mirror of
https://github.com/bitcoin/bitcoin.git
synced 2025-03-09 15:37:00 -04:00
118 lines
3.3 KiB
C++
118 lines
3.3 KiB
C++
// Copyright (c) 2009-2012 The Bitcoin developers
|
|
// Distributed under the MIT/X11 software license, see the accompanying
|
|
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
|
|
|
|
#include "qtipcserver.h"
|
|
#include "guiconstants.h"
|
|
#include "ui_interface.h"
|
|
#include "util.h"
|
|
|
|
#include <boost/date_time/posix_time/posix_time.hpp>
|
|
#include <boost/interprocess/ipc/message_queue.hpp>
|
|
#include <boost/version.hpp>
|
|
|
|
#if defined(WIN32) && (!defined(BOOST_INTERPROCESS_HAS_WINDOWS_KERNEL_BOOTTIME) || !defined(BOOST_INTERPROCESS_HAS_KERNEL_BOOTTIME) || BOOST_VERSION < 104900)
|
|
#warning Compiling without BOOST_INTERPROCESS_HAS_WINDOWS_KERNEL_BOOTTIME and BOOST_INTERPROCESS_HAS_KERNEL_BOOTTIME uncommented in boost/interprocess/detail/tmp_dir_helpers.hpp or using a boost version before 1.49 may have unintended results see svn.boost.org/trac/boost/ticket/5392
|
|
#endif
|
|
|
|
using namespace boost;
|
|
using namespace boost::interprocess;
|
|
using namespace boost::posix_time;
|
|
|
|
static void ipcThread2(void* pArg);
|
|
|
|
#ifdef MAC_OSX
|
|
// URI handling not implemented on OSX yet
|
|
|
|
void ipcInit() { }
|
|
|
|
#else
|
|
|
|
static void ipcThread(void* pArg)
|
|
{
|
|
IMPLEMENT_RANDOMIZE_STACK(ipcThread(pArg));
|
|
|
|
// Make this thread recognisable as the GUI-IPC thread
|
|
RenameThread("bitcoin-gui-ipc");
|
|
|
|
try
|
|
{
|
|
ipcThread2(pArg);
|
|
}
|
|
catch (std::exception& e) {
|
|
PrintExceptionContinue(&e, "ipcThread()");
|
|
} catch (...) {
|
|
PrintExceptionContinue(NULL, "ipcThread()");
|
|
}
|
|
printf("ipcThread exited\n");
|
|
}
|
|
|
|
static void ipcThread2(void* pArg)
|
|
{
|
|
printf("ipcThread started\n");
|
|
|
|
message_queue* mq = (message_queue*)pArg;
|
|
char buffer[MAX_URI_LENGTH + 1] = "";
|
|
size_t nSize = 0;
|
|
unsigned int nPriority = 0;
|
|
|
|
loop
|
|
{
|
|
ptime d = boost::posix_time::microsec_clock::universal_time() + millisec(100);
|
|
if (mq->timed_receive(&buffer, sizeof(buffer), nSize, nPriority, d))
|
|
{
|
|
uiInterface.ThreadSafeHandleURI(std::string(buffer, nSize));
|
|
Sleep(1000);
|
|
}
|
|
|
|
if (fShutdown)
|
|
break;
|
|
}
|
|
|
|
// Remove message queue
|
|
message_queue::remove(BITCOINURI_QUEUE_NAME);
|
|
// Cleanup allocated memory
|
|
delete mq;
|
|
}
|
|
|
|
void ipcInit()
|
|
{
|
|
message_queue* mq = NULL;
|
|
char buffer[MAX_URI_LENGTH + 1] = "";
|
|
size_t nSize = 0;
|
|
unsigned int nPriority = 0;
|
|
|
|
try {
|
|
mq = new message_queue(open_or_create, BITCOINURI_QUEUE_NAME, 2, MAX_URI_LENGTH);
|
|
|
|
// Make sure we don't lose any bitcoin: URIs
|
|
for (int i = 0; i < 2; i++)
|
|
{
|
|
ptime d = boost::posix_time::microsec_clock::universal_time() + millisec(1);
|
|
if (mq->timed_receive(&buffer, sizeof(buffer), nSize, nPriority, d))
|
|
{
|
|
uiInterface.ThreadSafeHandleURI(std::string(buffer, nSize));
|
|
}
|
|
else
|
|
break;
|
|
}
|
|
|
|
// Make sure only one bitcoin instance is listening
|
|
message_queue::remove(BITCOINURI_QUEUE_NAME);
|
|
delete mq;
|
|
|
|
mq = new message_queue(open_or_create, BITCOINURI_QUEUE_NAME, 2, MAX_URI_LENGTH);
|
|
}
|
|
catch (interprocess_exception &ex) {
|
|
printf("ipcInit() - boost interprocess exception #%d: %s\n", ex.get_error_code(), ex.what());
|
|
return;
|
|
}
|
|
|
|
if (!CreateThread(ipcThread, mq))
|
|
{
|
|
delete mq;
|
|
return;
|
|
}
|
|
}
|
|
|
|
#endif
|