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.aaf.filters;
23 import java.io.IOException;
25 import javax.servlet.FilterChain;
26 import javax.servlet.ServletException;
27 import javax.servlet.http.HttpServletRequest;
28 import javax.servlet.http.HttpServletResponse;
30 import org.onap.aaf.cadi.PropAccess;
31 import org.onap.aaf.cadi.filter.CadiFilter;
32 import org.onap.aai.aaf.auth.AafRequestFilter;
33 import org.slf4j.Logger;
34 import org.slf4j.LoggerFactory;
35 import org.springframework.beans.factory.annotation.Autowired;
36 import org.springframework.beans.factory.annotation.Value;
37 import org.springframework.boot.web.servlet.filter.OrderedRequestContextFilter;
38 import org.springframework.context.annotation.Profile;
39 import org.springframework.context.annotation.PropertySource;
40 import org.springframework.stereotype.Component;
43 * AAF with client cert authentication filter
47 @Profile(AafProfiles.AAF_CERT_AUTHENTICATION)
48 @PropertySource(value = "file:${CONFIG_HOME}/aaf/permissions.properties", ignoreResourceNotFound = true)
49 @PropertySource(value = "file:${server.local.startpath}/aaf/permissions.properties", ignoreResourceNotFound = true)
50 public class AafCertFilter extends OrderedRequestContextFilter {
52 private static final Logger LOGGER = LoggerFactory.getLogger(AafCertFilter.class);
54 String aafUserChainPattern;
56 private final CadiFilter cadiFilter;
58 private final CadiProps cadiProps;
61 public AafCertFilter(@Value("${aaf.userchain.pattern}") String aafUserChainPattern, CadiProps cadiProps)
62 throws IOException, ServletException {
64 this.aafUserChainPattern = aafUserChainPattern;
65 this.cadiProps = cadiProps;
66 cadiFilter = new CadiFilter(new PropAccess((level, element) -> {
69 LOGGER.debug(buildMsg(element));
73 LOGGER.info(buildMsg(element));
76 LOGGER.warn(buildMsg(element));
79 LOGGER.error(buildMsg(element));
82 LOGGER.info(buildMsg(element));
85 LOGGER.trace(buildMsg(element));
90 }, new String[] {"cadi_prop_files=" + cadiProps.getCadiFileName()}));
91 this.setOrder(FilterPriority.AAF_CERT_AUTHENTICATION.getPriority());
95 protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain)
96 throws IOException, ServletException {
97 AafRequestFilter.authenticationFilter(request, response, filterChain, cadiFilter, cadiProps.getCadiProperties(),
101 private String buildMsg(Object[] objects) {
102 StringBuilder sb = new StringBuilder();
103 boolean first = true;
104 for (Object o : objects) {
110 sb.append(o.toString());
112 return (sb.toString());