| PolarSSL ChangeLog | |
| = Version 0.13.0 released on 2010-03-21 | |
| Features | |
| * Added option parsing for host and port selection to | |
| ssl_client2 | |
| * Added support for GeneralizedTime in X509 parsing | |
| * Added cert_app program to allow easy reading and | |
| printing of X509 certificates from file or SSL | |
| connection. | |
| Changes | |
| * Added const correctness for main code base | |
| * X509 signature algorithm determination is now | |
| in a function to allow easy future expansion | |
| * Changed symmetric cipher functions to | |
| identical interface (returning int result values) | |
| * Changed ARC4 to use seperate input/output buffer | |
| * Added reset function for HMAC context as speed-up | |
| for specific use-cases | |
| Bug fixes | |
| * Fixed bug resulting in failure to send the last | |
| certificate in the chain in ssl_write_certificate() and | |
| ssl_write_certificate_request() (found by fatbob) | |
| * Added small fixes for compiler warnings on a Mac | |
| (found by Frank de Brabander) | |
| * Fixed algorithmic bug in mpi_is_prime() (found by | |
| Smbat Tonoyan) | |
| = Version 0.12.1 released on 2009-10-04 | |
| Changes | |
| * Coverage test definitions now support 'depends_on' | |
| tagging system. | |
| * Tests requiring specific hashing algorithms now honor | |
| the defines. | |
| Bug fixes | |
| * Changed typo in #ifdef in x509parse.c (found | |
| by Eduardo) | |
| = Version 0.12.0 released on 2009-07-28 | |
| Features | |
| * Added CMake makefiles as alternative to regular Makefiles. | |
| * Added preliminary Code Coverage tests for AES, ARC4, | |
| Base64, MPI, SHA-family, MD-family, HMAC-SHA-family, | |
| Camellia, DES, 3-DES, RSA PKCS#1, XTEA, Diffie-Hellman | |
| and X509parse. | |
| Changes | |
| * Error codes are not (necessarily) negative. Keep | |
| this is mind when checking for errors. | |
| * RSA_RAW renamed to SIG_RSA_RAW for consistency. | |
| * Fixed typo in name of POLARSSL_ERR_RSA_OUTPUT_TOO_LARGE. | |
| * Changed interface for AES and Camellia setkey functions | |
| to indicate invalid key lengths. | |
| Bug fixes | |
| * Fixed include location of endian.h on FreeBSD (found by | |
| Gabriel) | |
| * Fixed include location of endian.h and name clash on | |
| Apples (found by Martin van Hensbergen) | |
| * Fixed HMAC-MD2 by modifying md2_starts(), so that the | |
| required HMAC ipad and opad variables are not cleared. | |
| (found by code coverage tests) | |
| * Prevented use of long long in bignum if | |
| POLARSSL_HAVE_LONGLONG not defined (found by Giles | |
| Bathgate). | |
| * Fixed incorrect handling of negative strings in | |
| mpi_read_string() (found by code coverage tests). | |
| * Fixed segfault on handling empty rsa_context in | |
| rsa_check_pubkey() and rsa_check_privkey() (found by | |
| code coverage tests). | |
| * Fixed incorrect handling of one single negative input | |
| value in mpi_add_abs() (found by code coverage tests). | |
| * Fixed incorrect handling of negative first input | |
| value in mpi_sub_abs() (found by code coverage tests). | |
| * Fixed incorrect handling of negative first input | |
| value in mpi_mod_mpi() and mpi_mod_int(). Resulting | |
| change also affects mpi_write_string() (found by code | |
| coverage tests). | |
| * Corrected is_prime() results for 0, 1 and 2 (found by | |
| code coverage tests). | |
| * Fixed Camellia and XTEA for 64-bit Windows systems. | |
| = Version 0.11.1 released on 2009-05-17 | |
| * Fixed missing functionality for SHA-224, SHA-256, SHA384, | |
| SHA-512 in rsa_pkcs1_sign() | |
| = Version 0.11.0 released on 2009-05-03 | |
| * Fixed a bug in mpi_gcd() so that it also works when both | |
| input numbers are even and added testcases to check | |
| (found by Pierre Habouzit). | |
| * Added support for SHA-224, SHA-256, SHA-384 and SHA-512 | |
| one way hash functions with the PKCS#1 v1.5 signing and | |
| verification. | |
| * Fixed minor bug regarding mpi_gcd located within the | |
| POLARSSL_GENPRIME block. | |
| * Fixed minor memory leak in x509parse_crt() and added better | |
| handling of 'full' certificate chains (found by Mathias | |
| Olsson). | |
| * Centralized file opening and reading for x509 files into | |
| load_file() | |
| * Made definition of net_htons() endian-clean for big endian | |
| systems (Found by Gernot). | |
| * Undefining POLARSSL_HAVE_ASM now also handles prevents asm in | |
| padlock and timing code. | |
| * Fixed an off-by-one buffer allocation in ssl_set_hostname() | |
