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authorMartin Lucina <mato@kotelna.sk>2011-03-28 10:39:51 +0200
committerMartin Lucina <martin@lucina.net>2012-01-23 08:53:37 +0100
commit3e20cb1b8a2b1ca222011df37334e5f4f88dd565 (patch)
tree4a753775186bc7f583f1ceb3f9aa675b6f110596 /devices/zmq_forwarder/zmq_forwarder.cpp
parent3f0085ddbef1a44b6bb7a0b23af497d56e0025fa (diff)
parente645fc2693acc796304498909786b7b47005b429 (diff)
Imported Debian patch 2.1.3-1debian/2.1.3-1
Diffstat (limited to 'devices/zmq_forwarder/zmq_forwarder.cpp')
-rw-r--r--devices/zmq_forwarder/zmq_forwarder.cpp119
1 files changed, 0 insertions, 119 deletions
diff --git a/devices/zmq_forwarder/zmq_forwarder.cpp b/devices/zmq_forwarder/zmq_forwarder.cpp
deleted file mode 100644
index 96c9ae5..0000000
--- a/devices/zmq_forwarder/zmq_forwarder.cpp
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- Copyright (c) 2007-2010 iMatix Corporation
-
- This file is part of 0MQ.
-
- 0MQ is free software; you can redistribute it and/or modify it under
- the terms of the Lesser GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- 0MQ is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- Lesser GNU General Public License for more details.
-
- You should have received a copy of the Lesser GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "../../include/zmq.hpp"
-#include "../../foreign/xmlParser/xmlParser.cpp"
-
-int main (int argc, char *argv [])
-{
- if (argc != 2) {
- fprintf (stderr, "usage: zmq_forwarder <config-file>\n");
- return 1;
- }
-
- XMLNode root = XMLNode::parseFile (argv [1]);
- if (root.isEmpty ()) {
- fprintf (stderr, "configuration file not found or not an XML file\n");
- return 1;
- }
-
- if (strcmp (root.getName (), "forwarder") != 0) {
- fprintf (stderr, "root element in the configuration file should be "
- "named 'forwarder'\n");
- return 1;
- }
-
- XMLNode in_node = root.getChildNode ("in");
- if (in_node.isEmpty ()) {
- fprintf (stderr, "'in' node is missing in the configuration file\n");
- return 1;
- }
-
- XMLNode out_node = root.getChildNode ("out");
- if (out_node.isEmpty ()) {
- fprintf (stderr, "'out' node is missing in the configuration file\n");
- return 1;
- }
-
- // TODO: make the number of I/O threads configurable.
- zmq::context_t ctx (1);
- zmq::socket_t in_socket (ctx, ZMQ_SUB);
- in_socket.setsockopt (ZMQ_SUBSCRIBE, "", 0);
- zmq::socket_t out_socket (ctx, ZMQ_PUB);
-
- int n = 0;
- while (true) {
- XMLNode bind = in_node.getChildNode ("bind", n);
- if (bind.isEmpty ())
- break;
- const char *addr = bind.getAttribute ("addr");
- if (!addr) {
- fprintf (stderr, "'bind' node is missing 'addr' attribute\n");
- return 1;
- }
- in_socket.bind (addr);
- n++;
- }
-
- n = 0;
- while (true) {
- XMLNode connect = in_node.getChildNode ("connect", n);
- if (connect.isEmpty ())
- break;
- const char *addr = connect.getAttribute ("addr");
- if (!addr) {
- fprintf (stderr, "'connect' node is missing 'addr' attribute\n");
- return 1;
- }
- in_socket.connect (addr);
- n++;
- }
-
- n = 0;
- while (true) {
- XMLNode bind = out_node.getChildNode ("bind", n);
- if (bind.isEmpty ())
- break;
- const char *addr = bind.getAttribute ("addr");
- if (!addr) {
- fprintf (stderr, "'bind' node is missing 'addr' attribute\n");
- return 1;
- }
- out_socket.bind (addr);
- n++;
- }
-
- n = 0;
- while (true) {
- XMLNode connect = out_node.getChildNode ("connect", n);
- if (connect.isEmpty ())
- break;
- const char *addr = connect.getAttribute ("addr");
- if (!addr) {
- fprintf (stderr, "'connect' node is missing 'addr' attribute\n");
- return 1;
- }
- out_socket.connect (addr);
- n++;
- }
-
- zmq::device (ZMQ_FORWARDER, in_socket, out_socket);
-
- return 0;
-}