New subject: Stumped by mod_portaudio permissions issue

2 Feb 2020

      I do not have pulse audio installed.

I can access alsamixer and aplay from the shell while logged in as either
root or freeswitch without issues.

mod_portaudio only works WHEN I'm running freeswitch under group root,
which I will not be able to do in a production environment.

On Sun, Feb 2, 2020 at 7:24 AM Tamer Higazi via FreeSWITCH-users <
freeswitch-users@lists.freeswitch.org> wrote:
...
---------- Forwarded message ----------
From: Tamer Higazi <th982a@googlemail.com>
To: freeswitch-users@lists.freeswitch.org
Cc:
Bcc:
Date: Sun, 2 Feb 2020 15:22:31 +0100
Subject: Re: [Freeswitch-users] Stumped by mod_portaudio permissions issue
Dear Mark,
I tell you exactly why.
That is less a permission issue.
if you open the shell as "root" and type alsamixer you won't be capable
to access the soundcard because "root" is not in the 1st) sound group
and 2nd) root ha no access to the pulseaudio server
This is why I MUST run freeswitch as the user that is currently logged in.
mod_alsa doesn't work at all. I didn't get it running, only
mod_portaudio....
best, Tamer
On 2020-02-02 07:59, Tom Lynn wrote:
...
For what it's worth, I'm running into this very same issue over 4
years after the original poster.  I suspect that leaving off the group
option is leaving the process running as group root, which would mimic
my attempt at having the service run as user freeswitch/group root,
which allows mod_portaudio to function.
I've posted here in the mail list, on IRC and in Slack, but the only
bite was someone hinting about freeswitch user needing to be in group
audio, which it is.  This is broken. I've looked at submitting a JIRA
on this, but my login doesn't appear to allow it.
On Fri, Sep 11, 2015 at 9:45 AM Mark Haun <haunma@keteu.org
<mailto:haunma@keteu.org>> wrote:
covici@ccs.covici.com <mailto:covici@ccs.covici.com>
    [covici@ccs.covici.com <mailto:covici@ccs.covici.com>] wrote:
    > If  using alsa, did you check the permission of /dev/snd and its
    > children?
Yes.  In fact, both alsa operations (aplay) and portaudio
    enumeration work
    correctly when running as the freeswitch user.  All of this is
    detailed in
    my initial post, two or three weeks ago.
Mark
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---------- Forwarded message ----------
From: Tamer Higazi via FreeSWITCH-users <
freeswitch-users@lists.freeswitch.org>
To: freeswitch-users@lists.freeswitch.org
Cc:
Bcc:
Date: Sun, 02 Feb 2020 07:24:11 -0800 (PST)
Subject: Re: [Freeswitch-users] Stumped by mod_portaudio permissions issue
_________________________________________________________________________
The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
Enhance your FreeSWITCH install with disruptive priced SMS and PSTN
services.
Build your next product on our scalable cloud platform.
Join our online community to chat in real time
https://signalwire.community
Professional FreeSWITCH Services
sales@freeswitch.com
https://freeswitch.com
Official FreeSWITCH Sites
https://freeswitch.com/oss
https://freeswitch.org/confluence
https://cluecon.com
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Re: [Freeswitch-users] Stumped by mod_portaudio permissions issue

Tom Lynn

Tamer Higazi

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