Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Licensed to the Apache Software Foundation (ASF) under one |
| 3 | * or more contributor license agreements. See the NOTICE file |
| 4 | * distributed with this work for additional information |
| 5 | * regarding copyright ownership. The ASF licenses this file |
| 6 | * to you under the Apache License, Version 2.0 (the |
| 7 | * "License"); you may not use this file except in compliance |
| 8 | * with the License. You may obtain a copy of the License at |
| 9 | * |
| 10 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 11 | * |
| 12 | * Unless required by applicable law or agreed to in writing, |
| 13 | * software distributed under the License is distributed on an |
| 14 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| 15 | * KIND, either express or implied. See the License for the |
| 16 | * specific language governing permissions and limitations |
| 17 | * under the License. |
| 18 | */ |
| 19 | package org.apache.felix.framework.security.condpermadmin; |
| 20 | |
| 21 | import java.util.ArrayList; |
| 22 | import java.util.List; |
| 23 | import java.util.Random; |
| 24 | import java.util.StringTokenizer; |
| 25 | |
| 26 | import org.apache.felix.framework.security.util.Permissions; |
| 27 | import org.osgi.service.condpermadmin.ConditionInfo; |
| 28 | import org.osgi.service.condpermadmin.ConditionalPermissionInfo; |
| 29 | import org.osgi.service.permissionadmin.PermissionInfo; |
| 30 | |
| 31 | /** |
| 32 | * Simple storage class for condperminfos. Additionally, this class can be used |
Karl Pauls | 23287bd | 2010-01-10 22:11:27 +0000 | [diff] [blame] | 33 | * to encode and decode infos. |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 34 | */ |
Karl Pauls | 23287bd | 2010-01-10 22:11:27 +0000 | [diff] [blame] | 35 | public final class ConditionalPermissionInfoImpl implements |
| 36 | ConditionalPermissionInfo |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 37 | { |
| 38 | private static final Random RANDOM = new Random(); |
| 39 | static final ConditionInfo[] CONDITION_INFO = new ConditionInfo[0]; |
| 40 | static final PermissionInfo[] PERMISSION_INFO = new PermissionInfo[0]; |
| 41 | private final Object m_lock = new Object(); |
| 42 | private final String m_name; |
Karl Pauls | 23287bd | 2010-01-10 22:11:27 +0000 | [diff] [blame] | 43 | private final boolean m_allow; |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 44 | private volatile ConditionalPermissionAdminImpl m_cpai; |
| 45 | private ConditionInfo[] m_conditions; |
| 46 | private PermissionInfo[] m_permissions; |
Karl Pauls | 9ac328a | 2010-06-21 22:36:50 +0000 | [diff] [blame] | 47 | |
| 48 | private int parseConditionInfo(char[] encoded, int idx, List conditions) { |
| 49 | String type; |
| 50 | String[] args; |
| 51 | try { |
| 52 | int pos = idx; |
| 53 | |
| 54 | /* skip whitespace */ |
| 55 | while (Character.isWhitespace(encoded[pos])) { |
| 56 | pos++; |
| 57 | } |
| 58 | |
| 59 | /* the first character must be '[' */ |
| 60 | if (encoded[pos] != '[') { |
| 61 | throw new IllegalArgumentException("expecting open bracket"); |
| 62 | } |
| 63 | pos++; |
| 64 | |
| 65 | /* skip whitespace */ |
| 66 | while (Character.isWhitespace(encoded[pos])) { |
| 67 | pos++; |
| 68 | } |
| 69 | |
| 70 | /* type is not quoted or encoded */ |
| 71 | int begin = pos; |
| 72 | while (!Character.isWhitespace(encoded[pos]) |
| 73 | && (encoded[pos] != ']')) { |
| 74 | pos++; |
| 75 | } |
| 76 | if (pos == begin || encoded[begin] == '"') { |
| 77 | throw new IllegalArgumentException("expecting type"); |
| 78 | } |
| 79 | type = new String(encoded, begin, pos - begin); |
| 80 | |
| 81 | /* skip whitespace */ |
| 82 | while (Character.isWhitespace(encoded[pos])) { |
| 83 | pos++; |
| 84 | } |
| 85 | |
