2002-01-08 Perry Lorier * Fixed the build system -- MAKEFILES is *not* a variable you can just use in a makefile :) * Added "Quit: " prefix to quit messages. 2001-10-14 Perry Lorier * Minor fixes to the below 2001-09-21 Perry Lorier * ircd/send.c and various: replace sendcmdto_flag_butone with sendwallto_group_butone 2001-09-21 Vampire- * ircd/ircd_string.c: unique_name_vector round II. 2001-09-21 mbuna * configure.in: Add support for darwin 2001-09-21 Perry Lorier * ircd/s_user.c I'm stupid, s/acptr/from/, Hektik pointed it out 2001-09-20 Perry Lorier * Pullups from 2.10.10.pl16 * Added some warnings, and the concept of rate limited snotices 2001-08-31 Kevin L Mitchell * ircd/channel.c: use "%u" to format limit arguments; use strtoul() to process limit arguments in a /mode command--note: most clients seem to truncate the integer, probably because they're using atoi, and perhaps signed ints 2001-08-17 Kevin L Mitchell * ircd/numnicks.c: include stdlib.h for exit() * ircd/ircd_log.c: include stdlib.h for exit() * ircd/ircd_events.c: include stdlib.h for exit() * ircd/s_stats.c: remove description of /stats v, since it's gone * ircd/m_wallops.c (mo_wallops): add "*" to the beginning of /wallops to distinguish wallops from wallusers * ircd/m_error.c (mr_error): ignore ERROR from clients that aren't in the "handshake" or "connecting" states--I think the latter will never happen, but... * doc/Authors: apply delete's Authors patch * RELEASE.NOTES: rewrite RELEASE.NOTES, basing it a little on Braden's version * README: rewrite README 2001-07-31 Kevin L. Mitchell * ircd/s_serv.c (server_estab): remove unused variable split * ircd/parse.c: add mr_error to the parse table * ircd/m_error.c (mr_error): add mr_error() to handle ERRORs from unregistered connections--if IsUserPort() is true, the ERROR is ignored, otherwise, the message is saved 2001-07-28 Kevin L. Mitchell * ircd/m_kill.c (ms_kill): another minor typo *sigh* * ircd/s_user.c (send_supported): oops, minor typo... * ircd/s_user.c: implement send_supported() to send two ISUPPORT messages containing our feature buffers; make register_user() use send_supported() * ircd/s_misc.c (exit_client): make sure not to give away a remote server in the ERROR message sent to the client; if the killer is a server, we substitute our name in its place * ircd/m_version.c (m_version): use send_supported() to send the ISUPPORT values to the user * ircd/m_nick.c: shave nick collision kills here a bit, too, for the same reasons as for m_kill.c * ircd/m_kill.c: shave kills a bit so that the results look exactly the same no matter where you are; if we didn't do this, it would be possible to map the network by looking at the differences between kills originating under various circumstances * include/supported.h: split the features into two, so as to not bust the parameter count when sending the features list * include/s_user.h: declare new send_supported() function to send the ISUPPORT information 2001-07-27 Kevin L. Mitchell * ircd/s_bsd.c: disable IP (*not* TCP) options to prevent source-routed spoofing attacks; this is only available under u2.10.11, so don't even bother, since no one but testers are using the source base 2001-07-25 Kevin L. Mitchell * include/ircd_policy.h: enable HEAD_IN_SAND_REMOTE by default * ircd/s_err.c: put in a . for reporting link version on /trace, to match what /version does 2001-07-21 Kevin L. Mitchell * ircd/s_misc.c (exit_client): servers don't understand what the numeric nick ERROR is supposed to mean, so they ignore error messages, resulting in not knowing why we were rejected; use sendcmdto_one for servers and sendrawto_one for clients 2001-07-17 Kevin L. Mitchell * ircd/m_burst.c (ms_burst): in the case of a modeless channel and a nick collide, a bare BURST may be propagated; adjust the enforced parameter count to accept the bare BURST 2001-07-12 Kevin L. Mitchell * ircd/s_bsd.c: mark a client as having been IP checked * ircd/IPcheck.c (ip_registry_check_remote): remove unneeded second call to SetIPChecked() 2001-07-11 Kevin L. Mitchell * ircd/engine_poll.c: deal with POLLHUP properly (hopefully) * ircd/engine_devpoll.c: deal with POLLHUP properly (hopefully) 2001-07-09 Kevin L. Mitchell * ircd/os_bsd.c (os_get_rusage): move buf into the two ifdef'd sections so that if neither is used, the declaration of buf will not elicit an "unused variable" warning under NetBSD * ircd/m_map.c: include string.h to declare strcpy (fix warnings on alpha) * ircd/m_away.c: include string.h to declare strcpy/strlen (fix warnings on alpha) * ircd/ircd_log.c: include string.h to declare strcpy/strlen (fix warnings on alpha) * ircd/client.c: include string.h to declare memset (fix warnings on alpha) * ircd/channel.c: remove unused functions next_overlapped_ban, del_banid, and is_deopped (fix warnings under -O1) * ircd/IPcheck.c: include string.h to declare memset/memcpy (fix warnings on alpha) 2001-06-29 Kevin L. Mitchell * ircd/s_user.c (set_user_mode): clear the snomask if the user isn't supposed to receive server notices anymore * ircd/ircd_features.c: change CONFIG_OPERCMDS to default to FALSE * configure.in: use AC_MSG_CHECKING/AC_MSG_RESULT when checking installation prefix; default devpoll and kqueue to on (they get turned off if the required headers aren't present) * ircd/whocmds.c (do_who): use ircd_snprintf() instead of sprintf_irc(); it's a bit hackish, but it'll do for now * ircd/support.c: remove unused #include * ircd/send.c: remove unused #include * ircd/s_user.c: use ircd_snprintf() instead of sprintf_irc() * ircd/s_serv.c: remove unused #include * ircd/s_misc.c: use ircd_snprintf() and friends instead of sprintf_irc() and friends * ircd/s_err.c: moved atoi_tab[] from ircd/sprintf_irc.c to ircd/s_err.c, which is the only other file to refer to it * ircd/s_conf.c (conf_add_deny): use ircd_snprintf() instead of sprintf_irc() * ircd/s_bsd.c (connect_server): use ircd_snprintf() instead of sprintf_irc() * ircd/s_auth.c: use ircd_snprintf() instead of sprintf_irc() * ircd/res.c: use ircd_snprintf() instead of sprintf_irc() * ircd/m_version.c: use ircd_snprintf() instead of sprintf_irc() * ircd/m_kill.c: use ircd_snprintf() instead of sprintf_irc() * ircd/listener.c: use ircd_snprintf() instead of sprintf_irc() * ircd/gline.c: use ircd_snprintf() instead of sprintf_irc() * ircd/channel.c: don't include sprintf_irc.h; use ircd_snprintf() instead of sprintf_irc() * ircd/Makefile.in: remove sprintf_irc.c from sources list; run make depend * include/ircd_string.h: remove declaration of sprintf_irc() (what was it doing here anyway?) * include/sprintf_irc.h: removed unneeded source file * ircd/sprintf_irc.c: removed unneeded source file * ircd/s_debug.c (count_memory): remove some dead code * ircd/s_auth.c: remove some dead code * ircd/res.c (update_list): remove some dead code * ircd/m_whowas.c: remove some dead code * ircd/m_whois.c: remove some dead code * ircd/m_who.c: remove some dead code * ircd/m_wallusers.c: remove some dead code * ircd/m_wallops.c: remove some dead code * ircd/m_wallchops.c: remove some dead code * ircd/m_version.c: remove some dead code * ircd/m_userip.c: remove some dead code * ircd/m_userhost.c: remove some dead code * ircd/m_uping.c: remove some dead code * ircd/m_trace.c: remove some dead code * ircd/m_topic.c: remove some dead code * ircd/m_tmpl.c: remove some dead code * ircd/m_time.c: remove some dead code * ircd/m_squit.c: remove some dead code * ircd/m_silence.c: remove some dead code * ircd/m_settime.c: remove some dead code * ircd/m_set.c: remove some dead code * ircd/m_server.c: remove some dead code * ircd/m_rpong.c: remove some dead code * ircd/m_rping.c: remove some dead code * ircd/m_restart.c: remove some dead code * ircd/m_reset.c: remove some dead code * ircd/m_rehash.c: remove some dead code * ircd/m_quit.c: remove some dead code * ircd/m_proto.c: remove some dead code * ircd/m_privs.c: remove some dead code * ircd/m_privmsg.c: remove some dead code * ircd/m_pong.c: remove some dead code * ircd/m_ping.c: remove some dead code * ircd/m_pass.c: remove some dead code * ircd/m_part.c: remove some dead code * ircd/m_opmode.c: remove some dead code * ircd/m_oper.c: remove some dead code * ircd/m_notice.c: remove some dead code * ircd/m_nick.c: remove some dead code * ircd/m_map.c: remove some dead code * ircd/m_lusers.c: remove some dead code * ircd/m_list.c: remove some dead code * ircd/m_links.c: remove some dead code * ircd/m_kill.c: remove some dead code * ircd/m_kick.c: remove some dead code * ircd/m_jupe.c: remove some dead code * ircd/m_join.c: remove some dead code * ircd/m_ison.c: remove some dead code * ircd/m_invite.c: remove some dead code * ircd/m_info.c: remove some dead code * ircd/m_help.c: remove some dead code * ircd/m_gline.c: remove some dead code * ircd/m_get.c: remove some dead code * ircd/m_error.c: remove some dead code * ircd/m_endburst.c: remove some dead code * ircd/m_die.c: remove some dead code * ircd/m_desynch.c: remove some dead code * ircd/m_destruct.c: remove some dead code * ircd/m_defaults.c: remove some dead code * ircd/m_create.c: remove some dead code, along with an #if 1 * ircd/m_cprivmsg.c: remove some dead code * ircd/m_connect.c: remove some dead code * ircd/m_close.c: remove some dead code * ircd/m_clearmode.c: remove some dead code * ircd/m_burst.c: remove some dead code * ircd/m_away.c: remove some dead code * ircd/m_admin.c: remove some dead code * ircd/listener.c (accept_connection): remove some dead code * ircd/ircd_reply.c (need_more_params): remove some dead code * ircd/channel.c (add_banid): remove some dead code * include/support.h: remove some dead code * include/querycmds.h: remove some dead code * doc/readme.chroot: document how to do chroot operation 2001-06-28 Kevin L. Mitchell * ircd/Makefile.in: tune for VPATH builds/installs; add a rule to force bin directory to be created if necessary prior to installation; run make depend * doc/Makefile.in (install): tune for VPATH installs by cd'ing to the ${srcdir} * Makefile.in: tune to detect Makefile.in changes in subdirectories and to create installation directory indicated by ${prefix} * ircd/whocmds.c (count_users): routine to count the number of users matching a given user@host mask * ircd/s_err.c: add error messages for ERR_LONGMASK, ERR_TOOMANYUSERS, and ERR_MASKTOOWIDE * ircd/m_gline.c: look for and advance past '!' flag on G-lines from operators; only set GLINE_OPERFORCE flag if oper has the PRIV_WIDE_GLINE privilege * ircd/ircd_features.c: add GLINEMAXUSERCOUNT, which is the maximum number of users a G-line can impact before it has to be forced; OPER_WIDE_GLINE, to allow operators to use ! to force a wide G-line to be set; and LOCOP_WIDE_GLINE, to allow local operators to use ! to force a wide G-line to be set * ircd/gline.c: make make_gline() be called with separate user and host arguments, and not call canon_userhost() directly; implement gline_checkmask() to verify that a host mask is acceptable; move BADCHAN check up in gline_add(), and check passed-in mask under certain circumstances for acceptability; fix call to sendto_opmask_butone() to handle separation of userhost into user and host in gline_add(); update call to make_gline() * ircd/client.c: use FEAT_OPER_WIDE_GLINE and FEAT_LOCOP_WIDE_GLINE to set PRIV_WIDE_GLINE for an operator; add PRIV_WIDE_GLINE to privtab[] for client_report_privs() * include/whocmds.h (count_users): declare routine to count users matching a given user@host mask * include/numeric.h: added three new error returns: ERR_LONGMASK -- mask can't be formatted into a buffer; ERR_TOOMANYUSERS -- too many users would be impacted by the mask; ERR_MASKTOOWIDE -- mask contains wildcards in the wrong places * include/ircd_features.h: add FEAT_GLINEMAXUSERCOUNT, FEAT_OPER_WIDE_GLINE, and FEAT_LOCOP_WIDE_GLINE * include/gline.h (GLINE_OPERFORCE): provides a way for m_gline() to signal to gline_add() that the operator attempted to force the G-line to be set * include/client.h (PRIV_WIDE_GLINE): new privilege for operators * doc/readme.gline: update to document new "!" prefix to a G-line user@host mask * doc/readme.features: document GLINEMAXUSERCOUNT, OPER_WIDE_GLINE, and LOCOP_WIDE_GLINE * doc/example.conf: update to mention new features along with their defaults 2001-06-27 Kevin L. Mitchell * doc/example.conf: updated example.conf from Braden * include/supported.h: forward-port from pl15 2001-06-25 Kevin L. Mitchell * ircd/whocmds.c: include ircd_policy.h and implement HEAD_IN_SAND_WHO_OPCOUNT--forward-port from pl15 * ircd/m_whois.c: forward-port of the idle-time hiding code from pl15; this also required passing parc into do_whois(), which also meant passing parc into do_wilds()--*sigh* * include/ircd_policy.h: add a couple more HEAD_IN_SAND #define's--WHOIS_IDLETIME and WHO_HOPCOUNT 2001-06-22 Kevin L. Mitchell * tools/wrapper.c: add a wrapper program that can be used to adjust file descriptor limits and root directories; program must be run as root--NOT SETUID!--and given appropriate -u arguments * doc/readme.log: documentation of how to configure logging * doc/readme.features: documentation of each feature (except for logging) 2001-06-21 Kevin L. Mitchell * Makefile.in (config): add a deprecation notice with a pointer to tools/transition * tools/transition: shell script to convert old compile-time options into new compile-time options and appropriate F-lines * tools/mkchroot: shell-script to prepare the chroot area by copying over all the necessary libraries so they can be found 2001-06-20 Kevin L. Mitchell * INSTALL: partial update of INSTALL for u2.10.11 release... 2001-06-14 Kevin L. Mitchell * ircd/table_gen.c (makeTables): finally got tired of the "overflow in implicit conversion" warning, so just got rid of it by explicitly casting UCHAR_MAX to a (default) char; diffs show no differences in the tables generated 2001-06-11 Kevin L. Mitchell * ircd/send.c (sendcmdto_match_butone): don't let the server crash if a client is in the STAT_CONNECTING status 2001-06-10 Kevin L. Mitchell * ircd/send.c: remove unused vsendcmdto_one(), consolidating it into sendcmdto_one(); define new sendcmdto_prio_one(), which places the message into the priority queue * ircd/s_user.c (hunt_server_prio_cmd): definition of hunt_server_prio_cmd(), which simply calls sendcmdto_prio_one() instead of sendcmdto_one() * ircd/m_settime.c: use sendcmdto_prio_one() and hunt_server_prio_cmd() to send SETTIME * ircd/m_server.c: use sendcmdto_prio_one() to send SETTIME * include/send.h: removed declaration for unused vsendcmdto_one(); added a declaration for sendcmdto_prio_one() * include/s_user.h: declare hunt_server_prio_cmd(), which calls sendcmdto_prio_one() * ircd/send.c (sendcmdto_flag_butone): oops; /wallops should be put in the server's priority queue, too... * ircd/ircd.c: don't check LPATH for accessibility at all 2001-06-08 Kevin L. Mitchell * ircd/s_serv.c (server_estab): send a +h flag in our SERVER command if we're configured as a hub; send individual server flags in SERVER commands * ircd/s_bsd.c (completed_connection): send a +h flag in our SERVER command if we're configured as a hub * ircd/m_server.c: implement parv[7] as a mode-like string; +h sets the FLAGS_HUB flag for a server; +s sets the FLAGS_SERVICE flag for a server; +hs sets both flags; also modify CMD_SERVER format string to send the flags * include/client.h: define two new flags, FLAGS_HUB and FLAGS_SERVICE to mark services and hubs as such; define testing macros, setting macros * ircd/s_user.c: remove deprecated struct Gline* argument to register_user(); remove GLINE rebroadcast; do not send GLINE acknowledgement parameter to NICK; do not look for GLINE acknowledgement parameter to NICK while parsing * ircd/s_serv.c (server_estab): remove deprecated struct Jupe* argument to server_estab(); do not send JUPE/GLINE acknowledgement parameters for SERVER or NICK * ircd/m_user.c (m_user): remove deprecated argument to register_user() * ircd/m_server.c: remove deprecated argument to server_estab(); remove documentation comment regarding JUPE acknowledgement parameter to SERVER; remove JUPE rebroadcast * ircd/m_pong.c (mr_pong): remove deprecated argument to register_user() * ircd/m_nick.c: remove documentation comment regarding GLINE acknowledgement parameter to NICK * ircd/jupe.c: use user's real name in JUPE server notices if HEAD_IN_SAND_SNOTICES is defined * ircd/ircd.c: remove deprecated chroot() code; remove deprecated setuid code; correct ancient DEBUG vs DEBUGMODE typo * ircd/gline.c: use user's real name in GLINE server notices if HEAD_IN_SAND_SNOTICES is defined * ircd/channel.c (modebuf_flush_int): make apparent source be local server, not oper's server; use user's real name in