Commit Graph

1216 Commits

Author SHA1 Message Date
Tobin C. Harding 0ca5a43ce5
hashes: Bump version to v0.14.0
In preparation for release add a changlelog entry and bump the version.

I'm not 100% sure that this release is API breaking, dependencies
definitely changed. The rest might be only additives but I didn't bother
looking exactly because I think its better to bump the minor version and
err on the side of caution.

Note the hashes 0.13.0 dependency stays in the dependency graph because
of secp, we can update secp after releasing `hashes` then update the
secp dependency in `rust-bitcoin` thereby removing the `hashes v0.13.0`
dependency - phew.
2024-03-22 06:04:40 +11:00
Tobin C. Harding 4f68e79da0
bitcoin: Stop using base58 errors
We are currently using the `base58::Error` type to create errors in
`bitcoin`, these are bitcoin errors not `base58` errors.

Note that we add what looks like duplicate
`InvalidBase58PayloadLengthError` types but they are different because
of the expected length. This could have been a field but I elected not
to do so for two reasons:

1. We will need to do so anyways if we crate smash more
2. The `crypto::key` one can have one of two values 33 or 34.

With this applied we can remove the now unused error variants from
`base58::Error`.
2024-03-21 06:22:51 +11:00
Andrew Poelstra 6ff850539a
Merge rust-bitcoin/rust-bitcoin#2503: base58: Re-name crate to base58ck
6b09857f55 base58: Re-name crate to base58ck (Tobin C. Harding)

Pull request description:

  The current name `base58check` is taken, as is `base58`. Use `base58ck` instead.

  Add a brief section to the readme about the crate naming.

ACKs for top commit:
  apoelstra:
    ACK 6b09857f55
  sanket1729:
    ACK 6b09857f55

Tree-SHA512: 86ee08105906a6f3403dc2602e827b0d46226798ecdedb420ad3ac4b657d6a00e25eabcdfbdb9f8e89bdc3a38e608189f1e073e65593f89a2ad853e8ff027f69
2024-03-20 18:56:22 +00:00
Andrew Poelstra 4d90e0b2c4
Merge rust-bitcoin/rust-bitcoin#2528: hash_types: add unit tests for display of all hash types in the library
b816c0bb01 hash_types: add unit tests for display of all hash types in the library (Andrew Poelstra)

Pull request description:

  This can be checked against the 0.29.x branch, and against the commit prior to #1659 (40c246743b^) and you will see that it is consistent EXCEPT:

  * In rust-bitcoin 0.29.x we did not have multiple sighash types, only `Sighash`; we now have `LegacySighash`, `SegwitV0Sighash`, and `TapSighash`.
  * In #1565 we deliberately changed the display direction of the sighashes, to match BIP 143.

  Fixes #2495.

ACKs for top commit:
  tcharding:
    That's a win. ACK b816c0bb01

Tree-SHA512: 5b44f40165699910ea9ba945657cd1f960cf00a0b4dfa44c513feb3b74cda33ed80d3551042c15b85d6e57c30a54242db202eefd9ec8c8b6e1498b5578e52800
2024-03-20 16:33:58 +00:00
Andrew Poelstra 59a58fdca8
Merge rust-bitcoin/rust-bitcoin#2518: Re-export `address::error::P2shError` from `address` module
0d517dcfdd Re-export P2shError (Tobin C. Harding)
646ee1a837 Put re-exports in alphabetic order (Tobin C. Harding)

Pull request description:

  As with the rest of the errors in `address::error` that are returned by a pubic function from the `address` module.

  Note please, this PR just makes the `address/mod.rs` file uniform, debating the merit of the re-exports is out of scope.

ACKs for top commit:
  apoelstra:
    ACK 0d517dcfdd

Tree-SHA512: a65ebe6de62b83c6d3723c7c97a0953ddb8da51964ef54e69865855502ae5fa51b2b49c6fd408c452414b56518f4c7ab763faca925e8d81f0fe806af1df92aa2
2024-03-20 13:43:52 +00:00
Andrew Poelstra 6389d3f7fc
Merge rust-bitcoin/rust-bitcoin#2577: Fix cargo cult programming
290e4418e6 units: Fix cargo cult programming (Tobin C. Harding)

Pull request description:

  When creating the ParseIntError in `hex_u32` I (tobin) just cargo cult programmed the generic stuff without thinking.

  - The `is_signed` field is used to denote whether we were attempting to parse a signed or unsigned integer, it should be `false`.
  - The `bits` field should be directly set to 32.

ACKs for top commit:
  apoelstra:
    ACK 290e4418e6
  sanket1729:
    ACK 290e4418e6

Tree-SHA512: 7dfd9f0cd98eff1c2b27a92dac5c4e2fe0fa4ae724528ef741fe43d8d923e2d31cbdcd4e540ecfba1b953860dc2b728a958e756e2d2012d9a9e715c0ca3c5068
2024-03-19 15:50:33 +00:00
Tobin C. Harding 290e4418e6
units: Fix cargo cult programming
When creating the ParseIntError in `hex_u32` I (Tobin) just cargo cult
programmed the generic stuff without thinking.

- The `is_signed` field is used to denote whether we were attempting to
parse a signed or unsigned integer, it should be `false`.
- The `bits` field should be directly set to 32.
2024-03-19 09:59:11 +11:00
Tobin C. Harding 6b09857f55
base58: Re-name crate to base58ck
The current name `base58check` is taken, as is `base58`. Use `base58ck`
instead.

Add a brief section to the readme about the crate naming.
2024-03-19 09:00:46 +11:00
Andrew Poelstra f1dcfab293
merkle_block: add resource limit check during deserialization
Fixes #2606
2024-03-17 22:30:20 +00:00
Andrew Poelstra 7b7461c5d9
Merge rust-bitcoin/rust-bitcoin#2039: Add a `consensus::deserialize_hex` function
16a813734c Implement consensus deserialize_hex (Tobin C. Harding)

Pull request description:

  We have `serialize_hex` and `deserialize` but no `deserialize_hex`, add it.

  Move the `IterReader` out of `consensus::serde` to the `consensus` module.

  Add some additional logic to the `DecodeError`, I'm not sure why this wasn't there before?

  Use the `HexSliceToBytesIter` by way of the `IterReader` to deserialize an arbitrary hex string. Add unit tests to check that we consume all bytes when deserializing a fixed size object (a transaction).

