On Sat, Apr 22, 2017 at 3:54 PM, Sandy Harris <sandyinchina@xxxxxxxxx> wrote: > In the FreeS/WAN project, back around the turn of the century, > we refused to implement several things required by the RFCs Link to documentation: http://www.freeswan.org/freeswan_trees/freeswan-2.06/doc/compat.html#dropped