@@ -655,7 +655,7 @@ AC_CHECK_FUNCS([ \

 	ctime memset vsnprintf strdup \

 	setsid chdir putenv getpeername unlink \

 	chsize ftruncate execve getpeereid umask basename dirname access \

-	epoll_create \

+	epoll_create strsep \

 ])

 AC_CHECK_LIB(

@@ -30,4 +30,5 @@ libcompat_la_SOURCES = \

 	compat-inet_ntop.c \

 	compat-inet_pton.c \

 	compat-lz4.c compat-lz4.h \

+	compat-strsep.c \

 	compat-versionhelpers.h

new file mode 100644

@@ -0,0 +1,61 @@

+/*

+ *  OpenVPN -- An application to securely tunnel IP networks

+ *             over a single UDP port, with support for SSL/TLS-based

+ *             session authentication and key exchange,

+ *             packet encryption, packet authentication, and

+ *             packet compression.

+ *

+ *  Copyright (C) 2019 Arne Schwabe <arne@rfc2549.org>

+ *  Copyright (C) 1992-2019 Free Software Foundation, Inc.

+ *

+ *  This program is free software; you can redistribute it and/or modify

+ *  it under the terms of the GNU General Public License version 2

+ *  as published by the Free Software Foundation.

+ *

+ *  This program is distributed in the hope that it will be useful,

+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of

+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+ *  GNU General Public License for more details.

+ *

+ *  You should have received a copy of the GNU General Public License along

+ *  with this program; if not, write to the Free Software Foundation, Inc.,

+ *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

+ */

+

+#ifdef HAVE_CONFIG_H

+#include "config.h"

+#elif defined(_MSC_VER)

+#include "config-msvc.h"

+#endif

+

+#ifndef HAVE_STRSEP

+#include <string.h>

+

+/*

+ * Modified version based on the glibc

+ */

+char *

+strsep(char **stringp, const char *delim)

+{

+    char *begin, *end;

+    begin = *stringp;

+    if (begin == NULL)

+    {

+        return NULL;

+    }

+    /* Find the end of the token.  */

+    end = begin + strcspn(begin, delim);

+    if (*end)

+    {

+        /* Terminate the token and set *STRINGP past NUL character.  */

+        *end++ = '\0';

+        *stringp = end;

+    }

+    else

+    {

+        /* No more delimiters; this is the last token.  */

+        *stringp = NULL;

+    }

+    return begin;

+}

+#endif

@@ -70,4 +70,8 @@ int inet_pton(int af, const char *src, void *dst);

 #endif

+#ifndef HAVE_STRSEP

+char* strsep(char **stringp, const char *delim);

+#endif

+

 #endif /* COMPAT_H */

@@ -102,6 +102,7 @@

     <ClCompile Include="compat-inet_pton.c" />

     <ClCompile Include="compat-daemon.c" />

     <ClCompile Include="compat-lz4.c" />

+    <ClCompile Include="compat-strsep.c" />

   </ItemGroup>

   <ItemGroup>

     <ClInclude Include="compat.h" />

@@ -115,4 +116,4 @@

   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />

   <ImportGroup Label="ExtensionTargets">

   </ImportGroup>

-</Project>

\ No newline at end of file

+</Project>