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Blockdata fixes and tuning.

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This commit is contained in:
Simon Kelley
2014-01-31 21:05:48 +00:00
parent 072e81b3c5
commit 82e3f45a9f
4 changed files with 51 additions and 13 deletions
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23
src/cache.c
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@@ -170,7 +170,22 @@ static void cache_hash(struct crec *crecp)
crecp->hash_next = *up;
*up = crecp;
}
#ifdef HAVE_DNSSEC
static void cache_blockdata_free(struct crec *crecp)
{
if (crecp->flags & F_DNSKEY)
{
if (crecp->flags & F_DS)
blockdata_free(crecp->addr.sig.keydata);
else
blockdata_free(crecp->addr.key.keydata);
}
else if (crecp->flags & F_DS)
blockdata_free(crecp->addr.ds.keydata);
}
#endif
static void cache_free(struct crec *crecp)
{
crecp->flags &= ~F_FORWARD;
@@ -197,8 +212,7 @@ static void cache_free(struct crec *crecp)
}
#ifdef HAVE_DNSSEC
if (crecp->flags & (F_DNSKEY | F_DS))
blockdata_free(crecp->addr.key.keydata);
cache_blockdata_free(crecp);
#endif
}
@@ -957,8 +971,7 @@ void cache_reload(void)
for (cache = hash_table[i], up = &hash_table[i]; cache; cache = tmp)
{
#ifdef HAVE_DNSSEC
if (cache->flags & (F_DNSKEY | F_DS))
blockdata_free(cache->addr.key.keydata);
cache_blockdata_free(cache);
#endif
tmp = cache->hash_next;
if (cache->flags & (F_HOSTS | F_CONFIG))