Examples with PwmSecurityKey password.pwm.util.secure.PwmSecurityKey used on opensource projects

Example 1 with PwmSecurityKey

use of password.pwm.util.secure.PwmSecurityKey in project pwm by pwm-project.

the class BooleanValue method factory.

public static StoredValueFactory factory() {
    return new StoredValueFactory() {

        public BooleanValue fromJson(final String value) {
            return new BooleanValue(JsonUtil.deserialize(value, Boolean.class));
        }

        public BooleanValue fromXmlElement(final Element settingElement, final PwmSecurityKey input) {
            final Element valueElement = settingElement.getChild("value");
            final String value = valueElement.getText();
            return new BooleanValue(Boolean.valueOf(value));
        }
    };
}

Example 2 with PwmSecurityKey

use of password.pwm.util.secure.PwmSecurityKey in project pwm by pwm-project.

the class ConfigAccessFilter method checkAuthentication.

@SuppressWarnings("checkstyle:MethodLength")
static ProcessStatus checkAuthentication(final PwmRequest pwmRequest, final ConfigManagerBean configManagerBean) throws IOException, PwmUnrecoverableException, ServletException {
    final PwmApplication pwmApplication = pwmRequest.getPwmApplication();
    final PwmSession pwmSession = pwmRequest.getPwmSession();
    final ConfigurationReader runningConfigReader = ContextManager.getContextManager(pwmRequest.getHttpServletRequest().getSession()).getConfigReader();
    final StoredConfigurationImpl storedConfig = runningConfigReader.getStoredConfiguration();
    boolean authRequired = false;
    if (storedConfig.hasPassword()) {
        authRequired = true;
    }
    if (PwmApplicationMode.RUNNING == pwmRequest.getPwmApplication().getApplicationMode()) {
        if (!pwmRequest.isAuthenticated()) {
            throw new PwmUnrecoverableException(PwmError.ERROR_AUTHENTICATION_REQUIRED);
        }
        if (!pwmRequest.getPwmSession().getSessionManager().checkPermission(pwmRequest.getPwmApplication(), Permission.PWMADMIN)) {
            final ErrorInformation errorInformation = new ErrorInformation(PwmError.ERROR_UNAUTHORIZED);
            denyAndError(pwmRequest, errorInformation);
            return ProcessStatus.Halt;
        }
    }
    if (PwmApplicationMode.CONFIGURATION != pwmRequest.getPwmApplication().getApplicationMode()) {
        authRequired = true;
    }
    if (!authRequired) {
        return ProcessStatus.Continue;
    }
    if (!storedConfig.hasPassword()) {
        final String errorMsg = "config file does not have a configuration password";
        final ErrorInformation errorInformation = new ErrorInformation(PwmError.CONFIG_FORMAT_ERROR, errorMsg, new String[] { errorMsg });
        return denyAndError(pwmRequest, errorInformation);
    }
    if (configManagerBean.isPasswordVerified()) {
        return ProcessStatus.Continue;
    }
    String persistentLoginValue = null;
    boolean persistentLoginAccepted = false;
    boolean persistentLoginEnabled = false;
    if (pwmRequest.getConfig().isDefaultValue(PwmSetting.PWM_SECURITY_KEY)) {
        LOGGER.debug(pwmRequest, "security not available, persistent login not possible.");
    } else {
        persistentLoginEnabled = true;
        final PwmSecurityKey securityKey = pwmRequest.getConfig().getSecurityKey();
        if (PwmApplicationMode.RUNNING == pwmRequest.getPwmApplication().getApplicationMode()) {
            persistentLoginValue = SecureEngine.hash(storedConfig.readConfigProperty(ConfigurationProperty.PASSWORD_HASH) + pwmSession.getUserInfo().getUserIdentity().toDelimitedKey(), PwmHashAlgorithm.SHA512);
        } else {
            persistentLoginValue = SecureEngine.hash(storedConfig.readConfigProperty(ConfigurationProperty.PASSWORD_HASH), PwmHashAlgorithm.SHA512);
        }
        {
            final String cookieStr = pwmRequest.readCookie(PwmConstants.COOKIE_PERSISTENT_CONFIG_LOGIN);
            if (securityKey != null && cookieStr != null && !cookieStr.isEmpty()) {
                try {
                    final String jsonStr = pwmApplication.getSecureService().decryptStringValue(cookieStr);
                    final PersistentLoginInfo persistentLoginInfo = JsonUtil.deserialize(jsonStr, PersistentLoginInfo.class);
