webrtc/rtc_base/openssl_session_cache.cc
Mirko Bonadei 739baf097b [clang-tidy] Apply performance-for-range-copy fixes.
This CL applies clang-tidy's performance-for-range-copy [1] on the
WebRTC codebase.

All changes in this CL are automatically generated by both clang-tidy
and 'git cl format'.

[1] - https://clang.llvm.org/extra/clang-tidy/checks/performance-for-range-copy.html

Bug: webrtc:10215
Change-Id: I7c83290b8866d76129bbec4e24e6701f5014102e
Reviewed-on: https://webrtc-review.googlesource.com/c/120043
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#26420}
2019-01-28 09:53:50 +00:00

52 lines
1.5 KiB
C++

/*
* Copyright 2018 The WebRTC Project Authors. All rights reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "rtc_base/openssl_session_cache.h"
#include "rtc_base/checks.h"
#include "rtc_base/openssl.h"
namespace rtc {
OpenSSLSessionCache::OpenSSLSessionCache(SSLMode ssl_mode, SSL_CTX* ssl_ctx)
: ssl_mode_(ssl_mode), ssl_ctx_(ssl_ctx) {
// It is invalid to pass in a null context.
RTC_DCHECK(ssl_ctx != nullptr);
SSL_CTX_up_ref(ssl_ctx);
}
OpenSSLSessionCache::~OpenSSLSessionCache() {
for (const auto& it : sessions_) {
SSL_SESSION_free(it.second);
}
SSL_CTX_free(ssl_ctx_);
}
SSL_SESSION* OpenSSLSessionCache::LookupSession(
const std::string& hostname) const {
auto it = sessions_.find(hostname);
return (it != sessions_.end()) ? it->second : nullptr;
}
void OpenSSLSessionCache::AddSession(const std::string& hostname,
SSL_SESSION* new_session) {
SSL_SESSION* old_session = LookupSession(hostname);
SSL_SESSION_free(old_session);
sessions_[hostname] = new_session;
}
SSL_CTX* OpenSSLSessionCache::GetSSLContext() const {
return ssl_ctx_;
}
SSLMode OpenSSLSessionCache::GetSSLMode() const {
return ssl_mode_;
}
} // namespace rtc