1 2007-03-17 Michael Poole <mdpoole@troilus.org>
3 * doc/example.conf (Operator): Update documentation to mention
4 more than one host entry is allowed.
7 * ircd/ircd_parser.y (hosts): New file-scope variable.
8 (free_slist): New helper function.
9 (operblock): Iterate over hosts instead of using the single host.
10 (operhost): Prepend the mask to hosts.
11 (motdblock): Iterate over hosts instead of using the single host.
12 (motdhost): Prepend the mask to hosts.
13 (motdfile): Fix possible leak of "pass" string (the filename).
15 * ircd/s_conf.c (conf_parse_userhost): Stop freeing the host
16 string; operblock (the only caller) frees it now.
18 2007-03-17 Michael Poole <mdpoole@troilus.org>
20 * ircd/list.c (free_link): Only decrement the in-use count of
21 links if we free a link.
23 2007-03-17 Kevin L. Mitchell <klmitch@mit.edu>
25 * ircd/s_err.c: update replies to handle new fields in
26 RPL_STATSGLINE and RPL_GLIST--new fields indicate G-line lastmod,
27 G-line lifetime, and local activation status
29 * ircd/m_gline.c: update function documentation for ms_gline();
30 move test for server to before mask processing; don't look up
31 remote server too early; add code to process local activations and
32 deactivations early in ms_gline(); implement adding and destroying
33 local G-lines; don't try to locally activate or deactivate G-lines
34 that don't exist; add code to keep track of which fields were
35 available to ms_gline(); implement G-line modification and
36 creation; remove old ms_gline() code; convert
37 sendwallto_group_butone() calls to Debug() calls; reimplement
38 mo_gline() to take into account new syntax
40 * ircd/gline.c: change gl_rexpire to gl_lifetime to better reflect
41 its meaning; make sure to set gl_state to GLOCAL_GLOBAL when
42 G-line expires; add lifetime parameter to make_gline(); disable
43 overlapping G-line check; initialize gl_lifetime from lifetime
44 parameter; initialize gl_state to GLOCAL_GLOBAL; update
45 gline_propagate() to send lifetime parameter; add lifetime
46 parameter to gline_add(); remove some old code in gline_add();
47 figure out lifetime to set on new G-line; remove test for
48 make_gline() returning NULL, since it should never do so now; add
49 modify_gline() for modifying global G-lines; add gline_destroy()
50 for destroying local G-lines; update gline_burst() to send
51 lifetime parameter; update gline_resend() to send lifetime
52 parameter; update gline_list() to add lastmod, lifetime, and local
53 status indicators; update gline_stats() to send lastmod, lifetime,
54 and local status indicators; count BADCHANs in
57 * include/gline.h: add enum GlineLocalState for keeping track of
58 local state changes to global G-lines; store state in struct
59 Gline; document enum GlineAction; add GLINE_EXPIRE,
60 GLINE_LIFETIME, and GLINE_REASON flags to indicate the presence of
61 those fields to gline_modify(); add GLINE_UPDATE mask for checking
62 for the above flags; update GlineIsActive() to take into account
63 new gl_state field in struct Gline; add lifetime to gline_add();
64 add gline_modify() for modifying existing global G-lines, and
65 gline_destroy() for destroying local G-lines
67 * doc/readme.gline: update documentation to reflect changes made
68 to G-line command syntax
70 2007-03-17 Michael Poole <mdpoole@troilus.org>
72 * ircd/umkpasswd.c (parse_arguments): Exit cleanly rather than
73 aborting on unrecognized arguments. It isn't nice to core on
76 2007-03-16 Michael Poole <mdpoole@troilus.org>
78 * doc/example.conf (Class): Move the "Recommended client classes"
79 comment to a better place (and stop recommending them). Clarify
80 what maxlinks does. Make it clear that Operator password entries
81 only support umkpasswd formats.
83 2007-03-16 Michael Poole <mdpoole@troilus.org>
85 * ircd/ircd.c (parse_command_line): Emit a warning if using -x
86 when DEBUGMODE is disabled.
88 2007-03-16 Michael Poole <mdpoole@troilus.org>
90 * ircd/s_conf.c (find_conf_exact): Treat maxlinks == 0 as being
91 unlimited here, to match attach_conf()'s behavior.
93 2007-03-16 Kevin L. Mitchell <klmitch@mit.edu>
95 * ircd/s_conf.c (find_kill): check FEAT_DISABLE_GLINES prior to
96 checking for a G-line matching a new user
98 * ircd/m_gline.c (ms_gline): rework ms_gline() to handle new
99 command syntax--although it can parse the new syntax, it doesn't
100 yet perform the actions demanded by that syntax
102 * ircd/ircd_features.c: trap-door feature FEAT_DISABLE_GLINES to
105 * ircd/gline.c: create gliter() macro which performs an iteration
106 over all G-lines in a specified G-line list; initialize record
107 expire in make_gline() (to be redone); check FEAT_DISABLE_GLINES
108 in do_gline(); add and document what happens if GLINE_LOCAL is
109 passed to gline_find()
111 * include/ircd_features.h: trap-door feature FEAT_DISABLE_GLINES
112 to disable G-lines; intended use: accidental G-line of *@*
114 * include/gline.h: add rexpire (record expiration time) field to
115 gline description structure; add GlineAction enumeration (still
116 undocumented) to describe actions that may be performed on G-lines
118 2007-03-09 Michael Poole <mdpoole@troilus.org>
120 * include/patchlevel.h (PATCHLEVEL): Bump for .pre11 development.
122 2007-03-09 Michael Poole <mdpoole@troilus.org>
124 * include/patchlevel.h (PATCHLEVEL): Bump for u2.10.12.10 release.
126 2007-03-05 Michael Poole <mdpoole@troilus.org>
128 * ircd/m_privs.c (ms_privs): Use the correct source when
129 forwarding the PRIVS request.
131 * tests/bug-1674539.cmd: New file to test for this.
133 * tests/test-driver.pl: Recognize "oper" command from scripts.
135 2007-03-05 Michael Poole <mdpoole@troilus.org>
137 * tests/ircd.conf: Make into a hub.
139 * tests/ircd-2.conf: New file, for a second server.
141 * tests/ircd-3.conf: Configuration for a third server.
143 2007-03-04 Michael Poole <mdpoole@troilus.org>
145 * ircd/whocmds.c (count_users): Fix length of ipbuf. (Spotted by
148 2007-02-28 Michael Poole <mdpoole@troilus.org>
150 * ircd/os_generic.c (sockaddr_from_irc): Zero out socket address
151 before setting family, and regardless of whether we have an
152 irc_sockaddr template.
154 2007-02-25 Michael Poole <mdpoole@troilus.org>
156 * doc/example.conf: Document new options for General block.
158 * include/res.h (clear_nameservers): Declare new function.
159 (add_nameserver): Declare previously static function.
161 * include/s_bsd.h (VirtualHost_dns_v4): Declare.
162 (VirtualHost_dns_v6): Likewise.
164 * ircd/ircd_lexer.l (DNS): Recognize new token.
166 * ircd/ircd_parser.y (DNS): Declare new token.
167 (generalitem): Allow new items for dns vhost(s) and dns servers.
168 (generaldnsvhost): New production.
169 (generaldnsserver): New production.
171 * ircd/ircd_res.c (VirtualHost_dns_v4): New variable.
172 (VirtualHost_dns_v6): Likewise.
173 (clear_nameservers): New function.
174 (restart_resolver): Scan specified servers so we only try to open
175 DNS client sockets that we need.
177 * ircd/ircd_reslib.c (irc_nscount): Remove redundant initializer.
178 (irc_res_init): Only read the resolver config file if there are no
179 nameservers provided.
180 (add_nameserver): Make non-static. Remove off-by-one check
183 * ircd/s_conf.c (read_configuration_file): Clear nameserver list
184 before reading the config file.
186 2007-01-27 Jeannot Langlois <jeannot12@linuxmail.org>
188 * doc/example.conf (Features): Illustrate URLREG feature.
190 * doc/readme.features (URLREG): Define new feature.
192 * include/ircd_features.h (Feature): Add FEAT_URLREG.
194 * ircd/ircd_features.c (features): Set the default value.
196 * ircd/m_join.c (m_join): For ERR_NEEDREGGEDNICK, include the
197 URLREG value as a format argument.
199 * ircd/s_err.c (replyTable): Update ERR_NEEDREGGEDNICK
202 2007-02-03 Michael Poole <mdpoole@troilus.org>
204 * ircd/ircd_reply.c (protocol_violation): Avoid reusing the
207 * ircd/send.c (sendcmdto_channel_butone): Warn against using %v in
208 the pattern -- that will cause incorrect behavior.
209 (sendwallto_group_butone): Likewise.
210 (sendcmdto_match_butone): Likewise.
212 2007-01-22 Michael Poole <mdpoole@troilus.org>
214 * ircd/channel.c (find_delayed_joins): New function.
215 (modebuf_flush): Handle +D-D and related cases.
216 (mode_parse_mode): It is too early to handle +D here, so don't.
217 (CheckDelayedJoins): Use find_delayed_joins().
219 2007-01-22 Michael Poole <mdpoole@troilus.org>
221 * tests: New subdirectory for test framework.
223 * tests/ircd.conf: Helper file for testing.
225 * tests/readme.txt: Simple documentation of test framework.
227 * tests/test-driver.pl: Testing script interpreter.
229 2007-01-22 Michael Poole <mdpoole@troilus.org>
231 * doc/example.conf: Fix potentially confusing comment about ip
234 2007-01-22 Michael Poole <mdpoole@troilus.org>
236 * INSTALL: Mention source directory naming; update the reference
237 to the config file converter (hah); update CVS directions.
239 2007-01-22 Michael Poole <mdpoole@troilus.org>
241 * include/supported.h: Move parameters from FEATURES1 to FEATURES2
242 so that neither ISUPPORT line has more than 15 parameters. (Some
243 clients are picky about this.)
245 2007-01-21 Michael Poole <mdpoole@troilus.org>
247 * include/patchlevel.h (PATCHLEVEL): Bump for pre10 development.
249 2007-01-20 Michael Poole <mdpoole@troilus.org>
251 * include/patchlevel.h (PATCHLEVEL): Bump for 2.10.12.09 release.
253 2007-01-15 Michael Poole <mdpoole@troilus.org>
255 * doc/readme.iauth (U): Document extended fields.
257 * include/s_auth.h (auth_set_user): Declare new parameters.
259 * ircd/m_user.c (m_user): Pass new parameters.
261 * ircd/s_auth.c (auth_set_user): Accept new parameters. When
262 using Undernet extensions, forward them to the iauth process.
264 2007-01-14 Michael Poole <mdpoole@troilus.org>
266 * ircd/os_generic.c (os_recv_nonb): Set errno to zero when
267 returning IO_FAILURE due to a closed connection.
269 2006-12-31 Michael Poole <mdpoole@troilus.org>
271 * ircd/m_mode.c (ms_mode): Bounce modes from deopped members.
273 2006-12-30 Michael Poole <mdpoole@troilus.org>
275 * ircd/ircd_string.c (ircd_strncpy): Make sure the output buffer
276 is terminated. We don't rely on the arguable strncpy semantics.
278 2006-12-30 Michael Poole <mdpoole@troilus.org>
280 * include/struct.h (struct Server): Add asll_last field.
282 * ircd/ircd.c (check_pings): Add check for asll_last. When a
283 server doesn't ping, use an old-style ping rather than AsLL ping.
285 * ircd/m_pong.c (ms_pong): Use ClearPingSent() rather than
286 ClrFlag(). Set asll_last to current time.
287 (mr_pong): Use ClearPingSent() rather than ClrFlag().
290 * ircd/s_bsd.c (completed_connection): Likewise.
291 (read_packet): Likewise. Update cli_lasttime for servers in
294 2006-01-13 Michael Poole <mdpoole@troilus.org>
296 * ircd/m_burst.c (ms_burst): Properly handle member mode :ov.
298 2006-01-13 Michael Poole <mdpoole@troilus.org>
300 * ircd/m_create.c (ms_create): Add channel name to the protocol
301 violation notice for a redundant CREATE.
303 2006-01-13 Michael Poole <mdpoole@troilus.org>
305 * ircd/s_user.c (set_nick_name): Use user's account name rather
306 than the account parameter, in case the parameter contains a colon
307 (i.e. "account:1234" format).
309 2006-01-13 Michael Poole <mdpoole@troilus.org>
311 * doc/readme.who: Document 'd' user-matching flag.
313 2006-12-18 Michael Poole <mdpoole@troilus.org>
315 * ircd/m_jupe.c (mo_jupe): Fix which privilege is tested.
317 2006-12-07 Michael Poole <mdpoole@troilus.org>
319 * ircd/listener.c (show_ports): Update to show '4' and/or '6' as
320 flags in response, with a '-' suffix if either one fails to open.
322 2006-12-07 Michael Poole <mdpoole@troilus.org>
324 * doc/example.conf (Port): Document the method to select IPv4 or
325 IPv6 restriction for a port.
327 * include/listener.h (LISTEN_IPV4): New listener flag.
328 (LISTEN_IPV6): New listener flag.
329 (struct Listener): Split 'fd' and 'socket' fields into two each.
331 * ircd/ircd_lexer.l (gb): Move to be alphabetical.
332 (gigabytes): Likewise.
335 Adapted word matcher to handle digits in the non-leading character.
337 * ircd/ircd_parser.y (USE_IPV4): New macro.
338 (USE_IPV6): Likewise.
339 (TOK_IPV4): New token.
340 (TOK_IPV6): Likewise.
341 (address_family): New non-terminal rule.
342 (portblock): Default to listening on both IPv4 and IPv6.
343 (portnumber): Add address_family element and use it.
344 (portvhost): Likewise.
346 * ircd/listener.c (make_listener): Adjust for newly split fields
348 (inetport): Likewise. Adjust return value as well.
349 (add_listener): Update to handle both IPv4 and IPV6 support.
350 (close_listener): Likewise.
351 (accept_connection): Because each listener has two sockets, it is
352 no longer safe to free the listener when one is destroyed -- so
353 don't. Also accept() on the file descriptor from the incoming
354 event rather than on a fixed fd.
356 * ircd/os_generic.c (os_socket): For platforms with IPV6_V6ONLY,
357 enable it for AF_INET6 sockets rather than disabling it for
360 2006-12-06 Michael Poole <mdpoole@troilus.org>
362 * include/listener.h (enum ListenerFlag): New enum.
363 (struct Listener): Convert "active", "hidden" and "server" to a
365 (add_listener): Convert "is_server" and "is_hidden" arguments to
366 use the same flagset structure.
368 * ircd/ircd_parser.y (listen_flags): New variable.
369 (general_vhost): Consolidate references to $3 to use a variable.
370 (portblock): Use listen_flags instead of tconn and tping.
371 (portserver): Likewise.
372 (porthidden): Likewise.
374 * ircd/listener.c (show_ports): Use new field in Listener.
375 (set_listener_options): New function.
377 (add_listener): Use new field in Listener. When reusing an extant
378 listener, call set_listener_options() so the options are updated.
379 (mark_listeners_closing): Use new field in Listener.
380 (close_listeners): Use new helper macro to check activeness.
381 (release_listener): Likewise.
382 (accept_connection): Likewise.
384 * ircd/s_bsd.c (report_error): Use the standard snotice rate
386 (add_connection): Use new helper macro to check serverness.
388 2006-11-04 Michael Poole <mdpoole@troilus.org>
390 * ircd/m_nick.c (m_nick): If we get NICK on a server port, tell
391 the client to go away.
393 2006-11-04 Michael Poole <mdpoole@troilus.org>
395 * ircd/version.c.SH: Skip version.c.
397 2006-11-04 Michael Poole <mdpoole@troilus.org>
399 * doc/readme.who: Document new 'o' field flag.
401 * include/whocmds.h (WHO_FIELD_OPL): New flag.
403 * ircd/channel.c (send_channel_modes): Rename feat_oplevels to
404 send_oplevels and determine it automatically.
405 (modebuf_flush_int): Pass along oplevel if it's less than
407 (mode_process_clients): Allow oplevels to be inherited for -A
408 channels. Inherit the opper's oplevel if >= MAXOPLEVEL.
410 * ircd/m_who.c (m_who): Recognize 'o' flag as WHO_FIELD_OPL.
412 * ircd/whocmds.c (do_who): Send oplevel for WHO_FIELD_OPL, but
413 only show up to the requester's own oplevel.
415 2006-10-21 Michael Poole <mdpoole@troilus.org>
417 * ircd/convert-conf.c (finish_connects): Fix error display for
418 missing C: lines when an H: line is present.
420 2006-08-02 Michael Poole <mdpoole@troilus.org>
422 * ircd/ircd_parser.y (connectblock): Check for too-long password.
423 (operblock): Comment why we don't check password length. Move
424 PRIV_PROPAGATE test earlier (so a buggy edit, rehash, /oper will
426 (clientblock): Check for too-long password.
428 2006-08-02 Michael Poole <mdpoole@troilus.org>
430 * include/channel.h (struct Ban): Fix typo in doxygen comment.
432 2006-07-09 Michael Poole <mdpoole@troilus.org>
434 * include/patchlevel.h (PATCHLEVEL): Bump for pre09.
436 2006-07-09 Michael Poole <mdpoole@troilus.org>
438 * include/patchlevel.h (PATCHLEVEL): Bump for 2.10.12.08 release.
440 2006-07-05 Michael Poole <mdpoole@troilus.org>
442 * ircd/s_auth.c (auth_freelist): New static variable.
443 (check_auth_finished): Move call to destroy_auth_request().
444 (destroy_auth_request): Prepend auth request to freelist.
445 (start_auth): Use struct from auth freelist if possible.
447 2006-06-30 Michael Poole <mdpoole@troilus.org>
449 * ircd/ircd_parser.y (iauth*): Avoid leaking program name string.
451 2006-06-30 Michael Poole <mdpoole@troilus.org>
453 * ircd/s_auth.c (check_auth_finished): Free auth structure when
455 (sendto_iauth): Free message buffer when done with it.
457 2006-06-26 Michael Poole <mdpoole@troilus.org>
459 * include/patchlevel.h (PATCHLEVEL): Bump for pre08.
461 2006-06-26 Michael Poole <mdpoole@troilus.org>
463 * include/patchlevel.h (PATCHEVEL): Bump for release.
465 2006-06-17 Michael Poole <mdpoole@troilus.org>
467 * ircd/m_pass.c (mr_pass): Only back 'len' up when it's safe.
469 2006-06-08 Michael Poole <mdpoole@troilus.org>
471 * ircd/m_whois.c (do_whois): Prefix '*' to names of secret (local)
472 channels for locops as well as global opers.
474 2006-06-08 Michael Poole <mdpoole@troilus.org>
476 * ircd/m_gline.c (ms_gline): Use final argument as G-line reason.
478 2006-06-08 Michael Poole <mdpoole@troilus.org>
480 * ircd/gline.c (gline_stats): Show activation state in /stats g.
482 * ircd/s_err.c (RPL_STATSGLINE): Update format string to match.
484 2006-06-07 Michael Poole <mdpoole@troilus.org>
486 * doc/example.conf: Document the list_chan privilege.
488 * ircd/ircd_lexer.l: Recognize the token.
490 * ircd/ircd_parser.y: Treat it appropriately.
492 2006-06-07 Michael Poole <mdpoole@troilus.org>
494 * ircd/s_auth.c (auth_ping_timeout): If the client never had an
495 auth request, kill them on ping timeout.
497 2006-06-05 Michael Poole <mdpoole@troilus.org>
499 * ircd/s_auth.c (auth_timeout_callback): Clear AR_DNS_PENDING when
500 destroying the lookup and reporting DNS failure.
502 2006-05-28 Michael Poole <mdpoole@troilus.org>
504 * doc/readme.features (MAXBANS): Update default value.
506 (HIS_STATS_*): Sort alphabetically.
508 * ircd/m_stats.c (m_stats): Describe the intention so that there
509 are not further questions about local opers and remote /stats.
510 Fix places that use cptr instead of sptr.
512 2006-05-24 Michael Poole <mdpoole@troilus.org>
514 * ircd/s_auth.c (auth_dns_callback): Be more careful about
515 handling failed DNS lookups. Use a more standard function to
516 disconnect clients for IP mismatches.
517 (start_auth): Use a more standard function to disconnect clients
518 for peer or local socket address lookup failures.
520 2006-05-17 Michael Poole <mdpoole@troilus.org>
522 * ircd/s_auth.c (auth_ping_timeout): Fix off-by-one error.
524 2006-05-17 Michael Poole <mdpoole@troilus.org>
526 * ircd/Makefile.in (install-*): Install convert-conf. Install
527 umkpasswd when ${BINDIR}/ircd is not a symlink.
529 2006-05-15 Michael Poole <mdpoole@troilus.org>
531 * ircd/s_auth.c (check_auth_finished): Only check passwords on
534 2006-05-14 Michael Poole <mdpoole@troilus.org>
536 * doc/example.conf (Connect): Mention the vhost option.
538 2006-05-08 Michael Poole <mdpoole@troilus.org>
540 * ircd/m_pong.c (mr_pong): Move cli_lasttime update from here...
542 * ircd/s_auth.c (auth_set_pong): ... to here.
544 2006-05-07 Michael Poole <mdpoole@troilus.org>
546 * include/s_auth.h (auth_ping_timeout): Declare new function.
548 * ircd/ircd.c (check_pings): Move auth timeout logic into that new
551 * ircd/s_auth.c (HeaderMessages): Insert new message.
552 (auth_ping_timeout): Define new function.
553 (auth_timeout_callback): Remove "hurry" notification from here.
555 2006-05-07 Michael Poole <mdpoole@troilus.org>
557 * include/s_auth.h (destroy_auth_request): Remove second argument.
559 * ircd/list.c (free_client): Update to match.
561 * ircd/s_auth.c (check_auth_finished): Remove second argument and
562 update call to destroy_auth_request().
563 (send_auth_query): Update call to destroy_auth_request().
564 (destroy_auth_request): Remove second argument.
565 (auth_timeout_callback): Send timeout failure messages here
566 instead. Update call to check_auth_finished().
567 (auth_dns_callback): Update call to check_auth_finished().
568 (start_auth): Likewise.
569 (auth_set_pong): Likewise.
570 (auth_set_user): Likewise.
571 (auth_set_nick): Likewise.
572 (auth_cap_done): Likewise.
573 (iauth_parse): Likewise.
575 2006-05-06 Michael Poole <mdpoole@troilus.org>
577 * ircd/s_auth.c (AuthRequestFlag): Add AR_PASSWORD_CHECKED.
578 (check_auth_finished): Move password check out of iauth-only part
579 and use AR_PASSWORD_CHECKED to make sure we only check it once.
581 2006-04-28 Michael Poole <mdpoole@troilus.org>
583 * ircd/s_auth.c (AuthRequest): Clarify comment on 'timeout' field.
584 (check_auth_finished): Fix timeout update.
585 (destroy_auth_request): Only delete timer if it is active.
586 (auth_timeout_callback): Do not disconnect client on timeout, so
587 that the user can finish sending NICK/USER or doing iauth.
589 2006-04-28 Michael Poole <mdpoole@troilus.org>
591 * doc/example.conf (Admin): Fix documentation of which line can be
594 * ircd/ircd_parser.y (adminblock): Allow admin information to be
597 2006-04-06 Michael Poole <mdpoole@troilus.org>
599 * ircd/s_auth.c (start_auth): Add client to list after getting
600 endpoint names (which can apparently fail for some reason).
602 2006-04-06 Michael Poole <mdpoole@troilus.org>
604 * ircd/ircd_snprintf.c: Use SIZEOF_LONG_LONG (which is 0 for
605 unknown types) instead of the never-defined HAVE_LONG_LONG.
607 2006-04-06 Michael Poole <mdpoole@troilus.org>
609 * doc/example.conf (IAuth): Update to reflect new syntax.
611 * doc/readme.who: Fix typo in metasyntactic variable name.
613 2006-04-04 Michael Poole <mdpoole@troilus.org>
615 * include/patchlevel.h: Update for pre07.
617 2006-04-04 Michael Poole <mdpoole@troilus.org>
619 * include/patchlevel.h: Update for u2.10.12.06 release.
621 2006-04-03 Michael Poole <mdpoole@troilus.org>
623 * ircd/channel.c (bmatch): If ipmask_check() indicates old_ban is
624 a CIDR-wise superset of new_ban, check whether new_ban is a
625 text-wise superset of old_ban.
627 2006-03-31 Michael Poole <mdpoole@troilus.org>
629 * tools/iauth-test (send_server_notice): Use a colon prefix before
631 (%handlers): Likewise.
633 2006-03-24 Michael Poole <mdpoole@troilus.org>
635 * ircd/ircd_signal.c (alloc_crec): Zero-fill returned
638 * ircd/jupe.c (make_jupe): Zero-fill newly allocated jupes.
640 * ircd/list.c (make_link): Zero-fill returned SLink structs.
642 * ircd/whowas.c (whowas_init): Delete function.
643 (whowas_alloc): Rewrite to follow the more common pattern and to
644 zero-fill returned Whowas structs.
646 2006-03-23 Kevin L. Mitchell <klmitch@mit.edu>
648 * ircd/s_auth.c: rewrite iauth_read(), spliting out the parsing
649 into iauth_parse(); change parsing to separate parameters and deal
650 with the ':' sentinel; send sentinel in multi-word parameters; fix
651 iauth_cmd_config() and iauth_cmd_stats() to clear the 'next'
652 pointer in the SLink structure; fix buffering in
653 iauth_read_stderr(); remove carriage returns from STDERR contents
656 * doc/readme.iauth: fix a minor typo in comments for 'd' and 'N'
659 2006-03-18 Michael Poole <mdpoole@troilus.org>
661 * ircd/convert-conf.c (finish_features): Do not emit a feature
662 setting that has no values.
664 2006-03-18 Michael Poole <mdpoole@troilus.org>
666 * ircd/channel.c (mode_parse_key): Outside of burst, allow
667 overwriting of keys by a service when a key is already set.
668 (mode_parse_upass): Likewise. Instead, ignore new Upass during
669 burst if it is lexicographically greater than the current one.
670 (mode_parse_apas): Likewise for Apass, but only allow overwiting
671 an existing Apass in a BURST.
673 2006-03-18 Michael Poole <mdpoole@troilus.org>
675 * ircd/channel.c (modebuf_flush_int): Fix typo about changing
676 oplevels. Send correct channel TS for modes to other servers.
677 (mode_parse): Accept timestamps on modes from users on other
678 servers. If the received timestamp is too large, handle that.
680 * ircd/m_create.c (ms_create): Mention the CREATE-during-burst
683 * ircd/m_mode.c (ms_mode): Put back HACK(3) when oplevels are off.
685 2006-03-14 Wouter Coekarts <wouter@coekaerts.be>
687 * ircd/s_err.c (RPL_STATSILINE): Add two %s to the first field.
689 * ircd/s_stats.c (stats_configured_links): Use the new %s's to
690 show username masks for I: lines that have them.
691 (stats_access): Likewise.
693 2006-03-13 Michael Poole <mdpoole@troilus.org>
695 * ircd/msgq.c (msgq_vmake): Try to clear msgbuf freelist after
696 killing clients, so that that case does not lead immediately to a
698 (msgq_count_memory): Report total buffer text used as a way to
699 determine whether the BUFFERPOOL value is marginal.
701 2006-03-02 Michael Poole <mdpoole@troilus.org>
703 * include/ircd_osdep.h (os_socket): New parameter.
705 * include/res.h (irc_in_addr_unspec): New macro.
707 * ircd/ircd_res.c (restart_resolver): Set family appropriately.
709 * ircd/listener.c (inetport): Let os_ library pick socket family.
711 * ircd/os_generic.c: Do not #define _XOPEN_SOURCE on FreeBSD 5+.
712 (sockaddr_from_irc): New parameter.
713 (os_sendto_nonb): Use new parameter to sockaddr_from_irc().
714 (os_socket): New parameter. Try to turn off IPV6_V6ONLY on
715 sockets that listen on unspecified addresses.
716 (os_connect_nonb): Use new parameter to sockaddr_from_irc().
718 * ircd/s_auth.c (start_auth_query): Let os_ library pick socket
721 * ircd/s_bsd.c (connect_inet): If we pick the IPv4 vhost, specify
722 family for os_socket() as AF_INET.
724 * ircd/uping.c (uping_init): Set socket family appropriately.
725 (uping_server): Likewise.
726 (uping_end): Fix format strings (the ms_* fields are int, not
727 long, and this causes bad results on LP64 machines).
729 2006-02-22 Michael Poole <mdpoole@troilus.org>
731 * ircd/m_silence.c (apply_silence): Refuse to apply silences for
732 local users that are broader than an IPv4 /16 or an IPv6 /32,
733 unless they match every host indiscriminately.
735 2006-02-22 Michael Poole <mdpoole@troilus.org>
737 * ircd/s_auth.c (check_auth_finished): Give non-iauth clients
738 connection classes, too.
739 (auth_close_unused): Remove redundant check for iauth != NULL.
740 (report_iauth_conf): Check iauth != NULL before deref'ing it.
741 (report_iauth_stats): Likewise.
743 2006-02-22 Kevin L. Mitchell <klmitch@mit.edu>
745 * ircd/s_auth.c: fix macros to not dereference a NULL pointer when
746 iauth is not connected
748 2006-02-17 Alex Badea <vamposdecampos@gmail.com>
750 * ircd/s_auth.c (auth_set_username): Check if the last
751 character of the username is alphanumeric, instead of the
754 * ircd/m_pong.c (mr_pong): Parse cookie with strtoul(),
755 since atol() causes signedness problems.
757 2006-02-15 Michael Poole <mdpoole@troilus.org>
759 * include/res.h (NXDOMAIN): Define.
761 * ircd/ircd_res.c (res_readreply): Treat NXDOMAIN just like
762 SERVFAIL. Patch courtesy of Dianora.
764 * tools/iauth-test (Carp): This doesn't actually use Carp.
766 2006-02-15 Michael Poole <mdpoole@troilus.org>
768 * doc/example.conf: Include new HIS_STATS_IAUTH feature.
770 * doc/readme.features: Document the feature.
772 * doc/readme.iauth: Rewrite to reflect the new progressive iauth
773 protocol, based on IRCnet's iauth.
775 * doc/snomask.html: Document SNO_AUTH server notice flag.
777 * include/client.h (FLAG_IAUTHED): Delete.
778 (con_cookie): Delete.
780 (con_auth): Make comment capitalization consistent.
784 (cli_cookie): Delete.
789 (SetIAuthed): Delete.
790 (SNO_AUTH): New server notice flag.
791 (SNO_ALL): Update to include SNO_AUTH.
792 (SNO_OPER): Update to include SNO_AUTH.
794 * include/ircd_auth.h: Delete file.
796 * include/ircd_features.h (HIS_STATS_IAUTH): New feature.
798 * include/s_auth.h: Rewrite almost everything for new auth system.
800 * include/s_user.h (COOKIE_VERIFIED): Delete.
801 (register_user): Remove redundant nick and username arguments.
803 * ircd/ircd_auth.c: Delete file.
805 * ircd/ircd_features.c (HIS_STATS_IAUTH): New feature.
807 * ircd/ircd_lexer.l (PROGRAM): New token in grammar.
809 * ircd/ircd_log.c (masks): Add SNO_AUTH flag.
811 * ircd/ircd_parser.y (stringlist): Simplify production.
812 (iauthblock): Revise to only include a PROGRAM production.
814 * ircd/list.c (make_client): Do not assign to deleted field.
816 * ircd/m_cap.c (cap_ls): Use auth_cap_start() instead of
819 (cap_end): Use auth_cap_done() instead of cli_unreg().
821 * ircd/m_pass.c (mr_pass): Merge arguments to PASS. Use
822 auth_set_password() to notify iauth of password.
824 * ircd/m_pong.c (mr_pong): Use auth_set_pong() instead of
825 cli_cookie() and cli_unreg().
827 * ircd/m_user.c (m_user): Use auth_set_user() instead of
830 * ircd/s_auth.c: Rewrite most of the infrastructure for the new
833 * ircd/s_conf.c (rehash): Call auth_*() instead of iauth_*().
835 * ircd/s_misc.c (exit_one_client): Do not use iauth_exit_client().
836 (exit_client): Use auth_send_exit() instead.
838 * ircd/s_stats.c (statsinfo): Include iauth and iauthconf.
840 * ircd/s_user.c (clean_user_id): Delete (moved into s_auth.c).
841 (register_user): Remove nick and username parameters; move conf
842 interactions and username validation to s_auth.c.
843 (set_nick_name): Use auth_set_nick() instead of cli_cookie(),
846 * tools/iauth-test: Implementation of iauth for testing purposes.
848 2006-02-15 Michael Poole <mdpoole@troilus.org>
850 * ircd/ircd_snprintf.c (doprintf): Fix typecast for %hu.
852 2006-02-15 Michael Poole <mdpoole@troilus.org>
854 * include/ircd_signal.h (SigChldCallBack): New typedef.
855 (register_child): Declare.
856 (unregister_child): Declare.
857 (reap_children): Declare.
859 * ircd/ircd_signal.c (alloc_crec): New function.
860 (release_crec): New function.
861 (register_child): New function.
862 (do_unregister_child): New function.
863 (unregister_child): New function.
864 (sigchld_callback): New function.
865 (setup_signals): Hook SIGCHLD.
866 (reap_children): New function.
868 * ircd/ircd.c (server_restart): Call reap_children() on exit.
870 2006-02-15 Michael Poole <mdpoole@troilus.org>
872 * include/ircd_osdep.h (os_socketpair): Declare.
874 * ircd/os_generic.c (is_blocked): New local function.
875 (os_*): Use is_blocked() instead of cut-and-pasted code.
876 (os_socketpair): New function.
878 2006-02-15 Michael Poole <mdpoole@troilus.org>
880 * ircd/match.c (match): Fix backtracking bug after an escape
881 (reported by Michael, I think).
883 2006-02-04 Michael Poole <mdpoole@troilus.org>
885 * ircd/ircd.c (try_connections): Scan all Connect blocks for the
886 earliest hold time (suggested by Michael).
888 2006-02-04 Michael Poole <mdpoole@troilus.org>
890 * ircd/m_join.c (m_join): Remove #if 0 code and update comment.
892 * ircd/m_mode.c (ms_mode): Remove self-op support.
894 2006-01-12 Michael Poole <mdpoole@troilus.org>
896 * include/patchlevel.h (PATCHLEVEL): Update for 2.10.12.pre06.
898 2006-01-12 Michael Poole <mdpoole@troilus.org>
900 * include/patchlevel.h (PATCHLEVEL): Update for release.
902 2006-01-11 Michael Poole <mdpoole@troilus.org>
904 * doc/Makefile.in: Make install target VPATH-safe.
906 * doc/example.conf: Comment out example IAuth block.
908 * ircd/m_burst.c (ms_burst): Change isdigit() to IsDigit(),
909 silencing a warning on Solaris.
911 2006-01-09 Michael Poole <mdpoole@troilus.org>
913 * ircd/s_user.c (register_user): Do not send +r flag to user when
916 2006-01-09 Michael Poole <mdpoole@troilus.org>
918 * include/ircd_features.h (FEAT_ZANNELS): Actually, put it back.
920 * ircd/ircd_features.c (FEAT_ZANNELS): Likewise.
922 2006-01-06 Michael Poole <mdpoole@troilus.org>
924 * ircd/channel.c (mode_process_clients): Do not reveal zombies who
925 are being opped (MODE and KICK crossed). Reported by coekie.
927 2006-01-06 Michael Poole <mdpoole@troilus.org>
929 * ircd/m_join.c (ms_join): Wipe out all modes (not just chanops)
930 when replacing a resurrected channel.
932 * ircd/convert-conf.c (dupstring): Fix probable off-by-one size
935 2006-01-03 Michael Poole <mdpoole@troilus.org>
937 * ircd/channel.c (modebuf_flush_int): Also send timestamp when &me
938 originates the MODE going to other servers (currently just when a
939 client joins a zannel or uses an A/U password).
941 2006-01-02 Michael Poole <mdpoole@troilus.org>
943 * include/ircd_features.h (FEAT_ZANNELS): Remove.
945 * ircd/channel.c (sub1_from_channel): Remove reference to
948 * ircd/ircd_features.c (FEAT_ZANNELS): Remove.
950 * ircd/m_destruct.c (ms_destruct): Do not try to remove a destruct
951 event for channels that do not have them (created by BURSTing a
952 zannel but not yet destroyed by EOB).
954 2005-12-31 Michael Poole <mdpoole@troilus.org>
956 * ircd/m_whowas.c (m_whowas): Mention that IP is untracked in WHOWAS.
959 2005-12-30 Michael Poole <mdpoole@troilus.org>
961 * ircd/m_topic.c: Remove block comment about sptr, cptr, etc.
962 (do_settopic): Add doxygen comment. Move permissions checks..
963 (m_topic): .. to here. Update doxygen comment.
964 (ms_topic): Update doxygen comment here too.
966 2005-12-30 Michael Poole <mdpoole@troilus.org>
968 * ircd/s_conf.c (conf_debug_iline): Fix display of null passwords.
970 2005-12-30 Michael Poole <mdpoole@troilus.org>
972 * RELEASE.NOTES: Mention removal of HIS_STATS_h.
974 * ircd/convert-conf.c (removed_features): Add AUTOHIDE,
975 HIS_DESYNCS and TIMESEC.
976 (get_connect): Do not downcase connection name on insert.
977 (do_feature): Do not upcase feature name (cf HIS_STATS_k).
979 2005-12-30 Michael Poole <mdpoole@troilus.org>
981 * ircd/engine_devpoll.c (engine_loop): Remove bogus assert.
983 2005-12-31 Perry Lorier <isomer@undernet.org>
985 * convert-conf.c: Skip with a warning, H:'s that are missing a
988 2005-12-28 Michael Poole <mdpoole@troilus.org>
990 * ircd-patch: Do not use [ for test, and do not use $[] for expr.
991 (Solaris /bin/sh, among others, have problems with those.)
993 2005-12-23 Michael Poole <mdpoole@troilus.org>
995 * config.guess: Update to current version.
997 * config.sub: Likewise.
999 2005-12-23 Kevin L. Mitchell <klmitch@mit.edu>
1001 * ircd/m_join.c: get rid of MAGIC_REMOTE_JOIN_TS; perform the
1002 deop-other-users loop only when creation < channel timestamp or
1003 when the channel in question happens to be a zannel; actually deop
1004 users, don't just say we are and not do it
1006 * ircd/m_create.c (ms_create): get rid of MAGIC_REMOTE_JOIN_TS
1008 * include/channel.h: get rid of MAGIC_REMOTE_JOIN_TS
1010 2005-12-13 Michael Poole <mdpoole@troilus.org>
1012 * configure.in: Define a macro when compiling on Solaris.
1014 * ircd/ircd_crypt_native.c (_XOPEN_SOURCE): Turn down to 500 so
1015 that Solaris doesn't complain that SUSv3 requires C99.
1017 * ircd/os_generic.c (_XOPEN_SOURCE): Likewise, but leave it at 600
1018 on non-Solaris platforms so that IPv6 stays supported.
1020 2005-12-13 Michael Poole <mdpoole@troilus.org>
1022 * ircd/m_join.c (ms_join): Prevent net rides allowed by moving the
1023 channel timestamp backwards in time without deopping current ops.
1024 (Reported by Wouter Coekaerts.)
1026 2005-12-13 Michael Poole <mdpoole@troilus.org>
1028 * doc/example.conf: Remove extraneous "Other" Client block.
1030 * ircd/convert-conf.c (finish_operators): Fix operator precedence
1033 * ircd/ircd_parser.y (clientclass): Fix typo in error message.
1035 2005-11-27 Michael Poole <mdpoole@troilus.org>
1037 * ircd/Makefile.in (version.c): version.c also depends on
1038 version.h, patchlevel.h and source files.
1040 2005-11-27 Michael Poole <mdpoole@troilus.org>
1042 * ircd/m_join.c (m_join): Count a join to a new channel as a
1045 2005-11-19 Michael Poole <mdpoole@troilus.org>
1047 * ircd/s_stats.c (stats_servers_verbose): Display IPv6 support
1048 flag with the other per-server flags.
1050 2005-11-19 Michael Poole <mdpoole@troilus.org>
1052 * ircd/convert-conf.c (finish_features): Only emit "Features {"
1053 once in the converted configuration file. Display the original
1054 input line for each feature line in the output.
1056 2005-11-18 Michael Poole <mdpoole@troilus.org>
1058 * include/patchlevel.h (PATCHLEVEL): Update for pre05.
1060 2005-11-18 Michael Poole <mdpoole@troilus.org>
1062 * include/patchlevel.h (PATCHLEVEL): Update for release.
1064 2005-11-15 Brian Cline <brian.cline@gmail.com>
1066 * doc/example.conf: Add new line for HIS_MODEWHO feature.
1068 * doc/readme.features: Document new HIS_MODEWHO feature.
1070 * include/ircd_features.h: Declare new HIS_MODEWHO feature.
1072 * ircd/channel.c (modebuf_flush_int): Use new HIS_MODEWHO feature
1073 to show or hide the server name that performed a channel mode change.
1075 * ircd/ircd_features.c: Place new HIS_MODEWHO setting in the feature
1076 table and give it a default value of true, which will hide the
1077 originating server name.
1079 2005-11-16 Michael Poole <mdpoole@troilus.org>
1081 * doc/example.conf (Features): Mention ZANNELS default.
1083 * doc/readme.features: Document OPLEVELS and ZANNELS.
1085 2005-11-17 Carlo Wood <run@alinoe.com>
1087 * include/ircd_features.h (Feature): Add ZANNELS.
1088 * ircd/ircd_features.c (FeatureDesc): idem.
1089 * ircd/channel.c (sub1_from_channel): Don't keep zannels
1090 around when ZANNELS and OPLEVELS are FALSE.
1091 * ircd/m_destruct.c (ms_destruct): Use JOIN instead of
1092 CREATE to recreate a non-empty channel after DESTRUCT.
1094 2005-11-16 Michael Poole <mdpoole@troilus.org>
1096 * tools/convert-conf.py: Delete obsolete code.
1098 2005-11-16 Michael Poole <mdpoole@troilus.org>
1100 * ircd/m_names.c (m_names): Fix handling of NAMES #a,#b.
1101 (ms_names): Likewise.
1103 2005-11-15 Michael Poole <mdpoole@troilus.org>
1105 * ircd/m_nick.c (ms_nick): Clarify message when an older nick
1106 overrules a newer nick. When killing a client for a nick
1107 collision, make sure to use the numnick as the first argument.
1109 2005-11-14 Michael Poole <mdpoole@troilus.org>
1111 * ircd/channel.c (member_can_send_to_channel): After prodding from
1112 reed, always allow remote users to send to a channel. He also
1113 pointed out a bug in the first version of this change.
1115 2005-11-14 Carlo Wood <run@alinoe.com>
1117 * ircd/channel.c (modebuf_flush_int): Fix test for limitdel.
1118 (modebuf_mode_uint): Make sure the limit is included as an
1119 argument when necessary (and only when necessary) in a bounce.
1121 * ircd/m_destruct.c (ms_destruct): Generate a mode bounce instead
1122 of burst to resynchronize a non-empty destructed channel.
1124 2005-11-14 Michael Poole <mdpoole@troilus.org>
1126 * ircd/channel.c (find_no_nickchange_channel): Disallow nick
1127 changes by voiceless no-account users on a +r channel.
1129 2005-11-14 Michael Poole <mdpoole@troilus.org>
1131 * ircd/m_kick.c (ms_kick): Fix test for whether a client's own
1132 server is kicking him.
1134 2005-11-13 Michael Poole <mdpoole@troilus.org>
1136 * include/patchlevel.h (PATCHLEVEL): Bump for pre04.
1138 2005-11-13 Michael Poole <mdpoole@troilus.org>
1140 * include/patchlevel.h (PATCHLEVEL): Update for release.
1142 2005-11-13 Carlo Wood <run@alinoe.com>
1144 * ircd/m_create (ms_create): Accept CREATE for zannels.
1146 * ircd/m_join.c (m_join): MODE +o for a zannel must come from the
1147 server for compatibility with older versions.
1149 2005-11-12 Michael Poole <mdpoole@troilus.org>
1151 * include/patchlevel.h (PATCHLEVEL): Bump for pre03.
1153 2005-11-12 Michael Poole <mdpoole@troilus.org>
1155 * include/patchlevel.h (PATCHLEVEL): Update for release.
1157 2005-11-11 Michael Poole <mdpoole@troilus.org>
1159 * ircd/ircd_res.c (proc_answer): Follow CNAME when doing A
1160 and AAAA lookups as well as PTR.
1162 2005-11-07 Michael Poole <mdpoole@troilus.org>
1164 * ircd/channel.c (mode_parse_client): Allow clients to specify
1165 oplevel in MODE #channel +o.
1166 (mode_process_clients): Allow oplevel 999 to deop another 999.
1168 * ircd/kick.c (m_kick): Allow oplevel 999 to kick another 999.
1170 2005-10-31 Michael Poole <mdpoole@troilus.org>
1171 (Based on a patch by Romain Bignon <progs@ir3.org>)
1173 * ircd/channel.c: Some modes (currently only WASDELJOINS) should
1174 not be propagated to remote servers.
1176 2005-10-30 Michael Poole <mdpoole@troilus.org>
1178 * ircd/channel.c (mode_parse_apass): Move all send_reply() errors
1179 inside an if (MyUser(state->sptr)) test.
1181 * ircd/m_join.c (m_join): Reorganize zannel join check to match
1184 2005-10-30 Carlo Wood <run@alinoe.com>
1186 * ircd/channel.c (sub1_from_channel): Delay destruction for -A
1187 channels. They become zombie channels (zannels).
1188 (mode_parse_upass): Add duration to ERR_NOMANAGER message.
1189 (mode_parse_apass): Likewise. Unconditionally set the member who
1190 sets Apass as oplevel 0. Clear Upass when clearing Apass.
1191 (joinbuf_join): Remove code to pass oplevel in JOIN.
1193 * ircd/m_burst.c (ms_burst): Handle zannels.
1195 * ircd/m_join.c (m_join): Handle a join to a zannel. If the user
1196 is joining with ops and/or an oplevel, send those.
1197 (ms_join): Stop trying to parse oplevels in JOIN. Copy join
1198 timestamp when a user joins a zannel.
1200 * ircd/m_mode.c (ms_mode): Never generate HACK3. Silently allow a
1201 user to op himself if he is the only one in a channel.
1203 * ircd/s_err.c (ERR_UPASSSET): Remove extra space.
1204 (ERR_UPASSNOTSET): Likewise.
1205 (ERR_NOMANAGER): Add field for channel lifetime.
1207 2005-10-30 Michael Poole <mdpoole@troilus.org>
1209 * ircd/m_join.c (m_join): Fix check for OVERRIDE when the real
1210 channel key is OVERRIDE. (Reworked patch from a1kmm.)
1212 2005-10-30 Michael Poole <mdpoole@troilus.org>
1214 * .cvsignore: Add autom4te.cache.
1216 * ircd/.cvsignore: Add convert-conf.
1218 * ircd/test/.cvsignore: Add ircd_match_t.
1220 * patches/.cvsignore: Add marks.
1222 2005-10-28 Alex Badea <vamposdecampos@gmail.com>
1224 * ircd/m_kick.c (ms_kick): Fix format string typo (bug #1339538)
1226 2005-10-17 Diane Bruce <db@db.net>
1228 * ircd/ircd_res.c: Don't send retries if the client did
1229 not resolve (SERVFAIL); this fixes a bug causing a flurry
1230 of retries in this case
1232 2005-10-14 Michael Poole <mdpoole@troilus.org>
1234 * include/patchlevel.h (PATCHLEVEL): Update to pre02.
1236 2005-10-14 Michael Poole <mdpoole@troilus.org>
1238 * doc/readme.cvs: Document tag name consistently with the release
1241 * include/patchlevel.h (PATCHLEVEL): Bump patchlevel for release
1244 2005-10-12 Michael Poole <mdpoole@troilus.org>
1246 * doc/example.conf: Update documentation to match this change.
1248 * ircd/client.c (client_set_privs): Make default global oper
1249 privileges match what was in 2.10.11.
1251 2005-10-11 Michael Poole <mdpoole@troilus.org>
1253 * ircd/os_generic.c (os_get_rusage): Make conditional on DEBUGMODE
1254 to mitigate bug #1313429.
1256 2005-10-12 Perry Lorier <isomer@undernet.org>
1258 * include/s_stats.h: Add new "Local" only flag to /stats.
1260 * ircd/m_stats.c: Consult it.
1262 * ircd/s_stats.c: Use the flag.
1264 2004-01-04 Kevin L Mitchell <klmitch@mit.edu>
1266 * ircd/s_numeric.c (do_numeric): fix a crash when a numeric is
1267 sent to a channel...
1269 2005-10-06 Michael Poole <mdpoole@troilus.org>
1271 * ircd/m_join.c (m_join): Report too-long channel names as
1274 2005-10-05 Michael Poole <mdpoole@troilus.org>
1276 * ircd/m_names.c (m_names): Fix format string when forwarding
1277 /names -D to other servers.
1278 (ms_names): Likewise. Add support for remote /names -D.
1280 2005-10-05 Michael Poole <mdpoole@troilus.org>
1282 * ircd/class.c (do_find_class): Fix bug from previous commit.
1284 * ircd/ircd_parser.y (clientblock): Allow setting Client port.
1286 * ircd/s_conf.c (check_limit_and_attach): Merge into attach_iline.
1287 (attach_iline): Only set FLAG_DOID when we are sure we will attach
1288 this Client block to the client. [Credit: Jukka Ollila and others]
1290 2005-10-04 Michael Poole <mdpoole@troilus.org>
1291 [Based on a patch by Jukka Ollila]
1293 * include/class.h (find_class): Rename to do_find_class().
1295 * ircd/class.c (class_delete_marked): Keep invalid classes in list
1297 (add_class): Use new parameter to do_find_class() to allow a class
1298 to be "resurrected".
1299 (find_class): Rename.
1300 (report_classes): Use 'y' instead of 'Y' when reporting invalid
1303 2005-10-01 Michael Poole <mdpoole@troilus.org>
1305 * ircd/m_kick.c (ms_kick): If the kick target is join-delayed,
1306 only send the KICK to the kicker. Spotted by Cesar_.
1308 2005-10-01 Michael Poole <mdpoole@troilus.org>
1310 * include/patchlevel.h (PATCHLEVEL): Update to pre1.
1312 * ircd/class.c (init_class): Only set default class's ->next
1313 pointer when first allocating it.
1315 2005-09-30 Michael Poole <mdpoole@troilus.org>
1317 * ircd/m_who.c (m_who): Handle matchsel & WHO_FIELD_ACC when
1320 2005-09-30 Michael Poole <mdpoole@troilus.org>
1322 * include/patchlevel.h: Update for release.
1324 2005-09-28 Michael Poole <mdpoole@troilus.org>
1326 * ircd/m_kick.c (ms_kick): Use correct oplevel when bouncing a
1327 chanop being kicked.
1329 2005-09-26 Michael Poole <mdpoole@troilus.org>
1331 * ircd/whocmds.c (do_who): Fix uninitialized variable warning
1334 2005-09-26 Michael Poole <mdpoole@troilus.org>
1336 * ircd/parse.c (del_msg_element): Only delete empty subtrees, and
1337 leave subtrees that may still contain data.
1339 2005-09-26 Michael Poole <mdpoole@troilus.org>
1341 * include/channel.h (struct ModeBuf): Add mbm_oplevel to args
1343 (MB_OPLEVEL): New corresponding macro.
1344 (modebuf_mode_client): Add corresponding argument.
1346 * ircd/channel.c (modebuf_flush_int): Adjust worst-case buffer
1347 usage to include :999 suffix. Change format for oplevel passing.
1348 (modebuf_mode_client): Set oplevel field in mbuf args array.
1349 (struct ParseState): Add oplevel field to cli_change array.
1350 (mode_parse_client): Accept and record oplevel suffix from
1351 servers; fix it up if we're bouncing a deop.
1352 (mode_process_clients): If a valid oplevel was parsed, use it.
1354 * ircd/m_burst.c (ms_burst): Pass oplevel to modebuf_mode_client().
1356 * ircd/m_clearmode.c (do_clearmode): Likewise.
1358 * ircd/m_create.c (ms_create): Likewise.
1360 * ircd/m_kick.c (ms_kick): Likewise.
