Jude Nelson
f60a9b73d4
report correct expire block
2016-09-09 16:53:27 -04:00
Jude Nelson
dfb4cbea2d
use new epoch system to determine correct price multipliers
2016-09-09 11:20:26 -04:00
Jude Nelson
c6c8c9a4f9
API sync
2016-09-09 11:20:16 -04:00
Jude Nelson
f094d3cb1d
WIP: make expired namespace_reveals restorable
2016-09-09 11:19:56 -04:00
Jude Nelson
0143b7cb85
new price_name() API sync
2016-09-09 11:19:38 -04:00
Jude Nelson
60e82529fe
better history index notation in debug output
2016-09-09 11:19:23 -04:00
Jude Nelson
feed3422ee
get_namespace_op_state() for getting historic namespace states; on
...
committing a state transition, include expired namespace op sequences
(this is because the block we're processing is one block later than the
block we used to query properties about the namespace--we need to ensure
that if we have a state-transition on a namespace that occurred on the
last possible block, we still accept it)
2016-09-09 11:17:53 -04:00
Jude Nelson
4802c6638b
WIP: use the new epoch system; working on restoring expired
...
namespace_reveals
2016-09-09 11:16:55 -04:00
Jude Nelson
eb430d4258
WIP: add a notion of a "settings epoch" to the server, where some
...
settings are only valid for certain block ranges
2016-09-09 11:16:18 -04:00
Jude Nelson
70b7957141
add get_namespace_cost(); pass working db path to verifydb
2016-09-09 11:15:51 -04:00
Jude Nelson
9cd931dcfa
print CHECK statements for the time being
2016-09-07 11:10:26 -04:00
Jude Nelson
a3cce7c843
when producing the op sequence on state transition, include expired
...
names. This is because the acceptance criteria are predicated on the
current block, whereas the op sequence calculation is predicated on the
next block.
2016-09-07 11:09:25 -04:00
Jude Nelson
c4abd401e1
pass both the working db and untrusted db when calculating extra
...
consensus fields (since the untrusted db might not have the data we
need when verifying). Also, when calculating consensus quirks, check if
a name operation is the first NAME_IMPORT for a name in order to handle
the NAME_IMPORT fee quirk correctly.
2016-09-07 11:08:06 -04:00
Jude Nelson
fefce0537d
log which code path we take
2016-09-05 20:46:24 -04:00
Jude Nelson
1952b935e4
preserve the *first* preorder name hash when restoring consensus extras
2016-09-05 20:46:00 -04:00
Jude Nelson
51617feead
log the SNV quirks as we apply them
2016-09-05 20:45:45 -04:00
Jude Nelson
234903c057
get_name_last_creation_opcode(); better abort debug output
2016-09-05 20:45:27 -04:00
Jude Nelson
f0443a0202
don't need history
2016-09-05 20:45:13 -04:00
Jude Nelson
b9d46bf0e4
remove dead code; better debug statement
2016-09-04 17:22:53 -04:00
Jude Nelson
d42a7614d5
whitespace
2016-09-02 00:21:37 -04:00
Jude Nelson
692319b263
Merge sqlite3 into develop. Mostly refactoring: move operation
...
parsing, validation, and consensus logic into the individual operation's
.py file.
2016-09-02 00:20:24 -04:00
Jude Nelson
45194de4bf
Merge sqlite3's database to develop. Use a sqlite3 database instead of
...
a flat file. Preserve the BlockstackDB API, but be a lot more rigorous
about checking invariants that must hold across state-preordering,
state-creating, and state-transitioning.
2016-09-02 00:19:06 -04:00
Jude Nelson
c93390ef0e
sqlite3 merger: add much more rigorous operation-checking:
...
* identify and preserve invariant properties that must hold across name
state-transitions (like no-collisions, or limiting fields that can
change).
* add history validation
* identify consensus-bearing fields, and how each state-creation or
state-transition may affect them (and add runtime checks to see that
they only affect the fields we say they will)
* add decorators that we can apply to name operations to enforce the
above.