ACKs for top commit:
  apoelstra:
    ACK 16a813734c
  sanket1729:
    ACK 16a813734c

Tree-SHA512: 121285cb328ca01bf9fd2a716e6d625fa93113a11613d44c576e3e49a9d06dc181165d2d9bfb9beea7c3d2aff264f64ade4965acd594b05ce0d1660e7493d2e4
2024-03-17 20:19:02 +00:00
Andrew Poelstra 750b4dfb8b
Merge rust-bitcoin/rust-bitcoin#2569: Move types to `units`
cbee9781e8 Move unit types to units (Tobin C. Harding)
5bd0d7194b Remove unused absolute::Error (Tobin C. Harding)

Pull request description:

  Move the following unit types to the new `units` crate:

  - `locktime::absolute::{Height, Time}`
  - `locktime::relative::{Height, Time}`
  - `FeeRate`
  - `Weight`

  Also move the `parse` module as well as constants as required.

  Do minimal changes to get things building:

  - Feature gate on "alloc" as needed.
  - Remove rustdocs that use `bitcoin` types.
  - Re-export units types so this is a non-breaking change.
  - Fix import paths.

  Patch 1 was originally #2526, putting it in via this PR to try and speed up the process.

  Close: #2282

ACKs for top commit:
  sanket1729:
    ACK cbee9781e8
  apoelstra:
    ACK cbee9781e8 lgtm. this is a good start. I think the LockTime types should follow Height and Time

Tree-SHA512: 6b0d63c7b054008598d7fa81be7d8c112f2778883b5529d79d446617b94b3c196c9ac735f840d1dfb488700894d3161c6976d44ab0e12ac3af4008068eac5f87
2024-03-15 22:43:51 +00:00
Andrew Poelstra 42b5a6a26e
Merge rust-bitcoin/rust-bitcoin#2563: Added more tests for PublicKey::from_str
0d64ae6eb4 Added tests for PublicKey::from_str (Sh0g0-1758)

Pull request description:

  Fixes: #2550

  Added some new tests and refactored some older tests.

ACKs for top commit:
  sanket1729:
    ACK 0d64ae6eb4
  apoelstra:
    ACK 0d64ae6eb4 thanks for bearing with me!
  tcharding:
    ACK 0d64ae6eb4

Tree-SHA512: b6792590c56ccac8e8cf6f182e74cb77c4652c537c0357456ff21a7814ebcc8cf48e0fad4c8d47e6e786a50e2cbb48134cb64406bcc900b4fcad9304d9cf4167
2024-03-15 08:07:18 +00:00
Andrew Poelstra bf4783db47
Merge rust-bitcoin/rust-bitcoin#2458: Support signing taproot in psbt
41e8fb0863 Support signing taproot in psbt (yu)

Pull request description:

  Hi team, I'm from Keystone Wallet team. currently rust-bitcoin does not support signing taproot transactions in psbt.
  We think this founction should be included in the psbt module, we submit this PR. Some context and discussion about this PR can be found here: #2418.

  For this PR, mostly two new functions are introduced:

  - `bip32_sign_schnorr`:  sign a taproot input.
  - `sighash_taproot`: calculate the sighash message to sign a taproot input along with the sighash type.

  Looking forward to your feedback.

ACKs for top commit:
  tcharding:
    ACK 41e8fb0863
  sanket1729:
    ACK 41e8fb0863.

Tree-SHA512: 2eb14a3204e6ed848515483778dd7986662aacb332783d187da72d29e207b78a2d427939f2b958135a32de5459221385e6f1f5bae89f491b58d8bc79f202b724
2024-03-15 07:52:27 +00:00
Andrew Poelstra e0d58a9c1c
Merge rust-bitcoin/rust-bitcoin#2576: Return error when constructing pubkey from slice
6ecc41d126 Return error when constructing pubkey from slice (Tobin C. Harding)

Pull request description:

  This PR fixes a bug introduced by me in #2473, and uncovered by #2563 - amazing that it was found so quickly!

  Constructing a pubkey using `PublicKey::from_slice` can fail for reasons other than just incorrect length - we should not be using `expect` but rather returning the error.

  A purist might argue that we are now returning a nested error type with an unreachable variant:

    `ParsePublicKeyError::Encoding(FromSliceError::InvalidLength)`

  Is this acceptable or do we want to further improve this?

ACKs for top commit:
  sanket1729:
    ACK 6ecc41d126
  apoelstra:
    ACK 6ecc41d126

Tree-SHA512: ae8299b21c4787a104f98533105308e8e7678cd5a29b78c30012982d741c05ba5f2bb1edd1d61d3a5ce028235d18c1511e1f94207479bc19e88cfec7a7ca1737
2024-03-14 07:19:12 +00:00
Tobin C. Harding 16a813734c
Implement consensus deserialize_hex
We have `serialize_hex` and `deserialize` but no `deserialize_hex`, add it.

Move the `IterReader` out of `consensus::serde` to the `consensus`
module.

Add some additional logic to the `DecodeError`, I'm not sure why this
wasn't there before?

Use the `HexSliceToBytesIter` by way of the `IterReader` to deserialize
an arbitrary hex string. Add unit tests to check that we consume all
bytes when deserializing a fixed size object (a transaction).
2024-03-14 09:49:36 +11:00
Andrew Poelstra 1ceac90bf6
Merge rust-bitcoin/rust-bitcoin#2565: Removes txid prefix in transaction IDs
56132f59d5     Remove the `:#` formatting for `hex_fmt_impl` macro (448 OG)

Pull request description:

  This commit attempts to solve #2505  by ensuring that formatting is not forced using the `:#` in the hex macro code generating in macro rule `hex_fmt_impl` in the hashes/utils.rs file.

  The write! macro forces all formatting to add the prefix `0x` by adding an alternate by (#) default

  ```rust
  impl<$($gen: $gent),*> $crate::_export::_core::fmt::Debug for $ty<$($gen),*> {
              #[inline]
              fn fmt(&self, f: &mut $crate::_export::_core::fmt::Formatter) -> $crate::_export::_core::fmt::Result {
                  write!(f, "{:#}", self) // <-- This is where the formatting is being forced.
              }
          }
  ```

  By removing this formatting, the `:#` must be specified by the user in order for a prefix to be added.

  ```rust
  let outpoint = bitcoin::OutPoint::default();
      println!("{:?}", &outpoint);
      println!("{:#?}", &outpoint);
      println!("{:#}", &outpoint);
      println!("{:x}", &outpoint.txid);
      // `{:#}` must be specified to pretty print with a prefix
      println!("{:#}", &outpoint.txid);
      dbg!(&outpoint);
      dbg!(&outpoint.txid);
  ```

  The PR also adds testcase for this when running `cargo test` .