1362 2005-09-23 Michael Poole <mdpoole@troilus.org>
1364 * include/whocmds.h (WHOSELECT_DELAY): Define new constant.
1366 * ircd/m_who.c (m_who): Accept 'd'/'D' as a way to set
1367 WHOSELECT_DELAY, just like 'o' for WHOSELECT_OPER. Do not skip
1368 join-delayed users if WHOSELECT_DELAY is set.
1370 * ircd/whocmds.c (do_who): Remember membership for shared channel
1371 if one exists. Use it when displaying flags, adding '<' for
1374 2005-09-22 Michael Poole <mdpoole@troilus.org>
1376 * ircd/channel.c (mode_parse_key): Only accept the new key when
1377 the current one is empty or "greater" than the new one.
1378 (mode_parse_upass): Likewise, for upass.
1379 (mode_parse_apass): Likewise, for apass.
1381 2005-09-22 Michael Poole <mdpoole@troilus.org>
1383 * ircd/gline.c (gline_checkmask): Add missing digit in mask length
1386 2005-09-21 Michael Poole <mdpoole@troilus.org>
1388 * doc/example.conf: Remove confused and outdated references to
1391 2005-09-20 Michael Poole <mdpoole@troilus.org>
1393 * ircd/Makefile.in: Regenerate "make depend" dependencies.
1395 * ircd/test/Makefile.in: Likewise.
1397 2005-09-16 Kevin L. Mitchell <klmitch@mit.edu>
1399 * ircd/m_join.c (last0): fix problem leading to protocol
1400 violations on certain combinations of /join 0 from remote servers
1401 (probably from local users, too) [bug #1291029]; remove redundant
1402 !IsChannelChar() check
1404 2005-09-14 Michael Poole <mdpoole@troilus.org>
1406 * doc/readme.cvs: Document the branching scheme for 2.10.12.
1408 2005-09-14 Michael Poole <mdpoole@troilus.org>
1410 * include/patchlevel.h (PATCHLEVEL): Increment to reflect the
1411 pre-release code freeze.
1413 2005-09-14 Michael Poole <mdpoole@troilus.org>
1415 * ircd/channel.c (find_ban): Fix the sense of another check.
1417 2005-09-13 Michael Poole <mdpoole@troilus.org>
1419 * include/channel.h (clean_channelname): Remove prototype.
1421 * ircd/m_invite.c (m_invite): Do not clean channel name; just
1422 reject invalid channel names.
1424 * ircd/m_join.c (m_join): Likewise.
1426 * ircd/m_mode.c (m_mode): Do not clean channel name.
1428 * ircd/m_names.c (m_names): Likewise.
1430 * ircd/m_opmode.c (mo_opmode): Likewise.
1432 2005-09-13 Michael Poole <mdpoole@troilus.org>
1434 * ircd/channel.c (find_ban): Revert to older style of comparison,
1435 fixing the sense of one check. Spotted by Alex Badea.
1437 2005-09-13 Alex Badea <vamposdecampos@gmail.com>
1439 * ircd/ircd.c (try_connections): modify autoreconnect logic to
1440 allow FEAT_CONNECTFREQUENCY to be smaller than Class connectfreq
1442 2005-09-13 Alex Badea <vamposdecampos@gmail.com>
1444 * ircd/s_conf.c (close_mappings): NULL out GlobalServiceMapList,
1445 otherwise the linked list has an invalid ending sentinel on rehash
1447 2005-09-12 Michael Poole <mdpoole@troilus.org>
1449 * ircd/channel.c (find_ban): Compare ban mask against hostname
1450 even when it looks like an IP, to match things like *!*@1.* when
1451 users have a hostname like 1.2.3.example.com.
1453 2005-09-12 Michael Poole <mdpoole@troilus.org>
1455 * RELEASE.NOTES: Note the resolution of ambiguous ipmasks.
1457 * ircd/ircd_string.c (ipmask_parse): Implement it.
1459 2005-09-12 Michael Poole <mdpoole@troilus.org>
1461 * ircd/m_join.c (m_join): If we find an empty key, null out the
1464 2005-09-11 Michael Poole <mdpoole@troilus.org>
1466 * RELEASE.NOTES: Mention the side benefits of this change.
1468 * include/ircd_string.h (ipmask_parse): Declare function here.
1469 (ircd_aton): Becomes a special case of ipmask_parse().
1471 * include/match.h (check_if_ipmask): Undeclare function.
1472 (ipmask_parse): Remove function prototype from this file.
1474 * ircd/ircd_string.c (ircd_aton_ip4): Add nullable pbits parameter
1475 to accept ipmask length. Rework to fill that in.
1476 (ircd_aton): Rework into...
1477 (ipmask_parse): this function, which knows how to fill in its own
1480 * ircd/m_burst.c (ms_burst): Rely on make_ban() to set the ban
1481 flags correctly, to avoid call to check_if_ipmask().
1483 * ircd/match.c (ipmask_parse_ipv4): Delete function.
1484 (check_if_ipmask): Likewise.
1485 (ipmask_parse): Delete this version in favor of ircd_string.c's.
1487 * ircd/test/ircd_in_addr_t.c (ipmask_test): New struct type.
1488 (test_masks): New array of ipmask_test.
1489 (test_ipmask): Function to run one of those tests.
1490 (main): Call test_ipmask().
1492 2005-09-11 Alex Badea <vamposdecampos@gmail.com>
1494 * ircd/m_ping.c (ms_ping, mo_ping): misplaced chunk of code
1495 (probably during the forward port) which broke AsLL; fixed.
1497 2005-09-01 Michael Poole <mdpoole@troilus.org>
1499 * ircd/gline.c (make_gline): Remove debug output from when IPv6
1500 support was being debugged.
1501 (do_gline): Likewise.
1502 (gline_lookup): Likewise, plus remove redundant code.
1504 2005-09-01 Michael Poole <mdpoole@troilus.org>
1506 * ircd/channel.c (joinbuf_join): Ignore joinbuf type when joining
1507 0, since no other call passes a null channel.
1509 * ircd/m_join.c: Remove comment discussing argument meanings.
1510 (last0): Make this also handle the JOIN 0 logic, doxyfy.
1511 (join0): Merge into last0.
1512 (m_join): Doxygenate. Remove check for join0. Further
1513 reorganize, so new versus old channel handling are moved to just
1514 one place each within this function.
1515 (ms_join): Doxygenate. Remove check for join0.
1517 2005-09-01 Michael Poole <mdpoole@troilus.org>
1519 * RELEASE.NOTES: Bump revision date and highlight this change.
1521 * include/channel.h (MAGIC_OPER_OVERRIDE): Remove.
1522 (can_join): Remove declaration.
1524 * ircd/channel.c (compall): Remove.
1527 * ircd/m_join.c (m_join): Remove redundant check for control
1528 characters (clean_channelname() will get them). Reorganize initial
1529 flags calculation. Accept channel keys like RFC 1459 says; this
1530 requires the old compall()/can_join() logic to modify 'keys', so
1531 inline the code and reorganize it.
1533 2005-08-30 Michael Poole <mdpoole@troilus.org>
1535 * include/channel.h (PASSLEN): Remove; use KEYLEN instead.
1537 * ircd/channel.c (mode_parse_upass): Likewise.
1538 (mode_parse_apass): Likewise.
1539 The inconsistency (in clean_key()) was reported by Reed.
1541 2005-08-30 Michael Poole <mdpoole@troilus.org>
1543 * RELEASE.NOTES: Document +D and +d channel modes.
1545 2005-08-29 Michael Poole <mdpoole@troilus.org>
1547 * include/numeric.h (ERR_NOMANAGER_LONG): Undefine.
1548 (ERR_NOMANAGER_SHORT): Rename to ERR_NOMANAGER.
1550 * ircd/s_err.c (replyTable): Change to reflect that.
1552 * ircd/channel.c (clean_key): New function.
1553 (mode_parse_key): Use it, and check that keys do not start with :.
1554 (mode_parse_upass): Likewise, and adjust for ERR_NOMANAGER.
1555 (mode_parse_apass): Likewise.
1556 The key and password changes fix bugs reported by coekie.
1558 2005-08-27 Michael Poole <mdpoole@troilus.org>
1560 * ircd/channel.c (add_user_to_channel): Use SetOpLevel() instead
1561 of assigning directly to member->oplevel.
1562 (mode_parse_apass): Likewise.
1563 (mode_process_clients): Users opped by outsiders should get
1564 oplevel 1, since they are not channel managers.
1566 * ircd/m_burst.c (ms_burst): Use SetOpLevel() instead of assigning
1567 directly to member->oplevel.
1569 2005-08-25 Michael Poole <mdpoole@troilus.org>
1571 * ircd/channel.c (member_can_send_to_channel): At coekie's
1572 suggestion, disallow channel manager talking after Apass is set,
1573 so they set and use Upass sooner.
1575 * ircd/class.c (init_class): Default class should have 1 link.
1576 (report_classes): Return links count minus one to match old output.
1578 * ircd/m_trace.c (do_trace): Fix links count here, too (spotted by
1581 2005-08-25 Michael Poole <mdpoole@troilus.org>
1583 * ircd/channel.c (mode_parse): Accept +A/+U from servers
1584 regardless of FEAT_OPLEVELS.
1586 2005-08-24 Michael Poole <mdpoole@troilus.org>
1588 * ircd/ircd.c (parse_command_line): Mention epoll engine when run
1591 2005-08-24 Michael Poole <mdpoole@troilus.org>
1593 * include/patchlevel.h (PATCHLEVEL): Increment.
1595 * ircd/channel.c (joinbuf_join): Double check that oplevel is 0 or
1596 1 when propagating JOIN <level>:#channel, to avoid PV on receiver.
1598 * ircd/engine_epoll.c: Add system call numbers for more CPU types.
1600 * ircd/ircd_log.c (log_open): Remove NFS-oriented alarm() calls;
1601 anyone who writes logs over NFS is mental. (Thanks to D. Bruce.)
1603 2005-08-21 Michael Poole <mdpoole@troilus.org>
1605 * include/s_conf.h (free_mapping): Declare new function.
1607 * ircd/ircd_parser.y (pseudoblock): Use it.
1609 * ircd/s_conf.c (free_mapping): Define it.
1610 (close_mappings): New function.
1611 (rehash): Call close_mappings() before reading file.
1613 * ircd/m_kill.c (do_kill): Revert 2005-08-18 change.
1615 2005-08-19 Michael Poole <mdpoole@troilus.org>
1617 * ircd/parse.c (tok_tree): Re-add token tree structure.
1618 (initmsgtree): Populate it.
1619 (parse_server): Prefer it to full message tree.
1621 2005-08-18 Michael Poole <mdpoole@troilus.org>
1623 * ircd/m_kill.c (do_kill): When FEAT_HIS_KILLWHO, change apparent
1624 source of KILLs to &his instead of &me.
1626 2005-08-16 Michael Poole <mdpoole@troilus.org>
1628 * ircd/channel.c (mode_parse_ban): Avoid overwriting part of
1629 newban->banstr[] when the source is a server. (Spotted by jcq.)
1631 2005-08-16 Michael Poole <mdpoole@troilus.org>
1633 * ircd/channel.c (joinbuf_join): Switch to &his instead of &me for
1634 announcements to local users in a channel.
1636 * ircd/m_burst.c (ms_burst): Likewise.
1638 * ircd/m_invite.c (m_invite): Likewise.
1639 (ms_invite): Likewise.
1641 * ircd/m_kick.c (ms_kick): Likewise.
1643 * ircd/m_topic.c (do_settopic): Another &me -> &his change for
1644 HIS, and use that apparent source for the channel localcast.
1646 2005-08-16 Jukka Ollila <jaollila@niksula.hut.fi>
1648 * ircd/s_user.c (hide_hostmask): Use HIS_SERVERNAME instead of the
1649 real thing for the post-mode-x rejoin.
1651 2005-08-15 Michael Poole <mdpoole@troilus.org>
1653 * include/supported.h (FEATURESVALUES2): Add +d channel mode.
1655 * ircd/IPcheck.c (ip_registry_new_entry): Clarify that this is not
1656 a varadic function. (Suggested by Ian Kumlien.)
1658 * ircd/convert-conf.c (finish_operators): Likewise.
1660 * ircd/listener.c (close_listeners): Likewise.
1662 * ircd/channel.c (CheckDelayedJoins): Use HIS server name to
1663 remove channel mode +d.
1665 2005-08-12 Michael Poole <mdpoole@troilus.org>
1667 * ircd/channel.c (pretty_mask): Recognize ':' as unique to the
1668 host part of a ban mask.
1670 2005-08-03 Jan Krueger <jast@heapsort.de>
1672 * ircd/m_kick.c (m_kick): Send JOIN prior to confirming KICK on
1675 2005-08-08 Michael Poole <mdpoole@troilus.org>
1677 * ircd/channel.c (find_ban): For non-IPmask bans, match the ban
1678 string against the string form of the client's IP address.
1680 2005-07-16 Michael Poole <mdpoole@troilus.org>
1682 * configure.in: Apply a test for socklen_t that Reed found.
1684 * configure: Regenerate.
1686 2005-07-16 Michael Poole <mdpoole@troilus.org>
1688 * RELEASE.NOTES: Mention that 2.10.11 does not support oplevels.
1690 * README.FreeBSD: Remove (merged into README).
1692 * README.Solaris: Remove (merged into README).
1694 * README: Merge in the above; also update for 2.10.12.
1696 * doc/example.conf: Change mention of K-lines to say Kill blocks
1699 * doc/iauth.txt: Remove (out of date).
1701 * doc/readme.features: Update to reflect that 2.10.11 is not the
1702 current release. Change mention of various config lines to use
1703 the equivalent config entries or blocks instead.
1705 * doc/readme.log: Likewise.
1707 * doc/api/features.txt: Change F-line mentions to say Feature
1710 * doc/api/modebuf.txt: Change U-line mention to say Uworld entry.
1712 * doc/api/motd.txt: Change T-line mentions to say Motd entry.
1714 2005-07-15 Michael Poole <mdpoole@troilus.org>
1716 * ircd/ircd_features.c (feature_init): Always call
1717 feature_notify_server*() so that 'his' is initialized.
1719 * ircd/m_whois.c (do_whois): Unswap sense of comparison to choose
1720 between user->server and &his.
1722 2005-07-14 Michael Poole <mdpoole@troilus.org>
1724 * ircd/channel.c (mode_parse_apass): Update oplevels when setting
1725 or removing the +A password. Partial credit goes to Reed Loden.
1727 2005-07-14 Michael Poole <mdpoole@troilus.org>
1729 * include/ircd_features.h: Declare new "his" pseudo-server to hold
1730 FEAT_HIS_SERVERNAME and FEAT_HIS_SERVERINFO in a convenient place.
1732 * ircd/ircd_features.c: Initialize and update it.
1734 * ircd/channel.c (modebuf_flush_int): Use it as the apparent
1735 source for opmodes and server mode changes (also when the source
1738 * ircd/m_burst.c (ms_burst): Use it as the apparent source for net
1741 * ircd/m_whois.c (do_whois): Use it to simplify code here.
1743 * ircd/s_misc.c (exit_client): Use it as the apparent killer.
1745 2005-07-14 Michael Poole <mdpoole@troilus.org>
1747 * doc/example.conf (General): Update comment about vhost to match
1748 the code change below.
1750 * ircd/ircd_parser.y (generalvhost): Accept vhost="*"; as a
1751 synonym for the default behavior (for backwards compatibility).
1754 * ircd/channel.c (sub1_from_channel): Remove stale code and
1755 comment, replacing with an up-to-date comment. Spotted by skx.
1757 2005-07-11 Michael Poole <mdpoole@troilus.org>
1759 * ircd/engine_select.c: Remove outdated comment about USE_POLL.
1761 * ircd/parse.c (msgtab): #if out CAP handler until we have caps.
1763 * RELEASE.NOTES: Remove mention of capabilities for now.
1765 2005-07-11 Stephan Peijnik <speijnik@gmail.com>
1767 * ircd/gline.c (gline_add): It's only a protocol violation when a
1768 server issues a "whacky" gline. If it's an oper, only tell opers
1771 * ircd/ircd_auth.c (iauth_protocol_violation): Likewise, the whole
1772 network is not likely to care about IAuth PVs, so only tell opers
1775 2005-07-11 Michael Poole <mdpoole@troilus.org>
1777 * doc/readme.features: Document FEAT_CHANNELLEN.
1779 * doc/example.conf: Give an example of it.
1781 * ircd/m_join.c (ms_join): Do not clean channel names from remote
1782 servers, to avoid desynchs.
1784 * ircd/m_names.c (ms_names): Likewise.
1786 2005-07-11 Stephan Peijnik <speijnik@gmail.com>
1788 * include/ircd_features.h: Declare new FEAT_CHANNELLEN.
1790 * include/supported.h: Add it to the ISUPPORT display.
1792 * ircd/channel.c (clean_channelname): Impose the lower limit
1793 between FEAT_CHANNELLEN and CHANNELLEN.
1795 * ircd/ircd_features.c: Define FEAT_CHANNELLEN.
1797 2005-07-11 Reed Loden <reed@reedloden.com>
1799 * include/sys.h: Move FD_SETSIZE redefinition to engine_select.c.
1801 * ircd/s_bsd.c: Move FD_SETSIZE sanity check to engine_select.c
1802 Remove unused #include <sys/poll.h>.
1804 * ircd/engine_select.c: Put FD_SETSIZE redefinition and sanity
1805 checks here, since they are not used elsewhere in the daemon.
1806 [Order slightly changed by Michael Poole to compile.]
1808 2005-07-03 Michael Poole <mdpoole@troilus.org>
1810 * ircd/convert-conf.c: New file.
1812 * ircd/Makefile: Compile it.
1814 2005-06-27 Michael Poole <mdpoole@troilus.org>
1816 * ircd/s_bsd.c (add_connection): Split logic for server versus
1817 client listeners; only do IPcheck for client connections.
1819 * ircd/s_serv.c (server_estab): There is no longer a need to
1820 remove IPcheck reference, so don't.
1822 2005-06-27 Michael Poole <mdpoole@troilus.org>
1824 * include/client.h (struct Connection): Remove con_dns_reply (and
1827 * include/res.h (gethost_byname): Change calling signature to
1828 clarify memory ownership.
1829 (gethost_byaddr): Likewise.
1831 * include/s_bsd.h (release_dns_reply): Remove function.
1833 * ircd/hash.c: #include "match.h" to quash warning.
1835 * ircd/ircd_auth.c (struct IAuth): Remove i_query field.
1836 (iauth_dns_callback): Adjust for new gethost_byname signature.
1837 (iauth_reconnect): Likewise.
1839 * ircd/ircd_res.c (struct reslist): Make elements of query field
1840 inline rather than in a contained structure.
1841 (make_request): Reflect removal of DNSQuery.
1842 (do_query_name): Likewise.
1843 (do_query_number): Likewise.
1844 (make_dnsreply): Remove now-unused function.
1845 (timeout_resolver): Adjust to new callback signature.
1846 (delete_resolver_queries): Reflect removal of DNSQuery.
1847 (gethost_byname): Update to new signature.
1848 (gethost_byaddr): Likewise.
1849 (res_readreply): Reflect removal of DNSReply.
1851 * ircd/list.c (dealloc_connection): con_dns_reply no longer
1852 exists, so do not free it.
1854 * ircd/s_auth.c (auth_verify_hostname): constify.
1855 (auth_dns_callback): Adjust to new callback signature.
1856 (start_auth): Adjust to new gethost_byaddr() signature.
1858 * ircd/s_bsd.c (connect_dns_callback): Adjust to new callback
1860 (release_dns_reply): Remove unused function.
1861 (connect_server): Adjust to new gethost_byname() signature.
1863 * ircd/s_conf.c (conf_dns_callback): Adjust to new callback
1865 (conf_dns_lookup): Adjust to new gethost_byname() signature.
1866 (attach_iline): Use cli_sockhost() instead of DNS reply.
1867 (conf_check_server): Simplify use of DNS results.
1869 * ircd/s_serv.c (server_estab): Remove call to removed function.
1871 * ircd/s_user.c (register_user): Remove call to removed function.
1873 2005-06-27 Michael Poole <mdpoole@troilus.org>
1875 * include/s_misc.h (get_sockhost): Remove the unused (and
1876 deceptively named) get_sockhost().
1878 * ircd/s_misc.c (get_sockhost): Likewise.
1880 2005-06-25 Andrew Miller <a1kmm@amxl.com>
1882 * ircd/ircd_crypt.c (ircd_crypt): strdup is not allowed, change to
1883 DupStr so memdebug works.
1885 * doc/debug_memleak_gc.patch : Update to gc6.5
1887 2005-06-24 Andrew Miller <a1kmm@amxl.com>
1888 * ircd/m_invite.c (m_invite): Don't propagate invites to local channels.
1890 2005-06-21 Andrew Miller <a1kmm@amxl.com>
1892 * ircd/m_list.c (param_parse): Add support for channel wildcards.
1893 * ircd/m_list.c (show_usage): Document the new format.
1894 * ircd/hash.c (list_next_channels): Check channel wildcard in list.
1895 * include/channel.h (ListingArgs): Add the wildcard member.
1897 2005-06-19 Andrew Miller <a1kmm@amxl.com>
1899 * ircd/ircd_res.c (proc_answer): Deal with unexpected record types more
1902 * ircd/ircd_res.c (res_readreply): Check res_ourserver before walking
1903 the pending request list, to make DoS attacks harder.
1905 * ircd/m_invite.c (m_invite): Give no such channel rather than not on
1906 channel when the channel being invited to does not exist.
1908 2005-06-18 Michael Poole <mdpoole@troilus.org>
1910 * ircd/s_debug.c (count_memory): Consolidate several lines; make
1911 initial letter capitalization consistent.
1913 2005-06-19 Andrew Miller <a1kmm@amxl.com>
1915 * ircd/s_stats.c: Remove the "debug only" label on memusage stats,
1916 since it no longer applies.
1918 2005-05-16 Michael Poole <mdpoole@troilus.org>
1920 * include/channel.h (struct Ban): Make 'who' and 'banstr' direct
1921 arrays, rather than pointers.
1923 * ircd/channel.c (bans_alloc): New variable to count number of ban
1924 structures allocated.
1925 (bans_inuse): New variable to count number of ban structures
1927 (set_banmask): Adapt to changes in struct Ban.
1928 (make_ban): Likewise, and update ban counts.
1929 (free_ban): Likewise.
1930 (bans_send_meminfo): New function.
1931 (apply_ban): Adapt to changes in struct Ban.
1932 (mode_parse_ban): Likewise.
1933 (mode_process_bans): Likewise.
1934 (mode_parse): Likewise.
1935 (RevealDelayedJoin): Fix brace placement.
1936 (CheckDelayedJoins): Fix brace placement and whitespace.
1938 * ircd/list.c (struct liststats): Add new fields to eliminate the
1939 separate count variables.
1940 (init_list): Adapt to those changes.
1941 (alloc_client): Likewise.
1942 (dealloc_client): Likewise.
1943 (alloc_connection): Likewise.
1944 (dealloc_connection): Likewise.
1945 (make_server): Likewise.
1946 (remove_client_from_list): Likewise.
1947 (verify_client_list): Likewise.
1948 (make_link): Likewise.
1949 (free_link): Likewise.
1950 (send_liststats): New function.
1951 (send_listinfo): Rewrite to use new struct liststats layout.
1953 * ircd/m_burst.c (ms_burst): Adapt to changes in struct Ban.
1955 * ircd/m_clearmode.c (do_clearmode): Adapt to changes in struct
1958 * ircd/s_stats.c (stats_meminfo): Define unconditionally and call
1959 bans_send_meminfo().
1960 (statsinfo): Always give access to stats_meminfo.
1962 2005-06-16 Michael Poole <mdpoole@troilus.org>
1964 * include/ircd_string.h: Include necessary <string.h> header.
1966 * ircd/test/.cvsignore: Ignore log output files.
1968 * ircd/test/Makefile.in: Remove log output files.
1970 * ircd/test/kill-block-1.cmd: Add sleeps to try to trigger Kills.
1972 * ircd/test/run-tests.sh: Switch sense of argument. Send an IRC
1973 debug dump to log files.
1975 2005-06-13 Michael Poole <mdpoole@troilus.org>
1977 * ircd/s_user.c (make_user): Unconditionally increment userCount.
1978 (free_user): Unconditionally decrement it here.
1980 * ircd/s_conf.c (make_conf): Unconditionally increment
1982 (free_conf): Unconditionally decrement it here.
1984 * ircd/s_debug.c (count_memory): Fix termination condition for
1985 ban-walking loop. Add missing "e" to "members".
1988 2005-06-10 Michael Poole <mdpoole@troilus.org>
1990 * ircd/match.c (check_if_ipmask): Strings that contain '?' cannot
1993 2005-05-30 Michael Poole <mdpoole@troilus.org>
1995 * ircd/test/Makefile.in: Add LDFLAGS variable for profiling purposes.
1997 * ircd/test/ircd_match_t.c: Test recovery from backtracking.
1999 * ircd/test/channel-1.cmd: Modify to improve code coverage.
2001 * ircd/test/client-1.cmd: Likewise.
2003 * ircd/test/gline-1.cmd: Likewise.
2005 * ircd/test/ircd-t1.conf: Likewise.
2007 * ircd/test/stats-1.cmd: Likewise.
2009 * ircd/test/run-tests.sh: Explicitly start ircds. Add new test scripts.
2011 * ircd/test/test-driver.pl: Silently handle more signals from IRC.
2013 * ircd/test/commands-1.cmd: New test script.
2015 * ircd/test/feature-1.cmd: New test script.
2017 * ircd/test/jupe-1.cmd: New test script.
2019 * ircd/test/kill-block-1.cmd: New test script.
2021 * ircd/test/ircd-t1-2.conf: New configuration file for test scripts.
2023 * ircd/test/ircd-t2.conf: Likewise.
2025 2005-05-30 Michael Poole <mdpoole@troilus.org>
2027 * ircd/s_debug.c (count_memory): Use count_listener_memory() to
2028 report memory used by listener structures.
2030 2005-05-30 Michael Poole <mdpoole@troilus.org>
2032 * include/class.h (get_con_freq): Remove unused function.
2034 * include/list.h (find_user_link): Remove unused function.
2036 * include/class.c (get_con_freq): Remove.
2038 * ircd/list.c (find_user_link): Remove.
2040 * include/string.h (string_is_hostname, string_is_address,
2041 strnChattr): Remove unused functions.
2042 (init_string): Remove function that becomes a noop.
2044 * ircd/string.h (init_string): Remove.
2045 (string_is_hostname, string_is_address, strnChattr): Likewise.
2047 * ircd/ircd.c (main): Remove call to init_string().
2049 2005-05-30 Michael Poole <mdpoole@troilus.org>
2051 * include/numeric.h (RPL_TRACELOG, RPL_MYPORTIS,
2052 RPL_NOTOPERANYMORE): Undefine unused numeric replies.
2054 * ircd/s_err.c (replyTable): Fix format fields for certain numeric
2055 arguments. Remove some unused entries.
2057 * ircd/s_stats.c (stats_configured_links): Move invariant
2058 parameters to message format string.
2060 2005-05-30 Michael Poole <mdpoole@troilus.org>
2062 * ircd/client.c (privtab): Add missing LIST_CHAN privilege, move
2063 WIDE_GLINE to reflect its enumerated value.
2065 * ircd/s_debug.c (count_memory): Use user_count_memory() function
2066 to count User structs in-use.
2068 * ircd/m_server.c (mr_server): Change "C:line" to "Connect block".
2070 * ircd/s_bsd.c (connect_server): Likewise.
2072 * ircd/s_conf.c (conf_check_server): Likewise.
2074 * ircd/s_err.c (replyTable): Change "O-lines" to "Operator block".
2076 2005-05-30 Michael Poole <mdpoole@troilus.org>
2078 * ircd/match.c (match): Rewrite to handle globs that end in an
2079 escaped wildcard (and hopefully clarify the code).
2081 * ircd/test/Makefile.in: Add new ircd_match_t test program.
2083 * ircd/test/ircd_match_t.c: New file.
2085 * ircd/test/test_stub.c: Emite newlines after log and debug
2088 2005-05-25 Reed Loden <reed@reedloden.com>
2090 * ircd/s_err.c (replyTable): Allow for the specification of 'O' or
2091 'o' in RPL_STATSOLINE.
2093 * ircd/s_stats.c (stats_configured_links): In /stats o/O, display
2094 'O' if either the oper block or the connection class has
2095 PRIV_PROPAGATE (global oper) and 'o' if neither has PRIV_PROPAGATE
2098 2005-05-30 Michael Poole <mdpoole@troilus.org>
2100 * ircd/IPcheck.c: Add Debug()s to try to track why the connected
2103 * ircd/m_endburst.c (ms_endofburst): Avoid dereferencing 'chan'
2104 after it may be freed (in sub1_from_channel).
2106 * ircd/s_user.c (register_user): Rearrange code to reduce number
2107 of "if (MyConnect(sptr))" checks.
2109 2005-05-12 Michael Poole <mdpoole@troilus.org>
2111 * configure.in: Do not try to outsmart the default CFLAGS.
2112 Simply add parameters explicitly requested by the user.
2114 * configure: Regenerate.
2116 * ircd/ircd_crypt_native.c: Use _XOPEN_SOURCE 600 (which is
2117 used in os_generic.c) to get crypt() on NetBSD.
2119 2005-05-11 Kevin L. Mitchell <klmitch@mit.edu>
2121 * ircd/ircd.c: if debugging is enabled (both DEBUGMODE defined and
2122 -x given), reserve fd 2 for the use of the debugging log;
2123 otherwise, some engines may attempt to use fd 2, which would end
2124 up getting closed by debug_init() (actually, by
2125 log_debug_reopen(), called by log_debug_init(), called by
2128 2005-08-10 Michael Poole <mdpoole@troilus.org>
2130 * ircd/channel.c (joinbuf_join): Do not send a MODE +o when a
2131 local user creates a channel.
2133 * ircd/umkpasswd.c (crypt_pass): Allocate the proper amount of
2134 memory for the tagged output string.
2136 * ircd/test/test-driver.pl: Add -vhost=... option.
2138 * ircd/test/ircd-t1.conf: Add new Operator blocks.
2140 * ircd/test/*.cmd: Rearrange and add more coverage tests.
2142 2005-08-09 Michael Poole <mdpoole@troilus.org>
2144 * ircd/ircd_parser.y: Move error tokens to top level of parse, and
2145 make ';' a synchronizing token for them. This avoids crashes in
2146 situations like missing ';' between two Kill blocks. Move several
2147 ';'s earlier for earlier detection of syntax errors.
2149 * ircd/motd.c (motd_memory_count): Use size_t for memory counts to
2150 match the format strings used for those variables.
2152 * ircd/msgq.c (msgq_histogram): tmp.sizes[] is an array of
2153 unsigned int, not unsigned long; use correct format string.
2155 * ircd/s_stats.c (stats_crule_list): Restore display of 'D' vs 'd'
2156 based on crule type, rather than query type.
2157 (statsinfo): Remove STAT_FLAG_VARPARAM from the "modules" and
2158 "help" stats, which don't use the varparam.
2160 * ircd/test/test-driver.pl: Interpreter for test scripts.b
2162 * ircd/test/ircd-t1.conf: Configuration file for test scripts.
2164 * ircd/test/*.cmd: New test scripts for test-driver.pl.
2166 2005-05-08 Jukka Ollila <jaollila@niksula.hut.fi>
2167 (Adapted slightly by Michael Poole.)
2169 * ircd/os_generic.c (sockaddr_to_irc): Change to use v4compat
2170 addresses event when !defined(IPV6).
2172 2005-05-07 Michael Poole <mdpoole@troilus.org>
2174 * ircd/channel.c (joinbuf_join): Be smarter about what source to
2175 use when opping a user that joins a channel.
2177 2005-05-04 Reed Loden <reed@reedloden.com>
2179 * ircd/m_trace.c (do_trace): Show the real nickname instead of the
2182 2005-05-02 Jan Krueger <jast@heapsort.de>
2184 * ircd/channel.c (member_can_send_to_channel): if the channel can only
2185 be joined by users with accounts (+r), do not allow users without
2188 2005-05-07 Michael Poole <mdpoole@troilus.org>
2190 * ircd/numnicks.c (base64toip): Fix bugs in parsing IPv6
2192 * ircd/test/ircd_in_addr_t.c (test_addrs): Add new entry.
2193 (test_address): Test base64toip() as well.
2195 2005-05-05 Michael Poole <mdpoole@troilus.org>
2197 * ircd/s_user.c (umode_str): Only clear the operator flag when not
2198 propagating; never set it.
2200 2005-05-04 Michael Poole <mdpoole@troilus.org>
2202 * ircd/channel.c (joinbuf_join): Include channel manager flag in
2203 determination of oplevel. If opping the user for a non-local
2204 non-create, include oplevel in message to other servers. Send
2205 "MODE +o <client>" to local users whenever opping the client.
2207 * ircd/m_join.c (m_join): Remove logic that moved into
2209 (ms_join): Look for level 0 and 1 joins from remote servers
2210 and adjust value of 'flags' appropriately.
2212 2005-05-04 Michael Poole <mdpoole@troilus.org>
2214 * include/numeric.h: Remap oplevel numerics to new range.
2216 * ircd/s_err.c: Likewise.
2218 2005-05-03 Michael Poole <mdpoole@troilus.org>
2220 * ircd/s_stats.c (stats_access): Update to use new CONF_CLIENT
2221 fields, fixing crash found by nighty.
2223 2005-05-02 Michael Poole <mdpoole@troilus.org>
2225 * include/numeric.h (ERR_UPASS_SAME_APASS): New error message when
2226 trying to set +U pass to the same as the +A pass.
2228 * ircd/channel.c (mode_parse_upass): Use it.
2230 * ircd/ircd_auth.c (iauth_exit_client): Only send ExitUser if
2231 there is an active IAuth connection, fixing PR#1193808.
2232 (iauth_dispose_request): Only delete the timer if it is active.
2234 * ircd/m_invite.c (m_invite): Always forward the invite in the
2235 correct direction, and then skip it as 'one' if announcing.
2236 (ms_invite): Likewise.
2238 * ircd/numnicks.c (base64toip): Do not interpret AAAAAA as
2239 ::ffff:0.0.0.0; keep it as ::.
2241 * ircd/s_err.c (replyTable): Add ERR_UPASS_SAME_APASS.
2243 2005-05-01 Michael Poole <mdpoole@troilus.org>
2245 * doc/readme.log: Document IAUTH log target, remove docs for
2248 * include/ircd_log.h: Add LS_IAUTH target, remove LS_OLDLOG.
2250 * ircd/ircd_log.c (logDesc): Likewise.
2252 * ircd/engine_epoll.c (engine_loop): Handle EPOLLHUP for all
2253 sockets (e.g. when connecting) and do not generate read/write
2254 events in the same pass as error or EOF events.
2256 * ircd/ircd_auth.c: Convert old sendto and debug messages to use
2257 the LS_IAUTH log target. Consistently use IAUTH_CONNECTED flag
2258 instead of comparing fd to -1.
2259 (iauth_reconnect): If already connected, disconnect and schedule a
2260 reconnect later, since an immediate reconnect can cause assertion
2261 failure in the event engine. Also schedule a reconnect when the
2262 connection attempt fails.
2263 (iauth_read): Reconnect on IO_FAILURE.
2264 (iauth_sock_callback): Disconnect and schedule a reconnect on both
2265 error (after reporting the error) and EOF.
2266 (iauth_start_client): Record the IAuth request in the client.
2267 (iauth_exit_client): Report the client exit.
2269 * ircd/s_misc.c (exit_one_client): Fix formatting.
2271 2005-04-30 Michael Poole <mdpoole@troilus.org>
2273 * ircd/ircd_auth.c (iauth_connect): Initialize (but do not add)
2274 timer here and set fd to -1.
2275 (iauth_schedule_reconnect): Rewrite to handle previously
2277 (iauth_reconnect): If server is connected, disconnect first.
2278 Update socket generator fd before calling socket_add().
2279 (iauth_read): When reading 0 bytes (EOF), reconnect.
2281 2005-04-27 Michael Poole <mdpoole@troilus.org>
2283 * ircd/ircd_parser.y: Report non-existent class names as errors
2284 earlier, and do not fall back to "default" for Client blocks.
2286 2005-04-25 Reed Loden <reed@reedloden.com>
2288 * ircd/ircd_lexer.l: Add missing header to squash a warning.
2290 2005-04-25 Michael Poole <mdpoole@troilus.org>
2292 * ircd/s_user.c (register_user): Replace call with set_user_mode()
2293 with a direct parsing of user modes. To match this, revert the
2294 initial display of usermode to how it was done before.
2296 2005-04-24 Michael Poole <mdpoole@troilus.org>
2298 * doc/example.conf: Document new autoconnect field of Connect.
2300 * include/s_conf.h: Add CONF_AUTOCONNECT and field for it.
2302 * ircd/ircd.c (try_connections): Skip non-autoconnect servers.
2304 * ircd/ircd_lexer.l: Recognize autoconnect token.
2306 * ircd/ircd_parser.y: Add autoconnect= option to Connect block.
2308 * ircd/m_invite.c (m_invite): Avoid sending channel timestamp to
2310 (ms_invite): Likewise.
2312 * ircd/s_user.c (register_user): Show class name rather than
2315 2005-04-24 Michael Poole <mdpoole@troilus.org>
2317 * ircd/ircd_parser.y: Rewrite so each error condition gets its own
2318 error message, and so that invalid parameters are printed out.
2320 2005-04-23 Michael Poole <mdpoole@troilus.org>
2322 * ircd/channel.c (apply_ban): Consistently free newban->banstr
2323 when the function fails.
2324 (mode_process_bans): Free banstr for all BAN_DEL bans.
2326 * ircd/ircd_parser.y: Fix a few memory leaks from previous commit.
2328 2005-04-23 Michael Poole <mdpoole@troilus.org>
2330 * include/patchlevel.h: Bump to being a beta.
2332 * ircd/ircd_lexer.l (QSTRING): Return a copy of the string so that
2333 parser actions don't have to be immediately after a QSTRING.
2335 * ircd/ircd_parser.y (FNAME): Remove unused token.
2336 (QSTRING): Adjust for QSTRING being an already-copied version.
2338 2005-04-23 Michael Poole <mdpoole@troilus.org>
2340 * doc/example.conf (UWorld): Illustrate new config extension.
2342 * ircd/ircd_parser.y (uworldblock): Do the expected thing when
2343 multiple name= entries are present.
2345 2005-04-22 Michael Poole <mdpoole@troilus.org>
2347 * RELEASE.NOTES: Silence exceptions use ~, not -. Oops!
2349 * doc/example.conf: Fix typo in example Kill block.
2351 * ircd/channel.c (mode_parse_ban): Use correct test for flag_p.
2353 * ircd/m_silence.c (apply_silence): Make mask pretty so that later
2354 processing does not convert * to @ (and match no one).
2356 2005-04-21 Kevin L. Mitchell <klmitch@mit.edu>
2358 * ircd/m_userip.c (userip_formatter): /userip should *never*
2359 report the user's real IP unless its answering the user
2362 * ircd/m_userhost.c (userhost_formatter): /userhost should *never*
2363 report the user's real host unless its answering the user
2366 2005-04-20 Michael Poole <mdpoole@troilus.org>
2368 * ircd/ircd.c (parse_command_line): Update usage text.
2370 * ircd/numnicks.c (base64toip): Use v4mapped address range instead
2371 of v4compat address range, fixing IPv4-based /who.
2373 2005-04-19 Michael Poole <mdpoole@troilus.org>
2375 * configure.in: When --enable-profile, add -pg to LDFLAGS.
2377 * configure: Regenerate.
2379 2005-04-19 Michael Poole <mdpoole@troilus.org>
2381 * ircd/match.c (check_if_ipmask): Fix brown-paper-bag typo.
2383 * ircd/s_conf.c (conf_debug_iline): Look for matching Kill blocks
2384 once a matching Client block is found.
2386 * ircd/m_whowas.c (m_whowas): Change strcmp() to ircd_strcmp().
2388 2005-04-18 Michael Poole <mdpoole@troilus.org>
2390 * ircd/match.c (check_if_ipmask): Do not interpret masks that
2391 start with . or / as IP-based host masks.
2393 2005-04-17 Michael Poole <mdpoole@troilus.org>
2395 * ircd/channel.c (mode_process_clients): Only prohibit deops of
2396 users with the same or higher oplevel where apass is set.
2397 Likewise, when opping users, give them MAXOPLEVEL for non-apass
2399 (joinbuf_join): Give new ops MAXOPLEVEL for non-apass channels.
2401 * ircd/m_kick.c (m_kick): Only prohibit kicks of users with the
2402 same or higher oplevel where apass is set.
2404 * ircd/s_user.c (register_user): Fix order of server version vs
2405 various mode strings.
2407 * tools/linesync/linesync.sh: Add revision id field.
2409 2005-04-17 Michael Poole <mdpoole@troilus.org>
2411 * tools/linesync/linesync.sh: Fix typo comment. Check for
2412 multiple blocks per line in the linesync input.
2414 2005-04-17 Dan <daniel@undernet.org>
2416 * tools/linesync/linesync.sh: Update to support new syntax and to
2417 avoid rehashing the ircd when the config is the same.
2419 * tools/linesync/linesync.conf: Update allowed conf items.
2421 2005-04-16 Michael Poole <mdpoole@troilus.org>
2423 * doc/example.conf (Kill): Document newly supported syntax.
2425 * include/s_conf.h (DenyConf): Split realname mask into its own
2426 field. Remove the unused DENY_FLAGS_{IP,REALNAME}.
2428 * ircd/ircd_parser.y (Kill): Only require one of usermask,
2429 hostmask, realmask to be set for a valid block.
2430 (killitem): Add new production killusername.
2432 * ircd/s_conf.c (conf_erase_deny_list): Free realmask field.
2433 (find_kill): Rearrange slightly to clarify control flow.
2435 * ircd/s_err.c (RPL_STATSKLINE): Stick usermask before hostmask,
2436 so the old usermask field can be adopted for realname mask. Add
2437 double quotes around the realmask field.
2439 * ircd/s_stats.c (report_deny_list): Do so.
2440 (stats_klines): Likewise.
2442 2005-04-17 Perry Lorier <isomer@undernet.org>
2444 * tools/convert-conf.py: Fix lots of conversion problems with
2445 oper privielges (now they are converted),
2446 features (deprecated features commented out, most converted to
2448 realname klines (also add host= lines)
2449 quarintines (generate blocks for them),
2450 connect blocks (don't generate empty port config lines)
2453 2005-04-16 Michael Poole <mdpoole@troilus.org>
2455 * ircd/gline.c (do_gline): Fix typo when activating IP-based
2458 2005-04-16 Michael Poole <mdpoole@troilus.org>
2460 * ircd/class.c (free_class): Free default_umode field.
2462 * ircd/ircd_parser.y (classblock): Free default_umode field before
2465 * ircd/s_conf.c (free_conf): Free username, origin_name, hub_limit
2467 (find_kill): Realname Kill blocks no longer have $R at the start,
2468 so do not skip over the first two characters of the mask.
2470 2005-04-15 Michael Poole <mdpoole@troilus.org>
2472 * doc/example.conf (Operator): Properly qualify plaintext password.
2473 (Quarantine): Document (new) syntax.
2475 * ircd/ircd.c: Add <sys/time.h> to make <sys/resource.h> compile
2478 * ircd/ircd_parser.y (qconf): Remove global variable.
2479 (killuhost): Null terminate username when present.
2480 (quarantineblock): Replace with a syntax that works.
2482 * ircd/s_stats.c: #include <querycmds.h> for UserStats.
2483 (stats_server_verbose): Reinstate check for UserStats.
2485 2005-04-09 Kevin L. Mitchell <klmitch@mit.edu>
2487 * ircd/ircd.c: conditionally include sys/resource.h; otherwise,
2488 RLIMIT_CORE will not be defined and so set_core_limit() will never
2489 be defined, much less run.
2491 * configure.in: add sys/resource.h to the list of headers to
2494 * configure: regenerate configure
2496 * config.h.in: rerun autoheader to add HAVE_SYS_RESOURCE_H to
2499 2005-04-08 Michael Poole <mdpoole@troilus.org>
2501 * include/s_conf.h (conf_debug_iline): Declare new function.
2503 * ircd/ircd.c (dbg_client): New file-scoped variable.
2504 (parse_command_line): Set it from the new -c option.
2505 (main): If dbg_client is set during chkconf, use it.
2507 * ircd/ircd_string.c (ircd_aton): Generate IPv4-mapped addresses,
2508 not IPv4-compatible addresses, to match ipmask_parse().
2510 * ircd/m_whowas.c (m_whowas): Split display of real host to a
2511 separate line, in hopes of not confusing opers in the future.
2513 * ircd/s_conf.c (conf_debug_iline): Implement new function.
2515 2005-04-06 Michael Poole <mdpoole@troilus.org>
2517 * ircd/m_burst.c (ms_burst): Clear channel manager bit when wiping
2518 out locally opped and voiced channel members.
2520 2005-04-06 Michael Poole <mdpoole@troilus.org>
2522 * include/numeric.h (RPL_APASSWARN): Replace with three distinct
2524 (ERR_NOMANAGER_LONG): Assign new numeric.
2525 (ERR_NOMANAGER_SHORT): Assign new numeric.
2527 * ircd/channel.c (parse_mode_upass): Adapt to new formats for
2528 ERR_NOTMANAGER separation.
2529 (parse_mode_apass): Likewise. Also adapt to RPL_APASSWARN split.
2531 * ircd/s_err.c (RPL_APASSWARN): Replace with three message
2532 strings, to avoid embedding long message strings in the logic
2534 (ERR_NOTMANAGER): Likewise (but not the same strings).
2536 2005-04-06 Michael Poole <mdpoole@troilus.org>
2538 * ircd/ircd_parser.y (clientblock): Use the password field.
2540 * ircd/s_user.c (register_user): Allow aconf->password to be a
2541 single digit, since per-IP limit is now in a separate field.
2543 2005-04-06 Michael Poole <mdpoole@troilus.org>
2545 * acinclude.m4 (unet_PIPE_CFLAGS): Remove; -pipe is obsolete in
2546 current gcc releases and is slower than files for previous
2547 releases on most OSes.
2549 * configure.in (AC_PREREQ): Bump to 2.59 because of AS_HELP_STRING.
2550 (unet_PIPE_CFLAGS): Remove use of macro.
2552 * aclocal.m4: Regenerate.
2554 * configure: Likewise.
2556 2005-04-04 Michael Poole <mdpoole@troilus.org>
2558 * configure.in: For developers' ease, allow passing an option to
2559 configure to persistently set optimization CFLAGS.
2561 * configure: Regenerate.
2563 2005-04-04 Michael Poole <mdpoole@troilus.org>
2565 * doc/example.conf (Jupe): Make the default Jupe block follow
2566 CFV-0255. (Thanks to FrankP for pointing me at this and to DinTn
2567 for getting me a copy of the CFV.)
2569 2005-04-04 Michael Poole <mdpoole@troilus.org>
2571 * include/capab.h (CAPFL_STICKY): Define.
2572 (CAPLIST): Remove the entries used for testing.
2574 * include/client.h (Connection): Clarify comment about the
2575 distinction between con_capab and con_active.
2577 * ircd/m_cap.c: Add doxygen comments and replace the long
2578 discussion of m_handler functions with an xref to it.
2579 (send_caplist): Add new parameters and change the terminal vs
2580 non-terminal line distinction to make compliant with current draft
2582 (cap_empty): Rename to cap_ls().
2583 (cap_req): Track modified capabilities bitwise, so that the
2584 responding ACK contains all the appropriate flags.
2585 (cap_ack): Add comment explaining why there is no response.
2586 (cap_clear): Build and send a list of cleared capabilities, as
2587 required by the current draft.
2588 (cap_list): Send capability list using LIST subcommand.
2589 (cmdlist): Add handler for LS subcommand. Remove entries for the
2590 empty and LSL subcommands, which are no longer allowed.
2591 (m_cap): Require at least one argument from user.
2593 2005-04-01 Michael Poole <mdpoole@troilus.org>
2595 * include/s_conf.h (SMAP_FAST): Define.
2596 (s_map): Add 'flags' field.
2598 * ircd/ircd_lexer.l: Recognize 'FAST' token.
2600 * ircd/ircd_parser.y (FAST): New token.
2601 (pseudoitem): Add pseudoflags alternative.
2602 (pseudoflags): New production, recognizing FAST token.
2604 * ircd/parse.c (register_mapping): Set MFLG_SLOW conditionally.
2605 Remove outdated comment.
2607 2005-04-01 Michael Poole <mdpoole@troilus.org>
2609 * include/handlers.h (ms_privs): Declare.
2611 * include/msg.h (TOK_PRIVS): Assign token.
2612 (CMD_PRIVS): Define.
2614 * ircd/m_privs.c: Add doxygen comments and replace the long
2615 discussion of m_handler functions with an xref to it.
2616 (mo_privs): Forward requests for non-local users
2617 to their own server.
2618 (ms_privs): Implement.
2620 * ircd/parse.c (PRIVS): Dispatch to ms_privs when a server sends
2623 2005-03-30 Michael Poole <mdpoole@troilus.org>
2625 * include/client.h (struct Client): Explain where cli_username
2628 * include/struct.h (struct User): Explain where this username
2631 * ircd/ircd_res.c (timeout_resolver): Update parameter name in
2632 Doxygen comment, too.
2634 * ircd/s_misc.c (get_client_name): Reorganize to have less
2635 indentation and behave like 2.10.11 when client is not idented.
2637 2005-03-29 Michael Poole <mdpoole@troilus.org>
2639 * doc/example.conf: Remove no-longer-used HIS_STATS_h.
2641 * doc/readme.features: Likewise.
2643 * include/ircd_features.h: Likewise.
2645 * ircd/ircd_features.c: Likewise.
2647 2005-03-20 Reed Loden <reed@reedloden.com>
2649 * include/ircd_features.h: Alphabetize HIS_STATS_? features.
2651 * ircd/ircd_features.c: Likewise.
2653 2005-03-29 Michael Poole <mdpoole@troilus.org>
2654 (The previously unapplied part of another patch (by Carlo Wood?).)
2656 * ircd/m_part.c (ms_part): Remove a check that should already be
2657 done by the user's own server.
2659 2005-03-29 Michael Poole <mdpoole@troilus.org>
2661 * doc/example.conf: Add HIS_STATS_J entry.
2663 * doc/readme.features: Likewise.
2665 2005-03-25 Reed Loden <reed@reedloden.com>
2667 * include/hash.h: Add needed prototypes for new
2668 stats_nickjupes() function.
2670 * include/ircd_features.h: Add FEAT_HIS_STATS_J.
2672 * include/numeric.h: Add RPL_STATSJLINE (222) for new nick
2673 jupes stats. Correct a typo in a comment.
2675 * ircd/hash.c: Add stats_nickjupes() function to report all
2676 nick jupes to an oper. Because of the nature of hash tables,
2677 there is no way to sort this list so the results look weird.
2679 * ircd/ircd_features.c: Add FEAT_HIS_STATS_J (default: TRUE).
2681 * ircd/s_err.c: Add RPL_STATSJLINE (222) for new nick jupes
2684 * ircd/s_stats.c: Add RPL_STATSJLINE (222) for new nick jupes
2685 stats. Make 'j' case sensitive. Modify the comment for stats
2688 2005-03-27 Michael Poole <mdpoole@troilus.org>
2690 * ircd/m_burst.c (ms_burst): Do not send numeric oplevels in a -A
2691 channel when forwarding a channel burst line.
2693 2005-03-25 Michael Poole <mdpoole@troilus.org>
2695 * ircd/m_server.c (set_server_flags): New function. Unlike the
2696 old code, this recognizes the IPv6 flag. (Spotted by Reed.)
2697 (mr_server): Use the new function.
2698 (ms_server): Likewise. Also don't show "Net junction:" message if
2699 any closer server is still bursting (also spotted by Reed).
2700 Finally, forward the +6 flag to other servers.
2702 * ircd/s_serv.c (server_estab): Forward the +6 flag here, too.
2704 * ircd/s_bsd.c (client_sock_callback): Re-set cli_error() after it
2705 may be cleared by completed_connection().
2707 2005-03-23 Michael Poole <mdpoole@troilus.org>
2709 * ircd/m_burst.c (ms_burst): Remove limit and keys when a channel
2710 is wiped out during burst.
2712 2005-03-22 Michael Poole <mdpoole@troilus.org>
2714 * ircd/ircd_res.c (check_resolver_timeout): I give up. Use the
2715 kludgy earlier version of the timeout fix.
