Commit Graph

198 Commits

Author SHA1 Message Date
Ian Norden
cd79bc61a9 accounts/abi: generic unpacking of event logs into map[string]interface{} (#18440)
Add methods that allow for the unpacking of event logs into maps (allows for agnostic unpacking of logs)
2019-04-01 15:42:59 +02:00
Péter Szilágyi
5ce192ce44
accounts/abi/bind: simulated test case for fixed bytes logs 2019-03-14 12:58:18 +02:00
Jeremy McNevin
7640c9c933
bind: Static byte arrays should be right-padded
Per https://solidity.readthedocs.io/en/v0.5.3/abi-spec.html:

"bytes<M>: enc(X) is the sequence of bytes in X padded with trailing zero-bytes to a length of 32 bytes"
2019-03-14 12:51:10 +02:00
Péter Szilágyi
054412e335
all: clean up and proerly abstract database access 2019-03-06 13:35:03 +02:00
Dan Kinsley
f49f95e2b0 accounts/abi: mutex lock in TransactionByHash and code cleanup (#19133) 2019-02-20 08:08:54 +01:00
Dan Kinsley
555b3652dc accounts/abi/bind/backends: add TransactionByHash to SimulatedBackend (#19026) 2019-02-13 00:23:10 +01:00
Dragan Milic
27913dd226 accounts/abi/bind: add optional block number for calls (#17942) 2019-01-03 12:54:24 +01:00
Guillaume Ballet
9bfd0b60cc
accounts/abi: fix case of generated java functions (#18372) 2019-01-02 10:22:10 +01:00
Matt K
a4af734328 accounts/abi: change unpacking of abi fields w/ underscores (#16513)
* accounts/abi: fix name styling when unpacking abi fields w/ underscores

ABI fields with underscores that are being unpacked
into structs expect structs with following form:

int_one -> Int_one

whereas in abigen the generated structs are camelcased

int_one -> IntOne

so updated the unpack method to expect camelcased structs as well.
2018-12-29 11:32:58 +01:00
Jeremy Schlatter
5ed3960b9b accounts/abi/bind: stop using goimports in the binding generator (#17768) 2018-10-05 22:24:54 +02:00
CDsigma
a5aaab2f22 accounts/abi/bind/backends: fix typo (#17749) 2018-09-28 22:47:46 +02:00
gary rong
d6254f827b all: protect self-mined block during reorg (#17656) 2018-09-20 15:09:30 +03:00
Wenbiao Zheng
d1aa605f1e all: remove the duplicate 'the' in annotations (#17509) 2018-08-27 11:49:29 +03:00
Jeff Prestes
212bba47ff backends: configurable gas limit to allow testing large contracts (#17358)
* backends: increase gaslimit in order to allow tests of large contracts

* backends: increase gaslimit in order to allow tests of large contracts

* backends: increase gaslimit in order to allow tests of large contracts
2018-08-15 10:15:42 +03:00
Péter Szilágyi
e1f1d3085c
accounts, eth, les: blockhash based filtering on all code paths 2018-07-12 18:16:54 +03:00
Péter Szilágyi
49719e21bc
core, eth: minor txpool event cleanups 2018-05-18 12:08:24 +03:00
rjl493456442
a2e43d28d0
all: collate new transaction events together 2018-05-18 11:46:44 +03:00
gary rong
7beccb29be all: get rid of error when creating memory database (#16716)
* all: get rid of error when create mdb

* core: clean up variables definition

* all: inline mdb definition
2018-05-09 15:24:25 +03:00
Péter Szilágyi
6cf0ab38bd
core/rawdb: separate raw database access to own package (#16666) 2018-05-07 14:35:06 +03:00
Martin Holst Swende
faed47b3c5
Merge pull request #15990 from markya0616/sim_backend_block_hash
accounts/abi, core: add AddTxWithChain in BlockGen for simulation
2018-03-19 08:29:54 +01:00
Mark
cddb529d70 accounts/abi: normalize method name to a camel-case string (#15976) 2018-03-07 14:34:53 +02:00
protolambda
0b814d32f8 accounts/abi: Abi binding support for nested arrays, fixes #15648, including nested array unpack fix (#15676)
* accounts/abi/bind: support for multi-dim arrays

Also:
- reduce usage of regexes a bit.
- fix minor Java syntax problems

Fixes #15648

* accounts/abi/bind: Add some more documentation

* accounts/abi/bind: Improve code readability

* accounts/abi: bugfix for unpacking nested arrays

The code previously assumed the arrays/slices were always 1 level
deep. While the packing supports nested arrays (!!!).

