1 2005-01-03 Michael Poole <mdpoole@troilus.org>
3 * ircd/ircd.c (try_connections): Test Connect hold time before
4 updating it (spotted by Kev).
6 2005-01-03 Michael Poole <mdpoole@troilus.org>
8 * Makefile.in: Add ircd/test as a subdirectory.
10 * ircd/.cvsignore: Ignore umkpasswd binary.
12 * ircd/Makefile.in: Update dependencies.
14 * ircd/test/.cvsignore: New file.
16 * ircd/test/Makefile.in: Use ${} instead of $(). Add build,
17 depend, distclean targets to integrate with rest of build system.
19 2005-01-03 Michael Poole <mdpoole@troilus.org>
21 * ircd/IPcheck.c (ip_registry_check_remote): Do not count clones
22 that have an invalid IP address.
24 * ircd/ircd.c (try_connections): Update Connect hold time before
25 skipping it, to prevent infinite loops.
27 2005-01-03 Kevin L Mitchell <klmitch@mit.edu>
29 * ircd/s_user.c (is_silenced): is_silenced() would core if sptr
30 was a server; fixed to skip servers
32 2004-12-28 Michael Poole <mdpoole@troilus.org>
34 * include/s_bsd.h (VirtualHost): Replace with separate variables
35 for IPv4 and IPv6 virtual hosts.
37 * include/uping.h (uping_echo): Remove declaration.
39 * ircd/ircd_auth.c (iauth_reconnect): Select VirtualHost_v4 or
40 VirtualHost_v6 based on iauth server address family.
42 * ircd/ircd_lexer.l: Do not recognize RESOLVER token.
44 * ircd/ircd_parser.y (ResolverAddr): Remove declaration.
45 (RESOLVER): Remove definition.
46 (generalresolver): Remove.
47 (generalvhost): Assign address to either VirtualHost_v4 or
48 VirtualHost_v6, depending on format.
50 * ircd/ircd_res.c (res_socket): Replace with separate variables
51 for IPv4 and IPv6 resolver sockets.
52 (ResolverAddr): Remove definition.
53 (restart_resolver): Attempt to set up both IPv4 and IPv6 sockets.
54 (send_res_msg): Select outbound FD based on resolver address type.
55 (res_readreply): Recognize either inbound socket FD.
57 * ircd/os_generic.c (sockaddr_from_irc): Require irc != NULL.
58 (os_socket): Require local != NULL.
60 * ircd/s_bsd.c (VirtualHost): Replace with separate variables
61 for IPv4 and IPv6 virtual hosts.
62 (connect_inet): Select virtual host based on destination address.
64 * ircd/uping.c (UPingFIleDescriptor): Remove.
65 (upingSock): Split into separate IPv4 and IPv6 variables.
66 (uping_echo_callback): Incorporate uping_echo() body here, so the
67 proper socket FD can be used.
68 (uping_init): Attempt to set up both v4 and v6 UPING sockets.
69 (uping_server): Create uping socket with appropriate local address.
71 * doc/example.conf (General): Update example config file to
72 reflect removal of Resolver setting and support for separate IPv4
73 and IPv6 VHost settings.
75 2004-12-28 Michael Poole <mdpoole@troilus.org>
77 * ircd/sys.h (BITS_ZERO_ON_*, HAVE_RELIABLE_SIGNALS, DOCURSES,
78 DOTERMCAP, IRC_UID, IRC_GID, LIMIT_FMT, FALSE, TRUE): Remove
81 * ircd/ircd_auth.c, ircd/listener.c, ircd/s_auth.c, ircd/s_bsd.c,
82 ircd/s_conf.c, ircd/uping.c, ircd/whocmds.c: Remove obsolete
83 #include <arpa/inet.h>.
85 2004-12-28 Michael Poole <mdpoole@troilus.org>
87 * ircd/match.c: Remove obsolete #include <arpa/inet.h>.
88 (ipmask_parse_ipv4): We already parse the dotted quads from the
89 input string, so use them instead of inet_addr() to populate
92 * ircd/gline.c: Remove obsolete #includes <arpa/inet.h>, "sys.h".
93 (do_gline): Pass SHOW_IP instead of TRUE as argument to
96 * ircd/ircd.c (try_connections): Revise to use fewer temporary
99 2004-12-28 Michael Poole <mdpoole@troilus.org>
101 * include/res.h: Implement irc_in_addr_* as macros.
103 * ircd/ircd_res.c: Remove the function bodies.
105 * ircd/ircd_string.c (irc_in_addr_is_ipv4): Remove body.
106 (ircd_ntoa_r): Do not append extra ':' when unparsing 0::.
107 (ircd_aton): Accept IPv6 addresses with all eight segments
108 specified (e.g. 0:0:0:0:0:0:0:0). Correctly parse addresses
109 with IPv4 bits at the end (e.g. ::FFFF:127.0.0.1).
111 * ircd/test/ircd_in_addr_t.c, ircd/test/test_stub.c: New files.
113 * ircd/test/Makefile: Convert to Makefile.in for proper VPATH
114 support. Add test_stub.c and ircd_in_addr_t.c references.
116 * configure.in: Generate ircd/test/Makefile as an output file.
120 2004-12-18 Michael Poole <mdpoole@troilus.org>
122 * include/client.h: Move unreg, privs, capab and active fields
123 from struct Client to struct Connection since that is how they
124 are really associated. Adjust macros to match.
125 (SetPriv, ClrPriv): New macros.
127 * ircd/client.c (client_set_privs): Exit earlier for remote
128 clients. Adjust macro use to correspond.
130 * ircd/m_server.c (mr_server): Grant all privileges except
131 PRIV_SET to peer servers.
133 2004-12-18 Michael Poole <mdpoole@troilus.org>
135 * ircd/s_user.c (hide_hostmask): Add a missing "break;" to fix bug
138 2004-12-18 Michael Poole <mdpoole@troilus.org>
140 * ircd/engine_kqueue.c (engine_loop): Remove an assertion that the
141 socket's FD is the same after processing as it was before; local
142 clients apparently have s_fd() == -1 after close.
144 2004-12-18 Kevin L Mitchell <klmitch@mit.edu>
146 * ircd/s_user.c: make absolutely certain register_user() is never
147 called with cli_unreg non-zero; transition set_nick_name() over to
148 the new way of determining whether client is ready for
151 * ircd/s_err.c: add ERR_UNKNOWNCAPCMD for reporting failure to
152 understand a given CAP subcommand
154 * ircd/parse.c: add "CAP" command
156 * ircd/m_user.c (m_user): transition over to new way of
157 determining whether client is ready for register_user()
159 * ircd/m_pong.c (mr_pong): transition over to new way of
160 determining whether client is ready for register_user()
162 * ircd/m_cap.c: implementation of the IRC capabilities draft
164 * ircd/list.c (make_client): initialize cli_unreg element of
167 * ircd/ircd_string.c: correct old bugs in ircd_strn?cmp()
168 functions that were never found because cross-case ordering has
169 not been needed until now
171 * ircd/Makefile.in: add m_cap.c to list of .c files
173 * include/numeric.h (ERR_UNKNOWNCAPCMD): define new error reply to
174 indicate an unknown CAP subcommand
176 * include/msg.h: add "CAP" command
178 * include/handlers.h: add m_cap() to list of handlers
180 * include/client.h: add support for client capabilities; rototill
181 the registration mechanism to dovetail well with the capability
182 system--i.e., allow the capability system to suspend registration
183 if the user issues one of the CAP commands
185 * include/capab.h: header file to define client capabilities
187 2004-12-17 Michael Poole <mdpoole@troilus.org>
189 * ircd/channel.h (apply_ban): Add new flag to indicate whether
190 newban should be free()'d after it is used.
192 * ircd/channel.c (apply_ban): Likewise. Also set BAN_DEL flag
193 when setting BAN_OVERLAPPED, and free newban when BAN_DEL.
194 (mode_parse_ban): Delete buggy shortcut when channel banlist is
196 (mode_process_bans): Always give ownership of ban->banstr to the
197 mode buffer, avoiding a memory leak.
199 * ircd/m_silence.c (apply_silence): Pass new parameter to
202 2004-12-17 Michael Poole <mdpoole@troilus.org>
204 * ircd/channel.c (sub1_from_channel): Immediately destroy
205 non-Apass channels when oplevels are enabled; otherwise, they can
206 stay opless for a considerable period.
207 (mode_parse_ban): Initialize banstr to NULL so that set_ban_mask()
208 does not try to free() an invalid pointer.
210 * ircd/ircd_parser.y (uworldblock): Put UWorld server name into
211 aconf->host, not aconf->name.
213 * ircd/m_server.c (mr_server, ms_server): Attach CONF_UWORLD items
216 * ircd/s_conf.c (conf_check_server): .. rather than by name here.
217 (attach_conf_uworld): New function to attach CONF_UWORLD items.
218 (rehash): Use attach_conf_uworld() instead of attaching by name.
220 2004-12-15 Michael Poole <mdpoole@troilus.org>
222 * ircd/m_topic.c (do_settopic): Allow +k services to set topics on
223 channels they are not joined.
225 2004-12-15 Michael Poole <mdpoole@troilus.org>
227 * ircd/IPcheck.c (IPTargetEntry): Make count unsigned to squash
229 (ip_registry_canonicalize): New function to convert an IP address
230 into a canonical form for clone checks.
231 (ip_registry_hash): Update to reflect canonical form.
232 (ip_registry_find): Use ip_registry_canonicalize().
233 (ip_registry_check_local, ip_registry_check_remote): Likewise.
235 * ircd/numnicks.c (iptobase64): Map 6to4 addresses to IPv4 when
236 sending them to a non-IPv6 server.
238 2004-02-17 Michael Poole <mdpoole@troilus.org>
240 * ircd/s_user.c (hide_hostmask): Preserve user's visibility in a
241 +D channel when they hide their hostmask.
243 2004-12-15 Michael Poole <dmpoole@troilus.org>
245 * doc/example.conf: Remove the example Server blocks since they
246 are no longer used (were merged into Connect).
248 * ircd/ircd_res.c (restart_resolver): Fix typo in previous commit.
250 * ircd/m_server.c (check_loop_and_lh): Use a different argument to
251 test whether an introduced server is directly connected or not.
253 2004-12-14 Michael Poole <mdpoole@troilus.org>
255 * include/client.h (FLAG_IPV6): New value for enum Flag.
256 (IsIPv6, SetIPv6): Accessor macros for it.
258 * include/numnicks.h (iptobase64): Add flag indicating whether to
259 use full IPv6 addresses or fake them in an IPv4-compatible way.
261 * ircd/numnicks.c (iptobase64): Use the new flag.
263 * include/send.h (sendcmdto_flag_serv_butone): New function to
264 send different lines to servers based on flags (like FLAG_IPV6).
266 * ircd/send.c (sendcmdto_flag_serv_butone): Implement it.
268 * ircd/s_bsd.c (completed_connection): Advertise IPv6 support in
271 * ircd/s_serv.c (server_estab): Likewise. Also make sure we send
272 compatible IP addresses for the new server.
274 * ircd/s_user.c (register_user): Only send full IPv6 addresses to
275 links that have FLAG_IPV6 set.
277 2004-12-13 Michael Poole <mdpoole@troilus.org>
279 * doc/example.conf: Update General block comment to mention
280 new RESOLVER option and to explain IPv6 support.
282 * ircd/ircd_lexer.l: Recognize RESOLVER token.
284 * ircd/ircd_parser.y: Declare RESOLVER token and use it in an
285 alternative for generalitem.
287 * ircd/ircd_res.c: Define global ResolverAddr variable. If it is
288 valid, use it instead of VirtualHost in restart_resolver().
290 2004-12-13 Michael Poole <mdpoole@troilus.org>
292 * doc/example.conf: Update configuration to move Client block
293 comment after sample Class blocks, and update entries in it.
295 * ircd/ircd_lexer.y: Recognize IP and USERNAME tokens.
297 * ircd/ircd_parser.y: Add ip and username global variables and IP
298 and USERNAME tokens. Add clientip and clientusername alternatives
299 for clientitem, and update clientblock to correspond.
301 * ircd/ircd_res.c (delete_resolver_queries): Do not try to walk
302 the request_list before request_list is initialized.
303 (cres_mem): Likewise.
305 * ircd/os_generic.c (sockaddr_from_irc): Improve guessing of
306 proper address family.
308 * ircd/s_conf.c (attach_iline): Allow aconf->host == NULL, which
309 means DNS reply is optional. If aconf->addrbits >= 0, test it.
311 * tools/crypter: Delete.
313 2004-12-11 Kevin L Mitchell <klmitch@mit.edu>
315 * ircd/*.c: use new assert() in ircd_log.h in preference to system
318 * ircd/umkpasswd.c: use new assert in ircd_log.h; add necessary
319 glue so that umkpasswd will successfully compile and link
321 * ircd/test/ircd_chattr_t.c: comment out include of assert.h since
322 there are no calls to assert()
324 * ircd/ircd_log.c: add sentinel (log_inassert) to prevent assert()
325 from looping should there be an assertion failure somewhere in the
328 * include/ircd_log.h: custom implementation of assert() that calls
331 2004-11-21 Michael Poole <mdpoole@troilus.org>
333 * ircd/channel.c (mode_parse_upass): Allow forced mode changes to
334 be done by non-channel-managers, fixing a crash from OPMODE.
335 (mode_parse_apass): Likewise.
337 2004-11-20 Michael Poole <mdpoole@troilus.org>
339 * ircd/m_create.c (ms_create): Complain if a user tries to CREATE
340 a channel they are already in, but do not add them again.
342 2004-11-09 Michael Poole <mdpoole@troilus.org>
344 * include/res.h (init_resolver): Delete, and initialize lazily.
346 * ircd/ircd.c (main): Do not call init_resolver().
348 * ircd/ircd_res.c (restart_resolver): Use default VirtualHost for
349 local resolver socket address.
350 (init_resolver): Delete.
351 (make_request): Call restart_resolver() if necessary.
352 (query_name): Use ircrandom() instead of rand().
354 * ircd/os_generic.c (sockaddr_from_irc): Convert last argument to
355 a file descriptor that indicates the socket family to use.
356 (os_sendto_nonb,os_socket,os_connect_nonb): Update to match.
358 2004-11-09 Michael Poole <mdpoole@troilus.org>
360 * ircd/engine_epoll.c (engine_delete): Do not attempt to remove a
361 socket from epoll on delete, since the kernel does that for us.
363 2004-11-07 Michael Poole <mdpoole@troilus.org>
365 * ircd/m_server.c (m_server, ms_server): Assign timestamp before
366 it might be used in exit_new_server().
368 2004-11-07 Michael Poole <mdpoole@troilus.org>
370 * aclocal.m4, config.h.in, configure, ircd/Makefile.in: Regenerate
371 to reflect the changes since these files' last rebuild.
373 2004-11-07 Michael Poole <mdpoole@troilus.org>
375 * include/ircd_crypt.h (ircd_crypt): This should return char*, not
376 const char*, since it does not own the returned pointer.
378 * ircd/ircd_crypt.c (ircd_crypt): Change return type.
380 * ircd/ircd_crypt_smd5.c (irc_crypt_smd5): Make passwd a static
381 field since it is returned but this function must own the buffer.
383 * ircd/m_oper.c (oper_password_match): Free the string returned by
386 * ircd/engine_epoll.c (engine_loop): Fix a memory leak.
388 2004-11-07 Michael Poole <mdpoole@troilus.org>
390 * acinclude.m4: Look for a 64-bit integer type.
392 * configure.in: Look for inttypes.h, since some systems have that
393 but not stdint.h (and define 64-bit integers therein).
395 * include/client.h: Delete con_sendK, con_receiveK. Make
396 con_sendB and con_receiveB 64 bits wide.
398 * include/s_misc.h: Delete is_cks, is_ckr, is_sks, is_skr.
399 Convert the other byte counters and the connected time counters to
402 * ircd/ircd_snprintf.c (doprintf): Unconditionalize the
403 HAVE_LONG_LONG bits, and use the 64-bit integer types from above.
405 * ircd/packet.c (update_bytes_received): Remove use of
408 * ircd/s_bsd.c (deliver_it): Likewise.
409 (close_connection): Likewise.
411 * ircd/s_misc.c (tstats): Likewise. Update format strings to use
412 %Lu for 64-bit integer parameters.
414 * ircd/s_stats (stats_links): Convert cli_sendK() and
415 cli_receiveK() use shifted versions of the byte counters, and
416 update format strings to use %Lu for 64-bit integer parameters.
418 2004-11-07 Michael Poole <mdpoole@troilus.org>
420 * include/s_user.h (add_silence): Delete.
421 (del_silence): Delete.
423 * include/struct.h (struct User): Convert silence list to struct Ban.
425 * ircd/m_silence.c (apply_silence, forward_silences): New functions.
426 (m_silence): Use forward_silences() instead of add_silence().
427 (ms_silence): Likewise.
429 * ircd/s_err.c (replyTable): Update RPL_SILELIST.
431 * ircd/s_misc.c (exit_one_client): Update to new silence list type.
433 * ircd/s_user.c (is_silenced): Use find_ban() to search for
434 silences. If one is found, send it plus any silence exceptions.
435 (del_silence): Delete.
436 (add_silence): Delete.
438 2004-11-07 Michael Poole <mdpoole@troilus.org>
440 * include/channel.h: Remove declarations for undefined functions
441 cancel_mode(), add_token_to_sendbuf(), IsMember(). Delete
442 add_banid(), next_removed_overlapped_ban(). Add BAN_EXCEPTION
443 flag and new functions find_ban(), apply_ban().
445 * ircd/channel.c (PartFmt*, next_ban, prev_ban, removed_bans_list,
446 LocalChanOperMode): Remove unused variable definitions.
447 (make_nick_user_host): Delete.
449 (next_removed_overlapped_ban): Delete.
450 (find_ban): New function, which knows about exceptions.
451 (is_banned): Use find_ban() and only work on a struct Membership.
452 (bmatch): New function, which knows about CIDR bans.
453 (apply_ban): New function to replace add_banid().
454 (mode_parse_ban): Use apply_ban().
456 2004-10-28 Michael Poole <mdpoole@troilus.org>
458 * configure.in (AC_PREREQ): Depend on autoconf 2.50 since we use
459 new macros like AC_LINK_IFELSE and AC_LANG_PROGRAM.
461 2004-10-22 Michael Poole <mdpoole@troilus.org>
463 * ircd/m_invite.c (m_invite, ms_invite): Fix INVITE forwarding
464 with announcements enabled (do not "announce" to the recipient,
465 and unconditionally send to the recipient).
467 * ircd/send.c (sendcmdto_channel_servers_butone): Properly skip
468 the "from" client and implement SKIP_NONOPS and SKIP_NONVOICES.
470 2004-10-21 Michael Poole <mdpoole@troilus.org>
472 * include/channel.h (Ban): Add fields address, nu_len, addrbits to
473 support netmask-based bans.
475 * ircd/channel.c (set_ban_mask): New function to parse a ban as
476 either netmask-based or not.
477 (make_ban): Use set_ban_mask().
478 (make_nick_user_ip): Becomes unused; remove it.
479 (is_banned): Rewrite to match only once against the nick!user part
480 of a ban, and compare addresses if BAN_IPMASK is set.
481 (mode_parse_ban): Use set_ban_mask().
483 2004-10-21 Michael Poole <mdpoole@troilus.org>
485 * ircd/s_conf.c (attach_iline): Test resolved host names against
486 aconf->host, not the (NULL) aconf->name.
488 2004-10-19 Michael Poole <mdpoole@troilus.org>
490 * include/channel.h: Move ban flags out of channel flags and
491 rename to reflect this.
493 * ircd/channel.c: Update ban constant names.
495 * ircd/m_burst.c: Likewise.
497 2004-10-18 Michael Poole <mdpoole@troilus.org>
499 * include/list.h (SLink): Remove ban elements from here...
501 * include/channel.h (Ban): And move to the new struct Ban.
502 (Channel): Update banlist field to match.
503 (next_removed_overlapped_ban): Update return type to match.
504 (make_ban, free_ban): New functions.
506 * ircd/channel.c (next_ban, prev_ban, removed_bans_list): Update
508 (free_bans): New variable to hold unused Ban elements.
509 (make_ban, free_ban): New functions.
510 (destruct_channel, add_banid, next_removed_overlapped_ban): Update
512 (is_banned, send_channel_modes, send_ban_list): Likewise.
513 (ParseState, mode_parse_ban, mode_process_bans): Likewise.
514 (mode_parse): Likewise.
516 * ircd/m_burst.c (ms_burst): Update to use struct Ban.
518 * ircd/m_clearmode.c (do_clearmode): Update to use struct Ban.
520 * ircd/s_debug.c (count_memory): Update to use struct Ban.
522 2004-10-18 Kevin L Mitchell <klmitch@mit.edu>
524 * ircd/gline.c (gline_find): unless we're looking for an exact
525 match, we should call match() on hostnames, not ircd_strcmp()
527 2004-10-17 Michael Poole <mdpoole@troilus.org>
529 * include/s_conf.h (ConfItem): Add new field username. Replace
530 unused field bits with addrbits.
531 (find_conf_exact): Replace user and host arguments with cptr.
532 (find_conf_name, read_tlines, find_restrict): Remove declaration
533 for undefined functions.
534 (conf_parse_userhost): New function.
536 * ircd/m_oper.c (m_oper): Update calls to find_conf_exact(): both
537 resolved hostname and IP are matched in one pass now.
539 * ircd/s_bsd.c (close_connection): Update call to find_conf_exact().
541 * ircd/s_conf.c (conf_parse_userhost): New function.
542 (check_limit_and_attach): Use correct ConfItem field to determine
543 maximum connections per IP.
544 (attach_iline): Replace user@host matching with shorter, clearer
545 matching against username and host/IP fields.
546 (find_conf_exact): Likewise.
548 * ircd/ircd_parser.y: Replace assignment to aconf->host for
549 CONF_CLIENT and CONF_OPERATOR with calls the CIDR-aware
550 conf_parse_userhost(). This means CONF_CLIENT ConfItems no longer
551 use the name field or the IP token. Remove the latter.
553 * ircd/ircd_lexer.l: Remove unused token IP.
555 2004-10-17 Michael Poole <mdpoole@troilus.org>
557 * ircd/crule.c (crule_via): Simplify the lookup for the directly
558 connected server name.
560 2004-10-16 Michael Poole <mdpoole@troilus.org>
562 * ircd/class.c: Make find_class() return NULL for unknown classes,
563 rather than returning the start of connClassList.
565 * ircd/match.c (parse_ipmask): Translate IPv4 masks as
566 IPv4-compatible addresses.
567 (check_ipmask): Fix comparison of IP masks.
569 * ircd/motd.h, ircd/motd.c: Add a new MOTD type, MOTD_IPMASK, that
570 uses CIDR style masks in the hostname field of a Motd block.
572 2004-10-16 Michael Poole <mdpoole@troilus.org>
574 * ircd/numeric.h: Remove the unused RPL_STATMEM and
575 RPL_STATMEMTOT. Move the RPL_BOUNCE comment to its current
576 value (the former RPL_STATMEM).
578 * ircd/s_err.c: Remove format strings for RPL_STATMEM and
581 2004-10-16 Michael Poole <mdpoole@troilus.org>
583 * ircd/m_server.c: Look up server configuration by name of our
584 directly connected peer rather than the server being introduced.
586 2004-10-13 Michael Poole <mdpoole@troilus.org>
588 * include/channel.h: Delete MODE_LISTED and is_listed(). Replace
589 ListingArgs.chptr with ListingArgs.bucket. Move declaration of
590 list_next_channels() to..
592 * include/hash.h: here, and drop the "nr" argument.
594 * ircd/channel.c: Remove redundant scan of local clients for
595 channels being listed. Delete list_next_channels() function.
597 * ircd/hash.c: Add list_next_channels() here, revising to not use
598 MODE_LISTED and to use ListingArgs.bucket instead of chptr. Also
599 decide when to stop sending RPL_LISTs based on a half-full sendq.
601 * ircd/m_burst.c, ircd/s_misc.c: Delete mention of MODE_LISTED.
603 * ircd/m_list.c: Delete mention of MODE_LISTED. Unconditionally
604 call list_next_channels(sptr).
606 * ircd/s_bsd.c: Remove the "nr" argument to list_next_channels().
608 * ircd/Makefile.in: Update dependencies (for hash.c).
610 2004-10-13 Michael Poole <mdpoole@troilus.org>
612 * ircd/ircd_parser.y: Consistently zero out global variables after
613 they are used (prevents double frees and other problems).
615 2004-10-12 Michael Poole <mdpoole@troilus.org>
617 * include/client.h: Rename FLAGSET_ISSET, _SET, _CLEAR to FlagHas,
618 Set, Clr respectively. Get rid of FLAG_CHKACCESS and FLAG_LOCAL.
619 Delete con_fd (get from con_socket) and con_port. Move sentalong
620 from send.c to struct Connection, and cli_lasttime and cli_since
621 from struct Client to struct Connection. Update cli_*() macros to
622 use con_*(cli_connect(cli)).
624 * ircd/client.c: Replace PrivSet() with FlagSet(), PrivClr() with
625 FlagClr(), PrivHas() with FlagHas().
627 * ircd/ircd_parser.y: Likewise.
629 * ircd/list.c: Remove assignment to cli_local() since it is now a
632 * ircd/s_bsd.c: Remove uses of cli_port().
634 * ircd/s_conf.c: Remove uses of ClearAccess().
636 * ircd/send.c: Delete sentalong array and replace with references
639 2004-10-12 Michael Poole <mdpoole@troilus.org>
641 * doc/example.conf: Update example config to reflect the changes
642 made in the remainder of this patch.
644 * include/list.h: Make make_conf() take a type argument.
646 * include/s_conf.h: Delete CONF_LEAF and CONF_HUB. Add "maximum"
647 and "hub_limit" to ConfItem to compensate.
649 * ircd/ircd_lexer.l: Recognize MAXHOPS token.
651 * ircd/ircd_parser.y: Get rid of aconf global variable and add
652 hub_limit global variable. Add MAXHOPS token, and productions
653 inside connectblock to recognize it and hub masks. Allow maxlinks
654 field in a Client block, rather than overloading password field.
655 Convert serverblock to uworldblock and remove extraneous fields.
657 * ircd/m_server.c: Make check_loop_and_lh() look up ConfItem and
658 calculate LHcptr and active_lh_line. Merge some duplicated code
659 so handling active_lh_line cases is clearer.
661 * ircd/s_conf.c: Make make_conf() take a type argument. Delete
662 CONF_LEAF and CONF_HUB. Do not overwrite server name with what
663 is specified in the config file.
665 * ircd/s_err.c: Remove the unused RPL_STATSNLINE and
666 RPL_STATSHLINE. Remove useless parameters and format fields from
667 RPL_STATSCLINE, RPL_STATSILINE, RPL_STATSLLINE, RPL_STATSOLINE and
670 * ircd/s_serv.c: Delete CONF_LEAF and CONF_HUB.
672 * ircd/s_stats.c: Get rid of report_array and make
673 stats_configured_links() directly use RPL_STATSxLINE (adding the
674 new fields for Server and Client blocks). Remove /stats h, since
677 2004-10-12 Michael Poole <mdpoole@troilus.org>
679 * ircd/m_burst.c: Mask off channel modes in a wiped-out channel by
680 default rather than by listing which should be wiped out.
682 2004-10-09 Michael Poole <mdpoole@troilus.org>
684 * ircd/m_server.c: Forward port checks for leaf and hub config
685 rules, and reorganize mr_server() and ms_server() by moving out
686 common code. Add doxygen comments for the file.
688 2004-10-09 Michael Poole <mdpoole@troilus.org>
690 * ircd/hash.c: Fix thinko in hash function: It is not indexed
691 simply by character value, so we cannot just remap the values
694 2004-10-05 Michael Poole <mdpoole@troilus.org>
696 * ircd/hash.c: Replace the old hash function with one based on
697 randomized CRC-32. The new one avoids a big table from the old
700 2004-10-05 Michael Poole <mdpoole@troilus.org>
702 * ircd/random.c: Convert to use ircd_md5 interface and hopefully
703 keep more internal random state.
705 2004-10-05 Michael Poole <mdpoole@troilus.org>
707 * include/ircd_md5.h, ircd/ircd_md5.c, ircd_crypt_smd5.c,
708 ircd/umkpasswd.c: Get rid of the GoodMD5xxx/BrokenMD5xxx
711 2004-10-05 Michael Poole <mdpoole@troilus.org>
713 * adns, lib/adns: Remove unused adns library.
715 2004-10-05 Michael Poole <mdpoole@troilus.org>, hikari <hikari@undernet.org>, Perry Lorier <isomer@undernet.org>
717 * include/*.h, ircd/*.c: Convert comments to Doxygen-compatible
718 format, and add new comments where needed.
720 * Doxyfile: New file to tell Doxygen how to run.
722 2004-09-21 Michael Poole <mdpoole@troilus.org>
724 * ircd/s_auth.c (HeaderMessages): Make the compiler, not the
725 programmer, generate magic numbers.
726 (AuthIncompleteList): Remove.
727 (AuthPollList): Remove.
729 2004-09-19 Michael Poole <mdpoole@troilus.org>
731 * acinclude.m4: Clean up AC_DEFINE()s so we no longer need
734 * acconfig.h: Remove since it is now redundant.
736 * aclocal.m4, config.h.in, configure: Regenerate.
738 2004-09-19 hikari <hikari@undernet.org>
740 * configure.in: Fixed configure script rules to fail if (f)lex or yacc/bison
741 aren't found as they're essential for compilation. Regenerated files with
744 2004-09-18 Michael Poole <mdpoole@troilus.org>
746 * doc/example.conf: Add NETWORK feature example. Fix typos in
747 eaxmples for HANGONGOODLINK and IRCD_RES_TIMEOUT.
749 * include.class.h: Make max_links and ref_count unsigned ints.
750 Make ping_freq and conn_freq unsigned short. (No more negative
751 numbers in /stats y.)
753 * ircd/ircd.c: Report configuration file name for "ircd -k".
755 2004-09-18 hikari <hikari@undernet.org>
757 * ircd/Makefile.in: Fixed a missing internal build dependency.
759 2004-09-16 Michael Poole <mdpoole@troilus.org>
761 * INSTALL: Fix name of example.conf and mention its installed
764 * include/supported.h (FEATURESVALUES2): Fix a reference to
765 channel mode +u that escaped earlier rename attempts.
767 * ircd/ircd_auth.c (iauth_connect): Assign port number after
768 zeroing out the destination address.
769 Add some additional debug statements to help follow operations.
771 * ircd/ircd_parser.y (iauthblock): Do not require "name" to be set.
773 2004-09-11 Bas Steendijk <steendijk@xs4all.nl>
775 * include/channel.h, include/supported.h, ircd/channel.c,
776 ircd/s_err.c: Use +U instead of +u for user keys.
778 2004-09-13 Michael Poole <mdpoole@troilus.org>
780 * doc/example.conf: Remove sample VIRTUAL_HOST setting.
782 * doc/readme.features: Remove VIRTUAL_HOST documentation, and
783 update NODNS documentation to match current behavior.
785 * include/s_conf.h: Remove now-unused vhost_address field and
786 set_virtual_host() function.
788 * include/ircd_features.h, ircd/ircd_features.c, ircd/s_debug.c:
791 * ircd/ircd_auth.c, ircd/s_bsd.c: Use VirtualHost as local address
792 if we do not have a more specific alternate.
794 * ircd/ircd_parser.y: Check for sanity in General blocks (from old
795 conf_add_local()) and assign vhost directly to VirtualHost.
797 * ircd/ircd_res.c (irc_in_addr_valid): Fix thinko; obviously any
798 value will be either != 0 or != 0xffff.
800 * ircd/os_generic.c: Use AF_INET instead of AF_INET6 when the
801 local addresses are specified as IPv4 addresses.
803 * ircd/s_conf.c: Remove unused conf_add_local() and
806 2004-09-13 Michael Poole <mdpoole@troilus.org>
808 * ircd/listener.c (add_listener): Consolidate duplicated code, and
809 make sure listener->server is set before calling inetport() on it.
811 2004-09-12 Michael Poole <mdpoole@troilus.org>
813 * include/channel.c (mode_parse_upass, mode_parse_apass): Only let
814 services (not normal opers) force a change of +A or +u.
816 2004-09-11 Michael Poole <mdpoole@troilus.org>
818 * include/s_stats.h: Add sd_name to struct StatDesc. Stop
819 publishing the statsinfo and statsmap arrays; replace them with
820 stats_find(). Change argument list of StatFunc() to work with
823 * ircd/m_stats.c: Use stats_find() instead of statsmap[]. Use the
824 full argument instead of just the first character in reports.
826 * ircd/s_stats.c: Adapt individual stats handler functions to new
827 argument list. Add long names to statsinfo[]. Add new functions
828 stats_cmp(), stats_search(), stats_find(). Sort statsinfo[] in
831 * ircd/s_err.c: Change ENDOFSTATS to display a string rather than
834 * ircd/s_user.c: Send an error to the user when a message loses
835 its target in transit.
837 * include/class.h include/gline.h include/ircd_features.h
838 include/listener.h include/motd.h include/msgq.h include/res.h
839 include/s_debug.h include/s_misc.h include/userload.h ircd/class.c
840 ircd/gline.c ircd/ircd_features.c ircd/ircd_res.c ircd/listener.c
841 ircd/motd.c ircd/msgq.c ircd/s_debug.c ircd/s_misc.c
842 ircd/userload.c: Adjust stats handlers to new argument list.
844 2004-09-11 Michael Poole <mdpoole@troilus.org>
846 * include/numeric.h, ircd/s_err.c: Remove RPL_TRACEPING, and
847 replace with RPL_TRACEEND.
849 * ircd/s_trace.c: Move all the duplicated code in m*_trace() to
850 do_trace(). Implement RPL_TRACEEND, per RFE#830291.
852 2003-06-20 Alexander Maassen <outsider@key2peace.org>
854 * ircd/m_topic.c : Don't allow banned users to set a topic in a
857 2004-09-11 Kevin L Mitchell <klmitch@mit.edu>
859 * config.h.in, tools/Makefile.crypt: Remove wrong pathname from
862 * ircd/m_clearmode.c, ircd/m_opmode.c: Fix wrong pathname in
865 * ircd/m_away.c, ircd/m_kill.c, ircd/m_notice.c, ircd/m_ping.c,
866 ircd/m_pong.c, ircd/m_privmsg.c, ircd/m_quit.c, ircd/m_topic.c,
867 ircd/m_version.c: Remove "template" moniker from comments.
869 * ircd/test/ircd_chattr.0.dat (IsChannelPrefix): Drop + from
872 2004-09-11 Michael Poole <mdpoole@troilus.org>
874 * doc/example.conf: Add examples for FEAT_HIS_* features.
876 2003-06-08 Matthias Crauwels <ultimate_@wol.be>
877 [Feature renamed to FEAT_HIS_WHOIS_LOCALCHAN by Michael Poole.]
879 * include/ircd_features.h: new feature FEAT_HIS_LOCAL_CHAN_WHOIS
881 * ircd/ircd_features.c: new feature FEAT_HIS_LOCAL_CHAN_WHOIS
883 * ircd/m_whois.c: hide local channels in local WHOIS, this breaks HIS
885 * doc/readme.features: documented FEAT_HIS_LOCAL_CHAN_WHOIS
887 * doc/ircd.conf.sample: default value for FEAT_HIS_LOCAL_CHAN_WHOIS
889 2004-09-11 Michael Poole <mdpoole@troilus.org>
891 * ircd/ircd_relay.c (server_relay_channel_message,
892 server_relay_channel_notice): Do not allow other servers to send
893 or relay to local channels.
895 * ircd/m_wallchops (ms_wallchops): Likewise.
897 * ircd/m_wallvoices (ms_wallvoices): Likewise.
899 2004-09-11 Kevin L Mitchell <klmitch@mit.edu>
901 * ircd/gline.c (gline_add): fix GLINE logging (Bug #750927)
903 * ircd/channel.c: removing limits shouldn't gobble an argument;
904 this was a subtle interaction issue with modebuf...fixed by adding
905 MODE_LIMIT to modebuf_flush_int() and short-circuiting
906 modebuf_mode_uint() to add MODE_LIMIT to mbuf->mb_rem in the
907 removal case. Note that this is not proof against the sequence,
908 "modebuf_mode_uint(mbuf, MODE_ADD | MODE_LIMIT, 10);
909 modebuf_mode_uint(mbuf, MODE_DEL | MODE_LIMIT, 10);"
912 2004-09-11 Michael Poole <mdpoole@troilus.org>
914 * include/supported.h: Kev pointed out I misinterpreted the
915 meaning of CHANMODES; fix this. Also define CHANNELLEN and
916 STATUSMSG from the ISUPPORT draft.
918 2004-09-10 Michael Poole <mdpoole@troilus.org>
920 * include/supported.h (FEATURESVALUES2): Include A,u, in CHANMODES
921 when oplevels are enabled.
923 2004-09-10 Michael Poole <mdpoole@troilus.org>
925 * ircd/channel.c (send_channel_modes): Only send oplevels for
926 channels that actually use them -- for -A channels, send chanops
927 as :o even if OPLEVELS is enabled.
