Add simple HPKP and HSTS header parser fuzzers.

net/BUILD.gn

 # Copyright (c) 2013 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.
 
 import("//build/buildflag_header.gni")
 import("//build/config/chromecast_build.gni")
 import("//build/config/compiler/compiler.gni")
 import("//build/config/crypto.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
@@ skipping 2026 matching lines @@
   sources = [
     "http/http_auth_challenge_tokenizer_fuzzer.cc",
   ]
   deps = [
     ":net_fuzzer_test_support",
     ":test_support",
     "//base",
     "//net",
   ]
 }
+
+fuzzer_test("net_http_security_headers_hsts_fuzzer") {
+  sources = [
+    "http/http_security_headers_hsts_fuzzer.cc",
+  ]
+  deps = [
+    "//base",
+    "//net",
+  ]
+  dict = "data/fuzzer_dictionaries/net_http_security_headers_fuzzer.dict"
+}
+
+fuzzer_test("net_http_security_headers_hpkp_fuzzer") {
+  sources = [
+    "http/http_security_headers_hpkp_fuzzer.cc",
+  ]
+  deps = [
+    "//base",
+    "//net",
+    "//url",
+  ]
+  dict = "data/fuzzer_dictionaries/net_http_security_headers_fuzzer.dict"
+}
+
+fuzzer_test("net_http_security_headers_hpkp_report_only_fuzzer") {
+  sources = [
+    "http/http_security_headers_hpkp_report_only_fuzzer.cc",
+  ]
+  deps = [
+    "//base",
+    "//net",
+    "//url",
+  ]
+  dict = "data/fuzzer_dictionaries/net_http_security_headers_fuzzer.dict"
+}