github.com/jub0bs/fcors (go): Package fcors provides net/http middleware for Cross-Origin Resource Sharing (CORS).  For things to work properly, fcors users must follow certain rules; the key words "MUST", "MUST NOT", "SHOULD", and "MAY" below are to be interpreted as described in RFC 2119:  The package provides basic options for configuring a CORS middleware, but more advanced (and potentially dangerous) options can be found in the github.com/jub0bs/fcors/risky package.  CORS middleware provided by this package are, of course, safe for concurrent use by multiple goroutines.
Keywords: cors|go|golang|middleware|web-sec