forked from community/device-mgt-core
Merge branch 'master' of https://github.com/wso2/carbon-device-mgt
hasuniea
9 years ago
commit
0c791e408f
@ -0,0 +1,76 @@
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/*
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|
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
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||||||
|
*
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||||||
|
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||||
|
* Version 2.0 (the "License"); you may not use this file except
|
||||||
|
* in compliance with the License.
|
||||||
|
* You may obtain a copy of the License at
|
||||||
|
*
|
||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
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||||||
|
*
|
||||||
|
* Unless required by applicable law or agreed to in writing,
|
||||||
|
* software distributed under the License is distributed on an
|
||||||
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||||
|
* KIND, either express or implied. See the License for the
|
||||||
|
* specific language governing permissions and limitations
|
||||||
|
* under the License.
|
||||||
|
*/
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||||||
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package org.wso2.carbon.certificate.mgt.core.config;
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import org.w3c.dom.Document;
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import org.wso2.carbon.certificate.mgt.core.config.datasource.DataSourceConfig;
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import org.wso2.carbon.certificate.mgt.core.exception.CertificateManagementException;
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import org.wso2.carbon.certificate.mgt.core.util.CertificateManagementConstants;
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import org.wso2.carbon.certificate.mgt.core.util.CertificateManagerUtil;
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import org.wso2.carbon.utils.CarbonUtils;
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import javax.xml.bind.JAXBContext;
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import javax.xml.bind.Unmarshaller;
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import java.io.File;
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/**
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* Class responsible for the certificate manager configuration initialization
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*/
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public class CertificateConfigurationManager {
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private CertificateManagementConfig currentPolicyConfig;
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private static CertificateConfigurationManager certificateConfigurationManager;
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private final String deviceMgtConfigXMLPath = CarbonUtils.getCarbonConfigDirPath() + File.separator +
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CertificateManagementConstants.DEVICE_CONFIG_XML_NAME;
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public static CertificateConfigurationManager getInstance() {
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if (certificateConfigurationManager == null) {
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synchronized (CertificateConfigurationManager.class) {
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if (certificateConfigurationManager == null) {
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certificateConfigurationManager = new CertificateConfigurationManager();
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}
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}
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}
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return certificateConfigurationManager;
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}
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public synchronized void initConfig() throws CertificateManagementException {
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try {
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File deviceMgtConfig = new File(deviceMgtConfigXMLPath);
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Document doc = CertificateManagerUtil.convertToDocument(deviceMgtConfig);
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/* Un-marshaling Device Management configuration */
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JAXBContext rssContext = JAXBContext.newInstance(CertificateManagementConfig.class);
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Unmarshaller unmarshaller = rssContext.createUnmarshaller();
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this.currentPolicyConfig = (CertificateManagementConfig) unmarshaller.unmarshal(doc);
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} catch (Exception e) {
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throw new CertificateManagementException("Error occurred while initializing device config", e);
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}
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}
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public CertificateManagementConfig getPolicyManagementConfig() {
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return currentPolicyConfig;
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}
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public DataSourceConfig getDataSourceConfig() {
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return currentPolicyConfig.getCertificateManagementRepository().getDataSourceConfig();
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}
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}
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@ -0,0 +1,42 @@
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/*
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* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
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|
*
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|
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||||
|
* Version 2.0 (the "License"); you may not use this file except
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||||||
|
* in compliance with the License.
|
||||||
|
* You may obtain a copy of the License at
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||||||
|
*
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||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
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|
*
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||||||
|
* Unless required by applicable law or agreed to in writing,
|
||||||
|
* software distributed under the License is distributed on an
|
||||||
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||||
|
* KIND, either express or implied. See the License for the
|
||||||
|
* specific language governing permissions and limitations
|
||||||
|
* under the License.
|
||||||
|
*/
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package org.wso2.carbon.certificate.mgt.core.config;
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import javax.xml.bind.annotation.XmlElement;
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import javax.xml.bind.annotation.XmlRootElement;
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/**
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* Represents Device Mgt configuration.
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*/
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@XmlRootElement(name = "DeviceMgtConfiguration")
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public final class CertificateManagementConfig {
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public void setCertificateManagementRepository(CertificateManagementRepository certificateManagementRepository) {
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this.certificateManagementRepository = certificateManagementRepository;
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}
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private CertificateManagementRepository certificateManagementRepository;
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@XmlElement(name = "ManagementRepository", nillable = false)
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public CertificateManagementRepository getCertificateManagementRepository() {
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return certificateManagementRepository;
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}
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}
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/*
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|
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||||
|
* Version 2.0 (the "License"); you may not use this file except
|
||||||
|
* in compliance with the License.
|
||||||
|
* You may obtain a copy of the License at
|
||||||
|
*
|
||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
*
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||||||
|
* Unless required by applicable law or agreed to in writing,
|
||||||
|
* software distributed under the License is distributed on an
|
||||||
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||||
|
* KIND, either express or implied. See the License for the
|
||||||
|
* specific language governing permissions and limitations
|
||||||
|
* under the License.
