1 #
   2 # This is the "master security properties file".
   3 #
   4 # An alternate java.security properties file may be specified
   5 # from the command line via the system property
   6 #
   7 #    -Djava.security.properties=<URL>
   8 #
   9 # This properties file appends to the master security properties file.
  10 # If both properties files specify values for the same key, the value
  11 # from the command-line properties file is selected, as it is the last
  12 # one loaded.
  13 #
  14 # Also, if you specify
  15 #
  16 #    -Djava.security.properties==<URL> (2 equals),
  17 #
  18 # then that properties file completely overrides the master security
  19 # properties file.
  20 #
  21 # To disable the ability to specify an additional properties file from
  22 # the command line, set the key security.overridePropertiesFile
  23 # to false in the master security properties file. It is set to true
  24 # by default.
  25 
  26 # In this file, various security properties are set for use by
  27 # java.security classes. This is where users can statically register
  28 # Cryptography Package Providers ("providers" for short). The term
  29 # "provider" refers to a package or set of packages that supply a
  30 # concrete implementation of a subset of the cryptography aspects of
  31 # the Java Security API. A provider may, for example, implement one or
  32 # more digital signature algorithms or message digest algorithms.
  33 #
  34 # Each provider must implement a subclass of the Provider class.
  35 # To register a provider in this master security properties file,
  36 # specify the Provider subclass name and priority in the format
  37 #
  38 #    security.provider.<n>=<className>
  39 #
  40 # This declares a provider, and specifies its preference
  41 # order n. The preference order is the order in which providers are
  42 # searched for requested algorithms (when no specific provider is
  43 # requested). The order is 1-based; 1 is the most preferred, followed
  44 # by 2, and so on.
  45 #
  46 # <className> must specify the subclass of the Provider class whose
  47 # constructor sets the values of various properties that are required
  48 # for the Java Security API to look up the algorithms or other
  49 # facilities implemented by the provider.
  50 #
  51 # There must be at least one provider specification in java.security.
  52 # There is a default provider that comes standard with the JDK. It
  53 # is called the "SUN" provider, and its Provider subclass
  54 # named Sun appears in the sun.security.provider package. Thus, the
  55 # "SUN" provider is registered via the following:
  56 #
  57 #    security.provider.1=sun.security.provider.Sun
  58 #
  59 # (The number 1 is used for the default provider.)
  60 #
  61 # Note: Providers can be dynamically registered instead by calls to
  62 # either the addProvider or insertProviderAt method in the Security
  63 # class.
  64 
  65 #
  66 # List of providers and their preference orders (see above):
  67 #
  68 #ifdef solaris
  69 security.provider.tbd=com.oracle.security.ucrypto.UcryptoProvider ${java.home}/lib/security/ucrypto-solaris.cfg
  70 security.provider.tbd=sun.security.pkcs11.SunPKCS11 ${java.home}/lib/security/sunpkcs11-solaris.cfg
  71 #endif
  72 security.provider.tbd=sun.security.provider.Sun
  73 security.provider.tbd=sun.security.rsa.SunRsaSign
  74 security.provider.tbd=sun.security.ec.SunEC
  75 security.provider.tbd=com.sun.net.ssl.internal.ssl.Provider
  76 security.provider.tbd=com.sun.crypto.provider.SunJCE
  77 security.provider.tbd=sun.security.jgss.SunProvider
  78 security.provider.tbd=com.sun.security.sasl.Provider
  79 security.provider.tbd=org.jcp.xml.dsig.internal.dom.XMLDSigRI
  80 security.provider.tbd=sun.security.smartcardio.SunPCSC
  81 #ifdef windows
  82 security.provider.tbd=sun.security.mscapi.SunMSCAPI
  83 #endif
  84 #ifdef macosx
  85 security.provider.tbd=apple.security.AppleProvider
  86 #endif
  87 
  88 #
  89 # Sun Provider SecureRandom seed source.
