3DPrinting/PrusaSlicer-NonPlainar
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Filter lookup replies by service name

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This commit is contained in:
David Kocik 2022-05-09 16:58:24 +02:00
parent 8481de43cc
commit a2330e77c2
1 changed files with 5 additions and 2 deletions
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7
src/slic3r/Utils/Bonjour.cpp
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@ -603,14 +603,14 @@ namespace {
std::string strip_service_dn(const std::string& service_name, const std::string& service_dn) std::string strip_service_dn(const std::string& service_name, const std::string& service_dn)
{ {
if (service_name.size() <= service_dn.size()) { if (service_name.size() <= service_dn.size()) {
return service_name; return std::string();
} }
auto needle = service_name.rfind(service_dn); auto needle = service_name.rfind(service_dn);
if (needle == service_name.size() - service_dn.size()) { if (needle == service_name.size() - service_dn.size()) {
return service_name.substr(0, needle - 1); return service_name.substr(0, needle - 1);
} else { } else {
return service_name; return std::string();
} }
} }
} // namespace } // namespace
@ -746,7 +746,10 @@ void LookupSession::handle_receive(const error_code& error, size_t bytes)
} }
const auto& srv = *sdpair.second.srv; const auto& srv = *sdpair.second.srv;
auto service_name = strip_service_dn(sdpair.first, socket->get_service_dn()); auto service_name = strip_service_dn(sdpair.first, socket->get_service_dn());
if (service_name.empty())
continue;
std::string path; std::string path;
std::string version; std::string version;