Commit graph

272 commits

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
heinrich5991 f7dde1e061 Partially revert #681
The refactoring can cause a gameplay change, laws of associativity like
`x * (1 / z) == (x * 1) / z` don't hold for floating point numbers.
2017-03-16 10:19:08 +01:00
Ryozuki d0c317d7c7 Fix a typo and refactor the normalize function 2017-03-16 07:55:49 +01:00
heinrich5991 d98abf35db Rename WEBSOCKETS to CONF_WEBSOCKETS 2017-03-07 13:03:37 +01:00
heinrich5991 c201d7959c Enable -Wdeclaration-after-statement for compat with MSVC 2017-03-07 13:02:37 +01:00
heinrich5991 6302e4d7e0 Fix some style issues and a > to >= 2017-03-06 20:11:23 +01:00
Learath2 8c79f28802 Fix a crash on malformed input 2017-03-06 15:18:52 +01:00
Learath2 3c6a21ace2 dbg_assert felt more appropriate 2017-03-06 12:58:49 +01:00
Learath2 939a7f0d3f This time actually add error checking to str_hex_decode 2017-03-06 12:33:29 +01:00
Learath2 ed5824589c Make str_hex_decode a little more friendly 2017-03-04 23:06:07 +03:00
Learath2 b7cbaedea0 New auth system for rcon 2017-03-02 18:16:29 +03:00
def 49127a251a Initialize int to fix compiler warning 2016-11-19 01:42:20 +01:00
heinrich5991 ba8f2feb8b Improve performance of str_utf8_skeleton
Break out of the loop early if possible.
2016-11-07 21:42:19 +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
east 3b8c17d9d6 fixed VS compilation 2016-10-06 13:03:48 +02:00
heinrich5991 89b6d0c3da Fix C89 compilation and a copy&paste mistake 2016-10-03 12:31:11 +02:00
heinrich5991 e950351346 Put the password generation into base 2016-10-01 23:04:16 +02:00
def 28f50e4440 Revert "Implement comma in search and exclude queries to separate search terms"
This reverts commit 3341e18d13.
2016-08-07 00:52:00 +02:00
def 5b19be992d C89 fix 2016-08-03 00:24:58 +02:00
def 3341e18d13 Implement comma in search and exclude queries to separate search terms 2016-08-02 22:16:02 +02:00
H-M-H a4a841c0f9 fix timer on macOS 2016-07-10 16:07:21 +02:00
heinrich5991 d8e27027f8 Use the monotonic clock on OS X 2016-07-03 12:56:29 +02:00
def 071822d281 Use clock_gettime(CLOCK_MONOTONIC) instead of gettimeofday().
Seems to work fine. (The initial bugs I had with this were caused by my
system's clock being wrong)
2016-06-28 23:30:35 +02:00
H-M-H c9e65c7931 Merge branch 'master' into sqlmasters 2016-05-03 23:07:24 +02:00
def 61e47422f6 Clean up debug messages a bit (lower case, no useless errors) 2016-05-02 21:35:32 +02:00
def c683703df0 Fix system.c for C89 2016-05-01 19:35:21 +02:00
def ab13a0086d Updater: Support downloading files into new directories 2016-05-01 14:20:55 +02:00
H-M-H 88ed7391da handle exceptions from sql properly
- write failed sqlinserts to a file
- improved structure
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
east 5267dfa9ac secure_rand: range [0, RAND_MAX] 2016-01-02 15:51:21 +01:00
east f3f33904f7 secure_rand() as replacement for client source port generation 2016-01-02 15:37:44 +01:00
fisted 522c41330d support NetBSD 2015-09-23 16:47:20 +02:00
heinrich5991 41a9760d79 Fix a constant in the UTF-8 decoder
(I can't read. Constant is described in
https://encoding.spec.whatwg.org/#utf-8-decoder step 3 second case.)
2015-09-08 11:44:57 +01:00
def 96f2a380f6 Get rid of warning 2015-09-05 04:52:18 +02:00
def 7487923774 Fix Windows thread handle leak 2015-09-05 04:49:22 +02:00
east 675c6eb1e0 Demo browser column listbox added 2015-08-27 15:05:24 +02:00
def a4a48255bc Minor indentation fix 2015-08-26 15:44:25 +02:00
def 6c0bac7508 Remove useless comparison 2015-08-26 04:02:52 +02:00
def 982737909f Merge branch 'master' of github.com:ddnet/ddnet
Fixes #249
2015-08-22 21:53:10 +02:00
oy 893964848e fixed wrong types within vector constructors. Closes #1371 2015-08-22 21:49:11 +02:00
Chairn 33c421b428 Made fs_getmtime works for window. 2015-08-22 21:29:34 +02:00
def c033ad6828 Fix compilation on windows, needs implementation of fs_getmtime on Windows 2015-08-22 20:32:02 +02:00
def 08ac551e0e Add fs_getmtime as preparation for sorting by timestamp of file in demo view 2015-08-22 17:57:58 +02:00
def db2256e827 Fix a few whitespace-at-end-of-file issues 2015-08-22 15:27:41 +02:00
BeaR ff3c4f22b4 Add hex value edit field for quad point color 2015-08-20 12:51:30 +02:00
BeaR a4cfc10898 Implement an HSV picker for color of quad points 2015-08-17 20:14:23 +02:00
def 74391e63b9 Hopefully fix moving config file on save on Windows by allowing overwrite 2015-07-28 02:12:05 +02:00
def 77c1442499 IPV6 fix by east 2015-07-12 03:08:58 +02:00
def 6d68e22cd1 Hopefully fix string fuzzying for unicode 2015-07-11 19:26:57 +02:00
def 6e8ada1ac8 Fix whitespaces a bit 2015-07-09 02:12:35 +02:00
def a9690bb484 Show all recorders in scoreboard (fixes #227) 2015-07-09 02:00:40 +02:00
def 7033ece009 Update/fix confusables 2015-07-05 17:12:40 +02:00
heinrich5991 8ccfd0188d Error out on overlong UTF-8 sequences
This not only makes `str_utf8_decode` a compliant parser, but also fixes an
issue where overlong encodings led to undetected line breaks.

