Map EPIPE to ERR_CONNECTION_RESET.

net/socket/tcp_client_socket_libevent.cc

 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/socket/tcp_client_socket_libevent.h"
 
 #include <errno.h>
 #include <fcntl.h>
 #include <netdb.h>
 #include <sys/socket.h>
@@ skipping 34 matching lines @@
 #endif
       return ERR_IO_PENDING;
     case EACCES:
       return ERR_ACCESS_DENIED;
     case ENETDOWN:
       return ERR_INTERNET_DISCONNECTED;
     case ETIMEDOUT:
       return ERR_TIMED_OUT;
     case ECONNRESET:
     case ENETRESET:  // Related to keep-alive
+    case EPIPE:
       return ERR_CONNECTION_RESET;
     case ECONNABORTED:
       return ERR_CONNECTION_ABORTED;
     case ECONNREFUSED:
       return ERR_CONNECTION_REFUSED;
     case EHOSTUNREACH:
     case ENETUNREACH:
       return ERR_ADDRESS_UNREACHABLE;
     case EADDRNOTAVAIL:
       return ERR_ADDRESS_INVALID;
@@ skipping 380 matching lines @@
     DoWriteCallback(result);
   }
 }
 
 int TCPClientSocketLibevent::GetPeerName(struct sockaddr* name,
                                          socklen_t* namelen) {
   return ::getpeername(socket_, name, namelen);
 }
 
 }  // namespace net