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<div class="moz-cite-prefix"><tt>Yhe ACK matches the dialog, but the
UAC module is not able to do a correct restore / change of the
FROM header.<br>
<br>
BTW, try to do the FROM stuff after creating the dialog -> in
this case, the B64 value will be stored in the dialog and not in
the RR header.<br>
<br>
Regards,<br>
</tt>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a></pre>
On 17.03.2014 17:17, Mike Tesliuk wrote:<br>
</div>
<blockquote
cite="mid:CAKNtoCHOht6bd_kr++do8AFsjmn=VWp+7owavdw1-FOnMh7sWQ@mail.gmail.com"
type="cite">
<div dir="ltr">
<div>Bogdan, <br>
<br>
</div>
A last question about that, in this case, the ack does not
match, so, the dialog still in the memory right ? will not be
ended , and this can be the problem that i have with memory on
this server (too high memory usage)<br>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">2014-03-17 11:03 GMT-04:00 Mike Tesliuk
<span dir="ltr"><<a moz-do-not-send="true"
href="mailto:mike@ultra.net.br" target="_blank">mike@ultra.net.br</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Ok Bogdan, thanks for you explanation, i will
check that<br>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">2014-03-17 10:43 GMT-04:00
Bogdan-Andrei Iancu <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:bogdan@opensips.org" target="_blank">bogdan@opensips.org</a>></span>:
<div>
<div class="h5"><br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<div><tt>Yes, definitely that is the problem -
that string is a B64 encoded value, so it is
case sensitive. According to RFC3261, UAs
must copy the RR params without any change
(even if they do not understand). So your
UAC is broken when comes to handling RR
headers.<br>
<br>
Regards,<br>
</tt>
<div>
<pre cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a moz-do-not-send="true" href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre>
</div>
<div>
<div> On 17.03.2014 15:36, Mike Tesliuk
wrote:<br>
</div>
</div>
</div>
<div>
<div>
<blockquote type="cite">
<div dir="ltr">
<div>
<div>
<div>
<div>
<div>
<div>
<div>Ok, <br>
<br>
</div>
I receive the invite, and i
send the invite with this
vsf
AAAAAF5CW0NKbgEAcAR4BxYLHgAABB0FGgA4<br>
<br>
</div>
on the 180 is ok<br>
</div>
on the 183 is ok<br>
</div>
on the 200 is ok<br>
<br>
</div>
The ack is ok, but lower case (
aaaaaf5cw0nkbgeacar4bxylhgaabb0fgga4
) <br>
<br>
</div>
so everything broke<br>
<br>
From:
<...S.m.z._6.A..^$..4.X.-.5.>;tag=1c731545057.<br>
<br>
<br>
</div>
The lower case on ACK can be the problem
?<br>
<div>
<div><br>
</div>
</div>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">2014-03-17 5:28
GMT-04:00 Bogdan-Andrei Iancu <span
dir="ltr"><<a
moz-do-not-send="true"
href="mailto:bogdan@opensips.org"
target="_blank">bogdan@opensips.org</a>></span>:<br>
<blockquote class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div bgcolor="#FFFFFF"
text="#000000">
<div><tt>Hello Mike,<br>
<br>
The restore/change of the FROM
hdr is done automatically for
the sequential requests. What
I suspect in your case is an
altering of the RR/Route "vsf"
param - check if you have the
same value in the outgoing
INVITE (original), in the
invite 200 OK (in RR hdr) and
the incoming ACK (in Route
hdr)<br>
<br>
Regards,<br>
</tt>
<div>
<pre cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a moz-do-not-send="true" href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre>
</div>
<div>
<div> On 17.03.2014 00:03,
Mike Tesliuk wrote:<br>
</div>
</div>
</div>
<div>
<div>
<blockquote type="cite">
<div dir="ltr">
<div>Hello Bogdan, <br>
<br>
</div>
Yes, on the initial
request we have the
uac_replace_from , but in
this case the ack is not
supposed to reach the
function , as i say
before, this does not
happen on every dialog,
just in some situation
that i dont identify
exactly which one yet.<br>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">2014-03-16
17:06 GMT-04:00
Bogdan-Andrei Iancu <span
dir="ltr"><<a
moz-do-not-send="true"
href="mailto:bogdan@opensips.org" target="_blank">bogdan@opensips.org</a>></span>:<br>
<blockquote
class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px
#ccc
solid;padding-left:1ex">
<div bgcolor="#FFFFFF"
text="#000000">
<div><tt>Hello Mike,<br>
<br>
Are you using
the
uac_replace_from()
for that call ?<br>
<br>
Regards,<br>
</tt>
<pre cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a moz-do-not-send="true" href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre>
<div>
<div> On
14.03.2014
19:48, Mike
Tesliuk wrote:<br>
</div>
</div>
</div>
<blockquote
type="cite">
<div>
<div>
<div dir="ltr">
<div>
<div>
<div>
<div>
<div>
<div>Hello
Guys, <br>
<br>
Im checking
about a
problem here i
hope somebody
can help me.<br>
<br>
</div>
Some times
when i receive
an ACK
opensips is
doing
something
strange with
the from,
check the
mesage below<br>
<br>
</div>
<div>Message
that opensips
has received<br>
</div>
<div><br>
U
_CUSTOMER_IP_:5060
->
__OPENSIPS_IP__:5060<br>
ACK
sip:603#558533822977@_ASTERISK_IP_:5060
SIP/2.0.<br>
Contact: <<a
moz-do-not-send="true" href="http://sip:12345678@189.2.5.243:5060"
target="_blank">sip:12345678@189.2.5.243:5060</a>>.<br>
CSeq: 1 ACK.<br>
From: <<a
moz-do-not-send="true"
href="mailto:sip%3A12345678@189.2.5.243" target="_blank">sip:12345678@189.2.5.243</a>>;tag=1c512295868.<br>
<br>
</div>
Message that
opensips has
sended <br>
</div>
<div><br>
U
__OPENSIPS_IP__:5060
->
_ASTERISK_IP_:5060<br>
ACK
sip:603#558533822977@_ASTERISK_IP_:5060
SIP/2.0.<br>
Contact: <<a
moz-do-not-send="true" href="http://sip:12345678@189.2.5.243:5060"
target="_blank">sip:12345678@189.2.5.243:5060</a>>.<br>
CSeq: 1 ACK.<br>
From:
<...S.i.~.\..)..N(..24Y3-.9.>;tag=1c512295868.<br>
<br>
</div>
With this, i
get on my log
messages like
below.<br>
<br>
ERROR:core:parse_to:
unexpected
char [\] in
status 6:
<<<#032??S?i?~?>>
.<br>
ERROR:core:parse_from_header:
bad from
header<br>
ERROR:uac:restore_uris_reply:
failed to
find/parse
FROM hdr<br>
<br>
</div>
<div>and the
acc show me
this<br>
<br>
reason=Call
leg/transaction
does not exist<br>
</div>
<div><br>
</div>
i dont
understand why
this is
happen, but
happen just
some times,
and as i can
find just with
one customer.<br>
<br>
<br>
</div>
if somebody
can point me
what kind of
mistake can
generate this
error i will
apreciate.<br>
<br>
</div>
Thanks<br>
</div>
<br>
<fieldset></fieldset>
<br>
</div>
</div>
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