hack notices and DESYNC notices if HEAD_IN_SAND_SNOTICES is defined * include/s_user.h: remove struct Gline pre-declaration; remove deprecated struct Gline argument from register_user() * include/s_serv.h: remove struct Jupe pre-declaration; remove deprecated struct Jupe argument from server_estab() 2001-06-07 Kevin L. Mitchell * ircd/s_stats.c (hunt_stats): forward-port from pl15 of all the changes required to control remote stats * ircd/s_numeric.c (do_numeric): rewrite numeric origins if recipient is not an operator and HEAD_IN_SAND_REWRITE is defined [forward-port from pl15] * ircd/m_whowas.c (m_whowas): report server name only if requester is an operator [forward-port from pl15] * ircd/m_whois.c (do_whois): /whois now correctly reports my server; if HEAD_IN_SAND_REMOTE is 1, ignore the middle argument and obtain the report from the user's server [forward-port from pl15] * ircd/m_who.c: add missing include for ircd_policy.h [forward-port from pl15] * ircd/m_version.c (m_version): require oper access for remote /version if HEAD_IN_SAND_REMOTE is 1 [forward-port from pl15] * ircd/m_time.c (m_time): require oper access for remote /time if HEAD_IN_SAND_REMOTE is 1 [forward-port from pl15] * ircd/m_stats.c: pass extra argument to hunt_stats(); correct missing semicolon [forward-port from pl15] * ircd/m_nick.c (ms_nick): hide the origin of certain collision kills [forward-port from pl15] * ircd/m_motd.c (m_motd): require oper access for remote /motd if HEAD_IN_SAND_REMOTE is 1 [forward-port from pl15] * ircd/m_lusers.c (m_lusers): require oper access for remote /lusers if HEAD_IN_SAND_REMOTE is 1 [forward-port from pl15] * ircd/m_burst.c (ms_burst): server-added bans are stored using local server name, to hide remote server names; modes also are to originate from the local server [forward-port from pl15] * ircd/m_admin.c (m_admin): require oper access for remote /admin if HEAD_IN_SAND_REMOTE is 1 [forward-port from pl15] * ircd/channel.c (add_banid): if a server is adding a ban, use my server name to hide the remote server's name [forward-port from pl15] * ircd/Makefile.in: ran make depend * include/s_stats.h: hunt_stats() has to have an extra argument to support the forward-port from pl15 * include/ircd_policy.h: #define HEAD_IN_SAND_STATS_P; add HEAD_IN_SAND_{BANWHO,REWRITE,REMOTE} [forward-port from pl15] * ircd/engine_poll.c (engine_loop): remove bogus assert that I forgot to check in the events branch 2001-06-06 Kevin L. Mitchell * ircd/res.c (init_resolver): don't start DNS expires with a 0 relative timeout--if the server starts slow, timeouts could be messy...there's probably a better solution, but this'll do for now * ircd/os_solaris.c: _XOPEN_SOURCE doesn't get along with Solaris headers very well; include stropts.h; define an os_set_tos() * ircd/os_generic.c (os_set_tos): added an os_set_tos() for os_generic.c * ircd/ircd.c: if there are no C-lines, we don't want to have a timer that expires at the absolute time of 0--it kinda blocks all the other timers! * ircd/engine_devpoll.c: some includes for open(); declare errcode and codesize in engine_loop() * ircd/list.c (free_client): remove bogus check on timer active flag * ircd/s_auth.c: pull out destruction code in auth_timeout_request() into an externally-visible destroy_auth_request(); manage cli_auth pointer in client structure; use it for an extra assertion check * ircd/list.c: include s_auth.h for destroy_auth_request(); add debugging notices to show flow when deallocating connections/clients; call destroy_auth_request() when free'ing a client that has an auth outstanding; don't free the connection if the process timer is unmarked but still active * ircd/ircd_events.c: set GEN_ACTIVE when initializing a generator and reset it before calling the event handler for an ET_DESTROY event * include/s_auth.h (destroy_auth_request): declare destroy_auth_request(), which can be used to destroy an outstanding auth request if a client socket goes away before the auth exchange is completed * include/ircd_events.h: add an active flag to keep track of whether or not particular generators are active, for the convenience of functions using the API * include/client.h: add a pointer for auth requests to struct Connection so we can kill outstanding auth requests if a client socket closes unexpectedly * ircd/s_bsd.c: cli_connect() could become 0 during the course of the sock or timer callback; take that into account in the assert * ircd/list.c: add magic number checking and setting--magic numbers are zero'd on frees to detect double-frees; add back setting of cli_from() to 0 to break the back-link from the struct Connection (duh) * ircd/ircd.c: set me's magic number correctly * include/client.h: define magic numbers and accessor/verifier macros * ircd/list.c: assert that dealloc_client() is called with cli_connect(cptr) == 0; set cli_connect(cptr) to 0 before calling dealloc_client(); don't mess with cli_from(cptr) * ircd/s_bsd.c: only attempt to dealloc a connection if the associated client has already been destroyed, or at least delinked 2001-06-05 Kevin L. Mitchell * ircd/list.c (free_client): only try to delete the socket when the fd hasn't already been closed, avoiding a double-free * ircd/list.c (free_connection): make sure the client is really gone before doing away with the connection * ircd/s_bsd.c: record that socket has been added in con_freeflag field; queue a socket_del() as soon as the socket is close()'d; use con_freeflag & FREEFLAG_TIMER instead of con_timer; clear FREEFLAG_SOCKET on ET_DESTROY event in client_sock_callback(), then dealloc the connection if safe; mark socket as dead when there's a read error or EOF; clear FREEFLAG_TIMER flag upon entry to client_timer_callback(); dealloc connection if safe upon ET_DESTROY event in client_timer_callback() * ircd/list.c: use con_freeflag instead of con_timer; only dealloc the connection if both socket and timer have been destroyed; destroy both socket and timer explicitly and carefully * include/client.h: replace the con_timer field with a con_freeflag field, to indicate what still needs freeing; define the freeflags * ircd/engine_select.c (engine_loop): duh...sockList[i] could become 0 * ircd/engine_devpoll.c (engine_loop): duh...sockList[i] could become 0 * ircd/s_bsd.c: add some extra assertions to try to track down a corruption problem * ircd/engine_select.c (engine_loop): add an extra assert to try to track down a corruption problem * ircd/engine_poll.c (engine_loop): add an extra assert to try to track down a corruption problem * ircd/engine_kqueue.c (engine_loop): add an extra assert to try to track down a corruption problem * ircd/engine_devpoll.c (engine_loop): skip slots that have become empty during processing; add an extra assert to try to track down a corruption problem * ircd/engine_kqueue.c (engine_delete): make sure to zero deleted entries 2001-06-04 Kevin L. Mitchell * ircd/s_bsd.c (client_sock_callback): client is no longer blocked, so we must mark it as unblocked * ircd/engine_select.c: add Debug() calls galore; add handling for SS_NOTSOCK; use a dummy sock variable to keep things from disappearing on us; correct timeout calculation; update nfds for efficiency * ircd/engine_poll.c: use new debugging level (DEBUG_ENGINE); remove a spurious "if (sock)" which will always be true; update nfds for efficiency * ircd/engine_kqueue.c: add Debug() calls galore; add handling for SS_NOTSOCK (just in case); correct timeout calculation * ircd/engine_devpoll.c: add Debug() calls galore; add handling for SS_NOTSOCK; correct timeout calculation; add EAGAIN handling * include/s_debug.h (DEBUG_ENGINE): add new debugging level; pretty-indent numbers * ircd/engine_poll.c (engine_loop): break out SS_NOTSOCK case--it's not a socket; the check for writability is most likely not needed, but present for completeness 2001-05-24 Kevin L. Mitchell * ircd/s_bsd.c: add Debug messages; call read_packet() even if the no newline flag is set; call read_packet() when the timer expires, regardless of what's in the buffer--read_packet() should be able to deal properly * ircd/IPcheck.c (ip_registry_connect_succeeded): correct a NOTICE sent to clients to include the client nickname (duh) * ircd/ircd_events.c: don't destroy a timer if it's already marked for destruction; replace a missing ! in socket_del() * ircd/engine_poll.c (engine_loop): reference a temporary variable so we don't have to worry about sockList[i] going away * ircd/s_bsd.c (client_sock_callback): add Debug messages * ircd/s_auth.c: add Debug messages all over the place * ircd/ircd_events.c: add and edit some Debug messages; add a list of routines to convert some of the enums and flags from numbers into human-readable strings for the Debug messages * ircd/engine_poll.c: hack some Debug messages to use the new name conversion routines in ircd_events.c; add an extra assert for a condition that shouldn't ever happen; apparently recv() can return EAGAIN when poll() returns readable--I wonder why... * include/ircd_events.h: declare some helper routines under DEBUGMODE 2001-05-23 Kevin L. Mitchell * ircd/s_bsd.c (client_sock_callback): add an extra assertion check * ircd/s_auth.c: add more Debug messages * ircd/list.c (make_client): add an extra assertion check * ircd/ircd_events.c (socket_events): don't call the engine events changer if we haven't actually made any changes to the event mask * ircd/uping.c: add some Debug messages * ircd/s_stats.c: document new /STATS e * ircd/s_err.c: add RPL_STATSENGINE to report the engine name * ircd/s_bsd.c: remove static client_timer variable; in read_packet(), if there's still data in the client's recvQ after parsing, add a 2 second timer (con_proc); fix the ET_DESTROY case of client_sock_callback to handle destroying the timer properly; rewrote client_timer_callback from scratch to be called on an individual client * ircd/m_stats.c: add /STATS e to report the engine name * ircd/list.c: deal with con_timer field in struct Connection properly; correct a core-level bug in remove_client_from_list--if the client is the only one in the list, we try to update GlobalClientList's cli_prev pointer--not good * ircd/ircd.c: remove call to init_client_timer() * ircd/engine_poll.c: made Debug messages more uniform by prepending "poll:" to them all; corrected an off-by-one error that caused poll_count to be 1 less than the actual count and removed my work-around; added Debug messages to indicate which socket is being checked and what the results are * ircd/Makefile.in: ran a make depend * include/s_bsd.h: remove init_client_timer(), since we're doing it differently now * include/numeric.h (RPL_STATSENGINE): a stats reply to report the engine name * include/ircd_policy.h (HEAD_IN_SAND_STATS_E): turn off /stats e reports for non-opers * include/client.h: add con_timer and con_proc fields to struct Connection and define accessor macros--con_timer marks that con_proc contains a valid timer, and con_proc is used to pace user data * ircd/s_bsd.c (close_connection): let free_client() destroy the socket * ircd/s_auth.c (start_auth): add a Debug call to indicate when auth has begun on a client * ircd/ircd_events.c: ensure that event_execute() is called with a non-NULL event; modify event_add() macro to properly zero list bits; modify gen_dequeue() to not try to clip it out of a list it's already been clipped out of; change signal socket initialization to use state SS_NOTSOCK; permit timeout values of 0 in add_timer(); add many Debug calls; change socket_del() and timer_del() to always set the GEN_DESTROY flag; use GEN_MARKED in timer_run() instead of GEN_DESTROY so that event_generate() will pass on the events; remove the switch and replace with a simpler if-then-else tree in timer_run(); don't allow destroyed sockets to be destroyed again, nor their states or event masks to be changed * ircd/ircd.c: initialize "running" to 1 * ircd/engine_poll.c: deal with SS_NOTSOCK "sockets"; add Debug messages all over the place; fix a counting problem in engine_add(); turn wait into a signed integer and set it to -1 only if timer_next() returns 0; adjust wait time to be relative; don't call gen_ref_dec() if socket disappeared while we were processing it * include/ircd_events.h: the pipe for signals is not a socket, so we must mark it as such--added SS_NOTSOCK for that special socket; events won't be generated if GEN_DESTROY is on, so add GEN_MARKED for the benefit of timer_run() * configure.in: add --enable-pedantic and --enable-warnings to turn on (and off) -Wall -pedantic in CFLAGS 2001-05-21 Kevin L. Mitchell * ircd/s_conf.c: change "s_addr" element accesses to "address" element accesses * include/s_conf.h: on some systems, "s_addr" is a macro; use "address" instead 2001-05-18 Kevin L. Mitchell * ircd/engine_kqueue.c: include ircd_alloc.h; set_or_clear returns void in this file; add a missing semi-colon; declare errcode, codesize * ircd/uping.c (uping_sender_callback): it's pptr, not uping * ircd/s_user.c (register_user): comment out spurious reference to nextping * ircd/s_serv.c (server_estab): comment out spurious reference to nextping * ircd/s_conf.c (read_configuration_file): comment out spurious reference to nextping and nextconnect * ircd/s_bsd.c: comment out some spurious references to formerly global (now non-existant) variables; correct a couple of typos * ircd/s_auth.c: pre-declare some functions referenced in the callback; correct a typo * ircd/res.c (start_resolver): pass errno value of ENFILE * ircd/listener.c (accept_connection): you know your API is messed up when...variables that shouldn't have been global crop up in other files * ircd/list.c (free_client): substitution of == for = * ircd/ircd_signal.c: include assert.h for assertion checking; check ev_data() to find out what signal generated event * ircd/ircd_events.c: some references to the variable "timer" should have been references to the variable "ptr" * ircd/engine_select.c: it's struct fd_set, not struct fdset; ev_timer(ev) is already a timer pointer; declare codesize as a size_t to correct signedness issue; use timer_next(), not time_next() * ircd/engine_poll.c: ev_timer(ev) is already a timer pointer; select fd out of struct pollfd in assertion checking; declare errcode and codesize; use timer_next(), not time_next() * ircd/engine_kqueue.c: ev_timer(ev) is already a timer pointer; use function timer_next(), not time_next() * ircd/engine_devpoll.c: ev_timer(ev) is already a timer pointer; use function timer_next(), not time_next() * ircd/Makefile.in (IRCD_SRC): add ircd_events.c to the list of compiled sources; do make depend * include/list.h: pre-declare struct Connection * include/ircd_events.h (gen_ref_inc): cast to the right structure name * include/s_auth.h: duh; missing */ 2001-05-10 Kevin L. Mitchell * ircd/send.c: update write events status after sending data or accumulating data to be sent * ircd/m_list.c (m_list): update write events status after canceling a running /list * ircd/channel.c (list_next_channels): update write events status after listing a few channels * ircd/s_bsd.c: extensive changes to update to new events model; remove on_write_unblocked() and the two implementations of read_message(), which have been deprecated by this change * ircd/s_auth.c: set the socket events we're interested in for clients; simplify some logic that does the connect_nonb followed by the socket_add * ircd/list.c: define free_connection() to free a connection that's become freeable once the struct Socket has been deallocated; fix up free_client() to take this new behavior into account * ircd/ircd.c: call init_client_timer() * include/s_bsd.h: declare new REGISTER_ERROR_MESSAGE when unable to register connect-in-progress with events system; declare init_client_timer() (HACK!) to preserve rate-limiting behavior * include/list.h: declare new free_connection() * include/client.h: add a struct Socket to struct Connection 2001-05-09 Kevin L. Mitchell * ircd/ircd_signal.c: massage the handlers for SIGHUP, SIGINT, and SIGTERM into event callbacks; perform the actions in the callbacks, since they're not called in the context of the signal; set up the signal callbacks in the event engine * ircd/ircd_events.c (signal_callback): we're supposed to look for a specific signal; don't generate an event if there is no signal structure for it * ircd/ircd.c: nuke nextconnect and nextping and replace them with connect_timer and ping_timer; massage try_connections() and check_pings() into timer callbacks that re-add themselves at the right time; remove ircd.c's "event_loop()"; initialize the event system and the connect_timer and ping_timer * ircd/uping.c: correct a couple more typos * ircd/s_auth.c: rework to use new events system * ircd/os_solaris.c (os_connect_nonb): update to new interface * ircd/os_openbsd.c (os_connect_nonb): update to new interface * ircd/os_linux.c (os_connect_nonb): update to new interface * ircd/os_generic.c (os_connect_nonb): update to new interface * ircd/os_bsd.c (os_connect_nonb): update to new interface * include/s_auth.h: remove deprecated members of struct AuthRequest, replacing them with struct Socket and struct Timer structures; add flags to indicate when these structures have been released by the event system; remove the deprecated timeout_auth_queries() * include/ircd_osdep.h (os_connect_nonb): connect could complete immediately, so change the interface to handle that possibility * ircd/uping.c (uping_server): noticed and corrected a typo * ircd/listener.c: set up to use ircd_event's struct Socket by adding an socket_add() call to inetport(), replacing free_listener() with socket_del() in close_listener(), and reworking accept_connection to be called as the callback * ircd/ircd.c: add a call to IPcheck_init() * ircd/IPcheck.c: remove IPcheck_expire(); rework ip_registry_expire() to be called from a timer; write IPcheck_init() to set up the expiration timer (hard-coded for a 60-second expiration time) * include/listener.h: add a struct Socket to the struct Listener; remove accept_connection() * include/IPcheck.h: add IPcheck_init(), remove IPcheck_expire() 2001-05-08 Kevin L. Mitchell * ircd/ircd_events.c: include config.h; use USE_KQUEUE and USE_DEVPOLL instead of HAVE_KQUEUE and HAVE_DEVPOLL_H * ircd/engine_select.c: include config.h; set FD_SETSIZE to MAXCONNECTIONS, not IRCD_FD_SETSIZE... * ircd/engine_poll.c: include config.h * ircd/engine_kqueue.c: include config.h * ircd/engine_devpoll.c: include config.h * ircd/Makefile.in: include engine sources in compilation and make depend steps * configure.in: add checks for enabling the /dev/poll- and kqueue-based engines * acconfig.h: add lines for USE_DEVPOLL and USE_KQUEUE * ircd/Makefile.in: work in the engine sources 2001-05-07 Kevin L. Mitchell * ircd/m_settime.c: include ircd_snprintf.h * ircd/ircd_relay.c: stomp a couple of gcc warnings suggesting parens around a construct that had both || and && * ircd/chkconf.c: #include "config.h" to get some important definitions * ircd/Makefile.in: revamp ircd makefile for new build system * doc/Makefile.in: revamp doc makefile for new build system * config/*: Removed old build system files * stamp-h.in: a stamp file * install-sh: install-sh for new build system * configure.in: configure.in for new build system * configure: configure script for new build system (built by autoconf) * config.sub: config.sub for new build system * config.h.in: config.h.in for new build system (built by autoheader) * config.guess: config.guess for new build system * aclocal.m4: aclocal.m4 for new build system (built by aclocal 1.4) * acinclude.m4: aclocal.m4 macros for new build system * acconfig.h: config.h skeleton for new build system * Makefile.in: modify for new build system 2001-05-01 Kevin L. Mitchell * ircd/s_err.c: get rid of the last vestiges of TIME_T_FMT * ircd/m_settime.c: get rid of the last vestiges of TIME_T_FMT * ircd/m_server.c: get rid of the last vestiges of TIME_T_FMT 2001-05-01 Perry Lorier * doc/iauth.doc: Protocol for iauth server. (from hybrid). * doc/linux-poll.patch: Patch to make Linux under 2.2 not deadlock when you have far far too many sockets in use. * {include,ircd}/iauth.c: A start on iauth support. 2001-05-01 Perry Lorier * ircd/s_err.c: Suggested wording change. * ircd/s_user.c: Users aren't target limited against +k users. * ircd/chkconf.c: Made it compile again, who knows if it works, but now I can at least make install * various: Cleanups on m_*.c files. 2001-04-23 Kevin L. Mitchell * ircd/s_misc.c (exit_client): make netsplit server notice say the right thing * ircd/m_links.c (m_links_redirect): forward-port RPL_ENDOFLINKS change to make Khaled happy... * ircd/m_whois.c (do_whois): pull-up of m_whois() fix (do_whois): duh... 2001-04-21 Kevin L. Mitchell * ircd/msgq.c: finally remove the msgq_integrity() hack, as it's turned up no more bugs * ircd/ircd.c: use /* */ comments instead of // comments--all the world's not gcc :( * ircd/s_conf.c (conf_add_server): use /* */ comments instead of // comments--all the world's not gcc :( * ircd/runmalloc.c: finally garbage-collect unused file * include/runmalloc.h: finally garbage-collect unused file * ircd/: addition of '#include "config.h"' before all other includes in most .c files * include/: remove includes of config.h, which are now going into the raw .c files 2001-04-20 Kevin L. Mitchell * ircd/m_whois.c (do_whois): display proper server name if the user is looking up himself * ircd/m_who.c (m_who): disable match by servername or display of server names by non-opers * include/ircd_policy.h: add define for HEAD_IN_SAND_WHO_SERVERNAME to cover full intent of sub-motion 15 of CFV 165 2001-04-18 Kevin L. Mitchell * ircd/s_conf.c: keep the $R in memory so we can see it clearly when we do a /stats k * ircd/s_user.c (set_user_mode): pull-up of changes to prevent users from turning on +s and +g * ircd/s_misc.c (exit_client): pull-up of changes to turn off net.split notice * ircd/parse.c: pull-up of changes to disable /trace, /links, and /map for users * ircd/m_whois.c (do_whois): pull-up of server name masking for /whois * ircd/m_user.c (m_user): removal of umode and snomask defaulting functions, pull-up * ircd/m_stats.c (m_stats): pull-up of stats-disabling stuff * ircd/m_map.c (m_map_redirect): pull-up of m_map_redirect() * ircd/m_links.c (m_links_redirect): pull-up of m_links_redirect() * ircd/channel.c (channel_modes): pull-up of channel key display as * * include/ircd_policy.h: pull-up of ircd_policy.h * include/client.h: pull-up of Set/ClearServNotice() * ircd/gline.c (do_gline): report client name in G-line message (pull-up) * ircd/s_user.c (register_user): pull-up--show IP address in some server notices dealing only with users; report which connection class has filled up * ircd/s_stats.c (report_deny_list): use conf->flags & DENY_FLAGS_IP insteaf of conf->ip_kill * ircd/m_stats.c (report_klines): use conf->flags & DENY_FLAGS_IP insteaf of conf->ip_kill * ircd/s_conf.c: use flags field in struct DenyConf; pull-up of K-line by real name * include/s_conf.h: use a flags field in struct DenyConf; define DENY_FLAGS_FILE, DENY_FLAGS_IP, and DENY_FLAGS_REALNAME for pull-up of K-line by real name * ircd/m_trace.c: pull-up of IP show for user connections * doc/example.conf: pull-up of the realname K-line documentation * ircd/ircd.c: forward port of pid file advisory locking mechanism 2001-04-16 Kevin L. Mitchell * ircd/send.c (sendcmdto_flag_butone): recast to just broadcast to all servers, rather than to only servers that have +w/+g/whatever users on them; among other things, this removes that atrocity known as sentalong[] from this function * ircd/m_admin.c: must include ircd.h to declare "me"; must include hash.h to declare FindUser() * ircd/m_wallusers.c: implementation of WALLUSERS * ircd/m_desynch.c (ms_desynch): only send DESYNCHs to opers * ircd/m_wallops.c: only send WALLOPS to opers * ircd/parse.c: add WALLUSERS command to parser table * include/handlers.h: declare wallusers handlers * include/msg.h: add WALLUSERS command * ircd/send.c (sendcmdto_flag_butone): if FLAGS_OPER is or'd with flag, send only to appropriate opers 2001-04-13 Kevin L. Mitchell * ircd/uping.c: refit to use the new events interface * ircd/res.c: refit to use the new events interface * ircd/ircd_events.c: create timer_chg(), which permits a (non-periodic) timer's expire time to be modified; change the logic in timer_run() so that timers that were re-added while the event was being processed will not be destroyed prematurely * include/uping.h: include the events header, declare some extra fields in struct UPing, remove timeout value, and define some flags for marking which cleanup items have yet to be done * include/ircd_events.h: add a prototype for timer_chg() to change the expire time of a running timer 2001-03-13 Joseph Bongaarts * ircd/os_openbsd.c: Tweaked the openbsd hack a bit. 2001-03-07 Joseph Bongaarts * config/configure.in: Add check for OpenBSD * ircd/os_openbsd.c: Add seperate os dep file for openbsd which differs from generic BSD, particularly in its handling of _XOPEN_SOURCE. 2001-02-12 Kevin L. Mitchell * ircd/m_gline.c (ms_gline): propagate a G-line that happened to have been added by a U-lined server, rather than going through the activate/deactivate logic; propagate G-line removals by U-lined servers as well * ircd/gline.c: rename propagate_gline() to gline_propagate(); make gline_propagate() return an int 0 (convenience return); only update lastmod in gline_activate() and gline_deactivate() if the current lastmod is non-zero, since 0 lastmod is our flag of a U-lined server having added a G-line * include/gline.h (gline_propagate): exporting the G-line propagation function * ircd/m_list.c (m_list): duh; permit explicit channel name specification only when /list gets two arguments ("Kev #wasteland") rather than when /list gets more than two arguments--nice braino 2001-01-29 Thomas Helvey * ircd/ircd_reply.c (need_more_params): fix bug that allowed unregistered clients to spam opers with protocol violation messages. Note: the bugfix may have eliminated some useful protocol violation messages. Please send protocol violation messages explicitly from the functions they are discovered in, you have much better context for the error there and it helps to document the behavior of the server. This was also a design bug in that it violated the "A function should do one thing" heuristic. Patching this one would have resulted in a continuous spawning of other bugs over the next 3 years, so I killed it. Check around for stuff this broke and readd the calls to protocol_violation in the functions that need to send the message. 2001-01-29 Kevin L. Mitchell * ircd/channel.c (mode_parse_ban): stopper a tiny leak--if a ban already existed, then the logic would (attempt to) skip it, but would not free the ban string; now the ban string is free'd and the ban count is decremented, releasing the ban for use * ircd/s_user.c: make send_umode_out() take a prop argument instead of testing for the PRIV_PROPAGATE privilege itself; fix set_umode() to use this new argument, calculating it before calculating the new privileges for a -o'd user * ircd/m_oper.c (m_oper): pass the new prop argument to send_umode_out() * ircd/channel.c (mode_parse_ban): turn off MODE_ADD bit in bans that we're not actually going to add because they already exist; test that particular bit before adding to the linked list * include/s_user.h: add a prop argument to send_umode_out() to indicate whether or not to propagate the user mode 2001-01-24 Kevin L. Mitchell * ircd/msgq.c: ircd_vsnprintf() returns the number of bytes that it would have written; upper-bound the number to prevent overflows by proxy; also, tune buffer size given to ircd_vsnprintf() to take into account the fact that ircd_vsnprintf() already takes the terminal \0 into account 2001-01-22 Kevin L. Mitchell * ircd/msgq.c: add an incredibly ugly hack to attempt to track down an apparent buffer overflow; remove msgq_map(), since it's no longer used anywhere; slight tweaks to prevent off-by-one errors, but these can't explain the problems we've seen * include/msgq.h: remove msgq_map(), since it's no longer used anywhere 2001-01-18 Kevin L. Mitchell * ircd/s_user.c (set_nick_name): call client_set_privs() after parsing user modes 2001-01-17 Kevin L. Mitchell * ircd/s_bsd.c (read_message): fix a typo in the select version of read_message() * ircd/whowas.c (whowas_free): MyFree() is a macro that expects its argument to be an lvalue, which means we can't use whowas_clean()'s handy-dandy "return ww" feature * ircd/ircd_features.c: default LOCOP_KILL to TRUE--oops... 2001-01-16 Kevin L. Mitchell * ircd/ircd_events.c (timer_run): it's possible that the timer got deleted during the callback processing, so don't go to the bother of requeuing it if the destroy flag is set * ircd/engine_select.c: define FD_SETSIZE to be IRCD_FD_SETSIZE out of config.h if this is a *BSD; include errno.h (oops); decrement error count after an hour using a timer; use FD_SETSIZE constant instead of IRCD_FD_SETSIZE constant; fill in event processing code * ircd/engine_poll.c: include errno.h (oops); decrement error count after an hour using a timer; fill in event processing code * ircd/engine_kqueue.c: include errno.h (oops); decrement error count after an hour using a timer; assert events filter is either EVFILT_READ or EVFILT_WRITE; fill in event processing code * ircd/engine_devpoll.c: include errno.h (oops); decrement error count after an hour using a timer; fill in event processing code 2001-01-15 Kevin L. Mitchell * ircd/client.c: fixed feattab; basically, when I changed features to use small integers specifying bit positions, instead of the bits themselves, I forgot to update feattab to not | these privileges together; also fixed a bug in the antiprivs masking loop in client_set_privs()--last index wouldn't get parsed 2001-01-11 Kevin L. Mitchell * ircd/ircd_events.c: call event_generate() with new data argument; make it set that field in struct Event; make socket_add() return the value of the eng_add callback * ircd/engine_select.c: make engine_add() return a successful/unsuccessful status; add bounds-checking outside of an assert; use accessor macros; use log_write(), not the deprecated ircd_log(); add an assert to engine_loop() to double-check for data structure corruption * ircd/engine_poll.c: make engine_add() return a successful/unsuccessful status; add bounds-checking outside of an assert; use accessor macros; use log_write(), not the deprecated ircd_log(); add an assert to engine_loop() to double-check for data structure corruption * ircd/engine_kqueue.c: implementation of an engine for kqueue() * ircd/engine_devpoll.c: implementation of an engine for /dev/poll * include/ircd_events.h: define some accessor macros; add ev_data to struct Event for certain important data--errno values, for instance; make EngineAdd callback tell us if it was successful or not; add extra argument to event_generate(); make socket_add() return the status from EngineAdd 2001-01-10 Kevin L. Mitchell * ircd/ircd_events.c: pass initializer information about how many total _filedescriptors_ may be opened at once * ircd/ircd.c: use exported "running" instead of unexported thisServer.running * ircd/engine_select.c: implementation of an event engine based on select() * ircd/engine_poll.c: implementation of an event engine based on poll() * include/ircd_events.h: pass the engine initializer an integer specifing how many _filedescriptors_ may be opened at once * include/ircd.h: running has to be exported for the engine_* event loops 2001-01-09 Kevin L. Mitchell * ircd/ircd_events.c: include some needed headers; add some comments; make evEngines[] const; bundle sig_sock and sig_fd into a struct named sigInfo; rework struct evInfo to have a queue of _generators_, and only when threaded; added a gen_init() function to centralize generator initialization; fix various compile-time errors; rework event_add() for new queueing scheme and checked for compile-time errors; add casts where needed; spell evEngines[] correctly; make engine_name() return const char* * include/ircd_events.h: type EventCallBack depends on struct Event, so pre-declare it; put _event_ queue into generators, and only when threaded; give engine data a union to store both ints and pointers; make engine name a const; fix gen_ref_dec() macro; make engine_name() return a const char* * ircd/ircd_events.c: gen_dequeue() is now exported, so move it down with the non-static functions; modify event_execute() to use the new gen_ref_dec() to simplify code; make sure event_generate() does not generate new events for generators marked for destruction * include/ircd_events.h: the engines, at least, may need to modify reference counts to keep generators from going away while something still points at them, so add reference counter manipulators and export gen_dequeue() for them * ircd/ircd_events.c: set up the list of engines to try; set up the signal struct Socket; rename netInfo to evInfo; move static functions near the beginning of the file; do away with signal_signal() (since we no longer keep a signal count ourselves) and call event_generate() directly from signal_callback--also renamed some functions; allow signal_callback() to read up to SIGS_PER_SOCK at once from the signal pipe; add event_init() to initialize the entire event system; add event_loop() to call the engine's event