Calibration genesis

.circleci/config.yml

@@ -1,13 +1,11 @@
 version: 2.1
 orbs:
   go: gotest/tools@0.0.13
-  aws-cli: circleci/aws-cli@1.3.2
-  packer: salaxander/packer@0.0.3
 
 executors:
   golang:
     docker:
-      - image: circleci/golang:1.15.5
+      - image: circleci/golang:1.14.6
     resource_class: 2xlarge
   ubuntu:
     docker:
@@ -36,7 +34,7 @@ commands:
           condition: << parameters.linux >>
           steps:
             - run: sudo apt-get update
-            - run: sudo apt-get install ocl-icd-opencl-dev libhwloc-dev
+            - run: sudo apt-get install ocl-icd-opencl-dev
       - run: git submodule sync
       - run: git submodule update --init
   download-params:
@@ -190,22 +188,10 @@ jobs:
                 command: |
                   bash <(curl -s https://codecov.io/bash)
 
-  test-chain:
-    <<: *test
-  test-node:
-    <<: *test
-  test-storage:
-    <<: *test
-  test-cli:
-    <<: *test
   test-short:
     <<: *test
   test-window-post:
     <<: *test
-  test-window-post-dispute:
-    <<: *test
-  test-terminate:
-    <<: *test
   test-conformance:
     description: |
       Run tests using a corpus of interoperable test vectors for Filecoin 
@@ -268,67 +254,24 @@ jobs:
           path: /tmp/test-reports
       - store_artifacts:
           path: /tmp/test-artifacts/conformance-coverage.html
-  build-ntwk-calibration:
-    description: |
-      Compile lotus binaries for the calibration network
-    parameters:
-      <<: *test-params
-    executor: << parameters.executor >>
-    steps:
-      - install-deps
-      - prepare
-      - run: make calibnet
-      - run: mkdir linux-calibnet && mv lotus lotus-miner lotus-worker linux-calibnet
-      - persist_to_workspace:
-          root: "."
-          paths:
-            - linux-calibnet
   build-lotus-soup:
     description: |
-      Compile `lotus-soup` Testground test plan
+      Compile `lotus-soup` Testground test plan using the current version of Lotus.
     parameters:
       <<: *test-params
     executor: << parameters.executor >>
     steps:
       - install-deps
       - prepare
+      - run: cd extern/oni && git submodule sync
+      - run: cd extern/oni && git submodule update --init
       - run: cd extern/filecoin-ffi && make
       - run:
-          name: "go get lotus@master"
-          command: cd testplans/lotus-soup && go mod edit -replace=github.com/filecoin-project/lotus=../..
+          name: "replace lotus, filecoin-ffi, blst and fil-blst deps"
+          command: cd extern/oni/lotus-soup && go mod edit -replace github.com/filecoin-project/lotus=../../../ && go mod edit -replace github.com/filecoin-project/filecoin-ffi=../../filecoin-ffi && go mod edit -replace github.com/supranational/blst=../../fil-blst/blst && go mod edit -replace github.com/filecoin-project/fil-blst=../../fil-blst
       - run:
           name: "build lotus-soup testplan"
-          command: pushd testplans/lotus-soup && go build -tags=testground .
-  trigger-testplans:
-    description: |
-      Trigger `lotus-soup` test cases on TaaS
-    parameters:
-      <<: *test-params
-    executor: << parameters.executor >>
-    steps:
-      - install-deps
-      - prepare
-      - run:
-          name: "download testground"
-          command: wget https://gist.github.com/nonsense/5fbf3167cac79945f658771aed32fc44/raw/2e17eb0debf7ec6bdf027c1bdafc2c92dd97273b/testground-d3e9603 -O ~/testground-cli && chmod +x ~/testground-cli
-      - run:
-          name: "prepare .env.toml"
-          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
-      - run:
-          name: "go get lotus@master"
-          command: cd testplans/lotus-soup && go get github.com/filecoin-project/lotus@master
-      - run:
-          name: "trigger deals baseline testplan on taas"
-          command: ~/testground-cli run composition -f $HOME/testground/plans/lotus-soup/_compositions/baseline-k8s-3-1.toml --metadata-commit=$CIRCLE_SHA1 --metadata-repo=filecoin-project/lotus --metadata-branch=$CIRCLE_BRANCH
-      - 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
+          command: pushd extern/oni/lotus-soup && go build -tags=testground .
 
 
   build-macos:
@@ -343,8 +286,8 @@ jobs:
       - run:
           name: Install go
           command: |
-            curl -O https://dl.google.com/go/go1.15.5.darwin-amd64.pkg && \
-            sudo installer -pkg go1.15.5.darwin-amd64.pkg -target /
+            curl -O https://dl.google.com/go/go1.14.2.darwin-amd64.pkg && \
+            sudo installer -pkg go1.14.2.darwin-amd64.pkg -target /
       - run:
           name: Install pkg-config
           command: HOMEBREW_NO_AUTO_UPDATE=1 brew install pkg-config
@@ -408,7 +351,6 @@ jobs:
     steps:
       - install-deps
       - prepare
-      - run: make deps
       - run: make docsgen
       - run: git --no-pager diff
       - run: git --no-pager diff --quiet
@@ -472,138 +414,6 @@ jobs:
           name: Publish release
           command: ./scripts/publish-release.sh
 
-  build-and-push-image:
-    description: build and push docker images to public AWS ECR registry
-    executor: aws-cli/default
-    parameters:
-      profile-name:
-        type: string
-        default: "default"
-        description: AWS profile name to be configured.
-
-      aws-access-key-id:
-        type: env_var_name
-        default: AWS_ACCESS_KEY_ID
-        description: >
-          AWS access key id for IAM role. Set this to the name of
-          the environment variable you will set to hold this
-          value, i.e. AWS_ACCESS_KEY.
-
-      aws-secret-access-key:
-        type: env_var_name
-        default: AWS_SECRET_ACCESS_KEY
-        description: >
-          AWS secret key for IAM role. Set this to the name of
-          the environment variable you will set to hold this
-          value, i.e. AWS_SECRET_ACCESS_KEY.
-
-      region:
-        type: env_var_name
-        default: AWS_REGION
-        description: >
-          Name of env var storing your AWS region information,
-          defaults to AWS_REGION
-
-      account-url:
-        type: env_var_name
-        default: AWS_ECR_ACCOUNT_URL
-        description: >
-          Env var storing Amazon ECR account URL that maps to an AWS account,
-          e.g. {awsAccountNum}.dkr.ecr.us-west-2.amazonaws.com
-          defaults to AWS_ECR_ACCOUNT_URL
-
-      dockerfile:
-        type: string
-        default: Dockerfile
-        description: Name of dockerfile to use. Defaults to Dockerfile.
-
-      path:
-        type: string
-        default: .
-        description: Path to the directory containing your Dockerfile and build context. Defaults to . (working directory).
-
-      extra-build-args:
-        type: string
-        default: ""
-        description: >
-          Extra flags to pass to docker build. For examples, see
-          https://docs.docker.com/engine/reference/commandline/build
-
-      repo:
-        type: string
-        description: Name of an Amazon ECR repository
-
-      tag:
-        type: string
-        default: "latest"
-        description: A comma-separated string containing docker image tags to build and push (default = latest)
-
-    steps:
-      - run:
-          name: Confirm that environment variables are set
-          command: |
-            if [ -z "$AWS_ACCESS_KEY_ID" ]; then
-              echo "No AWS_ACCESS_KEY_ID is set. Skipping build-and-push job ..."
-              circleci-agent step halt
-            fi
-
-      - aws-cli/setup:
-          profile-name: <<parameters.profile-name>>
-          aws-access-key-id: <<parameters.aws-access-key-id>>
-          aws-secret-access-key: <<parameters.aws-secret-access-key>>
-          aws-region: <<parameters.region>>
-
-      - run:
-          name: Log into Amazon ECR
-          command: |
-            aws ecr-public get-login-password --region $<<parameters.region>> --profile <<parameters.profile-name>> | docker login --username AWS --password-stdin $<<parameters.account-url>>
-
-      - checkout
-
-      - setup_remote_docker:
-          version: 19.03.13
-          docker_layer_caching: false
-
-      - run:
-          name: Build docker image
-          command: |
-            registry_id=$(echo $<<parameters.account-url>> | sed "s;\..*;;g")
-
-            docker_tag_args=""
-            IFS="," read -ra DOCKER_TAGS \<<< "<< parameters.tag >>"
-            for tag in "${DOCKER_TAGS[@]}"; do
-              docker_tag_args="$docker_tag_args -t $<<parameters.account-url>>/<<parameters.repo>>:$tag"
-            done
-
-            docker build \
-              <<#parameters.extra-build-args>><<parameters.extra-build-args>><</parameters.extra-build-args>> \
-              -f <<parameters.path>>/<<parameters.dockerfile>> \
-              $docker_tag_args \
-              <<parameters.path>>
-
-      - run:
-          name: Push image to Amazon ECR
-          command: |
-            IFS="," read -ra DOCKER_TAGS \<<< "<< parameters.tag >>"
-            for tag in "${DOCKER_TAGS[@]}"; do
-              docker push $<<parameters.account-url>>/<<parameters.repo>>:${tag}
-            done
-
-  publish-packer:
-    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 -var lotus_network=mainnet -var git_tag=$CIRCLE_TAG"
-      - packer/build:
-          template: tools/packer/lotus.pkr.hcl
-          args: "-var ci_workspace_bins=./linux-calibnet -var lotus_network=calibrationnet -var git_tag=$CIRCLE_TAG"
 
 workflows:
   version: 2.1
@@ -618,37 +428,10 @@ workflows:
       - test:
           codecov-upload: true
           test-suite-name: full
-      - test-chain:
-          codecov-upload: true
-          test-suite-name: chain
-          packages: "./chain/..."
-      - test-node:
-          codecov-upload: true
-          test-suite-name: node
-          packages: "./node/..."
-      - test-storage:
-          codecov-upload: true
-          test-suite-name: storage
-          packages: "./storage/... ./extern/..."
-      - test-cli:
-          codecov-upload: true
-          test-suite-name: cli
-          packages: "./cli/... ./cmd/... ./api/..."
       - test-window-post:
-          codecov-upload: true
           go-test-flags: "-run=TestWindowedPost"
           winpost-test: "1"
           test-suite-name: window-post
-      - test-window-post-dispute:
-          codecov-upload: true
-          go-test-flags: "-run=TestWindowPostDispute"
-          winpost-test: "1"
-          test-suite-name: window-post-dispute
-      - test-terminate:
-          codecov-upload: true
-          go-test-flags: "-run=TestTerminate"
-          winpost-test: "1"
-          test-suite-name: terminate
       - test-short:
           go-test-flags: "--timeout 10m --short"
           test-suite-name: short
@@ -664,13 +447,7 @@ workflows:
           test-suite-name: conformance-bleeding-edge
           packages: "./conformance"
           vectors-branch: master
-      - build-ntwk-calibration
       - build-lotus-soup
-      - trigger-testplans:
-          filters:
-            branches:
-              only:
-                - master
       - build-debug
       - build-all:
           requires:
@@ -700,20 +477,3 @@ workflows:
             tags:
               only:
                 - /^v\d+\.\d+\.\d+$/
-      - build-and-push-image:
-          dockerfile: Dockerfile.lotus
-          path: .
-          repo: lotus-dev
-          tag: '${CIRCLE_SHA1:0:8}'
-      - publish-packer:
-          requires:
-            - build-all
-            - build-ntwk-calibration
-          filters:
-            branches:
-              ignore:
-                - /.*/
-            tags:
-              only:
-                - /^v\d+\.\d+\.\d+$/
-         

.codecov.yml

@@ -1,19 +1,5 @@
 comment: off
 ignore:
-  - "**/cbor_gen.go"
-  - "api/test/**/*"
-  - "api/test/*"
-  - "gen/**/*"
-  - "gen/*"
-  - "cmd/lotus-shed/*"
-  - "cmd/tvx/*"
-  - "cmd/lotus-pcr/*"
-  - "cmd/tvx/*"
-  - "cmd/lotus-chainwatch/*"
-  - "cmd/lotus-health/*"
-  - "cmd/lotus-fountain/*"
-  - "cmd/lotus-townhall/*"
-  - "cmd/lotus-stats/*"
-  - "cmd/lotus-pcr/*"
+  - "cbor_gen.go"
 github_checks:
   annotations: false

.github/ISSUE_TEMPLATE/bug-report.md

@@ -1,33 +0,0 @@
----
-name: Bug Report
-about: Create a report to help us improve
-title: "[BUG] "
-labels: hint/needs-triaging, kind/bug
-assignees: ''
-
----
-
-> Note: For security-related bugs/issues, please follow the [security policy](https://github.com/filecoin-project/lotus/security/policy).
-
-**Describe the bug**
-A clear and concise description of what the bug is. 
-(If you are not sure what the bug is, try to figure it out via a [discussion](https://github.com/filecoin-project/lotus/discussions/new) first!
-
-**Version (run `lotus version`):**
-
-**To Reproduce**
-Steps to reproduce the behavior:
-1. Run '...'
-2. See error
-
-**Expected behavior**
-A clear and concise description of what you expected to happen.
-
-**Logs**
-Provide daemon/miner/worker logs, and goroutines(if available) for troubleshooting.
- 
-**Screenshots**
-If applicable, add screenshots to help explain your problem.
-
-**Additional context**
-Add any other context about the problem here.

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,27 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Run '...'
+2. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Version (run `lotus version`):**
+
+**Additional context**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/deal-making-issues.md

@@ -1,49 +0,0 @@
----
-name: Deal Making Issues
-about: Create a report for help with deal making failures.
-title: "[Deal Making Issue]"
-labels: hint/needs-triaging, area/markets
-assignees: ''
-
----
-
-> Note: For security-related bugs/issues, please follow the [security policy](https://github.com/filecoin-project/lotus/security/policy).
-
-Please provide all the information requested here to help us troubleshoot "deal making failed" issues.
-If the information requested is missing, we will probably have to just ask you to provide it anyway,
-before we can help debug.
-
-**Basic Information**
-Including information like, Are you the client or the miner? Is this a storage deal or a retrieval deal? Is it an offline deal?
-
-**Describe the problem**
-
-A brief description of the problem you encountered while trying to make a deal. 
-
-**Version**
-
-The output of `lotus --version`.
-
-**Setup**
-
-You miner(if applicable) and daemon setup, i.e: What hardware do you use, how much ram and etc.
-
-**To Reproduce**
- Steps to reproduce the behavior:
- 1. Run '...'
- 2. See error
-
-**Deal status**
-
-The output of `lotus client list-deals -v` and/or `lotus-miner storage-deals|retrieval-deals|data-transfers list [-v]` commands for the deal(s) in question.
-
-**Lotus daemon and miner logs**
-
-Please go through the logs of your daemon and miner(if applicable), and include screenshots of any error/warning-like messages you find.
-
-Alternatively please upload full log files and share a link here
-
-** Code modifications **
-
-If you have modified parts of lotus, please describe which areas were modified,
-and the scope of those modifications

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,20 +0,0 @@
----
-name: Feature request
-about: Suggest an idea for this project
-title: "[Feature Request]"
-labels: hint/needs-triaging
-assignees: ''
-
----
-
-**Is your feature request related to a problem? Please describe.**
-A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
-
-**Describe the solution you'd like**
-A clear and concise description of what you want to happen.
-
-**Describe alternatives you've considered**
-A clear and concise description of any alternative solutions or features you've considered.
-
-**Additional context**
-Add any other context or screenshots about the feature request here.

.github/ISSUE_TEMPLATE/mining-issues.md

@@ -1,35 +0,0 @@
----
-name: Mining Issues
-about: Create a report for help with mining failures.
-title: "[Mining Issue]"
-labels: hint/needs-triaging, area/mining
-assignees: ''
-
----
-
-> Note: For security-related bugs/issues, please follow the [security policy](https://github.com/filecoin-project/lotus/security/policy).
-
-Please provide all the information requested here to help us troubleshoot "mining/WinningPoSt failed" issues.
-If the information requested is missing, you may be asked you to provide it.
-
-**Describe the problem**
-A brief description of the problem you encountered while mining new blocks.
-
-**Version**
-
-The output of `lotus --version`.
-
-**Setup**
-
-You miner and daemon setup, including what hardware do you use, your environment variable settings, how do you run your miner and worker, do you use GPU and etc.
-
-**Lotus daemon and miner logs**
-
-Please go through the logs of your daemon and miner, and include screenshots of any error/warning-like messages you find, highlighting the one has "winning post" in it.
-
-Alternatively please upload full log files and share a link here
-
-** Code modifications **
-
-If you have modified parts of lotus, please describe which areas were modified,
-and the scope of those modifications

.github/ISSUE_TEMPLATE/proving-issues.md

@@ -1,46 +0,0 @@
----
-name: Proving Issues
-about: Create a report for help with proving failures.
-title: "[Proving Issue]"
-labels: area/proving, hint/needs-triaging
-assignees: ''
-
----
-
-> Note: For security-related bugs/issues, please follow the [security policy](https://github.com/filecoin-project/lotus/security/policy).
-
-Please provide all the information requested here to help us troubleshoot "proving/window PoSt failed" issues.
-If the information requested is missing, we will probably have to just ask you to provide it anyway,
-before we can help debug.
-
-**Describe the problem**
-A brief description of the problem you encountered while proving the storage.
-
-**Version**
-
-The output of `lotus --version`.
-
-**Setup**
-
-You miner and daemon setup, including what hardware do you use, your environment variable settings, how do you run your miner and worker, do you use GPU and etc.
-
-**Proving status**
-
-The output of `lotus-miner proving` info.
-
-**Lotus miner logs**
-
-Please go through the logs of your miner, and include screenshots of any error-like messages you find, highlighting the one has "window post" in it.
-
-Alternatively please upload full log files and share a link here
-
-**Lotus miner diagnostic info**
-
-Please collect the following diagnostic information, and share a link here
-
-* lotus-miner diagnostic info `lotus-miner info all > allinfo.txt`
-
-** Code modifications **
-
-If you have modified parts of lotus, please describe which areas were modified,
-and the scope of those modifications

.github/ISSUE_TEMPLATE/sealingfailed.md

@@ -1,32 +1,21 @@
 ---
 name: Sealing Issues
 about: Create a report for help with sealing (commit) failures.
-title: "[Sealing Issue]"
-labels: hint/needs-triaging, area/sealing
+title: ''
+labels: 'sealing'
 assignees: ''
 
 ---
 
-> Note: For security-related bugs/issues, please follow the [security policy](https://github.com/filecoin-project/lotus/security/policy).
-
 Please provide all the information requested here to help us troubleshoot "commit failed" issues.
 If the information requested is missing, we will probably have to just ask you to provide it anyway,
 before we can help debug.
 
 **Describe the problem**
-A brief description of the problem you encountered while sealing a sector.
 
-**Version**
+A brief description of the problem you encountered while proving (sealing) a sector.
 
-The output of `lotus --version`.
-
-**Setup**
-
-You miner and daemon setup, including what hardware do you use, your environment variable settings, how do you run your miner and worker, do you use GPU and etc.
-
-**Commands**
-
-Commands you ran.
+Including what commands you ran, and a description of your setup, is very helpful.
 
 **Sectors status**
 
@@ -48,3 +37,7 @@ Please collect the following diagnostic information, and share a link here
 
 If you have modified parts of lotus, please describe which areas were modified,
 and the scope of those modifications
+
+**Version**
+
+The output of `lotus --version`.

.gitignore

@@ -12,8 +12,6 @@
 /lotus-bench
 /lotus-gateway
 /lotus-pcr
-/lotus-wallet
-/lotus-keygen
 /bench.json
 /lotuspond/front/node_modules
 /lotuspond/front/build

.gitmodules

@@ -1,9 +1,16 @@
 [submodule "extern/filecoin-ffi"]
 	path = extern/filecoin-ffi
 	url = https://github.com/filecoin-project/filecoin-ffi.git
+	branch = master
 [submodule "extern/serialization-vectors"]
 	path = extern/serialization-vectors
-	url = https://github.com/filecoin-project/serialization-vectors.git
+	url = https://github.com/filecoin-project/serialization-vectors
 [submodule "extern/test-vectors"]
 	path = extern/test-vectors
 	url = https://github.com/filecoin-project/test-vectors.git
+[submodule "extern/fil-blst"]
+	path = extern/fil-blst
+	url = https://github.com/filecoin-project/fil-blst.git
+[submodule "extern/oni"]
+	path = extern/oni
+	url = https://github.com/filecoin-project/oni

