Commit Graph

1300 Commits

Author SHA1 Message Date
Péter Szilágyi
d4fd06c3dc
all: blidly swap out glog to our log15, logs need rework 2017-02-23 12:16:44 +02:00
gluk256
29fac7de44 Whisper API fixed (#3687)
* whisper: wnode updated for tests with geth

* whisper: updated processing of incoming messages

* whisper: symmetric encryption updated

* whisper: filter id type changed to enhance security

* whisper: allow filter without topic for asymmetric encryption

* whisper: POW updated

* whisper: logging updated

* whisper: spellchecker update

* whisper: error handling changed

* whisper: JSON field names fixed
2017-02-23 09:41:47 +01:00
Jeffrey Wilcke
024d41d0c2 core, core/state, core/vm: remove exported account getters (#3618)
Removed exported statedb object accessors, reducing the chance for nasty
bugs to creep in. It's also ugly and unnecessary to have these methods.
2017-02-22 23:29:59 +01:00
Jeffrey Wilcke
94334c233e cmd/geth: added 'geth bug' command (#3684)
* cmd/geth: added 'geth bug' command

Added bug command to geth, which will open a browser window
with an issue template and some additional system information.

* cmd/geth: update bug with better infos

* cmd/geth: added browser fallback

* cmd/geth: govet yo momma
2017-02-20 15:26:21 +02:00
Péter Szilágyi
a973d1d523 Merge pull request #3674 from obscuren/gaz64
params: core, core/vm, miner: 64bit gas instructions
2017-02-14 18:59:00 +02:00
gluk256
15a609d5d6 whisper: interface changed to simplify the transition to v5
* whisper: mailserver test introduced, refactoring

* whisper: validation test updated

* whisper: max number of peers fixed

* whisper: verification bug fixed

* whisper: esthetic fix

* whisper: interface changed to simplify the transition to v5

* whisper: preparation for version switch
2017-02-14 16:44:47 +02:00
Jeffrey Wilcke
c12f4df910 params: core, core/vm, miner: 64bit gas instructions
Reworked the EVM gas instructions to use 64bit integers rather than
arbitrary size big ints. All gas operations, be it additions,
multiplications or divisions, are checked and guarded against 64 bit
integer overflows.

In additon, most of the protocol paramaters in the params package have
been converted to uint64 and are now constants rather than variables.

* common/math: added overflow check ops
* core: vmenv, env renamed to evm
* eth, internal/ethapi, les: unmetered eth_call and cancel methods
* core/vm: implemented big.Int pool for evm instructions
* core/vm: unexported intPool methods & verification methods
* core/vm: added memoryGasCost overflow check and test
2017-02-13 21:44:25 +01:00
zelig
8883f36fe3 cmd/swarm: handle SIGTERM unix signal for clean exit 2017-02-13 22:15:14 +06:30
Jeffrey Wilcke
57f4e90257 Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)"
This reverts commit 8b57c49490.
2017-02-13 15:15:12 +01:00
Péter Szilágyi
f8f428cc18 Merge pull request #3592 from karalabe/hw-wallets
accounts: initial support for Ledger hardware wallets
2017-02-13 15:03:16 +02:00
Viktor Trón
e23e86921b swarm/network: fix chunk integrity checks (#3665)
* swarm/network: integrity on incoming known chunks
* swarm/network: fix integrity check for incoming chunks
* swarm/storage: imrpoved integrity checking on chunks
* dbstore panics on corrupt chunk entry an prompts user to run cleandb
* memstore adds logging for garbage collection
* dbstore refactor item delete. correct partial deletes in Get
* cmd/swarm: added cleandb subcommand
2017-02-13 13:20:50 +01:00
gluk256
65ed6a9def whisper: add tests for mailserver (#3631) 2017-02-13 13:15:20 +01:00
Péter Szilágyi
e99c788155
accounts: ledger and HD review fixes
- Handle a data race where a Ledger drops between list and open
- Prolong Ledger tx confirmation window to 30 days from 1 minute
- Simplify Ledger chainid-signature calculation and validation
- Simplify Ledger USB APDU request chunking algorithm
- Silence keystore account cache notifications for manual actions
- Only enable self derivations if wallet open succeeds
2017-02-13 14:00:12 +02:00
Péter Szilágyi
26cd41f0c7
accounts/usbwallet: make wallet responsive while Ledger is busy 2017-02-13 14:00:10 +02:00
Péter Szilágyi
205ea95802
accounts, cmd, internal, node: implement HD wallet self-derivation 2017-02-13 14:00:09 +02:00
Péter Szilágyi
c5215fdd48
accounts, cmd, internal, mobile, node: canonical account URLs 2017-02-13 14:00:08 +02:00
Péter Szilágyi
fad5eb0a87
accounts, cmd, eth, internal, miner, node: wallets and HD APIs 2017-02-13 14:00:07 +02:00
Péter Szilágyi
833e4d1319
accounts, cmd, eth, internal, mobile, node: split account backends 2017-02-13 14:00:02 +02:00
Zahoor Mohamed
085987ff2c cmd/swarm: manifest manipulation commands (#3645) 2017-02-13 03:33:05 +01:00
Péter Szilágyi
0cc9409fda Merge pull request #3648 from bas-vk/abigen
cmd/abigen: parse contract name as abi identifier
2017-02-10 12:11:43 +02:00
Bas van Kervel
d0eeb3ebdc cmd/abigen: parse contract name as abi identifier 2017-02-06 18:16:56 +01:00
Jeffrey Wilcke
8b57c49490 params: core, core/vm, miner: 64bit gas instructions (#3514)
Reworked the EVM gas instructions to use 64bit integers rather than
arbitrary size big ints. All gas operations, be it additions,
multiplications or divisions, are checked and guarded against 64 bit
integer overflows.

