Function at 0x451b80
Capabilities:
Authenticate hmac

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x174
mov eax, dword [0x47e014]
xor eax, ebp
mov dword [ebp - 4], eax
mov dword [ebp - 0x164], ecx
mov eax, dword [ebp + 8]
push eax
call fcn.0042d240
add esp, 4
mov dword [ebp - 0x174], eax
mov ecx, dword [ebp + 0xc]
push ecx
call fcn.0042d240
add esp, 4
mov dword [ebp - 0x168], eax
cmp dword [ebp - 0x168], 0x40
jle 0x451c1b
lea edx, [ebp - 0x15c]
push edx
mov ecx, dword [ebp - 0x164]
call fcn.00451a10
mov eax, dword [ebp - 0x168]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
lea edx, [ebp - 0x15c]
push edx
mov ecx, dword [ebp - 0x164]
call fcn.004518c0
lea eax, [ebp - 0x15c]
push eax
lea ecx, [ebp - 0x24]
push ecx
mov ecx, dword [ebp - 0x164]
call fcn.00451800
lea edx, [ebp - 0x24]
mov dword [ebp + 0xc], edx
mov dword [ebp - 0x168], 0x10
mov dword [ebp - 0x160], 0
jmp 0x451c36
mov eax, dword [ebp - 0x160]
add eax, 1
mov dword [ebp - 0x160], eax
cmp dword [ebp - 0x160], 0x41
jge 0x451c68
mov ecx, dword [ebp - 0x160]
mov dword [ebp - 0x16c], ecx
cmp dword [ebp - 0x16c], 0x41
jae 0x451c56
jmp 0x451c5b
call fcn.00421fce
mov edx, dword [ebp - 0x16c]
mov byte [ebp + edx - 0x68], 0
jmp 0x451c27
mov dword [ebp - 0x160], 0
jmp 0x451c83
mov eax, dword [ebp - 0x160]
add eax, 1
mov dword [ebp - 0x160], eax
cmp dword [ebp - 0x160], 0x41
jge 0x451cb8
mov ecx, dword [ebp - 0x160]
mov dword [ebp - 0x170], ecx
cmp dword [ebp - 0x170], 0x41
jae 0x451ca3
jmp 0x451ca8
call fcn.00421fce
mov edx, dword [ebp - 0x170]
mov byte [ebp + edx - 0xac], 0
jmp 0x451c74
mov dword [ebp - 0x160], 0
jmp 0x451cd3
mov eax, dword [ebp - 0x160]
add eax, 1
mov dword [ebp - 0x160], eax
mov ecx, dword [ebp - 0x160]
cmp ecx, dword [ebp - 0x168]
jge 0x451d10
mov edx, dword [ebp + 0xc]
add edx, dword [ebp - 0x160]
mov eax, dword [ebp - 0x160]
mov cl, byte [edx]
mov byte [ebp + eax - 0x68], cl
mov edx, dword [ebp + 0xc]
add edx, dword [ebp - 0x160]
mov eax, dword [ebp - 0x160]
mov cl, byte [edx]
mov byte [ebp + eax - 0xac], cl
jmp 0x451cc4
mov dword [ebp - 0x160], 0
jmp 0x451d2b
mov edx, dword [ebp - 0x160]
add edx, 1
mov dword [ebp - 0x160], edx
cmp dword [ebp - 0x160], 0x40
jge 0x451d6c
mov eax, dword [ebp - 0x160]
movzx ecx, byte [ebp + eax - 0x68]
xor ecx, 0x36
mov edx, dword [ebp - 0x160]
mov byte [ebp + edx - 0x68], cl
mov eax, dword [ebp - 0x160]
movzx ecx, byte [ebp + eax - 0xac]
xor ecx, 0x5c
mov edx, dword [ebp - 0x160]
mov byte [ebp + edx - 0xac], cl
jmp 0x451d1c
lea eax, [ebp - 0x104]
push eax
mov ecx, dword [ebp - 0x164]
call fcn.00451a10
push 0x40
lea ecx, [ebp - 0x68]
push ecx
lea edx, [ebp - 0x104]
push edx
mov ecx, dword [ebp - 0x164]
call fcn.004518c0
mov eax, dword [ebp - 0x174]
push eax
mov ecx, dword [ebp + 8]
push ecx
lea edx, [ebp - 0x104]
push edx
mov ecx, dword [ebp - 0x164]
call fcn.004518c0
lea eax, [ebp - 0x104]
push eax
lea ecx, [ebp - 0x14]
push ecx
mov ecx, dword [ebp - 0x164]
call fcn.00451800
lea edx, [ebp - 0x104]
push edx
mov ecx, dword [ebp - 0x164]
call fcn.00451a10
push 0x40
lea eax, [ebp - 0xac]
push eax
lea ecx, [ebp - 0x104]
push ecx
mov ecx, dword [ebp - 0x164]
call fcn.004518c0
push 0x10
lea edx, [ebp - 0x14]
push edx
lea eax, [ebp - 0x104]
push eax
mov ecx, dword [ebp - 0x164]
call fcn.004518c0
lea ecx, [ebp - 0x104]
push ecx
lea edx, [ebp - 0x14]
push edx
mov ecx, dword [ebp - 0x164]
call fcn.00451800
mov dword [ebp - 0x160], 0
jmp 0x451e3f
mov eax, dword [ebp - 0x160]
add eax, 1
mov dword [ebp - 0x160], eax
cmp dword [ebp - 0x160], 0x10
jge 0x451e71
mov ecx, dword [ebp - 0x160]
movzx edx, byte [ebp + ecx - 0x14]
push edx
push str._02X
mov eax, dword [ebp - 0x160]
lea ecx, [eax*2 + 0x480fb4]
push ecx
call fcn.0040aed0
add esp, 0xc
jmp 0x451e30
push 0x480fb4
mov edx, dword [ebp + 8]
push edx
call fcn.0042f800
add esp, 8
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004216bd
mov esp, ebp
pop ebp
ret 8