prefer agent-hosted keys to keys from PKCS#11; ok markus

1 files changed, 24 insertions, 24 deletions

diff --git a/usr.bin/ssh/sshconnect2.c b/usr.bin/ssh/sshconnect2.c
index 690e97a265b..0365ee8a8e1 100644
--- a/usr.bin/ssh/sshconnect2.c
+++ b/usr.bin/ssh/sshconnect2.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sshconnect2.c,v 1.243 2016/05/02 10:26:04 djm Exp $ */
+/* $OpenBSD: sshconnect2.c,v 1.244 2016/05/23 23:30:50 djm Exp $ */
 /*
  * Copyright (c) 2000 Markus Friedl.  All rights reserved.
  * Copyright (c) 2008 Damien Miller.  All rights reserved.
@@ -1291,29 +1291,6 @@ pubkey_prepare(Authctxt *authctxt)
 		id->userprovided = options.identity_file_userprovided[i];
 		TAILQ_INSERT_TAIL(&files, id, next);
 	}
-	/* Prefer PKCS11 keys that are explicitly listed */
-	TAILQ_FOREACH_SAFE(id, &files, next, tmp) {
-		if (id->key == NULL || (id->key->flags & SSHKEY_FLAG_EXT) == 0)
-			continue;
-		found = 0;
-		TAILQ_FOREACH(id2, &files, next) {
-			if (id2->key == NULL ||
-			    (id2->key->flags & SSHKEY_FLAG_EXT) == 0)
-				continue;
-			if (sshkey_equal(id->key, id2->key)) {
-				TAILQ_REMOVE(&files, id, next);
-				TAILQ_INSERT_TAIL(preferred, id, next);
-				found = 1;
-				break;
-			}
-		}
-		/* If IdentitiesOnly set and key not found then don't use it */
-		if (!found && options.identities_only) {
-			TAILQ_REMOVE(&files, id, next);
-			explicit_bzero(id, sizeof(*id));
-			free(id);
-		}
-	}
 	/* list of certificates specified by user */
 	for (i = 0; i < options.num_certificate_files; i++) {
 		key = options.certificates[i];
@@ -1372,6 +1349,29 @@ pubkey_prepare(Authctxt *authctxt)
 		}
 		authctxt->agent_fd = agent_fd;
 	}
+	/* Prefer PKCS11 keys that are explicitly listed */
+	TAILQ_FOREACH_SAFE(id, &files, next, tmp) {
+		if (id->key == NULL || (id->key->flags & SSHKEY_FLAG_EXT) == 0)
+			continue;
+		found = 0;
+		TAILQ_FOREACH(id2, &files, next) {
+			if (id2->key == NULL ||
+			    (id2->key->flags & SSHKEY_FLAG_EXT) == 0)
+				continue;
+			if (sshkey_equal(id->key, id2->key)) {
+				TAILQ_REMOVE(&files, id, next);
+				TAILQ_INSERT_TAIL(preferred, id, next);
+				found = 1;
+				break;
+			}
+		}
+		/* If IdentitiesOnly set and key not found then don't use it */
+		if (!found && options.identities_only) {
+			TAILQ_REMOVE(&files, id, next);
+			explicit_bzero(id, sizeof(*id));
+			free(id);
+		}
+	}
 	/* append remaining keys from the config file */
 	for (id = TAILQ_FIRST(&files); id; id = TAILQ_FIRST(&files)) {
 		TAILQ_REMOVE(&files, id, next);