ACKs for top commit:
  tcharding:
    ACK 56132f59d5
  apoelstra:
    ACK 56132f59d5

Tree-SHA512: 9e4fc9f30ab0b3cf2651d3c09f7f01d8245ac8ea7ae3a82bb4efd19f25c77662bf279020a31fa61b37587cc0c74284696c56045c59f1ba63b2dd42a210d98ebc
2024-03-13 17:28:09 +00:00
Andrew Poelstra d2617f99b2
Merge rust-bitcoin/rust-bitcoin#2530: Improve leaf errors
f8de7954b2 Remove unused pow::TryFromError type (Tobin C. Harding)
43c5eb765c Fix witness_version leaf error type (Tobin C. Harding)
2af764e859 hashes: Fix leaf error type (Tobin C. Harding)

Pull request description:

  In light of recent discussion go over the codebase and look for some places that the leaf errors are wrong. Does not do the whole code base, excludes `p2p` and a couple of other places.

ACKs for top commit:
  apoelstra:
    ACK f8de7954b2
  Kixunil:
    ACK f8de7954b2

Tree-SHA512: 2905878363869ee205cce49c58c060c712c9b7b55965ee60bb856128842968a4be86c93a194ffffdb35e215b2bea8ad33b04ee47e8e17cc784b0641ea48518e5
2024-03-13 15:03:57 +00:00
Tobin C. Harding 6ecc41d126
Return error when constructing pubkey from slice
Constructing a pubkey using `PublicKey::from_slice` can fail for reasons
other than just incorrect length - we should not be using `expect` but
rather returning the error.

A purist might argue that we are now returning a nested error type with
an unreachable variant:

  `ParsePublicKeyError::Encoding(FromSliceError::InvalidLength)`

Is this acceptable or do we want to further improve this?
2024-03-13 09:22:11 +11:00
448 OG 56132f59d5
Remove the `:#` formatting for `hex_fmt_impl` macro
This fixes the issue where pretty debug like `dbg` or `{:#}` introduce the use of
    `0x` prefix to hex encoded transaction ID.

    The transaction id is being forced to pretty print inside the `hex_fmt_impl` macro
    using `{:#}` in the line `write!(f, "{:#}", self)` debug formatter.

    Resolves: #2505
2024-03-12 11:48:05 +03:00
Tobin C. Harding f8de7954b2
Remove unused pow::TryFromError type 2024-03-12 12:14:26 +11:00
Tobin C. Harding 43c5eb765c
Fix witness_version leaf error type
Leaf error types should typically have private fields, provide accessor
functions, and not use `non_exhaustive`.
2024-03-12 12:14:14 +11:00
Tobin C. Harding be329c2d7b
Upgrade bitcoinconsenus
Upgrade to the most recent `bitcoinconsensus` version that excludes
Taproot verification i.e., one version before latest.
2024-03-12 12:04:32 +11:00
Tobin C. Harding cbee9781e8
Move unit types to units
Move the following unit types to the new `units` crate:

- `locktime::absolute::{Height, Time}`
- `locktime::relative::{Height, Time}`
- `FeeRate`
- `Weight`

Also move the `parse` module as well as constants as required.

Do minimal changes to get things building:

- Feature gate on "alloc" as needed.
- Remove rustdocs that use `bitcoin` types.
- Re-export units types so this is a non-breaking change.
- Fix import paths.
2024-03-12 11:59:39 +11:00
Tobin C. Harding 5bd0d7194b
Remove unused absolute::Error
The `absolute::Error` is not used, we originally intended it as possibly
useful for users of the library. We have not made effort in other
modules to provide such errors - lets remove it.
2024-03-12 09:13:09 +11:00
Andrew Poelstra a124ff41c4
Merge rust-bitcoin/rust-bitcoin#2473: Upgrade to `hex v0.2.0`
f337dec2b1 hashes: Remove unnecessary feature guard from test (Tobin C. Harding)
0cea90d505 Test hashes honour Formatter::precision (Tobin C. Harding)
4bfb466bb9 Upgrade hex dependency (Tobin C. Harding)
f0558e8eb9 Use fmt_hex_exact (Tobin C. Harding)
6820f51408 hashes: Add fmt roundtrip tests (Tobin C. Harding)
e302e30e7c Import with super::* in unit test (Tobin C. Harding)

Pull request description:

  Upgrade to use the newly released `hex` code.

  - Patch 1: Does trivial preparatory cleanup
  - Patch 2: Adds some unit tests to check we roundtrip hashes correctly (added because in the test PR I had the `Midstate` iml wrong and it was not being caught).
  - Patch 3: Uses macro in place of `forward_hex` and `backward_hex` - needs concept review, I hacked this without understanding why the functions existed in the first place.
  - Patch 4: Does the upgrade, I've attempted to make minimal changes, so there is room for a bunch of cleanups if/when this merges.
  - Patch 5: Adds a unit test to verify that we can close #2494
  - Patch 6: Removes unnecessary feature gate from unit test.

ACKs for top commit:
  Kixunil:
    ACK f337dec2b1
  apoelstra:
    ACK f337dec2b1

Tree-SHA512: 7913d1b3079cf5ba1b0e70f5c33e091c5ef1258026c8f27bbe8a050100bbc7622b6555d560b15be3b3d90d47ce873f137a73cf2d772108d2915fb30ed129bded
2024-03-11 21:01:24 +00:00
Andrew Poelstra 24b19d7776
Merge rust-bitcoin/rust-bitcoin#2433: Split relative locktime error up
3c8edae25b Split relative locktime error up (Tobin C. Harding)

Pull request description:

  The `relative` module has a single general error type, we are moving away from this style to specific error types.

  Split the `relative::Error` up into three error structs.

  I forget the policy on public inner fields.

ACKs for top commit:
  sanket1729:
    utACK 3c8edae25b
  apoelstra:
    ACK 3c8edae25b

Tree-SHA512: f3079f81a825125f1efe54657fbba64618530b25aecaa3844902900517bf23bec26ff5399cf22f4e63e44316ebb603e8692cbaece2782ecafe09ffed3eab553c
2024-03-11 17:42:54 +00:00
Tobin C. Harding 0cea90d505
Test hashes honour Formatter::precision
Test that the new version of `hex` honours `Formatter::precision` for
new wrapped hash types (ie, types created with `hashes::hash_newtype`).

Fix: #2494
2024-03-10 10:35:02 +11:00
Tobin C. Harding 4bfb466bb9
Upgrade hex dependency
Upgrade to the new `hex v0.2.0` release.
2024-03-10 10:35:01 +11:00
Andrew Poelstra b3273cfcb8
Merge rust-bitcoin/rust-bitcoin#2562: Replaced Deprecated Function
08a9962035 Replaced Deprecated Function (Sh0g0-1758)

Pull request description:

  Changed deprecated Function with a supported one.

ACKs for top commit:
  apoelstra:
    ACK 08a9962035 yep, this seems reasonable. Thanks!
  tcharding:
    ACK 08a9962035

Tree-SHA512: fd0a55ab25cd15a3254a6c353e4906b4f4c74175d648e1f532be8b8642490e5187b96aa0aa7365771016e10a481054d3377b9074b93cd001da515177315b0d92
2024-03-09 23:10:54 +00:00
Tobin C. Harding 3c8edae25b
Split relative locktime error up
The `relative` module has a single general error type, we are moving
away from this style to specific error types.

