=
9
;
}
message
Issued
{
option
(
aelf
.
is_event
)
=
true
;
// The symbol of issued token.
string
symbol
=
1
;
// The amount of issued token.
int64
amount
=
2
;
// The memo.
string
memo
=
3
;
// The issued target address.
aelf
.
Address
to
=
4
;
}
message
CrossChainTransferred
{
option
(
aelf
.
is_event
)
=
true
;
// The source address of the transferred token.
aelf
.
Address
from
=
1
;
// The destination address of the transferred token.
aelf
.
Address
to
=
2
;
// The symbol of the transferred token.
string
symbol
=
3
;
// The amount of the transferred token.
int64
amount
=
4
;
// The memo.
string
memo
=
5
;
// The destination chain id.
int32
to_chain_id
=
6
;
// The chain id of the token.
int32
issue_chain_id
=
7
;
}
message
CrossChainReceived
{
option
(
aelf
.
is_event
)
=
true
;
// The source address of the transferred token.
aelf
.
Address
from
=
1
;
// The destination address of the transferred token.
aelf
.
Address
to
=
2
;
// The symbol of the received token.
string
symbol
=
3
;
// The amount of the received token.
int64
amount
=
4
;
// The memo.
string
memo
=
5
;
// The destination chain id.
int32
from_chain_id
=
6
;
// The chain id of the token.
int32
issue_chain_id
=
7
;
// The parent chain height of the transfer transaction.
int64
parent_chain_height
=
8
;
// The id of transfer transaction.
aelf
.
Hash
transfer_transaction_id
=
9
;
}
message
TransactionFeeDelegationAdded
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Address
delegator
=
1
[
(
aelf
.
is_indexed
)
=
true
]
;
aelf
.
Address
delegatee
=
2
[
(
aelf
.
is_indexed
)
=
true
]
;
aelf
.
Address
caller
=
3
[
(
aelf
.
is_indexed
)
=
true
]
;
}
message
TransactionFeeDelegationCancelled
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Address
delegator
=
1
[
(
aelf
.
is_indexed
)
=
true
]
;
aelf
.
Address
delegatee
=
2
[
(
aelf
.
is_indexed
)
=
true
]
;
aelf
.
Address
caller
=
3
[
(
aelf
.
is_indexed
)
=
true
]
;
}
message
SymbolAliasAdded
{
option
(
aelf
.
is_event
)
=
true
;
string
symbol
=
1
[
(
aelf
.
is_indexed
)
=
true
]
;
string
alias
=
2
[
(
aelf
.
is_indexed
)
=
true
]
;
}
message
SymbolAliasDeleted
{
option
(
aelf
.
is_event
)
=
true
;
string
symbol
=
1
[
(
aelf
.
is_indexed
)
=
true
]
;
string
alias
=
2
[
(
aelf
.
is_indexed
)
=
true
]
;
}
Oracle Contract Reference State
Create a new file
oracle_contract.proto
under
src/Protobuf/reference/
.
Replace this code of implementation file of
oracle_contract.proto
:
oracle_contract.proto
// the version of the language, use proto3 for contracts
syntax
=
"proto3"
;
// some core imports for AElf chain types
import
"aelf/core.proto"
;
import
"aelf/options.proto"
;
import
"Protobuf/reference/acs12.proto"
;
import
"Protobuf/reference/oracle_common_message.proto"
;
// import for using the google.protobuf.* type.
import
"google/protobuf/empty.proto"
;
import
"google/protobuf/wrappers.proto"
;
import
"google/protobuf/timestamp.proto"
;
// the name of the C# namespace in which the contract code will be,
// generated code will also be in this namespace.
option
csharp_namespace
=
"AetherLink.Contracts.Oracle"
;
// the contract definition: a gRPC service definition.
service
OracleContract
{
// the full name of the C# class that will contain the state (here <namespace>.<state-class-name> format).
option
(
aelf
.
base
)
=
"Protobuf/reference/acs12.proto"
;
option
(
aelf
.
csharp_state
)
=
"AetherLink.Contracts.Oracle.OracleContractState"
;
// Action
// Admin
rpc
Initialize
(
InitializeInput
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
TransferAdmin
(
aelf
.
