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Author SHA1 Message Date
heinrich5991 1d81d56850 Introduce new, vanilla-compatible server info protocol 
This means that we have a reliable and fast way to query for extended info,
while also not wasting network bandwidth.

The protocol is designed to be extensible, there's four bytes space for
encoding more request types (currently zeroed), and there's one string in each
response packet and one string for each player available (currently the empty
string).

The protocol itself has no problems with more than 64 players, although the
current client implementation will drop the player info after the 64th player,
because it uses a static array for storage.

Also fixes #130, the player list is just sorted each time new player info
arrives.
 2017-03-29 12:56:13 +02:00
necropotame b8e4e5beea Fix style in several places 2017-03-22 19:45:14 +01:00
Ryozuki 84726547aa Fix warning also for server.cpp, and fixed client.cpp 2017-03-12 14:49:18 +01:00
Ryozuki 1614e59e8f Fix some warnings 2017-03-12 12:12:39 +01:00
heinrich5991 6302e4d7e0 Fix some style issues and a > to >= 2017-03-06 20:11:23 +01:00
heinrich5991 c1e826e853 Fix key slot indices after removing a key 2017-03-06 18:02:19 +01:00
Learath2 8c79f28802 Fix a crash on malformed input 2017-03-06 15:18:52 +01:00
Learath2 71fb030443 Fix a comparison. Hate backwards compatibility... 2017-03-06 13:46:02 +01:00
Learath2 9800360340 Check the return from str_hex_decode. Remove comment 2017-03-06 12:59:47 +01:00
Learath2 c5a12e3eba Fix the status command for logged out people 2017-03-06 12:35:37 +01:00
Learath2 6f1f348715 Fix c&p fail 2017-03-06 12:35:09 +01:00
Learath2 95bb9894a7 Get rid of pw generation in CServer, Err out in CAuthManager instead 2017-03-04 23:16:02 +03:00
Learath2 3a22a4b62d Fix some issues 2017-03-04 23:06:22 +03:00
Learath2 cf9f3e3d38 Forgot one block 2017-03-04 10:58:02 +03:00
Learath2 d475eddb88 Add key ident to status command 2017-03-02 19:02:57 +03:00
Learath2 b7cbaedea0 New auth system for rcon 2017-03-02 18:16:29 +03:00
east 0acad1a28b dnsbl fix: HostLookup check result properly 2017-02-01 12:13:50 +01:00
heinrich5991 b510db9ee9 Add the VITAL flag to fastdownload packets 
This lets 0.6.4 clients connect to DDNet servers again. Instead of doing
our own resend logic, just always send `sv_map_window` packets ahead and
let the Teeworlds network deal with possible resends.
 2016-11-18 15:12:48 +01:00
heinrich5991 cd3b0ae855 Implement the confusable algorithm from Unicode more closely 
See UTS#39 "Unicode Security Mechanisms":
http://www.unicode.org/reports/tr39/

This means that characters with accents or other things around them are
now considered the confusable with the base character.

