retrieval: Test non-matching path traversal

This commit is contained in:
Łukasz Magiera 2021-11-29 20:52:55 +01:00
parent 61791b90ea
commit 227188e908

View File

@ -29,6 +29,7 @@ var (
sourceCar = "../build/genesis/mainnet.car"
carRoot, _ = cid.Parse("bafy2bzacecnamqgqmifpluoeldx7zzglxcljo6oja4vrmtj7432rphldpdmm2")
carCommp, _ = cid.Parse("baga6ea4seaqmrivgzei3fmx5qxtppwankmtou6zvigyjaveu3z2zzwhysgzuina")
selectedCid, _ = cid.Parse("bafkqaetgnfwc6mjpon2g64tbm5sxa33xmvza")
carPieceSize = abi.PaddedPieceSize(2097152)
textSelector = api.Selector("8/1/8/1/0/1/0")
textSelectorNonLink = api.Selector("8/1/8/1/0/1")
@ -54,77 +55,79 @@ func TestPartialRetrieval(t *testing.T) {
require.NoError(t, err)
// first test retrieval from local car, then do an actual deal
for _, fullCycle := range []bool{false, true} {
for _, matchPath := range []bool{false, true} {
for _, fullCycle := range []bool{false, true} {
var retOrder api.RetrievalOrder
var eref api.ExportRef
var retOrder api.RetrievalOrder
var eref api.ExportRef
if !fullCycle {
eref.FromLocalCAR = sourceCar
} else {
dp := dh.DefaultStartDealParams()
dp.Data = &storagemarket.DataRef{
// FIXME: figure out how to do this with an online partial transfer
TransferType: storagemarket.TTManual,
Root: carRoot,
PieceCid: &carCommp,
PieceSize: carPieceSize.Unpadded(),
if !fullCycle {
eref.FromLocalCAR = sourceCar
} else {
dp := dh.DefaultStartDealParams()
dp.Data = &storagemarket.DataRef{
// FIXME: figure out how to do this with an online partial transfer
TransferType: storagemarket.TTManual,
Root: carRoot,
PieceCid: &carCommp,
PieceSize: carPieceSize.Unpadded(),
}
proposalCid := dh.StartDeal(ctx, dp)
// Wait for the deal to reach StorageDealCheckForAcceptance on the client
cd, err := client.ClientGetDealInfo(ctx, *proposalCid)
require.NoError(t, err)
require.Eventually(t, func() bool {
cd, _ := client.ClientGetDealInfo(ctx, *proposalCid)
return cd.State == storagemarket.StorageDealCheckForAcceptance
}, 30*time.Second, 1*time.Second, "actual deal status is %s", storagemarket.DealStates[cd.State])
err = miner.DealsImportData(ctx, *proposalCid, sourceCar)
require.NoError(t, err)
// Wait for the deal to be published, we should be able to start retrieval right away
dh.WaitDealPublished(ctx, proposalCid)
offers, err := client.ClientFindData(ctx, carRoot, nil)
require.NoError(t, err)
require.NotEmpty(t, offers, "no offers")
retOrder = offers[0].Order(caddr)
}
proposalCid := dh.StartDeal(ctx, dp)
// Wait for the deal to reach StorageDealCheckForAcceptance on the client
cd, err := client.ClientGetDealInfo(ctx, *proposalCid)
require.NoError(t, err)
require.Eventually(t, func() bool {
cd, _ := client.ClientGetDealInfo(ctx, *proposalCid)
return cd.State == storagemarket.StorageDealCheckForAcceptance
}, 30*time.Second, 1*time.Second, "actual deal status is %s", storagemarket.DealStates[cd.State])
retOrder.DataSelector = &textSelector
eref.DAGs = append(eref.DAGs, api.DagSpec{
DataSelector: &textSelector,
MatchPath: matchPath,
})
eref.Root = carRoot
err = miner.DealsImportData(ctx, *proposalCid, sourceCar)
require.NoError(t, err)
// test retrieval of either data or constructing a partial selective-car
for _, retrieveAsCar := range []bool{false, true} {
outFile, err := ioutil.TempFile(t.TempDir(), "ret-file")
require.NoError(t, err)
defer outFile.Close() //nolint:errcheck