In additon, most of the protocol paramaters in the params package have
been converted to uint64 and are now constants rather than variables.

* common/math: added overflow check ops
* core: vmenv, env renamed to evm
* eth, internal/ethapi, les: unmetered eth_call and cancel methods
* core/vm: implemented big.Int pool for evm instructions
* core/vm: unexported intPool methods & verification methods
* core/vm: added memoryGasCost overflow check and test
2017-02-02 15:25:42 +01:00
Felix Lange
9c45b4462c Merge pull request #3607 from zsfelfoldi/light-fix2
les: fix private net issues, enable adding peers manually again
2017-02-01 02:03:43 +01:00
gluk256
690f6ea1d7 cmd/wnode, whisper: add whisper CLI tool and mail server (#3580) 2017-01-31 11:16:20 +01:00
Péter Szilágyi
1c140f7382 Merge pull request #3615 from nolash/bzzpathfix_real5
cmd/swarm, swarm/api: bzzr improve + networkid prio
2017-01-30 16:36:30 +02:00
Shintaro Kaneko
355a42f36d cmd/geth, cmd/swarm: Fix to close file handler appropriately 2017-01-30 01:10:19 +09:00
nolash
7669c5b5ec cmd/swarm, swarm/api: bzzr improve + networkid prio
fixes #3444
fixes #3494
networkid override

Added comments to explain why test against 0 appears twice

* Command line overrides saved config, saved config overrides system default

---

fixes #3476
bzzr get with path

Finally a hopefully clean commit for this PR
Added check for empty path to avoid SIGSEGV in path parser and resolver
Added requested tests for empty path and non-existing manifest.
However signature for StartHTTPServer had changed.
Now it's hacked as so:

	StartHttpServer(api.API, &Server{Addr: "127.0.0.1:8504", CorsString: ""})

* Parse url before resolve when path and ENS is supplied, example
* swarm/api/http proxy server test for retrieval of subpath through get
* Removed nil entry assignment on subtrie leaf in recursive key retrieval
* Cleaned up path-or-no-path condition in proxy server get handler
* swarm: processed with gofmt refers to lash/go-ethereum@90daa7a
* swarm: Added public access method Parse alias to parse
* swarm: processed with gofmt References nolash/go-ethereum@2ec3fd7
* Rename parse to Parse, removed alias
2017-01-27 08:18:13 +01:00
Zsolt Felfoldi
a390ca5f30 les, cmd/util: disable topic discovery with --nodiscover 2017-01-27 02:52:45 +01:00
Martin Holst Swende
935d891e9d cmd/evm: added debug flag (back) (#3554)
* evm: added debug flag (back)