|
||||||
|
*/
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package org.wso2.carbon.certificate.mgt.core.config;
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import org.wso2.carbon.certificate.mgt.core.config.datasource.DataSourceConfig;
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import javax.xml.bind.annotation.XmlElement;
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import javax.xml.bind.annotation.XmlRootElement;
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/**
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* Class for holding management repository data
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*/
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@XmlRootElement(name = "ManagementRepository")
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public class CertificateManagementRepository {
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private DataSourceConfig dataSourceConfig;
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@XmlElement(name = "DataSourceConfiguration", nillable = false)
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public DataSourceConfig getDataSourceConfig() {
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return dataSourceConfig;
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}
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public void setDataSourceConfig(DataSourceConfig dataSourceConfig) {
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this.dataSourceConfig = dataSourceConfig;
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}
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}
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|
/*
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||||||
|
* Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||||
|
* Version 2.0 (the "License"); you may not use this file except
|
||||||
|
* in compliance with the License.
|
||||||
|
* you may obtain a copy of the License at
|
||||||
|
*
|
||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
*
|
||||||
|
* Unless required by applicable law or agreed to in writing,
|
||||||
|
* software distributed under the License is distributed on an
|
||||||
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||||
|
* KIND, either express or implied. See the License for the
|
||||||
|
* specific language governing permissions and limitations
|
||||||
|
* under the License.
|
||||||
|
*/
|
||||||
|
|
||||||
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package org.wso2.carbon.certificate.mgt.core.config.datasource;
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import javax.xml.bind.annotation.XmlElement;
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import javax.xml.bind.annotation.XmlRootElement;
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/**
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* Class for holding data source configuration in cdm-config.xml at parsing with JAXB
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*/
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@XmlRootElement(name = "DataSourceConfiguration")
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public class DataSourceConfig {
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private JNDILookupDefinition jndiLookupDefinition;
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@XmlElement(name = "JndiLookupDefinition", nillable = true)
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public JNDILookupDefinition getJndiLookupDefinition() {
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return jndiLookupDefinition;
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}
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public void setJndiLookupDefinition(JNDILookupDefinition jndiLookupDefinition) {
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this.jndiLookupDefinition = jndiLookupDefinition;
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}
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}
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// CREATE TABLE IF NOT EXISTS DM_DEVICE_CERTIFICATE (
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// ID INTEGER auto_increment NOT NULL,
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// SERIAL_NUMBER VARCHAR(500) DEFAULT NULL,
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// CERTIFICATE BLOB DEFAULT NULL,
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// PRIMARY KEY (ID)
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// );
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@ -0,0 +1,79 @@
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|
/*
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||||||
|
* Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||||
|
* Version 2.0 (the "License"); you may not use this file except
|
||||||
|
* in compliance with the License.
|
||||||
|
* you may obtain a copy of the License at
|
||||||
|
*
|
||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
*
|
||||||
|
* Unless required by applicable law or agreed to in writing,
|
||||||
|
* software distributed under the License is distributed on an
|
||||||
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||||
|
* KIND, either express or implied. See the License for the
|
||||||
|
* specific language governing permissions and limitations
|
||||||
|
* under the License.
|
||||||
|
*/
|
||||||
|
|
||||||
|
package org.wso2.carbon.certificate.mgt.core.config.datasource;
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import javax.xml.bind.annotation.*;
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|
import java.util.List;
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||||||
|
|
||||||
|
/**
|
||||||
|
* Class for hold JndiLookupDefinition of cdm-config.xml at parsing with JAXB
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||||||
|
*/
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||||||
|
@XmlRootElement(name = "JndiLookupDefinition")
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||||||
|
public class JNDILookupDefinition {
|
||||||
|
|
||||||
|
private String jndiName;
|
||||||
|
private List<JNDIProperty> jndiProperties;
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||||||
|
|
||||||
|
@XmlElement(name = "Name", nillable = false)
|
||||||
|
public String getJndiName() {
|
||||||
|
return jndiName;
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||||||
|
}
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||||||
|
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||||||
|
public void setJndiName(String jndiName) {
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||||||
|
this.jndiName = jndiName;
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||||||
|
}
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||||||
|
|
||||||
|
@XmlElementWrapper(name = "Environment", nillable = false)
|
||||||
|
@XmlElement(name = "Property", nillable = false)
|
||||||
|
public List<JNDIProperty> getJndiProperties() {
|
||||||
|
return jndiProperties;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void setJndiProperties(List<JNDIProperty> jndiProperties) {
|
||||||
|
this.jndiProperties = jndiProperties;
|
||||||
|
}
|
||||||
|
|
||||||
|
@XmlRootElement(name = "Property")
|
||||||
|
public static class JNDIProperty {
|
||||||
|
|
||||||
|
private String name;
|
||||||
|
|
||||||
|
private String value;
|
||||||
|
|
||||||
|
@XmlAttribute(name = "Name")
|
||||||
|
public String getName() {
|
||||||
|
return name;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void setName(String name) {
|
||||||
|
this.name = name;
|
||||||
|
}
|
||||||
|
|
||||||
|
@XmlValue
|
||||||
|
public String getValue() {
|
||||||
|
return value;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void setValue(String value) {
|
||||||
|
this.value = value;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
@ -0,0 +1,48 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||||
|
* Version 2.0 (the "License"); you may not use this file except
|
||||||
|
* in compliance with the License.
