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| author | vivek <vivek@cumulusnetworks.com> | 2016-09-08 18:38:53 +0200 |
|---|---|---|
| committer | vivek <vivek@cumulusnetworks.com> | 2016-09-08 18:53:26 +0200 |
| commit | 80c2442a9b959afce944d75c62565a9659bf84f9 (patch) | |
| tree | d9acd69caa90f5391dff07a461844416f5f0889b /lib/nexthop.h | |
| parent | bgpd: Enhance path selection logs (diff) | |
| download | frr-80c2442a9b959afce944d75c62565a9659bf84f9.tar.xz frr-80c2442a9b959afce944d75c62565a9659bf84f9.zip | |
lib, bgpd: Log next hops
Signed-off-by: Vivek Venkatraman <vivek@cumulusnetworks.com>
Reviewed-by: Donald Sharp <sharpd@cumulusnetworks.com>
Reviewed-by: Daniel Walton <dwalton@cumulusnetworks.com>
Ticket: CM-12390
Reviewed By: CCR-5156
Testing Done: Manual
Diffstat (limited to 'lib/nexthop.h')
| -rw-r--r-- | lib/nexthop.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/nexthop.h b/lib/nexthop.h index eb9b27ea9..725eb537a 100644 --- a/lib/nexthop.h +++ b/lib/nexthop.h @@ -26,6 +26,9 @@ #include "prefix.h" +/* Maximum next hop string length - gateway + ifindex */ +#define NEXTHOP_STRLEN (INET6_ADDRSTRLEN + 30) + union g_addr { struct in_addr ipv4; struct in6_addr ipv6; @@ -97,4 +100,5 @@ void nexthops_free (struct nexthop *nexthop); extern const char *nexthop_type_to_str (enum nexthop_types_t nh_type); extern int nexthop_same_no_recurse (struct nexthop *next1, struct nexthop *next2); +extern const char * nexthop2str (struct nexthop *nexthop, char *str, int size); #endif /*_LIB_NEXTHOP_H */ |