diff options
Diffstat (limited to 'lib/net/ssh/key_factory.rb')
| -rw-r--r-- | lib/net/ssh/key_factory.rb | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/net/ssh/key_factory.rb b/lib/net/ssh/key_factory.rb index fdc7eda..94b4633 100644 --- a/lib/net/ssh/key_factory.rb +++ b/lib/net/ssh/key_factory.rb @@ -105,7 +105,13 @@ module Net; module SSH # the file describes an RSA or DSA key, and will load it # appropriately. The new public key is returned. def load_data_public_key(data, filename="") - _, blob = data.split(/ /) + fields = data.split(/ /) + + blob = nil + begin + blob = fields.shift + end while !blob.nil? && !/^(ssh-(rsa|dss)|ecdsa-sha2-nistp\d+)$/.match(blob) + blob = fields.shift raise Net::SSH::Exception, "public key at #{filename} is not valid" if blob.nil? |