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21 commits

Author SHA1 Message Date
grant
4dc1140815 Update to mhonarc-2.5.11.
The following is a summary of sigificant changes since 2.5.3. Please
see CHANGES in the distfile for the full list of changes.

* The following mail header fields added to list of fields that can
  contain mail addresses: mail-reply-to, original-bcc, original-cc,
  original-from, original-sender, original-to, resent-bcc, x-envelope.
  Applicable to MAILTO, MAILTOURL, and ADDRESSMODIFYCODE resources.

* Added MHonArc::UTF8 CHARSETCONVERTER module as recommended at
  <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=131512&repeatmerged=yes>.
  However, module redone to use utf8 pragma in Perl where appropriate
  and to remove unnecessary code.  Use of module does require that
  the Unicode::MapUTF8 module is installed and the utf8 pragma is
  supported in the version of Perl you are using.

* Added MIMEALTPREFS resource: Content-type preferences for
  multipart/alternative data.  You can now tell MHonArc to use the
  text/plain part over a text/html part in multipart/alternative
  messages.

* Added the following resources:

    IDXPGSSMARKUP   Markup at the beginning of all index pages.
    MSGPGSSMARKUP   Markup at the beginning of all message pages.
    TIDXPGSSMARKUP  Markup at the beginning of all thread index pages.

  Each resource will default to the value of the SSMARKUP resource
  if not defined.

* Removed references to HEADER and FOOTER resources in the docs.
  Resources removed in v2.5.0.

* Updated default resource layout settings in docs to use lowercase
  tag names since MHonArc changed to use lowercase in defaults
  in v2.4.7.

* Added NOSUBJECTTXT resource: Defines raw subject text to use
  for messages that do not have a subject.

* Incorporated format=flowed support into mhtxtplain.pl contributed
  by Ken Hirsch, with some minor improvements.

* mha-decode now supports the following option: -dcd-digest.  This
  tells mha-decode to not recursively process attached message/rfc822
  and message/news entities.  This option is useful to extract
  out all the individual messages of a message digest.

* Added message/rfc822 and message/news to mhmimetypes.pl
  content-type => extension/description hash.  The extension used
  is ".822".
2002-08-23 01:48:25 +00:00
grant
251dc164d1 use .bz2 distfile. 2002-08-21 07:28:28 +00:00
heinz
a4c3534d73 Added $NetBSD$ tag according to mail from Thomas Klausner on tech-pkg. Some
slight formatting changes.
2002-07-15 22:57:27 +00:00
jwise
45892d4031 One more compatibility note. 2002-04-21 00:55:28 +00:00
jwise
2399ef1e87 Add a MESSAGE file noting two minor configuration incompatibilities with
the previous pkgsrc version of mhonarc.

Suggested by Paul Hoffman (phoffman@proper.com).
2002-04-21 00:50:08 +00:00
jwise
3927fd21da Update to mhonarc-2.5.3.
Changes since 2.4.9 (the last pkgsrc version):

*   Added 'use locale' pragmas to be applied when sorting messages.
    This is considered experimental, but it appears to give better
    results when sorting text that contains 8-bit-non-English
    characters.  This is far from any real locale support, but
    hopefully it is better than nothing.

*   Beefed up HTML filtering in mhtxthtml.pl to eliminate some
    security exploits.

    CAUTION: If you are worried about security, it is recommended
	     that you disable support of text/html messages in
	     your mail archives.  There is no guarantee that
	     the mhtxthtml.pl library is robust enough to
	     eliminate all possible exploits that can occur with
	     HTML data.

    Thanks goto Jason Molenda and Hiromitsu Takagi for spotting
    more exploit cases.

*   mhtxtplain.pl checks MIMEXCS if text/html data is excluded
    when the htmlcheck option is specified.  Seems unnecessary
    because someone use excludes HTML data will probably not use
    the htmlcheck option to m2h_text_plain::filter.

*   Modified mail address extraction for $FROMADDR$ resource
    variable to help deal with malformed From: header fields.
    Thanks to Eugene Eric Kim for the recommendation.

*   Fixed uudecoding support in mhtxtplain.pl to handle spaces
    in filenames and \r\n EOLs.  Thanks to Jordan Russell for
    spotting this.

*   Added ISO-8859-15 mappings.  Thanks goto Jan Kraeber for the
    contribution.

*   Removed GIF images from distribution.  All GIF images
    have been converted to PNG format.  Transparency of PNG
    images may only be supported in the latest versions of various
    graphical web browsers.

    See <http://www.gnu.org/philosophy/gif.html> for reasons
    why GIF images should not be used.

*   Source code imported into CVS.  CVS respository is currently
    not available publicly.  Stilling wondering if a site like
    savannah.gnu.org should be used or if the respository should
    be hosted independently, like at www.mhonarc.org.

*   Fixed regex patterns in readmail.pl to avoid Perl warning
    messages.

