Examples with MasterTO org.syncany.config.to.MasterTO used on opensource projects

Example 1 with MasterTO

use of org.syncany.config.to.MasterTO in project syncany by syncany.

the class ConnectOperation method askPasswordAndCreateMasterKey.

private SaltedSecretKey askPasswordAndCreateMasterKey() throws CipherException, StorageException {
    File tmpMasterFile = downloadFile(transferManager, new MasterRemoteFile());
    MasterTO masterTO = readMasterFile(tmpMasterFile);
    tmpMasterFile.delete();
    String masterKeyPassword = getOrAskPassword();
    byte[] masterKeySalt = masterTO.getSalt();
    // This takes looong!
    return createMasterKeyFromPassword(masterKeyPassword, masterKeySalt);
}

Example 2 with MasterTO

use of org.syncany.config.to.MasterTO in project syncany by syncany.

the class InitOperation method saveLocalConfig.

private void saveLocalConfig(File configFile, File repoFile, File masterFile, String masterKeyPassword) throws Exception {
    if (options.isEncryptionEnabled()) {
        // This takes looong!
        SaltedSecretKey masterKey = createMasterKeyFromPassword(masterKeyPassword);
        options.getConfigTO().setMasterKey(masterKey);
        new MasterTO(masterKey.getSalt()).save(masterFile);
        options.getRepoTO().save(repoFile, options.getCipherSpecs(), masterKey);
    } else {
        options.getRepoTO().save(repoFile);
    }
    options.getConfigTO().save(configFile);
}

Example 3 with MasterTO

use of org.syncany.config.to.MasterTO in project syncany by syncany.

the class ConnectOperation method execute.

@Override
public ConnectOperationResult execute() throws Exception {
    logger.log(Level.INFO, "");
    logger.log(Level.INFO, "Running 'Connect'");
    logger.log(Level.INFO, "--------------------------------------------");
    // Decrypt and init configTO
    ConfigTO configTO = null;
    try {
        configTO = createConfigTO();
    } catch (CipherException e) {
        logger.log(Level.FINE, "Could not create config", e);
        return new ConnectOperationResult(ConnectResultCode.NOK_DECRYPT_ERROR);
    }
    // Init plugin and transfer manager
    transferManager = createTransferManagerFromNullConfig(options.getConfigTO());
    // Test the repo
    if (!performRepoTest(transferManager)) {
        logger.log(Level.INFO, "- Connecting to the repo failed, repo already exists or cannot be created: " + result.getResultCode());
        return result;
    }
    logger.log(Level.INFO, "- Connecting to the repo was successful; now downloading repo file ...");
    // Create local .syncany directory
    File tmpRepoFile = downloadFile(transferManager, new SyncanyRemoteFile());
    if (CipherUtil.isEncrypted(tmpRepoFile)) {
        logger.log(Level.INFO, "- Repo is ENCRYPTED. Decryption necessary.");
        if (configTO.getMasterKey() == null) {
            logger.log(Level.INFO, "- No master key present; Asking for password ...");
            boolean retryPassword = true;
            while (retryPassword) {
                SaltedSecretKey possibleMasterKey = askPasswordAndCreateMasterKey();
                logger.log(Level.INFO, "- Master key created. Now verifying by decrypting repo file...");
                if (decryptAndVerifyRepoFile(tmpRepoFile, possibleMasterKey)) {
                    logger.log(Level.INFO, "- SUCCESS: Repo file decrypted successfully.");
                    configTO.setMasterKey(possibleMasterKey);
                    retryPassword = false;
                } else {
                    logger.log(Level.INFO, "- FAILURE: Repo file decryption failed. Asking for retry.");
                    retryPassword = askRetryPassword();
                    if (!retryPassword) {
                        logger.log(Level.INFO, "- No retry possible/desired. Returning NOK_DECRYPT_ERROR.");
                        return new ConnectOperationResult(ConnectResultCode.NOK_DECRYPT_ERROR);
                    }
                }
            }
        } else {
            logger.log(Level.INFO, "- Master key present; Now verifying by decrypting repo file...");
            if (!decryptAndVerifyRepoFile(tmpRepoFile, configTO.getMasterKey())) {
                logger.log(Level.INFO, "- FAILURE: Repo file decryption failed. Returning NOK_DECRYPT_ERROR.");
                return new ConnectOperationResult(ConnectResultCode.NOK_DECRYPT_ERROR);
            }
        }
    } else {
        String repoFileStr = FileUtils.readFileToString(tmpRepoFile);
        verifyRepoFile(repoFileStr);
    }
    // Success, now do the work!
    File appDir = createAppDirs(options.getLocalDir());
    // Write file 'config.xml'
    File configFile = new File(appDir, Config.FILE_CONFIG);
    configTO.save(configFile);
    // Write file 'syncany'
    File repoFile = new File(appDir, Config.FILE_REPO);
    FileUtils.copyFile(tmpRepoFile, repoFile);
    tmpRepoFile.delete();
    // Write file 'master'
    if (configTO.getMasterKey() != null) {
        File masterFile = new File(appDir, Config.FILE_MASTER);
        new MasterTO(configTO.getMasterKey().getSalt()).save(masterFile);
    }
    // Shutdown plugin
    transferManager.disconnect();
    // Add to daemon (if requested)
    if (options.isDaemon()) {
        try {
            boolean addedToDaemonConfig = DaemonConfigHelper.addFolder(options.getLocalDir());
            result.setAddedToDaemon(addedToDaemonConfig);
        } catch (Exception e) {
            logger.log(Level.WARNING, "Cannot add folder to daemon config.", e);
            result.setAddedToDaemon(false);
        }
    }
    result.setResultCode(ConnectResultCode.OK);
    return result;
}