public class BcX509ExtensionUtils extends X509ExtensionUtils
Constructor and Description |
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BcX509ExtensionUtils()
Create a utility class pre-configured with a SHA-1 digest calculator based on the
BC implementation.
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BcX509ExtensionUtils(DigestCalculator calculator) |
Modifier and Type | Method and Description |
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org.bouncycastle.asn1.x509.AuthorityKeyIdentifier |
createAuthorityKeyIdentifier(org.bouncycastle.crypto.params.AsymmetricKeyParameter publicKey) |
org.bouncycastle.asn1.x509.SubjectKeyIdentifier |
createSubjectKeyIdentifier(org.bouncycastle.crypto.params.AsymmetricKeyParameter publicKey)
Return a RFC 3280 type 1 key identifier.
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createAuthorityKeyIdentifier, createAuthorityKeyIdentifier, createAuthorityKeyIdentifier, createSubjectKeyIdentifier, createTruncatedSubjectKeyIdentifier
public BcX509ExtensionUtils()
public BcX509ExtensionUtils(DigestCalculator calculator)
public org.bouncycastle.asn1.x509.AuthorityKeyIdentifier createAuthorityKeyIdentifier(org.bouncycastle.crypto.params.AsymmetricKeyParameter publicKey) throws java.io.IOException
java.io.IOException
public org.bouncycastle.asn1.x509.SubjectKeyIdentifier createSubjectKeyIdentifier(org.bouncycastle.crypto.params.AsymmetricKeyParameter publicKey) throws java.io.IOException
(1) The keyIdentifier is composed of the 160-bit SHA-1 hash of the value of the BIT STRING subjectPublicKey (excluding the tag, length, and number of unused bits).
publicKey
- the key object containing the key identifier is to be based on.java.io.IOException