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Add a DMR hang time for locking out disimilar calls.

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This commit is contained in:
Jonathan Naylor
2016-06-16 21:40:05 +01:00
parent b8ce945987
commit 8af3016583
8 changed files with 146 additions and 135 deletions
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257
DMRSlot.cpp
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@@ -41,6 +41,7 @@ CDMRIPSC* CDMRSlot::m_network = NULL;
CDisplay* CDMRSlot::m_display = NULL;
bool CDMRSlot::m_duplex = true;
CDMRLookup* CDMRSlot::m_lookup = NULL;
unsigned int CDMRSlot::m_hangCount = 3U * 17U;
unsigned char* CDMRSlot::m_idle = NULL;
@@ -136,32 +137,30 @@ void CDMRSlot::writeModem(unsigned char *data)
if (lc == NULL)
return;
unsigned int id;
unsigned int did;
id = lc->getSrcId();
unsigned int id = lc->getSrcId();
if (!validateId(id)) {
LogMessage("DMR Slot %u, invalid access attempt from %u (blacklisted)", m_slotNo, id);
delete lc;
return;
}
// add check for valid dst id (e.g. TG)
// - G7RZU
did = lc->getDstId();
if (DstIdBlacklist(did,m_slotNo)) {
LogMessage("DMR Slot %u, invalid access attempt to TG %u (TG blacklisted)", m_slotNo, did);
unsigned int did = lc->getDstId();
if (DstIdBlacklist(did, m_slotNo)) {
LogMessage("DMR Slot %u, invalid access attempt to TG%u (TG blacklisted)", m_slotNo, did);
delete lc;
return;
}
did = lc->getDstId();
// true sets allow greater than 4k. Need to add boolean in conf for this later.
if (!DstIdWhitelist(did,m_slotNo,true)) {
LogMessage("DMR Slot %u, invalid access attempt to TG %u (TG not in whitelist)", m_slotNo, did);
if (!DstIdWhitelist(did, m_slotNo, true)) {
LogMessage("DMR Slot %u, invalid access attempt to TG%u (TG not in whitelist)", m_slotNo, did);
delete lc;
return;
}
m_rfLC = lc;
// Store the LC for the embedded LC
@@ -249,9 +248,8 @@ void CDMRSlot::writeModem(unsigned char *data)
writeNetworkRF(data, DT_TERMINATOR_WITH_LC);
if (m_duplex) {
writeQueueRF(data);
writeQueueRF(data);
writeQueueRF(data);
for (unsigned int i = 0U; i < m_hangCount; i++)
writeQueueRF(data);
}
if (m_rfBits == 0U) m_rfBits = 1U;
@@ -275,15 +273,16 @@ void CDMRSlot::writeModem(unsigned char *data)
LogMessage("DMR Slot %u, invalid access attempt from %u", m_slotNo, srcId);
return;
}
// add check for valid dst id (e.g. TG)
// - G7RZU
if (DstIdBlacklist(dstId,m_slotNo)) {
if (DstIdBlacklist(dstId, m_slotNo)) {
LogMessage("DMR Slot %u, invalid access attempt to TG %u (TG blacklisted)", m_slotNo, dstId);
return;
}
// true sets allow greater than 4k. Need to add boolean in conf for this later.
if (!DstIdWhitelist(dstId,m_slotNo,true)) {
if (!DstIdWhitelist(dstId, m_slotNo, true)) {
LogMessage("DMR Slot %u, invalid access attempt to TG %u (TG not in whitelist)", m_slotNo, dstId);
return;
}
@@ -345,15 +344,16 @@ void CDMRSlot::writeModem(unsigned char *data)
LogMessage("DMR Slot %u, invalid access attempt from %u", m_slotNo, srcId);
return;
}
// add check for valid dst id (e.g. TG)
// add check for valid dst id (e.g. TG)
// - G7RZU
if (DstIdBlacklist(dstId,m_slotNo)) {
if (DstIdBlacklist(dstId, m_slotNo)) {
LogMessage("DMR Slot %u, invalid access attempt to TG %u (TG blacklisted)", m_slotNo, dstId);
return;
}
// true sets allow greater than 4k. Need to add boolean in conf for this later.