CHANGELOG.md

@@ -1,864 +1,5 @@
 # Lotus changelog
 
-# 1.5.3-rc2 / 2021-03-17
-
-This is the second release candidate for Lotus 1.5.3, which introduces small fixes to the Storage FSM.
-
-## Changes 
-
-- storagefsm: Fix double unlock with ready WaitDeals sectors (https://github.com/filecoin-project/lotus/pull/5783)
-- backupds: Allow larger values in write log (https://github.com/filecoin-project/lotus/pull/5776)
-- storagefsm: Don't log the SectorRestart event (https://github.com/filecoin-project/lotus/pull/5779)
-
-# 1.5.2 / 2021-03-11
-
-This is an hotfix release of Lotus that fixes a critical bug introduced in v1.5.1 in the miner windowPoSt logic. This upgrade is only affecting miner nodes.
-
-## Changes
-- fix window post rand check (https://github.com/filecoin-project/lotus/pull/5773)
-- wdpost: Always use head tipset to get randomness (https://github.com/filecoin-project/lotus/pull/5774)
-
-# 1.5.1 / 2021-03-10
-
-This is an optional release of Lotus that introduces an important fix to the WindowPoSt computation process. The change is to wait for some confidence before drawing beacon randomness for the proof. Without this, invalid proofs might be generated as the result of a null tipset. 
-
-## Splitstore
-
-This release also introduces the splitstore, a new optional blockstore that segregates the monolithic blockstore into cold and hot regions. The hot region contains objects from the last 4-5 finalities plus all reachable objects from two finalities away. All other objects are moved to the cold region using a compaction process that executes every finality, once 5 finalities have elapsed.
-
-The splitstore allows us to separate the two regions quite effectively, using two separate badger blockstores. The separation
-means that the live working set is much smaller, which results in potentially significant performance improvements. In addition, it means that the coldstore can be moved to a separate (bigger, slower, cheaper) disk without loss of performance.
-
-The design also allows us to use different implementations for the two blockstores; for example, an append-only blockstore could be used for coldstore and a faster memory mapped blockstore could be used for the hotstore (eg LMDB). We plan to experiment with these options in the future.
-
-Once the splitstore has been enabled, the existing monolithic blockstore becomes the coldstore. On the first head change notification, the splitstore will warm up the hotstore by copying all reachable objects from the current tipset into the hotstore.  All new writes go into the hotstore, with the splitstore tracking the write epoch. Once 5 finalities have elapsed, and every finality thereafter, the splitstore compacts by moving cold objects into the coldstore. There is also experimental support for garbage collection, whereby nunreachable objects are simply discarded.
-
-To enable the splitstore, add the following to config.toml:
-
-```
-[Chainstore]
-  EnableSplitstore = true
-```
-
-## Highlights
-
-Other highlights include:
-
-- Improved deal data handling - now multiple deals can be adding to sectors in parallel
-- Rewriten sector pledging - it now actually cares about max sealing sector limits
-- Better handling for sectors stuck in the RecoverDealIDs state
-- lotus-miner sectors extend command
-- Optional configurable storage path size limit
-- Config to disable owner/worker fallback from control addresses (useful when owner is a key on a hardware wallet)
-- A write log for node metadata, which can be restored as a backup when the metadata leveldb becomes corrupted (e.g. when you run out of disk space / system crashes in some bad way)
-
-## Changes
-
-- avoid use mp.cfg directly to avoid race (https://github.com/filecoin-project/lotus/pull/5350)
-- Show replacing message CID is state search-msg cli (https://github.com/filecoin-project/lotus/pull/5656)
-- Fix riceing by importing the main package (https://github.com/filecoin-project/lotus/pull/5675)
-- Remove sectors with all deals expired in RecoverDealIDs (https://github.com/filecoin-project/lotus/pull/5658)
-- storagefsm: Rewrite input handling (https://github.com/filecoin-project/lotus/pull/5375)
-- reintroduce Refactor send command for better testability (https://github.com/filecoin-project/lotus/pull/5668)
-- Improve error message with importing a chain (https://github.com/filecoin-project/lotus/pull/5669)
-- storagefsm: Cleanup CC sector creation (https://github.com/filecoin-project/lotus/pull/5612)
-- chain list --gas-stats display capacity (https://github.com/filecoin-project/lotus/pull/5676)
-- Correct some logs (https://github.com/filecoin-project/lotus/pull/5694)
-- refactor blockstores (https://github.com/filecoin-project/lotus/pull/5484)
-- Add idle to sync stage's String() (https://github.com/filecoin-project/lotus/pull/5702)
-- packer provisioner (https://github.com/filecoin-project/lotus/pull/5604)
-- add DeleteMany to Blockstore interface (https://github.com/filecoin-project/lotus/pull/5703)
-- segregate chain and state blockstores (https://github.com/filecoin-project/lotus/pull/5695)
-- fix(multisig): The format of the amount is not correct in msigLockApp (https://github.com/filecoin-project/lotus/pull/5718)
-- Update butterfly network (https://github.com/filecoin-project/lotus/pull/5627)
-- Collect worker task metrics (https://github.com/filecoin-project/lotus/pull/5648)
-- Correctly format disputer log (https://github.com/filecoin-project/lotus/pull/5716)
-- Log block CID in the large delay warning (https://github.com/filecoin-project/lotus/pull/5704)
-- Move api client builders to a cliutil package (https://github.com/filecoin-project/lotus/pull/5728)
-- Implement net peers --extended (https://github.com/filecoin-project/lotus/pull/5734)
-- Command to extend sector expiration (https://github.com/filecoin-project/lotus/pull/5666)
-- garbage collect hotstore after compaction (https://github.com/filecoin-project/lotus/pull/5744)
-- tune badger gc to repeatedly gc the value log until there is no rewrite (https://github.com/filecoin-project/lotus/pull/5745)
-- Add configuration option for pubsub IPColocationWhitelist subnets (https://github.com/filecoin-project/lotus/pull/5735)
-- hot/cold blockstore segregation (aka. splitstore) (https://github.com/filecoin-project/lotus/pull/4992)
-- Customize verifreg root key and remainder account when making genesis (https://github.com/filecoin-project/lotus/pull/5730)
-- chore: update go-graphsync to 0.6.0 (https://github.com/filecoin-project/lotus/pull/5746)
-- Add connmgr metadata to NetPeerInfo (https://github.com/filecoin-project/lotus/pull/5749)
-- test: attempt to make the splitstore test deterministic (https://github.com/filecoin-project/lotus/pull/5750)
-- Feat/api no dep build (https://github.com/filecoin-project/lotus/pull/5729)
-- Fix bootstrapper profile setting (https://github.com/filecoin-project/lotus/pull/5756)
-- Check liveness of sectors when processing termination batches (https://github.com/filecoin-project/lotus/pull/5759)
-- Configurable storage path storage limit (https://github.com/filecoin-project/lotus/pull/5624)
-- miner: Config to disable owner/worker address fallback (https://github.com/filecoin-project/lotus/pull/5620)
-- Fix TestUnpadReader on Go 1.16 (https://github.com/filecoin-project/lotus/pull/5761)
-- Metadata datastore log (https://github.com/filecoin-project/lotus/pull/5755)
-- Remove the SR2 stats, leave just the network totals (https://github.com/filecoin-project/lotus/pull/5757)
-- fix: wait a bit before starting to compute window post proofs (https://github.com/filecoin-project/lotus/pull/5764)
-- fix: retry proof when randomness changes (https://github.com/filecoin-project/lotus/pull/5768)
-
-
-# 1.5.0 / 2021-02-23
-
-This is a mandatory release of Lotus that introduces the fifth upgrade to the Filecoin network. The network upgrade occurs at height 550321, before which time all nodes must have updated to this release (or later). At this height, [v3 specs-actors](https://github.com/filecoin-project/specs-actors/releases/tag/v3.0.0) will take effect, which in turn implements the following two FIPs:
-
-- [FIP-0007 h/amt-v3](https://github.com/filecoin-project/FIPs/blob/master/FIPS/fip-0007.md) which improves the performance of the Filecoin HAMT and AMT.
-- [FIP-0010 off-chain Window PoSt Verification](https://github.com/filecoin-project/FIPs/blob/master/FIPS/fip-0010.md) which reduces the gas consumption of `SubmitWindowedPoSt` messages significantly by optimistically accepting Window PoSt proofs without verification, and allowing them to be disputed later by off-chain verifiers.
-
-Note that the integration of v3 actors was already completed in 1.4.2, this upgrade simply sets the epoch for the upgrade to occur.
-
-## Disputer
-
-FIP-0010 introduces the ability to dispute bad Window PoSts. Node operators are encouraged to run the new Lotus disputer alongside their Lotus daemons. For more information, see the announcement [here](https://github.com/filecoin-project/lotus/discussions/5617#discussioncomment-387333).
-
-## Changes
-
-- [#5341](https://github.com/filecoin-project/lotus/pull/5341)  Add a  `LOTUS_DISABLE_V3_ACTOR_MIGRATION` envvar
-    - Setting this envvar to 1 disables the v3 actor migration, should only be used in the event of a failed migration
-
-# 1.4.2 / 2021-02-17
-
-This is a large, and highly recommended, optional release with new features and improvements for lotus miner and deal-making UX. The release also integrates [v3 specs-actors](https://github.com/filecoin-project/specs-actors/releases/tag/v3.0.0), which implements two FIPs:
-
-- [FIP-0007 h/amt-v3](https://github.com/filecoin-project/FIPs/blob/master/FIPS/fip-0007.md) which improves the performance of the Filecoin HAMT and AMT.
-- [FIP-0010 off-chain Window PoSt Verification](https://github.com/filecoin-project/FIPs/blob/master/FIPS/fip-0010.md) which reduces the gas consumption of `SubmitWindowedPoSt` messages significantly by optimistically accepting Window PoSt proofs without verification, and allowing them to be disputed later by off-chain verifiers.
- 
-Note that this release does NOT set an upgrade epoch for v3 actors to take effect. That will be done in the upcoming 1.5.0 release.
- 
- ## New Features
- 
- - [#5341](https://github.com/filecoin-project/lotus/pull/5341)  Added sector termination API and CLI 
-     - Run `lotus-miner sectors terminate`
-- [#5342](https://github.com/filecoin-project/lotus/pull/5342) Added CLI for using a multisig wallet as miner's owner address 
-  - See how to set it up [here](https://github.com/filecoin-project/lotus/pull/5342#issue-554009129)
-- [#5363](https://github.com/filecoin-project/lotus/pull/5363), [#5418](https://github.com/filecoin-project/lotus/pull/), [#5476](https://github.com/filecoin-project/lotus/pull/5476), [#5459](https://github.com/filecoin-project/lotus/pull/5459) Integrated [spec-actor v3](https://github.com/filecoin-pro5418ject/specs-actors/releases/tag/v3.0.0)
-  - [#5472](https://github.com/filecoin-project/lotus/pull/5472) Generate actor v3 methods for pond
-- [#5379](https://github.com/filecoin-project/lotus/pull/5379) Added WindowPoSt disputer
-  - This is to support [FIP-0010 off-chian Window PoSt verification](https://github.com/filecoin-project/FIPs/blob/master/FIPS/fip-0010.md)
-  - See how to run a disputer [here](https://github.com/filecoin-project/lotus/pull/5379#issuecomment-776482445)
-- [#5309](https://github.com/filecoin-project/lotus/pull/5309) Batch multiple deals in one `PublishStorageMessages`
-  - [#5411](https://github.com/filecoin-project/lotus/pull/5411) Handle batch `PublishStorageDeals` message in sealing recovery
-  - [#5505](https://github.com/filecoin-project/lotus/pull/5505) Exclude expired deals from batching in `PublishStorageDeals` messages
-  - Added `PublishMsgPeriod` and `MaxDealsPerPublishMsg` to miner `Dealmaking` [configuration](https://docs.filecoin.io/mine/lotus/miner-configuration/#dealmaking-section). See how they work [here](https://docs.filecoin.io/mine/lotus/miner-configuration/#publishing-several-deals-in-one-message).
-  - [#5538](https://github.com/filecoin-project/lotus/pull/5538), [#5549](https://github.com/filecoin-project/lotus/pull/5549) Added a command to list pending deals and force publish messages. 
-    - Run `lotus-miner market pending-publish`
-  - [#5428](https://github.com/filecoin-project/lotus/pull/5428) Moved waiting for `PublishStorageDeals` messages' receipt from markets to lotus
-- [#5510](https://github.com/filecoin-project/lotus/pull/5510) Added `nerpanet` build option
-  - To build `nerpanet`, run `make nerpanet`
-- [#5433](https://github.com/filecoin-project/lotus/pull/5433) Added `AlwaysKeepUnsealedCopy` option to the miner configuration
-- [#5520](https://github.com/filecoin-project/lotus/pull/5520) Added `MsigGetPending` to get pending transactions for multisig wallets
-- [#5219](https://github.com/filecoin-project/lotus/pull/5219) Added interactive mode for lotus-wallet
-- [5529](https://github.com/filecoin-project/lotus/pull/5529) Added support for minder nodes in `lotus-shed rpc` util
-
- ## Bug Fixes
- 
- - [#5210](https://github.com/filecoin-project/lotus/pull/5210) Miner should not dial client on restart
- - [#5403](https://github.com/filecoin-project/lotus/pull/5403) When estimating GasLimit only apply prior messages up to the nonce
- - [#5410](https://github.com/filecoin-project/lotus/pull/510) Fix the calibnet build option
- - [#5492](https://github.com/filecoin-project/lotus/pull/5492) Fixed `has` for ipfsbstore for non-existing blocks
- - [#5361](https://github.com/filecoin-project/lotus/pull/5361) Fixed retrieval hangs when using `IpfsOnlineMode=true`
- - [#5493](https://github.com/filecoin-project/lotus/pull/5493) Fixed retrieval failure when price-per-byte is zero
- - [#5506](https://github.com/filecoin-project/lotus/pull/5506) Fixed contexts in the storage adpater
- - [#5515](https://github.com/filecoin-project/lotus/pull/5515) Properly wire up `StateReadState` on gateway API
- - [#5582](https://github.com/filecoin-project/lotus/pull/5582) Fixed error logging format strings
- - [#5614](https://github.com/filecoin-project/lotus/pull/5614) Fixed websocket reconnecting handling
-
-
- ## Improvements
- 
- - [#5389](https://github.com/filecoin-project/lotus/pull/5389) Show verified indicator for `./lotus-miner storage-deals list`  
-- [#5229](https://github.com/filecoin-project/lotus/pull/5220) Show power for verified deals in `./lotus-miner setocr list`
-- [#5407](https://github.com/filecoin-project/lotus/pull/5407) Added explicit check of the miner address protocol
- - [#5399](https://github.com/filecoin-project/lotus/pull/5399) watchdog: increase heapprof capture threshold to 90%
- - [#5398](https://github.com/filecoin-project/lotus/pull/5398) storageadapter: Look at precommits on-chain since deal publish msg
- - [#5470](https://github.com/filecoin-project/lotus/pull/5470) Added `--no-timing` option for `./lotus state compute-state --html`
-- [#5417](https://github.com/filecoin-project/lotus/pull/5417) Storage Manager: Always unseal full sectors
-- [#5393](https://github.com/filecoin-project/lotus/pull/5393) Switched to [filecoin-ffi bls api ](https://github.com/filecoin-project/filecoin-ffi/pull/159)for bls signatures
-- [#5380](https://github.com/filecoin-project/lotus/pull/5210) Refactor deals API tests 
-- [#5397](https://github.com/filecoin-project/lotus/pull/5397) Fixed a flake in the sync manager edge case test 
-- [#5406](https://github.com/filecoin-project/lotus/pull/5406) Added a test to ensure a correct window post cannot be disputed
-- [#5294](https://github.com/filecoin-project/lotus/pull/5394) Added jobs to build Lotus docker image and push it to AWS ECR
-- [#5387](https://github.com/filecoin-project/lotus/pull/5387) Added network info(mainnet|calibnet) in version
-- [#5497](https://github.com/filecoin-project/lotus/pull/5497) Export metric for lotus-gateaway
-- [#4950](https://github.com/filecoin-project/lotus/pull/4950) Removed bench policy
-- [#5047](https://github.com/filecoin-project/lotus/pull/5047) Improved the UX for `./lotus-shed bitfield enc`
-- [#5282](https://github.com/filecoin-project/lotus/pull/5282) Snake a context through the chian blockstore creation
-- [#5350](https://github.com/filecoin-project/lotus/pull/5350) Avoid using `mp.cfg` directrly to prevent race condition
-- [#5449](https://github.com/filecoin-project/lotus/pull/5449) Documented the block-header better 
-- [#5404](https://github.com/filecoin-project/lotus/pull/5404) Added retrying proofs if an incorrect one is generated
-- [#4545](https://github.com/filecoin-project/lotus/pull/4545) Made state tipset usage consistent in the API
-- [#5540](https://github.com/filecoin-project/lotus/pull/5540) Removed unnecessary database reads in validation check
-- [#5554](https://github.com/filecoin-project/lotus/pull/5554) Fixed `build lotus-soup` CI job
-- [#5552](https://github.com/filecoin-project/lotus/pull/5552) Updated CircleCI to halt gracefully
-- [#5555](https://github.com/filecoin-project/lotus/pull/5555) Cleanup and add docstrings of node builder
-- [#5564](https://github.com/filecoin-project/lotus/pull/5564) Stopped depending on gocheck with gomod
-- [#5574](https://github.com/filecoin-project/lotus/pull/5574) Updated CLI UI
-- [#5570](https://github.com/filecoin-project/lotus/pull/5570) Added code CID to `StateReadState` return object
-- [#5565](https://github.com/filecoin-project/lotus/pull/5565) Added storageadapter.PublishMsgConfig to miner in testkit for lotus-soup testplan
-- [#5571](https://github.com/filecoin-project/lotus/pull/5571) Added `lotus-seed gensis car` to generate lotus block for devnets
-- [#5613](https://github.com/filecoin-project/lotus/pull/5613) Check format in client commP util
-- [#5507](https://github.com/filecoin-project/lotus/pull/5507) Refactored coalescing logic into its own function and take both cancellation sets into account
-- [#5592](https://github.com/filecoin-project/lotus/pull/5592) Verify FFI version before building
-
-## Dependency Updates
- - [#5296](https://github.com/filecoin-project/lotus/pull/5396) Upgraded to [raulk/go-watchdog@v1.0.1](https://github.com/raulk/go-watchdog/releases/tag/v1.0.1)
- - [#5450](https://github.com/filecoin-project/lotus/pull/5450) Dependency updates
- - [#5425](https://github.com/filecoin-project/lotus/pull/5425) Fixed stale imports in testplans/lotus-soup
- - [#5535](https://github.com/filecoin-project/lotus/pull/5535) Updated to [go-fil-markets@v1.1.7](https://github.com/filecoin-project/go-fil-markets/releases/tag/v1.1.7)
- - [#5616](https://github.com/filecoin-project/lotus/pull/5600) Updated to [filecoin-ffi@b6e0b35fb49ed0fe](https://github.com/filecoin-project/filecoin-ffi/releases/tag/b6e0b35fb49ed0fe)
- - [#5599](https://github.com/filecoin-project/lotus/pull/5599) Updated to [go-bitfield@v0.2.4](https://github.com/filecoin-project/go-bitfield/releases/tag/v0.2.4)
- - [#5614](https://github.com/filecoin-project/lotus/pull/5614), , [#5621](https://github.com/filecoin-project/lotus/pull/5621) Updated to [go-jsonrpc@v0.1.3](https://github.com/filecoin-project/go-jsonrpc/releases/tag/v0.1.3)
- - [#5459](https://github.com/filecoin-project/lotus/pull/5459) Updated to [spec-actors@v3.0.1](https://github.com/filecoin-project/specs-actors/releases/tag/v3.0.1)
-
-
-## Network Version v10 Upgrade
-- [#5473](https://github.com/filecoin-project/lotus/pull/5473) Merged staging branch for v1.5.0
-- [#5603](https://github.com/filecoin-project/lotus/pull/5603) Set nerpanet's upgrade epochs up to v3 actors
-- [#5471](https://github.com/filecoin-project/lotus/pull/5471), [#5456](https://github.com/filecoin-project/lotus/pull/5456) Set calibration net actor v3 migration epochs for testing
-- [#5434](https://github.com/filecoin-project/lotus/pull/5434) Implemented pre-migration framework
-- [#5476](https://github.com/filecoin-project/lotus/pull/5477) Tune migration 
-
-# 1.4.1 / 2021-01-20
-
-This is an optional Lotus release that introduces various improvements to the sealing, mining, and deal-making processes. In particular, [#5341](https://github.com/filecoin-project/lotus/pull/5341) introduces the ability for Lotus miners to terminate sectors.
-
-## Changes
-
-#### Core Lotus
-
-- fix(sync): enforce ForkLengthThreshold for synced chain (https://github.com/filecoin-project/lotus/pull/5182)
-- introduce memory watchdog; LOTUS_MAX_HEAP (https://github.com/filecoin-project/lotus/pull/5101)
-- Skip bootstrapping if no peers specified (https://github.com/filecoin-project/lotus/pull/5301)
-- Chainxchg write response timeout (https://github.com/filecoin-project/lotus/pull/5254)
-- update NewestNetworkVersion (https://github.com/filecoin-project/lotus/pull/5277)
-- fix(sync): remove checks bypass when we submit the block (https://github.com/filecoin-project/lotus/pull/4192)
-- chore: export vm.ShouldBurn (https://github.com/filecoin-project/lotus/pull/5355)
-- fix(sync): enforce fork len when changing head (https://github.com/filecoin-project/lotus/pull/5244)
-- Use 55th percentile instead of median for gas-price (https://github.com/filecoin-project/lotus/pull/5369)
-- update go-libp2p-pubsub to v0.4.1 (https://github.com/filecoin-project/lotus/pull/5329)
-
-#### Sealing
-
-- Sector termination support (https://github.com/filecoin-project/lotus/pull/5341)
-- update weight canSeal and canStore when attach (https://github.com/filecoin-project/lotus/pull/5242/files)
-- sector-storage/mock: improve mocked readpiece (https://github.com/filecoin-project/lotus/pull/5208)
-- Fix deadlock in runWorker in sched_worker.go (https://github.com/filecoin-project/lotus/pull/5251)
-- Skip checking terminated sectors provable (https://github.com/filecoin-project/lotus/pull/5217)
-- storagefsm: Fix unsealedInfoMap.lk init race (https://github.com/filecoin-project/lotus/pull/5319)
-- Multicore AddPiece CommP (https://github.com/filecoin-project/lotus/pull/5320)
-- storagefsm: Send correct event on ErrExpiredTicket in CommitFailed (https://github.com/filecoin-project/lotus/pull/5366)
-- expose StateSearchMessage on gateway (https://github.com/filecoin-project/lotus/pull/5382)
-- fix FileSize to return correct disk usage recursively (https://github.com/filecoin-project/lotus/pull/5384)
-
-#### Dealmaking
-
-- Better error message when withdrawing funds (https://github.com/filecoin-project/lotus/pull/5293)
-- add verbose for list transfers (https://github.com/filecoin-project/lotus/pull/5259)
-- cli - rename `client info` to `client balances` (https://github.com/filecoin-project/lotus/pull/5304)
-- Better CLI for wallet market withdraw and client info (https://github.com/filecoin-project/lotus/pull/5303)
-
-#### UX
-
-- correct flag usages for replace cmd (https://github.com/filecoin-project/lotus/pull/5255)
-- lotus state call will panic (https://github.com/filecoin-project/lotus/pull/5275)
-- fix get sector bug (https://github.com/filecoin-project/lotus/pull/4976)
-- feat: lotus wallet market add (adds funds to storage market actor) (https://github.com/filecoin-project/lotus/pull/5300)
-- Fix client flag parsing in client balances cli (https://github.com/filecoin-project/lotus/pull/5312)
-- delete slash-consensus miner (https://github.com/filecoin-project/lotus/pull/4577)
-- add fund sufficient check in send (https://github.com/filecoin-project/lotus/pull/5252)
-- enable parse and shorten negative FIL values (https://github.com/filecoin-project/lotus/pull/5315)
-- add limit and rate for chain noise (https://github.com/filecoin-project/lotus/pull/5223)
-- add bench env print (https://github.com/filecoin-project/lotus/pull/5222)
-- Implement full-node restore option (https://github.com/filecoin-project/lotus/pull/5362)
-- add color for token amount (https://github.com/filecoin-project/lotus/pull/5352)
-- correct log in maybeUseAddress (https://github.com/filecoin-project/lotus/pull/5359)
-- add slash-consensus from flag (https://github.com/filecoin-project/lotus/pull/5378)
-
-#### Testing
-
-- tvx extract: more tipset extraction goodness (https://github.com/filecoin-project/lotus/pull/5258)
-- Fix race in blockstore test suite (https://github.com/filecoin-project/lotus/pull/5297)
-
-
-#### Build & Networks
-
-- Remove LOTUS_DISABLE_V2_ACTOR_MIGRATION envvar (https://github.com/filecoin-project/lotus/pull/5289)
-- Create a calibnet build option (https://github.com/filecoin-project/lotus/pull/5288)
-- Calibnet: Set Orange epoch (https://github.com/filecoin-project/lotus/pull/5325)
-
-#### Management
-
-- Update SECURITY.md (https://github.com/filecoin-project/lotus/pull/5246)
-- README: Contribute section (https://github.com/filecoin-project/lotus/pull/5330)
-- README: refine Contribute section (https://github.com/filecoin-project/lotus/pull/5331)
-- Add misc tooling to codecov ignore list (https://github.com/filecoin-project/lotus/pull/5347)
-
-# 1.4.0 / 2020-12-19
-
-This is a MANDATORY hotfix release of Lotus that resolves a chain halt at height 336,459 caused by nondeterminism in specs-actors. The fix is to update actors to 2.3.3 in order to incorporate this fix https://github.com/filecoin-project/specs-actors/pull/1334.
-
-# 1.3.0 / 2020-12-16
-
-This is a mandatory release of Lotus that introduces the third post-liftoff upgrade to the Filecoin network. The network upgrade occurs at height 343200, before which time all nodes must have updated to this release (or later). The change that breaks consensus is an implementation of FIP-0009(https://github.com/filecoin-project/FIPs/blob/master/FIPS/fip-0009.md).
-
-## Changes
-
-- Disable gas burning for window post messages (https://github.com/filecoin-project/lotus/pull/5200)
-- fix lock propose (https://github.com/filecoin-project/lotus/pull/5197)
-
-# 1.2.3 / 2020-12-15
-
-This is an optional Lotus release that introduces many performance improvements, bugfixes, and UX improvements.
-
-## Changes
-
-- When waiting for deal commit messages, ignore unsuccessful messages (https://github.com/filecoin-project/lotus/pull/5189)
-- Bigger copy buffer size for stores (https://github.com/filecoin-project/lotus/pull/5177)
-- Print MinPieceSize when querying ask (https://github.com/filecoin-project/lotus/pull/5178)
-- Optimize miner info & sectors list loading (https://github.com/filecoin-project/lotus/pull/5176)
-- Allow miners to filter (un)verified deals (https://github.com/filecoin-project/lotus/pull/5094)
-- Fix curSealing out of MaxSealingSectors limit (https://github.com/filecoin-project/lotus/pull/5166)
-- Add mpool pending from / to filter (https://github.com/filecoin-project/lotus/pull/5169)
-- Add metrics for delayed blocks (https://github.com/filecoin-project/lotus/pull/5171)
-- Fix PushUntrusted publishing -- the message is local (https://github.com/filecoin-project/lotus/pull/5173)
-- Avoid potential hang in events API when starting event listener (https://github.com/filecoin-project/lotus/pull/5159)
-- Show data transfer ID in list-deals (https://github.com/filecoin-project/lotus/pull/5150)
-- Fix events API mutex locking (https://github.com/filecoin-project/lotus/pull/5160)
-- Message pool refactors (https://github.com/filecoin-project/lotus/pull/5162)
-- Fix lotus-shed cid output (https://github.com/filecoin-project/lotus/pull/5072)
-- Use FundManager to withdraw funds, add MarketWithdraw API (https://github.com/filecoin-project/lotus/pull/5112)
-- Add keygen outfile (https://github.com/filecoin-project/lotus/pull/5118)
-- Update sr2 stat aggregation (https://github.com/filecoin-project/lotus/pull/5114)
-- Fix miner control address lookup (https://github.com/filecoin-project/lotus/pull/5119)
-- Fix send with declared nonce 0 (https://github.com/filecoin-project/lotus/pull/5111)
-- Introduce memory watchdog; LOTUS_MAX_HEAP (https://github.com/filecoin-project/lotus/pull/5101)
-- Miner control address config for (pre)commits (https://github.com/filecoin-project/lotus/pull/5103)
-- Delete repeated call func (https://github.com/filecoin-project/lotus/pull/5099)
-- lotus-shed ledger show command (https://github.com/filecoin-project/lotus/pull/5098)
-- Log a message when there aren't enough peers for sync (https://github.com/filecoin-project/lotus/pull/5105)
-- Miner code cleanup (https://github.com/filecoin-project/lotus/pull/5107)
-
-# 1.2.2 / 2020-12-03
-
-This is an optional Lotus release that introduces various improvements to the mining logic and deal-making workflow, as well as several new UX features.
-
-## Changes
-
-- Set lower feecap on PoSt messages with low balance (https://github.com/filecoin-project/lotus/pull/4217)
-- Add options to set BlockProfileRate and MutexProfileFraction (https://github.com/filecoin-project/lotus/pull/4140)
-- Shed/post find (https://github.com/filecoin-project/lotus/pull/4355)
-- tvx extract: make it work with secp messages.(https://github.com/filecoin-project/lotus/pull/4583)
-- update go from 1.14 to 1.15 (https://github.com/filecoin-project/lotus/pull/4909)
-- print multiple blocks from miner cid (https://github.com/filecoin-project/lotus/pull/4767)
-- Connection Gater support (https://github.com/filecoin-project/lotus/pull/4849)
-- just return storedask.NewStoredAsk to reduce unuseful code (https://github.com/filecoin-project/lotus/pull/4902)
-- add go main version (https://github.com/filecoin-project/lotus/pull/4910)
-- Use version0 when pre-sealing (https://github.com/filecoin-project/lotus/pull/4911)
-- optimize code UpgradeTapeHeight and go fmt (https://github.com/filecoin-project/lotus/pull/4913)
-- CLI to get network version (https://github.com/filecoin-project/lotus/pull/4914)
-- Improve error for ActorsVersionPredicate (https://github.com/filecoin-project/lotus/pull/4915)
-- upgrade to go-fil-markets 1.0.5 (https://github.com/filecoin-project/lotus/pull/4916)
-- bug:replace with func recordFailure (https://github.com/filecoin-project/lotus/pull/4919)
-- Remove unused key (https://github.com/filecoin-project/lotus/pull/4924)
-- change typeV7 make len (https://github.com/filecoin-project/lotus/pull/4943)
-- emit events for peer disconnections and act upon them in the blocksync tracker (https://github.com/filecoin-project/lotus/pull/4754)
-- Fix lotus bench error (https://github.com/filecoin-project/lotus/pull/4305)
-- Reduce badger ValueTreshold to 128 (https://github.com/filecoin-project/lotus/pull/4629)
-- Downgrade duplicate nonce logs to debug (https://github.com/filecoin-project/lotus/pull/4933)
-- readme update golang version from 1.14.7 to 1.15.5 (https://github.com/filecoin-project/lotus/pull/4974)
-- add data transfer logging (https://github.com/filecoin-project/lotus/pull/4975)
-- Remove all temp file generation for deals (https://github.com/filecoin-project/lotus/pull/4929)
-- fix get sector bug (https://github.com/filecoin-project/lotus/pull/4976)
-- fix nil pointer in StateSectorPreCommitInfo (https://github.com/filecoin-project/lotus/pull/4082)
-- Add logging on data-transfer to miner (https://github.com/filecoin-project/lotus/pull/4980)
-- bugfix: fixup devnet script (https://github.com/filecoin-project/lotus/pull/4956)
-- modify for unsafe (https://github.com/filecoin-project/lotus/pull/4024)
-- move testground/lotus-soup testplan from oni to lotus (https://github.com/filecoin-project/lotus/pull/4727)
-- Setup remainder msig signers when parsing genesis template (https://github.com/filecoin-project/lotus/pull/4904)
-- Update JSON RPC server to enforce a maximum request size (https://github.com/filecoin-project/lotus/pull/4923)
-- New SR-specific lotus-shed cmd (https://github.com/filecoin-project/lotus/pull/4971)
-- update index to sectorNumber (https://github.com/filecoin-project/lotus/pull/4987)
-- storagefsm: Fix expired ticket retry loop (https://github.com/filecoin-project/lotus/pull/4876)
-- add .sec scale to measurements; humanize for metric tags (https://github.com/filecoin-project/lotus/pull/4989)
-- Support seal proof type switching (https://github.com/filecoin-project/lotus/pull/4873)
-- fix log format (https://github.com/filecoin-project/lotus/pull/4984)
-- Format workerID as string (https://github.com/filecoin-project/lotus/pull/4973)
-- miner: Winning PoSt Warmup (https://github.com/filecoin-project/lotus/pull/4824)
-- Default StartDealParams's fast retrieval field to true over JSON (https://github.com/filecoin-project/lotus/pull/4998)
-- Fix actor not found in chain inspect-usage (https://github.com/filecoin-project/lotus/pull/5010)
-- storagefsm: Improve new deal sector logic (https://github.com/filecoin-project/lotus/pull/5007)
-- Configure simultaneous requests (https://github.com/filecoin-project/lotus/pull/4996)
-- miner: log winningPoSt duration separately (https://github.com/filecoin-project/lotus/pull/5005)
-- fix wallet dead lock (https://github.com/filecoin-project/lotus/pull/5002)
-- Update go-jsonrpc to v0.1.2 (https://github.com/filecoin-project/lotus/pull/5015)
-- markets - separate watching for pre-commit from prove-commit (https://github.com/filecoin-project/lotus/pull/4945)
-- storagefsm: Add missing planners (https://github.com/filecoin-project/lotus/pull/5016)
-- fix wallet delete address where address is default (https://github.com/filecoin-project/lotus/pull/5019)
-- worker: More robust remote checks (https://github.com/filecoin-project/lotus/pull/5008)
-- Add new booststrappers (https://github.com/filecoin-project/lotus/pull/4007)
-- add a tooling to make filecoin accounting a little easier (https://github.com/filecoin-project/lotus/pull/5025)
-- fix: start a new line in print miner-info to avoid ambiguous display (https://github.com/filecoin-project/lotus/pull/5029)
-- Print gas limit sum in mpool stat (https://github.com/filecoin-project/lotus/pull/5035)
-- Fix chainstore tipset leak (https://github.com/filecoin-project/lotus/pull/5037)
-- shed rpc: Allow calling with args (https://github.com/filecoin-project/lotus/pull/5036)
-- Make --gas-limit optional in mpool replace cli (https://github.com/filecoin-project/lotus/pull/5059)
-- client list-asks --by-ping (https://github.com/filecoin-project/lotus/pull/5060)
-- Ledger signature verification (https://github.com/filecoin-project/lotus/pull/5068)
-- Fix helptext for verified-deal default in client deal (https://github.com/filecoin-project/lotus/pull/5074)
-- worker: Support setting task types at runtime (https://github.com/filecoin-project/lotus/pull/5023)
-- Enable Callers tracing when GasTracing is enabled (https://github.com/filecoin-project/lotus/pull/5080)
