88 lines
1.7 KiB
C
88 lines
1.7 KiB
C
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#ifndef USER_SETTINGS_H
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#define USER_SETTINGS_H
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/* Default build with fast math */
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/* Slower build but uses less memory */
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//#define BUILD_B
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/* Performant build but uses more memory */
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//#define BUILD_C
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/* Used for getting random value for seeding RNG */
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#define WOLFSSL_NETBURNER
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#define WOLFSSL_MCF5441X
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/* environment settings */
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#define NO_WRITEV
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#define WOLFSSL_NO_SOCK
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#define NO_WOLFSSL_DIR
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/* with USE_FAST_MATH smallstack is used to fit in the default stack size */
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#define WOLFSSL_SMALL_STACK
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/* enable features off by default */
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#define WOLFSSL_SHA512
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// OPENSSL_EXTRA uses a lot more memory but is needed in order to enable
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// compatibility layer API
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#define OPENSSL_EXTRA
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// additional RSA padding schemes
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#define WC_RSA_NO_PADDING
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#define WC_RSA_PSS
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// uncomment and add wolfSSL_Debugging_ON() to app for debug messages
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//#define DEBUG_WOLFSSL
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/* disable features that are on by default */
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#define WOLFCRYPT_ONLY
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#define NO_FILESYSTEM
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#define SINGLE_THREADED
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#define NO_ASN_TIME
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#define NO_PWDBASED
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#define NO_HC128
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#define NO_RABBIT
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#define NO_RC4
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#define NO_DSA
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#define NO_DES3
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#define NO_DH
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#define NO_MD4
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#define USE_FAST_MATH
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#ifdef BUILD_B
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#define RSA_LOW_MEM
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#define USE_SLOW_SHA
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#define USE_SLOW_SHA256
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#define NO_ERROR_STRINGS
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#define USE_FAST_MATH
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#endif
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#ifdef BUILD_C
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#define WOLFSSL_HAVE_SP_RSA
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#define SP_WORD_SIZE 32
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#endif
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/* hardening against side channel attacks */
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#if defined(USE_FAST_MATH)
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#define TFM_TIMING_RESISTANT
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#ifdef HAVE_ECC
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#define ECC_TIMING_RESISTANT
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#endif
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#endif /* USE_FAST_MATH */
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#ifndef NO_RSA
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/* this slows down RSA operations but increases side channel resistance */
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#define WC_RSA_BLINDING
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#endif
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#endif /* USER_SETTINGS_H */
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