C++ (Cpp) do_tunnels_list示例

示例#1

文件： iptunnel.c 项目： gowthamramesh/CSC573

static int do_show(int argc, char **argv)
{
	int err;
	struct ip_tunnel_parm p;

	ll_init_map(&rth);
	if (parse_args(argc, argv, SIOCGETTUNNEL, &p) < 0)
		return -1;

	switch (p.iph.protocol) {
	case IPPROTO_IPIP:
		if (p.i_flags & VTI_ISVTI)
			err = tnl_get_ioctl(p.name[0] ? p.name : "ip_vti0", &p);
		else
			err = tnl_get_ioctl(p.name[0] ? p.name : "tunl0", &p);
		break;
	case IPPROTO_GRE:
		err = tnl_get_ioctl(p.name[0] ? p.name : "gre0", &p);
		break;
	case IPPROTO_IPV6:
		err = tnl_get_ioctl(p.name[0] ? p.name : "sit0", &p);
		break;
	default:
		do_tunnels_list(&p);
		return 0;
	}
	if (err)
		return -1;

	print_tunnel(&p);
	printf("\n");
	return 0;
}

示例#2

文件： iptunnel.c 项目： Drakey83/steamlink-sdk

/* Return value becomes exitcode. It's okay to not return at all */
static int do_show(char **argv)
{
	int err;
	struct ip_tunnel_parm p;

	parse_args(argv, SIOCGETTUNNEL, &p);

	switch (p.iph.protocol) {
	case IPPROTO_IPIP:
		err = do_get_ioctl(p.name[0] ? p.name : "tunl0", &p);
		break;
	case IPPROTO_GRE:
		err = do_get_ioctl(p.name[0] ? p.name : "gre0", &p);
		break;
	case IPPROTO_IPV6:
		err = do_get_ioctl(p.name[0] ? p.name : "sit0", &p);
		break;
	default:
		do_tunnels_list(&p);
		return 0;
	}
	if (err)
		return -1;

	print_tunnel(&p);
	bb_putchar('\n');
	return 0;
}

示例#3

文件： iptunnel.c 项目： dtaht/tc-adv

static int do_show(int argc, char **argv)
{
	struct ip_tunnel_parm p, p1;
	const char *basedev;

	if (parse_args(argc, argv, SIOCGETTUNNEL, &p) < 0)
		return -1;

	basedev = tnl_defname(&p);
	if (!basedev) {
		struct tnl_print_nlmsg_info info = {
			.p1    = &p,
			.p2    = &p1,
			.init  = ip_tunnel_parm_initialize,
			.match = ip_tunnel_parm_match,
			.print = print_tunnel,
		};

		return do_tunnels_list(&info);
	}

	if (tnl_get_ioctl(p.name[0] ? p.name : basedev, &p))
		return -1;

	print_tunnel(&p);
	fputc('\n', stdout);
	return 0;
}

示例#4

文件： iptunnel.c 项目： vsergeenko/po20151110svn

static int do_show(int argc, char **argv)
{
	struct ip_tunnel_parm p;
	const char *basedev;

	ll_init_map(&rth);
	if (parse_args(argc, argv, SIOCGETTUNNEL, &p) < 0)
		return -1;

	basedev = tnl_defname(&p);
	if (!basedev)
		return do_tunnels_list(&p);

	if (tnl_get_ioctl(p.name[0] ? p.name : basedev, &p))
		return -1;

	print_tunnel(&p);
	printf("\n");
	return 0;
}

示例#5

文件： ip6tunnel.c 项目： StephenMacras/dsl-n55u-bender

static int do_show(int argc, char **argv)
{
        struct ip6_tnl_parm p;

	ip6_tnl_parm_init(&p, 0);

        if (parse_args(argc, argv, &p) < 0)
                return -1;

	if (!p.name[0] || show_stats)
		do_tunnels_list(&p);
	else {
		if (tnl_get_ioctl(p.name, &p))
			return -1;
		print_tunnel(&p);
		printf("\n");
	}

        return 0;
}

示例#6

文件： ip6tunnel.c 项目： StarchLinux/iproute2

static int do_show(int argc, char **argv)
{
        struct ip6_tnl_parm p;

	ll_init_map(&rth);
	ip6_tnl_parm_init(&p, 0);
	p.proto = 0;  /* default to any */

        if (parse_args(argc, argv, SIOCGETTUNNEL, &p) < 0)
                return -1;

	if (!p.name[0] || show_stats)
		do_tunnels_list(&p);
	else {
		if (tnl_get_ioctl(p.name, &p))
			return -1;
		print_tunnel(&p);
		printf("\n");
	}

        return 0;
}