Error calculating hmac, GUI and CLI working different - (Moved)

[Radix]

Greetings!

I'm having trouble calculating the HMAC, more precisely when I try to do it through the GUI interface. The CLI interface works and is even OpenSSL compliant, but there is something wrong reading the secret key or the target file on the GUI, which modifies the result.

I can't identify the error, it just doesn't work.

Help please!

thanks in advace

HMACCLI.au3

cmdline.au3

HMACGUI.au3

Edited November 8, 2022 by Radix

[JLogan3o13]

Moved to the appropriate AutoIt General Help and Support forum, as the Developer General Discussion forum very clearly states:

Quote

General development and scripting discussions.

---

Do not create AutoIt-related topics here, use the AutoIt General Help and Support or AutoIt Technical Discussion forums.

Moderation Team

[Radix]

Greetings!

I'm having trouble calculating the HMAC, more precisely when I try to do it through the GUI interface. The CLI interface works and is even OpenSSL compliant, but there is something wrong reading the secret key or the target file on the GUI, which modifies the result.

I can't identify the error, it just doesn't work.

Help please!

thanks in advace

HMACCLI.au3 cmdline.au3

HMACGUI.au3

Edited November 8, 2022 by Radix

[Radix]

I'm sorry.

[JLogan3o13]

No worries, @Radix it happens

And no need to create another, I have merged the two.

Edited November 8, 2022 by JLogan3o13

[TheXman]

1 hour ago, Radix said:

I'm having trouble calculating the HMAC, more precisely when I try to do it through the GUI interface.

 

Case $idCalculate
    $sSecret = ""
    $Full = FileRead(GUICtrlRead($idInput))
    $dHash = _HashHMAC($iAlgorithm, $Full, $sSecret); Create a hash of the file.
    GUICtrlSetData($idHashLabel, $dHash) ; Set the hash digest label with the hash data.

Do you think it might have something to do with the fact that you don't set $sSecret before calling _HashHMAC()? 

 

Edited November 8, 2022 by TheXman

[Radix]

No, sorry. I wrote this line to test null key. I realized it wasn't working because I'm just running the script in Scite, instead of compiling, when there was already a compiled binary in the directory, that was probably causing the bug..

It works fine like this: (OpenSSL compliant)

gui.au3

[Radix]

Now that I'm properly intoxicated, I realize what a mess I've caused. It works perfectly and I hope it will be useful to someone.

Visit: http://albanese.atwebpages.com/projects.php

Cheers!