There is a requirement to add a new user to Kamailio programmatically using PHP. I tried to add username and password to subscriber table manually using SQL queries, but it won't works because ha1 and ha1b should be added to the table. I don't know how Kamailio generate ha1 and ha1b. Following are the manually added entries using kamctl tool.
mysql> select * from subscriber limit 2;
+----+----------+---------------+--------------+---------------+----------------------------------+----------------------------------+------+
| id | username | domain | password | email_address | ha1 | ha1b | rpid |
+----+----------+---------------+--------------+---------------+----------------------------------+----------------------------------+------+
| 9 | 1010101 | 10.101.101.10 | aswwwwwwwsdf | | a37d1785953310c206481ca1a33f16b6 | 7e981130f05a547a738d3c29031e89d0 | NULL |
| 10 | 1010102 | 10.101.101.10 | 6eeeeee8a72 | | 6b574f9047206481ca1a33501d7dbdce | cd9a8b89d926f3cb1290311a8cb8a2a8 | NULL |
+----+----------+---------------+--------------+---------------+----------------------------------+----------------------------------+------+
Then I tried with shell_exec function in PHP to use kamctl command(kamctl add username password). but it will prompt for Kamailio read-write user's password. So following command cannot add new users to Kamailio
$res = shell_exec("sudo kamctl add new_username new_password);
so, please suggest a way to add new user's to Kamailio programmatically.