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Remove YCS support.

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This commit is contained in:
Jonathan Naylor 2020-09-28 09:59:43 +01:00
parent 2e48fdd2c7
commit 47c9edb4fc
10 changed files with 17 additions and 410 deletions
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4
DGIdGateway/Conf.cpp
View file

@ -263,10 +263,6 @@ bool CConf::read()
dgIdData->m_rfHangTime = m_fcsRFHangTime;
dgIdData->m_netHangTime = m_fcsNetHangTime;
dgIdData->m_debug = m_fcsNetDebug;
} else if (::strcmp(value, "YCS") == 0) {
dgIdData->m_rfHangTime = m_ysfRFHangTime;
dgIdData->m_netHangTime = m_ysfNetHangTime;
dgIdData->m_debug = m_ysfNetDebug;
} else if (::strcmp(value, "IMRS") == 0) {
dgIdData->m_rfHangTime = m_imrsRFHangTime;
dgIdData->m_netHangTime = m_imrsNetHangTime;

23
DGIdGateway/DGIdGateway.cpp
View file

@ -21,7 +21,6 @@
#include "DGIdNetwork.h"
#include "IMRSNetwork.h"
#include "YSFNetwork.h"
#include "YCSNetwork.h"
#include "FCSNetwork.h"
#include "UDPSocket.h"
#include "StopWatch.h"
@ -265,28 +264,6 @@ int CDGIdGateway::run()
} else {
LogWarning("Unknown YSF reflector: %s", name.c_str());
}
} else if (type == "YCS") {
std::string name = (*it)->m_name;
unsigned int local = (*it)->m_local;
unsigned int txFrequency = m_conf.getTxFrequency();
unsigned int rxFrequency = m_conf.getRxFrequency();
std::string locator = calculateLocator();
std::string description = m_conf.getDescription();
unsigned int id = m_conf.getId();
CYSFReflector* reflector = reflectors->findByName(name);
if (reflector != NULL) {
dgIdNetwork[dgid] = new CYCSNetwork(local, reflector->m_name, reflector->m_addr, reflector->m_addrLen, m_callsign, rxFrequency, txFrequency, locator, description, id, (*it)->m_netDGId, statc, debug);
dgIdNetwork[dgid]->m_modes = DT_VD_MODE1 | DT_VD_MODE2 | DT_VOICE_FR_MODE | DT_DATA_FR_MODE;
dgIdNetwork[dgid]->m_static = statc;
dgIdNetwork[dgid]->m_rfHangTime = rfHangTime;
dgIdNetwork[dgid]->m_netHangTime = netHangTime;
LogMessage("Added YCS:%s:%u to DG-ID %u%s", name.c_str(), (*it)->m_netDGId, dgid, statc ? " (Static)" : "");
}
else {
LogWarning("Unknown YCS reflector: %s", name.c_str());
}
} else if (type == "IMRS") {
if (imrs != NULL) {
std::vector<IMRSDestination*> destinations = (*it)->m_destinations;

11
DGIdGateway/DGIdGateway.ini
View file

@ -137,17 +137,6 @@ Local=42024
#NetHangTime=60
Debug=0
[DGId=55]
# YCS Reflector YCS310 (DG-ID 80)
Type=YCS
Static=0
Name=US-C4FM-NA
Local=42025
DGId=80
#RFHangTime=120
#NetHangTime=60
Debug=0
[DGId=60]
# Local IMRS System Fusion Network
Type=IMRS

2
DGIdGateway/DGIdGateway.vcxproj
View file

@ -159,7 +159,6 @@
<ClCompile Include="Timer.cpp" />
<ClCompile Include="UDPSocket.cpp" />
<ClCompile Include="Utils.cpp" />
<ClCompile Include="YCSNetwork.cpp" />
<ClCompile Include="YSFConvolution.cpp" />
<ClCompile Include="YSFFICH.cpp" />
<ClCompile Include="YSFNetwork.cpp" />
@ -185,7 +184,6 @@
<ClInclude Include="UDPSocket.h" />
<ClInclude Include="Utils.h" />
<ClInclude Include="Version.h" />
<ClInclude Include="YCSNetwork.h" />
<ClInclude Include="YSFConvolution.h" />
<ClInclude Include="YSFDefines.h" />
<ClInclude Include="YSFFICH.h" />

