edu.internet2.middleware.grouper.permissions.limits
Class LimitElUtils

java.lang.Object
  edu.internet2.middleware.grouper.permissions.limits.LimitElUtils

public class LimitElUtils
extends Object

innocuous methods that can be used from EL. Make sure there are no security problems where bad users can do bad things

Author:

mchyzer

LimitElUtils

public LimitElUtils()

labelsContain

public static boolean labelsContain(String labelsForUser,
                                    String labelsInConfig)

see if the labels in the config contain any of the labels for the user

Parameters:

labelsForUser - comma separated, and trimmed

labelsInConfig - comma separated, and trimmed

Returns:

true if contains

ipOnNetwork

public static boolean ipOnNetwork(String ipString,
                                  String networkIpString,
                                  int mask)

see if an ip address is on a network

Parameters:

ipString - is the ip address to check

networkIpString - is the ip address of the network

mask - is the length of the mask (0-32)

Returns:

boolean

ipOnNetworks

public static boolean ipOnNetworks(String ipString,
                                   String networkIpStrings)

see if an ip address is on a network

Parameters:

ipString - is the ip address to check

networkIpStrings - are the ip addresses of the networks, e.g. 1.2.3.4/12, 2.3.4.5/24

Returns:

boolean

ipOnNetworkRealm

public static boolean ipOnNetworkRealm(String ipAddress,
                                       String realmName)

if the ip address is on the realm name in the grouper.properties in grouper.permissions.limits.realm.realmName

Parameters:

ipAddress -

realmName -

Returns:

if the ip address is on the realm name in the grouper.properties