*   Created a contrib/ directory to contain any contributed
    programs imported into the MHonArc distribution.  Moved
    prsfrom.pl from extras/ to contrib/.

*   Added Security section to FAQ.  Provided more information to
    question, "Why does a message get split into mulitple messages
    with no headers?", mainly information contributed by users.

============================================================================
2001/11/24	(2.5.2)

    (See BUGS for the list of bugs reported and fixed)

    o	mha-dbrecover new options:

	  -dbr-startnum #
	      The starting message number to recover data from. This
	      option is useful if you have many message files in a
	      directory, but you only want to recover a subset of the
	      files. If this option is not specified, the starting
	      number is 0.

	  -dbr-endnum #
	      The ending message number to recover data from. This
	      option is useful if you have many message files in a
	      directory, but you only want to recover a subset of the
	      files. If this option is not specified, all messages
	      starting from -dbr-startnum will be recovered.

    o	MSGPGBEGIN default value changed where $SUBJECTNA:72$ has
	been replaced with $SUBJECTNA$.  This is so default values
	do not have any possible conflicts with variable-width
	character sets.

============================================================================
2001/11/13	(2.5.1)

    (See BUGS for the list of bugs reported and fixed)

    o	Added special note within the release notes about
	downgrading.

    o	Some documentation corrections.

============================================================================
2001/10/14	(2.5.0)

    [This is non-beta release of 2.5.0.  See the change notes
     below and for the various beta release for a complete list of
     changes from the last v2.4 release.]

    (See BUGS for the list of bugs reported and fixed)

    o	The ICONS resource has been updated to support the association
	of icons at the base type level (e.g. text/*) and to specify
	width and height hints.  The example icon resource file
	listed in an appendix of the documentation updated to
	to use changes to ICONS resource.

    o	Formatting of attachment links within the m2hexternal.pl
	filter has been updated to provide more verbose information.
	Description of the format provided in the MIMEFILTERS
	documentation.	Also, a 'frame' filter argument is now
	supported to instruct the filter to draw a frame around
	the link.

    o   Default value for MIMEArgs has been changed to the following:

	  <MIMEArgs>
	  m2h_external::filter; inline
	  </MIMEArgs>

	This is more concise then previous default value.

	On a resource file maintenance standpoint, it is generally
	best to specify filter arguments at the filter level and
	not at the content-type level.

    o   Value of Perl's $^O variable printed with version information
	for -V, -v, -help command-line options.

    o	The count of new messages added to archive are now printed
	along with the total message count when QUIET is not active.

============================================================================
2001/09/05	(2.5.0b2)

    (See BUGS for the list of bugs fixed)

    o	Long overdue update of ACKNOWLG file.

    o	New resources:

	  TSLICELEVELS	-- Maximum depth for thread slices.

    o	New resource variables:

	  $TLEVEL$	-- Numeric level of message in thread.

    o	Added recognition of windows-1250 and windows-1252 charsets
	into MHonArc::CharEnt and to default value of CHARSETCONVERTERS
	resource.  To apply to existing archives, use mha-dbedit
	with examples/def-mime.mrc resource file.

    o	SUBJECTREPLYRXP now used to determine if "Re: " is added
	when $SUBJECT$ is used within MAILTOURL.

    o	Code cleanup to eliminate perl -w warnings.  Cleanup not
	required for running MHonArc, but convenient for those that
	use MHonArc with perl's -w option.

============================================================================
2001/08/26	(2.5.0b)

    (See BUGS for the list of bugs fixed)

    o	API for MIMEFILTERS has been changed.  Content filters are
	now called as follows:

	  ($html, @files) =
	      &filter($fields_hash_ref, $body_data_ref, $is_decoded,
		      $filter_args);

	Paramaters:
	  $fields_hash_ref
		      A reference to hash of message/part header
		      fields.  Keys are field names in lowercase
		      and values are array references containing the
		      field values.  For example, to obtain the
		      content-type, if defined, you would do:

			$fields_hash_ref->{'content-type'}[0]

		      Values for a fields are stored in arrays since
		      duplication of fields are possible.  For example,
		      the Received: header field is typically repeated
		      multiple times.  For fields that only occur once,
		      then array for the field will only contain one
		      item.

	  $body_data_ref
		      Reference to body data.  It is okay for the
		      filter to modify the text in-place.

	  $is_decoded
		      Boolean flag if body data has been decoded.
		      This is normally true unless some non-standard
		      content-transfer-encoding is used.

	  $filter_args
		      String containing filter args as defined by
		      MIMEARGS resource.

	Return:
	  The return value is still treated in the same manner as
	  previous releases.  The first item in the return list is
	  the text that should printed to the message page.  Any
	  other items in the return list are derived filenames created
	  by the filter.  If undef, or the empty string, is returned,
	  readmail.pl assumes the filter was unable to filter the
	  data.

