| Package | Description | 
|---|---|
| java.security | 
 Provides the classes and interfaces for the security framework. 
 | 
| Modifier and Type | Field and Description | 
|---|---|
protected MessageDigest | 
DigestOutputStream.digest
The message digest associated with this stream. 
 | 
protected MessageDigest | 
DigestInputStream.digest
The message digest associated with this stream. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
static MessageDigest | 
MessageDigest.getInstance(String algorithm)
Returns a MessageDigest object that implements the specified digest
 algorithm. 
 | 
static MessageDigest | 
MessageDigest.getInstance(String algorithm,
           Provider provider)
Returns a MessageDigest object that implements the specified digest
 algorithm. 
 | 
static MessageDigest | 
MessageDigest.getInstance(String algorithm,
           String provider)
Returns a MessageDigest object that implements the specified digest
 algorithm. 
 | 
MessageDigest | 
DigestOutputStream.getMessageDigest()
Returns the message digest associated with this stream. 
 | 
MessageDigest | 
DigestInputStream.getMessageDigest()
Returns the message digest associated with this stream. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
void | 
DigestOutputStream.setMessageDigest(MessageDigest digest)
Associates the specified message digest with this stream. 
 | 
void | 
DigestInputStream.setMessageDigest(MessageDigest digest)
Associates the specified message digest with this stream. 
 | 
| Constructor and Description | 
|---|
DigestInputStream(InputStream stream,
                 MessageDigest digest)
Creates a digest input stream, using the specified input stream
 and message digest. 
 | 
DigestOutputStream(OutputStream stream,
                  MessageDigest digest)
Creates a digest output stream, using the specified output stream
 and message digest. 
 | 
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For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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