1 # |
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2 # This is the "master security properties file". |
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3 # |
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4 # An alternate java.security properties file may be specified |
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5 # from the command line via the system property |
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6 # |
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7 # -Djava.security.properties=<URL> |
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8 # |
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9 # This properties file appends to the master security properties file. |
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10 # If both properties files specify values for the same key, the value |
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11 # from the command-line properties file is selected, as it is the last |
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12 # one loaded. |
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13 # |
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14 # Also, if you specify |
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15 # |
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16 # -Djava.security.properties==<URL> (2 equals), |
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17 # |
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18 # then that properties file completely overrides the master security |
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19 # properties file. |
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20 # |
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21 # To disable the ability to specify an additional properties file from |
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22 # the command line, set the key security.overridePropertiesFile |
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23 # to false in the master security properties file. It is set to true |
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24 # by default. |
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25 |
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26 # In this file, various security properties are set for use by |
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27 # java.security classes. This is where users can statically register |
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28 # Cryptography Package Providers ("providers" for short). The term |
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29 # "provider" refers to a package or set of packages that supply a |
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30 # concrete implementation of a subset of the cryptography aspects of |
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31 # the Java Security API. A provider may, for example, implement one or |
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32 # more digital signature algorithms or message digest algorithms. |
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33 # |
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34 # Each provider must implement a subclass of the Provider class. |
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35 # To register a provider in this master security properties file, |
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36 # specify the Provider subclass name and priority in the format |
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37 # |
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38 # security.provider.<n>=<className> |
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39 # |
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40 # This declares a provider, and specifies its preference |
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41 # order n. The preference order is the order in which providers are |
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42 # searched for requested algorithms (when no specific provider is |
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43 # requested). The order is 1-based; 1 is the most preferred, followed |
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44 # by 2, and so on. |
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45 # |
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46 # <className> must specify the subclass of the Provider class whose |
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47 # constructor sets the values of various properties that are required |
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48 # for the Java Security API to look up the algorithms or other |
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49 # facilities implemented by the provider. |
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50 # |
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51 # There must be at least one provider specification in java.security. |
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52 # There is a default provider that comes standard with the JDK. It |
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53 # is called the "SUN" provider, and its Provider subclass |
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54 # named Sun appears in the sun.security.provider package. Thus, the |
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55 # "SUN" provider is registered via the following: |
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56 # |
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57 # security.provider.1=sun.security.provider.Sun |
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58 # |
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59 # (The number 1 is used for the default provider.) |
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60 # |
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61 # Note: Providers can be dynamically registered instead by calls to |
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62 # either the addProvider or insertProviderAt method in the Security |
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63 # class. |
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64 |
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65 # |
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66 # List of providers and their preference orders (see above): |
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67 # |
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68 security.provider.1=sun.security.provider.Sun |
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69 security.provider.2=sun.security.rsa.SunRsaSign |
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70 security.provider.3=sun.security.ec.SunEC |
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71 security.provider.4=com.sun.net.ssl.internal.ssl.Provider |
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72 security.provider.5=com.sun.crypto.provider.SunJCE |
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73 security.provider.6=sun.security.jgss.SunProvider |
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74 security.provider.7=com.sun.security.sasl.Provider |
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75 security.provider.8=org.jcp.xml.dsig.internal.dom.XMLDSigRI |
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76 security.provider.9=sun.security.smartcardio.SunPCSC |
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77 security.provider.10=sun.security.mscapi.SunMSCAPI |
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78 |
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79 # |
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80 # Sun Provider SecureRandom seed source. |
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81 # |
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82 # Select the primary source of seed data for the "SHA1PRNG" and |