	All the filters provided in the MHonArc distribution have
	been modified to use the new calling convention.

    o	The HEADER and FOOTER resources are no longer supported.

    o	The default value of DEFRCNAME is now ".mhonarc.mrc"
	("mhonarc.mrc" for Win/DOS).

    o	ISO8859 character set data processing now defaults to using
	the MHonArc::CharEnt module.  The old iso8859.pl library
	is still provided for compatibility with older archives.
	To update archives to use the new settings, you can run
	the following command,

	    mha-dbedit -rcfile examples/def-mime.mrc \
		       -outdir /path/to/archive

	where "examples/def-mime.mrc" represents the default MIME
	processing resources for MHonArc provided within the MHonArc
	distribution.

	The new module is more efficient in memory usage by only
	loading mappings for character sets actually processed.  The
	old iso8859.pl library preloads all mappings.  Also, the
	module is designed to be easily extensible for processing
	any 8-bit-based character sets.

    o	Reference, follow-up, and derived file information of a
	message is now stored in a different format in the database
	(and internally).  MHonArc will auto-update older archives
	to the new format.  The newer format should provide some
	performance improvement.

    o	Messages with no subjects are now stored with no subjects.
	In previous releases, the text "No Subject" was automatically
	added as a message was parsed, hence there was no real
	indicator that a message had no real subject.

	A related change is that messages without subject text
	are skipped in subject-based thread detection.  Therefore,
	a no-subject message will never be a possible follow-up,
	but it is still possible for it to be an explicit follow-up
	if it includes reference message-ids.

	NOTE: This functionality does not apply to messages
	processed by earlier versions where the text "No Subject"
	was auto-applied to messages when parsed.  A recreation
	of an archive from the original message data would
	have to be done to have new behavior applied to message
	processed by earlier releases.

	A messages with no subject will now have the string
	"[no subject]" displayed any time the $SUBJECT$ resource
	variable is used for the message.

    o	New resources:

	    FIRSTPGLINK 	Link markup for first page of main index.
	    LASTPGLINK 		Link markup for last page of main index.
	    TFIRSTPGLINK 	Link markup for first page of thread index.
	    TLASTPGLINK 	Link markup for last page of thread index.
	    TNEXTINBUTTON	Button markup for next message
				within a thread.
	    TNEXTINBUTTONIA	Inactive button markup for next
				message within a thread.
	    TNEXTINLINK 	Link markup for next message within
				a thread.
	    TNEXTINLINKIA	Inactive link markup for next
				message within a thread.
	    TNEXTTOPBUTTON	Button markup for first message in
				the next thread.
	    TNEXTTOPBUTTONIA	Inactive button markup for first
				message in the next thread.
	    TPREVINBUTTON	Button markup for previous message
				within a thread.
	    TPREVINBUTTONIA	Inactive button markup for previous
				message within a thread.
	    TPREVINLINK 	Link markup for previous message
				within a thread.
	    TPREVINLINKIA	Inactive link markup for previous
				message within a thread.
	    TPREVTOPBUTTON	Button markup for first message in the
				previous thread.
	    TPREVTOPBUTTONIA	Inactive button markup for first
				message in the previous thread.
	    TSLICECONTBEGIN	Thread slice markup before the
				continuation of a broken thread.
	    TSLICECONTEND	Thread slice markup after the
				continuation of a broken thread.
	    TSLICEINDENTBEGIN	Thread slice markup for opening a level
				when continuing a broken thread.
	    TSLICEINDENTEND	Thread slice markup for closing a level
				when continuing a broken thread.
	    TSLICELIEND 	Ending markup for a thread slice
				message listing.
	    TSLICELIENDCUR	Ending markup for a thread slice
				message listing.
	    TSLICELINONE	Thread slice markup for a missing
				message in thread slice.
	    TSLICELINONEEND	Ending markup for a missing message in
				thread slice.
	    TSLICELITXT 	Markup for a thread slice message
				listing.
	    TSLICELITXTCUR	Markup for a thread slice message
				listing if current message.
	    TSLICESINGLETXT	Markup for a thread slice listing with
				no follow-ups.
	    TSLICESINGLETXTCUR	Markup for a thread slice listing with
				no follow-ups if current message.
	    TSLICESUBJECTBEG	Markup before a subject based thread
				slice listing.
	    TSLICESUBJECTEND	Markup after a subject based thread
				slice listing.
	    TSLICESUBLISTBEG	Thread slice markup for starting a
				sub-thread.
	    TSLICESUBLISTEND	Thread slice markup for ending a
				sub-thread.
	    TSLICETOPBEGIN	Thread slice markup for the root/start
				of a thread.
	    TSLICETOPBEGINCUR	Thread slice markup for the root/start
				of a thread.
	    TSLICETOPEND	Thread slice markup for the end of a
				thread.
	    TSLICETOPENDCUR	Thread slice markup for the end of a
				thread if current message.

