Uses of Class
jsdsi.Obj

Packages that use Obj

jsdsi
jsdsi.sexp

Uses of Obj in jsdsi

Subclasses of Obj in jsdsi

class	Acl An access control list (ACL) that restricts access to an object on the local system.
class	AclEntry An ACL entry that specifies a permission (the Tag) and a set of principals (the Subject) that may access the object protected by this entry's ACL.
class	AuthCert A SPKI authorization certificate: conveys a permission (the Tag) from the issuer to the subject.
class	Cert A single SPKI/SDSI certificate.
class	ExprTag Distinguishes tags defined by expressions from tags in general (the latter includes Tag.ALL_TAG and Tag.NULL_TAG).
class	Hash A cryptographic hash.
class	HashOp A hash operation that instructs a verifier to hash an object for later reference.
class	Name A SDSI name: a principal and a sequence of strings.
class	NameCert A SDSI name certificate: associates a string (a local name) with a Subject in the issuer's local namespace.
class	ObjectHash The cryptographic hash of an object.
class	OneTime An online test that must be performed by the verifier and is only valid at the time the test is executed.
class	OnlineTest Verifies whether a certificate is valid by contacting an online principal or its agent.
class	Op An operation instruction for a verifier.
class	PrefixTag A tag that matches all strings with a given prefix.
class	Principal A principal: an entity that can define names and can grant and receive authorizations.
class	Proof A statement (a Cert) and a sequence of Certificates (Certs + validators) that proves that the statement holds.
class	PublicKey A public key.
class	PublicKeyHash The cryptographic hash of a public key.
class	RangeTag A tag that specifies a range of allowed values.
class	Revalidation Checks whether a certificate appears on a revalidation list.
class	ReversePrefixTag A tag that matches strings that prefix its own string value, i.e.
class	Revocation Checks whether a certificate appears on a revocation list.
class	RSAPublicKey An RSA public key.
class	Sequence A sequence of SPKI/SDSI objects, typically used to present certs and validators that prove a particular statement.
class	SetTag A tag that specifies a set of allowed values.
class	Signature A cryptographic signature.
class	SimpleTag A tag that contains a string type and a sequence of other tags.
class	StringTag A tag defined by a simple string.
class	Tag Specifies a particular authorization permission.
class	Threshold A subject that can delegate authority to any K of N specified subjects.
class	Validity A validity period and a set of online tests.

Fields in jsdsi declared as Obj

protected Obj

Obj._obj The replacement SPKI/SDSI object read from the java.io.ObjectInputStream during #readObject(java.io.ObjectInputStream) and to be returned via readResolve().

Methods in jsdsi that return Obj

static Obj	Obj.parseObj(Sexp s) Parses an S-expression an returns a SDSI object.
static Obj	Obj.parseObj(SexpList l) Parses an SexpList an returns a SDSI object.

Methods in jsdsi with parameters of type Obj

boolean	ObjectHash.isHashOf(Obj o) Checks whether this ObjectHash is a hash of the given object.
static Signature	Signature.create(java.security.KeyPair kp, Obj o, DigestAlgoEnum a) Signs the given JSDSI Obj using the 'default' java.security.Provider.
static Signature	Signature.create(java.security.KeyPair kp, Obj o, DigestAlgoEnum a, java.lang.String provider) Signs the given JSDSI Obj using the specified java.security.Provider.
static Signature	Signature.create(java.security.KeyPair kp, Obj o, java.lang.String a) Deprecated.
static Signature	Signature.create(java.security.KeyPair kp, Obj o, java.lang.String a, java.lang.String provider) Deprecated.
boolean	Signature.verify(java.security.PublicKey key, Obj o) Using the default security Provider, verifies that the corresponding PrivateKey for key generated this Signature for o
boolean	Signature.verify(java.security.PublicKey key, Obj o, java.lang.String provider)

Constructors in jsdsi with parameters of type Obj

Hash(DigestAlgoEnum a, Obj o, java.net.URI[] u)
Creates a new Hash.

Hash(java.lang.String a, Obj o, java.net.URI[] u)
Deprecated. use Hash.Hash(jsdsi.util.DigestAlgoEnum, Obj, URI[])

Hash(java.lang.String a, Obj o)
Deprecated. use Hash.Hash(jsdsi.util.DigestAlgoEnum, jsdsi.Obj, java.net.URI[])

Uses of Obj in jsdsi.sexp

Methods in jsdsi.sexp that return Obj

Obj	ObjInputStream.readObj() Reads an Obj from the underlying stream.

Methods in jsdsi.sexp with parameters of type Obj

void	ObjOutputStream.writeReadable(Obj o, int offset, int width, int last) Writes an Obj to the stream as a readable S-expression.
void	ObjOutputStream.writeTransport(Obj o) Writes an Obj to the stream as a transport S-expression.
void	ObjOutputStream.writeCanonical(Obj o) Writes an Obj to the stream as a canonical S-expression.