Function at 0x4982f0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x62c
mov eax, dword [0x5fd098]
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, 0x300
mov dword [ebp - 0x624], eax
lea eax, [ebp - 0x34]
push eax
mov dword [ebp - 0x60c], 0xffffffff
call fcn.0043bd10
mov esi, dword [edi + 0x544]
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 0x4985ff
mov ecx, esi
lea edx, [ecx + 1]
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x498380
sub ecx, edx
cmp ecx, 1
jbe 0x4985ff
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x498397
sub ecx, edx
cmp ecx, 0x41
jae 0x4983ac
mov ecx, 0x41
jmp 0x4983ba
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4983b1
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x5fdae4]
add esp, 8
mov dword [ebp - 0x610], eax
test eax, eax
jne 0x4983e9
pop edi
pop esi
mov eax, 0x1b
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00423fe9
mov esp, ebp
pop ebp
ret
mov al, byte [esi]
cmp al, 0x5b
jne 0x49842b
push 0x5d
push esi
call fcn.0043d4d0
mov ecx, eax
add esp, 8
mov dword [ebp - 0x608], ecx
test ecx, ecx
je 0x4984bd
lea eax, [esi + 1]
sub ecx, eax
push ecx
push eax
mov eax, dword [ebp - 0x610]
push eax
call fcn.004af2f0
mov ecx, dword [ebp - 0x608]
add esp, 0xc
jmp 0x4984bd
cmp al, 0x3a
jne 0x498436
mov ecx, esi
jmp 0x4984bd
push 0x3a
push esi
call fcn.0043d4d0
mov ecx, eax
add esp, 8
mov dword [ebp - 0x608], ecx
test ecx, ecx
je 0x4984a7
lea eax, [ebp - 0x5fc]
push eax
push esi
push 0x17
call fcn.004894b0
add esp, 0xc
cmp eax, 1
jne 0x498486
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 0x498470
xor esi, esi
xor edx, edx
jmp 0x498520
mov eax, dword [ebp - 0x608]
sub eax, esi
push eax
mov eax, dword [ebp - 0x610]
push esi
push eax
call fcn.004af2f0
mov ecx, dword [ebp - 0x608]
add esp, 0xc
jmp 0x4984bd
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 0x4984b0
xor esi, esi
xor edx, edx
test ecx, ecx
je 0x498520
push 0x3a
push ecx
call fcn.0043d4d0
add esp, 8
mov dword [ebp - 0x614], eax
xor edx, edx
test eax, eax
je 0x498520
push 0xa
push edx
lea ecx, [eax + 1]
push ecx
call fcn.00451e45
push eax
call fcn.0047a140
push 0x2d
push dword [ebp - 0x614]
movzx esi, ax
call fcn.0043d4d0
add esp, 0x18
test eax, eax
je 0x49851e
push 0xa
inc eax
push 0
push eax
call fcn.00451e45
push eax
call fcn.0047a140
add esp, 0x10
movzx edx, ax
jmp 0x498520
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 0x4985e5
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.004a3960
add esp, 4
push eax
mov eax, dword [ebp - 0x604]
mov eax, dword [eax + 0x48]
push dword [eax + 4]
call fcn.00403cf0
add esp, 0x18
sub eax, 0
je 0x4985b1
sub eax, 1
je 0x498c14
sub eax, 1
jne 0x4985bb
lea ecx, [ebp - 0x57c]
mov dword [ebp - 0x61c], ecx
jmp 0x4985bd
mov ecx, esi
mov dword [ebp - 0x61c], ecx
jmp 0x4985bd
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 0x4986b1
jmp 0x498601
movzx ecx, ax
mov eax, dword [ebp - 0x608]
movzx eax, ax
mov dword [ebp - 0x620], ecx
mov dword [ebp - 0x608], eax
jmp 0x498601
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 0x498662
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00465740
push eax
push str.getsockname___failed:__s
push edi
call fcn.00477af0
push esi
call dword [0x5fdad8]
add esp, 0x1c
jmp 0x498c14
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.004a3a00
add esp, 0x10
test eax, eax
je 0x498c14
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.0047e630
add esp, 0x14
cmp eax, 1
jne 0x4986db
lea eax, [ebp - 0x628]
push eax
push edi
call fcn.0046e2b0
add esp, 8
mov eax, dword [ebp - 0x628]
test eax, eax
je 0x498bf2
mov esi, dword [eax]
push eax
push edi
mov dword [ebp - 0x614], esi
call fcn.0047e8f0
add esp, 8
test esi, esi
je 0x498bf2
mov eax, dword [ebp - 0x610]
push eax
call dword [0x5fdad8]
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.00479060
add esp, 0x10
mov dword [ebp - 0x610], eax
test eax, eax
je 0x498758
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 0x498720
jmp 0x498762
test esi, esi
jne 0x498788
mov eax, dword [ebp - 0x61c]
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.00465740
push eax
push str.socket_failure:__s
push edi
call fcn.00477af0
add esp, 0x18
jmp 0x498c14
push dword [esi + 0x10]
lea eax, [ebp - 0x5fc]
