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2001-09-30  Per Cederqvist  <ceder@moria>

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	* Release 2.0.5.

	Release administrativa.
	* configure.in: Set version 2.0.5.
	* versions (SERVER-VERSION): 2.0.5.
	(SERVER-COMPAT-VERSION): 20005.
	* NEWS: Documented 2.0.5.
	* doc/Protocol-A.texi (Document Edition History): Document edition
	10.5.

	Doc fix.
	* doc/lyskomd.texi (Aux-Item Definition File): Define what is
	meant by "owner" for the owner-delete property.

	Expand the test suite.
	* src/server/testsuite/lyskomd.0/21.exp: Test owner-delete
	handling, currently only on conferences.

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	Release preparations.
	* README: Updated required version of Dejagnu.  Say that it needs
	TCL and expect, and add URL:s to them.
	* HACKING: Updated required versions for automake and autoconf.
	Mention Python and DejaGnu.

	The validate regexp for mx-date allowed junk before and after the
	time.
	* run-support/aux-items.conf (mx-date): Anchor the regexp.
	Reported by Per Starbck.
	* src/server/testsuite/lyskomd.0/20.exp: Added tests for the
	syntax of the mx-date aux-item.

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2001-09-29  Per Cederqvist  <ceder@moria>

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	Write tests for aux-items 32 and 10100-10104, and discover a minor
	conference number leak.
	* src/server/testsuite/lyskomd.0/20.exp: Write tests for aux-items
	32 and 10100-10104.
	* src/server/person.c (create_person_generic): This can leak
	conference numbers.  Write a comment about it.
	* src/server/conference.c (do_create_conf): Ditto.
	* doc/lyskomd.texi (Adding Aux-Item Types): Talk more about test
	cases.

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	Write test cases for aux-item 31 (canonical-name), and fix a bug
	in the validate regexp.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	20.exp.
	* run-support/aux-items.conf (canonical-name): Added a missing "?"
	to the validate regexp: the port number part should be optional.
	* src/server/testsuite/lyskomd.0/20.exp: New file that is intended
	to check aux-item 31, 32 and 10100-10104.  Tests for aux-item 31
	are written now.

	Cleanup.
	* src/server/testsuite/lyskomd.0/13.exp: State what this test is
	about.
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	* src/server/testsuite/lyskomd.0/03.exp: Removed an unneeded
	"sleep 2" and some disabled code that is no longer needed.  Mark
	where letterbox auxitems should be added.
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	Fix release lint.
	* src/server/testsuite/lyskomd.0/Makefile.am (MOSTLYCLEANFILES):
	Added aux-items-18.conf.
	(EXTRA_DIST): Added regexp-match-cov.exp.
	* src/server/testsuite/lyskomd.0/18.exp (copy_aux): New function.
	Use built-in TCL support instead of system "cp ..." to copy
	files.  Remove the target file before copying a file to it, to
	avoid permission problems.  Use copy_aux everywhere that
	aux-items-18.conf was created.
	* src/server/testsuite/Makefile.am (EXTRA_DIST): Added l2g.0/12.exp
	(MOSTLYCLEANFILES): Added usage.all.
	* src/server/Makefile.am (MOSTLYCLEANFILES): Added version-info.c
	and prot-a-parse-arg.c.
	(nodist_lyskomd_SOURCES): New target.
	(nodist_dbck_SOURCES): New target.
	(NODIST_PROTA): New variable.  Moved prot-a-parse-arg.c from PROTA
	to this variable.
	(NODIST_GENOBJS): New variable.  Moved version-info.c from
	DISKOBJS to this variable.
	(NODIST_DISKOBJS): New variable.
	(NODIST_DBCK): New variable.  Moved version-info.c from DBCK to
	this variable.
	* src/libraries/libansi/Makefile.am (MOSTLYCLEANFILES): Added
	*.da, *.bb, *.gcov and *.bbg.
	* run-support/Makefile.am (EXTRA_DIST): Added aux-items.conf.
	(uninstall-local): Remove config, but only if it isn't modified.
	* doc/Makefile.am (MOSTLYCLEANFILES): Added *.tmp.
	(EXTRA_DIST): Added checkargs.py and constructs.expected.
	* db-crypt/db/Makefile.am (uninstall-local): New target.  Remove
	lyskomd-data and lyskomd-texts, but only if they are unmodified.

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2001-09-23  Per Cederqvist  <ceder@moria>

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	* HACKING: Run extended tests as part of the release process.

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	Fixed a bug that caused async-new-recipient to not be sent in some
	cases when passive memberships were involved.
	* src/server/text.c (is_member_in_recpt): Added patch by Joel
	Rosdahl so that bcc-recpt are really skipped over instead of
	producing false negatives -- a later cc-recpt or recpt can now
	produce a positive answer.
	* src/server/testsuite/lyskomd.0/gen-19.py: New file.  This is
	mostly a copy of gen-15.py, but changed so that combinations of
	passive and active memberships are tested.
	* src/server/testsuite/lyskomd.0/Makefile.am (check_DATA): Added
	19.exp.
	(19.exp): New target.
	(EXTRA_DIST): Added 16.exp, 17.exp, 18.exp, 19.exp and gen-19.py.

	Add progress message on slow tests.
	* src/server/testsuite/lyskomd.0/gen-15.py: Added some
	documentation.
	(simple_create_delete): Print progres messages when running
	extended tests.
	(simple_create_add_delete): Likewise.

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	Re-enable all tests.
	* src/server/testsuite/lyskomd.0/01.exp: Enable some matching that
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	David Byers commented out yesterday.  The test works for me.  The
	re-enabled lines are marked with a "NOTE:" comment.
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	* src/server/testsuite/lyskomd.0/03.exp: Ditto.

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	Port to DejaGnu 1.4.2/TCL 8.3/expect 5.32.2.
	* src/server/testsuite/lyskomd.0/14.exp: Use "*-*-*" instead of
	"*" as argument to setup_xfail, as required by DejaGnu 1.4.2.
	* src/server/testsuite/config/leaks.exp (startup_leaks): Don't use
	variable substitution in default arguments.  It doesn't work.

	Port to Python 2.1.
	* src/server/testsuite/tcpconnect.py: Use string.replace instead
	of regsub.gsub.

	Port to autoconf 2.52/automake 1.5.
	* doc/Makefile.am: Stop complaints from automake by using "##"
	instead of "#" as comment leader in commands.
	* configure.in: Adjusted to autoconf 2.52: AC_INIT now takes
	package name and version as arguments.  Use AC_CONFIG_SRCDIR.  Use
	AC_HELP_STRING to format help strings.  Use CMOD_CHECK_CC_OPT
	instead of CMOD_COMPILER_CC_ACCEPTS.  Use AC_CONFIG_FILES.
	* acinclude.m4 (CMOD_COMPILER_CC_ACCEPTS): Removed.
	(CMOD_CHECK_CC_OPT): New macro.

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2001-09-22  Per Cederqvist  <ceder@lysator.liu.se>

	Code cleanup.
	* src/server/updateLysKOM.c (checkstatus): Use sizeof(lbuf)
	instead of 80.

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2001-09-22  Per Cederqvist  <ceder@moria>

	Document the "owner-delete" aux-item configuration parameter.
	* doc/lyskomd.texi (Aux-Item Definition File): Document
	owner-delete.

	Back out the patch from Joel Rosdahl for now.
	* src/server/text.c: Back out a patch from Joel Rosdahl that was
	included in the last commit by David Byers.  The patch is probably
	good, but there was no changelog entry, and (more importantly) I
	want to write test cases that illustrates the problem before
	applying the fix.

	Whitespace fixes.
	* src/server/aux-items.c (check_delete_aux_item_list): Indentation
	fixes.
	(aux_inherit_items): Indentation fix.
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2001-09-22  David Byers  <davby@ida.liu.se>

	Port the test suite to a modern dejagnu.
	* src/server/testsuite/config/unix.exp (l2g_start): Use
	exp_continue instead of continue -expect.
	(lyskomd_start, lyskomd_fail_start, dbck_run): Ditto.
	* src/server/testsuite/lyskomd.0/11.exp: Use exp_continue instead
	of continue -expect.

	Test suite fixes.
	* src/server/testsuite/lyskomd.0/01.exp: Expect aux-item 31, 32
	and 10100-10104 to exist.
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.
	* src/server/testsuite/lyskomd.0/18.exp: Ditto.

