Function at 0x55dfe0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x9a8
mov eax, dword [0x5e0930]
xor eax, esp
mov dword [esp + 0x9a4], eax
push ebx
push ebp
push esi
push edi
xor ebx, ebx
push 0xff
mov esi, ecx
mov ebp, dword [esi]
lea eax, [esp + 0xb5]
push ebx
push eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], 0xffffffff
mov byte [esp + 0xbc], bl
call fcn.005256e0
mov edi, dword [ebp + 0x44c]
mov dword [esp + 0x30], ebx
mov eax, dword [ebp + 0x44c]
add esp, 0xc
mov dword [esp + 0x20], ebx
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x28], 1
cmp eax, ebx
je 0x55e17a
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x55e052
sub eax, edx
cmp eax, 1
jbe 0x55e17a
mov eax, edi
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x55e070
sub eax, edx
cmp eax, 0x16
jae 0x55e085
mov eax, 0x16
jmp 0x55e099
mov eax, edi
lea edx, [eax + 1]
lea ebx, [ebx]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x55e090
sub eax, edx
inc eax
push 1
push eax
call dword [0x5e20b4]
mov ebx, eax
add esp, 8
test ebx, ebx
jne 0x55e0b4
lea eax, [ebx + 0x1b]
jmp 0x55e5a4
cmp byte [edi], 0x3a
jne 0x55e1d2
mov ebp, edi
test ebp, ebp
je 0x55e12a
push 0x3a
push ebp
call fcn.00532d40
mov edi, eax
add esp, 8
test edi, edi
je 0x55e12a
push 0xa
lea edx, [edi + 1]
push 0
push edx
call fcn.0052a318
push eax
call fcn.00566190
movzx ebp, ax
push 0x2d
push edi
mov dword [esp + 0x38], ebp
call fcn.00532d40
xor edi, edi
add esp, 0x18
cmp eax, edi
je 0x55e20f
push 0xa
inc eax
push edi
push eax
call fcn.0052a318
push eax
call fcn.00566190
movzx eax, ax
add esp, 0x10
mov dword [esp + 0x1c], eax
cmp bp, ax
jbe 0x55e12a
mov dword [esp + 0x1c], edi
mov dword [esp + 0x20], edi
cmp byte [ebx], 0
je 0x55e17a
mov edx, dword [esi + 0x88]
mov eax, dword [esi + 0x4c]
push 0x401
lea ecx, [esp + 0x1b4]
push ecx
mov ecx, dword [eax + 0x18]
push ebx
push edx
push ecx
call fcn.00401ef0
mov edx, dword [esi + 0x4c]
add esp, 4
push eax
mov eax, dword [edx + 4]
push eax
call fcn.00401ef0
add esp, 0x18
sub eax, 0
je 0x55e21b
sub eax, 1
je 0x55e1c8
sub eax, 1
je 0x55e247
mov eax, dword [esi + 0x190]
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x34]
push edx
push eax
mov dword [esp + 0x24], 0x80
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x55e21f
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push esi
call fcn.005528a0
mov ecx, dword [esp + 0x1c]
push eax
push str.getsockname___failed:__s
push ecx
call fcn.0054cd20
push ebx
call dword [0x5e20a8]
add esp, 0x18
mov eax, 0x1e
jmp 0x55e5a4
push 0x3a
push edi
call fcn.00532d40
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x55e1f7
mov ecx, ebp
sub ecx, edi
push ecx
push edi
push ebx
call fcn.00531710
add esp, 0xc
jmp 0x55e0bf
mov edx, ebx
mov eax, edi
sub edx, edi
lea ecx, [ecx]
mov cl, byte [eax]
mov byte [edx + eax], cl
inc eax
test cl, cl
jne 0x55e200
jmp 0x55e12a
movzx eax, bp
mov dword [esp + 0x1c], eax
jmp 0x55e12a
mov edi, ebx
jmp 0x55e24e
movzx ecx, word [esp + 0x30]
push 0x401
lea edx, [esp + 0x1b4]
push edx
