c0b7defc86
More non-API breaking error derives depending on upstream PRs
2021-05-04 03:58:56 +02:00
ef471ccca7
Fix documentation, in particular link to code elements
2021-05-03 11:43:11 +02:00
15981c945a
Fix Script::dust_value()'s calculation for non-P2*PKH script_pubkeys
...
The dust calculations added were only valid for P2WPKH and P2PKH
outputs, and somehow this fact was missed in review, despite the
upstream Core code being linked to and looked at by two reviewers
and the author (me).
Someday I will grow eyeballs, but that day is not today.
2021-05-01 17:47:45 +00:00
69117a1f63
Use Amount for verify_with_flags
2021-05-01 10:22:35 +02:00
3aaa5d6846
Add verify with flags
2021-04-30 18:56:35 +02:00
b17d7fc31c
Moving keys under `util::ecdsa`, re-exporting them at `util::key`
...
This is the first step in introducing Schnorr key support as per #588
2021-04-12 14:17:42 +02:00
851a3a15c0
Make Script::fmt_asm a static method and add Script::str_asm
...
This makes it convenient to print/construct the script assembly on
byte slices withoout having to clone them to copy them to create a
Script struct.
2021-03-13 22:16:20 +00:00
96fa4b7d9b
Implement AsRef<[u8]> for Script
2021-03-13 22:13:39 +00:00
5bd61967b2
Merge pull request #566 from TheBlueMatt/2021-02-dust-value
...
Add Script:dust_value() to get minimum output value for a spk
2021-02-07 11:45:17 +01:00
6622de4041
Add Script:dust_value() to get minimum output value for a spk
2021-02-05 15:26:56 -05:00
61918dfe81
Change the signature of consensus_encode to return io::Error's
...
This is instead of encode::Errors because the encoders should
not be allowed to return errors that don't originate in the writer
they are writing into.
This is a part of the method definition that has been relied upon for a
while already.
2021-01-12 17:39:41 +00:00
ffe452ac0b
script: add FromHex and FromStr implementations
2021-01-05 18:45:14 +01:00
ab9514983b
Add explanation to witness program version assertion
2020-10-23 21:28:16 +01:00
2d70623356
Remove deprecated Error::description impl
2020-10-08 17:11:18 +03:00
023fae1f65
Add the dyn keyword where appropriate
2020-10-08 17:11:16 +03:00
1342d73734
Script hash functions with non-allocating serialization
2020-09-11 15:10:57 +02:00
8363c76f5c
Script hash functions (normal and witness)
2020-09-11 15:10:57 +02:00
38a412c4d5
Fixing review comments for script generators refactoring
2020-09-10 14:44:44 +02:00
e33cdcca14
OP_RETURN script initializer
2020-09-10 12:09:04 +02:00
9143fd3888
All script generation functionality moved to standalone methods in Script
2020-09-10 12:09:04 +02:00
a44ba2d878
Merge pull request #397 from stevenroose/script-iter
...
Improve the Instructions iterator for scripts
2020-09-09 19:06:05 +03:00
654232a3dc
Deprecate Error::description
2020-04-13 02:15:28 +03:00
fea09a0a94
Improve the Instructions iterator for scripts
...
- Rename the `iter` method to `instructions`.
- Add `instructions_minimal` for minimal-enforced iteration.
- Iterator has `Result<Instruction, Error>` as items.
2020-04-11 23:52:26 +01:00
c19b736566
Remove the hex dependency
2020-01-20 18:50:02 +02:00
d20ab1dbc4
Switching to XpubIdentifier
2020-01-01 13:46:44 +01:00
5f4f629bb1
Replaced all hash160, sha256 and sha256d with the new hash types throughout the code
...
Embedding Txid's in the doc exaples
2020-01-01 13:44:34 +01:00
0b08978af2
Fix incorrect documentation for is_p2pk(...) ( #331 )
2019-09-21 13:33:44 +02:00
f01568c85a
use lambda instead of a hash map to find spent outputs ( #319 )
...
