[SOLVED] Str class -> help needed... (encryption)

Fluxor · 08-25-2021 02:59 AM

Hey there.

How can I realize this function with Esenthels Str class?
(without the std stuff)

Code:

string encryptDecrypt(string toEncrypt) {

    char key = 'K'; 

    string output = toEncrypt;

    for (int i = 0; i < toEncrypt.size(); i++)

        output[i] = toEncrypt[i] ^ key;

    return output;

}

Any ideas? Tried for quite a while now, can't get it working.

(I just would like to lightly encrypt .dat files with savegame data so that
it isn't too easy for basically anyone to view/edit them.)

Thanks,
tL.

**Esenthel** · 08-25-2021 04:47 AM

Just use Cipher* (1/2/3) when saving data with File class.
https://github.com/Esenthel/EsenthelEngi...y/Cipher.h
https://github.com/Esenthel/EsenthelEngi...File.h#L27

Fluxor · 08-25-2021 12:12 PM

Ah, I thought there was something like that in it already.
Thanks.

[SOLVED] Str class -> help needed... (encryption)
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