18 Commits

Author SHA1 Message Date
Frank Lichtenheld
b25c6d7e86 Update Copyright statements to 2024
Change-Id: Ic377958d303b1dcfa9d877d3a63ecf39bdff7aef
Signed-off-by: Frank Lichtenheld <frank@lichtenheld.com>
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <20240315170054.2368254-1-frank@lichtenheld.com>
URL: https://sourceforge.net/p/openvpn/mailman/message/58749316/
Signed-off-by: Gert Doering <gert@greenie.muc.de>
2024-03-18 18:46:26 +01:00
Frank Lichtenheld
ccf9d57249 Update copyright year to 2023
Manually excluded ovpn_dco_win.h because it is an
imported file. ovpn_dco_linux.h is already excluded
because it still says 2021.

Signed-off-by: Frank Lichtenheld <frank@lichtenheld.com>
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <20230110160531.81010-1-frank@lichtenheld.com>
URL: https://patchwork.openvpn.net/project/openvpn2/patch/20230110160531.81010-1-frank@lichtenheld.com/
Signed-off-by: Gert Doering <gert@greenie.muc.de>
2023-01-10 17:24:37 +01:00
Antonio Quartulli
1800d77ec5 update copyright year to 2022
Update performed by means of: dev-tools/update-copyright.sh

Cc: David Sommerseth <davids@openvpn.net>
Signed-off-by: Antonio Quartulli <a@unstable.cc>
Acked-by: David Sommerseth <davids@openvpn.net>
Message-Id: <20220125142456.18176-1-a@unstable.cc>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg23650.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>
2022-01-26 13:38:41 +01:00
David Sommerseth
05271322e7 Update copyrights
- Update the update-copyright script to include more contributors as well
  as correcting a few typos

- Correct a copyright address in the source code to now used address
  (dazo)

- Update copyright year to 2021

Signed-off-by: David Sommerseth <davids@openvpn.net>
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <20210609213231.22576-1-openvpn@sf.lists.topphemmelig.net>
URL: https://www.mail-archive.com/search?l=mid&q=20210609213231.22576-1-openvpn@sf.lists.topphemmelig.net
URL: https://sourceforge.net/p/openvpn/mailman/message/37299719/
Signed-off-by: Gert Doering <gert@greenie.muc.de>
2021-06-15 10:41:07 +02:00
David Sommerseth
0b5141d8f9 sample-plugins: Partially autotoolize the sample-plugins build
The sample-plugins have their own set of build/winbuild scripts in each
of these plugin directories.  This does not give a good way to reuse
various macros the autoconf/automake/configure process enables; which
can contain important macros to make some code build without errors or
warnings.

Normally we would embrace the full autoconf/automake approach. But this
is sample code which we only want to build per request and the built
code should not be installed anywhere via 'make install'.  But since we
do use libtool other plug-ins being installed and automake gets kind of
cranky when it comes to define certain build targets not following the
expected use cases, we try to only embrace just enough of automake to
get our main goals achieved.

This changeset kicks out the build scripts and replaces them with a
single Makefile.plugins file, which defines the plugins we want to build
by default when running 'make from the sample-plugins directory.
Neither of these plugins are otherwise built by default.  No sample-plugins
are being installed.  But we have enough strings attached to automake
to grab the CFLAGS and LDFLAGS used by the rest of the code.  This also
makes it easy to use #include "config.h" in sample code, to also get
various macros defined by the ./configure run.

This patch does not touch the winbuild scripts, as it seems building
these sample-plugins on Windows requires a bit different compile and
linking steps than *nix systems in general.

Signed-off-by: David Sommerseth <davids@openvpn.net>

Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <20200916141956.1277-1-davids@openvpn.net>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg21020.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>
2020-09-16 16:22:44 +02:00
Gert Doering
a61c08a2c8 Handle NULL returns from calloc() in sample plugins.
This is basic housekeeping, adding NULL checks to context initialization
of the sample plugin collection which are missing it.  Realistically,
this can never happen, but since these are supposed to be "good examples",
not checking calloc() return isn't one.