* use lambda instead of a hash map to find spent outputs
* check for double use of an input
2019-08-23 18:49:31 +02:00
52ff97cddc
Deny unused imports and remove unneeded
2019-08-19 13:29:43 -04:00
48f4c1989f
Rename bitcoin_hashes dependency to hashes
2019-08-16 15:52:27 +01:00
bfdcfee28e
Add Address::from_script constructor
2019-08-15 22:28:20 +01:00
3b9a94a178
eliminate type parameter from the `Decodable` trait
2019-07-11 17:23:01 +00:00
42960b959f
eliminate type parameter from `Encodable` trait
2019-07-11 17:21:19 +00:00
b734d6488a
make consensus_encode return the encoded length
2019-07-11 17:15:32 +00:00
7e6ad7c893
rename Encoder to WriteExt and Decoder to ReadExt
2019-07-11 15:01:38 +00:00
1a4bb371a1
Merge pull request #286 from apoelstra/2019-06-builder-ext
...
script: give `Builder` ability to verify-ify opcodes
2019-07-03 21:50:57 +00:00
b2727b6ebe
Merge pull request #250 from stevenroose/no-strason
...
Remove Decimal and replace strason with serde_json
2019-07-03 17:30:21 +00:00
a11412862c
script: give `Builder` ability to verify-ify opcodes
2019-06-29 21:26:56 +00:00
d2923b7cce
Rename OP_NOP2 and OP_NOP3 to OP_CLTV and OP_CSV
2019-06-13 18:56:35 +01:00
30201f3924
Remove Decimal and replace strason with serde_json
2019-06-13 18:29:16 +01:00
049f75e502
script: add `push_key` function to Builder to allow serializing public keys more easily
2019-03-04 01:32:35 +00:00
560dfb7c01
Merge pull request #203 from stevenroose/asm
...
Extract the Script assembly creator from fmt::Debug
2019-02-11 17:24:03 -05:00
99f63a8ca4
Convert codebase from util::hash to bitcoin_hashes
...
Also replace unsafe transmute with call to read_u64_into
2019-01-24 16:27:52 -05:00
132ca5ea95
Fix typos
2019-01-23 14:17:29 -05:00
a10d5e15b3
Extract the Script assembly creator from fmt::Debug
2018-12-19 21:17:00 +01:00
5a5158e120
Merge pull request #198 from sgeisler/safe-opcodes
...
Safe opcodes 1.14.0
2018-12-14 16:32:29 +00:00
79a88e1612
Move fuzzing code out of utils
2018-12-03 16:31:13 -08:00
6b67c8cdff
squashme: work around lack of associated constants
2018-11-11 14:58:33 -08:00
0bfef68851
newtype implementation of opcodes::All
...
Removes unsafety when converting u8 -> All
2018-11-11 14:11:06 -08:00
18fcab6715
Detect compressed p2pk in script.is_p2pk()
2018-11-08 02:37:27 +02:00
0f42ca69b0
Move relevant names into consensus::encode
...
- Move network::encodable::* to consensus::encode::*
- Rename Consensus{En,De}codable to {En,De}codable (now under
consensus::encode)
- Move network::serialize::Error to consensus::encode::Error
- Remove Raw{En,De}coder, implement {En,De}coder for T: {Write,Read}
instead
- Move network::serialize::Simple{En,De}coder to
consensus::encode::{En,De}coder
- Rename util::Error::Serialize to util::Error::Encode
- Modify comments to refer to new names
- Modify files to refer to new names
- Expose {En,De}cod{able,er}, {de,}serialize, Params
- Do not return Result for serialize{,_hex} as serializing to a Vec
should never fail
2018-09-25 21:19:35 +08:00
b33aa6fa6c
add unit test for script ordering
2018-08-25 22:09:22 +00:00
68413d306d
impl PartialOrd, Ord for Script
2018-08-24 02:20:37 +00:00
08db6fe29f
script: let Instructions iterator enforce minimal pushes; remove `IntoIter` impl to force users to choose
2018-08-22 19:55:31 +00:00
e5b5cbfadb
Fix Error type for SimpleDecoder and SimpleEncoder
...
