| Package | Description | 
|---|---|
| java.security.spec | Provides classes and interfaces for key specifications and algorithm
 parameter specifications. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | RSAMultiPrimePrivateCrtKeySpecThis class specifies an RSA multi-prime private key, as defined in the
 PKCS#1 v2.2 standard
 using the Chinese Remainder Theorem (CRT) information values
 for efficiency. | 
| class  | RSAPrivateCrtKeySpecThis class specifies an RSA private key, as defined in the
 PKCS#1 v2.2 standard,
 using the Chinese Remainder Theorem (CRT) information values for efficiency. | 
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