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| | 1 | /* |
| | 2 | * Copyright (c) 1996, 2008, Oracle and/or its affiliates. All rights reserved. |
| | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| | 4 | * |
| | 5 | * This code is free software; you can redistribute it and/or modify it |
| | 6 | * under the terms of the GNU General Public License version 2 only, as |
| | 7 | * published by the Free Software Foundation. Oracle designates this |
| | 8 | * particular file as subject to the "Classpath" exception as provided |
| | 9 | * by Oracle in the LICENSE file that accompanied this code. |
| | 10 | * |
| | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| | 15 | * accompanied this code). |
| | 16 | * |
| | 17 | * You should have received a copy of the GNU General Public License version |
| | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| | 20 | * |
| | 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| | 22 | * or visit www.oracle.com if you need additional information or have any |
| | 23 | * questions. |
| | 24 | */ |
| | 25 | |
| | 26 | /* |
| | 27 | * NOTE: This class lives in the package sun.net.www.protocol.https. |
| | 28 | * There is a copy in com.sun.net.ssl.internal.www.protocol.https for JSSE |
| | 29 | * 1.0.2 compatibility. It is 100% identical except the package and extends |
| | 30 | * lines. Any changes should be made to be class in sun.net.* and then copied |
| | 31 | * to com.sun.net.*. |
| | 32 | */ |
| | 33 | |
| | 34 | // For both copies of the file, uncomment one line and comment the other |
| | 35 | // package sun.net.www.protocol.https; |
| | 36 | package com.sun.net.ssl.internal.www.protocol.https; |
| | 37 | |
| | 38 | import java.net.URL; |
| | 39 | import java.net.Proxy; |
| | 40 | import java.net.ProtocolException; |
| | 41 | import java.io.*; |
| | 42 | import javax.net.ssl.*; |
| | 43 | import java.security.Permission; |
| | 44 | import java.util.Map; |
| | 45 | import java.util.List; |
| | 46 | import sun.net.www.http.HttpClient; |
| | 47 | |
| | 48 | /** |
| | 49 | * A class to represent an HTTP connection to a remote object. |
| | 50 | * |
| | 51 | * Ideally, this class should subclass and inherit the http handler |
| | 52 | * implementation, but it can't do so because that class have the |
| | 53 | * wrong Java Type. Thus it uses the delegate (aka, the |
| | 54 | * Adapter/Wrapper design pattern) to reuse code from the http |
| | 55 | * handler. |
| | 56 | * |
| | 57 | * Since it would use a delegate to access |
| | 58 | * sun.net.www.protocol.http.HttpURLConnection functionalities, it |
| | 59 | * needs to implement all public methods in it's super class and all |
| | 60 | * the way to Object. |
| | 61 | * |
| | 62 | */ |
| | 63 | |
| | 64 | // For both copies of the file, uncomment one line and comment the other |
| | 65 | // public class HttpsURLConnectionImpl |
| | 66 | // extends javax.net.ssl.HttpsURLConnection { |
| | 67 | public class HttpsURLConnectionOldImpl |
| | 68 | extends com.sun.net.ssl.HttpsURLConnection { |
| | 69 | |
| | 70 | private DelegateHttpsURLConnection delegate; |
| | 71 | |
| | 72 | // For both copies of the file, uncomment one line and comment the other |
| | 73 | // HttpsURLConnectionImpl(URL u, Handler handler) throws IOException { |
| | 74 | HttpsURLConnectionOldImpl(URL u, Handler handler) throws IOException { |
| | 75 | this(u, null, handler); |
| | 76 | } |
| | 77 | |
| | 78 | // For both copies of the file, uncomment one line and comment the other |
| | 79 | // HttpsURLConnectionImpl(URL u, Handler handler) throws IOException { |
| | 80 | HttpsURLConnectionOldImpl(URL u, Proxy p, Handler handler) throws IOException { |
| | 81 | super(u); |
| | 82 | delegate = new DelegateHttpsURLConnection(url, p, handler, this); |
| | 83 | } |
| | 84 | |
| | 85 | /** |
