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Check content type along with content length
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@docker.com> (github: crosbymichael)
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parent
78ac75fe00
commit
8266c381d6
1 changed files with 3 additions and 2 deletions
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@ -724,15 +724,16 @@ func postContainersStart(eng *engine.Engine, version version.Version, w http.Res
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)
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// allow a nil body for backwards compatibility
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if r.Body != nil {
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if r.Body != nil && r.ContentLength > 0 {
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if !api.MatchesContentType(r.Header.Get("Content-Type"), "application/json") {
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return fmt.Errorf("Content-Type is not supported: %s", r.Header.Get("Content-Type"))
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return fmt.Errorf("Content-Type of application/json is required")
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}
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if err := job.DecodeEnv(r.Body); err != nil {
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return err
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}
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}
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if err := job.Run(); err != nil {
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if err.Error() == "Container already started" {
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w.WriteHeader(http.StatusNotModified)
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