hunk.code_window:     Company: "company",
       CompanyPlural: "companies"
   }
  
hunk.labels: keep replace replace
hunk.after_edit:     CompanyPlural: "companies",
       CompanyPossessive: "company's"
   };
hunk.file_path: web/static/config/config.js
hunk.type: replace
file: // Copyright 2013 The Gorilla WebSocket Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style
  // license that can be found in the LICENSE file.
  
  package websocket
  
  import (
  	"crypto/rand"
  	"crypto/sha1"
  	"encoding/base64"
  	"io"
  	"net/http"
  	"strings"
  )
  
  // tokenListContainsValue returns true if the 1#token header with the given
  // name contains token.
  func tokenListContainsValue(header http.Header, name string, value string) bool {
  	for _, v := range header[name] {
  		for _, s := range strings.Split(v, ",") {
  			if strings.EqualFold(value, strings.TrimSpace(s)) {
  				return true
  			}
  		}
  	}
  	return false
  }
  
  var keyGUID = []byte("258EAFA5-E914-47DA-95CA-C5AB0DC85B11")
  
  func computeAcceptKey(challengeKey string) string {
  	h := sha1.New()
  	h.Write([]byte(challengeKey))
  	h.Write(keyGUID)
  	return base64.StdEncoding.EncodeToString(h.Sum(nil))
  }
  
  func generateChallengeKey() (string, error) {
  	p := make([]byte, 16)
  	if _, err := io.ReadFull(rand.Reader, p); err != nil {
  		return "", err
  	}
  	return base64.StdEncoding.EncodeToString(p), nil
  }
  