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Commit | Line | Data |
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3b52c2e7 RE |
1 | |
2 | NEWS | |
3 | ==== | |
4 | ||
5 | This file gives a brief overview of the major changes between each OpenSSL | |
6 | release. For more details please read the CHANGES file. | |
7 | ||
613e7d2a BM |
8 | Major changes between OpenSSL 0.9.8b and OpenSSL 0.9.8c: |
9 | ||
10 | o Fix Daniel Bleichenbacher forged signature attack, CVE-2006-4339 | |
11 | o New cipher Camellia | |
12 | ||
13 | Major changes between OpenSSL 0.9.8a and OpenSSL 0.9.8b: | |
14 | ||
15 | o Cipher string fixes. | |
16 | o Fixes for VC++ 2005. | |
17 | o Updated ECC cipher suite support. | |
18 | o New functions EVP_CIPHER_CTX_new() and EVP_CIPHER_CTX_free(). | |
19 | o Zlib compression usage fixes. | |
20 | o Built in dynamic engine compilation support on Win32. | |
21 | o Fixes auto dynamic engine loading in Win32. | |
22 | ||
72dce768 BM |
23 | Major changes between OpenSSL 0.9.8 and OpenSSL 0.9.8a: |
24 | ||
b79aa05e | 25 | o Fix potential SSL 2.0 rollback, CVE-2005-2969 |
72dce768 BM |
26 | o Extended Windows CE support |
27 | ||
7017605d RL |
28 | Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.8: |
29 | ||
30 | o Major work on the BIGNUM library for higher efficiency and to | |
31 | make operations more streamlined and less contradictory. This | |
32 | is the result of a major audit of the BIGNUM library. | |
33 | o Addition of BIGNUM functions for fields GF(2^m) and NIST | |
34 | curves, to support the Elliptic Crypto functions. | |
35 | o Major work on Elliptic Crypto; ECDH and ECDSA added, including | |
36 | the use through EVP, X509 and ENGINE. | |
37 | o New ASN.1 mini-compiler that's usable through the OpenSSL | |
38 | configuration file. | |
39 | o Added support for ASN.1 indefinite length constructed encoding. | |
40 | o New PKCS#12 'medium level' API to manipulate PKCS#12 files. | |
41 | o Complete rework of shared library construction and linking | |
42 | programs with shared or static libraries, through a separate | |
43 | Makefile.shared. | |
c8310124 | 44 | o Rework of the passing of parameters from one Makefile to another. |
7017605d RL |
45 | o Changed ENGINE framework to load dynamic engine modules |
46 | automatically from specifically given directories. | |
47 | o New structure and ASN.1 functions for CertificatePair. | |
48 | o Changed the ZLIB compression method to be stateful. | |
49 | o Changed the key-generation and primality testing "progress" | |
50 | mechanism to take a structure that contains the ticker | |
51 | function and an argument. | |
52 | o New engine module: GMP (performs private key exponentiation). | |
53 | o New engine module: VIA PadLOck ACE extension in VIA C3 | |
54 | Nehemiah processors. | |
55 | o Added support for IPv6 addresses in certificate extensions. | |
56 | See RFC 1884, section 2.2. | |
57 | o Added support for certificate policy mappings, policy | |
58 | constraints and name constraints. | |
59 | o Added support for multi-valued AVAs in the OpenSSL | |
60 | configuration file. | |
61 | o Added support for multiple certificates with the same subject | |
62 | in the 'openssl ca' index file. | |
63 | o Make it possible to create self-signed certificates using | |
64 | 'openssl ca -selfsign'. | |
65 | o Make it possible to generate a serial number file with | |
66 | 'openssl ca -create_serial'. | |
67 | o New binary search functions with extended functionality. | |
68 | o New BUF functions. | |
69 | o New STORE structure and library to provide an interface to all | |
70 | sorts of data repositories. Supports storage of public and | |
71 | private keys, certificates, CRLs, numbers and arbitrary blobs. | |
72 | This library is unfortunately unfinished and unused withing | |
73 | OpenSSL. | |
