[GosuSan]

Hey everyone,

I am new to this recording Stuff, but I spent quite some time working and learning Linux Stuff (wich is now my main OS).

I recently found a site where I can watch eurosport (or eurosport 2) online:

http://cricfree.sx/euro-sports-2-live-stream

So, there is an iframe where the actual stream is embedded, wich is always nice (less code -> less errors):

http://cricfree.sx/update/euro2.php

First approach was with wireshark but that didn't work out at all (can go into detail, but that might get pretty much text and boring).

So I read the rtmpdump-docs and some posts here in the forum and tried this next:

# Stream is not started, no other tabs open in chrome #

$ sudo iptables -t nat -A OUTPUT -p tcp --dport 1935 -j REDIRECT
$ rtmpsrv

# Start the stream #

RTMP Server v2.4
(c) 2010 Andrej Stepanchuk, Howard Chu; license: GPL

Streaming on rtmp://0.0.0.0:1935
WARNING: Trying different position for client digest!

rtmpdump -r "rtmp://31.220.2.148/redirect/" -a "redirect/" -f "LNX 17,0,0,188" -W "http://p.jwpcdn.com/6/12/jwplayer.flash.swf" -p "http://yotv.co/embedo.php?live=eu2&vw=620&vh=490" -y "eu2" -o eu2.flv

Closing connection... done!

RTMPDump v2.4
(c) 2010 Andrej Stepanchuk, Howard Chu, The Flvstreamer Team; license: GPL
Connecting ...
INFO: Connected...
Duplicate request, skipping.
Closing connection... done!

Caught signal: 13, cleaning up, just a second...
ERROR: WriteN, RTMP send error 32 (42 bytes)
ERROR: RTMP_ReadPacket, failed to read RTMP packet header

Okay, connected, but can't capture the stream. But I got my rtmpdump-command, wich is if I understand that correct, the main purpose of rtmpsrv.
So I removed the iptables rule:

$ sudo iptables -t nat -D OUTPUT -p tcp --dport 1935 -j REDIRECT

# stopped the stream in the browser - closed browser #

tried the command that rtmpsrv gave me (plus the -V switch because it didn't work last time):

$ rtmpdump -r "rtmp://31.220.2.148/redirect/" -a "redirect/" -f "LNX 17,0,0,188" -W "http://p.jwpcdn.com/6/12/jwplayer.flash.swf" -p "http://yotv.co/embedo.php?live=eu2&vw=620&vh=490" -y "eu2" -o eu2.flv -V
RTMPDump v2.4
(c) 2010 Andrej Stepanchuk, Howard Chu, The Flvstreamer Team; license: GPL
DEBUG: Protocol : RTMP
DEBUG: Hostname : 31.220.2.148
DEBUG: Port : 1935
DEBUG: Playpath : eu2
DEBUG: tcUrl : rtmp://31.220.2.148:1935/redirect/
DEBUG: swfUrl : http://p.jwpcdn.com/6/12/jwplayer.flash.swf
DEBUG: pageUrl : http://yotv.co/embedo.php?live=eu2&vw=620&vh=490
DEBUG: app : redirect/
DEBUG: flashVer : LNX 17,0,0,188
DEBUG: live : no
DEBUG: timeout : 30 sec
DEBUG: SWFSHA256:
DEBUG: b3 59 92 56 0e ae 15 22 60 d0 ff 65 76 ec d3 98
DEBUG: 58 4f 3a f2 46 ad bd a7 c6 8a a4 41 6e 9b cf 7d
DEBUG: SWFSize : 404302
DEBUG: Setting buffer time to: 36000000ms
Connecting ...
DEBUG: RTMP_Connect1, ... connected, handshaking
DEBUG: HandShake: Client type: 03
DEBUG: HandShake: Client digest offset: 430
DEBUG: HandShake: Initial client digest:
DEBUG: a6 73 ae 53 1f c6 6f 8f 22 78 fa 50 bd cc d0 47
DEBUG: 67 69 8d b1 d0 2c cb 6c aa 9c fa 1b d1 82 71 13
DEBUG: HandShake: Type Answer : 03
DEBUG: HandShake: Server Uptime : 96850052
DEBUG: HandShake: FMS Version : 3.0.1.1
DEBUG: HandShake: Calculated digest key from secure key and server digest:
DEBUG: 9e ed a0 e9 fc b3 3f d8 7e 08 1f 41 80 75 a1 bb
DEBUG: a5 5c ec c1 5f 4c 3d f0 27 7f 69 ae b0 f9 45 47
DEBUG: HandShake: Client signature calculated:
DEBUG: 80 bb f6 1c d1 ae 47 08 bd 0c d2 61 e3 28 bb 51
DEBUG: b0 e6 43 fd 0e 1e 21 93 27 80 78 65 ed 8e 53 86
DEBUG: HandShake: Server sent signature:
DEBUG: bb 7e c8 53 9b ba 77 7e 84 4c f8 f5 40 b3 a0 e1
DEBUG: c0 89 15 ca 13 97 d7 4d 65 18 c0 e1 72 6c 97 50
DEBUG: HandShake: Digest key:
DEBUG: 49 67 83 c1 cc 78 4f b1 71 03 b9 d4 00 51 aa ae
DEBUG: a0 05 56 a5 d7 54 a5 12 1b fb 0e 9a a6 35 bf 18
DEBUG: HandShake: Signature calculated:
DEBUG: bb 7e c8 53 9b ba 77 7e 84 4c f8 f5 40 b3 a0 e1
DEBUG: c0 89 15 ca 13 97 d7 4d 65 18 c0 e1 72 6c 97 50
DEBUG: HandShake: Genuine Adobe Flash Media Server
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: HandleCtrl, received ctrl. type: 0, len: 6
DEBUG: HandleCtrl, Stream Begin 0
DEBUG: HandleChangeChunkSize, received: chunk size change to 4096
DEBUG: RTMP_ClientPacket, received: invoke 315 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: Application rejected connection.>
DEBUG: Property: <Name: ex, OBJECT>
DEBUG: (object begin)
DEBUG: Property: <Name: redirect, STRING: rtmp://185.63.255.18:80/live>
DEBUG: Property: <Name: code, NUMBER: 302.00>
DEBUG: (object end)
DEBUG: Property: <Name: clientid, NUMBER: 1131397378.00>
DEBUG: Property: <Name: secureToken, STRING: 17f1764c24537b99899ee23d86372705deb7eefd85e91feb8a 29f6a072f4c43a3b84d26d>
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.

