980647876f
[marketplace] update contract state to failed
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Update contract state to failed when too many slots have been freed.
2022-09-21 20:52:44 +10:00
9f8affdcaa
[marketplace] Add tests for freeing a slot
2022-09-21 20:52:44 +10:00
7487663534
[marketplace] free slot after too many proofs missed
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Needs tests
2022-09-21 20:52:44 +10:00
fdc0e7d58a
proofEnd returns end or past timestamp
2022-09-20 15:59:03 +10:00
716b864f02
[marketplace] update state getter
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Update `Marketplace.state` getter to to take `isCancelled` into account. This state can then be used internally and externally.
Add checks to `proofEnd`, `isProofRequired`, `willProofBeRequired`, and `getChallenge` that understands if the request is in a state to accept proofs. If not, return other values.
Add `slotMustAcceptProofs` modifier, originally introduced in a later PR, which requires the request to be in state of the request accepting proofs.
Add tests for all the above.
2022-09-20 15:59:03 +10:00
4cb7ad79a5
[marketplace] add indexing to RequestCancelled event
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Index the `RequestCancelled.requestId` field so that subscriptions to this event can be made.
2022-09-20 15:59:03 +10:00
8be756808c
[marketplace] address various PR comments
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- Remove `FundsWithdrawn` event
- do not copy request to memory
- todo for changing withdraw amount to not include proof payments
- test lock expiry border
- in tests, move `RequestState` to exported const in marketplace.js
- move test for state checks on `fillSlot` to the “filling a slot” section.
2022-09-20 15:59:03 +10:00
b580ffd8a3
[refactor] do not expose cancelled logic externally
2022-09-20 15:59:03 +10:00
f16b9b07ae
[marketplace] add more tests
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Add missing tests for `isSlotCancelled`.
Add test ensuring that proofs cannot be marked as missed when a contract is cancelled.
2022-09-20 15:59:03 +10:00
34553ad7d9
[marketplace] add slot/request mapping, cancelled check
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Add a requestId mapping to the Slot type. This allows the requestId to be obtained for a slot and the StorageRequest can be looked up from the id.
Add `isSlotCancelled` to check if the request that a slot belongs to has been cancelled (not enough slots filled before expiry).
2022-09-20 15:59:03 +10:00
20938ab448
[marketplace] Add cancelled check for marking missing proofs
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Add check for cancelled requests when marking proofs as missing.
Add NatSpec documentation for `withdrawFunds` and `isCancelled`.
2022-09-20 15:59:03 +10:00
949a359626
[marketplace] Add isCancelled check for slot
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Add cancelled check for slot state which checks the contract state and also the slot expiry time. This handles the case where the client may not have withdrawn funds yet (which sets the contract state to Cancelled).
Add tests for contract state.
2022-09-20 15:59:03 +10:00
3a97330e72
[marketplace] extend lock expiry
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Add ability to extend lock expiry once all slots are filled.
Tests to support lock expiry.
2022-09-20 15:59:03 +10:00
37004e0e1f
[marketplace] Allow client to withdraw when cancelled
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Adds ability for client to withdraw funds from a cancelled storage request.
Tests to check if request has timed out, if the client address is requesting withdraw, if the request state is new, and the funds were successfully transferred.
2022-09-20 15:59:03 +10:00
1933ed489a
[marketplace] set request state to started once fulfilled
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Once all slots are filled, the request state is set to Started.
2022-09-20 15:59:03 +10:00
08a3fbb12b
[chore] clean up bytes32 parameters
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Change the names of some bytes32 parameters to `slotId` and `requestId` to avoid confusion.
2022-08-26 11:03:56 +10:00
9ab65ae5a6
[marketplace] Specify size per slot, instead of total size
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Reasoning: it was unclear exactly how much storage a
host should have available for a slot. The division
size/slots can have a non-integer value.