74 | o New control functions for the error stack. | |
75 | o Changed the PKCS#7 library to support one-pass S/MIME | |
76 | processing. | |
77 | o Added the possibility to compile without old deprecated | |
78 | functionality with the OPENSSL_NO_DEPRECATED macro or the | |
79 | 'no-deprecated' argument to the config and Configure scripts. | |
80 | o Constification of all ASN.1 conversion functions, and other | |
81 | affected functions. | |
82 | o Improved platform support for PowerPC. | |
83 | o New FIPS 180-2 algorithms (SHA-224, -256, -384 and -512). | |
84 | o New X509_VERIFY_PARAM structure to support parametrisation | |
85 | of X.509 path validation. | |
86 | o Major overhaul of RC4 performance on Intel P4, IA-64 and | |
87 | AMD64. | |
88 | o Changed the Configure script to have some algorithms disabled | |
89 | by default. Those can be explicitely enabled with the new | |
90 | argument form 'enable-xxx'. | |
91 | o Change the default digest in 'openssl' commands from MD5 to | |
92 | SHA-1. | |
613e7d2a | 93 | o Added support for DTLS. |
7017605d RL |
94 | o New BIGNUM blinding. |
95 | o Added support for the RSA-PSS encryption scheme | |
96 | o Added support for the RSA X.931 padding. | |
c8310124 RL |
97 | o Added support for BSD sockets on NetWare. |
98 | o Added support for files larger than 2GB. | |
99 | o Added initial support for Win64. | |
100 | o Added alternate pkg-config files. | |
7017605d | 101 | |
613e7d2a BM |
102 | Major changes between OpenSSL 0.9.7j and OpenSSL 0.9.7k: |
103 | ||
104 | o Fix Daniel Bleichenbacher forged signature attack, CVE-2006-4339 | |
105 | ||
106 | Major changes between OpenSSL 0.9.7i and OpenSSL 0.9.7j: | |
107 | ||
108 | o Visual C++ 2005 fixes. | |
109 | o Update Windows build system for FIPS. | |
110 | ||
111 | Major changes between OpenSSL 0.9.7h and OpenSSL 0.9.7i: | |
112 | ||
113 | o Give EVP_MAX_MD_SIZE it's old value, except for a FIPS build. | |
114 | ||
115 | Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.7h: | |
116 | ||
117 | o Fix SSL 2.0 Rollback, CVE-2005-2969 | |
118 | o Allow use of fixed-length exponent on DSA signing | |
119 | o Default fixed-window RSA, DSA, DH private-key operations | |
120 | ||
36521f01 RL |
121 | Major changes between OpenSSL 0.9.7f and OpenSSL 0.9.7g: |
122 | ||
123 | o More compilation issues fixed. | |
124 | o Adaptation to more modern Kerberos API. | |
125 | o Enhanced or corrected configuration for Solaris64, Mingw and Cygwin. | |
126 | o Enhanced x86_64 assembler BIGNUM module. | |
127 | o More constification. | |
128 | o Added processing of proxy certificates (RFC 3820). | |
129 | ||
130 | Major changes between OpenSSL 0.9.7e and OpenSSL 0.9.7f: | |
131 | ||
132 | o Several compilation issues fixed. | |
133 | o Many memory allocation failure checks added. | |
134 | o Improved comparison of X509 Name type. | |
135 | o Mandatory basic checks on certificates. | |
136 | o Performance improvements. | |
137 | ||
03386677 DSH |
138 | Major changes between OpenSSL 0.9.7d and OpenSSL 0.9.7e: |
139 | ||
140 | o Fix race condition in CRL checking code. | |
141 | o Fixes to PKCS#7 (S/MIME) code. | |
142 | ||
143 | Major changes between OpenSSL 0.9.7c and OpenSSL 0.9.7d: | |
144 | ||
145 | o Security: Fix Kerberos ciphersuite SSL/TLS handshaking bug | |
146 | o Security: Fix null-pointer assignment in do_change_cipher_spec() | |
147 | o Allow multiple active certificates with same subject in CA index | |
148 | o Multiple X509 verification fixes | |
149 | o Speed up HMAC and other operations | |
150 | ||
29902449 DSH |
151 | Major changes between OpenSSL 0.9.7b and OpenSSL 0.9.7c: |
152 | ||
153 | o Security: fix various ASN1 parsing bugs. | |
154 | o New -ignore_err option to OCSP utility. | |
155 | o Various interop and bug fixes in S/MIME code. | |
156 | o SSL/TLS protocol fix for unrequested client certificates. | |
