class Tapyrus::Message::Base
Base
message class
Public Instance Methods
to_payload()
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abstract method
# File lib/tapyrus/message/base.rb, line 21 def to_payload raise 'to_payload must be implemented in a child class.' end
to_pkt()
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generate message header (binary format) bitcoin.org/en/developer-reference#message-headers
# File lib/tapyrus/message/base.rb, line 11 def to_pkt payload = to_payload magic = Tapyrus.chain_params.magic_head.htb command_name = self.class.const_get(:COMMAND, false).ljust(12, "\x00") payload_size = [payload.bytesize].pack('V') checksum = Tapyrus.double_sha256(payload)[0...4] magic << command_name << payload_size << checksum << payload end