Function at 0x10132490
Capabilities:
Convert ip address from string
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x620
mov eax, dword [0x101fd700]
xor eax, esp
mov dword [esp + 0x61c], eax
push ebx
mov ebx, dword [esp + 0x62c]
lea eax, [esp + 0xa9]
push ebp
push esi
push edi
mov edi, dword [esp + 0x634]
push 0x2e
push 0
push eax
mov ebp, dword [edi + 0xc]
mov dword [esp + 0x30], ebp
mov dword [esp + 0x20], 0xffffffff
mov byte [esp + 0xc0], 0
call fcn.10178d50
mov esi, dword [edi + 0x548]
xor eax, eax
add esp, 0xc
mov dword [esp + 0x28], eax
mov dword [esp + 0x30], eax
mov dword [esp + 0x1c], eax
mov dword [esp + 0x18], eax
mov byte [esp + 0x13], 1
test esi, esi
je 0x1013271f
mov ecx, esi
lea edx, [ecx + 1]
nop dword [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10132510
sub ecx, edx
cmp ecx, 1
jbe 0x1013271f
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10132527
sub ecx, edx
cmp ecx, 0x41
jae 0x1013253c
mov ecx, 0x41
jmp 0x1013254a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10132541
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x101fd2f4]
add esp, 8
mov dword [esp + 0x18], eax
test eax, eax
jne 0x1013256b
mov eax, 0x1b
jmp 0x10132ca0
mov al, byte [esi]
cmp al, 0x5b
jne 0x10132591
push 0x5d
push esi
call fcn.10179320
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
je 0x1013265e
lea ecx, [esi + 1]
sub eax, ecx
push eax
push ecx
jmp 0x101325df
cmp al, 0x3a
je 0x101325f0
push 0x3a
push esi
call fcn.10179320
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
je 0x1013264b
lea eax, [esp + 0x34]
push eax
push esi
push 0x17
call dword [sym.imp.WS2_32.dll_inet_pton]
cmp eax, 1
jne 0x101325d7
mov ecx, dword [esp + 0x18]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [ecx + esi - 1], al
test al, al
jne 0x101325c5
jmp 0x1013265e
mov eax, dword [esp + 0x1c]
sub eax, esi
push eax
push esi
mov eax, dword [esp + 0x20]
push eax
call fcn.10187460
mov esi, dword [esp + 0x28]
add esp, 0xc
push 0x3a
push esi
call fcn.10179320
add esp, 8
mov dword [esp + 0x2c], eax
xor esi, esi
xor edx, edx
test eax, eax
je 0x10132662
push 0xa
push edx
lea ecx, [eax + 1]
push ecx
call fcn.10180fcc
push eax
call fcn.1011da40
push 0x2d
push dword [esp + 0x40]
movzx esi, ax
call fcn.10179320
add esp, 0x18
test eax, eax
je 0x10132647
push 0xa
inc eax
push 0
push eax
call fcn.10180fcc
push eax
call fcn.1011da40
add esp, 0x10
movzx edx, ax
jmp 0x10132662
mov edx, esi
jmp 0x10132662
mov ecx, dword [esp + 0x18]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [ecx + esi - 1], al
test al, al
jne 0x10132651
xor esi, esi
xor edx, edx
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, cx
xor ecx, ecx
mov dword [esp + 0x2c], eax
cmp si, dx
movzx eax, si
mov esi, dword [esp + 0x18]
cmovbe ecx, eax
movzx eax, cx
mov dword [esp + 0x1c], eax
cmp byte [esi], 0
je 0x1013270b
push 0x401
lea eax, [esp + 0x22c]
push eax
mov eax, dword [ebp + 0x48]
push esi
push dword [ebp + 0x54]
push dword [eax + 0x18]
call fcn.10145df0
add esp, 4
push eax
mov eax, dword [ebp + 0x48]
push dword [eax + 4]
call fcn.10060f30
add esp, 0x18
sub eax, 0
je 0x101326e1
sub eax, 1
je 0x10132c9b
sub eax, 1
jne 0x101326e9
lea ecx, [esp + 0x228]
mov dword [esp + 0x28], ecx
jmp 0x101326eb
mov ecx, esi
mov dword [esp + 0x28], ecx
jmp 0x101326eb
xor ecx, ecx
mov eax, dword [esp + 0x1c]
movzx edx, ax
mov eax, dword [esp + 0x2c]
movzx eax, ax
mov dword [esp + 0x1c], edx
mov dword [esp + 0x18], eax
test ecx, ecx
jne 0x101327c7
jmp 0x10132721
movzx ecx, ax
mov eax, dword [esp + 0x2c]
