Function at 0x43a990
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xa38
mov eax, dword [0x526060]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
lea eax, [ebp - 0x184]
push esi
push edi
mov edi, dword [ebp + 0xc]
mov esi, dword [ebx]
push 0x100
push 0
push eax
mov dword [ebp - 0xa38], ebx
mov dword [ebp - 0xa14], esi
mov dword [ebp - 0xa10], 0xffffffff
call fcn.004c40b0
mov ecx, dword [ebp - 0xa14]
xor eax, eax
mov esi, dword [esi + 0x95c]
add esp, 0xc
mov dword [ebp - 0xa30], eax
mov dword [ebp - 0xa28], eax
mov ecx, dword [ecx + 0x95c]
mov dword [ebp - 0xa2c], eax
mov dword [ebp - 0xa18], eax
mov byte [ebp - 0xa09], 1
mov dword [ebp - 0xa1c], eax
test ecx, ecx
je 0x43ac9e
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x43aa20
sub ecx, edx
cmp ecx, 1
jbe 0x43ac9e
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x43aa37
sub ecx, edx
cmp ecx, 0x41
jae 0x43aa4c
mov ecx, 0x41
jmp 0x43aa5a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x43aa51
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x526094]
add esp, 8
mov dword [ebp - 0xa1c], eax
test eax, eax
jne 0x43aa89
pop edi
pop esi
mov eax, 0x1b
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00412aed
mov esp, ebp
pop ebp
ret
mov al, byte [esi]
cmp al, 0x5b
jne 0x43aacb
push 0x5d
push esi
call fcn.004c4c00
mov ecx, eax
add esp, 8
mov dword [ebp - 0xa18], ecx
test ecx, ecx
je 0x43ab5d
lea eax, [esi + 1]
sub ecx, eax
push ecx
push eax
mov eax, dword [ebp - 0xa1c]
push eax
call fcn.004d1c10
mov ecx, dword [ebp - 0xa18]
add esp, 0xc
jmp 0x43ab5d
cmp al, 0x3a
jne 0x43aad6
mov ecx, esi
jmp 0x43ab5d
push 0x3a
push esi
call fcn.004c4c00
mov ecx, eax
add esp, 8
mov dword [ebp - 0xa18], ecx
test ecx, ecx
je 0x43ab47
lea eax, [ebp - 0xa08]
push eax
push esi
push 0x17
call fcn.00432630
add esp, 0xc
cmp eax, 1
jne 0x43ab26
mov ecx, dword [ebp - 0xa1c]
sub ecx, esi
nop dword [eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [ecx + esi - 1], al
test al, al
jne 0x43ab10
xor esi, esi
xor edx, edx
jmp 0x43abc0
mov eax, dword [ebp - 0xa18]
sub eax, esi
push eax
mov eax, dword [ebp - 0xa1c]
push esi
push eax
call fcn.004d1c10
mov ecx, dword [ebp - 0xa18]
add esp, 0xc
jmp 0x43ab5d
mov edx, dword [ebp - 0xa1c]
sub edx, esi
nop
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [edx + esi - 1], al
test al, al
jne 0x43ab50
xor esi, esi
xor edx, edx
test ecx, ecx
je 0x43abc0
push 0x3a
push ecx
call fcn.004c4c00
add esp, 8
mov dword [ebp - 0xa20], eax
xor edx, edx
test eax, eax
je 0x43abc0
push 0xa
push edx
lea ecx, [eax + 1]
push ecx
call fcn.004c9903
push eax
call fcn.00417340
push 0x2d
push dword [ebp - 0xa20]
movzx esi, ax
call fcn.004c4c00
add esp, 0x18
test eax, eax
je 0x43abbe
push 0xa
inc eax
push 0
push eax
call fcn.004c9903
push eax
call fcn.00417340
add esp, 0x10
movzx edx, ax
jmp 0x43abc0
mov edx, esi
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, cx
mov ecx, eax
mov dword [ebp - 0xa18], eax
mov dword [ebp - 0xa34], ecx
xor ecx, ecx
movzx eax, si
cmp si, dx
mov esi, dword [ebp - 0xa1c]
cmovbe ecx, eax
movzx eax, cx
mov dword [ebp - 0xa20], eax
cmp byte [esi], 0
je 0x43ac84
push 0x401
lea eax, [ebp - 0x588]
push eax
mov eax, dword [ebx + 0x50]
push esi
push dword [ebx + 0x8c]
push dword [eax + 0x18]
call fcn.00446f20
add esp, 4
push eax
mov eax, dword [ebx + 0x50]
push dword [eax + 4]
call fcn.00408bb0
add esp, 0x18
sub eax, 0
je 0x43ac50
sub eax, 1
je 0x43b2bd
sub eax, 1
jne 0x43ac5a
lea ecx, [ebp - 0x588]
mov dword [ebp - 0xa28], ecx
jmp 0x43ac5c
mov ecx, esi
mov dword [ebp - 0xa28], ecx
jmp 0x43ac5c
xor ecx, ecx
mov eax, dword [ebp - 0xa20]
movzx eax, ax
mov dword [ebp - 0xa2c], eax
