| 1 | (* HCoop Domtool (http://hcoop.sourceforge.net/) |
| 2 | * Copyright (c) 2006-2007, Adam Chlipala |
| 3 | * Copyright (c) 2011,2013,2014 Clinton Ebadi <clinton@unknownlamer.org> |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or |
| 6 | * modify it under the terms of the GNU General Public License |
| 7 | * as published by the Free Software Foundation; either version 2 |
| 8 | * of the License, or (at your option) any later version. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License |
| 16 | * along with this program; if not, write to the Free Software |
| 17 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| 18 | *) |
| 19 | |
| 20 | (* Firewall rule querying/generation *) |
| 21 | |
| 22 | signature FIREWALL = sig |
| 23 | |
| 24 | datatype user = User of string |
| 25 | |
| 26 | datatype fwnode = FirewallNode of string |
| 27 | |
| 28 | datatype fwrule = Client of int list * string list |
| 29 | | Server of int list * string list |
| 30 | | ProxiedServer of int list |
| 31 | | LocalServer of int list |
| 32 | |
| 33 | type firewall_rules = (user * fwnode * fwrule) list |
| 34 | |
| 35 | val query : string * string -> string list |
| 36 | (* List a user's local firewall rules. *) |
| 37 | |
| 38 | val parseRules : unit -> firewall_rules |
| 39 | val generateFirewallConfig : firewall_rules -> bool |
| 40 | |
| 41 | val publishConfig : unit -> bool |
| 42 | |
| 43 | end |