ChangeLog

2007-02-24  Andreas Büsching  <crunchy@bitkipper.net>

	* version 0.3.0
	* new buildsystem 'scons'
	* clean up
	* moved include path from libgmbus/ to gmbus/
	* add API version to library name and include path

2006-08-30  Andreas Büsching  <crunchy@bitkipper.net>

	* libgmbus/mtrans.c (__retransmit_reliable): check if the messge
	is still in the hash before trying to free the memory of the key
	and the message object; patch from Mark Koch <mkoch79@gmail.com>

2006-06-28  Andreas Büsching   <crunchy@bitkipper.net>

	* libgmbus/*.[ch]: fixed compiler and documentation warnings

2006-04-16  Andreas Büsching   <crunchy@bitkipper.net>

	* libgmbus/maddress.c (mbus_address_element_read): fixed newly
	introduced bug in parsing the address element's value

	* libgmbus/maddress.c (__generate_id): find external interface to
	set id address element correctly

2006-04-05  Andreas Büsching   <crunchy@bitkipper.net>

	* version 0.2.5

	* debian package support

	* mlink.c: always create a locally bind socket for sending

2005-09-05  Andreas Büsching  <crunchy@tbitkipper.net>

	* version 0.2.4

	* AUTHORS: changed e-mail address

	* libgmbus/udp.c (mbus_endpoint_new4, mbus_endpoint_new6): removed

	* applied patch from Mark Koch <mkoch79@gmail.com>: fixes for
	MacOS X

2005-08-31  Andreas Büsching  <crunchy@tzi.de>

	* libgmbus/mconfig.c (mbus_config_read): removed debug
	messages

2005-08-30  Andreas Büsching  <crunchy@tzi.de>

	* Makefile.am (EXTRA_DIST): add examples mbus configuration files
	for IPv4 and IPv6

	* version 0.2.3

	* libgmbus/mtrans.c (__retransmit_reliable): removed last usage of
	printf ll length modifier (again ;-))

	* doc/Doxyfile.in (GENERATE_TREEVIEW): activate treeview for HTML
	output

2005-08-30  Andreas Büsching  <crunchy@tzi.de>

	* version 0.2.2

	* libgmbus/mtrans.c (mbus_transport_send): if send_unicast is set
	to FALSE always cal mbus_link_send and not mbus_link_send_unicast

	* libgmbus/mlink.c (mbus_link_new): if send_unicast is set to
	FALSE no unicast socket is created
	(__mbus_link_do_send): if no unicast socket is available use
	multicast socket as fallback (send_unicast == FALSE)

	* libgmbus/mconfig.c (mbus_config_read): read new option send_unicast

	* libgmbus/mconfig.h (struct MConfig): add new option
	send_unicast: if set to FALSE all traffic is send via multicast;
	default is TRUE

2005-08-28  Andreas Büsching  <crunchy@tzi.de>

	* version 0.2.2

	* libgmbus/mconfig.c (mbus_config_read): add support IPv6 address;
	verify that unicast interface and multicast group are fo the same
	IP version

	* libgmbus/udp.c (mbus_socket_new): use new transport address
	container MEndpoint; add IPv6 support

	* libgmbus/udp.c, libgmbus/mlink.c: use new type MEndpoint;
	modifed API where required

2005-08-27  Andreas Büsching  <crunchy@tzi.de>

	* tests/rpcserver.c, tests/rpcclient.c: add signal handler to
	clean up memory (required for debugging purpose)

2005-08-23  Andreas Büsching  <crunchy@tzi.de>

	* libgmbus/mconfig.c (mbus_config_read): when scope is LOCALHOST
	explicitly select local interface for unicast traffic

	* libgmbus/udp.[ch]: add documentation

	* libgmbus/udp.[ch]: new type MEndpoint; a generic container for
	an IPv4 and IPv6 transport address

	* configure.ac: removed one of the rpath hacks as it breaks the
	libtool script

	* libgmbus/mcommand.c (__mbus_command_init): closed memory leak

	* libgmbus/rpctypes.c (rpc_command_new): replace hopefully the
	last usage of the %llu printf modified with the
	mbus_util_int64_to_str function

2005-08-16  Andreas Büsching  <crunchy@tzi.de>

	* version 0.2.1

	* cleanup: checked file headers

	* tests/rpcclient.c: use mbus_util_int64_to_str to print out MInteger
	objects

	* all these changes were necessary to make gmbus work on a linksys
	router; the system printf functions and the internal glib
	functions did not work correctly