if (!DstIdWhitelist(dstId,m_slotNo,true)) {
if (!DstIdWhitelist(dstId, m_slotNo, true)) {
LogMessage("DMR Slot %u, invalid access attempt to TG %u (TG not in whitelist)", m_slotNo, dstId);
return;
}
@@ -506,23 +506,23 @@ void CDMRSlot::writeModem(unsigned char *data)
delete lc;
return;
}
// add check for valid dst id (e.g. TG)
// - G7RZU
unsigned int did;
did = lc->getDstId();
if (DstIdBlacklist(did,m_slotNo)) {
LogMessage("DMR Slot %u, invalid access attempt to TG %u (TG blacklisted)", m_slotNo, did);
delete lc;
return;
}
did = lc->getDstId();
// true sets allow greater than 4k. Need to add boolean in conf for this later.
if (!DstIdWhitelist(did,m_slotNo,true)) {
LogMessage("DMR Slot %u, invalid access attempt to TG %u (TG not in whitelist)", m_slotNo, did);
delete lc;
return;
}
// - G7RZU
unsigned int did = lc->getDstId();
if (DstIdBlacklist(did, m_slotNo)) {
LogMessage("DMR Slot %u, invalid access attempt to TG%u (TG blacklisted)", m_slotNo, did);
delete lc;
return;
}
did = lc->getDstId();
// true sets allow greater than 4k. Need to add boolean in conf for this later.
if (!DstIdWhitelist(did, m_slotNo, true)) {
LogMessage("DMR Slot %u, invalid access attempt to TG%u (TG not in whitelist)", m_slotNo, did);
delete lc;
return;
}
m_rfLC = lc;
@@ -681,9 +681,8 @@ void CDMRSlot::writeEndRF(bool writeEnd)
data[0U] = TAG_EOT;
data[1U] = 0x00U;
writeQueueRF(data);
writeQueueRF(data);
writeQueueRF(data);
for (unsigned int i = 0U; i < m_hangCount; i++)
writeQueueRF(data);
}
}
@@ -753,9 +752,8 @@ void CDMRSlot::writeEndNet(bool writeEnd)
data[0U] = TAG_EOT;
data[1U] = 0x00U;
writeQueueNet(data);
writeQueueNet(data);
writeQueueNet(data);
for (unsigned int i = 0U; i < m_hangCount; i++)
writeQueueRF(data);
}
delete m_netLC;
@@ -765,8 +763,9 @@ void CDMRSlot::writeEndNet(bool writeEnd)
closeFile();
#endif
}
//add
void CDMRSlot::writeNetwork (const CDMRData& dmrData)
void CDMRSlot::writeNetwork(const CDMRData& dmrData)
{
if (m_rfState != RS_RF_LISTENING && m_netState == RS_NET_IDLE)
return;
@@ -790,17 +789,16 @@ void CDMRSlot::writeNetwork (const CDMRData& dmrData)
}
// add check for valid dst id (e.g. TG)
// - G7RZU
unsigned int did;
did = m_netLC->getDstId();
if (DstIdBlacklist(did,m_slotNo)) {
LogMessage("DMR Network Slot %u, invalid traffic to TG %u (TG blacklisted) dataType: %s", m_slotNo, did,dataType);
unsigned int did = m_netLC->getDstId();
if (DstIdBlacklist(did, m_slotNo)) {
LogMessage("DMR Slot %u, invalid traffic to TG%u (TG blacklisted) dataType: %s", m_slotNo, did, dataType);
return;
}
// true sets allow greater than 4k. Need to add boolean in conf for this later.
if (!DstIdWhitelist(did,m_slotNo,true)) {
LogMessage("DMR Network Slot %u, invalid traffic to TG %u (TG not in whitelist) dataType: %s", m_slotNo, did,dataType);
if (!DstIdWhitelist(did, m_slotNo, true)) {
LogMessage("DMR Slot %u, invalid traffic to TG%u (TG not in whitelist) dataType: %s", m_slotNo, did, dataType);
return;
}
@@ -809,8 +807,7 @@ void CDMRSlot::writeNetwork (const CDMRData& dmrData)
// Regenerate the LC data
fullLC.encode(*m_netLC, data + 2U, DT_VOICE_LC_HEADER);
// Regenerate the Slot Type
CDMRSlotType slotType;
slotType.setColorCode(m_colorCode);
@@ -831,7 +828,6 @@ void CDMRSlot::writeNetwork (const CDMRData& dmrData)
m_netBits = 1U;
m_netErrs = 0U;
writeQueueNet(m_idle);
writeQueueNet(m_idle);
writeQueueNet(m_idle);
@@ -878,17 +874,16 @@ void CDMRSlot::writeNetwork (const CDMRData& dmrData)
data[1U] = 0x00U;
// add check for valid dst id (e.g. TG)
// - G7RZU
unsigned int did;
did = m_netLC->getDstId();
if (DstIdBlacklist(did,m_slotNo)) {
LogMessage("DMR Network Slot %u, invalid traffic to TG %u (TG blacklisted) dataType: %s", m_slotNo, did,dataType);
unsigned int did = m_netLC->getDstId();
if (DstIdBlacklist(did, m_slotNo)) {
LogMessage("DMR Slot %u, invalid traffic to TG%u (TG blacklisted) dataType: %s", m_slotNo, did, dataType);
return;
}
// true sets allow greater than 4k. Need to add boolean in conf for this later.
