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Paul Bakker99ed6782011-01-05 14:48:42 +00001PolarSSL ChangeLog
2
Paul Bakker7eb013f2011-10-06 12:37:39 +00003= Version Trunk
4Features
5 * Added ssl_session_reset() to allow better multi-connection pools of
6 SSL contexts without needing to set all non-connection-specific
7 data and pointers again. Adapted ssl_server to use this functionality.
Paul Bakker490ecc82011-10-06 13:04:09 +00008 * Added ssl_set_max_version() to allow clients to offer a lower maximum
9 supported version to a server to help buggy server implementations.
10 (Closes ticket #36)
Paul Bakker03a30d32011-11-11 10:55:02 +000011 * Added cipher_get_cipher_mode() and cipher_get_cipher_operation()
12 introspection functions (Closes ticket #40)
Paul Bakker7eb013f2011-10-06 12:37:39 +000013
Paul Bakkerca6f3e22011-10-06 13:11:08 +000014Changes
15 * Documentation for AES and Camellia in modes CTR and CFB128 clarified.
Paul Bakkerd246ed32011-10-06 13:18:27 +000016 * Fixed rsa_encrypt and rsa_decrypt examples to use public key for
17 encryption and private key for decryption. (Closes ticket #34)
Paul Bakkerc4909d92011-10-12 09:52:22 +000018 * Inceased maximum size of ASN1 length reads to 32-bits.
Paul Bakkerfbc09f32011-10-12 09:56:41 +000019 * Added an EXPLICIT tag number parameter to x509_get_ext()
Paul Bakkerb5a11ab2011-10-12 09:58:41 +000020 * Added a separate CRL entry extension parsing function
Paul Bakkerefc30292011-11-10 14:43:23 +000021 * Separated the ASN.1 parsing code from the X.509 specific parsing code.
22 So now there is a module that is controlled with POLARSSL_ASN1_PARSE_C.
Paul Bakkerca6f3e22011-10-06 13:11:08 +000023
Paul Bakkerfa1c5922011-10-06 14:18:49 +000024Bugfix
25 * Fixed faulty HMAC-MD2 implementation. Found by dibac. (Closes
26 ticket #37)
Paul Bakker3329d1f2011-10-12 09:55:01 +000027 * Fixed a bug where the CRL parser expected an EXPLICIT ASN.1 tag
28 before version numbers
Paul Bakkercebdf172011-11-11 15:01:31 +000029 * Allowed X509 key usage parsing to accept 4 byte values instead of the
30 standard 1 byte version sometimes used by Microsoft. (Closes ticket #38)
Paul Bakkerfa1c5922011-10-06 14:18:49 +000031
Paul Bakker968bc982011-07-27 17:03:00 +000032= Version 1.0.0 released on 2011-07-27
Paul Bakker343a8702011-06-09 14:27:58 +000033Features
34 * Expanded cipher layer with support for CFB128 and CTR mode
Paul Bakker7bc05ff2011-08-09 10:30:36 +000035 * Added rsa_encrypt and rsa_decrypt simple example programs.
Paul Bakker343a8702011-06-09 14:27:58 +000036
Paul Bakker42e59812011-06-09 15:55:41 +000037Changes
38 * The generic cipher and message digest layer now have normal error
39 codes instead of integers
40
Paul Bakker887bd502011-06-08 13:10:54 +000041Bugfix
42 * Undid faulty bug fix in ssl_write() when flushing old data (Ticket
43 #18)
44
Paul Bakker828acb22011-05-27 09:25:42 +000045= Version 0.99-pre5 released on 2011-05-26
Paul Bakkerb6ecaf52011-04-19 14:29:23 +000046Features
47 * Added additional Cipher Block Modes to symmetric ciphers
48 (AES CTR, Camellia CTR, XTEA CBC) including the option to
49 enable and disable individual modes when needed
Paul Bakker335db3f2011-04-25 15:28:35 +000050 * Functions requiring File System functions can now be disabled
51 by undefining POLARSSL_FS_IO
Paul Bakker9d781402011-05-09 16:17:09 +000052 * A error_strerror function() has been added to translate between
53 error codes and their description.