// Wait for the deal to be published, we should be able to start retrieval right away
dh.WaitDealPublished(ctx, proposalCid)
require.NoError(t, testGenesisRetrieval(
ctx,
client,
retOrder,
eref,
&api.FileRef{
Path: outFile.Name(),
IsCAR: retrieveAsCar,
},
outFile,
))
offers, err := client.ClientFindData(ctx, carRoot, nil)
require.NoError(t, err)
require.NotEmpty(t, offers, "no offers")
retOrder = offers[0].Order(caddr)
}
retOrder.DataSelector = &textSelector
eref.DAGs = append(eref.DAGs, api.DagSpec{
DataSelector: &textSelector,
MatchPath: true,
})
eref.Root = carRoot
// test retrieval of either data or constructing a partial selective-car
for _, retrieveAsCar := range []bool{false, true} {
outFile, err := ioutil.TempFile(t.TempDir(), "ret-file")
require.NoError(t, err)
defer outFile.Close() //nolint:errcheck
require.NoError(t, testGenesisRetrieval(
ctx,
client,
retOrder,
eref,
&api.FileRef{
Path: outFile.Name(),
IsCAR: retrieveAsCar,
},
outFile,
))
// UGH if I do not sleep here, I get things like:
/*
retrieval failed: Retrieve failed: there is an active retrieval deal with peer 12D3KooWK9fB9a3HZ4PQLVmEQ6pweMMn5CAyKtumB71CPTnuBDi6 for payload CID bafy2bzacecnamqgqmifpluoeldx7zzglxcljo6oja4vrmtj7432rphldpdmm2 (retrieval deal ID 1631259332180384709, state DealStatusFinalizingBlockstore) - existing deal must be cancelled before starting a new retrieval deal:
github.com/filecoin-project/lotus/node/impl/client.(*API).ClientRetrieve
/home/circleci/project/node/impl/client/client.go:774
*/
time.Sleep(time.Second)
// UGH if I do not sleep here, I get things like:
/*
retrieval failed: Retrieve failed: there is an active retrieval deal with peer 12D3KooWK9fB9a3HZ4PQLVmEQ6pweMMn5CAyKtumB71CPTnuBDi6 for payload CID bafy2bzacecnamqgqmifpluoeldx7zzglxcljo6oja4vrmtj7432rphldpdmm2 (retrieval deal ID 1631259332180384709, state DealStatusFinalizingBlockstore) - existing deal must be cancelled before starting a new retrieval deal:
github.com/filecoin-project/lotus/node/impl/client.(*API).ClientRetrieve
/home/circleci/project/node/impl/client/client.go:774
*/
time.Sleep(time.Second)
}
}
}
@ -214,8 +217,10 @@ func testGenesisRetrieval(ctx context.Context, client *kit.TestFullNode, retOrde
if len(cr.Header.Roots) != 1 {
return fmt.Errorf("expected a single root in result car, got %d", len(cr.Header.Roots))
} else if cr.Header.Roots[0].String() != carRoot.String() {
} else if eref.DAGs[0].MatchPath && cr.Header.Roots[0].String() != carRoot.String() {
return fmt.Errorf("expected root cid '%s', got '%s'", carRoot.String(), cr.Header.Roots[0].String())
} else if !eref.DAGs[0].MatchPath && cr.Header.Roots[0].String() != selectedCid.String() {
return fmt.Errorf("expected root cid '%s', got '%s'", selectedCid.String(), cr.Header.Roots[0].String())
}
blks := make([]blocks.Block, 0)
@ -230,11 +235,11 @@ func testGenesisRetrieval(ctx context.Context, client *kit.TestFullNode, retOrde
blks = append(blks, b)
}
if len(blks) != 3 {
return fmt.Errorf("expected a car file with 3 blocks, got one with %d instead", len(blks))
if (eref.DAGs[0].MatchPath && len(blks) != 3) || (!eref.DAGs[0].MatchPath && len(blks) != 1) {
return fmt.Errorf("expected a car file with 3/1 blocks, got one with %d instead", len(blks))
}
data = blks[2].RawData()
data = blks[len(blks)-1].RawData()
}
if string(data) != expectedResult {