loop; initialize new struct GenHeader member, gh_engdata; remove timer_next(); add socket_add() function to add a socket; add socket_del() to mark a socket for deletion; add socket_state() to transition a socket between states; add socket_events() to set what events we're interested in on the socket; add engine_name() to retrieve event engine's name * include/ircd_events.h: add engine data field to struct GenHeader; rename SOCK_ACTION_REMOVE to SOCK_ACTION_DEL; add a note about states vs s_events; remove signal count; fold union Generator back into struct Event; remove count members from struct Generators; redefine engine callbacks to not take a struct Engine*; add explanatory comments to callback definitions; add some engine callbacks to handle operations; remove struct Engine flag member--can detect single flag from eng_signal member; add event_init(), event_loop(), engine_name(), and the socket_*() functions; make timer_next() a macro to avoid a function call 2001-01-08 Kevin L. Mitchell * include/ircd_events.h: rename to ircd_events.h, since it handles events, not just networking stuff; add signal support; more structural rearrangement * ircd/ircd_events.c: rename to ircd_events.c, since it handles events, not just networking stuff; add signal support; more structural rearrangement 2001-01-07 Kevin L. Mitchell * ircd/ircd_network.c: implement timer API; add reference counts appropriately * include/ircd_network.h: firm up some pieces of the interface; split out members everything has into a separate structure; add reference counts; add timer API 2001-01-06 Kevin L. Mitchell * ircd/ircd_network.c: static data and event manipulation functions for new event processing system * include/ircd_network.h: data structures for new event processing system 2001-01-03 Kevin L. Mitchell * ircd/whowas.c: Completely re-did the old allocation scheme by turning it into a linked list, permitting the NICKNAMEHISTORYLENGTH feature to be changed on the fly * ircd/s_debug.c (count_memory): use FEAT_NICKNAMEHISTORYLENGTH feature instead of old #define * ircd/ircd_features.c: add NICKNAMEHISTORYLENGTH feature as an integer feature with a notify callback (whowas_realloc) * ircd/client.c (client_set_privs): second memset was supposed to be over antiprivs, not privs; thanks, Chris Behrens for pointing that out... * include/whowas.h: new elements for an extra linked list in struct Whowas; a notify function for feature value changes * include/ircd_features.h: new feature--FEAT_NICKNAMEHISTORYLENGTH * config/config-sh.in: NICKNAMEHISTORYLENGTH is now a feature 2001-01-02 Kevin L. Mitchell * config/config-sh.in: get rid of DEFAULT_LIST_PARAMETER compile-time option--now in features subsystem * ircd/motd.c (motd_init): rework motd_init() to be called as the notify function for MPATH and RPATH features (should probably split it up a bit, though...) * ircd/m_privs.c (mo_privs): if called with no parameters, return privs of the caller, rather than an error * ircd/m_list.c: pull usage message into its own function; pull list parameter processing into its own function that does not modify the contents of the parameter; add list_set_default() to set the default list parameter (uses the notify hook); rework m_list() to make use of these functions; removed dead code * ircd/ircd_log.c (log_feature_mark): make sure to return 0, since we have no notify handler * ircd/ircd_features.c: add notify callback for notification of value changes; give mark callback an int return value to indicate whether or not to call the notify callback; fix up feature macros for new notify callback; add DEFAULT_LIST_PARAM feature; rewrite string handling in feature_set() to deal with def_str being a null pointer; wrote feature_init() to set up all defaults appropriately * ircd/ircd.c (main): call feature_init() instead of feature_mark(), to avoid calling notify functions while setting up defaults * ircd/client.c: updated to deal with new privileges structure * ircd/class.c: updated so init_class() can be called should one of PINGFREQUENCY, CONNECTFREQUENCY, MAXIMUM_LINKS, or DEFAULTMAXSENDQLENGTH be changed * include/ircd_log.h: log_feature_mark() updated to fit with new API changes * include/ircd_features.h: added DEFAULT_LIST_PARAM feature and feature_init() function (found necessary since adding the notify stuff and notifying motd.c during start-up...before we defined RPATH!) * include/client.h: move privs around to enable addition of more bits if necessary; based on the FD_* macros * include/channel.h: declare list_set_default (actually located in m_list.c *blanche*) * ircd/s_user.c: retrieve MAXSILES and MAXSILELENGTH (now AVBANLEN*MAXSILES) from features subsystem * ircd/s_debug.c (debug_serveropts): CMDLINE_CONFIG doesn't go to anything anymore * ircd/s_bsd.c: retrieve HANGONGOODLINK and HANGONRETRYDELAY from the features subsystem * ircd/s_auth.c (start_auth): NODNS migrated to the features subsystem * ircd/random.c: created random_seed_set() function to set seed value, along with some stuff to make ircrandom() a little more random--state preserving, xor of time instead of direct usage, etc.; it's still a pseudo-random number generator, though, and hopefully I haven't broken the randomness * ircd/m_version.c: FEATUREVALUES makes use of feature_int() calls * ircd/m_join.c: use features interface to retrieve MAXCHANNELSPERUSER * ircd/ircd_features.c: add NODISP flag for super-secret features; add a whole bunch of new features migrated over from make config * ircd/ircd.c: use features interface to retrieve PINGFREQUENCY, CONNECTTIMEOUT, and TIMESEC * ircd/client.c (client_get_ping): use features interface to retrieve PINGFREQUENCY * ircd/class.c: use features interface to retrieve PINGFREQUENCY, CONNECTFREQUENCY, MAXIMUM_LINKS, and DEFAULTMAXSENDQLENGTH * ircd/chkconf.c (DEFAULTMAXSENDQLENGTH): since it's now in the features subsystem, we have to add something explicit * ircd/channel.c: use features interface to retrieve KILLCHASETIMELIMIT, MAXBANLENGTH, MAXBANS, and MAXCHANNELSPERUSER; note that MAXBANLENGTH is now calculated dynamically from MAXBANS and AVBANLEN * ircd/Makefile.in: run make depend * include/supported.h (FEATURESVALUES): update to reference feature settings * include/random.h: add prototype for random_seed_set * include/ircd_features.h: add several more features * include/channel.h: move MAXBANS and MAXBANLENGTH into feature subsystem * config/config-sh.in: feature-ized some more stuff * include/motd.h: some new elements in motd.h for motd.c changes * ircd/motd.c: motd_cache() now searches a list of already cached MOTD files; saves us from having duplicate caches in memory if there are two identical T-lines for two different sites... 2001-01-02 Perry Lorier * ircd/motd.c: don't core if the motd isn't found. Bug found by Amarande. 2001-01-02 Perry Lorier * ircd/s_err.c: Added third param to 004 - the channel modes that tage params. Used by hybrid/epic. * ircd/s_channels.c: Added fix for msg'ing a -n+m channel - thanks to guppy for noticing, and hektik for providing the fix. * misc others: Minor cleanups, added more protocol_violations, ripped out more P09 stuffs, bit more protocol neg stuff. 2000-12-19 Kevin L. Mitchell * ircd/m_ison.c (m_ison): Dianora says that ISON has to end with a space (*sigh* stupid clients...) * ircd/s_user.c: make WALLOPS_OPER_ONLY a feature managed through ircd_features.[ch] * ircd/s_err.c: get rid of GODMODE conditionals * ircd/s_debug.c (debug_serveropts): switch to using appropriate calls into the features subsystem for various serveropts characters * ircd/s_conf.c (find_conf_entry): get rid of USEONE conditional * ircd/s_bsd.c: remove GODMODE conditional; use features subsystem to get value of VIRTUAL_HOST and CLIENT_FLOOD; remove NOFLOWCONTROL conditional * ircd/s_auth.c: use features subsystem to determine value of KILL_IPMISMATCH * ircd/parse.c: get rid of NOOPER and GODMODE conditionals; use features subsystem to determine the setting of IDLE_FROM_MSG * ircd/numnicks.c: get rid of EXTENDED_NUMERICS conditionals * ircd/motd.c: get value of NODEFAULTMOTD from features subsystem; use features subsystem to get motd file names * ircd/m_settime.c: get value of RELIABLE_CLOCK from features subsystem * ircd/m_server.c: get rid of CRYPT_LINK_PASSWORD, since it does us no good; use features subsystem to figure out if we need to do HUB-type stuff; make TESTNET debugging sendto_opmask_butone's use the Debug(()) macro instead; get value of RELIABLE_CLOCK from features subsystem * ircd/m_privmsg.c: get IDLE_FROM_MSG from the features subsystem * ircd/m_oper.c: get CRYPT_OPER_PASSWORD from the features subsystem * ircd/m_connect.c: get SERVER_PORT from the features subsystem * ircd/ircd_log.c (log_set_file): fix a bug that kept log files from getting marked if they were already set to something... * ircd/ircd_features.c: add a flag to indicates read-only access; add several new features that used to be compile-time selected * ircd/ircd.c: grab pidfile out of feature subsystem; don't check access to motd files (what the heck?); make sure to initialize the feature subsystem before trying to write the config file * ircd/dbuf.c: use feature_int() to retrieve BUFFERPOOL settings; use feature_bool() to figure out if we're using the FERGUSON flusher * ircd/Makefile.in: MPATH and RPATH are now done differently, so remove the clause that creates empty files of that name; also ran make depend * include/sys.h: CLIENT_FLOOD is now a feature; unfortunately, there is no easy way to bounds-check it at present * include/querycmds.h: make sure ircd_features.h is included; use feature_str(FEAT_DOMAINNAME) in calls to match() * include/ircd_features.h: many new features that used to be compile-time selected * config/config-sh.in: add * to DOMAINNAME; try also using first argument to search in /etc/resolv.conf; removed many compile-time options that now can be configured through the features system 2000-12-18 Kevin L. Mitchell * doc/api/log.txt: how to use the logging API * doc/api/features.txt: how to use the features API * doc/api/api.txt: how to write API documentation * include/ircd_features.h: rearranged a couple of features for neatness purposes * ircd/ircd_features.c: cleaned up the macros some; rearranged some code to all go into the switch; rearranged a couple of features for neatness purposes 2000-12-16 Greg Sikorski * ircd/os_bsd.c: Added os_set_tos for BSD users. 2000-12-16 Kevin L. Mitchell * ircd/ircd_features.c: Isomer almost got it right; you need to use F_I(), since it's an integer value, not a boolean value. The asserts in feature_int would catch you out... Also made the F_* macros take flags * ircd/s_err.c: define RPL_PRIVS reply * ircd/parse.c: put new PRIVS command into command table * ircd/m_privs.c (mo_privs): message handler to report operator privileges * ircd/ircd_features.c: declare new features OPER_SET and LOCOP_SET; redo boolean testing routine to accept TRUE, YES, and ON for boolean TRUE, and FALSE, NO, and OFF for boolean FALSE * ircd/client.c: simplify client_set_privs() with a table that defines what features to test for; add new client_report_privs() * ircd/Makefile.in: compile new m_privs.c; run make depend * include/numeric.h (RPL_PRIVS): new reply numeric for displaying an operator's privileges * include/msg.h: define new command: PRIVS * include/ircd_features.h: create new features OPER_SET and LOCOP_SET for controlling access to /set * include/handlers.h (mo_privs): declare message handler for reporting oper privileges * include/client.h (client_report_privs): declare function to report what privileges an oper has * ircd/m_whois.c (do_whois): fix a bug that caused /whois to report that a user is an oper if the oper doing the /whois had PRIV_SEE_OPERS 2000-12-17 Isomer * ircd/listener.c: added support for TOS twiddling as a 'feature'. 2000-12-17 Isomer * ircd/os_linux.c: add TOS stuffs * ircd/listener.c: add TOS stuffs 2000-12-16 Kevin L. Mitchell * ircd/whocmds.c (do_who): use HasPriv to determine whether or not to indicate a user is an oper * ircd/s_user.c: clear privileges setting when deopping; don't propagate +o unless user has PRIV_PROPAGATE privilege * ircd/s_debug.c (debug_serveropts): created debug_serveropts() function and replaced how the server option string is generated * ircd/parse.c: remove conditional on CONFIG_OPERCMDS * ircd/m_whois.c (do_whois): use HasPriv to determine whether or not to indicate the user is an operator * ircd/m_who.c: use HasPriv to determine whether or not a user should be displayed in the list of opers * ircd/m_version.c: call debug_serveropts() to get server option string * ircd/m_userip.c (userip_formatter): use HasPriv to determine whether or not to show oper status * ircd/m_userhost.c (userhost_formatter): use HasPriv to determine whether or not to show oper status * ircd/m_restart.c (mo_restart): replace ugly #ifdef conditional checks with HasPriv check; remove dead code * ircd/m_rehash.c (mo_rehash): replace ugly #ifdef conditional checks with HasPriv check * ircd/m_opmode.c (mo_opmode): use HasPriv to check permissions; use feature_bool to check if disabled * ircd/m_oper.c (m_oper): set oper priviliges * ircd/m_mode.c (m_mode): replace #ifdef conditional with HasPriv check * ircd/m_kill.c (mo_kill): use HasPriv checks to determine if we can kill * ircd/m_kick.c (m_kick): replace #ifdef conditional with HasPriv check * ircd/m_jupe.c (mo_jupe): rework permissions checking structure; use feature_bool to check if disabled * ircd/m_join.c (m_join): remove BADCHAN conditional; replace #ifdef conditional with a HasPriv check * ircd/m_gline.c (mo_gline): rework permissions checking structure; use feature_bool to check if any part is disabled * ircd/m_die.c: replace ugly #ifdef conditionals with HasPriv check; remove dead code * ircd/m_clearmode.c: use feature_bool() to detect if we're disabled; use HasPriv to figure out what we're permitted to do; only allow clearmode on moded channels * ircd/ircd_features.c: define various features; use HasPriv to verify permissions to set/reset * ircd/gline.c (gline_add): use HasPriv instead of #ifdef conditionals * ircd/client.c (client_set_privs): function to set an oper's privileges * ircd/channel.c: use HasPriv calls instead of #ifdef conditionals * include/whocmds.h: deconditionalize several macros and substitute appropriate calls to HasPriv() * include/s_debug.h: get rid of global serveropts[]; define new function debug_serveropts() to build that string on the fly * include/ircd_features.h: define some features * include/client.h: add privs member to struct Connection; define various priviledges * include/channel.h: no longer using IsOperOnLocalChannel; remove conditional of MAGIC_OPER_OVERRIDE on OPER_WALK_THROUGH_LMODES * doc/Configure.help: remove help information for deprecated options * config/config-sh.in: remove certain deprecated options having to do with what opers can and cannot do--first stage in moving compile-time constants into the .conf 2000-12-16 Isomer * ircd/parse.c: detect if the prefix is missing and try and recover instead of coring. 