157 | ||
1774e22d RL |
158 | Major changes between OpenSSL 0.9.7a and OpenSSL 0.9.7b: |
159 | ||
160 | o Security: counter the Klima-Pokorny-Rosa extension of | |
161 | Bleichbacher's attack | |
162 | o Security: make RSA blinding default. | |
163 | o Configuration: Irix fixes, AIX fixes, better mingw support. | |
164 | o Support for new platforms: linux-ia64-ecc. | |
165 | o Build: shared library support fixes. | |
166 | o ASN.1: treat domainComponent correctly. | |
167 | o Documentation: fixes and additions. | |
168 | ||
d8cbc935 RL |
169 | Major changes between OpenSSL 0.9.7 and OpenSSL 0.9.7a: |
170 | ||
171 | o Security: Important security related bugfixes. | |
172 | o Enhanced compatibility with MIT Kerberos. | |
173 | o Can be built without the ENGINE framework. | |
174 | o IA32 assembler enhancements. | |
175 | o Support for new platforms: FreeBSD/IA64 and FreeBSD/Sparc64. | |
176 | o Configuration: the no-err option now works properly. | |
177 | o SSL/TLS: now handles manual certificate chain building. | |
178 | o SSL/TLS: certain session ID malfunctions corrected. | |
179 | ||
3ba25ee8 | 180 | Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.7: |
83f25717 RL |
181 | |
182 | o New library section OCSP. | |
e4fb4977 LJ |
183 | o Complete rewrite of ASN1 code. |
184 | o CRL checking in verify code and openssl utility. | |
185 | o Extension copying in 'ca' utility. | |
186 | o Flexible display options in 'ca' utility. | |
187 | o Provisional support for international characters with UTF8. | |
4dec4f64 BM |
188 | o Support for external crypto devices ('engine') is no longer |
189 | a separate distribution. | |
e4fb4977 LJ |
190 | o New elliptic curve library section. |
191 | o New AES (Rijndael) library section. | |
1fc73fef | 192 | o Support for new platforms: Windows CE, Tandem OSS, A/UX, AIX 64-bit, |
29902449 | 193 | Linux x86_64, Linux 64-bit on Sparc v9 |
9801fb61 RL |
194 | o Extended support for some platforms: VxWorks |
195 | o Enhanced support for shared libraries. | |
29902449 | 196 | o Now only builds PIC code when shared library support is requested. |
9801fb61 RL |
197 | o Support for pkg-config. |
198 | o Lots of new manuals. | |
29902449 DSH |
199 | o Makes symbolic links to or copies of manuals to cover all described |
200 | functions. | |
e4fb4977 LJ |
201 | o Change DES API to clean up the namespace (some applications link also |
202 | against libdes providing similar functions having the same name). | |
203 | Provide macros for backward compatibility (will be removed in the | |
204 | future). | |
ece0bdf1 BM |
205 | o Unify handling of cryptographic algorithms (software and engine) |
206 | to be available via EVP routines for asymmetric and symmetric ciphers. | |
e4fb4977 LJ |
207 | o NCONF: new configuration handling routines. |
208 | o Change API to use more 'const' modifiers to improve error checking | |
209 | and help optimizers. | |
210 | o Finally remove references to RSAref. | |
211 | o Reworked parts of the BIGNUM code. | |
212 | o Support for new engines: Broadcom ubsec, Accelerated Encryption | |
213 | Processing, IBM 4758. | |
9801fb61 | 214 | o A few new engines added in the demos area. |
e1f7ea25 | 215 | o Extended and corrected OID (object identifier) table. |
e4fb4977 LJ |
216 | o PRNG: query at more locations for a random device, automatic query for |
217 | EGD style random sources at several locations. | |
218 | o SSL/TLS: allow optional cipher choice according to server's preference. | |
219 | o SSL/TLS: allow server to explicitly set new session ids. | |
220 | o SSL/TLS: support Kerberos cipher suites (RFC2712). | |
1fc73fef | 221 | Only supports MIT Kerberos for now. |
e4fb4977 LJ |
222 | o SSL/TLS: allow more precise control of renegotiations and sessions. |
223 | o SSL/TLS: add callback to retrieve SSL/TLS messages. | |