if (!DstIdWhitelist(did,m_slotNo,true)) {
LogMessage("DMR Network Slot %u, invalid traffic to TG %u (TG not in whitelist) dataType: %s", m_slotNo, did,dataType);
if (!DstIdWhitelist(did, m_slotNo, true)) {
LogMessage("DMR Slot %u, invalid traffic to TG%u (TG not in whitelist) dataType: %s", m_slotNo, did, dataType);
return;
}
@@ -904,20 +899,21 @@ void CDMRSlot::writeNetwork (const CDMRData& dmrData)
// Regenerate the LC data
CDMRFullLC fullLC;
fullLC.encode(*m_netLC, data + 2U, DT_TERMINATOR_WITH_LC);
// add check for valid dst id (e.g. TG)
// - G7RZU
unsigned int did;
did = m_netLC->getDstId();
if (DstIdBlacklist(did,m_slotNo)) {
LogMessage("DMR Network Slot %u, invalid traffic to TG %u (TG blacklisted) dataType: %s", m_slotNo, did,dataType);
unsigned int did = m_netLC->getDstId();
if (DstIdBlacklist(did, m_slotNo)) {
LogMessage("DMR Slot %u, invalid traffic to TG%u (TG blacklisted) dataType: %s", m_slotNo, did, dataType);
return;
}
// true sets allow greater than 4k. Need to add boolean in conf for this later.
if (!DstIdWhitelist(did,m_slotNo,true)) {
LogMessage("DMR Network Slot %u, invalid traffic to TG %u (TG not in whitelist) dataType: %s", m_slotNo, did,dataType);
if (!DstIdWhitelist(did, m_slotNo, true)) {
LogMessage("DMR Slot %u, invalid traffic to TG%u (TG not in whitelist) dataType: %s", m_slotNo, did, dataType);
return;
}
// Regenerate the Slot Type
CDMRSlotType slotType;
slotType.setColorCode(m_colorCode);
@@ -930,9 +926,8 @@ void CDMRSlot::writeNetwork (const CDMRData& dmrData)
data[0U] = TAG_EOT;
data[1U] = 0x00U;
writeQueueNet(data);
writeQueueNet(data);
writeQueueNet(data);
for (unsigned int i = 0U; i < m_hangCount; i++)
writeQueueRF(data);
#if defined(DUMP_DMR)
writeFile(data);
@@ -964,20 +959,21 @@ void CDMRSlot::writeNetwork (const CDMRData& dmrData)
unsigned int dstId = dataHeader.getDstId();
m_netLC = new CDMRLC(gi ? FLCO_GROUP : FLCO_USER_USER, srcId, dstId);
// add check for valid dst id (e.g. TG)
// - G7RZU
unsigned int did;
did = m_netLC->getDstId();
if (DstIdBlacklist(did,m_slotNo)) {
LogMessage("DMR Network Slot %u, invalid traffic to TG %u (TG blacklisted) dataType: %s", m_slotNo, did,dataType);
unsigned int did = m_netLC->getDstId();
if (DstIdBlacklist(did, m_slotNo)) {
LogMessage("DMR Slot %u, invalid traffic to TG%u (TG blacklisted) dataType: %s", m_slotNo, did, dataType);
return;
}
// true sets allow greater than 4k. Need to add boolean in conf for this later.
if (!DstIdWhitelist(did,m_slotNo,true)) {
LogMessage("DMR Network Slot %u, invalid traffic to TG %u (TG not in whitelist) dataType: %s", m_slotNo, did,dataType);
if (!DstIdWhitelist(did, m_slotNo, true)) {
LogMessage("DMR Slot %u, invalid traffic to TG%u (TG not in whitelist) dataType: %s", m_slotNo, did, dataType);
return;
}
// Regenerate the data header
dataHeader.get(data + 2U);
@@ -1015,18 +1011,18 @@ void CDMRSlot::writeNetwork (const CDMRData& dmrData)
} else if (dataType == DT_VOICE_SYNC) {
if (m_netState == RS_NET_IDLE) {
m_netLC = new CDMRLC(dmrData.getFLCO(), dmrData.getSrcId(), dmrData.getDstId());
// add check for valid dst id (e.g. TG)
// - G7RZU
unsigned int did;
did = m_netLC->getDstId();
if (DstIdBlacklist(did,m_slotNo)) {
LogMessage("DMR Network Slot %u, invalid traffic to TG %u (TG blacklisted) dataType: %s", m_slotNo, did,dataType);
unsigned int did = m_netLC->getDstId();
if (DstIdBlacklist(did, m_slotNo)) {
LogMessage("DMR Slot %u, invalid traffic to TG%u (TG blacklisted) dataType: %s", m_slotNo, did, dataType);
return;
}
// true sets allow greater than 4k. Need to add boolean in conf for this later.