929 * ircd/ircd.c: Fix -k (chkconf mode) and show in usage help.
931 * ircd/numnicks.c (base64toip): Fill in the right number of 0
932 words when we see _ in a base64-encoded IPv6 address.
934 2004-09-10 Michael Poole <mdpoole@troilus.org>
936 * ircd/ircd.c: Add -k as a chkconf-like option to exit after
937 reading the configuration file.
939 * ircd/chkconf.c: Remove as unused.
941 * ircd/Makefile.in: Remove last mentions of chkconf from Makefile.
943 2004-09-10 Michael Poole <mdpoole@troilus.org>
945 * doc/example.conf: Remove examples for unused features (TIMESEC,
946 CRYPT_OPER_PASSWORD) and add for new feature (ANNOUNCE_INVITES).
948 * doc/readme.features: Remove documentation for unused features
949 (TIMESEC, CRYPT_OPER_PASSWORD, oper/locop privileges,
950 HIS_DESYNCS), update defaults for SOCKSENDBUF and SOCKRECVBUF, and
951 add documentation for ANNOUNCE_INVITES.
953 * include/ircd_features.h: Remove unused features (TIMESEC,
954 CRYPT_OPER_PASSWORD, LIST_CHAN, HIS_DESYNCS).
956 * include/ircd_features.c: Likewise.
958 * ircd/ircd_res.c: Actually use FEAT_IRCD_RES_RETRIES and
959 FEAT_IRCD_RES_TIMEOUT where appropriate.
961 * ircd/s_debug.c: Do not display setting of unused (and now
962 non-existent) FEAT_CRYPT_OPER_PASSWORD.
964 2004-09-10 Michael Poole <mdpoole@troilus.org>
966 * ircd/os_generic.c (sockaddr_from_irc): Fix IPv4 implementation
967 to use the correct address family and IP offset.
969 2004-09-10 Michael Poole <mdpoole@troilus.org>
971 * include/s_conf.h (struct ConfItem): Add origin and origin_name
974 * ircd/ircd_parser.y: Add new global variable "origin." Add a new
975 "connectionvhost" production that accepts vhost = "IP" inside a
976 Connect block and assigns the IP to origin_name.
978 * ircd/s_bsd (connect_inet): If aconf has a valid origin, use it
979 as the local address. Otherwise, fall back to the old logic (if
980 VIRTUAL_HOST="TRUE", use the virtual host setting).
982 * ircd/s_conf.c (lookup_confhost): If the ConfItem has an
983 origin_name, try to parse it as an IP address.
985 2004-04-17 Isomer <isomer@undernet.org>
986 * ircd/parse.c: Don't rate limit /gline messages
988 2004-09-10 Michael Poole <mdpoole@troilus.org>
990 * ircd/ircd_parser.y: Replace references to yylval.whatever with
991 references to the appropriate term. This fixes bugs like
992 "1 hour 30 minutes" being misrecognized as 30 seconds.
994 2004-09-10 Michael Poole <mdpoole@troilus.org>
996 * ircd/ircd_features.c (features): Change default values for
997 SOCKSENDBUF and SOCKRECVBUF to SERVER_TCP_WINDOW, so that users
998 need not specify them in ircd.conf.
1000 2004-09-10 Michael Poole <mdpoole@troilus.org>
1002 * ircd/ircd_parser.y (serverblock): Server blocks should default
1003 to CONF_LEAF status.
1005 * doc/example.conf: Update example to reflect this.
1007 2004-09-10 Michael Poole <mdpoole@troilus.org>
1009 * ircd/parse.c (msg_tree_parse): Reject commands that contain
1010 non-alphabetic characters.
1012 2004-09-09 Michael Poole <mdpoole@troilus.org>
1014 * config.h.in: Remove duplicated and unused macro definitions.
1016 2004-08-24 Michael Poole <mdpoole@troilus.org>
1018 * ircd/client.h: Properly parenthesize "flag" argument to
1019 FLAGSET_INDEX() and FLAGSET_MASK() macros.
1021 2004-08-22 Michael Poole <mdpoole@troilus.org>
1023 * ircd/channel.c (send_channel_modes): If oplevels are disabled,
1024 send 'o' for chanops instead of the member's oplevel.
1026 2004-08-22 Michael Poole <mdpoole@troilus.org>
1028 * ircd/s_conf.c: find_conf_byip() should use irc_in_addr_cmp()
1029 instead of memcmp(). (Fixes IPv4 servers linking to an IPv6
1032 2004-08-22 Alex Badea <decampos@users.sourceforge.net>
1034 * include/ircd_defs.h: increased SOCKIPLEN to fit ipv6 addresses
1036 2004-08-19 Michael Poole <mdpoole@troilus.org>
1038 * include/res.h: Remove unused function gethost_byname_type().
1040 * ircd/ircd_res.c: Likewise, and clean up some small functions
1041 only used once (remove_dlink(), timeout_resolver()). Use rand()
1042 for random request IDs instead of the deprecated *rand48(). Make
1043 resolver timeout event fire only when needed instead of once a
1046 2004-08-17 Michael Poole <mdpoole@troilus.org>
1048 IPv6 support, with lots of code and design borrowed from a patch
1051 * config.h.in: Add place to #define IPV6 support.
1053 * configure.in: Check for struct sockaddr_in6, and use that as
1054 the default choice for IPv6 support.
1056 * configure: Regenerate.
1058 * include/IPcheck.h, include/client.h, include/gline.h,
1059 include/ircd_string.h, include/listener.h, include/match.h,
1060 include/res.h, include/s_bsd.h: Convert from struct in_addr (from
1061 <netinet/in.h>) to struct irc_in_addr (from "res.h").
1063 * include/ircd_osdep.h, include/s_conf.h, include/uping.h: Convert
1064 from struct sockaddr_in (from <netinet/in.h>) to struct
1065 irc_sockaddr (from "res.h"). Add new functions os_socket(),
1066 os_accept(), os_sendto_nonb() to help abstract away actual
1069 * include/ircd_chattr.h, ircd/table_gen.c: Define new bit to mark
1070 characters valid in IPv6 addresses.
1072 * include/numnicks.h, ircd/numnicks.c: New functions iptobase64()
1073 and base64toip() to convert from base64 to struct irc_in_addr.
1075 * ircd/IPcheck.c, ircd/channel.c, ircd/m_nick.c, ircd/m_oper.c,
1076 ircd/m_userip.c, ircd/m_who.c, ircd/m_whois.c, ircd/s_misc.c,
1077 ircd/s_serv.c, ircd/s_user.c, ircd/whocmds.c: Use struct
1078 irc_in_addr instead of unsigned int or struct in_addr.
1080 * ircd/gline.c: Use new more-generic ipmask functions.
1082 * ircd/ircd.c: Use struct irc_sockaddr instead of separate port
1085 * ircd/ircd_reslib.c: Use struct irc_sockaddr and ircd_aton()
1086 instead of irc_ssaddr and irc_getaddrinfo().
1088 * ircd/ircd_string.c: Implement new functions: IPv6-capable
1089 ircd_ntoa_r(), ircd_aton_ip4(), ircd_aton().
1091 * ircd/match.c: Delete IPv4-only matchcompIP(). Replace with
1092 IPv6-capable ipmask_parse() and ipmask_check().
1094 * ircd/numnicks.c: Implement new functions: iptobase64() and
1097 * ircd/os_generic: Convert external parameters to be struct
1098 irc_addrinfo. When using IPv6 support, sockaddr_in6 is native.
1099 Implement new functions os_sendto_nonb(), os_socket() and
1102 * ircd/ircd_auth.c, ircd/ircd_parser.y, ircd/ircd_res.c,
1103 ircd/listener.c, ircd/m_connect.c, ircd/s_auth.c, ircd/s_bsd.c,
1104 ircd/s_conf.c, ircd/s_stats.c, ircd/uping.c: Use struct
1105 irc_sockaddr instead of separate in_addr and port fields and new
1106 OS support functions.
1108 * include/ircd_addrinfo.h, ircd/ircd_getaddrinfo.c,
1109 ircd/ircd_getnameinfo.c: Remove, since these functions are no
1112 * ircd/os_bsd.c, ircd/os_linux.c, ircd/os_openbsd.c,
1113 ircd/os_solaris.c, ircd/res_adns.c, ircd/res_libresolv.c: Remove,
1114 since these are unused and not compatible with IPv6 support.
1116 * ircd/Makefile.in: Remove references to ircd_getXxxxinfo.c.
1117 Regenerate dependencies.
1119 2004-08-17 Michael Poole <mdpoole@troilus.org>
1121 * ircd/ircd_lexer.l: Change tokenizer to reduce number of lexer
1122 states and be case-insensitive again.
1124 2004-08-15 Michael Poole <mdpoole@troilus.org>
1126 * aclocal.m4: Check for uintNN_t instead of u_intNN_t, since the
1127 former is from C99 (and the latter is absent on Solaris).
1129 * configure.in: Remove check for inttypes.h (which is a C99 format
1130 string header); replace with check for stdint.h. Add checks for
1131 sys/param.h and sys/socket.h. Check for socklen_t being defined
1132 (OS X does not set it). Run program tests for lex and yacc, and
1133 use them rather than assuming flex and bison. Remove OSDEP_C and
1134 mention to adns. Remove check for res_mkquery().
1136 * config.h.in: Update u_intNN_t #undef lines. Add #undef
1137 socklen_t so configure test can set it.
1139 * configure: Regenerate.
1141 * include/ircd_addrinfo.h: #include headers needed for netdb.h and
1142 to define struct addrinfo and uintNN_t.
1144 * include/ircd_reslib.h: Replace u_intNN_t with uintNN_t.
1146 * include/res.h: #include "ircd_addrinfo.h" to get proper type
1147 definitions. #define INADDR_NONE if it is not defined (as on
1150 * ircd/Makefile.in: Replace LEX and YACC definitions. Remove
1151 OSDEP_C and OSDEP_SRC; always compile os_generic.c. Remove adns
1152 directory from CPPFLAGS. Regenerate dependencies.
1154 * ircd/client.c: Return when no propagation set for oper, to
1155 squash warning about use of "defaults" before it is set.
1157 * ircd/engine_epoll.c: #include correct C99 integer header.
1159 * ircd/engine_poll.c: Last argument to getsockopt() should be of
1160 socklen_t, not size_t; fix.
1162 * ircd/engine_select.c: Squash warning about bzero().
1164 * ircd/ircd_auth.c: OS X does not define in_addr_t, so replace it
1165 with uint32_t. We need <stdint.h> for that, so include it.
1167 * ircd/ircd_getnameinfo.c, ircd/memdebug.c: Replace u_int32_t with
1170 * ircd/ircd_lexer.l: Replace flex-isms with portable syntax.
1171 There is no portable way to do %option, so remove that. lex on
1172 Solaris needs several of its internal tables to be bigger, so
1173 increase those sizes.
1175 * ircd/ircd_parser.y: Remove the second declarations of two
1176 tokens, since standard yacc warns about changing precedence.
1178 * ircd/os_generic.c: Make this compile on common OSes (Linux,
1179 Solaris, OS X, FreeBSD, OpenBSD).
1181 * ircd/table_gen.c: Make arguments to isprint() all unsigned char
1182 to squash warnings on Solaris that array index is "char."
1184 * ircd/umkpasswd.c: Remove #include <libgen.h> since it is not
1185 portable, and replace basename() with an equivalent.
1187 * ircd/uping.c: Typecast printf arguments for 64-bit OSes.
1189 2004-07-27 Michael Poole <mdpoole@troilus.org>
1191 * ircd/m_burst.c: Add new netride_modes() function to check
1192 which modes could be used in a net.ride. Use this instead
1193 of the old check for just +i or +k.
1194 (Based on patches by beware and pomac.)
1196 2004-07-25 Michael Poole <mdpoole@troilus.org>
1198 * ircd/ircd_parser.y: Remove redundant semicolon; it causes
1199 errors on some versions of yacc.
1201 2004-07-21 Michael Poole <mdpoole@troilus.org>
1203 * include/client.h, ircd/ircd_auth.c, ircd/ircd_crypt_smd5.c,
1204 ircd/ircd_reslib.c: Fix warnings from gcc -pedantic.
1206 2004-07-21 Michael Poole <mdpoole@troilus.org>
1208 New DNS resolver code, courtesy of Dianora and the rest of the
1209 Hybrid team. (Bugs are of course my fault.)
1211 * configure.in, Makefile.in, ircd/Makefile.in: Remove adns and
1212 libresolv from the build process. Update dependencies.
1214 * configure: Regenerate.
1216 * include/client.h: Change connection's DNS reply type.
1218 * include/ircd_features.h, ircd/ircd_features.c: New HIS_STATS_a.
1220 * include/numeric.h, ircd/s_err.c, ircd/s_stats.c: Add new
1221 RPL_STATSALINE and /stats a to list DNS servers.
1223 * include/ircd_addrinfo.h, include/ircd_reslib.h, include/res.h,
1224 ircd/ircd_getaddrinfo.c, ircd/ircd_getnameinfo.c, ircd/ircd_res.c,
1225 ircd/ircd_reslib.c: New resolver files.
1227 * ircd/ircd_auth.c, ircd/s_auth.c, ircd/s_bsd.c, ircd/s_conf.c:
1228 Update to new resolver callback interface and to only deal with
1229 one IP and one name per DNS reply.
1231 * ircd/parse.c: Remove /DNS command, since new resolver does not
1232 track those statistics.
1234 2004-07-20 Michael Poole <mdpoole@troilus.org>
1236 * doc/readme.features: Change references to O:, Y:, etc lines into
1237 references to the appropriate block types.
1239 2004-07-01 Michael Poole <mdpoole@troilus.org>
1241 * include/fileio.h: Elaborate on "works for any file descriptor."
1243 * include/iauth.h: Remove unused file.
1245 2004-07-01 Michael Poole <mdpoole@troilus.org>
1247 * include/map.h, ircd/map.c: Remove unused code.
1249 * ircd/m_links.c, ircd/m_map.c, ircd/s_misc.c: Remove includes of
1250 map.h and a call to map_update().
1252 * ircd/Makefile.in: Remove map.c and regenerate dependencies.
1254 * ircd/ircd_parser.y: Recognize Diane Bruce as a copyright holder
1255 for the new config parser.
1257 * ircd/match.c: Remove pointless pointer dereference (Reed points
1258 out that this generates a warning with old gcc).
1260 * ircd/s_user.c: Display connection class in CONNEXIT connection
1261 notice as a string rather than an integer.
1263 * tools/ringlog.c, tools/ringlog.pl: At Kevin's request, remove
1264 lines (falsely) identifying ringlog as related to IRC; the files
1265 are general purpose.
1267 * configure.in, include/ircd_snprintf.h: Add checks for
1268 va_copy()-like alternatives and use them if va_copy() is missing.
1270 * configure, config.h.in: Regenerate.
1272 2004-02-01 beware <steendijk@xs4all.nl>
1274 * ircd/channel.c: Check bans that look like IP bans against user's
1275 hostname just in case they have a host like 1234.domain.tld.
1277 2003-12-18 Timothy Grant Vogelsang <net@astrolink.org>
1279 * ircd/ircd_log.c, ircd/send.c: va_list is not a scalar type
1281 2004-04-02 Gavin Grieve <hektik@dimebox.net>
1283 * ircd/ircd_parser.y: Fix rehash warnings for servername and
1284 numeric so they only warn if changed in the config file.
1286 2004-06-30 Michael Poole <mdpoole@troilus.org>
1288 * doc/readme.iauth, include/ircd_auth.h, ircd/ircd_auth.c: New
1291 * doc/example.conf: Illustrate IAUTH configuration.
1293 * include/client.h: Add fields to record IAUTH status.
1295 * ircd/Makefile.in: Add ircd_auth.c to Makefile.
1297 * ircd/ircd_lexer.l, ircd/ircd_parser.y: Add new IAUTH section.
1299 * ircd/s_conf.c: Notify IAUTH code when reloading a configuration
1300 so that an obsolete connection can be abandoned.
1302 * ircd/s_misc.c: Report client exits via IAUTH.
1304 * ircd/s_user.c: If IAUTH is active and a connecting user has not
1305 been checked against it, interrogate the IAUTH server.
1307 2004-06-25 Michael Poole <mdpoole@troilus.org>
1309 * configure.in: Check for crypt.h as well.
1311 * configure: Regenerate.
1313 * ircd/ircd_crypt_native.c: Move XOPEN defines earlier so they
1314 affect the first includes of system headers. Include crypt.h if
1317 * ircd/umkpasswd.c: Quash a gcc warning.
1319 2004-06-23 Michael Poole <mdpoole@troilus.org>
1321 * doc/Authors: Add contributors to ircu2.10.11 and myself.
1323 * ircd/gline.c: Fix buglet in my forward port of Alex Badea's fix.
1325 * configure.in: Add missing check for inttypes.h; remove obsolete
1326 display of Head-in-sand, add display of epoll() engine.
1328 * INSTALL, INSTALL_FR, doc/readme.cvs: Update descriptions of how
1329 to use SourceForge's CVS server, from the u2.10.11 branch.
1331 2003-11-09 beware <steendijk@xs4all.nl>
1333 * ircd/s_user.c: move assigning a numeric to a local client from
1334 when nick is set, to when connection becomes client, to not waste
1337 2004-06-08 Kevin L Mitchell <klmitch@mit.edu>
1339 * ircd/parse.c: don't let rank-and-file users escape HIS
1340 limitations with /jupe...
1342 2004-06-18 Alex Badea <decampos@users.sourceforge.net>
1344 * ircd/gline.c (gline_lookup): only return a gline if it's
1347 * ircd/s_conf.c (find_kill): don't check for active gline,
1348 since gline_lookup does now
1350 2002-11-11 hikari <shadow@undernet.org>
1351 * ircd/ircd.c: added call to irc_crypt_init() - someone hurry up and
1354 * ircd/ircd_xopen.c: removed, superseded by new crypto system.
1356 * ircd/ircd_crypt.c: wrote scary ircd_crypt() interface function,
1357 wrote ircd_crypt_mech_register() function, various other bits
1358 designed to create a near-pluggable crypto system for ircu. currently
1359 this code also loads the various mechanisms i've written code for.
1361 * ircd/ircd_crypt_smd5.c: imported the crypt_md5 function from
1362 elsewhere, manipulated to suit ircu, returns a salted MD5 password.
1364 * ircd/ircd_crypt_native.c: replaces the old ircd_xopen.c file,
1365 generate a crypted password using the systems native crypt() function.
1367 * ircd/ircd_crypt_plain.c: plain text crypt mechanism, should really
1368 only be used for testing purposes.
1370 * ircd/ircd_md5.c: main gubbins of the MD5 hashing code, lifted from
1371 elsewhere, ircuified.
1373 * ircd/umkpasswd.c: mkpasswd program for ircu.
1375 * include/ircd_xopen.h: removed, superseded by new crypto system.
1377 * include/ircd_crypt.h: external definitions for the new ircd_crypt()
1378 function and definition of the ircd_crypt_mech structure for containing
1379 crypto mechanism data.
1381 * include/ircd_crypt_smd5.h: sundary definitions for the salted MD5
1384 * include/ircd_crypt_native.h: sundary definitions for the native
1387 * include/ircd_crypt_plain.h: sundary definitions for the plain text
1390 * include/umkpasswd.h: fluff for umkpasswd.
1392 2003-03-11 Landon Fuller (landonf) <landonf@sf.net>
1394 * configure.in: allow ircu to build on OS X.
1396 2004-05-24 Michael Poole <mdpoole@troilus.org>
1398 * ircd/m_invite.c (m_invite): Include channel name in invitation
1400 (ms_invite): Likewise, and also fix a use-before-assignment bug in
1403 2004-05-18 Michael Poole <mdpoole@troilus.org>
1405 Announce invitations to other channel operators.
1407 * include/ircd_features.h, ircd/ircd_features.c
1408 (ANNOUNCE_INVITES): Add new boolean feature, default off.
1410 * include/numeric.h, ircd/s_err.c (RPL_ISSUEDINVITE): Add new
1413 * include/send.h, ircd/send.c (sendcmdto_channel_butserv_butone):
1414 Add 'skip' parameter that is needed elsewhere.
1415 (sendcmdto_channel_servers_butone): New function.
1417 * ircd/channel.c, ircd/m_burst.c, ircd/m_kick.c, ircd/m_topic.c,
1418 ircd/s_user.c: Add argument for 'skip' to calls to s_c_b_b.
1420 * ircd/m_invite.c (m_invite, ms_invite): If ANNOUNCE_INVITES, send
1421 the INVITE message to all interested servers, and send a numeric
1422 to all local chanops.
1424 2004-05-18 Michael Poole <mdpoole@troilus.org>
1426 * ircd/res_adns.c (res_ourserver): Remove unused function.
1427 (validate_name): Likewise.
1429 2004-05-17 Michael Poole <mdpoole@troilus.org>
1431 * include/ircd_features.h, ircd/ircd_features.c, ircd/s_debug.c:
1432 Rip out feature settings related to oper privileges.
1434 * include/client.h: Comment a few unexplained privileges.
1436 * ircd/ircd_lexer.l: Rename privilege keywords to match their
1437 names in code and /PRIVS output. Add support for two "new"
1438 privileges (FORCE_OPMODE, FORCE_LOCAL_OPMODE).
1440 * include/class.h, ircd/client.c, ircd/ircd_parser.y,
1441 ircd/m_oper.c: Replace the removed feature settings with
1442 per-connection class operator privileges.
1444 * doc/example.conf: Document the change.
1446 * ircd/ircd_parser.y (portblock): Fix slight memory leak.
1448 2004-05-16 Michael Poole <mdpoole@troilus.org>
1450 * doc/example.conf: Make this show the new NICKLEN default.
1452 2004-05-14 Kevin L Mitchell <klmitch@mit.edu>
1454 * ircd/ircd_features.c: per CFV-0243, NICKLEN default is increased
1457 2004-05-14 Kevin L Mitchell <klmitch@mit.edu>
1459 * ircd/s_user.c: process account creation timestamp if present in
1460 user mode portion of a N protocol message; add account creation
1461 timestamp to outgoing N protocol messages if that timestamp is
1464 * ircd/m_account.c: process account creation timestamp if present
1465 in AC protocol message
1467 * include/struct.h: add account creation timestamp
1469 2004-05-16 Michael Poole <mdpoole@troilus.org>
1471 * doc/example.conf: Document operator privilege settings.
1473 2004-05-16 Michael Poole <mdpoole@troilus.org>
1475 Get rid of CONF_LOCOP; use PRIV_PROPAGATE instead.
1477 * ircd/ircd_parser.y (invert): New variable.
1478 (operlocal): Remove production.
1479 (operpriv): Use "invert" variable.
1480 (privtype): Add LOCAL alternative production.
1482 * ircd/m_oper.c (m_oper): Remove references to CONF_LOCOP; replace
1483 with CONF_OPERATOR or PRIV_PROPAGATE checks, as appropriate.
1485 * ircd/s_conf.c (AuthorizationCheckResult, find_conf_exact):
1488 * ircd/s_stats.c (report_array, statsinfo): Likewise.
1490 * ircd/s_user.c (set_user_mode): Likewise.
1492 2004-05-15 Michael Poole <mdpoole@troilus.org>
1494 * patches/diffs/astralnet.diff, patches/diffs/nocfv.diff: Remove
1495 patches obsoleted by F: lines.
1497 * patches/diffs/topicburst.diff: Remove patch that was integrated
1500 2004-05-15 Isomer <isomer@undernet.org>
1502 [Original ChangeLog date: 2003-11-05 -MDP]
1504 * ircd/m_whois.c: On remote whois, show +s local channels with a *
1507 2004-05-15 Michael Poole <mdpoole@troilus.org>
1509 * include/gline.h, ircd/gline.c, ircd/s_err.c: Forward port a lot
1510 of gline-related fixes from 2.10.11. Things that work are due to
1511 Kev, Isomer, Spike, hikari, and probably others; CVS makes it hard
1512 to figure out who did what. Any mistakes are mine.
1514 2004-05-15 Isomer <isomer@undernet.org>
1516 [Original ChangeLog date: 2003-11-05 -MDP]
1518 * ircd/s_misc.c, ircd/s_user.c: added numnick to SNO_CONNEXIT
1519 messages (so you can match EXIT's to CONN's)
1521 2004-05-15 Reed Loden <reed@reedloden.com>
1523 [Original ChangeLog date: 2003-05-01 -MDP]
1525 * ircd/s_err.c: Added network to text and edited 001 a bit.
1527 * ircd/s_user.c: Send network with 001.
1529 2004-05-15 Michael Poole <mdpoole@troilus.org>
1531 * ircd/s_user.c (add_target): Move free target invite check...
1533 * ircd/s_user.c (check_target_limit): to here, matching 2.10.11's
1536 2004-05-15 Isomer <isomer@undernet.org>
1538 [Original ChangeLog date: 2003-11-23 -MDP]
1540 * ircd/s_user.c: Don't credit users with an extra attempt if they
1541 are klined/glined, throttle them!
1543 2004-05-15 Jeekay <jeekay@netgamers.org>
1545 [Original ChangeLog date: 2003-04-24 -MDP]
1547 * ircd/s_user.c: Altered (K-lined) to depend on find_kill type
1549 2004-05-15 splidge <splidge@quakenet.org>
1551 [Original ChangeLog date: 2003-09-03 -MDP]
1553 * ircd/s_user.c: Made hide_hostmask() not show bogus joins for
1554 channels where the user is a zombie.
1556 2004-05-15 beware <steendijk@xs4all.nl>
1558 [Original ChangeLog date: 2003-10-25 -MDP]
1560 * ircd/m_whois.c: Fixed /whois comma separated list with wildcards
1563 2004-05-15 Michael Poole <mdpoole@troilus.org>
1565 * ircd/s_conf.c (rehash): Call clear_quarantines on rehash since
1566 2.10.11 does. Show ident and IP for clients being killed by new
1567 G-lines and K-lines.
1569 2004-05-15 hikari <shadow@undernet.org>
1571 [Original ChangeLog date: 2003-06-27 -MDP]
1573 * ircd/ircd.c: After thought, update the next check time based on
1574 when an unregistered client should expire.
1576 2004-05-15 hikari <shadow@undernet.org>
1578 [Original ChangeLog date: 2003-06-22 -MDP]
1580 * ircd/ircd.c: Fixed check_pings() - shouldn't be any problem with
1581 clients not being able to connect anymore.
1583 2004-05-15 Michael Poole <mdpoole@troilus.org>
1585 * ircd/channel.c (can_join): Revert to using IsInvited() rather
1586 than walking the list directly.
1587 (modebuf_flush_int): Fix errant HEAD_IN_SAND_SNOTICES check to
1588 use feature_bool(FEAT_HIS_SNOTICES) instead.
1590 2004-05-15 Kevin L Mitchell <klmitch@mit.edu>
1592 [Original ChangeLog date: 2004-01-31 -MDP]
1594 * ircd/channel.c (mode_parse_key): don't allow , in keys!
1596 2003-04-12 David Mansell (splidge) <splidge@sf.net>
1598 [Original ChangeLog date: 2003-04-14 -MDP]
1600 * ircd/channel.c: When keys and limits conflict on burst, the key
1601 which is first alphabetically or the limit which is lower will be
1602 used by both servers. This matches pre-2.10.11 behaviour.
1605 2004-05-15 David Mansell <splidge@quakenet.org>
1607 [Original ChangeLog date: 2002-12-28 -MDP]
1609 * ircd/channel.c (mode_parse_limit): don't allow -l when no limit is
1610 set, don't allow -l with negative parameter (or unsigned >2^31).
1612 2004-05-15 David Mansell <splidge@quakenet.org>
1614 [Original ChangeLog date: 2002-12-31 -MDP]
1616 * ircd/m_burst.c (ms_burst): when kicking net riders, clear
1619 2004-05-15 Isomer <isomer@undernet.org>
1621 [Original ChangeLog date: 2003-11-04 -MDP]
1623 * ircd/s_serv.c: Burst glines/jupes early
1625 2004-05-15 volta <volta2@gmx.de>
1627 [Original ChangeLog date: 2003-04-26 -MDP]
1629 * ircd/m_userip.c, ircd/m_userhost.c: Small fix, that
1630 allows users to see their own ip & hostname. (Should solve
1631 all problems with dcc)
1633 2004-05-15 Kevin L Mitchell <klmitch@mit.edu>
1635 [Original ChangeLog date: 2003-06-13 -MDP]
1637 * ircd/m_settime.c: it's supposed to be %ld, not %l
1639 2004-05-15 Isomer <isomer@undernet.org>
1641 [Original ChangeLog date: 2004-03-20 -MDP]
1643 * ircd/m_invite.c: Disallow invites to non existant channels
1645 2004-05-15 David Mansell <splidge@quakenet.org>
1647 [Original ChangeLog date: 2003-04-26 -MDP]
1649 * ircd/m_invite.c: let +k users invite into channels they aren't on.
1651 2004-05-15 hikari <shadow@undernet.org>
1653 [Original ChangeLog date: 2003-07-13 -MDP]
1655 * ircd/IPcheck.c: Fixed (another) overflow problem in
1656 ip_registry_check_local()
1658 [Original ChangeLog date: 2003-06-29 -MDP]
1660 * ircd/IPcheck.c: Fixed overflow problem in
1661 ip_registry_connect_fail()
1663 2004-05-15 Isomer <isomer@undernet.org>
1665 [Original ChangeLog date: 2003-05-02 -MDP]
1667 * ircd/IPcheck.c: Added assert()'s to check for underflow
1669 2004-05-15 Kevin L Mitchell <klmitch@mit.edu>
1671 [Original ChangeLog date: 2003-11-22 -MDP]
1673 * tools/wrapper.c: commit uid on chroot fix from ubra
1675 * ircd/version.c.SH: fix generation generation
1677 2004-05-15 Isomer <isomer@undernet.org>
1679 [Original ChangeLog date: 2003-11-23 -MDP]
1681 * ircd/os_*.c, ircd/ircd_features.c: Default changing window sizes
1682 to off. if an admin is smart enough to understand these features
1683 they can enable them manually.
1685 2004-05-15 splidge <splidge@quakenet.org>
1687 [Original ChangeLog date: 2003-03-26 -MDP]
1689 * ircd/include/ircd_features.h, include/ircd_osdep.h,
1690 ircd/ircd_features.c, ircd/listener.c, ircd/os_bsd.c,
1691 ircd/os_generic.c, ircd/os_linux.c, ircd/os_openbsd.c
1692 ircd/os_solaris.c, ircd/s_bsd.c: Patch to allow socket bufs to be
1693 altered via F: lines
1695 2004-05-15 Isomer <isomer@undernet.org>
1697 [Original ChangeLog date: 2003-11-18 -MDP]
1699 * ircd/s_auth.c, ircd/res_libresolv.c, ircd/res_adns.c: Clean up
1700 the preregistration subsystem allowing customisation of timers,
1701 make the dns resolver stats oper only, and make it much more clear
1702 what all the numbers are.
1704 2004-05-15 Spike <spike@undernet.org>
1706 [Original ChangeLog date: 2003-11-23 -MDP]
1708 * ircd/IPcheck.c: Make IPcheck constants configurable
1710 2004-05-14 Kevin L Mitchell <klmitch@mit.edu>
1712 [Original ChangeLog date: 2003-11-22 -MDP]
1714 * ircd/m_nick.c (m_nick): truncate the nickname to the minimum of
1715 the maximum allowed length (NICKLEN) or the allowed nickname
1716 length specified as the NICKLEN feature
1718 * ircd/ircd_features.c: declare NICKLEN and set its default value
1721 * include/supported.h: add MAXNICKLEN to ISUPPORT and do a little
1724 * include/ircd_features.h: add NICKLEN feature
1726 * include/ircd_defs.h (NICKLEN): raise max NICKLEN to 15
1728 * doc/readme.features: document new NICKLEN feature
1730 * doc/example.conf: list new NICKLEN F-line
1732 2004-05-14 Matthias Crauwels <ultimate_@wol.be>
1734 [Original ChangeLog date: 2003-06-08 -MDP]
1736 * ircd/gline.c: fixed the counting bug in gline_memory_count
1738 * ircd/jupe.c: fixed the counting bug in jupe_memory_count
1740 2004-05-14 Michael Poole <mdpoole@troilus.org>
1742 * ircd/m_mode.c (ms_mode): Do not always try to call
1743 set_user_mode() when parv[1] is a channel name.
1745 2004-05-10 Michael Poole <mdpoole@troilus.org>
1747 Implement a per-connection-class default usermode option.
1749 * doc/example.conf: Illustrate how to use the option.
1751 * include/class.h (struct ConnectionClass): New "default_umode"
1753 (ConfUmode): New macro.
1755 * include/client.h (client_get_default_umode): New function.
1757 * ircd/client.c (client_get_default_umode): Implement it.
1759 * ircd/ircd_lexer.l (usermode): New token.
1761 * ircd/ircd_parser.y (classblock, etc): New syntax.
1763 * ircd/s_user.c (register_user): Set default user modes for user.
1764 This sends the new mode to the user, so the explicit send later
1765 is no longer necessary.
1767 2004-05-10 Michael Poole <mdpoole@troilus.org>
1769 Forward port of asuka-topicburst.patch from Quakenet's "Asuka"
1772 * include/ircd_features.h (FEAT_TOPIC_BURST): Add new feature.
1774 * ircd/channel.c (send_channel_modes): If F:TOPIC_BURST:TRUE,
1775 also send a TOPIC to the peer.
1777 * ircd/ircd_features.c (FEAT_TOPIC_BURST): Add new boolean
1778 feature, defaulting to FALSE.
1780 * ircd/m_topic.c (do_settopic): Add argument for topic timestamp,
1781 and allow F:HIS_BANWHO to hide the originator of the topic.
1782 (ms_topic): Parse optional timestamp arguments to TOPIC, and use
1783 them to decide whether to ignore the topic.
1785 2004-05-10 Michael Poole <mdpoole@troilus.org>
1787 Forward port of delayed-join.patch from Quakenet's "Asuka" patch
1788 set (which was a port of code I wrote for the other ircu).
1790 * include/channel.h (CHFL_DELAYED): New membership flag.
1791 (MODE_DELJOINS, MODE_WASDELJOINS): New channel modes.
1792 (infochanmodes): Add +D to list of supported channel modes.
1793 (IsDelayedJoin, SetDelayedJoin, ClearDelayedJoin): New macros.
1794 (member_can_send_to_channel, client_can_send_to_channel): Add
1795 "reveal" parameter to indicate whether a request should cause
1796 a join-delayed user to become visible.
1797 (RevealDelayedJoin, CheckDelayedJoins): New functions.
1799 * include/numeric.h (RPL_DELNAMREPLY): New numeric.
1801 * include/s_user.h (NAMES_DEL): New flag for do_names().
1803 * include/supported.h (FEATURESVALUES2): Add +D to list of
1804 supported channel modes.
1806 * ircd/channel.c (remove_member_from_channel,
1807 member_can_send_to_channel, client_can_send_to_channel,
1808 joinbuf_join): Handle join-delayed users.
1809 (channel_modes, modebuf_flush_int, modebuf_mode, modebuf_flush,
1810 modebuf_extract, mode_process_clients, mode_parse_mode,
1811 mode_parse): Handle delayed-join channels.
1812 (RevealDelayedJoin, CheckDelayedJoins): New functions.
1814 * ircd/ircd_relay.c (relay_channel_message, relay_channel_notice,
1815 server_relay_channel_message, server_relay_channel_notice): Add
1816 argument for "reveal" parameter to client_can_send_to_channel().
1818 * ircd/m_burst.c (ms_burst): Support MODE_DELJOINS channels.
1820 * ircd/m_clearmode.c (do_clearmode): Support clearing mode +D.
1822 * ircd/m_join.c (join0): Pass the CHFL_DELAYED flag when parting a
1823 channel with JOIN 0.
1825 * ircd/m_kick.c (m_kick): For join-delayed members, only send the
1826 KICK to the kicker and kickee. Then check whether +d can be
1829 * ircd/m_names.c (do_names): Show join-delayed users if and only
1830 if the NAMES_DEL flag is given. If NAMES_DEL is given, also use
1831 RPL_DELNAMREPLY instead of RPL_NAMREPLY.
1832 (m_names): If NAMES -D, pass NAMES_DEL to do_names().
1834 * ircd/m_part.c (m_part, ms_part): Add "reveal" argument for
1835 member_can_send_to_channel(). Set CHFL_DELAYED join in joinbuf if
1836 the user is join-delayed.
1838 * ircd/m_quit.c (m_quit): Handle join-delayed users and new
1839 argument for member_can_send_to_channel().
1841 * ircd/m_topic.c (do_settopic): If a join-delayed channel member
1842 changes the topic, reveal the member.
1844 * ircd/m_wallchops.c (m_wallchops, ms_wallchops): Add argument for
1845 "reveal" parameter to client_can_send_to_channel().
1847 * ircd/m_wallvoices.c (m_wallvoices, ms_wallvoices): Likewise.
