- FreeSWITCH-users - FreeSWITCH Mailing Lists

FS as a SRS
by David Villasmil 14 Jun '16

14 Jun '16

Hello, Is it possible to use FS as a recording server? We will be receiving INVITEs with a siprec tag and sdp with the participants. To which FS should answer with 2 rtp ports on which to receive the audio. We would be receiving 2 rtp streams that we need to record to a file. Thanks! David

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possible to access packet count on a channel?
by Dave Horton 14 Jun '16

14 Jun '16

Is there any way to access the number of RTP packets received on a channel? This could be accomplished by accessing the RTCP information / stats that are maintained. Is anything like that possible? Dave

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Cannot query mod_db with a variable
by Emrah 14 Jun '16

14 Jun '16

Hi list, When I do this, <action application=“set” data=“db_data=${db(select/foo/${dialed_number})}” inline=“true”/> I get this: SET sofia/internal/user@domain [db_data]=[!err!] Likewise when I try to evaluate the content of a key in a condition. It works only if I don’t use a variable. I must be screwing up the syntax somewhere… Any way I could make this work? Emrah FreeSWITCH Version 1.7.0-829

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distributed presence (again)
by Dave Horton 14 Jun '16

14 Jun '16

I’ve seen a few recent posts on distributed presence work, and I am running into the same need. Like the other’s who have posted, I can’t use the same hostname across servers. In my case, this is because in order to make call transfer scenarios work I need to redirect calls sometimes to specific servers, and unique hostnames are required for that. Is there another solution for this? If not, I’d be interested in working on a solution, as long as there was a view towards incorporating it in the mainstream code at some point (i.e., I wouldn't want to have to keep patching releases going forward).

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Please don't be cross.... (Question relating to FS1.2!)
by Alex Lake 14 Jun '16

14 Jun '16

...but how do I make FS1.2 use Lua5.2? Maybe some of you with longer memories will know ;-) Alex (And, yes, I'm currently battling with my hosting provider to go for a Debian 8 build with FS1.6!)

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libSRTP version issue
by Fred Schulz 14 Jun '16

14 Jun '16

Hi all, as I can see freeSWITCH is using the cisco srtp reference implemenation. The version in FS 1.4.26 is 1.4.3 which is a little bit old and vulnerable by DoS Attacks according to this: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6360 I just wanted to ask if the freeSWITCH will use the Version 1.5.4 or 2.0.0-pre which can be found here: https://github.com/cisco/libsrtp/ I just tried to use the „new“ one while compiling but there are some declaration and invalig operator errors while making. „ In file included from /usr/local/src/freeswitch/libs/srtp/crypto/include/datatypes.h:50:0, from src/switch_rtp.c:53: /usr/local/src/freeswitch/libs/srtp/crypto/include/integers.h:102:16: error: conflicting types for 'uint64_t' In file included from /usr/lib/gcc/x86_64-linux-gnu/4.7/include/stdint.h:3:0, from /usr/include/inttypes.h:28, from ./src/include/switch_platform.h:123, from ./src/include/switch.h:112, from src/switch_rtp.c:39: /usr/include/stdint.h:56:27: note: previous declaration of 'uint64_t' was here In file included from src/switch_rtp.c:55:0: /usr/local/src/freeswitch/libs/srtp/include/srtp_priv.h:82:3: error: type of bit-field 'cc' is a GCC extension [-Werror=edantic] /usr/local/src/freeswitch/libs/srtp/include/srtp_priv.h:83:3: error: type of bit-field 'x' is a GCC extension [-Werror=edantic] /usr/local/src/freeswitch/libs/srtp/include/srtp_priv.h:84:3: error: type of bit-field 'p' is a GCC extension [-Werror=edantic] /usr/local/src/freeswitch/libs/srtp/include/srtp_priv.h:85:3: error: type of bit-field 'version' is a GCC extension [-Werror=edantic] /usr/local/src/freeswitch/libs/srtp/include/srtp_priv.h:86:3: error: type of bit-field 'pt' is a GCC extension [-Werror=edantic] /usr/local/src/freeswitch/libs/srtp/include/srtp_priv.h:87:3: error: type of bit-field 'm' is a GCC extension [-Werror=edantic] /usr/local/src/freeswitch/libs/srtp/include/srtp_priv.h:125:3: error: type of bit-field 'rc' is a GCC extension [-Werror=edantic] /usr/local/src/freeswitch/libs/srtp/include/srtp_priv.h:126:3: error: type of bit-field 'p' is a GCC extension [-Werror=edantic] /usr/local/src/freeswitch/libs/srtp/include/srtp_priv.h:127:3: error: type of bit-field 'version' is a GCC extension [-Werror=edantic] /usr/local/src/freeswitch/libs/srtp/include/srtp_priv.h:128:3: error: type of bit-field 'pt' is a GCC extension [-Werror=edantic] src/switch_rtp.c: In function 'rtcp_generate_sender_info': src/switch_rtp.c:1864:16: error: invalid operands to binary << (have 'double' and 'int') cc1: all warnings being treated as errors make[1]: *** [src/libfreeswitch_la-switch_rtp.lo] Fehler 1 make[1]: Leaving directory `/usr/local/src/freeswitch' make: *** [all] Fehler 2 „ Is there something planned? Thanks you Fred Schulz blackned GmbH

