ChangeLog:

[irc/ircd-hybrid/bopm.git] / ChangeLog

2002-08-28 20:16  andy

	* configure, configure.in:

	Rebuild autoconf stuff in preparation for -RC1 release.
	
2002-08-23 06:42  andy

	* src/: negcache.c, negcache.h:

	src/negcache.[ch]:
		Implementation of a patricia trie for storing IP addresses and
		timestamps.  This data structure will allow searches for nodes
		with only log_2 N bit comparisons where N is the current number of
		nodes.  It also only requires as many nodes as there are IP
		addresses to store.
	
		Each node stores a key (the IP address), a timestamp, the bit
		index, and left and right branches.  The bit index is what makes
		this different from a radix search tree, it tells us at which bit
		this node's key differs from those above it in the trie.
	
		Properties of the trie:
		  1) The bit index always decreases as we follow the tree from the head
		     to an external node.
		  2) Each branch of an external node points to the only node that can
		     contain keys that match the bit pattern.  All searches terminate
	             at external nodes.
		  3) When trying to search for a bit pattern that is not present in the
		     tree, you will hit an external node at the place where your bit
		     pattern first deviates from all current nodes.  You can tell this
		     has happened because the next node's bit index will be larger than
	             the current, which would be contrary to point (1).
		  4) Because the bit increments in each node store information about
		     where each node's bit pattern differs from all others in the tree,
	             extra nodes are not needed - unlike in a radix tree.
		  5) As for a radix tree, a patricia trie will always end up the
		     same no matter what order the nodes are inserted.
	
2002-08-23 05:41  andy

	* src/scan.c:

	src/scan.c:
		scans_active_for_addr() - walk the scan list and check if there are
		any other scans in progress for a given IP address (as specified in
		dot quad format).
	
		When a scan fails and negative caching is enabled, check if there
		are other scans in progress for the same address.  If not, all
		scans have failed and an entry should be added in the negcache.
	
		Walking the list after every scan seems inefficient but I can't see
		any other way to tell if there are no more scans active.  So, at
		the moment this is a good reason for not using negative caching.
	
2002-08-23 05:29  andy

	* src/options.h:

	src/options.h
		NEG_CACHE_REBUILD: how long in seconds between rebuilds of the
		negcache, if enabled.
	
2002-08-23 05:28  andy

	* src/main.c:

	src/main.c:
		Periodically rebuild the negcache (if enabled) to remove entries
		that are too old.  Note that even though this might only happen
		every 12 hours or so, old entries are ignored by nc_search()
		anyway.  This is just to free up some memory.
	
2002-08-23 05:17  andy

	* src/irc.c:

	src/irc.c:
		Upon connection to the IRC server, initialise our negative cache
		(if negative caching is enabled).
	
		When a user connection is detected, search for their IP in our
		negative cache (if negative caching is enabled).  If it is present,
		say so in the logfile and don't bother to scan them.
	
		Note that negative caching is only implemented for IPv4 at the
		moment -- shouldn't be hard to extend it to IPv6 though.
	
2002-08-23 05:12  andy

	* src/config.c:

	src/config.c:
		CONF_NEG_CACHE stores the value of the NEG_CACHE directive from
		the config.
	
2002-08-23 05:11  andy

	* src/bopchecker.c:

	src/bopchecker.c:
		Dummy negcache_insert() function so that the bopchecker hack
		continues to compile.
	
2002-08-23 05:10  andy

	* src/: Makefile.am, Makefile.in:

	Makefile.in, src/Makefile.am, src/Makefile.in:
		New automake entries for negcache.[ch], rebuild makefiles.
	
2002-08-23 05:08  andy

	* bopm.conf.sample:

	bopm.conf.sample:
		Documentation for new NEG_CACHE directive which determines how long
		to cache negative results for (if at all).  WE DO NOT RECOMMEND THE
		USE OF NEGATIVE CACHING!
	
2002-08-15 18:22  andy

	* README:

	README:
		Typo.
	
2002-08-15 18:16  andy

	* README:

	README:
		Added a requirements section, specifically something about transparent
		proxies.  This has been mentioned on the lists before but should
		probably be in the README since we have just discovered a host whose
		BOPM K:lined 100% of users due to it being behind a transparent web
		proxy. (!)
	
2002-08-15 13:22  andy

	* src/irc.c:

	src/irc.c:
		Code tidy.
	
2002-08-15 13:13  dgl

	* src/irc.c:

	send ping to generate data
	
2002-08-13 04:44  andy

	* bopm.conf.sample, src/config.c, src/config.h, src/dlclist.c,
	src/dlclist.h, src/extern.h, src/irc.c, src/main.c, src/options.h,
	src/scanwarn.c, src/scanwarn.h:

	bopm.conf.sample:
		Document SCAN_WARNING directive.
	
	src/config/h:
		Added new config directive type, TYPE_WILDLIST.  This will be like a
		linked list, but specifically for wildcards (which is the only use we
		had for lists before now).  They are special because they a) need
		wildcards collapsed and b) don't allow duplicate wildcards.
	
		Normal linked lists will be of TYPE_LIST.
	
	src/config.c:
		Rewrote add_to_list() and general linked list implementation as we
		believe it has never worked.
	
		Added CONF_SCAN_WARNING to hold linked list of notices from the
		SCAN_WARNING config directive.
	
		New linked list code needs an init_lists() function to allocate the
		heads of all linked lists.
	
	src/extern.h:
		Added CONF_SCAN_WARNING.
	
	src/irc.c:
		Updated CONF_EXCLUDE code to match new linked list implementation.
	
