mirror of
https://github.com/Luzifer/ots.git
synced 2024-12-22 13:55:14 -05:00
23 lines
366 B
Go
23 lines
366 B
Go
|
package main
|
||
|
|
|
||
|
|
import (
|
||
|
|
"crypto/sha512"
|
||
|
|
"encoding/base64"
|
||
|
|
"path"
|
||
|
|
"text/template"
|
||
|
|
)
|
||
|
|
|
||
|
|
var tplFuncs = template.FuncMap{
|
||
|
|
"SRIHash": assetSRIHash,
|
||
|
|
}
|
||
|
|
|
||
|
|
func assetSRIHash(assetName string) string {
|
||
|
|
data := MustAsset(path.Join("frontend", assetName))
|
||
|
|
|
||
|
|
h := sha512.New384()
|
||
|
|
h.Write(data)
|
||
|
|
sum := h.Sum(nil)
|
||
|
|
|
||
|
|
return "sha384-" + base64.StdEncoding.EncodeToString(sum)
|
||
|
|
}
|