| java.lang.Object
 org.bouncycastle.cms.SignerInformation
| SignerInformation | | public class SignerInformation (Code) | | an expanded SignerInfo block from a CMS Signed message
|
| Method Summary | |
| public byte[] | getContentDigest()
return the content digest that was calculated during verification. | | public String | getDigestAlgOID()
return the object identifier for the signature. | | public byte[] | getDigestAlgParams()
return the signature parameters, or null if there aren't any. | | public byte[] | getEncodedSignedAttributes()
return the DER encoding of the signed attributes. | | public String | getEncryptionAlgOID()
return the object identifier for the signature. | | public byte[] | getEncryptionAlgParams()
return the signature/encyrption algorithm parameters, or null if
there aren't any. | | public SignerId | getSID()
| | public byte[] | getSignature()
| | public AttributeTable | getSignedAttributes()
return a table of the signed attributes - indexed by
the OID of the attribute. | | public AttributeTable | getUnsignedAttributes()
return a table of the unsigned attributes indexed by
the OID of the attribute. | | public int | getVersion()
return the version number for this objects underlying SignerInfo structure. | | public static SignerInformation | replaceUnsignedAttributes(SignerInformation signerInformation, AttributeTable unsignedAttributes)
Return a signer information object with the passed in unsigned
attributes replacing the ones that are current associated with
the object passed in.
Parameters:
signerInformation - the signerInfo to be used as the basis.
Parameters:
unsignedAttributes - the unsigned attributes to add. | | public SignerInfo | toSignerInfo()
Return the base ASN.1 CMS structure that this object contains. | | public boolean | verify(PublicKey key, String sigProvider)
verify that the given public key succesfully handles and confirms the
signature associated with this signer. | | public boolean | verify(X509Certificate cert, String sigProvider)
verify that the given certificate succesfully handles and confirms
the signature associated with this signer and, if a signingTime
attribute is available, that the certificate was valid at the time the
signature was generated. |
| getContentDigest | | public byte[] getContentDigest()(Code) | | return the content digest that was calculated during verification.
|
| getDigestAlgOID | | public String getDigestAlgOID()(Code) | | return the object identifier for the signature.
|
| getDigestAlgParams | | public byte[] getDigestAlgParams()(Code) | | return the signature parameters, or null if there aren't any.
|
| getEncodedSignedAttributes | | public byte[] getEncodedSignedAttributes() throws IOException(Code) | | return the DER encoding of the signed attributes.
throws:
IOException - if an encoding error occurs. |
| getEncryptionAlgOID | | public String getEncryptionAlgOID()(Code) | | return the object identifier for the signature.
|
| getEncryptionAlgParams | | public byte[] getEncryptionAlgParams()(Code) | | return the signature/encyrption algorithm parameters, or null if
there aren't any.
|
| getSignature | | public byte[] getSignature()(Code) | | return the encoded signature
|
| getSignedAttributes | | public AttributeTable getSignedAttributes()(Code) | | return a table of the signed attributes - indexed by
the OID of the attribute.
|
| getUnsignedAttributes | | public AttributeTable getUnsignedAttributes()(Code) | | return a table of the unsigned attributes indexed by
the OID of the attribute.
|
| getVersion | | public int getVersion()(Code) | | return the version number for this objects underlying SignerInfo structure.
|
| replaceUnsignedAttributes | | public static SignerInformation replaceUnsignedAttributes(SignerInformation signerInformation, AttributeTable unsignedAttributes)(Code) | | Return a signer information object with the passed in unsigned
attributes replacing the ones that are current associated with
the object passed in.
Parameters:
signerInformation - the signerInfo to be used as the basis.
Parameters:
unsignedAttributes - the unsigned attributes to add. a copy of the original SignerInformationObject with the changed attributes. |
| toSignerInfo | | public SignerInfo toSignerInfo()(Code) | | Return the base ASN.1 CMS structure that this object contains.
an object containing a CMS SignerInfo structure. |
|
|