Examples with EncryptedEmailPacket i2p.bote.packet.dht.EncryptedEmailPacket used on opensource projects

Example 11 with EncryptedEmailPacket

use of i2p.bote.packet.dht.EncryptedEmailPacket in project i2p.i2p-bote by i2p.

the class EmailPacketFolderTest method testProcessDeleteRequest.

/**
 * Tests creation of delete records when processing {@link EmailPacketDeleteRequest}s,
 * and matching them against email packets.
 */
@Test
public void testProcessDeleteRequest() throws GeneralSecurityException, InvalidCipherTextException, MalformedPacketException, PasswordException {
    // create two packets whose base64 DHT keys start with the same two characters
    byte[] emailPkt1Data = Base64.decode("RQTAJHelC-wnxq-OUAnfgqgN84zTCimrfUKw7AgDPHblcwAAAADUk24QY3EPEzk0UmB5PYQxwnEVIWGZkWJ-5ERh30l95QMA0gIs-itszDaiCa4ucekxDL6pZCVMTnI~S0nBx2FQ5Fl4-T50bNojkgJiQZNFB-vwQ4ChB~hxYIomMtbN6tiNDVwYRKjeZHbL3MAffKcwxwF3iPMl8aLLBaU6LxQ~3r7tgTiccHE39Ozm88~Hrf7H-5hWXzTXwm7j1pNJA7hc-wCL3BwngRl8KUsqsII2-PTMI34-a3RfpzMf2cKlY0NVayoW1UxC4dLvtSz-HoLYPMGIMf5zQghPS2PuZaRAKa5oa3PdYJrhvNXCJWpYCL~FynwShQ==");
    byte[] emailPkt2Data = Base64.decode("RQTAJPXENHAvW18uRITLC8n~D0Npd0RwI1e~9IR8QN~BSwAAAAAD9RT-PXacKIest9~E2SzsR5dAlaoh-ZZVcFNcsQbGQwECkgCFnuT5N210f4SbS4pjPeh~hk9hvpEGCEXzOmPfSEeSWhrE5oiQuJI6fet1zrwZfbA6Iqvl-PoLgv5nKU~I7Nlu1f9UXuve2cvQOmTGDlHdzpwd3nTyJCR2bqG4SFPlnaDpa7yDOmH~e8LKBw1YTYSHSyVun7XuijyCcWGKRbSm3tFU382JSSqUQ2APwbHPtPG6akYO5iSq7XMvlBSyLsDHM5wDbaptxEUmnW20x3fVsK-0BNsIXFK-JJVQ12NApVanGaOsyDRh8l-geRWBcYpX7J~RI1A3ZKRBRJj2wgBc6TdAG0-jiI4OfpKZMr2NZ-ugg2-phU9OgY5ZbtBZjlbtADDYlxT~GHvXkCQLwRg4fsxTk9HoshfoWea-4RE1YmwRT96uKRy0SjcUduOPCsI6nEwm1p-5lzGFzcVTTXZyARRzRrhvtAJw616o3RoAj7vGHY~1POJ26m3UBUIXjh2fA7b5HTFARw9VfZYuz9zzT7UjtuPVIgBu-HyX5zBgSrCDhykGqggaVbURCaS2B6BZt8ikU0ponchHkVZzqX2UeT4T1Pd3fyc1fXp1xVInrYWUZvjSoBcJaiqlhvTMMsjzLbiG~a~HoJz67Dvl6GGtcBad1hjhSzwKN9vLpM-sFMqDCBDHDssVZEXk5EXQYltUZVvfaFJYimDfdiM~F23x0Wz2tM5LQXJ86-nn7d5DA-CspMg1xqkAr1iMkgYacOL~2u2PL1ImI1SMZGmY839ekgQlr1gWWU1evQQTUdHH6Bszs0vSW6wymbSTziJopMqv86f2y6SHDEq8qZzYdKhAFQbjFtvNwn7gEJqlhzzI1bO8zjG3xZTiaCpSrmE98L8PZhEIfXvN3PUADSuzsbHmuHQ=");
    EncryptedEmailPacket emailPacket1 = new EncryptedEmailPacket(emailPkt1Data);
    EncryptedEmailPacket emailPacket2 = new EncryptedEmailPacket(emailPkt2Data);
    // matches emailPkt1Data
    UniqueId delAuthKey1 = new UniqueId("nJlsaGZb1k6OFze1fUsHEF0osP5Wv9Rgta8EwHl8Te8=");
    // matches emailPkt2Data
    UniqueId delAuthKey2 = new UniqueId("ImXwDy7HZq7pyjGwxpYmlwaKAWoQlUl2fdrBK~mTt0g=");
    String prefix1 = emailPacket1.getDhtKey().toBase64().substring(0, 2);
    String prefix2 = emailPacket2.getDhtKey().toBase64().substring(0, 2);
    assertEquals("Error setting up test packets: prefixes of DHT keys differ", prefix1, prefix2);
    assertFalse("Error setting up test packets: DHT keys should be different", emailPacket1.getDhtKey().equals(emailPacket2.getDhtKey()));
