1 /* |
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2 * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 */ |
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23 /* |
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24 * @test |
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25 * @bug 6857795 |
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26 * @bug 6858589 |
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27 * @bug 6972005 |
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28 * @compile -XDignore.symbol.file ConfPlusProp.java |
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29 * @run main/othervm ConfPlusProp |
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30 * @summary krb5.conf ignored if system properties on realm and kdc are provided |
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31 */ |
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32 |
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33 import sun.security.krb5.Config; |
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34 |
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35 public class ConfPlusProp { |
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36 Config config; |
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37 public static void main(String[] args) throws Exception { |
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38 new ConfPlusProp().run(); |
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39 } |
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40 |
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41 void refresh() throws Exception { |
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42 Config.refresh(); |
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43 config = Config.getInstance(); |
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44 } |
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45 |
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46 void checkDefaultRealm(String r) throws Exception { |
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47 try { |
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48 if (!config.getDefaultRealm().equals(r)) { |
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49 throw new AssertionError("Default realm error"); |
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50 } |
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51 } catch (Exception e) { |
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52 if (r != null) throw e; |
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53 } |
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54 } |
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55 |
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56 void check(String r, String k) throws Exception { |
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57 try { |
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58 if (!config.getKDCList(r).equals(k)) { |
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59 throw new AssertionError(r + " kdc not " + k); |
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60 } |
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61 } catch (Exception e) { |
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62 if (k != null) throw e; |
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63 } |
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64 } |
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65 |
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66 void run() throws Exception { |
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67 |
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68 // No prop, only conf |
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69 |
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70 // Point to a file with existing default_realm |
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71 System.setProperty("java.security.krb5.conf", |
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72 System.getProperty("test.src", ".") +"/confplusprop.conf"); |
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73 refresh(); |
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74 |
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75 checkDefaultRealm("R1"); |
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76 check("R1", "k1"); |
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77 check("R2", "old"); |
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78 check("R3", null); |
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79 if (!config.get("libdefaults", "forwardable").equals("well")) { |
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80 throw new Exception("Extra config error"); |
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81 } |
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82 |
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83 // Point to a file with no libdefaults |
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84 System.setProperty("java.security.krb5.conf", |
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85 System.getProperty("test.src", ".") +"/confplusprop2.conf"); |
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86 refresh(); |
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87 |
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88 checkDefaultRealm(null); |
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89 check("R1", "k12"); |
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90 check("R2", "old"); |
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91 check("R3", null); |
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92 |
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93 int version = System.getProperty("java.version").charAt(2) - '0'; |
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94 System.out.println("JDK version is " + version); |
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95 |
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96 // Zero-config is supported since 1.7 |
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97 if (version >= 7) { |
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98 // Point to a non-existing file |
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99 System.setProperty("java.security.krb5.conf", "i-am-not-a file"); |
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100 refresh(); |
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101 |
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102 // Default realm might come from DNS |
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103 //checkDefaultRealm(null); |
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104 check("R1", null); |
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105 check("R2", null); |
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106 check("R3", null); |
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107 if (config.get("libdefaults", "forwardable") != null) { |
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108 throw new Exception("Extra config error"); |
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109 } |
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110 } |
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111 |
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112 // Add prop |
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113 System.setProperty("java.security.krb5.realm", "R2"); |
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114 System.setProperty("java.security.krb5.kdc", "k2"); |
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115 |
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116 // Point to a file with existing default_realm |
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117 System.setProperty("java.security.krb5.conf", |
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118 System.getProperty("test.src", ".") +"/confplusprop.conf"); |
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119 refresh(); |
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120 |
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121 checkDefaultRealm("R2"); |
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122 check("R1", "k1"); |
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123 check("R2", "k2"); |
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124 check("R3", "k2"); |
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125 if (!config.get("libdefaults", "forwardable").equals("well")) { |
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126 throw new Exception("Extra config error"); |
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127 } |
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128 |
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129 // Point to a file with no libdefaults |
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130 System.setProperty("java.security.krb5.conf", |
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131 System.getProperty("test.src", ".") +"/confplusprop2.conf"); |
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132 refresh(); |
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133 |
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134 checkDefaultRealm("R2"); |
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135 check("R1", "k12"); |
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136 check("R2", "k2"); |
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137 check("R3", "k2"); |
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138 |
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139 // Point to a non-existing file |
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140 System.setProperty("java.security.krb5.conf", "i-am-not-a file"); |
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141 refresh(); |
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142 |
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143 checkDefaultRealm("R2"); |
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144 check("R1", "k2"); |
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145 check("R2", "k2"); |
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146 check("R3", "k2"); |
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147 if (config.get("libdefaults", "forwardable") != null) { |
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148 throw new Exception("Extra config error"); |
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149 } |
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150 } |
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151 } |
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