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83 # "NativePRNG" SecureRandom implementations in the "Sun" provider. |
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84 # (Other SecureRandom implementations might also use this property.) |
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85 # |
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86 # On Unix-like systems (for example, Solaris/Linux/MacOS), the |
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87 # "NativePRNG" and "SHA1PRNG" implementations obtains seed data from |
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88 # special device files such as file:/dev/random. |
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89 # |
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90 # On Windows systems, specifying the URLs "file:/dev/random" or |
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91 # "file:/dev/urandom" will enable the native Microsoft CryptoAPI seeding |
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92 # mechanism for SHA1PRNG. |
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93 # |
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94 # By default, an attempt is made to use the entropy gathering device |
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95 # specified by the "securerandom.source" Security property. If an |
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96 # exception occurs while accessing the specified URL: |
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97 # |
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98 # SHA1PRNG: |
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99 # the traditional system/thread activity algorithm will be used. |
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100 # |
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101 # NativePRNG: |
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102 # a default value of /dev/random will be used. If neither |
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103 # are available, the implementation will be disabled. |
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104 # "file" is the only currently supported protocol type. |
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105 # |
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106 # The entropy gathering device can also be specified with the System |
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107 # property "java.security.egd". For example: |
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108 # |
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109 # % java -Djava.security.egd=file:/dev/random MainClass |
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110 # |
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111 # Specifying this System property will override the |
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112 # "securerandom.source" Security property. |
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113 # |
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114 # In addition, if "file:/dev/random" or "file:/dev/urandom" is |
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115 # specified, the "NativePRNG" implementation will be more preferred than |
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116 # SHA1PRNG in the Sun provider. |
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117 # |
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118 securerandom.source=file:/dev/random |
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119 |
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120 # |
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121 # A list of known strong SecureRandom implementations. |
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122 # |
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123 # To help guide applications in selecting a suitable strong |
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124 # java.security.SecureRandom implementation, Java distributions should |
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125 # indicate a list of known strong implementations using the property. |
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126 # |
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127 # This is a comma-separated list of algorithm and/or algorithm:provider |
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128 # entries. |
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129 # |
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130 securerandom.strongAlgorithms=Windows-PRNG:SunMSCAPI,SHA1PRNG:SUN |
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131 |
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132 # |
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133 # Class to instantiate as the javax.security.auth.login.Configuration |
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134 # provider. |
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135 # |
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136 login.configuration.provider=sun.security.provider.ConfigFile |
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137 |
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138 # |
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139 # Default login configuration file |
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140 # |
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141 #login.config.url.1=file:${user.home}/.java.login.config |
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142 |
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143 # |
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144 # Class to instantiate as the system Policy. This is the name of the class |
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145 # that will be used as the Policy object. |
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146 # |
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147 policy.provider=sun.security.provider.PolicyFile |
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148 |
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149 # The default is to have a single system-wide policy file, |
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150 # and a policy file in the user's home directory. |
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151 policy.url.1=file:${java.home}/lib/security/java.policy |
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152 policy.url.2=file:${user.home}/.java.policy |
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153 |
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154 # whether or not we expand properties in the policy file |
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155 # if this is set to false, properties (${...}) will not be expanded in policy |
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156 # files. |
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157 policy.expandProperties=true |
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158 |
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159 # whether or not we allow an extra policy to be passed on the command line |
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160 # with -Djava.security.policy=somefile. Comment out this line to disable |
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161 # this feature. |
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162 policy.allowSystemProperty=true |
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163 |
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164 # whether or not we look into the IdentityScope for trusted Identities |
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165 # when encountering a 1.1 signed JAR file. If the identity is found |
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166 # and is trusted, we grant it AllPermission. |
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167 policy.ignoreIdentityScope=false |
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168 |
