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* [NOD-517] Remove copyright notices from all doc.go. * [NOD-517] Updated the root doc.go. * [NOD-517] Remove all cov_report.sh and test_coverage.txt. * [NOD-517] Make all doc.go use the same style of comment. * [NOD-517] Update dagconfig doc.go. * [NOD-517] Update blockdag doc.go. * [NOD-517] Update doc.go in connmgr. * [NOD-517] Update doc.go in fullblocktests. * [NOD-517] Update doc.go in database. * [NOD-517] Update doc.go in ecc. * [NOD-517] Update doc.go in rpctest. * [NOD-517] Removed superfluous license in logs. * [NOD-517] Update doc.go in mempool. * [NOD-517] Updated doc.go in peer. * [NOD-517] Update doc.go in rpcclient. * [NOD-517] Update doc.go in txscript. * [NOD-517] Update doc.go in util. * [NOD-517] Update doc.go in base58. * [NOD-517] Update doc.go in bech32. * [NOD-517] Update doc.go in txsort. * [NOD-517] Update doc.go in wire. * [NOD-517] Fix indentation. * [NOD-517] Add a copyright notice to the main doc.go. * [NOD-517] Add Conformal to the license notices. * [NOD-517] Remove superfluous language from a doc. * [NOD-517] Fix bad example.
txsort
Package txsort provides the transaction sorting compatible with to BIP 69.
BIP 69 defines a standard lexicographical sort order of transaction inputs and outputs. This is useful to standardize transactions for faster multi-party agreement as well as preventing information leaks in a single-party use case.
The BIP goes into more detail, but for a quick and simplistic overview, the order for inputs is defined as first sorting on the previous output hash and then on the index as a tie breaker. The order for outputs is defined as first sorting on the amount and then on the raw public key script bytes as a tie breaker.