1 /*
2 * Copyright (c) 2014, 2016, 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.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 package common;
25
26 import java.io.InputStream;
27 import java.io.StringWriter;
28 import java.security.AllPermission;
29 import java.security.Permission;
30 import java.security.Permissions;
31
32 import javax.xml.XMLConstants;
33 import javax.xml.parsers.DocumentBuilder;
34 import javax.xml.parsers.DocumentBuilderFactory;
35 import javax.xml.transform.Transformer;
36 import javax.xml.transform.TransformerFactory;
37 import javax.xml.transform.dom.DOMSource;
38 import javax.xml.transform.sax.SAXSource;
39 import javax.xml.transform.stream.StreamResult;
40 import javax.xml.transform.stream.StreamSource;
41 import javax.xml.validation.Schema;
42 import javax.xml.validation.SchemaFactory;
43 import javax.xml.validation.Validator;
44 import javax.xml.xpath.XPath;
45 import javax.xml.xpath.XPathFactory;
46
47 import jaxp.library.JAXPTestUtilities;
48
49 import org.testng.Assert;
50 import org.testng.annotations.Listeners;
51 import org.testng.annotations.Test;
52 import org.w3c.dom.Document;
53 import org.xml.sax.InputSource;
54
55 /*
56 * @bug 6941169
57 * @summary Test use-service-mechanism feature.
58 */
59 @Listeners({jaxp.library.FilePolicy.class})
60 public class Bug6941169Test {
61 static final String SCHEMA_LANGUAGE = "http://java.sun.com/xml/jaxp/properties/schemaLanguage";
62 static final String SCHEMA_SOURCE = "http://java.sun.com/xml/jaxp/properties/schemaSource";
63
64 private static final String DOM_FACTORY_ID = "javax.xml.parsers.DocumentBuilderFactory";
65 private static final String SAX_FACTORY_ID = "javax.xml.parsers.SAXParserFactory";
66
67 // impl specific feature
68 final String ORACLE_FEATURE_SERVICE_MECHANISM = "http://www.oracle.com/feature/use-service-mechanism";
69
70 static String _xml = Bug6941169Test.class.getResource("Bug6941169.xml").getPath();
71 static String _xsd = Bug6941169Test.class.getResource("Bug6941169.xsd").getPath();
72
73 @Test
74 public void testValidation_SAX_withoutServiceMech() {
75 System.out.println("Validation using SAX Source; Service mechnism is turned off; SAX Impl should be the default:");
76 InputSource is = new InputSource(Bug6941169Test.class.getResourceAsStream("Bug6941169.xml"));
77 SAXSource ss = new SAXSource(is);
78 System.setProperty(SAX_FACTORY_ID, "MySAXFactoryImpl");
79 long start = System.currentTimeMillis();
80 try {
81 SchemaFactory factory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
82 factory.setFeature(ORACLE_FEATURE_SERVICE_MECHANISM, false);
83 Schema schema = factory.newSchema(new StreamSource(_xsd));
84 Validator validator = schema.newValidator();
85 validator.validate(ss, null);
86 } catch (Exception e) {
87 // e.printStackTrace();
88 String error = e.getMessage();
89 if (error.indexOf("javax.xml.parsers.FactoryConfigurationError: Provider MySAXFactoryImpl not found") > 0) {
90 Assert.fail(e.getMessage());
91 } else {
92 System.out.println("Default impl is used");
93 }
94
95 // System.out.println(e.getMessage());
96
97 }
98 long end = System.currentTimeMillis();
99 double elapsedTime = ((end - start));
100 System.out.println("Time elapsed: " + elapsedTime);
101 System.clearProperty(SAX_FACTORY_ID);
102 }
103
104 @Test
105 public void testValidation_SAX_withServiceMech() {
106 System.out.println("Validation using SAX Source. Using service mechnism (by default) to find SAX Impl:");
107 InputSource is = new InputSource(Bug6941169Test.class.getResourceAsStream("Bug6941169.xml"));
108 SAXSource ss = new SAXSource(is);
109 System.setProperty(SAX_FACTORY_ID, "MySAXFactoryImpl");
110 long start = System.currentTimeMillis();
111 try {
112 SchemaFactory factory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
113 Schema schema = factory.newSchema(new StreamSource(_xsd));
114 Validator validator = schema.newValidator();
115 validator.validate(ss, null);
116 Assert.fail("User impl MySAXFactoryImpl should be used.");
117 } catch (Exception e) {
118 String error = e.getMessage();
119 if (error.indexOf("javax.xml.parsers.FactoryConfigurationError: Provider MySAXFactoryImpl not found") > 0) {
120 // expected
121 }
