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Fix crash caused by remote desk client leaves

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This commit is contained in:
dijunkun
2023-09-01 18:08:56 +08:00
parent c65e6b7af2
commit 7dd304b686
3 changed files with 171 additions and 14 deletions
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27
remote_desk_server/remote_desk_server.cpp
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@@ -1,5 +1,10 @@
#include "remote_desk_server.h"
#ifdef _WIN32
#include <Winsock2.h>
#include <iphlpapi.h>
#endif
#include <iostream>
extern "C" {
@@ -52,6 +57,26 @@ void RemoteDeskServer::HostReceiveBuffer(const char *data, size_t size,
std::cout << "Receive: [" << user << "] " << msg << std::endl;
}
std::string GetMac() {
IP_ADAPTER_INFO adapterInfo[16];
DWORD bufferSize = sizeof(adapterInfo);
char mac[10];
int len = 0;
DWORD result = GetAdaptersInfo(adapterInfo, &bufferSize);
if (result == ERROR_SUCCESS) {
PIP_ADAPTER_INFO adapter = adapterInfo;
while (adapter) {
for (UINT i = 0; i < adapter->AddressLength; i++) {
len += sprintf(mac + len, "%.2X", adapter->Address[i]);
}
break;
}
}
return mac;
}
int RemoteDeskServer::Init() {
Params params;
params.cfg_path = "../../../../config/config.ini";
@@ -64,7 +89,7 @@ int RemoteDeskServer::Init() {
};
std::string transmission_id = "000000";
std::string user_id = "Server";
std::string user_id = "Server-" + GetMac();
peer = CreatePeer(&params);
CreateConnection(peer, transmission_id.c_str(), user_id.c_str());