|
||||||
|
* You may obtain a copy of the License at
|
||||||
|
*
|
||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
*
|
||||||
|
* Unless required by applicable law or agreed to in writing,
|
||||||
|
* software distributed under the License is distributed on an
|
||||||
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||||
|
* KIND, either express or implied. See the License for the
|
||||||
|
* specific language governing permissions and limitations
|
||||||
|
* under the License.
|
||||||
|
*/
|
||||||
|
|
||||||
|
package org.wso2.carbon.certificate.mgt.core.dao;
|
||||||
|
|
||||||
|
import java.io.ByteArrayInputStream;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* This class represents the key operations associated with persisting certificate related
|
||||||
|
* information.
|
||||||
|
*/
|
||||||
|
public interface CertificateDAO {
|
||||||
|
|
||||||
|
/**
|
||||||
|
* This can be used to store a certificate in the database, where it will be stored against the serial number
|
||||||
|
* of the certificate.
|
||||||
|
* @param byteArrayInputStream Holds the certificate.
|
||||||
|
* @param serialNumber Serial number of the certificate.
|
||||||
|
* @throws CertificateManagementDAOException
|
||||||
|
*/
|
||||||
|
void addCertificate(ByteArrayInputStream byteArrayInputStream, String serialNumber
|
||||||
|
) throws CertificateManagementDAOException;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Usage is to obtain a certificate stored in the database by providing the serial number.
|
||||||
|
* @param serialNumber Serial number of the certificate.
|
||||||
|
* @return representation of the certificate.
|
||||||
|
* @throws CertificateManagementDAOException
|
||||||
|
*/
|
||||||
|
byte[] retrieveCertificate(String serialNumber
|
||||||
|
) throws CertificateManagementDAOException;
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,78 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||||
|
* Version 2.0 (the "License"); you may not use this file except
|
||||||
|
* in compliance with the License.
|
||||||
|
* You may obtain a copy of the License at
|
||||||
|
*
|
||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
*
|
||||||
|
* Unless required by applicable law or agreed to in writing,
|
||||||
|
* software distributed under the License is distributed on an
|
||||||
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||||
|
* KIND, either express or implied. See the License for the
|
||||||
|
* specific language governing permissions and limitations
|
||||||
|
* under the License.
|
||||||
|
*/
|
||||||
|
|
||||||
|
package org.wso2.carbon.certificate.mgt.core.dao;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Custom exception class for data access related exceptions.
|
||||||
|
*/
|
||||||
|
public class CertificateManagementDAOException extends Exception {
|
||||||
|
|
||||||
|
private String message;
|
||||||
|
private static final long serialVersionUID = 2021891706072918864L;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Constructs a new exception with the specified detail message and nested exception.
|
||||||
|
*
|
||||||
|
* @param message error message
|
||||||
|
* @param nestedException exception
|
||||||
|
*/
|
||||||
|
public CertificateManagementDAOException(String message, Exception nestedException) {
|
||||||
|
super(message, nestedException);
|
||||||
|
setErrorMessage(message);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Constructs a new exception with the specified detail message and cause.
|
||||||
|
*
|
||||||
|
* @param message the detail message.
|
||||||
|
* @param cause the cause of this exception.
|
||||||
|
*/
|
||||||
|
public CertificateManagementDAOException(String message, Throwable cause) {
|
||||||
|
super(message, cause);
|
||||||
|
setErrorMessage(message);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Constructs a new exception with the specified detail message
|
||||||
|
*
|
||||||
|
* @param message the detail message.
|
||||||
|
*/
|
||||||
|
public CertificateManagementDAOException(String message) {
|
||||||
|
super(message);
|
||||||
|
setErrorMessage(message);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Constructs a new exception with the specified and cause.
|
||||||
|
*
|
||||||
|
* @param cause the cause of this exception.
|
||||||
|
*/
|
||||||
|
public CertificateManagementDAOException(Throwable cause) {
|
||||||
|
super(cause);
|
||||||
|
}
|
||||||
|
|
||||||
|
public String getMessage() {
|
||||||
|
return message;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void setErrorMessage(String errorMessage) {
|
||||||
|
this.message = errorMessage;
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,182 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||||
|
* Version 2.0 (the "License"); you may not use this file except
|
||||||
|
* in compliance with the License.
|
||||||
|
* You may obtain a copy of the License at
|
||||||
|
*
|
||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
*
|
||||||
|
* Unless required by applicable law or agreed to in writing,
|
||||||
|
* software distributed under the License is distributed on an
|
||||||
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
|
||||||
|
* either express or implied. See the License for the
|
||||||
|
* specific language governing permissions and limitations
|
||||||
|
* under the License.
