Function at 0x4903e0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x62c
mov eax, dword [0x6ed0a4]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edi, dword [ebp + 8]
push 0x2f
push 0
mov dword [ebp - 0x62c], edi
mov eax, dword [edi + 0xc]
mov dword [ebp - 0x604], eax
add eax, 0x318
mov dword [ebp - 0x624], eax
lea eax, [ebp - 0x34]
push eax
mov dword [ebp - 0x60c], 0xffffffff
call fcn.00612090
mov esi, dword [edi + 0x564]
xor eax, eax
add esp, 0xc
mov dword [ebp - 0x61c], eax
mov dword [ebp - 0x628], eax
mov dword [ebp - 0x620], eax
mov dword [ebp - 0x608], eax
mov byte [ebp - 0x5fd], 1
mov dword [ebp - 0x610], eax
test esi, esi
je 0x4906ef
mov ecx, esi
lea edx, [ecx + 1]
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x490470
sub ecx, edx
cmp ecx, 1
jbe 0x4906ef
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x490487
sub ecx, edx
cmp ecx, 0x41
jae 0x49049c
mov ecx, 0x41
jmp 0x4904aa
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4904a1
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x6e9014]
add esp, 8
mov dword [ebp - 0x610], eax
test eax, eax
jne 0x4904d9
pop edi
pop esi
mov eax, 0x1b
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0060f4a4
mov esp, ebp
pop ebp
ret
mov al, byte [esi]
cmp al, 0x5b
jne 0x49051b
push 0x5d
push esi
call fcn.00611670
mov ecx, eax
add esp, 8
mov dword [ebp - 0x608], ecx
test ecx, ecx
je 0x4905ad
lea eax, [esi + 1]
sub ecx, eax
push ecx
push eax
mov eax, dword [ebp - 0x610]
push eax
call fcn.0061f7a0
mov ecx, dword [ebp - 0x608]
add esp, 0xc
jmp 0x4905ad
cmp al, 0x3a
jne 0x490526
mov ecx, esi
jmp 0x4905ad
push 0x3a
push esi
call fcn.00611670
mov ecx, eax
add esp, 8
mov dword [ebp - 0x608], ecx
test ecx, ecx
je 0x490597
lea eax, [ebp - 0x5fc]
push eax
push esi
push 0x17
call fcn.00498050
add esp, 0xc
cmp eax, 1
jne 0x490576
mov ecx, dword [ebp - 0x610]
sub ecx, esi
nop dword [eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x490560
xor esi, esi
xor edx, edx
jmp 0x490610
mov eax, dword [ebp - 0x608]
sub eax, esi
push eax
mov eax, dword [ebp - 0x610]
push esi
push eax
call fcn.0061f7a0
mov ecx, dword [ebp - 0x608]
add esp, 0xc
jmp 0x4905ad
mov edx, dword [ebp - 0x610]
sub edx, esi
nop
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + edx - 1], al
test al, al
jne 0x4905a0
xor esi, esi
xor edx, edx
test ecx, ecx
je 0x490610
push 0x3a
push ecx
call fcn.00611670
add esp, 8
mov dword [ebp - 0x614], eax
xor edx, edx
test eax, eax
je 0x490610
push 0xa
push edx
lea ecx, [eax + 1]
push ecx
call fcn.0061cd1f
push eax
call fcn.0046c8d0
push 0x2d
push dword [ebp - 0x614]
movzx esi, ax
call fcn.00611670
add esp, 0x18
test eax, eax
je 0x49060e
push 0xa
inc eax
push 0
push eax
call fcn.0061cd1f
push eax
call fcn.0046c8d0
add esp, 0x10
movzx edx, ax
jmp 0x490610
mov edx, esi
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, cx
xor ecx, ecx
mov dword [ebp - 0x608], eax
cmp si, dx
movzx eax, si
mov esi, dword [ebp - 0x610]
cmovbe ecx, eax
movzx eax, cx
mov dword [ebp - 0x614], eax
cmp byte [esi], 0
je 0x4906d5
push 0x401
lea eax, [ebp - 0x57c]
push eax
mov eax, dword [ebp - 0x604]
push esi
push dword [eax + 0x54]
mov eax, dword [eax + 0x48]
push dword [eax + 0x18]
call fcn.00497c50
add esp, 4
push eax
mov eax, dword [ebp - 0x604]
mov eax, dword [eax + 0x48]
push dword [eax + 4]
call fcn.00460390
add esp, 0x18
sub eax, 0
je 0x4906a1
sub eax, 1
je 0x490d04
sub eax, 1
jne 0x4906ab
lea ecx, [ebp - 0x57c]
mov dword [ebp - 0x61c], ecx
jmp 0x4906ad
mov ecx, esi
mov dword [ebp - 0x61c], ecx
jmp 0x4906ad
xor ecx, ecx
mov eax, dword [ebp - 0x614]
movzx edx, ax
mov eax, dword [ebp - 0x608]
