private void ProposeNewSideChain(SideChainCreationRequest request, Address proposer)
{
var sideChainLifeTimeController = GetSideChainLifetimeController();
var proposalCreationInput = new CreateProposalBySystemContractInput
{
ProposalInput =
new CreateProposalInput
{
ContractMethodName = nameof(CreateSideChain),
ToAddress = Context.Self,
ExpiredTime =
Context.CurrentBlockTime.AddSeconds(SideChainCreationProposalExpirationTimePeriod),
Params = new CreateSideChainInput {
SideChainCreationRequest = request, Proposer = proposer
}
.ToByteString(),
OrganizationAddress = sideChainLifeTimeController.OwnerAddress
},
OriginProposer = Context.Sender
};
Context.SendInline(sideChainLifeTimeController.ContractAddress,
nameof(AuthorizationContractContainer.AuthorizationContractReferenceState
.CreateProposalBySystemContract), proposalCreationInput);
}
public override Hash CreateProposalBySystemContract(CreateProposalBySystemContractInput input)
{
Assert(Context.GetSystemContractNameToAddressMapping().Values.Contains(Context.Sender),
"Not authorized to propose.");
AssertIsAuthorizedProposer(input.ProposalInput.OrganizationAddress, input.OriginProposer);
var proposalId = CreateNewProposal(input.ProposalInput);
return(proposalId);
}
public override Hash CreateProposalBySystemContract(CreateProposalBySystemContractInput input)
{
Assert(Context.GetSystemContractNameToAddressMapping().Values.Contains(Context.Sender),
"Not authorized to propose.");
AssertIsAuthorizedProposer(input.ProposalInput.OrganizationAddress, input.OriginProposer);
var proposalId = CreateNewProposal(input.ProposalInput);
if (!string.IsNullOrEmpty(input.ProposalIdFeedbackMethod))
{
Context.SendInline(Context.Sender, input.ProposalIdFeedbackMethod, proposalId); // proposal id feedback
}
return(proposalId);
}
public override Hash ProposeUpdateContract(ContractUpdateInput input)
{
var proposedContractInputHash = CalculateHashFromInput(input);
Assert(State.ContractProposingInputMap[proposedContractInputHash] == null, "Already proposed.");
State.ContractProposingInputMap[proposedContractInputHash] = new ContractProposingInput
{
Proposer = Context.Sender,
Status = ContractProposingInputStatus.Proposed
};
var contractAddress = input.Address;
var info = State.ContractInfos[contractAddress];
Assert(info != null, "Contract does not exist.");
AssertAuthorityByContractInfo(info, Context.Sender);
// Create proposal for deployment
RequireParliamentContractAddressSet();
var proposalCreationInput = new CreateProposalBySystemContractInput
{
ProposalInput = new CreateProposalInput
{
ToAddress = Context.Self,
ContractMethodName =
nameof(BasicContractZeroContainer.BasicContractZeroBase.ProposeContractCodeCheck),
Params = new ContractCodeCheckInput
{
ContractInput = input.ToByteString(),
IsContractDeployment = false
}.ToByteString(),
OrganizationAddress = State.ContractDeploymentController.Value.OwnerAddress,
ExpiredTime = Context.CurrentBlockTime.AddSeconds(ContractProposalExpirationTimePeriod)
},
OriginProposer = Context.Sender
};
Context.SendInline(State.ContractDeploymentController.Value.ContractAddress,
nameof(AuthorizationContractContainer.AuthorizationContractReferenceState
.CreateProposalBySystemContract), proposalCreationInput);
// Fire event to trigger BPs checking contract code
Context.Fire(new ContractProposed
{
ProposedContractInputHash = proposedContractInputHash
});
return(proposedContractInputHash);
}
public override Hash ProposeUpdateContract(ContractUpdateInput input)
{
var proposedContractInputHash = CalculateHashFromInput(input);
RegisterContractProposingData(proposedContractInputHash);
var contractAddress = input.Address;
var info = State.ContractInfos[contractAddress];
Assert(info != null, "Contract not found.");
AssertAuthorityByContractInfo(info, Context.Sender);
// Create proposal for contract update
var proposalCreationInput = new CreateProposalBySystemContractInput
{
ProposalInput = new CreateProposalInput
{
ToAddress = Context.Self,
ContractMethodName =
nameof(BasicContractZeroImplContainer.BasicContractZeroImplBase.ProposeContractCodeCheck),
Params = new ContractCodeCheckInput
{
ContractInput = input.ToByteString(),
CodeCheckReleaseMethod = nameof(UpdateSmartContract),
ProposedContractInputHash = proposedContractInputHash,
Category = info.Category,
IsSystemContract = info.IsSystemContract
}.ToByteString(),
OrganizationAddress = State.ContractDeploymentController.Value.OwnerAddress,