1849 * ircd/m_who.c (m_who): Skip join-delayed members where we skip
1852 * ircd/m_whois.c (do_whois): Use '<' as a prefix for join-delayed
1853 users. Use slightly more efficient macros rather than function
1854 calls to test for ops and voice.
1856 * ircd/s_err.c (RPL_DELNAMREPLY): New numeric response string.
1858 * ircd/s_user.c (hide_hostmask): For users with no modes in a
1859 join-delayed channel, do not send JOIN to other members after the
1862 * ircd/send.c (sendcmdto_common_channels_butone): Skip
1863 join-delayed users where we skip zombies.
1865 2004-05-10 Michael Poole <mdpoole@troilus.org>
1867 * ircd/ircd_events.c: Actually reference and try to use the epoll
1868 event engine. Omitted from yesterday's commit.
1870 2004-05-09 Michael Poole <mdpoole@troilus.org>
1872 Forward port of Paul "Zoot" Chang's pseudo-command.patch and
1873 pseudo-support.patch.
1875 * doc/example.conf: Illustrate how to use the feature.
1877 * include/handlers.h (m_pseudo): Declare new handler function.
1879 * include/ircd_features.h (HIS_STATS_R): Add a feature to control
1880 user visibility of the pseudo-commands.
1882 * include/msg.h: Add flag and field for the extra information used
1883 to select a pseudo-command's target.
1885 * include/numeric.h (RPL_STATSRLINE, ERR_SERVICESDOWN): Add
1888 * include/parse.h (register_mapping, unregister_mapping): Declare.
1890 * include/s_conf.h (struct nick_host, struct s_map,
1891 GlobalServiceMapList): Define.
1893 * ircd/Makefile.in: Add m_pseudo.c to IRCD_SRC. Add generated
1894 files to "make depend" dependency list. Update dependencies.
1896 * ircd/ircd_features.c (HIS_STATS_R): Define feature type and
1899 * ircd/ircd_lexer.l (pseudo, prepend): Recognize new tokens.
1901 * ircd/ircd_parser.y: Support "Pseudo" configuration blocks.
1903 * ircd/parse.c (msgtab): Add initializer for field "extra" to all
1905 (msg_tree_insert, msg_tree_remove, register_mapping,
1906 unregister_mapping): New functions.
1907 (parse_client): Implement MFLG_EXTRA extra argument passing.
1909 * ircd/s_conf.c (GlobalServiceMapList): New variable.
1911 * ircd/s_err.c (RPL_STATRLINE, ERR_SERVICESDOWN): Add format
1912 strings for new numeric responses.
1914 * ircd/s_stats.c (stats_mapping): New function.
1915 (statsinfo): Add entry for /stats R and make old /stats r entry
1918 2004-05-09 Michael Poole <mdpoole@troilus.org>
1920 * ircd/ircd_parser.y (parse_error): Convert to being a wrapper for
1921 yyerror() so that configuration errors all go to the same place.
1923 * ircd/s_conf.c: New variables conf_error and conf_already_read.
1924 conf_error is cleared by read_configuration_file() and set by
1925 yyerror(); conf_already_read is set by read_configuration_file()
1926 and never cleared. Make yyerror() display error to stderr before
1927 conf_already_read is set. Make configuration errors a fatal
1928 condition in init_conf().
1930 2004-05-09 Michael Poole <mdpoole@troilus.org>
1932 * ircd/Makefile.in: Pass the source directory as an argument to
1933 version.c.SH so it knows where to find the source files for an
1934 out-of-srcdir build.
1936 * ircd/version.c.SH: Use that information.
1938 2004-05-09 Michael Poole <mdpoole@troilus.org>
1940 * Makefile.in: Ensure ${prefix}/include exists, since the adns
1941 install puts files in that directory. (The adns Makefile does
1942 not use configure's ${includedir}.)
1944 2004-05-09 Michael Poole <mdpoole@troilus.org>
1946 * doc/readme.features: The logic for F:AUTOHIDE was removed, but
1947 not its documentation. Fix that omission.
1949 * include/ircd_features.h, ircd/ircd_features.c: Remove the unused
1950 definitions for FEATURE_AUTOHIDE.
1952 2004-05-09 Michael Poole <mdpoole@troilus.org>
1954 * doc/readme.who: Document the support for account matching and
1955 display in the WHO command.
1957 2004-05-09 Michael Poole <mdpoole@troilus.org>
1959 * ircd/ircd.c (main): Move check_pid() call until after we read
1960 the configuration file so that F:PPATH works correctly.
1962 2004-05-09 Michael Poole <mdpoole@troilus.org>
1964 * ircd/match.c (match): Use ToLower() instead of tolower() for
1965 character comparisons.
1967 2004-05-09 Michael Poole <mdpoole@troilus.org>
1969 * ircd/s_user.c (register_user): Initialize "flag" (user's old
1970 modes) passed to send_umode() so that the real set of modes are
1973 2004-05-09 Michael Poole <mdpoole@troilus.org>
1975 * ircd/m_server.c (ms_server): Apply +h/+s flags only to the new
1976 server, not to a hub between us and the new server.
1978 * ircd/ircd_relay.c (relay_directed_message): Check FLAG_SERVICE
1979 on target server rather than FLAG_CHSERV (so that directed
1980 messages work at all).
1982 2004-05-09 Michael Poole <mdpoole@troilus.org>
1984 * configure.in: Add checks for epoll_* system call family.
1986 * configure: Regenerate.
1988 * ircd/engine_epoll.c: New file; forward ported from 2.10.11
1991 2004-05-09 Michael Poole <mdpoole@troilus.org>
1993 * include/ircd_alloc.h: Add definitions for MyRealloc, since they
1994 are needed by kqueue and epoll event engines; kill #if 0'd block.
1996 * include/memdebug.h: Declare dbg_realloc() helper function.
1998 * ircd/ircd_alloc.c: Implement DoRealloc() helper function.
2000 * ircd/memdebug.c: Implement dbg_realloc() helper function.
2002 2004-05-09 Michael Poole <mdpoole@troilus.org>
2004 * ircd/channel.c (find_no_nickchange_channel): Disallow nick
2005 changes on a moderated channel with neither ops nor voice.
2007 * ircd/s_err.c: Update ERR_BANNICKCHANGE message to match.
2009 2004-01-20 Perry Lorier <isomer@undernet.org>
2011 * ircd/ircd_parser.y: Fixed parser to work with a more modern bison
2013 2004-01-21 Gavin Grieve <hektik@dimebox.net>
2015 * ircd/channel.c, include/channel.h: bring forward the IsUserParting()
2016 code to resolve the multiple part messages bug written by Entrope.
2018 2003-08-12 Timothy Vogelsang <net@astrolink.org>
2020 * ircd/match.c: (match) rewrote function based on existing
2021 code from the hybrid ircd -- death to goto
2023 2003-07-07 Bas Steendijk <steendijk@xs4all.nl>
2025 * ircd/s_user.c: invalidate ban cache for user on host hiding/account
2027 2003-07-04 Bas Steendijk <steendijk@xs4all.nl>
2029 * include/client.h, ircd/m_userhost.c, ircd/m_userip.c, ircd/m_who.c,
2030 ircd/m_whois.c, ircd/whocmds.c: the same code, for "can user A see user
2031 B is an oper", appeared in a lot of places. made it a define SeeOper.
2033 2003-07-04 Bas Steendijk <steendijk@xs4all.nl>
2034 * ircd/s_user.c: umode_str (user modes in N token) internal flags var
2035 was not initialized to the user's flags, returned a string with
2038 2003-07-01 Bas Steendijk <steendijk@xs4all.nl>
2040 * ircd/m_names.c: length counter being incremented one too many
2041 for each nick, resulting names reply messages are about 50 chars
2042 shorter than possible. fixed.
2044 2003-06-29 Bas Steendijk <steendijk@xs4all.nl>
2046 * ircd/channel.c: don't ever send mode changes for local channels to
2049 2003-06-27 Bas Steendijk <steendijk@xs4all.nl>
2051 * include/channel.h, include/client.h, ircd/s_user.c, ircd/s_err.c:
2052 moved the supported channel/user mode strings of the 004 reply from
2053 s_err.c to the header files where the channels/user modes are
2054 defined, and show or hide +Au based on OPLEVELS setting.
2056 2003-06-25 Bas Steendijk <steendijk@xs4all.nl>
2058 * ircd/m_burst.c: Clear topic set by netrider on burst.
2060 2003-08-05 Diane Bruce <db@db.net>
2062 * ircd/parse.c: Fixed the typo the fix of the typo created
2064 2003-08-01 Diane Bruce <db@db.net>
2066 * ircd/parse.c: Fixed typo
2068 2003-06-22 Diane Bruce <db@db.net>
2070 * ircd/parse.c: Completely rewritten June 2, 2003 - Dianora
2072 2003-06-22 Bas Steendijk <steendijk@xs4all.nl>
2074 * include/ircd_features.h, include/supported.h, ircd/ircd_features.c,
2075 ircd/ircd_features.c, ircu2.10/ircd/m_join.c, doc/example.conf:
2076 Make ability to create local channels a feature which can be disabled.
2078 2003-06-22 Bas Steendijk <steendijk@xs4all.nl>
2080 * include/ircd_features.h, ircd/channel.c, ircd/ircd_features.c,
2081 ircd/m_kick.c, doc/example.conf: Added OPLEVELS feature, which
2082 makes it possible to disable the +Au/oplevels functions.
2084 2003-06-17 Alex Badea <vampire@p16.pub.ro>
2086 * ircd/res_adns.c: included sys/types.h, for non-Linux
2089 2003-03-06 Kevin L. Mitchell <klmitch@mit.edu>
2091 * libs/dbprim: database primitives library, including
2092 flexible linked lists, auto-resizing hash tables, and sparse
2093 matrices. Has a test suite for everything but portions of
2094 the sparse matrix routines (I'm lazy; someone help me write
2095 them!). Documentation generated by doxygen--feel free to
2096 critique, suggest phrasing improvements, etc.
2098 2003-01-22 Kevin L. Mitchell <klmitch@mit.edu>
2099 * libs: put third-party libraries in this subdirectory.
2100 Started by copying adns into it--will fix the rest and remove
2101 the top-level copy later.
2103 2003-01-14 Andrew Miller <a1kmm@mware.virtualave.net>
2104 * ircd/m_settime.c: Fixed a minor format string issue.
2106 2003-01-12 Thomas Helvey <tom.helvey@cox.net>
2107 * adns/src/check.c, adns/src/transmit.c, ircd/m_opmode.c,
2108 ircd/motd.c, ircd/s_user.c: Cleanup warnings, fix precedence
2109 bugs in transmit.c and m_opmode.c.
2111 2003-01-12 Thomas Helvey <tom.helvey@cox.net>
2112 * include/class.h, include/ircd_string.h, ircd/class.c,
2113 ircd/gline.c, ircd_string.c: Fix undefined order
2114 of evaluation bug in gline.c, add general purpose hasher for
2117 2003-01-11 Thomas Helvey <tom.helvey@cox.net>
2118 * include/channel.h, include/ircd_alloc.h, ircd/channel.c,
2119 ircd/client.c, ircd/gline.c, ircd/ircd_alloc.c,
2120 ircd/ircd_events.c, ircd/ircd_log.c, ircd/ircd_parser.y,
2121 ircd/ircd_snprintf.c, ircd/listener.c, ircd/m_nick.c,
2122 ircd/m_opmode.c, ircd/m_whois.c, ircd/motd.c,
2123 ircd/s_auth.c, ircd/s_bsd.c, ircd/uping.c: Server compiles
2124 with g++ again, type safety, const correctness fixes,
2125 remove C++ keywords again :/
2127 2003-01-11 Thomas Helvey <tom.helvey@cox.net>
2128 * ircd/client.c, ircd/ircd_feature.c: Bugfix, the feature
2129 table data was in a different order than the feature data
2130 structure, which resulted in a wild index being used in
2131 feature_bool. The feature_bool function didn't check it's
2132 index before indexing the features array resulting in
2133 a core dump on /oper.
2135 2003-01-10 Thomas Helvey <tom.helvey@cox.net>
2136 * include/client.h, include/res.h, include/s_bsd.h,
2137 ircd/ircd.c, ircd/list.c ircd/m_connect.c, ircd/res_adns.c,
2138 ircd/res_libresolv.c, ircd/s_auth.c, ircd/s_bsd.c, ircd/s_conf.c:
2139 Remove resolver cache wart, change hostent representation, cleanup
2142 2003-01-10 Thomas Helvey <tom.helvey@cox.net>
2143 * ircd/map.c, ircd/Makefile.in, include/map.h: Remove
2144 HEAD_IN_SAND macros to get server to build, rebuild dependencies.
2146 2003-01-08 Fredrik Soderblom <froo@quakenet.org>
2147 * ircd/s_err.c, ircd/s_user.c (hide_hostmask): Simplify
2148 RPL_HOSTHIDDEN and the use of it.
2150 2003-01-07 Kevin L Mitchell <klmitch@mit.edu>
2152 * BUGS: removed from distribution
2154 * ChangeLog.07: moved into doc/history
2156 * ChangeLog.10: moved into doc/history
2158 * INSTALL: pulled up from u2.10.11.04
2160 * README: pulled up from u2.10.11.04
2162 * README.FreeBSD: pulled up from u2.10.11.04
2164 * README.Solaris: pulled up from u2.10.11.04
2166 * RELEASE.NOTES: add sysctl note from u2.10.11.04
2168 * TODO: removed from distribution
2170 * configure.in: add extra check for res_mkquery; remove
2171 --disable-headinsand since it no longer has any effect; pull up
2172 "Enable" vs. "Disable" changes from u2.10.11.04
2174 * doc/readme.asll: pulled up from u2.10.11.04
2176 * doc/readme.features: pull up missing documentation, including a
2177 couple of corrections
2179 * doc/readme.log: correct text to read FACILITY instead of SYSLOG
2180 in the documentation for configuring syslog facility
2182 * include/channel.h: declare IsInvited()
2184 * include/handlers.h: do some minor reorderings
2186 * include/ircd_defs.h: remove deprecated NETWORK and URL_CLIENTS
2189 * include/ircd_policy.h: removed from the distribution
2191 * include/jupe.h: declare jupe_memory_count()
2193 * include/msgq.h: remove MsgCounts structure
2195 * include/numeric.h: add a blank line after RPL_STATSQLINE; add
2198 * include/s_stats.h: include ircd_features.h for definition of the
2199 enum; remove extraneous declarations
2201 * ircd/Makefile.in: add LDFLAGS to table_gen
2203 * ircd/engine_poll.c: remove commented-out assertion
2205 * ircd/ircd.c: include s_stats.h and call stats_init()
2207 * ircd/ircd_features.c: feature names have to be case-sensitive
2208 because of some of the HIS features
2210 * ircd/ircd_relay.c: reorder includes
2212 * ircd/m_account.c: include string.h for strlen()
2214 * ircd/m_clearmode.c: remove extraneous clean_channelname(); make
2215 sure to refer to chname, not parv[1]
2217 * ircd/m_create.c: remove the broken code that squits servers that
2218 are >5 minutes fast; fix "badop || CHFL_CHANOP" bug that caused op
2221 * ircd/m_gline.c: if it's a server, force the gline; don't
2222 gline_find() before determining if the oper had the privilege
2224 * ircd/m_kick.c: kicks by servers should appear to be from the
2225 local server thanks to HIS
2227 * ircd/m_lusers.c: needs ircd_features.h, not ircd_policy.h
2229 * ircd/m_map.c: needs ircd_features.h, not ircd_policy.h
2231 * ircd/m_nick.c: added an assertion and some explanatory comments
2232 pulled up from u2.10.11.04
2234 * ircd/m_opmode.c: no longer requiring oper to be on the channel;
2235 search for quarantines before allowing ops
2237 * ircd/m_privmsg.c: one character typo that probably means nothing
2239 * ircd/m_settime.c: add back comments I left in the code
2241 * ircd/m_squit.c: remove protocol_violation() notices
2243 * ircd/m_userhost.c: return realhost if user is an oper
2245 * ircd/m_wallvoices.c: only m_wallvoices() should add a +
2247 * ircd/m_who.c: add handling for the 'a' field
2249 * ircd/m_whois.c: correct a typo of FEAT_HIS_SERVERNAME for
2252 * ircd/s_bsd.c: close file descriptors 0, 1, and 2; pull up some
2253 ancient bug fixes from the u2.10.11 branch
2255 * ircd/s_debug.c: include gline.h, jupe.h, motd.h, and s_stats.h;
2256 call motd_memory_count(), gline_memory_count(), and
2257 jupe_memory_count() when reporting memory usage; add back a
2258 comment regarding "DBuf caveats"
2260 * ircd/s_err.c: add RPL_STATSQLINE, RPL_HOSTHIDDEN, and pull up
2261 change to ERR_NOPRIVILEGES wording
2263 * ircd/s_misc.c: include ircd_features.h and not ircd_policy.h
2265 * ircd/s_stats.c: count from 0 and not 1 when initializing the
2268 * ircd/s_user.c: comment out assertion; remove extraneous
2269 definition of FLAGS_HOST_HIDDEN; add in hikari's "your host is now
2270 hidden" reply; don't detach oper confs unless sptr is not an oper
2272 * ircd/table_gen.c: pull up change to NTL_CHPFX (removing +);
2273 change channel name character range to be from '\041' (!) to
2276 * ircd/whocmds.c: pull up fix to /who idle time from u2.10.11.04
2278 * tools/linesync/linesync.conf: pull up from u2.10.11.04
2280 * tools/linesync/linesync.sh: pull up from u2.10.11.04
2282 2003-01-07 Andrew Miller <a1kmm@mware.virtualave.net>
2283 * almost everything: Forward ported numerous changes from .11 to .12
2285 2002-07-05 Andrew Miller <a1kmm@mware.virtualave.net>
2286 * ircd/packet.c(connect_dopacket): Pass the job on to server_dopacket
2287 when they become a server.
2288 * ircd/s_bsd.c(read_packet): Check they are now a server *after* the
2290 * ircd/class.c(make_class): Fixed an assert to be more useful.
2292 2002-07-05 Andrew Miller <a1kmm@mware.virtualave.net>
2294 * ircd/packet.h: (connect_dopacket): Made a dopacket function for
2295 connecting links which sends the messages through the correct message
2297 * ircd/s_bsd.c(read_packet): Put packets through the correct handler
2298 for connecting links. Properly handle unknown links becoming
2299 connecting or servers.
2301 2002-07-01 Andrew Miller <a1kmm@mware.virtualave.net>
2302 * include/ircd_alloc.h (MyFree): Accept NULL pointers to do nothing
2303 with, this is used quite a lot.
2304 * ircd/class.c (make_class): Initialise the ref_count to 1 so that
2306 * ircd/class.c (add_class): When updating a class, free the old name
2307 first to prevent leakage.
2308 * ircd/class.c (class_delete_marked): Decrement the ref_count for the
2309 class after it is removed from the linked list.
2310 * ircd/ircd_parser.y: Changed a free to MyFree().
2311 * ircd/ircd_parser.y: Removed a few debugging messages.
2313 2002-07-01 Andrew Miller <a1kmm@mware.virtualave.net>
2314 * s_bsd.c (read_packet): Our daily addition to the list of entities to
2315 treat as servers - Connecting servers.
2317 2002-07-01 Andrew Miller <a1kmm@mware.virtualave.net>
2318 * doc/debug_memleak_gc.patch,
2319 * include/ircd_ircd_alloc.h,
2320 * include/memdebug.h,
2323 * ircd/memdebug.c: added a Boehm's gc based leak detector to find leaks
2324 and notify the operators.
2326 2002-06-29 Andrew Miller <a1kmm@mware.virtualave.net>
2328 * ircd/s_bsd.c (read_packet): don't make handshaking servers go through
2331 2002-06-18 Andrew Miller <a1kmm@mware.virtualave.net>
2333 * ircd/s_bsd.c (read_packet): don't allow unregistered clients to flood
2336 2002-06-18 Alex Badea <vampire@p16.pub.ro>
2338 * ircd/m_burst.c (ms_burst): kick local members if the channel
2339 has a larger local TS and it's +i or +k remotely (anti net.ride)
2341 * ircd/ircd_parser.y: fixed a bug that broke IP-based C:lines
2343 * ircd/s_err.c: connection classes are now strings (RPL_STATSCLINE)
2345 * include/s_conf.h: externalized lookup_confhost
2347 * adns/Makefile.in: compilation-outside-source-tree fix
2349 2002-06-17 Alex Badea <vampire@p16.pub.ro>
2351 * adns/*: added a slightly hacked copy of adns
2353 * configure.in: added a --disable-adns switch if you want
2354 to use the old libresolv res.c
2356 * configure: ran autoconf
2358 * ircd/res_libresolv.c: renamed from res.c
2360 * ircd/res_adns.c: added adns resolver
2362 2002-06-17 Alex Badea <vampire@p16.pub.ro>
2364 * ircd/ircd_parser.y: fixed 'Connect' block processing so now
2365 you can actually connect to other servers
2367 2002-06-04 Alex Badea <vampire@p16.pub.ro>
2369 * ircd/m_stats.c (report_servers_verbose): oops, fixed it so
2370 it displays all servers, not just local connects
2372 2002-05-30 Jean-Edouard Babin <Jeb@jeb.com.fr>
2374 * ircd/m_server.c (mr_server): fixed core bug on insufficient
2377 2002-05-26 Jeekay <jeekay@irc.planetarion.com>
2379 * ircd/m_join.c (HasControlChars): fixed unsigned vs signed
2381 2002-05-26 Jeekay <jeekay@irc.planetarion.com>
2383 * ircd/m_join.c (m_join,HasControlChars): check if a channel
2384 name has any control chars (<=32) in it before allowing a
2387 2002-21-05 Andrew Miller <a1kmm@mware.virtualave.net>
2388 * ircd/ircd_relay.c: stop an information leak about the
2389 the network topography from relayed messages.
2391 2002-04-19 Alex Badea <vampire@p16.pub.ro>
2393 * ircd/m_who.c (m_who): disallow non-opers to /who server.name
2395 2002-04-18 Alex Badea <vampire@p16.pub.ro>
2397 * ircd/s_err.c (RPL_STATSILINE): connection classes are now
2400 2002-04-17 beware <steendijk@tomaatnet.nl>
2402 * m_whois.c (m_whois): disallow remote queries for non-existent
2403 local users when originated by a non-oper
2405 2002-04-16 Alex Badea <vampire@p16.pub.ro>
2407 * ircd/s_user.c (hunt_server_cmd): also send a "no such server"
2408 reply if the servername contains a '*' and it doesn't exist
2410 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
2412 2002-04-16 beware <steendijk@tomaatnet.nl>
2414 * ircd/m_whois.c: the previous patch broke whois, fixed it
2417 * ircd/m_admin.c: cleaned up m_admin too while we're here,
2418 hunt_server_cmd can do all the work for us
2420 2002-04-15 Alex Badea <vampire@p16.pub.ro>
2422 * ircd/m_stats.c: added verbose server reporting (/stats v
2423 or /stats V for machine-readable format) (bugzilla bug 52)
2425 * include/numeric.h: added RPL_STATSVERBOSE 236
2427 * ircd/s_err.c: added RPL_STATSVERBOSE
2429 * ircd/s_stats.c: added help for stats 'v'
2431 2002-04-15 Alex Badea <vampire@p16.pub.ro>
2433 * ircd/class.c (get_client_class): fixed typo which caused
2434 /trace (and perhaps motd) to core
2436 2002-04-15 beware <steendijk@tomaatnet.nl>
2438 * ircd/m_whois.c: Fixed /whois servermask nomatch bug
2439 where normal users could use the function to discover servers,
2440 also the NOSUCHSERVER check code was missing.
2442 2002-04-14 Alex Badea <vampire@p16.pub.ro>
2444 * ircd/ircd_parser.y: fixed cli_info(&me) not being set
2445 from 'description' conf
2447 2002-04-13 Stephane Thiell <mbuna@undernet.org>
2449 * ircd/m_whois.c: removed FindUser() in ms_whois to fix
2450 remote whois relaying.
2452 * ircd/class.c: removed unused (and duplicated) code
2455 * include/class.h: removed unused function prototype.
2457 * config.guess: upgraded with latest
2459 * config.sub: upgraded with latest
2461 2002-04-12 Alex Badea <vampire@p16.pub.ro>
2463 * ircd-patch: report which files failed the dry run (so the
2464 user may force the patch if the rejects are in less-than-vital
2465 files, such as ChangeLog or documentation)
2467 2002-04-12 Alex Badea <vampire@p16.pub.ro>
2469 * ircd/m_invite.c: don't propagate invites for local channels
2471 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
2473 2002-04-10 Joseph Bongaarts <foxxe@wtfs.net>
2475 * ircd/ircd.c: The last fix broke autoconnects completely.
2476 Fixed it another way.
2478 2002-04-09 Brian Cline <clineb@cs.winthrop.edu>
2480 * ircd/ircd.c (try_connections): To avoid problems with infinite event
2481 loops, don't try connecting to servers whose connect frequency is 0.
2483 2002-04-10 Alex Badea <vampire@p16.pub.ro>
2485 * ircd/ircd_parser.y: fixed a "features" block parse bug
2487 * tools/convert-conf.py: added a configuration file converter
2488 from 2.10.11 to 2.10.12 format
2490 * ircd-patch: added GPL information to top of file
2492 2002-04-09 Alex Badea <vampire@p16.pub.ro>
2494 * configure.in: added a human-readable report of configured
2495 options at the end of the configure process
2497 * configure: regenerated with autoconf
2499 2002-04-08 Gavin Grieve <ggrieve@ihug.co.nz>
2501 * include/supported.h: change CHARSET to CASEMAPPING after
2502 discussions as to what would be the preferred name.
2504 2002-04-05 Andrew Miller <a1kmm@mware.virtualave.net>
2505 * ircd/s_conf.c, ircd_parser.y, ircd_lexer.l: Add privilege
2507 * Fix a minor parser bug that meant rehash didn't always
2510 2002-04-03 Alex Badea <vampire@p16.pub.ro>
2512 * include/channel.h: fix compiler warnings (paratheses around &&)
2514 * ircd/channel.c (modebuf_extract): fix compiler warnings
2515 (uninitialized variables)
2517 * ircd/Makefile.in: make ircd properly compile outside the
2520 2002-04-03 Alex Badea <vampire@p16.pub.ro>
2522 * include/s_user.h: added a sptr parameter to InfoFormatter
2525 * ircd/m_who.c: don't match IPs for clients which have a hidden host,
2526 except when the inquiring user is an oper
2528 * ircd/whocmds.c: show the fake IP from FEAT_HIDDEN_IP if the
2529 target has a hidden host, but show real IP to opers
2531 * ircd/m_userip.c (userip_formatter): add sptr parameter; show the
2532 fake IP from FEAT_HIDDEN_IP if the target has a hidden host, but
2533 show real IP to opers
2535 * ircd/m_userhost.c (userhost_formatter): add (unused) sptr parameter
2537 * ircd/s_user.c (send_user_info): pass sptr to the formatting function
2539 * include/ircd_features.h: new feature FEAT_HIDDEN_IP (stores which
2540 fake IP to show for clients with a hidden host)
2542 * ircd/ircd_features.c: new feature FEAT_HIDDEN_IP
2544 * doc/example.conf: default value for FEAT_HIDDEN_IP
2546 * doc/readme.features: documented FEAT_HIDDEN_IP
2548 2002-04-03 Andrew Miller <a1kmm@mware.virtualave.net>
2549 * doc/example.conf: Cleaned up some comments that ended up in
2550 strange places due to problems in the merge process.
2551 * ircd/m_nick.c: Cleaned up ms_nick, and fixed a bug that
2552 probably dates back to Jarkko code.
2554 2002-04-02 Kevin L Mitchell <klmitch@mit.edu>
2556 * ircd/m_kill.c: let ms_kill() and mo_kill() seperate the message
2557 from the path before calling do_kill(); add a msg argument to
2558 do_kill() and use it in preference to comment; remove all that old
2559 code that fiddled with the buf and the comment
2561 * ircd/ircd_log.c (log_write_kill): add a seperate msg argument
2563 * include/ircd_log.h: add a seperate msg argument to
2566 * ircd/ircd.c: display event engine and MAXCONNECTIONS information
2568 2002-04-02 Alex Badea <vampire@p16.pub.ro>
2570 * ircd-patch: Automatically generate a version string from patches
2572 2002-04-02 Alex Badea <vampire@p16.pub.ro>
2574 * ircd-patch: Test before doing anything dangerous, provide -f to
2575 to it anyway. exit levels for easy scripting.
2577 2002-04-01 Kevin L Mitchell <klmitch@mit.edu>
2579 * ircd/channel.c (joinbuf_join): don't add a channel to the list
2580 in the joinbuf unless when we flush it, we empty the list
2582 2002-04-02 Andrew Miller <a1kmm@mware.virtualave.net>
2583 * ircd/ircd_parser.y: Added ircd parser, lexer, to replace the
2584 old configuration file format.
2589 2002-03-23 Bert Faes <bert.faes@pandora.be>
2591 * s_misc.c made /trace reply always show the username
2593 2002-03-28 Kevin L Mitchell <klmitch@mit.edu>
2595 * configure.in: use AC_CHECK_FUNCS to define HAVE_* macros; test
2596 for setrlimit, getrusage, and times
2598 * configure: rerun auto-conf
2600 * config.h.in: rerun autoheader
2602 2002-03-27 Kevin L Mitchell <klmitch@mit.edu>
2604 * ircd/m_burst.c (ms_burst): use MODEBUF_DEST_NOKEY to suppress
2605 sending of the key to the channel
2607 * ircd/channel.c (modebuf_flush_int): when processing keys, only
2608 include the actual key in the mode sent to the channel if
2609 MODEBUF_DEST_NOKEY is not set
2611 * include/channel.h: needed more bits for MODEBUF_DEST_*,
2612 especially when adding MODEBUF_DEST_NOKEY to force keys in the
2613 BURST to be reported as "*" to the channel
2615 * ircd/m_oper.c (m_oper): clear the new oper's sendq so it gets
2616 inherited from the class associated with the O-line
2618 2002-03-25 Kevin L Mitchell <klmitch@mit.edu>
2620 * ircd/s_user.c (set_nick_name): invalidate all ban valid caching
2621 when a user changes his nickname so we can catch if he now matches
2624 2002-03-20 Reed Loden <reed@redmagnet.com>
2625 * doc/example.conf: Added OPER_LIST_CHAN and LOCOP_LIST_CHAN.
2627 * doc/readme.features: Added OPER_LIST_CHAN and LOCOP_LIST_CHAN.
2629 2002-03-20 LordLuke <lordluke@undernet.org>
2630 * ircd/client.c: Add LOCOP_LIST_CHAN feature.
2632 * ircd/ircd_features.h: Add LOCOP_LIST_CHAN feature.
2634 2002-03-19 Joseph Bongaarts <foxxe@wtfs.net>
2636 * ircd/m_links.c: Make /links behave like /map for head_in_sand.
2637 cleaned up excess code.
2639 * ircd/map.c: Added map_dump_links_head_in_sand() Made changes in
2640 map_add() and map_update() for links changes.
2642 * include/map.h: Added info and prot to struct Map
2644 * include/ircd_defs.h: Added MAP_CACHE_TIME for length of time
2645 servers are cached in MapList
2647 * ircd/s_misc.c: changed #ifdef for map_update()
2649 * ircd/m_server.c: changed #ifdef for map_update()
2651 * include/ircd_policy.h: added NO_HEAD_IN_SAND for easier removal of
2654 * configure.in: add --disable-headinsand
2656 * configure: Ran autoconf
2658 * ircd/m_stats.c: Fixed a bug in /stats i and made /stats i show
2661 * ircd/s_stats.c: Made /stats i report connect limits
2663 * ircd/s_err.c: Modified RPL_STATSILINE to use %s instead of
2664 "*" for the password field.
2666 2002-03-19 LordLuke <lordluke@undernet.org>
2668 * include/channel.h: Allow opers to view +s channels in /list
2670 * include/client.h: Add "PRIV_LIST_CHAN" oper privilege
2672 * include/ircd_features.h: added "LIST_CHAN" feature
2674 * ircd/channel.c: Allow opers to view +s channels in /list
2676 * ircd/client.c: Add "PRIV_LIST_CHAN"
2678 * ircd/ircd_features.c: Add "LIST_CHAN" feature
2680 2002-03-13 Joseph Bongaarts <foxxe@wtfs.net>
2682 * ircd/m_kill.c: Last of the last of the bug fixes (Thanks Spike).
2683 Must be more careful when forward porting by hand...
2685 2002-03-13 Carlo Wood <run@alinoe.com>
2687 * include/channel.h: CHFL_CHANNEL_MANAGER, new local
2688 channel flag set when someone creates a channel or joins
2689 using the Apass. IsChannelManager(), SetChannelManager():
2690 macros to manipulate new channel flag.
2691 channel_modes: Added new argument to avoid calling
2692 find_member_link more often than needed.
2694 * include/numeric.h: RPL_APASSWARN, ERR_NOTLOWEROPLEVEL,
2695 ERR_NOTMANAGER, ERR_CHANSECURED, ERR_UPASSSET,
2696 ERR_UPASSNOTSET: new numeric replies.
2698 * ircd/channel.c: is_level0_op: removed.
2699 member_can_send_to_channel: disallow channel manager
2700 to talk. channel_modes: show upass to level0 ops.
2701 mode_parse_upass: Only the channel manager is allowed
2702 to change the upass. Only allow to set upass when apass
2703 is also set. mode_parse_apass: Don't allow to change the
2704 Apass if the channel is older than 48 hours. Only allow
2705 to remove the apass when upass is not set. Send clear
2706 warnings regarding the importance of apass.
2707 mode_process_clients: Don't change the oplevel of an opped
2708 member in a channel where upass is not set.
2710 * ircd/destruct_event.c: exec_expired_destruct_events:
2711 Bug fix: send DESTRUCT message when destructing a channel.
2713 * ircd/m_destruct.c: ms_destruct: Bug fix: use self as
2714 prefix for DESTRUCT message.
2716 * ircd/m_join.c: m_join: Handle apass and upass.
2718 * ircd/m_kick.c: m_kick: Don't allow to kick member with
2719 a higher or equal op-level.
2721 * ircd/m_mode.c: m_mode: Now pass member to channel_modes.
2722 ms_mode: Allow server to do modes on channels with apass
2725 * ircd/s_err.c: RPL_APASSWARN, ERR_NOTLOWEROPLEVEL,
2726 ERR_NOTMANAGER, ERR_CHANSECURED, ERR_UPASSSET,
2727 ERR_UPASSNOTSET: new numeric replies.
2730 2002-03-10 Joseph Bongaarts <foxxe@wtfs.net>
2732 * ircd/m_kill.c: Last of the bug fixes for do_kill()
2734 * ircd/list.c: Don't remove clients from the linked list
2735 that aren't actually in the list.
2737 2002-03-08 Carlo Wood <run@alinoe.com>
2738 * include/channel.h: Added CHFL_BURST_ALREADY_OPPED
2739 and CHFL_BURST_ALREADY_VOICED.
2741 * ircd/m_burst.c: Allow BURST outside net-burst
2742 and take into account that users are already joined
2743 to the channel in that case.
2745 * ircd/m_destruct.c: Implementation of DESTRUCT
2748 * ircd/m_join.c: Set the channel creationtime to
2749 the timestamp of a message when that timestamp is
2751 2002-02-27 Reed Loden <reed@redmagnet.com>
2752 * tools/crypter: Updated some variables, added another notice,
2753 added CVS Id tag, and updated Perl location.
2755 * tools/ringlog.c: Added IRC - Internet Relay Chat,
2758 * tools/ringlog.pl: Added IRC - Internet Relay Chat,
2761 * tools/wrapper.c: Added IRC - Internet Relay Chat,
2764 * tools/mkpasswd.c: Added CVS Id tag
2766 * tools/sums: Updated to comply with sums being moved to tools/
2767 and added CVS Id tag
2769 * tools/README: Updated location of file and partly rewrote to fit
2772 * tools/Makefile.crypt: Updated location of file and added CVS Id
2775 * acconfig.h: Updated location of file
2777 * config.h.in: Updated location of file
2779 * tools/Bounce/bounce.conf: Added CVS Id tag
2781 * tools/Bounce/Bounce.cpp: Updated location of file
2783 * tools/Bounce/Bounce.h: Updated location of file
2785 * tools/hashtoy: Added CVS Id Tag
2787 2002-02-27 Carlo Wood <run@alinoe.com>
2789 * /ircd/ircd.c: check_pings: First check if a PING was sent at all.
2791 2002-03-01 Carlo Wood <run@alinoe.com>
2793 * include/channel.h: struct Channel: new attribute destruct_event.
2794 Prototype for destruct_channel().
2796 * include/destruct_event.h: new header file for destruct_event.c.
2798 * ircd/Makefile.in: New source file: destruct_event.c.
2800 * ircd/channel.c: sub1_from_channel: Don't destruct channel
2801 immedeately but instead schedule it for destruction after
2802 some time when a channel becomes empty (and clear invite
2803 only and limit in that case).
2804 destruct_channel: new function, was previously the destructing
2805 part of sub1_from_channel.
2806 add_user_to_channel: remove destruction request if any.
