3dbuzz videos

[traveler9559]

So I am new here (obviously) and I have been trying to get some videos off 3dbuzz so I can watch them while I am offline. I have tried many variations of the rtmpdump commands and always end up with an error.

Here is a link to a video like that I want to download. I can't show the exact videos as they are for subscribers. However, this video has the same setup as the subscriber videos.

http://www.3dbuzz.com/training/view/comprehensive-aspnet-mvc/introduction/series-introduction

Here are some commands that I have used to try to get this video:

rtmpdump -r "rtmp://vs.3dbuzz.com/buzz/" -a "buzz/" -f "WIN 14,0,0,177" -W "http://www.3dbuzz.com/content/flash/Player3.swf" -p "http://www.3dbuzz.com/training/view/comprehensive-aspnet-mvc/introduction/series-ntroduction" -y "a3AOjCPW0Dvl2dcyaUnBr6CnLxR" -o "out.flv"

rtmpdump -r "rtmp://vs.3dbuzz.com/buzz/" -a "buzz/" -f "WIN 14,0,0,177" -W "http://www.3dbuzz.com/content/flash/Player3.swf" -p "http://www.3dbuzz.com/training/view/comprehensive-aspnet-mvc/introduction/series-ntroduction" -y "a3AOjCPW0Dvl2dcyaUnBr6CnLxR" -o "out.flv" -V -R --buffer 2000

I have also tried to use wireshark and see if there is a token that I am missing, but I can not find anything. There error I usually get is:

DEBUG: RTMPSockBuf_Fill, recv returned -1. GetSockError(): 10060 (Unknown error)
ERROR: RTMP_ReadPacket, failed to read RTMP packet header

Any help would be greatly appreciated.

[hasomaso]

found token but by me same problem
don't works sorry Bro

-T "92J3ax!077M6%.EZckS776^J$i8=}I"

RTMPDump v2.4 GIT-2014-03-02 (Compiled by KSV)
(c) 2010 Andrej Stepanchuk, Howard Chu, The Flvstreamer Team; license: GPL
Connecting ...
INFO: Connected...
Starting download at: 0.000 kB
ERROR: RTMP_ReadPacket, failed to read RTMP packet header
0.000 kB / 0.00 sec
Download complete

[traveler9559]

That actually helped man. I'm assuming you got that from the swf? It looks like 3dbuzz added a separate call into the rtmp connect call. going to try a few things to see if I can get it to work

[hasomaso]

please also inform me

[denobis]

Well,

to catch the stream you need to, after the "NetConnection.Connect.Success", send the command

this._connection.call("rr", null, $decrypt);

where decrypt is the tea_decryption of the r2-property received and transformed. See https://github.com/denobis/4od/blob/...ea_decrypt.php where i've implemented the decryption process in php.

For example, when connecting we received

r2=5n251623p7q688po5s9o89p8249so8oqs399r7os8982srs 70852662qpq14r2409r6q58r8

which is decrypted to

55a7b6f3-ba33-4596-8965-b46d2247ea51

But you need to implement this in the c-sources of rtmpdump and compile it. Funny.

[denobis]

I think it's only needed to append a special case in rtmp.c

Instead of

if (RTMP_FindFirstMatchingProperty(&obj, &av_secureToken, &p))
{
DecodeTEA(&r->Link.token, &p.p_vu.p_aval);
SendSecureTokenResponse(r, &p.p_vu.p_aval);
}

we have to consider &av_r2 and apply to it the transformation before the DecodeTEA.