SSLFTPCipherSuite (edtFTPj/PRO by Enterprise Distributed Technologies Ltd)

java.lang.Object
- com.enterprisedt.net.ftp.ssl.SSLFTPCipherSuite

```
public class SSLFTPCipherSuite
extends java.lang.Object
```
This class servers two purposes: It provides an interface to obtaining information about particular cipher-suites and it provides a set of available cipher-suites.
A cipher-suite is a set of algorithms that is used for various aspects of SSL security. For a client and a server to be able to communicate, they must be able to agree on a particular cipher-suite. Different types of servers recognize different cipher-suites, so it is usually up to the client make sure that it shares at least one cipher-suite with the server that it is trying to communicate securely with. By itself, this fact would imply that the client should simply enable all possible suites in order to increase the chances of overlap. However, this is not necessarily wise since some cipher-suites (esp. those which adhered to the (now defunct) US export restrictions are relatively easy to break, whereas some others are trusted as currently being virtually unbreakable.
A cipher-suite consists of a digital signature algorithm, a key-exchange algorithm, an encryption algorithm, and a digest algorithm.

Version:

$Revision: 1.10 $

Author:

Hans Andersen

Field Summary

Fields
Modifier and Type	Field and Description
`static SSLFTPCipherSuite`	`TLS_DH_RSA_WITH_3DES_EDE_CBC_SHA` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_DH_RSA_WITH_AES_128_CBC_SHA` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_DH_RSA_WITH_AES_256_CBC_SHA` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_DHE_RSA_WITH_AES_128_CBC_SHA` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_DHE_RSA_WITH_AES_128_CBC_SHA256` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_DHE_RSA_WITH_AES_128_GCM_SHA256` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_DHE_RSA_WITH_AES_256_CBC_SHA` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_DHE_RSA_WITH_AES_256_CBC_SHA256` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_DHE_RSA_WITH_AES_256_CBC_SHA384` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_RSA_WITH_3DES_EDE_CBC_SHA` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_RSA_WITH_AES_128_CBC_SHA` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_RSA_WITH_AES_128_CBC_SHA256` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_RSA_WITH_AES_128_GCM_SHA256` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_RSA_WITH_AES_256_CBC_SHA` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_RSA_WITH_AES_256_CBC_SHA256` Cipher suite.
`static SSLFTPCipherSuite`	`TLS_RSA_WITH_AES_256_GCM_SHA384` Cipher suite.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static SSLFTPCipherSuite`	`getCipherSuite(int code)` Returns a reference to the cipher-suite with the given code or `null` if no suite with this code exists.
`static SSLFTPCipherSuite`	`getCipherSuite(java.lang.String name)` Returns a reference to the named cipher-suite or `null` if no suite with this name exists.
`static java.lang.String[]`	`getCipherSuiteNames()` Returns the names of all available cipher-suites.
`static SSLFTPCipherSuite[]`	`getCipherSuites()` Returns an array of object references to all available cipher-suites.
`int`	`getCode()` Returns the code of the cipher-suite
`java.lang.String`	`getName()` Returns the name of the cipher-suite.
`java.lang.String`	`toString()`

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

- Field Detail
  - TLS_RSA_WITH_3DES_EDE_CBC_SHA
```
public static final SSLFTPCipherSuite TLS_RSA_WITH_3DES_EDE_CBC_SHA
```
    Cipher suite.
    
    Name: TLS_RSA_WITH_3DES_EDE_CBC_SHA
    
    Authorization: RSA
    
    Key Exchange: RSA
    
    Encryption: 3DES_EDE_CBC
    
    Digest: SHA
  - TLS_DH_RSA_WITH_3DES_EDE_CBC_SHA
```
public static final SSLFTPCipherSuite TLS_DH_RSA_WITH_3DES_EDE_CBC_SHA
```
    Cipher suite.
    
    Name: TLS_DH_RSA_WITH_3DES_EDE_CBC_SHA
    
    Authorization: RSA
    
    Key Exchange: DH
    
    Encryption: 3DES_EDE_CBC
    
    Digest: SHA
  - TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA
```
public static final SSLFTPCipherSuite TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA
```
    Cipher suite.
    
    Name: TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA
    
    Authorization: RSA
    
    Key Exchange: DHE
    
    Encryption: 3DES_EDE_CBC
    
    Digest: SHA
  - TLS_RSA_WITH_AES_128_CBC_SHA
```
public static final SSLFTPCipherSuite TLS_RSA_WITH_AES_128_CBC_SHA
```
    Cipher suite.
    
