github.com/google/syzkaller@v0.0.0-20240517125934-c0f1611a36d6/sys/fuchsia/cprng.txt (about)

     1  # Copyright 2022 syzkaller project authors. All rights reserved.
     2  # Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
     3  
     4  # See https://cs.opensource.google/fuchsia/fuchsia/+/main:zircon/vdso/cprng.fidl
     5  
     6  include <zircon/syscalls.h>
     7  include <zircon/types.h>
     8  
     9  zx_cprng_draw(buffer ptr[out, array[int8, 0:ZX_CPRNG_DRAW_MAX_LEN]], len len[buffer])
    10  zx_cprng_add_entropy(buffer ptr[in, array[int8, 0:ZX_CPRNG_ADD_ENTROPY_MAX_LEN]], len len[buffer])