- Separate serialize::Error and network::Error from util::Error
- Remove unneeded propagate_err and consume_err
- Change fuzzing code to ignore Err type
2018-08-21 01:58:40 -07:00
4dfb98bd70
Use `as_`,`to_`,`into_` conventions for array types.
...
Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2018-08-20 17:20:43 -04:00
1b4aba1d80
Update serde to 1.0 and strason to 0.4
...
The `serde_struct_impl!` macro has been modified to be compatible
with the serde 1.0 crate, we use this macro and not the `serde_derive`
crate because the latter doesn't support Rust 1.14.0 which is shipped
on Debian stable and we should remain compatible with it.
Two new features were added:
- "serde": enables serialization/deserialization for common types, it pulls
the serde 1.0 dependency.
- "serde-decimal": enables serialization/deserialization for `UDecimal`/`Decimal`,
this pulls the strason 0.4 depdendency and the serde 1.0 dependency.
Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2018-08-20 13:42:34 -04:00
9da96e1d46
Fix compilation warning when comparing usize and u64 on 32-bit arch
2018-08-17 10:08:56 -07:00
6c82001ead
Merge pull request #128 from jeandudey/2018-08-12-bitcoinconsenus
...
Remove unused "bitcoinconsenus" feature.
2018-08-15 20:55:51 +00:00
bc7125e955
Merge pull request #119 from jeandudey/2018-08-08-try-op
...
Remove `try!` macro usage and use the `?` operator instead.
2018-08-12 23:44:43 +00:00
f918311b8a
Remove unused "bitcoinconsenus" feature.
...
Also I've updated the feature name on the README.md, and fixed a typo in
src/blockdata/script.rs
Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2018-08-12 16:06:06 -04:00
6e99d2d33c
Hidde `From<T>` implementations for error types in Rustdoc.
...
Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2018-08-12 12:57:59 -04:00
b2594087db
Use the `?` (try) instead of the `try!` macro.
...
Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2018-08-12 12:47:31 -04:00
77c185d9ec
Fix modules documentation title.
...
Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2018-08-08 17:38:50 -04:00
45c699f005
Merge pull request #112 from TheBlueMatt/2018-07-p2wsh-name
...
Clarify to_v0_p2wsh docs a bit further
2018-07-28 18:28:00 +00:00
3686cd7201
Clarify to_v0_p2wsh docs a bit further
2018-07-26 15:13:44 -04:00
933dcaeb82
[code hygiene] remove deprecated rustc-serialize
...
Addresses #96 .
Turns out it was being used for hex encoding/decoding, so replaced that with the `hex` crate.
i chose to import the `decode` method as:
```
use hex::decode as hex_decode
```
so that it is clear to the reader what is being decoded when it is called. "decode" is such a generic sounding function name that it would get confusing otherwise.
2018-07-26 09:49:15 -07:00
db76a63669
Fix to_v0_p2wsh docs
2018-07-25 17:11:27 -07:00
caeadb42be
check if output is OP_RETURN
2018-06-23 14:49:55 +02:00
3921899c65
add is_coin_base
...