    // add two packets and delete them via delete requests
    packetFolder.store(emailPacket1);
    assertEquals("Folder should have exactly one element!", 1, packetFolder.getElements().size());
    packetFolder.store(emailPacket2);
    assertEquals("Folder should have two elements!", 2, packetFolder.getElements().size());
    EmailPacketDeleteRequest delRequest1 = new EmailPacketDeleteRequest(emailPacket1.getDhtKey(), delAuthKey1);
    packetFolder.process(delRequest1);
    assertEquals("Folder should have exactly one element!", 1, packetFolder.getElements().size());
    EmailPacketDeleteRequest delRequest2 = new EmailPacketDeleteRequest(emailPacket2.getDhtKey(), delAuthKey2);
    packetFolder.process(delRequest2);
    assertEquals("Folder should be empty!", 0, packetFolder.getElements().size());
    // verify that there is one deletion file containing two entries
    File[] files = packetFolder.getStorageDirectory().listFiles();
    assertEquals(1, files.length);
    assertTrue(files[0].getName().startsWith("DEL_"));
    DataPacket dataPacket = DataPacket.createPacket(files[0]);
    assertTrue(dataPacket instanceof DeletionInfoPacket);
    DeletionInfoPacket delInfoPacket = (DeletionInfoPacket) dataPacket;
    Iterator<DeletionRecord> delPacketIterator = delInfoPacket.iterator();
    assertTrue("DeletionInfoPacket has no elements!", delPacketIterator.hasNext());
    delPacketIterator.next();
    assertTrue("DeletionInfoPacket has less than one element!", delPacketIterator.hasNext());
    delPacketIterator.next();
    assertFalse("DeletionInfoPacket has more than two elements!", delPacketIterator.hasNext());
    // verify that the two deletion records match the DHT keys and auth keys of the deleted packets
    DeleteRequest newDelRequest1 = packetFolder.storeAndCreateDeleteRequest(emailPacket1);
    assertTrue(newDelRequest1 instanceof EmailPacketDeleteRequest);
    EmailPacketDeleteRequest newEmailPacketDelRequest1 = (EmailPacketDeleteRequest) newDelRequest1;
    assertEquals(newEmailPacketDelRequest1.getDhtKey(), emailPacket1.getDhtKey());
    assertEquals(newEmailPacketDelRequest1.getAuthorization(), delAuthKey1);
    DeleteRequest newDelRequest2 = packetFolder.storeAndCreateDeleteRequest(emailPacket2);
    assertTrue(newDelRequest2 instanceof EmailPacketDeleteRequest);
    EmailPacketDeleteRequest newEmailPacketDelRequest2 = (EmailPacketDeleteRequest) newDelRequest2;
    assertEquals(newEmailPacketDelRequest2.getDhtKey(), emailPacket2.getDhtKey());
    assertEquals(newEmailPacketDelRequest2.getAuthorization(), delAuthKey2);
}

Example 12 with EncryptedEmailPacket

use of i2p.bote.packet.dht.EncryptedEmailPacket in project i2p.i2p-bote by i2p.

the class EmailPacketFolderTest method testCheckExpiration.

