195  *           (Depends on ciphersuites)
01196  *
01197  * Comment this macro to disable support for TLS 1.2 / DTLS 1.2
01198  */
01199 #define MBEDTLS_SSL_PROTO_TLS1_2
01200 
01201 /**
01202  * \def MBEDTLS_SSL_PROTO_DTLS
01203  *
01204  * Enable support for DTLS (all available versions).
01205  *
01206  * Enable this and MBEDTLS_SSL_PROTO_TLS1_1 to enable DTLS 1.0,
01207  * and/or this and MBEDTLS_SSL_PROTO_TLS1_2 to enable DTLS 1.2.
01208  *
01209  * Requires: MBEDTLS_SSL_PROTO_TLS1_1
01210  *        or MBEDTLS_SSL_PROTO_TLS1_2
01211  *
01212  * Comment this macro to disable support for DTLS
01213  */
01214 #define MBEDTLS_SSL_PROTO_DTLS
01215 
01216 /**
01217  * \def MBEDTLS_SSL_ALPN
01218  *
01219  * Enable support for RFC 7301 Application Layer Protocol Negotiation.
01220  *
01221  * Comment this macro to disable support for ALPN.
01222  */
01223 #define MBEDTLS_SSL_ALPN
01224 
01225 /**
01226  * \def MBEDTLS_SSL_DTLS_ANTI_REPLAY
01227  *
01228  * Enable support for the anti-replay mechanism in DTLS.
01229  *
01230  * Requires: MBEDTLS_SSL_TLS_C
01231  *           MBEDTLS_SSL_PROTO_DTLS
01232  *
01233  * \warning Disabling this is often a security risk!
01234  * See mbedtls_ssl_conf_dtls_anti_replay() for details.
01235  *
01236  * Comment this to disable anti-replay in DTLS.
01237  */
01238 #define MBEDTLS_SSL_DTLS_ANTI_REPLAY
01239 
01240 /**
01241  * \def MBEDTLS_SSL_DTLS_HELLO_VERIFY
01242  *
01243  * Enable support for HelloVerifyRequest on DTLS servers.
01244  *
01245  * This feature is highly recommended to prevent DTLS servers being used as
01246  * amplifiers in DoS attacks against other hosts. It should always be enabled
01247  * unless you know for sure amplification cannot be a problem in the
01248  * environment in which your server operates.
01249  *
01250  * \warning Disabling this can ba a security risk! (see above)
01251  *
01252  * Requires: MBEDTLS_SSL_PROTO_DTLS
01253  *
01254  * Comment this to disable support for HelloVerifyRequest.
01255  */
01256 #define MBEDTLS_SSL_DTLS_HELLO_VERIFY
01257 
01258 /**
01259  * \def MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE
01260  *
01261  * Enable server-side support for clients that reconnect from the same port.
01262  *
01263  * Some clients unexpectedly close the connection and try to reconnect using the
01264  * same source port. This needs special support from the server to handle the
01265  * new connection securely, as described in section 4.2.8 of RFC 6347. This
01266  * flag enables that support.
01267  *
01268  * Requires: MBEDTLS_SSL_DTLS_HELLO_VERIFY
01269  *
01270  * Comment this to disable support for clients reusing the source port.
01271  */
01272 #define MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE
01273 
01274 /**
01275  * \def MBEDTLS_SSL_DTLS_BADMAC_LIMIT
01276  *
01277  * Enable support for a limit of records with bad MAC.
01278  *
01279  * See mbedtls_ssl_conf_dtls_badmac_limit().
01280  *
01281  * Requires: MBEDTLS_SSL_PROTO_DTLS
01282  */
01283 #define MBEDTLS_SSL_DTLS_BADMAC_LIMIT
01284 
01285 /**
01286  * \def MBEDTLS_SSL_SESSION_TICKETS
01287  *
01288  * Enable support for RFC 5077 session tickets in SSL.
01289  * Client-side, provides full support for session tickets (maintainance of a
01290  * session store remains the responsibility of the application, though).
01291  * Server-side, you also need to provide callbacks for writing and parsing
01292  * tickets, including authenticated encryption and key management. Example
01293  * callbacks are provided by MBEDTLS_SSL_TICKET_C.
01294  *
01295  * Comment this macro to disable support for SSL session tickets
01296  */
01297 #define MBEDTLS_SSL_SESSION_TICKETS
01298 
01299 /**
01300  * \def MBEDTLS_SSL_EXPORT_KEYS
01301  *
01302  * Enable support for exporting key block and master secret.
01303  * This is required for certain users of TLS, e.g. EAP-TLS.
01304  *
01305  * Comment this macro to disable support for key export
01306  */
01307 #define MBEDTLS_SSL_EXPORT_KEYS
01308 
01309 /**
01310  * \def MBEDTLS_SSL_SERVER_NAME_INDICATION
01311  *
01312  * Enable support for RFC 6066 server name indication (SNI) in SSL.
01313  *
01314  * Requires: MBEDTLS_X509_CRT_PARSE_C
01315  *
01316  * Comment this macro to disable support for server name indication in SSL
01317  */
01318 //#define MBEDTLS_SSL_SERVER_NAME_INDICATION
01319 /**
01320  * \def MBEDTLS_SSL_TRUNCATED_HMAC
01321  *
01322  * Enable support for RFC 6066 truncated HMAC in SSL.
01323  *
01324  * Comment this macro to disable support for truncated HMAC in SSL
01325  */
01326 //#define MBEDTLS_SSL_TRUNCATED_HMAC
01327 
01328 /**
01329  * \def MBEDTLS_THREADING_ALT
01330  *
01331  * Provide your own alternate threading implementation.
01332  *
01333  * Requires: MBEDTLS_THREADING_C
01334  *
01335  * Uncomment this to allow your own alternate threading implementation.
01336  */
01337 //#define MBEDTLS_THREADING_ALT
01338 
01339 /**
01340  * \def MBEDTLS_THREADING_PTHREAD
01341  *
01342  * Enable the pthread wrapper layer for the threading layer.
01343  *
01344  * Requires: MBEDTLS_THREADING_C
01345  *
01346  * Uncomment this to enable pthread mutexes.
01347  */
01348 //#define MBEDTLS_THREADING_PTHREAD
01349 
01350 /**
01351  * \def MBEDTLS_VERSION_FEATURES
01352  *
01353  * Allow run-time checking of compile-time enabled features. Thus allowing users
01354  * to check at run-time if the library is for instance compiled with threading
01355  * support via mbedtls_version_check_feature().
01356  *
01357  * Requires: MBEDTLS_VERSION_C
01358  *
01359  * Comment this to disable run-time checking and save ROM space
01360  */
01361 //#define MBEDTLS_VERSION_FEATURES
01362 /**
01363  * \def MBEDTLS_X509_ALLOW_EXTENSIONS_NON_V3
01364  *
01365  * If set, the X509 parser will not break-off when parsing an X509 certificate
01366  * and encountering an extension in a v1 or v2 certificate.
01367  *
01368  * Uncomment to prevent an error.
01369  */
01370 //#define MBEDTLS_X509_ALLOW_EXTENSIONS_NON_V3
01371 
01372 /**
01373  * \def MBEDTLS_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION
01374  *
01375  * If set, the X509 parser will not break-off when parsing an X509 certificate
01376  * and encountering an unknown critical extension.
