Route key_exchange_group over to DevTools.

net/quic/chromium/quic_chromium_client_session.cc

 // Copyright (c) 2012 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/quic/chromium/quic_chromium_client_session.h"
 
+#include <openssl/ssl.h>
+
 #include <utility>
 
 #include "base/callback_helpers.h"
 #include "base/location.h"
 #include "base/memory/ptr_util.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/metrics/sparse_histogram.h"
 #include "base/single_thread_task_runner.h"
 #include "base/stl_util.h"
 #include "base/strings/string_number_conversions.h"
@@ skipping 524 matching lines @@
       break;
     case kCC20:
       cipher_suite = 0xcc13;  // TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
       security_bits = 256;
       break;
     default:
       NOTREACHED();
       return false;
   }
   int ssl_connection_status = 0;
-  ssl_connection_status |= cipher_suite;
-  ssl_connection_status |=
-      (SSL_CONNECTION_VERSION_QUIC & SSL_CONNECTION_VERSION_MASK)
-      << SSL_CONNECTION_VERSION_SHIFT;
+  SSLConnectionStatusSetCipherSuite(cipher_suite, &ssl_connection_status);
+  SSLConnectionStatusSetVersion(SSL_CONNECTION_VERSION_QUIC,
+                                &ssl_connection_status);
+
+  // Report the QUIC key exchange as the corresponding TLS curve.
+  uint16_t curve;
+  switch (crypto_stream_->crypto_negotiated_params().key_exchange) {
+    case kP256:
+      curve = SSL_CURVE_SECP256R1;
+      break;
+    case kC255:
+      curve = SSL_CURVE_X25519;
+      break;
+    default:
+      NOTREACHED();
+      return false;
+  }
+  ssl_info->key_exchange_info = curve;
 
   ssl_info->public_key_hashes = cert_verify_result_->public_key_hashes;
   ssl_info->is_issued_by_known_root =
       cert_verify_result_->is_issued_by_known_root;
   ssl_info->pkp_bypassed = pkp_bypassed_;
 
   ssl_info->connection_status = ssl_connection_status;
   ssl_info->client_cert_sent = false;
   ssl_info->channel_id_sent = crypto_stream_->WasChannelIDSent();
   ssl_info->security_bits = security_bits;
@@ skipping 682 matching lines @@
 }
 
 void QuicChromiumClientSession::DeletePromised(
     QuicClientPromisedInfo* promised) {
   if (IsOpenStream(promised->id()))
     streams_pushed_and_claimed_count_++;
   QuicClientSessionBase::DeletePromised(promised);
 }
 
 }  // namespace net