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TCP: Add LIBICSNEO_DISABLE_TCP env option

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This commit is contained in:
Kyle Schwarz
2024-12-11 17:25:36 -05:00
parent 7584563002
commit 40b85488dc
1 changed files with 15 additions and 0 deletions
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platform/tcp.cpp
+15
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@@ -88,6 +88,21 @@ void TCP::Socket::poll(uint16_t event, uint32_t msTimeout) {
} }
void TCP::Find(std::vector<FoundDevice>& found) { void TCP::Find(std::vector<FoundDevice>& found) {
static const auto tcpDisabled = []() -> bool {
#ifdef _MSC_VER
#pragma warning(push)
#pragma warning(disable : 4996)
#endif
const auto disabled = std::getenv("LIBICSNEO_DISABLE_TCP");
return disabled ? std::stoi(disabled) : false;
#ifdef _MSC_VER
#pragma warning(pop)
#endif
};
if(tcpDisabled()) {
return;
}
static const auto MDNS_PORT = htons((unsigned short)5353); static const auto MDNS_PORT = htons((unsigned short)5353);
static const auto MDNS_IP = htonl((((uint32_t)224U) << 24U) | ((uint32_t)251U)); static const auto MDNS_IP = htonl((((uint32_t)224U) << 24U) | ((uint32_t)251U));