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ospfd: Fix Zebra route add message truncation issue

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The `INET_ADDRSTRLEN` is 16 and is only enough to format an IPv4 address.
So when there is a prefix (`/xx`), the debug output may get truncated.
Use `PREFIX2STR_BUFFER` macro instead to fix the issue.

Signed-off-by: Aaron LI <aly@aaronly.me>
This commit is contained in:
Aaron LI 2020-07-30 19:22:34 +08:00
parent 25ee44b522
commit 1a08238236
1 changed files with 1 additions and 1 deletions
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2
ospfd/ospf_zebra.c
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@ -276,7 +276,7 @@ void ospf_zebra_add(struct ospf *ospf, struct prefix_ipv4 *p,
count++; count++;
if (IS_DEBUG_OSPF(zebra, ZEBRA_REDISTRIBUTE)) { if (IS_DEBUG_OSPF(zebra, ZEBRA_REDISTRIBUTE)) {
char buf[2][INET_ADDRSTRLEN]; char buf[2][PREFIX2STR_BUFFER];
struct interface *ifp; struct interface *ifp;
ifp = if_lookup_by_index(path->ifindex, ospf->vrf_id); ifp = if_lookup_by_index(path->ifindex, ospf->vrf_id);