Trac: #587

Reported-By: Dogbert (in Trac)
Signed-off-by: Gert Doering <gert@greenie.muc.de>
Acked-by: David Sommerseth <davids@openvpn.net>
Message-Id: <20200909104837.6123-1-gert@greenie.muc.de>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg20922.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>
2020-09-11 19:42:22 +02:00
Gert Doering
8e2ec9e0cf
Uncrustify sample-plugin sources according to code style
Signed-off-by: Gert Doering <gert@greenie.muc.de>
Acked-by: David Sommerseth <davids@openvpn.net>
Message-Id: <20181130135641.11533-1-gert@greenie.muc.de>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg17969.html
Signed-off-by: David Sommerseth <davids@openvpn.net>
2018-12-12 13:14:31 +01:00
David Sommerseth
499794596d Update copyright to include 2018 plus company name change
The autumn of 2017, OpenVPN Technologies, Inc changed name to just
OpenVPN Inc.  Otherwise, extend the copyright to cover 2018 as well.

With the exception of the company name change, all changes have been
performed by the dev-tools/update-copyright.sh script.

Signed-off-by: David Sommerseth <davids@openvpn.net>
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <20180131140314.11103-1-davids@openvpn.net>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg16418.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>
2018-02-01 08:29:21 +01:00
Antonio Quartulli
cf49ff5031 Remove option to disable crypto engine
With this patch we remove the possibility to disable the crypto engine
(ENABLE_CRYPTO define) at configuration time.

[--disable-crypto has been removed from .travis.yml too]

Signed-off-by: Antonio Quartulli <a@unstable.cc>
Acked-by: Steffan Karger <steffan.karger@fox-it.com>
Message-Id: <20171203124952.15220-1-a@unstable.cc>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg15979.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>
2017-12-04 19:30:18 +01:00
Steffan Karger
c43045ca05
sample-plugins: fix ASN1_STRING_to_UTF8 return value checks
As we did in 2d032c7f for the ASN1_STRING_to_UTF8() calls in the core code,
we should also free(buf) if the function returns 0.

Signed-off-by: Steffan Karger <steffan.karger@fox-it.com>
Acked-by: David Sommerseth <davids@openvpn.net>
Message-Id: <1501238302-16714-1-git-send-email-steffan.karger@fox-it.com>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg15161.html
Signed-off-by: David Sommerseth <davids@openvpn.net>
2017-08-14 15:10:52 +02:00
David Sommerseth
caa54ac398 copyright: Update GPLv2 license texts
The COPYRIGHT.GPL file was slightly out-of-sync with the last GPLv2
license from Free Software Foundation, Inc.

The changes are primarily a new address, which required touching almost
all the project files.

Except of that, it is just minor adjustments to formatting, removal of
form-feed characters and referencing "GNU Lesser General Public License"
instead of "GNU Library General Public License".

Signed-off-by: David Sommerseth <davids@openvpn.net>
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <20170329093648.10156-1-davids@openvpn.net>
URL: https://www.mail-archive.com/search?l=mid&q=20170329093648.10156-1-davids@openvpn.net
Signed-off-by: Gert Doering <gert@greenie.muc.de>
2017-06-16 10:38:03 +02:00
David Sommerseth
039a89c331
Require minimum OpenSSL 1.0.1
As RHEL 5 has reached EOL, we no longer need to support OpenSSL v0.9.8.
This also makes it possible to remove a few workaronds which was
needed earlier, as well as some left overs from v0.9.6.

This also makes ./configure really stop running unless a new enough
OpenSSL library is found.

Compile tested on RHEL7.3 and RHEL6.7 (mock chroot build), both shipping
openssl-1.0.1e.

Signed-off-by: David Sommerseth <davids@openvpn.net>
Acked-by: Steffan Karger <steffan.karger@fox-it.com>
Message-Id: <20170411173133.18060-1-davids@openvpn.net>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg14441.html
Signed-off-by: David Sommerseth <davids@openvpn.net>
2017-04-11 23:42:02 +02:00
David Sommerseth
5871697964 Update copyrights
Signed-off-by: David Sommerseth <davids@openvpn.net>
Acked-by: Steffan Karger <steffan@karger.me>
Message-Id: <1482350454-27280-2-git-send-email-davids@openvpn.net>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg13653.html
2016-12-21 21:57:58 +01:00
David Sommerseth
81d882d530
The Great Reformatting - first phase
This is the first commit of the big reformatting task.  This
is performed by running the ./dev-tools/reformat-all.sh script.

