com.xunlei.channel.common.utils.ip

Class RemoteIpUtils

java.lang.Object

com.xunlei.channel.common.utils.ip.RemoteIpUtils

public abstract class RemoteIpUtils
extends Object

Since:

17-5-11 下午9:23

Author:

xiongyingqi

Field Summary

Fields

Modifier and Type	Field and Description
static String	_255
static String	LOW_CASE_X_FORWARD
static Pattern	pattern

Constructor Summary

Constructors

Constructor and Description
RemoteIpUtils()

Method Summary

Modifier and Type	Method and Description
protected static String	getHeaderNameOfXForwardFor(javax.servlet.http.HttpServletRequest request)
static String	getIpFromRequest(javax.servlet.http.HttpServletRequest request)
static long	ipV4ToLong(String ip)
static boolean	isIPv4Private(String ip)
static boolean	isIPv4Valid(String ip)
static String	longToIpV4(long longIp)

Methods inherited from class java.lang.Object

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

Field Detail

LOW_CASE_X_FORWARD

public static final String LOW_CASE_X_FORWARD

See Also:

Constant Field Values

_255

public static final String _255

See Also:

Constant Field Values

pattern

public static final Pattern pattern

Constructor Detail

RemoteIpUtils

public RemoteIpUtils()

Method Detail

longToIpV4

public static String longToIpV4(long longIp)

ipV4ToLong

public static long ipV4ToLong(String ip)

isIPv4Private

public static boolean isIPv4Private(String ip)

isIPv4Valid

public static boolean isIPv4Valid(String ip)

getIpFromRequest

public static String getIpFromRequest(javax.servlet.http.HttpServletRequest request)

getHeaderNameOfXForwardFor

protected static String getHeaderNameOfXForwardFor(javax.servlet.http.HttpServletRequest request)