ScramHmac (smack-core 4.4.0-rc1 API)

```
public interface ScramHmac
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.lang.String`	`getHmacName()`
`byte[]`	`hmac(byte[] key, byte[] str)`	RFC 5802 § 2.2 HMAC(key, str).

- Method Detail
  - getHmacName
```
java.lang.String getHmacName()
```
  - hmac
```
byte[] hmac(byte[] key,
            byte[] str)
     throws java.security.InvalidKeyException
```
    RFC 5802 § 2.2 HMAC(key, str).
    
    Parameters:
    
    key - TODO javadoc me please
    
    str - TODO javadoc me please
    
    Returns:
    
    the HMAC-SHA1 value of the input.
    
    Throws:
    
    java.security.InvalidKeyException - in case there was an invalid key.