Merge pull request #316 from xenobyte/master

Fixed predictable pseudorandom number generator
revert-70aa11f8
Prabath Abeysekara 8 years ago committed by GitHub
commit fbb09a7f58

@ -20,6 +20,7 @@ package org.wso2.carbon.apimgt.webapp.publisher;
import org.w3c.dom.Document;
import javax.xml.XMLConstants;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import java.io.File;
@ -34,6 +35,7 @@ public class WebappPublisherUtil {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.setNamespaceAware(true);
try {
factory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
DocumentBuilder docBuilder = factory.newDocumentBuilder();
return docBuilder.parse(file);
} catch (Exception e) {

@ -28,28 +28,25 @@ import org.wso2.carbon.certificate.mgt.core.dao.CertificateManagementDAOUtil;
import org.wso2.carbon.certificate.mgt.core.exception.CertificateManagementException;
import javax.sql.DataSource;
import javax.xml.XMLConstants;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.ObjectOutputStream;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Hashtable;
import java.util.List;
public class CertificateManagerUtil {
private static final Log log = LogFactory.getLog(CertificateManagerUtil.class);
public static final String GENERAL_CONFIG_RESOURCE_PATH = "general";
public static final String MONITORING_FREQUENCY = "notifierFrequency";
private static final Log log = LogFactory.getLog(CertificateManagerUtil.class);
public static Document convertToDocument(File file) throws CertificateManagementException {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.setNamespaceAware(true);
try {
DocumentBuilder docBuilder = factory.newDocumentBuilder();
factory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
return docBuilder.parse(file);
} catch (Exception e) {
throw new CertificateManagementException("Error occurred while parsing file, while converting " +

@ -21,6 +21,8 @@ import org.w3c.dom.Document;
import org.w3c.dom.NodeList;
import org.wso2.carbon.certificate.mgt.core.exception.KeystoreException;
import org.xml.sax.SAXException;
import javax.xml.XMLConstants;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
@ -48,22 +50,19 @@ public class ConfigurationUtil {
public static final String POST_BODY_CA_CAPS = "POSTPKIOperation\nSHA-1\nDES3\n";
public static final String DES_EDE = "DESede";
public static final String CONF_LOCATION = "conf.location";
private static final String CARBON_HOME = "carbon.home";
private static final String CERTIFICATE_CONFIG_XML = "certificate-config.xml";
private static final String CARBON_HOME_ENTRY = "${carbon.home}";
public static final String DEFAULT_PRINCIPAL = "O=WSO2, OU=Mobile, C=LK";
public static final String RSA_PRIVATE_KEY_BEGIN_TEXT = "-----BEGIN RSA PRIVATE KEY-----\n";
public static final String RSA_PRIVATE_KEY_END_TEXT = "-----END RSA PRIVATE KEY-----";
public static final String EMPTY_TEXT = "";
public static final int RSA_KEY_LENGTH = 1024;
public static final long MILLI_SECONDS = 1000L * 60 * 60 * 24;
private static ConfigurationUtil configurationUtil;
private static final String CARBON_HOME = "carbon.home";
private static final String CERTIFICATE_CONFIG_XML = "certificate-config.xml";
private static final String CARBON_HOME_ENTRY = "${carbon.home}";
private static final String[] certificateConfigEntryNames = { CA_CERT_ALIAS, RA_CERT_ALIAS,
CERTIFICATE_KEYSTORE, PATH_CERTIFICATE_KEYSTORE, CERTIFICATE_KEYSTORE_PASSWORD,
KEYSTORE_CA_CERT_PRIV_PASSWORD, KEYSTORE_RA_CERT_PRIV_PASSWORD };
private static ConfigurationUtil configurationUtil;
private static Map<String, String> configMap;
private static Map<String, String> readCertificateConfigurations() throws KeystoreException {
@ -79,6 +78,7 @@ public class ConfigurationUtil {
try {
File fXmlFile = new File(certConfLocation);
DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
documentBuilderFactory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
document = documentBuilder.parse(fXmlFile);
} catch (ParserConfigurationException e) {