    o	$TSLICE$ resource variable can now take up to three arguments:

	    $TSLICE(<before>;<after>;<inclusive>)$

	where,

	    <before>	: Number indicated the maximum number of
			  message to print before the current message.
			  If empty, the before value specified in
			  TSLICE resource will be used.
	    <after>	: Number indicated the maximum number of
			  message to print after the current message.
			  If empty, the after value specified in
			  TSLICE resource will be used.
	    <inclusive> : If `1', only messages within the current
			  thread will be printed.  If `0', messages
			  from the previous and next threads can
			  be printed if the values for <before> and
			  <after> would go beyond the current thread.

    o	TSLICE resource updated to allow specification of default
	value of inclusive flag.

    o	The following new message specifications can be used for
	message data-related resource variables:

	    TNEXTIN		Next message within current thread.
	    TNEXTTOP		Start of next thread.
	    TPREVIN		Next message within current thread.
	    TPREVTOP		Start of previous thread.

	When used as arguments to the the $BUTTON$ and $LINK$ resource
	variables, the TNEXTINBUTTON(IA), TNEXTTOPBUTTON(IA),
	TPREVINBUTTON(IA), TPREVTOPBUTTON(IA), TNEXTINLINK(IA),
	TNEXTTOPLINK(IA), TPREVINLINK(IA), TPREVTOPLINK(IA) resources
	are respectively applied.

    o	The use of TNEXT, TPREV (and new TNEXTTOP and TPREVTOP)
	message specifications in resource variables behave more
	intuitively when TREVERSE is active.  If at the boundaries
	of a thread, TNEXT and TPREV will reference the first
	message of the next thread by date and the first message
	of the previous thread by date, respectively.

    o	Version of MHonArc and Perl are printed when MHonArc starts
	unless QUIET is active.

    o	mhtxtplain.pl (text/plain) filter changes:

	.   If the htmlcheck option is set and it is detected that
	    the data is HTML, an attempt is first made to use the
	    registered text/html filter via MIMEFILTERS.  If none
	    is defined, mhtxthtml.pl will be used.

	.   When uudecode option is set, an attempt is to use
	    the registered decoder for uuencode via MIMEDECODERS.
	    If not defined, then base64::uudecode is used from
	    base64.pl.

    o	mhtxthtml.pl (text/html) filter changes:

	.   Elements that have URL attributes that auto-load data --
	    IMG, BODY, IFRAME, FRAME, OBJECT, SCRIPT, INPUT -- have the
	    atributes converted to 'javascript:void(0);' URLs.	See new
	    'allownoncidurls' filter argument below for more details.

	.   The follow filter arguments have been added:

	    allownoncidurls Preserve URL-based attributes that are not
			    cid: URLs.	Normally, any URL-based
			    attribute -- href, src, background,
			    classid, data, longdesc -- will be
			    converted to 'javascript:void(0);'
			    if it is not a cid: URL.  This is to
			    prevent malicious URLs that verify mail
			    addresses for spam purposes, secretly set
			    cookies, or gather some statistical data
			    automatically with the use of elements
			    that cause browsers to automatically
			    fetch data: IMG, BODY, IFRAME, FRAME,
			    OBJECT, SCRIPT, INPUT.

	    notitle  	    Do not print title.

    o	Searching for OTHERINDEXES resource files has been modified.
	The following lists the search order for an OTHERINDEXES
	resource file:

	    1. Current working directory.
	    2. Same directory that the first resource file was read as
	       specified by the RCFILE resource.
	    3. User's home directory.
	    4. Archive directory.
	    5. Perl's @INC.

    o	FIRST, LAST, TFIRST, and TLAST idx_page_spec arguments to
	$PGLINK$ are now supported via the FIRSTPGLINK, LASTPGLINK,
	TFIRSTPGLINK, and TLASTPGLINK resources.

    o	$PGLINKLIST$ resource variable changed to print entire
	list of page links if no arguments are provided.  To get
	the entire list for thread indexes, use: $PGLINKLIST(T)$.

    o	Date parsing routine updated to recognize dates in the
	following format: Weekday, Month DD, YYYY HH:MM Zone.
	Apparently, this is useful if converting mail saved to
	a file in text format from MS Outlook.

    o	Support for defining Perl function callbacks when a
	new message header is read and just after a message body
	has been converted.  Documentation about the callbacks is
	provided in a new API appendix section in the documentation
	and is provided in comments in the example mhasiteinit.pl
	provided in the examples/ directory.

    o	Various internal changes have been made to try to eradicate
	Perl 4-based conventions.  For example, the use of typeglobs to
	pass by "reference" has been replaced by using real references.