Address
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
AcceptAdmin
(
google
.
protobuf
.
Empty
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
Pause
(
google
.
protobuf
.
Empty
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
Unpause
(
google
.
protobuf
.
Empty
)
returns
(
google
.
protobuf
.
Empty
)
{
}
// subscription
rpc
CreateSubscription
(
google
.
protobuf
.
Empty
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
CreateSubscriptionWithConsumer
(
aelf
.
Address
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
CancelSubscription
(
CancelSubscriptionInput
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
AdminCancelSubscription
(
google
.
protobuf
.
Int64Value
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
ProposeSubscriptionOwnerTransfer
(
ProposeSubscriptionOwnerTransferInput
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
AcceptSubscriptionOwnerTransfer
(
google
.
protobuf
.
Int64Value
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
AddConsumer
(
AddConsumerInput
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
RemoveConsumer
(
RemoveConsumerInput
)
returns
(
google
.
protobuf
.
Empty
)
{
}
// Config
rpc
AddCoordinator
(
aelf
.
Address
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
SetCoordinatorStatus
(
SetCoordinatorStatusInput
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
SetConfig
(
SetConfigInput
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
SetSubscriptionConfig
(
SubscriptionConfig
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
SetMaxOracleCount
(
google
.
protobuf
.
Int64Value
)
returns
(
google
.
protobuf
.
Empty
)
{
}
// PK
rpc
RegisterProvingKey
(
RegisterProvingKeyInput
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
DeregisterProvingKey
(
DeregisterProvingKeyInput
)
returns
(
google
.
protobuf
.
Empty
)
{
}
// Request
rpc
SendRequest
(
SendRequestInput
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
StartRequest
(
StartRequestInput
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
Fulfill
(
FulfillInput
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
Transmit
(
TransmitInput
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
CancelRequest
(
CancelRequestInput
)
returns
(
google
.
protobuf
.
Empty
)
{
}
// View
rpc
GetAdmin
(
google
.
protobuf
.
Empty
)
returns
(
aelf
.
Address
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
IsPaused
(
google
.
protobuf
.
Empty
)
returns
(
google
.
protobuf
.
BoolValue
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetConfig
(
google
.
protobuf
.
Empty
)
returns
(
GetConfigOutput
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetSubscriptionConfig
(
google
.
protobuf
.
Empty
)
returns
(
SubscriptionConfig
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetCoordinatorByIndex
(
google
.
protobuf
.
Int32Value
)
returns
(
Coordinator
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetCoordinators
(
google
.
protobuf
.
Empty
)
returns
(
CoordinatorList
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetMaxOracleCount
(
google
.
protobuf
.
Empty
)
returns
(
google
.
protobuf
.
Int64Value
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetLatestConfigDetails
(
google
.
protobuf
.
Empty
)
returns
(
GetLatestConfigDetailsOutput
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetLatestRound
(
google
.
protobuf
.
Empty
)
returns
(
google
.
protobuf
.
Int64Value
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetTransmitters
(
google
.
protobuf
.
Empty
)
returns
(
AddressList
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetOracle
(
aelf
.
Address
)
returns
(
Oracle
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetProvingKeyHashes
(
google
.
protobuf
.
Empty
)
returns
(
HashList
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetOracleByProvingKeyHash
(
google
.
protobuf
.
StringValue
)
returns
(
aelf
.
Address
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetHashFromKey
(
google
.
protobuf
.
StringValue
)
returns
(
aelf
.
Hash
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
IsPendingRequestExists
(
google
.
protobuf
.
Int64Value
)
returns
(
google
.
protobuf
.
BoolValue
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetSubscription
(
google
.
protobuf
.
Int64Value
)
returns
(
Subscription
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetConsumer
(
GetConsumerInput
)
returns
(
Consumer
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetSubscriptionCount
(
google
.
protobuf
.
Empty
)
returns
(
google
.
protobuf
.
Int64Value
)
{
option
(
aelf
.
is_view
)
=
true
;
}
}
// Data structure
message
InitializeInput
{
aelf
.
Address
admin
=
1
;
}
message
Coordinator
{
int32
request_type_index
=
1
;
aelf
.
