Commit Graph

10511 Commits

Author SHA1 Message Date
Felix Lange
245f3146c2
rpc: implement full bi-directional communication (#18471)
New APIs added:

    client.RegisterName(namespace, service) // makes service available to server
    client.Notify(ctx, method, args...)     // sends a notification
    ClientFromContext(ctx)                  // to get a client in handler method

This is essentially a rewrite of the server-side code. JSON-RPC
processing code is now the same on both server and client side. Many
minor issues were fixed in the process and there is a new test suite for
JSON-RPC spec compliance (and non-compliance in some cases).

List of behavior changes:

- Method handlers are now called with a per-request context instead of a
  per-connection context. The context is canceled right after the method
  returns.
- Subscription error channels are always closed when the connection
  ends. There is no need to also wait on the Notifier's Closed channel
  to detect whether the subscription has ended.
- Client now omits "params" instead of sending "params": null when there
  are no arguments to a call. The previous behavior was not compliant
  with the spec. The server still accepts "params": null.
- Floating point numbers are allowed as "id". The spec doesn't allow
  them, but we handle request "id" as json.RawMessage and guarantee that
  the same number will be sent back.
- Logging is improved significantly. There is now a message at DEBUG
  level for each RPC call served.
2019-02-04 13:47:34 +01:00
Martin Holst Swende
ec3432bccb
core: fix error in block iterator (#18986) 2019-02-04 13:30:19 +01:00
HackyMiner
bb7c786b09 trie: add missing unlock call in error case (#18985) 2019-02-04 12:42:46 +01:00
Javier Sagredo
98e0bedcd7 common/compiler: fixed testSource (#18978) 2019-02-03 12:41:38 +01:00
Martin Holst Swende
05d21438de
eth: make tracers respect pre- EIP 158/161 rule 2019-02-01 10:30:59 +01:00
Anton Evangelatov
597597e8b2 swarm/network: refactor simulation tests bootstrap (#18975) 2019-02-01 09:58:46 +01:00
Felix Lange
a89170cfb2
p2p/discover: improve table addition code (#18974)
This change clears up confusion around the two ways in which nodes
can be added to the table.

When a neighbors packet is received as a reply to findnode, the nodes
contained in the reply are added as 'seen' entries if sufficient space
is available.

When a ping is received and the endpoint verification has taken place,
the remote node is added as a 'verified' entry or moved to the front of
the bucket if present. This also updates the node's IP address and port
if they have changed.
2019-01-31 11:48:54 +01:00
holisticode
43e1b7b124 swarm: GetPeerSubscriptions RPC (#18972) 2019-01-30 21:03:08 +01:00
ligi
8cfe1a6832 README: Fix typo (#18966) 2019-01-30 15:16:12 +01:00
Janoš Guljaš
592bf6a59c swarm: fix flaky delivery tests (#18971) 2019-01-30 14:03:11 +01:00
Anton Evangelatov
c5c9cef5c0
cmd/swarm/swarm-smoke: remove wrong metrics (#18970) 2019-01-30 14:02:15 +01:00
lash
f9401ae011 swarm/network: Remove extra random peer, connect test sanity, comments (#18964) 2019-01-30 09:49:58 +01:00
Elad
b91bf08876 cmd/swarm/swarm-smoke: sliding window test (#18967) 2019-01-30 09:46:44 +01:00
lhendre
d88441025f cmd,eth: 16400 Add an option to stop geth once in sync. WIP for light mode (#17321)
* cmd, eth: Added in the flag to step geth once sync based on input

* cmd, eth: 16400 Add an option to stop geth once in sync.

