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https://github.com/ceph/ceph-csi.git
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f87d06ed85
Several packages are only used while running the e2e suite. These packages are less important to update, as the they can not influence the final executable that is part of the Ceph-CSI container-image. By moving these dependencies out of the main Ceph-CSI go.mod, it is easier to identify if a reported CVE affects Ceph-CSI, or only the testing (like most of the Kubernetes CVEs). Signed-off-by: Niels de Vos <ndevos@ibm.com>
44 lines
1.0 KiB
Go
44 lines
1.0 KiB
Go
// +build go1.8
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package gziphandler
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import "net/http"
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// Push initiates an HTTP/2 server push.
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// Push returns ErrNotSupported if the client has disabled push or if push
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// is not supported on the underlying connection.
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func (w *GzipResponseWriter) Push(target string, opts *http.PushOptions) error {
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pusher, ok := w.ResponseWriter.(http.Pusher)
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if ok && pusher != nil {
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return pusher.Push(target, setAcceptEncodingForPushOptions(opts))
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}
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return http.ErrNotSupported
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}
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// setAcceptEncodingForPushOptions sets "Accept-Encoding" : "gzip" for PushOptions without overriding existing headers.
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func setAcceptEncodingForPushOptions(opts *http.PushOptions) *http.PushOptions {
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if opts == nil {
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opts = &http.PushOptions{
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Header: http.Header{
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acceptEncoding: []string{"gzip"},
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},
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}
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return opts
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}
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if opts.Header == nil {
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opts.Header = http.Header{
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acceptEncoding: []string{"gzip"},
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}
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return opts
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}
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if encoding := opts.Header.Get(acceptEncoding); encoding == "" {
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opts.Header.Add(acceptEncoding, "gzip")
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return opts
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}
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return opts
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}
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