| /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ |
| |
| #ifndef foosdrtnlhfoo |
| #define foosdrtnlhfoo |
| |
| /*** |
| 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/>. |
| ***/ |
| |
| #include <inttypes.h> |
| #include <netinet/in.h> |
| #include <netinet/ether.h> |
| #include <linux/rtnetlink.h> |
| |
| #include "sd-event.h" |
| #include "_sd-common.h" |
| |
| _SD_BEGIN_DECLARATIONS; |
| |
| typedef struct sd_rtnl sd_rtnl; |
| typedef struct sd_rtnl_message sd_rtnl_message; |
| |
| /* callback */ |
| |
| typedef int (*sd_rtnl_message_handler_t)(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata); |
| |
| /* bus */ |
| int sd_rtnl_open(sd_rtnl **nl, unsigned n_groups, ...); |
| |
| sd_rtnl *sd_rtnl_ref(sd_rtnl *nl); |
| sd_rtnl *sd_rtnl_unref(sd_rtnl *nl); |
| |
| int sd_rtnl_send(sd_rtnl *nl, sd_rtnl_message *message, uint32_t *serial); |
| int sd_rtnl_call_async(sd_rtnl *nl, sd_rtnl_message *message, |
| sd_rtnl_message_handler_t callback, |
| void *userdata, uint64_t usec, uint32_t *serial); |
| int sd_rtnl_call_async_cancel(sd_rtnl *nl, uint32_t serial); |
| int sd_rtnl_call(sd_rtnl *nl, sd_rtnl_message *message, uint64_t timeout, |
| sd_rtnl_message **reply); |
| |
| |
| int sd_rtnl_get_events(sd_rtnl *nl); |
| int sd_rtnl_get_timeout(sd_rtnl *nl, uint64_t *timeout); |
| int sd_rtnl_process(sd_rtnl *nl, sd_rtnl_message **ret); |
| int sd_rtnl_wait(sd_rtnl *nl, uint64_t timeout); |
| int sd_rtnl_flush(sd_rtnl *nl); |
| |
| int sd_rtnl_add_match(sd_rtnl *nl, uint16_t match, sd_rtnl_message_handler_t c, void *userdata); |
| int sd_rtnl_remove_match(sd_rtnl *nl, uint16_t match, sd_rtnl_message_handler_t c, void *userdata); |
| |
| int sd_rtnl_attach_event(sd_rtnl *nl, sd_event *e, int priority); |
| int sd_rtnl_detach_event(sd_rtnl *nl); |
| |
| /* messages */ |
| int sd_rtnl_message_new_link(sd_rtnl *rtnl, sd_rtnl_message **ret, uint16_t msg_type, int index); |
| int sd_rtnl_message_new_addr_update(sd_rtnl *rtnl, sd_rtnl_message **ret, int index, unsigned char family); |
| int sd_rtnl_message_new_addr(sd_rtnl *rtnl, sd_rtnl_message **ret, uint16_t msg_type, int index, |
| unsigned char family); |
| int sd_rtnl_message_new_route(sd_rtnl *rtnl, sd_rtnl_message **ret, uint16_t nlmsg_type, |
| unsigned char rtm_family); |
| |
| sd_rtnl_message *sd_rtnl_message_ref(sd_rtnl_message *m); |
| sd_rtnl_message *sd_rtnl_message_unref(sd_rtnl_message *m); |
| |
| int sd_rtnl_message_request_dump(sd_rtnl_message *m, int dump); |
| int sd_rtnl_message_get_errno(sd_rtnl_message *m); |
| int sd_rtnl_message_get_type(sd_rtnl_message *m, uint16_t *type); |
| int sd_rtnl_message_is_broadcast(sd_rtnl_message *m); |
| |
| int sd_rtnl_message_addr_set_prefixlen(sd_rtnl_message *m, unsigned char prefixlen); |
| int sd_rtnl_message_addr_set_scope(sd_rtnl_message *m, unsigned char scope); |
| int sd_rtnl_message_addr_set_flags(sd_rtnl_message *m, unsigned char flags); |
| int sd_rtnl_message_addr_get_family(sd_rtnl_message *m, unsigned char *family); |
