proxy

Documentation

Index

• func ForwardedHeaders(proxyCount int) func(http.Handler) http.Handler
• func GetRealIP(headersToCheck ...string) func(http.Handler) http.Handler

Functions

func ForwardedHeaders

func ForwardedHeaders(proxyCount int) func(http.Handler) http.Handler

ForwardedHeaders will parse the X-Forwarded-For and X-Forwarded-Proto headers and modify the request object accordingly.

Set the proxyCount to the number of known proxies so that any values set by the origin caller get ignored.

func GetRealIP

func GetRealIP(headersToCheck ...string) func(http.Handler) http.Handler

GetRealIP will take the first value which can be found in any of the given headers and then set the request's RemoteAddr with it.