The current code for unpacking doesn't return the "consumed" length, so
this fix had to work around that by calculating it (i.e. packing and
 getting resulting length) after the unpacking of the array element.
It's far from ideal, but unpacking behaviour is fixed now.

* accounts/abi: Fix unpacking of nested arrays

Removed the temporary workaround of packing to calculate size, which was
incorrect for slice-like types anyway.
Full size of nested arrays is used now.

* accounts/abi: deeply nested array unpack test

Test unpacking of an array nested more than one level.

* accounts/abi: Add deeply nested array pack test

Same as the deep nested array unpack test, but the other way around.

* accounts/abi/bind: deeply nested arrays bind test

Test the usage of bindings that were generated
for methods with multi-dimensional (and not
just a single extra dimension, like foo[2][3])
array arguments and returns.

edit: trigger rebuild, CI failed to fetch linter module.

* accounts/abi/bind: improve array binding

wrapArray uses a regex now, and arrayBindingJava is improved.

* accounts/abi: Improve naming of element size func

The full step size for unpacking an array
 is now retrieved with "getFullElemSize".

* accounts/abi: support nested nested array args

Previously, the code only considered the outer-size of the array,
ignoring the size of the contents. This was fine for most types,
but nested arrays are packed directly into it, and count towards
the total size. This resulted in arguments following a nested
array to replicate some of the binary contents of the array.

The fix: for arrays, calculate their complete contents size:
 count the arg.Type.Elem.Size when Elem is an Array, and
 repeat when their child is an array too, etc.
The count is the number of 32 byte elements, similar to how it
 previously counted, but nested.

* accounts/abi: Test deep nested arr multi-arguments

Arguments with a deeply nested array should not cause the next arguments
to be read from the wrong position.
2018-03-04 23:24:17 +01:00
Péter Szilágyi
5cf1d35470
eth, les, light: filter on logs only, derive receipts on demand 2018-02-22 19:12:43 +02:00
Péter Szilágyi
55599ee95d core, trie: intermediate mempool between trie and database (#15857)
This commit reduces database I/O by not writing every state trie to disk.
2018-02-05 17:40:32 +01:00
mark.lin
c1d70ea970 accounts/abi, core: add AddTxWithChain in BlockGen for simulation 2018-01-29 18:47:08 +08:00
Péter Szilágyi
1bf508b449
accounts/abi/bind: support event filtering in abigen 2018-01-24 10:54:13 +02:00
Péter Szilágyi
6f69cdd109
all: switch gas limits from big.Int to uint64 2018-01-03 14:45:35 +02:00
Péter Szilágyi
b9731767af
accounts/abi: handle named ouputs prefixed with underscores (#15766)
* accounts/abi: handle named ouputs prefixed with underscores

* accounts/abi: handle collinding outputs for struct unpacks

* accounts: handle purely underscore output names
2017-12-29 23:20:02 +02:00
gary rong
5f8888e116 accounts, consensus, core, eth: make chain maker consensus agnostic (#15497)
* accounts, consensus, core, eth: make chain maker consensus agnostic

* consensus, core: move CalcDifficulty to Engine interface

* consensus: add docs for calcDifficulty function

* consensus, core: minor comment fixups
2017-12-22 14:37:50 +02:00
Zach
3da1bf8ca1 all: use gometalinter.v2, fix new gosimple issues (#15650) 2017-12-12 19:05:47 +01:00
gary rong
984c25ac40 accounts, internal: fail if no suitable estimated gas found (#15477)
* accounts, internal: return an error if no suitable estimated gas found

