27 lines
960 B
Java
27 lines
960 B
Java
package org.jivesoftware.smackx.ikey.util.canonicalization;
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import org.apache.xml.security.c14n.CanonicalizationException;
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import org.apache.xml.security.parser.XMLParserException;
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import org.jivesoftware.smack.packet.Element;
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import java.io.IOException;
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import java.nio.charset.StandardCharsets;
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public interface ElementCanonicalizer {
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default byte[] canonicalize(Element e) throws XMLParserException, IOException, CanonicalizationException {
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String xml = e.toXML().toString();
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return canonicalize(xml);
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}
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default byte[] canonicalize(CharSequence xml) throws XMLParserException, IOException, CanonicalizationException {
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return canonicalize(xml.toString().getBytes(StandardCharsets.UTF_8));
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}
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byte[] canonicalize(byte[] xml) throws XMLParserException, IOException, CanonicalizationException;
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default String removeInterElementWhitespace(String xml) {
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return xml.replaceAll(">\\s*<", "><");
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}
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}
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