| 86 | /* type may be followed by args which are quoted and encoded */ |
| 87 | ArrayList argsList = new ArrayList(); |
| 88 | while (encoded[pos] == '"') { |
| 89 | pos++; |
| 90 | begin = pos; |
| 91 | while (encoded[pos] != '"') { |
| 92 | if (encoded[pos] == '\\') { |
| 93 | pos++; |
| 94 | } |
| 95 | pos++; |
| 96 | } |
| 97 | argsList.add(unescapeString(encoded, begin, pos)); |
| 98 | pos++; |
| 99 | |
| 100 | if (Character.isWhitespace(encoded[pos])) { |
| 101 | /* skip whitespace */ |
| 102 | while (Character.isWhitespace(encoded[pos])) { |
| 103 | pos++; |
| 104 | } |
| 105 | } |
| 106 | } |
| 107 | args = (String[]) argsList |
| 108 | .toArray(new String[argsList.size()]); |
| 109 | |
| 110 | /* the final character must be ']' */ |
| 111 | char c = encoded[pos++]; |
| 112 | if (c != ']') { |
| 113 | throw new IllegalArgumentException("expecting close bracket"); |
| 114 | } |
| 115 | conditions.add(new ConditionInfo(type, args)); |
| 116 | return pos; |
| 117 | } |
| 118 | catch (ArrayIndexOutOfBoundsException e) { |
| 119 | throw new IllegalArgumentException("parsing terminated abruptly"); |
| 120 | } |
| 121 | } |
| 122 | |
| 123 | private int parsePermissionInfo(char[] encoded, int idx, List permissions) |
| 124 | { |
| 125 | String parsedType = null; |
| 126 | String parsedName = null; |
| 127 | String parsedActions = null; |
| 128 | try { |
| 129 | int pos = idx; |
| 130 | |
| 131 | /* skip whitespace */ |
| 132 | while (Character.isWhitespace(encoded[pos])) { |
| 133 | pos++; |
| 134 | } |
| 135 | |
| 136 | /* the first character must be '(' */ |
| 137 | if (encoded[pos] != '(') { |
| 138 | throw new IllegalArgumentException("expecting open parenthesis"); |
| 139 | } |
| 140 | pos++; |
| 141 | |
| 142 | /* skip whitespace */ |
| 143 | while (Character.isWhitespace(encoded[pos])) { |
| 144 | pos++; |
| 145 | } |
| 146 | |
| 147 | /* type is not quoted or encoded */ |
| 148 | int begin = pos; |
| 149 | while (!Character.isWhitespace(encoded[pos]) |
| 150 | && (encoded[pos] != ')')) { |
| 151 | pos++; |
| 152 | } |
| 153 | if (pos == begin || encoded[begin] == '"') { |
| 154 | throw new IllegalArgumentException("expecting type"); |
| 155 | } |
| 156 | parsedType = new String(encoded, begin, pos - begin); |
| 157 | |
| 158 | /* skip whitespace */ |
| 159 | while (Character.isWhitespace(encoded[pos])) { |
| 160 | pos++; |
| 161 | } |
| 162 | |
| 163 | /* type may be followed by name which is quoted and encoded */ |
| 164 | if (encoded[pos] == '"') { |
| 165 | pos++; |
| 166 | begin = pos; |
| 167 | while (encoded[pos] != '"') { |
| 168 | if (encoded[pos] == '\\') { |
| 169 | pos++; |
| 170 | } |
| 171 | pos++; |
| 172 | } |
| 173 | parsedName = unescapeString(encoded, begin, pos); |
| 174 | pos++; |
| 175 | |
| 176 | if (Character.isWhitespace(encoded[pos])) { |
| 177 | /* skip whitespace */ |
| 178 | while (Character.isWhitespace(encoded[pos])) { |
| 179 | pos++; |
| 180 | } |
| 181 | |
| 182 | /* |
| 183 | * name may be followed by actions which is quoted and |
| 184 | * encoded |
| 185 | */ |
| 186 | if (encoded[pos] == '"') { |
| 187 | pos++; |
| 188 | begin = pos; |
| 189 | while (encoded[pos] != '"') { |
| 190 | if (encoded[pos] == '\\') { |
| 191 | pos++; |
| 192 | } |
| 193 | pos++; |
| 194 | } |
| 195 | parsedActions = unescapeString(encoded, begin, pos); |
| 196 | pos++; |
| 197 | |
| 198 | /* skip whitespace */ |
| 199 | while (Character.isWhitespace(encoded[pos])) { |
| 200 | pos++; |
| 201 | } |
| 202 | } |
| 203 | } |
| 204 | } |
| 205 | |
| 206 | /* the final character must be ')' */ |
| 207 | char c = encoded[pos++]; |
| 208 | if (c != ')') { |
| 209 | throw new IllegalArgumentException( |
| 210 | "expecting close parenthesis"); |
| 211 | } |
| 212 | permissions.add(new PermissionInfo(parsedType,parsedName, parsedActions)); |
| 213 | return pos; |
| 214 | } |