                    if (persistentLoginInfo != null && persistentLoginValue != null) {
                        if (persistentLoginInfo.getExpireDate().isAfter(Instant.now())) {
                            if (persistentLoginValue.equals(persistentLoginInfo.getPassword())) {
                                persistentLoginAccepted = true;
                                LOGGER.debug(pwmRequest, "accepting persistent config login from cookie (expires " + JavaHelper.toIsoDate(persistentLoginInfo.getExpireDate()) + ")");
                            }
                        }
                    }
                } catch (Exception e) {
                    LOGGER.error(pwmRequest, "error examining persistent config login cookie: " + e.getMessage());
                }
                if (!persistentLoginAccepted) {
                    pwmRequest.getPwmResponse().removeCookie(PwmConstants.COOKIE_PERSISTENT_CONFIG_LOGIN, null);
                    LOGGER.debug(pwmRequest, "removing non-working persistent config login cookie");
                }
            }
        }
    }
    final String password = pwmRequest.readParameterAsString("password");
    boolean passwordAccepted = false;
    if (!persistentLoginAccepted) {
        if (password != null && password.length() > 0) {
            if (storedConfig.verifyPassword(password, pwmRequest.getConfig())) {
                passwordAccepted = true;
                LOGGER.trace(pwmRequest, "valid configuration password accepted");
                updateLoginHistory(pwmRequest, pwmRequest.getUserInfoIfLoggedIn(), true);
            } else {
                LOGGER.trace(pwmRequest, "configuration password is not correct");
                pwmApplication.getIntruderManager().convenience().markAddressAndSession(pwmSession);
                pwmApplication.getIntruderManager().mark(RecordType.USERNAME, PwmConstants.CONFIGMANAGER_INTRUDER_USERNAME, pwmSession.getLabel());
                final ErrorInformation errorInformation = new ErrorInformation(PwmError.ERROR_PASSWORD_ONLY_BAD);
                updateLoginHistory(pwmRequest, pwmRequest.getUserInfoIfLoggedIn(), false);
                return denyAndError(pwmRequest, errorInformation);
            }
        }
    }
    if ((persistentLoginAccepted || passwordAccepted)) {
        configManagerBean.setPasswordVerified(true);
        pwmApplication.getIntruderManager().convenience().clearAddressAndSession(pwmSession);
        pwmApplication.getIntruderManager().clear(RecordType.USERNAME, PwmConstants.CONFIGMANAGER_INTRUDER_USERNAME);
        if (persistentLoginEnabled && !persistentLoginAccepted && "on".equals(pwmRequest.readParameterAsString("remember"))) {
            final int persistentSeconds = figureMaxLoginSeconds(pwmRequest);
            if (persistentSeconds > 0) {
                final Instant expirationDate = Instant.ofEpochMilli(System.currentTimeMillis() + (persistentSeconds * 1000));
                final PersistentLoginInfo persistentLoginInfo = new PersistentLoginInfo(expirationDate, persistentLoginValue);
                final String jsonPersistentLoginInfo = JsonUtil.serialize(persistentLoginInfo);
                final String cookieValue = pwmApplication.getSecureService().encryptToString(jsonPersistentLoginInfo);
                pwmRequest.getPwmResponse().writeCookie(PwmConstants.COOKIE_PERSISTENT_CONFIG_LOGIN, cookieValue, persistentSeconds);
                LOGGER.debug(pwmRequest, "set persistent config login cookie (expires " + JavaHelper.toIsoDate(expirationDate) + ")");
            }
        }
        if (configManagerBean.getPrePasswordEntryUrl() != null) {
            final String originalUrl = configManagerBean.getPrePasswordEntryUrl();
            configManagerBean.setPrePasswordEntryUrl(null);
            pwmRequest.getPwmResponse().sendRedirect(originalUrl);
            return ProcessStatus.Halt;
        }
        return ProcessStatus.Continue;
    }
    if (configManagerBean.getPrePasswordEntryUrl() == null) {
        configManagerBean.setPrePasswordEntryUrl(pwmRequest.getHttpServletRequest().getRequestURL().toString());
    }
    forwardToJsp(pwmRequest);
    return ProcessStatus.Halt;
}

