link-local multicast address must be converted to KAME specific

embeded scopeid form.

Reported by:	dwmalone
MFC after:	3 days
This commit is contained in:
Hajimu UMEMOTO 2003-12-07 11:11:26 +00:00
parent d0265773dc
commit 711eaadb3c

View File

@ -982,7 +982,7 @@ getaddr(which, s, hpp)
memcpy(&su->sin6, res->ai_addr, sizeof(su->sin6));
#ifdef __KAME__
if ((IN6_IS_ADDR_LINKLOCAL(&su->sin6.sin6_addr) ||
IN6_IS_ADDR_LINKLOCAL(&su->sin6.sin6_addr)) &&
IN6_IS_ADDR_MC_LINKLOCAL(&su->sin6.sin6_addr)) &&
su->sin6.sin6_scope_id) {
*(u_int16_t *)&su->sin6.sin6_addr.s6_addr[2] =
htons(su->sin6.sin6_scope_id);