fix file open() and fstat() issues in tests

Author: arif-pragmasys

.gitignore

@@ -233,4 +233,12 @@ buildpkg.sh
 config.h.in
 
 
-config.h
+config.h
+ssh_host_rsa_key.pub
+ssh_host_rsa_key
+ssh_host_rsa_key
+ssh_host_rsa_key
+ssh_host_dsa_key
+ssh_host_ecdsa_key.pub
+ssh_host_rsa_key.pub
+id_rsa.pub