Re: gre(4) update

2018-02-07 Thread David Gwynne
> On 8 Feb 2018, at 8:21 am, Kapetanakis Giannis > wrote: > > On 07/02/18 08:38, David Gwynne wrote: >> this is a big change to gre, with the main motivation of adding >> support for gre keys. >> >> gre keys are supported by the vnetid ioctls, and works much like

Re: gre(4) update

2018-02-07 Thread Kapetanakis Giannis
On 07/02/18 08:38, David Gwynne wrote: this is a big change to gre, with the main motivation of adding support for gre keys. gre keys are supported by the vnetid ioctls, and works much like vxlan (funny that). by default gre doesnt use a key, but you can set one and change you mind and remove

gre(4) update

2018-02-06 Thread David Gwynne
this is a big change to gre, with the main motivation of adding support for gre keys. gre keys are supported by the vnetid ioctls, and works much like vxlan (funny that). by default gre doesnt use a key, but you can set one and change you mind and remove it later. the current code simply skips