diff options
Diffstat (limited to 'src/dnscache.c')
| -rw-r--r-- | src/dnscache.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/dnscache.c b/src/dnscache.c index 44d8e282..57608e8c 100644 --- a/src/dnscache.c +++ b/src/dnscache.c @@ -111,6 +111,8 @@ dns_cache_get(int type, const char *keystr, char **rbuf, size_t rcnt) DBM_DATUM contents; int res; + if (!dns_cache_format->enabled) + return mf_failure; if (dns_make_key(type, keystr, &key)) return mf_failure; debug1(50, "%s: looking up in cache", MU_DATUM_PTR(key)); @@ -165,6 +167,8 @@ dns_cache_put(int type, const char *keystr, time_t ttl, size_t len; int res; + if (!dns_cache_format->enabled) + return; if (dns_make_key(type, keystr, &key)) return; if (mu_dbm_open(dns_cache_format->dbname, &db, MU_STREAM_RDWR, @@ -238,6 +242,7 @@ dns_expire_item(const void *content) static struct db_format dns_cache_format_struct = { "dns", DEFAULT_DNS_DATABASE, + 1, DEFAULT_DNS_NEGATIVE_EXPIRE_INTERVAL, dns_print_item, dns_expire_item |