Function at 0x5810e0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x9b4
mov eax, dword [0x778400]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
lea eax, [ebp - 0x103]
push esi
mov esi, dword [ebp + 8]
push edi
push 0xff
push 0
mov edi, dword [esi]
push eax
mov dword [ebp - 0x9b4], esi
mov dword [ebp - 0x994], edi
mov dword [ebp - 0x990], 0xffffffff
mov byte [ebp - 0x104], 0
call fcn.0066eb10
mov ecx, dword [ebp - 0x994]
xor eax, eax
mov edi, dword [edi + 0x568]
add esp, 0xc
mov dword [ebp - 0x9b0], 0
mov dword [ebp - 0x9ac], 0
mov ecx, dword [ecx + 0x568]
mov dword [ebp - 0x9a0], 0
mov byte [ebp - 0x989], 1
mov dword [ebp - 0x998], eax
test ecx, ecx
je 0x581324
lea edx, [ecx + 1]
jmp 0x581180
mov al, byte [ecx]
inc ecx
test al, al
jne 0x581180
sub ecx, edx
cmp ecx, 1
jbe 0x581324
mov ecx, edi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x581197
sub ecx, edx
cmp ecx, 0x16
jae 0x5811ac
mov ecx, 0x16
jmp 0x5811ba
mov ecx, edi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x5811b1
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x76f6c0]
add esp, 8
mov dword [ebp - 0x998], eax
test eax, eax
jne 0x5811e9
pop edi
pop esi
mov eax, 0x1b
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0066c98d
mov esp, ebp
pop ebp
ret
cmp byte [edi], 0x3a
je 0x581222
push 0x3a
push edi
call fcn.006732c0
add esp, 8
mov dword [ebp - 0x9a4], eax
test eax, eax
je 0x5812b9
mov ecx, eax
mov eax, dword [ebp - 0x998]
sub ecx, edi
push ecx
push edi
push eax
call fcn.006733f0
mov edi, dword [ebp - 0x9a4]
add esp, 0xc
test edi, edi
je 0x5812ce
push 0x3a
push edi
call fcn.006732c0
mov edi, eax
add esp, 8
test edi, edi
je 0x5812ce
push 0xa
lea ecx, [edi + 1]
push 0
push ecx
call fcn.0066d5d6
push eax
call fcn.0055e3a0
movzx eax, ax
push 0x2d
push edi
mov dword [ebp - 0x9ac], eax
call fcn.006732c0
add esp, 0x18
test eax, eax
je 0x5812a8
push 0xa
inc eax
push 0
push eax
call fcn.0066d5d6
push eax
call fcn.0055e3a0
mov ecx, dword [ebp - 0x9ac]
add esp, 0x10
movzx eax, ax
mov dword [ebp - 0x9a0], eax
cmp cx, ax
jbe 0x5812ce
mov dword [ebp - 0x9a0], 0
mov dword [ebp - 0x9ac], 0
jmp 0x5812ce
mov ecx, dword [ebp - 0x9ac]
movzx eax, cx
mov dword [ebp - 0x9a0], eax
jmp 0x5812ce
mov ecx, dword [ebp - 0x998]
sub ecx, edi
mov al, byte [edi]
lea edi, [edi + 1]
mov byte [ecx + edi - 1], al
test al, al
jne 0x5812c1
mov edi, dword [ebp - 0x998]
cmp byte [edi], 0
je 0x581326
push 0x401
lea eax, [ebp - 0x508]
push eax
mov eax, dword [esi + 0x54]
push edi
push dword [esi + 0x90]
push dword [eax + 0x18]
call fcn.00459640
add esp, 4
push eax
mov eax, dword [esi + 0x54]
push dword [eax + 4]
call fcn.00459640
add esp, 0x18
sub eax, 0
je 0x58131d
dec eax
je 0x5818aa
dec eax
jne 0x581326
jmp 0x5813a5
mov eax, edi
jmp 0x5813ab
xor edi, edi
lea eax, [ebp - 0x99c]
mov dword [ebp - 0x99c], 0x80
push eax
lea eax, [ebp - 0x988]
push eax
push dword [esi + 0x1a8]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x58137b
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push esi
call fcn.0058ad90
push eax
push str.getsockname___failed:__s
push dword [ebp - 0x994]
call fcn.0055c180
push edi
call dword [0x76f6b4]
