Commit Graph

185 Commits

Author SHA1 Message Date
meowsbits
e862cbff95
internal/web3ext, node: migrate node admin API (Start|Stop)RPC->HTTP (#22461)
* internal/web3ext,node: migrate node admin API (Start|Stop)RPC->HTTP

Corresponding CLI flags --rpc have been moved to --http.

This moves the admin module HTTP RPC start/stop
methods to an equivalent namespace.

Rel https://github.com/ethereum/go-ethereum/pull/22263

Date: 2021-03-08 08:00:11-06:00
Signed-off-by: meows <b5c6@protonmail.com>

* internal/web3ext: fix startRPC/HTTP param count (4->5)

Date: 2021-03-16 06:13:23-05:00
Signed-off-by: meows <b5c6@protonmail.com>
2021-03-23 11:41:23 +02:00
gary rong
0c70b83e00
all: add read-only option to database (#22407)
* all: add read-only option to database

* all: fixes tests

* cmd/geth: migrate flags

* cmd/geth: fix the compact

* cmd/geth: fix the format

* cmd/geth: fix log

* cmd: add chain-readonly

* core: add readonly notion to freezer

* core/rawdb: add log

* core/rawdb: fix freezer close

* cmd: fix

* cmd, core: construct db

* core: update tests
2021-03-22 19:06:30 +01:00
Marius van der Wijden
142fbcfd6f
internal/ethapi: reject non-replay-protected txs over RPC (#22339)
This PR prevents users from submitting transactions without EIP-155 enabled. This behaviour can be overridden by specifying the flag --rpc.allow-unprotected-txs=true.
2021-02-23 13:09:19 +01:00
Martin Holst Swende
b1835b3855
node: always show websocket url in logs (#22307) 2021-02-18 10:40:19 +01:00
Alex Prut
ef84da8481
all: remove unneeded parentheses (#21921)
* remove uneeded convertion type

* remove redundant type in composite literal

* omit explicit type where implicit

* remove unused redundant parenthesis

* remove redundant import alias duktape
2021-02-02 11:32:44 +02:00
rene
4eae0c6b6f
cmd/geth, node: allow configuring JSON-RPC on custom path prefix (#22184)
This change allows users to set a custom path prefix on which to mount the http-rpc
or ws-rpc handlers via the new flags --http.rpcprefix and --ws.rpcprefix.

Fixes #21826

Co-authored-by: Felix Lange <fjl@twurst.com>
2021-02-02 10:05:46 +01:00
Guillaume Ballet
c7a6be163f
cmd/utils: don't enumerate USB unless --usb is set (#22130)
USB enumeration still occured. Make sure it will only occur if --usb is set.
This also deprecates the 'NoUSB' config file option in favor of a new option 'USB'.
2021-01-13 11:14:36 +01:00
rene
5c2a7ce2cc
node: rename startNetworking to openEndpoints (#22105) 2021-01-04 12:39:25 +01:00
Martin Holst Swende
6f88d6530a
trie, rpc, cmd/geth: fix tests on 32-bit and windows + minor rpc fixes (#21871)
* trie: fix tests to work on 32-bit systems

* les: make test work on 32-bit platform

* cmd/geth: fix windows-issues on tests

* trie: improve balance

* cmd/geth: make account tests less verbose + less mem intense

* rpc: make debug-level log output less verbose

* cmd/geth: lint
2020-11-19 22:50:47 +01:00
wbt
f1e1d9f874
node: support expressive origin rules in ws.origins (#21481)
* Only compare hostnames in ws.origins

Also using a helper function for ToLower consolidates all preparation steps in one function for more maintainable consistency.

Spaces => tabs

Remove a semicolon

Add space at start of comment

Remove parens around conditional

Handle case wehre parsed hostname is empty

When passing a single word like "localhost" the parsed hostname is an empty string. Handle this and the error-parsing case together as default, and the nonempty hostname case in the conditional.

Refactor with new originIsAllowed functions

Adds originIsAllowed() & ruleAllowsOrigin(); removes prepOriginForComparison

Remove blank line

Added tests for simple allowed-orign rule

which does not specify a protocol or port, just a hostname

Fix copy-paste: `:=` => `=`

Remove parens around conditional

Remove autoadded whitespace on blank lines

Compare scheme, hostname, and port with rule

if the rule specifies those portions.

