How to use

instance

method

in

com.orientechnologies.orient.core.security.OSecurityManager

public static final String encryptPassword(final String iPassword) {
 return OSecurityManager.instance()
   .createHash(iPassword, OGlobalConfiguration.SECURITY_USER_PASSWORD_DEFAULT_ALGORITHM.getValueAsString(), true);
}

public boolean checkPassword(final String iPassword) {
 return OSecurityManager.instance().checkPassword(iPassword, (String) document.field(PASSWORD_FIELD));
}

public boolean checkPassword(final String iPassword) {
 return OSecurityManager.instance().checkPassword(iPassword, getPassword());
}

@SuppressWarnings("unchecked")
@ConsoleCommand(description = "Set a server user. If the user already exists, the password and permissions are updated. For more information look at http://orientdb.com/docs/last/Security.html#orientdb-server-security", onlineHelp = "Console-Command-Set-Server-User")
public void setServerUser(@ConsoleParameter(name = "user-name", description = "User name") String iServerUserName,
  @ConsoleParameter(name = "user-password", description = "User password") String iServerUserPasswd,
  @ConsoleParameter(name = "user-permissions", description = "Permissions, look at http://orientdb.com/docs/last/Security.html#servers-resources") String iPermissions) {
 if (iServerUserName == null || iServerUserName.length() == 0)
  throw new IllegalArgumentException("User name null or empty");
 if (iPermissions == null || iPermissions.length() == 0)
  throw new IllegalArgumentException("User permissions null or empty");
 final File serverCfgFile = new File("../config/orientdb-server-config.xml");
 if (!serverCfgFile.exists())
  throw new OConfigurationException("Cannot access to file " + serverCfgFile);
 try {
  final OServerConfigurationManager serverCfg = new OServerConfigurationManager(serverCfgFile);
  final String defAlgo = OGlobalConfiguration.SECURITY_USER_PASSWORD_DEFAULT_ALGORITHM.getValueAsString();
  final String hashedPassword = OSecurityManager.instance().createHash(iServerUserPasswd, defAlgo, true);
  serverCfg.setUser(iServerUserName, hashedPassword, iPermissions);
  serverCfg.saveConfiguration();
  message("\nServer user '%s' set correctly", iServerUserName);
 } catch (Exception e) {
  error("\nError on loading %s file: %s", serverCfgFile, e.toString());
 }
}

public OUser authenticate(final String username, final String password) {
 if (delegate == null)
  throw new OSecurityAccessException("OSymmetricKeySecurity.authenticate() Delegate is null for username: " + username);
 if (database == null)
  throw new OSecurityAccessException("OSymmetricKeySecurity.authenticate() Database is null for username: " + username);
 final String dbName = database.getName();
 OUser user = delegate.getUser(username);
 if (user == null)
  throw new OSecurityAccessException(dbName,
    "OSymmetricKeySecurity.authenticate() Username or Key is invalid for username: " + username);
 if (user.getAccountStatus() != OSecurityUser.STATUSES.ACTIVE)
  throw new OSecurityAccessException(dbName, "OSymmetricKeySecurity.authenticate() User '" + username + "' is not active");
 try {
  OUserSymmetricKeyConfig userConfig = new OUserSymmetricKeyConfig(user);
  OSymmetricKey sk = OSymmetricKey.fromConfig(userConfig);
  String decryptedUsername = sk.decryptAsString(password);
  if (OSecurityManager.instance().checkPassword(username, decryptedUsername))
   return user;
 } catch (Exception ex) {
  throw OException.wrapException(new OSecurityAccessException(dbName,
    "OSymmetricKeySecurity.authenticate() Exception for database: " + dbName + ", username: " + username + " " + ex
      .getMessage()), ex);
 }
 throw new OSecurityAccessException(dbName,
   "OSymmetricKeySecurity.authenticate() Username or Key is invalid for database: " + dbName + ", username: " + username);
}

public OSharedContextEmbedded(OStorage storage) {
 schema = new OSchemaEmbedded(this);
 security = OSecurityManager.instance().newSecurity();
 indexManager = new OIndexManagerShared(storage);
 functionLibrary = new OFunctionLibraryImpl();
 scheduler = new OSchedulerImpl();
 sequenceLibrary = new OSequenceLibraryImpl();
 liveQueryOps = new OLiveQueryHook.OLiveQueryOps();
 liveQueryOpsV2 = new OLiveQueryHookV2.OLiveQueryOps();
 commandCache = new OCommandCacheSoftRefs(storage.getUnderlying());
 statementCache = new OStatementCache(
   storage.getConfiguration().getContextConfiguration().getValueAsInteger(OGlobalConfiguration.STATEMENT_CACHE_SIZE));
 executionPlanCache = new OExecutionPlanCache(
   storage.getConfiguration().getContextConfiguration().getValueAsInteger(OGlobalConfiguration.STATEMENT_CACHE_SIZE));
 this.registerListener(executionPlanCache);
 queryStats = new OQueryStats();
 activeDistributedQueries = new HashMap<>();
 ((OAbstractPaginatedStorage) storage).setStorageConfigurationUpdateListener(update -> {
  for (OMetadataUpdateListener listener : browseListeners()) {
   listener.onStorageConfigurationUpdate(storage.getName(), update);
  }
 });
}