Examples with SubjectKeyIdentifier org.bouncycastle.asn1.x509.SubjectKeyIdentifier used on opensource projects

Example 21 with SubjectKeyIdentifier

use of org.bouncycastle.asn1.x509.SubjectKeyIdentifier in project keystore-explorer by kaikramer.

the class DSubjectKeyIdentifier method prepopulateWithValue.

private void prepopulateWithValue(byte[] value) throws IOException {
    SubjectKeyIdentifier subjectKeyIdentifier = SubjectKeyIdentifier.getInstance(value);
    jkiKeyIdentifier.setKeyIdentifier(subjectKeyIdentifier.getKeyIdentifier());
}

Example 22 with SubjectKeyIdentifier

use of org.bouncycastle.asn1.x509.SubjectKeyIdentifier in project runwar by cfmlprojects.

the class SelfSignedCertificate method createSubjectKeyIdentifier.

private static SubjectKeyIdentifier createSubjectKeyIdentifier(Key publicKey) throws IOException {
    try (ASN1InputStream is = new ASN1InputStream(new ByteArrayInputStream(publicKey.getEncoded()))) {
        ASN1Sequence seq = (ASN1Sequence) is.readObject();
        SubjectPublicKeyInfo info = SubjectPublicKeyInfo.getInstance(seq);
        return new BcX509ExtensionUtils().createSubjectKeyIdentifier(info);
    }
}

Example 23 with SubjectKeyIdentifier

use of org.bouncycastle.asn1.x509.SubjectKeyIdentifier in project jasn1 by openmuc.

the class InitiateAuthenticationOkEs9 method decode.