		Removed some left over debug code.
	
	src/main.c:
		Added a new function, scanwarn_timer(), in the alarm loop.  This
		function will get called once a second and will empty the notice
		queue (described later).
	
	src/options.h:
		Added option for how many notices to send per second.
	
	src/dlclist.[ch]:
		Implementation of generic doubly-linked circular lists.
	
	src/scanwarn.[ch]:
		Maintain a queue of pending notices to be sent regarding scanning.
		A doubly-linked circular list is used as a queue, new notices added
		after the head and removed from before the head.
	
2002-08-13 04:28  andy

	* configure, configure.in, src/Makefile.am, src/Makefile.in:

	Added configure option for some excessive gcc3 warning flags
	
2002-08-13 04:25  andy

	* README:

	README:
		Notes about IPv6 stuff.  Note about newer Unreal having different
		connect notice umodes.
	
2002-08-13 04:24  andy

	* INSTALL:

	INSTALL:
		Extra IPv6 docs and some tidying up.
	
2002-08-12 20:15  strtok

	* src/misc.c:

	Fixed clean. It would slice off the first character of a string if there were no leading
	spaces!
	
2002-08-11 04:43  andryan

	* contrib/crontab/bopmchk:

	just to make it work by default :)
	
2002-08-11 00:22  enygma

	* src/irc.c:

	Finally made Bopm be able to bind() to ipv6 interfaces on FreeBSD.
	
2002-08-11 00:09  enygma

	* src/scan.c:

	Fixed scan.c and its bind() so that it also works on FreeBSD.
	
2002-08-10 23:59  enygma

	* src/irc.c:

	Fixed buggy bind() call.
	
2002-08-10 23:05  enygma

	* src/irc.c:

	Changed the bopm_sockaddr bsadr so that sin_port and sin_family are also
	set before bind() is called.
	
2002-08-10 20:47  andy

	* src/inet.c:

	Some juggling of headers for BSD.  From TimeMr14C.
	
2002-08-10 20:07  andy

	* src/opercmd.c:

	src/opercmd.c:
		Stupidly missed a parameter off the format, which causes segfault
		when a command expires (virtually never, in practice).  Also got
		the args to dissect_time wrong!
	
2002-08-09 06:11  andy

	* src/scan.c:

	src/scan.c:
		addr is a STRING containing the IP address, casting it to
		"struct in_addr *" is not going to make it one!
	
2002-08-09 05:32  andy

	* src/irc.c:

	irc.c:
		Duh, should probably default to not trying to bind IPv6 stuff.
	
2002-08-09 05:22  andy

	* src/: Makefile.am, Makefile.in:

	src/Makefile.am:
		bopchecker needs inet.c and inet.h, too.
	
2002-08-09 05:18  andy

	* src/Makefile.in:

	Regenerate autoconf stuff
	
2002-08-09 05:17  andy

	* src/: Makefile.am, irc.c, scan.c:

	src/irc.c:
	src/scan.c:
		hide some more IPv6 code with #ifdef's.
	
	src/Makefile.am:
		correct missing sources for inet.c and inet.h.
	
2002-08-08 19:15  andy

	* bopm.conf.sample:

	bopm.conf.sample:
		Documentation of new directives, and extra clues to try and solve
		the most common support queries.
	
2002-08-08 19:14  andy

	* src/config.c:

	src/config.c:
		Reformatting.
	
2002-08-08 18:11  andy

	* Makefile.in, aclocal.m4, configure, depcomp, configure.in,
	missing, src/Makefile.in:

	Update some autoconf stuff.
	
	configure.in:
		Make IPv6 messages a little prettier with AC_HELP_STRING,
		AC_MSG_CHECKING, AC_MSG_RESULT.
	
2002-08-08 17:42  andy

	* configure, configure.in, src/Makefile.in, src/bopchecker.c,
	src/config.c, src/config.h, src/inet.c, src/inet.h, src/irc.c,
	src/irc.h, src/scan.c, src/scan.h, src/setup.h.in:

	Merged in TimeMr14C's IPv6 stuff to main branch.
	
2002-08-02 20:38  andy

	* bopm.conf.sample:

	Apparently this just was not obvious enough, nicks changed to protect the
	stupid:
	
	<User> [Aug 02 19:16:23 2002] MAIN -> BOPM 2.3 started.
	<User> [Aug 02 19:16:23 2002] MAIN -> Reading configuration file...
	<User> [Aug 02 19:16:24 2002] IRC -> connect(): Unknown error connecting to (some.random.net)
	<User> then it just ends =\
	<grifferz> [andy@fullers services]$ telnet some.random.net 6667
	<grifferz> Trying 4.5.6.7...
	<grifferz> no response
	<User> yea
	<User> thats not real
	<User> wait
	<User> that might be why
	<User> hang on
	<grifferz> how did you expect it to work then?
	<grifferz> ...
	<User> u should make it more clear
	
2002-07-27 20:24  strtok

	* src/scan.c:

	
	scan.c: Added socks5 request. We were authing (so that we could receive back a 'success', but we were NOT requesting a destination IP.
	
2002-07-08 14:28  andy

	* bopm.conf.sample:

	ircU GLINE example.
	
2002-07-01 03:46  andy

	* src/inet.h:

	file inet.h was initially added on branch IPV6.
	
2002-07-01 03:46  andy

	* src/inet.c:

	file inet.c was initially added on branch IPV6.
	
