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Merge branch 'master' into libp2p-pubsub-tracer

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Matija Petrunić 2021-11-10 12:47:09 +00:00 committed by GitHub
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81
.circleci/config.yml
View File

@ -92,6 +92,9 @@ jobs:
- run: sudo apt-get install npm
- run:
command: make buildall
- run:
name: check tag and version output match
command: ./scripts/version-check.sh ./lotus
- store_artifacts:
path: lotus
- store_artifacts:
@ -282,21 +285,6 @@ jobs:
root: "."
paths:
- linux-butterflynet
build-ntwk-nerpa:
description: |
Compile lotus binaries for the nerpa network
parameters:
<<: *test-params
executor: << parameters.executor >>
steps:
- install-deps
- prepare
- run: make nerpanet
- run: mkdir linux-nerpanet && mv lotus lotus-miner lotus-worker linux-nerpanet
- persist_to_workspace:
root: "."
paths:
- linux-nerpanet
build-lotus-soup:
description: |
Compile `lotus-soup` Testground test plan
@ -330,7 +318,7 @@ jobs:
command: pushd testplans/lotus-soup && mkdir -p $HOME/testground && cp env-ci.toml $HOME/testground/.env.toml && echo 'endpoint="https://ci.testground.ipfs.team"' >> $HOME/testground/.env.toml && echo 'user="circleci"' >> $HOME/testground/.env.toml
- run:
name: "prepare testground home dir and link test plans"
command: mkdir -p $HOME/testground/plans && ln -s $(pwd)/testplans/lotus-soup $HOME/testground/plans/lotus-soup && ln -s $(pwd)/testplans/graphsync $HOME/testground/plans/graphsync
command: mkdir -p $HOME/testground/plans && ln -s $(pwd)/testplans/lotus-soup $HOME/testground/plans/lotus-soup
- run:
name: "go get lotus@master"
command: cd testplans/lotus-soup && go get github.com/filecoin-project/lotus@master
@ -340,15 +328,11 @@ jobs:
- run:
name: "trigger payment channel stress testplan on taas"
command: ~/testground-cli run composition -f $HOME/testground/plans/lotus-soup/_compositions/paych-stress-k8s.toml --metadata-commit=$CIRCLE_SHA1 --metadata-repo=filecoin-project/lotus --metadata-branch=$CIRCLE_BRANCH
- run:
name: "trigger graphsync testplan on taas"
command: ~/testground-cli run composition -f $HOME/testground/plans/graphsync/_compositions/stress-k8s.toml --metadata-commit=$CIRCLE_SHA1 --metadata-repo=filecoin-project/lotus --metadata-branch=$CIRCLE_BRANCH
build-macos:
description: build darwin lotus binary
macos:
xcode: "10.0.0"
xcode: "12.5.0"
working_directory: ~/go/src/github.com/filecoin-project/lotus
steps:
- prepare:
@ -367,11 +351,6 @@ jobs:
name: Install Rust
command: |
curl https://sh.rustup.rs -sSf | sh -s -- -y
- run:
name: Install jq
command: |
curl --location https://github.com/stedolan/jq/releases/download/jq-1.6/jq-osx-amd64 --output /usr/local/bin/jq
chmod +x /usr/local/bin/jq
- run:
name: Install hwloc
command: |
@ -388,6 +367,9 @@ jobs:
- run:
command: make build
no_output_timeout: 30m
- run:
name: check tag and version output match
command: ./scripts/version-check.sh ./lotus
- store_artifacts:
path: lotus
- store_artifacts:
@ -723,18 +705,6 @@ jobs:
- packer/build:
template: tools/packer/lotus.pkr.hcl
args: "-var ci_workspace_bins=./linux-butterflynet -var lotus_network=butterflynet -var git_tag=$CIRCLE_TAG"
publish-packer-nerpanet:
description: build and push AWS IAM and DigitalOcean droplet.
executor:
name: packer/default
packer-version: 1.6.6
steps:
- checkout
- attach_workspace:
at: "."
- packer/build:
template: tools/packer/lotus.pkr.hcl
args: "-var ci_workspace_bins=./linux-nerpanet -var lotus_network=nerpanet -var git_tag=$CIRCLE_TAG"
publish-dockerhub:
description: publish to dockerhub
machine:
@ -810,11 +780,21 @@ workflows:
suite: itest-deadlines
target: "./itests/deadlines_test.go"
- test:
name: test-itest-deals_512mb
suite: itest-deals_512mb
target: "./itests/deals_512mb_test.go"
- test:
name: test-itest-deals_concurrent
suite: itest-deals_concurrent
target: "./itests/deals_concurrent_test.go"
- test:
name: test-itest-deals_max_staging_deals
suite: itest-deals_max_staging_deals
target: "./itests/deals_max_staging_deals_test.go"
- test:
name: test-itest-deals_offline
suite: itest-deals_offline
@ -825,6 +805,11 @@ workflows:
suite: itest-deals_padding
target: "./itests/deals_padding_test.go"
- test:
name: test-itest-deals_partial_retrieval
suite: itest-deals_partial_retrieval
target: "./itests/deals_partial_retrieval_test.go"
- test:
name: test-itest-deals_power
suite: itest-deals_power
@ -840,6 +825,11 @@ workflows:
suite: itest-deals_publish
target: "./itests/deals_publish_test.go"
- test:
name: test-itest-deals_retry_deal_no_funds
suite: itest-deals_retry_deal_no_funds
target: "./itests/deals_retry_deal_no_funds_test.go"
- test:
name: test-itest-deals
suite: itest-deals
@ -972,11 +962,6 @@ workflows:
tags:
only:
- /^v\d+\.\d+\.\d+(-rc\d+)?$/
- build-ntwk-nerpa:
filters:
tags:
only:
- /^v\d+\.\d+\.\d+(-rc\d+)?$/
- build-lotus-soup
- build-macos:
filters:
@ -1041,16 +1026,6 @@ workflows:
tags:
only:
- /^v\d+\.\d+\.\d+(-rc\d+)?$/
- publish-packer-nerpanet:
requires:
- build-ntwk-nerpa
filters:
branches:
ignore:
- /.*/
tags:
only:
- /^v\d+\.\d+\.\d+(-rc\d+)?$/
- publish-snapcraft:
name: publish-snapcraft-stable
channel: stable

61
.circleci/template.yml
View File

@ -92,6 +92,9 @@ jobs:
- run: sudo apt-get install npm
- run:
command: make buildall
- run:
name: check tag and version output match
command: ./scripts/version-check.sh ./lotus
- store_artifacts:
path: lotus
- store_artifacts:
@ -282,21 +285,6 @@ jobs:
root: "."
paths:
- linux-butterflynet
build-ntwk-nerpa:
description: |
Compile lotus binaries for the nerpa network
parameters:
<<: *test-params
executor: << parameters.executor >>
steps:
- install-deps
- prepare
- run: make nerpanet
- run: mkdir linux-nerpanet && mv lotus lotus-miner lotus-worker linux-nerpanet
- persist_to_workspace:
root: "."
paths:
- linux-nerpanet
build-lotus-soup:
description: |
Compile `lotus-soup` Testground test plan
@ -330,7 +318,7 @@ jobs:
command: pushd testplans/lotus-soup && mkdir -p $HOME/testground && cp env-ci.toml $HOME/testground/.env.toml && echo 'endpoint="https://ci.testground.ipfs.team"' >> $HOME/testground/.env.toml && echo 'user="circleci"' >> $HOME/testground/.env.toml
- run:
name: "prepare testground home dir and link test plans"
command: mkdir -p $HOME/testground/plans && ln -s $(pwd)/testplans/lotus-soup $HOME/testground/plans/lotus-soup && ln -s $(pwd)/testplans/graphsync $HOME/testground/plans/graphsync
command: mkdir -p $HOME/testground/plans && ln -s $(pwd)/testplans/lotus-soup $HOME/testground/plans/lotus-soup
- run:
name: "go get lotus@master"
command: cd testplans/lotus-soup && go get github.com/filecoin-project/lotus@master
@ -340,15 +328,11 @@ jobs:
- run:
name: "trigger payment channel stress testplan on taas"
command: ~/testground-cli run composition -f $HOME/testground/plans/lotus-soup/_compositions/paych-stress-k8s.toml --metadata-commit=$CIRCLE_SHA1 --metadata-repo=filecoin-project/lotus --metadata-branch=$CIRCLE_BRANCH
- run:
name: "trigger graphsync testplan on taas"
command: ~/testground-cli run composition -f $HOME/testground/plans/graphsync/_compositions/stress-k8s.toml --metadata-commit=$CIRCLE_SHA1 --metadata-repo=filecoin-project/lotus --metadata-branch=$CIRCLE_BRANCH
build-macos:
description: build darwin lotus binary
macos:
xcode: "10.0.0"
xcode: "12.5.0"
working_directory: ~/go/src/github.com/filecoin-project/lotus
steps:
- prepare:
@ -367,11 +351,6 @@ jobs:
name: Install Rust
command: |
curl https://sh.rustup.rs -sSf | sh -s -- -y
- run:
name: Install jq
command: |
curl --location https://github.com/stedolan/jq/releases/download/jq-1.6/jq-osx-amd64 --output /usr/local/bin/jq
chmod +x /usr/local/bin/jq
- run:
name: Install hwloc
command: |
@ -388,6 +367,9 @@ jobs:
- run:
command: make build
no_output_timeout: 30m
- run:
name: check tag and version output match
command: ./scripts/version-check.sh ./lotus
- store_artifacts:
path: lotus
- store_artifacts:
@ -723,18 +705,6 @@ jobs:
- packer/build:
template: tools/packer/lotus.pkr.hcl
args: "-var ci_workspace_bins=./linux-butterflynet -var lotus_network=butterflynet -var git_tag=$CIRCLE_TAG"
publish-packer-nerpanet:
description: build and push AWS IAM and DigitalOcean droplet.
executor:
name: packer/default
packer-version: 1.6.6
steps:
- checkout
- attach_workspace:
at: "."
- packer/build:
template: tools/packer/lotus.pkr.hcl
args: "-var ci_workspace_bins=./linux-nerpanet -var lotus_network=nerpanet -var git_tag=$CIRCLE_TAG"
publish-dockerhub:
description: publish to dockerhub
machine:
@ -837,11 +807,6 @@ workflows:
tags:
only:
- /^v\d+\.\d+\.\d+(-rc\d+)?$/
- build-ntwk-nerpa:
filters:
tags:
only:
- /^v\d+\.\d+\.\d+(-rc\d+)?$/
- build-lotus-soup
- build-macos:
filters:
@ -906,16 +871,6 @@ workflows:
tags:
only:
- /^v\d+\.\d+\.\d+(-rc\d+)?$/
- publish-packer-nerpanet:
requires:
- build-ntwk-nerpa
filters:
branches:
ignore:
- /.*/
tags:
only:
- /^v\d+\.\d+\.\d+(-rc\d+)?$/
- publish-snapcraft:
name: publish-snapcraft-stable
channel: stable

28
.codecov.yml
View File

@ -1,9 +1,25 @@
ignore:
# Auto generated
- "^.*_gen.go$"
- "^.*/mock_full.go$"
# Old actors.
- "^chain/actors/builtin/[^/]*/(message|state|v)[0-4]\\.go$" # We test the latest version only.
# Tests
- "api/test/**"
- "conformance/**"
# Generators
- "gen/**"
- "chain/actors/agen/**"
# Non-critical utilities
- "api/docgen/**"
- "api/docgen-openrpc/**"
coverage:
status:
patch: off
project:
tools-and-tests:
target: auto
threshold: 0.5%
threshold: 1%
informational: true
paths:
- "testplans"
@ -17,27 +33,27 @@ coverage:
- "build"
markets:
target: auto
threshold: 0.5%
threshold: 1%
informational: false
paths:
- "markets"
- "paychmgr"
miner:
target: auto
threshold: 0.5%
threshold: 1.5%
informational: false
paths:
- "miner"
- "storage"
chain:
target: auto
threshold: 0.5%
threshold: 1%
informational: false
paths:
- "chain"
node:
target: auto
threshold: 0.5%
threshold: 1%
informational: false
paths:
- "node"
@ -50,7 +66,7 @@ coverage:
- "journal"
cli:
target: auto
threshold: 0.5%
threshold: 1%
informational: true
paths:
- "cli"

14
.github/workflows/sync-master-main.yaml vendored Normal file
View File

@ -0,0 +1,14 @@
name: sync-master-main
on:
push:
branches:
- master
jobs:
sync:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- name: update remote branch main
run: |
# overrides the remote branch (origin:github) `main`
git push origin --force master:main

424
CHANGELOG.md
View File

@ -1,5 +1,429 @@
# Lotus changelog
# v1.13.0 / 2021-10-18
Lotus v1.13.0 is a *highly recommended* feature release for all lotus users(i.e: storage providers, data brokers, application developers and so on) that supports the upcoming
[Network v14 Chocolate upgrade](https://github.com/filecoin-project/lotus/discussions/7431).
This feature release includes the latest functionalities and improvements, like data transfer rate-limiting for both storage and retrieval deals, proof v10 with CUDA support, etc. You can find more details in the Changelog below.
## Highlights
- Enable separate storage and retrieval transfer limits ([filecoin-project/lotus#7405](https://github.com/filecoin-project/lotus/pull/7405))
- `SimultaneousTransfer` is now replaced by `SimultaneousTransfersForStorage` and `SimultaneousTransfersForRetrieval`, where users may set the amount of ongoing data transfer for storage and retrieval deals in parallel separately. The default value for both is set to 20.
- If you are using the lotus client, these two configuration variables are under the `Client` section in `./lotus/config.toml`.
- If you are a service provider, these two configuration variables should be set under the `Dealmaking` section in `/.lotusminer/config.toml`.
- Update proofs to v10.0.0 ([filecoin-project/lotus#7420](https://github.com/filecoin-project/lotus/pull/7420))
- This version supports CUDA. To enable CUDA instead of openCL, build lotus with `FFI_USE_CUDA=1 FFI_BUILD_FROM_SOURCE=1 ...`.
- You can find additional Nvidia driver installation instructions written by MinerX fellows [here](https://github.com/filecoin-project/lotus/discussions/7443#discussioncomment-1425274) and perf improvements result on PC2/C2/WindowPoSt computation on different profiles [here](https://github.com/filecoin-project/lotus/discussions/7443), most people observe a 30-50% decrease in computation time.
## New Features
- Feat/datamodel selector retrieval ([filecoin-project/lotus#6393](https://github.com/filecoin-project/lotus/pull/66393393))
- This introduces a new RetrievalOrder-struct field and a CLI option that takes a string representation as understood by [https://pkg.go.dev/github.com/ipld/go-ipld-selector-text-lite#SelectorSpecFromPath](https://pkg.go.dev/github.com/ipld/go-ipld-selector-text-lite#SelectorSpecFromPath). This allows for partial retrieval of any sub-DAG of a deal provided the user knows the exact low-level shape of the deal contents.
- For example, to retrieve the first entry of a UnixFS directory by executing, run `lotus client retrieve --miner f0XXXXX --datamodel-path-selector 'Links/0/Hash' bafyROOTCID ~/output`
- Expose storage stats on the metrics endpoint ([filecoin-project/lotus#7418](https://github.com/filecoin-project/lotus/pull/7418))
- feat: Catch panic to generate report and reraise ([filecoin-project/lotus#7341](https://github.com/filecoin-project/lotus/pull/7341))
- Set `LOTUS_PANIC_REPORT_PATH` and `LOTUS_PANIC_JOURNAL_LOOKBACK` to get reports generated when a panic occurs on your daemon miner or workers.
- Add envconfig docs to the config ([filecoin-project/lotus#7412](https://github.com/filecoin-project/lotus/pull/7412))
- You can now find supported env vars in [default-lotus-miner-config.toml](https://github.com/filecoin-project/lotus/blob/master/documentation/en/default-lotus-miner-config.toml).
- lotus shed: fr32 utils ([filecoin-project/lotus#7355](https://github.com/filecoin-project/lotus/pull/7355))
- Miner CLI: Allow trying to change owners of any miner actor ([filecoin-project/lotus#7328](https://github.com/filecoin-project/lotus/pull/7328))
- Add --unproven flag to the sectors list command ([filecoin-project/lotus#7308](https://github.com/filecoin-project/lotus/pull/7308))
## Improvements
- check for deal start epoch on SectorAddPieceToAny ([filecoin-project/lotus#7407](https://github.com/filecoin-project/lotus/pull/7407))
- Verify Voucher locks in VoucherValidUnlocked ([filecoin-project/lotus#5609](https://github.com/filecoin-project/lotus/pull/5609))
- Add more info to miner allinfo command ([filecoin-project/lotus#7384](https://github.com/filecoin-project/lotus/pull/7384))
- add `lotus-miner storage-deals list --format=json` with transfers ([filecoin-project/lotus#7312](https://github.com/filecoin-project/lotus/pull/7312))
- Fix formatting ([filecoin-project/lotus#7383](https://github.com/filecoin-project/lotus/pull/7383))
- GetCurrentDealInfo err: handle correctly err case ([filecoin-project/lotus#7346](https://github.com/filecoin-project/lotus/pull/7346))
- fix: Enforce verification key integrity check regardless of TRUST_PARAMS=1 ([filecoin-project/lotus#7327](https://github.com/filecoin-project/lotus/pull/7327))
- Show more deal states in miner info ([filecoin-project/lotus#7311](https://github.com/filecoin-project/lotus/pull/7311))
- Prep retrieval for selectors: no functional changes ([filecoin-project/lotus#7306](https://github.com/filecoin-project/lotus/pull/7306))
- Seed: improve helptext ([filecoin-project/lotus#7304](https://github.com/filecoin-project/lotus/pull/7304))
- Mempool: reduce size of sigValCache ([filecoin-project/lotus#7305](https://github.com/filecoin-project/lotus/pull/7305))
- Stop indirectly depending on deprecated github.com/prometheus/common ([filecoin-project/lotus#7474](https://github.com/filecoin-project/lotus/pull/7474))
## Bug Fixes
- StateSearchMsg: Correct usage of the allowReplaced flag ([filecoin-project/lotus#7450](https://github.com/filecoin-project/lotus/pull/7450))
- fix staging area path buildup ([filecoin-project/lotus#7363](https://github.com/filecoin-project/lotus/pull/7363))
- storagemgr: Cleanup workerLk around worker resources ([filecoin-project/lotus#7334](https://github.com/filecoin-project/lotus/pull/7334))
- fix: check padSector Cid ([filecoin-project/lotus#7310](https://github.com/filecoin-project/lotus/pull/7310))
- sealing: Recover sectors after failed AddPiece ([filecoin-project/lotus#7492](https://github.com/filecoin-project/lotus/pull/7492))
- fix: support node instantiation in external packages ([filecoin-project/lotus#7511](https://github.com/filecoin-project/lotus/pull/7511))
- Chore/backport cleanup withdrawn dependency ([filecoin-project/lotus#7482](https://github.com/filecoin-project/lotus/pull/7482))
## Dependency Updates
- github.com/filecoin-project/go-data-transfer (v1.10.1 -> v1.11.1):
- github.com/filecoin-project/go-fil-markets (v1.12.0 -> v1.13.1):
- github.com/filecoin-project/go-paramfetch (v0.0.2-0.20210614165157-25a6c7769498 -> v0.0.2):
- update go-libp2p to v0.15.0 ([filecoin-project/lotus#7362](https://github.com/filecoin-project/lotus/pull/7362))
- update to go-graphsync v0.10.1 ([filecoin-project/lotus#7359](https://github.com/filecoin-project/lotus/pull/7359))
## Others
- Chocolate to master ([filecoin-project/lotus#7440](https://github.com/filecoin-project/lotus/pull/7440))
- releases -> master ([filecoin-project/lotus#7403](https://github.com/filecoin-project/lotus/pull/7403))
- remove nerpanet related code ([filecoin-project/lotus#7373](https://github.com/filecoin-project/lotus/pull/7373))
- sync branch main with master on updates ([filecoin-project/lotus#7366](https://github.com/filecoin-project/lotus/pull/7366))
- remove job to install jq ([filecoin-project/lotus#7309](https://github.com/filecoin-project/lotus/pull/7309))
- restore filters for the build-macos job ([filecoin-project/lotus#7455](https://github.com/filecoin-project/lotus/pull/7455))
- v1.13.0-rc2 ([filecoin-project/lotus#7458](https://github.com/filecoin-project/lotus/pull/7458))
- v1.13.0-rc1 ([filecoin-project/lotus#7452](https://github.com/filecoin-project/lotus/pull/7452))
## Contributors
| Contributor | Commits | Lines ± | Files Changed |
|-------------|---------|---------|---------------|
| @dirkmc | 8 | +845/-375 | 55 |
| @magik6k | 10 | +1056/-60 | 26 |
| @aarshkshah1992 | 6 | +813/-259 | 16 |
| @arajasek | 10 | +552/-251 | 43 |
| @ribasushi | 6 | +505/-78 | 22 |
| @jennijuju | 7 | +212/-323 | 34 |
| @nonsense | 10 | +335/-139 | 19 |
| @dirkmc | 8 | +149/-55 | 16 |
| @hannahhoward | 4 | +56/-32 | 17 |
| @rvagg | 4 | +61/-13 | 9 |
| @jennijuju | 2 | +0/-57 | 2 |
| @hannahhoward | 1 | +33/-18 | 7 |
| @Kubuxu | 8 | +27/-16 | 9 |
| @coryschwartz | 1 | +16/-2 | 2 |
| @travisperson | 1 | +14/-0 | 1 |
| @frrist | 1 | +12/-0 | 2 |
| @ognots | 1 | +0/-10 | 2 |
| @lanzafame | 1 | +3/-3 | 1 |
| @jennijuju | 1 | +2/-2 | 1 |
| @swift-mx | 1 | +1/-1 | 1 |
# v1.12.0 / 2021-10-12
This is a mandatory release of Lotus that introduces [Filecoin Network v14](https://github.com/filecoin-project/community/discussions/74#discussioncomment-1398542), codenamed the Chocolate upgrade. The Filecoin mainnet will upgrade at epoch 1231620, on 2021-10-26T13:30:00Z.
The Chocolate upgrade introduces the following FIPs, delivered in [v6 actors](https://github.com/filecoin-project/specs-actors/releases/tag/v6.0.0)
- [FIP-0020](https://github.com/filecoin-project/FIPs/blob/master/FIPS/fip-0020.md): Add return value to `WithdrawBalance`
- [FIP-0021](https://github.com/filecoin-project/FIPs/blob/master/FIPS/fip-0021.md): Correct quality calculation on expiration
- [FIP-0022](https://github.com/filecoin-project/FIPs/blob/master/FIPS/fip-0022.md): Bad deals don't fail PublishStorageDeals
- [FIP-0023](https://github.com/filecoin-project/FIPs/blob/master/FIPS/fip-0023.md): Break ties between tipsets of equal weight
- [FIP-0024](https://github.com/filecoin-project/FIPs/blob/master/FIPS/fip-0024.md): BatchBalancer & BatchDiscount Post-HyperDrive Adjustment
- [FIP-0026](https://github.com/filecoin-project/FIPs/blob/master/FIPS/fip-0026.md): Extend sector faulty period from 2 weeks to 6 weeks
Note that this release is built on top of lotus v1.11.3. Enterprising users like storage providers, data brokers and others are recommended to use lotus v1.13.0 for latest new features, improvements and bug fixes.
## New Features and Changes
- Implement and support [FIP-0024](https://github.com/filecoin-project/FIPs/blob/master/FIPS/fip-0024.md) BatchBalancer & BatchDiscount Post-HyperDrive Adjustment:
- Precommit batch balancer support/config ([filecoin-project/lotus#7410](https://github.com/filecoin-project/lotus/pull/7410))
- Set `BatchPreCommitAboveBaseFee` to decide whether sending out a PreCommits in individual messages or in a batch.
- The default value of `BatchPreCommitAboveBaseFee` and `AggregateAboveBaseFee` are now updated to 0.32nanoFIL.
- The amount of FIL withdrawn from `WithdrawBalance` from miner or market via lotus CLI is now printed out upon message landing on the chain.
## Improvements
- Implement [FIP-0023](https://github.com/filecoin-project/FIPs/blob/master/FIPS/fip-0023.md) (Break ties between tipsets of equal weight)
- ChainStore: Add a tiebreaker rule for tipsets of equal weight ([filecoin-project/lotus#7378](https://github.com/filecoin-project/lotus/pull/7378))
- Randomness: Move getters from ChainAPI to StateAPI ([filecoin-project/lotus#7322](https://github.com/filecoin-project/lotus/pull/7322))
## Bug Fixes
- Fix Drand fetching around null tipsets ([filecoin-project/lotus#7376](https://github.com/filecoin-project/lotus/pull/7376))
## Dependency Updates
- Add [v6 actors](https://github.com/filecoin-project/specs-actors/releases/tag/v6.0.0)
- **Protocol changes**
- Multisig Approve only hashes when hash in params
- FIP 0020 WithdrawBalance methods return withdrawn value
- FIP 0021 Fix bug in power calculation when extending verified deals sectors
- FIP 0022 PublishStorageDeals drops errors in batch
- FIP 0024 BatchBalancer update and burn added to PreCommitBatch
- FIP 0026 Add FaultMaxAge extension
- Reduce calls to power and reward actors by passing values from power cron
- Defensive programming hardening power cron against programmer error
- **Implementation changes**
- Move to xerrors
- Improved logging: burn events are not logged with reasons and burned value.
- github.com/filecoin-project/go-state-types (v0.1.1-0.20210810190654-139e0e79e69e -> v0.1.1-0.20210915140513-d354ccf10379):
## Others
- v1.12.0-rc1 prep ([filecoin-project/lotus#7426](https://github.com/filecoin-project/lotus/pull/7426)
- Extend FaultMaxAge to 6 weeks for actors v6 on test networks only ([filecoin-project/lotus#7421](https://github.com/filecoin-project/lotus/pull/7421))
## Contributors
| Contributor | Commits | Lines ± | Files Changed |
|-------------|---------|---------|---------------|
| @ZenGround0 | 12 | +4202/-2752 | 187 |
| @arajasek | 25 | +4567/-854 | 190 |
| @laudiacay | 4 | +1276/-435 | 37 |
| @laudiacay | 12 | +1350/-209 | 43 |
| @magik6k | 1 | +171/-13 | 8 |
| @Stebalien | 2 | +115/-12 | 6 |
| @jennijuju | 7 | +73/-34 | 26 |
| @travisperson | 2 | +19/-19 | 7 |
| @coryschwartz | 1 | +16/-2 | 2 |
| @Kubuxu | 5 | +5/-5 | 5 |
| @ribasushi | 1 | +5/-3 | 1 |
# v1.11.3 / 2021-09-29
lotus v1.11.3 is a feature release that's **highly recommended to ALL lotus users to upgrade**, including node
operators, storage providers and clients. It includes many improvements and bug fixes that result in perf
improvements in different area, like deal making, sealing and so on.
## Highlights
- 🌟🌟Introduce `MaxStagingDealsBytes - reject new deals if our staging deals area is full ([filecoin-project/lotus#7276](https://github.com/filecoin-project/lotus/pull/7276))
- Set `MaxStagingDealsBytes` under the [Dealmaking] section of the markets' subsystem's `config.toml` to reject new incoming deals when the `deal-staging` directory of market subsystem's repo gets too large.
- 🌟🌟miner: Command to list/remove expired sectors locally ([filecoin-project/lotus#7140](https://github.com/filecoin-project/lotus/pull/7140))
- run `./lotus-miner sectors expired -h` for more details.
- 🚀update to ffi to update-bellperson-proofs-v9-0-2 ([filecoin-project/lotus#7369](https://github.com/filecoin-project/lotus/pull/7369))
- MinerX fellows(early testers of lotus releases) have reported faster WindowPoSt computation!
- 🌟dealpublisher: Fully validate deals before publishing ([filecoin-project/lotus#7234](https://github.com/filecoin-project/lotus/pull/7234))
- This excludes the expired deals before sending out a PSD message which reduces the chances of PSD message failure due to invalid deals.
- 🌟Simple alert system; FD limit alerts ([filecoin-project/lotus#7108](https://github.com/filecoin-project/lotus/pull/7108))
## New Features
- feat(ci): include version/cli checks in tagged releases ([filecoin-project/lotus#7331](https://github.com/filecoin-project/lotus/pull/7331))
- Show deal sizes is sealing sectors ([filecoin-project/lotus#7261](https://github.com/filecoin-project/lotus/pull/7261))
- config for disabling NAT port mapping ([filecoin-project/lotus#7204](https://github.com/filecoin-project/lotus/pull/7204))
- Add optional mined block list to miner info ([filecoin-project/lotus#7202](https://github.com/filecoin-project/lotus/pull/7202))
- Shed: Create a verifreg command for when VRK isn't a multisig ([filecoin-project/lotus#7099](https://github.com/filecoin-project/lotus/pull/7099))
## Improvements
- build macOS CI ([filecoin-project/lotus#7307](https://github.com/filecoin-project/lotus/pull/7307))
- itests: remove cid equality comparison ([filecoin-project/lotus#7292](https://github.com/filecoin-project/lotus/pull/7292))
- Add partition info to the 'sectors status' command ([filecoin-project/lotus#7246](https://github.com/filecoin-project/lotus/pull/7246))
- chain: Cleanup consensus logic ([filecoin-project/lotus#7255](https://github.com/filecoin-project/lotus/pull/7255))
- builder: Handle chainstore config in ConfigFullNode ([filecoin-project/lotus#7232](https://github.com/filecoin-project/lotus/pull/7232))
- gateway: check tipsets in ChainGetPath ([filecoin-project/lotus#7230](https://github.com/filecoin-project/lotus/pull/7230))
- Refactor events subsystem ([filecoin-project/lotus#7000](https://github.com/filecoin-project/lotus/pull/7000))
- test: re-enable disabled tests ([filecoin-project/lotus#7211](https://github.com/filecoin-project/lotus/pull/7211))
- Reduce lotus-miner startup spam ([filecoin-project/lotus#7205](https://github.com/filecoin-project/lotus/pull/7205))
- Catch deal slashed because sector was terminated ([filecoin-project/lotus#7201](https://github.com/filecoin-project/lotus/pull/7201))
- Insert miner and network power data as gibibytes to avoid int64 overflows ([filecoin-project/lotus#7194](https://github.com/filecoin-project/lotus/pull/7194))
- sealing: Check piece CIDs after AddPiece ([filecoin-project/lotus#7185](https://github.com/filecoin-project/lotus/pull/7185))
- markets: OnDealExpiredOrSlashed - get deal by proposal instead of deal ID ([filecoin-project/lotus#5431](https://github.com/filecoin-project/lotus/pull/5431))
- Incoming: improve a log message ([filecoin-project/lotus#7181](https://github.com/filecoin-project/lotus/pull/7181))
- journal: make current log file have a fixed named (#7112) ([filecoin-project/lotus#7112](https://github.com/filecoin-project/lotus/pull/7112))
- call string.Repeat always with positive int ([filecoin-project/lotus#7104](https://github. com/filecoin-project/lotus/pull/7104))
- itests: support larger sector sizes; add large deal test. ([filecoin-project/lotus#7148](https://github.com/filecoin-project/lotus/pull/7148))
- Ignore nil throttler ([filecoin-project/lotus#7169](https://github.com/filecoin-project/lotus/pull/7169))
## Bug Fixes
- fix: escape periods to match actual periods in version
- fix bug for CommittedCapacitySectorLifetime ([filecoin-project/lotus#7337](https://github.com/filecoin-project/lotus/pull/7337))
- fix a panic in HandleRecoverDealIDs ([filecoin-project/lotus#7336](https://github.com/filecoin-project/lotus/pull/7336))
- fix index out of range ([filecoin-project/lotus#7273](https://github.com/filecoin-project/lotus/pull/7273))
- fix: correctly handle null blocks when detecting an expensive fork ([filecoin-project/lotus#7210](https://github.com/filecoin-project/lotus/pull/7210))
- fix: make lotus soup use the correct dependencies ([filecoin-project/lotus#7221](https://github.com/filecoin-project/lotus/pull/7221))
- fix: init restore adds empty storage.json ([filecoin-project/lotus#7025](https://github.com/filecoin-project/lotus/pull/7025))
- fix: disable broken testground integration test ([filecoin-project/lotus#7187](https://github.com/filecoin-project/lotus/pull/7187))
- fix TestDealPublisher ([filecoin-project/lotus#7173](https://github.com/filecoin-project/lotus/pull/7173))
- fix: make TestTimedCacheBlockstoreSimple pass reliably ([filecoin-project/lotus#7174](https://github.com/filecoin-project/lotus/pull/7174))
- Fix throttling bug ([filecoin-project/lotus#7177](https://github.com/filecoin-project/lotus/pull/7177))
- sealing: Fix sector state accounting with FinalizeEarly ([filecoin-project/lotus#7256](https://github.com/filecoin-project/lotus/pull/7256))
- docker entrypoint.sh missing variable escape character ([filecoin-project/lotus#7291](https://github.com/filecoin-project/lotus/pull/7291))
- sealing: Fix retry loop in SubmitCommitAggregate ([filecoin-project/lotus#7245](https://github.com/filecoin-project/lotus/pull/7245))
- sectors expired: Handle precomitted and unproven sectors correctly ([filecoin-project/lotus#7236](https://github.com/filecoin-project/lotus/pull/7236))
- stores: Fix reserved disk usage log spam ([filecoin-project/lotus#7233](https://github.com/filecoin-project/lotus/pull/7233))
## Dependency Updates
- github.com/filecoin-project/go-fil-markets (v1.8.1 -> v1.12.0):
- github.com/filecoin-project/go-data-transfer (v1.7.8 -> v1.10.1):
- update to ffi to update-bellperson-proofs-v9-0-2 ([filecoin-project/lotus#7369](https://github.com/filecoin-project/lotus/pull/7369))
- fix(deps): use go-graphsync v0.9.3 with hotfix
- Update to unified go-graphsync v0.9.0 ([filecoin-project/lotus#7197](https://github.com/filecoin-project/lotus/pull/7197))
## Others
- v1.11.3-rc2 ([filecoin-project/lotus#7371](https://github.com/filecoin-project/lotus/pull/7371))
- v1.11.3-rc1 ([filecoin-project/lotus#7299](https://github.com/filecoin-project/lotus/pull/7299))
- Increase threshold from 0.5% to 1% ([filecoin-project/lotus#7262](https://github.com/filecoin-project/lotus/pull/7262))
- ci: exclude cruft from code coverage ([filecoin-project/lotus#7189](https://github.com/filecoin-project/lotus/pull/7189))
- Bump version to v1.11.3-dev ([filecoin-project/lotus#7180](https://github.com/filecoin-project/lotus/pull/7180))
- test: disable flaky TestBatchDealInput ([filecoin-project/lotus#7176](https://github.com/filecoin-project/lotus/pull/7176))
- Turn off patch ([filecoin-project/lotus#7172](https://github.com/filecoin-project/lotus/pull/7172))
- test: disable flaky TestSimultaneousTransferLimit ([filecoin-project/lotus#7153](https://github.com/filecoin-project/lotus/pull/7153))
## Contributors
| Contributor | Commits | Lines ± | Files Changed |
|-------------|---------|---------|---------------|
| @magik6k | 39 | +3311/-1825 | 179 |
| @Stebalien | 23 | +1935/-1417 | 84 |
| @dirkmc | 12 | +921/-732 | 111 |
| @dirkmc | 12 | +663/-790 | 30 |
| @hannahhoward | 3 | +482/-275 | 46 |
| @travisperson | 1 | +317/-65 | 5 |
| @jennijuju | 11 | +223/-126 | 24 |
| @hannahhoward | 7 | +257/-55 | 16 |
| @nonsense| 9 | +258/-37 | 19 |
| @raulk | 4 | +127/-36 | 13 |
| @raulk | 1 | +43/-60 | 15 |
| @arajasek | 4 | +74/-8 | 10 |
| @Frank | 2 | +68/-8 | 3 |
| @placer14| 2 | +52/-1 | 4 |
| @ldoublewood | 2 | +15/-13 | 3 |
| @lanzafame | 1 | +16/-2 | 1 |
| @aarshkshah1992 | 2 | +11/-6 | 2 |
| @ZenGround0 | 2 | +7/-6 | 2 |
| @ognots | 1 | +0/-10 | 2 |
| @KAYUII | 2 | +4/-4 | 2 |
| @lanzafame | 1 | +6/-0 | 1 |
| @jacobheun | 1 | +3/-3 | 1 |
| @frank | 1 | +4/-0 | 1 |
# v1.11.2 / 2021-09-06
lotus v1.11.2 is a feature release that's **highly recommended ALL lotus users to upgrade**, including node operators,
storage providers and clients.
## Highlights
- 🌟🌟🌟 Introduce Dagstore and CARv2 for deal-making (#6671) ([filecoin-project/lotus#6671](https://github.com/filecoin-project/lotus/pull/6671))
- **[lotus miner markets' Dagstore](https://docs.filecoin.io/mine/lotus/dagstore/#conceptual-overview)** is a
component of the `markets` subsystem in lotus-miner. It is a sharded store to hold large IPLD graphs efficiently,
packaged as location-transparent attachable CAR files and it replaces the former Badger staging blockstore. It
is designed to provide high efficiency and throughput, and minimize resource utilization during deal-making operations.
The dagstore also leverages the indexing features of [CARv2](https://github.com/ipld/ipld/blob/master/specs/transport/car/carv2/index.md) to enable plan CAR files to act as read and write
blockstores, which are served as the direct medium for data exchanges in markets for both storage and retrieval
deal making without requiring intermediate buffers.
- In the future, lotus will leverage and interact with Dagstore a lot for new features and improvements for deal
making, therefore, it's highly recommended to lotus users to go through [Lotus Miner: About the markets dagstore](https://docs.filecoin.io/mine/lotus/dagstore/#conceptual-overview) thoroughly to learn more about Dagstore's
conceptual overview, terminology, directory structure, configuration and so on.
- **Note**:
- When you first start your lotus-miner or market subsystem with this release, a one-time/first-time **dagstore migration** will be triggered which replaces the former Badger staging blockstore with dagstore. We highly
recommend storage providers to read this [section](https://docs.filecoin.io/mine/lotus/dagstore/#first-time-migration) to learn more about
what the process does, what to expect and how monitor it.
- It is highly recommended to **wait all ongoing data transfer to finish or cancel inbound storage deals that
are still transferring**, using the `lotus-miner data-transfers cancel` command before upgrade your market nodes. Reason being that the new dagstore changes attributes in the internal deal state objects, and the paths to the staging CARs where the deal data was being placed will be lost.
- ‼️Having your dags initialized will become important in the near feature for you to provide a better storage
and retrieval service. We'd suggest you to start [forced bulk initialization] soon if possible as this process
places relatively high IP workload on your storage system and is better to be carried out gradually and over a
longer timeframe. Read how to do properly perform a force bulk initialization [here](https://docs.filecoin.io/mine/lotus/dagstore/#forcing-bulk-initialization).
- ⏮ Rollback Alert(from v1.11.2-rcX to any version lower): If a storages deal is initiated with M1/v1.11.2(-rcX)
release, it needs to get to the `StorageDealAwaitingPrecommit` state before you can do a version rollback or the markets process may panic.
- 💙 **Special thanks to [MinerX fellows for testing and providing valuable feedbacks](https://github.com/filecoin-project/lotus/discussions/6852) for Dagstore in the past month!**
- 🌟🌟 rpcenc: Support reader redirect ([filecoin-project/lotus#6952](https://github.com/filecoin-project/lotus/pull/6952))
- This allows market processes to send piece bytes directly to workers involved on `AddPiece`.
- Extending sectors: more practical and flexible tools ([filecoin-project/lotus#6097](https://github.com/filecoin-project/lotus/pull/6097))
- `lotus-miner sectors check-expire` to inspect expiring sectors.
- `lotus-miner sectors renew` for renewing expiring sectors, see the command help menu for customizable option
like `extension`, `new-expiration` and so on.
- ‼️ MpoolReplaceCmd ( lotus mpool replace`) now takes FIL for fee-limit ([filecoin-project/lotus#6927](https://github.com/filecoin-project/lotus/pull/6927))
- Drop townhall/chainwatch ([filecoin-project/lotus#6912](https://github.com/filecoin-project/lotus/pull/6912))
- ChainWatch is no longer supported by lotus.
- Configurable CC Sector Expiration ([filecoin-project/lotus#6803](https://github.com/filecoin-project/lotus/pull/6803))
- Set `CommittedCapacitySectorLifetime` in lotus-miner/config.toml to specify the default expiration for a new CC
sector, value must be between 180-540 days inclusive.
