SecretGenerator (Keycloak Docs Distribution 21.1.2 API)

java.lang.Object
- org.keycloak.common.util.SecretGenerator

public class SecretGenerator
extends Object

Field Summary

Fields
Modifier and Type	Field	Description
`static char[]`	`ALPHANUM`
`static char[]`	`DIGITS`
`static int`	`SECRET_LENGTH_256_BITS`
`static int`	`SECRET_LENGTH_384_BITS`
`static int`	`SECRET_LENGTH_512_BITS`
`static char[]`	`UPPER`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static SecretGenerator`	`getInstance()`
`byte[]`	`randomBytes()`
`byte[]`	`randomBytes(int length)`
`String`	`randomString()`
`String`	`randomString(int length)`
`String`	`randomString(int length, char[] symbols)`

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

Field Detail

SECRET_LENGTH_256_BITS
```
public static final int SECRET_LENGTH_256_BITS
```
See Also:

Constant Field Values

SECRET_LENGTH_384_BITS
```
public static final int SECRET_LENGTH_384_BITS
```
See Also:

Constant Field Values

SECRET_LENGTH_512_BITS
```
public static final int SECRET_LENGTH_512_BITS
```
See Also:

Constant Field Values

UPPER
```
public static final char[] UPPER
```

DIGITS
```
public static final char[] DIGITS
```

ALPHANUM
```
public static final char[] ALPHANUM
```

Method Detail

getInstance

public static SecretGenerator getInstance()

randomString
```
public String randomString()
```

randomString

public String randomString(int length)

randomString

public String randomString(int length,
                           char[] symbols)

randomBytes
```
public byte[] randomBytes()
```

randomBytes

public byte[] randomBytes(int length)