CHANGES

   1
   2  OpenSSL CHANGES
   3  _______________
   4
   5
   6  Changes between 0.9.1c and 0.9.2
   7
   8   *) Make the top-level INSTALL documentation easier to understand.
   9      [Paul Sutton]
  10
  11   *) Makefiles updated to exit if an error occurs in a sub-directory
  12      make (including if user presses ^C) [Paul Sutton]
  13
  14   *) Make Montgomery context stuff explicit in RSA data structure.
  15      [Ben Laurie]
  16
  17   *) Fix build order of pem and err to allow for generated pem.h.
  18      [Ben Laurie]
  19
  20   *) Fix renumbering bug in X509_NAME_delete_entry().
  21      [Ben Laurie]
  22
  23   *) Enhanced the err-ins.pl script so it makes the error library number
  24      global and can add a library name. This is needed for external ASN1 and
  25      other error libraries.
  26      [Steve Henson]
  27
  28   *) Fixed sk_insert which never worked properly.
  29      [Steve Henson]
  30
  31   *) Fix ASN1 macros so they can handle indefinite length construted
  32      EXPLICIT tags. Some non standard certificates use these: they can now
  33      be read in.
  34      [Steve Henson]
  35
  36   *) Merged the various old/obsolete SSLeay documentation files (doc/xxx.doc)
  37      into a single doc/ssleay.txt bundle. This way the information is still
  38      preserved but no longer messes up this directory. Now it's new room for
  39      the new set of documenation files.
  40      [Ralf S. Engelschall]
  41
  42   *) SETs were incorrectly DER encoded. This was a major pain, because they
  43      shared code with SEQUENCEs, which aren't coded the same. This means that
  44      almost everything to do with SETs or SEQUENCEs has either changed name or
  45      number of arguments.
  46      [Ben Laurie, based on a partial fix by GP Jayan <gp@nsj.co.jp>]
  47
  48   *) Fix test data to work with the above.
  49      [Ben Laurie]
  50
  51   *) Fix the RSA header declarations that hid a bug I fixed in 0.9.0b but
  52      was already fixed by Eric for 0.9.1 it seems.
  53      [Ben Laurie - pointed out by Ulf Möller <ulf@fitug.de>]
  54
  55   *) Autodetect FreeBSD3.
  56      [Ben Laurie]
  57
  58   *) Fix various bugs in Configure. This affects the following platforms:
  59      nextstep
  60      ncr-scde
  61      unixware-2.0
  62      unixware-2.0-pentium
  63      sco5-cc.
  64      [Ben Laurie]
  65
  66   *) Eliminate generated files from CVS. Reorder tests to regenerate files
  67      before they are needed.
  68      [Ben Laurie]
  69
  70   *) Generate Makefile.ssl from Makefile.org (to keep CVS happy).
  71      [Ben Laurie]
  72
  73  Changes between 0.9.1b and 0.9.1c
  74
  75   *) Added OPENSSL_VERSION_NUMBER to crypto/crypto.h and
  76      changed SSLeay to OpenSSL in version strings.
  77      [Ralf S. Engelschall]
  78
  79   *) Some fixups to the top-level documents.
  80      [Paul Sutton]
  81
  82   *) Fixed the nasty bug where rsaref.h was not found under compile-time
  83      because the symlink to include/ was missing.
  84      [Ralf S. Engelschall]
  85
  86   *) Incorporated the popular no-RSA/DSA-only patches
  87      which allow to compile a RSA-free SSLeay.
  88      [Andrew Cooke / Interrader Ldt., Ralf S. Engelschall]
  89
  90   *) Fixed nasty rehash problem under `make -f Makefile.ssl links'
  91      when "ssleay" is still not found.
  92      [Ralf S. Engelschall]
  93
  94   *) Added more platforms to Configure: Cray T3E, HPUX 11,
  95      [Ralf S. Engelschall, Beckmann <beckman@acl.lanl.gov>]
  96
  97   *) Updated the README file.
  98      [Ralf S. Engelschall]
  99
 100   *) Added various .cvsignore files in the CVS repository subdirs
 101      to make a "cvs update" really silent.
 102      [Ralf S. Engelschall]
 103
 104   *) Recompiled the error-definition header files and added
 105      missing symbols to the Win32 linker tables.
