incremental checksum on download from ssh or p2p
Checksum as content is received from a remote git-annex repository, rather than doing it in a second pass. Not tested at all yet, but I imagine it will work! Not implemented for any special remotes, and also not implemented for copies from local remotes. It may be that, for local remotes, it will suffice to use rsync, rely on its checksumming, and simply return Verified. (It would still make a checksumming pass when cp is used for COW, I guess.)
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@ -11,6 +11,7 @@ import Annex.Common
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import Remote.Helper.Chunked
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import Utility.Metered
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import qualified Data.ByteString as S
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import qualified Data.ByteString.Lazy as L
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{- This is an extension that's added to the usual file (or whatever)
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@ -117,4 +118,4 @@ meteredWriteFileChunks :: MeterUpdate -> FilePath -> [v] -> (v -> IO L.ByteStrin
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meteredWriteFileChunks meterupdate dest chunks feeder =
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withBinaryFile dest WriteMode $ \h ->
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forM_ chunks $
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meteredWrite meterupdate h <=< feeder
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meteredWrite meterupdate (S.hPut h) <=< feeder
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