	Assuming nothing was screwed up, this change should be
	transparent to most users (with the notable exception of the
	API changes to MIMEFILTERS registered routines).  However,
	if you have mucked with MHonArc internals, or created custom
	modifications, you may need to be aware that changes have
	been made.
2002-04-21 00:43:09 +00:00
zuntum
c72c1cf5f9 Move pkg/ files into package's toplevel directory 2001-11-01 00:57:41 +00:00
taca
bc47e201d3 Update mhonarc to 2.4.9.
=======================================================================
06/10/2001	(2.4.9)

    o	Added the following resources:

	    MIMEEXCS		List of content-types to exclude
				from processing.  Exclusion occurs
				before data is passed to filters.

    o	mhtxtplain.pl: If decoding uuencoded data, the data will
	be excluded if application/octet-stream is listed the
	MIMEEXCS resource.

    o	mhtxthtml.pl: If a CID URL is not available, the CID URL
	is no longer preserved in the converted output.  The CID
	URL is stripped.

    o	Added the following to mhmimetypes.pl content-type table:

	  application/ms-excel		=> xls:MS-Excel spreadsheet
	  application/ms-powerpoint	=> ppt:MS-Powerpoint presentation
	  application/ms-project	=> mpp:MS-Project file

	The "vnd." official versions are already present, but
	some application use the above.

    o	TODO list added to distribution.

    Bug Fixes
    ---------
    See BUGS.

=======================================================================
04/13/2001	(2.4.8)

    o	Added the following resources:

	    KEEPONRMM   	Do not remove message files from disk
				when messages are removed from the
				archive.

    o	m2h_text_plain::filter now uses CHARSETCONVERTERS for
	translating text data with a specified charset parameter.
	The only exception is iso-2022-jp, which is handled directly
	to properly support nourl flag.

    o	m2h_external::filter new arguments:

	excludeexts=ext1,...
		  A comma separated list of message specified filename
		  extensions to exclude.  I.e.	If the filename
		  extension matches an extension in excludeexts, the
		  content will not be written.	The return markup
		  will contain the name of the attachment, but no
		  link to the data.  This option is best used with
		  application/octet-stream to exclude unwanted data
		  that is not tagged with the proper content-type.
		  The m2h_null::filter can be used to exclude content
		  by content-type.

    o	m2h_null::filter will now output a one line description
	of the excluded content.  This is so the reader knows that
	there was message content not saved within the archive.

    o	m2h_text_plain::filter new arguments:

	usename		If extracting uuencoded data, the filename
			specified should be used.

    o	m2h_text_html::filter new arguments:

 	allowcomments	Preserve any comment declarations.  Normally
 			Comment declarations are munged to prevent
 			SSI attacks or comments that can conflict
 			with MHonArc processing.  Use this option
 			with care.

	(NOTE: Comment declarations were completely stripped before,
	 but the regex used was known to crash perl on large comment
	 declarations, so a simplier expression is now used to
	 modify comment declarations to prevent possible attacks.)


    Bug Fixes
    ---------
    See BUGS.
2001-07-16 13:44:30 +00:00
agc
b26a4eb88b Move to sha1 digests, and add distfile sizes. 2001-04-20 13:09:54 +00:00
agc
9e8d6c8b8d + move the distfile digest/checksum value from files/md5 to distinfo
+ move the patch digest/checksum values from files/patch-sum to distinfo
2001-04-17 11:33:31 +00:00
wiz
fdd1138d91 whitespace fixes 2001-02-28 10:33:52 +00:00
wiz
a13ea108bb Update to new COMMENT style: COMMENT var in Makefile instead of pkg/COMMENT. 2001-02-17 17:52:59 +00:00
jwise
c28e1b786b Be the maintainer of this, as per discussion with tv@netbsd.org. 2001-01-03 01:50:05 +00:00
jwise
f64364f924 Update mhonarc to version 2.4.7. Changes since version 2.2.0 (the
last pkgsrc version):


10/28/2000	(2.4.7)

    o	Added the following options to m2h_text_plain::filter:

	attachcheck	Honor attachment disposition.  By default,
			all text/plain data is displayed inline on
			the message page.  If attachcheck is specified
			and Content-Disposition specifies the data as
			an attachment, the data is saved to a file
			with a link to it from the message page.
	htmlcheck	Check if message is actually an HTML message
			(to get around abhorrent MUAs).  The message
			is treated as HTML if the first non-whitespace
			data looks like the start of an HTML document.

    o	FROMFIELD resource default value is now:

	  from:mail-reply-to:reply-to:return-path:apparently-from:
	  sender:resent-sender

	The change is the addition of "mail-reply-to."

    o	Added the following resource variables:

	    $MSGTORDNUM$	Ordinal number of message in current
				thread.

    o	Added the following resource variable message specificiers:

	    TEND		Last message of current discussion
				thread.
	    TTOP		Top/root message of current discussion
				thread.

    o	Changes to readmail.pl:
	-   %Cid hash keys are now URLs.  Content-Ids are denoted
	    as "cid:..."  Hash also contains Content-Location values
	    of message parts.  This allows filters (like the HTML
	    filter) to check for external URL references where
	    the data for the reference is included with the message.
	-   More robust handling of malformed multipart messages.

    o	The null filter is applied to application/ms-tnef by default.

    o	Lowercase tag names are now used in default resource values
	that contain HTML markup.

    o	Bug fixes to the documentation.