-- Cancel transfer cancels storage deal (https://github.com/filecoin-project/lotus/pull/5032)
-- Sector check command (https://github.com/filecoin-project/lotus/pull/5041)
-- add commp-to-cid base64 decode (https://github.com/filecoin-project/lotus/pull/5079)
-- miner info cli improvements (https://github.com/filecoin-project/lotus/pull/5083)
-- miner: Add slow mode to proving check (https://github.com/filecoin-project/lotus/pull/5086)
-- Error out deals that are not activated by proposed deal start epoch (https://github.com/filecoin-project/lotus/pull/5061)
-
-# 1.2.1 / 2020-11-20
-          
-This is a very small release of Lotus that fixes an issue users are experiencing when importing snapshots. There is no need to upgrade unless you experience an issue with creating a new datastore directory in the Lotus repo.
-          
-## Changes
-
-- fix blockstore directory not created automatically (https://github.com/filecoin-project/lotus/pull/4922)
-- WindowPoStScheduler.checkSectors() delete useless judgment (https://github.com/filecoin-project/lotus/pull/4918)
-
-
-# 1.2.0 / 2020-11-18
-
-This is a mandatory release of Lotus that introduces the second post-liftoff upgrade to the Filecoin network. The network upgrade occurs at height 265200, before which time all nodes must have updated to this release (or later). This release also bumps the required version of Go to 1.15.
-
-The changes that break consensus are:
-
-- Upgrading to sepcs-actors 2.3.2 (https://github.com/filecoin-project/specs-actors/releases/tag/v2.3.2)
-- Introducing proofs v5.4.0 (https://github.com/filecoin-project/rust-fil-proofs/releases/tag/storage-proofs-v5.4.0), and switching between the proof types (https://github.com/filecoin-project/lotus/pull/4873)
-- Don't use terminated sectors for winning PoSt (https://github.com/filecoin-project/lotus/pull/4770)
-- Various small VM-level edge-case handling (https://github.com/filecoin-project/lotus/pull/4783)
-- Correction of the VM circulating supply calculation (https://github.com/filecoin-project/lotus/pull/4862)
-- Retuning gas costs (https://github.com/filecoin-project/lotus/pull/4830)
-- Avoid sending messages to the zero BLS address (https://github.com/filecoin-project/lotus/pull/4888)
-                                     
-## Other Changes
-
-- delayed pubsub subscribe for messages topic (https://github.com/filecoin-project/lotus/pull/3646)
-- add chain base64 decode params (https://github.com/filecoin-project/lotus/pull/4748)
-- chore(dep): update bitswap to fix an initialization race that could panic (https://github.com/filecoin-project/lotus/pull/4855)
-- Chore/blockstore nits (https://github.com/filecoin-project/lotus/pull/4813)
-- Print Consensus Faults in miner info (https://github.com/filecoin-project/lotus/pull/4853)
-- Truncate genesis file before generating (https://github.com/filecoin-project/lotus/pull/4851)
-- miner: Winning PoSt Warmup (https://github.com/filecoin-project/lotus/pull/4824)
-- Fix init actor address map diffing (https://github.com/filecoin-project/lotus/pull/4875)
-- Bump API versions to 1.0.0 (https://github.com/filecoin-project/lotus/pull/4884)
-- Fix cid recording issue (https://github.com/filecoin-project/lotus/pull/4874)
-- Speed up worker key retrieval (https://github.com/filecoin-project/lotus/pull/4885)
-- Add error codes to worker return (https://github.com/filecoin-project/lotus/pull/4890)
-- Update go to 1.15.5 (https://github.com/filecoin-project/lotus/pull/4896)
-- Fix MaxSealingSectrosForDeals getting reset to 0 (https://github.com/filecoin-project/lotus/pull/4879)
-- add sanity check for maximum block size (https://github.com/filecoin-project/lotus/pull/3171)
-- Check (pre)commit receipt before other checks in failed states (https://github.com/filecoin-project/lotus/pull/4712)
-- fix badger double open on daemon --import-snapshot; chainstore lifecycle (https://github.com/filecoin-project/lotus/pull/4872)
-- Update to ipfs-blockstore 1.0.3 (https://github.com/filecoin-project/lotus/pull/4897)
-- break loop when found warm up sector (https://github.com/filecoin-project/lotus/pull/4869)
-- Tweak handling of bad beneficaries in DeleteActor (https://github.com/filecoin-project/lotus/pull/4903)
-- cap maximum number of messages per block in selection (https://github.com/filecoin-project/lotus/pull/4905)
-- Set Calico epoch (https://github.com/filecoin-project/lotus/pull/4889)
-
-# 1.1.3 / 2020-11-13
-
-This is an optional release of Lotus that upgrades Lotus dependencies, and includes many performance enhancements, bugfixes, and UX improvements.
-
-## Highlights
-
-- Refactored much of the miner code (https://github.com/filecoin-project/lotus/pull/3618), improving its recovery from restarts and overall sector success rate
-- Updated [proofs](https://github.com/filecoin-project/rust-fil-proofs) to v5.3.0, which brings significant performance improvements
-- Updated [markets](https://github.com/filecoin-project/go-fil-markets/releases/tag/v1.0.4) to v1.0.4, which reduces failures due to reorgs (https://github.com/filecoin-project/lotus/pull/4730) and uses the newly refactored fund manager (https://github.com/filecoin-project/lotus/pull/4736)
-
-## Changes
-
-#### Core Lotus
-
-- polish: add Equals method to MinerInfo shim (https://github.com/filecoin-project/lotus/pull/4604)
-- Fix messagepool accounting (https://github.com/filecoin-project/lotus/pull/4668)
-- Prep for gas balancing (https://github.com/filecoin-project/lotus/pull/4651)
-- Reduce badger ValueThreshold to 128 (https://github.com/filecoin-project/lotus/pull/4629)
-- Config for default max gas fee (https://github.com/filecoin-project/lotus/pull/4652)
-- bootstrap: don't return early when one drand resolution fails (https://github.com/filecoin-project/lotus/pull/4626)
-- polish: add ClaimsChanged and DiffClaims method to power shim (https://github.com/filecoin-project/lotus/pull/4628)
-- Simplify chain event Called API (https://github.com/filecoin-project/lotus/pull/4664)
-- Cache deal states for most recent old/new tipset (https://github.com/filecoin-project/lotus/pull/4623)
-- Add miner available balance and power info to state miner info (https://github.com/filecoin-project/lotus/pull/4618)
-- Call GetHeaviestTipSet() only once when syncing (https://github.com/filecoin-project/lotus/pull/4696)
-- modify runtime gasUsed printf (https://github.com/filecoin-project/lotus/pull/4704)
-- Rename builtin actor generators (https://github.com/filecoin-project/lotus/pull/4697)
-- Move gas multiplier as property of pricelist (https://github.com/filecoin-project/lotus/pull/4728)
-- polish: add msig pendingtxn diffing and comp (https://github.com/filecoin-project/lotus/pull/4719)
-- Optional chain Bitswap (https://github.com/filecoin-project/lotus/pull/4717)
-- rewrite sync manager (https://github.com/filecoin-project/lotus/pull/4599)
-- async connect to bootstrappers (https://github.com/filecoin-project/lotus/pull/4785)
-- head change coalescer (https://github.com/filecoin-project/lotus/pull/4688)
-- move to native badger blockstore; leverage zero-copy View() to deserialize in-place (https://github.com/filecoin-project/lotus/pull/4681)
-- badger blockstore: minor improvements (https://github.com/filecoin-project/lotus/pull/4811)
-- Do not fail wallet delete because of pre-existing trashed key (https://github.com/filecoin-project/lotus/pull/4589)
-- Correctly delete the default wallet address (https://github.com/filecoin-project/lotus/pull/4705)
-- Reduce badger ValueTreshold to 128 (https://github.com/filecoin-project/lotus/pull/4629)
-- predicates: Fast StateGetActor wrapper (https://github.com/filecoin-project/lotus/pull/4835)
-
-#### Mining
-
-- worker key should change when set sender found key not equal with the value on chain (https://github.com/filecoin-project/lotus/pull/4595)
-- extern/sector-storage: fix GPU usage overwrite bug (https://github.com/filecoin-project/lotus/pull/4627)
-- sectorstorage: Fix manager restart edge-case (https://github.com/filecoin-project/lotus/pull/4645)
-- storagefsm: Fix GetTicket loop when the sector is already precommitted (https://github.com/filecoin-project/lotus/pull/4643)
-- Debug flag to force running sealing scheduler (https://github.com/filecoin-project/lotus/pull/4662)
-- Fix worker reenabling, handle multiple restarts in worker (https://github.com/filecoin-project/lotus/pull/4666)
-- keep retrying the proof until we run out of sectors to skip (https://github.com/filecoin-project/lotus/pull/4633)
-- worker: Commands to pause/resume task processing (https://github.com/filecoin-project/lotus/pull/4615)
-- struct name incorrect (https://github.com/filecoin-project/lotus/pull/4699)
-- optimize code replace strings with constants (https://github.com/filecoin-project/lotus/pull/4769)
-- optimize pledge sector (https://github.com/filecoin-project/lotus/pull/4765)
-- Track sealing processes across lotus-miner restarts (https://github.com/filecoin-project/lotus/pull/3618)
-- Fix scheduler lockups after storage is freed (https://github.com/filecoin-project/lotus/pull/4778)
-- storage: Track worker hostnames with work (https://github.com/filecoin-project/lotus/pull/4779)
-- Expand sched-diag; Command to abort sealing calls (https://github.com/filecoin-project/lotus/pull/4804)
-- miner: Winning PoSt Warmup (https://github.com/filecoin-project/lotus/pull/4824)
-- docsgen: Support miner/worker (https://github.com/filecoin-project/lotus/pull/4817)
-- miner: Basic storage cleanup command (https://github.com/filecoin-project/lotus/pull/4834)
-
-#### Markets and Data Transfer
-
-- Flesh out data transfer features (https://github.com/filecoin-project/lotus/pull/4572)
-- Fix memory leaks in data transfer (https://github.com/filecoin-project/lotus/pull/4619)
-- Handle deal id changes in OnDealSectorCommitted (https://github.com/filecoin-project/lotus/pull/4730)
-- Refactor FundManager (https://github.com/filecoin-project/lotus/pull/4736)
-- refactor: integrate new FundManager (https://github.com/filecoin-project/lotus/pull/4787)
-- Fix race in paych manager when req context is cancelled (https://github.com/filecoin-project/lotus/pull/4803)
-- fix race in paych manager add funds (https://github.com/filecoin-project/lotus/pull/4597)
-- Fix panic in FundManager (https://github.com/filecoin-project/lotus/pull/4808)
-- Fix: dont crash on startup if funds migration fails (https://github.com/filecoin-project/lotus/pull/4827)
-
-#### UX
-
-- Make EarlyExpiration in sectors list less scary (https://github.com/filecoin-project/lotus/pull/4600)
-- Add commands to change the worker key (https://github.com/filecoin-project/lotus/pull/4513)
-- Expose ClientDealSize via CLI (https://github.com/filecoin-project/lotus/pull/4569)
-- client deal: Cache CommD when creating multiple deals (https://github.com/filecoin-project/lotus/pull/4535)
-- miner sectors list: flags for events/seal time (https://github.com/filecoin-project/lotus/pull/4649)
-- make IPFS online mode configurable (https://github.com/filecoin-project/lotus/pull/4650)
-- Add sync status to miner info command (https://github.com/filecoin-project/lotus/pull/4669)
-- Add a StateDecodeParams method (https://github.com/filecoin-project/lotus/pull/4105)
-- sched: Interactive RPC Shell (https://github.com/filecoin-project/lotus/pull/4692)
-- Add api for getting status given a code (https://github.com/filecoin-project/lotus/pull/4210)
-- Update lotus-stats with a richer cli (https://github.com/filecoin-project/lotus/pull/4718)
-- Use TSK passed to GasEstimateGasLimit (https://github.com/filecoin-project/lotus/pull/4739)
-- match data type for reward state api (https://github.com/filecoin-project/lotus/pull/4745)
-- Add `termination-estimate` to get an estimation for how much a termination penalty will be (https://github.com/filecoin-project/lotus/pull/4617)
-- Restrict `ParseFIL` input length (https://github.com/filecoin-project/lotus/pull/4780)
-- cmd sectors commitIDs len debug (https://github.com/filecoin-project/lotus/pull/4786)
-- Add client deal-stats CLI (https://github.com/filecoin-project/lotus/pull/4788)
-- Modify printf format (https://github.com/filecoin-project/lotus/pull/4795)
-- Updated msig inspect (https://github.com/filecoin-project/lotus/pull/4533)
-- Delete the duplicate output (https://github.com/filecoin-project/lotus/pull/4819)
-- miner: Storage list sectors command (https://github.com/filecoin-project/lotus/pull/4831)
-- drop a few logs down to debug (https://github.com/filecoin-project/lotus/pull/4832)
-
-#### Testing and Tooling
-
-- refactor: share code between CLI tests (https://github.com/filecoin-project/lotus/pull/4598)
-- Fix flaky TestCLIDealFlow (https://github.com/filecoin-project/lotus/pull/4608)
-- Fix flaky testMiningReal (https://github.com/filecoin-project/lotus/pull/4609)
-- Add election run-dummy command (https://github.com/filecoin-project/lotus/pull/4498)
-- Fix .gitmodules (https://github.com/filecoin-project/lotus/pull/4713)
-- fix metrics wiring.(https://github.com/filecoin-project/lotus/pull/4691)
-- shed: Util for creating ID CIDs (https://github.com/filecoin-project/lotus/pull/4726)
-- Run kumquat upgrade on devnets (https://github.com/filecoin-project/lotus/pull/4734)
-- Make pond work again (https://github.com/filecoin-project/lotus/pull/4775)
-- lotus-stats: fix influx flags (https://github.com/filecoin-project/lotus/pull/4810)
-- 2k sync BootstrapPeerThreshold (https://github.com/filecoin-project/lotus/pull/4797)
-- test for FundManager panic to ensure it is fixed (https://github.com/filecoin-project/lotus/pull/4825)
-- Stop mining at the end of tests (https://github.com/filecoin-project/lotus/pull/4826)
-- Make some logs quieter (https://github.com/filecoin-project/lotus/pull/4709)
-
-#### Dependencies
-
-- update filecoin-ffi in go mod (https://github.com/filecoin-project/lotus/pull/4584)
-- Update FFI (https://github.com/filecoin-project/lotus/pull/4613)
-- feat: integrate new optional blst backend and verification optimizations from proofs (https://github.com/filecoin-project/lotus/pull/4630)
-- Use https for blst submodule (https://github.com/filecoin-project/lotus/pull/4710)
-- Update go-bitfield (https://github.com/filecoin-project/lotus/pull/4756)
-- Update Yamux (https://github.com/filecoin-project/lotus/pull/4758)
-- Update to latest go-bitfield (https://github.com/filecoin-project/lotus/pull/4793)
-- Update to latest go-address (https://github.com/filecoin-project/lotus/pull/4798)
-- update libp2p for stream interface changes (https://github.com/filecoin-project/lotus/pull/4814)
-
-# 1.1.2 / 2020-10-24
-
-This is a patch release of Lotus that builds on the fixes involving worker keys that was introduced in v1.1.1. Miners and node operators should update to this release as soon as possible in order to ensure their blocks are propagated and validated.
-
-## Changes 
-
-- Handle worker key changes correctly in runtime (https://github.com/filecoin-project/lotus/pull/4579)
-
-# 1.1.1 / 2020-10-24
-
-This is a patch release of Lotus that addresses some issues caused by when miners change their worker keys. Miners and node operators should update to this release as soon as possible, especially any miner who has changed their worker key recently.
-
-## Changes
-
-- Miner finder for interactive client deal CLI (https://github.com/filecoin-project/lotus/pull/4504)
-- Disable blockstore bloom filter (https://github.com/filecoin-project/lotus/pull/4512)
-- Add api for getting status given a code (https://github.com/filecoin-project/lotus/pull/4210)
-- add batch api for push messages (https://github.com/filecoin-project/lotus/pull/4236)
-- add measure datastore wrapper around bench chain datastore (https://github.com/filecoin-project/lotus/pull/4302)
-- Look at block base fee for PCR (https://github.com/filecoin-project/lotus/pull/4313)
-- Add a shed util to determine % of power that has won a block (https://github.com/filecoin-project/lotus/pull/4318)
-- Shed/borked cmd (https://github.com/filecoin-project/lotus/pull/4339)
-- optimize mining code (https://github.com/filecoin-project/lotus/pull/4379)
-- heaviestTipSet reurning nil is a ok (https://github.com/filecoin-project/lotus/pull/4523)
-- Remove most v0 actor imports (https://github.com/filecoin-project/lotus/pull/4383)
-- Small chain export optimization (https://github.com/filecoin-project/lotus/pull/4536)
-- Add block list to pcr (https://github.com/filecoin-project/lotus/pull/4314)
-- Fix circ supply default in conformance (https://github.com/filecoin-project/lotus/pull/4449)
-- miner: fix init --create-worker-key (https://github.com/filecoin-project/lotus/pull/4475)
-- make push and addLocal atomic (https://github.com/filecoin-project/lotus/pull/4500)
-- add some methods that oni needs (https://github.com/filecoin-project/lotus/pull/4501)
-- MinerGetBaseInfo: if miner is not found in lookback, check current (https://github.com/filecoin-project/lotus/pull/4508)
-- Delete wallet from local wallet cache (https://github.com/filecoin-project/lotus/pull/4526)
-- Fix lotus-shed ledger list (https://github.com/filecoin-project/lotus/pull/4521)
-- Manage sectors by size instead of proof type (https://github.com/filecoin-project/lotus/pull/4511)
-- Feat/api request metrics wrapper (https://github.com/filecoin-project/lotus/pull/4516)
-- Fix chain sync stopping to sync (https://github.com/filecoin-project/lotus/pull/4541)
-- Use the correct lookback for the worker key when creating blocks (https://github.com/filecoin-project/lotus/pull/4539)
-- Cleanup test initialization and always validate VRFs in tests (https://github.com/filecoin-project/lotus/pull/4538)
-- Add a market WithdrawBalance CLI (https://github.com/filecoin-project/lotus/pull/4524)
-- wallet list: Add market balance and ID address flags (https://github.com/filecoin-project/lotus/pull/4555)
-- tvx simulate command; tvx extract --ignore-sanity-checks (https://github.com/filecoin-project/lotus/pull/4554)
-- lotus-lite: CLI tests for `lotus client` commands (https://github.com/filecoin-project/lotus/pull/4497)
-- lite-mode - market storage and retrieval clients (https://github.com/filecoin-project/lotus/pull/4263)
-- Chore: update drand to v1.2.0 (https://github.com/filecoin-project/lotus/pull/4420)
-- Fix random test failures (https://github.com/filecoin-project/lotus/pull/4559)
-- Fix flaky TestTimedBSSimple (https://github.com/filecoin-project/lotus/pull/4561)
-- Make wallet market withdraw usable with miner addresses (https://github.com/filecoin-project/lotus/pull/4556)
-- Fix flaky TestChainExportImportFull (https://github.com/filecoin-project/lotus/pull/4564)
-- Use older randomness for the PoSt commit on specs-actors version 2 (https://github.com/filecoin-project/lotus/pull/4563)
-- shed: Commad to decode messages (https://github.com/filecoin-project/lotus/pull/4565)
-- Fetch worker key from correct block on sync (https://github.com/filecoin-project/lotus/pull/4573)
-
-# 1.1.0 / 2020-10-20
-
-This is a mandatory release that introduces the first post-liftoff upgrade to the Filecoin network. The changes that break consensus are an upgrade to specs-actors v2.2.0 at epoch 170000.
-
-## Changes
-
-- Introduce Network version 6 (https://github.com/filecoin-project/lotus/pull/4506)
-- Update markets v1.0.0 (https://github.com/filecoin-project/lotus/pull/4505)
-- Add some extra logging to try and debug sync issues (https://github.com/filecoin-project/lotus/pull/4486)
-- Circle: Run tests for some subsystems separately (https://github.com/filecoin-project/lotus/pull/4496)
-- Add a terminate sectors command to lotus-shed (https://github.com/filecoin-project/lotus/pull/4507)
-- Add a comment to BlockMessages to address #4446 (https://github.com/filecoin-project/lotus/pull/4491)
-
-# 1.0.0 / 2020-10-19
-
-It's 1.0.0! This is an optional release of Lotus that introduces some UX improvements to the 0.10 series.
-
-This very small release is largely cosmetic, and intended to flag the code that the Filecoin mainnet was launched with.
-
-## API changes
-
-- `StateMsgGasCost` has been removed. The equivalent information can be gained by calling `StateReplay`.
-- A `GasCost` field has been added to the `InvocResult` type, meaning detailed gas costs will be returned when calling `StateReplay`, `StateCompute`, and `StateCall`.
-- The behaviour of `StateReplay` in response to an empty tipset key has been changed. Instead of simply using the heaviest tipset (which is almost guaranteed to be an unsuccessful replay), we search now search the chain for the tipset that included the message, and replay the message in that tipset (we fail if no such tipset is found).
-
-## Changes
-
-- Increase code coverage! (https://github.com/filecoin-project/lotus/pull/4410)
-- Mpool: Don't block node startup loading messages (https://github.com/filecoin-project/lotus/pull/4411)
-- Improve the UX of multisig approves (https://github.com/filecoin-project/lotus/pull/4398)
-- Use build.BlockDelaySecs for deal start buffer (https://github.com/filecoin-project/lotus/pull/4415)
-- Conformance: support multiple protocol versions (https://github.com/filecoin-project/lotus/pull/4393)
-- Ensure msig inspect cli works with lotus-lite (https://github.com/filecoin-project/lotus/pull/4421)
-- Add command to (slowly) prune lotus chain datastore (https://github.com/filecoin-project/lotus/pull/3876)
-- Add WalletVerify to lotus-gateway (https://github.com/filecoin-project/lotus/pull/4373)
-- Improve StateMsg APIs (https://github.com/filecoin-project/lotus/pull/4429)
-- Add endpoints needed by spacegap (https://github.com/filecoin-project/lotus/pull/4426)
-- Make audit balances capable of printing robust addresses (https://github.com/filecoin-project/lotus/pull/4423)
-- Custom filters for retrieval deals (https://github.com/filecoin-project/lotus/pull/4424)
-- Fix message list api (https://github.com/filecoin-project/lotus/pull/4422)
-- Replace bootstrap peers (https://github.com/filecoin-project/lotus/pull/4447)
-- Don't overwrite previously-configured maxPieceSize for a persisted ask (https://github.com/filecoin-project/lotus/pull/4480)
-- State: optimize state snapshot address cache (https://github.com/filecoin-project/lotus/pull/4481)
-
-# 0.10.2 / 2020-10-14
-
-This is an optional release of Lotus that updates markets to 0.9.1, which fixes an issue affecting deals that were mid-transfer when the node was upgraded to 0.9.0. This release also includes some tweaks to default gas values and minor performance improvements.
-
-## Changes
-
-- Use updated stored ask API (https://github.com/filecoin-project/lotus/pull/4384)
-- tvx: trace puts to blockstore for inclusion in CAR. (https://github.com/filecoin-project/lotus/pull/4278)
-- Add propose remove (https://github.com/filecoin-project/lotus/pull/4311)
-- Update to 0.9.1 bugfix release (https://github.com/filecoin-project/lotus/pull/4402)
-- Update drand endpoints (https://github.com/filecoin-project/lotus/pull/4125)
-- fix: return true when deadlines changed (https://github.com/filecoin-project/lotus/pull/4403)
-- sync wait --watch (https://github.com/filecoin-project/lotus/pull/4396)
-- reduce garbage in blockstore (https://github.com/filecoin-project/lotus/pull/4406)
-- give the TimeCacheBS tests a bit more time (https://github.com/filecoin-project/lotus/pull/4407)
-- Improve gas defaults (https://github.com/filecoin-project/lotus/pull/4408)
-- Change default gas premium to for 10 block inclusion (https://github.com/filecoin-project/lotus/pull/4222)
-
-# 0.10.1 / 2020-10-14
-
-This is an optional release of Lotus that updates markets to 0.9.0, which adds the ability to restart data transfers. This release also introduces Ledger support, and various UX improvements.
-
-## Changes
-
-- Test the tape upgrade (https://github.com/filecoin-project/lotus/pull/4328)
-- Adding in Ledger support (https://github.com/filecoin-project/lotus/pull/4290)
-- Improve the UX for lotus-miner sealing workers (https://github.com/filecoin-project/lotus/pull/4329)
-- Add a CLI tool for miner's to repay debt (https://github.com/filecoin-project/lotus/pull/4319)
-- Rename params_testnet to params_mainnet (https://github.com/filecoin-project/lotus/pull/4336)
-- Use seal-duration in calculating the earliest StartEpoch (https://github.com/filecoin-project/lotus/pull/4337)
-- Reject deals that are > 7 days in the future in the BasicDealFilter (https://github.com/filecoin-project/lotus/pull/4173)
-- Add an API endpoint to calculate the exact circulating supply (https://github.com/filecoin-project/lotus/pull/4148)
-- lotus-pcr: ignore all other market messages (https://github.com/filecoin-project/lotus/pull/4341)
-- Add message CID to InvocResult (https://github.com/filecoin-project/lotus/pull/4382)
-- types: Add CID fields to messages in json marshalers (https://github.com/filecoin-project/lotus/pull/4338)
-- fix(sync state): set state height to actual tipset height (https://github.com/filecoin-project/lotus/pull/4347)
-- Fix off by one tipset in searchBackForMsg (https://github.com/filecoin-project/lotus/pull/4367)
-- fix a panic on startup when we fail to load the tipset (https://github.com/filecoin-project/lotus/pull/4376)
-- Avoid having the same message CID show up in execution traces (https://github.com/filecoin-project/lotus/pull/4350)
-- feat(markets): update markets 0.9.0 and add data transfer restart (https://github.com/filecoin-project/lotus/pull/4363)
-
-# 0.10.0 / 2020-10-12
-
-This is a consensus-breaking hotfix that addresses an issue in specs-actors v2.0.3 that made it impossible to pledge new 32GiB sectors. The change in Lotus is to update to actors v2.1.0, behind the new network version 5.
-
-## Changes
-
-- make pledge test pass with the race detector (https://github.com/filecoin-project/lotus/pull/4291)
-- fix a race in tipset cache usage (https://github.com/filecoin-project/lotus/pull/4282)
-- add an api for removing multisig signers (https://github.com/filecoin-project/lotus/pull/4274)
-- cli: Don't output errors to stdout (https://github.com/filecoin-project/lotus/pull/4298)
-- Fix panic in wallet export when key is not found (https://github.com/filecoin-project/lotus/pull/4299)
-- Dump the block validation cache whenever we perform an import (https://github.com/filecoin-project/lotus/pull/4287)
-- Fix two races (https://github.com/filecoin-project/lotus/pull/4301)
-- sync unmark-bad --all (https://github.com/filecoin-project/lotus/pull/4296)
-- decode parameters for multisig transactions in inspect (https://github.com/filecoin-project/lotus/pull/4312)
-- Chain is love (https://github.com/filecoin-project/lotus/pull/4321)
-- lotus-stats: optmize getting miner power (https://github.com/filecoin-project/lotus/pull/4315)
-- implement tape upgrade (https://github.com/filecoin-project/lotus/pull/4322)
-
-# 0.9.1 / 2020-10-10
-
-This release fixes an issue which may cause the actors v2 migration to compute the state incorrectly when more than one migration is running in parallel.
-
-## Changes
-
-- Make concurrent actor migrations safe (https://github.com/filecoin-project/lotus/pull/4293)
-- Remote wallet backends (https://github.com/filecoin-project/lotus/pull/3583)
-- Track funds in FundMgr correctly in case of AddFunds failing (https://github.com/filecoin-project/lotus/pull/4273)
-- Partial lite-node mode (https://github.com/filecoin-project/lotus/pull/4095)
-- Fix potential infinite loop in GetBestMiningCandidate (https://github.com/filecoin-project/lotus/pull/3444)
-- sync wait: Handle processed message offset (https://github.com/filecoin-project/lotus/pull/4253)
-- Add some new endpoints for querying Msig info (https://github.com/filecoin-project/lotus/pull/4250)
-- Update markets v0.7.1 (https://github.com/filecoin-project/lotus/pull/4254)
-- Optimize SearchForMessage and GetReceipt (https://github.com/filecoin-project/lotus/pull/4246)
-- Use FIL instead of attoFIL in CLI more consistently (https://github.com/filecoin-project/lotus/pull/4249)
-- fix: clash between daemon --api flag and cli tests (https://github.com/filecoin-project/lotus/pull/4241)
-- add more info to chain sync lookback failure (https://github.com/filecoin-project/lotus/pull/4245)
-- Add message counts to inspect chain output (https://github.com/filecoin-project/lotus/pull/4230)
-
-# 0.9.0 / 2020-10-07
-
-This consensus-breaking release of Lotus upgrades the actors version to v2.0.0. This requires migrating actor state from v0 to v2. The changes that break consensus are:
-
-- Introducing v2 actors and its migration (https://github.com/filecoin-project/lotus/pull/3936)
-- Runtime's Receiver() should only return ID addresses  (https://github.com/filecoin-project/lotus/pull/3589)
-- Update miner eligibility checks for v2 actors (https://github.com/filecoin-project/lotus/pull/4188)
-- Add funds that have left FilReserve to circ supply (https://github.com/filecoin-project/lotus/pull/4160)
-- Set WinningPoStSectorSetLookback to finality post-v2 actors (https://github.com/filecoin-project/lotus/pull/4190)
-- fix: error when actor panics directly (https://github.com/filecoin-project/lotus/pull/3697)
-
-## Changes
-
-#### Dependencies
-
-- Update go-bitfield (https://github.com/filecoin-project/lotus/pull/4171)
-- update the AMT implementation (https://github.com/filecoin-project/lotus/pull/4194)
-- Update to actors v0.2.1 (https://github.com/filecoin-project/lotus/pull/4199)
-
-#### Core Lotus
-
-- Paych: fix voucher amount verification (https://github.com/filecoin-project/lotus/pull/3821)
-- Cap market provider messages (https://github.com/filecoin-project/lotus/pull/4141)
-- Run fork function after cron for null block safety (https://github.com/filecoin-project/lotus/pull/4114)
-- use bitswap sessions when fetching messages, and cancel them (https://github.com/filecoin-project/lotus/pull/4142)
-- relax pubsub IPColocationFactorThreshold to 5 (https://github.com/filecoin-project/lotus/pull/4183)
-- Support addresses with mainnet prefixes (https://github.com/filecoin-project/lotus/pull/4186)
-- fix: make message signer nonce generation transactional (https://github.com/filecoin-project/lotus/pull/4165)
-- build: Env var to keep test address output (https://github.com/filecoin-project/lotus/pull/4213)
-- make vm.EnableGasTracing public (https://github.com/filecoin-project/lotus/pull/4214)
-- introduce separate state-tree versions (https://github.com/filecoin-project/lotus/pull/4197)
-- reject explicit "calls" at the upgrade height (https://github.com/filecoin-project/lotus/pull/4231)
-- return an illegal actor error when we see an unsupported actor version (https://github.com/filecoin-project/lotus/pull/4232)
-- Set head should unmark blocks as valid (https://gist.github.com/travisperson/3c7cddd77a33979a519ccef4e6515f20)
-
-#### Mining
-
-- Increased ExpectedSealDuration and and WaitDealsDelay (https://github.com/filecoin-project/lotus/pull/3743)
-- Miner backup/restore commands (https://github.com/filecoin-project/lotus/pull/4133)
-- lotus-miner: add more help text to storage / attach (https://github.com/filecoin-project/lotus/pull/3961)
-- Reject deals that are > 7 days in the future in the BasicDealFilter (https://github.com/filecoin-project/lotus/pull/4173)
-- feat(miner): add miner deadline diffing logic (https://github.com/filecoin-project/lotus/pull/4178)
-
-#### UX
-
-- Improve the UX for replacing messages (https://github.com/filecoin-project/lotus/pull/4134)
-- Add verified flag to interactive deal creation (https://github.com/filecoin-project/lotus/pull/4145)
-- Add command to (slowly) prune lotus chain datastore (https://github.com/filecoin-project/lotus/pull/3876)
-- Some helpers for verifreg work (https://github.com/filecoin-project/lotus/pull/4124)
-- Always use default 720h for setask duration and hide the duration param option (https://github.com/filecoin-project/lotus/pull/4077)
-- Convert ID addresses to key addresses before checking wallet (https://github.com/filecoin-project/lotus/pull/4122)
-- add a command to view block space utilization (https://github.com/filecoin-project/lotus/pull/4176)
-- allow usage inspection on a chain segment (https://github.com/filecoin-project/lotus/pull/4177)
-- Add mpool stats for base fee (https://github.com/filecoin-project/lotus/pull/4170)
-- Add verified status to api.DealInfo (https://github.com/filecoin-project/lotus/pull/4153)
-- Add a CLI command to set a miner's owner address (https://github.com/filecoin-project/lotus/pull/4189)
-
-#### Tooling and validation
-
-- Lotus-pcr: add recover-miners command (https://github.com/filecoin-project/lotus/pull/3714)
-- MpoolPushUntrusted API for gateway (https://github.com/filecoin-project/lotus/pull/3915)
-- Test lotus-miner info all (https://github.com/filecoin-project/lotus/pull/4166)
-- chain export: Error with unfinished exports (https://github.com/filecoin-project/lotus/pull/4179)
-- add printf in TestWindowPost (https://github.com/filecoin-project/lotus/pull/4043)
-- add trace wdpost (https://github.com/filecoin-project/lotus/pull/4020)
-- Fix noncefix (https://github.com/filecoin-project/lotus/pull/4202)
-- Lotus-pcr: Limit the fee cap of messages we will process, refund gas fees for windowed post and storage deals (https://github.com/filecoin-project/lotus/pull/4198)
-- Fix pond (https://github.com/filecoin-project/lotus/pull/4203)
-- allow manual setting of noncefix fee cap (https://github.com/filecoin-project/lotus/pull/4205)
-- implement command to get execution traces of any message (https://github.com/filecoin-project/lotus/pull/4200)
-- conformance: minor driver refactors (https://github.com/filecoin-project/lotus/pull/4211) 
-- lotus-pcr: ignore all other messages (https://github.com/filecoin-project/lotus/pull/4218)
-- lotus-pcr: zero refund (https://github.com/filecoin-project/lotus/pull/4229)
-
-## Contributors
-
-The following contributors had 5 or more commits go into this release.
-We are grateful for every contribution!
-
-| Contributor        | Commits | Lines ±       |
-|--------------------|---------|---------------|
-| Stebalien          | 84       | +3425/-2287  |
-| magik6k            | 41       | +2121/-506   |
-| arajasek           | 39       | +2467/-424   |
-| Kubuxu             | 25       | +2344/-775   |
-| raulk              | 21       | +287/-196    |
-| whyrusleeping      | 13       | +727/-71     |
-| hsanjuan           | 13       | +5886/-7956  |
-| dirkmc             | 11       | +2634/-576   | 
-| travisperson       | 8        | +923/-202    |
-| ribasushi          | 6        | +188/-128    |
-| zgfzgf             | 5        | +21/-17      |
-
 # 0.8.1 / 2020-09-30
 
