path: root/ktalkd/ChangeLog

2002-12-03  David Faure  <faure@kde.org>

	* *: Merged with netkit-ntalk-0.17-pre20000412/talkd, including:
	- many security improvements (checks for bad things received in the packets etc.)
	- protocol-related checks and fixes
	This also brings the code a bit closer to the initial talkd again,
	for easier maintainance.
	* kotalkd: Got rid of it (the same daemon can handle both).

2000-12-14  Danny Tholen  <danny@mailmij.org>

	* announce.cpp: Improvement for error cases. If the announce program
	can't open the display, or doesn't exist, or doesn't behave properly,
	fallback on text announce. For this, the pipe is made non-blocking and
	the exit code of the announce program is checked. It also means we don't
	wait forever on the announce program if it doesn't send the expected '#'.

2000-03-04  David Faure  <faure@kde.org>

	* talkd.cpp, ktalkdrc: Some fixes for KDE2 (KInstance, kvt->konsole...

2000-03-04  David Smith <dsmith@algonet.se>

	* kcmktalkd/* : Ported to KDE2 kcontrol architecture

2000-01-26  David Faure  <faure@kde.org>

	* readcfg++.cpp, announce.cpp : remove HAVE_FUNC_SETENV tests and
	putenv(), since ktalkd can now use tdecore's fake for setenv if setenv
	is not available. Thanks to Stefan.Becker@nokia.com.

2000-01-18  David Faure  <faure@kde.org>

	* unixsock.cpp : Remove unix socket even if ktalk isn't running
	Thanks to Daniël Mantione <daniel@deadlock.et.tudelft.nl> for reporting & testing

1999-05-09  David Faure  <faure@kde.org> (1.5.2)

	* find_user.cpp : Check for ':' in ut_host, otherwise it's not a display.
	Thanks to Manuel Cepedello Boiso <manuel@cauchy.fie.us.es> for reporting & testing

1999-02-27  David Faure  <faure@kde.org>
	
	* announce.cpp, ktalkdlg.cpp : Use standard output instead of stderr, 
	for ktalkdlg->ktalkd communication.
	Solves problem when Qt/KDE prints a warning before the '#'.
	Thanks to Andrew Standley-Jones for his help (on irc).
	
1999-02-03  David Faure  <faure@kde.org> (1.5.1)

	* readcfg++.cpp : Fixed answmach message stopping at first empty line

1999-02-02  David Faure  <faure@kde.org>

	* kotalkd/vsnprintf.c, SNPRINTF_MISSING : new files for systems
	without snprintf (e.g. Solaris). vsnprintf.c is _not_ to be
	compiled on systems with a snprintf implementation.

	* *lsm: Upgraded version number to 1.5.1 (!) in order to be above
	the old talkd-1.4.4 that I released two years ago and that people
	keep sending me bug reports about !

1998-12-02  David Faure  <faure@kde.org> (0.9.1)

	* ktalkd/readc*.cpp: Fixed strncpy length arg for NEU_forwardmethod

1998-11-15  David Faure  <faure@kde.org>

	* ktalkd/readc*.cpp, ktalkd/options.*, ktalkd/process.cpp: Added
	NEU forward method, for multi-networked hosts with forwards

	* ktalkd/includ.h: Improved used of <paths.h> and default settings

	* mail.local/mail.local.c: Used HAVE_VSNPRINTF instead of
	hardcoded list of OSes.

1998-11-11  David Faure  <faure@kde.org> (0.9.0)

	* ktalkd/talkconn.cpp: Moved static init to TalkConnection::init()
	Added reply address detection for multiple networked hosts.
	Thanks to Burkhard Lehner for the method getReplyAddr().

	* acinclude.m4.in (non-KDE version) : Used /usr/local as
	default_prefix for non-KDE systems.

	* ktalkd/readconf.cpp: Fixed read_user_config (bug with ForwardMethod)
	Speeds up configuration file parsing.

1998-11-03  David Faure  <faure@kde.org>

	* ktalkd/process.cpp: Fixed a bug, when user config file doesn't
	exist. Reported by valankar@bigfoot.com.
	
1998-10-02  David Faure  <faure@kde.org> (0.8.9)

	* mail.local/mail.local.c: Started using config.h

1998-09-29  David Faure  <faure@kde.org>

	* ktalkd/unixsock.cpp: Support for multiple-display ktalk.

1998-09-13  David Faure  <faure@kde.org>

	* ktalkd/find_user.cpp: Converted the get_display function to use
	ifstream instead of read() and realloc()...

	* ktalkd/announce.cpp: Do setuid from the beginning of announce().
 	Solves socket permissions for sendToKtalk and speeds up X announce.