2808 * ircd/destruct_event.c: New file. Implementation of functions
2809 schedule_destruct_event_1m, schedule_destruct_event_48h,
2810 remove_destruct_event and exec_expired_destruct_events.
2812 * ircd/ircd.c: destruct_event_timer: new timer.
2813 main: use destruct_event_timer to call exec_expired_destruct_events
2816 * ircd/m_endburst.c: ms_end_of_burst: Don't complain about empty
2817 channels. Schedule new empty channels for destruction.
2819 * ircd/m_join.c: m_join: Destruct just-created channel immedeately.
2821 2002-03-01 Carlo Wood <run@alinoe.com>
2822 * ircd/s_misc.c: exit_client: Only call map_update()
2825 2002-02-28 Carlo Wood <run@alinoe.com>
2826 * include/channel.h: New attribute 'oplevel' in struct Membership.
2827 Added defines MAXOPLEVELDIGITS and MAXOPLEVEL.
2828 New macros: OpLevel(member): returns op-level of member and
2829 SetOpLevel(member, value): sets op-level of member.
2830 Prototype of add_user_to_channel: add oplevel to parameters.
2831 Prototype of mode_parse: add member to to parameters.
2833 * include/numeric.h: added ERR_NOTLOWEROPLEVEL.
2835 * ircd/s_err.c: idem.
2837 * ircd/channel.c: Removed unmatched '{' braces from comments
2838 (confuses vi). add_user_to_channel: oplevel is passed to function
2839 and added in the created MemberShip structure. send_channel_modes:
2840 Generate the nick:mode list of the BURST msg in the new style (with
2841 op-levels). DONE_UPASS/DONE_APASS: fixed typo in comment. struct
2842 ParseState: New attribute: member. mode_process_clients: Disallow
2843 deopping someone with an equal or higher op-level, take care of
2844 inheritance of op-level. mode_parse: member is passed to function
2845 and added in the created ParseState structure. joinbuf_join: pass 0
2846 as oplevel to add_user_to_channel as needed initialization of oplevel
2847 in struct MemberShip.
2849 * ircd/m_burst.c: ms_burst: Implementation of op-levels in the
2850 decoding of a BURST message and passing on a BURST message.
2851 Renamed default_mode to current_mode.
2853 * ircd/m_mode.c: m_mode/ms_mode: pass on `member' to mode_parse.
2855 * ircd/m_opmode.c: ms_opmode/mo_opmode: pass on NULL as member
2856 to mode_parse (causes opped member to get op-level 0).
2858 2002-02-25 Carlo Wood <run@alinoe.com>
2859 * include/channel.h: Added two new strings to struct Mode,
2860 upass and apass, both with maximum length PASSLEN (a new
2861 define in this file). Two new mode defines MODE_UPASS and
2864 * ircd/channel.c: is_level0_op: Added as dummy function.
2865 channel_modes/modebuf_flush_int/modebuf_extract/mode_parse:
2866 Added support for MODE_APASS (+A) and MODE_UPASS (+u).
2867 mode_parse_upass: New function to parse mode +u.
2868 mode_parse_apass: New function to parse mode +A.
2870 * ircd/s_err.c: Added 'A' and 'u' to mode list (RPL_MYINFO).
2872 2002-02-25 Carlo Wood <carlo@alinoe.com>
2874 * ircd/m_server.c: remove unused variables
2876 2002-02-25 Joseph Bongaarts <foxxe@wtfs.net>
2878 * ircd/m_map.c: Modified to show a useful output to non-opered
2879 clients when HEAD_IN_SAND_MAP is defined. Servers are added to
2880 the list when first seen (after receiving SERVER) and that list
2881 is sent to clients. Servers are excluded from the list if they are
2882 hubs, services, or have been missing for more than 1 week.
2884 * ircd/map.c: Created file for map_* functions
2886 * include/map.h: Created file for map_* functions
2888 * ircd/m_server.c: Added calls to map_update()
2890 * ircd/s_misc.c: Added call to map_update()
2892 * ircd/parse.c: Changed to use m_map() and mo_map()
2894 2002-02-22 Reed Loden <reed@redmagnet.com>
2896 * ircd/m_connect.c: Removed an extra : in remote connect message.
2898 2002-02-19 Joseph Bongaarts <foxxe@wtfs.net>
2900 * ircd/whocmds.c: Local opers should also be able to
2901 see servernames in /who
2903 * ircd/gline.c: Fix core bug in gline_find()
2905 * ircd/m_kill.c: Bug fix for HIS_KILLWHO
2907 2002-02-19 John Buttery <john@io.com>
2909 * ircd/ircd.c: Updated "No such file" error message.
2911 2002-02-18 Joseph Bongaarts <foxxe@wtfs.net>
2913 * ircd/m_kill.c: Changed m_kill() to do_kill() because its not
2914 a message handler, and some general cleanups and bug fixes.
2916 * include/ircd_policy.h: Added HEAD_IN_SAND_KILLWHO for hiding
2919 2002-02-16 Tim Vogelsang <net@astrolink.org>
2921 * ircd/m_kill.c: added a new static function, m_kill, which
2922 performs the actual kill.
2924 2002-02-14 Joseph Bongaarts <foxxe@wtfs.net>
2926 * Added support for LIST STOP
2928 2002-02-13 Joseph Bongaarts <foxxe@wtfs.net>
2930 * Merged changes from u2_10_11 to main branch.
2932 2002-02-08 Tim Vogelsang <net@astrolink.org>
2934 * ircd/m_quit.c: don't prefix user quits with "Quit:" unless a
2937 2002-02-06 Kevin L Mitchell <klmitch@mit.edu>
2939 * ircd/s_auth.c (read_auth_reply): left out an = in an
2940 assertion--shouldn't have had any impact, though
2942 * ircd/Makefile.in: add a hook for using ringlog; run make depend
2944 * tools/ringlog.c: for the heck of it, add a comment including
2945 rules for /etc/magic
2947 2002-02-05 Kevin L Mitchell <klmitch@mit.edu>
2949 * tools/ringlog.pl: perl script to take output from ringlog and
2950 pass it to addr2line to get function, file, and line number
2953 * tools/ringlog.c: program/object to help in building function
2956 2002-02-04 Alex Badea <vampire@p16.pub.ro>
2958 * include/ircd_features.h: added new feature MOTD_BANNER
2960 * ircd/ircd_features.c: added new feature MOTD_BANNER
2962 * ircd/motd.c (motd_signon): send a one-line banner from
2963 FEAT_MOTD_BANNER if it's not NULL and FEAT_NODEFAULTMOTD
2966 * doc/example.conf: default value for MOTD_BANNER feature
2968 * doc/readme.features: documented the MOTD_BANNER feature
2970 2002-02-04 Kevin L Mitchell <klmitch@mit.edu>
2972 * ircd/s_debug.c (debug_serveropts): remove deprecated CHROOTDIR
2973 check; added character 'A' to the server options string to
2974 indicate when assertion checking is enabled
2976 2002-02-03 Kevin L Mitchell <klmitch@mit.edu>
2978 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
2980 * ircd/engine_kqueue.c (set_or_clear): don't generate an ET_ERROR
2981 event if the errno is EBADF, since the caller probably already
2982 knows about it and just hasn't gotten around to processing it yet
2984 * ircd/ircd_events.c: set the GEN_ERROR flag if an ET_ERROR event
2985 is generated; don't process socket_events() or socket_state() if
2986 an error occurred; add GEN_ERROR to list of flags in gen_flags()
2988 * include/ircd_events.h: define new GEN_ERROR flag; add a macro to
2991 2002-02-01 Kevin L Mitchell <klmitch@mit.edu>
2993 * ircd/channel.c: change make_nick_user_{ip,host} to not use a
2994 static buffer--instead, a buffer of the right size (NUH_BUFSIZE or
2995 NUI_BUFSIZE--I confess they're not well-named) is allocated by the
2998 2002-02-02 Alex Badea <vampire@p16.pub.ro>
3000 * include/client.h: added user flag FLAGS_HIDDENHOST
3002 * include/ircd_features.h: added FEAT_HOST_HIDING and
3005 * include/numeric.h: defined numeric 338 (RPL_WHOISACTUALLY)
3006 to report real hostnames and IPs to opers
3008 * include/s_user.h: exported hide_hostmask()
3010 * include/send.h: changed sendcmdto_channel_butserv to
3011 sendcmdto_channel_butserv_butone; ditto for
3012 sendcmdto_common_channels
3014 * include/struct.h: added realhost to struct User
3016 * include/whowas.h: added realhost to struct Whowas
3018 * ircd/channel.c: match bans against both real and hidden
3019 hostmasks; moved some calls to use sendcmdto_*_butone
3021 * ircd/gline.c: match glines agains real host
3023 * ircd/ircd_features.c: added FEAT_HOST_HIDING and
3026 * ircd/m_account.c: call hide_hostmask() for possibly
3027 hiding the user's host
3029 * ircd/m_burst.c: moved some calls to use sendcmdto_*_butone
3031 * ircd/m_topic.c: moved some calls to use sendcmdto_*_butone
3033 * ircd/m_userip.c: report IP 127.0.0.1 if the user has a hidden
3036 * ircd/m_who.c: match real hosts, if the query comes from an oper
3038 * ircd/m_whois.c: report real hostname and IP to opers
3040 * ircd/m_whowas.c: report real hostname to opers
3042 * ircd/s_err.c: added user mode 'x' to the list of supported user
3043 modes in RPL_MYINFO (004); added RPL_WHOISACTUALLY for reporting
3044 real hostnames to opers
3046 * ircd/s_misc.c: moved some calls to use sendcmdto_*_butone
3048 * ircd/s_serv.c: send real hostname to servers
3050 * ircd/s_user.c: send real hostname to servers; added processing
3051 of usermode 'x'; added hide_hostmask() which actually does the work
3052 of hiding a user's host; moved some calls to use sendcmdto_*_butone
3054 * ircd/send.c: changed sendcmdto_channel_butserv to
3055 sendcmdto_channel_butserv_butone; ditto for
3056 sendcmdto_common_channels
3058 * ircd/whocmds.c: extra letter 'x' in WHO reply if the user has
3061 * ircd/whowas.c: if needed, store a user's real host so we can
3062 report it to opers later
3064 * doc/readme.features: documented HOST_HIDING and HIDDEN_HOST
3067 * doc/example.conf: default values for HOST_HIDING and
3068 HIDDEN_HOST features
3070 2002-02-01 Tim Vogelsang <net@astrolink.org>
3072 * ircd/send.c (sendwallto_group_butone): don't sent wallops to
3075 2002-01-28 Kevin L Mitchell <klmitch@mit.edu>
3077 * ircd/jupe.c (jupe_activate): remove a bogus assertion
3079 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
3081 * ircd/s_err.c: added new channel mode 'r' to list of supported
3082 channel modes in RPL_MYINFO (004); migrated RPL_USERIP to use
3083 numeric 340 instead of 307; add ERR_NEEDREGGEDNICK (477) for
3084 informing users why they can't join a +r channel
3086 * ircd/m_clearmode.c (do_clearmode): add support for MODE_REGONLY
3087 (+r) to do_clearmode(); note that it is *not* being added to the
3088 default clearmode mask!
3090 * ircd/channel.c: don't allow non-+r users to send messages to +r
3091 channels from off the channel; add support for MODE_REGONLY (+r)
3092 to channel_modes(); don't allow non-+r users to join +r channels
3093 without an invite; add support for MODE_REGONLY to the modebuf_*()
3094 family of functions (changes in modebuf_flush_int(),
3095 modebuf_mode(), and modebuf_extract()); add support for
3096 MODE_REGONLY to mode_parse()
3098 * include/supported.h (FEATURESVALUES2): added the new channel
3099 mode 'r' to the list of supported channel modes
3101 * include/numeric.h: move RPL_USERIP to 340 to avoid the 307
3102 conflict; add ERR_NEEDREGGEDNICK (477) for the new +r channels
3104 * include/channel.h: remove unused MODE_SENDTS; add new
3107 * ircd/s_bsd.c (read_packet): remove call to timer_verify()
3109 * ircd/list.c: remove calls to timer_verify() from
3110 alloc_connection() and dealloc_connection()
3112 * ircd/ircd_events.c: turn off timer_verify(); remove calls to it
3115 2002-01-27 Kevin L Mitchell <klmitch@mit.edu>
3117 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
3119 * ircd/ircd_events.c (timer_run): why did I ever use a next
3120 pointer when the algorithm guarantees that the head pointer will
3121 always be the next pointer?
3123 2002-01-26 Kevin L Mitchell <klmitch@mit.edu>
3125 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
3127 * ircd/s_bsd.c (read_packet): call timer_verify() after adding the
3128 client process timer to catch any list corruption
3130 * ircd/list.c: surround alloc_connection() and
3131 dealloc_connection() with calls to timer_verify()
3133 * ircd/ircd_events.c: add sledgehammer known as timer_verify() to
3134 verify the timer list's structure; call it around timer_run()
3136 2002-01-22 Kevin L Mitchell <klmitch@mit.edu>
3138 * ircd/send.c (sendcmdto_common_channels): don't send message to a
3139 channel that the source is a zombie on
3141 2002-01-13 Kevin L Mitchell <klmitch@mit.edu>
3143 * ircd/ircd_events.c (timer_enqueue): one more assertion--make
3144 sure a timer has the ACTIVE flag set before enqueueing the timer
3146 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
3148 * ircd/list.c (dealloc_connection): assert that the process timer
3149 has been removed from the timer queue before dealloc_connection()
3152 2002-01-12 Kevin L Mitchell <klmitch@mit.edu>
3154 * ircd/res.c: don't accept T_A when we're looking for T_PTR
3156 * ircd/channel.c (modebuf_flush_int): nuke the code that would
3157 send a HACK DESYNCH notice on a HACK(2)--it would be far too
3160 * ircd/m_away.c (user_set_away): use AWAYLEN instead of TOPICLEN
3162 * include/supported.h: add AWAYLEN to the list of supported
3165 * include/ircd_defs.h: add AWAYLEN to specify the maximum length
3168 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
3170 * ircd/m_mode.c (m_mode): pass extra parameter to channel_modes()
3172 * ircd/channel.c: pass a buflen parameter to channel_modes() for
3173 pbuf--we were using sizeof(pbuf), which would always be
3174 sizeof(char*) before; change send_channel_modes() to pass extra
3175 parameter to channel_modes()
3177 * include/channel.h: pass a buflen parameter to channel_modes()
3180 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
3182 * ircd/uping.c (uping_start): initialize some timers
3184 * ircd/s_bsd.c (read_packet): use new t_onqueue() macro to figure
3185 out when we need to re-add the process timer
3187 * ircd/s_auth.c (make_auth_request): initialize a timer
3189 * ircd/res.c (init_resolver): initialize some timers
3191 * ircd/list.c (alloc_connection): initialize the client process
3194 * ircd/ircd_events.c: add a function, timer_init(), to initialize
3195 a struct Timer; recast timer_add() to catch when adding a marked
3196 timer and not re-enqueue it--but mark it for re-enqueuing; update
3197 timer_del() to turn off the GEN_READD flag and to ignore reference
3198 counts when destroying the timer--we're using GEN_MARKED as an
3199 ersatz referance count; changed timer_run() to work with the new
3200 way of doing things; add GEN_ACTIVE and GEN_READD to gen_flags()'s
3203 * ircd/ircd.c: initialize some timers
3205 * ircd/engine_select.c (engine_loop): initialize a timer
3207 * ircd/engine_poll.c (engine_loop): initialize a timer
3209 * ircd/engine_kqueue.c (engine_loop): initialize a timer
3211 * ircd/engine_devpoll.c (engine_loop): initialize a timer
3213 * ircd/IPcheck.c (IPcheck_init): initialize a timer
3215 * include/ircd_events.h: add GEN_READD flag for timers to indicate
3216 that a timer must be readded; add t_onqueue() macro to check to
3217 see if a timer is on the queue (this is a hack, though); added
3218 timer_init() to initialize a struct Timer--we're no longer doing
3219 the initialization in timer_add()
3221 2002-01-11 Kevin L Mitchell <klmitch@mit.edu>
3223 * ircd/engine_devpoll.c (engine_loop): relocate an assertion to
3224 prevent a core bug *in* the assertion
3226 * doc/readme.features: document new POLLS_PER_LOOP feature; change
3227 documentation to reflect that OPER_SET now defaults to FALSE
3229 * doc/p10.html: documented the new ACCOUNT stuff
3231 * doc/example.conf: document new POLLS_PER_LOOP default; change
3232 default for OPER_SET
3234 * RELEASE.NOTES: changed documentation to reflect the fact that
3235 assertions are now enabled by default and do not cause memory
3238 * ircd/res.c (make_cache): removed a bogus assertion we probably
3239 never caught because assertions haven't been enabled on production
3240 servers for any length of time before
3242 * ircd/engine_devpoll.c (engine_loop): ditto for POLLS_PER_DEVPOLL
3244 * ircd/engine_kqueue.c (engine_loop): stupid me forgot one
3245 instance of POLLS_PER_KQUEUE
3247 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
3249 * ircd/s_bsd.c (client_timer_callback): only clear the
3250 FREEFLAG_TIMER flag when the timer is being destroyed
3252 * ircd/ircd_features.c: create a new feature, POLLS_PER_LOOP, and
3253 default it to 200; turn OPER_SET off by default
3255 * ircd/engine_kqueue.c: dynamically allocate and reallocate the
3256 array of events to obtain from the kernel
3258 * ircd/engine_devpoll.c: dynamically allocate and reallocate the
3259 array of events to obtain from the kernel
3261 * include/ircd_features.h: add a new feature for tuning how many
3262 events to get from the kernel, for engines that support that
3264 * ircd/Makefile.in: re-run make depend to correct dependancies
3266 * ircd/m_who.c: remove unneeded inclusion of list.h
3268 * ircd/ircd_events.c: remove unneeded inclusion of list.h
3270 * ircd/whocmds.c (do_who): hide server name in /who unless
3271 requester is an operator; simplify hop count insertion
3273 * ircd/s_misc.c (exit_one_client): make sure client's snomask is
3276 * ircd/parse.c: use mo_version and mo_admin when opers do /version
3279 * ircd/m_whowas.c (m_whowas): use HEAD_IN_SAND_SERVERNAME instead
3280 of the static string "*.undernet.org"
3282 * ircd/m_version.c: only let ordinary users get version
3283 information for the server they are on
3285 * ircd/m_admin.c: only let ordinary users get admin information
3286 for the server they are on
3288 * ircd/channel.c (client_can_send_to_channel): check is_banned()
3289 before letting the client speak on a channel s/he is not on
3291 * include/supported.h: add NETWORK to feature list
3293 * include/handlers.h: declare mo_admin() and mo_version()
3295 2002-01-10 Kevin L Mitchell <klmitch@mit.edu>
3297 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
3299 * ircd/s_debug.c (count_memory): conditionalize on MDEBUG instead
3302 * ircd/m_stats.c: conditionalize /stats M on MDEBUG instead of
3305 * ircd/ircd_alloc.c: conditionalize on MDEBUG instead of on
3308 * ircd/fda.c: conditionalize on MDEBUG instead of on !NDEBUG
3310 * ircd/Makefile.in: run make depend on chkconf.c as well
3312 * include/ircd_alloc.h: instead of conditionalizing on !NDEBUG,
3313 conditionalize on MDEBUG
3315 * include/fda.h: instead of conditionalizing on !NDEBUG,
3316 conditionalize on MDEBUG
3318 * configure: rebuild configure script
3320 * configure.in: enable assertion checking by default, since we
3321 have now decoupled memory debugging from the NDEBUG macro
3323 * ircd/s_user.c (set_nick_name): remove calls to
3324 verify_client_list()
3326 * ircd/s_misc.c (exit_one_client): remove calls to
3327 verify_client_list()
3329 * ircd/s_conf.c (rehash): remove calls to verify_client_list()
3331 * ircd/m_who.c (m_who): remove calls to verify_client_list()
3333 * ircd/list.c: remove calls to verify_client_list(); keep
3334 verify_client_list() around just in case we ever need it again,
3335 but never compile it in
3337 * ircd/ircd_events.c (event_execute): remove calls to
3338 verify_client_list()
3340 * ircd/client.c (client_get_ping): remove calls to
3341 verify_client_list()
3343 * include/list.h (send_listinfo): remove temporary debugging
3344 function verify_client_list()
3346 * ircd/uping.c: don't die if the event type is ET_ERROR in socket
3349 * ircd/res.c (res_callback): don't die if the event type is
3352 * ircd/listener.c (accept_connection): don't die if the event type
3355 2002-01-09 Kevin L Mitchell <klmitch@mit.edu>
3357 * ircd/s_user.c (set_nick_name): bracket call to
3358 add_client_to_list() with calls to verify_client_list()
3360 * include/patchlevel.h (PATCHLEVEL): bump patchlevel (again)
3362 * ircd/list.c (verify_client_list): add a probabilistic loop
3363 detector: for every client added, there is a 2% probability that
3364 it will be used to replace the value of sentinel; if at any time,
3365 sentinel is found again, we know we're in a loop
3367 * ircd/ircd_events.c (event_execute): add verify_client_list()
3368 calls wrapping event_execute; at the very least, I'll figure out
3369 what event the corruption occurred in
3371 * ircd/list.c: moved verify_client_list() to try to keep it from
3374 * ircd/Makefile.in (version.c): version.c wasn't dependant on
3375 version.h and patchlevel.h, like it was supposed to be
3377 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
3379 * ircd/s_auth.c (destroy_auth_request): overload send_reports
3380 argument to also indicate whether or not to call
3381 release_auth_client() and thereby enter the client into the linked
3384 * ircd/engine_devpoll.c (engine_loop): remove bogus assertion
3386 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
3388 * ircd/list.c (free_client): verify that destroy_auth_request()
3389 didn't automagically re-add us to the list; we might have to think
3390 about this interaction more carefully, actually
3392 * ircd/s_auth.c (auth_kill_client): zero the auth pointer before
3393 calling free_client(); otherwise, free_client() will try to free
3394 the auth by calling destroy_auth_request(), which will call
3395 add_client_to_list()
3397 * ircd/s_misc.c (exit_one_client): liberally sprinkle calls to
3398 verify_client_list() around to catch any corruption that might
3401 * ircd/s_conf.c (rehash): liberally sprinkle calls to
3402 verify_client_list() here, since this is about the only routine I
3403 can think of that could cause the "core on kill -HUP" bug
3405 * ircd/m_who.c: sprinkle calls to verify_client_list() around
3406 liberally, since we've seen crashes here; temporarily include the
3407 otherwise unneeded list.h header
3409 * ircd/list.c: sprinkle calls to verify_client_list() around quite
3410 liberally; add debugging asserts to list manipulation functions to
3411 catch strange settings for next and prev pointers; define
3412 verify_client_list(), which walks the client list and verifies
3413 that everything is as it's supposed to be
3415 * ircd/client.c: wrap client_get_ping with calls to
3416 verify_client_list() to see if that's where we're dying
3418 * include/patchlevel.h (PATCHLEVEL): bump to 03
3420 * include/list.h: declare verify_client_list() if DEBUGMODE
3421 enabled; otherwise, define it to be empty
3423 2002-01-08 Kevin L Mitchell <klmitch@mit.edu>
3425 * ircd/m_quit.c (m_quit): remove an unused variable
3427 * include/patchlevel.h (PATCHLEVEL): bump PATCHLEVEL to 2
3429 * ircd/s_user.c: when building the user mode to send to the user,
3430 don't include +r; add an extra set of parens to squelch a warning
3432 * ircd/m_quit.c (m_quit): use exit_client_msg()
3434 * include/patchlevel.h (PATCHLEVEL): bump patch level, so we can
3435 keep track of who's running what version
3437 * ircd/m_squit.c (ms_squit): remove debugging calls to
3438 protocol_violation()
3440 * Makefile.in: change MAKEFILES to IRCD_MAKEFILES to work around a
3441 new gmake "feature" (pull-up from trunk)
3443 * ircd/m_quit.c (m_quit): prefix user quits with "Quit:" (pull-up
3446 2002-01-07 Kevin L Mitchell <klmitch@mit.edu>
3448 * ircd/s_user.c: add FLAGS_ACCOUNT, represented as 'r', to the
3449 list of user modes; process account name as part of user mode in
3450 NICK decoding (set_nick_name()); add account name to usermode when
3451 building the usermode to incorporate in outgoing NICK messages
3453 * ircd/s_err.c: add RPL_WHOISACCOUNT for reporting what account a
3454 user is logged in to
3456 * ircd/parse.c: define the new ACCOUNT command, usable only by
3457 servers and ignored by everything else
3459 * ircd/m_whois.c: report what account name is associated with a
3462 * ircd/m_account.c: implement the ACCOUNT command
3464 * ircd/Makefile.in: add m_account.c to the list of sources; ran
3467 * include/struct.h: add an account field to struct User
3469 * include/numeric.h: add a reply, RPL_WHOISACCOUNT, for reporting
3470 what username a user is logged in under
3472 * include/msg.h: add ACCOUNT command and token (AC)
3474 * include/ircd_defs.h: define ACCOUNTLEN to be 12--this matches
3475 the maximum length of a username for X
3477 * include/handlers.h: add declaration for ms_account()
3479 * include/client.h: add FLAGS_ACCOUNT to flag when a user account
3480 name has been set; added FLAGS_ACCOUNT to SEND_UMODES; added
3481 IsAccount() and SetAccount() to manipulate the flag
3483 * ircd/m_squit.c (ms_squit): if we call FindNServer() on a server
3484 name like "Amsterdam2.NL.EU.undernet.org", we get the struct
3485 Client for the server with numeric "Am", which happens to be
3486 stockholm! To fix this, we look up the full name *first*; if that
3487 doesn't get it, *then* we look up by numeric.
3489 2001-12-24 Perry Lorier <isomer@coders.net>
3490 * ircd/m_server.c: cleanups, maybe this will make the bug easier
3493 * ircd/m_stats.c: display maximum number of connects in an I:
3495 2001-11-22 Perry Lorier <isomer@coders.net>
3496 * ircd/m_squit.c: Bug fix in squit
3498 2001-11-03 Greg Sikorski <gte@atomicrevs.demon.co.uk>
3499 * ircd/parse.c, include/handlers.h: Give remote whois the correct
3502 2001-11-01 Kevin L Mitchell <klmitch@mit.edu>
3504 * ircd/send.c: some minor white-space fiddling; recast selector
3505 test in sendwallto_group_butone() to remove a warning regarding
3506 putting & within parentheses
3508 * ircd/m_create.c (ms_create): use time_t instead of int as a
3509 declaration for rate
3511 * ircd/ircd_reply.c (protocol_violation): it's supposed to be
3512 WALL_DESYNCH, not CMD_DESYNCH, if I understand things right--no
3513 wonder we weren't seeing any protocol violations!
3515 * include/send.h: include time.h for time_t; move WALL_* closer to
3516 the function they're used in; some white-space fiddling; add
3517 declaration of sendto_opmask_butone_ratelimited()
3519 * ircd/m_squit.c (ms_squit): add protocol_violation() calls in the
3520 cases where we ignore a squit, so we aren't taken by surprise, at
3523 * ircd/m_create.c (ms_create): Display origin server, not origin
3526 * ircd/m_create.c (ms_create): Fix "Timestamp drift" server notice
3528 2001-10-31 Perry Lorier <isomer@coders.net>
3529 * include/m_ping.c: Forward port ping bug
3531 2001-10-31 Perry Lorier <isomer@coders.net>
3532 * include/patchlevel.h: We're beta now
3534 2001-10-31 Perry Lorier <isomer@coders.net>
3535 * ircd/s_user.c: fixed hunt_server
3537 2001-09-21 Perry Lorier <isomer@coders.net>
3538 * ircd/send.c and various: replace sendcmdto_flag_butone with
3539 sendwallto_group_butone
3541 2001-09-21 Vampire- <unknown>
3542 * ircd/ircd_string.c: unique_name_vector round II.
3544 2001-09-21 mbuna <mbuna@undernet.org>
3545 * configure.in: Add support for darwin
3547 2001-09-21 Perry Lorier <isomer@coders.net>
3548 * ircd/s_user.c I'm stupid, s/acptr/from/, Hektik pointed it out
3550 2001-09-20 Perry Lorier <isomer@coders.net>
3552 * Pullups from 2.10.10.pl16
3553 * Added some warnings, and the concept of rate limited snotices
3555 2001-08-31 Kevin L Mitchell <klmitch@mit.edu>
3557 * ircd/channel.c: use "%u" to format limit arguments; use
3558 strtoul() to process limit arguments in a /mode command--note:
3559 most clients seem to truncate the integer, probably because
3560 they're using atoi, and perhaps signed ints
3562 2001-08-17 Kevin L Mitchell <klmitch@mit.edu>
3564 * ircd/numnicks.c: include stdlib.h for exit()
3566 * ircd/ircd_log.c: include stdlib.h for exit()
3568 * ircd/ircd_events.c: include stdlib.h for exit()
3570 * ircd/s_stats.c: remove description of /stats v, since it's gone
3572 * ircd/m_wallops.c (mo_wallops): add "*" to the beginning of
3573 /wallops to distinguish wallops from wallusers
3575 * ircd/m_error.c (mr_error): ignore ERROR from clients that aren't
3576 in the "handshake" or "connecting" states--I think the latter will
3577 never happen, but...
3579 * doc/Authors: apply delete's Authors patch
3581 * RELEASE.NOTES: rewrite RELEASE.NOTES, basing it a little on
3584 * README: rewrite README
3586 2001-07-31 Kevin L. Mitchell <klmitch@mit.edu>
3588 * ircd/s_serv.c (server_estab): remove unused variable split
3590 * ircd/parse.c: add mr_error to the parse table
3592 * ircd/m_error.c (mr_error): add mr_error() to handle ERRORs from
3593 unregistered connections--if IsUserPort() is true, the ERROR is
3594 ignored, otherwise, the message is saved
3596 2001-07-28 Kevin L. Mitchell <klmitch@mit.edu>
3598 * ircd/m_kill.c (ms_kill): another minor typo *sigh*
3600 * ircd/s_user.c (send_supported): oops, minor typo...
3602 * ircd/s_user.c: implement send_supported() to send two ISUPPORT
3603 messages containing our feature buffers; make register_user() use
3606 * ircd/s_misc.c (exit_client): make sure not to give away a remote
3607 server in the ERROR message sent to the client; if the killer is a
3608 server, we substitute our name in its place
3610 * ircd/m_version.c (m_version): use send_supported() to send the
3611 ISUPPORT values to the user
3613 * ircd/m_nick.c: shave nick collision kills here a bit, too, for
3614 the same reasons as for m_kill.c
3616 * ircd/m_kill.c: shave kills a bit so that the results look
3617 exactly the same no matter where you are; if we didn't do this, it
3618 would be possible to map the network by looking at the differences
3619 between kills originating under various circumstances
3621 * include/supported.h: split the features into two, so as to not
3622 bust the parameter count when sending the features list
3624 * include/s_user.h: declare new send_supported() function to send
3625 the ISUPPORT information
3627 2001-07-27 Kevin L. Mitchell <klmitch@mit.edu>
3629 * ircd/s_bsd.c: disable IP (*not* TCP) options to prevent
3630 source-routed spoofing attacks; this is only available under
3631 u2.10.11, so don't even bother, since no one but testers are using
3634 2001-07-25 Kevin L. Mitchell <klmitch@mit.edu>
3636 * include/ircd_policy.h: enable HEAD_IN_SAND_REMOTE by default
3638 * ircd/s_err.c: put in a . for reporting link version on /trace,
3639 to match what /version does
3641 2001-07-21 Kevin L. Mitchell <klmitch@mit.edu>
3643 * ircd/s_misc.c (exit_client): servers don't understand what the
3644 numeric nick ERROR is supposed to mean, so they ignore error
3645 messages, resulting in not knowing why we were rejected; use
3646 sendcmdto_one for servers and sendrawto_one for clients
3648 2001-07-17 Kevin L. Mitchell <klmitch@mit.edu>
3650 * ircd/m_burst.c (ms_burst): in the case of a modeless channel and
3651 a nick collide, a bare BURST may be propagated; adjust the
3652 enforced parameter count to accept the bare BURST
3654 2001-07-12 Kevin L. Mitchell <klmitch@mit.edu>
3656 * ircd/s_bsd.c: mark a client as having been IP checked
3658 * ircd/IPcheck.c (ip_registry_check_remote): remove unneeded
3659 second call to SetIPChecked()
3661 2001-07-11 Kevin L. Mitchell <klmitch@mit.edu>
3663 * ircd/engine_poll.c: deal with POLLHUP properly (hopefully)
3665 * ircd/engine_devpoll.c: deal with POLLHUP properly (hopefully)
3667 2001-07-09 Kevin L. Mitchell <klmitch@mit.edu>
3669 * ircd/os_bsd.c (os_get_rusage): move buf into the two ifdef'd
3670 sections so that if neither is used, the declaration of buf will
3671 not elicit an "unused variable" warning under NetBSD
3673 * ircd/m_map.c: include string.h to declare strcpy (fix warnings
3676 * ircd/m_away.c: include string.h to declare strcpy/strlen (fix
3679 * ircd/ircd_log.c: include string.h to declare strcpy/strlen (fix
3682 * ircd/client.c: include string.h to declare memset (fix warnings
3685 * ircd/channel.c: remove unused functions next_overlapped_ban,
3686 del_banid, and is_deopped (fix warnings under -O1)
3688 * ircd/IPcheck.c: include string.h to declare memset/memcpy (fix
3691 2001-06-29 Kevin L. Mitchell <klmitch@mit.edu>
3693 * ircd/s_user.c (set_user_mode): clear the snomask if the user
3694 isn't supposed to receive server notices anymore
3696 * ircd/ircd_features.c: change CONFIG_OPERCMDS to default to FALSE
3698 * configure.in: use AC_MSG_CHECKING/AC_MSG_RESULT when checking
3699 installation prefix; default devpoll and kqueue to on (they get
3700 turned off if the required headers aren't present)
3702 * ircd/whocmds.c (do_who): use ircd_snprintf() instead of
3703 sprintf_irc(); it's a bit hackish, but it'll do for now
3705 * ircd/support.c: remove unused #include
3707 * ircd/send.c: remove unused #include
3709 * ircd/s_user.c: use ircd_snprintf() instead of sprintf_irc()
3711 * ircd/s_serv.c: remove unused #include
3713 * ircd/s_misc.c: use ircd_snprintf() and friends instead of
3714 sprintf_irc() and friends
3716 * ircd/s_err.c: moved atoi_tab[] from ircd/sprintf_irc.c to
3717 ircd/s_err.c, which is the only other file to refer to it
3719 * ircd/s_conf.c (conf_add_deny): use ircd_snprintf() instead of
3722 * ircd/s_bsd.c (connect_server): use ircd_snprintf() instead of
3725 * ircd/s_auth.c: use ircd_snprintf() instead of sprintf_irc()
3727 * ircd/res.c: use ircd_snprintf() instead of sprintf_irc()
3729 * ircd/m_version.c: use ircd_snprintf() instead of sprintf_irc()
3731 * ircd/m_kill.c: use ircd_snprintf() instead of sprintf_irc()
3733 * ircd/listener.c: use ircd_snprintf() instead of sprintf_irc()
3735 * ircd/gline.c: use ircd_snprintf() instead of sprintf_irc()
3737 * ircd/channel.c: don't include sprintf_irc.h; use ircd_snprintf()
3738 instead of sprintf_irc()
3740 * ircd/Makefile.in: remove sprintf_irc.c from sources list; run
3743 * include/ircd_string.h: remove declaration of sprintf_irc() (what
3744 was it doing here anyway?)
