Function at 0x420600
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x198
mov eax, dword [0x45e054]
xor eax, esp
mov dword [esp + 0x194], eax
mov eax, dword [esp + 0x19c]
push ebx
push ebp
push esi
push edi
mov edi, dword [eax]
mov dword [esp + 0x1c], 0
mov dword [esp + 0x14], eax
mov dword [esp + 0x20], 0
mov ebx, dword [edi + 0x320]
movzx esi, word [edi + 0x168]
mov ebp, dword [edi + 0x16c]
test ebx, ebx
jne 0x420655
test si, si
je 0x420a18
push 0x80
lea eax, [esp + 0x28]
push 0
push eax
call sub.MSVCR120.dll_memset
add esp, 0xc
test ebx, ebx
je 0x4208fa
mov ecx, ebx
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x420676
sub ecx, edx
cmp ecx, 0xff
jae 0x4208fa
push 0xff
mov byte [esp + 0xa8], al
lea eax, [esp + 0xa9]
push 0
push eax
call sub.MSVCR120.dll_memset
mov edx, dword [0x45e014]
add esp, 0xc
mov ecx, edx
mov byte [esp + 0x13], 0
lea eax, [ecx + 1]
mov dword [esp + 0x18], eax
lea ecx, [ecx]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4206c0
sub ecx, dword [esp + 0x18]
push ecx
push ebx
push edx
call dword [sym.imp.MSVCR120.dll_strncmp]
add esp, 0xc
test eax, eax
jne 0x420842
mov ecx, dword [0x45e014]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4206e8
sub ecx, edx
mov byte [esp + 0x13], 1
add ebx, ecx
push 0x100
lea eax, [esp + 0xa8]
push eax
mov eax, dword [esp + 0x1c]
push ebx
push dword [eax + 0x88]
push dword [esp + 0x1c8]
push dword [esp + 0x1c8]
call fcn.00422ae0
add esp, 0x18
sub eax, 0
je 0x4208bd
dec eax
je 0x4208b3
dec eax
je 0x420890
cmp byte [esp + 0x13], 0
jne 0x4208e1
cmp dword [esp + 0x1b4], 2
mov eax, dword [esp + 0x14]
mov ecx, dword [eax + 0x2c0]
mov dword [esp + 0x18], ecx
jne 0x42076a
mov dword [eax + 0x2c0], 1
lea ecx, [esp + 0x1c]
push ecx
push 0
push ebx
push eax
call fcn.00416630
add esp, 0x10
cmp eax, 1
jne 0x420792
lea eax, [esp + 0x1c]
push eax
mov eax, dword [esp + 0x18]
push eax
call fcn.00415cc0
add esp, 8
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
mov dword [eax + 0x2c0], ecx
mov eax, dword [esp + 0x1c]
test eax, eax
je 0x4208e1
push 0x100
lea ecx, [esp + 0xa8]
push ecx
push dword [eax]
call fcn.00416600
mov eax, dword [esp + 0x28]
mov eax, dword [eax]
push dword [eax + 4]
lea eax, [esp + 0xb4]
push eax
push dword [esp + 0x1c8]
push ebx
push str.Name__s_family__i_resolved_to__s_family__i_n
push edi
call fcn.0041f1b0
push dword [esp + 0x40]
push edi
call fcn.004167c0
add esp, 0x2c
cmp dword [esp + 0x1b4], 2
jne 0x420908
lea eax, [esp + 0x28]
push eax
lea eax, [esp + 0xa8]
push eax
push 2
call fcn.0042b2c0
add esp, 0xc
test eax, eax
jle 0x420908
mov eax, 2
push esi
mov word [esp + 0x28], ax
call dword [sym.imp.WS2_32.dll_htons]
mov word [esp + 0x26], ax
mov eax, 0x10
mov dword [esp + 0x20], eax
jmp 0x42090a
mov edx, dword [str.host_]
mov ecx, edx
lea eax, [ecx + 1]
mov dword [esp + 0x18], eax
mov al, byte [ecx]
inc ecx
test al, al
jne 0x420851
sub ecx, dword [esp + 0x18]
push ecx
push ebx
push edx
call dword [sym.imp.MSVCR120.dll_strncmp]
add esp, 0xc
test eax, eax
jne 0x4206f8
mov ecx, dword [str.host_]
lea edx, [ecx + 1]
lea esp, [esp]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x420880
sub ecx, edx
add ebx, ecx
jmp 0x420748
push dword [esp + 0x1b4]
lea eax, [esp + 0xa8]
push eax
push ebx
push str.Local_Interface__s_is_ip__s_using_address_family__i_n
push edi
call fcn.0041f1b0
add esp, 0x14
jmp 0x4207f1
mov eax, 1
jmp 0x420a1a
cmp byte [esp + 0x13], 0
je 0x420748
push ebx
push str.Couldnt_bind_to_interface__s
push edi
call fcn.0041f0e0
add esp, 0xc
mov eax, 0x2d
jmp 0x420a1a
push ebx
push str.Couldnt_bind_to__s
push edi
call fcn.0041f0e0
add esp, 0xc
mov eax, 0x2d
jmp 0x420a1a
cmp dword [esp + 0x1b4], 2
je 0x42081e
xor eax, eax
mov ebx, dword [esp + 0x1b0]
push eax
lea eax, [esp + 0x28]
push eax
push ebx
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
jns 0x420966
dec ebp
test ebp, ebp
jle 0x4209cc
movzx eax, si
push eax
push str.Bind_to_local_port__hu_failed__trying_next_n
push edi
call fcn.0041f1b0
add esp, 0xc
inc esi
cmp word [esp + 0x24], 2
jne 0x420952
push esi
call dword [sym.imp.WS2_32.dll_ntohs]
mov word [esp + 0x26], ax
push dword [esp + 0x20]
lea eax, [esp + 0x28]
push eax
push ebx
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
js 0x420922
push 0x80
lea eax, [esp + 0xa8]
mov dword [esp + 0x1c], 0x80
push 0
push eax
call sub.MSVCR120.dll_memset
add esp, 0xc
lea eax, [esp + 0x18]
push eax
lea eax, [esp + 0xa8]
push eax
push ebx
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jns 0x4209fb
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push dword [esp + 0x18]
mov dword [edi + 0x85c0], esi
call fcn.0042c120
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push edi
call fcn.0041f0e0
add esp, 0x18
mov eax, 0x2d
jmp 0x420a1a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push dword [esp + 0x18]
mov dword [edi + 0x85c0], esi
call fcn.0042c120
push eax
push esi
push str.bind_failed_with_errno__d:__s
push edi
call fcn.0041f0e0
add esp, 0x18
mov eax, 0x2d
jmp 0x420a1a
movzx eax, si
push eax
push str.Local_port:__hu_n
push edi
call fcn.0041f1b0
mov eax, dword [esp + 0x20]
add esp, 0xc
mov byte [eax + 0x2a1], 1
xor eax, eax
mov ecx, dword [esp + 0x1a4]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0044998c
add esp, 0x198
ret