37 lines
1.3 KiB
Go
37 lines
1.3 KiB
Go
package torrent
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import (
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"github.com/RoaringBitmap/roaring"
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"github.com/anacrolix/torrent/metainfo"
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)
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// Contains implementation details that differ between peer types, like Webseeds and regular
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// BitTorrent protocol connections. Some methods are underlined so as to avoid collisions with
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// legacy PeerConn methods.
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type peerImpl interface {
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// Trigger the actual request state to get updated
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handleUpdateRequests()
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// Whether the outstanding local request cardinality is low enough to warrant an update.
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isLowOnRequests() bool
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writeInterested(interested bool) bool
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// Neither of these return buffer room anymore, because they're currently both posted. There's
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// also PeerConn.writeBufferFull for when/where it matters.
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_cancel(RequestIndex) bool
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_request(Request) bool
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connectionFlags() string
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onClose()
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onGotInfo(*metainfo.Info)
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drop()
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String() string
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connStatusString() string
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// All if the peer should have everything, known if we know that for a fact. For example, we can
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// guess at how many pieces are in a torrent, and assume they have all pieces based on them
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// having sent haves for everything, but we don't know for sure. But if they send a have-all
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// message, then it's clear that they do.
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peerHasAllPieces() (all, known bool)
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peerPieces() *roaring.Bitmap
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}
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