Hi Adam,
It does not jump into error_route as currently this capture only "sip
parsing" errors, and it your case it is not a parsing error, but rather
an internal error.
So,
1) were you able to get the actual URI so see all the params ?
2) managed to extend the size of the array of unknown params as Ovidiu
suggested ?
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 02/20/2013 12:12 PM, Adam Raszynski wrote:
As suggested I enabled error logging via error_route to put in log
full SIP message bodies
Unfortunetly it doesn't seem to work with this type of error:
ERROR:core:parse_uri: unknown URI param list excedeed
For other parse errors I see message dumps, but not for this
So for some reason I'm unable to catch this errors using error_route
Any hints?
2013/2/15 Bogdan-Andrei Iancu <bog...@opensips.org
<mailto:bog...@opensips.org>>
Hi Ovidiu,
Indeed, investigating a bit around would make sense :)
Let;s see if Adam has some info for us.
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 02/14/2013 04:24 PM, Ovidiu Sas wrote:
Hello Bogdan,
Bumping the default value from 5 to 10 shouldn't be a problem,
although I've never seen URIs with more than 5 unknown params.
Before
bumping the default value, we should investigate to see if those
unknown params are really 'unknown'. Maybe some of those params
aren't really unknown and should be parsed.
@Adam
Did you had a chance to enable debug logs and collect such a URI?
All you need is to do is to enable the debug logs for a short
period
of time and check syslogs.
-ovidiu
On Thu, Feb 14, 2013 at 3:33 AM, Bogdan-Andrei Iancu
<bog...@opensips.org <mailto:bog...@opensips.org>> wrote:
Hi Ovidiu,
It might be wiser to have a default value of 10 to avoid
such issues in the
future. What do you think ?
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 02/14/2013 01:08 AM, Ovidiu Sas wrote:
It seems that you are having more then 5 unknown URI
params.
One thing that you can do is to recompile with an
increased number of
URI_MAX_U_PARAMS.
See parser/msg_parser.h and increase the
URI_MAX_U_PARAMS from 5 to 10.
#define URI_MAX_U_PARAMS 10
If you enable debug logs, you should be able to see
the URI that is
causing issues.
you can temporarily increase the debug log and the
restore it via fifo:
opensipsctl fifo debug 9
opensipsctl fifo debug 3
Regards,
Ovidiu Sas
On Wed, Feb 13, 2013 at 5:05 PM, Adam
Raszynski<netcentr...@gmail.com
<mailto:netcentr...@gmail.com>>
wrote:
Hi
Recently I have discovered increasing amount of
the following errors in
my
logs:
Feb 13 09:36:59 node1 /usr/sbin/opensips[10458]:
ERROR:core:parse_uri:
unknown URI param list exceeded
I see this error is repeated many thousands of
times in my log
Questions:
- What does this error mean?
- How to add source IP address of SIP request that
caused error to log?
Or
how to add full SIP request body causing that
error to log?
- Is it a sign of any type of DOS attack?
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