This is based upon the v3 reformat-all.sh/uncrustify.conf version
which is now applied to git master.

Signed-off-by: David Sommerseth <davids@openvpn.net>
2016-12-14 22:33:49 +01:00
David Sommerseth
6a40276c75 Provide OpenVPN runtime version information to plug-ins
Also updated the log_v3 sample-plugin to demonstrate how this
works.

  $ openvpn --plugin log_v3.so --dev tun
  Fri Jul 10 15:17:28 2015 OpenVPN 2.3_git
[git:dev/plugin-version/f05d8623a29078bf+].....
  ...more.openvpn.logging...
  log_v3: OpenVPN 2.3_git  (Major: 2, Minor: 3, Patch:
git:dev/plugin-version/f05d8623a29078bf+)
  ...more.openvpn.logging...
  $

Signed-off-by: David Sommerseth <davids@redhat.com>
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <1436534548-21507-3-git-send-email-openvpn.list@topphemmelig.net>
URL: http://article.gmane.org/gmane.network.openvpn.devel/9904
Signed-off-by: Gert Doering <gert@greenie.muc.de>
2015-07-27 21:02:02 +02:00
Steffan Karger
ec828db63f Remove ENABLE_SSL define (and --disable-ssl configure option)
Remove the --disable-ssl configure option and accompanying ENABLE_SSL
defines in the master/2.4 branch, to reduce the code and testing
complexity a bit.

This does not remove to runtime option to run without SSL, just the compile
time option to not include any SSL-related code.

During the community meeting in November 2014 there were no objections
amongst he developers present. Also, this has been announced on the -users
and -devel mailing lists two weeks ago, without any response whatsoever.

Signed-off-by: Steffan Karger <steffan@karger.me>
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <54A4248A.1090501@karger.me>
URL: http://article.gmane.org/gmane.network.openvpn.devel/9371
Signed-off-by: Gert Doering <gert@greenie.muc.de>
2014-12-31 17:36:54 +01:00
David Sommerseth
587df08abd plugin: Extend the plug-in v3 API to identify the SSL implementation used
OpenVPN would segfault unexpectedly if it would be compiled against
PolarSSL
and the plug-in would expect OpenSSL, or vice-versa.  This segfault would
not appear before the plug-in would try to access functions which would
be available if the plug-in and OpenVPN uses the same SSL implementation.

This patch adds a member to the plug-in initialisation function, which
identifies the SSL implementation.

The log_v3 plug-in is updated accordingly + a simple fix to make it
buildable again using the ./build script.

A minor documentation error in the openvpn-plugin.h was also
corrected, where it mentioned OPENVPN_PLUGIN_VERSION instead of
OPENVPN_PLUGINv3_STRUCTVER.

 v2 - add const ovpnSSLAPI ssl_api at the end of
      struct openvpn_plugin_args_open_in and not in the "middle"

 v3 - fix bug in plug-in init, as the SSLAPI was located wrong in the
      args struct sent to the openvpn_plugin_open_v3() function.

 v4 - Ensure SSLAPI got a sane/known value if SSL is disabled or unknown

Signed-off-by: David Sommerseth <davids@redhat.com>
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <1372879030-10576-1-git-send-email-dazo@users.sourceforge.net>
URL: http://article.gmane.org/gmane.network.openvpn.devel/7754
Signed-off-by: Gert Doering <gert@greenie.muc.de>
2013-07-03 21:20:59 +02:00
Alon Bar-Lev
ce8271f5d4 build: integrate plugins build into core build
As disucssed[1], keep plugins in repository.

1, Proper automake/libtool build.

2. Move example plugins to samples/sample-plugins.

3. Plugins are installed at LIBDIR/openvpn/plugins.

[1] http://comments.gmane.org/gmane.network.openvpn.devel/6436

Signed-off-by: Alon Bar-Lev <alon.barlev@gmail.com>
Acked-by: David Sommerseth <davids@redhat.com>
Message-Id: 1337035323-27465-1-git-send-email-alon.barlev@gmail.com
URL: http://article.gmane.org/gmane.network.openvpn.devel/6591
Signed-off-by: David Sommerseth <davids@redhat.com>
2012-06-26 11:29:02 +02:00