Taint: fix ACL "spam" condition, to permit tainted name arguments.

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

diff --git a/doc/doc-txt/NewStuff b/doc/doc-txt/NewStuff
index 919a56ea5f921c9ea85da157b5eeee7062601030..ecb9814f4e6ae91d6608d81a1169d92985452104 100644 (file)
--- a/doc/doc-txt/NewStuff
+++ b/doc/doc-txt/NewStuff
@@ -6,6 +6,34 @@ Before a formal release, there may be quite a lot of detail so that people can
 test from the snapshots or the Git before the documentation is updated. Once
 the documentation is updated, this file is reduced to a short list.
 
+Version 4.95
+------------
+
+ 1. The fast-ramp two phase queue run support, previously experimental, is
+    now supported by default.
+
+ 2. The native SRS support, previously experimental, is now supported. It is
+    not built unless specified in the Local/Makefile.
+
+ 3. TLS resumption support, previously experimental, is now supported and
+    included in default builds.
+
+ 4. Single-key LMDB lookups, previously experimental, are now supported.
+    The support is not built unless specified in the Local/Makefile.
+
+ 5. Option "message_linelength_limit" on the smtp transport to enforce (by
+    default) the RFC 998 character limit.
+
+ 6. An option to ignore the cache on a lookup.
+
+ 7. Quota checking during reception (i.e. at SMTP time) for appendfile-
+    transport-managed quotas.
+
+ 8. Sqlite lookups accept a "file=<path>" option to specify a per-operation
+    db file, replacing the previous prefix to the SQL string (which had
+    issues when the SQL used tainted values).
+
+
 Version 4.94
 ------------
 
@@ -17,15 +45,15 @@ Version 4.94
 
  3. A msg:defer event.
 
- 4. Client-side support in the gsasl authenticator.  Tested against the 
+ 4. Client-side support in the gsasl authenticator.  Tested against the
     plaintext driver for PLAIN; only against itself for SCRAM-SHA-1 and
     SCRAM-SHA-1-PLUS methods.
 
  5. Server-side support in the gsasl authenticator for encrypted passwords, as
     an alternate for the existing plaintext.
 
- 6. Variable $local_part_verified, set by the router check_local_part condition
-    with untainted data.
+ 6. Variable $local_part_data now also set by router check_local_user option,
+    with an de-tainted version of $local_part.
 
  7. Named-list definitions can now be prefixed "hide" so that "-bP" commands do
     not output the content.  Previously this could only be done on options.
@@ -35,9 +63,44 @@ Version 4.94
 
  9. The ACL control "queue_only" can also be spelled "queue", and now takes an
     option "first_pass_route" to do the same as a "-odqs" on the command line.
- 9. Items specified for the router and transport headers_remove option can use
+
+10. Items specified for the router and transport headers_remove option can use
     a trailing asterisk to specify globbing.
 
+11. New $queue_size variable.
+
+12. New variables $local_part_{pre,suf}fix_v.
+
+13. New main option "sqlite_dbfile", for use in preference to prefixing the
+    lookup string.  The older method fails when tainted variables are used
+    in the lookup, as the filename becomes tainted.  The new method keeps the
+    filename separate.
+
+14. Options on the dsearch lookup, to return the full path and to filter
+    filetypes for matching.
+
+15. Options on pgsql and mysql lookups, to specify server separate from the
+    lookup string.
+
+16. An option on all single-key lookups, to return (on a hit) a de-tainted
+    version of the lookup key rather than the looked-up data.
+
+17. $domain_data and $localpart_data are now set by all list-match successes.
+    Previously only list items that performed lookups did so.
+    Also, matching list items that are tail-match or RE-match now set the
+    numeric variables $0 (etc) in the same way os other RE matches.
+
+18. Expansion item ${listquote {<char} {<item>}}.
+
+19. An option for the ${readsocket {}{}{}} expansion to make the result data
+    cacheable.
+
+20. dkim_verify_min_keysizes, a list of minimum acceptable public-key sizes.
+
+21. bounce_message_file and warn_message_file are now expanded before use.
+
+22. New main config option spf_smtp_comment_template to customise the
+    $spf_smtp_comment variable
 
 
 
@@ -79,7 +142,7 @@ Version 4.93
 15: Support under OpenSSL for writing NSS-style key files for packet-capture
     decode.  The environment variable SSLKEYLOGFILE is used; if an absolute path
     it must indicate a file under the spool directory; if relative the the spool
-    directory is prepended.  Works on the server side only.  Support under 
+    directory is prepended.  Works on the server side only.  Support under
     GnuTLS was already there, being done purely by the library (server side
     only, and exim must be run as root).
 
@@ -371,7 +434,6 @@ Version 4.86
 14. Main option "dns_trust_aa" for trusting your local nameserver at the
     same level as DNSSEC.
 
-
 Version 4.85
 ------------