01377  *
01378  * \warning Depending on your PKI use, enabling this can be a security risk!
01379  *
01380  * Uncomment to prevent an error.
01381  */
01382 //#define MBEDTLS_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION
01383 
01384 /**
01385  * \def MBEDTLS_X509_CHECK_KEY_USAGE
01386  *
01387  * Enable verification of the keyUsage extension (CA and leaf certificates).
01388  *
01389  * Disabling this avoids problems with mis-issued and/or misused
01390  * (intermediate) CA and leaf certificates.
01391  *
01392  * \warning Depending on your PKI use, disabling this can be a security risk!
01393  *
01394  * Comment to skip keyUsage checking for both CA and leaf certificates.
01395  */
01396 #define MBEDTLS_X509_CHECK_KEY_USAGE
01397 
01398 /**
01399  * \def MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE
01400  *
01401  * Enable verification of the extendedKeyUsage extension (leaf certificates).
01402  *
01403  * Disabling this avoids problems with mis-issued and/or misused certificates.
01404  *
01405  * \warning Depending on your PKI use, disabling this can be a security risk!
01406  *
01407  * Comment to skip extendedKeyUsage checking for certificates.
01408  */
01409 #define MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE
01410 
01411 /**
01412  * \def MBEDTLS_X509_RSASSA_PSS_SUPPORT
01413  *
01414  * Enable parsing and verification of X.509 certificates, CRLs and CSRS
01415  * signed with RSASSA-PSS (aka PKCS#1 v2.1).
01416  *
01417  * Comment this macro to disallow using RSASSA-PSS in certificates.
01418  */
01419 //#define MBEDTLS_X509_RSASSA_PSS_SUPPORT
01420 /**
01421  * \def MBEDTLS_ZLIB_SUPPORT
01422  *
01423  * If set, the SSL/TLS module uses ZLIB to support compression and
01424  * decompression of packet data.
01425  *
01426  * \warning TLS-level compression MAY REDUCE SECURITY! See for example the
01427  * CRIME attack. Before enabling this option, you should examine with care if
01428  * CRIME or similar exploits may be a applicable to your use case.
01429  *
01430  * \note Currently compression can't be used with DTLS.
01431  *
01432  * Used in: library/ssl_tls.c
01433  *          library/ssl_cli.c
01434  *          library/ssl_srv.c
01435  *
01436  * This feature requires zlib library and headers to be present.
01437  *
01438  * Uncomment to enable use of ZLIB
01439  */
01440 //#define MBEDTLS_ZLIB_SUPPORT
01441 /* \} name SECTION: mbed TLS feature support */
01442 
01443 /**
01444  * \name SECTION: mbed TLS modules
01445  *
01446  * This section enables or disables entire modules in mbed TLS
01447  * \{
01448  */
01449 
01450 /**
01451  * \def MBEDTLS_AESNI_C
01452  *
01453  * Enable AES-NI support on x86-64.
01454  *
01455  * Module:  library/aesni.c
01456  * Caller:  library/aes.c
01457  *
01458  * Requires: MBEDTLS_HAVE_ASM
01459  *
01460  * This modules adds support for the AES-NI instructions on x86-64
01461  */
01462 //#define MBEDTLS_AESNI_C
01463 
01464 /**
01465  * \def MBEDTLS_AES_C
01466  *
01467  * Enable the AES block cipher.
01468  *
01469  * Module:  library/aes.c
01470  * Caller:  library/ssl_tls.c
01471  *          library/pem.c
01472  *          library/ctr_drbg.c
01473  *
01474  * This module enables the following ciphersuites (if other requisites are
01475  * enabled as well):
01476  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA
01477  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA
01478  *      MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA
01479  *      MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA
01480  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256
01481  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384
01482  *      MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256
01483  *      MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384
01484  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256
01485  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384
01486  *      MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256
01487  *      MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384
01488  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
01489  *      MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
01490  *      MBEDTLS_TLS_DHE_RSA_WITH_AES_256_GCM_SHA384
01491  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384
01492  *      MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384
01493  *      MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA256
01494  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA
01495  *      MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
01496  *      MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA
01497  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
01498  *      MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
01499  *      MBEDTLS_TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
01500  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256
01501  *      MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256
01502  *      MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
01503  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA
01504  *      MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
01505  *      MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA
01506  *      MBEDTLS_TLS_DHE_PSK_WITH_AES_256_GCM_SHA384
01507  *      MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384
01508  *      MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA384
01509  *      MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA
01510  *      MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA
01511  *      MBEDTLS_TLS_DHE_PSK_WITH_AES_128_GCM_SHA256
01512  *      MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256
01513  *      MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA256
01514  *      MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA
01515  *      MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA
01516  *      MBEDTLS_TLS_RSA_WITH_AES_256_GCM_SHA384
01517  *      MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA256
01518  *      MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA
01519  *      MBEDTLS_TLS_RSA_WITH_AES_128_GCM_SHA256
01520  *      MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA256
01521  *      MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA
01522  *      MBEDTLS_TLS_RSA_PSK_WITH_AES_256_GCM_SHA384
01523  *      MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA384
01524  *      MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA
01525  *      MBEDTLS_TLS_RSA_PSK_WITH_AES_128_GCM_SHA256
01526  *      MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA256
01527  *      MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA
01528  *      MBEDTLS_TLS_PSK_WITH_AES_256_GCM_SHA384
01529  *      MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA384
01530  *      MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA
01531  *      MBEDTLS_TLS_PSK_WITH_AES_128_GCM_SHA256
01532  *      MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA256
01533  *      MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA
01534  *
01535  * PEM_PARSE uses AES for decrypting encrypted keys.
01536  */
01537 #define MBEDTLS_AES_C
01538 
01539 /**
01540  * \def MBEDTLS_ARC4_C
01541  *
01542  * Enable the ARCFOUR stream cipher.
01543  *
01544  * Module:  library/arc4.c
01545  * Caller:  library/ssl_tls.c
01546  *
01547  * This module enables the following ciphersuites (if other requisites are
01548  * enabled as well):
01549  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_RC4_128_SHA
01550  *      MBEDTLS_TLS_ECDH_RSA_WITH_RC4_128_SHA
01551  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_RC4_128_SHA
01552  *      MBEDTLS_TLS_ECDHE_RSA_WITH_RC4_128_SHA
01553  *      MBEDTLS_TLS_ECDHE_PSK_WITH_RC4_128_SHA
01554  *      MBEDTLS_TLS_DHE_PSK_WITH_RC4_128_SHA
01555  *      MBEDTLS_TLS_RSA_WITH_RC4_128_SHA
01556  *      MBEDTLS_TLS_RSA_WITH_RC4_128_MD5
01557  *      MBEDTLS_TLS_RSA_PSK_WITH_RC4_128_SHA
01558  *      MBEDTLS_TLS_PSK_WITH_RC4_128_SHA
01559  */
01560 //#define MBEDTLS_ARC4_C
01561 
01562 /**
01563  * \def MBEDTLS_ASN1_PARSE_C
01564  *
01565  * Enable the generic ASN1 parser.
