本文整理汇总了Java中org.bouncycastle.math.ec.ECPoint.getCurve方法的典型用法代码示例。如果您正苦于以下问题:Java ECPoint.getCurve方法的具体用法?Java ECPoint.getCurve怎么用?Java ECPoint.getCurve使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.bouncycastle.math.ec.ECPoint
的用法示例。
在下文中一共展示了ECPoint.getCurve方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: serializeECPoint
import org.bouncycastle.math.ec.ECPoint; //导入方法依赖的package包/类
public static byte[] serializeECPoint(short[] ecPointFormats, ECPoint point)
throws IOException
{
ECCurve curve = point.getCurve();
/*
* RFC 4492 5.7. ...an elliptic curve point in uncompressed or compressed format. Here, the
* format MUST conform to what the server has requested through a Supported Point Formats
* Extension if this extension was used, and MUST be uncompressed if this extension was not
* used.
*/
boolean compressed = false;
if (curve instanceof ECCurve.F2m)
{
compressed = isCompressionPreferred(ecPointFormats, ECPointFormat.ansiX962_compressed_char2);
}
else if (curve instanceof ECCurve.Fp)
{
compressed = isCompressionPreferred(ecPointFormats, ECPointFormat.ansiX962_compressed_prime);
}
return point.getEncoded(compressed);
}