ea4f109c | 224 | o SSL/TLS: support AES cipher suites (RFC3268). |
e4fb4977 | 225 | |
29902449 DSH |
226 | Major changes between OpenSSL 0.9.6j and OpenSSL 0.9.6k: |
227 | ||
228 | o Security: fix various ASN1 parsing bugs. | |
229 | o SSL/TLS protocol fix for unrequested client certificates. | |
230 | ||
138f970e RL |
231 | Major changes between OpenSSL 0.9.6i and OpenSSL 0.9.6j: |
232 | ||
233 | o Security: counter the Klima-Pokorny-Rosa extension of | |
234 | Bleichbacher's attack | |
235 | o Security: make RSA blinding default. | |
236 | o Build: shared library support fixes. | |
237 | ||
d8cbc935 RL |
238 | Major changes between OpenSSL 0.9.6h and OpenSSL 0.9.6i: |
239 | ||
240 | o Important security related bugfixes. | |
241 | ||
9801fb61 RL |
242 | Major changes between OpenSSL 0.9.6g and OpenSSL 0.9.6h: |
243 | ||
244 | o New configuration targets for Tandem OSS and A/UX. | |
245 | o New OIDs for Microsoft attributes. | |
246 | o Better handling of SSL session caching. | |
247 | o Better comparison of distinguished names. | |
248 | o Better handling of shared libraries in a mixed GNU/non-GNU environment. | |
249 | o Support assembler code with Borland C. | |
250 | o Fixes for length problems. | |
251 | o Fixes for uninitialised variables. | |
252 | o Fixes for memory leaks, some unusual crashes and some race conditions. | |
253 | o Fixes for smaller building problems. | |
254 | o Updates of manuals, FAQ and other instructive documents. | |
255 | ||
36969082 RL |
256 | Major changes between OpenSSL 0.9.6f and OpenSSL 0.9.6g: |
257 | ||
258 | o Important building fixes on Unix. | |
259 | ||
fbe792f0 RL |
260 | Major changes between OpenSSL 0.9.6e and OpenSSL 0.9.6f: |
261 | ||
262 | o Various important bugfixes. | |
263 | ||
b218af2b LJ |
264 | Major changes between OpenSSL 0.9.6d and OpenSSL 0.9.6e: |
265 | ||
266 | o Important security related bugfixes. | |
267 | o Various SSL/TLS library bugfixes. | |
268 | ||
151457ab | 269 | Major changes between OpenSSL 0.9.6c and OpenSSL 0.9.6d: |
e4fb4977 LJ |
270 | |
271 | o Various SSL/TLS library bugfixes. | |
272 | o Fix DH parameter generation for 'non-standard' generators. | |
4dec4f64 | 273 | |
151457ab | 274 | Major changes between OpenSSL 0.9.6b and OpenSSL 0.9.6c: |
ae52ec98 BM |
275 | |
276 | o Various SSL/TLS library bugfixes. | |
277 | o BIGNUM library fixes. | |
ef5f6a08 RL |
278 | o RSA OAEP and random number generation fixes. |
279 | o Object identifiers corrected and added. | |
280 | o Add assembler BN routines for IA64. | |
281 | o Add support for OS/390 Unix, UnixWare with gcc, OpenUNIX 8, | |
282 | MIPS Linux; shared library support for Irix, HP-UX. | |
a3790c0d | 283 | o Add crypto accelerator support for AEP, Baltimore SureWare, |
ef5f6a08 RL |
284 | Broadcom and Cryptographic Appliance's keyserver |
285 | [in 0.9.6c-engine release]. | |
ae52ec98 | 286 | |
151457ab | 287 | Major changes between OpenSSL 0.9.6a and OpenSSL 0.9.6b: |
4dec4f64 BM |
288 | |
289 | o Security fix: PRNG improvements. | |
290 | o Security fix: RSA OAEP check. | |
291 | o Security fix: Reinsert and fix countermeasure to Bleichbacher's | |
292 | attack. | |
293 | o MIPS bug fix in BIGNUM. | |
294 | o Bug fix in "openssl enc". | |
295 | o Bug fix in X.509 printing routine. | |
296 | o Bug fix in DSA verification routine and DSA S/MIME verification. | |
297 | o Bug fix to make PRNG thread-safe. | |
298 | o Bug fix in RAND_file_name(). | |
299 | o Bug fix in compatibility mode trust settings. | |
300 | o Bug fix in blowfish EVP. | |
301 | o Increase default size for BIO buffering filter. | |
302 | o Compatibility fixes in some scripts. | |
83f25717 | 303 | |
7cdd2aa1 RL |
304 | Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.6a: |
305 | ||
306 | o Security fix: change behavior of OpenSSL to avoid using | |
307 | environment variables when running as root. | |
