CHANGES

   1
   2  OpenSSL CHANGES
   3  _______________
   4
   5
   6  Changes between 0.9.1c and 0.9.2
   7
   8   *) Add support for new TLS ciphersuites, TLS_RSA_EXPORT56_WITH_RC4_56_MD5,
   9      TLS_RSA_EXPORT56_WITH_RC2_CBC_56_MD5 and
  10      TLS_RSA_EXPORT56_WITH_DES_CBC_SHA, as specified in "56-bit Export Cipher
  11      Suites For TLS", draft-ietf-tls-56-bit-ciphersuites-00.txt.
  12      [Ben Laurie]
  13
  14   *) Add preliminary config info for new extension code.
  15      [Steve Henson]
  16
  17   *) Make RSA_NO_PADDING really use no padding.
  18      [Ulf Moeller <ulf@fitug.de>]
  19
  20   *) Generate errors when private/public key check is done.
  21      [Ben Laurie]
  22
  23   *) Overhaul for 'crl' utility. New function X509_CRL_print. Partial support
  24      for some CRL extensions and new objects added.
  25      [Steve Henson]
  26
  27   *) Really fix the ASN1 IMPLICIT bug this time... Partial support for private
  28      key usage extension and fuller support for authority key id.
  29      [Steve Henson]
  30
  31   *) Add OAEP encryption for the OpenSSL crypto library. OAEP is the improved
  32      padding method for RSA, which is recommended for new applications in PKCS
  33      #1 v2.0 (RFC 2437, October 1998).
  34      OAEP (Optimal Asymmetric Encryption Padding) has better theoretical
  35      foundations than the ad-hoc padding used in PKCS #1 v1.5. It is secure
  36      against Bleichbacher's attack on RSA.
  37      [Ulf Moeller <ulf@fitug.de>, reformatted, corrected and integrated by
  38       Ben Laurie]
  39
  40   *) Updates to the new SSL compression code
  41      [Eric A. Young, (from changes to C2Net SSLeay, integrated by Mark Cox)]
  42
  43   *) Fix so that the version number in the master secret, when passed
  44      via RSA, checks that if TLS was proposed, but we roll back to SSLv3
  45      (because the server will not accept higher), that the version number
  46      is 0x03,0x01, not 0x03,0x00
  47      [Eric A. Young, (from changes to C2Net SSLeay, integrated by Mark Cox)]
  48
  49   *) Run extensive memory leak checks on SSL apps. Fixed *lots* of memory
  50      leaks in ssl/ relating to new X509_get_pubkey() behaviour. Also fixes
  51      in apps/ and an unrelated leak in crypto/dsa/dsa_vrf.c
  52      [Steve Henson]
  53
  54   *) Support for RAW extensions where an arbitrary extension can be
  55      created by including its DER encoding. See apps/openssl.cnf for
  56      an example.
  57      [Steve Henson]
  58
  59   *) Make sure latest Perl versions don't interpret some generated C array
  60      code as Perl array code in the crypto/err/err_genc.pl script.
  61      [Lars Weber <3weber@informatik.uni-hamburg.de>]
  62
  63   *) Modify ms/do_ms.bat to not generate assembly language makefiles since
  64      not many people have the assembler. Various Win32 compilation fixes and
  65      update to the INSTALL.W32 file with (hopefully) more accurate Win32
  66      build instructions.
  67      [Steve Henson]
  68
  69   *) Modify configure script 'Configure' to automatically create crypto/date.h
  70      file under Win32 and also build pem.h from pem.org. New script
  71      util/mkfiles.pl to create the MINFO file on environments that can't do a
  72      'make files': perl util/mkfiles.pl >MINFO should work.
  73      [Steve Henson]
  74
  75   *) Major rework of DES function declarations, in the pursuit of correctness
  76      and purity. As a result, many evil casts evaporated, and some weirdness,
  77      too. You may find this causes warnings in your code. Zapping your evil
  78      casts will probably fix them. Mostly.
  79      [Ben Laurie]
  80
  81   *) Fix for a typo in asn1.h. Bug fix to object creation script
  82      obj_dat.pl. It considered a zero in an object definition to mean
  83      "end of object": none of the objects in objects.h have any zeros
  84      so it wasn't spotted.
