public class DHGenParameterSpec extends Object implements AlgorithmParameterSpec
中央机关,在计算参数后,必须把这些信息发送给各方,期待在一个秘密密钥上达成一致。
DHParameterSpec
Constructor and Description |
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DHGenParameterSpec(int primeSize, int exponentSize)
构造一个参数设置为Diffie Hellman代(系统)参数。
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public DHGenParameterSpec(int primeSize, int exponentSize)
AlgorithmParameterGenerator
对象。
primeSize
的大小(位)的素数模。
exponentSize
的大小(位)的随机指数。
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