Function copyHeaderExcluding

proxy/proxy.go:544–552

(to, from http.Header, excludeHeaders map[string]bool)

}

func copyHeaderExcluding(to, from http.Header, excludeHeaders map[string]bool) {
	for k, v := range from {
		// The http package converts header names to their canonical version.
		// Meaning that the lookup below will be done using the canonical version of the header.
		if _, ok := excludeHeaders[k]; !ok {
			to[http.CanonicalHeaderKey(k)] = v
		}
	}
}

func cloneHeader(h http.Header) http.Header {
	hh := make(http.Header)