- FreeSWITCH-users - FreeSWITCH Mailing Lists

all-reg-options-ping and tls issue
by Seeliger, Adam 28 Jan '16

28 Jan '16

Hi all, I have a problem, when I enable TLS and register a phone using TLS on Port 5061. FreeSWITCH still tries to "ping" the phone using Port 5060 using UDP, which is ignored by the phone. Moments later FreeSWITCH deletes the registration, because "unregister-on-options-fail" is set to "true". I already figured out, that you can set "all-reg-options-ping" to "udp-only", but this would completely disable this feature for TLS. Is there any way to ping TLS registered using TLS? Thanks in advance - Adam

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Event socket access to conversation audio
by . 27 Jan '16

27 Jan '16

Hi, I'm wondering if the FreeSwitch ESL (or DPtools for that matter) provide any mechanism to directly access the audio channels in a conversation? For instance, instead of just recording to a file, I'd like to pass the channel to python, which will perform some realtime processing on the raw audio, before writing it somewhere else. Is this possible, or do I need to modify the core? Thanks!

3 3

Issue with Javascript setTimeout
by Normando Hall 27 Jan '16

27 Jan '16

Hello everybody. I am coding a js script to do somethings, and I want to add a global timeout, to call a function to play a file and hangup. But the function called inmediatelly. Also tested with setInterval, the same behaviour. function playTimeout(despedida){ if (session.ready()) { logger("TIMEOUT"); session.execute("playback", sonidos + "/TIMEOUT.wav"); session.execute("sleep","500"); logger(despedida); session.execute("playback", sonidos + "/" + despedida + ".wav"); session.hangup(); } exit("TIMEOUT"); } setTimeout(playTimeout(despedida),120000); . . . my script continue Any help is welcome! Thank you Normando

5 16

Simple way of stripping sensitive data from logs before posting a question
by Oivvio Polite 26 Jan '16

26 Jan '16

Is there a ready made tool for stripping FS debug logs of sensitive information before posting them publicly? regards, Oivvio Polite

1 0

Re: [Freeswitch-users] DETECT ACTIVE CHANNELS
by Marcel Haldemann 26 Jan '16

26 Jan '16

For LUA it's (FS 1.6): api = freeswitch.API(); num_channels = api:executeString("show channels count"); digits = api:execute("regex", num_channels .. "|/([0-9]*)/|$1"); freeswitch.consoleLog("info", "num channels is: " .. digits .. "\n") to get the number of active channels. in Dialplan it could be done like this: <action application="set" data="foo=${regex(${show channels count}|/([0-9]*)/|%1)}"/> <action application="log" data="INFO foo: ${foo}" /> PS: If you only want outbound calls you could try: Show channels like external as command, you then however must have a sip profile that is only for outbound (in this case named external).

4 6

Lua FreeSWITCH 1.6 dbh and PostgreSQL
by Artur Mega 26 Jan '16

26 Jan '16

Hello everybody, How can i connect to postgres database from lua through freeswitch.dbh ? I tried local dbh = freeswitch.dbh("pgsql://hostaddr=127.0.0.1 dbname=some_db user=uname password='passwd'") -- returns nil local dbh = freeswitch.dbh("odbc://some_db:uname:passwd") -- returns nil too Also I set up ODBS with PostgreSQL driver. If I run this command in console: isql some_db uname passwd then I can successfully connect to my database. What am i doing wrong? Also I tried to link odbc*.ini files for freeswitch: mkdir /usr/local/freeswitch/etc ln -s /etc/odbcinst.ini /usr/local/freeswitch/etc/odbcinst.ini ln -s /etc/odbc.ini /usr/local/freeswitch/etc/odbc.ini but it doesn't help too. Thanks in advance. -- Arthur

4 4

Receive Event for Silence Timeout in Conference Session
by Deepika Yadav 26 Jan '16

26 Jan '16

Hi, I am using event socket layer to receive events happenening in the conference session from the Freeswitch in my java program. My program is interested in knowing when there is silence in the conference for a particular period of time. How can I set a condition for silence detection in the conference dialplan and receive its value through a channel variable in my program. Regards, Deepika

8 15

issue of unidentified crash
by yunqing 26 Jan '16

26 Jan '16

hi there, my fs installation began to crash once every one or two weeks since a couple of month ago(when some changes including esl and rpc connections are made), i can't find any useful things from the fs log file, it looks totally clueless to me. before the crash there are about 10 to 20 seconds without debug output, then there would be some "Send signal sofia/internal/xxxx@192.168.0.1:5060 [BREAK]"s and then, crash and restart. the pastebin is here https://pastebin.freeswitch.org/24539 appreciate if someone could help. have a nice day! Vincent ________________________________ mangudai_(a)hotmail.com

2 1

Re: [Freeswitch-users] DETECT ACTIVE CHANNELS
by Marcel Haldemann 26 Jan '16

26 Jan '16

For LUA it’s (FS 1.6): api = freeswitch.API(); num_channels = api:executeString("show channels count"); digits = api:execute("regex", num_channels .. "|/([0-9]*)/|$1"); freeswitch.consoleLog("info", "num channels is: " .. digits .. "\n") to get the number of active channels. in Dialplan it could be done like this: <action application="set" data="foo=${regex(${show channels count}|/([0-9]*)/|%1)}"/> <action application="log" data="INFO foo: ${foo}" /> PS: If you only want outbound calls you could try: Show channels like external as command, you then however must have a sip profile that is only for outbound (in this case named external). Von: freeswitch-users-bounces(a)lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] Im Auftrag von Shan Randhawa Gesendet: Montag, 25. Januar 2016 20:58 An: FreeSWITCH Users Help <freeswitch-users(a)lists.freeswitch.org> Betreff: Re: [Freeswitch-users] DETECT ACTIVE CHANNELS Hi, i need some help. Basically i need a way to get info about active no of active outbound sessions in lua . Thanks. Regards, Shan randhawa [https://mailtrack.io/trace/mail/b549f1756837c458a4ac23786cf74b4359f1fd02326…] On Mon, Jan 25, 2016 at 10:03 PM, Shan Randhawa <randhawaay(a)gmail.com<mailto:randhawaay@gmail.com>> wrote: Hi, i need some help. Is there a way in scripting like in lua like using freeswitch.API() through which i can get active channels . I can get active channels in fs cli by running command "active channels".But how to do it in scripts. Thanks. Regards, Shan randhawa [X]

2 1

Re: [Freeswitch-users] DETECT ACTIVE CHANNELS
by Marcel Haldemann 26 Jan '16

26 Jan '16

For LUA it's (FS 1.6): api = freeswitch.API(); num_channels = api:executeString("show channels count"); digits = api:execute("regex", num_channels .. "|/([0-9]*)/|$1"); freeswitch.consoleLog("info", "num channels is: " .. digits .. "\n") to get the number of active channels. IN Dialplan it could be done like this: <action application="set" data="foo=${regex(${show channels count}|/([0-9]*)/|%1)}"/> <action application="log" data="INFO foo: ${foo}" /> PS: If you only want outbound calls you could try: Show channels like external as command, you then however must have a sip profile that is only for outbound (in this case named external).

1 0