@ -21,6 +21,7 @@ package org.wso2.carbon.device.mgt.analytics.data.publisher;
import org.w3c.dom.Document;
import org.wso2.carbon.device.mgt.analytics.data.publisher.exception.DataPublisherConfigurationException;
import javax.xml.XMLConstants;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import java.io.File;
@ -32,6 +33,7 @@ public class DataPublisherUtil {
factory.setNamespaceAware(true);
try {
DocumentBuilder docBuilder = factory.newDocumentBuilder();
factory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
return docBuilder.parse(file);
} catch (Exception e) {
throw new DataPublisherConfigurationException("Error occurred while parsing file, while converting " +

@ -28,18 +28,18 @@ import org.wso2.carbon.device.mgt.common.authorization.DeviceAccessAuthorization
import org.wso2.carbon.device.mgt.common.authorization.DeviceAccessAuthorizationService;
import org.wso2.carbon.device.mgt.core.internal.DeviceManagementDataHolder;
import org.wso2.carbon.device.mgt.jaxrs.beans.ErrorResponse;
import org.wso2.carbon.device.mgt.jaxrs.beans.PolicyList;
import org.wso2.carbon.device.mgt.jaxrs.beans.PolicyWrapper;
import org.wso2.carbon.device.mgt.jaxrs.beans.PriorityUpdatedPolicyWrapper;
import org.wso2.carbon.device.mgt.jaxrs.service.api.PolicyManagementService;
import org.wso2.carbon.device.mgt.jaxrs.service.impl.util.*;
import org.wso2.carbon.device.mgt.jaxrs.beans.PolicyList;
import org.wso2.carbon.device.mgt.jaxrs.service.impl.util.FilteringUtil;
import org.wso2.carbon.device.mgt.jaxrs.service.impl.util.RequestValidationUtil;
import org.wso2.carbon.device.mgt.jaxrs.util.DeviceMgtAPIUtils;
import org.wso2.carbon.device.mgt.jaxrs.util.DeviceMgtUtil;
import org.wso2.carbon.policy.mgt.common.Policy;
import org.wso2.carbon.policy.mgt.common.PolicyAdministratorPoint;
import org.wso2.carbon.policy.mgt.common.PolicyManagementException;
import org.wso2.carbon.policy.mgt.core.PolicyManagerService;
import org.wso2.carbon.device.mgt.jaxrs.beans.PriorityUpdatedPolicyWrapper;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
@ -122,7 +122,7 @@ public class PolicyManagementServiceImpl implements PolicyManagementService {
policy.setUsers(policyWrapper.getUsers());
policy.setCompliance(policyWrapper.getCompliance());
//TODO iterates the device identifiers to create the object. need to implement a proper DAO layer here.
List<Device> devices = null;
List<Device> devices = new ArrayList<Device>();
List<DeviceIdentifier> deviceIdentifiers = policyWrapper.getDeviceIdentifiers();
if (deviceIdentifiers != null) {
for (DeviceIdentifier id : deviceIdentifiers) {

@ -37,6 +37,7 @@ import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import java.net.URI;
import java.net.URISyntaxException;
import java.security.SecureRandom;
import java.util.*;
@Path("/users")
@ -395,7 +396,7 @@ public class UserManagementServiceImpl implements UserManagementService {
String lowerCaseCharset = "abcdefghijklmnopqrstuvwxyz";
String upperCaseCharset = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
String numericCharset = "0123456789";
Random randomGenerator = new Random();
SecureRandom randomGenerator = new SecureRandom();
String totalCharset = lowerCaseCharset + upperCaseCharset + numericCharset;
int totalCharsetLength = totalCharset.length();
StringBuilder initialUserPassword = new StringBuilder();

@ -20,7 +20,6 @@ package org.wso2.carbon.device.mgt.core.permission.mgt;
import org.w3c.dom.Document;
import org.wso2.carbon.context.PrivilegedCarbonContext;
import org.wso2.carbon.device.mgt.common.DeviceManagementException;
import org.wso2.carbon.device.mgt.common.permission.mgt.Permission;
import org.wso2.carbon.device.mgt.common.permission.mgt.PermissionManagementException;
import org.wso2.carbon.device.mgt.core.internal.DeviceManagementDataHolder;
@ -28,6 +27,7 @@ import org.wso2.carbon.registry.api.RegistryException;
import org.wso2.carbon.registry.api.Resource;
import org.wso2.carbon.registry.core.Registry;
import javax.xml.XMLConstants;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import java.io.File;
@ -123,6 +123,7 @@ public class PermissionUtils {
factory.setNamespaceAware(true);
try {
DocumentBuilder docBuilder = factory.newDocumentBuilder();
factory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
return docBuilder.parse(file);
} catch (Exception e) {
throw new PermissionManagementException("Error occurred while parsing file, while converting " +

