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Update bip-0158.mediawiki

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Fix:

* Render issue in `<ref>` tag (c.f. https://en.bitcoin.it/wiki/BIP_0158#Contents)
* Remove remnants of the second filter type
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MarcoFalke 2019-09-24 15:05:03 -04:00 • committed by GitHub
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@ -19,7 +19,7 @@ This BIP describes a structure for compact filters on block data, for use in the
BIP 157 light client protocol<ref>bip-0157.mediawiki</ref>. The filter
construction proposed is an alternative to Bloom filters, as used in BIP 37,
that minimizes filter size by using Golomb-Rice coding for compression. This
document specifies two initial types of filters based on this construction that
document specifies one initial filter type based on this construction that
enables basic wallets and applications with more advanced smart contracts.
== Motivation ==
@ -284,7 +284,7 @@ We exclude all outputs that start with <code>OP_RETURN</code> in order to allow
filters to easily be committed to in the future via a soft-fork. A likely area
for future commitments is an additional <code>OP_RETURN</code> output in the
coinbase transaction similar to the current witness commitment
<ref>https://github.com/bitcoin/bips/blob/master/bip-0141.mediawiki</rev>. By
<ref>https://github.com/bitcoin/bips/blob/master/bip-0141.mediawiki</ref>. By
excluding all <code>OP_RETURN</code> outputs we avoid a circular dependency
between the commitment, and the item being committed to.
@ -322,7 +322,7 @@ This BIP allocates a new service bit:
|-
| NODE_COMPACT_FILTERS
| style="white-space: nowrap;" | <code>1 << 6</code>
| If enabled, the node MUST respond to all BIP 157 messages for filter types <code>0x00</code> and <code>0x01</code>
| If enabled, the node MUST respond to all BIP 157 messages for filter type <code>0x00</code>
|}
== Compatibility ==