From e1e8d058a33f7566f9c565d04b0d8b56f9645c35 Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Wed, 25 Apr 2018 09:28:54 +0200 Subject: add vendor --- .../golang.org/x/net/webdav/litmus_test_server.go | 94 ++++++++++++++++++++++ 1 file changed, 94 insertions(+) create mode 100644 vendor/golang.org/x/net/webdav/litmus_test_server.go (limited to 'vendor/golang.org/x/net/webdav/litmus_test_server.go') diff --git a/vendor/golang.org/x/net/webdav/litmus_test_server.go b/vendor/golang.org/x/net/webdav/litmus_test_server.go new file mode 100644 index 0000000..514db5d --- /dev/null +++ b/vendor/golang.org/x/net/webdav/litmus_test_server.go @@ -0,0 +1,94 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +/* +This program is a server for the WebDAV 'litmus' compliance test at +http://www.webdav.org/neon/litmus/ +To run the test: + +go run litmus_test_server.go + +and separately, from the downloaded litmus-xxx directory: + +make URL=http://localhost:9999/ check +*/ +package main + +import ( + "flag" + "fmt" + "log" + "net/http" + "net/url" + + "golang.org/x/net/webdav" +) + +var port = flag.Int("port", 9999, "server port") + +func main() { + flag.Parse() + log.SetFlags(0) + h := &webdav.Handler{ + FileSystem: webdav.NewMemFS(), + LockSystem: webdav.NewMemLS(), + Logger: func(r *http.Request, err error) { + litmus := r.Header.Get("X-Litmus") + if len(litmus) > 19 { + litmus = litmus[:16] + "..." + } + + switch r.Method { + case "COPY", "MOVE": + dst := "" + if u, err := url.Parse(r.Header.Get("Destination")); err == nil { + dst = u.Path + } + o := r.Header.Get("Overwrite") + log.Printf("%-20s%-10s%-30s%-30so=%-2s%v", litmus, r.Method, r.URL.Path, dst, o, err) + default: + log.Printf("%-20s%-10s%-30s%v", litmus, r.Method, r.URL.Path, err) + } + }, + } + + // The next line would normally be: + // http.Handle("/", h) + // but we wrap that HTTP handler h to cater for a special case. + // + // The propfind_invalid2 litmus test case expects an empty namespace prefix + // declaration to be an error. The FAQ in the webdav litmus test says: + // + // "What does the "propfind_invalid2" test check for?... + // + // If a request was sent with an XML body which included an empty namespace + // prefix declaration (xmlns:ns1=""), then the server must reject that with + // a "400 Bad Request" response, as it is invalid according to the XML + // Namespace specification." + // + // On the other hand, the Go standard library's encoding/xml package + // accepts an empty xmlns namespace, as per the discussion at + // https://github.com/golang/go/issues/8068 + // + // Empty namespaces seem disallowed in the second (2006) edition of the XML + // standard, but allowed in a later edition. The grammar differs between + // http://www.w3.org/TR/2006/REC-xml-names-20060816/#ns-decl and + // http://www.w3.org/TR/REC-xml-names/#dt-prefix + // + // Thus, we assume that the propfind_invalid2 test is obsolete, and + // hard-code the 400 Bad Request response that the test expects. + http.Handle("/", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { + if r.Header.Get("X-Litmus") == "props: 3 (propfind_invalid2)" { + http.Error(w, "400 Bad Request", http.StatusBadRequest) + return + } + h.ServeHTTP(w, r) + })) + + addr := fmt.Sprintf(":%d", *port) + log.Printf("Serving %v", addr) + log.Fatal(http.ListenAndServe(addr, nil)) +} -- cgit v1.2.3