Don't stop sending media on EWOULDBLOCK

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.
  */
 
@@ skipping 450 matching lines @@
 int
 OpenSSLAdapter::Send(const void* pv, size_t cb) {
   //LOG(LS_INFO) << "OpenSSLAdapter::Send(" << cb << ")";
 
   switch (state_) {
   case SSL_NONE:
     return AsyncSocketAdapter::Send(pv, cb);
 
   case SSL_WAIT:
   case SSL_CONNECTING:
-    SetError(EWOULDBLOCK);
+    SetError(ENOTCONN);
     return SOCKET_ERROR;
 
   case SSL_CONNECTED:
     break;
 
   case SSL_ERROR:
   default:
     return SOCKET_ERROR;
   }
 
@@ skipping 45 matching lines @@
 
 int OpenSSLAdapter::Recv(void* pv, size_t cb, int64_t* timestamp) {
   //LOG(LS_INFO) << "OpenSSLAdapter::Recv(" << cb << ")";
   switch (state_) {
 
   case SSL_NONE:
     return AsyncSocketAdapter::Recv(pv, cb, timestamp);
 
   case SSL_WAIT:
   case SSL_CONNECTING:
-    SetError(EWOULDBLOCK);
+    SetError(ENOTCONN);
     return SOCKET_ERROR;
 
   case SSL_CONNECTED:
     break;
 
   case SSL_ERROR:
   default:
     return SOCKET_ERROR;
   }
 
@@ skipping 411 matching lines @@
   if (ssl_mode_ == SSL_MODE_DTLS) {
     SSL_CTX_set_read_ahead(ctx, 1);
   }
 
   return ctx;
 }
 
 } // namespace rtc
 
 #endif  // HAVE_OPENSSL_SSL_H