mov eax, dword [ebp - 0xa18]
movzx eax, ax
mov dword [ebp - 0xa18], eax
test ecx, ecx
jne 0x43ad51
jmp 0x43aca0
movzx eax, ax
mov dword [ebp - 0xa2c], eax
mov eax, dword [ebp - 0xa34]
movzx eax, ax
mov dword [ebp - 0xa18], eax
jmp 0x43aca0
xor esi, esi
lea eax, [ebp - 0xa24]
mov dword [ebp - 0xa24], 0x80
push eax
lea eax, [ebp - 0xa08]
push eax
push dword [ebx + 0x1b8]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x43ad00
push 0x80
lea eax, [ebp - 0x84]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004466b0
push eax
push str.getsockname___failed:__s
push dword [ebp - 0xa14]
call fcn.00424580
push esi
call dword [0x526088]
add esp, 0x1c
jmp 0x43b2bd
mov ax, word [ebp - 0xa08]
push 0x401
cmp ax, 0x17
je 0x43ad26
lea ecx, [ebp - 0x588]
movzx eax, ax
push ecx
lea ecx, [ebp - 0xa04]
push ecx
push eax
jmp 0x43ad36
lea eax, [ebp - 0x588]
push eax
lea eax, [ebp - 0xa00]
push eax
push 0x17
call fcn.00446ff0
lea ecx, [ebp - 0x588]
mov byte [ebp - 0xa09], 0
add esp, 0x10
mov dword [ebp - 0xa28], ecx
lea eax, [ebp - 0xa30]
push eax
push 0
push 0
push ecx
push ebx
call fcn.00428560
add esp, 0x14
cmp eax, 1
jne 0x43ad7b
lea eax, [ebp - 0xa30]
push eax
push ebx
call fcn.0041d490
add esp, 8
mov eax, dword [ebp - 0xa30]
test eax, eax
je 0x43b296
mov esi, dword [eax]
push eax
push dword [ebp - 0xa14]
mov dword [ebp - 0xa20], esi
call fcn.004287d0
add esp, 8
test esi, esi
je 0x43b296
mov eax, dword [ebp - 0xa1c]
push eax
call dword [0x526088]
add esp, 4
mov dword [ebp - 0xa10], 0xffffffff
mov dword [ebp - 0xa28], 0
nop dword [eax]
lea eax, [ebp - 0xa10]
push eax
push 0
push esi
push ebx
call fcn.00425850
add esp, 0x10
mov dword [ebp - 0xa1c], eax
test eax, eax
je 0x43ae08
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, dword [esi + 0x1c]
mov dword [ebp - 0xa28], eax
mov dword [ebp - 0xa20], esi
test esi, esi
jne 0x43add0
jmp 0x43ae12
test esi, esi
jne 0x43ae3d
mov eax, dword [ebp - 0xa28]
push 0x80
lea ecx, [ebp - 0x84]
push ecx
push eax
call fcn.004466b0
push eax
push str.socket_failure:__s
push dword [ebp - 0xa14]
call fcn.00424580
add esp, 0x18
jmp 0x43b2bd
push dword [esi + 0x10]
lea eax, [ebp - 0xa08]
push dword [esi + 0x18]
push eax
call fcn.004c3b30
mov eax, dword [esi + 0x10]
add esp, 0xc
mov dword [ebp - 0xa24], eax
mov eax, dword [ebp - 0xa2c]
cmp ax, word [ebp - 0xa18]
movzx esi, ax
ja 0x43b278
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [ebp - 0xa24]
mov word [ebp - 0xa06], ax
lea eax, [ebp - 0xa08]
push eax
push dword [ebp - 0xa10]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x43afb6
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [ebp - 0xa09], 0
je 0x43af2a
cmp eax, 0x2741
jne 0x43af2a
push 0x80
lea eax, [ebp - 0x84]
push eax
push 0x2741
call fcn.004466b0
push eax
movzx eax, si
mov esi, dword [ebp - 0xa14]
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push esi
call fcn.00424660
add esp, 0x1c
mov dword [ebp - 0xa24], 0x80
lea eax, [ebp - 0xa24]
push eax
lea eax, [ebp - 0xa08]
push eax
push dword [ebx + 0x1b8]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x43af43
mov eax, dword [ebp - 0xa2c]
movzx esi, ax
cmp si, word [ebp - 0xa18]
mov byte [ebp - 0xa09], 0
jmp 0x43ae6b
cmp eax, 0x2740
je 0x43af36
cmp eax, 0xd
jne 0x43af7b
inc esi
cmp si, word [ebp - 0xa18]
jmp 0x43ae6b
push 0x80
lea eax, [ebp - 0x84]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004466b0
push eax
push str.getsockname___failed:__s
push esi
call fcn.00424580
push dword [ebp - 0xa10]
push ebx
call fcn.00424f40
add esp, 0x20
jmp 0x43b2bd
push 0x80
lea ecx, [ebp - 0x84]
push ecx
push eax
call fcn.004466b0
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push dword [ebp - 0xa14]
