67186fe00c
Mostly this consists of marking functions with override when
applicable, and moving function bodies from .h to .cc files.
Not inlining virtual functions with simple bodies such as
{ return false; }
strikes me as probably losing more in readability than we gain in
binary size and compilation time, but I guess it's just like any other
case where enabling a generally good warning forces us to write
slightly worse code in a couple of places.
BUG=163
R=kjellander@webrtc.org, tommi@webrtc.org
Review URL: https://webrtc-codereview.appspot.com/47429004
Cr-Commit-Position: refs/heads/master@{#8656}
git-svn-id: http://webrtc.googlecode.com/svn/trunk@8656 4adac7df-926f-26a2-2b94-8c16560cd09d
109 lines
3.3 KiB
C++
109 lines
3.3 KiB
C++
/*
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* Copyright 2004 The WebRTC Project Authors. All rights reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#if HAVE_CONFIG_H
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#include "config.h"
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#endif // HAVE_CONFIG_H
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#include "webrtc/base/sslstreamadapter.h"
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#include "webrtc/base/sslconfig.h"
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#if SSL_USE_SCHANNEL
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// SChannel support for DTLS and peer-to-peer mode are not
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// done.
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#elif SSL_USE_OPENSSL // && !SSL_USE_SCHANNEL
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#include "webrtc/base/opensslstreamadapter.h"
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#elif SSL_USE_NSS // && !SSL_USE_SCHANNEL && !SSL_USE_OPENSSL
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#include "webrtc/base/nssstreamadapter.h"
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#endif // !SSL_USE_OPENSSL && !SSL_USE_SCHANNEL && !SSL_USE_NSS
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///////////////////////////////////////////////////////////////////////////////
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namespace rtc {
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SSLStreamAdapter* SSLStreamAdapter::Create(StreamInterface* stream) {
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#if SSL_USE_SCHANNEL
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return NULL;
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#elif SSL_USE_OPENSSL // !SSL_USE_SCHANNEL
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return new OpenSSLStreamAdapter(stream);
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#elif SSL_USE_NSS // !SSL_USE_SCHANNEL && !SSL_USE_OPENSSL
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return new NSSStreamAdapter(stream);
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#else // !SSL_USE_SCHANNEL && !SSL_USE_OPENSSL && !SSL_USE_NSS
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return NULL;
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#endif
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}
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bool SSLStreamAdapter::GetSslCipher(std::string* cipher) {
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return false;
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}
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bool SSLStreamAdapter::ExportKeyingMaterial(const std::string& label,
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const uint8* context,
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size_t context_len,
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bool use_context,
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uint8* result,
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size_t result_len) {
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return false; // Default is unsupported
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}
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bool SSLStreamAdapter::SetDtlsSrtpCiphers(
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const std::vector<std::string>& ciphers) {
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return false;
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}
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bool SSLStreamAdapter::GetDtlsSrtpCipher(std::string* cipher) {
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return false;
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}
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// Note: this matches the logic above with SCHANNEL dominating
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#if SSL_USE_SCHANNEL
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bool SSLStreamAdapter::HaveDtls() { return false; }
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bool SSLStreamAdapter::HaveDtlsSrtp() { return false; }
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bool SSLStreamAdapter::HaveExporter() { return false; }
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std::string SSLStreamAdapter::GetDefaultSslCipher() {
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return std::string();
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}
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#elif SSL_USE_OPENSSL
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bool SSLStreamAdapter::HaveDtls() {
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return OpenSSLStreamAdapter::HaveDtls();
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}
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bool SSLStreamAdapter::HaveDtlsSrtp() {
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return OpenSSLStreamAdapter::HaveDtlsSrtp();
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}
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bool SSLStreamAdapter::HaveExporter() {
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return OpenSSLStreamAdapter::HaveExporter();
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}
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std::string SSLStreamAdapter::GetDefaultSslCipher() {
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return OpenSSLStreamAdapter::GetDefaultSslCipher();
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}
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#elif SSL_USE_NSS
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bool SSLStreamAdapter::HaveDtls() {
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return NSSStreamAdapter::HaveDtls();
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}
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bool SSLStreamAdapter::HaveDtlsSrtp() {
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return NSSStreamAdapter::HaveDtlsSrtp();
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}
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bool SSLStreamAdapter::HaveExporter() {
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return NSSStreamAdapter::HaveExporter();
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}
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std::string SSLStreamAdapter::GetDefaultSslCipher() {
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return NSSStreamAdapter::GetDefaultSslCipher();
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}
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#endif // !SSL_USE_SCHANNEL && !SSL_USE_OPENSSL && !SSL_USE_NSS
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///////////////////////////////////////////////////////////////////////////////
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} // namespace rtc
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