Java實現的SSH通訊包 JSch 0.1.45 發布

該版本修復了一些bug，包括在包壓縮模式下程序崩潰的問題，同時提升了基于 sftp 的文件傳輸性能。

JSch 是SSH2的一個純Java實現。它允許你連接到一個sshd 服務器，使用端口轉發，X11轉發，文件傳輸等等。你可以將它的功能集成到你自己的 程序中。同時該項目也提供一個J2ME版本用來在手機上直連SSHD服務器。

它具有以下功能特性：

The current JSch has the following features.

• JSch is in pure Java, but it depends on JavaTM Cryptography Extension (JCE). JSch is know to work with:
  • J2SE 1.4.0 or later (no additional libraries required).
  • J2SE 1.3 and Sun's JCE reference implementation that can be obtained at http://java.sun.com/products/jce/.
  • J2SE 1.2.2 and later and Bouncycastle's JCE implementation that can be obtained at http://www.bouncycastle.org/.
• SSH2 protocol support.
• Key exchange: diffie-hellman-group-exchange-sha1, diffie-hellman-group1-sha1
• Cipher: blowfish-cbc,3des-cbc,aes128-cbc,aes192-cbc,aes256-cbc,aes128-ctr,aes192-ctr,aes256-ctr,3des-ctr,arcfour,arcfour128,arcfour256
• MAC: hmac-md5, hmac-sha1, hmac-md5-96, hmac-sha1-96
• Host key type: ssh-dss,ssh-rsa
• Userauth: password
• Userauth: publickey(DSA,RSA)
• Userauth: keyboard-interactive
• Userauth: gss-api-with-mic
• X11 forwarding
• xauth spoofing
• connection through HTTP proxy.
• connection through SOCKS5 proxy.
• port forwarding.
• stream forwarding.
• signal sending. The unofficial patch for sshd of openssh will be found in this thread.
• envrironment variable passing.
• remote exec.
• generating DSA and RSA key pairs.
• changing the passphrase for a private key.
• partial authentication
• SSH File Transfer Protocol(version 0, 1, 2, 3)
• packet compression: zlib, zlib@openssh.com JZlib has been used.
• hashed known_hosts file.
• NONE Cipher switching. High Performace Enabled SSH/SCP supports NONE Cipher switching. Refer to ScpToNoneCipher.java.
• JSch is licensed under BSD style license.

項目地址：http://www.jcraft.com/jsch/