Function at 0x4cf560
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x294
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 8], 0
mov dword [ebp - 4], 0
mov eax, dword [edi + 0xc]
mov ebx, dword [edi + 0x510]
movzx esi, word [edi + 0x188]
mov dword [ebp - 0xc], eax
mov eax, dword [edi + 0x18c]
mov dword [ebp - 0x14], eax
test ebx, ebx
jne 0x4cf5a6
test si, si
je 0x4cf986
push 0x80
lea eax, [ebp - 0x94]
push 0
push eax
call fcn.005d6d60
add esp, 0xc
test ebx, ebx
je 0x4cf824
mov ecx, ebx
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4cf5d0
sub ecx, edx
cmp ecx, 0xff
jae 0x4cf824
push 0x100
lea eax, [ebp - 0x194]
push 0
push eax
call fcn.005d6d60
mov edx, dword [0x68dca0]
add esp, 0xc
mov ecx, edx
mov byte [ebp + 0xb], 0
lea eax, [ecx + 1]
mov dword [ebp - 0x10], eax
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4cf610
sub ecx, dword [ebp - 0x10]
push ecx
push ebx
push edx
call fcn.005b7850
add esp, 0xc
test eax, eax
jne 0x4cf72d
mov ecx, dword [0x68dca0]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4cf636
sub ecx, edx
mov byte [ebp + 0xb], 1
add ebx, ecx
mov ecx, dword [ebp + 0x10]
lea eax, [ebp - 0x194]
push 0x100
push eax
push ebx
push ecx
call fcn.00445390
add esp, 0x10
sub eax, 0
je 0x4cf7dd
sub eax, 1
je 0x4cf721
sub eax, 1
je 0x4cf776
cmp byte [ebp + 0xb], 0
jne 0x4cf802
cmp dword [ebp + 0x10], 2
mov ecx, dword [ebp - 0xc]
mov al, byte [ecx + 0x32a]
mov byte [ebp + 0xb], al
jne 0x4cf69c
mov byte [ecx + 0x32a], 1
lea eax, [ebp - 4]
push eax
push 0
push 0
push ebx
push edi
call fcn.004d41d0
add esp, 0x14
cmp eax, 1
jne 0x4cf6c0
lea eax, [ebp - 4]
push eax
push edi
call fcn.004c4430
add esp, 8
mov ecx, dword [ebp - 0xc]
mov al, byte [ebp + 0xb]
mov byte [ecx + 0x32a], al
mov eax, dword [ebp - 4]
test eax, eax
je 0x4cf802
push 0x100
lea ecx, [ebp - 0x194]
push ecx
push dword [eax]
call fcn.004d41a0
mov eax, dword [ebp - 4]
mov eax, dword [eax]
push dword [eax + 4]
lea eax, [ebp - 0x194]
push eax
push dword [ebp + 0x10]
push ebx
push str.Name__s_family__i_resolved_to__s_family__i
push edi
call fcn.004cde30
push dword [ebp - 4]
push edi
call fcn.004d4580
mov eax, dword [ebp - 4]
add esp, 0x2c
mov ecx, dword [ebp + 0x10]
mov eax, dword [eax]
cmp ecx, dword [eax + 4]
je 0x4cf78f
pop edi
pop esi
mov eax, 1
pop ebx
mov esp, ebp
pop ebp
ret
mov edx, dword [str.host_]
mov ecx, edx
lea eax, [ecx + 1]
mov dword [ebp - 0x10], eax
nop dword [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4cf740
sub ecx, dword [ebp - 0x10]
push ecx
push ebx
push edx
call fcn.005b7850
add esp, 0xc
test eax, eax
jne 0x4cf645
mov ecx, dword [str.host_]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4cf766
sub ecx, edx
add ebx, ecx
jmp 0x4cf683
push dword [ebp + 0x10]
lea eax, [ebp - 0x194]
push eax
push ebx
push str.Local_Interface__s_is_ip__s_using_address_family__i
push edi
call fcn.004cde30
add esp, 0x14
cmp dword [ebp + 0x10], 2
jne 0x4cf84e
lea eax, [ebp - 0x90]
push eax
lea eax, [ebp - 0x194]
push eax
push 2
call fcn.004e8a40
add esp, 0xc
test eax, eax
jle 0x4cf84e
mov eax, 2
push esi
mov word [ebp - 0x94], ax
call dword [sym.imp.WS2_32.dll_htons]
mov word [ebp - 0x92], ax
mov eax, 0x10
mov dword [ebp - 8], eax
jmp 0x4cf850
cmp byte [ebp + 0xb], 0
je 0x4cf683
push ebx
push str.Couldnt_bind_to_interface__s
push edi
call fcn.004cdd90
add esp, 0xc
mov eax, 0x2d
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push ebx
push str.Couldnt_bind_to__s
push edi
mov byte [edi + 0xce7], 0
call fcn.004cdd90
add esp, 0xc
mov eax, 0x2d
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
cmp dword [ebp + 0x10], 2
jne 0x4cf84e
mov eax, 2
push esi
mov word [ebp - 0x94], ax
call dword [sym.imp.WS2_32.dll_htons]
mov word [ebp - 0x92], ax
mov eax, 0x10
mov dword [ebp - 8], eax
jmp 0x4cf850
xor eax, eax
mov ebx, dword [ebp + 0xc]
push eax
lea eax, [ebp - 0x94]
push eax
push ebx
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
jns 0x4cf8bf
mov eax, dword [ebp - 0x14]
dec eax
mov dword [ebp - 0x14], eax
test eax, eax
jle 0x4cf92e
inc esi
test si, si
je 0x4cf92e
movzx eax, si
dec eax
push eax
push str.Bind_to_local_port__hu_failed__trying_next
push edi
call fcn.004cde30
add esp, 0xc
cmp word [ebp - 0x94], 2
jne 0x4cf8aa
push esi
call dword [sym.imp.WS2_32.dll_ntohs]
mov word [ebp - 0x92], ax
push dword [ebp - 8]
lea eax, [ebp - 0x94]
push eax
push ebx
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
js 0x4cf866
push 0x80
lea eax, [ebp - 0x114]
mov dword [ebp + 8], 0x80
push 0
push eax
call fcn.005d6d60
add esp, 0xc
lea eax, [ebp + 8]
push eax
lea eax, [ebp - 0x114]
push eax
push ebx
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jns 0x4cf96a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
lea eax, [ebp - 0x294]
push 0x100
push eax
push esi
mov dword [edi + 0x900], esi
call fcn.004b9790
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push edi
call fcn.004cdd90
add esp, 0x1c
mov eax, 0x2d
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
lea eax, [ebp - 0x194]
push 0x100
push eax
push esi
mov dword [edi + 0x900], esi
call fcn.004b9790
push eax
push esi
push str.bind_failed_with_errno__d:__s
push edi
call fcn.004cdd90
add esp, 0x1c
mov eax, 0x2d
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
movzx eax, si
push eax
push str.Local_port:__hu
push edi
call fcn.004cde30
mov eax, dword [ebp - 0xc]
add esp, 0xc
mov byte [eax + 0x253], 1
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret