Function at 0x491df0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x21c
mov eax, dword [0x55f2b4]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
mov edi, dword [eax]
mov dword [ebp - 0x210], 0
mov dword [ebp - 0x218], eax
mov dword [ebp - 0x214], 0
mov ebx, dword [edi + 0x940]
mov eax, dword [edi + 0x5e4]
movzx esi, word [edi + 0x5e0]
mov dword [ebp - 0x21c], eax
test ebx, ebx
jne 0x491e4b
test si, si
je 0x492379
push 0x80
lea eax, [ebp - 0x204]
push 0
push eax
call fcn.004e8d40
add esp, 0xc
test ebx, ebx
je 0x4921d3
mov ecx, ebx
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x491e70
sub ecx, edx
cmp ecx, 0xff
jae 0x4921d3
push 0x100
lea eax, [ebp - 0x104]
push 0
push eax
call fcn.004e8d40
mov edx, dword [0x55f074]
add esp, 0xc
mov ecx, edx
mov byte [ebp - 0x205], 0
lea eax, [ecx + 1]
mov dword [ebp - 0x20c], eax
mov al, byte [ecx]
inc ecx
test al, al
jne 0x491eb3
sub ecx, dword [ebp - 0x20c]
push ecx
push ebx
push edx
call fcn.004f6420
add esp, 0xc
test eax, eax
jne 0x491f6f
mov ecx, dword [0x55f074]
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x491ee0
sub ecx, edx
mov byte [ebp - 0x205], 1
add ebx, ecx
mov ecx, dword [ebp + 0x10]
lea eax, [ebp - 0x104]
push 0x100
push eax
mov eax, dword [ebp - 0x218]
push ebx
push dword [eax + 0x8c]
push dword [ebp + 0x14]
push ecx
call fcn.0045e380
add esp, 0x18
sub eax, 0
je 0x492056
sub eax, 1
je 0x49213e
sub eax, 1
je 0x491fbd
cmp byte [ebp - 0x205], 0
jne 0x4921a7
mov ecx, dword [ebp - 0x218]
mov eax, dword [ecx + 0x2c8]
mov dword [ebp - 0x20c], eax
mov eax, dword [ebp + 0x10]
cmp eax, 2
jne 0x492088
mov dword [ecx + 0x2c8], 1
jmp 0x492097
mov edx, dword [str.host_]
mov ecx, edx
lea eax, [ecx + 1]
mov dword [ebp - 0x20c], eax
mov al, byte [ecx]
inc ecx
test al, al
jne 0x491f80
sub ecx, dword [ebp - 0x20c]
push ecx
push ebx
push edx
call fcn.004f6420
add esp, 0xc
test eax, eax
jne 0x491ef2
mov ecx, dword [str.host_]
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x491fb0
sub ecx, edx
add ebx, ecx
jmp 0x491f42
push dword [ebp + 0x10]
lea eax, [ebp - 0x104]
push eax
push ebx
push str.Local_Interface__s_is_ip__s_using_address_family__i_n
push edi
call fcn.004903d0
add esp, 0x14
mov eax, dword [ebp + 0x10]
cmp eax, 0x17
jne 0x492154
lea eax, [ebp - 0x104]
push 0x25
push eax
call fcn.004e80a0
mov ebx, eax
add esp, 8
test ebx, ebx
je 0x491ffd
mov byte [ebx], 0
inc ebx
lea eax, [ebp - 0x1fc]
push eax
lea eax, [ebp - 0x104]
push eax
push 0x17
call fcn.004a3130
add esp, 0xc
test eax, eax
jle 0x492046
mov eax, 0x17
push esi
mov word [ebp - 0x204], ax
call dword [sym.imp.WS2_32.dll_htons]
mov word [ebp - 0x202], ax
test ebx, ebx
je 0x492046
push ebx
call fcn.004ed37d
add esp, 4
mov dword [ebp - 0x1ec], eax
mov eax, 0x1c
mov dword [ebp - 0x214], eax
jmp 0x492226
cmp byte [ebp - 0x205], 0
je 0x491f42
push ebx
push str.Couldnt_bind_to_interface__s
push edi
call fcn.004902f0
add esp, 0xc
mov eax, 0x2d
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d0675
mov esp, ebp
pop ebp
ret
cmp eax, 0x17
jne 0x492097
mov dword [ecx + 0x2c8], 2
lea eax, [ebp - 0x210]
push eax
push 0
push 0
push ebx
push ecx
call fcn.00494e80
add esp, 0x14
cmp eax, 1
jne 0x4920c7
lea eax, [ebp - 0x210]
push eax
mov eax, dword [ebp - 0x218]
push eax
call fcn.00485130
add esp, 8
mov eax, dword [ebp - 0x218]
mov ecx, dword [ebp - 0x20c]
mov dword [eax + 0x2c8], ecx
