com.jscape.inet.ssh.transport
Class AlgorithmFactory
java.lang.Object
com.jscape.inet.ssh.transport.AlgorithmFactory
public class AlgorithmFactory
- extends java.lang.Object
- Author:
- Alex Usun
Method Summary |
void |
addCipher(java.lang.String sshCipherName,
java.lang.String javaCipherName,
int keyLength)
|
void |
addCompression(java.lang.String sshComressionName,
java.lang.Class compressionClass)
|
void |
addKeyExchange(java.lang.String sshKexName,
java.lang.Class kexClass)
|
void |
addKeyFormat(java.lang.String sshFormatName,
java.lang.Class formatClass)
|
void |
addLanguage(java.lang.String lang)
|
void |
addMac(java.lang.String sshMacName,
java.lang.String javaMacName,
int keyLength)
|
void |
addSshKeyFormat(java.lang.String javaAlgorithm,
java.lang.String sshFormatName)
|
boolean |
containsCipher(java.lang.String sshCipherName)
|
boolean |
containsCompression(java.lang.String sshCompressionName)
|
boolean |
containsKeyExchange(java.lang.String sshKexName)
|
boolean |
containsKeyFormat(java.lang.String sshFormatName)
|
boolean |
containsLanguage(java.lang.String lang)
|
boolean |
containsMac(java.lang.String sshMacName)
|
boolean |
containsSshKeyFormat(java.lang.String javaAlgorithm)
|
SshNameList |
getAllCiphers()
|
SshNameList |
getAllCompressions()
|
SshNameList |
getAllKeyExchanges()
|
SshNameList |
getAllKeyFormats()
|
SshNameList |
getAllLanguages()
|
SshNameList |
getAllMacs()
|
javax.crypto.Cipher |
getCipher(java.lang.String sshCipherName,
byte[] keyData,
byte[] ivData,
int opmode)
|
int |
getCipherBlockLength(java.lang.String sshCipherName)
|
int |
getCipherKeyLength(java.lang.String sshCipherName)
|
Compression |
getCompression(java.lang.String sshCompressionName,
int opmode)
|
KeyExchange |
getKeyExchange(java.lang.String sshKexName,
Transport transport)
|
KeyFormat |
getKeyFormat(java.lang.String sshFormatName)
|
javax.crypto.Mac |
getMac(java.lang.String sshMacName,
byte[] keyData)
|
int |
getMacKeyLength(java.lang.String sshMacName)
|
java.lang.String |
getPrefferedCipher()
|
java.lang.String |
getPrefferedCompression()
|
java.lang.String |
getPrefferedFormat()
|
java.lang.String |
getPrefferedKeyExchange()
|
java.lang.String |
getPrefferedLanguage()
|
java.lang.String |
getPrefferedMac()
|
java.lang.String |
getProvider()
|
KeyFormat |
getSshKeyFormat(java.lang.String javaAlgorithm)
|
void |
removeCipher(java.lang.String sshCipherName)
|
void |
removeCompression(java.lang.String sshCompressionName)
|
void |
removeKeyExchange(java.lang.String sshKexName)
|
void |
removeKeyFormat(java.lang.String sshFormatName)
|
void |
removeLanguage(java.lang.String lang)
|
void |
removeMac(java.lang.String sshMacName)
|
void |
removeSshKeyFormat(java.lang.String javaAlgorithm)
|
void |
setPrefferedCipher(java.lang.String sshCipherName)
|
void |
setPrefferedCompression(java.lang.String sshCompressionName)
|
void |
setPrefferedKeyExchange(java.lang.String sshKexName)
|
void |
setPrefferedKeyFormat(java.lang.String sshFormatName)
|
void |
setPrefferedLanguage(java.lang.String lang)
|
void |
setPrefferedMac(java.lang.String sshMacName)
|
void |
setProvider(java.lang.String provider)
|
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
AlgorithmFactory
public AlgorithmFactory(java.lang.String provider)
AlgorithmFactory
public AlgorithmFactory()
AlgorithmFactory
public AlgorithmFactory(java.lang.String sshCipherName,
java.lang.String javaCipherName,
int keyLength)
- Initialize Algorithm Factory with a particular cipher.
