has issues when hooking unidentified byts

[tsudakageyu]

has issues when hooking unidentified byts

[m417z]

• What error code does MH_CreateHook return?
• Upload your compiled exe file, I'll take a look.
• Format your code properly.

[sodiseng]

• What error code does MH_CreateHook return?
• Upload your compiled exe file, I'll take a look.
• Format your code properly.

error code: MH_ERROR_UNSUPPORTED_FUNCTION
there is full code:
https://hastebin.com/nowuvusesi.cpp
ty

[m417z]

there is full code:

Can you upload the compiled exe file? Drop it here for example.

[sodiseng]

there is full code:

Can you upload the compiled exe file? Drop it here for example.

https://send.firefox.com/download/958add0588221c4c/#oh4rQmHMYVd-qsOr2GS34g

[m417z]

It fails here:

minhook/src/trampoline.c

Line 125 in 8fda4f5

return FALSE;

because the command after the call is invalid:

it doesn't have to be valid, but due to the way the function is implemented, it's being checked. I'll look at it when I have some spare time and try to fix it. Meanwhile, just make sure that you have a valid next instruction. For the test, you can use e.g. {0xE8, 0xE8, 0x56, 0xFB, 0x60, 0x90 ... }. (adding nop = 0x90)

[sodiseng]

yes,just a occasional bug.
its cant be hook when the address is hooking,until u patch 0x90 first
thanks