Sha256: 7ba40f4b49e59a8c390a5009139ab3b0588c39c2fcfc3efef7be6af2557f7178
Contents?: true
Size: 691 Bytes
Versions: 27
Compression:
Stored size: 691 Bytes
Contents
module Bitcoin
# witness
class ScriptWitness
attr_reader :stack
def initialize(stack = [])
@stack = stack
end
def self.parse_from_payload(payload)
buf = payload.is_a?(StringIO) ? payload : StringIO.new(payload)
size = Bitcoin.unpack_var_int_from_io(buf)
stack = size.times.map do
buf.read(Bitcoin.unpack_var_int_from_io(buf))
end
self.new(stack)
end
def empty?
stack.empty?
end
def to_payload
p = Bitcoin.pack_var_int(stack.size)
p << stack.map { |s|
Bitcoin.pack_var_int(s.bytesize) << s
}.join
end
def to_s
stack.map{|s|s.bth}.join(' ')
end
end
end
Version data entries
27 entries across 27 versions & 1 rubygems