Function at 0x434690
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x628
mov eax, dword [0x48302c]
xor eax, esp
mov dword [esp + 0x624], eax
push ebx
mov ebx, dword [esp + 0x634]
push ebp
push esi
push edi
mov edi, dword [esp + 0x63c]
push 0x2f
push 0
mov dword [esp + 0x40], edi
mov ebp, dword [edi + 0xc]
mov dword [esp + 0x2c], ebp
mov dword [esp + 0x1c], 0xffffffff
lea eax, [ebp + 0x428]
mov dword [esp + 0x3c], eax
lea eax, [esp + 0xc4]
push eax
call fcn.0044f930
mov esi, dword [edi + 0x55c]
xor eax, eax
add esp, 0xc
mov dword [esp + 0x2c], eax
mov dword [esp + 0x30], eax
mov dword [esp + 0x1c], eax
mov dword [esp + 0x18], eax
mov byte [esp + 0x13], 1
test esi, esi
je 0x43495a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x434711
sub ecx, edx
cmp ecx, 1
jbe 0x43495a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x434728
sub ecx, edx
cmp ecx, 0x41
jae 0x43473d
mov ecx, 0x41
jmp 0x43474b
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x434742
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x483010]
add esp, 8
mov dword [esp + 0x18], eax
test eax, eax
jne 0x43476c
mov eax, 0x1b
jmp 0x434ee5
mov al, byte [esi]
cmp al, 0x5b
jne 0x434837
lea eax, [esi + 1]
push 0x5d
push esi
mov dword [esp + 0x28], eax
call fcn.00450010
mov esi, eax
add esp, 8
test esi, esi
je 0x4347a3
mov ecx, dword [esp + 0x20]
sub eax, ecx
push eax
push ecx
mov ecx, dword [esp + 0x20]
push ecx
call fcn.004595a0
add esp, 0xc
xor edx, edx
test esi, esi
jne 0x43489b
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, cx
xor ecx, ecx
mov dword [esp + 0x20], eax
cmp si, dx
movzx eax, si
mov esi, dword [esp + 0x18]
cmovbe ecx, eax
movzx eax, cx
mov dword [esp + 0x1c], eax
cmp byte [esi], 0
je 0x434946
push 0x401
lea eax, [esp + 0x234]
push eax
mov eax, dword [ebp + 0x48]
push esi
push dword [ebp + 0x54]
push dword [eax + 0x18]
call fcn.004409b0
add esp, 4
push eax
mov eax, dword [ebp + 0x48]
push dword [eax + 4]
call fcn.0040a2b0
add esp, 0x18
sub eax, 0
je 0x43491c
sub eax, 1
je 0x434ee0
sub eax, 1
jne 0x434924
lea ecx, [esp + 0x230]
mov dword [esp + 0x2c], ecx
jmp 0x434926
cmp al, 0x3a
je 0x43489b
push 0x3a
push esi
call fcn.00450010
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
je 0x434900
lea eax, [esp + 0x3c]
push eax
push esi
push 0x17
call fcn.00427840
mov ecx, dword [esp + 0x24]
add esp, 0xc
cmp eax, 1
jne 0x434886
sub ecx, esi
nop dword [eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x434870
xor esi, esi
xor edx, edx
jmp 0x4347ad
mov eax, dword [esp + 0x1c]
sub eax, esi
push eax
push esi
push ecx
call fcn.004595a0
mov esi, dword [esp + 0x28]
add esp, 0xc
push 0x3a
push esi
call fcn.00450010
add esp, 8
mov dword [esp + 0x20], eax
xor esi, esi
xor edx, edx
test eax, eax
je 0x4347ad
push 0xa
push edx
lea ecx, [eax + 1]
push ecx
call fcn.0045aa8f
push eax
call fcn.00416660
push 0x2d
push dword [esp + 0x34]
movzx esi, ax
call fcn.00450010
add esp, 0x18
test eax, eax
je 0x4348f9
push 0xa
inc eax
push 0
push eax
call fcn.0045aa8f
push eax
call fcn.00416660
add esp, 0x10
movzx edx, ax
jmp 0x4347ad
mov edx, esi
jmp 0x4347ad
mov ecx, dword [esp + 0x18]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x434906
xor esi, esi
xor edx, edx
jmp 0x4347ad
mov ecx, esi
mov dword [esp + 0x2c], ecx
jmp 0x434926
xor ecx, ecx
mov eax, dword [esp + 0x1c]
movzx edx, ax
mov eax, dword [esp + 0x20]
movzx eax, ax
mov dword [esp + 0x1c], edx
mov dword [esp + 0x18], eax
test ecx, ecx
jne 0x4349f7
jmp 0x43495c
