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* Merge branch 'svn-BETA21' into beta2.2David Sommerseth2010-11-131-1/+11
|\ | | | | | | | | | | | | | | Conflicts: version.m4 - Reset version.m4 to a more neutral version number Signed-off-by: David Sommerseth <dazo@users.sourceforge.net>
| * Implement challenge/response authentication support in client mode,James Yonan2010-10-241-1/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | where credentials are entered from stdin. This capability is compiled when ENABLE_CLIENT_CR is defined in syshead.h (enabled by default). Challenge/response support was previously implemented for creds that are queried via the management interface. In this case, the challenge message will be returned as a custom client-reason-text string (see management-notes.txt for more info) on auth failure. Also, see the comments in misc.c above get_auth_challenge() for info on the OpenVPN challenge/response protocol. git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@6568 e7ae566f-a301-0410-adde-c780ea21d3b5
* | Fixed compiler warnings reported on Ubuntu 10.04David Sommerseth2010-10-211-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The warnings reported where: -------------------------------------------------------- misc.c:158: warning: ignoring return value of ‘nice’, declared with attribute warn_unused_result options.c:4033: warning: format not a string literal and no format arguments options.c:4043: warning: format not a string literal and no format arguments options.c:4053: warning: format not a string literal and no format arguments push.c:182: warning: format not a string literal and no format arguments push.c:199: warning: format not a string literal and no format arguments push.c:235: warning: format not a string literal and no format arguments status.c:171: warning: ignoring return value of ‘ftruncate’, declared with attribute warn_unused_result -------------------------------------------------------- Signed-off-by: David Sommerseth <dazo@users.sourceforge.net> Acked-by: Gert Doering <gert@greenie.muc.de> Acked-by: Peter Stuge <peter@stuge.se>
* | Fixed client hang when server don't PUSH (aka the NO_SOUP_FOR_YOU patch)David Sommerseth2010-10-211-0/+17
|/ | | | | | | | | | | | | | | | Solves bug ticket 13 <https://community.openvpn.net/openvpn/ticket/13> When the client sends PUSH_REQUESTS, it waits until the server sends PUSH_REPLY. If the server do not have anything to push to the client nothing happens. The client will then regularly send new PUSH_REQUESTS until it gets an answer, which results in not completing the connection negotiation. This patch makes the server send an empty PUSH_REPLY when it has nothing to more to push to the client. Signed-off-by: David Sommerseth <dazo@users.sourceforge.net> Acked-by: James Yonan <james@openvpn.net>
* Implemented a key/value auth channel from client to server.James Yonan2010-06-011-3/+3
| | | | | | | Version 2.1.1i git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@5668 e7ae566f-a301-0410-adde-c780ea21d3b5
* Updated copyright date to 2010.James Yonan2010-04-281-1/+1
| | | | git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@5599 e7ae566f-a301-0410-adde-c780ea21d3b5
* Modified ">PASSWORD:Verification Failed" management interfaceJames Yonan2010-03-121-2/+2
| | | | | | | | | notification to include a client reason string: >PASSWORD:Verification Failed: 'AUTH_TYPE' ['REASON_STRING'] git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@5468 e7ae566f-a301-0410-adde-c780ea21d3b5
* Don't advance the connection list on AUTH_FAILED errors.james2010-01-161-0/+1
| | | | git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@5370 e7ae566f-a301-0410-adde-c780ea21d3b5
* client-kill management interface command, when issued on server, willjames2009-10-011-1/+27
| | | | | | | | | | | | now send a RESTART message to client. This feature is intended to make UDP clients respond the same as TCP clients in the case where the server issues a RESTART message in order to force the client to reconnect and pull a new options/route list. git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@5021 e7ae566f-a301-0410-adde-c780ea21d3b5
* Added the ability for the server to provide a custom reason stringjames2009-09-291-4/+28
| | | | | | | | | | | | when an AUTH_FAILED message is returned to the client. This string can be set by the server-side managment interface and read by the client-side management interface. For more info, see management/management-notes.txt, and look for references to "client-reason-text". git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@5012 e7ae566f-a301-0410-adde-c780ea21d3b5
* Eliminated the limitation on the number of options that can be pushedjames2009-09-271-65/+117
| | | | | | | | | | | | | to clients, including routes. Previously, all pushed options needed to fit within a 1024 byte options string. Remember that to make use of this feature to allow many routes to be pushed to clients, the client config file must specify the max-routes option, and the number of pushed routes cannot exceed this limit. Also, both server and client must include this commit. git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@4991 e7ae566f-a301-0410-adde-c780ea21d3b5
* Update copyright to 2009.james2009-05-301-1/+1
| | | | git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@4477 e7ae566f-a301-0410-adde-c780ea21d3b5
* Copyright notice changed to reflect change in name ofjames2008-10-061-1/+1
| | | | | | | Telethra to OpenVPN Technologies. git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@3409 e7ae566f-a301-0410-adde-c780ea21d3b5
* Copyright change OpenVPN Solutions LLC -> Telethra, Inc.james2008-07-141-1/+1
| | | | git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@3048 e7ae566f-a301-0410-adde-c780ea21d3b5
* Updated copyright notice to 2008.james2008-06-111-1/+1
| | | | git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@2995 e7ae566f-a301-0410-adde-c780ea21d3b5
* Support asynchronous/deferred authentication injames2008-05-241-4/+4
| | | | | | | | | | OPENVPN_PLUGIN_AUTH_USER_PASS_VERIFY plugin handler. See documentation in openvpn-plugin.h and example usage in plugin/defer/simple.c. git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@2969 e7ae566f-a301-0410-adde-c780ea21d3b5
* Moved branch into official BETA21 position.james2008-05-121-6/+0
| | | | git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@2959 e7ae566f-a301-0410-adde-c780ea21d3b5
* Removed annoying 'i' variable from add_option.james2005-11-091-0/+8
| | | | | | | | | | | | | | | | | | Allow plugin and push directives to have multiple parameters specified instead of only 1 quoted parameter. Allow plugin and push directives to have multi-line parameter lists, such as: <plugin> my-plugin.so parm1 parm2 </plugin> git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@785 e7ae566f-a301-0410-adde-c780ea21d3b5
* Renamed sample-keys/tmp-ca.crt to ca.crt.james2005-10-011-3/+3
| | | | | | | | | Fixed bug where remove_iroutes_from_push_route_list was missing routes if those routes had an implied netmask (by omission) of 255.255.255.255. git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@587 e7ae566f-a301-0410-adde-c780ea21d3b5
* version 2.1_beta1james2005-09-261-1/+1
| | | | git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@581 e7ae566f-a301-0410-adde-c780ea21d3b5
* This is the start of the BETA21 branch.james2005-09-261-0/+326
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
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