X-Git-Url: https://git.exim.org/users/heiko/exim.git/blobdiff_plain/ebda598a4af7ead204e1f611ec066bb678a275d5..ae63862ba6f6ee0c17ec865cc6cf0eebb3ca2389:/doc/doc-txt/ChangeLog

diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index f93622bf9..7da07ad46 100644
--- a/doc/doc-txt/ChangeLog
+++ b/doc/doc-txt/ChangeLog
@@ -113,13 +113,87 @@ JH/23 Bug 2318: Fix the noerror command within filters.  It wasn't working.
       was not set for later routers.  Investigation and fix by Matthias Kurz.
 
 JH/24 Bug 2310: Raise a msg:fail:internal event for each undelivered recipient,
-      and a msg:complete for the whole, when a message is manually reoved using
+      and a msg:complete for the whole, when a message is manually removed using
       -Mrm.  Developement by Matthias Kurz, hacked on by JH.
 
 JH/25 Avoid fixed-size buffers for pathnames in DB access.  This required using
       a "Gnu special" function, asprintf() in the DB utility binary builds; I
       hope that is portable enough.
 
+JH/26 Bug 2311: Fix DANE-TA verification under GnuTLS.  Previously it was also
+      requiring a known-CA anchor certificate; make it now rely entirely on the
+      TLSA as an anchor.  Checking the name on the leaf cert against the name
+      on the A-record for the host is still done for TA (but not for EE mode).
+
+JH/27 Fix logging of proxy address.  Previously, a pointless "PRX=[]:0" would be
+      included in delivery lines for non-proxied connections, when compiled with
+      SUPPORT_SOCKS and running with proxy logging enabled.
+
+JH/28 Bug 2314: Fire msg:fail:delivery event even when error is being ignored.
+      Developement by Matthias Kurz, tweaked by JH.  While in that bit of code,
+      move the existing event to fire before the normal logging of message
+      failure so that custom logging is bracketed by normal logging.
+
+JH/29 Bug 2322: A "fail" command in a non-system filter (file) now fires the
+      msg:fail:internal event.  Developement by Matthias Kurz.
+
+JH/30 Bug 2329: Increase buffer size used for dns lookup from 2k, which was
+      far too small for todays use of crypto signatures stored there.  Go all
+      the way to the max DNS message size of 64kB, even though this might be
+      overmuch for IOT constrained device use.
+
+JH/31 Fix a bad use of a copy function, which could be used to pointlessly
+      copy a string over itself.  The library routine is documented as not
+      supporting overlapping copies, and on MacOS it actually raised a SIGABRT.
+
+JH/32 For main options check_spool_space and check_inode_space, where the
+      platform supports 64b integers, support more than the previous 2^31 kB
+      (i.e. more than 2 TB).  Accept E, P and T multipliers in addition to
+      the previous G, M, k.
+
+JH/33 Bug 2338: Fix the cyrus-sasl authenticator to fill in the
+      $authenticated_fail_id variable on authentication failure.  Previously
+      it was unset.
+
+JH/34 Increase RSA keysize of autogen selfsign cert from 1024 to 2048.  RHEL 8.0
+      OpenSSL didn't want to use such a weak key.  Do for GnuTLS also, and for
+      more-modern GnuTLS move from GNUTLS_SEC_PARAM_LOW to
+      GNUTLS_SEC_PARAM_MEDIUM.
+
+JH/35 OpenSSL: fail the handshake when SNI processing hits a problem, server
+      side.  Previously we would continue as if no SNI had been received.
+
+JH/36 Harden the handling of string-lists.  When a list consisted of a sole
+      "<" character, which should be a list-separator specification, we walked
+      off past the nul-terimation.
+
+JH/37 Bug 2341: Send "message delayed" warning MDNs (restricted to external
+      causes) even when the retry time is not yet met.  Previously they were
+      not, meaning that when (say) an account was over-quota and temp-rejecting,
+      and multiple senders' messages were queued, only one sender would get
+      notified on each configured delay_warning cycle.
+
+JH/38 Bug 2351: Log failures to extract envelope addresses from message headers.
+
+JH/39 OpenSSL: clear the error stack after an SSL_accept().  With anon-auth
+      cipher-suites, an error can be left on the stack even for a succeeding
+      accept; this results in impossible error messages when a later operation
+      actually does fail.
+
+AM/01 Bug 2359: GnuTLS: repeat lowlevel read and write operations while they
+      return error codes indicating retry.  Under TLS1.3 this becomes required.
+
+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.
+
+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
 -----------------
@@ -487,7 +561,7 @@ JH/26 Fix DKIM bug: when the pseudoheader generated for signing was exactly
       line, the header hash was calculated to an incorrect value thanks to
       the (relaxed) space the fold became.
 
-HS/02 Fix Bug 2130: large writes from the transport subprocess where chunked
+HS/02 Fix Bug 2130: large writes from the transport subprocess were chunked
       and confused the parent.
 
 JH/27 Fix SOCKS bug: an unitialized pointer was deref'd by the transport process