  90 #
  91 # Select the primary source of seed data for the "SHA1PRNG" and
  92 # "NativePRNG" SecureRandom implementations in the "Sun" provider.
  93 # (Other SecureRandom implementations might also use this property.)
  94 #
  95 # On Unix-like systems (for example, Solaris/Linux/MacOS), the
  96 # "NativePRNG" and "SHA1PRNG" implementations obtains seed data from
  97 # special device files such as file:/dev/random.
  98 #
  99 # On Windows systems, specifying the URLs "file:/dev/random" or
 100 # "file:/dev/urandom" will enable the native Microsoft CryptoAPI seeding
 101 # mechanism for SHA1PRNG.
 102 #
 103 # By default, an attempt is made to use the entropy gathering device
 104 # specified by the "securerandom.source" Security property.  If an
 105 # exception occurs while accessing the specified URL:
 106 #
 107 #     SHA1PRNG:
 108 #         the traditional system/thread activity algorithm will be used.
 109 #
 110 #     NativePRNG:
 111 #         a default value of /dev/random will be used.  If neither
 112 #         are available, the implementation will be disabled.
 113 #         "file" is the only currently supported protocol type.
 114 #
 115 # The entropy gathering device can also be specified with the System
 116 # property "java.security.egd". For example:
 117 #
 118 #   % java -Djava.security.egd=file:/dev/random MainClass
 119 #
 120 # Specifying this System property will override the
 121 # "securerandom.source" Security property.
 122 #
 123 # In addition, if "file:/dev/random" or "file:/dev/urandom" is
 124 # specified, the "NativePRNG" implementation will be more preferred than
 125 # SHA1PRNG in the Sun provider.
 126 #
 127 securerandom.source=file:/dev/random
 128 
 129 #
 130 # A list of known strong SecureRandom implementations.
 131 #
 132 # To help guide applications in selecting a suitable strong
 133 # java.security.SecureRandom implementation, Java distributions should
 134 # indicate a list of known strong implementations using the property.
 135 #
 136 # This is a comma-separated list of algorithm and/or algorithm:provider
 137 # entries.
 138 #
 139 #ifdef windows
 140 securerandom.strongAlgorithms=Windows-PRNG:SunMSCAPI,SHA1PRNG:SUN
 141 #endif
 142 #ifndef windows
 143 securerandom.strongAlgorithms=NativePRNGBlocking:SUN
 144 #endif
 145 
 146 #
 147 # Class to instantiate as the javax.security.auth.login.Configuration
 148 # provider.
 149 #
 150 login.configuration.provider=sun.security.provider.ConfigFile
 151 
 152 #
 153 # Default login configuration file
 154 #
 155 #login.config.url.1=file:${user.home}/.java.login.config
 156 
 157 #
 158 # Class to instantiate as the system Policy. This is the name of the class
 159 # that will be used as the Policy object.
 160 #
 161 policy.provider=sun.security.provider.PolicyFile
 162 
 163 # The default is to have a single system-wide policy file,
 164 # and a policy file in the user's home directory.
 165 policy.url.1=file:${java.home}/lib/security/java.policy
 166 policy.url.2=file:${user.home}/.java.policy
 167 
 168 # whether or not we expand properties in the policy file
 169 # if this is set to false, properties (${...}) will not be expanded in policy
 170 # files.
 171 policy.expandProperties=true
 172 
 173 # whether or not we allow an extra policy to be passed on the command line
 174 # with -Djava.security.policy=somefile. Comment out this line to disable
 175 # this feature.
 176 policy.allowSystemProperty=true
 177 
 178 # whether or not we look into the IdentityScope for trusted Identities
 179 # when encountering a 1.1 signed JAR file. If the identity is found
 180 # and is trusted, we grant it AllPermission.
 181 policy.ignoreIdentityScope=false
 182 
 183 #
 184 # Default keystore type.
