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Diffstat (limited to 'libjava/doc/java-security.texi')
| -rw-r--r-- | libjava/doc/java-security.texi | 354 |
1 files changed, 354 insertions, 0 deletions
diff --git a/libjava/doc/java-security.texi b/libjava/doc/java-security.texi new file mode 100644 index 0000000..c1a5da8 --- /dev/null +++ b/libjava/doc/java-security.texi @@ -0,0 +1,354 @@ +@deftypemethod BasicPermission {public boolean} implies (java.security.Permission@w{ }@var{perm}) +This method tests to see if the specified permission is implied by + this permission. This will be true if the following conditions are met: + + + + +@itemize @bullet + + +@item +The specified object is an instance of @code{BasicPermission}, + or a subclass. + +@item +The name of the specified permission is identical to this permission's + name or the name of the specified permission satisfies a wildcard match + on this permission. + +@end itemize + +@end deftypemethod +@deftypemethod BasicPermission {public boolean} equals (java.lang.Object@w{ }@var{obj}) +This method tests to see if this object is equal to the specified + @code{Object}. This will be true if and only if the specified + object meets the following conditions: + + + + +@itemize @bullet + + +@item +It is an instance of @code{BasicPermission}, or a subclass. + +@item +It has the same name as this permission. + +@end itemize + +@end deftypemethod +@deftypemethod BasicPermission {public int} hashCode () +This method returns a hash code for this permission object. The hash + code returned is the value returned by calling the @code{hashCode} + method on the @code{String} that is the name of this permission. +@end deftypemethod +@deftypemethod BasicPermission {public String} getActions () +This method returns a list of the actions associated with this + permission. This method always returns the empty string ("") since + this class ignores actions. +@end deftypemethod +@deftypemethod BasicPermission {public PermissionCollection} newPermissionCollection () +This method returns an instance of @code{PermissionCollection} + suitable for storing @code{BasicPermission} objects. This returns + be a sub class of @code{PermissionCollection} + that allows for an efficient and consistent implementation of + the @code{implies} method. The collection doesn't handle subclasses + of BasicPermission correctly; they must override this method. +@end deftypemethod +@deftypemethod DigestOutputStream {public MessageDigest} getMessageDigest () +Returns the MessageDigest associated with this DigestOutputStream +@end deftypemethod +@deftypemethod DigestOutputStream {public void} setMessageDigest (java.security.MessageDigest@w{ }@var{digest}) +Sets the current MessageDigest to current parameter +@end deftypemethod +@deftypemethod DigestOutputStream {public void} write (int@w{ }@var{b}) @*throws IOException +Updates the hash if the on flag is true and then writes a byte to +the underlying output stream. +@end deftypemethod +@deftypemethod DigestOutputStream {public void} write (byte[]@w{ }@var{b}, int@w{ }@var{off}, int@w{ }@var{len}) @*throws IOException +Updates the hash if the on flag is true and then writes the bytes +to the underlying output stream. +@end deftypemethod +@deftypemethod DigestOutputStream {public void} on (boolean@w{ }@var{on}) +Sets the flag specifying if this DigestOutputStream updates the +digest in the write() methods. The default is on; +@end deftypemethod +@deftypemethod DigestOutputStream {public String} toString () +Converts the output stream and underlying message digest to a string. +@end deftypemethod +@deftypemethod Guard {public void} checkGuard (java.lang.Object@w{ }@var{obj}) @*throws SecurityException +This method tests whether or not access is allowed to the specified + guarded object. Access is allowed if this method returns silently. If + access is denied, an exception is generated. +@end deftypemethod +@deftypemethod Key {public String} getAlgorithm () + +@end deftypemethod +@deftypemethod