4a034018cb
Block inputs and ouputs Merkle tree validation.
2017-01-25 11:44:37 -08:00
fc2697e7d8
When the cuckoo size is reduced for tests, pow needs to be recomputed for the genesis block.
2017-01-23 14:34:02 -08:00
21eb690840
Ignore log initialization failure.
2017-01-10 11:24:14 -08:00
cc9690ee8c
Test for chain forks and head switching.
2017-01-09 20:30:02 -08:00
dda223f25b
Chain logic to support multiple forks, select the most worked fork as the head. Significantly simplified from the original direction as it doesn't seem that explicitly materializing forks is necessary. Simple total difficulty accounting in block headers helping a lot there.
2017-01-09 15:16:44 -08:00
ce23dda6cb
Block headers maintain total difficulty up to previous. Changed all references of target to difficulty to stay consistent. Ported retargeting algo to use difficulty as well.
2016-12-26 15:39:31 -08:00
57eb7ad0a9
A few more basic block checks in the chain pipeline. Added a chain adapter trait that's notified when a block is accepted.
2016-12-20 17:35:04 -08:00
e688ff99e6
Started putting in place the adapter between the chain and p2p modules to forward blocks and transactions. Cleaned up chain store references.
2016-12-18 15:51:54 -08:00
2e6d3d9fdb
Safer serialization of base types ( #18 )
...
* use MESSAGE_SIZE constant instead of 32
* use Hashed trait in genesis
* safer serialization of Hash
* Hashed of [u8] should send only data to hash function, not length + data
* Safer serialization of Proof
* Safer serialization of Commitment
* Safer serialization of RangeProof
* introduce read_limited_vec instead of potential panic in conversion
2016-12-17 13:44:14 -08:00
2e860d04cf
Clarifying comment for rejection of blocks too far in future.
2016-11-30 16:26:04 -08:00
715cc44d93
Use proper target when mining in test.
2016-11-29 20:07:08 -08:00
08f2f38098
Configurable path for chain db. Lowered test cuckoo size.
2016-11-29 18:45:39 -08:00
9795d9e452
Miner facility, using the current chain state to build on top of.
2016-11-27 12:31:15 -08:00
1e5ff0eeff
Integration of target calculation with header validation and pow. Enforce strictly progessing time.
2016-11-16 17:03:23 -08:00
1d2b23a4a5
Several simple fixes to reflect changes from core (Result instead of Option for errors, consensus module, etc.)
2016-11-15 17:29:42 -08:00
b1762cb5f4
p2p module getting close to first integration test allowing 2 peers to connect. Fleshed out handshake and protocol use. Fixed most errors, just need to make the borrow checker happy.
2016-10-25 22:06:13 -07:00
0855d7b41e
Merge pull request #4 from merope07/cleanup-oct2016
...
Modularize several data structures in core
2016-10-23 15:58:56 -04:00
c1cb57f3a9
Fixed wrong re-export.
2016-10-23 15:43:05 -04:00
9644fb6a73
Add apache 2.0 license header to all source files
2016-10-23 13:20:39 +00:00
f73a308bf3
Initial import.
2016-10-20 20:06:12 -04:00
Ignotus Peverell