Commit Graph

3906 Commits

Author SHA1 Message Date
Demur Rumed 5dda3e2602 Replace time with std::time 2016-07-17 04:02:57 +00:00
Andrew Poelstra 93f103bdb5 script: fix broken push_int in script::Builder 2016-07-14 15:15:34 +00:00
Andrew Poelstra 9d2826d5d1 bip32: error API cleanups 2016-06-24 19:45:42 +00:00
Andrew Poelstra f7d4ae8265 bip32: add accessor for the tweak used in public key derivation 2016-06-24 19:25:47 +00:00
Andrew Poelstra 14af175a11 Resurrect BIP32 support 2016-06-24 19:15:57 +00:00
Andrew Poelstra 698a23e32d script: fix Debug impl bugs in Script, PUSHDATA1 not displayed correctly 2016-06-24 00:20:49 +00:00
Andrew Poelstra 1e47019221 cargo-clippy cleanups 2016-06-21 14:35:27 +00:00
Andrew Poelstra 1dbd1c28dc Implement stdlib Error trait for util::Error type 2016-06-20 01:25:54 +00:00
Andrew Poelstra 50b3e90912 Rename Transaction::scripthash to Transaction::signature_hash
Yes, this is a major release because I misspelled the name of a function :)
2016-06-13 21:25:47 +00:00
Andrew Poelstra 38b2cacf35 Add support for computing transaction sighashes, which is needed for signing 2016-06-12 18:25:23 +00:00
Andrew Poelstra 220775015e [BREAKING CHANGE] [v0.5 -> v0.6] Move nasty script stuff into a feature-gated module 2016-06-12 00:36:46 +00:00
Andrew Poelstra 46681bbcac contracthash: expose key tweak in new function
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
Andrew Poelstra 6ccd157775 Add `into_vec` method to Script 2016-06-02 23:47:29 +00:00
Andrew Poelstra 35832e3da0 Remove some unused trait imports 2016-05-27 18:36:42 +00:00
Andrew Poelstra 30904b67a7 Derive Eq and friends for script::Instruction 2016-05-04 14:03:58 +00:00
Andrew Poelstra 96b4b050fd Serialize Sha256Hash without allocations 2016-05-03 20:16:30 +00:00
Andrew Poelstra f906c2fddd Add `first_push_as_number` function to contracthash templates
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
Andrew Poelstra dce0cc65d2 Remove openssl dependency which trojanned itself in 2016-03-08 23:25:09 +00:00
Andrew Poelstra f18157e774 Minor code changes for new rustc/clippy. No effects. Update minor version number 2016-02-18 19:44:29 +00:00
Andrew Poelstra 5f308887c9 Fix test added for serde transaction roundtrip 2016-02-18 18:02:04 +00:00
Andrew Poelstra 92c3b2459c script: fix macro for future rustc changes 2016-02-18 17:56:51 +00:00
Andrew Poelstra b88d04f0bc Add serde impls for all Transaction types
Bump version number; introduce rust-jsonrpc dependency
2016-02-10 03:37:24 +00:00
Andrew Poelstra 56b7e7d3f4 Add ntxid support 2015-12-21 11:07:37 -06:00
Andrew Poelstra 16f5878a03 Add a bunch of Ord/PartialOrd impls for stuff 2015-12-20 15:38:02 -06:00
Andrew Poelstra e05e6d2215 [BREAKING CHANGE] Drop UtxoSet
This code was unmaintained, is unlikely to work on the majority of systems
(since it holds the whole utxoset in RAM, and not in a terribly efficient
manner), and has a dependency on `eventual` which has been broken for a
long time.

The library no longer compiles on nightly because of this, and without any
known usecases for `UtxoSet`, nor good ability to test it, I'm simply
removing the code.

