generic-library/libzmq
1
0
Fork 0
mirror of https://github.com/zeromq/libzmq.git synced 2025-10-14 23:07:59 +02:00
Code Issues Projects Releases Wiki Activity

Experimental VTCP listener added

Browse Source 
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
This commit is contained in:
Martin Sustrik
2011-07-26 18:35:40 +02:00
parent 9906c652ca
commit 279302c5f5
8 changed files with 292 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

55
src/socket_base.cpp
View File

@@ -35,6 +35,7 @@
#include "socket_base.hpp"
#include "tcp_listener.hpp"
#include "vtcp_listener.hpp"
#include "tcp_connecter.hpp"
#include "io_thread.hpp"
#include "session.hpp"
@@ -174,7 +175,8 @@ int zmq::socket_base_t::check_protocol (const std::string &protocol_)
{
// First check out whether the protcol is something we are aware of.
if (protocol_ != "inproc" && protocol_ != "ipc" && protocol_ != "tcp" &&
protocol_ != "pgm" && protocol_ != "epgm" && protocol_ != "sys") {
protocol_ != "pgm" && protocol_ != "epgm" && protocol_ != "sys" &&
protocol_ != "vtcp") {
errno = EPROTONOSUPPORT;
return -1;
}
@@ -188,6 +190,14 @@ int zmq::socket_base_t::check_protocol (const std::string &protocol_)
}
#endif
// If 0MQ is not compiled with VTCP, vtcp transport is not avaialble.
#if !defined ZMQ_HAVE_VTCP
if (protocol_ == "vtcp") {
errno = EPROTONOSUPPORT;
return -1;
}
#endif
// IPC transport is not available on Windows and OpenVMS.
#if defined ZMQ_HAVE_WINDOWS || defined ZMQ_HAVE_OPENVMS
if (protocol_ == "ipc") {
@@ -338,16 +348,22 @@ int zmq::socket_base_t::bind (const char *addr_)
return register_endpoint (addr_, endpoint);
}
if (protocol == "pgm" || protocol == "epgm") {
// For convenience's sake, bind can be used interchageable with
// connect for PGM and EPGM transports.
return connect (addr_);
}
// Remaining trasnports require to be run in an I/O thread, so at this
// point we'll choose one.
io_thread_t *io_thread = choose_io_thread (options.affinity);
if (!io_thread) {
errno = EMTHREAD;
return -1;
}
if (protocol == "tcp" || protocol == "ipc") {
// Choose I/O thread to run the listerner in.
io_thread_t *io_thread = choose_io_thread (options.affinity);
if (!io_thread) {
errno = EMTHREAD;
return -1;
}
// Create and run the listener.
tcp_listener_t *listener = new (std::nothrow) tcp_listener_t (
io_thread, this, options);
alloc_assert (listener);
@@ -357,16 +373,23 @@ int zmq::socket_base_t::bind (const char *addr_)
return -1;
}
launch_child (listener);
return 0;
}
if (protocol == "pgm" || protocol == "epgm") {
// For convenience's sake, bind can be used interchageable with
// connect for PGM and EPGM transports.
return connect (addr_);
#if defined ZMQ_HAVE_VTCP
if (protocol == "vtcp") {
vtcp_listener_t *listener = new (std::nothrow) vtcp_listener_t (
io_thread, this, options);
alloc_assert (listener);
int rc = listener->set_address (address.c_str ());
if (rc != 0) {
delete listener;
return -1;
}
launch_child (listener);
return 0;
}
#endif
zmq_assert (false);
return -1;