Source file src/github.com/gorilla/websocket/mask_safe.go

Documentation: github.com/gorilla/websocket

     1  // Copyright 2016 The Gorilla WebSocket Authors. All rights reserved.  Use of
     2  // this source code is governed by a BSD-style license that can be found in the
     3  // LICENSE file.
     4  
     5  //go:build appengine
     6  // +build appengine
     7  
     8  package websocket
     9  
    10  func maskBytes(key [4]byte, pos int, b []byte) int {
    11  	for i := range b {
    12  		b[i] ^= key[pos&3]
    13  		pos++
    14  	}
    15  	return pos & 3
    16  }
    17  

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