3879: Use SDL_FlashWindow to request user's attention r=heinrich5991 a=Jupeyy
We should soon update to SDL 2.0.16 for our bundled libs, but don't merge before this happened.
This drops the remaining X11 dependency.
We should then also use GLEW with EGL for official builds for easy native wayland support(which i discussed before already)
## Checklist
- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
4079: Make teehistorian easier to reproduce r=heinrich5991 a=Zwelf
I've tested it ingame, but still have to make sure, that the ordering of the teehistorian messages are right. I would be really happy if we could land this before changing team joining logic (#4006 or /practice logic, but there isn't a pr for this yet), but I would like to make sure that the change is correct.
## Checklist
- [x] Tested the change ingame
- [ ] Tested in combination with possibly related configuration options
- [x] Written a unit test if it works standalone, system.c especially
- [x] Considered possible null pointers and out of bounds array indexing
- [x] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
Co-authored-by: Jupeyy <jupjopjap@gmail.com>
Co-authored-by: Zwelf <zwelf@strct.cc>
Undefined symbols for architecture x86_64:
"_SCDynamicStoreCopyProxies", referenced from:
_Curl_resolv in libcurl.a(libcurl_la-hostip.o)
ld: symbol(s) not found for architecture x86_64
3960: Display colors for strong / weak hook states r=Jupeyy a=BloodWod-513
<!-- What is the motivation for the changes of this pull request -->
Off by default, cl_nameplates_strongweak 1 to enable;
Also shown in debug mode (ctrl-shift-d);
You can change the colors in the HUD.
## Checklist
- [x] Provided screenshots if it is a visual change
- [x] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [x] Considered possible null pointers and out of bounds array indexing
- [x] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
4006: Add /team -1 r=Jupeyy a=gerdoe-jr
<!-- What is the motivation for the changes of this pull request -->
## Checklist
In addition for #4005.
Now /team -1 forces player to first empty team.
- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [x] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [x] Considered possible null pointers and out of bounds array indexing
- [x] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
4103: Fix swap resets switches. r=Jupeyy a=edg-l
Fixes#3806
<!-- What is the motivation for the changes of this pull request -->
## Checklist
- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [x] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
Co-authored-by: BloodWod <dayn_2013@mail.ru>
Co-authored-by: Ilya <33897884+BloodWod-513@users.noreply.github.com>
Co-authored-by: gerdoe-jr <gerdoexx@gmail.com>
Co-authored-by: Edgar Luque <git@edgarluque.com>
4116: Update GLEW r=def- a=Jupeyy
If the glew mantainer merges his pr we can remove the ifdefs
But we can also use it like this for now, then atleast our official build has no x11 calls
## Checklist
- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
Co-authored-by: Jupeyy <jupjopjap@gmail.com>
3761: Bump GTest version so we don't have to patch it anymore r=def- a=heinrich5991
Fixes#3388.
## Checklist
- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
Co-authored-by: heinrich5991 <heinrich5991@gmail.com>
3772: Add client-side HTTP server info r=def- a=heinrich5991
Summary
=======
The idea of this is that clients will not have to ping each server for
server infos which takes long, leaks the client's IP address even to
servers the user does not join and is a DoS vector of the game servers
for attackers.
For the Internet, DDNet and KoG tab, the server list is entirely fetched
from the master server, filtering out servers that don't belong into the
list.
The favorites tab is also supposed to work that way, except for servers
that are marked as "also ping this server if it's not in the master
server list".
The LAN tab continues to broadcast the server info packet to find
servers in the LAN.
How does it work?
=================
The client ships with a list of master server list URLs. On first start,
the client checks which of these work and selects the fastest one.
Querying the server list is a HTTP GET request on that URL. The
response is a JSON document that contains server infos, server addresses
as URLs and an approximate location.
It can also contain a legacy server list which is a list of bare IP
addresses similar to the functionality the old master servers provided
via UDP. This allows us to backtrack on the larger update if it won't
work out.
Lost functionality
==================
(also known as user-visible changes)
Since the client doesn't ping each server in the list anymore, it has no
way of knowing its latency to the servers.
This is alleviated a bit by providing an approximate location for each
server (continent) so the client only has to know its own location for
approximating pings.
## Checklist
- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
Co-authored-by: heinrich5991 <heinrich5991@gmail.com>
Summary
=======
The idea of this is that clients will not have to ping each server for
server infos which takes long, leaks the client's IP address even to
servers the user does not join and is a DoS vector of the game servers
for attackers.
