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ospf6d: Fix for "show ipv6 ospf6 database intra-prefix"

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Some prefixes were not shown in the intra-prefix database
show command, due to issues with pointer calculation.

Signed-off-by: Yash Ranjan <ranjany@vmware.com>
This commit is contained in:
Yash Ranjan 2020-12-10 21:16:37 -08:00
parent 101ad544fa
commit 8044f7aa55
1 changed files with 2 additions and 3 deletions
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5
ospf6d/ospf6_intra.c
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@ -796,7 +796,7 @@ static char *ospf6_intra_prefix_lsa_get_prefix_str(struct ospf6_lsa *lsa,
+ sizeof(struct ospf6_lsa_header));
prefixnum = ntohs(intra_prefix_lsa->prefix_num);
if (pos > prefixnum)
if ((pos + 1) > prefixnum)
return NULL;
start = (char *)intra_prefix_lsa
@ -812,8 +812,7 @@ static char *ospf6_intra_prefix_lsa_get_prefix_str(struct ospf6_lsa *lsa,
}
if (cnt < pos) {
current =
start + pos * OSPF6_PREFIX_SIZE(prefix);
current += OSPF6_PREFIX_SIZE(prefix);
cnt++;
} else {
memset(&in6, 0, sizeof(in6));