I've achieved this -- sorry I can't provide code because it was proprietary code at a previous job.
However, as Guillaume says, write whatever Filesystem, File and FileSystemFactory classes you need, and inject the FileSystemFactory into your server. Typically you'd do this in the Spring config. No changes to the SftpSubsystem should be required. On Fri, Dec 18, 2015 at 8:48 AM Guillaume Nodet <gno...@apache.org> wrote: > I'm not sure to understand. > You want your client to use the SSH / SFTP protocol to connect to the > server, and then, the server would call a web service to actually query the > file system over the web service, right ? > > If you don't want your client to directly use the custom > FileSystemProvider, and force it to use SFTP instead, you can achieve that > by setting your custom FileSystemFactory on the ssh server and that should > be enough. > > > 2015-12-18 2:52 GMT+01:00 rockyfm <nair...@gmail.com>: > > > We are looking to extend sshd 1.0 to support a file system that does not > > exist natively on the server running the sshd process. File operations > like > > "ls" would query a web service to return a structure that represents the > > access the user has to files and directories on the remote file > repository. > > Similarly a "GET" would retrieve a file from the repository while a "PUT" > > would save it to the repository. My initial understanding is that I could > > achieve what I need by implementing something as follows (based on the > > RootedFileSystemProvider) > > 1. MyCustomFileSystemProvider extending FileSystemProvider > > 2. MyCustomPath extending BasePath > > 3. MyCustomtFileSystem extending BaseFileSystem< MyCustomPath > > > 4. MyCustomFileSystemFactory implementing FileSystemFactory > > > > I was wondering if I was on the right track. Do I need to extend the > > SftpSubsystem, if I need to stream a file from a remote server ? > > > > Any pointers is greatly appreciated. > > > > > > > > -- > > View this message in context: > > > http://apache-mina.10907.n7.nabble.com/Extending-sshd-to-support-streaming-files-from-a-file-repository-tp49141.html > > Sent from the Apache MINA User Forum mailing list archive at Nabble.com. > > >