 185 #
 186 keystore.type=jks
 187 
 188 #
 189 # List of comma-separated packages that start with or equal this string
 190 # will cause a security exception to be thrown when
 191 # passed to checkPackageAccess unless the
 192 # corresponding RuntimePermission ("accessClassInPackage."+package) has
 193 # been granted.
 194 package.access=sun.,\
 195                com.sun.xml.internal.,\
 196                com.sun.imageio.,\
 197                com.sun.istack.internal.,\
 198                com.sun.jmx.,\
 199                com.sun.media.sound.,\
 200                com.sun.naming.internal.,\
 201                com.sun.proxy.,\
 202                com.sun.corba.se.,\
 203                com.sun.org.apache.bcel.internal.,\
 204                com.sun.org.apache.regexp.internal.,\
 205                com.sun.org.apache.xerces.internal.,\
 206                com.sun.org.apache.xpath.internal.,\
 207                com.sun.org.apache.xalan.internal.extensions.,\
 208                com.sun.org.apache.xalan.internal.lib.,\
 209                com.sun.org.apache.xalan.internal.res.,\
 210                com.sun.org.apache.xalan.internal.templates.,\
 211                com.sun.org.apache.xalan.internal.utils.,\
 212                com.sun.org.apache.xalan.internal.xslt.,\
 213                com.sun.org.apache.xalan.internal.xsltc.cmdline.,\
 214                com.sun.org.apache.xalan.internal.xsltc.compiler.,\
 215                com.sun.org.apache.xalan.internal.xsltc.trax.,\
 216                com.sun.org.apache.xalan.internal.xsltc.util.,\
 217                com.sun.org.apache.xml.internal.res.,\
 218                com.sun.org.apache.xml.internal.security.,\
 219                com.sun.org.apache.xml.internal.serializer.utils.,\
 220                com.sun.org.apache.xml.internal.utils.,\
 221                com.sun.org.glassfish.,\
 222                com.oracle.xmlns.internal.,\
 223                com.oracle.webservices.internal.,\
 224                org.jcp.xml.dsig.internal.,\
 225                jdk.internal.,\
 226                jdk.nashorn.internal.,\
 227                jdk.nashorn.tools.,\
 228                com.sun.activation.registries.,\
 229 #ifdef macosx
 230                apple.,\
 231 #endif
 232 
 233 #
 234 # List of comma-separated packages that start with or equal this string
 235 # will cause a security exception to be thrown when
 236 # passed to checkPackageDefinition unless the
 237 # corresponding RuntimePermission ("defineClassInPackage."+package) has
 238 # been granted.
 239 #
 240 # by default, none of the class loaders supplied with the JDK call
 241 # checkPackageDefinition.
 242 #
 243 package.definition=sun.,\
 244                    com.sun.xml.internal.,\
 245                    com.sun.imageio.,\
 246                    com.sun.istack.internal.,\
 247                    com.sun.jmx.,\
 248                    com.sun.media.sound.,\
 249                    com.sun.naming.internal.,\
 250                    com.sun.proxy.,\
 251                    com.sun.corba.se.,\
 252                    com.sun.org.apache.bcel.internal.,\
 253                    com.sun.org.apache.regexp.internal.,\
 254                    com.sun.org.apache.xerces.internal.,\
 255                    com.sun.org.apache.xpath.internal.,\
 256                    com.sun.org.apache.xalan.internal.extensions.,\
 257                    com.sun.org.apache.xalan.internal.lib.,\
 258                    com.sun.org.apache.xalan.internal.res.,\
 259                    com.sun.org.apache.xalan.internal.templates.,\
 260                    com.sun.org.apache.xalan.internal.utils.,\
 261                    com.sun.org.apache.xalan.internal.xslt.,\
 262                    com.sun.org.apache.xalan.internal.xsltc.cmdline.,\
 263                    com.sun.org.apache.xalan.internal.xsltc.compiler.,\
 264                    com.sun.org.apache.xalan.internal.xsltc.trax.,\
 265                    com.sun.org.apache.xalan.internal.xsltc.util.,\
 266                    com.sun.org.apache.xml.internal.res.,\
 267                    com.sun.org.apache.xml.internal.security.,\
 268                    com.sun.org.apache.xml.internal.serializer.utils.,\
 269                    com.sun.org.apache.xml.internal.utils.,\
 270                    com.sun.org.glassfish.,\
 271                    com.oracle.xmlns.internal.,\
 272                    com.oracle.webservices.internal.,\
 273                    org.jcp.xml.dsig.internal.,\
 274                    jdk.internal.,\
 275                    jdk.nashorn.internal.,\
 276                    jdk.nashorn.tools.,\
 277                    com.sun.activation.registries.,\
 278 #ifdef macosx
 279                    apple.,\
 280 #endif
 281 
 282 #
 283 # Determines whether this properties file can be appended to
 284 # or overridden on the command line via -Djava.security.properties
 285 #
 286 security.overridePropertiesFile=true
 287 
 288 #
 289 # Determines the default key and trust manager factory algorithms for
 290 # the javax.net.ssl package.