2000-12-15 Kevin L. Mitchell * ircd/ircd_log.c: found and fixed some bugs in the debug logging code that would sometimes result in the log file not being reopened--which meant that a user could connect and get the logging output--oops * ircd/Makefile.in: run make depend... * ircd/s_stats.c: get rid of report_feature_list() * ircd/s_err.c: add the 'bad value' error message, shift error messages over somewhat * ircd/s_debug.c (debug_init): call log_debug_init with the use_tty flag * ircd/s_conf.c (read_configuration_file): unmark features before reading the config file, then reset unmarked features after reading the config file * ircd/m_stats.c: use feature_report() instead of report_feature_list() * ircd/ircd_log.c: fix log_debug_file (bogus assertion); add special 'mark' flags and use them; add the stuff needed by the features API * ircd/ircd_features.c: rework the features API and add gobs of comments to try to explain what some of these complex functions are actually doing * include/s_stats.h: get rid of report_feature_list(); use feature_report() instead * include/numeric.h: added a new error message and shifted old values over some--this is, after all, an alpha * include/ircd_log.h: log_debug_init now takes an integer to tell it if it should be using the tty; added a couple of functions required by the features API * include/ircd_features.h: add an enum and some more functions to flesh out the feature API--it should now be possible to put all those compile-time constants in the config file! * ircd/send.c: got the direction of the assert incorrect... * ircd/send.c: implement the efficiency of flush_connections by creating a linked list of struct Connection's with queued data; also get rid of flush_sendq_except and make sure to yank connections out of the list when their sendQs become empty (notice the assertion in flush_connections!) * ircd/s_bsd.c (close_connection): must yank the Connection out of the sendq list * ircd/list.c (dealloc_connection): must yank the Connection out of the sendq list * ircd/dbuf.c (dbuf_put): call flush_connections instead of the deprecated flush_sendq_except * ircd/client.c: define a couple new helper functions for sendq threading--this will make the flush_connections function in send.c considerably more efficient by creating a linked list of Connections that have queued data to send * include/send.h: remove flush_sendq_except, as it's not used anymore * include/client.h: declare a couple new helper functions for the sendq threading system 2000-12-14 Kevin L. Mitchell * ircd/m_ison.c (m_ison): Apply Diane Bruce's patch to make ISON parse all arguments * ircd/s_debug.c (count_memory): modify to report for clients and connections, not local clients and remote clients * ircd/list.c: fiddle with the client-fiddling functions to take into account the divorce of struct Connection from struct Client * ircd/ircd.c: define a struct Connection for me, initialize it, and link it into the right place (ewww, globals!) * include/client.h: remove CLIENT_{LOCAL,REMOTE}_SIZE; split struct Client into struct Client and struct Connection; redefine local-portion accessor macros to go through struct Client to the struct Connection; define struct Connection accessor macros 2000-12-13 Kevin L. Mitchell * ircd/whowas.c: missed a couple of accesses to a struct Client * ircd/uping.c: missed a couple of accesses to a struct Client * ircd/send.c: missed a couple of accesses to a struct Client * ircd/s_user.c: missed a couple of accesses to a struct Client * ircd/s_misc.c: missed a couple of accesses to a struct Client * ircd/s_conf.c: missed a couple of accesses to a struct Client * ircd/s_bsd.c: missed a couple of accesses to a struct Client * ircd/s_auth.c: missed a couple of accesses to a struct Client * ircd/res.c: missed a couple of accesses to a struct Client * ircd/parse.c: missed a couple of accesses to a struct Client * ircd/m_whois.c: use new accessor macros for struct Client * ircd/m_who.c: use new accessor macros for struct Client * ircd/m_wallchops.c: use new accessor macros for struct Client * ircd/m_version.c: use new accessor macros for struct Client * ircd/m_userip.c: use new accessor macros for struct Client * ircd/m_userhost.c: use new accessor macros for struct Client * ircd/m_user.c: use new accessor macros for struct Client * ircd/m_uping.c: use new accessor macros for struct Client * ircd/m_trace.c: use new accessor macros for struct Client * ircd/m_topic.c: use new accessor macros for struct Client * ircd/m_time.c: use new accessor macros for struct Client * ircd/m_stats.c: use new accessor macros for struct Client * ircd/m_squit.c: use new accessor macros for struct Client * ircd/m_silence.c: use new accessor macros for struct Client * ircd/m_server.c: use new accessor macros for struct Client; remove dead code * ircd/m_rpong.c: use new accessor macros for struct Client * ircd/m_rping.c: use new accessor macros for struct Client * ircd/m_quit.c: use new accessor macros for struct Client * ircd/m_privmsg.c: use new accessor macros for struct Client * ircd/m_pong.c: use new accessor macros for struct Client; remove dead code * ircd/m_ping.c: use new accessor macros for struct Client * ircd/m_pass.c: use new accessor macros for struct Client * ircd/m_part.c: use new accessor macros for struct Client * ircd/m_oper.c: use new accessor macros for struct Client * ircd/m_notice.c: use new accessor macros for struct Client * ircd/m_nick.c: use new accessor macros for struct Client * ircd/m_names.c: use new accessor macros for struct Client * ircd/m_mode.c: use new accessor macros for struct Client * ircd/m_map.c: use new accessor macros for struct Client * ircd/m_list.c: use new accessor macros for struct Client * ircd/m_links.c: use new accessor macros for struct Client; remove some dead code * ircd/m_kill.c: use new accessor macros for struct Client; remove some dead code * ircd/m_kick.c: use new accessor macros for struct Client * ircd/m_join.c: use new accessor macros for struct Client; remove some dead code * ircd/m_ison.c: use new accessor macros for struct Client * ircd/m_invite.c: use new accessor macros for struct Client * ircd/m_info.c: use new accessor macros for struct Client * ircd/m_gline.c: use new accessor macros for struct Client * ircd/m_error.c: use new accessor macros for struct Client * ircd/m_create.c: use new accessor macros for struct Client * ircd/m_connect.c: use new accessor macros for struct Client; removed some dead code * ircd/m_burst.c: use new accessor macros for struct Client * ircd/m_away.c: use new accessor macros for struct Client * ircd/m_admin.c: use new accessor macros for struct Client * ircd/hash.c: missed a couple of accesses to a struct Client * ircd/gline.c: missed a couple of accesses to a struct Client * ircd/crule.c: missed a couple of accesses to a struct Client * ircd/class.c: missed an access to a struct Client * ircd/channel.c: missed a couple of accesses to a struct Client * ircd/IPcheck.c: missed an access to a struct Client * include/querycmds.h: fix a couple of stats macros to use structure accessor macros * include/client.h: change structure member names to highlight any places in the code I've missed 2000-12-12 Kevin L. Mitchell * ircd/whowas.c: use new struct Client accessor macros * ircd/whocmds.c: use new struct Client accessor macros * ircd/send.c: use new struct Client accessor macros * ircd/s_user.c: use new struct Client accessor macros; removed some dead code * ircd/s_serv.c: use new struct Client accessor macros; removed some dead code * ircd/s_numeric.c: use new struct Client accessor macros * ircd/s_misc.c: use new struct Client accessor macros * ircd/s_debug.c: use new struct Client accessor macros * ircd/s_conf.c: use new struct Client accessor macros * ircd/s_bsd.c: use new struct Client accessor macros * ircd/s_auth.c: use new struct Client accessor macros * ircd/parse.c: use new struct Client accessor macros * ircd/packet.c: use new struct Client accessor macros * ircd/numnicks.c: use new struct Client accessor macros * ircd/motd.c: use new struct Client accessor macros * ircd/listener.c: use new struct Client accessor macros * ircd/list.c: use new struct Client accessor macros * ircd/jupe.c: use new struct Client accessor macros * ircd/ircd_snprintf.c: use new struct Client accessor macros * ircd/ircd_reply.c: use new struct Client accessor macros * ircd/ircd_relay.c: use new struct Client accessor macros * ircd/ircd.c: use new struct Client accessor macros * ircd/gline.c: catch some instances of me. I missed previously * ircd/client.c: use cli_ instead of con_ * ircd/class.c: use cli_ instead of con_ * ircd/channel.c: use cli_ instead of con_ * ircd/IPcheck.c: use cli_ instead of con_; catch some instances of me. I missed previously * include/client.h: use cli_ instead of con_...seemed like a good idea at the time *shrug* 2000-12-11 Kevin L. Mitchell * ircd/hash.c: use struct Client accessor macros * ircd/gline.c: use struct Client accessor macros * ircd/crule.c: use struct Client accessor macros * ircd/client.c: use struct Client accessor macros; remove some dead code * ircd/class.c: use struct Client accessor macros * ircd/channel.c: use struct Client accessor macros; remove some dead code * ircd/IPcheck.c: use struct Client accessor macros * include/numnicks.h: use struct Client accessor macros * include/client.h: first step to divorcing struct Client and struct Connection--define accessor macros and use them * ircd/gline.c: When Uworld removed Uworld-set G-lines, only the uplink would remove them. This is because the removal protocol message wasn't being sent to the uplinks. This is fixed by fixing propagate_gline() to send the proper number of arguments depending on whether or not we're adding or deleting the Uworld gline, and by having gline_deactivate() make sure to turn off the active bit and call propagate_gline() if it's a Uworld gline 2000-12-10 Kevin L. Mitchell * ircd/os_generic.c: make sure IOV_MAX gets defined, just in case * ircd/os_bsd.c: apparently BSD doesn't have IOV_MAX defined anywhere intelligent... 2000-12-09 Kevin L. Mitchell * ircd/send.c (send_queued): call deliver_it with appropriate arguments * ircd/s_serv.c: reorder a couple of headers--cosmetic * ircd/s_bsd.c (deliver_it): make deliver_it work with a struct MsgQ * ircd/os_solaris.c (os_sendv_nonb): function for calling writev with appropriate iovec * ircd/os_linux.c (os_sendv_nonb): function for calling writev with appropriate iovec * ircd/os_generic.c (os_sendv_nonb): function for calling writev with appropriate iovec * ircd/os_bsd.c (os_sendv_nonb): function for calling writev with appropriate iovec * ircd/msgq.c (msgq_mapiov): add a len_p argument for totalling up exactly how much we're trying to write out to the fd * include/s_bsd.h: make deliver_it take a struct MsgQ * include/msgq.h: add a len_p argument to msgq_mapiov to help detect short writes that indicate possible socket blocking * include/ircd_osdep.h: declare os_sendv_nonb() * ircd/channel.c (modebuf_mode): don't add empty modes... 2000-12-08 Kevin L. Mitchell * include/send.h: add prio argument to send_buffer to select between normal and priority queues * ircd/s_user.c (send_user_info): add prio argument to send_buffer call * ircd/m_ison.c (m_ison): add prio argument to send_buffer call * ircd/ircd_reply.c (send_reply): add prio argument to send_buffer call * ircd/channel.c (send_channel_modes): add prio argument to send_buffer call * ircd/send.c (send_buffer): add a prio argument to select the priority queue; update send.c functions to use it * ircd/msgq.c (msgq_add): remove msgq_prio; fold msgq_link and msgq_add; add a prio argument to msgq_add to select the priority queue * include/msgq.h: remove msgq_prio; add a prio argument to msgq_add * ircd/send.c: remove sendbuf; remove GODMODE code; switch to using msgq functions instead of dbuf functions; remove old, dead sendto_* functions; redo send_buffer to take a struct MsgBuf; rework sendcmdto_* functions to make use of the new struct MsgBuf * ircd/s_user.c: remove hunt_server; restructure send_user_info to make appropriate use of struct MsgBuf * ircd/s_debug.c (count_memory): count memory used by the MsgQ system and report it * ircd/s_conf.c (read_configuration_file): use sendto_opmask_butone instead of the now dead sendto_op_mask * ircd/s_bsd.c: switch to using appropriate MsgQLength and other calls on sendQ * ircd/parse.c (parse_server): get rid of a piece of GODMODE code * ircd/msgq.c: add msgq_append and msgq_bufleft; fix a bug in msgq_clean * ircd/m_version.c: fix spelling in comments marking dead code * ircd/m_userip.c (userip_formatter): restructure to make use of struct MsgBuf * ircd/m_userhost.c (userhost_formatter): restructure to make use of struct MsgBuf * ircd/m_stats.c: use MsgQLength on a sendQ * ircd/m_settime.c: use MsgQLength instead of DBufLength on a sendQ; mark a piece of dead code * ircd/m_names.c: use send_reply instead of sendto_one * ircd/m_mode.c: use new mode; remove old dead code * ircd/m_ison.c (m_ison): restructure to make use of struct MsgBuf * ircd/m_burst.c: use BUFSIZE instead of IRC_BUFSIZE; remove old dead code * ircd/listener.c (accept_connection): use sendto_opmask_butone instead of sendto_op_mask * ircd/list.c (free_client): use MsgQClear to clear sendQ * ircd/ircd_reply.c: remove send_error_to_client; restructure send_reply to make use of struct MsgBuf * ircd/dbuf.c (dbuf_put): remove argument to flush_sendq_except, since its no longer used (at least currently) * ircd/channel.c: restructure send_channel_modes to make use of struct MsgBuf; remove set_mode, add_token_to_sendbuf, cancel_mode, and send_hack_notice; use BUFSIZE instead of IRC_BUFSIZE * ircd/Makefile.in: add msgq.c to list of sources; run make depend * ircd/IPcheck.c: use sendcmdto_one instead of sendto_one * include/send.h: send_buffer now takes a struct MsgBuf * instead of a char *; flush_sendq_except now takes no arguments, as sendq flushing currently only happens in dbuf.h and sendQ is a struct MsgQ; remove prototypes for a lot of old sendto_* functions that aren't used anymore; remove sendbuf and IRC_BUFSIZE--the former is no longer needed, and the latter is identical to BUFSIZE in ircd_defs.h * include/s_user.h: make InfoFormatter take a struct MsgBuf* instead of a char *; also make it return void, instead of char * * include/msgq.h: add msgq_append and msgq_bufleft functions * include/client.h: use a struct MsgQ instead of a struct DBuf for sendq * doc/Configure.help: Remove help for compile-time options that have gone away * config/config-sh.in: remove CONFIG_NEWMODE * ircd/m_server.c (mr_server): don't send server IPs in any server notices * ircd/msgq.c (msgq_vmake): add \r\n to messages 2000-12-07 Kevin L. Mitchell * include/msgq.h: declare the MsgQ API * ircd/msgq.c: implementation of new MsgQ system 2000-12-06 Kevin L. Mitchell * ircd/ircd_features.c: #include was supposed to be for ircd_features.h, not features.h--missed when I had to do a rename because of namespace collision 2000-12-05 Greg Sikorski * ircd/m_topic.c: Added missing braces that caused all remote topics to be ignored. 2000-12-04 Kevin L. Mitchell * ircd/m_create.c: I'm tired of the exit_client warning :) (ms_create): discovered that exit_client() was being called with too few arguments * ircd/s_misc.c (exit_client): remove all dependance on FNAME_USERLOG, since that's now gone; log only to LS_USER * ircd/s_debug.c: USE_SYSLOG no longer means anything * ircd/m_oper.c (m_oper): no longer log to LS_OPERLOG--we already log to LS_OPER * ircd/m_kill.c: no longer conditionalize on SYSLOG_KILL * ircd/ircd_log.c: remove LS_OPERLOG, LS_USERLOG * include/ircd_log.h: remove LS_OPERLOG, LS_USERLOG--they serve the same purpose as LS_USER and LS_OPER * config/config-sh.in: remove no longer relevant log config variables * ircd/uping.c (uping_init): use log_write instead of ircd_log * ircd/s_misc.c (exit_client): use log_write instead of ircd_log * ircd/s_conf.c: use log_write instead of ircd_log * ircd/s_bsd.c (report_error): use log_write instead of ircd_log * ircd/s_auth.c (timeout_auth_queries): use log_write instead of ircd_log * ircd/res.c (send_res_msg): use log_write instead of ircd_log * ircd/m_who.c: use log_write instead of write_log; no longer conditionalize on WPATH; mark dead ircd_log calls * ircd/m_uping.c: mark dead ircd_log call * ircd/m_server.c (mr_server): use log_write instead of ircd_log * ircd/m_restart.c: use log_write instead of ircd_log; mark dead ircd_log calls * ircd/m_rehash.c (mo_rehash): use log_write instead of ircd_log * ircd/m_oper.c: use log_write instead of ircd_log; no longer conditionalize on FNAME_OPERLOG; mark dead ircd_log calls * ircd/m_kill.c: mark dead ircd_log calls * ircd/m_connect.c: use log_write instead of ircd_log; mark dead ircd_log * ircd/m_clearmode.c: use log_write instead of write_log; no longer conditionalize on OPATH * ircd/jupe.c: use log_write instead of write_log; no longer conditionalize on JPATH * ircd/ircd_log.c: add USER subsystem; remove ircd_log() compat function; fix a couple of bugs * ircd/ircd_alloc.c: fixed a comment * ircd/ircd.c: use log_write instead of ircd_log; fold server notice generation in a couple of cases * ircd/gline.c: use log_write instead of write_log; no longer conditionalize on GPATH * ircd/channel.c (modebuf_flush_int): use log_write instead of write_log; no longer conditionalize on OPATH * ircd/Makefile.in: run make depend, since dependencies have changed * doc/example.conf: add system USER to documentation * include/ircd_log.h: add system USER; remove old ircd_log() declarations 2000-12-04 Isomer * ircd/m_names.c: Add NAMES_EON to do_names to say add a 'end_of_names' reply when done. * ircd/m_join.c: use NAMES_EON as mentioned above 2000-12-01 net * ircd/motd.c: add a freelist for struct Motds 2000-11-30 Kevin L. Mitchell * ircd/s_stats.c (report_feature_list): report features--only local opers can see logging configuration, since it doesn't really mean anything to users * ircd/s_err.c: add reply messages for new feature subsystem * ircd/s_conf.c: add F lines to .conf * ircd/parse.c: add the message descriptions for /set, /reset, and /get * ircd/m_stats.c: add /stats f * ircd/m_set.c (mo_set): implement /set * ircd/m_reset.c (mo_reset): implement /reset * ircd/m_rehash.c: /rehash m now flushes MOTD cache, and /rehash l