/** Save application settings to persistent store. */
public void save() {
Preferences preferences = getUnderlyingPreferences();
// Authority certificates
preferences.putBoolean(KSE3_USECACERTS, useCaCertificates);
preferences.put(KSE3_CACERTSFILE, caCertificatesFile.toString());
preferences.putBoolean(KSE3_USEWINTRUSTROOTCERTS, useWindowsTrustedRootCertificates);
// Trust checks
preferences.putBoolean(
KSE3_ENABLEIMPORTTRUSTEDCERTTRUSTCHECK, enableImportTrustedCertTrustCheck);
preferences.putBoolean(KSE3_ENABLEIMPORTCAREPLYTRUSTCHECK, enableImportCaReplyTrustCheck);
// Key pair generation
preferences.put(KSE3_KEYPAIRTYPE, generateKeyPairType.jce());
preferences.putInt(KSE3_KEYPAIRSIZE, generateKeyPairSize);
// Secret key generation
preferences.put(KSE3_SECKEYTYPE, generateSecretKeyType.jce());
preferences.putInt(KSE3_SECKEYSIZE, generateSecretKeySize);
// Certificate fingerprint
preferences.put(KSE3_CERTFINGERTYPE, certificateFingerprintType.jce());
// Password quality
preferences.putBoolean(KSE3_PWDQUALENABLE, passwordQualityConfig.getEnabled());
preferences.putBoolean(KSE3_MINPWDQUALENFORCE, passwordQualityConfig.getEnforced());
preferences.putInt(KSE3_MINPWDQUAL, passwordQualityConfig.getMinimumQuality());
// Internet proxy settings
getCurrentProxySettings(preferences);
// Application size and position
preferences.putInt(KSE3_XPOS, sizeAndPosition.x);
preferences.putInt(KSE3_YPOS, sizeAndPosition.y);
preferences.putInt(KSE3_WIDTH, sizeAndPosition.width);
preferences.putInt(KSE3_HEIGHT, sizeAndPosition.height);
// User interface
preferences.putBoolean(KSE3_SHOWTOOLBAR, showToolBar);
preferences.putBoolean(KSE3_SHOWSTATUSBAR, showStatusBar);
preferences.putInt(KSE3_TABLAYOUT, tabLayout);
// Recent files
clearExistingRecentFiles(preferences);
for (int i = 1; i <= recentFiles.length; i++) {
preferences.put(KSE3_RECENTFILE + i, recentFiles[i - 1].toString());
}
// Current directory
preferences.put(KSE3_CURRENTDIR, currentDirectory.toString());
// Look and feel
preferences.put(KSE3_LOOKFEEL, lookAndFeelClass);
preferences.putBoolean(KSE3_LOOKFEELDECOR, lookAndFeelDecorated);
// Licensing
preferences.putBoolean(KSE3_LICENSEAGREED, licenseAgreed);
// Tip of the day
preferences.putBoolean(KSE3_TIPSONSTARTUP, showTipsOnStartUp);
preferences.putInt(KSE3_TIPINDEX, nextTipIndex);
// Default distinguished name
preferences.put(KSE3_DEFAULTDN, defaultDN);
// SSL host names and ports for "Examine SSL"
preferences.put(KSE3_SSLHOSTS, getSslHosts());
preferences.put(KSE3_SSLPORTS, getSslPorts());
// auto update check settings
preferences.putBoolean(KSE3_AUTO_UPDATE_CHECK_ENABLED, isAutoUpdateCheckEnabled());
preferences.putInt(KSE3_AUTO_UPDATE_CHECK_INTERVAL, getAutoUpdateCheckInterval());
preferences.put(
KSE3_AUTO_UPDATE_CHECK_LAST_CHECK, DATE_FORMAT.format(getAutoUpdateCheckLastCheck()));
// PKCS#11 libraries
preferences.put(KSE3_PKCS11_LIBS, getP11Libs());
}
/** Load application settings from persistent store. */
public void load() {
Preferences preferences = getUnderlyingPreferences();
// Authority certificates
useCaCertificates = preferences.getBoolean(KSE3_USECACERTS, false);
String cacertsPath =
preferences.get(
KSE3_CACERTSFILE, AuthorityCertificates.getDefaultCaCertificatesLocation().toString());
caCertificatesFile = cleanFilePath(new File(cacertsPath));
useWindowsTrustedRootCertificates = preferences.getBoolean(KSE3_USEWINTRUSTROOTCERTS, false);
// Trust checks
enableImportTrustedCertTrustCheck =
preferences.getBoolean(KSE3_ENABLEIMPORTTRUSTEDCERTTRUSTCHECK, false);
enableImportCaReplyTrustCheck =
preferences.getBoolean(KSE3_ENABLEIMPORTCAREPLYTRUSTCHECK, false);
// Key pair generation
generateKeyPairType = KeyPairType.resolveJce(preferences.get(KSE3_KEYPAIRTYPE, RSA.jce()));
if (generateKeyPairType == null) {
generateKeyPairType = RSA;
}
int defaultKeyPairSize;
if (generateKeyPairType == RSA) {
defaultKeyPairSize = 2048;
} else {
defaultKeyPairSize = 1024; // DSA
}
generateKeyPairSize = preferences.getInt(KSE3_KEYPAIRSIZE, defaultKeyPairSize);
// Secret key generation
generateSecretKeyType = SecretKeyType.resolveJce(preferences.get(KSE3_SECKEYTYPE, AES.jce()));
if (generateSecretKeyType == null) {
generateSecretKeyType = AES;
}
generateSecretKeySize = preferences.getInt(KSE3_SECKEYSIZE, 192);
// Certificate fingerprint
certificateFingerprintType =