Example 3 with PwmSecurityKey

use of password.pwm.util.secure.PwmSecurityKey in project pwm by pwm-project.

the class NumericArrayValue method factory.

public static StoredValueFactory factory() {
    return new StoredValueFactory() {

        public NumericArrayValue fromJson(final String value) {
            final long[] longArray = JsonUtil.deserialize(value, long[].class);
            final List<Long> list = Arrays.stream(longArray).boxed().collect(Collectors.toList());
            return new NumericArrayValue(list);
        }

        public NumericArrayValue fromXmlElement(final Element settingElement, final PwmSecurityKey input) {
            final List<Long> returnList = new ArrayList<>();
            final List<Element> valueElements = settingElement.getChildren("value");
            for (final Element element : valueElements) {
                final String strValue = element.getText();
                final Long longValue = Long.parseLong(strValue);
                returnList.add(longValue);
            }
            return new NumericArrayValue(returnList);
        }
    };
}

Example 4 with PwmSecurityKey

use of password.pwm.util.secure.PwmSecurityKey in project pwm by pwm-project.

the class OptionListValue method factory.

public static StoredValueFactory factory() {
    return new StoredValueFactory() {

        public OptionListValue fromJson(final String input) {
            if (input == null) {
                return new OptionListValue(Collections.<String>emptySet());
            } else {
                Set<String> srcList = JsonUtil.deserialize(input, new TypeToken<Set<String>>() {
                });
                srcList = srcList == null ? Collections.<String>emptySet() : srcList;
                while (srcList.contains(null)) {
                    srcList.remove(null);
                }
                return new OptionListValue(Collections.unmodifiableSet(srcList));
            }
        }

        public OptionListValue fromXmlElement(final Element settingElement, final PwmSecurityKey key) throws PwmOperationalException {
            final List valueElements = settingElement.getChildren("value");
            final Set<String> values = new TreeSet<>();
            for (final Object loopValue : valueElements) {
                final Element loopValueElement = (Element) loopValue;
                final String value = loopValueElement.getText();
                if (value != null && !value.trim().isEmpty()) {
                    values.add(value);
                }
            }
            return new OptionListValue(values);
        }
    };
}

Example 5 with PwmSecurityKey

use of password.pwm.util.secure.PwmSecurityKey in project pwm by pwm-project.

the class PrivateKeyValue method factory.

public static StoredValue.StoredValueFactory factory() {
    return new StoredValue.StoredValueFactory() {

        public PrivateKeyValue fromXmlElement(final Element settingElement, final PwmSecurityKey key) {
            if (settingElement != null && settingElement.getChild("value") != null) {
                final Element valueElement = settingElement.getChild("value");
                if (valueElement != null) {
                    final List<X509Certificate> certificates = new ArrayList<>();
                    for (final Element certificateElement : valueElement.getChildren(ELEMENT_NAME_CERTIFICATE)) {
                        try {
                            final String b64Text = certificateElement.getText();
                            final X509Certificate cert = X509Utils.certificateFromBase64(b64Text);
                            certificates.add(cert);
                        } catch (Exception e) {
                            LOGGER.error("error reading certificate: " + e.getMessage(), e);
                        }
                    }
                    PrivateKey privateKey = null;
                    try {
                        final Element keyElement = valueElement.getChild(ELEMENT_NAME_KEY);
                        final String encryptedText = keyElement.getText();
                        final String decryptedText = SecureEngine.decryptStringValue(encryptedText, key, PwmBlockAlgorithm.CONFIG);
                        final byte[] privateKeyBytes = StringUtil.base64Decode(decryptedText);
                        privateKey = KeyFactory.getInstance("RSA").generatePrivate(new PKCS8EncodedKeySpec(privateKeyBytes));
                    } catch (Exception e) {
                        LOGGER.error("error reading privateKey: " + e.getMessage(), e);
                    }
                    if (!certificates.isEmpty() && privateKey != null) {
                        final PrivateKeyCertificate privateKeyCertificate = new PrivateKeyCertificate(certificates, privateKey);
                        return new PrivateKeyValue(privateKeyCertificate);
                    }
                }
            }
            return new PrivateKeyValue(null);
        }

        public X509CertificateValue fromJson(final String input) {
            return new X509CertificateValue(new X509Certificate[0]);
        }
    };
}