MGF1ParameterSpec (moe.ios.core API)

java.lang.Object
- java.security.spec.MGF1ParameterSpec

All Implemented Interfaces:

AlgorithmParameterSpec
```
public class MGF1ParameterSpec
extends Object
implements AlgorithmParameterSpec
```
The parameter specification for the Mask Generation Function (MGF1) in the RSA-PSS Signature and OAEP Padding scheme.
Defined in the PKCS #1 v2.1 standard

Field Summary

Fields
Modifier and Type	Field	Description
`static MGF1ParameterSpec`	`SHA1`	The predefined MGF1 parameter specification with an "SHA-1" message digest.
`static MGF1ParameterSpec`	`SHA256`	The predefined MGF1 parameter specification with an "SHA-256" message digest.
`static MGF1ParameterSpec`	`SHA384`	The predefined MGF1 parameter specification with an "SHA-384" message digest.
`static MGF1ParameterSpec`	`SHA512`	The predefined MGF1 parameter specification with an "SHA-512" message digest.

Constructor Summary

Constructors
Constructor Description

MGF1ParameterSpec(String mdName)
Creates a new MGF1ParameterSpec with the specified message digest algorithm name.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

String getDigestAlgorithm()
Returns the name of the message digest algorithm.
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - SHA1
```
public static final MGF1ParameterSpec SHA1
```
    The predefined MGF1 parameter specification with an "SHA-1" message digest.
  - SHA256
```
public static final MGF1ParameterSpec SHA256
```
    The predefined MGF1 parameter specification with an "SHA-256" message digest.
  - SHA384
```
public static final MGF1ParameterSpec SHA384
```
    The predefined MGF1 parameter specification with an "SHA-384" message digest.
  - SHA512
```
public static final MGF1ParameterSpec SHA512
```
    The predefined MGF1 parameter specification with an "SHA-512" message digest.
- Constructor Detail
  - MGF1ParameterSpec
```
public MGF1ParameterSpec(String mdName)
```
    Creates a new MGF1ParameterSpec with the specified message digest algorithm name.
    
    Parameters:
    
    mdName - the name of the message digest algorithm.
- Method Detail
  - getDigestAlgorithm
```
public String getDigestAlgorithm()
```
    Returns the name of the message digest algorithm.
    
    Returns:
    
    the name of the message digest algorithm.