2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
20 package org.onap.aai.schemaservice.config;
23 import java.io.FileInputStream;
24 import java.io.IOException;
25 import java.io.InputStream;
26 import java.util.LinkedHashMap;
28 import java.util.Properties;
29 import java.util.regex.Matcher;
30 import java.util.regex.Pattern;
31 import org.apache.commons.io.IOUtils;
32 import org.slf4j.Logger;
33 import org.slf4j.LoggerFactory;
34 import org.springframework.context.ApplicationContextInitializer;
35 import org.springframework.context.ConfigurableApplicationContext;
36 import org.springframework.core.env.ConfigurableEnvironment;
37 import org.springframework.core.env.EnumerablePropertySource;
38 import org.springframework.core.env.MapPropertySource;
39 import org.springframework.core.env.PropertySource;
41 public class PropertyPasswordConfiguration implements ApplicationContextInitializer<ConfigurableApplicationContext> {
43 private static final Pattern decodePasswordPattern = Pattern.compile("password\\((.*?)\\)");
44 private PasswordDecoder passwordDecoder = new JettyPasswordDecoder();
45 private static final Logger logger = LoggerFactory.getLogger(PropertyPasswordConfiguration.class.getName());
48 public void initialize(ConfigurableApplicationContext applicationContext) {
50 ConfigurableEnvironment environment = applicationContext.getEnvironment();
51 String certPath = environment.getProperty("server.certs.location");
52 File passwordFile = null;
53 File passphrasesFile = null;
54 InputStream passwordStream = null;
55 InputStream passphrasesStream = null;
56 Map<String, Object> sslProps = new LinkedHashMap<>();
58 // Override the passwords from application.properties if we find AAF certman files
59 if (certPath != null) {
61 passwordFile = new File(certPath + ".password");
62 passwordStream = new FileInputStream(passwordFile);
64 if (passwordStream != null) {
65 String keystorePassword = null;
67 keystorePassword = IOUtils.toString(passwordStream);
68 if (keystorePassword != null) {
69 keystorePassword = keystorePassword.trim();
70 sslProps.put("server.ssl.key-store-password", keystorePassword);
73 logger.warn("Keystore password is null in AAF Certman password file");
76 logger.info("Not using AAF Certman password file");
78 } catch (IOException e) {
79 logger.warn("Not using AAF Certman password file " + passwordFile.getName() + " e=" + e.getMessage());
81 if (passwordStream != null) {
83 passwordStream.close();
84 } catch (Exception e) {
89 passphrasesFile = new File(certPath + ".passphrases");
90 passphrasesStream = new FileInputStream(passphrasesFile);
92 if (passphrasesStream != null) {
93 String truststorePassword = null;
94 Properties passphrasesProps = new Properties();
95 passphrasesProps.load(passphrasesStream);
96 truststorePassword = passphrasesProps.getProperty("cadi_truststore_password");
97 if (truststorePassword != null) {
98 truststorePassword = truststorePassword.trim();
99 sslProps.put("server.ssl.trust-store-password", truststorePassword);
102 logger.warn("Truststore password is null in AAF Certman passphrases file");
105 logger.info("Not using AAF Certman passphrases file");
107 } catch (IOException e) {
108 logger.warn("Not using AAF Certman passphrases file " + passphrasesFile.getName() + " e=" + e.getMessage());
110 if (passphrasesStream != null) {
112 passphrasesStream.close();
113 } catch (Exception e) {
118 for (PropertySource<?> propertySource : environment.getPropertySources()) {
119 Map<String, Object> propertyOverrides = new LinkedHashMap<>();
120 decodePasswords(propertySource, propertyOverrides);
121 if (!propertyOverrides.isEmpty()) {
122 PropertySource<?> decodedProperties = new MapPropertySource("decoded "+ propertySource.getName(), propertyOverrides);
123 environment.getPropertySources().addBefore(propertySource.getName(), decodedProperties);
127 if (!sslProps.isEmpty()) {
128 logger.info("Using AAF Certman files");
129 PropertySource<?> additionalProperties = new MapPropertySource("additionalProperties", sslProps);
130 environment.getPropertySources().addFirst(additionalProperties);
135 private void decodePasswords(PropertySource<?> source, Map<String, Object> propertyOverrides) {
136 if (source instanceof EnumerablePropertySource) {
137 EnumerablePropertySource<?> enumerablePropertySource = (EnumerablePropertySource<?>) source;
138 for (String key : enumerablePropertySource.getPropertyNames()) {
139 Object rawValue = source.getProperty(key);
140 if (rawValue instanceof String) {
141 String decodedValue = decodePasswordsInString((String) rawValue);
142 propertyOverrides.put(key, decodedValue);
148 private String decodePasswordsInString(String input) {
149 if (input == null) return null;
150 StringBuffer output = new StringBuffer();
151 Matcher matcher = decodePasswordPattern.matcher(input);
152 while (matcher.find()) {
153 String replacement = passwordDecoder.decode(matcher.group(1));
154 matcher.appendReplacement(output, replacement);
156 matcher.appendTail(output);
157 return output.toString();