* cmd/evm: gofmt
2017-01-22 22:14:09 +01:00
Péter Szilágyi
d63752ef4d Merge pull request #3579 from bas-vk/natspec
cmd,eth,les,internal: remove natspec support
2017-01-17 14:38:57 +02:00
Nick Johnson
17d92233d9 cmd/geth, core: add support for recording SHA3 preimages (#3543) 2017-01-17 12:19:50 +01:00
Bas van Kervel
54a65e6d87
cmd,eth,les,internal: remove natspec support 2017-01-17 12:13:50 +01:00
Bas van Kervel
745a3adebd
core: remove support for Olympic network 2017-01-12 09:50:54 +01:00
Péter Szilágyi
b52fde7cf7 Merge pull request #3546 from fjl/deps-update
vendor: update dependencies
2017-01-11 12:14:08 +02:00
Felix Lange
d78f9b834a vendor: update all dependencies except Azure SDK
The Azure SDK doesn't support Go 1.5 anymore. We can't upgrade it until
Go 1.8 comes out.
2017-01-10 22:33:24 +01:00
Felix Lange
445deb7470 cmd/utils: fix comma-separated --bootnodes 2017-01-10 21:13:43 +01:00
Péter Szilágyi
02b67558e8 Merge pull request #3535 from fjl/all-ineffassign
all: fix ineffectual assignments
2017-01-09 23:53:17 +02:00
Felix Lange
b9b3efb09f all: fix ineffectual assignments and remove uses of crypto.Sha3
go get github.com/gordonklaus/ineffassign
ineffassign .
2017-01-09 16:24:42 +01:00
Viktor Trón
3f1a72908c cmd/swarm: uploader uses HTTP PUT for directories (#3488) 2017-01-09 15:19:56 +01:00
Valentin Wüstholz
0a5450fe04 cmd/disasm: fix array-out-of-bounds error (#3491) 2017-01-08 01:18:22 +01:00
Péter Szilágyi
18c77744ff
all: fix spelling errors 2017-01-06 19:44:35 +02:00
Felix Lange
13e3b2f433 logger, pow/dagger, pow/ezp: delete dead code 2017-01-06 18:18:07 +01:00
Felix Lange
f2da6581ba all: fix issues reported by honnef.co/go/simple/cmd/gosimple 2017-01-06 18:18:07 +01:00
Felix Lange
35a7dcb162 all: gofmt -w -s 2017-01-06 15:52:03 +01:00
Péter Szilágyi
8f9daaa3ba Merge pull request #3518 from fjl/ethclient-dependency-cleanup
core/types: dependency cleanup
2017-01-06 15:42:03 +02:00
Felix Lange
7731061903 core/vm: move Log to core/types
This significantly reduces the dependency closure of ethclient, which no
longer depends on core/vm as of this change.

All uses of vm.Logs are replaced by []*types.Log. NewLog is gone too,
the constructor simply returned a literal.
2017-01-06 14:15:22 +01:00
Felix Lange
b9683d3748 params: avoid importing p2p/discover for bootnodes
params is imported by leaf-ish library packages and should not pull in
the p2p stack.
2017-01-06 14:15:21 +01:00
Maran
f087633efd swarm/api/http: add support for CORS headers (#3388) 2017-01-05 11:57:41 +01:00
Péter Szilágyi
bbce726c8a Merge pull request #3515 from bas-vk/exportropsten
core,cmd/utils: bugfix for ropsten dump imports
2017-01-05 12:54:45 +02:00
Jeffrey Wilcke
bbc4ea4ae8 core/vm: improved EVM run loop & instruction calling (#3378)
The run loop, which previously contained custom opcode executes have been
removed and has been simplified to a few checks.

Each operation consists of 4 elements: execution function, gas cost function,
stack validation function and memory size function. The execution function
implements the operation's runtime behaviour, the gas cost function implements
the operation gas costs function and greatly depends on the memory and stack,
the stack validation function validates the stack and makes sure that enough
items can be popped off and pushed on and the memory size function calculates
the memory required for the operation and returns it.