reopens log files (for log file rotation) * ircd/m_get.c (mo_get): implement /get * ircd/ircd_log.c: use int instead of void return value; add log_report_features() and log_canon(); fix a function that disappears if DEBUGMODE not #define'd * ircd/ircd_features.c: functions to manipulate feature settings either from the config file or with the new /set, /reset, and /get commands * ircd/Makefile.in: add new .c files, run make depend * include/s_stats.h: declare report_feature_list() (/stats f handler) * include/numeric.h: add RPL_STATSFLINE, RPL_FEATURE, ERR_NOFEATURE, ERR_BADLOGTYPE, ERR_BADLOGSYS, and ERR_BADLOGVALUE reply numerics * include/msg.h: add defines for SET, RESET, and GET * include/ircd_log.h: add a function to canonicalize subsystem names; change some void return values to int * include/ircd_features.h: new features subsystem handles all the manipulation of special features, like log files * include/handlers.h: declare new mo_{s,res,g}et message handlers for fiddling with features run-time * include/client.h (SNO_DEFAULT): don't set SNO_DEBUG by default; seemed like a good idea at the time... * doc/example.conf: document new F lines 2000-11-29 Kevin L. Mitchell * ircd/s_debug.c: rewrite debug_init() and vdebug() in terms of new logging functions, which have special support for the debug log; added loop detection to vdebug(), so that I can sendto_opmask_butone() from log_vwrite() without incurring another call to vdebug() * ircd/s_conf.c (rehash): call log_reopen() from rehash routine; this allows log file rotations * ircd/m_kill.c: call log_write_kill() instead of ircd_log_kill() * ircd/ircd_log.c: much more work fleshing out the interface; removed old interface; included backwards-compat ircd_log() function that logs to subsystem LS_OLDLOG * ircd/ircd.c: switch to new log_init()/log_close()/log_reopen() functions * include/ircd_log.h: include stdarg.h for va_list; move ordering warning to top of file; fill out LogSys enum; declare new log_debug_init(), log_vwrite(), log_write_kill(), and log_[sg]et_*() functions; add flags argument to log_write(); defined flags to inhibit various logging actions * include/client.h: added support for new SNO_DEBUG, enabled only if DEBUGMODE is defined 2000-11-28 Kevin L. Mitchell * ircd/ircd_log.c: make sure the various LOG_* constants are defined (probably not needed, since #include isn't conditional); various static data needed for the new logging functions; definitions of new logging functions * include/ircd_log.h: new LogSys enum, declarations for part of new logging API * ircd/motd.c: we were setting type to MOTD_CLASS unconditionally, which was of course stupid; switched to using switch/case in initialization in motd_create(); zero the MotdList.other pointer from motd_clear() * ircd/ircd.c (main): motd_init() has to come before init_conf(), or we overwrite init_conf()'s hard work with respect to T-lines 2000-11-27 Kevin L. Mitchell * ircd/s_stats.c: comment out report_motd_list and include a reference to motd_report() * ircd/s_conf.c: rip out the old MOTD manipulation functions; call motd_add() from the conf parser; call motd_clear() from the rehash routine; remove the no longer needed memory clearing and reloading stuff from the rehash service routine * ircd/motd.c: loads new API, including static internal functions to do allocation/deallocation, etc. * ircd/m_stats.c: use new motd_report() instead of report_motd_list() * ircd/m_motd.c: use new syntax for motd_send() * ircd/ircd.c: use new motd_init() function * ircd/Makefile.in (SRC): forgot to add motd.c to SRC in Makefile.(in); also ran make depend * include/motd.h: don't need config.h, but now do need time.h; define new structures and constants; redefine old API and define new functions 2000-11-22 Kevin L. Mitchell * ircd/s_user.c (register_user): use motd_signon() instead of calling m_motd; much cleaner this way * ircd/motd.c: write the new motd_* stuff to make MOTD handling less of a crock * ircd/m_motd.c: rewrite m{,s}_motd to call out to new motd_* functions * include/motd.h: define new MOTD API stuff 2000-11-20 Kevin L. Mitchell * ircd/ircd_reply.c (protocol_violation): rewrite protocol_violation so it'll actually work oh, yeah, use %s -> cptr->name, instead of %c -> cptr, so we get the client's real name in there. * ircd/m_motd.c (m_motd): Iso's addition of get_client_class(sptr) resulted in core dumps if NODEFAULTMOTD is defined, because m_motd gets called from register_user with a NULL sptr. This is probably a design problem, but this bandaid will do for now... 2000-11-19 Isomer * ircd/ircd_reply.c: added 'protocol_violation', thus alerting us to problems in the server<->server protocol. * ircd/m_connect.c: allow remote connects with a port of '0' meaning to use the port in the config file. * ircd/m_create.c: Enable hacking protection, lets see how far we get. * ircd/m_error.c: The RFC says never accept ERROR from unreg'd clients, so we don't any more. * ircd/m_kill.c: The kill path is now made up of numnicks of servers, and the user@host is displayed of the victim. * ircd/m_map.c: reloaded 'dump_map'. * ircd/m_trace.c: allow per class T: * ircd/m_stats.c: allow local opers /remote stats anywhere on the 'net. 2000-11-17 Isomer * ircd/m_topic.c: Fixed bug where we'd only send to clients topics that were the *same* instead of different. Oh the embarrasment! * ircd/IPcheck.c: Merged net's fix. 2000-11-02 Kevin L. Mitchell * ircd/m_whois.c: remove compiler warning by adding a newline to end of file * ircd/m_names.c: moved the flags up to s_user.h * ircd/m_join.c: call do_names instead of m_names; restructure ms_join to never transmute a JOIN into a CREATE, but use the TS in the JOIN (if present) to timestamp the channel * ircd/channel.c: send JOINs individually, instead of grouping them, so that we can send the channel's creation time * include/s_user.h: declare do_names() 2000-10-30 Isomer * ircd/m_oper.c: Fixed warning 2000-10-30 Isomer * ircd/m_oper.c: Fixed over agressive cut and no paste 2000-10-30 Isomer * ircd/m_topic.c: Restructured, fixed bug where topics on local channels are propergated (I forget who pointed this out to me, but thanks anyway). Also to save bandwidth don't send the topic to users if the topic is already the same on the server (but still propergate to other servers). X/W's "autotopic" feature must chew a lot of bandwidth, hopefully this will help reduce this. * doc/rfc1459.rfc: Updated documentation on /topic. * ircd/listener.c: snotice warnings about failed accept()'s potentially warning admins that they're running out of fd's. * ircd/stats.c, ircd/class.c: Removed /stats v, added number of people in a class in /stats y * ircd/m_create.c: Checks for timewarp hacking and squit's evil servers. (currently disabled) 2000-10-30 net * ircd/gline.c: Fixed various bugs Isomer left behind. 2000-10-26 Kevin L. Mitchell * ircd/m_join.c (m_join): reply on attempt to join a BADCHANed channel is now ERR_BANNEDFROMCHAN instead of ERR_BADCHANNAME 2000-10-24 Kevin L. Mitchell * ircd/channel.c: ok, now last mode rules; mode +ps will always result in +s (and won't send a mode if the channel is already +s); mode +sp will always result in +p; -n+n on a +n channel results in no mode change; -n+n on a -n channel results in a +n mode change; etc. 2000-10-23 Kevin L. Mitchell * ircd/channel.c: add "add" and "del" elements to ParseState to avoid not-too-pretty -p+s when +s is sufficient; fix a bug in mode_parse_limit that caused it to clear all channel modes prematurely; restructure mode_parse_mode to avoid calling modebuf_mode too early (ties in with first mentioned change); better logic for +p/+s mutual exclusivity; initialize "add" and "del" elements in mode_parse; send simple modes down to modebuf_mode after the loop in mode_parse 2000-09-28 Greg Sikorski * ircd/m_names.c: Fixed a non-lethal logic error that triggers an assert() in find_member_link while debugging. (Spotted by Maniac-). 2000-09-19 Thomas Helvey * ircd/s_conf.c: move K:lines to their own list and data structures, add supporting code. * ircd/m_stats.c: cleanup stats processing a bit move kline listing code to a new function, haven't figured out where it goes yet tho' * ircd/s_stats.c: added K:line bulk lister * include/s_conf.h: added new DenyConf struct * *[ch]: fixeup code that depended on changes 2000-09-17 Thomas Helvey * ircd/class.c: encapsulate class list * include/class.h: clean up classes * * fixup code that depended on changes 2000-09-17 Thomas Helvey * ircd/s_conf.c: add me to local conf * include/s_conf.h: move CONF_ME macro to chkconf.c * ircd/s_bsd.c: cleanup initialization, allow virtual host to be changed by rehash 2000-09-17 Thomas Helvey * include/class.h: add missing prototype * ircd/class.c: make argument to get_conf_class const 2000-09-17 Thomas Helvey * ircd/*.c: merged in changes from 2.10.10.pl12, cleanup merge conflicts. * ircd/*.h: merged in changes from 2.10.10.pl12, cleanup merge conflicts 2000-09-16 Thomas Helvey * ircd/s_conf.c: add code for server struct * ircd/client.c: copy of class.c sort of, new file for client specific operations, will move things here as appropriate, currently only one function is exported from here. * ircd/*.c: general logic cleanups, convert negatives to positives in places. 2000-09-16 Thomas Helvey * ircd/s_conf.c: add code for new crule data structs, strip quotes * ircd/crule.c: clean up scary casting a bit, type safety stuff * include/s_conf.h: add CRuleConf struct and support, remove unused constants * include/crule.h: type safety cleanups * ircd/*.c: fixup code that depended on stuff I changed 2000-09-15 Thomas Helvey * ircd/s_conf.c: start adding code for new conf data structs, changed listeners, admin line, motd lines, class lines. Move validate_hostent to resolver. General mayhem. * include/s_conf.h: new data structs and accessors * ircd/res.c: move validate_hostent here, rewrite, use regular expression for validation. * doc/example.conf: update docs for port 2000-09-14 Thomas Helvey * ircd/s_conf.c (conf_init): rewrite conf file parser, start to break up conf_init into managable chunks. * ircd/listener.c (set_listener_mask): fix logic bug core dump. * include/s_conf.h: add new data struct for local info (unwinding the mess). 2000-09-13 Thomas Helvey * ircd/list.c: put Clients in free lists, pre-allocate MAXCONNECTIONS local clients. * ircd/list.c: put SLinks in free lists * ircd/channel.c: put Memberships in free lists * ircd/ircd.c: rearrange initializations a bit in main Note: With these changes, ircd NEVER frees Clients, SLinks or Memberships. It will also rarely need to allocate new ones during net bursts and other disruptions. This should cut down on memory fragmentation a bit as well. 2000-08-30 Kevin L. Mitchell * ircd/m_names.c (do_names): pull-up from do_names fix in u2.10.10.pl11 2000-07-15 Perry Lorier * various: IP only k:'s and G:'s now do bit tests instead of two(!) match()'s. Major Major cpu savings. Also speed up the other case slightly. As a side effect you can now k/Gline *@10.0.0.0/8. I'll do bans tomorrow, it's nearing 3am. 2000-07-15 Perry Lorier * various: Fixed warnings after compiling on an alpha. 2000-07-09 Perry Lorier * doc/ircd.8: Applied grammitical changes by Liandrin, applied changes suggested by various other people. * ircd/IPcheck.c: More bug fixes. Current problem appears to be that it gets a corrupt entry somehow. 2000-07-09 Greg Sikorski * ircd/m_oper.c: Clean up compiler warning. 2000-07-08 Perry Lorier * doc/ircd.8: Updated the documentation, it was slightly out of date being updated around 1989. * ircd/m_whois.c: Rewrote for clarity, and probably a bit more speed. fixed a few minor glitches. * doc/rfc1459.unet: Updated. * ircd/IPcheck.c: Fixed more bugs. * ircd/s_bsd.c: We now keep track of servers we've conected. 2000-07-02 Perry Lorier * ircd/s_misc.c: Fixed remote IPcheck bug. Ok, I'm a moron, so sue me. Thanks to Hektik, thanks thanks thanks thanks thanks thanks thanks thanks thank thanks thank thanks 2000-07-01 Perry Lorier * ircd/s_conf.c: "Fixed" the "bug" where people would "evade" K:'s. * ircd/s_conf.c, include/IPcheck.h: Fixed compile warnings. 2000-06-22 Perry Lorier * ircd/IPcheck.c: Large chunks redone. * ircd/s_conf.c: Changes due to IPcheck - ONE nolonger supported, single AND double digit limits are allowed now. * misc other: Changes to IPcheck. 2000-06-30 Perry Lorier * ircd/ircd.c: Fix command line parameter bugs. 2000-06-30 Perry Lorier * ircd/m_kill.c: Fixed bug with LOCAL_KILL_ONLY * ircd/m_nick.c: Tidied things up. 2000-06-12 Joseph Bongaarts * ircd/m_stats.c: Iso forgot mo_stats when he added /stats v 2000-05-29 Perry Lorier * ircd/m_stats.c: add /stats v to do only the last part of the /trace * ircd/IPcheck.c: Cosmetic change, if we meddle with it enough do you think it'll get bored and fix itself? 2000-06-09 Greg Sikorski * ircd/m_names.c: Clean up compiler warnings. 2000-06-09 Kevin L. Mitchell * ircd/channel.c (mode_parse_client): don't send warning if there's not enough arguments for a +/-o/v; means the habit of doing "/mode #channel +oooooo bob" doesn't result in a bunch of error messages 2000-06-04 Greg Sikorski * ircd/m_names.c: Re-factor code to remove unneccessary GlobalChannelList iteration every time someone joins a channel. 2000-06-02 Kevin L. Mitchell * ircd/s_user.c: add struct Gline * argument to register_user; look up global glines and repropagate them if necessary; send acknowledgement of gline to remote servers when registering users * ircd/s_serv.c (server_estab): don't send acknowledgement of local glines to remote servers; do send gline acknowledgement of bursted users * ircd/m_user.c (m_user): pass new struct Gline * argument to register_user * ircd/m_pong.c: pass new struct Gline * argument to register_user * ircd/m_nick.c (ms_nick): document protocol change * ircd/gline.c: support GLINE_LASTMOD * include/s_user.h: add struct Gline * argument to register_user * include/gline.h: add GLINE_LASTMOD to look up non-zero lastmods * ircd/s_conf.c (find_kill): add unsigned int argument to gline_lookup() * ircd/gline.c: add GLINE_GLOBAL to lookup or find only global glines; add unsigned int argument to gline_lookup() * include/gline.h: add GLINE_GLOBAL flag; add unsigned int argument to gline_lookup() * ircd/m_server.c: Resend jupe only when there is no % parameter, or when it falls out of bounds: see comments prior to call to jupe_resend(); call server_estab with struct Jupe parameter, so that we place the appropriate % in the appropriate place. * ircd/s_serv.c (server_estab): send % for introduced server, as well as for servers when we're sending the BURST * include/s_serv.h: add a struct Jupe * to the arguments for server_estab() so that we can send the appropriate lastmod parameter * ircd/m_gline.c (ms_gline): actually, this should be the slightest bit more efficient... * ircd/m_jupe.c (ms_jupe): actually, this should be the slightest bit more efficient... * ircd/m_gline.c (ms_gline): inhibit GLINE processing resends during netburst * ircd/m_jupe.c (ms_jupe): inhibit JUPE processing resends during netburst * ircd/channel.c (joinbuf_join): really remove user from local channels 2000-05-29 Perry Lorier * ircd/m_names.c: Removed redundant space. * ircd/s_bsd.c: Fixed incorrect syntax on ERROR line. 2000-05-18 Kevin L. Mitchell * ircd/m_burst.c (ms_burst): er...that should have been a ",", not a " " 2000-05-04 Kevin L. Mitchell * ircd/channel.c: replace bogus assertions with returns, which is logically correct; only wipe out limit/key if they were originally set in the first place; remove user from channel when doing a PARTALL; only send MODE +o for user CREATEing channel if user is not MyUser--CREATE will only be used if the channel did not originally exist, therefore we can assume no one local is on the channel anyway, and we don't exactly need for the user to see an explicit +o for themselves * doc/readme.gline: describe the syntax of the GLINE command * doc/readme.jupe: update to reflect a couple of changes to JUPE * ircd/gline.c: don't propagate local changes * ircd/jupe.c: don't propagate local changes * ircd/m_gline.c (mo_gline): force local flag when deactivating glines with 0 lastmod * ircd/gline.c (gline_deactivate): G-lines with zero lastmod time are now removed instead of being deactivated * ircd/m_gline.c (ms_gline): make G-lines of the form "GLINE * -" be accepted * ircd/channel.c (send_channel_modes): deal with one of the last vestiges of sendbuf * ircd/m_burst.c (ms_burst): debugged ban processing; removed debugging hooks * ircd/channel.c (modebuf_extract): remove debugging sendto_opmask_butone calls 2000-05-03 Kevin L. Mitchell * ircd/channel.c: support a couple of new flags to support using mode_parse; fix some bugs with 0 struct ModeBuf *; implementation of modebuf_extract to extract added flags for use by ms_burst * include/channel.h: a couple of new flags to support using mode_parse inside ms_burst * ircd/m_burst.c (ms_burst): brand new implementation of BURST * ircd/m_endburst.c: add loop to processing of end_of_burst to free empty channels after the BURST is over. * ircd/m_server.c: convert to use new send.c functions--I wanted to rewrite it from scratch, but the logic's pretty complex; I may still rewrite it, though... 