 This optional release of Lotus introduces a new version of markets which switches to CBOR-map encodings, and allows datastore migrations. The release also introduces several improvements to the mining process, a few performance optimizations, and a battery of UX additions and enhancements.
@@ -976,7 +117,7 @@ We are grateful for every contribution!
 | vyzo               | 22       | +287/-196    |
 | alanshaw           | 15       | +761/-146    |
 | whyrusleeping      | 15       | +736/-52     |
-| hannahhoward       | 14       | +1237/-837   | 
+| hannahhoward       | 14       | +1237/837-   | 
 | anton              | 6        | +32/-8       |
 | travisperson       | 5        | +502/-6      |
 | Frank              | 5        | +78/-39      |

Dockerfile.lotus

@@ -1,74 +0,0 @@
-FROM golang:1.15.6 AS builder-deps
-MAINTAINER Lotus Development Team
-
-RUN apt-get update && apt-get install -y ca-certificates build-essential clang ocl-icd-opencl-dev ocl-icd-libopencl1 jq libhwloc-dev
-
-ARG RUST_VERSION=nightly
-ENV XDG_CACHE_HOME="/tmp"
-
-ENV RUSTUP_HOME=/usr/local/rustup \
-    CARGO_HOME=/usr/local/cargo \
-    PATH=/usr/local/cargo/bin:$PATH
-
-RUN wget "https://static.rust-lang.org/rustup/dist/x86_64-unknown-linux-gnu/rustup-init"; \
-    chmod +x rustup-init; \
-    ./rustup-init -y --no-modify-path --profile minimal --default-toolchain $RUST_VERSION; \
-    rm rustup-init; \
-    chmod -R a+w $RUSTUP_HOME $CARGO_HOME; \
-    rustup --version; \
-    cargo --version; \
-    rustc --version;
-
-
-FROM builder-deps AS builder-local
-MAINTAINER Lotus Development Team
-
-COPY ./ /opt/filecoin
-WORKDIR /opt/filecoin
-RUN make clean deps
-
-
-FROM builder-local AS builder
-MAINTAINER Lotus Development Team
-
-WORKDIR /opt/filecoin
-
-ARG RUSTFLAGS=""
-ARG GOFLAGS=""
-
-RUN make deps lotus lotus-miner lotus-worker lotus-shed lotus-chainwatch lotus-stats
-
-
-FROM ubuntu:20.04 AS base
-MAINTAINER Lotus Development Team
-
-# Base resources
-COPY --from=builder /etc/ssl/certs                           /etc/ssl/certs
-COPY --from=builder /lib/x86_64-linux-gnu/libdl.so.2         /lib/
-COPY --from=builder /lib/x86_64-linux-gnu/librt.so.1         /lib/
-COPY --from=builder /lib/x86_64-linux-gnu/libgcc_s.so.1      /lib/
-COPY --from=builder /lib/x86_64-linux-gnu/libutil.so.1       /lib/
-COPY --from=builder /usr/lib/x86_64-linux-gnu/libltdl.so.7   /lib/
-COPY --from=builder /usr/lib/x86_64-linux-gnu/libnuma.so.1   /lib/
-COPY --from=builder /usr/lib/x86_64-linux-gnu/libhwloc.so.5  /lib/
-COPY --from=builder /usr/lib/x86_64-linux-gnu/libOpenCL.so.1 /lib/
-
-RUN useradd -r -u 532 -U fc
-
-
-FROM base AS lotus
-MAINTAINER Lotus Development Team
-
-COPY --from=builder /opt/filecoin/lotus      /usr/local/bin/
-COPY --from=builder /opt/filecoin/lotus-shed /usr/local/bin/
-
-ENV FILECOIN_PARAMETER_CACHE /var/tmp/filecoin-proof-parameters
-ENV LOTUS_PATH /var/lib/lotus
-
-RUN mkdir /var/lib/lotus /var/tmp/filecoin-proof-parameters && chown fc /var/lib/lotus /var/tmp/filecoin-proof-parameters
-
-USER fc
-
-ENTRYPOINT ["/usr/local/bin/lotus"]
-
-CMD ["-help"]

Makefile

@@ -5,10 +5,10 @@ all: build
 
 unexport GOFLAGS
 
-GOVERSION:=$(shell go version | cut -d' ' -f 3 | sed 's/^go//' | awk -F. '{printf "%d%03d%03d", $$1, $$2, $$3}')
-ifeq ($(shell expr $(GOVERSION) \< 1015005), 1)
-$(warning Your Golang version is go$(shell expr $(GOVERSION) / 1000000).$(shell expr $(GOVERSION) % 1000000 / 1000).$(shell expr $(GOVERSION) % 1000))
-$(error Update Golang to version to at least 1.15.5)
+GOVERSION:=$(shell go version | cut -d' ' -f 3 | cut -d. -f 2)
+ifeq ($(shell expr $(GOVERSION) \< 14), 1)
+$(warning Your Golang version is go 1.$(GOVERSION))
+$(error Update Golang to version $(shell grep '^go' go.mod))
 endif
 
 # git modules that need to be loaded
@@ -41,14 +41,8 @@ MODULES+=$(FFI_PATH)
 BUILD_DEPS+=build/.filecoin-install
 CLEAN+=build/.filecoin-install
 
-ffi-version-check:
-	@[[ "$$(awk '/const Version/{print $$5}' extern/filecoin-ffi/version.go)" -eq 2 ]] || (echo "FFI version mismatch, update submodules"; exit 1)
-BUILD_DEPS+=ffi-version-check
-
-.PHONY: ffi-version-check
-
-
 $(MODULES): build/.update-modules ;
+
 # dummy file that marks the last time modules were updated
 build/.update-modules:
 	git submodule update --init --recursive
@@ -69,15 +63,6 @@ debug: lotus lotus-miner lotus-worker lotus-seed
 2k: GOFLAGS+=-tags=2k
 2k: lotus lotus-miner lotus-worker lotus-seed
 
