de.intarsys.tools.functor

Class ArgsSigner

java.lang.Object

de.intarsys.tools.functor.ArgsCryptoBase

de.intarsys.tools.functor.ArgsSigner

public class ArgsSigner
extends ArgsCryptoBase

Field Summary

Fields inherited from class de.intarsys.tools.functor.ArgsCryptoBase

ARG_ALGORITHM, ARG_CERTIFICATES, ARG_CONTENT, ARG_HASH, ARG_SELECT, ARG_SIGNED, ARG_SIGNER, ARG_TYPE, ARG_VALUE, ARG_VERSION, DEFAULT_CERTIFICATE_TYPE, DEFAULT_DIGEST_ALGORITHM, DEFAULT_SELECT, DEFAULT_SIGNATURE_ALGORITHM, TYPE_ARGDSIG, VERSION_1_0

Constructor Summary

Constructors

Constructor and Description
ArgsSigner()

Method Summary

Methods

Modifier and Type	Method and Description
IArgs	sign(IArgs args, List<String> fields, String digestAlgorithm, String signatureAlgorithm, PrivateKey privateKey, List<Certificate> certificates) Sign the IArgs structure, restricted to the subtree defined by fields, using the provided algorithms.
IArgs	sign(IArgs args, PrivateKey privateKey, List<Certificate> certificates) Sign the IArgs structure with the provided private key.

Methods inherited from class java.lang.Object

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

Constructor Detail

ArgsSigner

public ArgsSigner()

Method Detail

sign

public IArgs sign(IArgs args,
         List<String> fields,
         String digestAlgorithm,
         String signatureAlgorithm,
         PrivateKey privateKey,
         List<Certificate> certificates)
           throws GeneralSecurityException

Sign the IArgs structure, restricted to the subtree defined by fields, using the provided algorithms.

Parameters:

args - to be signed

fields - to filter the signed args. If empty, a default will be used.

digestAlgorithm - If null, default SHA-256 will be used

signatureAlgorithm - If null, default SHA256withRSA will be used

privateKey -

certificate -

Returns:

The IArgs structure containing the signature on args, restricted to the subtree defined by fields.

Throws:

GeneralSecurityException

sign

public IArgs sign(IArgs args,
         PrivateKey privateKey,
         List<Certificate> certificates)
           throws GeneralSecurityException

Sign the IArgs structure with the provided private key.

Parameters:

args -

privateKey - a RSA private key

certificate -

Returns:

The IArgs structure containing the signature on args, restricted to the subtree defined by selected.

Throws:

GeneralSecurityException