diff options
| author | Mark Stapp <mjs@voltanet.io> | 2018-05-23 12:20:43 -0400 |
|---|---|---|
| committer | Mark Stapp <mjs@voltanet.io> | 2018-10-25 08:34:30 -0400 |
| commit | 7cdb1a8445ecff8ad0f2eb532df5eb2112d921e0 (patch) | |
| tree | fb34cd690dff402df2e4f5323d697f18582b2cfc /zebra/kernel_netlink.h | |
| parent | 6cd85474f80492d4721966610357109593ae4ab9 (diff) | |
zebra: start dataplane layer work
Reduce or eliminate use of global zebra_ns structs in
a couple of netlink/kernel code paths, so that those paths
can potentially be made asynch eventually.
Slide netlink_talk_info into place to remove dependency on core
zebra structs; add accessors for dplane context block
Start init of route context from zebra core re and rn structs;
start queueing and event handling for incoming route updates.
Expose netlink apis that don't rely on zebra core structs;
add parallel route-update code path using the dplane ctx;
simplest possible event loop to process queued route'
updates.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
Diffstat (limited to 'zebra/kernel_netlink.h')
| -rw-r--r-- | zebra/kernel_netlink.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/zebra/kernel_netlink.h b/zebra/kernel_netlink.h index d78958d72e..f3de011b66 100644 --- a/zebra/kernel_netlink.h +++ b/zebra/kernel_netlink.h @@ -52,12 +52,19 @@ extern bool netlink_read; extern void netlink_read_init(const char *fname); #endif /* HANDLE_NETLINK_FUZZING */ extern int netlink_parse_info(int (*filter)(struct nlmsghdr *, ns_id_t, int), - struct nlsock *nl, struct zebra_dplane_info *zns, + const struct nlsock *nl, + const struct zebra_dplane_info *zns, int count, int startup); extern int netlink_talk_filter(struct nlmsghdr *h, ns_id_t ns, int startup); extern int netlink_talk(int (*filter)(struct nlmsghdr *, ns_id_t, int startup), struct nlmsghdr *n, struct nlsock *nl, struct zebra_ns *zns, int startup); +/* Version with 'info' struct only */ +int netlink_talk_info(int (*filter)(struct nlmsghdr *, ns_id_t, int startup), + struct nlmsghdr *n, + const struct zebra_dplane_info *dp_info, + int startup); + extern int netlink_request(struct nlsock *nl, struct nlmsghdr *n); #endif /* HAVE_NETLINK */ |