Commit Graph

1129 Commits

Author SHA1 Message Date
ferhat elmas 9619a61024 all: gofmt -w -s (#15419) 2017-11-08 11:45:52 +01:00
Jim McDonald 0131bd6ff9 core: respect price bump threshold (#15401)
* core: allow price bump at threshold

* core: test changes to allow price bump at threshold

* core: reinstate tx replacement test underneath threshold

* core: minor test failure message cleanups
2017-10-30 13:05:00 +02:00
ferhat elmas 07e8c177e7 core, swarm: typo fixes 2017-10-30 01:23:23 +01:00
Felföldi Zsolt 8d434f6a6f les, core/bloombits: post-LES/2 fixes (#15391)
* les: fix topic ID

* core/bloombits: fix interface conversion
2017-10-27 17:18:53 +03:00
Péter Szilágyi 0095531a58 core, eth, les: fix messy code (#15367)
* core, eth, les: fix messy code

* les: fixed tx status test and rlp encoding

* core: add a workaround for light sync
2017-10-25 12:18:44 +03:00
Felföldi Zsolt ca376ead88 les, light: LES/2 protocol version (#14970)
This PR implements the new LES protocol version extensions:

* new and more efficient Merkle proofs reply format (when replying to
  a multiple Merkle proofs request, we just send a single set of trie
  nodes containing all necessary nodes)
* BBT (BloomBitsTrie) works similarly to the existing CHT and contains
  the bloombits search data to speed up log searches
* GetTxStatusMsg returns the inclusion position or the
  pending/queued/unknown state of a transaction referenced by hash
* an optional signature of new block data (number/hash/td) can be
  included in AnnounceMsg to provide an option for "very light
  clients" (mobile/embedded devices) to skip expensive Ethash check
  and accept multiple signatures of somewhat trusted servers (still a
  lot better than trusting a single server completely and retrieving
  everything through RPC). The new client mode is not implemented in
  this PR, just the protocol extension.
2017-10-24 15:19:09 +02:00
Péter Szilágyi 6d6a5a9337 cmd, consensus, core, miner: instatx clique for --dev (#15323)
* cmd, consensus, core, miner: instatx clique for --dev

* cmd, consensus, clique: support configurable --dev block times

* cmd, core: allow --dev to use persistent storage too
2017-10-24 13:40:42 +03:00
Péter Szilágyi 0af1ab0c86
core: avoid warning when loading the transaction journal 2017-10-20 14:42:20 +03:00
Péter Szilágyi 0e7d019e0e
core: fire tx event on replace, expand tests 2017-10-20 14:42:19 +03:00
Péter Szilágyi a91e682234
core/vm: check opcode stack before readonly enforcement 2017-10-14 15:42:48 +03:00
Jim McDonald c599b78f62 core/types: fix test for TransactionsByPriceAndNonce 2017-10-11 11:35:44 +01:00
Péter Szilágyi 629b5837e9 core: revert invalid block dedup code (#15235) 2017-10-03 18:59:53 +02:00
Péter Szilágyi 7e9e3a134b
core/types, internal: swap Receipt.Failed to Status 2017-10-02 14:04:22 +03:00
Felix Lange d78ad226c2 ethclient, mobile: add TransactionSender (#15127)
* core/types: make Signer derive address instead of public key

There are two reasons to do this now: The upcoming ethclient signer
doesn't know the public key, just the address. EIP 208 will introduce a
new signer which derives the 'entry point' address for transactions with
zero signature. The entry point has no public key.

Other changes to the interface ease the path make to moving signature
crypto out of core/types later.

* ethclient, mobile: add TransactionSender

The new method can get the right signer without any crypto, and without
knowledge of the signature scheme that was used when the transaction was
included.
2017-10-01 11:03:28 +02:00
Péter Szilágyi 2ab2a9f131 core/bloombits, eth/filters: handle null topics (#15195)
When implementing the new bloombits based filter, I've accidentally broke null
topics by removing the special casing of common.Hash{} filter rules, which
acted as the wildcard topic until now.

This PR fixes the regression, but instead of using the magic hash
common.Hash{} as the null wildcard, the PR reworks the code to handle nil
topics during parsing, converting a JSON null into nil []common.Hash topic.
2017-09-27 12:14:52 +02:00
Péter Szilágyi 229bf51f0d Merge pull request #15181 from fjl/state-revert-log-index
core/state: revert log index when removing logs
2017-09-26 17:11:46 +03:00
cdetrio 673007d7ae core/vm: standard vm traces (#15035) 2017-09-22 10:22:56 +02:00
Felix Lange a0d783094e core/state: revert log index when removing logs 2017-09-21 20:46:21 +02:00
Péter Szilágyi 701d60c889
params: enable Byzantium on Ropsten/tests, fix failures 2017-09-14 10:59:05 +03:00
Martin Holst Swende 9be07de539 params: Updated finalized gascosts for ECMUL/MODEXP (#15135)
* params: Updated finalized gascosts for ECMUL/MODEXP

* core,tests: Updates pending new tests

* tests: Updated with new tests

* core: revert state transition bugfix

* tests: Add expected failures due to  #15119
2017-09-14 10:35:54 +03:00
Péter Szilágyi 5bbd7fb390
consensus, core, params: rebrand Metro to Byzantium 2017-09-14 10:10:46 +03:00
Péter Szilágyi 10b3f97c9d core: only fire one chain head per batch (#15123)
* core: only fire one chain head per batch

* miner: announce chan events synchronously
2017-09-11 13:13:05 +03:00
Felix Lange 10181b57a9 core, eth/downloader: commit block data using batches (#15115)
* ethdb: add Putter interface and Has method

* ethdb: improve docs and add IdealBatchSize

* ethdb: remove memory batch lock

Batches are not safe for concurrent use.

