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Add log and screen data from the data when header data is missing.

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This commit is contained in:
Jonathan Naylor 2018-02-27 18:25:09 +00:00
parent b2fd2e47b8
commit e843115928
2 changed files with 49 additions and 57 deletions
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105
YSFControl.cpp
View file

@ -998,18 +998,13 @@ void CYSFControl::writeNetwork()
if (end)
return;
if (::memcmp(data + 14U, " ", YSF_CALLSIGN_LENGTH) != 0)
::memcpy(m_netSource, data + 14U, YSF_CALLSIGN_LENGTH);
else
::memcpy(m_netSource, "??????????", YSF_CALLSIGN_LENGTH);
::memcpy(m_netSource, data + 14U, YSF_CALLSIGN_LENGTH);
::memcpy(m_netDest, data + 24U, YSF_CALLSIGN_LENGTH);
if (::memcmp(data + 24U, " ", YSF_CALLSIGN_LENGTH) != 0)
::memcpy(m_netDest, data + 24U, YSF_CALLSIGN_LENGTH);
else
::memcpy(m_netDest, "??????????", YSF_CALLSIGN_LENGTH);
m_display->writeFusion((char*)m_netSource, (char*)m_netDest, "N", (char*)(data + 4U));
LogMessage("YSF, received network data from %10.10s to %10.10s at %10.10s", m_netSource, m_netDest, data + 4U);
if (::memcmp(m_netSource, " ", 10U) != 0 && ::memcmp(m_netDest, " ", 10U) != 0) {
m_display->writeFusion((char*)m_netSource, (char*)m_netDest, "N", (char*)(data + 4U));
LogMessage("YSF, received network data from %10.10s to %10.10s at %10.10s", m_netSource, m_netDest, data + 4U);
}
m_netTimeoutTimer.start();
m_netPayload.reset();
@ -1025,23 +1020,6 @@ void CYSFControl::writeNetwork()
// Check for duplicate frames, if we can
if (m_netN == n)
return;
bool changed = false;
if (::memcmp(data + 14U, " ", YSF_CALLSIGN_LENGTH) != 0 && ::memcmp(m_netSource, "??????????", YSF_CALLSIGN_LENGTH) == 0) {
::memcpy(m_netSource, data + 14U, YSF_CALLSIGN_LENGTH);
changed = true;
}
if (::memcmp(data + 24U, " ", YSF_CALLSIGN_LENGTH) != 0 && ::memcmp(m_netDest, "??????????", YSF_CALLSIGN_LENGTH) == 0) {
::memcpy(m_netDest, data + 24U, YSF_CALLSIGN_LENGTH);
changed = true;
}
if (changed) {
m_display->writeFusion((char*)m_netSource, (char*)m_netDest, "N", (char*)(data + 4U));
LogMessage("YSF, received network data from %10.10s to %10.10s at %10.10s", m_netSource, m_netDest, data + 4U);
}
}
data[33U] = end ? TAG_EOT : TAG_DATA;
@ -1054,6 +1032,12 @@ void CYSFControl::writeNetwork()
unsigned char fn = fich.getFN();
unsigned char ft = fich.getFT();
unsigned char fi = fich.getFI();
unsigned char cm = fich.getCM();
if (::memcmp(m_netDest, " ", YSF_CALLSIGN_LENGTH) == 0) {
if (cm == YSF_CM_GROUP1 || cm == YSF_CM_GROUP2)
::memcpy(m_netDest, "ALL ", YSF_CALLSIGN_LENGTH);
}
// Add any DSQ information
fich.setSQL(m_sqlEnabled);
@ -1066,15 +1050,10 @@ void CYSFControl::writeNetwork()
// Set the downlink callsign
switch (fi) {
case YSF_FI_HEADER:
m_netPayload.processHeaderData(data + 35U);
if (::memcmp(m_netSource, "??????????", YSF_CALLSIGN_LENGTH) == 0) {
unsigned char* source = m_netPayload.getSource();
if (source != NULL) {
::memcpy(m_netSource, source, YSF_CALLSIGN_LENGTH);
