iaik.pdf.pdfbox

Class IAIKSignatureImplementation

java.lang.Object

iaik.pdf.pdfbox.IAIKSignatureImplementation

All Implemented Interfaces:

org.apache.pdfbox.pdmodel.interactive.digitalsignature.SignatureInterface

public class IAIKSignatureImplementation
extends java.lang.Object
implements org.apache.pdfbox.pdmodel.interactive.digitalsignature.SignatureInterface

Implementation of the PDFBox SignatureInterface used to digest the data and to create the encoded CMS signature or timestamp token.

Constructor Summary

Constructors

Constructor and Description
IAIKSignatureImplementation(java.security.PrivateKey privKey, iaik.x509.X509Certificate[] certChain, PdfSignatureParameters params, int signedDataMode) Constructor taking all settings for creating the CMS signature.
IAIKSignatureImplementation(java.lang.String tsaUrl, java.lang.String username, java.lang.String password, java.lang.String digestAlgorithm) Constructor taking all settings for creating the document timestamp.

Method Summary

Modifier and Type	Method and Description
byte[]	sign(java.io.InputStream content) Digest the document data to be signed and create the CMS signature or document timestamp.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

IAIKSignatureImplementation

public IAIKSignatureImplementation(java.security.PrivateKey privKey,
                                   iaik.x509.X509Certificate[] certChain,
                                   PdfSignatureParameters params,
                                   int signedDataMode)

Constructor taking all settings for creating the CMS signature.

Parameters:

privKey - the private key used to sign the data.

certChain - corresponding certificate chain to include in the CMS signature

params - parameters defining some signature properties

signedDataMode - SignedData.IMPLICIT or SignedData.EXPLICIT

IAIKSignatureImplementation

public IAIKSignatureImplementation(java.lang.String tsaUrl,
                                   java.lang.String username,
                                   java.lang.String password,
                                   java.lang.String digestAlgorithm)

Constructor taking all settings for creating the document timestamp.

Parameters:

tsaUrl - URL of the timestamp authority

username - username for authorization

password - password for authorization

Method Detail

sign

public byte[] sign(java.io.InputStream content)
            throws org.apache.pdfbox.exceptions.SignatureException,
                   java.io.IOException

Digest the document data to be signed and create the CMS signature or document timestamp.

Specified by:

sign in interface org.apache.pdfbox.pdmodel.interactive.digitalsignature.SignatureInterface

Throws:

org.apache.pdfbox.exceptions.SignatureException

java.io.IOException