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Allow for locking the MMDVM to the callsign or id of the

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repeater/hostspot.
This commit is contained in:
Jonathan Naylor
2016-04-04 17:40:05 +01:00
parent 5c6e0ea4c1
commit ea51eee15c
10 changed files with 111 additions and 27 deletions
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14
DStarControl.cpp
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@@ -24,9 +24,10 @@ const unsigned int MAX_SYNC_BIT_ERRORS = 2U;
// #define DUMP_DSTAR
CDStarControl::CDStarControl(const std::string& callsign, const std::string& module, CDStarNetwork* network, IDisplay* display, unsigned int timeout, bool duplex) :
CDStarControl::CDStarControl(const std::string& callsign, const std::string& module, bool selfOnly, CDStarNetwork* network, IDisplay* display, unsigned int timeout, bool duplex) :
m_callsign(NULL),
m_gateway(NULL),
m_selfOnly(selfOnly),
m_network(network),
m_display(display),
m_duplex(duplex),
@@ -118,6 +119,14 @@ bool CDStarControl::writeModem(unsigned char *data)
return false;
}
unsigned char my1[DSTAR_LONG_CALLSIGN_LENGTH];
header.getMyCall1(my1);
if (m_selfOnly && ::memcmp(my1, m_callsign, DSTAR_LONG_CALLSIGN_LENGTH - 1U) != 0) {
LogMessage("D-Star, invalid access attempt from %8.8s", my1);
return false;
}
unsigned char callsign[DSTAR_LONG_CALLSIGN_LENGTH];
header.getRPTCall1(callsign);
@@ -130,9 +139,6 @@ bool CDStarControl::writeModem(unsigned char *data)
unsigned char gateway[DSTAR_LONG_CALLSIGN_LENGTH];
header.getRPTCall2(gateway);
unsigned char my1[DSTAR_LONG_CALLSIGN_LENGTH];
header.getMyCall1(my1);
unsigned char my2[DSTAR_SHORT_CALLSIGN_LENGTH];
header.getMyCall2(my2);