absolutebi/serai
1
0
Fork 0
mirror of https://github.com/serai-dex/serai.git synced 2025-12-09 04:39:24 +00:00
Code Issues Packages Projects Releases Wiki Activity
1,813 Commits 17 Branches 0 Tags
ed0221d8043ddc7d0b7cc81555ffaf38ed111321
Commit Graph

49 Commits

Author SHA1 Message Date
Luke Parker
ed0221d804 Add BatchSignerTask 
Uses a wrapper around AlgorithmMachine Schnorrkel to let the message be &[].
 2024-09-19 23:36:32 -07:00
Luke Parker
4152bcacb2 Replace scanner's BatchPublisher with a pair of DB channels 2024-09-19 23:36:32 -07:00
Luke Parker
f07ec7bee0 Route the coordinator, fix race conditions in the signers library 2024-09-19 23:36:32 -07:00
Luke Parker
7484eadbbb Expand task management 
These extensions are necessary for the signers task management.
 2024-09-19 23:36:32 -07:00
Luke Parker
a353f9e2da Further work on transaction signing 2024-09-19 23:36:32 -07:00
Luke Parker
b62fc3a1fa Minor work on the transaction signing task 2024-09-19 23:36:32 -07:00
Luke Parker
b50b889918 Split processor into bitcoin-processor, ethereum-processor, monero-processor 2024-09-19 23:36:32 -07:00
Luke Parker
0c1aec29bb Finish routing output flushing 
Completes the transaction-chaining scheduler.
 2024-09-19 23:36:32 -07:00
Luke Parker
653ead1e8c Finish the tree logic in the transaction-chaining scheduler 
Also completes the DB functions, makes Scheduler never instantiated, and
ensures tree roots have change outputs.
 2024-09-19 23:36:32 -07:00
Luke Parker
8ff019265f Near-complete version of the tree algorithm in the transaction-chaining scheduler 2024-09-19 23:36:32 -07:00
Luke Parker
f11a6b4ff1 Better document the forwarded output flow 2024-09-19 23:36:32 -07:00
Luke Parker
fadc88d2ad Add scheduler-primitives 
The main benefit is whatever scheduler is in use, we now have a single API to
receive TXs to sign (which is of value to the TX signer crate we'll inevitably
build).
 2024-09-19 23:36:32 -07:00
Luke Parker
c88ebe985e Outline of the transaction-chaining scheduler 2024-09-19 23:36:32 -07:00
Luke Parker
6deb60513c Expand primitives/scanner with niceties needed for the scheduler 2024-09-19 23:36:32 -07:00
Luke Parker
13b74195f7 Don't have acknowledge_batch immediately run 
`acknowledge_batch` can only be run if we know what the Batch should be. If we
don't know what the Batch should be, we have to block until we do.
Specifically, we need the block number associated with the Batch.

Instead of blocking over the Scanner API, the Scanner API now solely queues
actions. A new task intakes those actions once we can. This ensures we can
intake the entire Substrate chain, even if our daemon for the external network
is stalled at its genesis block.

