This might not be 100% performance compilant but i guess its better than
-hackers since
these day's there seem to be some big consern :)
So feel free to comment
[Abstract: Underlyin plpgsql should remove all public user ACL's from
Function,Table Sequence,View ... ]
-elz
---------------------------------------------
---------------------------------------------
CREATE OR REPLACE FUNCTION cleanup_public_perm_on_function()
RETURNS int4 AS
'
DECLARE
r_record record;
v_record record;
exec_string text;
argument_string text;
i int2;
BEGIN
FOR r_record IN SELECT * FROM pg_proc WHERE proowner !=''1'' LOOP
exec_string = '''';
argument_string = '''';
exec_string = ''REVOKE ALL ON FUNCTION '' || r_record.proname || ''('';
IF (r_record.pronargs > 0) THEN
i = 0;
WHILE (i < r_record.pronargs) LOOP
IF i > 0 THEN
argument_string = argument_string || '','' ;
END IF;
FOR v_record IN SELECT * from pg_type WHERE oid=r_record.proargtypes[i]
LOOP
argument_string = argument_string || v_record.typname ;
END LOOP;
i = i+1;
END LOOP;
END IF;
exec_string = exec_string || argument_string || '') FROM public;'';
IF exec_string != '''' THEN
RAISE NOTICE ''exec_string is %'', exec_string;
EXECUTE exec_string;
END IF;
END LOOP;
RETURN 1;
END;
'
LANGUAGE 'plpgsql' VOLATILE;
CREATE OR REPLACE FUNCTION cleaup_public_on_table_sequence_view()
RETURNS int4 AS
'
DECLARE
r_record record;
exec_string text;
BEGIN
FOR r_record IN SELECT * FROM pg_class WHERE relowner !=''1'' LOOP
exec_string = '''';
IF (r_record.relkind::char = ''r''::char) THEN
exec_string = ''REVOKE ALL ON TABLE '' || r_record.relname || '' FROM public'';
END IF;
IF (r_record.relkind::char = ''c''::char) THEN
exec_string = ''REVOKE ALL ON TABLE '' || r_record.relname || '' FROM public'';
END IF;
IF (r_record.relkind::char = ''v''::char) THEN
exec_string = ''REVOKE ALL ON TABLE '' || r_record.relname || '' FROM public'';
END IF;
IF (r_record.relkind::char = ''S''::char) THEN
exec_string = ''REVOKE ALL ON TABLE '' || r_record.relname || '' FROM
public'';
END IF;
IF exec_string != '''' THEN
RAISE NOTICE ''exec_string is %'', exec_string;
EXECUTE exec_string;
END IF;
END LOOP;
RETURN 1;
END;
'
LANGUAGE 'plpgsql' VOLATILE;
SELECT * FROM cleanup_public_perm_on_function();
SELECT * FROM cleaup_public_on_table_sequence_view();
DROP FUNCTION cleanup_public_perm_on_function();
DROP FUNCTION cleaup_public_on_table_sequence_view();
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TIP 9: In versions below 8.0, the planner will ignore your desire to
choose an index scan if your joining column's datatypes do not
match