| | 86 | * Create a new HttpClient object, bypassing the cache of |
| | 87 | * HTTP client objects/connections. |
| | 88 | * |
| | 89 | * @param url the URL being accessed |
| | 90 | */ |
| | 91 | protected void setNewClient(URL url) throws IOException { |
| | 92 | delegate.setNewClient(url, false); |
| | 93 | } |
| | 94 | |
| | 95 | /** |
| | 96 | * Obtain a HttpClient object. Use the cached copy if specified. |
| | 97 | * |
| | 98 | * @param url the URL being accessed |
| | 99 | * @param useCache whether the cached connection should be used |
| | 100 | * if present |
| | 101 | */ |
| | 102 | protected void setNewClient(URL url, boolean useCache) |
| | 103 | throws IOException { |
| | 104 | delegate.setNewClient(url, useCache); |
| | 105 | } |
| | 106 | |
| | 107 | /** |
| | 108 | * Create a new HttpClient object, set up so that it uses |
| | 109 | * per-instance proxying to the given HTTP proxy. This |
| | 110 | * bypasses the cache of HTTP client objects/connections. |
| | 111 | * |
| | 112 | * @param url the URL being accessed |
| | 113 | * @param proxyHost the proxy host to use |
| | 114 | * @param proxyPort the proxy port to use |
| | 115 | */ |
| | 116 | protected void setProxiedClient(URL url, String proxyHost, int proxyPort) |
| | 117 | throws IOException { |
| | 118 | delegate.setProxiedClient(url, proxyHost, proxyPort); |
| | 119 | } |
| | 120 | |
| | 121 | /** |
| | 122 | * Obtain a HttpClient object, set up so that it uses per-instance |
| | 123 | * proxying to the given HTTP proxy. Use the cached copy of HTTP |
| | 124 | * client objects/connections if specified. |
| | 125 | * |
| | 126 | * @param url the URL being accessed |
| | 127 | * @param proxyHost the proxy host to use |
| | 128 | * @param proxyPort the proxy port to use |
| | 129 | * @param useCache whether the cached connection should be used |
| | 130 | * if present |
| | 131 | */ |
| | 132 | protected void setProxiedClient(URL url, String proxyHost, int proxyPort, |
| | 133 | boolean useCache) throws IOException { |
| | 134 | delegate.setProxiedClient(url, proxyHost, proxyPort, useCache); |
| | 135 | } |
| | 136 | |
| | 137 | /** |
| | 138 | * Implements the HTTP protocol handler's "connect" method, |
| | 139 | * establishing an SSL connection to the server as necessary. |
| | 140 | */ |
| | 141 | public void connect() throws IOException { |
| | 142 | delegate.connect(); |
| | 143 | } |
| | 144 | |
| | 145 | /** |
| | 146 | * Used by subclass to access "connected" variable. Since we are |
| | 147 | * delegating the actual implementation to "delegate", we need to |
| | 148 | * delegate the access of "connected" as well. |
| | 149 | */ |
| | 150 | protected boolean isConnected() { |
| | 151 | return delegate.isConnected(); |
| | 152 | } |
| | 153 | |
| | 154 | /** |
| | 155 | * Used by subclass to access "connected" variable. Since we are |
| | 156 | * delegating the actual implementation to "delegate", we need to |
| | 157 | * delegate the access of "connected" as well. |
| | 158 | */ |
| | 159 | protected void setConnected(boolean conn) { |
| | 160 | delegate.setConnected(conn); |
| | 161 | } |
| | 162 | |
| | 163 | /** |
| | 164 | * Returns the cipher suite in use on this connection. |
| | 165 | */ |
| | 166 | public String getCipherSuite() { |
| | 167 | return delegate.getCipherSuite(); |
| | 168 | } |
| | 169 | |
| | 170 | /** |
| | 171 | * Returns the certificate chain the client sent to the |
| | 172 | * server, or null if the client did not authenticate. |
| | 173 | */ |
| | 174 | public java.security.cert.Certificate [] |
| | 175 | getLocalCertificates() { |
| | 176 | return delegate.getLocalCertificates(); |
| | 177 | } |
| | 178 | |
| | 179 | /** |
| | 180 | * Returns the server's certificate chain, or throws |
| | 181 | * SSLPeerUnverified Exception if |
| | 182 | * the server did not authenticate. |