2002-07-01 03:46  andy

	* configure, configure.in, src/Makefile.in, src/bopchecker.c,
	src/config.c, src/config.h, src/inet.c, src/inet.h, src/irc.c,
	src/irc.h, src/scan.c, src/scan.h, src/setup.h.in:

	Yusuf Iskenderoglu's ongoing ipv6 work
	
2002-06-02 12:43  andy

	* src/irc.c:

	src/irc.c:
		Handling of &channels was completely broken, thanks to TimeMr14C
		for bug report.
	
2002-05-27 13:08  andy

	* src/main.c:

	src/main.c:
		Only fclose() if we managed to fopen().
	
2002-05-26 08:32  andy

	* contrib/bopm.spec:

	bopm.spec:
		You can build Red Hat (S)RPMs from this.
	
2002-05-26 07:26  andy

	* bopm.conf.sample, src/config.c, src/extern.h, src/main.c:

	src/config.c, src/extern.h:
		Add support for PIDFILE config option.
	
	bopm.conf.sample:
		Document PIDFILE config option.
	
	main.c:
		Get PIDFILE path from config file, delay writing of PIDFILE until
		after logfile is read.
	
2002-05-26 06:45  andy

	* Makefile.in:

	Makefile.in, src/Makefile.in:
		Regenerated after typo.
	
2002-05-26 06:44  andy

	* Makefile.am:

	Makefile.am:
		Typo.
	
2002-05-26 06:33  andy

	* Makefile.in, aclocal.m4, configure, src/Makefile.in:

	Disable Autoconf maintainer mode
	
2002-05-26 06:32  andy

	* configure.in:

	configure.in:
		Apparently I don't want it in maintainer mode otherwise it tries to
		rebuild all the autoconf stuff.
	
2002-05-26 06:24  andy

	* README:

	README:
		More docs.
	
2002-05-26 06:18  andy

	* INSTALL:

	INSTALL:
		Documentation for new build process.
	
2002-05-26 06:07  andy

	* src/main.c:

	src/main.c:
		Remove option '-v' which used to be for changing the "vardir" where
		config and log would go.  This is now controlled by ./configure
		settings.
	
2002-05-26 06:01  andy

	* src/: Makefile.am, Makefile.in, bopchecker.c, bopchecker.h,
	compat.c, compat.h, config.c, config.h, dnsbl.c, dnsbl.h, extern.h,
	irc.c, irc.h, log.c, log.h, main.c, match.c, match.h, misc.c,
	misc.h, opercmd.c, opercmd.h, options.h, scan.c, scan.h,
	setup.h.in, stats.c, stats.h:

	Sources moved to src/ dir.
	
2002-05-26 05:56  andy

	* bopchecker.c, bopchecker.h, compat.c, compat.h, config.c,
	config.h:

	Sources moved to src/ dir.
	
2002-05-26 05:55  andy

	* aclocal.m4, config.guess, config.sub, install-sh, missing,
	mkinstalldirs:

	More stuff that Automake requires.
	
2002-05-26 05:54  andy

	* Makefile.am:

	Makefile.am:
		Makefile.in is generated from here, and this controls which subdirs
		get checked for other Makefile.am.
	
2002-05-26 05:53  andy

	* Makefile.in:

	Makefile.in:
		Oops, but we need to generate it and distribute it.
	
2002-05-26 05:53  andy

	* Makefile.in:

	Makefile.in:
		Now autogenerated from Makefile.am by Automake.
	
2002-05-26 05:51  andy

	* configure, configure.in:

	configure.in:
		Converted to use Automake.  Also edit this file to set version
		number.
	
2002-05-26 05:50  andy

	* version.h:

	This file no longer needed.
	
2002-05-26 05:50  andy

	* dnsbl.c, dnsbl.h, extern.h, irc.c, irc.h, log.c, log.h, main.c,
	match.c, match.h, misc.c, misc.h, opercmd.c, opercmd.h, options.h,
	scan.c, scan.h, setup.h.in, stats.c, stats.h:

	Sources moved to src/ dir.
	
2002-05-25 16:19  andy

	* irc.c:

	irc.c:
		Oper up after doing the other "on connect" things in an attempt to
		play nice with some starnge ircd that wants all opers to be
		identified to their nick first..
	
2002-05-23 18:04  andy

	* Makefile.in:

	Makefile.in:
		bopchecker needs compat stuff too.
	
2002-05-23 05:22  andy

	* Makefile.in, README, compat.c, compat.h, configure, configure.in,
	irc.c, setup.h.in:

	Merged SOLARIS_PORT branch.
	
2002-05-23 05:13  andy

	* Makefile.in, README, configure, configure.in:

	configure.in, configure:
		Check if libsocket and libnsl are needed (like on Solaris!)
	
	Makefile.in:
		Placeholders for libs
	
2002-05-23 04:31  andy

	* compat.c, compat.h, configure, configure.in, setup.h.in:

	configure.in, configure, setup.h.in:
		Check for inet_aton()
	
	compat.c, comapt.h:
		Provide our own inet_aton() if the system does not have one.
	
2002-05-23 02:27  andy

	* compat.c:

	file compat.c was initially added on branch SOLARIS_PORT.
	
2002-05-23 02:27  andy

	* Makefile.in, compat.c, configure, configure.in, irc.c,
	setup.h.in:

	Makefile.in, compat.c:
		Add compat.c, where compatability routines will go.
	
	configure.in, configure:
		Check for strings.h, Solaris seems to want to put index() there.
	
	irc.c:
		Include strings.h if we have it.
	
2002-05-23 01:29  andy

	* compat.h:

	file compat.h was initially added on branch SOLARIS_PORT.
	
