xref: /aosp_15_r20/external/cronet/net/ssl/ssl_key_logger.cc (revision 6777b5387eb2ff775bb5750e3f5d96f37fb7352b)
1 // Copyright 2020 The Chromium Authors
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #include "net/ssl/ssl_key_logger.h"
6 
7 #include "base/check.h"
8 #include "base/no_destructor.h"
9 
10 namespace net {
11 
12 // static
IsActive()13 bool SSLKeyLoggerManager::IsActive() {
14   return Get()->ssl_key_logger_ != nullptr;
15 }
16 
17 // static
SetSSLKeyLogger(std::unique_ptr<SSLKeyLogger> logger)18 void SSLKeyLoggerManager::SetSSLKeyLogger(
19     std::unique_ptr<SSLKeyLogger> logger) {
20   DCHECK(!IsActive());
21   Get()->ssl_key_logger_ = std::move(logger);
22 }
23 
24 // static
KeyLogCallback(const SSL *,const char * line)25 void SSLKeyLoggerManager::KeyLogCallback(const SSL* /*ssl*/, const char* line) {
26   DCHECK(IsActive());
27   Get()->ssl_key_logger_->WriteLine(line);
28 }
29 
30 SSLKeyLoggerManager::SSLKeyLoggerManager() = default;
31 
32 // static
Get()33 SSLKeyLoggerManager* SSLKeyLoggerManager::Get() {
34   static base::NoDestructor<SSLKeyLoggerManager> owner;
35   return owner.get();
36 }
37 
38 }  // namespace net
39