This commit also allows the EVM to go unmetered. This is helpful for offline
operations such as contract calls.
2017-01-05 11:52:10 +01:00
Péter Szilágyi
06b381d1c9 cmd/utils: disallow --fakepow for live operation (#3512) 2017-01-05 11:40:56 +01:00
Bas van Kervel
a1798a8188
core,cmd/utils: bugfix for ropsten dump imports 2017-01-05 11:31:57 +01:00
Péter Szilágyi
2ce30382d9
cmd/utils, eth, les: bubble --fakepow flag into eth/les too 2017-01-04 10:42:41 +02:00
Valentin Wüstholz
bdaa43510b cmd/disasm: fix off-by-one error and improve error handling (#3482) 2016-12-22 00:37:27 +01:00
Péter Szilágyi
49c6f1053c Merge pull request #3421 from ethersphere/s/swarm-cmd
cmd/swarm: one command  with subcommands
2016-12-14 12:26:20 +02:00
Péter Szilágyi
fdb8edf5ea Merge pull request #3427 from Arachnid/gzipdump
cmd/utils, eth: Add gzip support for chain dump and restore
2016-12-14 11:15:21 +02:00
Nick Johnson
9ba9fe818d cmd/utils, eth: Add gzip support for chain dump and restore 2016-12-14 08:59:55 +00:00
zelig
92224d27b1 cmd/swarm: testnet bootnodes IP address change 2016-12-14 08:14:52 +01:00
Péter Szilágyi
b63138c3ec
cmd/geth: drop legacy android code 2016-12-13 18:17:49 +02:00
zelig
485748c416 cmd/swarm: improve uploader output and add defaultpath option 2016-12-13 12:54:13 +01:00
zelig
080699f7df cmd/swarm: ethapi not required 2016-12-13 12:54:13 +01:00
zelig
8e35f54931 cmd/swarm: trim trailing slash from bzzapi url 2016-12-13 12:54:13 +01:00
zelig
d44f1a77ee cmd/swarm: add default bootnodes for testnet 3 2016-12-13 12:54:13 +01:00
zelig
4181046488 swarm/network, cmd/swarm: swarm default network id is 3 (to match Ropsten) 2016-12-13 12:54:13 +01:00
zelig
5f5d0aa4ff cmd/swarm: subsume cmd/bzz* as subcommands under swarm
cmd/swarm: subsume cmd/bzz* under cmd/swarm as subcommands
2016-12-13 12:54:05 +01:00
Jeffrey Wilcke
3fc7c97827 core, core/vm: implemented a generic environment (#3348)
Environment is now a struct (not an interface). This
reduces a lot of tech-debt throughout the codebase where a virtual
machine environment had to be implemented in order to test or run it.