    Bug Fixes
    ---------
    See BUGS.

=======================================================================
04/24/2000	(2.4.6)

    o	Stricter check is made when decoded quoted-printable data.
	An escape sequence is only converted to a raw character if
	a it is a valid escape sequence.  I.e.  Any '=' not followed
	by two hexadecimal characters is left as-is.

    o	Call to Digest::MD5::md5_hex() wrapped in eval block in
	case of bad installations of Digest::MD5 module.

    Bug Fixes
    ---------
    See BUGS.

=======================================================================
02/14/2000	(2.4.5)

    Enhancements/Changes
    --------------------
    o	Following changes to m2h_text_html::filter:
	-   All comment declarations are removed.  This avoid
	    potential SSI attacks and declarations that may conflict
	    with MHonArc.
	-   Additional tags have been added to the to-strip list
	    to avoid potential client-side scripting attacks.  See
	    MIMEFILTERS docs for list.
	-   Added "nofont" option to strip out any <font> tags.

    o	Added application/x-bzip2 to known mime types (mhmimetypes.pl).

    o	Simple modification to get_time_from_date() in mhutil.pl to
	handle abhorrent case of message date using a 2 digit year.

    o	Under VMS, the default lock file name has been changed to
	"mhonarc_lck" for directory based locking will work.

    o	mhonarc::htmlize/entify now translates the double-quote
	character (") to &quot;.

    o	Added VARREGEX resource to allow customization of resource
	variable matching.  Mainly for use with resource files written
	on multibyte charsets like SJIS.  Use with caution.

    Bug Fixes
    ---------
    See BUGS.

=======================================================================
10/01/1999	(2.4.4)

    Enhancements/Changes
    --------------------
    o	Added the following resources:

	    MIMEDECODERS	Content-Transfer-Encoding decoding
				functions.

    o	Added the following resource variables:

	    $PGLINKLIST$	Print out a list of index page links.

    o	New content filter for message/external-body.

    o	Message/delivery-status content handled by mhtxtplain.pl

    o	Support for "Zone[+-]DDDD" timezone specification.

    o	MAILparse_parameter_str() function added to readmail.pl.
	Function supports parsing parameter value strings with support
	for RFC 2184 extensions.  Function added to provide
	support for message/external-body filter.

    Bug Fixes
    ---------
    See BUGS.

=======================================================================
08/15/1999	(2.4.3)

    Enhancements/Changes
    --------------------
    o	Added the following resources:

	    POSIXSTRFTIME	Use POSIX::strftime() or not for
				processing time format strings

    o	The "latin[1-6]" character sets defined in the default
	value of CHARSETCONVERTERS.   iso8859::str2sgml modified
	to use proper iso8859 map for specified latin[1-6]
	specification.

    o	The text/html filter now strips out scripting markup by
	default.  To allow scripting markup to be preserved, the
	"allowscript" option can be used.

    o	Unknown media-types are now treated as application/octet-stream,
	which will invoke the application/octet-stream filter.
	Because of this, an explicit entry for application/octet-stream
	has been added to the default value of MIMEFILTERS.

    o	If in a multipart/alternative entity, and no known media-types
	exists, the last part is treated as application/octet-stream.

    Bug Fixes
    ---------
    See BUGS.

=======================================================================
08/11/1999	(2.4.2)

    Enhancements/Changes
    --------------------
    o	Added the following resources:

	    STDIN		Source for standard input

    o	Added the following resource variables:

	    $ENV$		Print an environment variable

    o	Added support for decoding uuencoded data within text
	messages in mhtxtplain.pl.  Decoding activated via the
	"uudecode" option.

    o	For processing time format strings, POSIX::strftime() is
	used, if available.  If not, MHonArc implementation is
	used.

    o	The default value of FROMFIELDS now includes "return-path".

    o	Description section moved before Options section in -help
	message.

    Bug Fixes
    ---------
    See BUGS.

=======================================================================
07/25/1999	(2.4.1)

    Enhancements/Changes
    --------------------
    o	Added the following resources:

	    MSGEXCFILTER	Perl expressions for excluding
				messages from archive.
	    SAVERESOURCES	Flag if resource values should be
				saved in database.

    o	Added the following resource variables:

	    $HTMLEXT$		Value of HTMLEXT resource.

    o	Documentation corrections an additions.

    o	Use of typeglobs removed from mhdb.pl.

    o	mhtime.pl explicitly defined in mhonarc package.

    Bug Fixes
    ---------
    See BUGS.