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169 # |
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170 # Default keystore type. |
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171 # |
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172 keystore.type=jks |
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173 |
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174 # |
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175 # List of comma-separated packages that start with or equal this string |
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176 # will cause a security exception to be thrown when |
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177 # passed to checkPackageAccess unless the |
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178 # corresponding RuntimePermission ("accessClassInPackage."+package) has |
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179 # been granted. |
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180 package.access=sun.,\ |
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181 com.sun.xml.internal.,\ |
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182 com.sun.imageio.,\ |
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183 com.sun.istack.internal.,\ |
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184 com.sun.jmx.,\ |
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185 com.sun.media.sound.,\ |
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186 com.sun.naming.internal.,\ |
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187 com.sun.proxy.,\ |
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188 com.sun.corba.se.,\ |
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189 com.sun.org.apache.bcel.internal.,\ |
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190 com.sun.org.apache.regexp.internal.,\ |
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191 com.sun.org.apache.xerces.internal.,\ |
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192 com.sun.org.apache.xpath.internal.,\ |
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193 com.sun.org.apache.xalan.internal.extensions.,\ |
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194 com.sun.org.apache.xalan.internal.lib.,\ |
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195 com.sun.org.apache.xalan.internal.res.,\ |
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196 com.sun.org.apache.xalan.internal.templates.,\ |
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197 com.sun.org.apache.xalan.internal.utils.,\ |
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198 com.sun.org.apache.xalan.internal.xslt.,\ |
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199 com.sun.org.apache.xalan.internal.xsltc.cmdline.,\ |
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200 com.sun.org.apache.xalan.internal.xsltc.compiler.,\ |
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201 com.sun.org.apache.xalan.internal.xsltc.trax.,\ |
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202 com.sun.org.apache.xalan.internal.xsltc.util.,\ |
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203 com.sun.org.apache.xml.internal.res.,\ |
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204 com.sun.org.apache.xml.internal.security.,\ |
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205 com.sun.org.apache.xml.internal.serializer.utils.,\ |
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206 com.sun.org.apache.xml.internal.utils.,\ |
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207 com.sun.org.glassfish.,\ |
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208 com.oracle.xmlns.internal.,\ |
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209 com.oracle.webservices.internal.,\ |
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210 org.jcp.xml.dsig.internal.,\ |
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211 jdk.internal.,\ |
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212 jdk.nashorn.internal.,\ |
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213 jdk.nashorn.tools.,\ |
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214 com.sun.activation.registries.,\ |
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215 com.sun.java.accessibility. |
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216 |
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217 # |
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218 # List of comma-separated packages that start with or equal this string |
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219 # will cause a security exception to be thrown when |
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220 # passed to checkPackageDefinition unless the |
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221 # corresponding RuntimePermission ("defineClassInPackage."+package) has |
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222 # been granted. |
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223 # |
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224 # by default, none of the class loaders supplied with the JDK call |
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225 # checkPackageDefinition. |
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226 # |
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227 package.definition=sun.,\ |
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228 com.sun.xml.internal.,\ |
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229 com.sun.imageio.,\ |
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230 com.sun.istack.internal.,\ |
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231 com.sun.jmx.,\ |
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232 com.sun.media.sound.,\ |
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233 com.sun.naming.internal.,\ |
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234 com.sun.proxy.,\ |
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235 com.sun.corba.se.,\ |
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236 com.sun.org.apache.bcel.internal.,\ |
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237 com.sun.org.apache.regexp.internal.,\ |
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238 com.sun.org.apache.xerces.internal.,\ |
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239 com.sun.org.apache.xpath.internal.,\ |
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240 com.sun.org.apache.xalan.internal.extensions.,\ |
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241 com.sun.org.apache.xalan.internal.lib.,\ |
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242 com.sun.org.apache.xalan.internal.res.,\ |
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243 com.sun.org.apache.xalan.internal.templates.,\ |
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244 com.sun.org.apache.xalan.internal.utils.,\ |
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245 com.sun.org.apache.xalan.internal.xslt.,\ |
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246 com.sun.org.apache.xalan.internal.xsltc.cmdline.,\ |
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247 com.sun.org.apache.xalan.internal.xsltc.compiler.,\ |
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248 com.sun.org.apache.xalan.internal.xsltc.trax.,\ |
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249 com.sun.org.apache.xalan.internal.xsltc.util.,\ |
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250 com.sun.org.apache.xml.internal.res.,\ |
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251 com.sun.org.apache.xml.internal.security.,\ |
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252 com.sun.org.apache.xml.internal.serializer.utils.,\ |
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253 com.sun.org.apache.xml.internal.utils.,\ |
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254 com.sun.org.glassfish.,\ |