	Added the "owner-delete" aux-item configuration parameter.
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	* src/server/aux-items.c (check_delete_aux_item_list): Rewrote
	check for delete permissions as multiple if-elseif statements
	instead of a compound expression, 'cause the compound expression
	was getting just a little bit difficult to understand.
	* run-support/aux-items.conf (redirect): Set owner-delete.
	(x-face): Ditto.
	(pgp-public-key): Ditto.
	(e-mail-address): Ditto.
	(faq-text): Ditto.
	(allowed-content-type): Ditto.
	* src/server/text.c (modify_text_info): Added author as owner
	argument to check_delete_aux_item_list.
	* src/server/admin.c (modify_system_info): Added zero as owner
	argument to check_delete_aux_item_list.
	* src/server/aux-item-def-parse.y (assign): Added owner-delete.
	* src/server/aux-items.c (empty_aux_item_definition): Added
	value for owner_delete.
	(simple_aux_item): Ditto.
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	* src/server/aux-items.h (struct Aux_item_definition_s): Added
	owner_delete field after may_not_delete.
	(check_delete_aux_item_list): Added owner parameter.
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	* src/server/aux-items.c (check_delete_aux_item_list): Add owner
	parameter. Check owner_delete to see if object owner may delete
	item.
	* src/server/conference.c (modify_conf_info): Pass conference
	supervisor to check_delete_aux_item_list.

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2001-09-22  Per Cederqvist  <ceder@moria>

	Document that clients should allow conferences to be looked up by
	number.
	* doc/Protocol-A.texi (VERSION): Bugfix: set to 2.0.4, not 1.0.4.
	(Client-side name expansion): New node.

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2001-05-24  Per Cederqvist  <ceder@moria>

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	* Protocol-A.texi 10.4 released.

	Added new aux-items to aux-items.conf.
	* run-support/aux-items.conf: Added canonical-name [31],
	mx-list-name [32] mx-mime-belongs-to [10100], mx-mime-part-in
	[10101], mx-mime-misc [10102], mx-envelope-sender [10103] and
	mx-mime-file-name [10104].

	Fix "make check".
	* doc/checkargs.py (lexer.ignore): Ignore @file and @TeX.

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	New aux-items: canonical-name and mx-list-name.  Two cross
	references added.
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	* doc/Protocol-A.texi (Aux-Item Types): Added canonical-name [31]
	and mx-list-name [32].
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	(Predefined Aux-Item Types): Added a cross reference to Aux-Item
	Types.
	(query-predefined-aux-items): Likewise.
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	(Document Edition History): Document edition 10.4.
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2001-05-23  Per Cederqvist  <ceder@moria>

	Fix the update-www target in doc.
	* doc/Makefile.am (protocol-a.html): New target.
	(update-www): Give up on DVI and PDF.  texinfo.tex is currently
	too broken for my macro usage.  Fix the generation of HTML and
	Info for the web page.

	Texinfo tweaking.
	* doc/Protocol-A.texi (Preface): Rearrange conditionals so that
	some duplicated text can be removed.

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2001-05-20  Per Cederqvist  <ceder@moria>

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	The documentation for the old-pwd argument to set-passwd was
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	wrong.
	* doc/Protocol-A.texi (set-passwd): old-pwd must match the
	password of the currently logged in person, not of the person
	whose password is being changed.

	Texinfo tweaking.
	* doc/Protocol-A.texi (Top): Fix braino ("protocol" -> "request").
	(get-session-info-ident): Fix TeX complaints.
	(map-created-texts): Likewise.
	Remove trailing @c in macro blocks.  They are not needed, and they
	do some harm.
	(daemon): Move macro definition to avoid using @badspell before
	that macro is defined.

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2001-05-17  Per Cederqvist  <ceder@moria>

	More Protocol-A.texi tweaks.
	* doc/Protocol-A.texi (Top, Concepts, The Aux-Item List) 
	(Fundamentals, LysKOM Data Types, Who Information) 
	(Protocol Requests, Asynchronous Messages, Common Commands): Menu
	descriptions added.
	(get-text): @badspell added in example.
	(Who Information): These types are all obsolete.  Almost.
	(Client-Server Dialog): Mention asynchronous messages.

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2001-05-13  Per Cederqvist  <ceder@moria>

	Spell-check Protocol-A.texi.
	* doc/Makefile.am (check-doc): Ignore @holl and @badspell.
	* doc/checkargs.py (lexer): Ignore @badspell, @holl and @daemon.
	* doc/Protocol-A.texi: Added spell-ignore and spell-end-ignore
	about several regions where spell checking doesn't make sense.
	Removed rcsid line.  Added ispell magic after @bye.  Several
	spelling errors fixed.
	(daemon, badspell): New macros.  Use them where appropriate.
	(holl): New macro.  Change all examples of Hollerith-coded strings
	to use this.
	(re-z-lookup): Fixed broken length of Hollerith string in the
	example.
	* doc/Makefile.am (check-doc): Ignore stuff after @bye.

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2001-05-09  Per Cederqvist  <ceder@moria>

	New predefined aux-items: 10100-10104.
	* doc/Protocol-A.texi (Predefined Aux-Item Types): State that
	client-specific aux-items can be redefined as predefined.
	(Client-Specific Aux-Item Types): Likewise.
	(komimportmail Aux-Item Types): Node removed.  Contents moved to
	"Aux-Item Types".
	(Aux-Item Types): Added mx-mime-belongs-to [10100],
	mx-mime-part-in [10101], mx-mime-misc [10102],
	mx-envelope-sender [10103] and mx-mime-file-name [10104].

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	* doc/Protocol-A.texi (Aux-Item Types): Use text/x-kom-basic
	instead of x-kom/basic in the examples.
	(Reformattable Text (text/x-kom-basic)): New name for former 
	"Reformattable Text (x-kom/basic)".  Mention that the type was
	previously known as x-kom/basic.

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	Removed a few nodes that contained no information.
	* doc/Protocol-A.texi (Conference Lists (x-kom/conflist)): Empty
	node removed.
	(Only read the most recent N texts): Likewise.
	(Review the last N by FOO to BAR): Likewise.
	(Remote control): Likewise.

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	Update checkargs.py for todays edits of Protocol-A.texi.
	* doc/checkargs.py (lexer.run): It is not OK to reach EOF.
	(lexer.ignore): Ignore @display.
	(lexer.toplevel_bye): Exit when reaching "bye".
	(lexer.__parse_userdefined_types): Ignore @need commands.

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	Separate sentences with two spaces, not one, as per the Texinfo
	documentation.
	* doc/Protocol-A.texi: Sentences in Texinfo should end with double
	spaces.  Set sentence-end and sentence-end-double-space in the
	local variables section, and update the entire document with lots
	of scattered whitespace changes.

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	Split and move text in Protocol-A.texi to make the generated Info
	file more useful.
	* doc/Protocol-A.texi (LysKOM Data Types): Split into several
	subnodes.  Updated all cross references to point to the relevant
	subnode.
	(Protocol Notation): New node.  Move text here to avoid too much
	text before menus in Info and HTML output.  Describe the syntax of
	call headings.
	(About Asynchronous Messages): New node.  Move text here to avoid
	too much text before menus in Info and HTML output.

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	Remove redundancy in the description of error messages.  Fix the
	wording of the error messages that may be sent during connection
	establishment.  Mention that the client can issue several calls at
	once, and that replies are sent in order.
	* doc/Protocol-A.texi (Connecting to the Server): New node,
	containing the first part of the "Client-Server Dialog" node.
	Added a footnote about "Protocol A" and "Protocol B".  Added some
	missing markup.  Don't talk about what happens when a protocol
	other than Protocol A is used.  The error message for an
	unsupported protocol is "%%LysKOM unsupported protocol.", not
	"%%Unsupported protocol".  The error message used when no
	connections are available was lacking the trailing dot.
	(Client-Server Dialog): Much text moved to "Connecting to the
	Server".  Mention that the client can issue several calls without
	waiting for the replies, but that it must read replies when they
	arrive.  Mention that the replies are sent back in the proper
	order, but that clients are wise not to rely on that.  Renamed
	error-no in the error-reply to error-code, to make the document
	more coherent.  Changed the type of error-code to INT32, and
	removed the types Error-No and error-no.  Added the "insane token
	length" and "insane array size" error messages to protocol-error.
	(Error Responses): Node removed.  The old contents were moved into
	"Client-Server Dialog" or discarded because it was redundant.
	(Protocol Error Messages): New name for former "Special Errors".
	Removed "%%No connections left.", since that message is only sent
	during connection establishment.
	(Error Codes): Refer to error-status, not error-code.
	(Future changes): Talk about why giving the server freedom to
	reorder the replies may be beneficial, and how it can be done
	without breaking any clients.

