e0c877126e
Run 'cargo fmt'
6 years ago
9be0a79a16
update rust-elements to 78c1e29809b7420041b1259711f0a2934211a0d3 from master
6 years ago
b631e3fae2
Allow looking up transactions via scripthash
This adds the following new endpoints:
- GET /scripthash/:scripthash
- GET /scripthash/:scripthash/txs
- GET /scripthash/:scripthash/utxo
(cherry picked from commit 16891ae00e
6 years ago
acc9441cf9
Update README
6 years ago
e2ecc0cbe9
Fix typo
(cherry picked from commit ce2aef30a5
6 years ago
0b329e3ef7
Run 'cargo +stable fmt --all'
6 years ago
58dd5cfb9e
Implement optional light resource mode
When the --light cli arg is specified, the indexer doesn't store transactions,
block meta data (tx count, size and weight) and the blockhash=>txids map.
Fallbacks that use the bitcoind rpc to fetch information when the extended
indexes are unavailable was implemented in Query for load_txn, get_block_meta
and get_block_txids.
This saves up around 250GB of storage, at the cost of more expensive lookups
and more reliance on bitcoind.
To reduce memory and CPU costs, the --disable-prevout parameter can be
specified to disable attaching previous output information to inputs.
This significantly reduces the amount of transaction lookups, at the
cost of missing inputs amounts/addresses and transaction fees.
This commit also introduces db versioning and a compatibility field that
requires users to reindex the db after switching networks or changing light mode.
(cherry picked from commit ae51519d35
6 years ago
866e01667c
Remove electrs-related examples
Today, their functionality can be achieved by the main binary (`electrs`).
(cherry picked from commit 80a1d83b15
6 years ago
31d5a4c6e8
Add simple pre-commit hook for running 'cargo fmt'
Inspired by https://github.com/mimblewimble/grin/pull/110
(cherry picked from commit 9e7bd29087
6 years ago
0a51b0e2ab
Run 'cargo +stable fmt --all'
6 years ago
35d43a01ff
Use MEMPOOL_HEIGHT instead of 0, follow up to ae2e8a7996f072f2e073fa51f07d7aca9e0e21b4
(and rename the misnamed "out" to "spend")
(cherry picked from commit a329272054
6 years ago
c904c0e543
Add latency histogram metrics to query.rs
(cherry picked from commit a492fb83ab
6 years ago
de4326e6f4
Run 'cargo +stable fmt --all'
6 years ago
92e21d892c
Sort transaction history by descending confirmation height
Now unconfirmed txns use u32::max_value as their height.
Also, remove Electrum-specific hash from query module.
(cherry picked from commit 953abaf330
6 years ago
0b3f2d7c1b
Use u32::max_value() for mempool transactions' height at mempool.rs
So mempool transactions will appear at the end of the scripthash status:
https://electrumx.readthedocs.io/en/latest/protocol-basics.html#status
(cherry picked from commit cf2e79e7db
6 years ago
3ab452fa51
Use u32 internally for transaction height (instead of usize)
(cherry picked from commit 3f2e3ed106
6 years ago
678630038b
Remove unused TransactionCache
(cherry picked from commit a31e828976
6 years ago
08322b2144
Drop Electrum JSON-RPC support
It can be re-added later as a separate crate.
(cherry picked from commit e02e57d916
6 years ago
e718eeaf4a
Match Electrum's merkle proof format
Not the format we need, but at least its a known format
(cherry picked from commit 9067911215991993d593bd18d9c94b9d21e32fbf)
(cherry picked from commit dde87da6f0
6 years ago
bdfb1030c9
use correct default rpc port for liquidd
6 years ago
ff32483a09
Run 'cargo +stable fmt --all'
6 years ago
b2829e7ac3
Update rust-bitcoin to 0.15.1 and re-generate Cargo.lock
Also update `elements` dependency to support latest rust-bitcoin:
5f4531fb30
6 years ago
324ff289c2
Fix transaction ordering
(cherry picked from commit fbc5ed63fa
6 years ago
d2e2c940e0
Expose the block version and merkle root
(cherry picked from commit 8fba51c5f2
6 years ago
c6d7ae938f
Change query.get_merkle_proof() to take the block hash
(cherry picked from commit 79d00326a4
6 years ago
8d3189a76d
Use new blockhash=>txids index to fetch block txs
So that GET /block/:hash/txs won't depend on bitcoind.
(cherry picked from commit 004552e086
6 years ago
ffa6e080b5
Implement GET /tx/:txid/merkle-proof
This required keeping a map of blockhash=>txids in our database,
so that we don't need to query bitcoind for it.
GET /block/:hash/txids was also added along the way, based on the
new indexes.
Future work: make /block/:hash/txs use the new index as well.
This is the last endpoint still involving bitcoind.
(cherry picked from commit 32e96c137d
6 years ago
3abba23a92
Reduce to 25 txs per page
(cherry picked from commit 56f5a8ea1e
6 years ago
8efbc671b7
Always return status in /tx/:txid
(cherry picked from commit 64fdc164dd
6 years ago
69578f32c0
Add Cache-Control header based on confirmation depth
(cherry picked from commit bc4fb7e9e3
6 years ago
d0772322bc
Add --http-addr option to configure the HTTP server listen address/port
(cherry picked from commit 681ff1a0fe
6 years ago
73306f3445
Grammar
(cherry picked from commit 46ec3b9a7b
6 years ago
a328d93ff1
Remove unused imports
6 years ago
ce2dc91eda
Refactor API paths and formats
6 years ago
e82c904f26
Fix typo
6 years ago
1e2dbec653
Don't encode p2pk addresses
6 years ago
5da0c64f00
Format inflation_keys in whole numbers, see https://github.com/ElementsProject/rust-elements/issues/7
6 years ago
b3c4537601
Remove CORS
6 years ago
266d94401b
Add asset to GET /address/:addr/utxo
6 years ago
3953423833
Add issuance details to txin
6 years ago
d26b152901
Don't error for addresses with too many txs, return a valid response with no txs info instead
(cherry picked from commit 2f7793ffa1
6 years ago
24b9435b43
Error handling refactoringg
- Introduce HttpError (replaces StringError)
- Return errors as Err()
- Hide internal errors, explicitly define which errors should be user-visible
(cherry picked from commit a8c0501b15
6 years ago
2149bb6123
Don't send Access-Control-Allow-Origin
will be added by reverse proxies as needed
(cherry picked from commit 97df9fb955
6 years ago
71b7780482
Accept verificationprogress if its close to 1
6 years ago
b486c4ddc4
Wait for bitcoind to fully sync-up (verificationprogress==1) before starting the HTTP server
6 years ago
2d7b3f7945
Implement Liquid address encoding, refs #57
6 years ago
33397c21bb
Add parent chain configuration
Used for verifying the genesis hash of peg-out requests,
and for encoding peg-out addresses.
6 years ago
7534bff544
Don't load spending txs of unspendable outputs
6 years ago
7b45b48447
Parse and expose peg-out information
6 years ago
b60e4037b1
Only fetch as many txids as needed in order to know that there are too many.
And increase the limit to 100.
(cherry picked from commit 83a6c40b0c65c3af5e049a5a61cabf937ebb98ad)
6 years ago
Roman Zeyde
Lawrence Nahum
Nadav Ivgi