2717 2005-03-22 Michael Poole <mdpoole@troilus.org>
2719 * ircd/channel.c (send_channel_modes): Fix test for when to send
2720 membership mode suffix, to avoid sending it more than once.
2722 2005-03-22 Michael Poole <mdpoole@troilus.org>
2723 (Many thanks to nex and Reed for helping hunt this down and
2724 doing the testing of various patches.)
2726 * ircd/ircd_events.c (timer_chg): Properly change a timer that is
2727 in the middle of executing its expiration event.
2729 * ircd/ircd_res.c (check_resolver_timeout): Simplify the test for
2730 whether to use timer_chg() or timer_add().
2731 On second thought, use timer_add() unconditionally; the server
2732 connection loop does.
2733 (timeout_resolver): Do not try to re-schedule the DNS timeout
2734 unless it is the expiration event.
2735 (do_query_number): Properly initialize request->state.
2736 (res_readreply): Mention the response code that was bad.
2738 2005-03-22 Michael Poole <mdpoole@troilus.org>
2740 * ircd/engine_kqueue.c (engine_delete): The kernel removes
2741 close()'d FDs from the activity list, so don't try to remove the
2742 FD here (the caller may have already close()'d it).
2744 2005-03-20 Michael Poole <mdpoole@troilus.org>
2746 * ircd/IPcheck.c: Fix typos in comments and strings to reduce
2747 future slumming for credit.
2749 * ircd/channel.c, ircd/crule.c, ircd/engine_epoll.c: Likewise.
2750 * ircd/fileio.c, ircd/hash.c, ircd/ircd.c: Likewise.
2751 * ircd/ircd_auth.c, ircd/ircd_crypt.c: Likewise.
2752 * ircd/ircd_crypt_native.c, ircd/ircd_crypt_smd5.c: Likewise.
2753 * ircd/ircd_features.c, ircd/ircd_log.c: Likewise.
2754 * ircd/ircd_parser.y, ircd/ircd_res.c: Likewise.
2755 * ircd/ircd_reslib.c, ircd/ircd_string.c, ircd/list.c: Likewise.
2756 * ircd/m_burst.c, ircd/m_clearmode.c, ircd/m_destruct.c: Likewise.
2757 * ircd/m_invite.c, ircd/m_ison.c, ircd/m_kill.c: Likewise.
2758 * ircd/m_server.c, ircd/m_squit.c, ircd/m_topic.c: Likewise.
2759 * ircd/m_who.c, ircd/m_whois.c, ircd/m_whowas.c: Likewise.
2760 * ircd/match.c, ircd/msgq.c, ircd/numnicks.c: Likewise.
2761 * ircd/os_generic.c, ircd/parse.c, ircd/s_auth.c: Likewise.
2762 * ircd/s_bsd.c, ircd/s_conf.c, ircd/s_debug.c: Likewise.
2763 * ircd/s_misc.c, ircd/s_numeric.c, ircd/s_serv.c: Likewise.
2764 * ircd/s_stats.c, ircd/s_user.c, ircd/table_gen.c: Likewise.
2765 * ircd/umkpasswd.c, ircd/uping.c, ircd/whowas.c: Likewise.
2767 * ircd/test/test_stub.c: Make exit_client() argument list
2768 consistent with that in s_misc.c so doxygen is not confused.
2770 2005-03-20 Michael Poole <mdpoole@troilus.org>
2771 (Thanks to Reed Loden for pointing these out.)
2773 * ircd/channel.c: Fix typos in comments.
2775 * ircd/m_create.c: Likewise.
2777 * ircd/m_list.c: Likewise.
2779 * ircd/m_names.c: Likewise.
2781 * ircd/numnicks.c: Likewise.
2783 * ircd/s_bsd.c: Likewise.
2785 2005-03-20 Michael Poole <mdpoole@troilus.org>
2786 (Thanks to Reed Loden for pointing these out.)
2788 * doc/Configure.help: Remove outdated file.
2790 * doc/exaconf.2: Likewise.
2792 * doc/snomask.html: Add missing <tr>, SNO_AUTO, SNO_DEBUG, and
2793 update SNO_OPERDEFAULT list.
2795 * tools/mkpasswd.c: Remove outdated file (use ircd/umkpasswd
2798 * tools/Makefile.crypt: Remove outdated file.
2800 * tools/mkpasswd.c: Likewise.
2802 * tools/transition: Likewise.
2804 2005-03-19 Michael Poole <mdpoole@troilus.org>
2806 * ircd/channel.c (sub1_from_channel): Check apass rather than mode
2807 to determine whether an apass is set (MODE_KEY/APASS/UPASS are not
2809 (send_channel_modes): Use the same change when determining how to
2810 send oplevels for channels.
2812 2005-03-19 Michael Poole <mdpoole@troilus.org>
2814 * include/IPcheck.h (IPcheck_connect_fail): Take a Client
2815 parameter instead of irc_in_addr.
2817 * ircd/IPcheck.c (IPcheck_connect_fail): Likewise. Assert that
2818 the client has been IP-checked.
2819 (IPcheck_remote_connect): Assert that the client has not yet been
2820 charged for connecting.
2821 (IPcheck_connect_succeeded): Assert that the client has been
2822 charged for connecting.
2823 (IPcheck_disconnect): Likewise.
2825 * ircd/m_nick.c (m_nick): Pass rejected client to
2826 IPcheck_connect_fail() when somebody takes the nick first.
2827 (ms_nick): Likewise.
2829 * ircd/s_serv.c (server_estab): Pass new server to
2830 IPcheck_connect_fail().
2832 * ircd/s_user.c (register_user): When rejecting a user, pass
2833 the struct Client to IPcheck_connect_fail().
2835 2005-03-19 Michael Poole <mdpoole@troilus.org>
2837 * doc/example.conf (Connect): Remove a buggy comment about leaf
2838 directives; refer the reader to the Connect block instead.
2840 * tools/convert-conf.py: Set "leaf;" rather than "leaf = yes;"
2842 2005-03-19 Michael Poole <mdpoole@troilus.org>
2844 * doc/example.conf (Operator): Correct the comment explaining
2847 * ircd/m_oper.c (oper_password_match): Check correct variable to
2848 determine whether the hashed password matched.
2850 2005-03-08 Michael Poole <mdpoole@troilus.org>
2852 * ircd/match.c (ipmask_parse): Explicitly zero-initialize the mask
2853 and bit count for "*".
2854 (ipmask_check): Make more robust to similar errors.
2856 2005-03-07 Michael Poole <mdpoole@troilus.org>
2858 * configure.in: Consistently use a constant in AC_DEFINE().
2860 * configure: Regenerate.
2862 * doc/example.conf (Port): Add comment about the mask option.
2863 (Port): Fix the vhosted Port example.
2865 * ircd/ircd_parser.y (clientblock): Correctly initialize the IP
2866 address and addrbits for a Client block with no IP mask.
2868 * ircd/match.c (ipmask_parse): Accept * as a zero-bit mask.
2870 * ircd/s_auth.c (start_auth_query): Count socket allocation
2871 failure as a failed auth check, as .11 does.
2873 * ircd/s_debug.c (debug_serveropts): Add '6' to server options
2874 when compiled with IPv6 support.
2876 2005-02-23 Michael Poole <mdpoole@troilus.org>
2878 * doc/example.conf: Explain apass_opmode privilege, pointing out
2879 that, unlike previous privs, the default is OFF for global opers.
2881 * include/client.h (PRIV_APASS_OPMODE): Define new privilege.
2883 * ircd/channel.c (mode_parse_upass): Only prevent local opers
2884 without the apass_opmode privilege from forcing a +U change.
2885 (mode_parse_apass): Likewise, for +A.
2887 * ircd/client.c (client_set_privs): Turn off PRIV_APASS_OPMODE in
2888 the default privileges for global opers.
2890 * ircd/ircd_lexer.l (apass_opmode): Recognize keyword.
2892 * ircd/ircd_parser.y (TPRIV_APASS_OPMODE): New token.
2893 (privtype): Fix typo for local_badchan privilege value.
2894 Accept apass_opmode token.
2896 2005-02-23 Michael Poole <mdpoole@troilus.org>
2898 * doc/example.conf: Fix comment's description of "whox" privilege.
2900 2005-02-21 Michael Poole <mdpoole@troilus.org>
2902 * include/channel.h (ShowChannel): Remove PRIV_LIST_CHAN check
2903 from here, so /whois does not show secret global channels.
2905 * ircd/m_list.c (param_parse): Require PRIV_LIST_CHAN to use
2907 (m_list): Allow opers with PRIV_LIST_CHAN to see secret channels.
2909 2005-02-21 Perry Lorier <isomer@undernet.org>
2911 * ircd/s_stats.c: Hide the hub IP's. They're kinda important.
2913 2005-02-20 Perry Lorier <isomer@undernet.org>
2915 * ircd/ircd_parser.y: Moved some parse errors from log_write()'s to
2916 parse_error()'s so that ./ircd -k will display them. Also clarified
2917 the warning about oper blocks.
2919 2005-02-20 Perry Lorier <isomer@undernet.org>
2921 * tools/convert-conf.py: A multitude of changes to deal with parsing
2922 mistakes, generate a newer config file, better error handling,
2923 being smarter about what config elements you generate etc.
2925 2005-02-20 Perry Lorier <isomer@undernet.org>
2927 * ircd/engine_epoll.c: Change a size_t to socklen_t to match
2928 getsockopt prototype, so it compiles without warning on amd64
2930 2005-02-19 Michael Poole <mdpoole@troilus.org>
2932 * ircd/ircd_parser.y (clientblock): Parse IP address before
2933 allocating ConfItem; if the parse fails, generate an error.
2935 * ircd/s_err.c (RPL_STATSCLINE): Add format field to prefix IPv6
2936 addresses starting with ':'.
2937 (RPL_STATSILINE): Likewise.
2938 (RPL_STATSOLINE): Add format field for username.
2940 * ircd/s_stats.c (stats_configured_links): Pass the appropriate
2941 argument for the RPL_STATSxLINE changes.
2942 Change RPL_STATSILINE to use * instead of <NULL> when IP or host
2945 2005-02-18 Michael Poole <mdpoole@troilus.org>
2947 * ircd/IPcheck.c (ip_registry_find): Use canonical form of IP
2948 address to look up and compare against hash entries.
2950 * ircd/channel.c (apply_ban): Do not free a succesful BAN_DEL ban.
2952 * ircd/ircd_parser.y (clientblock): Stash IP string in aconf->name.
2953 (clienthost): Split hosts that contain '@' into username and host.
2954 (clientip): Split IPs that contain '@' into username and IP.
2955 (killreason): Add missing ~ to mask off DENY_FLAGS_FILE.
2957 * ircd/m_silence.c (forward_silences): When we reject a silence,
2958 splice it out of the ban list. Warn the user if he is local.
2960 * ircd/s_bsd.c (connect_inet): Set IP TOS for outbound server
2963 * ircd/s_stats.c (stats_configured_links): Display correct field
2964 when listing CONF_UWORLD entries.
2966 2005-02-09 Michael Poole <mdpoole@troilus.org>
2968 * configure.in (YACC): Only warn if we cannot get a version number
2971 * configure: Regenerate.
2973 * ircd/ircd_res.c (check_resolver_timeout): Try another way to
2974 avoid timer_chg() on a non-queued/active timer.
2976 * ircd/ircd_string.c (ircd_aton): Set part_start to handle input
2977 strings like "::127.0.0.1".
2979 * ircd/test/ircd_in_addr_t.c (test_addrs): Add a test for that.
2981 2005-02-02 Michael Poole <mdpoole@troilus.org>
2983 * Makefile.in (install): Do not create ${prefix}/include since it
2986 * ircd/Makefile.in (install-*): Remove commented-out code to touch
2987 and chown MPATH and RPATH.
2989 * ircd/gline.c (gline_find): Allow searching for host-based
2990 G-lines by plain hostname (not *@host), thus preventing "GLINE
2991 test ..." from inserting duplicate G-lines.
2993 * ircd/motd.c (motd_create): Null out new Motd's hostmask when
2994 appropriate, avoiding an uninitialized or stale pointer.
2996 2005-01-26 Michael Poole <mdpoole@troilus.org>
2998 * include/ircd_alloc.h (DoMallocZero): Parenthesize macro
2999 arguments, fixing operator precedence problems.
3000 (DoFree): Make debug version also overwrite p.
3002 * include/memdebug.h (fda_get_byte_count, fda_get_block_count):
3003 Declare functions used outside memdebug.c.
3005 * ircd/Makefile.in (UMKPASSWD_SRC): Add memdebug.c.
3007 * ircd/ircd_alloc.c (DoMalloc, DoMallocZero, DoRealloc): Do not
3008 use these if using the memdebug version.
3010 * ircd/memdebug.c: #include "send.h" and <string.h> to get
3011 declarations for certain functions.
3013 * ircd/umkpasswd.c (CurrentTime): Define in case of memdebug.
3014 (sendto_opmask_butone): Likewise.
3016 2005-01-25 Michael Poole <mdpoole@troilus.org>
3018 * configure.in: Fix typos and thinkos in previous commut.
3020 * configure: Regenerate.
3022 * doc/example.conf: Change class name in Connect block to be
3023 consistent with earlier Class block.
3025 * ircd/ircd.c (try_connections): Consider Connect blocks with hold
3026 time of 0. Fix Links() vs MaxLinks() comparison to reflect ref
3027 count starting at 1.
3029 * ircd/ircd_parser.y (cruleblock, iauthblock): Clear unused
3030 variables after use.
3032 2005-01-24 Michael Poole <mdpoole@troilus.org>
3034 * configure.in: Make sure that $LEX and $YACC are reasonable and
3037 * configure: Regenerate.
3039 * ircd/ircd_res.c (check_resolver_timeout): Use correct macro to
3040 test whether the timer is already pending.
3042 2005-01-23 Michael Poole <mdpoole@troilus.org>
3044 * doc/example.conf (Kill): Fix typo in realname Kill block
3046 * include/client.h (infousermodes): Fix typo in comment.
3048 * ircd/ircd.c (parse_command_line): -k implies BOOT_TTY.
3049 (main): Move daemon_init() before event_init() to work around BSD
3052 2005-01-23 Michael Poole <mdpoole@troilus.org>
3054 * ircd/test/Makefile.in: Add missing "install" target. Make
3055 compatible with BSD make (which has no $^ and no $(CPPFLAGS) in
3056 its default .c.o rule).
3058 2005-01-21 Michael Poole <mdpoole@troilus.org>
3060 * ircd/engine_kqueue.c: Move <sys/types.h> earlier to fix build on
3061 FreeBSD 5.x (which needs it for <sys/event.h>).
3063 * ircd/fileio.c (fbopen): Replace BSDism S_IREAD, S_IWRITE with
3064 portable equivalents.
3066 * ircd/ircd_log.c (log_open): Likewise.
3068 * ircd/os_generic.c (_XOPEN_SOURCE): Increase to 600 (SuSv3?) so
3069 that IPv6 definitions become visible on FreeBSD 5.3.
3071 * ircd/s_auth.c: Remove apparently unused <sys/file.h> because
3072 it fails to compile on FreeBSD 5.3.
3074 2005-01-22 Perry Lorier <isomer@undernet.org>
3076 * ircd/ircd_parser.y: Fix missing ;
3078 2005-01-19 Michael Poole <mdpoole@troilus.org>
3080 * ircd/m_invite.c (m_invite, ms_invite): Include timestamp in
3081 outbound INVITE messages. On incoming INVITEs, ignore if the
3082 timestamp is too recent or if the timestamp is missing and the
3083 peer server is in burst.
3085 2005-01-15 Michael Poole <mdpoole@troilus.org>
3087 * RELEASE.NOTES: Mention CIDR support for Client, Operator, bans
3088 and silences. Mention net.rider kick change.
3090 * doc/example.conf (Class): Add documentation for restart and
3091 local_opmode privileges. Fix name of local_jupe privilege.
3093 * ircd/ircd_lexer.l: Recognize local_opmode privilege.
3095 2005-01-14 Michael Poole <mdpoole@troilus.org>
3097 * RELEASE.NOTES: Further updates (mention Pseudo blocks, clarify
3098 CAP comment, mention named /stats, list config heteromorphisms.
3100 * doc/readme.features: Document HIS_STATS_a, HIS_STATS_L,
3101 HIS_STATS_R, LOCAL_CHANNELS, TOPIC_BURST.
3103 * ircd/channel.c (mode_parse_apass): Change old mention of +u mode
3106 2005-01-13 Michael Poole <mdpoole@troilus.org>
3108 * RELEASE.NOTES: Update for 2.10.12.
3110 2005-01-08 Michael Poole <mdpoole@troilus.org>
3112 * ircd/channel.c (@page zombie): Add synopsis to explain what
3113 zombies are supposed to do.
3115 * doc/example.conf (Features): Transfer recommended LOG features
3116 from 2.10.11 example.conf.
3118 2005-01-03 Michael Poole <mdpoole@troilus.org>
3120 * ircd/ircd.c (try_connections): Test Connect hold time before
3121 updating it (spotted by Kev).
3123 2005-01-03 Michael Poole <mdpoole@troilus.org>
3125 * Makefile.in: Add ircd/test as a subdirectory.
3127 * ircd/.cvsignore: Ignore umkpasswd binary.
3129 * ircd/Makefile.in: Update dependencies.
3131 * ircd/test/.cvsignore: New file.
3133 * ircd/test/Makefile.in: Use ${} instead of $(). Add build,
3134 depend, distclean targets to integrate with rest of build system.
3136 2005-01-03 Michael Poole <mdpoole@troilus.org>
3138 * ircd/IPcheck.c (ip_registry_check_remote): Do not count clones
3139 that have an invalid IP address.
3141 * ircd/ircd.c (try_connections): Update Connect hold time before
3142 skipping it, to prevent infinite loops.
3144 2005-01-03 Kevin L Mitchell <klmitch@mit.edu>
3146 * ircd/s_user.c (is_silenced): is_silenced() would core if sptr
3147 was a server; fixed to skip servers
3149 2004-12-28 Michael Poole <mdpoole@troilus.org>
3151 * include/s_bsd.h (VirtualHost): Replace with separate variables
3152 for IPv4 and IPv6 virtual hosts.
3154 * include/uping.h (uping_echo): Remove declaration.
3156 * ircd/ircd_auth.c (iauth_reconnect): Select VirtualHost_v4 or
3157 VirtualHost_v6 based on iauth server address family.
3159 * ircd/ircd_lexer.l: Do not recognize RESOLVER token.
3161 * ircd/ircd_parser.y (ResolverAddr): Remove declaration.
3162 (RESOLVER): Remove definition.
3163 (generalresolver): Remove.
3164 (generalvhost): Assign address to either VirtualHost_v4 or
3165 VirtualHost_v6, depending on format.
3167 * ircd/ircd_res.c (res_socket): Replace with separate variables
3168 for IPv4 and IPv6 resolver sockets.
3169 (ResolverAddr): Remove definition.
3170 (restart_resolver): Attempt to set up both IPv4 and IPv6 sockets.
3171 (send_res_msg): Select outbound FD based on resolver address type.
3172 (res_readreply): Recognize either inbound socket FD.
3174 * ircd/os_generic.c (sockaddr_from_irc): Require irc != NULL.
3175 (os_socket): Require local != NULL.
3177 * ircd/s_bsd.c (VirtualHost): Replace with separate variables
3178 for IPv4 and IPv6 virtual hosts.
3179 (connect_inet): Select virtual host based on destination address.
3181 * ircd/uping.c (UPingFIleDescriptor): Remove.
3182 (upingSock): Split into separate IPv4 and IPv6 variables.
3183 (uping_echo_callback): Incorporate uping_echo() body here, so the
3184 proper socket FD can be used.
3185 (uping_init): Attempt to set up both v4 and v6 UPING sockets.
3186 (uping_server): Create uping socket with appropriate local address.
3188 * doc/example.conf (General): Update example config file to
3189 reflect removal of Resolver setting and support for separate IPv4
3190 and IPv6 VHost settings.
3192 2004-12-28 Michael Poole <mdpoole@troilus.org>
3194 * ircd/sys.h (BITS_ZERO_ON_*, HAVE_RELIABLE_SIGNALS, DOCURSES,
3195 DOTERMCAP, IRC_UID, IRC_GID, LIMIT_FMT, FALSE, TRUE): Remove
3198 * ircd/ircd_auth.c, ircd/listener.c, ircd/s_auth.c, ircd/s_bsd.c,
3199 ircd/s_conf.c, ircd/uping.c, ircd/whocmds.c: Remove obsolete
3200 #include <arpa/inet.h>.
3202 2004-12-28 Michael Poole <mdpoole@troilus.org>
3204 * ircd/match.c: Remove obsolete #include <arpa/inet.h>.
3205 (ipmask_parse_ipv4): We already parse the dotted quads from the
3206 input string, so use them instead of inet_addr() to populate
3209 * ircd/gline.c: Remove obsolete #includes <arpa/inet.h>, "sys.h".
3210 (do_gline): Pass SHOW_IP instead of TRUE as argument to
3213 * ircd/ircd.c (try_connections): Revise to use fewer temporary
3216 2004-12-28 Michael Poole <mdpoole@troilus.org>
3218 * include/res.h: Implement irc_in_addr_* as macros.
3220 * ircd/ircd_res.c: Remove the function bodies.
3222 * ircd/ircd_string.c (irc_in_addr_is_ipv4): Remove body.
3223 (ircd_ntoa_r): Do not append extra ':' when unparsing 0::.
3224 (ircd_aton): Accept IPv6 addresses with all eight segments
3225 specified (e.g. 0:0:0:0:0:0:0:0). Correctly parse addresses
3226 with IPv4 bits at the end (e.g. ::FFFF:127.0.0.1).
3228 * ircd/test/ircd_in_addr_t.c, ircd/test/test_stub.c: New files.
3230 * ircd/test/Makefile: Convert to Makefile.in for proper VPATH
3231 support. Add test_stub.c and ircd_in_addr_t.c references.
3233 * configure.in: Generate ircd/test/Makefile as an output file.
3235 * configure: Update.
3237 2004-12-18 Michael Poole <mdpoole@troilus.org>
3239 * include/client.h: Move unreg, privs, capab and active fields
3240 from struct Client to struct Connection since that is how they
3241 are really associated. Adjust macros to match.
3242 (SetPriv, ClrPriv): New macros.
3244 * ircd/client.c (client_set_privs): Exit earlier for remote
3245 clients. Adjust macro use to correspond.
3247 * ircd/m_server.c (mr_server): Grant all privileges except
3248 PRIV_SET to peer servers.
3250 2004-12-18 Michael Poole <mdpoole@troilus.org>
3252 * ircd/s_user.c (hide_hostmask): Add a missing "break;" to fix bug
3255 2004-12-18 Michael Poole <mdpoole@troilus.org>
3257 * ircd/engine_kqueue.c (engine_loop): Remove an assertion that the
3258 socket's FD is the same after processing as it was before; local
3259 clients apparently have s_fd() == -1 after close.
3261 2004-12-18 Kevin L Mitchell <klmitch@mit.edu>
3263 * ircd/s_user.c: make absolutely certain register_user() is never
3264 called with cli_unreg non-zero; transition set_nick_name() over to
3265 the new way of determining whether client is ready for
3268 * ircd/s_err.c: add ERR_UNKNOWNCAPCMD for reporting failure to
3269 understand a given CAP subcommand
3271 * ircd/parse.c: add "CAP" command
3273 * ircd/m_user.c (m_user): transition over to new way of
3274 determining whether client is ready for register_user()
3276 * ircd/m_pong.c (mr_pong): transition over to new way of
3277 determining whether client is ready for register_user()
3279 * ircd/m_cap.c: implementation of the IRC capabilities draft
3281 * ircd/list.c (make_client): initialize cli_unreg element of
3284 * ircd/ircd_string.c: correct old bugs in ircd_strn?cmp()
3285 functions that were never found because cross-case ordering has
3286 not been needed until now
3288 * ircd/Makefile.in: add m_cap.c to list of .c files
3290 * include/numeric.h (ERR_UNKNOWNCAPCMD): define new error reply to
3291 indicate an unknown CAP subcommand
3293 * include/msg.h: add "CAP" command
3295 * include/handlers.h: add m_cap() to list of handlers
3297 * include/client.h: add support for client capabilities; rototill
3298 the registration mechanism to dovetail well with the capability
3299 system--i.e., allow the capability system to suspend registration
3300 if the user issues one of the CAP commands
3302 * include/capab.h: header file to define client capabilities
3304 2004-12-17 Michael Poole <mdpoole@troilus.org>
3306 * ircd/channel.h (apply_ban): Add new flag to indicate whether
3307 newban should be free()'d after it is used.
3309 * ircd/channel.c (apply_ban): Likewise. Also set BAN_DEL flag
3310 when setting BAN_OVERLAPPED, and free newban when BAN_DEL.
3311 (mode_parse_ban): Delete buggy shortcut when channel banlist is
3313 (mode_process_bans): Always give ownership of ban->banstr to the
3314 mode buffer, avoiding a memory leak.
3316 * ircd/m_silence.c (apply_silence): Pass new parameter to
3319 2004-12-17 Michael Poole <mdpoole@troilus.org>
3321 * ircd/channel.c (sub1_from_channel): Immediately destroy
3322 non-Apass channels when oplevels are enabled; otherwise, they can
3323 stay opless for a considerable period.
3324 (mode_parse_ban): Initialize banstr to NULL so that set_ban_mask()
3325 does not try to free() an invalid pointer.
3327 * ircd/ircd_parser.y (uworldblock): Put UWorld server name into
3328 aconf->host, not aconf->name.
3330 * ircd/m_server.c (mr_server, ms_server): Attach CONF_UWORLD items
3333 * ircd/s_conf.c (conf_check_server): .. rather than by name here.
3334 (attach_conf_uworld): New function to attach CONF_UWORLD items.
3335 (rehash): Use attach_conf_uworld() instead of attaching by name.
3337 2004-12-15 Michael Poole <mdpoole@troilus.org>
3339 * ircd/m_topic.c (do_settopic): Allow +k services to set topics on
3340 channels they are not joined.
3342 2004-12-15 Michael Poole <mdpoole@troilus.org>
3344 * ircd/IPcheck.c (IPTargetEntry): Make count unsigned to squash
3346 (ip_registry_canonicalize): New function to convert an IP address
3347 into a canonical form for clone checks.
3348 (ip_registry_hash): Update to reflect canonical form.
3349 (ip_registry_find): Use ip_registry_canonicalize().
3350 (ip_registry_check_local, ip_registry_check_remote): Likewise.
3352 * ircd/numnicks.c (iptobase64): Map 6to4 addresses to IPv4 when
3353 sending them to a non-IPv6 server.
3355 2004-02-17 Michael Poole <mdpoole@troilus.org>
3357 * ircd/s_user.c (hide_hostmask): Preserve user's visibility in a
3358 +D channel when they hide their hostmask.
3360 2004-12-15 Michael Poole <dmpoole@troilus.org>
3362 * doc/example.conf: Remove the example Server blocks since they
3363 are no longer used (were merged into Connect).
3365 * ircd/ircd_res.c (restart_resolver): Fix typo in previous commit.
3367 * ircd/m_server.c (check_loop_and_lh): Use a different argument to
3368 test whether an introduced server is directly connected or not.
3370 2004-12-14 Michael Poole <mdpoole@troilus.org>
3372 * include/client.h (FLAG_IPV6): New value for enum Flag.
3373 (IsIPv6, SetIPv6): Accessor macros for it.
3375 * include/numnicks.h (iptobase64): Add flag indicating whether to
3376 use full IPv6 addresses or fake them in an IPv4-compatible way.
3378 * ircd/numnicks.c (iptobase64): Use the new flag.
3380 * include/send.h (sendcmdto_flag_serv_butone): New function to
3381 send different lines to servers based on flags (like FLAG_IPV6).
3383 * ircd/send.c (sendcmdto_flag_serv_butone): Implement it.
3385 * ircd/s_bsd.c (completed_connection): Advertise IPv6 support in
3388 * ircd/s_serv.c (server_estab): Likewise. Also make sure we send
3389 compatible IP addresses for the new server.
3391 * ircd/s_user.c (register_user): Only send full IPv6 addresses to
3392 links that have FLAG_IPV6 set.
3394 2004-12-13 Michael Poole <mdpoole@troilus.org>
3396 * doc/example.conf: Update General block comment to mention
3397 new RESOLVER option and to explain IPv6 support.
3399 * ircd/ircd_lexer.l: Recognize RESOLVER token.
3401 * ircd/ircd_parser.y: Declare RESOLVER token and use it in an
3402 alternative for generalitem.
3404 * ircd/ircd_res.c: Define global ResolverAddr variable. If it is
3405 valid, use it instead of VirtualHost in restart_resolver().
3407 2004-12-13 Michael Poole <mdpoole@troilus.org>
3409 * doc/example.conf: Update configuration to move Client block
3410 comment after sample Class blocks, and update entries in it.
3412 * ircd/ircd_lexer.y: Recognize IP and USERNAME tokens.
3414 * ircd/ircd_parser.y: Add ip and username global variables and IP
3415 and USERNAME tokens. Add clientip and clientusername alternatives
3416 for clientitem, and update clientblock to correspond.
3418 * ircd/ircd_res.c (delete_resolver_queries): Do not try to walk
3419 the request_list before request_list is initialized.
3420 (cres_mem): Likewise.
3422 * ircd/os_generic.c (sockaddr_from_irc): Improve guessing of
3423 proper address family.
3425 * ircd/s_conf.c (attach_iline): Allow aconf->host == NULL, which
3426 means DNS reply is optional. If aconf->addrbits >= 0, test it.
3428 * tools/crypter: Delete.
3430 2004-12-11 Kevin L Mitchell <klmitch@mit.edu>
3432 * ircd/*.c: use new assert() in ircd_log.h in preference to system
3435 * ircd/umkpasswd.c: use new assert in ircd_log.h; add necessary
3436 glue so that umkpasswd will successfully compile and link
3438 * ircd/test/ircd_chattr_t.c: comment out include of assert.h since
3439 there are no calls to assert()
3441 * ircd/ircd_log.c: add sentinel (log_inassert) to prevent assert()
3442 from looping should there be an assertion failure somewhere in the
3445 * include/ircd_log.h: custom implementation of assert() that calls
3448 2004-11-21 Michael Poole <mdpoole@troilus.org>
3450 * ircd/channel.c (mode_parse_upass): Allow forced mode changes to
3451 be done by non-channel-managers, fixing a crash from OPMODE.
3452 (mode_parse_apass): Likewise.
3454 2004-11-20 Michael Poole <mdpoole@troilus.org>
3456 * ircd/m_create.c (ms_create): Complain if a user tries to CREATE
3457 a channel they are already in, but do not add them again.
3459 2004-11-09 Michael Poole <mdpoole@troilus.org>
3461 * include/res.h (init_resolver): Delete, and initialize lazily.
3463 * ircd/ircd.c (main): Do not call init_resolver().
3465 * ircd/ircd_res.c (restart_resolver): Use default VirtualHost for
3466 local resolver socket address.
3467 (init_resolver): Delete.
3468 (make_request): Call restart_resolver() if necessary.
3469 (query_name): Use ircrandom() instead of rand().
3471 * ircd/os_generic.c (sockaddr_from_irc): Convert last argument to
3472 a file descriptor that indicates the socket family to use.
3473 (os_sendto_nonb,os_socket,os_connect_nonb): Update to match.
3475 2004-11-09 Michael Poole <mdpoole@troilus.org>
3477 * ircd/engine_epoll.c (engine_delete): Do not attempt to remove a
3478 socket from epoll on delete, since the kernel does that for us.
3480 2004-11-07 Michael Poole <mdpoole@troilus.org>
3482 * ircd/m_server.c (m_server, ms_server): Assign timestamp before
3483 it might be used in exit_new_server().
3485 2004-11-07 Michael Poole <mdpoole@troilus.org>
3487 * aclocal.m4, config.h.in, configure, ircd/Makefile.in: Regenerate
3488 to reflect the changes since these files' last rebuild.
3490 2004-11-07 Michael Poole <mdpoole@troilus.org>
3492 * include/ircd_crypt.h (ircd_crypt): This should return char*, not
3493 const char*, since it does not own the returned pointer.
3495 * ircd/ircd_crypt.c (ircd_crypt): Change return type.
3497 * ircd/ircd_crypt_smd5.c (irc_crypt_smd5): Make passwd a static
3498 field since it is returned but this function must own the buffer.
3500 * ircd/m_oper.c (oper_password_match): Free the string returned by
3503 * ircd/engine_epoll.c (engine_loop): Fix a memory leak.
3505 2004-11-07 Michael Poole <mdpoole@troilus.org>
3507 * acinclude.m4: Look for a 64-bit integer type.
3509 * configure.in: Look for inttypes.h, since some systems have that
3510 but not stdint.h (and define 64-bit integers therein).
3512 * include/client.h: Delete con_sendK, con_receiveK. Make
3513 con_sendB and con_receiveB 64 bits wide.
3515 * include/s_misc.h: Delete is_cks, is_ckr, is_sks, is_skr.
3516 Convert the other byte counters and the connected time counters to
3519 * ircd/ircd_snprintf.c (doprintf): Unconditionalize the
3520 HAVE_LONG_LONG bits, and use the 64-bit integer types from above.
3522 * ircd/packet.c (update_bytes_received): Remove use of
3525 * ircd/s_bsd.c (deliver_it): Likewise.
3526 (close_connection): Likewise.
3528 * ircd/s_misc.c (tstats): Likewise. Update format strings to use
3529 %Lu for 64-bit integer parameters.
3531 * ircd/s_stats (stats_links): Convert cli_sendK() and
3532 cli_receiveK() use shifted versions of the byte counters, and
3533 update format strings to use %Lu for 64-bit integer parameters.
3535 2004-11-07 Michael Poole <mdpoole@troilus.org>
3537 * include/s_user.h (add_silence): Delete.
3538 (del_silence): Delete.
3540 * include/struct.h (struct User): Convert silence list to struct Ban.
3542 * ircd/m_silence.c (apply_silence, forward_silences): New functions.
3543 (m_silence): Use forward_silences() instead of add_silence().
3544 (ms_silence): Likewise.
3546 * ircd/s_err.c (replyTable): Update RPL_SILELIST.
3548 * ircd/s_misc.c (exit_one_client): Update to new silence list type.
3550 * ircd/s_user.c (is_silenced): Use find_ban() to search for
3551 silences. If one is found, send it plus any silence exceptions.
3552 (del_silence): Delete.
3553 (add_silence): Delete.
3555 2004-11-07 Michael Poole <mdpoole@troilus.org>
3557 * include/channel.h: Remove declarations for undefined functions
3558 cancel_mode(), add_token_to_sendbuf(), IsMember(). Delete
3559 add_banid(), next_removed_overlapped_ban(). Add BAN_EXCEPTION
3560 flag and new functions find_ban(), apply_ban().
3562 * ircd/channel.c (PartFmt*, next_ban, prev_ban, removed_bans_list,
3563 LocalChanOperMode): Remove unused variable definitions.
3564 (make_nick_user_host): Delete.
3565 (add_banid): Delete.
3566 (next_removed_overlapped_ban): Delete.
3567 (find_ban): New function, which knows about exceptions.
3568 (is_banned): Use find_ban() and only work on a struct Membership.
3569 (bmatch): New function, which knows about CIDR bans.
3570 (apply_ban): New function to replace add_banid().
3571 (mode_parse_ban): Use apply_ban().
3573 2004-10-28 Michael Poole <mdpoole@troilus.org>
3575 * configure.in (AC_PREREQ): Depend on autoconf 2.50 since we use
3576 new macros like AC_LINK_IFELSE and AC_LANG_PROGRAM.
3578 2004-10-22 Michael Poole <mdpoole@troilus.org>
3580 * ircd/m_invite.c (m_invite, ms_invite): Fix INVITE forwarding
3581 with announcements enabled (do not "announce" to the recipient,
3582 and unconditionally send to the recipient).
3584 * ircd/send.c (sendcmdto_channel_servers_butone): Properly skip
3585 the "from" client and implement SKIP_NONOPS and SKIP_NONVOICES.
3587 2004-10-21 Michael Poole <mdpoole@troilus.org>
3589 * include/channel.h (Ban): Add fields address, nu_len, addrbits to
3590 support netmask-based bans.
3592 * ircd/channel.c (set_ban_mask): New function to parse a ban as
3593 either netmask-based or not.
3594 (make_ban): Use set_ban_mask().
3595 (make_nick_user_ip): Becomes unused; remove it.
3596 (is_banned): Rewrite to match only once against the nick!user part
3597 of a ban, and compare addresses if BAN_IPMASK is set.
3598 (mode_parse_ban): Use set_ban_mask().
3600 2004-10-21 Michael Poole <mdpoole@troilus.org>
3602 * ircd/s_conf.c (attach_iline): Test resolved host names against
3603 aconf->host, not the (NULL) aconf->name.
3605 2004-10-19 Michael Poole <mdpoole@troilus.org>
3607 * include/channel.h: Move ban flags out of channel flags and
3608 rename to reflect this.
3610 * ircd/channel.c: Update ban constant names.
3612 * ircd/m_burst.c: Likewise.
3614 2004-10-18 Michael Poole <mdpoole@troilus.org>
3616 * include/list.h (SLink): Remove ban elements from here...
3618 * include/channel.h (Ban): And move to the new struct Ban.
3619 (Channel): Update banlist field to match.
3620 (next_removed_overlapped_ban): Update return type to match.
3621 (make_ban, free_ban): New functions.
3623 * ircd/channel.c (next_ban, prev_ban, removed_bans_list): Update
3625 (free_bans): New variable to hold unused Ban elements.
3626 (make_ban, free_ban): New functions.
3627 (destruct_channel, add_banid, next_removed_overlapped_ban): Update
3629 (is_banned, send_channel_modes, send_ban_list): Likewise.
3630 (ParseState, mode_parse_ban, mode_process_bans): Likewise.
3631 (mode_parse): Likewise.
3633 * ircd/m_burst.c (ms_burst): Update to use struct Ban.
3635 * ircd/m_clearmode.c (do_clearmode): Update to use struct Ban.
3637 * ircd/s_debug.c (count_memory): Update to use struct Ban.
3639 2004-10-18 Kevin L Mitchell <klmitch@mit.edu>
3641 * ircd/gline.c (gline_find): unless we're looking for an exact
3642 match, we should call match() on hostnames, not ircd_strcmp()
3644 2004-10-17 Michael Poole <mdpoole@troilus.org>
3646 * include/s_conf.h (ConfItem): Add new field username. Replace
3647 unused field bits with addrbits.
3648 (find_conf_exact): Replace user and host arguments with cptr.
3649 (find_conf_name, read_tlines, find_restrict): Remove declaration
3650 for undefined functions.
3651 (conf_parse_userhost): New function.
3653 * ircd/m_oper.c (m_oper): Update calls to find_conf_exact(): both
3654 resolved hostname and IP are matched in one pass now.
3656 * ircd/s_bsd.c (close_connection): Update call to find_conf_exact().
3658 * ircd/s_conf.c (conf_parse_userhost): New function.
3659 (check_limit_and_attach): Use correct ConfItem field to determine
3660 maximum connections per IP.
3661 (attach_iline): Replace user@host matching with shorter, clearer
3662 matching against username and host/IP fields.
3663 (find_conf_exact): Likewise.
3665 * ircd/ircd_parser.y: Replace assignment to aconf->host for
3666 CONF_CLIENT and CONF_OPERATOR with calls the CIDR-aware
3667 conf_parse_userhost(). This means CONF_CLIENT ConfItems no longer
3668 use the name field or the IP token. Remove the latter.
3670 * ircd/ircd_lexer.l: Remove unused token IP.
3672 2004-10-17 Michael Poole <mdpoole@troilus.org>
3674 * ircd/crule.c (crule_via): Simplify the lookup for the directly
3675 connected server name.
3677 2004-10-16 Michael Poole <mdpoole@troilus.org>
3679 * ircd/class.c: Make find_class() return NULL for unknown classes,
3680 rather than returning the start of connClassList.
3682 * ircd/match.c (parse_ipmask): Translate IPv4 masks as
3683 IPv4-compatible addresses.
3684 (check_ipmask): Fix comparison of IP masks.
3686 * ircd/motd.h, ircd/motd.c: Add a new MOTD type, MOTD_IPMASK, that
3687 uses CIDR style masks in the hostname field of a Motd block.
3689 2004-10-16 Michael Poole <mdpoole@troilus.org>
3691 * ircd/numeric.h: Remove the unused RPL_STATMEM and
3692 RPL_STATMEMTOT. Move the RPL_BOUNCE comment to its current
3693 value (the former RPL_STATMEM).
3695 * ircd/s_err.c: Remove format strings for RPL_STATMEM and
3698 2004-10-16 Michael Poole <mdpoole@troilus.org>
3700 * ircd/m_server.c: Look up server configuration by name of our
3701 directly connected peer rather than the server being introduced.
3703 2004-10-13 Michael Poole <mdpoole@troilus.org>
3705 * include/channel.h: Delete MODE_LISTED and is_listed(). Replace
3706 ListingArgs.chptr with ListingArgs.bucket. Move declaration of
3707 list_next_channels() to..
3709 * include/hash.h: here, and drop the "nr" argument.
3711 * ircd/channel.c: Remove redundant scan of local clients for
3712 channels being listed. Delete list_next_channels() function.
3714 * ircd/hash.c: Add list_next_channels() here, revising to not use
3715 MODE_LISTED and to use ListingArgs.bucket instead of chptr. Also
3716 decide when to stop sending RPL_LISTs based on a half-full sendq.
3718 * ircd/m_burst.c, ircd/s_misc.c: Delete mention of MODE_LISTED.
3720 * ircd/m_list.c: Delete mention of MODE_LISTED. Unconditionally
3721 call list_next_channels(sptr).
3723 * ircd/s_bsd.c: Remove the "nr" argument to list_next_channels().
3725 * ircd/Makefile.in: Update dependencies (for hash.c).
3727 2004-10-13 Michael Poole <mdpoole@troilus.org>
3729 * ircd/ircd_parser.y: Consistently zero out global variables after
3730 they are used (prevents double frees and other problems).
3732 2004-10-12 Michael Poole <mdpoole@troilus.org>
3734 * include/client.h: Rename FLAGSET_ISSET, _SET, _CLEAR to FlagHas,
3735 Set, Clr respectively. Get rid of FLAG_CHKACCESS and FLAG_LOCAL.
3736 Delete con_fd (get from con_socket) and con_port. Move sentalong
3737 from send.c to struct Connection, and cli_lasttime and cli_since
3738 from struct Client to struct Connection. Update cli_*() macros to
3739 use con_*(cli_connect(cli)).
3741 * ircd/client.c: Replace PrivSet() with FlagSet(), PrivClr() with
3742 FlagClr(), PrivHas() with FlagHas().
3744 * ircd/ircd_parser.y: Likewise.
3746 * ircd/list.c: Remove assignment to cli_local() since it is now a
3749 * ircd/s_bsd.c: Remove uses of cli_port().
3751 * ircd/s_conf.c: Remove uses of ClearAccess().
3753 * ircd/send.c: Delete sentalong array and replace with references
3756 2004-10-12 Michael Poole <mdpoole@troilus.org>
3758 * doc/example.conf: Update example config to reflect the changes
3759 made in the remainder of this patch.
3761 * include/list.h: Make make_conf() take a type argument.
3763 * include/s_conf.h: Delete CONF_LEAF and CONF_HUB. Add "maximum"
3764 and "hub_limit" to ConfItem to compensate.
3766 * ircd/ircd_lexer.l: Recognize MAXHOPS token.
3768 * ircd/ircd_parser.y: Get rid of aconf global variable and add
3769 hub_limit global variable. Add MAXHOPS token, and productions
3770 inside connectblock to recognize it and hub masks. Allow maxlinks
3771 field in a Client block, rather than overloading password field.
3772 Convert serverblock to uworldblock and remove extraneous fields.
3774 * ircd/m_server.c: Make check_loop_and_lh() look up ConfItem and
3775 calculate LHcptr and active_lh_line. Merge some duplicated code
3776 so handling active_lh_line cases is clearer.
3778 * ircd/s_conf.c: Make make_conf() take a type argument. Delete
3779 CONF_LEAF and CONF_HUB. Do not overwrite server name with what
3780 is specified in the config file.
3782 * ircd/s_err.c: Remove the unused RPL_STATSNLINE and
3783 RPL_STATSHLINE. Remove useless parameters and format fields from
3784 RPL_STATSCLINE, RPL_STATSILINE, RPL_STATSLLINE, RPL_STATSOLINE and
3787 * ircd/s_serv.c: Delete CONF_LEAF and CONF_HUB.
3789 * ircd/s_stats.c: Get rid of report_array and make
3790 stats_configured_links() directly use RPL_STATSxLINE (adding the
3791 new fields for Server and Client blocks). Remove /stats h, since
3792 that has no meaning.
3794 2004-10-12 Michael Poole <mdpoole@troilus.org>
3796 * ircd/m_burst.c: Mask off channel modes in a wiped-out channel by
3797 default rather than by listing which should be wiped out.
3799 2004-10-09 Michael Poole <mdpoole@troilus.org>
3801 * ircd/m_server.c: Forward port checks for leaf and hub config
3802 rules, and reorganize mr_server() and ms_server() by moving out
3803 common code. Add doxygen comments for the file.
3805 2004-10-09 Michael Poole <mdpoole@troilus.org>
3807 * ircd/hash.c: Fix thinko in hash function: It is not indexed
3808 simply by character value, so we cannot just remap the values
3811 2004-10-05 Michael Poole <mdpoole@troilus.org>
3813 * ircd/hash.c: Replace the old hash function with one based on
3814 randomized CRC-32. The new one avoids a big table from the old
3817 2004-10-05 Michael Poole <mdpoole@troilus.org>
3819 * ircd/random.c: Convert to use ircd_md5 interface and hopefully
3820 keep more internal random state.
3822 2004-10-05 Michael Poole <mdpoole@troilus.org>
3824 * include/ircd_md5.h, ircd/ircd_md5.c, ircd_crypt_smd5.c,
3825 ircd/umkpasswd.c: Get rid of the GoodMD5xxx/BrokenMD5xxx
3828 2004-10-05 Michael Poole <mdpoole@troilus.org>
3830 * adns, lib/adns: Remove unused adns library.
3832 2004-10-05 Michael Poole <mdpoole@troilus.org>, hikari <hikari@undernet.org>, Perry Lorier <isomer@undernet.org>
3834 * include/*.h, ircd/*.c: Convert comments to Doxygen-compatible
3835 format, and add new comments where needed.
3837 * Doxyfile: New file to tell Doxygen how to run.
3839 2004-09-21 Michael Poole <mdpoole@troilus.org>
3841 * ircd/s_auth.c (HeaderMessages): Make the compiler, not the
3842 programmer, generate magic numbers.
3843 (AuthIncompleteList): Remove.
3844 (AuthPollList): Remove.
3846 2004-09-19 Michael Poole <mdpoole@troilus.org>
3848 * acinclude.m4: Clean up AC_DEFINE()s so we no longer need
3851 * acconfig.h: Remove since it is now redundant.
3853 * aclocal.m4, config.h.in, configure: Regenerate.
3855 2004-09-19 hikari <hikari@undernet.org>
3857 * configure.in: Fixed configure script rules to fail if (f)lex or yacc/bison
3858 aren't found as they're essential for compilation. Regenerated files with
3861 2004-09-18 Michael Poole <mdpoole@troilus.org>
3863 * doc/example.conf: Add NETWORK feature example. Fix typos in
3864 eaxmples for HANGONGOODLINK and IRCD_RES_TIMEOUT.
3866 * include.class.h: Make max_links and ref_count unsigned ints.
3867 Make ping_freq and conn_freq unsigned short. (No more negative
3868 numbers in /stats y.)
3870 * ircd/ircd.c: Report configuration file name for "ircd -k".
3872 2004-09-18 hikari <hikari@undernet.org>
3874 * ircd/Makefile.in: Fixed a missing internal build dependency.
3876 2004-09-16 Michael Poole <mdpoole@troilus.org>
3878 * INSTALL: Fix name of example.conf and mention its installed
3881 * include/supported.h (FEATURESVALUES2): Fix a reference to
3882 channel mode +u that escaped earlier rename attempts.
3884 * ircd/ircd_auth.c (iauth_connect): Assign port number after
3885 zeroing out the destination address.
3886 Add some additional debug statements to help follow operations.
3888 * ircd/ircd_parser.y (iauthblock): Do not require "name" to be set.
3890 2004-09-11 Bas Steendijk <steendijk@xs4all.nl>
3892 * include/channel.h, include/supported.h, ircd/channel.c,
3893 ircd/s_err.c: Use +U instead of +u for user keys.
3895 2004-09-13 Michael Poole <mdpoole@troilus.org>
3897 * doc/example.conf: Remove sample VIRTUAL_HOST setting.
3899 * doc/readme.features: Remove VIRTUAL_HOST documentation, and
3900 update NODNS documentation to match current behavior.
3902 * include/s_conf.h: Remove now-unused vhost_address field and
3903 set_virtual_host() function.
3905 * include/ircd_features.h, ircd/ircd_features.c, ircd/s_debug.c:
3906 Remove VIRTUAL_HOST.
3908 * ircd/ircd_auth.c, ircd/s_bsd.c: Use VirtualHost as local address
3909 if we do not have a more specific alternate.
3911 * ircd/ircd_parser.y: Check for sanity in General blocks (from old
3912 conf_add_local()) and assign vhost directly to VirtualHost.
3914 * ircd/ircd_res.c (irc_in_addr_valid): Fix thinko; obviously any
3915 value will be either != 0 or != 0xffff.
3917 * ircd/os_generic.c: Use AF_INET instead of AF_INET6 when the
3918 local addresses are specified as IPv4 addresses.
3920 * ircd/s_conf.c: Remove unused conf_add_local() and
3923 2004-09-13 Michael Poole <mdpoole@troilus.org>
3925 * ircd/listener.c (add_listener): Consolidate duplicated code, and
3926 make sure listener->server is set before calling inetport() on it.
3928 2004-09-12 Michael Poole <mdpoole@troilus.org>
3930 * include/channel.c (mode_parse_upass, mode_parse_apass): Only let
3931 services (not normal opers) force a change of +A or +u.
3933 2004-09-11 Michael Poole <mdpoole@troilus.org>
3935 * include/s_stats.h: Add sd_name to struct StatDesc. Stop
3936 publishing the statsinfo and statsmap arrays; replace them with
3937 stats_find(). Change argument list of StatFunc() to work with
3940 * ircd/m_stats.c: Use stats_find() instead of statsmap[]. Use the
3941 full argument instead of just the first character in reports.
3943 * ircd/s_stats.c: Adapt individual stats handler functions to new
3944 argument list. Add long names to statsinfo[]. Add new functions
3945 stats_cmp(), stats_search(), stats_find(). Sort statsinfo[] in
3948 * ircd/s_err.c: Change ENDOFSTATS to display a string rather than
3951 * ircd/s_user.c: Send an error to the user when a message loses
3952 its target in transit.
3954 * include/class.h include/gline.h include/ircd_features.h
3955 include/listener.h include/motd.h include/msgq.h include/res.h
3956 include/s_debug.h include/s_misc.h include/userload.h ircd/class.c
3957 ircd/gline.c ircd/ircd_features.c ircd/ircd_res.c ircd/listener.c
3958 ircd/motd.c ircd/msgq.c ircd/s_debug.c ircd/s_misc.c
3959 ircd/userload.c: Adjust stats handlers to new argument list.
3961 2004-09-11 Michael Poole <mdpoole@troilus.org>
3963 * include/numeric.h, ircd/s_err.c: Remove RPL_TRACEPING, and
3964 replace with RPL_TRACEEND.
3966 * ircd/s_trace.c: Move all the duplicated code in m*_trace() to
3967 do_trace(). Implement RPL_TRACEEND, per RFE#830291.
3969 2003-06-20 Alexander Maassen <outsider@key2peace.org>
3971 * ircd/m_topic.c : Don't allow banned users to set a topic in a
3974 2004-09-11 Kevin L Mitchell <klmitch@mit.edu>
3976 * config.h.in, tools/Makefile.crypt: Remove wrong pathname from
3979 * ircd/m_clearmode.c, ircd/m_opmode.c: Fix wrong pathname in
3982 * ircd/m_away.c, ircd/m_kill.c, ircd/m_notice.c, ircd/m_ping.c,
3983 ircd/m_pong.c, ircd/m_privmsg.c, ircd/m_quit.c, ircd/m_topic.c,
3984 ircd/m_version.c: Remove "template" moniker from comments.
