sock_ut.c File Reference

various socket related functions. More...

#include "sock_ut.h"
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/in_systm.h>
#include <netinet/ip.h>
#include <errno.h>
#include <arpa/inet.h>

Include dependency graph for sock_ut.c:

Go to the source code of this file.

Functions

• int sock_get_ttl (int sock)

  get the IP TTL.
  

• int sock_set_ttl (int sock, int ttl)

  set the IP TTL on a socket.
  

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Detailed Description

:

Definition in file sock_ut.c.

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Function Documentation

int sock_get_ttl

(

int

sock

)

Returns:

ttl on success, < 0 on error

Definition at line 42 of file sock_ut.c.

int sock_set_ttl	(	int	sock,
		int	ttl
	)

Returns:

ttl on success, < 0 on error

Definition at line 61 of file sock_ut.c.