Module Name:	pkgsrc
Committed By:	abs
Date:		Wed Aug 30 21:13:26 UTC 2006

Modified Files:
	pkgsrc/doc: CHANGES-2006

Log Message:
Update mail/exim from 4.62 to 4.63:

SC/01 Use a glob alias rather than an array ref in eximstats generated
      parser. This improves both readability and performance.

SC/02 Collect SpamAssassin and rejection statistics in eximstats.
      Don't display local sender or destination tables in eximstats unless
      there is data to show.
      Added average volumes into the eximstats top table text output.

SC/03 Collect data on the number of addresses (recipients) as well
      as the number of messages in eximstats.

TF/01 Correct an error in the documentation for the redirect router. Exim
      does (usually) call initgroups() when daemonizing.

TF/02 Call initgroups() when dropping privilege in exim.c, so that Exim runs
      with consistent privilege compared to when running as a daemon.

TF/03 Note in the spec that $authenticated_id is not set for local
      submissions from trusted users.

TF/04 The ratelimit per_rcpt option now works correctly in acl_not_smtp.
      Thanks to Dean Brooks for the patch.

TF/05 Make it easier to get SMTP authentication and TLS/SSL support working
      by adding some example configuration directives to the default
      configuration file. A little bit of work is required to uncomment the
      directives and define how usernames and passwords are checked, but
      there is now a framework to start from.

PH/01 Added #define LDAP_DEPRECATED 1 to ldap.c because some of the "old"
      functions that Exim currently uses aren't defined in ldap.h for OpenLDAP
      without this. I don't know how relevant this is to other LDAP libraries.

PH/02 Add the verb name to the "unknown ACL verb" error.

PH/03 Magnus Holmgren's patch for filter_prepend_home.

PH/03 Fixed Bugzilla #101: macro definition between ACLs doesn't work.

PH/04 Applied Magnus Holmgren's patch to fix Bugzilla #98: transport's home
      directory not expanded when it should be if an expanded home directory
      was set for the address (which is overridden by the transport).

PH/05 Applied Alex Kiernan's patch to fix Bugzilla #99: a problem with
      libradius.

PH/06 Added acl_not_smtp_start, based on Johannes Berg's patch, and set the
      bit to forbid control=suppress_local_fixups in the acl_not_smtp ACL,
      because it is too late at that time, and has no effect.

PH/07 Changed ${quote_pgsql to quote ' as '' instead of \' because of a
      security issue with \' (bugzilla #107). I could not use the
      PQescapeStringConn() function, because it needs a PGconn value as one of
      its arguments.

PH/08 When testing addresses using -bt, indicate those final addresses that
      are duplicates that would not cause an additional delivery. At least one
      person was confused, thinking that -bt output corresponded to deliveries.
      (Suppressing duplicates isn't a good idea as you lose the information
      about possibly different redirections that led to the duplicates.)

PH/09 Applied patch from Erik to use select() instead of poll() in spam.c on
      systems where poll() doesn't work, in particular OS X.

PH/10 Added more information to debugging output for retry time not reached.

PH/11 Applied patch from Arkadiusz Miskiewicz to apply a timeout to read
      operations in malware.c.

PH/12 Applied patch from Magnus Holmgren to include the "h" tag in Domain Keys
      signatures.

PH/13 If write_rejectlog was set false when logging was sent to syslog with
      syslog_duplication set false, log lines that would normally be written
      both the the main log and to the reject log were not written to syslog at
      all.

PH/14 In the default configuration, change the use of "message" in ACL warn
      statements to "add_header".

PH/15 Diagnose a filter syntax error for "seen", "unseen", or "noerror" if not
      not followed by a command (e.g. "seen endif").

PH/16 Recognize SMTP codes at the start of "message" in ACLs and after :fail:
      and :defer: in a redirect router. Add forbid_smtp_code to suppress the
      latter.

PH/17 Added extra conditions to the default value of delay_warning_condition
      so that it is now:

        ${if or { \
            { !eq{$h_list-id:$h_list-post:$h_list-subscribe:}{} } \
            { match{$h_precedence:}{(?i)bulk|list|junk} } \
            { match{$h_auto-submitted:}{(?i)auto-generated|auto-replied} } \
            }{no}{yes}}

      The Auto-Submitted: and various List- headers are standardised, whereas I
      don't think Precedence: ever was.

PH/18 Refactored debugging code in route_finduser() to show more information,
      in particular, the error code if getpwnam() issues one.

PH/19 Added PQsetClientEncoding(conn, "SQL_ASCII") to the pgsql code module.
      This is apparently needed in addition to the PH/07 change above to avoid
      any possible encoding problems.

PH/20 Perl can change the locale. Exim was resetting it after a ${perl call,
      but not after initializing Perl.

PH/21 Added a call to PQsetNoticeProcessor() to catch pgsql "notices" and
      output them only if debugging. By default they are written stderr,
      apparently, which is not desirable.

PH/22 Added Alain Williams' LDAP patch to support setting REFERRALS=off on
      queries.

JJ/01 exipick: added --reverse (and -R synonym), --random, --size, --sort and
      --not options

JJ/02 exipick: rewrote --help documentation to hopefully make more clear.

PH/23 Made -oMaa and -oMt work with -bh and -bs to pretend the connection is
      authenticated or an ident call has been made. Suppress the default
      values for $authenticated_id and $authenticated_sender (but permit -oMai
      and -oMas) when testing with -bh.

PH/24 Re-jigged the order of the tests in the default configuration so that the
      tests for valid domains and recipients precede the DNS black list and CSA
      tests, on the grounds that those ones are more expensive.

PH/25 Exim was not testing for a space following SMTP commands such as EHLO
      that require one. Thus, EHLORHUBARB was interpreted as a valid command.
      This bug exists in every version of Exim that I still have, right back to
      0.12.

PH/26 (n)wildlsearch lookups are documented as being done case-insensitively.
      However, an attempt to turn on case-sensitivity in a regex key by
      including (?-i) didn't work because the subject string was already
      lowercased, and the effects were non-intuitive. It turns out that a
      one-line patch can be used to allow (?-i) to work as expected.


To generate a diff of this commit:
cvs rdiff -r1.1157 -r1.1158 pkgsrc/doc/CHANGES-2006

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.