Function SrtUserPasswordHook

testing/srt-test-live.cpp:316–363

#endif

extern "C" int SrtUserPasswordHook(void* , SRTSOCKET acpsock, int hsv, const sockaddr*, const char* streamid)
{
    if (hsv < 5)
    {
        Verb("SrtUserPasswordHook: HS version 4 doesn't support extended handshake");
        return -1;
    }

    static const map<string, string> passwd {
        {"admin", "thelocalmanager"},
        {"user", "verylongpassword"}
    };

    // Try the "standard interpretation" with username at key u
    string username;

    static const char stdhdr [] = "#!::";
    uint32_t* pattern = (uint32_t*)stdhdr;

    if (strlen(streamid) > 4 && *(uint32_t*)streamid == *pattern)
    {
        vector<string> items;
        Split(streamid+4, ',', back_inserter(items));
        for (auto& i: items)
        {
            vector<string> kv;
            Split(i, '=', back_inserter(kv));
            if (kv.size() == 2 && kv[0] == "u")
            {
                username = kv[1];
            }
        }
    }
    else
    {
        // By default the whole streamid is username
        username = streamid;
    }

    // This hook sets the password to the just accepted socket
    // depending on the user

    string exp_pw = passwd.at(username);

    srt_setsockflag(acpsock, SRTO_PASSPHRASE, exp_pw.c_str(), int(exp_pw.size()));

    return 0;
}

struct RejectData
{