Question

void SendHardverInfo(){
    DWORD VolumeSerialNumber;

if (GetVolumeInformation("C:\\", 0, 0, &VolumeSerialNumber, 0, 0, 0, 0) == 0)
{
    return;
}

UUID uuid;

UuidCreateSequential(&uuid);

SYSTEM_INFO SystemInfo;

GetSystemInfo(&SystemInfo);

DWORD ComputerHardwareId1 = VolumeSerialNumber ^ 0x12B586FE;

DWORD ComputerHardwareId2 = *(DWORD*)(&uuid.Data4[2]) ^ 0x5D78A569;

DWORD ComputerHardwareId3 = ((*(WORD*)(&uuid.Data4[6]) & 0xFFFF) | (SystemInfo.wProcessorArchitecture << 16)) ^ 0xF45BC123;

DWORD ComputerHardwareId4 = ((SystemInfo.wProcessorLevel & 0xFFFF) | (SystemInfo.wProcessorRevision << 16)) ^ 0xB542D8E1;



//SENDSERVER
WSADATA wsaData;
if (WSAStartup(MAKEWORD(2, 2), &wsaData) != 0) {
    return;
}
SOCKET Socket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
struct hostent *host;
host = gethostbyname("www.mysite.com");
SOCKADDR_IN SockAddr;
SockAddr.sin_port = htons(80);
SockAddr.sin_family = AF_INET;
SockAddr.sin_addr.s_addr = *((unsigned long*)host->h_addr);
if (connect(Socket, (SOCKADDR*)(&SockAddr), sizeof(SockAddr)) != 0){

    return;
}


char Text[256];
ZeroMemory(Text, sizeof(Text));
sprintf(Text, "%08X-%08X-%08X-%08X", ComputerHardwareId1, ComputerHardwareId2, ComputerHardwareId3, ComputerHardwareId4);

char link[500];
strcat(link, "GET /api/hardverinfo.php?hardverinfo=");
strcat(link, Text);
strcat(link, " HTTP/1.1\r\nHost: www.mysite.com\r\nConnection: close\r\n\r\n");

send(Socket, link, strlen(link), 0);

char buffer[10000];
int nDataLength;
while ((nDataLength = recv(Socket, buffer, 10000, 0)) > 0){
    int i = 0;
    while (buffer[i] >= 32 || buffer[i] == '\n' || buffer[i] == '\r') {
        i += 1;
    }
}

closesocket(Socket);
WSACleanup();

printf(link);
return;
//ENDSEND
}

嗨，我有这个代码，它的工作和良好。但是在我向网站发送GET请求后，我想要处理答案，所以例如在完成get之后网站给出了回复确定，我想在我的应用程序中处理这个问题，我该怎么做？

Answer 1

将您的GET请求标头更改为此

" HTTP/1.1\r\nHost: www.mysite.com\r\nContent-type: application/x-www-form-urlencoded\r\n\r\n";

而不是最后的标题部分。这应该强制你的php服务器以你的应用程序可读的格式进行响应。

C ++将数据发送到PHP并处理响应

1 个答案: