org.eclipse.jgit.transport

Class WalkEncryption.SymmetricEncryption

java.lang.Object

org.eclipse.jgit.transport.WalkEncryption

org.eclipse.jgit.transport.WalkEncryption.SymmetricEncryption

All Implemented Interfaces:

WalkEncryption.Keys, WalkEncryption.Vals

Direct Known Subclasses:

WalkEncryption.JGitV1, WalkEncryption.JGitV2

Enclosing class:

WalkEncryption

abstract static class WalkEncryption.SymmetricEncryption
extends WalkEncryption
implements WalkEncryption.Keys, WalkEncryption.Vals

Base implementation of JGit symmetric encryption. Supports V2 properties format.

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.jgit.transport.WalkEncryption

WalkEncryption.JetS3tV2, WalkEncryption.JGitV1, WalkEncryption.JGitV2, WalkEncryption.Keys, WalkEncryption.SymmetricEncryption, WalkEncryption.Vals

Field Summary

Fields

Modifier and Type	Field and Description
(package private) java.lang.String	cipherAlgo Full cipher algorithm name.
(package private) java.lang.String	context
(package private) javax.crypto.Cipher	decryptCipher
(package private) java.lang.String	paramsAlgo Cipher algorithm name for parameters lookup.
(package private) java.lang.String	profile Encryption profile, root name of group of related properties.
(package private) javax.crypto.SecretKey	secretKey Generated secret key.
(package private) java.lang.String	version Encryption version, reflects actual implementation class.

Fields inherited from class org.eclipse.jgit.transport.WalkEncryption

JETS3T_CRYPTO_ALG, JETS3T_CRYPTO_VER, NONE

Fields inherited from interface org.eclipse.jgit.transport.WalkEncryption.Keys

JGIT_CONTEXT, JGIT_PROFILE, JGIT_VERSION, X_ALGO, X_KEY_ALGO, X_KEY_ITER, X_KEY_SALT, X_KEY_SIZE

Fields inherited from interface org.eclipse.jgit.transport.WalkEncryption.Vals

DEFAULT_ALGO, DEFAULT_KEY_ALGO, DEFAULT_KEY_ITER, DEFAULT_KEY_SALT, DEFAULT_KEY_SIZE, DEFAULT_VERS, EMPTY, REGEX_PBE, REGEX_TRANS, REGEX_WS

Constructor Summary

Constructors

Constructor and Description
SymmetricEncryption(java.util.Properties props)

Method Summary

Modifier and Type	Method and Description
(package private) java.io.InputStream	decrypt(java.io.InputStream input)
(package private) java.io.OutputStream	encrypt(java.io.OutputStream output)
(package private) void	request(java.net.HttpURLConnection conn, java.lang.String prefix)
(package private) void	validate(java.net.HttpURLConnection conn, java.lang.String prefix)

Methods inherited from class org.eclipse.jgit.transport.WalkEncryption

error, instance, securityError, validateImpl

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

profile

final java.lang.String profile

Encryption profile, root name of group of related properties.

version

final java.lang.String version

Encryption version, reflects actual implementation class.

cipherAlgo

final java.lang.String cipherAlgo

Full cipher algorithm name.

paramsAlgo

final java.lang.String paramsAlgo

Cipher algorithm name for parameters lookup.

secretKey

final javax.crypto.SecretKey secretKey

Generated secret key.

context

volatile java.lang.String context

decryptCipher

volatile javax.crypto.Cipher decryptCipher

Constructor Detail

SymmetricEncryption

SymmetricEncryption(java.util.Properties props)
             throws java.security.GeneralSecurityException

Throws:

java.security.GeneralSecurityException

Method Detail

encrypt

java.io.OutputStream encrypt(java.io.OutputStream output)
                      throws java.io.IOException

Specified by:

encrypt in class WalkEncryption

Throws:

java.io.IOException

request

void request(java.net.HttpURLConnection conn,
             java.lang.String prefix)
      throws java.io.IOException

Specified by:

request in class WalkEncryption

Throws:

java.io.IOException

validate

void validate(java.net.HttpURLConnection conn,
              java.lang.String prefix)
       throws java.io.IOException

Specified by:

validate in class WalkEncryption

Throws:

java.io.IOException

decrypt

java.io.InputStream decrypt(java.io.InputStream input)
                     throws java.io.IOException

Specified by:

decrypt in class WalkEncryption

Throws:

java.io.IOException