24d6f62603 Use explicit u8 when assigning a byte slice (junderw)
Pull request description:
Is there a way to tell the compiler to not allow `[0; 64]` and require that either the type is explicitly given to the variable, or that each member uses explicit `0u8` notation?
I noticed the usage was a mix of explicit and implicit, so I changed all to explicit.
ACKs for top commit:
apoelstra:
ACK 24d6f62603
Tree-SHA512: f7796dcc3ae240983257bef0f25bd0df741943f75d86e9bca7c45076af179d96ce213bd9c339a01f721f7dc9b96a0a4a56ef2cf44339f4c91d208103b7659d9f
6810c2b547 Dedicated display_secret fn for secret-containing types (Dr Maxim Orlovsky)
635a6ae441 Add to_hex converter and add tests for hex conversion (Elichai Turkel)
Pull request description:
Extract of concept ACK part of #311 related to changing the way secret keys are displayed/printed out
ACKs for top commit:
apoelstra:
ACK 6810c2b547
thomaseizinger:
ACK 6810c2b547
Tree-SHA512: 22ad7b22f47b177e299ec133129d607f8c3ced1970c4c9bea6e81e49506534c7e15b4fb1d745ba1d3f85f27715f7793c6fef0b93f258037665b7f740b967afe5
bc42529a16 Rename `secp256k1::bitcoin_hashes` module to `secp256k1::hashes` (Thomas Eizinger)
ae1f8f4609 Bump bitcoin_hashes to version 0.10 (Thomas Eizinger)
Pull request description:
Requires for interoperability of the `ThirtyTwoByteHash` trait with
rust-bitcoin.
ACKs for top commit:
apoelstra:
ACK bc42529a16
Tree-SHA512: 85fcb284ff82b543a0c3ea2b568351b3af938a26ac42c6a975480ae97def84e4f0795105bd4572f930a7bf82654eba416cf0c5e25f62809e2ea331443ffb5807
This reduces the usage of real cryptography in --cfg=fuzzing,
specifically replacing the secret->public key derivation with a
simple copy and ECDH with XOR of the public and private parts
(plus a stream of 1s to make a test pass that expected non-0
output).
It leaves secret tweak addition/multiplication as-is.
It also changes the context creation to over-allocate and store
the context flags at the end of the context buffer, allowing us
to easily test context flags in each function.
While it would be nice to have something fancier (eg XOR-based),
its not immediately obvious how to accomplish this, and better to
fix the issues I have than spend too much time on it.
Fixes#271.
This partially reverts b811ec133a
In the next commit the secret->public key derivation in fuzzing cfg
is changed to be simpler, as well as the validity rules of public
keys relaxed.
This adds a new test to ensure random keys can be added, not just
the hard-coded keys test that exists today.
Andrew Poelstra
Riccardo Casatta
junderw
Dr Maxim Orlovsky
Elichai Turkel
Thomas Eizinger
Tibo-lg
sanket1729
Matt Corallo
Matt Corallo
Devrandom
Jules Comte