Remove one autoadded trailing whitespace

Better handle case where only origin host is given

e.g. "localhost"

Remove parens around conditional

Refactor: attemptWebsocketConnectionFromOrigin DRY

Include return type on helper function

Provide srv obj in helper fn

Provide srv to helper fn

Remove stray underscore

Remove blank line

parent 93e666b4c1e7e49b8406dc83ed93f4a02ea49ac1
author wbt <wbt@users.noreply.github.com> 1598559718 -0400
committer Martin Holst Swende <martin@swende.se> 1605602257 +0100
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Refactor: drop err var for more concise test lines

Add several tests for new WebSocket origin checks

Remove autoadded whitespace on blank lines

Restore TestWebsocketOrigins originally-named test

and rename the others to be helpers rather than full tests

Remove autoadded whitespace on blank line

Temporarily comment out new test sets

Uncomment test around origin rule with scheme

Remove tests without scheme on browser origin

per https://github.com/ethereum/go-ethereum/pull/21481/files#r479371498

Uncomment tests with port; remove some blank lines

Handle when browser does not specify scheme/port

Uncomment test for including scheme & port in rule

Add IP tests

* node: more tests + table-driven, ws origin changes

Co-authored-by: Martin Holst Swende <martin@swende.se>
2020-11-19 14:54:49 +01:00
Felix Lange
015e78928a
node: relax websocket connection header check (#21646)
This makes it accept the "upgrade,keep-alive" header value, which
apparently is a thing.
2020-10-07 20:05:14 +02:00
rene
c0c01612e9
node: refactor package node (#21105)
This PR significantly changes the APIs for instantiating Ethereum nodes in
a Go program. The new APIs are not backwards-compatible, but we feel that
this is made up for by the much simpler way of registering services on
node.Node. You can find more information and rationale in the design
document: https://gist.github.com/renaynay/5bec2de19fde66f4d04c535fd24f0775.

There is also a new feature in Node's Go API: it is now possible to
register arbitrary handlers on the user-facing HTTP server. In geth, this
facility is used to enable GraphQL.

There is a single minor change relevant for geth users in this PR: The
GraphQL API is no longer available separately from the JSON-RPC HTTP
server. If you want GraphQL, you need to enable it using the
./geth --http --graphql flag combination.

The --graphql.port and --graphql.addr flags are no longer available.
2020-08-03 19:40:46 +02:00
gary rong
6d8e51ab88
cmd, node: dump empty value config (#21296) 2020-07-06 22:09:30 +02:00
Mariano Cortesi
9d93535674
node: missing comma on toml tags (#21187) 2020-06-08 10:52:18 +03:00
Martin Michlmayr
4f2784b38f
all: fix typos in comments (#21118) 2020-05-25 10:21:28 +02:00
Steven E. Harris
40283d0522
node: shut down all node-related HTTP servers gracefully (#20956)
Rather than just closing the underlying network listener to stop our
HTTP servers, use the graceful shutdown procedure, waiting for any
in-process requests to finish.
2020-04-27 11:16:00 +02:00
rene
1bad861222
changed date of rpcstack.go since new file (#20904) 2020-04-08 16:58:27 +02:00
rene
07d909ff32
node: allow websocket and HTTP on the same port (#20810)
This change makes it possible to run geth with JSON-RPC over HTTP and
WebSocket on the same TCP port. The default port for WebSocket
is still 8546. 

    geth --rpc --rpcport 8545 --ws --wsport 8545

This also removes a lot of deprecated API surface from package rpc.
The rpc package is now purely about serving JSON-RPC and no longer
provides a way to start an HTTP server.
2020-04-08 13:33:12 +02:00
rene
d7851e6359
graphql, node, rpc: fix typos in comments (#20824) 2020-03-27 13:52:53 +01:00
Martin Holst Swende
0734c4b820
node, cmd/clef: report actual port used for http rpc (#20789) 2020-03-23 16:26:56 +01:00
Felix Lange
38d1b0cba2
cmd/geth: enable DNS discovery by default (#20660)
* node: expose config in service context

* eth: integrate p2p/dnsdisc

* cmd/geth: add some DNS flags

* eth: remove DNS URLs

* cmd/utils: configure DNS names for testnets

* params: update DNS URLs

* cmd/geth: configure mainnet DNS

* cmd/utils: rename DNS flag and fix flag processing

* cmd/utils: remove debug print

* node: fix test
2020-02-13 15:38:30 +02:00
gary rong
f7cdea2bdc all: on-chain oracle checkpoint syncing (#19543)
* all: implement simple checkpoint syncing

