34128d8e98
Update go.mod module line, all require/replace directives, and every .go import path from forge.lthn.ai/core/go-blockchain to dappco.re/go/core/blockchain. Add replace directives to bridge dappco.re paths to existing forge.lthn.ai registry during migration. Update CLAUDE.md, README, and docs to reflect the new module path. Co-Authored-By: Virgil <virgil@lethean.io>
95 lines
2.8 KiB
Go
95 lines
2.8 KiB
Go
//go:build !integration
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package consensus
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import (
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"testing"
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"dappco.re/go/core/blockchain/config"
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"dappco.re/go/core/blockchain/types"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestVerifyTransactionSignatures_Good_Coinbase(t *testing.T) {
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// Coinbase transactions have no signatures to verify.
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tx := validMinerTx(100)
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err := VerifyTransactionSignatures(tx, config.MainnetForks, 100, nil, nil)
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require.NoError(t, err)
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}
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func TestVerifyTransactionSignatures_Bad_MissingSigs(t *testing.T) {
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tx := validV1Tx()
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tx.Signatures = nil // no signatures
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err := VerifyTransactionSignatures(tx, config.MainnetForks, 100, nil, nil)
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assert.Error(t, err)
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}
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// --- HTLC signature verification tests (Task 9) ---
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func TestVerifyV1Signatures_MixedHTLC_Good(t *testing.T) {
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// Structural check only (getRingOutputs = nil).
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tx := &types.Transaction{
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Version: types.VersionPreHF4,
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Vin: []types.TxInput{
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types.TxInputToKey{Amount: 100, KeyImage: types.KeyImage{1}},
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types.TxInputHTLC{Amount: 50, KeyImage: types.KeyImage{2}},
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},
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Signatures: [][]types.Signature{
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{{1}}, // sig for TxInputToKey
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{{2}}, // sig for TxInputHTLC
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},
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}
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err := VerifyTransactionSignatures(tx, config.MainnetForks, 20000, nil, nil)
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require.NoError(t, err)
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}
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func TestVerifyV1Signatures_MixedHTLC_Bad(t *testing.T) {
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// Wrong signature count.
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tx := &types.Transaction{
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Version: types.VersionPreHF4,
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Vin: []types.TxInput{
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types.TxInputToKey{Amount: 100, KeyImage: types.KeyImage{1}},
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types.TxInputHTLC{Amount: 50, KeyImage: types.KeyImage{2}},
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},
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Signatures: [][]types.Signature{
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{{1}}, // only 1 sig for 2 ring inputs
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},
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}
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err := VerifyTransactionSignatures(tx, config.MainnetForks, 20000, nil, nil)
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assert.Error(t, err)
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assert.Contains(t, err.Error(), "signature count")
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}
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func TestVerifyV1Signatures_HTLCOnly_Good(t *testing.T) {
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// Transaction with only HTLC inputs.
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tx := &types.Transaction{
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Version: types.VersionPreHF4,
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Vin: []types.TxInput{
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types.TxInputHTLC{Amount: 50, KeyImage: types.KeyImage{1}},
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types.TxInputHTLC{Amount: 30, KeyImage: types.KeyImage{2}},
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},
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Signatures: [][]types.Signature{
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{{1}},
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{{2}},
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},
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}
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err := VerifyTransactionSignatures(tx, config.MainnetForks, 20000, nil, nil)
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require.NoError(t, err)
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}
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func TestVerifyV1Signatures_MultisigSkipped_Good(t *testing.T) {
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// Multisig inputs do not participate in NLSAG signatures.
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tx := &types.Transaction{
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Version: types.VersionPreHF4,
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Vin: []types.TxInput{
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types.TxInputToKey{Amount: 100, KeyImage: types.KeyImage{1}},
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types.TxInputMultisig{Amount: 50},
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},
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Signatures: [][]types.Signature{
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{{1}}, // only 1 sig, multisig is not counted
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},
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}
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err := VerifyTransactionSignatures(tx, config.MainnetForks, 20000, nil, nil)
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require.NoError(t, err)
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}
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