Teeworlds - bridge

encrypted tw chat when?

13:35

13:36

yikes did i just leaked my macaddr xd

I wanted to write p2p encryption :p

13:36

but I don't think many people care

13:36

it's only nice for whispers

and for account systems

13:36

im afraight to login into my level 31 account in hotel wifi

13:37

use a 5$ wrench protection to spot for teeworlds sniffers

whats this

https://xkcd.com/538/

xkcd: Security

ah that thing

13:38

but how is that going to help me detect the sniffer

13:39

that only works after i know who is attacking me

can't be hard to spot someone who follows you in hotels and looks like a ddnet player :p

"looks like a ddnet player" lol

lol

lol, how do u recognize them?

they're playing all the time, everywhere: https://www.youtube.com/watch?v=SqGmjIKQGPs

Prudrugtiq

Teeworlds in 2019

ah :D

holy xD that's dedication

wtf

15:11

@ChillerDragon you could implement an encryption into your custom client

yea :/

15:14

just use public/private key on server side

always hanging out in pub places xd

client encrypts password with public key, server decrypts and then encrypts again with salt and pepper to check (encrypted) database

i sock @Assa pls do an pr

@ChillerDragon i tend to use external libs to not reinvent the wheel

15:17

like https://www.cryptopp.com/

Crypto++ Library 8.2 | Free C++ Class Library of Cryptographic Schemes

free C++ library for cryptography: includes ciphers, message authentication codes, one-way hash functions, public-key cryptosystems, key agreement schemes, and deflate compression

i tend to stay away from libs cuz they confuse me

15:19

i rather paste stuff from stackoverflow xd

you don't want to write your own asymetric encryption/decryption

15:19

believe me

system("openssl ..") xd

this actually could work xD

15:24

you could add a password storage to you client, too x)

Dune: what do u think about a dev blog post that you can get the latest dev version now?

One important rule for cryptography: don't do it yourself

yea, should do that Oy

@Dune @redix good job with the github actions workflow, i like how you managed to use the os-matrix

Did I do anything? :D

oh i mean @heinrich5991 who discussed this stuff yesterday?

16:55

the CI workflow is now much cleaner and new mods that pop up can use it easily, too (without subscribing to 3 other services)

yeah, that's neat, might fix my windows shit, or maybe not

https://github.com/teeworlds/teeworlds/issues/2082

User can't start Teeworlds, gets "VCRUNTIME140.dll not found" erro...

Got a support request for a user that gets "System Error-----...VCRUNTIME140.dll was not found" when running Teeworlds. Windows 10 first-time install, so I assume no settings.cfg....

@redix i have some problems with your github actions pr in my repo

I'm pretty sure this is caused by the freetype dll

17:04

I built freetype dlls with mingw which should work without any msvc runtime

17:05

What about using these instead?

well, it treats warnings as errors, how can i disable a warning for fall through in switch case? i made the fall through on purpose

some flag

17:05

-wno-error

17:05

or so

can i change it in cmakelist.txt somewhere?

in the github actions

btw, doesnt teeworlds itself uses fall throughs?

is it on windows?

they treat warnings as errors in their build stuff, usually

he is just missing the 2015 redistributable package

17:06

https://www.microsoft.com/de-de/download/details.aspx?id=48145

Visual C++ Redistributable für Visual Studio 2015

Die Visual C++ Redistributable Packages installieren Laufzeitkomponenten, die zur Ausführung von C++-Anwendungen erforderlich sind, die mit Visual Studio 2015 entwickelt wurden.

its GitHub actions, the pr by redix

The freetype stuff is in the artifacts in case someone wants to test: https://github.com/axblk/freetype2/runs/371681149

axblk/freetype2

Contribute to axblk/freetype2 development by creating an account on GitHub.

17:08

@fokkonaut the cflags and cxxflags in the build matrix... Remove -Werror

17:09

And for windows /WX

uhm wat? never done this before

https://github.com/teeworlds/teeworlds/blob/f7b66851fe94ff06e90238d03cdc9f90a0cc7c44/.github/workflows/build.yaml#L18

teeworlds/teeworlds

A retro multiplayer shooter. Contribute to teeworlds/teeworlds development by creating an account on GitHub.

just wanna turn off fallthrough warning for github actions

17:10

what does that line do?

Warnings ad errors

17:10

But compiler errors... Didn't read all your messages. Sorry

yea well thats a good one, but wanna disable fall through warning^^

I'm doing the full course of irresponsibility cmake -Wno-error=dev -DDEV=ON

17:11

._.

When you remove -Werror=dev from the workflow the warning will not be treated as an error anymore

17:18

Okay ignore this...

-Wimplicit-fallthrough=0

17:21

or use -w to disable all warning messages

added fall through comments, but thatks :)

redix that sounds good :)

@oy, any plans for a next release already?

no

17:31

just had a release :P

speed conserving stairs when?

I just wish i wasn't sick and have time and motivation for teeworlds development ._.

drugs usually help in this situation @Assa

which one does help you?

uff, assa and drugs

17:50

milk with honey

did 0.7.4 delete lts?

17:51

nevermind I did

Depends on your body and the type of sickness I guess

windows sucks

git didn't do a merge conflict in my bam.lua

18:23

it just overwrote it <.<

wtf, i just pulled and merged from the master

18:38

i got a note that chillerdragon referenced one of my issues

18:38

https://github.com/AssassinTee/catch64/issues/3

Aimbot detection · Issue #3 · AssassinTee/catch64

Aimbot detection, i want deep learning

18:39

did you know that references could break like this?

Yes @Assa

18:41

Multiple forks is known GitHub Limitation

@redix do you have a working solutions to pack and upload with gh-actions?

They share issues and prs and that’s why you can only fork one version

The workflow in the repo should do that @Assa

18:44

It calls the package_default target from cmake

18:44

And then uploads the file as artifact

18:45

btw... Anyone knows why the packages are created manually instead of really using cpack?

what is cpack ?

how does it work? every time i push to the master?

Everytime you push to any branch. You can however limit it to the master branch

maybe i missunderstand it, it doesn't create releases for me automatically, does it?

18:47

https://github.com/AssassinTee/catch64/releases

AssassinTee/catch64

catch64, its like catch16 (colorcatch), but with colors AND skins - AssassinTee/catch64

I need to start grokking this code :(

It's not doing a release. It's just uploading them as artifacts for the build

thank you, this helps ❤️

I has ideas for fun stuff, just played a zombie map or two, want to try making it a dark map so you have lights on the guns

18:48

basically just mask everything out and show what's in the beam

You could also use it for a release

i see i can download it from the download button on the workflow

18:50

thank you redix ❤️

18:50

now i have trunk builds of default teeworlds, too <333

rand: cpack is a program that comes with cmake. You can use it for automatically packaging your software

18:52

Actually tw uses the corresponding variables in cmake but the packages are created by custom commands and python scripts instead of really using the cpack generator

JewZeus: you cant really do that atm

It's not really a problem, I was just curious if there is a reason for this. Maybe cpack is missing some functionality

dune, the idea is to figure out how to add that functionality

@redix my github actions fails on "Prepare Linux". I guess its because I use ddnet-libs and not the normal teeworlds libs

20:15

any idea how to fix it?

look at the error logs?

prepare linux just installs packets with apt... no clue what could go wrong there

guess i have it

20:20

nah

20:22

E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
##[error]Process completed with exit code 100.

apt-get update then

how? this is inside of github actions