	* ktalkd/readcfg++.cpp: Handles two user config files : 
	ktalkdrc & ktalkannouncerc

	* ktalkd/read*: Removed *kdebindir from readconf.h and readconf.cpp.
	Internal to readcfg++.cpp.

	* ktalkd/options.*: Now a structure instead of a class.

1998-09-07  David Faure  <faure@kde.org>

	* ktalkd/announce.cpp: No text announce on a xterm if X announce was ok

1998-09-03  David Faure  <faure@kde.org> (0.8.8)

	* ktalkd/unixsock.cpp: Added chmod => ktalk can write to the socket.

1998-09-02  David Faure  <faure@kde.org>

	* ktalkd/unixsock.cpp, .h: New. Direct communication with ktalk.
	* ktalkd/announce.cpp: Call sendToKtalk.

1998-08-29  David Faure  <faure@kde.org>

	* ktalkd/options.cpp: Default values moved from .h to .cpp. 
	Makes -ansi happier.

1998-08-23  David Faure  <faure@kde.org>

	* ktalkd/process.cpp (process_request): print_response enabled again.

	* ktalkd/find_user.cpp: Removed the 'break;' for xdm, and didn't 
	override tty. This way, you can have both announcements (text & X).

1998-08-19  David Faure  <faure@kde.org> (0.8.7)

	* ktalkd/mail.local: mail.local is back in the distrib. Has been 
	forgotten since 0.7.0 !! I added a README.mail.local to explain
	its purpose.
	
	* ktalkd/announce.cpp: Added text announce in addition to X announce.

	* ktalkd/process.cpp: Removed check for the family field of addr. Oops.

	* doc/en/*, *: Updated my email address from
	  <david.faure@insa-lyon.fr> to <faure@kde.org>
	
1998-08-15  David Faure  <faure@kde.org> (0.8.6)

	* ktalkd/machines/talkconn.cpp: Added check for remote protocol.
	This means that it is now possible to forward to an otalk machine ...

	* ktalk/machines/forwmach.cpp: ... and/or from an otalk machine.

	The first one who sends me an email after testing both, wins :)

	* ktalkd/machines/check_protocol.cpp: Removed. Integrated into 
	  talkconn.cpp. Thanks to Burkhard Lehner for the example code.

	* ktalk/machines/answmach.cpp: Added a sleep(1) for not logged/NEU.

	* ktalkd/print.cpp: Used c++ overriding to name "message()" the 
	    former message_s() et message2().

1998-08-12  David Faure  <faure@kde.org> (0.8.5)

	* ktalkd/find_user.cpp: A nasty bug with unsigned int fixed.
	   Thanks to Rolf Offermanns who found it.
	   Uncommented the use of ut_host for PTYs (ex : xterms).
	   Exit the loop if XDM login found (highest priority).

	* kotalkd/includ.h: Added a simpler version of includ.h.

1998-08-10  David Faure  <faure@kde.org> (0.8.4)

	* ktalkd/machines/talkconn.cpp: Support for otalk. (not finished).

	* kotalkd/*.c: Just send to ktalkd, which responds itself.

	* ktalkd/process.cpp: Handle otalk packets (with vers=0)

1998-08-09  David Faure  <faure@kde.org>

	* kotalkd/kotalkd.c: Dies if ktalk protocol detection (-> ntalk detected).

	* ktalkd/machines/forwmach.cpp: Now forwards DELETEs too. (cf. sig_handler).

	* ktalkd/machines/forwmach.cpp: Final cleanup improved. (for forwmachines).

	* ktalkd/options.cpp: Created, to hold systemwide options.

	* ktalkd/*.c: Converted to c++ all c files.

1998-08-07  David Faure  <faure@kde.org> (0.8.3)

	* ktalkd/doc/en/Makefile.am: index.html -> ktalkd.html

1998-08-07  David Faure  <faure@kde.org> (0.8.2)

	* ../acincktalk.m4: Bug fix for the bug fix. Linux detection ok.

1998-08-02  David Faure  <faure@kde.org>

	* doc/en/ktalkd.sgml: Converted all documentation to sgml. Phew.

	* kcmktalkd/forwmachpage.cpp: i18n'ed the explanation for forwards

1998-07-31  David Faure  <faure@kde.org>

	* ../acincktalk.m4: More output printed out and a bug fix  
	
1998-07-30  David Faure  <faure@kde.org> (0.8.1)

	* kotalkd/*.c: New way to support otalk protocol : forward everything
	to local ntalk daemon (possibly ktalkd, but any other should work too)

	* ktalkd/machines/talkconn.cpp (listen): Use SOMAXCONN as arg to listen

1998-07-27  David Faure  <faure@kde.org> (0.8.0)

	* kotalkd/: Created to support otalk protocol. No new source
	files. Everything is links in it, except Makefile.am and all
	generated files.