cmd, les, node: remove callback mechanism

cmd, node: remove callback definition

les: simplify the registrar

les: expose checkpoint rpc services in the light client

les, light: don't store untrusted receipt

cmd, contracts, les: discard stale checkpoint

cmd, contracts/registrar: loose restriction of registeration

cmd, contracts: add replay-protection

all: off-chain multi-signature contract

params: deploy checkpoint contract for rinkeby

cmd/registrar: add raw signing mode for registrar

cmd/registrar, contracts/registrar, les: fixed messages

* cmd/registrar, contracts/registrar: fix lints

* accounts/abi/bind, les: address comments

* cmd, contracts, les, light, params: minor checkpoint sync cleanups

* cmd, eth, les, light: move checkpoint config to config file

* cmd, eth, les, params: address comments

* eth, les, params: address comments

* cmd: polish up the checkpoint admin CLI

* cmd, contracts, params: deploy new version contract

* cmd/checkpoint-admin: add another flag for clef mode signing

* cmd, contracts, les: rename and regen checkpoint oracle with abigen
2019-06-28 10:34:02 +03:00
Péter Szilágyi
e3ec77f50e
cmd, graphql, node: graphql flag polishes, les integration 2019-06-20 09:40:26 +03:00
Felix Lange
e83c3ccc47
p2p/enode: improve IPv6 support, add ENR text representation (#19663)
* p2p/enr: add entries for for IPv4/IPv6 separation

This adds entry types for "ip6", "udp6", "tcp6" keys. The IP type stays
around because removing it would break a lot of code and force everyone
to care about the distinction.

* p2p/enode: track IPv4 and IPv6 address separately

LocalNode predicts the local node's UDP endpoint and updates the record.
This change makes it predict IPv4 and IPv6 endpoints separately since
they can now be in the record at the same time.

* p2p/enode: implement base64 text format
* all: switch to enode.Parse(...)

This allows passing base64-encoded node records to all the places that
previously accepted enode:// URLs. The URL format is still supported.

* cmd/bootnode, p2p: log node URL instead of ENR

...and return the base64 record in NodeInfo.
2019-06-07 15:31:00 +02:00
Péter Szilágyi
5d68400cad
accounts/usbwallet, vendor: switch from HID to generic USB lib 2019-06-04 18:04:55 +03:00
Guillaume Ballet
4799b5abd4
accounts/usbwallet: support webusb for Trezor wallets 2019-06-03 16:08:03 +03:00
Guillaume Ballet
7a22da98b9 accounts/scwallet: flag to specify path to smartcard daemon (#19439)
* accounts/scwallet: Add a switch to enable smartcard support

* accounts: change the meaning of the switch

* disable card support in windows until tested
* only activate account if pcscd socket file is present
* the switch is now the path to the socket file

* accounts/scwallet: holiman's review feedback

* accounts/scwallet: send the path to go-pcsclite

* accounts/scwallet: add default, per platform path

* accounts/scwallet: fix error log warning

* accounts/scwallet: update pcsc lib to latest

* accounts/scwallet: use default path from pcsclite

* scwallet: forgot to change switch name

* cmd: minor style cleanups (error handling first, then happy path)
2019-05-31 12:30:28 +03:00
Péter Szilágyi
006c21efc7
cmd, core, eth, les, node: chain freezer on top of db rework 2019-05-16 10:39:29 +03:00
Péter Szilágyi
0758d7fe5c
cmd/utils, node: switch over default peer count to 50 2019-04-25 12:54:33 +03:00
Martin Holst Swende
1528b791ac
node: do not continue if 'signer' is used but connection fails (#19441)
This makes geth fails instead of falling back to local keystore, if the command line flag `--signer` is used
2019-04-12 10:18:03 +02:00
Nick Johnson
f7027dd68c accounts, core, internal, node: Add support for smartcard wallets 2019-04-08 13:19:37 +02:00
Péter Szilágyi
29bc982d75
cmd/geth, internal, node, vendor: nuke geth monitor 2019-04-05 12:13:56 +03:00
Steve Ruckdashel
a8dd1f93c6 node: switching prometheus flock location to tsdb (#19376)
* node: switching prometheus flock location to tsdb

* rookie mistake
2019-04-04 16:59:18 +03:00
gary rong
d5cae48bae accounts, cmd, internal: disable unlock account on open HTTP (#17037)
* cmd, accounts, internal, node, rpc, signer: insecure unlock protect

* all: strict unlock API by rpc

* cmd/geth: check before printing warning log

* accounts, cmd/geth, internal: tiny polishes
2019-04-04 14:03:10 +03:00
Péter Szilágyi
054412e335
all: clean up and proerly abstract database access 2019-03-06 13:35:03 +02:00
Felix Lange
dd28ba378a node: require LocalAppData variable (#19132)
* node: require LocalAppData variable

This avoids path inconsistencies on Windows XP.
Hat tip to @MicahZoltu for catching this so quickly.

* node: fix typo
2019-02-28 13:11:52 +02:00
HackyMiner
f7f6a46029 eth, node: use APPDATA env to support cygwin/msys correctly (#17786)
This changes default location of the data directory to use the LOCALAPPDATA
environment variable, resolving issues with remote home directories an improving
compatibility with Cygwin.