* accounts, internal: minor polishes on the gas estimator
2017-11-14 18:26:31 +02:00
ferhat elmas
9619a61024 all: gofmt -w -s (#15419) 2017-11-08 11:45:52 +01:00
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
RJ Catalano
dec8bba9d4 accounts/abi: improve type handling, add event support (#14743) 2017-10-17 13:07:08 +02:00
rjl493456442
94903d572b
internal, accounts, eth: utilize vm failed flag to help gas estimation 2017-10-02 15:26:40 +03:00
Dave Appleton
019dca9ba2 accounts/abi/backends: add AdjustTime (#15077) 2017-09-15 15:20:29 +02:00
nkbai
5ba9225fe3 accounts/abi/bind: pass non-empty directory when calling goimports (#15070) 2017-09-07 23:34:45 +02:00
rjl493456442
28aea46ac0
core: implement Metropolis EIP 658, receipt status byte 2017-08-22 18:35:17 +03:00
Miya Chen
bf1e263128 core, light: send chain events using event.Feed (#14865) 2017-08-18 12:58:36 +02:00
Leo Shklovskii
3a678a15c9 cmd/abigen: update generated go file header text (#14845)
As per https://golang.org/s/generatedcode. This will allow other tools
such as golint to properly ignore the files.
2017-07-24 14:09:03 +02:00
Péter Szilágyi
0ff35e170d core: remove redundant storage of transactions and receipts (#14801)
* core: remove redundant storage of transactions and receipts

* core, eth, internal: new transaction schema usage polishes

* eth: implement upgrade mechanism for db deduplication

* core, eth: drop old sequential key db upgrader

* eth: close last iterator on successful db upgrage

* core: prefix the lookup entries to make their purpose clearer
2017-07-14 19:39:53 +03:00
Felix Lange
9e5f03b6c4 core/state: access trie through Database interface, track errors (#14589)
With this commit, core/state's access to the underlying key/value database is
mediated through an interface. Database errors are tracked in StateDB and
returned by CommitTo or the new Error method.

Motivation for this change: We can remove the light client's duplicated copy of
core/state. The light client now supports node iteration, so tracing and storage
enumeration can work with the light client (not implemented in this commit).
2017-06-27 15:57:06 +02:00
Péter Szilágyi
a7b9e484d0 consensus, core, ethstats: use engine specific block beneficiary (#14318)
* consensus, core, ethstats: use engine specific block beneficiary

* core, eth, les, miner: use explicit beneficiary during mining
2017-04-12 16:38:31 +03:00
Péter Szilágyi
09777952ee core, consensus: pluggable consensus engines (#3817)
This commit adds pluggable consensus engines to go-ethereum. In short, it
introduces a generic consensus interface, and refactors the entire codebase to
use this interface.
2017-04-05 00:16:29 +02:00
Felix Lange
37dd9086ec core: refactor genesis handling
This commit solves several issues concerning the genesis block:

* Genesis/ChainConfig loading was handled by cmd/geth code. This left
  library users in the cold. They could specify a JSON-encoded
  string and overwrite the config, but didn't get any of the additional
  checks performed by geth.
* Decoding and writing of genesis JSON was conflated in
  WriteGenesisBlock. This made it a lot harder to embed the genesis
  block into the forthcoming config file loader. This commit changes
  things so there is a single Genesis type that represents genesis
  blocks. All uses of Write*Genesis* are changed to use the new type
  instead.
* If the chain config supplied by the user was incompatible with the
  current chain (i.e. the chain had already advanced beyond a scheduled
  fork), it got overwritten. This is not an issue in practice because
  previous forks have always had the highest total difficulty. It might
  matter in the future though. The new code reverts the local chain to
  the point of the fork when upgrading configuration.

The change to genesis block data removes compression library
dependencies from package core.
2017-03-23 15:58:43 +01:00
Felix Lange
c213fd1fd8 all: import "context" instead of "golang.org/x/net/context"
There is no need to depend on the old context package now that the
minimum Go version is 1.7. The move to "context" eliminates our weird
vendoring setup. Some vendored code still uses golang.org/x/net/context
and it is now vendored in the normal way.