1998-07-26  David Faure  <faure@kde.org>

	* ktalkd/threads.c: Created to manage children processes (register, wait, ...)
	No more zombie processes waiting 1mn30s to be acknowledged. :)

	* ktalkd/machines/forwmach.*: FWT. Lots of bug fixed. Fully tested now.

	* ktalkd/machines/talkconn.*: Bug fixing.

1998-07-24  David Faure  <faure@kde.org>
	
	* ktalkd/machines/forwmach.*: Created the Forwarding machine. FWA. FWR.

	* kcmktalkd/*: Added the 'forward' configuration page.

	* ktalkd/*: Reverted most of the patch from Enrico Scholz.
	  The forwarding machine is now used for NEU if NEUBehaviour=1.

1998-07-18  David Faure  <faure@kde.org>

	* ktalkd/readcfg++.h: Removed. Now in readconf.h

1998-07-15  David Faure  <faure@kde.org> (0.7.0)

	* ktalkd/machines/talkconn.cpp (set_edit_chars): At last ! Fixed the 
	   bug in answmach banners, which first appeared 8 months ago, 
	   erasing half of some lines !

	* ktalkd/table.c, ktalkd/print.c: Improved logs.

	* ktalkd/process.c: Bug fixed : insert_table called even for NEU.

	* ktalkd/machines/*: Converted the answering machine to C++.
 	                     Split into 3 classes.
	     TalkConnection : Handles the protocol.
	     TalkMachine : Generic talk machine.
	     AnswMachine : Answering machine. Inherits from TalkMachine.

1998-07-08  David Faure  <faure@kde.org> (0.6.2)

	* ktalkd/*, ktalkdlg.cpp: Applied patch for NEUBehaviour=1 
	by Enrico Scholz <enrico.scholz@wirtschaft.tu-chemnitz.de> 

	* answmach/init_disp.c: Handle VWERASE if not defined (for AIX)
	
1998-07-06  David Faure  <faure@kde.org>

	* ktalkd/announce.c: Small bug fix in text announcement (remotename).

1998-06-15  David Faure  <faure@kde.org>
	
	* ktalkd/find_user.c: Added blank after display, needed by announce.c
	
	* kcmktalkd/answmachpage.cpp: Override help() to display ktalkd's help.

1998-06-13  David Faure  <faure@kde.org> (0.6.1)

	* includ.h, talkd.h: took talkd.h from ktalk. ktalkd doesn't use the
	                        system one anymore.

	* answmach/look_up.c: use sockaddr instead of osockaddr

	* acincktalk.m4, configure.in.1: removed the check for osockaddr

	* ktalkd/talkd.c: Use sys/params.h where available, for hostname length

1998-06-11  David Faure  <faure@kde.org> (0.6.0)

	* ktalkd/: Reorganised the directory structure, to ship ktalkd 
	with ktalkdlg and kcmktalkd in a single package.
	
	* talkd.c: Caller's hostname was limited to 32 ! Now 256.

	* Makefile.am: rewrote some of them, for non-KDE users.

1998-06-09  David Faure  <faure@kde.org> (0.5.7)

	* kcmktalkd: First release of the configuration dialog
	
1998-05-16  David Faure  <faure@kde.org> (0.5.6)

	* announce.c: Announces with ktalkdlg on ALL displays where the
           user is found. It works ! 

	* readcfg++.cpp (init_user_config):
	   Added setenv("HOME",...) because the tdelibs rely on that to find 
	   the user config file.

1998-05-15  David Faure  <faure@kde.org> (0.5.5)

	* doc/: Made HTML documentation. Phew. Done.

	* readcfg++.cpp (init_user_config):
	   Removed the un-necessary looking in pwd file. 
           KDElibs do that for us :)

	* find_user.c:
	   Disabled X processes scanning if uid < 10. (Security hole)
	   Corrected a bug (S_ISCHR() is now "& 020") which didn't let you talk
	   to tty2 if tty1 was "mesg n".

	* announce.c: open user config file before calling announce_proc, so 
	   that it *is* closed now. It wasn't because of 'return'.
	

1998-05-06  David Faure  <faure@kde.org>

	* announce.c: now the non-KDE sound works with and without option.
	* acinclude.m4.in - the ktalkd one : some more corrections for 
                                             working without X.

