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1972 Commits

Author SHA1 Message Date
Shivaram Lingamneni
81ae166dfb require-sasl uban should not kill authenticated clients 2021-01-22 10:49:54 -05:00
Shivaram Lingamneni
07fa2ecb3e allow UBAN <ip> REQUIRE-SASL 2021-01-22 09:38:40 -05:00
Shivaram Lingamneni
8dd39a6e71 tweaks to UBAN 2021-01-22 07:27:10 -05:00
Shivaram Lingamneni
a237ce428f fix permissions check in CS HOWTOBAN 2021-01-21 16:48:57 -05:00
Shivaram Lingamneni
6bd396f5a2 fix UBAN INFO considering the wrong IP 2021-01-21 16:40:01 -05:00
Shivaram Lingamneni
2e7cf3cc1e
Merge pull request #1496 from slingamn/jointime.1 
fix #1490
 2021-01-21 01:20:45 -05:00
Shivaram Lingamneni
4a48e52518 fix #1490 
Track channel join times, use them to optionally enforce history access
restrictions
 2021-01-20 21:13:18 -05:00
Shivaram Lingamneni
44bfca80a7 add IP addresses to UBAN ADD <account> output 2021-01-19 12:19:48 -05:00
Shivaram Lingamneni
bb5276553d initial UBAN implementation 2021-01-19 08:49:45 -05:00
Shivaram Lingamneni
64bc363cf1 fix #1443 
Improve auditability of sensitive operator actions
 2021-01-19 06:45:30 -05:00
Shivaram Lingamneni
e195854851 fix #1442 
strip local_ from oper capab names, also consolidate unban into ban
 2021-01-19 06:45:30 -05:00
Shivaram Lingamneni
6b7f0e15ac fix always-on expiration checks 
checkAlwaysOnExpirationNoMutex was respecting registered status, but
always-on clients were not considered registered at the time of the
initial check, so they were being created regardless of expiration.
 2021-01-15 06:50:35 -05:00
Shivaram Lingamneni
7b300a802f
Merge pull request #1484 from slingamn/utf8only 
initial work on #1483
 2021-01-15 06:21:53 -05:00
Shivaram Lingamneni
db81b15acb initial work on #1483 
Add the new utf8-only cap, disallow non-utf8 when websockets are enabled
 2021-01-15 06:19:13 -05:00
Shivaram Lingamneni
3e230e2a17
Merge pull request #1480 from slingamn/issue1479_tor_cloak 
fix #1479
 2021-01-15 06:18:35 -05:00
Shivaram Lingamneni
bafadf3aac fix #1476 
enable the use of grouped nicks as account names for SASL,
if force-nick-equals-account is disabled
 2021-01-12 09:33:57 -05:00
Shivaram Lingamneni
d1f8317180 fix #1479 
Give Tor clients who authenticate via SASL a unique cloak, so chanops
can ban *!*@tor-network.onion and still allow authenticated Tor users
 2021-01-12 08:40:13 -05:00
Shivaram Lingamneni
1db9cdd989 fix incorrect CTCP ACTION messages sent by roleplay 2020-12-31 14:06:19 -05:00
Shivaram Lingamneni
ec375f5bdc consolidate ArgsToStrings 2020-12-30 00:41:34 -05:00
Shivaram Lingamneni
0c9ecbade7 ERR_HELPNOTFOUND should take the nick as a parameter 2020-12-29 13:19:46 -05:00
Shivaram Lingamneni
6965031aa9 fix #1472 
HELP responses weren't taking the client nickname as a parameter,
as is standard.