3986 * ircd/test/ircd_chattr.0.dat (IsChannelPrefix): Drop + from
3987 channel prefix list.
3989 2004-09-11 Michael Poole <mdpoole@troilus.org>
3991 * doc/example.conf: Add examples for FEAT_HIS_* features.
3993 2003-06-08 Matthias Crauwels <ultimate_@wol.be>
3994 [Feature renamed to FEAT_HIS_WHOIS_LOCALCHAN by Michael Poole.]
3996 * include/ircd_features.h: new feature FEAT_HIS_LOCAL_CHAN_WHOIS
3998 * ircd/ircd_features.c: new feature FEAT_HIS_LOCAL_CHAN_WHOIS
4000 * ircd/m_whois.c: hide local channels in local WHOIS, this breaks HIS
4002 * doc/readme.features: documented FEAT_HIS_LOCAL_CHAN_WHOIS
4004 * doc/ircd.conf.sample: default value for FEAT_HIS_LOCAL_CHAN_WHOIS
4006 2004-09-11 Michael Poole <mdpoole@troilus.org>
4008 * ircd/ircd_relay.c (server_relay_channel_message,
4009 server_relay_channel_notice): Do not allow other servers to send
4010 or relay to local channels.
4012 * ircd/m_wallchops (ms_wallchops): Likewise.
4014 * ircd/m_wallvoices (ms_wallvoices): Likewise.
4016 2004-09-11 Kevin L Mitchell <klmitch@mit.edu>
4018 * ircd/gline.c (gline_add): fix GLINE logging (Bug #750927)
4020 * ircd/channel.c: removing limits shouldn't gobble an argument;
4021 this was a subtle interaction issue with modebuf...fixed by adding
4022 MODE_LIMIT to modebuf_flush_int() and short-circuiting
4023 modebuf_mode_uint() to add MODE_LIMIT to mbuf->mb_rem in the
4024 removal case. Note that this is not proof against the sequence,
4025 "modebuf_mode_uint(mbuf, MODE_ADD | MODE_LIMIT, 10);
4026 modebuf_mode_uint(mbuf, MODE_DEL | MODE_LIMIT, 10);"
4029 2004-09-11 Michael Poole <mdpoole@troilus.org>
4031 * include/supported.h: Kev pointed out I misinterpreted the
4032 meaning of CHANMODES; fix this. Also define CHANNELLEN and
4033 STATUSMSG from the ISUPPORT draft.
4035 2004-09-10 Michael Poole <mdpoole@troilus.org>
4037 * include/supported.h (FEATURESVALUES2): Include A,u, in CHANMODES
4038 when oplevels are enabled.
4040 2004-09-10 Michael Poole <mdpoole@troilus.org>
4042 * ircd/channel.c (send_channel_modes): Only send oplevels for
4043 channels that actually use them -- for -A channels, send chanops
4044 as :o even if OPLEVELS is enabled.
4046 * ircd/ircd.c: Fix -k (chkconf mode) and show in usage help.
4048 * ircd/numnicks.c (base64toip): Fill in the right number of 0
4049 words when we see _ in a base64-encoded IPv6 address.
4051 2004-09-10 Michael Poole <mdpoole@troilus.org>
4053 * ircd/ircd.c: Add -k as a chkconf-like option to exit after
4054 reading the configuration file.
4056 * ircd/chkconf.c: Remove as unused.
4058 * ircd/Makefile.in: Remove last mentions of chkconf from Makefile.
4060 2004-09-10 Michael Poole <mdpoole@troilus.org>
4062 * doc/example.conf: Remove examples for unused features (TIMESEC,
4063 CRYPT_OPER_PASSWORD) and add for new feature (ANNOUNCE_INVITES).
4065 * doc/readme.features: Remove documentation for unused features
4066 (TIMESEC, CRYPT_OPER_PASSWORD, oper/locop privileges,
4067 HIS_DESYNCS), update defaults for SOCKSENDBUF and SOCKRECVBUF, and
4068 add documentation for ANNOUNCE_INVITES.
4070 * include/ircd_features.h: Remove unused features (TIMESEC,
4071 CRYPT_OPER_PASSWORD, LIST_CHAN, HIS_DESYNCS).
4073 * include/ircd_features.c: Likewise.
4075 * ircd/ircd_res.c: Actually use FEAT_IRCD_RES_RETRIES and
4076 FEAT_IRCD_RES_TIMEOUT where appropriate.
4078 * ircd/s_debug.c: Do not display setting of unused (and now
4079 non-existent) FEAT_CRYPT_OPER_PASSWORD.
4081 2004-09-10 Michael Poole <mdpoole@troilus.org>
4083 * ircd/os_generic.c (sockaddr_from_irc): Fix IPv4 implementation
4084 to use the correct address family and IP offset.
4086 2004-09-10 Michael Poole <mdpoole@troilus.org>
4088 * include/s_conf.h (struct ConfItem): Add origin and origin_name
4091 * ircd/ircd_parser.y: Add new global variable "origin." Add a new
4092 "connectionvhost" production that accepts vhost = "IP" inside a
4093 Connect block and assigns the IP to origin_name.
4095 * ircd/s_bsd (connect_inet): If aconf has a valid origin, use it
4096 as the local address. Otherwise, fall back to the old logic (if
4097 VIRTUAL_HOST="TRUE", use the virtual host setting).
4099 * ircd/s_conf.c (lookup_confhost): If the ConfItem has an
4100 origin_name, try to parse it as an IP address.
4102 2004-04-17 Isomer <isomer@undernet.org>
4103 * ircd/parse.c: Don't rate limit /gline messages
4105 2004-09-10 Michael Poole <mdpoole@troilus.org>
4107 * ircd/ircd_parser.y: Replace references to yylval.whatever with
4108 references to the appropriate term. This fixes bugs like
4109 "1 hour 30 minutes" being misrecognized as 30 seconds.
4111 2004-09-10 Michael Poole <mdpoole@troilus.org>
4113 * ircd/ircd_features.c (features): Change default values for
4114 SOCKSENDBUF and SOCKRECVBUF to SERVER_TCP_WINDOW, so that users
4115 need not specify them in ircd.conf.
4117 2004-09-10 Michael Poole <mdpoole@troilus.org>
4119 * ircd/ircd_parser.y (serverblock): Server blocks should default
4120 to CONF_LEAF status.
4122 * doc/example.conf: Update example to reflect this.
4124 2004-09-10 Michael Poole <mdpoole@troilus.org>
4126 * ircd/parse.c (msg_tree_parse): Reject commands that contain
4127 non-alphabetic characters.
4129 2004-09-09 Michael Poole <mdpoole@troilus.org>
4131 * config.h.in: Remove duplicated and unused macro definitions.
4133 2004-08-24 Michael Poole <mdpoole@troilus.org>
4135 * ircd/client.h: Properly parenthesize "flag" argument to
4136 FLAGSET_INDEX() and FLAGSET_MASK() macros.
4138 2004-08-22 Michael Poole <mdpoole@troilus.org>
4140 * ircd/channel.c (send_channel_modes): If oplevels are disabled,
4141 send 'o' for chanops instead of the member's oplevel.
4143 2004-08-22 Michael Poole <mdpoole@troilus.org>
4145 * ircd/s_conf.c: find_conf_byip() should use irc_in_addr_cmp()
4146 instead of memcmp(). (Fixes IPv4 servers linking to an IPv6
4149 2004-08-22 Alex Badea <decampos@users.sourceforge.net>
4151 * include/ircd_defs.h: increased SOCKIPLEN to fit ipv6 addresses
4153 2004-08-19 Michael Poole <mdpoole@troilus.org>
4155 * include/res.h: Remove unused function gethost_byname_type().
4157 * ircd/ircd_res.c: Likewise, and clean up some small functions
4158 only used once (remove_dlink(), timeout_resolver()). Use rand()
4159 for random request IDs instead of the deprecated *rand48(). Make
4160 resolver timeout event fire only when needed instead of once a
4163 2004-08-17 Michael Poole <mdpoole@troilus.org>
4165 IPv6 support, with lots of code and design borrowed from a patch
4168 * config.h.in: Add place to #define IPV6 support.
4170 * configure.in: Check for struct sockaddr_in6, and use that as
4171 the default choice for IPv6 support.
4173 * configure: Regenerate.
4175 * include/IPcheck.h, include/client.h, include/gline.h,
4176 include/ircd_string.h, include/listener.h, include/match.h,
4177 include/res.h, include/s_bsd.h: Convert from struct in_addr (from
4178 <netinet/in.h>) to struct irc_in_addr (from "res.h").
4180 * include/ircd_osdep.h, include/s_conf.h, include/uping.h: Convert
4181 from struct sockaddr_in (from <netinet/in.h>) to struct
4182 irc_sockaddr (from "res.h"). Add new functions os_socket(),
4183 os_accept(), os_sendto_nonb() to help abstract away actual
4186 * include/ircd_chattr.h, ircd/table_gen.c: Define new bit to mark
4187 characters valid in IPv6 addresses.
4189 * include/numnicks.h, ircd/numnicks.c: New functions iptobase64()
4190 and base64toip() to convert from base64 to struct irc_in_addr.
4192 * ircd/IPcheck.c, ircd/channel.c, ircd/m_nick.c, ircd/m_oper.c,
4193 ircd/m_userip.c, ircd/m_who.c, ircd/m_whois.c, ircd/s_misc.c,
4194 ircd/s_serv.c, ircd/s_user.c, ircd/whocmds.c: Use struct
4195 irc_in_addr instead of unsigned int or struct in_addr.
4197 * ircd/gline.c: Use new more-generic ipmask functions.
4199 * ircd/ircd.c: Use struct irc_sockaddr instead of separate port
4202 * ircd/ircd_reslib.c: Use struct irc_sockaddr and ircd_aton()
4203 instead of irc_ssaddr and irc_getaddrinfo().
4205 * ircd/ircd_string.c: Implement new functions: IPv6-capable
4206 ircd_ntoa_r(), ircd_aton_ip4(), ircd_aton().
4208 * ircd/match.c: Delete IPv4-only matchcompIP(). Replace with
4209 IPv6-capable ipmask_parse() and ipmask_check().
4211 * ircd/numnicks.c: Implement new functions: iptobase64() and
4214 * ircd/os_generic: Convert external parameters to be struct
4215 irc_addrinfo. When using IPv6 support, sockaddr_in6 is native.
4216 Implement new functions os_sendto_nonb(), os_socket() and
4219 * ircd/ircd_auth.c, ircd/ircd_parser.y, ircd/ircd_res.c,
4220 ircd/listener.c, ircd/m_connect.c, ircd/s_auth.c, ircd/s_bsd.c,
4221 ircd/s_conf.c, ircd/s_stats.c, ircd/uping.c: Use struct
4222 irc_sockaddr instead of separate in_addr and port fields and new
4223 OS support functions.
4225 * include/ircd_addrinfo.h, ircd/ircd_getaddrinfo.c,
4226 ircd/ircd_getnameinfo.c: Remove, since these functions are no
4229 * ircd/os_bsd.c, ircd/os_linux.c, ircd/os_openbsd.c,
4230 ircd/os_solaris.c, ircd/res_adns.c, ircd/res_libresolv.c: Remove,
4231 since these are unused and not compatible with IPv6 support.
4233 * ircd/Makefile.in: Remove references to ircd_getXxxxinfo.c.
4234 Regenerate dependencies.
4236 2004-08-17 Michael Poole <mdpoole@troilus.org>
4238 * ircd/ircd_lexer.l: Change tokenizer to reduce number of lexer
4239 states and be case-insensitive again.
4241 2004-08-15 Michael Poole <mdpoole@troilus.org>
4243 * aclocal.m4: Check for uintNN_t instead of u_intNN_t, since the
4244 former is from C99 (and the latter is absent on Solaris).
4246 * configure.in: Remove check for inttypes.h (which is a C99 format
4247 string header); replace with check for stdint.h. Add checks for
4248 sys/param.h and sys/socket.h. Check for socklen_t being defined
4249 (OS X does not set it). Run program tests for lex and yacc, and
4250 use them rather than assuming flex and bison. Remove OSDEP_C and
4251 mention to adns. Remove check for res_mkquery().
4253 * config.h.in: Update u_intNN_t #undef lines. Add #undef
4254 socklen_t so configure test can set it.
4256 * configure: Regenerate.
4258 * include/ircd_addrinfo.h: #include headers needed for netdb.h and
4259 to define struct addrinfo and uintNN_t.
4261 * include/ircd_reslib.h: Replace u_intNN_t with uintNN_t.
4263 * include/res.h: #include "ircd_addrinfo.h" to get proper type
4264 definitions. #define INADDR_NONE if it is not defined (as on
4267 * ircd/Makefile.in: Replace LEX and YACC definitions. Remove
4268 OSDEP_C and OSDEP_SRC; always compile os_generic.c. Remove adns
4269 directory from CPPFLAGS. Regenerate dependencies.
4271 * ircd/client.c: Return when no propagation set for oper, to
4272 squash warning about use of "defaults" before it is set.
4274 * ircd/engine_epoll.c: #include correct C99 integer header.
4276 * ircd/engine_poll.c: Last argument to getsockopt() should be of
4277 socklen_t, not size_t; fix.
4279 * ircd/engine_select.c: Squash warning about bzero().
4281 * ircd/ircd_auth.c: OS X does not define in_addr_t, so replace it
4282 with uint32_t. We need <stdint.h> for that, so include it.
4284 * ircd/ircd_getnameinfo.c, ircd/memdebug.c: Replace u_int32_t with
4287 * ircd/ircd_lexer.l: Replace flex-isms with portable syntax.
4288 There is no portable way to do %option, so remove that. lex on
4289 Solaris needs several of its internal tables to be bigger, so
4290 increase those sizes.
4292 * ircd/ircd_parser.y: Remove the second declarations of two
4293 tokens, since standard yacc warns about changing precedence.
4295 * ircd/os_generic.c: Make this compile on common OSes (Linux,
4296 Solaris, OS X, FreeBSD, OpenBSD).
4298 * ircd/table_gen.c: Make arguments to isprint() all unsigned char
4299 to squash warnings on Solaris that array index is "char."
4301 * ircd/umkpasswd.c: Remove #include <libgen.h> since it is not
4302 portable, and replace basename() with an equivalent.
4304 * ircd/uping.c: Typecast printf arguments for 64-bit OSes.
4306 2004-07-27 Michael Poole <mdpoole@troilus.org>
4308 * ircd/m_burst.c: Add new netride_modes() function to check
4309 which modes could be used in a net.ride. Use this instead
4310 of the old check for just +i or +k.
4311 (Based on patches by beware and pomac.)
4313 2004-07-25 Michael Poole <mdpoole@troilus.org>
4315 * ircd/ircd_parser.y: Remove redundant semicolon; it causes
4316 errors on some versions of yacc.
4318 2004-07-21 Michael Poole <mdpoole@troilus.org>
4320 * include/client.h, ircd/ircd_auth.c, ircd/ircd_crypt_smd5.c,
4321 ircd/ircd_reslib.c: Fix warnings from gcc -pedantic.
4323 2004-07-21 Michael Poole <mdpoole@troilus.org>
4325 New DNS resolver code, courtesy of Dianora and the rest of the
4326 Hybrid team. (Bugs are of course my fault.)
4328 * configure.in, Makefile.in, ircd/Makefile.in: Remove adns and
4329 libresolv from the build process. Update dependencies.
4331 * configure: Regenerate.
4333 * include/client.h: Change connection's DNS reply type.
4335 * include/ircd_features.h, ircd/ircd_features.c: New HIS_STATS_a.
4337 * include/numeric.h, ircd/s_err.c, ircd/s_stats.c: Add new
4338 RPL_STATSALINE and /stats a to list DNS servers.
4340 * include/ircd_addrinfo.h, include/ircd_reslib.h, include/res.h,
4341 ircd/ircd_getaddrinfo.c, ircd/ircd_getnameinfo.c, ircd/ircd_res.c,
4342 ircd/ircd_reslib.c: New resolver files.
4344 * ircd/ircd_auth.c, ircd/s_auth.c, ircd/s_bsd.c, ircd/s_conf.c:
4345 Update to new resolver callback interface and to only deal with
4346 one IP and one name per DNS reply.
4348 * ircd/parse.c: Remove /DNS command, since new resolver does not
4349 track those statistics.
4351 2004-07-20 Michael Poole <mdpoole@troilus.org>
4353 * doc/readme.features: Change references to O:, Y:, etc lines into
4354 references to the appropriate block types.
4356 2004-07-01 Michael Poole <mdpoole@troilus.org>
4358 * include/fileio.h: Elaborate on "works for any file descriptor."
4360 * include/iauth.h: Remove unused file.
4362 2004-07-01 Michael Poole <mdpoole@troilus.org>
4364 * include/map.h, ircd/map.c: Remove unused code.
4366 * ircd/m_links.c, ircd/m_map.c, ircd/s_misc.c: Remove includes of
4367 map.h and a call to map_update().
4369 * ircd/Makefile.in: Remove map.c and regenerate dependencies.
4371 * ircd/ircd_parser.y: Recognize Diane Bruce as a copyright holder
4372 for the new config parser.
4374 * ircd/match.c: Remove pointless pointer dereference (Reed points
4375 out that this generates a warning with old gcc).
4377 * ircd/s_user.c: Display connection class in CONNEXIT connection
4378 notice as a string rather than an integer.
4380 * tools/ringlog.c, tools/ringlog.pl: At Kevin's request, remove
4381 lines (falsely) identifying ringlog as related to IRC; the files
4382 are general purpose.
4384 * configure.in, include/ircd_snprintf.h: Add checks for
4385 va_copy()-like alternatives and use them if va_copy() is missing.
4387 * configure, config.h.in: Regenerate.
4389 2004-02-01 beware <steendijk@xs4all.nl>
4391 * ircd/channel.c: Check bans that look like IP bans against user's
4392 hostname just in case they have a host like 1234.domain.tld.
4394 2003-12-18 Timothy Grant Vogelsang <net@astrolink.org>
4396 * ircd/ircd_log.c, ircd/send.c: va_list is not a scalar type
4398 2004-04-02 Gavin Grieve <hektik@dimebox.net>
4400 * ircd/ircd_parser.y: Fix rehash warnings for servername and
4401 numeric so they only warn if changed in the config file.
4403 2004-06-30 Michael Poole <mdpoole@troilus.org>
4405 * doc/readme.iauth, include/ircd_auth.h, ircd/ircd_auth.c: New
4408 * doc/example.conf: Illustrate IAUTH configuration.
4410 * include/client.h: Add fields to record IAUTH status.
4412 * ircd/Makefile.in: Add ircd_auth.c to Makefile.
4414 * ircd/ircd_lexer.l, ircd/ircd_parser.y: Add new IAUTH section.
4416 * ircd/s_conf.c: Notify IAUTH code when reloading a configuration
4417 so that an obsolete connection can be abandoned.
4419 * ircd/s_misc.c: Report client exits via IAUTH.
4421 * ircd/s_user.c: If IAUTH is active and a connecting user has not
4422 been checked against it, interrogate the IAUTH server.
4424 2004-06-25 Michael Poole <mdpoole@troilus.org>
4426 * configure.in: Check for crypt.h as well.
4428 * configure: Regenerate.
4430 * ircd/ircd_crypt_native.c: Move XOPEN defines earlier so they
4431 affect the first includes of system headers. Include crypt.h if
4434 * ircd/umkpasswd.c: Quash a gcc warning.
4436 2004-06-23 Michael Poole <mdpoole@troilus.org>
4438 * doc/Authors: Add contributors to ircu2.10.11 and myself.
4440 * ircd/gline.c: Fix buglet in my forward port of Alex Badea's fix.
4442 * configure.in: Add missing check for inttypes.h; remove obsolete
4443 display of Head-in-sand, add display of epoll() engine.
4445 * INSTALL, INSTALL_FR, doc/readme.cvs: Update descriptions of how
4446 to use SourceForge's CVS server, from the u2.10.11 branch.
4448 2003-11-09 beware <steendijk@xs4all.nl>
4450 * ircd/s_user.c: move assigning a numeric to a local client from
4451 when nick is set, to when connection becomes client, to not waste
4454 2004-06-08 Kevin L Mitchell <klmitch@mit.edu>
4456 * ircd/parse.c: don't let rank-and-file users escape HIS
4457 limitations with /jupe...
4459 2004-06-18 Alex Badea <decampos@users.sourceforge.net>
4461 * ircd/gline.c (gline_lookup): only return a gline if it's
4464 * ircd/s_conf.c (find_kill): don't check for active gline,
4465 since gline_lookup does now
4467 2002-11-11 hikari <shadow@undernet.org>
4468 * ircd/ircd.c: added call to irc_crypt_init() - someone hurry up and
4471 * ircd/ircd_xopen.c: removed, superseded by new crypto system.
4473 * ircd/ircd_crypt.c: wrote scary ircd_crypt() interface function,
4474 wrote ircd_crypt_mech_register() function, various other bits
4475 designed to create a near-pluggable crypto system for ircu. currently
4476 this code also loads the various mechanisms i've written code for.
4478 * ircd/ircd_crypt_smd5.c: imported the crypt_md5 function from
4479 elsewhere, manipulated to suit ircu, returns a salted MD5 password.
4481 * ircd/ircd_crypt_native.c: replaces the old ircd_xopen.c file,
4482 generate a crypted password using the systems native crypt() function.
4484 * ircd/ircd_crypt_plain.c: plain text crypt mechanism, should really
4485 only be used for testing purposes.
4487 * ircd/ircd_md5.c: main gubbins of the MD5 hashing code, lifted from
4488 elsewhere, ircuified.
4490 * ircd/umkpasswd.c: mkpasswd program for ircu.
4492 * include/ircd_xopen.h: removed, superseded by new crypto system.
4494 * include/ircd_crypt.h: external definitions for the new ircd_crypt()
4495 function and definition of the ircd_crypt_mech structure for containing
4496 crypto mechanism data.
4498 * include/ircd_crypt_smd5.h: sundary definitions for the salted MD5
4501 * include/ircd_crypt_native.h: sundary definitions for the native
4504 * include/ircd_crypt_plain.h: sundary definitions for the plain text
4507 * include/umkpasswd.h: fluff for umkpasswd.
4509 2003-03-11 Landon Fuller (landonf) <landonf@sf.net>
4511 * configure.in: allow ircu to build on OS X.
4513 2004-05-24 Michael Poole <mdpoole@troilus.org>
4515 * ircd/m_invite.c (m_invite): Include channel name in invitation
4517 (ms_invite): Likewise, and also fix a use-before-assignment bug in
4520 2004-05-18 Michael Poole <mdpoole@troilus.org>
4522 Announce invitations to other channel operators.
4524 * include/ircd_features.h, ircd/ircd_features.c
4525 (ANNOUNCE_INVITES): Add new boolean feature, default off.
4527 * include/numeric.h, ircd/s_err.c (RPL_ISSUEDINVITE): Add new
4530 * include/send.h, ircd/send.c (sendcmdto_channel_butserv_butone):
4531 Add 'skip' parameter that is needed elsewhere.
4532 (sendcmdto_channel_servers_butone): New function.
4534 * ircd/channel.c, ircd/m_burst.c, ircd/m_kick.c, ircd/m_topic.c,
4535 ircd/s_user.c: Add argument for 'skip' to calls to s_c_b_b.
4537 * ircd/m_invite.c (m_invite, ms_invite): If ANNOUNCE_INVITES, send
4538 the INVITE message to all interested servers, and send a numeric
4539 to all local chanops.
4541 2004-05-18 Michael Poole <mdpoole@troilus.org>
4543 * ircd/res_adns.c (res_ourserver): Remove unused function.
4544 (validate_name): Likewise.
4546 2004-05-17 Michael Poole <mdpoole@troilus.org>
4548 * include/ircd_features.h, ircd/ircd_features.c, ircd/s_debug.c:
4549 Rip out feature settings related to oper privileges.
4551 * include/client.h: Comment a few unexplained privileges.
4553 * ircd/ircd_lexer.l: Rename privilege keywords to match their
4554 names in code and /PRIVS output. Add support for two "new"
4555 privileges (FORCE_OPMODE, FORCE_LOCAL_OPMODE).
4557 * include/class.h, ircd/client.c, ircd/ircd_parser.y,
4558 ircd/m_oper.c: Replace the removed feature settings with
4559 per-connection class operator privileges.
4561 * doc/example.conf: Document the change.
4563 * ircd/ircd_parser.y (portblock): Fix slight memory leak.
4565 2004-05-16 Michael Poole <mdpoole@troilus.org>
4567 * doc/example.conf: Make this show the new NICKLEN default.
4569 2004-05-14 Kevin L Mitchell <klmitch@mit.edu>
4571 * ircd/ircd_features.c: per CFV-0243, NICKLEN default is increased
4574 2004-05-14 Kevin L Mitchell <klmitch@mit.edu>
4576 * ircd/s_user.c: process account creation timestamp if present in
4577 user mode portion of a N protocol message; add account creation
4578 timestamp to outgoing N protocol messages if that timestamp is
4581 * ircd/m_account.c: process account creation timestamp if present
4582 in AC protocol message
4584 * include/struct.h: add account creation timestamp
4586 2004-05-16 Michael Poole <mdpoole@troilus.org>
4588 * doc/example.conf: Document operator privilege settings.
4590 2004-05-16 Michael Poole <mdpoole@troilus.org>
4592 Get rid of CONF_LOCOP; use PRIV_PROPAGATE instead.
4594 * ircd/ircd_parser.y (invert): New variable.
4595 (operlocal): Remove production.
4596 (operpriv): Use "invert" variable.
4597 (privtype): Add LOCAL alternative production.
4599 * ircd/m_oper.c (m_oper): Remove references to CONF_LOCOP; replace
4600 with CONF_OPERATOR or PRIV_PROPAGATE checks, as appropriate.
4602 * ircd/s_conf.c (AuthorizationCheckResult, find_conf_exact):
4605 * ircd/s_stats.c (report_array, statsinfo): Likewise.
4607 * ircd/s_user.c (set_user_mode): Likewise.
4609 2004-05-15 Michael Poole <mdpoole@troilus.org>
4611 * patches/diffs/astralnet.diff, patches/diffs/nocfv.diff: Remove
4612 patches obsoleted by F: lines.
4614 * patches/diffs/topicburst.diff: Remove patch that was integrated
4617 2004-05-15 Isomer <isomer@undernet.org>
4619 [Original ChangeLog date: 2003-11-05 -MDP]
4621 * ircd/m_whois.c: On remote whois, show +s local channels with a *
4624 2004-05-15 Michael Poole <mdpoole@troilus.org>
4626 * include/gline.h, ircd/gline.c, ircd/s_err.c: Forward port a lot
4627 of gline-related fixes from 2.10.11. Things that work are due to
4628 Kev, Isomer, Spike, hikari, and probably others; CVS makes it hard
4629 to figure out who did what. Any mistakes are mine.
4631 2004-05-15 Isomer <isomer@undernet.org>
4633 [Original ChangeLog date: 2003-11-05 -MDP]
4635 * ircd/s_misc.c, ircd/s_user.c: added numnick to SNO_CONNEXIT
4636 messages (so you can match EXIT's to CONN's)
4638 2004-05-15 Reed Loden <reed@reedloden.com>
4640 [Original ChangeLog date: 2003-05-01 -MDP]
4642 * ircd/s_err.c: Added network to text and edited 001 a bit.
4644 * ircd/s_user.c: Send network with 001.
4646 2004-05-15 Michael Poole <mdpoole@troilus.org>
4648 * ircd/s_user.c (add_target): Move free target invite check...
4650 * ircd/s_user.c (check_target_limit): to here, matching 2.10.11's
4653 2004-05-15 Isomer <isomer@undernet.org>
4655 [Original ChangeLog date: 2003-11-23 -MDP]
4657 * ircd/s_user.c: Don't credit users with an extra attempt if they
4658 are klined/glined, throttle them!
4660 2004-05-15 Jeekay <jeekay@netgamers.org>
4662 [Original ChangeLog date: 2003-04-24 -MDP]
4664 * ircd/s_user.c: Altered (K-lined) to depend on find_kill type
4666 2004-05-15 splidge <splidge@quakenet.org>
4668 [Original ChangeLog date: 2003-09-03 -MDP]
4670 * ircd/s_user.c: Made hide_hostmask() not show bogus joins for
4671 channels where the user is a zombie.
4673 2004-05-15 beware <steendijk@xs4all.nl>
4675 [Original ChangeLog date: 2003-10-25 -MDP]
4677 * ircd/m_whois.c: Fixed /whois comma separated list with wildcards
4680 2004-05-15 Michael Poole <mdpoole@troilus.org>
4682 * ircd/s_conf.c (rehash): Call clear_quarantines on rehash since
4683 2.10.11 does. Show ident and IP for clients being killed by new
4684 G-lines and K-lines.
4686 2004-05-15 hikari <shadow@undernet.org>
4688 [Original ChangeLog date: 2003-06-27 -MDP]
4690 * ircd/ircd.c: After thought, update the next check time based on
4691 when an unregistered client should expire.
4693 2004-05-15 hikari <shadow@undernet.org>
4695 [Original ChangeLog date: 2003-06-22 -MDP]
4697 * ircd/ircd.c: Fixed check_pings() - shouldn't be any problem with
4698 clients not being able to connect anymore.
4700 2004-05-15 Michael Poole <mdpoole@troilus.org>
4702 * ircd/channel.c (can_join): Revert to using IsInvited() rather
4703 than walking the list directly.
4704 (modebuf_flush_int): Fix errant HEAD_IN_SAND_SNOTICES check to
4705 use feature_bool(FEAT_HIS_SNOTICES) instead.
4707 2004-05-15 Kevin L Mitchell <klmitch@mit.edu>
4709 [Original ChangeLog date: 2004-01-31 -MDP]
4711 * ircd/channel.c (mode_parse_key): don't allow , in keys!
4713 2003-04-12 David Mansell (splidge) <splidge@sf.net>
4715 [Original ChangeLog date: 2003-04-14 -MDP]
4717 * ircd/channel.c: When keys and limits conflict on burst, the key
4718 which is first alphabetically or the limit which is lower will be
4719 used by both servers. This matches pre-2.10.11 behaviour.
4722 2004-05-15 David Mansell <splidge@quakenet.org>
4724 [Original ChangeLog date: 2002-12-28 -MDP]
4726 * ircd/channel.c (mode_parse_limit): don't allow -l when no limit is
4727 set, don't allow -l with negative parameter (or unsigned >2^31).
4729 2004-05-15 David Mansell <splidge@quakenet.org>
4731 [Original ChangeLog date: 2002-12-31 -MDP]
4733 * ircd/m_burst.c (ms_burst): when kicking net riders, clear
4736 2004-05-15 Isomer <isomer@undernet.org>
4738 [Original ChangeLog date: 2003-11-04 -MDP]
4740 * ircd/s_serv.c: Burst glines/jupes early
4742 2004-05-15 volta <volta2@gmx.de>
4744 [Original ChangeLog date: 2003-04-26 -MDP]
4746 * ircd/m_userip.c, ircd/m_userhost.c: Small fix, that
4747 allows users to see their own ip & hostname. (Should solve
4748 all problems with dcc)
4750 2004-05-15 Kevin L Mitchell <klmitch@mit.edu>
4752 [Original ChangeLog date: 2003-06-13 -MDP]
4754 * ircd/m_settime.c: it's supposed to be %ld, not %l
4756 2004-05-15 Isomer <isomer@undernet.org>
4758 [Original ChangeLog date: 2004-03-20 -MDP]
4760 * ircd/m_invite.c: Disallow invites to non existant channels
4762 2004-05-15 David Mansell <splidge@quakenet.org>
4764 [Original ChangeLog date: 2003-04-26 -MDP]
4766 * ircd/m_invite.c: let +k users invite into channels they aren't on.
4768 2004-05-15 hikari <shadow@undernet.org>
4770 [Original ChangeLog date: 2003-07-13 -MDP]
4772 * ircd/IPcheck.c: Fixed (another) overflow problem in
4773 ip_registry_check_local()
4775 [Original ChangeLog date: 2003-06-29 -MDP]
4777 * ircd/IPcheck.c: Fixed overflow problem in
4778 ip_registry_connect_fail()
4780 2004-05-15 Isomer <isomer@undernet.org>
4782 [Original ChangeLog date: 2003-05-02 -MDP]
4784 * ircd/IPcheck.c: Added assert()'s to check for underflow
4786 2004-05-15 Kevin L Mitchell <klmitch@mit.edu>
4788 [Original ChangeLog date: 2003-11-22 -MDP]
4790 * tools/wrapper.c: commit uid on chroot fix from ubra
4792 * ircd/version.c.SH: fix generation generation
4794 2004-05-15 Isomer <isomer@undernet.org>
4796 [Original ChangeLog date: 2003-11-23 -MDP]
4798 * ircd/os_*.c, ircd/ircd_features.c: Default changing window sizes
4799 to off. if an admin is smart enough to understand these features
4800 they can enable them manually.
4802 2004-05-15 splidge <splidge@quakenet.org>
4804 [Original ChangeLog date: 2003-03-26 -MDP]
4806 * ircd/include/ircd_features.h, include/ircd_osdep.h,
4807 ircd/ircd_features.c, ircd/listener.c, ircd/os_bsd.c,
4808 ircd/os_generic.c, ircd/os_linux.c, ircd/os_openbsd.c
4809 ircd/os_solaris.c, ircd/s_bsd.c: Patch to allow socket bufs to be
4810 altered via F: lines
4812 2004-05-15 Isomer <isomer@undernet.org>
4814 [Original ChangeLog date: 2003-11-18 -MDP]
4816 * ircd/s_auth.c, ircd/res_libresolv.c, ircd/res_adns.c: Clean up
4817 the preregistration subsystem allowing customisation of timers,
4818 make the dns resolver stats oper only, and make it much more clear
4819 what all the numbers are.
4821 2004-05-15 Spike <spike@undernet.org>
4823 [Original ChangeLog date: 2003-11-23 -MDP]
4825 * ircd/IPcheck.c: Make IPcheck constants configurable
4827 2004-05-14 Kevin L Mitchell <klmitch@mit.edu>
4829 [Original ChangeLog date: 2003-11-22 -MDP]
4831 * ircd/m_nick.c (m_nick): truncate the nickname to the minimum of
4832 the maximum allowed length (NICKLEN) or the allowed nickname
4833 length specified as the NICKLEN feature
4835 * ircd/ircd_features.c: declare NICKLEN and set its default value
4838 * include/supported.h: add MAXNICKLEN to ISUPPORT and do a little
4841 * include/ircd_features.h: add NICKLEN feature
4843 * include/ircd_defs.h (NICKLEN): raise max NICKLEN to 15
4845 * doc/readme.features: document new NICKLEN feature
4847 * doc/example.conf: list new NICKLEN F-line
4849 2004-05-14 Matthias Crauwels <ultimate_@wol.be>
4851 [Original ChangeLog date: 2003-06-08 -MDP]
4853 * ircd/gline.c: fixed the counting bug in gline_memory_count
4855 * ircd/jupe.c: fixed the counting bug in jupe_memory_count
4857 2004-05-14 Michael Poole <mdpoole@troilus.org>
4859 * ircd/m_mode.c (ms_mode): Do not always try to call
4860 set_user_mode() when parv[1] is a channel name.
4862 2004-05-10 Michael Poole <mdpoole@troilus.org>
4864 Implement a per-connection-class default usermode option.
4866 * doc/example.conf: Illustrate how to use the option.
4868 * include/class.h (struct ConnectionClass): New "default_umode"
4870 (ConfUmode): New macro.
4872 * include/client.h (client_get_default_umode): New function.
4874 * ircd/client.c (client_get_default_umode): Implement it.
4876 * ircd/ircd_lexer.l (usermode): New token.
4878 * ircd/ircd_parser.y (classblock, etc): New syntax.
4880 * ircd/s_user.c (register_user): Set default user modes for user.
4881 This sends the new mode to the user, so the explicit send later
4882 is no longer necessary.
4884 2004-05-10 Michael Poole <mdpoole@troilus.org>
4886 Forward port of asuka-topicburst.patch from Quakenet's "Asuka"
4889 * include/ircd_features.h (FEAT_TOPIC_BURST): Add new feature.
4891 * ircd/channel.c (send_channel_modes): If F:TOPIC_BURST:TRUE,
4892 also send a TOPIC to the peer.
4894 * ircd/ircd_features.c (FEAT_TOPIC_BURST): Add new boolean
4895 feature, defaulting to FALSE.
4897 * ircd/m_topic.c (do_settopic): Add argument for topic timestamp,
4898 and allow F:HIS_BANWHO to hide the originator of the topic.
4899 (ms_topic): Parse optional timestamp arguments to TOPIC, and use
4900 them to decide whether to ignore the topic.
4902 2004-05-10 Michael Poole <mdpoole@troilus.org>
4904 Forward port of delayed-join.patch from Quakenet's "Asuka" patch
4905 set (which was a port of code I wrote for the other ircu).
4907 * include/channel.h (CHFL_DELAYED): New membership flag.
4908 (MODE_DELJOINS, MODE_WASDELJOINS): New channel modes.
4909 (infochanmodes): Add +D to list of supported channel modes.
4910 (IsDelayedJoin, SetDelayedJoin, ClearDelayedJoin): New macros.
4911 (member_can_send_to_channel, client_can_send_to_channel): Add
4912 "reveal" parameter to indicate whether a request should cause
4913 a join-delayed user to become visible.
4914 (RevealDelayedJoin, CheckDelayedJoins): New functions.
4916 * include/numeric.h (RPL_DELNAMREPLY): New numeric.
4918 * include/s_user.h (NAMES_DEL): New flag for do_names().
4920 * include/supported.h (FEATURESVALUES2): Add +D to list of
4921 supported channel modes.
4923 * ircd/channel.c (remove_member_from_channel,
4924 member_can_send_to_channel, client_can_send_to_channel,
4925 joinbuf_join): Handle join-delayed users.
4926 (channel_modes, modebuf_flush_int, modebuf_mode, modebuf_flush,
4927 modebuf_extract, mode_process_clients, mode_parse_mode,
4928 mode_parse): Handle delayed-join channels.
4929 (RevealDelayedJoin, CheckDelayedJoins): New functions.
4931 * ircd/ircd_relay.c (relay_channel_message, relay_channel_notice,
4932 server_relay_channel_message, server_relay_channel_notice): Add
4933 argument for "reveal" parameter to client_can_send_to_channel().
4935 * ircd/m_burst.c (ms_burst): Support MODE_DELJOINS channels.
4937 * ircd/m_clearmode.c (do_clearmode): Support clearing mode +D.
4939 * ircd/m_join.c (join0): Pass the CHFL_DELAYED flag when parting a
4940 channel with JOIN 0.
4942 * ircd/m_kick.c (m_kick): For join-delayed members, only send the
4943 KICK to the kicker and kickee. Then check whether +d can be
4946 * ircd/m_names.c (do_names): Show join-delayed users if and only
4947 if the NAMES_DEL flag is given. If NAMES_DEL is given, also use
4948 RPL_DELNAMREPLY instead of RPL_NAMREPLY.
4949 (m_names): If NAMES -D, pass NAMES_DEL to do_names().
4951 * ircd/m_part.c (m_part, ms_part): Add "reveal" argument for
4952 member_can_send_to_channel(). Set CHFL_DELAYED join in joinbuf if
4953 the user is join-delayed.
4955 * ircd/m_quit.c (m_quit): Handle join-delayed users and new
4956 argument for member_can_send_to_channel().
4958 * ircd/m_topic.c (do_settopic): If a join-delayed channel member
4959 changes the topic, reveal the member.
4961 * ircd/m_wallchops.c (m_wallchops, ms_wallchops): Add argument for
4962 "reveal" parameter to client_can_send_to_channel().
4964 * ircd/m_wallvoices.c (m_wallvoices, ms_wallvoices): Likewise.
4966 * ircd/m_who.c (m_who): Skip join-delayed members where we skip
4969 * ircd/m_whois.c (do_whois): Use '<' as a prefix for join-delayed
4970 users. Use slightly more efficient macros rather than function
4971 calls to test for ops and voice.
4973 * ircd/s_err.c (RPL_DELNAMREPLY): New numeric response string.
4975 * ircd/s_user.c (hide_hostmask): For users with no modes in a
4976 join-delayed channel, do not send JOIN to other members after the
4979 * ircd/send.c (sendcmdto_common_channels_butone): Skip
4980 join-delayed users where we skip zombies.
4982 2004-05-10 Michael Poole <mdpoole@troilus.org>
4984 * ircd/ircd_events.c: Actually reference and try to use the epoll
4985 event engine. Omitted from yesterday's commit.
4987 2004-05-09 Michael Poole <mdpoole@troilus.org>
4989 Forward port of Paul "Zoot" Chang's pseudo-command.patch and
4990 pseudo-support.patch.
4992 * doc/example.conf: Illustrate how to use the feature.
4994 * include/handlers.h (m_pseudo): Declare new handler function.
4996 * include/ircd_features.h (HIS_STATS_R): Add a feature to control
4997 user visibility of the pseudo-commands.
4999 * include/msg.h: Add flag and field for the extra information used
5000 to select a pseudo-command's target.
5002 * include/numeric.h (RPL_STATSRLINE, ERR_SERVICESDOWN): Add
5005 * include/parse.h (register_mapping, unregister_mapping): Declare.
5007 * include/s_conf.h (struct nick_host, struct s_map,
5008 GlobalServiceMapList): Define.
5010 * ircd/Makefile.in: Add m_pseudo.c to IRCD_SRC. Add generated
5011 files to "make depend" dependency list. Update dependencies.
5013 * ircd/ircd_features.c (HIS_STATS_R): Define feature type and
5016 * ircd/ircd_lexer.l (pseudo, prepend): Recognize new tokens.
5018 * ircd/ircd_parser.y: Support "Pseudo" configuration blocks.
5020 * ircd/parse.c (msgtab): Add initializer for field "extra" to all
5022 (msg_tree_insert, msg_tree_remove, register_mapping,
5023 unregister_mapping): New functions.
5024 (parse_client): Implement MFLG_EXTRA extra argument passing.
5026 * ircd/s_conf.c (GlobalServiceMapList): New variable.
5028 * ircd/s_err.c (RPL_STATRLINE, ERR_SERVICESDOWN): Add format
5029 strings for new numeric responses.
5031 * ircd/s_stats.c (stats_mapping): New function.
5032 (statsinfo): Add entry for /stats R and make old /stats r entry
5035 2004-05-09 Michael Poole <mdpoole@troilus.org>
5037 * ircd/ircd_parser.y (parse_error): Convert to being a wrapper for
5038 yyerror() so that configuration errors all go to the same place.
5040 * ircd/s_conf.c: New variables conf_error and conf_already_read.
5041 conf_error is cleared by read_configuration_file() and set by
5042 yyerror(); conf_already_read is set by read_configuration_file()
5043 and never cleared. Make yyerror() display error to stderr before
5044 conf_already_read is set. Make configuration errors a fatal
5045 condition in init_conf().
5047 2004-05-09 Michael Poole <mdpoole@troilus.org>
5049 * ircd/Makefile.in: Pass the source directory as an argument to
5050 version.c.SH so it knows where to find the source files for an
5051 out-of-srcdir build.
5053 * ircd/version.c.SH: Use that information.
5055 2004-05-09 Michael Poole <mdpoole@troilus.org>
5057 * Makefile.in: Ensure ${prefix}/include exists, since the adns
5058 install puts files in that directory. (The adns Makefile does
5059 not use configure's ${includedir}.)
5061 2004-05-09 Michael Poole <mdpoole@troilus.org>
5063 * doc/readme.features: The logic for F:AUTOHIDE was removed, but
5064 not its documentation. Fix that omission.
5066 * include/ircd_features.h, ircd/ircd_features.c: Remove the unused
5067 definitions for FEATURE_AUTOHIDE.
5069 2004-05-09 Michael Poole <mdpoole@troilus.org>
5071 * doc/readme.who: Document the support for account matching and
5072 display in the WHO command.
5074 2004-05-09 Michael Poole <mdpoole@troilus.org>
5076 * ircd/ircd.c (main): Move check_pid() call until after we read
5077 the configuration file so that F:PPATH works correctly.
5079 2004-05-09 Michael Poole <mdpoole@troilus.org>
5081 * ircd/match.c (match): Use ToLower() instead of tolower() for
5082 character comparisons.
5084 2004-05-09 Michael Poole <mdpoole@troilus.org>
5086 * ircd/s_user.c (register_user): Initialize "flag" (user's old
5087 modes) passed to send_umode() so that the real set of modes are
5090 2004-05-09 Michael Poole <mdpoole@troilus.org>
5092 * ircd/m_server.c (ms_server): Apply +h/+s flags only to the new
5093 server, not to a hub between us and the new server.
5095 * ircd/ircd_relay.c (relay_directed_message): Check FLAG_SERVICE
5096 on target server rather than FLAG_CHSERV (so that directed
5097 messages work at all).
5099 2004-05-09 Michael Poole <mdpoole@troilus.org>
5101 * configure.in: Add checks for epoll_* system call family.
5103 * configure: Regenerate.
5105 * ircd/engine_epoll.c: New file; forward ported from 2.10.11
5108 2004-05-09 Michael Poole <mdpoole@troilus.org>
5110 * include/ircd_alloc.h: Add definitions for MyRealloc, since they
5111 are needed by kqueue and epoll event engines; kill #if 0'd block.
5113 * include/memdebug.h: Declare dbg_realloc() helper function.
5115 * ircd/ircd_alloc.c: Implement DoRealloc() helper function.
5117 * ircd/memdebug.c: Implement dbg_realloc() helper function.
5119 2004-05-09 Michael Poole <mdpoole@troilus.org>
5121 * ircd/channel.c (find_no_nickchange_channel): Disallow nick
5122 changes on a moderated channel with neither ops nor voice.
5124 * ircd/s_err.c: Update ERR_BANNICKCHANGE message to match.
5126 2004-01-20 Perry Lorier <isomer@undernet.org>
5128 * ircd/ircd_parser.y: Fixed parser to work with a more modern bison
5130 2004-01-21 Gavin Grieve <hektik@dimebox.net>
5132 * ircd/channel.c, include/channel.h: bring forward the IsUserParting()
5133 code to resolve the multiple part messages bug written by Entrope.
5135 2003-08-12 Timothy Vogelsang <net@astrolink.org>
5137 * ircd/match.c: (match) rewrote function based on existing
5138 code from the hybrid ircd -- death to goto
5140 2003-07-07 Bas Steendijk <steendijk@xs4all.nl>
5142 * ircd/s_user.c: invalidate ban cache for user on host hiding/account
5144 2003-07-04 Bas Steendijk <steendijk@xs4all.nl>
5146 * include/client.h, ircd/m_userhost.c, ircd/m_userip.c, ircd/m_who.c,
5147 ircd/m_whois.c, ircd/whocmds.c: the same code, for "can user A see user
5148 B is an oper", appeared in a lot of places. made it a define SeeOper.
5150 2003-07-04 Bas Steendijk <steendijk@xs4all.nl>
5151 * ircd/s_user.c: umode_str (user modes in N token) internal flags var
5152 was not initialized to the user's flags, returned a string with
5155 2003-07-01 Bas Steendijk <steendijk@xs4all.nl>
5157 * ircd/m_names.c: length counter being incremented one too many
5158 for each nick, resulting names reply messages are about 50 chars
5159 shorter than possible. fixed.
5161 2003-06-29 Bas Steendijk <steendijk@xs4all.nl>
5163 * ircd/channel.c: don't ever send mode changes for local channels to
5166 2003-06-27 Bas Steendijk <steendijk@xs4all.nl>
5168 * include/channel.h, include/client.h, ircd/s_user.c, ircd/s_err.c:
5169 moved the supported channel/user mode strings of the 004 reply from
5170 s_err.c to the header files where the channels/user modes are
5171 defined, and show or hide +Au based on OPLEVELS setting.
5173 2003-06-25 Bas Steendijk <steendijk@xs4all.nl>
5175 * ircd/m_burst.c: Clear topic set by netrider on burst.
5177 2003-08-05 Diane Bruce <db@db.net>
5179 * ircd/parse.c: Fixed the typo the fix of the typo created
5181 2003-08-01 Diane Bruce <db@db.net>
5183 * ircd/parse.c: Fixed typo
5185 2003-06-22 Diane Bruce <db@db.net>
5187 * ircd/parse.c: Completely rewritten June 2, 2003 - Dianora
5189 2003-06-22 Bas Steendijk <steendijk@xs4all.nl>
5191 * include/ircd_features.h, include/supported.h, ircd/ircd_features.c,
5192 ircd/ircd_features.c, ircu2.10/ircd/m_join.c, doc/example.conf:
5193 Make ability to create local channels a feature which can be disabled.
5195 2003-06-22 Bas Steendijk <steendijk@xs4all.nl>
5197 * include/ircd_features.h, ircd/channel.c, ircd/ircd_features.c,
5198 ircd/m_kick.c, doc/example.conf: Added OPLEVELS feature, which
5199 makes it possible to disable the +Au/oplevels functions.
5201 2003-06-17 Alex Badea <vampire@p16.pub.ro>
5203 * ircd/res_adns.c: included sys/types.h, for non-Linux
5206 2003-03-06 Kevin L. Mitchell <klmitch@mit.edu>
5208 * libs/dbprim: database primitives library, including
5209 flexible linked lists, auto-resizing hash tables, and sparse
5210 matrices. Has a test suite for everything but portions of
5211 the sparse matrix routines (I'm lazy; someone help me write
5212 them!). Documentation generated by doxygen--feel free to
5213 critique, suggest phrasing improvements, etc.
5215 2003-01-22 Kevin L. Mitchell <klmitch@mit.edu>
5216 * libs: put third-party libraries in this subdirectory.
5217 Started by copying adns into it--will fix the rest and remove
5218 the top-level copy later.
5220 2003-01-14 Andrew Miller <a1kmm@mware.virtualave.net>
5221 * ircd/m_settime.c: Fixed a minor format string issue.
5223 2003-01-12 Thomas Helvey <tom.helvey@cox.net>
5224 * adns/src/check.c, adns/src/transmit.c, ircd/m_opmode.c,
5225 ircd/motd.c, ircd/s_user.c: Cleanup warnings, fix precedence
5226 bugs in transmit.c and m_opmode.c.
5228 2003-01-12 Thomas Helvey <tom.helvey@cox.net>
5229 * include/class.h, include/ircd_string.h, ircd/class.c,
5230 ircd/gline.c, ircd_string.c: Fix undefined order
5231 of evaluation bug in gline.c, add general purpose hasher for
5234 2003-01-11 Thomas Helvey <tom.helvey@cox.net>
5235 * include/channel.h, include/ircd_alloc.h, ircd/channel.c,
5236 ircd/client.c, ircd/gline.c, ircd/ircd_alloc.c,
5237 ircd/ircd_events.c, ircd/ircd_log.c, ircd/ircd_parser.y,
5238 ircd/ircd_snprintf.c, ircd/listener.c, ircd/m_nick.c,
5239 ircd/m_opmode.c, ircd/m_whois.c, ircd/motd.c,
5240 ircd/s_auth.c, ircd/s_bsd.c, ircd/uping.c: Server compiles
5241 with g++ again, type safety, const correctness fixes,
5242 remove C++ keywords again :/
5244 2003-01-11 Thomas Helvey <tom.helvey@cox.net>
5245 * ircd/client.c, ircd/ircd_feature.c: Bugfix, the feature
5246 table data was in a different order than the feature data
5247 structure, which resulted in a wild index being used in
5248 feature_bool. The feature_bool function didn't check it's
5249 index before indexing the features array resulting in
5250 a core dump on /oper.