122 // System.out.println(e.getMessage());
123
124 }
125 long end = System.currentTimeMillis();
126 double elapsedTime = ((end - start));
127 System.out.println("Time elapsed: " + elapsedTime);
128 System.clearProperty(SAX_FACTORY_ID);
129 }
130
131 @Test
132 public void testValidation_SAX_withSM() {
133 System.out.println("Validation using SAX Source with security manager:");
134 InputSource is = new InputSource(Bug6941169Test.class.getResourceAsStream("Bug6941169.xml"));
135 SAXSource ss = new SAXSource(is);
136 System.setProperty(SAX_FACTORY_ID, "MySAXFactoryImpl");
137 Permissions granted = new java.security.Permissions();
138 granted.add(new AllPermission());
139 System.setSecurityManager(new MySM(granted));
140
141 long start = System.currentTimeMillis();
142 try {
143 SchemaFactory factory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
144 factory.setFeature(ORACLE_FEATURE_SERVICE_MECHANISM, false);
145 Schema schema = factory.newSchema(new StreamSource(_xsd));
146 Validator validator = schema.newValidator();
147 validator.validate(ss, null);
148 } catch (Exception e) {
149 String error = e.getMessage();
150 if (error.indexOf("javax.xml.parsers.FactoryConfigurationError: Provider MySAXFactoryImpl not found") > 0) {
151 Assert.fail(e.getMessage());
152 } else {
153 System.out.println("Default impl is used");
154 }
155
156 // System.out.println(e.getMessage());
157
158 } finally {
159 System.clearProperty(SAX_FACTORY_ID);
160 System.setSecurityManager(null);
161 }
162 long end = System.currentTimeMillis();
163 double elapsedTime = ((end - start));
164 System.out.println("Time elapsed: " + elapsedTime);
165 System.setSecurityManager(null);
166
167 }
168
169 @Test
170 public void testTransform_DOM_withoutServiceMech() {
171 System.out.println("Transform using DOM Source; Service mechnism is turned off; Default DOM Impl should be the default:");
172 DOMSource domSource = new DOMSource();
173 domSource.setSystemId(_xml);
174
175 // DOMSource domSource = new
176 // DOMSource(getDocument(Bug6941169Test.class.getResourceAsStream("Bug6941169.xml")));
177 System.setProperty(DOM_FACTORY_ID, "MyDOMFactoryImpl");
178 long start = System.currentTimeMillis();
179 try {
180 TransformerFactory factory = TransformerFactory.newInstance();
181 factory.setFeature(ORACLE_FEATURE_SERVICE_MECHANISM, false);
182
183 Transformer t = factory.newTransformer();
184
185 StringWriter result = new StringWriter();
186 StreamResult streamResult = new StreamResult(result);
187 t.transform(domSource, streamResult);
188 System.out.println("Writing to " + result.toString());
189
190 } catch (Exception e) {
191 // e.printStackTrace();
192 String error = e.getMessage();
193 if (error.indexOf("Provider MyDOMFactoryImpl not found") > 0) {
194 Assert.fail(e.getMessage());
195 } else {
196 System.out.println("Default impl is used");
197 }
198
199 // System.out.println(e.getMessage());
200
201 } catch (Error e) {
202 // e.printStackTrace();
203 String error = e.getMessage();
204 if (error.indexOf("Provider MyDOMFactoryImpl not found") > 0) {
205 Assert.fail(e.getMessage());
206 } else {
207 System.out.println("Default impl is used");
208 }
209
210 // System.out.println(e.getMessage());
211
212 }
213
214 long end = System.currentTimeMillis();
215 double elapsedTime = ((end - start));
216 System.out.println("Time elapsed: " + elapsedTime);
217 System.clearProperty(DOM_FACTORY_ID);
218 }
219
220 /** this is by default */
221 @Test
222 public void testTransform_DOM_withServiceMech() {
223 System.out.println("Transform using DOM Source; By default, the factory uses services mechanism to look up impl:");
224 DOMSource domSource = new DOMSource();
225 domSource.setSystemId(_xml);
226
227 // DOMSource domSource = new
228 // DOMSource(getDocument(Bug6941169Test.class.getResourceAsStream("Bug6941169.xml")));
229 System.setProperty(DOM_FACTORY_ID, "MyDOMFactoryImpl");
230 long start = System.currentTimeMillis();
231 try {
232 TransformerFactory factory = TransformerFactory.newInstance();
233 Transformer t = factory.newTransformer();
234
235 StringWriter result = new StringWriter();
236 StreamResult streamResult = new StreamResult(result);
237 t.transform(domSource, streamResult);
