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// Copyright 2020 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef QUICHE_QUIC_CORE_CRYPTO_BORING_UTILS_H_
#define QUICHE_QUIC_CORE_CRYPTO_BORING_UTILS_H_
#include "absl/strings/string_view.h"
#include "openssl/bytestring.h"
#include "quiche/quic/platform/api/quic_export.h"
namespace quic {
inline QUIC_EXPORT_PRIVATE absl::string_view CbsToStringPiece(CBS cbs) {
return absl::string_view(reinterpret_cast<const char*>(CBS_data(&cbs)),
CBS_len(&cbs));
}
inline QUIC_EXPORT_PRIVATE CBS StringPieceToCbs(absl::string_view piece) {
CBS result;
CBS_init(&result, reinterpret_cast<const uint8_t*>(piece.data()),
piece.size());
return result;
}
inline QUIC_EXPORT_PRIVATE bool AddStringToCbb(CBB* cbb,
absl::string_view piece) {
return 1 == CBB_add_bytes(cbb, reinterpret_cast<const uint8_t*>(piece.data()),
piece.size());
}
} // namespace quic
#endif // QUICHE_QUIC_CORE_CRYPTO_BORING_UTILS_H_
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