I recommend anyone who cares about this extracts the code from the previous
commit and creates a new crate. It should be more featureful anyway, e.g.
support a backing store.
2015-12-19 20:13:59 -06:00
Andrew Poelstra 45ef239a34 Add unsigned Decimal type 2015-12-19 20:13:59 -06:00
Andrew Poelstra 5c69d44397 Add Hash derived impls for all the transaction types 2015-12-19 20:13:59 -06:00
Andrew Poelstra 52b4263539 Remove comment about refcounted pointers; there are no refcounted pointers 2015-12-19 20:13:59 -06:00
Andrew Poelstra c1993a12c6 Add TxOutRef type to blockdata::transaction; don't use it anywhere in the library itself
This is just a convenience type for the (txid, vout) pairs that get produced
a lot in Bitcoin code. To the best of my knowledge there is nowhere this can
be used in the actual library (in particular, TxOutRef.index is a usize for
convenience while TxIn.prev_index is a u32 for correct consensus encoding,
so there is not redundancy here).
2015-12-19 20:13:59 -06:00
Andrew Poelstra e393d0ec3b Add useful Debug/Display for Script 2015-12-19 20:13:59 -06:00
Andrew Poelstra a74da47ac5 Merge pull request #10 from nacardin/bug/decodePongMessage
Fix decoding of Pong message
2015-12-19 12:29:08 -06:00
Nicholas Alan Cardin e72e01dfa3 Fix decoding of Pong message 2015-12-17 23:47:40 -05:00
Andrew Poelstra 8a79710be5 Bump version to 0.4.5 for recent changes 2015-12-03 07:14:22 -06:00
Andrew Poelstra a7c2dc6bb6 Add some accessors to the `Privkey` structure 2015-12-02 10:58:18 -06:00
Andrew Poelstra 1bbd492da6 Add nonnegative() utility function to Decimal 2015-11-30 14:23:15 -06:00
Andrew Poelstra 2962eb9d44 Add Display impl for Decimal 2015-11-30 14:08:45 -06:00
Andrew Poelstra a9cd31ccba Add addition and subtraction impls to Decimal 2015-11-30 14:03:57 -06:00
Andrew Poelstra 21ccd713ba Add helper from_hex() function for Sha256dHash 2015-11-30 11:03:04 -06:00
Andrew Poelstra 950e756316 Add formatters for Sha256dHash 2015-11-30 09:19:53 -06:00
Andrew Poelstra 76729f33ca Fix `Decimal` serialization of negative numbers 2015-11-30 09:13:48 -06:00
Andrew Poelstra a8ffce4904 Fix Script de/serialization (version -> 0.4.4) 2015-11-30 07:11:24 -06:00
Andrew Poelstra 322f4740f1 Merge pull request #8 from schnupperboy/mempool-support
Added support for mempool messages
2015-11-24 11:27:00 -06:00
Julius Naperkowski 51f389e0b2 Bump minor version to 0.4.3 2015-11-23 18:31:50 +01:00
Julius Naperkowski 8c707c5bef Added support for mempool messages 2015-11-23 00:58:09 +01:00
Andrew Poelstra e58f536c31 Add `Decimal` type for de/serializing values 2015-11-22 10:51:19 -06:00
Andrew Poelstra c3c6983789 Replace serde_json with strason in tests 2015-11-22 09:46:05 -06:00
Andrew Poelstra fa59c35e9a Upgrade libsecp 2015-11-15 17:14:36 -06:00
Andrew Poelstra f9fc368ad9 Merge pull request #7 from laanwj/2015_10_plug_leak
Fix data leak in CommandString::consensus_encode
2015-11-07 21:04:42 -06:00
Wladimir J. van der Laan 404176a5ee Fix data leak in CommandString::consensus_encode
A fixed buffer of 12 bytes was unsafely copied from the bytes of a
string - if the string was shorter than that, memory from outside would
leak into the packet.

Replace the unsafe copy by a safe loop. Also add a panic if
an attempt is made to use a command string longer than 12 bytes.
2015-11-08 01:14:10 +01:00
Andrew Poelstra 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