-calibnet: GOFLAGS+=-tags=calibnet
-calibnet: lotus lotus-miner lotus-worker lotus-seed
-
-nerpanet: GOFLAGS+=-tags=nerpanet
-nerpanet: lotus lotus-miner lotus-worker lotus-seed
-
-butterflynet: GOFLAGS+=-tags=butterflynet
-butterflynet: lotus lotus-miner lotus-worker lotus-seed
-
 lotus: $(BUILD_DEPS)
 	rm -f lotus
 	go build $(GOFLAGS) -o lotus ./cmd/lotus
@@ -148,30 +133,18 @@ benchmarks:
 
 lotus-pond: 2k
 	go build -o lotus-pond ./lotuspond
+	(cd lotuspond/front && npm i && CI=false npm run build)
 .PHONY: lotus-pond
 BINS+=lotus-pond
 
-lotus-pond-front:
-	(cd lotuspond/front && npm i && CI=false npm run build)
-.PHONY: lotus-pond-front
-
-lotus-pond-app: lotus-pond-front lotus-pond
-.PHONY: lotus-pond-app
-
 lotus-townhall:
 	rm -f lotus-townhall
 	go build -o lotus-townhall ./cmd/lotus-townhall
+	(cd ./cmd/lotus-townhall/townhall && npm i && npm run build)
+	go run github.com/GeertJohan/go.rice/rice append --exec lotus-townhall -i ./cmd/lotus-townhall -i ./build
 .PHONY: lotus-townhall
 BINS+=lotus-townhall
 
-lotus-townhall-front:
-	(cd ./cmd/lotus-townhall/townhall && npm i && npm run build)
-.PHONY: lotus-townhall-front
-
-lotus-townhall-app: lotus-touch lotus-townhall-front
-	go run github.com/GeertJohan/go.rice/rice append --exec lotus-townhall -i ./cmd/lotus-townhall -i ./build
-.PHONY: lotus-townhall-app
-
 lotus-fountain:
 	rm -f lotus-fountain
 	go build -o lotus-fountain ./cmd/lotus-fountain
@@ -194,7 +167,7 @@ BINS+=lotus-bench
 
 lotus-stats:
 	rm -f lotus-stats
-	go build $(GOFLAGS) -o lotus-stats ./cmd/lotus-stats
+	go build -o lotus-stats ./cmd/lotus-stats
 	go run github.com/GeertJohan/go.rice/rice append --exec lotus-stats -i ./build
 .PHONY: lotus-stats
 BINS+=lotus-stats
@@ -213,18 +186,6 @@ lotus-health:
 .PHONY: lotus-health
 BINS+=lotus-health
 
-lotus-wallet:
-	rm -f lotus-wallet
-	go build -o lotus-wallet ./cmd/lotus-wallet
-.PHONY: lotus-wallet
-BINS+=lotus-wallet
-
-lotus-keygen:
-	rm -f lotus-keygen
-	go build -o lotus-keygen ./cmd/lotus-keygen
-.PHONY: lotus-keygen
-BINS+=lotus-keygen
-
 testground:
 	go build -tags testground -o /dev/null ./cmd/lotus
 .PHONY: testground
@@ -325,9 +286,7 @@ method-gen:
 gen: type-gen method-gen
 
 docsgen:
-	go run ./api/docgen "api/api_full.go" "FullNode" > documentation/en/api-methods.md
-	go run ./api/docgen "api/api_storage.go" "StorageMiner" > documentation/en/api-methods-miner.md
-	go run ./api/docgen "api/api_worker.go" "WorkerAPI" > documentation/en/api-methods-worker.md
+	go run ./api/docgen > documentation/en/api-methods.md
 
 print-%:
 	@echo $*=$($*)

README.md

@@ -10,7 +10,7 @@
   <a href="https://circleci.com/gh/filecoin-project/lotus"><img src="https://circleci.com/gh/filecoin-project/lotus.svg?style=svg"></a>
   <a href="https://codecov.io/gh/filecoin-project/lotus"><img src="https://codecov.io/gh/filecoin-project/lotus/branch/master/graph/badge.svg"></a>
   <a href="https://goreportcard.com/report/github.com/filecoin-project/lotus"><img src="https://goreportcard.com/badge/github.com/filecoin-project/lotus" /></a>  
-  <a href=""><img src="https://img.shields.io/badge/golang-%3E%3D1.15.5-blue.svg" /></a>
+  <a href=""><img src="https://img.shields.io/badge/golang-%3E%3D1.14.7-blue.svg" /></a>
   <br>
 </p>
 
@@ -24,31 +24,24 @@ For instructions on how to build, install and setup lotus, please visit [https:/
 
 Please send an email to security@filecoin.org. See our [security policy](SECURITY.md) for more details.
 
-## Related packages
+## Development
 
-These repos are independent and reusable modules, but are tightly integrated into Lotus to make up a fully featured Filecoin implementation:
+The main branches under development at the moment are:
+* [`master`](https://github.com/filecoin-project/lotus): current testnet.
+* [`next`](https://github.com/filecoin-project/lotus/tree/next): working branch with chain-breaking changes.
+* [`ntwk-calibration`](https://github.com/filecoin-project/lotus/tree/ntwk-calibration): devnet running one of `next` commits.
 
+### Tracker
+
+All work is tracked via issues. An attempt at keeping an up-to-date view on remaining work towards Mainnet launch can be seen at the [lotus github project board](https://github.com/orgs/filecoin-project/projects/8). The issues labeled with `incentives` are there to identify the issues needed for Space Race launch.
+
+### Packages
+
+The lotus Filecoin implementation unfolds into the following packages:
+
+- [This repo](https://github.com/filecoin-project/lotus)
 - [go-fil-markets](https://github.com/filecoin-project/go-fil-markets) which has its own [kanban work tracker available here](https://app.zenhub.com/workspaces/markets-shared-components-5daa144a7046a60001c6e253/board)
-- [specs-actors](https://github.com/filecoin-project/specs-actors) which has its own [kanban work tracker available here](https://app.zenhub.com/workspaces/actors-5ee6f3aa87591f0016c05685/board)
-
-## Contribute
-
-Lotus is a universally open project and welcomes contributions of all kinds: code, docs, and more. However, before making a contribution, we ask you to heed these recommendations:
-
-1. If the proposal entails a protocol change, please first submit a [Filecoin Improvement Proposal](https://github.com/filecoin-project/FIPs).
-2. If the change is complex and requires prior discussion, [open an issue](github.com/filecoin-project/lotus/issues) or a [discussion](https://github.com/filecoin-project/lotus/discussions) to request feedback before you start working on a pull request. This is to avoid disappointment and sunk costs, in case the change is not actually needed or accepted.
-3. Please refrain from submitting PRs to adapt existing code to subjective preferences. The changeset should contain functional or technical improvements/enhancements, bug fixes, new features, or some other clear material contribution. Simple stylistic changes are likely to be rejected in order to reduce code churn.
-
-When implementing a change:
-
-1. Adhere to the standard Go formatting guidelines, e.g. [Effective Go](https://golang.org/doc/effective_go.html). Run `go fmt`.
-2. Stick to the idioms and patterns used in the codebase. Familiar-looking code has a higher chance of being accepted than eerie code. Pay attention to commonly used variable and parameter names, avoidance of naked returns, error handling patterns, etc.
-3. Comments: follow the advice on the [Commentary](https://golang.org/doc/effective_go.html#commentary) section of Effective Go.
-4. Minimize code churn. Modify only what is strictly necessary. Well-encapsulated changesets will get a quicker response from maintainers.
-5. Lint your code with [`golangci-lint`](https://golangci-lint.run) (CI will reject your PR if unlinted).
-6. Add tests.
-7. Title the PR in a meaningful way and describe the rationale and the thought process in the PR description.
-8. Write clean, thoughtful, and detailed [commit messages](https://chris.beams.io/posts/git-commit/). This is even more important than the PR description, because commit messages are stored _inside_ the Git history. One good rule is: if you are happy posting the commit message as the PR description, then it's a good commit message.
+- [spec-actors](https://github.com/filecoin-project/specs-actors) which has its own [kanban work tracker available here](https://app.zenhub.com/workspaces/actors-5ee6f3aa87591f0016c05685/board)
 
 ## License
 

SECURITY.md

@@ -2,11 +2,13 @@
 
 ## Reporting a Vulnerability
 
-For reporting security vulnerabilities/bugs, please consult our Security Policy and Responsible Disclosure Program information at https://github.com/filecoin-project/community/blob/master/SECURITY.md. Security vulnerabilities should be reported via our [Vulnerability Reporting channels](https://github.com/filecoin-project/community/blob/master/SECURITY.md#vulnerability-reporting) and will be eligible for a [Bug Bounty](https://security.filecoin.io/bug-bounty/).
+For *critical* bugs, please send an email to security@filecoin.org.
+
+The bug reporting process differs between bugs that are critical and may crash the network, and others that are unlikely to cause problems if malicious parties know about it. For non-critical bugs, please simply file a GitHub [issue](https://github.com/filecoin-project/lotus/issues/new?template=bug_report.md). 
 
 Please try to provide a clear description of any bugs reported, along with how to reproduce the bug if possible. More detailed bug reports (especially those with a PoC included) will help us move forward much faster. Additionally, please avoid reporting bugs that already have open issues. Take a moment to search the issue list of the related GitHub repositories before writing up a new report.
 
-Here are some examples of bugs we would consider to be security vulnerabilities:
+Here are some examples of bugs we would consider 'critical':
 
 * If you can spend from a `multisig` wallet you do not control the keys for.
 * If you can cause a miner to be slashed without them actually misbehaving.
@@ -16,8 +18,12 @@ Here are some examples of bugs we would consider to be security vulnerabilities:
 * If you can craft a message that causes a persistent fork in the network.
 * If you can cause the total amount of Filecoin in the network to no longer be 2 billion.
 
-This is not an exhaustive list, but should provide some idea of what we consider as a security vulnerability, . 
+This is not an exhaustive list, but should provide some idea of what we consider 'critical'.
 
-## Reporting a non security bug
+## Supported Versions
 
-For non-security bugs, please simply file a GitHub [issue](https://github.com/filecoin-project/lotus/issues/new?template=bug_report.md). 
+* TODO: This should be defined and set up by Mainnet launch.
+
+| Version | Supported          |
+| ------- | ------------------ |
+| Testnet | :white_check_mark: |

api/api_common.go

@@ -4,13 +4,13 @@ import (
 	"context"
 	"fmt"
 
-	"github.com/google/uuid"
-
 	"github.com/filecoin-project/go-jsonrpc/auth"
 	metrics "github.com/libp2p/go-libp2p-core/metrics"
 	"github.com/libp2p/go-libp2p-core/network"
 	"github.com/libp2p/go-libp2p-core/peer"
 	protocol "github.com/libp2p/go-libp2p-core/protocol"
+
+	"github.com/filecoin-project/lotus/build"
 )
 
 type Common interface {
@@ -31,7 +31,6 @@ type Common interface {
 	NetPubsubScores(context.Context) ([]PubsubScore, error)
 	NetAutoNatStatus(context.Context) (NatInfo, error)
 	NetAgentVersion(ctx context.Context, p peer.ID) (string, error)
-	NetPeerInfo(context.Context, peer.ID) (*ExtendedPeerInfo, error)
 
 	// NetBandwidthStats returns statistics about the nodes total bandwidth
 	// usage and current rate across all peers and protocols.
@@ -45,18 +44,13 @@ type Common interface {
 	// usage and current rate per protocol
 	NetBandwidthStatsByProtocol(ctx context.Context) (map[protocol.ID]metrics.Stats, error)
 
-	// ConnectionGater API
-	NetBlockAdd(ctx context.Context, acl NetBlockList) error
-	NetBlockRemove(ctx context.Context, acl NetBlockList) error
-	NetBlockList(ctx context.Context) (NetBlockList, error)
-
 	// MethodGroup: Common
 
 	// ID returns peerID of libp2p node backing this API
 	ID(context.Context) (peer.ID, error)
 
 	// Version provides information about API provider
-	Version(context.Context) (APIVersion, error)
+	Version(context.Context) (Version, error)
 
 	LogList(context.Context) ([]string, error)
 	LogSetLevel(context.Context, string, string) error
@@ -64,21 +58,18 @@ type Common interface {
 	// trigger graceful shutdown
 	Shutdown(context.Context) error
 
-	// Session returns a random UUID of api provider session
-	Session(context.Context) (uuid.UUID, error)
-
 	Closing(context.Context) (<-chan struct{}, error)
 }
 
-// APIVersion provides various build-time information
-type APIVersion struct {
+// Version provides various build-time information
+type Version struct {
 	Version string
 
 	// APIVersion is a binary encoded semver version of the remote implementing
 	// this api
 	//
 	// See APIVersion in build/version.go
-	APIVersion Version
+	APIVersion build.Version
 
 	// TODO: git commit / os / genesis cid?
 
@@ -86,7 +77,7 @@ type APIVersion struct {
 	BlockDelay uint64
 }
 
-func (v APIVersion) String() string {
+func (v Version) String() string {
 	return fmt.Sprintf("%s+api%s", v.Version, v.APIVersion.String())
 }
 

api/api_full.go

@@ -2,11 +2,9 @@ package api
 
 import (
 	"context"
-	"encoding/json"
 	"fmt"
 	"time"
 
-	datatransfer "github.com/filecoin-project/go-data-transfer"
 	"github.com/filecoin-project/go-state-types/network"
 
 	"github.com/ipfs/go-cid"
@@ -32,14 +30,6 @@ import (
 	"github.com/filecoin-project/lotus/node/modules/dtypes"
 )
 
-//go:generate go run github.com/golang/mock/mockgen -destination=mocks/mock_full.go -package=mocks . FullNode
-
-// ChainIO abstracts operations for accessing raw IPLD objects.
-type ChainIO interface {
-	ChainReadObj(context.Context, cid.Cid) ([]byte, error)
-	ChainHasObj(context.Context, cid.Cid) (bool, error)
-}
-
 // FullNode API is a low-level interface to the Filecoin network full node
 type FullNode interface {
 	Common
@@ -182,9 +172,6 @@ type FullNode interface {
 	// SyncUnmarkBad unmarks a blocks as bad, making it possible to be validated and synced again.
 	SyncUnmarkBad(ctx context.Context, bcid cid.Cid) error
 
-	// SyncUnmarkAllBad purges bad block cache, making it possible to sync to chains previously marked as bad
-	SyncUnmarkAllBad(ctx context.Context) error
-
 	// SyncCheckBad checks if a block was marked as bad, and if it was, returns
 	// the reason.
 	SyncCheckBad(ctx context.Context, bcid cid.Cid) (string, error)
@@ -216,15 +203,6 @@ type FullNode interface {
 	// based on current chain conditions
 	MpoolPushMessage(ctx context.Context, msg *types.Message, spec *MessageSendSpec) (*types.SignedMessage, error)
 
-	// MpoolBatchPush batch pushes a signed message to mempool.
-	MpoolBatchPush(context.Context, []*types.SignedMessage) ([]cid.Cid, error)
-
-	// MpoolBatchPushUntrusted batch pushes a signed message to mempool from untrusted sources.
-	MpoolBatchPushUntrusted(context.Context, []*types.SignedMessage) ([]cid.Cid, error)
-
-	// MpoolBatchPushMessage batch pushes a unsigned message to mempool.
-	MpoolBatchPushMessage(context.Context, []*types.Message, *MessageSendSpec) ([]*types.SignedMessage, error)
-
 	// MpoolGetNonce gets next nonce for the specified sender.
 	// Note that this method may not be atomic. Use MpoolPushMessage instead.
 	MpoolGetNonce(context.Context, address.Address) (uint64, error)
@@ -248,9 +226,7 @@ type FullNode interface {
 	// MethodGroup: Wallet
 
 	// WalletNew creates a new address in the wallet with the given sigType.
-	// Available key types: bls, secp256k1, secp256k1-ledger
-	// Support for numerical types: 1 - secp256k1, 2 - BLS is deprecated
-	WalletNew(context.Context, types.KeyType) (address.Address, error)
+	WalletNew(context.Context, crypto.SigType) (address.Address, error)
 	// WalletHas indicates whether the given address is in the wallet.
 	WalletHas(context.Context, address.Address) (bool, error)
 	// WalletList lists all the addresses in the wallet.
@@ -295,8 +271,6 @@ type FullNode interface {
 	ClientListDeals(ctx context.Context) ([]DealInfo, error)
 	// ClientGetDealUpdates returns the status of updated deals
 	ClientGetDealUpdates(ctx context.Context) (<-chan DealInfo, error)
-	// ClientGetDealStatus returns status given a code
-	ClientGetDealStatus(ctx context.Context, statusCode uint64) (string, error)
 	// ClientHasLocal indicates whether a certain CID is locally stored.
 	ClientHasLocal(ctx context.Context, root cid.Cid) (bool, error)
 	// ClientFindData identifies peers that have a certain file, and returns QueryOffers (one per peer).
@@ -310,8 +284,6 @@ type FullNode interface {
 	ClientRetrieveWithEvents(ctx context.Context, order RetrievalOrder, ref *FileRef) (<-chan marketevents.RetrievalEvent, error)
 	// ClientQueryAsk returns a signed StorageAsk from the specified miner.
 	ClientQueryAsk(ctx context.Context, p peer.ID, miner address.Address) (*storagemarket.StorageAsk, error)
-	// ClientCalcCommP calculates the CommP and data size of the specified CID
-	ClientDealPieceCID(ctx context.Context, root cid.Cid) (DataCIDSize, error)
 	// ClientCalcCommP calculates the CommP for a specified file
 	ClientCalcCommP(ctx context.Context, inpath string) (*CommPRet, error)
 	// ClientGenCar generates a CAR file for the specified file.
@@ -321,10 +293,6 @@ type FullNode interface {
 	// ClientListTransfers returns the status of all ongoing transfers of data
 	ClientListDataTransfers(ctx context.Context) ([]DataTransferChannel, error)
 	ClientDataTransferUpdates(ctx context.Context) (<-chan DataTransferChannel, error)
-	// ClientRestartDataTransfer attempts to restart a data transfer with the given transfer ID and other peer
-	ClientRestartDataTransfer(ctx context.Context, transferID datatransfer.TransferID, otherPeer peer.ID, isInitiator bool) error
-	// ClientCancelDataTransfer cancels a data transfer with the given transfer ID and other peer
-	ClientCancelDataTransfer(ctx context.Context, transferID datatransfer.TransferID, otherPeer peer.ID, isInitiator bool) error
 	// ClientRetrieveTryRestartInsufficientFunds attempts to restart stalled retrievals on a given payment channel
 	// which are stuck due to insufficient funds
 	ClientRetrieveTryRestartInsufficientFunds(ctx context.Context, paymentChannel address.Address) error
@@ -339,26 +307,19 @@ type FullNode interface {
 
 	// MethodGroup: State
 	// The State methods are used to query, inspect, and interact with chain state.
-	// Most methods take a TipSetKey as a parameter. The state looked up is the parent state of the tipset.
+	// All methods take a TipSetKey as a parameter. The state looked up is the state at that tipset.
 	// A nil TipSetKey can be provided as a param, this will cause the heaviest tipset in the chain to be used.
 
 	// StateCall runs the given message and returns its result without any persisted changes.
-	//
-	// StateCall applies the message to the tipset's parent state. The
-	// message is not applied on-top-of the messages in the passed-in
-	// tipset.
 	StateCall(context.Context, *types.Message, types.TipSetKey) (*InvocResult, error)
-	// StateReplay replays a given message, assuming it was included in a block in the specified tipset.
-	// If no tipset key is provided, the appropriate tipset is looked up.
+	// StateReplay returns the result of executing the indicated message, assuming it was executed in the indicated tipset.
 	StateReplay(context.Context, types.TipSetKey, cid.Cid) (*InvocResult, error)
 	// StateGetActor returns the indicated actor's nonce and balance.
 	StateGetActor(ctx context.Context, actor address.Address, tsk types.TipSetKey) (*types.Actor, error)
 	// StateReadState returns the indicated actor's state.
 	StateReadState(ctx context.Context, actor address.Address, tsk types.TipSetKey) (*ActorState, error)
 	// StateListMessages looks back and returns all messages with a matching to or from address, stopping at the given height.
-	StateListMessages(ctx context.Context, match *MessageMatch, tsk types.TipSetKey, toht abi.ChainEpoch) ([]cid.Cid, error)
-	// StateDecodeParams attempts to decode the provided params, based on the recipient actor address and method number.
-	StateDecodeParams(ctx context.Context, toAddr address.Address, method abi.MethodNum, params []byte, tsk types.TipSetKey) (interface{}, error)
+	StateListMessages(ctx context.Context, match *types.Message, tsk types.TipSetKey, toht abi.ChainEpoch) ([]cid.Cid, error)
 
 	// StateNetworkName returns the name of the network the node is synced to
 	StateNetworkName(context.Context) (dtypes.NetworkName, error)
@@ -389,8 +350,6 @@ type FullNode interface {
 	StateMinerInitialPledgeCollateral(context.Context, address.Address, miner.SectorPreCommitInfo, types.TipSetKey) (types.BigInt, error)
 	// StateMinerAvailableBalance returns the portion of a miner's balance that can be withdrawn or spent
 	StateMinerAvailableBalance(context.Context, address.Address, types.TipSetKey) (types.BigInt, error)
-	// StateMinerSectorAllocated checks if a sector is allocated
-	StateMinerSectorAllocated(context.Context, address.Address, abi.SectorNumber, types.TipSetKey) (bool, error)
 	// StateSectorPreCommitInfo returns the PreCommit info for the specified miner's sector
 	StateSectorPreCommitInfo(context.Context, address.Address, abi.SectorNumber, types.TipSetKey) (miner.SectorPreCommitOnChainInfo, error)
 	// StateSectorGetInfo returns the on-chain info for the specified miner's sector. Returns null in case the sector info isn't found
@@ -403,15 +362,11 @@ type FullNode interface {
 	StateSectorPartition(ctx context.Context, maddr address.Address, sectorNumber abi.SectorNumber, tok types.TipSetKey) (*miner.SectorLocation, error)
 	// StateSearchMsg searches for a message in the chain, and returns its receipt and the tipset where it was executed
 	StateSearchMsg(context.Context, cid.Cid) (*MsgLookup, error)
-	// StateSearchMsgLimited looks back up to limit epochs in the chain for a message, and returns its receipt and the tipset where it was executed
-	StateSearchMsgLimited(ctx context.Context, msg cid.Cid, limit abi.ChainEpoch) (*MsgLookup, error)
+	// StateMsgGasCost searches for a message in the chain, and returns details of the messages gas costs, including the penalty and miner tip
+	StateMsgGasCost(context.Context, cid.Cid, types.TipSetKey) (*MsgGasCost, error)
 	// StateWaitMsg looks back in the chain for a message. If not found, it blocks until the
 	// message arrives on chain, and gets to the indicated confidence depth.
 	StateWaitMsg(ctx context.Context, cid cid.Cid, confidence uint64) (*MsgLookup, error)
-	// StateWaitMsgLimited looks back up to limit epochs in the chain for a message.
-	// If not found, it blocks until the message arrives on chain, and gets to the
-	// indicated confidence depth.
-	StateWaitMsgLimited(ctx context.Context, cid cid.Cid, confidence uint64, limit abi.ChainEpoch) (*MsgLookup, error)
 	// StateListMiners returns the addresses of every miner that has claimed power in the Power Actor
 	StateListMiners(context.Context, types.TipSetKey) ([]address.Address, error)
 	// StateListActors returns the addresses of every actor in the state
@@ -452,12 +407,8 @@ type FullNode interface {
 	// can issue. It takes the deal size and verified status as parameters.
 	StateDealProviderCollateralBounds(context.Context, abi.PaddedPieceSize, bool, types.TipSetKey) (DealCollateralBounds, error)
 