@Test
public void testCheckExpiration() throws GeneralSecurityException, InterruptedException, PasswordException {
    final long cutoffTime = System.currentTimeMillis() - ExpirationListener.EXPIRATION_TIME_MILLISECONDS;
    // store a packet that expired 10 seconds ago
    long expirationTime1 = cutoffTime - 10 * 1000;
    EncryptedEmailPacket emailPacket1 = new SettableStoreTimeEncryptedEmailPacket(unencryptedPacket, recipient, expirationTime1);
    packetFolder.store(emailPacket1);
    // round to seconds
    assertEquals(expirationTime1 / 1000L, packetFolder.getElements().get(0).getStoreTime() / 1000L);
    // store a packet that expires in 10 seconds
    long expirationTime2 = cutoffTime + 10 * 1000;
    EncryptedEmailPacket emailPacket2 = new SettableStoreTimeEncryptedEmailPacket(unencryptedPacket2, recipient, expirationTime2);
    packetFolder.store(emailPacket2);
    assertEquals(2, packetFolder.getElements().size());
    // delete expired packets and check that one of the two packets got deleted
    packetFolder.deleteExpired();
    assertEquals(1, packetFolder.getElements().size());
    // 11 seconds later, the remaining packet should have expired
    TimeUnit.SECONDS.sleep(11);
    packetFolder.deleteExpired();
    assertEquals(0, packetFolder.getElements().size());
}

Example 13 with EncryptedEmailPacket

use of i2p.bote.packet.dht.EncryptedEmailPacket in project i2p.i2p-bote by i2p.

the class RelayPacketFolderTest method setUp.

@Before
public void setUp() throws Exception {
    File tempDir = new File(System.getProperty("java.io.tmpdir"));
    testDir = new File(tempDir, "RelayPacketFolderTest-" + System.currentTimeMillis());
    folderDir = new File(testDir, "relay_pkt");
    folder = new RelayPacketFolder(folderDir);
    // make an EncryptedEmailPacket
    String base64Destination = "X3oKYQJ~1EAz7B1ZYGSrOTIMCW5Rnn2Svoc38dx5D9~zvz8vqiWcH-pCqQDwLgPWl9RTBzHtTmZcGRPXIv54i0XWeUfX6rTPDQGuZsnBMM0xrkH2FNLNFaJa0NgW3uKXWpNj9AI1AXUXzK-2MYTYoaZHx5SBoCaKfAGMcFJvTON1~kopxBxdBF9Q7T4~PJ3I2LeU-ycmUlehe9N9bIu7adUGyPGVl8Ka-UxwQromoJ~vSWHHl8HkwcDkW--v9Aj~wvFqxqriFkB1EeBiThi3V4XtVY~GUP4IkRj9YZGTsSBf3eS4xwXgnYWlB7IvxAGBfHY9MCg3lbAa1Dg~1IH6rhtXxsXUtGcXsz9yMZTxXHd~rGo~JrXeM1y~Vcenpr6tJcum6pxevkKzzT0qDegGPH3Zhqz7sSeeIaJEcPBUAkX89csqyFWFIjTMm6yZp2rW-QYUnVNLNTjf7vndYUAEICogAkq~btqpIzrGEpm3Pr9F23br3SpbOmdxQxg51AMmAAAA";
    Destination nextDestination = new Destination(base64Destination.substring(0, 516));
    long delayMilliseconds = TimeUnit.MILLISECONDS.convert(111, TimeUnit.MINUTES);
    String content = "Warum, warum, warum\n" + "Ist die Banane krumm?\n" + "Weil niemand in den Urwald zog\n" + "Und die Banane grade bog.\n";
    byte[] messageIdBytes = new byte[] { -69, -24, -109, 1, 69, -122, -69, 113, -68, -90, 55, -28, 105, 97, 125, 70, 51, 58, 14, 2, -13, -53, 90, -29, 36, 67, 36, -94, -108, -125, 11, 123 };
    UniqueId messageId = new UniqueId(messageIdBytes, 0);
    int fragmentIndex = 0;
    InputStream contentStream = new ByteArrayInputStream(content.getBytes());
    UnencryptedEmailPacket unencryptedPacket = new UnencryptedEmailPacket(contentStream, messageId, fragmentIndex, I2PBotePacket.MAX_DATAGRAM_SIZE);
    unencryptedPacket.setNumFragments(1);
    String base64EmailDest = "rIbyUukqtsacD-MDJJ8KbIP9d3WQQo~t~zysc3bNcF1mSwz9PcGJnvWCNhnG2nzbdUAIDouESZjLRnBr7-mxNS";
    EmailDestination recipient = new EmailDestination(base64EmailDest);
    emailPacket = new EncryptedEmailPacket(unencryptedPacket, recipient);
    // make a RelayRequest
    StoreRequest storeRequest = new StoreRequest(emailPacket);
    relayRequest = new RelayRequest(storeRequest, nextDestination, delayMilliseconds, 1000);
}