push dword [esi + 0x18]
push eax
call fcn.0043bee0
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 0x498bd0
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 0x498906
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [ebp - 0x5fd], 0
je 0x498878
cmp eax, 0x2741
jne 0x498878
push 0x100
lea eax, [ebp - 0x178]
push eax
push 0x2741
call fcn.00465740
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push edi
call fcn.00477bb0
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 0x498891
mov eax, dword [ebp - 0x620]
movzx esi, ax
cmp si, word [ebp - 0x608]
mov byte [ebp - 0x5fd], 0
jmp 0x4987b6
cmp eax, 0x2740
je 0x498884
cmp eax, 0xd
jne 0x4988ca
inc esi
cmp si, word [ebp - 0x608]
jmp 0x4987b6
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00465740
push eax
push str.getsockname___failed:__s
push edi
call fcn.00477af0
push dword [ebp - 0x60c]
push esi
push edi
call fcn.00478460
add esp, 0x24
jmp 0x498c14
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.00465740
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push edi
call fcn.00477af0
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00478460
add esp, 0x28
jmp 0x498c14
cmp si, word [ebp - 0x608]
ja 0x498bd0
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 0x498979
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00465740
push eax
push str.getsockname___failed:__s
push edi
call fcn.00477af0
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00478460
add esp, 0x24
jmp 0x498c14
push 1
push dword [ebp - 0x60c]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x4989ab
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00465740
push eax
push str.socket_failure:__s
jmp 0x498959
push 0x2f
lea eax, [ebp - 0x34]
push eax
push dword [ebp - 0x614]
call fcn.0047e5e0
mov eax, dword [ebp - 0x604]
add esp, 0xc
cmp byte [eax + 0x254], 0
jne 0x4989de
cmp byte [eax + 0x24d], 0
je 0x4989de
mov byte [eax + 0x254], 1
cmp ebx, 2
je 0x498a46
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [ebp - 0x5fc]
cmp byte [eax + 0x254], 0
jne 0x4989fd
test ebx, ebx
je 0x498a40
cmp ebx, 1
jne 0x498a08
cmp cx, 2
jne 0x498a40
movzx eax, cx
sub eax, 2
je 0x498a15
sub eax, 0x15
jne 0x498a3a
push dword [ebp - 0x5fa]
call esi
movzx eax, ax
mov dword [ebp - 0x614], eax
test ebx, ebx
je 0x498b47
cmp ebx, 1
je 0x498a93
mov cx, word [ebp - 0x5fc]
mov eax, dword [ebp - 0x604]
inc ebx
cmp ebx, 2
jne 0x4989f0
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.00495f70
mov eax, dword [ebp - 0x60c]
push 0x1c
push edi
mov dword [ebx + 0x14c], eax
mov byte [ebx + 0x23d], 1
call fcn.00495f50
add esp, 0x10
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00423fe9
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 0x498ab7
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x498aa0
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.0047b3c0
mov edi, dword [ebp - 0x62c]
lea eax, [ebp - 0x78]
push eax
push str.PORT
push 0x59d728
push dword [ebp - 0x624]
push edi
call fcn.004a8720
mov esi, eax
add esp, 0x28
test esi, esi
je 0x498a4c
push esi
call fcn.00465830
push eax
push str.Failure_sending_PORT_command:__s
push edi
call fcn.00477af0
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00478460
push 0
push edi
call fcn.00495f50
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00423fe9
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.004a8720
mov esi, eax
add esp, 0x1c
test esi, esi
je 0x498a4c
push esi
call fcn.00465830
push eax
push str.Failure_sending_EPRT_command:__s
push edi
call fcn.00477af0
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00478460
mov eax, dword [ebp - 0x624]
push 0
push edi
mov dword [eax + 0x78], 1
call fcn.00495f50
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00423fe9
mov esp, ebp
pop ebp
ret
push str.bind___failed__we_ran_out_of_ports_
push edi
call fcn.00477af0
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00478460
add esp, 0x14
jmp 0x498c14
mov eax, dword [ebp - 0x61c]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edi
call fcn.00477af0
mov eax, dword [ebp - 0x610]
push eax
call dword [0x5fdad8]
add esp, 0x10
mov ecx, dword [ebp - 4]
mov eax, 0x1e
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00423fe9
mov esp, ebp
pop ebp
ret