1 files changed, 0 insertions, 196 deletions
diff --git a/third_party/libjingle/files/talk/base/ssladapter.cc b/third_party/libjingle/files/talk/base/ssladapter.cc
deleted file mode 100644
index e03a183..0000000
--- a/third_party/libjingle/files/talk/base/ssladapter.cc
+++ /dev/null
@@ -1,196 +0,0 @@
-/*
- * libjingle
- * Copyright 2004--2005, Google Inc.
- *
- * Redistribution and use in source and binary forms, with or without 
- * modification, are permitted provided that the following conditions are met:
- *
- *  1. Redistributions of source code must retain the above copyright notice, 
- *     this list of conditions and the following disclaimer.
- *  2. Redistributions in binary form must reproduce the above copyright notice,
- *     this list of conditions and the following disclaimer in the documentation
- *     and/or other materials provided with the distribution.
- *  3. The name of the author may not be used to endorse or promote products 
- *     derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
- * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "talk/base/ssladapter.h"
-
-#if !defined(SSL_USE_SCHANNEL) && !defined(SSL_USE_OPENSSL)
-#ifdef WIN32
-#define SSL_USE_SCHANNEL 1
-#else  // !WIN32
-// Turn off OpenSSL
-//#define SSL_USE_OPENSSL 1
-#endif  // !WIN32
-#endif
-
-#if SSL_USE_SCHANNEL
-#include "schanneladapter.h"
-namespace talk_base {
-  typedef SChannelAdapter DefaultSSLAdapter;
-}
-#endif  // SSL_USE_SCHANNEL
-
-#if SSL_USE_OPENSSL
-#include <openssl/crypto.h>
-#include <openssl/rand.h>
-#include <openssl/ssl.h>
-#include "openssladapter.h"
-namespace talk_base {
-  typedef OpenSSLAdapter DefaultSSLAdapter;
-}
-#if defined(WIN32)
-  #define MUTEX_TYPE HANDLE
-  #define MUTEX_SETUP(x) (x) = CreateMutex(NULL, FALSE, NULL)
-  #define MUTEX_CLEANUP(x) CloseHandle(x)
-  #define MUTEX_LOCK(x) WaitForSingleObject((x), INFINITE)
-  #define MUTEX_UNLOCK(x) ReleaseMutex(x)
-  #define THREAD_ID GetCurrentThreadId()
-#elif defined(_POSIX_THREADS)
-  // _POSIX_THREADS is normally defined in unistd.h if pthreads are available
-  // on your platform.
-  #define MUTEX_TYPE pthread_mutex_t
-  #define MUTEX_SETUP(x) pthread_mutex_init(&(x), NULL)
-  #define MUTEX_CLEANUP(x) pthread_mutex_destroy(&(x))
-  #define MUTEX_LOCK(x) pthread_mutex_lock(&(x))
-  #define MUTEX_UNLOCK(x) pthread_mutex_unlock(&(x))
-  #define THREAD_ID pthread_self()
-#else
-  #error You must define mutex operations appropriate for your platform!
-#endif
-
-struct CRYPTO_dynlock_value {
-  MUTEX_TYPE mutex;
-};
-
-#endif  // SSL_USE_OPENSSL
-
-///////////////////////////////////////////////////////////////////////////////
-
-namespace talk_base {
-
-SSLAdapter*
-SSLAdapter::Create(AsyncSocket* socket) {
-#if SSL_USE_OPENSSL || SSL_USE_SCHANNEL
-  return new DefaultSSLAdapter(socket);
-#else
-  return NULL;
-#endif
-}
-
-///////////////////////////////////////////////////////////////////////////////
-
-#if SSL_USE_OPENSSL
-
-
-
-// This array will store all of the mutexes available to OpenSSL.
-static MUTEX_TYPE* mutex_buf = NULL;
-
-static void locking_function(int mode, int n, const char * file, int line) {
-  if (mode & CRYPTO_LOCK) {
-    MUTEX_LOCK(mutex_buf[n]);
-  } else {
-    MUTEX_UNLOCK(mutex_buf[n]);
-  }
-}
-
-static pthread_t id_function() {
-  return THREAD_ID;
-}
-
-static CRYPTO_dynlock_value* dyn_create_function(const char* file, int line) {
-  CRYPTO_dynlock_value* value = new CRYPTO_dynlock_value;
-  if (!value)
-    return NULL;
-  MUTEX_SETUP(value->mutex);
-  return value;
-}
-
-static void dyn_lock_function(int mode, CRYPTO_dynlock_value* l,
-                              const char* file, int line) {
-  if (mode & CRYPTO_LOCK) {
-    MUTEX_LOCK(l->mutex);
-  } else {
-    MUTEX_UNLOCK(l->mutex);
-  }
-}
-
-static void dyn_destroy_function(CRYPTO_dynlock_value* l,
-                                 const char* file, int line) {
-  MUTEX_CLEANUP(l->mutex);
-  delete l;
-}
-
-bool InitializeSSL() {
-  if (!InitializeSSLThread() || !SSL_library_init())
-  	  return false;
-  SSL_load_error_strings();
-  ERR_load_BIO_strings();
-  OpenSSL_add_all_algorithms();
-  RAND_poll();
-  return true;
-}
-
-bool InitializeSSLThread() {
-  mutex_buf = new MUTEX_TYPE[CRYPTO_num_locks()];
-  if (!mutex_buf)
-    return false;
-  for (int i = 0; i < CRYPTO_num_locks(); ++i)
-    MUTEX_SETUP(mutex_buf[i]);
-    
-  // we need to cast our id_function to return an unsigned long -- pthread_t is a pointer
-  CRYPTO_set_id_callback((unsigned long (*)())id_function);
-  CRYPTO_set_locking_callback(locking_function);
-  CRYPTO_set_dynlock_create_callback(dyn_create_function);
-  CRYPTO_set_dynlock_lock_callback(dyn_lock_function);
-  CRYPTO_set_dynlock_destroy_callback(dyn_destroy_function);
-  return true;
-}
-
-bool CleanupSSL() {
-  if (!mutex_buf)
-    return false;
-  CRYPTO_set_id_callback(NULL);
-  CRYPTO_set_locking_callback(NULL);
-  CRYPTO_set_dynlock_create_callback(NULL);
-  CRYPTO_set_dynlock_lock_callback(NULL);
-  CRYPTO_set_dynlock_destroy_callback(NULL);
-  for (int i = 0; i < CRYPTO_num_locks(); ++i)
-    MUTEX_CLEANUP(mutex_buf[i]);
-  delete [] mutex_buf;
-  mutex_buf = NULL;
-  return true;
-}
-
-#else  // !SSL_USE_OPENSSL
-
-bool InitializeSSL() {
-  return true;
-}
-
-bool InitializeSSLThread() {
-  return true;
-}
-
-bool CleanupSSL() {
-  return true;
-}
-
-#endif  // !SSL_USE_OPENSSL
-
-///////////////////////////////////////////////////////////////////////////////
-
-}  // namespace talk_base