public int decode(InputStream is, boolean withTag) throws IOException {
    int codeLength = 0;
    int subCodeLength = 0;
    BerTag berTag = new BerTag();
    if (withTag) {
        codeLength += tag.decodeAndCheck(is);
    }
    BerLength length = new BerLength();
    codeLength += length.decode(is);
    int totalLength = length.val;
    if (totalLength == -1) {
        subCodeLength += berTag.decode(is);
        if (berTag.tagNumber == 0 && berTag.tagClass == 0 && berTag.primitive == 0) {
            int nextByte = is.read();
            if (nextByte != 0) {
                if (nextByte == -1) {
                    throw new EOFException("Unexpected end of input stream.");
                }
                throw new IOException("Decoded sequence has wrong end of contents octets");
            }
            codeLength += subCodeLength + 1;
            return codeLength;
        }
        if (berTag.equals(BerTag.CONTEXT_CLASS, BerTag.PRIMITIVE, 0)) {
            transactionId = new TransactionId();
            subCodeLength += transactionId.decode(is, false);
            subCodeLength += berTag.decode(is);
        }
        if (berTag.tagNumber == 0 && berTag.tagClass == 0 && berTag.primitive == 0) {
            int nextByte = is.read();
            if (nextByte != 0) {
                if (nextByte == -1) {
                    throw new EOFException("Unexpected end of input stream.");
                }
                throw new IOException("Decoded sequence has wrong end of contents octets");
            }
            codeLength += subCodeLength + 1;
            return codeLength;
        }
        if (berTag.equals(ServerSigned1.tag)) {
            serverSigned1 = new ServerSigned1();
            subCodeLength += serverSigned1.decode(is, false);
            subCodeLength += berTag.decode(is);
        }
        if (berTag.tagNumber == 0 && berTag.tagClass == 0 && berTag.primitive == 0) {
            int nextByte = is.read();
            if (nextByte != 0) {
                if (nextByte == -1) {
                    throw new EOFException("Unexpected end of input stream.");
                }
                throw new IOException("Decoded sequence has wrong end of contents octets");
            }
            codeLength += subCodeLength + 1;
            return codeLength;
        }
        if (berTag.equals(BerTag.APPLICATION_CLASS, BerTag.PRIMITIVE, 55)) {
            serverSignature1 = new BerOctetString();
            subCodeLength += serverSignature1.decode(is, false);
            subCodeLength += berTag.decode(is);
        }
        if (berTag.tagNumber == 0 && berTag.tagClass == 0 && berTag.primitive == 0) {
            int nextByte = is.read();
            if (nextByte != 0) {
                if (nextByte == -1) {
                    throw new EOFException("Unexpected end of input stream.");
                }
                throw new IOException("Decoded sequence has wrong end of contents octets");
            }
            codeLength += subCodeLength + 1;
            return codeLength;
        }
        if (berTag.equals(SubjectKeyIdentifier.tag)) {
            euiccCiPKIdToBeUsed = new SubjectKeyIdentifier();
            subCodeLength += euiccCiPKIdToBeUsed.decode(is, false);
            subCodeLength += berTag.decode(is);
        }
        if (berTag.tagNumber == 0 && berTag.tagClass == 0 && berTag.primitive == 0) {
            int nextByte = is.read();
            if (nextByte != 0) {
                if (nextByte == -1) {
                    throw new EOFException("Unexpected end of input stream.");
                }
                throw new IOException("Decoded sequence has wrong end of contents octets");
            }
            codeLength += subCodeLength + 1;
            return codeLength;
        }
        if (berTag.equals(Certificate.tag)) {
            serverCertificate = new Certificate();
            subCodeLength += serverCertificate.decode(is, false);
            subCodeLength += berTag.decode(is);
        }
        int nextByte = is.read();
        if (berTag.tagNumber != 0 || berTag.tagClass != 0 || berTag.primitive != 0 || nextByte != 0) {
            if (nextByte == -1) {
                throw new EOFException("Unexpected end of input stream.");
            }
            throw new IOException("Decoded sequence has wrong end of contents octets");
        }
        codeLength += subCodeLength + 1;
        return codeLength;
    }
    codeLength += totalLength;
    subCodeLength += berTag.decode(is);
    if (berTag.equals(BerTag.CONTEXT_CLASS, BerTag.PRIMITIVE, 0)) {
        transactionId = new TransactionId();
        subCodeLength += transactionId.decode(is, false);
        subCodeLength += berTag.decode(is);
    } else {
        throw new IOException("Tag does not match the mandatory sequence element tag.");
    }
    if (berTag.equals(ServerSigned1.tag)) {
        serverSigned1 = new ServerSigned1();
        subCodeLength += serverSigned1.decode(is, false);
        subCodeLength += berTag.decode(is);
    } else {
        throw new IOException("Tag does not match the mandatory sequence element tag.");
    }
    if (berTag.equals(BerTag.APPLICATION_CLASS, BerTag.PRIMITIVE, 55)) {
        serverSignature1 = new BerOctetString();
        subCodeLength += serverSignature1.decode(is, false);
        subCodeLength += berTag.decode(is);
    } else {
        throw new IOException("Tag does not match the mandatory sequence element tag.");
    }
    if (berTag.equals(SubjectKeyIdentifier.tag)) {
        euiccCiPKIdToBeUsed = new SubjectKeyIdentifier();
        subCodeLength += euiccCiPKIdToBeUsed.decode(is, false);
        subCodeLength += berTag.decode(is);
    } else {
        throw new IOException("Tag does not match the mandatory sequence element tag.");
    }
    if (berTag.equals(Certificate.tag)) {
        serverCertificate = new Certificate();
        subCodeLength += serverCertificate.decode(is, false);
        if (subCodeLength == totalLength) {
            return codeLength;
        }
    }
    throw new IOException("Unexpected end of sequence, length tag: " + totalLength + ", actual sequence length: " + subCodeLength);
}

Example 24 with SubjectKeyIdentifier

use of org.bouncycastle.asn1.x509.SubjectKeyIdentifier in project jasn1 by openmuc.

the class AuthenticateServerRequest method decode.

