A simple fuzzer for HttpServer, with limited coverage of WebSocket.

net/data/fuzzer_dictionaries/net_http_server_fuzzer.dict

+# 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.
+
+# Fuzzer dictionary targetting HTTP/1.1 requests, to the extent that
+# HttpServer parses those (not very much).
+
+# Tokens the parser cares about.
+# INPUT_LWS
+" "
+"\x09"
+
+# INPUT_CR
+"\x0D"
+
+# INPUT_LF
+"\x0A"
+
+# INPUT_COLON
+":"
+
+# Methods... The code doesn't actually care much about those
+"GET "
+"HEAD "
+
+# The server really wants one of these.
+"HTTP/1.1"
+
+# Some characters for URLs.
+"/"
+"%"
+"a"
+"?"
+
+# Want this accessible...
+"\x0D\x0A"
+
+# Some stuff for headers
+"Content-Length: 10"
+
+# Things that WebSocket cares about.
+"Connection: upgrade\x0D\x0Asec-websocket-version: 13\x0D\x0Asec-websocket-key: abcd"
+# There is a separate fuzzer for this.
+"sec-websocket-extensions: permessage-deflate"
+
+# String terminator for FuzzedDataProvider::ConsumeRandomLengthString.
+"\\ "
+
+# There is a lot of use of ConsumeUint32InRange clients, like ConsumeBool,
+# so try make it easy to produce lots of inputs for these.
+"\x00\x00\x00\x00"