|
||||||
|
*/
|
||||||
|
|
||||||
|
package org.wso2.carbon.certificate.mgt.core.dao;
|
||||||
|
|
||||||
|
import org.apache.commons.logging.Log;
|
||||||
|
import org.apache.commons.logging.LogFactory;
|
||||||
|
import org.wso2.carbon.certificate.mgt.core.config.datasource.DataSourceConfig;
|
||||||
|
import org.wso2.carbon.certificate.mgt.core.config.datasource.JNDILookupDefinition;
|
||||||
|
import org.wso2.carbon.certificate.mgt.core.dao.impl.GenericCertificateDAOImpl;
|
||||||
|
import org.wso2.carbon.device.mgt.common.DeviceManagementConstants;
|
||||||
|
import org.wso2.carbon.device.mgt.common.IllegalTransactionStateException;
|
||||||
|
import org.wso2.carbon.device.mgt.common.TransactionManagementException;
|
||||||
|
|
||||||
|
import javax.sql.DataSource;
|
||||||
|
import java.sql.Connection;
|
||||||
|
import java.sql.SQLException;
|
||||||
|
import java.util.Hashtable;
|
||||||
|
import java.util.List;
|
||||||
|
|
||||||
|
public class CertificateManagementDAOFactory {
|
||||||
|
|
||||||
|
private static DataSource dataSource;
|
||||||
|
private static String databaseEngine;
|
||||||
|
private static final Log log = LogFactory.getLog(CertificateManagementDAOFactory.class);
|
||||||
|
private static ThreadLocal<Connection> currentConnection = new ThreadLocal<Connection>();
|
||||||
|
|
||||||
|
|
||||||
|
public static CertificateDAO getCertificateDAO() {
|
||||||
|
return new GenericCertificateDAOImpl();
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void init(DataSourceConfig config) {
|
||||||
|
dataSource = resolveDataSource(config);
|
||||||
|
try {
|
||||||
|
databaseEngine = dataSource.getConnection().getMetaData().getDatabaseProductName();
|
||||||
|
} catch (SQLException e) {
|
||||||
|
log.error("Error occurred while retrieving config.datasource connection", e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void init(DataSource dtSource) {
|
||||||
|
dataSource = dtSource;
|
||||||
|
try {
|
||||||
|
databaseEngine = dataSource.getConnection().getMetaData().getDatabaseProductName();
|
||||||
|
} catch (SQLException e) {
|
||||||
|
log.error("Error occurred while retrieving config.datasource connection", e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void beginTransaction() throws TransactionManagementException {
|
||||||
|
Connection conn = currentConnection.get();
|
||||||
|
if (conn != null) {
|
||||||
|
throw new IllegalTransactionStateException("A transaction is already active within the context of " +
|
||||||
|
"this particular thread. Therefore, calling 'beginTransaction/openConnection' while another " +
|
||||||
|
"transaction is already active is a sign of improper transaction handling");
|
||||||
|
}
|
||||||
|
try {
|
||||||
|
conn = dataSource.getConnection();
|
||||||
|
conn.setAutoCommit(false);
|
||||||
|
currentConnection.set(conn);
|
||||||
|
} catch (SQLException e) {
|
||||||
|
throw new TransactionManagementException("Error occurred while retrieving config.datasource connection", e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void openConnection() throws SQLException {
|
||||||
|
Connection conn = currentConnection.get();
|
||||||
|
if (conn != null) {
|
||||||
|
throw new IllegalTransactionStateException("A transaction is already active within the context of " +
|
||||||
|
"this particular thread. Therefore, calling 'beginTransaction/openConnection' while another " +
|
||||||
|
"transaction is already active is a sign of improper transaction handling");
|
||||||
|
}
|
||||||
|
conn = dataSource.getConnection();
|
||||||
|
currentConnection.set(conn);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static Connection getConnection() throws SQLException {
|
||||||
|
Connection conn = currentConnection.get();
|
||||||
|
if (conn == null) {
|
||||||
|
throw new IllegalTransactionStateException("No connection is associated with the current transaction. " +
|
||||||
|
"This might have ideally been caused by not properly initiating the transaction via " +
|
||||||
|
"'beginTransaction'/'openConnection' methods");
|
||||||
|
}
|
||||||
|
return conn;
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void commitTransaction() {
|
||||||
|
Connection conn = currentConnection.get();
|
||||||
|
if (conn == null) {
|
||||||
|
throw new IllegalTransactionStateException("No connection is associated with the current transaction. " +
|
||||||
|
"This might have ideally been caused by not properly initiating the transaction via " +
|
||||||
|
"'beginTransaction'/'openConnection' methods");
|
||||||
|
}
|
||||||
|
try {
|
||||||
|
conn.commit();
|
||||||
|
} catch (SQLException e) {
|
||||||
|
log.error("Error occurred while committing the transaction", e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void rollbackTransaction() {
|
||||||
|
Connection conn = currentConnection.get();
|
||||||
|
if (conn == null) {
|
||||||
|
throw new IllegalTransactionStateException("No connection is associated with the current transaction. " +
|
||||||
|
"This might have ideally been caused by not properly initiating the transaction via " +
|
||||||
|
"'beginTransaction'/'openConnection' methods");
|
||||||
|
}
|
||||||
|
try {
|
||||||
|
conn.rollback();
|
||||||
|
} catch (SQLException e) {
|
||||||
|
log.warn("Error occurred while roll-backing the transaction", e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void closeConnection() {
|
||||||
|
Connection conn = currentConnection.get();
|
||||||
|
if (conn == null) {
|
||||||
|
throw new IllegalTransactionStateException("No connection is associated with the current transaction. " +
|
||||||
|
"This might have ideally been caused by not properly initiating the transaction via " +
|
||||||
|
"'beginTransaction'/'openConnection' methods");
|
||||||
|
}
|
||||||
|
try {
|
||||||
|
conn.close();
|
||||||
|
} catch (SQLException e) {
|
||||||
|
log.warn("Error occurred while close the connection");
|
||||||
|
}
|
||||||
|
currentConnection.remove();
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Resolve data source from the data source definition.