movzx eax, ax
mov dword [ebp - 0x620], edx
mov dword [ebp - 0x608], eax
test ecx, ecx
jne 0x4907a1
jmp 0x4906f1
movzx ecx, ax
mov eax, dword [ebp - 0x608]
movzx eax, ax
mov dword [ebp - 0x620], ecx
mov dword [ebp - 0x608], eax
jmp 0x4906f1
xor esi, esi
lea eax, [ebp - 0x618]
mov dword [ebp - 0x618], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
mov eax, dword [ebp - 0x604]
push dword [eax + 0x148]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x490752
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0047c1e0
push eax
push str.getsockname___failed:__s
push edi
call fcn.0046a200
push esi
call dword [0x6e9008]
add esp, 0x1c
jmp 0x490d04
cmp word [ebp - 0x5fc], 0x17
lea edx, [ebp - 0x5f4]
movzx eax, word [ebp - 0x5fc]
lea ecx, [ebp - 0x5f8]
cmove ecx, edx
lea edx, [ebp - 0x57c]
push 0x401
push edx
push ecx
push eax
call fcn.00497d20
add esp, 0x10
test eax, eax
je 0x490d04
lea ecx, [ebp - 0x57c]
mov byte [ebp - 0x5fd], 0
mov dword [ebp - 0x61c], ecx
lea eax, [ebp - 0x628]
push eax
push 0
push 0
push ecx
push edi
call fcn.00471380
add esp, 0x14
cmp eax, 1
jne 0x4907cb
lea eax, [ebp - 0x628]
push eax
push edi
call fcn.00460540
add esp, 8
mov eax, dword [ebp - 0x628]
test eax, eax
je 0x490ce2
mov esi, dword [eax]
push eax
push edi
mov dword [ebp - 0x614], esi
call fcn.00471670
add esp, 8
test esi, esi
je 0x490ce2
mov eax, dword [ebp - 0x610]
push eax
call dword [0x6e9008]
add esp, 4
mov dword [ebp - 0x61c], 0
nop dword [eax]
lea eax, [ebp - 0x60c]
push eax
push 0
push esi
push edi
call fcn.0046b7f0
add esp, 0x10
mov dword [ebp - 0x610], eax
test eax, eax
je 0x490848
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, dword [esi + 0x1c]
mov dword [ebp - 0x61c], eax
mov dword [ebp - 0x614], esi
test esi, esi
jne 0x490810
jmp 0x490852
test esi, esi
jne 0x490878
mov eax, dword [ebp - 0x61c]
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.0047c1e0
push eax
push str.socket_failure:__s
push edi
call fcn.0046a200
add esp, 0x18
jmp 0x490d04
push dword [esi + 0x10]
lea eax, [ebp - 0x5fc]
push dword [esi + 0x18]
push eax
call fcn.00611b10
mov eax, dword [esi + 0x10]
add esp, 0xc
mov dword [ebp - 0x618], eax
mov eax, dword [ebp - 0x620]
cmp ax, word [ebp - 0x608]
movzx esi, ax
ja 0x490cc0
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [ebp - 0x618]
movzx eax, ax
mov word [ebp - 0x5fa], ax
lea eax, [ebp - 0x5fc]
push eax
push dword [ebp - 0x60c]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x4909f6
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [ebp - 0x5fd], 0
je 0x490968
cmp eax, 0x2741
jne 0x490968
push 0x100
lea eax, [ebp - 0x178]
push eax
push 0x2741
call fcn.0047c1e0
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s
push edi
call fcn.0046a2c0
mov esi, dword [ebp - 0x604]
lea eax, [ebp - 0x618]
add esp, 0x1c
mov dword [ebp - 0x618], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
push dword [esi + 0x148]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x490981
mov eax, dword [ebp - 0x620]
movzx esi, ax
cmp si, word [ebp - 0x608]
mov byte [ebp - 0x5fd], 0
jmp 0x4908a6
cmp eax, 0x2740
je 0x490974
cmp eax, 0xd
jne 0x4909ba
inc esi
cmp si, word [ebp - 0x608]
jmp 0x4908a6
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0047c1e0
push eax
push str.getsockname___failed:__s
push edi
call fcn.0046a200
push dword [ebp - 0x60c]
push esi
push edi
call fcn.0046ab50
add esp, 0x24
jmp 0x490d04
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.0047c1e0
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push edi
call fcn.0046a200
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.0046ab50