2022-08-08 11:51:14 +02:00
3e9fffb526
[marketplace] Reward is paid out per second per slot
2022-08-08 11:51:14 +02:00
1d951ef8f8
[marketplace] Rename Erasure.totalNodes -> Ask.slots
2022-08-08 11:51:14 +02:00
b3fededbad
[marketplace] Remove nodeId from Request
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No longer needed now that we have slots.
2022-08-08 11:51:14 +02:00
9a76c04d45
[marketplace] Emit RequestFulfilled when all slots are filled
2022-08-08 11:51:14 +02:00
f32974b496
[marketplace] Remove fulfillRequest()
2022-08-08 11:51:14 +02:00
80f0cc6005
[storage] Slash based on slots
2022-08-08 11:51:14 +02:00
e5ed3bd59d
[storage] Remove finishContract()
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Is superceded by Marketplace.payoutSlot().
2022-08-08 11:51:14 +02:00
9bc84dafe0
[marketplace] payout reward for a slot
2022-08-08 11:51:14 +02:00
141abce186
[marketplace] Add slots
2022-08-08 11:51:14 +02:00
97ef1bcd9f
Add getHost() to retrieve host that fulfills request
2022-07-20 11:12:00 +02:00
1227ce8658
[readme] contract starts when first proof is submitted
2022-07-20 11:12:00 +02:00
389f5299d6
[marketplace] Rename maxPrice -> reward
2022-07-20 11:12:00 +02:00
8d7b7aed1d
[marketplace] remove `offer`, `select` and `startContract`
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Contract is started when first proof is submitted.
2022-07-20 11:12:00 +02:00
f3b969fd7c
[marketplace] require storage proofs when fulfilling request
2022-07-20 11:12:00 +02:00
83291ef06b
[marketplace] fulfill request by presenting proof of storage
2022-07-20 11:12:00 +02:00
2bf01da728
[proofs] Submitting proof emits event containing proof
2022-04-12 09:04:29 +02:00
7cbb717de7
Fix tests that weren't running
2022-04-12 09:04:29 +02:00
6aa2894521
[marketplace] Use dynamically sized arrays for PoR
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ABI encoding sometimes fails on large byte arrays of fixed size.
2022-04-11 12:10:57 +02:00
b145e66a68
[storage] add getRequest() and getOffer()
2022-04-11 12:10:57 +02:00
169a446769
Enable solidity optimizer
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Contract size was becoming too large without optimization.
2022-04-11 12:10:57 +02:00
b8ce6c3682
[marketplace] Add erasure coding and PoR attributes to request
2022-04-11 12:10:57 +02:00
29b5775951
[proofs] willProofBeRequired() predicts proof requirement
2022-04-05 11:36:31 +02:00
111dce58e8
[proofs] Test that pointer increases by one every block
2022-04-05 11:36:31 +02:00
81c7dcd25a
Disallow finishing of contract that wasn't started
2022-03-22 12:41:13 +01:00
c606b455d6
Disallow starting an offer that was not selected
2022-03-22 12:41:13 +01:00
0587c2d585
Fix filename in Windows
2022-03-22 10:53:13 +01:00
2a745d7abe
Fix flaky test
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Ensure that when we check whether a proof is required,
the pointer isn't about to wrap.
2022-03-15 17:01:04 +01:00
438fb605c0
Ensure local ethereum node has at least 256 blocks
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Storage contract cannot be deployed when block height
is less than 256 blocks.
2022-03-15 17:01:04 +01:00
29698fee71
Fix tests after OpenZeppelin update
2022-03-15 17:01:04 +01:00
c79059e470
npm update
2022-03-15 17:01:04 +01:00
743d1cdb07
Update Readme now that storage requests and offers are on-chain
2022-03-15 10:17:55 +01:00
3fd7c756d9
Fix flaky tests
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By ensuring that there's enough blocks left
for submitting a proof.
2022-03-15 10:01:12 +01:00
f8ddc4a2f6
Add getChallenge() to Storage contract
2022-03-15 10:01:12 +01:00
Eric Mastro
Mark Spanbroek