2002-05-23 01:29  andy

	* compat.h, irc.c:

	compat.h:
		Header file for compatability stuff (duh).  Solaris at least
		doesn't have INADDR_NONE.
	irc.c:
		Include compat.h.
	
2002-05-21 06:02  strtok

	* ChangeLog:

	
	ChangeLog: Updated for version 2.3 release
	
2002-05-17 20:31  strtok

	* scan.c, stats.c:

	
	scan.c: Ubermicro optomization on flagging STATE_CLOSED on all connections
	with the same IP by eliminating use of strcmp.
	
	stats.c: Output file descriptor use in stats now. This will be useful for
	larger servers running bopm.
	
2002-05-14 23:07  strtok

	* version.h:

	
	version.h: Version 2.3 now
	
2002-05-14 12:38  andy

	* contrib/crontab/bopmchk:

	Useful crontab from skold <skold@habber.net>
	
2002-05-14 04:37  strtok

	* bopm.conf.sample:

	
	bopm.conf.sample: Extra clues for the idiots changing their KLINE_COMMAND
	                  without knowing what they're doing.
	
2002-05-14 01:59  strtok

	* scan.c, stats.c:

	
	scan.c: Fixed problem with FD_USE being decremented when it shouldn't have been
	
2002-05-12 19:43  strtok

	* scan.c:

	
	scan.c: Fixed logic error when adding fd's to the poll array
	
2002-05-06 23:39  strtok

	* ChangeLog:

	
	ChangeLog: Updated changelog for 2.2r2
	
2002-05-06 23:29  strtok

	* irc.c:

	
	irc.c: Caught any NULL returns from strtok in the connect handlers.
	
2002-05-06 23:09  andy

	* irc.c:

	irc.c:
		Oops, looks like Unreal sends a server notice that is too much
		like an ultimate ircd notice.  Here's a hopeful quick fix.
	
2002-05-06 20:17  strtok

	* irc.c:

	
	irc.c: With debug level >= 1, with unknown connect() error print strerror
	
2002-05-06 19:14  strtok

	* ChangeLog:

	
	ChangeLog: Updated changelog for 2.2r1
	
2002-05-06 19:10  strtok

	* ChangeLog:

	
	ChangeLog:
	        Updated changelog for 2.2r1
	
2002-05-06 14:00  dgl

	* main.c:

	Fixing -c param bug (which has broken -c option since -v option was added (rel 1.23)).
	TheShadow reported this in #blitzed
	
2002-05-05 04:16  andy

	* ChangeLog:

	ChangeLog:
		Updated.
	
2002-05-05 02:54  andy

	* main.c:

	main.c:
		Apparently using _exit is the correct thing to do.
	
2002-05-04 19:48  strtok

	* bopm.conf.sample, config.c, extern.h, scan.c:

	
	scan.c, config.c, extern.h, bopm.conf.sample: Added CONF_TIMEOUT and TIMEOUT
	          directive to allow for configurable scan timeouts (suggested by lilo).
	
2002-05-01 18:44  andy

	* irc.c, bopm.conf.sample, config.c, extern.h:

	irc.c, config.c, extern.h:
		Added config option REALNAME which allows bopm's IRC "realname" to
		be configured.
	
	bopm.conf.sample:
		Sample REALNAME
	
2002-05-01 17:58  andy

	* stats.c, stats.h:

	stats.c, stats.h:
		Reformatiing
	
2002-05-01 05:01  andy

	* scan.c, scan.h:

	scan.c, scan.h:
		Reformatting.
	
2002-05-01 00:24  andy

	* irc.c, opercmd.c, opercmd.h:

	opercmd.c:
		Reformatting.
	opercmd.h:
		Reformatting, moved some global variable declarations to opercmd.c
	irc.c:
		Needed an extern to get access to LAST_REAP_TIME.
	
2002-04-30 23:41  andy

	* misc.c, misc.h:

	misc.c, misc.h:
		Reformatting.
	
2002-04-30 22:53  andy

	* main.c:

	main.c:
		Reformatting.
	
2002-04-30 21:14  andy

	* log.c, log.h:

	log.c, log.h:
		Reformatting.
	
2002-04-30 04:01  andy

	* irc.c, irc.h:

	irc.c:
		Code cleanups.  Added check_channel() function to check if a given
		channel is one of our configured reporting channels.  Made a bunch
		of irc.c private fucntions have static linkage.
	irc.h:
		Code cleanups.
	
2002-04-30 01:37  andy

	* dnsbl.c, extern.h, log.c, misc.c, opercmd.c, stats.c:

	extern.h:
		Code format cleanup.  Move include of config.h to files that need
		it.
	
	dnsbl.c, log.c, misc.c, opercmd.c, stats.c:
		Add include for config.h.
	
2002-04-29 18:10  strtok

	* bopm.conf.sample:

	
	bopm.conf.sample: Fixed TARGET_STRING sample
	
2002-04-29 17:17  andy

	* dnsbl.c, dnsbl.h:

	dnsbl.c:
		Formatting cleanup & added more descriptive error message when
		gethostbyname() fails (is man page wrong?)
	
	dnsbl.h:
		Formatting cleanup.
	
2002-04-29 15:20  andy

	* config.c:

	config.c:
		Doh, KEYS is not required for normal operation.
	
2002-04-29 15:18  andy

	* bopchecker.h:

	bopchecker.h:
		Open cisco router bit mask.
	
2002-04-29 15:15  andy

	* config.c, config.h:

	config.c:
		Tidied up indentation.
	
		Added static linkage for all private config functions.
	
		Added add_to_list() to simplify adding values to configuration
		lists.
	
		Added free_list() to simplify clearing out each config list at
		startup/rehash.
	