-	// StateCirculatingSupply returns the exact circulating supply of Filecoin at the given tipset.
-	// This is not used anywhere in the protocol itself, and is only for external consumption.
-	StateCirculatingSupply(context.Context, types.TipSetKey) (abi.TokenAmount, error)
-	// StateVMCirculatingSupplyInternal returns an approximation of the circulating supply of Filecoin at the given tipset.
-	// This is the value reported by the runtime interface to actors code.
-	StateVMCirculatingSupplyInternal(context.Context, types.TipSetKey) (CirculatingSupply, error)
+	// StateCirculatingSupply returns the circulating supply of Filecoin at the given tipset
+	StateCirculatingSupply(context.Context, types.TipSetKey) (CirculatingSupply, error)
 	// StateNetworkVersion returns the network version at the given tipset
 	StateNetworkVersion(context.Context, types.TipSetKey) (network.Version, error)
 
@@ -467,17 +418,9 @@ type FullNode interface {
 
 	// MsigGetAvailableBalance returns the portion of a multisig's balance that can be withdrawn or spent
 	MsigGetAvailableBalance(context.Context, address.Address, types.TipSetKey) (types.BigInt, error)
-	// MsigGetVestingSchedule returns the vesting details of a given multisig.
-	MsigGetVestingSchedule(context.Context, address.Address, types.TipSetKey) (MsigVesting, error)
 	// MsigGetVested returns the amount of FIL that vested in a multisig in a certain period.
 	// It takes the following params: <multisig address>, <start epoch>, <end epoch>
 	MsigGetVested(context.Context, address.Address, types.TipSetKey, types.TipSetKey) (types.BigInt, error)
-
-	//MsigGetPending returns pending transactions for the given multisig
-	//wallet. Once pending transactions are fully approved, they will no longer
-	//appear here.
-	MsigGetPending(context.Context, address.Address, types.TipSetKey) ([]*MsigTransaction, error)
-
 	// MsigCreate creates a multisig wallet
 	// It takes the following params: <required number of senders>, <approving addresses>, <unlock duration>
 	//<initial balance>, <sender address of the create msg>, <gas price>
@@ -486,21 +429,12 @@ type FullNode interface {
 	// It takes the following params: <multisig address>, <recipient address>, <value to transfer>,
 	// <sender address of the propose msg>, <method to call in the proposed message>, <params to include in the proposed message>
 	MsigPropose(context.Context, address.Address, address.Address, types.BigInt, address.Address, uint64, []byte) (cid.Cid, error)
-
-	// MsigApprove approves a previously-proposed multisig message by transaction ID
-	// It takes the following params: <multisig address>, <proposed transaction ID> <signer address>
-	MsigApprove(context.Context, address.Address, uint64, address.Address) (cid.Cid, error)
-
-	// MsigApproveTxnHash approves a previously-proposed multisig message, specified
-	// using both transaction ID and a hash of the parameters used in the
-	// proposal. This method of approval can be used to ensure you only approve
-	// exactly the transaction you think you are.
+	// MsigApprove approves a previously-proposed multisig message
 	// It takes the following params: <multisig address>, <proposed message ID>, <proposer address>, <recipient address>, <value to transfer>,
 	// <sender address of the approve msg>, <method to call in the proposed message>, <params to include in the proposed message>
-	MsigApproveTxnHash(context.Context, address.Address, uint64, address.Address, address.Address, types.BigInt, address.Address, uint64, []byte) (cid.Cid, error)
-
+	MsigApprove(context.Context, address.Address, uint64, address.Address, address.Address, types.BigInt, address.Address, uint64, []byte) (cid.Cid, error)
 	// MsigCancel cancels a previously-proposed multisig message
-	// It takes the following params: <multisig address>, <proposed transaction ID>, <recipient address>, <value to transfer>,
+	// It takes the following params: <multisig address>, <proposed message ID>, <recipient address>, <value to transfer>,
 	// <sender address of the cancel msg>, <method to call in the proposed message>, <params to include in the proposed message>
 	MsigCancel(context.Context, address.Address, uint64, address.Address, types.BigInt, address.Address, uint64, []byte) (cid.Cid, error)
 	// MsigAddPropose proposes adding a signer in the multisig
@@ -528,23 +462,8 @@ type FullNode interface {
 	// <old signer>, <new signer>
 	MsigSwapCancel(context.Context, address.Address, address.Address, uint64, address.Address, address.Address) (cid.Cid, error)
 
-	// MsigRemoveSigner proposes the removal of a signer from the multisig.
-	// It accepts the multisig to make the change on, the proposer address to
-	// send the message from, the address to be removed, and a boolean
-	// indicating whether or not the signing threshold should be lowered by one
-	// along with the address removal.
-	MsigRemoveSigner(ctx context.Context, msig address.Address, proposer address.Address, toRemove address.Address, decrease bool) (cid.Cid, error)
-
-	// MarketAddBalance adds funds to the market actor
-	MarketAddBalance(ctx context.Context, wallet, addr address.Address, amt types.BigInt) (cid.Cid, error)
-	// MarketGetReserved gets the amount of funds that are currently reserved for the address
-	MarketGetReserved(ctx context.Context, addr address.Address) (types.BigInt, error)
-	// MarketReserveFunds reserves funds for a deal
-	MarketReserveFunds(ctx context.Context, wallet address.Address, addr address.Address, amt types.BigInt) (cid.Cid, error)
-	// MarketReleaseFunds releases funds reserved by MarketReserveFunds
-	MarketReleaseFunds(ctx context.Context, addr address.Address, amt types.BigInt) error
-	// MarketWithdraw withdraws unlocked funds from the market actor
-	MarketWithdraw(ctx context.Context, wallet, addr address.Address, amt types.BigInt) (cid.Cid, error)
+	MarketEnsureAvailable(context.Context, address.Address, address.Address, types.BigInt) (cid.Cid, error)
+	// MarketFreeBalance
 
 	// MethodGroup: Paych
 	// The Paych methods are for interacting with and managing payment channels
@@ -618,9 +537,6 @@ type DealInfo struct {
 
 	CreationTime time.Time
 	Verified     bool
-
-	TransferChannelID *datatransfer.ChannelID
-	DataTransfer      *DataTransferChannel
 }
 
 type MsgLookup struct {
@@ -642,8 +558,6 @@ type MsgGasCost struct {
 	TotalCost          abi.TokenAmount
 }
 
-// BlsMessages[x].cid = Cids[x]
-// SecpkMessages[y].cid = Cids[BlsMessages.length + y]
 type BlockMessages struct {
 	BlsMessages   []*types.Message
 	SecpkMessages []*types.SignedMessage
@@ -658,7 +572,6 @@ type Message struct {
 
 type ActorState struct {
 	Balance types.BigInt
-	Code    cid.Cid
 	State   interface{}
 }
 
@@ -790,10 +703,8 @@ type RetrievalOrder struct {
 }
 
 type InvocResult struct {
-	MsgCid         cid.Cid
 	Msg            *types.Message
 	MsgRct         *types.MessageReceipt
-	GasCost        MsgGasCost
 	ExecutionTrace types.ExecutionTrace
 	Error          string
 	Duration       time.Duration
@@ -816,31 +727,14 @@ type StartDealParams struct {
 	VerifiedDeal       bool
 }
 
-func (s *StartDealParams) UnmarshalJSON(raw []byte) (err error) {
-	type sdpAlias StartDealParams
-
-	sdp := sdpAlias{
-		FastRetrieval: true,
-	}
-
-	if err := json.Unmarshal(raw, &sdp); err != nil {
-		return err
-	}
-
-	*s = StartDealParams(sdp)
-
-	return nil
-}
-
 type IpldObject struct {
 	Cid cid.Cid
 	Obj interface{}
 }
 
 type ActiveSync struct {
-	WorkerID uint64
-	Base     *types.TipSet
-	Target   *types.TipSet
+	Base   *types.TipSet
+	Target *types.TipSet
 
 	Stage  SyncStateStage
 	Height abi.ChainEpoch
@@ -870,8 +764,6 @@ const (
 
 func (v SyncStateStage) String() string {
 	switch v {
-	case StageIdle:
-		return "idle"
 	case StageHeaders:
 		return "header sync"
 	case StagePersistHeaders:
@@ -947,12 +839,6 @@ type DataSize struct {
 	PieceSize   abi.PaddedPieceSize
 }
 
-type DataCIDSize struct {
-	PayloadSize int64
-	PieceSize   abi.PaddedPieceSize
-	PieceCID    cid.Cid
-}
-
 type CommPRet struct {
 	Root cid.Cid
 	Size abi.UnpaddedPieceSize
@@ -970,8 +856,7 @@ const (
 )
 
 type Deadline struct {
-	PostSubmissions      bitfield.BitField
-	DisputableProofCount uint64
+	PostSubmissions bitfield.BitField
 }
 
 type Partition struct {
@@ -986,30 +871,3 @@ type Fault struct {
 	Miner address.Address
 	Epoch abi.ChainEpoch
 }
-
-var EmptyVesting = MsigVesting{
-	InitialBalance: types.EmptyInt,
-	StartEpoch:     -1,
-	UnlockDuration: -1,
-}
-
-type MsigVesting struct {
-	InitialBalance abi.TokenAmount
-	StartEpoch     abi.ChainEpoch
-	UnlockDuration abi.ChainEpoch
-}
-
-type MessageMatch struct {
-	To   address.Address
-	From address.Address
-}
-
-type MsigTransaction struct {
-	ID     int64
-	To     address.Address
-	Value  abi.TokenAmount
-	Method abi.MethodNum
-	Params []byte
-
-	Approved []address.Address
-}

api/api_gateway.go

@@ -1,47 +0,0 @@
-package api
-
-import (
-	"context"
-
-	"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/dline"
-	"github.com/filecoin-project/go-state-types/network"
-
-	"github.com/filecoin-project/lotus/chain/actors/builtin/miner"
-	"github.com/filecoin-project/lotus/chain/types"
-)
-
-type GatewayAPI interface {
-	ChainHasObj(context.Context, cid.Cid) (bool, error)
-	ChainHead(ctx context.Context) (*types.TipSet, error)
-	ChainGetBlockMessages(context.Context, cid.Cid) (*BlockMessages, error)
-	ChainGetMessage(ctx context.Context, mc cid.Cid) (*types.Message, error)
-	ChainGetTipSet(ctx context.Context, tsk types.TipSetKey) (*types.TipSet, error)
-	ChainGetTipSetByHeight(ctx context.Context, h abi.ChainEpoch, tsk types.TipSetKey) (*types.TipSet, error)
-	ChainNotify(context.Context) (<-chan []*HeadChange, error)
-	ChainReadObj(context.Context, cid.Cid) ([]byte, error)
-	GasEstimateMessageGas(ctx context.Context, msg *types.Message, spec *MessageSendSpec, tsk types.TipSetKey) (*types.Message, error)
-	MpoolPush(ctx context.Context, sm *types.SignedMessage) (cid.Cid, error)
-	MsigGetAvailableBalance(ctx context.Context, addr address.Address, tsk types.TipSetKey) (types.BigInt, error)
-	MsigGetVested(ctx context.Context, addr address.Address, start types.TipSetKey, end types.TipSetKey) (types.BigInt, error)
-	MsigGetPending(context.Context, address.Address, types.TipSetKey) ([]*MsigTransaction, error)
-	StateAccountKey(ctx context.Context, addr address.Address, tsk types.TipSetKey) (address.Address, error)
-	StateDealProviderCollateralBounds(ctx context.Context, size abi.PaddedPieceSize, verified bool, tsk types.TipSetKey) (DealCollateralBounds, error)
-	StateGetActor(ctx context.Context, actor address.Address, ts types.TipSetKey) (*types.Actor, error)
-	StateGetReceipt(context.Context, cid.Cid, types.TipSetKey) (*types.MessageReceipt, error)
-	StateListMiners(ctx context.Context, tsk types.TipSetKey) ([]address.Address, error)
-	StateLookupID(ctx context.Context, addr address.Address, tsk types.TipSetKey) (address.Address, error)
-	StateMarketBalance(ctx context.Context, addr address.Address, tsk types.TipSetKey) (MarketBalance, error)
-	StateMarketStorageDeal(ctx context.Context, dealId abi.DealID, tsk types.TipSetKey) (*MarketDeal, error)
-	StateMinerInfo(ctx context.Context, actor address.Address, tsk types.TipSetKey) (miner.MinerInfo, error)
-	StateMinerProvingDeadline(ctx context.Context, addr address.Address, tsk types.TipSetKey) (*dline.Info, error)
-	StateMinerPower(context.Context, address.Address, types.TipSetKey) (*MinerPower, error)
-	StateNetworkVersion(context.Context, types.TipSetKey) (network.Version, error)
-	StateSearchMsg(ctx context.Context, msg cid.Cid) (*MsgLookup, error)
-	StateSectorGetInfo(ctx context.Context, maddr address.Address, n abi.SectorNumber, tsk types.TipSetKey) (*miner.SectorOnChainInfo, error)
-	StateVerifiedClientStatus(ctx context.Context, addr address.Address, tsk types.TipSetKey) (*abi.StoragePower, error)
-	StateWaitMsg(ctx context.Context, msg cid.Cid, confidence uint64) (*MsgLookup, error)
-}

api/api_storage.go

@@ -5,19 +5,13 @@ import (
 	"context"
 	"time"
 
-	"github.com/google/uuid"
 	"github.com/ipfs/go-cid"
-	"github.com/libp2p/go-libp2p-core/peer"
 
 	"github.com/filecoin-project/go-address"
-	datatransfer "github.com/filecoin-project/go-data-transfer"
 	"github.com/filecoin-project/go-fil-markets/piecestore"
 	"github.com/filecoin-project/go-fil-markets/retrievalmarket"
 	"github.com/filecoin-project/go-fil-markets/storagemarket"
 	"github.com/filecoin-project/go-state-types/abi"
-	"github.com/filecoin-project/specs-actors/v2/actors/builtin/market"
-	"github.com/filecoin-project/specs-storage/storage"
-
 	"github.com/filecoin-project/lotus/chain/types"
 	"github.com/filecoin-project/lotus/extern/sector-storage/fsutil"
 	"github.com/filecoin-project/lotus/extern/sector-storage/stores"
@@ -31,12 +25,11 @@ type StorageMiner interface {
 	ActorAddress(context.Context) (address.Address, error)
 
 	ActorSectorSize(context.Context, address.Address) (abi.SectorSize, error)
-	ActorAddressConfig(ctx context.Context) (AddressConfig, error)
 
 	MiningBase(context.Context) (*types.TipSet, error)
 
 	// Temp api for testing
-	PledgeSector(context.Context) (abi.SectorID, error)
+	PledgeSector(context.Context) error
 
 	// Get the status of a given sector by ID
 	SectorsStatus(ctx context.Context, sid abi.SectorNumber, showOnChainInfo bool) (SectorInfo, error)
@@ -44,12 +37,6 @@ type StorageMiner interface {
 	// List all staged sectors
 	SectorsList(context.Context) ([]abi.SectorNumber, error)
 
-	// Get summary info of sectors
-	SectorsSummary(ctx context.Context) (map[SectorState]int, error)
-
-	// List sectors in particular states
-	SectorsListInStates(context.Context, []SectorState) ([]abi.SectorNumber, error)
-
 	SectorsRefs(context.Context) (map[string][]SealedRef, error)
 
 	// SectorStartSealing can be called on sectors in Empty or WaitDeals states
@@ -66,17 +53,7 @@ type StorageMiner interface {
 	// SectorGetExpectedSealDuration gets the expected time for a sector to seal
 	SectorGetExpectedSealDuration(context.Context) (time.Duration, error)
 	SectorsUpdate(context.Context, abi.SectorNumber, SectorState) error
-	// SectorRemove removes the sector from storage. It doesn't terminate it on-chain, which can
-	// be done with SectorTerminate. Removing and not terminating live sectors will cause additional penalties.
 	SectorRemove(context.Context, abi.SectorNumber) error
-	// SectorTerminate terminates the sector on-chain (adding it to a termination batch first), then
-	// automatically removes it from storage
-	SectorTerminate(context.Context, abi.SectorNumber) error
-	// SectorTerminateFlush immediately sends a terminate message with sectors batched for termination.
-	// Returns null if message wasn't sent
-	SectorTerminateFlush(ctx context.Context) (*cid.Cid, error)
-	// SectorTerminatePending returns a list of pending sector terminations to be sent in the next batch message
-	SectorTerminatePending(ctx context.Context) ([]abi.SectorID, error)
 	SectorMarkForUpgrade(ctx context.Context, id abi.SectorNumber) error
 
 	StorageList(ctx context.Context) (map[stores.ID][]stores.Decl, error)
@@ -85,13 +62,11 @@ type StorageMiner interface {
 
 	// WorkerConnect tells the node to connect to workers RPC
 	WorkerConnect(context.Context, string) error
-	WorkerStats(context.Context) (map[uuid.UUID]storiface.WorkerStats, error)
-	WorkerJobs(context.Context) (map[uuid.UUID][]storiface.WorkerJob, error)
-	storiface.WorkerReturn
+	WorkerStats(context.Context) (map[uint64]storiface.WorkerStats, error)
+	WorkerJobs(context.Context) (map[uint64][]storiface.WorkerJob, error)
 
 	// SealingSchedDiag dumps internal sealing scheduler state
-	SealingSchedDiag(ctx context.Context, doSched bool) (interface{}, error)
-	SealingAbort(ctx context.Context, call storiface.CallID) error
+	SealingSchedDiag(context.Context) (interface{}, error)
 
 	stores.SectorIndex
 
@@ -106,12 +81,6 @@ type StorageMiner interface {
 	MarketGetRetrievalAsk(ctx context.Context) (*retrievalmarket.Ask, error)
 	MarketListDataTransfers(ctx context.Context) ([]DataTransferChannel, error)
 	MarketDataTransferUpdates(ctx context.Context) (<-chan DataTransferChannel, error)
-	// MarketRestartDataTransfer attempts to restart a data transfer with the given transfer ID and other peer
-	MarketRestartDataTransfer(ctx context.Context, transferID datatransfer.TransferID, otherPeer peer.ID, isInitiator bool) error
-	// MarketCancelDataTransfer cancels a data transfer with the given transfer ID and other peer
-	MarketCancelDataTransfer(ctx context.Context, transferID datatransfer.TransferID, otherPeer peer.ID, isInitiator bool) error
-	MarketPendingDeals(ctx context.Context) (PendingDealInfo, error)
-	MarketPublishPendingDeals(ctx context.Context) error
 
 	DealsImportData(ctx context.Context, dealPropCid cid.Cid, file string) error
 	DealsList(ctx context.Context) ([]MarketDeal, error)
@@ -125,10 +94,6 @@ type StorageMiner interface {
 	DealsSetConsiderOfflineStorageDeals(context.Context, bool) error
 	DealsConsiderOfflineRetrievalDeals(context.Context) (bool, error)
 	DealsSetConsiderOfflineRetrievalDeals(context.Context, bool) error
-	DealsConsiderVerifiedStorageDeals(context.Context) (bool, error)
-	DealsSetConsiderVerifiedStorageDeals(context.Context, bool) error
-	DealsConsiderUnverifiedStorageDeals(context.Context) (bool, error)
-	DealsSetConsiderUnverifiedStorageDeals(context.Context, bool) error
 
 	StorageAddLocal(ctx context.Context, path string) error
 
@@ -142,8 +107,6 @@ type StorageMiner interface {
 	// LOTUS_BACKUP_BASE_PATH environment variable set to some path, and that
 	// the path specified when calling CreateBackup is within the base path
 	CreateBackup(ctx context.Context, fpath string) error
-
-	CheckProvable(ctx context.Context, pp abi.RegisteredPoStProof, sectors []storage.SectorRef, expensive bool) (map[abi.SectorNumber]string, error)
 }
 
 type SealRes struct {
@@ -223,30 +186,3 @@ func (st *SealSeed) Equals(ost *SealSeed) bool {
 }
 
 type SectorState string
-
-type AddrUse int
-
-const (
-	PreCommitAddr AddrUse = iota
-	CommitAddr
-	PoStAddr
-
-	TerminateSectorsAddr
-)
-
-type AddressConfig struct {
-	PreCommitControl []address.Address
-	CommitControl    []address.Address
-	TerminateControl []address.Address
-
-	DisableOwnerFallback  bool
-	DisableWorkerFallback bool
-}
-
-// PendingDealInfo has info about pending deals and when they are due to be
-// published
-type PendingDealInfo struct {
-	Deals              []market.ClientDealProposal
-	PublishPeriodStart time.Time
-	PublishPeriod      time.Duration
-}

api/api_wallet.go

@@ -1,47 +0,0 @@
-package api
-
-import (
-	"context"
-
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/go-state-types/crypto"
-
-	"github.com/filecoin-project/lotus/chain/types"
-)
-
-type MsgType string
-
-const (
-	MTUnknown = "unknown"
-
-	// Signing message CID. MsgMeta.Extra contains raw cbor message bytes
-	MTChainMsg = "message"
-
-	// Signing a blockheader. signing raw cbor block bytes (MsgMeta.Extra is empty)
-	MTBlock = "block"
-
-	// Signing a deal proposal. signing raw cbor proposal bytes (MsgMeta.Extra is empty)
-	MTDealProposal = "dealproposal"
-
-	// TODO: Deals, Vouchers, VRF
-)
-
-type MsgMeta struct {
-	Type MsgType
-
-	// Additional data related to what is signed. Should be verifiable with the
-	// signed bytes (e.g. CID(Extra).Bytes() == toSign)
-	Extra []byte
-}
-
-type WalletAPI interface {
-	WalletNew(context.Context, types.KeyType) (address.Address, error)
-	WalletHas(context.Context, address.Address) (bool, error)
-	WalletList(context.Context) ([]address.Address, error)
-
-	WalletSign(ctx context.Context, signer address.Address, toSign []byte, meta MsgMeta) (*crypto.Signature, error)
-
-	WalletExport(context.Context, address.Address) (*types.KeyInfo, error)
-	WalletImport(context.Context, *types.KeyInfo) (address.Address, error)
-	WalletDelete(context.Context, address.Address) error
-}

api/api_worker.go

@@ -2,46 +2,39 @@ package api
 
 import (
 	"context"
+	"io"
 
-	"github.com/google/uuid"
+	"github.com/ipfs/go-cid"
 
 	"github.com/filecoin-project/go-state-types/abi"
 	"github.com/filecoin-project/lotus/extern/sector-storage/sealtasks"
 	"github.com/filecoin-project/lotus/extern/sector-storage/stores"
 	"github.com/filecoin-project/lotus/extern/sector-storage/storiface"
+	"github.com/filecoin-project/specs-storage/storage"
+
+	"github.com/filecoin-project/lotus/build"
 )
 
 type WorkerAPI interface {
-	Version(context.Context) (Version, error)
+	Version(context.Context) (build.Version, error)
 	// TODO: Info() (name, ...) ?
 