 2020-12-29 05:20:18 -05:00
Shivaram Lingamneni
7c4d016fcb fix incorrect sprintf-before-unescape 2020-12-27 20:17:24 -05:00
Shivaram Lingamneni
5342ab1bb1
Merge pull request #1470 from slingamn/issue1468_relaymsg_tag 
fix #1468
 2020-12-22 02:16:17 -05:00
Shivaram Lingamneni
a566c85b12
Merge pull request #1438 from slingamn/issue1436_badchars 
fix #1436
 2020-12-22 02:16:01 -05:00
Shivaram Lingamneni
8abbc1072b additionally disallow ; in nicknames 2020-12-21 23:09:34 -05:00
Shivaram Lingamneni
514a2e613f fix #1468 2020-12-21 22:07:48 -05:00
Shivaram Lingamneni
48166b5b4b Implement expiration for always-on clients 
Fixes #810
 2020-12-21 05:11:50 -05:00
Shivaram Lingamneni
be31d33dc4 shorten the cached batch ID for multilines 2020-12-18 03:13:01 -05:00
Shivaram Lingamneni
fd71b79bb8 Enhancements to CS PURGE 
1. Consolidate PURGE and UNPURGE into subcommands
2. Add PURGE LIST
3. PURGE ADD now requires a confirmation code

Fixes #1294
 2020-12-15 04:00:44 -05:00
Shivaram Lingamneni
4d5815ab2e
Merge pull request #1456 from slingamn/rename_skeleton_bug.2 
fix critical bugs in RENAME
 2020-12-15 02:02:07 -05:00
Shivaram Lingamneni
5b79e427b5
Merge pull request #1460 from slingamn/issue1449_invite_playback 
fix #1449
 2020-12-14 23:43:27 -05:00
Shivaram Lingamneni
f717fceead
Merge pull request #1461 from slingamn/issue1452_enable_mysql 
fix #1452
 2020-12-14 23:42:47 -05:00
Shivaram Lingamneni
cc2b6d27a0 fix critical bugs in RENAME 
Channel rename (both of registered and unregistered channels) would leave
the old name unreclaimable.
 2020-12-14 23:35:46 -05:00
Shivaram Lingamneni
ba72d3acfc implement a channel forwarding mode 
Fixes #1260
 2020-12-14 22:38:23 -05:00
Shivaram Lingamneni
dd4fd1cbb6 fix #1452 2020-12-14 15:31:55 -05:00
Shivaram Lingamneni
15a0cda78b pointless refactor of stripMaskFromNick 2020-12-14 15:23:01 -05:00
Shivaram Lingamneni
853bb12c29 fix #1449 
INVITE playback (#1409) was buggy, due to the double use of (Item).Params[0]
for the channel name and the recipient nick. Stuff the channel name in
(Item).Message.Message instead.
 2020-12-14 08:24:38 -05:00
Shivaram Lingamneni
9033d97c6f
Merge pull request #1450 from slingamn/tor_defcon 
DEFCON 4 and lower should require SASL from Tor users
 2020-12-13 20:06:30 -05:00
Shivaram Lingamneni
47f7b9a76e make CAP LS/LIST respect the MaxLineLen constant 2020-12-13 15:44:10 -05:00
Shivaram Lingamneni
534939c342 DEFCON 4 and lower should require SASL from Tor users 2020-12-11 05:04:56 -05:00
Shivaram Lingamneni
96380adf27
Merge pull request #1446 from slingamn/reservation_docs 
manual updates for nick reservation and email verification
 2020-12-08 23:10:01 -08:00
Shivaram Lingamneni
84e3b5d77b stop autocreating d-lines for throttle violations 
This didn't work correctly for IPv6 or custom nets.
/UNDLINE IP can temporarily be used to reset the throttle.
 2020-12-08 22:01:23 -05:00
Shivaram Lingamneni
45471138d2 update nick reservation docs 2020-12-08 02:11:53 -05:00
Shivaram Lingamneni
44cc4c2092 introduce "flat ip" representations 2020-12-07 21:21:10 -05:00
Shivaram Lingamneni
c8c1ddfb41 fix #1439 
Validate imported databases for confusable nicks
 2020-12-07 13:35:58 -05:00
Shivaram Lingamneni
48d5bd9144 fix #1436 2020-12-07 03:51:52 -05:00
Shivaram Lingamneni
e994e0451a fix incorrect vhost serialization 2020-12-07 02:29:18 -05:00
Shivaram Lingamneni
da2d4ca130 make overridden services hostname appear in chanserv 2020-12-07 02:29:18 -05:00
Shivaram Lingamneni
66d90bef5e change FAIL codes from NOT_PRIVED to PRIVS_NEEDED 2020-12-06 21:01:44 -05:00
Shivaram Lingamneni
7bdbb01238 fix #1428 
Tor listeners should never see an STS cap.

