[PATCH] pg_autovacuum commandline password hiding.

Hi

I'm not sure if you've done this for a later version of pg_autovacuum.
I'm using what came with postgres-7.4.6. For database security on
a shared server (~800 logins) it's best to set the superuser password
and not allow passwordless connections. The only thing is that
pg_autovacuum keeps the password supplied on the commandline so
anyone that does a 'ps' can get the database superuser password.

--- pg_autovacuum.c.orig Mon Apr 18 08:08:27 2005
+++ pg_autovacuum.c Mon Apr 18 07:57:59 2005
@@ -879,7 +879,8 @@
args->user = optarg;
break;
case 'P':
- args->password = optarg;
+ args->password = strdup(optarg);
+ for (c = 0; optarg[c]; optarg[c++] = 'x');
break;
case 'H':
args->host = optarg;

I hope that this is a worthwhile patch.

Ian

--
Ian Freislich