1998-04-28  David Faure  <faure@kde.org> (0.5.4)

	* acinclude.m4.in - the one from ktalkd package, not the kdenonbeta one
	   rewrote X detection, so that it works also without X :)

1998-04-20  David Faure  <faure@kde.org> (0.5.3)
	
	* Makefile.am: Removed -ltdeui, not needed.
	* io.c: Corrected an awful bug 
                      (NEUBanner displayed instead of OPTinvitelines)
	* readcfg++.cpp: Added missing "/" before 'ktalkdrc'

1998-04-19  David Faure  <faure@kde.org> (0.5.2)

	* readcfg++.cpp: added check for user config file.
 	        (was created with root permission otherwise)
	* acinclude.m4.in - the ktalkd one: updated

1998-04-15  David Faure  <faure@kde.org> (0.5.1)

	ktalkd doesn't use anymore kdedir() because it's protected.
	It sets now $KDEBINDIR, for portable ktalkdrc files. KDEBINDIR 
	is determined by a call to the kde_bindir() function.
	Makefile doesn't define TALKD_CONF anymore for compilation :
	ktalkd now opens ktalkdrc from KApplication::kde_configdir().

1998-03-26  David Faure  <faure@kde.org> (0.5.0)
	ktalkdrc: Extprg is now $TDEDIR/bin/ktalkdlg.
	TDEDIR is now set when reading global configuration file.
	Default value for Extprg includes $TDEDIR.

1998-03-25  David Faure  <faure@kde.org> (0.4.8)
	TDEDIR is now set by ktalkd, not by ktalkdlg.
	ktalkdrc*:removed path in front of sound files. ktalkdlg now finds them
	 in kde_sounddir().
	Added option ExtPrg. Set to ktalkdlg (default) or ktalk.

1998-03-14  David Faure  <faure@kde.org> (0.4.7)
	Made 2 packages out of ktalkd : ktalkd and ktalkdlg (new name for
	 atdlg), so that Burkhard Lehner <b_lehner@informatik.uni-kl.de>
	can improve it to communicate with ktalk.

1998-03-13  David Faure  <faure@kde.org> (0.4.6)
	Changed S_MESSG size. (Too little for mail first line, if NEU)
	Used mkstemp instead of popen for the message left to the
	answering machine. Added option EmptyMail, to avoid getting
	empty mails.

1998-03-10  David Faure  <faure@kde.org> (0.4.5)
	Renamed debug to debug_mode (debug exists in qt)
	Updated configure.in and acinclude.m4 to match CVS ones.
	Same for ltconfig, ltmain.sh, ...
	Added new translations (es, it) and changed po structure.
	Added NEUBanner* options to ktalkdrc.

1998-02-27  D.F. (thanks to Juraj Bednar <bednar@isternet.sk>) (0.4.4)
        Removed ktalkd-0.4.x/protocols from the distribution. Caused a 
        bug when compiling.

1998-02-15  D.F. (thanks to B. Lehner<b_lehner@informatik.uni-kl.de>) (0.4.3)
	added checks for paths.h and protocols/talkd.h (for Solaris)
	Added default paths (/dev/ and /var/run/utmp) if paths.h not found
	Included talkd.h in the distribution, for Solaris which doesn't have it
        Changed AC_CHECK_OSOCKADDR to use this file if protocols/talkd.h absent

1998-02-04  David Faure  <faure@kde.org> (0.4.2)
	Added user option Answmach.
	Moved the daemon to $TDEDIR/bin. One must now change inetd.conf 
	(this way, rpms won't conflict with standard ones, and the old
	in.ntalkd will remain available). Should I deviate 'talk' protocol
	too (in addition to 'ntalk') ?
	Made installation NOT overwrite actual sitewide config file.
	Merged and updated READMEs.

1998-02-03  David Faure  <faure@kde.org> (0.4.1)
	Added -rpath option, as it's necessary for ktalkd if $TDEDIR/lib is
	not set in ld.so.conf (LD_LIBRARY_PATH not read by a daemon)

1998-02-03 David Faure  <faure@kde.org> (0.4.0)
	Corrected bugs related to new acinclude.m4 : compiling without X
	and without KDE is possible again.
	Added memcpy for structs.
	Made atdlg re-write ktalkdrc for user if necessary.
	
1998-01-29  David Faure  <faure@kde.org> (0.3.4)
	Removed answinfo var., added return val to announce and process_request.
	Non existent user (NEU) support : either launch answmach or do nothing.
	(set it in systemwide ktalkdrc). Don't sleep() before answering if NEU
	or not logged.