Add an undocumented 'hide-sts' key for listeners that hides the STS cap.
This can be used if the listener is secured at layer 3 or 4 (VPNs,
E2E mixnets). It will be necessary to add the relevant IPs to `secure-nets`.
 2020-12-05 23:06:23 -05:00
Shivaram Lingamneni
f9b842c88b fix #1421 
Allow custom limit definitions that encompass multiple subnets
 2020-12-04 14:24:19 -05:00
Shivaram Lingamneni
7e56f62aed
Merge pull request #1419 from slingamn/alwayson_channelmodes.1 
fix #1345
 2020-12-04 02:28:38 -08:00
Shivaram Lingamneni
281821ed0e validate amode recipients 2020-12-04 04:50:40 -05:00
Shivaram Lingamneni
32f3c69a08 support certfp import 2020-12-04 04:37:24 -05:00
Shivaram Lingamneni
c0bc485840 schema change for #1345 
Convert the flat list of channels for always-on clients
to a map from channel names to channel-user modes.
 2020-12-02 15:32:17 -05:00
Shivaram Lingamneni
51f279289d fix #1345 
Store the channel-user modes of always-on clients along with their
channel memberships, restore them on server startup. This will coexist
alongside /CS AMODE, which autoapplies modes to clients on join regardless
of their always-on status.
 2020-12-02 15:31:49 -05:00
Shivaram Lingamneni
01291ceadd fix #1417 
Allow `JOIN 0` with a confirmation code
 2020-12-01 14:23:47 -05:00
Shivaram Lingamneni
1b91360885 fix incorrect TAGMSG relaying 2020-11-30 17:08:53 -05:00
Shivaram Lingamneni
db100f1f91
Merge pull request #1231 from slingamn/buffer.2 
more memory-efficient implementation of line reading
 2020-11-30 02:34:25 -08:00
Shivaram Lingamneni
a34918e729 add a fuzz test for IRCStreamConn changes 2020-11-30 02:08:47 -05:00
Shivaram Lingamneni
5edfcced0a
Merge pull request #1415 from slingamn/issue1409_invite_history.1 
fix #1409
 2020-11-29 19:47:22 -08:00
Shivaram Lingamneni
b4cd62bece
Merge pull request #1414 from slingamn/issue1396_account_snomask 
fix #1396
 2020-11-29 19:46:12 -08:00
Shivaram Lingamneni
b28004bbd9
Merge pull request #1410 from slingamn/welcome 
add network name to RPL_WELCOME
 2020-11-29 19:45:36 -08:00
Shivaram Lingamneni
32bbde49a8 fix #1409 
Record INVITE in DM history for the benefit of offline always-on clients
 2020-11-29 22:12:06 -05:00
Shivaram Lingamneni
c62956f708 fix #1396 
* Defer account login snomask until after connection registration is complete
* Don't send account-notify for pre-registration clients
 2020-11-29 20:20:26 -05:00
Shivaram Lingamneni
e18eb1db99 fix #1411 
Clients without event-playback should receive client-only tags in
replayed PRIVMSG / NOTICE.
 2020-11-29 19:57:47 -05:00
Shivaram Lingamneni
42d5e767dd add network name to RPL_WELCOME 2020-11-29 16:34:52 -05:00
Shivaram Lingamneni
0fcaf778e0
Merge pull request #1400 from slingamn/issue1387_messagecaching.4 
fix #1387
 2020-11-29 02:32:59 -08:00
Shivaram Lingamneni
3ee6fd1f6c allow overriding services hostname 
Fixes #1407
 2020-11-29 00:02:26 -05:00
Shivaram Lingamneni
9214d978d0 refactor services prefixes and notice handlers 2020-11-29 00:02:26 -05:00
Shivaram Lingamneni
ec15d367ba fix #1387 
Instead of building a new serialized message for each recipient,
try to cache them.
