Hi there, I nominally use LibSSH in non-blocking mode, however in some cases I want to perform SFTP operations. Because the SFTP API does not support non-blocking mode right now my approach is to switch the session to blocking mode, do the SFTP operation, and then switch back to non-blocking mode. In my application I've noticed that this can sometimes lead to sftp_new() just failing for some reason. I haven't started debugging this properly, but my initial question is basically, is it safe to switch a session from blocking to non-blocking mode and back like this? Or is a session meant to be in a single mode for its entire lifetime?
For context I'm using LibSSH in Julia, hence the session usually needs to be in non-blocking mode to play nicely with Julia's event loop. Thanks, James