Paul Bakker2f5947e2011-05-18 15:47:11 +000054 * Added mpi_get_bit() and mpi_set_bit() individual bit setter/getter
55 functions.
Paul Bakker1496d382011-05-23 12:07:29 +000056 * Added ssl_mail_client and ssl_fork_server as example programs.
Paul Bakkerb6ecaf52011-04-19 14:29:23 +000057
Paul Bakker23986e52011-04-24 08:57:21 +000058Changes
59 * Major argument / variable rewrite. Introduced use of size_t
60 instead of int for buffer lengths and loop variables for
Paul Bakkera755ca12011-04-24 09:11:17 +000061 better unsigned / signed use. Renamed internal bigint types
62 t_int and t_dbl to t_uint and t_udbl in the process
Paul Bakker6c591fa2011-05-05 11:49:20 +000063 * mpi_init() and mpi_free() now only accept a single MPI
64 argument and do not accept variable argument lists anymore.
Paul Bakker9d781402011-05-09 16:17:09 +000065 * The error codes have been remapped and combining error codes
66 is now done with a PLUS instead of an OR as error codes
67 used are negative.
Paul Bakker831a7552011-05-18 13:32:51 +000068 * Changed behaviour of net_read(), ssl_fetch_input() and ssl_recv().
69 net_recv() now returns 0 on EOF instead of
70 POLARSSL_ERR_NET_CONN_RESET. ssl_fetch_input() returns
71 POLARSSL_ERR_SSL_CONN_EOF on an EOF from its f_recv() function.
72 ssl_read() returns 0 if a POLARSSL_ERR_SSL_CONN_EOF is received
73 after the handshake.
74 * Network functions now return POLARSSL_ERR_NET_WANT_READ or
75 POLARSSL_ERR_NET_WANT_WRITE instead of the ambiguous
76 POLARSSL_ERR_NET_TRY_AGAIN
Paul Bakker23986e52011-04-24 08:57:21 +000077
Paul Bakker3efa5752011-04-01 12:23:26 +000078= Version 0.99-pre4 released on 2011-04-01
Paul Bakker9dcc3222011-03-08 14:16:06 +000079Features
80 * Added support for PKCS#1 v2.1 encoding and thus support
81 for the RSAES-OAEP and RSASSA-PSS operations.
Paul Bakkere77db2e2011-03-25 14:01:32 +000082 * Reading of Public Key files incorporated into default x509
83 functionality as well.
Paul Bakker287781a2011-03-26 13:18:49 +000084 * Added mpi_fill_random() for centralized filling of big numbers
85 with random data (Fixed ticket #10)
Paul Bakker9dcc3222011-03-08 14:16:06 +000086
Paul Bakkerbe4e7dc2011-03-14 20:41:31 +000087Changes
88 * Debug print of MPI now removes leading zero octets and
89 displays actual bit size of the value.
Paul Bakker98675492011-03-26 13:17:12 +000090 * x509parse_key() (and as a consequence x509parse_keyfile())
91 does not zeroize memory in advance anymore. Use rsa_init()
92 before parsing a key or keyfile!
Paul Bakkerbe4e7dc2011-03-14 20:41:31 +000093
94Bugfix
95 * Debug output of MPI's now the same independent of underlying
96 platform (32-bit / 64-bit) (Fixes ticket #19, found by Mads
97 Kiilerich and Mihai Militaru)
Paul Bakker1fd00bf2011-03-14 20:50:15 +000098 * Fixed bug in ssl_write() when flushing old data (Fixed ticket
99 #18, found by Nikolay Epifanov)
Paul Bakkere77db2e2011-03-25 14:01:32 +0000100 * Fixed proper handling of RSASSA-PSS verification with variable
101 length salt lengths
Paul Bakkerbe4e7dc2011-03-14 20:41:31 +0000102
Paul Bakker345a6fe2011-02-28 21:20:02 +0000103= Version 0.99-pre3 released on 2011-02-28
104This release replaces version 0.99-pre2 which had possible copyright issues.
