# Uses of Interface
java.security.interfaces.RSAPrivateKey

Packages that use RSAPrivateKey
Package
Description
java.security.interfaces
Provides interfaces for generating RSA (Rivest, Shamir and Adleman AsymmetricCipher algorithm) keys as defined in the RSA Laboratory Technical Note PKCS#1, and DSA (Digital Signature Algorithm) keys as defined in NIST's FIPS-186.

## Uses of RSAPrivateKey in java.security.interfaces

Subinterfaces of RSAPrivateKey in java.security.interfaces
Modifier and Type
Interface
Description
`interface`
`RSAMultiPrimePrivateCrtKey`
The interface to an RSA multi-prime private key, as defined in the PKCS#1 v2.2 standard, using the Chinese Remainder Theorem (CRT) information values.
`interface`
`RSAPrivateCrtKey`
The interface to an RSA private key, as defined in the PKCS#1 v2.2 standard, using the Chinese Remainder Theorem (CRT) information values.