Examples with HexDumpEncoder sun.security.util.HexDumpEncoder used on opensource projects

Example 21 with HexDumpEncoder

use of sun.security.util.HexDumpEncoder in project Bytecoder by mirkosertic.

the class X509CertInfo method toString.

/**
 * Returns a printable representation of the certificate.
 */
public String toString() {
    if (subject == null || pubKey == null || interval == null || issuer == null || algId == null || serialNum == null) {
        throw new NullPointerException("X.509 cert is incomplete");
    }
    StringBuilder sb = new StringBuilder();
    sb.append("[\n").append("  ").append(version).append('\n').append("  Subject: ").append(subject).append('\n').append("  Signature Algorithm: ").append(algId).append('\n').append("  Key:  ").append(pubKey).append('\n').append("  ").append(interval).append('\n').append("  Issuer: ").append(issuer).append('\n').append("  ").append(serialNum).append('\n');
    // optional v2, v3 extras
    if (issuerUniqueId != null) {
        sb.append("  Issuer Id:\n").append(issuerUniqueId).append('\n');
    }
    if (subjectUniqueId != null) {
        sb.append("  Subject Id:\n").append(subjectUniqueId).append('\n');
    }
    if (extensions != null) {
        Collection<Extension> allExts = extensions.getAllExtensions();
        Extension[] exts = allExts.toArray(new Extension[0]);
        sb.append("\nCertificate Extensions: ").append(exts.length);
        for (int i = 0; i < exts.length; i++) {
            sb.append("\n[").append(i + 1).append("]: ");
            Extension ext = exts[i];
            try {
                if (OIDMap.getClass(ext.getExtensionId()) == null) {
                    sb.append(ext);
                    byte[] extValue = ext.getExtensionValue();
                    if (extValue != null) {
                        DerOutputStream out = new DerOutputStream();
                        out.putOctetString(extValue);
                        extValue = out.toByteArray();
                        HexDumpEncoder enc = new HexDumpEncoder();
                        sb.append("Extension unknown: ").append("DER encoded OCTET string =\n").append(enc.encodeBuffer(extValue)).append('\n');
                    }
                } else {
                    // sub-class exists
                    sb.append(ext);
                }
            } catch (Exception e) {
                sb.append(", Error parsing this extension");
            }
        }
        Map<String, Extension> invalid = extensions.getUnparseableExtensions();
        if (invalid.isEmpty() == false) {
            sb.append("\nUnparseable certificate extensions: ").append(invalid.size());
            int i = 1;
            for (Extension ext : invalid.values()) {
                sb.append("\n[").append(i++).append("]: ").append(ext);
            }
        }
    }
    sb.append("\n]");
    return sb.toString();
}

Example 22 with HexDumpEncoder

use of sun.security.util.HexDumpEncoder in project Bytecoder by mirkosertic.

the class UnparseableExtension method parseExtension.

// Parse the encoded extension
private void parseExtension(Extension ext) throws IOException {
    try {
        Class<?> extClass = OIDMap.getClass(ext.getExtensionId());
        if (extClass == null) {
            // Unsupported extension
            if (ext.isCritical()) {
                unsupportedCritExt = true;
            }
            if (map.put(ext.getExtensionId().toString(), ext) == null) {
                return;
            } else {
                throw new IOException("Duplicate extensions not allowed");
            }
        }
        Constructor<?> cons = extClass.getConstructor(PARAMS);
        Object[] passed = new Object[] { Boolean.valueOf(ext.isCritical()), ext.getExtensionValue() };
        CertAttrSet<?> certExt = (CertAttrSet<?>) cons.newInstance(passed);
        if (map.put(certExt.getName(), (Extension) certExt) != null) {
            throw new IOException("Duplicate extensions not allowed");
        }
    } catch (InvocationTargetException invk) {
        Throwable e = invk.getTargetException();
        if (ext.isCritical() == false) {
            // ignore errors parsing non-critical extensions
            if (unparseableExtensions == null) {
                unparseableExtensions = new TreeMap<String, Extension>();
            }
            unparseableExtensions.put(ext.getExtensionId().toString(), new UnparseableExtension(ext, e));
            if (debug != null) {
                debug.println("Error parsing extension: " + ext);
                e.printStackTrace();
                HexDumpEncoder h = new HexDumpEncoder();
                System.err.println(h.encodeBuffer(ext.getExtensionValue()));
            }
            return;
        }
        if (e instanceof IOException) {
            throw (IOException) e;
        } else {
            throw new IOException(e);
        }
    } catch (IOException e) {
        throw e;
    } catch (Exception e) {
        throw new IOException(e);
    }
}