Paul Bakker96743fc2011-02-12 14:30:57 +0000105Features
106 * Parsing PEM private keys encrypted with DES and AES
107 are now supported as well (Fixes ticket #5)
Paul Bakkera9507c02011-02-12 15:27:28 +0000108 * Added crl_app program to allow easy reading and
109 printing of X509 CRLs from file
Paul Bakker96743fc2011-02-12 14:30:57 +0000110
111Changes
112 * Parsing of PEM files moved to separate module (Fixes
113 ticket #13). Also possible to remove PEM support for
114 systems only using DER encoding
115
Paul Bakker400ff6f2011-02-20 10:40:16 +0000116Bugfixes
117 * Corrected parsing of UTCTime dates before 1990 and
118 after 1950
119 * Support more exotic OID's when parsing certificates
Paul Bakkere2a39cc2011-02-20 13:49:27 +0000120 (found by Mads Kiilerich)
Paul Bakker400ff6f2011-02-20 10:40:16 +0000121 * Support more exotic name representations when parsing
Paul Bakkere2a39cc2011-02-20 13:49:27 +0000122 certificates (found by Mads Kiilerich)
Paul Bakker400ff6f2011-02-20 10:40:16 +0000123 * Replaced the expired test certificates
Paul Bakkere2a39cc2011-02-20 13:49:27 +0000124 * Do not bail out if no client certificate specified. Try
125 to negotiate anonymous connection (Fixes ticket #12,
126 found by Boris Krasnovskiy)
Paul Bakker400ff6f2011-02-20 10:40:16 +0000127
Paul Bakker345a6fe2011-02-28 21:20:02 +0000128Security fixes
129 * Fixed a possible Man-in-the-Middle attack on the
130 Diffie Hellman key exchange (thanks to Larry Highsmith,
131 Subreption LLC)
132
Paul Bakker9fc46592011-01-30 16:59:02 +0000133= Version 0.99-pre1 released on 2011-01-30
Paul Bakker37ca75d2011-01-06 12:28:03 +0000134Features
Paul Bakkerb63b0af2011-01-13 17:54:59 +0000135Note: Most of these features have been donated by Fox-IT
136 * Added Doxygen source code documentation parts
Paul Bakker1b57b062011-01-06 15:48:19 +0000137 * Added reading of DHM context from memory and file
Paul Bakker74111d32011-01-15 16:57:55 +0000138 * Improved X509 certificate parsing to include extended
Paul Bakker76fd75a2011-01-16 21:12:10 +0000139 certificate fields, including Key Usage
140 * Improved certificate verification and verification
141 against the available CRLs
Paul Bakker1f87fb62011-01-15 17:32:24 +0000142 * Detection for DES weak keys and parity bits added
Paul Bakker72f62662011-01-16 21:27:44 +0000143 * Improvements to support integration in other
144 applications:
145 + Added generic message digest and cipher wrapper
146 + Improved information about current capabilities,
147 status, objects and configuration
148 + Added verification callback on certificate chain
149 verification to allow external blacklisting
Paul Bakker20a78082011-01-21 09:32:12 +0000150 + Additional example programs to show usage
Paul Bakker43b7e352011-01-18 15:27:19 +0000151 * Added support for PKCS#11 through the use of the
152 libpkcs11-helper library
Paul Bakker37ca75d2011-01-06 12:28:03 +0000153
Paul Bakkerb6194992011-01-16 21:40:22 +0000154Changes
155 * x509parse_time_expired() checks time in addition to
156 the existing date check
Paul Bakkere3166ce2011-01-27 17:40:50 +0000157 * The ciphers member of ssl_context and the cipher member
158 of ssl_session have been renamed to ciphersuites and
159 ciphersuite respectively. This clarifies the difference
160 with the generic cipher layer and is better naming
161 altogether
Paul Bakkerb6194992011-01-16 21:40:22 +0000162
Paul Bakker99ed6782011-01-05 14:48:42 +0000163= Version 0.14.0 released on 2010-08-16
164Features
165 * Added support for SSL_EDH_RSA_AES_128_SHA and
166 SSL_EDH_RSA_CAMELLIA_128_SHA ciphersuites
167 * Added compile-time and run-time version information
168 * Expanded ssl_client2 arguments for more flexibility
169 * Added support for TLS v1.1
170
171Changes
172 * Made Makefile cleaner
173 * Removed dependency on rand() in rsa_pkcs1_encrypt().