 	TaskTypes(context.Context) (map[sealtasks.TaskType]struct{}, error) // TaskType -> Weight
 	Paths(context.Context) ([]stores.StoragePath, error)
 	Info(context.Context) (storiface.WorkerInfo, error)
 
-	storiface.WorkerCalls
+	AddPiece(ctx context.Context, sector abi.SectorID, pieceSizes []abi.UnpaddedPieceSize, newPieceSize abi.UnpaddedPieceSize, pieceData storage.Data) (abi.PieceInfo, error)
 
-	TaskDisable(ctx context.Context, tt sealtasks.TaskType) error
-	TaskEnable(ctx context.Context, tt sealtasks.TaskType) error
+	storage.Sealer
 
-	// Storage / Other
-	Remove(ctx context.Context, sector abi.SectorID) error
+	MoveStorage(ctx context.Context, sector abi.SectorID, types stores.SectorFileType) error
+
+	UnsealPiece(context.Context, abi.SectorID, storiface.UnpaddedByteIndex, abi.UnpaddedPieceSize, abi.SealRandomness, cid.Cid) error
+	ReadPiece(context.Context, io.Writer, abi.SectorID, storiface.UnpaddedByteIndex, abi.UnpaddedPieceSize) (bool, error)
 
 	StorageAddLocal(ctx context.Context, path string) error
 
-	// SetEnabled marks the worker as enabled/disabled. Not that this setting
-	// may take a few seconds to propagate to task scheduler
-	SetEnabled(ctx context.Context, enabled bool) error
+	Fetch(context.Context, abi.SectorID, stores.SectorFileType, stores.PathType, stores.AcquireMode) error
 
-	Enabled(ctx context.Context) (bool, error)
-
-	// WaitQuiet blocks until there are no tasks running
-	WaitQuiet(ctx context.Context) error
-
-	// returns a random UUID of worker session, generated randomly when worker
-	// process starts
-	ProcessSession(context.Context) (uuid.UUID, error)
-
-	// Like ProcessSession, but returns an error when worker is disabled
-	Session(context.Context) (uuid.UUID, error)
+	Closing(context.Context) (<-chan struct{}, error)
 }

api/apibstore/apibstore.go

@@ -0,0 +1,68 @@
+package apibstore
+
+import (
+	"context"
+
+	blocks "github.com/ipfs/go-block-format"
+	"github.com/ipfs/go-cid"
+	"golang.org/x/xerrors"
+
+	"github.com/filecoin-project/lotus/lib/blockstore"
+)
+
+type ChainIO interface {
+	ChainReadObj(context.Context, cid.Cid) ([]byte, error)
+	ChainHasObj(context.Context, cid.Cid) (bool, error)
+}
+
+type apiBStore struct {
+	api ChainIO
+}
+
+func NewAPIBlockstore(cio ChainIO) blockstore.Blockstore {
+	return &apiBStore{
+		api: cio,
+	}
+}
+
+func (a *apiBStore) DeleteBlock(cid.Cid) error {
+	return xerrors.New("not supported")
+}
+
+func (a *apiBStore) Has(c cid.Cid) (bool, error) {
+	return a.api.ChainHasObj(context.TODO(), c)
+}
+
+func (a *apiBStore) Get(c cid.Cid) (blocks.Block, error) {
+	bb, err := a.api.ChainReadObj(context.TODO(), c)
+	if err != nil {
+		return nil, err
+	}
+	return blocks.NewBlockWithCid(bb, c)
+}
+
+func (a *apiBStore) GetSize(c cid.Cid) (int, error) {
+	bb, err := a.api.ChainReadObj(context.TODO(), c)
+	if err != nil {
+		return 0, err
+	}
+	return len(bb), nil
+}
+
+func (a *apiBStore) Put(blocks.Block) error {
+	return xerrors.New("not supported")
+}
+
+func (a *apiBStore) PutMany([]blocks.Block) error {
+	return xerrors.New("not supported")
+}
+
+func (a *apiBStore) AllKeysChan(ctx context.Context) (<-chan cid.Cid, error) {
+	return nil, xerrors.New("not supported")
+}
+
+func (a *apiBStore) HashOnRead(enabled bool) {
+	return
+}
+
+var _ blockstore.Blockstore = &apiBStore{}

api/apistruct/permissioned.go

@@ -36,9 +36,3 @@ func PermissionedWorkerAPI(a api.WorkerAPI) api.WorkerAPI {
 	auth.PermissionedProxy(AllPermissions, DefaultPerms, a, &out.Internal)
 	return &out
 }
-
-func PermissionedWalletAPI(a api.WalletAPI) api.WalletAPI {
-	var out WalletStruct
-	auth.PermissionedProxy(AllPermissions, DefaultPerms, a, &out.Internal)
-	return &out
-}

api/cbor_gen.go

@@ -5,18 +5,14 @@ package api
 import (
 	"fmt"
 	"io"
-	"sort"
 
 	abi "github.com/filecoin-project/go-state-types/abi"
 	paych "github.com/filecoin-project/specs-actors/actors/builtin/paych"
-	cid "github.com/ipfs/go-cid"
 	cbg "github.com/whyrusleeping/cbor-gen"
 	xerrors "golang.org/x/xerrors"
 )
 
 var _ = xerrors.Errorf
-var _ = cid.Undef
-var _ = sort.Sort
 
 func (t *PaymentInfo) MarshalCBOR(w io.Writer) error {
 	if t == nil {
@@ -175,8 +171,7 @@ func (t *PaymentInfo) UnmarshalCBOR(r io.Reader) error {
 			}
 
 		default:
-			// Field doesn't exist on this type, so ignore it
-			cbg.ScanForLinks(r, func(cid.Cid) {})
+			return fmt.Errorf("unknown struct field %d: '%s'", i, name)
 		}
 	}
 
@@ -324,8 +319,7 @@ func (t *SealedRef) UnmarshalCBOR(r io.Reader) error {
 			}
 
 		default:
-			// Field doesn't exist on this type, so ignore it
-			cbg.ScanForLinks(r, func(cid.Cid) {})
+			return fmt.Errorf("unknown struct field %d: '%s'", i, name)
 		}
 	}
 
@@ -433,8 +427,7 @@ func (t *SealedRefs) UnmarshalCBOR(r io.Reader) error {
 			}
 
 		default:
-			// Field doesn't exist on this type, so ignore it
-			cbg.ScanForLinks(r, func(cid.Cid) {})
+			return fmt.Errorf("unknown struct field %d: '%s'", i, name)
 		}
 	}
 
@@ -582,8 +575,7 @@ func (t *SealTicket) UnmarshalCBOR(r io.Reader) error {
 			}
 
 		default:
-			// Field doesn't exist on this type, so ignore it
-			cbg.ScanForLinks(r, func(cid.Cid) {})
+			return fmt.Errorf("unknown struct field %d: '%s'", i, name)
 		}
 	}
 
@@ -731,8 +723,7 @@ func (t *SealSeed) UnmarshalCBOR(r io.Reader) error {
 			}
 
 		default:
-			// Field doesn't exist on this type, so ignore it
-			cbg.ScanForLinks(r, func(cid.Cid) {})
+			return fmt.Errorf("unknown struct field %d: '%s'", i, name)
 		}
 	}
 

api/client/client.go

@@ -82,29 +82,3 @@ func NewWorkerRPC(ctx context.Context, addr string, requestHeader http.Header) (
 
 	return &res, closer, err
 }
-
-// NewGatewayRPC creates a new http jsonrpc client for a gateway node.
-func NewGatewayRPC(ctx context.Context, addr string, requestHeader http.Header, opts ...jsonrpc.Option) (api.GatewayAPI, jsonrpc.ClientCloser, error) {
-	var res apistruct.GatewayStruct
-	closer, err := jsonrpc.NewMergeClient(ctx, addr, "Filecoin",
-		[]interface{}{
-			&res.Internal,
-		},
-		requestHeader,
-		opts...,
-	)
-
-	return &res, closer, err
-}
-
-func NewWalletRPC(ctx context.Context, addr string, requestHeader http.Header) (api.WalletAPI, jsonrpc.ClientCloser, error) {
-	var res apistruct.WalletStruct
-	closer, err := jsonrpc.NewMergeClient(ctx, addr, "Filecoin",
-		[]interface{}{
-			&res.Internal,
-		},
-		requestHeader,
-	)
-
-	return &res, closer, err
-}

api/docgen/docgen.go

@@ -6,14 +6,12 @@ import (
 	"go/ast"
 	"go/parser"
 	"go/token"
-	"os"
 	"reflect"
 	"sort"
 	"strings"
 	"time"
 	"unicode"
 
-	"github.com/google/uuid"
 	"github.com/ipfs/go-cid"
 	"github.com/ipfs/go-filestore"
 	metrics "github.com/libp2p/go-libp2p-core/metrics"
@@ -26,7 +24,6 @@ import (
 	"github.com/filecoin-project/go-address"
 	"github.com/filecoin-project/go-bitfield"
 	datatransfer "github.com/filecoin-project/go-data-transfer"
-	filestore2 "github.com/filecoin-project/go-fil-markets/filestore"
 	"github.com/filecoin-project/go-fil-markets/retrievalmarket"
 	"github.com/filecoin-project/go-jsonrpc/auth"
 	"github.com/filecoin-project/go-multistore"
@@ -39,10 +36,6 @@ import (
 	"github.com/filecoin-project/lotus/api/apistruct"
 	"github.com/filecoin-project/lotus/build"
 	"github.com/filecoin-project/lotus/chain/types"
-	"github.com/filecoin-project/lotus/extern/sector-storage/sealtasks"
-	"github.com/filecoin-project/lotus/extern/sector-storage/stores"
-	"github.com/filecoin-project/lotus/extern/sector-storage/storiface"
-	sealing "github.com/filecoin-project/lotus/extern/storage-sealing"
 	"github.com/filecoin-project/lotus/node/modules/dtypes"
 )
 
@@ -90,11 +83,10 @@ func init() {
 	addExample(&pid)
 
 	addExample(bitfield.NewFromSet([]uint64{5}))
-	addExample(abi.RegisteredSealProof_StackedDrg32GiBV1_1)
+	addExample(abi.RegisteredSealProof_StackedDrg32GiBV1)
 	addExample(abi.RegisteredPoStProof_StackedDrgWindow32GiBV1)
 	addExample(abi.ChainEpoch(10101))
 	addExample(crypto.SigTypeBLS)
-	addExample(types.KTBLS)
 	addExample(int64(9))
 	addExample(12.3)
 	addExample(123)
@@ -113,7 +105,7 @@ func init() {
 	addExample(network.Connected)
 	addExample(dtypes.NetworkName("lotus"))
 	addExample(api.SyncStateStage(1))
-	addExample(api.FullAPIVersion)
+	addExample(build.FullAPIVersion)
 	addExample(api.PCHInbound)
 	addExample(time.Minute)
 	addExample(datatransfer.TransferID(3))
@@ -123,20 +115,18 @@ func init() {
 	addExample(retrievalmarket.DealStatusNew)
 	addExample(network.ReachabilityPublic)
 	addExample(build.NewestNetworkVersion)
-	addExample(map[string]int{"name": 42})
-	addExample(map[string]time.Time{"name": time.Unix(1615243938, 0).UTC()})
 	addExample(&types.ExecutionTrace{
-		Msg:    exampleValue("init", reflect.TypeOf(&types.Message{}), nil).(*types.Message),
-		MsgRct: exampleValue("init", reflect.TypeOf(&types.MessageReceipt{}), nil).(*types.MessageReceipt),
+		Msg:    exampleValue(reflect.TypeOf(&types.Message{}), nil).(*types.Message),
+		MsgRct: exampleValue(reflect.TypeOf(&types.MessageReceipt{}), nil).(*types.MessageReceipt),
 	})
 	addExample(map[string]types.Actor{
-		"t01236": exampleValue("init", reflect.TypeOf(types.Actor{}), nil).(types.Actor),
+		"t01236": exampleValue(reflect.TypeOf(types.Actor{}), nil).(types.Actor),
 	})
 	addExample(map[string]api.MarketDeal{
-		"t026363": exampleValue("init", reflect.TypeOf(api.MarketDeal{}), nil).(api.MarketDeal),
+		"t026363": exampleValue(reflect.TypeOf(api.MarketDeal{}), nil).(api.MarketDeal),
 	})
 	addExample(map[string]api.MarketBalance{
-		"t026363": exampleValue("init", reflect.TypeOf(api.MarketBalance{}), nil).(api.MarketBalance),
+		"t026363": exampleValue(reflect.TypeOf(api.MarketBalance{}), nil).(api.MarketBalance),
 	})
 	addExample(map[string]*pubsub.TopicScoreSnapshot{
 		"/blocks": {
@@ -171,89 +161,9 @@ func init() {
 	// because reflect.TypeOf(maddr) returns the concrete type...
 	ExampleValues[reflect.TypeOf(struct{ A multiaddr.Multiaddr }{}).Field(0).Type] = maddr
 
-	// miner specific
-	addExample(filestore2.Path(".lotusminer/fstmp123"))
-	si := multistore.StoreID(12)
-	addExample(&si)
-	addExample(retrievalmarket.DealID(5))
-	addExample(abi.ActorID(1000))
-	addExample(map[string][]api.SealedRef{
-		"98000": {
-			api.SealedRef{
-				SectorID: 100,
-				Offset:   10 << 20,
-				Size:     1 << 20,
-			},
-		},
-	})
-	addExample(api.SectorState(sealing.Proving))
-	addExample(stores.ID("76f1988b-ef30-4d7e-b3ec-9a627f4ba5a8"))
-	addExample(storiface.FTUnsealed)
-	addExample(storiface.PathSealing)
-	addExample(map[stores.ID][]stores.Decl{
-		"76f1988b-ef30-4d7e-b3ec-9a627f4ba5a8": {
-			{
-				SectorID:       abi.SectorID{Miner: 1000, Number: 100},
-				SectorFileType: storiface.FTSealed,
-			},
-		},
-	})
-	addExample(map[stores.ID]string{
-		"76f1988b-ef30-4d7e-b3ec-9a627f4ba5a8": "/data/path",
-	})
-	addExample(map[uuid.UUID][]storiface.WorkerJob{
-		uuid.MustParse("ef8d99a2-6865-4189-8ffa-9fef0f806eee"): {
-			{
-				ID: storiface.CallID{
-					Sector: abi.SectorID{Miner: 1000, Number: 100},
-					ID:     uuid.MustParse("76081ba0-61bd-45a5-bc08-af05f1c26e5d"),
-				},
-				Sector:   abi.SectorID{Miner: 1000, Number: 100},
-				Task:     sealtasks.TTPreCommit2,
-				RunWait:  0,
-				Start:    time.Unix(1605172927, 0).UTC(),
-				Hostname: "host",
-			},
-		},
-	})
-	addExample(map[uuid.UUID]storiface.WorkerStats{
-		uuid.MustParse("ef8d99a2-6865-4189-8ffa-9fef0f806eee"): {
-			Info: storiface.WorkerInfo{
-				Hostname: "host",
-				Resources: storiface.WorkerResources{
-					MemPhysical: 256 << 30,
-					MemSwap:     120 << 30,
-					MemReserved: 2 << 30,
-					CPUs:        64,
-					GPUs:        []string{"aGPU 1337"},
-				},
-			},
-			Enabled:    true,
-			MemUsedMin: 0,
-			MemUsedMax: 0,
-			GpuUsed:    false,
-			CpuUse:     0,
-		},
-	})
-	addExample(storiface.ErrorCode(0))
-	addExample(map[abi.SectorNumber]string{
-		123: "can't acquire read lock",
-	})
-	addExample(map[api.SectorState]int{
-		api.SectorState(sealing.Proving): 120,
-	})
-	addExample([]abi.SectorNumber{123, 124})
-
-	// worker specific
-	addExample(storiface.AcquireMove)
-	addExample(storiface.UnpaddedByteIndex(abi.PaddedPieceSize(1 << 20).Unpadded()))
-	addExample(map[sealtasks.TaskType]struct{}{
-		sealtasks.TTPreCommit2: {},
-	})
-	addExample(sealtasks.TTCommit2)
 }
 
-func exampleValue(method string, t, parent reflect.Type) interface{} {
+func exampleValue(t, parent reflect.Type) interface{} {
 	v, ok := ExampleValues[t]
 	if ok {
 		return v
@@ -262,25 +172,25 @@ func exampleValue(method string, t, parent reflect.Type) interface{} {
 	switch t.Kind() {
 	case reflect.Slice:
 		out := reflect.New(t).Elem()
-		reflect.Append(out, reflect.ValueOf(exampleValue(method, t.Elem(), t)))
+		reflect.Append(out, reflect.ValueOf(exampleValue(t.Elem(), t)))
 		return out.Interface()
 	case reflect.Chan:
-		return exampleValue(method, t.Elem(), nil)
+		return exampleValue(t.Elem(), nil)
 	case reflect.Struct:
-		es := exampleStruct(method, t, parent)
+		es := exampleStruct(t, parent)
 		v := reflect.ValueOf(es).Elem().Interface()
 		ExampleValues[t] = v
 		return v
 	case reflect.Array:
 		out := reflect.New(t).Elem()
 		for i := 0; i < t.Len(); i++ {
-			out.Index(i).Set(reflect.ValueOf(exampleValue(method, t.Elem(), t)))
+			out.Index(i).Set(reflect.ValueOf(exampleValue(t.Elem(), t)))
 		}
 		return out.Interface()
 
 	case reflect.Ptr:
 		if t.Elem().Kind() == reflect.Struct {
-			es := exampleStruct(method, t.Elem(), t)
+			es := exampleStruct(t.Elem(), t)
 			//ExampleValues[t] = es
 			return es
 		}
@@ -288,10 +198,10 @@ func exampleValue(method string, t, parent reflect.Type) interface{} {
 		return struct{}{}
 	}
 
-	panic(fmt.Sprintf("No example value for type: %s (method '%s')", t, method))
+	panic(fmt.Sprintf("No example value for type: %s", t))
 }
 
-func exampleStruct(method string, t, parent reflect.Type) interface{} {
+func exampleStruct(t, parent reflect.Type) interface{} {
 	ns := reflect.New(t)
 	for i := 0; i < t.NumField(); i++ {
 		f := t.Field(i)
@@ -299,7 +209,7 @@ func exampleStruct(method string, t, parent reflect.Type) interface{} {
 			continue
 		}
 		if strings.Title(f.Name) == f.Name {
-			ns.Elem().Field(i).Set(reflect.ValueOf(exampleValue(method, f.Type, t)))
+			ns.Elem().Field(i).Set(reflect.ValueOf(exampleValue(f.Type, t)))
 		}
 	}
 
@@ -307,7 +217,6 @@ func exampleStruct(method string, t, parent reflect.Type) interface{} {
 }
 
 type Visitor struct {
-	Root    string
 	Methods map[string]ast.Node
 }
 
@@ -317,7 +226,7 @@ func (v *Visitor) Visit(node ast.Node) ast.Visitor {
 		return v
 	}
 
-	if st.Name.Name != v.Root {
+	if st.Name.Name != "FullNode" {
 		return nil
 	}
 
@@ -333,7 +242,7 @@ func (v *Visitor) Visit(node ast.Node) ast.Visitor {
 
 const noComment = "There are not yet any comments for this method."
 
-func parseApiASTInfo(apiFile, iface string) (map[string]string, map[string]string) { //nolint:golint
+func parseApiASTInfo() (map[string]string, map[string]string) { //nolint:golint
 	fset := token.NewFileSet()
 	pkgs, err := parser.ParseDir(fset, "./api", nil, parser.AllErrors|parser.ParseComments)
 	if err != nil {
@@ -342,11 +251,11 @@ func parseApiASTInfo(apiFile, iface string) (map[string]string, map[string]strin
 
 	ap := pkgs["api"]
 
-	f := ap.Files[apiFile]
+	f := ap.Files["api/api_full.go"]
 
 	cmap := ast.NewCommentMap(fset, f, f.Comments)
 
-	v := &Visitor{iface, make(map[string]ast.Node)}
+	v := &Visitor{make(map[string]ast.Node)}
 	ast.Walk(v, pkgs["api"])
 
 	groupDocs := make(map[string]string)
@@ -402,30 +311,13 @@ func methodGroupFromName(mn string) string {
 }
 
 func main() {
-	comments, groupComments := parseApiASTInfo(os.Args[1], os.Args[2])
+
+	comments, groupComments := parseApiASTInfo()
 
 	groups := make(map[string]*MethodGroup)
 
-	var t reflect.Type
-	var permStruct, commonPermStruct reflect.Type
-
-	switch os.Args[2] {
-	case "FullNode":
-		t = reflect.TypeOf(new(struct{ api.FullNode })).Elem()
-		permStruct = reflect.TypeOf(apistruct.FullNodeStruct{}.Internal)
-		commonPermStruct = reflect.TypeOf(apistruct.CommonStruct{}.Internal)
-	case "StorageMiner":
-		t = reflect.TypeOf(new(struct{ api.StorageMiner })).Elem()
-		permStruct = reflect.TypeOf(apistruct.StorageMinerStruct{}.Internal)
-		commonPermStruct = reflect.TypeOf(apistruct.CommonStruct{}.Internal)
-	case "WorkerAPI":
-		t = reflect.TypeOf(new(struct{ api.WorkerAPI })).Elem()
-		permStruct = reflect.TypeOf(apistruct.WorkerStruct{}.Internal)
-		commonPermStruct = reflect.TypeOf(apistruct.WorkerStruct{}.Internal)
-	default:
-		panic("unknown type")
-	}
-
+	var api struct{ api.FullNode }
+	t := reflect.TypeOf(api)
 	for i := 0; i < t.NumMethod(); i++ {
 		m := t.Method(i)
 
@@ -443,7 +335,7 @@ func main() {
 		ft := m.Func.Type()
 		for j := 2; j < ft.NumIn(); j++ {
 			inp := ft.In(j)
-			args = append(args, exampleValue(m.Name, inp, nil))
+			args = append(args, exampleValue(inp, nil))
 		}
 
 		v, err := json.MarshalIndent(args, "", "  ")
@@ -451,7 +343,7 @@ func main() {
 			panic(err)
 		}
 
-		outv := exampleValue(m.Name, ft.Out(0), nil)
+		outv := exampleValue(ft.Out(0), nil)
 
 		ov, err := json.MarshalIndent(outv, "", "  ")
 		if err != nil {
@@ -484,6 +376,9 @@ func main() {
 		}
 	}
 
+	permStruct := reflect.TypeOf(apistruct.FullNodeStruct{}.Internal)
+	commonPermStruct := reflect.TypeOf(apistruct.CommonStruct{}.Internal)
+
 	for _, g := range groupslice {
 		g := g
 		fmt.Printf("## %s\n", g.GroupName)

api/test/blockminer.go

@@ -37,12 +37,7 @@ func (bm *BlockMiner) MineBlocks() {
 	go func() {
 		defer close(bm.done)
 		for atomic.LoadInt64(&bm.mine) == 1 {
-			select {
-			case <-bm.ctx.Done():
-				return
-			case <-time.After(bm.blocktime):
-			}
-
+			time.Sleep(bm.blocktime)
 			nulls := atomic.SwapInt64(&bm.nulls, 0)
 			if err := bm.miner.MineOne(bm.ctx, miner.MineReq{
 				InjectNulls: abi.ChainEpoch(nulls),

api/test/ccupgrade.go

@@ -3,6 +3,7 @@ package test
 import (
 	"context"
 	"fmt"
+	"os"
 	"sync/atomic"
 	"testing"
 	"time"
@@ -11,15 +12,20 @@ import (
 
 	"github.com/filecoin-project/go-state-types/abi"
 
+	"github.com/filecoin-project/lotus/build"
+	"github.com/filecoin-project/lotus/chain/stmgr"
 	"github.com/filecoin-project/lotus/chain/types"
+	"github.com/filecoin-project/lotus/node"
 	"github.com/filecoin-project/lotus/node/impl"
 )
 
 func TestCCUpgrade(t *testing.T, b APIBuilder, blocktime time.Duration) {
+	_ = os.Setenv("BELLMAN_NO_GPU", "1")
+
 	for _, height := range []abi.ChainEpoch{
-		2,    // before
+		1,    // before
 		162,  // while sealing
-		530,  // after upgrade deal
+		520,  // after upgrade deal
 		5000, // after
 	} {
 		height := height // make linters happy by copying
@@ -31,7 +37,11 @@ func TestCCUpgrade(t *testing.T, b APIBuilder, blocktime time.Duration) {
 
 func testCCUpgrade(t *testing.T, b APIBuilder, blocktime time.Duration, upgradeHeight abi.ChainEpoch) {
 	ctx := context.Background()
-	n, sn := b(t, []FullNodeOpts{FullNodeWithActorsV3At(upgradeHeight)}, OneMiner)
+	n, sn := b(t, 1, OneMiner, node.Override(new(stmgr.UpgradeSchedule), stmgr.UpgradeSchedule{{
+		Network:   build.ActorUpgradeNetworkVersion,
+		Height:    upgradeHeight,
+		Migration: stmgr.UpgradeActorsV2,
+	}}))
 	client := n[0].FullNode.(*impl.FullNodeAPI)
 	miner := sn[0]
 
@@ -89,7 +99,7 @@ func testCCUpgrade(t *testing.T, b APIBuilder, blocktime time.Duration, upgradeH
 		t.Fatal(err)
 	}
 
-	MakeDeal(t, ctx, 6, client, miner, false, false, 0)
+	makeDeal(t, ctx, 6, client, miner, false, false)
 
 	// Validate upgrade
 

api/test/deals.go

@@ -8,56 +8,131 @@ import (
 	"math/rand"
 	"os"
 	"path/filepath"
+	"sync/atomic"
 	"testing"
 	"time"
 