  85      [Steve Henson, reported by Erwann ABALEA <eabalea@certplus.com>]
  86
  87   *) Add support for Triple DES Cipher Block Chaining with Output Feedback
  88      Masking (CBCM). In the absence of test vectors, the best I have been able
  89      to do is check that the decrypt undoes the encrypt, so far. Send me test
  90      vectors if you have them.
  91      [Ben Laurie]
  92
  93   *) Correct caclulation of key length for export ciphers (too much space was
  94      allocated for null ciphers). This has not been tested!
  95      [Ben Laurie]
  96
  97   *) Modifications to the mkdef.pl for Win32 DEF file creation. The usage
  98      message is now correct (it understands "crypto" and "ssl" on its
  99      command line). There is also now an "update" option. This will update
 100      the util/ssleay.num and util/libeay.num files with any new functions.
 101      If you do a:
 102      perl util/mkdef.pl crypto ssl update
 103      it will update them.
 104      [Steve Henson]
 105
 106   *) Overhauled the Perl interface (perl/*):
 107      - ported BN stuff to OpenSSL's different BN library
 108      - made the perl/ source tree CVS-aware
 109      - renamed the package from SSLeay to OpenSSL (the files still contain
 110        their history because I've copied them in the repository)
 111      - removed obsolete files (the test scripts will be replaced
 112        by better Test::Harness variants in the future)
 113      [Ralf S. Engelschall]
 114
 115   *) First cut for a very conservative source tree cleanup:
 116      1. merge various obsolete readme texts into doc/ssleay.txt
 117      where we collect the old documents and readme texts.
 118      2. remove the first part of files where I'm already sure that we no
 119      longer need them because of three reasons: either they are just temporary
 120      files which were left by Eric or they are preserved original files where
 121      I've verified that the diff is also available in the CVS via "cvs diff
 122      -rSSLeay_0_8_1b" or they were renamed (as it was definitely the case for
 123      the crypto/md/ stuff).
 124      [Ralf S. Engelschall]
 125
 126   *) More extension code. Incomplete support for subject and issuer alt
 127      name, issuer and authority key id. Change the i2v function parameters
 128      and add an extra 'crl' parameter in the X509V3_CTX structure: guess
 129      what that's for :-) Fix to ASN1 macro which messed up
 130      IMPLICIT tag and add f_enum.c which adds a2i, i2a for ENUMERATED.
 131      [Steve Henson]
 132
 133   *) Preliminary support for ENUMERATED type. This is largely copied from the
 134      INTEGER code.
 135      [Steve Henson]
 136
 137   *) Add new function, EVP_MD_CTX_copy() to replace frequent use of memcpy.
 138      [Eric A. Young, (from changes to C2Net SSLeay, integrated by Mark Cox)]
 139
 140   *) Make sure `make rehash' target really finds the `openssl' program.
 141      [Ralf S. Engelschall, Matthias Loepfe <Matthias.Loepfe@adnovum.ch>]
 142
 143   *) Squeeze another 7% of speed out of MD5 assembler, at least on a P2. I'd
 144      like to hear about it if this slows down other processors.
 145      [Ben Laurie]
 146
 147   *) Add CygWin32 platform information to Configure script.
 148      [Alan Batie <batie@aahz.jf.intel.com>]
 149
 150   *) Fixed ms/32all.bat script: `no_asm' -> `no-asm'
 151      [Rainer W. Gerling <gerling@mpg-gv.mpg.de>]
 152
 153   *) New program nseq to manipulate netscape certificate sequences
 154      [Steve Henson]
 155
 156   *) Modify crl2pkcs7 so it supports multiple -certfile arguments. Fix a
 157      few typos.
 158      [Steve Henson]
 159
 160   *) Fixes to BN code.  Previously the default was to define BN_RECURSION
 161      but the BN code had some problems that would cause failures when
 162      doing certificate verification and some other functions.
 163      [Eric A. Young, (from changes to C2Net SSLeay, integrated by Mark Cox)]
 164
 165   *) Add ASN1 and PEM code to support netscape certificate sequences.
 166      [Steve Henson]
 167
 168   *) Add ASN1 and PEM code to support netscape certificate sequences.
 169      [Steve Henson]
 170
 171   *) Add several PKIX and private extended key usage OIDs.
 172      [Steve Henson]
 173
 174   *) Modify the 'ca' program to handle the new extension code. Modify
 175      openssl.cnf for new extension format, add comments.