Key {public String} getFormat () + +@end deftypemethod +@deftypemethod Key {public byte} getEncoded () + +@end deftypemethod +@deftypemethod KeyPairGenerator {public static KeyPairGenerator} getInstance (java.lang.String@w{ }@var{algorithm}) @*throws NoSuchAlgorithmException + +@end deftypemethod +@deftypemethod KeyPairGenerator {public static KeyPairGenerator} getInstance (java.lang.String@w{ }@var{algorithm}, java.lang.String@w{ }@var{provider}) @*throws NoSuchAlgorithmException, NoSuchProviderException + +@end deftypemethod +@deftypemethod KeyPairGenerator {public String} getAlgorithm () + +@end deftypemethod +@deftypemethod KeyPairGenerator {public abstract void} initialize (int@w{ }@var{strength}, java.security.SecureRandom@w{ }@var{random}) + +@end deftypemethod +@deftypemethod KeyPairGenerator {public abstract KeyPair} generateKeyPair () + +@end deftypemethod +@deftypemethod KeyPairGeneratorSpi {public abstract void} initialize (int@w{ }@var{keysize}, java.security.SecureRandom@w{ }@var{random}) + +@end deftypemethod +@deftypemethod KeyPairGeneratorSpi {public abstract KeyPair} generateKeyPair () + +@end deftypemethod +@deftypemethod KeyPair {public PublicKey} getPublic () + +@end deftypemethod +@deftypemethod KeyPair {public PrivateKey} getPrivate () + +@end deftypemethod +@deftypemethod MessageDigest {public static MessageDigest} getInstance (java.lang.String@w{ }@var{algorithm}) @*throws NoSuchAlgorithmException + +@end deftypemethod +@deftypemethod MessageDigest {public static MessageDigest} getInstance (java.lang.String@w{ }@var{algorithm}, java.lang.String@w{ }@var{provider}) @*throws NoSuchAlgorithmException, NoSuchProviderException + +@end deftypemethod +@deftypemethod MessageDigest {public void} update (byte@w{ }@var{input}) + +@end deftypemethod +@deftypemethod MessageDigest {public void} update (byte[]@w{ }@var{input}, int@w{ }@var{offset}, int@w{ }@var{len}) + +@end deftypemethod +@deftypemethod MessageDigest {public void} update (byte[]@w{ }@var{input}) + +@end deftypemethod +@deftypemethod MessageDigest {public byte} digest () + +@end deftypemethod +@deftypemethod MessageDigest {public byte} digest (byte[]@w{ }@var{input}) + +@end deftypemethod +@deftypemethod MessageDigest {public String} toString () + +@end deftypemethod +@deftypemethod MessageDigest {public static boolean} isEqual (byte[]@w{ }@var{digesta}, byte[]@w{ }@var{digestb}) + +@end deftypemethod +@deftypemethod MessageDigest {public void} reset () + +@end deftypemethod +@deftypemethod MessageDigest {public final String} getAlgorithm () + +@end deftypemethod +@deftypemethod MessageDigest {protected abstract void} engineUpdate (byte@w{ }@var{input}) + +@end deftypemethod +@deftypemethod MessageDigest {protected abstract void} engineUpdate (byte[]@w{ }@var{input}, int@w{ }@var{offset}, int@w{ }@var{len}) + +@end deftypemethod +@deftypemethod MessageDigest {protected abstract byte} engineDigest () + +@end deftypemethod +@deftypemethod MessageDigest {protected abstract void} engineReset () + +@end deftypemethod +@deftypemethod MessageDigest {public Object} clone () @*throws CloneNotSupportedException + +@end deftypemethod +@deftypemethod PermissionCollection {public boolean} isReadOnly () +This method tests whether or not this @code{PermissionCollection} + object is read only. +@end deftypemethod +@deftypemethod PermissionCollection {public void} setReadOnly () +This method sets this @code{PermissionCollection} object to be + read only. No further permissions can be added to it after calling this + method. +@end deftypemethod +@deftypemethod PermissionCollection {public abstract void} add (java.security.Permission@w{ }@var{perm}) @*throws SecurityException, IllegalArgumentException +This method adds a new @code{Permission} object to the collection. +@end deftypemethod +@deftypemethod PermissionCollection {public abstract Enumeration} elements () +This method returns an @code{Enumeration} of all the objects in + this collection. +@end deftypemethod +@deftypemethod