Well, that errors does not tell me anything ...

So, I tried rtmpsrv, rtmpdump, time for rtmpsuck i guess ...

Created a user called "proxy" as suggested in the rtmpdump docs, and changed the iptable rule to

$ iptables -t nat -A OUTPUT -p tcp --dport 1935 -m owner \! --uid-owner proxy -j REDIRECT
$ su proxy
$ rtmpsuck

# start the stream in my browser #


RTMP Proxy Server v2.4
(c) 2010 Andrej Stepanchuk, Howard Chu; license: GPL

Streaming on rtmp://0.0.0.0:1935
WARNING: Trying different position for client digest!
Processing connect
app: redirect/
flashVer: LNX 17,0,0,188
swfUrl: http://p.jwpcdn.com/6/12/jwplayer.flash.swf
tcUrl: rtmp://31.220.2.148/redirect/
pageUrl: http://yotv.co/embedo.php?live=eu2&vw=620&vh=490
ERROR: WriteN, RTMP send error 9 (16 bytes)
ERROR: RTMP_ReadPacket, failed to read RTMP packet header
Closing connection... done!


$ iptables -t nat -D OUTPUT -p tcp --dport 1935 -m owner \! --uid-owner proxy -j REDIRECT

Now I am out of ideas and here to ask for help :)
If you need any more information, let me know.

And Thanks in advance!

[biezom]

hi

first need token

rtmpdump -r "rtmp://31.220.2.148/redirect/" -a "redirect/" -f "LNX 19,0,0,207" -W "http://p.jwpcdn.com/6/12/jwplayer.flash.swf" -p "http://yotv.co/embedo.php?live=eu2&vw=620&vh=490" -y "eu2" -o "2016-01-16_05-40-59_eu2.flv" -T "%Zrey(nKa@#Z"


second if it doesn't work with the version installed by the official repository you need compile the last patched KSV's version

read first post
http://stream-recorder.com/forum/customized-rtmpdump-binaries-patch-file-t16103.html

[GosuSan]

Okay, first of all: Thanks for your reply!

Where did you get that Token from? I thought the Token was this:

DEBUG: Property: <Name: secureToken, STRING: 17f1764c24537b99899ee23d86372705deb7eefd85e91feb8a 29f6a072f4c43a3b84d26d>

But it still does not work, not with this token, and not with yours:

$ rtmpdump -r "rtmp://31.220.2.148/redirect/" -a "redirect/" -f "LNX 17,0,0,188" -W "http://p.jwpcdn.com/6/12/jwplayer.flash.swf" -p "http://yotv.co/embedo.php?live=eu2&vw=620&vh=490" -y "eu2" -o "2016-01-16_11-12-10_eu2.flv" -T "%Zrey(nKa@#Z" -V
RTMPDump v2.4
(c) 2010 Andrej Stepanchuk, Howard Chu, The Flvstreamer Team; license: GPL
DEBUG: Protocol : RTMP
DEBUG: Hostname : 31.220.2.148
DEBUG: Port : 1935
DEBUG: Playpath : eu2
DEBUG: tcUrl : rtmp://31.220.2.148:1935/redirect/
DEBUG: swfUrl : http://p.jwpcdn.com/6/12/jwplayer.flash.swf
DEBUG: pageUrl : http://yotv.co/embedo.php?live=eu2&vw=620&vh=490
DEBUG: app : redirect/
DEBUG: flashVer : LNX 17,0,0,188
DEBUG: live : no
DEBUG: timeout : 30 sec
DEBUG: SWFSHA256:
DEBUG: b3 59 92 56 0e ae 15 22 60 d0 ff 65 76 ec d3 98
DEBUG: 58 4f 3a f2 46 ad bd a7 c6 8a a4 41 6e 9b cf 7d
DEBUG: SWFSize : 404302
DEBUG: Setting buffer time to: 36000000ms
Connecting ...
ERROR: RTMP_Connect0, failed to connect socket. 111 (Connection refused)
DEBUG: Closing connection.

