程序包 club.zhcs.lina.utils

类 Ips

java.lang.Object

club.zhcs.lina.utils.Ips

public class Ips
extends Object

作者:

Kerbores(kerbores@riemann.tech)

构造器概要

构造器

构造器	说明
Ips()

方法概要

修饰符和类型	方法	说明
static String	getIP(jakarta.servlet.http.HttpServletRequest request)
static String	hostIp()
static boolean	internalIp(byte[] addr)
static boolean	internalIp(String ip)
static long	ipV4ToLong(String ipv4)
static long[]	ipv6ToLongs(String ipv6)
static boolean	isInRange(String ip, String cidr)
static String	longs2Ipv6(long[] longs)
static String	longToIPV4(long longIp)
static byte[]	textToNumericFormatV4(String src)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

Ips

public Ips()

方法详细资料

getIP

public static String getIP(jakarta.servlet.http.HttpServletRequest request)

internalIp

public static boolean internalIp(String ip)

textToNumericFormatV4

public static byte[] textToNumericFormatV4(String src)

internalIp

public static boolean internalIp(byte[] addr)

hostIp

public static String hostIp()

ipV4ToLong

public static long ipV4ToLong(String ipv4)

参数:

ipv4 -

返回:

longToIPV4

public static String longToIPV4(long longIp)

参数:

longIp -

返回:

ipv6ToLongs

public static long[] ipv6ToLongs(String ipv6)

参数:

ipv6 -

返回:

longs2Ipv6

public static String longs2Ipv6(long[] longs)

参数:

longs -

返回:

isInRange

public static boolean isInRange(String ip,
 String cidr)