5252 2003-01-10 Thomas Helvey <tom.helvey@cox.net>
5253 * include/client.h, include/res.h, include/s_bsd.h,
5254 ircd/ircd.c, ircd/list.c ircd/m_connect.c, ircd/res_adns.c,
5255 ircd/res_libresolv.c, ircd/s_auth.c, ircd/s_bsd.c, ircd/s_conf.c:
5256 Remove resolver cache wart, change hostent representation, cleanup
5259 2003-01-10 Thomas Helvey <tom.helvey@cox.net>
5260 * ircd/map.c, ircd/Makefile.in, include/map.h: Remove
5261 HEAD_IN_SAND macros to get server to build, rebuild dependencies.
5263 2003-01-08 Fredrik Soderblom <froo@quakenet.org>
5264 * ircd/s_err.c, ircd/s_user.c (hide_hostmask): Simplify
5265 RPL_HOSTHIDDEN and the use of it.
5267 2003-01-07 Kevin L Mitchell <klmitch@mit.edu>
5269 * BUGS: removed from distribution
5271 * ChangeLog.07: moved into doc/history
5273 * ChangeLog.10: moved into doc/history
5275 * INSTALL: pulled up from u2.10.11.04
5277 * README: pulled up from u2.10.11.04
5279 * README.FreeBSD: pulled up from u2.10.11.04
5281 * README.Solaris: pulled up from u2.10.11.04
5283 * RELEASE.NOTES: add sysctl note from u2.10.11.04
5285 * TODO: removed from distribution
5287 * configure.in: add extra check for res_mkquery; remove
5288 --disable-headinsand since it no longer has any effect; pull up
5289 "Enable" vs. "Disable" changes from u2.10.11.04
5291 * doc/readme.asll: pulled up from u2.10.11.04
5293 * doc/readme.features: pull up missing documentation, including a
5294 couple of corrections
5296 * doc/readme.log: correct text to read FACILITY instead of SYSLOG
5297 in the documentation for configuring syslog facility
5299 * include/channel.h: declare IsInvited()
5301 * include/handlers.h: do some minor reorderings
5303 * include/ircd_defs.h: remove deprecated NETWORK and URL_CLIENTS
5306 * include/ircd_policy.h: removed from the distribution
5308 * include/jupe.h: declare jupe_memory_count()
5310 * include/msgq.h: remove MsgCounts structure
5312 * include/numeric.h: add a blank line after RPL_STATSQLINE; add
5315 * include/s_stats.h: include ircd_features.h for definition of the
5316 enum; remove extraneous declarations
5318 * ircd/Makefile.in: add LDFLAGS to table_gen
5320 * ircd/engine_poll.c: remove commented-out assertion
5322 * ircd/ircd.c: include s_stats.h and call stats_init()
5324 * ircd/ircd_features.c: feature names have to be case-sensitive
5325 because of some of the HIS features
5327 * ircd/ircd_relay.c: reorder includes
5329 * ircd/m_account.c: include string.h for strlen()
5331 * ircd/m_clearmode.c: remove extraneous clean_channelname(); make
5332 sure to refer to chname, not parv[1]
5334 * ircd/m_create.c: remove the broken code that squits servers that
5335 are >5 minutes fast; fix "badop || CHFL_CHANOP" bug that caused op
5338 * ircd/m_gline.c: if it's a server, force the gline; don't
5339 gline_find() before determining if the oper had the privilege
5341 * ircd/m_kick.c: kicks by servers should appear to be from the
5342 local server thanks to HIS
5344 * ircd/m_lusers.c: needs ircd_features.h, not ircd_policy.h
5346 * ircd/m_map.c: needs ircd_features.h, not ircd_policy.h
5348 * ircd/m_nick.c: added an assertion and some explanatory comments
5349 pulled up from u2.10.11.04
5351 * ircd/m_opmode.c: no longer requiring oper to be on the channel;
5352 search for quarantines before allowing ops
5354 * ircd/m_privmsg.c: one character typo that probably means nothing
5356 * ircd/m_settime.c: add back comments I left in the code
5358 * ircd/m_squit.c: remove protocol_violation() notices
5360 * ircd/m_userhost.c: return realhost if user is an oper
5362 * ircd/m_wallvoices.c: only m_wallvoices() should add a +
5364 * ircd/m_who.c: add handling for the 'a' field
5366 * ircd/m_whois.c: correct a typo of FEAT_HIS_SERVERNAME for
5369 * ircd/s_bsd.c: close file descriptors 0, 1, and 2; pull up some
5370 ancient bug fixes from the u2.10.11 branch
5372 * ircd/s_debug.c: include gline.h, jupe.h, motd.h, and s_stats.h;
5373 call motd_memory_count(), gline_memory_count(), and
5374 jupe_memory_count() when reporting memory usage; add back a
5375 comment regarding "DBuf caveats"
5377 * ircd/s_err.c: add RPL_STATSQLINE, RPL_HOSTHIDDEN, and pull up
5378 change to ERR_NOPRIVILEGES wording
5380 * ircd/s_misc.c: include ircd_features.h and not ircd_policy.h
5382 * ircd/s_stats.c: count from 0 and not 1 when initializing the
5385 * ircd/s_user.c: comment out assertion; remove extraneous
5386 definition of FLAGS_HOST_HIDDEN; add in hikari's "your host is now
5387 hidden" reply; don't detach oper confs unless sptr is not an oper
5389 * ircd/table_gen.c: pull up change to NTL_CHPFX (removing +);
5390 change channel name character range to be from '\041' (!) to
5393 * ircd/whocmds.c: pull up fix to /who idle time from u2.10.11.04
5395 * tools/linesync/linesync.conf: pull up from u2.10.11.04
5397 * tools/linesync/linesync.sh: pull up from u2.10.11.04
5399 2003-01-07 Andrew Miller <a1kmm@mware.virtualave.net>
5400 * almost everything: Forward ported numerous changes from .11 to .12
5402 2002-07-05 Andrew Miller <a1kmm@mware.virtualave.net>
5403 * ircd/packet.c(connect_dopacket): Pass the job on to server_dopacket
5404 when they become a server.
5405 * ircd/s_bsd.c(read_packet): Check they are now a server *after* the
5407 * ircd/class.c(make_class): Fixed an assert to be more useful.
5409 2002-07-05 Andrew Miller <a1kmm@mware.virtualave.net>
5411 * ircd/packet.h: (connect_dopacket): Made a dopacket function for
5412 connecting links which sends the messages through the correct message
5414 * ircd/s_bsd.c(read_packet): Put packets through the correct handler
5415 for connecting links. Properly handle unknown links becoming
5416 connecting or servers.
5418 2002-07-01 Andrew Miller <a1kmm@mware.virtualave.net>
5419 * include/ircd_alloc.h (MyFree): Accept NULL pointers to do nothing
5420 with, this is used quite a lot.
5421 * ircd/class.c (make_class): Initialise the ref_count to 1 so that
5423 * ircd/class.c (add_class): When updating a class, free the old name
5424 first to prevent leakage.
5425 * ircd/class.c (class_delete_marked): Decrement the ref_count for the
5426 class after it is removed from the linked list.
5427 * ircd/ircd_parser.y: Changed a free to MyFree().
5428 * ircd/ircd_parser.y: Removed a few debugging messages.
5430 2002-07-01 Andrew Miller <a1kmm@mware.virtualave.net>
5431 * s_bsd.c (read_packet): Our daily addition to the list of entities to
5432 treat as servers - Connecting servers.
5434 2002-07-01 Andrew Miller <a1kmm@mware.virtualave.net>
5435 * doc/debug_memleak_gc.patch,
5436 * include/ircd_ircd_alloc.h,
5437 * include/memdebug.h,
5440 * ircd/memdebug.c: added a Boehm's gc based leak detector to find leaks
5441 and notify the operators.
5443 2002-06-29 Andrew Miller <a1kmm@mware.virtualave.net>
5445 * ircd/s_bsd.c (read_packet): don't make handshaking servers go through
5448 2002-06-18 Andrew Miller <a1kmm@mware.virtualave.net>
5450 * ircd/s_bsd.c (read_packet): don't allow unregistered clients to flood
5453 2002-06-18 Alex Badea <vampire@p16.pub.ro>
5455 * ircd/m_burst.c (ms_burst): kick local members if the channel
5456 has a larger local TS and it's +i or +k remotely (anti net.ride)
5458 * ircd/ircd_parser.y: fixed a bug that broke IP-based C:lines
5460 * ircd/s_err.c: connection classes are now strings (RPL_STATSCLINE)
5462 * include/s_conf.h: externalized lookup_confhost
5464 * adns/Makefile.in: compilation-outside-source-tree fix
5466 2002-06-17 Alex Badea <vampire@p16.pub.ro>
5468 * adns/*: added a slightly hacked copy of adns
5470 * configure.in: added a --disable-adns switch if you want
5471 to use the old libresolv res.c
5473 * configure: ran autoconf
5475 * ircd/res_libresolv.c: renamed from res.c
5477 * ircd/res_adns.c: added adns resolver
5479 2002-06-17 Alex Badea <vampire@p16.pub.ro>
5481 * ircd/ircd_parser.y: fixed 'Connect' block processing so now
5482 you can actually connect to other servers
5484 2002-06-04 Alex Badea <vampire@p16.pub.ro>
5486 * ircd/m_stats.c (report_servers_verbose): oops, fixed it so
5487 it displays all servers, not just local connects
5489 2002-05-30 Jean-Edouard Babin <Jeb@jeb.com.fr>
5491 * ircd/m_server.c (mr_server): fixed core bug on insufficient
5494 2002-05-26 Jeekay <jeekay@irc.planetarion.com>
5496 * ircd/m_join.c (HasControlChars): fixed unsigned vs signed
5498 2002-05-26 Jeekay <jeekay@irc.planetarion.com>
5500 * ircd/m_join.c (m_join,HasControlChars): check if a channel
5501 name has any control chars (<=32) in it before allowing a
5504 2002-21-05 Andrew Miller <a1kmm@mware.virtualave.net>
5505 * ircd/ircd_relay.c: stop an information leak about the
5506 the network topography from relayed messages.
5508 2002-04-19 Alex Badea <vampire@p16.pub.ro>
5510 * ircd/m_who.c (m_who): disallow non-opers to /who server.name
5512 2002-04-18 Alex Badea <vampire@p16.pub.ro>
5514 * ircd/s_err.c (RPL_STATSILINE): connection classes are now
5517 2002-04-17 beware <steendijk@tomaatnet.nl>
5519 * m_whois.c (m_whois): disallow remote queries for non-existent
5520 local users when originated by a non-oper
5522 2002-04-16 Alex Badea <vampire@p16.pub.ro>
5524 * ircd/s_user.c (hunt_server_cmd): also send a "no such server"
5525 reply if the servername contains a '*' and it doesn't exist
5527 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
5529 2002-04-16 beware <steendijk@tomaatnet.nl>
5531 * ircd/m_whois.c: the previous patch broke whois, fixed it
5534 * ircd/m_admin.c: cleaned up m_admin too while we're here,
5535 hunt_server_cmd can do all the work for us
5537 2002-04-15 Alex Badea <vampire@p16.pub.ro>
5539 * ircd/m_stats.c: added verbose server reporting (/stats v
5540 or /stats V for machine-readable format) (bugzilla bug 52)
5542 * include/numeric.h: added RPL_STATSVERBOSE 236
5544 * ircd/s_err.c: added RPL_STATSVERBOSE
5546 * ircd/s_stats.c: added help for stats 'v'
5548 2002-04-15 Alex Badea <vampire@p16.pub.ro>
5550 * ircd/class.c (get_client_class): fixed typo which caused
5551 /trace (and perhaps motd) to core
5553 2002-04-15 beware <steendijk@tomaatnet.nl>
5555 * ircd/m_whois.c: Fixed /whois servermask nomatch bug
5556 where normal users could use the function to discover servers,
5557 also the NOSUCHSERVER check code was missing.
5559 2002-04-14 Alex Badea <vampire@p16.pub.ro>
5561 * ircd/ircd_parser.y: fixed cli_info(&me) not being set
5562 from 'description' conf
5564 2002-04-13 Stephane Thiell <mbuna@undernet.org>
5566 * ircd/m_whois.c: removed FindUser() in ms_whois to fix
5567 remote whois relaying.
5569 * ircd/class.c: removed unused (and duplicated) code
5572 * include/class.h: removed unused function prototype.
5574 * config.guess: upgraded with latest
5576 * config.sub: upgraded with latest
5578 2002-04-12 Alex Badea <vampire@p16.pub.ro>
5580 * ircd-patch: report which files failed the dry run (so the
5581 user may force the patch if the rejects are in less-than-vital
5582 files, such as ChangeLog or documentation)
5584 2002-04-12 Alex Badea <vampire@p16.pub.ro>
5586 * ircd/m_invite.c: don't propagate invites for local channels
5588 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
5590 2002-04-10 Joseph Bongaarts <foxxe@wtfs.net>
5592 * ircd/ircd.c: The last fix broke autoconnects completely.
5593 Fixed it another way.
5595 2002-04-09 Brian Cline <clineb@cs.winthrop.edu>
5597 * ircd/ircd.c (try_connections): To avoid problems with infinite event
5598 loops, don't try connecting to servers whose connect frequency is 0.
5600 2002-04-10 Alex Badea <vampire@p16.pub.ro>
5602 * ircd/ircd_parser.y: fixed a "features" block parse bug
5604 * tools/convert-conf.py: added a configuration file converter
5605 from 2.10.11 to 2.10.12 format
5607 * ircd-patch: added GPL information to top of file
5609 2002-04-09 Alex Badea <vampire@p16.pub.ro>
5611 * configure.in: added a human-readable report of configured
5612 options at the end of the configure process
5614 * configure: regenerated with autoconf
5616 2002-04-08 Gavin Grieve <ggrieve@ihug.co.nz>
5618 * include/supported.h: change CHARSET to CASEMAPPING after
5619 discussions as to what would be the preferred name.
5621 2002-04-05 Andrew Miller <a1kmm@mware.virtualave.net>
5622 * ircd/s_conf.c, ircd_parser.y, ircd_lexer.l: Add privilege
5624 * Fix a minor parser bug that meant rehash didn't always
5627 2002-04-03 Alex Badea <vampire@p16.pub.ro>
5629 * include/channel.h: fix compiler warnings (paratheses around &&)
5631 * ircd/channel.c (modebuf_extract): fix compiler warnings
5632 (uninitialized variables)
5634 * ircd/Makefile.in: make ircd properly compile outside the
5637 2002-04-03 Alex Badea <vampire@p16.pub.ro>
5639 * include/s_user.h: added a sptr parameter to InfoFormatter
5642 * ircd/m_who.c: don't match IPs for clients which have a hidden host,
5643 except when the inquiring user is an oper
5645 * ircd/whocmds.c: show the fake IP from FEAT_HIDDEN_IP if the
5646 target has a hidden host, but show real IP to opers
5648 * ircd/m_userip.c (userip_formatter): add sptr parameter; show the
5649 fake IP from FEAT_HIDDEN_IP if the target has a hidden host, but
5650 show real IP to opers
5652 * ircd/m_userhost.c (userhost_formatter): add (unused) sptr parameter
5654 * ircd/s_user.c (send_user_info): pass sptr to the formatting function
5656 * include/ircd_features.h: new feature FEAT_HIDDEN_IP (stores which
5657 fake IP to show for clients with a hidden host)
5659 * ircd/ircd_features.c: new feature FEAT_HIDDEN_IP
5661 * doc/example.conf: default value for FEAT_HIDDEN_IP
5663 * doc/readme.features: documented FEAT_HIDDEN_IP
5665 2002-04-03 Andrew Miller <a1kmm@mware.virtualave.net>
5666 * doc/example.conf: Cleaned up some comments that ended up in
5667 strange places due to problems in the merge process.
5668 * ircd/m_nick.c: Cleaned up ms_nick, and fixed a bug that
5669 probably dates back to Jarkko code.
5671 2002-04-02 Kevin L Mitchell <klmitch@mit.edu>
5673 * ircd/m_kill.c: let ms_kill() and mo_kill() seperate the message
5674 from the path before calling do_kill(); add a msg argument to
5675 do_kill() and use it in preference to comment; remove all that old
5676 code that fiddled with the buf and the comment
5678 * ircd/ircd_log.c (log_write_kill): add a seperate msg argument
5680 * include/ircd_log.h: add a seperate msg argument to
5683 * ircd/ircd.c: display event engine and MAXCONNECTIONS information
5685 2002-04-02 Alex Badea <vampire@p16.pub.ro>
5687 * ircd-patch: Automatically generate a version string from patches
5689 2002-04-02 Alex Badea <vampire@p16.pub.ro>
5691 * ircd-patch: Test before doing anything dangerous, provide -f to
5692 to it anyway. exit levels for easy scripting.
5694 2002-04-01 Kevin L Mitchell <klmitch@mit.edu>
5696 * ircd/channel.c (joinbuf_join): don't add a channel to the list
5697 in the joinbuf unless when we flush it, we empty the list
5699 2002-04-02 Andrew Miller <a1kmm@mware.virtualave.net>
5700 * ircd/ircd_parser.y: Added ircd parser, lexer, to replace the
5701 old configuration file format.
5706 2002-03-23 Bert Faes <bert.faes@pandora.be>
5708 * s_misc.c made /trace reply always show the username
5710 2002-03-28 Kevin L Mitchell <klmitch@mit.edu>
5712 * configure.in: use AC_CHECK_FUNCS to define HAVE_* macros; test
5713 for setrlimit, getrusage, and times
5715 * configure: rerun auto-conf
5717 * config.h.in: rerun autoheader
5719 2002-03-27 Kevin L Mitchell <klmitch@mit.edu>
5721 * ircd/m_burst.c (ms_burst): use MODEBUF_DEST_NOKEY to suppress
5722 sending of the key to the channel
5724 * ircd/channel.c (modebuf_flush_int): when processing keys, only
5725 include the actual key in the mode sent to the channel if
5726 MODEBUF_DEST_NOKEY is not set
5728 * include/channel.h: needed more bits for MODEBUF_DEST_*,
5729 especially when adding MODEBUF_DEST_NOKEY to force keys in the
5730 BURST to be reported as "*" to the channel
5732 * ircd/m_oper.c (m_oper): clear the new oper's sendq so it gets
5733 inherited from the class associated with the O-line
5735 2002-03-25 Kevin L Mitchell <klmitch@mit.edu>
5737 * ircd/s_user.c (set_nick_name): invalidate all ban valid caching
5738 when a user changes his nickname so we can catch if he now matches
5741 2002-03-20 Reed Loden <reed@redmagnet.com>
5742 * doc/example.conf: Added OPER_LIST_CHAN and LOCOP_LIST_CHAN.
5744 * doc/readme.features: Added OPER_LIST_CHAN and LOCOP_LIST_CHAN.
5746 2002-03-20 LordLuke <lordluke@undernet.org>
5747 * ircd/client.c: Add LOCOP_LIST_CHAN feature.
5749 * ircd/ircd_features.h: Add LOCOP_LIST_CHAN feature.
5751 2002-03-19 Joseph Bongaarts <foxxe@wtfs.net>
5753 * ircd/m_links.c: Make /links behave like /map for head_in_sand.
5754 cleaned up excess code.
5756 * ircd/map.c: Added map_dump_links_head_in_sand() Made changes in
5757 map_add() and map_update() for links changes.
5759 * include/map.h: Added info and prot to struct Map
5761 * include/ircd_defs.h: Added MAP_CACHE_TIME for length of time
5762 servers are cached in MapList
5764 * ircd/s_misc.c: changed #ifdef for map_update()
5766 * ircd/m_server.c: changed #ifdef for map_update()
5768 * include/ircd_policy.h: added NO_HEAD_IN_SAND for easier removal of
5771 * configure.in: add --disable-headinsand
5773 * configure: Ran autoconf
5775 * ircd/m_stats.c: Fixed a bug in /stats i and made /stats i show
5778 * ircd/s_stats.c: Made /stats i report connect limits
5780 * ircd/s_err.c: Modified RPL_STATSILINE to use %s instead of
5781 "*" for the password field.
5783 2002-03-19 LordLuke <lordluke@undernet.org>
5785 * include/channel.h: Allow opers to view +s channels in /list
5787 * include/client.h: Add "PRIV_LIST_CHAN" oper privilege
5789 * include/ircd_features.h: added "LIST_CHAN" feature
5791 * ircd/channel.c: Allow opers to view +s channels in /list
5793 * ircd/client.c: Add "PRIV_LIST_CHAN"
5795 * ircd/ircd_features.c: Add "LIST_CHAN" feature
5797 2002-03-13 Joseph Bongaarts <foxxe@wtfs.net>
5799 * ircd/m_kill.c: Last of the last of the bug fixes (Thanks Spike).
5800 Must be more careful when forward porting by hand...
5802 2002-03-13 Carlo Wood <run@alinoe.com>
5804 * include/channel.h: CHFL_CHANNEL_MANAGER, new local
5805 channel flag set when someone creates a channel or joins
5806 using the Apass. IsChannelManager(), SetChannelManager():
5807 macros to manipulate new channel flag.
5808 channel_modes: Added new argument to avoid calling
5809 find_member_link more often than needed.
5811 * include/numeric.h: RPL_APASSWARN, ERR_NOTLOWEROPLEVEL,
5812 ERR_NOTMANAGER, ERR_CHANSECURED, ERR_UPASSSET,
5813 ERR_UPASSNOTSET: new numeric replies.
5815 * ircd/channel.c: is_level0_op: removed.
5816 member_can_send_to_channel: disallow channel manager
5817 to talk. channel_modes: show upass to level0 ops.
5818 mode_parse_upass: Only the channel manager is allowed
5819 to change the upass. Only allow to set upass when apass
5820 is also set. mode_parse_apass: Don't allow to change the
5821 Apass if the channel is older than 48 hours. Only allow
5822 to remove the apass when upass is not set. Send clear
5823 warnings regarding the importance of apass.
5824 mode_process_clients: Don't change the oplevel of an opped
5825 member in a channel where upass is not set.
5827 * ircd/destruct_event.c: exec_expired_destruct_events:
5828 Bug fix: send DESTRUCT message when destructing a channel.
5830 * ircd/m_destruct.c: ms_destruct: Bug fix: use self as
5831 prefix for DESTRUCT message.
5833 * ircd/m_join.c: m_join: Handle apass and upass.
5835 * ircd/m_kick.c: m_kick: Don't allow to kick member with
5836 a higher or equal op-level.
5838 * ircd/m_mode.c: m_mode: Now pass member to channel_modes.
5839 ms_mode: Allow server to do modes on channels with apass
5842 * ircd/s_err.c: RPL_APASSWARN, ERR_NOTLOWEROPLEVEL,
5843 ERR_NOTMANAGER, ERR_CHANSECURED, ERR_UPASSSET,
5844 ERR_UPASSNOTSET: new numeric replies.
5847 2002-03-10 Joseph Bongaarts <foxxe@wtfs.net>
5849 * ircd/m_kill.c: Last of the bug fixes for do_kill()
5851 * ircd/list.c: Don't remove clients from the linked list
5852 that aren't actually in the list.
5854 2002-03-08 Carlo Wood <run@alinoe.com>
5855 * include/channel.h: Added CHFL_BURST_ALREADY_OPPED
5856 and CHFL_BURST_ALREADY_VOICED.
5858 * ircd/m_burst.c: Allow BURST outside net-burst
5859 and take into account that users are already joined
5860 to the channel in that case.
5862 * ircd/m_destruct.c: Implementation of DESTRUCT
5865 * ircd/m_join.c: Set the channel creationtime to
5866 the timestamp of a message when that timestamp is
5868 2002-02-27 Reed Loden <reed@redmagnet.com>
5869 * tools/crypter: Updated some variables, added another notice,
5870 added CVS Id tag, and updated Perl location.
5872 * tools/ringlog.c: Added IRC - Internet Relay Chat,
5875 * tools/ringlog.pl: Added IRC - Internet Relay Chat,
5878 * tools/wrapper.c: Added IRC - Internet Relay Chat,
5881 * tools/mkpasswd.c: Added CVS Id tag
5883 * tools/sums: Updated to comply with sums being moved to tools/
5884 and added CVS Id tag
5886 * tools/README: Updated location of file and partly rewrote to fit
5889 * tools/Makefile.crypt: Updated location of file and added CVS Id
5892 * acconfig.h: Updated location of file
5894 * config.h.in: Updated location of file
5896 * tools/Bounce/bounce.conf: Added CVS Id tag
5898 * tools/Bounce/Bounce.cpp: Updated location of file
5900 * tools/Bounce/Bounce.h: Updated location of file
5902 * tools/hashtoy: Added CVS Id Tag
5904 2002-02-27 Carlo Wood <run@alinoe.com>
5906 * /ircd/ircd.c: check_pings: First check if a PING was sent at all.
5908 2002-03-01 Carlo Wood <run@alinoe.com>
5910 * include/channel.h: struct Channel: new attribute destruct_event.
5911 Prototype for destruct_channel().
5913 * include/destruct_event.h: new header file for destruct_event.c.
5915 * ircd/Makefile.in: New source file: destruct_event.c.
5917 * ircd/channel.c: sub1_from_channel: Don't destruct channel
5918 immedeately but instead schedule it for destruction after
5919 some time when a channel becomes empty (and clear invite
5920 only and limit in that case).
5921 destruct_channel: new function, was previously the destructing
5922 part of sub1_from_channel.
5923 add_user_to_channel: remove destruction request if any.
5925 * ircd/destruct_event.c: New file. Implementation of functions
5926 schedule_destruct_event_1m, schedule_destruct_event_48h,
5927 remove_destruct_event and exec_expired_destruct_events.
5929 * ircd/ircd.c: destruct_event_timer: new timer.
5930 main: use destruct_event_timer to call exec_expired_destruct_events
5933 * ircd/m_endburst.c: ms_end_of_burst: Don't complain about empty
5934 channels. Schedule new empty channels for destruction.
5936 * ircd/m_join.c: m_join: Destruct just-created channel immedeately.
5938 2002-03-01 Carlo Wood <run@alinoe.com>
5939 * ircd/s_misc.c: exit_client: Only call map_update()
5942 2002-02-28 Carlo Wood <run@alinoe.com>
5943 * include/channel.h: New attribute 'oplevel' in struct Membership.
5944 Added defines MAXOPLEVELDIGITS and MAXOPLEVEL.
5945 New macros: OpLevel(member): returns op-level of member and
5946 SetOpLevel(member, value): sets op-level of member.
5947 Prototype of add_user_to_channel: add oplevel to parameters.
5948 Prototype of mode_parse: add member to to parameters.
5950 * include/numeric.h: added ERR_NOTLOWEROPLEVEL.
5952 * ircd/s_err.c: idem.
5954 * ircd/channel.c: Removed unmatched '{' braces from comments
5955 (confuses vi). add_user_to_channel: oplevel is passed to function
5956 and added in the created MemberShip structure. send_channel_modes:
5957 Generate the nick:mode list of the BURST msg in the new style (with
5958 op-levels). DONE_UPASS/DONE_APASS: fixed typo in comment. struct
5959 ParseState: New attribute: member. mode_process_clients: Disallow
5960 deopping someone with an equal or higher op-level, take care of
5961 inheritance of op-level. mode_parse: member is passed to function
5962 and added in the created ParseState structure. joinbuf_join: pass 0
5963 as oplevel to add_user_to_channel as needed initialization of oplevel
5964 in struct MemberShip.
5966 * ircd/m_burst.c: ms_burst: Implementation of op-levels in the
5967 decoding of a BURST message and passing on a BURST message.
5968 Renamed default_mode to current_mode.
5970 * ircd/m_mode.c: m_mode/ms_mode: pass on `member' to mode_parse.
5972 * ircd/m_opmode.c: ms_opmode/mo_opmode: pass on NULL as member
5973 to mode_parse (causes opped member to get op-level 0).
5975 2002-02-25 Carlo Wood <run@alinoe.com>
5976 * include/channel.h: Added two new strings to struct Mode,
5977 upass and apass, both with maximum length PASSLEN (a new
5978 define in this file). Two new mode defines MODE_UPASS and
5981 * ircd/channel.c: is_level0_op: Added as dummy function.
5982 channel_modes/modebuf_flush_int/modebuf_extract/mode_parse:
5983 Added support for MODE_APASS (+A) and MODE_UPASS (+u).
5984 mode_parse_upass: New function to parse mode +u.
5985 mode_parse_apass: New function to parse mode +A.
5987 * ircd/s_err.c: Added 'A' and 'u' to mode list (RPL_MYINFO).
5989 2002-02-25 Carlo Wood <carlo@alinoe.com>
5991 * ircd/m_server.c: remove unused variables
5993 2002-02-25 Joseph Bongaarts <foxxe@wtfs.net>
5995 * ircd/m_map.c: Modified to show a useful output to non-opered
5996 clients when HEAD_IN_SAND_MAP is defined. Servers are added to
5997 the list when first seen (after receiving SERVER) and that list
5998 is sent to clients. Servers are excluded from the list if they are
5999 hubs, services, or have been missing for more than 1 week.
6001 * ircd/map.c: Created file for map_* functions
6003 * include/map.h: Created file for map_* functions
6005 * ircd/m_server.c: Added calls to map_update()
6007 * ircd/s_misc.c: Added call to map_update()
6009 * ircd/parse.c: Changed to use m_map() and mo_map()
6011 2002-02-22 Reed Loden <reed@redmagnet.com>
6013 * ircd/m_connect.c: Removed an extra : in remote connect message.
6015 2002-02-19 Joseph Bongaarts <foxxe@wtfs.net>
6017 * ircd/whocmds.c: Local opers should also be able to
6018 see servernames in /who
6020 * ircd/gline.c: Fix core bug in gline_find()
6022 * ircd/m_kill.c: Bug fix for HIS_KILLWHO
6024 2002-02-19 John Buttery <john@io.com>
6026 * ircd/ircd.c: Updated "No such file" error message.
6028 2002-02-18 Joseph Bongaarts <foxxe@wtfs.net>
6030 * ircd/m_kill.c: Changed m_kill() to do_kill() because its not
6031 a message handler, and some general cleanups and bug fixes.
6033 * include/ircd_policy.h: Added HEAD_IN_SAND_KILLWHO for hiding
6036 2002-02-16 Tim Vogelsang <net@astrolink.org>
6038 * ircd/m_kill.c: added a new static function, m_kill, which
6039 performs the actual kill.
6041 2002-02-14 Joseph Bongaarts <foxxe@wtfs.net>
6043 * Added support for LIST STOP
6045 2002-02-13 Joseph Bongaarts <foxxe@wtfs.net>
6047 * Merged changes from u2_10_11 to main branch.
6049 2002-02-08 Tim Vogelsang <net@astrolink.org>
6051 * ircd/m_quit.c: don't prefix user quits with "Quit:" unless a
6054 2002-02-06 Kevin L Mitchell <klmitch@mit.edu>
6056 * ircd/s_auth.c (read_auth_reply): left out an = in an
6057 assertion--shouldn't have had any impact, though
6059 * ircd/Makefile.in: add a hook for using ringlog; run make depend
6061 * tools/ringlog.c: for the heck of it, add a comment including
6062 rules for /etc/magic
6064 2002-02-05 Kevin L Mitchell <klmitch@mit.edu>
6066 * tools/ringlog.pl: perl script to take output from ringlog and
6067 pass it to addr2line to get function, file, and line number
6070 * tools/ringlog.c: program/object to help in building function
6073 2002-02-04 Alex Badea <vampire@p16.pub.ro>
6075 * include/ircd_features.h: added new feature MOTD_BANNER
6077 * ircd/ircd_features.c: added new feature MOTD_BANNER
6079 * ircd/motd.c (motd_signon): send a one-line banner from
6080 FEAT_MOTD_BANNER if it's not NULL and FEAT_NODEFAULTMOTD
6083 * doc/example.conf: default value for MOTD_BANNER feature
6085 * doc/readme.features: documented the MOTD_BANNER feature
6087 2002-02-04 Kevin L Mitchell <klmitch@mit.edu>
6089 * ircd/s_debug.c (debug_serveropts): remove deprecated CHROOTDIR
6090 check; added character 'A' to the server options string to
6091 indicate when assertion checking is enabled
6093 2002-02-03 Kevin L Mitchell <klmitch@mit.edu>
6095 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
6097 * ircd/engine_kqueue.c (set_or_clear): don't generate an ET_ERROR
6098 event if the errno is EBADF, since the caller probably already
6099 knows about it and just hasn't gotten around to processing it yet
6101 * ircd/ircd_events.c: set the GEN_ERROR flag if an ET_ERROR event
6102 is generated; don't process socket_events() or socket_state() if
6103 an error occurred; add GEN_ERROR to list of flags in gen_flags()
6105 * include/ircd_events.h: define new GEN_ERROR flag; add a macro to
6108 2002-02-01 Kevin L Mitchell <klmitch@mit.edu>
6110 * ircd/channel.c: change make_nick_user_{ip,host} to not use a
6111 static buffer--instead, a buffer of the right size (NUH_BUFSIZE or
6112 NUI_BUFSIZE--I confess they're not well-named) is allocated by the
6115 2002-02-02 Alex Badea <vampire@p16.pub.ro>
6117 * include/client.h: added user flag FLAGS_HIDDENHOST
6119 * include/ircd_features.h: added FEAT_HOST_HIDING and
6122 * include/numeric.h: defined numeric 338 (RPL_WHOISACTUALLY)
6123 to report real hostnames and IPs to opers
6125 * include/s_user.h: exported hide_hostmask()
6127 * include/send.h: changed sendcmdto_channel_butserv to
6128 sendcmdto_channel_butserv_butone; ditto for
6129 sendcmdto_common_channels
6131 * include/struct.h: added realhost to struct User
6133 * include/whowas.h: added realhost to struct Whowas
6135 * ircd/channel.c: match bans against both real and hidden
6136 hostmasks; moved some calls to use sendcmdto_*_butone
6138 * ircd/gline.c: match glines agains real host
6140 * ircd/ircd_features.c: added FEAT_HOST_HIDING and
6143 * ircd/m_account.c: call hide_hostmask() for possibly
6144 hiding the user's host
6146 * ircd/m_burst.c: moved some calls to use sendcmdto_*_butone
6148 * ircd/m_topic.c: moved some calls to use sendcmdto_*_butone
6150 * ircd/m_userip.c: report IP 127.0.0.1 if the user has a hidden
6153 * ircd/m_who.c: match real hosts, if the query comes from an oper
6155 * ircd/m_whois.c: report real hostname and IP to opers
6157 * ircd/m_whowas.c: report real hostname to opers
6159 * ircd/s_err.c: added user mode 'x' to the list of supported user
6160 modes in RPL_MYINFO (004); added RPL_WHOISACTUALLY for reporting
6161 real hostnames to opers
6163 * ircd/s_misc.c: moved some calls to use sendcmdto_*_butone
6165 * ircd/s_serv.c: send real hostname to servers
6167 * ircd/s_user.c: send real hostname to servers; added processing
6168 of usermode 'x'; added hide_hostmask() which actually does the work
6169 of hiding a user's host; moved some calls to use sendcmdto_*_butone
6171 * ircd/send.c: changed sendcmdto_channel_butserv to
6172 sendcmdto_channel_butserv_butone; ditto for
6173 sendcmdto_common_channels
6175 * ircd/whocmds.c: extra letter 'x' in WHO reply if the user has
6178 * ircd/whowas.c: if needed, store a user's real host so we can
6179 report it to opers later
6181 * doc/readme.features: documented HOST_HIDING and HIDDEN_HOST
6184 * doc/example.conf: default values for HOST_HIDING and
6185 HIDDEN_HOST features
6187 2002-02-01 Tim Vogelsang <net@astrolink.org>
6189 * ircd/send.c (sendwallto_group_butone): don't sent wallops to
6192 2002-01-28 Kevin L Mitchell <klmitch@mit.edu>
6194 * ircd/jupe.c (jupe_activate): remove a bogus assertion
6196 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
6198 * ircd/s_err.c: added new channel mode 'r' to list of supported
6199 channel modes in RPL_MYINFO (004); migrated RPL_USERIP to use
6200 numeric 340 instead of 307; add ERR_NEEDREGGEDNICK (477) for
6201 informing users why they can't join a +r channel
6203 * ircd/m_clearmode.c (do_clearmode): add support for MODE_REGONLY
6204 (+r) to do_clearmode(); note that it is *not* being added to the
6205 default clearmode mask!
6207 * ircd/channel.c: don't allow non-+r users to send messages to +r
6208 channels from off the channel; add support for MODE_REGONLY (+r)
6209 to channel_modes(); don't allow non-+r users to join +r channels
6210 without an invite; add support for MODE_REGONLY to the modebuf_*()
6211 family of functions (changes in modebuf_flush_int(),
6212 modebuf_mode(), and modebuf_extract()); add support for
6213 MODE_REGONLY to mode_parse()
6215 * include/supported.h (FEATURESVALUES2): added the new channel
6216 mode 'r' to the list of supported channel modes
6218 * include/numeric.h: move RPL_USERIP to 340 to avoid the 307
6219 conflict; add ERR_NEEDREGGEDNICK (477) for the new +r channels
6221 * include/channel.h: remove unused MODE_SENDTS; add new
6224 * ircd/s_bsd.c (read_packet): remove call to timer_verify()
6226 * ircd/list.c: remove calls to timer_verify() from
6227 alloc_connection() and dealloc_connection()
6229 * ircd/ircd_events.c: turn off timer_verify(); remove calls to it
6232 2002-01-27 Kevin L Mitchell <klmitch@mit.edu>
6234 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
6236 * ircd/ircd_events.c (timer_run): why did I ever use a next
6237 pointer when the algorithm guarantees that the head pointer will
6238 always be the next pointer?
6240 2002-01-26 Kevin L Mitchell <klmitch@mit.edu>
6242 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
6244 * ircd/s_bsd.c (read_packet): call timer_verify() after adding the
6245 client process timer to catch any list corruption
6247 * ircd/list.c: surround alloc_connection() and
6248 dealloc_connection() with calls to timer_verify()
6250 * ircd/ircd_events.c: add sledgehammer known as timer_verify() to
6251 verify the timer list's structure; call it around timer_run()
6253 2002-01-22 Kevin L Mitchell <klmitch@mit.edu>
6255 * ircd/send.c (sendcmdto_common_channels): don't send message to a
6256 channel that the source is a zombie on
6258 2002-01-13 Kevin L Mitchell <klmitch@mit.edu>
6260 * ircd/ircd_events.c (timer_enqueue): one more assertion--make
6261 sure a timer has the ACTIVE flag set before enqueueing the timer
6263 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
6265 * ircd/list.c (dealloc_connection): assert that the process timer
6266 has been removed from the timer queue before dealloc_connection()
6269 2002-01-12 Kevin L Mitchell <klmitch@mit.edu>
6271 * ircd/res.c: don't accept T_A when we're looking for T_PTR
6273 * ircd/channel.c (modebuf_flush_int): nuke the code that would
6274 send a HACK DESYNCH notice on a HACK(2)--it would be far too
6277 * ircd/m_away.c (user_set_away): use AWAYLEN instead of TOPICLEN
6279 * include/supported.h: add AWAYLEN to the list of supported
6282 * include/ircd_defs.h: add AWAYLEN to specify the maximum length
6285 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
6287 * ircd/m_mode.c (m_mode): pass extra parameter to channel_modes()
6289 * ircd/channel.c: pass a buflen parameter to channel_modes() for
6290 pbuf--we were using sizeof(pbuf), which would always be
6291 sizeof(char*) before; change send_channel_modes() to pass extra
6292 parameter to channel_modes()
6294 * include/channel.h: pass a buflen parameter to channel_modes()
6297 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
6299 * ircd/uping.c (uping_start): initialize some timers
6301 * ircd/s_bsd.c (read_packet): use new t_onqueue() macro to figure
6302 out when we need to re-add the process timer
6304 * ircd/s_auth.c (make_auth_request): initialize a timer
6306 * ircd/res.c (init_resolver): initialize some timers
6308 * ircd/list.c (alloc_connection): initialize the client process
6311 * ircd/ircd_events.c: add a function, timer_init(), to initialize
6312 a struct Timer; recast timer_add() to catch when adding a marked
6313 timer and not re-enqueue it--but mark it for re-enqueuing; update
6314 timer_del() to turn off the GEN_READD flag and to ignore reference
6315 counts when destroying the timer--we're using GEN_MARKED as an
6316 ersatz referance count; changed timer_run() to work with the new
6317 way of doing things; add GEN_ACTIVE and GEN_READD to gen_flags()'s
6320 * ircd/ircd.c: initialize some timers
6322 * ircd/engine_select.c (engine_loop): initialize a timer
6324 * ircd/engine_poll.c (engine_loop): initialize a timer
6326 * ircd/engine_kqueue.c (engine_loop): initialize a timer
6328 * ircd/engine_devpoll.c (engine_loop): initialize a timer
6330 * ircd/IPcheck.c (IPcheck_init): initialize a timer
6332 * include/ircd_events.h: add GEN_READD flag for timers to indicate
6333 that a timer must be readded; add t_onqueue() macro to check to
6334 see if a timer is on the queue (this is a hack, though); added
6335 timer_init() to initialize a struct Timer--we're no longer doing
6336 the initialization in timer_add()
6338 2002-01-11 Kevin L Mitchell <klmitch@mit.edu>
6340 * ircd/engine_devpoll.c (engine_loop): relocate an assertion to
6341 prevent a core bug *in* the assertion
6343 * doc/readme.features: document new POLLS_PER_LOOP feature; change
6344 documentation to reflect that OPER_SET now defaults to FALSE
6346 * doc/p10.html: documented the new ACCOUNT stuff
6348 * doc/example.conf: document new POLLS_PER_LOOP default; change
6349 default for OPER_SET
6351 * RELEASE.NOTES: changed documentation to reflect the fact that
6352 assertions are now enabled by default and do not cause memory
6355 * ircd/res.c (make_cache): removed a bogus assertion we probably
6356 never caught because assertions haven't been enabled on production
6357 servers for any length of time before
6359 * ircd/engine_devpoll.c (engine_loop): ditto for POLLS_PER_DEVPOLL
6361 * ircd/engine_kqueue.c (engine_loop): stupid me forgot one
6362 instance of POLLS_PER_KQUEUE
6364 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
6366 * ircd/s_bsd.c (client_timer_callback): only clear the
6367 FREEFLAG_TIMER flag when the timer is being destroyed
6369 * ircd/ircd_features.c: create a new feature, POLLS_PER_LOOP, and
6370 default it to 200; turn OPER_SET off by default
6372 * ircd/engine_kqueue.c: dynamically allocate and reallocate the
6373 array of events to obtain from the kernel
6375 * ircd/engine_devpoll.c: dynamically allocate and reallocate the
6376 array of events to obtain from the kernel
6378 * include/ircd_features.h: add a new feature for tuning how many
6379 events to get from the kernel, for engines that support that
6381 * ircd/Makefile.in: re-run make depend to correct dependancies
6383 * ircd/m_who.c: remove unneeded inclusion of list.h
6385 * ircd/ircd_events.c: remove unneeded inclusion of list.h
6387 * ircd/whocmds.c (do_who): hide server name in /who unless
6388 requester is an operator; simplify hop count insertion
6390 * ircd/s_misc.c (exit_one_client): make sure client's snomask is
6393 * ircd/parse.c: use mo_version and mo_admin when opers do /version
6396 * ircd/m_whowas.c (m_whowas): use HEAD_IN_SAND_SERVERNAME instead
6397 of the static string "*.undernet.org"
6399 * ircd/m_version.c: only let ordinary users get version
6400 information for the server they are on
6402 * ircd/m_admin.c: only let ordinary users get admin information
6403 for the server they are on
6405 * ircd/channel.c (client_can_send_to_channel): check is_banned()
6406 before letting the client speak on a channel s/he is not on
6408 * include/supported.h: add NETWORK to feature list
6410 * include/handlers.h: declare mo_admin() and mo_version()
6412 2002-01-10 Kevin L Mitchell <klmitch@mit.edu>
6414 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
6416 * ircd/s_debug.c (count_memory): conditionalize on MDEBUG instead
6419 * ircd/m_stats.c: conditionalize /stats M on MDEBUG instead of
6422 * ircd/ircd_alloc.c: conditionalize on MDEBUG instead of on
6425 * ircd/fda.c: conditionalize on MDEBUG instead of on !NDEBUG
6427 * ircd/Makefile.in: run make depend on chkconf.c as well
6429 * include/ircd_alloc.h: instead of conditionalizing on !NDEBUG,
6430 conditionalize on MDEBUG
6432 * include/fda.h: instead of conditionalizing on !NDEBUG,
6433 conditionalize on MDEBUG
6435 * configure: rebuild configure script
6437 * configure.in: enable assertion checking by default, since we
6438 have now decoupled memory debugging from the NDEBUG macro
6440 * ircd/s_user.c (set_nick_name): remove calls to
6441 verify_client_list()
6443 * ircd/s_misc.c (exit_one_client): remove calls to
6444 verify_client_list()
6446 * ircd/s_conf.c (rehash): remove calls to verify_client_list()
6448 * ircd/m_who.c (m_who): remove calls to verify_client_list()
6450 * ircd/list.c: remove calls to verify_client_list(); keep
6451 verify_client_list() around just in case we ever need it again,
6452 but never compile it in
6454 * ircd/ircd_events.c (event_execute): remove calls to
6455 verify_client_list()
6457 * ircd/client.c (client_get_ping): remove calls to
6458 verify_client_list()
6460 * include/list.h (send_listinfo): remove temporary debugging
6461 function verify_client_list()
6463 * ircd/uping.c: don't die if the event type is ET_ERROR in socket
6466 * ircd/res.c (res_callback): don't die if the event type is
6469 * ircd/listener.c (accept_connection): don't die if the event type
6472 2002-01-09 Kevin L Mitchell <klmitch@mit.edu>
6474 * ircd/s_user.c (set_nick_name): bracket call to
6475 add_client_to_list() with calls to verify_client_list()
6477 * include/patchlevel.h (PATCHLEVEL): bump patchlevel (again)
6479 * ircd/list.c (verify_client_list): add a probabilistic loop
6480 detector: for every client added, there is a 2% probability that
6481 it will be used to replace the value of sentinel; if at any time,
6482 sentinel is found again, we know we're in a loop
6484 * ircd/ircd_events.c (event_execute): add verify_client_list()
6485 calls wrapping event_execute; at the very least, I'll figure out
6486 what event the corruption occurred in
6488 * ircd/list.c: moved verify_client_list() to try to keep it from
6491 * ircd/Makefile.in (version.c): version.c wasn't dependant on
6492 version.h and patchlevel.h, like it was supposed to be
6494 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
6496 * ircd/s_auth.c (destroy_auth_request): overload send_reports
6497 argument to also indicate whether or not to call
6498 release_auth_client() and thereby enter the client into the linked
6501 * ircd/engine_devpoll.c (engine_loop): remove bogus assertion
6503 * include/patchlevel.h (PATCHLEVEL): bump patchlevel
6505 * ircd/list.c (free_client): verify that destroy_auth_request()
6506 didn't automagically re-add us to the list; we might have to think
6507 about this interaction more carefully, actually
6509 * ircd/s_auth.c (auth_kill_client): zero the auth pointer before
6510 calling free_client(); otherwise, free_client() will try to free
6511 the auth by calling destroy_auth_request(), which will call
6512 add_client_to_list()
6514 * ircd/s_misc.c (exit_one_client): liberally sprinkle calls to
6515 verify_client_list() around to catch any corruption that might
6518 * ircd/s_conf.c (rehash): liberally sprinkle calls to
6519 verify_client_list() here, since this is about the only routine I
6520 can think of that could cause the "core on kill -HUP" bug
6522 * ircd/m_who.c: sprinkle calls to verify_client_list() around
6523 liberally, since we've seen crashes here; temporarily include the
6524 otherwise unneeded list.h header
6526 * ircd/list.c: sprinkle calls to verify_client_list() around quite
6527 liberally; add debugging asserts to list manipulation functions to
6528 catch strange settings for next and prev pointers; define
6529 verify_client_list(), which walks the client list and verifies
6530 that everything is as it's supposed to be
6532 * ircd/client.c: wrap client_get_ping with calls to
6533 verify_client_list() to see if that's where we're dying
6535 * include/patchlevel.h (PATCHLEVEL): bump to 03
6537 * include/list.h: declare verify_client_list() if DEBUGMODE
6538 enabled; otherwise, define it to be empty
6540 2002-01-08 Kevin L Mitchell <klmitch@mit.edu>
6542 * ircd/m_quit.c (m_quit): remove an unused variable
6544 * include/patchlevel.h (PATCHLEVEL): bump PATCHLEVEL to 2
6546 * ircd/s_user.c: when building the user mode to send to the user,
6547 don't include +r; add an extra set of parens to squelch a warning
6549 * ircd/m_quit.c (m_quit): use exit_client_msg()
6551 * include/patchlevel.h (PATCHLEVEL): bump patch level, so we can
6552 keep track of who's running what version
6554 * ircd/m_squit.c (ms_squit): remove debugging calls to
6555 protocol_violation()
6557 * Makefile.in: change MAKEFILES to IRCD_MAKEFILES to work around a
6558 new gmake "feature" (pull-up from trunk)
6560 * ircd/m_quit.c (m_quit): prefix user quits with "Quit:" (pull-up
6563 2002-01-07 Kevin L Mitchell <klmitch@mit.edu>
6565 * ircd/s_user.c: add FLAGS_ACCOUNT, represented as 'r', to the
6566 list of user modes; process account name as part of user mode in
6567 NICK decoding (set_nick_name()); add account name to usermode when
6568 building the usermode to incorporate in outgoing NICK messages
6570 * ircd/s_err.c: add RPL_WHOISACCOUNT for reporting what account a
6571 user is logged in to
6573 * ircd/parse.c: define the new ACCOUNT command, usable only by
6574 servers and ignored by everything else
6576 * ircd/m_whois.c: report what account name is associated with a
6579 * ircd/m_account.c: implement the ACCOUNT command
6581 * ircd/Makefile.in: add m_account.c to the list of sources; ran
6584 * include/struct.h: add an account field to struct User
6586 * include/numeric.h: add a reply, RPL_WHOISACCOUNT, for reporting
6587 what username a user is logged in under
6589 * include/msg.h: add ACCOUNT command and token (AC)
6591 * include/ircd_defs.h: define ACCOUNTLEN to be 12--this matches
6592 the maximum length of a username for X
6594 * include/handlers.h: add declaration for ms_account()
6596 * include/client.h: add FLAGS_ACCOUNT to flag when a user account
6597 name has been set; added FLAGS_ACCOUNT to SEND_UMODES; added
6598 IsAccount() and SetAccount() to manipulate the flag
6600 * ircd/m_squit.c (ms_squit): if we call FindNServer() on a server
6601 name like "Amsterdam2.NL.EU.undernet.org", we get the struct
6602 Client for the server with numeric "Am", which happens to be
6603 stockholm! To fix this, we look up the full name *first*; if that
6604 doesn't get it, *then* we look up by numeric.
6606 2001-12-24 Perry Lorier <isomer@coders.net>
6607 * ircd/m_server.c: cleanups, maybe this will make the bug easier
6610 * ircd/m_stats.c: display maximum number of connects in an I:
6612 2001-11-22 Perry Lorier <isomer@coders.net>
6613 * ircd/m_squit.c: Bug fix in squit
6615 2001-11-03 Greg Sikorski <gte@atomicrevs.demon.co.uk>
6616 * ircd/parse.c, include/handlers.h: Give remote whois the correct
6619 2001-11-01 Kevin L Mitchell <klmitch@mit.edu>
6621 * ircd/send.c: some minor white-space fiddling; recast selector
6622 test in sendwallto_group_butone() to remove a warning regarding
6623 putting & within parentheses
6625 * ircd/m_create.c (ms_create): use time_t instead of int as a
6626 declaration for rate
6628 * ircd/ircd_reply.c (protocol_violation): it's supposed to be
6629 WALL_DESYNCH, not CMD_DESYNCH, if I understand things right--no
6630 wonder we weren't seeing any protocol violations!
6632 * include/send.h: include time.h for time_t; move WALL_* closer to
6633 the function they're used in; some white-space fiddling; add
6634 declaration of sendto_opmask_butone_ratelimited()
6636 * ircd/m_squit.c (ms_squit): add protocol_violation() calls in the
6637 cases where we ignore a squit, so we aren't taken by surprise, at
6640 * ircd/m_create.c (ms_create): Display origin server, not origin
6643 * ircd/m_create.c (ms_create): Fix "Timestamp drift" server notice
6645 2001-10-31 Perry Lorier <isomer@coders.net>
6646 * include/m_ping.c: Forward port ping bug
6648 2001-10-31 Perry Lorier <isomer@coders.net>
6649 * include/patchlevel.h: We're beta now
6651 2001-10-31 Perry Lorier <isomer@coders.net>
6652 * ircd/s_user.c: fixed hunt_server
6654 2001-09-21 Perry Lorier <isomer@coders.net>
6655 * ircd/send.c and various: replace sendcmdto_flag_butone with
6656 sendwallto_group_butone
6658 2001-09-21 Vampire- <unknown>
6659 * ircd/ircd_string.c: unique_name_vector round II.