Fixes #557. Fixes #575.
 2016-10-30 13:45:55 +01:00
heinrich5991 e950351346 Put the password generation into base 2016-10-01 23:04:16 +02:00
east c6efc85a80 dnsbl_status added 2016-09-05 14:05:07 +02:00
east 678a69bf5b basic DNSBL implementation 2016-09-05 11:38:11 +02:00
def 0688229f0d Forbid names starting with /, as they can be abused to make people write chat commands 2016-07-08 16:38:05 +02:00
HMH c4843868c4 do not log the sql-passwords 2016-05-16 15:41:52 +02:00
H-M-H cd41220a44 wait for score-threads on shutdown 2016-05-04 15:32:24 +02:00
H-M-H c9e65c7931 Merge branch 'master' into sqlmasters 2016-05-03 23:07:24 +02:00
def 21ac41bfae Clean up fifo console 2016-05-02 23:36:21 +02:00
def c473689be7 Remove VITAL flag in fastdownload map packets (as suggested by heinrich5991) 2016-04-27 19:54:43 +02:00
Dennis Felsing 8e69f9ac90 Merge pull request #338 from east/mapvital 
Added vital flag for mapdata (includes fast download)
 2016-04-27 15:57:14 +02:00
def 91df0a2af0 Remove hacky security against rcon spoofing because we have a better one now 2016-02-22 19:54:45 +01:00
H-M-H 2bd6d0c381 do not always try to connect to unreachable sqlservers 
but instead remember the last reachable server
- some cleanup
- added timeout of 10 seconds to sql-connections
 2016-02-20 15:33:35 +01:00
H-M-H f6be7e20fb updated sql-command usage 2016-02-20 15:33:35 +01:00
H-M-H e35de5a371 whether to setup a db can be configured for each server now 2016-02-20 15:33:35 +01:00
H-M-H 1e302aeb70 'r' and 'w' instead of 0 and 1 for sql read/write servers 2016-02-20 15:33:35 +01:00
H-M-H 1314085928 restructured sqlconnection 
reading from and writing to several different servers is now possible
TODO:
-handle Exceptions properly (try another sqlserver)
-if everything fails while writing write the insert to a file
 2016-02-20 15:33:35 +01:00
H-M-H 7199ae3f22 ConAddSqlMaster will not block the main thread anymore 2016-02-20 15:33:35 +01:00
H-M-H 15f2e07c48 moved sqlserver stuff into CServer-class 
as sqlconnections should not last only
until next mapreload
 2016-02-20 15:33:35 +01:00
heinrich5991 a1923b154b Only ignore messages on invalid UTF-8, don't kick players 2016-01-27 01:48:19 +01:00
heinrich5991 d4eefefa26 Kick people using overlong UTF-8 sequences 
This works around the bug in older clients (including vanilla) that
interpret those sequences incorrectly.
 2016-01-27 01:24:02 +01:00
def b77e95090e Reset m_ServerInfoFirstRequest on map change 2016-01-22 17:53:46 +01:00
heinrich5991 96f0eddbb8 Add sv_max_server_info_per_second 
This controls how many complete server info responses are sent per
second.
 2016-01-22 16:42:54 +01:00
heinrich5991 b29a733c4f Add DoS protection to server info requests 
Only allow 10 requests per second before falling back to smaller server
info responses.
 2016-01-22 16:42:46 +01:00
def 8636e6004a Print client ID as decimal number, not hexadecimal 2016-01-20 16:33:02 +01:00
H-M-H 8e24ef8020 commanddescription can now be placed directly in 
the commandparamsstring: "s[file]"
 2015-12-28 16:19:52 +01:00
H-M-H 927c9d1999 forgot to adjust one usage 2015-12-23 14:51:55 +01:00
H-M-H 11a426c18b added (console-)command usage 2015-12-23 14:29:31 +01:00
H-M-H 80531130e5 made it beautiful ^^ 2015-12-18 13:17:45 +01:00
H-M-H 830726f392 prevent serverlogspam 2015-12-17 16:27:35 +01:00
H-M-H bd0c496837 FIRST trim the name and THEN compare it to others ! 2015-12-16 20:15:43 +01:00
timgame 2874e18ce0 dont restore empty config values at start 2015-11-16 20:31:56 +01:00
Tim Schumacher d99660f20e Merge pull request #356 from H-M-H/helper_pw 
Implemented Helper accesslevel
 2015-10-27 02:18:00 +01:00
H-M-H 4ffbd60347 fixed two lines I forgot 2015-10-27 02:00:15 +01:00
H-M-H cd6c297cb0 removed some code duplication and updated autoexec_server.cfg 2015-10-27 00:46:28 +01:00
H-M-H 0e532adb67 Implemented Helper accesslevel 
basically just copied everything from moderator-accesslevel implementation