* cmd: 16400 Add an option to stop geth once in sync. WIP

* cmd/geth/main, les/fletcher: added in light mode support

* cmd/geth/main, les/fletcher: Cleaned Comments and code for light mode

* cmd: 16400 Fixed formatting issue and cleaned code

* cmd, eth, les: 16400 Fixed formatting issues

* cmd, eth, les: Performed gofmt to update formatting

* cmd, eth, les: Fixed bugs resulting formatting

* cmd/geth, eth/, les: switched to downloader event

* eth: Fixed styling and gen_config

* eth/: Fix nil error in config file

* cmd/geth: Updated countdown log

* les/fetcher.go: Removed depcreated channel

* eth/downloader.go: Removed deprecated select

* cmd/geth, cmd/utils: Fixed minor issues

* eth: Reverted config files to proper format

* eth: Fixed typo in config file

* cmd/geth, eth/down: Updated code to use header time stamp

* eth/downloader: Changed the time threshold to 10 minutes

* cmd/geth, eth/downloader: Updated downloading event to pass latest header

* cmd/geth: Updated main to use right timer object

* cmd/geth: Removed unused failed event

* cmd/geth: added in correct time field with type assertion

* cmd/geth, cmd/utils: Updated flag to use boolean

* cmd/geth, cmd/utils, eth/downloader: Cleaned up code based on recommendations

* cmd/geth: Removed unneeded import

* cmd/geth, eth/downloader: fixed event field and suggested changes

* cmd/geth, cmd/utils: Updated flag and linting issue
2019-01-30 08:40:36 +01:00
Felix Lange
f4094d09cd params, swarm/version: Geth v1.9.0 unstable, Swarm v0.3.11-unstable 2019-01-29 17:43:13 +01:00
Felföldi Zsolt
1a19c596bf params: new CHTs (#18577) 2019-01-29 17:39:57 +01:00
Felix Lange
f0c6f92140
p2p/discover, p2p/enode: rework endpoint proof handling, packet logging (#18963)
This change resolves multiple issues around handling of endpoint proofs.
The proof is now done separately for each IP and completing the proof
requires a matching ping hash.

Also remove waitping because it's equivalent to sleep. waitping was
slightly more efficient, but that may cause issues with findnode if
packets are reordered and the remote end sees findnode before pong.

Logging of received packets was hitherto done after handling the packet,
which meant that sent replies were logged before the packet that
generated them. This change splits up packet handling into 'preverify'
and 'handle'. The error from 'preverify' is logged, but 'handle' happens
after the message is logged. This fixes the order. Packet logs now
contain the node ID.
2019-01-29 17:39:20 +01:00
Janoš Guljaš
74c38902ec p2p/protocols: fix possible metrics loss in AccountingMetrics (#18956) 2019-01-29 15:19:54 +01:00
Ferenc Szabo
a0ac3b6a1a p2p/protocols: fix rare data race in Peer.Handshake() (#18951) 2019-01-29 14:51:13 +01:00
Felix Lange
e9daed189e
build: tweak debian source package build/upload options (#18962)
dput --passive should make repo pushes from Travis work again.
dput --no-upload-log works around an issue I had while uploading locally.

debuild -d says that debuild shouldn't check for build dependencies when
creating the source package. This option is needed to make builds work
in environments where the installed Go version doesn't match the
declared dependency in the source package.
2019-01-29 13:20:21 +01:00
Gus
4eee99aac5 core/types: remove use of package unsafe 2019-01-29 10:17:40 +01:00
Anton Evangelatov
21acf0bc8d cmd/utils: allow for multiple influxdb tags (#18520)
This PR is replacing the metrics.influxdb.host.tag cmd-line flag with metrics.influxdb.tags - a comma-separated key/value tags, that are passed to the InfluxDB reporter, so that we can index measurements with multiple tags, and not just one host tag.

This will be useful for Swarm, where we want to index measurements not just with the host tag, but also with bzzkey and git commit version (for long-running deployments).
2019-01-29 09:14:24 +01:00
HackyMiner
b04da9d482 ethereum: improve FilterQuery comment (#18955) 2019-01-28 17:50:31 +01:00
Janoš Guljaš
104e6b2050 swarm/pss/notify: shutdown net in TestStart to fix OOM issue (#18953) 2019-01-28 16:08:33 +01:00
Samuel Marks
616cf78203 travis, appveyor: bump to Go 1.11.5 (#18947) 2019-01-27 18:54:11 +01:00
Wenbiao Zheng
277a8c975b eth/fetcher: blockFilter is not used anymore (#17971) 2019-01-26 14:32:46 +01:00
benma
dddd6ef006 accounts/usbwallet/trezor: expose protobuf package (#17980)
When some of the same messages are redefined anywhere in a Go project,
the protobuf package panics (see
https://github.com/golang/protobuf/issues/178).

Since this package is internal, there is no way to work around it, as
one cannot use it directly, but also cannot define the same messages.

