sigpubkey/sigprivkey: Provide a hash_if

[secnet.git] / secnet.h

diff --git a/secnet.h b/secnet.h
index 24894f2759579a7b8410cfc332a4e7cdb070e531..b72bfc7fc42bc6ca26b65017851b8ffb6147f323 100644 (file)
--- a/secnet.h
+++ b/secnet.h
@@ -457,9 +457,10 @@ typedef bool_t sig_checksig_fn(void *st, uint8_t *data, int32_t datalen,
                               const struct alg_msg_data *sig);
 struct sigpubkey_if {
     void *st;
-    sig_sethash_fn *sethash; /* must be called before check, if non-0 */
+    sig_sethash_fn *sethash; /* must be called before use, if non-0 */
     sig_unpick_fn *unpick;
     sig_checksig_fn *check;
+    const struct hash_if *hash;
 };
 
 /* SIGPRIVKEY interface */
@@ -470,8 +471,9 @@ typedef bool_t sig_makesig_fn(void *st, uint8_t *data, int32_t datalen,
                              struct buffer_if *msg);
 struct sigprivkey_if {
     void *st;
-    sig_sethash_fn *sethash; /* must be called before sign, if non-0 */
+    sig_sethash_fn *sethash; /* must be called before use, if non-0 */
     sig_makesig_fn *sign;
+    const struct hash_if *hash;
 };
 
 /* COMM interface */