=======================================================================
06/25/1999	(2.4.0)

    Enhancements/Changes
    --------------------
    o	Added the following resources:

	    ADDRESSMODIFYCODE	Perl expressions to apply to addresses
				during message header conversion.
	    CHECKNOARCHIVE	Check "no archive" flag in messages.
	    LOCKMETHOD		The type of archive locking performed.
	    SPAMMODE		Perform actions to deter email address
				harvesters.
	    SSMARKUP		Markup at the *very* beginning of any
				generated page.
	    STDOUT		Destination of stdout messages/data.
	    STDERR		Destination of stderr messages/data.
	    SUBJECTTHREADS	To check, or not to check, subjects when
				computing threads.

    o	Added the following resource variables:

	    $FROMADDRNAME$	Username portion of From email address.
	    $FROMADDRDOMAIN$	Domain portion of From email address.
	    $TOADDRNAME$	Username portion of an email address
				(applicable in MAILTOURL only).
	    $TOADDRDOMAIN$	Domain portion of an email address
				(applicable in MAILTOURL only).

    o	A new utility program: mha-decode.  The program functions
	as a MIME message decoder.  Can be used against mail folders
	or single messages.

    o	The "PARENT" argument to applicable resource variables is now
	called "TPARENT".  This change should not affect anyone since
	the "PARENT" argument did not work properly in previous
	releases.

    o	SUBJECTHEADER and HEADBODYSEP resource changes will now affect
	existing messages that are edited during normal operations or
	via EDITIDX.  Note, messages created from old versions of
	MHonArc may not be affected.

    o	The default TIMEZONES settings now has a more complete list.

    o	Timezone acronym settings now support [+-]HHMM specifications.

    o	Support for ISO-2022-JP encoded strings in message headers
	is now supported.  It does assume that HTML viewer supports
	ISO-2022-JP.

    o	If Digest::MD5 is installed, md5_hex() will be used to create
	message-ids for messages without message-ids.  This allows
	MHonArc to ignore non-message-id archived messages in ADD mode.
	The MD5 digest is computed only on message header for efficieny.
	If Digest::MD5 is not installed, a message-id will still be
	assigned if none present, but MHonArc will not be able to
	detect if message has already been archived in subsequent ADD
	operations.

    o	Text/html filter supports the "noscript" option.  If
	specified, any script-related markup will be removed.
	This provides added security to avoid sites being compromised
	with foreign client-side scripting.

    o	Added the following options to mhexternal.pl (the save-to-file
	filter): forceattach, forceinline, and inlineexts.

    o	Recognize mailing list headers as defined by RFC 2369 and
	hyperlink URLs listed.

    o	If no boundaries exist in a multipart message (even though
	a boundary is defined in the header), MHonArc will treat
	the entire body as the first part.  This prevents "unable
	to process" warnings.

    o	The "<!--X-From" comment declaration at the top of converted
	messages is now munged by a modified ROT13 to facilitate
	anti-spam-bot measures, but still provide the "From"
	information for mha-dbrecover.

    o	When editing message pages, the new version of the page is now
	created as a temporary file and then if successfully created,
	it will get renamed to its proper name.  This help avoids "losing"
	a message page if there is an error during page editing.  The
	same method is applied to the dumping of DBFILE.

    o	Message sorting modified to improve sorting performance when
	sorting by subject and author.

    o	URL matching expression in mhtxtplain.pl modified to handle
	'&' characters.

    Bug Fixes
    ---------
    See BUGS.

=======================================================================
11/08/1998	(2.3.3)

    Bug Fixes
    ---------
    See BUGS.

=======================================================================
11/01/1998	(2.3.2)

    Enhancements/Changes
    --------------------
    o	A new (improved) install.me program to do the installation.
	See INSTALL for more information.

    Bug Fixes
    ---------
    See BUGS.

=======================================================================
10/25/1998	(2.3.1)

    Enhancements/Changes
    --------------------
    Please read the RELNOTES file for important information regarding
    upgrading to v2.2.x, or later, from pre-v2.2 releases.

    o	Support for MHTML.  I.e.  An HTML document that references data
	included as other parts to the mail message, will be converted
	so the data will be shown where referenced.  Before, all
	referenced data was shown at the end of the message.

    o	Auto-computing the name for attachments no longer caches
	data, so performance may decrease when processing MIME
	messages.  This change is required since multiple filters can
	now write data to files and not all to the same directory (a
	common utility function now exists for writing data to a file).
	Also, it avoids behavioral problems with custom front-ends
	that operate on multiple archives in a single process.

    o	Changes to readmail.pl inorder to support MHTML.  Changes
	done should help the handling of other multipart/related
	data types.

    Bug Fixes
    ---------
    See BUGS.

=======================================================================
10/10/1998	(2.3.0)

    o	Perl 5 is now required to run MHonArc.  Although the code
	base is still "Perl 4-style", many changes made use of Perl 5
	constructs.

    o	New utility programs added to the dustribution:

	    mha-dbedit		- Make resource/db changes w/o touching
				  pages.
	    mha-dbrecover	- Rebuild database from HTML message
				  files.

    o	Many resource variables have been changed to take arguments
	to control what values the variables will expand to.  Because,
	of this, many variables are now deprecated.  However, old
	forms of resource variables are still recognized.