## New Features
- api/command for encoding actor params ([filecoin-project/lotus#7150](https://github.com/filecoin-project/lotus/pull/7150))
- shed: Support raw encoding in cid id ([filecoin-project/lotus#7149](https://github.com/filecoin-project/lotus/pull/7149))
- feat(miner deals): create subdir to miner repo for staged deals ([filecoin-project/lotus#6853](https://github.com/filecoin-project/lotus/pull/6853))
- Support --actor in miner actor control list ([filecoin-project/lotus#7027](https://github.com/filecoin-project/lotus/pull/7027))
- Shed: Include network name in genesis-verify ([filecoin-project/lotus#7019](https://github.com/filecoin-project/lotus/pull/7019))
- feat: add ChainGetTipSetAfterHeight ([filecoin-project/lotus#6990](https://github.com/filecoin-project/lotus/pull/6990))
- lotus-shed splitstore clear command ([filecoin-project/lotus#6967](https://github.com/filecoin-project/lotus/pull/6967))
## Improvements
- improve get api error messages ([filecoin-project/lotus#7088](https://github.com/filecoin-project/lotus/pull/7088))
- Strict major minor version checking on v0 and v1 apis ([filecoin-project/lotus#7038](https://github.com/filecoin-project/lotus/pull/7038))
- make lotus-miner net commands hit markets subsystem. ([filecoin-project/lotus#7042](https://github.com/filecoin-project/lotus/pull/7042))
- Test with latest actors version ([filecoin-project/lotus#6998](https://github.com/filecoin-project/lotus/pull/6998))
- Reduce splitstore memory usage during chain walks ([filecoin-project/lotus#6949](https://github.com/filecoin-project/lotus/pull/6949))
- Remove forgotten non-functioning config from the pre-mainnet days ([filecoin-project/lotus#6970](https://github.com/filecoin-project/lotus/pull/6970))
- add explicit error msg if repo dir does not exist ([filecoin-project/lotus#6909](https://github.com/filecoin-project/lotus/pull/6909))
- Test/pledge batching msg prop ([filecoin-project/lotus#6537](https://github.com/filecoin-project/lotus/pull/6537))
- reasonable max value for initial sector expiration ([filecoin-project/lotus#6099](https://github.com/filecoin-project/lotus/pull/6099))
- support MARKETS_API_INFO env var, and markets-repo, markets-api-url CLI flags. ([filecoin-project/lotus#6936](https://github.com/filecoin-project/lotus/pull/6936))
- Improve formatting of workers CLI ([filecoin-project/lotus#6942](https://github.com/filecoin-project/lotus/pull/6942))
- make: set default GOCC earlier ([filecoin-project/lotus#6932](https://github.com/filecoin-project/lotus/pull/6932))
- Moving GC Followup ([filecoin-project/lotus#6905](https://github.com/filecoin-project/lotus/pull/6905))
- Log more call context during errors ([filecoin-project/lotus#6918](https://github.com/filecoin-project/lotus/pull/6918))
- polish(errors): better state tree errors ([filecoin-project/lotus#6923](https://github.com/filecoin-project/lotus/pull/6923))
- adding an RuntimeSubsystems API to storage miner; fix `lotus-miner info` ([filecoin-project/lotus#6906](https://github.com/filecoin-project/lotus/pull/6906))
- Reduce entropy in the chain package ([filecoin-project/lotus#6889](https://github.com/filecoin-project/lotus/pull/6889))
- make: Allow setting Go compiler with GOCC ([filecoin-project/lotus#6911](https://github.com/filecoin-project/lotus/pull/6911))
## Bug Fixes
- sealing: Fix RecoverDealIDs loop with changed PieceCID ([filecoin-project/lotus#7117](https://github.com/filecoin-project/lotus/pull/7117))
- Fix error handling in SectorAddPieceToAny api impl ([filecoin-project/lotus#7135](https://github.com/filecoin-project/lotus/pull/7135))
- add rice box to required binaries ([filecoin-project/lotus#7125](https://github.com/filecoin-project/lotus/pull/7125))
- fix(miner): always create miner deal staging directory (#7098) ([filecoin-project/lotus#7098](https://github.com/filecoin-project/lotus/pull/7098))
- fix build after merging #6097. (#7096) ([filecoin-project/lotus#7096](https://github.com/filecoin-project/lotus/pull/7096))
- fix: don't check for t_aux when proving ([filecoin-project/lotus#7011](https://github.com/filecoin-project/lotus/pull/7011))
- fix: vet actors shims ([filecoin-project/lotus#6999](https://github.com/filecoin-project/lotus/pull/6999))
- fix: more logging in maybeStartBatch error ([filecoin-project/lotus#6996](https://github.com/filecoin-project/lotus/pull/6996))
- fix flaky TestDealPublisher and re-enable ([filecoin-project/lotus#6991](https://github.com/filecoin-project/lotus/pull/6991))
- fix skipCount ([filecoin-project/lotus#6940](https://github.com/filecoin-project/lotus/pull/6940))
- fix bug in MpoolPending message exclusion ([filecoin-project/lotus#6945](https://github.com/filecoin-project/lotus/pull/6945))
- PreCommitPolicy: Don't try to align expirations on proving period boundaries ([filecoin-project/lotus#7018](https://github.com/filecoin-project/lotus/pull/7018))
- make: fix version check when using gotip ([filecoin-project/lotus#6916](https://github.com/filecoin-project/lotus/pull/6916))
- fix ticket check ([filecoin-project/lotus#6882](https://github.com/filecoin-project/lotus/pull/6882))
## Dependency Updates
- github.com/filecoin-project/go-data-transfer (v1.7.2 -> v1.7.8):
- github.com/filecoin-project/go-fil-markets (v1.6.2 -> v1.8.1):
- update go-libp2p-pubsub to v0.5.4 ([filecoin-project/lotus#6958](https://github.com/filecoin-project/lotus/pull/6958))
- integrate the proof patch: tag proofs-v9-revert-deps-hotfix
- Update markets, dt and graphsync ([filecoin-project/lotus#7160](https://github.com/filecoin-project/lotus/pull/7160))
- Remove replace directive for multihash dep (#7113) ([filecoin-project/lotus#7113](https://github.com/filecoin-project/lotus/pull/7113))
- upgrade upstream dependencies. ([filecoin-project/lotus#7115](https://github.com/filecoin-project/lotus/pull/7115))
- Update to latest FFI ([filecoin-project/lotus#7110](https://github.com/filecoin-project/lotus/pull/7110))
- Update state machine deps for logging ([filecoin-project/lotus#6941](https://github.com/filecoin-project/lotus/pull/6941))
- Update deps for more logging in data transfer and markets ([filecoin-project/lotus#6937](https://github.com/filecoin-project/lotus/pull/6937))
- Update to branches with improved logging ([filecoin-project/lotus#6919](https://github.com/filecoin-project/lotus/pull/6919))
- update go-libp2p-pubsub to v0.5.3 ([filecoin-project/lotus#6907](https://github.com/filecoin-project/lotus/pull/6907))
## Others
- Fix nits and see if codecov works now with auto ([filecoin-project/lotus#7151](https://github.com/filecoin-project/lotus/pull/7151))
- Codecov Projects ([filecoin-project/lotus#7147](https://github.com/filecoin-project/lotus/pull/7147))
- remove m1 templates and make area selection multi-optionable ([filecoin-project/lotus#7121](https://github.com/filecoin-project/lotus/pull/7121))
- release -> master ([filecoin-project/lotus#7105](https://github.com/filecoin-project/lotus/pull/7105))
- Lotus release process - how we make releases ([filecoin-project/lotus#6944](https://github.com/filecoin-project/lotus/pull/6944))
- codecov: fix mock name ([filecoin-project/lotus#7039](https://github.com/filecoin-project/lotus/pull/7039))
- codecov: fix regexes ([filecoin-project/lotus#7037](https://github.com/filecoin-project/lotus/pull/7037))
- chore: disable flaky test ([filecoin-project/lotus#6957](https://github.com/filecoin-project/lotus/pull/6957))
- set buildtype in nerpa and butterfly ([filecoin-project/lotus#6085](https://github.com/filecoin-project/lotus/pull/6085))
- release v1.11.1 backport -> master ([filecoin-project/lotus#6929](https://github.com/filecoin-project/lotus/pull/6929))
- chore: fixup issue templates ([filecoin-project/lotus#6899](https://github.com/filecoin-project/lotus/pull/6899))
- bump master version to v1.11.2-dev ([filecoin-project/lotus#6903](https://github.com/filecoin-project/lotus/pull/6903))
- releases -> master for v1.11.0 ([filecoin-project/lotus#6894](https://github.com/filecoin-project/lotus/pull/6894))
Contributors
| Contributor | Commits | Lines ± | Files Changed |
|-------------|---------|---------|---------------|
| @magik6k | 23 | +5040/-8389 | 114 |
| @aarshkshah1992 | 11 | +4859/-1078 | 101 |
| @raulk | 5 | +4170/-1662 | 104 |
| @vyzo | 30 | +1092/-702 | 49 |
| @nonsense | 6 | +630/-472 | 19 |
| @ZenGround0 | 31 | +556/-274 | 74 |
| @He Weidong | 16 | +680/-128 | 16 |
| @raulk | 16 | +444/-277 | 49 |
| @Stebalien | 11 | +403/-259 | 48 |
| @jennijuju| 17 | +276/-281 | 42 |
| @dirkmc | 5 | +204/-138 | 20 |
| @placer14 | 7 | +178/-77 | 17 |
| @BlocksOnAChain | 1 | +138/-0 | 1 |
| @Frrist | 1 | +63/-56 | 2 |
| @arajasek | 7 | +74/-42 | 13 |
| @frrist | 2 | +67/-6 | 6 |
| @hannahhoward | 2 | +13/-11 | 3 |
| @coryschwartz | 1 | +16/-6 | 3 |
| @whyrusleeping | 1 | +7/-7 | 1 |
| @hunjixin | 1 | +8/-6 | 1 |
| @aarshkshah1992 | 1 | +6/-6 | 2 |
| @dirkmc | 2 | +8/-0 | 2 |
| @mx | 2 | +6/-1 | 2 |
| @travisperson | 1 | +3/-2 | 1 |
| @jennijuju | 2 | +2/-2 | 2 |
| @ribasushi | 1 | +1/-2 | 2 |
# 1.11.1 / 2021-08-16
> Note: for discussion about this release, please comment [here](https://github.com/filecoin-project/lotus/discussions/6904)

8
Makefile
View File

@ -76,9 +76,6 @@ debug: build-devnets
calibnet: GOFLAGS+=-tags=calibnet
calibnet: build-devnets
nerpanet: GOFLAGS+=-tags=nerpanet
nerpanet: build-devnets
butterflynet: GOFLAGS+=-tags=butterflynet
butterflynet: build-devnets
@ -294,6 +291,7 @@ method-gen: api-gen
(cd ./lotuspond/front/src/chain && $(GOCC) run ./methodgen.go)
actors-gen:
$(GOCC) run ./gen/inline-gen . gen/inlinegen-data.json
$(GOCC) run ./chain/actors/agen
$(GOCC) fmt ./...
@ -344,7 +342,7 @@ docsgen-openrpc-worker: docsgen-openrpc-bin
.PHONY: docsgen docsgen-md-bin docsgen-openrpc-bin
gen: actors-gen type-gen method-gen cfgdoc-gen docsgen api-gen circleci
@echo ">>> IF YOU'VE MODIFIED THE CLI, REMEMBER TO ALSO MAKE docsgen-cli"
@echo ">>> IF YOU'VE MODIFIED THE CLI OR CONFIG, REMEMBER TO ALSO MAKE docsgen-cli"
.PHONY: gen
snap: lotus lotus-miner lotus-worker
@ -354,6 +352,8 @@ snap: lotus lotus-miner lotus-worker
# separate from gen because it needs binaries
docsgen-cli: lotus lotus-miner lotus-worker
python ./scripts/generate-lotus-cli.py
./lotus config default > documentation/en/default-lotus-config.toml
./lotus-miner config default > documentation/en/default-lotus-miner-config.toml
.PHONY: docsgen-cli
print-%:

1
README.md
View File

@ -123,7 +123,6 @@ Note: The default branch `master` is the dev branch where the latest new feature
# Or to join a testnet or devnet:
make clean calibnet # Calibration with min 32GiB sectors
make clean nerpanet # Nerpa with min 512MiB sectors
sudo make install
```

5
api/api_common.go
View File

@ -5,6 +5,7 @@ import (
"fmt"
apitypes "github.com/filecoin-project/lotus/api/types"
"github.com/filecoin-project/lotus/journal/alerting"
"github.com/google/uuid"
@ -33,6 +34,10 @@ type Common interface {
LogList(context.Context) ([]string, error) //perm:write
LogSetLevel(context.Context, string, string) error //perm:write
// LogAlerts returns list of all, active and inactive alerts tracked by the
// node
LogAlerts(ctx context.Context) ([]alerting.Alert, error) //perm:admin
// MethodGroup: Common
// Version provides information about API provider

15
api/api_full.go
View File

@ -7,6 +7,7 @@ import (
"time"
"github.com/ipfs/go-cid"
textselector "github.com/ipld/go-ipld-selector-text-lite"
"github.com/libp2p/go-libp2p-core/peer"
"github.com/filecoin-project/go-address"
@ -72,12 +73,6 @@ type FullNode interface {
// ChainHead returns the current head of the chain.
ChainHead(context.Context) (*types.TipSet, error) //perm:read
// ChainGetRandomnessFromTickets is used to sample the chain for randomness.
ChainGetRandomnessFromTickets(ctx context.Context, tsk types.TipSetKey, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte) (abi.Randomness, error) //perm:read
// ChainGetRandomnessFromBeacon is used to sample the beacon for randomness.
ChainGetRandomnessFromBeacon(ctx context.Context, tsk types.TipSetKey, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte) (abi.Randomness, error) //perm:read
// ChainGetBlock returns the block specified by the given CID.
ChainGetBlock(context.Context, cid.Cid) (*types.BlockHeader, error) //perm:read
// ChainGetTipSet returns the tipset specified by the given TipSetKey.
@ -296,7 +291,7 @@ type FullNode interface {
// // UX ?
// MethodGroup: Wallet
// MethodGroup: WalletF
// WalletNew creates a new address in the wallet with the given sigType.
// Available key types: bls, secp256k1, secp256k1-ledger
@ -591,6 +586,11 @@ type FullNode interface {
// StateNetworkVersion returns the network version at the given tipset
StateNetworkVersion(context.Context, types.TipSetKey) (apitypes.NetworkVersion, error) //perm:read
// StateGetRandomnessFromTickets is used to sample the chain for randomness.
StateGetRandomnessFromTickets(ctx context.Context, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte, tsk types.TipSetKey) (abi.Randomness, error) //perm:read
// StateGetRandomnessFromBeacon is used to sample the beacon for randomness.
StateGetRandomnessFromBeacon(ctx context.Context, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte, tsk types.TipSetKey) (abi.Randomness, error) //perm:read
// MethodGroup: Msig
// The Msig methods are used to interact with multisig wallets on the
// filecoin network
@ -933,6 +933,7 @@ type RetrievalOrder struct {
// TODO: make this less unixfs specific
Root cid.Cid
Piece *cid.Cid
DatamodelPathSelector *textselector.Expression
Size uint64
FromLocalCAR string // if specified, get data from a local CARv2 file.

1
api/api_gateway.go
View File

@ -33,6 +33,7 @@ type Gateway interface {
ChainHead(ctx context.Context) (*types.TipSet, error)
ChainGetBlockMessages(context.Context, cid.Cid) (*BlockMessages, error)
ChainGetMessage(ctx context.Context, mc cid.Cid) (*types.Message, error)
ChainGetPath(ctx context.Context, from, to types.TipSetKey) ([]*HeadChange, error)
ChainGetTipSet(ctx context.Context, tsk types.TipSetKey) (*types.TipSet, error)
ChainGetTipSetByHeight(ctx context.Context, h abi.ChainEpoch, tsk types.TipSetKey) (*types.TipSet, error)
ChainGetTipSetAfterHeight(ctx context.Context, h abi.ChainEpoch, tsk types.TipSetKey) (*types.TipSet, error)

7
api/api_storage.go
View File

@ -166,6 +166,7 @@ type StorageMiner interface {
MarketCancelDataTransfer(ctx context.Context, transferID datatransfer.TransferID, otherPeer peer.ID, isInitiator bool) error //perm:write
MarketPendingDeals(ctx context.Context) (PendingDealInfo, error) //perm:write
MarketPublishPendingDeals(ctx context.Context) error //perm:admin
MarketRetryPublishDeal(ctx context.Context, propcid cid.Cid) error //perm:admin
// DagstoreListShards returns information about all shards known to the
// DAG store. Only available on nodes running the markets subsystem.
@ -267,6 +268,11 @@ type SectorLog struct {
Message string
}
type SectorPiece struct {
Piece abi.PieceInfo
DealInfo *PieceDealInfo // nil for pieces which do not appear in deals (e.g. filler pieces)
}
type SectorInfo struct {
SectorID abi.SectorNumber
State SectorState
@ -274,6 +280,7 @@ type SectorInfo struct {
CommR *cid.Cid
Proof []byte
Deals []abi.DealID
Pieces []SectorPiece
Ticket SealTicket
Seed SealSeed
PreCommitMsg *cid.Cid

13
api/docgen/docgen.go
View File

@ -13,10 +13,8 @@ import (
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-bitfield"
"github.com/filecoin-project/go-multistore"
"github.com/google/uuid"
"github.com/ipfs/go-cid"
"github.com/ipfs/go-filestore"
"github.com/libp2p/go-libp2p-core/metrics"
"github.com/libp2p/go-libp2p-core/network"
"github.com/libp2p/go-libp2p-core/peer"
@ -25,9 +23,10 @@ import (
"github.com/multiformats/go-multiaddr"
datatransfer "github.com/filecoin-project/go-data-transfer"
filestore2 "github.com/filecoin-project/go-fil-markets/filestore"
filestore "github.com/filecoin-project/go-fil-markets/filestore"
"github.com/filecoin-project/go-fil-markets/retrievalmarket"
"github.com/filecoin-project/go-jsonrpc/auth"
textselector "github.com/ipld/go-ipld-selector-text-lite"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/crypto"
@ -90,8 +89,8 @@ func init() {
addExample(pid)
addExample(&pid)
multistoreIDExample := multistore.StoreID(50)
storeIDExample := imports.ID(50)
textSelExample := textselector.Expression("Links/21/Hash/Links/42/Hash")
addExample(bitfield.NewFromSet([]uint64{5}))
addExample(abi.RegisteredSealProof_StackedDrg32GiBV1_1)
@ -110,7 +109,6 @@ func init() {
addExample(abi.UnpaddedPieceSize(1024))
addExample(abi.UnpaddedPieceSize(1024).Padded())
addExample(abi.DealID(5432))
addExample(filestore.StatusFileChanged)
addExample(abi.SectorNumber(9))
addExample(abi.SectorSize(32 * 1024 * 1024 * 1024))
addExample(api.MpoolChange(0))
@ -124,10 +122,9 @@ func init() {
addExample(datatransfer.Ongoing)
addExample(storeIDExample)
addExample(&storeIDExample)
addExample(multistoreIDExample)
addExample(&multistoreIDExample)
addExample(retrievalmarket.ClientEventDealAccepted)
addExample(retrievalmarket.DealStatusNew)
addExample(&textSelExample)
addExample(network.ReachabilityPublic)
addExample(build.NewestNetworkVersion)
addExample(map[string]int{"name": 42})
@ -179,7 +176,7 @@ func init() {
ExampleValues[reflect.TypeOf(struct{ A multiaddr.Multiaddr }{}).Field(0).Type] = maddr
// miner specific
addExample(filestore2.Path(".lotusminer/fstmp123"))
addExample(filestore.Path(".lotusminer/fstmp123"))
si := uint64(12)
addExample(&si)
addExample(retrievalmarket.DealID(5))

76
api/mocks/mock_full.go
View File

@ -24,6 +24,7 @@ import (
apitypes "github.com/filecoin-project/lotus/api/types"
miner "github.com/filecoin-project/lotus/chain/actors/builtin/miner"
types "github.com/filecoin-project/lotus/chain/types"
alerting "github.com/filecoin-project/lotus/journal/alerting"
marketevents "github.com/filecoin-project/lotus/markets/loggers"
dtypes "github.com/filecoin-project/lotus/node/modules/dtypes"
imports "github.com/filecoin-project/lotus/node/repo/imports"
@ -299,36 +300,6 @@ func (mr *MockFullNodeMockRecorder) ChainGetPath(arg0, arg1, arg2 interface{}) *
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ChainGetPath", reflect.TypeOf((*MockFullNode)(nil).ChainGetPath), arg0, arg1, arg2)
}
// ChainGetRandomnessFromBeacon mocks base method.
func (m *MockFullNode) ChainGetRandomnessFromBeacon(arg0 context.Context, arg1 types.TipSetKey, arg2 crypto.DomainSeparationTag, arg3 abi.ChainEpoch, arg4 []byte) (abi.Randomness, error) {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "ChainGetRandomnessFromBeacon", arg0, arg1, arg2, arg3, arg4)
ret0, _ := ret[0].(abi.Randomness)
ret1, _ := ret[1].(error)
return ret0, ret1
}
// ChainGetRandomnessFromBeacon indicates an expected call of ChainGetRandomnessFromBeacon.
func (mr *MockFullNodeMockRecorder) ChainGetRandomnessFromBeacon(arg0, arg1, arg2, arg3, arg4 interface{}) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ChainGetRandomnessFromBeacon", reflect.TypeOf((*MockFullNode)(nil).ChainGetRandomnessFromBeacon), arg0, arg1, arg2, arg3, arg4)
}
// ChainGetRandomnessFromTickets mocks base method.
func (m *MockFullNode) ChainGetRandomnessFromTickets(arg0 context.Context, arg1 types.TipSetKey, arg2 crypto.DomainSeparationTag, arg3 abi.ChainEpoch, arg4 []byte) (abi.Randomness, error) {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "ChainGetRandomnessFromTickets", arg0, arg1, arg2, arg3, arg4)
ret0, _ := ret[0].(abi.Randomness)
ret1, _ := ret[1].(error)
return ret0, ret1
}
// ChainGetRandomnessFromTickets indicates an expected call of ChainGetRandomnessFromTickets.
func (mr *MockFullNodeMockRecorder) ChainGetRandomnessFromTickets(arg0, arg1, arg2, arg3, arg4 interface{}) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ChainGetRandomnessFromTickets", reflect.TypeOf((*MockFullNode)(nil).ChainGetRandomnessFromTickets), arg0, arg1, arg2, arg3, arg4)
}
// ChainGetTipSet mocks base method.
func (m *MockFullNode) ChainGetTipSet(arg0 context.Context, arg1 types.TipSetKey) (*types.TipSet, error) {
m.ctrl.T.Helper()
@ -995,6 +966,21 @@ func (mr *MockFullNodeMockRecorder) ID(arg0 interface{}) *gomock.Call {
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ID", reflect.TypeOf((*MockFullNode)(nil).ID), arg0)
}
// LogAlerts mocks base method.
func (m *MockFullNode) LogAlerts(arg0 context.Context) ([]alerting.Alert, error) {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "LogAlerts", arg0)
ret0, _ := ret[0].([]alerting.Alert)
ret1, _ := ret[1].(error)
return ret0, ret1
}
// LogAlerts indicates an expected call of LogAlerts.
func (mr *MockFullNodeMockRecorder) LogAlerts(arg0 interface{}) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "LogAlerts", reflect.TypeOf((*MockFullNode)(nil).LogAlerts), arg0)
}
// LogList mocks base method.
func (m *MockFullNode) LogList(arg0 context.Context) ([]string, error) {
m.ctrl.T.Helper()
@ -2275,6 +2261,36 @@ func (mr *MockFullNodeMockRecorder) StateGetActor(arg0, arg1, arg2 interface{})
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "StateGetActor", reflect.TypeOf((*MockFullNode)(nil).StateGetActor), arg0, arg1, arg2)
}
// StateGetRandomnessFromBeacon mocks base method.
func (m *MockFullNode) StateGetRandomnessFromBeacon(arg0 context.Context, arg1 crypto.DomainSeparationTag, arg2 abi.ChainEpoch, arg3 []byte, arg4 types.TipSetKey) (abi.Randomness, error) {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "StateGetRandomnessFromBeacon", arg0, arg1, arg2, arg3, arg4)
ret0, _ := ret[0].(abi.Randomness)
ret1, _ := ret[1].(error)
return ret0, ret1
}
// StateGetRandomnessFromBeacon indicates an expected call of StateGetRandomnessFromBeacon.
func (mr *MockFullNodeMockRecorder) StateGetRandomnessFromBeacon(arg0, arg1, arg2, arg3, arg4 interface{}) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "StateGetRandomnessFromBeacon", reflect.TypeOf((*MockFullNode)(nil).StateGetRandomnessFromBeacon), arg0, arg1, arg2, arg3, arg4)
}
// StateGetRandomnessFromTickets mocks base method.
func (m *MockFullNode) StateGetRandomnessFromTickets(arg0 context.Context, arg1 crypto.DomainSeparationTag, arg2 abi.ChainEpoch, arg3 []byte, arg4 types.TipSetKey) (abi.Randomness, error) {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "StateGetRandomnessFromTickets", arg0, arg1, arg2, arg3, arg4)
ret0, _ := ret[0].(abi.Randomness)
ret1, _ := ret[1].(error)
return ret0, ret1
}
// StateGetRandomnessFromTickets indicates an expected call of StateGetRandomnessFromTickets.
func (mr *MockFullNodeMockRecorder) StateGetRandomnessFromTickets(arg0, arg1, arg2, arg3, arg4 interface{}) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "StateGetRandomnessFromTickets", reflect.TypeOf((*MockFullNode)(nil).StateGetRandomnessFromTickets), arg0, arg1, arg2, arg3, arg4)
}
// StateListActors mocks base method.
func (m *MockFullNode) StateListActors(arg0 context.Context, arg1 types.TipSetKey) ([]address.Address, error) {
m.ctrl.T.Helper()

92
api/proxy_gen.go
View File

@ -27,6 +27,7 @@ import (
"github.com/filecoin-project/lotus/extern/sector-storage/stores"
"github.com/filecoin-project/lotus/extern/sector-storage/storiface"
"github.com/filecoin-project/lotus/extern/storage-sealing/sealiface"
"github.com/filecoin-project/lotus/journal/alerting"
marketevents "github.com/filecoin-project/lotus/markets/loggers"
"github.com/filecoin-project/lotus/node/modules/dtypes"
"github.com/filecoin-project/lotus/node/repo/imports"
@ -63,6 +64,8 @@ type CommonStruct struct {
Discover func(p0 context.Context) (apitypes.OpenRPCDocument, error) `perm:"read"`
LogAlerts func(p0 context.Context) ([]alerting.Alert, error) `perm:"admin"`
LogList func(p0 context.Context) ([]string, error) `perm:"write"`
LogSetLevel func(p0 context.Context, p1 string, p2 string) error `perm:"write"`
@ -127,10 +130,6 @@ type FullNodeStruct struct {
ChainGetPath func(p0 context.Context, p1 types.TipSetKey, p2 types.TipSetKey) ([]*HeadChange, error) `perm:"read"`
ChainGetRandomnessFromBeacon func(p0 context.Context, p1 types.TipSetKey, p2 crypto.DomainSeparationTag, p3 abi.ChainEpoch, p4 []byte) (abi.Randomness, error) `perm:"read"`
ChainGetRandomnessFromTickets func(p0 context.Context, p1 types.TipSetKey, p2 crypto.DomainSeparationTag, p3 abi.ChainEpoch, p4 []byte) (abi.Randomness, error) `perm:"read"`
ChainGetTipSet func(p0 context.Context, p1 types.TipSetKey) (*types.TipSet, error) `perm:"read"`
ChainGetTipSetAfterHeight func(p0 context.Context, p1 abi.ChainEpoch, p2 types.TipSetKey) (*types.TipSet, error) `perm:"read"`
@ -347,6 +346,10 @@ type FullNodeStruct struct {
StateGetActor func(p0 context.Context, p1 address.Address, p2 types.TipSetKey) (*types.Actor, error) `perm:"read"`
StateGetRandomnessFromBeacon func(p0 context.Context, p1 crypto.DomainSeparationTag, p2 abi.ChainEpoch, p3 []byte, p4 types.TipSetKey) (abi.Randomness, error) `perm:"read"`
StateGetRandomnessFromTickets func(p0 context.Context, p1 crypto.DomainSeparationTag, p2 abi.ChainEpoch, p3 []byte, p4 types.TipSetKey) (abi.Randomness, error) `perm:"read"`
StateListActors func(p0 context.Context, p1 types.TipSetKey) ([]address.Address, error) `perm:"read"`
StateListMessages func(p0 context.Context, p1 *MessageMatch, p2 types.TipSetKey, p3 abi.ChainEpoch) ([]cid.Cid, error) `perm:"read"`
@ -477,6 +480,8 @@ type GatewayStruct struct {
ChainGetMessage func(p0 context.Context, p1 cid.Cid) (*types.Message, error) ``
ChainGetPath func(p0 context.Context, p1 types.TipSetKey, p2 types.TipSetKey) ([]*HeadChange, error) ``
ChainGetTipSet func(p0 context.Context, p1 types.TipSetKey) (*types.TipSet, error) ``
ChainGetTipSetAfterHeight func(p0 context.Context, p1 abi.ChainEpoch, p2 types.TipSetKey) (*types.TipSet, error) ``
@ -678,6 +683,8 @@ type StorageMinerStruct struct {
MarketRestartDataTransfer func(p0 context.Context, p1 datatransfer.TransferID, p2 peer.ID, p3 bool) error `perm:"write"`
MarketRetryPublishDeal func(p0 context.Context, p1 cid.Cid) error `perm:"admin"`
MarketSetAsk func(p0 context.Context, p1 types.BigInt, p2 types.BigInt, p3 abi.ChainEpoch, p4 abi.PaddedPieceSize, p5 abi.PaddedPieceSize) error `perm:"admin"`
MarketSetRetrievalAsk func(p0 context.Context, p1 *retrievalmarket.Ask) error `perm:"admin"`
@ -946,6 +953,17 @@ func (s *CommonStub) Discover(p0 context.Context) (apitypes.OpenRPCDocument, err
return *new(apitypes.OpenRPCDocument), ErrNotSupported
}
func (s *CommonStruct) LogAlerts(p0 context.Context) ([]alerting.Alert, error) {
if s.Internal.LogAlerts == nil {
return *new([]alerting.Alert), ErrNotSupported
}
return s.Internal.LogAlerts(p0)
}
func (s *CommonStub) LogAlerts(p0 context.Context) ([]alerting.Alert, error) {
return *new([]alerting.Alert), ErrNotSupported
}
func (s *CommonStruct) LogList(p0 context.Context) ([]string, error) {
if s.Internal.LogList == nil {
return *new([]string), ErrNotSupported
@ -1155,28 +1173,6 @@ func (s *FullNodeStub) ChainGetPath(p0 context.Context, p1 types.TipSetKey, p2 t
return *new([]*HeadChange), ErrNotSupported
}
func (s *FullNodeStruct) ChainGetRandomnessFromBeacon(p0 context.Context, p1 types.TipSetKey, p2 crypto.DomainSeparationTag, p3 abi.ChainEpoch, p4 []byte) (abi.Randomness, error) {
if s.Internal.ChainGetRandomnessFromBeacon == nil {
return *new(abi.Randomness), ErrNotSupported
}
return s.Internal.ChainGetRandomnessFromBeacon(p0, p1, p2, p3, p4)
}
func (s *FullNodeStub) ChainGetRandomnessFromBeacon(p0 context.Context, p1 types.TipSetKey, p2 crypto.DomainSeparationTag, p3 abi.ChainEpoch, p4 []byte) (abi.Randomness, error) {
return *new(abi.Randomness), ErrNotSupported
}
func (s *FullNodeStruct) ChainGetRandomnessFromTickets(p0 context.Context, p1 types.TipSetKey, p2 crypto.DomainSeparationTag, p3 abi.ChainEpoch, p4 []byte) (abi.Randomness, error) {
if s.Internal.ChainGetRandomnessFromTickets == nil {
return *new(abi.Randomness), ErrNotSupported
}
return s.Internal.ChainGetRandomnessFromTickets(p0, p1, p2, p3, p4)
}
func (s *FullNodeStub) ChainGetRandomnessFromTickets(p0 context.Context, p1 types.TipSetKey, p2 crypto.DomainSeparationTag, p3 abi.ChainEpoch, p4 []byte) (abi.Randomness, error) {
return *new(abi.Randomness), ErrNotSupported
}
func (s *FullNodeStruct) ChainGetTipSet(p0 context.Context, p1 types.TipSetKey) (*types.TipSet, error) {
if s.Internal.ChainGetTipSet == nil {
return nil, ErrNotSupported
@ -2365,6 +2361,28 @@ func (s *FullNodeStub) StateGetActor(p0 context.Context, p1 address.Address, p2
return nil, ErrNotSupported
}
func (s *FullNodeStruct) StateGetRandomnessFromBeacon(p0 context.Context, p1 crypto.DomainSeparationTag, p2 abi.ChainEpoch, p3 []byte, p4 types.TipSetKey) (abi.Randomness, error) {
if s.Internal.StateGetRandomnessFromBeacon == nil {
return *new(abi.Randomness), ErrNotSupported
}
return s.Internal.StateGetRandomnessFromBeacon(p0, p1, p2, p3, p4)
}
func (s *FullNodeStub) StateGetRandomnessFromBeacon(p0 context.Context, p1 crypto.DomainSeparationTag, p2 abi.ChainEpoch, p3 []byte, p4 types.TipSetKey) (abi.Randomness, error) {
return *new(abi.Randomness), ErrNotSupported
}
func (s *FullNodeStruct) StateGetRandomnessFromTickets(p0 context.Context, p1 crypto.DomainSeparationTag, p2 abi.ChainEpoch, p3 []byte, p4 types.TipSetKey) (abi.Randomness, error) {
if s.Internal.StateGetRandomnessFromTickets == nil {
return *new(abi.Randomness), ErrNotSupported
}
return s.Internal.StateGetRandomnessFromTickets(p0, p1, p2, p3, p4)
}
func (s *FullNodeStub) StateGetRandomnessFromTickets(p0 context.Context, p1 crypto.DomainSeparationTag, p2 abi.ChainEpoch, p3 []byte, p4 types.TipSetKey) (abi.Randomness, error) {
return *new(abi.Randomness), ErrNotSupported
}
func (s *FullNodeStruct) StateListActors(p0 context.Context, p1 types.TipSetKey) ([]address.Address, error) {
if s.Internal.StateListActors == nil {
return *new([]address.Address), ErrNotSupported
@ -3025,6 +3043,17 @@ func (s *GatewayStub) ChainGetMessage(p0 context.Context, p1 cid.Cid) (*types.Me
return nil, ErrNotSupported
}
func (s *GatewayStruct) ChainGetPath(p0 context.Context, p1 types.TipSetKey, p2 types.TipSetKey) ([]*HeadChange, error) {
if s.Internal.ChainGetPath == nil {
return *new([]*HeadChange), ErrNotSupported
}
return s.Internal.ChainGetPath(p0, p1, p2)
}
func (s *GatewayStub) ChainGetPath(p0 context.Context, p1 types.TipSetKey, p2 types.TipSetKey) ([]*HeadChange, error) {
return *new([]*HeadChange), ErrNotSupported
}
func (s *GatewayStruct) ChainGetTipSet(p0 context.Context, p1 types.TipSetKey) (*types.TipSet, error) {
if s.Internal.ChainGetTipSet == nil {
return nil, ErrNotSupported
@ -3993,6 +4022,17 @@ func (s *StorageMinerStub) MarketRestartDataTransfer(p0 context.Context, p1 data
return ErrNotSupported
}
func (s *StorageMinerStruct) MarketRetryPublishDeal(p0 context.Context, p1 cid.Cid) error {
if s.Internal.MarketRetryPublishDeal == nil {
return ErrNotSupported
}
return s.Internal.MarketRetryPublishDeal(p0, p1)
}
func (s *StorageMinerStub) MarketRetryPublishDeal(p0 context.Context, p1 cid.Cid) error {
return ErrNotSupported
}
func (s *StorageMinerStruct) MarketSetAsk(p0 context.Context, p1 types.BigInt, p2 types.BigInt, p3 abi.ChainEpoch, p4 abi.PaddedPieceSize, p5 abi.PaddedPieceSize) error {
if s.Internal.MarketSetAsk == nil {
return ErrNotSupported

5
api/v0api/full.go
View File

@ -598,6 +598,11 @@ type FullNode interface {
// StateNetworkVersion returns the network version at the given tipset
StateNetworkVersion(context.Context, types.TipSetKey) (apitypes.NetworkVersion, error) //perm:read
// StateGetRandomnessFromTickets is used to sample the chain for randomness.
StateGetRandomnessFromTickets(ctx context.Context, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte, tsk types.TipSetKey) (abi.Randomness, error) //perm:read
// StateGetRandomnessFromBeacon is used to sample the beacon for randomness.
StateGetRandomnessFromBeacon(ctx context.Context, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte, tsk types.TipSetKey) (abi.Randomness, error) //perm:read
// MethodGroup: Msig
// The Msig methods are used to interact with multisig wallets on the
// filecoin network

26
api/v0api/proxy_gen.go
View File

@ -267,6 +267,10 @@ type FullNodeStruct struct {
StateGetActor func(p0 context.Context, p1 address.Address, p2 types.TipSetKey) (*types.Actor, error) `perm:"read"`
StateGetRandomnessFromBeacon func(p0 context.Context, p1 crypto.DomainSeparationTag, p2 abi.ChainEpoch, p3 []byte, p4 types.TipSetKey) (abi.Randomness, error) `perm:"read"`
StateGetRandomnessFromTickets func(p0 context.Context, p1 crypto.DomainSeparationTag, p2 abi.ChainEpoch, p3 []byte, p4 types.TipSetKey) (abi.Randomness, error) `perm:"read"`
StateGetReceipt func(p0 context.Context, p1 cid.Cid, p2 types.TipSetKey) (*types.MessageReceipt, error) `perm:"read"`
StateListActors func(p0 context.Context, p1 types.TipSetKey) ([]address.Address, error) `perm:"read"`
@ -1742,6 +1746,28 @@ func (s *FullNodeStub) StateGetActor(p0 context.Context, p1 address.Address, p2
return nil, ErrNotSupported
}
func (s *FullNodeStruct) StateGetRandomnessFromBeacon(p0 context.Context, p1 crypto.DomainSeparationTag, p2 abi.ChainEpoch, p3 []byte, p4 types.TipSetKey) (abi.Randomness, error) {
if s.Internal.StateGetRandomnessFromBeacon == nil {
return *new(abi.Randomness), ErrNotSupported
}
return s.Internal.StateGetRandomnessFromBeacon(p0, p1, p2, p3, p4)
}
func (s *FullNodeStub) StateGetRandomnessFromBeacon(p0 context.Context, p1 crypto.DomainSeparationTag, p2 abi.ChainEpoch, p3 []byte, p4 types.TipSetKey) (abi.Randomness, error) {
return *new(abi.Randomness), ErrNotSupported
}
func (s *FullNodeStruct) StateGetRandomnessFromTickets(p0 context.Context, p1 crypto.DomainSeparationTag, p2 abi.ChainEpoch, p3 []byte, p4 types.TipSetKey) (abi.Randomness, error) {
if s.Internal.StateGetRandomnessFromTickets == nil {
return *new(abi.Randomness), ErrNotSupported
}
return s.Internal.StateGetRandomnessFromTickets(p0, p1, p2, p3, p4)
}
func (s *FullNodeStub) StateGetRandomnessFromTickets(p0 context.Context, p1 crypto.DomainSeparationTag, p2 abi.ChainEpoch, p3 []byte, p4 types.TipSetKey) (abi.Randomness, error) {
return *new(abi.Randomness), ErrNotSupported
}
func (s *FullNodeStruct) StateGetReceipt(p0 context.Context, p1 cid.Cid, p2 types.TipSetKey) (*types.MessageReceipt, error) {
if s.Internal.StateGetReceipt == nil {
return nil, ErrNotSupported

46
api/v0api/v0mocks/mock_full.go
View File

@ -23,6 +23,7 @@ import (
apitypes "github.com/filecoin-project/lotus/api/types"
miner "github.com/filecoin-project/lotus/chain/actors/builtin/miner"
types "github.com/filecoin-project/lotus/chain/types"
alerting "github.com/filecoin-project/lotus/journal/alerting"
marketevents "github.com/filecoin-project/lotus/markets/loggers"
dtypes "github.com/filecoin-project/lotus/node/modules/dtypes"
imports "github.com/filecoin-project/lotus/node/repo/imports"
@ -950,6 +951,21 @@ func (mr *MockFullNodeMockRecorder) ID(arg0 interface{}) *gomock.Call {
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ID", reflect.TypeOf((*MockFullNode)(nil).ID), arg0)
}
// LogAlerts mocks base method.
func (m *MockFullNode) LogAlerts(arg0 context.Context) ([]alerting.Alert, error) {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "LogAlerts", arg0)
ret0, _ := ret[0].([]alerting.Alert)
ret1, _ := ret[1].(error)
return ret0, ret1
}
// LogAlerts indicates an expected call of LogAlerts.
func (mr *MockFullNodeMockRecorder) LogAlerts(arg0 interface{}) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "LogAlerts", reflect.TypeOf((*MockFullNode)(nil).LogAlerts), arg0)
}
// LogList mocks base method.
func (m *MockFullNode) LogList(arg0 context.Context) ([]string, error) {
m.ctrl.T.Helper()
@ -2155,6 +2171,36 @@ func (mr *MockFullNodeMockRecorder) StateGetActor(arg0, arg1, arg2 interface{})
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "StateGetActor", reflect.TypeOf((*MockFullNode)(nil).StateGetActor), arg0, arg1, arg2)
}
// StateGetRandomnessFromBeacon mocks base method.
func (m *MockFullNode) StateGetRandomnessFromBeacon(arg0 context.Context, arg1 crypto.DomainSeparationTag, arg2 abi.ChainEpoch, arg3 []byte, arg4 types.TipSetKey) (abi.Randomness, error) {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "StateGetRandomnessFromBeacon", arg0, arg1, arg2, arg3, arg4)
ret0, _ := ret[0].(abi.Randomness)
ret1, _ := ret[1].(error)
return ret0, ret1
}
// StateGetRandomnessFromBeacon indicates an expected call of StateGetRandomnessFromBeacon.
func (mr *MockFullNodeMockRecorder) StateGetRandomnessFromBeacon(arg0, arg1, arg2, arg3, arg4 interface{}) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "StateGetRandomnessFromBeacon", reflect.TypeOf((*MockFullNode)(nil).StateGetRandomnessFromBeacon), arg0, arg1, arg2, arg3, arg4)
}
// StateGetRandomnessFromTickets mocks base method.
func (m *MockFullNode) StateGetRandomnessFromTickets(arg0 context.Context, arg1 crypto.DomainSeparationTag, arg2 abi.ChainEpoch, arg3 []byte, arg4 types.TipSetKey) (abi.Randomness, error) {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "StateGetRandomnessFromTickets", arg0, arg1, arg2, arg3, arg4)
ret0, _ := ret[0].(abi.Randomness)
ret1, _ := ret[1].(error)
return ret0, ret1
}
// StateGetRandomnessFromTickets indicates an expected call of StateGetRandomnessFromTickets.
func (mr *MockFullNodeMockRecorder) StateGetRandomnessFromTickets(arg0, arg1, arg2, arg3, arg4 interface{}) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "StateGetRandomnessFromTickets", reflect.TypeOf((*MockFullNode)(nil).StateGetRandomnessFromTickets), arg0, arg1, arg2, arg3, arg4)
}
// StateGetReceipt mocks base method.
func (m *MockFullNode) StateGetReceipt(arg0 context.Context, arg1 cid.Cid, arg2 types.TipSetKey) (*types.MessageReceipt, error) {
m.ctrl.T.Helper()

10
api/v0api/v1_wrapper.go
View File

@ -3,6 +3,8 @@ package v0api
import (
"context"
"github.com/filecoin-project/go-state-types/crypto"
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/lotus/chain/types"
"golang.org/x/xerrors"
@ -184,4 +186,12 @@ func (w *WrapperV1Full) MsigRemoveSigner(ctx context.Context, msig address.Addre
return w.executePrototype(ctx, p)
}
func (w *WrapperV1Full) ChainGetRandomnessFromTickets(ctx context.Context, tsk types.TipSetKey, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte) (abi.Randomness, error) {
return w.StateGetRandomnessFromTickets(ctx, personalization, randEpoch, entropy, tsk)
}
func (w *WrapperV1Full) ChainGetRandomnessFromBeacon(ctx context.Context, tsk types.TipSetKey, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte) (abi.Randomness, error) {
return w.StateGetRandomnessFromBeacon(ctx, personalization, randEpoch, entropy, tsk)
}
var _ FullNode = &WrapperV1Full{}

2
api/version.go
View File

@ -54,7 +54,7 @@ func VersionForType(nodeType NodeType) (Version, error) {
// semver versions of the rpc api exposed
var (
FullAPIVersion0 = newVer(1, 3, 0)
FullAPIVersion0 = newVer(1, 4, 0)
FullAPIVersion1 = newVer(2, 1, 0)
MinerAPIVersion0 = newVer(1, 2, 0)

6
blockstore/timed.go
View File

@ -47,8 +47,12 @@ func (t *TimedCacheBlockstore) Start(_ context.Context) error {
return fmt.Errorf("already started")
}
t.closeCh = make(chan struct{})
go func() {
// Create this timer before starting the goroutine. Otherwise, creating the timer will race
// with adding time to the mock clock, and we could add time _first_, then stall waiting for
// a timer that'll never fire.
ticker := t.clock.Ticker(t.interval)
go func() {
defer ticker.Stop()
for {
select {

4
build/bootstrap/butterflynet.pi
View File

@ -1,2 +1,2 @@
/dns4/bootstrap-0.butterfly.fildev.network/tcp/1347/p2p/12D3KooWBbZd7Su9XfLUQ12RynGQ3ZmGY1nGqFntmqop9pLNJE6g
/dns4/bootstrap-1.butterfly.fildev.network/tcp/1347/p2p/12D3KooWGKRzEY4tJFTmAmrYUpa1CVVohmV9YjJbC9v5XWY2gUji
/dns4/bootstrap-0.butterfly.fildev.network/tcp/1347/p2p/12D3KooWBzv5sf4eTyo8cjJGfGnpxo6QkEPkRShG9GqjE2A5QaW5
/dns4/bootstrap-1.butterfly.fildev.network/tcp/1347/p2p/12D3KooWBo9TSD4XXRFtu6snv6QNYvXgRaSaVb116YiYEsDWgKtq

4
build/bootstrap/nerpanet.pi
View File

@ -1,4 +0,0 @@
/dns4/bootstrap-2.nerpa.interplanetary.dev/tcp/1347/p2p/12D3KooWQcL6ReWmR6ASWx4iT7EiAmxKDQpvgq1MKNTQZp5NPnWW
/dns4/bootstrap-0.nerpa.interplanetary.dev/tcp/1347/p2p/12D3KooWGyJCwCm7EfupM15CFPXM4c7zRVHwwwjcuy9umaGeztMX
/dns4/bootstrap-3.nerpa.interplanetary.dev/tcp/1347/p2p/12D3KooWNK9RmfksKXSCQj7ZwAM7L6roqbN4kwJteihq7yPvSgPs
/dns4/bootstrap-1.nerpa.interplanetary.dev/tcp/1347/p2p/12D3KooWCWSaH6iUyXYspYxELjDfzToBsyVGVz3QvC7ysXv7wESo

BIN
build/genesis/butterflynet.car
View File

Binary file not shown.