| | 183 | */ |
| | 184 | public java.security.cert.Certificate [] |
| | 185 | getServerCertificates() throws SSLPeerUnverifiedException { |
| | 186 | return delegate.getServerCertificates(); |
| | 187 | } |
| | 188 | |
| | 189 | /** |
| | 190 | * Returns the server's X.509 certificate chain, or null if |
| | 191 | * the server did not authenticate. |
| | 192 | * |
| | 193 | * NOTE: This method is not necessary for the version of this class |
| | 194 | * implementing javax.net.ssl.HttpsURLConnection, but provided for |
| | 195 | * compatibility with the com.sun.net.ssl.HttpsURLConnection version. |
| | 196 | */ |
| | 197 | public javax.security.cert.X509Certificate[] getServerCertificateChain() { |
| | 198 | try { |
| | 199 | return delegate.getServerCertificateChain(); |
| | 200 | } catch (SSLPeerUnverifiedException e) { |
| | 201 | // this method does not throw an exception as declared in |
| | 202 | // com.sun.net.ssl.HttpsURLConnection. |
| | 203 | // Return null for compatibility. |
| | 204 | return null; |
| | 205 | } |
| | 206 | } |
| | 207 | |
| | 208 | /* |
| | 209 | * Allowable input/output sequences: |
| | 210 | * [interpreted as POST/PUT] |
| | 211 | * - get output, [write output,] get input, [read input] |
| | 212 | * - get output, [write output] |
| | 213 | * [interpreted as GET] |
| | 214 | * - get input, [read input] |
| | 215 | * Disallowed: |
| | 216 | * - get input, [read input,] get output, [write output] |
| | 217 | */ |
| | 218 | |
| | 219 | public synchronized OutputStream getOutputStream() throws IOException { |
| | 220 | return delegate.getOutputStream(); |
| | 221 | } |
| | 222 | |
| | 223 | public synchronized InputStream getInputStream() throws IOException { |
| | 224 | return delegate.getInputStream(); |
| | 225 | } |
| | 226 | |
| | 227 | public InputStream getErrorStream() { |
| | 228 | return delegate.getErrorStream(); |
| | 229 | } |
| | 230 | |
| | 231 | /** |
| | 232 | * Disconnect from the server. |
| | 233 | */ |
| | 234 | public void disconnect() { |
| | 235 | delegate.disconnect(); |
| | 236 | } |
| | 237 | |
| | 238 | public boolean usingProxy() { |
| | 239 | return delegate.usingProxy(); |
| | 240 | } |
| | 241 | |
| | 242 | /** |
| | 243 | * Returns an unmodifiable Map of the header fields. |
| | 244 | * The Map keys are Strings that represent the |
| | 245 | * response-header field names. Each Map value is an |
| | 246 | * unmodifiable List of Strings that represents |
| | 247 | * the corresponding field values. |
| | 248 | * |
| | 249 | * @return a Map of header fields |
| | 250 | * @since 1.4 |
| | 251 | */ |
| | 252 | public Map<String,List<String>> getHeaderFields() { |
| | 253 | return delegate.getHeaderFields(); |
| | 254 | } |
| | 255 | |
| | 256 | /** |
| | 257 | * Gets a header field by name. Returns null if not known. |
| | 258 | * @param name the name of the header field |
| | 259 | */ |
| | 260 | public String getHeaderField(String name) { |
| | 261 | return delegate.getHeaderField(name); |
| | 262 | } |
| | 263 | |
| | 264 | /** |
| | 265 | * Gets a header field by index. Returns null if not known. |
| | 266 | * @param n the index of the header field |
| | 267 | */ |
| | 268 | public String getHeaderField(int n) { |
| | 269 | return delegate.getHeaderField(n); |
| | 270 | } |
| | 271 | |
| | 272 | /** |
| | 273 | * Gets a header field by index. Returns null if not known. |
| | 274 | * @param n the index of the header field |
| | 275 | */ |
| | 276 | public String getHeaderFieldKey(int n) { |
| | 277 | return delegate.getHeaderFieldKey(n); |
| | 278 | } |
| | 279 | |
| | 280 | /** |
| | 281 | * Sets request property. If a property with the key already |
| | 282 | * exists, overwrite its value with the new value. |
| | 283 | * @param value the value to be set |
| | 284 | */ |
| | 285 | public void setRequestProperty(String key, String value) { |