174 Now using random fuction provided to function and
175 changed the prototype of rsa_pkcs1_encrypt(),
176 rsa_init() and rsa_gen_key().
177 * Some SSL defines were renamed in order to avoid
178 future confusion
179
180Bug fixes
181 * Fixed CMake out of source build for tests (found by
182 kkert)
183 * rsa_check_private() now supports PKCS1v2 keys as well
184 * Fixed deadlock in rsa_pkcs1_encrypt() on failing random
185 generator
186
187= Version 0.13.1 released on 2010-03-24
188Bug fixes
189 * Fixed Makefile in library that was mistakenly merged
190 * Added missing const string fixes
191
192= Version 0.13.0 released on 2010-03-21
193Features
194 * Added option parsing for host and port selection to
195 ssl_client2
196 * Added support for GeneralizedTime in X509 parsing
197 * Added cert_app program to allow easy reading and
198 printing of X509 certificates from file or SSL
199 connection.
200
201Changes
202 * Added const correctness for main code base
203 * X509 signature algorithm determination is now
204 in a function to allow easy future expansion
205 * Changed symmetric cipher functions to
206 identical interface (returning int result values)
207 * Changed ARC4 to use seperate input/output buffer
208 * Added reset function for HMAC context as speed-up
209 for specific use-cases
210
211Bug fixes
212 * Fixed bug resulting in failure to send the last
213 certificate in the chain in ssl_write_certificate() and
214 ssl_write_certificate_request() (found by fatbob)
215 * Added small fixes for compiler warnings on a Mac
216 (found by Frank de Brabander)
217 * Fixed algorithmic bug in mpi_is_prime() (found by
218 Smbat Tonoyan)
219
220= Version 0.12.1 released on 2009-10-04
221Changes
222 * Coverage test definitions now support 'depends_on'
223 tagging system.
224 * Tests requiring specific hashing algorithms now honor
225 the defines.
226
227Bug fixes
228 * Changed typo in #ifdef in x509parse.c (found
229 by Eduardo)
230
231= Version 0.12.0 released on 2009-07-28
232Features
233 * Added CMake makefiles as alternative to regular Makefiles.
234 * Added preliminary Code Coverage tests for AES, ARC4,
235 Base64, MPI, SHA-family, MD-family, HMAC-SHA-family,
236 Camellia, DES, 3-DES, RSA PKCS#1, XTEA, Diffie-Hellman
237 and X509parse.
238
239Changes
240 * Error codes are not (necessarily) negative. Keep
241 this is mind when checking for errors.
242 * RSA_RAW renamed to SIG_RSA_RAW for consistency.
243 * Fixed typo in name of POLARSSL_ERR_RSA_OUTPUT_TOO_LARGE.
244 * Changed interface for AES and Camellia setkey functions
245 to indicate invalid key lengths.
246
247Bug fixes
248 * Fixed include location of endian.h on FreeBSD (found by
249 Gabriel)
250 * Fixed include location of endian.h and name clash on
251 Apples (found by Martin van Hensbergen)
252 * Fixed HMAC-MD2 by modifying md2_starts(), so that the
253 required HMAC ipad and opad variables are not cleared.
