mirgate features to sr2

fix oauth provider and its aaa deps

Issue-ID: CCSDK-3515
Signed-off-by: Michael DÜrre <michael.duerre@highstreet-technologies.com>
Change-Id: I5e964958f323483e593563f5f19cee6100108b21
Signed-off-by: Michael DÜrre <michael.duerre@highstreet-technologies.com>

10 files changed, 218 insertions, 9 deletions

diff --git a/sdnr/wt/oauth-provider/provider-jar/pom.xml b/sdnr/wt/oauth-provider/provider-jar/pom.xml
index 8ba4c3995..77b80ba55 100644
--- a/sdnr/wt/oauth-provider/provider-jar/pom.xml
+++ b/sdnr/wt/oauth-provider/provider-jar/pom.xml
@@ -28,7 +28,7 @@
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>binding-parent</artifactId>
-        <version>2.3.0</version>
+        <version>2.3.1</version>
         <relativePath/>
     </parent>
 
@@ -65,7 +65,7 @@
             <artifactId>java-jwt</artifactId>
         </dependency>
         <dependency>
-            <groupId>com.highstreet-technologies.aaa</groupId>
+            <groupId>org.opendaylight.aaa</groupId>
             <artifactId>aaa-shiro</artifactId>
             <exclusions>
 <!--                 <exclusion> -->
diff --git a/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/OAuth2Realm.java b/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/OAuth2Realm.java
index 0a40e8ddc..6dbed1f85 100644
--- a/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/OAuth2Realm.java
+++ b/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/OAuth2Realm.java
@@ -34,7 +34,7 @@ import org.apache.shiro.subject.PrincipalCollection;
 import org.onap.ccsdk.features.sdnr.wt.oauthprovider.data.Config;
 import org.onap.ccsdk.features.sdnr.wt.oauthprovider.providers.TokenCreator;
 import org.opendaylight.aaa.api.shiro.principal.ODLPrincipal;
-import org.opendaylight.aaa.shiro.filters.backport.BearerToken;
+import org.apache.shiro.authc.BearerToken;
 import org.opendaylight.aaa.shiro.realm.TokenAuthRealm;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
diff --git a/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/data/OAuthToken.java b/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/data/OAuthToken.java
index 1a695f2b0..b05d3948a 100644
--- a/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/data/OAuthToken.java
+++ b/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/data/OAuthToken.java
@@ -23,7 +23,7 @@ package org.onap.ccsdk.features.sdnr.wt.oauthprovider.data;
 
 import com.auth0.jwt.JWT;
 import com.auth0.jwt.interfaces.DecodedJWT;
-import org.opendaylight.aaa.shiro.filters.backport.BearerToken;
+import org.apache.shiro.authc.BearerToken;
 