01566  *
01567  * Module:  library/asn1.c
01568  * Caller:  library/x509.c
01569  *          library/dhm.c
01570  *          library/pkcs12.c
01571  *          library/pkcs5.c
01572  *          library/pkparse.c
01573  */
01574 #define MBEDTLS_ASN1_PARSE_C
01575 
01576 /**
01577  * \def MBEDTLS_ASN1_WRITE_C
01578  *
01579  * Enable the generic ASN1 writer.
01580  *
01581  * Module:  library/asn1write.c
01582  * Caller:  library/ecdsa.c
01583  *          library/pkwrite.c
01584  *          library/x509_create.c
01585  *          library/x509write_crt.c
01586  *          library/x509write_csr.c
01587  */
01588 #define MBEDTLS_ASN1_WRITE_C
01589 
01590 /**
01591  * \def MBEDTLS_BASE64_C
01592  *
01593  * Enable the Base64 module.
01594  *
01595  * Module:  library/base64.c
01596  * Caller:  library/pem.c
01597  *
01598  * This module is required for PEM support (required by X.509).
01599  */
01600 //#define MBEDTLS_BASE64_C
01601 
01602 /**
01603  * \def MBEDTLS_BIGNUM_C
01604  *
01605  * Enable the multi-precision integer library.
01606  *
01607  * Module:  library/bignum.c
01608  * Caller:  library/dhm.c
01609  *          library/ecp.c
01610  *          library/ecdsa.c
01611  *          library/rsa.c
01612  *          library/ssl_tls.c
01613  *
01614  * This module is required for RSA, DHM and ECC (ECDH, ECDSA) support.
01615  */
01616 #define MBEDTLS_BIGNUM_C
01617 
01618 /**
01619  * \def MBEDTLS_BLOWFISH_C
01620  *
01621  * Enable the Blowfish block cipher.
01622  *
01623  * Module:  library/blowfish.c
01624  */
01625 //#define MBEDTLS_BLOWFISH_C
01626 
01627 /**
01628  * \def MBEDTLS_CAMELLIA_C
01629  *
01630  * Enable the Camellia block cipher.
01631  *
01632  * Module:  library/camellia.c
01633  * Caller:  library/ssl_tls.c
01634  *
01635  * This module enables the following ciphersuites (if other requisites are
01636  * enabled as well):
01637  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256
01638  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384
01639  *      MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256
01640  *      MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384
01641  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_GCM_SHA256
01642  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_GCM_SHA384
01643  *      MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_GCM_SHA256
01644  *      MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_GCM_SHA384
01645  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_GCM_SHA384
01646  *      MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_GCM_SHA384
01647  *      MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_GCM_SHA384
01648  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384
01649  *      MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384
01650  *      MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256
01651  *      MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA
01652  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_GCM_SHA256
01653  *      MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_GCM_SHA256
01654  *      MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_GCM_SHA256
01655  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256
01656  *      MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256
01657  *      MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256
01658  *      MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA
01659  *      MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_GCM_SHA384
01660  *      MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384
01661  *      MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384
01662  *      MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_GCM_SHA256
01663  *      MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256
01664  *      MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256
01665  *      MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_GCM_SHA384
01666  *      MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256
01667  *      MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA
01668  *      MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_GCM_SHA256
01669  *      MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256
01670  *      MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA
01671  *      MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_GCM_SHA384
01672  *      MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384
01673  *      MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_GCM_SHA256
01674  *      MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256
01675  *      MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_GCM_SHA384
01676  *      MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_CBC_SHA384
01677  *      MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_GCM_SHA256
01678  *      MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_CBC_SHA256
01679  */
01680 //#define MBEDTLS_CAMELLIA_C
01681 
01682 /**
01683  * \def MBEDTLS_CCM_C
01684  *
01685  * Enable the Counter with CBC-MAC (CCM) mode for 128-bit block cipher.
01686  *
01687  * Module:  library/ccm.c
01688  *
01689  * Requires: MBEDTLS_AES_C or MBEDTLS_CAMELLIA_C
01690  *
01691  * This module enables the AES-CCM ciphersuites, if other requisites are
01692  * enabled as well.
01693  */
01694 #define MBEDTLS_CCM_C
01695 
01696 /**
01697  * \def MBEDTLS_CERTS_C
01698  *
01699  * Enable the test certificates.
01700  *
01701  * Module:  library/certs.c
01702  * Caller:
01703  *
01704  * This module is used for testing (ssl_client/server).
01705  */
01706 //#define MBEDTLS_CERTS_C
01707 
01708 /**
01709  * \def MBEDTLS_CIPHER_C
01710  *
01711  * Enable the generic cipher layer.
01712  *
01713  * Module:  library/cipher.c
01714  * Caller:  library/ssl_tls.c
01715  *
01716  * Uncomment to enable generic cipher wrappers.
01717  */
01718 #define MBEDTLS_CIPHER_C
01719 
01720 /**
01721  * \def MBEDTLS_CMAC_C
01722  *
01723  * Enable the CMAC (Cipher-based Message Authentication Code) mode for block
01724  * ciphers.
01725  *
01726  * Module:  library/cmac.c
01727  *
01728  * Requires: MBEDTLS_AES_C or MBEDTLS_DES_C
01729  *
01730  */
01731 #define MBEDTLS_CMAC_C
01732 
01733 /**
01734  * \def MBEDTLS_CTR_DRBG_C
01735  *
01736  * Enable the CTR_DRBG AES-256-based random generator.
01737  *
01738  * Module:  library/ctr_drbg.c
01739  * Caller:
01740  *
01741  * Requires: MBEDTLS_AES_C
01742  *
01743  * This module provides the CTR_DRBG AES-256 random number generator.
01744  */
01745 #define MBEDTLS_CTR_DRBG_C
01746 
01747 /**
01748  * \def MBEDTLS_DEBUG_C
01749  *
01750  * Enable the debug functions.
01751  *
01752  * Module:  library/debug.c
01753  * Caller:  library/ssl_cli.c
01754  *          library/ssl_srv.c
01755  *          library/ssl_tls.c
01756  *
01757  * This module provides debugging functions.
01758  */
01759 //#define MBEDTLS_DEBUG_C
01760 
01761 /**
01762  * \def MBEDTLS_DES_C
01763  *
01764  * Enable the DES block cipher.
01765  *
01766  * Module:  library/des.c
01767  * Caller:  library/pem.c
01768  *          library/ssl_tls.c
01769  *
01770  * This module enables the following ciphersuites (if other requisites are
01771  * enabled as well):
01772  *      MBEDTLS_TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA
01773  *      MBEDTLS_TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA
01774  *      MBEDTLS_TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA
01775  *      MBEDTLS_TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA
01776  *      MBEDTLS_TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA
01777  *      MBEDTLS_TLS_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA
01778  *      MBEDTLS_TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA
01779  *      MBEDTLS_TLS_RSA_WITH_3DES_EDE_CBC_SHA
01780  *      MBEDTLS_TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA
01781  *      MBEDTLS_TLS_PSK_WITH_3DES_EDE_CBC_SHA
01782  *
01783  * PEM_PARSE uses DES/3DES for decrypting encrypted keys.
01784  */
01785 //#define MBEDTLS_DES_C
01786 
01787 /**
01788  * \def MBEDTLS_DHM_C
01789  *
01790  * Enable the Diffie-Hellman-Merkle module.
