Mercurial > gemma
annotate pkg/middleware/nosniff.go @ 5558:a8eeb53fe43b
Bumped version for development.
author | Sascha Wilde <wilde@sha-bang.de> |
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date | Mon, 22 Nov 2021 17:02:38 +0100 |
parents | fdbc28a71691 |
children | 1222b777f51f |
rev | line source |
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5283
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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changeset
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1 // This is Free Software under GNU Affero General Public License v >= 3.0 |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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changeset
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2 // without warranty, see README.md and license for details. |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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changeset
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3 // |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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4 // SPDX-License-Identifier: AGPL-3.0-or-later |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
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5 // License-Filename: LICENSES/AGPL-3.0.txt |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
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6 // |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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7 // Copyright (C) 2020 by via donau |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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changeset
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8 // – Österreichische Wasserstraßen-Gesellschaft mbH |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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changeset
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9 // Software engineering by Intevation GmbH |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
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10 // |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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changeset
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11 // Author(s): |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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changeset
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12 // * Sascha L. Teichmann <sascha.teichmann@intevation.de> |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
13 |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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14 package middleware |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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changeset
|
15 |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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16 import "net/http" |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
17 |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
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18 func NoSniff(next http.Handler) http.Handler { |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
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19 return http.HandlerFunc(func(res http.ResponseWriter, req *http.Request) { |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
20 res.Header().Set("X-Frame-Options", "sameorigin") |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
21 res.Header().Set("X-Content-Type-Options", "nosniff") |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
22 next.ServeHTTP(res, req) |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
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23 }) |
fdbc28a71691
Made setting of No Sniff headers for served files a reusable middleware.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
24 } |