add --without-ssh1 option to configure

Allows disabling support for SSH protocol 1.

1 files changed, 4 insertions, 0 deletions

diff --git a/auth-rh-rsa.c b/auth-rh-rsa.c
index b7fd064e7..2e20396ea 100644
--- a/auth-rh-rsa.c
+++ b/auth-rh-rsa.c
@@ -15,6 +15,8 @@
 
 #include "includes.h"
 
+#ifdef WITH_SSH1
+
 #include <sys/types.h>
 
 #include <pwd.h>
@@ -102,3 +104,5 @@ auth_rhosts_rsa(Authctxt *authctxt, char *cuser, Key *client_host_key)
         packet_send_debug("Rhosts with RSA host authentication accepted.");
         return 1;
 }
+
+#endif /* WITH_SSH1 */