def write_header(hasher: Writer, header: EosTxHeader) -> None:
write_uint32_le(hasher, header.expiration)
write_uint16_le(hasher, header.ref_block_num)
write_uint32_le(hasher, header.ref_block_prefix)
write_variant32(hasher, header.max_net_usage_words)
write_uint8(hasher, header.max_cpu_usage_ms)
write_variant32(hasher, header.delay_sec)
def write_auth(w: Writer, auth: EosAuthorization) -> None:
write_uint32_le(w, auth.threshold)
write_variant32(w, len(auth.keys))
for key in auth.keys:
write_variant32(w, key.type)
write_bytes_unchecked(w, key.key)
write_uint16_le(w, key.weight)
write_variant32(w, len(auth.accounts))
for account in auth.accounts:
write_uint64_le(w, account.account.actor)
write_uint64_le(w, account.account.permission)
write_uint16_le(w, account.weight)
write_variant32(w, len(auth.waits))
for wait in auth.waits:
write_uint32_le(w, wait.wait_sec)
write_uint16_le(w, wait.weight)
def write_auth(w: Writer, auth: EosAuthorization) -> None:
write_uint32_le(w, auth.threshold)
write_uvarint(w, len(auth.keys))
for key in auth.keys:
if key.key is None:
raise wire.DataError("Key must be provided explicitly.")
write_uvarint(w, key.type)
write_bytes_fixed(w, key.key, 33)
write_uint16_le(w, key.weight)
write_uvarint(w, len(auth.accounts))
for account in auth.accounts:
write_uint64_le(w, account.account.actor)
write_uint64_le(w, account.account.permission)
write_uint16_le(w, account.weight)
write_uvarint(w, len(auth.waits))
for wait in auth.waits:
write_uint32_le(w, wait.wait_sec)
write_uint16_le(w, wait.weight)