6
DGIdGateway/DGIdGateway.vcxproj.filters
View file

@ -74,9 +74,6 @@
<ClCompile Include="YSFReflectors.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="YCSNetwork.cpp">
<Filter>Source Files</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="APRSWriter.h">
@ -151,8 +148,5 @@
<ClInclude Include="YSFReflectors.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="YCSNetwork.h">
<Filter>Header Files</Filter>
</ClInclude>
</ItemGroup>
</Project>

4
DGIdGateway/Makefile
View file

@ -12,8 +12,8 @@ LIBS = -lm -lpthread
LDFLAGS = -g
OBJECTS = APRSWriter.o Conf.o CRC.o DGIdGateway.o DGIdNetwork.o FCSNetwork.o Golay24128.o GPS.o IMRSNetwork.o \
Log.o StopWatch.o Sync.o Thread.o Timer.o UDPSocket.o Utils.o YCSNetwork.o YSFConvolution.o YSFFICH.o \
YSFNetwork.o YSFPayload.o YSFReflectors.o
Log.o StopWatch.o Sync.o Thread.o Timer.o UDPSocket.o Utils.o YSFConvolution.o YSFFICH.o YSFNetwork.o \
YSFPayload.o YSFReflectors.o
all: DGIdGateway

2
DGIdGateway/Version.h
View file

@ -19,6 +19,6 @@
#if !defined(VERSION_H)
#define VERSION_H
const char* VERSION = "20200927";
const char* VERSION = "20200928";
#endif