@ -21,8 +21,8 @@ package org.wso2.carbon.device.mgt.core.search.mgt;
public class Constants {
public static String GENERAL = "GENERAL";
public static String PROP_AND = "PROP_AND";
public static String PROP_OR = "PROP_OR";
public static String LOCATION = "LOCATION";
public static final String GENERAL = "GENERAL";
public static final String PROP_AND = "PROP_AND";
public static final String PROP_OR = "PROP_OR";
public static final String LOCATION = "LOCATION";
}

@ -21,7 +21,6 @@ import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.w3c.dom.Document;
import org.wso2.carbon.base.MultitenantConstants;
import org.wso2.carbon.context.PrivilegedCarbonContext;
import org.wso2.carbon.device.mgt.common.Device;
import org.wso2.carbon.device.mgt.common.DeviceIdentifier;
import org.wso2.carbon.device.mgt.common.DeviceManagementException;
@ -41,14 +40,11 @@ import org.wso2.carbon.utils.ConfigurationContextService;
import org.wso2.carbon.utils.NetworkUtils;
import javax.sql.DataSource;
import javax.xml.XMLConstants;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import java.io.File;
import java.util.*;
import java.util.HashMap;
import java.util.Hashtable;
import java.util.List;
import java.util.Map;
public final class DeviceManagerUtil {
@ -60,6 +56,7 @@ public final class DeviceManagerUtil {
factory.setNamespaceAware(true);
try {
DocumentBuilder docBuilder = factory.newDocumentBuilder();
factory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
return docBuilder.parse(file);
} catch (Exception e) {
throw new DeviceManagementException("Error occurred while parsing file, while converting " +

@ -27,13 +27,13 @@ import java.util.Properties;
public class TestDataHolder {
public final static String TEST_DEVICE_TYPE = "Test";
public final static Integer SUPER_TENANT_ID = -1234;
public final static String SUPER_TENANT_DOMAIN = "carbon.super";
public final static String initialDeviceIdentifier = "12345";
public final static String OWNER = "admin";
public static Device initialTestDevice;
public static DeviceType initialTestDeviceType;
public static String TEST_DEVICE_TYPE = "Test";
public static Integer SUPER_TENANT_ID = -1234;
public static String SUPER_TENANT_DOMAIN="carbon.super";
public static String initialDeviceIdentifier = "12345";
public static String OWNER = "admin";
public static Device generateDummyDeviceData(String deviceType){

@ -19,11 +19,8 @@
package org.wso2.carbon.email.sender.core;
import org.w3c.dom.Document;
import org.wso2.carbon.email.sender.core.internal.EmailSenderDataHolder;
import org.wso2.carbon.utils.CarbonUtils;
import org.wso2.carbon.utils.ConfigurationContextService;
import org.wso2.carbon.utils.NetworkUtils;
import javax.xml.XMLConstants;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import java.io.File;
@ -35,6 +32,7 @@ public class EmailSenderUtil {
factory.setNamespaceAware(true);
try {
DocumentBuilder docBuilder = factory.newDocumentBuilder();
factory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
return docBuilder.parse(file);
} catch (Exception e) {
throw new EmailSenderConfigurationFailedException("Error occurred while parsing file, while converting " +

@ -24,6 +24,6 @@ public class OauthAuthenticatorConstants {
public static final String BEARER_TOKEN_IDENTIFIER = "token";
public static final String AUTHENTICATOR_NAME = "OAuthAuthenticator";
public static final String SPLITING_CHARACTOR = " ";
public static String OAUTH_ENDPOINT_POSTFIX =
public static final String OAUTH_ENDPOINT_POSTFIX =
"/services/OAuth2TokenValidationService.OAuth2TokenValidationServiceHttpsSoap12Endpoint/";
}