ExpiredTime = Context.CurrentBlockTime.AddSeconds(ContractProposalExpirationTimePeriod),
},
OriginProposer = Context.Sender
};
Context.SendInline(State.ContractDeploymentController.Value.ContractAddress,
nameof(AuthorizationContractContainer.AuthorizationContractReferenceState
.CreateProposalBySystemContract), proposalCreationInput);
Context.Fire(new ContractProposed
{
ProposedContractInputHash = proposedContractInputHash
});
return(proposedContractInputHash);
}
public override Hash ProposeContractCodeCheck(ContractCodeCheckInput input)
{
RequireSenderAuthority(State.ContractDeploymentController.Value.OwnerAddress);
// AssertDeploymentProposerAuthority(Context.Origin);
var proposedContractInputHash = Hash.FromRawBytes(input.ContractInput.ToByteArray());
var proposedInfo = State.ContractProposingInputMap[proposedContractInputHash];
Assert(proposedInfo != null && proposedInfo.Status == ContractProposingInputStatus.Approved,
"Invalid contract proposing status.");
proposedInfo.Status = ContractProposingInputStatus.PreCodeChecked;
State.ContractProposingInputMap[proposedContractInputHash] = proposedInfo;
RequireParliamentContractAddressSet();
var codeCheckController = State.CodeCheckController.Value;
var proposalCreationInput = new CreateProposalBySystemContractInput
{
ProposalInput = new CreateProposalInput
{
ToAddress = Context.Self,
ContractMethodName = input.IsContractDeployment
? nameof(BasicContractZeroContainer.BasicContractZeroBase.DeploySmartContract)
: nameof(BasicContractZeroContainer.BasicContractZeroBase.UpdateSmartContract),
Params = input.ContractInput,
OrganizationAddress = codeCheckController.OwnerAddress,
ExpiredTime = Context.CurrentBlockTime.AddSeconds(CodeCheckProposalExpirationTimePeriod)
},
OriginProposer = proposedInfo.Proposer
};
// Create proposal for deployment
Context.SendInline(codeCheckController.ContractAddress,
nameof(AuthorizationContractContainer.AuthorizationContractReferenceState
.CreateProposalBySystemContract), proposalCreationInput);
// Fire event to trigger BPs checking contract code
Context.Fire(new CodeCheckRequired
{
Code = ExtractCodeFromContractCodeCheckInput(input),
ProposedContractInputHash = proposedContractInputHash
});
return(proposedContractInputHash);
}
public override Hash ProposeContractCodeCheck(ContractCodeCheckInput input)
{
RequireSenderAuthority(State.ContractDeploymentController.Value.OwnerAddress);
AssertCodeCheckProposingInput(input);
var proposedContractInputHash = input.ProposedContractInputHash;
var proposedInfo = State.ContractProposingInputMap[proposedContractInputHash];
Assert(proposedInfo != null && proposedInfo.Status == ContractProposingInputStatus.Approved,
"Invalid contract proposing status.");
proposedInfo.Status = ContractProposingInputStatus.CodeCheckProposed;
State.ContractProposingInputMap[proposedContractInputHash] = proposedInfo;
var codeCheckController = State.CodeCheckController.Value;
var proposalCreationInput = new CreateProposalBySystemContractInput
{
ProposalInput = new CreateProposalInput
{
ToAddress = Context.Self,
ContractMethodName = input.CodeCheckReleaseMethod,
Params = input.ContractInput,
OrganizationAddress = codeCheckController.OwnerAddress,
ExpiredTime = Context.CurrentBlockTime.AddSeconds(CodeCheckProposalExpirationTimePeriod)
},
OriginProposer = proposedInfo.Proposer
};
proposedInfo.ExpiredTime = proposalCreationInput.ProposalInput.ExpiredTime;
State.ContractProposingInputMap[proposedContractInputHash] = proposedInfo;
Context.SendInline(codeCheckController.ContractAddress,
nameof(AuthorizationContractContainer.AuthorizationContractReferenceState
.CreateProposalBySystemContract), proposalCreationInput);
// Fire event to trigger BPs checking contract code
Context.Fire(new CodeCheckRequired
{
Code = ExtractCodeFromContractCodeCheckInput(input),
ProposedContractInputHash = proposedContractInputHash,
Category = input.Category,
IsSystemContract = input.IsSystemContract
});
return(proposedContractInputHash);
}
public override Hash ProposeNewContract(ContractDeploymentInput input)
{
// AssertDeploymentProposerAuthority(Context.Sender);
var proposedContractInputHash = CalculateHashFromInput(input);
RegisterContractProposingData(proposedContractInputHash);
// Create proposal for deployment
var proposalCreationInput = new CreateProposalBySystemContractInput
{
ProposalInput = new CreateProposalInput
{
ToAddress = Context.Self,
ContractMethodName =
