Merge pull request #13883 from shaba/devel

Add support ssh configs from /etc/openssh.

lib/ansible/module_utils/facts.py

@@ -536,6 +536,8 @@ class Facts(object):
                 keydir = '/etc/ssh'
             else:
                 keydir = '/etc'
+        if self.facts['distribution'] == 'Altlinux':
+            keydir = '/etc/openssh'
         else:
             keydir = '/etc/ssh'
 

lib/ansible/module_utils/known_hosts.py

@@ -119,6 +119,7 @@ def not_in_host_file(self, host):
     host_file_list.append(user_host_file)
     host_file_list.append("/etc/ssh/ssh_known_hosts")
     host_file_list.append("/etc/ssh/ssh_known_hosts2")
+    host_file_list.append("/etc/openssh/ssh_known_hosts")
 
     hfiles_not_found = 0
     for hf in host_file_list:

lib/ansible/plugins/connection/paramiko_ssh.py

@@ -151,9 +151,11 @@ class Connection(ConnectionBase):
         self.keyfile = os.path.expanduser("~/.ssh/known_hosts")
 
         if C.HOST_KEY_CHECKING:
+            for ssh_known_hosts in ("/etc/ssh/ssh_known_hosts", "/etc/openssh/ssh_known_hosts"):
                 try:
                     #TODO: check if we need to look at several possible locations, possible for loop
-                ssh.load_system_host_keys("/etc/ssh/ssh_known_hosts")
+                    ssh.load_system_host_keys(ssh_known_hosts)
+                    break
                 except IOError:
                     pass # file was not found, but not required to function
             ssh.load_system_host_keys()