|
||||||
|
*
|
||||||
|
* @param config data source configuration
|
||||||
|
* @return data source resolved from the data source definition
|
||||||
|
*/
|
||||||
|
private static DataSource resolveDataSource(DataSourceConfig config) {
|
||||||
|
DataSource dataSource = null;
|
||||||
|
if (config == null) {
|
||||||
|
throw new RuntimeException(
|
||||||
|
"Device Management Repository data source configuration " + "is null and " +
|
||||||
|
"thus, is not initialized"
|
||||||
|
);
|
||||||
|
}
|
||||||
|
JNDILookupDefinition jndiConfig = config.getJndiLookupDefinition();
|
||||||
|
if (jndiConfig != null) {
|
||||||
|
if (log.isDebugEnabled()) {
|
||||||
|
log.debug("Initializing Device Management Repository data source using the JNDI " +
|
||||||
|
"Lookup Definition");
|
||||||
|
}
|
||||||
|
List<JNDILookupDefinition.JNDIProperty> jndiPropertyList =
|
||||||
|
jndiConfig.getJndiProperties();
|
||||||
|
if (jndiPropertyList != null) {
|
||||||
|
Hashtable<Object, Object> jndiProperties = new Hashtable<Object, Object>();
|
||||||
|
for (JNDILookupDefinition.JNDIProperty prop : jndiPropertyList) {
|
||||||
|
jndiProperties.put(prop.getName(), prop.getValue());
|
||||||
|
}
|
||||||
|
dataSource = CertificateManagementDAOUtil.lookupDataSource(jndiConfig.getJndiName(), jndiProperties);
|
||||||
|
} else {
|
||||||
|
dataSource = CertificateManagementDAOUtil.lookupDataSource(jndiConfig.getJndiName(), null);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return dataSource;
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,77 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||||
|
* Version 2.0 (the "License"); you may not use this file except
|
||||||
|
* in compliance with the License.
|
||||||
|
* You may obtain a copy of the License at
|
||||||
|
*
|
||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
*
|
||||||
|
* Unless required by applicable law or agreed to in writing,
|
||||||
|
* software distributed under the License is distributed on an
|
||||||
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||||
|
* KIND, either express or implied. See the License for the
|
||||||
|
* specific language governing permissions and limitations
|
||||||
|
* under the License.
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
package org.wso2.carbon.certificate.mgt.core.dao;
|
||||||
|
|
||||||
|
import org.apache.commons.logging.Log;
|
||||||
|
import org.apache.commons.logging.LogFactory;
|
||||||
|
|
||||||
|
import javax.naming.InitialContext;
|
||||||
|
import javax.sql.DataSource;
|
||||||
|
import java.sql.Connection;
|
||||||
|
import java.sql.PreparedStatement;
|
||||||
|
import java.sql.ResultSet;
|
||||||
|
import java.sql.SQLException;
|
||||||
|
import java.util.Hashtable;
|
||||||
|
|
||||||
|
public class CertificateManagementDAOUtil {
|
||||||
|
|
||||||
|
private static final Log log = LogFactory.getLog(CertificateManagementDAOUtil.class);
|
||||||
|
|
||||||
|
public static DataSource lookupDataSource(String dataSourceName, final Hashtable<Object, Object> jndiProperties) {
|
||||||
|
try {
|
||||||
|
if (jndiProperties == null || jndiProperties.isEmpty()) {
|
||||||
|
return (DataSource) InitialContext.doLookup(dataSourceName);
|
||||||
|
}
|
||||||
|
final InitialContext context = new InitialContext(jndiProperties);
|
||||||
|
return (DataSource) context.doLookup(dataSourceName);
|
||||||
|
} catch (Exception e) {
|
||||||
|
throw new RuntimeException("Error in looking up data source: " + e.getMessage(), e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void cleanupResources(Connection conn, PreparedStatement stmt, ResultSet rs) {
|
||||||
|
if (rs != null) {
|
||||||
|
try {
|
||||||
|
rs.close();
|
||||||
|
} catch (SQLException e) {
|
||||||
|
log.warn("Error occurred while closing result set", e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (stmt != null) {
|
||||||
|
try {
|
||||||
|
stmt.close();
|
||||||
|
} catch (SQLException e) {
|
||||||
|
log.warn("Error occurred while closing prepared statement", e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (conn != null) {
|
||||||
|
try {
|
||||||
|
conn.close();
|
||||||
|
} catch (SQLException e) {
|
||||||
|
log.warn("Error occurred while closing database connection", e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void cleanupResources(PreparedStatement stmt, ResultSet rs) {
|
||||||
|
cleanupResources(null, stmt, rs);
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,78 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||||
|
* Version 2.0 (the "License"); you may not use this file except
|
||||||
|
* in compliance with the License.