The new environment is suitable to be used en the json tests, core
consensus and light client.
2016-12-06 02:16:03 +01:00
Péter Szilágyi
86f9e836be cmd/geth: tidied up the source (#3385)
cmd/geth: tidied up the source
2016-11-30 13:34:24 +02:00
Luca Zeug
3363a1c227 cmd/utils: update helpscreen's testnet description (#3377) 2016-11-29 16:23:11 +02:00
Péter Szilágyi
7267f796e6
cmd: drop DAO related choice flags since ETC diverged 2016-11-29 15:50:27 +02:00
Viktor Trón
e949a2ed2f cmd/bzzd: swarm daemon fixes (#3359)
* cmd/bzzd: add missing p2p/discovery flags
* cmd/bzzd: fix two bugs crashing bzzd if bootnodes flag given
* cmd/bzzd: make no swap default, renamed flag bzznoswap->bzzswap
* internal/web3ext: correct methods for bzz IPC module
* cmd/bzzd: ethapi param not mandatory. Warning if no blockchain
* cmd/bzzd: correct default IPC modules in help string
* cmd/utils: fix help description for networkId - add Ropsten
* cmd/bzz, swarm/api, swarm/network: add swarm networkId flag
* cmd/bzzd: change nosync flag to sync and BootTFlag
2016-11-28 13:29:33 +01:00
Péter Szilágyi
4c8c5e2f74 cmd, ethstats, les, mobile, params: native netstats (#3336) 2016-11-25 16:55:06 +01:00
Felix Lange
d1a95c643e Merge pull request #3325 from fjl/p2p-netrestrict
Prevent relay of invalid IPs, add --netrestrict
2016-11-25 13:59:18 +01:00
Jeffrey Wilcke
6cc87a31c6 cmd/utils, internal/web3ext: removed httpGet 2016-11-25 12:31:06 +01:00
Felix Lange
586f10ecb1 cmd/utils, VERSION: 1.5.4 unstable 2016-11-24 23:06:25 +01:00
Felix Lange
978737f5d5 cmd/utils: 1.5.3 stable 2016-11-24 23:03:13 +01:00
Jeffrey Wilcke
a8ca75738a core: implemented new ropsten testnet 2016-11-23 09:34:01 +01:00
Jeffrey Wilcke
aad4890082 cmd/geth, core, light, mobile: removed state account StartingNonce
All account's nonce start at 0.
2016-11-23 09:34:01 +01:00
Felix Lange
e5edd3b983 cmd/bootnode, cmd/geth, cmd/bzzd: add --netrestrict 2016-11-22 22:21:18 +01:00
Aron Fischer
0d9a8207d6 cmd/bzzup: trim directory in the manifest entry path (#3299) 2016-11-18 14:41:37 +01:00
Nick Johnson
e1c1fce92c cmd/utils, VERSION: 1.5.3 unstable (#3306) 2016-11-18 12:33:47 +01:00
Nick Johnson
9b95112a2d cmd/utils: Set version string to stable (#3304) 2016-11-18 11:57:48 +01:00
Felix Lange
20eab80189 cmd/utils, VERSION: 1.5.2 unstable 2016-11-17 14:40:32 +01:00
Jeffrey Wilcke
b81baf5423 utils: bump stable 2016-11-16 10:46:22 +01:00
Péter Szilágyi
64359c9417 cmd/utils, mobile, params: set the correct field on testnet EIP 155 (#3272) 2016-11-16 00:46:40 +01:00
Felix Lange
a96d6c68e2 cmd/utils: remove jit flag handling (#3273)
The jit config options are not handled, but random selection still took
place, printing confusing messages.
2016-11-15 22:20:18 +01:00
Jeffrey Wilcke
fd27393df3 utils: unstable 1.5.1 2016-11-15 00:40:40 +01:00
Jeffrey Wilcke
233950da40 utils: stable 1.5.0 2016-11-15 00:39:12 +01:00
Jeffrey Wilcke
a672eae3d1 core, core/types: refactored tx chain id checking (#3257)
* core, core/types: refactored tx chain id checking

Refactored explicit chain id checking in to the Sender deriviation method

* cmd/utils, params: define chain ids
2016-11-14 21:37:13 +01:00
Jeffrey Wilcke
7a6c6ec946 cmd/utils, params: define chain ids 2016-11-14 17:23:39 +01:00
Péter Szilágyi
dfe79cc784
cmd/utils, mobile: place bootnodes in LGPL packages 2016-11-14 18:00:14 +02:00
Péter Szilágyi
4a439c2359
mobile: port wrappers to EIP155 and EIP158 fork 2016-11-14 18:00:14 +02:00
Péter Szilágyi
b61f48e5aa
cmd, mobile, node, p2p: surface the discovery V5 bootnodes 2016-11-14 18:00:14 +02:00
Péter Szilágyi
de4b39a1a3
cmd/utils, mobile: update to reprice HF and light client 2016-11-14 17:56:58 +02:00
Péter Szilágyi
178da7c6a9
mobile: initial wrappers for mobile support 2016-11-14 17:56:58 +02:00
Jeffrey Wilcke
a91908e567 tests: updated 2016-11-13 23:26:07 +01:00
Jeffrey Wilcke
ae33883c2f cmd/utils: set temporary HF number 2016-11-13 15:50:32 +01:00
Jeffrey Wilcke
4dca5d4db7 core/types, params: EIP#155 2016-11-13 14:55:30 +01:00
Jeffrey Wilcke
445feaeef5 core, core/state, trie: EIP158, reprice & skip empty account write
This commit implements EIP158 part 1, 2, 3 & 4

