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package com.netscape.certsrv.key;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import javax.ws.rs.core.MultivaluedMap;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlRootElement;
import org.apache.commons.lang.StringUtils;
import com.netscape.certsrv.base.ResourceMessage;
/**
* @author alee
*
*/
@XmlRootElement(name="SymKeyGenerationRequest")
@XmlAccessorType(XmlAccessType.FIELD)
public class SymKeyGenerationRequest extends ResourceMessage {
private static final String CLIENT_KEY_ID = "clientKeyID";
private static final String KEY_SIZE = "keySize";
private static final String KEY_ALGORITHM = "keyAlgorithm";
private static final String KEY_USAGE = "keyUsage";
/* Symmetric Key usages */
public static final String UWRAP_USAGE = "unwrap";
public static final String WRAP_USAGE = "wrap";
public static final String VERIFY_USAGE = "verify";
public static final String SIGN_USAGE = "sign";
public static final String DECRYPT_USAGE = "decrypt";
public static final String ENCRYPT_USAGE = "encrypt";
public List<String> getUsages() {
String usageString = attributes.get(KEY_USAGE);
if (! StringUtils.isBlank(usageString)) {
return new ArrayList<String>(Arrays.asList(usageString.split(",")));
}
return new ArrayList<String>();
}
public void setUsages(List<String> usages) {
attributes.put(KEY_USAGE, StringUtils.join(usages, ","));
}
public void addUsage(String usage) {
List<String> usages = getUsages();
for (String u: usages) {
if (u.equals(usage)) return;
}
usages.add(usage);
setUsages(usages);
}
public SymKeyGenerationRequest() {
// required for JAXB (defaults)
setClassName(getClass().getName());
}
public SymKeyGenerationRequest(MultivaluedMap<String, String> form) {
attributes.put(CLIENT_KEY_ID, form.getFirst(CLIENT_KEY_ID));
attributes.put(KEY_SIZE, form.getFirst(KEY_SIZE));
attributes.put(KEY_ALGORITHM, form.getFirst(KEY_ALGORITHM));
attributes.put(KEY_USAGE, form.getFirst(KEY_USAGE));
String usageString = attributes.get(KEY_USAGE);
if (! StringUtils.isBlank(usageString)) {
setUsages(new ArrayList<String>(Arrays.asList(usageString.split(","))));
}
setClassName(getClass().getName());
}
public SymKeyGenerationRequest(ResourceMessage data) {
attributes.putAll(data.getAttributes());
setClassName(getClass().getName());
}
/**
* @return the clientKeyId
*/
public String getClientKeyId() {
return attributes.get(CLIENT_KEY_ID);
}
/**
* @param clientKeyId the clientKeyId to set
*/
public void setClientKeyId(String clientKeyId) {
attributes.put(CLIENT_KEY_ID, clientKeyId);
}
/**
* @return the keySize
*/
public Integer getKeySize() {
return new Integer(attributes.get(KEY_SIZE));
}
/**
* @param keySize the key size to set
*/
public void setKeySize(Integer keySize) {
attributes.put(KEY_SIZE, keySize.toString());
}
/**
* @return the keyAlgorithm
*/
public String getKeyAlgorithm() {
return attributes.get(KEY_ALGORITHM);
}
/**
* @param keyAlgorithm the key algorithm to set
*/
public void setKeyAlgorithm(String keyAlgorithm) {
attributes.put(KEY_ALGORITHM, keyAlgorithm);
}
public String toString() {
try {
return ResourceMessage.marshal(this, SymKeyGenerationRequest.class);
} catch (Exception e) {
return super.toString();
}
}
public static SymKeyGenerationRequest valueOf(String string) throws Exception {
try {
return ResourceMessage.unmarshal(string, SymKeyGenerationRequest.class);
} catch (Exception e) {
return null;
}
}
public static void main(String args[]) throws Exception {
SymKeyGenerationRequest before = new SymKeyGenerationRequest();
before.setClientKeyId("vek 12345");
before.setKeyAlgorithm(KeyRequestResource.AES_ALGORITHM);
before.setKeySize(128);
before.addUsage(SymKeyGenerationRequest.DECRYPT_USAGE);
before.addUsage(SymKeyGenerationRequest.ENCRYPT_USAGE);
before.addUsage(SymKeyGenerationRequest.SIGN_USAGE);
String string = before.toString();
System.out.println(string);
SymKeyGenerationRequest after = SymKeyGenerationRequest.valueOf(string);
System.out.println(before.equals(after));
}
}
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