Code for BB calculator

[marwein]

Hello every body

iam a developper and am searching for some information about the BB calculator, if any one can help me to find the formula, or the algorithm or the source code of this kind of calculator will be helpfull , specialy y3tk

thx , BR

[Haicha]

Originally Posted by marwein

Hello every body

iam a developper and am searching for some information about the BB calculator, if any one can help me to find the formula, or the algorithm or the source code of this kind of calculator will be helpfull , specialy y3tk

thx , BR

Friend! Use Search Button or contact y3tk.
Regards

[marwein]

Originally Posted by Haicha

Friend! Use Search Button or contact y3tk.
Regards

thank u for this answer my friend, but ai tried to contact y3kt but impossible to send the message to him by the forum

BR

[fr3nsis]

Originally Posted by marwein

Hello every body

iam a developper and am searching for some information about the BB calculator, if any one can help me to find the formula, or the algorithm or the source code of this kind of calculator will be helpfull , specialy y3tk

thx , BR

source was posted by siroya on this forum , so use search button

[y3kt]

As our friend fr3nsis just todl you, source was posted by siroya long ago, just search button and should find what you are looking for.

[marwein]

Originally Posted by y3kt

As our friend fr3nsis just todl you, source was posted by siroya long ago, just search button and should find what you are looking for.

thank u fr3nsis & y3kt, yes i found the link of sources by SiRoYa, but they're offline !! that's why am asking if any one can re-upload it plz

thx, BR

[y3kt]

I have to see if I find the original code posted by Siroya. Mine's right now have been optimized in several ways and I would have to remove a lot from it to post it somewhere.

[marwein]

Originally Posted by y3kt

I have to see if I find the original code posted by Siroya. Mine's right now have been optimized in several ways and I would have to remove a lot from it to post it somewhere.

ok thank you so much y3kt, can u send me the SiRoYa's codes (or yours) by mail if u find it plz, my mail is [email protected]

If u need some help to optimize ur codes too ... am volontary

BR

MaRwEiN

[marwein]

No answer from y3kt or SiRoYa

[mastersolid]

source siroya

BB source by siroya

Meps hex by siroya

[marwein]

Originally Posted by mastersolid

source siroya

BB source by siroya

Meps hex by siroya

thank u soo much mastersolid

[marwein]

Originally Posted by marwein

thank u soo much mastersolid

special thx to mastersolid, y3kt & SiRoYa for this code,

am starting to develope a new version, but not in delphi, i'll use C# that will be easy to me and to other new developpers, and easier to include it to a website using the C# scripting on ASP pages, after i fincish it i will translate my code into C++ and Java (to be universal and executable on Linux or mac) and PHP to classic websites

exemple of some lines on c# from the Unit file

public static void createPrivatePass(byte[] mepfileid, byte[] Out_)
        {
            byte[] key1 = {0x16 ,0x27 ,0x99 ,0xC2, 0xC8 ,0x99, 0xB8 ,0xC9 ,0xDE ,0xED ,0x77, 0xA2 ,0x62, 0xD2 ,0x66 ,0x5E};
            int size = 15, i;

            for(i=0 ; i<=size ; i++){
                Out_[i] = (byte)(mepfileid[i] ^ key1[i]);
            }
        }

so my problems are :

1/ I am not excellent on Delphi (or Pascal) and if any one can send me the algorithm

2/ in the source code that i got the PRD arenot included on this sources, so what's the relation between PRD & MEPs !!?? can u send me the formula plz

PS : This program is created by SiRoYa and updated by y3kt will take their names on the developpers list and it will be an open source

thanks for ur helps my friends

BR

[y3kt]

Hi, the algorithm as noticed by Victor some time ago is HMAC_SHA1, take a look at this algo and try to find what it is needed, it is really easy to realize that.

About PRD, the only relation is that for a PRD you will have one or more MEP and the MEP is the base of the calculation process.

Luck!

[marwein]

Originally Posted by y3kt

Hi, the algorithm as noticed by Victor some time ago is HMAC_SHA1, take a look at this algo and try to find what it is needed, it is really easy to realize that.

About PRD, the only relation is that for a PRD you will have one or more MEP and the MEP is the base of the calculation process.

Luck!

thank u y3kt for those informations

just a last question plz, how to get the mep on hexa like :

byte[] MEP_04598_003 = {0x99, 0x13, 0x4E, 0xEE, 0x81, 0x63, 0xD3, 0xBB, 0x8B, 0x96, 0xDC, 0x91, 0x59, 0x56, 0x83, 0xF7};

BR

[exeed]

Thanks for your work & share. Can you also tell which models can not be unlocked by this algorithm?