254 (found by code coverage tests)
255 * Prevented use of long long in bignum if
256 POLARSSL_HAVE_LONGLONG not defined (found by Giles
257 Bathgate).
258 * Fixed incorrect handling of negative strings in
259 mpi_read_string() (found by code coverage tests).
260 * Fixed segfault on handling empty rsa_context in
261 rsa_check_pubkey() and rsa_check_privkey() (found by
262 code coverage tests).
263 * Fixed incorrect handling of one single negative input
264 value in mpi_add_abs() (found by code coverage tests).
265 * Fixed incorrect handling of negative first input
266 value in mpi_sub_abs() (found by code coverage tests).
267 * Fixed incorrect handling of negative first input
268 value in mpi_mod_mpi() and mpi_mod_int(). Resulting
269 change also affects mpi_write_string() (found by code
270 coverage tests).
271 * Corrected is_prime() results for 0, 1 and 2 (found by
272 code coverage tests).
273 * Fixed Camellia and XTEA for 64-bit Windows systems.
274
275= Version 0.11.1 released on 2009-05-17
276 * Fixed missing functionality for SHA-224, SHA-256, SHA384,
277 SHA-512 in rsa_pkcs1_sign()
278
279= Version 0.11.0 released on 2009-05-03
280 * Fixed a bug in mpi_gcd() so that it also works when both
281 input numbers are even and added testcases to check
282 (found by Pierre Habouzit).
283 * Added support for SHA-224, SHA-256, SHA-384 and SHA-512
284 one way hash functions with the PKCS#1 v1.5 signing and
285 verification.
286 * Fixed minor bug regarding mpi_gcd located within the
287 POLARSSL_GENPRIME block.
288 * Fixed minor memory leak in x509parse_crt() and added better
289 handling of 'full' certificate chains (found by Mathias
290 Olsson).
291 * Centralized file opening and reading for x509 files into
292 load_file()
293 * Made definition of net_htons() endian-clean for big endian
294 systems (Found by Gernot).
295 * Undefining POLARSSL_HAVE_ASM now also handles prevents asm in
296 padlock and timing code.
297 * Fixed an off-by-one buffer allocation in ssl_set_hostname()
298 responsible for crashes and unwanted behaviour.
299 * Added support for Certificate Revocation List (CRL) parsing.
300 * Added support for CRL revocation to x509parse_verify() and
301 SSL/TLS code.
302 * Fixed compatibility of XTEA and Camellia on a 64-bit system
303 (found by Felix von Leitner).
304
305= Version 0.10.0 released on 2009-01-12
306 * Migrated XySSL to PolarSSL
307 * Added XTEA symmetric cipher
308 * Added Camellia symmetric cipher
309 * Added support for ciphersuites: SSL_RSA_CAMELLIA_128_SHA,
310 SSL_RSA_CAMELLIA_256_SHA and SSL_EDH_RSA_CAMELLIA_256_SHA
311 * Fixed dangerous bug that can cause a heap overflow in
312 rsa_pkcs1_decrypt (found by Christophe Devine)
313
314================================================================
315XySSL ChangeLog
316
317= Version 0.9 released on 2008-03-16
318
319 * Added support for ciphersuite: SSL_RSA_AES_128_SHA
320 * Enabled support for large files by default in aescrypt2.c
321 * Preliminary openssl wrapper contributed by David Barrett
322 * Fixed a bug in ssl_write() that caused the same payload to
323 be sent twice in non-blocking mode when send returns EAGAIN
324 * Fixed ssl_parse_client_hello(): session id and challenge must
325 not be swapped in the SSLv2 ClientHello (found by Greg Robson)
326 * Added user-defined callback debug function (Krystian Kolodziej)
327 * Before freeing a certificate, properly zero out all cert. data
328 * Fixed the "mode" parameter so that encryption/decryption are
329 not swapped on PadLock; also fixed compilation on older versions
330 of gcc (bug reported by David Barrett)
331 * Correctly handle the case in padlock_xcryptcbc() when input or
332 ouput data is non-aligned by falling back to the software
333 implementation, as VIA Nehemiah cannot handle non-aligned buffers
334 * Fixed a memory leak in x509parse_crt() which was reported by Greg
335 Robson-Garth; some x509write.c fixes by Pascal Vizeli, thanks to
336 Matthew Page who reported several bugs
337 * Fixed x509_get_ext() to accept some rare certificates which have
338 an INTEGER instead of a BOOLEAN for BasicConstraints::cA.