m_display->writeFusion((char*)m_netSource, (char*)m_netDest, "N", (char*)(data + 4U));
LogMessage("YSF, received network data from %10.10s to %10.10s at %10.10s", m_netSource, m_netDest, data + 4U);
}
case YSF_FI_HEADER: {
bool ok = m_netPayload.processHeaderData(data + 35U);
if (ok)
processNetCallsigns(data);
}
break;
@ -1085,36 +1064,24 @@ void CYSFControl::writeNetwork()
case YSF_FI_COMMUNICATIONS:
switch (dt) {
case YSF_DT_VD_MODE1: {
m_netPayload.processVDMode1Data(data + 35U, fn, gateway);
bool ok = m_netPayload.processVDMode1Data(data + 35U, fn, gateway);
if (ok)
processNetCallsigns(data);
unsigned int errors = m_netPayload.processVDMode1Audio(data + 35U);
m_netErrs += errors;
m_netBits += 235U;
if (::memcmp(m_netSource, "??????????", YSF_CALLSIGN_LENGTH) == 0) {
unsigned char* source = m_netPayload.getSource();
if (source != NULL) {
::memcpy(m_netSource, source, YSF_CALLSIGN_LENGTH);
m_display->writeFusion((char*)m_netSource, (char*)m_netDest, "N", (char*)(data + 4U));
LogMessage("YSF, received network data from %10.10s to %10.10s at %10.10s", m_netSource, m_netDest, data + 4U);
}
}
}
break;
case YSF_DT_VD_MODE2: {
m_netPayload.processVDMode2Data(data + 35U, fn, gateway);
bool ok = m_netPayload.processVDMode2Data(data + 35U, fn, gateway);
if (ok)
processNetCallsigns(data);
unsigned int errors = m_netPayload.processVDMode2Audio(data + 35U);
m_netErrs += errors;
m_netBits += 135U;
if (::memcmp(m_netSource, "??????????", YSF_CALLSIGN_LENGTH) == 0) {
unsigned char* source = m_netPayload.getSource();
if (source != NULL) {
::memcpy(m_netSource, source, YSF_CALLSIGN_LENGTH);
m_display->writeFusion((char*)m_netSource, (char*)m_netDest, "N", (char*)(data + 4U));
LogMessage("YSF, received network data from %10.10s to %10.10s at %10.10s", m_netSource, m_netDest, data + 4U);
}
}
}
break;
@ -1271,3 +1238,27 @@ bool CYSFControl::checkCallsign(const unsigned char* callsign) const
{
return ::memcmp(callsign, m_selfCallsign, ::strlen((char*)m_selfCallsign)) == 0;
}
void CYSFControl::processNetCallsigns(const unsigned char* data)
{
assert(data != NULL);
if (::memcmp(m_netSource, " ", 10U) == 0 || ::memcmp(m_netDest, " ", 10U) == 0) {
if (::memcmp(m_netSource, " ", YSF_CALLSIGN_LENGTH) == 0) {
unsigned char* source = m_netPayload.getSource();
if (source != NULL)
::memcpy(m_netSource, source, YSF_CALLSIGN_LENGTH);
}
if (::memcmp(m_netDest, " ", YSF_CALLSIGN_LENGTH) == 0) {
unsigned char* dest = m_netPayload.getDest();
if (dest != NULL)
::memcpy(m_netDest, dest, YSF_CALLSIGN_LENGTH);
}
if (::memcmp(m_netSource, " ", 10U) != 0 && ::memcmp(m_netDest, " ", 10U) != 0) {
m_display->writeFusion((char*)m_netSource, (char*)m_netDest, "N", (char*)(data + 4U));
LogMessage("YSF, received network data from %10.10s to %10.10s at %10.10s", m_netSource, m_netDest, data + 4U);
}
}
}

1
YSFControl.h
View file

@ -105,6 +105,7 @@ private:
void closeFile();
bool checkCallsign(const unsigned char* callsign) const;
void processNetCallsigns(const unsigned char* data);
};
#endif