SMIMESignedParser

Class Overview

general class for handling a pkcs7-signature message.

A simple example of usage - note, in the example below the validity of the certificate isn't verified, just the fact that one of the certs matches the given signer...

  CertStore               certs = s.getCertificates("Collection", "BC");
  SignerInformationStore  signers = s.getSignerInfos();
  Collection              c = signers.getSigners();
  Iterator                it = c.iterator();
  
  while (it.hasNext())
  {
      SignerInformation   signer = (SignerInformation)it.next();
      Collection          certCollection = certs.getCertificates(signer.getSID());
  
      Iterator        certIt = certCollection.iterator();
      X509Certificate cert = (X509Certificate)certIt.next();
  
      if (signer.verify(cert.getPublicKey()))
      {
          verified++;
      }   
  }
 

Note: if you are using this class with AS2 or some other protocol that does not use 7bit as the default content transfer encoding you will need to use the constructor that allows you to specify the default content transfer encoding, such as "binary".

Summary

[Expand] Inherited Fields
From class org.bouncycastle.cms.CMSContentInfoParser protected ContentInfoParser _contentInfo protected InputStream _data

[Expand] Inherited Methods
From class org.bouncycastle.cms.CMSSignedDataParser Store getAttributeCertificates() X509Store getAttributeCertificates(String type, String provider) return a X509Store containing the attribute certificates, if any, contained in this message. X509Store getAttributeCertificates(String type, Provider provider) return a X509Store containing the attribute certificates, if any, contained in this message. X509Store getCRLs(String type, Provider provider) This method is deprecated. use getCRLs() Store getCRLs() X509Store getCRLs(String type, String provider) This method is deprecated. use getCRLs() Store getCertificates() X509Store getCertificates(String type, Provider provider) This method is deprecated. use getCertificates() X509Store getCertificates(String type, String provider) This method is deprecated. use getCertificates() CertStore getCertificatesAndCRLs(String type, Provider provider) This method is deprecated. use getCertificates() CertStore getCertificatesAndCRLs(String type, String provider) This method is deprecated. use getCertificates() CMSTypedStream getSignedContent() String getSignedContentTypeOID() Return the a string representation of the OID associated with the encapsulated content info structure carried in the signed data. SignerInformationStore getSignerInfos() return the collection of signers that are associated with the signatures for the message. int getVersion() Return the version number for the SignedData object static OutputStream replaceCertificatesAndCRLs(InputStream original, Store certs, Store crls, Store attrCerts, OutputStream out) Replace the certificate and CRL information associated with this CMSSignedData object with the new one passed in. static OutputStream replaceCertificatesAndCRLs(InputStream original, CertStore certsAndCrls, OutputStream out) This method is deprecated. use method that takes Store objects. static OutputStream replaceSigners(InputStream original, SignerInformationStore signerInformationStore, OutputStream out) Replace the signerinformation store associated with the passed in message contained in the stream original with the new one passed in.
From class org.bouncycastle.cms.CMSContentInfoParser void close() Close the underlying data stream.
From class java.lang.Object Object clone() boolean equals(Object arg0) void finalize() final Class<?> getClass() int hashCode() final void notify() final void notifyAll() String toString() final void wait() final void wait(long arg0, int arg1) final void wait(long arg0)