| // Copyright 2016 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "net/socket/next_proto.h" |
| |
| #include <string_view> |
| |
| namespace net { |
| |
| NextProto NextProtoFromString(std::string_view proto_string) { |
| if (proto_string == "http/1.1") { |
| return NextProto::kProtoHTTP11; |
| } |
| if (proto_string == "h2") { |
| return NextProto::kProtoHTTP2; |
| } |
| if (proto_string == "quic" || proto_string == "hq") { |
| return NextProto::kProtoQUIC; |
| } |
| |
| return NextProto::kProtoUnknown; |
| } |
| |
| const char* NextProtoToString(NextProto next_proto) { |
| switch (next_proto) { |
| case NextProto::kProtoHTTP11: |
| return "http/1.1"; |
| case NextProto::kProtoHTTP2: |
| return "h2"; |
| case NextProto::kProtoQUIC: |
| return "quic"; |
| case NextProto::kProtoUnknown: |
| break; |
| } |
| return "unknown"; |
| } |
| |
| const std::string_view NegotiatedProtocolToHistogramSuffix( |
| NextProto next_proto) { |
| switch (next_proto) { |
| case NextProto::kProtoHTTP11: |
| return "H1"; |
| case NextProto::kProtoHTTP2: |
| return "H2"; |
| case NextProto::kProtoQUIC: |
| return "H3"; |
| case NextProto::kProtoUnknown: |
| return "Unknown"; |
| } |
| } |
| |
| } // namespace net |