2000-05-02 Thomas Helvey * ircd/ircd.c: fix broken header include ordering 2000-05-02 Thomas Helvey * ircd/IPcheck.c: cleanups for ZenShadow's cleanups review emailed privately * include/IPcheck.h: removed unneeded include 2000-05-02 Kevin L. Mitchell * ircd/s_user.c (hunt_server): throw in a comment so I know what the sendto_one is for * include/querycmds.h (Count_unknownbecomesclient): convert to sendto_opmask_butone * ircd/send.c: start removing dead code * include/send.h: start removing dead code * ircd/m_rping.c: convert to sendcmdto_one / send_reply / hunt_server_cmd * ircd/m_rpong.c: convert to sendcmdto_one / send_reply 2000-05-01 Kevin L. Mitchell * ircd/m_stats.c: convert to sendcmdto_one / send_reply * ircd/m_kick.c: Completely reimplement m_kick * ircd/channel.c: send_user_joins removed; it was dead code, anyway... 2000-05-01 Perry Lorier * ircd/m_invite.c: Fix for the rest of m_invite.c, and again. * ircd/channels.c: My fix for the part problem. Untested, probably won't work. Can't be much worse than the current problem. it'll either work or core, take your pick. 2000-04-30 Perry Lorier * config/config-sh.in: Fix for CONNEXIT * ircd/s_{user,misc}.c: Fix for CONNEXIT * ircd/m_invite.c: Fix for incorrectly numnickified invite. (Kev: Want to come talk to me about this?) 2000-04-30 Steven M. Doyle * ircd/ircd.c - general cleanups and readability enhancements - rewrite of setuid/chroot code. - server will no longer run as root - -DPROFIL compile option removed - Fixed IPcheck API calls * config/config-sh.in - Fixed up chroot compile options - Added options for debug and profile compiles * config/gen.ircd.Makefile - Support for new debug/profile options * ircd/Makefile.in - Support for new debug/profile options * ircd/ircd_signal.c - Removed -DPROFIL * include/IPcheck.h - Removed old API prototypes, added new ones * ircd/IPcheck.c - Readability cleanups (well, I -think-...) - Changed IPRegistryEntry.last_connect to a time_t. The previously used unsigned short was probably causing interesting things after a client had been connected longer than about 65,535 seconds... - Removed old API functions. * ircd/whocmds.c - Removed IPcheck.h include * Additionally modified IPcheck API calls in: - ircd/m_nick.c - ircd/m_auth.c - ircd/s_bsd.c - ircd/s_conf.c - ircd/s_misc.c - ircd/s_serv.c - ircd/s_user.c 2000-04-30 Perry Lorier * ircd/s_bsd.c: Sigh. :) * ircd/m_mode.c: fix for modeless channels by poptix. 2000-04-29 Kevin L. Mitchell * ircd/m_join.c: reimplement JOIN in terms of struct JoinBuf * ircd/channel.c (clean_channelname): make clean_channelname also truncate long channel names 2000-04-28 Kevin L. Mitchell * ircd/m_create.c: reimplement CREATE in terms of struct JoinBuf * ircd/channel.c: implemented joinbuf_init, joinbuf_join, joinbuf_flush * include/channel.h: definitions and declarations for the struct JoinBuf abstraction 2000-04-29 Perry Lorier * ircd/s_bsd.c: Ok, so I thought I compiled and tested this... 2000-04-29 Perry Lorier * ircd/s_bsd.c: Add debugging code to IPcheck 2000-04-28 Kevin L. Mitchell * include/ircd_reply.h (SND_EXPLICIT): use instead of RPL_EXPLICIT * ircd/ircd_reply.c (send_reply): use SND_EXPLICIT instead of RPL_EXPLICIT * ircd/m_userhost.c (m_userhost): add a dead code comment * ircd/m_desynch.c: forgot one... * ircd/m_rehash.c (mo_rehash): er, duplicates :) * ircd/m_proto.c (proto_send_supported): just change a comment so it doesn't show up in my scans * ircd/ircd_reply.c (send_reply): fix a slight bug... * ircd/s_numeric.c (do_numeric): use new sendcmdto_* functions, kinda hackish... * ircd/parse.c (parse_server): argument wrangling to make processing in do_numeric a little easier to deal with * ircd/s_serv.c (server_estab): SERVER should come from acptr->serv->up, not &me * ircd/m_lusers.c: accidentally left out sptr for a %C * ircd/send.c: hack to support doing wallchops... * ircd/m_whowas.c: convert to new send functions * ircd/m_whois.c: convert to new send functions * ircd/m_who.c: convert to new send functions * ircd/m_wallops.c: convert to new send functions * ircd/m_wallchops.c: convert to new send functions * ircd/m_version.c: convert to new send functions * ircd/m_userip.c: convert to new send functions * ircd/m_userhost.c: convert to new send functions * ircd/m_uping.c: convert to new send functions * ircd/m_trace.c: convert to new send functions * ircd/m_topic.c: convert to new send functions * ircd/m_time.c: convert to new send functions * ircd/m_squit.c: convert to new send functions * ircd/m_silence.c: convert to new send functions * ircd/m_settime.c: convert to new send functions * ircd/m_restart.c: convert to new send functions * ircd/m_rehash.c: convert to new send functions * ircd/m_privmsg.c: convert to new send functions * ircd/m_pong.c: convert to new send functions * ircd/m_ping.c: convert to new send functions * ircd/m_pass.c: convert to new send functions * ircd/m_opmode.c: convert to new send functions * ircd/m_oper.c: convert to new send functions * ircd/m_notice.c: convert to new send functions * ircd/m_nick.c: convert to new send functions * ircd/m_names.c: convert to new send functions * ircd/m_motd.c: convert to new send functions * ircd/m_mode.c: convert to new send functions * ircd/m_map.c: convert to new send functions * ircd/m_lusers.c: convert to new send functions * ircd/m_list.c: convert to new send functions * ircd/m_links.c: convert to new send functions * ircd/m_kill.c: convert to new send functions * ircd/m_jupe.c: convert to new send functions * ircd/m_invite.c: convert to new send functions * ircd/m_info.c: convert to new send functions * ircd/m_help.c: convert to new send functions * ircd/m_gline.c: convert to new send functions * ircd/m_error.c: convert to new send functions * ircd/m_endburst.c: convert to new send functions * ircd/m_die.c: convert to new send functions * ircd/m_destruct.c: convert to new send functions * ircd/m_defaults.c: convert to new send functions * ircd/m_connect.c: convert to new send functions 2000-04-28 Perry Lorier * RELEASE.NOTES: Describe a few more undocumented features. * config/config-sh.in: change the default paths for logging and the recommended number of channels. * include/supported.h: Rearrange slightly, added CHANTYPE's 2000-04-27 Kevin L. Mitchell * ircd/m_close.c: convert to send_reply * ircd/m_clearmode.c: convert to send_reply, sendcmdto_serv_butone * ircd/m_away.c: convert to send_reply and sendcmdto_serv_butone * ircd/m_admin.c: convert to send_reply and hunt_server_cmd * ircd/s_user.c (hunt_server_cmd): new hunt_server replacement that takes cmd and tok arguments, etc. NOTE: THIS IMPLEMENTATION HAS A MAJOR HACK!!! The whole hunt_server architecture should be carefully rethought... * ircd/s_stats.c (hunt_stats): use new hunt_server_cmd * include/s_user.h: hunt_server_cmd -- replacement for hunt_server * ircd/s_misc.c: *sigh* 2.10.10 doesn't support squitting by numeric nick; therefore, we have to use the server name * ircd/m_squit.c (ms_squit): allow to squit by server numeric nick * ircd/send.c: fix minor bugs * ircd/s_user.c (check_target_limit): mark dead code so I filter it when I grep * ircd/s_serv.c (exit_new_server): mark dead code so I filter it when I grep * ircd/parse.c: mark dead code so I filter it when I grep * ircd/map.c: mark dead code so I filter it when I grep * ircd/ircd.c: mark dead code so I filter it when I grep * ircd/ircd_relay.c: convert over to new sendcmdto_*, send_reply functions * ircd/channel.c: mark dead code so I filter it when I grep * ircd/s_stats.c: use send_reply instead of sendto_one w/rpl_str; hope I'm not stepping on toes... * ircd/s_conf.c: more sendto_opmask_butone / send_reply conversions; use ircd_snprintf in a couple of cases to negate the possibility of buffer overflow 2000-04-26 Kevin L. Mitchell * ircd/channel.c: convert as much as possible to new send semantics * ircd/send.c (sendcmdto_common_channels): fix a subtle bug -- test member->user->from->fd, not from->fd * ircd/gline.c (gline_add): go ahead and add badchans; we just won't look for them in m_gline; this way, they always work... * ircd/jupe.c: use ircd_vsnprintf conversion specifiers * ircd/gline.c: since write_log now uses ircd_vsnprintf, use ircd_vsnprintf conversion specifiers * ircd/support.c (write_log): use ircd_vsnprintf for write_log, so I have my conversion specifiers * ircd/gline.c (do_gline): use send_reply for ERR_YOUREBANNEDCREEP * ircd/send.c (sendcmdto_flag_butone): explicitly send WALLOPS to local users * ircd/s_serv.c (exit_new_server): rewrite exit_new_server to be a little less brain-dead * ircd/s_misc.c: use sendcmdto_one, sendrawto_one, and send_reply * ircd/s_debug.c: use send_reply with RPL_EXPLICIT for RPL_STATSDEBUG * ircd/res.c (cres_mem): use send_reply with RPL_EXPLICIT for RPL_STATSDEBUG * ircd/list.c (send_listinfo): use send_reply with RPL_EXPLICIT for RPL_STATSDEBUG * ircd/m_pong.c: use RPL_EXPLICIT for ERR_BADPING * ircd/ircd.c: use RPL_EXPLICIT for ERR_BADPING * ircd/s_user.c (register_user): use RPL_EXPLICIT for ERR_INVALIDUSERNAME * ircd/ircd_reply.c (send_reply): support RPL_EXPLICIT * include/ircd_reply.h (RPL_EXPLICIT): somewhat of a hack to mark a numeric as needing to use an explicit pattern, which will be the first argument in the variable argument list * ircd/s_user.c: use sendrawto_one instead of sendto_one to send non-prefixed nospoof PING * ircd/s_bsd.c: use sendrawto_one instead of sendto_one to send non-prefixed SERVER login * ircd/ircd.c (check_pings): fix last sendto_one calls (except for a numeric usage further up) * include/send.h: declare sendrawto_one * ircd/send.c (sendrawto_one): new function to use ONLY for non-prefixed commands, like PING to client, or PASS/SERVER on server registration 2000-04-25 Kevin L. Mitchell * ircd/ircd_snprintf.c (doprintf): implement %H for possible future expansion (channel numerics?) * include/ircd_snprintf.h: added documentation to # to explain use with %C; added documentation for : to explain use with %C; added documentation for %H for channels * ircd/whocmds.c: use send_reply * ircd/userload.c: use sendcmdto_one * ircd/uping.c: use sendcmdto_one * ircd/send.c: use new flags to %C format string; ':' prefixes client name with a colon for local connects, '#' uses nick!user@host form for local connects * ircd/s_user.c: use send_reply, sendto_opmask_butone, sendcmdto_one, sendcmdto_serv_butone, sendcmdto_flag_butone * ircd/s_serv.c: use sendcmdto_one, sendto_opmask_butone * ircd/s_bsd.c: use sendto_opmask_butone, send_reply, sendcmdto_one * ircd/s_auth.c: use sendto_opmask_butone * ircd/res.c: use sendcmdto_one * ircd/ircd_snprintf.c (doprintf): minor bug fixes and some debugging assertions 2000-04-24 Kevin L. Mitchell * ircd/support.c: dumpcore is no longer used, so get rid of it * ircd/parse.c: use send_reply, sendcmdto_one * ircd/map.c: use send_reply * ircd/listener.c: use send_reply * ircd/jupe.c: use sendto_opmask_butone, send_reply * ircd/ircd_reply.c: use send_reply * ircd/ircd.c: use sendto_opmask_butone * ircd/gline.c: use sendto_opmask_butone, send_reply * ircd/ircd_snprintf.c (doprintf): make it deal with incompletely registered clients; make FLAG_ALT print nick!user@host; make FLAG_COLON print :blah * ircd/class.c (report_classes): use send_reply instead of sendto_one * ircd/hash.c (m_hash): replace sendto_one with sendcmdto_one * ircd/IPcheck.c (ip_registry_connect_succeeded): replace sendto_one with sendcmdto_one 2000-04-21 Kevin L. Mitchell * ircd/send.c: clean up logic in sendcmdto_channel_butone; use MyConnect() instead of IsServer() in sendcmdto_flag_butone; define sendcmdto_match_butone * include/send.h: declare sendcmdto_match_butone 2000-04-20 Kevin L. Mitchell * ircd/jupe.c: update to use send_reply() * ircd/gline.c: update to use send_reply() * include/ircd_reply.h: declare send_reply * ircd/ircd_reply.c (send_reply): send_error_to_client, but for replies; uses ircd_snprintf * ircd/send.c: added comments to redirect searchers to appropriate sendcmdto_* function; moved new functions to end of file; added explanatory comments; reordered arguments; defined new functions mentioned below * ircd/m_jupe.c: reorder arguments to sendcmdto_* functions * ircd/m_gline.c: reorder arguments to sendcmdto_* functions * ircd/jupe.c: reorder arguments to sendcmdto_* functions * ircd/gline.c: reorder arguments to sendcmdto_* functions * include/send.h: reorder arguments, add explanatory comments, declare new functions sendcmdto_flag_butone, sendto_opmask_butone, and vsendto_opmask_butone 2000-04-19 Kevin L. Mitchell * ircd/send.c: define sendcmdto_channel_butone, wrote a simplified vsendto_op_mask that uses '*' instead of the receiving client nickname * include/send.h: declare sendcmdto_channel_butone; takes a skip argument that allows you to skip (or not to skip) deaf users, users behind bursting servers, and non channel operators 2000-04-17 Kevin L. Mitchell * ircd/send.c: new sendcmdto_channel_butserv -- note that old sendto_channel_butserv has a subtle bug; also wrote sendcmdto_common_channels. * include/send.h: declare new sendcmdto_* functions * ircd/jupe.c: support local deactivations of jupes * ircd/gline.c: support local deactivations of glines * include/jupe.h: JUPE_LDEACT allows jupes to be locally deactivated; if they aren't locally deactivated, then it slaves to the net-wide activation status; JupeIsRemActive() tests only whether the jupe is active everywhere else * include/gline.h: GLINE_LDEACT allows glines to be locally deactivated; if they aren't locally deactivated, then it slaves to the net-wide activation status; GlineIsRemActive() tests only whether the gline is active everywhere else * ircd/gline.c: detect overlapping G-lines; if an existing, wider gline expires after the new one will, we drop the new one, otherwise we add the G-line after that one (so the wide one will apply first); if the new one contains an existing G-line and if it will expire after the existing one, we drop the existing one to save memory * ircd/m_gline.c (mo_gline): opers could issue remote local glines when CONFIG_OPERCMDS was off; fixed 2000-04-16 Kevin L. Mitchell * ircd/m_jupe.c (mo_jupe): allow target argument to be dropped if this is a local JUPE * ircd/gline.c: add flags argument to gline_activate and gline_deactivate for future expansion * ircd/m_gline.c: pass flags to gline_activate and gline_deactivate * include/gline.h: add flags argument to gline_activate and gline_deactivate * ircd/jupe.c: add flags argument to jupe_activate and jupe_deactivate for future expansion * include/jupe.h: add flags argument to jupe_activate and jupe_deactivate * ircd/m_jupe.c: pass a flags argument to jupe_add instead of local, active; pass flags to jupe_activate and jupe_deactivate * include/gline.h: remove dead code * ircd/gline.c: make gline expire times relative to CurrentTime, since that should be monotonically increasing, instead of TStime(), which can be set backwards, and which can therefore cause an expire time to increase; make local glines be removed instead of just deactivated; don't let gline_find() look for user@host glines if the mask being looked up is a channel mask * ircd/send.c (vsendcmdto_one): forgot to account for the case where origin is a server and destination is a user * ircd/jupe.c: make jupe expire times relative to CurrentTime, since that should be monotonically increasing, instead of TStime(), which can be set backwards, and which can therefore cause an expire time to increase; make local jupes be removed instead of just deactivated * ircd/ircd_snprintf.c: d'oh, thanks for catching that; short for limit is fine. any other warnings I should know about? 2000-04-15 Thomas Helvey * ircd/*.c: const correctness and type safety cleanups to get code to compile with C++ compiler. Still has signed/unsigned comparison warnings. 2000-04-15 Greg Sikorski * ircd/userload.c: change include to for portability. 