1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CRYPTO_RANDOM_H_ 6 #define CRYPTO_RANDOM_H_ 7 8 #include <stddef.h> 9 10 #include "crypto/crypto_export.h" 11 12 namespace crypto { 13 14 // Fills the given buffer with |length| random bytes of cryptographically 15 // secure random numbers. 16 // |length| must be positive. 17 CRYPTO_EXPORT void RandBytes(void *bytes, size_t length); 18 19 } 20 21 #endif // CRYPTO_RANDOM_H_ 22