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| author | Philippe Guibert <philippe.guibert@6wind.com> | 2019-10-16 10:05:36 +0200 |
|---|---|---|
| committer | Philippe Guibert <philippe.guibert@6wind.com> | 2020-08-21 13:37:08 +0200 |
| commit | f01e580fc022be15b1f70a3407c898d92b0509ee (patch) | |
| tree | 9fc603bf9fbd6beede0f3a21049b72ef29d82d18 /bgpd/bgp_pbr.h | |
| parent | bgpd, lib: support for flow_label flowspec type (diff) | |
| download | frr-f01e580fc022be15b1f70a3407c898d92b0509ee.tar.xz frr-f01e580fc022be15b1f70a3407c898d92b0509ee.zip | |
bgpd: support for redirect ipv6 simpson method
this commit supports [0] where ipv6 address is encoded in nexthop
attribute of nlri, and not in bgp redirect ip extended community. the
community contains only duplicate information or not.
Adding to this, because an action or a rule needs to apply to either
ipv4 or ipv6 flow, modify some internal structures so as to be aware of
which flow needs to be filtered. This work is needed when an ipv6
flowspec rule without ip addresses is mentioned, we need to know which
afi is served. Also, this work will be useful when doing redirect VRF.
[0] draft-simpson-idr-flowspec-redirect-02.txt
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
Diffstat (limited to 'bgpd/bgp_pbr.h')
| -rw-r--r-- | bgpd/bgp_pbr.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/bgpd/bgp_pbr.h b/bgpd/bgp_pbr.h index 403300dc0..ff333d2f1 100644 --- a/bgpd/bgp_pbr.h +++ b/bgpd/bgp_pbr.h @@ -260,6 +260,7 @@ struct bgp_pbr_action { bool install_in_progress; uint32_t refcnt; struct bgp *bgp; + afi_t afi; }; extern struct bgp_pbr_rule *bgp_pbr_rule_lookup(vrf_id_t vrf_id, |