Commit Graph

664 Commits

Author SHA1 Message Date
Jeffrey Wilcke
be44651523 Merge pull request #2402 from obscuren/eth-sign-fix
eth: enforce signing hashes using eth_sign instead of arbitrary data
2016-04-01 13:42:48 +02:00
Jeffrey Wilcke
1f3596c25a core: transition db now also returns the required gas amount
Exposes some core methods to transition and compute new state
information and adds an additional return value to the transition db
method to fetch required gas for that particular message (excluding gas
refunds from any SSTORE[X] = 0 and SUICIDE.

Fixes #2395
2016-04-01 01:01:10 +02:00
Jeffrey Wilcke
9055c16efa accounts/a/b/backends, core: chain maker homestead block set to 0
The chain maker and the simulated backend now run with a homestead phase
beginning at block 0 (i.e. there's no frontier).

This commit also fixes up #2388
2016-04-01 01:01:10 +02:00
Jeffrey Wilcke
f0cbebb19f core: added basic chain configuration
Added chain configuration options and write out during genesis database
insertion. If no "config" was found, nothing is written to the database.

Configurations are written on a per genesis base. This means
that any chain (which is identified by it's genesis hash) can have their
own chain settings.
2016-04-01 01:01:10 +02:00
Jeffrey Wilcke
916fe11241 eth: enforce signing hashes using eth_sign instead of arbitrary data 2016-04-01 00:43:14 +02:00
Péter Szilágyi
4326061e35 eth: fix accidental nil panic on nil errors 2016-03-31 18:26:25 +03:00
Péter Szilágyi
6c670eff01 eth: manually convert errors to strings on the trace API (json cannot) 2016-03-31 17:41:26 +03:00
Péter Szilágyi
72826bb5ad accounts/abi/bind, cmd/abigen: Go API generator around an EVM ABI 2016-03-24 14:15:18 +02:00
Jeffrey Wilcke
75c86f8646 Merge pull request #2141 from obscuren/evm-init
core, core/vm, tests: changed the initialisation behaviour of the EVM
2016-03-23 23:20:51 +01:00
Jeffrey Wilcke
0cfa21fc7f core, eth, cmd: temporary work around for enabling the jit
This commit serves as a temporary workaround for enabling the jit until
the block customisation PR is merged in.
2016-03-23 23:02:44 +01:00
Jeffrey Wilcke
5f92606be2 eth/api: added root to the receipts 2016-03-23 23:02:44 +01:00
Jeffrey Wilcke
3601320ccd eth, rpc: implemented block debugging rpc calls
Implemented the following block debugging RPC calls

