Argon2 and byebye MD5 password on db

[porexemplo 13]

Hi community!

Since the big release of ms5.7 source the people can now edit new servers without any knowledge of C++ and what concerns me is that the db still uses MD5 passwords.


I've been trying to follow the tutorials on the web, I find 2 similar, I followed all the rules to implement this argon2 algorithm password.
 

And another from an old external source:

https://www.metin2downloads.to/thread/13106-implementation-of-a-cryptographically-secure-password-hash-function-with-libsodi/


Here are the files that I tried to edit (ms5.7) but can't access the account at game. Wrong Password.

db.h:

https://pastebin.com/RnBZa5Te

input_auth.cpp:

https://pastebin.com/EMz5sPVb

db.cpp

https://pastebin.com/eEbaEDEk


Hope someone can help me  or contact me via MP.

[porexemplo 13]

I mean, I've been trying to get this for a few weeks. I can't understand well c++ but someone can help me?


Here are the source default files unmodified:


DB.cpp:
https://pastebin.com/jPNRuQ6z

DB.h:
https://pastebin.com/niBLGdsY

Input_auth.cpp:

https://pastebin.com/e0qRqmuQ


Im just trying to change the hash to Argon2 algorithm. (DB, server connections and website).

[kamil2321 11]

Why use unstable mysql57 and very bad in mt2? use mysql56 or mysql8 (mysql58 have upgrade native mysql password work in mt2)
FreeBSD still have mysql56 and if dont have mysql56, install from txz/tbz mysql and works normally. I dont prefer you change files in c++ because why must