diff options
author | François-Xavier Bourlet <bombela@gmail.com> | 2010-12-21 17:32:35 +0100 |
---|---|---|
committer | Lennart Poettering <lennart@poettering.net> | 2011-03-08 22:54:27 +0100 |
commit | b0f64b072a583f20efa97955f8900ec6d971210d (patch) | |
tree | 234364df7615574e0853b9f47e2c326dff975dc1 /avahi-core | |
parent | 94366b4c8e1e4c6b92353cf194cb972086f44a4a (diff) |
reflector: cache entry link-local addresses filter
Do not reflect cache entry with ipv6 link-local addresses on query.
Diffstat (limited to 'avahi-core')
-rw-r--r-- | avahi-core/server.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/avahi-core/server.c b/avahi-core/server.c index 2b8f95f..86fd4a5 100644 --- a/avahi-core/server.c +++ b/avahi-core/server.c @@ -513,12 +513,20 @@ static void reflect_response(AvahiServer *s, AvahiInterface *i, AvahiRecord *r, static void* reflect_cache_walk_callback(AvahiCache *c, AvahiKey *pattern, AvahiCacheEntry *e, void* userdata) { AvahiServer *s = userdata; + AvahiRecord* r; assert(c); assert(pattern); assert(e); assert(s); + /* Don't reflect cache entry with ipv6 link-local addresses. */ + r = e->record; + if ((r->key->type == AVAHI_DNS_TYPE_AAAA) && + (r->data.aaaa.address.address[0] == 0xFE) && + (r->data.aaaa.address.address[1] == 0x80)) + return NULL; + avahi_record_list_push(s->record_list, e->record, e->cache_flush, 0, 0); return NULL; } |