| responsible for crashes and unwanted behaviour. | |
| * Added support for Certificate Revocation List (CRL) parsing. | |
| * Added support for CRL revocation to x509parse_verify() and | |
| SSL/TLS code. | |
| * Fixed compatibility of XTEA and Camellia on a 64-bit system | |
| (found by Felix von Leitner). | |
| = Version 0.10.0 released on 2009-01-12 | |
| * Migrated XySSL to PolarSSL | |
| * Added XTEA symmetric cipher | |
| * Added Camellia symmetric cipher | |
| * Added support for ciphersuites: SSL_RSA_CAMELLIA_128_SHA, | |
| SSL_RSA_CAMELLIA_256_SHA and SSL_EDH_RSA_CAMELLIA_256_SHA | |
| * Fixed dangerous bug that can cause a heap overflow in | |
| rsa_pkcs1_decrypt (found by Christophe Devine) | |
| ================================================================ | |
| XySSL ChangeLog | |
| = Version 0.9 released on 2008-03-16 | |
| * Added support for ciphersuite: SSL_RSA_AES_128_SHA | |
| * Enabled support for large files by default in aescrypt2.c | |
| * Preliminary openssl wrapper contributed by David Barrett | |
| * Fixed a bug in ssl_write() that caused the same payload to | |
| be sent twice in non-blocking mode when send returns EAGAIN | |
| * Fixed ssl_parse_client_hello(): session id and challenge must | |
| not be swapped in the SSLv2 ClientHello (found by Greg Robson) | |
| * Added user-defined callback debug function (Krystian Kolodziej) | |
| * Before freeing a certificate, properly zero out all cert. data | |
| * Fixed the "mode" parameter so that encryption/decryption are | |
| not swapped on PadLock; also fixed compilation on older versions | |
| of gcc (bug reported by David Barrett) | |
| * Correctly handle the case in padlock_xcryptcbc() when input or | |
| ouput data is non-aligned by falling back to the software | |
| implementation, as VIA Nehemiah cannot handle non-aligned buffers | |
| * Fixed a memory leak in x509parse_crt() which was reported by Greg | |
| Robson-Garth; some x509write.c fixes by Pascal Vizeli, thanks to | |
| Matthew Page who reported several bugs | |
| * Fixed x509_get_ext() to accept some rare certificates which have | |
| an INTEGER instead of a BOOLEAN for BasicConstraints::cA. | |
| * Added support on the client side for the TLS "hostname" extension | |
| (patch contributed by David Patino) | |
| * Make x509parse_verify() return BADCERT_CN_MISMATCH when an empty | |
| string is passed as the CN (bug reported by spoofy) | |
| * Added an option to enable/disable the BN assembly code | |
| * Updated rsa_check_privkey() to verify that (D*E) = 1 % (P-1)*(Q-1) | |
| * Disabled obsolete hash functions by default (MD2, MD4); updated | |
| selftest and benchmark to not test ciphers that have been disabled | |
| * Updated x509parse_cert_info() to correctly display byte 0 of the | |
| serial number, setup correct server port in the ssl client example | |
| * Fixed a critical denial-of-service with X.509 cert. verification: | |
| peer may cause xyssl to loop indefinitely by sending a certificate | |
| for which the RSA signature check fails (bug reported by Benoit) | |
| * Added test vectors for: AES-CBC, AES-CFB, DES-CBC and 3DES-CBC, | |
| HMAC-MD5, HMAC-SHA1, HMAC-SHA-256, HMAC-SHA-384, and HMAC-SHA-512 | |
| * Fixed HMAC-SHA-384 and HMAC-SHA-512 (thanks to Josh Sinykin) | |
| * Modified ssl_parse_client_key_exchange() to protect against | |
| Daniel Bleichenbacher attack on PKCS#1 v1.5 padding, as well | |
| as the Klima-Pokorny-Rosa extension of Bleichenbacher's attack | |
| * Updated rsa_gen_key() so that ctx->N is always nbits in size | |
| * Fixed assembly PPC compilation errors on Mac OS X, thanks to | |
| David Barrett and Dusan Semen | |
| = Version 0.8 released on 2007-10-20 | |
| * Modified the HMAC functions to handle keys larger | |
| than 64 bytes, thanks to Stephane Desneux and gary ng | |
| * Fixed ssl_read_record() to properly update the handshake | |
| message digests, which fixes IE6/IE7 client authentication | |
| * Cleaned up the XYSSL* #defines, suggested by Azriel Fasten | |
| * Fixed net_recv(), thanks to Lorenz Schori and Egon Kocjan | |
| * Added user-defined callbacks for handling I/O and sessions | |
| * Added lots of debugging output in the SSL/TLS functions | |
| * Added preliminary X.509 cert. writing by Pascal Vizeli | |
| * Added preliminary support for the VIA PadLock routines | |
| * Added AES-CFB mode of operation, contributed by chmike | |
| * Added an SSL/TLS stress testing program (ssl_test.c) | |
| * Updated the RSA PKCS#1 code to allow choosing between | |
| RSA_PUBLIC and RSA_PRIVATE, as suggested by David Barrett | |
