Hello
I'd like to do some tests with the dialplan module, but
Kamailio is crashing when it loads it. Actually the module is
properly loaded if the table is empty, but it fails when a row
is added; so I guess it's related with the way I've inserted the
values. A core file is generated:
Core was generated by `./kamailio -f
../etc/kamailio/kamailio.cfg'.
Program terminated with signal 11, Segmentation fault.
#0 build_rule (values=0x0) at dp_db.c:439
439 new_rule->dpid = VAL_INT(values);
this looks a bit strange at first sight, 'values' parameter is NULL
and should not happen. Besides that, in build_rule() functions there
are other uses of 'values' before line 439, so the crash should have
been earlier.
This is the relevant config:
#----- dialplan params ---
modparam("dialplan", "db_url",
"mysql://xxxx:yyyyy@localhost/db")
modparam("dialplan", "table_name", "dialplan")
modparam("dialplan", "dpid_col", "dpid")
modparam("dialplan", "attrs_pvar", "$avp(s:dp_attrs)")
mysql> describe dialplan;
+-----------+------------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default |
Extra |
+-----------+------------------+------+-----+---------+----------------+
| id | int(10) unsigned | NO | PRI | NULL |
auto_increment |
| dpid | int(11) | NO | | NULL |
|
| pr | int(11) | NO | | NULL |
|
| match_op | int(11) | NO | | NULL |
|
| match_exp | varchar(64) | NO | | NULL |
|
| match_len | int(11) | NO | | NULL |
|
| subst_exp | varchar(64) | NO | | NULL |
|
| repl_exp | varchar(32) | NO | | NULL |
|
| attrs | varchar(32) | NO | | NULL |
|
+-----------+------------------+------+-----+---------+----------------+
9 rows in set (0.00 sec)
mysql> select * from dialplan;
+----+------+----+----------+-----------+-----------+-----------+----------+-------+
| id | dpid | pr | match_op | match_exp | match_len |
subst_exp | repl_exp | attrs |
+----+------+----+----------+-----------+-----------+-----------+----------+-------+
| 1 | 1 | 1 | 1 | ^00 | 0 | ^00
| 011 | dp1 |
+----+------+----+----------+-----------+-----------+-----------+----------+-------+
1 row in set (0.00 sec)
I'm probably making some stupid mistake...any clue?
Thanks in advance
Javier
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