X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fsystemd%2Fsd-rtnl.h;h=7d626b8403f12436cc7da926de2b897a2af19c5e;hp=0066f54d58f97c3e3626230a03ea44f9ed14a6cb;hb=4faa70046ca0c1775c8e231179716a78cf3291b1;hpb=0a0a68282c3f9d3148dd924e1378c448a9a92028 diff --git a/src/systemd/sd-rtnl.h b/src/systemd/sd-rtnl.h index 0066f54d5..7d626b840 100644 --- a/src/systemd/sd-rtnl.h +++ b/src/systemd/sd-rtnl.h @@ -23,34 +23,87 @@ ***/ #include +#include +#include + +#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(uint32_t groups, sd_rtnl **nl); sd_rtnl *sd_rtnl_ref(sd_rtnl *nl); sd_rtnl *sd_rtnl_unref(sd_rtnl *nl); -int sd_rtnl_send_with_reply_and_block(sd_rtnl *nl, sd_rtnl_message *message, uint64_t timeout, sd_rtnl_message **reply); +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_link_new(uint16_t msg_type, int index, unsigned int type, - unsigned int flags, sd_rtnl_message **ret); +int sd_rtnl_message_link_new(uint16_t msg_type, int index, sd_rtnl_message **ret); int sd_rtnl_message_addr_new(uint16_t msg_type, int index, unsigned char family, unsigned char prefixlen, unsigned char flags, unsigned char scope, sd_rtnl_message **ret); int sd_rtnl_message_route_new(uint16_t nlmsg_type, unsigned char rtm_family, + sd_rtnl_message **ret); +/* unsigned char rtm_dst_len, unsigned char rtm_src_len, unsigned char rtm_tos, unsigned char rtm_table, unsigned char rtm_scope, unsigned char rtm_protocol, unsigned char rtm_type, unsigned flags, sd_rtnl_message **ret); +*/ 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_get_errno(sd_rtnl_message *m); int sd_rtnl_message_get_type(sd_rtnl_message *m, uint16_t *type); -int sd_rtnl_message_append(sd_rtnl_message *m, unsigned short type, const void *data); + +int sd_rtnl_message_link_set_flags(sd_rtnl_message *m, unsigned flags); +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_append_string(sd_rtnl_message *m, unsigned short type, const char *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_open_container(sd_rtnl_message *m, unsigned short type); +int sd_rtnl_message_close_container(sd_rtnl_message *m); + int sd_rtnl_message_read(sd_rtnl_message *m, unsigned short *type, void **data); +int sd_rtnl_message_rewind(sd_rtnl_message *m); + +_SD_END_DECLARATIONS; + #endif