 2020-11-27 00:13:47 -05:00
Shivaram Lingamneni
a0d7d8d028 mention UN[DK]LINE in [DK]LINE help 2020-11-26 12:54:50 -05:00
Shivaram Lingamneni
8d44fa3c3f fix duplicated JOIN line sent to resuming clients 
Resuming clients without the resume capability would receive
two JOIN lines per channel.
 2020-11-26 00:27:21 -05:00
Shivaram Lingamneni
c57828eb62 documentation updates for proxy v2 2020-11-19 17:01:56 -05:00
Shivaram Lingamneni
3062f97c2b fix #1389 
Support PROXY protocol v2, including ahead of plaintext connections
 2020-11-19 12:31:58 -05:00
Shivaram Lingamneni
a6a8548466 fix SAJOIN not sending a MODE line where applicable 2020-11-12 11:57:30 -05:00
Shivaram Lingamneni
a8ffb11deb use server name as source for chanserv mode changes, for consistency 2020-11-12 11:50:28 -05:00
Shivaram Lingamneni
6a6f104899 fix casefolding issue in NS SUSPEND DEL 
NS SUSPEND DEL incorrectly required the use of the casefolded account name.
 2020-11-11 11:09:09 -05:00
Shivaram Lingamneni
4f571c2cf3 implement NS RENAME 
Fixes #1380
 2020-11-10 19:59:12 -05:00
Shivaram Lingamneni
8ad6a53433 fix duplicated nicks in kline message 2020-11-10 11:17:17 -05:00
Shivaram Lingamneni
60ede87ab0 set up new development version 2020-11-08 20:17:22 -05:00
Shivaram Lingamneni
58b5d3c72d fix channel mode help text 2020-11-08 17:33:45 -05:00
Shivaram Lingamneni
eeb7c6cb91 bump version to 2.4.0 2020-11-07 21:34:21 -05:00
Shivaram Lingamneni
9374a75c7a implement FAIL CHATHISTORY INVALID_TARGET 2020-11-04 01:54:59 -05:00
Shivaram Lingamneni
dac43e6e76 fix #1370 2020-11-01 18:09:04 -05:00
Shivaram Lingamneni
40118d1533 bump version to 2.4.0-rc1 2020-10-31 22:17:58 -04:00
Shivaram Lingamneni
6513136ea3 fix #1366 
Include an 'r' flag in RPL_WHOREPLY for registered nicks
 2020-10-29 14:25:28 -04:00
Shivaram Lingamneni
5094b9da02 fix strings for NS SUSPEND 2020-10-28 20:32:55 -04:00
Shivaram Lingamneni
2bb2cab6c2
Merge pull request #1361 from slingamn/suspend.5 
fix #1274
 2020-10-28 08:12:46 -07:00
Shivaram Lingamneni
5418e5e794 fix #769 
Add 379 RPL_WHOISMODES
 2020-10-27 18:54:45 -04:00
Shivaram Lingamneni
4296ff02a4 schema change for #1274 2020-10-27 18:30:03 -04:00
Shivaram Lingamneni
1f6afa31d6 fix #1274 
Enhancements to NS SUSPEND, including stored metadata and the ability
to list suspensions
 2020-10-27 18:30:03 -04:00
Shivaram Lingamneni
dc456bd6a4 refactor schema versions to be ints, not strings 2020-10-27 12:26:44 -04:00
Shivaram Lingamneni
70b8bf75c5
Merge pull request #1360 from slingamn/issue861_fakelag 
fix #861
 2020-10-26 20:12:57 -07:00
Shivaram Lingamneni
a6e7e1f321
Merge pull request #1359 from slingamn/deop.1 
fix #361
 2020-10-26 20:12:18 -07:00
Shivaram Lingamneni
610fc5068d refactor DEOP 
DEOP is now pure syntactic sugar for /mode #channel -o nick,
the change is attributed to the originating user and not to ChanServ.
 2020-10-26 23:08:05 -04:00
Shivaram Lingamneni
2f4431a5fb fix #861 
Allow messages-per-window to be 0
 2020-10-26 21:06:03 -04:00
Shivaram Lingamneni
b57820150e no-op fix to SETNAME workaround 2020-10-26 18:06:06 -04:00
Shivaram Lingamneni
9c4b086113
Merge pull request #1355 from slingamn/invite 
security enhancements for INVITE
 2020-10-26 13:30:41 -07:00
Shivaram Lingamneni
c61b09e314
Merge pull request #1358 from slingamn/setname 
enhancements to SETNAME
 2020-10-26 13:30:29 -07:00
Shivaram Lingamneni
5dcb2bb60c enhancements to SETNAME 
Address SETNAME UX problems reported by @KoraggKnightWolf in #oragono:

1. No feedback by default on success or failure
2. Multi-word realnames are not correctly interpreted by some clients
 2020-10-26 15:31:51 -04:00
Shivaram Lingamneni
6a5ba82f29
Merge pull request #1356 from slingamn/kline 
validate normalized masks as IRC params
 2020-10-26 11:58:45 -07:00
Barry
f010914965
Added ChanServ DEOP command 2020-10-26 18:18:54 +02:00
Shivaram Lingamneni
af2b433195 validate normalized masks as IRC params 2020-10-25 23:32:24 -04:00
Shivaram Lingamneni
4b1e6b04c4 add UNINVITE command (#1171) 2020-10-25 22:16:19 -04:00
Shivaram Lingamneni
42d246b557 improve security properties of INVITE 
See #1171.
 2020-10-25 22:09:17 -04:00
Shivaram Lingamneni
203fc580f4 fix #1049 2020-10-25 13:58:57 -04:00
Shivaram Lingamneni
cf5a426f90 fix #1346 2020-10-22 12:19:19 -04:00
Shivaram Lingamneni
bd40b46639 fix #307 2020-10-21 11:08:55 -04:00
Shivaram Lingamneni
a30e369225 add +u and +U to CHANMODES token 2020-10-20 21:24:47 -04:00
Shivaram Lingamneni
f019f62167
Merge pull request #1340 from slingamn/coerce_ident 
replace suppress-ident with coerce-ident; make coerce-ident a recommended default
 2020-10-20 15:31:13 -07:00
Shivaram Lingamneni
76e3d67b66 replace suppress-ident with coerce-ident 2020-10-20 13:48:19 -04:00
Shivaram Lingamneni
5a9e79f06c fix #1178 2020-10-20 13:37:38 -04:00
Shivaram Lingamneni
4737578748
Merge pull request #1339 from slingamn/issue1337 
fix #1337
 2020-10-19 08:22:00 -07:00
Shivaram Lingamneni
a37a91694c fix #1337 2020-10-19 10:52:38 -04:00
Shivaram Lingamneni
347cc30ed4 fix a potential conflict with delayed verification of confusable names 
0. Enable email verification
1. Register `dog`
2. Register `d0g`
3. Verify `dog`
4. Verify `d0g`: verification succeeds but the nick cannot be used
 2020-10-16 17:21:09 -04:00
Shivaram Lingamneni
cf46377863 fix #1332 2020-10-16 17:21:09 -04:00
Shivaram Lingamneni
c639aac241 log the unfolded account name during registration 2020-10-16 17:21:09 -04:00
Shivaram Lingamneni
af8ed62de8 schema change for #1330 2020-10-16 12:08:23 -04:00
Shivaram Lingamneni
ea68b9de0a fix #1330 2020-10-16 12:03:38 -04:00
Shivaram Lingamneni
898f8aad07 add a schema change 2020-10-16 09:11:47 -04:00
Shivaram Lingamneni
4b2a094921 fix #1327 2020-10-16 00:58:12 -04:00
Shivaram Lingamneni
328f6013f3 fix #1326 2020-10-15 13:03:44 -04:00
Shivaram Lingamneni
1d74185b7d fix #1322 2020-10-13 00:38:23 -04:00
Shivaram Lingamneni
82be9a8423 support migrating anope databases 2020-10-12 15:06:17 -04:00
Shivaram Lingamneni
4336f56204
Merge pull request #1317 from slingamn/hidden_userhost 
USERHOST needs to respect hidden operators as well
 2020-10-09 11:34:35 -07:00
Shivaram Lingamneni
4ee97ddb43 USERHOST needs to respect hidden operators as well 2020-10-09 12:29:09 -04:00
Shivaram Lingamneni
8cd7085d0b separate rawHostname and cloakedHostname for always-on clients 
This affects RPL_WHOISACTUALLY and possibly others.