01791  *
01792  * Module:  library/dhm.c
01793  * Caller:  library/ssl_cli.c
01794  *          library/ssl_srv.c
01795  *
01796  * This module is used by the following key exchanges:
01797  *      DHE-RSA, DHE-PSK
01798  */
01799 //#define MBEDTLS_DHM_C
01800 
01801 /**
01802  * \def MBEDTLS_ECDH_C
01803  *
01804  * Enable the elliptic curve Diffie-Hellman library.
01805  *
01806  * Module:  library/ecdh.c
01807  * Caller:  library/ssl_cli.c
01808  *          library/ssl_srv.c
01809  *
01810  * This module is used by the following key exchanges:
01811  *      ECDHE-ECDSA, ECDHE-RSA, DHE-PSK
01812  *
01813  * Requires: MBEDTLS_ECP_C
01814  */
01815 #define MBEDTLS_ECDH_C
01816 
01817 /**
01818  * \def MBEDTLS_ECDSA_C
01819  *
01820  * Enable the elliptic curve DSA library.
01821  *
01822  * Module:  library/ecdsa.c
01823  * Caller:
01824  *
01825  * This module is used by the following key exchanges:
01826  *      ECDHE-ECDSA
01827  *
01828  * Requires: MBEDTLS_ECP_C, MBEDTLS_ASN1_WRITE_C, MBEDTLS_ASN1_PARSE_C
01829  */
01830 #define MBEDTLS_ECDSA_C
01831 
01832 /**
01833  * \def MBEDTLS_ECJPAKE_C
01834  *
01835  * Enable the elliptic curve J-PAKE library.
01836  *
01837  * \warning This is currently experimental. EC J-PAKE support is based on the
01838  * Thread v1.0.0 specification; incompatible changes to the specification
01839  * might still happen. For this reason, this is disabled by default.
01840  *
01841  * Module:  library/ecjpake.c
01842  * Caller:
01843  *
01844  * This module is used by the following key exchanges:
01845  *      ECJPAKE
01846  *
01847  * Requires: MBEDTLS_ECP_C, MBEDTLS_MD_C
01848  */
01849 //#define MBEDTLS_ECJPAKE_C
01850 
01851 /**
01852  * \def MBEDTLS_ECP_C
01853  *
01854  * Enable the elliptic curve over GF(p) library.
01855  *
01856  * Module:  library/ecp.c
01857  * Caller:  library/ecdh.c
01858  *          library/ecdsa.c
01859  *          library/ecjpake.c
01860  *
01861  * Requires: MBEDTLS_BIGNUM_C and at least one MBEDTLS_ECP_DP_XXX_ENABLED
01862  */
01863 #define MBEDTLS_ECP_C
01864 
01865 /**
01866  * \def MBEDTLS_ENTROPY_C
01867  *
01868  * Enable the platform-specific entropy code.
01869  *
01870  * Module:  library/entropy.c
01871  * Caller:
01872  *
01873  * Requires: MBEDTLS_SHA512_C or MBEDTLS_SHA256_C
01874  *
01875  * This module provides a generic entropy pool
01876  */
01877 #define MBEDTLS_ENTROPY_C
01878 
01879 /**
01880  * \def MBEDTLS_ERROR_C
01881  *
01882  * Enable error code to error string conversion.
01883  *
01884  * Module:  library/error.c
01885  * Caller:
01886  *
01887  * This module enables mbedtls_strerror().
01888  */
01889 //#define MBEDTLS_ERROR_C
01890 
01891 /**
01892  * \def MBEDTLS_GCM_C
01893  *
01894  * Enable the Galois/Counter Mode (GCM) for AES.
01895  *
01896  * Module:  library/gcm.c
01897  *
01898  * Requires: MBEDTLS_AES_C or MBEDTLS_CAMELLIA_C
01899  *
01900  * This module enables the AES-GCM and CAMELLIA-GCM ciphersuites, if other
01901  * requisites are enabled as well.
01902  */
01903 #define MBEDTLS_GCM_C
01904 
01905 /**
01906  * \def MBEDTLS_HAVEGE_C
01907  *
01908  * Enable the HAVEGE random generator.
01909  *
01910  * Warning: the HAVEGE random generator is not suitable for virtualized
01911  *          environments
01912  *
01913  * Warning: the HAVEGE random generator is dependent on timing and specific
01914  *          processor traits. It is therefore not advised to use HAVEGE as
01915  *          your applications primary random generator or primary entropy pool
01916  *          input. As a secondary input to your entropy pool, it IS able add
01917  *          the (limited) extra entropy it provides.
01918  *
01919  * Module:  library/havege.c
01920  * Caller:
01921  *
01922  * Requires: MBEDTLS_TIMING_C
01923  *
01924  * Uncomment to enable the HAVEGE random generator.
01925  */
01926 //#define MBEDTLS_HAVEGE_C
01927 
01928 /**
01929  * \def MBEDTLS_HMAC_DRBG_C
01930  *
01931  * Enable the HMAC_DRBG random generator.
01932  *
01933  * Module:  library/hmac_drbg.c
01934  * Caller:
01935  *
01936  * Requires: MBEDTLS_MD_C
01937  *
01938  * Uncomment to enable the HMAC_DRBG random number geerator.
01939  */
01940 #define MBEDTLS_HMAC_DRBG_C
01941 
01942 /**
01943  * \def MBEDTLS_MD_C
01944  *
01945  * Enable the generic message digest layer.
01946  *
01947  * Module:  library/md.c
01948  * Caller:
01949  *
01950  * Uncomment to enable generic message digest wrappers.
01951  */
01952 #define MBEDTLS_MD_C
01953 
01954 /**
01955  * \def MBEDTLS_MD2_C
01956  *
01957  * Enable the MD2 hash algorithm.
01958  *
01959  * Module:  library/md2.c
01960  * Caller:
01961  *
01962  * Uncomment to enable support for (rare) MD2-signed X.509 certs.
01963  */
01964 //#define MBEDTLS_MD2_C
01965 
01966 /**
01967  * \def MBEDTLS_MD4_C
01968  *
01969  * Enable the MD4 hash algorithm.
01970  *
01971  * Module:  library/md4.c
01972  * Caller:
01973  *
01974  * Uncomment to enable support for (rare) MD4-signed X.509 certs.
01975  */
01976 //#define MBEDTLS_MD4_C
01977 
01978 /**
01979  * \def MBEDTLS_MD5_C
01980  *
01981  * Enable the MD5 hash algorithm.
01982  *
01983  * Module:  library/md5.c
01984  * Caller:  library/md.c
01985  *          library/pem.c
01986  *          library/ssl_tls.c
01987  *
01988  * This module is required for SSL/TLS and X.509.
01989  * PEM_PARSE uses MD5 for decrypting encrypted keys.
01990  */
01991 //#define MBEDTLS_MD5_C
01992 
01993 /**
01994  * \def MBEDTLS_MEMORY_BUFFER_ALLOC_C
01995  *
01996  * Enable the buffer allocator implementation that makes use of a (stack)
01997  * based buffer to 'allocate' dynamic memory. (replaces calloc() and free()
01998  * calls)
01999  *
02000  * Module:  library/memory_buffer_alloc.c
02001  *
02002  * Requires: MBEDTLS_PLATFORM_C
02003  *           MBEDTLS_PLATFORM_MEMORY (to use it within mbed TLS)
02004  *
02005  * Enable this module to enable the buffer memory allocator.