mov eax, dword [ebp - 0x210]
test eax, eax
je 0x4921a7
push 0x100
lea ecx, [ebp - 0x104]
push ecx
push dword [eax]
call fcn.00494e30
mov eax, dword [ebp - 0x210]
mov eax, dword [eax]
push dword [eax + 4]
lea eax, [ebp - 0x104]
push eax
push dword [ebp + 0x10]
push ebx
push str.Name__s_family__i_resolved_to__s_family__i_n
push edi
call fcn.004903d0
push dword [ebp - 0x210]
push edi
call fcn.00495110
mov eax, dword [ebp - 0x210]
add esp, 0x2c
mov ecx, dword [ebp + 0x10]
mov eax, dword [eax]
cmp ecx, dword [eax + 4]
je 0x491fd6
pop edi
pop esi
mov eax, 1
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d0675
mov esp, ebp
pop ebp
ret
cmp eax, 2
jne 0x492224
lea eax, [ebp - 0x200]
push eax
lea eax, [ebp - 0x104]
push eax
push 2
call fcn.004a3130
add esp, 0xc
test eax, eax
jle 0x492224
mov eax, 2
push esi
mov word [ebp - 0x204], ax
call dword [sym.imp.WS2_32.dll_htons]
mov word [ebp - 0x202], ax
mov eax, 0x10
mov dword [ebp - 0x214], eax
jmp 0x492226
and dword [edi + 0xf9c], 0xfffffff7
push ebx
push str.Couldnt_bind_to__s
push edi
call fcn.004902f0
add esp, 0xc
mov eax, 0x2d
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d0675
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp + 0x10]
cmp eax, 0x17
jne 0x4921fd
push esi
mov word [ebp - 0x204], ax
call dword [sym.imp.WS2_32.dll_htons]
mov word [ebp - 0x202], ax
mov eax, 0x1c
mov dword [ebp - 0x214], eax
jmp 0x492226
cmp eax, 2
jne 0x492224
push esi
mov word [ebp - 0x204], ax
call dword [sym.imp.WS2_32.dll_htons]
mov word [ebp - 0x202], ax
mov eax, 0x10
mov dword [ebp - 0x214], eax
jmp 0x492226
xor eax, eax
mov ebx, dword [ebp + 0xc]
push eax
lea eax, [ebp - 0x204]
push eax
push ebx
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
jns 0x49228e
nop dword [eax]
mov eax, dword [ebp - 0x21c]
dec eax
mov dword [ebp - 0x21c], eax
test eax, eax
jle 0x492311
movzx eax, si
push eax
push str.Bind_to_local_port__hu_failed__trying_next_n
push edi
call fcn.004903d0
add esp, 0xc
inc esi
push esi
call dword [sym.imp.WS2_32.dll_ntohs]
push dword [ebp - 0x214]
mov word [ebp - 0x202], ax
lea eax, [ebp - 0x204]
push eax
push ebx
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
js 0x492240
push 0x80
lea eax, [ebp - 0x184]
mov dword [ebp - 0x20c], 0x80
push 0
push eax
call fcn.004e8d40
add esp, 0xc
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x184]
push eax
push ebx
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jns 0x492357
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
lea eax, [ebp - 0x84]
push 0x80
push eax
push esi
mov dword [edi + 0xcac], esi
call fcn.00479770
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push edi
call fcn.004902f0
add esp, 0x1c
mov eax, 0x2d
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d0675
mov esp, ebp
pop ebp
ret
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
lea eax, [ebp - 0x184]
push 0x80
push eax
push esi
mov dword [edi + 0xcac], esi
call fcn.00479770
push eax
push esi
push str.bind_failed_with_errno__d:__s
push edi
call fcn.004902f0
add esp, 0x1c
mov eax, 0x2d
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d0675
mov esp, ebp
pop ebp
ret
movzx eax, si
push eax
push str.Local_port:__hu_n
push edi
call fcn.004903d0
mov eax, dword [ebp - 0x218]
add esp, 0xc
or dword [eax + 0x29c], 0x400000
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004d0675
mov esp, ebp
pop ebp
ret