 2020-10-09 11:11:06 -04:00
Shivaram Lingamneni
78b2f61707 fix #1194 2020-10-09 08:03:26 -04:00
Shivaram Lingamneni
c470f63daf fix #1312 2020-10-08 16:33:27 -04:00
Shivaram Lingamneni
7fd5bc8d81 review fix 2020-10-07 09:20:26 -04:00
Shivaram Lingamneni
754fb79cdd review fixes 2020-10-07 08:54:46 -04:00
Shivaram Lingamneni
9ed789f67c fix #1075 2020-10-06 18:04:29 -04:00
Shivaram Lingamneni
509d3f1fdd
Merge pull request #1301 from oragono/atheme_migration 
first draft of atheme migration code
 2020-10-06 15:03:08 -07:00
Shivaram Lingamneni
1ec029a53b review fixes 
1. Avoid undefined behavior of time.Time{}.UnixNano()
2. Times should be compared with Equal()
 2020-10-06 17:56:13 -04:00
Shivaram Lingamneni
a19324b948 fix #1293 2020-10-05 07:35:18 -04:00
Shivaram Lingamneni
32fc9f226f fix #1303 2020-10-05 06:28:19 -04:00
Shivaram Lingamneni
7a6413ea2c first draft of atheme migration code 2020-10-02 16:48:37 -04:00
Shivaram Lingamneni
8c99dcb2c7 fix #484 2020-10-02 08:13:52 -04:00
Shivaram Lingamneni
c279b2d14c DRY mode apply code 
ParseUserModeChanges and ParseChannelModeChanges already validate
that the modes are modifiable, so there's no need to repeat it here.
 2020-10-01 19:52:50 -04:00
Shivaram Lingamneni
b426ba628a actually enable the +T no-ctcp umode 2020-10-01 19:21:42 -04:00
Shivaram Lingamneni
127a03ccf3 fix #1295 2020-10-01 09:42:08 -04:00
Shivaram Lingamneni
475d7ba418 fix non-linux builds 2020-09-29 15:22:12 -04:00
Shivaram Lingamneni
f12384c5a6 Output unix socket credentials where applicable 
thanks @ajaspers!
 2020-09-24 10:59:30 -04:00
Shivaram Lingamneni
a6d793a2d5 pointless optimization 2020-09-24 08:35:03 -04:00
Shivaram Lingamneni
1bbf6ab936
Merge pull request #1286 from slingamn/issue1284.1 
fix #1284
 2020-09-24 05:00:14 -07:00
Shivaram Lingamneni
d9f1c8e1c4 require local_ban capab to see uncloaked IPs 2020-09-24 07:25:04 -04:00
Shivaram Lingamneni
8b01d19336
Merge pull request #1280 from slingamn/issue1277_sanick 
fix #1277
 2020-09-24 04:10:44 -07:00
Shivaram Lingamneni
bcdf61bd7a fix #1284 2020-09-24 02:44:12 -04:00
Shivaram Lingamneni
7d5a071a34 fix #1277 2020-09-23 02:30:34 -04:00