note however that mod_command changed to access_level
 2015-10-23 04:21:07 +02:00
timgame 74d3855bf1 change brace styling 2015-10-22 17:51:02 +02:00
timgame 7fafd2db2f added sv_reload_when_empty 2015-10-22 17:27:30 +02:00
east 6affc4e1ef added vital flag for mapdata (includes fast download) 2015-09-17 09:55:09 +02:00
oy e91d26b8ac force vital check on essential cl/srv messages and added additional sequence checking 2015-09-01 13:50:45 +02:00
def f20a6a4934 Print name on name change 2015-08-28 21:44:36 +02:00
heinrich5991 a3246ed099 Save the config into the map when the server loads the map 2015-08-27 12:51:24 +02:00
east cf9e1373d7 correctly reset client 2015-08-23 17:51:28 +02:00
east c47697bdef session rejoin 2015-08-23 17:01:01 +02:00
east d82b75f760 log/info for security token protocol 2015-08-14 18:39:13 +02:00
east d1382349f5 vanilla token handshake implemented 2015-08-14 18:30:49 +02:00
def a58ad6aef7 Always check that player names are not equal 2015-08-14 00:11:25 +02:00
def 8f532aad9f Use autoexec_client/server.cfg by default, fall back to autoexec.cfg for both 2015-08-12 13:49:16 +02:00
heinrich5991 ec85951736 Finish the renaming of sv_allow_rescue to sv_rescue 2015-08-10 13:34:56 +02:00
def 6e8ada1ac8 Fix whitespaces a bit 2015-07-09 02:12:35 +02:00
def ce465b584c Add sv_rescue_delay and rename sv_allow_rescue to sv_rescue 2015-06-30 18:46:36 +02:00
heinrich5991 71548fc0d6 If no rcon password is set, generate one 
After the generation (using the OS random number generator), the password is
displayed to the user on stdout.
 2015-06-21 19:56:35 +02:00
def a77cd039a6 Get rid of all Clang warnings 2015-04-18 22:29:28 +02:00
def cea6fef24f Hack to disallow admins to enable /r after server was started 2015-04-17 11:24:28 +02:00
def 62a1a36fa2 Cleanup 2015-02-12 15:04:45 +01:00
def 0df35a990c Remove spoof protection, interacts badly with HTTP download 2015-01-27 23:13:47 +01:00
def 63a25fc1d4 Make server sleep for the proper time when no player is connected (fixes master server registration on Windows) 2014-12-26 12:12:28 +01:00
def 47842eeac6 Revert "Try only to make performant server on non-Windows" 
This reverts commit d9e207816e.
 2014-12-26 02:25:19 +01:00
def d9e207816e Try only to make performant server on non-Windows 2014-12-26 00:53:03 +01:00
def 023f926e89 Fix Compilation 2014-12-20 16:35:47 +01:00
def 6ecd02d410 No threaded debug output with fuzzing 2014-12-06 19:45:52 +01:00
def 9ea846033b Optimization for faster server side demo recording 2014-12-02 15:44:54 +01:00
Dennis Felsing b525de33b5 Merge pull request #112 from trml/prediction_weapons 
Prediction weapons
 2014-12-02 11:24:52 +01:00
nuborn 13f56be3a1 fix recording of projectiles in server too 2014-12-02 02:32:07 +01:00
def 2acdf5ea17 Code cleanup 2014-11-25 20:29:31 +01:00
def 18315e8c79 Improve ping on empty server (serverbrowser) 2014-11-24 22:31:13 +01:00
def a08ed87cc4 Initial work on confusable utf8 name detection 2014-11-24 16:22:00 +01:00
def 4d4d8ad5e8 Fix compile warnings 2014-11-23 21:24:20 +01:00
def 197ed5dca3 Use 0.6.3 server crash fix since the other seems not to work with GCC 4.9.2 with optimizations on 2014-11-22 13:17:55 +01:00
def c79a7eba7a And the same another time (Thanks coffee) 2014-11-16 21:51:44 +01:00
def 56fbd92be9 number check 2014-11-16 21:51:36 +01:00
def eba1fb5b8b Fix wait time on windows (Thanks to Tobii) 2014-11-15 18:14:24 +01:00
def 808f889c00 Improve server wakeup timing 2014-11-11 13:00:02 +01:00
def aede6df2ca Cache get_time calls 2014-11-10 00:08:50 +01:00
def bc9d632103 Clean up whitespace detection a bit and add BRAILLE PATTERN BLANK (U+2800) 2014-11-08 20:14:12 +01:00
def bc916da43c Print client version in status 2014-09-30 13:21:44 +02:00
def b4f77c4b71 Add sv_player_demo_record (mostly from Teerace) 2014-09-26 02:05:31 +02:00
Tobias Urlaub 45823466ec Fix: Rcon spoofing protection bans clients after password change 2014-09-16 21:14:31 +02:00
def a36358190b Mac OS X compilation 2014-09-11 21:38:23 +02:00
def 49682f4a8d Threaded logger output 2014-09-09 23:02:05 +02:00
def 54497647b4 Minor console output cleanup 2014-09-06 23:22:35 +02:00
def 9f4ac93d90 fifoconsole cleanup 2014-08-29 19:42:34 +02:00
timgame 7929d9a0c8 added client fifo 2014-08-29 16:52:08 +02:00
def 2cff296c25 Protect from IP spoofing of rcon commands 2014-08-22 13:54:13 +02:00
def 7654438033 Add sv_shutdown_when_empty 2014-08-15 14:32:21 +02:00
def b797978f5f Fix: Exclude dummies from spoof protection 2014-08-15 13:21:39 +02:00
def bf5fdadcd6 Add Spoof protection (by someone) 2014-08-13 02:00:45 +02:00
def 85b7475ae4 remove debug output 2014-08-09 18:13:21 +02:00
def 4af575654b Kind of working 2014-08-09 14:50:51 +02:00
def 127dc1c196 Try timeout 2014-07-28 20:44:17 +02:00
def b77f98e3c1 On server updates we can't find out who is using ddnet client, so send extended server info to everyone 2014-02-03 15:21:13 +01:00
def 8d877973ee ShowOthers for regular DDRace client 2014-01-30 17:28:30 +01:00
def b21dc83b1a Compatibility for old servers 2014-01-30 17:15:54 +01:00
def caa1f15d12 Fix possible crashes 2014-01-30 16:54:58 +01:00
def d8533eea67 Proper Client Version numbers and more visible whispers 2014-01-30 16:49:15 +01:00
def 948197b598 Only wake up server once every second if noone is connected anyway 2014-01-15 16:52:22 +01:00
def 95431199ba Less CPU for versionsrv 2014-01-15 00:02:19 +01:00
def 333efc37b0 Update 64 player server infos 2014-01-14 20:40:29 +01:00
def 7b81946dd6 oops 2014-01-09 21:08:50 +01:00
def 9112f1e526 Fix stupid bug 2014-01-09 21:08:03 +01:00
def 52e83313c8 64 players in server browse 2014-01-08 06:15:56 +01:00
def fb520d3ed4 Change server name output 2014-01-01 23:36:53 +01:00
def 863990c1cc Serverinfo 2014-01-01 14:58:39 +01:00
def 3607218f12 Merge ddrace64 from eeeeee 2013-12-31 06:13:57 +01:00
def 3eaad43b6b Merge remote-tracking branch 'upstream-teeworlds/0.6' into DDRace 
Conflicts:
	bam.lua
	data/languages/index.txt
	src/engine/server/server.cpp
	src/engine/shared/network_server.cpp
	src/game/client/components/chat.cpp
	src/game/client/components/menus_settings.cpp
	src/game/server/entities/character.cpp
	src/game/server/gamecontext.cpp
	src/game/version.h
 2013-12-26 18:02:22 +01:00
def 71e59546aa Longer ban for network stress 2013-11-23 20:19:30 +01:00
def 1a8e713e45 Disable fifo console on non-Unix 2013-08-06 06:44:53 +02:00
def 05d2cb8383 Reset traffic statistics 2013-08-04 18:09:28 +02:00
def 60865b7dbf More advanced netlimit 2013-08-04 17:50:12 +02:00
def edd742177f Fix: kb/s instead of b/s 2013-08-04 04:48:38 +02:00
def a5f974bbe9 More settings for netlimit 2013-08-04 04:37:15 +02:00
def b51cc77189 Add sv_netlimit 2013-08-04 04:32:04 +02:00
def 7b2578b517 Only record when we're actually recording 2013-08-04 04:24:21 +02:00
def 71ba923133 Move netlimit over to regular server 2013-08-04 04:24:03 +02:00
def 8720186c75 Revert "Revert "Restrict rcon output (east)"" 
This reverts commit 35cf8832a9.
 2013-07-31 01:31:53 +02:00
def 35cf8832a9 Revert "Restrict rcon output (east)" 
This reverts commit ba5b98dd1d.
 2013-07-31 01:27:29 +02:00
def ba5b98dd1d Restrict rcon output (east) 2013-07-30 23:26:30 +02:00
def 5cd69f29ac Add Fifo console for easier automation 2013-07-29 21:03:59 +02:00
def 1cee48f6c1 Can only set sv_test_cmds at start, then it stays, and determines whether gametype is DDRace (no cheats) or TestDDRace (cheats) 2013-07-23 00:15:50 +02:00
oy 313a0949b0 make sure clients are authed for map downloads 2013-02-24 18:57:23 +01:00
Magnus Auvinen 98042012a6 cleaned up warnings that clang spits out. some bugs found with it. 
Conflicts:

	src/game/server/gamemodes/ctf.cpp
	src/game/server/gamemodes/ctf.h
 2013-02-24 17:54:29 +01:00
oy 8ca7933653 Show user authlevel on status command. Closes #985 2013-02-24 17:46:05 +01:00
oy 865d0f7365 limit characters within player names to ascii range to prevent utf8 impersonating 2013-02-24 17:40:41 +01:00
oy 13d06e45ac fixed used nettype in server browser and try to use ipv4 and ipv6 socket when using a bindaddr. Closes #940 2013-02-24 17:26:59 +01:00
oy ffd89938d7 fixed registering of ban commands. Closes #942 2013-02-24 17:26:30 +01:00
oy fa85cede53 reset rcon AuthTries on logout. Closes #941 2013-02-24 17:26:10 +01:00
heinrich5991 921f5f9239 fixed map downloading auth check 2013-02-16 14:37:53 +02:00
eeeee ee2647de41 turns out that Drop was needed after all :S 2012-12-23 20:10:31 +03:00
Learath2 3ececbd5f7 Fixes the last commit 2012-11-19 19:52:23 +02:00
Learath2 17140fc755 Added a config variable to control the map window.Closes #172 2012-11-14 20:34:23 +02:00
eeeee cae8c68d87 send ahead window for maps downloading. works with vanilla client. 2012-11-12 21:50:46 +02:00
oy 2a92f369fc fixed registering of ban commands. Closes #942 2012-07-04 16:54:09 +03:00