02006  */
02007 //#define MBEDTLS_MEMORY_BUFFER_ALLOC_C
02008 
02009 /**
02010  * \def MBEDTLS_NET_C
02011  *
02012  * Enable the TCP and UDP over IPv6/IPv4 networking routines.
02013  *
02014  * \note This module only works on POSIX/Unix (including Linux, BSD and OS X)
02015  * and Windows. For other platforms, you'll want to disable it, and write your
02016  * own networking callbacks to be passed to \c mbedtls_ssl_set_bio().
02017  *
02018  * \note See also our Knowledge Base article about porting to a new
02019  * environment:
02020  * https://tls.mbed.org/kb/how-to/how-do-i-port-mbed-tls-to-a-new-environment-OS
02021  *
02022  * Module:  library/net_sockets.c
02023  *
02024  * This module provides networking routines.
02025  */
02026 //#define MBEDTLS_NET_C
02027 
02028 /**
02029  * \def MBEDTLS_OID_C
02030  *
02031  * Enable the OID database.
02032  *
02033  * Module:  library/oid.c
02034  * Caller:  library/asn1write.c
02035  *          library/pkcs5.c
02036  *          library/pkparse.c
02037  *          library/pkwrite.c
02038  *          library/rsa.c
02039  *          library/x509.c
02040  *          library/x509_create.c
02041  *          library/x509_crl.c
02042  *          library/x509_crt.c
02043  *          library/x509_csr.c
02044  *          library/x509write_crt.c
02045  *          library/x509write_csr.c
02046  *
02047  * This modules translates between OIDs and internal values.
02048  */
02049 #define MBEDTLS_OID_C
02050 
02051 /**
02052  * \def MBEDTLS_PADLOCK_C
02053  *
02054  * Enable VIA Padlock support on x86.
02055  *
02056  * Module:  library/padlock.c
02057  * Caller:  library/aes.c
02058  *
02059  * Requires: MBEDTLS_HAVE_ASM
02060  *
02061  * This modules adds support for the VIA PadLock on x86.
02062  */
02063 //#define MBEDTLS_PADLOCK_C
02064 
02065 /**
02066  * \def MBEDTLS_PEM_PARSE_C
02067  *
02068  * Enable PEM decoding / parsing.
02069  *
02070  * Module:  library/pem.c
02071  * Caller:  library/dhm.c
02072  *          library/pkparse.c
02073  *          library/x509_crl.c
02074  *          library/x509_crt.c
02075  *          library/x509_csr.c
02076  *
02077  * Requires: MBEDTLS_BASE64_C
02078  *
02079  * This modules adds support for decoding / parsing PEM files.
02080  */
02081 //#define MBEDTLS_PEM_PARSE_C
02082 
02083 /**
02084  * \def MBEDTLS_PEM_WRITE_C
02085  *
02086  * Enable PEM encoding / writing.
02087  *
02088  * Module:  library/pem.c
02089  * Caller:  library/pkwrite.c
02090  *          library/x509write_crt.c
02091  *          library/x509write_csr.c
02092  *
02093  * Requires: MBEDTLS_BASE64_C
02094  *
02095  * This modules adds support for encoding / writing PEM files.
02096  */
02097 //#define MBEDTLS_PEM_WRITE_C
02098 
02099 /**
02100  * \def MBEDTLS_PK_C
02101  *
02102  * Enable the generic public (asymetric) key layer.
02103  *
02104  * Module:  library/pk.c
02105  * Caller:  library/ssl_tls.c
02106  *          library/ssl_cli.c
02107  *          library/ssl_srv.c
02108  *
02109  * Requires: MBEDTLS_RSA_C or MBEDTLS_ECP_C
02110  *
02111  * Uncomment to enable generic public key wrappers.
02112  */
02113 #define MBEDTLS_PK_C
02114 
02115 /**
02116  * \def MBEDTLS_PK_PARSE_C
02117  *
02118  * Enable the generic public (asymetric) key parser.
02119  *
02120  * Module:  library/pkparse.c
02121  * Caller:  library/x509_crt.c
02122  *          library/x509_csr.c
02123  *
02124  * Requires: MBEDTLS_PK_C
02125  *
02126  * Uncomment to enable generic public key parse functions.
02127  */
02128 #define MBEDTLS_PK_PARSE_C
02129 
02130 /**
02131  * \def MBEDTLS_PK_WRITE_C
02132  *
02133  * Enable the generic public (asymetric) key writer.
02134  *
02135  * Module:  library/pkwrite.c
02136  * Caller:  library/x509write.c
02137  *
02138  * Requires: MBEDTLS_PK_C
02139  *
02140  * Uncomment to enable generic public key write functions.
02141  */
02142 #define MBEDTLS_PK_WRITE_C
02143 
02144 /**
02145  * \def MBEDTLS_PKCS5_C
02146  *
02147  * Enable PKCS#5 functions.
02148  *
02149  * Module:  library/pkcs5.c
02150  *
02151  * Requires: MBEDTLS_MD_C
02152  *
02153  * This module adds support for the PKCS#5 functions.
02154  */
02155 //#define MBEDTLS_PKCS5_C
02156 
02157 /**
02158  * \def MBEDTLS_PKCS11_C
02159  *
02160  * Enable wrapper for PKCS#11 smartcard support.
02161  *
02162  * Module:  library/pkcs11.c
02163  * Caller:  library/pk.c
02164  *
02165  * Requires: MBEDTLS_PK_C
02166  *
02167  * This module enables SSL/TLS PKCS #11 smartcard support.
02168  * Requires the presence of the PKCS#11 helper library (libpkcs11-helper)
02169  */
02170 //#define MBEDTLS_PKCS11_C
02171 
02172 /**
02173  * \def MBEDTLS_PKCS12_C
02174  *
02175  * Enable PKCS#12 PBE functions.
02176  * Adds algorithms for parsing PKCS#8 encrypted private keys
02177  *
02178  * Module:  library/pkcs12.c
02179  * Caller:  library/pkparse.c
02180  *
02181  * Requires: MBEDTLS_ASN1_PARSE_C, MBEDTLS_CIPHER_C, MBEDTLS_MD_C
02182  * Can use:  MBEDTLS_ARC4_C
02183  *
02184  * This module enables PKCS#12 functions.
02185  */
02186 //#define MBEDTLS_PKCS12_C
02187 
02188 /**
02189  * \def MBEDTLS_PLATFORM_C
02190  *
02191  * Enable the platform abstraction layer that allows you to re-assign
02192  * functions like calloc(), free(), snprintf(), printf(), fprintf(), exit().
02193  *
02194  * Enabling MBEDTLS_PLATFORM_C enables to use of MBEDTLS_PLATFORM_XXX_ALT
02195  * or MBEDTLS_PLATFORM_XXX_MACRO directives, allowing the functions mentioned
02196  * above to be specified at runtime or compile time respectively.
02197  *
02198  * \note This abstraction layer must be enabled on Windows (including MSYS2)
02199  * as other module rely on it for a fixed snprintf implementation.