BIN
build/genesis/nerpanet.car
View File

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6
build/limits.go Normal file
View File

@ -0,0 +1,6 @@
package build
var (
DefaultFDLimit uint64 = 16 << 10
MinerFDLimit uint64 = 100_000
)

BIN
build/openrpc/full.json.gz
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Binary file not shown.

BIN
build/openrpc/miner.json.gz
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BIN
build/openrpc/worker.json.gz
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183
build/panic_reporter.go Normal file
View File

@ -0,0 +1,183 @@
package build
import (
"fmt"
"io"
"os"
"path/filepath"
"runtime/debug"
"runtime/pprof"
"strconv"
"strings"
"time"
"github.com/icza/backscanner"
logging "github.com/ipfs/go-log/v2"
)
var (
panicLog = logging.Logger("panic-reporter")
defaultJournalTail = 500
)
// PanicReportingPath is the name of the subdir created within the repoPath
// path provided to GeneratePanicReport
var PanicReportingPath = "panic-reports"
// PanicReportJournalTail is the number of lines captured from the end of
// the lotus journal to be included in the panic report.
var PanicReportJournalTail = defaultJournalTail
// GeneratePanicReport produces a timestamped dump of the application state
// for inspection and debugging purposes. Call this function from any place
// where a panic or severe error needs to be examined. `persistPath` is the
// path where the reports should be saved. `repoPath` is the path where the
// journal should be read from. `label` is an optional string to include
// next to the report timestamp.
func GeneratePanicReport(persistPath, repoPath, label string) {
// make sure we always dump the latest logs on the way out
// especially since we're probably panicking
defer panicLog.Sync() //nolint:errcheck
if persistPath == "" && repoPath == "" {
panicLog.Warn("missing persist and repo paths, aborting panic report creation")
return
}
reportPath := filepath.Join(repoPath, PanicReportingPath, generateReportName(label))
if persistPath != "" {
reportPath = filepath.Join(persistPath, generateReportName(label))
}
panicLog.Warnf("generating panic report at %s", reportPath)
tl := os.Getenv("LOTUS_PANIC_JOURNAL_LOOKBACK")
if tl != "" && PanicReportJournalTail == defaultJournalTail {
i, err := strconv.Atoi(tl)
if err == nil {
PanicReportJournalTail = i
}
}
err := os.MkdirAll(reportPath, 0755)
if err != nil {
panicLog.Error(err.Error())
return
}
writeAppVersion(filepath.Join(reportPath, "version"))
writeStackTrace(filepath.Join(reportPath, "stacktrace.dump"))
writeProfile("goroutines", filepath.Join(reportPath, "goroutines.pprof.gz"))
writeProfile("heap", filepath.Join(reportPath, "heap.pprof.gz"))
writeJournalTail(PanicReportJournalTail, repoPath, filepath.Join(reportPath, "journal.ndjson"))
}
func writeAppVersion(file string) {
f, err := os.Create(file)
if err != nil {
panicLog.Error(err.Error())
}
defer f.Close() //nolint:errcheck
versionString := []byte(BuildVersion + BuildTypeString() + CurrentCommit + "\n")
if _, err := f.Write(versionString); err != nil {
panicLog.Error(err.Error())
}
}
func writeStackTrace(file string) {
f, err := os.Create(file)
if err != nil {
panicLog.Error(err.Error())
}
defer f.Close() //nolint:errcheck
if _, err := f.Write(debug.Stack()); err != nil {
panicLog.Error(err.Error())
}
}
func writeProfile(profileType string, file string) {
p := pprof.Lookup(profileType)
if p == nil {
panicLog.Warnf("%s profile not available", profileType)
return
}
f, err := os.Create(file)
if err != nil {
panicLog.Error(err.Error())
return
}
defer f.Close() //nolint:errcheck
if err := p.WriteTo(f, 0); err != nil {
panicLog.Error(err.Error())
}
}
func writeJournalTail(tailLen int, repoPath, file string) {
if repoPath == "" {
panicLog.Warn("repo path is empty, aborting copy of journal log")
return
}
f, err := os.Create(file)
if err != nil {
panicLog.Error(err.Error())
return
}
defer f.Close() //nolint:errcheck
jPath, err := getLatestJournalFilePath(repoPath)
if err != nil {
panicLog.Warnf("failed getting latest journal: %s", err.Error())
return
}
j, err := os.OpenFile(jPath, os.O_RDONLY, 0400)
if err != nil {
panicLog.Error(err.Error())
return
}
js, err := j.Stat()
if err != nil {
panicLog.Error(err.Error())
return
}
jScan := backscanner.New(j, int(js.Size()))
linesWritten := 0
for {
if linesWritten > tailLen {
break
}
line, _, err := jScan.LineBytes()
if err != nil {
if err != io.EOF {
panicLog.Error(err.Error())
}
break
}
if _, err := f.Write(line); err != nil {
panicLog.Error(err.Error())
break
}
if _, err := f.Write([]byte("\n")); err != nil {
panicLog.Error(err.Error())
break
}
linesWritten++
}
}
func getLatestJournalFilePath(repoPath string) (string, error) {
journalPath := filepath.Join(repoPath, "journal")
entries, err := os.ReadDir(journalPath)
if err != nil {
return "", err
}
return filepath.Join(journalPath, entries[len(entries)-1].Name()), nil
}
func generateReportName(label string) string {
label = strings.ReplaceAll(label, " ", "")
return fmt.Sprintf("report_%s_%s", label, time.Now().Format("2006-01-02T150405"))
}

8
build/params_2k.go
View File

@ -1,3 +1,4 @@
//go:build debug || 2k
// +build debug 2k
package build
@ -9,12 +10,15 @@ import (
"github.com/ipfs/go-cid"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/network"
"github.com/filecoin-project/lotus/chain/actors/policy"
)
const BootstrappersFile = ""
const GenesisFile = ""
const GenesisNetworkVersion = network.Version14
var UpgradeBreezeHeight = abi.ChainEpoch(-1)
const BreezeGasTampingDuration = 0
@ -41,6 +45,8 @@ var UpgradeTurboHeight = abi.ChainEpoch(-15)
var UpgradeHyperdriveHeight = abi.ChainEpoch(-16)
var UpgradeChocolateHeight = abi.ChainEpoch(-17)
var DrandSchedule = map[abi.ChainEpoch]DrandEnum{
0: DrandMainnet,
}
@ -81,8 +87,10 @@ func init() {
UpgradeNorwegianHeight = getUpgradeHeight("LOTUS_NORWEGIAN_HEIGHT", UpgradeNorwegianHeight)
UpgradeTurboHeight = getUpgradeHeight("LOTUS_ACTORSV4_HEIGHT", UpgradeTurboHeight)
UpgradeHyperdriveHeight = getUpgradeHeight("LOTUS_HYPERDRIVE_HEIGHT", UpgradeHyperdriveHeight)
UpgradeChocolateHeight = getUpgradeHeight("LOTUS_CHOCOLATE_HEIGHT", UpgradeChocolateHeight)
BuildType |= Build2k
}
const BlockDelaySecs = uint64(4)

29
build/params_butterfly.go
View File

@ -1,3 +1,4 @@
//go:build butterflynet
// +build butterflynet
package build
@ -5,6 +6,7 @@ package build
import (
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/network"
"github.com/filecoin-project/lotus/chain/actors/policy"
builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
"github.com/ipfs/go-cid"
@ -14,6 +16,8 @@ var DrandSchedule = map[abi.ChainEpoch]DrandEnum{
0: DrandMainnet,
}
const GenesisNetworkVersion = network.Version13
const BootstrappersFile = "butterflynet.pi"
const GenesisFile = "butterflynet.car"
@ -23,19 +27,20 @@ const UpgradeSmokeHeight = -2
const UpgradeIgnitionHeight = -3
const UpgradeRefuelHeight = -4
var UpgradeAssemblyHeight = abi.ChainEpoch(30)
var UpgradeAssemblyHeight = abi.ChainEpoch(-5)
const UpgradeTapeHeight = 60
const UpgradeLiftoffHeight = -5
const UpgradeKumquatHeight = 90
const UpgradeCalicoHeight = 120
const UpgradePersianHeight = 150
const UpgradeClausHeight = 180
const UpgradeOrangeHeight = 210
const UpgradeTrustHeight = 240
const UpgradeNorwegianHeight = UpgradeTrustHeight + (builtin2.EpochsInHour * 12)
const UpgradeTurboHeight = 8922
const UpgradeHyperdriveHeight = 9999999
const UpgradeTapeHeight = -6
const UpgradeLiftoffHeight = -7
const UpgradeKumquatHeight = -8
const UpgradeCalicoHeight = -9
const UpgradePersianHeight = -10
const UpgradeClausHeight = -11
const UpgradeOrangeHeight = -12
const UpgradeTrustHeight = -13
const UpgradeNorwegianHeight = -14
const UpgradeTurboHeight = -15
const UpgradeHyperdriveHeight = -16
const UpgradeChocolateHeight = 6360
func init() {
policy.SetConsensusMinerMinPower(abi.NewStoragePower(2 << 30))

7
build/params_calibnet.go
View File

@ -1,3 +1,4 @@
//go:build calibnet
// +build calibnet
package build
@ -5,6 +6,7 @@ package build
import (
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/network"
"github.com/filecoin-project/lotus/chain/actors/policy"
builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
"github.com/ipfs/go-cid"
@ -14,6 +16,8 @@ var DrandSchedule = map[abi.ChainEpoch]DrandEnum{
0: DrandMainnet,
}
const GenesisNetworkVersion = network.Version0
const BootstrappersFile = "calibnet.pi"
const GenesisFile = "calibnet.car"
@ -48,6 +52,8 @@ const UpgradeTurboHeight = 390
const UpgradeHyperdriveHeight = 420
const UpgradeChocolateHeight = 312746
func init() {
policy.SetConsensusMinerMinPower(abi.NewStoragePower(32 << 30))
policy.SetSupportedProofTypes(
@ -60,6 +66,7 @@ func init() {
Devnet = true
BuildType = BuildCalibnet
}
const BlockDelaySecs = uint64(builtin2.EpochDurationSeconds)

1
build/params_debug.go
View File

@ -1,3 +1,4 @@
//go:build debug
// +build debug
package build

9
build/params_interop.go
View File

@ -1,3 +1,4 @@
//go:build interopnet
// +build interopnet
package build
@ -10,14 +11,16 @@ import (
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-state-types/abi"
builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
"github.com/filecoin-project/go-state-types/network"
"github.com/filecoin-project/lotus/chain/actors/policy"
builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
)
const BootstrappersFile = "interopnet.pi"
const GenesisFile = "interopnet.car"
const GenesisNetworkVersion = network.Version13
var UpgradeBreezeHeight = abi.ChainEpoch(-1)
const BreezeGasTampingDuration = 0
@ -43,6 +46,7 @@ var UpgradeNorwegianHeight = abi.ChainEpoch(-14)
var UpgradeTurboHeight = abi.ChainEpoch(-15)
var UpgradeHyperdriveHeight = abi.ChainEpoch(-16)
var UpgradeChocolateHeight = abi.ChainEpoch(-17)
var DrandSchedule = map[abi.ChainEpoch]DrandEnum{
0: DrandMainnet,
@ -92,6 +96,7 @@ func init() {
BuildType |= BuildInteropnet
SetAddressNetwork(address.Testnet)
Devnet = true
}
const BlockDelaySecs = uint64(builtin2.EpochDurationSeconds)

20
build/params_mainnet.go
View File

@ -1,10 +1,5 @@
// +build !debug
// +build !2k
// +build !testground
// +build !calibnet
// +build !nerpanet
// +build !butterflynet
// +build !interopnet
//go:build !debug && !2k && !testground && !calibnet && !nerpanet && !butterflynet && !interopnet
// +build !debug,!2k,!testground,!calibnet,!nerpanet,!butterflynet,!interopnet
package build
@ -12,6 +7,8 @@ import (
"math"
"os"
"github.com/filecoin-project/go-state-types/network"
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-state-types/abi"
builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
@ -22,6 +19,8 @@ var DrandSchedule = map[abi.ChainEpoch]DrandEnum{
UpgradeSmokeHeight: DrandMainnet,
}
const GenesisNetworkVersion = network.Version0
const BootstrappersFile = "mainnet.pi"
const GenesisFile = "mainnet.car"
@ -65,13 +64,16 @@ const UpgradeTurboHeight = 712320
// 2021-06-30T22:00:00Z
var UpgradeHyperdriveHeight = abi.ChainEpoch(892800)
// 2021-10-26T13:30:00Z
var UpgradeChocolateHeight = abi.ChainEpoch(1231620)
func init() {
if os.Getenv("LOTUS_USE_TEST_ADDRESSES") != "1" {
SetAddressNetwork(address.Mainnet)
}
if os.Getenv("LOTUS_DISABLE_HYPERDRIVE") == "1" {
UpgradeHyperdriveHeight = math.MaxInt64
if os.Getenv("LOTUS_DISABLE_CHOCOLATE") == "1" {
UpgradeChocolateHeight = math.MaxInt64
}
Devnet = false

7
build/params_nerpanet.go
View File

@ -1,9 +1,11 @@
//go:build nerpanet
// +build nerpanet
package build
import (
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/network"
"github.com/filecoin-project/lotus/chain/actors/policy"
"github.com/ipfs/go-cid"
@ -14,6 +16,8 @@ var DrandSchedule = map[abi.ChainEpoch]DrandEnum{
0: DrandMainnet,
}
const GenesisNetworkVersion = network.Version0
const BootstrappersFile = "nerpanet.pi"
const GenesisFile = "nerpanet.car"
@ -44,6 +48,8 @@ const UpgradeNorwegianHeight = 201000
const UpgradeTurboHeight = 203000
const UpgradeHyperdriveHeight = 379178
const UpgradeChocolateHeight = 999999999
func init() {
// Minimum block production power is set to 4 TiB
// Rationale is to discourage small-scale miners from trying to take over the network
@ -68,6 +74,7 @@ func init() {
Devnet = false
BuildType = BuildNerpanet
}
const BlockDelaySecs = uint64(builtin2.EpochDurationSeconds)

13
build/params_shared_vals.go
View File

@ -1,3 +1,4 @@
//go:build !testground
// +build !testground
package build
@ -25,7 +26,17 @@ const UnixfsLinksPerLevel = 1024
// Consensus / Network
const AllowableClockDriftSecs = uint64(1)
const NewestNetworkVersion = network.Version13
// TODO: This is still terrible...What's the impact of updating this before mainnet actually upgrades
/* inline-gen template
const NewestNetworkVersion = network.Version{{.latestNetworkVersion}}
/* inline-gen start */
const NewestNetworkVersion = network.Version14
/* inline-gen end */
// Epochs
const ForkLengthThreshold = Finality

6
build/params_testground.go
View File

@ -1,3 +1,4 @@
//go:build testground
// +build testground
// This file makes hardcoded parameters (const) configurable as vars.
@ -97,12 +98,15 @@ var (
UpgradeNorwegianHeight abi.ChainEpoch = -13
UpgradeTurboHeight abi.ChainEpoch = -14
UpgradeHyperdriveHeight abi.ChainEpoch = -15
UpgradeChocolateHeight abi.ChainEpoch = -16
DrandSchedule = map[abi.ChainEpoch]DrandEnum{
0: DrandMainnet,
}
NewestNetworkVersion = network.Version11
GenesisNetworkVersion = network.Version0
NewestNetworkVersion = network.Version14
ActorUpgradeNetworkVersion = network.Version4
Devnet = true

1
build/tools.go
View File

@ -1,3 +1,4 @@
//go:build tools
// +build tools
package build

9
build/version.go
View File

@ -12,11 +12,10 @@ const (
BuildDebug = 0x3
BuildCalibnet = 0x4
BuildInteropnet = 0x5
BuildNerpanet = 0x6
BuildButterflynet = 0x7
)
func buildType() string {
func BuildTypeString() string {
switch BuildType {
case BuildDefault:
return ""
@ -30,8 +29,6 @@ func buildType() string {
return "+calibnet"
case BuildInteropnet:
return "+interopnet"
case BuildNerpanet:
return "+nerpanet"
case BuildButterflynet:
return "+butterflynet"
default:
@ -40,12 +37,12 @@ func buildType() string {
}
// BuildVersion is the local build version
const BuildVersion = "1.11.2-dev"
const BuildVersion = "1.13.2-dev"
func UserVersion() string {
if os.Getenv("LOTUS_VERSION_IGNORE_COMMIT") == "1" {
return BuildVersion
}
return BuildVersion + buildType() + CurrentCommit
return BuildVersion + BuildTypeString() + CurrentCommit
}

15
chain/actors/builtin/account/account.go
View File

@ -21,6 +21,8 @@ import (
builtin4 "github.com/filecoin-project/specs-actors/v4/actors/builtin"
builtin5 "github.com/filecoin-project/specs-actors/v5/actors/builtin"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
)
func init() {
@ -44,6 +46,10 @@ func init() {
builtin.RegisterActorState(builtin5.AccountActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
return load5(store, root)
})
builtin.RegisterActorState(builtin6.AccountActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
return load6(store, root)
})
}
var Methods = builtin4.MethodsAccount
@ -66,6 +72,9 @@ func Load(store adt.Store, act *types.Actor) (State, error) {
case builtin5.AccountActorCodeID:
return load5(store, act.Head)
case builtin6.AccountActorCodeID:
return load6(store, act.Head)
}
return nil, xerrors.Errorf("unknown actor code %s", act.Code)
}
@ -88,6 +97,9 @@ func MakeState(store adt.Store, av actors.Version, addr address.Address) (State,
case actors.Version5:
return make5(store, addr)
case actors.Version6:
return make6(store, addr)
}
return nil, xerrors.Errorf("unknown actor version %d", av)
}
@ -110,6 +122,9 @@ func GetActorCodeID(av actors.Version) (cid.Cid, error) {
case actors.Version5:
return builtin5.AccountActorCodeID, nil
case actors.Version6:
return builtin6.AccountActorCodeID, nil
}
return cid.Undef, xerrors.Errorf("unknown actor version %d", av)

40
chain/actors/builtin/account/v6.go Normal file
View File

@ -0,0 +1,40 @@
package account
import (
"github.com/filecoin-project/go-address"
"github.com/ipfs/go-cid"
"github.com/filecoin-project/lotus/chain/actors/adt"
account6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/account"
)
var _ State = (*state6)(nil)
func load6(store adt.Store, root cid.Cid) (State, error) {
out := state6{store: store}
err := store.Get(store.Context(), root, &out)
if err != nil {
return nil, err
}
return &out, nil
}
func make6(store adt.Store, addr address.Address) (State, error) {
out := state6{store: store}
out.State = account6.State{Address: addr}
return &out, nil
}
type state6 struct {
account6.State
store adt.Store
}
func (s *state6) PubkeyAddress() (address.Address, error) {
return s.Address, nil
}
func (s *state6) GetState() interface{} {
return &s.State
}

60
chain/actors/builtin/builtin.go
View File

@ -20,46 +20,49 @@ import (
builtin5 "github.com/filecoin-project/specs-actors/v5/actors/builtin"
smoothing5 "github.com/filecoin-project/specs-actors/v5/actors/util/smoothing"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
smoothing6 "github.com/filecoin-project/specs-actors/v6/actors/util/smoothing"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/cbor"
"github.com/filecoin-project/lotus/chain/actors/adt"
"github.com/filecoin-project/lotus/chain/types"
miner5 "github.com/filecoin-project/specs-actors/v5/actors/builtin/miner"
proof5 "github.com/filecoin-project/specs-actors/v5/actors/runtime/proof"
miner6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/miner"
proof6 "github.com/filecoin-project/specs-actors/v6/actors/runtime/proof"
)
var SystemActorAddr = builtin5.SystemActorAddr
var BurntFundsActorAddr = builtin5.BurntFundsActorAddr
var CronActorAddr = builtin5.CronActorAddr
var SystemActorAddr = builtin6.SystemActorAddr
var BurntFundsActorAddr = builtin6.BurntFundsActorAddr
var CronActorAddr = builtin6.CronActorAddr
var SaftAddress = makeAddress("t0122")
var ReserveAddress = makeAddress("t090")
var RootVerifierAddress = makeAddress("t080")
var (
ExpectedLeadersPerEpoch = builtin5.ExpectedLeadersPerEpoch
ExpectedLeadersPerEpoch = builtin6.ExpectedLeadersPerEpoch
)
const (
EpochDurationSeconds = builtin5.EpochDurationSeconds
EpochsInDay = builtin5.EpochsInDay
SecondsInDay = builtin5.SecondsInDay
EpochDurationSeconds = builtin6.EpochDurationSeconds
EpochsInDay = builtin6.EpochsInDay
SecondsInDay = builtin6.SecondsInDay
)
const (
MethodSend = builtin5.MethodSend
MethodConstructor = builtin5.MethodConstructor
MethodSend = builtin6.MethodSend
MethodConstructor = builtin6.MethodConstructor
)
// These are all just type aliases across actor versions. In the future, that might change
// and we might need to do something fancier.
type SectorInfo = proof5.SectorInfo
type PoStProof = proof5.PoStProof
type SectorInfo = proof6.SectorInfo
type PoStProof = proof6.PoStProof
type FilterEstimate = smoothing0.FilterEstimate
func QAPowerForWeight(size abi.SectorSize, duration abi.ChainEpoch, dealWeight, verifiedWeight abi.DealWeight) abi.StoragePower {
return miner5.QAPowerForWeight(size, duration, dealWeight, verifiedWeight)
return miner6.QAPowerForWeight(size, duration, dealWeight, verifiedWeight)
}
func FromV0FilterEstimate(v0 smoothing0.FilterEstimate) FilterEstimate {
@ -92,6 +95,12 @@ func FromV5FilterEstimate(v5 smoothing5.FilterEstimate) FilterEstimate {
}
func FromV6FilterEstimate(v6 smoothing6.FilterEstimate) FilterEstimate {
return (FilterEstimate)(v6)
}
type ActorStateLoader func(store adt.Store, root cid.Cid) (cbor.Marshaler, error)
var ActorStateLoaders = make(map[cid.Cid]ActorStateLoader)
@ -126,6 +135,9 @@ func ActorNameByCode(c cid.Cid) string {
case builtin5.IsBuiltinActor(c):
return builtin5.ActorNameByCode(c)
case builtin6.IsBuiltinActor(c):
return builtin6.ActorNameByCode(c)
default:
return "<unknown>"
}
@ -153,6 +165,10 @@ func IsBuiltinActor(c cid.Cid) bool {
return true
}
if builtin6.IsBuiltinActor(c) {
return true
}
return false
}
@ -178,6 +194,10 @@ func IsAccountActor(c cid.Cid) bool {
return true
}
if c == builtin6.AccountActorCodeID {
return true
}
return false
}
@ -203,6 +223,10 @@ func IsStorageMinerActor(c cid.Cid) bool {
return true
}
if c == builtin6.StorageMinerActorCodeID {
return true
}
return false
}
@ -228,6 +252,10 @@ func IsMultisigActor(c cid.Cid) bool {
return true
}
if c == builtin6.MultisigActorCodeID {
return true
}
return false
}
@ -253,6 +281,10 @@ func IsPaymentChannelActor(c cid.Cid) bool {
return true
}
if c == builtin6.PaymentChannelActorCodeID {
return true
}
return false
}

12
chain/actors/builtin/cron/cron.go
View File

@ -15,6 +15,8 @@ import (
builtin4 "github.com/filecoin-project/specs-actors/v4/actors/builtin"
builtin5 "github.com/filecoin-project/specs-actors/v5/actors/builtin"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
)
func MakeState(store adt.Store, av actors.Version) (State, error) {
@ -35,6 +37,9 @@ func MakeState(store adt.Store, av actors.Version) (State, error) {
case actors.Version5:
return make5(store)
case actors.Version6:
return make6(store)
}
return nil, xerrors.Errorf("unknown actor version %d", av)
}
@ -57,14 +62,17 @@ func GetActorCodeID(av actors.Version) (cid.Cid, error) {
case actors.Version5:
return builtin5.CronActorCodeID, nil
case actors.Version6:
return builtin6.CronActorCodeID, nil
}
return cid.Undef, xerrors.Errorf("unknown actor version %d", av)
}
var (
Address = builtin5.CronActorAddr
Methods = builtin5.MethodsCron
Address = builtin6.CronActorAddr
Methods = builtin6.MethodsCron
)
type State interface {

35
chain/actors/builtin/cron/v6.go Normal file
View File

@ -0,0 +1,35 @@
package cron
import (
"github.com/ipfs/go-cid"
"github.com/filecoin-project/lotus/chain/actors/adt"
cron6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/cron"
)
var _ State = (*state6)(nil)
func load6(store adt.Store, root cid.Cid) (State, error) {
out := state6{store: store}
err := store.Get(store.Context(), root, &out)
if err != nil {
return nil, err
}
return &out, nil
}
func make6(store adt.Store) (State, error) {
out := state6{store: store}
out.State = *cron6.ConstructState(cron6.BuiltInEntries())
return &out, nil
}
type state6 struct {
cron6.State
store adt.Store
}
func (s *state6) GetState() interface{} {
return &s.State
}

19
chain/actors/builtin/init/init.go
View File

@ -23,6 +23,8 @@ import (
builtin4 "github.com/filecoin-project/specs-actors/v4/actors/builtin"
builtin5 "github.com/filecoin-project/specs-actors/v5/actors/builtin"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
)
func init() {
@ -46,11 +48,15 @@ func init() {
builtin.RegisterActorState(builtin5.InitActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
return load5(store, root)
})
builtin.RegisterActorState(builtin6.InitActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
return load6(store, root)
})
}
var (
Address = builtin5.InitActorAddr
Methods = builtin5.MethodsInit
Address = builtin6.InitActorAddr
Methods = builtin6.MethodsInit
)
func Load(store adt.Store, act *types.Actor) (State, error) {
@ -71,6 +77,9 @@ func Load(store adt.Store, act *types.Actor) (State, error) {
case builtin5.InitActorCodeID:
return load5(store, act.Head)
case builtin6.InitActorCodeID:
return load6(store, act.Head)
}
return nil, xerrors.Errorf("unknown actor code %s", act.Code)
}
@ -93,6 +102,9 @@ func MakeState(store adt.Store, av actors.Version, networkName string) (State, e
case actors.Version5:
return make5(store, networkName)
case actors.Version6:
return make6(store, networkName)
}
return nil, xerrors.Errorf("unknown actor version %d", av)
}
@ -115,6 +127,9 @@ func GetActorCodeID(av actors.Version) (cid.Cid, error) {
case actors.Version5:
return builtin5.InitActorCodeID, nil
case actors.Version6:
return builtin6.InitActorCodeID, nil
}
return cid.Undef, xerrors.Errorf("unknown actor version %d", av)

114
chain/actors/builtin/init/v6.go Normal file
View File

@ -0,0 +1,114 @@
package init
import (
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-state-types/abi"
"github.com/ipfs/go-cid"
cbg "github.com/whyrusleeping/cbor-gen"
"golang.org/x/xerrors"
"github.com/filecoin-project/lotus/chain/actors/adt"
"github.com/filecoin-project/lotus/node/modules/dtypes"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
init6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/init"
adt6 "github.com/filecoin-project/specs-actors/v6/actors/util/adt"
)
var _ State = (*state6)(nil)
func load6(store adt.Store, root cid.Cid) (State, error) {
out := state6{store: store}
err := store.Get(store.Context(), root, &out)
if err != nil {
return nil, err
}
return &out, nil
}
func make6(store adt.Store, networkName string) (State, error) {
out := state6{store: store}
s, err := init6.ConstructState(store, networkName)
if err != nil {
return nil, err
}
out.State = *s
return &out, nil
}
type state6 struct {
init6.State
store adt.Store
}
func (s *state6) ResolveAddress(address address.Address) (address.Address, bool, error) {
return s.State.ResolveAddress(s.store, address)
}
func (s *state6) MapAddressToNewID(address address.Address) (address.Address, error) {
return s.State.MapAddressToNewID(s.store, address)
}
func (s *state6) ForEachActor(cb func(id abi.ActorID, address address.Address) error) error {
addrs, err := adt6.AsMap(s.store, s.State.AddressMap, builtin6.DefaultHamtBitwidth)
if err != nil {
return err
}
var actorID cbg.CborInt
return addrs.ForEach(&actorID, func(key string) error {
addr, err := address.NewFromBytes([]byte(key))
if err != nil {
return err
}
return cb(abi.ActorID(actorID), addr)
})
}
func (s *state6) NetworkName() (dtypes.NetworkName, error) {
return dtypes.NetworkName(s.State.NetworkName), nil
}
func (s *state6) SetNetworkName(name string) error {
s.State.NetworkName = name
return nil
}
func (s *state6) SetNextID(id abi.ActorID) error {
s.State.NextID = id
return nil
}
func (s *state6) Remove(addrs ...address.Address) (err error) {
m, err := adt6.AsMap(s.store, s.State.AddressMap, builtin6.DefaultHamtBitwidth)
if err != nil {
return err
}
for _, addr := range addrs {
if err = m.Delete(abi.AddrKey(addr)); err != nil {
return xerrors.Errorf("failed to delete entry for address: %s; err: %w", addr, err)
}
}
amr, err := m.Root()
if err != nil {
return xerrors.Errorf("failed to get address map root: %w", err)
}
s.State.AddressMap = amr
return nil
}
func (s *state6) SetAddressMap(mcid cid.Cid) error {
s.State.AddressMap = mcid
return nil
}
func (s *state6) AddressMap() (adt.Map, error) {
return adt6.AsMap(s.store, s.State.AddressMap, builtin6.DefaultHamtBitwidth)
}
func (s *state6) GetState() interface{} {
return &s.State
}

24
chain/actors/builtin/market/actor.go.template
View File

@ -1,6 +1,7 @@
package market
import (
"github.com/filecoin-project/go-state-types/network"
"golang.org/x/xerrors"
"github.com/filecoin-project/go-address"
@ -103,7 +104,28 @@ type DealProposals interface {
}
type PublishStorageDealsParams = market0.PublishStorageDealsParams
type PublishStorageDealsReturn = market0.PublishStorageDealsReturn
type PublishStorageDealsReturn interface {
DealIDs() ([]abi.DealID, error)
// Note that this index is based on the batch of deals that were published, NOT the DealID
IsDealValid(index uint64) (bool, error)
}
func DecodePublishStorageDealsReturn(b []byte, nv network.Version) (PublishStorageDealsReturn, error) {
av, err := actors.VersionForNetwork(nv)
if err != nil {
return nil, err
}
switch av {
{{range .versions}}
case actors.Version{{.}}:
return decodePublishStorageDealsReturn{{.}}(b)
{{end}}
}
return nil, xerrors.Errorf("unknown actor version %d", av)
}
type VerifyDealsForActivationParams = market0.VerifyDealsForActivationParams
type WithdrawBalanceParams = market0.WithdrawBalanceParams

58
chain/actors/builtin/market/market.go
View File

@ -1,6 +1,7 @@
package market
import (
"github.com/filecoin-project/go-state-types/network"
"golang.org/x/xerrors"
"github.com/filecoin-project/go-address"
@ -22,6 +23,8 @@ import (
builtin5 "github.com/filecoin-project/specs-actors/v5/actors/builtin"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
"github.com/filecoin-project/lotus/chain/actors"
"github.com/filecoin-project/lotus/chain/actors/adt"
"github.com/filecoin-project/lotus/chain/actors/builtin"
@ -49,11 +52,15 @@ func init() {
builtin.RegisterActorState(builtin5.StorageMarketActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
return load5(store, root)
})
builtin.RegisterActorState(builtin6.StorageMarketActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
return load6(store, root)
})
}
var (
Address = builtin5.StorageMarketActorAddr
Methods = builtin5.MethodsMarket
Address = builtin6.StorageMarketActorAddr
Methods = builtin6.MethodsMarket
)
func Load(store adt.Store, act *types.Actor) (State, error) {
@ -74,6 +81,9 @@ func Load(store adt.Store, act *types.Actor) (State, error) {
case builtin5.StorageMarketActorCodeID:
return load5(store, act.Head)
case builtin6.StorageMarketActorCodeID:
return load6(store, act.Head)
}
return nil, xerrors.Errorf("unknown actor code %s", act.Code)
}
@ -96,6 +106,9 @@ func MakeState(store adt.Store, av actors.Version) (State, error) {
case actors.Version5:
return make5(store)
case actors.Version6:
return make6(store)
}
return nil, xerrors.Errorf("unknown actor version %d", av)
}
@ -118,6 +131,9 @@ func GetActorCodeID(av actors.Version) (cid.Cid, error) {
case actors.Version5:
return builtin5.StorageMarketActorCodeID, nil
case actors.Version6:
return builtin6.StorageMarketActorCodeID, nil
}
return cid.Undef, xerrors.Errorf("unknown actor version %d", av)
@ -162,7 +178,43 @@ type DealProposals interface {
}
type PublishStorageDealsParams = market0.PublishStorageDealsParams
type PublishStorageDealsReturn = market0.PublishStorageDealsReturn
type PublishStorageDealsReturn interface {
DealIDs() ([]abi.DealID, error)
// Note that this index is based on the batch of deals that were published, NOT the DealID
IsDealValid(index uint64) (bool, error)
}
func DecodePublishStorageDealsReturn(b []byte, nv network.Version) (PublishStorageDealsReturn, error) {
av, err := actors.VersionForNetwork(nv)
if err != nil {
return nil, err
}
switch av {
case actors.Version0:
return decodePublishStorageDealsReturn0(b)
case actors.Version2:
return decodePublishStorageDealsReturn2(b)
case actors.Version3:
return decodePublishStorageDealsReturn3(b)
case actors.Version4:
return decodePublishStorageDealsReturn4(b)
case actors.Version5:
return decodePublishStorageDealsReturn5(b)
case actors.Version6:
return decodePublishStorageDealsReturn6(b)
}
return nil, xerrors.Errorf("unknown actor version %d", av)
}
type VerifyDealsForActivationParams = market0.VerifyDealsForActivationParams
type WithdrawBalanceParams = market0.WithdrawBalanceParams

29
chain/actors/builtin/market/state.go.template
View File

@ -7,6 +7,7 @@ import (
"github.com/filecoin-project/go-state-types/abi"
"github.com/ipfs/go-cid"
cbg "github.com/whyrusleeping/cbor-gen"
"golang.org/x/xerrors"
"github.com/filecoin-project/lotus/chain/actors/adt"
"github.com/filecoin-project/lotus/chain/types"
@ -236,3 +237,31 @@ func fromV{{.v}}DealProposal(v{{.v}} market{{.v}}.DealProposal) DealProposal {
func (s *state{{.v}}) GetState() interface{} {
return &s.State
}
var _ PublishStorageDealsReturn = (*publishStorageDealsReturn{{.v}})(nil)
func decodePublishStorageDealsReturn{{.v}}(b []byte) (PublishStorageDealsReturn, error) {
var retval market{{.v}}.PublishStorageDealsReturn
if err := retval.UnmarshalCBOR(bytes.NewReader(b)); err != nil {
return nil, xerrors.Errorf("failed to unmarshal PublishStorageDealsReturn: %w", err)
}
return &publishStorageDealsReturn{{.v}}{retval}, nil
}
type publishStorageDealsReturn{{.v}} struct {
market{{.v}}.PublishStorageDealsReturn
}
func (r *publishStorageDealsReturn{{.v}}) IsDealValid(index uint64) (bool, error) {
{{if (ge .v 6)}}
return r.ValidDeals.IsSet(index)
{{else}}
// PublishStorageDeals only succeeded if all deals were valid in this version of actors
return true, nil
{{end}}
}
func (r *publishStorageDealsReturn{{.v}}) DealIDs() ([]abi.DealID, error) {
return r.IDs, nil
}

27
chain/actors/builtin/market/v0.go
View File

@ -7,6 +7,7 @@ import (
"github.com/filecoin-project/go-state-types/abi"
"github.com/ipfs/go-cid"
cbg "github.com/whyrusleeping/cbor-gen"
"golang.org/x/xerrors"
"github.com/filecoin-project/lotus/chain/actors/adt"
"github.com/filecoin-project/lotus/chain/types"
@ -229,3 +230,29 @@ func fromV0DealProposal(v0 market0.DealProposal) DealProposal {
func (s *state0) GetState() interface{} {
return &s.State
}
var _ PublishStorageDealsReturn = (*publishStorageDealsReturn0)(nil)
func decodePublishStorageDealsReturn0(b []byte) (PublishStorageDealsReturn, error) {
var retval market0.PublishStorageDealsReturn
if err := retval.UnmarshalCBOR(bytes.NewReader(b)); err != nil {
return nil, xerrors.Errorf("failed to unmarshal PublishStorageDealsReturn: %w", err)
}
return &publishStorageDealsReturn0{retval}, nil
}
type publishStorageDealsReturn0 struct {
market0.PublishStorageDealsReturn
}
func (r *publishStorageDealsReturn0) IsDealValid(index uint64) (bool, error) {
// PublishStorageDeals only succeeded if all deals were valid in this version of actors
return true, nil
}
func (r *publishStorageDealsReturn0) DealIDs() ([]abi.DealID, error) {
return r.IDs, nil
}

27
chain/actors/builtin/market/v2.go
View File

@ -7,6 +7,7 @@ import (
"github.com/filecoin-project/go-state-types/abi"
"github.com/ipfs/go-cid"
cbg "github.com/whyrusleeping/cbor-gen"
"golang.org/x/xerrors"
"github.com/filecoin-project/lotus/chain/actors/adt"
"github.com/filecoin-project/lotus/chain/types"
@ -229,3 +230,29 @@ func fromV2DealProposal(v2 market2.DealProposal) DealProposal {
func (s *state2) GetState() interface{} {
return &s.State
}
var _ PublishStorageDealsReturn = (*publishStorageDealsReturn2)(nil)
func decodePublishStorageDealsReturn2(b []byte) (PublishStorageDealsReturn, error) {
var retval market2.PublishStorageDealsReturn
if err := retval.UnmarshalCBOR(bytes.NewReader(b)); err != nil {
return nil, xerrors.Errorf("failed to unmarshal PublishStorageDealsReturn: %w", err)
}
return &publishStorageDealsReturn2{retval}, nil
}
type publishStorageDealsReturn2 struct {
market2.PublishStorageDealsReturn
}
func (r *publishStorageDealsReturn2) IsDealValid(index uint64) (bool, error) {
// PublishStorageDeals only succeeded if all deals were valid in this version of actors
return true, nil
}
func (r *publishStorageDealsReturn2) DealIDs() ([]abi.DealID, error) {
return r.IDs, nil
}

27
chain/actors/builtin/market/v3.go
View File

@ -7,6 +7,7 @@ import (
"github.com/filecoin-project/go-state-types/abi"
"github.com/ipfs/go-cid"
cbg "github.com/whyrusleeping/cbor-gen"
"golang.org/x/xerrors"
"github.com/filecoin-project/lotus/chain/actors/adt"
"github.com/filecoin-project/lotus/chain/types"
@ -224,3 +225,29 @@ func fromV3DealProposal(v3 market3.DealProposal) DealProposal {
func (s *state3) GetState() interface{} {
return &s.State
}
var _ PublishStorageDealsReturn = (*publishStorageDealsReturn3)(nil)
func decodePublishStorageDealsReturn3(b []byte) (PublishStorageDealsReturn, error) {
var retval market3.PublishStorageDealsReturn
if err := retval.UnmarshalCBOR(bytes.NewReader(b)); err != nil {
return nil, xerrors.Errorf("failed to unmarshal PublishStorageDealsReturn: %w", err)
}
return &publishStorageDealsReturn3{retval}, nil
}
type publishStorageDealsReturn3 struct {
market3.PublishStorageDealsReturn
}
func (r *publishStorageDealsReturn3) IsDealValid(index uint64) (bool, error) {
// PublishStorageDeals only succeeded if all deals were valid in this version of actors
return true, nil
}
func (r *publishStorageDealsReturn3) DealIDs() ([]abi.DealID, error) {
return r.IDs, nil
}

27
chain/actors/builtin/market/v4.go
View File

@ -7,6 +7,7 @@ import (
"github.com/filecoin-project/go-state-types/abi"
"github.com/ipfs/go-cid"
cbg "github.com/whyrusleeping/cbor-gen"
"golang.org/x/xerrors"
"github.com/filecoin-project/lotus/chain/actors/adt"
"github.com/filecoin-project/lotus/chain/types"
@ -224,3 +225,29 @@ func fromV4DealProposal(v4 market4.DealProposal) DealProposal {
func (s *state4) GetState() interface{} {
return &s.State
}
var _ PublishStorageDealsReturn = (*publishStorageDealsReturn4)(nil)
func decodePublishStorageDealsReturn4(b []byte) (PublishStorageDealsReturn, error) {
var retval market4.PublishStorageDealsReturn
if err := retval.UnmarshalCBOR(bytes.NewReader(b)); err != nil {
return nil, xerrors.Errorf("failed to unmarshal PublishStorageDealsReturn: %w", err)
}
return &publishStorageDealsReturn4{retval}, nil
}
type publishStorageDealsReturn4 struct {
market4.PublishStorageDealsReturn
}
func (r *publishStorageDealsReturn4) IsDealValid(index uint64) (bool, error) {
// PublishStorageDeals only succeeded if all deals were valid in this version of actors
return true, nil
}
func (r *publishStorageDealsReturn4) DealIDs() ([]abi.DealID, error) {
return r.IDs, nil
}

27
chain/actors/builtin/market/v5.go
View File

@ -7,6 +7,7 @@ import (
"github.com/filecoin-project/go-state-types/abi"
"github.com/ipfs/go-cid"
cbg "github.com/whyrusleeping/cbor-gen"
"golang.org/x/xerrors"
"github.com/filecoin-project/lotus/chain/actors/adt"
"github.com/filecoin-project/lotus/chain/types"
@ -224,3 +225,29 @@ func fromV5DealProposal(v5 market5.DealProposal) DealProposal {
func (s *state5) GetState() interface{} {
return &s.State
}
var _ PublishStorageDealsReturn = (*publishStorageDealsReturn5)(nil)
func decodePublishStorageDealsReturn5(b []byte) (PublishStorageDealsReturn, error) {
var retval market5.PublishStorageDealsReturn
if err := retval.UnmarshalCBOR(bytes.NewReader(b)); err != nil {
return nil, xerrors.Errorf("failed to unmarshal PublishStorageDealsReturn: %w", err)
}
return &publishStorageDealsReturn5{retval}, nil
}
type publishStorageDealsReturn5 struct {
market5.PublishStorageDealsReturn
}
func (r *publishStorageDealsReturn5) IsDealValid(index uint64) (bool, error) {
// PublishStorageDeals only succeeded if all deals were valid in this version of actors
return true, nil
}
func (r *publishStorageDealsReturn5) DealIDs() ([]abi.DealID, error) {
return r.IDs, nil
}

252
chain/actors/builtin/market/v6.go Normal file
View File

@ -0,0 +1,252 @@
package market
import (
"bytes"
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-state-types/abi"
"github.com/ipfs/go-cid"
cbg "github.com/whyrusleeping/cbor-gen"
"golang.org/x/xerrors"
"github.com/filecoin-project/lotus/chain/actors/adt"
"github.com/filecoin-project/lotus/chain/types"
market6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/market"
adt6 "github.com/filecoin-project/specs-actors/v6/actors/util/adt"
)
var _ State = (*state6)(nil)
func load6(store adt.Store, root cid.Cid) (State, error) {
out := state6{store: store}
err := store.Get(store.Context(), root, &out)
if err != nil {
return nil, err
}
return &out, nil
}
func make6(store adt.Store) (State, error) {
out := state6{store: store}
s, err := market6.ConstructState(store)
if err != nil {
return nil, err
}
out.State = *s
return &out, nil
}
type state6 struct {
market6.State
store adt.Store
}
func (s *state6) TotalLocked() (abi.TokenAmount, error) {
fml := types.BigAdd(s.TotalClientLockedCollateral, s.TotalProviderLockedCollateral)
fml = types.BigAdd(fml, s.TotalClientStorageFee)
return fml, nil
}
func (s *state6) BalancesChanged(otherState State) (bool, error) {
otherState6, ok := otherState.(*state6)
if !ok {
// there's no way to compare different versions of the state, so let's
// just say that means the state of balances has changed
return true, nil
}
return !s.State.EscrowTable.Equals(otherState6.State.EscrowTable) || !s.State.LockedTable.Equals(otherState6.State.LockedTable), nil
}
func (s *state6) StatesChanged(otherState State) (bool, error) {
otherState6, ok := otherState.(*state6)
if !ok {
// there's no way to compare different versions of the state, so let's
// just say that means the state of balances has changed
return true, nil
}
return !s.State.States.Equals(otherState6.State.States), nil
}
func (s *state6) States() (DealStates, error) {
stateArray, err := adt6.AsArray(s.store, s.State.States, market6.StatesAmtBitwidth)
if err != nil {
return nil, err
}
return &dealStates6{stateArray}, nil
}
func (s *state6) ProposalsChanged(otherState State) (bool, error) {
otherState6, ok := otherState.(*state6)
if !ok {
// there's no way to compare different versions of the state, so let's
// just say that means the state of balances has changed
return true, nil
}
return !s.State.Proposals.Equals(otherState6.State.Proposals), nil
}
func (s *state6) Proposals() (DealProposals, error) {
proposalArray, err := adt6.AsArray(s.store, s.State.Proposals, market6.ProposalsAmtBitwidth)
if err != nil {
return nil, err
}
return &dealProposals6{proposalArray}, nil
}
func (s *state6) EscrowTable() (BalanceTable, error) {
bt, err := adt6.AsBalanceTable(s.store, s.State.EscrowTable)
if err != nil {
return nil, err
}
return &balanceTable6{bt}, nil
}
func (s *state6) LockedTable() (BalanceTable, error) {
bt, err := adt6.AsBalanceTable(s.store, s.State.LockedTable)
if err != nil {
return nil, err
}
return &balanceTable6{bt}, nil
}
func (s *state6) VerifyDealsForActivation(
minerAddr address.Address, deals []abi.DealID, currEpoch, sectorExpiry abi.ChainEpoch,
) (weight, verifiedWeight abi.DealWeight, err error) {
w, vw, _, err := market6.ValidateDealsForActivation(&s.State, s.store, deals, minerAddr, sectorExpiry, currEpoch)
return w, vw, err
}
func (s *state6) NextID() (abi.DealID, error) {
return s.State.NextID, nil
}
type balanceTable6 struct {
*adt6.BalanceTable
}
func (bt *balanceTable6) ForEach(cb func(address.Address, abi.TokenAmount) error) error {
asMap := (*adt6.Map)(bt.BalanceTable)
var ta abi.TokenAmount
return asMap.ForEach(&ta, func(key string) error {
a, err := address.NewFromBytes([]byte(key))
if err != nil {
return err
}
return cb(a, ta)
})
}
type dealStates6 struct {
adt.Array
}
func (s *dealStates6) Get(dealID abi.DealID) (*DealState, bool, error) {
var deal6 market6.DealState
found, err := s.Array.Get(uint64(dealID), &deal6)
if err != nil {
return nil, false, err
}
if !found {
return nil, false, nil
}
deal := fromV6DealState(deal6)
return &deal, true, nil
}
func (s *dealStates6) ForEach(cb func(dealID abi.DealID, ds DealState) error) error {
var ds6 market6.DealState
return s.Array.ForEach(&ds6, func(idx int64) error {
return cb(abi.DealID(idx), fromV6DealState(ds6))
})
}
func (s *dealStates6) decode(val *cbg.Deferred) (*DealState, error) {
var ds6 market6.DealState
if err := ds6.UnmarshalCBOR(bytes.NewReader(val.Raw)); err != nil {
return nil, err
}
ds := fromV6DealState(ds6)
return &ds, nil
}
func (s *dealStates6) array() adt.Array {
return s.Array
}
func fromV6DealState(v6 market6.DealState) DealState {
return (DealState)(v6)
}
type dealProposals6 struct {
adt.Array
}
func (s *dealProposals6) Get(dealID abi.DealID) (*DealProposal, bool, error) {
var proposal6 market6.DealProposal
found, err := s.Array.Get(uint64(dealID), &proposal6)
if err != nil {
return nil, false, err
}
if !found {
return nil, false, nil
}
proposal := fromV6DealProposal(proposal6)
return &proposal, true, nil
}
func (s *dealProposals6) ForEach(cb func(dealID abi.DealID, dp DealProposal) error) error {
var dp6 market6.DealProposal
return s.Array.ForEach(&dp6, func(idx int64) error {
return cb(abi.DealID(idx), fromV6DealProposal(dp6))
})
}
func (s *dealProposals6) decode(val *cbg.Deferred) (*DealProposal, error) {
var dp6 market6.DealProposal
if err := dp6.UnmarshalCBOR(bytes.NewReader(val.Raw)); err != nil {
return nil, err
}
dp := fromV6DealProposal(dp6)
return &dp, nil
}
func (s *dealProposals6) array() adt.Array {
return s.Array
}
func fromV6DealProposal(v6 market6.DealProposal) DealProposal {
return (DealProposal)(v6)
}
func (s *state6) GetState() interface{} {
return &s.State
}
var _ PublishStorageDealsReturn = (*publishStorageDealsReturn6)(nil)
func decodePublishStorageDealsReturn6(b []byte) (PublishStorageDealsReturn, error) {
var retval market6.PublishStorageDealsReturn
if err := retval.UnmarshalCBOR(bytes.NewReader(b)); err != nil {
return nil, xerrors.Errorf("failed to unmarshal PublishStorageDealsReturn: %w", err)
}
return &publishStorageDealsReturn6{retval}, nil
}
type publishStorageDealsReturn6 struct {
market6.PublishStorageDealsReturn
}
func (r *publishStorageDealsReturn6) IsDealValid(index uint64) (bool, error) {
return r.ValidDeals.IsSet(index)
}
func (r *publishStorageDealsReturn6) DealIDs() ([]abi.DealID, error) {
return r.IDs, nil
}

6
chain/actors/builtin/miner/actor.go.template
View File

@ -157,6 +157,12 @@ type Partition interface {
// Active sectors are those that are neither terminated nor faulty nor unproven, i.e. actively contributing power.