308 | o Security fix: check the result of RSA-CRT to reduce the | |
309 | possibility of deducing the private key from an incorrectly | |
310 | calculated signature. | |
311 | o Security fix: prevent Bleichenbacher's DSA attack. | |
312 | o Security fix: Zero the premaster secret after deriving the | |
313 | master secret in DH ciphersuites. | |
4fea8145 | 314 | o Reimplement SSL_peek(), which had various problems. |
307bf4da RL |
315 | o Compatibility fix: the function des_encrypt() renamed to |
316 | des_encrypt1() to avoid clashes with some Unixen libc. | |
7cdd2aa1 RL |
317 | o Bug fixes for Win32, HP/UX and Irix. |
318 | o Bug fixes in BIGNUM, SSL, PKCS#7, PKCS#12, X.509, CONF and | |
319 | memory checking routines. | |
5012158a | 320 | o Bug fixes for RSA operations in threaded environments. |
7cdd2aa1 RL |
321 | o Bug fixes in misc. openssl applications. |
322 | o Remove a few potential memory leaks. | |
323 | o Add tighter checks of BIGNUM routines. | |
324 | o Shared library support has been reworked for generality. | |
325 | o More documentation. | |
4fea8145 | 326 | o New function BN_rand_range(). |
7cdd2aa1 RL |
327 | o Add "-rand" option to openssl s_client and s_server. |
328 | ||
4e87e05b DSH |
329 | Major changes between OpenSSL 0.9.5a and OpenSSL 0.9.6: |
330 | ||
331 | o Some documentation for BIO and SSL libraries. | |
332 | o Enhanced chain verification using key identifiers. | |
333 | o New sign and verify options to 'dgst' application. | |
334 | o Support for DER and PEM encoded messages in 'smime' application. | |
335 | o New 'rsautl' application, low level RSA utility. | |
b38d84d8 BM |
336 | o MD4 now included. |
337 | o Bugfix for SSL rollback padding check. | |
4dec4f64 | 338 | o Support for external crypto devices [1]. |
fda05b21 | 339 | o Enhanced EVP interface. |
b22bda21 | 340 | |
4dec4f64 BM |
341 | [1] The support for external crypto devices is currently a separate |
342 | distribution. See the file README.ENGINE. | |
343 | ||
35a79ecb RL |
344 | Major changes between OpenSSL 0.9.5 and OpenSSL 0.9.5a: |
345 | ||
b7a81df4 | 346 | o Bug fixes for Win32, SuSE Linux, NeXTSTEP and FreeBSD 2.2.8 |
35a79ecb RL |
347 | o Shared library support for HPUX and Solaris-gcc |
348 | o Support of Linux/IA64 | |
b7a81df4 | 349 | o Assembler support for Mingw32 |
35a79ecb RL |
350 | o New 'rand' application |
351 | o New way to check for existence of algorithms from scripts | |
352 | ||
0c235249 UM |
353 | Major changes between OpenSSL 0.9.4 and OpenSSL 0.9.5: |
354 | ||
90644dd7 | 355 | o S/MIME support in new 'smime' command |
0c235249 | 356 | o Documentation for the OpenSSL command line application |
90644dd7 DSH |
357 | o Automation of 'req' application |
358 | o Fixes to make s_client, s_server work under Windows | |
359 | o Support for multiple fieldnames in SPKACs | |
360 | o New SPKAC command line utilty and associated library functions | |
ae1bb4e5 | 361 | o Options to allow passwords to be obtained from various sources |
90644dd7 DSH |
362 | o New public key PEM format and options to handle it |
363 | o Many other fixes and enhancements to command line utilities | |
364 | o Usable certificate chain verification | |
365 | o Certificate purpose checking | |
366 | o Certificate trust settings | |
367 | o Support of authority information access extension | |
368 | o Extensions in certificate requests | |
369 | o Simplified X509 name and attribute routines | |
ae1bb4e5 | 370 | o Initial (incomplete) support for international character sets |
90644dd7 DSH |
371 | o New DH_METHOD, DSA_METHOD and enhanced RSA_METHOD |
372 | o Read only memory BIOs and simplified creation function | |
8bd5b794 BM |
373 | o TLS/SSL protocol bugfixes: Accept TLS 'client hello' in SSL 3.0 |
374 | record; allow fragmentation and interleaving of handshake and other | |
375 | data | |