	* libgmbus/mheader.c (mbus_header_as_string): use
	mbus_util_int64_to_str to add sequence number and timestamp to the
	message header

	* libgmbus/mtypes.c (mbus_integer_as_string): use
	mbus_util_int64_to_str to convert the integer to a string

	* libgmbus/mutil.h: add declaration for mbus_util_int64_to_str

	* libgmbus/mutil.c (mbus_util_int64_to_str): new function to
	convert signed and unsigned long long integers (gu?int64) to a
	string

2005-08-09  Andreas Büsching  <crunchy@tzi.de>

	* version 0.2.0

	* NEWS, TODO: updates

2005-07-22  Andreas Buesching  <crunchy@tzi.de>

	* libgmbus/rpcentity.c (__rpc_entity_incoming_message): closed to
	memory leaks: free RPCReturnCallback object after the RPC return
	has been received and processed; free an RPCReturn after the
	registered callback has been invoked.

2005-07-18  Andreas Büsching  <crunchy@tzi.de>

	* libgmbus/mtrans.c (__retransmit_reliable): when ack for a
	reliable message is message print out warning with sequence number
	(__retransmit_reliable): bug fix: initialize MError object before
	using it

	* Makefile.am (TESTS): check if tests should be build or not

	* configure.ac: add a piece of code that removes the -rpath
	option; new otpion --enable-tests to dis-/enable the build of the
	tests directory

2005-06-03  Andreas Büsching  <crunchy@tzi.de>

        * libgmbus/mtypes.c (mbus_list_read): fixed handling of 64 bit
	integers (strtoll does not work; use g_ascii_strtoull instead)

2005-06-02  Andreas Büsching  <crunchy@tzi.de>

        * libgmbus/rpctypes.c (rpc_command_new): now generate RPC ID from a
	simple guint64 counter instead of the current time in milliseconds

2005-05-26  Andreas Büsching  <crunchy@tzi.de>

        * libgmbus/mclient.[ch] (mbus_client_send_reliable):
        libgmbus/mtrans.[ch] (mbus_transport_is_entity_available):
        libgmbus/rpcentity.[ch] (rpc_entity_send_return,
        rpc_entity_send_command): the MAddress argument is convert is const
        pointer as it is not any more free'd in these functions (so no more
        copies are required)

        * tests/rpcserver.c, test/rpcclient.c: updated example programs to
        fit new memeory management rules

2005-05-23  Andreas Büsching  <crunchy@tzi.de>

        * libgmbus/mlink.c (__mbus_link_udp_event): fixed a bug in memory
	management; free Mbus message in error case
	(mbus_link_new): remove debug messages

	* libgmbus/mconfig.c (mbus_config_read): fixed typo
	s/LONKLOCAL/LINKLOCAL/

	* libgmbus/mclient.c (mbus_client_send_reliable): removed rest of
	deugging code

	* tests/rpcclient.c: adapted code to new memory management

2005-05-13  Andreas Büsching  <crunchy@tzi.de>

        * libgmbus/init.[ch] (mbus_loop_strep): add function

2005-05-10  Andreas Büsching  <crunchy@tzi.de>

        * ChangeLog: fixed typos

        * tests/fredtest.c, tests/rpcclient.c, tests/rpcserver.c: adapt to new
        API (some additional const pointers)

	* libgmbus/mconfig.[ch]: add option scope to set HOSTLOCAL or
	LINKLOCAL; HOATLOCAL binds unicast interface to loopback

	* libgmbus/mlink.c (mbus_link_new): if scope is HOSTLOCAL bind unicast
	socket to loopback interface (127.0.0.1)

        * README: add informtion about the memory management conventions used
        by gmbus

	* autogen.sh: updated script to work better on systems with update
	version of the auto* tools

	* tests/Makefile.am: use AM_CFLAGS instead of CFLAGS

        * libgmbus/rpcentity.c (rpc_entity_send_command): fixed newly created
	segmentation fault

2005-05-09  Andreas Büsching  <crunchy@tzi.de>

        * libgmbus/rpcentity.c (rpc_entity_send_command): fixed three memory
	leaks (needs to be tested by mark ;-)

2005-05-06  Andreas Büsching  <crunchy@tzi.de>

        * libgmbus/mheader.c (mbus_header_as_string): fixed bug: local variable
        for timestamp was to short

        * libgmbus/mutil.c (mbus_util_str_to_uint64): renamed; old name was
        mbus_util_str_to_long

