Package org.bouncycastle.asn1.cms
Class EnvelopedData
- java.lang.Object
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- org.bouncycastle.asn1.ASN1Object
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- org.bouncycastle.asn1.cms.EnvelopedData
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- All Implemented Interfaces:
org.bouncycastle.asn1.ASN1Encodable
,org.bouncycastle.util.Encodable
public class EnvelopedData extends org.bouncycastle.asn1.ASN1Object
RFC 5652 EnvelopedData object.EnvelopedData ::= SEQUENCE { version CMSVersion, originatorInfo [0] IMPLICIT OriginatorInfo OPTIONAL, recipientInfos RecipientInfos, encryptedContentInfo EncryptedContentInfo, unprotectedAttrs [1] IMPLICIT UnprotectedAttributes OPTIONAL }
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Constructor Summary
Constructors Constructor Description EnvelopedData(OriginatorInfo originatorInfo, org.bouncycastle.asn1.ASN1Set recipientInfos, EncryptedContentInfo encryptedContentInfo, org.bouncycastle.asn1.ASN1Set unprotectedAttrs)
EnvelopedData(OriginatorInfo originatorInfo, org.bouncycastle.asn1.ASN1Set recipientInfos, EncryptedContentInfo encryptedContentInfo, Attributes unprotectedAttrs)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static int
calculateVersion(OriginatorInfo originatorInfo, org.bouncycastle.asn1.ASN1Set recipientInfos, org.bouncycastle.asn1.ASN1Set unprotectedAttrs)
EncryptedContentInfo
getEncryptedContentInfo()
static EnvelopedData
getInstance(java.lang.Object obj)
Return an EnvelopedData object from the given object.static EnvelopedData
getInstance(org.bouncycastle.asn1.ASN1TaggedObject obj, boolean explicit)
Return an EnvelopedData object from a tagged object.OriginatorInfo
getOriginatorInfo()
org.bouncycastle.asn1.ASN1Set
getRecipientInfos()
org.bouncycastle.asn1.ASN1Set
getUnprotectedAttrs()
org.bouncycastle.asn1.ASN1Integer
getVersion()
org.bouncycastle.asn1.ASN1Primitive
toASN1Primitive()
Produce an object suitable for an ASN1OutputStream.
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Constructor Detail
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EnvelopedData
public EnvelopedData(OriginatorInfo originatorInfo, org.bouncycastle.asn1.ASN1Set recipientInfos, EncryptedContentInfo encryptedContentInfo, org.bouncycastle.asn1.ASN1Set unprotectedAttrs)
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EnvelopedData
public EnvelopedData(OriginatorInfo originatorInfo, org.bouncycastle.asn1.ASN1Set recipientInfos, EncryptedContentInfo encryptedContentInfo, Attributes unprotectedAttrs)
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Method Detail
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getInstance
public static EnvelopedData getInstance(org.bouncycastle.asn1.ASN1TaggedObject obj, boolean explicit)
Return an EnvelopedData object from a tagged object.- Parameters:
obj
- the tagged object holding the object we want.explicit
- true if the object is meant to be explicitly tagged false otherwise.- Throws:
java.lang.IllegalArgumentException
- if the object held by the tagged object cannot be converted.
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getInstance
public static EnvelopedData getInstance(java.lang.Object obj)
Return an EnvelopedData object from the given object.Accepted inputs:
- null → null
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EnvelopedData
object -
ASN1Sequence
input formats with EnvelopedData structure inside
- Parameters:
obj
- the object we want converted.- Throws:
java.lang.IllegalArgumentException
- if the object cannot be converted.
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getVersion
public org.bouncycastle.asn1.ASN1Integer getVersion()
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getOriginatorInfo
public OriginatorInfo getOriginatorInfo()
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getRecipientInfos
public org.bouncycastle.asn1.ASN1Set getRecipientInfos()
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getEncryptedContentInfo
public EncryptedContentInfo getEncryptedContentInfo()
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getUnprotectedAttrs
public org.bouncycastle.asn1.ASN1Set getUnprotectedAttrs()
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toASN1Primitive
public org.bouncycastle.asn1.ASN1Primitive toASN1Primitive()
Produce an object suitable for an ASN1OutputStream.- Specified by:
toASN1Primitive
in interfaceorg.bouncycastle.asn1.ASN1Encodable
- Specified by:
toASN1Primitive
in classorg.bouncycastle.asn1.ASN1Object
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calculateVersion
public static int calculateVersion(OriginatorInfo originatorInfo, org.bouncycastle.asn1.ASN1Set recipientInfos, org.bouncycastle.asn1.ASN1Set unprotectedAttrs)
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