6661 2001-09-21 mbuna <mbuna@undernet.org>
6662 * configure.in: Add support for darwin
6664 2001-09-21 Perry Lorier <isomer@coders.net>
6665 * ircd/s_user.c I'm stupid, s/acptr/from/, Hektik pointed it out
6667 2001-09-20 Perry Lorier <isomer@coders.net>
6669 * Pullups from 2.10.10.pl16
6670 * Added some warnings, and the concept of rate limited snotices
6672 2001-08-31 Kevin L Mitchell <klmitch@mit.edu>
6674 * ircd/channel.c: use "%u" to format limit arguments; use
6675 strtoul() to process limit arguments in a /mode command--note:
6676 most clients seem to truncate the integer, probably because
6677 they're using atoi, and perhaps signed ints
6679 2001-08-17 Kevin L Mitchell <klmitch@mit.edu>
6681 * ircd/numnicks.c: include stdlib.h for exit()
6683 * ircd/ircd_log.c: include stdlib.h for exit()
6685 * ircd/ircd_events.c: include stdlib.h for exit()
6687 * ircd/s_stats.c: remove description of /stats v, since it's gone
6689 * ircd/m_wallops.c (mo_wallops): add "*" to the beginning of
6690 /wallops to distinguish wallops from wallusers
6692 * ircd/m_error.c (mr_error): ignore ERROR from clients that aren't
6693 in the "handshake" or "connecting" states--I think the latter will
6694 never happen, but...
6696 * doc/Authors: apply delete's Authors patch
6698 * RELEASE.NOTES: rewrite RELEASE.NOTES, basing it a little on
6701 * README: rewrite README
6703 2001-07-31 Kevin L. Mitchell <klmitch@mit.edu>
6705 * ircd/s_serv.c (server_estab): remove unused variable split
6707 * ircd/parse.c: add mr_error to the parse table
6709 * ircd/m_error.c (mr_error): add mr_error() to handle ERRORs from
6710 unregistered connections--if IsUserPort() is true, the ERROR is
6711 ignored, otherwise, the message is saved
6713 2001-07-28 Kevin L. Mitchell <klmitch@mit.edu>
6715 * ircd/m_kill.c (ms_kill): another minor typo *sigh*
6717 * ircd/s_user.c (send_supported): oops, minor typo...
6719 * ircd/s_user.c: implement send_supported() to send two ISUPPORT
6720 messages containing our feature buffers; make register_user() use
6723 * ircd/s_misc.c (exit_client): make sure not to give away a remote
6724 server in the ERROR message sent to the client; if the killer is a
6725 server, we substitute our name in its place
6727 * ircd/m_version.c (m_version): use send_supported() to send the
6728 ISUPPORT values to the user
6730 * ircd/m_nick.c: shave nick collision kills here a bit, too, for
6731 the same reasons as for m_kill.c
6733 * ircd/m_kill.c: shave kills a bit so that the results look
6734 exactly the same no matter where you are; if we didn't do this, it
6735 would be possible to map the network by looking at the differences
6736 between kills originating under various circumstances
6738 * include/supported.h: split the features into two, so as to not
6739 bust the parameter count when sending the features list
6741 * include/s_user.h: declare new send_supported() function to send
6742 the ISUPPORT information
6744 2001-07-27 Kevin L. Mitchell <klmitch@mit.edu>
6746 * ircd/s_bsd.c: disable IP (*not* TCP) options to prevent
6747 source-routed spoofing attacks; this is only available under
6748 u2.10.11, so don't even bother, since no one but testers are using
6751 2001-07-25 Kevin L. Mitchell <klmitch@mit.edu>
6753 * include/ircd_policy.h: enable HEAD_IN_SAND_REMOTE by default
6755 * ircd/s_err.c: put in a . for reporting link version on /trace,
6756 to match what /version does
6758 2001-07-21 Kevin L. Mitchell <klmitch@mit.edu>
6760 * ircd/s_misc.c (exit_client): servers don't understand what the
6761 numeric nick ERROR is supposed to mean, so they ignore error
6762 messages, resulting in not knowing why we were rejected; use
6763 sendcmdto_one for servers and sendrawto_one for clients
6765 2001-07-17 Kevin L. Mitchell <klmitch@mit.edu>
6767 * ircd/m_burst.c (ms_burst): in the case of a modeless channel and
6768 a nick collide, a bare BURST may be propagated; adjust the
6769 enforced parameter count to accept the bare BURST
6771 2001-07-12 Kevin L. Mitchell <klmitch@mit.edu>
6773 * ircd/s_bsd.c: mark a client as having been IP checked
6775 * ircd/IPcheck.c (ip_registry_check_remote): remove unneeded
6776 second call to SetIPChecked()
6778 2001-07-11 Kevin L. Mitchell <klmitch@mit.edu>
6780 * ircd/engine_poll.c: deal with POLLHUP properly (hopefully)
6782 * ircd/engine_devpoll.c: deal with POLLHUP properly (hopefully)
6784 2001-07-09 Kevin L. Mitchell <klmitch@mit.edu>
6786 * ircd/os_bsd.c (os_get_rusage): move buf into the two ifdef'd
6787 sections so that if neither is used, the declaration of buf will
6788 not elicit an "unused variable" warning under NetBSD
6790 * ircd/m_map.c: include string.h to declare strcpy (fix warnings
6793 * ircd/m_away.c: include string.h to declare strcpy/strlen (fix
6796 * ircd/ircd_log.c: include string.h to declare strcpy/strlen (fix
6799 * ircd/client.c: include string.h to declare memset (fix warnings
6802 * ircd/channel.c: remove unused functions next_overlapped_ban,
6803 del_banid, and is_deopped (fix warnings under -O1)
6805 * ircd/IPcheck.c: include string.h to declare memset/memcpy (fix
6808 2001-06-29 Kevin L. Mitchell <klmitch@mit.edu>
6810 * ircd/s_user.c (set_user_mode): clear the snomask if the user
6811 isn't supposed to receive server notices anymore
6813 * ircd/ircd_features.c: change CONFIG_OPERCMDS to default to FALSE
6815 * configure.in: use AC_MSG_CHECKING/AC_MSG_RESULT when checking
6816 installation prefix; default devpoll and kqueue to on (they get
6817 turned off if the required headers aren't present)
6819 * ircd/whocmds.c (do_who): use ircd_snprintf() instead of
6820 sprintf_irc(); it's a bit hackish, but it'll do for now
6822 * ircd/support.c: remove unused #include
6824 * ircd/send.c: remove unused #include
6826 * ircd/s_user.c: use ircd_snprintf() instead of sprintf_irc()
6828 * ircd/s_serv.c: remove unused #include
6830 * ircd/s_misc.c: use ircd_snprintf() and friends instead of
6831 sprintf_irc() and friends
6833 * ircd/s_err.c: moved atoi_tab[] from ircd/sprintf_irc.c to
6834 ircd/s_err.c, which is the only other file to refer to it
6836 * ircd/s_conf.c (conf_add_deny): use ircd_snprintf() instead of
6839 * ircd/s_bsd.c (connect_server): use ircd_snprintf() instead of
6842 * ircd/s_auth.c: use ircd_snprintf() instead of sprintf_irc()
6844 * ircd/res.c: use ircd_snprintf() instead of sprintf_irc()
6846 * ircd/m_version.c: use ircd_snprintf() instead of sprintf_irc()
6848 * ircd/m_kill.c: use ircd_snprintf() instead of sprintf_irc()
6850 * ircd/listener.c: use ircd_snprintf() instead of sprintf_irc()
6852 * ircd/gline.c: use ircd_snprintf() instead of sprintf_irc()
6854 * ircd/channel.c: don't include sprintf_irc.h; use ircd_snprintf()
6855 instead of sprintf_irc()
6857 * ircd/Makefile.in: remove sprintf_irc.c from sources list; run
6860 * include/ircd_string.h: remove declaration of sprintf_irc() (what
6861 was it doing here anyway?)
6863 * include/sprintf_irc.h: removed unneeded source file
6865 * ircd/sprintf_irc.c: removed unneeded source file
6867 * ircd/s_debug.c (count_memory): remove some dead code
6869 * ircd/s_auth.c: remove some dead code
6871 * ircd/res.c (update_list): remove some dead code
6873 * ircd/m_whowas.c: remove some dead code
6875 * ircd/m_whois.c: remove some dead code
6877 * ircd/m_who.c: remove some dead code
6879 * ircd/m_wallusers.c: remove some dead code
6881 * ircd/m_wallops.c: remove some dead code
6883 * ircd/m_wallchops.c: remove some dead code
6885 * ircd/m_version.c: remove some dead code
6887 * ircd/m_userip.c: remove some dead code
6889 * ircd/m_userhost.c: remove some dead code
6891 * ircd/m_uping.c: remove some dead code
6893 * ircd/m_trace.c: remove some dead code
6895 * ircd/m_topic.c: remove some dead code
6897 * ircd/m_tmpl.c: remove some dead code
6899 * ircd/m_time.c: remove some dead code
6901 * ircd/m_squit.c: remove some dead code
6903 * ircd/m_silence.c: remove some dead code
6905 * ircd/m_settime.c: remove some dead code
6907 * ircd/m_set.c: remove some dead code
6909 * ircd/m_server.c: remove some dead code
6911 * ircd/m_rpong.c: remove some dead code
6913 * ircd/m_rping.c: remove some dead code
6915 * ircd/m_restart.c: remove some dead code
6917 * ircd/m_reset.c: remove some dead code
6919 * ircd/m_rehash.c: remove some dead code
6921 * ircd/m_quit.c: remove some dead code
6923 * ircd/m_proto.c: remove some dead code
6925 * ircd/m_privs.c: remove some dead code
6927 * ircd/m_privmsg.c: remove some dead code
6929 * ircd/m_pong.c: remove some dead code
6931 * ircd/m_ping.c: remove some dead code
6933 * ircd/m_pass.c: remove some dead code
6935 * ircd/m_part.c: remove some dead code
6937 * ircd/m_opmode.c: remove some dead code
6939 * ircd/m_oper.c: remove some dead code
6941 * ircd/m_notice.c: remove some dead code
6943 * ircd/m_nick.c: remove some dead code
6945 * ircd/m_map.c: remove some dead code
6947 * ircd/m_lusers.c: remove some dead code
6949 * ircd/m_list.c: remove some dead code
6951 * ircd/m_links.c: remove some dead code
6953 * ircd/m_kill.c: remove some dead code
6955 * ircd/m_kick.c: remove some dead code
6957 * ircd/m_jupe.c: remove some dead code
6959 * ircd/m_join.c: remove some dead code
6961 * ircd/m_ison.c: remove some dead code
6963 * ircd/m_invite.c: remove some dead code
6965 * ircd/m_info.c: remove some dead code
6967 * ircd/m_help.c: remove some dead code
6969 * ircd/m_gline.c: remove some dead code
6971 * ircd/m_get.c: remove some dead code
6973 * ircd/m_error.c: remove some dead code
6975 * ircd/m_endburst.c: remove some dead code
6977 * ircd/m_die.c: remove some dead code
6979 * ircd/m_desynch.c: remove some dead code
6981 * ircd/m_destruct.c: remove some dead code
6983 * ircd/m_defaults.c: remove some dead code
6985 * ircd/m_create.c: remove some dead code, along with an #if 1
6987 * ircd/m_cprivmsg.c: remove some dead code
6989 * ircd/m_connect.c: remove some dead code
6991 * ircd/m_close.c: remove some dead code
6993 * ircd/m_clearmode.c: remove some dead code
6995 * ircd/m_burst.c: remove some dead code
6997 * ircd/m_away.c: remove some dead code
6999 * ircd/m_admin.c: remove some dead code
7001 * ircd/listener.c (accept_connection): remove some dead code
7003 * ircd/ircd_reply.c (need_more_params): remove some dead code
7005 * ircd/channel.c (add_banid): remove some dead code
7007 * include/support.h: remove some dead code
7009 * include/querycmds.h: remove some dead code
7011 * doc/readme.chroot: document how to do chroot operation
7013 2001-06-28 Kevin L. Mitchell <klmitch@mit.edu>
7015 * ircd/Makefile.in: tune for VPATH builds/installs; add a rule to
7016 force bin directory to be created if necessary prior to
7017 installation; run make depend
7019 * doc/Makefile.in (install): tune for VPATH installs by cd'ing to
7022 * Makefile.in: tune to detect Makefile.in changes in
7023 subdirectories and to create installation directory indicated by
7026 * ircd/whocmds.c (count_users): routine to count the number of
7027 users matching a given user@host mask
7029 * ircd/s_err.c: add error messages for ERR_LONGMASK,
7030 ERR_TOOMANYUSERS, and ERR_MASKTOOWIDE
7032 * ircd/m_gline.c: look for and advance past '!' flag on G-lines
7033 from operators; only set GLINE_OPERFORCE flag if oper has the
7034 PRIV_WIDE_GLINE privilege
7036 * ircd/ircd_features.c: add GLINEMAXUSERCOUNT, which is the
7037 maximum number of users a G-line can impact before it has to be
7038 forced; OPER_WIDE_GLINE, to allow operators to use ! to force a
7039 wide G-line to be set; and LOCOP_WIDE_GLINE, to allow local
7040 operators to use ! to force a wide G-line to be set
7042 * ircd/gline.c: make make_gline() be called with separate user and
7043 host arguments, and not call canon_userhost() directly; implement
7044 gline_checkmask() to verify that a host mask is acceptable; move
7045 BADCHAN check up in gline_add(), and check passed-in mask under
7046 certain circumstances for acceptability; fix call to
7047 sendto_opmask_butone() to handle separation of userhost into user
7048 and host in gline_add(); update call to make_gline()
7050 * ircd/client.c: use FEAT_OPER_WIDE_GLINE and
7051 FEAT_LOCOP_WIDE_GLINE to set PRIV_WIDE_GLINE for an operator; add
7052 PRIV_WIDE_GLINE to privtab[] for client_report_privs()
7054 * include/whocmds.h (count_users): declare routine to count users
7055 matching a given user@host mask
7057 * include/numeric.h: added three new error returns: ERR_LONGMASK
7058 -- mask can't be formatted into a buffer; ERR_TOOMANYUSERS -- too
7059 many users would be impacted by the mask; ERR_MASKTOOWIDE -- mask
7060 contains wildcards in the wrong places
7062 * include/ircd_features.h: add FEAT_GLINEMAXUSERCOUNT,
7063 FEAT_OPER_WIDE_GLINE, and FEAT_LOCOP_WIDE_GLINE
7065 * include/gline.h (GLINE_OPERFORCE): provides a way for m_gline()
7066 to signal to gline_add() that the operator attempted to force the
7069 * include/client.h (PRIV_WIDE_GLINE): new privilege for operators
7071 * doc/readme.gline: update to document new "!" prefix to a G-line
7074 * doc/readme.features: document GLINEMAXUSERCOUNT,
7075 OPER_WIDE_GLINE, and LOCOP_WIDE_GLINE
7077 * doc/example.conf: update to mention new features along with
7080 2001-06-27 Kevin L. Mitchell <klmitch@mit.edu>
7082 * doc/example.conf: updated example.conf from Braden
7085 * include/supported.h: forward-port from pl15
7087 2001-06-25 Kevin L. Mitchell <klmitch@mit.edu>
7089 * ircd/whocmds.c: include ircd_policy.h and implement
7090 HEAD_IN_SAND_WHO_OPCOUNT--forward-port from pl15
7092 * ircd/m_whois.c: forward-port of the idle-time hiding code from
7093 pl15; this also required passing parc into do_whois(), which also
7094 meant passing parc into do_wilds()--*sigh*
7096 * include/ircd_policy.h: add a couple more HEAD_IN_SAND
7097 #define's--WHOIS_IDLETIME and WHO_HOPCOUNT
7099 2001-06-22 Kevin L. Mitchell <klmitch@mit.edu>
7101 * tools/wrapper.c: add a wrapper program that can be used to
7102 adjust file descriptor limits and root directories; program must
7103 be run as root--NOT SETUID!--and given appropriate -u arguments
7105 * doc/readme.log: documentation of how to configure logging
7107 * doc/readme.features: documentation of each feature (except for
7110 2001-06-21 Kevin L. Mitchell <klmitch@mit.edu>
7112 * Makefile.in (config): add a deprecation notice with a pointer to
7115 * tools/transition: shell script to convert old compile-time
7116 options into new compile-time options and appropriate F-lines
7118 * tools/mkchroot: shell-script to prepare the chroot area by
7119 copying over all the necessary libraries so they can be found
7121 2001-06-20 Kevin L. Mitchell <klmitch@mit.edu>
7123 * INSTALL: partial update of INSTALL for u2.10.11 release...
7125 2001-06-14 Kevin L. Mitchell <klmitch@mit.edu>
7127 * ircd/table_gen.c (makeTables): finally got tired of the
7128 "overflow in implicit conversion" warning, so just got rid of it
7129 by explicitly casting UCHAR_MAX to a (default) char; diffs show no
7130 differences in the tables generated
7132 2001-06-11 Kevin L. Mitchell <klmitch@mit.edu>
7134 * ircd/send.c (sendcmdto_match_butone): don't let the server crash
7135 if a client is in the STAT_CONNECTING status
7137 2001-06-10 Kevin L. Mitchell <klmitch@mit.edu>
7139 * ircd/send.c: remove unused vsendcmdto_one(), consolidating it
7140 into sendcmdto_one(); define new sendcmdto_prio_one(), which
7141 places the message into the priority queue
7143 * ircd/s_user.c (hunt_server_prio_cmd): definition of
7144 hunt_server_prio_cmd(), which simply calls sendcmdto_prio_one()
7145 instead of sendcmdto_one()
7147 * ircd/m_settime.c: use sendcmdto_prio_one() and
7148 hunt_server_prio_cmd() to send SETTIME
7150 * ircd/m_server.c: use sendcmdto_prio_one() to send SETTIME
7152 * include/send.h: removed declaration for unused vsendcmdto_one();
7153 added a declaration for sendcmdto_prio_one()
7155 * include/s_user.h: declare hunt_server_prio_cmd(), which calls
7156 sendcmdto_prio_one()
7158 * ircd/send.c (sendcmdto_flag_butone): oops; /wallops should be
7159 put in the server's priority queue, too...
7161 * ircd/ircd.c: don't check LPATH for accessibility at all
7163 2001-06-08 Kevin L. Mitchell <klmitch@mit.edu>
7165 * ircd/s_serv.c (server_estab): send a +h flag in our SERVER
7166 command if we're configured as a hub; send individual server flags
7169 * ircd/s_bsd.c (completed_connection): send a +h flag in our
7170 SERVER command if we're configured as a hub
7172 * ircd/m_server.c: implement parv[7] as a mode-like string; +h
7173 sets the FLAGS_HUB flag for a server; +s sets the FLAGS_SERVICE
7174 flag for a server; +hs sets both flags; also modify CMD_SERVER
7175 format string to send the flags
7177 * include/client.h: define two new flags, FLAGS_HUB and
7178 FLAGS_SERVICE to mark services and hubs as such; define testing
7179 macros, setting macros
7181 * ircd/s_user.c: remove deprecated struct Gline* argument to
7182 register_user(); remove GLINE rebroadcast; do not send GLINE
7183 acknowledgement parameter to NICK; do not look for GLINE
7184 acknowledgement parameter to NICK while parsing
7186 * ircd/s_serv.c (server_estab): remove deprecated struct Jupe*
7187 argument to server_estab(); do not send JUPE/GLINE acknowledgement
7188 parameters for SERVER or NICK
7190 * ircd/m_user.c (m_user): remove deprecated argument to
7193 * ircd/m_server.c: remove deprecated argument to server_estab();
7194 remove documentation comment regarding JUPE acknowledgement
7195 parameter to SERVER; remove JUPE rebroadcast
7197 * ircd/m_pong.c (mr_pong): remove deprecated argument to
7200 * ircd/m_nick.c: remove documentation comment regarding GLINE
7201 acknowledgement parameter to NICK
7203 * ircd/jupe.c: use user's real name in JUPE server notices if
7204 HEAD_IN_SAND_SNOTICES is defined
7206 * ircd/ircd.c: remove deprecated chroot() code; remove deprecated
7207 setuid code; correct ancient DEBUG vs DEBUGMODE typo
7209 * ircd/gline.c: use user's real name in GLINE server notices if
7210 HEAD_IN_SAND_SNOTICES is defined
7212 * ircd/channel.c (modebuf_flush_int): make apparent source be
7213 local server, not oper's server; use user's real name in hack
7214 notices and DESYNC notices if HEAD_IN_SAND_SNOTICES is defined
7216 * include/s_user.h: remove struct Gline pre-declaration; remove
7217 deprecated struct Gline argument from register_user()
7219 * include/s_serv.h: remove struct Jupe pre-declaration; remove
7220 deprecated struct Jupe argument from server_estab()
7222 2001-06-07 Kevin L. Mitchell <klmitch@mit.edu>
7224 * ircd/s_stats.c (hunt_stats): forward-port from pl15 of all the
7225 changes required to control remote stats
7227 * ircd/s_numeric.c (do_numeric): rewrite numeric origins if
7228 recipient is not an operator and HEAD_IN_SAND_REWRITE is defined
7229 [forward-port from pl15]
7231 * ircd/m_whowas.c (m_whowas): report server name only if requester
7232 is an operator [forward-port from pl15]
7234 * ircd/m_whois.c (do_whois): /whois <mynick> now correctly reports
7235 my server; if HEAD_IN_SAND_REMOTE is 1, ignore the middle argument
7236 and obtain the report from the user's server [forward-port from
7239 * ircd/m_who.c: add missing include for ircd_policy.h
7240 [forward-port from pl15]
7242 * ircd/m_version.c (m_version): require oper access for remote
7243 /version if HEAD_IN_SAND_REMOTE is 1 [forward-port from pl15]
7245 * ircd/m_time.c (m_time): require oper access for remote /time if
7246 HEAD_IN_SAND_REMOTE is 1 [forward-port from pl15]
7248 * ircd/m_stats.c: pass extra argument to hunt_stats(); correct
7249 missing semicolon [forward-port from pl15]
7251 * ircd/m_nick.c (ms_nick): hide the origin of certain collision
7252 kills [forward-port from pl15]
7254 * ircd/m_motd.c (m_motd): require oper access for remote /motd if
7255 HEAD_IN_SAND_REMOTE is 1 [forward-port from pl15]
7257 * ircd/m_lusers.c (m_lusers): require oper access for remote
7258 /lusers if HEAD_IN_SAND_REMOTE is 1 [forward-port from pl15]
7260 * ircd/m_burst.c (ms_burst): server-added bans are stored using
7261 local server name, to hide remote server names; modes also are to
7262 originate from the local server [forward-port from pl15]
7264 * ircd/m_admin.c (m_admin): require oper access for remote /admin
7265 if HEAD_IN_SAND_REMOTE is 1 [forward-port from pl15]
7267 * ircd/channel.c (add_banid): if a server is adding a ban, use my
7268 server name to hide the remote server's name [forward-port from
7271 * ircd/Makefile.in: ran make depend
7273 * include/s_stats.h: hunt_stats() has to have an extra argument to
7274 support the forward-port from pl15
7276 * include/ircd_policy.h: #define HEAD_IN_SAND_STATS_P; add
7277 HEAD_IN_SAND_{BANWHO,REWRITE,REMOTE} [forward-port from pl15]
7279 * ircd/engine_poll.c (engine_loop): remove bogus assert that I
7280 forgot to check in the events branch
7282 2001-06-06 Kevin L. Mitchell <klmitch@mit.edu>
7284 * ircd/res.c (init_resolver): don't start DNS expires with a 0
7285 relative timeout--if the server starts slow, timeouts could be
7286 messy...there's probably a better solution, but this'll do for now
7288 * ircd/os_solaris.c: _XOPEN_SOURCE doesn't get along with Solaris
7289 headers very well; include stropts.h; define an os_set_tos()
7291 * ircd/os_generic.c (os_set_tos): added an os_set_tos() for
7294 * ircd/ircd.c: if there are no C-lines, we don't want to have a
7295 timer that expires at the absolute time of 0--it kinda blocks all
7298 * ircd/engine_devpoll.c: some includes for open(); declare errcode
7299 and codesize in engine_loop()
7301 * ircd/list.c (free_client): remove bogus check on timer active
7304 * ircd/s_auth.c: pull out destruction code in
7305 auth_timeout_request() into an externally-visible
7306 destroy_auth_request(); manage cli_auth pointer in client
7307 structure; use it for an extra assertion check
7309 * ircd/list.c: include s_auth.h for destroy_auth_request(); add
7310 debugging notices to show flow when deallocating
7311 connections/clients; call destroy_auth_request() when free'ing a
7312 client that has an auth outstanding; don't free the connection if
7313 the process timer is unmarked but still active
7315 * ircd/ircd_events.c: set GEN_ACTIVE when initializing a generator
7316 and reset it before calling the event handler for an ET_DESTROY
7319 * include/s_auth.h (destroy_auth_request): declare
7320 destroy_auth_request(), which can be used to destroy an
7321 outstanding auth request if a client socket goes away before the
7322 auth exchange is completed
7324 * include/ircd_events.h: add an active flag to keep track of
7325 whether or not particular generators are active, for the
7326 convenience of functions using the API
7328 * include/client.h: add a pointer for auth requests to struct
7329 Connection so we can kill outstanding auth requests if a client
7330 socket closes unexpectedly
7332 * ircd/s_bsd.c: cli_connect() could become 0 during the course of
7333 the sock or timer callback; take that into account in the assert
7335 * ircd/list.c: add magic number checking and setting--magic
7336 numbers are zero'd on frees to detect double-frees; add back
7337 setting of cli_from() to 0 to break the back-link from the struct
7340 * ircd/ircd.c: set me's magic number correctly
7342 * include/client.h: define magic numbers and accessor/verifier
7345 * ircd/list.c: assert that dealloc_client() is called with
7346 cli_connect(cptr) == 0; set cli_connect(cptr) to 0 before calling
7347 dealloc_client(); don't mess with cli_from(cptr)
7349 * ircd/s_bsd.c: only attempt to dealloc a connection if the
7350 associated client has already been destroyed, or at least delinked
7352 2001-06-05 Kevin L. Mitchell <klmitch@mit.edu>
7354 * ircd/list.c (free_client): only try to delete the socket when
7355 the fd hasn't already been closed, avoiding a double-free
7357 * ircd/list.c (free_connection): make sure the client is really
7358 gone before doing away with the connection
7360 * ircd/s_bsd.c: record that socket has been added in con_freeflag
7361 field; queue a socket_del() as soon as the socket is close()'d;
7362 use con_freeflag & FREEFLAG_TIMER instead of con_timer; clear
7363 FREEFLAG_SOCKET on ET_DESTROY event in client_sock_callback(),
7364 then dealloc the connection if safe; mark socket as dead when
7365 there's a read error or EOF; clear FREEFLAG_TIMER flag upon entry
7366 to client_timer_callback(); dealloc connection if safe upon
7367 ET_DESTROY event in client_timer_callback()
7369 * ircd/list.c: use con_freeflag instead of con_timer; only dealloc
7370 the connection if both socket and timer have been destroyed;
7371 destroy both socket and timer explicitly and carefully
7373 * include/client.h: replace the con_timer field with a
7374 con_freeflag field, to indicate what still needs freeing; define
7377 * ircd/engine_select.c (engine_loop): duh...sockList[i] could
7380 * ircd/engine_devpoll.c (engine_loop): duh...sockList[i] could
7383 * ircd/s_bsd.c: add some extra assertions to try to track down a
7386 * ircd/engine_select.c (engine_loop): add an extra assert to try
7387 to track down a corruption problem
7389 * ircd/engine_poll.c (engine_loop): add an extra assert to try to
7390 track down a corruption problem
7392 * ircd/engine_kqueue.c (engine_loop): add an extra assert to try
7393 to track down a corruption problem
7395 * ircd/engine_devpoll.c (engine_loop): skip slots that have become
7396 empty during processing; add an extra assert to try to track down
7397 a corruption problem
7399 * ircd/engine_kqueue.c (engine_delete): make sure to zero deleted
7402 2001-06-04 Kevin L. Mitchell <klmitch@mit.edu>
7404 * ircd/s_bsd.c (client_sock_callback): client is no longer
7405 blocked, so we must mark it as unblocked
7407 * ircd/engine_select.c: add Debug() calls galore; add handling for
7408 SS_NOTSOCK; use a dummy sock variable to keep things from
7409 disappearing on us; correct timeout calculation; update nfds for
7412 * ircd/engine_poll.c: use new debugging level (DEBUG_ENGINE);
7413 remove a spurious "if (sock)" which will always be true; update
7416 * ircd/engine_kqueue.c: add Debug() calls galore; add handling for
7417 SS_NOTSOCK (just in case); correct timeout calculation
7419 * ircd/engine_devpoll.c: add Debug() calls galore; add handling
7420 for SS_NOTSOCK; correct timeout calculation; add EAGAIN handling
7422 * include/s_debug.h (DEBUG_ENGINE): add new debugging level;
7423 pretty-indent numbers
7425 * ircd/engine_poll.c (engine_loop): break out SS_NOTSOCK
7426 case--it's not a socket; the check for writability is most likely
7427 not needed, but present for completeness
7429 2001-05-24 Kevin L. Mitchell <klmitch@mit.edu>
7431 * ircd/s_bsd.c: add Debug messages; call read_packet() even if the
7432 no newline flag is set; call read_packet() when the timer expires,
7433 regardless of what's in the buffer--read_packet() should be able
7436 * ircd/IPcheck.c (ip_registry_connect_succeeded): correct a NOTICE
7437 sent to clients to include the client nickname (duh)
7439 * ircd/ircd_events.c: don't destroy a timer if it's already marked
7440 for destruction; replace a missing ! in socket_del()
7442 * ircd/engine_poll.c (engine_loop): reference a temporary variable
7443 so we don't have to worry about sockList[i] going away
7445 * ircd/s_bsd.c (client_sock_callback): add Debug messages
7447 * ircd/s_auth.c: add Debug messages all over the place
7449 * ircd/ircd_events.c: add and edit some Debug messages; add a list
7450 of routines to convert some of the enums and flags from numbers
7451 into human-readable strings for the Debug messages
7453 * ircd/engine_poll.c: hack some Debug messages to use the new name
7454 conversion routines in ircd_events.c; add an extra assert for a
7455 condition that shouldn't ever happen; apparently recv() can return
7456 EAGAIN when poll() returns readable--I wonder why...
7458 * include/ircd_events.h: declare some helper routines under
7461 2001-05-23 Kevin L. Mitchell <klmitch@mit.edu>
7463 * ircd/s_bsd.c (client_sock_callback): add an extra assertion
7466 * ircd/s_auth.c: add more Debug messages
7468 * ircd/list.c (make_client): add an extra assertion check
7470 * ircd/ircd_events.c (socket_events): don't call the engine events
7471 changer if we haven't actually made any changes to the event mask
7473 * ircd/uping.c: add some Debug messages
7475 * ircd/s_stats.c: document new /STATS e
7477 * ircd/s_err.c: add RPL_STATSENGINE to report the engine name
7479 * ircd/s_bsd.c: remove static client_timer variable; in
7480 read_packet(), if there's still data in the client's recvQ after
7481 parsing, add a 2 second timer (con_proc); fix the ET_DESTROY case
7482 of client_sock_callback to handle destroying the timer properly;
7483 rewrote client_timer_callback from scratch to be called on an
7486 * ircd/m_stats.c: add /STATS e to report the engine name
7488 * ircd/list.c: deal with con_timer field in struct Connection
7489 properly; correct a core-level bug in remove_client_from_list--if
7490 the client is the only one in the list, we try to update
7491 GlobalClientList's cli_prev pointer--not good
7493 * ircd/ircd.c: remove call to init_client_timer()
7495 * ircd/engine_poll.c: made Debug messages more uniform by
7496 prepending "poll:" to them all; corrected an off-by-one error that
7497 caused poll_count to be 1 less than the actual count and removed
7498 my work-around; added Debug messages to indicate which socket is
7499 being checked and what the results are
7501 * ircd/Makefile.in: ran a make depend
7503 * include/s_bsd.h: remove init_client_timer(), since we're doing
7506 * include/numeric.h (RPL_STATSENGINE): a stats reply to report the
7509 * include/ircd_policy.h (HEAD_IN_SAND_STATS_E): turn off /stats e
7510 reports for non-opers
7512 * include/client.h: add con_timer and con_proc fields to struct
7513 Connection and define accessor macros--con_timer marks that
7514 con_proc contains a valid timer, and con_proc is used to pace user
7517 * ircd/s_bsd.c (close_connection): let free_client() destroy the
7520 * ircd/s_auth.c (start_auth): add a Debug call to indicate when
7521 auth has begun on a client
7523 * ircd/ircd_events.c: ensure that event_execute() is called with a
7524 non-NULL event; modify event_add() macro to properly zero list
7525 bits; modify gen_dequeue() to not try to clip it out of a list
7526 it's already been clipped out of; change signal socket
7527 initialization to use state SS_NOTSOCK; permit timeout values of
7528 0 in add_timer(); add many Debug calls; change socket_del() and
7529 timer_del() to always set the GEN_DESTROY flag; use GEN_MARKED in
7530 timer_run() instead of GEN_DESTROY so that event_generate() will
7531 pass on the events; remove the switch and replace with a simpler
7532 if-then-else tree in timer_run(); don't allow destroyed sockets to
7533 be destroyed again, nor their states or event masks to be changed
7535 * ircd/ircd.c: initialize "running" to 1
7537 * ircd/engine_poll.c: deal with SS_NOTSOCK "sockets"; add Debug
7538 messages all over the place; fix a counting problem in
7539 engine_add(); turn wait into a signed integer and set it to -1
7540 only if timer_next() returns 0; adjust wait time to be relative;
7541 don't call gen_ref_dec() if socket disappeared while we were
7544 * include/ircd_events.h: the pipe for signals is not a socket, so
7545 we must mark it as such--added SS_NOTSOCK for that special socket;
7546 events won't be generated if GEN_DESTROY is on, so add GEN_MARKED
7547 for the benefit of timer_run()
7549 * configure.in: add --enable-pedantic and --enable-warnings to
7550 turn on (and off) -Wall -pedantic in CFLAGS
7552 2001-05-21 Kevin L. Mitchell <klmitch@mit.edu>
7554 * ircd/s_conf.c: change "s_addr" element accesses to "address"
7557 * include/s_conf.h: on some systems, "s_addr" is a macro; use
7560 2001-05-18 Kevin L. Mitchell <klmitch@mit.edu>
7562 * ircd/engine_kqueue.c: include ircd_alloc.h; set_or_clear returns
7563 void in this file; add a missing semi-colon; declare errcode,
7566 * ircd/uping.c (uping_sender_callback): it's pptr, not uping
7568 * ircd/s_user.c (register_user): comment out spurious reference to
7571 * ircd/s_serv.c (server_estab): comment out spurious reference to
7574 * ircd/s_conf.c (read_configuration_file): comment out spurious
7575 reference to nextping and nextconnect
7577 * ircd/s_bsd.c: comment out some spurious references to formerly
7578 global (now non-existant) variables; correct a couple of typos
7580 * ircd/s_auth.c: pre-declare some functions referenced in the
7581 callback; correct a typo
7583 * ircd/res.c (start_resolver): pass errno value of ENFILE
7585 * ircd/listener.c (accept_connection): you know your API is messed
7586 up when...variables that shouldn't have been global crop up in
7589 * ircd/list.c (free_client): substitution of == for =
7591 * ircd/ircd_signal.c: include assert.h for assertion checking;
7592 check ev_data() to find out what signal generated event
7594 * ircd/ircd_events.c: some references to the variable "timer"
7595 should have been references to the variable "ptr"
7597 * ircd/engine_select.c: it's struct fd_set, not struct fdset;
7598 ev_timer(ev) is already a timer pointer; declare codesize as a
7599 size_t to correct signedness issue; use timer_next(), not
7602 * ircd/engine_poll.c: ev_timer(ev) is already a timer pointer;
7603 select fd out of struct pollfd in assertion checking; declare
7604 errcode and codesize; use timer_next(), not time_next()
7606 * ircd/engine_kqueue.c: ev_timer(ev) is already a timer pointer;
7607 use function timer_next(), not time_next()
7609 * ircd/engine_devpoll.c: ev_timer(ev) is already a timer pointer;
7610 use function timer_next(), not time_next()
7612 * ircd/Makefile.in (IRCD_SRC): add ircd_events.c to the list of
7613 compiled sources; do make depend
7615 * include/list.h: pre-declare struct Connection
7617 * include/ircd_events.h (gen_ref_inc): cast to the right structure
7620 * include/s_auth.h: duh; missing */
7622 2001-05-10 Kevin L. Mitchell <klmitch@mit.edu>
7624 * ircd/send.c: update write events status after sending data or
7625 accumulating data to be sent
7627 * ircd/m_list.c (m_list): update write events status after
7628 canceling a running /list
7630 * ircd/channel.c (list_next_channels): update write events status
7631 after listing a few channels
7633 * ircd/s_bsd.c: extensive changes to update to new events model;
7634 remove on_write_unblocked() and the two implementations of
7635 read_message(), which have been deprecated by this change
7637 * ircd/s_auth.c: set the socket events we're interested in for
7638 clients; simplify some logic that does the connect_nonb followed
7641 * ircd/list.c: define free_connection() to free a connection
7642 that's become freeable once the struct Socket has been
7643 deallocated; fix up free_client() to take this new behavior into
7646 * ircd/ircd.c: call init_client_timer()
7648 * include/s_bsd.h: declare new REGISTER_ERROR_MESSAGE when unable
7649 to register connect-in-progress with events system; declare
7650 init_client_timer() (HACK!) to preserve rate-limiting behavior
7652 * include/list.h: declare new free_connection()
7654 * include/client.h: add a struct Socket to struct Connection
7656 2001-05-09 Kevin L. Mitchell <klmitch@mit.edu>
7658 * ircd/ircd_signal.c: massage the handlers for SIGHUP, SIGINT, and
7659 SIGTERM into event callbacks; perform the actions in the
7660 callbacks, since they're not called in the context of the signal;
7661 set up the signal callbacks in the event engine
7663 * ircd/ircd_events.c (signal_callback): we're supposed to look for
7664 a specific signal; don't generate an event if there is no signal
7667 * ircd/ircd.c: nuke nextconnect and nextping and replace them with
7668 connect_timer and ping_timer; massage try_connections() and
7669 check_pings() into timer callbacks that re-add themselves at the
7670 right time; remove ircd.c's "event_loop()"; initialize the event
7671 system and the connect_timer and ping_timer
7673 * ircd/uping.c: correct a couple more typos
7675 * ircd/s_auth.c: rework to use new events system
7677 * ircd/os_solaris.c (os_connect_nonb): update to new interface
7679 * ircd/os_openbsd.c (os_connect_nonb): update to new interface
7681 * ircd/os_linux.c (os_connect_nonb): update to new interface
7683 * ircd/os_generic.c (os_connect_nonb): update to new interface
7685 * ircd/os_bsd.c (os_connect_nonb): update to new interface
7687 * include/s_auth.h: remove deprecated members of struct
7688 AuthRequest, replacing them with struct Socket and struct Timer
7689 structures; add flags to indicate when these structures have been
7690 released by the event system; remove the deprecated
7691 timeout_auth_queries()
7693 * include/ircd_osdep.h (os_connect_nonb): connect could complete
7694 immediately, so change the interface to handle that possibility
7696 * ircd/uping.c (uping_server): noticed and corrected a typo
7698 * ircd/listener.c: set up to use ircd_event's struct Socket by
7699 adding an socket_add() call to inetport(), replacing
7700 free_listener() with socket_del() in close_listener(), and
7701 reworking accept_connection to be called as the callback
7703 * ircd/ircd.c: add a call to IPcheck_init()
7705 * ircd/IPcheck.c: remove IPcheck_expire(); rework
7706 ip_registry_expire() to be called from a timer; write
7707 IPcheck_init() to set up the expiration timer (hard-coded for a
7708 60-second expiration time)
7710 * include/listener.h: add a struct Socket to the struct Listener;
7711 remove accept_connection()
7713 * include/IPcheck.h: add IPcheck_init(), remove IPcheck_expire()
7715 2001-05-08 Kevin L. Mitchell <klmitch@mit.edu>
7717 * ircd/ircd_events.c: include config.h; use USE_KQUEUE and
7718 USE_DEVPOLL instead of HAVE_KQUEUE and HAVE_DEVPOLL_H
7720 * ircd/engine_select.c: include config.h; set FD_SETSIZE to
7721 MAXCONNECTIONS, not IRCD_FD_SETSIZE...
7723 * ircd/engine_poll.c: include config.h
7725 * ircd/engine_kqueue.c: include config.h
7727 * ircd/engine_devpoll.c: include config.h
7729 * ircd/Makefile.in: include engine sources in compilation and make
7732 * configure.in: add checks for enabling the /dev/poll- and
7733 kqueue-based engines
7735 * acconfig.h: add lines for USE_DEVPOLL and USE_KQUEUE
7737 * ircd/Makefile.in: work in the engine sources
7739 2001-05-07 Kevin L. Mitchell <klmitch@mit.edu>
7741 * ircd/m_settime.c: include ircd_snprintf.h
7743 * ircd/ircd_relay.c: stomp a couple of gcc warnings suggesting
7744 parens around a construct that had both || and &&
7746 * ircd/chkconf.c: #include "config.h" to get some important
7749 * ircd/Makefile.in: revamp ircd makefile for new build system
7751 * doc/Makefile.in: revamp doc makefile for new build system
7753 * config/*: Removed old build system files
7755 * stamp-h.in: a stamp file
7757 * install-sh: install-sh for new build system
7759 * configure.in: configure.in for new build system
7761 * configure: configure script for new build system (built by
7764 * config.sub: config.sub for new build system
7766 * config.h.in: config.h.in for new build system (built by
7769 * config.guess: config.guess for new build system
7771 * aclocal.m4: aclocal.m4 for new build system (built by aclocal
7774 * acinclude.m4: aclocal.m4 macros for new build system
7776 * acconfig.h: config.h skeleton for new build system
7778 * Makefile.in: modify for new build system
7780 2001-05-01 Kevin L. Mitchell <klmitch@mit.edu>
7782 * ircd/s_err.c: get rid of the last vestiges of TIME_T_FMT
7784 * ircd/m_settime.c: get rid of the last vestiges of TIME_T_FMT
7786 * ircd/m_server.c: get rid of the last vestiges of TIME_T_FMT
7788 2001-05-01 Perry Lorier <Isomer@coders.net>
7789 * doc/iauth.doc: Protocol for iauth server. (from hybrid).
7790 * doc/linux-poll.patch: Patch to make Linux under 2.2 not deadlock
7791 when you have far far too many sockets in use.
7792 * {include,ircd}/iauth.c: A start on iauth support.
7794 2001-05-01 Perry Lorier <Isomer@coders.net>
7795 * ircd/s_err.c: Suggested wording change.
7796 * ircd/s_user.c: Users aren't target limited against +k users.
7797 * ircd/chkconf.c: Made it compile again, who knows if it works, but
7798 now I can at least make install
7799 * various: Cleanups on m_*.c files.
7802 2001-04-23 Kevin L. Mitchell <klmitch@mit.edu>
7804 * ircd/s_misc.c (exit_client): make netsplit server notice say the
7807 * ircd/m_links.c (m_links_redirect): forward-port RPL_ENDOFLINKS
7808 change to make Khaled happy...
7810 * ircd/m_whois.c (do_whois): pull-up of m_whois() fix
7813 2001-04-21 Kevin L. Mitchell <klmitch@mit.edu>
7815 * ircd/msgq.c: finally remove the msgq_integrity() hack, as it's
7816 turned up no more bugs
7818 * ircd/ircd.c: use /* */ comments instead of // comments--all the
7821 * ircd/s_conf.c (conf_add_server): use /* */ comments instead of
7822 // comments--all the world's not gcc :(
7824 * ircd/runmalloc.c: finally garbage-collect unused file
7826 * include/runmalloc.h: finally garbage-collect unused file
7828 * ircd/<multiple files>: addition of '#include "config.h"' before
7829 all other includes in most .c files
7831 * include/<multiple files>: remove includes of config.h, which are
7832 now going into the raw .c files
7834 2001-04-20 Kevin L. Mitchell <klmitch@mit.edu>
7836 * ircd/m_whois.c (do_whois): display proper server name if the
7837 user is looking up himself
7839 * ircd/m_who.c (m_who): disable match by servername or display of
7840 server names by non-opers
7842 * include/ircd_policy.h: add define for
7843 HEAD_IN_SAND_WHO_SERVERNAME to cover full intent of sub-motion 15
7846 2001-04-18 Kevin L. Mitchell <klmitch@mit.edu>
7848 * ircd/s_conf.c: keep the $R in memory so we can see it clearly
7849 when we do a /stats k
7851 * ircd/s_user.c (set_user_mode): pull-up of changes to prevent
7852 users from turning on +s and +g
7854 * ircd/s_misc.c (exit_client): pull-up of changes to turn off
7857 * ircd/parse.c: pull-up of changes to disable /trace, /links, and
7860 * ircd/m_whois.c (do_whois): pull-up of server name masking for
7863 * ircd/m_user.c (m_user): removal of umode and snomask defaulting
7866 * ircd/m_stats.c (m_stats): pull-up of stats-disabling stuff
7868 * ircd/m_map.c (m_map_redirect): pull-up of m_map_redirect()
7870 * ircd/m_links.c (m_links_redirect): pull-up of m_links_redirect()
7872 * ircd/channel.c (channel_modes): pull-up of channel key display
7875 * include/ircd_policy.h: pull-up of ircd_policy.h
7877 * include/client.h: pull-up of Set/ClearServNotice()
7879 * ircd/gline.c (do_gline): report client name in G-line message
7882 * ircd/s_user.c (register_user): pull-up--show IP address in some
7883 server notices dealing only with users; report which connection
7886 * ircd/s_stats.c (report_deny_list): use conf->flags &
7887 DENY_FLAGS_IP insteaf of conf->ip_kill
7889 * ircd/m_stats.c (report_klines): use conf->flags & DENY_FLAGS_IP
7890 insteaf of conf->ip_kill
7892 * ircd/s_conf.c: use flags field in struct DenyConf; pull-up of
7895 * include/s_conf.h: use a flags field in struct DenyConf; define
7896 DENY_FLAGS_FILE, DENY_FLAGS_IP, and DENY_FLAGS_REALNAME for
7897 pull-up of K-line by real name
7899 * ircd/m_trace.c: pull-up of IP show for user connections
7901 * doc/example.conf: pull-up of the realname K-line documentation
7903 * ircd/ircd.c: forward port of pid file advisory locking mechanism
7905 2001-04-16 Kevin L. Mitchell <klmitch@mit.edu>
7907 * ircd/send.c (sendcmdto_flag_butone): recast to just broadcast to
7908 all servers, rather than to only servers that have +w/+g/whatever
7909 users on them; among other things, this removes that atrocity
7910 known as sentalong[] from this function
7912 * ircd/m_admin.c: must include ircd.h to declare "me"; must
7913 include hash.h to declare FindUser()
7915 * ircd/m_wallusers.c: implementation of WALLUSERS
7917 * ircd/m_desynch.c (ms_desynch): only send DESYNCHs to opers
7919 * ircd/m_wallops.c: only send WALLOPS to opers
7921 * ircd/parse.c: add WALLUSERS command to parser table
7923 * include/handlers.h: declare wallusers handlers
7925 * include/msg.h: add WALLUSERS command
7927 * ircd/send.c (sendcmdto_flag_butone): if FLAGS_OPER is or'd with
7928 flag, send only to appropriate opers
7930 2001-04-13 Kevin L. Mitchell <klmitch@mit.edu>
7932 * ircd/uping.c: refit to use the new events interface
7934 * ircd/res.c: refit to use the new events interface
7936 * ircd/ircd_events.c: create timer_chg(), which permits a
7937 (non-periodic) timer's expire time to be modified; change the
7938 logic in timer_run() so that timers that were re-added while the
7939 event was being processed will not be destroyed prematurely
7941 * include/uping.h: include the events header, declare some extra
7942 fields in struct UPing, remove timeout value, and define some
7943 flags for marking which cleanup items have yet to be done
7945 * include/ircd_events.h: add a prototype for timer_chg() to change
7946 the expire time of a running timer
7948 2001-03-13 Joseph Bongaarts <foxxe@wtfs.net>
7949 * ircd/os_openbsd.c: Tweaked the openbsd hack a bit.
7951 2001-03-07 Joseph Bongaarts <foxxe@wtfs.net>
7953 * config/configure.in: Add check for OpenBSD
7955 * ircd/os_openbsd.c: Add seperate os dep file for openbsd which
7956 differs from generic BSD, particularly in its handling of
7959 2001-02-12 Kevin L. Mitchell <klmitch@mit.edu>
7961 * ircd/m_gline.c (ms_gline): propagate a G-line that happened to
7962 have been added by a U-lined server, rather than going through the
7963 activate/deactivate logic; propagate G-line removals by U-lined
7966 * ircd/gline.c: rename propagate_gline() to gline_propagate();
7967 make gline_propagate() return an int 0 (convenience return); only
7968 update lastmod in gline_activate() and gline_deactivate() if the
7969 current lastmod is non-zero, since 0 lastmod is our flag of a
7970 U-lined server having added a G-line
7972 * include/gline.h (gline_propagate): exporting the G-line
7973 propagation function
7975 * ircd/m_list.c (m_list): duh; permit explicit channel name
7976 specification only when /list gets two arguments ("Kev
7977 #wasteland") rather than when /list gets more than two
7978 arguments--nice braino
7980 2001-01-29 Thomas Helvey <twhelvey1@home.com>
7982 * ircd/ircd_reply.c (need_more_params): fix bug that allowed
7983 unregistered clients to spam opers with protocol violation
7984 messages. Note: the bugfix may have eliminated some useful
7985 protocol violation messages.
7986 Please send protocol violation messages explicitly from the
7987 functions they are discovered in, you have much better context
7988 for the error there and it helps to document the behavior of the
7989 server. This was also a design bug in that it violated the
7990 "A function should do one thing" heuristic. Patching this one
7991 would have resulted in a continuous spawning of other bugs over
7992 the next 3 years, so I killed it. Check around for stuff this
7993 broke and readd the calls to protocol_violation in the functions
7994 that need to send the message.
7996 2001-01-29 Kevin L. Mitchell <klmitch@mit.edu>
7998 * ircd/channel.c (mode_parse_ban): stopper a tiny leak--if a ban
7999 already existed, then the logic would (attempt to) skip it, but
8000 would not free the ban string; now the ban string is free'd and
8001 the ban count is decremented, releasing the ban for use
8003 * ircd/s_user.c: make send_umode_out() take a prop argument
8004 instead of testing for the PRIV_PROPAGATE privilege itself; fix
8005 set_umode() to use this new argument, calculating it before
8006 calculating the new privileges for a -o'd user
8008 * ircd/m_oper.c (m_oper): pass the new prop argument to
8011 * ircd/channel.c (mode_parse_ban): turn off MODE_ADD bit in bans
8012 that we're not actually going to add because they already exist;
8013 test that particular bit before adding to the linked list
8015 * include/s_user.h: add a prop argument to send_umode_out() to
8016 indicate whether or not to propagate the user mode
8018 2001-01-24 Kevin L. Mitchell <klmitch@mit.edu>
8020 * ircd/msgq.c: ircd_vsnprintf() returns the number of bytes that
8021 it would have written; upper-bound the number to prevent overflows
8022 by proxy; also, tune buffer size given to ircd_vsnprintf() to take
8023 into account the fact that ircd_vsnprintf() already takes the
8024 terminal \0 into account
8026 2001-01-22 Kevin L. Mitchell <klmitch@mit.edu>
8028 * ircd/msgq.c: add an incredibly ugly hack to attempt to track
8029 down an apparent buffer overflow; remove msgq_map(), since it's no
8030 longer used anywhere; slight tweaks to prevent off-by-one errors,
8031 but these can't explain the problems we've seen
8033 * include/msgq.h: remove msgq_map(), since it's no longer used
8036 2001-01-18 Kevin L. Mitchell <klmitch@mit.edu>
8038 * ircd/s_user.c (set_nick_name): call client_set_privs() after
8041 2001-01-17 Kevin L. Mitchell <klmitch@mit.edu>
8043 * ircd/s_bsd.c (read_message): fix a typo in the select version of
8046 * ircd/whowas.c (whowas_free): MyFree() is a macro that expects
8047 its argument to be an lvalue, which means we can't use
8048 whowas_clean()'s handy-dandy "return ww" feature
8050 * ircd/ircd_features.c: default LOCOP_KILL to TRUE--oops...
