= SPF

The +spf+ Ruby gem, also known as +spf-ruby+, is an implementation of the Sender Policy Framework (SPF) e-mail sender
authentication system.

See <http://www.openspf.org> for more information about SPF.

Note: This gem is currently very early in its lifecycle.  The API is *not* guaranteed to be stable.

== Copyright

Copyright 2013, 2014 Agari Data, Inc.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this software except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.