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@ -188,10 +188,14 @@ def search_for_host_key(module,host,key,path,sshkeygen):
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replace=False
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if os.path.exists(path)==False:
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return False, False
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#openssh >=6.4 has changed ssh-keygen behaviour such that it returns
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#1 if no host is found, whereas previously it returned 0
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rc,stdout,stderr=module.run_command([sshkeygen,'-F',host,'-f',path],
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check_rc=True)
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if stdout=='': #host not found
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return False, False
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check_rc=False)
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if stdout=='' and stderr=='' and (rc==0 or rc==1):
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return False, False #host not found, no other errors
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if rc!=0: #something went wrong
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module.fail_json(msg="ssh-keygen failed (rc=%d,stdout='%s',stderr='%s')" % (rc,stdout,stderr))
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#If user supplied no key, we don't want to try and replace anything with it
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if key is None:
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