3746 * include/sprintf_irc.h: removed unneeded source file
3748 * ircd/sprintf_irc.c: removed unneeded source file
3750 * ircd/s_debug.c (count_memory): remove some dead code
3752 * ircd/s_auth.c: remove some dead code
3754 * ircd/res.c (update_list): remove some dead code
3756 * ircd/m_whowas.c: remove some dead code
3758 * ircd/m_whois.c: remove some dead code
3760 * ircd/m_who.c: remove some dead code
3762 * ircd/m_wallusers.c: remove some dead code
3764 * ircd/m_wallops.c: remove some dead code
3766 * ircd/m_wallchops.c: remove some dead code
3768 * ircd/m_version.c: remove some dead code
3770 * ircd/m_userip.c: remove some dead code
3772 * ircd/m_userhost.c: remove some dead code
3774 * ircd/m_uping.c: remove some dead code
3776 * ircd/m_trace.c: remove some dead code
3778 * ircd/m_topic.c: remove some dead code
3780 * ircd/m_tmpl.c: remove some dead code
3782 * ircd/m_time.c: remove some dead code
3784 * ircd/m_squit.c: remove some dead code
3786 * ircd/m_silence.c: remove some dead code
3788 * ircd/m_settime.c: remove some dead code
3790 * ircd/m_set.c: remove some dead code
3792 * ircd/m_server.c: remove some dead code
3794 * ircd/m_rpong.c: remove some dead code
3796 * ircd/m_rping.c: remove some dead code
3798 * ircd/m_restart.c: remove some dead code
3800 * ircd/m_reset.c: remove some dead code
3802 * ircd/m_rehash.c: remove some dead code
3804 * ircd/m_quit.c: remove some dead code
3806 * ircd/m_proto.c: remove some dead code
3808 * ircd/m_privs.c: remove some dead code
3810 * ircd/m_privmsg.c: remove some dead code
3812 * ircd/m_pong.c: remove some dead code
3814 * ircd/m_ping.c: remove some dead code
3816 * ircd/m_pass.c: remove some dead code
3818 * ircd/m_part.c: remove some dead code
3820 * ircd/m_opmode.c: remove some dead code
3822 * ircd/m_oper.c: remove some dead code
3824 * ircd/m_notice.c: remove some dead code
3826 * ircd/m_nick.c: remove some dead code
3828 * ircd/m_map.c: remove some dead code
3830 * ircd/m_lusers.c: remove some dead code
3832 * ircd/m_list.c: remove some dead code
3834 * ircd/m_links.c: remove some dead code
3836 * ircd/m_kill.c: remove some dead code
3838 * ircd/m_kick.c: remove some dead code
3840 * ircd/m_jupe.c: remove some dead code
3842 * ircd/m_join.c: remove some dead code
3844 * ircd/m_ison.c: remove some dead code
3846 * ircd/m_invite.c: remove some dead code
3848 * ircd/m_info.c: remove some dead code
3850 * ircd/m_help.c: remove some dead code
3852 * ircd/m_gline.c: remove some dead code
3854 * ircd/m_get.c: remove some dead code
3856 * ircd/m_error.c: remove some dead code
3858 * ircd/m_endburst.c: remove some dead code
3860 * ircd/m_die.c: remove some dead code
3862 * ircd/m_desynch.c: remove some dead code
3864 * ircd/m_destruct.c: remove some dead code
3866 * ircd/m_defaults.c: remove some dead code
3868 * ircd/m_create.c: remove some dead code, along with an #if 1
3870 * ircd/m_cprivmsg.c: remove some dead code
3872 * ircd/m_connect.c: remove some dead code
3874 * ircd/m_close.c: remove some dead code
3876 * ircd/m_clearmode.c: remove some dead code
3878 * ircd/m_burst.c: remove some dead code
3880 * ircd/m_away.c: remove some dead code
3882 * ircd/m_admin.c: remove some dead code
3884 * ircd/listener.c (accept_connection): remove some dead code
3886 * ircd/ircd_reply.c (need_more_params): remove some dead code
3888 * ircd/channel.c (add_banid): remove some dead code
3890 * include/support.h: remove some dead code
3892 * include/querycmds.h: remove some dead code
3894 * doc/readme.chroot: document how to do chroot operation
3896 2001-06-28 Kevin L. Mitchell <klmitch@mit.edu>
3898 * ircd/Makefile.in: tune for VPATH builds/installs; add a rule to
3899 force bin directory to be created if necessary prior to
3900 installation; run make depend
3902 * doc/Makefile.in (install): tune for VPATH installs by cd'ing to
3905 * Makefile.in: tune to detect Makefile.in changes in
3906 subdirectories and to create installation directory indicated by
3909 * ircd/whocmds.c (count_users): routine to count the number of
3910 users matching a given user@host mask
3912 * ircd/s_err.c: add error messages for ERR_LONGMASK,
3913 ERR_TOOMANYUSERS, and ERR_MASKTOOWIDE
3915 * ircd/m_gline.c: look for and advance past '!' flag on G-lines
3916 from operators; only set GLINE_OPERFORCE flag if oper has the
3917 PRIV_WIDE_GLINE privilege
3919 * ircd/ircd_features.c: add GLINEMAXUSERCOUNT, which is the
3920 maximum number of users a G-line can impact before it has to be
3921 forced; OPER_WIDE_GLINE, to allow operators to use ! to force a
3922 wide G-line to be set; and LOCOP_WIDE_GLINE, to allow local
3923 operators to use ! to force a wide G-line to be set
3925 * ircd/gline.c: make make_gline() be called with separate user and
3926 host arguments, and not call canon_userhost() directly; implement
3927 gline_checkmask() to verify that a host mask is acceptable; move
3928 BADCHAN check up in gline_add(), and check passed-in mask under
3929 certain circumstances for acceptability; fix call to
3930 sendto_opmask_butone() to handle separation of userhost into user
3931 and host in gline_add(); update call to make_gline()
3933 * ircd/client.c: use FEAT_OPER_WIDE_GLINE and
3934 FEAT_LOCOP_WIDE_GLINE to set PRIV_WIDE_GLINE for an operator; add
3935 PRIV_WIDE_GLINE to privtab[] for client_report_privs()
3937 * include/whocmds.h (count_users): declare routine to count users
3938 matching a given user@host mask
3940 * include/numeric.h: added three new error returns: ERR_LONGMASK
3941 -- mask can't be formatted into a buffer; ERR_TOOMANYUSERS -- too
3942 many users would be impacted by the mask; ERR_MASKTOOWIDE -- mask
3943 contains wildcards in the wrong places
3945 * include/ircd_features.h: add FEAT_GLINEMAXUSERCOUNT,
3946 FEAT_OPER_WIDE_GLINE, and FEAT_LOCOP_WIDE_GLINE
3948 * include/gline.h (GLINE_OPERFORCE): provides a way for m_gline()
3949 to signal to gline_add() that the operator attempted to force the
3952 * include/client.h (PRIV_WIDE_GLINE): new privilege for operators
3954 * doc/readme.gline: update to document new "!" prefix to a G-line
3957 * doc/readme.features: document GLINEMAXUSERCOUNT,
3958 OPER_WIDE_GLINE, and LOCOP_WIDE_GLINE
3960 * doc/example.conf: update to mention new features along with
3963 2001-06-27 Kevin L. Mitchell <klmitch@mit.edu>
3965 * doc/example.conf: updated example.conf from Braden
3968 * include/supported.h: forward-port from pl15
3970 2001-06-25 Kevin L. Mitchell <klmitch@mit.edu>
3972 * ircd/whocmds.c: include ircd_policy.h and implement
3973 HEAD_IN_SAND_WHO_OPCOUNT--forward-port from pl15
3975 * ircd/m_whois.c: forward-port of the idle-time hiding code from
3976 pl15; this also required passing parc into do_whois(), which also
3977 meant passing parc into do_wilds()--*sigh*
3979 * include/ircd_policy.h: add a couple more HEAD_IN_SAND
3980 #define's--WHOIS_IDLETIME and WHO_HOPCOUNT
3982 2001-06-22 Kevin L. Mitchell <klmitch@mit.edu>
3984 * tools/wrapper.c: add a wrapper program that can be used to
3985 adjust file descriptor limits and root directories; program must
3986 be run as root--NOT SETUID!--and given appropriate -u arguments
3988 * doc/readme.log: documentation of how to configure logging
3990 * doc/readme.features: documentation of each feature (except for
3993 2001-06-21 Kevin L. Mitchell <klmitch@mit.edu>
3995 * Makefile.in (config): add a deprecation notice with a pointer to
3998 * tools/transition: shell script to convert old compile-time
3999 options into new compile-time options and appropriate F-lines
4001 * tools/mkchroot: shell-script to prepare the chroot area by
4002 copying over all the necessary libraries so they can be found
4004 2001-06-20 Kevin L. Mitchell <klmitch@mit.edu>
4006 * INSTALL: partial update of INSTALL for u2.10.11 release...
4008 2001-06-14 Kevin L. Mitchell <klmitch@mit.edu>
4010 * ircd/table_gen.c (makeTables): finally got tired of the
4011 "overflow in implicit conversion" warning, so just got rid of it
4012 by explicitly casting UCHAR_MAX to a (default) char; diffs show no
4013 differences in the tables generated
4015 2001-06-11 Kevin L. Mitchell <klmitch@mit.edu>
4017 * ircd/send.c (sendcmdto_match_butone): don't let the server crash
4018 if a client is in the STAT_CONNECTING status
4020 2001-06-10 Kevin L. Mitchell <klmitch@mit.edu>
4022 * ircd/send.c: remove unused vsendcmdto_one(), consolidating it
4023 into sendcmdto_one(); define new sendcmdto_prio_one(), which
4024 places the message into the priority queue
4026 * ircd/s_user.c (hunt_server_prio_cmd): definition of
4027 hunt_server_prio_cmd(), which simply calls sendcmdto_prio_one()
4028 instead of sendcmdto_one()
4030 * ircd/m_settime.c: use sendcmdto_prio_one() and
4031 hunt_server_prio_cmd() to send SETTIME
4033 * ircd/m_server.c: use sendcmdto_prio_one() to send SETTIME
4035 * include/send.h: removed declaration for unused vsendcmdto_one();
4036 added a declaration for sendcmdto_prio_one()
4038 * include/s_user.h: declare hunt_server_prio_cmd(), which calls
4039 sendcmdto_prio_one()
4041 * ircd/send.c (sendcmdto_flag_butone): oops; /wallops should be
4042 put in the server's priority queue, too...
4044 * ircd/ircd.c: don't check LPATH for accessibility at all
4046 2001-06-08 Kevin L. Mitchell <klmitch@mit.edu>
4048 * ircd/s_serv.c (server_estab): send a +h flag in our SERVER
4049 command if we're configured as a hub; send individual server flags
4052 * ircd/s_bsd.c (completed_connection): send a +h flag in our
4053 SERVER command if we're configured as a hub
4055 * ircd/m_server.c: implement parv[7] as a mode-like string; +h
4056 sets the FLAGS_HUB flag for a server; +s sets the FLAGS_SERVICE
4057 flag for a server; +hs sets both flags; also modify CMD_SERVER
4058 format string to send the flags
4060 * include/client.h: define two new flags, FLAGS_HUB and
4061 FLAGS_SERVICE to mark services and hubs as such; define testing
4062 macros, setting macros
4064 * ircd/s_user.c: remove deprecated struct Gline* argument to
4065 register_user(); remove GLINE rebroadcast; do not send GLINE
4066 acknowledgement parameter to NICK; do not look for GLINE
4067 acknowledgement parameter to NICK while parsing
4069 * ircd/s_serv.c (server_estab): remove deprecated struct Jupe*
4070 argument to server_estab(); do not send JUPE/GLINE acknowledgement
4071 parameters for SERVER or NICK
4073 * ircd/m_user.c (m_user): remove deprecated argument to
4076 * ircd/m_server.c: remove deprecated argument to server_estab();
4077 remove documentation comment regarding JUPE acknowledgement
4078 parameter to SERVER; remove JUPE rebroadcast
4080 * ircd/m_pong.c (mr_pong): remove deprecated argument to
4083 * ircd/m_nick.c: remove documentation comment regarding GLINE
4084 acknowledgement parameter to NICK
4086 * ircd/jupe.c: use user's real name in JUPE server notices if
4087 HEAD_IN_SAND_SNOTICES is defined
4089 * ircd/ircd.c: remove deprecated chroot() code; remove deprecated
4090 setuid code; correct ancient DEBUG vs DEBUGMODE typo
4092 * ircd/gline.c: use user's real name in GLINE server notices if
4093 HEAD_IN_SAND_SNOTICES is defined
4095 * ircd/channel.c (modebuf_flush_int): make apparent source be
4096 local server, not oper's server; use user's real name in hack
4097 notices and DESYNC notices if HEAD_IN_SAND_SNOTICES is defined
4099 * include/s_user.h: remove struct Gline pre-declaration; remove
4100 deprecated struct Gline argument from register_user()
4102 * include/s_serv.h: remove struct Jupe pre-declaration; remove
4103 deprecated struct Jupe argument from server_estab()
4105 2001-06-07 Kevin L. Mitchell <klmitch@mit.edu>
4107 * ircd/s_stats.c (hunt_stats): forward-port from pl15 of all the
4108 changes required to control remote stats
4110 * ircd/s_numeric.c (do_numeric): rewrite numeric origins if
4111 recipient is not an operator and HEAD_IN_SAND_REWRITE is defined
4112 [forward-port from pl15]
4114 * ircd/m_whowas.c (m_whowas): report server name only if requester
4115 is an operator [forward-port from pl15]
4117 * ircd/m_whois.c (do_whois): /whois <mynick> now correctly reports
4118 my server; if HEAD_IN_SAND_REMOTE is 1, ignore the middle argument
4119 and obtain the report from the user's server [forward-port from
4122 * ircd/m_who.c: add missing include for ircd_policy.h
4123 [forward-port from pl15]
4125 * ircd/m_version.c (m_version): require oper access for remote
4126 /version if HEAD_IN_SAND_REMOTE is 1 [forward-port from pl15]
4128 * ircd/m_time.c (m_time): require oper access for remote /time if
4129 HEAD_IN_SAND_REMOTE is 1 [forward-port from pl15]
4131 * ircd/m_stats.c: pass extra argument to hunt_stats(); correct
4132 missing semicolon [forward-port from pl15]
4134 * ircd/m_nick.c (ms_nick): hide the origin of certain collision
4135 kills [forward-port from pl15]
4137 * ircd/m_motd.c (m_motd): require oper access for remote /motd if
4138 HEAD_IN_SAND_REMOTE is 1 [forward-port from pl15]
4140 * ircd/m_lusers.c (m_lusers): require oper access for remote
4141 /lusers if HEAD_IN_SAND_REMOTE is 1 [forward-port from pl15]
4143 * ircd/m_burst.c (ms_burst): server-added bans are stored using
4144 local server name, to hide remote server names; modes also are to
4145 originate from the local server [forward-port from pl15]
4147 * ircd/m_admin.c (m_admin): require oper access for remote /admin
4148 if HEAD_IN_SAND_REMOTE is 1 [forward-port from pl15]
4150 * ircd/channel.c (add_banid): if a server is adding a ban, use my
4151 server name to hide the remote server's name [forward-port from
4154 * ircd/Makefile.in: ran make depend
4156 * include/s_stats.h: hunt_stats() has to have an extra argument to
4157 support the forward-port from pl15
4159 * include/ircd_policy.h: #define HEAD_IN_SAND_STATS_P; add
4160 HEAD_IN_SAND_{BANWHO,REWRITE,REMOTE} [forward-port from pl15]
4162 * ircd/engine_poll.c (engine_loop): remove bogus assert that I
4163 forgot to check in the events branch
4165 2001-06-06 Kevin L. Mitchell <klmitch@mit.edu>
4167 * ircd/res.c (init_resolver): don't start DNS expires with a 0
4168 relative timeout--if the server starts slow, timeouts could be
4169 messy...there's probably a better solution, but this'll do for now
4171 * ircd/os_solaris.c: _XOPEN_SOURCE doesn't get along with Solaris
4172 headers very well; include stropts.h; define an os_set_tos()
4174 * ircd/os_generic.c (os_set_tos): added an os_set_tos() for
4177 * ircd/ircd.c: if there are no C-lines, we don't want to have a
4178 timer that expires at the absolute time of 0--it kinda blocks all
4181 * ircd/engine_devpoll.c: some includes for open(); declare errcode
4182 and codesize in engine_loop()
4184 * ircd/list.c (free_client): remove bogus check on timer active
4187 * ircd/s_auth.c: pull out destruction code in
4188 auth_timeout_request() into an externally-visible
4189 destroy_auth_request(); manage cli_auth pointer in client
4190 structure; use it for an extra assertion check
4192 * ircd/list.c: include s_auth.h for destroy_auth_request(); add
4193 debugging notices to show flow when deallocating
4194 connections/clients; call destroy_auth_request() when free'ing a
4195 client that has an auth outstanding; don't free the connection if
4196 the process timer is unmarked but still active
4198 * ircd/ircd_events.c: set GEN_ACTIVE when initializing a generator
4199 and reset it before calling the event handler for an ET_DESTROY
4202 * include/s_auth.h (destroy_auth_request): declare
4203 destroy_auth_request(), which can be used to destroy an
4204 outstanding auth request if a client socket goes away before the
4205 auth exchange is completed
4207 * include/ircd_events.h: add an active flag to keep track of
4208 whether or not particular generators are active, for the
4209 convenience of functions using the API
4211 * include/client.h: add a pointer for auth requests to struct
4212 Connection so we can kill outstanding auth requests if a client
4213 socket closes unexpectedly
4215 * ircd/s_bsd.c: cli_connect() could become 0 during the course of
4216 the sock or timer callback; take that into account in the assert
4218 * ircd/list.c: add magic number checking and setting--magic
4219 numbers are zero'd on frees to detect double-frees; add back
4220 setting of cli_from() to 0 to break the back-link from the struct
4223 * ircd/ircd.c: set me's magic number correctly
4225 * include/client.h: define magic numbers and accessor/verifier
4228 * ircd/list.c: assert that dealloc_client() is called with
4229 cli_connect(cptr) == 0; set cli_connect(cptr) to 0 before calling
4230 dealloc_client(); don't mess with cli_from(cptr)
4232 * ircd/s_bsd.c: only attempt to dealloc a connection if the
4233 associated client has already been destroyed, or at least delinked
4235 2001-06-05 Kevin L. Mitchell <klmitch@mit.edu>
4237 * ircd/list.c (free_client): only try to delete the socket when
4238 the fd hasn't already been closed, avoiding a double-free
4240 * ircd/list.c (free_connection): make sure the client is really
4241 gone before doing away with the connection
4243 * ircd/s_bsd.c: record that socket has been added in con_freeflag
4244 field; queue a socket_del() as soon as the socket is close()'d;
4245 use con_freeflag & FREEFLAG_TIMER instead of con_timer; clear
4246 FREEFLAG_SOCKET on ET_DESTROY event in client_sock_callback(),
4247 then dealloc the connection if safe; mark socket as dead when
4248 there's a read error or EOF; clear FREEFLAG_TIMER flag upon entry
4249 to client_timer_callback(); dealloc connection if safe upon
4250 ET_DESTROY event in client_timer_callback()
4252 * ircd/list.c: use con_freeflag instead of con_timer; only dealloc
4253 the connection if both socket and timer have been destroyed;
4254 destroy both socket and timer explicitly and carefully
4256 * include/client.h: replace the con_timer field with a
4257 con_freeflag field, to indicate what still needs freeing; define
4260 * ircd/engine_select.c (engine_loop): duh...sockList[i] could
4263 * ircd/engine_devpoll.c (engine_loop): duh...sockList[i] could
4266 * ircd/s_bsd.c: add some extra assertions to try to track down a
4269 * ircd/engine_select.c (engine_loop): add an extra assert to try
4270 to track down a corruption problem
4272 * ircd/engine_poll.c (engine_loop): add an extra assert to try to
4273 track down a corruption problem
4275 * ircd/engine_kqueue.c (engine_loop): add an extra assert to try
4276 to track down a corruption problem
4278 * ircd/engine_devpoll.c (engine_loop): skip slots that have become
4279 empty during processing; add an extra assert to try to track down
4280 a corruption problem
4282 * ircd/engine_kqueue.c (engine_delete): make sure to zero deleted
4285 2001-06-04 Kevin L. Mitchell <klmitch@mit.edu>
4287 * ircd/s_bsd.c (client_sock_callback): client is no longer
4288 blocked, so we must mark it as unblocked
4290 * ircd/engine_select.c: add Debug() calls galore; add handling for
4291 SS_NOTSOCK; use a dummy sock variable to keep things from
4292 disappearing on us; correct timeout calculation; update nfds for
4295 * ircd/engine_poll.c: use new debugging level (DEBUG_ENGINE);
4296 remove a spurious "if (sock)" which will always be true; update
4299 * ircd/engine_kqueue.c: add Debug() calls galore; add handling for
4300 SS_NOTSOCK (just in case); correct timeout calculation
4302 * ircd/engine_devpoll.c: add Debug() calls galore; add handling
4303 for SS_NOTSOCK; correct timeout calculation; add EAGAIN handling
4305 * include/s_debug.h (DEBUG_ENGINE): add new debugging level;
4306 pretty-indent numbers
4308 * ircd/engine_poll.c (engine_loop): break out SS_NOTSOCK
4309 case--it's not a socket; the check for writability is most likely
4310 not needed, but present for completeness
4312 2001-05-24 Kevin L. Mitchell <klmitch@mit.edu>
4314 * ircd/s_bsd.c: add Debug messages; call read_packet() even if the
4315 no newline flag is set; call read_packet() when the timer expires,
4316 regardless of what's in the buffer--read_packet() should be able
4319 * ircd/IPcheck.c (ip_registry_connect_succeeded): correct a NOTICE
4320 sent to clients to include the client nickname (duh)
4322 * ircd/ircd_events.c: don't destroy a timer if it's already marked
4323 for destruction; replace a missing ! in socket_del()
4325 * ircd/engine_poll.c (engine_loop): reference a temporary variable
4326 so we don't have to worry about sockList[i] going away
4328 * ircd/s_bsd.c (client_sock_callback): add Debug messages
4330 * ircd/s_auth.c: add Debug messages all over the place
4332 * ircd/ircd_events.c: add and edit some Debug messages; add a list
4333 of routines to convert some of the enums and flags from numbers
4334 into human-readable strings for the Debug messages
4336 * ircd/engine_poll.c: hack some Debug messages to use the new name
4337 conversion routines in ircd_events.c; add an extra assert for a
4338 condition that shouldn't ever happen; apparently recv() can return
4339 EAGAIN when poll() returns readable--I wonder why...
4341 * include/ircd_events.h: declare some helper routines under
4344 2001-05-23 Kevin L. Mitchell <klmitch@mit.edu>
4346 * ircd/s_bsd.c (client_sock_callback): add an extra assertion
4349 * ircd/s_auth.c: add more Debug messages
4351 * ircd/list.c (make_client): add an extra assertion check
4353 * ircd/ircd_events.c (socket_events): don't call the engine events
4354 changer if we haven't actually made any changes to the event mask
4356 * ircd/uping.c: add some Debug messages
4358 * ircd/s_stats.c: document new /STATS e
4360 * ircd/s_err.c: add RPL_STATSENGINE to report the engine name
4362 * ircd/s_bsd.c: remove static client_timer variable; in
4363 read_packet(), if there's still data in the client's recvQ after
4364 parsing, add a 2 second timer (con_proc); fix the ET_DESTROY case
4365 of client_sock_callback to handle destroying the timer properly;
4366 rewrote client_timer_callback from scratch to be called on an
4369 * ircd/m_stats.c: add /STATS e to report the engine name
4371 * ircd/list.c: deal with con_timer field in struct Connection
4372 properly; correct a core-level bug in remove_client_from_list--if
4373 the client is the only one in the list, we try to update
4374 GlobalClientList's cli_prev pointer--not good
4376 * ircd/ircd.c: remove call to init_client_timer()
4378 * ircd/engine_poll.c: made Debug messages more uniform by
4379 prepending "poll:" to them all; corrected an off-by-one error that
4380 caused poll_count to be 1 less than the actual count and removed
4381 my work-around; added Debug messages to indicate which socket is
4382 being checked and what the results are
4384 * ircd/Makefile.in: ran a make depend
4386 * include/s_bsd.h: remove init_client_timer(), since we're doing
4389 * include/numeric.h (RPL_STATSENGINE): a stats reply to report the
4392 * include/ircd_policy.h (HEAD_IN_SAND_STATS_E): turn off /stats e
4393 reports for non-opers
4395 * include/client.h: add con_timer and con_proc fields to struct
4396 Connection and define accessor macros--con_timer marks that
4397 con_proc contains a valid timer, and con_proc is used to pace user
4400 * ircd/s_bsd.c (close_connection): let free_client() destroy the
4403 * ircd/s_auth.c (start_auth): add a Debug call to indicate when
4404 auth has begun on a client
4406 * ircd/ircd_events.c: ensure that event_execute() is called with a
4407 non-NULL event; modify event_add() macro to properly zero list
4408 bits; modify gen_dequeue() to not try to clip it out of a list
4409 it's already been clipped out of; change signal socket
4410 initialization to use state SS_NOTSOCK; permit timeout values of
4411 0 in add_timer(); add many Debug calls; change socket_del() and
4412 timer_del() to always set the GEN_DESTROY flag; use GEN_MARKED in
4413 timer_run() instead of GEN_DESTROY so that event_generate() will
4414 pass on the events; remove the switch and replace with a simpler
4415 if-then-else tree in timer_run(); don't allow destroyed sockets to
4416 be destroyed again, nor their states or event masks to be changed
4418 * ircd/ircd.c: initialize "running" to 1
4420 * ircd/engine_poll.c: deal with SS_NOTSOCK "sockets"; add Debug
4421 messages all over the place; fix a counting problem in
4422 engine_add(); turn wait into a signed integer and set it to -1
4423 only if timer_next() returns 0; adjust wait time to be relative;
4424 don't call gen_ref_dec() if socket disappeared while we were
4427 * include/ircd_events.h: the pipe for signals is not a socket, so
4428 we must mark it as such--added SS_NOTSOCK for that special socket;
4429 events won't be generated if GEN_DESTROY is on, so add GEN_MARKED
4430 for the benefit of timer_run()
4432 * configure.in: add --enable-pedantic and --enable-warnings to
4433 turn on (and off) -Wall -pedantic in CFLAGS
4435 2001-05-21 Kevin L. Mitchell <klmitch@mit.edu>
4437 * ircd/s_conf.c: change "s_addr" element accesses to "address"
4440 * include/s_conf.h: on some systems, "s_addr" is a macro; use
4443 2001-05-18 Kevin L. Mitchell <klmitch@mit.edu>
4445 * ircd/engine_kqueue.c: include ircd_alloc.h; set_or_clear returns
4446 void in this file; add a missing semi-colon; declare errcode,
4449 * ircd/uping.c (uping_sender_callback): it's pptr, not uping
4451 * ircd/s_user.c (register_user): comment out spurious reference to
4454 * ircd/s_serv.c (server_estab): comment out spurious reference to
4457 * ircd/s_conf.c (read_configuration_file): comment out spurious
4458 reference to nextping and nextconnect
4460 * ircd/s_bsd.c: comment out some spurious references to formerly
4461 global (now non-existant) variables; correct a couple of typos
4463 * ircd/s_auth.c: pre-declare some functions referenced in the
4464 callback; correct a typo
4466 * ircd/res.c (start_resolver): pass errno value of ENFILE
4468 * ircd/listener.c (accept_connection): you know your API is messed
4469 up when...variables that shouldn't have been global crop up in
4472 * ircd/list.c (free_client): substitution of == for =
4474 * ircd/ircd_signal.c: include assert.h for assertion checking;
4475 check ev_data() to find out what signal generated event
4477 * ircd/ircd_events.c: some references to the variable "timer"
4478 should have been references to the variable "ptr"
4480 * ircd/engine_select.c: it's struct fd_set, not struct fdset;
4481 ev_timer(ev) is already a timer pointer; declare codesize as a
4482 size_t to correct signedness issue; use timer_next(), not
4485 * ircd/engine_poll.c: ev_timer(ev) is already a timer pointer;
4486 select fd out of struct pollfd in assertion checking; declare
4487 errcode and codesize; use timer_next(), not time_next()
4489 * ircd/engine_kqueue.c: ev_timer(ev) is already a timer pointer;
4490 use function timer_next(), not time_next()
4492 * ircd/engine_devpoll.c: ev_timer(ev) is already a timer pointer;
4493 use function timer_next(), not time_next()
4495 * ircd/Makefile.in (IRCD_SRC): add ircd_events.c to the list of
4496 compiled sources; do make depend
4498 * include/list.h: pre-declare struct Connection
4500 * include/ircd_events.h (gen_ref_inc): cast to the right structure
4503 * include/s_auth.h: duh; missing */
4505 2001-05-10 Kevin L. Mitchell <klmitch@mit.edu>
4507 * ircd/send.c: update write events status after sending data or
4508 accumulating data to be sent
4510 * ircd/m_list.c (m_list): update write events status after
4511 canceling a running /list
4513 * ircd/channel.c (list_next_channels): update write events status
4514 after listing a few channels
4516 * ircd/s_bsd.c: extensive changes to update to new events model;
4517 remove on_write_unblocked() and the two implementations of
4518 read_message(), which have been deprecated by this change
4520 * ircd/s_auth.c: set the socket events we're interested in for
4521 clients; simplify some logic that does the connect_nonb followed
4524 * ircd/list.c: define free_connection() to free a connection
4525 that's become freeable once the struct Socket has been
4526 deallocated; fix up free_client() to take this new behavior into
4529 * ircd/ircd.c: call init_client_timer()
4531 * include/s_bsd.h: declare new REGISTER_ERROR_MESSAGE when unable
4532 to register connect-in-progress with events system; declare
4533 init_client_timer() (HACK!) to preserve rate-limiting behavior
4535 * include/list.h: declare new free_connection()
4537 * include/client.h: add a struct Socket to struct Connection
4539 2001-05-09 Kevin L. Mitchell <klmitch@mit.edu>
4541 * ircd/ircd_signal.c: massage the handlers for SIGHUP, SIGINT, and
4542 SIGTERM into event callbacks; perform the actions in the
4543 callbacks, since they're not called in the context of the signal;
4544 set up the signal callbacks in the event engine
4546 * ircd/ircd_events.c (signal_callback): we're supposed to look for
4547 a specific signal; don't generate an event if there is no signal
4550 * ircd/ircd.c: nuke nextconnect and nextping and replace them with
4551 connect_timer and ping_timer; massage try_connections() and
4552 check_pings() into timer callbacks that re-add themselves at the
4553 right time; remove ircd.c's "event_loop()"; initialize the event
4554 system and the connect_timer and ping_timer
4556 * ircd/uping.c: correct a couple more typos
4558 * ircd/s_auth.c: rework to use new events system
4560 * ircd/os_solaris.c (os_connect_nonb): update to new interface
4562 * ircd/os_openbsd.c (os_connect_nonb): update to new interface
4564 * ircd/os_linux.c (os_connect_nonb): update to new interface
4566 * ircd/os_generic.c (os_connect_nonb): update to new interface
4568 * ircd/os_bsd.c (os_connect_nonb): update to new interface
4570 * include/s_auth.h: remove deprecated members of struct
4571 AuthRequest, replacing them with struct Socket and struct Timer
4572 structures; add flags to indicate when these structures have been
4573 released by the event system; remove the deprecated
4574 timeout_auth_queries()
4576 * include/ircd_osdep.h (os_connect_nonb): connect could complete
4577 immediately, so change the interface to handle that possibility
4579 * ircd/uping.c (uping_server): noticed and corrected a typo
4581 * ircd/listener.c: set up to use ircd_event's struct Socket by
4582 adding an socket_add() call to inetport(), replacing
4583 free_listener() with socket_del() in close_listener(), and
4584 reworking accept_connection to be called as the callback
4586 * ircd/ircd.c: add a call to IPcheck_init()
4588 * ircd/IPcheck.c: remove IPcheck_expire(); rework
4589 ip_registry_expire() to be called from a timer; write
4590 IPcheck_init() to set up the expiration timer (hard-coded for a
4591 60-second expiration time)
4593 * include/listener.h: add a struct Socket to the struct Listener;
4594 remove accept_connection()
4596 * include/IPcheck.h: add IPcheck_init(), remove IPcheck_expire()
4598 2001-05-08 Kevin L. Mitchell <klmitch@mit.edu>
4600 * ircd/ircd_events.c: include config.h; use USE_KQUEUE and
4601 USE_DEVPOLL instead of HAVE_KQUEUE and HAVE_DEVPOLL_H
4603 * ircd/engine_select.c: include config.h; set FD_SETSIZE to
4604 MAXCONNECTIONS, not IRCD_FD_SETSIZE...
4606 * ircd/engine_poll.c: include config.h
4608 * ircd/engine_kqueue.c: include config.h
4610 * ircd/engine_devpoll.c: include config.h
4612 * ircd/Makefile.in: include engine sources in compilation and make
4615 * configure.in: add checks for enabling the /dev/poll- and
4616 kqueue-based engines
4618 * acconfig.h: add lines for USE_DEVPOLL and USE_KQUEUE
4620 * ircd/Makefile.in: work in the engine sources
4622 2001-05-07 Kevin L. Mitchell <klmitch@mit.edu>
4624 * ircd/m_settime.c: include ircd_snprintf.h
4626 * ircd/ircd_relay.c: stomp a couple of gcc warnings suggesting
4627 parens around a construct that had both || and &&
4629 * ircd/chkconf.c: #include "config.h" to get some important
4632 * ircd/Makefile.in: revamp ircd makefile for new build system
4634 * doc/Makefile.in: revamp doc makefile for new build system
4636 * config/*: Removed old build system files
4638 * stamp-h.in: a stamp file
4640 * install-sh: install-sh for new build system
4642 * configure.in: configure.in for new build system
4644 * configure: configure script for new build system (built by
4647 * config.sub: config.sub for new build system
4649 * config.h.in: config.h.in for new build system (built by
4652 * config.guess: config.guess for new build system
4654 * aclocal.m4: aclocal.m4 for new build system (built by aclocal
4657 * acinclude.m4: aclocal.m4 macros for new build system
4659 * acconfig.h: config.h skeleton for new build system
4661 * Makefile.in: modify for new build system
4663 2001-05-01 Kevin L. Mitchell <klmitch@mit.edu>
4665 * ircd/s_err.c: get rid of the last vestiges of TIME_T_FMT
4667 * ircd/m_settime.c: get rid of the last vestiges of TIME_T_FMT
4669 * ircd/m_server.c: get rid of the last vestiges of TIME_T_FMT
4671 2001-05-01 Perry Lorier <Isomer@coders.net>
4672 * doc/iauth.doc: Protocol for iauth server. (from hybrid).
4673 * doc/linux-poll.patch: Patch to make Linux under 2.2 not deadlock
4674 when you have far far too many sockets in use.
4675 * {include,ircd}/iauth.c: A start on iauth support.
4677 2001-05-01 Perry Lorier <Isomer@coders.net>
4678 * ircd/s_err.c: Suggested wording change.
4679 * ircd/s_user.c: Users aren't target limited against +k users.
4680 * ircd/chkconf.c: Made it compile again, who knows if it works, but
4681 now I can at least make install
4682 * various: Cleanups on m_*.c files.
4685 2001-04-23 Kevin L. Mitchell <klmitch@mit.edu>
4687 * ircd/s_misc.c (exit_client): make netsplit server notice say the
4690 * ircd/m_links.c (m_links_redirect): forward-port RPL_ENDOFLINKS
4691 change to make Khaled happy...
4693 * ircd/m_whois.c (do_whois): pull-up of m_whois() fix
4696 2001-04-21 Kevin L. Mitchell <klmitch@mit.edu>
4698 * ircd/msgq.c: finally remove the msgq_integrity() hack, as it's
4699 turned up no more bugs
4701 * ircd/ircd.c: use /* */ comments instead of // comments--all the
4704 * ircd/s_conf.c (conf_add_server): use /* */ comments instead of
4705 // comments--all the world's not gcc :(
4707 * ircd/runmalloc.c: finally garbage-collect unused file
4709 * include/runmalloc.h: finally garbage-collect unused file
4711 * ircd/<multiple files>: addition of '#include "config.h"' before
4712 all other includes in most .c files
4714 * include/<multiple files>: remove includes of config.h, which are
4715 now going into the raw .c files
4717 2001-04-20 Kevin L. Mitchell <klmitch@mit.edu>
4719 * ircd/m_whois.c (do_whois): display proper server name if the
4720 user is looking up himself
4722 * ircd/m_who.c (m_who): disable match by servername or display of
4723 server names by non-opers
4725 * include/ircd_policy.h: add define for
4726 HEAD_IN_SAND_WHO_SERVERNAME to cover full intent of sub-motion 15
4729 2001-04-18 Kevin L. Mitchell <klmitch@mit.edu>
4731 * ircd/s_conf.c: keep the $R in memory so we can see it clearly
4732 when we do a /stats k
4734 * ircd/s_user.c (set_user_mode): pull-up of changes to prevent
4735 users from turning on +s and +g
4737 * ircd/s_misc.c (exit_client): pull-up of changes to turn off
4740 * ircd/parse.c: pull-up of changes to disable /trace, /links, and
4743 * ircd/m_whois.c (do_whois): pull-up of server name masking for
4746 * ircd/m_user.c (m_user): removal of umode and snomask defaulting
4749 * ircd/m_stats.c (m_stats): pull-up of stats-disabling stuff
4751 * ircd/m_map.c (m_map_redirect): pull-up of m_map_redirect()
4753 * ircd/m_links.c (m_links_redirect): pull-up of m_links_redirect()
4755 * ircd/channel.c (channel_modes): pull-up of channel key display
4758 * include/ircd_policy.h: pull-up of ircd_policy.h
4760 * include/client.h: pull-up of Set/ClearServNotice()
4762 * ircd/gline.c (do_gline): report client name in G-line message
4765 * ircd/s_user.c (register_user): pull-up--show IP address in some
4766 server notices dealing only with users; report which connection
4769 * ircd/s_stats.c (report_deny_list): use conf->flags &
4770 DENY_FLAGS_IP insteaf of conf->ip_kill
4772 * ircd/m_stats.c (report_klines): use conf->flags & DENY_FLAGS_IP
4773 insteaf of conf->ip_kill
4775 * ircd/s_conf.c: use flags field in struct DenyConf; pull-up of
4778 * include/s_conf.h: use a flags field in struct DenyConf; define
4779 DENY_FLAGS_FILE, DENY_FLAGS_IP, and DENY_FLAGS_REALNAME for
4780 pull-up of K-line by real name
4782 * ircd/m_trace.c: pull-up of IP show for user connections
4784 * doc/example.conf: pull-up of the realname K-line documentation
4786 * ircd/ircd.c: forward port of pid file advisory locking mechanism
4788 2001-04-16 Kevin L. Mitchell <klmitch@mit.edu>
4790 * ircd/send.c (sendcmdto_flag_butone): recast to just broadcast to
4791 all servers, rather than to only servers that have +w/+g/whatever
4792 users on them; among other things, this removes that atrocity
4793 known as sentalong[] from this function
4795 * ircd/m_admin.c: must include ircd.h to declare "me"; must
4796 include hash.h to declare FindUser()
4798 * ircd/m_wallusers.c: implementation of WALLUSERS
4800 * ircd/m_desynch.c (ms_desynch): only send DESYNCHs to opers
4802 * ircd/m_wallops.c: only send WALLOPS to opers
4804 * ircd/parse.c: add WALLUSERS command to parser table
4806 * include/handlers.h: declare wallusers handlers
4808 * include/msg.h: add WALLUSERS command
4810 * ircd/send.c (sendcmdto_flag_butone): if FLAGS_OPER is or'd with
4811 flag, send only to appropriate opers
4813 2001-04-13 Kevin L. Mitchell <klmitch@mit.edu>
4815 * ircd/uping.c: refit to use the new events interface
4817 * ircd/res.c: refit to use the new events interface
4819 * ircd/ircd_events.c: create timer_chg(), which permits a
4820 (non-periodic) timer's expire time to be modified; change the
4821 logic in timer_run() so that timers that were re-added while the
4822 event was being processed will not be destroyed prematurely
4824 * include/uping.h: include the events header, declare some extra
4825 fields in struct UPing, remove timeout value, and define some
4826 flags for marking which cleanup items have yet to be done
4828 * include/ircd_events.h: add a prototype for timer_chg() to change
4829 the expire time of a running timer
4831 2001-03-13 Joseph Bongaarts <foxxe@wtfs.net>
4832 * ircd/os_openbsd.c: Tweaked the openbsd hack a bit.