 public class OAuthToken {
     private final String access_token;
diff --git a/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/filters/AnyRoleHttpAuthenticationFilter.java b/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/filters/AnyRoleHttpAuthenticationFilter.java
new file mode 100644
index 000000000..0dc58efff
--- /dev/null
+++ b/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/filters/AnyRoleHttpAuthenticationFilter.java
@@ -0,0 +1,75 @@
+/*
+ * ============LICENSE_START=======================================================
+ * ONAP : ccsdk features
+ * ================================================================================
+ * Copyright (C) 2020 highstreet technologies GmbH Intellectual Property.
+ * All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ *
+ */
+package org.onap.ccsdk.features.sdnr.wt.oauthprovider.filters;
+
+import java.util.Arrays;
+import javax.servlet.ServletRequest;
+import javax.servlet.ServletResponse;
+import org.apache.shiro.subject.Subject;
+import org.apache.shiro.web.filter.authz.RolesAuthorizationFilter;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+/**
+ * Requires the requesting user to be {@link org.apache.shiro.subject.Subject#isAuthenticated() authenticated} for the
+ * request to continue, and if they're not, requires the user to login via the HTTP Bearer protocol-specific challenge.
+ * Upon successful login, they're allowed to continue on to the requested resource/url.
+ * <p/>
+ * The {@link #onAccessDenied(ServletRequest, ServletResponse)} method will only be called if the subject making the
+ * request is not {@link org.apache.shiro.subject.Subject#isAuthenticated() authenticated}
+ *
+ * @see <a href="https://tools.ietf.org/html/rfc2617">RFC 2617</a>
+ * @see <a href="https://tools.ietf.org/html/rfc6750#section-2.1">OAuth2 Authorization Request Header Field</a>
+ * @since 1.5
+ */
+
+public class AnyRoleHttpAuthenticationFilter extends RolesAuthorizationFilter {
+
+    /**
+     * This class's private logger.
+     */
+    private static final Logger LOG = LoggerFactory.getLogger(AnyRoleHttpAuthenticationFilter.class);
+
+    @Override
+    public boolean isAccessAllowed(ServletRequest request, ServletResponse response, Object mappedValue) {
+        final Subject subject = getSubject(request, response);
+        final String[] rolesArray = (String[]) mappedValue;
+        LOG.debug("isAccessAllowed {}", Arrays.asList(rolesArray));
+
+        if (rolesArray == null || rolesArray.length == 0) {
+            //no roles specified, so nothing to check - allow access.
+            LOG.debug("no role specified: access allowed");
+            return true;
+        }
+
+        for (String roleName : rolesArray) {
+            LOG.debug("checking role {}", roleName);
+            if (subject.hasRole(roleName)) {
+                LOG.debug("role matched to {}: access allowed", roleName);
+                return true;
+            }
+        }
+        LOG.debug("no role matched: access denied");
+        return false;
+    }
+}
\ No newline at end of file
diff --git a/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/filters/BearerAndBasicHttpAuthenticationFilter.java b/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/filters/BearerAndBasicHttpAuthenticationFilter.java
new file mode 100644
index 000000000..6fb41d799
--- /dev/null
+++ b/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/filters/BearerAndBasicHttpAuthenticationFilter.java
@@ -0,0 +1,134 @@
+/*
+ * ============LICENSE_START=======================================================
+ * ONAP : ccsdk features
+ * ================================================================================
+ * Copyright (C) 2020 highstreet technologies GmbH Intellectual Property.
+ * All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ *
+ */
+package org.onap.ccsdk.features.sdnr.wt.oauthprovider.filters;
+
+import javax.servlet.ServletRequest;
+import javax.servlet.ServletResponse;
+import javax.servlet.http.HttpServletRequest;
+import org.apache.shiro.authc.AuthenticationToken;
+import org.apache.shiro.web.filter.authc.BearerHttpAuthenticationFilter;
+import org.apache.shiro.web.util.WebUtils;
+import org.opendaylight.aaa.shiro.filters.ODLHttpAuthenticationFilter;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class BearerAndBasicHttpAuthenticationFilter extends BearerHttpAuthenticationFilter{
+
+    // defined in lower-case for more efficient string comparison
+    private static final Logger LOG = LoggerFactory.getLogger(BearerAndBasicHttpAuthenticationFilter.class);
