Bouncy Castle Cryptography Library 1.80 · org.bouncycastle.internal.asn1.cms.CCMParameters

RFC 5084: CCMParameters object.

CCMParameters ::= SEQUENCE {
  aes-nonce        OCTET STRING, -- recommended size is 12 octets
  aes-ICVlen       AES-CCM-ICVlen DEFAULT 12 }

Modifier and Type	Field and Description
private int	icvLen
private byte[]	nonce

Constructor Summary

Access	Constructor and Description
private	CCMParameters(ASN1Sequence seq)
public	CCMParameters(byte[] nonce, int icvLen)

Modifier and Type	Method and Description
public int	getIcvLen()
public static CCMParameters	getInstance(Object the object we want converted. obj) Return an CCMParameters object from the given object.
public byte[]	getNonce()
public ASN1Primitive	toASN1Primitive() Implements abstract org.bouncycastle.asn1.ASN1Object.toASN1Primitive. Implements org.bouncycastle.asn1.ASN1Encodable.toASN1Primitive. Method providing a primitive representation of this object suitable for encoding.

Inherited from org.bouncycastle.asn1.ASN1Object:: encodeTo encodeTo equals getEncoded getEncoded hasEncodedTagValue hashCode

icvLen	back to summary
private int icvLen

nonce	back to summary
private byte[] nonce

CCMParameters	back to summary
private CCMParameters(ASN1Sequence seq)

CCMParameters	back to summary
public CCMParameters(byte[] nonce, int icvLen)

getIcvLen	back to summary
public int getIcvLen()

getInstance back to summary

getInstance	back to summary
public static CCMParameters getInstance(Object obj) Return an CCMParameters object from the given object. Accepted inputs: null → null `CCMParameters` object `ASN1Sequence` input formats with CCMParameters structure inside Parameters obj:Object the object we want converted. Exceptions IllegalArgumentException: if the object cannot be converted.

public static CCMParameters getInstance(Object obj)

Return an CCMParameters object from the given object.

Accepted inputs:

Parameters

Exceptions

getNonce	back to summary
public byte[] getNonce()

toASN1Primitive	back to summary
public ASN1Primitive toASN1Primitive() Implements abstract org.bouncycastle.asn1.ASN1Object.toASN1Primitive. Implements org.bouncycastle.asn1.ASN1Encodable.toASN1Primitive. Doc from org.bouncycastle.asn1.ASN1Object.toASN1Primitive. Method providing a primitive representation of this object suitable for encoding. Returns:ASN1Primitive a primitive representation of this object.

toASN1Primitive

public ASN1Primitive toASN1Primitive()

Method providing a primitive representation of this object suitable for encoding.