238 System.out.println("Writing to " + result.toString());
239
240 Assert.fail("User impl MyDOMFactoryImpl should be used.");
241
242 } catch (Exception e) {
243 String error = e.getMessage();
244 if (error.indexOf("Provider MyDOMFactoryImpl not found") > 0) {
245 // expected
246 }
247 System.out.println(error);
248
249 } catch (Error e) {
250 String error = e.getMessage();
251 if (error.indexOf("Provider MyDOMFactoryImpl not found") > 0) {
252 // expected
253 }
254 System.out.println(error);
255
256 }
257
258 long end = System.currentTimeMillis();
259 double elapsedTime = ((end - start));
260 System.out.println("Time elapsed: " + elapsedTime);
261 System.clearProperty(DOM_FACTORY_ID);
262 }
263
264 @Test
265 public void testTransform_DOM_withSM() {
266 System.out.println("Transform using DOM Source; Security Manager is set:");
267 DOMSource domSource = new DOMSource();
268 domSource.setSystemId(_xml);
269
270 // DOMSource domSource = new
271 // DOMSource(getDocument(Bug6941169Test.class.getResourceAsStream("Bug6941169.xml")));
272 Permissions granted = new java.security.Permissions();
273 granted.add(new AllPermission());
274 System.setSecurityManager(new MySM(granted));
275 System.setProperty(DOM_FACTORY_ID, "MyDOMFactoryImpl");
276 long start = System.currentTimeMillis();
277 try {
278 TransformerFactory factory = TransformerFactory.newInstance("com.sun.org.apache.xalan.internal.xsltc.trax.TransformerFactoryImpl",
279 TransformerFactory.class.getClassLoader());
280 Transformer t = factory.newTransformer();
281
282 StringWriter result = new StringWriter();
283 StreamResult streamResult = new StreamResult(result);
284 t.transform(domSource, streamResult);
285 System.out.println("Writing to " + result.toString());
286
287 } catch (Exception e) {
288 String error = e.getMessage();
289 if (error.indexOf("Provider MyDOMFactoryImpl not found") > 0) {
290 Assert.fail(e.getMessage());
291 } else {
292 System.out.println("Default impl is used");
293 }
294
295 // System.out.println(e.getMessage());
296
297 } catch (Error e) {
298 String error = e.getMessage();
299 if (error.indexOf("Provider MyDOMFactoryImpl not found") > 0) {
300 Assert.fail(e.getMessage());
301 } else {
302 System.out.println("Default impl is used");
303 }
304
305 // System.out.println(e.getMessage());
306
307 } finally {
308 System.clearProperty(DOM_FACTORY_ID);
309 System.setSecurityManager(null);
310 }
311 long end = System.currentTimeMillis();
312 double elapsedTime = ((end - start));
313 System.out.println("Time elapsed: " + elapsedTime);
314 System.clearProperty(DOM_FACTORY_ID);
315 }
316
317 @Test
318 public void testXPath_DOM_withoutServiceMech() {
319 final String XPATH_EXPRESSION = "/fooTest";
320 System.out.println("Evaluate DOM Source; Service mechnism is turned off; Default DOM Impl should be used:");
321 Document doc = getDocument(Bug6941169Test.class.getResourceAsStream("Bug6941169.xml"));
322 System.setProperty(DOM_FACTORY_ID, "MyDOMFactoryImpl");
323 long start = System.currentTimeMillis();
324 try {
325 XPathFactory xPathFactory = XPathFactory.newInstance();
326 xPathFactory.setFeature(ORACLE_FEATURE_SERVICE_MECHANISM, false);
327
328 XPath xPath = xPathFactory.newXPath();
329
330 String xPathResult = xPath.evaluate(XPATH_EXPRESSION, doc);
331
332 } catch (Exception e) {
333 // e.printStackTrace();
334 String error = e.getMessage();
335 if (error.indexOf("MyDOMFactoryImpl not found") > 0) {
336 Assert.fail(e.getMessage());
337 } else {
338 System.out.println("Default impl is used");
339 }
340
341 // System.out.println(e.getMessage());
342
343 } catch (Error e) {
344 // e.printStackTrace();
345 String error = e.getMessage();
346 if (error.indexOf("MyDOMFactoryImpl not found") > 0) {
347 Assert.fail(e.getMessage());
348 } else {
349 System.out.println("Default impl is used");
350 }
351
352 // System.out.println(e.getMessage());
353
354 }
355
356 long end = System.currentTimeMillis();
357 double elapsedTime = ((end - start));
358 System.out.println("Time elapsed: " + elapsedTime);
359 System.clearProperty(DOM_FACTORY_ID);
360 }
361
362 @Test
363 public void testXPath_DOM_withServiceMech() {
364 final String XPATH_EXPRESSION = "/fooTest";