1. If an account is empty it's no longer written to the trie. An empty
  account is defined as (balance=0, nonce=0, storage=0, code=0).
2. Delete an empty account if it's touched
3. An empty account is redefined as either non-existent or empty.
4. Zero value calls and zero value suicides no longer consume the 25k
  reation costs.

params: moved core/config to params

Signed-off-by: Jeffrey Wilcke <jeffrey@ethereum.org>
2016-11-13 10:44:04 +01:00
Felix Lange
8247bccf71 cmd/bzzhash: add swarm hashing tool 2016-11-11 00:15:21 +01:00
Felix Lange
bbf37c0404 cmd/bzzup: add swarm upload tool 2016-11-11 00:15:21 +01:00
Felix Lange
e336b0d60e cmd/bzzd: add swarm server daemon 2016-11-11 00:15:21 +01:00
Felix Lange
d27472cc74 cmd/v5test: delete the v5test tool 2016-11-10 17:46:45 +01:00
Kenji Siu
80ea44c485 cmd/geth: improve command help messages (#3227) 2016-11-10 13:00:09 +02:00
Péter Szilágyi
4cd2617848
cmd/geth: reinstate dropped --cache flag 2016-11-09 19:18:20 +02:00
xiekeyang
5b31794dfe cmd/geth: use a loop in TestDAOForkBlockNewChain (#3222) 2016-11-09 03:15:48 +01:00
Felix Lange
b8bd9a71c8 all: update license information 2016-11-09 02:51:34 +01:00
Zsolt Felfoldi
49da42983a p2p/discv5: added new topic discovery package 2016-11-09 02:12:53 +01:00
zsfelfoldi
7db7109a5b cmd, eth: added light client and light server modes 2016-11-09 02:12:53 +01:00
Felix Lange
87670a7ac1 all: remove weird files 2016-10-30 11:02:34 +01:00
Péter Szilágyi
63d293cdbe Merge pull request #3195 from karalabe/fix-testnet-fastsync
cmd/utils, core, params: explicitly pick reprice fork for fast sync
2016-10-29 17:21:26 +03:00
Péter Szilágyi
f0dbec0c93
cmd, params: only set default fork configs for test and mainnet 2016-10-29 17:07:07 +03:00
gluk256
79789af2e7 whisper: project restructured, version 5 introduced (#3022)
whisper: project restructured, version 5 introduced

This commits adds a draft version of the new shh v5 protocol.
The new version is not on by default, --shh still selects version 2.
2016-10-29 14:11:37 +02:00
Péter Szilágyi
8639b0fae9
cmd/utils, core, params: explicitly pick reprice fork for fast sync 2016-10-29 12:10:00 +03:00
Nick Johnson
00665a0b72 cmd/evm: Allow stdin and files as sources of bytecode (#3172)
* cmd/evm: Allow stdin and files as sources of bytecode

* cmd/evm: Print and exit instead of panicing

* cmd/evm: fix compile and vet errors
2016-10-29 12:07:38 +03:00
Péter Szilágyi
289b30715d Godeps, vendor: convert dependency management to trash (#3198)
This commit converts the dependency management from Godeps to the vendor
folder, also switching the tool from godep to trash. Since the upstream tool
lacks a few features proposed via a few PRs, until those PRs are merged in
(if), use github.com/karalabe/trash.

You can update dependencies via trash --update.

All dependencies have been updated to their latest version.

Parts of the build system are reworked to drop old notions of Godeps and
invocation of the go vet command so that it doesn't run against the vendor
folder, as that will just blow up during vetting.