ActiveSectors() (bitfield.BitField, error)
// Unproven sectors in this partition. This bitfield will be cleared on
// a successful window post (or at the end of the partition's next
// deadline). At that time, any still unproven sectors will be added to
// the faulty sector bitfield.
UnprovenSectors() (bitfield.BitField, error)
}
type SectorOnChainInfo struct {

23
chain/actors/builtin/miner/miner.go
View File

@ -33,6 +33,8 @@ import (
builtin4 "github.com/filecoin-project/specs-actors/v4/actors/builtin"
builtin5 "github.com/filecoin-project/specs-actors/v5/actors/builtin"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
)
func init() {
@ -57,9 +59,13 @@ func init() {
return load5(store, root)
})
builtin.RegisterActorState(builtin6.StorageMinerActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
return load6(store, root)
})
}
var Methods = builtin5.MethodsMiner
var Methods = builtin6.MethodsMiner
// Unchanged between v0, v2, v3, v4, and v5 actors
var WPoStProvingPeriod = miner0.WPoStProvingPeriod
@ -93,6 +99,9 @@ func Load(store adt.Store, act *types.Actor) (State, error) {
case builtin5.StorageMinerActorCodeID:
return load5(store, act.Head)
case builtin6.StorageMinerActorCodeID:
return load6(store, act.Head)
}
return nil, xerrors.Errorf("unknown actor code %s", act.Code)
}
@ -115,6 +124,9 @@ func MakeState(store adt.Store, av actors.Version) (State, error) {
case actors.Version5:
return make5(store)
case actors.Version6:
return make6(store)
}
return nil, xerrors.Errorf("unknown actor version %d", av)
}
@ -137,6 +149,9 @@ func GetActorCodeID(av actors.Version) (cid.Cid, error) {
case actors.Version5:
return builtin5.StorageMinerActorCodeID, nil
case actors.Version6:
return builtin6.StorageMinerActorCodeID, nil
}
return cid.Undef, xerrors.Errorf("unknown actor version %d", av)
@ -216,6 +231,12 @@ type Partition interface {
// Active sectors are those that are neither terminated nor faulty nor unproven, i.e. actively contributing power.
ActiveSectors() (bitfield.BitField, error)
// Unproven sectors in this partition. This bitfield will be cleared on
// a successful window post (or at the end of the partition's next
// deadline). At that time, any still unproven sectors will be added to
// the faulty sector bitfield.
UnprovenSectors() (bitfield.BitField, error)
}
type SectorOnChainInfo struct {

4
chain/actors/builtin/miner/state.go.template
View File

@ -549,6 +549,10 @@ func (p *partition{{.v}}) RecoveringSectors() (bitfield.BitField, error) {
return p.Partition.Recoveries, nil
}
func (p *partition{{.v}}) UnprovenSectors() (bitfield.BitField, error) {
return {{if (ge .v 2)}}p.Partition.Unproven{{else}}bitfield.New(){{end}}, nil
}
func fromV{{.v}}SectorOnChainInfo(v{{.v}} miner{{.v}}.SectorOnChainInfo) SectorOnChainInfo {
{{if (ge .v 2)}}
return SectorOnChainInfo{

19
chain/actors/builtin/miner/utils.go
View File

@ -67,3 +67,22 @@ func SealProofTypeFromSectorSize(ssize abi.SectorSize, nv network.Version) (abi.
return 0, xerrors.Errorf("unsupported network version")
}
// WindowPoStProofTypeFromSectorSize returns preferred post proof type for creating
// new miner actors and new sectors
func WindowPoStProofTypeFromSectorSize(ssize abi.SectorSize) (abi.RegisteredPoStProof, error) {
switch ssize {
case 2 << 10:
return abi.RegisteredPoStProof_StackedDrgWindow2KiBV1, nil
case 8 << 20:
return abi.RegisteredPoStProof_StackedDrgWindow8MiBV1, nil
case 512 << 20:
return abi.RegisteredPoStProof_StackedDrgWindow512MiBV1, nil
case 32 << 30:
return abi.RegisteredPoStProof_StackedDrgWindow32GiBV1, nil
case 64 << 30:
return abi.RegisteredPoStProof_StackedDrgWindow64GiBV1, nil
default:
return 0, xerrors.Errorf("unsupported sector size for miner: %v", ssize)
}
}

4
chain/actors/builtin/miner/v0.go
View File

@ -500,6 +500,10 @@ func (p *partition0) RecoveringSectors() (bitfield.BitField, error) {
return p.Partition.Recoveries, nil
}
func (p *partition0) UnprovenSectors() (bitfield.BitField, error) {
return bitfield.New(), nil
}
func fromV0SectorOnChainInfo(v0 miner0.SectorOnChainInfo) SectorOnChainInfo {
return (SectorOnChainInfo)(v0)

4
chain/actors/builtin/miner/v2.go
View File

@ -530,6 +530,10 @@ func (p *partition2) RecoveringSectors() (bitfield.BitField, error) {
return p.Partition.Recoveries, nil
}
func (p *partition2) UnprovenSectors() (bitfield.BitField, error) {
return p.Partition.Unproven, nil
}
func fromV2SectorOnChainInfo(v2 miner2.SectorOnChainInfo) SectorOnChainInfo {
return SectorOnChainInfo{

4
chain/actors/builtin/miner/v3.go
View File

@ -531,6 +531,10 @@ func (p *partition3) RecoveringSectors() (bitfield.BitField, error) {
return p.Partition.Recoveries, nil
}
func (p *partition3) UnprovenSectors() (bitfield.BitField, error) {
return p.Partition.Unproven, nil
}
func fromV3SectorOnChainInfo(v3 miner3.SectorOnChainInfo) SectorOnChainInfo {
return SectorOnChainInfo{

4
chain/actors/builtin/miner/v4.go
View File

@ -531,6 +531,10 @@ func (p *partition4) RecoveringSectors() (bitfield.BitField, error) {
return p.Partition.Recoveries, nil
}
func (p *partition4) UnprovenSectors() (bitfield.BitField, error) {
return p.Partition.Unproven, nil
}
func fromV4SectorOnChainInfo(v4 miner4.SectorOnChainInfo) SectorOnChainInfo {
return SectorOnChainInfo{

4
chain/actors/builtin/miner/v5.go
View File

@ -531,6 +531,10 @@ func (p *partition5) RecoveringSectors() (bitfield.BitField, error) {
return p.Partition.Recoveries, nil
}
func (p *partition5) UnprovenSectors() (bitfield.BitField, error) {
return p.Partition.Unproven, nil
}
func fromV5SectorOnChainInfo(v5 miner5.SectorOnChainInfo) SectorOnChainInfo {
return SectorOnChainInfo{

570
chain/actors/builtin/miner/v6.go Normal file
View File

@ -0,0 +1,570 @@
package miner
import (
"bytes"
"errors"
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-bitfield"
rle "github.com/filecoin-project/go-bitfield/rle"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/dline"
"github.com/ipfs/go-cid"
"github.com/libp2p/go-libp2p-core/peer"
cbg "github.com/whyrusleeping/cbor-gen"
"golang.org/x/xerrors"
"github.com/filecoin-project/lotus/chain/actors/adt"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
miner6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/miner"
adt6 "github.com/filecoin-project/specs-actors/v6/actors/util/adt"
)
var _ State = (*state6)(nil)
func load6(store adt.Store, root cid.Cid) (State, error) {
out := state6{store: store}
err := store.Get(store.Context(), root, &out)
if err != nil {
return nil, err
}
return &out, nil
}
func make6(store adt.Store) (State, error) {
out := state6{store: store}
out.State = miner6.State{}
return &out, nil
}
type state6 struct {
miner6.State
store adt.Store
}
type deadline6 struct {
miner6.Deadline
store adt.Store
}
type partition6 struct {
miner6.Partition
store adt.Store
}
func (s *state6) AvailableBalance(bal abi.TokenAmount) (available abi.TokenAmount, err error) {
defer func() {
if r := recover(); r != nil {
err = xerrors.Errorf("failed to get available balance: %w", r)
available = abi.NewTokenAmount(0)
}
}()
// this panics if the miner doesnt have enough funds to cover their locked pledge
available, err = s.GetAvailableBalance(bal)
return available, err
}
func (s *state6) VestedFunds(epoch abi.ChainEpoch) (abi.TokenAmount, error) {
return s.CheckVestedFunds(s.store, epoch)
}
func (s *state6) LockedFunds() (LockedFunds, error) {
return LockedFunds{
VestingFunds: s.State.LockedFunds,
InitialPledgeRequirement: s.State.InitialPledge,
PreCommitDeposits: s.State.PreCommitDeposits,
}, nil
}
func (s *state6) FeeDebt() (abi.TokenAmount, error) {
return s.State.FeeDebt, nil
}
func (s *state6) InitialPledge() (abi.TokenAmount, error) {
return s.State.InitialPledge, nil
}
func (s *state6) PreCommitDeposits() (abi.TokenAmount, error) {
return s.State.PreCommitDeposits, nil
}
func (s *state6) GetSector(num abi.SectorNumber) (*SectorOnChainInfo, error) {
info, ok, err := s.State.GetSector(s.store, num)
if !ok || err != nil {
return nil, err
}
ret := fromV6SectorOnChainInfo(*info)
return &ret, nil
}
func (s *state6) FindSector(num abi.SectorNumber) (*SectorLocation, error) {
dlIdx, partIdx, err := s.State.FindSector(s.store, num)
if err != nil {
return nil, err
}
return &SectorLocation{
Deadline: dlIdx,
Partition: partIdx,
}, nil
}
func (s *state6) NumLiveSectors() (uint64, error) {
dls, err := s.State.LoadDeadlines(s.store)
if err != nil {
return 0, err
}
var total uint64
if err := dls.ForEach(s.store, func(dlIdx uint64, dl *miner6.Deadline) error {
total += dl.LiveSectors
return nil
}); err != nil {
return 0, err
}
return total, nil
}
// GetSectorExpiration returns the effective expiration of the given sector.
//
// If the sector does not expire early, the Early expiration field is 0.
func (s *state6) GetSectorExpiration(num abi.SectorNumber) (*SectorExpiration, error) {
dls, err := s.State.LoadDeadlines(s.store)
if err != nil {
return nil, err
}
// NOTE: this can be optimized significantly.
// 1. If the sector is non-faulty, it will either expire on-time (can be
// learned from the sector info), or in the next quantized expiration
// epoch (i.e., the first element in the partition's expiration queue.
// 2. If it's faulty, it will expire early within the first 14 entries
// of the expiration queue.
stopErr := errors.New("stop")
out := SectorExpiration{}
err = dls.ForEach(s.store, func(dlIdx uint64, dl *miner6.Deadline) error {
partitions, err := dl.PartitionsArray(s.store)
if err != nil {
return err
}
quant := s.State.QuantSpecForDeadline(dlIdx)
var part miner6.Partition
return partitions.ForEach(&part, func(partIdx int64) error {
if found, err := part.Sectors.IsSet(uint64(num)); err != nil {
return err
} else if !found {
return nil
}
if found, err := part.Terminated.IsSet(uint64(num)); err != nil {
return err
} else if found {
// already terminated
return stopErr
}
q, err := miner6.LoadExpirationQueue(s.store, part.ExpirationsEpochs, quant, miner6.PartitionExpirationAmtBitwidth)
if err != nil {
return err
}
var exp miner6.ExpirationSet
return q.ForEach(&exp, func(epoch int64) error {
if early, err := exp.EarlySectors.IsSet(uint64(num)); err != nil {
return err
} else if early {
out.Early = abi.ChainEpoch(epoch)
return nil
}
if onTime, err := exp.OnTimeSectors.IsSet(uint64(num)); err != nil {
return err
} else if onTime {
out.OnTime = abi.ChainEpoch(epoch)
return stopErr
}
return nil
})
})
})
if err == stopErr {
err = nil
}
if err != nil {
return nil, err
}
if out.Early == 0 && out.OnTime == 0 {
return nil, xerrors.Errorf("failed to find sector %d", num)
}
return &out, nil
}
func (s *state6) GetPrecommittedSector(num abi.SectorNumber) (*SectorPreCommitOnChainInfo, error) {
info, ok, err := s.State.GetPrecommittedSector(s.store, num)
if !ok || err != nil {
return nil, err
}
ret := fromV6SectorPreCommitOnChainInfo(*info)
return &ret, nil
}
func (s *state6) ForEachPrecommittedSector(cb func(SectorPreCommitOnChainInfo) error) error {
precommitted, err := adt6.AsMap(s.store, s.State.PreCommittedSectors, builtin6.DefaultHamtBitwidth)
if err != nil {
return err
}
var info miner6.SectorPreCommitOnChainInfo
if err := precommitted.ForEach(&info, func(_ string) error {
return cb(fromV6SectorPreCommitOnChainInfo(info))
}); err != nil {
return err
}
return nil
}
func (s *state6) LoadSectors(snos *bitfield.BitField) ([]*SectorOnChainInfo, error) {
sectors, err := miner6.LoadSectors(s.store, s.State.Sectors)
if err != nil {
return nil, err
}
// If no sector numbers are specified, load all.
if snos == nil {
infos := make([]*SectorOnChainInfo, 0, sectors.Length())
var info6 miner6.SectorOnChainInfo
if err := sectors.ForEach(&info6, func(_ int64) error {
info := fromV6SectorOnChainInfo(info6)
infos = append(infos, &info)
return nil
}); err != nil {
return nil, err
}
return infos, nil
}
// Otherwise, load selected.
infos6, err := sectors.Load(*snos)
if err != nil {
return nil, err
}
infos := make([]*SectorOnChainInfo, len(infos6))
for i, info6 := range infos6 {
info := fromV6SectorOnChainInfo(*info6)
infos[i] = &info
}
return infos, nil
}
func (s *state6) loadAllocatedSectorNumbers() (bitfield.BitField, error) {
var allocatedSectors bitfield.BitField
err := s.store.Get(s.store.Context(), s.State.AllocatedSectors, &allocatedSectors)
return allocatedSectors, err
}
func (s *state6) IsAllocated(num abi.SectorNumber) (bool, error) {
allocatedSectors, err := s.loadAllocatedSectorNumbers()
if err != nil {
return false, err
}
return allocatedSectors.IsSet(uint64(num))
}
func (s *state6) GetProvingPeriodStart() (abi.ChainEpoch, error) {
return s.State.ProvingPeriodStart, nil
}
func (s *state6) UnallocatedSectorNumbers(count int) ([]abi.SectorNumber, error) {
allocatedSectors, err := s.loadAllocatedSectorNumbers()
if err != nil {
return nil, err
}
allocatedRuns, err := allocatedSectors.RunIterator()
if err != nil {
return nil, err
}
unallocatedRuns, err := rle.Subtract(
&rle.RunSliceIterator{Runs: []rle.Run{{Val: true, Len: abi.MaxSectorNumber}}},
allocatedRuns,
)
if err != nil {
return nil, err
}
iter, err := rle.BitsFromRuns(unallocatedRuns)
if err != nil {
return nil, err
}
sectors := make([]abi.SectorNumber, 0, count)
for iter.HasNext() && len(sectors) < count {
nextNo, err := iter.Next()
if err != nil {
return nil, err
}
sectors = append(sectors, abi.SectorNumber(nextNo))
}
return sectors, nil
}
func (s *state6) GetAllocatedSectors() (*bitfield.BitField, error) {
var allocatedSectors bitfield.BitField
if err := s.store.Get(s.store.Context(), s.State.AllocatedSectors, &allocatedSectors); err != nil {
return nil, err
}
return &allocatedSectors, nil
}
func (s *state6) LoadDeadline(idx uint64) (Deadline, error) {
dls, err := s.State.LoadDeadlines(s.store)
if err != nil {
return nil, err
}
dl, err := dls.LoadDeadline(s.store, idx)
if err != nil {
return nil, err
}
return &deadline6{*dl, s.store}, nil
}
func (s *state6) ForEachDeadline(cb func(uint64, Deadline) error) error {
dls, err := s.State.LoadDeadlines(s.store)
if err != nil {
return err
}
return dls.ForEach(s.store, func(i uint64, dl *miner6.Deadline) error {
return cb(i, &deadline6{*dl, s.store})
})
}
func (s *state6) NumDeadlines() (uint64, error) {
return miner6.WPoStPeriodDeadlines, nil
}
func (s *state6) DeadlinesChanged(other State) (bool, error) {
other6, ok := other.(*state6)
if !ok {
// treat an upgrade as a change, always
return true, nil
}
return !s.State.Deadlines.Equals(other6.Deadlines), nil
}
func (s *state6) MinerInfoChanged(other State) (bool, error) {
other0, ok := other.(*state6)
if !ok {
// treat an upgrade as a change, always
return true, nil
}
return !s.State.Info.Equals(other0.State.Info), nil
}
func (s *state6) Info() (MinerInfo, error) {
info, err := s.State.GetInfo(s.store)
if err != nil {
return MinerInfo{}, err
}
var pid *peer.ID
if peerID, err := peer.IDFromBytes(info.PeerId); err == nil {
pid = &peerID
}
mi := MinerInfo{
Owner: info.Owner,
Worker: info.Worker,
ControlAddresses: info.ControlAddresses,
NewWorker: address.Undef,
WorkerChangeEpoch: -1,
PeerId: pid,
Multiaddrs: info.Multiaddrs,
WindowPoStProofType: info.WindowPoStProofType,
SectorSize: info.SectorSize,
WindowPoStPartitionSectors: info.WindowPoStPartitionSectors,
ConsensusFaultElapsed: info.ConsensusFaultElapsed,
}
if info.PendingWorkerKey != nil {
mi.NewWorker = info.PendingWorkerKey.NewWorker
mi.WorkerChangeEpoch = info.PendingWorkerKey.EffectiveAt
}
return mi, nil
}
func (s *state6) DeadlineInfo(epoch abi.ChainEpoch) (*dline.Info, error) {
return s.State.RecordedDeadlineInfo(epoch), nil
}
func (s *state6) DeadlineCronActive() (bool, error) {
return s.State.DeadlineCronActive, nil
}
func (s *state6) sectors() (adt.Array, error) {
return adt6.AsArray(s.store, s.Sectors, miner6.SectorsAmtBitwidth)
}
func (s *state6) decodeSectorOnChainInfo(val *cbg.Deferred) (SectorOnChainInfo, error) {
var si miner6.SectorOnChainInfo
err := si.UnmarshalCBOR(bytes.NewReader(val.Raw))
if err != nil {
return SectorOnChainInfo{}, err
}
return fromV6SectorOnChainInfo(si), nil
}
func (s *state6) precommits() (adt.Map, error) {
return adt6.AsMap(s.store, s.PreCommittedSectors, builtin6.DefaultHamtBitwidth)
}
func (s *state6) decodeSectorPreCommitOnChainInfo(val *cbg.Deferred) (SectorPreCommitOnChainInfo, error) {
var sp miner6.SectorPreCommitOnChainInfo
err := sp.UnmarshalCBOR(bytes.NewReader(val.Raw))
if err != nil {
return SectorPreCommitOnChainInfo{}, err
}
return fromV6SectorPreCommitOnChainInfo(sp), nil
}
func (s *state6) EraseAllUnproven() error {
dls, err := s.State.LoadDeadlines(s.store)
if err != nil {
return err
}
err = dls.ForEach(s.store, func(dindx uint64, dl *miner6.Deadline) error {
ps, err := dl.PartitionsArray(s.store)
if err != nil {
return err
}
var part miner6.Partition
err = ps.ForEach(&part, func(pindx int64) error {
_ = part.ActivateUnproven()
err = ps.Set(uint64(pindx), &part)
return nil
})
if err != nil {
return err
}
dl.Partitions, err = ps.Root()
if err != nil {
return err
}
return dls.UpdateDeadline(s.store, dindx, dl)
})
if err != nil {
return err
}
return s.State.SaveDeadlines(s.store, dls)
}
func (d *deadline6) LoadPartition(idx uint64) (Partition, error) {
p, err := d.Deadline.LoadPartition(d.store, idx)
if err != nil {
return nil, err
}
return &partition6{*p, d.store}, nil
}
func (d *deadline6) ForEachPartition(cb func(uint64, Partition) error) error {
ps, err := d.Deadline.PartitionsArray(d.store)
if err != nil {
return err
}
var part miner6.Partition
return ps.ForEach(&part, func(i int64) error {
return cb(uint64(i), &partition6{part, d.store})
})
}
func (d *deadline6) PartitionsChanged(other Deadline) (bool, error) {
other6, ok := other.(*deadline6)
if !ok {
// treat an upgrade as a change, always
return true, nil
}
return !d.Deadline.Partitions.Equals(other6.Deadline.Partitions), nil
}
func (d *deadline6) PartitionsPoSted() (bitfield.BitField, error) {
return d.Deadline.PartitionsPoSted, nil
}
func (d *deadline6) DisputableProofCount() (uint64, error) {
ops, err := d.OptimisticProofsSnapshotArray(d.store)
if err != nil {
return 0, err
}
return ops.Length(), nil
}
func (p *partition6) AllSectors() (bitfield.BitField, error) {
return p.Partition.Sectors, nil
}
func (p *partition6) FaultySectors() (bitfield.BitField, error) {
return p.Partition.Faults, nil
}
func (p *partition6) RecoveringSectors() (bitfield.BitField, error) {
return p.Partition.Recoveries, nil
}
func (p *partition6) UnprovenSectors() (bitfield.BitField, error) {
return p.Partition.Unproven, nil
}
func fromV6SectorOnChainInfo(v6 miner6.SectorOnChainInfo) SectorOnChainInfo {
return SectorOnChainInfo{
SectorNumber: v6.SectorNumber,
SealProof: v6.SealProof,
SealedCID: v6.SealedCID,
DealIDs: v6.DealIDs,
Activation: v6.Activation,
Expiration: v6.Expiration,
DealWeight: v6.DealWeight,
VerifiedDealWeight: v6.VerifiedDealWeight,
InitialPledge: v6.InitialPledge,
ExpectedDayReward: v6.ExpectedDayReward,
ExpectedStoragePledge: v6.ExpectedStoragePledge,
}
}
func fromV6SectorPreCommitOnChainInfo(v6 miner6.SectorPreCommitOnChainInfo) SectorPreCommitOnChainInfo {
return SectorPreCommitOnChainInfo{
Info: (SectorPreCommitInfo)(v6.Info),
PreCommitDeposit: v6.PreCommitDeposit,
PreCommitEpoch: v6.PreCommitEpoch,
DealWeight: v6.DealWeight,
VerifiedDealWeight: v6.VerifiedDealWeight,
}
}
func (s *state6) GetState() interface{} {
return &s.State
}

71
chain/actors/builtin/multisig/message6.go Normal file
View File

@ -0,0 +1,71 @@
package multisig
import (
"golang.org/x/xerrors"
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-state-types/abi"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
init6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/init"
multisig6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/multisig"
"github.com/filecoin-project/lotus/chain/actors"
init_ "github.com/filecoin-project/lotus/chain/actors/builtin/init"
"github.com/filecoin-project/lotus/chain/types"
)
type message6 struct{ message0 }
func (m message6) Create(
signers []address.Address, threshold uint64,
unlockStart, unlockDuration abi.ChainEpoch,
initialAmount abi.TokenAmount,
) (*types.Message, error) {
lenAddrs := uint64(len(signers))
if lenAddrs < threshold {
return nil, xerrors.Errorf("cannot require signing of more addresses than provided for multisig")
}
if threshold == 0 {
threshold = lenAddrs
}
if m.from == address.Undef {
return nil, xerrors.Errorf("must provide source address")
}
// Set up constructor parameters for multisig
msigParams := &multisig6.ConstructorParams{
Signers: signers,
NumApprovalsThreshold: threshold,
UnlockDuration: unlockDuration,
StartEpoch: unlockStart,
}
enc, actErr := actors.SerializeParams(msigParams)
if actErr != nil {
return nil, actErr
}
// new actors are created by invoking 'exec' on the init actor with the constructor params
execParams := &init6.ExecParams{
CodeCID: builtin6.MultisigActorCodeID,
ConstructorParams: enc,
}
enc, actErr = actors.SerializeParams(execParams)
if actErr != nil {
return nil, actErr
}
return &types.Message{
To: init_.Address,
From: m.from,
Method: builtin6.MethodsInit.Exec,
Params: enc,
Value: initialAmount,
}, nil
}

32
chain/actors/builtin/multisig/multisig.go
View File

@ -13,7 +13,7 @@ import (
"github.com/ipfs/go-cid"
msig0 "github.com/filecoin-project/specs-actors/actors/builtin/multisig"
msig5 "github.com/filecoin-project/specs-actors/v5/actors/builtin/multisig"
msig6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/multisig"
builtin0 "github.com/filecoin-project/specs-actors/actors/builtin"
@ -25,6 +25,8 @@ import (
builtin5 "github.com/filecoin-project/specs-actors/v5/actors/builtin"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
"github.com/filecoin-project/lotus/chain/actors"
"github.com/filecoin-project/lotus/chain/actors/adt"
"github.com/filecoin-project/lotus/chain/actors/builtin"
@ -52,6 +54,10 @@ func init() {
builtin.RegisterActorState(builtin5.MultisigActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
return load5(store, root)
})
builtin.RegisterActorState(builtin6.MultisigActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
return load6(store, root)
})
}
func Load(store adt.Store, act *types.Actor) (State, error) {
@ -72,6 +78,9 @@ func Load(store adt.Store, act *types.Actor) (State, error) {
case builtin5.MultisigActorCodeID:
return load5(store, act.Head)
case builtin6.MultisigActorCodeID:
return load6(store, act.Head)
}
return nil, xerrors.Errorf("unknown actor code %s", act.Code)
}
@ -94,6 +103,9 @@ func MakeState(store adt.Store, av actors.Version, signers []address.Address, th
case actors.Version5:
return make5(store, signers, threshold, startEpoch, unlockDuration, initialBalance)
case actors.Version6:
return make6(store, signers, threshold, startEpoch, unlockDuration, initialBalance)
}
return nil, xerrors.Errorf("unknown actor version %d", av)
}
@ -116,6 +128,9 @@ func GetActorCodeID(av actors.Version) (cid.Cid, error) {
case actors.Version5:
return builtin5.MultisigActorCodeID, nil
case actors.Version6:
return builtin6.MultisigActorCodeID, nil
}
return cid.Undef, xerrors.Errorf("unknown actor version %d", av)
@ -141,7 +156,7 @@ type State interface {
type Transaction = msig0.Transaction
var Methods = builtin5.MethodsMultisig
var Methods = builtin6.MethodsMultisig
func Message(version actors.Version, from address.Address) MessageBuilder {
switch version {
@ -160,6 +175,9 @@ func Message(version actors.Version, from address.Address) MessageBuilder {
case actors.Version5:
return message5{message0{from}}
case actors.Version6:
return message6{message0{from}}
default:
panic(fmt.Sprintf("unsupported actors version: %d", version))
}
@ -183,13 +201,13 @@ type MessageBuilder interface {
}
// this type is the same between v0 and v2
type ProposalHashData = msig5.ProposalHashData
type ProposeReturn = msig5.ProposeReturn
type ProposeParams = msig5.ProposeParams
type ApproveReturn = msig5.ApproveReturn
type ProposalHashData = msig6.ProposalHashData
type ProposeReturn = msig6.ProposeReturn
type ProposeParams = msig6.ProposeParams
type ApproveReturn = msig6.ApproveReturn
func txnParams(id uint64, data *ProposalHashData) ([]byte, error) {
params := msig5.TxnIDParams{ID: msig5.TxnID(id)}
params := msig6.TxnIDParams{ID: msig6.TxnID(id)}
if data != nil {
if data.Requester.Protocol() != address.ID {
return nil, xerrors.Errorf("proposer address must be an ID address, was %s", data.Requester)

119
chain/actors/builtin/multisig/v6.go Normal file
View File

@ -0,0 +1,119 @@
package multisig
import (
"bytes"
"encoding/binary"
adt6 "github.com/filecoin-project/specs-actors/v6/actors/util/adt"
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-state-types/abi"
"github.com/ipfs/go-cid"
cbg "github.com/whyrusleeping/cbor-gen"
"golang.org/x/xerrors"
"github.com/filecoin-project/lotus/chain/actors/adt"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
msig6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/multisig"
)
var _ State = (*state6)(nil)
func load6(store adt.Store, root cid.Cid) (State, error) {
out := state6{store: store}
err := store.Get(store.Context(), root, &out)
if err != nil {
return nil, err
}
return &out, nil
}
func make6(store adt.Store, signers []address.Address, threshold uint64, startEpoch abi.ChainEpoch, unlockDuration abi.ChainEpoch, initialBalance abi.TokenAmount) (State, error) {
out := state6{store: store}
out.State = msig6.State{}
out.State.Signers = signers
out.State.NumApprovalsThreshold = threshold
out.State.StartEpoch = startEpoch
out.State.UnlockDuration = unlockDuration
out.State.InitialBalance = initialBalance
em, err := adt6.StoreEmptyMap(store, builtin6.DefaultHamtBitwidth)
if err != nil {
return nil, err
}
out.State.PendingTxns = em
return &out, nil
}
type state6 struct {
msig6.State
store adt.Store
}
func (s *state6) LockedBalance(currEpoch abi.ChainEpoch) (abi.TokenAmount, error) {
return s.State.AmountLocked(currEpoch - s.State.StartEpoch), nil
}
func (s *state6) StartEpoch() (abi.ChainEpoch, error) {
return s.State.StartEpoch, nil
}
func (s *state6) UnlockDuration() (abi.ChainEpoch, error) {
return s.State.UnlockDuration, nil
}
func (s *state6) InitialBalance() (abi.TokenAmount, error) {
return s.State.InitialBalance, nil
}
func (s *state6) Threshold() (uint64, error) {
return s.State.NumApprovalsThreshold, nil
}
func (s *state6) Signers() ([]address.Address, error) {
return s.State.Signers, nil
}
func (s *state6) ForEachPendingTxn(cb func(id int64, txn Transaction) error) error {
arr, err := adt6.AsMap(s.store, s.State.PendingTxns, builtin6.DefaultHamtBitwidth)
if err != nil {
return err
}
var out msig6.Transaction
return arr.ForEach(&out, func(key string) error {
txid, n := binary.Varint([]byte(key))
if n <= 0 {
return xerrors.Errorf("invalid pending transaction key: %v", key)
}
return cb(txid, (Transaction)(out)) //nolint:unconvert
})
}
func (s *state6) PendingTxnChanged(other State) (bool, error) {
other6, ok := other.(*state6)
if !ok {
// treat an upgrade as a change, always
return true, nil
}
return !s.State.PendingTxns.Equals(other6.PendingTxns), nil
}
func (s *state6) transactions() (adt.Map, error) {
return adt6.AsMap(s.store, s.PendingTxns, builtin6.DefaultHamtBitwidth)
}
func (s *state6) decodeTransaction(val *cbg.Deferred) (Transaction, error) {
var tx msig6.Transaction
if err := tx.UnmarshalCBOR(bytes.NewReader(val.Raw)); err != nil {
return Transaction{}, err
}
return tx, nil
}
func (s *state6) GetState() interface{} {
return &s.State
}

74
chain/actors/builtin/paych/message6.go Normal file
View File

@ -0,0 +1,74 @@
package paych
import (
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-state-types/abi"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
init6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/init"
paych6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/paych"
"github.com/filecoin-project/lotus/chain/actors"
init_ "github.com/filecoin-project/lotus/chain/actors/builtin/init"
"github.com/filecoin-project/lotus/chain/types"
)
type message6 struct{ from address.Address }
func (m message6) Create(to address.Address, initialAmount abi.TokenAmount) (*types.Message, error) {
params, aerr := actors.SerializeParams(&paych6.ConstructorParams{From: m.from, To: to})
if aerr != nil {
return nil, aerr
}
enc, aerr := actors.SerializeParams(&init6.ExecParams{
CodeCID: builtin6.PaymentChannelActorCodeID,
ConstructorParams: params,
})
if aerr != nil {
return nil, aerr
}
return &types.Message{
To: init_.Address,
From: m.from,
Value: initialAmount,
Method: builtin6.MethodsInit.Exec,
Params: enc,
}, nil
}
func (m message6) Update(paych address.Address, sv *SignedVoucher, secret []byte) (*types.Message, error) {
params, aerr := actors.SerializeParams(&paych6.UpdateChannelStateParams{
Sv: *sv,
Secret: secret,
})
if aerr != nil {
return nil, aerr
}
return &types.Message{
To: paych,
From: m.from,
Value: abi.NewTokenAmount(0),
Method: builtin6.MethodsPaych.UpdateChannelState,
Params: params,
}, nil
}
func (m message6) Settle(paych address.Address) (*types.Message, error) {
return &types.Message{
To: paych,
From: m.from,
Value: abi.NewTokenAmount(0),
Method: builtin6.MethodsPaych.Settle,
}, nil
}
func (m message6) Collect(paych address.Address) (*types.Message, error) {
return &types.Message{
To: paych,
From: m.from,
Value: abi.NewTokenAmount(0),
Method: builtin6.MethodsPaych.Collect,
}, nil
}

20
chain/actors/builtin/paych/paych.go
View File

@ -25,6 +25,8 @@ import (
builtin5 "github.com/filecoin-project/specs-actors/v5/actors/builtin"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
"github.com/filecoin-project/lotus/chain/actors"
"github.com/filecoin-project/lotus/chain/actors/adt"
"github.com/filecoin-project/lotus/chain/actors/builtin"
@ -52,6 +54,10 @@ func init() {
builtin.RegisterActorState(builtin5.PaymentChannelActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
return load5(store, root)
})
builtin.RegisterActorState(builtin6.PaymentChannelActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
return load6(store, root)
})
}
// Load returns an abstract copy of payment channel state, irregardless of actor version
@ -73,6 +79,9 @@ func Load(store adt.Store, act *types.Actor) (State, error) {
case builtin5.PaymentChannelActorCodeID:
return load5(store, act.Head)
case builtin6.PaymentChannelActorCodeID:
return load6(store, act.Head)
}
return nil, xerrors.Errorf("unknown actor code %s", act.Code)
}
@ -95,6 +104,9 @@ func MakeState(store adt.Store, av actors.Version) (State, error) {
case actors.Version5:
return make5(store)
case actors.Version6:
return make6(store)
}
return nil, xerrors.Errorf("unknown actor version %d", av)
}
@ -117,6 +129,9 @@ func GetActorCodeID(av actors.Version) (cid.Cid, error) {
case actors.Version5:
return builtin5.PaymentChannelActorCodeID, nil
case actors.Version6:
return builtin6.PaymentChannelActorCodeID, nil
}
return cid.Undef, xerrors.Errorf("unknown actor version %d", av)
@ -170,7 +185,7 @@ func DecodeSignedVoucher(s string) (*SignedVoucher, error) {
return &sv, nil
}
var Methods = builtin5.MethodsPaych
var Methods = builtin6.MethodsPaych
func Message(version actors.Version, from address.Address) MessageBuilder {
switch version {
@ -190,6 +205,9 @@ func Message(version actors.Version, from address.Address) MessageBuilder {
case actors.Version5:
return message5{from}
case actors.Version6:
return message6{from}
default:
panic(fmt.Sprintf("unsupported actors version: %d", version))
}

114
chain/actors/builtin/paych/v6.go Normal file
View File

@ -0,0 +1,114 @@
package paych
import (
"github.com/ipfs/go-cid"
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/big"
"github.com/filecoin-project/lotus/chain/actors/adt"
paych6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/paych"
adt6 "github.com/filecoin-project/specs-actors/v6/actors/util/adt"
)
var _ State = (*state6)(nil)
func load6(store adt.Store, root cid.Cid) (State, error) {
out := state6{store: store}
err := store.Get(store.Context(), root, &out)
if err != nil {
return nil, err
}
return &out, nil
}
func make6(store adt.Store) (State, error) {
out := state6{store: store}
out.State = paych6.State{}
return &out, nil
}
type state6 struct {
paych6.State
store adt.Store
lsAmt *adt6.Array
}
// Channel owner, who has funded the actor
func (s *state6) From() (address.Address, error) {
return s.State.From, nil
}
// Recipient of payouts from channel
func (s *state6) To() (address.Address, error) {
return s.State.To, nil
}
// Height at which the channel can be `Collected`
func (s *state6) SettlingAt() (abi.ChainEpoch, error) {
return s.State.SettlingAt, nil
}
// Amount successfully redeemed through the payment channel, paid out on `Collect()`
func (s *state6) ToSend() (abi.TokenAmount, error) {
return s.State.ToSend, nil
}
func (s *state6) getOrLoadLsAmt() (*adt6.Array, error) {
if s.lsAmt != nil {
return s.lsAmt, nil
}
// Get the lane state from the chain
lsamt, err := adt6.AsArray(s.store, s.State.LaneStates, paych6.LaneStatesAmtBitwidth)
if err != nil {
return nil, err
}
s.lsAmt = lsamt
return lsamt, nil
}
// Get total number of lanes
func (s *state6) LaneCount() (uint64, error) {
lsamt, err := s.getOrLoadLsAmt()
if err != nil {
return 0, err
}
return lsamt.Length(), nil
}
func (s *state6) GetState() interface{} {
return &s.State
}
// Iterate lane states
func (s *state6) ForEachLaneState(cb func(idx uint64, dl LaneState) error) error {
// Get the lane state from the chain
lsamt, err := s.getOrLoadLsAmt()
if err != nil {
return err
}
// Note: we use a map instead of an array to store laneStates because the
// client sets the lane ID (the index) and potentially they could use a
// very large index.