Split the `relative::Error` up into three error structs.

Note the change of parameter `h` to `height`, and using `h` as the
pattern matched variable - this makes sense because it gives the
variable with large scope the longer name.
2024-03-10 09:57:11 +11:00
Sh0g0-1758 0d64ae6eb4
Added tests for PublicKey::from_str 2024-03-10 04:21:32 +05:30
Andrew Poelstra f69417f8bc
Merge rust-bitcoin/rust-bitcoin#2396: Add consts to Params for individual networks
3a56ecc677 Add consts to Params for individual networks (Tobin C. Harding)

Pull request description:

  Add consts to the `Params` type for the individual networks.

ACKs for top commit:
  apoelstra:
    ACK 3a56ecc677
  Kixunil:
    ACK 3a56ecc677
  sanket1729:
    ACK 3a56ecc677

Tree-SHA512: 0d265a14dd6a591a267da5381d3dcfd0d313f950dec4922f96d25349047d0c8a366c41dcdc1fc523fe4b178ec6a00b717bda25286625e222194f345cee5e7a97
2024-03-09 13:14:10 +00:00
Andrew Poelstra e58975adbc
Merge rust-bitcoin/rust-bitcoin#2555: Add ServiceFlags::P2P_V2
5818e04328 Add ServiceFlags::P2P_V2 (Ava Chow)

Pull request description:

ACKs for top commit:
  tcharding:
    ACK 5818e04328
  sanket1729:
    ACK 5818e04328
  Kixunil:
    ACK 5818e04328

Tree-SHA512: 077424c984a11af93e65873d57cdf03fe9fcc479ca270bcbe6383afeb5d2161882edf72b27ef3b5abd7a2b58efff8b95cf41e3f68221c91a3b3dc6a6b7ce9f60
2024-03-09 13:00:09 +00:00
Sh0g0-1758 08a9962035
Replaced Deprecated Function 2024-03-09 17:18:00 +05:30
Ava Chow 5818e04328 Add ServiceFlags::P2P_V2 2024-03-08 15:07:34 -05:00
Liam Aharon b9f7462958
Implement infallible for errors
Creates a new macro `impl_from_infallible`, and applies it to custom
error types in the codebase.

Closes #1222.
2024-03-08 16:48:34 +11:00
Andrew Poelstra 1ac7c292b1
Merge rust-bitcoin/rust-bitcoin#2546: Fix CJDNS marker byte check
ec67456172 Fix CJDNS marker byte check (Ava Chow)

Pull request description:

  Only the first byte of a CJDNS address is 0xfc, the second byte should be ignored.

  See https://github.com/hyperboria/peers for examples of CJDNS addresses.

ACKs for top commit:
  apoelstra:
    ACK ec67456172
  sanket1729:
    urACK ec67456172.
  Kixunil:
    ACK ec67456172

Tree-SHA512: 0da1054a8e997b6bf6e0aaedc40943edb6a6c7b23f660c92b34dc9395e6153e7e10b0268335a77fbcb5bb635352e1ed92839b350188fd6d33dabe558e88c00bb
2024-03-07 14:43:52 +00:00
Andrew Poelstra ea6aa99ae4
Merge rust-bitcoin/rust-bitcoin#2492: Remove the FromHexStr trait
b873a3cd44 Do infallible int from hex conversions (Tobin C. Harding)
4d762cb08c Remove the FromHexStr trait (Tobin C. Harding)
026537807f Remove mention of packed (Tobin C. Harding)

Pull request description:

  The `FromHexStr` trait is used to parse integer-like types, however we can achieve the same using inherent methods.

  Move the hex parsing functionality to inherent methods, keeping the same behaviour in regard to the `0x` prefix.

  Patch 1 is trivial preparatory cleanup.

ACKs for top commit:
  apoelstra:
    ACK b873a3cd44
  sanket1729:
    ACK b873a3cd44

Tree-SHA512: a280169b68304fcc1a531cc9ffb6914b70238efc4c2241a766105053911a373a0334b73e5ea3525c331ccb81ce98c43fea96dae77668804e608376a48d5ed8ac
2024-03-07 14:36:53 +00:00
Ava Chow ec67456172 Fix CJDNS marker byte check
Only the first byte of a CJDNS address is 0xfc, the second byte should
be ignored.
2024-03-06 13:53:09 -05:00
geekvest a6adfd845c fix some comments
Signed-off-by: geekvest <cuimoman@sohu.com>
2024-03-03 13:41:23 +08:00
Andrew Poelstra b816c0bb01
hash_types: add unit tests for display of all hash types in the library
This can be checked against the 0.29.x branch, and against the commit
prior to #1659 (40c246743b^) and you will see that it is consistent
EXCEPT:

* In rust-bitcoin 0.29.x we did not have multiple sighash types, only
  `Sighash`; we now have `LegacySighash`, `SegwitV0Sighash`, and
  `TapSighash`.
* In #1565 we deliberately changed the display direction of the
  sighashes, to match BIP 143.

Fixes #2495.
2024-02-29 18:45:30 +00:00
Tobin C. Harding 0d517dcfdd
Re-export P2shError
The `address` module is currently publicly re-exporting all error types
that appear as return values for any pubic function, except for the
`P2shError` - we should be uniform.

This re-export of error thing has not been discussed/agreed upon as a
policy but I have been doing it for the last few months anytime I
introduced an `error` module - there has been no push back so I assumed
it was acceptable. Before 1.0 we should probably have a policy on this.
2024-02-29 09:44:50 +11:00
Tobin C. Harding 646ee1a837
Put re-exports in alphabetic order
We skip formatting of public re-exports; manually format the re-exports
by putting the types in alphabetic order.
2024-02-29 09:43:43 +11:00
Tobin C. Harding 3a56ecc677
Add consts to Params for individual networks
Add consts to the `Params` type for the individual networks.
2024-02-29 08:54:54 +11:00
Andrew Poelstra e386cbfadf
ci: delete *test.sh files
These are not run in CI since #2353 and are likely to go out of date. If
we want a script that users can run locally then we should create a new
script that wraps our current CI.
2024-02-28 20:45:56 +00:00
Tobin C. Harding 86f8043e80
Remove Error suffix from variant
We do not use a suffix on error variants, remove it.
2024-02-28 10:48:46 +11:00
Tobin C. Harding 482c8cb7f8
Clean up error type from impls
Make the `From` impls conform to our convention.

