066c49305f
update secp256k1 to latest version with minimized dependencies
2018-02-20 16:19:29 +00:00
047c0c149d
remove `num` crate dependency
2018-02-18 15:21:13 +00:00
91a786d22c
Merge pull request #42 from tamasblummer/add_low_u64
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add low_u64 to Uint256 and Uit128 types
2018-02-18 14:57:37 +00:00
3547d27430
Merge pull request #40 from tamasblummer/unit_debug_fix
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fixing debug output for Uint256 and Uint128
2018-02-18 14:57:00 +00:00
7930d14124
Merge pull request #38 from apoelstra/bip143
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util: add `bip143` module to create BIP143 signature hashes
2018-02-16 22:13:55 +00:00
9f092a6f31
remove all use of mem::uninitialized and mem::copy_nonoverlapping
2018-02-14 16:53:49 +00:00
19f96fe62c
add low_u64 to Uint256 and Uit128 types
2018-02-11 14:19:58 +01:00
e05f45beb0
fixing debug output for Uint256 and Uint128
2018-02-11 14:04:35 +01:00
f233fcac61
util: add `bip143` module to create BIP143 signature hashes
2018-01-15 17:54:32 +00:00
c691d0e382
util: add Sha256dEncoder to allow streaming data into a hash
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This is needed to for a sane BIP143 implementation. Should be exactly equivalent to
serializing data into a vector then hashing that vector for all types.
2017-12-06 16:50:47 +00:00
8f7bd858fb
update byteorder to 1.1 from 0.3
2017-07-28 16:19:44 +00:00
e3c793f702
uint: bugfix in trailing_zeroes()
2016-08-26 16:20:26 +00:00
af10b153be
segwit: add transaction/block serialization support for BIP141/BIP144; bump to 0.8
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Do not yet support new sighash type
2016-08-24 16:24:55 +00:00
9d2826d5d1
bip32: error API cleanups
2016-06-24 19:45:42 +00:00
f7d4ae8265
bip32: add accessor for the tweak used in public key derivation
2016-06-24 19:25:47 +00:00
14af175a11
Resurrect BIP32 support
2016-06-24 19:15:57 +00:00
1e47019221
cargo-clippy cleanups
2016-06-21 14:35:27 +00:00
1dbd1c28dc
Implement stdlib Error trait for util::Error type
2016-06-20 01:25:54 +00:00
46681bbcac
contracthash: expose key tweak in new function
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Needed for applications where the tweak and the secret key material are on different
devices (and the one with the secret material does not want to know how to compute
the tweak itself).
2016-06-10 18:36:15 +00:00
35832e3da0
Remove some unused trait imports
2016-05-27 18:36:42 +00:00
96b4b050fd
Serialize Sha256Hash without allocations
2016-05-03 20:16:30 +00:00
f906c2fddd
Add `first_push_as_number` function to contracthash templates
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This is a bit of a hack to let users of the contracthash API to determine
how many sigs are required when signing a multisig contract.
2016-03-29 17:24:34 +00:00
f18157e774
Minor code changes for new rustc/clippy. No effects. Update minor version number
2016-02-18 19:44:29 +00:00
5f308887c9
Fix test added for serde transaction roundtrip
2016-02-18 18:02:04 +00:00
b88d04f0bc
Add serde impls for all Transaction types
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Bump version number; introduce rust-jsonrpc dependency
2016-02-10 03:37:24 +00:00
16f5878a03
Add a bunch of Ord/PartialOrd impls for stuff
2015-12-20 15:38:02 -06:00
45ef239a34
Add unsigned Decimal type
2015-12-19 20:13:59 -06:00
a7c2dc6bb6
Add some accessors to the `Privkey` structure
2015-12-02 10:58:18 -06:00
1bbd492da6
Add nonnegative() utility function to Decimal
2015-11-30 14:23:15 -06:00
2962eb9d44
Add Display impl for Decimal
2015-11-30 14:08:45 -06:00
a9cd31ccba
Add addition and subtraction impls to Decimal
2015-11-30 14:03:57 -06:00
21ccd713ba
Add helper from_hex() function for Sha256dHash
2015-11-30 11:03:04 -06:00
950e756316
Add formatters for Sha256dHash
2015-11-30 09:19:53 -06:00
76729f33ca
Fix `Decimal` serialization of negative numbers
2015-11-30 09:13:48 -06:00
a8ffce4904
Fix Script de/serialization (version -> 0.4.4)
2015-11-30 07:11:24 -06:00
e58f536c31
Add `Decimal` type for de/serializing values
2015-11-22 10:51:19 -06:00
c3c6983789
Replace serde_json with strason in tests
2015-11-22 09:46:05 -06:00
66eb08aab5
[BREAKING CHANGE] Make `script::Builder` implement the actual Builder pattern
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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
67c0b8fba7
More Error implementations
2015-10-25 12:55:48 -05:00
34edf48b93
Implement Error for base58 error type
2015-10-25 10:16:05 -05:00
3491c5057e
Make contracthashtool check that the number of keys matches the template's requirement
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This is easy to satisfy given that the template-to-script code takes a
slice of keys. Just do &keys[..n_keys] if you have too many keys. (If
you have too few you're SOL no matter what.) This way we can catch
likely configuration errors without putting much of a burden on users
who legitimately have more keys than the template requires.
Also add a method required_keys() to Template so that users can check
how many keys they ought to have.
2015-10-25 08:37:32 -05:00
8defba2fb3
Expose ability to tweak secret keys for contract hash
2015-10-14 22:50:06 -05:00
38d2ef5d73
Add `from_script` method to Address for generating P2SH addresses
2015-10-14 22:24:09 -05:00
ed34bb30f1
Add support for deserializing a script into a contracthash template
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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
c1f81ea3c3
Add support for WIF private keys as well as addresses
2015-10-14 19:25:43 -05:00
16e2a3519b
Implement basic contract-hash support
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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
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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
eeb4655886
More updates for RFC 1214
2015-09-20 16:44:05 -05:00
14db7ee902
Fix for rustc RFC 1214; also add missing docs
2015-09-20 15:30:18 -05:00
Andrew Poelstra
Tamas Blummer