325 Commits

Author	SHA1	Message	Date
Franck Royer	b8a84aa34b	Avoid possible mix up between timelocks ... Introduce new type to ensure no mix up happens when ordering the fields in function calls.	2021-02-15 16:20:31 +11:00
Franck Royer	65e0e5b731	Use Remote handle to access ongoing swaps on Alice	2021-02-15 15:00:47 +11:00
bors[bot]	a0753e24dc	Merge #189 ... 189: The first message is more of a quote request than a swap request r=D4nte a=D4nte Co-authored-by: Franck Royer <franck@coblox.tech>	2021-02-15 00:24:39 +00:00
Franck Royer	8fada42074	Make config argument global ... The `config` argument apply to all commands. It is now optional and needs to be passed before a command. E.g. `cli --config ./config.toml history`	2021-02-15 11:01:50 +11:00
Franck Royer	9ded728879	The first message is actually a quote or rate request	2021-02-12 17:05:06 +11:00
Franck Royer	6e6dc320b4	Alice event loop now handles the creation of new swaps	2021-02-10 16:42:55 +11:00
Franck Royer	bfc19d5628	Remove acknowledgements processing ... We are aware of issues of timeouts when waiting for acknowledgements. Also, to properly supports acks in a multiple swap context, we need to revert to doing event processing on the behaviour so that we can link leverage the `RequestResponse` libp2p behaviour and link the messages requests ids to swap ids when receiving an ack or response. Acks are usefully for specific scenarios where we queue a message on the behaviour to be sent, save as sent in the DB but crash before the message is actually sent. With acks we are able to resume the swap, without ack, the swap will abort (refund).	2021-02-10 16:42:55 +11:00
Franck Royer	cc8b855117	Make it possible to clone a handle ... This will be used for new swaps.	2021-02-10 16:42:54 +11:00
Franck Royer	1b2be804ed	Remove unnecessary channels ... `alice::swap::run_until` will be called once the execution setup is done. The steps before are directly handled by the event loop, hence no channels are needed for said steps: connection established, swap request/response & execution setup.	2021-02-10 16:42:54 +11:00
Franck Royer	f5ca5faabf	Process execution setup failure similarly to other failures ... By merging it in the failure event of the root behaviour.	2021-02-10 16:42:54 +11:00
Franck Royer	4ade5df0e5	Remove unnecessary impl block	2021-02-10 16:42:54 +11:00
Franck Royer	b5b990257a	Move Behaviour in dedicated module	2021-02-10 16:42:54 +11:00
Franck Royer	87be9aeb2a	Prepare separation of event loop initialisation to swap initialisation ... As for Alice, the event loop will be started with the program and will be the one starting swaps (`run_until`) based on libp2p events (swap request).	2021-02-10 16:42:54 +11:00
Franck Royer	530b9b2ea8	Remove possible mix up of timelocks when using State0::new	2021-02-10 16:42:53 +11:00
Franck Royer	f35ed436ce	Allow EventLoop to hold a database ready to pass to alice::Buider ... The `EventLoop` will use the `Builder` interface to instantiate a `Swap` upon receiving a `SwapRequest` and successfully doing an execution setup. Before this change, the `EventLoop` would have to hold the path to the db and re-open the db everytime it wants to construct a swap. With this change, we can open the DB once and then hold a `Arc<Database>` in the `EventLoop` and pass it to new `Swap`s structs.	2021-02-10 16:42:53 +11:00
Franck Royer	39a46baa2c	Preemptively box cancel tx to avoid size difference in enum	2021-02-10 16:42:53 +11:00
Franck Royer	69363e43a3	Preemptively box encrypted signature to avoid size difference in enum	2021-02-10 16:42:53 +11:00
Franck Royer	fd084b764d	Move generation of keys inside State0::new ... The event loop will now use this function so I want to simplify its usage to avoid having to instantiate too many items to use it.	2021-02-10 16:42:53 +11:00
