Update copyright year

[openssl.git] / include / internal / sockets.h

diff --git a/include/internal/sockets.h b/include/internal/sockets.h
index 3758b92bafaf5dda211cea31ace303bc98a17680..5bb0355f07ed1a820a7e1266273b71da074b6378 100644 (file)
--- a/include/internal/sockets.h
+++ b/include/internal/sockets.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -72,11 +72,7 @@ struct servent *PASCAL getservbyname(const char *, const char *);
 #  else
 #   include <sys/socket.h>
 #   ifndef NO_SYS_UN_H
-#    ifdef OPENSSL_SYS_VXWORKS
-#     include <streams/un.h>
-#    else
-#     include <sys/un.h>
-#    endif
+#    include <sys/un.h>
 #    ifndef UNIX_PATH_MAX
 #     define UNIX_PATH_MAX sizeof(((struct sockaddr_un *)NULL)->sun_path)
 #    endif
@@ -93,10 +89,6 @@ struct servent *PASCAL getservbyname(const char *, const char *);
 #   include <sys/select.h>
 #  endif
 
-#  ifdef __QNX__
-#   include <sys/select.h>
-#  endif
-
 #  ifndef VMS
 #   include <sys/ioctl.h>
 #  else
@@ -120,7 +112,11 @@ struct servent *PASCAL getservbyname(const char *, const char *);
  * bad versions.
  */
 # if !defined(OPENSSL_USE_IPV6)
-#  define OPENSSL_USE_IPV6 1
+#  if defined(AF_INET6)
+#   define OPENSSL_USE_IPV6 1
+#  else
+#   define OPENSSL_USE_IPV6 0
+#  endif
 # endif
 
 # define get_last_socket_error() errno