| 215 | catch (ArrayIndexOutOfBoundsException e) { |
| 216 | throw new IllegalArgumentException("parsing terminated abruptly"); |
| 217 | } |
| 218 | } |
| 219 | /** |
| 220 | * Takes an encoded character array and decodes it into a new String. |
| 221 | */ |
| 222 | private static String unescapeString(char[] str, int begin, int end) { |
| 223 | StringBuffer output = new StringBuffer(end - begin); |
| 224 | for (int i = begin; i < end; i++) { |
| 225 | char c = str[i]; |
| 226 | if (c == '\\') { |
| 227 | i++; |
| 228 | if (i < end) { |
| 229 | c = str[i]; |
| 230 | switch (c) { |
| 231 | case '"' : |
| 232 | case '\\' : |
| 233 | break; |
| 234 | case 'r' : |
| 235 | c = '\r'; |
| 236 | break; |
| 237 | case 'n' : |
| 238 | c = '\n'; |
| 239 | break; |
| 240 | default : |
| 241 | c = '\\'; |
| 242 | i--; |
| 243 | break; |
| 244 | } |
| 245 | } |
| 246 | } |
| 247 | output.append(c); |
| 248 | } |
| 249 | |
| 250 | return output.toString(); |
| 251 | } |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 252 | |
| 253 | public ConditionalPermissionInfoImpl(String encoded) |
| 254 | { |
Karl Pauls | 9ac328a | 2010-06-21 22:36:50 +0000 | [diff] [blame] | 255 | encoded = encoded.trim(); |
Karl Pauls | 58beafb | 2011-09-12 10:12:16 +0000 | [diff] [blame^] | 256 | String toUpper = encoded.toUpperCase(); |
| 257 | if (!(toUpper.startsWith("ALLOW {") || toUpper.startsWith("DENY {"))) |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 258 | { |
| 259 | throw new IllegalArgumentException(); |
| 260 | } |
Karl Pauls | 58beafb | 2011-09-12 10:12:16 +0000 | [diff] [blame^] | 261 | m_allow = toUpper.startsWith("ALLOW {"); |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 262 | m_cpai = null; |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 263 | List conditions = new ArrayList(); |
| 264 | List permissions = new ArrayList(); |
Karl Pauls | 9ac328a | 2010-06-21 22:36:50 +0000 | [diff] [blame] | 265 | try { |
| 266 | char[] chars = encoded.substring((m_allow ? "ALLOW {".length() : "DENY {".length())).toCharArray(); |
| 267 | int idx = 0; |
| 268 | while (idx < chars.length) |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 269 | { |
Karl Pauls | 9ac328a | 2010-06-21 22:36:50 +0000 | [diff] [blame] | 270 | if (Character.isWhitespace(chars[idx])) { |
| 271 | idx++; |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 272 | } |
Karl Pauls | 9ac328a | 2010-06-21 22:36:50 +0000 | [diff] [blame] | 273 | else if (chars[idx] == '[') |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 274 | { |
Karl Pauls | 9ac328a | 2010-06-21 22:36:50 +0000 | [diff] [blame] | 275 | idx = parseConditionInfo(chars, idx, conditions); |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 276 | } |
Karl Pauls | 9ac328a | 2010-06-21 22:36:50 +0000 | [diff] [blame] | 277 | else if (chars[idx] == '(') |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 278 | { |
Karl Pauls | 9ac328a | 2010-06-21 22:36:50 +0000 | [diff] [blame] | 279 | idx = parsePermissionInfo(chars, idx, permissions); |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 280 | } |
| 281 | else |
| 282 | { |
Karl Pauls | 9ac328a | 2010-06-21 22:36:50 +0000 | [diff] [blame] | 283 | if (chars[idx] != '}') |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 284 | { |
Karl Pauls | 9ac328a | 2010-06-21 22:36:50 +0000 | [diff] [blame] | 285 | throw new IllegalArgumentException("Expected } but was: " + chars[idx]); |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 286 | } |
Karl Pauls | 9ac328a | 2010-06-21 22:36:50 +0000 | [diff] [blame] | 287 | idx++; |
| 288 | break; |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 289 | } |
| 290 | } |
Karl Pauls | 9ac328a | 2010-06-21 22:36:50 +0000 | [diff] [blame] | 291 | while (Character.isWhitespace(chars[idx])) { |
| 292 | idx++; |
| 293 | } |
| 294 | if (chars[idx] == '"') { |