Daniel Karzel	53fcd9224c	Give finding the refund tx priority over waiting for the punish transaction to be finalized. ... This was introduced due to a CI run, where Bob included tx_refund, but Alice had waited until T2 had expired, and then went for punishing Bob instead of refunding. Weirdly, Alice's punich transaction did not fail in that scenario.	2021-02-09 12:13:43 +11:00
Daniel Karzel	c930ad84a4	Add --force flag for cancel and refund	2021-02-08 21:19:38 +11:00
Daniel Karzel	2d5d70d856	Timeout for Alice waiting for ack for sending transfer proof ... If dialing Bob fails Alice waits for the acknowledgement of the transfer proof indefinitely. The timout prevents her execution from hanging. Added a ToDo to re-visit the ack receivers. They don't add value at the moment and should be removed.	2021-02-08 21:18:37 +11:00
Daniel Karzel	ad2aefc2a5	Refund Command	2021-02-08 21:16:32 +11:00
Daniel Karzel	0600a7048e	Cancel command	2021-02-08 21:11:39 +11:00
Franck Royer	dee8c1e335	Remove scopes	2021-02-08 09:16:31 +11:00
Franck Royer	a48823a665	Re-organise Alice state to be more coherent with the msg sequence	2021-02-08 09:16:31 +11:00
Franck Royer	eefb1b3b16	Use event_process = false for Bob ... As we do not process the event, we can just implement the needed `From` traits.	2021-02-08 09:16:31 +11:00
Franck Royer	a7b89e2fe4	Use event_process = false for Alice ... As we do not process the event, we can just implement the needed `From` traits.	2021-02-08 09:16:29 +11:00
Franck Royer	554ae6c00e	Remove Request Response types ... These are actually not needed and forces us to cater for variants when processing requests and responses.	2021-02-08 09:15:21 +11:00
Franck Royer	5a5a1c05f7	Set appropriate name to codec	2021-02-08 09:15:21 +11:00
Franck Royer	a11e894b31	Prepend all libp2p protocols with "comit"	2021-02-08 09:15:21 +11:00
Franck Royer	cfc5cb5206	Remove dead code and combine swap request & one shot codecs	2021-02-08 09:15:20 +11:00
Franck Royer	fc2d8d3861	Rename alice::Message0 to Message0 ... There is now only one message0	2021-02-08 09:15:20 +11:00
Franck Royer	88bf080dc0	rename alice::Message0 to Message1	2021-02-08 09:15:20 +11:00
Franck Royer	18f326ddd1	Rename bob::Message1 to Message2 ... As per sequence diagram.	2021-02-08 09:15:20 +11:00
Franck Royer	0d1be52966	Rename alice::Message1 to Message3 ... As per sequence diagram.	2021-02-08 09:15:20 +11:00
Franck Royer	e74efd38b5	Rename bob::Message2 to Message4 ... As per sequence diagram.	2021-02-08 09:15:20 +11:00
Franck Royer	081237bb6f	Remove unused behaviours	2021-02-08 09:15:20 +11:00
Franck Royer	ecb54958ee	Preemptively Box few messages	2021-02-08 09:15:19 +11:00
Franck Royer	3fa4ffa82c	Implement new behaviour for execution setup	2021-02-05 16:42:46 +11:00
Franck Royer	9ae050abf8	Use correct variable name	2021-02-05 16:42:33 +11:00
Franck Royer	c316ea5244	Upgrade toolchain ... Needed to use libp2p-async-await	2021-02-04 15:18:33 +11:00
Franck Royer	e82383bcf6	Avoid carrying rng	2021-02-04 15:18:33 +11:00
Philipp Hoenisch	8743527df9	Remove dead code	2021-02-03 14:26:36 +11:00
Daniel Karzel	89b3775e05	Rename config to execution_params	2021-01-29 17:27:50 +11:00
Daniel Karzel	802dc61e7e	Configuration for RPC urls and Bitcoin wallet name	2021-01-29 17:21:19 +11:00
Franck Royer	c25d5ff07e	Improve network logging	2021-01-29 16:13:25 +11:00
Franck Royer	f9f17b0e23	Do not consider transfer proof sent until it's ack'd	2021-01-29 15:41:50 +11:00
Franck Royer	cc76b201b5	Do not consider encrypted signature sent until it's ack'd	2021-01-29 15:41:50 +11:00
Franck Royer	5af3532cbf	Fix log messages	2021-01-29 15:41:50 +11:00
Franck Royer	704a8e7b01	Add swap id to tracing context	2021-01-29 13:29:24 +11:00