 106      [Ralf S. Engelschall]
 107
 108   *) Cleaned up the top-level documents;
 109      o new files: CHANGES and LICENSE
 110      o merged VERSION, HISTORY* and README* files a CHANGES.SSLeay
 111      o merged COPYRIGHT into LICENSE
 112      o removed obsolete TODO file
 113      o renamed MICROSOFT to INSTALL.W32
 114      [Ralf S. Engelschall]
 115
 116   *) Removed dummy files from the 0.9.1b source tree:
 117      crypto/asn1/x crypto/bio/cd crypto/bio/fg crypto/bio/grep crypto/bio/vi
 118      crypto/bn/asm/......add.c crypto/bn/asm/a.out crypto/dsa/f crypto/md5/f
 119      crypto/pem/gmon.out crypto/perlasm/f crypto/pkcs7/build crypto/rsa/f
 120      crypto/sha/asm/f crypto/threads/f ms/zzz ssl/f ssl/f.mak test/f
 121      util/f.mak util/pl/f util/pl/f.mak crypto/bf/bf_locl.old apps/f
 122      [Ralf S. Engelschall]
 123
 124   *) Added various platform portability fixes.
 125      [Mark J. Cox]
 126
 127   *) The Genesis of the OpenSSL rpject:
 128      We start with the latest (unreleased) SSLeay version 0.9.1b which Eric A.
 129      Young and Tim J. Hudson created while they were working for C2Net until
 130      summer 1998.
 131      [The OpenSSL Project]
 132
 133  Changes between 0.9.0b and 0.9.1b
 134
 135   *) Updated a few CA certificates under certs/
 136      [Eric A. Young]
 137
 138   *) Changed some BIGNUM api stuff.
 139      [Eric A. Young]
 140
 141   *) Various platform ports: OpenBSD, Ultrix, IRIX 64bit, NetBSD,
 142      DGUX x86, Linux Alpha, etc.
 143      [Eric A. Young]
 144
 145   *) New COMP library [crypto/comp/] for SSL Record Layer Compression:
 146      RLE (dummy implemented) and ZLIB (really implemented when ZLIB is
 147      available).
 148      [Eric A. Young]
 149
 150   *) Add -strparse option to asn1pars program which parses nested
 151      binary structures
 152      [Dr Stephen Henson <shenson@bigfoot.com>]
 153
 154   *) Added "oid_file" to ssleay.cnf for "ca" and "req" programs.
 155      [Eric A. Young]
 156
 157   *) DSA fix for "ca" program.
 158      [Eric A. Young]
 159
 160   *) Added "-genkey" option to "dsaparam" program.
 161      [Eric A. Young]
 162
 163   *) Added RIPE MD160 (rmd160) message digest.
 164      [Eric A. Young]
 165
 166   *) Added -a (all) option to "ssleay version" command.
 167      [Eric A. Young]
 168
 169   *) Added PLATFORM define which is the id given to Configure.
 170      [Eric A. Young]
 171
 172   *) Added MemCheck_XXXX functions to crypto/mem.c for memory checking.
 173      [Eric A. Young]
 174
 175   *) Extended the ASN.1 parser routines.
 176      [Eric A. Young]
 177
 178   *) Extended BIO routines to support REUSEADDR, seek, tell, etc.
 179      [Eric A. Young]
 180
 181   *) Added a BN_CTX to the BN library.
 182      [Eric A. Young]
 183
 184   *) Fixed the weak key values in DES library
 185      [Eric A. Young]
 186
 187   *) Changed API in EVP library for cipher aliases.
 188      [Eric A. Young]
 189
 190   *) Added support for RC2/64bit cipher.
 191      [Eric A. Young]
 192
 193   *) Converted the lhash library to the crypto/mem.c functions.
 194      [Eric A. Young]
 195
 196   *) Added more recognized ASN.1 object ids.
 197      [Eric A. Young]
 198
 199   *) Added more RSA padding checks for SSL/TLS.
 200      [Eric A. Young]
 201
 202   *) Added BIO proxy/filter functionality.
 203      [Eric A. Young]
 204
 205   *) Added extra_certs to SSL_CTX which can be used
 206      send extra CA certificates to the client in the CA cert chain sending
 207      process. It can be configured with SSL_CTX_add_extra_chain_cert().
 208      [Eric A. Young]
 209
 210   *) Now Fortezza is denied in the authentication phase because
 211      this is key exchange mechanism is not supported by SSLeay at all.
 212      [Eric A. Young]
 213
 214   *) Additional PKCS1 checks.
 215      [Eric A. Young]
 216
 217   *) Support the string "TLSv1" for all TLS v1 ciphers.
 218      [Eric A. Young]
 219
 220   *) Added function SSL_get_ex_data_X509_STORE_CTX_idx() which gives the
 221      ex_data index of the SSL context in the X509_STORE_CTX ex_data.
 222      [Eric A. Young]
 223
 224   *) Fixed a few memory leaks.
 225      [Eric A. Young]
 226
 227   *) Fixed various code and comment typos.
 228      [Eric A. Young]
 229
 230   *) A minor bug in ssl/s3_clnt.c where there would always be 4 0
 231      bytes sent in the client random.
 232      [Edward Bishop <ebishop@spyglass.com>]
 233