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| author | Mandar Vaze <mandar.vaze@vertex.co.in> | 2012-04-02 03:02:22 -0700 |
|---|---|---|
| committer | Mandar Vaze <mandar.vaze@vertex.co.in> | 2012-04-26 01:42:23 -0700 |
| commit | 2cea9b04139a0b64f1bda5b777c062e207d739f9 (patch) | |
| tree | f17803c518b2926b75934af5214053ac33cf6551 /bin/nova-manage | |
| parent | caa1b282c701d5e9b9e02ffdb07d432d9b35ed13 (diff) | |
| download | nova-2cea9b04139a0b64f1bda5b777c062e207d739f9.tar.gz | |
Disallow network creation when label > 255. Fixes bug 965008
Added length check for label. Without length check,
label is truncated. Warning is shown by sqlalchemy layer.
Raise an InvalidInput exception when validation fails (like
rest of the surroudning code)
Change-Id: Iae517e03099e36f1c00f4742049834a9231a2fff
Diffstat (limited to 'bin/nova-manage')
| -rwxr-xr-x | bin/nova-manage | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/bin/nova-manage b/bin/nova-manage index 53c4fd6f30..bd68578188 100755 --- a/bin/nova-manage +++ b/bin/nova-manage @@ -740,6 +740,10 @@ class NetworkCommands(object): # check for certain required inputs if not label: raise exception.NetworkNotCreated(req='--label') + # Size of "label" column in nova.networks is 255, hence the restriction + if len(label) > 255: + reason = _("Maximum allowed length for 'label' is 255.") + raise exception.InvalidInput(reason=reason) if not (fixed_range_v4 or fixed_range_v6): req = '--fixed_range_v4 or --fixed_range_v6' raise exception.NetworkNotCreated(req=req) |