org.eclipse.osgi.internal.signedcontent
Class PKCS7Processor

java.lang.Object
  org.eclipse.osgi.internal.signedcontent.PKCS7Processor

All Implemented Interfaces:

SignedContentConstants

public class PKCS7Processor
extends Object
implements SignedContentConstants

This class processes a PKCS7 file. See RFC 2315 for specifics.

Field Summary

Fields inherited from interface org.eclipse.osgi.internal.signedcontent.SignedContentConstants

AUTHORIZATION_ENGINE, DEFAULT_AUTHORIZATION_ENGINE, DEFAULT_TRUST_ENGINE, digestManifestSearch, digestManifestSearchLen, DOT_DSA, DOT_RSA, DOT_SF, DSA_OID, EMPTY_STRING, MD2_OID, MD2_STR, MD5_OID, MD5_STR, META_INF, META_INF_MANIFEST_MF, MF_DIGEST_PART, MF_ENTRY_NAME, MF_ENTRY_NEWLN_NAME, RSA_OID, SHA1_OID, SHA1_STR, SHA224_OID, SHA224_STR, SHA256_OID, SHA256_STR, SHA384_OID, SHA384_STR, SHA512_224_OID, SHA512_224_STR, SHA512_256_OID, SHA512_256_STR, SHA512_OID, SHA512_STR, SIG_DASH, SIGNEDDATA_OID, SIGNING_TIME, TIMESTAMP_OID, TIMESTAMP_TST_OID, TRUST_ENGINE

Constructor Summary

PKCS7Processor(byte[] pkcs7, int pkcs7Offset, int pkcs7Length, String signer, String file)

Method Summary

Certificate[]	getCertificates()
Map<int[],byte[]>	getSignedAttrs() Return a map of signed attributes, the key(objid) = value(PKCSBlock in bytes for the key)
Date	getSigningTime()
Certificate[]	getTSACertificates()
Map<int[],byte[]>	getUnsignedAttrs() Return a map of signed attributes, the key(objid) = value(PKCSBlock in bytes for the key)
void	verifyCerts()
void	verifySFSignature(byte[] data, int dataOffset, int dataLength)

Methods inherited from class java.lang.Object

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

Constructor Detail

PKCS7Processor

public PKCS7Processor(byte[] pkcs7,
                      int pkcs7Offset,
                      int pkcs7Length,
                      String signer,
                      String file)
               throws CertificateException,
                      NoSuchAlgorithmException,
                      InvalidKeyException,
                      SignatureException,
                      NoSuchProviderException

Throws:

CertificateException

NoSuchAlgorithmException

InvalidKeyException

SignatureException

NoSuchProviderException

Method Detail

verifyCerts

public void verifyCerts()
                 throws InvalidKeyException,
                        SignatureException,
                        CertificateException,
                        NoSuchAlgorithmException,
                        NoSuchProviderException

Throws:

InvalidKeyException

SignatureException

CertificateException

NoSuchAlgorithmException

NoSuchProviderException

getCertificates

public Certificate[] getCertificates()

verifySFSignature

public void verifySFSignature(byte[] data,
                              int dataOffset,
                              int dataLength)
                       throws InvalidKeyException,
                              NoSuchAlgorithmException,
                              SignatureException

Throws:

InvalidKeyException

NoSuchAlgorithmException

SignatureException

getUnsignedAttrs

public Map<int[],byte[]> getUnsignedAttrs()

Return a map of signed attributes, the key(objid) = value(PKCSBlock in bytes for the key)

Returns:

map if there is any signed attributes, null otherwise

getSignedAttrs

public Map<int[],byte[]> getSignedAttrs()

Return a map of signed attributes, the key(objid) = value(PKCSBlock in bytes for the key)

Returns:

map if there is any signed attributes, null otherwise

getSigningTime

public Date getSigningTime()

getTSACertificates

public Certificate[] getTSACertificates()