SignatureVerifierImplEcBc (JavaDocs for mmm-all 1.0.0-SNAPSHOT)

java.lang.Object
- io.github.mmm.crypto.asymmetric.sign.ec.bc.SignatureProcessorImplEcBc<S>
- - io.github.mmm.crypto.asymmetric.sign.ec.bc.SignatureVerifierImplEcBc<S>

Type Parameters:

S - type of SignatureEcBc.

All Implemented Interfaces:

CryptoAlgorithm, SignatureProcessor, SignatureVerifier<S>, SignatureVerifierSimple, CryptoChunker, CryptoProcessor
```
public class SignatureVerifierImplEcBc<S extends SignatureEcBc>
extends SignatureProcessorImplEcBc<S>
implements SignatureVerifier<S>
```
Implementation of SignatureVerifier for SignatureEcBc.

Since:

1.0.0

Author:

Joerg Hohwiller (hohwille at users.sourceforge.net)

Field Summary
- Fields inherited from class io.github.mmm.crypto.asymmetric.sign.ec.bc.SignatureProcessorImplEcBc
  data, signer

Constructor Summary

Constructors
Constructor	Description
`SignatureVerifierImplEcBc(SignatureConfigEcDsa<S> config, org.bouncycastle.crypto.signers.ECDSASigner signer)`	The constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`verifyAfterUpdate(byte[] signature, int offset, int length)`
`boolean`	`verifyAfterUpdate(S signature)`

Methods inherited from class io.github.mmm.crypto.asymmetric.sign.ec.bc.SignatureProcessorImplEcBc
getAlgorithm, getConfig, getSignatureFactory, reset, update

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

Methods inherited from interface io.github.mmm.crypto.algorithm.CryptoAlgorithm
getAlgorithm

Methods inherited from interface io.github.mmm.crypto.CryptoChunker
update, update, update

Methods inherited from interface io.github.mmm.crypto.CryptoProcessor
process, process, process, process, reset

Methods inherited from interface io.github.mmm.crypto.asymmetric.sign.SignatureVerifier
verify, verify, verify, verifyUnsafe

Methods inherited from interface io.github.mmm.crypto.asymmetric.sign.SignatureVerifierSimple
verify, verify, verify, verifyAfterUpdate

- Constructor Detail
  - SignatureVerifierImplEcBc
```
public SignatureVerifierImplEcBc(SignatureConfigEcDsa<S> config,
                                 org.bouncycastle.crypto.signers.ECDSASigner signer)
```
    The constructor.
    
    Parameters:
    
    config - the config.
    
    signer - the underlying ECDSASigner.
- Method Detail
  - verifyAfterUpdate
```
public boolean verifyAfterUpdate(S signature)
```
    Specified by:
    
    verifyAfterUpdate in interface SignatureVerifier<S extends SignatureEcBc>
    
    Parameters:
    
    signature - the byte array with the signature as raw data.
    
    Returns:
    
    true if the given signature is valid, false otherwise.
  - verifyAfterUpdate
```
public boolean verifyAfterUpdate(byte[] signature,
                                 int offset,
                                 int length)
```
    Specified by:
    
    verifyAfterUpdate in interface SignatureVerifierSimple
    
    Parameters:
    
    signature - the byte array with the signature as raw data.
    
    offset - the index where to start reading data from signature.
    
    length - the number of bytes to read from signature.
    
    Returns:
    
    true if the given signature is valid, false otherwise.