And by the way, I did also compile the rtmpdump with the patches from that thread, just like you told me to do.

[biezom]

find the token is the last step


before if you have the error

ERROR: RTMP_Connect0, failed to connect socket. 111 (Connection refused)


i think you forgot the step

iptables -t nat -D OUTPUT -p tcp --dport 1935 -j REDIRECT


i think you need compile your own version with KSV patch because the rtmpdump from the official repository of your distribution is too old

[GosuSan]

Oh yes, I actually did! :o
Thanks, worked now!The first frames I actually captured :D

Could you teach me how to get that Token?
I'd really want to learn that.
Want to try some more stream-captures, maybe from other sites, and I guess that would be pretty handy.

Thanks in advance!

btw: that stream sometimes switches from "rtmp://31.220.2.148/redirect/" to "rtmp://31.220.2.148/live/" and I think it also switches IPs sometimes, ist that a problem?

edit:
i think you need compile your own version with KSV patch because the rtmpdump from the official repository of your distribution is too old

I did, like I said :)

[biezom]

Oh yes, I actually did! :o
Thanks, worked now!The first frames I actually captured :D

Could you teach me how to get that Token?
I'd really want to learn that.
Want to try some more stream-captures, maybe from other sites, and I guess that would be pretty handy.

Thanks in advance!

btw: that stream sometimes switches from "rtmp://31.220.2.148/redirect/" to "rtmp://31.220.2.148/live/" and I think it also switches IPs sometimes, ist that a problem?

edit:


I did, like I said :)

i think not a problem

did you use a version compiled?

your old version of rtmpdump does not support the redirect

in blue is different because i add this option when i compiled

with version compiled

rtmpdump -r "rtmp://31.220.2.148/redirect/" -a "redirect/" -f "LNX 19,0,0,207" -W "http://p.jwpcdn.com/6/12/jwplayer.flash.swf" -p "http://yotv.co/embedo.php?live=eu2&vw=620&vh=490" -y "eu2" -o "2016-01-16_05-40-59_eu2.flv" -T "%Zrey(nKa@#Z"
RTMPDump v2.4 KSV 11-12-15
(c) 2010 Andrej Stepanchuk, Howard Chu, The Flvstreamer Team; license: GPL
Connecting ...
INFO: Connected...
INFO: rtmp server sent redirect
INFO: trying to connect with redirected url
Starting download at: 0.000 kB
INFO: Metadata:
INFO: duration 0.00
INFO: width 640.00
INFO: height 360.00
INFO: videodatarate 390.62
INFO: framerate 29.97
INFO: videocodecid 7.00
INFO: audiodatarate 125.00
INFO: audiosamplerate 44100.00
INFO: audiosamplesize 16.00
INFO: stereo TRUE
INFO: audiocodecid 10.00
INFO: encoder Lavf54.63.104
INFO: filesize 0.00
636.846 kB / 18.41 sec




Edit "did you use a version compiled?" sorry you have already said yes twice

[biezom]

Could you teach me how to get that Token?
I'd really want to learn that.
Want to try some more stream-captures, maybe from other sites, and I guess that would be pretty handy.




for this site you can download the source of the pageUrl with livestreamer


livestreamer --http-header "Referer=http://cricfree.sx" "httpstream://http://yotv.co/embedo.php?live=eu2&vw=620&vh=490" best -o eu2.txt

and edit eu2.txt

<body oncontextmenu="return false" style="margin: 0px; padding: 0px; background: #3c3c3c" >
<div class="player_div" align="center">
<span>
<div id="myElement">Loading the player...</div>
<script type="text/javascript">
var playerInstance = jwplayer("myElement");
playerInstance.setup({
file: "rtmp://31.220.2.148/redirect/eu2",
aboutlink: "http://yotv.co",
abouttext: "Yotv",
skin: "glow",
width: "620",
height: "490",
autostart: "true",
repeat: "true",
rtmp: {
securetoken: "%Zrey(nKa@#Z"
}
});

[GosuSan]

Ah, there it is, I see! Thank you very much, you helped me a lot!
I'm all set for some more stream-recording for now, thanks again :)