339 * Added support on the client side for the TLS "hostname" extension
340 (patch contributed by David Patino)
341 * Make x509parse_verify() return BADCERT_CN_MISMATCH when an empty
342 string is passed as the CN (bug reported by spoofy)
343 * Added an option to enable/disable the BN assembly code
344 * Updated rsa_check_privkey() to verify that (D*E) = 1 % (P-1)*(Q-1)
345 * Disabled obsolete hash functions by default (MD2, MD4); updated
346 selftest and benchmark to not test ciphers that have been disabled
347 * Updated x509parse_cert_info() to correctly display byte 0 of the
348 serial number, setup correct server port in the ssl client example
349 * Fixed a critical denial-of-service with X.509 cert. verification:
350 peer may cause xyssl to loop indefinitely by sending a certificate
351 for which the RSA signature check fails (bug reported by Benoit)
352 * Added test vectors for: AES-CBC, AES-CFB, DES-CBC and 3DES-CBC,
353 HMAC-MD5, HMAC-SHA1, HMAC-SHA-256, HMAC-SHA-384, and HMAC-SHA-512
354 * Fixed HMAC-SHA-384 and HMAC-SHA-512 (thanks to Josh Sinykin)
355 * Modified ssl_parse_client_key_exchange() to protect against
356 Daniel Bleichenbacher attack on PKCS#1 v1.5 padding, as well
357 as the Klima-Pokorny-Rosa extension of Bleichenbacher's attack
358 * Updated rsa_gen_key() so that ctx->N is always nbits in size
359 * Fixed assembly PPC compilation errors on Mac OS X, thanks to
360 David Barrett and Dusan Semen
361
362= Version 0.8 released on 2007-10-20
363
364 * Modified the HMAC functions to handle keys larger
365 than 64 bytes, thanks to Stephane Desneux and gary ng
366 * Fixed ssl_read_record() to properly update the handshake
367 message digests, which fixes IE6/IE7 client authentication
368 * Cleaned up the XYSSL* #defines, suggested by Azriel Fasten
369 * Fixed net_recv(), thanks to Lorenz Schori and Egon Kocjan
370 * Added user-defined callbacks for handling I/O and sessions
371 * Added lots of debugging output in the SSL/TLS functions
372 * Added preliminary X.509 cert. writing by Pascal Vizeli
373 * Added preliminary support for the VIA PadLock routines
374 * Added AES-CFB mode of operation, contributed by chmike
375 * Added an SSL/TLS stress testing program (ssl_test.c)
376 * Updated the RSA PKCS#1 code to allow choosing between
377 RSA_PUBLIC and RSA_PRIVATE, as suggested by David Barrett
378 * Updated ssl_read() to skip 0-length records from OpenSSL
379 * Fixed the make install target to comply with *BSD make
380 * Fixed a bug in mpi_read_binary() on 64-bit platforms
381 * mpi_is_prime() speedups, thanks to Kevin McLaughlin
382 * Fixed a long standing memory leak in mpi_is_prime()
383 * Replaced realloc with malloc in mpi_grow(), and set
384 the sign of zero as positive in mpi_init() (reported
385 by Jonathan M. McCune)
386
387= Version 0.7 released on 2007-07-07
388
389 * Added support for the MicroBlaze soft-core processor
390 * Fixed a bug in ssl_tls.c which sometimes prevented SSL
391 connections from being established with non-blocking I/O
392 * Fixed a couple bugs in the VS6 and UNIX Makefiles
393 * Fixed the "PIC register ebx clobbered in asm" bug
394 * Added HMAC starts/update/finish support functions
395 * Added the SHA-224, SHA-384 and SHA-512 hash functions
396 * Fixed the net_set_*block routines, thanks to Andreas
397 * Added a few demonstration programs: md5sum, sha1sum,