	See the documentation for more information on resource
	variables (a new section on resource variables has been
	added to the documentation) and the newer syntax.

    o	New resources:

	    AFS			- Skip archive directory permission check
	    ANNOTATE		- Annotate message(s).
	    LOCK		- To lock, or not to lock.
	    MSGPGS		- Print, or not, message pages.
	    NOTE		- Annotate markup.
	    NOTEIA		- Inactive annotate markup.
	    NOTEDIR		- Directory where annotations are located.
	    NOTETEXT		- Annotation text.
	    PAGENUM		- Page to output when using GENIDX with
				  MULTIPG.
	    READDB		- Just load the database
				  (useful for application front-ends).
	    USELOCALTIME	- Use localtime to determine day groups in
				  date index listing.

    o	New resource variables:

	    $DDMMYYYY$		- Day/Mon/Year(4 digit)
	    $MMDDYYYY$		- Mon/Day/Year(4 digit)
	    $MSG$		- Filename of message page
	    $SORTTYPE$		- Type of sort in use for main index
	    $TSORTTYPE$		- Type of sort in use for thread index
	    $YYYYMMDD$		- Year(4 digit)/Mon/Day

	Note, many other variables have been changed.  See docs for
	more information.

    o	Added "J" modifier for resource variables.  When specified,
	escapes quote characters so expanded values can be used
	within JavaScript strings.

    o	Added "usenameext" option to mhexternal.pl filter.  When
	specified, mhexternal.pl will use the filename specified in
	the message for determining the filename extension to use.

    o	The -rcfile option can be specified multiple times.  Resource
	files specified are read in the order specified.

    o	The -definevars options has been deprecated in favor of
	-definevar (no ending 's').  -definevar can be specified
	multiple times on the command-line.  The usaage of it is
	exactly the same as -definevars.  The -definevars is still
	supported for backwards compatibility.

    o	The -perlinc option can be specified multiple times.

    o	For the mhtxtplain.pl filter, the TARGET attribute for links is
	now specified only if the target option is specified.

    o	MHonArc is now smarter when the RMM resource is used.  MHonArc
	will now only update pages that are required when messages
	are removed instead of doing a force update on all pages.
	RMM operations will now perform much faster.

    o	Subject based replies are *no longer* treated as a separate
	"group" when printing thread index pages.  I.e.  Subject based
	replies no longer cause a separate TSUBLISTBEG and TSUBLISTEND
	to be invoked.	Before, it was a problem if the HTML OL
	element was used.  OL numbering would restart when subject
	based replies were printed.

    o	GENIDX now supports the use of MULTIPG (w/IDXSIZE).

    o	MHonArc uses rename instead of file copying when editing
	pages.  Should provide a speed increase when editing archive
	pages.

    o	Reason when a file cannot be opened or created is printed
	($! is now included in the error message).

    o	If unable to lock an archive (and -force not specified),
	MHonArc will now return an exit status of 75 (EX_TEMPFAIL).
	This is for the benefit of MTAs (like sendmail) where
	MHonArc is called via an alias.

    o	Some changes to code to make it suitable for MHonArc to be
	embedded into other Perl programs.  The most significant
	changes was to make it possible to process more than one
	archive in a single process instance (note, archives can
	only be processed in sequence and not in parallel).  Now it
	easier to write different application front-ends to MHonArc.

    o	Some other code cleanup in the hopes to improve performance.

    Bug Fixes
    ---------
    See BUGS.
2001-01-03 01:49:03 +00:00
wiz
9d81cf27a6 whitespace removed, reformatted 2000-01-09 01:30:51 +00:00
abs
df05aef71f Strip trailing '.', and/or leading '(a|an) ' 2000-01-05 15:37:50 +00:00
agc
f4d5171de1 Add package patch checksum files. 1999-07-09 14:09:02 +00:00
tsarna
6bd0d65c65 The Grand Homepagification:
- New, optional Makefile variable HOMEPAGE, specifies a URL for
	  the home page of the software if it has one.
	- The value of HOMEPAGE is used to add a link from the
	  README.html files.
	- pkglint updated to know about it.  The "correct" location for
	  HOMEPAGE in the Makefile is after MAINTAINER, in that same
	  section.
1998-08-20 15:16:34 +00:00
agc
05b88260d7 Add NetBSD RCS Ids. 1998-08-07 13:16:49 +00:00
agc
41bfb30737 Add NetBSD RCS Ids. 1998-08-07 11:08:53 +00:00
tv
50346a429c Add MhonArc 2.2.0, a mailbox to HTML converter (useful for Web archives of
mailing lists, and the like).
1998-06-05 20:06:39 +00:00