Fix the issue of generating incorrect GPT backup

[cool073]

Hello dear author! I have noticed an issue with this tool, where when I use it to resize the USER partition, the GPT backup it generates is incorrect. The partition table entries are still the same, including the LBA_END parameter of the USER partition. The GPT header backup is also incorrect. MY_LBA and ALT_LBA need to be swapped, and PARTITION_ENTRIES_LBA should be set to MY_LBA-32. Additionally, the CRC32 hash of the GPT header backup needs to be recomputed.
The reason why I found this problem is because I encountered an error when opening the virtual disk file RAWNAND.bin using DiskGenius. Later, I opened RAWNAND.bin with WinHex and analyzed the GPT backup, finally identifying the cause of the problem.
Later, I found the source code of this project on GitHub and fixed the issue. This pull request is intended to fix this issue. Please review it.

[impeeza]

Hello there, I am trying to build using this PR, and found which some of your changes are:

But on my setup the folder ~/OpenSSL_mingw64 nor ~/OpenSSL_mingw32 do not exists, I haven't cloned such repositories, where I can found them to clone?

Trying to build on my setup I got this error:

the file libcrypto.a do exist on my setup on /mingw64/lib/libcrypto.a and /mingw32/lib/libcrypto.a

I think for that libraries a full path like /mingw64/lib/libcrypto.a should be used instead a relative one, because I can have a clone of the repo on a sub folder of my home directory.

regards.

[eliboa]

👍

[eliboa]

Hello there, I am trying to build using this PR, and found which some of your changes are:

But on my setup the folder ~/OpenSSL_mingw64 nor ~/OpenSSL_mingw32 do not exists, I haven't cloned such repositories, where I can found them to clone?

Trying to build on my setup I got this error:

the file libcrypto.a do exist on my setup on /mingw64/lib/libcrypto.a and /mingw32/lib/libcrypto.a

I think for that libraries a full path like /mingw64/lib/libcrypto.a should be used instead a relative one, because I can have a clone of the repo on a sub folder of my home directory.

regards.

Check this out : https://eliboa.com/NxNandManager_Set_up_and_build_project_with_Qt.pdf
Here are OpenSSL MinGW builds you can grab => https://eliboa.com/OpenSSL_mingw_build.rar

[impeeza]

Sadly still no be able to build from code, and also the Action fails with this PR merged.