There is no downside in making the package accessible.
2019-01-26 14:30:47 +01:00
Ferenc Szabo
2209fede4e swarm/pss: fix data race on topicHandlerCaps map (#18523) 2019-01-25 20:18:28 +01:00
Felix Lange
17723a5294
cmd/bootnode: print node URL on startup (#18516)
Also say that cmd/bootnode is not for production use.
2019-01-25 12:39:52 +01:00
Jerzy Lasyk
f28da4f602 swarm/metrics: Send the accounting registry to InfluxDB (#18470) 2019-01-24 18:57:20 +01:00
Elad
2abeb35d54 p2p/testing, swarm: remove unused testing.T in protocol tester (#18500) 2019-01-24 17:23:34 +01:00
Anton Evangelatov
c512d6054d
github: codeowners for p2p/testing (#18517) 2019-01-24 17:22:46 +01:00
Ferenc Szabo
6167dd65b5 swarm/pss: fix data race in notify_test.go (TestStart) (#18518) 2019-01-24 17:07:43 +01:00
Felix Lange
684facedb8
light: fix disableCheckFreq locking (#18515)
This change unbreaks the build and removes racy access to
disableCheckFreq. Even though the field is set while holding
the lock, it was read outside of the protected section.
2019-01-24 13:40:37 +01:00
Anton Evangelatov
0a454554ae cmd/utils: allow empty bootnodes flag override (#18509) 2019-01-24 13:02:30 +01:00
gluk256
ad13d2d407 swarm/version: commit version added (#18510) 2019-01-24 12:35:10 +01:00
Ferenc Szabo
3591fc603f swarm/storage: Fix race in TestLDBStoreCollectGarbage. Disable testLDBStoreRemoveThenCollectGarbage (#18512) 2019-01-24 12:34:12 +01:00
Nimrod Gutman
6f45fa66d8 accounts/usbwallet: support trezor passphrases (#16503)
When opening the wallet, ask for passphrase as well as for the PIN
and return the relevant error (PIN/passphrase required). Open must then
be called again with either PIN or passphrase to advance the process.

This also updates the console bridge to support passphrase authentication.
2019-01-24 12:21:38 +01:00
b00ris
769657060e les: implement ultralight client (#16904)
For more information about this light client mode, read
https://hackmd.io/s/HJy7jjZpm
2019-01-24 12:18:26 +01:00
Nalin Bhardwaj
b8f9b3779f core/vm: fix typos and use ExpGas for EXP (#18400)
This replaces the GasSlowStep constant with params.ExpGas.
Both constants have value 10.
2019-01-24 12:14:02 +01:00
Janoš Guljaš
fa34429a26 swarm: fix a data race on startTime (#18511) 2019-01-24 12:02:47 +01:00
Anton Evangelatov
bbd120354a
swarm: bootnode-mode, new bootnodes and no p2p package discovery (#18498) 2019-01-24 12:02:18 +01:00
Martin Holst Swende
ecb781297b core, cmd/puppeth: implement constantinople fix, disable EIP-1283 (#18486)
This PR adds a new fork which disables EIP-1283. Internally it's called Petersburg,
but the genesis/config field is ConstantinopleFix.

The block numbers are:

    7280000 for Constantinople on Mainnet
    7280000 for ConstantinopleFix on Mainnet
    4939394 for ConstantinopleFix on Ropsten
    9999999 for ConstantinopleFix on Rinkeby (real number decided later)

This PR also defaults to using the same ConstantinopleFix number as whatever
Constantinople is set to. That is, it will default to mainnet behaviour if ConstantinopleFix
is not set.This means that for private networks which have already transitioned
to Constantinople, this PR will break the network unless ConstantinopleFix is
explicitly set!
2019-01-24 11:36:30 +01:00
Martin Holst Swende
dc43ea8d03
tests: tune flaky tests that error in travis occasionally (#18508)
* tests: tune flaky tests that error in travis occasionally

* tests: formatting
2019-01-23 16:09:29 +01:00
gary rong
a50b471b6b accounts/abi: allow interface as the destination (#18490) 2019-01-23 14:36:49 +01:00
Janoš Guljaš
ad849c01d3 .github: add @janos as codeowner for p2p/simulations and p2p/protocols (#18506) 2019-01-23 14:23:45 +01:00
Martin Holst Swende
9bc0138ded
eth: properly flush files in standardTraceBlockToFile (#18502) 2019-01-23 11:13:13 +01:00
Elad
85a79b3ad3 p2p/simulations: fix data race on swarm/network/simulations (#18464) 2019-01-22 20:11:43 +01:00
Elad
a6e0285320 .github: reinstate swarm codeowners to p2p package submodules (#18466) 2019-01-22 14:28:28 +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