This change triggered new vet checks around context.WithTimeout which
didn't fire with golang.org/x/net/context.
2017-03-22 20:49:15 +01:00
bas-vk
6d038e762b accounts/abi/bind: allow client to specify sender address for call (#3782) 2017-03-16 12:24:22 +01:00
Péter Szilágyi
567d41d936 all: swap out the C++ ethash to the pure Go one (mining todo) 2017-03-09 15:50:14 +01:00
Péter Szilágyi
94c71c171f Merge pull request #3723 from karalabe/logger-updates-2
Logger updates
2017-02-28 16:55:37 +02:00
Felix Lange
5f7826270c all: unify big.Int zero checks, use common/math in more places (#3716)
* common/math: optimize PaddedBigBytes, use it more

name              old time/op    new time/op    delta
PaddedBigBytes-8    71.1ns ± 5%    46.1ns ± 1%  -35.15%  (p=0.000 n=20+19)

name              old alloc/op   new alloc/op   delta
PaddedBigBytes-8     48.0B ± 0%     32.0B ± 0%  -33.33%  (p=0.000 n=20+20)

* all: unify big.Int zero checks

Various checks were in use. This commit replaces them all with Int.Sign,
which is cheaper and less code.

eg templates:

    func before(x *big.Int) bool { return x.BitLen() == 0 }
    func after(x *big.Int) bool  { return x.Sign() == 0 }

    func before(x *big.Int) bool { return x.BitLen() > 0 }
    func after(x *big.Int) bool  { return x.Sign() != 0 }

    func before(x *big.Int) int { return x.Cmp(common.Big0) }
    func after(x *big.Int) int  { return x.Sign() }

* common/math, crypto/secp256k1: make ReadBits public in package math
2017-02-28 15:09:11 +01:00
Péter Szilágyi
e588e0ca2b
all: next batch of log polishes to contextual versions 2017-02-28 15:03:20 +02:00
Péter Szilágyi
46eea4d105
accounts, eth/downloader: use "err" instead of "error" in logs 2017-02-27 13:17:58 +02:00
Felix Lange
5c8fe28b72 common: move big integer math to common/math (#3699)
* common: remove CurrencyToString

Move denomination values to params instead.

* common: delete dead code

* common: move big integer operations to common/math

This commit consolidates all big integer operations into common/math and
adds tests and documentation.

There should be no change in semantics for BigPow, BigMin, BigMax, S256,
U256, Exp and their behaviour is now locked in by tests.

The BigD, BytesToBig and Bytes2Big functions don't provide additional
value, all uses are replaced by new(big.Int).SetBytes().

BigToBytes is now called PaddedBigBytes, its minimum output size
parameter is now specified as the number of bytes instead of bits. The
single use of this function is in the EVM's MSTORE instruction.

Big and String2Big are replaced by ParseBig, which is slightly stricter.
It previously accepted leading zeros for hexadecimal inputs but treated
decimal inputs as octal if a leading zero digit was present.

ParseUint64 is used in places where String2Big was used to decode a
uint64.

The new functions MustParseBig and MustParseUint64 are now used in many
places where parsing errors were previously ignored.

* common: delete unused big integer variables

* accounts/abi: replace uses of BytesToBig with use of encoding/binary

* common: remove BytesToBig

* common: remove Bytes2Big

* common: remove BigTrue

* cmd/utils: add BigFlag and use it for error-checked integer flags

While here, remove environment variable processing for DirectoryFlag
because we don't use it.

* core: add missing error checks in genesis block parser

* common: remove String2Big

* cmd/evm: use utils.BigFlag

* common/math: check for 256 bit overflow in ParseBig

This is supposed to prevent silent overflow/truncation of values in the
genesis block JSON. Without this check, a genesis block that set a
balance larger than 256 bits would lead to weird behaviour in the VM.