Refactor only, no logic changes.
2024-02-28 10:48:46 +11:00
Andrew Poelstra 36aa627d83
Merge rust-bitcoin/rust-bitcoin#2508: Add `NetworkValidationError`
7e2a81d03b Remove unused address::Error type (Tobin C. Harding)
a92dc9c35c Add NetworkValidationError (Tobin C. Harding)

Pull request description:

  Replaces #2502 because there is going  to be way too much arguing on this to bother a newer contributor with.

  This PR takes into consideration #2507 but does not improve the issue, it also does not make it worse. I propose to do this and then consider #2507 since this is a step forwards IMO.

  Remove the `address::Error` because its not good. Add a `NetworkValidationError` and return it from `require_network` - leaving the door open for resolving Kix's issue in 2507.

ACKs for top commit:
  Kixunil:
    ACK 7e2a81d03b
  apoelstra:
    ACK 7e2a81d03b

Tree-SHA512: 0a220dbec1457f35e3d95f32399f258e65c0477e8b4d14dbe2dfad0a44966ab0339d4c2d9828da318bf131db45cecb2447c0e32d5669a5f4c4739b90c83d3c0d
2024-02-27 14:35:42 +00:00
Tobin C. Harding 7e2a81d03b
Remove unused address::Error type 2024-02-27 11:10:03 +11:00
Tobin C. Harding a92dc9c35c
Add NetworkValidationError
The `require_network` function can fail in one way only, add a specific
error for the failure.
2024-02-27 11:08:38 +11:00
Andrew Poelstra 42e8f537e6
Merge rust-bitcoin/rust-bitcoin#2504: base58: Use pub extern crate instead of module
9d688396c9 base58: Use pub extern crate instead of module (Tobin C. Harding)

Pull request description:

  We don't add any implementations to the `base58` types so we can just `pub extern` the crate instead of using a module and re-exporting.

ACKs for top commit:
  Kixunil:
    ACK 9d688396c9
  apoelstra:
    ACK 9d688396c9

Tree-SHA512: 521af0fd1ae365a6d060dd3c38fc18c1fb3a6c46adb7cba64e53128c7a898c766bcc603078b4cb8a3672df96559633495b23203a33147b5b4959b0c690ab7451
2024-02-27 00:04:00 +00:00
Tobin C. Harding b873a3cd44
Do infallible int from hex conversions
We have three integer wrapping types that can be created from hex
strings where the conversion from an integer is infallible:

- `absolute::LockTime`
- `Sequence`
- `CompactTarget`

We would like to improve our handling of the two prefix characters (eg
0x) by making it explicit.

- Modify the inherent `from_hex` method on each type to error if the
input string does not contain a prefix.

- Add an additional inherent method on each type `from_unprefixed_hex`
that errors if the input string does contain a prefix.

This patch does not touch the wrapper types that cannot be infallibly
constructed from an integer (i.e. absolute `Height` and `Time`).
2024-02-27 10:40:52 +11:00
Tobin C. Harding 4d762cb08c
Remove the FromHexStr trait
The `FromHexStr` trait is used to parse integer-like types, however we
can achieve the same using inherent methods.

Move the hex parsing functionality to inherent methods, keeping the same
behaviour in regard to the `0x` prefix.
2024-02-27 10:09:20 +11:00
Tobin C. Harding 026537807f
Remove mention of packed
We removed the `PackedLockTime`, remove all mentions of the word packed.
2024-02-27 10:09:20 +11:00
Tobin C. Harding 4e557fa4e6
Update bech32 dependency
Update `bech32` to the newly released version `0.11.0`.
2024-02-26 15:31:51 +11:00
Tobin C. Harding 9d688396c9
base58: Use pub extern crate instead of module
We don't add any implementations to the `base58` types so we can just
`pub extern` the crate instead of using a module and re-exporting.
2024-02-26 08:48:30 +11:00
Andrew Poelstra d85817b880
Merge rust-bitcoin/rust-bitcoin#2497: Add the `FromScriptError` for handling errors in `address`
c2d658ac05 Add `P2shError` for handling errors related to P2sh (harshit933)
5182a8d7a8 Remove unused variants from `Address::Error` (harshit933)
05b24946eb Add the `FromScriptError` for handling errors in `address` (harshit933)

Pull request description:

  This commit adds the `FromScriptError` struct to handle the errors while generating address from any script. It includes :
  - Unrecognized script error.
  - Witness Program error.
  - Witness Version error.

ACKs for top commit:
  tcharding:
    ACK c2d658ac05
  apoelstra:
    ACK c2d658ac05

Tree-SHA512: 891eed787129aaf1b664cc16d325178d5d2f77cc41a0543a3d9d1a5af1b58188daece1f6a653bdc6b76b82db0490a39e9bba7fc090e3727d15ee9b8977733698
2024-02-24 15:59:45 +00:00
Andrew Poelstra 94938ea247
Merge rust-bitcoin/rust-bitcoin#2446: Make constructors const
ac88bc03fd Make constructors const (Tobin C. Harding)

Pull request description:

  Audit the codebase for any function that starts with `/// Creates` and see if we can make it const. Inline them at the same time.

ACKs for top commit:
  Kixunil:
    ACK ac88bc03fd
  apoelstra:
    ACK ac88bc03fd

Tree-SHA512: 0c71e38018e74b3ce1aae871fc6208b87655a0970ae6cca7a538b9f896c95542c6905eb4d7e02539847e88d8a22a873039a5734130c2a46efb4d1b2b9ffd9f4a
2024-02-24 15:48:46 +00:00
Tobin C. Harding ac88bc03fd
Make constructors const
Audit the codebase for any function that starts with `/// Creates` and
see if we can make it const. Inline them at the same time.
2024-02-24 06:04:41 +11:00
harshit933 c2d658ac05 Add `P2shError` for handling errors related to P2sh
Added a new `P2shError` struct for handling errors emmited while
generating addresses from P2sh scripts.
2024-02-23 19:33:44 +05:30
Tobin C. Harding aa8ba118ae
Add a new base58 crate
Add a new `base58` crate to the workspace and move the `bitcoin::base58`
module to it.

Done as part of crate smashing, specifically so that we can make `bip32`
into a separate crate.
2024-02-23 12:54:24 +11:00
harshit933 5182a8d7a8 Remove unused variants from `Address::Error` 2024-02-23 03:36:35 +05:30
harshit933 05b24946eb Add the `FromScriptError` for handling errors in `address`
This commit adds the `FromScriptError` struct to handle the errors
while generating address from any script. It includes :
- Unrecognized script error.
- Witness Program error.
- Witness Version error.
2024-02-23 02:21:11 +05:30
yu 41e8fb0863 Support signing taproot in psbt 2024-02-22 10:42:44 +08:00
Tobin C. Harding 1ee887a2fc
Make from_hex inherent for byte-like types
Byte like types naturally display in hex, therefore they should have
an inherent method `from_hex` and not implement `FromHex`.
2024-02-22 09:16:31 +11:00
Tobin C. Harding 9187bf3a65
Fix new nightly warnings/errors
The latest nightly toolchain introduced a whole bunch of new warnings
and errors, mostly to do with import statements - fix them all.
2024-02-21 14:13:49 +11:00
Tobin C. Harding cf602583bd
io: Bump version to 0.1.1
We attempted to release with the current 0.1.0 version forgetting that
we had previously released an empty crate with that version to reserve
the name on crates.io.

