diff options
Diffstat (limited to 'iterator/iter_priv.c')
| -rw-r--r-- | iterator/iter_priv.c | 49 |
1 files changed, 24 insertions, 25 deletions
diff --git a/iterator/iter_priv.c b/iterator/iter_priv.c index 572f701f350d..9e09a84bd01e 100644 --- a/iterator/iter_priv.c +++ b/iterator/iter_priv.c @@ -21,16 +21,16 @@ * specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED + * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ /** @@ -41,7 +41,6 @@ */ #include "config.h" -#include <ldns/dname.h> #include "iterator/iter_priv.h" #include "util/regional.h" #include "util/log.h" @@ -50,6 +49,8 @@ #include "util/data/msgparse.h" #include "util/net_help.h" #include "util/storage/dnstree.h" +#include "ldns/str2wire.h" +#include "ldns/sbuffer.h" struct iter_priv* priv_create(void) { @@ -110,23 +111,21 @@ static int read_names(struct iter_priv* priv, struct config_file* cfg) /* parse names, report errors, insert into tree */ struct config_strlist* p; struct name_tree_node* n; - uint8_t* nm; + uint8_t* nm, *nmr; size_t nm_len; int nm_labs; - ldns_rdf* rdf; for(p = cfg->private_domain; p; p = p->next) { log_assert(p->str); - rdf = ldns_dname_new_frm_str(p->str); - if(!rdf) { + nm = sldns_str2wire_dname(p->str, &nm_len); + if(!nm) { log_err("cannot parse private-domain: %s", p->str); return 0; } - nm = ldns_rdf_data(rdf); nm_labs = dname_count_size_labels(nm, &nm_len); - nm = (uint8_t*)regional_alloc_init(priv->region, nm, nm_len); - ldns_rdf_deep_free(rdf); - if(!nm) { + nmr = (uint8_t*)regional_alloc_init(priv->region, nm, nm_len); + free(nm); + if(!nmr) { log_err("out of memory"); return 0; } @@ -136,7 +135,7 @@ static int read_names(struct iter_priv* priv, struct config_file* cfg) log_err("out of memory"); return 0; } - if(!name_tree_insert(&priv->n, n, nm, nm_len, nm_labs, + if(!name_tree_insert(&priv->n, n, nmr, nm_len, nm_labs, LDNS_RR_CLASS_IN)) { verbose(VERB_QUERY, "ignoring duplicate " "private-domain: %s", p->str); @@ -188,7 +187,7 @@ priv_lookup_addr(struct iter_priv* priv, struct sockaddr_storage* addr, * @return: true if the name is OK. false if unlisted. */ static int -priv_lookup_name(struct iter_priv* priv, ldns_buffer* pkt, +priv_lookup_name(struct iter_priv* priv, sldns_buffer* pkt, uint8_t* name, size_t name_len, uint16_t dclass) { size_t len; @@ -210,7 +209,7 @@ size_t priv_get_mem(struct iter_priv* priv) /** remove RR from msgparse RRset, return true if rrset is entirely bad */ static int -remove_rr(const char* str, ldns_buffer* pkt, struct rrset_parse* rrset, +remove_rr(const char* str, sldns_buffer* pkt, struct rrset_parse* rrset, struct rr_parse* prev, struct rr_parse** rr, struct sockaddr_storage* addr, socklen_t addrlen) { if(verbosity >= VERB_QUERY && rrset->dname_len <= LDNS_MAX_DOMAINLEN && str) { @@ -230,7 +229,7 @@ remove_rr(const char* str, ldns_buffer* pkt, struct rrset_parse* rrset, return rrset->rr_count == 0; } -int priv_rrset_bad(struct iter_priv* priv, ldns_buffer* pkt, +int priv_rrset_bad(struct iter_priv* priv, sldns_buffer* pkt, struct rrset_parse* rrset) { if(priv->a.count == 0) @@ -253,7 +252,7 @@ int priv_rrset_bad(struct iter_priv* priv, ldns_buffer* pkt, sa.sin_family = AF_INET; sa.sin_port = (in_port_t)htons(UNBOUND_DNS_PORT); for(rr = rrset->rr_first; rr; rr = rr->next) { - if(ldns_read_uint16(rr->ttl_data+4) + if(sldns_read_uint16(rr->ttl_data+4) != INET_SIZE) { prev = rr; continue; @@ -276,7 +275,7 @@ int priv_rrset_bad(struct iter_priv* priv, ldns_buffer* pkt, sa.sin6_family = AF_INET6; sa.sin6_port = (in_port_t)htons(UNBOUND_DNS_PORT); for(rr = rrset->rr_first; rr; rr = rr->next) { - if(ldns_read_uint16(rr->ttl_data+4) + if(sldns_read_uint16(rr->ttl_data+4) != INET6_SIZE) { prev = rr; continue; |