Defend against bad data from gethostbyaddr(). Fixes bug #619

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

diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index 28b98cfbe8c4031c623718a1bb219e78de79cddb..fa7a84f1404898a50c44e998d775cf637749b586 100644 (file)
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@@ -1,8 +1,26 @@
-$Cambridge: exim/doc/doc-txt/ChangeLog,v 1.515 2007/06/19 14:41:31 ph10 Exp $
+$Cambridge: exim/doc/doc-txt/ChangeLog,v 1.534 2007/10/18 12:00:43 nm4 Exp $
 
 Change log file for Exim from version 4.21
 -------------------------------------------
 
+TK/01 Add preliminary DKIM support. Currently requires a forked version of
+      ALT-N's libdkim that I have put here:
+      http://duncanthrax.net/exim-experimental/
+
+      Note to Michael Haardt: I had to rename some vars in sieve.c. They
+      were called 'true' and it seems that C99 defines that as a reserved
+      keyword to be used with 'bool' variable types. That means you could
+      not include C99-style headers which use bools without triggering
+      build errors in sieve.c.
+
+NM/01 Bugzilla 592: --help option is handled incorrectly if exim is invoked
+      as mailq or other aliases.  Changed the --help handling significantly
+      to do whats expected.  exim_usage() emits usage/help information.
+
+SC/01 Added the -bylocaldomain option to eximstats.
+
+NM/02 Bugzilla 619: Defended against bad data coming back from gethostbyaddr
+
 Exim version 4.68
 -----------------
 
@@ -62,6 +80,49 @@ PH/07 The error message for a badly-placed control=no_multiline_responses left
 
 PH/08 Added -Mvc to output a copy of a message in RFC 2822 format.
 
+PH/09 Tidied the code for creating ratelimiting keys, creating them explicitly
+      (without spaces) instead of just copying the configuration text.
+
+PH/10 Added the /noupdate option to the ratelimit ACL condition.
+
+PH/11 Added $max_received_linelength.
+
+PH/12 Added +ignore_defer and +include_defer to host lists.
+
+PH/13 Installed PCRE version 7.2. This needed some changes because of the new
+      way in which PCRE > 7.0 is built.
+
+PH/14 Implemented queue_only_load_latch.
+
+PH/15 Removed an incorrect (int) cast when reading the value of SIZE in a
+      MAIL command. The effect was to mangle the value on 64-bit systems.
+
+PH/16 Another patch from the Sieve maintainer.
+
+PH/17 Added the NOTQUIT ACL, based on a patch from Ted Cooper.
+
+PH/18 If a system quota error occurred while trying to create the file for
+      a maildir delivery, the message "Mailbox is full" was not appended to the
+      bounce if the delivery eventually timed out. Change 4.67/27 below applied
+      only to a quota excession during the actual writing of the file.
+
+PH/19 It seems that peer DN values may contain newlines (and other non-printing
+      characters?) which causes problems in log lines. The DN values are now
+      passed through string_printing() before being added to log lines.
+
+PH/20 Added the "servers=" facility to MySQL and PostgreSQL lookups. (Oracle
+      and InterBase are left for another time.)
+
+PH/21 Added message_body_newlines option.
+
+PH/22 Guard against possible overflow in moan_check_errorcopy().
+
+PH/23 POSIX allows open() to be a macro; guard against that.
+
+PH/24 If the recipient of an error message contained an @ in the local part
+      (suitably quoted, of course), incorrect values were put in $domain and
+      $local_part during the evaluation of errors_copy.
+
 
 Exim version 4.67
 -----------------