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255 com.oracle.xmlns.internal.,\ |
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256 com.oracle.webservices.internal.,\ |
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257 org.jcp.xml.dsig.internal.,\ |
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258 jdk.internal.,\ |
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259 jdk.nashorn.internal.,\ |
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260 jdk.nashorn.tools.,\ |
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261 com.sun.activation.registries.,\ |
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262 com.sun.java.accessibility. |
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263 |
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264 # |
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265 # Determines whether this properties file can be appended to |
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266 # or overridden on the command line via -Djava.security.properties |
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267 # |
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268 security.overridePropertiesFile=true |
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269 |
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270 # |
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271 # Determines the default key and trust manager factory algorithms for |
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272 # the javax.net.ssl package. |
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273 # |
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274 ssl.KeyManagerFactory.algorithm=SunX509 |
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275 ssl.TrustManagerFactory.algorithm=PKIX |
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276 |
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277 # |
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278 # The Java-level namelookup cache policy for successful lookups: |
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279 # |
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280 # any negative value: caching forever |
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281 # any positive value: the number of seconds to cache an address for |
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282 # zero: do not cache |
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283 # |
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284 # default value is forever (FOREVER). For security reasons, this |
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285 # caching is made forever when a security manager is set. When a security |
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286 # manager is not set, the default behavior in this implementation |
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287 # is to cache for 30 seconds. |
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288 # |
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289 # NOTE: setting this to anything other than the default value can have |
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290 # serious security implications. Do not set it unless |
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291 # you are sure you are not exposed to DNS spoofing attack. |
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292 # |
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293 #networkaddress.cache.ttl=-1 |
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294 |
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295 # The Java-level namelookup cache policy for failed lookups: |
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296 # |
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297 # any negative value: cache forever |
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298 # any positive value: the number of seconds to cache negative lookup results |
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299 # zero: do not cache |
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300 # |
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301 # In some Microsoft Windows networking environments that employ |
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302 # the WINS name service in addition to DNS, name service lookups |
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303 # that fail may take a noticeably long time to return (approx. 5 seconds). |
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304 # For this reason the default caching policy is to maintain these |
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305 # results for 10 seconds. |
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306 # |
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307 # |
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308 networkaddress.cache.negative.ttl=10 |
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309 |
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310 # |
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311 # Properties to configure OCSP for certificate revocation checking |
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312 # |
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313 |
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314 # Enable OCSP |
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315 # |
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316 # By default, OCSP is not used for certificate revocation checking. |
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317 # This property enables the use of OCSP when set to the value "true". |
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318 # |
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319 # NOTE: SocketPermission is required to connect to an OCSP responder. |
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320 # |
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321 # Example, |
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322 # ocsp.enable=true |
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323 |
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324 # |
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325 # Location of the OCSP responder |
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326 # |
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327 # By default, the location of the OCSP responder is determined implicitly |
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328 # from the certificate being validated. This property explicitly specifies |
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329 # the location of the OCSP responder. The property is used when the |
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330 # Authority Information Access extension (defined in RFC 3280) is absent |
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331 # from the certificate or when it requires overriding. |
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332 # |
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333 # Example, |
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334 # ocsp.responderURL=http://ocsp.example.net:80 |
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335 |
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336 # |
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337 # Subject name of the OCSP responder's certificate |
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338 # |
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339 # By default, the certificate of the OCSP responder is that of the issuer |
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340 # of the certificate being validated. This property identifies the certificate |
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341 # of the OCSP responder when the default does not apply. Its value is a string |
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342 # distinguished name (defined in RFC 2253) which identifies a certificate in |
