1 files changed, 61 insertions, 0 deletions
diff --git a/src/compat/compat-strsep.c b/src/compat/compat-strsep.c
new file mode 100644
index 0000000..e6518db
--- /dev/null
+++ b/src/compat/compat-strsep.c
@@ -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 /* ifndef HAVE_STRSEP */