2016-09-02 00:16:36 -04:00
Jude Nelson
4a7c1a3b47
merge sqlite3's operation relationship definitions
2016-09-02 00:15:55 -04:00
Jude Nelson
3d8228a914
move database and history verification to one place
2016-09-02 00:14:39 -04:00
Jude Nelson
acb0eb5104
refactoring: move name/namespace validation and pricing to lib/scripts;
...
move common transaction extraction logic to lib/scripts
2016-09-02 00:13:51 -04:00
Jude Nelson
e93328c09a
refactoring: move history verification to lib/consensus; specialize
...
debug output when using the atlas network simulator; use get_records_*
instead of get_nameops_*
2016-09-02 00:12:50 -04:00
Jude Nelson
c7c8183c9a
remove now-unused files
2016-08-31 11:31:19 -04:00
Jude Nelson
e692706058
don't remove a peer if it's whitelisted or blacklisted
2016-08-30 20:37:06 -04:00
Jude Nelson
8e27fc5586
abort on fatal error
2016-08-30 20:23:52 -04:00
Jude Nelson
bc40d5a901
abort on fatal error; better atlas start/stop logic; report JSON
...
tracebacks as strings
2016-08-30 20:23:33 -04:00
Jude Nelson
069037077b
bugfixes found in testing; better socket error logging
2016-08-30 20:23:20 -04:00
Jude Nelson
03da6c4a66
runtime sanity checks on lock state
2016-08-30 12:31:46 -04:00
Jude Nelson
da509dc2ba
atlas_start() and atlas_stop() as explicit methods
2016-08-30 00:37:25 -04:00
Jude Nelson
7edcafa753
more bugfixes from mesh testing
2016-08-30 00:37:02 -04:00
Jude Nelson
940d29e14e
remove unused code
2016-08-29 17:35:40 -04:00
Jude Nelson
4655830e53
set NUM_CONFIRMATIONS to 0 when testing, so we can get faster results
2016-08-29 17:35:28 -04:00
Jude Nelson
d4a7c5e772
set initial peer table
2016-08-29 17:35:17 -04:00
Jude Nelson
eb2015307b
more code clean-up:
...
* autoincrement peer index
* enable test network methods only if we're a subordinate atlas peer,
and not the main test thread
* locking bugfixes
* remove redundant code
* more debug output
2016-08-29 17:34:36 -04:00
Jude Nelson
5fd23a8938
make blockstack-server amenable to running in the network simulator
2016-08-26 18:46:41 -04:00
Jude Nelson
b0876869b5
make blockstack server amenable to being run as an atlas peer in the
...
test framework.
2016-08-26 18:46:15 -04:00
Jude Nelson
28f01ac54d
more bugfixes found during testing; remove dead code; fix deadlocks
2016-08-26 18:45:52 -04:00
Jude Nelson
d999f1beb7
typo (bug)
2016-08-24 17:42:56 -04:00
Jude Nelson
3a625263e9
add atlas config options
2016-08-24 17:42:38 -04:00
Jude Nelson
d23bdf3c16
bugfixes found in testing; add top-level startup/shutdown logic; add db
...
sync logic
2016-08-24 17:41:53 -04:00
Jude Nelson
848cfff660
fix a few bugs in MHRWDA, found during testing
2016-08-23 23:13:05 -04:00
Jude Nelson
8039310238
Implement Metropolis-Hastings Random Walk with Delayed Acceptance,
...
instead of Metropolis-Hastings Random Walk with Backtracking. This is
in light of reading the SIGCOMM 2012 paper by Lee, Xu, and Eun. Also,
update documentation to briefly explain the peer selection and
exploration rationale.
2016-08-23 18:01:50 -04:00
Jude Nelson
89c0fc2572
support atlas = [True|False] under [blockstack]
2016-08-23 11:39:56 -04:00
Jude Nelson
1298b543a3
conditionally enable atlas support based on config file
2016-08-23 11:39:41 -04:00
Jude Nelson
fe8741da4b
all rpc_ methods receive **con_info to contain client information
2016-08-22 18:00:05 -04:00