add esp, 0x18
jmp 0x5818aa
push 0x401
lea eax, [ebp - 0x508]
push eax
lea eax, [ebp - 0x984]
push eax
movzx eax, word [ebp - 0x988]
push eax
call fcn.005746f0
add esp, 0x10
mov byte [ebp - 0x989], 0
lea eax, [ebp - 0x508]
lea ecx, [ebp - 0x9b0]
mov dword [ebp - 0x9a8], eax
push ecx
push 0
push eax
push esi
call fcn.005542a0
add esp, 0x10
cmp eax, 1
jne 0x5813d9
lea eax, [ebp - 0x9b0]
push eax
push esi
call fcn.00553750
add esp, 8
mov eax, dword [ebp - 0x9b0]
test eax, eax
je 0x581884
mov edi, dword [eax]
push eax
push dword [ebp - 0x994]
mov dword [ebp - 0x9a4], edi
call fcn.00554470
add esp, 8
test edi, edi
je 0x581884
mov eax, dword [ebp - 0x998]
push eax
call dword [0x76f6b4]
add esp, 4
mov dword [ebp - 0x990], 0xffffffff
mov dword [ebp - 0x9a8], 0
lea ebx, [ebx]
lea eax, [ebp - 0x990]
push eax
push 0
push edi
push esi
call fcn.0055d470
add esp, 0x10
mov dword [ebp - 0x998], eax
test eax, eax
je 0x581468
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edi, dword [edi + 0x1c]
mov dword [ebp - 0x9a8], eax
mov dword [ebp - 0x9a4], edi
test edi, edi
jne 0x581430
jmp 0x581472
test edi, edi
jne 0x581492
mov eax, dword [ebp - 0x9a8]
push eax
push esi
call fcn.0058ad90
push eax
push str.socket_failure:__s
push dword [ebp - 0x994]
call fcn.0055c180
add esp, 0x14
jmp 0x5818aa
push dword [edi + 0x10]
lea eax, [ebp - 0x988]
push dword [edi + 0x18]
push eax
call fcn.0066e160
mov eax, dword [edi + 0x10]
add esp, 0xc
mov dword [ebp - 0x99c], eax
mov eax, dword [ebp - 0x9ac]
movzx edi, ax
cmp ax, word [ebp - 0x9a0]
ja 0x581589
cmp word [ebp - 0x988], 2
jne 0x5814de
push edi
call dword [sym.imp.WS2_32.dll_htons]
mov word [ebp - 0x986], ax
push dword [ebp - 0x99c]
lea eax, [ebp - 0x988]
push eax
push dword [ebp - 0x990]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x581607
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [ebp - 0x989], 0
je 0x58156f
cmp eax, 0x2741
jne 0x58156f
push eax
push esi
call fcn.0058ad90
push eax
movzx eax, di
mov edi, dword [ebp - 0x994]
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push edi
call fcn.0055c260
add esp, 0x18
mov dword [ebp - 0x99c], 0x80
lea eax, [ebp - 0x99c]
push eax
lea eax, [ebp - 0x988]
push eax
push dword [esi + 0x1a8]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x5815aa
mov eax, dword [ebp - 0x9ac]
movzx edi, ax
mov byte [ebp - 0x989], 0
jmp 0x58157c
cmp eax, 0x2740
je 0x58157b
cmp eax, 0xd
jne 0x5815d7
inc edi
cmp di, word [ebp - 0x9a0]
jbe 0x5814c6
push str.bind___failed__we_ran_out_of_ports_
push dword [ebp - 0x994]
call fcn.0055c180
push dword [ebp - 0x990]
push esi
call fcn.0055cb20
jmp 0x5818a7
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push esi
call fcn.0058ad90
push eax
push str.getsockname___failed:__s
push edi
call fcn.0055c180
push dword [ebp - 0x990]
push esi
call fcn.0055cb20
add esp, 0x1c
jmp 0x5818aa
push eax
push esi
call fcn.0058ad90
push eax
movzx eax, di
push eax
push str.bind_port_hu__failed:__s
push dword [ebp - 0x994]
call fcn.0055c180
push dword [ebp - 0x990]
push esi
call fcn.0055cb20
add esp, 0x20
jmp 0x5818aa
cmp di, word [ebp - 0x9a0]
ja 0x581589
lea eax, [ebp - 0x99c]
mov dword [ebp - 0x99c], 0x80
push eax
lea eax, [ebp - 0x988]
push eax
push dword [ebp - 0x990]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x58165a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push esi
call fcn.0058ad90
push eax
push str.getsockname___failed:__s
push dword [ebp - 0x994]
jmp 0x5815be
push 1
push dword [ebp - 0x990]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x58168a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push esi
call fcn.0058ad90
push eax
push str.socket_failure:__s
push dword [ebp - 0x994]
jmp 0x5815be
push 0x100
lea eax, [ebp - 0x104]
push eax
push dword [ebp - 0x9a4]
call fcn.00554270
add esp, 0xc
cmp ebx, 2
je 0x581701
mov edi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [ebp - 0x988]
cmp byte [esi + 0x295], 0
jne 0x5816c3
test ebx, ebx
je 0x5816fb
cmp ebx, 1
jne 0x5816ce
cmp cx, 2
jne 0x5816fb
movzx eax, cx
sub eax, 2
jne 0x5816fb
push dword [ebp - 0x986]
call edi
movzx eax, ax
mov dword [ebp - 0x9a4], eax
test ebx, ebx
je 0x5817fc
cmp ebx, 1
je 0x581744
mov cx, word [ebp - 0x988]
inc ebx
cmp ebx, 2
jne 0x5816b6
mov edi, dword [ebp - 0x998]
push esi
mov dword [esi + 0x4fc], ebx
call fcn.0057edf0
mov eax, dword [ebp - 0x990]
push 0x1c
push esi
mov dword [esi + 0x1ac], eax
mov byte [esi + 0x28e], 1
call fcn.0057edd0
add esp, 0xc
mov eax, edi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0066c98d
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0x908]
mov esi, 0x2c
lea edi, [ebp - 0x104]
mov cl, byte [edi]
test cl, cl
je 0x58176a
cmp cl, 0x2e
movzx eax, cl
cmove eax, esi
mov byte [edx], al
inc edx
inc edi
jne 0x581755
mov eax, dword [ebp - 0x9a4]
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.00568740
mov esi, dword [ebp - 0x9b4]
lea eax, [ebp - 0x908]
push eax
push str.PORT
push 0x6eeb08
lea eax, [esi + 0x490]
push eax
call fcn.005aec20
mov edi, eax
add esp, 0x24
test edi, edi
je 0x581707
push edi
call fcn.0058aea0
push eax
push str.Failure_sending_PORT_command:__s
push dword [ebp - 0x994]
call fcn.0055c180
push dword [ebp - 0x990]
push esi
call fcn.0055cb20
push 0
push esi
call fcn.0057edd0
add esp, 0x20
mov eax, edi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0066c98d
mov esp, ebp
pop ebp
ret
movzx eax, ax
push eax
lea eax, [ebp - 0x104]
push eax
xor eax, eax
cmp word [ebp - 0x988], 2
setne al
inc eax
push eax
push str.EPRT
lea eax, [esi + 0x490]
push str._s__d_s_hu
push eax
call fcn.005aec20
mov edi, eax
add esp, 0x18
test edi, edi
je 0x581707
push edi
call fcn.0058aea0
push eax
push str.Failure_sending_EPRT_command:__s
push dword [ebp - 0x994]
call fcn.0055c180
push dword [ebp - 0x990]
push esi
call fcn.0055cb20
push 0
push esi
mov dword [esi + 0x4fc], 1
call fcn.0057edd0
add esp, 0x20
mov eax, edi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0066c98d
mov esp, ebp
pop ebp
ret
push dword [ebp - 0x9a8]
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push dword [ebp - 0x994]
call fcn.0055c180
mov eax, dword [ebp - 0x998]
push eax
call dword [0x76f6b4]
add esp, 0x10
mov ecx, dword [ebp - 4]
mov eax, 0x1e
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0066c98d
mov esp, ebp
pop ebp
ret