Java Code Examples for org.bouncycastle.openpgp.PGPSecretKey#getPublicKey()

The following examples show how to use org.bouncycastle.openpgp.PGPSecretKey#getPublicKey() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: KeySerializer.java    From nomulus with Apache License 2.0 5 votes vote down vote up 
/** Deserialize a PGPKeyPair */
public static PGPKeyPair deserializeKeyPair(byte[] serialized)
    throws IOException, PGPException {
  PGPSecretKey secretKey =
      new BcPGPSecretKeyRing(
          PGPUtil.getDecoderStream(
              new ByteArrayInputStream(serialized))).getSecretKey();
  return new PGPKeyPair(
      secretKey.getPublicKey(),
      secretKey.extractPrivateKey(createSecretKeyDecryptor()));
}
Example 2
Source File: KmsTestHelper.java    From nomulus with Apache License 2.0 5 votes vote down vote up 
static PGPKeyPair getKeyPair() throws Exception {
  PGPSecretKey secretKey = getPrivateKeyring().getSecretKey();
  return new PGPKeyPair(
      secretKey.getPublicKey(),
      secretKey.extractPrivateKey(
          new BcPBESecretKeyDecryptorBuilder(new BcPGPDigestCalculatorProvider())
          .build(new char[0])));
}
Example 3
Source File: AptSigningFacet.java    From nexus-repository-apt with Eclipse Public License 1.0 5 votes vote down vote up 
public Content getPublicKey() throws IOException, PGPException {
  PGPSecretKey signKey = readSecretKey();
  PGPPublicKey publicKey = signKey.getPublicKey();
  ByteArrayOutputStream buffer = new ByteArrayOutputStream();
  try (BCPGOutputStream os = new BCPGOutputStream(new ArmoredOutputStream(buffer))) {
    publicKey.encode(os);
  }
  return new Content(new BytesPayload(buffer.toByteArray(), AptMimeTypes.PUBLICKEY));
}
Example 4
Source File: AptSigningFacet.java    From nexus-public with Eclipse Public License 1.0 5 votes vote down vote up 
public Content getPublicKey() throws IOException {
  ByteArrayOutputStream buffer = new ByteArrayOutputStream();
  PGPSecretKey signKey = readSecretKey();
  PGPPublicKey publicKey = signKey.getPublicKey();
  try (BCPGOutputStream os = new BCPGOutputStream(new ArmoredOutputStream(buffer))) {
    publicKey.encode(os);
  }

  return new Content(new BytesPayload(buffer.toByteArray(), AptMimeTypes.PUBLICKEY));
}
Example 5
Source File: PGPUtils.java    From desktopclient-java with GNU General Public License v3.0 5 votes vote down vote up 
static PGPKeyPair decrypt(PGPSecretKey secretKey, PBESecretKeyDecryptor dec) throws KonException {
    try {
        return new PGPKeyPair(secretKey.getPublicKey(), secretKey.extractPrivateKey(dec));
    } catch (PGPException ex) {
        LOGGER.log(Level.WARNING, "failed", ex);
        throw new KonException(KonException.Error.LOAD_KEY_DECRYPT, ex);
    }
}
Example 6
Source File: OpenPgpManager.java    From Smack with Apache License 2.0 5 votes vote down vote up 
/**
 * Fetch a secret key backup from the server and try to restore a selected secret key from it.
 *
 * @param codeCallback callback for prompting the user to provide the secret backup code.
 * @return fingerprint of the restored secret key
 *
 * @throws InterruptedException if the thread gets interrupted.
 * @throws PubSubException.NotALeafNodeException if the private node is not a {@link LeafNode}.
 * @throws XMPPException.XMPPErrorException in case of an XMPP protocol error.
 * @throws SmackException.NotConnectedException if we are not connected.
 * @throws SmackException.NoResponseException if the server doesn't respond.
 * @throws InvalidBackupCodeException if the user-provided backup code is invalid.
 * @throws SmackException.NotLoggedInException if we are not logged in
 * @throws IOException IO is dangerous
 * @throws MissingUserIdOnKeyException if the key that is to be imported is missing a user-id with our jid
 * @throws NoBackupFoundException if no secret key backup has been found
 * @throws PGPException in case the restored secret key is damaged.
 */
public OpenPgpV4Fingerprint restoreSecretKeyServerBackup(AskForBackupCodeCallback codeCallback)
        throws InterruptedException, PubSubException.NotALeafNodeException, XMPPException.XMPPErrorException,
        SmackException.NotConnectedException, SmackException.NoResponseException,
        InvalidBackupCodeException, SmackException.NotLoggedInException, IOException, MissingUserIdOnKeyException,
        NoBackupFoundException, PGPException {
    throwIfNoProviderSet();
    throwIfNotAuthenticated();
    SecretkeyElement backup = OpenPgpPubSubUtil.fetchSecretKey(pepManager);
    if (backup == null) {
        throw new NoBackupFoundException();
    }

    String backupCode = codeCallback.askForBackupCode();

    PGPSecretKeyRing secretKeys = SecretKeyBackupHelper.restoreSecretKeyBackup(backup, backupCode);
    provider.getStore().importSecretKey(getJidOrThrow(), secretKeys);
    provider.getStore().importPublicKey(getJidOrThrow(), BCUtil.publicKeyRingFromSecretKeyRing(secretKeys));

    ByteArrayOutputStream buffer = new ByteArrayOutputStream(2048);
    for (PGPSecretKey sk : secretKeys) {
        PGPPublicKey pk = sk.getPublicKey();
        if (pk != null) pk.encode(buffer);
    }
    PGPPublicKeyRing publicKeys = new PGPPublicKeyRing(buffer.toByteArray(), new BcKeyFingerprintCalculator());
    provider.getStore().importPublicKey(getJidOrThrow(), publicKeys);

    return new OpenPgpV4Fingerprint(secretKeys);
}