class RevocDefValueField(MessageValidator):
schema = (
(ISSUANCE_TYPE, NonEmptyStringField()),
(MAX_CRED_NUM, IntegerField()),
(PUBLIC_KEYS, AnyMapField()),
(TAILS_HASH, NonEmptyStringField()),
(TAILS_LOCATION, NonEmptyStringField()),
)
class MessageRep(MessageBase):
"""
Purpose: respond to a node for any requested message
"""
# TODO: support a setter for `msg` to create an instance of a type
# according to `msg_type`
typename = MESSAGE_RESPONSE
schema = ((f.MSG_TYPE.nm, ChooseField(values=MessageReq.allowed_types)),
(f.PARAMS.nm, AnyMapField()), (f.MSG.nm, AnyField()))
class RevocDefValueField(MessageValidator):
schema = (
(ISSUANCE_TYPE, ChooseField(values=(ISSUANCE_BY_DEFAULT,
ISSUANCE_ON_DEMAND))),
(MAX_CRED_NUM, IntegerField()),
(PUBLIC_KEYS, AnyMapField()),
(TAILS_HASH, NonEmptyStringField()),
(TAILS_LOCATION, NonEmptyStringField()),
)
class ConstraintEntityField(MessageValidator):
schema = (
(CONSTRAINT_ID, ChooseField(values=ConstraintsEnum.values())),
(ROLE, RoleField()),
(SIG_COUNT, NonNegativeNumberField()),
(NEED_TO_BE_OWNER, BooleanField(optional=True)),
(OFF_LEDGER_SIGNATURE, BooleanField(optional=True)),
(METADATA, AnyMapField(optional=True))
)
class ClientTxnAuthorAgreementOperationAML(MessageValidator):
schema = ((TXN_TYPE, ConstantField(TXN_AUTHOR_AGREEMENT_AML)),
(AML_VERSION,
LimitedLengthStringField(
max_length=TXN_AUTHOR_AGREEMENT_AML_VERSION_SIZE_LIMIT)),
(AML, AnyMapField()),
(AML_CONTEXT,
LimitedLengthStringField(
max_length=TXN_AUTHOR_AGREEMENT_AML_CONTEXT_LIMIT,
optional=True)))
class MessageReq(MessageBase):
"""
Purpose: ask node for any message
"""
allowed_types = {
LEDGER_STATUS, CONSISTENCY_PROOF, PREPREPARE, PROPAGATE, PREPARE
}
typename = MESSAGE_REQUEST
schema = ((f.MSG_TYPE.nm, ChooseField(values=allowed_types)),
(f.PARAMS.nm, AnyMapField()))
class Commit(MessageBase):
typename = COMMIT
schema = (
(f.INST_ID.nm, NonNegativeNumberField()),
(f.VIEW_NO.nm, NonNegativeNumberField()),
(f.PP_SEQ_NO.nm, NonNegativeNumberField()),
(f.BLS_SIG.nm,
LimitedLengthStringField(max_length=BLS_SIG_LIMIT, optional=True)),
# PLUGIN_FIELDS is not used in Commit as of now but adding for
# consistency
(f.PLUGIN_FIELDS.nm, AnyMapField(optional=True, nullable=True)))
class Prepare(MessageBase):
typename = PREPARE
schema = (
(f.INST_ID.nm, NonNegativeNumberField()),
(f.VIEW_NO.nm, NonNegativeNumberField()),
(f.PP_SEQ_NO.nm, NonNegativeNumberField()),
(f.PP_TIME.nm, TimestampField()),
(f.DIGEST.nm, LimitedLengthStringField(max_length=DIGEST_FIELD_LIMIT)),
(f.STATE_ROOT.nm, MerkleRootField(nullable=True)),
(f.TXN_ROOT.nm, MerkleRootField(nullable=True)),
(f.PLUGIN_FIELDS.nm, AnyMapField(optional=True, nullable=True))
)
class Ordered(MessageBase):
typename = ORDERED
schema = (
(f.INST_ID.nm, NonNegativeNumberField()),
(f.VIEW_NO.nm, NonNegativeNumberField()),
(f.REQ_IDR.nm, IterableField(RequestIdentifierField())),
(f.PP_SEQ_NO.nm, NonNegativeNumberField()),
(f.PP_TIME.nm, TimestampField()),
(f.LEDGER_ID.nm, LedgerIdField()),
(f.STATE_ROOT.nm, MerkleRootField(nullable=True)),
(f.TXN_ROOT.nm, MerkleRootField(nullable=True)),
(f.PLUGIN_FIELDS.nm, AnyMapField(optional=True, nullable=True))
)
class PrePrepare(MessageBase):
schema = (
(f.INST_ID.nm, NonNegativeNumberField()),