* cmd/utils: fixup import
2017-02-26 22:21:51 +01:00
Péter Szilágyi
23a5d64fd0
accounts, cmd: port packages over to the new logging system 2017-02-23 12:16:46 +02:00
Péter Szilágyi
d4fd06c3dc
all: blidly swap out glog to our log15, logs need rework 2017-02-23 12:16:44 +02:00
Péter Szilágyi
833e4d1319
accounts, cmd, eth, internal, mobile, node: split account backends 2017-02-13 14:00:02 +02:00
Péter Szilágyi
682875adff accounts/abi/bind, internal/ethapi: binary search gas estimation (#3587)
Gas estimation currently mostly works, but can underestimate for more funky
refunds. This is because various ops (e.g. CALL) need more gas to run than they
actually consume (e.g. 2300 stipend that is refunded if not used). With more
intricate contract interplays, it becomes almost impossible to return a proper
value to the user.

This commit swaps out the simplistic gas estimation to a binary search approach,
honing in on the correct gas use. This does mean that gas estimation needs to
rerun the transaction log(max-price) times to measure whether it fails or not,
but it's a price paid by the transaction issuer, and it should be worth it to
support proper estimates.
2017-01-20 23:39:16 +01:00
Nick Johnson
17d92233d9 cmd/geth, core: add support for recording SHA3 preimages (#3543) 2017-01-17 12:19:50 +01:00
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
Felix Lange
f2da6581ba all: fix issues reported by honnef.co/go/simple/cmd/gosimple 2017-01-06 18:18:07 +01:00
Felix Lange
e171bf74f8 core/types: remove redundant SignECDSA wrappers, rename to SignTx 2017-01-05 12:59:17 +01:00
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
08eea0f0e4 accounts, core, crypto, internal: use normalised V during signature handling (#3455)
To address increasing complexity in code that handles signatures, this PR
discards all notion of "different" signature types at the library level. Both
the crypto and accounts package is reduced to only be able to produce plain
canonical secp256k1 signatures. This makes the crpyto APIs much cleaner,
simpler and harder to abuse.
2017-01-05 11:35:23 +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
5513c49c54
accounts/abi/bind, mobile: review fixes and android tests 2016-11-14 18:00:14 +02:00
Péter Szilágyi
178da7c6a9
mobile: initial wrappers for mobile support 2016-11-14 17:56:58 +02:00
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
b8bd9a71c8 all: update license information 2016-11-09 02:51:34 +01:00
bas-vk
b59c8399fb internal/ethapi: add personal_sign and fix eth_sign to hash message (#2940)
This commit includes several API changes:

- The behavior of eth_sign is changed. It now accepts an arbitrary
  message, prepends the well-known string

        \x19Ethereum Signed Message:\n<length of message>

  hashes the result using keccak256 and calculates the signature of
  the hash. This breaks backwards compatability!
  
- personal_sign(hash, address [, password]) is added. It has the same
  semantics as eth_sign but also accepts a password. The private key
  used to sign the hash is temporarily unlocked in the scope of the
  request.
  
- personal_recover(message, signature) is added and returns the
  address for the account that created a signature.
2016-10-28 21:25:49 +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
Felix Lange
a59a93f476 core/state: track all accounts in canon state
This change introduces a global, per-state cache that keeps account data
in the canon state. Thanks to @karalabe for lots of fixes.
2016-09-26 10:09:52 +02:00
Felix Lange
c97df052a9 accounts/abi/bind: add utilities for waiting on transactions
The need for these functions comes up in code that actually deploys and
uses contracts. As of this commit, they can be used with both
SimulatedBackend and ethclient.

SimulatedBackend gains some additional methods in the process and is now
safe for concurrent use.
2016-08-22 23:20:13 +02:00
Felix Lange
d62d5fe59a accounts/abi/bind: use ethereum interfaces
In this commit, contract bindings and their backend start using the
Ethereum Go API interfaces offered by ethclient. This makes ethclient a
suitable replacement for the old remote backend and gets us one step
closer to the final stable Go API that is planned for go-ethereum 1.5.

The changes in detail:

* Pending state is optional for read only contract bindings.
  BoundContract attempts to discover the Pending* methods via an
  interface assertion. There are a couple of advantages to this:
  ContractCaller is just two methods and can be implemented on top of
  pretty much anything that provides Ethereum data. Since the backend
  interfaces are now disjoint, ContractBackend can simply be declared as
  a union of the reader and writer side.