* Block(RLP)
* BlockByFile(fileName)
* BlockByNumber(number)
* BlockByHash(hash)
2016-03-23 23:02:44 +01:00
Jeffrey Wilcke
14013372ae core: Added EVM configuration options
The EVM is now initialised with an additional configured object that
allows you to turn on debugging options.
2016-03-23 23:02:42 +01:00
Péter Szilágyi
0228fb57cd eth, miner: fetch pending block/state in on go (data race) 2016-03-16 11:23:26 +02:00
Leif Jurvetson
434e4b31d8 core, eth: replace reorganiz with reorganis 2016-03-15 12:03:17 -07:00
Leif Jurvetson
bbbe2360d0 eth: various typos 2016-03-15 11:27:49 -07:00
Péter Szilágyi
e3f2b541f2 eth/downloader: fix a throughput estimation data race 2016-03-10 12:58:46 +02:00
Péter Szilágyi
e90958cd29 cmd, eth, ethdb, node: prioritise chaindata for resources, bump cache 2016-03-09 10:33:39 +02:00
Péter Szilágyi
ae4982a365 eth: forward empty body responses to the downlaoder 2016-03-03 13:06:23 +02:00
Péter Szilágyi
f30b809f00 Merge pull request #2215 from bas-vk/estimategas
core: improved check for contract creation
2016-03-01 10:59:12 +02:00
Péter Szilágyi
64ee5763ee eth/downloader: fix premature exit before notifying all part fetchers 2016-02-29 14:22:28 +02:00
Felix Lange
26e72b2ccd eth/downloader: fix header download limiting
Fixes #2201
2016-02-26 15:24:51 +01:00
Péter Szilágyi
a6903ad6a5 Merge pull request #2260 from karalabe/ethash-cache-fixes
Godeps, eth, tests: update ethash, used shared for testing
2016-02-24 17:58:12 +02:00
Péter Szilágyi
66b148dd8f Merge pull request #2251 from karalabe/increase-downlaoder-queue
eth/downloader: bump the download queue size to prevent starvation
2016-02-24 15:55:21 +02:00
Jeffrey Wilcke
483feb0d3f Merge pull request #2242 from jimenezrick/upstream-crypto
Closes #2241: Use Keccak-256 from golang.org/x/crypto/sha3 and mention explicitly
2016-02-24 12:57:57 +01:00
Péter Szilágyi
0a5ee08e2b Godeps, eth, tests: update ethash, used shared for testing 2016-02-24 13:29:47 +02:00
Péter Szilágyi
93c0012000 eth/downloader: bump the download queue size to prevent starvation 2016-02-23 13:12:11 +02:00
Péter Szilágyi
b57a3f154f Merge pull request #2234 from obscuren/tx-rpc-fix
eth: fixed homestead tx check
2016-02-23 10:29:25 +02:00
Péter Szilágyi
1f281dcaab Merge pull request #2220 from karalabe/fix-rollback-lock
eth/downloader: fix partial rollback and ancestor lookup
2016-02-23 10:27:51 +02:00
Ricardo Catalinas Jiménez
436fc8d76a all: Rename crypto.Sha3{,Hash}() to crypto.Keccak256{,Hash}()
As we aren't really using the standarized SHA-3
2016-02-21 22:34:34 +00:00
Jeffrey Wilcke
c616391df2 eth: fixed homestead tx check
When a block is queried for retrieval we should add a check whether the
block falls within the frontier rules. If we'd always use `From`
retrieving transaction might fail. This PR temporarily changes
everything to `FromFrontier` (safe!).
2016-02-20 12:39:41 +01:00
Péter Szilágyi
216729009b eth/downloader: fix partial rollback and ancestor lookup 2016-02-19 11:17:02 +02:00
Gustav Simonsson
371871d685 parmas, crypto, core, core/vm: homestead consensus protocol changes
* change gas cost for contract creating txs
* invalidate signature with s value greater than secp256k1 N / 2
* OOG contract creation if not enough gas to store code
* new difficulty adjustment algorithm
* new DELEGATECALL op code
2016-02-18 10:08:11 +01:00
Bas van Kervel
0ff2adb21b core: improved check for contract creation 2016-02-16 10:52:46 +01:00
Jeffrey Wilcke
987c1a595a eth/filters: pending logs
Pending logs are now filterable through the Go API. Filter API changed
such that each filter type has it's own bucket and adding filter
explicitly requires you specify the bucket to put it in.
2016-02-13 13:14:02 +01:00
Péter Szilágyi
537774e049 Merge pull request #2195 from obscuren/gpo-rpc
eth: Added GPO to suggest default gas prices
2016-02-11 10:36:37 +02:00
Jeffrey Wilcke
725f2a4cf7 eth: Added GPO to suggest default gas prices
This PR fixes a regression of the RPC where the default gas price that
was being used for transaction wasn't properly using the GPO. This PR
adds the GPO back to suggest gas prices rather than the hardcoded
default of 10000000000000.

Closes #2194
2016-02-10 16:50:50 +01:00
Péter Szilágyi
59cd60b266 eth, eth/downloader, jsre: surface state sync progress through the API 2016-02-10 14:30:41 +02:00
Péter Szilágyi
dda5af0e6c eth, miner: move the public miner api into eth to access etherbase 2016-02-09 16:03:04 +02:00
Péter Szilágyi
f1ec226d80 eth/downloader: raise pending state limit that prevented concurrency 2016-02-08 14:57:02 +02:00
Bas van Kervel
5fb68f4b39 eth: sendTransaction would not report the error when tx could not be added to tx pool 2016-02-08 11:11:07 +01:00
Jeffrey Wilcke
707ac67bab Merge pull request #2106 from obscuren/out-of-bound-logs
eth/filters: added notifications for out of bound log events
2016-02-06 01:11:42 +01:00
Jeffrey Wilcke
68dda34905 eth/filters: added notifications for out of bound log events
Out of Bound log events are events that were removed due to a fork. When
logs are received the filtering mechanism should check for the `removed`
field on the json structure.
2016-02-05 16:55:27 +01:00
Péter Szilágyi
6b939fbeaa rpc: add jsonrpc version to module request, use json types 2016-02-04 16:55:50 +02:00
Péter Szilágyi
5da7ec7c18 cmd, eth, rpc: fix some RPC issues with pending blocks 2016-02-03 10:35:59 +02:00
Péter Szilágyi
a8fd0de0d3 Merge pull request #2156 from ppratscher/add_replay_tx
core/vm, rpc/api: added debug_replayTransaction RPC call
2016-02-03 10:34:52 +02:00
Peter Pratscher
15780ead07 core/vm, rpc/api: renamed to debug.replayTransaction, migrated to new RPC, integrated feedback
Integrated code review suggestions

Integrated last review comments
2016-02-02 15:20:18 +01:00
Péter Szilágyi
d3642b0715 core, eth, rpc/api: rpc method to inspect the txpool queue 2016-02-01 14:58:14 +02:00
Bas van Kervel
19b2640e89 rpc: migrated the RPC insterface to a new reflection based RPC layer 2016-01-26 13:51:50 +01:00
Bas van Kervel
6e7620afe0 eth: changed NodeInfo Genesis and Head types 2016-01-18 13:28:03 +01:00