add data access as copy
2018-06-01 21:39:51 +02:00
8aa6253a3b
Correct consensus verify args, fix tests to catch error in travis
2018-04-02 15:38:43 -04:00
bfe889904a
Fix whitespace (s/\t/ /g)
2018-04-02 14:58:25 -04:00
6826d8f35c
Stub out Sha2 calls when fuzzing to mask all but the first byte
2018-03-21 18:44:10 -04:00
1a87244b2b
Implement Segwit addresses
2018-03-20 18:26:51 +01:00
755fb454eb
integration with bitcoinconsenus
2018-03-12 17:17:16 +01:00
f233fcac61
util: add `bip143` module to create BIP143 signature hashes
2018-01-15 17:54:32 +00:00
e5f109221e
script: add `to_p2wsh()` and `is_p2swsh()` functions to allow easy segwit output computation
2017-12-06 15:39:37 +00:00
46439710d9
script: add `is_p2pkh()` function
2017-10-06 19:15:30 +00:00
93f103bdb5
script: fix broken push_int in script::Builder
2016-07-14 15:15:34 +00:00
698a23e32d
script: fix Debug impl bugs in Script, PUSHDATA1 not displayed correctly
2016-06-24 00:20:49 +00:00
1e47019221
cargo-clippy cleanups
2016-06-21 14:35:27 +00:00
220775015e
[BREAKING CHANGE] [v0.5 -> v0.6] Move nasty script stuff into a feature-gated module
2016-06-12 00:36:46 +00:00
6ccd157775
Add `into_vec` method to Script
2016-06-02 23:47:29 +00:00
30904b67a7
Derive Eq and friends for script::Instruction
2016-05-04 14:03:58 +00:00
f18157e774
Minor code changes for new rustc/clippy. No effects. Update minor version number
2016-02-18 19:44:29 +00:00
92c3b2459c
script: fix macro for future rustc changes
2016-02-18 17:56:51 +00:00
e393d0ec3b
Add useful Debug/Display for Script
2015-12-19 20:13:59 -06:00
a8ffce4904
Fix Script de/serialization (version -> 0.4.4)
2015-11-30 07:11:24 -06:00
66eb08aab5
[BREAKING CHANGE] Make `script::Builder` implement the actual Builder pattern
...
Rather than having methods taking &mut self, have them consume self
and return another Builder, so that methods can be chained.
Bump major version number.
2015-11-04 11:04:54 -06:00
5e03adc9aa
Changes for cargo-clippy warnings
2015-10-28 11:27:23 -05:00
8daf06cc1d
Update for latest libsecp: normalize signatures and use "lax DER" parsing
2015-10-26 14:39:25 -05:00
67c0b8fba7
More Error implementations
2015-10-25 12:55:48 -05:00
fdc854edd9
Remove Script() from LowerHex impl of Script
...
This is easy for downstream to add, not easy for them to remove. Plus scripts
have a pretty recognizable form and are usually obvious from context anyway.
2015-10-14 22:31:12 -05:00
ed34bb30f1
Add support for deserializing a script into a contracthash template
...
This is something Matt's contracthashtool does, so to copy its functionality
I need to support it. And it also seems generally useful.
2015-10-14 22:01:26 -05:00
16e2a3519b
Implement basic contract-hash support
...
Does not do stuff like validating the form of contracts, since this seems like
more of an application thing. Does not even distinguish a "nonce", just assumes
the contract has whatever uniqueness is needed baked in.
2015-10-14 15:29:19 -05:00
dba71d9253
[BREAKING CHANGE] Minor library updates
...
Breaking changes are:
opcode::All::from_u8 is now From<u8>
script::Builder::from_vec is now From<Vec<u8>>
script::Script::from_vec is now From<Vec<u8>>
2015-10-14 09:14:09 -05:00
99a4845719
Get library building on stable
2015-09-20 12:22:39 -05:00
2320f099c1
Remove broken wallet components
...
This was a fairly small change and gets all unit tests to pass.
2015-09-19 13:39:39 -05:00
adaf50a408
*** ALL TESTS PASS WITH RUSTC HEAD ***
...
There is still a lot of work to do modernizing the library, but the code
compiles cleanly with all unit tests passing now. Probably not much can
be done now until wizards-wallet is in better shape and the library is
actually in use.
2015-05-10 14:32:26 -05:00
b21acd440e
Get compiling for secp256k1 changes
2015-04-13 22:40:32 -05:00
Dr Maxim Orlovsky
Riccardo Casatta
Matt Corallo
Steven Roose
Sebastian
Andrew Poelstra
Elichai Turkel
practicalswift
Tamás Blummer
Carl Dong
Dimitris Apostolou
Sebastian Geisler
Kaz Wesley
Nadav Ivgi
Jean Pierre Dudey
Savil Srivastava