Serai is a new DEX, built from the ground up, initially planning on listing Bitcoin, Ethereum, DAI, and Monero, offering a liquidity-pool-based trading experience. Funds are stored in an economically secured threshold-multisig wallet.
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Boog900 995734c960
Monero: add more legacy verify functions (#383)
* Add v1 ring sig verifying

* allow calculating signature hash for v1 txs

* add unreduced scalar type with recovery

I have added this type for borromen sigs, the ee field can be a normal
scalar as in the verify function the ee
field is checked against a reduced scalar mean for it to verify as
correct ee must be reduced

* change block major/ minor versions to u8

this matches Monero

I have also changed a couple varint functions to accept the `VarInt`
trait

* expose `serialize_hashable` on `Block`

* add back MLSAG verifying functions

I still need to revert the commit removing support for >1 input MLSAG FULL

This adds a new rct type to separate Full and simple rct

* add back support for multiple inputs for RCT FULL

* comment `non_adjacent_form` function

also added `#[allow(clippy::needless_range_loop)]` around a loop as without a re-write satisfying clippy without it will make the function worse.

* Improve Mlsag verifying API

* fix rebase errors

* revert the changes on `reserialize_chain`
plus other misc changes

* fix no-std

* Reduce the amount of rpc calls needed for `get_block_by_number`.
This function was causing me problems, every now and then a node would return a block with a different number than requested.

* change `serialize_hashable` to give the POW hashing blob.

Monero calculates the POW hash and the block hash using *slightly* different blobs :/

* make ring_signatures public and add length check when verifying.

* Misc improvements and bug fixes

---------

Co-authored-by: Luke Parker <lukeparker5132@gmail.com>
2023-11-12 10:18:18 -05:00
.github Dex improvements (#422) 2023-11-12 06:37:31 -05:00
audits Add coins/bitcoin audit by Cypher Stack 2023-08-21 01:20:09 -04:00
coins Monero: add more legacy verify functions (#383) 2023-11-12 10:18:18 -05:00
common Use a single long-lived RPC connection when authenticated 2023-11-07 17:42:19 -05:00
coordinator Route blame between Processor and Coordinator (#427) 2023-11-12 07:24:41 -05:00
crypto Route blame between Processor and Coordinator (#427) 2023-11-12 07:24:41 -05:00
docs Route blame between Processor and Coordinator (#427) 2023-11-12 07:24:41 -05:00
message-queue Don't default to basic-auth if it's enabled, yet require it to be specified 2023-11-06 10:42:01 -05:00
mini Add support for multiple multisigs to the processor (#377) 2023-09-25 09:48:15 -04:00
orchestration Fix accumulated bugs 2023-11-06 18:12:53 -05:00
processor Route blame between Processor and Coordinator (#427) 2023-11-12 07:24:41 -05:00
substrate Dex improvements (#422) 2023-11-12 06:37:31 -05:00
tests Dex improvements (#422) 2023-11-12 06:37:31 -05:00
.gitattributes Correct audit file upload 2023-03-20 17:35:45 -04:00
.gitignore E2E test coordinator KeyGen 2023-08-14 06:54:17 -04:00
.rustfmt.toml .rustmfmt.toml: add edition 2023-07-20 15:28:03 -04:00
AGPL-3.0 Add an initial Substrate instantiation 2022-07-15 00:05:00 -04:00
Cargo.lock Dex improvements (#422) 2023-11-12 06:37:31 -05:00
Cargo.toml Replace reqwest with simple-request 2023-11-06 09:47:12 -05:00
CONTRIBUTING.md Clarify identation policy 2022-10-11 00:40:50 -05:00
deny.toml Dex improvements (#422) 2023-11-12 06:37:31 -05:00
LICENSE Update licenses 2023-01-11 23:05:31 -05:00
README.md README.md: Add links to Reddit, Telegram and Website 2023-10-07 13:32:52 -04:00

Serai

Serai is a new DEX, built from the ground up, initially planning on listing Bitcoin, Ethereum, DAI, and Monero, offering a liquidity-pool-based trading experience. Funds are stored in an economically secured threshold-multisig wallet.

Getting Started

Layout

  • audits: Audits for various parts of Serai.

  • docs: Documentation on the Serai protocol.

  • common: Crates containing utilities common to a variety of areas under Serai, none neatly fitting under another category.

  • crypto: A series of composable cryptographic libraries built around the ff/group APIs, achieving a variety of tasks. These range from generic infrastructure, to our IETF-compliant FROST implementation, to a DLEq proof as needed for Bitcoin-Monero atomic swaps.

  • coins: Various coin libraries intended for usage in Serai yet also by the wider community. This means they will always support the functionality Serai needs, yet won't disadvantage other use cases when possible.

  • message-queue: An ordered message server so services can talk to each other, even when the other is offline.

  • processor: A generic chain processor to process data for Serai and process events from Serai, executing transactions as expected and needed.

  • coordinator: A service to manage processors and communicate over a P2P network with other validators.

  • substrate: Substrate crates used to instantiate the Serai network.

  • orchestration: Dockerfiles and scripts to deploy a Serai node/test environment.

  • tests: Tests for various crates. Generally, crate/src/tests is used, or crate/tests, yet any tests requiring crates' binaries are placed here.

Security

Serai hosts a bug bounty program via Immunefi. For in-scope critical vulnerabilities, we will reward whitehats with up to $30,000.

Anything not in-scope should still be submitted through Immunefi, with rewards issued at the discretion of the Immunefi program managers.