 176      [Steve Henson]
 177
 178   *) More X509 V3 changes. Fix typo in v3_bitstr.c. Add support to 'req'
 179      and add a sample to openssl.cnf so req -x509 now adds appropriate
 180      CA extensions.
 181      [Steve Henson]
 182
 183   *) Continued X509 V3 changes. Add to other makefiles, integrate with the
 184      error code, add initial support to X509_print() and x509 application.
 185      [Steve Henson]
 186
 187   *) Takes a deep breath and start addding X509 V3 extension support code. Add
 188      files in crypto/x509v3. Move original stuff to crypto/x509v3/old. All this
 189      stuff is currently isolated and isn't even compiled yet.
 190      [Steve Henson]
 191
 192   *) Continuing patches for GeneralizedTime. Fix up certificate and CRL
 193      ASN1 to use ASN1_TIME and modify print routines to use ASN1_TIME_print.
 194      Removed the versions check from X509 routines when loading extensions:
 195      this allows certain broken certificates that don't set the version
 196      properly to be processed.
 197      [Steve Henson]
 198
 199   *) Deal with irritating shit to do with dependencies, in YAAHW (Yet Another
 200      Ad Hoc Way) - Makefile.ssls now all contain local dependencies, which
 201      can still be regenerated with "make depend".
 202      [Ben Laurie]
 203
 204   *) Spelling mistake in C version of CAST-128.
 205      [Ben Laurie, reported by Jeremy Hylton <jeremy@cnri.reston.va.us>]
 206
 207   *) Changes to the error generation code. The perl script err-code.pl
 208      now reads in the old error codes and retains the old numbers, only
 209      adding new ones if necessary. It also only changes the .err files if new
 210      codes are added. The makefiles have been modified to only insert errors
 211      when needed (to avoid needlessly modifying header files). This is done
 212      by only inserting errors if the .err file is newer than the auto generated
 213      C file. To rebuild all the error codes from scratch (the old behaviour)
 214      either modify crypto/Makefile.ssl to pass the -regen flag to err_code.pl
 215      or delete all the .err files.
 216      [Steve Henson]
 217
 218   *) CAST-128 was incorrectly implemented for short keys. The C version has
 219      been fixed, but is untested. The assembler versions are also fixed, but
 220      new assembler HAS NOT BEEN GENERATED FOR WIN32 - the Makefile needs fixing
 221      to regenerate it if needed.
 222      [Ben Laurie, reported (with fix for C version) by Jun-ichiro itojun
 223       Hagino <itojun@kame.net>]
 224
 225   *) File was opened incorrectly in randfile.c.
 226      [Ulf Möller <ulf@fitug.de>]
 227
 228   *) Beginning of support for GeneralizedTime. d2i, i2d, check and print
 229      functions. Also ASN1_TIME suite which is a CHOICE of UTCTime or
 230      GeneralizedTime. ASN1_TIME is the proper type used in certificates et
 231      al: it's just almost always a UTCTime. Note this patch adds new error
 232      codes so do a "make errors" if there are problems.
 233      [Steve Henson]
 234
 235   *) Correct Linux 1 recognition in config.
 236      [Ulf Möller <ulf@fitug.de>]
 237
 238   *) Remove pointless MD5 hash when using DSA keys in ca.
 239      [Anonymous <nobody@replay.com>]
 240
 241   *) Generate an error if given an empty string as a cert directory. Also
 242      generate an error if handed NULL (previously returned 0 to indicate an
 243      error, but didn't set one).
 244      [Ben Laurie, reported by Anonymous <nobody@replay.com>]
 245
 246   *) Add prototypes to SSL methods. Make SSL_write's buffer const, at last.
 247      [Ben Laurie]
 248
 249   *) Fix the dummy function BN_ref_mod_exp() in rsaref.c to have the correct
 250      parameters. This was causing a warning which killed off the Win32 compile.
 251      [Steve Henson]
 252
 253   *) Remove C++ style comments from crypto/bn/bn_local.h.
 254      [Neil Costigan <neil.costigan@celocom.com>]
 255
 256   *) The function OBJ_txt2nid was broken. It was supposed to return a nid
 257      based on a text string, looking up short and long names and finally
 258      "dot" format. The "dot" format stuff didn't work. Added new function
 259      OBJ_txt2obj to do the same but return an ASN1_OBJECT and rewrote
 260      OBJ_txt2nid to use it. OBJ_txt2obj can also return objects even if the
 261      OID is not part of the table.
 262      [Steve Henson]
 263
 264   *) Add prototypes to X509 lookup/verify methods, fixing a bug in
 265      X509_LOOKUP_by_alias().
 266      [Ben Laurie]
 267
 268   *) Sort openssl functions by name.