    Name: TLS_RSA_WITH_AES_128_CBC_SHA
    
    Authorization: RSA
    
    Key Exchange: RSA
    
    Encryption: AES_128_CBC
    
    Digest: SHA
  - TLS_DH_RSA_WITH_AES_128_CBC_SHA
```
public static final SSLFTPCipherSuite TLS_DH_RSA_WITH_AES_128_CBC_SHA
```
    Cipher suite.
    
    Name: TLS_DH_RSA_WITH_AES_128_CBC_SHA
    
    Authorization:
    
    Key Exchange: DH
    
    Encryption: AES_128_CBC
    
    Digest: SHA
  - TLS_DHE_RSA_WITH_AES_128_CBC_SHA
```
public static final SSLFTPCipherSuite TLS_DHE_RSA_WITH_AES_128_CBC_SHA
```
    Cipher suite.
    
    Name: TLS_DHE_RSA_WITH_AES_128_CBC_SHA
    
    Authorization: RSA
    
    Key Exchange: DHE
    
    Encryption: AES_128_CBC
    
    Digest: SHA
  - TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
```
public static final SSLFTPCipherSuite TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
```
    Cipher suite.
    
    Name: TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
    
    Authorization: RSA
    
    Key Exchange: ECDHE
    
    Encryption: AES_128_CBC
    
    Digest: SHA
  - TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
```
public static final SSLFTPCipherSuite TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
```
    Cipher suite.
    
    Name: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
    
    Authorization: RSA
    
    Key Exchange: ECDHE
    
    Encryption: AES_256_CBC
    
    Digest: SHA
  - TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA
```
public static final SSLFTPCipherSuite TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA
```
    Cipher suite.
    
    Name: TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA
    
    Authorization: RSA
    
    Key Exchange: ECDHE
    
    Encryption: 3DES_EDE_CBC_SHA
    
    Digest: SHA
  - TLS_RSA_WITH_AES_256_CBC_SHA
```
public static final SSLFTPCipherSuite TLS_RSA_WITH_AES_256_CBC_SHA
```
    Cipher suite.
    
    Name: TLS_RSA_WITH_AES_256_CBC_SHA
    
    Authorization: RSA
    
    Key Exchange: RSA
    
    Encryption: AES_256_CBC
    
    Digest: SHA
  - TLS_DH_RSA_WITH_AES_256_CBC_SHA
```
public static final SSLFTPCipherSuite TLS_DH_RSA_WITH_AES_256_CBC_SHA
```
    Cipher suite.
    
    Name: TLS_DH_RSA_WITH_AES_256_CBC_SHA
    
    Authorization: RSA
    
    Key Exchange: DH
    
    Encryption: AES_256_CBC
    
    Digest: SHA
  - TLS_DHE_RSA_WITH_AES_256_CBC_SHA
```
public static final SSLFTPCipherSuite TLS_DHE_RSA_WITH_AES_256_CBC_SHA
```
    Cipher suite.
    
    Name: TLS_DHE_RSA_WITH_AES_256_CBC_SHA
    
    Authorization: RSA
    
    Key Exchange: DHE
    
    Encryption: AES_256_CBC
    
    Digest: SHA
  - TLS_DHE_RSA_WITH_AES_256_CBC_SHA256
```
public static final SSLFTPCipherSuite TLS_DHE_RSA_WITH_AES_256_CBC_SHA256
```
    Cipher suite.
    
    Name: TLS_DHE_RSA_WITH_AES_256_CBC_SHA256
    
    Authorization: RSA
    
    Key Exchange: DHE
    
    Encryption: AES_256_CBC
    
    Digest: SHA256
  - TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
```
public static final SSLFTPCipherSuite TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
```
    Cipher suite.
    
    Name: TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
    
    Authorization: RSA
    
    Key Exchange: DHE
    
    Encryption: AES_128_CBC
    
    Digest: SHA256
  - TLS_RSA_WITH_AES_256_CBC_SHA256
```
public static final SSLFTPCipherSuite TLS_RSA_WITH_AES_256_CBC_SHA256
```
    Cipher suite.
    
    Name: TLS_RSA_WITH_AES_256_CBC_SHA256
    
    Authorization: RSA
    
    Key Exchange: RSA
    
    Encryption: AES_256_CBC
    
    Digest: SHA256
  - TLS_RSA_WITH_AES_128_CBC_SHA256
```
public static final SSLFTPCipherSuite TLS_RSA_WITH_AES_128_CBC_SHA256
```
    Cipher suite.
    
