10 Feb
2016
10 Feb
'16
6:02 p.m.
I look at textos sources and seems that most of oparations made using
memcpy. this C functions must work correctly with 0x00 symbol.
But there are functions which checks msg.len, so may be they cut this
content?..
WBR.
Sergey
10 февр. 2016 г. 16:58 пользователь "Daniel-Constantin Mierla" <
miconda(a)gmail.com> написал:
CC-ed Victor -- iirc, he was the author of the
functions for multi-part
body -- maybe he remembers the rules for these function, if they take
0x0 as terminator or not.
From what I remember by heart, a normal body should work fine with
non-printable characters -- there is easy to check if the content-length
includes them or not.
Cheers,
Daniel
On 10/02/16 15:46, Sergey Basov wrote:
I am looking what is send to the network.
--
Best regards,
Sergey Basov e-mail: sergey.v.basov(a)gmail.com
tel: (+38067) 403-62-54
2016-02-10 16:43 GMT+02:00 Daniel-Constantin Mierla <miconda(a)gmail.com>om>:
append_body_part("$var(acm)","application/isup;version=itu-t92+","signal;
Hello,
On 10/02/16 15:26, Sergey Basov wrote:
:
>>> Hello,
>>>
>>> On 10/02/16 12:35, Sergey Basov wrote:
>>>> Hi All.
>>>>
>>>> I need to use SIP-I with my upstream to set A number as unknown.
>>>>
>>>> I was read about adding incapsulation ISUP using
>>>>
>>>> if(has_body("application/sdp"))
>>>> {
>>>> set_body_multipart();
>>>> msg_apply_changes()
>>>>
>>>> $var(acm) = "7e Od 04 55 75 69 20 4d 61 6b 65 43 61 6c 6c";
>>>> Thank you for reply.
Yes i need to insert ISUP message
to update it later via sipt_set_calling($fU, 4, 0, 3); and
sipt_destination($rU, 31, 4);
I make some progress with
append_body_part("\x01\x10\x48\x00\x0a\x00","application/isup;
version=itu-t92+","signal; handling=optional");
but kamailio does not inserts \x00 into the body,
May be it thinks that string is terminating?
are you looking to what is sent to
the network? Or do you print the new
message to syslog? Printing is typically stopping at 0x0.
Cheers,
Daniel
> --
> Best regards,
> Sergey Basov e-mail: sergey.v.basov(a)gmail.com
>
> tel: (+38067) 403-62-54
>
>
> 2016-02-10 15:17 GMT+02:00 Daniel-Constantin Mierla <miconda(a)gmail.com >>>> handling=optional");
>>>> msg_apply_changes()
>>>> xlog("L_INFO", "ISUP Changes Applied
Succesfully");
>>>> }
>>>>
>>>> It is converts body to multipart and inserts ISUP
>>>>
>>>> But it inserts is as text.
>>>>
>>>> Is there any possibility to insert basic ISUP message to update it
after using
>>>>
>>>> sipt_destination($rU, 31, 4);
>>>> and
>>>>
>>>> sipt_set_calling($fU, 4, 0, 3);
>>>>
>>> not much into sip-t/sip-i, but I try to inderstand from kamailio and
sip
>>> operations point of view. What do you
mean by "Is there any
possibility
>>> to insert basic ISUP message to
update it after using ..."?
>>>
>>> Do you want to insert first a value and then change it?
>>>
>>> Cheers,
>>> Daniel
>>>
>>> --
>>> Daniel-Constantin Mierla
>>> http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
>>> Book: SIP Routing With Kamailio - http://www.asipto.com
>>> http://miconda.eu
>>>
>>>
>>> _______________________________________________
>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
list
>>> sr-users(a)lists.sip-router.org
>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
> --
> Daniel-Constantin Mierla
> http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
> Book: SIP Routing With Kamailio - http://www.asipto.com
> http://miconda.eu
>
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.com
http://miconda.eu