+++ /dev/null
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-#ifndef foosdnetworkhfoo
-#define foosdnetworkhfoo
-
-/***
- This file is part of systemd.
-
- Copyright 2011 Lennart Poettering
- Copyright 2014 Tom Gundersen
-
- 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/>.
-***/
-
-#include <sys/types.h>
-#include <inttypes.h>
-
-#include "_sd-common.h"
-
-/*
- * A few points:
- *
- * Instead of returning an empty string array or empty integer array, we
- * may return NULL.
- *
- * Free the data the library returns with libc free(). String arrays
- * are NULL terminated, and you need to free the array itself in
- * addition to the strings contained.
- *
- * We return error codes as negative errno, kernel-style. On success, we
- * return 0 or positive.
- *
- * These functions access data in /run. This is a virtual file system;
- * therefore, accesses are relatively cheap.
- *
- * See sd-network(3) for more information.
- */
-
-_SD_BEGIN_DECLARATIONS;
-
-/* Get overall operational state
- * Possible states: down, up, dormant, carrier, degraded, routable
- * Possible return codes:
- * -ENODATA: networkd is not aware of any links
- */
-int sd_network_get_operational_state(char **state);
-
-/* Get DNS entries for all links. These are string representations of
- * IP addresses */
-int sd_network_get_dns(char ***dns);
-
-/* Get NTP entries for all links. These are domain names or string
- * representations of IP addresses */
-int sd_network_get_ntp(char ***ntp);
-
-/* Get the search/routing domains for all links. */
-int sd_network_get_domains(char ***domains);
-
-/* Get setup state from ifindex.
- * Possible states:
- * pending: udev is still processing the link, we don't yet know if we will manage it
- * failed: networkd failed to manage the link
- * configuring: in the process of retrieving configuration or configuring the link
- * configured: link configured successfully
- * unmanaged: networkd is not handling the link
- * linger: the link is gone, but has not yet been dropped by networkd
- * Possible return codes:
- * -ENODATA: networkd is not aware of the link
- */
-int sd_network_link_get_setup_state(int ifindex, char **state);
-
-/* Get operational state from ifindex.
- * Possible states:
- * off: the device is powered down
- * no-carrier: the device is powered up, but it does not yet have a carrier
- * dormant: the device has a carrier, but is not yet ready for normal traffic
- * carrier: the link has a carrier
- * degraded: the link has carrier and addresses valid on the local link configured
- * routable: the link has carrier and routable address configured
- * Possible return codes:
- * -ENODATA: networkd is not aware of the link
- */
-int sd_network_link_get_operational_state(int ifindex, char **state);
-
-/* Get path to .network file applied to link */
-int sd_network_link_get_network_file(int ifindex, char **filename);
-
-/* Get DNS entries for a given link. These are string representations of
- * IP addresses */
-int sd_network_link_get_dns(int ifindex, char ***addr);
-
-/* Get NTP entries for a given link. These are domain names or string
- * representations of IP addresses */
-int sd_network_link_get_ntp(int ifindex, char ***addr);
-
-/* Indicates whether or not LLMNR should be enabled for the link
- * Possible levels of support: yes, no, resolve
- * Possible return codes:
- * -ENODATA: networkd is not aware of the link
- */
-int sd_network_link_get_llmnr(int ifindex, char **llmnr);
-
-int sd_network_link_get_lldp(int ifindex, char **lldp);
-
-/* Get the DNS domain names for a given link. */
-int sd_network_link_get_domains(int ifindex, char ***domains);
-
-/* Get the CARRIERS to which current link is bound to. */
-int sd_network_link_get_carrier_bound_to(int ifindex, char ***carriers);
-
-/* Get the CARRIERS that are bound to current link. */
-int sd_network_link_get_carrier_bound_by(int ifindex, char ***carriers);
-
-/* Returns whether or not domains that don't match any link should be resolved
- * on this link. 1 for yes, 0 for no and negative value for error */
-int sd_network_link_get_wildcard_domain(int ifindex);
-
-/* Monitor object */
-typedef struct sd_network_monitor sd_network_monitor;
-
-/* Create a new monitor. Category must be NULL, "links" or "leases". */
-int sd_network_monitor_new(sd_network_monitor **ret, const char *category);
-
-/* Destroys the passed monitor. Returns NULL. */
-sd_network_monitor* sd_network_monitor_unref(sd_network_monitor *m);
-
-/* Flushes the monitor */
-int sd_network_monitor_flush(sd_network_monitor *m);
-
-/* Get FD from monitor */
-int sd_network_monitor_get_fd(sd_network_monitor *m);
-
-/* Get poll() mask to monitor */
-int sd_network_monitor_get_events(sd_network_monitor *m);
-
-/* Get timeout for poll(), as usec value relative to CLOCK_MONOTONIC's epoch */
-int sd_network_monitor_get_timeout(sd_network_monitor *m, uint64_t *timeout_usec);
-
-_SD_END_DECLARATIONS;
-
-#endif
~ianmdlvl / elogind.git / blobdiff