47 Commits (master)

Author	SHA1	Message	Date
George Tsagkarelis	e9bc1dcc9e	multi: add initiator to mocked interfaces for tests	9 months ago
sputn1ck	becc8a38d8	multi: use context in loopdb call ... This commit adds a context to our loopdb interface, which we should use in the sqlite migration.	10 months ago
George Tsagkarelis	a48924a664	liquidity: get autoloop flag directly from params ... Previously we would exclusively pass the autoloop boolean to multiple functions while they had directly access to the manager's parameters. With this commit we remove this explicit flag from the various function interfaces and retrieve the value directly from the parameters.	11 months ago
George Tsagkarelis	36f014ac0a	liquidity: fix tests to reflect new miner fee scaling	12 months ago
George Tsagkarelis	102d3cdd1a	liquidity: differentiate autoloop expected vs max miner fees	12 months ago
George Tsagkarelis	bf4f72fd8d	liquidity: exclude prepay from total swap fees	1 year ago
George Tsagkarelis	aca6428b0e	liquidity+loopd: move last budget refresh to parameters	1 year ago
George Tsagkarelis	5d6be011f9	liquidity: tweak autoloop tests for recurring budget	1 year ago
yyforyongyu	425a007aaf	loopd+liquidity: persist parameters on disk ... This commit saves the RPC request used to construct the `Parameters` on disk. Since it's a proto message, an easy way to read/write it is to rely on the proto marshal/unmarshal methods. A side effect is that migration also becomes easy as proto message have its own internal mechanism to keep track of the compatibility.	2 years ago
yyforyongyu	8217ee31c3	liquidity+loopd: refactor `SetParameters` to take a rpc request ... This commit refactors the method `manager.SetParameters` to take a `SetLiquidityParamsRequest`. As we'll see in the following commit, this will enable us saving the params to disk more easily.	2 years ago
yyforyongyu	9c5ac0fb36	liquidity: move parameters into a new file ... This commit refactors the `liquidity` by moving `Parameters` related code into one file.	2 years ago
sputn1ck	a1271fee40	multi: fix linter issues	2 years ago
Harsha Goli	7a16e3b25d	multi: bump btcec/v2 and btcutil to new versions	2 years ago
carla	5280721636	multi: add ability to autoloop in	2 years ago
carla	f6c3d77c51	liquidity/test: use mock for server restrictions ... This change makes the test easier to change when we add loop in restrictions as well.	2 years ago
carla	26886731d4	multi: remove shadowed label variable in loopin swaps ... We already have a Label field in the embedded SwapContract field for loop in swaps. This commit removes an erroneously added Label field in LoopInContract which may be a cause of ambiguity when referencing this field.	2 years ago
carla	8113c34bce	liquidity: add failed loop in swaps to swap traffic	2 years ago
carla	965b99d455	liquidity: add existing loop in swaps to budget calculations	2 years ago
carla	25b8d20f75	liquidity: add type to rules ... In preparation for adding loop in swaps, we relate liquidity rules to a specific type of swap that we want to dispatch. This allows us to use a single rule format for multiple swap types.	2 years ago
carla	502e47362c	liquidity: add peers to swap interface and include in set reason ... This commit adds a peer listing function to our generic swap interface, which we will use to set reasons for swaps that are specified by peer pubkey rather than channel.	3 years ago
carla	7ca7a70430	liquidity/test: add test to demonstrate missing peer reasons	3 years ago
carla	c17631eee2	liquidity: increase default confirmation target	3 years ago
carla	4535018e58	liquidity: update default budget to use flat fee percentage	3 years ago
carla	d4b7f9a378	liquidity: update default fee setting to flat percentage	3 years ago
carla	dd1a2de731	multi: add flat fee percentage to autoloop	3 years ago
carla	c778124718	liquidity: move fees behind interface	3 years ago
carla	3f46ae514b	liquidity: add peer-level liquidity rules to allow aggregate management ... We add 'peer-level' rules to allow assessment of liquidity on a per-peer level, rather than on an individual channel basis. No overlap is allowed with the existing set of channel rules because this could lead to contradictory rules.	3 years ago
carla	7c4d71b175	liquidity: add reasons for autoloops not executing	3 years ago
carla	d5096cdc21	liquidity: relax restriction which requires no unrestricted swaps ... In practice, this restriction has proven to be too strict. Autoloop will now only hold off on a swap for a channel if a manual swap is specifically using that channel.	3 years ago
carla	7ba1821696	liquidity: fail suggest swaps when no rules are set ... In an effort to surface more information about why autoloop is not executing, we add an error when suggest swaps is called with no rules. In other cases we can surface a reason enum with each rule that is set, but in the case where we have no rules, there are no results to accompany with reasons.	3 years ago
carla	476ae39ce9	multi: make server side restrictions function generic	3 years ago
carla	69724757ce	multi: update autoloop labels to support both swap types	3 years ago
carla	3f0fc14c34	liquidity: allow custom autoloop swap sizes within the server's limits	3 years ago
Oliver Gugger	481839b0fb	liquidity: add initiator to swap requests	4 years ago
carla	8166d936e1	multi: add opt-in automated swap dispatch to liquidity manager	4 years ago
carla	fd17580213	liquidity: add max in flight limit to swap suggestions ... To allow control over the rate at which we dispatch autoloops, we add a limit to the number of in flight autoloops we allow.	4 years ago
carla	692620d367	liquidity: add fee budget to swap suggestions ... Add a dated fee budget to our swap suggestions. This budget only applies to automatically dispatched swaps (which will be added in later commits). We choose to apply the fee budget to our suggestions so that they perfectly replicate what the autolooper would do. The budget has a start date so that it can be refreshed once it has been used up over a period (rather than having to endlessly increase it).	4 years ago
carla	bda6d36a90	liquidity/test: pass full parameters into suggest swaps and add default ... As we add more parameters in this PR, we wil want to test values beyond our default values. This commit updates the suggest swaps test helper to take a full setup struct, and adds a default set of channels and rules which will be used in the absense of this setup struct.	4 years ago
carla	0212a41ed0	liquidity: make swap suggestions fee-aware	4 years ago
carla	1d8609bae3	liquidity: add sweep fee limit and confirmations to suggestions ... To decide whether we event want to attempt a swap, we add a fee limit that we check against our estimate for the current number of confirmations we want our sweep to confirm in. If fees are higher than this limit, we do not suggest swaps.	4 years ago
carla	64422ce26a	liquidity: exclude recently failed swaps from suggestions	4 years ago
carla	7740231bac	liquidity: make swap suggestions aware of ongoing swaps	4 years ago
carla	559abd1eea	liquidity: add default parameters struct	4 years ago
carla	ad8b5d0552	liquidity: add clock for mocking time in tests	4 years ago
carla	7e9034b2ff	liquidity: return OutRequest from swap suggestions and set fees ... This commit updates swap suggestions to return loop out requests with sufficient fields populated so that a loop out can directly be dispatched from a suggestion. This requires setting of fees an min sweep conf targets (our htlc conf target and addresss will be set by the daemon's client rpc server if we do not provide them). We also do some test refactoring so that we can more easily test the suggest swaps endpoint.	4 years ago
carla	340766fbb5	liquidity: add swap suggestions endpoint to manager	4 years ago
carla	ce10cc7959	liquidity: add manager with updatable parameters	4 years ago