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| author | Donald Sharp <sharpd@nvidia.com> | 2021-01-28 01:56:13 +0100 |
|---|---|---|
| committer | Donald Sharp <sharpd@nvidia.com> | 2021-01-29 13:54:58 +0100 |
| commit | 987a720a11e897b764ed40cd779d80661c76ae16 (patch) | |
| tree | 2c91cfa01302c7156f5c46575e418e4d982f64dd /bgpd/bgp_nexthop.c | |
| parent | Merge pull request #7953 from mjstapp/fix_more_ntoa (diff) | |
| download | frr-987a720a11e897b764ed40cd779d80661c76ae16.tar.xz frr-987a720a11e897b764ed40cd779d80661c76ae16.zip | |
bgpd: Add bgp_nexthop_dump_bnc_flags
Add a function that allows us to see a string version of the
bnc->flags bit fields.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Diffstat (limited to 'bgpd/bgp_nexthop.c')
| -rw-r--r-- | bgpd/bgp_nexthop.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/bgpd/bgp_nexthop.c b/bgpd/bgp_nexthop.c index 1a9f59db6..dcada0468 100644 --- a/bgpd/bgp_nexthop.c +++ b/bgpd/bgp_nexthop.c @@ -33,6 +33,7 @@ #include "nexthop.h" #include "queue.h" #include "filter.h" +#include "printfrr.h" #include "bgpd/bgpd.h" #include "bgpd/bgp_route.h" @@ -1020,3 +1021,28 @@ void bgp_scan_finish(struct bgp *bgp) bgp->connected_table[afi] = NULL; } } + +char *bgp_nexthop_dump_bnc_flags(struct bgp_nexthop_cache *bnc, char *buf, + size_t len) +{ + if (bnc->flags == 0) { + snprintfrr(buf, len, "None "); + return buf; + } + + snprintfrr(buf, len, "%s%s%s%s%s%s%s", + CHECK_FLAG(bnc->flags, BGP_NEXTHOP_VALID) ? "Valid " : "", + CHECK_FLAG(bnc->flags, BGP_NEXTHOP_REGISTERED) ? "Reg " : "", + CHECK_FLAG(bnc->flags, BGP_NEXTHOP_CONNECTED) ? "Conn " : "", + CHECK_FLAG(bnc->flags, BGP_NEXTHOP_PEER_NOTIFIED) ? "Notify " + : "", + CHECK_FLAG(bnc->flags, BGP_STATIC_ROUTE) ? "Static " : "", + CHECK_FLAG(bnc->flags, BGP_STATIC_ROUTE_EXACT_MATCH) + ? "Static Exact " + : "", + CHECK_FLAG(bnc->flags, BGP_NEXTHOP_LABELED_VALID) + ? "Label Valid " + : ""); + + return buf; +} |