movzx ecx, ax
mov eax, dword [esp + 0x20]
movzx eax, ax
mov dword [esp + 0x1c], ecx
mov dword [esp + 0x18], eax
jmp 0x43495c
xor esi, esi
lea eax, [esp + 0x28]
mov dword [esp + 0x28], 0x80
push eax
lea eax, [esp + 0x40]
push eax
push dword [ebp + 0x148]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x4349b2
push 0x100
lea eax, [esp + 0x134]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00426bf0
push eax
push str.getsockname___failed:__s
push edi
call fcn.00413e60
push esi
call dword [0x483004]
add esp, 0x1c
jmp 0x434ee0
cmp word [esp + 0x3c], 0x17
lea edx, [esp + 0x44]
movzx eax, word [esp + 0x3c]
lea ecx, [esp + 0x40]
cmove ecx, edx
lea edx, [esp + 0x230]
push 0x401
push edx
push ecx
push eax
call fcn.00440a70
add esp, 0x10
test eax, eax
je 0x434ee0
lea ecx, [esp + 0x230]
mov byte [esp + 0x13], 0
mov dword [esp + 0x2c], ecx
lea eax, [esp + 0x30]
push eax
push 0
push 0
push ecx
push edi
call fcn.0041ca10
add esp, 0x14
cmp eax, 1
jne 0x434a1d
lea eax, [esp + 0x30]
push eax
push edi
call fcn.0040a490
add esp, 8
mov eax, dword [esp + 0x30]
test eax, eax
je 0x434ec6
mov ebp, dword [eax]
push eax
push edi
call fcn.0041ccf0
add esp, 8
test ebp, ebp
je 0x434ec6
push esi
call dword [0x483004]
mov esi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
add esp, 4
nop dword [eax]
lea eax, [esp + 0x14]
push eax
push 0
push ebp
push edi
call fcn.00415470
add esp, 0x10
mov dword [esp + 0x20], eax
test eax, eax
je 0x434a99
call esi
mov ebp, dword [ebp + 0x1c]
test ebp, ebp
jne 0x434a50
push 0x100
lea ecx, [esp + 0x134]
push ecx
push eax
call fcn.00426bf0
push eax
push str.socket_failure:__s
push edi
call fcn.00413e60
add esp, 0x18
jmp 0x434ee0
push dword [ebp + 0x10]
lea eax, [esp + 0x40]
push dword [ebp + 0x18]
push eax
call fcn.0044fa90
mov eax, dword [ebp + 0x10]
add esp, 0xc
mov dword [esp + 0x28], eax
mov eax, dword [esp + 0x1c]
cmp ax, word [esp + 0x18]
movzx esi, ax
ja 0x434ea8
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [esp + 0x28]
movzx eax, ax
mov word [esp + 0x42], ax
lea eax, [esp + 0x40]
push eax
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x434bf2
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [esp + 0x13], 0
je 0x434b6a
cmp eax, 0x2741
jne 0x434b6a
push 0x100
lea eax, [esp + 0x134]
push eax
push 0x2741
call fcn.00426bf0
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push edi
call fcn.00413f20
mov esi, dword [esp + 0x40]
lea eax, [esp + 0x44]
add esp, 0x1c
mov dword [esp + 0x28], 0x80
push eax
lea eax, [esp + 0x40]
push eax
push dword [esi + 0x148]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x434b81
mov eax, dword [esp + 0x1c]
movzx esi, ax
cmp si, word [esp + 0x18]
mov byte [esp + 0x13], 0
jmp 0x434abf
cmp eax, 0x2740
je 0x434b76
cmp eax, 0xd
jne 0x434bb9
inc esi
cmp si, word [esp + 0x18]
jmp 0x434abf
push 0x100
lea eax, [esp + 0x134]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00426bf0
push eax
push str.getsockname___failed:__s
push edi
call fcn.00413e60
push dword [esp + 0x2c]
push esi
push edi
call fcn.004148b0
add esp, 0x24
jmp 0x434ee0
push 0x100
lea ecx, [esp + 0x134]
push ecx
push eax
call fcn.00426bf0
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push edi
call fcn.00413e60
push dword [esp + 0x30]
push dword [esp + 0x44]
push edi
call fcn.004148b0
add esp, 0x28
jmp 0x434ee0
cmp si, word [esp + 0x18]
ja 0x434ea8
lea eax, [esp + 0x28]
mov dword [esp + 0x28], 0x80
push eax
lea eax, [esp + 0x40]
push eax
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x434c58