| | 286 | delegate.setRequestProperty(key, value); |
| | 287 | } |
| | 288 | |
| | 289 | /** |
| | 290 | * Adds a general request property specified by a |
| | 291 | * key-value pair. This method will not overwrite |
| | 292 | * existing values associated with the same key. |
| | 293 | * |
| | 294 | * @param key the keyword by which the request is known |
| | 295 | * (e.g., "<code>accept</code>"). |
| | 296 | * @param value the value associated with it. |
| | 297 | * @see #getRequestProperties(java.lang.String) |
| | 298 | * @since 1.4 |
| | 299 | */ |
| | 300 | public void addRequestProperty(String key, String value) { |
| | 301 | delegate.addRequestProperty(key, value); |
| | 302 | } |
| | 303 | |
| | 304 | /** |
| | 305 | * Overwrite super class method |
| | 306 | */ |
| | 307 | public int getResponseCode() throws IOException { |
| | 308 | return delegate.getResponseCode(); |
| | 309 | } |
| | 310 | |
| | 311 | public String getRequestProperty(String key) { |
| | 312 | return delegate.getRequestProperty(key); |
| | 313 | } |
| | 314 | |
| | 315 | /** |
| | 316 | * Returns an unmodifiable Map of general request |
| | 317 | * properties for this connection. The Map keys |
| | 318 | * are Strings that represent the request-header |
| | 319 | * field names. Each Map value is a unmodifiable List |
| | 320 | * of Strings that represents the corresponding |
| | 321 | * field values. |
| | 322 | * |
| | 323 | * @return a Map of the general request properties for this connection. |
| | 324 | * @throws IllegalStateException if already connected |
| | 325 | * @since 1.4 |
| | 326 | */ |
| | 327 | public Map<String,List<String>> getRequestProperties() { |
| | 328 | return delegate.getRequestProperties(); |
| | 329 | } |
| | 330 | |
| | 331 | /* |
| | 332 | * We support JDK 1.2.x so we can't count on these from JDK 1.3. |
| | 333 | * We override and supply our own version. |
| | 334 | */ |
| | 335 | public void setInstanceFollowRedirects(boolean shouldFollow) { |
| | 336 | delegate.setInstanceFollowRedirects(shouldFollow); |
| | 337 | } |
| | 338 | |
| | 339 | public boolean getInstanceFollowRedirects() { |
| | 340 | return delegate.getInstanceFollowRedirects(); |
| | 341 | } |
| | 342 | |
| | 343 | public void setRequestMethod(String method) throws ProtocolException { |
| | 344 | delegate.setRequestMethod(method); |
| | 345 | } |
| | 346 | |
| | 347 | public String getRequestMethod() { |
| | 348 | return delegate.getRequestMethod(); |
| | 349 | } |
| | 350 | |
| | 351 | public String getResponseMessage() throws IOException { |
| | 352 | return delegate.getResponseMessage(); |
| | 353 | } |
| | 354 | |
| | 355 | public long getHeaderFieldDate(String name, long Default) { |
| | 356 | return delegate.getHeaderFieldDate(name, Default); |
| | 357 | } |
| | 358 | |
| | 359 | public Permission getPermission() throws IOException { |
| | 360 | return delegate.getPermission(); |
| | 361 | } |
| | 362 | |
| | 363 | public URL getURL() { |
| | 364 | return delegate.getURL(); |
| | 365 | } |
| | 366 | |
| | 367 | public int getContentLength() { |
| | 368 | return delegate.getContentLength(); |
| | 369 | } |
| | 370 | |
| | 371 | public long getContentLengthLong() { |
| | 372 | return delegate.getContentLengthLong(); |
| | 373 | } |
| | 374 | |
| | 375 | public String getContentType() { |
| | 376 | return delegate.getContentType(); |
| | 377 | } |
| | 378 | |
| | 379 | public String getContentEncoding() { |
| | 380 | return delegate.getContentEncoding(); |
| | 381 | } |
| | 382 | |
| | 383 | public long getExpiration() { |
| | 384 | return delegate.getExpiration(); |
| | 385 | } |
| | 386 | |
| | 387 | public long getDate() { |
| | 388 | return delegate.getDate(); |
| | 389 | } |
| | 390 | |
| | 391 | public long getLastModified() { |
| | 392 | return delegate.getLastModified(); |