 291 #
 292 ssl.KeyManagerFactory.algorithm=SunX509
 293 ssl.TrustManagerFactory.algorithm=PKIX
 294 
 295 #
 296 # The Java-level namelookup cache policy for successful lookups:
 297 #
 298 # any negative value: caching forever
 299 # any positive value: the number of seconds to cache an address for
 300 # zero: do not cache
 301 #
 302 # default value is forever (FOREVER). For security reasons, this
 303 # caching is made forever when a security manager is set. When a security
 304 # manager is not set, the default behavior in this implementation
 305 # is to cache for 30 seconds.
 306 #
 307 # NOTE: setting this to anything other than the default value can have
 308 #       serious security implications. Do not set it unless
 309 #       you are sure you are not exposed to DNS spoofing attack.
 310 #
 311 #networkaddress.cache.ttl=-1
 312 
 313 # The Java-level namelookup cache policy for failed lookups:
 314 #
 315 # any negative value: cache forever
 316 # any positive value: the number of seconds to cache negative lookup results
 317 # zero: do not cache
 318 #
 319 # In some Microsoft Windows networking environments that employ
 320 # the WINS name service in addition to DNS, name service lookups
 321 # that fail may take a noticeably long time to return (approx. 5 seconds).
 322 # For this reason the default caching policy is to maintain these
 323 # results for 10 seconds.
 324 #
 325 #
 326 networkaddress.cache.negative.ttl=10
 327 
 328 #
 329 # Properties to configure OCSP for certificate revocation checking
 330 #
 331 
 332 # Enable OCSP
 333 #
 334 # By default, OCSP is not used for certificate revocation checking.
 335 # This property enables the use of OCSP when set to the value "true".
 336 #
 337 # NOTE: SocketPermission is required to connect to an OCSP responder.
 338 #
 339 # Example,
 340 #   ocsp.enable=true
 341 
 342 #
 343 # Location of the OCSP responder
 344 #
 345 # By default, the location of the OCSP responder is determined implicitly
 346 # from the certificate being validated. This property explicitly specifies
 347 # the location of the OCSP responder. The property is used when the
 348 # Authority Information Access extension (defined in RFC 3280) is absent
 349 # from the certificate or when it requires overriding.
 350 #
 351 # Example,
 352 #   ocsp.responderURL=http://ocsp.example.net:80
 353 
 354 #
 355 # Subject name of the OCSP responder's certificate
 356 #
 357 # By default, the certificate of the OCSP responder is that of the issuer
 358 # of the certificate being validated. This property identifies the certificate
 359 # of the OCSP responder when the default does not apply. Its value is a string
 360 # distinguished name (defined in RFC 2253) which identifies a certificate in
 361 # the set of certificates supplied during cert path validation. In cases where
 362 # the subject name alone is not sufficient to uniquely identify the certificate
 363 # then both the "ocsp.responderCertIssuerName" and
 364 # "ocsp.responderCertSerialNumber" properties must be used instead. When this
 365 # property is set then those two properties are ignored.
