95b82aa6dc
Merge pull request #49 from garious/add-transaction-struct
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DRY up transaction signing
2018-03-06 16:48:27 -07:00
f09952f3d7
DRY up transaction signing
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Cleanup the big mess I copy-pasted myself into.
2018-03-06 16:34:25 -07:00
b98e04dc56
Update README.md
2018-03-06 15:03:06 -07:00
cb436250da
Merge pull request #48 from garious/add-transaction-struct
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data -> asset
2018-03-06 15:01:56 -07:00
4376032e3a
data -> asset
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'data' is too vague.
2018-03-06 14:50:32 -07:00
c231331e05
Merge pull request #47 from garious/add-transaction-struct
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Reorg
2018-03-06 12:57:49 -07:00
624c151ca2
Add signature module
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Because things other than transactions can be signed.
2018-03-06 12:48:28 -07:00
5d0356f74b
Move verify_entry to a method as well
2018-03-06 12:35:12 -07:00
b019416518
Move verify into methods
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A little overly-coupled to Serialize, but makes the code a lot tighter
2018-03-06 12:27:08 -07:00
4fcd9e3bd6
Give Transaction its own module
2018-03-06 12:18:17 -07:00
66bf889c39
Rename Transfer to Transaction
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struct names should be nouns
2018-03-06 11:54:47 -07:00
a2811842c8
More cleanup
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Far fewer branches when we process transfers outside the context
of events.
2018-03-06 11:43:55 -07:00
1929601425
Cleanup
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Now that Transfer is out of the enum, we don't need to pattern
match to access its fields.
2018-03-06 11:19:59 -07:00
282afee47e
Use Transfer struct on the client side too
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Sharing is caring.
2018-03-06 11:03:43 -07:00
e701ccc949
Rename Request::Transfer to Request::Transaction
2018-03-06 10:59:47 -07:00
6543497c17
Move Transaction data into its own struct
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This will allow us to add addition transfer types to the log.
2018-03-06 10:50:32 -07:00
7d9af5a937
Merge pull request #46 from garious/be-negative
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Allow balances to be negative
2018-03-05 23:47:02 -07:00
720c54a5bb
Allow balances to be negative
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* Will allow owners to loan token to others.
* Will allow for parallel verification of balances without spilling
over 64 bits.
Fixes #43
2018-03-05 17:30:53 -07:00
5dca3c41f2
Update README.md
2018-03-05 16:19:26 -07:00
929546f60b
Update README.md
2018-03-05 16:18:46 -07:00
cb0ce9986c
Merge pull request #45 from garious/init-from-log
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Towards sending the log to clients
2018-03-05 16:17:41 -07:00
064eba00fd
Update readme
2018-03-05 16:05:16 -07:00
a4336a39d6
Initialize the testnode from a log
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$ cargo run --bin silk-genesis-file-demo > demo-genesis.json
$ cat demo-genesis.json | cargo run --bin silk-genesis-block > demo-genesis.log
$ cat demo-genesis.log | cargo run --bin silk-testnode
2018-03-05 15:34:44 -07:00
298989c4b9
Generate log from Genesis
2018-03-05 13:03:56 -07:00
48c28c2267
Transactions now require a hash of the last entry they've seen
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This ensures the transaction cannot be processed on a chain
that forked before that ID. It will also provide a basis for
expiration constraints. A client may want their transaction
to expire, and the generators may want to reject transactions
that have been floating in the ether for years.
2018-03-05 12:48:14 -07:00
d76ecbc9c9
Don't block the server
2018-03-05 11:39:59 -07:00
79fb9c00aa
Boot wait_on_signature() from accountant
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Instead, there should be a way to query for a page of log data,
and checking whether it has a signature should be done client-side.
2018-03-05 10:45:18 -07:00
c9e03f37ce
Logger now only speaks when spoken to
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Before this change, the logger's send channel could quickly be
flooded with Tick events. Those events should only be passed to
a writer.
Also, the log_event() function no longer sends entries. That
functionality moved to the new process_events() function. This
will allow us to initialize the with the genesis block without
flooding the send channel with events the historian won't read.
2018-03-05 10:33:12 -07:00
aa5f1699a7
Update the set of unique signatures when loading an existing log.
2018-03-04 22:31:12 -07:00
e1e9126d03
Merge pull request #44 from garious/genesis
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Finally, genesis block generation without channels
2018-03-04 14:39:28 -07:00
672a4b3723
Update historian diagram
2018-03-04 14:36:55 -07:00
955f76baab
Finally, genesis block generation without channels
2018-03-04 14:32:30 -07:00
7da8a5e2d1
Merge pull request #42 from garious/genesis
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Make num_hashes more intuitive
2018-03-04 13:05:38 -07:00
ff82fbf112
Make num_hashes mean the num_hashes since the last ID
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Before this change, num_hashes meant the number of hashes since
the last ID, minus any hashing done on the event data. It made
no difference for Tick events, but logged Transaction events with
one less hash than actually occurred.
2018-03-04 09:52:36 -07:00
8503a0a58f
Refactor
2018-03-04 09:21:45 -07:00
b1e9512f44
Rename end_hash to id
2018-03-04 07:50:26 -07:00
608def9c78
Consolidate imports
2018-03-04 07:28:51 -07:00
bcb21bc1d8
Delete dead code
2018-03-04 07:20:17 -07:00
f63096620a
Merge pull request #41 from garious/genesis
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Add command-line tool for generating a genesis block
2018-03-04 01:27:59 -07:00
9b26892bae
Add a demo app to generate the genesis file
2018-03-04 01:21:40 -07:00
572475ce14
Load the genesis block
2018-03-04 00:15:17 -07:00
876d7995e1
Refactor to support loading an existing ledger
2018-03-03 22:25:40 -07:00
b8655e30d4
Make client-demo standalone
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And remove deposit() methods from the API. Those should only be
used on the server to bootstrap.
2018-03-03 21:15:51 -07:00
7cf0d55546
Remove optional 'from' field
2018-03-03 20:41:07 -07:00
ce60b960c0
Special case sending money to self
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In the genesis block, let matching 'from' and 'to' keys be used
to mint new coin.
2018-03-03 20:27:12 -07:00
cebcb5b92d
Start genesis with a Tick, so that its hash can be used to bootstrap verification
2018-03-03 19:57:22 -07:00
11a0f96f5e
Add command-line tool for generating a genesis block
2018-03-03 17:35:05 -07:00
74ebaf1744
Merge pull request #40 from garious/add-logger
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Add logger
2018-03-03 14:37:15 -07:00
f7496ea6d1
Make create_logger a static method
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Allows us to share the super long type signature in impl.
2018-03-03 14:26:59 -07:00
bebba7dc1f
Give logger its own crate
2018-03-03 14:24:32 -07:00