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343 # the set of certificates supplied during cert path validation. In cases where |
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344 # the subject name alone is not sufficient to uniquely identify the certificate |
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345 # then both the "ocsp.responderCertIssuerName" and |
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346 # "ocsp.responderCertSerialNumber" properties must be used instead. When this |
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347 # property is set then those two properties are ignored. |
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348 # |
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349 # Example, |
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350 # ocsp.responderCertSubjectName="CN=OCSP Responder, O=XYZ Corp" |
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351 |
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352 # |
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353 # Issuer name of the OCSP responder's certificate |
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354 # |
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355 # By default, the certificate of the OCSP responder is that of the issuer |
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356 # of the certificate being validated. This property identifies the certificate |
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357 # of the OCSP responder when the default does not apply. Its value is a string |
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358 # distinguished name (defined in RFC 2253) which identifies a certificate in |
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359 # the set of certificates supplied during cert path validation. When this |
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360 # property is set then the "ocsp.responderCertSerialNumber" property must also |
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361 # be set. When the "ocsp.responderCertSubjectName" property is set then this |
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362 # property is ignored. |
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363 # |
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364 # Example, |
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365 # ocsp.responderCertIssuerName="CN=Enterprise CA, O=XYZ Corp" |
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366 |
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367 # |
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368 # Serial number of the OCSP responder's certificate |
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369 # |
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370 # By default, the certificate of the OCSP responder is that of the issuer |
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371 # of the certificate being validated. This property identifies the certificate |
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372 # of the OCSP responder when the default does not apply. Its value is a string |
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373 # of hexadecimal digits (colon or space separators may be present) which |
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374 # identifies a certificate in the set of certificates supplied during cert path |
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375 # validation. When this property is set then the "ocsp.responderCertIssuerName" |
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376 # property must also be set. When the "ocsp.responderCertSubjectName" property |
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377 # is set then this property is ignored. |
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378 # |
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379 # Example, |
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380 # ocsp.responderCertSerialNumber=2A:FF:00 |
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381 |
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382 # |
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383 # Policy for failed Kerberos KDC lookups: |
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384 # |
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385 # When a KDC is unavailable (network error, service failure, etc), it is |
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386 # put inside a blacklist and accessed less often for future requests. The |
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387 # value (case-insensitive) for this policy can be: |
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388 # |
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389 # tryLast |
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390 # KDCs in the blacklist are always tried after those not on the list. |
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391 # |
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392 # tryLess[:max_retries,timeout] |
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393 # KDCs in the blacklist are still tried by their order in the configuration, |
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394 # but with smaller max_retries and timeout values. max_retries and timeout |
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395 # are optional numerical parameters (default 1 and 5000, which means once |
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396 # and 5 seconds). Please notes that if any of the values defined here is |
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397 # more than what is defined in krb5.conf, it will be ignored. |
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398 # |
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399 # Whenever a KDC is detected as available, it is removed from the blacklist. |
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400 # The blacklist is reset when krb5.conf is reloaded. You can add |
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401 # refreshKrb5Config=true to a JAAS configuration file so that krb5.conf is |
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402 # reloaded whenever a JAAS authentication is attempted. |
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403 # |
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404 # Example, |
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405 # krb5.kdc.bad.policy = tryLast |
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406 # krb5.kdc.bad.policy = tryLess:2,2000 |
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407 krb5.kdc.bad.policy = tryLast |
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408 |
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409 # Algorithm restrictions for certification path (CertPath) processing |
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410 # |
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411 # In some environments, certain algorithms or key lengths may be undesirable |
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412 # for certification path building and validation. For example, "MD2" is |
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413 # generally no longer considered to be a secure hash algorithm. This section |
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414 # describes the mechanism for disabling algorithms based on algorithm name |
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415 # and/or key length. This includes algorithms used in certificates, as well |
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416 # as revocation information such as CRLs and signed OCSP Responses. |
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417 # |
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418 # The syntax of the disabled algorithm string is described as this Java |