var ls paych6.LaneState
return lsamt.ForEach(&ls, func(i int64) error {
return cb(uint64(i), &laneState6{ls})
})
}
type laneState6 struct {
paych6.LaneState
}
func (ls *laneState6) Redeemed() (big.Int, error) {
return ls.LaneState.Redeemed, nil
}
func (ls *laneState6) Nonce() (uint64, error) {
return ls.LaneState.Nonce, nil
}

19
chain/actors/builtin/power/power.go
View File

@ -24,6 +24,8 @@ import (
builtin4 "github.com/filecoin-project/specs-actors/v4/actors/builtin"
builtin5 "github.com/filecoin-project/specs-actors/v5/actors/builtin"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
)
func init() {
@ -47,11 +49,15 @@ func init() {
builtin.RegisterActorState(builtin5.StoragePowerActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
return load5(store, root)
})
builtin.RegisterActorState(builtin6.StoragePowerActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
return load6(store, root)
})
}
var (
Address = builtin5.StoragePowerActorAddr
Methods = builtin5.MethodsPower
Address = builtin6.StoragePowerActorAddr
Methods = builtin6.MethodsPower
)
func Load(store adt.Store, act *types.Actor) (State, error) {
@ -72,6 +78,9 @@ func Load(store adt.Store, act *types.Actor) (State, error) {
case builtin5.StoragePowerActorCodeID:
return load5(store, act.Head)
case builtin6.StoragePowerActorCodeID:
return load6(store, act.Head)
}
return nil, xerrors.Errorf("unknown actor code %s", act.Code)
}
@ -94,6 +103,9 @@ func MakeState(store adt.Store, av actors.Version) (State, error) {
case actors.Version5:
return make5(store)
case actors.Version6:
return make6(store)
}
return nil, xerrors.Errorf("unknown actor version %d", av)
}
@ -116,6 +128,9 @@ func GetActorCodeID(av actors.Version) (cid.Cid, error) {
case actors.Version5:
return builtin5.StoragePowerActorCodeID, nil
case actors.Version6:
return builtin6.StoragePowerActorCodeID, nil
}
return cid.Undef, xerrors.Errorf("unknown actor version %d", av)

187
chain/actors/builtin/power/v6.go Normal file
View File

@ -0,0 +1,187 @@
package power
import (
"bytes"
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-state-types/abi"
"github.com/ipfs/go-cid"
cbg "github.com/whyrusleeping/cbor-gen"
"github.com/filecoin-project/lotus/chain/actors/adt"
"github.com/filecoin-project/lotus/chain/actors/builtin"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
power6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/power"
adt6 "github.com/filecoin-project/specs-actors/v6/actors/util/adt"
)
var _ State = (*state6)(nil)
func load6(store adt.Store, root cid.Cid) (State, error) {
out := state6{store: store}
err := store.Get(store.Context(), root, &out)
if err != nil {
return nil, err
}
return &out, nil
}
func make6(store adt.Store) (State, error) {
out := state6{store: store}
s, err := power6.ConstructState(store)
if err != nil {
return nil, err
}
out.State = *s
return &out, nil
}
type state6 struct {
power6.State
store adt.Store
}
func (s *state6) TotalLocked() (abi.TokenAmount, error) {
return s.TotalPledgeCollateral, nil
}
func (s *state6) TotalPower() (Claim, error) {
return Claim{
RawBytePower: s.TotalRawBytePower,
QualityAdjPower: s.TotalQualityAdjPower,
}, nil
}
// Committed power to the network. Includes miners below the minimum threshold.
func (s *state6) TotalCommitted() (Claim, error) {
return Claim{
RawBytePower: s.TotalBytesCommitted,
QualityAdjPower: s.TotalQABytesCommitted,
}, nil
}
func (s *state6) MinerPower(addr address.Address) (Claim, bool, error) {
claims, err := s.claims()
if err != nil {
return Claim{}, false, err
}
var claim power6.Claim
ok, err := claims.Get(abi.AddrKey(addr), &claim)
if err != nil {
return Claim{}, false, err
}
return Claim{
RawBytePower: claim.RawBytePower,
QualityAdjPower: claim.QualityAdjPower,
}, ok, nil
}
func (s *state6) MinerNominalPowerMeetsConsensusMinimum(a address.Address) (bool, error) {
return s.State.MinerNominalPowerMeetsConsensusMinimum(s.store, a)
}
func (s *state6) TotalPowerSmoothed() (builtin.FilterEstimate, error) {
return builtin.FromV6FilterEstimate(s.State.ThisEpochQAPowerSmoothed), nil
}
func (s *state6) MinerCounts() (uint64, uint64, error) {
return uint64(s.State.MinerAboveMinPowerCount), uint64(s.State.MinerCount), nil
}
func (s *state6) ListAllMiners() ([]address.Address, error) {
claims, err := s.claims()
if err != nil {
return nil, err
}
var miners []address.Address
err = claims.ForEach(nil, func(k string) error {
a, err := address.NewFromBytes([]byte(k))
if err != nil {
return err
}
miners = append(miners, a)
return nil
})
if err != nil {
return nil, err
}
return miners, nil
}
func (s *state6) ForEachClaim(cb func(miner address.Address, claim Claim) error) error {
claims, err := s.claims()
if err != nil {
return err
}
var claim power6.Claim
return claims.ForEach(&claim, func(k string) error {
a, err := address.NewFromBytes([]byte(k))
if err != nil {
return err
}
return cb(a, Claim{
RawBytePower: claim.RawBytePower,
QualityAdjPower: claim.QualityAdjPower,
})
})
}
func (s *state6) ClaimsChanged(other State) (bool, error) {
other6, ok := other.(*state6)
if !ok {
// treat an upgrade as a change, always
return true, nil
}
return !s.State.Claims.Equals(other6.State.Claims), nil
}
func (s *state6) SetTotalQualityAdjPower(p abi.StoragePower) error {
s.State.TotalQualityAdjPower = p
return nil
}
func (s *state6) SetTotalRawBytePower(p abi.StoragePower) error {
s.State.TotalRawBytePower = p
return nil
}
func (s *state6) SetThisEpochQualityAdjPower(p abi.StoragePower) error {
s.State.ThisEpochQualityAdjPower = p
return nil
}
func (s *state6) SetThisEpochRawBytePower(p abi.StoragePower) error {
s.State.ThisEpochRawBytePower = p
return nil
}
func (s *state6) GetState() interface{} {
return &s.State
}
func (s *state6) claims() (adt.Map, error) {
return adt6.AsMap(s.store, s.Claims, builtin6.DefaultHamtBitwidth)
}
func (s *state6) decodeClaim(val *cbg.Deferred) (Claim, error) {
var ci power6.Claim
if err := ci.UnmarshalCBOR(bytes.NewReader(val.Raw)); err != nil {
return Claim{}, err
}
return fromV6Claim(ci), nil
}
func fromV6Claim(v6 power6.Claim) Claim {
return Claim{
RawBytePower: v6.RawBytePower,
QualityAdjPower: v6.QualityAdjPower,
}
}

19
chain/actors/builtin/reward/reward.go
View File

@ -19,6 +19,8 @@ import (
builtin5 "github.com/filecoin-project/specs-actors/v5/actors/builtin"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
"github.com/filecoin-project/lotus/chain/actors/adt"
"github.com/filecoin-project/lotus/chain/actors/builtin"
"github.com/filecoin-project/lotus/chain/types"
@ -45,11 +47,15 @@ func init() {
builtin.RegisterActorState(builtin5.RewardActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
return load5(store, root)
})
builtin.RegisterActorState(builtin6.RewardActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
return load6(store, root)
})
}
var (
Address = builtin5.RewardActorAddr
Methods = builtin5.MethodsReward
Address = builtin6.RewardActorAddr
Methods = builtin6.MethodsReward
)
func Load(store adt.Store, act *types.Actor) (State, error) {
@ -70,6 +76,9 @@ func Load(store adt.Store, act *types.Actor) (State, error) {
case builtin5.RewardActorCodeID:
return load5(store, act.Head)
case builtin6.RewardActorCodeID:
return load6(store, act.Head)
}
return nil, xerrors.Errorf("unknown actor code %s", act.Code)
}
@ -92,6 +101,9 @@ func MakeState(store adt.Store, av actors.Version, currRealizedPower abi.Storage
case actors.Version5:
return make5(store, currRealizedPower)
case actors.Version6:
return make6(store, currRealizedPower)
}
return nil, xerrors.Errorf("unknown actor version %d", av)
}
@ -114,6 +126,9 @@ func GetActorCodeID(av actors.Version) (cid.Cid, error) {
case actors.Version5:
return builtin5.RewardActorCodeID, nil
case actors.Version6:
return builtin6.RewardActorCodeID, nil
}
return cid.Undef, xerrors.Errorf("unknown actor version %d", av)

98
chain/actors/builtin/reward/v6.go Normal file
View File

@ -0,0 +1,98 @@
package reward
import (
"github.com/filecoin-project/go-state-types/abi"
"github.com/ipfs/go-cid"
"github.com/filecoin-project/lotus/chain/actors/adt"
"github.com/filecoin-project/lotus/chain/actors/builtin"
miner6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/miner"
reward6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/reward"
smoothing6 "github.com/filecoin-project/specs-actors/v6/actors/util/smoothing"
)
var _ State = (*state6)(nil)
func load6(store adt.Store, root cid.Cid) (State, error) {
out := state6{store: store}
err := store.Get(store.Context(), root, &out)
if err != nil {
return nil, err
}
return &out, nil
}
func make6(store adt.Store, currRealizedPower abi.StoragePower) (State, error) {
out := state6{store: store}
out.State = *reward6.ConstructState(currRealizedPower)
return &out, nil
}
type state6 struct {
reward6.State
store adt.Store
}
func (s *state6) ThisEpochReward() (abi.TokenAmount, error) {
return s.State.ThisEpochReward, nil
}
func (s *state6) ThisEpochRewardSmoothed() (builtin.FilterEstimate, error) {
return builtin.FilterEstimate{
PositionEstimate: s.State.ThisEpochRewardSmoothed.PositionEstimate,
VelocityEstimate: s.State.ThisEpochRewardSmoothed.VelocityEstimate,
}, nil
}
func (s *state6) ThisEpochBaselinePower() (abi.StoragePower, error) {
return s.State.ThisEpochBaselinePower, nil
}
func (s *state6) TotalStoragePowerReward() (abi.TokenAmount, error) {
return s.State.TotalStoragePowerReward, nil
}
func (s *state6) EffectiveBaselinePower() (abi.StoragePower, error) {
return s.State.EffectiveBaselinePower, nil
}
func (s *state6) EffectiveNetworkTime() (abi.ChainEpoch, error) {
return s.State.EffectiveNetworkTime, nil
}
func (s *state6) CumsumBaseline() (reward6.Spacetime, error) {
return s.State.CumsumBaseline, nil
}
func (s *state6) CumsumRealized() (reward6.Spacetime, error) {
return s.State.CumsumRealized, nil
}
func (s *state6) InitialPledgeForPower(qaPower abi.StoragePower, networkTotalPledge abi.TokenAmount, networkQAPower *builtin.FilterEstimate, circSupply abi.TokenAmount) (abi.TokenAmount, error) {
return miner6.InitialPledgeForPower(
qaPower,
s.State.ThisEpochBaselinePower,
s.State.ThisEpochRewardSmoothed,
smoothing6.FilterEstimate{
PositionEstimate: networkQAPower.PositionEstimate,
VelocityEstimate: networkQAPower.VelocityEstimate,
},
circSupply,
), nil
}
func (s *state6) PreCommitDepositForPower(networkQAPower builtin.FilterEstimate, sectorWeight abi.StoragePower) (abi.TokenAmount, error) {
return miner6.PreCommitDepositForPower(s.State.ThisEpochRewardSmoothed,
smoothing6.FilterEstimate{
PositionEstimate: networkQAPower.PositionEstimate,
VelocityEstimate: networkQAPower.VelocityEstimate,
},
sectorWeight), nil
}
func (s *state6) GetState() interface{} {
return &s.State
}

10
chain/actors/builtin/system/system.go
View File

@ -15,10 +15,12 @@ import (
builtin4 "github.com/filecoin-project/specs-actors/v4/actors/builtin"
builtin5 "github.com/filecoin-project/specs-actors/v5/actors/builtin"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
)
var (
Address = builtin5.SystemActorAddr
Address = builtin6.SystemActorAddr
)
func MakeState(store adt.Store, av actors.Version) (State, error) {
@ -39,6 +41,9 @@ func MakeState(store adt.Store, av actors.Version) (State, error) {
case actors.Version5:
return make5(store)
case actors.Version6:
return make6(store)
}
return nil, xerrors.Errorf("unknown actor version %d", av)
}
@ -61,6 +66,9 @@ func GetActorCodeID(av actors.Version) (cid.Cid, error) {
case actors.Version5:
return builtin5.SystemActorCodeID, nil
case actors.Version6:
return builtin6.SystemActorCodeID, nil
}
return cid.Undef, xerrors.Errorf("unknown actor version %d", av)

35
chain/actors/builtin/system/v6.go Normal file
View File

@ -0,0 +1,35 @@
package system
import (
"github.com/ipfs/go-cid"
"github.com/filecoin-project/lotus/chain/actors/adt"
system6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/system"
)
var _ State = (*state6)(nil)
func load6(store adt.Store, root cid.Cid) (State, error) {
out := state6{store: store}
err := store.Get(store.Context(), root, &out)
if err != nil {
return nil, err
}
return &out, nil
}
func make6(store adt.Store) (State, error) {
out := state6{store: store}
out.State = system6.State{}
return &out, nil
}
type state6 struct {
system6.State
store adt.Store
}
func (s *state6) GetState() interface{} {
return &s.State
}

75
chain/actors/builtin/verifreg/v6.go Normal file
View File

@ -0,0 +1,75 @@
package verifreg
import (
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-state-types/abi"
"github.com/ipfs/go-cid"
"github.com/filecoin-project/lotus/chain/actors"
"github.com/filecoin-project/lotus/chain/actors/adt"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
verifreg6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/verifreg"
adt6 "github.com/filecoin-project/specs-actors/v6/actors/util/adt"
)
var _ State = (*state6)(nil)
func load6(store adt.Store, root cid.Cid) (State, error) {
out := state6{store: store}
err := store.Get(store.Context(), root, &out)
if err != nil {
return nil, err
}
return &out, nil
}
func make6(store adt.Store, rootKeyAddress address.Address) (State, error) {
out := state6{store: store}
s, err := verifreg6.ConstructState(store, rootKeyAddress)
if err != nil {
return nil, err
}
out.State = *s
return &out, nil
}
type state6 struct {
verifreg6.State
store adt.Store
}
func (s *state6) RootKey() (address.Address, error) {
return s.State.RootKey, nil
}
func (s *state6) VerifiedClientDataCap(addr address.Address) (bool, abi.StoragePower, error) {
return getDataCap(s.store, actors.Version6, s.verifiedClients, addr)
}
func (s *state6) VerifierDataCap(addr address.Address) (bool, abi.StoragePower, error) {
return getDataCap(s.store, actors.Version6, s.verifiers, addr)
}
func (s *state6) ForEachVerifier(cb func(addr address.Address, dcap abi.StoragePower) error) error {
return forEachCap(s.store, actors.Version6, s.verifiers, cb)
}
func (s *state6) ForEachClient(cb func(addr address.Address, dcap abi.StoragePower) error) error {
return forEachCap(s.store, actors.Version6, s.verifiedClients, cb)
}
func (s *state6) verifiedClients() (adt.Map, error) {
return adt6.AsMap(s.store, s.VerifiedClients, builtin6.DefaultHamtBitwidth)
}
func (s *state6) verifiers() (adt.Map, error) {
return adt6.AsMap(s.store, s.Verifiers, builtin6.DefaultHamtBitwidth)
}
func (s *state6) GetState() interface{} {
return &s.State
}

19
chain/actors/builtin/verifreg/verifreg.go
View File

@ -19,6 +19,8 @@ import (
builtin5 "github.com/filecoin-project/specs-actors/v5/actors/builtin"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
"github.com/filecoin-project/lotus/chain/actors"
"github.com/filecoin-project/lotus/chain/actors/adt"
"github.com/filecoin-project/lotus/chain/actors/builtin"
@ -47,11 +49,15 @@ func init() {
return load5(store, root)
})
builtin.RegisterActorState(builtin6.VerifiedRegistryActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
return load6(store, root)
})
}
var (
Address = builtin5.VerifiedRegistryActorAddr
Methods = builtin5.MethodsVerifiedRegistry
Address = builtin6.VerifiedRegistryActorAddr
Methods = builtin6.MethodsVerifiedRegistry
)
func Load(store adt.Store, act *types.Actor) (State, error) {
@ -72,6 +78,9 @@ func Load(store adt.Store, act *types.Actor) (State, error) {
case builtin5.VerifiedRegistryActorCodeID:
return load5(store, act.Head)
case builtin6.VerifiedRegistryActorCodeID:
return load6(store, act.Head)
}
return nil, xerrors.Errorf("unknown actor code %s", act.Code)
}
@ -94,6 +103,9 @@ func MakeState(store adt.Store, av actors.Version, rootKeyAddress address.Addres
case actors.Version5:
return make5(store, rootKeyAddress)
case actors.Version6:
return make6(store, rootKeyAddress)
}
return nil, xerrors.Errorf("unknown actor version %d", av)
}
@ -116,6 +128,9 @@ func GetActorCodeID(av actors.Version) (cid.Cid, error) {
case actors.Version5:
return builtin5.VerifiedRegistryActorCodeID, nil
case actors.Version6:
return builtin6.VerifiedRegistryActorCodeID, nil
}
return cid.Undef, xerrors.Errorf("unknown actor version %d", av)

118
chain/actors/policy/policy.go
View File

@ -35,14 +35,19 @@ import (
miner5 "github.com/filecoin-project/specs-actors/v5/actors/builtin/miner"
verifreg5 "github.com/filecoin-project/specs-actors/v5/actors/builtin/verifreg"
paych5 "github.com/filecoin-project/specs-actors/v5/actors/builtin/paych"
builtin6 "github.com/filecoin-project/specs-actors/v6/actors/builtin"
market6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/market"
miner6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/miner"
verifreg6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/verifreg"
paych6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/paych"
)
const (
ChainFinality = miner5.ChainFinality
ChainFinality = miner6.ChainFinality
SealRandomnessLookback = ChainFinality
PaychSettleDelay = paych5.SettleDelay
MaxPreCommitRandomnessLookback = builtin5.EpochsInDay + SealRandomnessLookback
PaychSettleDelay = paych6.SettleDelay
MaxPreCommitRandomnessLookback = builtin6.EpochsInDay + SealRandomnessLookback
)
// SetSupportedProofTypes sets supported proof types, across all actor versions.
@ -65,6 +70,8 @@ func SetSupportedProofTypes(types ...abi.RegisteredSealProof) {
miner5.PreCommitSealProofTypesV8 = make(map[abi.RegisteredSealProof]struct{}, len(types))
miner6.PreCommitSealProofTypesV8 = make(map[abi.RegisteredSealProof]struct{}, len(types))
AddSupportedProofTypes(types...)
}
@ -103,6 +110,15 @@ func AddSupportedProofTypes(types ...abi.RegisteredSealProof) {
miner5.WindowPoStProofTypes[wpp] = struct{}{}
miner6.PreCommitSealProofTypesV8[t+abi.RegisteredSealProof_StackedDrg2KiBV1_1] = struct{}{}
wpp, err = t.RegisteredWindowPoStProof()
if err != nil {
// Fine to panic, this is a test-only method
panic(err)
}
miner6.WindowPoStProofTypes[wpp] = struct{}{}
}
}
@ -121,11 +137,13 @@ func SetPreCommitChallengeDelay(delay abi.ChainEpoch) {
miner5.PreCommitChallengeDelay = delay
miner6.PreCommitChallengeDelay = delay
}
// TODO: this function shouldn't really exist. Instead, the API should expose the precommit delay.
func GetPreCommitChallengeDelay() abi.ChainEpoch {
return miner5.PreCommitChallengeDelay
return miner6.PreCommitChallengeDelay
}
// SetConsensusMinerMinPower sets the minimum power of an individual miner must
@ -151,6 +169,10 @@ func SetConsensusMinerMinPower(p abi.StoragePower) {
policy.ConsensusMinerMinPower = p
}
for _, policy := range builtin6.PoStProofPolicies {
policy.ConsensusMinerMinPower = p
}
}
// SetMinVerifiedDealSize sets the minimum size of a verified deal. This should
@ -167,6 +189,8 @@ func SetMinVerifiedDealSize(size abi.StoragePower) {
verifreg5.MinVerifiedDealSize = size
verifreg6.MinVerifiedDealSize = size
}
func GetMaxProveCommitDuration(ver actors.Version, t abi.RegisteredSealProof) (abi.ChainEpoch, error) {
@ -192,6 +216,10 @@ func GetMaxProveCommitDuration(ver actors.Version, t abi.RegisteredSealProof) (a
return miner5.MaxProveCommitDuration[t], nil
case actors.Version6:
return miner6.MaxProveCommitDuration[t], nil
default:
return 0, xerrors.Errorf("unsupported actors version")
}
@ -222,6 +250,11 @@ func SetProviderCollateralSupplyTarget(num, denom big.Int) {
Denominator: denom,
}
market6.ProviderCollateralSupplyTarget = builtin6.BigFrac{
Numerator: num,
Denominator: denom,
}
}
func DealProviderCollateralBounds(
@ -260,13 +293,18 @@ func DealProviderCollateralBounds(
min, max := market5.DealProviderCollateralBounds(size, verified, rawBytePower, qaPower, baselinePower, circulatingFil)
return min, max, nil
case actors.Version6:
min, max := market6.DealProviderCollateralBounds(size, verified, rawBytePower, qaPower, baselinePower, circulatingFil)
return min, max, nil
default:
return big.Zero(), big.Zero(), xerrors.Errorf("unsupported actors version")
}
}
func DealDurationBounds(pieceSize abi.PaddedPieceSize) (min, max abi.ChainEpoch) {
return market5.DealDurationBounds(pieceSize)
return market6.DealDurationBounds(pieceSize)
}
// Sets the challenge window and scales the proving period to match (such that
@ -300,6 +338,13 @@ func SetWPoStChallengeWindow(period abi.ChainEpoch) {
// scale it if we're scaling the challenge period.
miner5.WPoStDisputeWindow = period * 30
miner6.WPoStChallengeWindow = period
miner6.WPoStProvingPeriod = period * abi.ChainEpoch(miner6.WPoStPeriodDeadlines)
// by default, this is 2x finality which is 30 periods.
// scale it if we're scaling the challenge period.
miner6.WPoStDisputeWindow = period * 30
}
func GetWinningPoStSectorSetLookback(nwVer network.Version) abi.ChainEpoch {
@ -312,15 +357,15 @@ func GetWinningPoStSectorSetLookback(nwVer network.Version) abi.ChainEpoch {
}
func GetMaxSectorExpirationExtension() abi.ChainEpoch {
return miner5.MaxSectorExpirationExtension
return miner6.MaxSectorExpirationExtension
}
func GetMinSectorExpiration() abi.ChainEpoch {
return miner5.MinSectorExpiration
return miner6.MinSectorExpiration
}
func GetMaxPoStPartitions(nv network.Version, p abi.RegisteredPoStProof) (int, error) {
sectorsPerPart, err := builtin5.PoStProofWindowPoStPartitionSectors(p)
sectorsPerPart, err := builtin6.PoStProofWindowPoStPartitionSectors(p)
if err != nil {
return 0, err
}
@ -333,8 +378,8 @@ func GetMaxPoStPartitions(nv network.Version, p abi.RegisteredPoStProof) (int, e
func GetDefaultSectorSize() abi.SectorSize {
// supported sector sizes are the same across versions.
szs := make([]abi.SectorSize, 0, len(miner5.PreCommitSealProofTypesV8))
for spt := range miner5.PreCommitSealProofTypesV8 {
szs := make([]abi.SectorSize, 0, len(miner6.PreCommitSealProofTypesV8))
for spt := range miner6.PreCommitSealProofTypesV8 {
ss, err := spt.SectorSize()
if err != nil {
panic(err)
@ -359,7 +404,7 @@ func GetSectorMaxLifetime(proof abi.RegisteredSealProof, nwVer network.Version)
return builtin4.SealProofPoliciesV0[proof].SectorMaxLifetime
}
return builtin5.SealProofPoliciesV11[proof].SectorMaxLifetime
return builtin6.SealProofPoliciesV11[proof].SectorMaxLifetime
}
func GetAddressedSectorsMax(nwVer network.Version) (int, error) {
@ -384,6 +429,9 @@ func GetAddressedSectorsMax(nwVer network.Version) (int, error) {
case actors.Version5:
return miner5.AddressedSectorsMax, nil
case actors.Version6:
return miner6.AddressedSectorsMax, nil
default:
return 0, xerrors.Errorf("unsupported network version")
}
@ -417,12 +465,16 @@ func GetDeclarationsMax(nwVer network.Version) (int, error) {
return miner5.DeclarationsMax, nil
case actors.Version6:
return miner6.DeclarationsMax, nil
default:
return 0, xerrors.Errorf("unsupported network version")
}
}
func AggregateNetworkFee(nwVer network.Version, aggregateSize int, baseFee abi.TokenAmount) (abi.TokenAmount, error) {
func AggregateProveCommitNetworkFee(nwVer network.Version, aggregateSize int, baseFee abi.TokenAmount) (abi.TokenAmount, error) {
v, err := actors.VersionForNetwork(nwVer)
if err != nil {
return big.Zero(), err
@ -449,6 +501,46 @@ func AggregateNetworkFee(nwVer network.Version, aggregateSize int, baseFee abi.T
return miner5.AggregateNetworkFee(aggregateSize, baseFee), nil
case actors.Version6:
return miner6.AggregateProveCommitNetworkFee(aggregateSize, baseFee), nil
default:
return big.Zero(), xerrors.Errorf("unsupported network version")
}
}
func AggregatePreCommitNetworkFee(nwVer network.Version, aggregateSize int, baseFee abi.TokenAmount) (abi.TokenAmount, error) {
v, err := actors.VersionForNetwork(nwVer)
if err != nil {
return big.Zero(), err
}
switch v {
case actors.Version0:
return big.Zero(), nil
case actors.Version2:
return big.Zero(), nil
case actors.Version3:
return big.Zero(), nil
case actors.Version4:
return big.Zero(), nil
case actors.Version5:
return big.Zero(), nil
case actors.Version6:
return miner6.AggregatePreCommitNetworkFee(aggregateSize, baseFee), nil
default:
return big.Zero(), xerrors.Errorf("unsupported network version")
}

40
chain/actors/policy/policy.go.template
View File

@ -63,7 +63,7 @@ func AddSupportedProofTypes(types ...abi.RegisteredSealProof) {
miner{{.}}.PreCommitSealProofTypesV7[t] = struct{}{}
miner{{.}}.PreCommitSealProofTypesV7[t+abi.RegisteredSealProof_StackedDrg2KiBV1_1] = struct{}{}
miner{{.}}.PreCommitSealProofTypesV8[t+abi.RegisteredSealProof_StackedDrg2KiBV1_1] = struct{}{}
{{else}}
{{else if (eq . 5)}}
miner{{.}}.PreCommitSealProofTypesV8[t+abi.RegisteredSealProof_StackedDrg2KiBV1_1] = struct{}{}
wpp, err := t.RegisteredWindowPoStProof()
if err != nil {
@ -71,6 +71,15 @@ func AddSupportedProofTypes(types ...abi.RegisteredSealProof) {
panic(err)
}
miner{{.}}.WindowPoStProofTypes[wpp] = struct{}{}
{{else}}
miner{{.}}.PreCommitSealProofTypesV8[t+abi.RegisteredSealProof_StackedDrg2KiBV1_1] = struct{}{}
wpp, err = t.RegisteredWindowPoStProof()
if err != nil {
// Fine to panic, this is a test-only method
panic(err)
}
miner{{.}}.WindowPoStProofTypes[wpp] = struct{}{}
{{end}}
{{end}}
@ -285,7 +294,7 @@ func GetDeclarationsMax(nwVer network.Version) (int, error) {
}
}
func AggregateNetworkFee(nwVer network.Version, aggregateSize int, baseFee abi.TokenAmount) (abi.TokenAmount, error) {
func AggregateProveCommitNetworkFee(nwVer network.Version, aggregateSize int, baseFee abi.TokenAmount) (abi.TokenAmount, error) {
v, err := actors.VersionForNetwork(nwVer)
if err != nil {
return big.Zero(), err
@ -293,10 +302,31 @@ func AggregateNetworkFee(nwVer network.Version, aggregateSize int, baseFee abi.T
switch v {
{{range .versions}}
case actors.Version{{.}}:
{{if (le . 4)}}
return big.Zero(), nil
{{else}}
{{if (ge . 6)}}
return miner{{.}}.AggregateProveCommitNetworkFee(aggregateSize, baseFee), nil
{{else if (eq . 5)}}
return miner{{.}}.AggregateNetworkFee(aggregateSize, baseFee), nil
{{else}}
return big.Zero(), nil
{{end}}
{{end}}
default:
return big.Zero(), xerrors.Errorf("unsupported network version")
}
}
func AggregatePreCommitNetworkFee(nwVer network.Version, aggregateSize int, baseFee abi.TokenAmount) (abi.TokenAmount, error) {
v, err := actors.VersionForNetwork(nwVer)
if err != nil {
return big.Zero(), err
}
switch v {
{{range .versions}}
case actors.Version{{.}}:
{{if (ge . 6)}}
return miner{{.}}.AggregatePreCommitNetworkFee(aggregateSize, baseFee), nil
{{else}}
return big.Zero(), nil
{{end}}
{{end}}
default:

21
chain/actors/version.go
View File

@ -8,9 +8,21 @@ import (
type Version int
var LatestVersion = 5
/* inline-gen template
var Versions = []int{0, 2, 3, 4, LatestVersion}
var LatestVersion = {{.latestActorsVersion}}
var Versions = []int{ {{range .actorVersions}} {{.}}, {{end}} }
const ({{range .actorVersions}}
Version{{.}} Version = {{.}}{{end}}
)
/* inline-gen start */
var LatestVersion = 6
var Versions = []int{0, 2, 3, 4, 5, 6}
const (
Version0 Version = 0
@ -18,8 +30,11 @@ const (
Version3 Version = 3
Version4 Version = 4
Version5 Version = 5
Version6 Version = 6
)
/* inline-gen end */
// Converts a network version into an actors adt version.
func VersionForNetwork(version network.Version) (Version, error) {
switch version {
@ -33,6 +48,8 @@ func VersionForNetwork(version network.Version) (Version, error) {
return Version4, nil
case network.Version13:
return Version5, nil
case network.Version14:
return Version6, nil
default:
return -1, fmt.Errorf("unsupported network version %d", version)
}

5
chain/beacon/drand/drand.go
View File

@ -177,6 +177,11 @@ func (db *DrandBeacon) VerifyEntry(curr types.BeaconEntry, prev types.BeaconEntr
// TODO handle genesis better
return nil
}
if curr.Round != prev.Round+1 {
return xerrors.Errorf("invalid beacon entry: cur (%d) != prev (%d) + 1", curr.Round, prev.Round)
}
if be := db.getCachedValue(curr.Round); be != nil {
if !bytes.Equal(curr.Data, be.Data) {
return xerrors.New("invalid beacon value, does not match cached good value")

3
chain/beacon/mock.go
View File

@ -54,7 +54,8 @@ func (mb *mockBeacon) VerifyEntry(from types.BeaconEntry, to types.BeaconEntry)
}
func (mb *mockBeacon) MaxBeaconRoundForEpoch(epoch abi.ChainEpoch) uint64 {
return uint64(epoch)
// offset for better testing
return uint64(epoch + 100)
}
var _ RandomBeacon = (*mockBeacon)(nil)

316
chain/consensus/filcns/compute_state.go Normal file
View File

@ -0,0 +1,316 @@
package filcns
import (
"context"
"sync/atomic"
"github.com/filecoin-project/lotus/chain/rand"
"github.com/ipfs/go-cid"
cbg "github.com/whyrusleeping/cbor-gen"
"go.opencensus.io/stats"
"go.opencensus.io/trace"
"golang.org/x/xerrors"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/big"
blockadt "github.com/filecoin-project/specs-actors/actors/util/adt"
/* inline-gen template
{{range .actorVersions}}
exported{{.}} "github.com/filecoin-project/specs-actors{{import .}}actors/builtin/exported"{{end}}
/* inline-gen start */
exported0 "github.com/filecoin-project/specs-actors/actors/builtin/exported"
exported2 "github.com/filecoin-project/specs-actors/v2/actors/builtin/exported"
exported3 "github.com/filecoin-project/specs-actors/v3/actors/builtin/exported"
exported4 "github.com/filecoin-project/specs-actors/v4/actors/builtin/exported"
exported5 "github.com/filecoin-project/specs-actors/v5/actors/builtin/exported"
exported6 "github.com/filecoin-project/specs-actors/v6/actors/builtin/exported"
/* inline-gen end */
"github.com/filecoin-project/lotus/build"
"github.com/filecoin-project/lotus/chain/actors"
"github.com/filecoin-project/lotus/chain/actors/builtin"
"github.com/filecoin-project/lotus/chain/actors/builtin/cron"
"github.com/filecoin-project/lotus/chain/actors/builtin/reward"
"github.com/filecoin-project/lotus/chain/stmgr"
"github.com/filecoin-project/lotus/chain/store"
"github.com/filecoin-project/lotus/chain/types"
"github.com/filecoin-project/lotus/chain/vm"
"github.com/filecoin-project/lotus/metrics"
)
func NewActorRegistry() *vm.ActorRegistry {
inv := vm.NewActorRegistry()
// TODO: define all these properties on the actors themselves, in specs-actors.
/* inline-gen template
{{range .actorVersions}}
inv.Register(vm.ActorsVersionPredicate(actors.Version{{.}}), exported{{.}}.BuiltinActors()...){{end}}
/* inline-gen start */
inv.Register(vm.ActorsVersionPredicate(actors.Version0), exported0.BuiltinActors()...)
inv.Register(vm.ActorsVersionPredicate(actors.Version2), exported2.BuiltinActors()...)
inv.Register(vm.ActorsVersionPredicate(actors.Version3), exported3.BuiltinActors()...)
inv.Register(vm.ActorsVersionPredicate(actors.Version4), exported4.BuiltinActors()...)
inv.Register(vm.ActorsVersionPredicate(actors.Version5), exported5.BuiltinActors()...)
inv.Register(vm.ActorsVersionPredicate(actors.Version6), exported6.BuiltinActors()...)