Implemented as per https://encoding.spec.whatwg.org/#utf-8-decoder.

Audited the following files, checking whether the new semantics work with the
existing code:
- src/base/system.c
- src/engine/client/text.cpp
- src/game/client/components/chat.cpp
- src/game/server/gamecontext.cpp

They all check whether the string is at its end separately.
2015-06-30 21:15:10 +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 85795b3331 Fix typo 2015-06-16 21:39:22 +02:00
east 0128456ed3 Merge remote-tracking branch 'def/DDRace64' into econfix 2015-06-14 14:19:54 +02:00
def 7d66398f14 l and I are confusable! 2015-06-14 01:02:42 +02:00
east d9cc5a7458 allow reuse of tcp addr on restart 2015-06-13 11:49:35 +02:00
def 8a6e115b13 Add != for vectors (fixes #202) 2015-04-28 19:02:13 +02:00
def 0ffa79671b Get rid of all GCC warnings 2015-04-18 21:33:51 +02:00
def aead2631b6 Fix os_compare_version a bit 2015-04-18 16:23:43 +02:00
Learath Lea df57a981de Add os_compare_version. Check for WinXP. 2015-04-18 15:53:11 +03:00
def ea55306a90 Minor fix 2015-04-08 13:58:39 +02:00
def 3992b1346b Hopefully fix compilation on new OS X systems
Names collided with some new OS X defined names, fixes #189
2015-04-07 19:07:38 +02:00
def 9b27da8e4a Try to fix secure RNG on Windows 2015-03-15 12:11:44 +01:00
Learath Lea b1044647f9 Winapi MoveFile allows moving the client. 2015-03-14 18:49:18 +02:00
def f893ed6ec4 Fix and clean up autoupdater 2015-03-13 15:14:00 +01:00
eeeee 739a83a3ce fix missing size_t definition on mac 2015-03-05 23:47:17 -08:00
heinrich5991 fa0708b99d Make the secure random stuff platform-independent 2015-03-06 01:35:08 +01:00
Learath Lea 8d7251be4a Add shell_execute. 2015-02-23 20:24:48 +02:00
timgame 758c4b1c4d added 'NOINDEX' and 'OR' to automapper 2015-02-19 22:54:47 +01:00
eeeee 56c42c3c31 websockets support in server 2015-02-08 19:11:34 -08:00
def 27ac37a9f0 Oops 2015-01-19 22:14:49 +01:00
def b4f7321dd6 Revert "Add unicode support for console output on windows"
This reverts commit 92cdb15679.

Conflicts:
	src/base/system.c
2015-01-19 22:14:49 +01:00
eeeee 073a552b82 fix mac os build 2015-01-19 22:14:49 +01:00
def 55bfd2cf01 Always call freeaddrinfo 2014-12-28 01:40:15 +01:00
def 8b108a2311 Clean up gametype determination 2014-12-10 03:39:15 +01:00
BeaR 0b00f17627 Fix visual studio build (C89-compatibility) 2014-12-08 18:44:01 +01:00
def 9d488d7a28 No one cares about the TOS value but shouldn't hurt to set it 2014-12-07 14:19:03 +01:00
def 9e1ed24c53 Fuzzable server 2014-12-06 19:19:39 +01:00
def 771eb1a625 Disregard whitespaces in confusable name comparison 2014-11-26 02:05:40 +01:00
heinrich5991 1651c2ea35 Only use WriteConsoleW if the intended output is the console
Conflicts:
	src/base/system.c
2014-11-25 19:49:31 +01:00
heinrich5991 d2d4423655 Fix compilation on windows
const int wasn't detected as compile-time constant.
2014-11-25 19:49:19 +01:00
heinrich5991 92cdb15679 Add unicode support for console output on windows
Hints regarding the unicode support were taken from the libuv project, which
really helped.

Conflicts:
	src/base/system.c
2014-11-25 19:48:53 +01:00
def 434b757733 Exactly wrong way around 2014-11-24 17:15:05 +01:00
def 92e4a5c7f1 Add ASCII confusable detection in names 2014-11-24 17:09:01 +01:00
def a08ed87cc4 Initial work on confusable utf8 name detection 2014-11-24 16:22:00 +01:00
def 140173311e Uncached time_get by default 2014-11-18 18:21:30 +01:00
def 808f889c00 Improve server wakeup timing 2014-11-11 13:00:02 +01:00
BeaR 29b5b92827 Fix C89-compatibility compiler error 2014-11-10 14:09:42 +01:00
def 4e9b6ea336 Ugly fix for client (TODO: improve) 2014-11-10 00:17:31 +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 a36358190b Mac OS X compilation 2014-09-11 21:38:23 +02:00
def 1c8ca264c7 Use semaphores instead of locks 2014-09-11 21:12:18 +02:00
def dcfe0a7295 Fix Visual Studio compile 2014-09-11 18:23:59 +02:00
def 49682f4a8d Threaded logger output 2014-09-09 23:02:05 +02:00
def 60f0ae8607 Case insensitive filenames on Windows (fixes #20) 2014-08-26 22:37:59 +02:00
def 3c4bf96b8c Recording with multiple clients working 2014-08-22 14:18:16 +02:00
def 7875c2ec36 Android support (by Pelya) 2014-06-16 13:29:18 +02:00