org.gudy.bouncycastle.asn1.x509
Class GeneralName

java.lang.Object
  org.gudy.bouncycastle.asn1.ASN1Encodable
      org.gudy.bouncycastle.asn1.x509.GeneralName

All Implemented Interfaces:

ASN1Choice, DEREncodable

public class GeneralName
extends ASN1Encodable
implements ASN1Choice

The GeneralName object.

 GeneralName ::= CHOICE {
      otherName                       [0]     OtherName,
      rfc822Name                      [1]     IA5String,
      dNSName                         [2]     IA5String,
      x400Address                     [3]     ORAddress,
      directoryName                   [4]     Name,
      ediPartyName                    [5]     EDIPartyName,
      uniformResourceIdentifier       [6]     IA5String,
      iPAddress                       [7]     OCTET STRING,
      registeredID                    [8]     OBJECT IDENTIFIER}

 OtherName ::= SEQUENCE {
      type-id    OBJECT IDENTIFIER,
      value      [0] EXPLICIT ANY DEFINED BY type-id }

 EDIPartyName ::= SEQUENCE {
      nameAssigner            [0]     DirectoryString OPTIONAL,
      partyName               [1]     DirectoryString }
 
 Name ::= CHOICE { RDNSequence }
 

Field Summary

static int	directoryName
static int	dNSName
static int	ediPartyName
static int	iPAddress
static int	otherName
static int	registeredID
static int	rfc822Name
static int	uniformResourceIdentifier
static int	x400Address

Fields inherited from class org.gudy.bouncycastle.asn1.ASN1Encodable

BER, DER

Constructor Summary

GeneralName(DERObject name, int tag)
Deprecated. this constructor seems the wrong way round! Use GeneralName(tag, name).

GeneralName(int tag, ASN1Encodable name)
When the subjectAltName extension contains an Internet mail address, the address MUST be included as an rfc822Name.

GeneralName(int tag, java.lang.String name)
Create a GeneralName for the given tag from the passed in String.

GeneralName(X509Name dirName)

Method Summary

static GeneralName	getInstance(ASN1TaggedObject tagObj, boolean explicit)
static GeneralName	getInstance(java.lang.Object obj)
DEREncodable	getName()
int	getTagNo()
DERObject	toASN1Object()
java.lang.String	toString()

Methods inherited from class org.gudy.bouncycastle.asn1.ASN1Encodable

equals, getDEREncoded, getDERObject, getEncoded, getEncoded, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

otherName

public static final int otherName

See Also:

Constant Field Values

rfc822Name

public static final int rfc822Name

See Also:

Constant Field Values

dNSName

public static final int dNSName

See Also:

Constant Field Values

x400Address

public static final int x400Address

See Also:

Constant Field Values

directoryName

public static final int directoryName

See Also:

Constant Field Values

ediPartyName

public static final int ediPartyName

See Also:

Constant Field Values

uniformResourceIdentifier

public static final int uniformResourceIdentifier

See Also:

Constant Field Values

iPAddress

public static final int iPAddress

See Also:

Constant Field Values

registeredID

public static final int registeredID

See Also:

Constant Field Values

Constructor Detail

GeneralName

public GeneralName(X509Name dirName)

GeneralName

public GeneralName(DERObject name,
                   int tag)

Deprecated. this constructor seems the wrong way round! Use GeneralName(tag, name).

GeneralName

public GeneralName(int tag,
                   ASN1Encodable name)

When the subjectAltName extension contains an Internet mail address, the address MUST be included as an rfc822Name. The format of an rfc822Name is an "addr-spec" as defined in RFC 822 [RFC 822]. When the subjectAltName extension contains a domain name service label, the domain name MUST be stored in the dNSName (an IA5String). The name MUST be in the "preferred name syntax," as specified by RFC 1034 [RFC 1034]. When the subjectAltName extension contains a URI, the name MUST be stored in the uniformResourceIdentifier (an IA5String). The name MUST be a non-relative URL, and MUST follow the URL syntax and encoding rules specified in [RFC 1738]. The name must include both a scheme (e.g., "http" or "ftp") and a scheme-specific-part. The scheme- specific-part must include a fully qualified domain name or IP address as the host. When the subjectAltName extension contains a iPAddress, the address MUST be stored in the octet string in "network byte order," as specified in RFC 791 [RFC 791]. The least significant bit (LSB) of each octet is the LSB of the corresponding byte in the network address. For IP Version 4, as specified in RFC 791, the octet string MUST contain exactly four octets. For IP Version 6, as specified in RFC 1883, the octet string MUST contain exactly sixteen octets [RFC 1883].

GeneralName

public GeneralName(int tag,
                   java.lang.String name)

Create a GeneralName for the given tag from the passed in String.

This constructor can handle:

• rfc822Name
• iPAddress
• directoryName
• dNSName
• uniformResourceIdentifier
• registeredID

For x400Address, otherName and ediPartyName there is no common string format defined.

Note: A directory name can be encoded in different ways into a byte representation. Be aware of this if the byte representation is used for comparing results.

Parameters:

tag - tag number

name - string representation of name

Throws:

java.lang.IllegalArgumentException - if the string encoding is not correct or * not supported.

Method Detail

getInstance

public static GeneralName getInstance(java.lang.Object obj)

getInstance

public static GeneralName getInstance(ASN1TaggedObject tagObj,
                                      boolean explicit)

getTagNo

public int getTagNo()

getName

public DEREncodable getName()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

toASN1Object

public DERObject toASN1Object()

Specified by:

toASN1Object in class ASN1Encodable