nameof(BasicContractZeroContainer.BasicContractZeroBase.ProposeContractCodeCheck),
Params = new ContractCodeCheckInput
{
ContractInput = input.ToByteString(),
CodeCheckReleaseMethod = nameof(DeploySmartContract),
ProposedContractInputHash = proposedContractInputHash,
Category = input.Category
}.ToByteString(),
OrganizationAddress = State.ContractDeploymentController.Value.OwnerAddress,
ExpiredTime = Context.CurrentBlockTime.AddSeconds(ContractProposalExpirationTimePeriod)
},
OriginProposer = Context.Sender
};
Context.SendInline(State.ContractDeploymentController.Value.ContractAddress,
nameof(AuthorizationContractContainer.AuthorizationContractReferenceState
.CreateProposalBySystemContract), proposalCreationInput.ToByteString());
Context.Fire(new ContractProposed
{
ProposedContractInputHash = proposedContractInputHash
});
return(proposedContractInputHash);
}
private void ProposeCrossChainBlockData(CrossChainBlockData crossChainBlockData, Address proposer)
{
var crossChainIndexingController = GetCrossChainIndexingController();
var proposalCreationInput = new CreateProposalBySystemContractInput
{
ProposalInput = new CreateProposalInput
{
Params = new RecordCrossChainDataInput
{
ProposedCrossChainData = crossChainBlockData,
Proposer = proposer
}.ToByteString(),
ContractMethodName = nameof(RecordCrossChainData),
ExpiredTime = Context.CurrentBlockTime.AddSeconds(CrossChainIndexingProposalExpirationTimePeriod),
OrganizationAddress = crossChainIndexingController.OwnerAddress,
ToAddress = Context.Self
},
ProposalIdFeedbackMethod = nameof(FeedbackCrossChainIndexingProposalId),
OriginProposer = Context.Sender
};
Context.SendInline(crossChainIndexingController.ContractAddress,
nameof(AuthorizationContractContainer.AuthorizationContractReferenceState
.CreateProposalBySystemContract), proposalCreationInput);
var crossChainIndexingProposal = new CrossChainIndexingProposal
{
Proposer = proposer,
ProposedCrossChainBlockData = crossChainBlockData
};
SetCrossChainIndexingProposalStatus(crossChainIndexingProposal, CrossChainIndexingProposalStatus.Proposed);
Context.Fire(new CrossChainIndexingDataProposedEvent
{
ProposedCrossChainData = crossChainBlockData
});
}
private void ProposeCrossChainBlockData(CrossChainDataDto crossChainDataDto, Address proposer)
{
var crossChainIndexingController = GetCrossChainIndexingController();
foreach (var chainId in crossChainDataDto.GetChainIdList())
{
Assert(!TryGetIndexingProposal(chainId, out _), "Chain indexing already proposed.");
var proposalToken =
HashHelper.ConcatAndCompute(Context.PreviousBlockHash, ConvertChainIdToHash(chainId));
var proposalCreationInput = new CreateProposalBySystemContractInput
{
ProposalInput = new CreateProposalInput
{
Params = new AcceptCrossChainIndexingProposalInput
{
ChainId = chainId
}.ToByteString(),
ContractMethodName = nameof(AcceptCrossChainIndexingProposal),
ExpiredTime =
Context.CurrentBlockTime.AddSeconds(CrossChainIndexingProposalExpirationTimePeriod),
OrganizationAddress = crossChainIndexingController.OwnerAddress,
ToAddress = Context.Self,
Token = proposalToken
},
OriginProposer = Context.Sender
};
Context.SendInline(crossChainIndexingController.ContractAddress,
nameof(AuthorizationContractContainer.AuthorizationContractReferenceState
.CreateProposalBySystemContract), proposalCreationInput);
var proposedCrossChainBlockData = new CrossChainBlockData();
if (crossChainDataDto.ParentChainToBeIndexedData.TryGetValue(chainId,
out var parentChainToBeIndexedData))
{
proposedCrossChainBlockData.ParentChainBlockDataList.Add(parentChainToBeIndexedData);
}
else if (crossChainDataDto.SideChainToBeIndexedData.TryGetValue(chainId,
out var sideChainToBeIndexedData))
{
proposedCrossChainBlockData.SideChainBlockDataList.Add(sideChainToBeIndexedData);
}
var crossChainIndexingProposal = new ChainIndexingProposal
{
ChainId = chainId,
Proposer = proposer,
ProposedCrossChainBlockData = proposedCrossChainBlockData
};
var proposalId = Context.GenerateId(crossChainIndexingController.ContractAddress, proposalToken);
crossChainIndexingProposal.ProposalId = proposalId;
SetCrossChainIndexingProposalStatus(crossChainIndexingProposal,
CrossChainIndexingProposalStatus.Pending);
Context.Fire(new CrossChainIndexingDataProposedEvent
{
ProposedCrossChainData = proposedCrossChainBlockData,
ProposalId = proposalId
});
Context.LogDebug(() =>
$"Proposed cross chain data for chain {ChainHelper.ConvertChainIdToBase58(chainId)}");
}
}
