packages/ipv6/tayga/patches/003-RFC8215.patch
Ilya Lipnitskiy 5d8d4fbbcb
treewide: Run refresh on all packages
The crude loop I wrote to come up with this changeset:

  find -L package/feeds/packages/ -name patches | \
  sed 's/patches$/refresh/' | sort | xargs make

Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
2021-02-20 16:02:15 -08:00

13 lines
424 B
Diff

--- a/addrmap.c
+++ b/addrmap.c
@@ -44,7 +44,9 @@ int validate_ip4_addr(const struct in_ad
int validate_ip6_addr(const struct in6_addr *a)
{
/* Well-known prefix for NAT64 */
- if (a->s6_addr32[0] == WKPF && !a->s6_addr32[1] && !a->s6_addr32[2])
+ if (a->s6_addr32[0] == WKPF &&
+ (!a->s6_addr32[1] || (a->s6_addr16[2] == htonl(0x0001)))
+ && !a->s6_addr32[2])
return 0;
/* Reserved per RFC 2373 */