lea eax, [esp + 0x3c]
push eax
push ecx
call fcn.00552fd0
add esp, 0x10
mov dword [esp + 0x28], 0
lea edi, [esp + 0x1b0]
lea edx, [esp + 0x24]
push edx
push 0
push edi
push esi
call fcn.005420a0
add esp, 0x10
cmp eax, 1
jne 0x55e272
lea eax, [esp + 0x24]
push eax
push esi
call fcn.00541a30
add esp, 8
mov eax, dword [esp + 0x24]
test eax, eax
je 0x55e28e
mov ecx, dword [esp + 0x14]
mov ebp, dword [eax]
push eax
push ecx
call fcn.00542580
add esp, 8
test ebp, ebp
jne 0x55e2b2
mov edx, dword [esp + 0x14]
push edi
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edx
call fcn.0054cd20
push ebx
call dword [0x5e20a8]
add esp, 0x10
mov eax, 0x1e
jmp 0x55e5a4
push ebx
call dword [0x5e20a8]
mov ebx, dword [sym.imp.WS2_32.dll_WSAGetLastError]
add esp, 4
mov dword [esp + 0x10], 0xffffffff
xor edi, edi
lea esp, [esp]
lea eax, [esp + 0x10]
push eax
push 0
push ebp
push esi
call fcn.0054fbb0
add esp, 0x10
mov dword [esp + 0x2c], eax
test eax, eax
je 0x55e2f6
call ebx
mov ebp, dword [ebp + 0x1c]
mov edi, eax
test ebp, ebp
jne 0x55e2d0
jmp 0x55e2fa
test ebp, ebp
jne 0x55e31e
push edi
push esi
call fcn.005528a0
mov ecx, dword [esp + 0x1c]
push eax
push str.socket_failure:__s
push ecx
call fcn.0054cd20
add esp, 0x14
mov eax, 0x1e
jmp 0x55e5a4
mov edx, dword [ebp + 0x10]
mov eax, dword [ebp + 0x18]
push edx
push eax
lea ecx, [esp + 0x38]
push ecx
call fcn.00527800
mov eax, dword [esp + 0x2c]
mov edx, dword [ebp + 0x10]
add esp, 0xc
mov dword [esp + 0x18], edx
movzx edi, ax
cmp ax, word [esp + 0x1c]
ja 0x55e461
mov ebx, dword [esp + 0x28]
cmp word [esp + 0x30], 2
jne 0x55e364
push edi
call dword [sym.imp.WS2_32.dll_htons]
mov word [esp + 0x32], ax
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
push eax
lea ecx, [esp + 0x34]
push ecx
push edx
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x55e45a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
test ebx, ebx
je 0x55e3dc
cmp eax, 0x2741
jne 0x55e3dc
push eax
push esi
call fcn.005528a0
push eax
movzx eax, di
mov edi, dword [esp + 0x20]
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push edi
call fcn.0054cc90
mov eax, dword [esi + 0x190]
add esp, 0x18
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x34]
push edx
push eax
mov dword [esp + 0x24], 0x80
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x55e3f6
movzx edi, word [esp + 0x20]
xor ebx, ebx
jmp 0x55e3e9
cmp eax, 0x2740
je 0x55e3e8
cmp eax, 0xd
jne 0x55e427
inc edi
cmp di, word [esp + 0x1c]
jbe 0x55e350
jmp 0x55e461
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push esi
call fcn.005528a0
push eax
push str.getsockname___failed:__s
push edi
call fcn.0054cd20
mov ecx, dword [esp + 0x24]
push ecx
push esi
call fcn.0054fb50
add esp, 0x1c
mov eax, 0x1e
jmp 0x55e5a4
push eax
push esi
call fcn.005528a0
push eax
mov eax, dword [esp + 0x20]
movzx edx, di
push edx
push str.bind_port_hu__failed:__s
push eax
call fcn.0054cd20
mov ecx, dword [esp + 0x28]
push ecx
push esi
call fcn.0054fb50
add esp, 0x20
mov eax, 0x1e
jmp 0x55e5a4
cmp di, word [esp + 0x1c]
jbe 0x55e488
