diff options
Diffstat (limited to 'providers/bundles/org.eclipse.ecf.provider.filetransfer.httpclient4/src/org/eclipse/ecf/internal/provider/filetransfer/httpclient4/HttpClientProxyCredentialProvider.java')
-rw-r--r-- | providers/bundles/org.eclipse.ecf.provider.filetransfer.httpclient4/src/org/eclipse/ecf/internal/provider/filetransfer/httpclient4/HttpClientProxyCredentialProvider.java | 154 |
1 files changed, 77 insertions, 77 deletions
diff --git a/providers/bundles/org.eclipse.ecf.provider.filetransfer.httpclient4/src/org/eclipse/ecf/internal/provider/filetransfer/httpclient4/HttpClientProxyCredentialProvider.java b/providers/bundles/org.eclipse.ecf.provider.filetransfer.httpclient4/src/org/eclipse/ecf/internal/provider/filetransfer/httpclient4/HttpClientProxyCredentialProvider.java index d136697a7..e8407f82e 100644 --- a/providers/bundles/org.eclipse.ecf.provider.filetransfer.httpclient4/src/org/eclipse/ecf/internal/provider/filetransfer/httpclient4/HttpClientProxyCredentialProvider.java +++ b/providers/bundles/org.eclipse.ecf.provider.filetransfer.httpclient4/src/org/eclipse/ecf/internal/provider/filetransfer/httpclient4/HttpClientProxyCredentialProvider.java @@ -1,77 +1,77 @@ -/*******************************************************************************
- * Copyright (c) 2009 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- * Thomas Joiner - HttpClient 4 implementation
- *******************************************************************************/
-package org.eclipse.ecf.internal.provider.filetransfer.httpclient4;
-
-import java.util.HashMap;
-import java.util.Map;
-import org.apache.http.auth.AuthScope;
-import org.apache.http.auth.Credentials;
-import org.apache.http.auth.UsernamePasswordCredentials;
-import org.apache.http.client.CredentialsProvider;
-import org.eclipse.ecf.core.util.Proxy;
-import org.eclipse.ecf.core.util.Trace;
-
-public abstract class HttpClientProxyCredentialProvider implements CredentialsProvider {
-
- abstract protected Proxy getECFProxy();
-
- abstract protected Credentials getNTLMCredentials(Proxy proxy);
-
- private Map cachedCredentials;
-
- public HttpClientProxyCredentialProvider() {
- cachedCredentials = new HashMap();
- }
-
- public void setCredentials(AuthScope authscope, Credentials credentials) {
- this.cachedCredentials.put(authscope, credentials);
- }
-
- public Credentials getCredentials(AuthScope authscope) {
- Trace.entering(Activator.PLUGIN_ID, DebugOptions.METHODS_ENTERING, HttpClientProxyCredentialProvider.class, "getCredentials " + authscope); //$NON-NLS-1$
-
- if (this.cachedCredentials.containsKey(authscope)) {
- return (Credentials) this.cachedCredentials.get(authscope);
- }
-
- Proxy proxy = getECFProxy();
- if (proxy == null) {
- return null;
- }
-
- Credentials credentials = null;
- if ("ntlm".equalsIgnoreCase(authscope.getScheme())) { //$NON-NLS-1$
- credentials = getNTLMCredentials(proxy);
- } else if ("basic".equalsIgnoreCase(authscope.getScheme()) || //$NON-NLS-1$
- "digest".equalsIgnoreCase(authscope.getScheme())) { //$NON-NLS-1$
- final String proxyUsername = proxy.getUsername();
- final String proxyPassword = proxy.getPassword();
- if (proxyUsername != null) {
- credentials = new UsernamePasswordCredentials(proxyUsername, proxyPassword);
- }
- } else if ("negotiate".equalsIgnoreCase(authscope.getScheme())) { //$NON-NLS-1$
- Trace.trace(Activator.PLUGIN_ID, "SPNEGO is not supported, if you can contribute support, please do so."); //$NON-NLS-1$
- } else {
- Trace.trace(Activator.PLUGIN_ID, "Unrecognized authentication scheme."); //$NON-NLS-1$
- }
-
- if (credentials != null) {
- cachedCredentials.put(authscope, credentials);
- }
-
- return credentials;
- }
-
- public void clear() {
- this.cachedCredentials.clear();
- }
-}
+/******************************************************************************* + * Copyright (c) 2009 IBM Corporation and others. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * IBM Corporation - initial API and implementation + * Thomas Joiner - HttpClient 4 implementation + *******************************************************************************/ +package org.eclipse.ecf.internal.provider.filetransfer.httpclient4; + +import java.util.HashMap; +import java.util.Map; +import org.apache.http.auth.AuthScope; +import org.apache.http.auth.Credentials; +import org.apache.http.auth.UsernamePasswordCredentials; +import org.apache.http.client.CredentialsProvider; +import org.eclipse.ecf.core.util.Proxy; +import org.eclipse.ecf.core.util.Trace; + +public abstract class HttpClientProxyCredentialProvider implements CredentialsProvider { + + abstract protected Proxy getECFProxy(); + + abstract protected Credentials getNTLMCredentials(Proxy proxy); + + private Map cachedCredentials; + + public HttpClientProxyCredentialProvider() { + cachedCredentials = new HashMap(); + } + + public void setCredentials(AuthScope authscope, Credentials credentials) { + this.cachedCredentials.put(authscope, credentials); + } + + public Credentials getCredentials(AuthScope authscope) { + Trace.entering(Activator.PLUGIN_ID, DebugOptions.METHODS_ENTERING, HttpClientProxyCredentialProvider.class, "getCredentials " + authscope); //$NON-NLS-1$ + + if (this.cachedCredentials.containsKey(authscope)) { + return (Credentials) this.cachedCredentials.get(authscope); + } + + Proxy proxy = getECFProxy(); + if (proxy == null) { + return null; + } + + Credentials credentials = null; + if ("ntlm".equalsIgnoreCase(authscope.getScheme())) { //$NON-NLS-1$ + credentials = getNTLMCredentials(proxy); + } else if ("basic".equalsIgnoreCase(authscope.getScheme()) || //$NON-NLS-1$ + "digest".equalsIgnoreCase(authscope.getScheme())) { //$NON-NLS-1$ + final String proxyUsername = proxy.getUsername(); + final String proxyPassword = proxy.getPassword(); + if (proxyUsername != null) { + credentials = new UsernamePasswordCredentials(proxyUsername, proxyPassword); + } + } else if ("negotiate".equalsIgnoreCase(authscope.getScheme())) { //$NON-NLS-1$ + Trace.trace(Activator.PLUGIN_ID, "SPNEGO is not supported, if you can contribute support, please do so."); //$NON-NLS-1$ + } else { + Trace.trace(Activator.PLUGIN_ID, "Unrecognized authentication scheme."); //$NON-NLS-1$ + } + + if (credentials != null) { + cachedCredentials.put(authscope, credentials); + } + + return credentials; + } + + public void clear() { + this.cachedCredentials.clear(); + } +} |