5 Apr
2016
5 Apr
'16
2:57 p.m.
Hi all
I have multiple auth credentials split among multiple databases (same server).
I want to extract the password from the correct database for each request and
pass it as arameter to the auth functions.
The problem is, how can I use sqlops and select the correct database in
realtime? the db connection already contains the database to connect to.
Would it if I use a default connection but I put the db I want i the query?
Something like:
select * from database.table ...
select * from $avp(s:database).table where i=1...
cheers,
Jon
5 Apr
5 Apr
3:18 p.m.
Hi Jon,
The normal way would be to use multiple modparam lines, one for each of your databases.
Then in your route config you can select and use any of those connections:
http://kamailio.org/docs/modules/4.4.x/modules/sqlops.html#idm20488
modparam("sqlops","sqlcon","cb=>mysql://kamailio:abc@10.10.1.1/testdb")
modparam("sqlops","sqlcon","ca=>dbdriver://username:password@dbhost/dbname")
...
...
sql_query("ca", "select * from domain", "ra");
xlog("number of rows in table domain: $dbr(ra=>rows)\n");
sql_result_free("ra");
In your case you might set some variable in the route to select the relevant connection
name from your pre-defined list, and then pass that variable to the sql_query() function
call.
I think you wanted to have one connection to the database server, and then have function
calls to query a database on that server … as far as I know that is not possible.
On 5 Apr 2016, at 12:57, Jon Bonilla (Manwe) <manwe(a)aholab.ehu.es> wrote:
Hi all
I have multiple auth credentials split among multiple databases (same server).
I want to extract the password from the correct database for each request and
pass it as arameter to the auth functions.
The problem is, how can I use sqlops and select the correct database in
realtime? the db connection already contains the database to connect to.
Would it if I use a default connection but I put the db I want i the query?
Something like:
select * from database.table ...
select * from $avp(s:database).table where i=1...
cheers,
Jon
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6 Apr
6 Apr
9:24 a.m.
On 05/04/16 14:18, Paul Smith wrote:
Hi Jon,
The normal way would be to use multiple modparam lines, one for each
of your databases. Then in your route config you can select and use
any of those connections:
http://kamailio.org/docs/modules/4.4.x/modules/sqlops.html#idm20488
modparam("sqlops","sqlcon","cb=>mysql://kamailio:abc@10.10.1.1/testdb")
modparam("sqlops","sqlcon","ca=>dbdriver://username:password@dbhost/dbname")
...
...
sql_query("ca", "select * from domain", "ra");
xlog("number of rows in table domain: $dbr(ra=>rows)\n");
sql_result_free("ra");
In your case you might set some variable in the route to select the
relevant connection name from your pre-defined list, and then pass
that variable to the sql_query() function call.
I think you wanted to have one connection to the database server, and
then have function calls to query a database on that server … as far
as I know that is not possible.
Indeed the database url would expect a database name, iirc. However, if
it is the same username and password for both databases, it might work.
I haven't tried, but in mysql, if I did 'use database x', I can still do
queries to another database by prefixing the table names with the
database name, like 'select * from y.test'.
The easiest way to figure out is to make a test with sql_query() doing
"select * from y.table ..." through a connection to database x.
Cheers,
Daniel
On 5 Apr 2016, at 12:57, Jon Bonilla (Manwe) <manwe(a)aholab.ehu.es
<mailto:manwe@aholab.ehu.es>> wrote:
--
Daniel-Constantin Mierla
http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, Berlin, May 18-20, 2016 - http://www.kamailioworld.com
Hi all
I have multiple auth credentials split among multiple databases (same
server).
I want to extract the password from the correct database for each
request and
pass it as arameter to the auth functions.
The problem is, how can I use sqlops and select the correct database in
realtime? the db connection already contains the database to connect to.
Would it if I use a default connection but I put the db I want i the
query?
Something like:
select * from database.table ...
select * from $avp(s:database).table where i=1...
cheers,
Jon
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org>
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
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3156
days inactive
3157
days old
2 comments
3 participants
participants (3)
-
Daniel-Constantin Mierla -
Jon Bonilla (Manwe) -
Paul Smith