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Versions: 8
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Contents
require 'base64'
module Bitcoin
module PSBT
autoload :Tx, 'bitcoin/psbt/tx'
autoload :Input, 'bitcoin/psbt/input'
autoload :Output, 'bitcoin/psbt/output'
autoload :KeyOriginInfo, 'bitcoin/psbt/key_origin_info'
autoload :HDKeyPath, 'bitcoin/psbt/hd_key_path'
# constants for PSBT
PSBT_MAGIC_BYTES = 0x70736274
PSBT_GLOBAL_TYPES = {unsigned_tx: 0x00, xpub: 0x01, ver: 0xfb}
PSBT_IN_TYPES = {non_witness_utxo: 0x00, witness_utxo: 0x01, partial_sig: 0x02,
sighash: 0x03, redeem_script: 0x04, witness_script: 0x05,
bip32_derivation: 0x06, script_sig: 0x07, script_witness: 0x08}
PSBT_OUT_TYPES = {redeem_script: 0x00, witness_script: 0x01, bip32_derivation: 0x02}
PSBT_SEPARATOR = 0x00
SUPPORT_VERSION = 0
module_function
def self.serialize_to_vector(key_type, key: nil, value: nil)
key_len = key_type.itb.bytesize
key_len += key.bytesize if key
s = Bitcoin.pack_var_int(key_len) << Bitcoin.pack_var_int(key_type)
s << key if key
s << Bitcoin.pack_var_int(value.bytesize) << value
s
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems