1 /** @file replicatetcpserver.cc
2 * @brief TCP/IP replication server class.
4 /* Copyright (C) 2008,2010,2011 Olly Betts
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License as
8 * published by the Free Software Foundation; either version 2 of the
9 * License, or (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
23 #include "replicatetcpserver.h"
25 #include <xapian/error.h>
26 #include "api/replication.h"
30 ReplicateTcpServer::ReplicateTcpServer(const string
& host
, int port
,
32 : TcpServer(host
, port
, false, false), path(path_
)
36 ReplicateTcpServer::~ReplicateTcpServer() {
40 ReplicateTcpServer::handle_one_connection(int socket
)
42 RemoteConnection
client(socket
, -1);
44 // Read start_revision from the client.
45 string start_revision
;
46 if (client
.get_message(start_revision
, 0.0) != 'R') {
47 throw Xapian::NetworkError("Bad replication client message");
50 // Read dbname from the client.
52 if (client
.get_message(dbname
, 0.0) != 'D') {
53 throw Xapian::NetworkError("Bad replication client message (2)");
55 if (dbname
.find("..") != string::npos
) {
56 throw Xapian::NetworkError("dbname contained '..'");
62 Xapian::DatabaseMaster
master(dbpath
);
63 master
.write_changesets_to_fd(socket
, start_revision
, NULL
);