| 295 | idx++; |
| 296 | int begin = idx; |
| 297 | while (chars[idx] != '"') { |
| 298 | if (chars[idx] == '\\') { |
| 299 | idx++; |
| 300 | } |
| 301 | idx++; |
| 302 | } |
| 303 | m_name = unescapeString(chars, begin, idx); |
| 304 | } |
| 305 | else { |
Karl Pauls | 58beafb | 2011-09-12 10:12:16 +0000 | [diff] [blame^] | 306 | m_name = Long.toString(RANDOM.nextLong() ^ System.currentTimeMillis()); |
Karl Pauls | 9ac328a | 2010-06-21 22:36:50 +0000 | [diff] [blame] | 307 | } |
| 308 | } catch (ArrayIndexOutOfBoundsException ex) { |
| 309 | ex.printStackTrace(); |
| 310 | throw new IllegalArgumentException("Unable to parse conditional permission info: " + ex.getMessage()); |
| 311 | } |
Karl Pauls | 23287bd | 2010-01-10 22:11:27 +0000 | [diff] [blame] | 312 | m_conditions = conditions.isEmpty() ? CONDITION_INFO |
| 313 | : (ConditionInfo[]) conditions.toArray(new ConditionInfo[conditions |
| 314 | .size()]); |
| 315 | m_permissions = permissions.isEmpty() ? PERMISSION_INFO |
| 316 | : (PermissionInfo[]) permissions |
| 317 | .toArray(new PermissionInfo[permissions.size()]); |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 318 | } |
| 319 | |
| 320 | public ConditionalPermissionInfoImpl(ConditionalPermissionAdminImpl cpai, |
Karl Pauls | 23287bd | 2010-01-10 22:11:27 +0000 | [diff] [blame] | 321 | String name, boolean access) |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 322 | { |
Karl Pauls | 23287bd | 2010-01-10 22:11:27 +0000 | [diff] [blame] | 323 | m_allow = access; |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 324 | m_name = name; |
| 325 | m_cpai = cpai; |
| 326 | m_conditions = CONDITION_INFO; |
| 327 | m_permissions = PERMISSION_INFO; |
| 328 | } |
| 329 | |
| 330 | public ConditionalPermissionInfoImpl(ConditionInfo[] conditions, |
Karl Pauls | 23287bd | 2010-01-10 22:11:27 +0000 | [diff] [blame] | 331 | PermissionInfo[] permisions, ConditionalPermissionAdminImpl cpai, |
| 332 | boolean access) |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 333 | { |
Karl Pauls | 23287bd | 2010-01-10 22:11:27 +0000 | [diff] [blame] | 334 | m_allow = access; |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 335 | m_name = Long.toString(RANDOM.nextLong() ^ System.currentTimeMillis()); |
| 336 | m_cpai = cpai; |
Karl Pauls | 58beafb | 2011-09-12 10:12:16 +0000 | [diff] [blame^] | 337 | m_conditions = conditions == null ? CONDITION_INFO : conditions; |
| 338 | m_permissions = permisions == null ? PERMISSION_INFO : permisions; |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 339 | } |
| 340 | |
| 341 | public ConditionalPermissionInfoImpl(String name, |
| 342 | ConditionInfo[] conditions, PermissionInfo[] permisions, |
Karl Pauls | 23287bd | 2010-01-10 22:11:27 +0000 | [diff] [blame] | 343 | ConditionalPermissionAdminImpl cpai, boolean access) |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 344 | { |
Karl Pauls | 23287bd | 2010-01-10 22:11:27 +0000 | [diff] [blame] | 345 | m_allow = access; |
| 346 | m_name = (name != null) ? name : Long.toString(RANDOM.nextLong() |
| 347 | ^ System.currentTimeMillis()); |
Karl Pauls | 58beafb | 2011-09-12 10:12:16 +0000 | [diff] [blame^] | 348 | m_conditions = conditions == null ? CONDITION_INFO : conditions; |
| 349 | m_permissions = permisions == null ? PERMISSION_INFO : permisions; |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 350 | m_cpai = cpai; |
| 351 | } |
| 352 | |
| 353 | public void delete() |
| 354 | { |
| 355 | Object sm = System.getSecurityManager(); |
| 356 | if (sm != null) |
| 357 | { |
| 358 | ((SecurityManager) sm).checkPermission(Permissions.ALL_PERMISSION); |
| 359 | } |
| 360 | |
| 361 | synchronized (m_lock) |
| 362 | { |
| 363 | m_cpai.write(m_name, null); |
| 364 | m_conditions = CONDITION_INFO; |
| 365 | m_permissions = PERMISSION_INFO; |