		Added add_to_config() to simplify adding a key/value pair to our
		config hash.
	
	config.h:
		Neater indentation, some prototypes moved to config.c.
	
2002-04-29 06:57  strtok

	* scan.c:

	
	scan.c: Uncommented CISCO from scan table as efnet reports it is working
	        properly
	
2002-04-28 19:20  andy

	* bopchecker.c, bopchecker.h:

	Code clean up.
	
2002-04-28 18:35  andy

	* bopchecker.c, config.c, extern.h, irc.c, main.c, misc.c,
	opercmd.c, opercmd.h, scan.c, stats.c:

	bopchecker.c:
		Hacks to avoid unused variable warnings.
	config.c:
		Code cleanups.
	extern.h:
		Code cleanups.
	irc.c:
		Code cleanups.
	main.c:
		Merged singal handlers into one function, code cleanups.
	misc.c:
		Code cleanups.
	opercmd.c, opercmd.h:
		2nd parameter of checkoper was never used.
	scan.c:
		Code cleanups.
	stats.c:
		Code cleanups.
	
2002-04-26 23:20  andy

	* bopm.conf.sample:

	bopm.conf.sample:
		Better example config suggestion from Erik / Andrew Church.
	
2002-04-26 22:32  andy

	* bopm.conf.sample, config.c, extern.h, irc.c:

	config.c, bopm.conf.sample:
		Added KEYS config parameter.
	
	irc.c:
		Added support for channel keys, plus helper function get_chan_key()
		which looks up the correct key for a given channel.
	
2002-04-25 22:27  strtok

	* scan.c:

	
	scan.c: Commented HTTP 8000 out of the scan table, those who wish to scan
	        on this port can easily uncomment it.
	
2002-04-25 07:24  strtok

	* scan.c:

	
	scan.c: Removed use of scan_del() where STATE_CLOSED should have been set
	        instead.
	
2002-04-25 05:41  strtok

	* options.h, scan.c:

	
	scan.c/options.h: Added MAXREAD (default 4096), max amount of bytes read from
	         any port before the connection is considered a flood and failed.
	
2002-04-25 05:17  strtok

	* scan.c:

	
	scan.c: Fixed bug which caused freezing if data was virtually endless (reported
	       by qurve/qeast
	
2002-04-25 03:42  strtok

	* scan.c:

	
	scan.c: Fixed scan_struct data bug where it tried to free data even if
	it wasn't malloc yet.
	
	scan.c: Commented out cisco and http port 8001 scanning, because servers will
	be using this commit live.
	
2002-04-24 12:43  andy

	* bopm.conf.sample:

	bopm.conf.sample:
		Less Blitzed-like pages from Tom Gilder <tom@blitzed.org>
	
2002-04-23 17:56  andy

	* irc.c, irc.h:

	irc.c:
		Here's support for ultimate ircd.
	
2002-04-18 00:25  andy

	* README, main.c, options.h:

	main.c, options.h:
		-v option from Harald Skoglund <harald@hekta.stud.iet.hist.no>
	
	README:
		Documentation of command line options.
	
2002-04-17 23:16  andy

	* bopm.conf.sample:

	README:
		Again some notes added for SCANPORT because lots of people are having a
		hard time understanding what this is for.
	
2002-04-14 12:03  dgl

	* README:

	typo, the hybrid team didn't write math.[ch] :)
	
2002-04-11 05:56  andy

	* scan.c:

	scan.c:
		So much call for HTTP scanning on ports 8000, 8001.  Well, let's
		try it for a while and see.
	
2002-04-04 03:32  andy

	* bopm.conf.sample:

	bopm.conf.sample:
		Many people appear to be getting confused over this.
	
2002-03-31 20:33  andy

	* README:

	Strange Unrealism.
	
2002-03-31 06:31  andy

	* README:

	Mailman moved to a slightly simpler URL.
	
2002-03-21 17:23  andy

	* README:

	More IRCu notes from wunix <wu@wunix.org>
	
2002-03-19 13:25  andy

	* README:

	README:
		Some compatibility notes from Erik Fears <strtok@softhome.net>
	
2002-03-03 21:49  andy

	* configure, configure.in:

	configure.in:
		Added DNSBL begging text
	
2002-02-26 05:07  strtok

	* scan.c:

	scan.c: Moved Cisco up in hash table so that it is tried before wingate,
	because cisco routers only allow 4 connections at once (pointed out by JPayne)
	
2002-02-25 07:16  strtok

	* scan.c:

	
	scan.c: Cisco scanning now works
	
2002-02-25 07:08  strtok

	* version.h:

	version.h: Incremented version to 2.2 so we can identify any bopms that have cvs updated
	
2002-02-25 07:07  strtok

	* scan.c:

	scan.c: Actually send() data for cisco check now (oops)
	
2002-02-25 06:57  strtok

	* scan.c, scan.h:

	scan.c/scan.h: Added open cisco router scanning
	
2002-02-22 11:06  andy

	* README:

	README:
		Credits for Collide.
	
2002-02-22 11:05  andy

	* irc.c, irc.h:

	irc.c:
		Added three new functions, do_hybrid_connect(), do_xnet_connect()
		and do_trircd_connect().  This could be modularised further but for
		now this gets rid of some duplication.  Each function is for
		processing the connect notices of different classes of ircd.
	
		do_trircd_connect() adds support for tr-ircd, which has a &connects
		channel instead of a +c umode.
	
