Add tls_verify_hosts and tls_try_verify_hosts to smtp transport. Bug 1371

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

diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index 552103b9e06b2553a94ef1f7284efe3248c6c3e1..c29f21cbf5f95691c924b37b09f926db9b8fd21f 100644 (file)
--- a/doc/doc-txt/ChangeLog
+++ b/doc/doc-txt/ChangeLog
@@ -1,6 +1,64 @@
 Change log file for Exim from version 4.21
 -------------------------------------------
 
 Change log file for Exim from version 4.21
 -------------------------------------------
 

+
+Exim version 4.83
+-----------------
+
+TF/01 Correctly close the server side of TLS when forking for delivery.
+
+      When a message was received over SMTP with TLS, Exim failed to clear up
+      the incoming connection properly after forking off the child process to
+      deliver the message. In some situations the subsequent outgoing
+      delivery connection happened to have the same fd number as the incoming
+      connection previously had. Exim would try to use TLS and fail, logging
+      a "Bad file descriptor" error.
+
+TF/02 Portability fix for building lookup modules on Solaris when the xpg4
+      utilities have not been installed.
+
+JH/01 Fix memory-handling in use of acl as a conditional; avoid free of
+      temporary space as the ACL may create new global variables.
+
+TL/01 LDAP support uses per connection or global context settings, depending
+      upon the detected version of the libraries at build time.
+
+TL/02 Experimental Proxy Protocol support: allows a proxied SMTP connection
+      to extract and use the src ip:port in logging and expansions as if it
+      were a direct connection from the outside internet.
+
+JH/02 Add ${listextract {number}{list}{success}{fail}}.
+
+TL/03 Bugzilla 1433: Fix DMARC SEGV with specific From header contents.
+      Properly escape header and check for NULL return.
+
+PP/01 Continue incomplete 4.82 PP/19 by fixing docs too: use dns_dnssec_ok
+      not dns_use_dnssec.
+
+JH/03 Bugzilla 1157: support log_selector smtp_confirmation for lmtp.
+
+TL/04 Add verify = header_names_ascii check to reject email with non-ASCII
+      characters in header names, implemented as a verify condition.
+      Contributed by Michael Fischer v. Mollard.
+
+TL/05 Rename SPF condition results err_perm and err_temp to standardized
+      results permerror and temperror. Is a backward incompatibility if
+      the ACL tests for either of these two results. Patch contributed by
+      user bes-internal on the mailing list.
+
+JH/04 Add ${utf8clean:} operator. Contributed by Alex Rau.
+
+JH/05 Bugzilla 305: Log incoming-TLS details on rejects, subject to log
+      selectors, in both main and reject logs.
+
+JH/06 Log outbound-TLS and port details, subject to log selectors, for a
+      failed delivery.
+
+JH/07 Add malware type "sock" for talking to simple daemon.
+
+JH/08 Bugzilla 1371: Add tls_{,try_}verify_hosts to smtp transport. OpenSSL only.
+
+

 Exim version 4.82
 -----------------
 
 Exim version 4.82
 -----------------
 


@@ -46,6 +104,9 @@ TL/05 Bugzilla 1285 - Spec omission, fix docbook errors for spec.txt creation.
 
 TL/06 Add Experimental DMARC support using libopendmarc libraries.
 
 
 TL/06 Add Experimental DMARC support using libopendmarc libraries.
 

+TL/07 Fix an out of order global option causing a segfault.  Reported to dev
+      mailing list by by Dmitry Isaikin.
+

 JH/01 Bugzilla 1201 & 304 - New cutthrough-delivery feature, with TLS support.
 
 JH/02 Support "G" suffix to numbers in ${if comparisons.
 JH/01 Bugzilla 1201 & 304 - New cutthrough-delivery feature, with TLS support.
 
 JH/02 Support "G" suffix to numbers in ${if comparisons.


@@ -57,7 +118,9 @@ NM/01 Bugzilla 1197 - Spec typo
 
 JH/03 Add expansion operators ${listnamed:name} and ${listcount:string}
 
 
 JH/03 Add expansion operators ${listnamed:name} and ${listcount:string}
 

-PP/09 Add gnutls_enable_pkcs11 option.
+PP/09 Add gnutls_allow_auto_pkcs11 option (was originally called
+      gnutls_enable_pkcs11, but renamed to more accurately indicate its
+      function.

 
 PP/10 Let Linux makefile inherit CFLAGS/CFLAGS_DYNAMIC.
       Pulled from Debian 30_dontoverridecflags.dpatch by Andreas Metzler.
 