+    private ODLHttpAuthenticationHelperFilter basicAuthFilter;
+
+    public BearerAndBasicHttpAuthenticationFilter() {
+        this.basicAuthFilter = new ODLHttpAuthenticationHelperFilter();
+    }
+
+    protected static final String OPTIONS_HEADER = "OPTIONS";
+
+    @Override
+    protected AuthenticationToken createToken(ServletRequest request, ServletResponse response) {
+        final String authHeader = this.getAuthzHeader(request);
+        if (authHeader != null && authHeader.startsWith("Basic")) {
+            return this.createBasicAuthToken(request, response);
+        }
+        return super.createToken(request, response);
+    }
+
+    @Override
+    protected String[] getPrincipalsAndCredentials(String scheme, String token) {
+        LOG.debug("getPrincipalsAndCredentials with scheme {} and token {}", scheme, token);
+        if (scheme.toLowerCase().equals("basic")) {
+            return this.basicAuthFilter.getPrincipalsAndCredentials(scheme, token);
+        }
+        return super.getPrincipalsAndCredentials(scheme, token);
+    }
+
+    @Override
+    protected boolean isLoginAttempt(String authzHeader) {
+        LOG.debug("isLoginAttempt with header {}", authzHeader);
+        if (this.basicAuthFilter.isLoginAttempt(authzHeader)) {
+            return true;
+        }
+        return super.isLoginAttempt(authzHeader);
+    }
+
+    @Override
+    protected boolean isAccessAllowed(ServletRequest request, ServletResponse response, Object mappedValue) {
+        final HttpServletRequest httpRequest = WebUtils.toHttp(request);
+        final String httpMethod = httpRequest.getMethod();
+        if (OPTIONS_HEADER.equalsIgnoreCase(httpMethod)) {
+            return true;
+        } else {
+            if (this.basicAuthFilter.isAccessAllowed(httpRequest, response, mappedValue)) {
+                LOG.debug("isAccessAllowed succeeded on basicAuth");
+                return true;
+            }
+        }
+        return super.isAccessAllowed(request, response, mappedValue);
+    }
+
+    protected AuthenticationToken createBasicAuthToken(ServletRequest request, ServletResponse response) {
+        String authorizationHeader = getAuthzHeader(request);
+        if (authorizationHeader == null || authorizationHeader.length() == 0) {
+            // Create an empty authentication token since there is no
+            // Authorization header.
+            return createToken("", "", request, response);
+        }
+
+        if (LOG.isDebugEnabled()) {
+            LOG.debug("Attempting to execute login with headers [" + authorizationHeader + "]");
+        }
+
+        String[] prinCred = getPrincipalsAndCredentials(authorizationHeader, request);
+        if (prinCred == null || prinCred.length < 2) {
+            // Create an authentication token with an empty password,
+            // since one hasn't been provided in the request.
+            String username = prinCred == null || prinCred.length == 0 ? "" : prinCred[0];
+            return createToken(username, "", request, response);
+        }
+
+        String username = prinCred[0];
+        String password = prinCred[1];
+
+        return createToken(username, password, request, response);
+    }
+
+
+    private static class ODLHttpAuthenticationHelperFilter extends ODLHttpAuthenticationFilter{
+
+        ODLHttpAuthenticationHelperFilter(){
+            super();
+        }
+
+        @Override
+        protected boolean isLoginAttempt(String authzHeader) {
+            return super.isLoginAttempt(authzHeader);
+        }
+        @Override
+        protected String[] getPrincipalsAndCredentials(String scheme, String encoded) {
+            return super.getPrincipalsAndCredentials(scheme, encoded);
+        }
+        @Override
+        protected boolean isAccessAllowed(ServletRequest request, ServletResponse response, Object mappedValue) {
+            return super.isAccessAllowed(request, response, mappedValue);
+        }
+    }
+}
diff --git a/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/http/AuthHttpServlet.java b/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/http/AuthHttpServlet.java
index 85fe1ced2..686684f35 100644
--- a/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/http/AuthHttpServlet.java
+++ b/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/http/AuthHttpServlet.java
@@ -56,7 +56,7 @@ import org.onap.ccsdk.features.sdnr.wt.oauthprovider.providers.MdSalAuthorizatio
 import org.onap.ccsdk.features.sdnr.wt.oauthprovider.providers.OAuthProviderFactory;
