Hi,

you do not need to do lookup for ACK since the ACK is a within the dialog method and it must be routed based on Route hdr (via loose_route() - see the default cfg coming with OpenSER).

please keep the topic on users mailing list only - is not a devel issue.

regards, bogdan

Jean-Michel Foucher wrote:

Hello,

here is the situation :

one openSER statefull and one openSER registrar on different ports; both db_mode are DB_ONLY.

when a UAC A rings UAC B, everything's fine until openSER statefull receives ACK message :

as a matter of fact, the domain name was changed before receiving ACK message, therefore, openSER needs to do

/lookup("location");

/Unfortunately, openSER could not find the UAC A in database.

i had a look to the mysql query made while ACK is treated and actually the username part of address_of_record disappeared :

/select ... from location where username='';

/It seems that when /print_where/ (modules/mysql/dbase.c) writes "where" part in mysql query, this function calls /val2str/ (modules/mysql/val.c) which will translate the value to a string. Until this call, everything's just fine, but when /val2str /calls _/mysql_real_escape_string/_, this last function returns an empty string.

Any clue? Has anyone already face this problem?

Thanks for your help,