273
DGIdGateway/YCSNetwork.cpp
View file

@ -1,273 +0,0 @@
/*
* Copyright (C) 2009-2014,2016,2017,2018,2020 by Jonathan Naylor G4KLX
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "YSFDefines.h"
#include "YCSNetwork.h"
#include "Utils.h"
#include "Log.h"
#include <cstdio>
#include <cassert>
#include <cstring>
const unsigned int BUFFER_LENGTH = 200U;
CYCSNetwork::CYCSNetwork(unsigned int localPort, const std::string& name, const sockaddr_storage& addr, unsigned int addrLen, const std::string& callsign, unsigned int rxFrequency, unsigned int txFrequency, const std::string& locator, const std::string& description, unsigned int id, unsigned int dgId, bool statc, bool debug) :
m_socket(localPort),
m_debug(debug),
m_addr(addr),
m_addrLen(addrLen),
m_static(statc),
m_poll(NULL),
m_options(NULL),
m_info(NULL),
m_unlink(NULL),
m_buffer(1000U, "YCS Network Buffer"),
m_sendPollTimer(1000U, 5U),
m_recvPollTimer(1000U, 60U),
m_name(name),
m_state(DS_NOTOPEN),
m_dgId(dgId)
{
m_poll = new unsigned char[14U];
::memcpy(m_poll + 0U, "YSFP", 4U);
m_unlink = new unsigned char[14U];
::memcpy(m_unlink + 0U, "YSFU", 4U);
m_options = new unsigned char[50U];
::memcpy(m_options + 0U, "YSFO", 4U);
m_info = new unsigned char[80U];
::memcpy(m_info + 0U, "YSFI", 4U);
std::string node = callsign;
node.resize(YSF_CALLSIGN_LENGTH, ' ');
for (unsigned int i = 0U; i < YSF_CALLSIGN_LENGTH; i++) {
m_poll[i + 4U] = node.at(i);
m_unlink[i + 4U] = node.at(i);
m_options[i + 4U] = node.at(i);
m_info[i + 4U] = node.at(i);
}
char text[101U];
::sprintf(text, "%u ", dgId);
for (unsigned int i = 0U; i < (50U - 4U - YSF_CALLSIGN_LENGTH); i++)
m_options[i + 4U + YSF_CALLSIGN_LENGTH] = text[i];
std::string desc = description;
desc.resize(20U, ' ');
sprintf(text, "%9u%9u%.6s%sMMDVM %07u ", rxFrequency, txFrequency, locator.c_str(), desc.c_str(), id);
for (unsigned int i = 0U; i < (80U - 4U - YSF_CALLSIGN_LENGTH); i++)
m_info[i + 4U + YSF_CALLSIGN_LENGTH] = text[i];
}
CYCSNetwork::~CYCSNetwork()
{
delete[] m_poll;
delete[] m_unlink;
delete[] m_options;
delete[] m_info;
}
std::string CYCSNetwork::getDesc(unsigned int dgId)
{
return "YCS: " + m_name;
}
unsigned int CYCSNetwork::getDGId()
{
return m_dgId;
}
bool CYCSNetwork::open()
{
if (m_addrLen == 0U) {
LogError("Unable to resolve the address of the YCS network");
m_state = DS_NOTOPEN;
return false;
}
LogMessage("Opening YCS network connection");
bool ret = m_socket.open(m_addr);
if (!ret) {
m_state = DS_NOTOPEN;
return false;
} else {
m_state = DS_NOTLINKED;
return true;
}
}
DGID_STATUS CYCSNetwork::getStatus()
{
return m_state;
}
void CYCSNetwork::write(unsigned int dgid, const unsigned char* data)
{
assert(data != NULL);
if (m_state != DS_LINKED)
return;
if (m_debug)
CUtils::dump(1U, "YCS Network Data Sent", data, 155U);
m_socket.write(data, 155U, m_addr, m_addrLen);
}
void CYCSNetwork::link()
{
if (m_state != DS_NOTLINKED)
return;
m_state = DS_LINKING;
m_sendPollTimer.start();
m_recvPollTimer.start();
writePoll();
}
void CYCSNetwork::writePoll()
{
if (m_state != DS_LINKING && m_state != DS_LINKED)
return;
if (m_debug)
CUtils::dump(1U, "YCS Network Data Sent", m_poll, 14U);
m_socket.write(m_poll, 14U, m_addr, m_addrLen);
}
void CYCSNetwork::unlink()
{
if (m_state != DS_LINKED)
return;
m_sendPollTimer.stop();
m_recvPollTimer.stop();
if (m_debug)
CUtils::dump(1U, "YCS Network Data Sent", m_unlink, 14U);
m_socket.write(m_unlink, 14U, m_addr, m_addrLen);
LogMessage("Unlinked from %s", m_name.c_str());
m_state = DS_NOTLINKED;
}
void CYCSNetwork::clock(unsigned int ms)
{
if (m_state == DS_NOTOPEN)
return;
m_recvPollTimer.clock(ms);
if (m_recvPollTimer.isRunning() && m_recvPollTimer.hasExpired()) {
if (m_static) {
m_state = DS_LINKING;
} else {
m_state = DS_NOTLINKED;
m_sendPollTimer.stop();
}
LogMessage("Lost link to %s", m_name.c_str());
m_recvPollTimer.stop();
}
m_sendPollTimer.clock(ms);
if (m_sendPollTimer.isRunning() && m_sendPollTimer.hasExpired()) {
writePoll();
m_sendPollTimer.start();
}
unsigned char buffer[BUFFER_LENGTH];
sockaddr_storage addr;
unsigned int addrLen;
int length = m_socket.read(buffer, BUFFER_LENGTH, addr, addrLen);
if (length <= 0)
return;
if (m_addrLen == 0U)
return;
if (!CUDPSocket::match(addr, m_addr))
return;
if (m_debug)
CUtils::dump(1U, "YCS Network Data Received", buffer, length);
if (::memcmp(buffer, "YSFP", 4U) == 0) {
m_recvPollTimer.start();
if (m_state == DS_LINKING) {
LogMessage("Linked to %s", m_name.c_str());
m_state = DS_LINKED;
if (m_debug)
CUtils::dump(1U, "YCS Network Data Sent", m_options, 50U);
m_socket.write(m_options, 50U, m_addr, m_addrLen);
if (m_debug)
CUtils::dump(1U, "YCS Network Data Sent", m_info, 80U);
m_socket.write(m_info, 80U, m_addr, m_addrLen);
}
}
if (::memcmp(buffer, "YSFD", 4U) == 0) {
m_recvPollTimer.start();
unsigned char len = length;
m_buffer.addData(&len, 1U);
m_buffer.addData(buffer, length);
}
}
unsigned int CYCSNetwork::read(unsigned int dgid, unsigned char* data)
{
assert(data != NULL);
if (m_buffer.isEmpty())
return 0U;
unsigned char len = 0U;
m_buffer.getData(&len, 1U);
m_buffer.getData(data, len);
return len;
}
void CYCSNetwork::close()
{
m_socket.close();
LogMessage("Closing YCS network connection");
m_state = DS_NOTOPEN;
}

