rand.go raw

   1  // Copyright 2018 The gVisor Authors.
   2  //
   3  // Licensed under the Apache License, Version 2.0 (the "License");
   4  // you may not use this file except in compliance with the License.
   5  // You may obtain a copy of the License at
   6  //
   7  //     http://www.apache.org/licenses/LICENSE-2.0
   8  //
   9  // Unless required by applicable law or agreed to in writing, software
  10  // distributed under the License is distributed on an "AS IS" BASIS,
  11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12  // See the License for the specific language governing permissions and
  13  // limitations under the License.
  14  
  15  //go:build !linux
  16  // +build !linux
  17  
  18  package rand
  19  
  20  import "crypto/rand"
  21  
  22  // Reader is the default reader.
  23  var Reader = rand.Reader
  24  
  25  // Read implements io.Reader.Read.
  26  func Read(b []byte) (int, error) {
  27  	return rand.Read(b)
  28  }
  29