/* inline-gen end */
return inv
}
type TipSetExecutor struct{}
func NewTipSetExecutor() *TipSetExecutor {
return &TipSetExecutor{}
}
func (t *TipSetExecutor) NewActorRegistry() *vm.ActorRegistry {
return NewActorRegistry()
}
type FilecoinBlockMessages struct {
store.BlockMessages
WinCount int64
}
func (t *TipSetExecutor) ApplyBlocks(ctx context.Context, sm *stmgr.StateManager, parentEpoch abi.ChainEpoch, pstate cid.Cid, bms []FilecoinBlockMessages, epoch abi.ChainEpoch, r vm.Rand, em stmgr.ExecMonitor, baseFee abi.TokenAmount, ts *types.TipSet) (cid.Cid, cid.Cid, error) {
done := metrics.Timer(ctx, metrics.VMApplyBlocksTotal)
defer done()
partDone := metrics.Timer(ctx, metrics.VMApplyEarly)
defer func() {
partDone()
}()
makeVmWithBaseState := func(base cid.Cid) (*vm.VM, error) {
vmopt := &vm.VMOpts{
StateBase: base,
Epoch: epoch,
Rand: r,
Bstore: sm.ChainStore().StateBlockstore(),
Actors: NewActorRegistry(),
Syscalls: sm.Syscalls,
CircSupplyCalc: sm.GetVMCirculatingSupply,
NtwkVersion: sm.GetNtwkVersion,
BaseFee: baseFee,
LookbackState: stmgr.LookbackStateGetterForTipset(sm, ts),
}
return sm.VMConstructor()(ctx, vmopt)
}
vmi, err := makeVmWithBaseState(pstate)
if err != nil {
return cid.Undef, cid.Undef, xerrors.Errorf("making vm: %w", err)
}
runCron := func(epoch abi.ChainEpoch) error {
cronMsg := &types.Message{
To: cron.Address,
From: builtin.SystemActorAddr,
Nonce: uint64(epoch),
Value: types.NewInt(0),
GasFeeCap: types.NewInt(0),
GasPremium: types.NewInt(0),
GasLimit: build.BlockGasLimit * 10000, // Make super sure this is never too little
Method: cron.Methods.EpochTick,
Params: nil,
}
ret, err := vmi.ApplyImplicitMessage(ctx, cronMsg)
if err != nil {
return err
}
if em != nil {
if err := em.MessageApplied(ctx, ts, cronMsg.Cid(), cronMsg, ret, true); err != nil {
return xerrors.Errorf("callback failed on cron message: %w", err)
}
}
if ret.ExitCode != 0 {
return xerrors.Errorf("CheckProofSubmissions exit was non-zero: %d", ret.ExitCode)
}
return nil
}
for i := parentEpoch; i < epoch; i++ {
if i > parentEpoch {
// run cron for null rounds if any
if err := runCron(i); err != nil {
return cid.Undef, cid.Undef, err
}
pstate, err = vmi.Flush(ctx)
if err != nil {
return cid.Undef, cid.Undef, xerrors.Errorf("flushing vm: %w", err)
}
}
// handle state forks
// XXX: The state tree
newState, err := sm.HandleStateForks(ctx, pstate, i, em, ts)
if err != nil {
return cid.Undef, cid.Undef, xerrors.Errorf("error handling state forks: %w", err)
}
if pstate != newState {
vmi, err = makeVmWithBaseState(newState)
if err != nil {
return cid.Undef, cid.Undef, xerrors.Errorf("making vm: %w", err)
}
}
vmi.SetBlockHeight(i + 1)
pstate = newState
}
partDone()
partDone = metrics.Timer(ctx, metrics.VMApplyMessages)
var receipts []cbg.CBORMarshaler
processedMsgs := make(map[cid.Cid]struct{})
for _, b := range bms {
penalty := types.NewInt(0)
gasReward := big.Zero()
for _, cm := range append(b.BlsMessages, b.SecpkMessages...) {
m := cm.VMMessage()
if _, found := processedMsgs[m.Cid()]; found {
continue
}
r, err := vmi.ApplyMessage(ctx, cm)
if err != nil {
return cid.Undef, cid.Undef, err
}
receipts = append(receipts, &r.MessageReceipt)
gasReward = big.Add(gasReward, r.GasCosts.MinerTip)
penalty = big.Add(penalty, r.GasCosts.MinerPenalty)
if em != nil {
if err := em.MessageApplied(ctx, ts, cm.Cid(), m, r, false); err != nil {
return cid.Undef, cid.Undef, err
}
}
processedMsgs[m.Cid()] = struct{}{}
}
params, err := actors.SerializeParams(&reward.AwardBlockRewardParams{
Miner: b.Miner,
Penalty: penalty,
GasReward: gasReward,
WinCount: b.WinCount,
})
if err != nil {
return cid.Undef, cid.Undef, xerrors.Errorf("failed to serialize award params: %w", err)
}
rwMsg := &types.Message{
From: builtin.SystemActorAddr,
To: reward.Address,
Nonce: uint64(epoch),
Value: types.NewInt(0),
GasFeeCap: types.NewInt(0),
GasPremium: types.NewInt(0),
GasLimit: 1 << 30,
Method: reward.Methods.AwardBlockReward,
Params: params,
}
ret, actErr := vmi.ApplyImplicitMessage(ctx, rwMsg)
if actErr != nil {
return cid.Undef, cid.Undef, xerrors.Errorf("failed to apply reward message for miner %s: %w", b.Miner, actErr)
}
if em != nil {
if err := em.MessageApplied(ctx, ts, rwMsg.Cid(), rwMsg, ret, true); err != nil {
return cid.Undef, cid.Undef, xerrors.Errorf("callback failed on reward message: %w", err)
}
}
if ret.ExitCode != 0 {
return cid.Undef, cid.Undef, xerrors.Errorf("reward application message failed (exit %d): %s", ret.ExitCode, ret.ActorErr)
}
}
partDone()
partDone = metrics.Timer(ctx, metrics.VMApplyCron)
if err := runCron(epoch); err != nil {
return cid.Cid{}, cid.Cid{}, err
}
partDone()
partDone = metrics.Timer(ctx, metrics.VMApplyFlush)
rectarr := blockadt.MakeEmptyArray(sm.ChainStore().ActorStore(ctx))
for i, receipt := range receipts {
if err := rectarr.Set(uint64(i), receipt); err != nil {
return cid.Undef, cid.Undef, xerrors.Errorf("failed to build receipts amt: %w", err)
}
}
rectroot, err := rectarr.Root()
if err != nil {
return cid.Undef, cid.Undef, xerrors.Errorf("failed to build receipts amt: %w", err)
}
st, err := vmi.Flush(ctx)
if err != nil {
return cid.Undef, cid.Undef, xerrors.Errorf("vm flush failed: %w", err)
}
stats.Record(ctx, metrics.VMSends.M(int64(atomic.LoadUint64(&vm.StatSends))),
metrics.VMApplied.M(int64(atomic.LoadUint64(&vm.StatApplied))))
return st, rectroot, nil
}
func (t *TipSetExecutor) ExecuteTipSet(ctx context.Context, sm *stmgr.StateManager, ts *types.TipSet, em stmgr.ExecMonitor) (stateroot cid.Cid, rectsroot cid.Cid, err error) {
ctx, span := trace.StartSpan(ctx, "computeTipSetState")
defer span.End()
blks := ts.Blocks()
for i := 0; i < len(blks); i++ {
for j := i + 1; j < len(blks); j++ {
if blks[i].Miner == blks[j].Miner {
return cid.Undef, cid.Undef,
xerrors.Errorf("duplicate miner in a tipset (%s %s)",
blks[i].Miner, blks[j].Miner)
}
}
}
var parentEpoch abi.ChainEpoch
pstate := blks[0].ParentStateRoot
if blks[0].Height > 0 {
parent, err := sm.ChainStore().GetBlock(blks[0].Parents[0])
if err != nil {
return cid.Undef, cid.Undef, xerrors.Errorf("getting parent block: %w", err)
}
parentEpoch = parent.Height
}
r := rand.NewStateRand(sm.ChainStore(), ts.Cids(), sm.Beacon())
blkmsgs, err := sm.ChainStore().BlockMsgsForTipset(ts)
if err != nil {
return cid.Undef, cid.Undef, xerrors.Errorf("getting block messages for tipset: %w", err)
}
fbmsgs := make([]FilecoinBlockMessages, len(blkmsgs))
for i := range fbmsgs {
fbmsgs[i].BlockMessages = blkmsgs[i]
fbmsgs[i].WinCount = ts.Blocks()[i].ElectionProof.WinCount
}
baseFee := blks[0].ParentBaseFee
return t.ApplyBlocks(ctx, sm, parentEpoch, pstate, fbmsgs, blks[0].Height, r, em, baseFee, ts)
}
var _ stmgr.Executor = &TipSetExecutor{}

855
chain/consensus/filcns/filecoin.go Normal file
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@ -0,0 +1,855 @@
package filcns
import (
"bytes"
"context"
"errors"
"fmt"
"os"
"strings"
"time"
"github.com/filecoin-project/lotus/chain/rand"
"github.com/hashicorp/go-multierror"
"github.com/ipfs/go-cid"
cbor "github.com/ipfs/go-ipld-cbor"
logging "github.com/ipfs/go-log/v2"
pubsub "github.com/libp2p/go-libp2p-pubsub"
cbg "github.com/whyrusleeping/cbor-gen"
"go.opencensus.io/stats"
"go.opencensus.io/trace"
"golang.org/x/xerrors"
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/crypto"
"github.com/filecoin-project/go-state-types/network"
blockadt "github.com/filecoin-project/specs-actors/actors/util/adt"
proof2 "github.com/filecoin-project/specs-actors/v2/actors/runtime/proof"
bstore "github.com/filecoin-project/lotus/blockstore"
"github.com/filecoin-project/lotus/build"
"github.com/filecoin-project/lotus/chain"
"github.com/filecoin-project/lotus/chain/actors/builtin"
"github.com/filecoin-project/lotus/chain/actors/builtin/power"
"github.com/filecoin-project/lotus/chain/beacon"
"github.com/filecoin-project/lotus/chain/consensus"
"github.com/filecoin-project/lotus/chain/state"
"github.com/filecoin-project/lotus/chain/stmgr"
"github.com/filecoin-project/lotus/chain/store"
"github.com/filecoin-project/lotus/chain/types"
"github.com/filecoin-project/lotus/chain/vm"
"github.com/filecoin-project/lotus/extern/sector-storage/ffiwrapper"
"github.com/filecoin-project/lotus/lib/async"
"github.com/filecoin-project/lotus/lib/sigs"
"github.com/filecoin-project/lotus/metrics"
)
var log = logging.Logger("fil-consensus")
type FilecoinEC struct {
// The interface for accessing and putting tipsets into local storage
store *store.ChainStore
// handle to the random beacon for verification
beacon beacon.Schedule
// the state manager handles making state queries
sm *stmgr.StateManager
verifier ffiwrapper.Verifier
genesis *types.TipSet
}
// Blocks that are more than MaxHeightDrift epochs above
// the theoretical max height based on systime are quickly rejected
const MaxHeightDrift = 5
func NewFilecoinExpectedConsensus(sm *stmgr.StateManager, beacon beacon.Schedule, verifier ffiwrapper.Verifier, genesis chain.Genesis) consensus.Consensus {
if build.InsecurePoStValidation {
log.Warn("*********************************************************************************************")
log.Warn(" [INSECURE-POST-VALIDATION] Insecure test validation is enabled. If you see this outside of a test, it is a severe bug! ")
log.Warn("*********************************************************************************************")
}
return &FilecoinEC{
store: sm.ChainStore(),
beacon: beacon,
sm: sm,
verifier: verifier,
genesis: genesis,
}
}
func (filec *FilecoinEC) ValidateBlock(ctx context.Context, b *types.FullBlock) (err error) {
if err := blockSanityChecks(b.Header); err != nil {
return xerrors.Errorf("incoming header failed basic sanity checks: %w", err)
}
h := b.Header
baseTs, err := filec.store.LoadTipSet(types.NewTipSetKey(h.Parents...))
if err != nil {
return xerrors.Errorf("load parent tipset failed (%s): %w", h.Parents, err)
}
winPoStNv := filec.sm.GetNtwkVersion(ctx, baseTs.Height())
lbts, lbst, err := stmgr.GetLookbackTipSetForRound(ctx, filec.sm, baseTs, h.Height)
if err != nil {
return xerrors.Errorf("failed to get lookback tipset for block: %w", err)
}
prevBeacon, err := filec.store.GetLatestBeaconEntry(baseTs)
if err != nil {
return xerrors.Errorf("failed to get latest beacon entry: %w", err)
}
// fast checks first
if h.Height <= baseTs.Height() {
return xerrors.Errorf("block height not greater than parent height: %d != %d", h.Height, baseTs.Height())
}
nulls := h.Height - (baseTs.Height() + 1)
if tgtTs := baseTs.MinTimestamp() + build.BlockDelaySecs*uint64(nulls+1); h.Timestamp != tgtTs {
return xerrors.Errorf("block has wrong timestamp: %d != %d", h.Timestamp, tgtTs)
}
now := uint64(build.Clock.Now().Unix())
if h.Timestamp > now+build.AllowableClockDriftSecs {
return xerrors.Errorf("block was from the future (now=%d, blk=%d): %w", now, h.Timestamp, consensus.ErrTemporal)
}
if h.Timestamp > now {
log.Warn("Got block from the future, but within threshold", h.Timestamp, build.Clock.Now().Unix())
}
msgsCheck := async.Err(func() error {
if b.Cid() == build.WhitelistedBlock {
return nil
}
if err := filec.checkBlockMessages(ctx, b, baseTs); err != nil {
return xerrors.Errorf("block had invalid messages: %w", err)
}
return nil
})
minerCheck := async.Err(func() error {
if err := filec.minerIsValid(ctx, h.Miner, baseTs); err != nil {
return xerrors.Errorf("minerIsValid failed: %w", err)
}
return nil
})
baseFeeCheck := async.Err(func() error {
baseFee, err := filec.store.ComputeBaseFee(ctx, baseTs)
if err != nil {
return xerrors.Errorf("computing base fee: %w", err)
}
if types.BigCmp(baseFee, b.Header.ParentBaseFee) != 0 {
return xerrors.Errorf("base fee doesn't match: %s (header) != %s (computed)",
b.Header.ParentBaseFee, baseFee)
}
return nil
})
pweight, err := filec.store.Weight(ctx, baseTs)
if err != nil {
return xerrors.Errorf("getting parent weight: %w", err)
}
if types.BigCmp(pweight, b.Header.ParentWeight) != 0 {
return xerrors.Errorf("parrent weight different: %s (header) != %s (computed)",
b.Header.ParentWeight, pweight)
}
stateRootCheck := async.Err(func() error {
stateroot, precp, err := filec.sm.TipSetState(ctx, baseTs)
if err != nil {
return xerrors.Errorf("get tipsetstate(%d, %s) failed: %w", h.Height, h.Parents, err)
}
if stateroot != h.ParentStateRoot {
msgs, err := filec.store.MessagesForTipset(baseTs)
if err != nil {
log.Error("failed to load messages for tipset during tipset state mismatch error: ", err)
} else {
log.Warn("Messages for tipset with mismatching state:")
for i, m := range msgs {
mm := m.VMMessage()
log.Warnf("Message[%d]: from=%s to=%s method=%d params=%x", i, mm.From, mm.To, mm.Method, mm.Params)
}
}
return xerrors.Errorf("parent state root did not match computed state (%s != %s)", stateroot, h.ParentStateRoot)
}
if precp != h.ParentMessageReceipts {
return xerrors.Errorf("parent receipts root did not match computed value (%s != %s)", precp, h.ParentMessageReceipts)
}
return nil
})
// Stuff that needs worker address
waddr, err := stmgr.GetMinerWorkerRaw(ctx, filec.sm, lbst, h.Miner)
if err != nil {
return xerrors.Errorf("GetMinerWorkerRaw failed: %w", err)
}
winnerCheck := async.Err(func() error {
if h.ElectionProof.WinCount < 1 {
return xerrors.Errorf("block is not claiming to be a winner")
}
eligible, err := stmgr.MinerEligibleToMine(ctx, filec.sm, h.Miner, baseTs, lbts)
if err != nil {
return xerrors.Errorf("determining if miner has min power failed: %w", err)
}
if !eligible {
return xerrors.New("block's miner is ineligible to mine")
}
rBeacon := *prevBeacon
if len(h.BeaconEntries) != 0 {
rBeacon = h.BeaconEntries[len(h.BeaconEntries)-1]
}
buf := new(bytes.Buffer)
if err := h.Miner.MarshalCBOR(buf); err != nil {
return xerrors.Errorf("failed to marshal miner address to cbor: %w", err)
}
vrfBase, err := rand.DrawRandomness(rBeacon.Data, crypto.DomainSeparationTag_ElectionProofProduction, h.Height, buf.Bytes())
if err != nil {
return xerrors.Errorf("could not draw randomness: %w", err)
}
if err := VerifyElectionPoStVRF(ctx, waddr, vrfBase, h.ElectionProof.VRFProof); err != nil {
return xerrors.Errorf("validating block election proof failed: %w", err)
}
slashed, err := stmgr.GetMinerSlashed(ctx, filec.sm, baseTs, h.Miner)
if err != nil {
return xerrors.Errorf("failed to check if block miner was slashed: %w", err)
}
if slashed {
return xerrors.Errorf("received block was from slashed or invalid miner")
}
mpow, tpow, _, err := stmgr.GetPowerRaw(ctx, filec.sm, lbst, h.Miner)
if err != nil {
return xerrors.Errorf("failed getting power: %w", err)
}
j := h.ElectionProof.ComputeWinCount(mpow.QualityAdjPower, tpow.QualityAdjPower)
if h.ElectionProof.WinCount != j {
return xerrors.Errorf("miner claims wrong number of wins: miner: %d, computed: %d", h.ElectionProof.WinCount, j)
}
return nil
})
blockSigCheck := async.Err(func() error {
if err := sigs.CheckBlockSignature(ctx, h, waddr); err != nil {
return xerrors.Errorf("check block signature failed: %w", err)
}
return nil
})
beaconValuesCheck := async.Err(func() error {
if os.Getenv("LOTUS_IGNORE_DRAND") == "_yes_" {
return nil
}
if err := beacon.ValidateBlockValues(filec.beacon, h, baseTs.Height(), *prevBeacon); err != nil {
return xerrors.Errorf("failed to validate blocks random beacon values: %w", err)
}
return nil
})
tktsCheck := async.Err(func() error {
buf := new(bytes.Buffer)
if err := h.Miner.MarshalCBOR(buf); err != nil {
return xerrors.Errorf("failed to marshal miner address to cbor: %w", err)
}
if h.Height > build.UpgradeSmokeHeight {
buf.Write(baseTs.MinTicket().VRFProof)
}
beaconBase := *prevBeacon
if len(h.BeaconEntries) != 0 {
beaconBase = h.BeaconEntries[len(h.BeaconEntries)-1]
}
vrfBase, err := rand.DrawRandomness(beaconBase.Data, crypto.DomainSeparationTag_TicketProduction, h.Height-build.TicketRandomnessLookback, buf.Bytes())
if err != nil {
return xerrors.Errorf("failed to compute vrf base for ticket: %w", err)
}
err = VerifyElectionPoStVRF(ctx, waddr, vrfBase, h.Ticket.VRFProof)
if err != nil {
return xerrors.Errorf("validating block tickets failed: %w", err)
}
return nil
})
wproofCheck := async.Err(func() error {
if err := filec.VerifyWinningPoStProof(ctx, winPoStNv, h, *prevBeacon, lbst, waddr); err != nil {
return xerrors.Errorf("invalid election post: %w", err)
}
return nil
})
await := []async.ErrorFuture{
minerCheck,
tktsCheck,
blockSigCheck,
beaconValuesCheck,
wproofCheck,
winnerCheck,
msgsCheck,
baseFeeCheck,
stateRootCheck,
}
var merr error
for _, fut := range await {
if err := fut.AwaitContext(ctx); err != nil {
merr = multierror.Append(merr, err)
}
}
if merr != nil {
mulErr := merr.(*multierror.Error)
mulErr.ErrorFormat = func(es []error) string {
if len(es) == 1 {
return fmt.Sprintf("1 error occurred:\n\t* %+v\n\n", es[0])
}
points := make([]string, len(es))
for i, err := range es {
points[i] = fmt.Sprintf("* %+v", err)
}
return fmt.Sprintf(
"%d errors occurred:\n\t%s\n\n",
len(es), strings.Join(points, "\n\t"))
}
return mulErr
}
return nil
}
func blockSanityChecks(h *types.BlockHeader) error {
if h.ElectionProof == nil {
return xerrors.Errorf("block cannot have nil election proof")
}
if h.Ticket == nil {
return xerrors.Errorf("block cannot have nil ticket")
}
if h.BlockSig == nil {
return xerrors.Errorf("block had nil signature")
}
if h.BLSAggregate == nil {
return xerrors.Errorf("block had nil bls aggregate signature")
}
if h.Miner.Protocol() != address.ID {
return xerrors.Errorf("block had non-ID miner address")
}
return nil
}
func (filec *FilecoinEC) VerifyWinningPoStProof(ctx context.Context, nv network.Version, h *types.BlockHeader, prevBeacon types.BeaconEntry, lbst cid.Cid, waddr address.Address) error {
if build.InsecurePoStValidation {
if len(h.WinPoStProof) == 0 {
return xerrors.Errorf("[INSECURE-POST-VALIDATION] No winning post proof given")
}
if string(h.WinPoStProof[0].ProofBytes) == "valid proof" {
return nil
}
return xerrors.Errorf("[INSECURE-POST-VALIDATION] winning post was invalid")
}
buf := new(bytes.Buffer)
if err := h.Miner.MarshalCBOR(buf); err != nil {
return xerrors.Errorf("failed to marshal miner address: %w", err)
}
rbase := prevBeacon
if len(h.BeaconEntries) > 0 {
rbase = h.BeaconEntries[len(h.BeaconEntries)-1]
}
rand, err := rand.DrawRandomness(rbase.Data, crypto.DomainSeparationTag_WinningPoStChallengeSeed, h.Height, buf.Bytes())
if err != nil {
return xerrors.Errorf("failed to get randomness for verifying winning post proof: %w", err)
}
mid, err := address.IDFromAddress(h.Miner)
if err != nil {
return xerrors.Errorf("failed to get ID from miner address %s: %w", h.Miner, err)
}
sectors, err := stmgr.GetSectorsForWinningPoSt(ctx, nv, filec.verifier, filec.sm, lbst, h.Miner, rand)
if err != nil {
return xerrors.Errorf("getting winning post sector set: %w", err)
}
ok, err := ffiwrapper.ProofVerifier.VerifyWinningPoSt(ctx, proof2.WinningPoStVerifyInfo{
Randomness: rand,
Proofs: h.WinPoStProof,
ChallengedSectors: sectors,
Prover: abi.ActorID(mid),
})
if err != nil {
return xerrors.Errorf("failed to verify election post: %w", err)
}
if !ok {
log.Errorf("invalid winning post (block: %s, %x; %v)", h.Cid(), rand, sectors)
return xerrors.Errorf("winning post was invalid")
}
return nil
}
// TODO: We should extract this somewhere else and make the message pool and miner use the same logic
func (filec *FilecoinEC) checkBlockMessages(ctx context.Context, b *types.FullBlock, baseTs *types.TipSet) error {
{
var sigCids []cid.Cid // this is what we get for people not wanting the marshalcbor method on the cid type
var pubks [][]byte
for _, m := range b.BlsMessages {
sigCids = append(sigCids, m.Cid())
pubk, err := filec.sm.GetBlsPublicKey(ctx, m.From, baseTs)
if err != nil {
return xerrors.Errorf("failed to load bls public to validate block: %w", err)
}
pubks = append(pubks, pubk)
}
if err := consensus.VerifyBlsAggregate(ctx, b.Header.BLSAggregate, sigCids, pubks); err != nil {
return xerrors.Errorf("bls aggregate signature was invalid: %w", err)
}
}
nonces := make(map[address.Address]uint64)
stateroot, _, err := filec.sm.TipSetState(ctx, baseTs)
if err != nil {
return err
}
st, err := state.LoadStateTree(filec.store.ActorStore(ctx), stateroot)
if err != nil {
return xerrors.Errorf("failed to load base state tree: %w", err)
}
nv := filec.sm.GetNtwkVersion(ctx, b.Header.Height)
pl := vm.PricelistByEpoch(baseTs.Height())
var sumGasLimit int64
checkMsg := func(msg types.ChainMsg) error {
m := msg.VMMessage()
// Phase 1: syntactic validation, as defined in the spec
minGas := pl.OnChainMessage(msg.ChainLength())
if err := m.ValidForBlockInclusion(minGas.Total(), nv); err != nil {
return err
}
// ValidForBlockInclusion checks if any single message does not exceed BlockGasLimit
// So below is overflow safe
sumGasLimit += m.GasLimit
if sumGasLimit > build.BlockGasLimit {
return xerrors.Errorf("block gas limit exceeded")
}
// Phase 2: (Partial) semantic validation:
// the sender exists and is an account actor, and the nonces make sense
var sender address.Address
if filec.sm.GetNtwkVersion(ctx, b.Header.Height) >= network.Version13 {
sender, err = st.LookupID(m.From)
if err != nil {
return err
}
} else {
sender = m.From
}
if _, ok := nonces[sender]; !ok {
// `GetActor` does not validate that this is an account actor.
act, err := st.GetActor(sender)
if err != nil {
return xerrors.Errorf("failed to get actor: %w", err)
}
if !builtin.IsAccountActor(act.Code) {
return xerrors.New("Sender must be an account actor")
}
nonces[sender] = act.Nonce
}
if nonces[sender] != m.Nonce {
return xerrors.Errorf("wrong nonce (exp: %d, got: %d)", nonces[sender], m.Nonce)
}
nonces[sender]++
return nil
}
// Validate message arrays in a temporary blockstore.
tmpbs := bstore.NewMemory()
tmpstore := blockadt.WrapStore(ctx, cbor.NewCborStore(tmpbs))
bmArr := blockadt.MakeEmptyArray(tmpstore)
for i, m := range b.BlsMessages {
if err := checkMsg(m); err != nil {
return xerrors.Errorf("block had invalid bls message at index %d: %w", i, err)
}
c, err := store.PutMessage(tmpbs, m)
if err != nil {
return xerrors.Errorf("failed to store message %s: %w", m.Cid(), err)
}
k := cbg.CborCid(c)
if err := bmArr.Set(uint64(i), &k); err != nil {
return xerrors.Errorf("failed to put bls message at index %d: %w", i, err)
}
}
smArr := blockadt.MakeEmptyArray(tmpstore)
for i, m := range b.SecpkMessages {
if filec.sm.GetNtwkVersion(ctx, b.Header.Height) >= network.Version14 {
if m.Signature.Type != crypto.SigTypeSecp256k1 {
return xerrors.Errorf("block had invalid secpk message at index %d: %w", i, err)
}
}
if err := checkMsg(m); err != nil {
return xerrors.Errorf("block had invalid secpk message at index %d: %w", i, err)
}
// `From` being an account actor is only validated inside the `vm.ResolveToKeyAddr` call
// in `StateManager.ResolveToKeyAddress` here (and not in `checkMsg`).
kaddr, err := filec.sm.ResolveToKeyAddress(ctx, m.Message.From, baseTs)
if err != nil {
return xerrors.Errorf("failed to resolve key addr: %w", err)
}
if err := sigs.Verify(&m.Signature, kaddr, m.Message.Cid().Bytes()); err != nil {
return xerrors.Errorf("secpk message %s has invalid signature: %w", m.Cid(), err)
}
c, err := store.PutMessage(tmpbs, m)
if err != nil {
return xerrors.Errorf("failed to store message %s: %w", m.Cid(), err)
}
k := cbg.CborCid(c)
if err := smArr.Set(uint64(i), &k); err != nil {
return xerrors.Errorf("failed to put secpk message at index %d: %w", i, err)
}
}
bmroot, err := bmArr.Root()
if err != nil {
return err
}
smroot, err := smArr.Root()
if err != nil {
return err
}
mrcid, err := tmpstore.Put(ctx, &types.MsgMeta{
BlsMessages: bmroot,
SecpkMessages: smroot,
})
if err != nil {
return err
}
if b.Header.Messages != mrcid {
return fmt.Errorf("messages didnt match message root in header")
}
// Finally, flush.
return vm.Copy(ctx, tmpbs, filec.store.ChainBlockstore(), mrcid)
}
func (filec *FilecoinEC) IsEpochBeyondCurrMax(epoch abi.ChainEpoch) bool {
if filec.genesis == nil {
return false
}
now := uint64(build.Clock.Now().Unix())
return epoch > (abi.ChainEpoch((now-filec.genesis.MinTimestamp())/build.BlockDelaySecs) + MaxHeightDrift)
}
func (filec *FilecoinEC) minerIsValid(ctx context.Context, maddr address.Address, baseTs *types.TipSet) error {
act, err := filec.sm.LoadActor(ctx, power.Address, baseTs)
if err != nil {
return xerrors.Errorf("failed to load power actor: %w", err)
}
powState, err := power.Load(filec.store.ActorStore(ctx), act)
if err != nil {
return xerrors.Errorf("failed to load power actor state: %w", err)
}
_, exist, err := powState.MinerPower(maddr)
if err != nil {
return xerrors.Errorf("failed to look up miner's claim: %w", err)
}
if !exist {
return xerrors.New("miner isn't valid")
}
return nil
}
func VerifyElectionPoStVRF(ctx context.Context, worker address.Address, rand []byte, evrf []byte) error {
return VerifyVRF(ctx, worker, rand, evrf)
}
func VerifyVRF(ctx context.Context, worker address.Address, vrfBase, vrfproof []byte) error {
_, span := trace.StartSpan(ctx, "VerifyVRF")
defer span.End()
sig := &crypto.Signature{
Type: crypto.SigTypeBLS,
Data: vrfproof,
}
if err := sigs.Verify(sig, worker, vrfBase); err != nil {
return xerrors.Errorf("vrf was invalid: %w", err)
}
return nil
}
var ErrSoftFailure = errors.New("soft validation failure")
var ErrInsufficientPower = errors.New("incoming block's miner does not have minimum power")
func (filec *FilecoinEC) ValidateBlockPubsub(ctx context.Context, self bool, msg *pubsub.Message) (pubsub.ValidationResult, string) {
if self {
return filec.validateLocalBlock(ctx, msg)
}
// track validation time
begin := build.Clock.Now()
defer func() {
log.Debugf("block validation time: %s", build.Clock.Since(begin))
}()
stats.Record(ctx, metrics.BlockReceived.M(1))
recordFailureFlagPeer := func(what string) {
// bv.Validate will flag the peer in that case
panic(what)
}
blk, what, err := filec.decodeAndCheckBlock(msg)
if err != nil {
log.Error("got invalid block over pubsub: ", err)
recordFailureFlagPeer(what)
return pubsub.ValidationReject, what
}
// validate the block meta: the Message CID in the header must match the included messages
err = filec.validateMsgMeta(ctx, blk)
if err != nil {
log.Warnf("error validating message metadata: %s", err)
recordFailureFlagPeer("invalid_block_meta")
return pubsub.ValidationReject, "invalid_block_meta"
}
reject, err := filec.validateBlockHeader(ctx, blk.Header)
if err != nil {
if reject == "" {
log.Warn("ignoring block msg: ", err)
return pubsub.ValidationIgnore, reject
}
recordFailureFlagPeer(reject)
return pubsub.ValidationReject, reject
}
// all good, accept the block
msg.ValidatorData = blk
stats.Record(ctx, metrics.BlockValidationSuccess.M(1))
return pubsub.ValidationAccept, ""
}
func (filec *FilecoinEC) validateLocalBlock(ctx context.Context, msg *pubsub.Message) (pubsub.ValidationResult, string) {
stats.Record(ctx, metrics.BlockPublished.M(1))
if size := msg.Size(); size > 1<<20-1<<15 {
log.Errorf("ignoring oversize block (%dB)", size)
return pubsub.ValidationIgnore, "oversize_block"
}
blk, what, err := filec.decodeAndCheckBlock(msg)
if err != nil {
log.Errorf("got invalid local block: %s", err)
return pubsub.ValidationIgnore, what
}
msg.ValidatorData = blk
stats.Record(ctx, metrics.BlockValidationSuccess.M(1))
return pubsub.ValidationAccept, ""
}
func (filec *FilecoinEC) decodeAndCheckBlock(msg *pubsub.Message) (*types.BlockMsg, string, error) {
blk, err := types.DecodeBlockMsg(msg.GetData())
if err != nil {
return nil, "invalid", xerrors.Errorf("error decoding block: %w", err)
}
if count := len(blk.BlsMessages) + len(blk.SecpkMessages); count > build.BlockMessageLimit {
return nil, "too_many_messages", fmt.Errorf("block contains too many messages (%d)", count)
}
// make sure we have a signature
if blk.Header.BlockSig == nil {
return nil, "missing_signature", fmt.Errorf("block without a signature")
}
return blk, "", nil
}
func (filec *FilecoinEC) validateMsgMeta(ctx context.Context, msg *types.BlockMsg) error {
// TODO there has to be a simpler way to do this without the blockstore dance
// block headers use adt0
store := blockadt.WrapStore(ctx, cbor.NewCborStore(bstore.NewMemory()))
bmArr := blockadt.MakeEmptyArray(store)
smArr := blockadt.MakeEmptyArray(store)
for i, m := range msg.BlsMessages {
c := cbg.CborCid(m)
if err := bmArr.Set(uint64(i), &c); err != nil {
return err
}
}
for i, m := range msg.SecpkMessages {
c := cbg.CborCid(m)
if err := smArr.Set(uint64(i), &c); err != nil {
return err
}
}
bmroot, err := bmArr.Root()
if err != nil {
return err
}
smroot, err := smArr.Root()
if err != nil {
return err
}
mrcid, err := store.Put(store.Context(), &types.MsgMeta{
BlsMessages: bmroot,
SecpkMessages: smroot,
})
if err != nil {
return err
}
if msg.Header.Messages != mrcid {
return fmt.Errorf("messages didn't match root cid in header")
}
return nil
}
func (filec *FilecoinEC) validateBlockHeader(ctx context.Context, b *types.BlockHeader) (rejectReason string, err error) {
// we want to ensure that it is a block from a known miner; we reject blocks from unknown miners
// to prevent spam attacks.
// the logic works as follows: we lookup the miner in the chain for its key.
// if we can find it then it's a known miner and we can validate the signature.
// if we can't find it, we check whether we are (near) synced in the chain.
// if we are not synced we cannot validate the block and we must ignore it.
// if we are synced and the miner is unknown, then the block is rejcected.
key, err := filec.checkPowerAndGetWorkerKey(ctx, b)
if err != nil {
if err != ErrSoftFailure && filec.isChainNearSynced() {
log.Warnf("received block from unknown miner or miner that doesn't meet min power over pubsub; rejecting message")
return "unknown_miner", err
}
log.Warnf("cannot validate block message; unknown miner or miner that doesn't meet min power in unsynced chain: %s", b.Cid())
return "", err // ignore
}
if b.ElectionProof.WinCount < 1 {
log.Errorf("block is not claiming to be winning")
return "not_winning", xerrors.Errorf("block not winning")
}
err = sigs.CheckBlockSignature(ctx, b, key)
if err != nil {
log.Errorf("block signature verification failed: %s", err)
return "signature_verification_failed", err
}
return "", nil
}
func (filec *FilecoinEC) checkPowerAndGetWorkerKey(ctx context.Context, bh *types.BlockHeader) (address.Address, error) {
// we check that the miner met the minimum power at the lookback tipset
baseTs := filec.store.GetHeaviestTipSet()
lbts, lbst, err := stmgr.GetLookbackTipSetForRound(ctx, filec.sm, baseTs, bh.Height)
if err != nil {
log.Warnf("failed to load lookback tipset for incoming block: %s", err)
return address.Undef, ErrSoftFailure
}
key, err := stmgr.GetMinerWorkerRaw(ctx, filec.sm, lbst, bh.Miner)
if err != nil {
log.Warnf("failed to resolve worker key for miner %s and block height %d: %s", bh.Miner, bh.Height, err)
return address.Undef, ErrSoftFailure
}
// NOTE: we check to see if the miner was eligible in the lookback
// tipset - 1 for historical reasons. DO NOT use the lookback state
// returned by GetLookbackTipSetForRound.
