Commit Graph

967 Commits (21429f24b24af313a64e7a2b290727a63958a8c6)
 

Author SHA1 Message Date
Franck Royer b88a777bae
Remove dead code 4 years ago
bors[bot] e2170e60a7
Merge #155
155: Bob saves lock proof after received so he can resume swap r=da-kami a=da-kami

Introducing a new state was too much so I added the additional required information to the enum state rather than adding another struct. 

As discussed earlier we should cleanup the state machine (enum states vs data structs) at some point :)

Co-authored-by: Daniel Karzel <daniel@comit.network>
4 years ago
Daniel Karzel 33a9057b1f Move run_until is_target_state comparison functions into testutils 4 years ago
Daniel Karzel 3593f5323a Bob saves lock proof after received so he can resume swap 4 years ago
bors[bot] c5cfc2ce20
Merge #153
153: Remove newlines from import statements to avoid problems r=da-kami a=da-kami

Rust fmt automatically groups the imports (from top to bottom) as `pub use` `use crate` and `use`.
There is no need to introduce sections which cause annoyance when auto importing using the IDE.

Co-authored-by: Daniel Karzel <daniel@comit.network>
4 years ago
Daniel Karzel 433704e48c Top to bottom `pub mod` then `mod` then `pub use` then `use` (incl. `use crate` and `use self`) 4 years ago
Daniel Karzel 44c4b5dcea Remove newlines from import statements to avoid problems
Rust fmt automatically groups the imports (from top to bottom) as `pub use` `use crate` and `use`.
There is no need to introduce sections which cause annoyance when auto importing using the IDE.
4 years ago
bors[bot] 4e858197c9
Merge #149
149: Fix Alice redeem scenario r=da-kami a=da-kami

Follow up of #144, partial fix of https://github.com/comit-network/xmr-btc-swap/issues/137

 Fix Alice redeem scenario

- Properly check the timelocks before trying to redeem
- Distinguish different failure scenarios and reactions to it.
    - if we fail to construct the redeem transaction: wait for cancel.
    - if we fail to publish the redeem transaction: wait for cancel but let the user know that restarting the application will result in retrying to publish the tx.
    - if we succeed to publish the tx but then fail when waiting for finality, print error to the user (secreat already leaked, the user has to check manually if the tx was included)



Co-authored-by: Daniel Karzel <daniel@comit.network>
4 years ago
bors[bot] fbfc17c489
Merge #142
142: Rename Swap amounts to Swap req/res r=D4nte a=D4nte

As per #140

Question: Do we prefer `Negotiation Request/Response` to `Swap Request/Response`?

Co-authored-by: Franck Royer <franck@coblox.tech>
4 years ago
Franck Royer 8c76abcd37
Remove TODO
This can be tackle when migrating to SQLite
4 years ago
Franck Royer 898b8bf8b0
Remove dead code 4 years ago
Franck Royer ae8134f04e
Replace amounts messages with swap res/req 4 years ago
Daniel Karzel 6a75c840b5 Fix Alice redeem scenario
- Properly check the timelocks before trying to redeem
- Distinguish different failure scenarios and reactions to it.
    - if we fail to construct the redeem transaction: wait for cancel.
    - if we fail to publish the redeem transaction: wait for cancel but let the user know that restarting the application will result in retrying to publish the tx.
    - if we succeed to publish the tx but then fail when waiting for finality, print error to the user (secreat already leaked, the user has to check manually if the tx was included)
4 years ago
Daniel Karzel 9fa900dce8
Merge pull request #148 from comit-network/properly-wait-for-tx-finality-for-assertion-on-bitcoin-balance
Wait for Bob's refund finality
4 years ago
Daniel Karzel 8a7d746e96 Wait for Bob's refund finality
For Alice we ensure to wait for redeem/punish finality, so it should be the same for Bob.
4 years ago
bors[bot] d6bf66c1f4
Merge #150
150: Few improvements r=D4nte a=D4nte



Co-authored-by: Franck Royer <franck@coblox.tech>
4 years ago
Franck Royer 94045b9a69
Use builder in tests 4 years ago
Franck Royer c44b867d01
Delay the wrapping in Arc 4 years ago
Franck Royer 83b72c0a45
Make `make_init_state` and `init_loop` associated to `alice::SwapFactory` 4 years ago
Franck Royer c11042ff0d
Use `builder` terminology instead of `factory`
This is not really a factory as a factory design pattern is about
producing several instances.

