Most of the logic to build a transaction that sends coin to
another party. Still requires more debugging and clean up.
Main changes and additions are:
* Update to serde 1.0
* API endpoint to retrieve an Output
* Output is now Serialize and Deserialize
* Wallet configuration
* Command line for the send operation
* Wallet data checker to update created outputs into confirmed
* Wallet-specific configuration
Beginning of a first pass at simple wallet functionalities so
Grin can be used to author transactions. We introduce a
receiving server, to be at least able to build coinbase outputs
that can be used by the mining daemon.
Present:
* Coinbase receiving API.
* Command to start the receiving server.
* Beginning of a transaction sending command.
* Improvements to the REST API abstractions to support the above.
Still to do:
* Change to the miner daemon to use the receiving server.
* A command line sender.
* API to receive any transaction (not just coinbase).
* A command line receiver.
Beyond that, HD derivation and seed generation are very simple
so far and almost certainly insecure. Just for testing for now.
* Beginning work on pool design doc
* Refining data structures; adding connect capability
* Fleshing out the connectivity paths for the tx pool
* Bringing tx pool and orphan set add logic up into parent TransactionPool
* Use output's commitment as identifier in graph structures
* Breaking a bunch of stuff to start migration to output commitment as id instead of hash
* Wrapping up updates to pool using commitment keys, dummy blockchain. Contains lots of cleanup on the internal flow.
* Beginning work on new block reconciliation
* WIP: Replacing monolithic pool cleanup with mark-and-sweep, which greatly simplifies the logic.
* Laying the groundwork for pool tests; test tx generator
* WIP: More elaborate test helpers; starting work on more elaborate block acceptance test.
* Need DummyUtxoSet to actually apply blocks now
* Using search_for_best_output to validate output status in test_basic_pool_add
* Enable modification of chain while under shared pool ownership. Cleanup pending
* WIP: Begining to untangle the TransactionPool impl from Pool and Orphans data structures
* Finishing refactoring of pool block reconciliaition; getting tests working again
* Add metrics for graph sizes; prereq to pool size throttling
* Remove redundant search_for_available_output from pool graph container
* Minimum viable block builder: return all fully rooted txs
* Tests for block building procedure
* Delegate duplicate output checking to check_duplicate_outputs
* Delegate orphan reference resolution to resolve_orphan_refs
