jsch

I am using Apache VFS 2.1 with JSch 0.1.54 (latest versions today) to upload files using SFTP. The system throws "End of IO Stream Read" when connecting, the complete stack is: Caused by: com.jcraft.jsch.JSchException: Session.connect: java.io.IOException: End of IO Stream Read at com.jcraft.jsch.Session.connect(Session.java:565) at com.jcraft.jsch.Session.connect(Session.java:183) at org.apache.commons.vfs2.provider.sftp.SftpClientFactory.createConnection(SftpClientFactory.java:166) I've found a possible solution to my problem in this thread but it operates directly with the JSch. Since I am

I'm writing an app which is supposed to access my private server via SSH using JSch. Since I have set up public key authentication I want this app to authenticate the same way. I will be the only one using this app so I want to store my key either directly inside the app (e.g. hard-coded) or separated somewhere inside the home directory of my phone. Which would be the best way to store it, maybe as a resource file inside the project? Since I'm pretty new to Android development I'm not sure about what's the best way for this. What I've tried: // [...] String user = "my_user"; String ssh_pwd =

In Unix, how do I set the directory permissions with JSCH? I am looking to do drwxrwxrwx. Filezilla says the integer for that is 775 but JSCH is not setting the permissions correctly. After JSCH sets the permissions Filezilla says that it is 407. The file permissions code in Unix ( 777 , for example) are octal, not decimal. As in: when you do something like chmod -R 777 , the digits are interpreted as octal input instead of decimal input. This system comes from the fact that there are 3 permission groups: owner group world and each group has an "on/off bit" for: read write execute so octal

I'm trying to use JSch with a private key configuration. I've generated a public and private key using PuTTYgen but am unsure what to do with both of the files. Which key (public/private) needs transferring to the server? First, you need to register your PuTTYgen-generated public key on the server. See Getting ready for public key authentication or (my) Set up SSH public key authentication . And finally see Can we use JSch for SSH key-based communication? for details on using the private key in JSch. Make sure you use the latest version of JSch, as older versions do not support the .ppk format

I need to run shell script at a remote machine. I am using JSch to connect to the remote machine and executing the shell script using ChannelExec . I need to know how I can get to know, if there was any error while execution of the command. Following is my code ChannelExec channel = (ChannelExec) session.openChannel("exec"); BufferedReader in = new BufferedReader(new InputStreamReader(channel.getInputStream())); String command = scriptName; if(parameter != null && !parameter.isEmpty()){ command += " " + parameter; } LOGGER.debug("Command To be Executed: " + command); channel.setCommand(command

I am writing a application where the requirement is to transfer files from a remote SFTP server to the local machine and vice - versa. During the file transfer I want to make sure that no data packets are lost and corrupted in the transit.So the idea is to run a MD5 checksum on the remote file (residing in the sftp server) before the transfer and then start the transfer process. Once the transfer is done, run a md5 on the local file and compare the two checksums. I am using JSCH to connect to sftp server and the code is in java.But I dont know how to run a md5 on the remote file residing in