90644dd7 | 376 | o TLS/SSL code now "tolerates" MS SGC |
8bd5b794 | 377 | o Work around for Netscape client certificate hang bug |
90644dd7 DSH |
378 | o RSA_NULL option that removes RSA patent code but keeps other |
379 | RSA functionality | |
07e6dbde BM |
380 | o Memory leak detection now allows applications to add extra information |
381 | via a per-thread stack | |
382 | o PRNG robustness improved | |
4d524e10 | 383 | o EGD support |
6d9ca500 | 384 | o BIGNUM library bug fixes |
4d524e10 | 385 | o Faster DSA parameter generation |
74235cc9 UM |
386 | o Enhanced support for Alpha Linux |
387 | o Experimental MacOS support | |
0c235249 | 388 | |
ed7f60fb DSH |
389 | Major changes between OpenSSL 0.9.3 and OpenSSL 0.9.4: |
390 | ||
391 | o Transparent support for PKCS#8 format private keys: these are used | |
c97cbcb3 BM |
392 | by several software packages and are more secure than the standard |
393 | form | |
394 | o PKCS#5 v2.0 implementation | |
395 | o Password callbacks have a new void * argument for application data | |
396 | o Avoid various memory leaks | |
397 | o New pipe-like BIO that allows using the SSL library when actual I/O | |
398 | must be handled by the application (BIO pair) | |
ed7f60fb | 399 | |
8e8a8a5f | 400 | Major changes between OpenSSL 0.9.2b and OpenSSL 0.9.3: |
9de649ff UM |
401 | o Lots of enhancements and cleanups to the Configuration mechanism |
402 | o RSA OEAP related fixes | |
8e8a8a5f RE |
403 | o Added `openssl ca -revoke' option for revoking a certificate |
404 | o Source cleanups: const correctness, type-safe stacks and ASN.1 SETs | |
405 | o Source tree cleanups: removed lots of obsolete files | |
703126f0 | 406 | o Thawte SXNet, certificate policies and CRL distribution points |
a03dd7a6 | 407 | extension support |
703126f0 DSH |
408 | o Preliminary (experimental) S/MIME support |
409 | o Support for ASN.1 UTF8String and VisibleString | |
410 | o Full integration of PKCS#12 code | |
2cf9fcda | 411 | o Sparc assembler bignum implementation, optimized hash functions |
b0759f87 | 412 | o Option to disable selected ciphers |
8e8a8a5f | 413 | |
d343d272 | 414 | Major changes between OpenSSL 0.9.1c and OpenSSL 0.9.2b: |
738769ff RE |
415 | o Fixed a security hole related to session resumption |
416 | o Fixed RSA encryption routines for the p < q case | |
417 | o "ALL" in cipher lists now means "everything except NULL ciphers" | |
3b52c2e7 RE |
418 | o Support for Triple-DES CBCM cipher |
419 | o Support of Optimal Asymmetric Encryption Padding (OAEP) for RSA | |
420 | o First support for new TLSv1 ciphers | |
421 | o Added a few new BIOs (syslog BIO, reliable BIO) | |
422 | o Extended support for DSA certificate/keys. | |
03e20a1a | 423 | o Extended support for Certificate Signing Requests (CSR) |
3b52c2e7 RE |
424 | o Initial support for X.509v3 extensions |
425 | o Extended support for compression inside the SSL record layer | |
426 | o Overhauled Win32 builds | |
427 | o Cleanups and fixes to the Big Number (BN) library | |
428 | o Support for ASN.1 GeneralizedTime | |
429 | o Splitted ASN.1 SETs from SEQUENCEs | |
430 | o ASN1 and PEM support for Netscape Certificate Sequences | |
431 | o Overhauled Perl interface | |
432 | o Lots of source tree cleanups. | |
433 | o Lots of memory leak fixes. | |
434 | o Lots of bug fixes. | |
435 | ||
436 | Major changes between SSLeay 0.9.0b and OpenSSL 0.9.1c: | |
437 | o Integration of the popular NO_RSA/NO_DSA patches | |
438 | o Initial support for compression inside the SSL record layer | |
439 | o Added BIO proxy and filtering functionality | |
440 | o Extended Big Number (BN) library | |
441 | o Added RIPE MD160 message digest | |
442 | o Addeed support for RC2/64bit cipher | |
443 | o Extended ASN.1 parser routines | |
444 | o Adjustations of the source tree for CVS | |
445 | o Support for various new platforms | |
446 |