eligible, err := stmgr.MinerEligibleToMine(ctx, filec.sm, bh.Miner, baseTs, lbts)
if err != nil {
log.Warnf("failed to determine if incoming block's miner has minimum power: %s", err)
return address.Undef, ErrSoftFailure
}
if !eligible {
log.Warnf("incoming block's miner is ineligible")
return address.Undef, ErrInsufficientPower
}
return key, nil
}
func (filec *FilecoinEC) isChainNearSynced() bool {
ts := filec.store.GetHeaviestTipSet()
timestamp := ts.MinTimestamp()
timestampTime := time.Unix(int64(timestamp), 0)
return build.Clock.Since(timestampTime) < 6*time.Hour
}
var _ consensus.Consensus = &FilecoinEC{}

76
chain/gen/mining.go → chain/consensus/filcns/mine.go
View File

@ -1,38 +1,36 @@
package gen
package filcns
import (
"context"
"github.com/filecoin-project/go-state-types/crypto"
blockadt "github.com/filecoin-project/specs-actors/actors/util/adt"
cid "github.com/ipfs/go-cid"
cbg "github.com/whyrusleeping/cbor-gen"
"github.com/ipfs/go-cid"
"golang.org/x/xerrors"
ffi "github.com/filecoin-project/filecoin-ffi"
"github.com/filecoin-project/go-state-types/crypto"
"github.com/filecoin-project/lotus/api"
"github.com/filecoin-project/lotus/chain/consensus"
"github.com/filecoin-project/lotus/chain/stmgr"
"github.com/filecoin-project/lotus/chain/types"
)
func MinerCreateBlock(ctx context.Context, sm *stmgr.StateManager, w api.Wallet, bt *api.BlockTemplate) (*types.FullBlock, error) {
pts, err := sm.ChainStore().LoadTipSet(bt.Parents)
func (filec *FilecoinEC) CreateBlock(ctx context.Context, w api.Wallet, bt *api.BlockTemplate) (*types.FullBlock, error) {
pts, err := filec.sm.ChainStore().LoadTipSet(bt.Parents)
if err != nil {
return nil, xerrors.Errorf("failed to load parent tipset: %w", err)
}
st, recpts, err := sm.TipSetState(ctx, pts)
st, recpts, err := filec.sm.TipSetState(ctx, pts)
if err != nil {
return nil, xerrors.Errorf("failed to load tipset state: %w", err)
}
_, lbst, err := stmgr.GetLookbackTipSetForRound(ctx, sm, pts, bt.Epoch)
_, lbst, err := stmgr.GetLookbackTipSetForRound(ctx, filec.sm, pts, bt.Epoch)
if err != nil {
return nil, xerrors.Errorf("getting lookback miner actor state: %w", err)
}
worker, err := stmgr.GetMinerWorkerRaw(ctx, sm, lbst, bt.Miner)
worker, err := stmgr.GetMinerWorkerRaw(ctx, filec.sm, lbst, bt.Miner)
if err != nil {
return nil, xerrors.Errorf("failed to get miner worker: %w", err)
}
@ -61,14 +59,14 @@ func MinerCreateBlock(ctx context.Context, sm *stmgr.StateManager, w api.Wallet,
blsSigs = append(blsSigs, msg.Signature)
blsMessages = append(blsMessages, &msg.Message)
c, err := sm.ChainStore().PutMessage(&msg.Message)
c, err := filec.sm.ChainStore().PutMessage(&msg.Message)
if err != nil {
return nil, err
}
blsMsgCids = append(blsMsgCids, c)
} else {
c, err := sm.ChainStore().PutMessage(msg)
c, err := filec.sm.ChainStore().PutMessage(msg)
if err != nil {
return nil, err
}
@ -79,12 +77,12 @@ func MinerCreateBlock(ctx context.Context, sm *stmgr.StateManager, w api.Wallet,
}
}
store := sm.ChainStore().ActorStore(ctx)
blsmsgroot, err := toArray(store, blsMsgCids)
store := filec.sm.ChainStore().ActorStore(ctx)
blsmsgroot, err := consensus.ToMessagesArray(store, blsMsgCids)
if err != nil {
return nil, xerrors.Errorf("building bls amt: %w", err)
}
secpkmsgroot, err := toArray(store, secpkMsgCids)
secpkmsgroot, err := consensus.ToMessagesArray(store, secpkMsgCids)
if err != nil {
return nil, xerrors.Errorf("building secpk amt: %w", err)
}
@ -98,19 +96,19 @@ func MinerCreateBlock(ctx context.Context, sm *stmgr.StateManager, w api.Wallet,
}
next.Messages = mmcid
aggSig, err := aggregateSignatures(blsSigs)
aggSig, err := consensus.AggregateSignatures(blsSigs)
if err != nil {
return nil, err
}
next.BLSAggregate = aggSig
pweight, err := sm.ChainStore().Weight(ctx, pts)
pweight, err := filec.sm.ChainStore().Weight(ctx, pts)
if err != nil {
return nil, err
}
next.ParentWeight = pweight
baseFee, err := sm.ChainStore().ComputeBaseFee(ctx, pts)
baseFee, err := filec.sm.ChainStore().ComputeBaseFee(ctx, pts)
if err != nil {
return nil, xerrors.Errorf("computing base fee: %w", err)
}
@ -138,41 +136,3 @@ func MinerCreateBlock(ctx context.Context, sm *stmgr.StateManager, w api.Wallet,
return fullBlock, nil
}
func aggregateSignatures(sigs []crypto.Signature) (*crypto.Signature, error) {
sigsS := make([]ffi.Signature, len(sigs))
for i := 0; i < len(sigs); i++ {
copy(sigsS[i][:], sigs[i].Data[:ffi.SignatureBytes])
}
aggSig := ffi.Aggregate(sigsS)
if aggSig == nil {
if len(sigs) > 0 {
return nil, xerrors.Errorf("bls.Aggregate returned nil with %d signatures", len(sigs))
}
zeroSig := ffi.CreateZeroSignature()
// Note: for blst this condition should not happen - nil should not
// be returned
return &crypto.Signature{
Type: crypto.SigTypeBLS,
Data: zeroSig[:],
}, nil
}
return &crypto.Signature{
Type: crypto.SigTypeBLS,
Data: aggSig[:],
}, nil
}
func toArray(store blockadt.Store, cids []cid.Cid) (cid.Cid, error) {
arr := blockadt.MakeEmptyArray(store)
for i, c := range cids {
oc := cbg.CborCid(c)
if err := arr.Set(uint64(i), &oc); err != nil {
return cid.Undef, err
}
}
return arr.Root()
}

221
chain/stmgr/upgrades.go → chain/consensus/filcns/upgrades.go
View File

@ -1,10 +1,12 @@
package stmgr
package filcns
import (
"context"
"runtime"
"time"
"github.com/filecoin-project/specs-actors/v6/actors/migration/nv14"
"github.com/ipfs/go-cid"
cbor "github.com/ipfs/go-ipld-cbor"
"golang.org/x/xerrors"
@ -13,6 +15,7 @@ import (
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/big"
"github.com/filecoin-project/go-state-types/network"
"github.com/filecoin-project/go-state-types/rt"
builtin0 "github.com/filecoin-project/specs-actors/actors/builtin"
miner0 "github.com/filecoin-project/specs-actors/actors/builtin/miner"
@ -31,15 +34,16 @@ import (
"github.com/filecoin-project/lotus/chain/actors/builtin"
"github.com/filecoin-project/lotus/chain/actors/builtin/multisig"
"github.com/filecoin-project/lotus/chain/state"
"github.com/filecoin-project/lotus/chain/stmgr"
"github.com/filecoin-project/lotus/chain/store"
"github.com/filecoin-project/lotus/chain/types"
"github.com/filecoin-project/lotus/chain/vm"
)
func DefaultUpgradeSchedule() UpgradeSchedule {
var us UpgradeSchedule
func DefaultUpgradeSchedule() stmgr.UpgradeSchedule {
var us stmgr.UpgradeSchedule
updates := []Upgrade{{
updates := []stmgr.Upgrade{{
Height: build.UpgradeBreezeHeight,
Network: network.Version1,
Migration: UpgradeFaucetBurnRecovery,
@ -88,7 +92,7 @@ func DefaultUpgradeSchedule() UpgradeSchedule {
Height: build.UpgradeTrustHeight,
Network: network.Version10,
Migration: UpgradeActorsV3,
PreMigrations: []PreMigration{{
PreMigrations: []stmgr.PreMigration{{
PreMigration: PreUpgradeActorsV3,
StartWithin: 120,
DontStartWithin: 60,
@ -108,7 +112,7 @@ func DefaultUpgradeSchedule() UpgradeSchedule {
Height: build.UpgradeTurboHeight,
Network: network.Version12,
Migration: UpgradeActorsV4,
PreMigrations: []PreMigration{{
PreMigrations: []stmgr.PreMigration{{
PreMigration: PreUpgradeActorsV4,
StartWithin: 120,
DontStartWithin: 60,
@ -124,7 +128,7 @@ func DefaultUpgradeSchedule() UpgradeSchedule {
Height: build.UpgradeHyperdriveHeight,
Network: network.Version13,
Migration: UpgradeActorsV5,
PreMigrations: []PreMigration{{
PreMigrations: []stmgr.PreMigration{{
PreMigration: PreUpgradeActorsV5,
StartWithin: 120,
DontStartWithin: 60,
@ -135,7 +139,25 @@ func DefaultUpgradeSchedule() UpgradeSchedule {
DontStartWithin: 15,
StopWithin: 5,
}},
Expensive: true}}
Expensive: true,
}, {
Height: build.UpgradeChocolateHeight,
Network: network.Version14,
Migration: UpgradeActorsV6,
PreMigrations: []stmgr.PreMigration{{
PreMigration: PreUpgradeActorsV6,
StartWithin: 120,
DontStartWithin: 60,
StopWithin: 35,
}, {
PreMigration: PreUpgradeActorsV6,
StartWithin: 30,
DontStartWithin: 15,
StopWithin: 5,
}},
Expensive: true,
},
}
for _, u := range updates {
if u.Height < 0 {
@ -147,7 +169,7 @@ func DefaultUpgradeSchedule() UpgradeSchedule {
return us
}
func UpgradeFaucetBurnRecovery(ctx context.Context, sm *StateManager, _ MigrationCache, em ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
func UpgradeFaucetBurnRecovery(ctx context.Context, sm *stmgr.StateManager, _ stmgr.MigrationCache, em stmgr.ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
// Some initial parameters
FundsForMiners := types.FromFil(1_000_000)
LookbackEpoch := abi.ChainEpoch(32000)
@ -249,7 +271,7 @@ func UpgradeFaucetBurnRecovery(ctx context.Context, sm *StateManager, _ Migratio
// Execute transfers from previous step
for _, t := range transfers {
if err := doTransfer(tree, t.From, t.To, t.Amt, transferCb); err != nil {
if err := stmgr.DoTransfer(tree, t.From, t.To, t.Amt, transferCb); err != nil {
return cid.Undef, xerrors.Errorf("transfer %s %s->%s failed: %w", t.Amt, t.From, t.To, err)
}
}
@ -352,7 +374,7 @@ func UpgradeFaucetBurnRecovery(ctx context.Context, sm *StateManager, _ Migratio
}
for _, t := range transfersBack {
if err := doTransfer(tree, t.From, t.To, t.Amt, transferCb); err != nil {
if err := stmgr.DoTransfer(tree, t.From, t.To, t.Amt, transferCb); err != nil {
return cid.Undef, xerrors.Errorf("transfer %s %s->%s failed: %w", t.Amt, t.From, t.To, err)
}
}
@ -362,7 +384,7 @@ func UpgradeFaucetBurnRecovery(ctx context.Context, sm *StateManager, _ Migratio
if err != nil {
return cid.Undef, xerrors.Errorf("failed to load burnt funds actor: %w", err)
}
if err := doTransfer(tree, builtin0.BurntFundsActorAddr, builtin.ReserveAddress, burntAct.Balance, transferCb); err != nil {
if err := stmgr.DoTransfer(tree, builtin0.BurntFundsActorAddr, builtin.ReserveAddress, burntAct.Balance, transferCb); err != nil {
return cid.Undef, xerrors.Errorf("failed to unburn funds: %w", err)
}
@ -378,7 +400,7 @@ func UpgradeFaucetBurnRecovery(ctx context.Context, sm *StateManager, _ Migratio
}
difference := types.BigSub(DesiredReimbursementBalance, reimb.Balance)
if err := doTransfer(tree, builtin.ReserveAddress, reimbAddr, difference, transferCb); err != nil {
if err := stmgr.DoTransfer(tree, builtin.ReserveAddress, reimbAddr, difference, transferCb); err != nil {
return cid.Undef, xerrors.Errorf("failed to top up reimbursement account: %w", err)
}
@ -400,14 +422,14 @@ func UpgradeFaucetBurnRecovery(ctx context.Context, sm *StateManager, _ Migratio
if em != nil {
// record the transfer in execution traces
fakeMsg := makeFakeMsg(builtin.SystemActorAddr, builtin.SystemActorAddr, big.Zero(), uint64(epoch))
fakeMsg := stmgr.MakeFakeMsg(builtin.SystemActorAddr, builtin.SystemActorAddr, big.Zero(), uint64(epoch))
if err := em.MessageApplied(ctx, ts, fakeMsg.Cid(), fakeMsg, &vm.ApplyRet{
MessageReceipt: *makeFakeRct(),
MessageReceipt: *stmgr.MakeFakeRct(),
ActorErr: nil,
ExecutionTrace: types.ExecutionTrace{
Msg: fakeMsg,
MsgRct: makeFakeRct(),
MsgRct: stmgr.MakeFakeRct(),
Error: "",
Duration: 0,
GasCharges: nil,
@ -423,8 +445,8 @@ func UpgradeFaucetBurnRecovery(ctx context.Context, sm *StateManager, _ Migratio
return tree.Flush(ctx)
}
func UpgradeIgnition(ctx context.Context, sm *StateManager, _ MigrationCache, cb ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
store := sm.cs.ActorStore(ctx)
func UpgradeIgnition(ctx context.Context, sm *stmgr.StateManager, _ stmgr.MigrationCache, cb stmgr.ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
store := sm.ChainStore().ActorStore(ctx)
if build.UpgradeLiftoffHeight <= epoch {
return cid.Undef, xerrors.Errorf("liftoff height must be beyond ignition height")
@ -440,7 +462,7 @@ func UpgradeIgnition(ctx context.Context, sm *StateManager, _ MigrationCache, cb
return cid.Undef, xerrors.Errorf("getting state tree: %w", err)
}
err = setNetworkName(ctx, store, tree, "ignition")
err = stmgr.SetNetworkName(ctx, store, tree, "ignition")
if err != nil {
return cid.Undef, xerrors.Errorf("setting network name: %w", err)
}
@ -478,7 +500,7 @@ func UpgradeIgnition(ctx context.Context, sm *StateManager, _ MigrationCache, cb
return tree.Flush(ctx)
}
func splitGenesisMultisig0(ctx context.Context, em ExecMonitor, addr address.Address, store adt0.Store, tree *state.StateTree, portions uint64, epoch abi.ChainEpoch, ts *types.TipSet) error {
func splitGenesisMultisig0(ctx context.Context, em stmgr.ExecMonitor, addr address.Address, store adt0.Store, tree *state.StateTree, portions uint64, epoch abi.ChainEpoch, ts *types.TipSet) error {
if portions < 1 {
return xerrors.Errorf("cannot split into 0 portions")
}
@ -553,7 +575,7 @@ func splitGenesisMultisig0(ctx context.Context, em ExecMonitor, addr address.Add
}
for i < portions {
keyAddr, err := makeKeyAddr(addr, i)
keyAddr, err := stmgr.MakeKeyAddr(addr, i)
if err != nil {
return xerrors.Errorf("creating key address: %w", err)
}
@ -568,7 +590,7 @@ func splitGenesisMultisig0(ctx context.Context, em ExecMonitor, addr address.Add
return xerrors.Errorf("setting new msig actor state: %w", err)
}
if err := doTransfer(tree, addr, idAddr, newIbal, transferCb); err != nil {
if err := stmgr.DoTransfer(tree, addr, idAddr, newIbal, transferCb); err != nil {
return xerrors.Errorf("transferring split msig balance: %w", err)
}
@ -578,14 +600,14 @@ func splitGenesisMultisig0(ctx context.Context, em ExecMonitor, addr address.Add
if em != nil {
// record the transfer in execution traces
fakeMsg := makeFakeMsg(builtin.SystemActorAddr, addr, big.Zero(), uint64(epoch))
fakeMsg := stmgr.MakeFakeMsg(builtin.SystemActorAddr, addr, big.Zero(), uint64(epoch))
if err := em.MessageApplied(ctx, ts, fakeMsg.Cid(), fakeMsg, &vm.ApplyRet{
MessageReceipt: *makeFakeRct(),
MessageReceipt: *stmgr.MakeFakeRct(),
ActorErr: nil,
ExecutionTrace: types.ExecutionTrace{
Msg: fakeMsg,
MsgRct: makeFakeRct(),
MsgRct: stmgr.MakeFakeRct(),
Error: "",
Duration: 0,
GasCharges: nil,
@ -602,8 +624,8 @@ func splitGenesisMultisig0(ctx context.Context, em ExecMonitor, addr address.Add
}
// TODO: After the Liftoff epoch, refactor this to use resetMultisigVesting
func resetGenesisMsigs0(ctx context.Context, sm *StateManager, store adt0.Store, tree *state.StateTree, startEpoch abi.ChainEpoch) error {
gb, err := sm.cs.GetGenesis()
func resetGenesisMsigs0(ctx context.Context, sm *stmgr.StateManager, store adt0.Store, tree *state.StateTree, startEpoch abi.ChainEpoch) error {
gb, err := sm.ChainStore().GetGenesis()
if err != nil {
return xerrors.Errorf("getting genesis block: %w", err)
}
@ -613,7 +635,7 @@ func resetGenesisMsigs0(ctx context.Context, sm *StateManager, store adt0.Store,
return xerrors.Errorf("getting genesis tipset: %w", err)
}
cst := cbor.NewCborStore(sm.cs.StateBlockstore())
cst := cbor.NewCborStore(sm.ChainStore().StateBlockstore())
genesisTree, err := state.LoadStateTree(cst, gts.ParentState())
if err != nil {
return xerrors.Errorf("loading state tree: %w", err)
@ -683,9 +705,9 @@ func resetMultisigVesting0(ctx context.Context, store adt0.Store, tree *state.St
return nil
}
func UpgradeRefuel(ctx context.Context, sm *StateManager, _ MigrationCache, cb ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
func UpgradeRefuel(ctx context.Context, sm *stmgr.StateManager, _ stmgr.MigrationCache, cb stmgr.ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
store := sm.cs.ActorStore(ctx)
store := sm.ChainStore().ActorStore(ctx)
tree, err := sm.StateTree(root)
if err != nil {
return cid.Undef, xerrors.Errorf("getting state tree: %w", err)
@ -709,8 +731,8 @@ func UpgradeRefuel(ctx context.Context, sm *StateManager, _ MigrationCache, cb E
return tree.Flush(ctx)
}
func UpgradeActorsV2(ctx context.Context, sm *StateManager, _ MigrationCache, cb ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
buf := blockstore.NewTieredBstore(sm.cs.StateBlockstore(), blockstore.NewMemorySync())
func UpgradeActorsV2(ctx context.Context, sm *stmgr.StateManager, _ stmgr.MigrationCache, cb stmgr.ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
buf := blockstore.NewTieredBstore(sm.ChainStore().StateBlockstore(), blockstore.NewMemorySync())
store := store.ActorStore(ctx, buf)
info, err := store.Put(ctx, new(types.StateInfo0))
@ -755,13 +777,13 @@ func UpgradeActorsV2(ctx context.Context, sm *StateManager, _ MigrationCache, cb
return newRoot, nil
}
func UpgradeLiftoff(ctx context.Context, sm *StateManager, _ MigrationCache, cb ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
func UpgradeLiftoff(ctx context.Context, sm *stmgr.StateManager, _ stmgr.MigrationCache, cb stmgr.ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
tree, err := sm.StateTree(root)
if err != nil {
return cid.Undef, xerrors.Errorf("getting state tree: %w", err)
}
err = setNetworkName(ctx, sm.cs.ActorStore(ctx), tree, "mainnet")
err = stmgr.SetNetworkName(ctx, sm.ChainStore().ActorStore(ctx), tree, "mainnet")
if err != nil {
return cid.Undef, xerrors.Errorf("setting network name: %w", err)
}
@ -769,12 +791,12 @@ func UpgradeLiftoff(ctx context.Context, sm *StateManager, _ MigrationCache, cb
return tree.Flush(ctx)
}
func UpgradeCalico(ctx context.Context, sm *StateManager, _ MigrationCache, cb ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
func UpgradeCalico(ctx context.Context, sm *stmgr.StateManager, _ stmgr.MigrationCache, cb stmgr.ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
if build.BuildType != build.BuildMainnet {
return root, nil
}
store := sm.cs.ActorStore(ctx)
store := sm.ChainStore().ActorStore(ctx)
var stateRoot types.StateRoot
if err := store.Get(ctx, root, &stateRoot); err != nil {
return cid.Undef, xerrors.Errorf("failed to decode state root: %w", err)
@ -815,7 +837,7 @@ func UpgradeCalico(ctx context.Context, sm *StateManager, _ MigrationCache, cb E
return newRoot, nil
}
func UpgradeActorsV3(ctx context.Context, sm *StateManager, cache MigrationCache, cb ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
func UpgradeActorsV3(ctx context.Context, sm *stmgr.StateManager, cache stmgr.MigrationCache, cb stmgr.ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
// Use all the CPUs except 3.
workerCount := runtime.NumCPU() - 3
if workerCount <= 0 {
@ -839,7 +861,7 @@ func UpgradeActorsV3(ctx context.Context, sm *StateManager, cache MigrationCache
}
if build.BuildType == build.BuildMainnet {
err := terminateActor(ctx, tree, build.ZeroAddress, cb, epoch, ts)
err := stmgr.TerminateActor(ctx, tree, build.ZeroAddress, cb, epoch, ts)
if err != nil && !xerrors.Is(err, types.ErrActorNotFound) {
return cid.Undef, xerrors.Errorf("deleting zero bls actor: %w", err)
}
@ -853,7 +875,7 @@ func UpgradeActorsV3(ctx context.Context, sm *StateManager, cache MigrationCache
return newRoot, nil
}
func PreUpgradeActorsV3(ctx context.Context, sm *StateManager, cache MigrationCache, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) error {
func PreUpgradeActorsV3(ctx context.Context, sm *stmgr.StateManager, cache stmgr.MigrationCache, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) error {
// Use half the CPUs for pre-migration, but leave at least 3.
workerCount := runtime.NumCPU()
if workerCount <= 4 {
@ -867,11 +889,11 @@ func PreUpgradeActorsV3(ctx context.Context, sm *StateManager, cache MigrationCa
}
func upgradeActorsV3Common(
ctx context.Context, sm *StateManager, cache MigrationCache,
ctx context.Context, sm *stmgr.StateManager, cache stmgr.MigrationCache,
root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet,
config nv10.Config,
) (cid.Cid, error) {
buf := blockstore.NewTieredBstore(sm.cs.StateBlockstore(), blockstore.NewMemorySync())
buf := blockstore.NewTieredBstore(sm.ChainStore().StateBlockstore(), blockstore.NewMemorySync())
store := store.ActorStore(ctx, buf)
// Load the state root.
@ -917,7 +939,7 @@ func upgradeActorsV3Common(
return newRoot, nil
}
func UpgradeActorsV4(ctx context.Context, sm *StateManager, cache MigrationCache, cb ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
func UpgradeActorsV4(ctx context.Context, sm *stmgr.StateManager, cache stmgr.MigrationCache, cb stmgr.ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
// Use all the CPUs except 3.
workerCount := runtime.NumCPU() - 3
if workerCount <= 0 {
@ -939,7 +961,7 @@ func UpgradeActorsV4(ctx context.Context, sm *StateManager, cache MigrationCache
return newRoot, nil
}
func PreUpgradeActorsV4(ctx context.Context, sm *StateManager, cache MigrationCache, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) error {
func PreUpgradeActorsV4(ctx context.Context, sm *stmgr.StateManager, cache stmgr.MigrationCache, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) error {
// Use half the CPUs for pre-migration, but leave at least 3.
workerCount := runtime.NumCPU()
if workerCount <= 4 {
@ -953,11 +975,11 @@ func PreUpgradeActorsV4(ctx context.Context, sm *StateManager, cache MigrationCa
}
func upgradeActorsV4Common(
ctx context.Context, sm *StateManager, cache MigrationCache,
ctx context.Context, sm *stmgr.StateManager, cache stmgr.MigrationCache,
root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet,
config nv12.Config,
) (cid.Cid, error) {
buf := blockstore.NewTieredBstore(sm.cs.StateBlockstore(), blockstore.NewMemorySync())
buf := blockstore.NewTieredBstore(sm.ChainStore().StateBlockstore(), blockstore.NewMemorySync())
store := store.ActorStore(ctx, buf)
// Load the state root.
@ -1003,7 +1025,7 @@ func upgradeActorsV4Common(
return newRoot, nil
}
func UpgradeActorsV5(ctx context.Context, sm *StateManager, cache MigrationCache, cb ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
func UpgradeActorsV5(ctx context.Context, sm *stmgr.StateManager, cache stmgr.MigrationCache, cb stmgr.ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
// Use all the CPUs except 3.
workerCount := runtime.NumCPU() - 3
if workerCount <= 0 {
@ -1025,7 +1047,7 @@ func UpgradeActorsV5(ctx context.Context, sm *StateManager, cache MigrationCache
return newRoot, nil
}
func PreUpgradeActorsV5(ctx context.Context, sm *StateManager, cache MigrationCache, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) error {
func PreUpgradeActorsV5(ctx context.Context, sm *stmgr.StateManager, cache stmgr.MigrationCache, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) error {
// Use half the CPUs for pre-migration, but leave at least 3.
workerCount := runtime.NumCPU()
if workerCount <= 4 {
@ -1039,11 +1061,11 @@ func PreUpgradeActorsV5(ctx context.Context, sm *StateManager, cache MigrationCa
}
func upgradeActorsV5Common(
ctx context.Context, sm *StateManager, cache MigrationCache,
ctx context.Context, sm *stmgr.StateManager, cache stmgr.MigrationCache,
root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet,
config nv13.Config,
) (cid.Cid, error) {
buf := blockstore.NewTieredBstore(sm.cs.StateBlockstore(), blockstore.NewMemorySync())
buf := blockstore.NewTieredBstore(sm.ChainStore().StateBlockstore(), blockstore.NewMemorySync())
store := store.ActorStore(ctx, buf)
// Load the state root.
@ -1088,3 +1110,104 @@ func upgradeActorsV5Common(
return newRoot, nil
}
func UpgradeActorsV6(ctx context.Context, sm *stmgr.StateManager, cache stmgr.MigrationCache, cb stmgr.ExecMonitor, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) (cid.Cid, error) {
// Use all the CPUs except 3.
workerCount := runtime.NumCPU() - 3
if workerCount <= 0 {
workerCount = 1
}
config := nv14.Config{
MaxWorkers: uint(workerCount),
JobQueueSize: 1000,
ResultQueueSize: 100,
ProgressLogPeriod: 10 * time.Second,
}
newRoot, err := upgradeActorsV6Common(ctx, sm, cache, root, epoch, ts, config)
if err != nil {
return cid.Undef, xerrors.Errorf("migrating actors v5 state: %w", err)
}
return newRoot, nil
}
func PreUpgradeActorsV6(ctx context.Context, sm *stmgr.StateManager, cache stmgr.MigrationCache, root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet) error {
// Use half the CPUs for pre-migration, but leave at least 3.
workerCount := runtime.NumCPU()
if workerCount <= 4 {
workerCount = 1
} else {
workerCount /= 2
}
config := nv14.Config{MaxWorkers: uint(workerCount)}
_, err := upgradeActorsV6Common(ctx, sm, cache, root, epoch, ts, config)
return err
}
func upgradeActorsV6Common(
ctx context.Context, sm *stmgr.StateManager, cache stmgr.MigrationCache,
root cid.Cid, epoch abi.ChainEpoch, ts *types.TipSet,
config nv14.Config,
) (cid.Cid, error) {
buf := blockstore.NewTieredBstore(sm.ChainStore().StateBlockstore(), blockstore.NewMemorySync())
store := store.ActorStore(ctx, buf)
// Load the state root.
var stateRoot types.StateRoot
if err := store.Get(ctx, root, &stateRoot); err != nil {
return cid.Undef, xerrors.Errorf("failed to decode state root: %w", err)
}
if stateRoot.Version != types.StateTreeVersion4 {
return cid.Undef, xerrors.Errorf(
"expected state root version 4 for actors v6 upgrade, got %d",
stateRoot.Version,
)
}
// Perform the migration
newHamtRoot, err := nv14.MigrateStateTree(ctx, store, stateRoot.Actors, epoch, config, migrationLogger{}, cache)
if err != nil {
return cid.Undef, xerrors.Errorf("upgrading to actors v5: %w", err)
}
// Persist the result.
newRoot, err := store.Put(ctx, &types.StateRoot{
Version: types.StateTreeVersion4,
Actors: newHamtRoot,
Info: stateRoot.Info,
})
if err != nil {
return cid.Undef, xerrors.Errorf("failed to persist new state root: %w", err)
}
// Persist the new tree.
{
from := buf
to := buf.Read()
if err := vm.Copy(ctx, from, to, newRoot); err != nil {
return cid.Undef, xerrors.Errorf("copying migrated tree: %w", err)
}
}
return newRoot, nil
}
type migrationLogger struct{}
func (ml migrationLogger) Log(level rt.LogLevel, msg string, args ...interface{}) {
switch level {
case rt.DEBUG:
log.Debugf(msg, args...)
case rt.INFO:
log.Infof(msg, args...)
case rt.WARN:
log.Warnf(msg, args...)
case rt.ERROR:
log.Errorf(msg, args...)
}
}

23
chain/store/weight.go → chain/consensus/filcns/weight.go
View File

@ -1,22 +1,25 @@
package store
package filcns
import (
"context"
"math/big"
"github.com/filecoin-project/lotus/chain/actors/builtin/power"
big2 "github.com/filecoin-project/go-state-types/big"
"github.com/filecoin-project/lotus/build"
"github.com/filecoin-project/lotus/chain/state"
"github.com/filecoin-project/lotus/chain/types"
cbor "github.com/ipfs/go-ipld-cbor"
"golang.org/x/xerrors"
big2 "github.com/filecoin-project/go-state-types/big"
bstore "github.com/filecoin-project/lotus/blockstore"
"github.com/filecoin-project/lotus/build"
"github.com/filecoin-project/lotus/chain/actors/builtin/power"
"github.com/filecoin-project/lotus/chain/state"
"github.com/filecoin-project/lotus/chain/store"
"github.com/filecoin-project/lotus/chain/types"
)
var zero = types.NewInt(0)
func (cs *ChainStore) Weight(ctx context.Context, ts *types.TipSet) (types.BigInt, error) {
func Weight(ctx context.Context, stateBs bstore.Blockstore, ts *types.TipSet) (types.BigInt, error) {
if ts == nil {
return types.NewInt(0), nil
}
@ -28,7 +31,7 @@ func (cs *ChainStore) Weight(ctx context.Context, ts *types.TipSet) (types.BigIn
tpow := big2.Zero()
{
cst := cbor.NewCborStore(cs.StateBlockstore())
cst := cbor.NewCborStore(stateBs)
state, err := state.LoadStateTree(cst, ts.ParentState())
if err != nil {
return types.NewInt(0), xerrors.Errorf("load state tree: %w", err)
@ -39,7 +42,7 @@ func (cs *ChainStore) Weight(ctx context.Context, ts *types.TipSet) (types.BigIn
return types.NewInt(0), xerrors.Errorf("get power actor: %w", err)
}
powState, err := power.Load(cs.ActorStore(ctx), act)
powState, err := power.Load(store.ActorStore(ctx, stateBs), act)
if err != nil {
return types.NewInt(0), xerrors.Errorf("failed to load power actor state: %w", err)
}

19
chain/consensus/iface.go Normal file
View File

@ -0,0 +1,19 @@
package consensus
import (
"context"
pubsub "github.com/libp2p/go-libp2p-pubsub"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/lotus/api"
"github.com/filecoin-project/lotus/chain/types"
)
type Consensus interface {
ValidateBlock(ctx context.Context, b *types.FullBlock) (err error)
ValidateBlockPubsub(ctx context.Context, self bool, msg *pubsub.Message) (pubsub.ValidationResult, string)
IsEpochBeyondCurrMax(epoch abi.ChainEpoch) bool
CreateBlock(ctx context.Context, w api.Wallet, bt *api.BlockTemplate) (*types.FullBlock, error)
}

83
chain/consensus/utils.go Normal file
View File

@ -0,0 +1,83 @@
package consensus
import (
"context"
"errors"
blockadt "github.com/filecoin-project/specs-actors/actors/util/adt"
"github.com/ipfs/go-cid"
cbg "github.com/whyrusleeping/cbor-gen"
"go.opencensus.io/trace"
"golang.org/x/xerrors"
ffi "github.com/filecoin-project/filecoin-ffi"
"github.com/filecoin-project/go-state-types/crypto"
)
var ErrTemporal = errors.New("temporal error")
func VerifyBlsAggregate(ctx context.Context, sig *crypto.Signature, msgs []cid.Cid, pubks [][]byte) error {
_, span := trace.StartSpan(ctx, "syncer.VerifyBlsAggregate")
defer span.End()
span.AddAttributes(
trace.Int64Attribute("msgCount", int64(len(msgs))),
)
msgsS := make([]ffi.Message, len(msgs))
pubksS := make([]ffi.PublicKey, len(msgs))
for i := 0; i < len(msgs); i++ {
msgsS[i] = msgs[i].Bytes()
copy(pubksS[i][:], pubks[i][:ffi.PublicKeyBytes])
}
sigS := new(ffi.Signature)
copy(sigS[:], sig.Data[:ffi.SignatureBytes])
if len(msgs) == 0 {
return nil
}
valid := ffi.HashVerify(sigS, msgsS, pubksS)
if !valid {
return xerrors.New("bls aggregate signature failed to verify")
}
return nil
}
func AggregateSignatures(sigs []crypto.Signature) (*crypto.Signature, error) {
sigsS := make([]ffi.Signature, len(sigs))
for i := 0; i < len(sigs); i++ {
copy(sigsS[i][:], sigs[i].Data[:ffi.SignatureBytes])
}
aggSig := ffi.Aggregate(sigsS)
if aggSig == nil {
if len(sigs) > 0 {
return nil, xerrors.Errorf("bls.Aggregate returned nil with %d signatures", len(sigs))
}
zeroSig := ffi.CreateZeroSignature()
// Note: for blst this condition should not happen - nil should not
// be returned
return &crypto.Signature{
Type: crypto.SigTypeBLS,
Data: zeroSig[:],
}, nil
}
return &crypto.Signature{
Type: crypto.SigTypeBLS,
Data: aggSig[:],
}, nil
}
func ToMessagesArray(store blockadt.Store, cids []cid.Cid) (cid.Cid, error) {
arr := blockadt.MakeEmptyArray(store)
for i, c := range cids {
oc := cbg.CborCid(c)
if err := arr.Set(uint64(i), &oc); err != nil {
return cid.Undef, err
}
}
return arr.Root()
}

33
chain/events/cache.go Normal file
View File

@ -0,0 +1,33 @@
package events
import (
"context"
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/lotus/api"
"github.com/filecoin-project/lotus/chain/types"
"github.com/ipfs/go-cid"
)
type uncachedAPI interface {
ChainNotify(context.Context) (<-chan []*api.HeadChange, error)
ChainGetPath(ctx context.Context, from, to types.TipSetKey) ([]*api.HeadChange, error)
StateSearchMsg(ctx context.Context, from types.TipSetKey, msg cid.Cid, limit abi.ChainEpoch, allowReplaced bool) (*api.MsgLookup, error)
StateGetActor(ctx context.Context, actor address.Address, tsk types.TipSetKey) (*types.Actor, error) // optional / for CalledMsg
}
type cache struct {
*tipSetCache
*messageCache
uncachedAPI
}
func newCache(api EventAPI, gcConfidence abi.ChainEpoch) *cache {
return &cache{
newTSCache(api, gcConfidence),
newMessageCache(api),
api,
}
}

201
chain/events/events.go
View File

@ -2,18 +2,14 @@ package events
import (
"context"
"sync"
"time"
"github.com/filecoin-project/go-state-types/abi"
"github.com/ipfs/go-cid"
logging "github.com/ipfs/go-log/v2"
"golang.org/x/xerrors"
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/lotus/api"
"github.com/filecoin-project/lotus/build"
"github.com/filecoin-project/lotus/chain/store"
"github.com/filecoin-project/lotus/chain/types"
)
@ -25,209 +21,46 @@ type (
RevertHandler func(ctx context.Context, ts *types.TipSet) error
)
type heightHandler struct {
confidence int
called bool
handle HeightHandler
revert RevertHandler
// A TipSetObserver receives notifications of tipsets
type TipSetObserver interface {
Apply(ctx context.Context, from, to *types.TipSet) error
Revert(ctx context.Context, from, to *types.TipSet) error
}
type EventAPI interface {
ChainNotify(context.Context) (<-chan []*api.HeadChange, error)
ChainGetBlockMessages(context.Context, cid.Cid) (*api.BlockMessages, error)
ChainGetTipSetByHeight(context.Context, abi.ChainEpoch, types.TipSetKey) (*types.TipSet, error)
ChainGetTipSetAfterHeight(context.Context, abi.ChainEpoch, types.TipSetKey) (*types.TipSet, error)
ChainHead(context.Context) (*types.TipSet, error)
StateSearchMsg(ctx context.Context, from types.TipSetKey, msg cid.Cid, limit abi.ChainEpoch, allowReplaced bool) (*api.MsgLookup, error)
ChainGetTipSet(context.Context, types.TipSetKey) (*types.TipSet, error)
ChainGetPath(ctx context.Context, from, to types.TipSetKey) ([]*api.HeadChange, error)
StateGetActor(ctx context.Context, actor address.Address, tsk types.TipSetKey) (*types.Actor, error) // optional / for CalledMsg
}
type Events struct {
api EventAPI
tsc *tipSetCache
lk sync.Mutex
ready chan struct{}
readyOnce sync.Once
heightEvents
*observer
*heightEvents
*hcEvents
observers []TipSetObserver
}
func NewEventsWithConfidence(ctx context.Context, api EventAPI, gcConfidence abi.ChainEpoch) *Events {
tsc := newTSCache(gcConfidence, api)
func NewEventsWithConfidence(ctx context.Context, api EventAPI, gcConfidence abi.ChainEpoch) (*Events, error) {
cache := newCache(api, gcConfidence)
e := &Events{
api: api,
tsc: tsc,
heightEvents: heightEvents{
tsc: tsc,
ctx: ctx,
gcConfidence: gcConfidence,
heightTriggers: map[uint64]*heightHandler{},
htTriggerHeights: map[abi.ChainEpoch][]uint64{},
htHeights: map[abi.ChainEpoch][]uint64{},
},
hcEvents: newHCEvents(ctx, api, tsc, uint64(gcConfidence)),
ready: make(chan struct{}),
observers: []TipSetObserver{},
ob := newObserver(cache, gcConfidence)
if err := ob.start(ctx); err != nil {
return nil, err
}
go e.listenHeadChanges(ctx)
he := newHeightEvents(cache, ob, gcConfidence)
headChange := newHCEvents(cache, ob)
// Wait for the first tipset to be seen or bail if shutting down
select {
case <-e.ready:
case <-ctx.Done():
return &Events{ob, he, headChange}, nil
}
return e
}
func NewEvents(ctx context.Context, api EventAPI) *Events {
func NewEvents(ctx context.Context, api EventAPI) (*Events, error) {
gcConfidence := 2 * build.ForkLengthThreshold
return NewEventsWithConfidence(ctx, api, gcConfidence)
}
func (e *Events) listenHeadChanges(ctx context.Context) {
for {
if err := e.listenHeadChangesOnce(ctx); err != nil {
log.Errorf("listen head changes errored: %s", err)
} else {
log.Warn("listenHeadChanges quit")
}
select {
case <-build.Clock.After(time.Second):
case <-ctx.Done():
log.Warnf("not restarting listenHeadChanges: context error: %s", ctx.Err())
return
}
log.Info("restarting listenHeadChanges")
}
}
func (e *Events) listenHeadChangesOnce(ctx context.Context) error {
ctx, cancel := context.WithCancel(ctx)
defer cancel()
notifs, err := e.api.ChainNotify(ctx)
if err != nil {
// Retry is handled by caller
return xerrors.Errorf("listenHeadChanges ChainNotify call failed: %w", err)
}
var cur []*api.HeadChange
var ok bool
// Wait for first tipset or bail
select {
case cur, ok = <-notifs:
if !ok {
return xerrors.Errorf("notification channel closed")
}
case <-ctx.Done():
return ctx.Err()
}
if len(cur) != 1 {
return xerrors.Errorf("unexpected initial head notification length: %d", len(cur))
}
if cur[0].Type != store.HCCurrent {
return xerrors.Errorf("expected first head notification type to be 'current', was '%s'", cur[0].Type)
}
if err := e.tsc.add(cur[0].Val); err != nil {
log.Warnf("tsc.add: adding current tipset failed: %v", err)
}
e.readyOnce.Do(func() {
e.lastTs = cur[0].Val
// Signal that we have seen first tipset
close(e.ready)
})
for notif := range notifs {
var rev, app []*types.TipSet
for _, notif := range notif {
switch notif.Type {
case store.HCRevert:
rev = append(rev, notif.Val)
case store.HCApply:
app = append(app, notif.Val)
default:
log.Warnf("unexpected head change notification type: '%s'", notif.Type)
}
}
if err := e.headChange(ctx, rev, app); err != nil {
log.Warnf("headChange failed: %s", err)
}
// sync with fake chainstore (for tests)
if fcs, ok := e.api.(interface{ notifDone() }); ok {
fcs.notifDone()
}
}
return nil
}
func (e *Events) headChange(ctx context.Context, rev, app []*types.TipSet) error {
if len(app) == 0 {
return xerrors.New("events.headChange expected at least one applied tipset")
}
e.lk.Lock()
defer e.lk.Unlock()
if err := e.headChangeAt(rev, app); err != nil {
return err
}
if err := e.observeChanges(ctx, rev, app); err != nil {
return err
}
return e.processHeadChangeEvent(rev, app)
}
// A TipSetObserver receives notifications of tipsets
type TipSetObserver interface {
Apply(ctx context.Context, ts *types.TipSet) error
Revert(ctx context.Context, ts *types.TipSet) error
}
// TODO: add a confidence level so we can have observers with difference levels of confidence
func (e *Events) Observe(obs TipSetObserver) error {
e.lk.Lock()
defer e.lk.Unlock()
e.observers = append(e.observers, obs)
return nil
}
// observeChanges expects caller to hold e.lk
func (e *Events) observeChanges(ctx context.Context, rev, app []*types.TipSet) error {
for _, ts := range rev {
for _, o := range e.observers {
_ = o.Revert(ctx, ts)
}
}
for _, ts := range app {
for _, o := range e.observers {
_ = o.Apply(ctx, ts)
}
}
return nil
}

234
chain/events/events_called.go
View File

@ -5,9 +5,6 @@ import (
"math"
"sync"
"github.com/filecoin-project/lotus/api"
lru "github.com/hashicorp/golang-lru"
"github.com/filecoin-project/lotus/chain/stmgr"
"github.com/filecoin-project/go-state-types/abi"
@ -35,7 +32,7 @@ type eventData interface{}
// `prevTs` is the previous tipset, eg the "from" tipset for a state change.
// `ts` is the event tipset, eg the tipset in which the `msg` is included.
// `curH`-`ts.Height` = `confidence`
type EventHandler func(data eventData, prevTs, ts *types.TipSet, curH abi.ChainEpoch) (more bool, err error)
type EventHandler func(ctx context.Context, data eventData, prevTs, ts *types.TipSet, curH abi.ChainEpoch) (more bool, err error)
// CheckFunc is used for atomicity guarantees. If the condition the callbacks
// wait for has already happened in tipset `ts`
@ -43,7 +40,7 @@ type EventHandler func(data eventData, prevTs, ts *types.TipSet, curH abi.ChainE
// If `done` is true, timeout won't be triggered
// If `more` is false, no messages will be sent to EventHandler (RevertHandler
// may still be called)
type CheckFunc func(ts *types.TipSet) (done bool, more bool, err error)
type CheckFunc func(ctx context.Context, ts *types.TipSet) (done bool, more bool, err error)
// Keep track of information for an event handler
type handlerInfo struct {
@ -60,11 +57,10 @@ type handlerInfo struct {
// until the required confidence is reached
type queuedEvent struct {
trigger triggerID
prevH abi.ChainEpoch
h abi.ChainEpoch
data eventData
prevTipset, tipset *types.TipSet
called bool
}
@ -72,18 +68,16 @@ type queuedEvent struct {
// chain) or backward (chain branch discarded in favour of heavier branch)
type hcEvents struct {
cs EventAPI
tsc *tipSetCache
ctx context.Context
gcConfidence uint64
lastTs *types.TipSet
lk sync.Mutex
lastTs *types.TipSet
ctr triggerID
// TODO: get rid of trigger IDs and just use pointers as keys.
triggers map[triggerID]*handlerInfo
// TODO: instead of scheduling events in the future, look at the chain in the past. We can sip the "confidence" queue entirely.
