private SignatureData getFromCmsSignature(
SignatureVerificationRequest signatureVerificationRequest,
SignatureVerificationResponse response)
throws CMSException {
String signature = signatureVerificationRequest.getSignature();
byte[] decoded = Base64.decode(signature);
CMSSignedData cmsSignedData = new CMSSignedData(decoded);
String encodedSignedData = new String((byte[]) cmsSignedData.getSignedContent().getContent());
// Fetch information about the issuers
List<String> certInfos = new ArrayList<String>();
Collection certificates = cmsSignedData.getCertificates().getMatches(null);
for (Object certificate : certificates) {
X509CertificateHolder holder = (X509CertificateHolder) certificate;
certInfos.add(holder.getSubject().toString());
CertificateInfo ci = new CertificateInfo();
ci.setSubjectDn(holder.getSubject().toString());
ci.setValidTo(simpleDateFormat.format(holder.getNotAfter()));
response.getCertificateInfos().getCertificateInfo().add(ci);
}
// Fetch timestamp
Date signingDate = findTimestamp(cmsSignedData);
String dateString = simpleDateFormat.format(signingDate);
response.setSignatureDate(dateString);
// Create the SignatureData to be verified
SignatureData signData = new SignatureData();
signData.setEncodedTbs(encodedSignedData);
signData.setSignature(signature);
ELegType clientType = new ELegType("test", "test", PkiClient.NETMAKER_NETID_4);
signData.setClientType(clientType);
return signData;
}
private SignatureData getFromXmlDigSigSignature(
SignatureVerificationRequest signatureVerificationRequest,
SignatureVerificationResponse response)
throws ParserConfigurationException, SAXException, IOException, MarshalException,
SignatureException {
String signature = new String(Base64.decode(signatureVerificationRequest.getSignature()));
InputStream is = new ByteArrayInputStream(signature.getBytes());
Document document = createDocument(is, true);
XMLSignature xmlSignature =
XMLSignatureFactory.getInstance().unmarshalXMLSignature(new DOMStructure(document));
List contentList = xmlSignature.getKeyInfo().getContent();
for (Object content : contentList) {
if (content instanceof X509Data) {
List certificateList = ((X509Data) content).getContent();
for (Object certificateObject : certificateList) {
if (certificateObject instanceof X509Certificate) {
X509Certificate cert = (X509Certificate) certificateObject;
CertificateInfo ci = new CertificateInfo();
ci.setSubjectDn(cert.getSubjectDN().getName());
ci.setValidTo(simpleDateFormat.format(cert.getNotAfter()));
response.getCertificateInfos().getCertificateInfo().add(ci);
}
}
}
}
return createSignatureDataFromXmlDigSig(signature);
}
/**
* Returns all certificates of a member.
*
* @param memberId member if
* @throws Exception if an error occurs
*/
@Command(description = "Returns all certificates of a member")
public void getMemberCerts(
@Param(name = "memberId", description = "Member identifier") ClientId memberId)
throws Exception {
GetMemberCertsResponse response = SignerClient.execute(new GetMemberCerts(memberId));
System.out.println("Certs of member " + memberId + ":");
for (CertificateInfo cert : response.getCerts()) {
System.out.println("\tId:\t" + cert.getId());
System.out.println("\t\tStatus:\t" + cert.getStatus());
System.out.println("\t\tActive:\t" + cert.isActive());
}
}
/**
* Show certificate.
*
* @param certId certificate id
* @throws Exception if an error occurs
*/
@Command(description = "Show certificate")
public void showCertificate(@Param(name = "certId", description = "Certificate ID") String certId)
throws Exception {
List<TokenInfo> tokens = SignerClient.execute(new ListTokens());
for (TokenInfo token : tokens) {
for (KeyInfo key : token.getKeyInfo()) {
for (CertificateInfo cert : key.getCerts()) {
if (certId.equals(cert.getId())) {
X509Certificate x509 = readCertificate(cert.getCertificateBytes());
System.out.println(x509);
return;
}
}
}
}
System.out.println("Certificate " + certId + " not found");
}