All of this for the block number alone seems ridiculous. To go from the block
hash in the Batch to the block number without this task, we'd at least need the
index task to be up to date (still requiring blocking or an API returning
ephemeral errors).
 2024-09-19 23:36:32 -07:00
Luke Parker
f21838e0d5 Replace acknowledge_block with acknowledge_batch 2024-09-19 23:36:32 -07:00
Luke Parker
76cbe6cf1e Have acknowledge_block take in the results of the InInstructions executed 
If any failed, the scanner now creates a Burn for the return.
 2024-09-19 23:36:32 -07:00
Luke Parker
775824f373 Impl ScanData serialization in the DB 2024-09-19 23:36:32 -07:00
Luke Parker
a8b9b7bad3 Add sanity checks we haven't prior reported an InInstruction for/accumulated an output 2024-09-19 23:36:32 -07:00
Luke Parker
2ca7fccb08 Pass the lifetime information to the scheduler 
Enables it to decide which keys to use for fulfillment/change.
 2024-09-19 23:36:32 -07:00
Luke Parker
8db76ed67c Add key management to the scheduler 2024-09-19 23:36:32 -07:00
Luke Parker
920303e1b4 Add helper to intake Eventualities 2024-09-19 23:36:32 -07:00
Luke Parker
9f4b28e5ae Clarify output-to-self to output-to-Serai 
There's only the requirement it's to an active key which is being reported for.
 2024-09-19 23:36:32 -07:00
Luke Parker
f9d02d43c2 Route burns through the scanner 2024-09-19 23:36:32 -07:00
Luke Parker
8ac501028d Add API to publish Batches with 
This doesn't have to be abstract, we can generate the message and use the
message-queue API, yet this should help with testing.
 2024-09-19 23:36:32 -07:00
Luke Parker
612c67c537 Cache the cost to aggregate 2024-09-19 23:36:32 -07:00
Luke Parker
738636c238 Have Scanner::new spawn tasks 2024-09-19 23:36:32 -07:00
Luke Parker
7c1025dbcb Implement key retiry 2024-09-19 23:36:32 -07:00
Luke Parker
a771fbe1c6 Logs, documentation, misc 2024-09-19 23:36:32 -07:00
Luke Parker
9cebdf7c68 Add sorts for safety even upon non-determinism 2024-09-19 23:36:32 -07:00
Luke Parker
6196642beb Add a DbChannel between scan and eventuality task 2024-09-19 23:36:32 -07:00
Luke Parker
2bddf00222 Don't expose IndexDb throughout the crate 2024-09-19 23:36:32 -07:00
Luke Parker
9ab8ba0215 Add dedicated Eventuality DB and stub missing fns 2024-09-19 23:36:32 -07:00
Luke Parker
1e8f4e6156 Make a dedicated IndexDb 2024-09-19 23:36:32 -07:00
Luke Parker
7e71840822 Add helper methods 
Has fetched blocks checked to be the indexed blocks. Has scanned outputs be
sorted, meaning they aren't subject to implicit order/may be non-deterministic
(such as if handled by a threadpool).
 2024-09-19 23:36:32 -07:00
Luke Parker
b65dbacd6a Move ContinuallyRan into primitives 
I'm unsure where else it'll be used within the processor, yet it's generally
useful and I don't want to make a dedicated crate yet.
 2024-09-19 23:36:32 -07:00
Luke Parker
2fcd9530dd Add a callback to accumulate outputs and return the new Eventualities 2024-09-19 23:36:32 -07:00
Luke Parker
379780a3c9 Flesh out eventuality task 2024-09-19 23:36:32 -07:00
Luke Parker
d5d1fc3eea Flesh out report task 2024-09-19 23:36:32 -07:00
Luke Parker
fd12cc0213 Finish scan task 2024-09-19 23:36:32 -07:00
Luke Parker
ce805c8cc8 Correct compilation errors 2024-09-19 23:36:32 -07:00
Luke Parker
bc0cc5a754 Decide flow between scan/eventuality/report 
Scan now only handles External outputs, with an associated essay going over
why. Scan directly creates the InInstruction (prior planned to be done in
Report), and Eventuality is declared to end up yielding the outputs.

That will require making the Eventuality flow two-stage. One stage to evaluate
existing Eventualities and yield outputs, and one stage to incorporate new
Eventualities before advancing the scan window.
 2024-09-19 23:36:32 -07:00
Luke Parker
74d3075dae Document expectations on Eventuality task and correct code determining the block safe to scan/report 2024-09-19 23:36:32 -07:00
Luke Parker
155ad48f4c Handle dust 2024-09-19 23:36:32 -07:00
Luke Parker
951872b026 Differentiate BlockHeader from Block 2024-09-19 23:36:32 -07:00
Luke Parker
2b47feafed Correct misc compilation errors 2024-09-19 23:36:32 -07:00
Luke Parker
a2717d73f0 Flesh out new scanner a bit more 
Adds the task to mark blocks safe to scan, and outlines the task to report
blocks.
 2024-09-19 23:36:32 -07:00
Luke Parker
8763ef23ed Definition and delineation of tasks within the scanner 
Also defines primitives for the processor.
 2024-09-19 23:36:32 -07:00
Luke Parker
e843b4a2a0 Move scanner.rs to scanner/lib.rs 2024-09-19 23:36:32 -07:00