        * libgmbus/mheader.c (mbus_header_read): use mbus_util_str_to_uint64

2005-04-27  Andreas Büsching  <crunchy@tzi.de>

	* libgmbus/mutil.c (mbus_util_str_to_long): use strtoul as this
	function is only used for converting sequence numbers and timestamps

2005-04-24  Andreas Büsching  <crunchy@tzi.de>

	* version 0.1.0

2005-04-22  Andreas Büsching  <crunchy@tzi.de>

        * libgmbus/mtypes.h (M_OBJECT_ALLOC): set internal object state to TRUE

        * libgmbus/mtypes.c (mbus_list_read): if invalid symbol is in list
	an error is returned (mbus_symbol_new may retunr NULL)

        * libgmbus/maddress.c (mbus_address_element_is_equal): two
	elements are also equal if the keys are equal and one or more of
	the values are set to '*'

2005-04-21  Andreas Büsching  <crunchy@tzi.de>

        * version 0.1.0pre11

        * libgmbus/mtrans.c (mbus_transport_send): removed memory leak

2005-03-11  Andreas Büsching  <crunchy@tzi.de>

        * libgmbus/mheader.c (mbus_header_as_string): fixed bug: the timestamp
        must be in milliseconds not in seconds; thanx to Sönke Schwardt
        <schwardt@users.sourceforge.net>

2005-03-10  Andreas Büsching  <crunchy@tzi.de>

        * libgmbus/mutilh (mbus_callback_ok): the optional argument to a
        callback function may be NULL, but the callback function is still
        okay; found by Mark Koch <mkoch@tzi.de>

2005-03-09  Andreas Büsching  <crunchy@tzi.de>

        * version 0.1.0pre10

        * libgmbus/rpcentity.c (rpc_entity_send_return): add documentation
        for the third parameter

        * libgmbus/mtrans.c (__mbus_transport_init): do not send hello
        message directly, but start a oneshot timer for 0 seconds; this
        causes the intialization to be finished before the message is send.

        * removed a bunch of debug messages

2005-03-08  Andreas Büsching  <crunchy@tzi.de>

        * version 0.1.0pre9

        * just some some bug fixes

2005-03-07  Andreas Büsching  <crunchy@tzi.de>

        * version 0.1.0pre8

        * libgmbus/rpcentity.c (rpc_entity_send_return): add argument dest,
        specifing dsetination address for RPC return.

        * libgmbus/mtrans.c (mbus_transport_send): send all message addressed
        to a unique entity via IP unicast (optimization)

        * libgmbus/mtypes.c (mbus_list_as_string): add a space after the list

        * version 0.1.0pre7

        * libgmbus/mtypes.c (mbus_list_read): fixed a bug that may cause that
        lists directly after another lists are not detected.

        * libgmbus/mtrans.c (mbus_transport_send): if message is reliable and
        the destination is unique and known the message is send via unicast

        * libgmbus/mconfig.c (mbus_config_read): storing transport address (IP,
        port) in network byte order

2005-03-04  Andreas Büsching  <crunchy@tzi.de>

        * version 0.1.0pre6

        * libgmbus/rpcentity.c (__rpc_entity_incoming_message): closed two
        memory leaks

        * version 0.1.0pre5

        * libgmbus/mtypes.c (__is_valid_symbol): removed
        (mbus_symbol_is_valid_char): new function; checks if the character is a
        valid Mbus symbol character
        (mbus_symbol_is_valid): uses now mbus_symbol_is_valid_char

        * libgmbus/mcommand.c (mbus_command_read): uses
        mbus_symbol_is_valid_char to find command name

2005-03-01  Andreas Büsching  <crunchy@tzi.de>

        * version 0.1.0pre4

2005-02-28  Andreas Büsching  <crunchy@tzi.de>

        * libgmbus/mtypes.c (mbus_list_read): fixed bug caused by the
        previous change

        * version 0.1.0pre3

        * libgmbus/mtypes.c (mbus_list_read): changed return value to include
        the surrounding brackets of the parsed list.

        * libgmbus/mpayload.c (mbus_payload_read): fixed a bug that causes
        a premature interupt of parsing after the first command (the newline
        character was not cut off).

        * libmgbus/mcommand.c (mbus_command_read): cut argument list of
        command from string buffer after parsing

	* libmgbus/maddress.c (mbus_address_hash): fixed memory leak: in error
	the allocated hash string is not freed

	* almost reached version 0.1.0

        * version 0.1.0pre2

        * version 0.1.0pre1

beginning of 2005

        * started a new Mbus C implementation based on a very old C
        implementation by Dirk Kutscher <dku@tzi.de> just providing the very
        basic protocol behaviour with some simplifications.