1 files changed, 172 insertions, 0 deletions
diff --git a/mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/client/AuthenticationStrategyAdaptor.java b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/client/AuthenticationStrategyAdaptor.java
new file mode 100644
index 000000000..a65ce7e95
--- /dev/null
+++ b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/client/AuthenticationStrategyAdaptor.java
@@ -0,0 +1,172 @@
+/*
+ * ====================================================================
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+
+package ch.boye.httpclientandroidlib.impl.client;
+
+import java.util.LinkedList;
+import java.util.Locale;
+import java.util.Map;
+import java.util.Queue;
+
+import ch.boye.httpclientandroidlib.androidextra.HttpClientAndroidLog;
+/* LogFactory removed by HttpClient for Android script. */
+import ch.boye.httpclientandroidlib.Header;
+import ch.boye.httpclientandroidlib.HttpHost;
+import ch.boye.httpclientandroidlib.HttpResponse;
+import ch.boye.httpclientandroidlib.annotation.Immutable;
+import ch.boye.httpclientandroidlib.auth.AuthOption;
+import ch.boye.httpclientandroidlib.auth.AuthScheme;
+import ch.boye.httpclientandroidlib.auth.AuthScope;
+import ch.boye.httpclientandroidlib.auth.AuthenticationException;
+import ch.boye.httpclientandroidlib.auth.Credentials;
+import ch.boye.httpclientandroidlib.auth.MalformedChallengeException;
+import ch.boye.httpclientandroidlib.client.AuthCache;
+import ch.boye.httpclientandroidlib.client.AuthenticationHandler;
+import ch.boye.httpclientandroidlib.client.AuthenticationStrategy;
+import ch.boye.httpclientandroidlib.client.CredentialsProvider;
+import ch.boye.httpclientandroidlib.client.params.AuthPolicy;
+import ch.boye.httpclientandroidlib.client.protocol.ClientContext;
+import ch.boye.httpclientandroidlib.protocol.HttpContext;
+import ch.boye.httpclientandroidlib.util.Args;
+
+/**
+ * @deprecated (4.2) do not use
+ */
+@Immutable
+@Deprecated
+class AuthenticationStrategyAdaptor implements AuthenticationStrategy {
+
+    public HttpClientAndroidLog log = new HttpClientAndroidLog(getClass());
+
+    private final AuthenticationHandler handler;
+
+    public AuthenticationStrategyAdaptor(final AuthenticationHandler handler) {
+        super();
+        this.handler = handler;
+    }
+
+    public boolean isAuthenticationRequested(
+            final HttpHost authhost,
+            final HttpResponse response,
+            final HttpContext context) {
+        return this.handler.isAuthenticationRequested(response, context);
+    }
+
+    public Map<String, Header> getChallenges(
+            final HttpHost authhost,
+            final HttpResponse response,
+            final HttpContext context) throws MalformedChallengeException {
+        return this.handler.getChallenges(response, context);
+    }
+
+    public Queue<AuthOption> select(
+            final Map<String, Header> challenges,
+            final HttpHost authhost,
+            final HttpResponse response,
+            final HttpContext context) throws MalformedChallengeException {
+        Args.notNull(challenges, "Map of auth challenges");
+        Args.notNull(authhost, "Host");
+        Args.notNull(response, "HTTP response");
+        Args.notNull(context, "HTTP context");
+
+        final Queue<AuthOption> options = new LinkedList<AuthOption>();
+        final CredentialsProvider credsProvider = (CredentialsProvider) context.getAttribute(
+                ClientContext.CREDS_PROVIDER);
+        if (credsProvider == null) {
+            this.log.debug("Credentials provider not set in the context");
+            return options;
+        }
+
+        final AuthScheme authScheme;
+        try {
+            authScheme = this.handler.selectScheme(challenges, response, context);
+        } catch (final AuthenticationException ex) {
+            if (this.log.isWarnEnabled()) {
+                this.log.warn(ex.getMessage(), ex);
+            }
+            return options;
+        }
+        final String id = authScheme.getSchemeName();
+        final Header challenge = challenges.get(id.toLowerCase(Locale.ENGLISH));
+        authScheme.processChallenge(challenge);
+
+        final AuthScope authScope = new AuthScope(
+                authhost.getHostName(),
+                authhost.getPort(),
+                authScheme.getRealm(),
+                authScheme.getSchemeName());
+
+        final Credentials credentials = credsProvider.getCredentials(authScope);
+        if (credentials != null) {
+            options.add(new AuthOption(authScheme, credentials));
+        }
+        return options;
+    }
+
+    public void authSucceeded(
+            final HttpHost authhost, final AuthScheme authScheme, final HttpContext context) {
+        AuthCache authCache = (AuthCache) context.getAttribute(ClientContext.AUTH_CACHE);
+        if (isCachable(authScheme)) {
+            if (authCache == null) {
+                authCache = new BasicAuthCache();
+                context.setAttribute(ClientContext.AUTH_CACHE, authCache);
+            }
+            if (this.log.isDebugEnabled()) {
+                this.log.debug("Caching '" + authScheme.getSchemeName() +
+                        "' auth scheme for " + authhost);
+            }
+            authCache.put(authhost, authScheme);
+        }
+    }
+
+    public void authFailed(
+            final HttpHost authhost, final AuthScheme authScheme, final HttpContext context) {
+        final AuthCache authCache = (AuthCache) context.getAttribute(ClientContext.AUTH_CACHE);
+        if (authCache == null) {
+            return;
+        }
+        if (this.log.isDebugEnabled()) {
+            this.log.debug("Removing from cache '" + authScheme.getSchemeName() +
+                    "' auth scheme for " + authhost);
+        }
+        authCache.remove(authhost);
+    }
+
+    private boolean isCachable(final AuthScheme authScheme) {
+        if (authScheme == null || !authScheme.isComplete()) {
+            return false;
+        }
+        final String schemeName = authScheme.getSchemeName();
+        return schemeName.equalsIgnoreCase(AuthPolicy.BASIC) ||
+                schemeName.equalsIgnoreCase(AuthPolicy.DIGEST);
+    }
+
+    public AuthenticationHandler getHandler() {
+        return this.handler;
+    }
+
+}