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# File 'lib/vtac_friendly/vtac_client.rb', line 3
def connect(host, port)
server = TCPSocket.open(host, port)
init_pack = VtacPacket.new(from_packet: server.gets)
server_id = init_pack[:contents].split("~")
server_name = server_id[0]
server_version = server_id[1]
auth_required = server_id[2] ? true : false
server.puts VtacPacket.new(:id_client, "vtac_client")
if auth_required
print "Password: "
server.puts VtacPacket.new(:password, STDIN.gets.chomp)
response = VtacPacket.new(from_packet: server.gets)
if response[:type] == "error"
STDERR.puts "ERROR: " + response[:contents]
exit 1
end
end
return [server, server_name, server_version, auth_required]
end
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