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| author | gary rong <garyrong0905@gmail.com> | 2019-04-25 16:31:23 +0800 |
|---|---|---|
| committer | Péter Szilágyi <peterke@gmail.com> | 2019-04-25 16:31:23 +0800 |
| commit | 749ccab9a4fb778c144f2e435249a8bb697e974e (patch) | |
| tree | 71bbd22f3a4cdc883b36d4fafce7eaf8e6efdb29 | |
| parent | 6269e5574c024bb82617b33f673550231b3a3b37 (diff) | |
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eth/downloader: enable unsync-protection for light client (#19496)
* eth/downloader: enable unsync-protection for light client
* eth/downloader: fix tests
| -rw-r--r-- | eth/downloader/downloader.go | 2 | ||||
| -rw-r--r-- | eth/downloader/downloader_test.go | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/eth/downloader/downloader.go b/eth/downloader/downloader.go index d94bfa27e..099eb5f47 100644 --- a/eth/downloader/downloader.go +++ b/eth/downloader/downloader.go @@ -580,7 +580,7 @@ func (d *Downloader) fetchHeight(p *peerConnection) (*types.Header, error) { return nil, errBadPeer } head := headers[0] - if d.mode == FastSync && head.Number.Uint64() < d.checkpoint { + if (d.mode == FastSync || d.mode == LightSync) && head.Number.Uint64() < d.checkpoint { p.log.Warn("Remote head below checkpoint", "number", head.Number, "hash", head.Hash()) return nil, errUnsyncedPeer } diff --git a/eth/downloader/downloader_test.go b/eth/downloader/downloader_test.go index f8c6b2585..ec45eb06d 100644 --- a/eth/downloader/downloader_test.go +++ b/eth/downloader/downloader_test.go @@ -1594,13 +1594,13 @@ func testCheckpointEnforcement(t *testing.T, protocol int, mode SyncMode) { tester.newPeer("peer", protocol, chain) var expect error - if mode == FastSync { + if mode == FastSync || mode == LightSync { expect = errUnsyncedPeer } if err := tester.sync("peer", nil, mode); err != expect { t.Fatalf("block sync error mismatch: have %v, want %v", err, expect) } - if mode == FastSync { + if mode == FastSync || mode == LightSync { assertOwnChain(t, tester, 1) } else { assertOwnChain(t, tester, chain.len()) |