Address
coordinator_contract_address
=
2
;
bool
status
=
3
;
}
message
CoordinatorList
{
repeated
Coordinator
data
=
1
;
}
message
SetCoordinatorStatusInput
{
int32
request_type_index
=
1
;
bool
status
=
2
;
}
message
Config
{
aelf
.
Hash
latest_config_digest
=
1
;
int32
f
=
2
;
// // number of faulty oracles the system can tolerate
int32
n
=
3
;
// number of signers/transmitters
}
message
SetConfigInput
{
repeated
aelf
.
Address
signers
=
1
;
repeated
aelf
.
Address
transmitters
=
2
;
int32
f
=
3
;
// number of faulty oracles the system can tolerate
int64
off_chain_config_version
=
4
;
// version of the off-chain configuration
bytes
off_chain_config
=
5
;
// serialized configuration used by the oracles exclusively and only passed through
}
message
ConfigData
{
int32
chain_id
=
1
;
aelf
.
Address
contract_address
=
2
;
// self
int64
config_count
=
3
;
repeated
aelf
.
Address
signers
=
4
;
repeated
aelf
.
Address
transmitters
=
5
;
int32
f
=
6
;
int64
off_chain_config_version
=
7
;
bytes
off_chain_config
=
8
;
}
message
Oracle
{
int32
index
=
1
;
// index of the oracle in the list of signers/transmitters
Role
role
=
2
;
}
enum
Role
{
Unset
=
0
;
Signer
=
1
;
Transmitter
=
2
;
}
message
AddressList
{
repeated
aelf
.
Address
data
=
1
;
}
message
GetLatestConfigDetailsOutput
{
int64
config_count
=
1
;
// times of config set
int64
block_number
=
2
;
// block number when latest config set
aelf
.
Hash
config_digest
=
3
;
}
message
SendRequestInput
{
int64
subscription_id
=
1
;
int32
request_type_index
=
2
;
bytes
specific_data
=
3
;
aelf
.
Hash
trace_id
=
4
;
}
message
StartRequestInput
{
aelf
.
Hash
request_id
=
1
;
aelf
.
Address
requesting_contract
=
2
;
int64
subscription_id
=
3
;
aelf
.
Address
subscription_owner
=
4
;
bytes
commitment
=
5
;
int32
request_type_index
=
6
;
}
message
FulfillInput
{
bytes
response
=
1
;
bytes
err
=
2
;
aelf
.
Address
transmitter
=
3
;
oracle
.
Commitment
commitment
=
4
;
}
message
TransmitInput
{
repeated
aelf
.
Hash
report_context
=
1
;
bytes
report
=
2
;
repeated
bytes
signatures
=
3
;
}
message
CancelRequestInput
{
aelf
.
Hash
request_id
=
1
;
int64
subscription_id
=
2
;
aelf
.
Address
consumer
=
3
;
int32
request_type_index
=
4
;
}
message
RegisterProvingKeyInput
{
aelf
.
Address
oracle
=
1
;
string
public_proving_key
=
2
;
}
message
DeregisterProvingKeyInput
{
string
public_proving_key
=
1
;
}
message
SubscriptionConfig
{
int64
max_consumers_per_subscription
=
1
;
}
message
Subscription
{
aelf
.
Address
owner
=
1
;
aelf
.
Address
proposed_owner
=
2
;
repeated
aelf
.
Address
consumers
=
3
;
int64
balance
=
4
;
int64
block_balance
=
5
;
}
message
Consumer
{
bool
allowed
=
1
;
int64
initiated_requests
=
2
;
int64
completed_requests
=
3
;
}
message
ProposeSubscriptionOwnerTransferInput
{
int64
subscription_id
=
1
;
aelf
.
Address
to
=
2
;
}
message
CancelSubscriptionInput
{
int64
subscription_id
=
1
;
aelf
.
Address
to
=
2
;
}
message
AddConsumerInput
{
int64
subscription_id
=
1
;
aelf
.
Address
consumer
=
2
;
}
message
RemoveConsumerInput
{
int64
subscription_id
=
1
;
aelf
.
Address
consumer
=
2
;
}
message
GetConsumerInput
{
aelf
.
Address
consumer
=
1
;
int64
subscription_id
=
2
;
}
message
HashList
{
repeated
aelf
.
