ee30eaa81b fuzz: add more coverage for `deserialize_block` (Bruno Garcia)
Pull request description:
This PR adds more coverage for the `deserialize_block` target. First, it serializes the block and compares with the data provided and then call some block functions to ensure they run without any issue.
ACKs for top commit:
apoelstra:
ACK ee30eaa81b Thanks!
Tree-SHA512: db6c7befa7b429267e9b28fb7910d2b9e8d462e22c791b544b1aa528c7ba4f8e1cd32e1276c67d3da1f97ce484e7ed19ec20b10d2030f2977fd8f855cf510ffe
Recently we introduced a bug in the weight/size code, while
investigating I found that our `Transaction`/`Block` weight/size APIs
were in a total mess because:
- The docs were stale
- The concept of weight (weight units) and size (bytes) were mixed up
I audited all the API functions, read some bips (141, 144) and re-wrote
the API with the following goals:
- Use terminology from the bips
- Use abstractions that mirror the bips where possible
The `network` module deals with data types and logic related to
internetworking bitcoind nodes, this is commonly referred to as the p2p
layer.
Rename the `network` module to `p2p` and fix all the paths.
Last release we added a type alias for `Psbt`, now lets just rename the
type and be done with it.
Includes re-export at the crate root because `bitcoin::Psbt` is clear
and obvious.
AFAICT we literally never used this; it was available only on the
bitcoin targets and not the honggfuzz ones; AFL has a broken dep
tree (or at least, requires some more MSRV pins that I did not care
to investigate).
Just remove it entirely.
Andrew Poelstra
Bruno Garcia
Divyansh Gupta
Tobin C. Harding