2002-02-19 23:29  andy

	* ChangeLog:

	ChangeLog:
		Update dfor next release
	
2002-02-19 23:10  andy

	* configure, configure.in:

	configure.in:
		$ac_c deprecated
	
2002-02-19 23:04  andy

	* configure, configure.in:

	configure.in:
		Fix broken "echo -n" check
	
2002-02-19 23:00  andy

	* configure, configure.in, setup.h.in:

	configure.in:
		Fix sys/poll.h check
	
2002-02-19 22:57  andy

	* acconfig.h, configure, configure.in, setup.h.in:

	configure.in:
		Get rid of need for acconfig.h
	acconfig.h:
		No longer needed
	
2002-02-19 20:55  strtok

	* version.h:

	version.h: Incremented version to 2.1
	
2002-02-19 20:46  strtok

	* scan.c:

	Fix for select()
	
2002-02-17 17:15  andy

	* README:

	README:
		Some credits we missed, oops.
	
2002-02-17 03:52  andy

	* ChangeLog:

	[no log message]
	
2002-02-17 02:35  andy

	* irc.c:

	irc.c:
		Doh!  Need to check we have enough tokens before blindly accessing
		tokens[6].
	
2002-02-16 18:44  andy

	* ChangeLog:

	[no log message]
	
2002-02-16 18:43  andy

	* configure, configure.in:

	configure.in:
		Added a bit about using GNU Make.
	
2002-02-16 18:37  andy

	* ChangeLog:

	[no log message]
	
2002-02-16 18:36  strtok

	* config.c:

	config.c: Fixed -> typo
	
2002-02-16 18:35  strtok

	* config.c:

	config.c: DEBUG level 3 now also prints out LISTS with other config elements
	
2002-02-16 18:17  andy

	* ChangeLog:

	ChangeLog:
		Idea - let's remove changes to the changelog, from the changelog. :)
	
2002-02-16 18:16  andy

	* ChangeLog:

	ChangeLog:
		Updated again..
	
2002-02-16 06:18  strtok

	* config.c:

	Added code to free TYPE_LIST in config.c (someone forgot this!)
	
2002-02-16 03:23  andy

	* ChangeLog:

	ChangeLog:
		Updated for next release.
	
2002-02-15 23:21  andy

	* bopm.conf.sample:

	bopm.conf.sample:
		Added docs and examples for EXCLUDE option.
	
2002-02-15 04:57  andy

	* Makefile.in, config.c, config.h, extern.h, irc.c, irc.h, match.c,
	match.h, scan.c:

	
	match.c, match.h:
	IRC wildcard matching functions from dancer-hybrid.  match()
	handles string matching and collapse() shortens a wildcard string
	as far as possible.
	
	config.h:
	Added new config type; TYPE_LIST.  Multiple parameters of this
	type are put into a linked list.
	
	Added missing config_memfail() prototype.
	
	config.c:
	Added new config option EXCLUDE.  This is a list of wildcard
	strings against which the host and IP address of connecting users
	will be matched.  A user which matches any entry will not be
	scanned.
	
	Makefile.in:
	Added new objects and dependencies for match.[cho]
	
	irc.c, irc.h:
	Added do_connect() function to avoid duplication.  This function
	checks the users host and IP address against the EXCLUDE list and
	provided there are no matches proceeds to do a DNSBL check and
	proxy scan.
	
	The above patch was contributed by Rob Levin/lilo @ OPN
	
2002-02-15 00:56  andy

	* Makefile.in, misc.c, opercmd.c, scan.c, stats.c:

	Makefile.in, misc.c, stats.c:
		Forogt to include the autoconfiscated header
	
	opercmd.c, scan.c:
		Small tidyup.
	
2002-02-14 05:56  andy

	* INSTALL, README:

	README:
		Updated mailing list info, credits, etc.
	INSTALL:
		Largely rewritten installation instructions and a blurb about
		TARGET_STRING
	
2002-02-14 05:17  andy

	* acconfig.h, configure, configure.in, irc.c, options.h,
	setup.h.in:

	configure.in, options.h:
		Added configure option --with-unreal to replace the UNREAL
		definition that was in options.h
	acconfig.h:
		Make autoheader work for --with-unreal
	irc.c:
		WITH_UNREAL instead of UNREAL
	
2002-02-14 05:06  andy

	* acconfig.h, configure, configure.in, setup.h.in:

	configure.in:
		Added support for --with-select configure option so that people
		can force use of select() whether they have poll() or not.
	acconfig.h:
		This makes autoheader work (which is used to make setup.h.in from
		configure.in) now that WITH_SELECT is added.
	
2002-02-14 01:51  andy

	* configure, configure.in, options.h, scan.c, setup.h.in:

	configure.in:
		Check for sys/poll.h
	options.h:
		We'll use poll() if sys/poll.h was found
	scan.c:
		Alter for autoconfiscated sys/poll.h check.
	
2002-02-13 23:52  andy

	* configure, configure.in, dnsbl.c, setup.h.in:

	configure.in:
		Add a check for bigendian systems.
	dnsbl.c:
		If we're on a bigendian system this'll be backwards.
	
2002-02-13 22:28  andy

	* Makefile.in, configure:

	OK, so we do need to distribute configure.
	
2002-02-13 22:15  strtok

	* scan.c, scan.h:

	Added byte counter to teach connection, and adjusted manual check output to be be more informative
	
2002-02-13 20:50  andy

	* bopchecker.c, irc.c, scan.c:

	bopchecker.c, irc.c, scan.c:
		Use AC_HEADER_TIME and AC_CHECK_HEADERS(sys/time.h) to check how to
		handle time.h and sys/time.h (if there even if a sys/time.h, if it
		can be included with time.h)
	
2002-02-13 20:32  andy

	* bopchecker.c:

	bopchecker.c:
		Another STDC_HEADERS check
	
2002-02-13 20:28  andy

	* config.c:

	config.c:
		Typo fix.
	
