Examples of org.bouncycastle.asn1.x9.X9IntegerConverter.integerToBytes()

        // We always use big-endian in parameter encoding
        ECCurve.F2m curve = (ECCurve.F2m)params.getCurve();
        f = new DSTU4145BinaryField(curve.getM(), curve.getK1(), curve.getK2(), curve.getK3());
        a = new ASN1Integer(curve.getA().toBigInteger());
        X9IntegerConverter converter = new X9IntegerConverter();
        b = new DEROctetString(converter.integerToBytes(curve.getB().toBigInteger(), converter.getByteLength(curve)));
        n = new ASN1Integer(params.getN());
        bp = new DEROctetString(DSTU4145PointEncoder.encodePoint(params.getG()));
    }


    private DSTU4145ECBinary(ASN1Sequence seq)

    }


    /** Decompress a compressed public key (x co-ord and low-bit of y-coord). */
    private static ECPoint decompressKey(BigInteger xBN, boolean yBit) {
        X9IntegerConverter x9 = new X9IntegerConverter();
        byte[] compEnc = x9.integerToBytes(xBN, 1 + x9.getByteLength(CURVE.getCurve()));
        compEnc[0] = (byte)(yBit ? 0x03 : 0x02);
        return CURVE.getCurve().decodePoint(compEnc);
    }


    /**

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