4834 2001-03-07 Joseph Bongaarts <foxxe@wtfs.net>
4836 * config/configure.in: Add check for OpenBSD
4838 * ircd/os_openbsd.c: Add seperate os dep file for openbsd which
4839 differs from generic BSD, particularly in its handling of
4842 2001-02-12 Kevin L. Mitchell <klmitch@mit.edu>
4844 * ircd/m_gline.c (ms_gline): propagate a G-line that happened to
4845 have been added by a U-lined server, rather than going through the
4846 activate/deactivate logic; propagate G-line removals by U-lined
4849 * ircd/gline.c: rename propagate_gline() to gline_propagate();
4850 make gline_propagate() return an int 0 (convenience return); only
4851 update lastmod in gline_activate() and gline_deactivate() if the
4852 current lastmod is non-zero, since 0 lastmod is our flag of a
4853 U-lined server having added a G-line
4855 * include/gline.h (gline_propagate): exporting the G-line
4856 propagation function
4858 * ircd/m_list.c (m_list): duh; permit explicit channel name
4859 specification only when /list gets two arguments ("Kev
4860 #wasteland") rather than when /list gets more than two
4861 arguments--nice braino
4863 2001-01-29 Thomas Helvey <twhelvey1@home.com>
4865 * ircd/ircd_reply.c (need_more_params): fix bug that allowed
4866 unregistered clients to spam opers with protocol violation
4867 messages. Note: the bugfix may have eliminated some useful
4868 protocol violation messages.
4869 Please send protocol violation messages explicitly from the
4870 functions they are discovered in, you have much better context
4871 for the error there and it helps to document the behavior of the
4872 server. This was also a design bug in that it violated the
4873 "A function should do one thing" heuristic. Patching this one
4874 would have resulted in a continuous spawning of other bugs over
4875 the next 3 years, so I killed it. Check around for stuff this
4876 broke and readd the calls to protocol_violation in the functions
4877 that need to send the message.
4879 2001-01-29 Kevin L. Mitchell <klmitch@mit.edu>
4881 * ircd/channel.c (mode_parse_ban): stopper a tiny leak--if a ban
4882 already existed, then the logic would (attempt to) skip it, but
4883 would not free the ban string; now the ban string is free'd and
4884 the ban count is decremented, releasing the ban for use
4886 * ircd/s_user.c: make send_umode_out() take a prop argument
4887 instead of testing for the PRIV_PROPAGATE privilege itself; fix
4888 set_umode() to use this new argument, calculating it before
4889 calculating the new privileges for a -o'd user
4891 * ircd/m_oper.c (m_oper): pass the new prop argument to
4894 * ircd/channel.c (mode_parse_ban): turn off MODE_ADD bit in bans
4895 that we're not actually going to add because they already exist;
4896 test that particular bit before adding to the linked list
4898 * include/s_user.h: add a prop argument to send_umode_out() to
4899 indicate whether or not to propagate the user mode
4901 2001-01-24 Kevin L. Mitchell <klmitch@mit.edu>
4903 * ircd/msgq.c: ircd_vsnprintf() returns the number of bytes that
4904 it would have written; upper-bound the number to prevent overflows
4905 by proxy; also, tune buffer size given to ircd_vsnprintf() to take
4906 into account the fact that ircd_vsnprintf() already takes the
4907 terminal \0 into account
4909 2001-01-22 Kevin L. Mitchell <klmitch@mit.edu>
4911 * ircd/msgq.c: add an incredibly ugly hack to attempt to track
4912 down an apparent buffer overflow; remove msgq_map(), since it's no
4913 longer used anywhere; slight tweaks to prevent off-by-one errors,
4914 but these can't explain the problems we've seen
4916 * include/msgq.h: remove msgq_map(), since it's no longer used
4919 2001-01-18 Kevin L. Mitchell <klmitch@mit.edu>
4921 * ircd/s_user.c (set_nick_name): call client_set_privs() after
4924 2001-01-17 Kevin L. Mitchell <klmitch@mit.edu>
4926 * ircd/s_bsd.c (read_message): fix a typo in the select version of
4929 * ircd/whowas.c (whowas_free): MyFree() is a macro that expects
4930 its argument to be an lvalue, which means we can't use
4931 whowas_clean()'s handy-dandy "return ww" feature
4933 * ircd/ircd_features.c: default LOCOP_KILL to TRUE--oops...
4935 2001-01-16 Kevin L. Mitchell <klmitch@mit.edu>
4937 * ircd/ircd_events.c (timer_run): it's possible that the timer got
4938 deleted during the callback processing, so don't go to the bother
4939 of requeuing it if the destroy flag is set
4941 * ircd/engine_select.c: define FD_SETSIZE to be IRCD_FD_SETSIZE
4942 out of config.h if this is a *BSD; include errno.h (oops);
4943 decrement error count after an hour using a timer; use FD_SETSIZE
4944 constant instead of IRCD_FD_SETSIZE constant; fill in event
4947 * ircd/engine_poll.c: include errno.h (oops); decrement error
4948 count after an hour using a timer; fill in event processing code
4950 * ircd/engine_kqueue.c: include errno.h (oops); decrement error
4951 count after an hour using a timer; assert events filter is either
4952 EVFILT_READ or EVFILT_WRITE; fill in event processing code
4954 * ircd/engine_devpoll.c: include errno.h (oops); decrement error
4955 count after an hour using a timer; fill in event processing code
4957 2001-01-15 Kevin L. Mitchell <klmitch@mit.edu>
4959 * ircd/client.c: fixed feattab; basically, when I changed features
4960 to use small integers specifying bit positions, instead of the
4961 bits themselves, I forgot to update feattab to not | these
4962 privileges together; also fixed a bug in the antiprivs masking
4963 loop in client_set_privs()--last index wouldn't get parsed
4965 2001-01-11 Kevin L. Mitchell <klmitch@mit.edu>
4967 * ircd/ircd_events.c: call event_generate() with new data
4968 argument; make it set that field in struct Event; make
4969 socket_add() return the value of the eng_add callback
4971 * ircd/engine_select.c: make engine_add() return a
4972 successful/unsuccessful status; add bounds-checking outside of an
4973 assert; use accessor macros; use log_write(), not the deprecated
4974 ircd_log(); add an assert to engine_loop() to double-check for
4975 data structure corruption
4977 * ircd/engine_poll.c: make engine_add() return a
4978 successful/unsuccessful status; add bounds-checking outside of an
4979 assert; use accessor macros; use log_write(), not the deprecated
4980 ircd_log(); add an assert to engine_loop() to double-check for
4981 data structure corruption
4983 * ircd/engine_kqueue.c: implementation of an engine for kqueue()
4985 * ircd/engine_devpoll.c: implementation of an engine for /dev/poll
4987 * include/ircd_events.h: define some accessor macros; add ev_data
4988 to struct Event for certain important data--errno values, for
4989 instance; make EngineAdd callback tell us if it was successful or
4990 not; add extra argument to event_generate(); make socket_add()
4991 return the status from EngineAdd
4993 2001-01-10 Kevin L. Mitchell <klmitch@mit.edu>
4995 * ircd/ircd_events.c: pass initializer information about how many
4996 total _filedescriptors_ may be opened at once
4998 * ircd/ircd.c: use exported "running" instead of unexported
5001 * ircd/engine_select.c: implementation of an event engine based on
5004 * ircd/engine_poll.c: implementation of an event engine based on
5007 * include/ircd_events.h: pass the engine initializer an integer
5008 specifing how many _filedescriptors_ may be opened at once
5010 * include/ircd.h: running has to be exported for the engine_*
5013 2001-01-09 Kevin L. Mitchell <klmitch@mit.edu>
5015 * ircd/ircd_events.c: include some needed headers; add some
5016 comments; make evEngines[] const; bundle sig_sock and sig_fd into
5017 a struct named sigInfo; rework struct evInfo to have a queue of
5018 _generators_, and only when threaded; added a gen_init() function
5019 to centralize generator initialization; fix various compile-time
5020 errors; rework event_add() for new queueing scheme and checked for
5021 compile-time errors; add casts where needed; spell evEngines[]
5022 correctly; make engine_name() return const char*
5024 * include/ircd_events.h: type EventCallBack depends on struct
5025 Event, so pre-declare it; put _event_ queue into generators, and
5026 only when threaded; give engine data a union to store both ints
5027 and pointers; make engine name a const; fix gen_ref_dec() macro;
5028 make engine_name() return a const char*
5030 * ircd/ircd_events.c: gen_dequeue() is now exported, so move it
5031 down with the non-static functions; modify event_execute() to use
5032 the new gen_ref_dec() to simplify code; make sure event_generate()
5033 does not generate new events for generators marked for destruction
5035 * include/ircd_events.h: the engines, at least, may need to modify
5036 reference counts to keep generators from going away while
5037 something still points at them, so add reference counter
5038 manipulators and export gen_dequeue() for them
5040 * ircd/ircd_events.c: set up the list of engines to try; set up
5041 the signal struct Socket; rename netInfo to evInfo; move static
5042 functions near the beginning of the file; do away with
5043 signal_signal() (since we no longer keep a signal count ourselves)
5044 and call event_generate() directly from signal_callback--also
5045 renamed some functions; allow signal_callback() to read up to
5046 SIGS_PER_SOCK at once from the signal pipe; add event_init() to
5047 initialize the entire event system; add event_loop() to call the
5048 engine's event loop; initialize new struct GenHeader member,
5049 gh_engdata; remove timer_next(); add socket_add() function to add
5050 a socket; add socket_del() to mark a socket for deletion; add
5051 socket_state() to transition a socket between states; add
5052 socket_events() to set what events we're interested in on the
5053 socket; add engine_name() to retrieve event engine's name
5055 * include/ircd_events.h: add engine data field to struct
5056 GenHeader; rename SOCK_ACTION_REMOVE to SOCK_ACTION_DEL; add a
5057 note about states vs s_events; remove signal count; fold union
5058 Generator back into struct Event; remove count members from struct
5059 Generators; redefine engine callbacks to not take a struct
5060 Engine*; add explanatory comments to callback definitions; add
5061 some engine callbacks to handle operations; remove struct Engine
5062 flag member--can detect single flag from eng_signal member; add
5063 event_init(), event_loop(), engine_name(), and the socket_*()
5064 functions; make timer_next() a macro to avoid a function call
5066 2001-01-08 Kevin L. Mitchell <klmitch@mit.edu>
5068 * include/ircd_events.h: rename to ircd_events.h, since it handles
5069 events, not just networking stuff; add signal support; more
5070 structural rearrangement
5072 * ircd/ircd_events.c: rename to ircd_events.c, since it handles
5073 events, not just networking stuff; add signal support; more
5074 structural rearrangement
5076 2001-01-07 Kevin L. Mitchell <klmitch@mit.edu>
5078 * ircd/ircd_network.c: implement timer API; add reference counts
5081 * include/ircd_network.h: firm up some pieces of the interface;
5082 split out members everything has into a separate structure; add
5083 reference counts; add timer API
5085 2001-01-06 Kevin L. Mitchell <klmitch@mit.edu>
5087 * ircd/ircd_network.c: static data and event manipulation
5088 functions for new event processing system
5090 * include/ircd_network.h: data structures for new event processing
5093 2001-01-03 Kevin L. Mitchell <klmitch@mit.edu>
5095 * ircd/whowas.c: Completely re-did the old allocation scheme by
5096 turning it into a linked list, permitting the
5097 NICKNAMEHISTORYLENGTH feature to be changed on the fly
5099 * ircd/s_debug.c (count_memory): use FEAT_NICKNAMEHISTORYLENGTH
5100 feature instead of old #define
5102 * ircd/ircd_features.c: add NICKNAMEHISTORYLENGTH feature as an
5103 integer feature with a notify callback (whowas_realloc)
5105 * ircd/client.c (client_set_privs): second memset was supposed to
5106 be over antiprivs, not privs; thanks, Chris Behrens
5107 <cbehrens@xo.com> for pointing that out...
5109 * include/whowas.h: new elements for an extra linked list in
5110 struct Whowas; a notify function for feature value changes
5112 * include/ircd_features.h: new feature--FEAT_NICKNAMEHISTORYLENGTH
5114 * config/config-sh.in: NICKNAMEHISTORYLENGTH is now a feature
5116 2001-01-02 Kevin L. Mitchell <klmitch@mit.edu>
5118 * config/config-sh.in: get rid of DEFAULT_LIST_PARAMETER
5119 compile-time option--now in features subsystem
5121 * ircd/motd.c (motd_init): rework motd_init() to be called as the
5122 notify function for MPATH and RPATH features (should probably
5123 split it up a bit, though...)
5125 * ircd/m_privs.c (mo_privs): if called with no parameters, return
5126 privs of the caller, rather than an error
5128 * ircd/m_list.c: pull usage message into its own function; pull
5129 list parameter processing into its own function that does not
5130 modify the contents of the parameter; add list_set_default() to
5131 set the default list parameter (uses the notify hook); rework
5132 m_list() to make use of these functions; removed dead code
5134 * ircd/ircd_log.c (log_feature_mark): make sure to return 0, since
5135 we have no notify handler
5137 * ircd/ircd_features.c: add notify callback for notification of
5138 value changes; give mark callback an int return value to indicate
5139 whether or not to call the notify callback; fix up feature macros
5140 for new notify callback; add DEFAULT_LIST_PARAM feature; rewrite
5141 string handling in feature_set() to deal with def_str being a null
5142 pointer; wrote feature_init() to set up all defaults appropriately
5144 * ircd/ircd.c (main): call feature_init() instead of
5145 feature_mark(), to avoid calling notify functions while setting up
5148 * ircd/client.c: updated to deal with new privileges structure
5150 * ircd/class.c: updated so init_class() can be called should one
5151 of PINGFREQUENCY, CONNECTFREQUENCY, MAXIMUM_LINKS, or
5152 DEFAULTMAXSENDQLENGTH be changed
5154 * include/ircd_log.h: log_feature_mark() updated to fit with new
5157 * include/ircd_features.h: added DEFAULT_LIST_PARAM feature and
5158 feature_init() function (found necessary since adding the notify
5159 stuff and notifying motd.c during start-up...before we defined
5162 * include/client.h: move privs around to enable addition of more
5163 bits if necessary; based on the FD_* macros
5165 * include/channel.h: declare list_set_default (actually located in
5168 * ircd/s_user.c: retrieve MAXSILES and MAXSILELENGTH (now
5169 AVBANLEN*MAXSILES) from features subsystem
5171 * ircd/s_debug.c (debug_serveropts): CMDLINE_CONFIG doesn't go to
5174 * ircd/s_bsd.c: retrieve HANGONGOODLINK and HANGONRETRYDELAY from
5175 the features subsystem
5177 * ircd/s_auth.c (start_auth): NODNS migrated to the features
5180 * ircd/random.c: created random_seed_set() function to set seed
5181 value, along with some stuff to make ircrandom() a little more
5182 random--state preserving, xor of time instead of direct usage,
5183 etc.; it's still a pseudo-random number generator, though, and
5184 hopefully I haven't broken the randomness
5186 * ircd/m_version.c: FEATUREVALUES makes use of feature_int() calls
5188 * ircd/m_join.c: use features interface to retrieve
5191 * ircd/ircd_features.c: add NODISP flag for super-secret features;
5192 add a whole bunch of new features migrated over from make config
5194 * ircd/ircd.c: use features interface to retrieve PINGFREQUENCY,
5195 CONNECTTIMEOUT, and TIMESEC
5197 * ircd/client.c (client_get_ping): use features interface to
5198 retrieve PINGFREQUENCY
5200 * ircd/class.c: use features interface to retrieve PINGFREQUENCY,
5201 CONNECTFREQUENCY, MAXIMUM_LINKS, and DEFAULTMAXSENDQLENGTH
5203 * ircd/chkconf.c (DEFAULTMAXSENDQLENGTH): since it's now in the
5204 features subsystem, we have to add something explicit
5206 * ircd/channel.c: use features interface to retrieve
5207 KILLCHASETIMELIMIT, MAXBANLENGTH, MAXBANS, and MAXCHANNELSPERUSER;
5208 note that MAXBANLENGTH is now calculated dynamically from MAXBANS
5211 * ircd/Makefile.in: run make depend
5213 * include/supported.h (FEATURESVALUES): update to reference
5216 * include/random.h: add prototype for random_seed_set
5218 * include/ircd_features.h: add several more features
5220 * include/channel.h: move MAXBANS and MAXBANLENGTH into feature
5223 * config/config-sh.in: feature-ized some more stuff
5225 * include/motd.h: some new elements in motd.h for motd.c changes
5227 * ircd/motd.c: motd_cache() now searches a list of already cached
5228 MOTD files; saves us from having duplicate caches in memory if
5229 there are two identical T-lines for two different sites...
5231 2001-01-02 Perry Lorier <isomer@coders.net>
5232 * ircd/motd.c: don't core if the motd isn't found. Bug found by
5235 2001-01-02 Perry Lorier <isomer@coders.net>
5236 * ircd/s_err.c: Added third param to 004 - the channel modes that tage params. Used by hybrid/epic.
5237 * ircd/s_channels.c: Added fix for msg'ing a -n+m channel - thanks
5238 to guppy for noticing, and hektik for providing the fix.
5239 * misc others: Minor cleanups, added more protocol_violations, ripped
5240 out more P09 stuffs, bit more protocol neg stuff.
5242 2000-12-19 Kevin L. Mitchell <klmitch@mit.edu>
5244 * ircd/m_ison.c (m_ison): Dianora says that ISON has to end with a
5245 space (*sigh* stupid clients...)
5247 * ircd/s_user.c: make WALLOPS_OPER_ONLY a feature managed through
5250 * ircd/s_err.c: get rid of GODMODE conditionals
5252 * ircd/s_debug.c (debug_serveropts): switch to using appropriate
5253 calls into the features subsystem for various serveropts
5256 * ircd/s_conf.c (find_conf_entry): get rid of USEONE conditional
5258 * ircd/s_bsd.c: remove GODMODE conditional; use features subsystem
5259 to get value of VIRTUAL_HOST and CLIENT_FLOOD; remove
5260 NOFLOWCONTROL conditional
5262 * ircd/s_auth.c: use features subsystem to determine value of
5265 * ircd/parse.c: get rid of NOOPER and GODMODE conditionals; use
5266 features subsystem to determine the setting of IDLE_FROM_MSG
5268 * ircd/numnicks.c: get rid of EXTENDED_NUMERICS conditionals
5270 * ircd/motd.c: get value of NODEFAULTMOTD from features subsystem;
5271 use features subsystem to get motd file names
5273 * ircd/m_settime.c: get value of RELIABLE_CLOCK from features
5276 * ircd/m_server.c: get rid of CRYPT_LINK_PASSWORD, since it does
5277 us no good; use features subsystem to figure out if we need to do
5278 HUB-type stuff; make TESTNET debugging sendto_opmask_butone's use
5279 the Debug(()) macro instead; get value of RELIABLE_CLOCK from
5282 * ircd/m_privmsg.c: get IDLE_FROM_MSG from the features subsystem
5284 * ircd/m_oper.c: get CRYPT_OPER_PASSWORD from the features
5287 * ircd/m_connect.c: get SERVER_PORT from the features subsystem
5289 * ircd/ircd_log.c (log_set_file): fix a bug that kept log files
5290 from getting marked if they were already set to something...
5292 * ircd/ircd_features.c: add a flag to indicates read-only access;
5293 add several new features that used to be compile-time selected
5295 * ircd/ircd.c: grab pidfile out of feature subsystem; don't check
5296 access to motd files (what the heck?); make sure to initialize the
5297 feature subsystem before trying to write the config file
5299 * ircd/dbuf.c: use feature_int() to retrieve BUFFERPOOL settings;
5300 use feature_bool() to figure out if we're using the FERGUSON
5303 * ircd/Makefile.in: MPATH and RPATH are now done differently, so
5304 remove the clause that creates empty files of that name; also ran
5307 * include/sys.h: CLIENT_FLOOD is now a feature; unfortunately,
5308 there is no easy way to bounds-check it at present
5310 * include/querycmds.h: make sure ircd_features.h is included; use
5311 feature_str(FEAT_DOMAINNAME) in calls to match()
5313 * include/ircd_features.h: many new features that used to be
5314 compile-time selected
5316 * config/config-sh.in: add * to DOMAINNAME; try also using first
5317 argument to search in /etc/resolv.conf; removed many compile-time
5318 options that now can be configured through the features system
5320 2000-12-18 Kevin L. Mitchell <klmitch@mit.edu>
5322 * doc/api/log.txt: how to use the logging API
5324 * doc/api/features.txt: how to use the features API
5326 * doc/api/api.txt: how to write API documentation
5328 * include/ircd_features.h: rearranged a couple of features for
5331 * ircd/ircd_features.c: cleaned up the macros some; rearranged
5332 some code to all go into the switch; rearranged a couple of
5333 features for neatness purposes
5335 2000-12-16 Greg Sikorski <gte@atomicrevs.demon.co.uk>
5336 * ircd/os_bsd.c: Added os_set_tos for BSD users.
5338 2000-12-16 Kevin L. Mitchell <klmitch@mit.edu>
5340 * ircd/ircd_features.c: Isomer almost got it right; you need to
5341 use F_I(), since it's an integer value, not a boolean value. The
5342 asserts in feature_int would catch you out... Also made the F_*
5345 * ircd/s_err.c: define RPL_PRIVS reply
5347 * ircd/parse.c: put new PRIVS command into command table
5349 * ircd/m_privs.c (mo_privs): message handler to report operator
5352 * ircd/ircd_features.c: declare new features OPER_SET and
5353 LOCOP_SET; redo boolean testing routine to accept TRUE, YES, and
5354 ON for boolean TRUE, and FALSE, NO, and OFF for boolean FALSE
5356 * ircd/client.c: simplify client_set_privs() with a table that
5357 defines what features to test for; add new client_report_privs()
5359 * ircd/Makefile.in: compile new m_privs.c; run make depend
5361 * include/numeric.h (RPL_PRIVS): new reply numeric for displaying
5362 an operator's privileges
5364 * include/msg.h: define new command: PRIVS
5366 * include/ircd_features.h: create new features OPER_SET and
5367 LOCOP_SET for controlling access to /set
5369 * include/handlers.h (mo_privs): declare message handler for
5370 reporting oper privileges
5372 * include/client.h (client_report_privs): declare function to
5373 report what privileges an oper has
5375 * ircd/m_whois.c (do_whois): fix a bug that caused /whois to
5376 report that a user is an oper if the oper doing the /whois had
5379 2000-12-17 Isomer <Isomer@coders.net>
5380 * ircd/listener.c: added support for TOS twiddling as a 'feature'.
5382 2000-12-17 Isomer <Isomer@coders.net>
5383 * ircd/os_linux.c: add TOS stuffs
5385 * ircd/listener.c: add TOS stuffs
5387 2000-12-16 Kevin L. Mitchell <klmitch@mit.edu>
5389 * ircd/whocmds.c (do_who): use HasPriv to determine whether or not
5390 to indicate a user is an oper
5392 * ircd/s_user.c: clear privileges setting when deopping; don't
5393 propagate +o unless user has PRIV_PROPAGATE privilege
5395 * ircd/s_debug.c (debug_serveropts): created debug_serveropts()
5396 function and replaced how the server option string is generated
5398 * ircd/parse.c: remove conditional on CONFIG_OPERCMDS
5400 * ircd/m_whois.c (do_whois): use HasPriv to determine whether or
5401 not to indicate the user is an operator
5403 * ircd/m_who.c: use HasPriv to determine whether or not a user
5404 should be displayed in the list of opers
5406 * ircd/m_version.c: call debug_serveropts() to get server option
5409 * ircd/m_userip.c (userip_formatter): use HasPriv to determine
5410 whether or not to show oper status
5412 * ircd/m_userhost.c (userhost_formatter): use HasPriv to determine
5413 whether or not to show oper status
5415 * ircd/m_restart.c (mo_restart): replace ugly #ifdef conditional
5416 checks with HasPriv check; remove dead code
5418 * ircd/m_rehash.c (mo_rehash): replace ugly #ifdef conditional
5419 checks with HasPriv check
5421 * ircd/m_opmode.c (mo_opmode): use HasPriv to check permissions;
5422 use feature_bool to check if disabled
5424 * ircd/m_oper.c (m_oper): set oper priviliges
5426 * ircd/m_mode.c (m_mode): replace #ifdef conditional with HasPriv
5429 * ircd/m_kill.c (mo_kill): use HasPriv checks to determine if we
5432 * ircd/m_kick.c (m_kick): replace #ifdef conditional with HasPriv
5435 * ircd/m_jupe.c (mo_jupe): rework permissions checking structure;
5436 use feature_bool to check if disabled
5438 * ircd/m_join.c (m_join): remove BADCHAN conditional; replace
5439 #ifdef conditional with a HasPriv check
5441 * ircd/m_gline.c (mo_gline): rework permissions checking
5442 structure; use feature_bool to check if any part is disabled
5444 * ircd/m_die.c: replace ugly #ifdef conditionals with HasPriv
5445 check; remove dead code
5447 * ircd/m_clearmode.c: use feature_bool() to detect if we're
5448 disabled; use HasPriv to figure out what we're permitted to do;
5449 only allow clearmode on moded channels
5451 * ircd/ircd_features.c: define various features; use HasPriv to
5452 verify permissions to set/reset
5454 * ircd/gline.c (gline_add): use HasPriv instead of #ifdef
5457 * ircd/client.c (client_set_privs): function to set an oper's
5460 * ircd/channel.c: use HasPriv calls instead of #ifdef conditionals
5462 * include/whocmds.h: deconditionalize several macros and
5463 substitute appropriate calls to HasPriv()
5465 * include/s_debug.h: get rid of global serveropts[]; define new
5466 function debug_serveropts() to build that string on the fly
5468 * include/ircd_features.h: define some features
5470 * include/client.h: add privs member to struct Connection; define
5473 * include/channel.h: no longer using IsOperOnLocalChannel; remove
5474 conditional of MAGIC_OPER_OVERRIDE on OPER_WALK_THROUGH_LMODES
5476 * doc/Configure.help: remove help information for deprecated
5479 * config/config-sh.in: remove certain deprecated options having to
5480 do with what opers can and cannot do--first stage in moving
5481 compile-time constants into the .conf
5483 2000-12-16 Isomer <Isomer@coders.net>
5484 * ircd/parse.c: detect if the prefix is missing and try and recover
5487 2000-12-15 Kevin L. Mitchell <klmitch@mit.edu>
5489 * ircd/ircd_log.c: found and fixed some bugs in the debug logging
5490 code that would sometimes result in the log file not being
5491 reopened--which meant that a user could connect and get the
5492 logging output--oops
5494 * ircd/Makefile.in: run make depend...
5496 * ircd/s_stats.c: get rid of report_feature_list()
5498 * ircd/s_err.c: add the 'bad value' error message, shift error
5499 messages over somewhat
5501 * ircd/s_debug.c (debug_init): call log_debug_init with the
5504 * ircd/s_conf.c (read_configuration_file): unmark features before
5505 reading the config file, then reset unmarked features after
5506 reading the config file
5508 * ircd/m_stats.c: use feature_report() instead of
5509 report_feature_list()
5511 * ircd/ircd_log.c: fix log_debug_file (bogus assertion); add
5512 special 'mark' flags and use them; add the stuff needed by the
5515 * ircd/ircd_features.c: rework the features API and add gobs of
5516 comments to try to explain what some of these complex functions
5519 * include/s_stats.h: get rid of report_feature_list(); use
5520 feature_report() instead
5522 * include/numeric.h: added a new error message and shifted old
5523 values over some--this is, after all, an alpha
5525 * include/ircd_log.h: log_debug_init now takes an integer to tell
5526 it if it should be using the tty; added a couple of functions
5527 required by the features API
5529 * include/ircd_features.h: add an enum and some more functions to
5530 flesh out the feature API--it should now be possible to put all
5531 those compile-time constants in the config file!
5533 * ircd/send.c: got the direction of the assert incorrect...
5535 * ircd/send.c: implement the efficiency of flush_connections by
5536 creating a linked list of struct Connection's with queued data;
5537 also get rid of flush_sendq_except and make sure to yank
5538 connections out of the list when their sendQs become empty (notice
5539 the assertion in flush_connections!)
5541 * ircd/s_bsd.c (close_connection): must yank the Connection out of
5544 * ircd/list.c (dealloc_connection): must yank the Connection out
5547 * ircd/dbuf.c (dbuf_put): call flush_connections instead of the
5548 deprecated flush_sendq_except
5550 * ircd/client.c: define a couple new helper functions for sendq
5551 threading--this will make the flush_connections function in send.c
5552 considerably more efficient by creating a linked list of
5553 Connections that have queued data to send
5555 * include/send.h: remove flush_sendq_except, as it's not used
5558 * include/client.h: declare a couple new helper functions for the
5559 sendq threading system
5561 2000-12-14 Kevin L. Mitchell <klmitch@mit.edu>
5563 * ircd/m_ison.c (m_ison): Apply Diane Bruce's patch to make ISON
5566 * ircd/s_debug.c (count_memory): modify to report for clients and
5567 connections, not local clients and remote clients
5569 * ircd/list.c: fiddle with the client-fiddling functions to take
5570 into account the divorce of struct Connection from struct Client
5572 * ircd/ircd.c: define a struct Connection for me, initialize it,
5573 and link it into the right place (ewww, globals!)
5575 * include/client.h: remove CLIENT_{LOCAL,REMOTE}_SIZE; split
5576 struct Client into struct Client and struct Connection; redefine
5577 local-portion accessor macros to go through struct Client to the
5578 struct Connection; define struct Connection accessor macros
5580 2000-12-13 Kevin L. Mitchell <klmitch@mit.edu>
5582 * ircd/whowas.c: missed a couple of accesses to a struct Client
5584 * ircd/uping.c: missed a couple of accesses to a struct Client
5586 * ircd/send.c: missed a couple of accesses to a struct Client
5588 * ircd/s_user.c: missed a couple of accesses to a struct Client
5590 * ircd/s_misc.c: missed a couple of accesses to a struct Client
5592 * ircd/s_conf.c: missed a couple of accesses to a struct Client
5594 * ircd/s_bsd.c: missed a couple of accesses to a struct Client
5596 * ircd/s_auth.c: missed a couple of accesses to a struct Client
5598 * ircd/res.c: missed a couple of accesses to a struct Client
5600 * ircd/parse.c: missed a couple of accesses to a struct Client
5602 * ircd/m_whois.c: use new accessor macros for struct Client
5604 * ircd/m_who.c: use new accessor macros for struct Client
5606 * ircd/m_wallchops.c: use new accessor macros for struct Client
5608 * ircd/m_version.c: use new accessor macros for struct Client
5610 * ircd/m_userip.c: use new accessor macros for struct Client
5612 * ircd/m_userhost.c: use new accessor macros for struct Client
5614 * ircd/m_user.c: use new accessor macros for struct Client
5616 * ircd/m_uping.c: use new accessor macros for struct Client
5618 * ircd/m_trace.c: use new accessor macros for struct Client
5620 * ircd/m_topic.c: use new accessor macros for struct Client
5622 * ircd/m_time.c: use new accessor macros for struct Client
5624 * ircd/m_stats.c: use new accessor macros for struct Client
5626 * ircd/m_squit.c: use new accessor macros for struct Client
5628 * ircd/m_silence.c: use new accessor macros for struct Client
5630 * ircd/m_server.c: use new accessor macros for struct Client;
5633 * ircd/m_rpong.c: use new accessor macros for struct Client
5635 * ircd/m_rping.c: use new accessor macros for struct Client
5637 * ircd/m_quit.c: use new accessor macros for struct Client
5639 * ircd/m_privmsg.c: use new accessor macros for struct Client
5641 * ircd/m_pong.c: use new accessor macros for struct Client; remove
5644 * ircd/m_ping.c: use new accessor macros for struct Client
5646 * ircd/m_pass.c: use new accessor macros for struct Client
5648 * ircd/m_part.c: use new accessor macros for struct Client
5650 * ircd/m_oper.c: use new accessor macros for struct Client
5652 * ircd/m_notice.c: use new accessor macros for struct Client
5654 * ircd/m_nick.c: use new accessor macros for struct Client
5656 * ircd/m_names.c: use new accessor macros for struct Client
5658 * ircd/m_mode.c: use new accessor macros for struct Client
5660 * ircd/m_map.c: use new accessor macros for struct Client
5662 * ircd/m_list.c: use new accessor macros for struct Client
5664 * ircd/m_links.c: use new accessor macros for struct Client;
5665 remove some dead code
5667 * ircd/m_kill.c: use new accessor macros for struct Client; remove
5670 * ircd/m_kick.c: use new accessor macros for struct Client
5672 * ircd/m_join.c: use new accessor macros for struct Client; remove
5675 * ircd/m_ison.c: use new accessor macros for struct Client
5677 * ircd/m_invite.c: use new accessor macros for struct Client
5679 * ircd/m_info.c: use new accessor macros for struct Client
5681 * ircd/m_gline.c: use new accessor macros for struct Client
5683 * ircd/m_error.c: use new accessor macros for struct Client
5685 * ircd/m_create.c: use new accessor macros for struct Client
5687 * ircd/m_connect.c: use new accessor macros for struct Client;
5688 removed some dead code
5690 * ircd/m_burst.c: use new accessor macros for struct Client
5692 * ircd/m_away.c: use new accessor macros for struct Client
5694 * ircd/m_admin.c: use new accessor macros for struct Client
5696 * ircd/hash.c: missed a couple of accesses to a struct Client
5698 * ircd/gline.c: missed a couple of accesses to a struct Client
5700 * ircd/crule.c: missed a couple of accesses to a struct Client
5702 * ircd/class.c: missed an access to a struct Client
5704 * ircd/channel.c: missed a couple of accesses to a struct Client
5706 * ircd/IPcheck.c: missed an access to a struct Client
5708 * include/querycmds.h: fix a couple of stats macros to use
5709 structure accessor macros
5711 * include/client.h: change structure member names to highlight any
5712 places in the code I've missed
5714 2000-12-12 Kevin L. Mitchell <klmitch@mit.edu>
5716 * ircd/whowas.c: use new struct Client accessor macros
5718 * ircd/whocmds.c: use new struct Client accessor macros
5720 * ircd/send.c: use new struct Client accessor macros
5722 * ircd/s_user.c: use new struct Client accessor macros; removed
5725 * ircd/s_serv.c: use new struct Client accessor macros; removed
5728 * ircd/s_numeric.c: use new struct Client accessor macros
5730 * ircd/s_misc.c: use new struct Client accessor macros
5732 * ircd/s_debug.c: use new struct Client accessor macros
5734 * ircd/s_conf.c: use new struct Client accessor macros
5736 * ircd/s_bsd.c: use new struct Client accessor macros
5738 * ircd/s_auth.c: use new struct Client accessor macros
5740 * ircd/parse.c: use new struct Client accessor macros
5742 * ircd/packet.c: use new struct Client accessor macros
5744 * ircd/numnicks.c: use new struct Client accessor macros
5746 * ircd/motd.c: use new struct Client accessor macros
5748 * ircd/listener.c: use new struct Client accessor macros
5750 * ircd/list.c: use new struct Client accessor macros
5752 * ircd/jupe.c: use new struct Client accessor macros
5754 * ircd/ircd_snprintf.c: use new struct Client accessor macros
5756 * ircd/ircd_reply.c: use new struct Client accessor macros
5758 * ircd/ircd_relay.c: use new struct Client accessor macros
5760 * ircd/ircd.c: use new struct Client accessor macros
5762 * ircd/gline.c: catch some instances of me.<stuff> I missed
5765 * ircd/client.c: use cli_ instead of con_
5767 * ircd/class.c: use cli_ instead of con_
5769 * ircd/channel.c: use cli_ instead of con_
5771 * ircd/IPcheck.c: use cli_ instead of con_; catch some instances
5772 of me.<stuff> I missed previously
5774 * include/client.h: use cli_ instead of con_...seemed like a good
5775 idea at the time *shrug*
5777 2000-12-11 Kevin L. Mitchell <klmitch@mit.edu>
5779 * ircd/hash.c: use struct Client accessor macros
5781 * ircd/gline.c: use struct Client accessor macros
5783 * ircd/crule.c: use struct Client accessor macros
5785 * ircd/client.c: use struct Client accessor macros; remove some
5788 * ircd/class.c: use struct Client accessor macros
5790 * ircd/channel.c: use struct Client accessor macros; remove some
5793 * ircd/IPcheck.c: use struct Client accessor macros
5795 * include/numnicks.h: use struct Client accessor macros
5797 * include/client.h: first step to divorcing struct Client and
5798 struct Connection--define accessor macros and use them
5800 * ircd/gline.c: When Uworld removed Uworld-set G-lines, only the
5801 uplink would remove them. This is because the removal protocol
5802 message wasn't being sent to the uplinks. This is fixed by fixing
5803 propagate_gline() to send the proper number of arguments depending
5804 on whether or not we're adding or deleting the Uworld gline, and
5805 by having gline_deactivate() make sure to turn off the active bit
5806 and call propagate_gline() if it's a Uworld gline
5808 2000-12-10 Kevin L. Mitchell <klmitch@mit.edu>
5810 * ircd/os_generic.c: make sure IOV_MAX gets defined, just in case
5812 * ircd/os_bsd.c: apparently BSD doesn't have IOV_MAX defined
5813 anywhere intelligent...
