C++ (Cpp) is_private_subnet示例

示例#1

文件： web-dsl.c 项目： matti/asuswrt-merlin

int wanlink_hook_dsl(int eid, webs_t wp, int argc, char_t **argv){
// DSLTODO : dummy code
	char type[16], ip[16], netmask[16], gateway[16], statusstr[16];
	int status = 0, unit;
	char tmp[100], prefix[] = "wanXXXXXXXXXX_";
	int wan_state = -1, wan_sbstate = -1, wan_auxstate = -1;
	char wan_proto[16];

	status = 1;
	strcpy(statusstr, "Connected");

	memset(type, 0, 16);
	strcpy(type, nvram_safe_get(nvram_safe_get("dsl_proto")));
	
	memset(ip, 0, 16);
	memset(netmask, 0, 16);
	memset(gateway, 0, 16);
	if(status == 0){
		strcpy(ip, "0.0.0.0");
		strcpy(netmask, "0.0.0.0");
		strcpy(gateway, "0.0.0.0");	
	}
	else{
		strcpy(ip, nvram_safe_get(strcat_r(prefix, "ipaddr", tmp)));
		strcpy(netmask, nvram_safe_get(strcat_r(prefix, "netmask", tmp)));
		strcpy(gateway, nvram_safe_get(strcat_r(prefix, "gateway", tmp)));	
	}
	
	websWrite(wp, "function wanlink_status() { return %d;}\n", status);
	websWrite(wp, "function wanlink_statusstr() { return '%s';}\n", statusstr);
	websWrite(wp, "function wanlink_type() { return '%s';}\n", type);
	websWrite(wp, "function wanlink_ipaddr() { return '%s';}\n", ip);
	websWrite(wp, "function wanlink_netmask() { return '%s';}\n", netmask);
	websWrite(wp, "function wanlink_gateway() { return '%s';}\n", gateway);
	websWrite(wp, "function wanlink_dns() { return '%s';}\n", nvram_safe_get(strcat_r(prefix, "dns", tmp)));
	websWrite(wp, "function wanlink_lease() { return %s;}\n", nvram_safe_get(strcat_r(prefix, "lease", tmp)));
	websWrite(wp, "function is_private_subnet() { return '%d';}\n", is_private_subnet(nvram_safe_get(strcat_r(prefix, "ipaddr", tmp))));
			

	websWrite(wp, "function wanlink_status() { return %d;}\n", status);
	websWrite(wp, "function wanlink_statusstr() { return '%s';}\n", statusstr);
	websWrite(wp, "function wanlink_type() { return '%s';}\n", type);
	websWrite(wp, "function wanlink_ipaddr() { return '%s';}\n", ip);
	websWrite(wp, "function wanlink_netmask() { return '%s';}\n", netmask);
	websWrite(wp, "function wanlink_gateway() { return '%s';}\n", gateway);
	websWrite(wp, "function wanlink_dns() { return '%s';}\n", nvram_safe_get(strcat_r(prefix, "dns", tmp)));
	websWrite(wp, "function wanlink_lease() { return %s;}\n", nvram_safe_get(strcat_r(prefix, "lease", tmp)));
	websWrite(wp, "function is_private_subnet() { return '%d';}\n", is_private_subnet(nvram_safe_get(strcat_r(prefix, "ipaddr", tmp))));
}

示例#2

文件： web-dsl.c 项目： hebjt/asuswrt-merlin

int wanlink_hook_dsl(int eid, webs_t wp, int argc, char_t **argv){
// DSLTODO : dummy code
	char tmp[100], prefix[] = "wanXXXXXXXXXX_";
	int wan_state = -1, wan_sbstate = -1, wan_auxstate = -1;
	int unit, status = 0;
	char *statusstr[2] = { "Disconnected", "Connected" };
	char *wan_proto, *type;
	char *ip = "0.0.0.0";
	char *netmask = "0.0.0.0";
	char *gateway = "0.0.0.0";
	unsigned int lease = 0, expires = 0;
	char *xtype = "";
	char *xip = "0.0.0.0";
	char *xnetmask = "0.0.0.0";
	char *xgateway = "0.0.0.0";
	unsigned int xlease = 0, xexpires = 0;

	status = 1;

	type = nvram_safe_get(nvram_safe_get("dsl_proto"));

	if(status != 0){
		ip = nvram_safe_get(strcat_r(prefix, "ipaddr", tmp));
		netmask = nvram_safe_get(strcat_r(prefix, "netmask", tmp));
		gateway = nvram_safe_get(strcat_r(prefix, "gateway", tmp));
		lease = nvram_get_int(strcat_r(prefix, "lease", tmp));
		if (lease > 0)
			expires = nvram_get_int(strcat_r(prefix, "expires", tmp)) - uptime();
	}

	websWrite(wp, "function wanlink_status() { return %d;}\n", status);
	websWrite(wp, "function wanlink_statusstr() { return '%s';}\n", statusstr[status]);
	websWrite(wp, "function wanlink_type() { return '%s';}\n", type);
	websWrite(wp, "function wanlink_ipaddr() { return '%s';}\n", ip);
	websWrite(wp, "function wanlink_netmask() { return '%s';}\n", netmask);
	websWrite(wp, "function wanlink_gateway() { return '%s';}\n", gateway);
	websWrite(wp, "function wanlink_dns() { return '%s';}\n", nvram_safe_get(strcat_r(prefix, "dns", tmp)));
	websWrite(wp, "function wanlink_lease() { return %d;}\n", lease);
	websWrite(wp, "function wanlink_expires() { return %d;}\n", expires);
	websWrite(wp, "function is_private_subnet() { return '%d';}\n", is_private_subnet(nvram_safe_get(strcat_r(prefix, "ipaddr", tmp))));

/* TODO: implement WANX */
//	if (strcmp(wan_proto, "pppoe") == 0 ||
//	    strcmp(wan_proto, "pptp") == 0 ||
//	    strcmp(wan_proto, "l2tp") == 0) {
//		int dhcpenable = nvram_get_int(strcat_r(prefix, "dhcpenable_x", tmp));
//		xtype = (dhcpenable == 0) ? "static" :
//			(strcmp(wan_proto, "pppoe") == 0 && nvram_match(strcat_r(prefix, "vpndhcp", tmp), "0")) ? "" : /* zeroconf */
//			"dhcp";
//		xip = nvram_safe_get(strcat_r(prefix, "xipaddr", tmp));
//		xnetmask = nvram_safe_get(strcat_r(prefix, "xnetmask", tmp));
//		xgateway = nvram_safe_get(strcat_r(prefix, "xgateway", tmp));
//		xlease = nvram_get_int(strcat_r(prefix, "xlease", tmp));
//		if (xlease > 0)
//			xexpires = nvram_get_int(strcat_r(prefix, "xexpires", tmp)) - uptime();
//	}

	websWrite(wp, "function wanlink_xtype() { return '%s';}\n", xtype);
	websWrite(wp, "function wanlink_xipaddr() { return '%s';}\n", xip);
	websWrite(wp, "function wanlink_xnetmask() { return '%s';}\n", xnetmask);
	websWrite(wp, "function wanlink_xgateway() { return '%s';}\n", xgateway);
	websWrite(wp, "function wanlink_xdns() { return '%s';}\n", nvram_safe_get(strcat_r(prefix, "xdns", tmp)));
	websWrite(wp, "function wanlink_xlease() { return %d;}\n", xlease);
	websWrite(wp, "function wanlink_xexpires() { return %d;}\n", xexpires);

	return 0;
}