398 dh_client, dh_server, rsa_genkey, rsa_sign, rsa_verify
399 * Added new bignum import and export helper functions
400 * Rewrote README.txt in program/ssl/ca to better explain
401 how to create a test PKI
402
403= Version 0.6 released on 2007-04-01
404
405 * Ciphers used in SSL/TLS can now be disabled at compile
406 time, to reduce the memory footprint on embedded systems
407 * Added multiply assembly code for the TriCore and modified
408 havege_struct for this processor, thanks to David Patiño
409 * Added multiply assembly code for 64-bit PowerPCs,
410 thanks to Peking University and the OSU Open Source Lab
411 * Added experimental support of Quantum Cryptography
412 * Added support for autoconf, contributed by Arnaud Cornet
413 * Fixed "long long" compilation issues on IA-64 and PPC64
414 * Fixed a bug introduced in xyssl-0.5/timing.c: hardclock
415 was not being correctly defined on ARM and MIPS
416
417= Version 0.5 released on 2007-03-01
418
419 * Added multiply assembly code for SPARC and Alpha
420 * Added (beta) support for non-blocking I/O operations
421 * Implemented session resuming and client authentication
422 * Fixed some portability issues on WinCE, MINIX 3, Plan9
423 (thanks to Benjamin Newman), HP-UX, FreeBSD and Solaris
424 * Improved the performance of the EDH key exchange
425 * Fixed a bug that caused valid packets with a payload
426 size of 16384 bytes to be rejected
427
428= Version 0.4 released on 2007-02-01
429
430 * Added support for Ephemeral Diffie-Hellman key exchange
431 * Added multiply asm code for SSE2, ARM, PPC, MIPS and M68K
432 * Various improvement to the modular exponentiation code
433 * Rewrote the headers to generate the API docs with doxygen
434 * Fixed a bug in ssl_encrypt_buf (incorrect padding was
435 generated) and in ssl_parse_client_hello (max. client
436 version was not properly set), thanks to Didier Rebeix
437 * Fixed another bug in ssl_parse_client_hello: clients with
438 cipherlists larger than 96 bytes were incorrectly rejected
439 * Fixed a couple memory leak in x509_read.c
440
441= Version 0.3 released on 2007-01-01
442
443 * Added server-side SSLv3 and TLSv1.0 support
444 * Multiple fixes to enhance the compatibility with g++,
445 thanks to Xosé Antón Otero Ferreira
446 * Fixed a bug in the CBC code, thanks to dowst; also,
447 the bignum code is no longer dependant on long long
448 * Updated rsa_pkcs1_sign to handle arbitrary large inputs
449 * Updated timing.c for improved compatibility with i386
450 and 486 processors, thanks to Arnaud Cornet
451
452= Version 0.2 released on 2006-12-01
453
454 * Updated timing.c to support ARM and MIPS arch
455 * Updated the MPI code to support 8086 on MSVC 1.5
456 * Added the copyright notice at the top of havege.h
457 * Fixed a bug in sha2_hmac, thanks to newsoft/Wenfang Zhang
458 * Fixed a bug reported by Adrian Rüegsegger in x509_read_key
459 * Fixed a bug reported by Torsten Lauter in ssl_read_record
460 * Fixed a bug in rsa_check_privkey that would wrongly cause
461 valid RSA keys to be dismissed (thanks to oldwolf)
462 * Fixed a bug in mpi_is_prime that caused some primes to fail
463 the Miller-Rabin primality test
464
465 I'd also like to thank Younès Hafri for the CRUX linux port,
466 Khalil Petit who added XySSL into pkgsrc and Arnaud Cornet
467 who maintains the Debian package :-)
468
469= Version 0.1 released on 2006-11-01
470