* Caching of HasCode is removed. The caching could go wrong in case of
  chain reorganisations and removing it simplifies the code a lot.
  We'll figure out a performant way of providing ErrNoCode before the
  1.5 release.

* BoundContract now ensures that the backend receives a non-nil context
  with every call.
2016-08-22 14:01:28 +02:00
Felix Lange
056f15aa53 accounts/abi/bind/backends: remove nil and remote backends
The remote backend is superseded by ethclient.

The nil backend's stated purpose was to enable testing of
accounts/abi/bind. None of its methods actually worked. A much simpler
way to get a crashing backend is to simply pass nil as the backend. With
a one-line change to the generator (removing two explicit interface
assertions), passing nil actually works.

Removing these backends means that less changes are required later.
2016-08-21 17:06:25 +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
Péter Szilágyi
3291235711 accounts, core, eth: pass chain config for chain maker to test DAO 2016-07-15 16:52:55 +03:00
zsfelfoldi
00787fe781 core: added CheckNonce() to Message interface 2016-07-11 12:35:23 +02:00
zsfelfoldi
3a97280ae8 eth: separate common and full node-specific API and backend service 2016-06-16 17:36:38 +02:00
Péter Szilágyi
1580ec1804 accounts/abi/bind, eth: rely on getCode for sanity checks, not estimate and call 2016-05-20 12:29:28 +03:00
Péter Szilágyi
cc21706c50 accounts/abi/bind: fix multi-value anonymous unmarshalling 2016-05-12 16:28:18 +03:00
Péter Szilágyi
586eddfd09 release, all: integrate the release service into geth 2016-05-02 16:20:21 +03:00
Péter Szilágyi
cdcbb2f160 accounts/abi/bind, eth: add contract non-existent error 2016-04-27 17:15:23 +03:00
Péter Szilágyi
e581f2690a accounts/abi/bind/backends: estimate needed gas, not used 2016-04-15 18:32:21 +03:00
Felix Lange
85e6c40c00 accounts, crypto: move keystore to package accounts
The account management API was originally implemented as a thin layer
around crypto.KeyStore, on the grounds that several kinds of key stores
would be implemented later on. It turns out that this won't happen so
KeyStore is a superflous abstraction.

In this commit crypto.KeyStore and everything related to it moves to
package accounts and is unexported.
2016-04-12 15:56:49 +02:00
Péter Szilágyi
fc4fffd5ac accounts/abi/bind: support generating bindings for various arrays 2016-04-05 18:20:50 +03:00
Jeffrey Wilcke
fb578f4550 Merge pull request #2405 from karalabe/abigen-default-methods
accounts/abi/bind: surface raw wrappers to access low level ops
2016-04-01 15:42:05 +02:00
Péter Szilágyi
4097478884 accounts/abi/bind: surface raw wrappers to access low level ops 2016-04-01 13:07:05 +03:00
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
Péter Szilágyi
4ab593c5a1 accounts/abi/bind: support account slices, drop hash type 2016-03-31 12:48:50 +03:00
Péter Szilágyi
c2bbff6116 accounts/abi/bind: merge all tests into a single suite 2016-03-31 12:45:50 +03:00
Péter Szilágyi
787d688c2f accounts/abi/bind: use anonymous ephemeral call result structs 2016-03-31 12:45:30 +03:00
Péter Szilágyi
b813e4d411 accounts/abi/bind, cmd/abigen: dedup structs, exclude patterns 2016-03-26 11:43:09 +02:00
Péter Szilágyi
9b4a45f6e8 accounts/abi/bind: fix double pointer in generated code 2016-03-25 15:09:06 +02:00
Péter Szilágyi
73308dbe0e accounts/abi/bind, cmd/abigen: port to templates, bind to solidity 2016-03-24 17:09:45 +02:00
Péter Szilágyi
86cfc22c79 accounts/abi/bind: constructor, auth utils and various backends 2016-03-24 14:15:32 +02:00
Péter Szilágyi
72826bb5ad accounts/abi/bind, cmd/abigen: Go API generator around an EVM ABI 2016-03-24 14:15:18 +02:00