search for: nbd_get_opt_mod

...his release. If you find a security issue, please read SECURITY in the source (online here: https://github.com/libguestfs/libnbd/blob/master/SECURITY). To find out about previous security issues in libnbd, see libnbd-security(3). New APIs nbd_set_opt_mode(3) nbd_get_opt_mode(3) nbd_aio_is_negotiating(3) libnbd 1.4 adds a new “negotiating” state during NBD handshaking. For backwards compatibility programs must request this before starting the connection by calling nbd_set_opt_mode(3). You can find out if the connectio...

This is the bare minimum needed to allow the user to take control over the rest of option negotiating. This patch adds several new API: nbd_set_opt_mode() - called during Created to enable the new mode nbd_get_opt_mode() - query whether opt mode is enabled nbd_opt_go() - used in Negotiating state to attempt to use export nbd_opt_abort() - used in Negotiating state to skip Connected state nbd_aio_is_negotiating() - used to detect Negotiating state Older clients that do not use nbd_set_opt_mode see no difference:...