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1
19
20 package com.sslexplorer.extensions.actions;
21
22 import java.io.ByteArrayInputStream  ;
23 import java.io.File ;
24 import java.io.FileInputStream ;
25 import java.io.IOException ;
26 import java.io.InputStream ;
27
28 import javax.servlet.http.HttpServletRequest ;
29 import javax.servlet.http.HttpServletResponse ;
30
31 import org.apache.commons.logging.Log;
32 import org.apache.commons.logging.LogFactory;
33 import org.apache.struts.action.ActionForm;
34 import org.apache.struts.action.ActionForward;
35 import org.apache.struts.action.ActionMapping;
36
37 import com.sslexplorer.boot.ContextKey;
38 import com.sslexplorer.boot.KeyStoreManager;
39 import com.sslexplorer.boot.Util;
40 import com.sslexplorer.core.CoreException;
41 import com.sslexplorer.core.actions.XMLOutputAction;
42 import com.sslexplorer.core.filters.GZIPResponseWrapper;
43 import com.sslexplorer.extensions.ExtensionDescriptor;
44 import com.sslexplorer.extensions.store.ExtensionStore;
45 import com.sslexplorer.properties.Property;
46 import com.sslexplorer.security.Constants;
47 import com.sslexplorer.security.LogonControllerFactory;
48 import com.sslexplorer.security.SessionInfo;
49
50 public class GetApplicationFileAction extends XMLOutputAction {
51 final static Log log = LogFactory.getLog(GetApplicationFileAction.class);
52
53 public GetApplicationFileAction() {
54 }
55
56 public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)
57 throws Exception {
58 if(response instanceof GZIPResponseWrapper) {
59 ((GZIPResponseWrapper)response).setCompress(false);
60 }
61
62 request.setAttribute(Constants.REQ_ATTR_COMPRESS, Boolean.FALSE);
63 String application = request.getParameter("name");
64 String file = request.getParameter("file").replace('\\', '/');
65
66 String ticket = request.getParameter("ticket");
67
68 if (file.equalsIgnoreCase("sslexplorer.cert")) {
69 processApplicationCertRequest(application, ticket, response);
70 } else {
71 processApplicationFileRequest(application, file, ticket, request, response);
72 }
73 return null;
74 }
75
76 protected void processApplicationCertRequest(String application, String ticket, HttpServletResponse response)
77
78 throws Exception {
79
80 byte[] cert = KeyStoreManager.getInstance(KeyStoreManager.DEFAULT_KEY_STORE)
81 .getCertificate(Property.getProperty(new ContextKey("webServer.alias")))
82 .getEncoded();
83
84
87 SessionInfo sessionInfo = LogonControllerFactory.getInstance().getAuthorizationTicket(ticket);
88
89 if (sessionInfo == null)
90 throw new CoreException(0, "");
91
92 sendFile(new ByteArrayInputStream (cert), cert.length, response);
93 }
94
95 protected void processApplicationFileRequest(String application, String file, String ticket, HttpServletRequest request,
96 HttpServletResponse response)
97
98 throws Exception {
99
100
103 SessionInfo sessionInfo = LogonControllerFactory.getInstance().getSessionInfo(request);
104 if (sessionInfo == null) {
105
109 sessionInfo = LogonControllerFactory.getInstance().getAuthorizationTicket(ticket);
110 }
111
112 if (sessionInfo == null)
113 throw new CoreException(0, "");
114
115 ExtensionDescriptor app = ExtensionStore.getInstance().getExtensionDescriptor(application);
116
117 if (app == null)
118 app = ExtensionStore.getInstance().getAgentApplication();
119
120 if (!app.containsFile(file)) {
121 log.error("SSL-Explorer Agent requested a file that does not exist (" + file + ").");
122 sendError(file + " not found", response);
123 } else {
124 sendFile(app.getFile(file), response);
125 }
126 }
127
128 private void sendFile(File file, HttpServletResponse response) throws IOException {
129
130 sendFile(new FileInputStream (file), file.length(), response);
131
132 }
133
134 private void sendFile(InputStream in, long length, HttpServletResponse response) throws IOException {
135 Util.noCache(response);
136
137 response.setHeader("Content-type", "application/octet-stream");
138 response.setContentLength((int) length);
139 try {
140
141 Util.copy(in, response.getOutputStream());
142
143 } catch (IOException ex) {
144 } finally {
145 Util.closeStream(in);
146 Util.closeStream(response.getOutputStream());
147 }
148
149 }
150
151 } |
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