Refactor rejection of blacklisted user keys into a single

reject_blacklisted_key function in auth.c (thanks, Dmitry V. Levin).

1 files changed, 2 insertions, 0 deletions

diff --git a/auth.h b/auth.h
index 6c22fabcc..e286b33b5 100644
--- a/auth.h
+++ b/auth.h
@@ -175,6 +175,8 @@ HostStatus
 check_key_in_hostfiles(struct passwd *, Key *, const char *,
     const char *, const char *);
 
+int     reject_blacklisted_key(Key *, int);
+
 /* hostkey handling */
 Key     *get_hostkey_by_index(int);
 Key     *get_hostkey_by_type(int);