Jude Nelson
066ba602c9
take an optional end-block when syncing zonefiles (since we can be doing this while indexing)
2018-01-17 22:31:37 -05:00
Jude Nelson
5f7e6c68d2
sync the atlas db with operation(s) we just committed
2018-01-17 22:31:19 -05:00
Jude Nelson
723e4b6b35
restore lock on atlasdb to serialize ops
2018-01-17 18:59:08 -05:00
Jude Nelson
4302c958d7
whitespace
2018-01-17 18:59:00 -05:00
Jude Nelson
711e11df0b
fix op_canonicalize_quirks to preserve op_fee float/int based on current last creation op by default (deferring to previous db record's last creation op and op_fee values only when needed)
2018-01-17 17:01:35 -05:00
Jude Nelson
b8bd31f0f3
expect returned db record to have all consensus fields
2018-01-17 17:01:18 -05:00
Jude Nelson
822127dee3
return merged record on state transition, and canonicalize it and preserve quirks
2018-01-17 17:00:59 -05:00
Jude Nelson
0e36eab0ea
preorders don't have last_creation_op
2018-01-17 15:30:08 -05:00
Jude Nelson
8ed95cd48b
preorders don't have last_creation_op
2018-01-17 15:29:24 -05:00
Jude Nelson
a955c775cc
last_creation_op
2018-01-17 14:19:06 -05:00
Jude Nelson
af775a606e
last_creation_op
2018-01-17 14:18:56 -05:00
Jude Nelson
eaf1c6c9cd
debug output for consensus hash quirk in name transfer
2018-01-17 14:18:44 -05:00
Jude Nelson
84d91eb3e0
add code to preserve name record quirks
2018-01-17 14:18:24 -05:00
Jude Nelson
72a04eb734
check for serialization quirks before commiting a new name record
2018-01-17 14:18:06 -05:00
Jude Nelson
0e5d1822c8
take canonicalized records (with quirks) from the namedb_...() methods, instead of trying to do it in this layer
2018-01-17 14:17:38 -05:00
Jude Nelson
7e7e8e6d39
have all state-commit operations calculate a record's canonical form, *with* all quirks built in
2018-01-17 14:17:15 -05:00
Jude Nelson
a3fcc925a0
list all name operations
2018-01-17 14:17:03 -05:00
Jude Nelson
9149abfe51
update comment
2018-01-17 00:08:26 -05:00
Jude Nelson
f8ded9884a
rework announce so that you can only send an announcement from a previously-sent zone file
2018-01-16 18:48:28 -05:00
Jude Nelson
c3c0659fd5
typo
2018-01-16 18:48:19 -05:00
Jude Nelson
9b4d08f845
remove the global atlasdb lock and rely instead on exponential back offs on lock contention. let sqlite3 handle locking
2018-01-16 18:47:52 -05:00
Jude Nelson
95427874a2
add method to set up the db
2018-01-16 16:36:08 -05:00
Jude Nelson
a5e23bfb45
when getting a name or namespace at a particular time under the condition that it must not be expired, don't return None if the name/namespace hadn't been registered/revealed at the given block height. The caller may be expecting a preorder
2018-01-16 16:35:34 -05:00
Jude Nelson
faca96fd51
missing cursor instantiation
2018-01-16 16:35:23 -05:00
Jude Nelson
c98e83bb1d
typos and api sync
2018-01-16 16:35:14 -05:00
Jude Nelson
e93b576512
get_version_parts missing
2018-01-16 16:35:01 -05:00
Jude Nelson
6b331b9d2b
fix imports
2018-01-16 16:34:51 -05:00
Jude Nelson
dea1d0ca85
missing self.
