Package org.bouncycastle.asn1.x509
Class SubjectAltPublicKeyInfo
java.lang.Object
org.bouncycastle.asn1.ASN1Object
org.bouncycastle.asn1.x509.SubjectAltPublicKeyInfo
- All Implemented Interfaces:
ASN1Encodable,Encodable
X.509 Section 9.8.2.
This public-key certificate extension, when present, shall contain the subject’s alternative public key information
NOTE – It is recommended that it be flagged as non-critical. Flagging it as critical would require relying parties to understand this extension and the alternative public-key algorithm.
This public-key certificate extension, when present, shall contain the subject’s alternative public key information
subjectAltPublicKeyInfo EXTENSION ::= {
SYNTAX SubjectAltPublicKeyInfo
IDENTIFIED BY id-ce-subjectAltPublicKeyInfo }
SubjectAltPublicKeyInfo ::= SEQUENCE {
algorithm AlgorithmIdentifier{{SupportedAlgorithms}},
subjectAltPublicKey BIT STRING }
The SubjectAltPublicKeyInfo data type has the following components:
- the algorithm subcomponent, which shall hold the algorithm that this public key is an instance of
- the subjectAltPublicKey subcomponent, which shall hold the alternative public key
NOTE – It is recommended that it be flagged as non-critical. Flagging it as critical would require relying parties to understand this extension and the alternative public-key algorithm.
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Constructor Summary
ConstructorsConstructorDescriptionSubjectAltPublicKeyInfo(AlgorithmIdentifier algorithm, ASN1BitString subjectAltPublicKey) SubjectAltPublicKeyInfo(SubjectPublicKeyInfo subjectPublicKeyInfo) -
Method Summary
Modifier and TypeMethodDescriptionstatic SubjectAltPublicKeyInfofromExtensions(Extensions extensions) static SubjectAltPublicKeyInfogetInstance(Object obj) static SubjectAltPublicKeyInfogetInstance(ASN1TaggedObject obj, boolean explicit) Method providing a primitive representation of this object suitable for encoding.Methods inherited from class org.bouncycastle.asn1.ASN1Object
encodeTo, encodeTo, equals, getEncoded, getEncoded, hasEncodedTagValue, hashCode
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Constructor Details
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SubjectAltPublicKeyInfo
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SubjectAltPublicKeyInfo
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Method Details
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getInstance
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getInstance
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fromExtensions
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getAlgorithm
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getSubjectAltPublicKey
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toASN1Primitive
Description copied from class:ASN1ObjectMethod providing a primitive representation of this object suitable for encoding.- Specified by:
toASN1Primitivein interfaceASN1Encodable- Specified by:
toASN1Primitivein classASN1Object- Returns:
- a primitive representation of this object.
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