update Changelogv2.5.1

1 files changed, 35 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 3b4b10a..cb192f9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -48,7 +48,7 @@ LibreSSL Portable Release Notes:
 
         * Support for alternate chains for certificate verification.
 
-        * Code cleanups, CBB conversions, further unification of DTLS/SSL
+        * Code cleanups, CBS conversions, further unification of DTLS/SSL
           handshake code, further ASN1 macro expansion and removal.
 
         * Private symbol are now hidden in libssl and libcryto.
@@ -58,6 +58,39 @@ LibreSSL Portable Release Notes:
 
         * Added OCSP stapling support to libtls and netcat.
 
+        * Added ocspcheck utility to validate a certificate against its OCSP
+          responder and save the reply for stapling
+
+        * Enhanced regression tests and error handling for libtls.
+
+        * Added explicit constant and non-constant time BN functions,
+          defaulting to constant time wherever possible.
+
+        * Moved many leaked implementation details in public structs behind
+          opaque pointers.
+
+        * Added ticket support to libtls.
+
+        * 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.
+
+        * Added -groups option to openssl(1) s_client for specifying the curves
+          to be used in a colon-separated list.
+
+        * Merged client/server version negotiation code paths into one,
+          reducing much duplicate code.
+
+        * Removed error function codes from libssl and libcrypto.
+
+        * Fixed an issue where a truncated packet could crash via an OOB read.
+
+        * Added SSL_OP_NO_CLIENT_RENEGOTIATION option that disallows
+          client-initiated renegotiation. This is the default for libtls
+          servers.
+
         * 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
@@ -67,6 +100,7 @@ LibreSSL Portable Release Notes:
         * iOS and MacOS compatibility updates from Simone Basso and Jacob
           Berkman.
 
+
 2.5.0 - New APIs, bug fixes and improvements
 
         * libtls now supports ALPN and SNI