Compress bitfield and expose it to network code #96
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bltavares
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yoshuawuyts
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Mar 2, 2020
| // TODO: use the index to speed this up *a lot* | ||
| /// https://github.com/mafintosh/hypercore/blob/06f3a1f573cb74ee8cfab2742455318fbf7cc3a2/lib/bitfield.js#L111-L126 | ||
| pub fn compress(&self, start: usize, length: usize) -> std::io::Result<Vec<u8>> { | ||
| if start == 0 && length == 0 { |
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new dalek pre version has some changes, and requires a new rand version. This commit bumps both, including changes needed on quickcheck to use new rand.
The network code requires to send compressed bitfields to the wire with the size of the feed. This commit exposes the bitfield as a public method, and adds the compress method. bitfield_rle is not encoding the same as node's version. Tests are broken because of that.
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The network code requires to send compressed bitfields to the wire with the size of the feed.
This commit exposes the bitfield as a public method, and adds the compress method.
bitfield_rle is not encoding the same as node's version.
Tests are broken because of that.
This is a draft while working on other codes, so I can pull from other machines. After that, I will cleanup the changes to have it easier to review, depending on less PRs.
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