mirror of
https://github.com/Luzifer/ots.git
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7aaf7a7f53
to prevent loading of scripts which were modified on the network transport Signed-off-by: Knut Ahlers <knut@ahlers.me>
23 lines
366 B
Go
23 lines
366 B
Go
package main
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import (
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"crypto/sha512"
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"encoding/base64"
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"path"
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"text/template"
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)
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var tplFuncs = template.FuncMap{
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"SRIHash": assetSRIHash,
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}
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func assetSRIHash(assetName string) string {
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data := MustAsset(path.Join("frontend", assetName))
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h := sha512.New384()
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h.Write(data)
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sum := h.Sum(nil)
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return "sha384-" + base64.StdEncoding.EncodeToString(sum)
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}
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