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Diffstat (limited to 'src/systemd/sd-ndisc.h')
-rw-r--r-- | src/systemd/sd-ndisc.h | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/src/systemd/sd-ndisc.h b/src/systemd/sd-ndisc.h deleted file mode 100644 index 9f7d4ef71a..0000000000 --- a/src/systemd/sd-ndisc.h +++ /dev/null @@ -1,130 +0,0 @@ -#ifndef foosdndiscfoo -#define foosdndiscfoo - -/*** - This file is part of systemd. - - Copyright (C) 2014 Intel Corporation. All rights reserved. - - 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 <inttypes.h> -#include <net/ethernet.h> -#include <netinet/in.h> -#include <sys/types.h> - -#include "sd-event.h" - -#include "_sd-common.h" - -_SD_BEGIN_DECLARATIONS; - -/* Neightbor Discovery Options, RFC 4861, Section 4.6 and - * https://www.iana.org/assignments/icmpv6-parameters/icmpv6-parameters.xhtml#icmpv6-parameters-5 */ -enum { - SD_NDISC_OPTION_SOURCE_LL_ADDRESS = 1, - SD_NDISC_OPTION_TARGET_LL_ADDRESS = 2, - SD_NDISC_OPTION_PREFIX_INFORMATION = 3, - SD_NDISC_OPTION_MTU = 5, - SD_NDISC_OPTION_ROUTE_INFORMATION = 24, - SD_NDISC_OPTION_RDNSS = 25, - SD_NDISC_OPTION_FLAGS_EXTENSION = 26, - SD_NDISC_OPTION_DNSSL = 31, - SD_NDISC_OPTION_CAPTIVE_PORTAL = 37, -}; - -/* Route preference, RFC 4191, Section 2.1 */ -enum { - SD_NDISC_PREFERENCE_LOW = 3U, - SD_NDISC_PREFERENCE_MEDIUM = 0U, - SD_NDISC_PREFERENCE_HIGH = 1U, -}; - -typedef struct sd_ndisc sd_ndisc; -typedef struct sd_ndisc_router sd_ndisc_router; - -typedef enum sd_ndisc_event { - SD_NDISC_EVENT_TIMEOUT = 't', - SD_NDISC_EVENT_ROUTER = 'r', -} sd_ndisc_event; - -typedef void (*sd_ndisc_callback_t)(sd_ndisc *nd, sd_ndisc_event event, sd_ndisc_router *rt, void *userdata); - -int sd_ndisc_new(sd_ndisc **ret); -sd_ndisc *sd_ndisc_ref(sd_ndisc *nd); -sd_ndisc *sd_ndisc_unref(sd_ndisc *nd); - -int sd_ndisc_start(sd_ndisc *nd); -int sd_ndisc_stop(sd_ndisc *nd); - -int sd_ndisc_attach_event(sd_ndisc *nd, sd_event *event, int64_t priority); -int sd_ndisc_detach_event(sd_ndisc *nd); -sd_event *sd_ndisc_get_event(sd_ndisc *nd); - -int sd_ndisc_set_callback(sd_ndisc *nd, sd_ndisc_callback_t cb, void *userdata); -int sd_ndisc_set_ifindex(sd_ndisc *nd, int interface_index); -int sd_ndisc_set_mac(sd_ndisc *nd, const struct ether_addr *mac_addr); - -int sd_ndisc_get_mtu(sd_ndisc *nd, uint32_t *ret); -int sd_ndisc_get_hop_limit(sd_ndisc *nd, uint8_t *ret); - -int sd_ndisc_router_from_raw(sd_ndisc_router **ret, const void *raw, size_t raw_size); -sd_ndisc_router *sd_ndisc_router_ref(sd_ndisc_router *rt); -sd_ndisc_router *sd_ndisc_router_unref(sd_ndisc_router *rt); - -int sd_ndisc_router_get_address(sd_ndisc_router *rt, struct in6_addr *ret_addr); -int sd_ndisc_router_get_timestamp(sd_ndisc_router *rt, clockid_t clock, uint64_t *ret); -int sd_ndisc_router_get_raw(sd_ndisc_router *rt, const void **ret, size_t *size); - -int sd_ndisc_router_get_hop_limit(sd_ndisc_router *rt, uint8_t *ret); -int sd_ndisc_router_get_flags(sd_ndisc_router *rt, uint64_t *ret_flags); -int sd_ndisc_router_get_preference(sd_ndisc_router *rt, unsigned *ret); -int sd_ndisc_router_get_lifetime(sd_ndisc_router *rt, uint16_t *ret_lifetime); -int sd_ndisc_router_get_mtu(sd_ndisc_router *rt, uint32_t *ret); - -/* Generic option access */ -int sd_ndisc_router_option_rewind(sd_ndisc_router *rt); -int sd_ndisc_router_option_next(sd_ndisc_router *rt); -int sd_ndisc_router_option_get_type(sd_ndisc_router *rt, uint8_t *ret); -int sd_ndisc_router_option_is_type(sd_ndisc_router *rt, uint8_t type); -int sd_ndisc_router_option_get_raw(sd_ndisc_router *rt, const void **ret, size_t *size); - -/* Specific option access: SD_NDISC_OPTION_PREFIX_INFORMATION */ -int sd_ndisc_router_prefix_get_valid_lifetime(sd_ndisc_router *rt, uint32_t *ret); -int sd_ndisc_router_prefix_get_preferred_lifetime(sd_ndisc_router *rt, uint32_t *ret); -int sd_ndisc_router_prefix_get_flags(sd_ndisc_router *rt, uint8_t *ret); -int sd_ndisc_router_prefix_get_address(sd_ndisc_router *rt, struct in6_addr *ret_addr); -int sd_ndisc_router_prefix_get_prefixlen(sd_ndisc_router *rt, unsigned *prefixlen); - -/* Specific option access: SD_NDISC_OPTION_ROUTE_INFORMATION */ -int sd_ndisc_router_route_get_lifetime(sd_ndisc_router *rt, uint32_t *ret); -int sd_ndisc_router_route_get_address(sd_ndisc_router *rt, struct in6_addr *ret_addr); -int sd_ndisc_router_route_get_prefixlen(sd_ndisc_router *rt, unsigned *prefixlen); -int sd_ndisc_router_route_get_preference(sd_ndisc_router *rt, unsigned *ret); - -/* Specific option access: SD_NDISC_OPTION_RDNSS */ -int sd_ndisc_router_rdnss_get_addresses(sd_ndisc_router *rt, const struct in6_addr **ret); -int sd_ndisc_router_rdnss_get_lifetime(sd_ndisc_router *rt, uint32_t *ret); - -/* Specific option access: SD_NDISC_OPTION_DNSSL */ -int sd_ndisc_router_dnssl_get_domains(sd_ndisc_router *rt, char ***ret); -int sd_ndisc_router_dnssl_get_lifetime(sd_ndisc_router *rt, uint32_t *ret); - -_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_ndisc, sd_ndisc_unref); -_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_ndisc_router, sd_ndisc_router_unref); - -_SD_END_DECLARATIONS; - -#endif |