T

Antioch Peverell 515fa54614 Rewind head and header_head consistently. (#2918 )

* maintain header_head as distinctly separate from head

* cleanup corrupted storage log msg

* simplify process_header and check_header_known

* remember to commit the batch when successfully processing a header...

* rework sync_block_headers for consistency with process_block_header

* cleanup unrelated code

* fix pool tests

* cleanup chain tests

* cleanup chain tests (reuse helpers more)

* cleanup - head not header on an extension
shortcircuit "rewind and apply fork" for headers if next header

2019-07-26 08:36:24 +01:00

.cargo

windows cargo settings (#2632 )

2019-02-26 16:48:45 +00:00

.ci

[2.x.x] CI Improvements (#2963 )

2019-07-23 16:25:25 +02:00

.github

Update contributing guidelines (#2563 )

2019-02-19 14:29:58 +00:00

.hooks

cannot use unstable rustfmt features outside nightly toolchain (#1338 )

2018-08-10 14:54:09 +01:00

api

[DOC] Translate documents & fix some typo (#2952 )

2019-07-18 11:42:34 +02:00

chain

Rewind head and header_head consistently. (#2918 )

2019-07-26 08:36:24 +01:00

config

Always stem local txs if configured that way (unless explicitly fluffed) (#2876 )

2019-07-04 11:56:42 +01:00

core

fix: move checks for automated test mode into global.rs (#2956 )

2019-07-25 10:08:24 +01:00

doc

Merge branch 'master' into milestone/2.x.x

2019-07-24 15:10:26 +01:00

etc

Update minimum required rust version and dockerfile (#2858 )

2019-05-28 11:02:10 -04:00

keychain

update version number for next potential beta release

2019-07-01 11:00:02 +01:00

p2p

fix: move checks for automated test mode into global.rs (#2956 )

2019-07-25 10:08:24 +01:00

pool

Rewind head and header_head consistently. (#2918 )

2019-07-26 08:36:24 +01:00

servers

fix: move sync state check from server into test_miner (#2958 )

2019-07-25 10:07:56 +01:00

src

Adds command to remove chain_data (#2954 )

2019-07-25 10:13:56 +01:00

store

Rewind head and header_head consistently. (#2918 )

2019-07-26 08:36:24 +01:00

util

[2.x.x] Use blocking IO in P2P to reduce CPU load (#2855 )

2019-07-12 23:17:38 +02:00

.editorconfig

[1.1.0] Merge master into 1.1.0 (#2720 )

2019-04-01 11:47:48 +01:00

.gitignore

Optimizing the code and making it more idiomatic (#2269 )

2019-01-01 15:29:16 -08:00

azure-pipelines.yml

[2.x.x] CI Improvements (#2963 )

2019-07-23 16:25:25 +02:00

Cargo.lock

Merge branch 'master' into milestone/2.x.x

2019-07-24 15:10:26 +01:00

Cargo.toml

Move SyncStatus and SyncState to chain crate (#2964 )

2019-07-23 16:47:59 +02:00

CODE_OF_CONDUCT.md

Many typo fixes (#1158 )

2018-06-13 17:03:34 +01:00

CONTRIBUTING.md

mimblewinble -> mimblewimble (#2803 )

2019-05-03 13:48:25 +01:00

LICENSE

Create LICENSE

2017-06-29 09:24:44 -07:00

README.md

Add Azure-pipeline badge (#2818 )

2019-05-09 10:54:24 -07:00

rustfmt.toml

cannot use unstable rustfmt features outside nightly toolchain (#1338 )

2018-08-10 14:54:09 +01:00

SECURITY.md

Add 4th contact to SECURITY.md (#2939 )

2019-07-04 19:46:29 +02:00

README.md

Grin

Grin is an in-progress implementation of the MimbleWimble protocol. Many characteristics are still undefined but the following constitutes a first set of choices:

Clean and minimal implementation, and aiming to stay as such.
Follows the MimbleWimble protocol, which provides great anonymity and scaling characteristics.
Cuckoo Cycle proof of work in two variants named Cuckaroo (ASIC-resistant) and Cuckatoo (ASIC-targeted).
Relatively fast block time: one minute.
Fixed block reward over time with a decreasing dilution.
Transaction fees are based on the number of Outputs created/destroyed and total transaction size.
Smooth curve for difficulty adjustments.

To learn more, read our introduction to MimbleWimble and Grin.

Status

Grin is live with mainnet. Still, much is left to be done and contributions are welcome (see below). Check our mailing list archives for the latest status.

Contributing

To get involved, read our contributing docs.

Find us:

Chat: Gitter.
Mailing list: join the ~MimbleWimble team and subscribe on Launchpad.
Twitter for the Grin council: @grincouncil

Getting Started

To learn more about the technology, read our introduction.

To build and try out Grin, see the build docs.

Philosophy

Grin likes itself small and easy on the eyes. It wants to be inclusive and welcoming for all walks of life, without judgement. Grin is terribly ambitious, but not at the detriment of others, rather to further us all. It may have strong opinions to stay in line with its objectives, which doesn't mean disrespect of others' ideas.

We believe in pull requests, data and scientific research. We do not believe in unfounded beliefs.

Credits

Tom Elvis Jedusor for the first formulation of MimbleWimble.

Andrew Poelstra for his related work and improvements.

John Tromp for the Cuckoo Cycle proof of work.

J.K. Rowling for making it despite extraordinary adversity.

License

Apache License v2.0.