 PP/10 Let Linux makefile inherit CFLAGS/CFLAGS_DYNAMIC.
       Pulled from Debian 30_dontoverridecflags.dpatch by Andreas Metzler.


@@ -84,6 +147,7 @@ JH/10 Add 8bitmime log_selector, for 8bitmime status on the received line.
 
 PP/11 SECURITY: protect DKIM DNS decoding from remote exploit.
       CVE-2012-5671
 
 PP/11 SECURITY: protect DKIM DNS decoding from remote exploit.
       CVE-2012-5671

+      (nb: this is the same fix as in Exim 4.80.1)

 
 JH/11 Add A= logging on delivery lines, and a client_set_id option on
       authenticators.
 
 JH/11 Add A= logging on delivery lines, and a client_set_id option on
       authenticators.


@@ -190,6 +254,74 @@ PP/19 Renamed DNSSEC-enabling option to "dns_dnssec_ok", to make it
 PP/20 Added force_command boolean option to pipe transport.
       Patch from Nick Koston, of cPanel Inc.
 
 PP/20 Added force_command boolean option to pipe transport.
       Patch from Nick Koston, of cPanel Inc.
 

+JH/15 AUTH support on callouts (and hence cutthrough-deliveries).
+      Bugzilla 321, 823.
+
+TF/04 Added udpsend ACL modifer and hexquote expansion operator
+
+PP/21 Fix eximon continuous updating with timestamped log-files.
+      Broken in a format-string cleanup in 4.80, missed when I repaired the
+      other false fix of the same issue.
+      Report and fix from Heiko Schlichting.
+      Bugzilla 1363.
+
+PP/22 Guard LDAP TLS usage against Solaris LDAP variant.
+      Report from Prashanth Katuri.
+
+PP/23 Support safari_ecdhe_ecdsa_bug for openssl_options.
+      It's SecureTransport, so affects any MacOS clients which use the
+      system-integrated TLS libraries, including email clients.
+
+PP/24 Fix segfault from trying to fprintf() to a NULL stdio FILE* if
+      using a MIME ACL for non-SMTP local injection.
+      Report and assistance in diagnosis by Warren Baker.
+
+TL/08 Adjust exiqgrep to be case-insensitive for sender/receiver.
+
+JH/16 Fix comparisons for 64b.  Bugzilla 1385.
+
+TL/09 Add expansion variable $authenticated_fail_id to keep track of
+      last id that failed so it may be referenced in subsequent ACL's.
+
+TL/10 Bugzilla 1375 - Prevent TLS rebinding in ldap. Patch provided by
+      Alexander Miroch.
+
+TL/11 Bugzilla 1382 - Option ldap_require_cert overrides start_tls
+      ldap library initialization, allowing self-signed CA's to be
+      used. Also properly sets require_cert option later in code by
+      using NULL (global ldap config) instead of ldap handle (per
+      session). Bug diagnosis and testing by alxgomz.
+
+TL/12 Enhanced documentation in the ratelimit.pl script provided in
+      the src/util/ subdirectory.
+
+TL/13 Bug 1301 - Imported transport SQL logging patch from Axel Rau
+      renamed to Transport Post Delivery Action by Jeremy Harris, as
+      EXPERIMENTAL_TPDA.
+
+TL/14 Bugzilla 1217 - Redis lookup support has been added. It is only enabled
+      when Exim is compiled with EXPERIMENTAL_REDIS. A new config variable
+      redis_servers = needs to be configured which will be used by the redis
+      lookup.  Patch from Warren Baker, of The Packet Hub.
+
+TL/15 Fix exiqsumm summary for corner case. Patch provided by Richard Hall.
+
+TL/16 Bugzilla 1289 - Clarify host/ip processing when have errors looking up a
+      hostname or reverse DNS when processing a host list. Used suggestions
+      from multiple comments on this bug.
+
+TL/17 Bugzilla 1057 - Multiple clamd TCP targets patch from Mark Zealey.
+
+TL/18 Had previously added a -CONTINUE option to runtest in the test suite.
+      Missed a few lines, added it to make the runtest require no keyboard
+      interaction.
+
+TL/19 Bugzilla 1402 - Test 533 fails if any part of the path to the test suite
+      contains upper case chars. Make router use caseful_local_part.
+
+TL/20 Bugzilla 1400 - Add AVOID_GNUTLS_PKCS11 build option. Allows GnuTLS
+      support when GnuTLS has been built with p11-kit.
+

 
 Exim version 4.80.1
 -------------------
 
 Exim version 4.80.1
 -------------------