Fixes #2239 
Fixes #2237 
Fixes #16437
2019-02-19 12:15:15 +01:00
Matthew Halpern
7b3e3d549e node: prefer nil slices over zero-length slices (#19083) 2019-02-18 13:31:22 +02:00
Janoš Guljaš
26aea73673 cmd, node, p2p/simulations: fix node account manager leak (#19004)
* node: close AccountsManager in new Close method

* p2p/simulations, p2p/simulations/adapters: handle node close on shutdown

* node: move node ephemeralKeystore cleanup to stop method

* node: call Stop in Node.Close method

* cmd/geth: close node.Node created with makeFullNode in cli commands

* node: close Node instances in tests

* cmd/geth, node: minor code style fixes

* cmd, console, miner, mobile: proper node Close() termination
2019-02-07 12:40:36 +02:00
Martin Holst Swende
43e8efe895
accounts, eth, clique, signer: support for external signer API (#18079)
* accounts, eth, clique: implement external backend + move sighash calc to backend

* signer: implement account_Version on external API

* accounts/external: enable ipc, add copyright

* accounts, internal, signer: formatting

* node: go fmt

* flags: disallow --dev in combo with --externalsigner

* accounts: remove clique-specific signing method, replace with more generic

* accounts, consensus: formatting + fix error in tests

* signer/core: remove (test-) import cycle

* clique: remove unused import

* accounts: remove CliqueHash and avoid dependency on package crypto

* consensus/clique: unduplicate header encoding
2019-02-05 11:23:57 +01:00
Kris Shinn
f91312dbdb GraphQL master FF for review (#18445)
* Initial work on a graphql API

* Added receipts, and more transaction fields.

* Finish receipts, add logs

* Add transactionCount to block

* Add types  and .

* Update Block type to be compatible with ethql

* Rename nonce to transactionCount in Account, to be compatible with ethql

* Update transaction, receipt and log to match ethql

* Add  query operator, for a range of blocks

* Added ommerCount to Block

* Add transactionAt and ommerAt to Block

* Added sendRawTransaction mutation

* Add Call and EstimateGas to graphQL API

* Refactored to use hexutil.Bytes instead of HexBytes

* Replace BigNum with hexutil.Big

* Refactor call and estimateGas to use ethapi struct type

* Replace ethgraphql.Address with common.Address

* Replace ethgraphql.Hash with common.Hash

* Converted most quantities to Long instead of Int

* Add support for logs

* Fix bug in runFilter

* Restructured Transaction to work primarily with headers, so uncle data is reported properly

* Add gasPrice API

* Add protocolVersion API

* Add syncing API

* Moved schema into its own source file

* Move some single use args types into anonymous structs

* Add doc-comments

* Fixed backend fetching to use context

* Added (very) basic tests

* Add documentation to the graphql schema

* Fix reversion for formatting of big numbers

* Correct spelling error

* s/BigInt/Long/

* Update common/types.go

* Fixes in response to review

* Fix lint error

* Updated calls on private functions

* Fix typo in graphql.go

* Rollback ethapi breaking changes for graphql support
Co-Authored-By: Arachnid <arachnid@notdot.net>
2019-01-21 15:38:13 +01:00
Péter Szilágyi
af8daf91a6
node, rpc: log cleanups in ipc listener function (#18124)
node,rpc: remove unused log in ipc listener function
2018-12-10 13:15:03 +02:00
Felix Lange
f32790fb05 node: warn when using deprecated config/resource files (#18199) 2018-12-07 15:43:27 +02:00
Franklin
21dd59bd04 . 2018-11-20 22:16:40 +08:00
Martin Holst Swende
493903eede
core: better side-chain importing 2018-11-20 12:28:43 +02:00
Felix Lange
6f607de5d5
p2p, p2p/discover: add signed ENR generation (#17753)
This PR adds enode.LocalNode and integrates it into the p2p
subsystem. This new object is the keeper of the local node
record. For now, a new version of the record is produced every
time the client restarts. We'll make it smarter to avoid that in
the future.

There are a couple of other changes in this commit: discovery now
waits for all of its goroutines at shutdown and the p2p server
now closes the node database after discovery has shut down. This
fixes a leveldb crash in tests. p2p server startup is faster
because it doesn't need to wait for the external IP query
anymore.
2018-10-12 11:47:24 +02:00
Felix Lange
dcae0d348b
p2p/simulations: fix a deadlock and clean up adapters (#17891)
This fixes a rare deadlock with the inproc adapter:

- A node is stopped, which acquires Network.lock.
- The protocol code being simulated (swarm/network in my case)
  waits for its goroutines to shut down.
- One of those goroutines calls into the simulation to add a peer,
  which waits for Network.lock.