 366 #
 367 # Example,
 368 #   ocsp.responderCertSubjectName="CN=OCSP Responder, O=XYZ Corp"
 369 
 370 #
 371 # Issuer name of the OCSP responder's certificate
 372 #
 373 # By default, the certificate of the OCSP responder is that of the issuer
 374 # of the certificate being validated. This property identifies the certificate
 375 # of the OCSP responder when the default does not apply. Its value is a string
 376 # distinguished name (defined in RFC 2253) which identifies a certificate in
 377 # the set of certificates supplied during cert path validation. When this
 378 # property is set then the "ocsp.responderCertSerialNumber" property must also
 379 # be set. When the "ocsp.responderCertSubjectName" property is set then this
 380 # property is ignored.
 381 #
 382 # Example,
 383 #   ocsp.responderCertIssuerName="CN=Enterprise CA, O=XYZ Corp"
 384 
 385 #
 386 # Serial number of the OCSP responder's certificate
 387 #
 388 # By default, the certificate of the OCSP responder is that of the issuer
 389 # of the certificate being validated. This property identifies the certificate
 390 # of the OCSP responder when the default does not apply. Its value is a string
 391 # of hexadecimal digits (colon or space separators may be present) which
 392 # identifies a certificate in the set of certificates supplied during cert path
 393 # validation. When this property is set then the "ocsp.responderCertIssuerName"
 394 # property must also be set. When the "ocsp.responderCertSubjectName" property
 395 # is set then this property is ignored.
 396 #
 397 # Example,
 398 #   ocsp.responderCertSerialNumber=2A:FF:00
 399 
 400 #
 401 # Policy for failed Kerberos KDC lookups:
 402 #
 403 # When a KDC is unavailable (network error, service failure, etc), it is
 404 # put inside a blacklist and accessed less often for future requests. The
 405 # value (case-insensitive) for this policy can be:
 406 #
 407 # tryLast
 408 #    KDCs in the blacklist are always tried after those not on the list.
 409 #
 410 # tryLess[:max_retries,timeout]
 411 #    KDCs in the blacklist are still tried by their order in the configuration,
 412 #    but with smaller max_retries and timeout values. max_retries and timeout
 413 #    are optional numerical parameters (default 1 and 5000, which means once
 414 #    and 5 seconds). Please notes that if any of the values defined here is
 415 #    more than what is defined in krb5.conf, it will be ignored.
 416 #
 417 # Whenever a KDC is detected as available, it is removed from the blacklist.
 418 # The blacklist is reset when krb5.conf is reloaded. You can add
 419 # refreshKrb5Config=true to a JAAS configuration file so that krb5.conf is
 420 # reloaded whenever a JAAS authentication is attempted.
 421 #
 422 # Example,
 423 #   krb5.kdc.bad.policy = tryLast
 424 #   krb5.kdc.bad.policy = tryLess:2,2000
 425 krb5.kdc.bad.policy = tryLast
 426 
 427 # Algorithm restrictions for certification path (CertPath) processing
 428 #
 429 # In some environments, certain algorithms or key lengths may be undesirable
 430 # for certification path building and validation.  For example, "MD2" is
 431 # generally no longer considered to be a secure hash algorithm.  This section
 432 # describes the mechanism for disabling algorithms based on algorithm name
 433 # and/or key length.  This includes algorithms used in certificates, as well
 434 # as revocation information such as CRLs and signed OCSP Responses.