movzx eax, ax
mov dword [esp + 0x1c], ecx
mov dword [esp + 0x18], eax
jmp 0x10132721
xor esi, esi
lea eax, [esp + 0x20]
mov dword [esp + 0x20], 0x80
push eax
lea eax, [esp + 0x38]
push eax
push dword [ebp + 0x150]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x10132777
push 0x100
lea eax, [esp + 0x12c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.10128e80
push eax
push str.getsockname___failed:__s
push edi
call fcn.10120da0
push esi
call dword [0x101fd2e8]
add esp, 0x1c
jmp 0x10132c9b
mov ax, word [esp + 0x34]
cmp ax, 0x17
je 0x1013278b
lea ecx, [esp + 0x38]
movzx eax, ax
jmp 0x10132794
lea ecx, [esp + 0x3c]
mov eax, 0x17
push 0x401
lea edx, [esp + 0x22c]
movzx eax, ax
push edx
push ecx
push eax
call fcn.10145eb0
add esp, 0x10
test eax, eax
je 0x10132c9b
lea ecx, [esp + 0x228]
xor al, al
mov dword [esp + 0x28], ecx
mov byte [esp + 0x13], al
lea eax, [esp + 0x30]
push eax
push 0
push 0
push ecx
push edi
call fcn.10129c10
add esp, 0x14
cmp eax, 1
jne 0x101327ed
lea eax, [esp + 0x30]
push eax
push edi
call fcn.1011fed0
add esp, 8
mov eax, dword [esp + 0x30]
test eax, eax
je 0x10132c81
mov ebp, dword [eax]
push eax
push edi
call fcn.1012a070
add esp, 8
test ebp, ebp
je 0x10132c81
push esi
call dword [0x101fd2e8]
mov esi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
add esp, 4
nop dword [eax]
lea eax, [esp + 0x14]
push eax
push 0
push ebp
push edi
call fcn.10122150
add esp, 0x10
mov dword [esp + 0x28], eax
test eax, eax
je 0x10132869
call esi
mov ebp, dword [ebp + 0x1c]
test ebp, ebp
jne 0x10132820
push 0x100
lea ecx, [esp + 0x12c]
push ecx
push eax
call fcn.10128e80
push eax
push str.socket_failure:__s
push edi
call fcn.10120da0
add esp, 0x18
jmp 0x10132c9b
push dword [ebp + 0x10]
lea eax, [esp + 0x38]
push dword [ebp + 0x18]
push eax
call fcn.101787d0
mov eax, dword [ebp + 0x10]
add esp, 0xc
mov dword [esp + 0x20], eax
mov eax, dword [esp + 0x1c]
movzx esi, ax
cmp ax, word [esp + 0x18]
ja 0x10132c63
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [esp + 0x20]
mov word [esp + 0x3a], ax
lea eax, [esp + 0x38]
push eax
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x101329c0
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov cl, byte [esp + 0x13]
test cl, cl
je 0x10132934
cmp eax, 0x2741
jne 0x10132934
push 0x100
lea eax, [esp + 0x12c]
push eax
push 0x2741
call fcn.10128e80
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s
push edi
call fcn.10120e70
mov esi, dword [esp + 0x40]
lea eax, [esp + 0x3c]
add esp, 0x1c
mov dword [esp + 0x20], 0x80
push eax
lea eax, [esp + 0x38]
push eax
push dword [esi + 0x150]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1013294f
mov eax, dword [esp + 0x1c]
movzx esi, ax
xor al, al
mov byte [esp + 0x13], al
jmp 0x10132895
cmp eax, 0x2740
je 0x10132940
cmp eax, 0xd
jne 0x10132987
inc esi
mov byte [esp + 0x13], cl
movzx eax, si
mov esi, eax
jmp 0x1013288a
push 0x100
lea eax, [esp + 0x12c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.10128e80
push eax
push str.getsockname___failed:__s
push edi
call fcn.10120da0
push dword [esp + 0x2c]
push esi
push edi
call fcn.101216e0
add esp, 0x24
jmp 0x10132c9b
push 0x100
lea ecx, [esp + 0x12c]
push ecx
push eax
call fcn.10128e80
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push edi
call fcn.10120da0
push dword [esp + 0x30]
push dword [esp + 0x44]
push edi
call fcn.101216e0
add esp, 0x28
jmp 0x10132c9b
cmp si, word [esp + 0x18]
ja 0x10132c63
lea eax, [esp + 0x20]
mov dword [esp + 0x20], 0x80
push eax
lea eax, [esp + 0x38]