PermissionCollection {public abstract boolean} implies (java.security.Permission@w{ }@var{perm}) +This method tests whether the specified @code{Permission} object is + implied by this collection of @code{Permission} objects. +@end deftypemethod +@deftypemethod PermissionCollection {public String} toString () +This method returns a @code{String} representation of this + collection. It will print the class name and has code in the same + manner as @code{Object.toString()} then print a listing of all + the @code{Permission} objects contained. +@end deftypemethod +@deftypemethod Permission {public String} getName () +This method returns the name of this @code{Permission} +@end deftypemethod +@deftypemethod Permission {public abstract String} getActions () +This method returns the list of actions for this @code{Permission} + as a @code{String}. +@end deftypemethod +@deftypemethod Permission {public void} checkGuard (java.lang.Object@w{ }@var{obj}) @*throws SecurityException +This method implements the @code{Guard} interface for this class. + It calls the @code{checkPermission} method in + @code{SecurityManager} with this @code{Permission} as its + argument. This method returns silently if the security check succeeds + or throws an exception if it fails. +@end deftypemethod +@deftypemethod Permission {public abstract boolean} implies (java.security.Permission@w{ }@var{perm}) +This method tests whether this @code{Permission} implies that the + specified @code{Permission} is also granted. +@end deftypemethod +@deftypemethod Permission {public abstract int} hashCode () +This method returns a hash code for this @code{Permission}. +@end deftypemethod +@deftypemethod Permission {public String} toString () +This method returns a @code{String} representation of this + @code{Permission} object. +@end deftypemethod +@deftypemethod Permission {public PermissionCollection} newPermissionCollection () +This method returns an empty @code{PermissionCollection} object + that can store permissions of this type, or @code{null} if no + such collection is defined. +@end deftypemethod +@deftypemethod Principal {public String} getName () +This method returns a @code{String} that names this + @code{Principal}. +@end deftypemethod +@deftypemethod Principal {public boolean} equals (java.lang.Object@w{ }@var{obj}) +This method tests another @code{Principal} object for equality + with this one. +@end deftypemethod +@deftypemethod Principal {public int} hashCode () +This method returns a hash code value for this @code{Principal}. +@end deftypemethod +@deftypemethod Principal {public String} toString () +This method returns a @code{String} representation of this + @code{Principal}. +@end deftypemethod +@deftypemethod Provider {public String} getName () +This method returns the name assigned to this @code{Provider}. +@end deftypemethod +@deftypemethod Provider {public double} getVersion () +This method retunrs the version number of this @code{Provider}. +@end deftypemethod +@deftypemethod Provider {public String} getInfo () +This method returns a textual description of the @code{Provider}. +@end deftypemethod +@deftypemethod Provider {public Object} put (java.lang.Object@w{ }@var{key}, java.lang.Object@w{ }@var{value}) +This method sets the specified key to have the specified value. +@end deftypemethod +@deftypemethod Provider {public Object} remove (java.lang.Object@w{ }@var{key}) +This method removes the specified key entry (and its associated value) + from the property mapping list. +@end deftypemethod +@deftypemethod Provider {public void} clear () +This method clears the entire property list such that it no longer + contains the properties used to look up the services provided by + the @code{Provider}. +@end deftypemethod +@deftypemethod Provider {public String} toString () +This method returns a @code{String} representation of this + object. This will include the @code{Provider} name and + version number. +@end deftypemethod +@deftypemethod Security {public static int} insertProviderAt (java.security.Provider@w{ }@var{provider}, int@w{ }@var{position}) + +@end deftypemethod +@deftypemethod Security {public static int} addProvider (java.security.Provider@w{ }@var{provider}) + +@end deftypemethod +@deftypemethod Security {public static void} removeProvider (java.lang.String@w{ }@var{name}) + +@end deftypemethod +@deftypemethod Security {public static Provider} getProviders () + +@end deftypemethod +@deftypemethod Security {public static Provider} getProvider (java.lang.String@w{ }@var{name}) + +@end deftypemethod +@deftypemethod Security {public static String} getProperty (java.lang.String@w{ }@var{key}) + +@end deftypemethod +@deftypemethod Security {public static void} setProperty (java.lang.String@w{ }@var{key}, java.lang.String@w{ }@var{value}) + +@end deftypemethod +@deftypemethod Signature {public static Signature} getInstance (java.lang.String@w{ }@var{algorithm}) @*throws NoSuchAlgorithmException + +@end deftypemethod +@deftypemethod Signature {public static Signature} getInstance (java.lang.String@w{ }@var{algorithm}, java.lang.String@w{ }@var{provider}) @*throws NoSuchAlgorithmException, NoSuchProviderException + +@end deftypemethod +@deftypemethod Signature {public final void} initVerify (java.security.PublicKey@w{ }@var{publicKey}) @*throws InvalidKeyException + +@end deftypemethod +@deftypemethod Signature {public final void} initSign (java.security.PrivateKey@w{ }@var{privateKey}) @*throws InvalidKeyException + +@end deftypemethod +@deftypemethod Signature {public final byte} sign () @*throws SignatureException + +@end deftypemethod +@deftypemethod Signature {public final boolean} verify (byte[]@w{ }@var{signature}) @*throws SignatureException + +@end deftypemethod +@deftypemethod Signature {public final void} update (byte@w{ }@var{b}) @*throws SignatureException + +@end deftypemethod +@deftypemethod Signature {public final void} update (byte[]@w{ }@var{data}) @*throws SignatureException + +@end deftypemethod +@deftypemethod Signature {public final void} update (byte[]@w{ }@var{data}, int@w{ }@var{off}, int@w{ }@var{len}) @*throws SignatureException + +@end deftypemethod +@deftypemethod Signature {public final String} getAlgorithm () + +@end deftypemethod +@deftypemethod Signature {public String} toString () + +@end deftypemethod +@deftypemethod Signature {public final void} setParameter (java.lang.String@w{ }@var{param}, java.lang.Object@w{ }@var{value}) @*throws InvalidParameterException + +@end deftypemethod +@deftypemethod Signature {public final Object} getParameter (java.lang.String@w{ }@var{param}) @*throws InvalidParameterException + +@end deftypemethod +@deftypemethod Signature {protected abstract void} engineInitVerify (java.security.PublicKey@w{ }@var{publicKey}) @*throws InvalidKeyException + +@end deftypemethod +@deftypemethod Signature {protected abstract void} engineInitSign (java.security.PrivateKey@w{ }@var{privateKey}) @*throws InvalidKeyException + +@end deftypemethod +@deftypemethod Signature {protected abstract void} engineUpdate (byte@w{ }@var{b}) @*throws SignatureException + +@end deftypemethod +@deftypemethod Signature {protected abstract void} engineUpdate (byte[]@w{ }@var{b}, int@w{ }@var{off}, int@w{ }@var{len}) @*throws SignatureException + +@end deftypemethod +@deftypemethod Signature {protected abstract byte} engineSign () @*throws SignatureException + +@end deftypemethod +@deftypemethod Signature {protected abstract boolean} engineVerify (byte[]@w{ }@var{sigBytes}) @*throws SignatureException + +@end deftypemethod +@deftypemethod Signature {protected abstract void} engineSetParameter (java.lang.String@w{ }@var{param}, java.lang.Object@w{ }@var{value}) @*throws InvalidParameterException + +@end deftypemethod +@deftypemethod Signature {protected abstract Object} engineGetParameter (java.lang.String@w{ }@var{param}) @*throws InvalidParameterException + +@end deftypemethod +@deftypemethod Signature {public Object} clone () @*throws CloneNotSupportedException + +@end deftypemethod |