Function at 0x41b3d0
Capabilities:
Authenticate hmac

Disassembly:
push 0xffffffffffffffff
push 0x42d518
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x48
mov eax, dword [0x4310d8]
push ebx
push ebp
push edi
xor edi, edi
mov dword [esp + 0x50], eax
mov ebp, ecx
mov dword [esp + 0x4c], 0xf
mov dword [esp + 0x48], edi
mov byte [esp + 0x38], 0
mov eax, dword [esp + 0x64]
mov ecx, dword [eax + 0x50]
mov ebx, 0x10
cmp ecx, ebx
mov dword [esp + 0x5c], edi
jb 0x41b422
mov eax, dword [eax + 0x3c]
jmp 0x41b425
add eax, 0x3c
push 0x40
push eax
call fcn.00425500
add esp, 8
cmp eax, edi
jne 0x41b467
mov ecx, dword [ebp + 0x30]
cmp ecx, edi
je 0x41b44a
mov eax, dword [ebp + 0x28]
mov edx, dword [ebp + 0x24]
push eax
push edx
push 2
call fcn.0041a9c0
cmp dword [esp + 0x4c], ebx
jb 0x41b45d
mov eax, dword [esp + 0x38]
push eax
call fcn.00424bcd
add esp, 4
mov eax, 2
jmp 0x41ba11
lea edx, [eax + 1]
mov eax, edx
push esi
lea esi, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x41b470
sub eax, esi
push eax
push edx
lea ecx, [esp + 0x40]
call fcn.004028a0
cmp dword [esp + 0x4c], edi
jne 0x41b4bd
mov ecx, dword [ebp + 0x30]
cmp ecx, edi
je 0x41b4a0
mov edx, dword [ebp + 0x28]
mov eax, dword [ebp + 0x24]
push edx
push eax
push 2
call fcn.0041a9c0
cmp dword [esp + 0x50], ebx
jb 0x41b4b3
mov ecx, dword [esp + 0x3c]
push ecx
call fcn.00424bcd
add esp, 4
mov eax, 2
jmp 0x41ba10
lea ecx, [esp + 0x14]
call fcn.00407880
mov dword [esp + 0x18], eax
mov byte [eax + 0x2d], 1
mov eax, dword [esp + 0x18]
mov dword [eax + 4], eax
mov eax, dword [esp + 0x18]
mov dword [eax], eax
mov eax, dword [esp + 0x18]
mov dword [eax + 8], eax
mov dword [esp + 0x1c], edi
lea ecx, [esp + 0x24]
mov byte [esp + 0x60], 1
call fcn.00407880
mov dword [esp + 0x28], eax
mov byte [eax + 0x2d], 1
mov eax, dword [esp + 0x28]
mov dword [eax + 4], eax
mov eax, dword [esp + 0x28]
mov dword [eax], eax
mov eax, dword [esp + 0x28]
mov dword [eax + 8], eax
mov dword [esp + 0x2c], edi
mov eax, dword [esp + 0x50]
mov esi, 0x10
cmp eax, esi
mov eax, dword [esp + 0x3c]
mov byte [esp + 0x60], 2
mov bl, 0x23
mov dword [esp + 0x10], 0x4d
jae 0x41b538
lea eax, [esp + 0x3c]
mov ecx, dword [ebp + 0x2c]
lea edx, [esp + 0x14]
push edx
push eax
call fcn.00404110
test eax, eax
jne 0x41b5c8
xor dword [0x431e6c], 0x7dcf
mov ecx, dword [ebp + 0x30]
cmp ecx, edi
je 0x41b56a
mov eax, dword [ebp + 0x28]
mov edx, dword [ebp + 0x24]
push eax
push edx
push 4
call fcn.0041a9c0
xor ecx, ecx
mov cl, byte [0x431e68]
mov al, cl
mov dl, 0x33
imul dl
and ecx, 0x39
mov dword [0x431e6c], ecx
lea ecx, [esp + 0x24]
mov byte [0x431e70], al
mov word [0x431e74], 0x5c
mov byte [esp + 0x60], 1
call fcn.00403500
lea ecx, [esp + 0x14]
mov byte [esp + 0x60], 0
call fcn.00403500
cmp dword [esp + 0x50], esi
jb 0x41b5be
mov eax, dword [esp + 0x3c]
push eax
call fcn.00424bcd
add esp, 4
mov eax, 4
jmp 0x41ba10
mov al, byte [0x431e74]
