diff options
Diffstat (limited to 'src/network/networkd-link.h')
| -rw-r--r-- | src/network/networkd-link.h | 164 |
1 files changed, 0 insertions, 164 deletions
diff --git a/src/network/networkd-link.h b/src/network/networkd-link.h deleted file mode 100644 index 479098cb2b..0000000000 --- a/src/network/networkd-link.h +++ /dev/null @@ -1,164 +0,0 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - -/*** - This file is part of systemd. - - Copyright 2013 Tom Gundersen <teg@jklm.no> - - systemd is free software; you can redistribute it and/or modify it - under the terms of the GNU Lesser General Public License as published by - the Free Software Foundation; either version 2.1 of the License, or - (at your option) any later version. - - systemd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with systemd; If not, see <http://www.gnu.org/licenses/>. -***/ - -#pragma once - -#include <endian.h> - -#include "networkd.h" - -typedef enum LinkState { - LINK_STATE_PENDING, - LINK_STATE_ENSLAVING, - LINK_STATE_SETTING_ADDRESSES, - LINK_STATE_SETTING_ROUTES, - LINK_STATE_CONFIGURED, - LINK_STATE_UNMANAGED, - LINK_STATE_FAILED, - LINK_STATE_LINGER, - _LINK_STATE_MAX, - _LINK_STATE_INVALID = -1 -} LinkState; - -struct Link { - Manager *manager; - - int n_ref; - - int ifindex; - char *ifname; - char *state_file; - struct ether_addr mac; - uint32_t mtu; - struct udev_device *udev_device; - - unsigned flags; - uint8_t kernel_operstate; - - Network *network; - - LinkState state; - LinkOperationalState operstate; - - unsigned link_messages; - unsigned enslaving; - - LIST_HEAD(Address, addresses); - - sd_dhcp_client *dhcp_client; - sd_dhcp_lease *dhcp_lease; - char *lease_file; - uint16_t original_mtu; - unsigned dhcp4_messages; - bool dhcp4_configured; - - sd_ipv4ll *ipv4ll; - bool ipv4ll_address; - bool ipv4ll_route; - - bool static_configured; - - LIST_HEAD(Address, pool_addresses); - - sd_dhcp_server *dhcp_server; - - sd_icmp6_nd *icmp6_router_discovery; - sd_dhcp6_client *dhcp6_client; - - sd_lldp *lldp; - char *lldp_file; - - Hashmap *bound_by_links; - Hashmap *bound_to_links; -}; - -Link *link_unref(Link *link); -Link *link_ref(Link *link); -int link_get(Manager *m, int ifindex, Link **ret); -int link_add(Manager *manager, sd_rtnl_message *message, Link **ret); -void link_drop(Link *link); - -int link_address_drop_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata); -int link_route_drop_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata); - -void link_enter_failed(Link *link); -int link_initialized(Link *link, struct udev_device *device); - -void link_client_handler(Link *link); - -int link_update(Link *link, sd_rtnl_message *message); -int link_rtnl_process_address(sd_rtnl *rtnl, sd_rtnl_message *message, void *userdata); - -int link_save(Link *link); - -int link_carrier_reset(Link *link); -bool link_has_carrier(Link *link); - -int link_set_mtu(Link *link, uint32_t mtu); -int link_set_hostname(Link *link, const char *hostname); - -int ipv4ll_configure(Link *link); -int dhcp4_configure(Link *link); -int icmp6_configure(Link *link); - -bool link_lldp_enabled(Link *link); -bool link_ipv4ll_enabled(Link *link); -bool link_ipv6ll_enabled(Link *link); -bool link_dhcp4_server_enabled(Link *link); -bool link_dhcp4_enabled(Link *link); -bool link_dhcp6_enabled(Link *link); - -const char* link_state_to_string(LinkState s) _const_; -LinkState link_state_from_string(const char *s) _pure_; - -extern const sd_bus_vtable link_vtable[]; - -int link_node_enumerator(sd_bus *bus, const char *path, void *userdata, char ***nodes, sd_bus_error *error); -int link_object_find(sd_bus *bus, const char *path, const char *interface, void *userdata, void **found, sd_bus_error *error); -int link_send_changed(Link *link, const char *property, ...) _sentinel_; - -DEFINE_TRIVIAL_CLEANUP_FUNC(Link*, link_unref); -#define _cleanup_link_unref_ _cleanup_(link_unrefp) - -/* Macros which append INTERFACE= to the message */ - -#define log_link_full(link, level, error, fmt, ...) \ - log_object_internal(level, error, __FILE__, __LINE__, __func__, "INTERFACE=", link->ifname, "%-*s: " fmt, IFNAMSIZ, link->ifname, ##__VA_ARGS__) - -#define log_link_debug(link, ...) log_link_full(link, LOG_DEBUG, 0, ##__VA_ARGS__) -#define log_link_info(link, ...) log_link_full(link, LOG_INFO, 0, ##__VA_ARGS__) -#define log_link_notice(link, ...) log_link_full(link, LOG_NOTICE, 0, ##__VA_ARGS__) -#define log_link_warning(link, ...) log_link_full(link, LOG_WARNING, 0, ##__VA_ARGS__) -#define log_link_error(link, ...) log_link_full(link, LOG_ERR, 0, ##__VA_ARGS__) - -#define log_link_debug_errno(link, error, ...) log_link_full(link, LOG_DEBUG, error, ##__VA_ARGS__) -#define log_link_info_errno(link, error, ...) log_link_full(link, LOG_INFO, error, ##__VA_ARGS__) -#define log_link_notice_errno(link, error, ...) log_link_full(link, LOG_NOTICE, error, ##__VA_ARGS__) -#define log_link_warning_errno(link, error, ...) log_link_full(link, LOG_WARNING, error, ##__VA_ARGS__) -#define log_link_error_errno(link, error, ...) log_link_full(link, LOG_ERR, error, ##__VA_ARGS__) - -#define log_link_struct(link, level, ...) log_struct(level, "INTERFACE=%s", link->ifname, __VA_ARGS__) - -#define ADDRESS_FMT_VAL(address) \ - be32toh((address).s_addr) >> 24, \ - (be32toh((address).s_addr) >> 16) & 0xFFu, \ - (be32toh((address).s_addr) >> 8) & 0xFFu, \ - be32toh((address).s_addr) & 0xFFu |