In the current usage, we are only interested in one swap instance. Once
the swap instance is created, the factory becomes useless. Hence, it is
more of a builder pattern.
4 years ago
Franck Royer 9148af2dbe
`bob::SwapFactory` should be consumed once a swap is returned 4 years ago
Franck Royer 652bfa14a9
Remove unnecessary `pub` qualifiers 4 years ago
Franck Royer b21dc03ed0
`alice::SwapFactory` should be consumed once a swap is returned 4 years ago
Franck Royer 9b32409b8d
Remove unnecessary `allow(clippy)` 4 years ago
Franck Royer 9e3ef7ea24
Remove `StartingBalances` from release code 4 years ago
Franck Royer 181999e04f
Remove unnecessary `alice` qualifiers in `alice::SwapFactor` 4 years ago
Franck Royer 3bc76a91c6
Make `init_state` associated to `bob::SwapFactory` 4 years ago
Franck Royer f0e6e45d56
Remove unecessary `bob` qualifier 4 years ago
Franck Royer dbc633ea06
Remove unecessary `connect` qualifier 4 years ago
Franck Royer e26629b593
Remove unecessary fields from `bob::SwapFactory` 4 years ago
Franck Royer 3c68026cfe
Move init event loop in `bob::SwapFactory` 4 years ago
Franck Royer 96b1b18037
Keep terminology consistent
Also avoid redundant qualifiers.
4 years ago
bors[bot] 05669c749c
Merge #147
147: Refactor prod code after test refactoring r=da-kami a=da-kami

Follow up of https://github.com/comit-network/xmr-btc-swap/pull/144

Took a bit more than expected, but this is really neat now!
The commits should be well-contained for reviewing, but 00835baa15 is quite big. 

I changed the abstraction on the way - out methods are finally named `run` and `run_until` which both take a swap - which makes way more sense I think :)

Also had to change the abstraction layers in `testutils` and introduced `Test` which specifies the swap amounts (that would usually come from the commandline and should not live in the factory as they are irrelevant for resumed swaps).

Co-authored-by: Daniel Karzel <daniel@comit.network>
4 years ago
Daniel Karzel 28429fa9fe Revert log statement 4 years ago
Daniel Karzel 37f619dbfc Move StartingBalances into protocol module 4 years ago
Daniel Karzel 41e335fc2d Error messages instead of unreachable
Currently this code is actually not reachable, but that is semantically applied by the program's flow (the resume command includes the swap direction).
It is still preferred to have an error message rather than an unreachable statement.
4 years ago
Daniel Karzel 2dceab28a4 Derive Default 4 years ago
Daniel Karzel acfd43ee79 Rename Test to TestContext and argument to ctx 4 years ago
Daniel Karzel e91987e23f Fix rand import 4 years ago
Daniel Karzel 170e90ffed Rename do_run_until to _run_until_internal 4 years ago
Daniel Karzel 82974412b2 Remove roles from SwapFactory name as implied by module and cleanup 4 years ago
Daniel Karzel 75f89f3b25 Use Bob swap factory in production 4 years ago
Daniel Karzel e56c48ee23 Remove unused type 4 years ago
Daniel Karzel 3398ef8236 Use Alice swap factory in production 4 years ago
Daniel Karzel 67e925fe1f Refactor Bob's peer-id and identity to be handled on the outside
Doing this in the behaviour is a weird indirection that is not needed.
4 years ago
Daniel Karzel 0c19af9090 Refactor Alice's peer-id and identity to be handled on the outside
Doing this in the behaviour is a weird indirection that is not needed.
4 years ago
Daniel Karzel 8bf467b550 Make the factory code usable in production
- Introduce Test abstraction instead of tow harnesses, move test specific data into Test
- Change the abstraction from actors to swap, because we are creating swaps, not actors
- rename actor::swap  to run, because we are running a swap
4 years ago
Daniel Karzel e4795fa4ee Fix recursive call to swap by using run_until
We should call run_until instead of swap.
4 years ago
bors[bot] 35c42263df
Merge #145
145: Make lock-tx id available in redeem/punish state to be able to assert exact fees r=da-kami a=da-kami

We can do exact assertions for Bob's redeem as well, but have to store Bob's tx_lock id in the respective final state. Make tx_lock available in BtcRedeemed and BtcPunished to have better assertions / harmonize test behaviour.

Storing this information is strictly speaking not needed for the production environment. But it is static information that can be seen as additional information that can be handy for a user. We could potentially extract it inside the tests as well (for redeem without restart would be a bit tricky), but I think this solution is more elegant. 

Co-authored-by: Daniel Karzel <daniel@comit.network>
Co-authored-by: Franck Royer <franck@coblox.tech>
Co-authored-by: bors[bot] <26634292+bors[bot]@users.noreply.github.com>
4 years ago
bors[bot] f2c14c10c0
Merge #146
146: Do not introduced State6 r=da-kami a=D4nte



Co-authored-by: Franck Royer <franck@coblox.tech>
4 years ago