mov esi, dword [0x431e6c]
mov cl, 0x4d
imul cl
mov cl, byte [0x431e68]
sub cl, al
mov eax, dword [esp + 0x18]
sub esi, 0x23
xor cl, 0x41
mov byte [0x431e68], cl
mov dword [0x431e6c], esi
mov esi, dword [eax]
cmp esi, eax
mov dword [esp + 0x20], esi
je 0x41b82f
mov dl, byte [esp + 0x10]
mov al, byte [0x431e6c]
imul dl
sub bl, al
mov al, cl
imul dl
mov dl, al
mov al, byte [0x431e70]
sub al, dl
xor al, 0x41
mov word [0x431e74], 8
mov byte [0x431e70], al
mov eax, dword [esi + 0x28]
xor bl, 0x41
cmp eax, 0x10
jb 0x41b63d
mov eax, dword [esi + 0x14]
jmp 0x41b640
lea eax, [esi + 0x14]
mov ecx, dword [esi + 0xc]
lea edi, [esi + 0xc]
push 0x2bf20
push ecx
push eax
mov ecx, ebp
call fcn.0041aef0
test eax, eax
je 0x41b6ce
movzx edx, byte [0x431e68]
imul edx, dword [0x431e6c]
movsx ecx, word [0x431e74]
lea edx, [edx + ecx + 0x5b]
mov dword [0x431e6c], edx
mov ecx, dword [ebp + 0x30]
test ecx, ecx
je 0x41b68c
mov edx, dword [ebp + 0x28]
push edx
mov edx, dword [ebp + 0x24]
push edx
push eax
call fcn.0041a9c0
mov al, byte [0x431e70]
mov bl, 3
xor al, bl
mov byte [0x431e70], al
push edi
lea eax, [esp + 0x34]
push eax
lea ecx, [esp + 0x2c]
mov dword [esp + 0x18], 0x4d
call fcn.004031f0
mov al, byte [0x431e74]
mov cl, 0x33
imul cl
mov byte [0x431e68], al
xor dword [0x431e6c], 0x6970
jmp 0x41b79a
mov al, byte [0x431e74]
mov dl, byte [0x431e70]
imul bl
mov ecx, dword [esp + 0x68]
sub dl, al
movzx eax, bl
imul eax, dword [esp + 0x10]
mov dword [esp + 0x10], eax
mov al, byte [0x431e68]
xor dl, 0x41
and al, 0x6e
push ecx
mov ecx, ebp
mov byte [0x431e70], dl
mov dword [0x431e6c], 0x6f
mov byte [0x431e68], al
call fcn.0041b010
test eax, eax
je 0x41b7b9
mov cl, byte [0x431e70]
movzx dx, bl
mov ebx, dword [esp + 0x10]
xor cl, 0x4a
mov byte [0x431e70], cl
mov byte [0x431e68], 3
imul edx, dword [0x431e74]
imul edx, ebx
or edx, 0x24
mov word [0x431e74], dx
mov ecx, dword [ebp + 0x30]
test ecx, ecx
je 0x41b763
mov edx, dword [ebp + 0x28]
push edx
mov edx, dword [ebp + 0x24]
push edx
push eax
call fcn.0041a9c0
mov edx, dword [0x431e6c]
mov al, bl
imul edx, edx, 0x20cd
mov cl, 0x33
imul cl
mov bl, al
push edi
lea eax, [esp + 0x34]
push eax
lea ecx, [esp + 0x2c]
mov dword [0x431e6c], edx
call fcn.004031f0
mov al, byte [0x431e74]
mov cl, 0x33
imul cl
mov byte [0x431e70], al
lea ecx, [esp + 0x20]
call fcn.00402030
mov esi, dword [esp + 0x20]
cmp esi, dword [esp + 0x18]
mov cl, byte [0x431e68]
jne 0x41b603
jmp 0x41b82d
mov al, byte [0x431e68]
movsx ecx, word [0x431e74]
movzx edx, al
imul byte [0x431e70]
imul edx, dword [0x431e6c]
lea edx, [edx + ecx + 0x5b]
sub bl, al
mov dword [0x431e6c], edx
mov eax, dword [ebp + 4]
xor bl, 0x41
cmp eax, 0xffffffff
je 0x41b7fa
mov ecx, ebp
call fcn.0041ae80
mov ecx, ebp
call fcn.0041ba60
movzx eax, bl
lea ecx, [eax + 0x4d]
mov dword [esp + 0x10], ecx
mov ecx, dword [0x431e6c]
add ecx, eax
mov al, byte [0x431e70]
or al, 6
