e79ccc1a10
Patch by Vinay R <rvinay@novell.com> and Robert Love <rml@novell.com>, to add support for per-route MSS and improve support for per-interface MTU: * src/NetworkManagerSystem.c: Modify nm_system_device_set_ip4_route to optionally take an MSS parameter and set it for the given route. Remove nm_system_device_set_ip4_route_with_iface. Pass in the NMIP4Config's stored MSS, if any. * src/nm-ip4-config.c: Add 'mtu' and 'mss' to NMIP4Config, representing the interface's MTU and the route's MSS, respectively. Add functions nm_ip4_config_get_mtu, nm_ip4_config_set_mtu, nm_ip4_config_get_mss, and nm_ip4_config_set_mss for retrieving and setting the MTU and the MSS. * src/nm-ip4-config.h: Add prototypes for nm_ip4_config_get_mtu, nm_ip4_config_set_mtu, nm_ip4_config_get_mss, and nm_ip4_config_set_mss. * src/vpn-manager/nm-vpn-service.c: Modify to receive the MSS from the VPN daemon. * src/backends/NetworkManager{Arch,Debian,Gentoo,RedHat,Slackware,SUSE}.c: Change the retval of nm_system_get_mtu to guint32. * src/dhcp-manager/nm-dhcp-manager.c: Set the MTU on the new DHCP-given NMIP4Config to the MTU provided by the system, if any. TODO: If DHCP servers can specify MTU's, we should set it here if the MTU was not provided. git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@1660 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
94 lines
3.7 KiB
C
94 lines
3.7 KiB
C
/* NetworkManager -- Network link manager
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*
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* Dan Williams <dcbw@redhat.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* (C) Copyright 2004 Red Hat, Inc.
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*/
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#ifndef NETWORK_MANAGER_SYSTEM_H
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#define NETWORK_MANAGER_SYSTEM_H
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#include <glib.h>
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#include "nm-device.h"
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#include "nm-ip4-config.h"
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#include "nm-named-manager.h"
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struct NMData;
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/* Prototypes for system/distribution dependent functions,
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* implemented in the backend files in backends/ directory
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*/
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void nm_system_init (void);
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gboolean nm_system_device_has_active_routes (NMDevice *dev);
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int nm_system_get_rtnl_index_from_iface (const char *iface);
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char * nm_system_get_iface_from_rtnl_index (int rtnl_index);
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void nm_system_device_flush_routes (NMDevice *dev);
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void nm_system_device_flush_routes_with_iface (const char *iface);
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void nm_system_device_add_default_route_via_device(NMDevice *dev);
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void nm_system_device_add_default_route_via_device_with_iface(const char *iface);
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void nm_system_device_add_route_via_device_with_iface (const char *iface, const char *route);
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void nm_system_device_flush_addresses (NMDevice *dev);
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void nm_system_device_flush_addresses_with_iface (const char *iface);
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void nm_system_enable_loopback (void);
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void nm_system_flush_loopback_routes (void);
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void nm_system_delete_default_route (void);
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void nm_system_flush_arp_cache (void);
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void nm_system_kill_all_dhcp_daemons (void);
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void nm_system_update_dns (void);
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void nm_system_restart_mdns_responder (void);
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void nm_system_device_add_ip6_link_address (NMDevice *dev);
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void * nm_system_device_get_system_config (NMDevice *dev, struct NMData *data);
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void nm_system_device_free_system_config (NMDevice *dev, void *system_config_data);
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NMIP4Config * nm_system_device_new_ip4_system_config (NMDevice *dev);
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gboolean nm_system_device_get_use_dhcp (NMDevice *dev);
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gboolean nm_system_device_get_disabled (NMDevice *dev);
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gboolean nm_system_device_set_from_ip4_config (NMDevice *dev);
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gboolean nm_system_vpn_device_set_from_ip4_config (NMNamedManager *named, NMDevice *active_device, const char *iface, NMIP4Config *config, char **routes, int num_routes);
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gboolean nm_system_vpn_device_unset_from_ip4_config (NMNamedManager *named, NMDevice *active_device, const char *iface, NMIP4Config *config);
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gboolean nm_system_device_set_up_down (NMDevice *dev, gboolean up);
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gboolean nm_system_device_set_up_down_with_iface (NMDevice *dev, const char *iface, gboolean up);
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gboolean nm_system_device_update_resolv_conf (void *data, int len, const char *domain_name);
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GSList * nm_system_get_dialup_config (void);
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void nm_system_deactivate_all_dialup (GSList *list);
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gboolean nm_system_activate_dialup (GSList *list, const char *dialup);
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gboolean nm_system_deactivate_dialup (GSList *list, const char *dialup);
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void nm_system_set_hostname (NMIP4Config *config);
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void nm_system_activate_nis (NMIP4Config *config);
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void nm_system_shutdown_nis (void);
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void nm_system_set_mtu (NMDevice *dev);
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guint32 nm_system_get_mtu (NMDevice *dev);
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gboolean nm_system_should_modify_resolv_conf (void);
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#endif
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