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419 # BNF-style: |
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420 # DisabledAlgorithms: |
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421 # " DisabledAlgorithm { , DisabledAlgorithm } " |
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422 # |
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423 # DisabledAlgorithm: |
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424 # AlgorithmName [Constraint] |
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425 # |
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426 # AlgorithmName: |
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427 # (see below) |
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428 # |
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429 # Constraint: |
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430 # KeySizeConstraint |
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431 # |
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432 # KeySizeConstraint: |
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433 # keySize Operator DecimalInteger |
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434 # |
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435 # Operator: |
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436 # <= | < | == | != | >= | > |
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437 # |
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438 # DecimalInteger: |
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439 # DecimalDigits |
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440 # |
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441 # DecimalDigits: |
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442 # DecimalDigit {DecimalDigit} |
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443 # |
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444 # DecimalDigit: one of |
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445 # 1 2 3 4 5 6 7 8 9 0 |
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446 # |
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447 # The "AlgorithmName" is the standard algorithm name of the disabled |
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448 # algorithm. See "Java Cryptography Architecture Standard Algorithm Name |
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449 # Documentation" for information about Standard Algorithm Names. Matching |
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450 # is performed using a case-insensitive sub-element matching rule. (For |
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451 # example, in "SHA1withECDSA" the sub-elements are "SHA1" for hashing and |
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452 # "ECDSA" for signatures.) If the assertion "AlgorithmName" is a |
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453 # sub-element of the certificate algorithm name, the algorithm will be |
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454 # rejected during certification path building and validation. For example, |
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455 # the assertion algorithm name "DSA" will disable all certificate algorithms |
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456 # that rely on DSA, such as NONEwithDSA, SHA1withDSA. However, the assertion |
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457 # will not disable algorithms related to "ECDSA". |
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458 # |
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459 # A "Constraint" provides further guidance for the algorithm being specified. |
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460 # The "KeySizeConstraint" requires a key of a valid size range if the |
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461 # "AlgorithmName" is of a key algorithm. The "DecimalInteger" indicates the |
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462 # key size specified in number of bits. For example, "RSA keySize <= 1024" |
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463 # indicates that any RSA key with key size less than or equal to 1024 bits |
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464 # should be disabled, and "RSA keySize < 1024, RSA keySize > 2048" indicates |
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465 # that any RSA key with key size less than 1024 or greater than 2048 should |
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466 # be disabled. Note that the "KeySizeConstraint" only makes sense to key |
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467 # algorithms. |
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468 # |
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469 # Note: This property is currently used by Oracle's PKIX implementation. It |
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470 # is not guaranteed to be examined and used by other implementations. |
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471 # |
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472 # Example: |
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473 # jdk.certpath.disabledAlgorithms=MD2, DSA, RSA keySize < 2048 |
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474 # |
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475 # |
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476 jdk.certpath.disabledAlgorithms=MD2, MD5, RSA keySize < 1024 |
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477 |
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478 # Algorithm restrictions for Secure Socket Layer/Transport Layer Security |
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479 # (SSL/TLS) processing |
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480 # |
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481 # In some environments, certain algorithms or key lengths may be undesirable |
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482 # when using SSL/TLS. This section describes the mechanism for disabling |
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483 # algorithms during SSL/TLS security parameters negotiation, including cipher |
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484 # suites selection, peer authentication and key exchange mechanisms. |
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485 # |
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486 # For PKI-based peer authentication and key exchange mechanisms, this list |
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487 # of disabled algorithms will also be checked during certification path |
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488 # building and validation, including algorithms used in certificates, as |
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489 # well as revocation information such as CRLs and signed OCSP Responses. |
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490 # This is in addition to the jdk.certpath.disabledAlgorithms property above. |
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491 # |
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492 # See the specification of "jdk.certpath.disabledAlgorithms" for the |
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493 # syntax of the disabled algorithm string. |
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494 # |
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495 # Note: This property is currently used by Oracle's JSSE implementation. |
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496 # It is not guaranteed to be examined and used by other implementations. |
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497 # |
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498 # Example: |
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499 # jdk.tls.disabledAlgorithms=MD5, SHA1, DSA, RSA keySize < 2048 |
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