public int decode(InputStream is, boolean withTag) throws IOException {
    int codeLength = 0;
    int subCodeLength = 0;
    BerTag berTag = new BerTag();
    if (withTag) {
        codeLength += tag.decodeAndCheck(is);
    }
    BerLength length = new BerLength();
    codeLength += length.decode(is);
    int totalLength = length.val;
    if (totalLength == -1) {
        subCodeLength += berTag.decode(is);
        if (berTag.tagNumber == 0 && berTag.tagClass == 0 && berTag.primitive == 0) {
            int nextByte = is.read();
            if (nextByte != 0) {
                if (nextByte == -1) {
                    throw new EOFException("Unexpected end of input stream.");
                }
                throw new IOException("Decoded sequence has wrong end of contents octets");
            }
            codeLength += subCodeLength + 1;
            return codeLength;
        }
        if (berTag.equals(ServerSigned1.tag)) {
            serverSigned1 = new ServerSigned1();
            subCodeLength += serverSigned1.decode(is, false);
            subCodeLength += berTag.decode(is);
        }
        if (berTag.tagNumber == 0 && berTag.tagClass == 0 && berTag.primitive == 0) {
            int nextByte = is.read();
            if (nextByte != 0) {
                if (nextByte == -1) {
                    throw new EOFException("Unexpected end of input stream.");
                }
                throw new IOException("Decoded sequence has wrong end of contents octets");
            }
            codeLength += subCodeLength + 1;
            return codeLength;
        }
        if (berTag.equals(BerTag.APPLICATION_CLASS, BerTag.PRIMITIVE, 55)) {
            serverSignature1 = new BerOctetString();
            subCodeLength += serverSignature1.decode(is, false);
            subCodeLength += berTag.decode(is);
        }
        if (berTag.tagNumber == 0 && berTag.tagClass == 0 && berTag.primitive == 0) {
            int nextByte = is.read();
            if (nextByte != 0) {
                if (nextByte == -1) {
                    throw new EOFException("Unexpected end of input stream.");
                }
                throw new IOException("Decoded sequence has wrong end of contents octets");
            }
            codeLength += subCodeLength + 1;
            return codeLength;
        }
        if (berTag.equals(SubjectKeyIdentifier.tag)) {
            euiccCiPKIdToBeUsed = new SubjectKeyIdentifier();
            subCodeLength += euiccCiPKIdToBeUsed.decode(is, false);
            subCodeLength += berTag.decode(is);
        }
        if (berTag.tagNumber == 0 && berTag.tagClass == 0 && berTag.primitive == 0) {
            int nextByte = is.read();
            if (nextByte != 0) {
                if (nextByte == -1) {
                    throw new EOFException("Unexpected end of input stream.");
                }
                throw new IOException("Decoded sequence has wrong end of contents octets");
            }
            codeLength += subCodeLength + 1;
            return codeLength;
        }
        if (berTag.equals(Certificate.tag)) {
            serverCertificate = new Certificate();
            subCodeLength += serverCertificate.decode(is, false);
            subCodeLength += berTag.decode(is);
        }
        if (berTag.tagNumber == 0 && berTag.tagClass == 0 && berTag.primitive == 0) {
            int nextByte = is.read();
            if (nextByte != 0) {
                if (nextByte == -1) {
                    throw new EOFException("Unexpected end of input stream.");
                }
                throw new IOException("Decoded sequence has wrong end of contents octets");
            }
            codeLength += subCodeLength + 1;
            return codeLength;
        }
        ctxParams1 = new CtxParams1();
        int choiceDecodeLength = ctxParams1.decode(is, berTag);
        if (choiceDecodeLength != 0) {
            subCodeLength += choiceDecodeLength;
            subCodeLength += berTag.decode(is);
        } else {
            ctxParams1 = null;
        }
        int nextByte = is.read();
        if (berTag.tagNumber != 0 || berTag.tagClass != 0 || berTag.primitive != 0 || nextByte != 0) {
            if (nextByte == -1) {
                throw new EOFException("Unexpected end of input stream.");
            }
            throw new IOException("Decoded sequence has wrong end of contents octets");
        }
        codeLength += subCodeLength + 1;
        return codeLength;
    }
    codeLength += totalLength;
    subCodeLength += berTag.decode(is);
    if (berTag.equals(ServerSigned1.tag)) {
        serverSigned1 = new ServerSigned1();
        subCodeLength += serverSigned1.decode(is, false);
        subCodeLength += berTag.decode(is);
    } else {
        throw new IOException("Tag does not match the mandatory sequence element tag.");
    }
    if (berTag.equals(BerTag.APPLICATION_CLASS, BerTag.PRIMITIVE, 55)) {
        serverSignature1 = new BerOctetString();
        subCodeLength += serverSignature1.decode(is, false);
        subCodeLength += berTag.decode(is);
    } else {
        throw new IOException("Tag does not match the mandatory sequence element tag.");
    }
    if (berTag.equals(SubjectKeyIdentifier.tag)) {
        euiccCiPKIdToBeUsed = new SubjectKeyIdentifier();
        subCodeLength += euiccCiPKIdToBeUsed.decode(is, false);
        subCodeLength += berTag.decode(is);
    } else {
        throw new IOException("Tag does not match the mandatory sequence element tag.");
    }
    if (berTag.equals(Certificate.tag)) {
        serverCertificate = new Certificate();
        subCodeLength += serverCertificate.decode(is, false);
        subCodeLength += berTag.decode(is);
    } else {
        throw new IOException("Tag does not match the mandatory sequence element tag.");
    }
    ctxParams1 = new CtxParams1();
    subCodeLength += ctxParams1.decode(is, berTag);
    if (subCodeLength == totalLength) {
        return codeLength;
    }
    throw new IOException("Unexpected end of sequence, length tag: " + totalLength + ", actual sequence length: " + subCodeLength);
}

