Project import generated by Copybara.
PiperOrigin-RevId: 224614037
Change-Id: I14e53449d4aeccb328f86828c76b5f09dea0d4b8
diff --git a/http2/http2_constants_test_util.cc b/http2/http2_constants_test_util.cc
new file mode 100644
index 0000000..e729890
--- /dev/null
+++ b/http2/http2_constants_test_util.cc
@@ -0,0 +1,84 @@
+// Copyright 2016 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.
+
+#include "net/third_party/quiche/src/http2/http2_constants_test_util.h"
+
+namespace http2 {
+namespace test {
+
+std::vector<Http2ErrorCode> AllHttp2ErrorCodes() {
+ // clang-format off
+ return {
+ Http2ErrorCode::HTTP2_NO_ERROR,
+ Http2ErrorCode::PROTOCOL_ERROR,
+ Http2ErrorCode::INTERNAL_ERROR,
+ Http2ErrorCode::FLOW_CONTROL_ERROR,
+ Http2ErrorCode::SETTINGS_TIMEOUT,
+ Http2ErrorCode::STREAM_CLOSED,
+ Http2ErrorCode::FRAME_SIZE_ERROR,
+ Http2ErrorCode::REFUSED_STREAM,
+ Http2ErrorCode::CANCEL,
+ Http2ErrorCode::COMPRESSION_ERROR,
+ Http2ErrorCode::CONNECT_ERROR,
+ Http2ErrorCode::ENHANCE_YOUR_CALM,
+ Http2ErrorCode::INADEQUATE_SECURITY,
+ Http2ErrorCode::HTTP_1_1_REQUIRED,
+ };
+ // clang-format on
+}
+
+std::vector<Http2SettingsParameter> AllHttp2SettingsParameters() {
+ // clang-format off
+ return {
+ Http2SettingsParameter::HEADER_TABLE_SIZE,
+ Http2SettingsParameter::ENABLE_PUSH,
+ Http2SettingsParameter::MAX_CONCURRENT_STREAMS,
+ Http2SettingsParameter::INITIAL_WINDOW_SIZE,
+ Http2SettingsParameter::MAX_FRAME_SIZE,
+ Http2SettingsParameter::MAX_HEADER_LIST_SIZE,
+ };
+ // clang-format on
+}
+
+// Returns a mask of flags supported for the specified frame type. Returns
+// zero for unknown frame types.
+uint8_t KnownFlagsMaskForFrameType(Http2FrameType type) {
+ switch (type) {
+ case Http2FrameType::DATA:
+ return Http2FrameFlag::END_STREAM | Http2FrameFlag::PADDED;
+ case Http2FrameType::HEADERS:
+ return Http2FrameFlag::END_STREAM | Http2FrameFlag::END_HEADERS |
+ Http2FrameFlag::PADDED | Http2FrameFlag::PRIORITY;
+ case Http2FrameType::PRIORITY:
+ return 0x00;
+ case Http2FrameType::RST_STREAM:
+ return 0x00;
+ case Http2FrameType::SETTINGS:
+ return Http2FrameFlag::ACK;
+ case Http2FrameType::PUSH_PROMISE:
+ return Http2FrameFlag::END_HEADERS | Http2FrameFlag::PADDED;
+ case Http2FrameType::PING:
+ return Http2FrameFlag::ACK;
+ case Http2FrameType::GOAWAY:
+ return 0x00;
+ case Http2FrameType::WINDOW_UPDATE:
+ return 0x00;
+ case Http2FrameType::CONTINUATION:
+ return Http2FrameFlag::END_HEADERS;
+ case Http2FrameType::ALTSVC:
+ return 0x00;
+ default:
+ return 0x00;
+ }
+}
+
+uint8_t InvalidFlagMaskForFrameType(Http2FrameType type) {
+ if (IsSupportedHttp2FrameType(type)) {
+ return ~KnownFlagsMaskForFrameType(type);
+ }
+ return 0x00;
+}
+
+} // namespace test
+} // namespace http2