|
||||||
|
* You may obtain a copy of the License at
|
||||||
|
*
|
||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
*
|
||||||
|
* Unless required by applicable law or agreed to in writing,
|
||||||
|
* software distributed under the License is distributed on an
|
||||||
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||||
|
* KIND, either express or implied. See the License for the
|
||||||
|
* specific language governing permissions and limitations
|
||||||
|
* under the License.
|
||||||
|
*/
|
||||||
|
|
||||||
|
package org.wso2.carbon.certificate.mgt.core.dao.impl;
|
||||||
|
|
||||||
|
import org.wso2.carbon.certificate.mgt.core.dao.CertificateDAO;
|
||||||
|
import org.wso2.carbon.certificate.mgt.core.dao.CertificateManagementDAOException;
|
||||||
|
import org.wso2.carbon.certificate.mgt.core.dao.CertificateManagementDAOFactory;
|
||||||
|
import org.wso2.carbon.certificate.mgt.core.dao.CertificateManagementDAOUtil;
|
||||||
|
|
||||||
|
import java.io.ByteArrayInputStream;
|
||||||
|
import java.sql.*;
|
||||||
|
|
||||||
|
public class GenericCertificateDAOImpl implements CertificateDAO {
|
||||||
|
@Override
|
||||||
|
public void addCertificate(ByteArrayInputStream byteArrayInputStream, String serialNumber)
|
||||||
|
throws CertificateManagementDAOException {
|
||||||
|
Connection conn;
|
||||||
|
PreparedStatement stmt = null;
|
||||||
|
try {
|
||||||
|
conn = this.getConnection();
|
||||||
|
stmt = conn.prepareStatement("INSERT INTO DM_DEVICE_CERTIFICATE (SERIAL_NUMBER, CERTIFICATE) VALUES (?,?)");
|
||||||
|
stmt.setString(1, serialNumber);
|
||||||
|
stmt.setObject(2, byteArrayInputStream);
|
||||||
|
stmt.execute();
|
||||||
|
} catch (SQLException e) {
|
||||||
|
throw new CertificateManagementDAOException("Error occurred while saving certificate with serial " +
|
||||||
|
serialNumber, e);
|
||||||
|
} finally {
|
||||||
|
CertificateManagementDAOUtil.cleanupResources(stmt, null);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public byte[] retrieveCertificate(String serialNumber)
|
||||||
|
throws CertificateManagementDAOException {
|
||||||
|
Connection conn;
|
||||||
|
PreparedStatement stmt = null;
|
||||||
|
ResultSet resultSet = null;
|
||||||
|
byte[] binaryStream = null;
|
||||||
|
try {
|
||||||
|
conn = this.getConnection();
|
||||||
|
String query = "SELECT CERTIFICATE FROM DM_DEVICE_CERTIFICATE WHERE SERIAL_NUMBER = ?";
|
||||||
|
stmt = conn.prepareStatement(query);
|
||||||
|
stmt.setString(1, serialNumber);
|
||||||
|
resultSet = stmt.executeQuery();
|
||||||
|
|
||||||
|
while (resultSet.next()) {
|
||||||
|
binaryStream = resultSet.getBytes("CERTIFICATE");
|
||||||
|
}
|
||||||
|
} catch (SQLException e) {
|
||||||
|
throw new CertificateManagementDAOException(
|
||||||
|
"Unable to get the read the certificate with serial" + serialNumber, e);
|
||||||
|
} finally {
|
||||||
|
CertificateManagementDAOUtil.cleanupResources(stmt, resultSet);
|
||||||
|
}
|
||||||
|
return binaryStream;
|
||||||
|
}
|
||||||
|
|
||||||
|
private Connection getConnection() throws SQLException {
|
||||||
|
return CertificateManagementDAOFactory.getConnection();
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,56 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||||
|
* Version 2.0 (the "License"); you may not use this file except
|
||||||
|
* in compliance with the License.
|
||||||
|
* You may obtain a copy of the License at
|
||||||
|
*
|
||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
*
|
||||||
|
* Unless required by applicable law or agreed to in writing,
|
||||||
|
* software distributed under the License is distributed on an
|
||||||
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||||
|
* KIND, either express or implied. See the License for the
|
||||||
|
* specific language governing permissions and limitations
|
||||||
|
* under the License.
|
||||||
|
*/
|
||||||
|
|
||||||
|
package org.wso2.carbon.certificate.mgt.core.exception;
|
||||||
|
|
||||||
|
public class CertificateManagementException extends Exception {
|
||||||
|
|
||||||
|
private static final long serialVersionUID = -8935643298386912220L;
|
||||||
|
private String errorMessage;
|
||||||
|
|
||||||
|
public String getErrorMessage() {
|
||||||
|
return errorMessage;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void setErrorMessage(String errorMessage) {
|
||||||
|
this.errorMessage = errorMessage;
|
||||||
|
}
|
||||||
|
|
||||||
|
public CertificateManagementException(String msg, Exception nestedEx) {
|
||||||
|
super(msg, nestedEx);
|
||||||
|
setErrorMessage(msg);
|
||||||
|
}
|
||||||
|
|
||||||
|
public CertificateManagementException(String message, Throwable cause) {
|
||||||
|
super(message, cause);
|
||||||
|
setErrorMessage(message);
|
||||||
|
}
|
||||||
|
|
||||||
|
public CertificateManagementException(String msg) {
|
||||||
|
super(msg);
|
||||||
|
setErrorMessage(msg);
|
||||||
|
}
|
||||||
|
|
||||||
|
public CertificateManagementException() {
|
||||||
|
super();
|
||||||
|
}
|
||||||
|
|
||||||
|
public CertificateManagementException(Throwable cause) {
|
||||||
|
super(cause);
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,45 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||||
|
* Version 2.0 (the "License"); you may not use this file except
|
||||||
|
* in compliance with the License.
|
||||||
|
* You may obtain a copy of the License at
|
||||||
|
*
|
||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
*
|
||||||
|
* Unless required by applicable law or agreed to in writing,
|
||||||
|
* software distributed under the License is distributed on an
|
||||||
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||||
|
* KIND, either express or implied. See the License for the
|
||||||
|
* specific language governing permissions and limitations
|
||||||
|
* under the License.
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
package org.wso2.carbon.certificate.mgt.core.internal;
|
||||||
|
|
||||||
|
import org.wso2.carbon.device.mgt.core.service.DeviceManagementProviderService;
|
||||||
|
|
||||||
|
public class CertificateManagementDataHolder {
|
||||||
|
|
||||||
|
private DeviceManagementProviderService deviceManagementService;
|
||||||
|
|
||||||
|
private static CertificateManagementDataHolder thisInstance = new CertificateManagementDataHolder();
|
||||||
|
|
||||||
|
private CertificateManagementDataHolder() {}
|
||||||
|
|
||||||
|
public static CertificateManagementDataHolder getInstance() {
|
||||||
|
return thisInstance;
|
||||||
|
}
|
||||||
|
|
||||||
|
public DeviceManagementProviderService getDeviceManagementService() {
|
||||||
|
return deviceManagementService;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void setDeviceManagementService(DeviceManagementProviderService deviceManagementService) {
|
||||||
|
this.deviceManagementService = deviceManagementService;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,26 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||||
|
* Version 2.0 (the "License"); you may not use this file except
|
||||||
|
* in compliance with the License.
|
||||||
|
* You may obtain a copy of the License at
|
||||||
|
*
|
||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
*
|
||||||
|
* Unless required by applicable law or agreed to in writing,
|
||||||
|
* software distributed under the License is distributed on an
|
||||||
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||||
|
* KIND, either express or implied. See the License for the
|
||||||
|
* specific language governing permissions and limitations
|
||||||
|
* under the License.
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
package org.wso2.carbon.certificate.mgt.core.util;
|
||||||
|
|
||||||
|
public final class CertificateManagementConstants {
|
||||||
|
|
||||||
|
public static final String DEVICE_CONFIG_XML_NAME = "cdm-config.xml";
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,94 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||||
|
* Version 2.0 (the "License"); you may not use this file except
|
||||||
|
* in compliance with the License.
|
||||||
|
* You may obtain a copy of the License at
|
||||||
|
*
|
||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
*
|
||||||
|
* Unless required by applicable law or agreed to in writing,
|
||||||
|
* software distributed under the License is distributed on an
|
||||||
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||||
|
* KIND, either express or implied. See the License for the
|
||||||
|
* specific language governing permissions and limitations
|
||||||
|
* under the License.
