[jitsi-dev] dev Digest, Vol 4, Issue 42


#1

Hi guys,
    I want to know if a STUN server is necessary ?,do i have to set it up myself? or just enough to enable the ICE?
    And would someone expalain the settings just like jingle ICE ,Upnp,etc.
    Thanks.
Regards ,
Ray

------------------ Original ------------------

···

From: "dev-request"<dev-request@jitsi.org>;
Date: Mon, Jul 15, 2013 10:08 PM
To: "dev"<dev@jitsi.org>;

Subject: dev Digest, Vol 4, Issue 42

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Today's Topics:

   1. Which package is about playback remote video?
      (=?gb2312?B?zfW1zw==?=)
   2. Re: Jitsi Android (Pawe? Domas)
   3. Re: Which package is about playback remote video?
      (Lyubomir Marinov)
   4. Issue Report: (??? ???)
   5. Re: Issue Report: (Lyubomir Marinov)
   6. Re: Issue Report: secure chat information leak (Nick H)

----------------------------------------------------------------------

Message: 1
Date: Mon, 15 Jul 2013 18:01:22 +0800
From: "=?gb2312?B?zfW1zw==?=" <wangd@alongtechnology.com.cn>
To: "dev" <dev@jitsi.org>
Subject: [jitsi-dev] Which package is about playback remote video?
Message-ID: <201307151801219428857@alongtechnology.com.cn>
Content-Type: text/plain; charset="gb2312"

Hi, everyone.
Which package is about playback remote video?
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Message: 2
Date: Mon, 15 Jul 2013 12:05:36 +0200
From: Pawe? Domas <pawel.domas@jitsi.org>
To: Jitsi Developers <dev@jitsi.org>
Subject: Re: [jitsi-dev] Jitsi Android
Message-ID:
  <CAME7wR7q5JGWUmnv0iGJ9i6BTqXJeb1mkW7s0R0dVaq8BjbBgA@mail.gmail.com>
Content-Type: text/plain; charset=ISO-8859-1

Hi,

I've just added "send logs" option to main menu. It should allow you
to send the logs by email, so that we can further investigate the
problem. You can send them on my address: pawel.domas@jitsi.org.

Regards,
Pawel

On Wed, Jul 10, 2013 at 10:52 PM, Filipe Gomes <filipemagomes@gmail.com> wrote:

Hi,

I'm testing the application for android Jitsi.

After installing, I try to set up my account, but it is always offline.

If I try to see the "Account Status" when I select my account always gives
me the following error:

"An error occurred while setting the status: The provider must be signed on
the Jabber Service before being able to communicate."

Can you help me?

Thanks

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------------------------------

Message: 3
Date: Mon, 15 Jul 2013 13:05:44 +0300
From: Lyubomir Marinov <lyubomir.marinov@jitsi.org>
To: Jitsi Developers <dev@jitsi.org>
Subject: Re: [jitsi-dev] Which package is about playback remote video?
Message-ID:
  <CAEtJZSxB1ufLiZGXWdtmo-Cy+ZLpaxUz_6vTf2Yg24xwAihXKg@mail.gmail.com>
Content-Type: text/plain; charset=UTF-8

2013/7/15 ?? <wangd@alongtechnology.com.cn>:

Which package is about playback remote video?

If you're asking about libjitsi, that would be
org.jitsi.service.neomedia (the implementations of which are in
org.jitsi.impl.neomedia).

------------------------------

Message: 4
Date: Mon, 15 Jul 2013 14:14:27 +0400
From: ??? ??? <zzserg@list.ru>
To: dev@jitsi.org
Subject: [jitsi-dev] Issue Report:
Message-ID: <1373883267.337550825@f48.mail.ru>
Content-Type: text/plain; charset="utf-8"

Hi, Dev!

I try use Jitsi with webcam splitting software.
Jitsi don't see virtual webcam, created with SplitCam software and crashing with ManyCam software.

