feat: upgrade forwarding to v1.2
#403
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WalkthroughThis update introduces several enhancements, including signerless account registration in the Changes
Sequence Diagram(s)sequenceDiagram
participant User
participant ForwardingModule
participant BankKeeper
participant FeeDecorator
User->>ForwardingModule: Register account (signerless)
ForwardingModule->>BankKeeper: Create account
BankKeeper-->>ForwardingModule: Account created
ForwardingModule->>User: Registration successful
User->>FeeDecorator: Send transaction
FeeDecorator->>ForwardingModule: Check for fee bypass
ForwardingModule-->>FeeDecorator: Bypass condition met
FeeDecorator-->>User: Transaction processed
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Files ignored due to path filters (4)
go.modis excluded by!**/*.modgo.sumis excluded by!**/*.sum,!**/*.suminterchaintest/go.modis excluded by!**/*.modinterchaintest/go.sumis excluded by!**/*.sum,!**/*.sum
Files selected for processing (6)
- .changelog/unreleased/features/403-signerless-forwarding.md (1 hunks)
- app/ante.go (2 hunks)
- app/app.go (2 hunks)
- interchaintest/forwarding_test.go (1 hunks)
- x/globalfee/ante/fee.go (1 hunks)
- x/globalfee/ante/fee_utils.go (2 hunks)
Additional comments not posted (10)
.changelog/unreleased/features/403-signerless-forwarding.md (1)
1-1: LGTM!The changelog entry is approved. It provides a clear and concise summary of the changes made in the pull request.
app/ante.go (4)
20-23: LGTM!The new
BankKeeperinterface combinesauthtypes.BankKeeperandforwardingtypes.BankKeeper, allowing for a more flexible and unified approach to handling banking operations. The code changes are approved.
32-32: LGTM!Adding the
BankKeeperfield toHandlerOptionswill facilitate the use of both banking interfaces in the context of the handler options. The code changes are approved.
10-10: Also applies to: 16-16
78-78: Verify the signature verification decorator usage in the codebase.Ensure that the replacement of
ante.NewSigVerificationDecoratorwithforwarding.NewSigVerificationDecoratordoes not introduce any issues in the codebase.Run the following script to verify the decorator usage:
Verification successful
Verification successful: Signature verification decorator usage is correct.
The replacement of
ante.NewSigVerificationDecoratorwithforwarding.NewSigVerificationDecoratorinapp/ante.gois consistent and does not introduce any issues in the codebase. The old decorator is no longer present, and the new decorator is used appropriately.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the signature verification decorator usage in the codebase. # Test 1: Search for the old decorator usage. Expect: No occurrences. rg --type go $'ante\.NewSigVerificationDecorator' # Test 2: Search for the new decorator usage. Expect: Only valid occurrences. rg --type go -A 5 $'forwarding\.NewSigVerificationDecorator'Length of output: 462
x/globalfee/ante/fee.go (1)
67-67: LGTM!The code change looks good. It expands the criteria for allowing transactions to bypass minimum fees by including an additional check for signerless forwarding registration messages. This aligns with the PR objective of upgrading the forwarding functionality.
x/globalfee/ante/fee_utils.go (1)
49-62: LGTM!The new
isSignerlessForwardingRegistrationmethod is correctly implemented and follows the expected logic for validating a signerless forwarding registration. It enhances the functionality of theFeeDecoratorby allowing it to handle a specific case related to forwarding registrations.The code changes are approved.
interchaintest/forwarding_test.go (1)
68-94: LGTM!The
TestForwarding_RegisterSignerlesslyfunction is well-structured and covers the expected behavior for registering an account without a signer. It follows a clear sequence of steps, uses appropriate assertions, and includes helpful comments to explain the intentionally blankkeyNameargument.The test function is approved as-is.
app/app.go (2)
745-745: Verify the impact of updating theSigGasConsumerfield.Ensure that changing the
SigGasConsumerfromante.DefaultSigVerificationGasConsumertoforwarding.SigVerificationGasConsumeraligns with the intended functionality and doesn't introduce any unintended consequences.To verify the impact of this change, consider the following:
Review the implementation of
forwarding.SigVerificationGasConsumerand compare it withante.DefaultSigVerificationGasConsumerto understand the differences in behavior.Search for usages of
SigGasConsumerthroughout the codebase to identify any potential impact on other parts of the system.Run tests to ensure that the updated
SigGasConsumerdoesn't introduce any regressions or unexpected behavior changes.
754-754: Confirm that moving theBankKeeperfield doesn't introduce any issues.Double-check that relocating the
BankKeeperfield within theHandlerOptionsstruct doesn't affect any other parts of the code that rely on the previous structure.To confirm that moving the
BankKeeperfield doesn't introduce any issues, consider the following:
Search for usages of
HandlerOptions.BankKeeperthroughout the codebase to identify any potential impact on other parts of the system.Ensure that the
BankKeeperfield is properly initialized and assigned in theNewAnteHandlerfunction.Run tests to verify that the relocation of the
BankKeeperfield doesn't introduce any regressions or unexpected behavior changes.Verification successful
Relocating the
BankKeeperfield does not introduce issues.The
BankKeeperfield is checked fornilin theNewAnteHandlerfunction, ensuring its proper initialization. The search did not reveal any problematic usages ofHandlerOptions.BankKeeperthat would be affected by its relocation.
app/ante.go:BankKeeperis checked fornilinNewAnteHandler.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: # Confirm that moving the BankKeeper field doesn't introduce any issues. # Test 1: Search for HandlerOptions.BankKeeper usages # Expected results: Identify potential impact on other parts of the system echo "Searching for HandlerOptions.BankKeeper usages..." rg --type go 'HandlerOptions\.BankKeeper' # Test 2: Verify BankKeeper initialization # Expected results: BankKeeper is properly initialized and assigned echo "Verifying BankKeeper initialization..." ast-grep --lang go --pattern $'func NewAnteHandler\(o HandlerOptions\) { $$$ o\.BankKeeper = $_ $$$ }' # Test 3: Run tests # Expected results: No regressions or unexpected behavior changes echo "Running tests..." go test ./...Length of output: 980
Script:
#!/bin/bash # Refined search for HandlerOptions.BankKeeper usages with context echo "Searching for HandlerOptions.BankKeeper usages with context..." rg --type go 'HandlerOptions\.BankKeeper' -A 3 # Corrected pattern for verifying BankKeeper initialization echo "Verifying BankKeeper initialization with corrected pattern..." ast-grep --lang go --pattern $'func NewAnteHandler(o HandlerOptions) { $$$ }' --json | jq '.matches[] | select(.text | test("BankKeeper"))'Length of output: 524
Script:
#!/bin/bash # Refined search for HandlerOptions.BankKeeper usages with more context echo "Searching for HandlerOptions.BankKeeper usages with more context..." rg --type go 'HandlerOptions' -A 5 # Corrected jq command to handle ast-grep JSON output echo "Verifying BankKeeper initialization with corrected jq command..." ast-grep --lang go --pattern $'func NewAnteHandler(o HandlerOptions) { $$$ }' --json | jq '.[] | select(.text | test("BankKeeper"))'Length of output: 1559
Closes #394.