Locked Ayuda en Sockets C++

[Rellup]

Buenos días lectores,

 

Quisiera que me ayuden a convertir estos códigos de sockets en c++ para crear un servidor de acuerdo a "no-ip". O bien, volver mi pc un servidor.

 

Mi código funciona con "127.0.0.1", pero como hago para volverlo una botnet o algo parecido ?

 

Tengo entendido que puedo poner en el cliente mi ip pública, pero no funciona... alguien con más experiencia me podría decir ?

 

Tengo entendido que tengo que abrir puertos... ¿qué puertos debo utilizar?¿Abro en router y/o firewall?

 

Sin incomodar al lector, si tienen un código 100% funcional con "no-ip" me interesa estudiarlo.

 

Muchas Gracias,

 

Servidor:

This is the hidden content, please

• Sign In
• or
• Sign Up

 

Cliente:

 

This is the hidden content, please

• Sign In
• or
• Sign Up

[Scabtree]

Re: Ayuda en Sockets C++

 

In your client use getaddrinfo rather than gethostbyname to get the ip address of the noip dns to connect to.

 

see the following:

 

This is the hidden content, please

• Sign In
• or
• Sign Up

 

and

 

This is the hidden content, please

• Sign In
• or
• Sign Up

[Rellup]

Re: Ayuda en Sockets C++

 

Thanks for answer.

 

I tried this:

 

Server:

 

This is the hidden content, please

• Sign In
• or
• Sign Up

 

Cliente:

 

This is the hidden content, please

• Sign In
• or
• Sign Up

 

Netstat -A

 

This is the hidden content, please

• Sign In
• or
• Sign Up

 

Is the same....

 

Another idea ?

 

I use WIFI to connect to my router.

 

I desactived my Firewall.

 

I give my program with "blablabla.ddns.net" to my friend. He doesn't connect to me.

 

Opinion: I think the problem is on my computer. Connection to my router.

Edited December 22, 2014 by Bluffin

[Scabtree]

Re: Ayuda en Sockets C++

 

It seems that the server is listening on port 0.0.0.0:2002, so your likely right about the router. On your router, you will need to forward port 2002 to the ip address of your computer. After that, it should be working.

 

You can test it from the outside with

This is the hidden content, please

• Sign In
• or
• Sign Up

[Rellup]

Re: Ayuda en Sockets C++

 

Thanks.

 

The error is on my port.

 

Check that:

 

 

Router: 192.168.1.1

 

This is the hidden content, please

• Sign In
• or
• Sign Up

 

Scanning..

 

Port 2002 is closed on xxx.xx.xx.xxx.

 

This is the hidden content, please

• Sign In
• or
• Sign Up

 

I don't understand what happend.

 

I desactived my firewal..

I "open" the port 2002 in my router.

 

I think the problem is because I connect to my router for Wireless

 

All is ok.

 

You know how to fix this ?...

Edited December 22, 2014 by Bluffin