Example 23 with HexDumpEncoder

use of sun.security.util.HexDumpEncoder in project Bytecoder by mirkosertic.

the class OCSPRequest method encodeBytes.

byte[] encodeBytes() throws IOException {
    // encode tbsRequest
    DerOutputStream tmp = new DerOutputStream();
    DerOutputStream requestsOut = new DerOutputStream();
    for (CertId certId : certIds) {
        DerOutputStream certIdOut = new DerOutputStream();
        certId.encode(certIdOut);
        requestsOut.write(DerValue.tag_Sequence, certIdOut);
    }
    tmp.write(DerValue.tag_Sequence, requestsOut);
    if (!extensions.isEmpty()) {
        DerOutputStream extOut = new DerOutputStream();
        for (Extension ext : extensions) {
            ext.encode(extOut);
            if (ext.getId().equals(PKIXExtensions.OCSPNonce_Id.toString())) {
                nonce = ext.getValue();
            }
        }
        DerOutputStream extsOut = new DerOutputStream();
        extsOut.write(DerValue.tag_Sequence, extOut);
        tmp.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte) 2), extsOut);
    }
    DerOutputStream tbsRequest = new DerOutputStream();
    tbsRequest.write(DerValue.tag_Sequence, tmp);
    // OCSPRequest without the signature
    DerOutputStream ocspRequest = new DerOutputStream();
    ocspRequest.write(DerValue.tag_Sequence, tbsRequest);
    byte[] bytes = ocspRequest.toByteArray();
    if (dump) {
        HexDumpEncoder hexEnc = new HexDumpEncoder();
        debug.println("OCSPRequest bytes...\n\n" + hexEnc.encode(bytes) + "\n");
    }
    return bytes;
}

Example 24 with HexDumpEncoder

use of sun.security.util.HexDumpEncoder in project Bytecoder by mirkosertic.

the class CertId method toString.

/**
 * Create a string representation of the CertId.
 */
@Override
public String toString() {
    StringBuilder sb = new StringBuilder();
    sb.append("CertId \n");
    sb.append("Algorithm: " + hashAlgId.toString() + "\n");
    sb.append("issuerNameHash \n");
    HexDumpEncoder encoder = new HexDumpEncoder();
    sb.append(encoder.encode(issuerNameHash));
    sb.append("\nissuerKeyHash: \n");
    sb.append(encoder.encode(issuerKeyHash));
    sb.append("\n" + certSerialNumber.toString());
    return sb.toString();
}

Example 25 with HexDumpEncoder

use of sun.security.util.HexDumpEncoder in project Bytecoder by mirkosertic.

the class CertId method encode.

/**
 * Encode the CertId using ASN.1 DER.
 * The hash algorithm used is SHA-1.
 */
public void encode(DerOutputStream out) throws IOException {
    DerOutputStream tmp = new DerOutputStream();
    hashAlgId.encode(tmp);
    tmp.putOctetString(issuerNameHash);
    tmp.putOctetString(issuerKeyHash);
    certSerialNumber.encode(tmp);
    out.write(DerValue.tag_Sequence, tmp);
    if (debug) {
        HexDumpEncoder encoder = new HexDumpEncoder();
        System.out.println("Encoded certId is " + encoder.encode(out.toByteArray()));
    }
}