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org.opensaml.xml.signature.Y类的使用及代码示例

转载 作者:知者 更新时间:2024-03-19 08:23:31 29 4
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本文整理了Java中org.opensaml.xml.signature.Y类的一些代码示例,展示了Y类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Y类的具体详情如下:
包路径:org.opensaml.xml.signature.Y
类名称:Y

Y介绍

[英]XMLObject representing XML Digital Signature, version 20020212, Y element.
[中]代表XML数字签名的XMLObject,版本20020212,Y元素。

代码示例

代码示例来源:origin: org.opensaml/xmltooling

/**
 * Builds a DSA key from an {@link DSAKeyValue} element and the supplied Java {@link DSAParams},
 * which supplies key material from a shared key family.
 * 
 * @param keyDescriptor the {@link DSAKeyValue} key descriptor
 * @param dsaParams the {@link DSAParams} DSA key family parameters
 * 
 * @return a new {@link DSAPublicKey} instance of {@link PublicKey}
 * 
 * @throws KeyException thrown if the key algorithm is not supported by the JCE or the key spec does not
 *             contain valid information
 */
public static PublicKey getDSAKey(DSAKeyValue keyDescriptor, DSAParams dsaParams) throws KeyException {
  BigInteger yComponent = keyDescriptor.getY().getValueBigInt();
  DSAPublicKeySpec keySpec = 
    new DSAPublicKeySpec(yComponent, dsaParams.getP(), dsaParams.getQ(), dsaParams.getG());
  return buildKey(keySpec, "DSA");
}

代码示例来源:origin: io.apigee.opensaml/xmltooling

/**
 * Builds a {@link DSAKeyValue} XMLObject from the Java security DSA public key type.
 * 
 * @param dsaPubKey a native Java {@link DSAPublicKey}
 * @return an {@link DSAKeyValue} XMLObject
 */
public static DSAKeyValue buildDSAKeyValue(DSAPublicKey dsaPubKey) {
  XMLObjectBuilderFactory builderFactory = Configuration.getBuilderFactory();
  DSAKeyValue dsaKeyValue = (DSAKeyValue) builderFactory
    .getBuilder(DSAKeyValue.DEFAULT_ELEMENT_NAME)
    .buildObject(DSAKeyValue.DEFAULT_ELEMENT_NAME);
  Y y = (Y) builderFactory.getBuilder(Y.DEFAULT_ELEMENT_NAME).buildObject(Y.DEFAULT_ELEMENT_NAME);
  G g = (G) builderFactory.getBuilder(G.DEFAULT_ELEMENT_NAME).buildObject(G.DEFAULT_ELEMENT_NAME);
  P p = (P) builderFactory.getBuilder(P.DEFAULT_ELEMENT_NAME).buildObject(P.DEFAULT_ELEMENT_NAME);
  Q q = (Q) builderFactory.getBuilder(Q.DEFAULT_ELEMENT_NAME).buildObject(Q.DEFAULT_ELEMENT_NAME);
  
  y.setValueBigInt(dsaPubKey.getY());
  dsaKeyValue.setY(y);
  
  g.setValueBigInt(dsaPubKey.getParams().getG());
  dsaKeyValue.setG(g);
  
  p.setValueBigInt(dsaPubKey.getParams().getP());
  dsaKeyValue.setP(p);
  
  q.setValueBigInt(dsaPubKey.getParams().getQ());
  dsaKeyValue.setQ(q);
  
  return dsaKeyValue;
}

代码示例来源:origin: org.opensaml/xmltooling

/**
 * Builds a {@link DSAKeyValue} XMLObject from the Java security DSA public key type.
 * 
 * @param dsaPubKey a native Java {@link DSAPublicKey}
 * @return an {@link DSAKeyValue} XMLObject
 */
public static DSAKeyValue buildDSAKeyValue(DSAPublicKey dsaPubKey) {
  XMLObjectBuilderFactory builderFactory = Configuration.getBuilderFactory();
  DSAKeyValue dsaKeyValue = (DSAKeyValue) builderFactory
    .getBuilder(DSAKeyValue.DEFAULT_ELEMENT_NAME)
    .buildObject(DSAKeyValue.DEFAULT_ELEMENT_NAME);
  Y y = (Y) builderFactory.getBuilder(Y.DEFAULT_ELEMENT_NAME).buildObject(Y.DEFAULT_ELEMENT_NAME);
  G g = (G) builderFactory.getBuilder(G.DEFAULT_ELEMENT_NAME).buildObject(G.DEFAULT_ELEMENT_NAME);
  P p = (P) builderFactory.getBuilder(P.DEFAULT_ELEMENT_NAME).buildObject(P.DEFAULT_ELEMENT_NAME);
  Q q = (Q) builderFactory.getBuilder(Q.DEFAULT_ELEMENT_NAME).buildObject(Q.DEFAULT_ELEMENT_NAME);
  
  y.setValueBigInt(dsaPubKey.getY());
  dsaKeyValue.setY(y);
  
  g.setValueBigInt(dsaPubKey.getParams().getG());
  dsaKeyValue.setG(g);
  
  p.setValueBigInt(dsaPubKey.getParams().getP());
  dsaKeyValue.setP(p);
  
  q.setValueBigInt(dsaPubKey.getParams().getQ());
  dsaKeyValue.setQ(q);
  
  return dsaKeyValue;
}

代码示例来源:origin: io.apigee.opensaml/xmltooling

/**
 * Builds a DSA key from an {@link DSAKeyValue} element and the supplied Java {@link DSAParams},
 * which supplies key material from a shared key family.
 * 
 * @param keyDescriptor the {@link DSAKeyValue} key descriptor
 * @param dsaParams the {@link DSAParams} DSA key family parameters
 * 
 * @return a new {@link DSAPublicKey} instance of {@link PublicKey}
 * 
 * @throws KeyException thrown if the key algorithm is not supported by the JCE or the key spec does not
 *             contain valid information
 */
public static PublicKey getDSAKey(DSAKeyValue keyDescriptor, DSAParams dsaParams) throws KeyException {
  BigInteger yComponent = keyDescriptor.getY().getValueBigInt();
  DSAPublicKeySpec keySpec = 
    new DSAPublicKeySpec(yComponent, dsaParams.getP(), dsaParams.getQ(), dsaParams.getG());
  return buildKey(keySpec, "DSA");
}

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