if (!DstIdWhitelist(did,m_slotNo,true)) {
LogMessage("DMR Network Slot %u, invalid traffic to TG %u (TG not in whitelist) dataType: %s", m_slotNo, did,dataType);
if (!DstIdWhitelist(did, m_slotNo, true)) {
LogMessage("DMR Slot %u, invalid traffic to TG%u (TG not in whitelist) dataType: %s", m_slotNo, did, dataType);
return;
}
@@ -1117,20 +1113,21 @@ void CDMRSlot::writeNetwork (const CDMRData& dmrData)
} else if (dataType == DT_VOICE) {
if (m_netState != RS_NET_AUDIO)
return;
// add check for valid dst id (e.g. TG)
// - G7RZU
unsigned int did;
did = m_netLC->getDstId();
if (DstIdBlacklist(did,m_slotNo)) {
LogMessage("DMR Network Slot %u, invalid traffic to TG %u (TG blacklisted) dataType: %s", m_slotNo, did,dataType);
unsigned int did = m_netLC->getDstId();
if (DstIdBlacklist(did, m_slotNo)) {
LogMessage("DMR Slot %u, invalid traffic to TG%u (TG blacklisted) dataType: %s", m_slotNo, did, dataType);
return;
}
// true sets allow greater than 4k. Need to add boolean in conf for this later.
if (!DstIdWhitelist(did,m_slotNo,true)) {
LogMessage("DMR Network Slot %u, invalid traffic to TG %u (TG not in whitelist) dataType: %s", m_slotNo, did,dataType);
if (!DstIdWhitelist(did, m_slotNo, true)) {
LogMessage("DMR Slot %u, invalid traffic to TG%u (TG not in whitelist) dataType: %s", m_slotNo, did, dataType);
return;
}
unsigned char fid = m_netLC->getFID();
if (fid == FID_ETSI || fid == FID_DMRA)
m_netErrs += m_fec.regenerateDMR(data + 2U);
@@ -1187,20 +1184,21 @@ void CDMRSlot::writeNetwork (const CDMRData& dmrData)
bool gi = csbk.getGI();
unsigned int srcId = csbk.getSrcId();
unsigned int dstId = csbk.getDstId();
// add check for valid dst id (e.g. TG)
// - G7RZU
unsigned int did;
did = dstId;
if (DstIdBlacklist(did,m_slotNo)) {
LogMessage("DMR Network Slot %u, invalid traffic to TG %u (TG blacklisted) dataType: %s", m_slotNo, did,dataType);
unsigned int did = dstId;
if (DstIdBlacklist(did, m_slotNo)) {
LogMessage("DMR Slot %u, invalid traffic to TG%u (TG blacklisted) dataType: %s", m_slotNo, did, dataType);
return;
}
// true sets allow greater than 4k. Need to add boolean in conf for this later.
