javax.xml.crypto.dsig
Interface DigestMethod

All Superinterfaces:

AlgorithmMethod, XMLStructure

public interface DigestMethod
extends XMLStructure, AlgorithmMethod

A representation of the XML DigestMethod element as defined in the W3C Recommendation for XML-Signature Syntax and Processing. The XML Schema Definition is defined as:

   <element name="DigestMethod" type="ds:DigestMethodType"/>
     <complexType name="DigestMethodType" mixed="true">
       <sequence>
         <any namespace="##any" minOccurs="0" maxOccurs="unbounded"/>
           <!-- (0,unbounded) elements from (1,1) namespace -->
       </sequence>
       <attribute name="Algorithm" type="anyURI" use="required"/>
     </complexType>
 

Since:

1.6

See Also:

XMLSignatureFactory.newDigestMethod(String, DigestMethodParameterSpec)

Field Summary
static String	RIPEMD160           The RIPEMD-160 digest method algorithm URI.
static String	SHA1           The SHA1 digest method algorithm URI.
static String	SHA256           The SHA256 digest method algorithm URI.
static String	SHA512           The SHA512 digest method algorithm URI.

 

Method Summary
AlgorithmParameterSpec	getParameterSpec()           Returns the algorithm-specific input parameters associated with this DigestMethod.

 

Methods inherited from interface javax.xml.crypto.XMLStructure
isFeatureSupported

 

Methods inherited from interface javax.xml.crypto.AlgorithmMethod
getAlgorithm

 

Field Detail

SHA1

static final String SHA1

The SHA1 digest method algorithm URI.

See Also:

Constant Field Values

SHA256

static final String SHA256

The SHA256 digest method algorithm URI.

See Also:

Constant Field Values

SHA512

static final String SHA512

The SHA512 digest method algorithm URI.

See Also:

Constant Field Values

RIPEMD160

static final String RIPEMD160

The RIPEMD-160 digest method algorithm URI.

See Also:

Constant Field Values

getParameterSpec

AlgorithmParameterSpec getParameterSpec()

Returns the algorithm-specific input parameters associated with this DigestMethod.

The returned parameters can be typecast to a DigestMethodParameterSpec object.

Specified by:

getParameterSpec in interface AlgorithmMethod

Returns:

the algorithm-specific parameters (may be null if not specified)