2018-01-16 16:34:41 -05:00
Jude Nelson
b1e1846630
fix up name_import's find-previous logic to just ask the DB
2018-01-14 15:52:13 -05:00
Jude Nelson
0d6bff034c
typo: get a cursor correctly
2018-01-14 15:52:00 -05:00
Jude Nelson
5f2671e728
must_equal constraints must include all public key columns (TODO: extract from DB schema)
2018-01-14 15:51:39 -05:00
Jude Nelson
145661c16b
import hex_hash160
2018-01-13 23:51:07 -05:00
Jude Nelson
a64f4019c0
expose getting all namespace preorders; fix typo
2018-01-13 23:50:35 -05:00
Jude Nelson
6e3078b34e
add back getting all namespace preorders; fix offset pagination for quering name history
2018-01-13 23:50:14 -05:00
Jude Nelson
16607e1a30
addresses can be 35 bytes
2018-01-13 23:49:57 -05:00
Jude Nelson
c7cfed891f
pass constraints-ignored hints to state-creation
2018-01-13 22:54:07 -05:00
Jude Nelson
9d64dc091a
do either an INSERT or an UPDATE, depending on whether or not we're preorder/registering or re-preordering/registering. Also, tighten the input validation logic to ensure that each state-create and state-transition op data contains both the history ID (name or namespace) as well as the block number (i.e. all column data that goes into the table's primary key)
2018-01-13 22:52:53 -05:00
Jude Nelson
785de7bccb
add utility methods from blockstack_client, like serializing an atlas zone file inventory message to a string and parsing host:port strings. This cuts dependency on blockstack_client
2018-01-12 18:36:55 -05:00
Jude Nelson
8aa485909b
copy RPC client code from blockstack_client to blockstackd so the atlas peers can talk to one another. This cuts the dependency on blockstack_client in the Atlas subsystem
2018-01-12 18:36:22 -05:00
Jude Nelson
2705d59e1e
remove all restore_delta() and snv_consensus_extras() code, and remove all dependence on blockstack_client from our operations. Also remove deprecated state_*() helpers that had been required for propagating ancilliary operation state to the database, i.e. in order to ensure that name operations' histories could be rewound. This is now handled automatically with a better database schema.
2018-01-12 18:33:04 -05:00
Jude Nelson
41c8693bae
now that restore_delta() and snv_consensus_extras() and BACKUP_FIELDS are no longer required, remove all ancilliary ops_*() methods that are used to query and manipulate them.
2018-01-12 18:32:35 -05:00
Jude Nelson
54444e455e
the new database schema no longer requires us to fetch and store prior name histories in our check() decorators. Remove the ancilliary code that they had been using to do this.
2018-01-12 18:31:45 -05:00
Jude Nelson
ed54c905de
update virtualchain_hooks (the virtualchain implementation) to adhere to the new StateEngine standards in virtualchain 0.18. In particular:
...
* add method for which blockchain we're on
* add method for determining how long a consensus hash is valid
* add method for getting all opcodes
* add method for getting all operations' serialization fields
* accept transactions in the virtualchain-standardized format, not the bitcoind RPC format
* stronger and more explicit adherence to acquiring read/only versus read/write BlockstackDB handles
2018-01-12 18:28:06 -05:00
Jude Nelson
68c0828a6d
rework the BlockstackDB class to rely on virtualchain-provided database functionality (such as getting a block's ops hash), and rework the methods to use the new queries. In particular, history replaying is no longer necessary since we store all snapshots of all name records now.
2018-01-12 18:27:02 -05:00
Jude Nelson
26c6fec052
do not store name operation history deltas any longer. Instead, when an operation is committed, store the new name state in the history table. This *greatly* simplifies the code for getting historic states of a name, and obviates the need for the per-operation restore_delta() and snv_consensus_extras() methods. It also simplifies a lot of queries.
2018-01-12 18:25:12 -05:00
Jude Nelson
e50005da2f
this file is now dead. all functionality it provides is now handled by virtualchain
2018-01-12 18:24:47 -05:00
Jude Nelson
86b57aaf48
add config file parsing code from blockstack_client, so we no longer depend on it. Similar for semver parsing and environment variable munging
2018-01-12 18:24:22 -05:00
Jude Nelson
0d1b9a29b8
refactor fast_sync functionality to use new chainstate routines in virtualchain
2018-01-12 18:24:01 -05:00
Jude Nelson
9798186a18
add zonefile hashing methods, removing dependency on blockstack_client
2018-01-12 18:23:20 -05:00
Jude Nelson
063c02d7d8
remove code for loading/storing data and profiles, and loading/storing zonefiles to 3rd party storage. This is the gaiahub's responsibility.
2018-01-12 18:22:49 -05:00