Hash
data
=
1
;
}
message
GetConfigOutput
{
Config
config
=
1
;
repeated
aelf
.
Address
signers
=
2
;
repeated
aelf
.
Address
transmitters
=
3
;
}
// Log event
message
AdminTransferRequested
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Address
from
=
1
;
aelf
.
Address
to
=
2
;
}
message
AdminTransferred
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Address
from
=
1
;
aelf
.
Address
to
=
2
;
}
message
ConfigSet
{
option
(
aelf
.
is_event
)
=
true
;
int64
previous_config_block_number
=
1
;
aelf
.
Hash
config_digest
=
2
;
int64
config_count
=
3
;
AddressList
signers
=
4
;
AddressList
transmitters
=
5
;
int32
f
=
6
;
int64
off_chain_config_version
=
7
;
bytes
off_chain_config
=
8
;
}
message
ProvingKeyRegistered
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Hash
key_hash
=
1
;
aelf
.
Address
oracle
=
2
;
}
message
ProvingKeyDeregistered
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Hash
key_hash
=
1
;
aelf
.
Address
oracle
=
2
;
}
message
OracleRequestSent
{
option
(
aelf
.
is_event
)
=
true
;
int64
subscription_id
=
1
;
aelf
.
Address
subscription_owner
=
2
;
aelf
.
Address
requesting_contract
=
3
;
aelf
.
Address
request_initiator
=
4
;
bytes
specific_data
=
5
;
}
message
RequestStarted
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Hash
request_id
=
1
;
aelf
.
Address
requesting_contract
=
2
;
// consumer contract address
aelf
.
Address
requesting_initiator
=
3
;
// origin address
int64
subscription_id
=
4
;
aelf
.
Address
subscription_owner
=
5
;
bytes
commitment
=
6
;
// commitment to the request
int32
request_type_index
=
7
;
}
message
RequestProcessed
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Hash
request_id
=
1
;
int64
subscription_id
=
2
;
aelf
.
Address
transmitter
=
3
;
bytes
response
=
4
;
bytes
err
=
5
;
}
message
Transmitted
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Hash
request_id
=
1
;
aelf
.
Hash
config_digest
=
2
;
int64
epoch_and_round
=
3
;
aelf
.
Address
transmitter
=
4
;
}
message
CoordinatorSet
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Address
coordinator_contract_address
=
1
;
int32
request_type_index
=
2
;
bool
status
=
3
;
}
message
SubscriptionCreated
{
option
(
aelf
.
is_event
)
=
true
;
int64
subscription_id
=
1
;
aelf
.
Address
owner
=
2
;
}
message
SubscriptionConsumerAdded
{
option
(
aelf
.
is_event
)
=
true
;
int64
subscription_id
=
1
;
aelf
.
Address
consumer
=
2
;
}
message
SubscriptionCanceled
{
option
(
aelf
.
is_event
)
=
true
;
int64
subscription_id
=
1
;
aelf
.
Address
funds_recipient
=
2
;
int64
funds_amount
=
3
;
}
message
SubscriptionOwnerTransferRequested
{
option
(
aelf
.
is_event
)
=
true
;
int64
subscription_id
=
1
;
aelf
.
Address
from
=
2
;
aelf
.
Address
to
=
3
;
}
message
SubscriptionOwnerTransferred
{
option
(
aelf
.
is_event
)
=
true
;
int64
subscription_id
=
1
;
aelf
.
Address
from
=
2
;
aelf
.
Address
to
=
3
;
}
message
SubscriptionConsumerRemoved
{
option
(
aelf
.
is_event
)
=
true
;
int64
subscription_id
=
1
;
aelf
.
Address
consumer
=
2
;
}
message
SubscriptionConfigSet
{
option
(
aelf
.
is_event
)
=
true
;
SubscriptionConfig
config
=
1
;
}
message
Paused
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Address
account
=
1
;
// the address called Pause()
}
message
Unpaused
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Address
account
=
1
;
// the address called Unpause()
}
message
RequestCancelled
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Hash
request_id
=
1
;
}
Coordinator Contract Reference State
Create a new file
coordinator_contract.proto
under
src/Protobuf/reference/
.