1998-01-26  David Faure  <faure@kde.org> (0.3.3)
	Deutsch translation added by J. Mertin <smurphy@stardust.phantasia.org>
	Enabled atdlg without sound, following option set.
	Removed nasty \r\n, not needed.
	Made banner arrive 16 chars at a time, not the whole at once !

1998-01-25  David Faure  <faure@kde.org> (0.3.2)
	Changed default configuration : ktalkd.wav will be installed
	in $TDEDIR/share/apps/ktalkd.  ktalkdrc points to it.
	Made package install_root capable (e.g. for building rpms).

1998-01-25  David Faure  <faure@kde.org> (0.3.1)
	atdlg will now play sound itself, using libmediatool.
	Typos and bugs corrected.

1998-01-24  still me ... :) (0.3.0)
        Added internationalization to atdlg.cpp. Had to change atdlg params.
        User must set language in ktalkdrc.
	Added more user options to ktalkdrc_user: Sound, SoundPlayer, SoundFile.
	Updated configure.in and acinclude.m4 to stick to tdenetwork as much
	as possible.
        
1998-01-14  David Faure <faure@kde.org> (0.2.5)
	Moved -DHAVE_KDE from config.h (was a bad hack) to Makefile.am
	Added AC_CHECK_GETDOMAINNAME and AC_CHECK_GETHOSTNAME...
	 and some other little changes to get closer to autoconf stuff from
	 tdenetwork, for future integration. Worked on BSD portability.

1998-01-12  David Faure  <faure@kde.org> (0.2.4)
	Changed acinclude.m4, to remove NULL, and to make check for osockaddr
	work better under bsd... Also removed NULL from anywhere in the code.

1998-01-11  David Faure  <faure@kde.org> (0.2.3)
	Added a macro in acinclude.m4, to check for sockaddr and osockaddr.

1998-01-11  David Faure  <faure@kde.org> (0.2.2)
	Wrote a new way of finding users, in addition to reading utmp,
	which reads /proc to find $DISPLAY of processes. (Linux only).

1998-01-08  David Faure  <faure@kde.org> (0.2.1)
	Removed MSG_EOR as it used in BSD with another meaning.

1997-12-19  David Faure  <faure@kde.org> (0.2.0)
	Merged patch from Ralph Weichert (check for libbsd, needed under libc5)

1997-12-16  David Faure  <faure@kde.org> (0.1.9)
	Fixed link command (back to $(LINK), not $(CXXLINK).
	Fixed process.c (config.h not included => NEW_FIND_USER not defined)
	Wrote includ.h to resolve struct definitions problems.
	Started user config file processing (~/.kde/share/config/ktalkdrc)

1997-12-13  David Faure  <faure@kde.org> (0.1.8)
	Improved configure.in, acinclude.m4, and ktalkd/Makefile.am, to
	* find out where to install the daemon
	* compile even without X, Qt, and KDE
	* remove jpeg/gif dependencies

1997-12-12  David Faure  <faure@kde.org> (0.1.7)
	Small bugs correction. 	

1997-12-08  David Faure and Ralph Weichert (0.1.6)
	Added autoconf and automake support. Added support for glibc.
	Back to c compiling, except for .cpp files, of course.

1997-12-02  David Faure <faure@kde.org> (0.1.5)
	Read KDE configuration file, $TDEDIR/share/config/ktalkdrc, both by
	atdlg and ktalkd, in readcfg++.cpp. Made all daemon compile with g++.
	(Is this right ?)

1997-11-23  David Faure <faure@kde.org> (0.1.4)
	Re-wrote announcement by answering machine. One line at a time, not
	one char at a time.

1997-11-22  David Faure <faure@kde.org> (0.1.3)
	Re-wrote process_etc_file, to read talkd.conf sequentially.

1997-11-21  David Faure <faure@kde.org> (0.1.2c)
	Merged patch from <Ralph.Weichert@physik.th-darmstadt.de> :
         Used KDE libs in atdlg. User configurable talk client.
	Merged patch from Bruce Gingery <bruce@gtcs.com> :
	 User configurable To: E-Mail address
	
1997-10-25  David Faure <faure@kde.org> (0.1.2b)
	Made atdlg finish after RING_WAIT seconds, so that the re-announce
	  will display another window (=> compatibility with other clients than
	  ktalk)

1997-10-22  David Faure <faure@kde.org> (0.1.2)
	Added to ktalkd (see README for description):
	 * sound capability
	 * configuration (/etc/talkd.conf)
	 * answering machine 

1997-05-14  R. (0.1.1)
        Improved (I hope) X11 recognition:
                Local XDM logins (depends on sessreg)
                Read $DISPLAY variable for PTY logins
        atdlg is run as user and can use MIT-magic-cookies
        atdlg will run talk program