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import uk.org.iscream.cms.server.util.*; |
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import java.util.ArrayList; |
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import java.net.InetAddress; |
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import java.io.Serializable; |
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/** |
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* Access Control List for use primarily |
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* @author $Author$ |
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* @version $Id$ |
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*/ |
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public class ACL { |
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public class ACL implements Serializable { |
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//---FINAL ATTRIBUTES--- |
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} |
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/** |
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* Gets the ACL as a String for debugging. |
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* Gives a String representation of this ACL. |
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* |
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* @return A String representation of this ACL. |
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*/ |
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public String getStringACL() { |
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String acl = ""; |
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public String toString() { |
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StringBuffer acl = new StringBuffer(); |
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acl.append("{"); |
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for(int i=0; i < _acl.size(); i++) { |
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ACLRule rule = (ACLRule) _acl.get(i); |
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if(rule._allow) { |
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acl += "ALLOW:" + rule._expression + " "; |
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acl.append(rule._expression + "=ALLOW"); |
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} |
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else { |
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acl += "DENY:" + rule._expression + " "; |
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acl.append(rule._expression + "=DENY"); |
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} |
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acl.append(","); |
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} |
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if(_defaultMode) { |
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acl += "DEFAULT:ALLOW"; |
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acl.append("DEFAULT=ALLOW"); |
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} |
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else { |
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acl += "DEFAULT:DENY"; |
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acl.append("DEFAULT=DENY"); |
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} |
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return acl; |
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acl.append("}"); |
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return acl.toString(); |
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} |
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/** |
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* Overrides the {@link java.lang.Object#toString() Object.toString()} |
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* method to provide clean logging (every class should have this). |
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* |
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* This uses the uk.org.iscream.cms.server.util.FormatName class |
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* to format the toString() |
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* |
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* @return the name of this class and its CVS revision |
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*/ |
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public String toString() { |
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return FormatName.getName( |
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_name, |
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getClass().getName(), |
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REVISION); |
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} |
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//---PRIVATE METHODS--- |
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/** |
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* Wrapper class for an ACL rule. |
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*/ |
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private class ACLRule { |
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private class ACLRule implements Serializable { |
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/** |
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* Construct an ACL rule. |