Function at 0x6126c0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x62c
mov eax, dword [0x70b514]
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, 0x320
mov dword [ebp - 0x624], eax
lea eax, [ebp - 0x34]
push eax
mov dword [ebp - 0x608], 0xffffffff
call fcn.0062b100
mov esi, dword [edi + 0x548]
xor eax, eax
add esp, 0xc
mov dword [ebp - 0x620], eax
mov dword [ebp - 0x628], eax
mov dword [ebp - 0x61c], eax
mov dword [ebp - 0x614], eax
mov byte [ebp - 0x5fd], 1
mov dword [ebp - 0x610], eax
test esi, esi
je 0x6129ea
mov ecx, esi
lea edx, [ecx + 1]
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x612750
sub ecx, edx
cmp ecx, 1
jbe 0x6129ea
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x612767
sub ecx, edx
cmp ecx, 0x41
jae 0x61277c
mov ecx, 0x41
jmp 0x61278a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x612781
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x70b4d4]
add esp, 8
mov dword [ebp - 0x610], eax
test eax, eax
jne 0x6127b9
pop edi
pop esi
mov eax, 0x1b
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00627eaa
mov esp, ebp
pop ebp
ret
mov al, byte [esi]
cmp al, 0x5b
jne 0x61289c
lea eax, [esi + 1]
push 0x5d
push esi
mov dword [ebp - 0x60c], eax
call fcn.0062d140
mov esi, eax
add esp, 8
test esi, esi
je 0x6127f6
mov ecx, dword [ebp - 0x60c]
sub eax, ecx
push eax
mov eax, dword [ebp - 0x610]
push ecx
push eax
call fcn.0063a7d0
add esp, 0xc
xor edx, edx
test esi, esi
jne 0x612915
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, cx
xor ecx, ecx
mov dword [ebp - 0x614], eax
cmp si, dx
movzx eax, si
mov esi, dword [ebp - 0x610]
cmovbe ecx, eax
movzx eax, cx
mov dword [ebp - 0x60c], eax
cmp byte [esi], 0
je 0x6129d0
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.0061f080
add esp, 4
push eax
mov eax, dword [ebp - 0x604]
mov eax, dword [eax + 0x48]
push dword [eax + 4]
call fcn.004d0a30
add esp, 0x18
sub eax, 0
je 0x61299c
sub eax, 1
je 0x612fe4
sub eax, 1
jne 0x6129a6
lea ecx, [ebp - 0x57c]
mov dword [ebp - 0x620], ecx
jmp 0x6129a8
cmp al, 0x3a
je 0x612915
push 0x3a
push esi
call fcn.0062d140
add esp, 8
mov dword [ebp - 0x61c], eax
test eax, eax
je 0x61297e
lea eax, [ebp - 0x5fc]
push eax
push esi
push 0x17
call fcn.0061f4b0
add esp, 0xc
cmp eax, 1
jne 0x6128f6
mov ecx, dword [ebp - 0x610]
sub ecx, esi
nop dword [eax + eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x6128e0
xor esi, esi
xor edx, edx
jmp 0x612800
mov eax, dword [ebp - 0x61c]
sub eax, esi
push eax
mov eax, dword [ebp - 0x610]
push esi
push eax
call fcn.0063a7d0
mov esi, dword [ebp - 0x61c]
add esp, 0xc
push 0x3a
push esi
call fcn.0062d140
add esp, 8
mov dword [ebp - 0x60c], eax
xor esi, esi
xor edx, edx
test eax, eax
je 0x612800
push 0xa
push edx
lea ecx, [eax + 1]
push ecx
call fcn.00632e73
push eax
call fcn.005f27d0
push 0x2d
push dword [ebp - 0x60c]
movzx esi, ax
call fcn.0062d140
add esp, 0x18
test eax, eax
je 0x612977
push 0xa
inc eax
push 0
push eax
call fcn.00632e73
push eax
call fcn.005f27d0
add esp, 0x10
movzx edx, ax
jmp 0x612800
mov edx, esi
jmp 0x612800
mov ecx, dword [ebp - 0x610]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x612986
xor esi, esi
xor edx, edx
jmp 0x612800
mov ecx, esi
mov dword [ebp - 0x620], ecx
jmp 0x6129a8
xor ecx, ecx
mov eax, dword [ebp - 0x60c]
movzx edx, ax
mov eax, dword [ebp - 0x614]
movzx eax, ax
mov dword [ebp - 0x61c], edx
mov dword [ebp - 0x614], eax
test ecx, ecx
jne 0x612a9c
jmp 0x6129ec
movzx ecx, ax
mov eax, dword [ebp - 0x614]
movzx eax, ax
mov dword [ebp - 0x61c], ecx
mov dword [ebp - 0x614], eax
jmp 0x6129ec
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 + 0x150]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x612a4d
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00602630
push eax
push str.getsockname___failed:__s
push edi
call fcn.005f0150
push esi
call dword [0x70b4c8]
add esp, 0x1c
jmp 0x612fe4
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.0061f150
add esp, 0x10
test eax, eax
je 0x612fe4
lea ecx, [ebp - 0x57c]
mov byte [ebp - 0x5fd], 0
mov dword [ebp - 0x620], ecx
lea eax, [ebp - 0x628]
push eax
push 0
push 0
push ecx
push edi
call fcn.005f5b50
add esp, 0x14
cmp eax, 1
jne 0x612ac6
lea eax, [ebp - 0x628]
push eax
push edi
call fcn.005e7040
add esp, 8
mov eax, dword [ebp - 0x628]
test eax, eax
je 0x612fc2
mov esi, dword [eax]
push eax
push edi
mov dword [ebp - 0x60c], esi
call fcn.005f5e40
add esp, 8
test esi, esi
je 0x612fc2
mov eax, dword [ebp - 0x610]
push eax
call dword [0x70b4c8]
add esp, 4
nop
lea eax, [ebp - 0x608]
push eax
push 0
push esi
push edi
call fcn.005f1700
add esp, 0x10
mov dword [ebp - 0x620], eax
test eax, eax
je 0x612b56
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, dword [esi + 0x1c]
mov dword [ebp - 0x60c], esi
test esi, esi
jne 0x612b00
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.00602630
push eax
push str.socket_failure:__s
