82 lines
2.5 KiB
Java
82 lines
2.5 KiB
Java
/**
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*
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* Copyright 2017 Paul Schaub
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jivesoftware.smackx.jet.element;
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import org.jivesoftware.smack.packet.ExtensionElement;
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import org.jivesoftware.smack.util.XmlStringBuilder;
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import org.jivesoftware.smackx.jet.component.JetSecurity;
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import org.jivesoftware.smackx.jingle.element.JingleContentSecurityElement;
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/**
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* Implementation of the Jingle security element as specified in XEP-XXXX (Jingle Encrypted Transfers).
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* <jingle>
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* <content>
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* <description/>
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* <transport/>
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* <security/> <- You are here.
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* </content>
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* </jingle>
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*/
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public class JetSecurityElement extends JingleContentSecurityElement {
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public static final String ATTR_CONTENT_NAME = "name";
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public static final String ATTR_ENVELOPE_TYPE = "type";
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public static final String ATTR_CIPHER_TYPE = "cipher";
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private final ExtensionElement child;
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private final String contentName;
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private final String cipherName;
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public JetSecurityElement(String contentName, String cipherName, ExtensionElement child) {
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this.contentName = contentName;
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this.child = child;
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this.cipherName = cipherName;
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}
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@Override
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public CharSequence toXML() {
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XmlStringBuilder xml = new XmlStringBuilder(this);
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xml.attribute(ATTR_CONTENT_NAME, contentName)
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.attribute(ATTR_CIPHER_TYPE, cipherName)
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.attribute(ATTR_ENVELOPE_TYPE, child.getNamespace());
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xml.rightAngleBracket();
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xml.element(child);
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xml.closeElement(this);
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return xml;
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}
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@Override
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public String getNamespace() {
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return JetSecurity.NAMESPACE;
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}
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public String getEnvelopeNamespace() {
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return child.getNamespace();
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}
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public ExtensionElement getChild() {
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return child;
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}
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public String getContentName() {
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return contentName;
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}
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public String getCipherName() {
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return cipherName;
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}
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}
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