- Parameters:
sshCipherName
- javaCipherName
- keyLength
-
addCipher
public void addCipher(java.lang.String sshCipherName,
java.lang.String javaCipherName,
int keyLength)
- Parameters:
sshCipherName
- javaCipherName
- keyLength
-
getProvider
public java.lang.String getProvider()
setProvider
public void setProvider(java.lang.String provider)
addCompression
public void addCompression(java.lang.String sshComressionName,
java.lang.Class compressionClass)
- Parameters:
sshComressionName
- compressionClass
-
removeCompression
public void removeCompression(java.lang.String sshCompressionName)
- Parameters:
sshCompressionName
-
containsCompression
public boolean containsCompression(java.lang.String sshCompressionName)
- Parameters:
sshCompressionName
-
- Returns:
- contains compression
getCompression
public Compression getCompression(java.lang.String sshCompressionName,
int opmode)
throws TransportException
- Parameters:
sshCompressionName
-
- Returns:
- Compression
- Throws:
TransportException
getPrefferedCompression
public java.lang.String getPrefferedCompression()
- Returns:
- compression String representation
setPrefferedCompression
public void setPrefferedCompression(java.lang.String sshCompressionName)
- Parameters:
sshCompressionName
-
getAllCompressions
public SshNameList getAllCompressions()
- Returns:
- SshNameList instance
addMac
public void addMac(java.lang.String sshMacName,
java.lang.String javaMacName,
int keyLength)
- Parameters:
sshMacName
- javaMacName
- keyLength
-
removeMac
public void removeMac(java.lang.String sshMacName)
- Parameters:
sshMacName
-
containsMac
public boolean containsMac(java.lang.String sshMacName)
- Parameters:
sshMacName
-
- Returns:
- contiains MAC
getMac
public javax.crypto.Mac getMac(java.lang.String sshMacName,
byte[] keyData)
throws TransportException
- Parameters:
sshMacName
-
- Returns:
- Mac instance
- Throws:
TransportException
getMacKeyLength
public int getMacKeyLength(java.lang.String sshMacName)
- Parameters:
sshMacName
-
- Returns:
- Mac key length
getPrefferedMac
public java.lang.String getPrefferedMac()
- Returns:
- preferred Mac String representation
setPrefferedMac
public void setPrefferedMac(java.lang.String sshMacName)
- Parameters:
sshMacName
-
getAllMacs
public SshNameList getAllMacs()
- Returns:
- SshNameList instance
removeCipher
public void removeCipher(java.lang.String sshCipherName)
- Parameters:
sshCipherName
-
containsCipher
public boolean containsCipher(java.lang.String sshCipherName)
- Parameters:
sshCipherName
-
- Returns:
- contains cipher
getCipher
public javax.crypto.Cipher getCipher(java.lang.String sshCipherName,
byte[] keyData,
byte[] ivData,
int opmode)
throws TransportException
- Parameters:
sshCipherName
-
- Returns:
- cipher
- Throws:
TransportException
getCipherKeyLength
public int getCipherKeyLength(java.lang.String sshCipherName)
- Parameters:
sshCipherName
-
- Returns:
- cipher key length
getCipherBlockLength
public int getCipherBlockLength(java.lang.String sshCipherName)
- Parameters:
sshCipherName
-
- Returns:
- cipher block length
getPrefferedCipher
public java.lang.String getPrefferedCipher()
- Returns:
- preferred cipher
setPrefferedCipher
public void setPrefferedCipher(java.lang.String sshCipherName)
- Parameters:
sshCipherName
-
getAllCiphers
public SshNameList getAllCiphers()
- Returns:
- SshNameList instance
addKeyExchange
public void addKeyExchange(java.lang.String sshKexName,
java.lang.Class kexClass)
- Parameters:
sshKexName
- kexClass
-
removeKeyExchange
public void removeKeyExchange(java.lang.String sshKexName)
- Parameters:
sshKexName
-
containsKeyExchange
public boolean containsKeyExchange(java.lang.String sshKexName)
- Parameters:
sshKexName
-
- Returns:
- contains key exchange
getKeyExchange
public KeyExchange getKeyExchange(java.lang.String sshKexName,
Transport transport)
throws TransportException
- Parameters:
sshKexName
-
- Returns:
- KeyExchange instance
- Throws:
TransportException
getPrefferedKeyExchange
public java.lang.String getPrefferedKeyExchange()
- Returns:
- String
setPrefferedKeyExchange
public void setPrefferedKeyExchange(java.lang.String sshKexName)
- Parameters:
sshKexName
-
getAllKeyExchanges
public SshNameList getAllKeyExchanges()
- Returns:
- SshNameList instance
addKeyFormat
public void addKeyFormat(java.lang.String sshFormatName,
java.lang.Class formatClass)
- Parameters:
sshFormatName
- formatClass
-
removeKeyFormat
public void removeKeyFormat(java.lang.String sshFormatName)
- Parameters:
sshFormatName
-
containsKeyFormat
public boolean containsKeyFormat(java.lang.String sshFormatName)
- Parameters:
sshFormatName
-
- Returns:
- contains key format
getKeyFormat
public KeyFormat getKeyFormat(java.lang.String sshFormatName)
throws TransportException
- Parameters:
sshFormatName
-
- Returns:
- key format
- Throws:
TransportException
setPrefferedKeyFormat
public void setPrefferedKeyFormat(java.lang.String sshFormatName)
- Parameters:
sshFormatName
-
getPrefferedFormat
public java.lang.String getPrefferedFormat()
- Returns:
- preferred format
getAllKeyFormats
public SshNameList getAllKeyFormats()
- Returns:
- all formats
addLanguage
public void addLanguage(java.lang.String lang)
- Parameters:
lang
-
removeLanguage
public void removeLanguage(java.lang.String lang)
- Parameters:
lang
-
containsLanguage
public boolean containsLanguage(java.lang.String lang)
- Parameters:
lang
-
- Returns:
- contians language
getPrefferedLanguage
public java.lang.String getPrefferedLanguage()
- Returns:
- preferred language
setPrefferedLanguage
public void setPrefferedLanguage(java.lang.String lang)
- Parameters:
lang
-
getAllLanguages
public SshNameList getAllLanguages()
- Returns:
- SshNameList instance
addSshKeyFormat
public void addSshKeyFormat(java.lang.String javaAlgorithm,
java.lang.String sshFormatName)
- Parameters:
javaAlgorithm
- sshFormatName
-
removeSshKeyFormat
public void removeSshKeyFormat(java.lang.String javaAlgorithm)
- Parameters:
javaAlgorithm
-
containsSshKeyFormat
public boolean containsSshKeyFormat(java.lang.String javaAlgorithm)
- Parameters:
javaAlgorithm
-
- Returns:
- contains ssh key format
getSshKeyFormat
public KeyFormat getSshKeyFormat(java.lang.String javaAlgorithm)
throws TransportException
- Parameters:
javaAlgorithm
-
- Returns:
- ssh key format
- Throws:
TransportException
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