class NationalIdObject:
# Indicates the national ID value - for example, a social security number
id_value: str
# Two-letter country code (https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2)
country: typing.Optional[str] = datafield(default=None)
# Indicates the type of the ID
type: typing.Optional[str] = datafield(default=None)
class CommandRequestObject:
# A unique identifier for the Command.
cid: str = datafield(metadata={"valid-values": UUID_REGEX})
# A string representing the type of Command contained in the request.
command_type: str
command: dict # pyre-ignore
_ObjectType: str = datafield(default="CommandRequestObject", metadata={"valid-values": ["CommandRequestObject"]})
class PaymentActionObject:
amount: int
currency: str
action: str = datafield(default="charge",
metadata={"valid-values": ["charge"]})
# Unix timestamp (seconds) indicating the time that the payment Command was created.
timestamp: int = datafield(default_factory=lambda: int(time.time()))
class PaymentActorObject:
address: str = datafield(metadata={"write_once": True})
status: StatusObject
kyc_data: typing.Optional[KycDataObject] = datafield(
default=None, metadata={"write_once": True})
metadata: typing.Optional[typing.List[str]] = datafield(default=None)
additional_kyc_data: typing.Optional[str] = datafield(
default=None, metadata={"write_once": True})
class CommandResponseObject:
# Either success or failure.
status: str = datafield(metadata={"valid-values": [CommandResponseStatus.success, CommandResponseStatus.failure]})
# The fixed string CommandResponseObject.
_ObjectType: str = datafield(default="CommandResponseObject", metadata={"valid-values": ["CommandResponseObject"]})
# Details on errors when status == "failure"
error: typing.Optional[OffChainErrorObject] = datafield(default=None)
# The Command identifier to which this is a response.
cid: typing.Optional[str] = datafield(default=None)
class OffChainErrorObject:
# Either "command_error" or "protocol_error".
type: str
# The error code of the corresponding error
code: str
# The field on which this error occurred
field: typing.Optional[str] = datafield(default=None)
# Additional details about this error
message: typing.Optional[str] = datafield(default=None)
class Register():
""" Models a register """
name: str = ""
""" The abbreviated/symbolic/accronym name for this register """
long_name: str = ""
""" The non-abbreviated/spelled out name for this register """
purpose: str = ""
""" A description of this register's purpose """
size: int = 64
""" The size (in bits) of this register """
arch: str = "none"
""" The name of the architecture this register belongs to """
is_internal: bool = False
""" True if the register is internal to a CPU """
is_optional: bool = False
""" True if this register is an optional feature of the architecture """
is_indexed: bool = False
""" True if the register has many instances, accessable via an index """
access_mechanisms: Dict[str, List[AbstractAccessMechanism]] \
= datafield(default_factory= lambda: {})
""" Access mechanisms by which this register is readable/writable """
fieldsets: List[Fieldset] = datafield(default_factory=lambda: [])
""" List of fieldsets that define all fields/bitfields in this register """
def is_valid(self):
for fs in self.fieldsets:
if not fs.is_valid(): return False
for am_list in self.access_mechanisms.values():
for am in am_list:
if not am.is_valid(): return False
return True
def is_readable(self):
for am_list in self.access_mechanisms.values():
for am in am_list:
if am.is_read(): return True
return False
def is_writeable(self):
for am_list in self.access_mechanisms.values():
for am in am_list:
if am.is_write(): return True
return False
class PaymentObject:
reference_id: str = datafield(metadata={"valid-values": UUID_REGEX})
sender: PaymentActorObject
receiver: PaymentActorObject
action: PaymentActionObject = datafield(metadata={"write_once": True})
original_payment_reference_id: typing.Optional[str] = datafield(
default=None, metadata={"immutable": True})
recipient_signature: typing.Optional[str] = datafield(
default=None, metadata={"write_once": True})
description: typing.Optional[str] = datafield(
default=None, metadata={"write_once": True})
class PrioritizedItem:
table: str = datafield(compare=False)
tuple: Any = datafield(compare=False)
field: str = datafield(compare=False, default='')
value: Any = datafield(compare=False, default='')
schema: str = datafield(compare=False, default='experiment')
replace: bool = datafield(compare=False, default=False)
block: bool = datafield(compare=False, default=False)
priority: int = datafield(default=50)
error: bool = datafield(compare=False, default=False)
class CommandRequestObject:
