diff options
Diffstat (limited to 'ecomp-sdk/epsdk-aaf/src/main/java/org/onap/portalsdk/external/authorization/util')
2 files changed, 262 insertions, 0 deletions
diff --git a/ecomp-sdk/epsdk-aaf/src/main/java/org/onap/portalsdk/external/authorization/util/EcompExternalAuthProperties.java b/ecomp-sdk/epsdk-aaf/src/main/java/org/onap/portalsdk/external/authorization/util/EcompExternalAuthProperties.java new file mode 100644 index 00000000..a680a672 --- /dev/null +++ b/ecomp-sdk/epsdk-aaf/src/main/java/org/onap/portalsdk/external/authorization/util/EcompExternalAuthProperties.java @@ -0,0 +1,123 @@ +/*- + * ============LICENSE_START========================================== + * ONAP Portal SDK + * =================================================================== + * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. + * =================================================================== + * + * Unless otherwise specified, all software contained herein is licensed + * under the Apache License, Version 2.0 (the "License"); + * you may not use this software 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. + * + * Unless otherwise specified, all documentation contained herein is licensed + * under the Creative Commons License, Attribution 4.0 Intl. (the "License"); + * you may not use this documentation except in compliance with the License. + * You may obtain a copy of the License at + * + * https://creativecommons.org/licenses/by/4.0/ + * + * Unless required by applicable law or agreed to in writing, documentation + * 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. + * + * ============LICENSE_END============================================ + * + * ECOMP is a trademark and service mark of AT&T Intellectual Property. + */ +package org.onap.portalsdk.external.authorization.util; + +import java.io.IOException; +import java.io.InputStream; +import java.util.Properties; + +import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate; + + +public class EcompExternalAuthProperties { + + public static final String EXTERNAL_AUTH_USER_NAME = "extern_auth_user_name"; + + public static final String EXTERNAL_AUTH_PASSWORD = "extern_auth_password"; + + public static final String EXTERNAL_AUTH_URL = "extern_auth_url"; + + public static final String EXTERNAL_AUTH_USER_DOMAIN = "extern_auth_user_domain"; + + public static final String EXTERNAL_AUTH_NAMESPACE = "extern_auth_namespace"; + + private EcompExternalAuthProperties(){} + + private static Properties properties; + + private static String propertyFileName = "external-auth.properties"; + + private static final Object lockObject = new Object(); + + private static final EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(EcompExternalAuthProperties.class); + + /** + * Gets the property value for the specified key. If a value is found, leading + * and trailing space is trimmed. + * + * @param property + * Property key + * @return Value for the named property; null if the property file was not + * loaded or the key was not found. + */ + public static String getProperty(String property) { + if (properties == null) { + synchronized (lockObject) { + try { + if (!initialize()) { + logger.error(EELFLoggerDelegate.errorLogger,"Failed to read property file " + propertyFileName); + return null; + } + } catch (IOException e) { + logger.error(EELFLoggerDelegate.errorLogger,"Failed to read property file " + propertyFileName ,e); + return null; + } + } + } + String value = properties.getProperty(property); + if (value != null) + value = value.trim(); + return value; + } + + /** + * Reads properties from a portal.properties file on the classpath. + * + * Clients do NOT need to call this method. Clients MAY call this method to test + * whether the properties file can be loaded successfully. + * + * @return True if properties were successfully loaded, else false. + * @throws IOException + * On failure + */ + private static boolean initialize() throws IOException { + if (properties != null) + return true; + InputStream in = EcompExternalAuthProperties.class.getClassLoader().getResourceAsStream(propertyFileName); + if (in == null) + return false; + properties = new Properties(); + try { + properties.load(in); + } finally { + in.close(); + } + return true; + } + +} diff --git a/ecomp-sdk/epsdk-aaf/src/main/java/org/onap/portalsdk/external/authorization/util/EcompExternalAuthUtils.java b/ecomp-sdk/epsdk-aaf/src/main/java/org/onap/portalsdk/external/authorization/util/EcompExternalAuthUtils.java new file mode 100644 index 00000000..56b1527e --- /dev/null +++ b/ecomp-sdk/epsdk-aaf/src/main/java/org/onap/portalsdk/external/authorization/util/EcompExternalAuthUtils.java @@ -0,0 +1,139 @@ +/*- + * ============LICENSE_START========================================== + * ONAP Portal SDK + * =================================================================== + * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. + * =================================================================== + * + * Unless otherwise specified, all software contained herein is licensed + * under the Apache License, Version 2.0 (the "License"); + * you may not use this software 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. + * + * Unless otherwise specified, all documentation contained herein is licensed + * under the Creative Commons License, Attribution 4.0 Intl. (the "License"); + * you may not use this documentation except in compliance with the License. + * You may obtain a copy of the License at + * + * https://creativecommons.org/licenses/by/4.0/ + * + * Unless required by applicable law or agreed to in writing, documentation + * 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. + * + * ============LICENSE_END============================================ + * + * ECOMP is a trademark and service mark of AT&T Intellectual Property. + */ +package org.onap.portalsdk.external.authorization.util; + +import java.io.IOException; + +import javax.xml.bind.DatatypeConverter; + +import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate; +import org.onap.portalsdk.core.onboarding.util.CipherUtil; +import org.onap.portalsdk.core.util.SystemProperties; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.http.HttpHeaders; +import org.springframework.http.MediaType; + +import com.fasterxml.jackson.databind.ObjectMapper; + +public class EcompExternalAuthUtils { + + private static final EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(EcompExternalAuthUtils.class); + + @Autowired + CipherUtil cipherUtil; + + public static final String EXT_EMPTY_JSON_STRING = "{}"; + public static final String EXT_ROLE_FIELD = "role"; + public static final String EXT_PERM_FIELD = "perm"; + public static final String EXT_PERM_FIELD_TYPE = "type"; + public static final String EXT_PERM_ACCESS = ".access"; + public static final String EXT_ROLE_FIELD_NAME = "name"; + public static final String EXT_NULL_VALUE = "null"; + public static final String EXT_FIELD_DESCRIPTION = "description"; + public static final String EXT_FIELD_PERMS = "perms"; + public static final String EXT_ROLE_FIELD_OWNER = ".owner"; + public static final String EXT_ROLE_FIELD_ADMIN = ".admin"; + + public static HttpHeaders base64encodeKeyForAAFBasicAuth() throws Exception { + String userName = EcompExternalAuthProperties.getProperty(EcompExternalAuthProperties.EXTERNAL_AUTH_USER_NAME); + String encryptedPass = EcompExternalAuthProperties.getProperty(EcompExternalAuthProperties.EXTERNAL_AUTH_PASSWORD); + String decryptedPass = decryptPass(encryptedPass); + String usernamePass = userName + ":" + decryptedPass; + String encToBase64 = String.valueOf((DatatypeConverter.printBase64Binary(usernamePass.getBytes()))); + HttpHeaders headers = new HttpHeaders(); + headers.add("Authorization", "Basic " + encToBase64); + headers.setContentType(MediaType.APPLICATION_JSON); + return headers; + } + + private static String decryptPass(String encrypted) throws Exception { + String result = ""; + if (encrypted != null && encrypted.length() > 0) { + try { + result = CipherUtil.decryptPKC(encrypted, + SystemProperties.getProperty(SystemProperties.Decryption_Key)); + } catch (Exception e) { + logger.error(EELFLoggerDelegate.errorLogger,"decryptedPassword failed", e); + throw e; + } + } + return result; + } + + /** + * + * It checks whether the namespace is matching or not + * + * @param permTypeVal + * @param appNamespaceVal + * @return true or false + */ + public static boolean checkNameSpaceMatching(String permTypeVal, String appNamespaceVal) { + String[] typeNamespace = permTypeVal.split("\\."); + String[] appNamespace = appNamespaceVal.split("\\."); + boolean isNamespaceMatching = true; + if (appNamespace.length <= typeNamespace.length) { + for (int k = 0; k < appNamespace.length; k++) { + if (!appNamespace[k].equals(typeNamespace[k])) + isNamespaceMatching = false; + } + + } else { + isNamespaceMatching = false; + } + return isNamespaceMatching; + } + + /** + * + * It validates whether given string is JSON or not + * + * @param jsonInString + * @return true or false + */ + public static boolean isJSONValid(String jsonInString ) { + try { + final ObjectMapper mapper = new ObjectMapper(); + mapper.readTree(jsonInString); + return true; + } catch (IOException e) { + logger.error(EELFLoggerDelegate.errorLogger, "Failed to parse Json!", e); + return false; + } + } +} |