Log urls and headers in BIDIRECTIONAL_STREAM events

net/http/http_log_util.cc

 // Copyright 2014 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/http/http_log_util.h"
 
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
+#include "base/values.h"
 #include "net/http/http_auth_challenge_tokenizer.h"
 #include "net/http/http_auth_scheme.h"
 #include "net/http/http_util.h"
 
 namespace net {
 
 namespace {
 
 bool ShouldRedactChallenge(HttpAuthChallengeTokenizer* challenge) {
   // Ignore lines with commas, as they may contain lists of schemes, and
@@ skipping 60 matching lines @@
   // Note: this logic should be kept in sync with stripGoAwayDebugData in
   // chrome/browser/resources/net_internals/log_view_painter.js.
   if (capture_mode.include_cookies_and_credentials()) {
     return debug_data.as_string();
   }
 
   return std::string("[") + base::SizeTToString(debug_data.size()) +
          std::string(" bytes were stripped]");
 }
 
+std::unique_ptr<base::ListValue> ElideSpdyHeaderBlockForNetLog(
+    const SpdyHeaderBlock& headers,
+    NetLogCaptureMode capture_mode) {
+  std::unique_ptr<base::ListValue> headers_list(new base::ListValue());
+  for (SpdyHeaderBlock::const_iterator it = headers.begin();
+       it != headers.end(); ++it) {
+    headers_list->AppendString(
+        it->first.as_string() + ": " +
+        ElideHeaderValueForNetLog(capture_mode, it->first.as_string(),
+                                  it->second.as_string()));
+  }
+  return headers_list;
+}
+
 }  // namespace net