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2001-05-04  Per Cederqvist  <ceder@moria>

	Minor Protocol-A edits.
	* doc/Protocol-A.texi (Error Codes): Introductory text added.

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2001-05-03  Per Cederqvist  <ceder@lysator.liu.se>

	More minor Protocol-A fixes.
	* doc/Protocol-A.texi (Future changes): The mark-as-unread call is
	missing.
	(Error Responses): New name for former "Error Codes".  Moved to
	inside the "Client-Server Dialog" chapter.
	(Special Errors): Moved inside the "Client-Server Dialog" chapter.
	(Error Codes): New name for former "Normal Errors".

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2001-05-01  Per Cederqvist  <ceder@moria>

	Some minor Protocol-A.texi fixes.
	* doc/Protocol-A.texi (mark-as-read): Typo fixed: "as" -> "at".
	(create-text): Added missing @misc markup.
	(Name Expansion): Removed the "Case Conversion" heading, as the
	collate table is only relevant for "KOM Conventions" name
	expansion.  Update the information with a link to the
	get-collate-table request.
	(The Misc-Info List): Mention that bcc-recpt are converted to
	cc-recpt only when visible.
	(Client-Server Dialog): Spelling error fixed.  Mention that
	not-implemented works only if the client follows the strict rules
	regarding whitespace in protocol requests.
	(set-conf-type): Name the "four-bit conference type".
	(get-conf-stat-old): This returns a Conference-Old, not a
	Conference.
	(Future changes): Complain about super conferences, the securty
	system, and last-text-read/read-texts.
	
	Move some stuff to appendices in Protocol-A.texi, and move some
	other stuff around.
	* doc/Protocol-A.texi (Concepts): New name for former
	"Introduction".
	(The User Area (x-kom/user-area)): Added a reference to "The User
	Area".
	* doc/Protocol-A.texi (Preface): New name for former "Overview".
	(Notation): Section moved from "Overview" to "Fundamentals".
	(Client-Server Dialog): Section moved from "Introduction" to
	"Fundamentals".
	(Fundamentals): New name for former chapter "Data Types".
	(LysKOM Data Types): Moved from "Data Types" to a separate
	chapter.  All subsections moved up one level.
	(Name Expansion): All subsections moved up one level -- the level
	was wrong.
	(Aux-Item Types, Predefined Aux-Item Types): Moved the list of
	predefined aux-items to the new chapter Aux-Item Types.
	* doc/checkargs.py (lexer): Ignore @appendix.
	* doc/Protocol-A.texi (Document Edition History): Moved to a
	separate appendix.
	(Protocol Version History): Moved to a separate appendix.
	(Name Expansion): Moved to a separate chapter.
	(Writing Clients): Now an appendix, not a chapter.
	(Importing and Exporting E-Mail): Likewise.
	(Articles, LysKOM Data Types): Don't say that the misc-info list
	will be removed in the future.  Move such speculation to a new
	appendix.
	(Future changes): New appendix.
	(Articles): Clarify the discussion about local and global text
	numbers.
	(Persons and Sessions): Make this a @section instead of a
	@subsection to Conferences.

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2001-05-01  Per Cederqvist  <ceder@moria>

	Make all types in requests and asynchronous messages clickable in
	HTML.  Prepend @i{Example:} to *all* request examples.  Added a
	missing example.  Avoid @iftex constructs in the document body.
	* doc/Makefile.am (check-doc): Ignore @anchor and @lt.
	* doc/checkargs.py (lexer): Ignore @need, @reqexample and @anchor.
	(lexer.__parse_userdefined_types): Handle @anchor.
	(lexer.__parse_type): Requre @lt markup.
	(lexer.__get_lt_token): New method.
	(lexer.__get_token): Handle the new tokens '{' and '}'.
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	(lexer.__parse_userdefined_types): Expect @lt{} markup
	(lexer.__parse_userdefined_struct): Likewise.
	(lexer.__parse_userdefined_selection): Likewise.
	(lexer.__parse_userdefined_enumeration_of): Likewise.
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	* doc/Protocol-A.texi (@reqexample): New macro.  Use it in front
	of every example of request usage.  Previously, many but not all
	examples were introduced by a @i{Example:} line.  That line is now
	included in the @reqexample macro, together with a "@need 2000"
	statement.
	(IAM, Pell, Kent, presconf): New values, to handle TeX/Info
	incompatibilities regarding Latin-1 characters without having to
	clutter the document with @iftex constructs.  Removed all related
	@iftex constructs in the body of the document.   @ae{} can be used
	in both Info and TeX mode; do so.
	(set-super-conf): Missing example added.
	(Simple Data Types): Add @anchor targets for all types.
	(LysKOM Data Types): Likewise.
	(@lt): New macro.  Use it in all requests and asynchronous
	messages to mark up the types.
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	(LysKOM Data Types): Added @lt markup around all types on the
	right hand side.
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	Added macros @asynclink and @asyncdlink.
	* doc/checkargs.py (lexer): Ignore asynclink.
	(lexer.toplevel_asyncdlink): New method.
	* doc/Protocol-A.texi (@asynclink, @asyncdlink): New macros.  Use
	them instead of @link where appropriate.
	(Asynchronous Messages): Use @reqlink instead of @req.
	* doc/Makefile.am (check-doc): Handle @asynclink and @asyncdlink.

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	Check documentation of asynchronous messages.
	* doc/Makefile.am (check-doc): Create requests-numbered.tmp.
	Create asyncs-numbered.tmp.  Omit DEBUG_CALLS-only asynchronous
	messages from "async.h".
	* doc/Protocol-A.texi: Create the "am" index for asynchronous
	messages.  Add @amindex and @aarg markup for all asynchronous
	messages, and remove the trailing semicolon in the argument list.
	Merge all indices into one.
	(add-member): Malformed sentence fixed.
	(async-i-am-off, async-i-am-on-obsolete): Mark as obsolete, and
	tell why they are no longer used.
	(async-broadcast): Mark as obsolete.
	(Type Index, Request Index): Removed.
	(Index): Added.
	* doc/checkargs.py (lexer.__init__): Initialize __amindex,
	__defined_asyncs and __implemented_asyncs.
	(lexer): Ignore @defcodeindex and @syncodeindex.
	(lexer.toplevel_node): Check for undocumentet arguments to
	asynchronous messages.
	(lexer.toplevel_findex): Check for @amindex entries in @findex
	nodes.
	(lexer.toplevel_amindex): New method.
	(lexer.__parse_async): New method.
	(lexer.toplevel_aarg): Implemented.
	(lexer.toplevel_bye): Check for unterminated @amindex nodes and
	undocumented asynchronous messages.
	* doc/checkargs.py (lexer.__init__): Read requests-numbered.tmp.
	(lexer.toplevel_findex): Check that the same request name isn't
	used twice.
	(lexer.toplevel_bye): Check that all implemented requests are
	documented.
	(lexer.__parse_request): Check that the proper request number is
	used, and that the request is really implemented.

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	Check type definitions, that all types are used, and some related
	stuff.  Renamed ENUMREATION_OF to ENUMERATION-OF.
	* doc/Protocol-A.texi (Simple Data Types): Renamed ENUMERATION_OF
	to ENUMERATION-OF.  Nothing else uses "_".  The only user updated.
	(LysKOM Data Types): Missing semicolon added.
	* doc/checkargs.py (defined_types): New variable.
	(number_suffixed): New function.
	(prot_a_type): New class, with several derived classes.
	(reader.error): Allow the line number to be a string, such as
	'*builtin*'.
	(lexer.__init__): Added 'ENUMERATION-OF' to the set of builtin
	aggregates.  Add builtin types to defined_types.
	(lexer): Ignore @dots{}.
	(lexer.toplevel_bye): Check that all defined types are used.
	(lexer.toplevel_tindex): Pass a list of the @tindex entries to
	__parse_userdefined_types, so that that function can check that
	they are all defined.
	(lexer.__parse_userdefined_types): Implemented.  Several helper
	functions introduced.
	(lexer.__parse_type): Simplified.  Do some error checking and
	bookkeeping.  Return a tuple, so that it is easier for the caller
	to see if an array was used.  All callers updated.
	(lexer.__bad_arg): Accept "reservedX" and "flgX" for numerical
	values of X.
	(lexer.__get_token): Handle the new tokens "::=", "|" and "=".
	Ignore comments (introduced with "!").