Replace this code of implementation file of
coordinator_contract.proto
:
coordinator_contract.proto
// the version of the language, use proto3 for contracts
syntax
=
"proto3"
;
// some core imports for AElf chain types
import
"aelf/core.proto"
;
import
"aelf/options.proto"
;
import
"Protobuf/reference/acs12.proto"
;
import
"Protobuf/reference/oracle_common_message.proto"
;
package
coordinator
;
// import for using the google.protobuf.* type.
import
"google/protobuf/empty.proto"
;
import
"google/protobuf/wrappers.proto"
;
import
"google/protobuf/timestamp.proto"
;
// the contract definition: a gRPC service definition.
service
CoordinatorInterface
{
// Action
// Admin
rpc
Initialize
(
InitializeInput
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
TransferAdmin
(
aelf
.
Address
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
AcceptAdmin
(
google
.
protobuf
.
Empty
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
Pause
(
google
.
protobuf
.
Empty
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
Unpause
(
google
.
protobuf
.
Empty
)
returns
(
google
.
protobuf
.
Empty
)
{
}
// Config
rpc
SetOracleContractAddress
(
aelf
.
Address
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
SetRequestTypeIndex
(
google
.
protobuf
.
Int32Value
)
returns
(
google
.
protobuf
.
Empty
)
{
}
// Request
rpc
SendRequest
(
Request
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
Report
(
ReportInput
)
returns
(
google
.
protobuf
.
Empty
)
{
}
rpc
DeleteCommitment
(
aelf
.
Hash
)
returns
(
google
.
protobuf
.
Empty
)
{
}
// View
rpc
GetAdmin
(
google
.
protobuf
.
Empty
)
returns
(
aelf
.
Address
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
IsPaused
(
google
.
protobuf
.
Empty
)
returns
(
google
.
protobuf
.
BoolValue
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetOracleContractAddress
(
google
.
protobuf
.
Empty
)
returns
(
aelf
.
Address
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetRequestTypeIndex
(
google
.
protobuf
.
Empty
)
returns
(
google
.
protobuf
.
Int32Value
)
{
option
(
aelf
.
is_view
)
=
true
;
}
rpc
GetCommitmentHash
(
aelf
.
Hash
)
returns
(
aelf
.
Hash
)
{
option
(
aelf
.
is_view
)
=
true
;
}
}
//Data structure
message
InitializeInput
{
aelf
.
Address
admin
=
1
;
aelf
.
Address
oracle
=
2
;
int32
request_type_index
=
3
;
}
message
Request
{
aelf
.
Address
requesting_contract
=
1
;
int64
subscription_id
=
2
;
int64
initiated_requests
=
3
;
int64
completed_requests
=
4
;
aelf
.
Address
subscription_owner
=
5
;
bytes
specific_data
=
6
;
aelf
.
Hash
trace_id
=
7
;
}
message
RequestInfo
{
aelf
.
Address
coordinator
=
1
;
aelf
.
Address
requesting_contract
=
2
;
int64
subscription_id
=
3
;
int64
nonce
=
4
;
google
.
protobuf
.
Timestamp
timeout_timestamp
=
5
;
aelf
.
Address
request_initiator
=
6
;
aelf
.
Hash
trace_id
=
7
;
}
message
ReportInput
{
aelf
.
Address
transmitter
=
1
;
repeated
aelf
.
Hash
report_context
=
2
;
bytes
report
=
3
;
repeated
bytes
signatures
=
4
;
}
// log event
message
AdminTransferRequested
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Address
from
=
1
;
aelf
.
Address
to
=
2
;
}
message
AdminTransferred
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Address
from
=
1
;
aelf
.
Address
to
=
2
;
}
message
Paused
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Address
account
=
1
;
// the address called Pause()
}
message
Unpaused
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Address
account
=
1
;
// the address called Unpause()
}
message
RequestSent
{
option
(
aelf
.
is_event
)
=
true
;
aelf
.
Hash
request_id
=
1
;
aelf
.
Address
requesting_contract
=
2
;
aelf
.
Address
requesting_initiator
=
3
;
bytes
commitment
=
4
;
}
message
Reported
{
option
(
aelf
.
is_event
)
=
true
;
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