02200  *
02201  * Module:  library/platform.c
02202  * Caller:  Most other .c files
02203  *
02204  * This module enables abstraction of common (libc) functions.
02205  */
02206 #define MBEDTLS_PLATFORM_C
02207 
02208 /**
02209  * \def MBEDTLS_RIPEMD160_C
02210  *
02211  * Enable the RIPEMD-160 hash algorithm.
02212  *
02213  * Module:  library/ripemd160.c
02214  * Caller:  library/md.c
02215  *
02216  */
02217 //#define MBEDTLS_RIPEMD160_C
02218 
02219 /**
02220  * \def MBEDTLS_RSA_C
02221  *
02222  * Enable the RSA public-key cryptosystem.
02223  *
02224  * Module:  library/rsa.c
02225  * Caller:  library/ssl_cli.c
02226  *          library/ssl_srv.c
02227  *          library/ssl_tls.c
02228  *          library/x509.c
02229  *
02230  * This module is used by the following key exchanges:
02231  *      RSA, DHE-RSA, ECDHE-RSA, RSA-PSK
02232  *
02233  * Requires: MBEDTLS_BIGNUM_C, MBEDTLS_OID_C
02234  */
02235 //#define MBEDTLS_RSA_C
02236 
02237 /**
02238  * \def MBEDTLS_SHA1_C
02239  *
02240  * Enable the SHA1 cryptographic hash algorithm.
02241  *
02242  * Module:  library/sha1.c
02243  * Caller:  library/md.c
02244  *          library/ssl_cli.c
02245  *          library/ssl_srv.c
02246  *          library/ssl_tls.c
02247  *          library/x509write_crt.c
02248  *
02249  * This module is required for SSL/TLS and SHA1-signed certificates.
02250  */
02251 //#define MBEDTLS_SHA1_C
02252 
02253 /**
02254  * \def MBEDTLS_SHA256_C
02255  *
02256  * Enable the SHA-224 and SHA-256 cryptographic hash algorithms.
02257  *
02258  * Module:  library/sha256.c
02259  * Caller:  library/entropy.c
02260  *          library/md.c
02261  *          library/ssl_cli.c
02262  *          library/ssl_srv.c
02263  *          library/ssl_tls.c
02264  *
02265  * This module adds support for SHA-224 and SHA-256.
02266  * This module is required for the SSL/TLS 1.2 PRF function.
02267  */
02268 #define MBEDTLS_SHA256_C
02269 
02270 /**
02271  * \def MBEDTLS_SHA512_C
02272  *
02273  * Enable the SHA-384 and SHA-512 cryptographic hash algorithms.
02274  *
02275  * Module:  library/sha512.c
02276  * Caller:  library/entropy.c
02277  *          library/md.c
02278  *          library/ssl_cli.c
02279  *          library/ssl_srv.c
02280  *
02281  * This module adds support for SHA-384 and SHA-512.
02282  */
02283 //#define MBEDTLS_SHA512_C
02284 /**
02285  * \def MBEDTLS_SSL_CACHE_C
02286  *
02287  * Enable simple SSL cache implementation.
02288  *
02289  * Module:  library/ssl_cache.c
02290  * Caller:
02291  *
02292  * Requires: MBEDTLS_SSL_CACHE_C
02293  */
02294 #define MBEDTLS_SSL_CACHE_C
02295 
02296 /**
02297  * \def MBEDTLS_SSL_COOKIE_C
02298  *
02299  * Enable basic implementation of DTLS cookies for hello verification.
02300  *
02301  * Module:  library/ssl_cookie.c
02302  * Caller:
02303  */
02304 #define MBEDTLS_SSL_COOKIE_C
02305 
02306 /**
02307  * \def MBEDTLS_SSL_TICKET_C
02308  *
02309  * Enable an implementation of TLS server-side callbacks for session tickets.
02310  *
02311  * Module:  library/ssl_ticket.c
02312  * Caller:
02313  *
02314  * Requires: MBEDTLS_CIPHER_C
02315  */
02316 #define MBEDTLS_SSL_TICKET_C
02317 
02318 /**
02319  * \def MBEDTLS_SSL_CLI_C
02320  *
02321  * Enable the SSL/TLS client code.
02322  *
02323  * Module:  library/ssl_cli.c
02324  * Caller:
02325  *
02326  * Requires: MBEDTLS_SSL_TLS_C
02327  *
02328  * This module is required for SSL/TLS client support.
02329  */
02330 #define MBEDTLS_SSL_CLI_C
02331 
02332 /**
02333  * \def MBEDTLS_SSL_SRV_C
02334  *
02335  * Enable the SSL/TLS server code.
02336  *
02337  * Module:  library/ssl_srv.c
02338  * Caller:
02339  *
02340  * Requires: MBEDTLS_SSL_TLS_C
02341  *
02342  * This module is required for SSL/TLS server support.
02343  */
02344 //#define MBEDTLS_SSL_SRV_C
02345 
02346 /**
02347  * \def MBEDTLS_SSL_TLS_C
02348  *
02349  * Enable the generic SSL/TLS code.
02350  *
02351  * Module:  library/ssl_tls.c
02352  * Caller:  library/ssl_cli.c
02353  *          library/ssl_srv.c
02354  *
02355  * Requires: MBEDTLS_CIPHER_C, MBEDTLS_MD_C
02356  *           and at least one of the MBEDTLS_SSL_PROTO_XXX defines
02357  *
02358  * This module is required for SSL/TLS.
02359  */
02360 #define MBEDTLS_SSL_TLS_C
02361 
02362 /**
02363  * \def MBEDTLS_THREADING_C
02364  *
02365  * Enable the threading abstraction layer.
02366  * By default mbed TLS assumes it is used in a non-threaded environment or that
02367  * contexts are not shared between threads. If you do intend to use contexts
02368  * between threads, you will need to enable this layer to prevent race
02369  * conditions. See also our Knowledge Base article about threading:
02370  * https://tls.mbed.org/kb/development/thread-safety-and-multi-threading
02371  *
02372  * Module:  library/threading.c
02373  *
02374  * This allows different threading implementations (self-implemented or
02375  * provided).
02376  *
02377  * You will have to enable either MBEDTLS_THREADING_ALT or
02378  * MBEDTLS_THREADING_PTHREAD.
02379  *
02380  * Enable this layer to allow use of mutexes within mbed TLS
02381  */
02382 //#define MBEDTLS_THREADING_C
02383 
02384 /**
02385  * \def MBEDTLS_TIMING_C
02386  *
02387  * Enable the semi-portable timing interface.
02388  *
02389  * \note The provided implementation only works on POSIX/Unix (including Linux,
02390  * BSD and OS X) and Windows. On other platforms, you can either disable that
02391  * module and provide your own implementations of the callbacks needed by
02392  * \c mbedtls_ssl_set_timer_cb() for DTLS, or leave it enabled and provide
02393  * your own implementation of the whole module by setting
02394  * \c MBEDTLS_TIMING_ALT in the current file.
02395  *
02396  * \note See also our Knowledge Base article about porting to a new
02397  * environment:
02398  * https://tls.mbed.org/kb/how-to/how-do-i-port-mbed-tls-to-a-new-environment-OS
02399  *
02400  * Module:  library/timing.c
02401  * Caller:  library/havege.c
02402  *
02403  * This module is used by the HAVEGE random number generator.
