GnuTLS: Fix client detection of server reject of client cert under TLS1.3

[exim.git] / doc / doc-txt / ChangeLog

diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index a3de8643273e0472af83bfe681e148d511e1cf61..867a1d8abf716a8d8e19a0b6f0e869229266945f 100644 (file)
--- a/doc/doc-txt/ChangeLog
+++ b/doc/doc-txt/ChangeLog
@@ -5,6 +5,20 @@ affect Exim's operation, with an unchanged configuration file.  For new
 options, and new features, see the NewStuff file next to this ChangeLog.
 
 
 options, and new features, see the NewStuff file next to this ChangeLog.
 
 

+Since version 4.92
+------------------
+
+JH/06 Fix buggy handling of autoreply bounce_return_size_limit, and a possible
+      buffer overrun for (non-chunking) other transports.
+
+JH/07 GnuTLS: Our use of late (post-handshake) certificate verification, under
+      TLS1.3, means that a server rejecting a client certificate is not visible
+      to the client until the first read of encrypted data (typically the
+      response to EHLO).  Add detection for that case and treat it as a failed
+      TLS connection attempt, so that the normal retry-in-clear can work (if
+      suitably configured).
+
+

 Exim version 4.92
 -----------------
 
 Exim version 4.92
 -----------------
 


@@ -187,6 +201,13 @@ JH/40 Fix the feature-cache refresh for EXPERIMENTAL_PIPE_CONNECT.  Previously
       it only wrote the new authenticators, resulting in a lack of tracking of
       peer changes of ESMTP extensions until the next cache flush.
 
       it only wrote the new authenticators, resulting in a lack of tracking of
       peer changes of ESMTP extensions until the next cache flush.
 

+JH/41 Fix the loop reading a message header line to check for integer overflow,
+      and more-often against header_maxsize.  Previously a crafted message could
+      induce a crash of the recive process; now the message is cleanly rejected.
+
+JH/42 Bug 2366: Fix the behaviour of the dkim_verify_signers option.  It had
+      been totally disabled for all of 4.91.  Discovery and fix by "Mad Alex".
+

 
 Exim version 4.91
 -----------------
 
 Exim version 4.91
 -----------------