Bump the version to 0.1.1 and release the actual code.
2024-02-18 09:39:28 +11:00
conduition 1384330029
taproot: add TapNodeHash getter method on TapTree and NodeInfo
Fixes a gap in the API of the taproot module. Callers can now use
TapTree::root_hash or NodeInfo::node_hash to extract the taproot
tree merkle root hash for fast validation without any ECC overhead.
2024-02-12 23:47:33 +00:00
Andrew Poelstra 9bdac92e1a
Merge rust-bitcoin/rust-bitcoin#2464: Remove broken kani test
7e1ba7895f Remove broken kani test (Tobin C. Harding)

Pull request description:

  This test is failing. I do not want to dive back into kani right now, just remove it.

  This is what I originally did in #2454 but changed directions and tried to fix it. Running kani test takes ages and I'd need to dig back to refresh my memory to work with kani. I don't have the motivation to do that at the moment. Just remove the test.

  FTR I added the test recently without fulling thinking it through and it has never passed so we are not loosing any coverage. Doing this was the original mistake I should not have made.

ACKs for top commit:
  Kixunil:
    ACK 7e1ba7895f
  apoelstra:
    ACK 7e1ba7895f

Tree-SHA512: cb76807173b637be9d5ce790b015e711ca76add95ce0f0acfdc56947c075f57ea89774c09c4314dbc89086dcf7a8e21053552bfae805fd5dc9c91051cd53c468
2024-02-12 14:23:33 +00:00
Tobin C. Harding 7e1ba7895f
Remove broken kani test
This test is failing. I do not want to dive back into kani right now,
just remove it.
2024-02-11 06:58:50 +11:00
yancy 1d13020129 test: Add conditional check for debug_assertions
Adding debug_assertions where the test case panics allows the test suite
to run in release mode successfully.
2024-02-10 12:37:50 +01:00
Andrew Poelstra 53461f71c9
Merge rust-bitcoin/rust-bitcoin#2457: Inline private ScriptBuf::p2wpkh function
10cf51c4c5 Inline private ScriptBuf::p2wpkh function (Tobin C. Harding)

Pull request description:

  This function is a bit unclear and is only called once, just inline it.

  Refactor only, no logic changes.

ACKs for top commit:
  apoelstra:
    ACK 10cf51c4c5
  Kixunil:
    ACK 10cf51c4c5

Tree-SHA512: 3907923f2258089a5fc1cc1e1d0b34e99457d69a5822cefa7bf90405d7ac05d570fb2855f62e2b5b4b871485e349e8dc09eb8f14c0676a8bdd70593e345b9b41
2024-02-08 16:20:17 +00:00
Andrew Poelstra 241e78934c
Merge rust-bitcoin/rust-bitcoin#2335: Improve error handling in errors emmited by `keys`
d3d5ee1047 Improve error handling in errors emmited by `keys` (harshit933)

Pull request description:

  For now I have tried to group those functions which can produce more than one error and changed the functions which were  generating single error from `Key::Error` to the respective error. Let me know if this needs to be changed.

  Also in `psbt/error.rs` I have changed the `InvalidPublicKey(crate::crypto:🔑:Error)` to `InvalidPublicKey(crate::crypto:🔑:FromSliceError)`. What should be done here?

  Changes -
  - in `from_slice` changed the `error` to `FromSliceError`.
  - in `verify` changed to `secp256k1::Error` as it can return only one error.
  - in `from_str` changed to `FromSliceError`.
  - in `CompressedPublicKey` changed `verify` from `Error` to `secp236k1::Error` as it only returns one error.
  - introduces CompressedPublicKeyError
  - Removes impl from `bip32.rs`

  Potential fix #2291

ACKs for top commit:
  Kixunil:
    ACK d3d5ee1047
  tcharding:
    ACK d3d5ee1047

Tree-SHA512: 21681bbf87c37eb0caaefe4b356a8a5e1d9b17de3207a0c9294de66b367ab348a7dda1916eb866fe4382e852af14ccab7b9f25a279291cd5beb56bb60b2523c2
2024-02-07 20:01:10 +00:00
Andrew Poelstra 94c6526dbe
Merge rust-bitcoin/rust-bitcoin#2451: Remove m prefix requirement
ccbd09d5fb Remove unnecessary m/ prefix requirement (josibake)

Pull request description:

  `m` in BIP0032 is a variable, not a constant. Requiring it as a constant here is confusing and can lead to erroneous conclusions if using this library as a means of understanding BIP0032.

  Fixes #2449

ACKs for top commit:
  Kixunil:
    ACK ccbd09d5fb
  apoelstra:
    ACK ccbd09d5fb

Tree-SHA512: b641679f958f20a51c1890b23bbaa0153716802d6180dfd1f649e104f291c5a99143e02b75d292b22254201b28e5c53a04ecd7b6a88ff6f964073106419c5ec1
2024-02-07 19:52:16 +00:00
Andrew Poelstra 48dd9842ef
Merge rust-bitcoin/rust-bitcoin#2454: Remove broken kani test
47569302fc Fix broken kani test (Tobin C. Harding)

Pull request description:

  Recently we added a kani test that doesn't work because of `debug_assert` calls in ops traits.

  Instead of opening the can of worms that is correct panic behaviour in ops lets just remove the test.

ACKs for top commit:
  Kixunil:
    ACK 47569302fc
  apoelstra:
    ACK 47569302fc

Tree-SHA512: f4a862d99173c1502e70fe4c2b9085a1f23dd4501f2ae25dc8a92e3edda7804b42b0580ef32fef2a3d5ea0d98e16b6f0fdba456cf4f0926c5b051ec8a6e54c78
2024-02-07 15:42:24 +00:00
josibake ccbd09d5fb
Remove unnecessary m/ prefix requirement
In BIP0032, m is used as a variable for the root extended key. It is not
meant to be used as a constant prefix when serializing paths.

Update the DerivationPath parser to no longer require the m prefix.
Remove the m prefix from the unit tests and the bip32, ecdsa-psbt,
and taproot-psbt examples.

close #2449
2024-02-07 12:17:45 +01:00
Tobin C. Harding 10cf51c4c5
Inline private ScriptBuf::p2wpkh function
This function is a bit unclear and is only called once, just inline it.