@ -36,11 +36,11 @@ import org.apache.http.util.EntityUtils;
import org.wso2.carbon.base.MultitenantConstants;
import org.wso2.carbon.context.PrivilegedCarbonContext;
import org.wso2.carbon.core.util.KeyStoreManager;
import org.wso2.carbon.identity.jwt.client.extension.service.JWTClientManagerService;
import org.wso2.carbon.identity.jwt.client.extension.dto.JWTConfig;
import org.wso2.carbon.identity.jwt.client.extension.exception.JWTClientConfigurationException;
import org.wso2.carbon.identity.jwt.client.extension.exception.JWTClientException;
import org.wso2.carbon.identity.jwt.client.extension.internal.JWTClientExtensionDataHolder;
import org.wso2.carbon.identity.jwt.client.extension.service.JWTClientManagerService;
import org.wso2.carbon.registry.core.Registry;
import org.wso2.carbon.registry.core.Resource;
import org.wso2.carbon.registry.core.exceptions.RegistryException;
@ -48,24 +48,15 @@ import org.wso2.carbon.registry.core.service.RegistryService;
import org.wso2.carbon.registry.core.service.TenantRegistryLoader;
import org.wso2.carbon.utils.CarbonUtils;
import java.io.BufferedReader;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.*;
import java.net.URI;
import java.net.URL;
import java.security.KeyManagementException;
import java.security.KeyStore;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;
import java.security.UnrecoverableKeyException;
import java.security.*;
import java.security.cert.CertificateException;
import java.security.interfaces.RSAPrivateKey;
import java.util.Date;
import java.util.List;
import java.util.Properties;
import java.util.Random;
/**
* This is the utility class that is used for JWT Client.
@ -210,7 +201,7 @@ public class JWTClientUtil {
long nbf = currentTimeMillis + jwtConfig.getValidityPeriodFromCurrentTime() * 60 * 1000;
String jti = jwtConfig.getJti();
if (jti == null) {
String defaultTokenId = currentTimeMillis + "" + new Random().nextInt();
String defaultTokenId = currentTimeMillis + "" + new SecureRandom().nextInt();
jti = defaultTokenId;
}
List<String> aud = jwtConfig.getAudiences();

@ -44,6 +44,7 @@ import javax.cache.Cache;
import javax.cache.CacheManager;
import javax.cache.Caching;
import javax.sql.DataSource;
import javax.xml.XMLConstants;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import java.io.ByteArrayOutputStream;
@ -53,17 +54,16 @@ import java.util.*;
public class PolicyManagerUtil {
private static final Log log = LogFactory.getLog(PolicyManagerUtil.class);
public static final String GENERAL_CONFIG_RESOURCE_PATH = "general";
public static final String MONITORING_FREQUENCY = "notifierFrequency";
private static final Log log = LogFactory.getLog(PolicyManagerUtil.class);
public static Document convertToDocument(File file) throws PolicyManagementException {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.setNamespaceAware(true);
try {
DocumentBuilder docBuilder = factory.newDocumentBuilder();
factory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
return docBuilder.parse(file);
} catch (Exception e) {
throw new PolicyManagementException("Error occurred while parsing file, while converting " +
@ -153,11 +153,7 @@ public class PolicyManagerUtil {
public static boolean convertIntToBoolean(int x) {
if (x == 1) {
return true;
} else {
return false;
}
return x == 1;
}

@ -31,6 +31,7 @@ import org.wso2.carbon.context.PrivilegedCarbonContext;
import org.wso2.carbon.webapp.authenticator.framework.Utils.Utils;
import javax.servlet.http.HttpServletResponse;
import javax.xml.XMLConstants;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import java.io.File;
@ -97,6 +98,7 @@ public class AuthenticationFrameworkUtil {
factory.setNamespaceAware(true);
try {
DocumentBuilder docBuilder = factory.newDocumentBuilder();
factory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
return docBuilder.parse(file);
} catch (Exception e) {
throw new AuthenticatorFrameworkException("Error occurred while parsing file, while converting " +

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