 435 #
 436 # The syntax of the disabled algorithm string is described as this Java
 437 # BNF-style:
 438 #   DisabledAlgorithms:
 439 #       " DisabledAlgorithm { , DisabledAlgorithm } "
 440 #
 441 #   DisabledAlgorithm:
 442 #       AlgorithmName [Constraint]
 443 #
 444 #   AlgorithmName:
 445 #       (see below)
 446 #
 447 #   Constraint:
 448 #       KeySizeConstraint
 449 #
 450 #   KeySizeConstraint:
 451 #       keySize Operator DecimalInteger
 452 #
 453 #   Operator:
 454 #       <= | < | == | != | >= | >
 455 #
 456 #   DecimalInteger:
 457 #       DecimalDigits
 458 #
 459 #   DecimalDigits:
 460 #       DecimalDigit {DecimalDigit}
 461 #
 462 #   DecimalDigit: one of
 463 #       1 2 3 4 5 6 7 8 9 0
 464 #
 465 # The "AlgorithmName" is the standard algorithm name of the disabled
 466 # algorithm. See "Java Cryptography Architecture Standard Algorithm Name
 467 # Documentation" for information about Standard Algorithm Names.  Matching
 468 # is performed using a case-insensitive sub-element matching rule.  (For
 469 # example, in "SHA1withECDSA" the sub-elements are "SHA1" for hashing and
 470 # "ECDSA" for signatures.)  If the assertion "AlgorithmName" is a
 471 # sub-element of the certificate algorithm name, the algorithm will be
 472 # rejected during certification path building and validation.  For example,
 473 # the assertion algorithm name "DSA" will disable all certificate algorithms
 474 # that rely on DSA, such as NONEwithDSA, SHA1withDSA.  However, the assertion
 475 # will not disable algorithms related to "ECDSA".
 476 #
 477 # A "Constraint" provides further guidance for the algorithm being specified.
 478 # The "KeySizeConstraint" requires a key of a valid size range if the
 479 # "AlgorithmName" is of a key algorithm.  The "DecimalInteger" indicates the
 480 # key size specified in number of bits.  For example, "RSA keySize <= 1024"
 481 # indicates that any RSA key with key size less than or equal to 1024 bits
 482 # should be disabled, and "RSA keySize < 1024, RSA keySize > 2048" indicates
 483 # that any RSA key with key size less than 1024 or greater than 2048 should
 484 # be disabled. Note that the "KeySizeConstraint" only makes sense to key
 485 # algorithms.
 486 #
 487 # Note: This property is currently used by Oracle's PKIX implementation. It
 488 # is not guaranteed to be examined and used by other implementations.
 489 #
 490 # Example:
 491 #   jdk.certpath.disabledAlgorithms=MD2, DSA, RSA keySize < 2048
 492 #
 493 #
 494 jdk.certpath.disabledAlgorithms=MD2, MD5, RSA keySize < 1024
 495 
 496 # Algorithm restrictions for Secure Socket Layer/Transport Layer Security
 497 # (SSL/TLS) processing
 498 #
 499 # In some environments, certain algorithms or key lengths may be undesirable
 500 # when using SSL/TLS.  This section describes the mechanism for disabling
 501 # algorithms during SSL/TLS security parameters negotiation, including cipher
 502 # suites selection, peer authentication and key exchange mechanisms.
 503 #
 504 # For PKI-based peer authentication and key exchange mechanisms, this list
 505 # of disabled algorithms will also be checked during certification path
 506 # building and validation, including algorithms used in certificates, as
 507 # well as revocation information such as CRLs and signed OCSP Responses.
 508 # This is in addition to the jdk.certpath.disabledAlgorithms property above.
 509 #
 510 # See the specification of "jdk.certpath.disabledAlgorithms" for the
 511 # syntax of the disabled algorithm string.
 512 #
 513 # Note: This property is currently used by Oracle's JSSE implementation.
 514 # It is not guaranteed to be examined and used by other implementations.
 515 #
 516 # Example:
 517 #   jdk.tls.disabledAlgorithms=MD5, SHA1, DSA, RSA keySize < 2048