Examples with HexDumpEncoder sun.misc.HexDumpEncoder used on opensource projects

Example 6 with HexDumpEncoder

use of sun.misc.HexDumpEncoder in project j2objc by google.

the class KeyIdentifier method toString.

/**
     * Returns a printable representation of the KeyUsage.
     */
public String toString() {
    String s = "KeyIdentifier [\n";
    HexDumpEncoder encoder = new HexDumpEncoder();
    s += encoder.encodeBuffer(octetString);
    s += "]\n";
    return (s);
}

Example 7 with HexDumpEncoder

use of sun.misc.HexDumpEncoder in project j2objc by google.

the class PKCS9Attribute method toString.

/**
     * Returns a string representation of this attribute.
     */
public String toString() {
    StringBuffer buf = new StringBuffer(100);
    buf.append("[");
    if (index == -1) {
        buf.append(oid.toString());
    } else {
        buf.append(OID_NAME_TABLE.get(PKCS9_OIDS[index]));
    }
    buf.append(": ");
    if (index == -1 || SINGLE_VALUED[index]) {
        if (value instanceof byte[]) {
            // special case for octet string
            HexDumpEncoder hexDump = new HexDumpEncoder();
            buf.append(hexDump.encodeBuffer((byte[]) value));
        } else {
            buf.append(value.toString());
        }
        buf.append("]");
        return buf.toString();
    } else {
        // multi-valued
        boolean first = true;
        Object[] values = (Object[]) value;
        for (int j = 0; j < values.length; j++) {
            if (first)
                first = false;
            else
                buf.append(", ");
            buf.append(values[j].toString());
        }
        return buf.toString();
    }
}

Example 8 with HexDumpEncoder

use of sun.misc.HexDumpEncoder in project j2objc by google.

the class SignerInfo method toString.

public String toString() {
    HexDumpEncoder hexDump = new HexDumpEncoder();
    String out = "";
    out += "Signer Info for (issuer): " + issuerName + "\n";
    out += "\tversion: " + Debug.toHexString(version) + "\n";
    out += "\tcertificateSerialNumber: " + Debug.toHexString(certificateSerialNumber) + "\n";
    out += "\tdigestAlgorithmId: " + digestAlgorithmId + "\n";
    if (authenticatedAttributes != null) {
        out += "\tauthenticatedAttributes: " + authenticatedAttributes + "\n";
    }
    out += "\tdigestEncryptionAlgorithmId: " + digestEncryptionAlgorithmId + "\n";
    out += "\tencryptedDigest: " + "\n" + hexDump.encodeBuffer(encryptedDigest) + "\n";
    if (unauthenticatedAttributes != null) {
        out += "\tunauthenticatedAttributes: " + unauthenticatedAttributes + "\n";
    }
    return out;
}

Example 9 with HexDumpEncoder

use of sun.misc.HexDumpEncoder in project jdk8u_jdk by JetBrains.

the class PublicKeyInterop method main.

public static void main(String[] arg) throws Exception {
    KeyStore ks = KeyStore.getInstance("Windows-MY");
    ks.load(null, null);
    System.out.println("Loaded keystore: Windows-MY");
    PublicKey myPuKey = (PublicKey) ks.getCertificate("6888925").getPublicKey();
    System.out.println("Public key is a " + myPuKey.getClass().getName());
    PrivateKey myPrKey = (PrivateKey) ks.getKey("6888925", null);
    System.out.println("Private key is a " + myPrKey.getClass().getName());
    System.out.println();
    byte[] plain = new byte[] { 0x01, 0x02, 0x03, 0x04, 0x05 };
    HexDumpEncoder hde = new HexDumpEncoder();
    System.out.println("Plaintext:\n" + hde.encode(plain) + "\n");
    Cipher rsa = Cipher.getInstance("RSA/ECB/PKCS1Padding");
    rsa.init(Cipher.ENCRYPT_MODE, myPuKey);
    byte[] encrypted = rsa.doFinal(plain);
    System.out.println("Encrypted plaintext using RSA Cipher from " + rsa.getProvider().getName() + " JCE provider\n");
    System.out.println(hde.encode(encrypted) + "\n");
    Cipher rsa2 = Cipher.getInstance("RSA/ECB/PKCS1Padding", "SunMSCAPI");
    rsa2.init(Cipher.ENCRYPT_MODE, myPuKey);
    byte[] encrypted2 = rsa2.doFinal(plain);
    System.out.println("Encrypted plaintext using RSA Cipher from " + rsa2.getProvider().getName() + " JCE provider\n");
    System.out.println(hde.encode(encrypted2) + "\n");
    Cipher rsa3 = Cipher.getInstance("RSA/ECB/PKCS1Padding", "SunMSCAPI");
    rsa3.init(Cipher.DECRYPT_MODE, myPrKey);
    byte[] decrypted = rsa3.doFinal(encrypted);
    System.out.println("Decrypted first ciphertext using RSA Cipher from " + rsa3.getProvider().getName() + " JCE provider\n");
    System.out.println(hde.encode(decrypted) + "\n");
    if (!Arrays.equals(plain, decrypted)) {
        throw new Exception("First decrypted ciphertext does not match " + "original plaintext");
    }
    decrypted = rsa3.doFinal(encrypted2);
    System.out.println("Decrypted second ciphertext using RSA Cipher from " + rsa3.getProvider().getName() + " JCE provider\n");
    System.out.println(hde.encode(decrypted) + "\n");
    if (!Arrays.equals(plain, decrypted)) {
        throw new Exception("Second decrypted ciphertext does not match " + "original plaintext");
    }
}

Example 10 with HexDumpEncoder

use of sun.misc.HexDumpEncoder in project jdk8u_jdk by JetBrains.

the class PKCS9Attribute method toString.

/**
     * Returns a string representation of this attribute.
     */
public String toString() {
    StringBuffer buf = new StringBuffer(100);
    buf.append("[");
    if (index == -1) {
        buf.append(oid.toString());
    } else {
        buf.append(OID_NAME_TABLE.get(PKCS9_OIDS[index]));
    }
    buf.append(": ");
    if (index == -1 || SINGLE_VALUED[index]) {
        if (value instanceof byte[]) {
            // special case for octet string
            HexDumpEncoder hexDump = new HexDumpEncoder();
            buf.append(hexDump.encodeBuffer((byte[]) value));
        } else {
            buf.append(value.toString());
        }
        buf.append("]");
        return buf.toString();
    } else {
        // multi-valued
        boolean first = true;
        Object[] values = (Object[]) value;
        for (int j = 0; j < values.length; j++) {
            if (first)
                first = false;
            else
                buf.append(", ");
            buf.append(values[j].toString());
        }
        return buf.toString();
    }
}