# File lib/net/ssh/transport/openssl.rb, line 42 42: def valid? 43: return false if pub_key.nil? || pub_key < 0 44: bits_set = 0 45: pub_key.num_bits.times { |i| bits_set += 1 if pub_key.bit_set?(i) } 46: return ( bits_set > 1 && pub_key < p ) 47: end