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RCryptoRandom.hxx
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1/// \file ROOT/RCryptoRandom.hxx
2/// \date 2026-04-24
3
4/*************************************************************************
5 * Copyright (C) 1995-2026, Rene Brun and Fons Rademakers. *
6 * All rights reserved. *
7 * *
8 * For the licensing terms see $ROOTSYS/LICENSE. *
9 * For the list of contributors see $ROOTSYS/README/CREDITS. *
10 *************************************************************************/
11
12#ifndef ROOT_RCryptoRandom
13#define ROOT_RCryptoRandom
14
15namespace ROOT {
16namespace Internal {
17
18/// Get random bytes from the operating system's cryptographic random number generator
19/// The requested number of bytes must not exceed 256.
20bool GetCryptoRandom(void *buf, unsigned int len);
21
22} // namespace Internal
23} // namespace ROOT
24
25#endif
len
Option_t Option_t TPoint TPoint const char GetTextMagnitude GetFillStyle GetLineColor GetLineWidth GetMarkerStyle GetTextAlign GetTextColor GetTextSize void char Point_t Rectangle_t WindowAttributes_t Float_t Float_t Float_t Int_t Int_t UInt_t UInt_t Rectangle_t Int_t Int_t Window_t TString Int_t GCValues_t GetPrimarySelectionOwner GetDisplay GetScreen GetColormap GetNativeEvent const char const char dpyName wid window const char font_name cursor keysym reg const char only_if_exist regb h Point_t winding char text const char depth char const char Int_t count const char ColorStruct_t color const char Pixmap_t Pixmap_t PictureAttributes_t attr const char char ret_data h unsigned char height h Atom_t Int_t ULong_t ULong_t unsigned char prop_list Atom_t Atom_t Atom_t Time_t UChar_t len
Definition TGWin32VirtualXProxy.cxx:249
ROOT::Internal::GetCryptoRandom
bool GetCryptoRandom(void *buf, unsigned int len)
Get random bytes from the operating system's cryptographic random number generator The requested numb...
Definition RCryptoRandom.cxx:19