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477a619e1b
iptablesContext holds only 4 pairs of iptables (table, chain) and there's no need to pass it around. This is a first step towards separating bridge_driver.c in platform-specific parts.
103 lines
5.3 KiB
C
103 lines
5.3 KiB
C
/*
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* viriptables.h: helper APIs for managing iptables
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*
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* Copyright (C) 2007, 2008 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*
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* Authors:
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* Mark McLoughlin <markmc@redhat.com>
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*/
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#ifndef __QEMUD_IPTABLES_H__
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# define __QEMUD_IPTABLES_H__
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# include "virsocketaddr.h"
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int iptablesAddTcpInput (int family,
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const char *iface,
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int port);
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int iptablesRemoveTcpInput (int family,
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const char *iface,
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int port);
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int iptablesAddUdpInput (int family,
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const char *iface,
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int port);
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int iptablesRemoveUdpInput (int family,
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const char *iface,
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int port);
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int iptablesAddForwardAllowOut (virSocketAddr *netaddr,
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unsigned int prefix,
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const char *iface,
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const char *physdev);
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int iptablesRemoveForwardAllowOut (virSocketAddr *netaddr,
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unsigned int prefix,
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const char *iface,
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const char *physdev);
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int iptablesAddForwardAllowRelatedIn(virSocketAddr *netaddr,
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unsigned int prefix,
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const char *iface,
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const char *physdev);
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int iptablesRemoveForwardAllowRelatedIn(virSocketAddr *netaddr,
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unsigned int prefix,
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const char *iface,
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const char *physdev);
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int iptablesAddForwardAllowIn (virSocketAddr *netaddr,
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unsigned int prefix,
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const char *iface,
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const char *physdev);
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int iptablesRemoveForwardAllowIn (virSocketAddr *netaddr,
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unsigned int prefix,
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const char *iface,
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const char *physdev);
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int iptablesAddForwardAllowCross (int family,
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const char *iface);
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int iptablesRemoveForwardAllowCross (int family,
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const char *iface);
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int iptablesAddForwardRejectOut (int family,
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const char *iface);
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int iptablesRemoveForwardRejectOut (int family,
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const char *iface);
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int iptablesAddForwardRejectIn (int family,
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const char *iface);
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int iptablesRemoveForwardRejectIn (int family,
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const char *iface);
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int iptablesAddForwardMasquerade (virSocketAddr *netaddr,
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unsigned int prefix,
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const char *physdev,
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virSocketAddrRangePtr addr,
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virPortRangePtr port,
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const char *protocol);
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int iptablesRemoveForwardMasquerade (virSocketAddr *netaddr,
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unsigned int prefix,
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const char *physdev,
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virSocketAddrRangePtr addr,
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virPortRangePtr port,
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const char *protocol);
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int iptablesAddOutputFixUdpChecksum (const char *iface,
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int port);
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int iptablesRemoveOutputFixUdpChecksum (const char *iface,
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int port);
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#endif /* __QEMUD_IPTABLES_H__ */
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