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mod_v8 - still no File object?
by Jason Moran 14 Jun '16

14 Jun '16

I've been running old FS w/Spidermonkey, finally upgraded and testing in mod_v8. My javascript returned this: Exception: ReferenceError: File is not defined (near: "var fd = new File(myPath + myFileName") I read about the lack of XML and File back in 2015, but I assumed it has been included since spidermonkey no longer is an option. No? Other options?

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bridge and originate / multiple dests and failover
by Joel Serrano 13 Jun '16

13 Jun '16

Hi, Is it possible to bridge using both multiple destinations and failover? For example: Is the order failover > group: {ignore_early_media=true}sofia/profile/number1@trunk1 |{ignore_early_media=true}sofia/profile/number1@trunk2 ,{ignore_early_media=true}sofia/profile/number2@trunk1 |{ignore_early_media=true}sofia/profile/number1@trunk2 Or maybe group > failover: {ignore_early_media=true}sofia/profile/number1@trunk1 ,{ignore_early_media=true}sofia/profile/number2@trunk1 |{ignore_early_media=true}sofia/profile/number1@trunk2, {ignore_early_media=true}sofia/profile/number2@trunk2 ?? Is this also equally valid when run from originate ? Thanks, Joel.

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Re: [Freeswitch-users] ICE issue
by Bastien LE REST 13 Jun '16

13 Jun '16

Bonjour, I thought the issue was solved since the calls work just fine now with PJSIP on iOS, however the calls don't work with PJSIP on Android and I don't understand why, the PJSIP configuration is exactly the same on both devices. FS finds a candidate for RTP but it doesn't find a candidate for RTCP. Please note that I only have 3 candidate. FS trace: https://pastebin.freeswitch.org/view/8d4df983 Could you please have a look at the trace, and let me know what am I doing wrong? Thank you very much in advance for your help in this matter. Kind regards, Bastien. On 4 June 2016 at 13:44, Bastien LE REST <ba.lerest(a)gmail.com> wrote: > Hi, > > When I enable ICE using PJSIP, FreeSwitch answers "488 Not Acceptable > Here". When I disable ICE, I don't have any problems, the calls work just > fine. I tried to use another SIP client with ICE and the call works fine. > So I think the problem has to do with PJSIP. > > I'm working on the migration from an Asterisk architecture to a FreeSwitch > architecture. I have to deal with PJSIP and ICE support because my client > is a mobile application who is already published on the stores. > > PJSIP trace : https://pastebin.freeswitch.org/view/ddeaae4b > FreeSwitch trace: https://pastebin.freeswitch.org/view/d380e01d > > Could you please have a look at the trace and tell me what am I doing > wrong? Thank you in advance. > > Kind regards, > Bastien. >

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Reject Inbound Call and Callback
by Deepika Yadav 13 Jun '16

13 Jun '16

Hi, I want to reject an incoming call from a mobile number in the public context and callback to it how should the dialplan look like: <include> <extension name="public_did"> <condition field="destination_number" expression="^(88888888)$"> <action application="set" data="domain_name=$${domain}"/> <action application="log" data="INFO domain is $${domain}"/> <action application="set" data="callerID = $${caller_id_number}"/> <action application="log" data="INFO src number is $${callerID}"/> <action application="respond" data="503"/> <action application="bridge" data="{sip_auth_username=1003,sip_auth_password=R@D ~o$121$@IIITD}sofia/external/1003@52.38.67.78 9769658019"/>   </condition> </extension> </include> Regards, Deepika

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