javascript

-- to be run as user SYS

-- to avoid ORA-30992 and ORA-01858 due to invalid date format when calling create_acl
alter session set nls_language = AMERICAN;
alter session set nls_territory = AMERICA;

BEGIN
  DBMS_NETWORK_ACL_ADMIN.create_acl (
    acl          => 'apex.xml', 
    description  => 'Access Control List for APEX',
    principal    => 'APEX_050000',
    is_grant     => TRUE, 
    privilege    => 'connect',
    start_date   => SYSTIMESTAMP,
    end_date     => NULL);
  COMMIT;
END;
/

-- for outgoing mail via local mail server

BEGIN
  DBMS_NETWORK_ACL_ADMIN.assign_acl (
    acl         => 'apex.xml',
    host        => 'localhost', 
    lower_port  => 1925,
    upper_port  => 1925); 
  COMMIT;
END;
/

-- for integration to PayPal (also requires Oracle Wallet with SSL certificate)

BEGIN
  DBMS_NETWORK_ACL_ADMIN.assign_acl (
    acl         => 'apex.xml',
    host        => '*.gmail.com', 
    lower_port  => 465,
    upper_port  => 465); 
  COMMIT;
END;
/

-- for integration with Amazon S3 (use port 443 if using SSL)

BEGIN
  DBMS_NETWORK_ACL_ADMIN.assign_acl (
    acl         => 'apex.xml',
    host        => '*.google.com', 
    lower_port  => 465,
    upper_port  => 465); 
  COMMIT;
END;
/

/*

-- add another user/schema to already existing ACL
THIS IS IMPORTANT : 


BEGIN
  DBMS_NETWORK_ACL_ADMIN.add_privilege ( 
    acl         => 'apex.xml', 
    principal   => 'YOUR_SCHEMA_NAME',
    is_grant    => TRUE, 
    privilege   => 'connect', 
    position    => NULL, 
    start_date  => NULL,
    end_date    => NULL);

  COMMIT;
END;
/

*/


-- to verify settings:
select host, lower_port, upper_port, acl
from dba_network_acls;

select *
from dba_network_acl_privileges;