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=========================================================
21 package org.onap.aai.schemaservice.config;
24 import java.io.FileInputStream;
25 import java.io.IOException;
26 import java.io.InputStream;
27 import java.util.LinkedHashMap;
29 import java.util.Properties;
30 import java.util.regex.Matcher;
31 import java.util.regex.Pattern;
33 import org.apache.commons.io.IOUtils;
34 import org.slf4j.Logger;
35 import org.slf4j.LoggerFactory;
36 import org.springframework.context.ApplicationContextInitializer;
37 import org.springframework.context.ConfigurableApplicationContext;
38 import org.springframework.core.env.ConfigurableEnvironment;
39 import org.springframework.core.env.EnumerablePropertySource;
40 import org.springframework.core.env.MapPropertySource;
41 import org.springframework.core.env.PropertySource;
43 public class PropertyPasswordConfiguration
44 implements ApplicationContextInitializer<ConfigurableApplicationContext> {
46 private static final Pattern decodePasswordPattern = Pattern.compile("password\\((.*?)\\)");
47 private PasswordDecoder passwordDecoder = new JettyPasswordDecoder();
48 private static final Logger logger =
49 LoggerFactory.getLogger(PropertyPasswordConfiguration.class.getName());
52 public void initialize(ConfigurableApplicationContext applicationContext) {
54 ConfigurableEnvironment environment = applicationContext.getEnvironment();
55 String certPath = environment.getProperty("server.certs.location");
56 Map<String, Object> sslProps = new LinkedHashMap<>();
58 // Override the passwords from application.properties if we find AAF certman files
59 if (certPath != null) {
60 File passwordFile = new File(certPath + ".password");
61 try (InputStream passwordStream = new FileInputStream(passwordFile)) {
62 String keystorePassword = null;
64 keystorePassword = IOUtils.toString(passwordStream);
65 if (keystorePassword != null) {
66 keystorePassword = keystorePassword.trim();
67 sslProps.put("server.ssl.key-store-password", keystorePassword);
69 logger.warn("Keystore password is null in AAF Certman password file");
71 } catch (IOException e) {
72 logger.warn("Not using AAF Certman password file " + passwordFile.getName() + " e="
76 File passphrasesFile = new File(certPath + ".passphrases");
77 try (InputStream passphrasesStream = new FileInputStream(passphrasesFile)) {
78 String truststorePassword = null;
79 Properties passphrasesProps = new Properties();
80 passphrasesProps.load(passphrasesStream);
81 truststorePassword = passphrasesProps.getProperty("cadi_truststore_password");
82 if (truststorePassword != null) {
83 truststorePassword = truststorePassword.trim();
84 sslProps.put("server.ssl.trust-store-password", truststorePassword);
86 logger.warn("Truststore password is null in AAF Certman passphrases file");
88 } catch (IOException e) {
89 logger.warn("Not using AAF Certman passphrases file " + passphrasesFile.getName()
90 + " e=" + e.getMessage());
93 for (PropertySource<?> propertySource : environment.getPropertySources()) {
94 Map<String, Object> propertyOverrides = new LinkedHashMap<>();
95 decodePasswords(propertySource, propertyOverrides);
96 if (!propertyOverrides.isEmpty()) {
97 PropertySource<?> decodedProperties =
98 new MapPropertySource("decoded " + propertySource.getName(), propertyOverrides);
99 environment.getPropertySources().addBefore(propertySource.getName(),
104 if (!sslProps.isEmpty()) {
105 logger.info("Using AAF Certman files");
106 PropertySource<?> additionalProperties =
107 new MapPropertySource("additionalProperties", sslProps);
108 environment.getPropertySources().addFirst(additionalProperties);
113 private void decodePasswords(PropertySource<?> source, Map<String, Object> propertyOverrides) {
114 if (source instanceof EnumerablePropertySource) {
115 EnumerablePropertySource<?> enumerablePropertySource =
116 (EnumerablePropertySource<?>) source;
117 for (String key : enumerablePropertySource.getPropertyNames()) {
118 Object rawValue = source.getProperty(key);
119 if (rawValue instanceof String) {
120 String decodedValue = decodePasswordsInString((String) rawValue);
121 propertyOverrides.put(key, decodedValue);
127 private String decodePasswordsInString(String input) {
131 StringBuffer output = new StringBuffer();
132 Matcher matcher = decodePasswordPattern.matcher(input);
133 while (matcher.find()) {
134 String replacement = passwordDecoder.decode(matcher.group(1));
135 matcher.appendReplacement(output, replacement);
137 matcher.appendTail(output);
138 return output.toString();