push 0x100
lea eax, [esp + 0x134]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00426bf0
push eax
push str.getsockname___failed:__s
push edi
call fcn.00413e60
push dword [esp + 0x2c]
push dword [esp + 0x40]
push edi
call fcn.004148b0
add esp, 0x24
jmp 0x434ee0
push 1
push dword [esp + 0x18]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x434c89
push 0x100
lea eax, [esp + 0x134]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00426bf0
push eax
push str.socket_failure:__s
jmp 0x434c3c
push 0x2f
lea eax, [esp + 0xc0]
push eax
push ebp
call fcn.0041c9c0
mov esi, dword [esp + 0x30]
add esp, 0xc
cmp byte [esi + 0x25c], 0
jne 0x434cb9
cmp byte [esi + 0x255], 0
je 0x434cb9
mov byte [esi + 0x25c], 1
cmp ebx, 2
je 0x434d1c
mov edx, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x3c]
nop dword [eax]
cmp byte [esi + 0x25c], 0
jne 0x434cdd
test ebx, ebx
je 0x434d16
cmp ebx, 1
jne 0x434ce8
cmp cx, 2
jne 0x434d16
movzx eax, cx
sub eax, 2
je 0x434cf5
sub eax, 0x15
jne 0x434d16
push dword [esp + 0x3e]
call edx
movzx ebp, ax
test ebx, ebx
je 0x434e27
cmp ebx, 1
je 0x434d79
mov cx, word [esp + 0x3c]
mov edx, dword [sym.imp.WS2_32.dll_ntohs]
inc ebx
cmp ebx, 2
jne 0x434cd0
mov ebp, dword [esp + 0x20]
mov dword [esi + 0x4a0], ebx
mov eax, dword [esi + 0x14c]
cmp eax, 0xffffffff
je 0x434d46
push eax
push esi
push edi
call fcn.004148b0
add esp, 0xc
mov dword [esi + 0x14c], 0xffffffff
mov byte [esi + 0x245], 0
mov byte [esi + 0x247], 0
mov eax, dword [esp + 0x14]
mov dword [esi + 0x14c], eax
mov byte [esi + 0x245], 1
mov eax, dword [edi + 0xc]
mov dword [eax + 0x4ac], 0x1c
mov eax, ebp
jmp 0x434ee5
lea edx, [esp + 0xec]
mov edi, 0x2c
lea esi, [esp + 0xbc]
nop dword [eax]
mov cl, byte [esi]
test cl, cl
je 0x434da7
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x434d90
movzx ecx, bp
movzx eax, cl
push eax
shr ecx, 8
push ecx
push str.__d__d
push 0x14
push edx
mov byte [edx], 0
call fcn.004251f0
mov edi, dword [esp + 0x4c]
lea eax, [esp + 0x100]
push eax
mov eax, dword [esp + 0x4c]
push str.PORT
push 0x4757b0
push eax
push edi
call fcn.00449fb0
mov ebp, eax
add esp, 0x28
test ebp, ebp
je 0x434e9f
push ebp
call fcn.00426d60
push eax
push str.Failure_sending_PORT_command:__s
push edi
call fcn.00413e60
push dword [esp + 0x24]
push dword [esp + 0x38]
push edi
call fcn.004148b0
mov eax, dword [edi + 0xc]
add esp, 0x1c
mov dword [eax + 0x4ac], 0
mov eax, ebp
jmp 0x434ee5
movzx eax, bp
push eax
lea eax, [esp + 0xc0]
push eax
xor eax, eax
cmp word [esp + 0x44], 2
setne al
inc eax
push eax
push str.EPRT
push str._s__d_s_hu
lea eax, [esi + 0x428]
push eax
push edi
call fcn.00449fb0
mov ebp, eax
add esp, 0x1c
test ebp, ebp
je 0x434d20
push ebp
call fcn.00426d60
push eax
push str.Failure_sending_EPRT_command:__s
push edi
call fcn.00413e60
push dword [esp + 0x24]
push esi
push edi
call fcn.004148b0
mov dword [esi + 0x4a0], 1
add esp, 0x1c
mov eax, dword [edi + 0xc]
mov dword [eax + 0x4ac], 0
mov eax, ebp
jmp 0x434ee5
mov esi, dword [esp + 0x24]
jmp 0x434d20
push str.bind___failed__we_ran_out_of_ports_
push edi
call fcn.00413e60
push dword [esp + 0x1c]
push dword [esp + 0x30]
push edi
call fcn.004148b0
add esp, 0x14
jmp 0x434ee0
mov eax, dword [esp + 0x2c]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edi
call fcn.00413e60
push esi
call dword [0x483004]
add esp, 0x10
mov eax, 0x1e
mov ecx, dword [esp + 0x634]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0044e956
add esp, 0x628
ret