Platform: Windows 7 x64
Webcam: Logitech HD Pro Webcam C920
Jitsi: 2.3.4714.9883

Regards,
Sergey Zubarev.
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Message: 5
Date: Mon, 15 Jul 2013 13:18:09 +0300
From: Lyubomir Marinov <lyubomir.marinov@jitsi.org>
To: ??? ??? <zzserg@list.ru>, Jitsi Developers <dev@jitsi.org>
Subject: Re: [jitsi-dev] Issue Report:
Message-ID:
  <CAEtJZSynNEaz5=Jk+R5026dBQd+MHOHt7LAUveqTm_b_4uVJ_A@mail.gmail.com>
Content-Type: text/plain; charset=UTF-8

2013/7/15 ??? ??? <zzserg@list.ru>:

I try use Jitsi with webcam splitting software.
Jitsi don't see virtual webcam, created with SplitCam software and crashing
with ManyCam software.

We have not worked on explicitly supporting virtual webcams. What
formats does it report as supported? You may want to provide your logs
as described at https://jitsi.org/Documentation/FAQ#logs.

Platform: Windows 7 x64
Webcam: Logitech HD Pro Webcam C920
Jitsi: 2.3.4714.9883

------------------------------

Message: 6
Date: Mon, 15 Jul 2013 11:37:36 -0200
From: Nick H <bujiraso@hotmail.com>
To: Jitsi Developers <dev@jitsi.org>
Subject: Re: [jitsi-dev] Issue Report: secure chat information leak
Message-ID: <BLU175-W9896FE7BF9D364B8F5EC5D4670@phx.gbl>
Content-Type: text/plain; charset="iso-8859-1"

Hi guys,

Just want to add a thought on the issue, JItsi does this for images as well, so should that not be added as a problem to the same ticket?
To me it seems like the same security leak -- the content being visited automatically.

Thanks,
Nick

From: emcho@jitsi.org
Date: Sat, 13 Jul 2013 17:56:12 +0200
To: dev@jitsi.org
Subject: Re: [jitsi-dev] Issue Report: secure chat information leak

Good point! An alternative would be to just make the preview loads
over https. We'd need to think about it.

Could you please open a ticket?

Thanks,
Emil

On Sat, Jul 13, 2013 at 12:57 AM, C Erler <erlercw@gmail.com> wrote:
> Secure chats should not load YouTube (and so on) preview images by
> default, since it leaks exactly which links were pasted. This should
> be an opt-in setting.
>
> An eavesdropper can notice that just a preview image was loaded
> immediately after the client received an encrypted message and
> determine that there is a high probability of a link to that video in
> the encrypted chat. This can give the eavesdropper quite a bit of
> information about what is being discussed in the chat, particularly if
> several related videos are posted. This is not good if the
> eavesdropper is an ISP owned by a repressive government.
>
> Can you please also address the DNS information leak
> (https://trac.jitsi.org/ticket/1060)? If someone is using Jitsi over
> Tor or any other proxy, DNS lookups should be done over the proxy to
> avoid eavesdropping and maintain privacy.
>
> _______________________________________________
> dev mailing list
> dev@jitsi.org
> Unsubscribe instructions and other list options:
> http://lists.jitsi.org/mailman/listinfo/dev

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End of dev Digest, Vol 4, Issue 42
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#2

necessary for what? as a server owner: more or less: yes
as a user: if you have a public ip adress you dont even need one, if
you dont the server will tell your client wich one to us, otherwise it
will fall back to a jitsi default.
ice just tries to find any connection between you and your partner,
preferable a direct one, otherwise it falls back to a relay provided
by your server (turn) or jingle nodes if there are any.
Upnp (and nat-pmp for that matter) forward a port from your router
(which usualy has a public ip) to your computer so a connection can be
established between you and your partner.

- --
Yannik Völker

···

Am 16.07.2013 04:38, schrieb MAXWELL:

Hi guys, I want to know if a STUN server is necessary ?,do i have
to set it up myself? or just enough to enable the ICE? And would
someone expalain the settings just like jingle ICE ,Upnp,etc.
Thanks. Regards , Ray