# A unique identifier for the Command.
cid: str = datafield(metadata={"valid-values": UUID_REGEX})
# A string representing the type of Command contained in the request.
command_type: str = datafield(
metadata={
"valid-values": [
CommandType.PaymentCommand,
CommandType.FundPullPreApprovalCommand
]
})
command: PaymentCommandObject
_ObjectType: str = datafield(
default="CommandRequestObject",
metadata={"valid-values": ["CommandRequestObject"]})
class ARMv8ARegister(Register):
""" Models a register in the ARMv8-A architecture profile """
execution_state: str = None
""" The execution state this register belongs to: """
""" None = no associated execution state (i.e. memory mapped) """
""" aarch32 = ARM 32-bit execution state """
""" aarch64 = ARM 64-bit execution state """
is_banked: bool = False
""" True if the register is banked (has copies per exception level) """
arch: str = "armv8-a"
access_mechanisms: Dict[str, List[AbstractAccessMechanism]] \
= datafield(default_factory= lambda: {
"mrc": [],
"mcr": [],
"mrrc": [],
"mcrr": [],
"ldr": [],
"str": [],
"msr": [],
"mrs_register": [],
"mrs_banked": [],
"msr_register": [],
"msr_banked": [],
"msr_immediate": [],
"vmsr": [],
"vmrs": [],
})
class StatusObject:
# Status of the payment from the perspective of this actor. Required
status: str = datafield(
metadata={
"valid-values": [
Status.none,
Status.needs_kyc_data,
Status.ready_for_settlement,
Status.abort,
Status.soft_match,
]
})
# In the case of an abort status, this field may be used to describe the reason for the abort.
abort_code: typing.Optional[str] = datafield(default=None)
# Additional details about this error. To be used only when code is populated
abort_message: typing.Optional[str] = datafield(default=None)
class ExecutionContext():
""" Models the context under which an instruction may be executed """
execution_state: str = ""
""" The name of the execution state an instruction is executable in """
logical_inputs: List[LogicalOperand] = datafield(
default_factory=lambda: [])
""" List of logical values this instruction takes as inputs """
logical_ouputs: List[LogicalOperand] = datafield(
default_factory=lambda: [])
""" List of logical values this instruction produces as outputs """
register_operands: List[RegisterOperand] = datafield(
default_factory=lambda: [])
""" List of registers this instruction operates on """
class PrioritizedItem:
table: str = datafield(compare=False)
tuple: Any = datafield(compare=False)
field: str = datafield(compare=False, default='')
value: Any = datafield(compare=False, default='')
schema: str = datafield(compare=False, default='lab')
replace: bool = datafield(compare=False, default=False)
priority: int = datafield(default=50)
class ReferenceIDCommandResultObject:
# ReferenceIDCommandResponse: Receiver's onchain account identifier
receiver_address: str
_ObjectType: str = datafield(
default=OffChainCommandResponseResultType.ReferenceIDCommandResponse,
metadata={
"valid-values": [
OffChainCommandResponseResultType.ReferenceIDCommandResponse,
]
},
)
class GenericRegister(Register):
""" Models a generic register that does not belong to a particular """
""" microarchitecture """
arch: str = "generic"
access_mechanisms: Dict[str, List[AbstractAccessMechanism]] \
= datafield(default_factory= lambda: {
"read": [],
"write": [],
})
class x86_64Register(Register):
""" Models a register in the Intel x86_64 architecture """
arch: str = "x86_64"
execution_states: Dict[str, bool] \
= datafield(default_factory= lambda: {
"real_mode": False,
"protected_mode": False,
"64bit_mode": False,
"compatibility_mode": False,
"virtual_8086": False,
})
arch_variants: Dict[str, bool] \
= datafield(default_factory= lambda: {
"skylake": False,
"goldmont": False,
