某tv直播_sign算法

最新推荐文章于 2024-09-25 15:51:51 发布

转载最新推荐文章于 2024-09-25 15:51:51 发布 · 2.1k 阅读

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1、request参数排序

2、连接特殊字符串

3、md5

关键字：tv、_sign、HAL$#%^RTYDFGdktsf_)(*^%$

有点意思的是，登录之后返回的cookie保活，然后共享cookie，切ip做心跳访问。人气就起来了，统计ip点不太好。

string makeRequest(string strRoomNumber, string strToken, string strIdent, string strCookie)
{
    VMPBegin("fasd");
    string strPartOne = "&_appSource=417&_appVersion=2.1.2.5178&_appkey=CSAndroid&_fromPos=5&_fromView=1&_identifier=%s";
    string strPartTwo = "&_timestamp=%I64d&roomId=%s&token=%s";
    CHAR szPartOneFormat[1000] = { 0 };
    wsprintf(szPartOneFormat,
        "&_appSource=417&_appVersion=2.1.2.5178&_appkey=CSAndroid&_fromPos=5&_fromView=1&_identifier=%s",
        strIdent.c_str());
 
    time64 timestamp = getCurrentTimestamp();
    time64 timestamp_gelin = transformToTimestamp(1970, 1, 1, 8, 0, 0, 0);
    timestamp -= timestamp_gelin;
    CHAR szPartTwoFormat[1000] = { 0 };
    wsprintf(szPartTwoFormat, 
        "&_timestamp=%I64d&roomId=%s&token=%s",
        timestamp, strRoomNumber.c_str(), strToken.c_str());
    //GET http ://api.chushou.tv/api/room/heartbeat.htm?&_appSource=417&_appVersion=2.1.2.5178&_appkey=CSAndroid&_fromPos=5&_fromView=1&_identifier=4579914607&_sign=29bb59f9c0850af0fcde14b7568efb3b&_timestamp=1479016231601&roomId=2832077&token=c75baf46b7b12dd9gfd89a27 HTTP/1.1
    //User - Agent : okhttp / 2.7.2
    //Cookie : aliyungf_tc = AQAAAOY2Ohe / SwMAOWhncmGlw5oMDbzm; _i7 = 39ac9a7a7f614eb4bf3d512b4acb3b39
    //Accept: */*
    //Host: api.chushou.tv
    //Proxy-Connection: Keep-Alive
    //string strHash = "HAL$#%^RTYDFGdktsf_)(*^%$";
    //strHash += szPartOneFormat;
    //strHash += szPartTwoFormat;
    string strSign = getHashFromNet(string(szPartOneFormat) + szPartTwoFormat);
    //unsigned char md5[16] = { 0 };
    //string strSign;
    //GetMd5((unsigned char *)strHash.c_str(), strHash.length(), strSign, md5);
    string strHttpRequest;
    strHttpRequest += "GET http://api.chushou.tv/api/room/heartbeat.htm?";
    strHttpRequest += szPartOneFormat;
    strHttpRequest += "&_sign=";
    strHttpRequest += strSign;
    strHttpRequest += szPartTwoFormat;
    strHttpRequest += " HTTP/1.1\r\n";
    strHttpRequest += "User-Agent: okhttp/2.7.2\r\n";
    strHttpRequest += "Cookie:"; strHttpRequest += strCookie; strHttpRequest += "\r\n";
    strHttpRequest += "Host: api.chushou.tv\r\n";
    strHttpRequest += "Proxy-Connection: Keep-Alive\r\n";
    strHttpRequest += "\r\n";
    VMPEnd();
    return strHttpRequest;
}

原文链接