2001-04-29  Per Cederqvist  <ceder@moria>

	Minor fixes to the protocol specification.
	* doc/Protocol-A.texi: Use @dots{} instead of "...".
	(Simple Data Types): Use "::=" instead of ":" in two places.
	Added missing @example...@end example markup.  Fixed the SELECTION
	example -- the tail is not optional.

	@reqdlink now works when using TeX.
	* doc/Protocol-A.texi: Added a proper definition of @reqdlink for
	TeX, written by David Byers.  Use "@tex" instead of "@begin tex".
	* doc/checkargs.py (lexer): Ignore @tex.

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2001-04-28  Per Cederqvist  <ceder@moria>

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	Check case of user-defined types.
	* doc/checkargs.py (lexer.__init__): Set __builtin_types,
	__builtin_aggregates, __builtin_typelike, __tindex_seen and
	__types_used.
	(lexer.__seen_type): New method.
	(lexer.toplevel_tindex): Implement.
	(lexer.__parse_userdefined_types): New method, not yet
	implemented.
	(lexer.__bad_type): Check that the casing rules for user-defined
	types are adhered to.
	* doc/Protocol-A.texi (set-pers-flags): Fixed typo.

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	Check @linkhere usage.  Stricter parens checking.
	* doc/checkargs.py (reader.check_paren_null): New name for former
	check_paren_eof.  All callers updated.  Clear __parenstack, so
	that errors are reported only once.
	(lexer.__init__): Initialize __linkhere.
	(lexer.toplevel_node): Check that no @linkhere or closing
	parenthesis are pending.
	(lexer.toplevel_reqdlink, lexer.__assert_no_linkhere) 
	(lexer.toplevel_linkhere): New methods.

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	Renamed modify_server_info to modify_system_info, to match
	Protocol-A.texi.
	* src/include/services.h (modify_system_info): New name for former
	modify_server_info().
	* src/server/admin.c: Likewise.
	* src/server/fncdef.txt: Likewise.

	Mark up all requests and fix all references in Protocol-A.texi.
	Check for balanced parenthesis.
	* doc/checkargs.py (reader.parens, reader.rev_parens): New
	constants.
	(reader.__init__): Initialise __parenstack, __errfound and
	__quoted.
	(reader.error, reader.errfound): New methods.
	(reader.ungetc, reader.getc_eofok): Handle quoting and parens
	nesting.
	(reader.check_paren_eof): Report unbalanced parens at EOF.
	(lexer.__init__): Moved __errfound to the reader class.
	(lexer.run): Check for unbalanced parens at EOF.
	(lexer.toplevel_reqlink): Ignore.
	(lexer.toplevel_reqdlink, lexer.toplevel_linkhere): Ignore, for
	now.  We should check nesting et c of these.
	(lexer.toplevel_unmacro): Ignore.
	(lexer.error): Moved the implementation to the reader class.  This
	is only a wrapper.
	* doc/Makefile.am (check-doc): Add @reqlink and @reqdlink to
	requests-@.tmp.
	* doc/constructs.expected: Added "@linkhere{}".
	* doc/Protocol-A.texi: Use @reqlink and @reqdlink where
	appropriate.  Fix lots of malformed @ref, @xref and @pxref
	usages.  Also:
	(@reqlink, @reqdlink, @linkhere): New markup macros.
	(Document Edition History): Added missing @async markup.
	(About Aux-Items): Added missing @field markup.
	(Simple Data Types): Removed an unbalanced close parenthesis.
	(LysKOM Data Types): Added missing @field markup. Removed an
	unbalanced close parenthesis.
	(lookup-name): Added a missing close parenthesis.
	(get-info-old): Added a missing close parenthesis.  This returns
	Info-Old, not Info.
	(create-anonymous-text-old): Added missing @field markup.
	(login): Added missing close parenthesis.
	(local-to-global): Don't use fancy mathemtical notations for
	half-closed intervals.  Added missing @type markup.

2001-04-23  Per Cederqvist  <ceder@moria>

	Don't omit stuff when formatting Protocol-A.texi as HTML.
	* doc/Protocol-A.texi: Use @ifnottex instead of @ifinfo almost
	everywhere that @ifinfo was used.
	(re-z-lookup): Added missing spaces in the
	example.
	(lookup-z-name): Likewise.
	(get-members): Likewise.
	(Protocol Requests): Removed text about "upright text" in
	the replies in the examples, since no such text exists.

2001-04-19  Per Cederqvist  <ceder@moria>

	Fix a couple of Protocol-A.texi errors.
	* doc/Protocol-A.texi (Protocol Requests): Mention that extra
	newlines sometimes are used in the examples.
	(create-person): Language fix.

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2001-04-18  Per Cederqvist  <ceder@moria>

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	Fix a few more Protocol-A.texi errors.
	* doc/Protocol-A.texi (get-membership-old): Use a "want-read-texts
	: BOOL" argument instead of "mask : BITSTRING(want-read-texts)".
	The result is the same, but using BOOL makes the prototype easier
	to read.  Document the argument more verbosely.
	(get-membership): Do likewise.
	(login): Do likewise for the "invisible" argument.
	(create-anonymous-text-old): Added @misc{} markup.
	* doc/constructs.expected: Updated.

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	Fix lots of minor errors in Protocol-A.texi.  Document that the
	invitation membership flag is automatically set in some
	circumstances.
	* doc/checkargs.py (lexer.__bad_arg): Added a missing
	__unget_token to get a better error message.
	* doc/Protocol-A.texi: Fix all @rarg{} arguments that used
	the wrong argument name.  Edit all request prototypes so that the
	consistently use semicolon as an argument delimiter, not an
	argument terminator.  Add missing @rarg{} markup.
	(Protocol Version History): Remove a
	trailing space.
	(get-membership-old): Use @field{read-texts} instead of
	@rarg{read-texts}.
	(get-created-texts): Added missing '->' token.
	(create-anonymous-text): Added @misc{} markup.
	(create-person): Use @priv{create-pers} instead of
	@rarg{create-pers}.
	(modify-system-info): Docuent items-to-delete and items-to-add.
	(add-member): Document type, including the fact that the
	invitation field is sometimes set automatically.

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	Check that @rarg{} is used correctly.
	* doc/Makefile.am (check-doc): Depend on info. so that
	checkargs.py is only run on a file that makeinfo can process.
	Run checkargs.py on Protocol-A.texi.
	* doc/checkargs.py: New file.
	* doc/lyskomd.texi: Break overly long lines.

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2001-04-16  Per Cederqvist  <ceder@moria>

	Fix comments.
	* src/server/async.h: Don't refer to removed files.
	* src/include/kom-types.h: Likewise.

	* HACKING: There are version numbers in Protocol-A.texi as well.

	Prepare Protocol-A.texi for web publication.  Add and check
	domain-specific markup.
	* doc/Makefile.am (.texi.notab): Check that no lines are more than
	79 characters long.
	(update-www): New target.  This is work in progress and does not
	yet work.
	(Protocol-A.pdf): New target.
	(check): Depend on check-doc.
	(check-doc): New target.  This is work in progress, but it already
	performs several useful sanity checks on Protocol-A.texi.
	* doc/.cvsignore: Ignore *.tmp, Protocol-A.pdf, protocol-a.html,
	and stamp-vti1.
	* doc/constructs.expected: New file, that enumerates the expected
	@-constructs in Protocol-A.texi.
	* doc/Protocol-A.texi (PROTOEDITION, PROTOVER, VERSION): New
	constants.  Use them throughout the document instead of 10.3, 10
	and 1.0.4.  Bump PROTOEDITION to 10.4.  Added an explicit
	permission to process the texi file with TeX.  Ensure that all
	permission notices are equal.  Print all version information on
	the title page.  Moved the contents to the front of the document,
	and avoid printing them in the html document.  Add HTML links to
	Lysator and LysKOM before the first node.
	(Top): Enclose this node in @ifnottext instead of @ifinfo.  Refer
	to the web site.
	(Overview): Include all version numbers and the canonical URL for
	the protocol specification here as well, but only @iftex.
	(Document Edition History): New name for former node "Document
	Revision History".  Use the term "edition" throughout the
	document.  Added a not for edition 10.4.
	(Predefined Aux-Item Types, create-anonymous-text-old)
	(create-anonymous-text, modify-system-info): Get rid of overfull
	hbox messages from TeX.
	(Type Index, Request Index): Use @unnumbered instead of @chapter.
	(all call nodes): Replaced "@unnumberedsubsec Error codes" with
	"@subheading Error codes" so that they are not included in the
	table of contents, and so that the PDF menus work better.
	(Overview, Document Edition History): TeX lint.
	(@req, @aux, @async, @type, @priv, @conftype, @misc, @rarg, @aarg)
	(@errorcode, @field): New Texinfo macros.  Use them where
	appropriate.

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2001-04-13  Per Cederqvist  <ceder@lysator.liu.se>

	Register the undocumented "rkom" user-area block.
	* doc/Protocol-A.texi (set-client-version): The client names are
	"registered", not "reserved".
	(The User Area): Registered the "rkom" block.

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2001-04-10  Per Cederqvist  <ceder@cendio.se>

	Protocol A: Document the hello string.  Improve the recommended
	algorithm for determining what a client has unread.
	* doc/Protocol-A.texi (Client-Server Dialog): Document the format
	of the hello string.  Fix the example.
	(What do I have unread): Recommend that clients use get-uconf-stat
	instead of get-conf-stat.

Per Cederqvist's avatar
Per Cederqvist committed
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2000-11-08  Per Cederqvist  <ceder@lysator.liu.se>

	Typo fixed.
	* README: Fixed typo ("IP address" -> "hostname").  Reported by
	Andreas Ehliar.

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2000-09-06  Per Cederqvist  <ceder@lysator.liu.se>

Per Cederqvist's avatar
Per Cederqvist committed
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	* Release 2.0.4.

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	Remove Y2k bug.
	* src/server/prot-a-output.c (prot_a_output_time): Remove stupid
	Y2k joke.q

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	Added missing files to the distribution.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	gen-15.py.

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	Test and document SIGWINCH (re-read aux-item.conf).
	* src/server/testsuite/lyskomd.0/18.exp: New file, testing SIGWINCH.
	* src/server/testsuite/lyskomd.0/04.exp: Add $srcdir to the
	front of the aux-item file name when calling lyskomd_start.
	* src/server/testsuite/lyskomd.0/aux-items-cov.exp: Likewise.
	* src/server/testsuite/leaks.0/leaks10.exp: Add $srcdir to the
	front of the aux-item file name when calling startup_leaks.
	* src/server/testsuite/leaks.0/leaks99.exp: Likewise.
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	* src/server/testsuite/config/leaks.exp (startup_leaks): Added
	$srcdir to aux-item file.
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	* src/server/testsuite/config/unix.exp (lyskomd_start): Don't add
	$srcdir to the name of the aux-item file.
	(lyskomd_fail_start): Likewise.
	* doc/lyskomd.texi (Parameters): aux-items.conf is reread when a
	SIGWINCH is received.
	(Signals): Likewise.

	Document the new visibility rules for bcc-recpt.
	* doc/Protocol-A.texi (The Misc-Info List): Fix the description of
	the visibility of bcc-recpt.

	Clarify the documentation for mark-as-read.
	* doc/Protocol-A.texi (mark-as-read): State that it isn't
	necessary for clients to call mark-as-read on deleted texts.

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2000-09-05  Per Cederqvist  <ceder@moria>

	Set version numbers.
	* versions (SERVER-VERSION): 2.0.4.
	(SERVER-COMPAT-VERSION): 20004.
	* configure.in: Set version number to 2.0.4.
	* README: Updated for the 2.0.4 release.
	* doc/Protocol-A.texi: This is revision 10.3.
	(Document Revision History): Documented changes for 10.3.

	Various cleanup.
	* doc/lyskomd.texi (Overview): Remove mal-placed plug about the
	cool free software company Cendio Systems.
	* src/server/testsuite/lyskomd.0/gen-15.py (DEBUG): Set to 0.

	Don't leak secret information when telling about the current
	working conference.
	* src/server/testsuite/lyskomd.0/16.exp (assert_0): No longer
	excpect these tests to fail.
	* src/server/session.c (who_is_on): Don't send info about
	secret conferences.
	(who_is_on_ident): Likewise.
	(who_is_on_dynamic): Likewise.
	(get_session_info): Likewise.
	(get_session_info_ident): Likewise.
	(who_is_on_old): Likewise.
	* src/server/send-async.c (async_i_am_on): Don't send info about
	secret conferences.
	* src/server/membership.c (filter_conf_no): New function.
	* src/server/manipulate.h (filter_conf_no): New function.

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2000-09-04  Per Cederqvist  <ceder@moria>

	Implement the aux-items recommended-conf and allowed-content-type.
	* src/server/testsuite/lyskomd.0/01.exp: Expect aux-item 29 and 30
	to exist.
	* src/server/testsuite/lyskomd.0/03.exp: Expect aux-item 29 and 30
	to exist.  Give Kelly Talisman two allowed-content-type
	aux-items.  Renumber.
	* run-support/aux-items.conf: faq-text may be set on the server.
	Added recommended-conf and allowed-content-type.
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	* src/server/testsuite/lyskomd.0/17.exp: New test.
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	* doc/Protocol-A.texi (Predefined Aux-Item Types): Added lots of
	things that aux-items can be set on:
	    cross-reference += letterbox
	    redirect += letterbox
	    x-face += letterbox, server
	    alternate-name += letterbox
	    mx-allow-filter += letterbox
	    mx-reject-forward += letterbox
	    allowed-content-type += letterbox, server
	Updated the description of the allowed-content-type aux item.
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	Typo fixed.
	* doc/Protocol-A.texi (Protocol Requests): Typo in menu fixed.

	Fix the visibility of bcc-recipients, so that the same rules are
	used everywhere.  Tighten the rules so that secret info cannot
	leak through get-text-stat.
	* src/server/testsuite/lyskomd.0/gen-15.py (text_stat): New
	class.  Rewrite the rest of this file to use it.  Give authors
	special privileges regarding bcc-recpts.
	* src/server/testsuite/lyskomd.0/10.exp: Removed an obsolete
	comment, since this test no longe fails.
	* src/server/testsuite/config/unix.exp (lyskomd_start): The tests
	now require more than 2000 texts.  Give them 20000.
	* src/server/text.c (send_async_sub_recipient): Use
	filter_secret_info() so that the exact same visibility is used by
	async-sub-recipient and get-text-stat.
	(filter_secret_info): Don't allow the author of a text to see
	bcc-recpt which are secret to him.  Simplify the code slightly.
	(send_async_add_recipient): Use filter_secret_info() so that the
	exact same visibility is used by async-add-recipient and
	get-text-stat.

2000-09-02  Per Cederqvist  <ceder@moria>

	Re-indent text.c.  Add a few const qualifiers.
	* src/server/text.c: Code re-indented.
	(count_recipients): const qualifiers added
	to some arguments.  Code simplified.
	(count_footn): Likewise.
	(count_comment): Likewise.
	(text_read_access): Code clarified.
	(delete_text): Likewise.
	(find_recipient): qualifiers added to some arguments.  
	(is_comment_to): Likewise.
	(is_footnote_to): Likewise.
	(submit_to): Likewise.
	(is_member_in_recpt): Likewise.
	(send_async_sub_recipient): Likewise.
	(sender): Likewise.
	(is_sender): Likewise.
	(is_comm_sender): Likewise.
	(check_footn): Likewise.
	(check_comm): Likewise.
	(locate_mark): Likewise.
	(skip_recp): Likewise.
	(recp_sent_by): Likewise.
	(filter_secret_info): Likewise.
	(send_async_deleted_text): Likewise.
	(check_double_subm): Likewise.
	(check_double_comm): Likewise.
	(send_async_new_text_old): Likewise.
	(send_async_new_text): Likewise.
	(send_async_add_recipient): Likewise.
	* src/server/membership.c (access_perm_helper): const qualifiers added
	to some arguments.
	(access_perm): Likewise.
	(locate_membership): Likewise.
	* src/server/dbck.c (locate_membership): const qualifiers added
	to some arguments.
	* src/server/conference.c (is_supervisor): const qualifiers added
	to some arguments.
	(is_strictly_supervisor): Likewise.
	* src/server/manipulate.h: (access_perm): const qualifiers added
	to some arguments.
	(is_supervisor): Likewise.
	(is_strictly_supervisor): Likewise.
	(locate_membership): Likewise.
	* src/server/aux-items.c: Lots of const qualifiers added.
	* src/server/aux-items.h (Aux_item_validation_data): const
	qualifiers added to the item and def members.
	(aux_inherit_items): const qualifiers added to some arguments.
	(aux_item_add_perm): Likewise.
	(prepare_aux_item): Likewise.
	(find_aux_item_definition): Likewise.
	(aux_item_find_trigger): Likewise.
	(aux_item_find_validator): Likewise.
	(find_aux_item): Likewise.
	(filter_aux_item_list): Likewise.
	(delete_aux_item_list): Likewise.
	(undelete_aux_item_list): Likewise.
	(check_delete_aux_item_list): Likewise.