Example 14 with EncryptedEmailPacket

use of i2p.bote.packet.dht.EncryptedEmailPacket in project i2p.i2p-bote by i2p.

the class OutboxProcessorTest method testSendEmail.

@Test
public void testSendEmail() throws Exception {
    EmailIdentity identity = TestUtil.createTestIdentities().get(0).identity;
    String address = "tester <" + identity.getKey() + ">";
    when(identities.extractIdentity(address)).thenReturn(identity);
    testEmail = new Email(true);
    testEmail.setFrom(new InternetAddress(address));
    testEmail.addRecipient(RecipientType.TO, new InternetAddress("Erika Mustermann <m-5~1dZ0MrGdyAWu-C2ecNAB5LCCsHQpeSfjn-r~mqMfNvroR98~BRmReUDmb0la-r-pBHLMtflrJE7aTrGwDTBm5~AJFEm-9SJPZnyGs-ed5pOj4Db65yJml1y1n77qr1~mM4GITl6KuIoxg8YwvPrCIlXe2hiiDCoC-uY9-np9UY>"));
    testEmail.setSubject("Test", "UTF-8");
    testEmail.setText("foobar");
    op.sendEmail(testEmail);
    ArgumentCaptor<DhtStorablePacket> arg = ArgumentCaptor.forClass(DhtStorablePacket.class);
    verify(dht, times(2)).store(arg.capture());
    List<DhtStorablePacket> values = arg.getAllValues();
    assertTrue(values.get(0) instanceof EncryptedEmailPacket);
    assertTrue(values.get(1) instanceof IndexPacket);
    assertTrue(((IndexPacket) values.get(1)).contains(((EncryptedEmailPacket) values.get(0)).getDhtKey()));
}

Example 15 with EncryptedEmailPacket

use of i2p.bote.packet.dht.EncryptedEmailPacket in project i2p.i2p-bote by i2p.

the class OutboxProcessorTest method testSendAnonymousEmail.

@Test
public void testSendAnonymousEmail() throws Exception {
    testEmail = new Email(true);
    testEmail.setFrom(new InternetAddress("anonymous"));
    testEmail.addRecipient(RecipientType.TO, new InternetAddress("Erika Mustermann <m-5~1dZ0MrGdyAWu-C2ecNAB5LCCsHQpeSfjn-r~mqMfNvroR98~BRmReUDmb0la-r-pBHLMtflrJE7aTrGwDTBm5~AJFEm-9SJPZnyGs-ed5pOj4Db65yJml1y1n77qr1~mM4GITl6KuIoxg8YwvPrCIlXe2hiiDCoC-uY9-np9UY>"));
    testEmail.setSubject("Test", "UTF-8");
    testEmail.setText("foobar");
    op.sendEmail(testEmail);
    ArgumentCaptor<DhtStorablePacket> arg = ArgumentCaptor.forClass(DhtStorablePacket.class);
    verify(dht, times(2)).store(arg.capture());
    List<DhtStorablePacket> values = arg.getAllValues();
    assertTrue(values.get(0) instanceof EncryptedEmailPacket);
    assertTrue(values.get(1) instanceof IndexPacket);
    assertTrue(((IndexPacket) values.get(1)).contains(((EncryptedEmailPacket) values.get(0)).getDhtKey()));
}