# File lib/net/ssh/key_factory.rb, line 94
 94:       def load_data_public_key(data, filename="")
 95:         type, blob = data.split(/ /)
 96: 
 97:         raise Net::SSH::Exception, "public key at #{filename} is not valid" if blob.nil?
 98: 
 99:         blob = blob.unpack("m*").first
100:         reader = Net::SSH::Buffer.new(blob)
101:         reader.read_key or raise OpenSSL::PKey::PKeyError, "not a public key #{filename.inspect}"
102:       end