    Name: TLS_RSA_WITH_AES_128_CBC_SHA256
    
    Authorization: RSA
    
    Key Exchange: RSA
    
    Encryption: AES_128_CBC
    
    Digest: SHA256
  - TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
```
public static final SSLFTPCipherSuite TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
```
    Cipher suite.
    
    Name: TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
    
    Authorization: RSA
    
    Key Exchange: ECDHE
    
    Encryption: AES_128_GCM
    
    Digest: SHA256
  - TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
```
public static final SSLFTPCipherSuite TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
```
    Cipher suite.
    
    Name: TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
    
    Authorization: RSA
    
    Key Exchange: DHE
    
    Encryption: AES_128_GCM
    
    Digest: SHA256
  - TLS_RSA_WITH_AES_128_GCM_SHA256
```
public static final SSLFTPCipherSuite TLS_RSA_WITH_AES_128_GCM_SHA256
```
    Cipher suite.
    
    Name: TLS_RSA_WITH_AES_128_GCM_SHA256
    
    Authorization: RSA
    
    Key Exchange: RSA
    
    Encryption: AES_128_GCM
    
    Digest: SHA256
  - TLS_RSA_WITH_AES_256_GCM_SHA384
```
public static final SSLFTPCipherSuite TLS_RSA_WITH_AES_256_GCM_SHA384
```
    Cipher suite.
    
    Name: TLS_RSA_WITH_AES_256_GCM_SHA384
    
    Authorization: RSA
    
    Key Exchange: RSA
    
    Encryption: AES_256_GCM
    
    Digest: SHA384
  - TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384
```
public static final SSLFTPCipherSuite TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384
```
    Cipher suite.
    
    Name: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384
    
    Authorization: RSA
    
    Key Exchange: RSA
    
    Encryption: AES_256_CBC
    
    Digest: SHA384
  - TLS_DHE_RSA_WITH_AES_256_CBC_SHA384
```
public static final SSLFTPCipherSuite TLS_DHE_RSA_WITH_AES_256_CBC_SHA384
```
    Cipher suite.
    
    Name: TLS_DHE_RSA_WITH_AES_256_CBC_SHA384
    
    Authorization: RSA
    
    Key Exchange: DHE
    
    Encryption: AES_256_CBC
    
    Digest: SHA384
- Method Detail
  - getCode
```
public int getCode()
```
    Returns the code of the cipher-suite
    
    Returns:
    
    The code of the cipher-suite.
  - getName
```
public java.lang.String getName()
                         throws com.enterprisedt.net.puretls.SSLException
```
    Returns the name of the cipher-suite.
    
    Returns:
    
    The name of the cipher-suite.
    
    Throws:
    
    com.enterprisedt.net.puretls.SSLException - Thrown if the suite-code is invalid.
  - getCipherSuiteNames
```
public static java.lang.String[] getCipherSuiteNames()
                                              throws com.enterprisedt.net.puretls.SSLException
```
    Returns the names of all available cipher-suites.
    
    Returns:
    
    A String-array containing the names of all available cipher-suites.
    
    Throws:
    
    com.enterprisedt.net.puretls.SSLException - Thrown if the code of a suite is invalid.
  - getCipherSuites
```
public static SSLFTPCipherSuite[] getCipherSuites()
```
    Returns an array of object references to all available cipher-suites.
    
    Returns:
    
    An array of object references to all available cipher-suites.
  - getCipherSuite
```
public static SSLFTPCipherSuite getCipherSuite(java.lang.String name)
                                        throws com.enterprisedt.net.puretls.SSLException
```
    Returns a reference to the named cipher-suite or null if no suite with this name exists.
    
    Parameters:
    
    name - Name of the required cipher-suite.
    
    Returns:
    
    the cipher-suite or null
    
    Throws:
    
    com.enterprisedt.net.puretls.SSLException - Thrown if no suite with the given name exists.
  - getCipherSuite
```
public static SSLFTPCipherSuite getCipherSuite(int code)
```
    Returns a reference to the cipher-suite with the given code or null if no suite with this code exists.
    
    Parameters:
    
    code - Code of the required cipher-suite.
    