 269      [Ben Laurie]
 270
 271   *) Get the gendsa program working (hopefully) and add it to app list. Remove
 272      encryption from sample DSA keys (in case anyone is interested the password
 273      was "1234").
 274      [Steve Henson]
 275
 276   *) Make _all_ *_free functions accept a NULL pointer.
 277      [Frans Heymans <fheymans@isaserver.be>]
 278
 279   *) If a DH key is generated in s3_srvr.c, don't blow it by trying to use
 280      NULL pointers.
 281      [Anonymous <nobody@replay.com>]
 282
 283   *) s_server should send the CAfile as acceptable CAs, not its own cert.
 284      [Bodo Moeller <3moeller@informatik.uni-hamburg.de>]
 285
 286   *) Don't blow it for numeric -newkey arguments to apps/req.
 287      [Bodo Moeller <3moeller@informatik.uni-hamburg.de>]
 288
 289   *) Temp key "for export" tests were wrong in s3_srvr.c.
 290      [Anonymous <nobody@replay.com>]
 291
 292   *) Add prototype for temp key callback functions
 293      SSL_CTX_set_tmp_{rsa,dh}_callback().
 294      [Ben Laurie]
 295
 296   *) Make DH_free() tolerate being passed a NULL pointer (like RSA_free() and
 297      DSA_free()). Make X509_PUBKEY_set() check for errors in d2i_PublicKey().
 298      [Steve Henson]
 299
 300   *) X509_name_add_entry() freed the wrong thing after an error.
 301      [Arne Ansper <arne@ats.cyber.ee>]
 302
 303   *) rsa_eay.c would attempt to free a NULL context.
 304      [Arne Ansper <arne@ats.cyber.ee>]
 305
 306   *) BIO_s_socket() had a broken should_retry() on Windoze.
 307      [Arne Ansper <arne@ats.cyber.ee>]
 308
 309   *) BIO_f_buffer() didn't pass on BIO_CTRL_FLUSH.
 310      [Arne Ansper <arne@ats.cyber.ee>]
 311
 312   *) Make sure the already existing X509_STORE->depth variable is initialized
 313      in X509_STORE_new(), but document the fact that this variable is still
 314      unused in the certificate verification process.
 315      [Ralf S. Engelschall]
 316
 317   *) Fix the various library and apps files to free up pkeys obtained from
 318      X509_PUBKEY_get() et al. Also allow x509.c to handle netscape extensions.
 319      [Steve Henson]
 320
 321   *) Fix reference counting in X509_PUBKEY_get(). This makes
 322      demos/maurice/example2.c work, amongst others, probably.
 323      [Steve Henson and Ben Laurie]
 324
 325   *) First cut of a cleanup for apps/. First the `ssleay' program is now named
 326      `openssl' and second, the shortcut symlinks for the `openssl <command>'
 327      are no longer created. This way we have a single and consistent command
 328      line interface `openssl <command>', similar to `cvs <command>'.
 329      [Ralf S. Engelschall, Paul Sutton and Ben Laurie]
 330
 331   *) ca.c: move test for DSA keys inside #ifndef NO_DSA. Make pubkey
 332      BIT STRING wrapper always have zero unused bits.
 333      [Steve Henson]
 334
 335   *) Add CA.pl, perl version of CA.sh, add extended key usage OID.
 336      [Steve Henson]
 337
 338   *) Make the top-level INSTALL documentation easier to understand.
 339      [Paul Sutton]
 340
 341   *) Makefiles updated to exit if an error occurs in a sub-directory
 342      make (including if user presses ^C) [Paul Sutton]
 343
 344   *) Make Montgomery context stuff explicit in RSA data structure.
 345      [Ben Laurie]
 346
 347   *) Fix build order of pem and err to allow for generated pem.h.
 348      [Ben Laurie]
 349
 350   *) Fix renumbering bug in X509_NAME_delete_entry().
 351      [Ben Laurie]
 352
 353   *) Enhanced the err-ins.pl script so it makes the error library number
 354      global and can add a library name. This is needed for external ASN1 and
 355      other error libraries.