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
package org.wso2.carbon.certificate.mgt.core.util;
|
||||||
|
|
||||||
|
import org.apache.commons.logging.Log;
|
||||||
|
import org.apache.commons.logging.LogFactory;
|
||||||
|
import org.w3c.dom.Document;
|
||||||
|
import org.wso2.carbon.certificate.mgt.core.config.datasource.DataSourceConfig;
|
||||||
|
import org.wso2.carbon.certificate.mgt.core.config.datasource.JNDILookupDefinition;
|
||||||
|
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.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";
|
||||||
|
|
||||||
|
public static Document convertToDocument(File file) throws CertificateManagementException {
|
||||||
|
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
|
||||||
|
factory.setNamespaceAware(true);
|
||||||
|
try {
|
||||||
|
DocumentBuilder docBuilder = factory.newDocumentBuilder();
|
||||||
|
return docBuilder.parse(file);
|
||||||
|
} catch (Exception e) {
|
||||||
|
throw new CertificateManagementException("Error occurred while parsing file, while converting " +
|
||||||
|
"to a org.w3c.dom.Document : " + e.getMessage(), e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Resolve data source from the data source definition
|
||||||
|
*
|
||||||
|
* @param config data source configuration
|
||||||
|
* @return data source resolved from the data source definition
|
||||||
|
*/
|
||||||
|
public static DataSource resolveDataSource(DataSourceConfig config) {
|
||||||
|
DataSource dataSource = null;
|
||||||
|
if (config == null) {
|
||||||
|
throw new RuntimeException("Device Management Repository data source configuration " +
|
||||||
|
"is null and thus, is not initialized");
|
||||||
|
}
|
||||||
|
JNDILookupDefinition jndiConfig = config.getJndiLookupDefinition();
|
||||||
|
if (jndiConfig != null) {
|
||||||
|
if (log.isDebugEnabled()) {
|
||||||
|
log.debug("Initializing Device Management Repository data source using the JNDI " +
|
||||||
|
"Lookup Definition");
|
||||||
|
}
|
||||||
|
List<JNDILookupDefinition.JNDIProperty> jndiPropertyList =
|
||||||
|
jndiConfig.getJndiProperties();
|
||||||
|
if (jndiPropertyList != null) {
|
||||||
|
Hashtable<Object, Object> jndiProperties = new Hashtable<Object, Object>();
|
||||||
|
for (JNDILookupDefinition.JNDIProperty prop : jndiPropertyList) {
|
||||||
|
jndiProperties.put(prop.getName(), prop.getValue());
|
||||||
|
}
|
||||||
|
dataSource =
|
||||||
|
CertificateManagementDAOUtil.lookupDataSource(jndiConfig.getJndiName(), jndiProperties);
|
||||||
|
} else {
|
||||||
|
dataSource = CertificateManagementDAOUtil.lookupDataSource(jndiConfig.getJndiName(), null);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return dataSource;
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,67 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||||
|
*
|
||||||
|
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||||
|
* Version 2.0 (the "License"); you may not use this file except
|
||||||
|
* in compliance with the License.
|
||||||
|
* You may obtain a copy of the License at
|
||||||
|
*
|
||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
*
|
||||||
|
* Unless required by applicable law or agreed to in writing,
|
||||||
|
* software distributed under the License is distributed on an
|
||||||
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||||
|
* KIND, either express or implied. See the License for the
|
||||||
|
* specific language governing permissions and limitations
|
||||||
|
* under the License.
|
||||||
|
*/
|
||||||
|
|
||||||
|
package org.wso2.carbon.certificate.mgt.core.util;
|
||||||
|
|
||||||
|
import java.io.ByteArrayInputStream;
|
||||||
|
import java.io.ByteArrayOutputStream;
|
||||||
|
import java.io.IOException;
|
||||||
|
import java.io.ObjectInputStream;
|
||||||
|
import java.io.ObjectOutputStream;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Serialize/deserialize a given object to and from a byte array.
|
||||||
|
*/
|
||||||
|
public class Serializer {
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Serialize a given object to a byte array.
|
||||||
|
* @param object object to be deserialized.
|
||||||
|
* @return byte array representing the object.
|
||||||
|
* @throws IOException
|
||||||
|
*/
|
||||||
|
public static byte[] serialize(Object object) throws IOException {
|
||||||
|
ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
|
||||||
|
ObjectOutputStream objectOutputStream = new ObjectOutputStream(byteArrayOutputStream);
|
||||||
|
if(objectOutputStream != null) {
|
||||||
|
objectOutputStream.writeObject(object);
|
||||||
|
objectOutputStream.flush();
|
||||||
|
objectOutputStream.close();
|
||||||
|
}
|
||||||
|
if(byteArrayOutputStream != null) {
|
||||||
|
byteArrayOutputStream.close();
|
||||||
|
}
|
||||||
|
return byteArrayOutputStream.toByteArray();
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Deserialize a given object from a byte array.
|
||||||
|
* @param bytes array of bytes that makes up an object.
|
||||||
|
* @return resulted object after deserializing.
|
||||||
|
* @throws IOException
|
||||||
|
* @throws ClassNotFoundException
|
||||||
|
*/
|
||||||
|
public static Object deserialize(byte[] bytes) throws IOException, ClassNotFoundException {
|
||||||
|
ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(bytes);
|
||||||
|
ObjectInputStream objectInputStream = new ObjectInputStream(byteArrayInputStream);
|
||||||
|
if(byteArrayInputStream != null) {
|
||||||
|
byteArrayInputStream.close();
|
||||||
|
}
|
||||||
|
return objectInputStream.readObject();
|
||||||
|
}
|
||||||
|
}
|
||||||
Loading…
Reference in new issue