(f.VIEW_NO.nm, NonNegativeNumberField()),
(f.PP_SEQ_NO.nm, NonNegativeNumberField()),
(f.PP_TIME.nm, TimestampField()),
(f.REQ_IDR.nm,
IterableField(
LimitedLengthStringField(max_length=DIGEST_FIELD_LIMIT))),
(f.DISCARDED.nm, SerializedValueField(nullable=True)),
(f.DIGEST.nm, LimitedLengthStringField(max_length=DIGEST_FIELD_LIMIT)),
(f.LEDGER_ID.nm, LedgerIdField()),
(f.STATE_ROOT.nm, MerkleRootField(nullable=True)),
(f.TXN_ROOT.nm, MerkleRootField(nullable=True)),
(f.SUB_SEQ_NO.nm, NonNegativeNumberField()),
(f.FINAL.nm, BooleanField()),
(f.POOL_STATE_ROOT_HASH.nm,
MerkleRootField(optional=True, nullable=True)),
(f.AUDIT_TXN_ROOT_HASH.nm, MerkleRootField(optional=True,
nullable=True)),
# TODO: support multiple multi-sigs for multiple previous batches
(f.BLS_MULTI_SIG.nm,
BlsMultiSignatureField(optional=True, nullable=True)),
(f.BLS_MULTI_SIGS.nm,
IterableField(optional=True,
inner_field_type=BlsMultiSignatureField(
optional=True, nullable=True))),
(f.ORIGINAL_VIEW_NO.nm,
NonNegativeNumberField(optional=True, nullable=True)),
(f.PLUGIN_FIELDS.nm, AnyMapField(optional=True, nullable=True)),
)
typename = PREPREPARE
def _post_process(self, input_as_dict: Dict) -> Dict:
# make validated input hashable
input_as_dict[f.REQ_IDR.nm] = tuple(input_as_dict[f.REQ_IDR.nm])
bls = input_as_dict.get(f.BLS_MULTI_SIG.nm, None)
if bls is not None:
input_as_dict[f.BLS_MULTI_SIG.nm] = (bls[0], tuple(bls[1]),
tuple(bls[2]))
bls_sigs = input_as_dict.get(f.BLS_MULTI_SIGS.nm, None)
if bls_sigs is not None:
sub = []
for sig in bls_sigs:
sub.append((sig[0], tuple(sig[1]), tuple(sig[2])))
input_as_dict[f.BLS_MULTI_SIGS.nm] = tuple(sub)
return input_as_dict
class Ordered(MessageBase):
typename = ORDERED
schema = (
(f.INST_ID.nm, NonNegativeNumberField()),
(f.VIEW_NO.nm, NonNegativeNumberField()),
(f.VALID_REQ_IDR.nm, IterableField(LimitedLengthStringField(
max_length=DIGEST_FIELD_LIMIT))),
(f.INVALID_REQ_IDR.nm, IterableField(LimitedLengthStringField(
max_length=DIGEST_FIELD_LIMIT))),
(f.PP_SEQ_NO.nm, NonNegativeNumberField()),
(f.PP_TIME.nm, TimestampField()),
(f.LEDGER_ID.nm, LedgerIdField()),
(f.STATE_ROOT.nm, MerkleRootField(nullable=True)),
(f.TXN_ROOT.nm, MerkleRootField(nullable=True)),
(f.PLUGIN_FIELDS.nm, AnyMapField(optional=True, nullable=True))
)
class PrePrepare(MessageBase):
typename = PREPREPARE
schema = (
(f.INST_ID.nm, NonNegativeNumberField()),
(f.VIEW_NO.nm, NonNegativeNumberField()),
(f.PP_SEQ_NO.nm, NonNegativeNumberField()),
(f.PP_TIME.nm, TimestampField()),
(f.REQ_IDR.nm, IterableField(RequestIdentifierField())),
(f.DISCARDED.nm, NonNegativeNumberField()),
(f.DIGEST.nm, LimitedLengthStringField(max_length=DIGEST_FIELD_LIMIT)),
(f.LEDGER_ID.nm, LedgerIdField()),
(f.STATE_ROOT.nm, MerkleRootField(nullable=True)),
(f.TXN_ROOT.nm, MerkleRootField(nullable=True)),
# TODO: support multiple multi-sigs for multiple previous batches
(f.BLS_MULTI_SIG.nm,
BlsMultiSignatureField(optional=True, nullable=True)),
(f.PLUGIN_FIELDS.nm, AnyMapField(optional=True, nullable=True)),
)
class ClaimDefField(MessageValidator):
schema = (
(CLAIM_DEF_PRIMARY, AnyMapField()),
(CLAIM_DEF_REVOCATION, AnyMapField(optional=True)),
)
class ClaimDefField(MessageValidator):
schema = (
(PRIMARY, AnyMapField()),
(REVOCATION, AnyMapField()),
)
