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-rw-r--r--validator/val_sigcrypt.h34
1 files changed, 23 insertions, 11 deletions
diff --git a/validator/val_sigcrypt.h b/validator/val_sigcrypt.h
index 9859d3c39087..68aa9a445ae8 100644
--- a/validator/val_sigcrypt.h
+++ b/validator/val_sigcrypt.h
@@ -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.
*/
/**
@@ -49,6 +49,7 @@ struct module_env;
struct ub_packed_rrset_key;
struct rbtree_t;
struct regional;
+struct sldns_buffer;
/** number of entries in algorithm needs array */
#define ALGO_NEEDS_MAX 256
@@ -298,7 +299,7 @@ enum sec_status dnskeyset_verify_rrset_sig(struct module_env* env,
* bogus if it did not validate.
*/
enum sec_status dnskey_verify_rrset_sig(struct regional* region,
- ldns_buffer* buf, struct val_env* ve, time_t now,
+ struct sldns_buffer* buf, struct val_env* ve, time_t now,
struct ub_packed_rrset_key* rrset, struct ub_packed_rrset_key* dnskey,
size_t dnskey_idx, size_t sig_idx,
struct rbtree_t** sortree, int* buf_canon, char** reason);
@@ -308,4 +309,15 @@ enum sec_status dnskey_verify_rrset_sig(struct regional* region,
*/
int canonical_tree_compare(const void* k1, const void* k2);
+/**
+ * Compare two rrsets and see if they are the same, canonicalised.
+ * The rrsets are not altered.
+ * @param region: temporary region.
+ * @param k1: rrset1
+ * @param k2: rrset2
+ * @return true if equal.
+ */
+int rrset_canonical_equal(struct regional* region,
+ struct ub_packed_rrset_key* k1, struct ub_packed_rrset_key* k2);
+
#endif /* VALIDATOR_VAL_SIGCRYPT_H */