Examples with CertObjectStore de.carne.certmgr.certs.CertObjectStore used on opensource projects

Example 1 with CertObjectStore

use of de.carne.certmgr.certs.CertObjectStore in project certmgr by hdecarne.

the class PEMCertReaderWriter method readObjectsString.

/**
 * Read all available certificate objects from a PEM encoded {@link Reader} resource.
 *
 * @param in The reader resource to read from.
 * @param password The callback to use for querying passwords (if needed).
 * @return The read certificate objects, or {@code null} if the input is not recognized.
 * @throws IOException if an I/O error occurs while reading.
 */
@Nullable
public static CertObjectStore readObjectsString(IOResource<Reader> in, PasswordCallback password) throws IOException {
    LOG.debug("Trying to read PEM objects from: ''{0}''...", in);
    CertObjectStore certObjects = null;
    try (PEMParser parser = new PEMParser(in.io())) {
        Object pemObject;
        try {
            pemObject = parser.readObject();
        } catch (IOException e) {
            LOG.info(e, "No PEM objects recognized in: ''{0}''", in);
            pemObject = null;
        }
        while (pemObject != null) {
            if (certObjects == null) {
                certObjects = new CertObjectStore();
            }
            LOG.info("Decoding PEM object of type {0}", pemObject.getClass().getName());
            if (pemObject instanceof X509CertificateHolder) {
                certObjects.addCRT(convertCRT((X509CertificateHolder) pemObject));
            } else if (pemObject instanceof PEMKeyPair) {
                certObjects.addKey(convertKey((PEMKeyPair) pemObject));
            } else if (pemObject instanceof PEMEncryptedKeyPair) {
                certObjects.addKey(convertKey((PEMEncryptedKeyPair) pemObject, in.resource(), password));
            } else if (pemObject instanceof PKCS10CertificationRequest) {
                certObjects.addCSR(convertCSR((PKCS10CertificationRequest) pemObject));
            } else if (pemObject instanceof X509CRLHolder) {
                certObjects.addCRL(convertCRL((X509CRLHolder) pemObject));
            } else {
                LOG.warning("Ignoring unrecognized PEM object of type {0}", pemObject.getClass().getName());
            }
            pemObject = parser.readObject();
        }
    }
    return certObjects;
}

Example 2 with CertObjectStore

use of de.carne.certmgr.certs.CertObjectStore in project certmgr by hdecarne.

the class PKCS12CertReaderWriter method writeEncryptedBinary.

@Override
public void writeEncryptedBinary(IOResource<OutputStream> out, CertObjectStore certObjects, PasswordCallback newPassword) throws IOException {
    char[] passwordChars = newPassword.queryPassword(out.resource());
    if (passwordChars == null) {
        throw new PasswordRequiredException(out.resource());
    }
    try {
        List<PKCS12SafeBagBuilder> safeBagBuilders = new ArrayList<>(certObjects.size());
        for (CertObjectStore.Entry certObject : certObjects) {
            switch(certObject.type()) {
                case CRT:
                    safeBagBuilders.add(createCRTSafeBagBuilder(certObject.alias(), certObject.getCRT(), safeBagBuilders.isEmpty()));
                    break;
                case KEY:
                    safeBagBuilders.add(createKeySafeBagBuilder(certObject.alias(), certObject.getKey(), passwordChars));
                    break;
                case CSR:
                    break;
                case CRL:
                    break;
            }
        }
        PKCS12PfxPduBuilder pkcs12Builder = new PKCS12PfxPduBuilder();
        for (PKCS12SafeBagBuilder safeBagBuilder : safeBagBuilders) {
            pkcs12Builder.addData(safeBagBuilder.build());
        }
        PKCS12PfxPdu pkcs12 = pkcs12Builder.build(new BcPKCS12MacCalculatorBuilder(), passwordChars);
        out.io().write(pkcs12.getEncoded());
    } catch (GeneralSecurityException | PKCSException e) {
        throw new CertProviderException(e);
    }
}

Example 3 with CertObjectStore

use of de.carne.certmgr.certs.CertObjectStore in project certmgr by hdecarne.

the class PKCS12CertReaderWriter method readBinary.

