RSASSA (Nimbus JOSE + JWT v9.34)

java.lang.Object
- com.nimbusds.jose.crypto.impl.RSASSA

```
public class RSASSA
extends Object
```
RSA-SSA functions and utilities.

Version:

2021-08-01

Author:

Vladimir Dzhuvinov

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static Signature`	`getSignerAndVerifier(JWSAlgorithm alg, Provider provider)`	Returns a signer and verifier for the specified RSASSA-based JSON Web Algorithm (JWA).

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getSignerAndVerifier
```
public static Signature getSignerAndVerifier(JWSAlgorithm alg,
                                             Provider provider)
                                      throws JOSEException
```
    Returns a signer and verifier for the specified RSASSA-based JSON Web Algorithm (JWA).
    
    Parameters:
    
    alg - The JSON Web Algorithm (JWA). Must be supported and not null.
    
    Returns:
    
    A signer and verifier instance.
    
    Throws:
    
    JOSEException - If the algorithm is not supported.