The fix for the deadlock is really simple, just release the lock
before stopping the simulation node.

Other changes in this PR clean up the exec adapter so it reports
node startup errors better and remove the docker adapter because
it just adds overhead.

In the exec adapter, node information is now posted to a one-shot
server. This avoids log parsing and allows reporting startup
errors to the simulation host.

A small change in package node was needed because simulation
nodes use port zero. Node.{HTTP,WS}Endpoint now return the live
endpoints after startup by checking the TCP listener.
2018-10-11 20:32:14 +02:00
Felix Lange
30cd5c1854
all: new p2p node representation (#17643)
Package p2p/enode provides a generalized representation of p2p nodes
which can contain arbitrary information in key/value pairs. It is also
the new home for the node database. The "v4" identity scheme is also
moved here from p2p/enr to remove the dependency on Ethereum crypto from
that package.

Record signature handling is changed significantly. The identity scheme
registry is removed and acceptable schemes must be passed to any method
that needs identity. This means records must now be validated explicitly
after decoding.

The enode API is designed to make signature handling easy and safe: most
APIs around the codebase work with enode.Node, which is a wrapper around
a valid record. Going from enr.Record to enode.Node requires a valid
signature.

* p2p/discover: port to p2p/enode

This ports the discovery code to the new node representation in
p2p/enode. The wire protocol is unchanged, this can be considered a
refactoring change. The Kademlia table can now deal with nodes using an
arbitrary identity scheme. This requires a few incompatible API changes:

  - Table.Lookup is not available anymore. It used to take a public key
    as argument because v4 protocol requires one. Its replacement is
    LookupRandom.
  - Table.Resolve takes *enode.Node instead of NodeID. This is also for
    v4 protocol compatibility because nodes cannot be looked up by ID
    alone.
  - Types Node and NodeID are gone. Further commits in the series will be
    fixes all over the the codebase to deal with those removals.

* p2p: port to p2p/enode and discovery changes

This adapts package p2p to the changes in p2p/discover. All uses of
discover.Node and discover.NodeID are replaced by their equivalents from
p2p/enode.

New API is added to retrieve the enode.Node instance of a peer. The
behavior of Server.Self with discovery disabled is improved. It now
tries much harder to report a working IP address, falling back to
127.0.0.1 if no suitable address can be determined through other means.
These changes were needed for tests of other packages later in the
series.

* p2p/simulations, p2p/testing: port to p2p/enode

No surprises here, mostly replacements of discover.Node, discover.NodeID
with their new equivalents. The 'interesting' API changes are:

 - testing.ProtocolSession tracks complete nodes, not just their IDs.
 - adapters.NodeConfig has a new method to create a complete node.

These changes were needed to make swarm tests work.

Note that the NodeID change makes the code incompatible with old
simulation snapshots.

* whisper/whisperv5, whisper/whisperv6: port to p2p/enode

This port was easy because whisper uses []byte for node IDs and
URL strings in the API.

* eth: port to p2p/enode

Again, easy to port because eth uses strings for node IDs and doesn't
care about node information in any way.

* les: port to p2p/enode

Apart from replacing discover.NodeID with enode.ID, most changes are in
the server pool code. It now deals with complete nodes instead
of (Pubkey, IP, Port) triples. The database format is unchanged for now,
but we should probably change it to use the node database later.

* node: port to p2p/enode

This change simply replaces discover.Node and discover.NodeID with their
new equivalents.

* swarm/network: port to p2p/enode

Swarm has its own node address representation, BzzAddr, containing both
an overlay address (the hash of a secp256k1 public key) and an underlay
address (enode:// URL).

There are no changes to the BzzAddr format in this commit, but certain
operations such as creating a BzzAddr from a node ID are now impossible
because node IDs aren't public keys anymore.

Most swarm-related changes in the series remove uses of
NewAddrFromNodeID, replacing it with NewAddr which takes a complete node
as argument. ToOverlayAddr is removed because we can just use the node
ID directly.
2018-09-25 00:59:00 +02:00
Felföldi Zsolt
c4df67461f
Merge pull request #16333 from shazow/addremovetrustedpeer
rpc: Add admin_addTrustedPeer and admin_removeTrustedPeer.
2018-08-06 13:30:04 +02:00
Ryan Schneider
5d7e18539e rpc: make HTTP RPC timeouts configurable, raise defaults (#17240)
* rpc: Make HTTP server timeout values configurable

* rpc: Remove flags for setting HTTP Timeouts, configuring via .toml is sufficient.

* rpc: Replace separate constants with a single default struct.