5815 2000-12-09 Kevin L. Mitchell <klmitch@mit.edu>
5817 * ircd/send.c (send_queued): call deliver_it with appropriate
5820 * ircd/s_serv.c: reorder a couple of headers--cosmetic
5822 * ircd/s_bsd.c (deliver_it): make deliver_it work with a struct
5825 * ircd/os_solaris.c (os_sendv_nonb): function for calling writev
5826 with appropriate iovec
5828 * ircd/os_linux.c (os_sendv_nonb): function for calling writev
5829 with appropriate iovec
5831 * ircd/os_generic.c (os_sendv_nonb): function for calling writev
5832 with appropriate iovec
5834 * ircd/os_bsd.c (os_sendv_nonb): function for calling writev with
5837 * ircd/msgq.c (msgq_mapiov): add a len_p argument for totalling up
5838 exactly how much we're trying to write out to the fd
5840 * include/s_bsd.h: make deliver_it take a struct MsgQ
5842 * include/msgq.h: add a len_p argument to msgq_mapiov to help
5843 detect short writes that indicate possible socket blocking
5845 * include/ircd_osdep.h: declare os_sendv_nonb()
5847 * ircd/channel.c (modebuf_mode): don't add empty modes...
5849 2000-12-08 Kevin L. Mitchell <klmitch@mit.edu>
5851 * include/send.h: add prio argument to send_buffer to select
5852 between normal and priority queues
5854 * ircd/s_user.c (send_user_info): add prio argument to send_buffer
5857 * ircd/m_ison.c (m_ison): add prio argument to send_buffer call
5859 * ircd/ircd_reply.c (send_reply): add prio argument to send_buffer
5862 * ircd/channel.c (send_channel_modes): add prio argument to
5865 * ircd/send.c (send_buffer): add a prio argument to select the
5866 priority queue; update send.c functions to use it
5868 * ircd/msgq.c (msgq_add): remove msgq_prio; fold msgq_link and
5869 msgq_add; add a prio argument to msgq_add to select the priority
5872 * include/msgq.h: remove msgq_prio; add a prio argument to
5875 * ircd/send.c: remove sendbuf; remove GODMODE code; switch to
5876 using msgq functions instead of dbuf functions; remove old, dead
5877 sendto_* functions; redo send_buffer to take a struct MsgBuf;
5878 rework sendcmdto_* functions to make use of the new struct MsgBuf
5880 * ircd/s_user.c: remove hunt_server; restructure send_user_info to
5881 make appropriate use of struct MsgBuf
5883 * ircd/s_debug.c (count_memory): count memory used by the MsgQ
5884 system and report it
5886 * ircd/s_conf.c (read_configuration_file): use
5887 sendto_opmask_butone instead of the now dead sendto_op_mask
5889 * ircd/s_bsd.c: switch to using appropriate MsgQLength and other
5892 * ircd/parse.c (parse_server): get rid of a piece of GODMODE code
5894 * ircd/msgq.c: add msgq_append and msgq_bufleft; fix a bug in
5897 * ircd/m_version.c: fix spelling in comments marking dead code
5899 * ircd/m_userip.c (userip_formatter): restructure to make use of
5902 * ircd/m_userhost.c (userhost_formatter): restructure to make use
5905 * ircd/m_stats.c: use MsgQLength on a sendQ
5907 * ircd/m_settime.c: use MsgQLength instead of DBufLength on a
5908 sendQ; mark a piece of dead code
5910 * ircd/m_names.c: use send_reply instead of sendto_one
5912 * ircd/m_mode.c: use new mode; remove old dead code
5914 * ircd/m_ison.c (m_ison): restructure to make use of struct MsgBuf
5916 * ircd/m_burst.c: use BUFSIZE instead of IRC_BUFSIZE; remove old
5919 * ircd/listener.c (accept_connection): use sendto_opmask_butone
5920 instead of sendto_op_mask
5922 * ircd/list.c (free_client): use MsgQClear to clear sendQ
5924 * ircd/ircd_reply.c: remove send_error_to_client; restructure
5925 send_reply to make use of struct MsgBuf
5927 * ircd/dbuf.c (dbuf_put): remove argument to flush_sendq_except,
5928 since its no longer used (at least currently)
5930 * ircd/channel.c: restructure send_channel_modes to make use of
5931 struct MsgBuf; remove set_mode, add_token_to_sendbuf, cancel_mode,
5932 and send_hack_notice; use BUFSIZE instead of IRC_BUFSIZE
5934 * ircd/Makefile.in: add msgq.c to list of sources; run make depend
5936 * ircd/IPcheck.c: use sendcmdto_one instead of sendto_one
5938 * include/send.h: send_buffer now takes a struct MsgBuf * instead
5939 of a char *; flush_sendq_except now takes no arguments, as sendq
5940 flushing currently only happens in dbuf.h and sendQ is a struct
5941 MsgQ; remove prototypes for a lot of old sendto_* functions that
5942 aren't used anymore; remove sendbuf and IRC_BUFSIZE--the former is
5943 no longer needed, and the latter is identical to BUFSIZE in
5946 * include/s_user.h: make InfoFormatter take a struct MsgBuf*
5947 instead of a char *; also make it return void, instead of char *
5949 * include/msgq.h: add msgq_append and msgq_bufleft functions
5951 * include/client.h: use a struct MsgQ instead of a struct DBuf for
5954 * doc/Configure.help: Remove help for compile-time options that
5957 * config/config-sh.in: remove CONFIG_NEWMODE
5959 * ircd/m_server.c (mr_server): don't send server IPs in any server
5962 * ircd/msgq.c (msgq_vmake): add \r\n to messages
5964 2000-12-07 Kevin L. Mitchell <klmitch@mit.edu>
5966 * include/msgq.h: declare the MsgQ API
5968 * ircd/msgq.c: implementation of new MsgQ system
5970 2000-12-06 Kevin L. Mitchell <klmitch@mit.edu>
5972 * ircd/ircd_features.c: #include was supposed to be for
5973 ircd_features.h, not features.h--missed when I had to do a
5974 rename because of namespace collision
5976 2000-12-05 Greg Sikorski <gte@atomicrevs.demon.co.uk>
5977 * ircd/m_topic.c: Added missing braces that caused all remote
5978 topics to be ignored.
5980 2000-12-04 Kevin L. Mitchell <klmitch@mit.edu>
5982 * ircd/m_create.c: I'm tired of the exit_client warning :)
5983 (ms_create): discovered that exit_client() was being called with
5986 * ircd/s_misc.c (exit_client): remove all dependance on
5987 FNAME_USERLOG, since that's now gone; log only to LS_USER
5989 * ircd/s_debug.c: USE_SYSLOG no longer means anything
5991 * ircd/m_oper.c (m_oper): no longer log to LS_OPERLOG--we already
5994 * ircd/m_kill.c: no longer conditionalize on SYSLOG_KILL
5996 * ircd/ircd_log.c: remove LS_OPERLOG, LS_USERLOG
5998 * include/ircd_log.h: remove LS_OPERLOG, LS_USERLOG--they serve
5999 the same purpose as LS_USER and LS_OPER
6001 * config/config-sh.in: remove no longer relevant log config
6004 * ircd/uping.c (uping_init): use log_write instead of ircd_log
6006 * ircd/s_misc.c (exit_client): use log_write instead of ircd_log
6008 * ircd/s_conf.c: use log_write instead of ircd_log
6010 * ircd/s_bsd.c (report_error): use log_write instead of ircd_log
6012 * ircd/s_auth.c (timeout_auth_queries): use log_write instead of
6015 * ircd/res.c (send_res_msg): use log_write instead of ircd_log
6017 * ircd/m_who.c: use log_write instead of write_log; no longer
6018 conditionalize on WPATH; mark dead ircd_log calls
6020 * ircd/m_uping.c: mark dead ircd_log call
6022 * ircd/m_server.c (mr_server): use log_write instead of ircd_log
6024 * ircd/m_restart.c: use log_write instead of ircd_log; mark dead
6027 * ircd/m_rehash.c (mo_rehash): use log_write instead of ircd_log
6029 * ircd/m_oper.c: use log_write instead of ircd_log; no longer
6030 conditionalize on FNAME_OPERLOG; mark dead ircd_log calls
6032 * ircd/m_kill.c: mark dead ircd_log calls
6034 * ircd/m_connect.c: use log_write instead of ircd_log; mark dead
6037 * ircd/m_clearmode.c: use log_write instead of write_log; no
6038 longer conditionalize on OPATH
6040 * ircd/jupe.c: use log_write instead of write_log; no longer
6041 conditionalize on JPATH
6043 * ircd/ircd_log.c: add USER subsystem; remove ircd_log() compat
6044 function; fix a couple of bugs
6046 * ircd/ircd_alloc.c: fixed a comment
6048 * ircd/ircd.c: use log_write instead of ircd_log; fold server
6049 notice generation in a couple of cases
6051 * ircd/gline.c: use log_write instead of write_log; no longer
6052 conditionalize on GPATH
6054 * ircd/channel.c (modebuf_flush_int): use log_write instead of
6055 write_log; no longer conditionalize on OPATH
6057 * ircd/Makefile.in: run make depend, since dependencies have
6060 * doc/example.conf: add system USER to documentation
6062 * include/ircd_log.h: add system USER; remove old ircd_log()
6065 2000-12-04 Isomer <isomer@coders.net>
6066 * ircd/m_names.c: Add NAMES_EON to do_names to say add a
6067 'end_of_names' reply when done.
6068 * ircd/m_join.c: use NAMES_EON as mentioned above
6070 2000-12-01 net <simms@LUCIDA.QC.CA>
6072 * ircd/motd.c: add a freelist for struct Motds
6074 2000-11-30 Kevin L. Mitchell <klmitch@mit.edu>
6076 * ircd/s_stats.c (report_feature_list): report features--only
6077 local opers can see logging configuration, since it doesn't really
6078 mean anything to users
6080 * ircd/s_err.c: add reply messages for new feature subsystem
6082 * ircd/s_conf.c: add F lines to .conf
6084 * ircd/parse.c: add the message descriptions for /set, /reset, and
6087 * ircd/m_stats.c: add /stats f
6089 * ircd/m_set.c (mo_set): implement /set
6091 * ircd/m_reset.c (mo_reset): implement /reset
6093 * ircd/m_rehash.c: /rehash m now flushes MOTD cache, and /rehash l
6094 reopens log files (for log file rotation)
6096 * ircd/m_get.c (mo_get): implement /get
6098 * ircd/ircd_log.c: use int instead of void return value; add
6099 log_report_features() and log_canon(); fix a function that
6100 disappears if DEBUGMODE not #define'd
6102 * ircd/ircd_features.c: functions to manipulate feature settings
6103 either from the config file or with the new /set, /reset, and /get
6106 * ircd/Makefile.in: add new .c files, run make depend
6108 * include/s_stats.h: declare report_feature_list() (/stats f
6111 * include/numeric.h: add RPL_STATSFLINE, RPL_FEATURE,
6112 ERR_NOFEATURE, ERR_BADLOGTYPE, ERR_BADLOGSYS, and ERR_BADLOGVALUE
6115 * include/msg.h: add defines for SET, RESET, and GET
6117 * include/ircd_log.h: add a function to canonicalize subsystem
6118 names; change some void return values to int
6120 * include/ircd_features.h: new features subsystem handles all the
6121 manipulation of special features, like log files
6123 * include/handlers.h: declare new mo_{s,res,g}et message handlers
6124 for fiddling with features run-time
6126 * include/client.h (SNO_DEFAULT): don't set SNO_DEBUG by default;
6127 seemed like a good idea at the time...
6129 * doc/example.conf: document new F lines
6131 2000-11-29 Kevin L. Mitchell <klmitch@mit.edu>
6133 * ircd/s_debug.c: rewrite debug_init() and vdebug() in terms of
6134 new logging functions, which have special support for the debug
6135 log; added loop detection to vdebug(), so that I can
6136 sendto_opmask_butone() from log_vwrite() without incurring another
6139 * ircd/s_conf.c (rehash): call log_reopen() from rehash routine;
6140 this allows log file rotations
6142 * ircd/m_kill.c: call log_write_kill() instead of ircd_log_kill()
6144 * ircd/ircd_log.c: much more work fleshing out the interface;
6145 removed old interface; included backwards-compat ircd_log()
6146 function that logs to subsystem LS_OLDLOG
6148 * ircd/ircd.c: switch to new log_init()/log_close()/log_reopen()
6151 * include/ircd_log.h: include stdarg.h for va_list; move ordering
6152 warning to top of file; fill out LogSys enum; declare new
6153 log_debug_init(), log_vwrite(), log_write_kill(), and
6154 log_[sg]et_*() functions; add flags argument to log_write();
6155 defined flags to inhibit various logging actions
6157 * include/client.h: added support for new SNO_DEBUG, enabled only
6158 if DEBUGMODE is defined
6160 2000-11-28 Kevin L. Mitchell <klmitch@mit.edu>
6162 * ircd/ircd_log.c: make sure the various LOG_* constants are
6163 defined (probably not needed, since #include <syslog.h> isn't
6164 conditional); various static data needed for the new logging
6165 functions; definitions of new logging functions
6167 * include/ircd_log.h: new LogSys enum, declarations for part of
6170 * ircd/motd.c: we were setting type to MOTD_CLASS unconditionally,
6171 which was of course stupid; switched to using switch/case in
6172 initialization in motd_create(); zero the MotdList.other pointer
6175 * ircd/ircd.c (main): motd_init() has to come before init_conf(),
6176 or we overwrite init_conf()'s hard work with respect to T-lines
6178 2000-11-27 Kevin L. Mitchell <klmitch@mit.edu>
6180 * ircd/s_stats.c: comment out report_motd_list and include a
6181 reference to motd_report()
6183 * ircd/s_conf.c: rip out the old MOTD manipulation functions; call
6184 motd_add() from the conf parser; call motd_clear() from the rehash
6185 routine; remove the no longer needed memory clearing and reloading
6186 stuff from the rehash service routine
6188 * ircd/motd.c: loads new API, including static internal functions
6189 to do allocation/deallocation, etc.
6191 * ircd/m_stats.c: use new motd_report() instead of
6194 * ircd/m_motd.c: use new syntax for motd_send()
6196 * ircd/ircd.c: use new motd_init() function
6198 * ircd/Makefile.in (SRC): forgot to add motd.c to SRC in
6199 Makefile.(in); also ran make depend
6201 * include/motd.h: don't need config.h, but now do need time.h;
6202 define new structures and constants; redefine old API and define
6205 2000-11-22 Kevin L. Mitchell <klmitch@mit.edu>
6207 * ircd/s_user.c (register_user): use motd_signon() instead of
6208 calling m_motd; much cleaner this way
6210 * ircd/motd.c: write the new motd_* stuff to make MOTD handling
6213 * ircd/m_motd.c: rewrite m{,s}_motd to call out to new motd_*
6216 * include/motd.h: define new MOTD API stuff
6218 2000-11-20 Kevin L. Mitchell <klmitch@mit.edu>
6220 * ircd/ircd_reply.c (protocol_violation): rewrite
6221 protocol_violation so it'll actually work
6223 oh, yeah, use %s -> cptr->name, instead of %c -> cptr, so we get
6224 the client's real name in there.
6226 * ircd/m_motd.c (m_motd): Iso's addition of get_client_class(sptr)
6227 resulted in core dumps if NODEFAULTMOTD is defined, because m_motd
6228 gets called from register_user with a NULL sptr. This is probably
6229 a design problem, but this bandaid will do for now...
6231 2000-11-19 Isomer <isomer@coders.net>
6232 * ircd/ircd_reply.c: added 'protocol_violation', thus alerting us
6233 to problems in the server<->server protocol.
6235 * ircd/m_connect.c: allow remote connects with a port of '0'
6236 meaning to use the port in the config file.
6238 * ircd/m_create.c: Enable hacking protection, lets see how far we
6241 * ircd/m_error.c: The RFC says never accept ERROR from unreg'd
6242 clients, so we don't any more.
6244 * ircd/m_kill.c: The kill path is now made up of numnicks of servers,
6245 and the user@host is displayed of the victim.
6247 * ircd/m_map.c: reloaded 'dump_map'.
6249 * ircd/m_trace.c: allow per class T:
6251 * ircd/m_stats.c: allow local opers /remote stats anywhere on the 'net.
6253 2000-11-17 Isomer <isomer@coders.net>
6255 * ircd/m_topic.c: Fixed bug where we'd only send to clients topics
6256 that were the *same* instead of different. Oh the embarrasment!
6258 * ircd/IPcheck.c: Merged net's fix.
6260 2000-11-02 Kevin L. Mitchell <klmitch@mit.edu>
6262 * ircd/m_whois.c: remove compiler warning by adding a newline to
6265 * ircd/m_names.c: moved the flags up to s_user.h
6267 * ircd/m_join.c: call do_names instead of m_names; restructure
6268 ms_join to never transmute a JOIN into a CREATE, but use the TS in
6269 the JOIN (if present) to timestamp the channel
6271 * ircd/channel.c: send JOINs individually, instead of grouping
6272 them, so that we can send the channel's creation time
6274 * include/s_user.h: declare do_names()
6276 2000-10-30 Isomer <isomer@coders.net>
6277 * ircd/m_oper.c: Fixed warning
6279 2000-10-30 Isomer <isomer@coders.net>
6280 * ircd/m_oper.c: Fixed over agressive cut and no paste
6282 2000-10-30 Isomer <isomer@coders.net>
6284 * ircd/m_topic.c: Restructured, fixed bug where topics on local
6285 channels are propergated (I forget who pointed this out to me, but
6286 thanks anyway). Also to save bandwidth don't send the topic to
6287 users if the topic is already the same on the server (but still
6288 propergate to other servers). X/W's "autotopic" feature must
6289 chew a lot of bandwidth, hopefully this will help reduce this.
6291 * doc/rfc1459.rfc: Updated documentation on /topic.
6293 * ircd/listener.c: snotice warnings about failed accept()'s
6294 potentially warning admins that they're running out of fd's.
6296 * ircd/stats.c, ircd/class.c: Removed /stats v, added number of
6297 people in a class in /stats y
6299 * ircd/m_create.c: Checks for timewarp hacking and squit's
6300 evil servers. (currently disabled)
6303 2000-10-30 net <simms@lucida.qc.ca>
6305 * ircd/gline.c: Fixed various bugs Isomer left behind.
6307 2000-10-26 Kevin L. Mitchell <klmitch@mit.edu>
6309 * ircd/m_join.c (m_join): reply on attempt to join a BADCHANed
6310 channel is now ERR_BANNEDFROMCHAN instead of ERR_BADCHANNAME
6312 2000-10-24 Kevin L. Mitchell <klmitch@mit.edu>
6314 * ircd/channel.c: ok, now last mode rules; mode +ps will always
6315 result in +s (and won't send a mode if the channel is already +s);
6316 mode +sp will always result in +p; -n+n on a +n channel results in
6317 no mode change; -n+n on a -n channel results in a +n mode change;
6320 2000-10-23 Kevin L. Mitchell <klmitch@mit.edu>
6322 * ircd/channel.c: add "add" and "del" elements to ParseState to
6323 avoid not-too-pretty -p+s when +s is sufficient; fix a bug in
6324 mode_parse_limit that caused it to clear all channel modes
6325 prematurely; restructure mode_parse_mode to avoid calling
6326 modebuf_mode too early (ties in with first mentioned change);
6327 better logic for +p/+s mutual exclusivity; initialize "add" and
6328 "del" elements in mode_parse; send simple modes down to
6329 modebuf_mode after the loop in mode_parse
6331 2000-09-28 Greg Sikorski <gte@atomicrevs.demon.co.uk>
6332 * ircd/m_names.c: Fixed a non-lethal logic error that
6333 triggers an assert() in find_member_link while debugging.
6334 (Spotted by Maniac-).
6335 2000-09-19 Thomas Helvey <helveytw@home.com>
6336 * ircd/s_conf.c: move K:lines to their own list and data
6337 structures, add supporting code.
6338 * ircd/m_stats.c: cleanup stats processing a bit move
6339 kline listing code to a new function, haven't figured
6340 out where it goes yet tho'
6341 * ircd/s_stats.c: added K:line bulk lister
6342 * include/s_conf.h: added new DenyConf struct
6343 * *[ch]: fixeup code that depended on changes
6345 2000-09-17 Thomas Helvey <helveytw@home.com>
6346 * ircd/class.c: encapsulate class list
6347 * include/class.h: clean up classes
6348 * * fixup code that depended on changes
6350 2000-09-17 Thomas Helvey <helveytw@home.com>
6351 * ircd/s_conf.c: add me to local conf
6352 * include/s_conf.h: move CONF_ME macro to chkconf.c
6353 * ircd/s_bsd.c: cleanup initialization, allow virtual host
6354 to be changed by rehash
6356 2000-09-17 Thomas Helvey <helveytw@home.com>
6357 * include/class.h: add missing prototype
6358 * ircd/class.c: make argument to get_conf_class const
6360 2000-09-17 Thomas Helvey <helveytw@home.com>
6361 * ircd/*.c: merged in changes from 2.10.10.pl12, cleanup
6363 * ircd/*.h: merged in changes from 2.10.10.pl12, cleanup
6366 2000-09-16 Thomas Helvey <helveytw@home.com>
6367 * ircd/s_conf.c: add code for server struct
6368 * ircd/client.c: copy of class.c sort of, new file for client
6369 specific operations, will move things here as appropriate,
6370 currently only one function is exported from here.
6371 * ircd/*.c: general logic cleanups, convert negatives to
6372 positives in places.
6374 2000-09-16 Thomas Helvey <helveytw@home.com>
6375 * ircd/s_conf.c: add code for new crule data structs, strip quotes
6376 * ircd/crule.c: clean up scary casting a bit, type safety stuff
6377 * include/s_conf.h: add CRuleConf struct and support, remove
6379 * include/crule.h: type safety cleanups
6380 * ircd/*.c: fixup code that depended on stuff I changed
6382 2000-09-15 Thomas Helvey <helveytw@home.com>
6383 * ircd/s_conf.c: start adding code for new conf data structs, changed
6384 listeners, admin line, motd lines, class lines. Move validate_hostent
6385 to resolver. General mayhem.
6386 * include/s_conf.h: new data structs and accessors
6387 * ircd/res.c: move validate_hostent here, rewrite, use regular
6388 expression for validation.
6389 * doc/example.conf: update docs for port
6391 2000-09-14 Thomas Helvey <helveytw@home.com>
6392 * ircd/s_conf.c (conf_init): rewrite conf file parser, start to break
6393 up conf_init into managable chunks.
6394 * ircd/listener.c (set_listener_mask): fix logic bug core dump.
6395 * include/s_conf.h: add new data struct for local info (unwinding the mess).
6397 2000-09-13 Thomas Helvey <helveytw@home.com>
6398 * ircd/list.c: put Clients in free lists, pre-allocate MAXCONNECTIONS
6400 * ircd/list.c: put SLinks in free lists
6401 * ircd/channel.c: put Memberships in free lists
6402 * ircd/ircd.c: rearrange initializations a bit in main
6403 Note: With these changes, ircd NEVER frees Clients, SLinks or
6404 Memberships. It will also rarely need to allocate new
6405 ones during net bursts and other disruptions. This should
6406 cut down on memory fragmentation a bit as well.
6408 2000-08-30 Kevin L. Mitchell <klmitch@mit.edu>
6410 * ircd/m_names.c (do_names): pull-up from do_names fix in
6413 2000-07-15 Perry Lorier <Isomer@coders.net>
6414 * various: IP only k:'s and G:'s now do bit tests instead of two(!)
6415 match()'s. Major Major cpu savings. Also speed up the
6416 other case slightly. As a side effect you can now
6417 k/Gline *@10.0.0.0/8. I'll do bans tomorrow, it's nearing
6420 2000-07-15 Perry Lorier <Isomer@coders.net>
6421 * various: Fixed warnings after compiling on an alpha.
6422 2000-07-09 Perry Lorier <Isomer@coders.net>
6423 * doc/ircd.8: Applied grammitical changes by Liandrin, applied
6424 changes suggested by various other people.
6425 * ircd/IPcheck.c: More bug fixes. Current problem appears to be
6426 that it gets a corrupt entry somehow.
6427 2000-07-09 Greg Sikorski <gte@atomicrevs.demon.co.uk>
6428 * ircd/m_oper.c: Clean up compiler warning.
6430 2000-07-08 Perry Lorier <Isomer@coders.net>
6431 * doc/ircd.8: Updated the documentation, it was slightly out of date
6432 being updated around 1989.
6433 * ircd/m_whois.c: Rewrote for clarity, and probably a bit more speed.
6434 fixed a few minor glitches.
6435 * doc/rfc1459.unet: Updated.
6436 * ircd/IPcheck.c: Fixed more bugs.
6437 * ircd/s_bsd.c: We now keep track of servers we've conected.
6439 2000-07-02 Perry Lorier <Isomer@coders.net>
6440 * ircd/s_misc.c: Fixed remote IPcheck bug. Ok, I'm a moron, so sue
6441 me. Thanks to Hektik, thanks thanks thanks thanks
6442 thanks thanks thanks thanks thank thanks thank thanks
6444 2000-07-01 Perry Lorier <Isomer@coders.net>
6445 * ircd/s_conf.c: "Fixed" the "bug" where people would "evade" K:'s.
6446 * ircd/s_conf.c, include/IPcheck.h: Fixed compile warnings.
6448 2000-06-22 Perry Lorier <Isomer@coders.net>
6449 * ircd/IPcheck.c: Large chunks redone.
6450 * ircd/s_conf.c: Changes due to IPcheck - ONE nolonger supported,
6451 single AND double digit limits are allowed now.
6452 * misc other: Changes to IPcheck.
6454 2000-06-30 Perry Lorier <Isomer@coders.net>
6455 * ircd/ircd.c: Fix command line parameter bugs.
6457 2000-06-30 Perry Lorier <Isomer@coders.net>
6458 * ircd/m_kill.c: Fixed bug with LOCAL_KILL_ONLY
6459 * ircd/m_nick.c: Tidied things up.
6461 2000-06-12 Joseph Bongaarts <foxxe@trms.com>
6462 * ircd/m_stats.c: Iso forgot mo_stats when he added /stats v
6464 2000-05-29 Perry Lorier <Isomer@coders.net>
6465 * ircd/m_stats.c: add /stats v to do only the last part of the /trace
6466 * ircd/IPcheck.c: Cosmetic change, if we meddle with it enough do
6467 you think it'll get bored and fix itself?
6469 2000-06-09 Greg Sikorski <gte@atomicrevs.demon.co.uk>
6471 * ircd/m_names.c: Clean up compiler warnings.
6473 2000-06-09 Kevin L. Mitchell <klmitch@mit.edu>
6475 * ircd/channel.c (mode_parse_client): don't send warning if
6476 there's not enough arguments for a +/-o/v; means the habit of
6477 doing "/mode #channel +oooooo bob" doesn't result in a bunch of
6480 2000-06-04 Greg Sikorski <gte@atomicrevs.demon.co.uk>
6482 * ircd/m_names.c: Re-factor code to remove unneccessary
6483 GlobalChannelList iteration every time someone joins a channel.
6485 2000-06-02 Kevin L. Mitchell <klmitch@mit.edu>
6487 * ircd/s_user.c: add struct Gline * argument to register_user;
6488 look up global glines and repropagate them if necessary; send
6489 acknowledgement of gline to remote servers when registering users
6491 * ircd/s_serv.c (server_estab): don't send acknowledgement of
6492 local glines to remote servers; do send gline acknowledgement of
6495 * ircd/m_user.c (m_user): pass new struct Gline * argument to
6498 * ircd/m_pong.c: pass new struct Gline * argument to register_user
6500 * ircd/m_nick.c (ms_nick): document protocol change
6502 * ircd/gline.c: support GLINE_LASTMOD
6504 * include/s_user.h: add struct Gline * argument to register_user
6506 * include/gline.h: add GLINE_LASTMOD to look up non-zero lastmods
6508 * ircd/s_conf.c (find_kill): add unsigned int argument to
6511 * ircd/gline.c: add GLINE_GLOBAL to lookup or find only global
6512 glines; add unsigned int argument to gline_lookup()
6514 * include/gline.h: add GLINE_GLOBAL flag; add unsigned int
6515 argument to gline_lookup()
6517 * ircd/m_server.c: Resend jupe only when there is no %<lastmod>
6518 parameter, or when it falls out of bounds: see comments prior to
6519 call to jupe_resend(); call server_estab with struct Jupe
6520 parameter, so that we place the appropriate %<lastmod> in the
6523 * ircd/s_serv.c (server_estab): send %<lastmod> for introduced
6524 server, as well as for servers when we're sending the BURST
6526 * include/s_serv.h: add a struct Jupe * to the arguments for
6527 server_estab() so that we can send the appropriate lastmod
6530 * ircd/m_gline.c (ms_gline): actually, this should be the
6531 slightest bit more efficient...
6533 * ircd/m_jupe.c (ms_jupe): actually, this should be the slightest
6534 bit more efficient...
6536 * ircd/m_gline.c (ms_gline): inhibit GLINE processing resends
6539 * ircd/m_jupe.c (ms_jupe): inhibit JUPE processing resends during
6542 * ircd/channel.c (joinbuf_join): really remove user from local
6545 2000-05-29 Perry Lorier <Isomer@coders.net>
6546 * ircd/m_names.c: Removed redundant space.
6547 * ircd/s_bsd.c: Fixed incorrect syntax on ERROR line.
6549 2000-05-18 Kevin L. Mitchell <klmitch@mit.edu>
6551 * ircd/m_burst.c (ms_burst): er...that should have been a ",", not
6554 2000-05-04 Kevin L. Mitchell <klmitch@mit.edu>
6556 * ircd/channel.c: replace bogus assertions with returns, which is
6557 logically correct; only wipe out limit/key if they were originally
6558 set in the first place; remove user from channel when doing a
6559 PARTALL; only send MODE +o for user CREATEing channel if user is
6560 not MyUser--CREATE will only be used if the channel did not
6561 originally exist, therefore we can assume no one local is on the
6562 channel anyway, and we don't exactly need for the user to see an
6563 explicit +o for themselves
6565 * doc/readme.gline: describe the syntax of the GLINE command
6567 * doc/readme.jupe: update to reflect a couple of changes to JUPE
6569 * ircd/gline.c: don't propagate local changes
6571 * ircd/jupe.c: don't propagate local changes
6573 * ircd/m_gline.c (mo_gline): force local flag when deactivating
6574 glines with 0 lastmod
6576 * ircd/gline.c (gline_deactivate): G-lines with zero lastmod time
6577 are now removed instead of being deactivated
6579 * ircd/m_gline.c (ms_gline): make G-lines of the form "GLINE *
6580 -<mask>" be accepted
6582 * ircd/channel.c (send_channel_modes): deal with one of the last
6585 * ircd/m_burst.c (ms_burst): debugged ban processing; removed
6588 * ircd/channel.c (modebuf_extract): remove debugging
6589 sendto_opmask_butone calls
6591 2000-05-03 Kevin L. Mitchell <klmitch@mit.edu>
6593 * ircd/channel.c: support a couple of new flags to support using
6594 mode_parse; fix some bugs with 0 struct ModeBuf *; implementation
6595 of modebuf_extract to extract added flags for use by ms_burst
6597 * include/channel.h: a couple of new flags to support using
6598 mode_parse inside ms_burst
6600 * ircd/m_burst.c (ms_burst): brand new implementation of BURST
6602 * ircd/m_endburst.c: add loop to processing of end_of_burst to
6603 free empty channels after the BURST is over.
6605 * ircd/m_server.c: convert to use new send.c functions--I wanted
6606 to rewrite it from scratch, but the logic's pretty complex; I may
6607 still rewrite it, though...
6609 2000-05-02 Thomas Helvey <tomh@inxpress.net>
6611 * ircd/ircd.c: fix broken header include ordering
6613 2000-05-02 Thomas Helvey <tomh@inxpress.net>
6615 * ircd/IPcheck.c: cleanups for ZenShadow's cleanups
6616 review emailed privately
6618 * include/IPcheck.h: removed unneeded include
6620 2000-05-02 Kevin L. Mitchell <klmitch@mit.edu>
6622 * ircd/s_user.c (hunt_server): throw in a comment so I know what
6623 the sendto_one is for
6625 * include/querycmds.h (Count_unknownbecomesclient): convert to
6626 sendto_opmask_butone
6628 * ircd/send.c: start removing dead code
6630 * include/send.h: start removing dead code
6632 * ircd/m_rping.c: convert to sendcmdto_one / send_reply /
6635 * ircd/m_rpong.c: convert to sendcmdto_one / send_reply
6637 2000-05-01 Kevin L. Mitchell <klmitch@mit.edu>
6639 * ircd/m_stats.c: convert to sendcmdto_one / send_reply
6641 * ircd/m_kick.c: Completely reimplement m_kick
6643 * ircd/channel.c: send_user_joins removed; it was dead code,
6646 2000-05-01 Perry Lorier <isomer@coders.net>
6647 * ircd/m_invite.c: Fix for the rest of m_invite.c, and again.
6648 * ircd/channels.c: My fix for the part problem. Untested, probably
6649 won't work. Can't be much worse than the current problem.
6650 it'll either work or core, take your pick.
6653 2000-04-30 Perry Lorier <isomer@coders.net>
6654 * config/config-sh.in: Fix for CONNEXIT
6655 * ircd/s_{user,misc}.c: Fix for CONNEXIT
6656 * ircd/m_invite.c: Fix for incorrectly numnickified invite.
6657 (Kev: Want to come talk to me about this?)
6659 2000-04-30 Steven M. Doyle <steven@doyle.net>
6661 - general cleanups and readability enhancements
6662 - rewrite of setuid/chroot code.
6663 - server will no longer run as root
6664 - -DPROFIL compile option removed
6665 - Fixed IPcheck API calls
6667 * config/config-sh.in
6668 - Fixed up chroot compile options
6669 - Added options for debug and profile compiles
6671 * config/gen.ircd.Makefile
6672 - Support for new debug/profile options
6675 - Support for new debug/profile options
6677 * ircd/ircd_signal.c
6681 - Removed old API prototypes, added new ones
6684 - Readability cleanups (well, I -think-...)
6685 - Changed IPRegistryEntry.last_connect to a time_t. The previously
6686 used unsigned short was probably causing interesting things after
6687 a client had been connected longer than about 65,535 seconds...
6688 - Removed old API functions.
6691 - Removed IPcheck.h include
6693 * Additionally modified IPcheck API calls in:
6703 2000-04-30 Perry Lorier <isomer@coders.net>
6704 * ircd/s_bsd.c: Sigh. :)
6705 * ircd/m_mode.c: fix for modeless channels by poptix.