Example 25 with SubjectKeyIdentifier

use of org.bouncycastle.asn1.x509.SubjectKeyIdentifier in project credhub by cloudfoundry-incubator.

the class SignedCertificateGenerator method getSignedByIssuer.

private X509Certificate getSignedByIssuer(X509Certificate issuerCertificate, PrivateKey issuerKey, X500Principal issuerDn, SubjectKeyIdentifier caSubjectKeyIdentifier, KeyPair keyPair, CertificateGenerationParameters params) throws Exception {
    Instant now = timeProvider.getNow().toInstant();
    BigInteger certificateSerialNumber = serialNumberGenerator.generate();
    BigInteger caSerialNumber = issuerCertificate != null ? issuerCertificate.getSerialNumber() : certificateSerialNumber;
    final JcaX509v3CertificateBuilder certificateBuilder = new JcaX509v3CertificateBuilder(issuerDn, certificateSerialNumber, Date.from(now), Date.from(now.plus(Duration.ofDays(params.getDuration()))), params.getX500Principal(), keyPair.getPublic());
    certificateBuilder.addExtension(Extension.subjectKeyIdentifier, false, getSubjectKeyIdentifierFromKeyInfo(keyPair.getPublic()));
    if (params.getAlternativeNames() != null) {
        certificateBuilder.addExtension(Extension.subjectAlternativeName, false, params.getAlternativeNames());
    }
    if (params.getKeyUsage() != null) {
        certificateBuilder.addExtension(Extension.keyUsage, true, params.getKeyUsage());
    }
    if (params.getExtendedKeyUsage() != null) {
        certificateBuilder.addExtension(Extension.extendedKeyUsage, false, params.getExtendedKeyUsage());
    }
    if (caSubjectKeyIdentifier.getKeyIdentifier() != null) {
        PublicKey issuerPublicKey = issuerCertificate != null ? issuerCertificate.getPublicKey() : keyPair.getPublic();
        AuthorityKeyIdentifier authorityKeyIdentifier = jcaX509ExtensionUtils.createAuthorityKeyIdentifier(issuerPublicKey, issuerDn, caSerialNumber);
        certificateBuilder.addExtension(Extension.authorityKeyIdentifier, false, authorityKeyIdentifier);
    }
    certificateBuilder.addExtension(Extension.basicConstraints, true, new BasicConstraints(params.isCa()));
    ContentSigner contentSigner = jcaContentSignerBuilder.build(issuerKey);
    X509CertificateHolder holder = certificateBuilder.build(contentSigner);
    return jcaX509CertificateConverter.getCertificate(holder);
}