@Override
@Nullable
public CertObjectStore readBinary(IOResource<InputStream> in, PasswordCallback password) throws IOException {
    LOG.debug("Trying to read PKCS#12 objects from: ''{0}''...", in);
    CertObjectStore certObjects = null;
    PKCS12PfxPdu pkcs12 = readPKCS12(in);
    if (pkcs12 != null) {
        certObjects = new CertObjectStore();
        for (ContentInfo contentInfo : pkcs12.getContentInfos()) {
            ASN1ObjectIdentifier contentType = contentInfo.getContentType();
            PKCS12SafeBagFactory safeBagFactory;
            if (contentType.equals(PKCSObjectIdentifiers.encryptedData)) {
                safeBagFactory = getSafeBagFactory(contentInfo, in.resource(), password);
            } else {
                safeBagFactory = getSafeBagFactory(contentInfo);
            }
            for (PKCS12SafeBag safeBag : safeBagFactory.getSafeBags()) {
                Object safeBagValue = safeBag.getBagValue();
                if (safeBagValue instanceof X509CertificateHolder) {
                    certObjects.addCRT(convertCRT((X509CertificateHolder) safeBagValue));
                } else if (safeBagValue instanceof PKCS8EncryptedPrivateKeyInfo) {
                    PrivateKey privateKey = convertPrivateKey((PKCS8EncryptedPrivateKeyInfo) safeBagValue, in.resource(), password);
                    try {
                        certObjects.addKey(KeyHelper.rebuildKeyPair(privateKey));
                    } catch (IOException e) {
                        LOG.warning(e, "Unable to rebuild key pair for private key of type ''{1}''", privateKey.getClass().getName());
                    }
                } else if (safeBagValue instanceof PrivateKeyInfo) {
                    PrivateKey privateKey = convertPrivateKey((PrivateKeyInfo) safeBagValue);
                    try {
                        certObjects.addKey(KeyHelper.rebuildKeyPair(privateKey));
                    } catch (IOException e) {
                        LOG.warning(e, "Unable to rebuild key pair for private key of type ''{1}''", privateKey.getClass().getName());
                    }
                } else {
                    LOG.warning(CertIOI18N.STR_PKCS12_UNKNOWN_OBJECT, safeBagValue.getClass().getName());
                }
            }
        }
    }
    return certObjects;
}

Example 4 with CertObjectStore

use of de.carne.certmgr.certs.CertObjectStore in project certmgr by hdecarne.

the class PKCS12CertReaderWriter method writeBinary.

@Override
public void writeBinary(IOResource<OutputStream> out, CertObjectStore certObjects) throws IOException, UnsupportedOperationException {
    try {
        List<PKCS12SafeBagBuilder> safeBagBuilders = new ArrayList<>(certObjects.size());
        for (CertObjectStore.Entry certObject : certObjects) {
            switch(certObject.type()) {
                case CRT:
                    safeBagBuilders.add(createCRTSafeBagBuilder(certObject.alias(), certObject.getCRT(), safeBagBuilders.isEmpty()));
                    break;
                case KEY:
                    safeBagBuilders.add(createKeySafeBagBuilder(certObject.alias(), certObject.getKey()));
                    break;
                case CSR:
                    break;
                case CRL:
                    break;
            }
        }
        PKCS12PfxPduBuilder pkcs12Builder = new PKCS12PfxPduBuilder();
        for (PKCS12SafeBagBuilder safeBagBuilder : safeBagBuilders) {
            pkcs12Builder.addData(safeBagBuilder.build());
        }
        PKCS12PfxPdu pkcs12 = pkcs12Builder.build(null, null);
        out.io().write(pkcs12.getEncoded());
    } catch (GeneralSecurityException | PKCSException e) {
        throw new CertProviderException(e);
    }
}

Example 5 with CertObjectStore

use of de.carne.certmgr.certs.CertObjectStore in project certmgr by hdecarne.

the class CertExportController method getExportObjectList.

CertObjectStore getExportObjectList(boolean exportCert, boolean exportChain, boolean exportChainRoot, boolean exportKey, boolean exportCSR, boolean exportCRL) throws IOException {
    CertObjectStore exportObjects = new CertObjectStore();
    UserCertStoreEntry exportEntry = this.exportEntryParam.get();
    String exportEntryAlias = exportEntry.id().getAlias();
    if (exportKey) {
        exportObjects.addKey(exportEntryAlias, exportEntry.getKey(PasswordDialog.enterPassword(this)));
    }
    if (exportCert) {
        exportObjects.addCRT(exportEntryAlias, exportEntry.getCRT());
        if (exportChain && !exportEntry.isSelfSigned()) {
            UserCertStoreEntry issuer = exportEntry.issuer();
            while (!issuer.isSelfSigned()) {
                if (issuer.hasCRT()) {
                    exportObjects.addCRT(issuer.id().getAlias(), issuer.getCRT());
                }
                issuer = issuer.issuer();
            }
            if (exportChainRoot && issuer.hasCRT()) {
                exportObjects.addCRT(issuer.id().getAlias(), issuer.getCRT());
            }
        }
    }
    if (exportCSR) {
        exportObjects.addCSR(exportEntryAlias, exportEntry.getCSR());
    }
    if (exportCRL) {
        exportObjects.addCRL(exportEntryAlias, exportEntry.getCRL());
    }
    return exportObjects;
}