365 System.out.println("Evaluate DOM Source; Service mechnism is on by default; It would try to use MyDOMFactoryImpl:");
366 InputStream input = getClass().getResourceAsStream("Bug6941169.xml");
367 InputSource source = new InputSource(input);
368 System.setProperty(DOM_FACTORY_ID, "MyDOMFactoryImpl");
369 long start = System.currentTimeMillis();
370 try {
371 XPathFactory xPathFactory = XPathFactory.newInstance();
372
373 XPath xPath = xPathFactory.newXPath();
374
375 String xPathResult = xPath.evaluate(XPATH_EXPRESSION, source);
376 Assert.fail("User impl MyDOMFactoryImpl should be used.");
377
378 } catch (Exception e) {
379 // e.printStackTrace();
380 String error = e.getMessage();
381 if (error.indexOf("MyDOMFactoryImpl not found") > 0) {
382 System.out.println("Tried to locate MyDOMFactoryImpl");
383 } else {
384 Assert.fail(e.getMessage());
385
386 }
387
388 // System.out.println(e.getMessage());
389
390 } catch (Error e) {
391 // e.printStackTrace();
392 String error = e.getMessage();
393 if (error.indexOf("MyDOMFactoryImpl not found") > 0) {
394 System.out.println("Tried to locate MyDOMFactoryImpl");
395 } else {
396 Assert.fail(e.getMessage());
397
398 }
399
400 // System.out.println(e.getMessage());
401
402 }
403
404 long end = System.currentTimeMillis();
405 double elapsedTime = ((end - start));
406 System.out.println("Time elapsed: " + elapsedTime);
407 System.clearProperty(DOM_FACTORY_ID);
408 }
409
410 @Test
411 public void testXPath_DOM_withSM() {
412 final String XPATH_EXPRESSION = "/fooTest";
413 System.out.println("Evaluate DOM Source; Security Manager is set:");
414 Permissions granted = new java.security.Permissions();
415 granted.add(new AllPermission());
416 System.setSecurityManager(new MySM(granted));
417 InputStream input = getClass().getResourceAsStream("Bug6941169.xml");
418 InputSource source = new InputSource(input);
419 System.setProperty(DOM_FACTORY_ID, "MyDOMFactoryImpl");
420 long start = System.currentTimeMillis();
421 try {
422 XPathFactory xPathFactory = XPathFactory.newInstance("http://java.sun.com/jaxp/xpath/dom",
423 "com.sun.org.apache.xpath.internal.jaxp.XPathFactoryImpl", null);
424
425 XPath xPath = xPathFactory.newXPath();
426
427 String xPathResult = xPath.evaluate(XPATH_EXPRESSION, source);
428 System.out.println("Use default impl");
429 } catch (Exception e) {
430 // e.printStackTrace();
431 String error = e.getMessage();
432 if (error.indexOf("MyDOMFactoryImpl not found") > 0) {
433 Assert.fail(e.getMessage());
434 } else {
435 System.out.println("Default impl should be used");
436 }
437
438 // System.out.println(e.getMessage());
439
440 } catch (Error e) {
441 // e.printStackTrace();
442 String error = e.getMessage();
443 if (error.indexOf("MyDOMFactoryImpl not found") > 0) {
444 Assert.fail(e.getMessage());
445 } else {
446 System.out.println("Default impl should be used");
447 }
448
449 // System.out.println(e.getMessage());
450
451 } finally {
452 System.clearProperty(DOM_FACTORY_ID);
453 System.setSecurityManager(null);
454 }
455 long end = System.currentTimeMillis();
456 double elapsedTime = ((end - start));
457 System.out.println("Time elapsed: " + elapsedTime);
458 System.clearProperty(DOM_FACTORY_ID);
459 }
460
461 @Test
462 public void testSM() {
463 SecurityManager sm = System.getSecurityManager();
464 if (System.getSecurityManager() != null) {
465 System.out.println("Security manager not cleared: " + sm.toString());
466 } else {
467 System.out.println("Security manager cleared: ");
468 }
469 }
470
471 private static Document getDocument(InputStream in) {
472
473 Document document = null;
474
475 try {
476 DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
477 dbf.setNamespaceAware(true);
478 DocumentBuilder db = dbf.newDocumentBuilder();
479 document = db.parse(in);
480 } catch (Exception e) {
481 e.printStackTrace();
482 Assert.fail(e.toString());
483 }
484
485 return document;
486 }
487
488 class MySM extends SecurityManager {
489 Permissions granted;
490
491 public MySM(Permissions perms) {
492 granted = perms;
493 }
494
495 @Override
496 public void checkPermission(Permission perm) {
497 if (granted.implies(perm)) {
498 return;
499 }
500 super.checkPermission(perm);
501 }
502
503 }
504
505 }