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6780 Commits

Author SHA1 Message Date
Anton Kaliaev e957f322c7
be more precise in comments 2018-08-31 16:01:21 +04:00
Anton Kaliaev ad3d42981a
update Gopkg.lock 2018-08-31 16:01:21 +04:00
Anton Kaliaev 0f7485690e
limit chain ID to 50 symbols max 2018-08-31 16:01:21 +04:00
Anton Kaliaev d73c5cbdb1
reap max bytes from the mempool & check transaction size 
See ADR 020: Limiting txs size inside a block docs/architecture/adr-020-block-size.md

Refs #2035
 2018-08-31 16:01:21 +04:00
Anton Kaliaev 7b2f7090fd
add missing changelog entry (#2303) 
https://github.com/tendermint/tendermint/pull/2264#issuecomment-417378396
 2018-08-31 11:59:52 +04:00
Dev Ojha 61ab10d655 config: reduce default mempool size (#2300) 
* config: reduce default mempool size

This reduces the mempool size from 100k to 5k. Note that each secp256k1 sig
takes .5ms to compute. Therefore an adversary could previously delay every
node on the network's computation time upon receiving a block by 50 seconds.

This now reduces that ability to being able to only delay each node by 2.5
seconds. This change should be reverted once ABCI recheck is implemented.

* (squash this) fix test
 2018-08-30 17:41:58 -04:00
Anton Kaliaev 3a6cc5e6af
cache codecov script (#2291) 2018-08-30 10:11:33 +04:00
Alessio Treglia c43fb700e3 New NewGoLevelDBWithOpts() to pass opts down to goleveldb (#2293) 
Closes: #2292
 2018-08-29 08:44:55 +04:00
Dev Ojha bd531401a0 mempool: Store txs by hash inside of cache (#2234) 
* mempool: Store txs by hash inside of cache

This allows for large cachesizes, without fear of the memory
consumption growing rapidly.

* (squash this) rename hashedTx -> txHash
 2018-08-29 08:10:06 +04:00
Ismail Khoffi 9d06d7e306 update secret connection to use a little endian encoded nonce (#2264) 
* update secret connection to use a little endian encoded nonce

* update encoding of chunk length to be little endian, too

* update comment

* Change comment slightly to trigger circelci
 2018-08-28 09:37:38 +04:00
Dev Ojha b1bc3e4f89 crypto/secp256k1: Fix signature malleability, adopt more efficient en… (#2239) 
* crypto/secp256k1: Fix signature malleability, adopt more efficient encoding

This removes signature malleability per ADR 14, and makes secp match
the encoding in ADR 15.

* (squash this) add lock
 2018-08-28 09:32:54 +04:00
Ethan Buchman 38b401657e Cleanup up Multisig naming (#2255) 
* crypto/multisig: Pubkey -> PubKey

* crypto/encoding/amino: use pkg vars for routes

* crypto/multisig/bitarray

* crypto/multisig: ThresholdMultiSignaturePubKey -> PubKeyMultisigThreshold

* crypto/encoding/amino: add PubKeyMultisig to table

* remove bA import alias

https://github.com/tendermint/tendermint/pull/2255#discussion_r211900709
 2018-08-28 08:41:40 +04:00
Zach 8972b6e293 Update config.js (#2287) 2018-08-28 08:37:35 +04:00
Alessio Treglia 5f255f0f71 Replace db_path with db_dir in default configuration (#2284) 
* db_path is not being parsed

Fix default configuration, db_path is now db_dir.

Closes: cosmos/cosmos-sdk#1712

* Update CHANGELOG_PENDING.md
 2018-08-27 17:27:18 +04:00
Peng Zhong 20e35654c6 lint markdown docs using a stop-words and write-good linters (#2195) 
* lint docs with write-good, stop-words

