## Description
Internalize some libs. This reduces the amount ot public API tendermint is supporting. The moved libraries are mainly ones that are used within Tendermint-core.
## Description
Since events are not hashed into the header they can be non deterministic. Changing an event is not consensus breaking. Will update docs in the spec
## Description
Check block protocol version in header validate basic.
I tried searching for where we check the P2P protocol version but was unable to find it. When we check compatibility with a node we check we both have the same block protocol and are on the same network, but we do not check if we are on the same P2P protocol. It makes sense if there is a handshake change because we would not be able to establish a secure connection, but a p2p protocol version bump may be because of a p2p message change, which would go unnoticed until that message is sent over the wire. Is this purposeful?
Closes: #4790
Adds a genesis parameter `initial_height` which specifies the initial block height, as well as ABCI `RequestInitChain.InitialHeight` to pass it to the ABCI application, and `State.InitialHeight` to keep track of the initial height throughout the code. Fixes#2543, based on [RFC-002](https://github.com/tendermint/spec/pull/119). Spec changes in https://github.com/tendermint/spec/pull/135.
## Description
This PR wraps the stdlib sync.(RW)Mutex & godeadlock.(RW)Mutex. This enables using go-deadlock via a build flag instead of using sed to replace sync with godeadlock in all files
Closes: #3242
fix bug so that PotentialAmnesiaEvidence is being gossiped
handle inbound amnesia evidence correctly
add method to check if potential amnesia evidence is on trial
fix a bug with the height when we upgrade to amnesia evidence
change evidence to using just pointers.
More logging in the evidence module
Co-authored-by: Marko <marbar3778@yahoo.com>
* types: reject blocks w/ ConflictingHeadersEvidence
Closes#5037
* types: reject blocks w/ PotentialAmnesiaEvidence
as well
PotentialAmnesiaEvidence does not contribute anything on its own,
therefore should not be committed on chain.
* fix lint issue
* test-vectors for backwards compatibility:
- copy & paste test-vectors from v0.33.5 to ensure
backwards compatibility for vote's SignBytes
* WIP: everything besides time seems to match :-/
* almost
* Found the culprit: field nums weren't consecutive ints ...
* fix order of partset header too
* this last votes-related test can easily be fixed
* some minor changes and fix last failing test
* move proto types back to stdtime, fix various linting
* use libs/protoio
* remvoe commented code
* add comments
* fix tests
* uncomment testscases
* dont ignore error panic
* fix signable test
* fix happy path testing
* fix comment
Co-authored-by: Marko Baricevic <marbar3778@yahoo.com>
## Description
This PR removes simple prefix from all types in the crypto/merkle directory.
The two proto types `Proof` & `ProofOp` have been moved to the `proto/crypto/merkle` directory.
proto messge `Proof` was renamed to `ProofOps` and `SimpleProof` message to `Proof`.
Closes: #2755
* proto: move mempool to proto
- changes according to moving the mempool reactor to proto
Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>
Closes: #2883
Closes#4603
Commands used (VIM):
```
:args `rg -l errors.Wrap`
:argdo normal @q | update
```
where q is a macros rewriting the `errors.Wrap` to `fmt.Errorf`.
- Move core stateless validation of the Header type to a ValidateBasic method.
- Call header.ValidateBasic during a SignedHeader validation.
- Call header.ValidateBasic during a PhantomValidatorEvidence validation.
- Call header.ValidateBasic during a LunaticValidatorEvidence validation.
lite tests are skipped since the package is deprecated, no need to waste time on it
closes: #4572
Co-authored-by: Anton Kaliaev <anton.kalyaev@gmail.com>
Closes: #4530
This PR contains logic for both submitting an evidence by the light client (lite2 package) and receiving it on the Tendermint side (/broadcast_evidence RPC and/or EvidenceReactor#Receive). Upon receiving the ConflictingHeadersEvidence (introduced by this PR), the Tendermint validates it, then breaks it down into smaller pieces (DuplicateVoteEvidence, LunaticValidatorEvidence, PhantomValidatorEvidence, PotentialAmnesiaEvidence). Afterwards, each piece of evidence is verified against the state of the full node and added to the pool, from which it's reaped upon block creation.
* rpc/client: do not pass height param if height ptr is nil
* rpc/core: validate incoming evidence!
* only accept ConflictingHeadersEvidence if one
of the headers is committed from this full node's perspective
This simplifies the code. Plus, if there are multiple forks, we'll
likely to receive multiple ConflictingHeadersEvidence anyway.
* swap CommitSig with Vote in LunaticValidatorEvidence
Vote is needed to validate signature
* no need to embed client
http is a provider and should not be used as a client
* test functions take time.Now and other minor changes
* updated remaining test files
* Update validation_test.go
* fix typo
* go fmt
* import time
Co-authored-by: Marko <marbar3778@yahoo.com>
* libs/common: Refactor libs/common 5
- move mathematical functions and types out of `libs/common` to math pkg
- move net functions out of `libs/common` to net pkg
- move string functions out of `libs/common` to strings pkg
- move async functions out of `libs/common` to async pkg
- move bit functions out of `libs/common` to bits pkg
- move cmap functions out of `libs/common` to cmap pkg
- move os functions out of `libs/common` to os pkg
Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>
* fix testing issues
* fix tests
closes#41417
woooooooooooooooooo kill the cmn pkg
Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>
* add changelog entry
* fix goimport issues
* run gofmt
Marko
Callum Waters
Sam Kleinman
Anton Kaliaev
Erik Grinaker
Ismail Khoffi
Alexander Bezobchuk
Shivani Joshi
Erik Grinaker