For the Internet, DDNet and KoG tab, the server list is entirely fetched
from the master server, filtering out servers that don't belong into the
list.
The favorites tab is also supposed to work that way, except for servers
that are marked as "also ping this server if it's not in the master
server list".
The LAN tab continues to broadcast the server info packet to find
servers in the LAN.
How does it work?
=================
The client ships with a list of master server list URLs. On first start,
the client checks which of these work and selects the fastest one.
Querying the server list is a HTTP GET request on that URL. The
response is a JSON document that contains server infos, server addresses
as URLs and an approximate location.
It can also contain a legacy server list which is a list of bare IP
addresses similar to the functionality the old master servers provided
via UDP. This allows us to backtrack on the larger update if it won't
work out.
Lost functionality
==================
(also known as user-visible changes)
Since the client doesn't ping each server in the list anymore, it has no
way of knowing its latency to the servers.
This is alleviated a bit by providing an approximate location for each
server (continent) so the client only has to know its own location for
approximating pings.
3779: Copied Teeworld patches for the Haiku operating system r=def- a=panos
I initiated a port of ddnet and received a lot of help from the IRC in order to do so as seen in #2986. Unfortunately, my efforts went stale after one point. Fortunately, however, @threedeyes released a [set of patches for Teeworlds](2ea72967cd/games-action/teeworlds/patches/teeworlds-0.7.5.patchset). I decided to take down my repository with my own work and attempt to port Gerasim's work, which includes code for setting the directories that ddnet should use the same way one would do so in a Mac OS X-system in `src/base/system.c`, which was precisely the part where I got stuck in on my first attempt.
The changes have not been tested thoroughly yet and were the result of methodic copying and pasting.
<!-- What is the motivation for the changes of this pull request -->
## Checklist
- [ ] Tested the change ingame
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [x] Considered possible null pointers and out of bounds array indexing
- [x] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
Co-authored-by: Panagiotis Vasilopoulos <hello@alwayslivid.com>
3568: Get rid of the MySQL C++ connector as a dependency and disable C++ exceptions r=Learath2 a=heinrich5991
We now use the C API directly. This has the advantage of using one
obscure dependency less, as the C++ connector also used the C API.
Also remove exceptions from database code.
The equivalent code with return codes is a human-assisted mechanical
translation of the old code, no attempts to improve correctness were
made.
This allows us to enable the -fno-exceptions flag.
## Checklist
- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [x] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [x] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
Co-authored-by: heinrich5991 <heinrich5991@gmail.com>
The equivalent code with return codes is a human-assisted mechanical
translation of the old code, no attempts to improve correctness were
made.
This allows us to enable the -fno-exceptions flag.
3614: Mac OS X -> macOS r=heinrich5991 a=def-
Changing the filenames of the releases will be a bit more annoying, so
not sure we want to do that
> Apple shortened the name to "OS X" in 2012 and then changed it to "macOS" in 2016
<!-- What is the motivation for the changes of this pull request -->
## Checklist
- [ ] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
Co-authored-by: def <dennis@felsin9.de>
3492: Support F-Client and replace non-extended extension messages r=Learath2 a=heinrich5991
This continues what #3439 started, and also replaces non-extended messages that are DDRace extensions with extended messages. The DDNet server still sends the old message to old clients and the DDNet client still understands the old messages.
Supersedes #3439.
## Checklist
- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [x] Considered possible null pointers and out of bounds array indexing
- [x] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
3559: Don't highlight us if we have no name (alternative fix for #3554) r=heinrich5991 a=def-
<!-- What is the motivation for the changes of this pull request -->
## Checklist
- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [x] Considered possible null pointers and out of bounds array indexing
- [x] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
3561: Fix input message position in teehistorian files r=heinrich5991 a=Zwelf
Previously the message was recorded when incoming. But the time when the input should apply wasn't recorded. Now inputs are recorded right before they get applied in the game world.
And record exact tick where load/save result is returned.
