Hi Daniel,
I already use the select for getting the contact, but I still got the error as
it happens before the fist line of my failure_route :
Oct 14 09:32:53 fr-kam-misc-lab-vma-1 kamailio[21633]: ERROR: { 2 udp
172.18.0.15 17 REGISTER #
[email protected]<mailto:[email protected]> * } <core>
[core/parser/parse_addr_spec.c:479]: parse_to_param(): invalid character ',' in
status 27: [;q=0.5]
Oct 14 09:32:53 fr-kam-misc-lab-vma-1 kamailio[21633]: INFO: { 1 tcp
65.39.65.250 17 REGISTER #
[email protected]<mailto:[email protected]> * } <script>: first
line of failure route
Regards,
David
From: sr-users <[email protected]> On Behalf Of
Daniel-Constantin Mierla
Sent: Wednesday, October 14, 2020 8:44 AM
To: Kamailio (SER) - Users Mailing List <[email protected]>
Subject: Re: [SR-Users] '302 Moved temporarily' contact parsing error
Hello,
the Contact header body looks ok, using comma to separate many contact values
is ok.
My guess is that {to.body} transformation is used in this case, it is not
coming from core or a module. The To header cannot appear many times, thus the
transformation is throwing error in this case. If I am right with my guess, a
solution is to plug {s.select,0,,} transformation before use of {to.body}. The
index of s.select can be a variable, in case one needs to get all contact
values, a while loop can be used.
Cheers,
Daniel
On 13.10.20 22:07, Sergiu Pojoga wrote:
Hmm, it's a tricky one, not sure actually.
https://tools.ietf.org/html/rfc3261#page-167
The answer might be in:
Even if the "display-name" is empty, the "name-addr" form MUST be used if the
"addr-spec" contains a comma, semicolon, or question mark.
On Tue, Oct 13, 2020 at 3:39 PM Sergiu Pojoga
<[email protected]<mailto:[email protected]>> wrote:
Aren't the Contact params supposed to be delimited by semicolon?
On Tue, Oct 13, 2020 at 1:06 PM David VILLAUME
<[email protected]<mailto:[email protected]>> wrote:
Hello,
I see parsing errors on 302 contact header that seems compliant to RFC :
Contact:<sip:172.16.0.21:5060>;q=0.5,<sip:172.16.0.22:5060>;q=0.25
<core> [core/parser/parse_addr_spec.c:479]: parse_to_param(): invalid character
',' in status 27: [;q=0.5]
Is there an error in my contact or is it truly a parsing error ?
Regards,
David
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