76
DGIdGateway/YCSNetwork.h
View file

@ -1,76 +0,0 @@
/*
* Copyright (C) 2009-2014,2016,2017,2018,2020 by Jonathan Naylor G4KLX
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef YCSNetwork_H
#define YCSNetwork_H
#include "DGIdNetwork.h"
#include "YSFDefines.h"
#include "UDPSocket.h"
#include "RingBuffer.h"
#include "Timer.h"
#include <cstdint>
#include <string>
class CYCSNetwork : public CDGIdNetwork {
public:
CYCSNetwork(unsigned int localPort, const std::string& name, const sockaddr_storage& addr, unsigned int addrLen, const std::string& callsign, unsigned int rxFrequency, unsigned int txFrequency, const std::string& locator, const std::string& description, unsigned int id, unsigned int dgId, bool statc, bool debug);
virtual ~CYCSNetwork();
virtual std::string getDesc(unsigned int dgId);
virtual unsigned int getDGId();
virtual bool open();
virtual DGID_STATUS getStatus();
virtual void link();
virtual void write(unsigned int dgId, const unsigned char* data);
virtual unsigned int read(unsigned int dgId, unsigned char* data);
virtual void clock(unsigned int ms);
virtual void unlink();
virtual void close();
private:
CUDPSocket m_socket;
bool m_debug;
sockaddr_storage m_addr;
unsigned int m_addrLen;
bool m_static;
unsigned char* m_poll;
unsigned char* m_options;
unsigned char* m_info;
unsigned char* m_unlink;
CRingBuffer<unsigned char> m_buffer;
CTimer m_sendPollTimer;
CTimer m_recvPollTimer;
std::string m_name;
DGID_STATUS m_state;
unsigned int m_dgId;
void writePoll();
};
#endif

26
DGIdGateway/YSFReflectors.cpp
View file

@ -57,20 +57,22 @@ bool CYSFReflectors::load()
char* p6 = ::strtok(NULL, "\r\n");
if (p1 != NULL && p2 != NULL && p3 != NULL && p4 != NULL && p5 != NULL && p6 != NULL) {
std::string host = std::string(p4);
std::string host = std::string(p4);
unsigned int port = (unsigned int)::atoi(p5);
sockaddr_storage addr;
unsigned int addrLen;
if (CUDPSocket::lookup(host, port, addr, addrLen) == 0) {
CYSFReflector* refl = new CYSFReflector;
refl->m_id = std::string(p1);
refl->m_name = std::string(p2);
refl->m_addr = addr;
refl->m_addrLen = addrLen;
m_reflectors.push_back(refl);
} else {
LogWarning("Unable to resolve the address for %s", host.c_str());
if (::strstr(p1, "YCS") == NULL && ::strstr(p2, "YCS") == NULL) {
sockaddr_storage addr;
unsigned int addrLen;
if (CUDPSocket::lookup(host, port, addr, addrLen) == 0) {
CYSFReflector* refl = new CYSFReflector;
refl->m_id = std::string(p1);
refl->m_name = std::string(p2);
refl->m_addr = addr;
refl->m_addrLen = addrLen;
m_reflectors.push_back(refl);
} else {
LogWarning("Unable to resolve the address for %s", host.c_str());
}
}
}
}