| int sd_rtnl_message_addr_get_prefixlen(sd_rtnl_message *m, unsigned char *prefixlen); |
| int sd_rtnl_message_addr_get_scope(sd_rtnl_message *m, unsigned char *scope); |
| int sd_rtnl_message_addr_get_flags(sd_rtnl_message *m, unsigned char *flags); |
| int sd_rtnl_message_addr_get_ifindex(sd_rtnl_message *m, int *ifindex); |
| |
| int sd_rtnl_message_link_set_flags(sd_rtnl_message *m, unsigned flags, unsigned change); |
| int sd_rtnl_message_link_set_type(sd_rtnl_message *m, unsigned type); |
| int sd_rtnl_message_link_get_ifindex(sd_rtnl_message *m, int *ifindex); |
| int sd_rtnl_message_link_get_flags(sd_rtnl_message *m, unsigned *flags); |
| |
| int sd_rtnl_message_route_set_dst_prefixlen(sd_rtnl_message *m, unsigned char prefixlen); |
| int sd_rtnl_message_route_set_scope(sd_rtnl_message *m, unsigned char scope); |
| |
| int sd_rtnl_message_append_string(sd_rtnl_message *m, unsigned short type, const char *data); |
| int sd_rtnl_message_append_u8(sd_rtnl_message *m, unsigned short type, uint8_t data); |
| int sd_rtnl_message_append_u16(sd_rtnl_message *m, unsigned short type, uint16_t data); |
| int sd_rtnl_message_append_u32(sd_rtnl_message *m, unsigned short type, uint32_t data); |
| int sd_rtnl_message_append_in_addr(sd_rtnl_message *m, unsigned short type, const struct in_addr *data); |
| int sd_rtnl_message_append_in6_addr(sd_rtnl_message *m, unsigned short type, const struct in6_addr *data); |
| int sd_rtnl_message_append_ether_addr(sd_rtnl_message *m, unsigned short type, const struct ether_addr *data); |
| int sd_rtnl_message_append_cache_info(sd_rtnl_message *m, unsigned short type, const struct ifa_cacheinfo *info); |
| |
| int sd_rtnl_message_open_container(sd_rtnl_message *m, unsigned short type); |
| int sd_rtnl_message_open_container_union(sd_rtnl_message *m, unsigned short type, const char *key); |
| int sd_rtnl_message_close_container(sd_rtnl_message *m); |
| |
| int sd_rtnl_message_read_string(sd_rtnl_message *m, unsigned short type, char **data); |
| int sd_rtnl_message_read_u8(sd_rtnl_message *m, unsigned short type, uint8_t *data); |
| int sd_rtnl_message_read_u16(sd_rtnl_message *m, unsigned short type, uint16_t *data); |
| int sd_rtnl_message_read_u32(sd_rtnl_message *m, unsigned short type, uint32_t *data); |
| int sd_rtnl_message_read_ether_addr(sd_rtnl_message *m, unsigned short type, struct ether_addr *data); |
| int sd_rtnl_message_read_cache_info(sd_rtnl_message *m, unsigned short type, struct ifa_cacheinfo *info); |
| int sd_rtnl_message_read_in_addr(sd_rtnl_message *m, unsigned short type, struct in_addr *data); |
| int sd_rtnl_message_read_in6_addr(sd_rtnl_message *m, unsigned short type, struct in6_addr *data); |
| int sd_rtnl_message_enter_container(sd_rtnl_message *m, unsigned short type); |
| int sd_rtnl_message_exit_container(sd_rtnl_message *m); |
| |
| int sd_rtnl_message_rewind(sd_rtnl_message *m); |
| |
| sd_rtnl_message *sd_rtnl_message_next(sd_rtnl_message *m); |
| |
| _SD_END_DECLARATIONS; |
| |
| #endif |