 356      [Steve Henson]
 357
 358   *) Fixed sk_insert which never worked properly.
 359      [Steve Henson]
 360
 361   *) Fix ASN1 macros so they can handle indefinite length construted
 362      EXPLICIT tags. Some non standard certificates use these: they can now
 363      be read in.
 364      [Steve Henson]
 365
 366   *) Merged the various old/obsolete SSLeay documentation files (doc/xxx.doc)
 367      into a single doc/ssleay.txt bundle. This way the information is still
 368      preserved but no longer messes up this directory. Now it's new room for
 369      the new set of documenation files.
 370      [Ralf S. Engelschall]
 371
 372   *) SETs were incorrectly DER encoded. This was a major pain, because they
 373      shared code with SEQUENCEs, which aren't coded the same. This means that
 374      almost everything to do with SETs or SEQUENCEs has either changed name or
 375      number of arguments.
 376      [Ben Laurie, based on a partial fix by GP Jayan <gp@nsj.co.jp>]
 377
 378   *) Fix test data to work with the above.
 379      [Ben Laurie]
 380
 381   *) Fix the RSA header declarations that hid a bug I fixed in 0.9.0b but
 382      was already fixed by Eric for 0.9.1 it seems.
 383      [Ben Laurie - pointed out by Ulf Möller <ulf@fitug.de>]
 384
 385   *) Autodetect FreeBSD3.
 386      [Ben Laurie]
 387
 388   *) Fix various bugs in Configure. This affects the following platforms:
 389      nextstep
 390      ncr-scde
 391      unixware-2.0
 392      unixware-2.0-pentium
 393      sco5-cc.
 394      [Ben Laurie]
 395
 396   *) Eliminate generated files from CVS. Reorder tests to regenerate files
 397      before they are needed.
 398      [Ben Laurie]
 399
 400   *) Generate Makefile.ssl from Makefile.org (to keep CVS happy).
 401      [Ben Laurie]
 402
 403  Changes between 0.9.1b and 0.9.1c
 404
 405   *) Added OPENSSL_VERSION_NUMBER to crypto/crypto.h and
 406      changed SSLeay to OpenSSL in version strings.
 407      [Ralf S. Engelschall]
 408
 409   *) Some fixups to the top-level documents.
 410      [Paul Sutton]
 411
 412   *) Fixed the nasty bug where rsaref.h was not found under compile-time
 413      because the symlink to include/ was missing.
 414      [Ralf S. Engelschall]
 415
 416   *) Incorporated the popular no-RSA/DSA-only patches
 417      which allow to compile a RSA-free SSLeay.
 418      [Andrew Cooke / Interrader Ldt., Ralf S. Engelschall]
 419
 420   *) Fixed nasty rehash problem under `make -f Makefile.ssl links'
 421      when "ssleay" is still not found.
 422      [Ralf S. Engelschall]
 423
 424   *) Added more platforms to Configure: Cray T3E, HPUX 11,
 425      [Ralf S. Engelschall, Beckmann <beckman@acl.lanl.gov>]
 426
 427   *) Updated the README file.
 428      [Ralf S. Engelschall]
 429
 430   *) Added various .cvsignore files in the CVS repository subdirs
 431      to make a "cvs update" really silent.
 432      [Ralf S. Engelschall]
 433
 434   *) Recompiled the error-definition header files and added
 435      missing symbols to the Win32 linker tables.
 436      [Ralf S. Engelschall]
 437
 438   *) Cleaned up the top-level documents;
 439      o new files: CHANGES and LICENSE
 440      o merged VERSION, HISTORY* and README* files a CHANGES.SSLeay
 441      o merged COPYRIGHT into LICENSE
 442      o removed obsolete TODO file
 443      o renamed MICROSOFT to INSTALL.W32
 444      [Ralf S. Engelschall]
 445
 446   *) Removed dummy files from the 0.9.1b source tree:
 447      crypto/asn1/x crypto/bio/cd crypto/bio/fg crypto/bio/grep crypto/bio/vi
 448      crypto/bn/asm/......add.c crypto/bn/asm/a.out crypto/dsa/f crypto/md5/f
 449      crypto/pem/gmon.out crypto/perlasm/f crypto/pkcs7/build crypto/rsa/f
 450      crypto/sha/asm/f crypto/threads/f ms/zzz ssl/f ssl/f.mak test/f
 451      util/f.mak util/pl/f util/pl/f.mak crypto/bf/bf_locl.old apps/f
 452      [Ralf S. Engelschall]
 453
 454   *) Added various platform portability fixes.
