1/* 2 * Copyright 2004 The WebRTC Project Authors. All rights reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11#if HAVE_CONFIG_H 12#include "config.h" 13#endif // HAVE_CONFIG_H 14 15#include "webrtc/base/ssladapter.h" 16 17#include "webrtc/base/sslconfig.h" 18 19#if SSL_USE_SCHANNEL 20 21#include "schanneladapter.h" 22 23#elif SSL_USE_OPENSSL // && !SSL_USE_SCHANNEL 24 25#include "openssladapter.h" 26 27#elif SSL_USE_NSS // && !SSL_USE_CHANNEL && !SSL_USE_OPENSSL 28 29#include "nssstreamadapter.h" 30 31#endif // SSL_USE_OPENSSL && !SSL_USE_SCHANNEL && !SSL_USE_NSS 32 33/////////////////////////////////////////////////////////////////////////////// 34 35namespace rtc { 36 37SSLAdapter* 38SSLAdapter::Create(AsyncSocket* socket) { 39#if SSL_USE_SCHANNEL 40 return new SChannelAdapter(socket); 41#elif SSL_USE_OPENSSL // && !SSL_USE_SCHANNEL 42 return new OpenSSLAdapter(socket); 43#else // !SSL_USE_OPENSSL && !SSL_USE_SCHANNEL 44 delete socket; 45 return NULL; 46#endif // !SSL_USE_OPENSSL && !SSL_USE_SCHANNEL 47} 48 49/////////////////////////////////////////////////////////////////////////////// 50 51#if SSL_USE_OPENSSL 52 53bool InitializeSSL(VerificationCallback callback) { 54 return OpenSSLAdapter::InitializeSSL(callback); 55} 56 57bool InitializeSSLThread() { 58 return OpenSSLAdapter::InitializeSSLThread(); 59} 60 61bool CleanupSSL() { 62 return OpenSSLAdapter::CleanupSSL(); 63} 64 65#elif SSL_USE_NSS // !SSL_USE_OPENSSL 66 67bool InitializeSSL(VerificationCallback callback) { 68 return NSSContext::InitializeSSL(callback); 69} 70 71bool InitializeSSLThread() { 72 return NSSContext::InitializeSSLThread(); 73} 74 75bool CleanupSSL() { 76 return NSSContext::CleanupSSL(); 77} 78 79#else // !SSL_USE_OPENSSL && !SSL_USE_NSS 80 81bool InitializeSSL(VerificationCallback callback) { 82 return true; 83} 84 85bool InitializeSSLThread() { 86 return true; 87} 88 89bool CleanupSSL() { 90 return true; 91} 92 93#endif // !SSL_USE_OPENSSL && !SSL_USE_NSS 94 95/////////////////////////////////////////////////////////////////////////////// 96 97} // namespace rtc 98