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1
55 package org.jboss.axis.components.net;
56
57 import java.net.Socket  ;
58 import java.util.HashMap ;
59 import java.util.StringTokenizer ;
60
61 import org.jboss.axis.encoding.Base64;
62 import org.jboss.axis.transport.http.HTTPConstants;
63 import org.jboss.axis.utils.Messages;
64 import org.jboss.logging.Logger;
65
66
71 public class DefaultSocketFactory implements SocketFactory
72 {
73
74
77 private static Logger log = Logger.getLogger(DefaultSocketFactory.class.getName());
78
79
82 protected HashMap options = null;
83
84
89 public DefaultSocketFactory(HashMap options)
90 {
91 this.options = options;
92 }
93
94
104 public Socket create(String host, int port, StringBuffer otherHeaders, BooleanHolder useFullURL)
105 throws Exception
106 {
107
108 TransportClientProperties tcp = TransportClientPropertiesFactory.create("http");
109
110 Socket sock = null;
111 boolean hostInNonProxyList = isHostInNonProxyList(host, tcp.getNonProxyHosts());
112
113 if (tcp.getProxyUser().length() != 0)
114 {
115 StringBuffer tmpBuf = new StringBuffer ();
116
117 tmpBuf.append(tcp.getProxyUser())
118 .append(":")
119 .append(tcp.getProxyPassword());
120 otherHeaders.append(HTTPConstants.HEADER_PROXY_AUTHORIZATION)
121 .append(": Basic ")
122 .append(Base64.encode(tmpBuf.toString().getBytes()))
123 .append("\r\n");
124 }
125 if (port == -1)
126 {
127 port = 80;
128 }
129 if ((tcp.getProxyHost().length() == 0) ||
130 (tcp.getProxyPort().length() == 0) ||
131 hostInNonProxyList)
132 {
133 sock = new Socket (host, port);
134 if (log.isDebugEnabled())
135 {
136 log.debug(Messages.getMessage("createdHTTP00"));
137 }
138 }
139 else
140 {
141 sock = new Socket (tcp.getProxyHost(),
142 new Integer (tcp.getProxyPort()).intValue());
143 if (log.isDebugEnabled())
144 {
145 log.debug(Messages.getMessage("createdHTTP01", tcp.getProxyHost(),
146 tcp.getProxyPort()));
147 }
148 useFullURL.value = true;
149 }
150 return sock;
151 }
152
153
160 protected boolean isHostInNonProxyList(String host, String nonProxyHosts)
161 {
162
163 if ((nonProxyHosts == null) || (host == null))
164 {
165 return false;
166 }
167
168
172 StringTokenizer tokenizer = new StringTokenizer (nonProxyHosts, "|\"");
173
174 while (tokenizer.hasMoreTokens())
175 {
176 String pattern = tokenizer.nextToken();
177
178 if (log.isDebugEnabled())
179 {
180 log.debug(Messages.getMessage("match00",
181 new String []{"HTTPSender",
182 host,
183 pattern}));
184 }
185 if (match(pattern, host, false))
186 {
187 return true;
188 }
189 }
190 return false;
191 }
192
193
205 protected static boolean match(String pattern, String str,
206 boolean isCaseSensitive)
207 {
208
209 char[] patArr = pattern.toCharArray();
210 char[] strArr = str.toCharArray();
211 int patIdxStart = 0;
212 int patIdxEnd = patArr.length - 1;
213 int strIdxStart = 0;
214 int strIdxEnd = strArr.length - 1;
215 char ch;
216 boolean containsStar = false;
217
218 for (int i = 0; i < patArr.length; i++)
219 {
220 if (patArr[i] == '*')
221 {
222 containsStar = true;
223 break;
224 }
225 }
226 if (!containsStar)
227 {
228
229 if (patIdxEnd != strIdxEnd)
231 {
232 return false; }
234 for (int i = 0; i <= patIdxEnd; i++)
235 {
236 ch = patArr[i];
237 if (isCaseSensitive && (ch != strArr[i]))
238 {
239 return false; }
241 if (!isCaseSensitive
242 && (Character.toUpperCase(ch)
243 != Character.toUpperCase(strArr[i])))
244 {
245 return false; }
247 }
248 return true; }
250 if (patIdxEnd == 0)
251 {
252 return true; }
254
255 while ((ch = patArr[patIdxStart]) != '*'
257 && (strIdxStart <= strIdxEnd))
258 {
259 if (isCaseSensitive && (ch != strArr[strIdxStart]))
260 {
261 return false; }
263 if (!isCaseSensitive
264 && (Character.toUpperCase(ch)
265 != Character.toUpperCase(strArr[strIdxStart])))
266 {
267 return false; }
269 patIdxStart++;
270 strIdxStart++;
271 }
272 if (strIdxStart > strIdxEnd)
273 {
274
275 for (int i = patIdxStart; i <= patIdxEnd; i++)
278 {
279 if (patArr[i] != '*')
280 {
281 return false;
282 }
283 }
284 return true;
285 }
286
287 while ((ch = patArr[patIdxEnd]) != '*' && (strIdxStart <= strIdxEnd))
289 {
290 if (isCaseSensitive && (ch != strArr[strIdxEnd]))
291 {
292 return false; }
294 if (!isCaseSensitive
295 && (Character.toUpperCase(ch)
296 != Character.toUpperCase(strArr[strIdxEnd])))
297 {
298 return false; }
300 patIdxEnd--;
301 strIdxEnd--;
302 }
303 if (strIdxStart > strIdxEnd)
304 {
305
306 for (int i = patIdxStart; i <= patIdxEnd; i++)
309 {
310 if (patArr[i] != '*')
311 {
312 return false;
313 }
314 }
315 return true;
316 }
317
318 while ((patIdxStart != patIdxEnd) && (strIdxStart <= strIdxEnd))
321 {
322 int patIdxTmp = -1;
323
324 for (int i = patIdxStart + 1; i <= patIdxEnd; i++)
325 {
326 if (patArr[i] == '*')
327 {
328 patIdxTmp = i;
329 break;
330 }
331 }
332 if (patIdxTmp == patIdxStart + 1)
333 {
334
335 patIdxStart++;
337 continue;
338 }
339
340 int patLength = (patIdxTmp - patIdxStart - 1);
343 int strLength = (strIdxEnd - strIdxStart + 1);
344 int foundIdx = -1;
345
346 strLoop:
347 for (int i = 0; i <= strLength - patLength; i++)
348 {
349 for (int j = 0; j < patLength; j++)
350 {
351 ch = patArr[patIdxStart + j + 1];
352 if (isCaseSensitive
353 && (ch != strArr[strIdxStart + i + j]))
354 {
355 continue strLoop;
356 }
357 if (!isCaseSensitive && (Character
358 .toUpperCase(ch) != Character
359 .toUpperCase(strArr[strIdxStart + i + j])))
360 {
361 continue strLoop;
362 }
363 }
364 foundIdx = strIdxStart + i;
365 break;
366 }
367 if (foundIdx == -1)
368 {
369 return false;
370 }
371 patIdxStart = patIdxTmp;
372 strIdxStart = foundIdx + patLength;
373 }
374
375 for (int i = patIdxStart; i <= patIdxEnd; i++)
378 {
379 if (patArr[i] != '*')
380 {
381 return false;
382 }
383 }
384 return true;
385 }
386 }
387 |
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