Package org.webpki.pkcs7

Class PKCS7Signer

java.lang.Object

org.webpki.pkcs7.PKCS7Signer

public class PKCS7Signer
extends Object

Constructor Summary

Constructors

Constructor	Description
PKCS7Signer(X509SignerInterface signer)	Creates an PKCS7Signer using the given X509SignerInterface.

Method Summary

Modifier and Type	Method	Description
byte[]	signDetachedMessage(byte[] message)	Signs a message.
byte[]	signMessage(byte[] message)	Signs a message.

Methods inherited from class java.lang.Object

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

Constructor Details

PKCS7Signer

public PKCS7Signer(X509SignerInterface signer)

Creates an PKCS7Signer using the given X509SignerInterface.

Parameters:

signer - The signer

Method Details

signDetachedMessage

public byte[] signDetachedMessage(byte[] message)
                           throws IOException,
GeneralSecurityException

Signs a message.

Creates a detached (not containing the actual data signed) PKCS#7 SignedData message.

Parameters:

message - the message to be signed.

Returns:

DER-encoded PKCS#7 SignedData message.

Throws:

IOException - If something unexpected happens...

GeneralSecurityException

signMessage

public byte[] signMessage(byte[] message)
                   throws IOException,
GeneralSecurityException

Signs a message.

Creates a PKCS#7 SignedData message.

Parameters:

message - the message to be signed.

Returns:

DER-encoded PKCS#7 SignedData message.

Throws:

IOException - If something unexpected happens...

GeneralSecurityException