19 Jul
2006
19 Jul
'06
6:45 a.m.
When a REFER is sent from ua1 to ua2 I need to modify
the "Refer-To:" URL.
ua1 will send the refer using the alias 222 which is
for username 5551212
Therefore, ua2 needs to receive 5551212 in the
Refer-To:.
How can I modify the Refer-To field prior to
forwarding the request to ua2?
Thanks!!
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20 Jul
20 Jul
3:22 a.m.
Nice.
FYI. I found error of the original REFER problem I
had...user agent had bad firmware.
Thanks! FR
--- Juha Heinanen <jh(a)tutpro.com> wrote:
Frogger writes:
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How can I modify the Refer-To field prior to
forwarding the request to ua2?
you can use textops functions remove the original
refer hf and then
insert a new one with whatever contents you want.
-- juha
7:54 a.m.
A few more comments...
I want to take the Refer-to and change it as
follows...
The refer-to will look like: 222(a)sip.domain.com
I want to do a lookup on the 222 (which is an alias or
a speeddial) restricting the search by domain (ie:
sip.domain.com).
Then I want to replace the 222 with the username from
the db.
Any suggestions? FR
--- Juha Heinanen <jh(a)tutpro.com> wrote:
Frogger writes:
__________________________________________________
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How can I modify the Refer-To field prior to
forwarding the request to ua2?
you can use textops functions remove the original
refer hf and then
insert a new one with whatever contents you want.
-- juha
10:17 a.m.
Juha Heinanen wrote:
Frogger writes:
what about extending lookup(..) to
lookup("location/alias","pseudovariable")
which will use the uri in the second parameter instead of the request URI?
And the same for alias_db_lookup(table_name, "anypseudovariable")
regards
klaus
Then I want to replace the 222 with the username
from
the db.
i don't use db myself, but check what avpops module functions provide. 
10:22 a.m.
Klaus Darilion writes:
what about extending lookup(..) to
lookup("location/alias","pseudovariable")
which will use the uri in the second parameter instead of the request URI?
And the same for alias_db_lookup(table_name, "anypseudovariable")
that could be done, but i don't know if that would solve frogger's
problem, i.e., if he wants to use location or alias table or some other
table.
-- juha
21 Jul
21 Jul
6:40 p.m.
Here are the steps I was thinking:
1. Look for the "Refer-To:" in the dialog
2. Remove the <222(a)sip.domain.com> in the Refer-To:
3. Lookup 222 (Alias of 5551212) restricted to domain
"sip.domain.com"
4. Rebuild the Refer-To: URI as
<5551212(a)sip.domain.com>
5. Then forward
It seems that the problem is extracting the "222". If
I could extract that value and place into avp then I
could lookup and return an alias from that domain.
Then it seems it would be a matter of avp manipulation
to rebuild the URI and forward.
Thoughts?
--- Juha Heinanen <jh(a)tutpro.com> wrote:
Klaus Darilion writes:
__________________________________________________
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what about extending lookup(..) to
lookup("location/alias","pseudovariable")
which will use the uri in the second parameter
instead of the request URI?
And the same for alias_db_lookup(table_name,
"anypseudovariable")
that could be done, but i don't know if that would
solve frogger's
problem, i.e., if he wants to use location or alias
table or some other
table.
-- juha
6706
days inactive
6708
days old
7 comments
3 participants
participants (3)
-
Frogger -
Juha Heinanen -
Klaus Darilion