random_id_generator.cc

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// Copyright The OpenTelemetry Authors

// SPDX-License-Identifier: Apache-2.0

#include <stdint.h>

#include "opentelemetry/nostd/span.h"

#include "opentelemetry/sdk/trace/random_id_generator.h"

#include "opentelemetry/trace/span_id.h"

#include "opentelemetry/trace/trace_id.h"

#include "opentelemetry/version.h"

#include "src/common/random.h"

OPENTELEMETRY_BEGIN_NAMESPACE

namespace sdk

namespace trace

namespace trace_api = opentelemetry::trace;

trace_api::SpanId RandomIdGenerator::GenerateSpanId() noexcept

  uint8_t span_id_buf[trace_api::SpanId::kSize];

  sdk::common::Random::GenerateRandomBuffer(span_id_buf);

  return trace_api::SpanId(span_id_buf);

trace_api::TraceId RandomIdGenerator::GenerateTraceId() noexcept

  uint8_t trace_id_buf[trace_api::TraceId::kSize];

  sdk::common::Random::GenerateRandomBuffer(trace_id_buf);

  return trace_api::TraceId(trace_id_buf);

}  // namespace trace

}  // namespace sdk

OPENTELEMETRY_END_NAMESPACE