Function at 0x438670
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1ac
mov eax, dword [0x4cc1c0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov eax, ecx
mov dword [ebp - 0x1a0], edx
push esi
push edi
mov dword [ebp - 0x198], eax
mov edi, dword [eax]
mov dword [ebp - 0x1a4], 0
mov dword [ebp - 0x19c], 0
mov ebx, dword [edi + 0x314]
mov eax, dword [edi + 0x16c]
movzx esi, word [edi + 0x168]
mov dword [ebp - 0x1a8], eax
test ebx, ebx
jne 0x4386d0
test si, si
je 0x438a9c
push 0x80
lea eax, [ebp - 0x190]
push 0
push eax
call fcn.00466700
add esp, 0xc
test ebx, ebx
je 0x438912
mov ecx, ebx
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4386f3
sub ecx, edx
cmp ecx, 0xff
jae 0x438912
push 0xff
mov byte [ebp - 0x108], al
lea eax, [ebp - 0x107]
push 0
push eax
call fcn.00466700
add esp, 0xc
mov byte [ebp - 0x191], 0
push 3
push ebx
push 0x4ba3d4
call fcn.0046c8e0
add esp, 0xc
test eax, eax
jne 0x438749
add ebx, 3
mov cl, 1
jmp 0x43886e
push 5
push ebx
push str.host_
call fcn.0046c8e0
add esp, 0xc
test eax, eax
jne 0x438868
add ebx, 5
cmp dword [ebp + 8], 2
mov eax, dword [ebp - 0x198]
mov ecx, dword [eax + 0x1f4]
mov dword [ebp - 0x10c], ecx
jne 0x438786
mov dword [eax + 0x1f4], 1
lea ecx, [ebp - 0x19c]
mov edx, ebx
push ecx
push 0
mov ecx, eax
call fcn.00439e00
add esp, 8
cmp eax, 1
jne 0x4387b1
mov ecx, dword [ebp - 0x198]
lea edx, [ebp - 0x19c]
call fcn.0043a670
mov eax, dword [ebp - 0x198]
mov ecx, dword [ebp - 0x10c]
mov dword [eax + 0x1f4], ecx
mov eax, dword [ebp - 0x19c]
test eax, eax
je 0x43888c
mov ecx, dword [eax]
lea edx, [ebp - 0x108]
push 0x100
call fcn.00439a90
mov eax, dword [ebp - 0x19c]
add esp, 4
mov eax, dword [eax]
push dword [eax + 4]
lea eax, [ebp - 0x108]
push eax
push dword [ebp + 8]
push ebx
push str.Name__s_family__i_resolved_to__s_family__i_n
push edi
call fcn.0043b040
mov edx, dword [ebp - 0x19c]
add esp, 0x18
mov ecx, edi
call fcn.00439f90
cmp dword [ebp + 8], 2
jne 0x43893f
lea eax, [ebp - 0x18c]
push eax
lea edx, [ebp - 0x108]
call fcn.00459610
add esp, 4
test eax, eax
jle 0x43893f
mov eax, 2
push esi
mov word [ebp - 0x190], ax
call dword [sym.imp.WS2_32.dll_htons]
mov word [ebp - 0x18e], ax
mov eax, 0x10
mov dword [ebp - 0x1a4], eax
jmp 0x438941
mov cl, byte [ebp - 0x191]
sub esp, 0x10
call fcn.004180a0
add esp, 0x10
sub eax, 0
je 0x4388e5
dec eax
je 0x4388cf
dec eax
je 0x4388b1
test cl, cl
je 0x438764
push ebx
push str.Couldnt_bind_to__s
push edi
call fcn.0043b0c0
add esp, 0xc
mov eax, 0x2d
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004654b1
mov esp, ebp
pop ebp
ret
push dword [ebp + 8]
lea eax, [ebp - 0x108]
push eax
push ebx
push str.Local_Interface__s_is_ip__s_using_address_family__i_n
push edi
call fcn.0043b040
add esp, 0x14
jmp 0x438817
mov eax, 1
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004654b1
mov esp, ebp
pop ebp
ret
test cl, cl
je 0x438764
push ebx
push str.Couldnt_bind_to_interface__s
push edi
call fcn.0043b0c0
add esp, 0xc
mov eax, 0x2d
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004654b1
mov esp, ebp
pop ebp
ret
cmp dword [ebp + 8], 2
jne 0x43893f
mov eax, 2
push esi
mov word [ebp - 0x190], ax
call dword [sym.imp.WS2_32.dll_htons]
mov word [ebp - 0x18e], ax
mov eax, 0x10
mov dword [ebp - 0x1a4], eax
jmp 0x438941
xor eax, eax
mov ebx, dword [sym.imp.WS2_32.dll_bind]
push eax
lea eax, [ebp - 0x190]
push eax
push dword [ebp - 0x1a0]
call ebx
test eax, eax
jns 0x4389b9
jmp 0x438960
mov eax, dword [ebp - 0x1a8]
dec eax
mov dword [ebp - 0x1a8], eax
test eax, eax
jle 0x438a3c
movzx eax, si
push eax
push str.Bind_to_local_port__hu_failed__trying_next_n
push edi
call fcn.0043b040
add esp, 0xc
inc esi
cmp word [ebp - 0x190], 2
jne 0x4389a0
push esi
call dword [sym.imp.WS2_32.dll_ntohs]
mov word [ebp - 0x18e], ax
push dword [ebp - 0x1a4]
lea eax, [ebp - 0x190]
push eax
push dword [ebp - 0x1a0]
call ebx
test eax, eax
js 0x438960
push 0x80
lea eax, [ebp - 0x88]
mov dword [ebp - 0x10c], 0x80
push 0
push eax
call fcn.00466700
add esp, 0xc
lea eax, [ebp - 0x10c]
push eax
lea eax, [ebp - 0x88]
push eax
push dword [ebp - 0x1a0]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jns 0x438a7d
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, dword [ebp - 0x198]
mov esi, eax
mov edx, esi
mov dword [edi + 0x8574], esi
call fcn.00459530
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push edi
call fcn.0043b0c0
add esp, 0x10
mov eax, 0x2d
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004654b1
mov esp, ebp
pop ebp
ret
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, dword [ebp - 0x198]
mov esi, eax
mov edx, esi
mov dword [edi + 0x8574], esi
call fcn.00459530
push eax
push esi
push str.bind_failed_with_errno__d:__s
push edi
call fcn.0043b0c0
add esp, 0x10
mov eax, 0x2d
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004654b1
mov esp, ebp
pop ebp
ret
movzx eax, si
push eax
push str.Local_port:__hu_n
push edi
call fcn.0043b040
mov eax, dword [ebp - 0x198]
add esp, 0xc
mov byte [eax + 0x1d6], 1
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004654b1
mov esp, ebp
pop ebp
ret