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dnl OpenVPN -- An application to securely tunnel IP networks
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dnl over a single UDP port, with support for SSL/TLS-based
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dnl session authentication and key exchange,
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dnl packet encryption, packet authentication, and
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dnl packet compression.
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dnl Copyright (C) 2008-2012 Alon Bar-Lev <alon.barlev@gmail.com>
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dnl This program is free software; you can redistribute it and/or modify
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dnl it under the terms of the GNU General Public License as published by
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dnl the Free Software Foundation; either version 2 of the License, or
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dnl (at your option) any later version.
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dnl This program is distributed in the hope that it will be useful,
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dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
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dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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dnl GNU General Public License for more details.
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dnl You should have received a copy of the GNU General Public License
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dnl along with this program (see the file COPYING included with this
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dnl distribution); if not, write to the Free Software Foundation, Inc.,
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dnl 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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dnl Compatibility layer for <autoconf-2.60 <automake-1.10
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dnl REMOVE THIS IN FUTURE!
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AC_DEFUN([AS_VAR_IF], [dnl
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if test "$$1" = "$2"; then
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m4_ifval([$3], [$3], [:])
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m4_ifval([$4], [$4], [:])
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[AC_USE_SYSTEM_EXTENSIONS],
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[AC_DEFUN([AC_USE_SYSTEM_EXTENSIONS], [GNU_SOURCE])]
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[AC_DEFUN([AC_PROG_SED], [AC_CHECK_PROGS([SED], [sed])])]
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AC_CHECK_HEADERS([inttypes.h stdint.h])
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test -z "${ac_cv_header_inttypes_h}${ac_cv_header_stdint_h}" && \
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AC_MSG_ERROR([Required inttypes.h stdint.h not found])
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AC_DEFUN([AC_TYPE_INT8_T], [])
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AC_DEFUN([AC_TYPE_INT16_T], [])
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AC_DEFUN([AC_TYPE_INT32_T], [])
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AC_DEFUN([AC_TYPE_INT64_T], [])
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AC_DEFUN([AC_TYPE_UINT8_T], [])
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AC_DEFUN([AC_TYPE_UINT16_T], [])
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AC_DEFUN([AC_TYPE_UINT32_T], [])
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AC_DEFUN([AC_TYPE_UINT64_T], [])
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if test -z "${docdir}"; then
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docdir="\$(datadir)/doc/\$(PACKAGE_NAME)"
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if test -z "${htmldir}"; then