    Returns:
    
    the cipher-suite or null
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object

Name:	TLS_RSA_WITH_3DES_EDE_CBC_SHA
Authorization:	RSA
Key Exchange:	RSA
Encryption:	3DES_EDE_CBC
Digest:	SHA

Name:	TLS_DH_RSA_WITH_3DES_EDE_CBC_SHA
Authorization:	RSA
Key Exchange:	DH
Encryption:	3DES_EDE_CBC
Digest:	SHA

Name:	TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA
Authorization:	RSA
Key Exchange:	DHE
Encryption:	3DES_EDE_CBC
Digest:	SHA

Name:	TLS_RSA_WITH_AES_128_CBC_SHA
Authorization:	RSA
Key Exchange:	RSA
Encryption:	AES_128_CBC
Digest:	SHA

Name:	TLS_DH_RSA_WITH_AES_128_CBC_SHA
Authorization:
Key Exchange:	DH
Encryption:	AES_128_CBC
Digest:	SHA

Name:	TLS_DHE_RSA_WITH_AES_128_CBC_SHA
Authorization:	RSA
Key Exchange:	DHE
Encryption:	AES_128_CBC
Digest:	SHA

Name:	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
Authorization:	RSA
Key Exchange:	ECDHE
Encryption:	AES_128_CBC
Digest:	SHA

Name:	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
Authorization:	RSA
Key Exchange:	ECDHE
Encryption:	AES_256_CBC
Digest:	SHA

Name:	TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA
Authorization:	RSA
Key Exchange:	ECDHE
Encryption:	3DES_EDE_CBC_SHA
Digest:	SHA

Name:	TLS_RSA_WITH_AES_256_CBC_SHA
Authorization:	RSA
Key Exchange:	RSA
Encryption:	AES_256_CBC
Digest:	SHA

Name:	TLS_DH_RSA_WITH_AES_256_CBC_SHA
Authorization:	RSA
Key Exchange:	DH
Encryption:	AES_256_CBC
Digest:	SHA

Name:	TLS_DHE_RSA_WITH_AES_256_CBC_SHA
Authorization:	RSA
Key Exchange:	DHE
Encryption:	AES_256_CBC
Digest:	SHA

Name:	TLS_DHE_RSA_WITH_AES_256_CBC_SHA256
Authorization:	RSA
Key Exchange:	DHE
Encryption:	AES_256_CBC
Digest:	SHA256

Name:	TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
Authorization:	RSA
Key Exchange:	DHE
Encryption:	AES_128_CBC
Digest:	SHA256

Name:	TLS_RSA_WITH_AES_256_CBC_SHA256
Authorization:	RSA
Key Exchange:	RSA
Encryption:	AES_256_CBC
Digest:	SHA256

Name:	TLS_RSA_WITH_AES_128_CBC_SHA256
Authorization:	RSA
Key Exchange:	RSA
Encryption:	AES_128_CBC
Digest:	SHA256

Name:	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
Authorization:	RSA
Key Exchange:	ECDHE
Encryption:	AES_128_GCM
Digest:	SHA256

Name:	TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
Authorization:	RSA
Key Exchange:	DHE
Encryption:	AES_128_GCM
Digest:	SHA256

Name:	TLS_RSA_WITH_AES_128_GCM_SHA256
Authorization:	RSA
Key Exchange:	RSA
Encryption:	AES_128_GCM
Digest:	SHA256

Name:	TLS_RSA_WITH_AES_256_GCM_SHA384
Authorization:	RSA
Key Exchange:	RSA
Encryption:	AES_256_GCM
Digest:	SHA384

Class SSLFTPCipherSuite

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

TLS_RSA_WITH_3DES_EDE_CBC_SHA

TLS_DH_RSA_WITH_3DES_EDE_CBC_SHA

TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA

TLS_RSA_WITH_AES_128_CBC_SHA

TLS_DH_RSA_WITH_AES_128_CBC_SHA

TLS_DHE_RSA_WITH_AES_128_CBC_SHA

TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA

TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA

TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA

TLS_RSA_WITH_AES_256_CBC_SHA

TLS_DH_RSA_WITH_AES_256_CBC_SHA

TLS_DHE_RSA_WITH_AES_256_CBC_SHA

TLS_DHE_RSA_WITH_AES_256_CBC_SHA256

TLS_DHE_RSA_WITH_AES_128_CBC_SHA256

TLS_RSA_WITH_AES_256_CBC_SHA256

TLS_RSA_WITH_AES_128_CBC_SHA256

TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256

TLS_DHE_RSA_WITH_AES_128_GCM_SHA256

TLS_RSA_WITH_AES_128_GCM_SHA256

TLS_RSA_WITH_AES_256_GCM_SHA384

TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384

TLS_DHE_RSA_WITH_AES_256_CBC_SHA384

Method Detail

getCode

getName

getCipherSuiteNames

getCipherSuites

getCipherSuite

getCipherSuite

toString