if (!DstIdWhitelist(did,m_slotNo,true)) {
LogMessage("DMR Network Slot %u, invalid traffic to TG %u (TG not in whitelist) dataType: %s", m_slotNo, did,dataType);
if (!DstIdWhitelist(did, m_slotNo, true)) {
LogMessage("DMR Slot %u, invalid traffic to TG%u (TG not in whitelist) dataType: %s", m_slotNo, did, dataType);
return;
}
// Regenerate the CSBK data
csbk.get(data + 2U);
@@ -1418,7 +1416,7 @@ void CDMRSlot::writeQueueNet(const unsigned char *data)
m_queue.addData(data, len);
}
void CDMRSlot::init(unsigned int id, unsigned int colorCode, bool selfOnly, const std::vector<unsigned int>& prefixes, const std::vector<unsigned int>& blackList, const std::vector<unsigned int>& DstIdBlacklistSlot1, const std::vector<unsigned int>& DstIdWhitelistSlot1, const std::vector<unsigned int>& DstIdBlacklistSlot2, const std::vector<unsigned int>& DstIdWhitelistSlot2, CModem* modem, CDMRIPSC* network, CDisplay* display, bool duplex, CDMRLookup* lookup)
void CDMRSlot::init(unsigned int id, unsigned int colorCode, unsigned int callHang, bool selfOnly, const std::vector<unsigned int>& prefixes, const std::vector<unsigned int>& blackList, const std::vector<unsigned int>& DstIdBlacklistSlot1, const std::vector<unsigned int>& DstIdWhitelistSlot1, const std::vector<unsigned int>& DstIdBlacklistSlot2, const std::vector<unsigned int>& DstIdWhitelistSlot2, CModem* modem, CDMRIPSC* network, CDisplay* display, bool duplex, CDMRLookup* lookup)
{
assert(id != 0U);
assert(modem != NULL);
@@ -1439,6 +1437,7 @@ void CDMRSlot::init(unsigned int id, unsigned int colorCode, bool selfOnly, cons
m_display = display;
m_duplex = duplex;
m_lookup = lookup;
m_hangCount = callHang * 17U,
m_idle = new unsigned char[DMR_FRAME_LENGTH_BYTES + 2U];
@@ -1473,55 +1472,53 @@ bool CDMRSlot::validateId(unsigned int id)
//is dst id blacklisted?
bool CDMRSlot::DstIdBlacklist(unsigned int did, unsigned int slot)
{
if (slot == 1) {
if (slot == 1U) {
if (std::find(m_dstBlackListSlot1.begin(), m_dstBlackListSlot1.end(), did) != m_dstBlackListSlot1.end())
return true;
} else {
if (std::find(m_dstBlackListSlot2.begin(), m_dstBlackListSlot2.end(), did) != m_dstBlackListSlot2.end())
return true;
}
return false;
}
bool CDMRSlot::DstIdWhitelist(unsigned int did, unsigned int slot, bool gt4k)
{
if (slot == 1) {
if(m_dstWhiteListSlot1.size() == 0)
return true;
// No reflectors on slot1, so we only allow all IDs over 99999 unless specifically whitelisted.
if(gt4k) {
if (std::find(m_dstWhiteListSlot1.begin(), m_dstWhiteListSlot1.end(), did) != m_dstWhiteListSlot1.end() || did >= 99999) {
return true;
if (slot == 1U) {
if (m_dstWhiteListSlot1.size() == 0U)
return true;
// No reflectors on slot1, so we only allow all IDs over 99999 unless specifically whitelisted.
if (gt4k) {
if (std::find(m_dstWhiteListSlot1.begin(), m_dstWhiteListSlot1.end(), did) != m_dstWhiteListSlot1.end() || did >= 99999U)
return true;
} else {
if (std::find(m_dstWhiteListSlot1.begin(), m_dstWhiteListSlot1.end(), did) != m_dstWhiteListSlot1.end())
return true;
}
} else {
if (std::find(m_dstWhiteListSlot1.begin(), m_dstWhiteListSlot1.end(), did) != m_dstWhiteListSlot1.end())
return true;
}
} else {
if(m_dstWhiteListSlot2.size() == 0)
return true;
//On slot2 we allow reflector control IDs, but not secondary TG IDs unless specifically listed. Also allow echo.
if(gt4k) {
if (std::find(m_dstWhiteListSlot2.begin(), m_dstWhiteListSlot2.end(), did) != m_dstWhiteListSlot2.end() || did >= 4000) {
//if dstId in secondary TG range
if(did > 5000 && did < 10000)
return false;
return true;
if (m_dstWhiteListSlot2.size() == 0U)
return true;
//On slot2 we allow reflector control IDs, but not secondary TG IDs unless specifically listed. Also allow echo.
if (gt4k) {
if (std::find(m_dstWhiteListSlot2.begin(), m_dstWhiteListSlot2.end(), did) != m_dstWhiteListSlot2.end() || did >= 4000) {
//if dstId in secondary TG range
if (did > 5000U && did < 10000U)
return false;
else
return true;
}
} else {
if (std::find(m_dstWhiteListSlot2.begin(), m_dstWhiteListSlot2.end(), did) != m_dstWhiteListSlot2.end())
return true;
}
} else {
if (std::find(m_dstWhiteListSlot2.begin(), m_dstWhiteListSlot2.end(), did) != m_dstWhiteListSlot2.end())
return true;
}
}
return false;
}
void CDMRSlot::setShortLC(unsigned int slotNo, unsigned int id, FLCO flco, bool voice)
{
assert(m_modem != NULL);