2002-02-13 20:26  andy

	* Makefile.in, config.c, dnsbl.c, irc.c, log.c, main.c, opercmd.c,
	scan.c:

	Makefile.in:
		Add a distclean target.  We may want to distribute the configure
		script at some point instead of just configure.in and expect people
		to use autoconf; we'll have to remember to change this then.
	
	config.c, dnsbl.c, irc.c, log.c, main.c, opercmd.c, scan.c:
		Take account of AC_HEADER_STDC check.
	
2002-02-13 20:12  andy

	* main.c:

	main.c:
		Handle AC_TYPE_SIGNAL check.
	
2002-02-13 19:58  andy

	* setup.h.in:

	setup.h.in:
		/me reads as far as "autoheader" in the autoconf manual.
	
2002-02-13 19:24  andy

	* Makefile, Makefile.in, configure.in, setup.h.in:

	First stab at autoconfiscation (euheue)
	
2002-02-13 16:51  andy

	* bopchecker.c:

	bopchecker.c:
		bopchecker needs a target string as well now.
	
2002-02-13 05:40  strtok

	* scan.c:

	Pad scan_struct->data + 1 byte on malloc to leave room for null terminator (was causing buffer overrun)
	
2002-02-12 23:02  andy

	* config.c:

	config.c:
		Really doesn't need to be that verbose :)
		Remember I use -d and -dd a lot when helping people set up BOPM -
		I really don't need 2 pages of config options flying by.
	
2002-02-12 21:42  strtok

	* version.h:

	VERSION for this release will be 2.0
	
2002-02-12 21:17  strtok

	* scan.c:

	Wingate write function now actually sends data
	
2002-02-12 21:07  strtok

	* scan.c, scan.h:

	Cleaned out code no longer needed
	
2002-02-12 20:57  strtok

	* bopm.conf.sample:

	Added TARGET_STRING to config file
	
2002-02-12 20:54  strtok

	* config.c, extern.h, options.h, scan.c, scan.h:

	No longer use individual read functions for each protocol, now search for
	a TARGET_STRING within the data. (set in conf)
	
2002-02-12 19:19  strtok

	* bopm.conf.sample, options.h, scan.c, scan.h:

	options.h USE_POLL and MAXPOLL for use of poll() as opposed to select() in
	          scan.c. If USE_POLL is defined, the scanner will use poll(), if not
	          select() is used as before
	
2002-02-12 06:10  strtok

	* bopm.conf.sample, config.c, extern.h, misc.c, scan.c, scan.h:

	bopm.conf.sample: Added config parameter FDLIMIT (default 512), which is maximum number
	    of file descriptors that can be open at any time (for scanning).
	config.c: Added -d debug output of set config parameters
	misc.c: Fixed bug involving clean()
	scan.c: Added scan_establish() code to socket()/connect() to a socket, connections
	        are now queued if the FDLIMIT cap is reached.
	
2002-02-10 15:37  andy

	* README:

	README:
		Credits for recent patches.
	
2002-02-10 15:25  andy

	* scan.c:

	scan.c:
		Improved HTTP handling.  Seems to work (have tested against all
		known HTTP false positives seen so far, plus 2 known open proxies).
		Ideas and pseudocode from jpayne@blitzed.org.
	
2002-02-10 14:34  andy

	* irc.c, irc.h, main.c:

	irc.c:
	irc.h:
		Added a MSGLEN #define so that networks which use different sized
		IRC buffers can be made to work easily.
	
	main.c:
		Changed umask to something more sensible.
	
	Both the above from shasta@irc.pl.
	
2002-02-07 17:23  andy

	* bopm.conf.sample, dnsbl.c:

	dnsbl.c:
		Need to check against DNSBL_ZONE with a dot on the end, because
		otherwise it will try the search domains in /etc/resolv.conf, and may
		even find a match!  Reported and fixed by asmodeus@irc.gr
	
	bopm.conf.sample:
		Gotcha about putting your own dot at the end of the zone.
	
2002-02-04 22:39  andy

	* bopchecker.c:

	bopchecker.c:
		Extra #include needed, reported by shasta@irc.pl
	
2002-02-04 18:12  andy

	* stats.c:

	stats.c:
		Added simple connects/minute reading.
	
2002-02-01 06:17  andy

	* ChangeLog:

	ChangeLog:
		Updated for next realese.
	
2002-02-01 06:16  andy

	* README:

	README:
		Added note about Unreal 3.2 support.
	
2002-02-01 05:57  andy

	* Makefile:

	Makefile:
		irc.o depends on options.h
	
2002-02-01 05:08  andy

	* README:

	README:
		Credits to locksmith for his help.
	
2002-02-01 04:40  andy

	* config.c:

	config.c:
		Possible stupid error with calculating size of config hash.
	
2002-01-31 06:00  strtok

	* irc.c:

	irc.c: Last commit had an odd paste from vim (???)
	
2002-01-31 05:38  strtok

	* config.c, irc.c, scan.h:

	config.c: Added FDLIMIT configuration parameter (limit of open file descriptors)
	irc.c: Fixed NULL CONF_NICKSERV_IDENT pointer (reported by uneks)
	scan.h: Added STATE_UNESTABLISHED
	
2002-01-30 23:55  andy

	* irc.c:

	irc.c:
		Some ircd's (Xnet and others?) don't send +c notices with the server as
		the source.
	