02404  */
02405 //#define MBEDTLS_TIMING_C
02406 
02407 /**
02408  * \def MBEDTLS_VERSION_C
02409  *
02410  * Enable run-time version information.
02411  *
02412  * Module:  library/version.c
02413  *
02414  * This module provides run-time version information.
02415  */
02416 #define MBEDTLS_VERSION_C
02417 /**
02418  * \def MBEDTLS_X509_USE_C
02419  *
02420  * Enable X.509 core for using certificates.
02421  *
02422  * Module:  library/x509.c
02423  * Caller:  library/x509_crl.c
02424  *          library/x509_crt.c
02425  *          library/x509_csr.c
02426  *
02427  * Requires: MBEDTLS_ASN1_PARSE_C, MBEDTLS_BIGNUM_C, MBEDTLS_OID_C,
02428  *           MBEDTLS_PK_PARSE_C
02429  *
02430  * This module is required for the X.509 parsing modules.
02431  */
02432 //#define MBEDTLS_X509_USE_C
02433 
02434 /**
02435  * \def MBEDTLS_X509_CRT_PARSE_C
02436  *
02437  * Enable X.509 certificate parsing.
02438  *
02439  * Module:  library/x509_crt.c
02440  * Caller:  library/ssl_cli.c
02441  *          library/ssl_srv.c
02442  *          library/ssl_tls.c
02443  *
02444  * Requires: MBEDTLS_X509_USE_C
02445  *
02446  * This module is required for X.509 certificate parsing.
02447  */
02448 //#define MBEDTLS_X509_CRT_PARSE_C
02449 
02450 /**
02451  * \def MBEDTLS_X509_CRL_PARSE_C
02452  *
02453  * Enable X.509 CRL parsing.
02454  *
02455  * Module:  library/x509_crl.c
02456  * Caller:  library/x509_crt.c
02457  *
02458  * Requires: MBEDTLS_X509_USE_C
02459  *
02460  * This module is required for X.509 CRL parsing.
02461  */
02462 //#define MBEDTLS_X509_CRL_PARSE_C
02463 
02464 /**
02465  * \def MBEDTLS_X509_CSR_PARSE_C
02466  *
02467  * Enable X.509 Certificate Signing Request (CSR) parsing.
02468  *
02469  * Module:  library/x509_csr.c
02470  * Caller:  library/x509_crt_write.c
02471  *
02472  * Requires: MBEDTLS_X509_USE_C
02473  *
02474  * This module is used for reading X.509 certificate request.
02475  */
02476 //#define MBEDTLS_X509_CSR_PARSE_C
02477 
02478 /**
02479  * \def MBEDTLS_X509_CREATE_C
02480  *
02481  * Enable X.509 core for creating certificates.
02482  *
02483  * Module:  library/x509_create.c
02484  *
02485  * Requires: MBEDTLS_BIGNUM_C, MBEDTLS_OID_C, MBEDTLS_PK_WRITE_C
02486  *
02487  * This module is the basis for creating X.509 certificates and CSRs.
02488  */
02489 //#define MBEDTLS_X509_CREATE_C
02490 
02491 /**
02492  * \def MBEDTLS_X509_CRT_WRITE_C
02493  *
02494  * Enable creating X.509 certificates.
02495  *
02496  * Module:  library/x509_crt_write.c
02497  *
02498  * Requires: MBEDTLS_X509_CREATE_C
02499  *
02500  * This module is required for X.509 certificate creation.
02501  */
02502 //#define MBEDTLS_X509_CRT_WRITE_C
02503 
02504 /**
02505  * \def MBEDTLS_X509_CSR_WRITE_C
02506  *
02507  * Enable creating X.509 Certificate Signing Requests (CSR).
02508  *
02509  * Module:  library/x509_csr_write.c
02510  *
02511  * Requires: MBEDTLS_X509_CREATE_C
02512  *
02513  * This module is required for X.509 certificate request writing.
02514  */
02515 //#define MBEDTLS_X509_CSR_WRITE_C
02516 /**
02517  * \def MBEDTLS_XTEA_C
02518  *
02519  * Enable the XTEA block cipher.
02520  *
02521  * Module:  library/xtea.c
02522  * Caller:
02523  */
02524 //#define MBEDTLS_XTEA_C
02525 
02526 /* \} name SECTION: mbed TLS modules */
02527 
02528 /**
02529  * \name SECTION: Module configuration options
02530  *
02531  * This section allows for the setting of module specific sizes and
02532  * configuration options. The default values are already present in the
02533  * relevant header files and should suffice for the regular use cases.
02534  *
02535  * Our advice is to enable options and change their values here
02536  * only if you have a good reason and know the consequences.
02537  *
02538  * Please check the respective header file for documentation on these
02539  * parameters (to prevent duplicate documentation).
02540  * \{
02541  */
02542 
02543 /* MPI / BIGNUM options */
02544 //#define MBEDTLS_MPI_WINDOW_SIZE            6 /**< Maximum windows size used. */
02545 //#define MBEDTLS_MPI_MAX_SIZE            1024 /**< Maximum number of bytes for usable MPIs. */
02546 
02547 /* CTR_DRBG options */
02548 //#define MBEDTLS_CTR_DRBG_ENTROPY_LEN               48 /**< Amount of entropy used per seed by default (48 with SHA-512, 32 with SHA-256) */
02549 //#define MBEDTLS_CTR_DRBG_RESEED_INTERVAL        10000 /**< Interval before reseed is performed by default */
02550 //#define MBEDTLS_CTR_DRBG_MAX_INPUT                256 /**< Maximum number of additional input bytes */
02551 //#define MBEDTLS_CTR_DRBG_MAX_REQUEST             1024 /**< Maximum number of requested bytes per call */
02552 //#define MBEDTLS_CTR_DRBG_MAX_SEED_INPUT           384 /**< Maximum size of (re)seed buffer */
02553 
02554 /* HMAC_DRBG options */
02555 //#define MBEDTLS_HMAC_DRBG_RESEED_INTERVAL   10000 /**< Interval before reseed is performed by default */
02556 //#define MBEDTLS_HMAC_DRBG_MAX_INPUT           256 /**< Maximum number of additional input bytes */
02557 //#define MBEDTLS_HMAC_DRBG_MAX_REQUEST        1024 /**< Maximum number of requested bytes per call */
02558 //#define MBEDTLS_HMAC_DRBG_MAX_SEED_INPUT      384 /**< Maximum size of (re)seed buffer */
02559 
02560 /* ECP options */
02561 //#define MBEDTLS_ECP_MAX_BITS             521 /**< Maximum bit size of groups */
02562 //#define MBEDTLS_ECP_WINDOW_SIZE            6 /**< Maximum window size used */
02563 //#define MBEDTLS_ECP_FIXED_POINT_OPTIM      1 /**< Enable fixed-point speed-up */
02564 
02565 /* Entropy options */
02566 //#define MBEDTLS_ENTROPY_MAX_SOURCES                20 /**< Maximum number of sources supported */
02567 //#define MBEDTLS_ENTROPY_MAX_GATHER                128 /**< Maximum amount requested from entropy sources */
02568 //#define MBEDTLS_ENTROPY_MIN_HARDWARE               32 /**< Default minimum number of bytes required for the hardware entropy source mbedtls_hardware_poll() before entropy is released */
02569 
02570 /* Memory buffer allocator options */
02571 //#define MBEDTLS_MEMORY_ALIGN_MULTIPLE      4 /**< Align on multiples of this value */
