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Commit Graph

18 Commits

Author SHA1 Message Date
james
5a2e9a2587 Completely revamped the system for calling external programs and scripts:
* All external programs and scripts are now called by execve() on unix and
  CreateProcess on Windows.

* The system() function is no longer used.

* Argument lists for external programs and scripts are now built by the new
  argv_printf function which natively outputs to string arrays (i.e.
  char *argv[] lists), never truncates its output, and eliminates the security
  issues inherent in formatting and parsing command lines, and dealing with
  argument quoting.

* The --script-security directive has been added to offer policy controls on
  OpenVPN's execution of external programs and scripts.

Also added a new plugin example (openvpn/plugin/examples/log.c) that logs
information to stdout for every plugin method called by OpenVPN.


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@3122 e7ae566f-a301-0410-adde-c780ea21d3b5
2008-07-26 07:27:03 +00:00
james
e2e10f8d7a Added SOCKET_SND_RCV_BUF_MAX constant (set to 1000000) to limit the
maximum size passed to setsockopt SNDBUF/RCVBUF.


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@3062 e7ae566f-a301-0410-adde-c780ea21d3b5
2008-07-16 23:11:29 +00:00
james
1c0cc4ad89 Copyright change OpenVPN Solutions LLC -> Telethra, Inc.
git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@3048 e7ae566f-a301-0410-adde-c780ea21d3b5
2008-07-14 18:59:09 +00:00
james
eca86913db Updated copyright notice to 2008.
git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@2995 e7ae566f-a301-0410-adde-c780ea21d3b5
2008-06-11 21:59:26 +00:00
james
4e9a51d78f Merged connection profiles from
http://svn.openvpn.net/projects/openvpn/test/conn


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@2993 e7ae566f-a301-0410-adde-c780ea21d3b5
2008-06-11 10:48:50 +00:00
james
657ecf14ac TAP driver now passes signing tests on Vista x64.
Added new settings to settings.in to better control
build process.

Removed some unneeded JYFIXMEs from source code.


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@1874 e7ae566f-a301-0410-adde-c780ea21d3b5
2007-04-25 21:37:49 +00:00
james
1406db559b PROTO_TCPv4 is never used as an index into
proto_overhead, however this should be fixed.


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@1434 e7ae566f-a301-0410-adde-c780ea21d3b5
2006-11-08 01:05:19 +00:00
james
e482a63238 Added two new management states:
OPENVPN_STATE_RESOLVE      -- DNS lookup */
  OPENVPN_STATE_TCP_CONNECT  -- Connecting to TCP server

Echo management state change to log.


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@1068 e7ae566f-a301-0410-adde-c780ea21d3b5
2006-06-29 18:57:21 +00:00
james
dc46c0676f Version 2.1_beta10 released
git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@899 e7ae566f-a301-0410-adde-c780ea21d3b5
2006-02-17 07:43:32 +00:00
james
6add6b2fe7 Added --port-share option for allowing OpenVPN and HTTPS
server to share the same port number.


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@893 e7ae566f-a301-0410-adde-c780ea21d3b5
2006-02-16 18:12:24 +00:00
james
4f404ad36d Added --management-client option to connect as a client to
management GUI app rather than be connected to as a server.


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@884 e7ae566f-a301-0410-adde-c780ea21d3b5
2006-01-23 14:08:27 +00:00
james
1ae9d05173 Added --connect-timeout option to control the timeout
on TCP client connection attempts (doesn't work on all
OSes).  This patch also makes OpenVPN signalable during
TCP connection attempts.


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@823 e7ae566f-a301-0410-adde-c780ea21d3b5
2005-11-25 00:05:56 +00:00
james
b540a9e075 Merged (with some changes) Alon's
connect-retry-max option from
/contrib/alon/BETA21@783.

Added uninit_management_callback call to
init_instance_handle_signals so that
signals thrown during initialization can
bring us back to a management hold.


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@786 e7ae566f-a301-0410-adde-c780ea21d3b5
2005-11-09 08:36:26 +00:00
james
7ef85434ed Fixed bug introduced in 2.1-beta3 where management
socket bind would fail.
Pre-2.1-beta4


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@635 e7ae566f-a301-0410-adde-c780ea21d3b5
2005-10-16 01:46:24 +00:00
james
4e75b2e8b8 Minor style cleanup for --enable-pedantic.
Still need some pedantic cleanup in pkcs11.c.


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@624 e7ae566f-a301-0410-adde-c780ea21d3b5
2005-10-15 10:01:44 +00:00
james
8bc93d7ffb svn merge -r 618:619 $SO/patches/openvpn-2-0_rc16-mh/openvpn
Merged --multihome patch + aggregated sockflags.
Pre-2.1_beta3


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@622 e7ae566f-a301-0410-adde-c780ea21d3b5
2005-10-15 08:44:02 +00:00
james
00d391705c version 2.1_beta2
git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@601 e7ae566f-a301-0410-adde-c780ea21d3b5
2005-10-12 15:26:59 +00:00
james
6fbf66fad3 This is the start of the BETA21 branch.
It includes the --topology feature, and
TAP-Win32 driver changes to allow
non-admin access.



git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@580 e7ae566f-a301-0410-adde-c780ea21d3b5
2005-09-26 05:28:27 +00:00