From 09b9fde79e875cb2af181ea3155b8383f9d0dbbe Mon Sep 17 00:00:00 2001 From: Narayan Desai Date: Wed, 13 Oct 2004 20:04:03 +0000 Subject: fix lookup failure case (Logical change 1.96) git-svn-id: https://svn.mcs.anl.gov/repos/bcfg/trunk/bcfg2@440 ce84e21b-d406-0410-9b95-82705330c041 --- src/lib/Server/Generators/sshbase.py | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/lib/Server/Generators/sshbase.py b/src/lib/Server/Generators/sshbase.py index 3d68d1916..eb0a8b392 100644 --- a/src/lib/Server/Generators/sshbase.py +++ b/src/lib/Server/Generators/sshbase.py @@ -67,7 +67,12 @@ class sshbase(Generator): for f in self.repository.entries.keys(): if ".pub.H_" in f: h = f.split('_')[-1] - output += "%s,%s.mcs.anl.gov,%s %s"%(h, h, gethostbyname(h), self.repository.entries[f].data) + try: + ip = gethostbyname(h) + output += "%s,%s.mcs.anl.gov,%s %s"%(h, h, ip, self.repository.entries[f].data) + except: + output += "%s,%s.mcs.anl.gov %s"%(h, h, self.repository.entries[f].data) + syslog(LOG_ERR, "Failed to resolve host %s"%(h)) self.repository.entries['ssh_known_hosts'].data = output def GenerateHostKeys(self,client): -- cgit v1.2.3-1-g7c22