Refactor only, no logic changes.
2024-02-07 10:09:02 +11:00
Tobin C. Harding 47569302fc
Fix broken kani test
We can only multiply numbers that do not overflow. Also inhibit div by
zero.
2024-02-07 09:58:57 +11:00
harshit933 d3d5ee1047 Improve error handling in errors emmited by `keys`
Changes -
- in `from_slice` changed the `error` to `FromSliceError`.
- in `verify` changed to `secp256k1::Error` as it can return only one error.
- in `from_str` changed to `FromSliceError`.
- in `CompressedPublicKey` changed `verify` from `Error` to `secp236k1::Error` as it only returns one error.
- introduces CompressedPublicKeyError
- Removes impl from `bip32.rs`
- introduces `ParsePubKeyError` to return errors while generating publickey from string
2024-02-06 22:28:18 +05:30
Andrew Poelstra 530899ae38
Merge rust-bitcoin/rust-bitcoin#2445: Add API functions `p2wpkh_script_code`
3c62f74684 Add public functions p2wpkh_script_code (Tobin C. Harding)
a246dc98a4 Run sighash example in CI (Tobin C. Harding)

Pull request description:

  This was done to fix #1920, it may be of questionable value though.

  - Patch 1 is definitely useful, its a CI fix.
  - Patch 2 adds two new API functions.

  Fix: #1920

ACKs for top commit:
  Kixunil:
    ACK 3c62f74684
  apoelstra:
    ACK 3c62f74684

Tree-SHA512: 58743612c48e392f9ac0a94477588aee959c5fe9191dd04405bbb71aed7b0730b5927ad98f9da34dc93caaaac939617348c3f71318cc7e65c2c154b0f3897b89
2024-02-06 14:06:11 +00:00
Andrew Poelstra 0f669404c4
Merge rust-bitcoin/rust-bitcoin#2443: Print hex in Debug for Sequence
c084afa8b2 Print hex in Debug for Sequence (Tobin C. Harding)

Pull request description:

  Printing the `Sequence` as a decimal is not super useful when debugging, print it in hex instead.

  Using code:

          let seq = Sequence::from_consensus(0xFFFFFFFF);
          println!("sequence: {:?}", seq);

  Before applying this patch we get:

          sequence: Sequence(4294967295)

  And after applying we get:

          sequence: Sequence(0xffffffff)

ACKs for top commit:
  Kixunil:
    ACK c084afa8b2
  apoelstra:
    ACK c084afa8b2

Tree-SHA512: d60cd8896ca56a30fc8bd030cf3dd1bc1fd3a1609e99bfc2f26b9bd665b11c34c9df93b3f3ad731506d916513ca4a192dde476e16d99f2d4c4b2697f70a7bc98
2024-02-06 13:45:35 +00:00
Tobin C. Harding 3c62f74684
Add public functions p2wpkh_script_code
Add two public API functions on the two public keys, both called
`p2wpkh_script_code` to do exactly as the name suggests.

Of note, I was not able to find anywhere to use these in example code,
this is because of we always use the new `p2wpkh_signature_hash`
function. The new functions may be useful for a user calling
`segwit_v0_encode_signing_data_to`. The may help document the library as
well.
2024-02-06 14:35:54 +11:00
Tobin C. Harding c084afa8b2
Print hex in Debug for Sequence
Printing the `Sequence` as a decimal is not super useful when debugging,
print it in hex instead.

Using code:

        let seq = Sequence::from_consensus(0xFFFFFFFF);
        println!("sequence: {:?}", seq);

Before applying this patch we get:

        sequence: Sequence(4294967295)

And after applying we get:

        sequence: Sequence(0xffffffff)
2024-02-06 12:25:37 +11:00
Tobin C. Harding a246dc98a4
Run sighash example in CI
Somehow we forgot to run the `sighash` example in CI.
2024-02-05 17:50:52 +11:00
Tobin C. Harding 8c17ad7fd7
Remove non_exhaustive from struct errors with pub inner
Using `non_exhaustive` as well as a public inner field is incorrect, it
prohibits users from creating or matching on the error and does not
achieve forward comparability.

This was never right, we shouldn't have done it.
2024-02-05 16:26:31 +11:00
Andrew Poelstra a3c4194c3f
Merge rust-bitcoin/rust-bitcoin#2428: Remove the remaining TODOs
c69caafefc Remove attribute comments (Tobin C. Harding)
3e83ef9276 Remove consensus error wrapper TODO (Tobin C. Harding)
bfabea94e9 Remove unwrap comment (Tobin C. Harding)
8bdaf4a34d Remove carrying_mul TODO (Tobin C. Harding)

Pull request description:

  Add issues and remove the TODOs from the code.

  Resolves: #2368

ACKs for top commit:
  apoelstra:
    ACK c69caafefc
  Kixunil:
    ACK c69caafefc

Tree-SHA512: b10a3de8da7ace890735023f8441605dd11b0227c27a2357556b8aaa8276a7f34ed220e3bcbc93aad4b35357319318ff7de27210e8f60dd90f6c55af23e21470
2024-02-02 23:39:16 +00:00
Tobin C. Harding c69caafefc
Remove attribute comments
Add an issue and remove the TODO from the code as well as the attribute
comments, leave a single comment as an explanation of why the unusual
code block.

ref: https://github.com/rust-bitcoin/rust-bitcoin/issues/2427
2024-02-02 06:22:02 +11:00
Martin Habovstiak 5c15ed5441
CI: Epic overhaul
Re-write the whole CI pipeline.

Co-developed-by: Martin Habovstiak <martin.habovstiak@gmail.com>
2024-02-02 05:57:23 +11:00
Tobin C. Harding 422d30117c
Use bash to run shell scripts
Use `bash` instead of `sh` to run shell scripts.

We would like to support Nix users who do not typically have any shell
other than `sh` at a known path, therefore use `/usr/bin/env bash`.
2024-02-02 05:55:51 +11:00
Andrew Poelstra 7b937acf17
Merge rust-bitcoin/rust-bitcoin#2403: Make crate level attributes uniform
0997382772 io: Enable alloc from std (Tobin C. Harding)
ba1166a63b Make crate level attributes uniform (Tobin C. Harding)

Pull request description:

  Make the trait level attributes uniform across all released crates in the repo. Excludes things that are obviously not needed, eg, bench stuff if there is not bench code.

  - Remove `uninhabited_references` - this is allow by default now.
  - Remove `unconditional_recursion` and mark the single false positive we have with an `allow`.

  Note, this does not add `missing_docs` to the `io` crate. There is an open PR at the moment to add that along with the required docs.

