- libssl, from OpenSSL, is optional but recommended if you plan to
connect the Open vSwitch to an OpenFlow controller. libssl is
required to establish confidentiality and authenticity in the
- connections from an Open vSwitch to an OpenFlow controller. To
- enable, configure with --enable-ssl=yes.
+ connections from an Open vSwitch to an OpenFlow controller. If
+ libssl is installed, then Open vSwitch will automatically build
+ with support for it.
To compile the kernel module, you must also install the following. If
you cannot build or install the kernel module, you may use the