	Test suite cleanup.
	* src/server/testsuite/lyskomd.0/16.exp (assert_0): New proc.  Use
	it to simplify the code.

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2000-08-28  Per Cederqvist  <ceder@moria>

	Secret conference numbers can apparently leak from the
	get-session-info and who-is-on family of functions.  Test cases
	added.
	* src/server/testsuite/lyskomd.0/16.exp: Added test cases for 
	async-i-am-on, who-is-on-old, who-is-on, get-session-info,
	who-is-on-ident, get-session-info-ident and who-is-on-dynamic.
	They all leak info about secret conferences.

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2000-08-12  Per Cederqvist  <ceder@moria>

	More work on test cases for async messages 14-17.
	* src/server/testsuite/lyskomd.0/gen-15.py: Test simple
	create+add+delete.

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2000-08-09  Per Cederqvist  <ceder@moria>

	Start writing test cases for async messages 14-17.
	* src/server/testsuite/lyskomd.0/gen-15.py: New file.  This is
	very far from complete.
	* src/server/testsuite/Makefile.am (SUBDIRS): Added lyskomd.0.
	(EXTRA_DIST): Moved all files in lyskomd.0 to that makefile.
	(check-lyskomd): Depend on check-recursive.
	* configure.in: Remove -Wpointer-arith since it gives a lot of
	false warnings when using glibc-2.1.3 and gcc-2.95.2.  Create
	src/server/testsuite/lyskomd.0/Makefile.
	* src/server/testsuite/lyskomd.0/Makefile.am: New file, mostly
	extracted from ../Makefile.am.
	(15.exp): New target.
	(check_DATA): New target.  Added 15.exp.

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2000-08-05  Per Cederqvist  <ceder@moria>

	The dummy_aux_item introduced 2000-05-09 was not properly
	initialized.
	* src/server/prot-a.c (prot_a_init): Initialize
	dummy_aux_item.data and aux_item.data.
	* src/server/internal-connections.c (init_connection): Initialize
	dummy_aux_item.data.
	(kill_client): Check dummy_aux_item.data and aux_item.data.

2000-08-04  Per Cederqvist  <ceder@moria>

	Minor documentation improvement.
	* doc/lyskomd.texi (Parameters): Clarified the warning about
	"Never save".

	Documented the allowed-content-type aux item.
	* doc/Protocol-A.texi (Predefined Aux-Item Types): Added a draft
	description of the allowed-content-type aux item.

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2000-05-09  David Byers  <davby@ida.liu.se>

	The server could crash when parsing over-long aux-item lists.
	* src/server/connections.h: Added dummy_aux_item field.
	* src/server/prot-a-parse.c (prot_a_parse_string): 
	(prot_a_parse_aux_item_list): Use dummy_aux_item in client
	structure instead of an auto variable.
	* src/server/connections.c (free_parsed): Clear
	client->dummy_aux_item.

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2000-04-28  Per Cederqvist  <ceder@lysator.liu.se>

	The data base was saved even when "Never save: true" was used.
	* src/server/simple-cache.c (cache_sync_all): Return early if
	param.never_save is set, so that the database won't be saved even
	at normal server shutdown.
	* doc/lyskomd.texi (Parameters): Updated the documentation for
	"Never save".

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2000-03-13  Per Cederqvist  <ceder@biffen.cendio.se>

	Large garb-nice values could be truncated.
	* src/server/text-garb.c (garb_text): Avoid overflow when
	converting the garb-nice value from days to seconds.  (Suspected
	by Anders ke Carlsson.)

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1999-11-20  Per Cederqvist  <ceder@lysator.liu.se>

	Fixed a cut-n-paste error in the protocol spec.
	* doc/Protocol-A.texi (LysKOM Data Types): bcc-recpt is of course
	a Conf-No, not a Text-No.  (Reported by Anders Franzn.)

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1999-10-28  David Byers  <davby@ida.liu.se>

	* src/server/text.c (send_async_sub_recipient): Don't send
	sub-recipient messages for bcc recipients to users who are not
	members of the bcc recipient.

	* src/server/testsuite/lyskomd.0/06.exp (shutdown_06): Added test
	cases to test async messages when adding and removing BCC
	recipients. 

1999-10-27  David Byers  <davby@ida.liu.se>

	* src/server/ramkomd.c (dump_exit_statistics): Free
	read_config_file
	(main): Save name of configuration file in read_config_file.
	Handle WINCH signal (re-read config file.)

	* src/server/param.h: Added reread_param.
	Added read_config_file

	* src/server/server-config.c: Added reread_param.

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1999-10-20  Kent Engstrm  <kent@lysator.liu.se>

	Documentation updates w.r.t. e-mail import.
	* doc/Protocol-A.texi (Predefined Aux-Item Types): Introduced some
	hints for client authors and clarified the description of some
	aux-items based on experiences from writing "komimportmail";
	changed definition of mx-in-reply-to to specify that is should
	really be the Message-ID used for threading, regardless of which
	header line that supplied it. Marked mx-allow-filter and
	mx-reject-forward obsolete.
	(komimportmail Aux-Item Types): new node describing
	the aux-items introduced by this importer.
	(Importing and Exporting E-Mail): rewrote most of the chapter,
	using experience from "komimportmail". Removed text about
	export, as it was rather naive.

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1999-10-12  Kent Engstrm  <kent@lysator.liu.se>

	Documentation fix.
	* doc/lyskomd.texi (Parameters): Moved cross-reference
	to stop newer makeinfo versions from complaining.

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1999-10-09  David Byers  <davby@ida.liu.se>

	* doc/Protocol-A.texi (Client-Specific Aux-Item Types): Added
	komimportmail to reserved range.

	* run-support/aux-items.conf: Fixed date validation regexp.

1999-08-13  David Byers  <davby@ida.liu.se>

	* doc/Protocol-A.texi (Predefined Aux-Item Types): Changed "of" to 
	"or" in documentation of content-type. The old wording was
	incorrect and conveyed the wrong idea.

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1999-09-19  Per Cederqvist  <ceder@lysator.liu.se>

	Prepare for dbck improvement.
	* src/server/local-to-global.c (add_block_before): New static function.
	(find_block): Return a pointer to the last block instead of a NULL
	pointer if a too large local text number is supplied.
	(l2g_expensive_set): Now fully implemented.
	* src/server/testsuite/l2g.0/12.exp: New file, that tests
	l2g_expensive_set.
	* src/server/testsuite/test-l2g.c (main): Handle l2g_expensive_set.

	Code cleanup.
	* src/server/dbck.c (check_misc_any_recipient): New static function.
	(check_misc_infos): Use it, to avoid repeating the same code
	inline three times.

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	Prepare for dbck improvement.
	* src/server/local-to-global.c (l2g_expensive_set): New function,
	not yet completely implemented.
	* src/server/local-to-global.h (l2g_expensive_set): New function.

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	Always install the distributed aux-items.conf.
	* run-support/Makefile.am (sysconf_DATA): Added aux-items.conf.
	(EXTRA_DIST): Removed aux-items.conf.
	(install-data-local): Don't install aux-items.conf here.
	* README: Warn that aux-items.conf is always installed.

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1999-08-18  Per Cederqvist  <ceder@cendio.se>

	Added aux-item "recommended-conf".
	* doc/Protocol-A.texi (Predefined Aux-Item Types): The last space
	and descriptive text in a cross-reference are optional.  Added
	recommended-conf.

