[SR-Users] Multiple OR into a if
Igor Potjevlesch
igor.potjevlesch at gmail.com
Fri Feb 6 15:02:50 CET 2015
Hello Daniel,
Yes it's the only one and I don't get it.
Can you copy past the config you tried?
Indeed, for the space it's an error when I copied pasted.
Regards,
Igor.
De : Daniel-Constantin Mierla [mailto:miconda at gmail.com]
Envoyé : jeudi 5 février 2015 11:52
À : Igor Potjevlesch
Cc : 'Kamailio (SER) - Users Mailing List'
Objet : Re: [SR-Users] Multiple OR into a if
Hello,
I give it a try and I get the message from:
xlog("L_WARN","TU=06\n");
which is the only one that is true in this case. Don't you get it?
Btw, I noticed a space after @ in $tu, is it from the message or because you
crafted the message for mailing list?
Cheers,
Daniel
On 05/02/15 11:28, Igor Potjevlesch wrote:
Hello Daniel,
Sorry, I was thinking that I have already replied with the result of this
required test.
So, I tried with single condition. All fail (xlog with != is printed) with
Request-URI and To-URI which looks like this: 0[0-9]{9}@sip.domain.tld
<mailto:%7b9%7d at sip.domain.tld> :
if ($rU=~"^33") {
xlog("L_WARN","RU=33\n");
} else {
xlog("L_WARN","RU!=33\n");
}
if ($rU=~"^0033") {
xlog("L_WARN","RU=0033\n");
} else {
xlog("L_WARN","RU!=0033\n");
}
if ($rU=~"^0[1-9]{9}") {
xlog("L_WARN","RU=06\n");
} else {
xlog("L_WARN","RU!=06\n");
}
if ($rU=~"^\+33") {
xlog("L_WARN","RU=+33\n");
} else {
xlog("L_WARN","RU!=+33\n");
}
if ($tu=~"^sip:33") {
xlog("L_WARN","TU=33\n");
} else {
xlog("L_WARN","TU!=33\n");
}
if ($tu=~"^sip:0033") {
xlog("L_WARN","TU=0033\n");
} else {
xlog("L_WARN","TU!=0033\n");
}
if ($tu=~"^sip:0[1-9]{9}") {
xlog("L_WARN","TU=06\n");
} else {
xlog("L_WARN","TU!=06\n");
}
if ($tu=~"^sip:\+33") {
xlog("L_WARN","TU=+33\n");
} else {
xlog("L_WARN","TU!=+33\n");
}
An example of a log in reply_route:
time=[Thu Feb 5 11:11:07 2015] call id=[4Yir4nAmR7] call seq=[21] contact
header=[ <sip:0612345678 at A.B.C.D:5060> <sip:0612345678 at A.B.C.D:5060>] from
uri=[sip:0987654321 at sip.domain.tld] from tag=[tZ-n7k92e] request's
method=[INVITE] request's uri=[<null>] to uri=[sip:0612345678@
sip.domain.tld] to tag=[a94c095b773be1dd6e8d668a785a9c84e15e43ea] sip
message id=[1] process id=[14037] ip source=[A.B.C.D] flags=[2], TU!=06
I'm agree with you: in the case of REPLY, the Request-URI is null but To URI
should match.
Thank you in advance for your help.
Regards,
Igor.
De : Daniel-Constantin Mierla [mailto:miconda at gmail.com]
Envoyé : mardi 3 février 2015 12:40
À : Igor Potjevlesch; 'Kamailio (SER) - Users Mailing List'
Objet : Re: [SR-Users] Multiple OR into a if
Hello,
I was traveling and had no time for it.
Anyhow, you compare $rU, which is request uri username -- the address in the
first line of SIP requests. In the onreply_routes the SIP reply is processed
and $rU is not a valid value.
I also asked you to see if you can break the expression into multiple IF
with a single condition to see which one fails -- ie., change from:
if (exp1 || exp2 || ...) {
}
into
if(exp1) {
}
if(exp2) {
}
...
and put log messages to see which one is true or false.
Cheers,
Daniel
On 03/02/15 12:03, Igor Potjevlesch wrote:
Hello Daniel,
Do you had the opportunity to look at this?
I was thinking to try with () between each test?
Thank you!
Regards,
Igor.
De : Igor Potjevlesch [ <mailto:igor.potjevlesch at gmail.com>
mailto:igor.potjevlesch at gmail.com]
Envoyé : mardi 27 janvier 2015 16:03
À : <mailto:miconda at gmail.com> miconda at gmail.com; 'Kamailio (SER) - Users
Mailing List'
Objet : RE: [SR-Users] Multiple OR into a if
The To header looks like this (in compact form):
t: < <sip:0123456789 at sip.domain.tld>
sip:0123456789 at sip.domain.tld>;tag=f15e211394273201512715012\r\n
Regards,
Igor.
De : Igor Potjevlesch [ <mailto:igor.potjevlesch at gmail.com>
mailto:igor.potjevlesch at gmail.com]
Envoyé : mardi 27 janvier 2015 15:55
À : <mailto:miconda at gmail.com> miconda at gmail.com; 'Kamailio (SER) - Users
Mailing List'
Objet : RE: [SR-Users] Multiple OR into a if
Hello Daniel,
Just to let you, it's in MANAGE_REPLY. Is that make any difference?
Regards,
Igor.
De : sr-users [ <mailto:sr-users-bounces at lists.sip-router.org>
mailto:sr-users-bounces at lists.sip-router.org] De la part de
Daniel-Constantin Mierla
Envoyé : mardi 27 janvier 2015 10:32
À : Kamailio (SER) - Users Mailing List
Objet : Re: [SR-Users] Multiple OR into a if
Hello,
can you paste here the SIP message (or at least the To header and request
URI) for such case? I would like to reproduce.
Also, you can try removing components of the expression in the second IF one
by one to see where it breaks.
Cheers,
Daniel
On 27/01/15 09:45, Igor Potjevlesch wrote:
Hello,
I'm very disappointed because of the following behaviour:
if ($tu=~"^ <sip:0> sip:0[1-9]{9}") {
[
]
In that case, Kamailio returns TRUE because the instructions in
the block are executed.
}
if ($rU=~"^33" || $rU=~"^0033" || $rU=~"^0[1-9]{9}" || $rU=~"^\+33" ||
$tu=~"^ <sip:33> sip:33" || $tu=~"^ <sip:0033> sip:0033" || $tu=~"^ <sip:0>
sip:0[1-9]{9}" || $tu=~"^ <sip:%5C+33> sip:\+33" ) {
[
]
In that case, Kamailio should return FALSE because the instructions in the
block are not executed.
}
Am I missed something regarding 'OR' ?
Regards,
Igor.
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--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> -
http://www.linkedin.com/in/miconda
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> -
http://www.linkedin.com/in/miconda
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com
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