The conversion drops OpenCL (and hence GPU mining support) from ethash and our
codebase. The short reasoning is that there's noone to maintain and having
opencl libs in our deps messes up builds as go install ./... tries to build
them, failing with unsatisfied link errors for the C OpenCL deps.

golang.org/x/net/context is not vendored in. We expect it to be fetched by the
user (i.e. using go get). To keep ci.go builds reproducible the package is
"vendored" in build/_vendor.
2016-10-28 19:05:01 +02:00
Péter Szilágyi
1291778032
cmd/geth, code, eth/downloader: tune import logs and mem stats 2016-10-21 12:23:39 +03:00
Péter Szilágyi
88a593d559
cmd/geth, trie: report on trie cache unloads, also add debug log 2016-10-19 17:31:19 +03:00
Péter Szilágyi
4f46bd19d0
cmd, core/state: allow configurable trie cache generations 2016-10-19 14:55:13 +03:00
Péter Szilágyi
2bb5ec1e41
cmd/geth, trie: track and report trie cache misses 2016-10-19 14:12:35 +03:00
Péter Szilágyi
a1c63e8be6
cmd/geth: compact and print database stats after an import 2016-10-18 13:45:16 +03:00
Jeffrey Wilcke
64af2aafda core, core/vm: added gas price variance table
This implements 1b & 1c of EIP150 by adding a new GasTable which must be
returned from the RuleSet config method. This table is used to determine
the gas prices for the current epoch.

Please note that when the CreateBySuicide gas price is set it is assumed
that we're in the new epoch phase.

In addition this PR will serve as temporary basis while refactorisation
in being done in the EVM64 PR, which will substentially overhaul the gas
price code.
2016-10-14 18:09:17 +02:00
Felix Lange
1f1ea18b54 core/state: implement reverts by journaling all changes
This commit replaces the deep-copy based state revert mechanism with a
linear complexity journal. This commit also hides several internal
StateDB methods to limit the number of ways in which calling code can
use the journal incorrectly.

As usual consultation and bug fixes to the initial implementation were
provided by @karalabe, @obscuren and @Arachnid. Thank you!
2016-10-06 15:32:16 +02:00
Péter Szilágyi
cb84e3f029 cmd, core, internal, light, tests: avoid hashing the code in the VM 2016-10-01 16:01:58 +03:00
Felix Lange
44bc2e80dd Merge pull request #2914 from fjl/node-coinhabit
cmd/utils, node: make datadir reusable for bzzd
2016-09-29 14:24:37 +02:00
Felix Lange
b04219fdbb cmd/utils: don't check for stderr redirect on windows
The redirect check did not work on Go 1.6 and below because Stat
returned an error for stdout and stderr. In Go 1.7 Stat works on stdout
but doesn't return anything meaningful, causing cmd/geth test failures
because the message is printed to stderr only. Fix it by printing to
stdout only.
2016-09-26 17:35:19 +02:00
Felix Lange
b42a5b118f common, node: move datadir defaults into package node 2016-09-16 15:24:31 +02:00
Felix Lange
eeb322ae64 node: ensure datadir can be co-inhabited by different instances
This change ensures that nodes started with different Name but same
DataDir values don't use the same nodekey and IPC socket.
2016-09-16 15:24:31 +02:00
Péter Szilágyi
30860491ba cmd, eth: drop the blockchain version from cli/eth configs 2016-09-15 14:09:47 +03:00
Felix Lange
de54273f51 cmd/geth: fix port clash in genesis test 2016-09-05 13:24:11 +02:00
Felix Lange
6b727c0440 cmd/evm, cmd/geth, cmd/utils: move version handling to cmd/utils 2016-09-05 13:24:11 +02:00
Felix Lange
1d7d1a3499 contracts/release: move package release to contracts/
This change also deletes generator.go, moving the only interesting line
in it into release.go. The binding has been regenerated with abigen from
develop and solc v0.3.6.
2016-08-29 19:25:05 +02:00
Hellsegga
6bd9008025 cmd/geth: set correct initial nonce on testnet for import/init subcommands (#2924) 2016-08-23 11:36:40 +03:00
Felix Lange
7d9c5e0f7d Merge pull request #2928 from obscuren/remove-dao-message
cmd/utils: removed DAO oppose / support message
2016-08-22 15:33:00 +02:00
Péter Szilágyi
d8cec35b10 Merge pull request #2927 from obscuren/license
cmd/geth: added copyright and license information
2016-08-22 12:38:05 +03:00
Jeffrey Wilcke
5fff491bbd cmd/geth: added copyright and license information
As per GNU GPL requirement I've added the copyright and the license
information as a subcommand as well as a copyright notice when
displaying the help command.
2016-08-22 11:17:23 +02:00
Nick Johnson
781915f183 core/vm: Refactor tracing to make Tracer the main interface
This CL makes several refactors:
 - Define a Tracer interface, implementing the `CaptureState` method
 - Add the VM environment as the first argument of
   `Tracer.CaptureState`
 - Rename existing functionality `StructLogger` an make it an
   implementation of `Tracer`
 - Delete `StructLogCollector` and make `StructLogger` collect the logs
   directly
 - Change all callers to use the new `StructLogger` where necessary and
   extract logs from that.
 - Deletes the apparently obsolete and likely nonfunctional 'TraceCall'
   from the eth API.