* remove package-lock.json

* update changelog

* fix wrong paragraph formatting

* fix some docs formatting

* fix docs format

* fix abci spec format
 2018-08-27 11:33:46 +04:00
Ahmad M ElShareif 8a84593c02 Reduce code in common/math (#2274) 2018-08-27 10:43:15 +04:00
Zach aab5947d82 docs: deprecate RTD (#2280) 2018-08-27 10:37:54 +04:00
Zach 2f7fc87230 docs: fix img links, closes #2214 (#2282) 2018-08-27 10:36:22 +04:00
Anton Kaliaev 1cf6712a36
quick fix for CircleCI (#2279) 
See https://discuss.circleci.com/t/saving-cache-stopped-working-warning-skipping-this-step-disabled-in-configuration/24423/2
 2018-08-27 10:19:27 +04:00
Dev Ojha 43ebc77f9b Fix typo, closes #2269 (#2277) 2018-08-26 11:45:34 +04:00
Ethan Buchman debe56326f
Merge pull request #2159 from tendermint/bucky/abci-validators 
Bucky/abci validators
 2018-08-17 11:12:27 -04:00
Ethan Buchman 6dde320591 fixes from review 2018-08-17 10:32:10 -04:00
bradyjoestar 62b2093da5 ABCIAppClient conn close (#2236) 
Refs https://github.com/grpc/grpc-go/issues/2264
 2018-08-17 11:59:46 +04:00
Ethan Buchman 76bb4b15c7 rebase fixes 2018-08-16 13:22:04 -04:00
Ethan Buchman 0cbf9b2a7d update changelog 2018-08-16 13:19:30 -04:00
Ethan Buchman 0701d79046 minor fixes 2018-08-16 13:19:14 -04:00
Ethan Buchman 4f61b97bbe update dep for proto. fix types/proto3/block.proto 2018-08-16 13:19:14 -04:00
Ethan Buchman 1111c1848d update abci spec 2018-08-16 13:19:14 -04:00
Ethan Buchman c919643c3e abci: move round back from votes to commit 2018-08-16 13:19:14 -04:00
Ethan Buchman b189ab676f makefile: lint flags 2018-08-16 13:19:14 -04:00
Ethan Buchman fe6a504374 revert gogo version used to generate files 2018-08-16 13:19:13 -04:00
Ethan Buchman 91376627ea update ADR 2018-08-16 13:19:13 -04:00
Ethan Buchman e3f54ece2f abci: VoteInfo, ValidatorUpdate. See ADR-018 2018-08-16 13:19:13 -04:00
Ethan Buchman f26b83f15f abci: add next_validators_hash to header 2018-08-16 13:19:13 -04:00
Ethan Buchman 1f6c7bf22a make: update protoc_abci use of awk 2018-08-16 13:19:13 -04:00
Ethan Buchman d69cf9dd2f
Merge pull request #2231 from tendermint/anton/changelog-2 
Add a changelog entry & Upgrading guides
 2018-08-15 10:19:06 -04:00
Anton Kaliaev 4e78badac9
docs: note max outbound peers excludes persistent 2018-08-15 12:54:20 +04:00
Anton Kaliaev 684e3cb446
add upgrading guides 2018-08-15 12:53:00 +04:00
Anton Kaliaev a649deb6ee
add a changelog entry 2018-08-15 12:52:43 +04:00
bradyjoestar 5446452b01 pass in NodeKey to NewNode (#2212) 
Fixes #1544
 2018-08-15 12:29:45 +04:00
bradyjoestar ad24d66750 [abci-cli] print out all the sub-commands available (#2219) 2018-08-15 12:28:17 +04:00
Anton Kaliaev eb98f1c3a9 add missing changelog entries (#2224) 2018-08-14 19:16:18 -04:00
Dev Ojha 728d2ed266 crypto: Remove unnecessary prefixes from amino route variable names (#2205) 
* crypto: Remove unnecessary ed25519 and secp256k1 prefixes from amino routes.

* (squash this) add changelog

* (squash this) multisig amino fixes

* (squash this) fix build error
 2018-08-14 19:13:25 -04:00
Zach e10666859f Zach/automated docs (#2225) 
* add docs/config.js for better developer experience

* update docs_readme :)
 2018-08-14 18:40:05 -04:00
Anton Kaliaev 6fad8eaf5a [p2p/pex] connect to more than 10 peers (#2169) 
* [p2p/pex] connect to more than 10 peers

also, remove DefaultMinNumOutboundPeers because a) I am not sure it's
needed b) it's super confusing

look closely

```
maxPeers := sw.config.MaxNumPeers - DefaultMinNumOutboundPeers
if maxPeers <= sw.peers.Size() {
  sw.Logger.Info("Ignoring inbound connection: already have enough peers", "address", inConn.RemoteAddr().String(), "numPeers", sw.peers.Size(), "max", maxPeers)
```

we print maxPeers = config.MaxPeers - DefaultMinNumOutboundPeers. So we
may not have enough peers even though we say we have enough.

Refs #2130

* update spec

* replace MaxNumPeers with MaxNumInboundPeers/MaxNumOutboundPeers

Refs #2130

* update changelog

* make max rpc conns formula visible to users

* update spec

* docs: note max outbound peers excludes persistent
 2018-08-14 18:25:56 -04:00
Ethan Buchman db53dc5fd4
Merge pull request #2164 from tendermint/dev/multisig 
Threshold Multisignature implementation
 2018-08-14 16:37:07 -04:00
ValarDragon 2fe34491ba (squash this) Fix build errors 2018-08-14 11:42:40 -07:00
Anton Kaliaev 80e49abada
send ValidatorSetUpdates event when validator set changes (#2161) 
Refs #1916
 2018-08-14 19:16:35 +04:00
b00f 0f931eeb10 types: allow genesis file to have 0 validators (#2148) 
* fixing issue 2015

* Remove comments for code review

* Update tests
 2018-08-14 19:02:53 +04:00
Dev Ojha 89668c3179 clist: Speedup functions (#2208) 
* clist: Speedup detachNext() and detachPrev()

We used unnecessary function calls, defers, and extra mutexes.
These are not our friends for writing fast code in our libs.

* Remove more defers from clist functions

* Add more benchmarks
 2018-08-14 19:00:21 +04:00