| 366 | } |
| 367 | } |
| 368 | |
| 369 | public ConditionInfo[] getConditionInfos() |
| 370 | { |
| 371 | synchronized (m_lock) |
| 372 | { |
| 373 | return (ConditionInfo[]) m_conditions.clone(); |
| 374 | } |
| 375 | } |
| 376 | |
| 377 | ConditionInfo[] _getConditionInfos() |
| 378 | { |
| 379 | synchronized (m_lock) |
| 380 | { |
| 381 | return m_conditions; |
| 382 | } |
| 383 | } |
| 384 | |
| 385 | void setConditionsAndPermissions(ConditionInfo[] conditions, |
| 386 | PermissionInfo[] permissions) |
| 387 | { |
| 388 | synchronized (m_lock) |
| 389 | { |
| 390 | m_conditions = conditions; |
| 391 | m_permissions = permissions; |
| 392 | } |
| 393 | } |
| 394 | |
| 395 | public String getName() |
| 396 | { |
| 397 | return m_name; |
| 398 | } |
| 399 | |
| 400 | public PermissionInfo[] getPermissionInfos() |
| 401 | { |
| 402 | synchronized (m_lock) |
| 403 | { |
| 404 | return (PermissionInfo[]) m_permissions.clone(); |
| 405 | } |
| 406 | } |
| 407 | |
| 408 | PermissionInfo[] _getPermissionInfos() |
| 409 | { |
| 410 | synchronized (m_lock) |
| 411 | { |
| 412 | return m_permissions; |
| 413 | } |
| 414 | } |
| 415 | |
| 416 | public String getEncoded() |
| 417 | { |
| 418 | StringBuffer buffer = new StringBuffer(); |
Karl Pauls | 23287bd | 2010-01-10 22:11:27 +0000 | [diff] [blame] | 419 | buffer.append(m_allow ? "ALLOW " : "DENY "); |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 420 | buffer.append('{'); |
Karl Pauls | 9ac328a | 2010-06-21 22:36:50 +0000 | [diff] [blame] | 421 | buffer.append(' '); |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 422 | synchronized (m_lock) |
| 423 | { |
| 424 | writeTo(m_conditions, buffer); |
| 425 | writeTo(m_permissions, buffer); |
| 426 | } |
| 427 | buffer.append('}'); |
Karl Pauls | 9ac328a | 2010-06-21 22:36:50 +0000 | [diff] [blame] | 428 | buffer.append(' '); |
| 429 | buffer.append('"'); |
| 430 | escapeString(m_name, buffer); |
| 431 | buffer.append('"'); |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 432 | return buffer.toString(); |
| 433 | } |
Karl Pauls | 9ac328a | 2010-06-21 22:36:50 +0000 | [diff] [blame] | 434 | |
| 435 | /** |
| 436 | * This escapes the quotes, backslashes, \n, and \r in the string using a |
| 437 | * backslash and appends the newly escaped string to a StringBuffer. |
| 438 | */ |
| 439 | private static void escapeString(String str, StringBuffer output) { |
| 440 | int len = str.length(); |
| 441 | for (int i = 0; i < len; i++) { |
| 442 | char c = str.charAt(i); |
| 443 | switch (c) { |
| 444 | case '"' : |
| 445 | case '\\' : |
| 446 | output.append('\\'); |
| 447 | output.append(c); |
| 448 | break; |
| 449 | case '\r' : |
| 450 | output.append("\\r"); |
| 451 | break; |
| 452 | case '\n' : |
| 453 | output.append("\\n"); |
| 454 | break; |
| 455 | default : |
| 456 | output.append(c); |
| 457 | break; |
| 458 | } |
| 459 | } |
| 460 | } |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 461 | |
| 462 | private void writeTo(Object[] elements, StringBuffer buffer) |
| 463 | { |
| 464 | for (int i = 0; i < elements.length; i++) |
| 465 | { |
| 466 | buffer.append(elements[i]); |
Karl Pauls | 9ac328a | 2010-06-21 22:36:50 +0000 | [diff] [blame] | 467 | buffer.append(' '); |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 468 | } |
| 469 | } |
| 470 | |
| 471 | public String toString() |
| 472 | { |
| 473 | return getEncoded(); |
| 474 | } |
Karl Pauls | 23287bd | 2010-01-10 22:11:27 +0000 | [diff] [blame] | 475 | |
| 476 | public String getAccessDecision() |
| 477 | { |
| 478 | return m_allow ? ConditionalPermissionInfo.ALLOW |
| 479 | : ConditionalPermissionInfo.DENY; |
| 480 | } |
| 481 | |
| 482 | public boolean isAllow() |
| 483 | { |
| 484 | return m_allow; |
| 485 | } |
Karl Pauls | 3640732 | 2008-03-07 00:37:30 +0000 | [diff] [blame] | 486 | } |