* rpc: Update HTTP Server Read and Write Timeouts to 30s.

* rpc: Remove redundant NewDefaultHTTPTimeouts function.

* rpc: document HTTPTimeouts.

* rpc: sanitize timeout values for library use
2018-07-31 12:16:14 +03:00
Kurkó Mihály
a9835c1816 cmd, dashboard, log: log collection and exploration (#17097)
* cmd, dashboard, internal, log, node: logging feature

* cmd, dashboard, internal, log: requested changes

* dashboard, vendor: gofmt, govendor, use vendored file watcher

* dashboard, log: gofmt -s -w, goimports

* dashboard, log: gosimple
2018-07-11 10:59:04 +03:00
LeoLiao
d57e85ecc9 node: documentation typo fix (#17113) 2018-07-03 11:42:18 +03:00
Andrea Franz
b5537c5601
node: remove formatting from ResettingTimer metrics if requested in raw 2018-06-27 11:43:49 +02:00
Andrey Petrov
2a75fe3308 rpc: Add admin_addTrustedPeer and admin_removeTrustedPeer.
These RPC calls are analogous to Parity's parity_addReservedPeer and
parity_removeReservedPeer.

They are useful for adjusting the trusted peer set during runtime,
without requiring restarting the server.
2018-06-21 12:21:48 -04:00
Anton Evangelatov
be2aec092d metrics: expvar support for ResettingTimer (#16878)
* metrics: expvar support for ResettingTimer

* metrics: use integers for percentiles; remove Overall

* metrics: fix edge-case panic for index-out-of-range
2018-06-04 13:05:16 +03:00
Wenbiao Zheng
d6ed2f67a8 eth, node, trie: fix minor typos (#16802) 2018-05-24 15:55:20 +03:00
kiel barry
9af364e42b node: all golint warnings fixed (#16773)
* node: all golint warnings fixed

* node: rm per peter

* node: rm per peter
2018-05-22 10:29:41 +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
Wuxiang
8f8774cf6d all: fix various typos (#16533)
* fix typo

* fix typo

* fix typo
2018-04-19 16:32:02 +03:00
Felix Lange
52b046c9b6
rpc: clean up IPC handler (#16524)
This avoids logging accept errors on shutdown and removes
a bit of duplication. It also fixes some goimports lint warnings.
2018-04-18 12:27:20 +02:00
Martin Holst Swende
ec3db0f56c cmd/clef, signer: initial poc of the standalone signer (#16154)
* signer: introduce external signer command

* cmd/signer, rpc: Implement new signer. Add info about remote user to Context

* signer: refactored request/response, made use of urfave.cli

* cmd/signer: Use common flags

* cmd/signer: methods to validate calldata against abi

* cmd/signer: work on abi parser

* signer: add mutex around UI

* cmd/signer: add json 4byte directory, remove passwords from api

* cmd/signer: minor changes

* cmd/signer: Use ErrRequestDenied, enable lightkdf

* cmd/signer: implement tests

* cmd/signer: made possible for UI to modify tx parameters

* cmd/signer: refactors, removed channels in ui comms, added UI-api via stdin/out

* cmd/signer: Made lowercase json-definitions, added UI-signer test functionality

* cmd/signer: update documentation

* cmd/signer: fix bugs, improve abi detection, abi argument display

* cmd/signer: minor change in json format

* cmd/signer: rework json communication

* cmd/signer: implement mixcase addresses in API, fix json id bug

* cmd/signer: rename fromaccount, update pythonpoc with new json encoding format

* cmd/signer: make use of new abi interface

* signer: documentation

* signer/main: remove redundant  option

* signer: implement audit logging

* signer: create package 'signer', minor changes

* common: add 0x-prefix to mixcaseaddress in json marshalling + validation

* signer, rules, storage: implement rules + ephemeral storage for signer rules

* signer: implement OnApprovedTx, change signing response (API BREAKAGE)

* signer: refactoring + documentation

* signer/rules: implement dispatching to next handler

* signer: docs

* signer/rules: hide json-conversion from users, ensure context is cleaned

* signer: docs

* signer: implement validation rules, change signature of call_info

* signer: fix log flaw with string pointer

* signer: implement custom 4byte databsae that saves submitted signatures

* signer/storage: implement aes-gcm-backed credential storage

* accounts: implement json unmarshalling of url

* signer: fix listresponse, fix gas->uint64

* node: make http/ipc start methods public

* signer: add ipc capability+review concerns

* accounts: correct docstring

* signer: address review concerns

* rpc: go fmt -s

* signer: review concerns+ baptize Clef

* signer,node: move Start-functions to separate file

* signer: formatting
2018-04-16 15:04:32 +03:00
Martin Holst Swende
478143d69a utils: fix #16138 by checking if vhosts flag is set (#16141)
* utils: fix #16138 by checking if vhosts flag is set

* utils,node: fix defaults for rpcvhosts

* node,utils: address review concerns
2018-03-05 13:02:32 +02:00
Anton Evangelatov
18bb3da55e node: fill StandardCounters as part of debugapi/metrics (#16054) 2018-02-27 15:30:07 +02:00
Anton Evangelatov
ae9f97221a metrics: pull library and introduce ResettingTimer and InfluxDB reporter (#15910)
* go-metrics: fork library and introduce ResettingTimer and InfluxDB reporter.

