upstream commit

convert KRL code to new buffer API

ok markus@
diff --git a/krl.h b/krl.h
index 2c43f5b..c98cc13 100644
--- a/krl.h
+++ b/krl.h
@@ -14,7 +14,7 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $OpenBSD: krl.h,v 1.2 2013/01/18 00:24:58 djm Exp $ */
+/* $OpenBSD: krl.h,v 1.3 2014/12/04 01:49:59 djm Exp $ */
 
 #ifndef _KRL_H
 #define _KRL_H
@@ -36,28 +36,30 @@
 #define KRL_SECTION_CERT_SERIAL_BITMAP	0x22
 #define KRL_SECTION_CERT_KEY_ID		0x23
 
+struct sshkey;
+struct sshbuf;
 struct ssh_krl;
 
 struct ssh_krl *ssh_krl_init(void);
 void ssh_krl_free(struct ssh_krl *krl);
 void ssh_krl_set_version(struct ssh_krl *krl, u_int64_t version);
-void ssh_krl_set_sign_key(struct ssh_krl *krl, const Key *sign_key);
-void ssh_krl_set_comment(struct ssh_krl *krl, const char *comment);
-int ssh_krl_revoke_cert_by_serial(struct ssh_krl *krl, const Key *ca_key,
-    u_int64_t serial);
-int ssh_krl_revoke_cert_by_serial_range(struct ssh_krl *krl, const Key *ca_key,
-    u_int64_t lo, u_int64_t hi);
-int ssh_krl_revoke_cert_by_key_id(struct ssh_krl *krl, const Key *ca_key,
-    const char *key_id);
-int ssh_krl_revoke_key_explicit(struct ssh_krl *krl, const Key *key);
-int ssh_krl_revoke_key_sha1(struct ssh_krl *krl, const Key *key);
-int ssh_krl_revoke_key(struct ssh_krl *krl, const Key *key);
-int ssh_krl_to_blob(struct ssh_krl *krl, Buffer *buf, const Key **sign_keys,
-    u_int nsign_keys);
-int ssh_krl_from_blob(Buffer *buf, struct ssh_krl **krlp,
-    const Key **sign_ca_keys, u_int nsign_ca_keys);
-int ssh_krl_check_key(struct ssh_krl *krl, const Key *key);
-int ssh_krl_file_contains_key(const char *path, const Key *key);
+void ssh_krl_set_sign_key(struct ssh_krl *krl, const struct sshkey *sign_key);
+int ssh_krl_set_comment(struct ssh_krl *krl, const char *comment);
+int ssh_krl_revoke_cert_by_serial(struct ssh_krl *krl,
+    const struct sshkey *ca_key, u_int64_t serial);
+int ssh_krl_revoke_cert_by_serial_range(struct ssh_krl *krl,
+    const struct sshkey *ca_key, u_int64_t lo, u_int64_t hi);
+int ssh_krl_revoke_cert_by_key_id(struct ssh_krl *krl,
+    const struct sshkey *ca_key, const char *key_id);
+int ssh_krl_revoke_key_explicit(struct ssh_krl *krl, const struct sshkey *key);
+int ssh_krl_revoke_key_sha1(struct ssh_krl *krl, const struct sshkey *key);
+int ssh_krl_revoke_key(struct ssh_krl *krl, const struct sshkey *key);
+int ssh_krl_to_blob(struct ssh_krl *krl, struct sshbuf *buf,
+    const struct sshkey **sign_keys, u_int nsign_keys);
+int ssh_krl_from_blob(struct sshbuf *buf, struct ssh_krl **krlp,
+    const struct sshkey **sign_ca_keys, u_int nsign_ca_keys);
+int ssh_krl_check_key(struct ssh_krl *krl, const struct sshkey *key);
+int ssh_krl_file_contains_key(const char *path, const struct sshkey *key);
 
 #endif /* _KRL_H */