6707 2000-04-29 Kevin L. Mitchell <klmitch@mit.edu>
6709 * ircd/m_join.c: reimplement JOIN in terms of struct JoinBuf
6711 * ircd/channel.c (clean_channelname): make clean_channelname also
6712 truncate long channel names
6714 2000-04-28 Kevin L. Mitchell <klmitch@mit.edu>
6716 * ircd/m_create.c: reimplement CREATE in terms of struct JoinBuf
6718 * ircd/channel.c: implemented joinbuf_init, joinbuf_join,
6721 * include/channel.h: definitions and declarations for the struct
6724 2000-04-29 Perry Lorier <isomer@coders.net>
6725 * ircd/s_bsd.c: Ok, so I thought I compiled and tested this...
6727 2000-04-29 Perry Lorier <isomer@coders.net>
6728 * ircd/s_bsd.c: Add debugging code to IPcheck
6730 2000-04-28 Kevin L. Mitchell <klmitch@mit.edu>
6732 * include/ircd_reply.h (SND_EXPLICIT): use instead of RPL_EXPLICIT
6734 * ircd/ircd_reply.c (send_reply): use SND_EXPLICIT instead of
6737 * ircd/m_userhost.c (m_userhost): add a dead code comment
6739 * ircd/m_desynch.c: forgot one...
6741 * ircd/m_rehash.c (mo_rehash): er, duplicates :)
6743 * ircd/m_proto.c (proto_send_supported): just change a comment so
6744 it doesn't show up in my scans
6746 * ircd/ircd_reply.c (send_reply): fix a slight bug...
6748 * ircd/s_numeric.c (do_numeric): use new sendcmdto_* functions,
6751 * ircd/parse.c (parse_server): argument wrangling to make
6752 processing in do_numeric a little easier to deal with
6754 * ircd/s_serv.c (server_estab): SERVER should come from
6755 acptr->serv->up, not &me
6757 * ircd/m_lusers.c: accidentally left out sptr for a %C
6759 * ircd/send.c: hack to support doing wallchops...
6761 * ircd/m_whowas.c: convert to new send functions
6763 * ircd/m_whois.c: convert to new send functions
6765 * ircd/m_who.c: convert to new send functions
6767 * ircd/m_wallops.c: convert to new send functions
6769 * ircd/m_wallchops.c: convert to new send functions
6771 * ircd/m_version.c: convert to new send functions
6773 * ircd/m_userip.c: convert to new send functions
6775 * ircd/m_userhost.c: convert to new send functions
6777 * ircd/m_uping.c: convert to new send functions
6779 * ircd/m_trace.c: convert to new send functions
6781 * ircd/m_topic.c: convert to new send functions
6783 * ircd/m_time.c: convert to new send functions
6785 * ircd/m_squit.c: convert to new send functions
6787 * ircd/m_silence.c: convert to new send functions
6789 * ircd/m_settime.c: convert to new send functions
6791 * ircd/m_restart.c: convert to new send functions
6793 * ircd/m_rehash.c: convert to new send functions
6795 * ircd/m_privmsg.c: convert to new send functions
6797 * ircd/m_pong.c: convert to new send functions
6799 * ircd/m_ping.c: convert to new send functions
6801 * ircd/m_pass.c: convert to new send functions
6803 * ircd/m_opmode.c: convert to new send functions
6805 * ircd/m_oper.c: convert to new send functions
6807 * ircd/m_notice.c: convert to new send functions
6809 * ircd/m_nick.c: convert to new send functions
6811 * ircd/m_names.c: convert to new send functions
6813 * ircd/m_motd.c: convert to new send functions
6815 * ircd/m_mode.c: convert to new send functions
6817 * ircd/m_map.c: convert to new send functions
6819 * ircd/m_lusers.c: convert to new send functions
6821 * ircd/m_list.c: convert to new send functions
6823 * ircd/m_links.c: convert to new send functions
6825 * ircd/m_kill.c: convert to new send functions
6827 * ircd/m_jupe.c: convert to new send functions
6829 * ircd/m_invite.c: convert to new send functions
6831 * ircd/m_info.c: convert to new send functions
6833 * ircd/m_help.c: convert to new send functions
6835 * ircd/m_gline.c: convert to new send functions
6837 * ircd/m_error.c: convert to new send functions
6839 * ircd/m_endburst.c: convert to new send functions
6841 * ircd/m_die.c: convert to new send functions
6843 * ircd/m_destruct.c: convert to new send functions
6845 * ircd/m_defaults.c: convert to new send functions
6847 * ircd/m_connect.c: convert to new send functions
6849 2000-04-28 Perry Lorier <isomer@coders.net>
6850 * RELEASE.NOTES: Describe a few more undocumented features.
6851 * config/config-sh.in: change the default paths for logging
6852 and the recommended number of channels.
6853 * include/supported.h: Rearrange slightly, added CHANTYPE's
6855 2000-04-27 Kevin L. Mitchell <klmitch@mit.edu>
6857 * ircd/m_close.c: convert to send_reply
6859 * ircd/m_clearmode.c: convert to send_reply, sendcmdto_serv_butone
6861 * ircd/m_away.c: convert to send_reply and sendcmdto_serv_butone
6863 * ircd/m_admin.c: convert to send_reply and hunt_server_cmd
6865 * ircd/s_user.c (hunt_server_cmd): new hunt_server replacement
6866 that takes cmd and tok arguments, etc. NOTE: THIS IMPLEMENTATION
6867 HAS A MAJOR HACK!!! The whole hunt_server architecture should be
6868 carefully rethought...
6870 * ircd/s_stats.c (hunt_stats): use new hunt_server_cmd
6872 * include/s_user.h: hunt_server_cmd -- replacement for hunt_server
6874 * ircd/s_misc.c: *sigh* 2.10.10 doesn't support squitting by
6875 numeric nick; therefore, we have to use the server name
6877 * ircd/m_squit.c (ms_squit): allow to squit by server numeric nick
6879 * ircd/send.c: fix minor bugs
6881 * ircd/s_user.c (check_target_limit): mark dead code so I filter
6884 * ircd/s_serv.c (exit_new_server): mark dead code so I filter it
6887 * ircd/parse.c: mark dead code so I filter it when I grep
6889 * ircd/map.c: mark dead code so I filter it when I grep
6891 * ircd/ircd.c: mark dead code so I filter it when I grep
6893 * ircd/ircd_relay.c: convert over to new sendcmdto_*, send_reply
6896 * ircd/channel.c: mark dead code so I filter it when I grep
6898 * ircd/s_stats.c: use send_reply instead of sendto_one w/rpl_str;
6899 hope I'm not stepping on toes...
6901 * ircd/s_conf.c: more sendto_opmask_butone / send_reply
6902 conversions; use ircd_snprintf in a couple of cases to negate the
6903 possibility of buffer overflow
6905 2000-04-26 Kevin L. Mitchell <klmitch@mit.edu>
6907 * ircd/channel.c: convert as much as possible to new send
6910 * ircd/send.c (sendcmdto_common_channels): fix a subtle bug --
6911 test member->user->from->fd, not from->fd
6913 * ircd/gline.c (gline_add): go ahead and add badchans; we just
6914 won't look for them in m_gline; this way, they always work...
6916 * ircd/jupe.c: use ircd_vsnprintf conversion specifiers
6918 * ircd/gline.c: since write_log now uses ircd_vsnprintf, use
6919 ircd_vsnprintf conversion specifiers
6921 * ircd/support.c (write_log): use ircd_vsnprintf for write_log, so
6922 I have my conversion specifiers
6924 * ircd/gline.c (do_gline): use send_reply for ERR_YOUREBANNEDCREEP
6926 * ircd/send.c (sendcmdto_flag_butone): explicitly send WALLOPS to
6929 * ircd/s_serv.c (exit_new_server): rewrite exit_new_server to be a
6930 little less brain-dead
6932 * ircd/s_misc.c: use sendcmdto_one, sendrawto_one, and send_reply
6934 * ircd/s_debug.c: use send_reply with RPL_EXPLICIT for
6937 * ircd/res.c (cres_mem): use send_reply with RPL_EXPLICIT for
6940 * ircd/list.c (send_listinfo): use send_reply with RPL_EXPLICIT
6943 * ircd/m_pong.c: use RPL_EXPLICIT for ERR_BADPING
6945 * ircd/ircd.c: use RPL_EXPLICIT for ERR_BADPING
6947 * ircd/s_user.c (register_user): use RPL_EXPLICIT for
6950 * ircd/ircd_reply.c (send_reply): support RPL_EXPLICIT
6952 * include/ircd_reply.h (RPL_EXPLICIT): somewhat of a hack to mark
6953 a numeric as needing to use an explicit pattern, which will be the
6954 first argument in the variable argument list
6956 * ircd/s_user.c: use sendrawto_one instead of sendto_one to send
6957 non-prefixed nospoof PING
6959 * ircd/s_bsd.c: use sendrawto_one instead of sendto_one to send
6960 non-prefixed SERVER login
6962 * ircd/ircd.c (check_pings): fix last sendto_one calls (except for
6963 a numeric usage further up)
6965 * include/send.h: declare sendrawto_one
6967 * ircd/send.c (sendrawto_one): new function to use ONLY for
6968 non-prefixed commands, like PING to client, or PASS/SERVER on
6971 2000-04-25 Kevin L. Mitchell <klmitch@mit.edu>
6973 * ircd/ircd_snprintf.c (doprintf): implement %H for possible
6974 future expansion (channel numerics?)
6976 * include/ircd_snprintf.h: added documentation to # to explain use
6977 with %C; added documentation for : to explain use with %C; added
6978 documentation for %H for channels
6980 * ircd/whocmds.c: use send_reply
6982 * ircd/userload.c: use sendcmdto_one
6984 * ircd/uping.c: use sendcmdto_one
6986 * ircd/send.c: use new flags to %C format string; ':' prefixes
6987 client name with a colon for local connects, '#' uses
6988 nick!user@host form for local connects
6990 * ircd/s_user.c: use send_reply, sendto_opmask_butone,
6991 sendcmdto_one, sendcmdto_serv_butone, sendcmdto_flag_butone
6993 * ircd/s_serv.c: use sendcmdto_one, sendto_opmask_butone
6995 * ircd/s_bsd.c: use sendto_opmask_butone, send_reply,
6998 * ircd/s_auth.c: use sendto_opmask_butone
7000 * ircd/res.c: use sendcmdto_one
7002 * ircd/ircd_snprintf.c (doprintf): minor bug fixes and some
7003 debugging assertions
7005 2000-04-24 Kevin L. Mitchell <klmitch@mit.edu>
7007 * ircd/support.c: dumpcore is no longer used, so get rid of it
7009 * ircd/parse.c: use send_reply, sendcmdto_one
7011 * ircd/map.c: use send_reply
7013 * ircd/listener.c: use send_reply
7015 * ircd/jupe.c: use sendto_opmask_butone, send_reply
7017 * ircd/ircd_reply.c: use send_reply
7019 * ircd/ircd.c: use sendto_opmask_butone
7021 * ircd/gline.c: use sendto_opmask_butone, send_reply
7023 * ircd/ircd_snprintf.c (doprintf): make it deal with incompletely
7024 registered clients; make FLAG_ALT print nick!user@host; make
7025 FLAG_COLON print :blah
7027 * ircd/class.c (report_classes): use send_reply instead of
7030 * ircd/hash.c (m_hash): replace sendto_one with sendcmdto_one
7032 * ircd/IPcheck.c (ip_registry_connect_succeeded): replace
7033 sendto_one with sendcmdto_one
7035 2000-04-21 Kevin L. Mitchell <klmitch@mit.edu>
7037 * ircd/send.c: clean up logic in sendcmdto_channel_butone; use
7038 MyConnect() instead of IsServer() in sendcmdto_flag_butone; define
7039 sendcmdto_match_butone
7041 * include/send.h: declare sendcmdto_match_butone
7043 2000-04-20 Kevin L. Mitchell <klmitch@mit.edu>
7045 * ircd/jupe.c: update to use send_reply()
7047 * ircd/gline.c: update to use send_reply()
7049 * include/ircd_reply.h: declare send_reply
7051 * ircd/ircd_reply.c (send_reply): send_error_to_client, but for
7052 replies; uses ircd_snprintf
7054 * ircd/send.c: added comments to redirect searchers to appropriate
7055 sendcmdto_* function; moved new functions to end of file; added
7056 explanatory comments; reordered arguments; defined new functions
7059 * ircd/m_jupe.c: reorder arguments to sendcmdto_* functions
7061 * ircd/m_gline.c: reorder arguments to sendcmdto_* functions
7063 * ircd/jupe.c: reorder arguments to sendcmdto_* functions
7065 * ircd/gline.c: reorder arguments to sendcmdto_* functions
7067 * include/send.h: reorder arguments, add explanatory comments,
7068 declare new functions sendcmdto_flag_butone, sendto_opmask_butone,
7069 and vsendto_opmask_butone
7071 2000-04-19 Kevin L. Mitchell <klmitch@mit.edu>
7073 * ircd/send.c: define sendcmdto_channel_butone, wrote a simplified
7074 vsendto_op_mask that uses '*' instead of the receiving client
7077 * include/send.h: declare sendcmdto_channel_butone; takes a skip
7078 argument that allows you to skip (or not to skip) deaf users,
7079 users behind bursting servers, and non channel operators
7081 2000-04-17 Kevin L. Mitchell <klmitch@mit.edu>
7083 * ircd/send.c: new sendcmdto_channel_butserv -- note that old
7084 sendto_channel_butserv has a subtle bug; also wrote
7085 sendcmdto_common_channels.
7087 * include/send.h: declare new sendcmdto_* functions
7089 * ircd/jupe.c: support local deactivations of jupes
7091 * ircd/gline.c: support local deactivations of glines
7093 * include/jupe.h: JUPE_LDEACT allows jupes to be locally
7094 deactivated; if they aren't locally deactivated, then it slaves to
7095 the net-wide activation status; JupeIsRemActive() tests only
7096 whether the jupe is active everywhere else
7098 * include/gline.h: GLINE_LDEACT allows glines to be locally
7099 deactivated; if they aren't locally deactivated, then it slaves to
7100 the net-wide activation status; GlineIsRemActive() tests only
7101 whether the gline is active everywhere else
7103 * ircd/gline.c: detect overlapping G-lines; if an existing, wider
7104 gline expires after the new one will, we drop the new one,
7105 otherwise we add the G-line after that one (so the wide one will
7106 apply first); if the new one contains an existing G-line and if it
7107 will expire after the existing one, we drop the existing one to
7110 * ircd/m_gline.c (mo_gline): opers could issue remote local
7111 glines when CONFIG_OPERCMDS was off; fixed
7113 2000-04-16 Kevin L. Mitchell <klmitch@mit.edu>
7115 * ircd/m_jupe.c (mo_jupe): allow target argument to be dropped if
7116 this is a local JUPE
7118 * ircd/gline.c: add flags argument to gline_activate and
7119 gline_deactivate for future expansion
7121 * ircd/m_gline.c: pass flags to gline_activate and
7124 * include/gline.h: add flags argument to gline_activate and
7127 * ircd/jupe.c: add flags argument to jupe_activate and
7128 jupe_deactivate for future expansion
7130 * include/jupe.h: add flags argument to jupe_activate and
7133 * ircd/m_jupe.c: pass a flags argument to jupe_add instead of
7134 local, active; pass flags to jupe_activate and jupe_deactivate
7136 * include/gline.h: remove dead code
7138 * ircd/gline.c: make gline expire times relative to CurrentTime,
7139 since that should be monotonically increasing, instead of
7140 TStime(), which can be set backwards, and which can therefore
7141 cause an expire time to increase; make local glines be removed
7142 instead of just deactivated; don't let gline_find() look for
7143 user@host glines if the mask being looked up is a channel mask
7145 * ircd/send.c (vsendcmdto_one): forgot to account for the case
7146 where origin is a server and destination is a user
7148 * ircd/jupe.c: make jupe expire times relative to CurrentTime,
7149 since that should be monotonically increasing, instead of
7150 TStime(), which can be set backwards, and which can therefore
7151 cause an expire time to increase; make local jupes be removed
7152 instead of just deactivated
7154 * ircd/ircd_snprintf.c: d'oh, thanks for catching that; short for
7155 limit is fine. any other warnings I should know about?
7157 2000-04-15 Thomas Helvey <tomh@inxpress.net>
7159 * ircd/*.c: const correctness and type safety cleanups to
7160 get code to compile with C++ compiler. Still has
7161 signed/unsigned comparison warnings.
7163 2000-04-15 Greg Sikorski <gte@atomicrevs.demon.co.uk>
7165 * ircd/userload.c: change <sys/time.h> include to <time.h> for
7168 2000-04-14 Kevin L. Mitchell <klmitch@mit.edu>
7170 * ircd/m_gline.c (mo_gline): d'oh, target isn't a numeric; use %C
7171 and convert acptr...
7173 * ircd/s_user.c: move gline_lookup function call into
7174 register_user, where it'll have a username to lookup!
7176 * ircd/m_gline.c: modify to utilize new sendcmdto_* series of
7177 functions; also stuff send_error_to_client into return clauses
7179 * ircd/m_jupe.c: modify to utilize new sendcmdto_* series of
7180 functions; also use send_error_to_client where that makes sense
7182 * ircd/jupe.c: modify to utilize new sendcmdto_* series of
7183 functions; also use send_error_to_client where that makes sense
7185 * ircd/gline.c: modify to utilize new sendcmdto_* series of
7186 functions; also fix gline_lookup() to deal properly with remote
7187 clients--boy, do struct Client and struct User need to be cleaned
7190 * ircd/ircd_snprintf.c (doprintf): a dest of &me is a server,
7193 * ircd/send.c: wrote sendcmdto_one(), vsendcmdto_one(), and
7194 sendcmdto_serv_butone(), all utilizing the %v conversion of
7197 * include/send.h: define IRC_BUFSIZE, max size of a message;
7198 declare sendcmdto_one(), vsendcmdto_one(), and
7199 sendcmdto_serv_butone()
7201 * include/msg.h: define all the CMD_* constants needed to utilize
7202 the new sendcmdto_* series of functions
7204 * ircd/Makefile.in (SRC): list ircd_snprintf.c; run make depend
7206 * ircd/gline.c: remove old, dead code.
7208 * ircd/m_gline.c (mo_gline): disallow setting of global G-lines
7209 unless CONFIG_OPERCMDS is enabled; disallow listing of all G-lines
7210 (don't advertise proxies); remove dead code
7212 * ircd/parse.c: oper handler for JUPE only lists jupes unless
7213 CONFIG_OPERCMDS is enabled
7215 * ircd/m_jupe.c (mo_jupe): don't compile mo_jupe() if
7216 CONFIG_OPERCMDS is not enabled; we'll disable it in parse.c
7218 * ircd/m_opmode.c (mo_opmode): if CONFIG_OPERCMDS is not enabled,
7219 always return ERR_DISABLED
7221 * ircd/m_clearmode.c (mo_clearmode): if CONFIG_OPERCMDS is not
7222 enabled, always return ERR_DISABLED
7224 * ircd/s_err.c: add error message to indicate disabled commands
7226 * include/numeric.h (ERR_DISABLED): to indicate disabled commands
7228 * doc/Configure.help: add documentation for CONFIG_OPERCMDS
7230 * config/config-sh.in: add CONFIG_OPERCMDS, default both it and
7231 CONFIG_NEW_MODE to 'y' for now
7233 * ircd/gline.c (gline_list): fix a minor formatting bogon
7235 * BUGS: since I fixed that bug, might as well mark it fixed.
7237 * ircd/m_join.c: look up badchans with GLINE_EXACT
7239 * ircd/m_gline.c: fix parc count problems; look up existing
7240 G-lines with GLINE_EXACT; only set new lastmod when
7241 activating/deactivating existing glines if old lastmod was not 0
7243 * ircd/gline.c: forgot to copy the gline reason over; don't
7244 propagate a gline with 0 lastmod if origin is user; add
7245 GLINE_EXACT to force exact matching of gline mask
7247 * ircd/ircd_snprintf.c (doprintf): forgot to deal with the zero
7250 * ircd/s_conf.c (find_kill): gline_find() takes a char *userhost,
7251 but gline_lookup() actually takes a client--d'oh.
7253 2000-04-13 Thomas Helvey <tomh@inxpress.net>
7254 * ircd/IPcheck.c: Back port BLMet's bugfix from 2.10.10
7256 2000-04-13 Greg Sikorski <gte@atomicrevs.demon.co.uk>
7258 * ircd/whocmds.c: Don't make idle flag default in /who, to prevent:
7260 "Gte3 H*iwg Gte@212.49.240.217 :1 :0 I am the one that was."
7263 * ircd/whocmds.c: Change idle time calc from socket idle to user
7266 2000-04-13 Kevin L. Mitchell <klmitch@mit.edu>
7268 * config/aclocal.m4 (unet_CHECK_TYPE_SIZES): check size of void *,
7269 too, for ircd_snprintf.c
7271 * include/ircd_snprintf.h: documentation for ircd_(v)snprintf, in
7272 comments; mostly descended from the Linux manpage for printf, but
7273 also documenting the extensions.
7275 * ircd/ircd_snprintf.c: NULL dest is equivalent to going to a
7276 client; make 'q' be the same as 'L'; remove __inline__; only
7277 define EXTENSION if HAVE_LONG_LONG is defined
7279 * include/handlers.h: declare m_gline()
7281 * ircd/parse.c: gline can be called by users, but it only lists
7284 * ircd/s_user.c (set_nick_name): resend gline if a remote server
7285 introduces a glined client
7287 * ircd/s_serv.c (server_estab): burst glines, too
7289 * ircd/gline.c: fix up all the expire times to be offsets;
7290 simplify gline_resend()
7292 * ircd/m_gline.c: begin coding replacements for ms_gline(),
7293 mo_gline(), and m_gline()
7295 * ircd/gline.c (gline_add): allow *@#channel to work correctly;
7296 also, prohibit local BADCHANs if LOCAL_BADCHAN not defined
7298 2000-04-13 Greg Sikorski <gte@atomicrevs.demon.co.uk>
7300 * tools/Bouncer/*: Add comments/documentation/tags.
7301 * tools/Bouncer/*: Add debug defines, make task fork().
7303 2000-04-12 Thomas Helvey <tomh@inxpress.net>
7304 * ircd/s_err.c: Cleanup s_err.c make one table so we
7305 don't have to do anything tricky to get an error string.
7307 2000-04-12 Greg Sikorski <gte@atomicrevs.demon.co.uk>
7308 * Add port bouncer for http (x/w)
7310 2000-04-12 Kevin L. Mitchell <klmitch@mit.edu>
7312 * ircd/s_conf.c (find_kill): replaced call to find_gline() with a
7313 call to gline_find(); also used GlineReason() instead of direct
7314 reference to structure member
7316 * ircd/m_join.c (m_join): replace bad_channel() calls with calls
7317 to gline_find(name, GLINE_BADCHAN), and also check to see if gline
7320 * ircd/channel.c: nothing seems to be called anywhere...
7322 * ircd/s_err.c: update a couple of replies to dovetail with new
7325 * ircd/gline.c: begin complete re-implementation of gline.c along
7326 the lines of the final design of jupe.c
7328 * include/gline.h: begin complete re-implementation of gline.c
7329 along the lines of the final design of jupe.c
7331 * ircd/channel.c (mode_process_clients): fix "Deop of +k user on
7332 %s by %s" message...
7334 * ircd/ircd_snprintf.c: my new snprintf()-like functions
7336 * include/ircd_snprintf.h: my new snprintf()-like functions
7338 2000-04-11 Thomas Helvey <tomh@inxpress.net>
7339 * ircd/IPcheck.c: removed old dead code
7340 * ircd/s_user.c (send_user_info): removed non-standard
7341 user not found message for userhost/userip
7343 2000-04-11 Greg Sikorski <gte@atomicrevs.demon.co.uk>
7345 * ircd/s_err.c: Added missing quotes to ERR_DONTCHEAT numeric.
7346 * doc/p10.html: Work on chapter 4.
7348 2000-04-10 Kevin L. Mitchell <klmitch@mit.edu>
7350 * ircd/channel.c (mode_parse_client): fix coredump on /mode
7351 #foobar +o nosuchnick
7353 2000-04-10 Perry Lorier <Isomer@coders.net>
7356 2000-04-09 Thomas Helvey <tomh@inxpress.net>
7357 * include/IPcheck.h: fix prototype
7358 * ircd/s_user.c: fix usage of IPcheck_remote_connect
7359 * ircd/IPcheck.c: removed unused args
7361 2000-04-09 Thomas Helvey <tomh@inxpress.net>
7362 * include/IPcheck.h: add proto for IPcheck_expire
7364 * ircd/IPcheck.c: Rewrote
7366 * ircd/ircd.c: Add IPcheck_expire to main message loop
7368 * ircd/s_user.c: Redo target hashing, refactor target code
7370 * include/numeric.h: Cleaned up numerics, added which ones are
7371 in use by other networks and what they are in use for.
7373 * ircd/channel.c: cleaned can_join(), allow anyone through anything
7374 if /invited, simplified the function. Opers overusing OPEROVERRIDE
7375 will get a message explaining to them not to cheat.
7377 * ircd/m_join.c: cleaned up the various join functions, should be
7378 a lot more efficient. Still needs work. Now assumes that s<->s
7379 won't send it a JOIN 0. Service coders - note this and tread with
7382 * ircd/m_stats.c: added Gte-'s stats doc patch.
7384 * ircd/m_version.c: /version now returns the 005 numeric as well.
7385 as requested by Liandrin.
7388 2000-04-07 Kevin L. Mitchell <klmitch@mit.edu>
7390 * ircd/m_clearmode.c: add include for support.h for write_log()
7392 * configure: move ircd/crypt/* to tools/*
7394 2000-04-06 Thomas Helvey <tomh@inxpress.net>
7395 * ircd/s_auth.c: Shorten auth connect timeout to 60 seconds
7396 set client host to server alias if connection from localhost
7398 2000-04-06 Perry Lorier <isomer@coders.net>
7399 * ircd/ircd.c: Fix core during pinging (oops)
7401 2000-04-06 Perry Lorier <isomer@coders.net>
7402 * ircd/send.c: fixed wrong ident being sent to channels bug.
7403 * include/numerics.h: Updated some of the numerics from other
7404 networks. Flagged some as 'unused' by undernet.
7406 2000-03-30 Perry Lorier <isomer@coders.net>
7407 * ircd/ircd.c: Lets see if this helps the ping problem at all.
7408 * ircd/whocmds.c, /doc/readme.who: Added %l specifier to get idle
7409 time for local clients. (as requested), extended who now returns all
7410 the flags (@+!) so you can tell the complete state of a client.
7412 2000-03-30 Thomas Helvey <tomh@inxpress.net>
7413 * m_rping.c m_rpong.c: add Gte's rping/rpong fixes
7415 2000-03-30 Perry Lorier <isomer@coders.net>
7416 * ircd/parse.c: oops, missed opers.
7418 2000-03-30 Perry Lorier <isomer@coders.net>
7419 * ircd/parse.c: fixed mystifying ping bug thats been plaguing us
7420 for so long. Remember: m_ping MUST be in the parse array. :)
7422 2000-03-30 Perry Lorier <isomer@coders.net>
7423 * ircd/ircd.c: test in check_pings was wrong. I move that we
7424 disallow cvs commit after 10pm localtime....
7426 2000-03-30 Perry Lorier <isomer@coders.net>
7427 * ircd/m_pong.c: Fix it for servers too.
7429 2000-03-30 Perry Lorier <isomer@coders.net>
7430 * ircd/m_pong.c: Fix ping timeout bugs
7432 2000-03-30 Perry Lorier <isomer@coders.net>
7433 * ircd/channel.c: Bans had CurrentTime in their when field instead
7436 2000-03-31 Thomas Helvey <tomh@ixpress.net>
7437 * ircd/numnicks.c (SetXYYCapacity): fix for extended
7440 2000-03-30 Perry Lorier <isomer@coders.net>
7441 * ircd/m_nick.c: send kills both ways so when we add nick change
7442 on collision we don't desync the network.
7444 * ircd/map.c: Fixup the map a bit more.
7446 2000-03-31 Kevin L. Mitchell <klmitch@mit.edu>
7448 * ircd/m_clearmode.c (do_clearmode): Log the CLEARMODE to OPATH
7450 * ircd/m_opmode.c: Log the mode changes to OPATH
7452 * ircd/channel.c (modebuf_flush_int): Log the mode changes to
7455 * include/channel.h (MODEBUF_DEST_LOG): Log the mode changes to
7458 * doc/Configure.help: help text for CONFIG_LOG_OPMODE / OPATH
7460 * config/config-sh.in: added OPATH for opmode log file
7462 * ircd/m_clearmode.c (do_clearmode): updated uses of
7463 modebuf_mode_string() for the new usage
7465 * ircd/channel.c: added flag MODE_FREE and an int argument to
7466 modebuf_mode_string() to indicate that the string must be free'd;
7467 updated calls to modebuf_mode_string() for the new usage; called
7468 collapse(pretty_mask()) on the ban string and use allocated memory
7469 for it; added ban list length accounting; fixed a number of small
7470 bugs in ban processing
7472 * include/channel.h: added flag MODE_FREE and an int argument to
7473 modebuf_mode_string() to indicate that the string must be free'd
7475 * ircd/m_clearmode.c (do_clearmode): made sure clearmode removed
7476 keys and limits that are set
7478 2000-03-30 Perry Lorier <isomer@coders.net>
7479 * ircd/ircd.c: rewrote check_pings() for maintainability
7480 and speed. Also changed quit msg's so they don't have
7481 redundant nick[host] info in them.
7483 * ircd/send.c: Changed write errors to report what error
7484 occured (if possible).
7486 * ircd/gline.c: added gline comment to the quit.
7488 * ircd/m_server.c: Added suggestions to server quits mentioning
7489 what went wrong so the admin can fix it earlier instead of asking
7492 * ircd/map.c: Changed m_map() to hide numerics, show a * beside
7493 servers that aren't fully burst yet. And show '(--s)' for servers
7496 * doc/example.conf: Fixed wrapped U:
7498 2000-03-30 Kevin L. Mitchell <klmitch@mit.edu>
7500 * ircd/m_mode.c (ms_mode): implemented a new m_mode in terms of
7501 mode_parse() (version selectable at compile time)
7503 * ircd/m_clearmode.c (mo_clearmode): clean_channelname(parv[1])
7505 * ircd/m_opmode.c (mo_opmode): clean_channelname(parv[1])
7507 * config/config-sh.in: add new config option to enable new m_mode
7510 * doc/Configure.help: add documentation for new config option
7513 * ircd/channel.c (mode_parse_client): /opmode #foobar -o -- 461
7514 MODE -v : Not enough parameters
7516 * ircd/m_clearmode.c (do_clearmode): do_clearmode() would remove
7517 +k and +l even if they weren't set...
7519 * ircd/m_opmode.c: implement the OPMODE command using mode_parse()
7521 * ircd/channel.c: make mode_process_clients() clear the DEOPPED
7522 flag; fix +s+p exclusivity; add MODE_ADD/MODE_DEL to flag list
7523 for; test the 0-th member, not the i-th member, of the client
7526 * ircd/m_clearmode.c (do_clearmode): use the new
7527 mode_invite_clear() function
7529 * ircd/channel.c: cleared up all the compile-time warnings and
7532 * include/channel.h: added declarations for mode_ban_invalidate()
7533 and mode_invite_clear()
7535 * ircd/channel.c: finished mode_parse(), then broke it up into a
7536 dozen or so helper functions to make the code easier to read
7538 2000-03-29 Thomas Helvey <tomh@inxpress.net>
7539 * ircd/ircd.c: refactor server initialization a bit, use
7540 getopt for parsing command line, refactor init_sys, main,
7543 * ircd/s_bsd.c: add functions for initialization to clean
7544 up logic a bit and remove duplicated code.
7546 * include/ircd.h: add struct for server process related
7549 2000-03-29 Kevin L. Mitchell <klmitch@mit.edu>
7551 * ircd/channel.c: initial definition of mode_parse(); flags to
7552 prevent doing the same thing multiple times; helper method
7553 send_notoper() to send a "Not oper"/"Not on channel" notice
7555 * include/channel.h: declare mode_parse() and helper flags
7557 * ircd/channel.c (modebuf_flush_int): fiddled with timestamp
7558 sending to match the current action of set_mode() closely enough
7559 that hopefully there won't be major conflicts
7561 * ircd/channel.c (modebuf_flush_int): consolidated the mode string
7562 building logic, reversed the order of the arguments to mode
7563 commands to have '-' preceed '+'
7565 2000-03-29 Thomas Helvey <tomh@inxpress.net>
7566 * ircd/s_bsd.c (add_connection): don't disable socket options
7567 let OS tune itself and allow important performance tweaks to
7570 2000-03-28 Kevin L. Mitchell <klmitch@mit.edu>
7572 * ircd/channel.c (modebuf_flush_int): use %d, not %-15d; I got
7573 confused by set_mode, which is doing some really weird logic;
7574 guess what I'm going to rewrite next? ;)
7576 2000-03-28 Kevin L. Mitchell <klmitch@emc.com>
7578 * include/channel.h: added MODE_SAVE for the bounds checking stuff
7581 * ircd/channel.c: make modebuf_flush into modebuf_flush_int and
7582 make it do bounds checking on the buffer; all modes are sent only
7583 if the all parameter is 1; modebuf_flush is the exported wrapper
7585 * include/channel.h: add BOUNCE, renumber flags to get a little
7588 * ircd/channel.c (modebuf_flush): don't overload HACK2, add
7589 BOUNCE; send DESYNCH message
7591 2000-03-27 Kevin L. Mitchell <klmitch@emc.com>
7593 * ircd/m_clearmode.c (do_clearmode): only mark the modes the
7594 channel actually has in effect for deletion
7596 * ircd/channel.c: added explanatory comments to all added
7597 functions; made flushing take place at the correct place even if
7598 the MODEBUF_DEST_DEOP flag is set; rewrote build_string() helper
7599 to bash some stupid bugs; made modebuf_flush() return if ModeBuf
7600 is empty, fixed the apparent source, removed some bogus string
7601 termination code, properly terminate the mode strings, add support
7602 for HACK2 and HACK3, made limit strings not be sent if the limit
7603 is being removed, changed where '+' and '-' come from in sent
7604 strings, added support for DEOP flag, set up bouncing code for
7607 * ircd/Makefile.in: ran make depend
7609 * include/channel.h: added new defines for future functionality,
7610 made modebuf_flush() return int so I can use tail recursion
7612 * ircd/m_clearmode.c: add msg.h to includes; other misc cleanups
7613 to make it all compile
7615 * ircd/m_opmode.c: add msg.h to includes...
7617 * ircd/m_clearmode.c: implemented mo_clearchan()/ms_clearchan()
7619 * ircd/channel.c (modebuf_flush): realized I forgot to
7620 nul-terminate addbuf/rembuf properly...
7622 * ircd/m_clearmode.c (do_clearmode): wrote do_clearmode()...
7624 * ircd/channel.c (modebuf_flush): correct sendto_server_butone to
7625 sendto_serv_butone--blah^2
7627 * ircd/send.c (sendto_serv_butone): stupid comments confused me
7629 * ircd/channel.c (modebuf_flush): if there are no mode changes to
7630 propagate, we're done...
7632 * ircd/channel.c (modebuf_flush): duh; it's sendto_server_butone,
7633 not sendto_all_butone
7635 * ircd/m_clearmode.c: define skeleton for m{o,s}_clearmode
7637 * ircd/m_opmode.c: define skeleton for m{o,s}_opmode
7639 * ircd/Makefile.in (SRC): added m_opmode() and m_clearmode() to
7642 * ircd/parse.c: added messages for opmode and clearmode
7644 * include/handlers.h: added declarations for mo_opmode(),
7645 ms_opmode(), mo_clearmode(), and ms_clearmode()
7647 * include/msg.h: define MSG_OPMODE, TOK_OPMODE, MSG_CLEARMODE, and
7650 * include/channel.h (MODEBUF_DEST_OPMODE): Define the
7651 MODEBUF_DEST_OPMODE flag
7653 * ircd/channel.c (modebuf_flush): added new flag,
7654 MODEBUF_DEST_OPMODE; causes channel MODE/HACK(4) notice to appear
7655 to originate from source's server (or source itself, if
7656 IsServer(source)); also causes a server-level MODE to be sent as
7659 * include/channel.h: defined MODEBUF_DEST_SERVER,
7662 * ircd/channel.c: Add another argument to build_string() to handle
7663 numeric nicks; implemented MODEBUF_DEST_SERVER to send MODEs to
7664 servers; implemented MODEBUF_DEST_HACK4 to cause HACK(4) notices
7667 2000-03-27 Perry Lorier <isomer@coders.net>
7669 * ircd/s_bsd.c: fixed missing 'u' typo.
7671 2000-03-26 Kevin L. Mitchell <klmitch@emc.com>
7673 * ircd/channel.c: implement modebuf_init(), _mode(), _mode_uint(),
7674 _mode_string(), _mode_client(), _flush(); also implemented a
7675 simple build_string()
7677 * include/channel.h: added definition of ModeBuf, modebuf_*
7678 manipulation functions, and a couple of helper macros