HandShake: client signature does not match!

[olvera9]

Hi all,

I want to download the video from this url http://www.coca-cola.tv/mx-es/base/p...ntent_id=13943 in HD quality, however I have not enough data to access the video, I dig a little using wireshark to check where all comes from and this is all I got:

Server: 68.142.74.222

Some useful data from captured packets:

"media/1064276782001/1064276782001_2086470281001_oro2.mp4?videoId=20863 84632001&lineUpId=&pubId=1064276782001&playerId=17 68229691001&affiliateId="

"rtmp://brightcove-15.fcod.llnwd.net:1935/a500/d16?videoId=2086384632001&lineUpId=&pubId=10642767 82001&playerId=1768229691001&affiliateId="

"http://brightcove.fcod.llnwd.net/fcs/ident"

"media/1064276782001/1064276782001_2086470281001_oro2.mp4"

I used the rtmp address with rtmpdump, however I got the following message:

rtmpdump.exe -V -o "C:/oro2.flv" -r "rtmp://brightcove-15.fcod.llnwd.net:1935/a500/d16?videoId=2086384632001&lineUpId=&pubId=10642767 82001&playerId=1768229691001&affiliateId="
RTMPDump v2.4 GIT-2011-07-11 (Compiled by KSV)
(c) 2010 Andrej Stepanchuk, Howard Chu, The Flvstreamer Team; license: GPL
DEBUG: Parsing...
DEBUG: Parsed protocol: 0
DEBUG: Parsed host : brightcove-15.fcod.llnwd.net
DEBUG: Parsed app : a500
DEBUG: Protocol : RTMP
DEBUG: Hostname : brightcove-15.fcod.llnwd.net
DEBUG: Port : 1935
DEBUG: Playpath : d16?videoId=2086384632001&lineUpId=&pubId=10642767 82001&playerId=1768229691001&affiliateId=
DEBUG: tcUrl : rtmp://brightcove-15.fcod.llnwd.net:1935/a500
DEBUG: app : a500
DEBUG: live : no
DEBUG: timeout : 30 sec
DEBUG: Setting buffer time to: 36000000ms
Connecting ...
DEBUG: RTMP_Connect1, ... connected, handshaking
DEBUG: HandShake: Type Answer : 03
DEBUG: HandShake: Server Uptime : 11471870
DEBUG: HandShake: FMS Version : 4.0.3.1
WARNING: HandShake: client signature does not match!
DEBUG: HandShake: Handshaking finished....
DEBUG: RTMP_Connect1, handshaked
DEBUG: Invoking connect
INFO: Connected...
DEBUG: HandleServerBW: server BW = 2500000
DEBUG: HandleClientBW: client BW = 2500000 2
DEBUG: HandleChangeChunkSize, received: chunk size change to 4096
DEBUG: RTMP_ClientPacket, received: invoke 151 bytes
DEBUG: (object begin)
DEBUG: Property: NULL
DEBUG: (object begin)
DEBUG: Property: <Name: level, STRING: error>
DEBUG: Property: <Name: code, STRING: NetConnection.Connect.Rejected>
DEBUG: Property: <Name: description, STRING: Connection failed.>
DEBUG: Property: <Name: application, OBJECT>
DEBUG: (object begin)
DEBUG: Property: <Name: message, STRING: invalid_TTL>
DEBUG: (object end)
DEBUG: (object end)
DEBUG: (object end)
DEBUG: HandleInvoke, server invoking <_error>
ERROR: rtmp server sent error
DEBUG: RTMP_ClientPacket, received: invoke 18 bytes
DEBUG: (object begin)
DEBUG: Property: NULL
DEBUG: (object end)
DEBUG: HandleInvoke, server invoking <close>
ERROR: rtmp server requested close
DEBUG: Closing connection.

Do you have any clue to figure this out?

[hasomaso]

use rtmpExplorer

rtmpdump -r "rtmp://brightcove-44.fcod.llnwd.net:1935/a500/d16" -a "a500/d16?videoId=2045977338001&lineUpId=&pubId=1064276782001&playerId=1768229691001&affiliateId=" -f "WIN 11,5,502,146" -W "https://sadmin.brightcove.com/viewer/us20130102.1318/federatedVideoUI/BrightcovePlayer.swf" -p "http://www.coca-cola.tv/xx-es/base/playervod2?content_id=13904" -C B:0 -C S:"mp4:media/1064276782001/1064276782001_2045997866001_apretados-fobia-detrascamaras.mp4&1358071200000&933d82d336cb68d00d296544c97b2d43" -y "mp4:media/1064276782001/1064276782001_2045997866001_apretados-fobia-detrascamaras.mp4?videoId=2045977338001&lineUpId=&pubId=1064276782001&playerId=1768229691001&affiliateId=" -o "output.flv"

[olvera9]

nice! I didn't know about rtmpexplorer

thanks hasomaso