add esp, 0x28
jmp 0x490d04
cmp si, word [ebp - 0x608]
ja 0x490cc0
lea eax, [ebp - 0x618]
mov dword [ebp - 0x618], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
push dword [ebp - 0x60c]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x490a69
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0047c1e0
push eax
push str.getsockname___failed:__s
push edi
call fcn.0046a200
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.0046ab50
add esp, 0x24
jmp 0x490d04
push 1
push dword [ebp - 0x60c]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x490a9b
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0047c1e0
push eax
push str.socket_failure:__s
jmp 0x490a49
push 0x2f
lea eax, [ebp - 0x34]
push eax
push dword [ebp - 0x614]
call fcn.00471330
mov eax, dword [ebp - 0x604]
add esp, 0xc
cmp byte [eax + 0x26c], 0
jne 0x490ace
cmp byte [eax + 0x265], 0
je 0x490ace
mov byte [eax + 0x26c], 1
cmp ebx, 2
je 0x490b36
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [ebp - 0x5fc]
cmp byte [eax + 0x26c], 0
jne 0x490aed
test ebx, ebx
je 0x490b30
cmp ebx, 1
jne 0x490af8
cmp cx, 2
jne 0x490b30
movzx eax, cx
sub eax, 2
je 0x490b05
sub eax, 0x15
jne 0x490b2a
push dword [ebp - 0x5fa]
call esi
movzx eax, ax
mov dword [ebp - 0x614], eax
test ebx, ebx
je 0x490c37
cmp ebx, 1
je 0x490b83
mov cx, word [ebp - 0x5fc]
mov eax, dword [ebp - 0x604]
inc ebx
cmp ebx, 2
jne 0x490ae0
mov esi, dword [ebp - 0x610]
mov eax, dword [ebp - 0x624]
mov dword [eax + 0x78], ebx
mov ebx, dword [ebp - 0x604]
push ebx
push edi
call fcn.0048e030
mov eax, dword [ebp - 0x60c]
push 0x1c
push edi
mov dword [ebx + 0x14c], eax
mov byte [ebx + 0x255], 1
call fcn.0048e010
add esp, 0x10
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0060f4a4
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0x78]
mov edi, 0x2c
lea esi, [ebp - 0x34]
nop
mov cl, byte [esi]
test cl, cl
je 0x490ba7
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x490b90
mov eax, dword [ebp - 0x614]
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.0046ee30
mov edi, dword [ebp - 0x62c]
lea eax, [ebp - 0x78]
push eax
push str.PORT
push 0x65864c
push dword [ebp - 0x624]
push edi
call fcn.0049cb50
mov esi, eax
add esp, 0x28
test esi, esi
je 0x490b3c
push esi
call fcn.0047c2d0
push eax
push str.Failure_sending_PORT_command:__s
push edi
call fcn.0046a200
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.0046ab50
push 0
push edi
call fcn.0048e010
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0060f4a4
mov esp, ebp
pop ebp
ret
movzx eax, ax
push eax
lea eax, [ebp - 0x34]
push eax
xor eax, eax
cmp word [ebp - 0x5fc], 2
setne al
inc eax
push eax
push str.EPRT
push str._s__d_s_hu
push dword [ebp - 0x624]
push edi
call fcn.0049cb50
mov esi, eax
add esp, 0x1c
test esi, esi
je 0x490b3c
push esi
call fcn.0047c2d0
push eax
push str.Failure_sending_EPRT_command:__s
push edi
call fcn.0046a200
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.0046ab50
mov eax, dword [ebp - 0x624]
push 0
push edi
mov dword [eax + 0x78], 1
call fcn.0048e010
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0060f4a4
mov esp, ebp
pop ebp
ret
push str.bind___failed__we_ran_out_of_ports_
push edi
call fcn.0046a200
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.0046ab50
add esp, 0x14
jmp 0x490d04
mov eax, dword [ebp - 0x61c]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edi
call fcn.0046a200
mov eax, dword [ebp - 0x610]
push eax
call dword [0x6e9008]
add esp, 0x10
mov ecx, dword [ebp - 4]
mov eax, 0x1e
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0060f4a4
mov esp, ebp
pop ebp
ret