public class JcaX509ExtensionUtils extends X509ExtensionUtils
Constructor and Description |
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JcaX509ExtensionUtils()
Create a utility class pre-configured with a SHA-1 digest calculator based on the
default implementation.
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JcaX509ExtensionUtils(DigestCalculator calculator) |
Modifier and Type | Method and Description |
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org.bouncycastle.asn1.x509.AuthorityKeyIdentifier |
createAuthorityKeyIdentifier(java.security.PublicKey pubKey) |
org.bouncycastle.asn1.x509.AuthorityKeyIdentifier |
createAuthorityKeyIdentifier(java.security.PublicKey pubKey,
org.bouncycastle.asn1.x509.GeneralNames generalNames,
java.math.BigInteger serial) |
org.bouncycastle.asn1.x509.AuthorityKeyIdentifier |
createAuthorityKeyIdentifier(java.security.PublicKey pubKey,
javax.security.auth.x500.X500Principal name,
java.math.BigInteger serial) |
org.bouncycastle.asn1.x509.AuthorityKeyIdentifier |
createAuthorityKeyIdentifier(java.security.cert.X509Certificate cert) |
org.bouncycastle.asn1.x509.SubjectKeyIdentifier |
createSubjectKeyIdentifier(java.security.PublicKey publicKey)
Return a RFC 3280 type 1 key identifier.
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org.bouncycastle.asn1.x509.SubjectKeyIdentifier |
createTruncatedSubjectKeyIdentifier(java.security.PublicKey publicKey)
Return a RFC 3280 type 2 key identifier.
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static java.util.Collection |
getIssuerAlternativeNames(java.security.cert.X509Certificate cert) |
static java.util.Collection |
getSubjectAlternativeNames(java.security.cert.X509Certificate cert) |
static org.bouncycastle.asn1.ASN1Primitive |
parseExtensionValue(byte[] encExtValue)
Return the ASN.1 object contained in a byte[] returned by a getExtensionValue() call.
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createAuthorityKeyIdentifier, createAuthorityKeyIdentifier, createAuthorityKeyIdentifier, createSubjectKeyIdentifier, createTruncatedSubjectKeyIdentifier
public JcaX509ExtensionUtils() throws java.security.NoSuchAlgorithmException
java.security.NoSuchAlgorithmException
public JcaX509ExtensionUtils(DigestCalculator calculator)
public org.bouncycastle.asn1.x509.AuthorityKeyIdentifier createAuthorityKeyIdentifier(java.security.cert.X509Certificate cert) throws java.security.cert.CertificateEncodingException
java.security.cert.CertificateEncodingException
public org.bouncycastle.asn1.x509.AuthorityKeyIdentifier createAuthorityKeyIdentifier(java.security.PublicKey pubKey)
public org.bouncycastle.asn1.x509.AuthorityKeyIdentifier createAuthorityKeyIdentifier(java.security.PublicKey pubKey, javax.security.auth.x500.X500Principal name, java.math.BigInteger serial)
public org.bouncycastle.asn1.x509.AuthorityKeyIdentifier createAuthorityKeyIdentifier(java.security.PublicKey pubKey, org.bouncycastle.asn1.x509.GeneralNames generalNames, java.math.BigInteger serial)
public org.bouncycastle.asn1.x509.SubjectKeyIdentifier createSubjectKeyIdentifier(java.security.PublicKey publicKey)
(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.public org.bouncycastle.asn1.x509.SubjectKeyIdentifier createTruncatedSubjectKeyIdentifier(java.security.PublicKey publicKey)
(2) The keyIdentifier is composed of a four bit type field with the value 0100 followed by the least significant 60 bits of the SHA-1 hash of the value of the BIT STRING subjectPublicKey.
publicKey
- the key object of interest.public static org.bouncycastle.asn1.ASN1Primitive parseExtensionValue(byte[] encExtValue) throws java.io.IOException
encExtValue
- DER encoded OCTET STRING containing the DER encoded extension object.java.io.IOException
- on a parsing error.public static java.util.Collection getIssuerAlternativeNames(java.security.cert.X509Certificate cert) throws java.security.cert.CertificateParsingException
java.security.cert.CertificateParsingException
public static java.util.Collection getSubjectAlternativeNames(java.security.cert.X509Certificate cert) throws java.security.cert.CertificateParsingException
java.security.cert.CertificateParsingException