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1999-07-25  Kent Engstrm  <kent@lysator.liu.se>

	Fixed inconsistent format for aux-item mx-date.
	* run-support/aux-items.conf: change the validation of
	aux-item mx-date to the format specified in Protocol-A.texi.
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	* src/server/testsuite/leaks.0/lots-aux-items.conf: Ditto.
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	Experience from writing a mail importer.
	* doc/Protocol-A.texi: made definition of address aux-items
	clearer (after a discussion in LysLysKOM), rewrote a lot of
	the text on mail import.

	Miscellaneous documentation fixes.
	* doc/Protocol-A.texi (get-map): this request is indeed
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	obsolete as of version 10 of Protocol A.
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1999-07-25  Per Cederqvist  <ceder@lysator.liu.se>

	* Release 2.0.3.

	* NEWS: Document version 2.0.3.
	* configure.in: Set version number to 2.0.3.
	* versions (SERVER-VERSION): 2.0.3.
	(SERVER-COMPAT-VERSION): 20003.

	Looking up the empty name still caused a core dump.
	* src/server/simple-cache.c (cached_lookup_name): Leaving
	uninitialized data in the result is almost as bad as following the
	NULL pointer.  The result may contain fewer than no_of_match_info
	entries -- and now the code attempts to handle it properly.
	* src/server/testsuite/lyskomd.0/03.exp: Test for name lookup of
	the empty string when a conference has been deleted.
	* src/server/testsuite/config/unix.exp (lyskomd_start): Arrange to
	always test for eof from lyskomd in expect_after, and fail if it
	is detected.

	Added missing newlines in restart_kom format strings.
	* src/server/conference.c (lookup_z_name): Added a missing newline
	in a restart_kom format string.
	(do_create_conf): Likewise.

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1999-07-24  Per Cederqvist  <ceder@lysator.liu.se>

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	Implemented splitkomdb.  This is highly experimental and not yet
	documented.
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	* src/server/splitkomdb.c: New file.
	* src/server/Makefile.am (bin_PROGRAMS): Added splitkomdb.
	(splitkomdb_SOURCES): New variable.
	* src/server/param.h (struct kom_par): Added backup_dir.
	* src/server/server-config.c (parameters): Added "Backup export
	directory".
	(read_configuration): Handle param.backup_dir.

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1999-07-23  Per Cederqvist  <ceder@lysator.liu.se>

	* Release 2.0.2.

	* NEWS: Document version 2.0.2.
	* configure.in: Set version number to 2.0.2.
	* versions (SERVER-VERSION): 2.0.2.
	(SERVER-COMPAT-VERSION): 20002.

	* doc/Protocol-A.texi: This is revision 10.2.
	(Document Revision History): This is revision 10.2.

	Looking up the empty name caused a core dump.
	* src/server/simple-cache.c (cached_lookup_name): Don't follow the
	NULL pointer.
	* src/server/conference.c (match_table): Don't declare it here.

1999-07-20  Per Cederqvist  <ceder@lysator.liu.se>

	* doc/Protocol-A.texi (Predefined Aux-Item Types): Typo fixed --
	there is nothing called mx-o.

1999-07-14  Kent Engstrm  <kent@lysator.liu.se>
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	Documentation fixes.
	* doc/Protocol-A.texi (Protocol Requests): set-info sets server
	information.
	(set-last-read): last-read is a Local-Text-No.
	(set-info): Info-Old is returned by get-info-old.
	(async-logout): Not called async-async-logout.

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1999-07-13  Kent Engstrm  <kent@lysator.liu.se>

	Documentation fixes.
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	* doc/Protocol-A.texi: Corrected spelling errors, etc.
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	(Conference Type): reserved1 is now called forbid-secret.
	(lookup-z-name): use correct call in examples.

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1999-07-12  Per Cederqvist  <ceder@lysator.liu.se>
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	* Release 2.0.1.
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	* doc/Protocol-A.texi (Document Revision History): Release date
	set to 1999-07-12.

	The performance fix of 1999-07-06 introduced an extra newline in
	the files.  Fix.
	* src/server/simple-cache.c (copy_file): Don't emit duplicate
	newlines.

	Remove false warnings.
	* src/server/membership.c (access_perm): Fixed the logic error
	that caused several false warnings to be logged.

1999-07-11  Per Cederqvist  <ceder@lysator.liu.se>
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	Fix the documentation of add-recipient, async-new-recipient and
	async-sub-recipient.
	* doc/Protocol-A.texi (Simple Data Types): ENUMERATIONs can be
	inherited from SELECTIONS.
	(LysKOM Data Types): Define Info-Type.
	(add-recipient): The recpt-type argument is an Info-Type, not a
	complete Misc-Info.
	(async-new-recipient): The type argument is an Info-Type, not a
	complete Misc-Info.
	(async-sub-recipient): Likewise.
	(Document Revision History): Mention Info-Type.

	Don't overwrite installations that have lyskomd-backup but no
	lyskomd-data.
	* db-crypt/db/Makefile.am (install-data-local): Don't install the
	database if lyskomd-backup exists.  Don't install it if any of the
	databases exist.

	Fixed a database error that caused damage to conferences.
	* src/server/simple-cache.c (save_one_conf): Fixed a serious bug
	introduced 1997-10-23 when the (as yet unused) FASTSAVE code was
	written.  Changes made to conferences could in some cases be
	forgotten.

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	Fixed a harmless Y2k bug.
	* src/server/log.c (kom_logv): Log the year 2000 as "00", not
	"100".
	(kom_log): (non-HAVE_VPRINTF version) Likewise.

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	Release preparations.
	* NEWS: Added an entry for the 2.0.1 release.
	* versions (SERVER-VERSION): 2.0.1.
	(SERVER-COMPAT-VERSION): 20001.
	* configure.in: Set version number to 2.0.1.
	* README: Recommend running dbck when upgrading from 2.0.0.

	Regexps are always case sensitive.
	* doc/Protocol-A.texi: This is revision 10.1 of the specification.
	(Overview): Protocol versions never have a suffix.
	(Document Revision History): Wrote entry for 10.1.
	(Name Expansion): Regexps are case sensitive.
	(re-lookup-person): Tempus changed.
	(re-lookup-conf): Tempus changed.
	(re-z-lookup): Regexps are case sensitive.
	* src/server/param.h (struct kom_par): Removed the
	regex_use_collate_table field.
	* src/server/regex-match.c (lookup_regexp): Never use a translate
	table.
	* src/server/server-config.c (parameters): Removed "Regexps use
	collate table".
	* doc/lyskomd.texi (Parameters): Removed "Regexps use collate
	table".
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	* src/server/testsuite/lyskomd.0/03.exp: Don't use "Regexps use
	collate table".
	* src/server/testsuite/lyskomd.0/regexp-match-cov.exp: LIkewise.
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	Fixed a minor bug that currently had no effects.
	* src/server/person.c (create_person_generic): Added a missing
	call to mark_conference_as_changed.

	Fixed a buffer overrun.
	* src/server/aux-items.c (aux_item_trigger_mirror_faq): Fixed a
	buffer overflow.
	* src/server/testsuite/lyskomd.0/14.exp: Added a few FAQ aux-item
	tests.

	Code cleanup.
	* src/server/aux-item-def-parse.y (aux_item_def_check_trigger):
	Added static qualifier.
	(aux_item_def_check_validate): Likewise.
	* src/include/kom-types.h (Object_type): Removed the almost unused
	type PERS_OBJECT_TYPE.
	* src/server/aux-items.c (find_linked_aux_item_list): Don't test
	for the non-used PERS_OBJECT_TYPE object type.
	(mark_linked_object_as_changed): Likewise.

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1999-07-08  Per Cederqvist  <ceder@lysator.liu.se>
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	Allow the author of a text to change the recipient type.
	* src/server/text.c (add_recipient): Allow the text author to
	change the recipient type.
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	* src/server/testsuite/lyskomd.0/14.exp: New file.
	* src/server/testsuite/Makefile.am (EXTRA_DIST): Added
	lyskomd.0/14.exp.
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1999-07-07  Kent Engstrm  <kent@artemis.hack.org>

	Documentation fixes.	
	* doc/Protocol-A.texi: corrected some spelling errors;
	changed cross-references so that new versions of makeinfo
	will stop complaining; added forbid-secret to the list of
	conference flags above the table.