mov dword [0x431e6c], ecx
mov cl, byte [0x431e68]
mov word [0x431e74], 8
mov byte [0x431e70], al
xor edi, edi
mov eax, dword [esp + 0x2c]
or cl, 0x8a
cmp eax, edi
je 0x41b951
mov eax, dword [esp + 0x10]
mov edx, dword [0x431e6c]
movzx ecx, byte [0x431e70]
lea edi, [edx + eax]
mov eax, dword [esp + 0x28]
add ecx, 0x36
mov byte [0x431e68], 3
mov word [0x431e74], 8
mov esi, dword [eax]
and edi, ecx
cmp esi, eax
mov dword [esp + 0x20], esi
je 0x41b912
lea esp, [esp]
add esi, 0xc
push esi
lea ecx, [esp + 0x18]
call fcn.0041b370
push esi
lea ecx, [esp + 0x18]
mov ebx, eax
call fcn.0041b310
cmp eax, ebx
mov edx, eax
je 0x41b8eb
nop
mov cl, byte [edx + 0x2d]
test cl, cl
jne 0x41b8e7
mov ecx, dword [edx + 8]
cmp byte [ecx + 0x2d], 0
jne 0x41b8cc
mov edx, ecx
mov ecx, dword [edx]
cmp byte [ecx + 0x2d], 0
jne 0x41b8e7
lea ebx, [ebx]
mov edx, ecx
mov ecx, dword [edx]
cmp byte [ecx + 0x2d], 0
je 0x41b8c0
jmp 0x41b8e7
mov ecx, dword [edx + 4]
cmp byte [ecx + 0x2d], 0
jne 0x41b8e5
cmp edx, dword [ecx + 8]
jne 0x41b8e5
mov edx, ecx
mov ecx, dword [ecx + 4]
cmp byte [ecx + 0x2d], 0
je 0x41b8d5
mov edx, ecx
cmp edx, ebx
jne 0x41b8a0
push ebx
push eax
lea edx, [esp + 0x70]
push edx
lea ecx, [esp + 0x20]
call fcn.004032f0
lea ecx, [esp + 0x20]
call fcn.00402030
mov esi, dword [esp + 0x20]
cmp esi, dword [esp + 0x28]
jne 0x41b880
movzx eax, byte [0x431e70]
imul eax, dword [0x431e6c]
lea ecx, [eax + edi + 0x5b]
cmp dword [esp + 0x50], 0x10
mov eax, dword [esp + 0x3c]
mov bl, 3
mov dword [0x431e6c], ecx
jae 0x41b93b
lea eax, [esp + 0x3c]
mov ecx, dword [ebp + 0x2c]
lea edx, [esp + 0x14]
push edx
push eax
call fcn.004045d0
mov cl, byte [0x431e68]
xor edi, edi
mov al, cl
mov dl, 0x33
imul dl
mov byte [0x431e70], al
movzx ax, bl
xor word [0x431e74], ax
mov ebx, dword [esp + 0x18]
xor edx, edx
cmp esi, ebx
sete dl
xor cl, 0x1e
mov dword [0x431e6c], edi
mov byte [0x431e68], cl
mov ecx, dword [ebp + 0x30]
cmp ecx, edi
mov esi, edx
je 0x41b998
mov eax, dword [ebp + 0x28]
mov edx, dword [ebp + 0x24]
push eax
push edx
push esi
call fcn.0041a9c0
mov eax, dword [esp + 0x28]
mov ecx, dword [eax]
push eax
push ecx
lea eax, [esp + 0x70]
push eax
lea ecx, [esp + 0x30]
mov byte [esp + 0x6c], 1
call fcn.004032f0
mov ecx, dword [esp + 0x28]
push ecx
call fcn.00424bcd
mov eax, dword [esp + 0x1c]
add esp, 4
mov dword [esp + 0x28], edi
mov dword [esp + 0x2c], edi
mov ecx, dword [eax]
push eax
push ecx
lea edx, [esp + 0x70]
push edx
lea ecx, [esp + 0x20]
mov byte [esp + 0x6c], 0
call fcn.004032f0
mov eax, dword [esp + 0x18]
push eax
call fcn.00424bcd
mov eax, dword [esp + 0x54]
add esp, 4
cmp eax, 0x10
mov dword [esp + 0x18], edi
mov dword [esp + 0x1c], edi
jb 0x41ba0e
mov ecx, dword [esp + 0x3c]
push ecx
call fcn.00424bcd
add esp, 4
mov eax, esi
pop esi
mov ecx, dword [esp + 0x54]
pop edi
pop ebp
mov dword fs:[0], ecx
mov ecx, dword [esp + 0x48]
pop ebx
call fcn.00424873
add esp, 0x54
ret 4