// maps block heights to events
// [triggerH][msgH][event]
confQueue map[triggerH]map[msgH][]*queuedEvent
@ -98,83 +92,77 @@ type hcEvents struct {
watcherEvents
}
func newHCEvents(ctx context.Context, cs EventAPI, tsc *tipSetCache, gcConfidence uint64) *hcEvents {
e := hcEvents{
ctx: ctx,
cs: cs,
tsc: tsc,
gcConfidence: gcConfidence,
func newHCEvents(api EventAPI, obs *observer) *hcEvents {
e := &hcEvents{
cs: api,
confQueue: map[triggerH]map[msgH][]*queuedEvent{},
revertQueue: map[msgH][]triggerH{},
triggers: map[triggerID]*handlerInfo{},
timeouts: map[abi.ChainEpoch]map[triggerID]int{},
}
e.messageEvents = newMessageEvents(ctx, &e, cs)
e.watcherEvents = newWatcherEvents(ctx, &e, cs)
e.messageEvents = newMessageEvents(e, api)
e.watcherEvents = newWatcherEvents(e, api)
return &e
// We need to take the lock as the observer could immediately try calling us.
e.lk.Lock()
e.lastTs = obs.Observe((*hcEventsObserver)(e))
e.lk.Unlock()
return e
}
// Called when there is a change to the head with tipsets to be
// reverted / applied
func (e *hcEvents) processHeadChangeEvent(rev, app []*types.TipSet) error {
type hcEventsObserver hcEvents
func (e *hcEventsObserver) Apply(ctx context.Context, from, to *types.TipSet) error {
e.lk.Lock()
defer e.lk.Unlock()
for _, ts := range rev {
e.handleReverts(ts)
e.lastTs = ts
}
defer func() { e.lastTs = to }()
for _, ts := range app {
// Check if the head change caused any state changes that we were
// waiting for
stateChanges := e.watcherEvents.checkStateChanges(e.lastTs, ts)
stateChanges := e.checkStateChanges(from, to)
// Queue up calls until there have been enough blocks to reach
// confidence on the state changes
for tid, data := range stateChanges {
e.queueForConfidence(tid, data, e.lastTs, ts)
e.queueForConfidence(tid, data, from, to)
}
// Check if the head change included any new message calls
newCalls, err := e.messageEvents.checkNewCalls(ts)
if err != nil {
return err
}
newCalls := e.checkNewCalls(ctx, from, to)
// Queue up calls until there have been enough blocks to reach
// confidence on the message calls
for tid, calls := range newCalls {
for _, data := range calls {
e.queueForConfidence(tid, data, nil, ts)
e.queueForConfidence(tid, data, nil, to)
}
}
for at := e.lastTs.Height(); at <= ts.Height(); at++ {
for at := from.Height() + 1; at <= to.Height(); at++ {
// Apply any queued events and timeouts that were targeted at the
// current chain height
e.applyWithConfidence(ts, at)
e.applyTimeouts(ts)
e.applyWithConfidence(ctx, at)
e.applyTimeouts(ctx, at, to)
}
// Update the latest known tipset
e.lastTs = ts
}
return nil
}
func (e *hcEvents) handleReverts(ts *types.TipSet) {
reverts, ok := e.revertQueue[ts.Height()]
func (e *hcEventsObserver) Revert(ctx context.Context, from, to *types.TipSet) error {
e.lk.Lock()
defer e.lk.Unlock()
defer func() { e.lastTs = to }()
reverts, ok := e.revertQueue[from.Height()]
if !ok {
return // nothing to do
return nil // nothing to do
}
for _, triggerH := range reverts {
toRevert := e.confQueue[triggerH][ts.Height()]
toRevert := e.confQueue[triggerH][from.Height()]
for _, event := range toRevert {
if !event.called {
continue // event wasn't apply()-ied yet
@ -182,24 +170,21 @@ func (e *hcEvents) handleReverts(ts *types.TipSet) {
trigger := e.triggers[event.trigger]
if err := trigger.revert(e.ctx, ts); err != nil {
log.Errorf("reverting chain trigger (@H %d, triggered @ %d) failed: %s", ts.Height(), triggerH, err)
if err := trigger.revert(ctx, from); err != nil {
log.Errorf("reverting chain trigger (@H %d, triggered @ %d) failed: %s", from.Height(), triggerH, err)
}
}
delete(e.confQueue[triggerH], ts.Height())
delete(e.confQueue[triggerH], from.Height())
}
delete(e.revertQueue, ts.Height())
delete(e.revertQueue, from.Height())
return nil
}
// Queue up events until the chain has reached a height that reflects the
// desired confidence
func (e *hcEvents) queueForConfidence(trigID uint64, data eventData, prevTs, ts *types.TipSet) {
func (e *hcEventsObserver) queueForConfidence(trigID uint64, data eventData, prevTs, ts *types.TipSet) {
trigger := e.triggers[trigID]
prevH := NoHeight
if prevTs != nil {
prevH = prevTs.Height()
}
appliedH := ts.Height()
triggerH := appliedH + abi.ChainEpoch(trigger.confidence)
@ -212,27 +197,22 @@ func (e *hcEvents) queueForConfidence(trigID uint64, data eventData, prevTs, ts
byOrigH[appliedH] = append(byOrigH[appliedH], &queuedEvent{
trigger: trigID,
prevH: prevH,
h: appliedH,
data: data,
tipset: ts,
prevTipset: prevTs,
})
e.revertQueue[appliedH] = append(e.revertQueue[appliedH], triggerH)
}
// Apply any events that were waiting for this chain height for confidence
func (e *hcEvents) applyWithConfidence(ts *types.TipSet, height abi.ChainEpoch) {
func (e *hcEventsObserver) applyWithConfidence(ctx context.Context, height abi.ChainEpoch) {
byOrigH, ok := e.confQueue[height]
if !ok {
return // no triggers at this height
}
for origH, events := range byOrigH {
triggerTs, err := e.tsc.get(origH)
if err != nil {
log.Errorf("events: applyWithConfidence didn't find tipset for event; wanted %d; current %d", origH, height)
}
for _, event := range events {
if event.called {
continue
@ -243,18 +223,7 @@ func (e *hcEvents) applyWithConfidence(ts *types.TipSet, height abi.ChainEpoch)
continue
}
// Previous tipset - this is relevant for example in a state change
// from one tipset to another
var prevTs *types.TipSet
if event.prevH != NoHeight {
prevTs, err = e.tsc.get(event.prevH)
if err != nil {
log.Errorf("events: applyWithConfidence didn't find tipset for previous event; wanted %d; current %d", event.prevH, height)
continue
}
}
more, err := trigger.handle(event.data, prevTs, triggerTs, height)
more, err := trigger.handle(ctx, event.data, event.prevTipset, event.tipset, height)
if err != nil {
log.Errorf("chain trigger (@H %d, triggered @ %d) failed: %s", origH, height, err)
continue // don't revert failed calls
@ -273,8 +242,8 @@ func (e *hcEvents) applyWithConfidence(ts *types.TipSet, height abi.ChainEpoch)
}
// Apply any timeouts that expire at this height
func (e *hcEvents) applyTimeouts(ts *types.TipSet) {
triggers, ok := e.timeouts[ts.Height()]
func (e *hcEventsObserver) applyTimeouts(ctx context.Context, at abi.ChainEpoch, ts *types.TipSet) {
triggers, ok := e.timeouts[at]
if !ok {
return // nothing to do
}
@ -288,14 +257,15 @@ func (e *hcEvents) applyTimeouts(ts *types.TipSet) {
continue
}
timeoutTs, err := e.tsc.get(ts.Height() - abi.ChainEpoch(trigger.confidence))
// This should be cached.
timeoutTs, err := e.cs.ChainGetTipSetAfterHeight(ctx, at-abi.ChainEpoch(trigger.confidence), ts.Key())
if err != nil {
log.Errorf("events: applyTimeouts didn't find tipset for event; wanted %d; current %d", ts.Height()-abi.ChainEpoch(trigger.confidence), ts.Height())
log.Errorf("events: applyTimeouts didn't find tipset for event; wanted %d; current %d", at-abi.ChainEpoch(trigger.confidence), at)
}
more, err := trigger.handle(nil, nil, timeoutTs, ts.Height())
more, err := trigger.handle(ctx, nil, nil, timeoutTs, at)
if err != nil {
log.Errorf("chain trigger (call @H %d, called @ %d) failed: %s", timeoutTs.Height(), ts.Height(), err)
log.Errorf("chain trigger (call @H %d, called @ %d) failed: %s", timeoutTs.Height(), at, err)
continue // don't revert failed calls
}
@ -309,24 +279,19 @@ func (e *hcEvents) applyTimeouts(ts *types.TipSet) {
// - RevertHandler: called if the chain head changes causing the event to revert
// - confidence: wait this many tipsets before calling EventHandler
// - timeout: at this chain height, timeout on waiting for this event
func (e *hcEvents) onHeadChanged(check CheckFunc, hnd EventHandler, rev RevertHandler, confidence int, timeout abi.ChainEpoch) (triggerID, error) {
func (e *hcEvents) onHeadChanged(ctx context.Context, check CheckFunc, hnd EventHandler, rev RevertHandler, confidence int, timeout abi.ChainEpoch) (triggerID, error) {
e.lk.Lock()
defer e.lk.Unlock()
// Check if the event has already occurred
ts, err := e.tsc.best()
done, more, err := check(ctx, e.lastTs)
if err != nil {
return 0, xerrors.Errorf("error getting best tipset: %w", err)
}
done, more, err := check(ts)
if err != nil {
return 0, xerrors.Errorf("called check error (h: %d): %w", ts.Height(), err)
return 0, xerrors.Errorf("called check error (h: %d): %w", e.lastTs.Height(), err)
}
if done {
timeout = NoTimeout
}
// Create a trigger for the event
id := e.ctr
e.ctr++
@ -354,12 +319,11 @@ func (e *hcEvents) onHeadChanged(check CheckFunc, hnd EventHandler, rev RevertHa
// headChangeAPI is used to allow the composed event APIs to call back to hcEvents
// to listen for changes
type headChangeAPI interface {
onHeadChanged(check CheckFunc, hnd EventHandler, rev RevertHandler, confidence int, timeout abi.ChainEpoch) (triggerID, error)
onHeadChanged(ctx context.Context, check CheckFunc, hnd EventHandler, rev RevertHandler, confidence int, timeout abi.ChainEpoch) (triggerID, error)
}
// watcherEvents watches for a state change
type watcherEvents struct {
ctx context.Context
cs EventAPI
hcAPI headChangeAPI
@ -367,9 +331,8 @@ type watcherEvents struct {
matchers map[triggerID]StateMatchFunc
}
func newWatcherEvents(ctx context.Context, hcAPI headChangeAPI, cs EventAPI) watcherEvents {
func newWatcherEvents(hcAPI headChangeAPI, cs EventAPI) watcherEvents {
return watcherEvents{
ctx: ctx,
cs: cs,
hcAPI: hcAPI,
matchers: make(map[triggerID]StateMatchFunc),
@ -425,7 +388,7 @@ type StateMatchFunc func(oldTs, newTs *types.TipSet) (bool, StateChange, error)
// * `StateChangeHandler` is called when the specified state change was observed
// on-chain, and a confidence threshold was reached, or the specified `timeout`
// height was reached with no state change observed. When this callback is
// invoked on a timeout, `oldState` and `newState` are set to nil.
// invoked on a timeout, `oldTs` and `states are set to nil.
// This callback returns a boolean specifying whether further notifications
// should be sent, like `more` return param from `CheckFunc` above.
//
@ -438,7 +401,7 @@ type StateMatchFunc func(oldTs, newTs *types.TipSet) (bool, StateChange, error)
// the state change is queued up until the confidence interval has elapsed (and
// `StateChangeHandler` is called)
func (we *watcherEvents) StateChanged(check CheckFunc, scHnd StateChangeHandler, rev RevertHandler, confidence int, timeout abi.ChainEpoch, mf StateMatchFunc) error {
hnd := func(data eventData, prevTs, ts *types.TipSet, height abi.ChainEpoch) (bool, error) {
hnd := func(ctx context.Context, data eventData, prevTs, ts *types.TipSet, height abi.ChainEpoch) (bool, error) {
states, ok := data.(StateChange)
if data != nil && !ok {
panic("expected StateChange")
@ -447,7 +410,7 @@ func (we *watcherEvents) StateChanged(check CheckFunc, scHnd StateChangeHandler,
return scHnd(prevTs, ts, states, height)
}
id, err := we.hcAPI.onHeadChanged(check, hnd, rev, confidence, timeout)
id, err := we.hcAPI.onHeadChanged(context.TODO(), check, hnd, rev, confidence, timeout)
if err != nil {
return err
}
@ -461,43 +424,29 @@ func (we *watcherEvents) StateChanged(check CheckFunc, scHnd StateChangeHandler,
// messageEvents watches for message calls to actors
type messageEvents struct {
ctx context.Context
cs EventAPI
hcAPI headChangeAPI
lk sync.RWMutex
matchers map[triggerID]MsgMatchFunc
blockMsgLk sync.Mutex
blockMsgCache *lru.ARCCache
}
func newMessageEvents(ctx context.Context, hcAPI headChangeAPI, cs EventAPI) messageEvents {
blsMsgCache, _ := lru.NewARC(500)
func newMessageEvents(hcAPI headChangeAPI, cs EventAPI) messageEvents {
return messageEvents{
ctx: ctx,
cs: cs,
hcAPI: hcAPI,
matchers: make(map[triggerID]MsgMatchFunc),
blockMsgLk: sync.Mutex{},
blockMsgCache: blsMsgCache,
}
}
// Check if there are any new actor calls
func (me *messageEvents) checkNewCalls(ts *types.TipSet) (map[triggerID][]eventData, error) {
pts, err := me.cs.ChainGetTipSet(me.ctx, ts.Parents()) // we actually care about messages in the parent tipset here
if err != nil {
log.Errorf("getting parent tipset in checkNewCalls: %s", err)
return nil, err
}
func (me *messageEvents) checkNewCalls(ctx context.Context, from, to *types.TipSet) map[triggerID][]eventData {
me.lk.RLock()
defer me.lk.RUnlock()
// For each message in the tipset
res := make(map[triggerID][]eventData)
me.messagesForTs(pts, func(msg *types.Message) {
me.messagesForTs(from, func(msg *types.Message) {
// TODO: provide receipts
// Run each trigger's matcher against the message
@ -516,47 +465,32 @@ func (me *messageEvents) checkNewCalls(ts *types.TipSet) (map[triggerID][]eventD
}
})
return res, nil
return res
}
// Get the messages in a tipset
func (me *messageEvents) messagesForTs(ts *types.TipSet, consume func(*types.Message)) {
seen := map[cid.Cid]struct{}{}
for _, tsb := range ts.Blocks() {
me.blockMsgLk.Lock()
msgsI, ok := me.blockMsgCache.Get(tsb.Cid())
var err error
if !ok {
msgsI, err = me.cs.ChainGetBlockMessages(context.TODO(), tsb.Cid())
for i, tsb := range ts.Cids() {
msgs, err := me.cs.ChainGetBlockMessages(context.TODO(), tsb)
if err != nil {
log.Errorf("messagesForTs MessagesForBlock failed (ts.H=%d, Bcid:%s, B.Mcid:%s): %s", ts.Height(), tsb.Cid(), tsb.Messages, err)
// this is quite bad, but probably better than missing all the other updates
me.blockMsgLk.Unlock()
log.Errorf("messagesForTs MessagesForBlock failed (ts.H=%d, Bcid:%s, B.Mcid:%s): %s",
ts.Height(), tsb, ts.Blocks()[i].Messages, err)
continue
}
me.blockMsgCache.Add(tsb.Cid(), msgsI)
}
me.blockMsgLk.Unlock()
msgs := msgsI.(*api.BlockMessages)
for _, m := range msgs.BlsMessages {
_, ok := seen[m.Cid()]
for i, c := range msgs.Cids {
// We iterate over the CIDs to avoid having to recompute them.
_, ok := seen[c]
if ok {
continue
}
seen[m.Cid()] = struct{}{}
consume(m)
seen[c] = struct{}{}
if i < len(msgs.BlsMessages) {
consume(msgs.BlsMessages[i])
} else {
consume(&msgs.SecpkMessages[i-len(msgs.BlsMessages)].Message)
}
for _, m := range msgs.SecpkMessages {
_, ok := seen[m.Message.Cid()]
if ok {
continue
}
seen[m.Message.Cid()] = struct{}{}
consume(&m.Message)
}
}
}
@ -596,14 +530,14 @@ type MsgMatchFunc func(msg *types.Message) (matched bool, err error)
// * `MsgMatchFunc` is called against each message. If there is a match, the
// message is queued up until the confidence interval has elapsed (and
// `MsgHandler` is called)
func (me *messageEvents) Called(check CheckFunc, msgHnd MsgHandler, rev RevertHandler, confidence int, timeout abi.ChainEpoch, mf MsgMatchFunc) error {
hnd := func(data eventData, prevTs, ts *types.TipSet, height abi.ChainEpoch) (bool, error) {
func (me *messageEvents) Called(ctx context.Context, check CheckFunc, msgHnd MsgHandler, rev RevertHandler, confidence int, timeout abi.ChainEpoch, mf MsgMatchFunc) error {
hnd := func(ctx context.Context, data eventData, prevTs, ts *types.TipSet, height abi.ChainEpoch) (bool, error) {
msg, ok := data.(*types.Message)
if data != nil && !ok {
panic("expected msg")
}
ml, err := me.cs.StateSearchMsg(me.ctx, ts.Key(), msg.Cid(), stmgr.LookbackNoLimit, true)
ml, err := me.cs.StateSearchMsg(ctx, ts.Key(), msg.Cid(), stmgr.LookbackNoLimit, true)
if err != nil {
return false, err
}
@ -615,7 +549,7 @@ func (me *messageEvents) Called(check CheckFunc, msgHnd MsgHandler, rev RevertHa
return msgHnd(msg, &ml.Receipt, ts, height)
}
id, err := me.hcAPI.onHeadChanged(check, hnd, rev, confidence, timeout)
id, err := me.hcAPI.onHeadChanged(ctx, check, hnd, rev, confidence, timeout)
if err != nil {
return err
}
@ -629,5 +563,5 @@ func (me *messageEvents) Called(check CheckFunc, msgHnd MsgHandler, rev RevertHa
// Convenience function for checking and matching messages
func (me *messageEvents) CalledMsg(ctx context.Context, hnd MsgHandler, rev RevertHandler, confidence int, timeout abi.ChainEpoch, msg types.ChainMsg) error {
return me.Called(me.CheckMsg(ctx, msg, hnd), hnd, rev, confidence, timeout, me.MatchMsg(msg.VMMessage()))
return me.Called(ctx, me.CheckMsg(msg, hnd), hnd, rev, confidence, timeout, me.MatchMsg(msg.VMMessage()))
}

348
chain/events/events_height.go
View File

@ -11,199 +11,235 @@ import (
"github.com/filecoin-project/lotus/chain/types"
)
type heightHandler struct {
ts *types.TipSet
height abi.ChainEpoch
called bool
handle HeightHandler
revert RevertHandler
}
type heightEvents struct {
lk sync.Mutex
tsc *tipSetCache
api EventAPI
gcConfidence abi.ChainEpoch
ctr triggerID
heightTriggers map[triggerID]*heightHandler
htTriggerHeights map[triggerH][]triggerID
htHeights map[msgH][]triggerID
ctx context.Context
lk sync.Mutex
head *types.TipSet
tsHeights, triggerHeights map[abi.ChainEpoch][]*heightHandler
lastGc abi.ChainEpoch //nolint:structcheck
}
func (e *heightEvents) headChangeAt(rev, app []*types.TipSet) error {
ctx, span := trace.StartSpan(e.ctx, "events.HeightHeadChange")
defer span.End()
span.AddAttributes(trace.Int64Attribute("endHeight", int64(app[0].Height())))
span.AddAttributes(trace.Int64Attribute("reverts", int64(len(rev))))
span.AddAttributes(trace.Int64Attribute("applies", int64(len(app))))
e.lk.Lock()
defer e.lk.Unlock()
for _, ts := range rev {
// TODO: log error if h below gcconfidence
// revert height-based triggers
revert := func(h abi.ChainEpoch, ts *types.TipSet) {
for _, tid := range e.htHeights[h] {
ctx, span := trace.StartSpan(ctx, "events.HeightRevert")
rev := e.heightTriggers[tid].revert
e.lk.Unlock()
err := rev(ctx, ts)
e.lk.Lock()
e.heightTriggers[tid].called = false
span.End()
if err != nil {
log.Errorf("reverting chain trigger (@H %d): %s", h, err)
func newHeightEvents(api EventAPI, obs *observer, gcConfidence abi.ChainEpoch) *heightEvents {
he := &heightEvents{
api: api,
gcConfidence: gcConfidence,
tsHeights: map[abi.ChainEpoch][]*heightHandler{},
triggerHeights: map[abi.ChainEpoch][]*heightHandler{},
}
}
}
revert(ts.Height(), ts)
subh := ts.Height() - 1
for {
cts, err := e.tsc.get(subh)
if err != nil {
return err
}
if cts != nil {
break
}
revert(subh, ts)
subh--
}
if err := e.tsc.revert(ts); err != nil {
return err
}
}
for i := range app {
ts := app[i]
if err := e.tsc.add(ts); err != nil {
return err
}
// height triggers
apply := func(h abi.ChainEpoch, ts *types.TipSet) error {
for _, tid := range e.htTriggerHeights[h] {
hnd := e.heightTriggers[tid]
if hnd.called {
return nil
}
triggerH := h - abi.ChainEpoch(hnd.confidence)
incTs, err := e.tsc.getNonNull(triggerH)
if err != nil {
return err
}
ctx, span := trace.StartSpan(ctx, "events.HeightApply")
span.AddAttributes(trace.BoolAttribute("immediate", false))
handle := hnd.handle
e.lk.Unlock()
err = handle(ctx, incTs, h)
e.lk.Lock()
hnd.called = true
span.End()
if err != nil {
log.Errorf("chain trigger (@H %d, called @ %d) failed: %+v", triggerH, ts.Height(), err)
}
}
return nil
}
if err := apply(ts.Height(), ts); err != nil {
return err
}
subh := ts.Height() - 1
for {
cts, err := e.tsc.get(subh)
if err != nil {
return err
}
if cts != nil {
break
}
if err := apply(subh, ts); err != nil {
return err
}
subh--
}
}
return nil
he.lk.Lock()
he.head = obs.Observe((*heightEventsObserver)(he))
he.lk.Unlock()
return he
}
// ChainAt invokes the specified `HeightHandler` when the chain reaches the
// specified height+confidence threshold. If the chain is rolled-back under the
// specified height, `RevertHandler` will be called.
//
// ts passed to handlers is the tipset at the specified, or above, if lower tipsets were null
func (e *heightEvents) ChainAt(hnd HeightHandler, rev RevertHandler, confidence int, h abi.ChainEpoch) error {
e.lk.Lock() // Tricky locking, check your locks if you modify this function!
// ts passed to handlers is the tipset at the specified epoch, or above if lower tipsets were null.
//
// The context governs cancellations of this call, it won't cancel the event handler.
func (e *heightEvents) ChainAt(ctx context.Context, hnd HeightHandler, rev RevertHandler, confidence int, h abi.ChainEpoch) error {
if abi.ChainEpoch(confidence) > e.gcConfidence {
// Need this to be able to GC effectively.
return xerrors.Errorf("confidence cannot be greater than gcConfidence: %d > %d", confidence, e.gcConfidence)
}
handler := &heightHandler{
height: h,
handle: hnd,
revert: rev,
}
triggerAt := h + abi.ChainEpoch(confidence)
best, err := e.tsc.best()
if err != nil {
// Here we try to jump onto a moving train. To avoid stopping the train, we release the lock
// while calling the API and/or the trigger functions. Unfortunately, it's entirely possible
// (although unlikely) to go back and forth across the trigger heights, so we need to keep
// going back and forth here till we're synced.
//
// TODO: Consider using a worker goroutine so we can just drop the handler in a channel? The
// downside is that we'd either need a tipset cache, or we'd need to potentially fetch
// tipsets in-line inside the event loop.
e.lk.Lock()
for {
head := e.head
if head.Height() >= h {
// Head is past the handler height. We at least need to stash the tipset to
// avoid doing this from the main event loop.
e.lk.Unlock()
return xerrors.Errorf("error getting best tipset: %w", err)
var ts *types.TipSet
if head.Height() == h {
ts = head
} else {
var err error
ts, err = e.api.ChainGetTipSetAfterHeight(ctx, handler.height, head.Key())
if err != nil {
return xerrors.Errorf("events.ChainAt: failed to get tipset: %s", err)
}
}
bestH := best.Height()
if bestH >= h+abi.ChainEpoch(confidence) {
ts, err := e.tsc.getNonNull(h)
if err != nil {
log.Warnf("events.ChainAt: calling HandleFunc with nil tipset, not found in cache: %s", err)
}
e.lk.Unlock()
ctx, span := trace.StartSpan(e.ctx, "events.HeightApply")
// If we've applied the handler on the wrong tipset, revert.
if handler.called && !ts.Equals(handler.ts) {
ctx, span := trace.StartSpan(ctx, "events.HeightRevert")
span.AddAttributes(trace.BoolAttribute("immediate", true))
err = hnd(ctx, ts, bestH)
err := handler.revert(ctx, handler.ts)
span.End()
if err != nil {
return err
}
handler.called = false
}
// Save the tipset.
handler.ts = ts
// If we've reached confidence and haven't called, call.
if !handler.called && head.Height() >= triggerAt {
ctx, span := trace.StartSpan(ctx, "events.HeightApply")
span.AddAttributes(trace.BoolAttribute("immediate", true))
err := handler.handle(ctx, handler.ts, head.Height())
span.End()
if err != nil {
return err
}
handler.called = true
// If we've reached gcConfidence, return without saving anything.
if head.Height() >= h+e.gcConfidence {
return nil
}
}
e.lk.Lock()
best, err = e.tsc.best()
if err != nil {
} else if handler.called {
// We're not passed the head (anymore) but have applied the handler. Revert, try again.
e.lk.Unlock()
return xerrors.Errorf("error getting best tipset: %w", err)
ctx, span := trace.StartSpan(ctx, "events.HeightRevert")
span.AddAttributes(trace.BoolAttribute("immediate", true))
err := handler.revert(ctx, handler.ts)
span.End()
if err != nil {
return err
}
handler.called = false
e.lk.Lock()
} // otherwise, we changed heads but the change didn't matter.
// If we managed to get through this without the head changing, we're finally done.
if head.Equals(e.head) {
e.triggerHeights[triggerAt] = append(e.triggerHeights[triggerAt], handler)
e.tsHeights[h] = append(e.tsHeights[h], handler)
e.lk.Unlock()
return nil
}
}
bestH = best.Height()
}
// Updates the head and garbage collects if we're 2x over our garbage collection confidence period.
func (e *heightEventsObserver) updateHead(h *types.TipSet) {
e.lk.Lock()
defer e.lk.Unlock()
e.head = h
if bestH >= h+abi.ChainEpoch(confidence)+e.gcConfidence {
if e.head.Height() < e.lastGc+e.gcConfidence*2 {
return
}
e.lastGc = h.Height()
targetGcHeight := e.head.Height() - e.gcConfidence
for h := range e.tsHeights {
if h >= targetGcHeight {
continue
}
delete(e.tsHeights, h)
}
for h := range e.triggerHeights {
if h >= targetGcHeight {
continue
}
delete(e.triggerHeights, h)
}
}
type heightEventsObserver heightEvents
func (e *heightEventsObserver) Revert(ctx context.Context, from, to *types.TipSet) error {
// Update the head first so we don't accidental skip reverting a concurrent call to ChainAt.
e.updateHead(to)
// Call revert on all hights between the two tipsets, handling empty tipsets.
for h := from.Height(); h > to.Height(); h-- {
e.lk.Lock()
triggers := e.tsHeights[h]
e.lk.Unlock()
// 1. Triggers are only invoked from the global event loop, we don't need to hold the lock while calling.
// 2. We only ever append to or replace the trigger slice, so it's safe to iterate over it without the lock.
for _, handler := range triggers {
handler.ts = nil // invalidate
if !handler.called {
// We haven't triggered this yet, or there has been a concurrent call to ChainAt.
continue
}
ctx, span := trace.StartSpan(ctx, "events.HeightRevert")
err := handler.revert(ctx, from)
span.End()
if err != nil {
log.Errorf("reverting chain trigger (@H %d): %s", h, err)
}
handler.called = false
}
}
return nil
}
triggerAt := h + abi.ChainEpoch(confidence)
func (e *heightEventsObserver) Apply(ctx context.Context, from, to *types.TipSet) error {
// Update the head first so we don't accidental skip applying a concurrent call to ChainAt.
e.updateHead(to)
id := e.ctr
e.ctr++
for h := from.Height() + 1; h <= to.Height(); h++ {
e.lk.Lock()
triggers := e.triggerHeights[h]
tipsets := e.tsHeights[h]
e.lk.Unlock()
e.heightTriggers[id] = &heightHandler{
confidence: confidence,
handle: hnd,
revert: rev,
// Stash the tipset for future triggers.
for _, handler := range tipsets {
handler.ts = to
}
e.htHeights[h] = append(e.htHeights[h], id)
e.htTriggerHeights[triggerAt] = append(e.htTriggerHeights[triggerAt], id)
// Trigger the ready triggers.
for _, handler := range triggers {
if handler.called {
// We may have reverted past the trigger point, but not past the call point.
// Or there has been a concurrent call to ChainAt.
continue
}
ctx, span := trace.StartSpan(ctx, "events.HeightApply")
span.AddAttributes(trace.BoolAttribute("immediate", false))
err := handler.handle(ctx, handler.ts, h)
span.End()
if err != nil {
log.Errorf("chain trigger (@H %d, called @ %d) failed: %+v", h, to.Height(), err)
}
handler.called = true
}
}
return nil
}

839
chain/events/events_test.go
View File

File diff suppressed because it is too large Load Diff

42
chain/events/message_cache.go Normal file
View File

@ -0,0 +1,42 @@
package events
import (
"context"
"sync"
"github.com/filecoin-project/lotus/api"
lru "github.com/hashicorp/golang-lru"
"github.com/ipfs/go-cid"
)
type messageCache struct {
api EventAPI
blockMsgLk sync.Mutex
blockMsgCache *lru.ARCCache
}
func newMessageCache(api EventAPI) *messageCache {
blsMsgCache, _ := lru.NewARC(500)
return &messageCache{
api: api,
blockMsgCache: blsMsgCache,
}
}
func (c *messageCache) ChainGetBlockMessages(ctx context.Context, blkCid cid.Cid) (*api.BlockMessages, error) {
c.blockMsgLk.Lock()
defer c.blockMsgLk.Unlock()
msgsI, ok := c.blockMsgCache.Get(blkCid)
var err error
if !ok {
msgsI, err = c.api.ChainGetBlockMessages(ctx, blkCid)
if err != nil {
return nil, err
}
c.blockMsgCache.Add(blkCid, msgsI)
}
return msgsI.(*api.BlockMessages), nil
}

255
chain/events/observer.go Normal file
View File

@ -0,0 +1,255 @@
package events
import (
"context"
"sync"
"time"
"github.com/filecoin-project/go-state-types/abi"
"go.opencensus.io/trace"
"golang.org/x/xerrors"
"github.com/filecoin-project/lotus/api"
"github.com/filecoin-project/lotus/build"
"github.com/filecoin-project/lotus/chain/store"
"github.com/filecoin-project/lotus/chain/types"
)
type observer struct {
api EventAPI
gcConfidence abi.ChainEpoch
ready chan struct{}
lk sync.Mutex
head *types.TipSet
maxHeight abi.ChainEpoch
observers []TipSetObserver
}
func newObserver(api *cache, gcConfidence abi.ChainEpoch) *observer {
obs := &observer{
api: api,
gcConfidence: gcConfidence,
ready: make(chan struct{}),
observers: []TipSetObserver{},
}
obs.Observe(api.observer())
return obs
}
func (o *observer) start(ctx context.Context) error {
go o.listenHeadChanges(ctx)
// Wait for the first tipset to be seen or bail if shutting down
select {
case <-o.ready:
return nil
case <-ctx.Done():
return ctx.Err()
}
}
func (o *observer) listenHeadChanges(ctx context.Context) {
for {
if err := o.listenHeadChangesOnce(ctx); err != nil {
log.Errorf("listen head changes errored: %s", err)
} else {
log.Warn("listenHeadChanges quit")
}
select {
case <-build.Clock.After(time.Second):
case <-ctx.Done():
log.Warnf("not restarting listenHeadChanges: context error: %s", ctx.Err())
return
}
log.Info("restarting listenHeadChanges")
}
}
func (o *observer) listenHeadChangesOnce(ctx context.Context) error {
ctx, cancel := context.WithCancel(ctx)
defer cancel()
notifs, err := o.api.ChainNotify(ctx)
if err != nil {
// Retry is handled by caller
return xerrors.Errorf("listenHeadChanges ChainNotify call failed: %w", err)
}
var cur []*api.HeadChange
var ok bool
// Wait for first tipset or bail
select {
case cur, ok = <-notifs:
if !ok {
return xerrors.Errorf("notification channel closed")
}
case <-ctx.Done():
return ctx.Err()
}
if len(cur) != 1 {
return xerrors.Errorf("unexpected initial head notification length: %d", len(cur))
}
if cur[0].Type != store.HCCurrent {
return xerrors.Errorf("expected first head notification type to be 'current', was '%s'", cur[0].Type)
}
curHead := cur[0].Val
o.lk.Lock()
if o.head == nil {
o.head = curHead
close(o.ready)
}
startHead := o.head
o.lk.Unlock()
if !startHead.Equals(curHead) {
changes, err := o.api.ChainGetPath(ctx, startHead.Key(), curHead.Key())
if err != nil {
return xerrors.Errorf("failed to get path from last applied tipset to head: %w", err)
}
if err := o.applyChanges(ctx, changes); err != nil {
return xerrors.Errorf("failed catch-up head changes: %w", err)
}
}
for changes := range notifs {
if err := o.applyChanges(ctx, changes); err != nil {
return err
}
}
return nil
}
func (o *observer) applyChanges(ctx context.Context, changes []*api.HeadChange) error {
// Used to wait for a prior notification round to finish (by tests)
if len(changes) == 0 {
return nil
}
var rev, app []*types.TipSet
for _, changes := range changes {
switch changes.Type {
case store.HCRevert:
rev = append(rev, changes.Val)
case store.HCApply:
app = append(app, changes.Val)
default:
log.Errorf("unexpected head change notification type: '%s'", changes.Type)
}
}
if err := o.headChange(ctx, rev, app); err != nil {
return xerrors.Errorf("failed to apply head changes: %w", err)
}
return nil
}
func (o *observer) headChange(ctx context.Context, rev, app []*types.TipSet) error {
ctx, span := trace.StartSpan(ctx, "events.HeadChange")
span.AddAttributes(trace.Int64Attribute("reverts", int64(len(rev))))
span.AddAttributes(trace.Int64Attribute("applies", int64(len(app))))
o.lk.Lock()
head := o.head
o.lk.Unlock()
defer func() {
span.AddAttributes(trace.Int64Attribute("endHeight", int64(head.Height())))
span.End()
}()
// NOTE: bailing out here if the head isn't what we expected is fine. We'll re-start the
// entire process and handle any strange reorgs.
for i, from := range rev {
if !from.Equals(head) {
return xerrors.Errorf(
"expected to revert %s (%d), reverting %s (%d)",
head.Key(), head.Height(), from.Key(), from.Height(),
)
}
var to *types.TipSet
if i+1 < len(rev) {
// If we have more reverts, the next revert is the next head.
to = rev[i+1]
} else {
// At the end of the revert sequenece, we need to lookup the joint tipset
// between the revert sequence and the apply sequence.
var err error
to, err = o.api.ChainGetTipSet(ctx, from.Parents())
if err != nil {
// Well, this sucks. We'll bail and restart.
return xerrors.Errorf("failed to get tipset when reverting due to a SetHeead: %w", err)
}
}
// Get the current observers and atomically set the head.
//
// 1. We need to get the observers every time in case some registered/deregistered.
// 2. We need to atomically set the head so new observers don't see events twice or
// skip them.
o.lk.Lock()
observers := o.observers
o.head = to
o.lk.Unlock()
for _, obs := range observers {
if err := obs.Revert(ctx, from, to); err != nil {
log.Errorf("observer %T failed to apply tipset %s (%d) with: %s", obs, from.Key(), from.Height(), err)
}
}
if to.Height() < o.maxHeight-o.gcConfidence {
log.Errorf("reverted past finality, from %d to %d", o.maxHeight, to.Height())
}
head = to
}
for _, to := range app {
if to.Parents() != head.Key() {
return xerrors.Errorf(
"cannot apply %s (%d) with parents %s on top of %s (%d)",
to.Key(), to.Height(), to.Parents(), head.Key(), head.Height(),
)
}
o.lk.Lock()
observers := o.observers
o.head = to
o.lk.Unlock()
for _, obs := range observers {
if err := obs.Apply(ctx, head, to); err != nil {
log.Errorf("observer %T failed to revert tipset %s (%d) with: %s", obs, to.Key(), to.Height(), err)
}
}
if to.Height() > o.maxHeight {
o.maxHeight = to.Height()
}
head = to
}
return nil
}
// Observe registers the observer, and returns the current tipset. The observer is guaranteed to
// observe events starting at this tipset.
//
// Returns nil if the observer hasn't started yet (but still registers).
func (o *observer) Observe(obs TipSetObserver) *types.TipSet {
o.lk.Lock()
defer o.lk.Unlock()
o.observers = append(o.observers, obs)
return o.head
}

204
chain/events/tscache.go
View File

@ -11,7 +11,9 @@ import (
)
type tsCacheAPI interface {
ChainGetTipSetAfterHeight(context.Context, abi.ChainEpoch, types.TipSetKey) (*types.TipSet, error)
ChainGetTipSetByHeight(context.Context, abi.ChainEpoch, types.TipSetKey) (*types.TipSet, error)
ChainGetTipSet(context.Context, types.TipSetKey) (*types.TipSet, error)
ChainHead(context.Context) (*types.TipSet, error)
}
@ -20,61 +22,157 @@ type tsCacheAPI interface {
type tipSetCache struct {
mu sync.RWMutex
cache []*types.TipSet
start int
byKey map[types.TipSetKey]*types.TipSet
byHeight []*types.TipSet
start int // chain head (end)
len int
storage tsCacheAPI
}
func newTSCache(cap abi.ChainEpoch, storage tsCacheAPI) *tipSetCache {
func newTSCache(storage tsCacheAPI, cap abi.ChainEpoch) *tipSetCache {
return &tipSetCache{
cache: make([]*types.TipSet, cap),
byKey: make(map[types.TipSetKey]*types.TipSet, cap),
byHeight: make([]*types.TipSet, cap),
start: 0,
len: 0,
storage: storage,
}
}
func (tsc *tipSetCache) ChainGetTipSet(ctx context.Context, tsk types.TipSetKey) (*types.TipSet, error) {
if ts, ok := tsc.byKey[tsk]; ok {
return ts, nil
}
return tsc.storage.ChainGetTipSet(ctx, tsk)
}
func (tsc *tipSetCache) add(ts *types.TipSet) error {
func (tsc *tipSetCache) ChainGetTipSetByHeight(ctx context.Context, height abi.ChainEpoch, tsk types.TipSetKey) (*types.TipSet, error) {
return tsc.get(ctx, height, tsk, true)
}
func (tsc *tipSetCache) ChainGetTipSetAfterHeight(ctx context.Context, height abi.ChainEpoch, tsk types.TipSetKey) (*types.TipSet, error) {
return tsc.get(ctx, height, tsk, false)
}
func (tsc *tipSetCache) get(ctx context.Context, height abi.ChainEpoch, tsk types.TipSetKey, prev bool) (*types.TipSet, error) {
fallback := tsc.storage.ChainGetTipSetAfterHeight
if prev {
fallback = tsc.storage.ChainGetTipSetByHeight
}
tsc.mu.RLock()
// Nothing in the cache?
if tsc.len == 0 {
tsc.mu.RUnlock()
log.Warnf("tipSetCache.get: cache is empty, requesting from storage (h=%d)", height)
return fallback(ctx, height, tsk)
}
// Resolve the head.
head := tsc.byHeight[tsc.start]
if !tsk.IsEmpty() {
// Not on this chain?
var ok bool
head, ok = tsc.byKey[tsk]
if !ok {
tsc.mu.RUnlock()
return fallback(ctx, height, tsk)
}
}
headH := head.Height()
tailH := headH - abi.ChainEpoch(tsc.len)
if headH == height {
tsc.mu.RUnlock()
return head, nil
} else if headH < height {
tsc.mu.RUnlock()
// If the user doesn't pass a tsk, we assume "head" is the last tipset we processed.
return nil, xerrors.Errorf("requested epoch is in the future")
} else if height < tailH {
log.Warnf("tipSetCache.get: requested tipset not in cache, requesting from storage (h=%d; tail=%d)", height, tailH)
tsc.mu.RUnlock()
return fallback(ctx, height, head.Key())
}
direction := 1
if prev {
direction = -1
}
var ts *types.TipSet
for i := 0; i < tsc.len && ts == nil; i += direction {
ts = tsc.byHeight[normalModulo(tsc.start-int(headH-height)+i, len(tsc.byHeight))]
}
tsc.mu.RUnlock()
return ts, nil
}
func (tsc *tipSetCache) ChainHead(ctx context.Context) (*types.TipSet, error) {
tsc.mu.RLock()
best := tsc.byHeight[tsc.start]
tsc.mu.RUnlock()
if best == nil {
return tsc.storage.ChainHead(ctx)
}
return best, nil
}
func (tsc *tipSetCache) add(to *types.TipSet) error {
tsc.mu.Lock()
defer tsc.mu.Unlock()
if tsc.len > 0 {
if tsc.cache[tsc.start].Height() >= ts.Height() {
return xerrors.Errorf("tipSetCache.add: expected new tipset height to be at least %d, was %d", tsc.cache[tsc.start].Height()+1, ts.Height())
best := tsc.byHeight[tsc.start]
if best.Height() >= to.Height() {
return xerrors.Errorf("tipSetCache.add: expected new tipset height to be at least %d, was %d", tsc.byHeight[tsc.start].Height()+1, to.Height())
}
if best.Key() != to.Parents() {
return xerrors.Errorf(
"tipSetCache.add: expected new tipset %s (%d) to follow %s (%d), its parents are %s",
to.Key(), to.Height(), best.Key(), best.Height(), best.Parents(),
)
}
}
nextH := ts.Height()
nextH := to.Height()
if tsc.len > 0 {
nextH = tsc.cache[tsc.start].Height() + 1
nextH = tsc.byHeight[tsc.start].Height() + 1
}
// fill null blocks
for nextH != ts.Height() {
tsc.start = normalModulo(tsc.start+1, len(tsc.cache))
tsc.cache[tsc.start] = nil
if tsc.len < len(tsc.cache) {
for nextH != to.Height() {
tsc.start = normalModulo(tsc.start+1, len(tsc.byHeight))
was := tsc.byHeight[tsc.start]
if was != nil {
tsc.byHeight[tsc.start] = nil
delete(tsc.byKey, was.Key())
}
if tsc.len < len(tsc.byHeight) {
tsc.len++
}
nextH++
}
tsc.start = normalModulo(tsc.start+1, len(tsc.cache))
tsc.cache[tsc.start] = ts
if tsc.len < len(tsc.cache) {
tsc.start = normalModulo(tsc.start+1, len(tsc.byHeight))
was := tsc.byHeight[tsc.start]
if was != nil {
delete(tsc.byKey, was.Key())
}
tsc.byHeight[tsc.start] = to
if tsc.len < len(tsc.byHeight) {
tsc.len++
}
tsc.byKey[to.Key()] = to
return nil
}
func (tsc *tipSetCache) revert(ts *types.TipSet) error {
func (tsc *tipSetCache) revert(from *types.TipSet) error {
tsc.mu.Lock()
defer tsc.mu.Unlock()
return tsc.revertUnlocked(ts)
return tsc.revertUnlocked(from)
}
func (tsc *tipSetCache) revertUnlocked(ts *types.TipSet) error {
@ -82,75 +180,35 @@ func (tsc *tipSetCache) revertUnlocked(ts *types.TipSet) error {
return nil // this can happen, and it's fine
}
if !tsc.cache[tsc.start].Equals(ts) {
was := tsc.byHeight[tsc.start]
if !was.Equals(ts) {
return xerrors.New("tipSetCache.revert: revert tipset didn't match cache head")
}
delete(tsc.byKey, was.Key())
tsc.cache[tsc.start] = nil
tsc.start = normalModulo(tsc.start-1, len(tsc.cache))
tsc.byHeight[tsc.start] = nil
tsc.start = normalModulo(tsc.start-1, len(tsc.byHeight))
tsc.len--
_ = tsc.revertUnlocked(nil) // revert null block gap
return nil
}
func (tsc *tipSetCache) getNonNull(height abi.ChainEpoch) (*types.TipSet, error) {
for {
ts, err := tsc.get(height)
if err != nil {
return nil, err
}
if ts != nil {
return ts, nil
}
height++
}
func (tsc *tipSetCache) observer() TipSetObserver {
return (*tipSetCacheObserver)(tsc)
}
func (tsc *tipSetCache) get(height abi.ChainEpoch) (*types.TipSet, error) {
tsc.mu.RLock()
type tipSetCacheObserver tipSetCache
if tsc.len == 0 {
tsc.mu.RUnlock()
log.Warnf("tipSetCache.get: cache is empty, requesting from storage (h=%d)", height)
return tsc.storage.ChainGetTipSetByHeight(context.TODO(), height, types.EmptyTSK)
var _ TipSetObserver = new(tipSetCacheObserver)
func (tsc *tipSetCacheObserver) Apply(_ context.Context, _, to *types.TipSet) error {
return (*tipSetCache)(tsc).add(to)
}
headH := tsc.cache[tsc.start].Height()
if height > headH {
tsc.mu.RUnlock()
return nil, xerrors.Errorf("tipSetCache.get: requested tipset not in cache (req: %d, cache head: %d)", height, headH)
}
clen := len(tsc.cache)
var tail *types.TipSet
for i := 1; i <= tsc.len; i++ {
tail = tsc.cache[normalModulo(tsc.start-tsc.len+i, clen)]
if tail != nil {
break
}
}
if height < tail.Height() {
tsc.mu.RUnlock()
log.Warnf("tipSetCache.get: requested tipset not in cache, requesting from storage (h=%d; tail=%d)", height, tail.Height())
return tsc.storage.ChainGetTipSetByHeight(context.TODO(), height, tail.Key())
}
ts := tsc.cache[normalModulo(tsc.start-int(headH-height), clen)]
tsc.mu.RUnlock()
return ts, nil
}
func (tsc *tipSetCache) best() (*types.TipSet, error) {
tsc.mu.RLock()
best := tsc.cache[tsc.start]
tsc.mu.RUnlock()
if best == nil {
return tsc.storage.ChainHead(context.TODO())
}
return best, nil
func (tsc *tipSetCacheObserver) Revert(ctx context.Context, from, _ *types.TipSet) error {
return (*tipSetCache)(tsc).revert(from)
}
func normalModulo(n, m int) int {

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