02572 
02573 /* Platform options */
02574 //#define MBEDTLS_PLATFORM_STD_MEM_HDR   <stdlib.h> /**< Header to include if MBEDTLS_PLATFORM_NO_STD_FUNCTIONS is defined. Don't define if no header is needed. */
02575 //#define MBEDTLS_PLATFORM_STD_CALLOC        calloc /**< Default allocator to use, can be undefined */
02576 //#define MBEDTLS_PLATFORM_STD_FREE            free /**< Default free to use, can be undefined */
02577 //#define MBEDTLS_PLATFORM_STD_EXIT            exit /**< Default exit to use, can be undefined */
02578 //#define MBEDTLS_PLATFORM_STD_TIME            time /**< Default time to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */
02579 //#define MBEDTLS_PLATFORM_STD_FPRINTF      fprintf /**< Default fprintf to use, can be undefined */
02580 //#define MBEDTLS_PLATFORM_STD_PRINTF        printf /**< Default printf to use, can be undefined */
02581 /* Note: your snprintf must correclty zero-terminate the buffer! */
02582 //#define MBEDTLS_PLATFORM_STD_SNPRINTF    snprintf /**< Default snprintf to use, can be undefined */
02583 //#define MBEDTLS_PLATFORM_STD_EXIT_SUCCESS       0 /**< Default exit value to use, can be undefined */
02584 //#define MBEDTLS_PLATFORM_STD_EXIT_FAILURE       1 /**< Default exit value to use, can be undefined */
02585 //#define MBEDTLS_PLATFORM_STD_NV_SEED_READ   mbedtls_platform_std_nv_seed_read /**< Default nv_seed_read function to use, can be undefined */
02586 //#define MBEDTLS_PLATFORM_STD_NV_SEED_WRITE  mbedtls_platform_std_nv_seed_write /**< Default nv_seed_write function to use, can be undefined */
02587 //#define MBEDTLS_PLATFORM_STD_NV_SEED_FILE  "seedfile" /**< Seed file to read/write with default implementation */
02588 
02589 /* To Use Function Macros MBEDTLS_PLATFORM_C must be enabled */
02590 /* MBEDTLS_PLATFORM_XXX_MACRO and MBEDTLS_PLATFORM_XXX_ALT cannot both be defined */
02591 //#define MBEDTLS_PLATFORM_CALLOC_MACRO        calloc /**< Default allocator macro to use, can be undefined */
02592 //#define MBEDTLS_PLATFORM_FREE_MACRO            free /**< Default free macro to use, can be undefined */
02593 //#define MBEDTLS_PLATFORM_EXIT_MACRO            exit /**< Default exit macro to use, can be undefined */
02594 //#define MBEDTLS_PLATFORM_TIME_MACRO            time /**< Default time macro to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */
02595 //#define MBEDTLS_PLATFORM_TIME_TYPE_MACRO       time_t /**< Default time macro to use, can be undefined. MBEDTLS_HAVE_TIME must be enabled */
02596 //#define MBEDTLS_PLATFORM_FPRINTF_MACRO      fprintf /**< Default fprintf macro to use, can be undefined */
02597 //#define MBEDTLS_PLATFORM_PRINTF_MACRO        printf /**< Default printf macro to use, can be undefined */
02598 /* Note: your snprintf must correclty zero-terminate the buffer! */
02599 //#define MBEDTLS_PLATFORM_SNPRINTF_MACRO    snprintf /**< Default snprintf macro to use, can be undefined */
02600 //#define MBEDTLS_PLATFORM_NV_SEED_READ_MACRO   mbedtls_platform_std_nv_seed_read /**< Default nv_seed_read function to use, can be undefined */
02601 //#define MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO  mbedtls_platform_std_nv_seed_write /**< Default nv_seed_write function to use, can be undefined */
02602 
02603 /* SSL Cache options */
02604 //#define MBEDTLS_SSL_CACHE_DEFAULT_TIMEOUT       86400 /**< 1 day  */
02605 //#define MBEDTLS_SSL_CACHE_DEFAULT_MAX_ENTRIES      50 /**< Maximum entries in cache */
02606 
02607 /* SSL options */
02608 #define MBEDTLS_SSL_MAX_CONTENT_LEN             4096 /**< Maxium fragment length in bytes, determines the size of each of the two internal I/O buffers */
02609 //#define MBEDTLS_SSL_DEFAULT_TICKET_LIFETIME     86400 /**< Lifetime of session tickets (if enabled) */
02610 //#define MBEDTLS_PSK_MAX_LEN               32 /**< Max size of TLS pre-shared keys, in bytes (default 256 bits) */
02611 //#define MBEDTLS_SSL_COOKIE_TIMEOUT        60 /**< Default expiration delay of DTLS cookies, in seconds if HAVE_TIME, or in number of cookies issued */
02612 
02613 /**
02614  * Complete list of ciphersuites to use, in order of preference.
02615  *
02616  * \warning No dependency checking is done on that field! This option can only
02617  * be used to restrict the set of available ciphersuites. It is your
02618  * responsibility to make sure the needed modules are active.
02619  *
02620  * Use this to save a few hundred bytes of ROM (default ordering of all
02621  * available ciphersuites) and a few to a few hundred bytes of RAM.
02622  *
02623  * The value below is only an example, not the default.
02624  */
02625 #define MBEDTLS_SSL_CIPHERSUITES MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8, \
02626                                  MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256, \
02627                                  MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384, \
02628                                  MBEDTLS_TLS_PSK_WITH_AES_128_CCM_8, \
02629                                  MBEDTLS_TLS_PSK_WITH_AES_256_CCM_8, \
02630                                  MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA256
02631 /* X509 options */
02632 //#define MBEDTLS_X509_MAX_INTERMEDIATE_CA   8   /**< Maximum number of intermediate CAs in a verification chain. */
02633 //#define MBEDTLS_X509_MAX_FILE_PATH_LEN     512 /**< Maximum length of a path/filename string in bytes including the null terminator character ('\0'). */
02634 
02635 /* \} name SECTION: Customisation configuration options */
02636 
02637 /* Target and application specific configurations */
02638 //#define YOTTA_CFG_MBEDTLS_TARGET_CONFIG_FILE "mbedtls/target_config.h"
02639 
02640 #if defined(TARGET_LIKE_MBED) && defined(YOTTA_CFG_MBEDTLS_TARGET_CONFIG_FILE)
02641 #include YOTTA_CFG_MBEDTLS_TARGET_CONFIG_FILE
02642 #endif
02643 
02644 
02645 #include "check_config.h"
02646 
02647 #if defined(MBEDTLS_TEST_NULL_ENTROPY)
02648 #warning "MBEDTLS_TEST_NULL_ENTROPY has been enabled. This " \
02649     "configuration is not secure and is not suitable for production use"
02650 #endif
02651 
02652 #endif /* MBEDTLS_CONFIG_H */