Draft: MRENCLAVE support antehandler #1676
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cboh4
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Cashmaney,
toml01,
liorbond and
valdok
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Now MREnclaveHash resides in the "Plan.info" field of the MsgSoftwareUpgrade message. We find the latest passed proposal and extract MREnclaveHash from there.
quaisx
reviewed
Sep 17, 2024
| // verifyUpgradeProposal verifies the latest passed upgrade proposal to ensure the MREnclave hash matches. | ||
| func (a *CountTXDecorator) verifyUpgradeProposal(ctx sdk.Context, msgUpgrade *types.MsgUpgradeProposalPassed) error { | ||
| iterator, err := a.govkeeper.Proposals.Iterate(ctx, nil) | ||
| if err != nil { |
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ctx.Logger().Error(fmt.Sprintf("Governance Keeper Proposal: %s", err))
No need to use ! sign.
x/compute/internal/keeper/ante.go
Outdated
| func (a *CountTXDecorator) verifyUpgradeProposal(ctx sdk.Context, msgUpgrade *types.MsgUpgradeProposalPassed) error { | ||
| iterator, err := a.govkeeper.Proposals.Iterate(ctx, nil) | ||
| if err != nil { | ||
| ctx.Logger().Error("Failed to get the iterator of proposals!", err.Error()) |
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You may want to return the actual error
x/compute/internal/keeper/ante.go
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| var latestMREnclaveHash string | ||
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| // Iterate through the proposals | ||
| for ; iterator.Valid(); iterator.Next() { |
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you should use for range iterator construct
x/compute/internal/keeper/ante.go
Outdated
| proposal, err := iterator.Value() | ||
| if err != nil { | ||
| ctx.Logger().Error("Failed to get the proposal from iterator!", err.Error()) | ||
| return errors.New("Failed to get the proposal from iterator!") |
x/compute/internal/keeper/ante.go
Outdated
| } | ||
| // Check if the proposal has passed and is of type MsgSoftwareUpgrade | ||
| if proposal.Status == v1.ProposalStatus_PROPOSAL_STATUS_PASSED { | ||
| if len(proposal.GetMessages()) > 0 && proposal.Messages[0].GetTypeUrl() == "/cosmos.upgrade.v1beta1.MsgSoftwareUpgrade" { |
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Please use a const for "/cosmos.upgrade.v1beta1.MsgSoftwareUpgrade"
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