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Merge pull request #197 from narspt/patch-11

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allow YSF clients to change linked module by DG-ID
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LX3JL 2021-10-10 12:17:33 +02:00 committed by GitHub
commit 4a6a1dd50d
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1 changed files with 21 additions and 6 deletions
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17
src/cysfprotocol.cpp
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@ -253,8 +253,17 @@ bool CYsfProtocol::OnDvHeaderPacketIn(CDvHeaderPacket *Header, const CIp &Ip)
{ {
// get client callsign // get client callsign
via = client->GetCallsign(); via = client->GetCallsign();
// get module it's linked to
if ( Header->GetRpt2Module() == ' ' ) {
// module not filled, get module it's linked to
Header->SetRpt2Module(client->GetReflectorModule()); Header->SetRpt2Module(client->GetReflectorModule());
} else {
// handle changing linked module to the one set on rpt2
if ( client->GetReflectorModule() != Header->GetRpt2Module() ) {
std::cout << "YSF client " << client->GetCallsign() << " linking on module " << Header->GetRpt2Module() << std::endl;
client->SetReflectorModule(Header->GetRpt2Module());
}
}
// and try to open the stream // and try to open the stream
if ( (stream = g_Reflector.OpenStream(Header, client)) != NULL ) if ( (stream = g_Reflector.OpenStream(Header, client)) != NULL )
@ -466,10 +475,16 @@ bool CYsfProtocol::IsValidDvHeaderPacket(const CIp &Ip, const CYSFFICH &Fich, co
CCallsign rpt1 = CCallsign((const char *)sz); CCallsign rpt1 = CCallsign((const char *)sz);
rpt1.SetModule(YSF_MODULE_ID); rpt1.SetModule(YSF_MODULE_ID);
CCallsign rpt2 = m_ReflectorCallsign; CCallsign rpt2 = m_ReflectorCallsign;
if ( (Fich.getSQ() >= 10) && (Fich.getSQ() < 10+NB_OF_MODULES) ) {
// set module based on DG-ID value
rpt2.SetModule( 'A' + (char)(Fich.getSQ() - 10) );
} else {
// as YSF protocol does not provide a module-tranlatable // as YSF protocol does not provide a module-tranlatable
// destid, set module to none and rely on OnDvHeaderPacketIn() // destid, set module to none and rely on OnDvHeaderPacketIn()
// to later fill it with proper value // to later fill it with proper value
rpt2.SetModule(' '); rpt2.SetModule(' ');
}
// and packet // and packet
*header = new CDvHeaderPacket(csMY, CCallsign("CQCQCQ"), rpt1, rpt2, uiStreamId, Fich.getFN()); *header = new CDvHeaderPacket(csMY, CCallsign("CQCQCQ"), rpt1, rpt2, uiStreamId, Fich.getFN());