## Checklist
- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [x] Considered possible null pointers and out of bounds array indexing
- [x] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
3565: Add Arabic language translation by .Yukki r=heinrich5991 a=def-
## Checklist
- [x] Tested the change ingame
- [x] Provided screenshots if it is a visual change
- [x] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [x] Considered possible null pointers and out of bounds array indexing
- [x] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
Co-authored-by: fokkonaut <35420825+fokkonaut@users.noreply.github.com>
Co-authored-by: heinrich5991 <heinrich5991@gmail.com>
Co-authored-by: def <dennis@felsin9.de>
Co-authored-by: Zwelf <zwelf@strct.cc>
3377: Add Thread Safety Analysis r=heinrich5991 a=def-
https://clang.llvm.org/docs/ThreadSafetyAnalysis.html
## Checklist
- [ ] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
3487: Fix centisecs rounding in str_time_float r=heinrich5991 a=def-
<!-- What is the motivation for the changes of this pull request -->
## Checklist
- [ ] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)
Co-authored-by: def <dennis@felsin9.de>
The canonical way to link with the thread library is to use -pthread, which
brings in additional libraries like libatomic.so on riscv64. However cmake
defaults to link with -lpthread which only bring the libpthread.so library.
Fortunately it has the option THREADS_PREFER_PTHREAD_FLAG for that, which is
"highly recommended" but not the default.
Add `-rdynamic` if supported by the linker.
Not all symbols being exported broke our builds recently, the antibot
library used `mem_comp` from the main binary but it wasn't exported,
leading to the following runtime error:
```
./DDRace64-Server_sql: symbol lookup error: /home/teeworlds/servers/libantibot.so: undefined symbol: mem_comp
```
Declare that we're fine with policies up to 3.19.1. This should fix
policy errors and "too low cmake_minimal_version() errors" for the
forseeable future.
2733: Implement on-demand skin downloader, remove Lappi's non-free skins (fixes#1166, fixes#2547) r=Learath2 a=def-
Seems to work on first try, I'm somewhat surprised :D
Future ideas:
- I haven't checked how the performance impact is of a new skin joining,
might want to move the loading to a separate thread?
- Use the skins from download directory instead of redownloading? Might
want to compare modified time.
- Make all skins load on demand only to save some memory?
Co-authored-by: def <dennis@felsin9.de>
2783: Don't insert timestamps into PEs with MinGW r=def- a=heinrich5991
Should make the build reproducible.
Co-authored-by: heinrich5991 <heinrich5991@gmail.com>
2598: Allow specifying an OpenGL version manually r=def- a=Jupeyy
Ofc don't merge, we'll test it first, and if we want merge it, i'd need to enable shader compability for OpenGL 4+, and general support for OpenGL 3.1 and 3.2(bcs i think they already don't allow some older GL commands).
Also i never really read in the OpenGL 1.x specification, i remember that older OpenGL versions required glBegin and stuff like that
Co-authored-by: Jupeyy <jupjopjap@gmail.com>
2465: Sqlite3 support and prepared statements r=heinrich5991 a=Zwelf
This PR changes the abstraction layer of the score backend to thin abstractions over the MySQL and SQLite3 library. It executes all Queries in one worker thread making it easier to use the ddnet thread pool. This doesn't change much, because each the mysql-connection was locked with `m_SqlLock` beforehand, serializing writes and reads respectively.
Behavior change (even though I tried to minimize them):
* `sv_use_sql` is used to determine if mysql server should be added
* `sv_sql_failure_file` is replaced by `sv_sqlite_file`
* `sv_sqlite_file` is either used as a backup server when `sv_use_sql` is enabled or as the primary read+write server when `sv_use_sql` is disabled
* `/load` now escapes the like-string
Since I am not good at designing config file commands, I would appreciate feedback on this part.
WIP:
* [x] rewrite SQL statements to work in both MySQL and SQLite (preferable just ANSI-SQL)
* [x] create tables (`COLLATE BINARY` and encoding info)
* [x] store rank (UPSERT for points)
* [x] load birthday (different function in sqlite for time handling)
* [x] `/mapinfo` (`convert(? using utf8mb4) COLLATE utf8mb4_general_ci`)
* [x] `/map` (`convert(? using utf8mb4) COLLATE utf8mb4_general_ci`)
* [x] store teamrank (`GROUP_CONCAT`)
* [x] `/teamrank` (`GROUP_CONCAT`)
* [x] ~`/top5team` (`GROUP_CONCAT`)~ doesn't contain GROUP_CONCAT
* [x] `/times` (`UNIX_TIMESTAMP`)
* [x] `/load` without any arguments (`UNIX_TIMESTAMP`)
* [x] all commits compiling, making future bisect easier
* [x] write a sqlite_to_mysql script
* [x] write an old_file_server to sqlite script
* [x] gracefully shutdown DbPool
Co-authored-by: Zwelf <zwelf@strct.cc>
ChillerDragon
Edgar
