# File lib/net/ssh/transport/kex/diffie_hellman_group1_sha1.rb, line 66
66:     def exchange_keys
67:       result = send_kexinit
68:       verify_server_key(result[:server_key])
69:       session_id = verify_signature(result)
70:       confirm_newkeys
71: 
72:       return { :session_id        => session_id, 
73:                :server_key        => result[:server_key],
74:                :shared_secret     => result[:shared_secret],
75:                :hashing_algorithm => digester }
76:     end