| * Updated ssl_read() to skip 0-length records from OpenSSL | |
| * Fixed the make install target to comply with *BSD make | |
| * Fixed a bug in mpi_read_binary() on 64-bit platforms | |
| * mpi_is_prime() speedups, thanks to Kevin McLaughlin | |
| * Fixed a long standing memory leak in mpi_is_prime() | |
| * Replaced realloc with malloc in mpi_grow(), and set | |
| the sign of zero as positive in mpi_init() (reported | |
| by Jonathan M. McCune) | |
| = Version 0.7 released on 2007-07-07 | |
| * Added support for the MicroBlaze soft-core processor | |
| * Fixed a bug in ssl_tls.c which sometimes prevented SSL | |
| connections from being established with non-blocking I/O | |
| * Fixed a couple bugs in the VS6 and UNIX Makefiles | |
| * Fixed the "PIC register ebx clobbered in asm" bug | |
| * Added HMAC starts/update/finish support functions | |
| * Added the SHA-224, SHA-384 and SHA-512 hash functions | |
| * Fixed the net_set_*block routines, thanks to Andreas | |
| * Added a few demonstration programs: md5sum, sha1sum, | |
| dh_client, dh_server, rsa_genkey, rsa_sign, rsa_verify | |
| * Added new bignum import and export helper functions | |
| * Rewrote README.txt in program/ssl/ca to better explain | |
| how to create a test PKI | |
| = Version 0.6 released on 2007-04-01 | |
| * Ciphers used in SSL/TLS can now be disabled at compile | |
| time, to reduce the memory footprint on embedded systems | |
| * Added multiply assembly code for the TriCore and modified | |
| havege_struct for this processor, thanks to David Patiño | |
| * Added multiply assembly code for 64-bit PowerPCs, | |
| thanks to Peking University and the OSU Open Source Lab | |
| * Added experimental support of Quantum Cryptography | |
| * Added support for autoconf, contributed by Arnaud Cornet | |
| * Fixed "long long" compilation issues on IA-64 and PPC64 | |
| * Fixed a bug introduced in xyssl-0.5/timing.c: hardclock | |
| was not being correctly defined on ARM and MIPS | |
| = Version 0.5 released on 2007-03-01 | |
| * Added multiply assembly code for SPARC and Alpha | |
| * Added (beta) support for non-blocking I/O operations | |
| * Implemented session resuming and client authentication | |
| * Fixed some portability issues on WinCE, MINIX 3, Plan9 | |
| (thanks to Benjamin Newman), HP-UX, FreeBSD and Solaris | |
| * Improved the performance of the EDH key exchange | |
| * Fixed a bug that caused valid packets with a payload | |
| size of 16384 bytes to be rejected | |
| = Version 0.4 released on 2007-02-01 | |
| * Added support for Ephemeral Diffie-Hellman key exchange | |
| * Added multiply asm code for SSE2, ARM, PPC, MIPS and M68K | |
| * Various improvement to the modular exponentiation code | |
| * Rewrote the headers to generate the API docs with doxygen | |
| * Fixed a bug in ssl_encrypt_buf (incorrect padding was | |
| generated) and in ssl_parse_client_hello (max. client | |
| version was not properly set), thanks to Didier Rebeix | |
| * Fixed another bug in ssl_parse_client_hello: clients with | |
| cipherlists larger than 96 bytes were incorrectly rejected | |
| * Fixed a couple memory leak in x509_read.c | |
| = Version 0.3 released on 2007-01-01 | |
| * Added server-side SSLv3 and TLSv1.0 support | |
| * Multiple fixes to enhance the compatibility with g++, | |
| thanks to Xosé Antón Otero Ferreira | |
| * Fixed a bug in the CBC code, thanks to dowst; also, | |
| the bignum code is no longer dependant on long long | |
| * Updated rsa_pkcs1_sign to handle arbitrary large inputs | |
| * Updated timing.c for improved compatibility with i386 | |
| and 486 processors, thanks to Arnaud Cornet | |
| = Version 0.2 released on 2006-12-01 | |
| * Updated timing.c to support ARM and MIPS arch | |
| * Updated the MPI code to support 8086 on MSVC 1.5 | |
| * Added the copyright notice at the top of havege.h | |
| * Fixed a bug in sha2_hmac, thanks to newsoft/Wenfang Zhang | |
| * Fixed a bug reported by Adrian Rüegsegger in x509_read_key | |
| * Fixed a bug reported by Torsten Lauter in ssl_read_record | |
| * Fixed a bug in rsa_check_privkey that would wrongly cause | |
| valid RSA keys to be dismissed (thanks to oldwolf) | |
| * Fixed a bug in mpi_is_prime that caused some primes to fail | |
| the Miller-Rabin primality test | |
| I'd also like to thank Younès Hafri for the CRUX linux port, | |
| Khalil Petit who added XySSL into pkgsrc and Arnaud Cornet | |
| who maintains the Debian package :-) | |
| = Version 0.1 released on 2006-11-01 | |