ACKs for top commit:
  apoelstra:
    ACK 0997382772
  Kixunil:
    ACK 0997382772

Tree-SHA512: ef1f638aca171536287cce369be98998e871d26468ad2d8c39d9004db610b406471809c283540a4a19bcede78b12b8976a1bb37e5d431fbff8c8a3e53a64d4e3
2024-02-01 14:17:16 +00:00
Tobin C. Harding 3e83ef9276
Remove consensus error wrapper TODO
Add an issue and remove the TODO from the code.

ref: https://github.com/rust-bitcoin/rust-bitcoin/issues/2429
2024-02-01 15:00:46 +11:00
Tobin C. Harding 8bdaf4a34d
Remove carrying_mul TODO
Add an issue and remove the TODO from the code.

ref: https://github.com/rust-bitcoin/rust-bitcoin/issues/2425
2024-02-01 12:28:43 +11:00
Martin Habovstiak 93dba898c2 Improve lock time errors
The errors returned from various lock time functions had several issues.
Among the obvious - `Error` being returned from all operations even when
some of its variants were unreachable, there were subtle issues around
error messages:

* `ParseIntError` didn't contain information whether the parsed object
   is `Height` or `Time`.
* Logically overflow and out-of-bounds should be the same thing but
  produced different error messages.
* Mentioning integers is too technical for a user, talking about upper
  and lower bound is easier to understand.
* When minus sign is present `std` reports it as invalid digit which is
  less helpful than saying negative numbers are not allowed.

It is also possible that `ParseIntError` will need to be removed from
public API during crate smashing or stabilization, so avoiding it may be
better.

This commit significantly refactors the errors. It adds separate types
for parsing `Height` and `Time`. Notice that we don't compose them from
`ParseIntError` and `ConversionError` - that's not helpful because they
carry information that wouldn't be used when displaying which is
wasteful. Keeping errors small can be important.

It's also worth noting that exposing the inner representation could
cause confusion since the same thing: out of bounds can be represented
as an overflow or as a conversion error. So for now we conservatively
hide the details and even pretend there's no `source` in case of
overflow. This can be expanded in the future if needed.

The returned errors are now minimal. `LockTime` parsing errors are
currentlly unchanged.
2024-01-31 15:13:56 +01:00
Tobin C. Harding ba1166a63b
Make crate level attributes uniform
Make the trait level attributes uniform across all released crates in
the repo. Excludes things that are obviously not needed, eg, bench stuff
if there is not bench code.

- Remove `uninhabited_references` - this is allow by default now.
- Remove `unconditional_recursion` and mark the single false positive we
  have with an `allow`.

Note, this does not add `missing_docs` to the `io` crate. There is an
open PR at the moment to add that along with the required docs.
2024-01-31 11:32:46 +11:00
Martin Habovstiak dda83707a2 Use `unsigned_abs` instead of manual code
The code originally used `if` and incorrectly casted the value into
`usize` rather than `u64`. This change replaces the whole thing with
`unsigned_abs`.

Closes #1247
2024-01-27 20:49:15 +01:00
Andrew Poelstra 2971740fd4
Merge rust-bitcoin/rust-bitcoin#2399: Use `Magic::BITCOIN` in unit tests
6ddb5cce37 Use Magic::BITCOIN in unit tests (Tobin C. Harding)

Pull request description:

  We are currently calling `From` to create the magic bytes, this is unnecessary since `Magic` provides consts.

  Refactor only, no logic changes.

ACKs for top commit:
  Kixunil:
    ACK 6ddb5cce37
  apoelstra:
    ACK 6ddb5cce37

Tree-SHA512: 20e2e017683f123309e3c0876bba42d86a9411bb225f07c486716184fc79837e04a832338ec8b18874ac76791260f6a4620b932ede92c8b222dac08d468cef8a
2024-01-25 15:38:22 +00:00
Andrew Poelstra 6bd8375959
Merge rust-bitcoin/rust-bitcoin#2402: Remove TODOs
5eb2de1660 Remove TODO about rand trait (Tobin C. Harding)
66cc007c2b p2p: Remove TODO comments (Tobin C. Harding)
0b5fb45ea0 consensus: Remove HEX_BUF_SIZE todo (Tobin C. Harding)
579668892a consensus: Remove TODO (Tobin C. Harding)
53beb9db30 Remove ancient todos in test code (Tobin C. Harding)
abe2241828 units: Remove "alloc" TODO (Tobin C. Harding)
5386ef0fd2 psbt: Delete TODO comments (Tobin C. Harding)
14c8a2232b examples: Remove TODO (Tobin C. Harding)

Pull request description:

  Done while working on #2368.  There are 5 left. Do we want to leave the MSRV ones in there?

  ```bash
  bitcoin/src/blockdata/weight.rs:66:                 // TODO replace with panic!() when MSRV = 1.57+
  bitcoin/src/consensus/serde.rs:101:    // TODO: statically prove impossible cases
  bitcoin/src/pow.rs:445:            // TODO: Use `carrying_mul` when stabilized: https://github.com/rust-lang/rust/issues/85532
  units/src/amount.rs:595:        // TODO replace whith unwrap() when available in const context.
  units/src/amount.rs:599:                // TODO replace with panic!() when MSRV = 1.57+
  ```

ACKs for top commit:
  Kixunil:
    ACK 5eb2de1660
  apoelstra:
    ACK 5eb2de1660

Tree-SHA512: 285b1711a6e6fba126e2c4159b25454c7f894122b76fde1d3d29e57b2ec0a6e90230e46ac79d70aa133da177c75d267fc5a13489b69881862649de771027ec8e
2024-01-25 15:06:28 +00:00
Andrew Poelstra 2de220ec6a
Merge rust-bitcoin/rust-bitcoin#2097: Add `Witness::p2tr_key_spend` function
6715e93e89 Add Witness::p2tr_key_spend function (Tobin C. Harding)

Pull request description:

  Add a function for creating the witness when doing a key path spend for a P2TR output.

  This mirrors what we did for P2WPKH when adding `Witness::p2wpkh`.

  Includes update to the taproot signing example to use the new constructor.

ACKs for top commit:
  Kixunil:
    ACK 6715e93e89
  apoelstra:
    ACK 6715e93e89

Tree-SHA512: aab51329e8fda471442bb9cebd6327636548dd157bb9842fe66993fcdd211bb04b2b829aa9d5962dd619f5c0b73d19644a44529c1a5958df1a6bc892147b44f5
2024-01-25 13:34:06 +00:00
Tobin C. Harding 5eb2de1660
Remove TODO about rand trait
This TODO applies to the whole codebase, remove it and add an issue.

  https://github.com/rust-bitcoin/rust-bitcoin/issues/2401
2024-01-25 17:10:41 +11:00
Tobin C. Harding 66cc007c2b
p2p: Remove TODO comments
Remove three TODOs and create an issue:

  https://github.com/rust-bitcoin/rust-bitcoin/issues/2400
2024-01-25 17:07:07 +11:00