* vendor: change nonsense/go-metrics to ethersphere/go-metrics

* go-metrics: add tests. move ResettingTimer logic from reporter to type.

* all, metrics: pull in metrics package in go-ethereum

* metrics/test: make sure metrics are enabled for tests

* metrics: apply gosimple rules

* metrics/exp, internal/debug: init expvar endpoint when starting pprof server

* internal/debug: tiny comment formatting fix
2018-02-23 11:56:08 +02:00
GuiltyMorishita
e2f2bb3e2e node: fix typo hvosts -> vhosts (#16096) 2018-02-15 12:38:39 +02:00
Martin Holst Swende
6c6247a690
node, rpc: fix linter issues 2018-02-12 14:12:55 +01:00
Martin Holst Swende
589b603a9b rpc: dns rebind protection (#15962)
* cmd,node,rpc: add allowedHosts to prevent dns rebinding attacks

* p2p,node: Fix bug with dumpconfig introduced in r54aeb8e4c0bb9f0e7a6c67258af67df3b266af3d

* rpc: add wildcard support for rpcallowedhosts + go fmt

* cmd/geth, cmd/utils, node, rpc: ignore direct ip(v4/6) addresses in rpc virtual hostnames check

* http, rpc, utils: make vhosts into map, address review concerns

* node: change log messages to use geth standard (not sprintf)

* rpc: fix spelling
2018-02-12 14:52:07 +02:00
Felföldi Zsolt
92580d69d3 p2p, p2p/discover, p2p/discv5: implement UDP port sharing (#15200)
This commit affects p2p/discv5 "topic discovery" by running it on
the same UDP port where the old discovery works. This is realized
by giving an "unhandled" packet channel to the old v4 discovery
packet handler where all invalid packets are sent. These packets
are then processed by v5. v5 packets are always invalid when
interpreted by v4 and vice versa. This is ensured by adding one
to the first byte of the packet hash in v5 packets.

DiscoveryV5Bootnodes is also changed to point to new bootnodes
that are implementing the changed packet format with modified
hash. Existing and new v5 bootnodes are both running on different
ports ATM.
2018-01-22 13:38:34 +01:00
Lewis Marshall
54aeb8e4c0 p2p/simulations: various stability fixes (#15198)
p2p/simulations: introduce dialBan

- Refactor simulations/network connection getters to support
  avoiding simultaneous dials between two peers If two peers dial
  simultaneously, the connection will be dropped to help avoid
  that, we essentially lock the connection object with a
  timestamp which serves as a ban on dialing for a period of time
  (dialBanTimeout).

- The connection getter InitConn can be wrapped and passed to the
  nodes via adapters.NodeConfig#Reachable field and then used by
  the respective services when they initiate connections. This
  massively stablise the emerging connectivity when running with
  hundreds of nodes bootstrapping a network.

p2p: add Inbound public method to p2p.Peer

p2p/simulations: Add server id to logs to support debugging
in-memory network simulations when multiple peers are logging.

p2p: SetupConn now returns error. The dialer checks the error and
only calls resolve if the actual TCP dial fails.
2017-12-01 12:49:04 +01:00
Martin Holst Swende
bedf6f40af cmd/geth: make geth account new faster with many keys (#15529) 2017-11-20 17:39:53 +01:00
Lewis Marshall
9feec51e2d p2p: add network simulation framework (#14982)
This commit introduces a network simulation framework which
can be used to run simulated networks of devp2p nodes. The
intention is to use this for testing protocols, performing
benchmarks and visualising emergent network behaviour.
2017-09-25 10:08:07 +02:00
Felix Lange
7e57fee355 node: fix instance dir locking and improve error message
The lock file was ineffective because opening leveldb storage in
read-only mode doesn't really take the lock. Fix it by including a
dedicated flock library (which is actually split out of goleveldb).
2017-08-18 12:14:00 +02:00
Péter Szilágyi
db568a61e2
accounts, console, internal: support trezor hardware wallet 2017-08-09 11:30:17 +03:00
Egon Elbre
19866075ac node: fix megacheck warnings 2017-08-07 13:43:08 +03:00
Agustin Armellini Fischer
fca6e515d6 node: fix doc typo 2017-08-06 00:32:17 +02:00
Chase Wright
1802682f65 node: Rename TrusterNodes (#14827)
* node: Rename TrusterNodes