call fcn.00424580
push dword [ebp - 0xa10]
push ebx
call fcn.00424f40
add esp, 0x24
jmp 0x43b2bd
cmp si, word [ebp - 0xa18]
ja 0x43b278
lea eax, [ebp - 0xa24]
mov dword [ebp - 0xa24], 0x80
push eax
lea eax, [ebp - 0xa08]
push eax
push dword [ebp - 0xa10]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x43b014
push 0x80
lea eax, [ebp - 0x84]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004466b0
push eax
push str.getsockname___failed:__s
push dword [ebp - 0xa14]
jmp 0x43af62
push 1
push dword [ebp - 0xa10]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x43b04f
push 0x80
lea eax, [ebp - 0x84]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004466b0
push eax
push str.socket_failure:__s
push dword [ebp - 0xa14]
jmp 0x43af62
push 0x100
lea eax, [ebp - 0x184]
push eax
push dword [ebp - 0xa20]
call fcn.00428510
mov eax, dword [ebx + 0x280]
add esp, 0xc
test eax, 0x40000
jne 0x43b088
test eax, 0x400
je 0x43b088
or eax, 0x40000
mov dword [ebx + 0x280], eax
cmp edi, 2
je 0x43b0f3
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [ebp - 0xa08]
nop word [eax + eax]
test dword [ebx + 0x280], 0x40000
jne 0x43b0b0
test edi, edi
je 0x43b0ed
cmp edi, 1
jne 0x43b0bb
cmp cx, 2
jne 0x43b0ed
movzx eax, cx
sub eax, 2
je 0x43b0c8
sub eax, 0x15
jne 0x43b0ed
push dword [ebp - 0xa06]
call esi
movzx eax, ax
mov dword [ebp - 0xa20], eax
test edi, edi
je 0x43b1f0
cmp edi, 1
je 0x43b136
mov cx, word [ebp - 0xa08]
inc edi
cmp edi, 2
jne 0x43b0a0
mov esi, dword [ebp - 0xa1c]
push ebx
mov dword [ebx + 0x3d4], edi
call fcn.00438680
mov eax, dword [ebp - 0xa10]
push 0x1c
push ebx
mov dword [ebx + 0x1bc], eax
mov byte [ebx + 0x27f], 1
call fcn.00438660
add esp, 0xc
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00412aed
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0x988]
mov ebx, 0x2c
lea esi, [ebp - 0x184]
mov cl, byte [esi]
test cl, cl
je 0x43b15e
cmp cl, 0x2e
movzx eax, cl
cmove eax, ebx
mov byte [edx], al
inc edx
add esi, 1
jne 0x43b147
mov eax, dword [ebp - 0xa20]
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.00417560
mov ebx, dword [ebp - 0xa38]
lea eax, [ebp - 0x988]
push eax
push str.PORT
push 0x4f1d14
lea eax, [ebx + 0x368]
push eax
call fcn.0044b380
mov esi, eax
add esp, 0x24
test esi, esi
je 0x43b0f9
push esi
call fcn.004467a0
push eax
push str.Failure_sending_PORT_command:__s
push dword [ebp - 0xa14]
call fcn.00424580
push dword [ebp - 0xa10]
push ebx
call fcn.00424f40
push 0
push ebx
call fcn.00438660
add esp, 0x20
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00412aed
mov esp, ebp
pop ebp
ret
movzx eax, ax
push eax
lea eax, [ebp - 0x184]
push eax
xor eax, eax
cmp word [ebp - 0xa08], 2
setne al
inc eax
push eax
push str.EPRT
lea eax, [ebx + 0x368]
push str._s__d_s_hu
push eax
call fcn.0044b380
mov esi, eax
add esp, 0x18
test esi, esi
je 0x43b0f9
push esi
call fcn.004467a0
push eax
push str.Failure_sending_EPRT_command:__s
push dword [ebp - 0xa14]
call fcn.00424580
push dword [ebp - 0xa10]
push ebx
call fcn.00424f40
push 0
push ebx
mov dword [ebx + 0x3d4], 1
call fcn.00438660
add esp, 0x20
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00412aed
mov esp, ebp
pop ebp
ret
push str.bind___failed__we_ran_out_of_ports_
push dword [ebp - 0xa14]
call fcn.00424580
push dword [ebp - 0xa10]
push ebx
call fcn.00424f40
jmp 0x43b2ba
mov eax, dword [ebp - 0xa28]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push dword [ebp - 0xa14]
call fcn.00424580
mov eax, dword [ebp - 0xa1c]
push eax
call dword [0x526088]
add esp, 0x10
mov ecx, dword [ebp - 4]
mov eax, 0x1e
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00412aed
mov esp, ebp
pop ebp
ret