push edi
call fcn.005f0150
add esp, 0x18
jmp 0x612fe4
push dword [esi + 0x10]
lea eax, [ebp - 0x5fc]
push dword [esi + 0x18]
push eax
call fcn.0062ab80
mov eax, dword [esi + 0x10]
add esp, 0xc
mov dword [ebp - 0x618], eax
mov eax, dword [ebp - 0x61c]
cmp ax, word [ebp - 0x614]
movzx esi, ax
ja 0x612fa0
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 - 0x608]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x612cd8
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [ebp - 0x5fd], 0
je 0x612c4a
cmp eax, 0x2741
jne 0x612c4a
push 0x100
lea eax, [ebp - 0x178]
push eax
push 0x2741
call fcn.00602630
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s
push edi
call fcn.005f0210
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 + 0x150]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x612c63
mov eax, dword [ebp - 0x61c]
movzx esi, ax
cmp si, word [ebp - 0x614]
mov byte [ebp - 0x5fd], 0
jmp 0x612b84
cmp eax, 0x2740
je 0x612c56
cmp eax, 0xd
jne 0x612c9c
inc esi
cmp si, word [ebp - 0x614]
jmp 0x612b84
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00602630
push eax
push str.getsockname___failed:__s
push edi
call fcn.005f0150
push dword [ebp - 0x608]
push esi
push edi
call fcn.005f0af0
add esp, 0x24
jmp 0x612fe4
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.00602630
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push edi
call fcn.005f0150
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.005f0af0
add esp, 0x28
jmp 0x612fe4
cmp si, word [ebp - 0x614]
ja 0x612fa0
lea eax, [ebp - 0x618]
mov dword [ebp - 0x618], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
push dword [ebp - 0x608]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x612d4b
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00602630
push eax
push str.getsockname___failed:__s
push edi
call fcn.005f0150
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.005f0af0
add esp, 0x24
jmp 0x612fe4
push 1
push dword [ebp - 0x608]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x612d7d
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00602630
push eax
push str.socket_failure:__s
jmp 0x612d2b
push 0x2f
lea eax, [ebp - 0x34]
push eax
push dword [ebp - 0x60c]
call fcn.005f5b00
mov eax, dword [ebp - 0x604]
add esp, 0xc
cmp byte [eax + 0x273], 0
jne 0x612db0
cmp byte [eax + 0x26c], 0
je 0x612db0
mov byte [eax + 0x273], 1
cmp ebx, 2
je 0x612e18
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [ebp - 0x5fc]
cmp byte [eax + 0x273], 0
jne 0x612dcf
test ebx, ebx
je 0x612e12
cmp ebx, 1
jne 0x612dda
cmp cx, 2
jne 0x612e12
movzx eax, cx
sub eax, 2
je 0x612de7
sub eax, 0x15
jne 0x612e0c
push dword [ebp - 0x5fa]
call esi
movzx eax, ax
mov dword [ebp - 0x60c], eax
test ebx, ebx
je 0x612f17
cmp ebx, 1
je 0x612e65
mov cx, word [ebp - 0x5fc]
mov eax, dword [ebp - 0x604]
inc ebx
cmp ebx, 2
jne 0x612dc2
mov esi, dword [ebp - 0x620]
mov eax, dword [ebp - 0x624]
mov dword [eax + 0x78], ebx
mov ebx, dword [ebp - 0x604]
push ebx
push edi
call fcn.006102b0
mov eax, dword [ebp - 0x608]
push 0x1c
push edi
mov dword [ebx + 0x154], eax
mov byte [ebx + 0x25d], 1
call fcn.00610290
add esp, 0x10
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00627eaa
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0x78]
mov edi, 0x2c
lea esi, [ebp - 0x34]
mov cl, byte [esi]
test cl, cl
je 0x612e87
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x612e70
mov eax, dword [ebp - 0x60c]
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.006010a0
mov edi, dword [ebp - 0x62c]
lea eax, [ebp - 0x78]
push eax
push str.PORT
push 0x670e7c
push dword [ebp - 0x624]
push edi
call fcn.00624430
mov esi, eax
add esp, 0x28
test esi, esi
je 0x612e1e
push esi
call fcn.00602720
push eax
push str.Failure_sending_PORT_command:__s
push edi
call fcn.005f0150
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.005f0af0
push 0
push edi
call fcn.00610290
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00627eaa
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.00624430
mov esi, eax
add esp, 0x1c
test esi, esi
je 0x612e1e
push esi
call fcn.00602720
push eax
push str.Failure_sending_EPRT_command:__s
push edi
call fcn.005f0150
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.005f0af0
mov eax, dword [ebp - 0x624]
push 0
push edi
mov dword [eax + 0x78], 1
call fcn.00610290
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00627eaa
mov esp, ebp
pop ebp
ret
push str.bind___failed__we_ran_out_of_ports
push edi
call fcn.005f0150
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.005f0af0
add esp, 0x14
jmp 0x612fe4
mov eax, dword [ebp - 0x620]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edi
call fcn.005f0150
mov eax, dword [ebp - 0x610]
push eax
call dword [0x70b4c8]
add esp, 0x10
mov ecx, dword [ebp - 4]
mov eax, 0x1e
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00627eaa
mov esp, ebp
pop ebp
ret