DigestType.resolveJce(preferences.get(KSE3_CERTFINGERTYPE, SHA1.jce()));
if (certificateFingerprintType == null) {
certificateFingerprintType = SHA1;
}
// Password quality
passwordQualityConfig =
new PasswordQualityConfig(
preferences.getBoolean(KSE3_PWDQUALENABLE, false),
preferences.getBoolean(KSE3_MINPWDQUALENFORCE, false),
preferences.getInt(KSE3_MINPWDQUAL, 60));
// Internet proxy settings
ProxyConfigurationType proxyConfigurationType =
ProxyConfigurationType.resolve(
preferences.get(KSE3_PROXY, ProxyConfigurationType.SYSTEM.name()));
// default should be system settings because of "java.net.useSystemProxies=true", save it for
// later usage
SystemProxySelector.setSystemProxySelector(ProxySelector.getDefault());
switch (proxyConfigurationType) {
case NONE:
ProxySelector.setDefault(new NoProxySelector());
break;
case PAC:
// Use PAC URL for proxy configuration
String pacUrl = preferences.get(KSE3_PACURL, null);
if (pacUrl != null) {
ProxySelector.setDefault(new PacProxySelector(pacUrl));
} else {
ProxySelector.setDefault(new NoProxySelector());
}
break;
case MANUAL:
// Use manual settings for HTTP, HTTPS and SOCKS
ProxyAddress httpProxyAddress = null;
ProxyAddress httpsProxyAddress = null;
ProxyAddress socksProxyAddress = null;
String httpHost = preferences.get(KSE3_HTTPHOST, null);
int httpPort = preferences.getInt(KSE3_HTTPPORT, 0);
if (httpHost != null && httpPort > 0) {
httpProxyAddress = new ProxyAddress(httpHost, httpPort);
}
String httpsHost = preferences.get(KSE3_HTTPSHOST, null);
int httpsPort = preferences.getInt(KSE3_HTTPSPORT, 0);
if (httpsHost != null && httpsPort > 0) {
httpsProxyAddress = new ProxyAddress(httpsHost, httpsPort);
}
String socksHost = preferences.get(KSE3_SOCKSHOST, null);
int socksPort = preferences.getInt(KSE3_SOCKSPORT, 0);
if (socksHost != null && socksPort > 0) {
socksProxyAddress = new ProxyAddress(socksHost, socksPort);
}
if (httpProxyAddress != null || httpsProxyAddress != null) {
ProxySelector.setDefault(
new ManualProxySelector(
httpProxyAddress, httpsProxyAddress, null, socksProxyAddress));
} else {
// no manual settings - use no proxy to connect to the Internet
ProxySelector.setDefault(new NoProxySelector());
}
break;
case SYSTEM:
default:
ProxySelector.setDefault(new SystemProxySelector());
break;
}
// Application size and position
sizeAndPosition =
new Rectangle(
preferences.getInt(KSE3_XPOS, 0),
preferences.getInt(KSE3_YPOS, 0),
preferences.getInt(KSE3_WIDTH, KseFrame.DEFAULT_WIDTH),
preferences.getInt(KSE3_HEIGHT, KseFrame.DEFAULT_HEIGHT));
// User interface
showToolBar = preferences.getBoolean(KSE3_SHOWTOOLBAR, true);
showStatusBar = preferences.getBoolean(KSE3_SHOWSTATUSBAR, true);
tabLayout = preferences.getInt(KSE3_TABLAYOUT, JTabbedPane.WRAP_TAB_LAYOUT);
// Recent files
ArrayList<File> recentFilesList = new ArrayList<File>();
for (int i = 1; i <= KseFrame.RECENT_FILES_SIZE; i++) {
String recentFile = preferences.get(KSE3_RECENTFILE + i, null);
if (recentFile == null) {
break;
} else {
recentFilesList.add(cleanFilePath(new File(recentFile)));
}
}
recentFiles = recentFilesList.toArray(new File[recentFilesList.size()]);
// Current directory
String currentDirectoryStr = preferences.get(KSE3_CURRENTDIR, null);
if (currentDirectoryStr != null) {
currentDirectory = cleanFilePath(new File(currentDirectoryStr));
}
// Look and feel
lookAndFeelClass = preferences.get(KSE3_LOOKFEEL, null);
lookAndFeelDecorated = preferences.getBoolean(KSE3_LOOKFEELDECOR, false);
// Licensing
licenseAgreed = preferences.getBoolean(KSE3_LICENSEAGREED, false);
// Tip of the day
showTipsOnStartUp = preferences.getBoolean(KSE3_TIPSONSTARTUP, true);
nextTipIndex = preferences.getInt(KSE3_TIPINDEX, 0);
// Default distinguished name
defaultDN = preferences.get(KSE3_DEFAULTDN, "");
// SSL host names and ports for "Examine SSL"
sslHosts = preferences.get(KSE3_SSLHOSTS, "www.google.com;www.amazon.com");
sslPorts = preferences.get(KSE3_SSLPORTS, "443");
// auto update check
autoUpdateCheckEnabled = preferences.getBoolean(KSE3_AUTO_UPDATE_CHECK_ENABLED, true);
autoUpdateCheckInterval = preferences.getInt(KSE3_AUTO_UPDATE_CHECK_INTERVAL, 14);
autoUpdateCheckLastCheck = getDate(preferences, KSE3_AUTO_UPDATE_CHECK_LAST_CHECK, new Date());
// PKCS#11 libraries
p11Libs = preferences.get(KSE3_PKCS11_LIBS, "");
}