Details
Description
The current code contains only a keep-alive mechanism from clients to servers. We should consider implementing a "reverse" keep-alive mechanism from servers to clients using SSH_MSG_IGNORE messages. This mechanism should be along the lines of the Client/ServerAliveInterval and Client/ServerAliveCountMax parameters described in sshd_config and/orHow to Keep Alive SSH Sessions The mechanism can be used to avoid read timeout on the client side (e.g. SSHD-781)