mirror of
https://github.com/octoleo/restic.git
synced 2024-12-25 12:09:59 +00:00
79 lines
1.4 KiB
Go
79 lines
1.4 KiB
Go
|
// Copyright 2014 The Go Authors. All rights reserved.
|
||
|
// Use of this source code is governed by a BSD-style
|
||
|
// license that can be found in the LICENSE file.
|
||
|
|
||
|
package http2
|
||
|
|
||
|
import (
|
||
|
"net/http"
|
||
|
"strings"
|
||
|
)
|
||
|
|
||
|
var (
|
||
|
commonLowerHeader = map[string]string{} // Go-Canonical-Case -> lower-case
|
||
|
commonCanonHeader = map[string]string{} // lower-case -> Go-Canonical-Case
|
||
|
)
|
||
|
|
||
|
func init() {
|
||
|
for _, v := range []string{
|
||
|
"accept",
|
||
|
"accept-charset",
|
||
|
"accept-encoding",
|
||
|
"accept-language",
|
||
|
"accept-ranges",
|
||
|
"age",
|
||
|
"access-control-allow-origin",
|
||
|
"allow",
|
||
|
"authorization",
|
||
|
"cache-control",
|
||
|
"content-disposition",
|
||
|
"content-encoding",
|
||
|
"content-language",
|
||
|
"content-length",
|
||
|
"content-location",
|
||
|
"content-range",
|
||
|
"content-type",
|
||
|
"cookie",
|
||
|
"date",
|
||
|
"etag",
|
||
|
"expect",
|
||
|
"expires",
|
||
|
"from",
|
||
|
"host",
|
||
|
"if-match",
|
||
|
"if-modified-since",
|
||
|
"if-none-match",
|
||
|
"if-unmodified-since",
|
||
|
"last-modified",
|
||
|
"link",
|
||
|
"location",
|
||
|
"max-forwards",
|
||
|
"proxy-authenticate",
|
||
|
"proxy-authorization",
|
||
|
"range",
|
||
|
"referer",
|
||
|
"refresh",
|
||
|
"retry-after",
|
||
|
"server",
|
||
|
"set-cookie",
|
||
|
"strict-transport-security",
|
||
|
"trailer",
|
||
|
"transfer-encoding",
|
||
|
"user-agent",
|
||
|
"vary",
|
||
|
"via",
|
||
|
"www-authenticate",
|
||
|
} {
|
||
|
chk := http.CanonicalHeaderKey(v)
|
||
|
commonLowerHeader[chk] = v
|
||
|
commonCanonHeader[v] = chk
|
||
|
}
|
||
|
}
|
||
|
|
||
|
func lowerHeader(v string) string {
|
||
|
if s, ok := commonLowerHeader[v]; ok {
|
||
|
return s
|
||
|
}
|
||
|
return strings.ToLower(v)
|
||
|
}
|