 import org.onap.ccsdk.features.sdnr.wt.oauthprovider.providers.TokenCreator;
 import org.opendaylight.aaa.api.IdMService;
-import org.opendaylight.aaa.shiro.filters.backport.BearerToken;
+import org.apache.shiro.authc.BearerToken;
 import org.opendaylight.mdsal.binding.api.DataBroker;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.aaa.app.config.rev170619.ShiroConfiguration;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.aaa.app.config.rev170619.shiro.configuration.Main;
diff --git a/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/providers/AuthService.java b/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/providers/AuthService.java
index 56a62f5c1..f16975f6f 100644
--- a/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/providers/AuthService.java
+++ b/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/providers/AuthService.java
@@ -47,7 +47,7 @@ import org.onap.ccsdk.features.sdnr.wt.oauthprovider.data.UserTokenPayload;
 import org.onap.ccsdk.features.sdnr.wt.oauthprovider.http.AuthHttpServlet;
 import org.onap.ccsdk.features.sdnr.wt.oauthprovider.http.client.MappedBaseHttpResponse;
 import org.onap.ccsdk.features.sdnr.wt.oauthprovider.http.client.MappingBaseHttpClient;
-import org.opendaylight.aaa.shiro.filters.backport.BearerToken;
+import org.apache.shiro.authc.BearerToken;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
diff --git a/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/providers/TokenCreator.java b/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/providers/TokenCreator.java
index cf8109ef0..c2515e2b9 100644
--- a/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/providers/TokenCreator.java
+++ b/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/providers/TokenCreator.java
@@ -33,7 +33,7 @@ import javax.servlet.http.HttpServletRequest;
 import org.onap.ccsdk.features.sdnr.wt.oauthprovider.data.Config;
 import org.onap.ccsdk.features.sdnr.wt.oauthprovider.data.UserTokenPayload;
 import org.onap.ccsdk.features.sdnr.wt.oauthprovider.http.AuthHttpServlet;
-import org.opendaylight.aaa.shiro.filters.backport.BearerToken;
+import org.apache.shiro.authc.BearerToken;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
diff --git a/sdnr/wt/oauth-provider/provider-jar/src/test/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/test/TestAuthHttpServlet.java b/sdnr/wt/oauth-provider/provider-jar/src/test/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/test/TestAuthHttpServlet.java
index bf2a39b55..1fbe43a07 100644
--- a/sdnr/wt/oauth-provider/provider-jar/src/test/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/test/TestAuthHttpServlet.java
+++ b/sdnr/wt/oauth-provider/provider-jar/src/test/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/test/TestAuthHttpServlet.java
@@ -57,7 +57,7 @@ import org.onap.ccsdk.features.sdnr.wt.oauthprovider.providers.TokenCreator;
 import org.onap.ccsdk.features.sdnr.wt.oauthprovider.test.helper.OdlJsonMapper;
 import org.onap.ccsdk.features.sdnr.wt.oauthprovider.test.helper.OdlXmlMapper;
 import org.opendaylight.aaa.api.IdMService;
-import org.opendaylight.aaa.shiro.filters.backport.BearerToken;
+import org.apache.shiro.authc.BearerToken;
 import org.opendaylight.mdsal.binding.api.DataBroker;
 import org.opendaylight.mdsal.binding.api.ReadTransaction;
 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
diff --git a/sdnr/wt/oauth-provider/provider-jar/src/test/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/test/TestRealm.java b/sdnr/wt/oauth-provider/provider-jar/src/test/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/test/TestRealm.java
index fe9dae31d..4b2011836 100644
--- a/sdnr/wt/oauth-provider/provider-jar/src/test/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/test/TestRealm.java
+++ b/sdnr/wt/oauth-provider/provider-jar/src/test/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/test/TestRealm.java
@@ -44,7 +44,7 @@ import org.onap.ccsdk.features.sdnr.wt.oauthprovider.data.Config;
 import org.onap.ccsdk.features.sdnr.wt.oauthprovider.data.UserTokenPayload;
 import org.onap.ccsdk.features.sdnr.wt.oauthprovider.providers.TokenCreator;
 import org.opendaylight.aaa.api.shiro.principal.ODLPrincipal;
-import org.opendaylight.aaa.shiro.filters.backport.BearerToken;
+import org.apache.shiro.authc.BearerToken;
 import org.opendaylight.aaa.shiro.tokenauthrealm.auth.AuthenticationManager;
 import org.opendaylight.aaa.shiro.tokenauthrealm.auth.TokenAuthenticators;
 import org.opendaylight.aaa.shiro.web.env.ThreadLocals;