Callers that only wish accumulated logs can use the `StructLogger`
implementation straightforwardly. Callers that wish to efficiently
capture VM traces and operate on them without excessive copying can now
implement the `Tracer` interface to receive VM state at each step and
do with it as they wish.

This CL also removes the accumulation of logs from the vm.Environment;
this was necessary as part of the refactor, but also simplifies it by
removing a responsibility that doesn't directly belong to the
Environment.
2016-08-22 09:26:15 +01:00
Jeffrey Wilcke
5b44a819d3 cmd/utils: removed DAO oppose / support message 2016-08-21 23:55:53 +02:00
Felix Lange
1a9e66915b common/compiler: simplify solc wrapper
Support for legacy version 0.9.x is gone. The compiler version is no
longer cached. Compilation results (and the version) are read directly
from stdout using the --combined-json flag. As a workaround for
ethereum/solidity#651, source code is written to a temporary file before
compilation.

Integration of solc in package ethapi and cmd/abigen is now much simpler
because the compiler wrapper is no longer passed around as a pointer.

Fixes #2806, accidentally
2016-08-17 17:39:04 +02:00
Felix Lange
312263c7d9 cmd/utils, node: create account manager in package node
The account manager was previously created by packge cmd/utils as part
of flag processing and then passed down into eth.Ethereum through its
config struct. Since we are starting to create nodes which do not have
eth.Ethereum as a registered service, the code was rearranged to
register the account manager as its own service. Making it a service is
ugly though and it doesn't really fix the root cause: creating nodes
without eth.Ethereum requires duplicating lots of code.

This commit splits utils.MakeSystemNode into three functions, making
creation of other node/service configurations easier. It also moves the
account manager into Node so it can be used by those configurations
without requiring package eth.
2016-08-17 17:39:03 +02:00
Felix Lange
91b7690428 rpc: add new client, use it everywhere
The new client implementation supports concurrent requests,
subscriptions and replaces the various ad hoc RPC clients
throughout go-ethereum.
2016-07-22 23:21:27 +02:00
Felix Lange
65f340bb95 Merge pull request #2821 from Arachnid/discover-enode
cmd/bootnode: Add support for outputting a node's ID on the command line
2016-07-19 18:53:22 +02:00
Péter Szilágyi
993b412160 cmd/utils, eth: display the user's current fork, minor text tweak 2016-07-16 12:38:37 +03:00
Péter Szilágyi
2c2e389b77 cmd, core, eth, miner, params, tests: finalize the DAO fork 2016-07-15 16:52:55 +03:00
Péter Szilágyi
461cdb593b core, params, tests: add DAO hard-fork balance moves 2016-07-15 16:52:55 +03:00
Péter Szilágyi
a87089fd2d cmd, core, miner: add extradata validation to consensus rules 2016-07-15 16:52:55 +03:00
Péter Szilágyi
1e24c2e4f4 cmd/geth, miner, params: special extradata for DAO fork start 2016-07-15 16:52:55 +03:00
Péter Szilágyi
9e56811a37 core: gracefully handle missing homestead block config 2016-07-15 16:52:55 +03:00
Péter Szilágyi
6060e098c9 cmd, core, eth, params: implement flags to control dao fork blocks 2016-07-15 16:52:55 +03:00
Nick Johnson
91130ea3fc cmd/bootnode: Add support for outputting a node's ID on the command line 2016-07-15 11:09:37 +01:00
Matthew Di Ferrante
68b48cc045 cmd/geth: print version on geth start (#2622) 2016-07-12 14:43:15 +02:00