Help with generating serial

T-rad · #1 12-20-2021, 14:33

Quote:

Originally Posted by TempoMat

Hi,
1. Generate 16 radom numbers of base 256=Res1
2. SignedDec(VolumeInfoA("C:\"))=Res2
3. ConcatSeveralStrings("*",Res1,"#")=Res3

should be
3. ConcatSeveralStrings("*",Res2,"#")=Res3

just a note, the volume serial number is in number format, not hex format

TempoMat · #2 12-21-2021, 03:17

Quote:

Originally Posted by T-rad

should be
3. ConcatSeveralStrings("*",Res2,"#")=Res3

just a note, the volume serial number is in number format, not hex format

Your are right.
and for the 2.Step it would have been clearer if I had written it as:
2. Hex2SignedDec(VolumeInfoA("C:\"))=Res2

TempoMat · #3 12-21-2021, 08:00

The Activation Key is calculated as follows:

Code:

1. AK1 = the 16 RandomBytes from Res1
2. AK2 = the Hex2SignedDec(VolumeInfoA("C:\")) from Res2
3. AK3 = RC4_Encrypt(Key=AK1, Data=AK2)
4. AK4 = ConCat(AK1,AK3)
5. AK5 = RC4_Encrypt(Key="Tomasz", Data=AK4)
6. ActivKey = byteArrayToBase64(AK5)

The only step missing here is the step
3. ConcatSeveralStrings("*", Res2 ,"#")=Res3

Cheers

Thread Tools
Show Printable Version Email this Page
Display Modes
Switch to Linear Mode Hybrid Mode Switch to Threaded Mode

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Can the bit0 mask in port 0x21 stop generating int 0x08?	BlackWhite	General Discussion	0	03-19-2021 22:53

The Following 3 Users Say Thank You to T-rad For This Useful Post:
foil (12-22-2021), niculaita (12-20-2021), tonyweb (12-20-2021)

The Following User Says Thank You to TempoMat For This Useful Post:
foil (12-22-2021)

The Following 2 Users Say Thank You to TempoMat For This Useful Post:
foil (12-22-2021), niculaita (12-21-2021)