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1999-07-06  Per Cederqvist  <ceder@gratia>

	Remove a few performance problems.
	* src/server/membership.c (access_perm_helper): New argument:
 	wanted_access.  All callers updated.  Avoid calling is_supervisor
 	or is_member if not needed.
	(get_unread_confs): Minor performance improvement: there is no
 	need to call access_perm if pers_no is the logged-in person.
	* src/server/simple-cache.c (copy_file): Use a static buffer
	instead of allocating and releasing a buffer each time this
	function is called.

	Remove dead code.
	* src/server/manipulate.h (IMPL): Unused macro removed.
	* src/server/dbck-cache.c (IMPL): Unused macro removed.
	* src/server/ram-parse.c (fparse_conference_2): Remove dead code
 	that depends on the long-obsolete DISKERR symbol.
	(fparse_conference_0): Likewise.
	(fparse_person_0): Likewise.
	(fparse_person_2): Likewise.
	(fparse_text_stat_2): Likewise.
	(fparse_text_stat_0): Likewise.

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1999-07-05  Per Cederqvist  <ceder@gratia>

	Speed up access_perm, is_supervisor and is_strictly_supervisor by
	adding a supervisor field to Small_conf, and using it instead of a
	call to GET_C_STAT.  Remove the Conference argument to the above
	three functions and update all callers.  A few stray calls to
	GET_C_STAT were eliminated in the process.
	* src/include/kom-types.h (Small_conf): Added a supervisor field.
	* src/server/cache.h (cached_get_conf_supervisor): New function.
	* src/server/simple-cache.c (cached_get_conf_supervisor): New
	function.
	(mark_conference_as_changed): Copy the supervisor to the entry in
	small_conf_arr.
	(init_small_conf): Set supervisor.
	(setup_small_conf): Set supervisor.
	* src/server/manipulate.h (access_perm): Removed the victim_c
	argument.
	(is_supervisor): Removed the conf_c argument.
	(is_strictly_supervisor): Removed the conf_c argument.
	* src/server/membership.c (access_perm_helper): New name for
 	former plain_ol_access_perm.  Get rid of call to GET_C_STAT by
 	calling cached_get_conf_type instead.  Removed the victim_c
 	argument from all calls to is_supervisor.
	(plain_ol_fast_access_perm): Removed.
	(access_perm): Removed the victim_c argument.
	(copy_public_confs): Removed the victim_c argument from all calls
 	to is_supervisor.  Removed the victim_c argument from all calls to
 	access_perm.
	(sub_member): Likewise.
	(do_get_members): Likewise.
	(get_unread_confs): Likewise.
	(add_member_common): Likewise, and get rid of a call to GET_C_STAT.
	(do_get_membership): Likewise, and get rid of a call to GET_C_STAT.
	(set_membership_type): Likewise, and get rid of a call to GET_P_STAT.
	* src/server/conference.c (do_create_conf): Call
 	mark_conf_as_changed before checking that ACTPERS is allowed to
 	create aux-items in the conference he is creating.
	(is_supervisor): Removed the conf_c argument.
	(is_strictly_supervisor): Removed the conf_c argument.  Use
 	cached_conf_exists and cached_get_conf_supervisor and eliminate
 	one expensive call to GET_C_STAT.
	(change_name): Removed the victim_c argument from all calls to
 	access_perm.
	(delete_conf): Likewise.
	(lookup_name): Likewise.
	(lookup_z_name): Likewise.
	(do_lookup): Likewise.
	(get_conf_stat_old): Likewise.
	(get_uconf_stat): Likewise.
	(get_conf_stat_older): Likewise.
	(set_presentation): Likewise.
	(set_etc_motd): Likewise.
	(set_conf_type): Likewise.
	(set_garb_nice): Likewise.
	(set_expire): Likewise.
	(set_keep_commented): Likewise.
	(modify_conf_info): Likewise.
	(set_supervisor): Removed the conf_c argument from all calls to
 	is_strictly_supervisor and is_supervisor.
	(set_permitted_submitters): Likewise.
	(set_super_conf): Likewise.
	* src/server/admin.c (send_message): Removed the victim_c
 	argument from all calls to access_perm.
	* src/server/person.c (get_person_stat): Removed the victim_c
 	argument from all calls to access_perm.  Eliminate one call to
 	GET_C_STAT.
	(get_person_stat_old): Likewise.
	(get_created_texts): Removed the victim_c argument from all calls
 	to access_perm.
	(map_created_texts): Likewise.
	(do_query_read_texts): Likewise.
	(set_user_area): Likewise.
	(set_pers_flags): Likewise.
	(set_passwd): Removed the victim_c argument from all calls to
 	is_supervisor.
	* src/server/regex-match.c (lookup_regexp): Removed the victim_c
 	argument from all calls to access_perm.
	* src/server/send-async.c (async_new_name): Removed the victim_c
 	argument from all calls to access_perm.
	* src/server/text.c (submit_to): Removed the victim_c argument
 	from all calls to access_perm and is_supervisor.
	(send_async_sub_recipient): Likewise.
	(recp_sent_by): Likewise.
	(filter_secret_info): Likewise.
	(person_text_read_access): Likewise.
	(delete_text): Likewise.
	(send_async_add_recipient): Likewise.
	(add_recipient): Likewise.
	(sub_recipient): Likewise.
	(sub_comment): Likewise.
	(sub_footnote): Likewise.
	(get_map): Likewise.
	(local_to_global): Likewise.
	* src/server/aux-items.c (aux_item_add_perm): Removed the conf_c
 	argument from all calls to is_strictly_supervisor and is_supervisor.
	(filter_aux_item_list): Likewise.
	(check_delete_aux_item_list): Likewise.
	* src/server/session.c (login_old): Removed the conf_c argument
	from all calls to is_supervisor.
	(login): Likewise.
	(disconnect): Likewise.

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1999-07-03  David Byers  <davby@ida.liu.se>

	* src/server/handle-malloc-dump.el (trace-run-programs): Fixed
	timing problems that caused lyskomd to run before gdb was prepared 
	for it.

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1999-07-04  Per Cederqvist  <ceder@gratia>

	Prepare for improving access_perm().
	* src/server/membership.c (plain_ol_fast_access_perm): Assert that
	viewer_conn is never NULL.
	(access_perm): Log a warning if called with an unexpected
	wanted_access argument.

	New convenience check targets.
	* src/server/Makefile.am (check-lyskomd): New target.
	(check-leaks): New target.

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1999-07-02  David Byers  <davby@ida.liu.se>

	Automatic operation of memory trace analysis:
	* src/server/ram-smalloc.c: Mention automatic analysis. Update the 
	description on how to do it manually (MEMTRACE=file, ATTACH=yes)

	* src/server/handle-malloc-dump.el: Added automatic operation in
	batch mode. Just run -batch and watch the magic happen.

David Byers's avatar
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1999-07-02  David Byers  <davby@ida.liu.se>

	Some test cases for name lookup:
	* src/server/testsuite/Makefile.am (EXTRA_DIST): Added 12 and
	13.exp.

	* src/server/testsuite/lyskomd.0/13.exp: New file. Some name
	lookup tests.

	* src/server/testsuite/lyskomd.0/11.exp: Do the right thing when
	traced allocations are on.

1999-07-01  David Byers  <davby@ida.liu.se>

	* src/server/dbck.c (main): Stole code from test-l2g.c for when
	traced allocations are on.

	Eliminate the need to call build_matching_info all the time:
	* src/server/simple-cache.c (rebuild_matching_info_entry): New
	function to rebuild a single entry in the matching info table.
	(find_matching_info_index): New function.
	(cached_change_name): Use rebuild_matching_info_entry insead of
	build_matching_info.

	* src/libraries/libcommon/parser.c (parse): Loop until we see a
	zero conf-no instead of an empty name. Just skip empty names.

	* src/server/cache.h (cached_no_of_existing_conferences): Removed
	extern declaration of build_matching_info.

	Eliminate conf_table:
	* src/libraries/libcommon/parser.c: Include kom-types.h so we can
	include parser.h.
	
	* src/server/conference.c: Removed extern declaration of
	conf_table. Added extern declaration of match_table.
	(unique_name): Use match_table, not conf_table.

	* src/server/simple-cache.c: (conf_table): Removed.
	(build_matching_info): Removed conf_table.
	(cached_lookup_name): Use match_table instead of conf_table.
	(free_all_cache): Removed conf_table.