Luke Parker
3ac0265f07
Add section documenting the safety of txindex upon reorganizations
2024-09-19 23:36:32 -07:00
Luke Parker
9b8c8f8231
Misc tidying of serai-db calls
2024-09-19 23:36:32 -07:00
Luke Parker
59fa49f750
Continue filling out main loop
...
Adds generics to the db_channel macro, fixes the bug where it needed at least
one key.
2024-09-19 23:36:32 -07:00
Luke Parker
723f529659
Note better message structure in messages
2024-09-19 23:36:32 -07:00
Luke Parker
73af09effb
Add note to signers on reducing disk IO
2024-09-19 23:36:32 -07:00
Luke Parker
4054e44471
Start on the new processor main loop
2024-09-19 23:36:32 -07:00
Luke Parker
a8159e9070
Bitcoin Key Gen
2024-09-19 23:36:32 -07:00
Luke Parker
b61ba9d1bb
Adjust Bitcoin processor layout
2024-09-19 23:36:32 -07:00
Luke Parker
776cbbb9a4
Misc changes in response to prior two commits
2024-09-19 23:36:32 -07:00
Luke Parker
76a3f3ec4b
Add an anyone-can-pay output to every Bitcoin transaction
...
Resolves #284 .
2024-09-19 23:36:32 -07:00
Luke Parker
93c7d06684
Implement presumed_origin
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Before we yield a block for scanning, we save all of the contained script
public keys. Then, when we want the address credited for creating an output,
we read the script public key of the spent output from the database.
Fixes #559 .
2024-09-19 23:36:32 -07:00
Luke Parker
4cb838e248
Bitcoin processor lib.rs -> main.rs
2024-09-19 23:36:32 -07:00
Luke Parker
c988b7cdb0
Bitcoin TransactionPublisher
2024-09-19 23:36:32 -07:00
Luke Parker
017aab2258
Satisfy Scheduler for Bitcoin
2024-09-19 23:36:32 -07:00
Luke Parker
ba3a6f9e91
Bitcoin ScannerFeed
2024-09-19 23:36:32 -07:00
Luke Parker
e36b671f37
Remove bound that WINDOW_LENGTH < CONFIRMATIONS
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It's unnecessary and not valuable.
2024-09-19 23:36:32 -07:00
Luke Parker
2d4b775b6e
Add bitcoin Block trait impl
2024-09-19 23:36:32 -07:00
Luke Parker
247cc8f0cc
Bitcoin Output/Transaction definitions
2024-09-19 23:36:32 -07:00
Luke Parker
0ccf71df1e
Remove old signer impls
2024-09-19 23:36:32 -07:00
Luke Parker
8aba71b9c4
Add CosignerTask to signers, completing it
2024-09-19 23:36:32 -07:00
Luke Parker
46c12c0e66
SlashReport signing and signature publication
2024-09-19 23:36:32 -07:00
Luke Parker
3cc7b49492
Strongly type SlashReport, populate cosign/slash report tasks with work
2024-09-19 23:36:32 -07:00
Luke Parker
0078858c1c
Tidy messages, publish all Batches to the coordinator
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Prior, we published SignedBatches, yet Batches are necessary for auditing
purposes.
2024-09-19 23:36:32 -07:00
Luke Parker
a3cb514400
Have the coordinator task publish Batches
2024-09-19 23:36:32 -07:00
Luke Parker
ed0221d804
Add BatchSignerTask
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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
59ff944152
Work on the higher-level signers API
2024-09-19 23:36:32 -07:00
Luke Parker
8f848b1abc
Tidy transaction signing task
2024-09-19 23:36:32 -07:00
Luke Parker
100c80be9f
Finish transaction signing task with TX rebroadcast code
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
8380653855
Add empty serai-processor-signers library
...
This will replace the signers still in the monolithic Processor binary.
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
d570c1d277
Move additional_key.rs to serai-processor-view-keys
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I don't love this. I wanted to simply add this function to `processor/key-gen`,
but then anyone who wants a view key needs to pull in Bulletproofs which is a
mess of code. They'd also be subject to an AGPL licensed library.
This is so small it should be a primitive elsewhere, yet there is no primitives
library eligible. Maybe serai-client since that has the code to make
transactions to Serai (and will have this as a dependency)? Except then the
processor has to import serai-client when this rewrite removed it as a
dependency.
2024-09-19 23:36:32 -07:00
Luke Parker
2da24506a2
Remove vast swaths of legacy code in the processor
2024-09-19 23:36:32 -07:00
Luke Parker
6e9cb74022
Add non-transaction-chaining scheduler
2024-09-19 23:36:32 -07:00
Luke Parker
0c1aec29bb
Finish routing output flushing
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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
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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
0601d47789
Work on the tree logic in the transaction-chaining scheduler
2024-09-19 23:36:32 -07:00
Luke Parker
ebef38d93b
Ensure the transaction-chaining scheduler doesn't accumulate the same output multiple times
2024-09-19 23:36:32 -07:00
Luke Parker
75b4707002
Add input aggregation in the transaction-chaining scheduler
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Also handles some other misc in it.
2024-09-19 23:36:32 -07:00
Luke Parker
3c787e005f
Fix bug in the scanner regarding forwarded output amounts
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We'd report the amount originally received, minus 2x the cost to aggregate,
regardless the amount successfully forwarded. We should've reduced to the
amount successfully forwarded, if it was smaller, in case the cost to
forward exceeded the aggregation cost.
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
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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
bd277e7032
Add processor/scheduler/utxo/primitives
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Includes the necessary signing functions and the fee amortization logic.
Moves transaction-chaining to utxo/transaction-chaining.
2024-09-19 23:36:32 -07:00