8052 2001-01-16 Kevin L. Mitchell <klmitch@mit.edu>
8054 * ircd/ircd_events.c (timer_run): it's possible that the timer got
8055 deleted during the callback processing, so don't go to the bother
8056 of requeuing it if the destroy flag is set
8058 * ircd/engine_select.c: define FD_SETSIZE to be IRCD_FD_SETSIZE
8059 out of config.h if this is a *BSD; include errno.h (oops);
8060 decrement error count after an hour using a timer; use FD_SETSIZE
8061 constant instead of IRCD_FD_SETSIZE constant; fill in event
8064 * ircd/engine_poll.c: include errno.h (oops); decrement error
8065 count after an hour using a timer; fill in event processing code
8067 * ircd/engine_kqueue.c: include errno.h (oops); decrement error
8068 count after an hour using a timer; assert events filter is either
8069 EVFILT_READ or EVFILT_WRITE; fill in event processing code
8071 * ircd/engine_devpoll.c: include errno.h (oops); decrement error
8072 count after an hour using a timer; fill in event processing code
8074 2001-01-15 Kevin L. Mitchell <klmitch@mit.edu>
8076 * ircd/client.c: fixed feattab; basically, when I changed features
8077 to use small integers specifying bit positions, instead of the
8078 bits themselves, I forgot to update feattab to not | these
8079 privileges together; also fixed a bug in the antiprivs masking
8080 loop in client_set_privs()--last index wouldn't get parsed
8082 2001-01-11 Kevin L. Mitchell <klmitch@mit.edu>
8084 * ircd/ircd_events.c: call event_generate() with new data
8085 argument; make it set that field in struct Event; make
8086 socket_add() return the value of the eng_add callback
8088 * ircd/engine_select.c: make engine_add() return a
8089 successful/unsuccessful status; add bounds-checking outside of an
8090 assert; use accessor macros; use log_write(), not the deprecated
8091 ircd_log(); add an assert to engine_loop() to double-check for
8092 data structure corruption
8094 * ircd/engine_poll.c: make engine_add() return a
8095 successful/unsuccessful status; add bounds-checking outside of an
8096 assert; use accessor macros; use log_write(), not the deprecated
8097 ircd_log(); add an assert to engine_loop() to double-check for
8098 data structure corruption
8100 * ircd/engine_kqueue.c: implementation of an engine for kqueue()
8102 * ircd/engine_devpoll.c: implementation of an engine for /dev/poll
8104 * include/ircd_events.h: define some accessor macros; add ev_data
8105 to struct Event for certain important data--errno values, for
8106 instance; make EngineAdd callback tell us if it was successful or
8107 not; add extra argument to event_generate(); make socket_add()
8108 return the status from EngineAdd
8110 2001-01-10 Kevin L. Mitchell <klmitch@mit.edu>
8112 * ircd/ircd_events.c: pass initializer information about how many
8113 total _filedescriptors_ may be opened at once
8115 * ircd/ircd.c: use exported "running" instead of unexported
8118 * ircd/engine_select.c: implementation of an event engine based on
8121 * ircd/engine_poll.c: implementation of an event engine based on
8124 * include/ircd_events.h: pass the engine initializer an integer
8125 specifing how many _filedescriptors_ may be opened at once
8127 * include/ircd.h: running has to be exported for the engine_*
8130 2001-01-09 Kevin L. Mitchell <klmitch@mit.edu>
8132 * ircd/ircd_events.c: include some needed headers; add some
8133 comments; make evEngines[] const; bundle sig_sock and sig_fd into
8134 a struct named sigInfo; rework struct evInfo to have a queue of
8135 _generators_, and only when threaded; added a gen_init() function
8136 to centralize generator initialization; fix various compile-time
8137 errors; rework event_add() for new queueing scheme and checked for
8138 compile-time errors; add casts where needed; spell evEngines[]
8139 correctly; make engine_name() return const char*
8141 * include/ircd_events.h: type EventCallBack depends on struct
8142 Event, so pre-declare it; put _event_ queue into generators, and
8143 only when threaded; give engine data a union to store both ints
8144 and pointers; make engine name a const; fix gen_ref_dec() macro;
8145 make engine_name() return a const char*
8147 * ircd/ircd_events.c: gen_dequeue() is now exported, so move it
8148 down with the non-static functions; modify event_execute() to use
8149 the new gen_ref_dec() to simplify code; make sure event_generate()
8150 does not generate new events for generators marked for destruction
8152 * include/ircd_events.h: the engines, at least, may need to modify
8153 reference counts to keep generators from going away while
8154 something still points at them, so add reference counter
8155 manipulators and export gen_dequeue() for them
8157 * ircd/ircd_events.c: set up the list of engines to try; set up
8158 the signal struct Socket; rename netInfo to evInfo; move static
8159 functions near the beginning of the file; do away with
8160 signal_signal() (since we no longer keep a signal count ourselves)
8161 and call event_generate() directly from signal_callback--also
8162 renamed some functions; allow signal_callback() to read up to
8163 SIGS_PER_SOCK at once from the signal pipe; add event_init() to
8164 initialize the entire event system; add event_loop() to call the
8165 engine's event loop; initialize new struct GenHeader member,
8166 gh_engdata; remove timer_next(); add socket_add() function to add
8167 a socket; add socket_del() to mark a socket for deletion; add
8168 socket_state() to transition a socket between states; add
8169 socket_events() to set what events we're interested in on the
8170 socket; add engine_name() to retrieve event engine's name
8172 * include/ircd_events.h: add engine data field to struct
8173 GenHeader; rename SOCK_ACTION_REMOVE to SOCK_ACTION_DEL; add a
8174 note about states vs s_events; remove signal count; fold union
8175 Generator back into struct Event; remove count members from struct
8176 Generators; redefine engine callbacks to not take a struct
8177 Engine*; add explanatory comments to callback definitions; add
8178 some engine callbacks to handle operations; remove struct Engine
8179 flag member--can detect single flag from eng_signal member; add
8180 event_init(), event_loop(), engine_name(), and the socket_*()
8181 functions; make timer_next() a macro to avoid a function call
8183 2001-01-08 Kevin L. Mitchell <klmitch@mit.edu>
8185 * include/ircd_events.h: rename to ircd_events.h, since it handles
8186 events, not just networking stuff; add signal support; more
8187 structural rearrangement
8189 * ircd/ircd_events.c: rename to ircd_events.c, since it handles
8190 events, not just networking stuff; add signal support; more
8191 structural rearrangement
8193 2001-01-07 Kevin L. Mitchell <klmitch@mit.edu>
8195 * ircd/ircd_network.c: implement timer API; add reference counts
8198 * include/ircd_network.h: firm up some pieces of the interface;
8199 split out members everything has into a separate structure; add
8200 reference counts; add timer API
8202 2001-01-06 Kevin L. Mitchell <klmitch@mit.edu>
8204 * ircd/ircd_network.c: static data and event manipulation
8205 functions for new event processing system
8207 * include/ircd_network.h: data structures for new event processing
8210 2001-01-03 Kevin L. Mitchell <klmitch@mit.edu>
8212 * ircd/whowas.c: Completely re-did the old allocation scheme by
8213 turning it into a linked list, permitting the
8214 NICKNAMEHISTORYLENGTH feature to be changed on the fly
8216 * ircd/s_debug.c (count_memory): use FEAT_NICKNAMEHISTORYLENGTH
8217 feature instead of old #define
8219 * ircd/ircd_features.c: add NICKNAMEHISTORYLENGTH feature as an
8220 integer feature with a notify callback (whowas_realloc)
8222 * ircd/client.c (client_set_privs): second memset was supposed to
8223 be over antiprivs, not privs; thanks, Chris Behrens
8224 <cbehrens@xo.com> for pointing that out...
8226 * include/whowas.h: new elements for an extra linked list in
8227 struct Whowas; a notify function for feature value changes
8229 * include/ircd_features.h: new feature--FEAT_NICKNAMEHISTORYLENGTH
8231 * config/config-sh.in: NICKNAMEHISTORYLENGTH is now a feature
8233 2001-01-02 Kevin L. Mitchell <klmitch@mit.edu>
8235 * config/config-sh.in: get rid of DEFAULT_LIST_PARAMETER
8236 compile-time option--now in features subsystem
8238 * ircd/motd.c (motd_init): rework motd_init() to be called as the
8239 notify function for MPATH and RPATH features (should probably
8240 split it up a bit, though...)
8242 * ircd/m_privs.c (mo_privs): if called with no parameters, return
8243 privs of the caller, rather than an error
8245 * ircd/m_list.c: pull usage message into its own function; pull
8246 list parameter processing into its own function that does not
8247 modify the contents of the parameter; add list_set_default() to
8248 set the default list parameter (uses the notify hook); rework
8249 m_list() to make use of these functions; removed dead code
8251 * ircd/ircd_log.c (log_feature_mark): make sure to return 0, since
8252 we have no notify handler
8254 * ircd/ircd_features.c: add notify callback for notification of
8255 value changes; give mark callback an int return value to indicate
8256 whether or not to call the notify callback; fix up feature macros
8257 for new notify callback; add DEFAULT_LIST_PARAM feature; rewrite
8258 string handling in feature_set() to deal with def_str being a null
8259 pointer; wrote feature_init() to set up all defaults appropriately
8261 * ircd/ircd.c (main): call feature_init() instead of
8262 feature_mark(), to avoid calling notify functions while setting up
8265 * ircd/client.c: updated to deal with new privileges structure
8267 * ircd/class.c: updated so init_class() can be called should one
8268 of PINGFREQUENCY, CONNECTFREQUENCY, MAXIMUM_LINKS, or
8269 DEFAULTMAXSENDQLENGTH be changed
8271 * include/ircd_log.h: log_feature_mark() updated to fit with new
8274 * include/ircd_features.h: added DEFAULT_LIST_PARAM feature and
8275 feature_init() function (found necessary since adding the notify
8276 stuff and notifying motd.c during start-up...before we defined
8279 * include/client.h: move privs around to enable addition of more
8280 bits if necessary; based on the FD_* macros
8282 * include/channel.h: declare list_set_default (actually located in
8285 * ircd/s_user.c: retrieve MAXSILES and MAXSILELENGTH (now
8286 AVBANLEN*MAXSILES) from features subsystem
8288 * ircd/s_debug.c (debug_serveropts): CMDLINE_CONFIG doesn't go to
8291 * ircd/s_bsd.c: retrieve HANGONGOODLINK and HANGONRETRYDELAY from
8292 the features subsystem
8294 * ircd/s_auth.c (start_auth): NODNS migrated to the features
8297 * ircd/random.c: created random_seed_set() function to set seed
8298 value, along with some stuff to make ircrandom() a little more
8299 random--state preserving, xor of time instead of direct usage,
8300 etc.; it's still a pseudo-random number generator, though, and
8301 hopefully I haven't broken the randomness
8303 * ircd/m_version.c: FEATUREVALUES makes use of feature_int() calls
8305 * ircd/m_join.c: use features interface to retrieve
8308 * ircd/ircd_features.c: add NODISP flag for super-secret features;
8309 add a whole bunch of new features migrated over from make config
8311 * ircd/ircd.c: use features interface to retrieve PINGFREQUENCY,
8312 CONNECTTIMEOUT, and TIMESEC
8314 * ircd/client.c (client_get_ping): use features interface to
8315 retrieve PINGFREQUENCY
8317 * ircd/class.c: use features interface to retrieve PINGFREQUENCY,
8318 CONNECTFREQUENCY, MAXIMUM_LINKS, and DEFAULTMAXSENDQLENGTH
8320 * ircd/chkconf.c (DEFAULTMAXSENDQLENGTH): since it's now in the
8321 features subsystem, we have to add something explicit
8323 * ircd/channel.c: use features interface to retrieve
8324 KILLCHASETIMELIMIT, MAXBANLENGTH, MAXBANS, and MAXCHANNELSPERUSER;
8325 note that MAXBANLENGTH is now calculated dynamically from MAXBANS
8328 * ircd/Makefile.in: run make depend
8330 * include/supported.h (FEATURESVALUES): update to reference
8333 * include/random.h: add prototype for random_seed_set
8335 * include/ircd_features.h: add several more features
8337 * include/channel.h: move MAXBANS and MAXBANLENGTH into feature
8340 * config/config-sh.in: feature-ized some more stuff
8342 * include/motd.h: some new elements in motd.h for motd.c changes
8344 * ircd/motd.c: motd_cache() now searches a list of already cached
8345 MOTD files; saves us from having duplicate caches in memory if
8346 there are two identical T-lines for two different sites...
8348 2001-01-02 Perry Lorier <isomer@coders.net>
8349 * ircd/motd.c: don't core if the motd isn't found. Bug found by
8352 2001-01-02 Perry Lorier <isomer@coders.net>
8353 * ircd/s_err.c: Added third param to 004 - the channel modes that tage params. Used by hybrid/epic.
8354 * ircd/s_channels.c: Added fix for msg'ing a -n+m channel - thanks
8355 to guppy for noticing, and hektik for providing the fix.
8356 * misc others: Minor cleanups, added more protocol_violations, ripped
8357 out more P09 stuffs, bit more protocol neg stuff.
8359 2000-12-19 Kevin L. Mitchell <klmitch@mit.edu>
8361 * ircd/m_ison.c (m_ison): Dianora says that ISON has to end with a
8362 space (*sigh* stupid clients...)
8364 * ircd/s_user.c: make WALLOPS_OPER_ONLY a feature managed through
8367 * ircd/s_err.c: get rid of GODMODE conditionals
8369 * ircd/s_debug.c (debug_serveropts): switch to using appropriate
8370 calls into the features subsystem for various serveropts
8373 * ircd/s_conf.c (find_conf_entry): get rid of USEONE conditional
8375 * ircd/s_bsd.c: remove GODMODE conditional; use features subsystem
8376 to get value of VIRTUAL_HOST and CLIENT_FLOOD; remove
8377 NOFLOWCONTROL conditional
8379 * ircd/s_auth.c: use features subsystem to determine value of
8382 * ircd/parse.c: get rid of NOOPER and GODMODE conditionals; use
8383 features subsystem to determine the setting of IDLE_FROM_MSG
8385 * ircd/numnicks.c: get rid of EXTENDED_NUMERICS conditionals
8387 * ircd/motd.c: get value of NODEFAULTMOTD from features subsystem;
8388 use features subsystem to get motd file names
8390 * ircd/m_settime.c: get value of RELIABLE_CLOCK from features
8393 * ircd/m_server.c: get rid of CRYPT_LINK_PASSWORD, since it does
8394 us no good; use features subsystem to figure out if we need to do
8395 HUB-type stuff; make TESTNET debugging sendto_opmask_butone's use
8396 the Debug(()) macro instead; get value of RELIABLE_CLOCK from
8399 * ircd/m_privmsg.c: get IDLE_FROM_MSG from the features subsystem
8401 * ircd/m_oper.c: get CRYPT_OPER_PASSWORD from the features
8404 * ircd/m_connect.c: get SERVER_PORT from the features subsystem
8406 * ircd/ircd_log.c (log_set_file): fix a bug that kept log files
8407 from getting marked if they were already set to something...
8409 * ircd/ircd_features.c: add a flag to indicates read-only access;
8410 add several new features that used to be compile-time selected
8412 * ircd/ircd.c: grab pidfile out of feature subsystem; don't check
8413 access to motd files (what the heck?); make sure to initialize the
8414 feature subsystem before trying to write the config file
8416 * ircd/dbuf.c: use feature_int() to retrieve BUFFERPOOL settings;
8417 use feature_bool() to figure out if we're using the FERGUSON
8420 * ircd/Makefile.in: MPATH and RPATH are now done differently, so
8421 remove the clause that creates empty files of that name; also ran
8424 * include/sys.h: CLIENT_FLOOD is now a feature; unfortunately,
8425 there is no easy way to bounds-check it at present
8427 * include/querycmds.h: make sure ircd_features.h is included; use
8428 feature_str(FEAT_DOMAINNAME) in calls to match()
8430 * include/ircd_features.h: many new features that used to be
8431 compile-time selected
8433 * config/config-sh.in: add * to DOMAINNAME; try also using first
8434 argument to search in /etc/resolv.conf; removed many compile-time
8435 options that now can be configured through the features system
8437 2000-12-18 Kevin L. Mitchell <klmitch@mit.edu>
8439 * doc/api/log.txt: how to use the logging API
8441 * doc/api/features.txt: how to use the features API
8443 * doc/api/api.txt: how to write API documentation
8445 * include/ircd_features.h: rearranged a couple of features for
8448 * ircd/ircd_features.c: cleaned up the macros some; rearranged
8449 some code to all go into the switch; rearranged a couple of
8450 features for neatness purposes
8452 2000-12-16 Greg Sikorski <gte@atomicrevs.demon.co.uk>
8453 * ircd/os_bsd.c: Added os_set_tos for BSD users.
8455 2000-12-16 Kevin L. Mitchell <klmitch@mit.edu>
8457 * ircd/ircd_features.c: Isomer almost got it right; you need to
8458 use F_I(), since it's an integer value, not a boolean value. The
8459 asserts in feature_int would catch you out... Also made the F_*
8462 * ircd/s_err.c: define RPL_PRIVS reply
8464 * ircd/parse.c: put new PRIVS command into command table
8466 * ircd/m_privs.c (mo_privs): message handler to report operator
8469 * ircd/ircd_features.c: declare new features OPER_SET and
8470 LOCOP_SET; redo boolean testing routine to accept TRUE, YES, and
8471 ON for boolean TRUE, and FALSE, NO, and OFF for boolean FALSE
8473 * ircd/client.c: simplify client_set_privs() with a table that
8474 defines what features to test for; add new client_report_privs()
8476 * ircd/Makefile.in: compile new m_privs.c; run make depend
8478 * include/numeric.h (RPL_PRIVS): new reply numeric for displaying
8479 an operator's privileges
8481 * include/msg.h: define new command: PRIVS
8483 * include/ircd_features.h: create new features OPER_SET and
8484 LOCOP_SET for controlling access to /set
8486 * include/handlers.h (mo_privs): declare message handler for
8487 reporting oper privileges
8489 * include/client.h (client_report_privs): declare function to
8490 report what privileges an oper has
8492 * ircd/m_whois.c (do_whois): fix a bug that caused /whois to
8493 report that a user is an oper if the oper doing the /whois had
8496 2000-12-17 Isomer <Isomer@coders.net>
8497 * ircd/listener.c: added support for TOS twiddling as a 'feature'.
8499 2000-12-17 Isomer <Isomer@coders.net>
8500 * ircd/os_linux.c: add TOS stuffs
8502 * ircd/listener.c: add TOS stuffs
8504 2000-12-16 Kevin L. Mitchell <klmitch@mit.edu>
8506 * ircd/whocmds.c (do_who): use HasPriv to determine whether or not
8507 to indicate a user is an oper
8509 * ircd/s_user.c: clear privileges setting when deopping; don't
8510 propagate +o unless user has PRIV_PROPAGATE privilege
8512 * ircd/s_debug.c (debug_serveropts): created debug_serveropts()
8513 function and replaced how the server option string is generated
8515 * ircd/parse.c: remove conditional on CONFIG_OPERCMDS
8517 * ircd/m_whois.c (do_whois): use HasPriv to determine whether or
8518 not to indicate the user is an operator
8520 * ircd/m_who.c: use HasPriv to determine whether or not a user
8521 should be displayed in the list of opers
8523 * ircd/m_version.c: call debug_serveropts() to get server option
8526 * ircd/m_userip.c (userip_formatter): use HasPriv to determine
8527 whether or not to show oper status
8529 * ircd/m_userhost.c (userhost_formatter): use HasPriv to determine
8530 whether or not to show oper status
8532 * ircd/m_restart.c (mo_restart): replace ugly #ifdef conditional
8533 checks with HasPriv check; remove dead code
8535 * ircd/m_rehash.c (mo_rehash): replace ugly #ifdef conditional
8536 checks with HasPriv check
8538 * ircd/m_opmode.c (mo_opmode): use HasPriv to check permissions;
8539 use feature_bool to check if disabled
8541 * ircd/m_oper.c (m_oper): set oper priviliges
8543 * ircd/m_mode.c (m_mode): replace #ifdef conditional with HasPriv
8546 * ircd/m_kill.c (mo_kill): use HasPriv checks to determine if we
8549 * ircd/m_kick.c (m_kick): replace #ifdef conditional with HasPriv
8552 * ircd/m_jupe.c (mo_jupe): rework permissions checking structure;
8553 use feature_bool to check if disabled
8555 * ircd/m_join.c (m_join): remove BADCHAN conditional; replace
8556 #ifdef conditional with a HasPriv check
8558 * ircd/m_gline.c (mo_gline): rework permissions checking
8559 structure; use feature_bool to check if any part is disabled
8561 * ircd/m_die.c: replace ugly #ifdef conditionals with HasPriv
8562 check; remove dead code
8564 * ircd/m_clearmode.c: use feature_bool() to detect if we're
8565 disabled; use HasPriv to figure out what we're permitted to do;
8566 only allow clearmode on moded channels
8568 * ircd/ircd_features.c: define various features; use HasPriv to
8569 verify permissions to set/reset
8571 * ircd/gline.c (gline_add): use HasPriv instead of #ifdef
8574 * ircd/client.c (client_set_privs): function to set an oper's
8577 * ircd/channel.c: use HasPriv calls instead of #ifdef conditionals
8579 * include/whocmds.h: deconditionalize several macros and
8580 substitute appropriate calls to HasPriv()
8582 * include/s_debug.h: get rid of global serveropts[]; define new
8583 function debug_serveropts() to build that string on the fly
8585 * include/ircd_features.h: define some features
8587 * include/client.h: add privs member to struct Connection; define
8590 * include/channel.h: no longer using IsOperOnLocalChannel; remove
8591 conditional of MAGIC_OPER_OVERRIDE on OPER_WALK_THROUGH_LMODES
8593 * doc/Configure.help: remove help information for deprecated
8596 * config/config-sh.in: remove certain deprecated options having to
8597 do with what opers can and cannot do--first stage in moving
8598 compile-time constants into the .conf
8600 2000-12-16 Isomer <Isomer@coders.net>
8601 * ircd/parse.c: detect if the prefix is missing and try and recover
8604 2000-12-15 Kevin L. Mitchell <klmitch@mit.edu>
8606 * ircd/ircd_log.c: found and fixed some bugs in the debug logging
8607 code that would sometimes result in the log file not being
8608 reopened--which meant that a user could connect and get the
8609 logging output--oops
8611 * ircd/Makefile.in: run make depend...
8613 * ircd/s_stats.c: get rid of report_feature_list()
8615 * ircd/s_err.c: add the 'bad value' error message, shift error
8616 messages over somewhat
8618 * ircd/s_debug.c (debug_init): call log_debug_init with the
8621 * ircd/s_conf.c (read_configuration_file): unmark features before
8622 reading the config file, then reset unmarked features after
8623 reading the config file
8625 * ircd/m_stats.c: use feature_report() instead of
8626 report_feature_list()
8628 * ircd/ircd_log.c: fix log_debug_file (bogus assertion); add
8629 special 'mark' flags and use them; add the stuff needed by the
8632 * ircd/ircd_features.c: rework the features API and add gobs of
8633 comments to try to explain what some of these complex functions
8636 * include/s_stats.h: get rid of report_feature_list(); use
8637 feature_report() instead
8639 * include/numeric.h: added a new error message and shifted old
8640 values over some--this is, after all, an alpha
8642 * include/ircd_log.h: log_debug_init now takes an integer to tell
8643 it if it should be using the tty; added a couple of functions
8644 required by the features API
8646 * include/ircd_features.h: add an enum and some more functions to
8647 flesh out the feature API--it should now be possible to put all
8648 those compile-time constants in the config file!
8650 * ircd/send.c: got the direction of the assert incorrect...
8652 * ircd/send.c: implement the efficiency of flush_connections by
8653 creating a linked list of struct Connection's with queued data;
8654 also get rid of flush_sendq_except and make sure to yank
8655 connections out of the list when their sendQs become empty (notice
8656 the assertion in flush_connections!)
8658 * ircd/s_bsd.c (close_connection): must yank the Connection out of
8661 * ircd/list.c (dealloc_connection): must yank the Connection out
8664 * ircd/dbuf.c (dbuf_put): call flush_connections instead of the
8665 deprecated flush_sendq_except
8667 * ircd/client.c: define a couple new helper functions for sendq
8668 threading--this will make the flush_connections function in send.c
8669 considerably more efficient by creating a linked list of
8670 Connections that have queued data to send
8672 * include/send.h: remove flush_sendq_except, as it's not used
8675 * include/client.h: declare a couple new helper functions for the
8676 sendq threading system
8678 2000-12-14 Kevin L. Mitchell <klmitch@mit.edu>
8680 * ircd/m_ison.c (m_ison): Apply Diane Bruce's patch to make ISON
8683 * ircd/s_debug.c (count_memory): modify to report for clients and
8684 connections, not local clients and remote clients
8686 * ircd/list.c: fiddle with the client-fiddling functions to take
8687 into account the divorce of struct Connection from struct Client
8689 * ircd/ircd.c: define a struct Connection for me, initialize it,
8690 and link it into the right place (ewww, globals!)
8692 * include/client.h: remove CLIENT_{LOCAL,REMOTE}_SIZE; split
8693 struct Client into struct Client and struct Connection; redefine
8694 local-portion accessor macros to go through struct Client to the
8695 struct Connection; define struct Connection accessor macros
8697 2000-12-13 Kevin L. Mitchell <klmitch@mit.edu>
8699 * ircd/whowas.c: missed a couple of accesses to a struct Client
8701 * ircd/uping.c: missed a couple of accesses to a struct Client
8703 * ircd/send.c: missed a couple of accesses to a struct Client
8705 * ircd/s_user.c: missed a couple of accesses to a struct Client
8707 * ircd/s_misc.c: missed a couple of accesses to a struct Client
8709 * ircd/s_conf.c: missed a couple of accesses to a struct Client
8711 * ircd/s_bsd.c: missed a couple of accesses to a struct Client
8713 * ircd/s_auth.c: missed a couple of accesses to a struct Client
8715 * ircd/res.c: missed a couple of accesses to a struct Client
8717 * ircd/parse.c: missed a couple of accesses to a struct Client
8719 * ircd/m_whois.c: use new accessor macros for struct Client
8721 * ircd/m_who.c: use new accessor macros for struct Client
8723 * ircd/m_wallchops.c: use new accessor macros for struct Client
8725 * ircd/m_version.c: use new accessor macros for struct Client
8727 * ircd/m_userip.c: use new accessor macros for struct Client
8729 * ircd/m_userhost.c: use new accessor macros for struct Client
8731 * ircd/m_user.c: use new accessor macros for struct Client
8733 * ircd/m_uping.c: use new accessor macros for struct Client
8735 * ircd/m_trace.c: use new accessor macros for struct Client
8737 * ircd/m_topic.c: use new accessor macros for struct Client
8739 * ircd/m_time.c: use new accessor macros for struct Client
8741 * ircd/m_stats.c: use new accessor macros for struct Client
8743 * ircd/m_squit.c: use new accessor macros for struct Client
8745 * ircd/m_silence.c: use new accessor macros for struct Client
8747 * ircd/m_server.c: use new accessor macros for struct Client;
8750 * ircd/m_rpong.c: use new accessor macros for struct Client
8752 * ircd/m_rping.c: use new accessor macros for struct Client
8754 * ircd/m_quit.c: use new accessor macros for struct Client
8756 * ircd/m_privmsg.c: use new accessor macros for struct Client
8758 * ircd/m_pong.c: use new accessor macros for struct Client; remove
8761 * ircd/m_ping.c: use new accessor macros for struct Client
8763 * ircd/m_pass.c: use new accessor macros for struct Client
8765 * ircd/m_part.c: use new accessor macros for struct Client
8767 * ircd/m_oper.c: use new accessor macros for struct Client
8769 * ircd/m_notice.c: use new accessor macros for struct Client
8771 * ircd/m_nick.c: use new accessor macros for struct Client
8773 * ircd/m_names.c: use new accessor macros for struct Client
8775 * ircd/m_mode.c: use new accessor macros for struct Client
8777 * ircd/m_map.c: use new accessor macros for struct Client
8779 * ircd/m_list.c: use new accessor macros for struct Client
8781 * ircd/m_links.c: use new accessor macros for struct Client;
8782 remove some dead code
8784 * ircd/m_kill.c: use new accessor macros for struct Client; remove
8787 * ircd/m_kick.c: use new accessor macros for struct Client
8789 * ircd/m_join.c: use new accessor macros for struct Client; remove
8792 * ircd/m_ison.c: use new accessor macros for struct Client
8794 * ircd/m_invite.c: use new accessor macros for struct Client
8796 * ircd/m_info.c: use new accessor macros for struct Client
8798 * ircd/m_gline.c: use new accessor macros for struct Client
8800 * ircd/m_error.c: use new accessor macros for struct Client
8802 * ircd/m_create.c: use new accessor macros for struct Client
8804 * ircd/m_connect.c: use new accessor macros for struct Client;
8805 removed some dead code
8807 * ircd/m_burst.c: use new accessor macros for struct Client
8809 * ircd/m_away.c: use new accessor macros for struct Client
8811 * ircd/m_admin.c: use new accessor macros for struct Client
8813 * ircd/hash.c: missed a couple of accesses to a struct Client
8815 * ircd/gline.c: missed a couple of accesses to a struct Client
8817 * ircd/crule.c: missed a couple of accesses to a struct Client
8819 * ircd/class.c: missed an access to a struct Client
8821 * ircd/channel.c: missed a couple of accesses to a struct Client
8823 * ircd/IPcheck.c: missed an access to a struct Client
8825 * include/querycmds.h: fix a couple of stats macros to use
8826 structure accessor macros
8828 * include/client.h: change structure member names to highlight any
8829 places in the code I've missed
8831 2000-12-12 Kevin L. Mitchell <klmitch@mit.edu>
8833 * ircd/whowas.c: use new struct Client accessor macros
8835 * ircd/whocmds.c: use new struct Client accessor macros
8837 * ircd/send.c: use new struct Client accessor macros
8839 * ircd/s_user.c: use new struct Client accessor macros; removed
8842 * ircd/s_serv.c: use new struct Client accessor macros; removed
8845 * ircd/s_numeric.c: use new struct Client accessor macros
8847 * ircd/s_misc.c: use new struct Client accessor macros
8849 * ircd/s_debug.c: use new struct Client accessor macros
8851 * ircd/s_conf.c: use new struct Client accessor macros
8853 * ircd/s_bsd.c: use new struct Client accessor macros
8855 * ircd/s_auth.c: use new struct Client accessor macros
8857 * ircd/parse.c: use new struct Client accessor macros
8859 * ircd/packet.c: use new struct Client accessor macros
8861 * ircd/numnicks.c: use new struct Client accessor macros
8863 * ircd/motd.c: use new struct Client accessor macros
8865 * ircd/listener.c: use new struct Client accessor macros
8867 * ircd/list.c: use new struct Client accessor macros
8869 * ircd/jupe.c: use new struct Client accessor macros
8871 * ircd/ircd_snprintf.c: use new struct Client accessor macros
8873 * ircd/ircd_reply.c: use new struct Client accessor macros
8875 * ircd/ircd_relay.c: use new struct Client accessor macros
8877 * ircd/ircd.c: use new struct Client accessor macros
8879 * ircd/gline.c: catch some instances of me.<stuff> I missed
8882 * ircd/client.c: use cli_ instead of con_
8884 * ircd/class.c: use cli_ instead of con_
8886 * ircd/channel.c: use cli_ instead of con_
8888 * ircd/IPcheck.c: use cli_ instead of con_; catch some instances
8889 of me.<stuff> I missed previously
8891 * include/client.h: use cli_ instead of con_...seemed like a good
8892 idea at the time *shrug*
8894 2000-12-11 Kevin L. Mitchell <klmitch@mit.edu>
8896 * ircd/hash.c: use struct Client accessor macros
8898 * ircd/gline.c: use struct Client accessor macros
8900 * ircd/crule.c: use struct Client accessor macros
8902 * ircd/client.c: use struct Client accessor macros; remove some
8905 * ircd/class.c: use struct Client accessor macros
8907 * ircd/channel.c: use struct Client accessor macros; remove some
8910 * ircd/IPcheck.c: use struct Client accessor macros
8912 * include/numnicks.h: use struct Client accessor macros
8914 * include/client.h: first step to divorcing struct Client and
8915 struct Connection--define accessor macros and use them
8917 * ircd/gline.c: When Uworld removed Uworld-set G-lines, only the
8918 uplink would remove them. This is because the removal protocol
8919 message wasn't being sent to the uplinks. This is fixed by fixing
8920 propagate_gline() to send the proper number of arguments depending
8921 on whether or not we're adding or deleting the Uworld gline, and
8922 by having gline_deactivate() make sure to turn off the active bit
8923 and call propagate_gline() if it's a Uworld gline
8925 2000-12-10 Kevin L. Mitchell <klmitch@mit.edu>
8927 * ircd/os_generic.c: make sure IOV_MAX gets defined, just in case
8929 * ircd/os_bsd.c: apparently BSD doesn't have IOV_MAX defined
8930 anywhere intelligent...
8932 2000-12-09 Kevin L. Mitchell <klmitch@mit.edu>
8934 * ircd/send.c (send_queued): call deliver_it with appropriate
8937 * ircd/s_serv.c: reorder a couple of headers--cosmetic
8939 * ircd/s_bsd.c (deliver_it): make deliver_it work with a struct
8942 * ircd/os_solaris.c (os_sendv_nonb): function for calling writev
8943 with appropriate iovec
8945 * ircd/os_linux.c (os_sendv_nonb): function for calling writev
8946 with appropriate iovec
8948 * ircd/os_generic.c (os_sendv_nonb): function for calling writev
8949 with appropriate iovec
8951 * ircd/os_bsd.c (os_sendv_nonb): function for calling writev with
8954 * ircd/msgq.c (msgq_mapiov): add a len_p argument for totalling up
8955 exactly how much we're trying to write out to the fd
8957 * include/s_bsd.h: make deliver_it take a struct MsgQ
8959 * include/msgq.h: add a len_p argument to msgq_mapiov to help
8960 detect short writes that indicate possible socket blocking
8962 * include/ircd_osdep.h: declare os_sendv_nonb()
8964 * ircd/channel.c (modebuf_mode): don't add empty modes...
8966 2000-12-08 Kevin L. Mitchell <klmitch@mit.edu>
8968 * include/send.h: add prio argument to send_buffer to select
8969 between normal and priority queues
8971 * ircd/s_user.c (send_user_info): add prio argument to send_buffer
8974 * ircd/m_ison.c (m_ison): add prio argument to send_buffer call
8976 * ircd/ircd_reply.c (send_reply): add prio argument to send_buffer
8979 * ircd/channel.c (send_channel_modes): add prio argument to
8982 * ircd/send.c (send_buffer): add a prio argument to select the
8983 priority queue; update send.c functions to use it
8985 * ircd/msgq.c (msgq_add): remove msgq_prio; fold msgq_link and
8986 msgq_add; add a prio argument to msgq_add to select the priority
8989 * include/msgq.h: remove msgq_prio; add a prio argument to
8992 * ircd/send.c: remove sendbuf; remove GODMODE code; switch to
8993 using msgq functions instead of dbuf functions; remove old, dead
8994 sendto_* functions; redo send_buffer to take a struct MsgBuf;
8995 rework sendcmdto_* functions to make use of the new struct MsgBuf
8997 * ircd/s_user.c: remove hunt_server; restructure send_user_info to
8998 make appropriate use of struct MsgBuf
9000 * ircd/s_debug.c (count_memory): count memory used by the MsgQ
9001 system and report it
9003 * ircd/s_conf.c (read_configuration_file): use
9004 sendto_opmask_butone instead of the now dead sendto_op_mask
9006 * ircd/s_bsd.c: switch to using appropriate MsgQLength and other
9009 * ircd/parse.c (parse_server): get rid of a piece of GODMODE code
9011 * ircd/msgq.c: add msgq_append and msgq_bufleft; fix a bug in
9014 * ircd/m_version.c: fix spelling in comments marking dead code
9016 * ircd/m_userip.c (userip_formatter): restructure to make use of
9019 * ircd/m_userhost.c (userhost_formatter): restructure to make use
9022 * ircd/m_stats.c: use MsgQLength on a sendQ
9024 * ircd/m_settime.c: use MsgQLength instead of DBufLength on a
9025 sendQ; mark a piece of dead code
9027 * ircd/m_names.c: use send_reply instead of sendto_one
9029 * ircd/m_mode.c: use new mode; remove old dead code
9031 * ircd/m_ison.c (m_ison): restructure to make use of struct MsgBuf
9033 * ircd/m_burst.c: use BUFSIZE instead of IRC_BUFSIZE; remove old
9036 * ircd/listener.c (accept_connection): use sendto_opmask_butone
9037 instead of sendto_op_mask
9039 * ircd/list.c (free_client): use MsgQClear to clear sendQ
9041 * ircd/ircd_reply.c: remove send_error_to_client; restructure
9042 send_reply to make use of struct MsgBuf
9044 * ircd/dbuf.c (dbuf_put): remove argument to flush_sendq_except,
9045 since its no longer used (at least currently)
9047 * ircd/channel.c: restructure send_channel_modes to make use of
9048 struct MsgBuf; remove set_mode, add_token_to_sendbuf, cancel_mode,
9049 and send_hack_notice; use BUFSIZE instead of IRC_BUFSIZE
9051 * ircd/Makefile.in: add msgq.c to list of sources; run make depend
9053 * ircd/IPcheck.c: use sendcmdto_one instead of sendto_one
9055 * include/send.h: send_buffer now takes a struct MsgBuf * instead
9056 of a char *; flush_sendq_except now takes no arguments, as sendq
9057 flushing currently only happens in dbuf.h and sendQ is a struct
9058 MsgQ; remove prototypes for a lot of old sendto_* functions that
9059 aren't used anymore; remove sendbuf and IRC_BUFSIZE--the former is
9060 no longer needed, and the latter is identical to BUFSIZE in
9063 * include/s_user.h: make InfoFormatter take a struct MsgBuf*
9064 instead of a char *; also make it return void, instead of char *
9066 * include/msgq.h: add msgq_append and msgq_bufleft functions
9068 * include/client.h: use a struct MsgQ instead of a struct DBuf for
9071 * doc/Configure.help: Remove help for compile-time options that
9074 * config/config-sh.in: remove CONFIG_NEWMODE
9076 * ircd/m_server.c (mr_server): don't send server IPs in any server
9079 * ircd/msgq.c (msgq_vmake): add \r\n to messages
9081 2000-12-07 Kevin L. Mitchell <klmitch@mit.edu>
9083 * include/msgq.h: declare the MsgQ API
9085 * ircd/msgq.c: implementation of new MsgQ system
9087 2000-12-06 Kevin L. Mitchell <klmitch@mit.edu>
9089 * ircd/ircd_features.c: #include was supposed to be for
9090 ircd_features.h, not features.h--missed when I had to do a
9091 rename because of namespace collision
9093 2000-12-05 Greg Sikorski <gte@atomicrevs.demon.co.uk>
9094 * ircd/m_topic.c: Added missing braces that caused all remote
9095 topics to be ignored.
9097 2000-12-04 Kevin L. Mitchell <klmitch@mit.edu>
9099 * ircd/m_create.c: I'm tired of the exit_client warning :)
9100 (ms_create): discovered that exit_client() was being called with
9103 * ircd/s_misc.c (exit_client): remove all dependance on
9104 FNAME_USERLOG, since that's now gone; log only to LS_USER
9106 * ircd/s_debug.c: USE_SYSLOG no longer means anything
9108 * ircd/m_oper.c (m_oper): no longer log to LS_OPERLOG--we already
9111 * ircd/m_kill.c: no longer conditionalize on SYSLOG_KILL
9113 * ircd/ircd_log.c: remove LS_OPERLOG, LS_USERLOG
9115 * include/ircd_log.h: remove LS_OPERLOG, LS_USERLOG--they serve
9116 the same purpose as LS_USER and LS_OPER
9118 * config/config-sh.in: remove no longer relevant log config
9121 * ircd/uping.c (uping_init): use log_write instead of ircd_log
9123 * ircd/s_misc.c (exit_client): use log_write instead of ircd_log
9125 * ircd/s_conf.c: use log_write instead of ircd_log
9127 * ircd/s_bsd.c (report_error): use log_write instead of ircd_log
9129 * ircd/s_auth.c (timeout_auth_queries): use log_write instead of
9132 * ircd/res.c (send_res_msg): use log_write instead of ircd_log
9134 * ircd/m_who.c: use log_write instead of write_log; no longer
9135 conditionalize on WPATH; mark dead ircd_log calls
9137 * ircd/m_uping.c: mark dead ircd_log call
9139 * ircd/m_server.c (mr_server): use log_write instead of ircd_log
9141 * ircd/m_restart.c: use log_write instead of ircd_log; mark dead
9144 * ircd/m_rehash.c (mo_rehash): use log_write instead of ircd_log
9146 * ircd/m_oper.c: use log_write instead of ircd_log; no longer
9147 conditionalize on FNAME_OPERLOG; mark dead ircd_log calls
9149 * ircd/m_kill.c: mark dead ircd_log calls
9151 * ircd/m_connect.c: use log_write instead of ircd_log; mark dead
9154 * ircd/m_clearmode.c: use log_write instead of write_log; no
9155 longer conditionalize on OPATH
9157 * ircd/jupe.c: use log_write instead of write_log; no longer
9158 conditionalize on JPATH
9160 * ircd/ircd_log.c: add USER subsystem; remove ircd_log() compat
9161 function; fix a couple of bugs
9163 * ircd/ircd_alloc.c: fixed a comment
9165 * ircd/ircd.c: use log_write instead of ircd_log; fold server
9166 notice generation in a couple of cases
9168 * ircd/gline.c: use log_write instead of write_log; no longer
9169 conditionalize on GPATH
9171 * ircd/channel.c (modebuf_flush_int): use log_write instead of
9172 write_log; no longer conditionalize on OPATH
9174 * ircd/Makefile.in: run make depend, since dependencies have
9177 * doc/example.conf: add system USER to documentation
9179 * include/ircd_log.h: add system USER; remove old ircd_log()
9182 2000-12-04 Isomer <isomer@coders.net>
9183 * ircd/m_names.c: Add NAMES_EON to do_names to say add a
9184 'end_of_names' reply when done.
9185 * ircd/m_join.c: use NAMES_EON as mentioned above
9187 2000-12-01 net <simms@LUCIDA.QC.CA>
9189 * ircd/motd.c: add a freelist for struct Motds
9191 2000-11-30 Kevin L. Mitchell <klmitch@mit.edu>
9193 * ircd/s_stats.c (report_feature_list): report features--only
9194 local opers can see logging configuration, since it doesn't really
9195 mean anything to users
9197 * ircd/s_err.c: add reply messages for new feature subsystem
9199 * ircd/s_conf.c: add F lines to .conf
9201 * ircd/parse.c: add the message descriptions for /set, /reset, and
9204 * ircd/m_stats.c: add /stats f
9206 * ircd/m_set.c (mo_set): implement /set
9208 * ircd/m_reset.c (mo_reset): implement /reset
9210 * ircd/m_rehash.c: /rehash m now flushes MOTD cache, and /rehash l
9211 reopens log files (for log file rotation)
9213 * ircd/m_get.c (mo_get): implement /get
9215 * ircd/ircd_log.c: use int instead of void return value; add
9216 log_report_features() and log_canon(); fix a function that
9217 disappears if DEBUGMODE not #define'd
9219 * ircd/ircd_features.c: functions to manipulate feature settings
9220 either from the config file or with the new /set, /reset, and /get
9223 * ircd/Makefile.in: add new .c files, run make depend
9225 * include/s_stats.h: declare report_feature_list() (/stats f
9228 * include/numeric.h: add RPL_STATSFLINE, RPL_FEATURE,
9229 ERR_NOFEATURE, ERR_BADLOGTYPE, ERR_BADLOGSYS, and ERR_BADLOGVALUE
9232 * include/msg.h: add defines for SET, RESET, and GET
9234 * include/ircd_log.h: add a function to canonicalize subsystem
9235 names; change some void return values to int
9237 * include/ircd_features.h: new features subsystem handles all the
9238 manipulation of special features, like log files
9240 * include/handlers.h: declare new mo_{s,res,g}et message handlers
9241 for fiddling with features run-time
9243 * include/client.h (SNO_DEFAULT): don't set SNO_DEBUG by default;
9244 seemed like a good idea at the time...
9246 * doc/example.conf: document new F lines
9248 2000-11-29 Kevin L. Mitchell <klmitch@mit.edu>
9250 * ircd/s_debug.c: rewrite debug_init() and vdebug() in terms of
9251 new logging functions, which have special support for the debug
9252 log; added loop detection to vdebug(), so that I can
9253 sendto_opmask_butone() from log_vwrite() without incurring another
9256 * ircd/s_conf.c (rehash): call log_reopen() from rehash routine;
9257 this allows log file rotations
9259 * ircd/m_kill.c: call log_write_kill() instead of ircd_log_kill()
9261 * ircd/ircd_log.c: much more work fleshing out the interface;
9262 removed old interface; included backwards-compat ircd_log()
9263 function that logs to subsystem LS_OLDLOG
9265 * ircd/ircd.c: switch to new log_init()/log_close()/log_reopen()
9268 * include/ircd_log.h: include stdarg.h for va_list; move ordering
9269 warning to top of file; fill out LogSys enum; declare new
9270 log_debug_init(), log_vwrite(), log_write_kill(), and
9271 log_[sg]et_*() functions; add flags argument to log_write();
9272 defined flags to inhibit various logging actions
9274 * include/client.h: added support for new SNO_DEBUG, enabled only
9275 if DEBUGMODE is defined
9277 2000-11-28 Kevin L. Mitchell <klmitch@mit.edu>
9279 * ircd/ircd_log.c: make sure the various LOG_* constants are
9280 defined (probably not needed, since #include <syslog.h> isn't
9281 conditional); various static data needed for the new logging
9282 functions; definitions of new logging functions
9284 * include/ircd_log.h: new LogSys enum, declarations for part of
9287 * ircd/motd.c: we were setting type to MOTD_CLASS unconditionally,
9288 which was of course stupid; switched to using switch/case in
9289 initialization in motd_create(); zero the MotdList.other pointer
9292 * ircd/ircd.c (main): motd_init() has to come before init_conf(),
9293 or we overwrite init_conf()'s hard work with respect to T-lines
9295 2000-11-27 Kevin L. Mitchell <klmitch@mit.edu>
9297 * ircd/s_stats.c: comment out report_motd_list and include a
9298 reference to motd_report()
9300 * ircd/s_conf.c: rip out the old MOTD manipulation functions; call
9301 motd_add() from the conf parser; call motd_clear() from the rehash
9302 routine; remove the no longer needed memory clearing and reloading
9303 stuff from the rehash service routine
9305 * ircd/motd.c: loads new API, including static internal functions
9306 to do allocation/deallocation, etc.
9308 * ircd/m_stats.c: use new motd_report() instead of
9311 * ircd/m_motd.c: use new syntax for motd_send()
9313 * ircd/ircd.c: use new motd_init() function
9315 * ircd/Makefile.in (SRC): forgot to add motd.c to SRC in
9316 Makefile.(in); also ran make depend
9318 * include/motd.h: don't need config.h, but now do need time.h;
9319 define new structures and constants; redefine old API and define
9322 2000-11-22 Kevin L. Mitchell <klmitch@mit.edu>
9324 * ircd/s_user.c (register_user): use motd_signon() instead of
9325 calling m_motd; much cleaner this way
9327 * ircd/motd.c: write the new motd_* stuff to make MOTD handling
9330 * ircd/m_motd.c: rewrite m{,s}_motd to call out to new motd_*
9333 * include/motd.h: define new MOTD API stuff
9335 2000-11-20 Kevin L. Mitchell <klmitch@mit.edu>
9337 * ircd/ircd_reply.c (protocol_violation): rewrite
9338 protocol_violation so it'll actually work
9340 oh, yeah, use %s -> cptr->name, instead of %c -> cptr, so we get
9341 the client's real name in there.
9343 * ircd/m_motd.c (m_motd): Iso's addition of get_client_class(sptr)
9344 resulted in core dumps if NODEFAULTMOTD is defined, because m_motd
9345 gets called from register_user with a NULL sptr. This is probably
9346 a design problem, but this bandaid will do for now...
9348 2000-11-19 Isomer <isomer@coders.net>
9349 * ircd/ircd_reply.c: added 'protocol_violation', thus alerting us
9350 to problems in the server<->server protocol.
9352 * ircd/m_connect.c: allow remote connects with a port of '0'
9353 meaning to use the port in the config file.
9355 * ircd/m_create.c: Enable hacking protection, lets see how far we
9358 * ircd/m_error.c: The RFC says never accept ERROR from unreg'd
9359 clients, so we don't any more.
9361 * ircd/m_kill.c: The kill path is now made up of numnicks of servers,
9362 and the user@host is displayed of the victim.
9364 * ircd/m_map.c: reloaded 'dump_map'.
9366 * ircd/m_trace.c: allow per class T:
9368 * ircd/m_stats.c: allow local opers /remote stats anywhere on the 'net.
9370 2000-11-17 Isomer <isomer@coders.net>
9372 * ircd/m_topic.c: Fixed bug where we'd only send to clients topics
9373 that were the *same* instead of different. Oh the embarrasment!
9375 * ircd/IPcheck.c: Merged net's fix.
9377 2000-11-02 Kevin L. Mitchell <klmitch@mit.edu>
9379 * ircd/m_whois.c: remove compiler warning by adding a newline to
9382 * ircd/m_names.c: moved the flags up to s_user.h
9384 * ircd/m_join.c: call do_names instead of m_names; restructure
9385 ms_join to never transmute a JOIN into a CREATE, but use the TS in
9386 the JOIN (if present) to timestamp the channel
9388 * ircd/channel.c: send JOINs individually, instead of grouping
9389 them, so that we can send the channel's creation time
9391 * include/s_user.h: declare do_names()
9393 2000-10-30 Isomer <isomer@coders.net>
9394 * ircd/m_oper.c: Fixed warning
9396 2000-10-30 Isomer <isomer@coders.net>
9397 * ircd/m_oper.c: Fixed over agressive cut and no paste
9399 2000-10-30 Isomer <isomer@coders.net>
9401 * ircd/m_topic.c: Restructured, fixed bug where topics on local
9402 channels are propergated (I forget who pointed this out to me, but
9403 thanks anyway). Also to save bandwidth don't send the topic to
9404 users if the topic is already the same on the server (but still
9405 propergate to other servers). X/W's "autotopic" feature must
9406 chew a lot of bandwidth, hopefully this will help reduce this.
9408 * doc/rfc1459.rfc: Updated documentation on /topic.
9410 * ircd/listener.c: snotice warnings about failed accept()'s
9411 potentially warning admins that they're running out of fd's.
9413 * ircd/stats.c, ircd/class.c: Removed /stats v, added number of
9414 people in a class in /stats y
9416 * ircd/m_create.c: Checks for timewarp hacking and squit's
9417 evil servers. (currently disabled)
9420 2000-10-30 net <simms@lucida.qc.ca>
9422 * ircd/gline.c: Fixed various bugs Isomer left behind.
9424 2000-10-26 Kevin L. Mitchell <klmitch@mit.edu>
9426 * ircd/m_join.c (m_join): reply on attempt to join a BADCHANed
9427 channel is now ERR_BANNEDFROMCHAN instead of ERR_BADCHANNAME
9429 2000-10-24 Kevin L. Mitchell <klmitch@mit.edu>
9431 * ircd/channel.c: ok, now last mode rules; mode +ps will always
9432 result in +s (and won't send a mode if the channel is already +s);
9433 mode +sp will always result in +p; -n+n on a +n channel results in
9434 no mode change; -n+n on a -n channel results in a +n mode change;
9437 2000-10-23 Kevin L. Mitchell <klmitch@mit.edu>
9439 * ircd/channel.c: add "add" and "del" elements to ParseState to
9440 avoid not-too-pretty -p+s when +s is sufficient; fix a bug in
9441 mode_parse_limit that caused it to clear all channel modes
9442 prematurely; restructure mode_parse_mode to avoid calling
9443 modebuf_mode too early (ties in with first mentioned change);
9444 better logic for +p/+s mutual exclusivity; initialize "add" and
9445 "del" elements in mode_parse; send simple modes down to
9446 modebuf_mode after the loop in mode_parse
9448 2000-09-28 Greg Sikorski <gte@atomicrevs.demon.co.uk>
9449 * ircd/m_names.c: Fixed a non-lethal logic error that
9450 triggers an assert() in find_member_link while debugging.
