Source file src/crypto/rand/rand_getentropy.go

Documentation: crypto/rand

     1  // Copyright 2016 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  //go:build openbsd || netbsd
     6  
     7  package rand
     8  
     9  import "internal/syscall/unix"
    10  
    11  func init() {
    12  	// getentropy(2) returns a maximum of 256 bytes per call.
    13  	altGetRandom = batched(unix.GetEntropy, 256)
    14  }
    15  

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