mov edx, dword [esp + 0x14]
push str.bind___failed__we_ran_out_of_ports_
push edx
call fcn.0054cd20
mov eax, dword [esp + 0x18]
push eax
push esi
call fcn.0054fb50
add esp, 0x10
mov eax, 0x1e
jmp 0x55e5a4
mov eax, dword [esp + 0x10]
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x34]
push edx
push eax
mov dword [esp + 0x24], 0x80
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x55e4de
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push esi
call fcn.005528a0
push eax
push str.getsockname___failed:__s
mov ecx, dword [esp + 0x24]
push ecx
call fcn.0054cd20
mov edx, dword [esp + 0x24]
push edx
push esi
call fcn.0054fb50
add esp, 0x1c
mov eax, 0x1e
jmp 0x55e5a4
mov eax, dword [esp + 0x10]
push 1
push eax
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x55e504
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push esi
call fcn.005528a0
push eax
push str.socket_failure:__s
jmp 0x55e4bc
push 0x100
lea eax, [esp + 0xb4]
push eax
push ebp
call fcn.00541da0
mov ebp, dword [esp + 0x9c8]
add esp, 0xc
cmp ebp, 2
je 0x55e573
mov ebx, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x30]
cmp dword [esi + 0x2bc], 0
jne 0x55e53e
test ebp, ebp
je 0x55e56d
cmp ebp, 1
jne 0x55e549
cmp cx, 2
jne 0x55e56d
movzx eax, cx
sub eax, 2
jne 0x55e56d
mov ecx, dword [esp + 0x32]
push ecx
call ebx
movzx edi, ax
test ebp, ebp
je 0x55e5bd
cmp ebp, 1
je 0x55e627
mov cx, word [esp + 0x30]
inc ebp
cmp ebp, 2
jne 0x55e531
mov ebx, dword [esp + 0x2c]
mov dword [esi + 0x548], ebp
call fcn.0055dbe0
mov eax, dword [esp + 0x10]
mov dword [esi + 0x194], eax
mov dword [esi + 0x2a0], 1
mov eax, 0x1c
mov ecx, esi
call fcn.0055dec0
mov eax, ebx
mov ecx, dword [esp + 0x9b4]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.005239a2
add esp, 0x9a8
ret
xor ecx, ecx
cmp word [esp + 0x30], 2
movzx edx, di
setne cl
push edx
lea eax, [esp + 0xb4]
push eax
lea edi, [esi + 0x4e0]
inc ecx
push ecx
push str.EPRT
push str._s__d_s_hu
push edi
call fcn.0056d3b0
mov ebx, eax
add esp, 0x18
test ebx, ebx
je 0x55e577
push ebx
call fcn.00551ef0
mov edx, dword [esp + 0x18]
push eax
push str.Failure_sending_EPRT_command:__s
push edx
call fcn.0054cd20
mov eax, dword [esp + 0x20]
push eax
push esi
call fcn.0054fb50
add esp, 0x18
mov dword [edi + 0x68], 1
xor eax, eax
jmp 0x55e59b
lea ecx, [esp + 0x5b4]
lea edx, [esp + 0xb0]
mov al, byte [edx]
test al, al
je 0x55e64c
cmp al, 0x2e
jne 0x55e644
mov byte [ecx], 0x2c
jmp 0x55e646
mov byte [ecx], al
inc ecx
add edx, 1
jne 0x55e635
movzx eax, di
mov edx, eax
and edx, 0xff
push edx
shr eax, 8
push eax
push 0x5b37a0
push 0x14
push ecx
mov byte [ecx], 0
call fcn.005512e0
lea eax, [esp + 0x5c8]
push eax
push str.PORT
lea eax, [esi + 0x4e0]
push 0x5a7464
push eax
call fcn.0056d3b0
mov ebx, eax
add esp, 0x24
test ebx, ebx
je 0x55e577
push ebx
call fcn.00551ef0
mov ecx, dword [esp + 0x18]
push eax
push str.Failure_sending_PORT_command:__s
push ecx
call fcn.0054cd20
mov edx, dword [esp + 0x20]
push edx
push esi
call fcn.0054fb50
add esp, 0x18
xor eax, eax
jmp 0x55e59b