2000-04-14 Kevin L. Mitchell * ircd/m_gline.c (mo_gline): d'oh, target isn't a numeric; use %C and convert acptr... * ircd/s_user.c: move gline_lookup function call into register_user, where it'll have a username to lookup! * ircd/m_gline.c: modify to utilize new sendcmdto_* series of functions; also stuff send_error_to_client into return clauses * ircd/m_jupe.c: modify to utilize new sendcmdto_* series of functions; also use send_error_to_client where that makes sense * ircd/jupe.c: modify to utilize new sendcmdto_* series of functions; also use send_error_to_client where that makes sense * ircd/gline.c: modify to utilize new sendcmdto_* series of functions; also fix gline_lookup() to deal properly with remote clients--boy, do struct Client and struct User need to be cleaned up! * ircd/ircd_snprintf.c (doprintf): a dest of &me is a server, too... * ircd/send.c: wrote sendcmdto_one(), vsendcmdto_one(), and sendcmdto_serv_butone(), all utilizing the %v conversion of ircd_snprintf() * include/send.h: define IRC_BUFSIZE, max size of a message; declare sendcmdto_one(), vsendcmdto_one(), and sendcmdto_serv_butone() * include/msg.h: define all the CMD_* constants needed to utilize the new sendcmdto_* series of functions * ircd/Makefile.in (SRC): list ircd_snprintf.c; run make depend * ircd/gline.c: remove old, dead code. * ircd/m_gline.c (mo_gline): disallow setting of global G-lines unless CONFIG_OPERCMDS is enabled; disallow listing of all G-lines (don't advertise proxies); remove dead code * ircd/parse.c: oper handler for JUPE only lists jupes unless CONFIG_OPERCMDS is enabled * ircd/m_jupe.c (mo_jupe): don't compile mo_jupe() if CONFIG_OPERCMDS is not enabled; we'll disable it in parse.c * ircd/m_opmode.c (mo_opmode): if CONFIG_OPERCMDS is not enabled, always return ERR_DISABLED * ircd/m_clearmode.c (mo_clearmode): if CONFIG_OPERCMDS is not enabled, always return ERR_DISABLED * ircd/s_err.c: add error message to indicate disabled commands * include/numeric.h (ERR_DISABLED): to indicate disabled commands * doc/Configure.help: add documentation for CONFIG_OPERCMDS * config/config-sh.in: add CONFIG_OPERCMDS, default both it and CONFIG_NEW_MODE to 'y' for now * ircd/gline.c (gline_list): fix a minor formatting bogon * BUGS: since I fixed that bug, might as well mark it fixed. * ircd/m_join.c: look up badchans with GLINE_EXACT * ircd/m_gline.c: fix parc count problems; look up existing G-lines with GLINE_EXACT; only set new lastmod when activating/deactivating existing glines if old lastmod was not 0 * ircd/gline.c: forgot to copy the gline reason over; don't propagate a gline with 0 lastmod if origin is user; add GLINE_EXACT to force exact matching of gline mask * ircd/ircd_snprintf.c (doprintf): forgot to deal with the zero flag properly * ircd/s_conf.c (find_kill): gline_find() takes a char *userhost, but gline_lookup() actually takes a client--d'oh. 2000-04-13 Thomas Helvey * ircd/IPcheck.c: Back port BLMet's bugfix from 2.10.10 2000-04-13 Greg Sikorski * ircd/whocmds.c: Don't make idle flag default in /who, to prevent: "/who * x" "Gte3 H*iwg Gte@212.49.240.217 :1 :0 I am the one that was." (Found by Plexus). * ircd/whocmds.c: Change idle time calc from socket idle to user idle. 2000-04-13 Kevin L. Mitchell * config/aclocal.m4 (unet_CHECK_TYPE_SIZES): check size of void *, too, for ircd_snprintf.c * include/ircd_snprintf.h: documentation for ircd_(v)snprintf, in comments; mostly descended from the Linux manpage for printf, but also documenting the extensions. * ircd/ircd_snprintf.c: NULL dest is equivalent to going to a client; make 'q' be the same as 'L'; remove __inline__; only define EXTENSION if HAVE_LONG_LONG is defined * include/handlers.h: declare m_gline() * ircd/parse.c: gline can be called by users, but it only lists the glines. * ircd/s_user.c (set_nick_name): resend gline if a remote server introduces a glined client * ircd/s_serv.c (server_estab): burst glines, too * ircd/gline.c: fix up all the expire times to be offsets; simplify gline_resend() * ircd/m_gline.c: begin coding replacements for ms_gline(), mo_gline(), and m_gline() * ircd/gline.c (gline_add): allow *@#channel to work correctly; also, prohibit local BADCHANs if LOCAL_BADCHAN not defined 2000-04-13 Greg Sikorski * tools/Bouncer/*: Add comments/documentation/tags. * tools/Bouncer/*: Add debug defines, make task fork(). 2000-04-12 Thomas Helvey * ircd/s_err.c: Cleanup s_err.c make one table so we don't have to do anything tricky to get an error string. 2000-04-12 Greg Sikorski * Add port bouncer for http (x/w) 2000-04-12 Kevin L. Mitchell * ircd/s_conf.c (find_kill): replaced call to find_gline() with a call to gline_find(); also used GlineReason() instead of direct reference to structure member * ircd/m_join.c (m_join): replace bad_channel() calls with calls to gline_find(name, GLINE_BADCHAN), and also check to see if gline is active * ircd/channel.c: nothing seems to be called anywhere... * ircd/s_err.c: update a couple of replies to dovetail with new semantics * ircd/gline.c: begin complete re-implementation of gline.c along the lines of the final design of jupe.c * include/gline.h: begin complete re-implementation of gline.c along the lines of the final design of jupe.c * ircd/channel.c (mode_process_clients): fix "Deop of +k user on %s by %s" message... * ircd/ircd_snprintf.c: my new snprintf()-like functions * include/ircd_snprintf.h: my new snprintf()-like functions 2000-04-11 Thomas Helvey * ircd/IPcheck.c: removed old dead code * ircd/s_user.c (send_user_info): removed non-standard user not found message for userhost/userip 2000-04-11 Greg Sikorski * ircd/s_err.c: Added missing quotes to ERR_DONTCHEAT numeric. * doc/p10.html: Work on chapter 4. 2000-04-10 Kevin L. Mitchell * ircd/channel.c (mode_parse_client): fix coredump on /mode #foobar +o nosuchnick 2000-04-10 Perry Lorier * BUGS: Added bug. 2000-04-09 Thomas Helvey * include/IPcheck.h: fix prototype * ircd/s_user.c: fix usage of IPcheck_remote_connect * ircd/IPcheck.c: removed unused args 2000-04-09 Thomas Helvey * include/IPcheck.h: add proto for IPcheck_expire * ircd/IPcheck.c: Rewrote * ircd/ircd.c: Add IPcheck_expire to main message loop * ircd/s_user.c: Redo target hashing, refactor target code * include/numeric.h: Cleaned up numerics, added which ones are in use by other networks and what they are in use for. * ircd/channel.c: cleaned can_join(), allow anyone through anything if /invited, simplified the function. Opers overusing OPEROVERRIDE will get a message explaining to them not to cheat. * ircd/m_join.c: cleaned up the various join functions, should be a lot more efficient. Still needs work. Now assumes that s<->s won't send it a JOIN 0. Service coders - note this and tread with care. * ircd/m_stats.c: added Gte-'s stats doc patch. * ircd/m_version.c: /version now returns the 005 numeric as well. as requested by Liandrin. 2000-04-07 Kevin L. Mitchell * ircd/m_clearmode.c: add include for support.h for write_log() * configure: move ircd/crypt/* to tools/* 2000-04-06 Thomas Helvey * ircd/s_auth.c: Shorten auth connect timeout to 60 seconds set client host to server alias if connection from localhost 2000-04-06 Perry Lorier * ircd/ircd.c: Fix core during pinging (oops) 2000-04-06 Perry Lorier * ircd/send.c: fixed wrong ident being sent to channels bug. * include/numerics.h: Updated some of the numerics from other networks. Flagged some as 'unused' by undernet. 2000-03-30 Perry Lorier * ircd/ircd.c: Lets see if this helps the ping problem at all. * ircd/whocmds.c, /doc/readme.who: Added %l specifier to get idle time for local clients. (as requested), extended who now returns all the flags (@+!) so you can tell the complete state of a client. 2000-03-30 Thomas Helvey * m_rping.c m_rpong.c: add Gte's rping/rpong fixes 2000-03-30 Perry Lorier * ircd/parse.c: oops, missed opers. 2000-03-30 Perry Lorier * ircd/parse.c: fixed mystifying ping bug thats been plaguing us for so long. Remember: m_ping MUST be in the parse array. :) 2000-03-30 Perry Lorier * ircd/ircd.c: test in check_pings was wrong. I move that we disallow cvs commit after 10pm localtime.... 2000-03-30 Perry Lorier * ircd/m_pong.c: Fix it for servers too. 2000-03-30 Perry Lorier * ircd/m_pong.c: Fix ping timeout bugs 2000-03-30 Perry Lorier * ircd/channel.c: Bans had CurrentTime in their when field instead of TStime() 2000-03-31 Thomas Helvey * ircd/numnicks.c (SetXYYCapacity): fix for extended numerics. 2000-03-30 Perry Lorier * ircd/m_nick.c: send kills both ways so when we add nick change on collision we don't desync the network. * ircd/map.c: Fixup the map a bit more. 2000-03-31 Kevin L. Mitchell * ircd/m_clearmode.c (do_clearmode): Log the CLEARMODE to OPATH * ircd/m_opmode.c: Log the mode changes to OPATH * ircd/channel.c (modebuf_flush_int): Log the mode changes to OPATH * include/channel.h (MODEBUF_DEST_LOG): Log the mode changes to OPATH * doc/Configure.help: help text for CONFIG_LOG_OPMODE / OPATH * config/config-sh.in: added OPATH for opmode log file * ircd/m_clearmode.c (do_clearmode): updated uses of modebuf_mode_string() for the new usage * ircd/channel.c: added flag MODE_FREE and an int argument to modebuf_mode_string() to indicate that the string must be free'd; updated calls to modebuf_mode_string() for the new usage; called collapse(pretty_mask()) on the ban string and use allocated memory for it; added ban list length accounting; fixed a number of small bugs in ban processing * include/channel.h: added flag MODE_FREE and an int argument to modebuf_mode_string() to indicate that the string must be free'd * ircd/m_clearmode.c (do_clearmode): made sure clearmode removed keys and limits that are set 2000-03-30 Perry Lorier * ircd/ircd.c: rewrote check_pings() for maintainability and speed. Also changed quit msg's so they don't have redundant nick[host] info in them. * ircd/send.c: Changed write errors to report what error occured (if possible). * ircd/gline.c: added gline comment to the quit. * ircd/m_server.c: Added suggestions to server quits mentioning what went wrong so the admin can fix it earlier instead of asking questions... * ircd/map.c: Changed m_map() to hide numerics, show a * beside servers that aren't fully burst yet. And show '(--s)' for servers where its not sure. * doc/example.conf: Fixed wrapped U: 2000-03-30 Kevin L. Mitchell * ircd/m_mode.c (ms_mode): implemented a new m_mode in terms of mode_parse() (version selectable at compile time) * ircd/m_clearmode.c (mo_clearmode): clean_channelname(parv[1]) * ircd/m_opmode.c (mo_opmode): clean_channelname(parv[1]) * config/config-sh.in: add new config option to enable new m_mode implementation * doc/Configure.help: add documentation for new config option CONFIG_NEW_MODE * ircd/channel.c (mode_parse_client): /opmode #foobar -o -- 461 MODE -v : Not enough parameters * ircd/m_clearmode.c (do_clearmode): do_clearmode() would remove +k and +l even if they weren't set... * ircd/m_opmode.c: implement the OPMODE command using mode_parse() * ircd/channel.c: make mode_process_clients() clear the DEOPPED flag; fix +s+p exclusivity; add MODE_ADD/MODE_DEL to flag list for; test the 0-th member, not the i-th member, of the client change state stuff * ircd/m_clearmode.c (do_clearmode): use the new mode_invite_clear() function * ircd/channel.c: cleared up all the compile-time warnings and errors * include/channel.h: added declarations for mode_ban_invalidate() and mode_invite_clear() * ircd/channel.c: finished mode_parse(), then broke it up into a dozen or so helper functions to make the code easier to read 2000-03-29 Thomas Helvey * ircd/ircd.c: refactor server initialization a bit, use getopt for parsing command line, refactor init_sys, main, and other bits. * ircd/s_bsd.c: add functions for initialization to clean up logic a bit and remove duplicated code. * include/ircd.h: add struct for server process related variables. 2000-03-29 Kevin L. Mitchell * ircd/channel.c: initial definition of mode_parse(); flags to prevent doing the same thing multiple times; helper method send_notoper() to send a "Not oper"/"Not on channel" notice * include/channel.h: declare mode_parse() and helper flags * ircd/channel.c (modebuf_flush_int): fiddled with timestamp sending to match the current action of set_mode() closely enough that hopefully there won't be major conflicts * ircd/channel.c (modebuf_flush_int): consolidated the mode string building logic, reversed the order of the arguments to mode commands to have '-' preceed '+' 2000-03-29 Thomas Helvey * ircd/s_bsd.c (add_connection): don't disable socket options let OS tune itself and allow important performance tweaks to work. 2000-03-28 Kevin L. Mitchell * ircd/channel.c (modebuf_flush_int): use %d, not %-15d; I got confused by set_mode, which is doing some really weird logic; guess what I'm going to rewrite next? ;) 2000-03-28 Kevin L. Mitchell * include/channel.h: added MODE_SAVE for the bounds checking stuff in modebuf_flush * ircd/channel.c: make modebuf_flush into modebuf_flush_int and make it do bounds checking on the buffer; all modes are sent only if the all parameter is 1; modebuf_flush is the exported wrapper * include/channel.h: add BOUNCE, renumber flags to get a little more space * ircd/channel.c (modebuf_flush): don't overload HACK2, add BOUNCE; send DESYNCH message 2000-03-27 Kevin L. Mitchell * ircd/m_clearmode.c (do_clearmode): only mark the modes the channel actually has in effect for deletion * ircd/channel.c: added explanatory comments to all added functions; made flushing take place at the correct place even if the MODEBUF_DEST_DEOP flag is set; rewrote build_string() helper to bash some stupid bugs; made modebuf_flush() return if ModeBuf is empty, fixed the apparent source, removed some bogus string termination code, properly terminate the mode strings, add support for HACK2 and HACK3, made limit strings not be sent if the limit is being removed, changed where '+' and '-' come from in sent strings, added support for DEOP flag, set up bouncing code for HACK2 * ircd/Makefile.in: ran make depend * include/channel.h: added new defines for future functionality, made modebuf_flush() return int so I can use tail recursion * ircd/m_clearmode.c: add msg.h to includes; other misc cleanups to make it all compile * ircd/m_opmode.c: add msg.h to includes... * ircd/m_clearmode.c: implemented mo_clearchan()/ms_clearchan() * ircd/channel.c (modebuf_flush): realized I forgot to nul-terminate addbuf/rembuf properly... * ircd/m_clearmode.c (do_clearmode): wrote do_clearmode()... * ircd/channel.c (modebuf_flush): correct sendto_server_butone to sendto_serv_butone--blah^2 * ircd/send.c (sendto_serv_butone): stupid comments confused me * ircd/channel.c (modebuf_flush): if there are no mode changes to propagate, we're done... * ircd/channel.c (modebuf_flush): duh; it's sendto_server_butone, not sendto_all_butone * ircd/m_clearmode.c: define skeleton for m{o,s}_clearmode * ircd/m_opmode.c: define skeleton for m{o,s}_opmode * ircd/Makefile.in (SRC): added m_opmode() and m_clearmode() to the list * ircd/parse.c: added messages for opmode and clearmode * include/handlers.h: added declarations for mo_opmode(), ms_opmode(), mo_clearmode(), and ms_clearmode() * include/msg.h: define MSG_OPMODE, TOK_OPMODE, MSG_CLEARMODE, and TOK_CLEARMODE * include/channel.h (MODEBUF_DEST_OPMODE): Define the MODEBUF_DEST_OPMODE flag * ircd/channel.c (modebuf_flush): added new flag, MODEBUF_DEST_OPMODE; causes channel MODE/HACK(4) notice to appear to originate from source's server (or source itself, if IsServer(source)); also causes a server-level MODE to be sent as OPMODE instead * include/channel.h: defined MODEBUF_DEST_SERVER, MODEBUF_DEST_HACK4 * ircd/channel.c: Add another argument to build_string() to handle numeric nicks; implemented MODEBUF_DEST_SERVER to send MODEs to servers; implemented MODEBUF_DEST_HACK4 to cause HACK(4) notices to be sent out 2000-03-27 Perry Lorier * ircd/s_bsd.c: fixed missing 'u' typo. 2000-03-26 Kevin L. Mitchell * ircd/channel.c: implement modebuf_init(), _mode(), _mode_uint(), _mode_string(), _mode_client(), _flush(); also implemented a simple build_string() * include/channel.h: added definition of ModeBuf, modebuf_* manipulation functions, and a couple of helper macros 2000-03-24 Thomas Helvey * numicks.c: convert extended numerics to use original mask version * numnicks.h: "" * s_user.c: 2000-03-23 Thomas Helvey * Merge in changes from production 2000-03-22 Thomas Helvey * numicks.c: Tweak to numnick generator to reduce possibility of duplicates. * rfc1459.unet: Add Maniac's documentation for /names 0 * Fix misc. jupe bugs that somehow made it into the tree * Escape /names 0 to mean /names --Maniac * Don't core when server asks for info --Maniac * Add Kev's jupe patch --Bleep * Add Maniacs squit patch --Bleep * Merge in u2_10_10_beta07 changes --Bleep * Merge in u2_10_10_beta06 changes --Bleep * Start ircu2.10.11 development, beta branch u2_10_10 --Bleep #-----------------------------------------------------------------------------