2002-01-29 17:33  andy

	* ChangeLog:

	ChangeLog:
		Updated for next release.
	
2002-01-29 17:31  andy

	* config.c:

	config.c:
		Now we've added a zero element on the config hash we need to adjust
		the sizes..
	
2002-01-29 01:49  strtok

	* README:

	README: Added codebase specific compatibility (those tested)
	
2002-01-29 01:46  andy

	* ChangeLog:

	ChangeLog:
		Missed a late commit.
	
2002-01-29 01:45  andy

	* bopm.conf.sample:

	bopm.conf.sample:
		Added suggestion from Sotiris Tsimbonis to make ti a bit more
		obvious that a temporary KLINE should be used.
	
2002-01-29 01:25  andy

	* ChangeLog:

	ChangeLog:
		Updated ChangeLog for 1.1 release.
	
2002-01-29 01:21  strtok

	* version.h:

	Version.h: Now 1.1
	
2002-01-29 00:23  andy

	* bopchecker.c, bopchecker.h, config.c:

	bopchecker.c:
		Some reorganisation.
	
		"req" field of config hash is now zero'd for all but the parameters
		we need for bopchecker to operate.
	
		Used a sleep(1) to reduce CPU usage.
	
	bopchecker.h:
		Exit values have changed again!  0 and 1 are already in use within
		bopm, so now 15-255 are reserved for bopchecker.
	
		HTTP    =  16
		WinGate =  32
		SOCKS4  =  64
		SOCKS5  = 128
	
	config.c:
		Terminated the config hash with a zero'd entry so that it is easy
		to tell where it ends.
	
2002-01-29 00:15  strtok

	* README, config.c:

	README: Added rehash instructions
	
2002-01-28 01:37  andy

	* README:

	README:
		Credits for PASSWORD option
	
2002-01-28 01:33  andy

	* bopm.conf.sample, config.c, extern.h, irc.c:

	config.c, extern.h:
		Add PASSWORD config option.
	irc.c:
		Use PASSWORD if supplied.
	bopm.conf.sample:
		Document PASSWORD, fix typo on SERVER
	
2002-01-28 00:18  strtok

	* config.c, config.h:

	config.c/config.h: BOPM now exits if 'required' configuration parameters
	are not set.
	
2002-01-27 14:17  andy

	* bopchecker.c, bopchecker.h:

	bopchecker.h:
		Added bitmasks for the types of proxy.  HTTP is 1, Wingate 2,
		SOCKS4 is 4 and SOCKS5 8.
	
	bopchecker.c:
		Now returns a bitmask of the types of proxies found back to the
		shell. THIS MEANS THAT VALUES > 1 MEAN A PROXY WAS FOUND AND 0
		MEANS NO PROXY WAS FOUND, THIS IS THE EXACT OPPOSITE TO PRIOR
		VERSIONS OF THIS PROGRAM!
	
2002-01-27 04:23  strtok

	* irc.c:

	irc.c: Fixed segfault if nickserv ident isnt defined in conf
	
2002-01-26 19:17  strtok

	* config.c:

	config.c: Replace C++ comment with C style comment (oops)
	
2002-01-25 22:58  andy

	* bopm.conf.sample:

	bopm.conf.sample:
		Remove Blitzed address because of people sending us reports without
	        contacting us.
	
2002-01-25 22:02  andy

	* scan.c:

	scan.c: Suggestion from Sotiris Tsimbonis that details go to channels
	
2002-01-25 21:14  andy

	* README, bopm.conf.sample, dnsbl.c:

	dnsbl.c: Allow reporting to multiple addresses
	README: Note about Sotiris Tsimbonis' idea
	bopm.conf.sample: Note about how to use multiple TO addresses
	
2002-01-25 15:27  andy

	* irc.c:

	irc.c: support & channels, bug found by Sotiris Tsimbonis <stsimb@irc.gr>.
	
2002-01-24 21:54  strtok

	* INSTALL:

	INSTALL: Updated INSTALL file to include information about options.h
	
2002-01-24 21:53  strtok

	* irc.c, options.h:

	irc.c/options.h: Added support for unreal ircds
	
2002-01-24 17:40  strtok

	* README:

	README: Added hybrid compatibility to README.
	
2002-01-24 10:41  andy

	* bopm.conf.sample, config.c, extern.h, irc.c:

	Added OPER_MODES config option to specify what modes the bopm will set on
	itself after opering up.
	
2002-01-24 06:56  andy

	* bopchecker.c:

	bopchecker needs to time out too, doh.
	
2002-01-24 06:18  andy

	* extern.h:

	Remove CONF_PING, a config option that never was.
	
2002-01-24 06:07  andy

	* INSTALL, README, bopchecker.c, extern.h, irc.c, main.c,
	options.h:

	Merged patch from Sotiris Tsimbonis <stsimb@irc.gr> with minor changes.
	Adds a -c command line argument which tells bopm to use a different name
	for log, pid and config files.  i.e. ./bopm -c myserver will use
	myserver.conf, myserver.log, myserver.pid.
	
	The patch also makes bopm set umode -h on itself after opering, in order
	to prevent the bot appearing in /stats p output (shows opers available to
	help).
	
	bopchecker now takes the -c option also, in the same way as bopm.
	
2002-01-23 04:58  strtok

	* ChangeLog:

	ChangeLog: It's 2002!
	
2002-01-22 21:44  strtok

	* bopm.conf.sample:

	bopm.conf.sample: Fixed typo
	
2002-01-22 19:09  strtok

	* ChangeLog:

	ChangeLog: Added changelog