root/local/connection.hh

Revision 19beb87b09eead3ac023e509e8df964ec8d55566, 2.1 KB (checked in by Antti-Juhani Kaijanaho <antti-juhani@…>, 2 years ago)

Implement #16: Posting by email is now possible (requires server setup)

User-visible points:

– a user may send email to group@…, and this email

will be processed as a posting to that group

– crossposting is not supported
– if the user is not allowed to post to the group, or some other

problem ensues, a bounce message is generated by the server MTA

Operator-visible points:

– There is a new configuration option (unix-socket) which names the

Unix domain socket to be used for injecting emails as posts.

– The operator should arrange for email sent to group@…

to be delivered to the new (alue-)inject-email command, with the
following environment variables defined:

LOCAL=group (the local part)
SENDER= (the envelope sender address)

– The command is built as inject-email but installed as

alue-inject-email.

Signed-off-by: Antti-Juhani Kaijanaho <antti-juhani@…>
  • Property mode set to 100644
Line 
1/*  This file is part of Alue, the multiprotocol Internet discussion daemon
2
3    Copyright © 2010 Antti-Juhani Kaijanaho
4
5    Alue is free software: you can redistribute it and/or modify it
6    under the terms of the GNU General Public License as published by
7    the Free Software Foundation, either version 3 of the License, or
8    (at your option) any later version.
9
10    Alue is distributed in the hope that it will be useful, but
11    WITHOUT ANY WARRANTY; without even the implied warranty of
12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13    General Public License for more details.
14
15    You should have received a copy of the GNU General Public License
16    along with Alue.  If not, see <http://www.gnu.org/licenses/>.
17
18 */
19
20#ifndef GUARD_LOCAL_CONNECTION_HH
21#define GUARD_LOCAL_CONNECTION_HH
22
23#include "../server.hh"
24
25#include <boost/asio/local/stream_protocol.hpp>
26#include <boost/system/system_error.hpp>
27
28namespace local
29{
30        class connection : private boost::noncopyable
31        {
32                typedef boost::asio::local::stream_protocol sp;
33
34                server::conn_cb cb;
35                boost::asio::io_service &ios;
36                sp::socket peer;
37                sp::endpoint ep;
38
39                std::string loghead;
40
41                void accept(sp::acceptor *acc,
42                            boost::system::error_code ec);
43
44                void read_complete(boost::asio::streambuf *sbp,
45                                   boost::system::error_code ec,
46                                   std::size_t);
47
48                void abort(boost::system::error_code ec);
49
50                static void end(connection *self);
51
52                static void done(connection *self,
53                                 boost::asio::streambuf *sbp,
54                                 boost::system::error_code ,
55                                 std::size_t);
56
57                connection(boost::asio::local::stream_protocol::acceptor *acc,
58                           server::conn_cb);
59        public:
60                static void start(boost::asio::io_service &, server::conn_cb);
61        };
62}
63
64#endif /* GUARD_LOCAL_CONNECTION_HH */
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