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Fix reading of LAC and CI parameters for SUPL assistance

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This commit is contained in:
Carles Fernandez 2018-10-22 14:56:02 +02:00
parent 1225d3daf8
commit 3b0fbc60bd
1 changed files with 20 additions and 7 deletions
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27
src/core/receiver/control_thread.cc
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@ -417,20 +417,33 @@ void ControlThread::assist_GNSS()
std::string default_lac = "0x59e2";
std::string default_ci = "0x31b0";
std::string supl_lac_s = configuration_->property("GNSS-SDR.SUPL_LAC", default_lac);
std::string supl_ci_s = configuration_->property("GNSS-SDR.SUPL_CI", default_ci);
try
{
supl_lac = boost::lexical_cast<int>(configuration_->property("GNSS-SDR.SUPL_LAC", default_lac));
supl_lac = std::stoi(supl_lac_s, nullptr, 0);
}
catch (boost::bad_lexical_cast &)
catch (const std::invalid_argument &ia)
{
std::cerr << "Invalid argument for SUPL LAC: " << ia.what() << '\n';
supl_lac = -1;
}
try
{
supl_ci = std::stoi(supl_ci_s, nullptr, 0);
}
catch (const std::invalid_argument &ia)
{
std::cerr << "Invalid argument for SUPL CI: " << ia.what() << '\n';
supl_ci = -1;
}
if (supl_lac < 0 or supl_lac > 65535)
{
supl_lac = 0x59e2;
}
try
{
supl_ci = boost::lexical_cast<int>(configuration_->property("GNSS-SDR.SUPL_CI", default_ci));
}
catch (boost::bad_lexical_cast &)
if (supl_ci < 0 or supl_ci > 268435455) // 2^16 for GSM and CDMA, 2^28 for UMTS and LTE networks
{
supl_ci = 0x31b0;
}