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| author | Robey Pointer <robey@lag.net> | 2005-02-15 15:48:47 +0000 |
|---|---|---|
| committer | Robey Pointer <robey@lag.net> | 2005-02-15 15:48:47 +0000 |
| commit | fb2d7bbdddeefd7c519c5a300b2f810fb364884f (patch) | |
| tree | a7c2a512898ad49f8b83dea08464e63a9291526c /paramiko/dsskey.py | |
| parent | c7d56a309d8a1e0b9999cc39e24697f3d45eedcf (diff) | |
| download | paramiko-fb2d7bbdddeefd7c519c5a300b2f810fb364884f.tar.gz | |
[project @ Arch-1:robey@lag.net--2003-public%secsh--dev--1.0--patch-146]
raise better exception on empty key
raise a clearer exception when trying to create an empty key.
Diffstat (limited to 'paramiko/dsskey.py')
| -rw-r--r-- | paramiko/dsskey.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/paramiko/dsskey.py b/paramiko/dsskey.py index 09952b9d..f1fe5ae1 100644 --- a/paramiko/dsskey.py +++ b/paramiko/dsskey.py @@ -47,7 +47,9 @@ class DSSKey (PKey): if vals is not None: self.p, self.q, self.g, self.y = vals else: - if (msg is None) or (msg.get_string() != 'ssh-dss'): + if msg is None: + raise SSHException('Key object may not be empty') + if msg.get_string() != 'ssh-dss': raise SSHException('Invalid key') self.p = msg.get_mpint() self.q = msg.get_mpint() |