diff options
author | malosek <malosek@fastmq.com> | 2009-09-15 09:46:08 +0200 |
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committer | malosek <malosek@fastmq.com> | 2009-09-15 09:46:08 +0200 |
commit | 712c7bd8954a801526e87e652840f7087f9af706 (patch) | |
tree | 8abf4fa3c677b572bd42dd7b7101eb6b01ec1dd4 /devices/forwarder/forwarder.cpp | |
parent | 364281343ce0fd03b25bc6b1b451ee7ba8db436b (diff) | |
parent | 35e82b460549e227f6c3409be32d2c657955628c (diff) |
Merge branch 'master' of git@github.com:sustrik/zeromq2
Diffstat (limited to 'devices/forwarder/forwarder.cpp')
-rw-r--r-- | devices/forwarder/forwarder.cpp | 122 |
1 files changed, 0 insertions, 122 deletions
diff --git a/devices/forwarder/forwarder.cpp b/devices/forwarder/forwarder.cpp deleted file mode 100644 index 8acbc85..0000000 --- a/devices/forwarder/forwarder.cpp +++ /dev/null @@ -1,122 +0,0 @@ -/* - Copyright (c) 2007-2009 FastMQ Inc. - - 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 "../../cpp/zmq.hpp" -#include "../../foreign/xmlParser/xmlParser.cpp" - -int main (int argc, char *argv []) -{ - if (argc != 2) { - fprintf (stderr, "usage: forwarder <config-file>\n"); - return 1; - } - - XMLNode root = XMLNode::parseFile (argv [1]); - if (root.isEmpty ()) { - fprintf (stderr, "configuration file not found\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, 1); - zmq::socket_t in_socket (ctx, ZMQ_P2P); - zmq::socket_t out_socket (ctx, ZMQ_P2P); - - 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::message_t msg; - while (true) { - in_socket.recv (&msg); - out_socket.send (msg); - } - - return 0; -} |