9451 (Spotted by Maniac-).
9452 2000-09-19 Thomas Helvey <helveytw@home.com>
9453 * ircd/s_conf.c: move K:lines to their own list and data
9454 structures, add supporting code.
9455 * ircd/m_stats.c: cleanup stats processing a bit move
9456 kline listing code to a new function, haven't figured
9457 out where it goes yet tho'
9458 * ircd/s_stats.c: added K:line bulk lister
9459 * include/s_conf.h: added new DenyConf struct
9460 * *[ch]: fixeup code that depended on changes
9462 2000-09-17 Thomas Helvey <helveytw@home.com>
9463 * ircd/class.c: encapsulate class list
9464 * include/class.h: clean up classes
9465 * * fixup code that depended on changes
9467 2000-09-17 Thomas Helvey <helveytw@home.com>
9468 * ircd/s_conf.c: add me to local conf
9469 * include/s_conf.h: move CONF_ME macro to chkconf.c
9470 * ircd/s_bsd.c: cleanup initialization, allow virtual host
9471 to be changed by rehash
9473 2000-09-17 Thomas Helvey <helveytw@home.com>
9474 * include/class.h: add missing prototype
9475 * ircd/class.c: make argument to get_conf_class const
9477 2000-09-17 Thomas Helvey <helveytw@home.com>
9478 * ircd/*.c: merged in changes from 2.10.10.pl12, cleanup
9480 * ircd/*.h: merged in changes from 2.10.10.pl12, cleanup
9483 2000-09-16 Thomas Helvey <helveytw@home.com>
9484 * ircd/s_conf.c: add code for server struct
9485 * ircd/client.c: copy of class.c sort of, new file for client
9486 specific operations, will move things here as appropriate,
9487 currently only one function is exported from here.
9488 * ircd/*.c: general logic cleanups, convert negatives to
9489 positives in places.
9491 2000-09-16 Thomas Helvey <helveytw@home.com>
9492 * ircd/s_conf.c: add code for new crule data structs, strip quotes
9493 * ircd/crule.c: clean up scary casting a bit, type safety stuff
9494 * include/s_conf.h: add CRuleConf struct and support, remove
9496 * include/crule.h: type safety cleanups
9497 * ircd/*.c: fixup code that depended on stuff I changed
9499 2000-09-15 Thomas Helvey <helveytw@home.com>
9500 * ircd/s_conf.c: start adding code for new conf data structs, changed
9501 listeners, admin line, motd lines, class lines. Move validate_hostent
9502 to resolver. General mayhem.
9503 * include/s_conf.h: new data structs and accessors
9504 * ircd/res.c: move validate_hostent here, rewrite, use regular
9505 expression for validation.
9506 * doc/example.conf: update docs for port
9508 2000-09-14 Thomas Helvey <helveytw@home.com>
9509 * ircd/s_conf.c (conf_init): rewrite conf file parser, start to break
9510 up conf_init into managable chunks.
9511 * ircd/listener.c (set_listener_mask): fix logic bug core dump.
9512 * include/s_conf.h: add new data struct for local info (unwinding the mess).
9514 2000-09-13 Thomas Helvey <helveytw@home.com>
9515 * ircd/list.c: put Clients in free lists, pre-allocate MAXCONNECTIONS
9517 * ircd/list.c: put SLinks in free lists
9518 * ircd/channel.c: put Memberships in free lists
9519 * ircd/ircd.c: rearrange initializations a bit in main
9520 Note: With these changes, ircd NEVER frees Clients, SLinks or
9521 Memberships. It will also rarely need to allocate new
9522 ones during net bursts and other disruptions. This should
9523 cut down on memory fragmentation a bit as well.
9525 2000-08-30 Kevin L. Mitchell <klmitch@mit.edu>
9527 * ircd/m_names.c (do_names): pull-up from do_names fix in
9530 2000-07-15 Perry Lorier <Isomer@coders.net>
9531 * various: IP only k:'s and G:'s now do bit tests instead of two(!)
9532 match()'s. Major Major cpu savings. Also speed up the
9533 other case slightly. As a side effect you can now
9534 k/Gline *@10.0.0.0/8. I'll do bans tomorrow, it's nearing
9537 2000-07-15 Perry Lorier <Isomer@coders.net>
9538 * various: Fixed warnings after compiling on an alpha.
9539 2000-07-09 Perry Lorier <Isomer@coders.net>
9540 * doc/ircd.8: Applied grammitical changes by Liandrin, applied
9541 changes suggested by various other people.
9542 * ircd/IPcheck.c: More bug fixes. Current problem appears to be
9543 that it gets a corrupt entry somehow.
9544 2000-07-09 Greg Sikorski <gte@atomicrevs.demon.co.uk>
9545 * ircd/m_oper.c: Clean up compiler warning.
9547 2000-07-08 Perry Lorier <Isomer@coders.net>
9548 * doc/ircd.8: Updated the documentation, it was slightly out of date
9549 being updated around 1989.
9550 * ircd/m_whois.c: Rewrote for clarity, and probably a bit more speed.
9551 fixed a few minor glitches.
9552 * doc/rfc1459.unet: Updated.
9553 * ircd/IPcheck.c: Fixed more bugs.
9554 * ircd/s_bsd.c: We now keep track of servers we've conected.
9556 2000-07-02 Perry Lorier <Isomer@coders.net>
9557 * ircd/s_misc.c: Fixed remote IPcheck bug. Ok, I'm a moron, so sue
9558 me. Thanks to Hektik, thanks thanks thanks thanks
9559 thanks thanks thanks thanks thank thanks thank thanks
9561 2000-07-01 Perry Lorier <Isomer@coders.net>
9562 * ircd/s_conf.c: "Fixed" the "bug" where people would "evade" K:'s.
9563 * ircd/s_conf.c, include/IPcheck.h: Fixed compile warnings.
9565 2000-06-22 Perry Lorier <Isomer@coders.net>
9566 * ircd/IPcheck.c: Large chunks redone.
9567 * ircd/s_conf.c: Changes due to IPcheck - ONE nolonger supported,
9568 single AND double digit limits are allowed now.
9569 * misc other: Changes to IPcheck.
9571 2000-06-30 Perry Lorier <Isomer@coders.net>
9572 * ircd/ircd.c: Fix command line parameter bugs.
9574 2000-06-30 Perry Lorier <Isomer@coders.net>
9575 * ircd/m_kill.c: Fixed bug with LOCAL_KILL_ONLY
9576 * ircd/m_nick.c: Tidied things up.
9578 2000-06-12 Joseph Bongaarts <foxxe@trms.com>
9579 * ircd/m_stats.c: Iso forgot mo_stats when he added /stats v
9581 2000-05-29 Perry Lorier <Isomer@coders.net>
9582 * ircd/m_stats.c: add /stats v to do only the last part of the /trace
9583 * ircd/IPcheck.c: Cosmetic change, if we meddle with it enough do
9584 you think it'll get bored and fix itself?
9586 2000-06-09 Greg Sikorski <gte@atomicrevs.demon.co.uk>
9588 * ircd/m_names.c: Clean up compiler warnings.
9590 2000-06-09 Kevin L. Mitchell <klmitch@mit.edu>
9592 * ircd/channel.c (mode_parse_client): don't send warning if
9593 there's not enough arguments for a +/-o/v; means the habit of
9594 doing "/mode #channel +oooooo bob" doesn't result in a bunch of
9597 2000-06-04 Greg Sikorski <gte@atomicrevs.demon.co.uk>
9599 * ircd/m_names.c: Re-factor code to remove unneccessary
9600 GlobalChannelList iteration every time someone joins a channel.
9602 2000-06-02 Kevin L. Mitchell <klmitch@mit.edu>
9604 * ircd/s_user.c: add struct Gline * argument to register_user;
9605 look up global glines and repropagate them if necessary; send
9606 acknowledgement of gline to remote servers when registering users
9608 * ircd/s_serv.c (server_estab): don't send acknowledgement of
9609 local glines to remote servers; do send gline acknowledgement of
9612 * ircd/m_user.c (m_user): pass new struct Gline * argument to
9615 * ircd/m_pong.c: pass new struct Gline * argument to register_user
9617 * ircd/m_nick.c (ms_nick): document protocol change
9619 * ircd/gline.c: support GLINE_LASTMOD
9621 * include/s_user.h: add struct Gline * argument to register_user
9623 * include/gline.h: add GLINE_LASTMOD to look up non-zero lastmods
9625 * ircd/s_conf.c (find_kill): add unsigned int argument to
9628 * ircd/gline.c: add GLINE_GLOBAL to lookup or find only global
9629 glines; add unsigned int argument to gline_lookup()
9631 * include/gline.h: add GLINE_GLOBAL flag; add unsigned int
9632 argument to gline_lookup()
9634 * ircd/m_server.c: Resend jupe only when there is no %<lastmod>
9635 parameter, or when it falls out of bounds: see comments prior to
9636 call to jupe_resend(); call server_estab with struct Jupe
9637 parameter, so that we place the appropriate %<lastmod> in the
9640 * ircd/s_serv.c (server_estab): send %<lastmod> for introduced
9641 server, as well as for servers when we're sending the BURST
9643 * include/s_serv.h: add a struct Jupe * to the arguments for
9644 server_estab() so that we can send the appropriate lastmod
9647 * ircd/m_gline.c (ms_gline): actually, this should be the
9648 slightest bit more efficient...
9650 * ircd/m_jupe.c (ms_jupe): actually, this should be the slightest
9651 bit more efficient...
9653 * ircd/m_gline.c (ms_gline): inhibit GLINE processing resends
9656 * ircd/m_jupe.c (ms_jupe): inhibit JUPE processing resends during
9659 * ircd/channel.c (joinbuf_join): really remove user from local
9662 2000-05-29 Perry Lorier <Isomer@coders.net>
9663 * ircd/m_names.c: Removed redundant space.
9664 * ircd/s_bsd.c: Fixed incorrect syntax on ERROR line.
9666 2000-05-18 Kevin L. Mitchell <klmitch@mit.edu>
9668 * ircd/m_burst.c (ms_burst): er...that should have been a ",", not
9671 2000-05-04 Kevin L. Mitchell <klmitch@mit.edu>
9673 * ircd/channel.c: replace bogus assertions with returns, which is
9674 logically correct; only wipe out limit/key if they were originally
9675 set in the first place; remove user from channel when doing a
9676 PARTALL; only send MODE +o for user CREATEing channel if user is
9677 not MyUser--CREATE will only be used if the channel did not
9678 originally exist, therefore we can assume no one local is on the
9679 channel anyway, and we don't exactly need for the user to see an
9680 explicit +o for themselves
9682 * doc/readme.gline: describe the syntax of the GLINE command
9684 * doc/readme.jupe: update to reflect a couple of changes to JUPE
9686 * ircd/gline.c: don't propagate local changes
9688 * ircd/jupe.c: don't propagate local changes
9690 * ircd/m_gline.c (mo_gline): force local flag when deactivating
9691 glines with 0 lastmod
9693 * ircd/gline.c (gline_deactivate): G-lines with zero lastmod time
9694 are now removed instead of being deactivated
9696 * ircd/m_gline.c (ms_gline): make G-lines of the form "GLINE *
9697 -<mask>" be accepted
9699 * ircd/channel.c (send_channel_modes): deal with one of the last
9702 * ircd/m_burst.c (ms_burst): debugged ban processing; removed
9705 * ircd/channel.c (modebuf_extract): remove debugging
9706 sendto_opmask_butone calls
9708 2000-05-03 Kevin L. Mitchell <klmitch@mit.edu>
9710 * ircd/channel.c: support a couple of new flags to support using
9711 mode_parse; fix some bugs with 0 struct ModeBuf *; implementation
9712 of modebuf_extract to extract added flags for use by ms_burst
9714 * include/channel.h: a couple of new flags to support using
9715 mode_parse inside ms_burst
9717 * ircd/m_burst.c (ms_burst): brand new implementation of BURST
9719 * ircd/m_endburst.c: add loop to processing of end_of_burst to
9720 free empty channels after the BURST is over.
9722 * ircd/m_server.c: convert to use new send.c functions--I wanted
9723 to rewrite it from scratch, but the logic's pretty complex; I may
9724 still rewrite it, though...
9726 2000-05-02 Thomas Helvey <tomh@inxpress.net>
9728 * ircd/ircd.c: fix broken header include ordering
9730 2000-05-02 Thomas Helvey <tomh@inxpress.net>
9732 * ircd/IPcheck.c: cleanups for ZenShadow's cleanups
9733 review emailed privately
9735 * include/IPcheck.h: removed unneeded include
9737 2000-05-02 Kevin L. Mitchell <klmitch@mit.edu>
9739 * ircd/s_user.c (hunt_server): throw in a comment so I know what
9740 the sendto_one is for
9742 * include/querycmds.h (Count_unknownbecomesclient): convert to
9743 sendto_opmask_butone
9745 * ircd/send.c: start removing dead code
9747 * include/send.h: start removing dead code
9749 * ircd/m_rping.c: convert to sendcmdto_one / send_reply /
9752 * ircd/m_rpong.c: convert to sendcmdto_one / send_reply
9754 2000-05-01 Kevin L. Mitchell <klmitch@mit.edu>
9756 * ircd/m_stats.c: convert to sendcmdto_one / send_reply
9758 * ircd/m_kick.c: Completely reimplement m_kick
9760 * ircd/channel.c: send_user_joins removed; it was dead code,
9763 2000-05-01 Perry Lorier <isomer@coders.net>
9764 * ircd/m_invite.c: Fix for the rest of m_invite.c, and again.
9765 * ircd/channels.c: My fix for the part problem. Untested, probably
9766 won't work. Can't be much worse than the current problem.
9767 it'll either work or core, take your pick.
9770 2000-04-30 Perry Lorier <isomer@coders.net>
9771 * config/config-sh.in: Fix for CONNEXIT
9772 * ircd/s_{user,misc}.c: Fix for CONNEXIT
9773 * ircd/m_invite.c: Fix for incorrectly numnickified invite.
9774 (Kev: Want to come talk to me about this?)
9776 2000-04-30 Steven M. Doyle <steven@doyle.net>
9778 - general cleanups and readability enhancements
9779 - rewrite of setuid/chroot code.
9780 - server will no longer run as root
9781 - -DPROFIL compile option removed
9782 - Fixed IPcheck API calls
9784 * config/config-sh.in
9785 - Fixed up chroot compile options
9786 - Added options for debug and profile compiles
9788 * config/gen.ircd.Makefile
9789 - Support for new debug/profile options
9792 - Support for new debug/profile options
9794 * ircd/ircd_signal.c
9798 - Removed old API prototypes, added new ones
9801 - Readability cleanups (well, I -think-...)
9802 - Changed IPRegistryEntry.last_connect to a time_t. The previously
9803 used unsigned short was probably causing interesting things after
9804 a client had been connected longer than about 65,535 seconds...
9805 - Removed old API functions.
9808 - Removed IPcheck.h include
9810 * Additionally modified IPcheck API calls in:
9820 2000-04-30 Perry Lorier <isomer@coders.net>
9821 * ircd/s_bsd.c: Sigh. :)
9822 * ircd/m_mode.c: fix for modeless channels by poptix.
9824 2000-04-29 Kevin L. Mitchell <klmitch@mit.edu>
9826 * ircd/m_join.c: reimplement JOIN in terms of struct JoinBuf
9828 * ircd/channel.c (clean_channelname): make clean_channelname also
9829 truncate long channel names
9831 2000-04-28 Kevin L. Mitchell <klmitch@mit.edu>
9833 * ircd/m_create.c: reimplement CREATE in terms of struct JoinBuf
9835 * ircd/channel.c: implemented joinbuf_init, joinbuf_join,
9838 * include/channel.h: definitions and declarations for the struct
9841 2000-04-29 Perry Lorier <isomer@coders.net>
9842 * ircd/s_bsd.c: Ok, so I thought I compiled and tested this...
9844 2000-04-29 Perry Lorier <isomer@coders.net>
9845 * ircd/s_bsd.c: Add debugging code to IPcheck
9847 2000-04-28 Kevin L. Mitchell <klmitch@mit.edu>
9849 * include/ircd_reply.h (SND_EXPLICIT): use instead of RPL_EXPLICIT
9851 * ircd/ircd_reply.c (send_reply): use SND_EXPLICIT instead of
9854 * ircd/m_userhost.c (m_userhost): add a dead code comment
9856 * ircd/m_desynch.c: forgot one...
9858 * ircd/m_rehash.c (mo_rehash): er, duplicates :)
9860 * ircd/m_proto.c (proto_send_supported): just change a comment so
9861 it doesn't show up in my scans
9863 * ircd/ircd_reply.c (send_reply): fix a slight bug...
9865 * ircd/s_numeric.c (do_numeric): use new sendcmdto_* functions,
9868 * ircd/parse.c (parse_server): argument wrangling to make
9869 processing in do_numeric a little easier to deal with
9871 * ircd/s_serv.c (server_estab): SERVER should come from
9872 acptr->serv->up, not &me
9874 * ircd/m_lusers.c: accidentally left out sptr for a %C
9876 * ircd/send.c: hack to support doing wallchops...
9878 * ircd/m_whowas.c: convert to new send functions
9880 * ircd/m_whois.c: convert to new send functions
9882 * ircd/m_who.c: convert to new send functions
9884 * ircd/m_wallops.c: convert to new send functions
9886 * ircd/m_wallchops.c: convert to new send functions
9888 * ircd/m_version.c: convert to new send functions
9890 * ircd/m_userip.c: convert to new send functions
9892 * ircd/m_userhost.c: convert to new send functions
9894 * ircd/m_uping.c: convert to new send functions
9896 * ircd/m_trace.c: convert to new send functions
9898 * ircd/m_topic.c: convert to new send functions
9900 * ircd/m_time.c: convert to new send functions
9902 * ircd/m_squit.c: convert to new send functions
9904 * ircd/m_silence.c: convert to new send functions
9906 * ircd/m_settime.c: convert to new send functions
9908 * ircd/m_restart.c: convert to new send functions
9910 * ircd/m_rehash.c: convert to new send functions
9912 * ircd/m_privmsg.c: convert to new send functions
9914 * ircd/m_pong.c: convert to new send functions
9916 * ircd/m_ping.c: convert to new send functions
9918 * ircd/m_pass.c: convert to new send functions
9920 * ircd/m_opmode.c: convert to new send functions
9922 * ircd/m_oper.c: convert to new send functions
9924 * ircd/m_notice.c: convert to new send functions
9926 * ircd/m_nick.c: convert to new send functions
9928 * ircd/m_names.c: convert to new send functions
9930 * ircd/m_motd.c: convert to new send functions
9932 * ircd/m_mode.c: convert to new send functions
9934 * ircd/m_map.c: convert to new send functions
9936 * ircd/m_lusers.c: convert to new send functions
9938 * ircd/m_list.c: convert to new send functions
9940 * ircd/m_links.c: convert to new send functions
9942 * ircd/m_kill.c: convert to new send functions
9944 * ircd/m_jupe.c: convert to new send functions
9946 * ircd/m_invite.c: convert to new send functions
9948 * ircd/m_info.c: convert to new send functions
9950 * ircd/m_help.c: convert to new send functions
9952 * ircd/m_gline.c: convert to new send functions
9954 * ircd/m_error.c: convert to new send functions
9956 * ircd/m_endburst.c: convert to new send functions
9958 * ircd/m_die.c: convert to new send functions
9960 * ircd/m_destruct.c: convert to new send functions
9962 * ircd/m_defaults.c: convert to new send functions
9964 * ircd/m_connect.c: convert to new send functions
9966 2000-04-28 Perry Lorier <isomer@coders.net>
9967 * RELEASE.NOTES: Describe a few more undocumented features.
9968 * config/config-sh.in: change the default paths for logging
9969 and the recommended number of channels.
9970 * include/supported.h: Rearrange slightly, added CHANTYPE's
9972 2000-04-27 Kevin L. Mitchell <klmitch@mit.edu>
9974 * ircd/m_close.c: convert to send_reply
9976 * ircd/m_clearmode.c: convert to send_reply, sendcmdto_serv_butone
9978 * ircd/m_away.c: convert to send_reply and sendcmdto_serv_butone
9980 * ircd/m_admin.c: convert to send_reply and hunt_server_cmd
9982 * ircd/s_user.c (hunt_server_cmd): new hunt_server replacement
9983 that takes cmd and tok arguments, etc. NOTE: THIS IMPLEMENTATION
9984 HAS A MAJOR HACK!!! The whole hunt_server architecture should be
9985 carefully rethought...
9987 * ircd/s_stats.c (hunt_stats): use new hunt_server_cmd
9989 * include/s_user.h: hunt_server_cmd -- replacement for hunt_server
9991 * ircd/s_misc.c: *sigh* 2.10.10 doesn't support squitting by
9992 numeric nick; therefore, we have to use the server name
9994 * ircd/m_squit.c (ms_squit): allow to squit by server numeric nick
9996 * ircd/send.c: fix minor bugs
9998 * ircd/s_user.c (check_target_limit): mark dead code so I filter
10001 * ircd/s_serv.c (exit_new_server): mark dead code so I filter it
10004 * ircd/parse.c: mark dead code so I filter it when I grep
10006 * ircd/map.c: mark dead code so I filter it when I grep
10008 * ircd/ircd.c: mark dead code so I filter it when I grep
10010 * ircd/ircd_relay.c: convert over to new sendcmdto_*, send_reply
10013 * ircd/channel.c: mark dead code so I filter it when I grep
10015 * ircd/s_stats.c: use send_reply instead of sendto_one w/rpl_str;
10016 hope I'm not stepping on toes...
10018 * ircd/s_conf.c: more sendto_opmask_butone / send_reply
10019 conversions; use ircd_snprintf in a couple of cases to negate the
10020 possibility of buffer overflow
10022 2000-04-26 Kevin L. Mitchell <klmitch@mit.edu>
10024 * ircd/channel.c: convert as much as possible to new send
10027 * ircd/send.c (sendcmdto_common_channels): fix a subtle bug --
10028 test member->user->from->fd, not from->fd
10030 * ircd/gline.c (gline_add): go ahead and add badchans; we just
10031 won't look for them in m_gline; this way, they always work...
10033 * ircd/jupe.c: use ircd_vsnprintf conversion specifiers
10035 * ircd/gline.c: since write_log now uses ircd_vsnprintf, use
10036 ircd_vsnprintf conversion specifiers
10038 * ircd/support.c (write_log): use ircd_vsnprintf for write_log, so
10039 I have my conversion specifiers
10041 * ircd/gline.c (do_gline): use send_reply for ERR_YOUREBANNEDCREEP
10043 * ircd/send.c (sendcmdto_flag_butone): explicitly send WALLOPS to
10046 * ircd/s_serv.c (exit_new_server): rewrite exit_new_server to be a
10047 little less brain-dead
10049 * ircd/s_misc.c: use sendcmdto_one, sendrawto_one, and send_reply
10051 * ircd/s_debug.c: use send_reply with RPL_EXPLICIT for
10054 * ircd/res.c (cres_mem): use send_reply with RPL_EXPLICIT for
10057 * ircd/list.c (send_listinfo): use send_reply with RPL_EXPLICIT
10060 * ircd/m_pong.c: use RPL_EXPLICIT for ERR_BADPING
10062 * ircd/ircd.c: use RPL_EXPLICIT for ERR_BADPING
10064 * ircd/s_user.c (register_user): use RPL_EXPLICIT for
10065 ERR_INVALIDUSERNAME
10067 * ircd/ircd_reply.c (send_reply): support RPL_EXPLICIT
10069 * include/ircd_reply.h (RPL_EXPLICIT): somewhat of a hack to mark
10070 a numeric as needing to use an explicit pattern, which will be the
10071 first argument in the variable argument list
10073 * ircd/s_user.c: use sendrawto_one instead of sendto_one to send
10074 non-prefixed nospoof PING
10076 * ircd/s_bsd.c: use sendrawto_one instead of sendto_one to send
10077 non-prefixed SERVER login
10079 * ircd/ircd.c (check_pings): fix last sendto_one calls (except for
10080 a numeric usage further up)
10082 * include/send.h: declare sendrawto_one
10084 * ircd/send.c (sendrawto_one): new function to use ONLY for
10085 non-prefixed commands, like PING to client, or PASS/SERVER on
10086 server registration
10088 2000-04-25 Kevin L. Mitchell <klmitch@mit.edu>
10090 * ircd/ircd_snprintf.c (doprintf): implement %H for possible
10091 future expansion (channel numerics?)
10093 * include/ircd_snprintf.h: added documentation to # to explain use
10094 with %C; added documentation for : to explain use with %C; added
10095 documentation for %H for channels
10097 * ircd/whocmds.c: use send_reply
10099 * ircd/userload.c: use sendcmdto_one
10101 * ircd/uping.c: use sendcmdto_one
10103 * ircd/send.c: use new flags to %C format string; ':' prefixes
10104 client name with a colon for local connects, '#' uses
10105 nick!user@host form for local connects
10107 * ircd/s_user.c: use send_reply, sendto_opmask_butone,
10108 sendcmdto_one, sendcmdto_serv_butone, sendcmdto_flag_butone
10110 * ircd/s_serv.c: use sendcmdto_one, sendto_opmask_butone
10112 * ircd/s_bsd.c: use sendto_opmask_butone, send_reply,
10115 * ircd/s_auth.c: use sendto_opmask_butone
10117 * ircd/res.c: use sendcmdto_one
10119 * ircd/ircd_snprintf.c (doprintf): minor bug fixes and some
10120 debugging assertions
10122 2000-04-24 Kevin L. Mitchell <klmitch@mit.edu>
10124 * ircd/support.c: dumpcore is no longer used, so get rid of it
10126 * ircd/parse.c: use send_reply, sendcmdto_one
10128 * ircd/map.c: use send_reply
10130 * ircd/listener.c: use send_reply
10132 * ircd/jupe.c: use sendto_opmask_butone, send_reply
10134 * ircd/ircd_reply.c: use send_reply
10136 * ircd/ircd.c: use sendto_opmask_butone
10138 * ircd/gline.c: use sendto_opmask_butone, send_reply
10140 * ircd/ircd_snprintf.c (doprintf): make it deal with incompletely
10141 registered clients; make FLAG_ALT print nick!user@host; make
10142 FLAG_COLON print :blah
10144 * ircd/class.c (report_classes): use send_reply instead of
10147 * ircd/hash.c (m_hash): replace sendto_one with sendcmdto_one
10149 * ircd/IPcheck.c (ip_registry_connect_succeeded): replace
10150 sendto_one with sendcmdto_one
10152 2000-04-21 Kevin L. Mitchell <klmitch@mit.edu>
10154 * ircd/send.c: clean up logic in sendcmdto_channel_butone; use
10155 MyConnect() instead of IsServer() in sendcmdto_flag_butone; define
10156 sendcmdto_match_butone
10158 * include/send.h: declare sendcmdto_match_butone
10160 2000-04-20 Kevin L. Mitchell <klmitch@mit.edu>
10162 * ircd/jupe.c: update to use send_reply()
10164 * ircd/gline.c: update to use send_reply()
10166 * include/ircd_reply.h: declare send_reply
10168 * ircd/ircd_reply.c (send_reply): send_error_to_client, but for
10169 replies; uses ircd_snprintf
10171 * ircd/send.c: added comments to redirect searchers to appropriate
10172 sendcmdto_* function; moved new functions to end of file; added
10173 explanatory comments; reordered arguments; defined new functions
10176 * ircd/m_jupe.c: reorder arguments to sendcmdto_* functions
10178 * ircd/m_gline.c: reorder arguments to sendcmdto_* functions
10180 * ircd/jupe.c: reorder arguments to sendcmdto_* functions
10182 * ircd/gline.c: reorder arguments to sendcmdto_* functions
10184 * include/send.h: reorder arguments, add explanatory comments,
10185 declare new functions sendcmdto_flag_butone, sendto_opmask_butone,
10186 and vsendto_opmask_butone
10188 2000-04-19 Kevin L. Mitchell <klmitch@mit.edu>
10190 * ircd/send.c: define sendcmdto_channel_butone, wrote a simplified
10191 vsendto_op_mask that uses '*' instead of the receiving client
10194 * include/send.h: declare sendcmdto_channel_butone; takes a skip
10195 argument that allows you to skip (or not to skip) deaf users,
10196 users behind bursting servers, and non channel operators
10198 2000-04-17 Kevin L. Mitchell <klmitch@mit.edu>
10200 * ircd/send.c: new sendcmdto_channel_butserv -- note that old
10201 sendto_channel_butserv has a subtle bug; also wrote
10202 sendcmdto_common_channels.
10204 * include/send.h: declare new sendcmdto_* functions
10206 * ircd/jupe.c: support local deactivations of jupes
10208 * ircd/gline.c: support local deactivations of glines
10210 * include/jupe.h: JUPE_LDEACT allows jupes to be locally
10211 deactivated; if they aren't locally deactivated, then it slaves to
10212 the net-wide activation status; JupeIsRemActive() tests only
10213 whether the jupe is active everywhere else
10215 * include/gline.h: GLINE_LDEACT allows glines to be locally
10216 deactivated; if they aren't locally deactivated, then it slaves to
10217 the net-wide activation status; GlineIsRemActive() tests only
10218 whether the gline is active everywhere else
10220 * ircd/gline.c: detect overlapping G-lines; if an existing, wider
10221 gline expires after the new one will, we drop the new one,
10222 otherwise we add the G-line after that one (so the wide one will
10223 apply first); if the new one contains an existing G-line and if it
10224 will expire after the existing one, we drop the existing one to
10227 * ircd/m_gline.c (mo_gline): opers could issue remote local
10228 glines when CONFIG_OPERCMDS was off; fixed
10230 2000-04-16 Kevin L. Mitchell <klmitch@mit.edu>
10232 * ircd/m_jupe.c (mo_jupe): allow target argument to be dropped if
10233 this is a local JUPE
10235 * ircd/gline.c: add flags argument to gline_activate and
10236 gline_deactivate for future expansion
10238 * ircd/m_gline.c: pass flags to gline_activate and
10241 * include/gline.h: add flags argument to gline_activate and
10244 * ircd/jupe.c: add flags argument to jupe_activate and
10245 jupe_deactivate for future expansion
10247 * include/jupe.h: add flags argument to jupe_activate and
10250 * ircd/m_jupe.c: pass a flags argument to jupe_add instead of
10251 local, active; pass flags to jupe_activate and jupe_deactivate
10253 * include/gline.h: remove dead code
10255 * ircd/gline.c: make gline expire times relative to CurrentTime,
10256 since that should be monotonically increasing, instead of
10257 TStime(), which can be set backwards, and which can therefore
10258 cause an expire time to increase; make local glines be removed
10259 instead of just deactivated; don't let gline_find() look for
10260 user@host glines if the mask being looked up is a channel mask
10262 * ircd/send.c (vsendcmdto_one): forgot to account for the case
10263 where origin is a server and destination is a user
10265 * ircd/jupe.c: make jupe expire times relative to CurrentTime,
10266 since that should be monotonically increasing, instead of
10267 TStime(), which can be set backwards, and which can therefore
10268 cause an expire time to increase; make local jupes be removed
10269 instead of just deactivated
10271 * ircd/ircd_snprintf.c: d'oh, thanks for catching that; short for
10272 limit is fine. any other warnings I should know about?
10274 2000-04-15 Thomas Helvey <tomh@inxpress.net>
10276 * ircd/*.c: const correctness and type safety cleanups to
10277 get code to compile with C++ compiler. Still has
10278 signed/unsigned comparison warnings.
10280 2000-04-15 Greg Sikorski <gte@atomicrevs.demon.co.uk>
10282 * ircd/userload.c: change <sys/time.h> include to <time.h> for
10285 2000-04-14 Kevin L. Mitchell <klmitch@mit.edu>
10287 * ircd/m_gline.c (mo_gline): d'oh, target isn't a numeric; use %C
10288 and convert acptr...
10290 * ircd/s_user.c: move gline_lookup function call into
10291 register_user, where it'll have a username to lookup!
10293 * ircd/m_gline.c: modify to utilize new sendcmdto_* series of
10294 functions; also stuff send_error_to_client into return clauses
10296 * ircd/m_jupe.c: modify to utilize new sendcmdto_* series of
10297 functions; also use send_error_to_client where that makes sense
10299 * ircd/jupe.c: modify to utilize new sendcmdto_* series of
10300 functions; also use send_error_to_client where that makes sense
10302 * ircd/gline.c: modify to utilize new sendcmdto_* series of
10303 functions; also fix gline_lookup() to deal properly with remote
10304 clients--boy, do struct Client and struct User need to be cleaned
10307 * ircd/ircd_snprintf.c (doprintf): a dest of &me is a server,
10310 * ircd/send.c: wrote sendcmdto_one(), vsendcmdto_one(), and
10311 sendcmdto_serv_butone(), all utilizing the %v conversion of
10314 * include/send.h: define IRC_BUFSIZE, max size of a message;
10315 declare sendcmdto_one(), vsendcmdto_one(), and
10316 sendcmdto_serv_butone()
10318 * include/msg.h: define all the CMD_* constants needed to utilize
10319 the new sendcmdto_* series of functions
10321 * ircd/Makefile.in (SRC): list ircd_snprintf.c; run make depend
10323 * ircd/gline.c: remove old, dead code.
10325 * ircd/m_gline.c (mo_gline): disallow setting of global G-lines
10326 unless CONFIG_OPERCMDS is enabled; disallow listing of all G-lines
10327 (don't advertise proxies); remove dead code
10329 * ircd/parse.c: oper handler for JUPE only lists jupes unless
10330 CONFIG_OPERCMDS is enabled
10332 * ircd/m_jupe.c (mo_jupe): don't compile mo_jupe() if
10333 CONFIG_OPERCMDS is not enabled; we'll disable it in parse.c
10335 * ircd/m_opmode.c (mo_opmode): if CONFIG_OPERCMDS is not enabled,
10336 always return ERR_DISABLED
10338 * ircd/m_clearmode.c (mo_clearmode): if CONFIG_OPERCMDS is not
10339 enabled, always return ERR_DISABLED
10341 * ircd/s_err.c: add error message to indicate disabled commands
10343 * include/numeric.h (ERR_DISABLED): to indicate disabled commands
10345 * doc/Configure.help: add documentation for CONFIG_OPERCMDS
10347 * config/config-sh.in: add CONFIG_OPERCMDS, default both it and
10348 CONFIG_NEW_MODE to 'y' for now
10350 * ircd/gline.c (gline_list): fix a minor formatting bogon
10352 * BUGS: since I fixed that bug, might as well mark it fixed.
10354 * ircd/m_join.c: look up badchans with GLINE_EXACT
10356 * ircd/m_gline.c: fix parc count problems; look up existing
10357 G-lines with GLINE_EXACT; only set new lastmod when
10358 activating/deactivating existing glines if old lastmod was not 0
10360 * ircd/gline.c: forgot to copy the gline reason over; don't
10361 propagate a gline with 0 lastmod if origin is user; add
10362 GLINE_EXACT to force exact matching of gline mask
10364 * ircd/ircd_snprintf.c (doprintf): forgot to deal with the zero
10367 * ircd/s_conf.c (find_kill): gline_find() takes a char *userhost,
10368 but gline_lookup() actually takes a client--d'oh.
10370 2000-04-13 Thomas Helvey <tomh@inxpress.net>
10371 * ircd/IPcheck.c: Back port BLMet's bugfix from 2.10.10
10373 2000-04-13 Greg Sikorski <gte@atomicrevs.demon.co.uk>
10375 * ircd/whocmds.c: Don't make idle flag default in /who, to prevent:
10377 "Gte3 H*iwg Gte@212.49.240.217 :1 :0 I am the one that was."
10380 * ircd/whocmds.c: Change idle time calc from socket idle to user
10383 2000-04-13 Kevin L. Mitchell <klmitch@mit.edu>
10385 * config/aclocal.m4 (unet_CHECK_TYPE_SIZES): check size of void *,
10386 too, for ircd_snprintf.c
10388 * include/ircd_snprintf.h: documentation for ircd_(v)snprintf, in
10389 comments; mostly descended from the Linux manpage for printf, but
10390 also documenting the extensions.
10392 * ircd/ircd_snprintf.c: NULL dest is equivalent to going to a
10393 client; make 'q' be the same as 'L'; remove __inline__; only
10394 define EXTENSION if HAVE_LONG_LONG is defined
10396 * include/handlers.h: declare m_gline()
10398 * ircd/parse.c: gline can be called by users, but it only lists
10401 * ircd/s_user.c (set_nick_name): resend gline if a remote server
10402 introduces a glined client
10404 * ircd/s_serv.c (server_estab): burst glines, too
10406 * ircd/gline.c: fix up all the expire times to be offsets;
10407 simplify gline_resend()
10409 * ircd/m_gline.c: begin coding replacements for ms_gline(),
10410 mo_gline(), and m_gline()
10412 * ircd/gline.c (gline_add): allow *@#channel to work correctly;
10413 also, prohibit local BADCHANs if LOCAL_BADCHAN not defined
10415 2000-04-13 Greg Sikorski <gte@atomicrevs.demon.co.uk>
10417 * tools/Bouncer/*: Add comments/documentation/tags.
10418 * tools/Bouncer/*: Add debug defines, make task fork().
10420 2000-04-12 Thomas Helvey <tomh@inxpress.net>
10421 * ircd/s_err.c: Cleanup s_err.c make one table so we
10422 don't have to do anything tricky to get an error string.
10424 2000-04-12 Greg Sikorski <gte@atomicrevs.demon.co.uk>
10425 * Add port bouncer for http (x/w)
10427 2000-04-12 Kevin L. Mitchell <klmitch@mit.edu>
10429 * ircd/s_conf.c (find_kill): replaced call to find_gline() with a
10430 call to gline_find(); also used GlineReason() instead of direct
10431 reference to structure member
10433 * ircd/m_join.c (m_join): replace bad_channel() calls with calls
10434 to gline_find(name, GLINE_BADCHAN), and also check to see if gline
10437 * ircd/channel.c: nothing seems to be called anywhere...
10439 * ircd/s_err.c: update a couple of replies to dovetail with new
10442 * ircd/gline.c: begin complete re-implementation of gline.c along
10443 the lines of the final design of jupe.c
10445 * include/gline.h: begin complete re-implementation of gline.c
10446 along the lines of the final design of jupe.c
10448 * ircd/channel.c (mode_process_clients): fix "Deop of +k user on
10449 %s by %s" message...
10451 * ircd/ircd_snprintf.c: my new snprintf()-like functions
10453 * include/ircd_snprintf.h: my new snprintf()-like functions
10455 2000-04-11 Thomas Helvey <tomh@inxpress.net>
10456 * ircd/IPcheck.c: removed old dead code
10457 * ircd/s_user.c (send_user_info): removed non-standard
10458 user not found message for userhost/userip
10460 2000-04-11 Greg Sikorski <gte@atomicrevs.demon.co.uk>
10462 * ircd/s_err.c: Added missing quotes to ERR_DONTCHEAT numeric.
10463 * doc/p10.html: Work on chapter 4.
10465 2000-04-10 Kevin L. Mitchell <klmitch@mit.edu>
10467 * ircd/channel.c (mode_parse_client): fix coredump on /mode
10468 #foobar +o nosuchnick
10470 2000-04-10 Perry Lorier <Isomer@coders.net>
10473 2000-04-09 Thomas Helvey <tomh@inxpress.net>
10474 * include/IPcheck.h: fix prototype
10475 * ircd/s_user.c: fix usage of IPcheck_remote_connect
10476 * ircd/IPcheck.c: removed unused args
10478 2000-04-09 Thomas Helvey <tomh@inxpress.net>
10479 * include/IPcheck.h: add proto for IPcheck_expire
10481 * ircd/IPcheck.c: Rewrote
10483 * ircd/ircd.c: Add IPcheck_expire to main message loop
10485 * ircd/s_user.c: Redo target hashing, refactor target code
10487 * include/numeric.h: Cleaned up numerics, added which ones are
10488 in use by other networks and what they are in use for.
10490 * ircd/channel.c: cleaned can_join(), allow anyone through anything
10491 if /invited, simplified the function. Opers overusing OPEROVERRIDE
10492 will get a message explaining to them not to cheat.
10494 * ircd/m_join.c: cleaned up the various join functions, should be
10495 a lot more efficient. Still needs work. Now assumes that s<->s
10496 won't send it a JOIN 0. Service coders - note this and tread with
10499 * ircd/m_stats.c: added Gte-'s stats doc patch.
10501 * ircd/m_version.c: /version now returns the 005 numeric as well.
10502 as requested by Liandrin.
10505 2000-04-07 Kevin L. Mitchell <klmitch@mit.edu>
10507 * ircd/m_clearmode.c: add include for support.h for write_log()
10509 * configure: move ircd/crypt/* to tools/*
10511 2000-04-06 Thomas Helvey <tomh@inxpress.net>
10512 * ircd/s_auth.c: Shorten auth connect timeout to 60 seconds
10513 set client host to server alias if connection from localhost
10515 2000-04-06 Perry Lorier <isomer@coders.net>
10516 * ircd/ircd.c: Fix core during pinging (oops)
10518 2000-04-06 Perry Lorier <isomer@coders.net>
10519 * ircd/send.c: fixed wrong ident being sent to channels bug.
10520 * include/numerics.h: Updated some of the numerics from other
10521 networks. Flagged some as 'unused' by undernet.
10523 2000-03-30 Perry Lorier <isomer@coders.net>
10524 * ircd/ircd.c: Lets see if this helps the ping problem at all.
10525 * ircd/whocmds.c, /doc/readme.who: Added %l specifier to get idle
10526 time for local clients. (as requested), extended who now returns all
10527 the flags (@+!) so you can tell the complete state of a client.
10529 2000-03-30 Thomas Helvey <tomh@inxpress.net>
10530 * m_rping.c m_rpong.c: add Gte's rping/rpong fixes
10532 2000-03-30 Perry Lorier <isomer@coders.net>
10533 * ircd/parse.c: oops, missed opers.
10535 2000-03-30 Perry Lorier <isomer@coders.net>
10536 * ircd/parse.c: fixed mystifying ping bug thats been plaguing us
10537 for so long. Remember: m_ping MUST be in the parse array. :)
10539 2000-03-30 Perry Lorier <isomer@coders.net>
10540 * ircd/ircd.c: test in check_pings was wrong. I move that we
10541 disallow cvs commit after 10pm localtime....
10543 2000-03-30 Perry Lorier <isomer@coders.net>
10544 * ircd/m_pong.c: Fix it for servers too.
10546 2000-03-30 Perry Lorier <isomer@coders.net>
10547 * ircd/m_pong.c: Fix ping timeout bugs
10549 2000-03-30 Perry Lorier <isomer@coders.net>
10550 * ircd/channel.c: Bans had CurrentTime in their when field instead
10553 2000-03-31 Thomas Helvey <tomh@ixpress.net>
10554 * ircd/numnicks.c (SetXYYCapacity): fix for extended
10557 2000-03-30 Perry Lorier <isomer@coders.net>
10558 * ircd/m_nick.c: send kills both ways so when we add nick change
10559 on collision we don't desync the network.
10561 * ircd/map.c: Fixup the map a bit more.
10563 2000-03-31 Kevin L. Mitchell <klmitch@mit.edu>
10565 * ircd/m_clearmode.c (do_clearmode): Log the CLEARMODE to OPATH
10567 * ircd/m_opmode.c: Log the mode changes to OPATH
10569 * ircd/channel.c (modebuf_flush_int): Log the mode changes to
10572 * include/channel.h (MODEBUF_DEST_LOG): Log the mode changes to
10575 * doc/Configure.help: help text for CONFIG_LOG_OPMODE / OPATH
10577 * config/config-sh.in: added OPATH for opmode log file
10579 * ircd/m_clearmode.c (do_clearmode): updated uses of
10580 modebuf_mode_string() for the new usage
10582 * ircd/channel.c: added flag MODE_FREE and an int argument to
10583 modebuf_mode_string() to indicate that the string must be free'd;
10584 updated calls to modebuf_mode_string() for the new usage; called
10585 collapse(pretty_mask()) on the ban string and use allocated memory
10586 for it; added ban list length accounting; fixed a number of small
10587 bugs in ban processing
10589 * include/channel.h: added flag MODE_FREE and an int argument to
10590 modebuf_mode_string() to indicate that the string must be free'd
10592 * ircd/m_clearmode.c (do_clearmode): made sure clearmode removed
10593 keys and limits that are set
10595 2000-03-30 Perry Lorier <isomer@coders.net>
10596 * ircd/ircd.c: rewrote check_pings() for maintainability
10597 and speed. Also changed quit msg's so they don't have
10598 redundant nick[host] info in them.
10600 * ircd/send.c: Changed write errors to report what error
10601 occured (if possible).
10603 * ircd/gline.c: added gline comment to the quit.
10605 * ircd/m_server.c: Added suggestions to server quits mentioning
10606 what went wrong so the admin can fix it earlier instead of asking
10609 * ircd/map.c: Changed m_map() to hide numerics, show a * beside
10610 servers that aren't fully burst yet. And show '(--s)' for servers
10611 where its not sure.
10613 * doc/example.conf: Fixed wrapped U:
10615 2000-03-30 Kevin L. Mitchell <klmitch@mit.edu>
10617 * ircd/m_mode.c (ms_mode): implemented a new m_mode in terms of
10618 mode_parse() (version selectable at compile time)
10620 * ircd/m_clearmode.c (mo_clearmode): clean_channelname(parv[1])
10622 * ircd/m_opmode.c (mo_opmode): clean_channelname(parv[1])
10624 * config/config-sh.in: add new config option to enable new m_mode
10627 * doc/Configure.help: add documentation for new config option
10630 * ircd/channel.c (mode_parse_client): /opmode #foobar -o -- 461
10631 MODE -v : Not enough parameters
10633 * ircd/m_clearmode.c (do_clearmode): do_clearmode() would remove
10634 +k and +l even if they weren't set...
10636 * ircd/m_opmode.c: implement the OPMODE command using mode_parse()
10638 * ircd/channel.c: make mode_process_clients() clear the DEOPPED
10639 flag; fix +s+p exclusivity; add MODE_ADD/MODE_DEL to flag list
10640 for; test the 0-th member, not the i-th member, of the client
10643 * ircd/m_clearmode.c (do_clearmode): use the new
10644 mode_invite_clear() function
10646 * ircd/channel.c: cleared up all the compile-time warnings and
10649 * include/channel.h: added declarations for mode_ban_invalidate()
10650 and mode_invite_clear()
10652 * ircd/channel.c: finished mode_parse(), then broke it up into a
10653 dozen or so helper functions to make the code easier to read
10655 2000-03-29 Thomas Helvey <tomh@inxpress.net>
10656 * ircd/ircd.c: refactor server initialization a bit, use
10657 getopt for parsing command line, refactor init_sys, main,
10660 * ircd/s_bsd.c: add functions for initialization to clean
10661 up logic a bit and remove duplicated code.
10663 * include/ircd.h: add struct for server process related
10666 2000-03-29 Kevin L. Mitchell <klmitch@mit.edu>
10668 * ircd/channel.c: initial definition of mode_parse(); flags to
10669 prevent doing the same thing multiple times; helper method
10670 send_notoper() to send a "Not oper"/"Not on channel" notice
10672 * include/channel.h: declare mode_parse() and helper flags
10674 * ircd/channel.c (modebuf_flush_int): fiddled with timestamp
10675 sending to match the current action of set_mode() closely enough
10676 that hopefully there won't be major conflicts
10678 * ircd/channel.c (modebuf_flush_int): consolidated the mode string
10679 building logic, reversed the order of the arguments to mode
10680 commands to have '-' preceed '+'
10682 2000-03-29 Thomas Helvey <tomh@inxpress.net>
10683 * ircd/s_bsd.c (add_connection): don't disable socket options
10684 let OS tune itself and allow important performance tweaks to
10687 2000-03-28 Kevin L. Mitchell <klmitch@mit.edu>
10689 * ircd/channel.c (modebuf_flush_int): use %d, not %-15d; I got
10690 confused by set_mode, which is doing some really weird logic;
10691 guess what I'm going to rewrite next? ;)
10693 2000-03-28 Kevin L. Mitchell <klmitch@emc.com>
10695 * include/channel.h: added MODE_SAVE for the bounds checking stuff
10698 * ircd/channel.c: make modebuf_flush into modebuf_flush_int and
10699 make it do bounds checking on the buffer; all modes are sent only
10700 if the all parameter is 1; modebuf_flush is the exported wrapper
10702 * include/channel.h: add BOUNCE, renumber flags to get a little
10705 * ircd/channel.c (modebuf_flush): don't overload HACK2, add
10706 BOUNCE; send DESYNCH message
10708 2000-03-27 Kevin L. Mitchell <klmitch@emc.com>
10710 * ircd/m_clearmode.c (do_clearmode): only mark the modes the
10711 channel actually has in effect for deletion
10713 * ircd/channel.c: added explanatory comments to all added
10714 functions; made flushing take place at the correct place even if
10715 the MODEBUF_DEST_DEOP flag is set; rewrote build_string() helper
10716 to bash some stupid bugs; made modebuf_flush() return if ModeBuf
10717 is empty, fixed the apparent source, removed some bogus string
10718 termination code, properly terminate the mode strings, add support
10719 for HACK2 and HACK3, made limit strings not be sent if the limit
10720 is being removed, changed where '+' and '-' come from in sent
10721 strings, added support for DEOP flag, set up bouncing code for
10724 * ircd/Makefile.in: ran make depend
10726 * include/channel.h: added new defines for future functionality,
10727 made modebuf_flush() return int so I can use tail recursion
10729 * ircd/m_clearmode.c: add msg.h to includes; other misc cleanups
10730 to make it all compile
10732 * ircd/m_opmode.c: add msg.h to includes...
10734 * ircd/m_clearmode.c: implemented mo_clearchan()/ms_clearchan()
10736 * ircd/channel.c (modebuf_flush): realized I forgot to
10737 nul-terminate addbuf/rembuf properly...
10739 * ircd/m_clearmode.c (do_clearmode): wrote do_clearmode()...
10741 * ircd/channel.c (modebuf_flush): correct sendto_server_butone to
10742 sendto_serv_butone--blah^2
10744 * ircd/send.c (sendto_serv_butone): stupid comments confused me
10746 * ircd/channel.c (modebuf_flush): if there are no mode changes to
10747 propagate, we're done...
10749 * ircd/channel.c (modebuf_flush): duh; it's sendto_server_butone,
10750 not sendto_all_butone
10752 * ircd/m_clearmode.c: define skeleton for m{o,s}_clearmode
10754 * ircd/m_opmode.c: define skeleton for m{o,s}_opmode
10756 * ircd/Makefile.in (SRC): added m_opmode() and m_clearmode() to
10759 * ircd/parse.c: added messages for opmode and clearmode
10761 * include/handlers.h: added declarations for mo_opmode(),
10762 ms_opmode(), mo_clearmode(), and ms_clearmode()
10764 * include/msg.h: define MSG_OPMODE, TOK_OPMODE, MSG_CLEARMODE, and
10767 * include/channel.h (MODEBUF_DEST_OPMODE): Define the
10768 MODEBUF_DEST_OPMODE flag
10770 * ircd/channel.c (modebuf_flush): added new flag,
10771 MODEBUF_DEST_OPMODE; causes channel MODE/HACK(4) notice to appear
10772 to originate from source's server (or source itself, if
10773 IsServer(source)); also causes a server-level MODE to be sent as
10776 * include/channel.h: defined MODEBUF_DEST_SERVER,
10779 * ircd/channel.c: Add another argument to build_string() to handle
10780 numeric nicks; implemented MODEBUF_DEST_SERVER to send MODEs to
10781 servers; implemented MODEBUF_DEST_HACK4 to cause HACK(4) notices
10784 2000-03-27 Perry Lorier <isomer@coders.net>
10786 * ircd/s_bsd.c: fixed missing 'u' typo.
10788 2000-03-26 Kevin L. Mitchell <klmitch@emc.com>
10790 * ircd/channel.c: implement modebuf_init(), _mode(), _mode_uint(),
10791 _mode_string(), _mode_client(), _flush(); also implemented a
10792 simple build_string()
10794 * include/channel.h: added definition of ModeBuf, modebuf_*
10795 manipulation functions, and a couple of helper macros