public class DERBitString extends ASN1Primitive implements ASN1String
Modifier and Type | Field and Description |
---|---|
protected byte[] |
data |
protected int |
padBits |
Modifier | Constructor and Description |
---|---|
|
DERBitString(ASN1Encodable obj) |
|
DERBitString(byte[] data) |
|
DERBitString(byte[] data,
int padBits) |
protected |
DERBitString(byte data,
int padBits) |
|
DERBitString(int value) |
Modifier and Type | Method and Description |
---|---|
protected boolean |
asn1Equals(ASN1Primitive o) |
byte[] |
getBytes() |
protected static byte[] |
getBytes(int bitString)
return the correct number of bytes for a bit string defined in
a 32 bit constant
|
static DERBitString |
getInstance(ASN1TaggedObject obj,
boolean explicit)
return a Bit String from a tagged object.
|
static DERBitString |
getInstance(java.lang.Object obj)
return a Bit String from the passed in object
|
int |
getPadBits() |
protected static int |
getPadBits(int bitString)
return the correct number of pad bits for a bit string defined in
a 32 bit constant
|
java.lang.String |
getString() |
int |
hashCode() |
int |
intValue() |
java.lang.String |
toString() |
equals, fromByteArray, toASN1Primitive
getEncoded, getEncoded, hasEncodedTagValue, toASN1Object
protected DERBitString(byte data, int padBits)
public DERBitString(byte[] data, int padBits)
data
- the octets making up the bit string.padBits
- the number of extra bits at the end of the string.public DERBitString(byte[] data)
public DERBitString(int value)
public DERBitString(ASN1Encodable obj) throws java.io.IOException
java.io.IOException
protected static int getPadBits(int bitString)
protected static byte[] getBytes(int bitString)
public static DERBitString getInstance(java.lang.Object obj)
java.lang.IllegalArgumentException
- if the object cannot be converted.public static DERBitString getInstance(ASN1TaggedObject obj, boolean explicit)
obj
- the tagged object holding the object we wantexplicit
- true if the object is meant to be explicitly
tagged false otherwise.java.lang.IllegalArgumentException
- if the tagged object cannot
be converted.public byte[] getBytes()
public int getPadBits()
public int intValue()
public int hashCode()
hashCode
in class ASN1Primitive
protected boolean asn1Equals(ASN1Primitive o)
public java.lang.String getString()
getString
in interface ASN1String
public java.lang.String toString()
toString
in class java.lang.Object