565bbdd51c
Search&Replace MakeArrayView and ArrayView with std::span Search&Replace include "api/array_view.h" with include <span> Remove build dependencies on array_view target Rename tests that were named PrefixArrayView from "Prefixstd::span" to "PrefixSpan" Bug: webrtc:439801349 Change-Id: Iad951423733c8676c7356047f115eb3fcf2e885d Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/454241 Reviewed-by: Harald Alvestrand <hta@webrtc.org> Commit-Queue: Danil Chapovalov <danilchap@webrtc.org> Cr-Commit-Position: refs/heads/main@{#47107}
45 lines
1.2 KiB
C++
45 lines
1.2 KiB
C++
/*
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* Copyright (c) 2025 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef RTC_BASE_BASE64_H_
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#define RTC_BASE_BASE64_H_
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#include <cstdint>
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#include <optional>
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#include <span>
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#include <string>
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#include "absl/strings/string_view.h"
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namespace webrtc {
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std::string Base64Encode(absl::string_view data);
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inline std::string Base64Encode(std::span<const uint8_t> data) {
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return Base64Encode(absl::string_view(
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reinterpret_cast<const char*>(data.data()), data.size()));
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}
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enum class Base64DecodeOptions : uint8_t {
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kStrict,
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// Matches https://infra.spec.whatwg.org/#forgiving-base64-decode.
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kForgiving,
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};
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// Returns the decoded data if successful, or std::nullopt if the decoding
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// failed.
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std::optional<std::string> Base64Decode(
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absl::string_view data,
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Base64DecodeOptions options = Base64DecodeOptions::kStrict);
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} // namespace webrtc
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#endif // RTC_BASE_BASE64_H_
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