| Linux in-mum-web1499.main-hosting.eu 5.14.0-503.40.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Mon May 5 06:06:04 EDT 2025 x86_64 Path : /opt/golang/1.22.0/src/internal/syscall/unix/ |
| Current File : //opt/golang/1.22.0/src/internal/syscall/unix/getentropy_darwin.go |
// Copyright 2021 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.
//go:build darwin && !ios
package unix
import (
"internal/abi"
"unsafe"
)
//go:cgo_import_dynamic libc_getentropy getentropy "/usr/lib/libSystem.B.dylib"
func libc_getentropy_trampoline()
// GetEntropy calls the macOS getentropy system call.
func GetEntropy(p []byte) error {
_, _, errno := syscall_syscall(abi.FuncPCABI0(libc_getentropy_trampoline),
uintptr(unsafe.Pointer(&p[0])),
uintptr(len(p)),
0)
if errno != 0 {
return errno
}
return nil
}