| | 393 | } |
| | 394 | |
| | 395 | public int getHeaderFieldInt(String name, int Default) { |
| | 396 | return delegate.getHeaderFieldInt(name, Default); |
| | 397 | } |
| | 398 | |
| | 399 | public long getHeaderFieldLong(String name, long Default) { |
| | 400 | return delegate.getHeaderFieldLong(name, Default); |
| | 401 | } |
| | 402 | |
| | 403 | public Object getContent() throws IOException { |
| | 404 | return delegate.getContent(); |
| | 405 | } |
| | 406 | |
| | 407 | public Object getContent(Class[] classes) throws IOException { |
| | 408 | return delegate.getContent(classes); |
| | 409 | } |
| | 410 | |
| | 411 | public String toString() { |
| | 412 | return delegate.toString(); |
| | 413 | } |
| | 414 | |
| | 415 | public void setDoInput(boolean doinput) { |
| | 416 | delegate.setDoInput(doinput); |
| | 417 | } |
| | 418 | |
| | 419 | public boolean getDoInput() { |
| | 420 | return delegate.getDoInput(); |
| | 421 | } |
| | 422 | |
| | 423 | public void setDoOutput(boolean dooutput) { |
| | 424 | delegate.setDoOutput(dooutput); |
| | 425 | } |
| | 426 | |
| | 427 | public boolean getDoOutput() { |
| | 428 | return delegate.getDoOutput(); |
| | 429 | } |
| | 430 | |
| | 431 | public void setAllowUserInteraction(boolean allowuserinteraction) { |
| | 432 | delegate.setAllowUserInteraction(allowuserinteraction); |
| | 433 | } |
| | 434 | |
| | 435 | public boolean getAllowUserInteraction() { |
| | 436 | return delegate.getAllowUserInteraction(); |
| | 437 | } |
| | 438 | |
| | 439 | public void setUseCaches(boolean usecaches) { |
| | 440 | delegate.setUseCaches(usecaches); |
| | 441 | } |
| | 442 | |
| | 443 | public boolean getUseCaches() { |
| | 444 | return delegate.getUseCaches(); |
| | 445 | } |
| | 446 | |
| | 447 | public void setIfModifiedSince(long ifmodifiedsince) { |
| | 448 | delegate.setIfModifiedSince(ifmodifiedsince); |
| | 449 | } |
| | 450 | |
| | 451 | public long getIfModifiedSince() { |
| | 452 | return delegate.getIfModifiedSince(); |
| | 453 | } |
| | 454 | |
| | 455 | public boolean getDefaultUseCaches() { |
| | 456 | return delegate.getDefaultUseCaches(); |
| | 457 | } |
| | 458 | |
| | 459 | public void setDefaultUseCaches(boolean defaultusecaches) { |
| | 460 | delegate.setDefaultUseCaches(defaultusecaches); |
| | 461 | } |
| | 462 | |
| | 463 | /* |
| | 464 | * finalize (dispose) the delegated object. Otherwise |
| | 465 | * sun.net.www.protocol.http.HttpURLConnection's finalize() |
| | 466 | * would have to be made public. |
| | 467 | */ |
| | 468 | protected void finalize() throws Throwable { |
| | 469 | delegate.dispose(); |
| | 470 | } |
| | 471 | |
| | 472 | public boolean equals(Object obj) { |
| | 473 | return delegate.equals(obj); |
| | 474 | } |
| | 475 | |
| | 476 | public int hashCode() { |
| | 477 | return delegate.hashCode(); |
| | 478 | } |
| | 479 | |
| | 480 | public void setConnectTimeout(int timeout) { |
| | 481 | delegate.setConnectTimeout(timeout); |
| | 482 | } |
| | 483 | |
| | 484 | public int getConnectTimeout() { |
| | 485 | return delegate.getConnectTimeout(); |
| | 486 | } |
| | 487 | |
| | 488 | public void setReadTimeout(int timeout) { |
| | 489 | delegate.setReadTimeout(timeout); |
| | 490 | } |
| | 491 | |
| | 492 | public int getReadTimeout() { |
| | 493 | return delegate.getReadTimeout(); |
| | 494 | } |
| | 495 | |
| | 496 | public void setFixedLengthStreamingMode (int contentLength) { |
| | 497 | delegate.setFixedLengthStreamingMode(contentLength); |
| | 498 | } |
| | 499 | |
| | 500 | public void setFixedLengthStreamingMode(long contentLength) { |
| | 501 | delegate.setFixedLengthStreamingMode(contentLength); |
| | 502 | } |
| | 503 | |
| | 504 | public void setChunkedStreamingMode (int chunklen) { |
| | 505 | delegate.setChunkedStreamingMode(chunklen); |
| | 506 | } |
| | 507 | } |