Tags: matttreiber/wolfssl
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Merge pull request wolfSSL#1630 from embhorn/zd3963 Add support for C99 tools without strings.h and add option to disable C99
wolfSSL Release 3.15.0 (05/05/2018) Release 3.15.0 of wolfSSL embedded TLS has bug fixes and new features including: * Support for TLS 1.3 Draft versions 23, 26 and 28. * Add FIPS SGX support! * Single Precision assembly code added for ARM and 64-bit ARM to enhance performance. * Improved performance for Single Precision maths on 32-bit. * Improved downgrade support for the TLS 1.3 handshake. * Improved TLS 1.3 support from interoperability testing. * Added option to allow TLS 1.2 to be compiled out to reduce size and enhance security. * Added option to support Ed25519 in TLS 1.2 and 1.3. * Update wolfSSL_HMAC_Final() so the length parameter is optional. * Various fixes for Coverity static analysis reports. * Add define to use internal struct timeval (USE_WOLF_TIMEVAL_T). * Switch LowResTimer() to call XTIME instead of time(0) for better portability. * Expanded OpenSSL compatibility layer with a bevy of new functions. * Added Renesas CS+ project files. * Align DH support with NIST SP 800-56A, add wc_DhSetKey_ex() for q parameter. * Add build option for CAVP self test build (--enable-selftest). * Expose mp D152 _toradix() when WOLFSSL_PUBLIC_MP is defined. * Example certificate expiration dates and generation script updated. * Additional optimizations to trim out unused strings depending on build options. * Fix for DN tag strings to have “=” when returning the string value to users. * Fix for wolfSSL_ERR_get_error_line_data return value if no more errors are in the queue. * Fix for AES-CBC IV value with PIC32 hardware acceleration. * Fix for wolfSSL_X509_print with ECC certificates. * Fix for strict checking on URI absolute vs relative path. * Added crypto device framework to handle PK RSA/ECC operations using callbacks, which adds new build option `./configure --enable-cryptodev` or `WOLF_CRYPTO_DEV`. * Added devId support to ECC and PKCS7 for hardware based private key. * Fixes in PKCS7 for handling possible memory leak in some error cases. * Added test for invalid cert common name when set with `wolfSSL_check_domain_name`. * Refactor of the cipher suite names to use single array, which contains internal name, IANA name and cipher suite bytes. * Added new function `wolfSSL_get_cipher_name_from_suite` for getting IANA cipher suite name using bytes. * Fixes for fsanitize reports. * Fix for openssl compatibility function `wolfSSL_RSA_verify` to check returned size. * Fixes and improvements for FreeRTOS AWS. * Fixes for building openssl compatibility with FreeRTOS. * Fix and new test for handling match on domain name that may have a null terminator inside. * Cleanup of the socket close code used for examples, CRL/OCSP and BIO to use single macro `CloseSocket`. * Refactor of the TLSX code to support returning error codes. * Added new signature wrapper functions `wc_SignatureVerifyHash` and `wc_SignatureGenerateHash` to allow direct use of hash. * Improvement to GCC-ARM IDE example. * Enhancements and cleanups for the ASN date/time code including new API's `wc_GetDateInfo`, `wc_GetCertDates` and `wc_GetDateAsCalendarTime`. * Fixes to resolve issues with C99 compliance. Added build option `WOLF_C99` to force C99. * Added a new `--enable-opensslall` option to enable all openssl compatibility features. * Added new `--enable-webclient` option for enabling a few HTTP API's. * Added new `wc_OidGetHash` API for getting the hash type from a hash OID. * Moved `wolfSSL_CertPemToDer`, `wolfSSL_KeyPemToDer`, `wolfSSL_PubKeyPemToDer` to asn.c and renamed to `wc_`. Added backwards compatibility macro for old function names. * Added new `WC_MAX_SYM_KEY_SIZE` macro for helping determine max key size. * Added `--enable-enckeys` or (`WOLFSSL_ENCRYPTED_KEYS`) to enable support for encrypted PEM private keys using password callback without having to use opensslextra. * Added ForceZero on the password buffer after done using it. * Refactor unique hash types to use same internal values (ex WC_MD5 == WC_HASH_TYPE_MD5). * Refactor the Sha3 types to use `wc_` naming, while retaining old names for compatibility. * Improvements to `wc_PBKDF1` to support more hash types and the non-standard extra data option. * Fix TLS 1.3 with ECC disabled and CURVE25519 enabled. * Added new define `NO_DEV_URANDOM` to disable the use of `/dev/urandom`. * Added `WC_RNG_BLOCKING` to indicate block w/sleep(0) is okay. * Fix for `HAVE_EXT_CACHE` callbacks not being available without `OPENSSL_EXTRA` defined. * Fix for ECC max bits `MAX_ECC_BITS` not always calculating correctly due to macro order. * Added support for building and using PKCS7 without RSA (assuming ECC is enabled). * Fixes and additions for Cavium Nitrox V to support ECC, AES-GCM and HMAC (SHA-224 and SHA3). * Enabled ECC, AES-GCM and SHA-512/384 by default in (Linux and Windows) * Added `./configure --enable-base16` and `WOLFSSL_BASE16` configuration option to enable Base16 API's. * Improvements to ATECC508A support for building without `WOLFSSL_ATMEL` defined. * Refactor IO callback function names to use `_CTX_` to eliminate confusion about the first parameter. * Added support for not loading a private key for server or client when `HAVE_PK_CALLBACK` is defined and the private PK callback is set. * Added new ECC API `wc_ecc_sig_size_calc` to return max signature size for a key size. * Cleanup ECC point import/export code and added new API `wc_ecc_import_unsigned`. * Fixes for handling OCSP with non-blocking. * Added new PK (Primary Key) callbacks for the VerifyRsaSign. The new callbacks API's are `wolfSSL_CTX_SetRsaVerifySignCb` and `wolfSSL_CTX_SetRsaPssVerifySignCb`. * Added new ECC API `wc_ecc_rs_raw_to_sig` to take raw unsigned R and S and encodes them into ECDSA signature format. * Added support for `WOLFSSL_STM32F1`. * Cleanup of the ASN X509 header/footer and XSTRNCPY logic. * Add copyright notice to autoconf files. (Thanks Brian Aker!) * Updated the M4 files for autotools. (Thanks Brian Aker!) * Add support for the cipher suite TLS_DH_anon_WITH_AES256_GCM_SHA384 with test cases. (Thanks Thivya Ashok!) * Add the TLS alert message unknown_psk_identity (115) from RFC 4279, section 2. (Thanks Thivya Ashok!) * Fix the case when using TCP with timeouts with TLS. wolfSSL shall be agnostic to network socket behavior for TLS. (DTLS is another matter.) The functions `wolfSSL_set_using_nonblock()` and `wolfSSL_get_using_nonblock()` are deprecated. * Hush the AR warning when building the static library with autotools. * Hush the “-pthread” warning when building in some environments. * Added a dist-hook target to the Makefile to reset the default options.h file. * Removed the need for the darwin-clang.m4 file with the updates provided by Brian A. * Renamed the AES assembly file so GCC on the Mac will build it using the preprocessor. * Add a disable option (--disable-optflags) to turn off the default optimization flags so user may supply their own custom flags. * Correctly touch the dummy fips.h header. If you have questions on any of this, then email us at info@wolfssl.com. See INSTALL file for build instructions. More info can be found on-line at http://wolfssl.com/wolfSSL/Docs.html
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