* core: use ethdb.Putter for Write* functions

This covers the easy cases.

* core/state: simplify StateSync

* trie: optimize local node check

* ethdb: add ValueSize to Batch

* core: optimize HasHeader check

This avoids one random database read get the block number. For many uses
of HasHeader, the expectation is that it's actually there. Using Has
avoids a load + decode of the value.

* core: write fast sync block data in batches

Collect writes into batches up to the ideal size instead of issuing many
small, concurrent writes.

* eth/downloader: commit larger state batches

Collect nodes into a batch up to the ideal size instead of committing
whenever a node is received.

* core: optimize HasBlock check

This avoids a random database read to get the number.

* core: use numberCache in HasHeader

numberCache has higher capacity, increasing the odds of finding the
header without a database lookup.

* core: write imported block data using a batch

Restore batch writes of state and add blocks, tx entries, receipts to
the same batch. The change also simplifies the miner.

This commit also removes posting of logs when a forked block is imported.

* core: fix DB write error handling

* ethdb: use RLock for Has

* core: fix HasBlock comment
2017-09-09 19:03:07 +03:00
Mark c1740e4540 core/types, miner: avoid tx sender miscaching (#14773) 2017-09-07 23:22:27 +02:00
Fiisio 02b4d074f6 core/asm: use ContainsRune instead of IndexRune (#15098) 2017-09-07 23:11:48 +02:00
Pawan Singh Pal 69c8be7c86 core: delete dao.go (#15113)
- dao.go is already present in consensus/misc
- core/dao.go is not used anywhere in the codebase
2017-09-07 23:08:06 +02:00
Péter Szilágyi c4d21bc8e5 Merge pull request #14631 from zsfelfoldi/bloombits2
core/bloombits, eth/filter: transformed bloom bitmap based log search
2017-09-06 13:00:35 +03:00
Péter Szilágyi 564c8f3ae6
core/bloombits: drop nil-matcher special case 2017-09-06 11:14:22 +03:00
Zsolt Felfoldi 451ffdb62b
core/bloombits: use general filters instead of addresses and topics 2017-09-06 11:14:21 +03:00
Zsolt Felfoldi 6ff2c02991
core/bloombits: AddBloom index parameter and fixes variable names 2017-09-06 11:14:20 +03:00
Péter Szilágyi f585f9eee8
core, eth: clean up bloom filtering, add some tests 2017-09-06 11:14:19 +03:00
Zsolt Felfoldi 4ea4d2dc34
core, eth: add bloombit indexer, filter based on it 2017-09-06 11:13:13 +03:00
Péter Szilágyi cc313e78b7
core: use blocks and avoid deep reorgs in txpool 2017-09-05 19:50:29 +03:00
Péter Szilágyi da7d57e07c
core: make txpool operate on immutable state 2017-09-05 13:34:41 +03:00
Martin Holst Swende e7408b5552 core/vm: Make MaxCodesize non-retroactive (#15072)
* core/vm: Make max_codesize only applicable post Spurious Dragon/158/155/161/170

* tests: Remove expected failure
2017-09-04 12:53:25 +03:00
Martin Holst Swende 1901521ed0 core: Fix flaw where underpriced locals were removed (#15081)
* core: Fix flaw where underpriced locals were removed

* core: minor code cleanups for tx pool tests
2017-09-04 12:48:36 +03:00
Martin Holst Swende 23b51a68cb core/vm: avoid state lookup during gas calc for call (#15061) 2017-09-04 10:56:45 +02:00
Martin Holst Swende 07635e43e2 core/vm: renamed struct member + go fmt 2017-08-28 13:33:24 +02:00
Martin Holst Swende 64a3a3d23c core/vm: Fix testcase input for ecmul 2017-08-28 13:30:26 +02:00
Martin Holst Swende bc2a5578c0 core/vm: more benchmarks 2017-08-27 14:00:32 +02:00
Péter Szilágyi 08f27428b4
core, tests: implement Metropolis EIP 684 2017-08-25 13:00:27 +03:00
Péter Szilágyi 27a5622e99 Merge pull request #15028 from karalabe/metropolis-iceage
consensus, core, tests: implement Metropolis EIP 649
2017-08-25 11:00:51 +03:00
Felix Lange ad16aeb0a2 core/types: encode receipt status in PostState field
This fixes a regression where the new Failed field in ReceiptForStorage
rejected previously stored receipts. Fix it by removing the new field
and store status in the PostState field. This also removes massive RLP
hackery around the status field.
2017-08-24 23:51:50 +02:00
Péter Szilágyi b872961ec8
consensus, core, tests: implement Metropolis EIP 649 2017-08-24 17:16:39 +03:00
nkbai 68955ed2eb core/types: fix create indicator in Transaction.String (#15025) 2017-08-24 12:48:13 +02:00
Péter Szilágyi ff9a868232 core/state: revert metro suicide map addition (#15024) 2017-08-24 12:42:00 +02:00
Péter Szilágyi 3c48a25762 Merge pull request #15014 from rjl493456442/metropolis-eip658
core: add status as a consensus field in receipt
2017-08-23 14:39:37 +03:00
Martin Holst Swende 286ec5df40 cmd/evm, core/vm, internal/ethapi: Show error when exiting (#14985)
* cmd/evm, core/vm, internal/ethapi: Add 'err' to tracer interface CaptureEnd

* cmd/evm: fix nullpointer when there is no error
2017-08-23 14:37:18 +03:00
Péter Szilágyi 4ee92f2d19
core/types: reject Metro receipts with > 0x01 status bytes 2017-08-23 13:57:15 +03:00
rjl493456442 28aea46ac0
core: implement Metropolis EIP 658, receipt status byte 2017-08-22 18:35:17 +03:00