===================================================================
RCS file: /cvsrepo/anoncvs/cvs/www/61.html,v
retrieving revision 1.60
retrieving revision 1.61
diff -c -r1.60 -r1.61
*** www/61.html	2017/04/01 23:35:12	1.60
--- www/61.html	2017/04/01 23:48:07	1.61
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*** 465,474 ****
      </ul>
  <p>
  
! <li>LibreSSL 2.5.1
!     <ul>
!     <li>...
!     </ul>
  <p>
  
  <li>mandoc 1.14.1
--- 465,634 ----
      </ul>
  <p>
  
! <li>LibreSSL 2.5.3
!   <ul>
!     
!   <li> libtls now supports ALPN and SNI
! 
!   <li> libtls adds a new callback interface for integrating custom IO
!     functions. Thanks to Tobias Pape.
! 
!   <li> libtls now handles 4 cipher suite groups:
!     <Ul>
!       <li> "secure" (TLSv1.2+AEAD+PFS)
!       <li> "compat" (HIGH:!aNULL)
!       <li> "legacy" (HIGH:MEDIUM:!aNULL)
!       <li> "insecure" (ALL:!aNULL:!eNULL)
!     </ul> 
!       This allows for flexibility and finer grained control, rather than
!       having two extremes (an issue raised by Marko Kreen some time ago).
! 
!   <li> Tightened error handling for tls_config_set_ciphers().
! 
!   <li> libtls now always loads CA, key and certificate files at the time the
!     configuration function is called. This simplifies code and results in
!     a single memory based code path being used to provide data to libssl.
! 
!   <li> Add support for OCSP intermediate certificates.
! 
!   <li> Added functions used by stunnel and exim from BoringSSL - this
!     brings in X509_check_host, X509_check_email, X509_check_ip, and
!     X509_check_ip_asc.
! 
!   <li> Added initial support for iOS, thanks to Jacob Berkman.
! 
!   <li> Improved behavior of arc4random on Windows when using memory leak
!     analysis software.
! 
!   <li> Correctly handle an EOF that occurs prior to the TLS handshake
!     completing. Reported by Vasily Kolobkov, based on a diff from Marko
!     Kreen.
! 
!   <li> Limit the support of the "backward compatible" ssl2 handshake to
!     only be used if TLS 1.0 is enabled.
! 
!   <li> Fix incorrect results in certain cases on 64-bit systems when
!     BN_mod_word() can return incorrect results. BN_mod_word() now can
!     return an error condition. Thanks to Brian Smith.
! 
!   <li> Added constant-time updates to address CVE-2016-0702
! 
!   <li> Fixed undefined behavior in BN_GF2m_mod_arr()
! 
!   <li> Removed unused Cryptographic Message Support (CMS)
! 
!  <li> More conversions of long long idioms to time_t
! 
!  <li> Improved compatibility by avoiding printing NULL strings with
!   printf.
! 
!  <li> Reverted change that cleans up the EVP cipher context in
!     EVP_EncryptFinal() and EVP_DecryptFinal(). Some software relies on the
!     previous behaviour.
! 
!  <li> Avoid unbounded memory growth in libssl, which can be triggered
!     by a TLS client repeatedly renegotiating and sending OCSP Status
!     Request TLS extensions.
! 
!  <li> Avoid falling back to a weak digest for (EC)DH when using SNI
!   with libssl.
! 
!  <li> X509_cmp_time() now passes a malformed GeneralizedTime field as
!      an error. Reported by Theofilos Petsios.
! 
!  <li> Detect zero-length encrypted session data early, instead of when
!      malloc(0) fails or the HMAC check fails. Noted independently by
!      jsing@ and Kurt Cancemi.
! 
!  <li> Check for and handle failure of HMAC_{Update,Final} or
!     EVP_DecryptUpdate().
! 
!  <li> Massive update and normalization of manpages, conversion to
!     mandoc format. Many pages were rewritten for clarity and accuracy.
!     Portable doc links are up-to-date with a new conversion tool.
! 
!  <li> Curve25519 Key Exchange support.
! 
!  <li> Support for alternate chains for certificate verification.
! 
!  <li> Code cleanups, CBB conversions, further unification of DTLS/SSL
!       handshake code, further ASN1 macro expansion and removal.
! 
!  <li> Private symbol are now hidden in libssl and libcryto.
! 
!  <li> Friendly certificate verification error messages in libtls, peer
!     verification is now always enabled.
! 
!  <li> Added OCSP stapling support to libtls and netcat.
! 
!  <li> Added ocspcheck utility to validate a certificate against its OCSP
!       responder and save the reply for stapling
! 
!  <li> Enhanced regression tests and error handling for libtls.
! 
!  <li> Added explicit constant and non-constant time BN functions,
!       defaulting to constant time wherever possible.
! 
!  <li> Moved many leaked implementation details in public structs behind
!       opaque pointers.
! 
!  <li> Added ticket support to libtls.
! 
!  <li> Added support for setting the supported EC curves via
!       SSL{_CTX}_set1_groups{_list}() - also provide defines for the
!       previous SSL{_CTX}_set1_curves{_list} names. This also changes
!       the default list of curves to be X25519, P-256 and P-384. All
!       other curves must be manually enabled.
! 
!  <li> Added -groups option to openssl(1) s_client for specifying the
!       curves to be used in a colon-separated list.
! 
!  <li> Merged client/server version negotiation code paths into one,
!       reducing much duplicate code.
! 
!  <li> Removed error function codes from libssl and libcrypto.
! 
!  <li> Fixed an issue where a truncated packet could crash via an OOB
!  read.
! 
!  <li> Added SSL_OP_NO_CLIENT_RENEGOTIATION option that disallows
!       client-initiated renegotiation. This is the default for libtls
!       servers.
! 
!  <li> Avoid a side-channel cache-timing attack that can leak the ECDSA
!       private keys when signing. This is due to BN_mod_inverse() being
!       used without the constant time flag being set. Reported by Cesar
!       Pereida Garcia and Billy Brumley (Tampere University of
!       Technology).  The fix was developed by Cesar Pereida Garcia.
! 
!  <li> iOS and MacOS compatibility updates from Simone Basso and Jacob
!       Berkman.
!   
!  <li> Added the recallocarray(3) memory allocation function, and
!       converted various places in the library to use it, such as CBB
!       and BUF_MEM_grow.  recallocarray(3) is similar to
!       reallocarray. Newly allocated memory is cleared similar to
!       calloc(3). Memory that becomes unallocated while shrinking or
!       moving existing allocations is explicitly discarded by unmapping
!       or clearing to 0.
! 
!  <li> Added new root CAs from SECOM Trust Systems / Security
!       Communication of Japan.
! 
!  <li> Added EVP interface for MD5+SHA1 hashes.
! 
!  <li> Fixed DTLS client failures when the server sends a certificate
!       request.
! 
!  <li> Correct handling of padding when upgrading an SSLv2 challenge
!       into an SSLv3/TLS connection.
! 
!  <li> Allow protocols and ciphers to be set on a TLS config object in
!       libtls.
! 
!  <li> Improved nc(1) TLS handshake CPU usage and server-side error
!       reporting.
!  </ul>
  <p>
  
  <li>mandoc 1.14.1