Hello Daniel,<div><br></div><div>You are on the right track.</div><div>Like you said, the cam shouldn't care if the TS comes from network, tuner, asi etc. </div><div><br></div><div>I envision a patch for tsdecrypt to be able to write and read to a stand alone CAM/CI such as the Digital Devices Single CI Slot.</div><div><br></div><div>If anyone knows who might be able to write such a patch, please let me know.</div><div><br></div><div>Thanks</div><div><br><div class="gmail_quote"><div dir="ltr">On Wed, May 30, 2018, 07:54 Daniel Kučera <<a href="mailto:daniel.kucera@gmail.com">daniel.kucera@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="auto"><div dir="auto">Hello Ibrahim,<div dir="auto"><br></div><div dir="auto">I think Ahmed is not right. In our solution we used the concept of decoupled receiver and decryptor.</div><div dir="auto"><br></div><div dir="auto">One server was stuffed with tuners an running dvblast. It was configured to send both EMMs and ECMs to multicast group together with the encrypted channel data.</div><div dir="auto"><br></div><div dir="auto">Other server without tuners but with powerfull CPUs was running tsdecrypt which received encrypted multicasts and decrypted them. It was connected to OSCam server and was also succesfully updating subscriptions on CA cards connected via PCSC readers.</div><div dir="auto"><br></div><div dir="auto">I also wanted to test decrypt with CA modules but I haven't found suitable, available and not very expensive solution (didn't spent much time on this).</div><div dir="auto"><br></div><div dir="auto">Anyway, I don't see a reason why it wouldn't work. The module has no idea if the TS comes from "internal" tuner, ASI, network, file or other source.</div></div><br><div class="gmail_quote"><div dir="ltr">Dňa st 30. 5. 2018, 5:18 Ahmed Ramze <<a href="mailto:ahmedramze@gmail.com" rel="noreferrer" target="_blank">ahmedramze@gmail.com</a>> napísal(a):<br></div></div></div><div dir="auto"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="auto">Hello<div><br></div><div>its depends on the stream type almost not working for example if you can do it its mean you can decrypt stream remotely which its can you share its over multiple streams like what happened with CCAM or NewCAM servers.</div><div><br></div><div>Tunner and CAMs on new version of IRDETO and NDS etc the secure version (chip peering) must be together with Tunner </div><div><br></div><div>in details you can not read or send or modify EMM or ECM on server decrypt must be on CHIP not on server.</div><div><br></div><div>I hope you understand that , we have same issue with OSN,beIN etc they use secure IRDETO.</div><div><br></div><div>Regards </div><div><br><div id="m_7485896825757288964m_-8824747666572228205m_-1564244940980773328AppleMailSignature"><div style="direction:ltr"><span style="font-size:13pt">Eng.Ahmed Ramze</span></div><div style="direction:ltr"><span style="font-size:13pt">CEO</span></div><div><a href="http://HighSpeedTelecom.Net" rel="noreferrer noreferrer" target="_blank">HighSpeedTelecom.Net</a></div><div>+961-76688533</div><div style="direction:ltr">+964-7804445566</div><div style="direction:ltr"><br></div><div style="direction:rtl"><br></div></div><div><br>On 30 May 2018, at 02:04, Ibrahim Tachijian <<a href="mailto:barhom@netsat.se" rel="noreferrer noreferrer" target="_blank">barhom@netsat.se</a>> wrote:<br><br></div><blockquote type="cite"><div><div dir="ltr">Thank you for your quick response.<div><br></div><div>We know that we can use a dvb adapter with built in CI. This was not the question in this case.</div><div><br></div><div>We would like to keep the CAM module and smart card remote, on a server which is not downlinking the channel.</div><div>One such example would be, for example, to include support on tsdecrypt to interface with a CAM module such as the <a href="https://www.digital-devices.eu/shop/en/accessoires/bridge/159/dd-octopus-single-ci-single-ci-slot-with-2-expansionports-ci4all-function" rel="noreferrer noreferrer" target="_blank">Digital Devices Single CI Slot</a>.</div><div><br></div><div>Does anyone know if we can use a combination of software today? Or have the know how on how to develop software that can do this? </div><div><br></div><div>Please contact me then,</div><div><br></div><div>Thanks,</div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr">On Wed, May 30, 2018 at 12:53 AM Ahmed Ramze <<a href="mailto:ahmedramze@gmail.com" rel="noreferrer noreferrer" target="_blank">ahmedramze@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="auto">Hello<div><br></div><div>DVB-Last support CI interface its better to use the DVB Card with CI , if you want to decrypt the output of dvblast you need to use TSdecrpt software but you will lost refresh PIDs (Signal) to update your irdeto mabe with 1 day or one week.</div><div>if you want better advice we have Professional IRDs with 8 DVB-S2 tunner each tunner with CI interface to use for decrypt the channels and support also MUX/PID/ remap and output MPTS and 8 SPTS multicast UDP or RTP.</div><div><br></div><div>any help you can contact me on <a href="mailto:info@highspeedtelecom.net" rel="noreferrer noreferrer" target="_blank">info@highspeedtelecom.net</a></div><div><br></div><div>Regards <br><br><div id="m_7485896825757288964m_-8824747666572228205m_-1564244940980773328m_226037096509177493AppleMailSignature"><div style="direction:ltr"><span style="font-size:13pt">Eng.Ahmed Ramze</span></div><div style="direction:ltr"><span style="font-size:13pt">CEO</span></div><div><a href="http://HighSpeedTelecom.Net" rel="noreferrer noreferrer" target="_blank">HighSpeedTelecom.Net</a></div><div><a href="tel:+961%2076%20688%20533" value="+96176688533" rel="noreferrer noreferrer" target="_blank">+961-76688533</a></div><div style="direction:ltr"><a href="tel:+964%20780%20444%205566" value="+9647804445566" rel="noreferrer noreferrer" target="_blank">+964-7804445566</a></div><div style="direction:ltr"><br></div><div style="direction:rtl"><br></div></div></div></div><div dir="auto"><div><div><br>On 30 May 2018, at 01:36, Ibrahim Tachijian <<a href="mailto:barhom@netsat.se" rel="noreferrer noreferrer" target="_blank">barhom@netsat.se</a>> wrote:<br><br></div><blockquote type="cite"><div><div dir="ltr">Hey,<div><br></div><div>It is possible to configure dvblast to forward the raw encrypted stream of a channel. This we know and this works very well.</div><div>What I do not know is how I can decrypt this stream using a remote CAM module.</div><div><ul><li>Server1</li><ul><li>dvblast running and sending the raw encrypted stream to <a href="http://239.200.0.1:1234" rel="noreferrer noreferrer" target="_blank">239.200.0.1:1234</a></li></ul><li>Server2</li><ul><li>Holds the CAM module and smartcard</li><li>What kind of software can I run here that would read <a href="http://239.200.0.1:1234" rel="noreferrer noreferrer" target="_blank">239.200.0.1:1234</a>, send the packets to the CAM module and return me the unencrypted stream?</li></ul></ul><div>We were thinking of using the <a href="https://www.digital-devices.eu/shop/en/accessoires/bridge/159/dd-octopus-single-ci-single-ci-slot-with-2-expansionports-ci4all-function" rel="noreferrer noreferrer" target="_blank">Digital Devices Single CI Slot</a>.</div><div><br></div><div>DISCLAIMER:</div></div><div>We have official Irdeto2 CAM module and Smartcard from the broadcaster with proper licenses for re-broadcasting this particular channel.</div></div>
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