Delete webrtc/base/common.h

webrtc/base/openssladapter.cc

 /*
  *  Copyright 2008 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 "webrtc/base/openssladapter.h"
 
 #if defined(WEBRTC_POSIX)
 #include <unistd.h>
 #endif
 
 // Must be included first before openssl headers.
 #include "webrtc/base/win32.h"  // NOLINT
 
 #include <openssl/bio.h>
 #include <openssl/crypto.h>
 #include <openssl/err.h>
 #include <openssl/opensslv.h>
 #include <openssl/rand.h>
 #include <openssl/x509.h>
 #include <openssl/x509v3.h>
 
 #include "webrtc/base/arraysize.h"
 #include "webrtc/base/checks.h"
-#include "webrtc/base/common.h"
 #include "webrtc/base/logging.h"
 #include "webrtc/base/openssl.h"
 #include "webrtc/base/safe_conversions.h"
 #include "webrtc/base/sslroots.h"
 #include "webrtc/base/stringutils.h"
 #include "webrtc/base/thread.h"
 
 #ifndef OPENSSL_IS_BORINGSSL
 
 // TODO: Use a nicer abstraction for mutex.
@@ skipping 100 matching lines @@
     BIO_set_retry_write(b);
   }
   return -1;
 }
 
 static int socket_puts(BIO* b, const char* str) {
   return socket_write(b, str, rtc::checked_cast<int>(strlen(str)));
 }
 
 static long socket_ctrl(BIO* b, int cmd, long num, void* ptr) {
-  RTC_UNUSED(num);
-  RTC_UNUSED(ptr);
-
   switch (cmd) {
   case BIO_CTRL_RESET:
     return 0;
   case BIO_CTRL_EOF:
     return b->num;
   case BIO_CTRL_WPENDING:
   case BIO_CTRL_PENDING:
     return 0;
   case BIO_CTRL_FLUSH:
     return 1;
@@ skipping 792 matching lines @@
   SSL_CTX_set_cipher_list(ctx, "ALL:!ADH:!LOW:!EXP:!MD5:@STRENGTH");
 
   if (ssl_mode_ == SSL_MODE_DTLS) {
     SSL_CTX_set_read_ahead(ctx, 1);
   }
 
   return ctx;
 }
 
 } // namespace rtc