Examples of org.apache.cayenne.configuration.PasswordEncoding

Package org.apache.cayenne.configuration

Examples of org.apache.cayenne.configuration.PasswordEncoding

org.apache.cayenne.configuration.PasswordEncoding
Password encoders are used to translate the text of the database password, on loading and on saving, from one form to another. It can facilitate the obscuring of the password text to make database connection information less obvious to someone who stumbles onto the password. Cayenne only includes facilities to obscure, not encrypt, the database password. The mechanism is user-extensible, though, so should stronger security features be required, they can be added and integrated into both the modeler and framework. @since 3.0

                // & URL options
                if (encoderKey != null) {
                    passwordSource = passwordSource.replaceAll("\\{\\}", encoderKey);
                }


                PasswordEncoding passwordEncoder = dataSourceDescriptor
                        .getPasswordEncoder();


                if (passwordLocation != null) {
                    if (passwordLocation
                            .equals(DataSourceInfo.PASSWORD_LOCATION_CLASSPATH)) {


                        ClassLoader classLoader = Thread
                                .currentThread()
                                .getContextClassLoader();
                        URL url = classLoader.getResource(username);
                        if (url != null) {
                            password = passwordFromURL(url);
                        }
                        else {
                            logger.error("Could not find resource in CLASSPATH: "
                                    + passwordSource);
                        }
                    }
                    else if (passwordLocation
                            .equals(DataSourceInfo.PASSWORD_LOCATION_URL)) {
                        try {
                            password = passwordFromURL(new URL(passwordSource));
                        }
                        catch (MalformedURLException exception) {
                            logger.warn(exception);
                        }
                    }
                    else if (passwordLocation
                            .equals(DataSourceInfo.PASSWORD_LOCATION_EXECUTABLE)) {
                        if (passwordSource != null) {
                            try {
                                Process process = Runtime.getRuntime().exec(
                                        passwordSource);
                                password = passwordFromInputStream(process
                                        .getInputStream());
                                process.waitFor();
                            }
                            catch (IOException exception) {
                                logger.warn(exception);
                            }
                            catch (InterruptedException exception) {
                                logger.warn(exception);
                            }
                        }
                    }
                }


                if (password != null && passwordEncoder != null) {
                    dataSourceDescriptor.setPassword(passwordEncoder.decodePassword(
                            password,
                            encoderKey));
                }
            }
            else if (localName.equals("url")) {

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                // & URL options
                if (encoderKey != null) {
                    passwordSource = passwordSource.replaceAll("\\{\\}", encoderKey);
                }


                PasswordEncoding passwordEncoder = dataSourceDescriptor
                        .getPasswordEncoder();


                if (passwordLocation != null) {
                    if (passwordLocation
                            .equals(DataSourceInfo.PASSWORD_LOCATION_CLASSPATH)) {


                        ClassLoader classLoader = Thread
                                .currentThread()
                                .getContextClassLoader();
                        URL url = classLoader.getResource(username);
                        if (url != null) {
                            password = passwordFromURL(url);
                        }
                        else {
                            // ignoring..
                        }
                    }
                    else if (passwordLocation
                            .equals(DataSourceInfo.PASSWORD_LOCATION_URL)) {
                        try {
                            password = passwordFromURL(new URL(passwordSource));
                        }
                        catch (MalformedURLException exception) {
                            // ignoring...
                        }
                    }
                    else if (passwordLocation
                            .equals(DataSourceInfo.PASSWORD_LOCATION_EXECUTABLE)) {
                        if (passwordSource != null) {
                            try {
                                Process process = Runtime.getRuntime().exec(
                                        passwordSource);
                                password = passwordFromInputStream(process
                                        .getInputStream());
                                process.waitFor();
                            }
                            catch (IOException exception) {
                                // ignoring...
                            }
                            catch (InterruptedException exception) {
                                // ignoring...
                            }
                        }
                    }
                }


                if (password != null && passwordEncoder != null) {
                    dataSourceDescriptor.setPassword(passwordEncoder.decodePassword(
                            password,
                            encoderKey));
                }
            }
            else if (localName.equals("url")) {

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        encoder.print("<login");
        encoder.printAttribute("userName", userName);


        if (DataSourceInfo.PASSWORD_LOCATION_MODEL.equals(passwordLocation)) {


            PasswordEncoding passwordEncoder = getPasswordEncoder();


            if (passwordEncoder != null) {
                String passwordEncoded = passwordEncoder.encodePassword(
                        password,
                        passwordEncoderKey);
                encoder.printAttribute("password", passwordEncoded);
            }
        }

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Related Classes of org.apache.cayenne.configuration.PasswordEncoding

org.apache.cayenne.conn.DataSourceInfo

org.apache.cayenne.project.upgrade.DataSourceInfoLoader_3_0_0_1$DriverChildrenHandler

org.apache.cayenne.project.upgrade.v6.XMLDataSourceInfoLoader_V3_0_0_1$DataSourceChildrenHandler

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