 455      [Mark J. Cox]
 456
 457   *) The Genesis of the OpenSSL rpject:
 458      We start with the latest (unreleased) SSLeay version 0.9.1b which Eric A.
 459      Young and Tim J. Hudson created while they were working for C2Net until
 460      summer 1998.
 461      [The OpenSSL Project]
 462
 463  Changes between 0.9.0b and 0.9.1b
 464
 465   *) Updated a few CA certificates under certs/
 466      [Eric A. Young]
 467
 468   *) Changed some BIGNUM api stuff.
 469      [Eric A. Young]
 470
 471   *) Various platform ports: OpenBSD, Ultrix, IRIX 64bit, NetBSD,
 472      DGUX x86, Linux Alpha, etc.
 473      [Eric A. Young]
 474
 475   *) New COMP library [crypto/comp/] for SSL Record Layer Compression:
 476      RLE (dummy implemented) and ZLIB (really implemented when ZLIB is
 477      available).
 478      [Eric A. Young]
 479
 480   *) Add -strparse option to asn1pars program which parses nested
 481      binary structures
 482      [Dr Stephen Henson <shenson@bigfoot.com>]
 483
 484   *) Added "oid_file" to ssleay.cnf for "ca" and "req" programs.
 485      [Eric A. Young]
 486
 487   *) DSA fix for "ca" program.
 488      [Eric A. Young]
 489
 490   *) Added "-genkey" option to "dsaparam" program.
 491      [Eric A. Young]
 492
 493   *) Added RIPE MD160 (rmd160) message digest.
 494      [Eric A. Young]
 495
 496   *) Added -a (all) option to "ssleay version" command.
 497      [Eric A. Young]
 498
 499   *) Added PLATFORM define which is the id given to Configure.
 500      [Eric A. Young]
 501
 502   *) Added MemCheck_XXXX functions to crypto/mem.c for memory checking.
 503      [Eric A. Young]
 504
 505   *) Extended the ASN.1 parser routines.
 506      [Eric A. Young]
 507
 508   *) Extended BIO routines to support REUSEADDR, seek, tell, etc.
 509      [Eric A. Young]
 510
 511   *) Added a BN_CTX to the BN library.
 512      [Eric A. Young]
 513
 514   *) Fixed the weak key values in DES library
 515      [Eric A. Young]
 516
 517   *) Changed API in EVP library for cipher aliases.
 518      [Eric A. Young]
 519
 520   *) Added support for RC2/64bit cipher.
 521      [Eric A. Young]
 522
 523   *) Converted the lhash library to the crypto/mem.c functions.
 524      [Eric A. Young]
 525
 526   *) Added more recognized ASN.1 object ids.
 527      [Eric A. Young]
 528
 529   *) Added more RSA padding checks for SSL/TLS.
 530      [Eric A. Young]
 531
 532   *) Added BIO proxy/filter functionality.
 533      [Eric A. Young]
 534
 535   *) Added extra_certs to SSL_CTX which can be used
 536      send extra CA certificates to the client in the CA cert chain sending
 537      process. It can be configured with SSL_CTX_add_extra_chain_cert().
 538      [Eric A. Young]
 539
 540   *) Now Fortezza is denied in the authentication phase because
 541      this is key exchange mechanism is not supported by SSLeay at all.
 542      [Eric A. Young]
 543
 544   *) Additional PKCS1 checks.
 545      [Eric A. Young]
 546
 547   *) Support the string "TLSv1" for all TLS v1 ciphers.
 548      [Eric A. Young]
 549
 550   *) Added function SSL_get_ex_data_X509_STORE_CTX_idx() which gives the
 551      ex_data index of the SSL context in the X509_STORE_CTX ex_data.
 552      [Eric A. Young]
 553
 554   *) Fixed a few memory leaks.
 555      [Eric A. Young]
 556
 557   *) Fixed various code and comment typos.
 558      [Eric A. Young]
 559
 560   *) A minor bug in ssl/s3_clnt.c where there would always be 4 0
 561      bytes sent in the client random.
 562      [Edward Bishop <ebishop@spyglass.com>]
 563