push eax
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x10132a26
push 0x100
lea eax, [esp + 0x12c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.10128e80
push eax
push str.getsockname___failed:__s
push edi
call fcn.10120da0
push dword [esp + 0x2c]
push dword [esp + 0x40]
push edi
call fcn.101216e0
add esp, 0x24
jmp 0x10132c9b
push 1
push dword [esp + 0x18]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x10132a57
push 0x100
lea eax, [esp + 0x12c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.10128e80
push eax
push str.socket_failure:__s
jmp 0x10132a0a
push 0x2f
lea eax, [esp + 0xb8]
push eax
push ebp
call fcn.10129bc0
mov ebp, dword [esp + 0x30]
add esp, 0xc
cmp byte [ebp + 0x273], 0
jne 0x10132a87
cmp byte [ebp + 0x26c], 0
je 0x10132a87
mov byte [ebp + 0x273], 1
cmp ebx, 2
je 0x10132ae1
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x34]
cmp byte [ebp + 0x273], 0
jne 0x10132aa4
test ebx, ebx
je 0x10132adb
cmp ebx, 1
jne 0x10132aaf
cmp cx, 2
jne 0x10132adb
movzx eax, cx
sub eax, 2
je 0x10132abc
sub eax, 0x15
jne 0x10132adb
push dword [esp + 0x36]
call esi
movzx eax, ax
mov dword [esp + 0x2c], eax
test ebx, ebx
je 0x10132beb
cmp ebx, 1
je 0x10132b3e
mov cx, word [esp + 0x34]
inc ebx
cmp ebx, 2
jne 0x10132a97
mov esi, dword [esp + 0x28]
mov dword [ebp + 0x4b8], ebx
mov eax, dword [ebp + 0x154]
cmp eax, 0xffffffff
je 0x10132b0b
push eax
push ebp
push edi
call fcn.101216e0
add esp, 0xc
mov dword [ebp + 0x154], 0xffffffff
mov byte [ebp + 0x25d], 0
mov byte [ebp + 0x25f], 0
mov eax, dword [esp + 0x14]
mov dword [ebp + 0x154], eax
mov byte [ebp + 0x25d], 1
mov eax, dword [edi + 0xc]
mov dword [eax + 0x4c4], 0x1c
mov eax, esi
jmp 0x10132ca0
lea edx, [esp + 0xe4]
mov ebp, 0x2c
lea esi, [esp + 0xb4]
mov cl, byte [esi]
test cl, cl
je 0x10132b68
cmp cl, 0x2e
movzx eax, cl
cmove eax, ebp
mov byte [edx], al
inc edx
add esi, 1
jne 0x10132b51
mov eax, dword [esp + 0x2c]
movzx ecx, ax
movzx eax, cl
push eax
shr ecx, 8
push ecx
push str.__d__d
push 0x14
push edx
mov byte [edx], 0
call fcn.101187c0
mov ebp, dword [esp + 0x38]
lea eax, [esp + 0xf8]
push eax
push str.PORT
push 0x101b5d04
lea eax, [ebp + 0x440]
push eax
push edi
call fcn.1014cd70
mov esi, eax
add esp, 0x28
test esi, esi
je 0x10132ae5
push esi
call fcn.10128ff0
push eax
push str.Failure_sending_PORT_command:__s
push edi
call fcn.10120da0
push dword [esp + 0x24]
push ebp
push edi
call fcn.101216e0
mov eax, dword [edi + 0xc]
add esp, 0x1c
mov dword [eax + 0x4c4], 0
mov eax, esi
jmp 0x10132ca0
movzx eax, ax
push eax
lea eax, [esp + 0xb8]
push eax
xor eax, eax
cmp word [esp + 0x3c], 2
setne al
inc eax
push eax
push str.EPRT
push str._s__d_s_hu
lea eax, [ebp + 0x440]
push eax
push edi
call fcn.1014cd70
mov esi, eax
add esp, 0x1c
test esi, esi
je 0x10132ae5
push esi
call fcn.10128ff0
push eax
push str.Failure_sending_EPRT_command:__s
push edi
call fcn.10120da0
push dword [esp + 0x24]
push ebp
push edi
call fcn.101216e0
mov dword [ebp + 0x4b8], 1
add esp, 0x1c
mov eax, dword [edi + 0xc]
mov dword [eax + 0x4c4], 0
mov eax, esi
jmp 0x10132ca0
push str.bind___failed__we_ran_out_of_ports
push edi
call fcn.10120da0
push dword [esp + 0x1c]
push dword [esp + 0x30]
push edi
call fcn.101216e0
add esp, 0x14
jmp 0x10132c9b
mov eax, dword [esp + 0x28]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edi
call fcn.10120da0
push esi
call dword [0x101fd2e8]
add esp, 0x10
mov eax, 0x1e
mov ecx, dword [esp + 0x62c]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.10176e3f
add esp, 0x620
ret