* node: Rename TrusterNodes
2017-07-18 11:58:46 +03:00
Felix Lange
01c9cf1cb5 node: don't return non-nil database on error 2017-06-23 09:56:30 +02:00
Péter Szilágyi
3b3989de6a
cmd, node: support different bootnodes, fix default light port 2017-05-10 17:51:52 +03:00
Victor Farazdagi
5f7eb78918 node: fixes deadlock on Wait() 2017-04-25 18:04:02 +03:00
Péter Szilágyi
6430e672c9
cmd, node: add --nosub and node.Config.NoUSB to disable hw wallets 2017-04-20 14:01:51 +03:00
bas-vk
5e29f4be93 cmd/utils, node: remove unused solc references and improve RPC config (#14324)
Currently http cors and websocket origins are a comma separated string in the
config object. These are replaced with string arrays that are more expressive in
case of a config file.
2017-04-12 23:04:14 +02:00
Felix Lange
30d706c35e cmd/geth: add --config file flag (#13875)
* p2p/discover, p2p/discv5: add marshaling methods to Node

* p2p/netutil: make Netlist decodable from TOML

* common/math: encode nil HexOrDecimal256 as 0x0

* cmd/geth: add --config file flag

* cmd/geth: add missing license header

* eth: prettify Config again, fix tests

* eth: use gasprice.Config instead of duplicating its fields

* eth/gasprice: hide nil default from dumpconfig output

* cmd/geth: hide genesis block in dumpconfig output

* node: make tests compile

* console: fix tests

* cmd/geth: make TOML keys look exactly like Go struct fields

* p2p: use discovery by default

This makes the zero Config slightly more useful. It also fixes package
node tests because Node detects reuse of the datadir through the
NodeDatabase.

* cmd/geth: make ethstats URL settable through config file

* cmd/faucet: fix configuration

* cmd/geth: dedup attach tests

* eth: add comment for DefaultConfig

* eth: pass downloader.SyncMode in Config

This removes the FastSync, LightSync flags in favour of a more
general SyncMode flag.

* cmd/utils: remove jitvm flags

* cmd/utils: make mutually exclusive flag error prettier

It now reads:

   Fatal: flags --dev, --testnet can't be used at the same time

* p2p: fix typo

* node: add DefaultConfig, use it for geth

* mobile: add missing NoDiscovery option

* cmd/utils: drop MakeNode

This exposed a couple of places that needed to be updated to use
node.DefaultConfig.

* node: fix typo

* eth: make fast sync the default mode

* cmd/utils: remove IPCApiFlag (unused)

* node: remove default IPC path

Set it in the frontends instead.

* cmd/geth: add --syncmode

* cmd/utils: make --ipcdisable and --ipcpath mutually exclusive

* cmd/utils: don't enable WS, HTTP when setting addr

* cmd/utils: fix --identity
2017-04-12 17:27:23 +03:00
Péter Szilágyi
24b9860c1b cmd/geth, node: surface geth architecture into version (#13866) 2017-04-05 21:51:01 +02:00
Péter Szilágyi
023670f6ba cmd, eth, les, node, pow: disk caching and progress reports 2017-03-09 15:50:14 +01:00
Péter Szilágyi
d4fd06c3dc
all: blidly swap out glog to our log15, logs need rework 2017-02-23 12:16:44 +02:00
Péter Szilágyi
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
ac2a0e615b
accounts/usbwallet: initial support for Ledger wallets 2017-02-13 14:00:04 +02:00
Péter Szilágyi
833e4d1319
accounts, cmd, eth, internal, mobile, node: split account backends 2017-02-13 14:00:02 +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
Felix Lange
5eccc122e8 build, node: fix go vet nits 2017-01-09 16:12:54 +01:00
Victor Farazdagi
808310a569 node: fix pointer dereference issue in StartRPC (#3532) 2017-01-08 15:55:37 +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
Felix Lange
cf71f5cd60 rpc: remove HexNumber, replace all uses with hexutil types
This change couldn't be automated because HexNumber was used for numbers
of all sizes.
2016-12-20 14:41:58 +01:00
Bas van Kervel
1fc5cc1b59 node: improve error handling for web3_sha3 RPC method 2016-11-29 09:36:51 +01:00
Felix Lange
e5edd3b983 cmd/bootnode, cmd/geth, cmd/bzzd: add --netrestrict 2016-11-22 22:21:18 +01:00