Files
nearby/internal/crypto/random.h
T
Timothy Hutchins 6e6929ac27 Fixed header changes in Clang 15 and GCC 13
Changes in the compilers made it to where some includes would not be
included in some headers (see [this](https://gcc.gnu.org/gcc-13/porting_to.html#header-dep-changes) for more info) and one of those includes were `cstdint` / `stdint.h`. This commit brings the dependancy abseil-cpp to a commit that fixes that issue and included the relavent files in internel headers to fix the problem.
2023-05-16 10:46:50 -05:00

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// Copyright 2020 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//*** WARNING!!! Do not add more functions and Data types to this file. ***
// This file needs to be in sync with:
// https://source.chromium.org/chromium/chromium/src/+/main:crypto/random.h
#ifndef THIRD_PARTY_NEARBY_INTERNAL_CRYPTO_RANDOM_H_
#define THIRD_PARTY_NEARBY_INTERNAL_CRYPTO_RANDOM_H_
#include <stddef.h>
#include <cstdint>
#include <string>
#include "absl/types/span.h"
#include "internal/crypto/crypto_export.h"
namespace crypto {
// Fills the given buffer with |length| random bytes of cryptographically
// secure random numbers.
// |length| must be positive.
CRYPTO_EXPORT void RandBytes(void *bytes, size_t length);
// Fills |bytes| with cryptographically-secure random bits.
CRYPTO_EXPORT void RandBytes(absl::Span<uint8_t> bytes);
} // namespace crypto
#endif // THIRD_PARTY_NEARBY_INTERNAL_CRYPTO_RANDOM_H_