Mercurial > hg > silvermirror
changeset 11:0c11c8102fba
more robust way of getting interfaces
author | k0s <k0scist@gmail.com> |
---|---|
date | Wed, 17 Feb 2010 16:17:25 +0000 |
parents | c69fb6d00ece |
children | 5d4706492f9a |
files | silvermirror/utils.py |
diffstat | 1 files changed, 10 insertions(+), 2 deletions(-) [+] |
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--- a/silvermirror/utils.py Tue Feb 16 21:25:25 2010 +0000 +++ b/silvermirror/utils.py Wed Feb 17 16:17:25 2010 +0000 @@ -9,9 +9,17 @@ def ip_addresses(): """dictionary of ip4 addresses for the machine""" + interfaces = [] + for i in netifaces.interfaces(): + try: + value = netifaces.ifaddresses(i).get(2) + if value: + interfaces.append(i) + except ValueError: + continue + return dict([(i, netifaces.ifaddresses(i)[2][0]['addr']) - for i in netifaces.interfaces() - if netifaces.ifaddresses(i).get(2) + for i in interfaces ]) if __name__ == '__main__':