public void init(final PwmApplication pwmApplication) throws PwmException {
settings.maxAgeMs =
1000
* pwmApplication
.getConfig()
.readSettingAsLong(PwmSetting.PASSWORD_SHAREDHISTORY_MAX_AGE); // convert to MS;
settings.caseInsensitive =
Boolean.parseBoolean(
pwmApplication
.getConfig()
.readAppProperty(AppProperty.SECURITY_SHAREDHISTORY_CASE_INSENSITIVE));
settings.hashName =
pwmApplication.getConfig().readAppProperty(AppProperty.SECURITY_SHAREDHISTORY_HASH_NAME);
settings.hashIterations =
Integer.parseInt(
pwmApplication
.getConfig()
.readAppProperty(AppProperty.SECURITY_SHAREDHISTORY_HASH_ITERATIONS));
settings.version =
"2"
+ "_"
+ settings.hashName
+ "_"
+ settings.hashIterations
+ "_"
+ settings.caseInsensitive;
final int SALT_LENGTH =
Integer.parseInt(
pwmApplication
.getConfig()
.readAppProperty(AppProperty.SECURITY_SHAREDHISTORY_SALT_LENGTH));
this.localDB = pwmApplication.getLocalDB();
boolean needsClearing = false;
if (localDB == null) {
LOGGER.info("LocalDB is not available, will remain closed");
status = STATUS.CLOSED;
return;
}
if (settings.maxAgeMs < 1) {
LOGGER.debug("max age=" + settings.maxAgeMs + ", will remain closed");
needsClearing = true;
}
{
this.salt = localDB.get(META_DB, KEY_SALT);
if (salt == null || salt.length() < SALT_LENGTH) {
LOGGER.warn("stored global salt value is not present, creating new salt");
this.salt = PwmRandom.getInstance().alphaNumericString(SALT_LENGTH);
localDB.put(META_DB, KEY_SALT, this.salt);
needsClearing = true;
}
}
if (needsClearing) {
LOGGER.trace("clearing wordlist");
try {
localDB.truncate(WORDS_DB);
} catch (Exception e) {
LOGGER.error("error during wordlist truncate", e);
}
}
new Thread(
new Runnable() {
public void run() {
LOGGER.debug("starting up in background thread");
init(pwmApplication, settings.maxAgeMs);
}
},
Helper.makeThreadName(pwmApplication, this.getClass()) + " initializer")
.start();
}
