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Fixes Windows build with TCP enabled

pull/64/head
Jonathan Schwartz 2024-02-23 14:16:15 +00:00
parent 05888e5c20
commit 219a5edbd8
3 changed files with 10 additions and 10 deletions
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2
CMakeLists.txt
View File

@ -378,7 +378,7 @@ endif()
if(LIBICSNEO_ENABLE_TCP)
target_compile_definitions(icsneocpp PRIVATE ICSNEO_ENABLE_TCP)
if(WIN32)
target_link_libraries(icsneocpp PRIVATE ws2_32)
target_link_libraries(icsneocpp PRIVATE ws2_32 iphlpapi)
endif()
endif()

2
include/icsneo/platform/tcp.h
View File

@ -42,7 +42,7 @@ private:
SocketFileDescriptor fd;
};
NetworkInterface interface;
NetworkInterface interfaceDescription;
uint32_t dstIP;
uint16_t dstPort;
std::unique_ptr<Socket> socket;

16
platform/tcp.cpp
View File

@ -184,8 +184,8 @@ void TCP::Find(std::vector<FoundDevice>& found) {
return;
}
for(auto interface = interfaces.begin(); interface; interface = interface.next()) {
if(!interface.validType())
for(auto intf = interfaces.begin(); intf; intf = intf.next()) {
if(!intf.validType())
continue;
Socket socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
if(!socket) {
@ -205,14 +205,14 @@ void TCP::Find(std::vector<FoundDevice>& found) {
continue;
}
#ifndef __APPLE__
if(::setsockopt(socket, SOL_SOCKET, SO_BINDTODEVICE, interface.name().data(), interface.name().size()) < 0) {
if(::setsockopt(socket, SOL_SOCKET, SO_BINDTODEVICE, intf.name().data(), intf.name().size()) < 0) {
EventManager::GetInstance().add(APIEvent::Type::ErrorSettingSocketOption, APIEvent::Severity::EventWarning);
continue;
}
#endif
#endif
}
auto ifAddrIn = (sockaddr_in*)interface.address();
auto ifAddrIn = (sockaddr_in*)intf.address();
ifAddrIn->sin_port = MDNS_PORT;
{
@ -394,7 +394,7 @@ void TCP::Find(std::vector<FoundDevice>& found) {
continue;
NetworkInterface on = {
std::string(interface.name()),
std::string(intf.name()),
ntohl(ifAddrIn->sin_addr.s_addr)
};
@ -407,7 +407,7 @@ void TCP::Find(std::vector<FoundDevice>& found) {
}
TCP::TCP(const device_eventhandler_t& err, NetworkInterface on, uint32_t dstIP, uint16_t dstPort) :
Driver(err), interface(on), dstIP(dstIP), dstPort(dstPort) {
Driver(err), interfaceDescription(on), dstIP(dstIP), dstPort(dstPort) {
}
bool TCP::open() {
@ -419,7 +419,7 @@ bool TCP::open() {
auto partiallyOpenSocket = std::make_unique<Socket>(AF_INET, SOCK_STREAM, IPPROTO_TCP);
#if !defined(_WIN32) && !defined(__APPLE__)
if(::setsockopt(*partiallyOpenSocket, SOL_SOCKET, SO_BINDTODEVICE, interface.name.c_str(), interface.name.size()) < 0) {
if(::setsockopt(*partiallyOpenSocket, SOL_SOCKET, SO_BINDTODEVICE, interfaceDescription.name.c_str(), interfaceDescription.name.size()) < 0) {
report(APIEvent::Type::ErrorSettingSocketOption, APIEvent::Severity::Error);
return false;
}
@ -428,7 +428,7 @@ bool TCP::open() {
{
sockaddr_in addr = {};
addr.sin_family = AF_INET;
addr.sin_addr.s_addr = htonl(interface.ip);
addr.sin_addr.s_addr = htonl(interfaceDescription.ip);
APPLE_SIN_LEN(addr);
if(::bind(*partiallyOpenSocket, (sockaddr*)&addr, sizeof(addr)) < 0) {
report(APIEvent::Type::FailedToBind, APIEvent::Severity::Error);