"kaby_lake": False,
"coffee_lake": False,
"goldmont_plus": False,
"cannon_lake": False,
"whiskey_lake": False,
"amber_lake": False,
"cascade_lake": False,
"comet_lake": False,
"ice_lake": False,
})
access_mechanisms: Dict[str, List[AbstractAccessMechanism]] \
= datafield(default_factory= lambda: {
"mov_read": [],
"mov_write": [],
"cpuid": [],
"rdmsr": [],
"wrmsr": [],
"vmread": [],
"vmwrite": [],
"xgetbv": [],
"xsetbv": [],
})
class ReferenceIDCommandObject:
# Sender's full DiemID
sender: str
# Sender's onchain account identifier with subaddress set to `None` or the zero subaddress
sender_address: str
# Receiver's full DiemID
receiver: str
# Reference ID of this transaction
reference_id: str
_ObjectType: str = datafield(
default=CommandType.ReferenceIDCommand, metadata={"valid-values": [CommandType.ReferenceIDCommand]}
)
class Instruction():
""" Models an instruction """
name: str = ""
""" The abbreviated/symbolic/accronym name for this instruction """
long_name: str = ""
""" The non-abbreviated/spelled out name for this instruction """
purpose: str = ""
""" A description of this instruction's purpose """
execution_contexts: List[ExecutionContext] = datafield(default_factory= lambda: [])
""" List of execution contexts that define the usage of this instruction """
class KycDataObject:
# Must be either “individual” or “entity”. Required.
type: str = datafield(metadata={
"valid-values":
[KycDataObjectType.individual, KycDataObjectType.entity]
})
# Version identifier to allow modifications to KYC data Object without needing to bump version of entire API set. Set to 1
payload_version: int = datafield(default=1, metadata={"valid-values": [1]})
# Legal given name of the user for which this KYC data Object applies.
given_name: typing.Optional[str] = datafield(default=None)
# Legal surname of the user for which this KYC data Object applies.
surname: typing.Optional[str] = datafield(default=None)
# Physical address data for this account
address: typing.Optional[AddressObject] = datafield(default=None)
# Date of birth for the holder of this account. Specified as an ISO 8601 calendar date format: https:#en.wikipedia.org/wiki/ISO_8601
dob: typing.Optional[str] = datafield(default=None)
# Place of birth for this user. line1 and line2 fields should not be populated for this usage of the address Object
place_of_birth: typing.Optional[AddressObject] = datafield(default=None)
# National ID information for the holder of this account
national_id: typing.Optional[NationalIdObject] = datafield(default=None)
# Name of the legal entity. Used when subaddress represents a legal entity rather than an individual. KycDataObject should only include one of legal_entity_name OR given_name/surname
legal_entity_name: typing.Optional[str] = datafield(default=None)
class AddressObject:
# The city, district, suburb, town, or village
city: typing.Optional[str] = datafield(default=None)
# Two-letter country code (https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2)
country: typing.Optional[str] = datafield(default=None)
# Address line 1
line1: typing.Optional[str] = datafield(default=None)
# Address line 2 - apartment, unit, etc.
line2: typing.Optional[str] = datafield(default=None)
# ZIP or postal code
postal_code: typing.Optional[str] = datafield(default=None)
# State, county, province, region.
state: typing.Optional[str] = datafield(default=None)
class FundPullPreApprovalCommandObject:
_ObjectType: str = datafield(
metadata={"valid-values": [CommandType.FundPullPreApprovalCommand]})
class PaymentCommandObject:
_ObjectType: str = datafield(
metadata={"valid-values": [CommandType.PaymentCommand]})
payment: PaymentObject
def copyfield(data):
return datafield(default_factory=lambda: copy.deepcopy(data))