+	"github.com/stretchr/testify/require"
+
 	"github.com/ipfs/go-cid"
 	files "github.com/ipfs/go-ipfs-files"
+	logging "github.com/ipfs/go-log/v2"
 	"github.com/ipld/go-car"
-	"github.com/stretchr/testify/require"
 
 	"github.com/filecoin-project/go-fil-markets/storagemarket"
 	"github.com/filecoin-project/go-state-types/abi"
 	"github.com/filecoin-project/lotus/api"
 	"github.com/filecoin-project/lotus/build"
-	"github.com/filecoin-project/lotus/chain/actors/builtin/market"
-	"github.com/filecoin-project/lotus/chain/types"
 	sealing "github.com/filecoin-project/lotus/extern/storage-sealing"
-	"github.com/filecoin-project/lotus/markets/storageadapter"
-	"github.com/filecoin-project/lotus/node"
-	"github.com/filecoin-project/lotus/node/impl"
-	market2 "github.com/filecoin-project/specs-actors/v2/actors/builtin/market"
-	ipld "github.com/ipfs/go-ipld-format"
+	"github.com/filecoin-project/lotus/miner"
 	dag "github.com/ipfs/go-merkledag"
 	dstest "github.com/ipfs/go-merkledag/test"
 	unixfile "github.com/ipfs/go-unixfs/file"
+
+	"github.com/filecoin-project/lotus/chain/types"
+	"github.com/filecoin-project/lotus/node/impl"
+	ipld "github.com/ipfs/go-ipld-format"
 )
 
-func TestDealFlow(t *testing.T, b APIBuilder, blocktime time.Duration, carExport, fastRet bool, startEpoch abi.ChainEpoch) {
-	s := setupOneClientOneMiner(t, b, blocktime)
-	defer s.blockMiner.Stop()
-
-	MakeDeal(t, s.ctx, 6, s.client, s.miner, carExport, fastRet, startEpoch)
+var MineNext = miner.MineReq{
+	InjectNulls: 0,
+	Done:        func(bool, abi.ChainEpoch, error) {},
 }
 
-func TestDoubleDealFlow(t *testing.T, b APIBuilder, blocktime time.Duration, startEpoch abi.ChainEpoch) {
-	s := setupOneClientOneMiner(t, b, blocktime)
-	defer s.blockMiner.Stop()
-
-	MakeDeal(t, s.ctx, 6, s.client, s.miner, false, false, startEpoch)
-	MakeDeal(t, s.ctx, 7, s.client, s.miner, false, false, startEpoch)
+func init() {
+	logging.SetAllLoggers(logging.LevelInfo)
+	build.InsecurePoStValidation = true
 }
 
-func MakeDeal(t *testing.T, ctx context.Context, rseed int, client api.FullNode, miner TestStorageNode, carExport, fastRet bool, startEpoch abi.ChainEpoch) {
-	res, data, err := CreateClientFile(ctx, client, rseed)
+func TestDealFlow(t *testing.T, b APIBuilder, blocktime time.Duration, carExport, fastRet bool) {
+	_ = os.Setenv("BELLMAN_NO_GPU", "1")
+
+	ctx := context.Background()
+	n, sn := b(t, 1, OneMiner)
+	client := n[0].FullNode.(*impl.FullNodeAPI)
+	miner := sn[0]
+
+	addrinfo, err := client.NetAddrsListen(ctx)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if err := miner.NetConnect(ctx, addrinfo); err != nil {
+		t.Fatal(err)
+	}
+	time.Sleep(time.Second)
+
+	mine := int64(1)
+	done := make(chan struct{})
+	go func() {
+		defer close(done)
+		for atomic.LoadInt64(&mine) == 1 {
+			time.Sleep(blocktime)
+			if err := sn[0].MineOne(ctx, MineNext); err != nil {
+				t.Error(err)
+			}
+		}
+	}()
+
+	makeDeal(t, ctx, 6, client, miner, carExport, fastRet)
+
+	atomic.AddInt64(&mine, -1)
+	fmt.Println("shutting down mining")
+	<-done
+}
+
+func TestDoubleDealFlow(t *testing.T, b APIBuilder, blocktime time.Duration) {
+	_ = os.Setenv("BELLMAN_NO_GPU", "1")
+
+	ctx := context.Background()
+	n, sn := b(t, 1, OneMiner)
+	client := n[0].FullNode.(*impl.FullNodeAPI)
+	miner := sn[0]
+
+	addrinfo, err := client.NetAddrsListen(ctx)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if err := miner.NetConnect(ctx, addrinfo); err != nil {
+		t.Fatal(err)
+	}
+	time.Sleep(time.Second)
+
+	mine := int64(1)
+	done := make(chan struct{})
+
+	go func() {
+		defer close(done)
+		for atomic.LoadInt64(&mine) == 1 {
+			time.Sleep(blocktime)
+			if err := sn[0].MineOne(ctx, MineNext); err != nil {
+				t.Error(err)
+			}
+		}
+	}()
+
+	makeDeal(t, ctx, 6, client, miner, false, false)
+	makeDeal(t, ctx, 7, client, miner, false, false)
+
+	atomic.AddInt64(&mine, -1)
+	fmt.Println("shutting down mining")
+	<-done
+}
+
+func makeDeal(t *testing.T, ctx context.Context, rseed int, client *impl.FullNodeAPI, miner TestStorageNode, carExport, fastRet bool) {
+	data := make([]byte, 1600)
+	rand.New(rand.NewSource(int64(rseed))).Read(data)
+
+	r := bytes.NewReader(data)
+	fcid, err := client.ClientImportLocal(ctx, r)
 	if err != nil {
 		t.Fatal(err)
 	}
 
-	fcid := res.Root
 	fmt.Println("FILE CID: ", fcid)
 
-	deal := startDeal(t, ctx, miner, client, fcid, fastRet, startEpoch)
+	deal := startDeal(t, ctx, miner, client, fcid, fastRet)
 
 	// TODO: this sleep is only necessary because deals don't immediately get logged in the dealstore, we should fix this
 	time.Sleep(time.Second)
@@ -70,155 +145,98 @@ func MakeDeal(t *testing.T, ctx context.Context, rseed int, client api.FullNode,
 	testRetrieval(t, ctx, client, fcid, &info.PieceCID, carExport, data)
 }
 
-func CreateClientFile(ctx context.Context, client api.FullNode, rseed int) (*api.ImportRes, []byte, error) {
-	data := make([]byte, 1600)
-	rand.New(rand.NewSource(int64(rseed))).Read(data)
+func TestFastRetrievalDealFlow(t *testing.T, b APIBuilder, blocktime time.Duration) {
+	_ = os.Setenv("BELLMAN_NO_GPU", "1")
 
-	dir, err := ioutil.TempDir(os.TempDir(), "test-make-deal-")
-	if err != nil {
-		return nil, nil, err
-	}
-
-	path := filepath.Join(dir, "sourcefile.dat")
-	err = ioutil.WriteFile(path, data, 0644)
-	if err != nil {
-		return nil, nil, err
-	}
-
-	res, err := client.ClientImport(ctx, api.FileRef{Path: path})
-	if err != nil {
-		return nil, nil, err
-	}
-	return res, data, nil
-}
-
-func TestPublishDealsBatching(t *testing.T, b APIBuilder, blocktime time.Duration, startEpoch abi.ChainEpoch) {
-	publishPeriod := 10 * time.Second
-	maxDealsPerMsg := uint64(2)
-
-	// Set max deals per publish deals message to 2
-	minerDef := []StorageMiner{{
-		Full: 0,
-		Opts: node.Override(
-			new(*storageadapter.DealPublisher),
-			storageadapter.NewDealPublisher(nil, storageadapter.PublishMsgConfig{
-				Period:         publishPeriod,
-				MaxDealsPerMsg: maxDealsPerMsg,
-			})),
-		Preseal: PresealGenesis,
-	}}
-
-	// Create a connect client and miner node
-	n, sn := b(t, OneFull, minerDef)
+	ctx := context.Background()
+	n, sn := b(t, 1, OneMiner)
 	client := n[0].FullNode.(*impl.FullNodeAPI)
 	miner := sn[0]
-	s := connectAndStartMining(t, b, blocktime, client, miner)
-	defer s.blockMiner.Stop()
 
-	// Starts a deal and waits until it's published
-	runDealTillPublish := func(rseed int) {
-		res, _, err := CreateClientFile(s.ctx, s.client, rseed)
-		require.NoError(t, err)
+	addrinfo, err := client.NetAddrsListen(ctx)
+	if err != nil {
+		t.Fatal(err)
+	}
 
-		upds, err := client.ClientGetDealUpdates(s.ctx)
-		require.NoError(t, err)
+	if err := miner.NetConnect(ctx, addrinfo); err != nil {
+		t.Fatal(err)
+	}
+	time.Sleep(time.Second)
 
-		startDeal(t, s.ctx, s.miner, s.client, res.Root, false, startEpoch)
-
-		// TODO: this sleep is only necessary because deals don't immediately get logged in the dealstore, we should fix this
-		time.Sleep(time.Second)
-
-		done := make(chan struct{})
-		go func() {
-			for upd := range upds {
-				if upd.DataRef.Root == res.Root && upd.State == storagemarket.StorageDealAwaitingPreCommit {
-					done <- struct{}{}
-				}
+	mine := int64(1)
+	done := make(chan struct{})
+	go func() {
+		defer close(done)
+		for atomic.LoadInt64(&mine) == 1 {
+			time.Sleep(blocktime)
+			if err := sn[0].MineOne(ctx, MineNext); err != nil {
+				t.Error(err)
 			}
-		}()
-		<-done
-	}
-
-	// Run three deals in parallel
-	done := make(chan struct{}, maxDealsPerMsg+1)
-	for rseed := 1; rseed <= 3; rseed++ {
-		rseed := rseed
-		go func() {
-			runDealTillPublish(rseed)
-			done <- struct{}{}
-		}()
-	}
-
-	// Wait for two of the deals to be published
-	for i := 0; i < int(maxDealsPerMsg); i++ {
-		<-done
-	}
-
-	// Expect a single PublishStorageDeals message that includes the first two deals
-	msgCids, err := s.client.StateListMessages(s.ctx, &api.MessageMatch{To: market.Address}, types.EmptyTSK, 1)
-	require.NoError(t, err)
-	count := 0
-	for _, msgCid := range msgCids {
-		msg, err := s.client.ChainGetMessage(s.ctx, msgCid)
-		require.NoError(t, err)
-
-		if msg.Method == market.Methods.PublishStorageDeals {
-			count++
-			var pubDealsParams market2.PublishStorageDealsParams
-			err = pubDealsParams.UnmarshalCBOR(bytes.NewReader(msg.Params))
-			require.NoError(t, err)
-			require.Len(t, pubDealsParams.Deals, int(maxDealsPerMsg))
 		}
-	}
-	require.Equal(t, 1, count)
-
-	// The third deal should be published once the publish period expires.
-	// Allow a little padding as it takes a moment for the state change to
-	// be noticed by the client.
-	padding := 10 * time.Second
-	select {
-	case <-time.After(publishPeriod + padding):
-		require.Fail(t, "Expected 3rd deal to be published once publish period elapsed")
-	case <-done: // Success
-	}
-}
-
-func TestFastRetrievalDealFlow(t *testing.T, b APIBuilder, blocktime time.Duration, startEpoch abi.ChainEpoch) {
-	s := setupOneClientOneMiner(t, b, blocktime)
-	defer s.blockMiner.Stop()
+	}()
 
 	data := make([]byte, 1600)
 	rand.New(rand.NewSource(int64(8))).Read(data)
 
 	r := bytes.NewReader(data)
-	fcid, err := s.client.ClientImportLocal(s.ctx, r)
+	fcid, err := client.ClientImportLocal(ctx, r)
 	if err != nil {
 		t.Fatal(err)
 	}
 
 	fmt.Println("FILE CID: ", fcid)
 
-	deal := startDeal(t, s.ctx, s.miner, s.client, fcid, true, startEpoch)
+	deal := startDeal(t, ctx, miner, client, fcid, true)
 
-	waitDealPublished(t, s.ctx, s.miner, deal)
+	waitDealPublished(t, ctx, miner, deal)
 	fmt.Println("deal published, retrieving")
 	// Retrieval
-	info, err := s.client.ClientGetDealInfo(s.ctx, *deal)
+	info, err := client.ClientGetDealInfo(ctx, *deal)
 	require.NoError(t, err)
 
-	testRetrieval(t, s.ctx, s.client, fcid, &info.PieceCID, false, data)
+	testRetrieval(t, ctx, client, fcid, &info.PieceCID, false, data)
+	atomic.AddInt64(&mine, -1)
+	fmt.Println("shutting down mining")
+	<-done
 }
 
-func TestSecondDealRetrieval(t *testing.T, b APIBuilder, blocktime time.Duration) {
-	s := setupOneClientOneMiner(t, b, blocktime)
-	defer s.blockMiner.Stop()
+func TestSenondDealRetrieval(t *testing.T, b APIBuilder, blocktime time.Duration) {
+	_ = os.Setenv("BELLMAN_NO_GPU", "1")
+
+	ctx := context.Background()
+	n, sn := b(t, 1, OneMiner)
+	client := n[0].FullNode.(*impl.FullNodeAPI)
+	miner := sn[0]
+
+	addrinfo, err := client.NetAddrsListen(ctx)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if err := miner.NetConnect(ctx, addrinfo); err != nil {
+		t.Fatal(err)
+	}
+	time.Sleep(time.Second)
+
+	mine := int64(1)
+	done := make(chan struct{})
+
+	go func() {
+		defer close(done)
+		for atomic.LoadInt64(&mine) == 1 {
+			time.Sleep(blocktime)
+			if err := sn[0].MineOne(ctx, MineNext); err != nil {
+				t.Error(err)
+			}
+		}
+	}()
 
 	{
 		data1 := make([]byte, 800)
 		rand.New(rand.NewSource(int64(3))).Read(data1)
 		r := bytes.NewReader(data1)
 
-		fcid1, err := s.client.ClientImportLocal(s.ctx, r)
+		fcid1, err := client.ClientImportLocal(ctx, r)
 		if err != nil {
 			t.Fatal(err)
 		}
@@ -227,49 +245,38 @@ func TestSecondDealRetrieval(t *testing.T, b APIBuilder, blocktime time.Duration
 		rand.New(rand.NewSource(int64(9))).Read(data2)
 		r2 := bytes.NewReader(data2)
 
-		fcid2, err := s.client.ClientImportLocal(s.ctx, r2)
+		fcid2, err := client.ClientImportLocal(ctx, r2)
 		if err != nil {
 			t.Fatal(err)
 		}
 
-		deal1 := startDeal(t, s.ctx, s.miner, s.client, fcid1, true, 0)
+		deal1 := startDeal(t, ctx, miner, client, fcid1, true)
 
 		// TODO: this sleep is only necessary because deals don't immediately get logged in the dealstore, we should fix this
 		time.Sleep(time.Second)
-		waitDealSealed(t, s.ctx, s.miner, s.client, deal1, true)
+		waitDealSealed(t, ctx, miner, client, deal1, true)
 
-		deal2 := startDeal(t, s.ctx, s.miner, s.client, fcid2, true, 0)
+		deal2 := startDeal(t, ctx, miner, client, fcid2, true)
 
 		time.Sleep(time.Second)
-		waitDealSealed(t, s.ctx, s.miner, s.client, deal2, false)
+		waitDealSealed(t, ctx, miner, client, deal2, false)
 
 		// Retrieval
-		info, err := s.client.ClientGetDealInfo(s.ctx, *deal2)
+		info, err := client.ClientGetDealInfo(ctx, *deal2)
 		require.NoError(t, err)
 
-		rf, _ := s.miner.SectorsRefs(s.ctx)
+		rf, _ := miner.SectorsRefs(ctx)
 		fmt.Printf("refs: %+v\n", rf)
 
-		testRetrieval(t, s.ctx, s.client, fcid2, &info.PieceCID, false, data2)
+		testRetrieval(t, ctx, client, fcid2, &info.PieceCID, false, data2)
 	}
+
+	atomic.AddInt64(&mine, -1)
+	fmt.Println("shutting down mining")
+	<-done
 }
 
-func TestZeroPricePerByteRetrievalDealFlow(t *testing.T, b APIBuilder, blocktime time.Duration, startEpoch abi.ChainEpoch) {
-	s := setupOneClientOneMiner(t, b, blocktime)
-	defer s.blockMiner.Stop()
-
-	// Set price-per-byte to zero
-	ask, err := s.miner.MarketGetRetrievalAsk(s.ctx)
-	require.NoError(t, err)
-
-	ask.PricePerByte = abi.NewTokenAmount(0)
-	err = s.miner.MarketSetRetrievalAsk(s.ctx, ask)
-	require.NoError(t, err)
-
-	MakeDeal(t, s.ctx, 6, s.client, s.miner, false, false, startEpoch)
-}
-
-func startDeal(t *testing.T, ctx context.Context, miner TestStorageNode, client api.FullNode, fcid cid.Cid, fastRet bool, startEpoch abi.ChainEpoch) *cid.Cid {
+func startDeal(t *testing.T, ctx context.Context, miner TestStorageNode, client *impl.FullNodeAPI, fcid cid.Cid, fastRet bool) *cid.Cid {
 	maddr, err := miner.ActorAddress(ctx)
 	if err != nil {
 		t.Fatal(err)
@@ -287,7 +294,6 @@ func startDeal(t *testing.T, ctx context.Context, miner TestStorageNode, client
 		Wallet:            addr,
 		Miner:             maddr,
 		EpochPrice:        types.NewInt(1000000),
-		DealStartEpoch:    startEpoch,
 		MinBlocksDuration: uint64(build.MinDealDuration),
 		FastRetrieval:     fastRet,
 	})
@@ -297,7 +303,7 @@ func startDeal(t *testing.T, ctx context.Context, miner TestStorageNode, client
 	return deal
 }
 
-func waitDealSealed(t *testing.T, ctx context.Context, miner TestStorageNode, client api.FullNode, deal *cid.Cid, noseal bool) {
+func waitDealSealed(t *testing.T, ctx context.Context, miner TestStorageNode, client *impl.FullNodeAPI, deal *cid.Cid, noseal bool) {
 loop:
 	for {
 		di, err := client.ClientGetDealInfo(ctx, *deal)
@@ -305,7 +311,7 @@ loop:
 			t.Fatal(err)
 		}
 		switch di.State {
-		case storagemarket.StorageDealAwaitingPreCommit, storagemarket.StorageDealSealing:
+		case storagemarket.StorageDealSealing:
 			if noseal {
 				return
 			}
@@ -345,7 +351,7 @@ func waitDealPublished(t *testing.T, ctx context.Context, miner TestStorageNode,
 					t.Fatal("deal failed")
 				case storagemarket.StorageDealError:
 					t.Fatal("deal errored", di.Message)
-				case storagemarket.StorageDealFinalizing, storagemarket.StorageDealAwaitingPreCommit, storagemarket.StorageDealSealing, storagemarket.StorageDealActive:
+				case storagemarket.StorageDealFinalizing, storagemarket.StorageDealSealing, storagemarket.StorageDealActive:
 					fmt.Println("COMPLETE", di)
 					return
 				}
@@ -370,7 +376,7 @@ func startSealingWaiting(t *testing.T, ctx context.Context, miner TestStorageNod
 	}
 }
 
-func testRetrieval(t *testing.T, ctx context.Context, client api.FullNode, fcid cid.Cid, piece *cid.Cid, carExport bool, data []byte) {
+func testRetrieval(t *testing.T, ctx context.Context, client *impl.FullNodeAPI, fcid cid.Cid, piece *cid.Cid, carExport bool, data []byte) {
 	offers, err := client.ClientFindData(ctx, fcid, piece)
 	if err != nil {
 		t.Fatal(err)
@@ -448,40 +454,3 @@ func extractCarData(t *testing.T, ctx context.Context, rdata []byte, rpath strin
 	}
 	return rdata
 }
-
-type dealsScaffold struct {
-	ctx        context.Context
-	client     *impl.FullNodeAPI
-	miner      TestStorageNode
-	blockMiner *BlockMiner
-}
-
-func setupOneClientOneMiner(t *testing.T, b APIBuilder, blocktime time.Duration) *dealsScaffold {
-	n, sn := b(t, OneFull, OneMiner)
-	client := n[0].FullNode.(*impl.FullNodeAPI)
-	miner := sn[0]
-	return connectAndStartMining(t, b, blocktime, client, miner)
-}
-
-func connectAndStartMining(t *testing.T, b APIBuilder, blocktime time.Duration, client *impl.FullNodeAPI, miner TestStorageNode) *dealsScaffold {
-	ctx := context.Background()
-	addrinfo, err := client.NetAddrsListen(ctx)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	if err := miner.NetConnect(ctx, addrinfo); err != nil {
-		t.Fatal(err)
-	}
-	time.Sleep(time.Second)
-
-	blockMiner := NewBlockMiner(ctx, t, miner, blocktime)
-	blockMiner.MineBlocks()
-
-	return &dealsScaffold{
-		ctx:        ctx,
-		client:     client,
-		miner:      miner,
-		blockMiner: blockMiner,
-	}
-}

api/test/mining.go

@@ -5,6 +5,7 @@ import (
 	"context"
 	"fmt"
 	"math/rand"
+	"os"
 	"sync/atomic"
 	"testing"
 	"time"
@@ -24,7 +25,7 @@ var log = logging.Logger("apitest")
 
 func (ts *testSuite) testMining(t *testing.T) {
 	ctx := context.Background()
-	apis, sn := ts.makeNodes(t, OneFull, OneMiner)
+	apis, sn := ts.makeNodes(t, 1, OneMiner)
 	api := apis[0]
 
 	newHeads, err := api.ChainNotify(ctx)
@@ -53,16 +54,19 @@ func (ts *testSuite) testMiningReal(t *testing.T) {
 	}()
 
 	ctx := context.Background()
-	apis, sn := ts.makeNodes(t, OneFull, OneMiner)
+	apis, sn := ts.makeNodes(t, 1, OneMiner)
 	api := apis[0]
 
 	newHeads, err := api.ChainNotify(ctx)
 	require.NoError(t, err)
-	at := (<-newHeads)[0].Val.Height()
+	initHead := (<-newHeads)[0]
+	if initHead.Val.Height() != 2 {
+		<-newHeads
+	}
 
 	h1, err := api.ChainHead(ctx)
 	require.NoError(t, err)
-	require.Equal(t, int64(at), int64(h1.Height()))
+	require.Equal(t, abi.ChainEpoch(2), h1.Height())
 
 	MineUntilBlock(ctx, t, apis[0], sn[0], nil)
 	require.NoError(t, err)
@@ -71,23 +75,25 @@ func (ts *testSuite) testMiningReal(t *testing.T) {
 
 	h2, err := api.ChainHead(ctx)
 	require.NoError(t, err)
-	require.Greater(t, int64(h2.Height()), int64(h1.Height()))
+	require.Equal(t, abi.ChainEpoch(3), h2.Height())
 
 	MineUntilBlock(ctx, t, apis[0], sn[0], nil)
 	require.NoError(t, err)
 
 	<-newHeads
 
-	h3, err := api.ChainHead(ctx)
+	h2, err = api.ChainHead(ctx)
 	require.NoError(t, err)
-	require.Greater(t, int64(h3.Height()), int64(h2.Height()))
+	require.Equal(t, abi.ChainEpoch(4), h2.Height())
 }
 
 func TestDealMining(t *testing.T, b APIBuilder, blocktime time.Duration, carExport bool) {
+	_ = os.Setenv("BELLMAN_NO_GPU", "1")
+
 	// test making a deal with a fresh miner, and see if it starts to mine
 
 	ctx := context.Background()
-	n, sn := b(t, OneFull, []StorageMiner{
+	n, sn := b(t, 1, []StorageMiner{
 		{Full: 0, Preseal: PresealGenesis},
 		{Full: 0, Preseal: 0}, // TODO: Add support for miners on non-first full node
 	})
@@ -186,7 +192,7 @@ func TestDealMining(t *testing.T, b APIBuilder, blocktime time.Duration, carExpo
 		}
 	}()
 
-	deal := startDeal(t, ctx, provider, client, fcid, false, 0)
+	deal := startDeal(t, ctx, provider, client, fcid, false)
 
 	// TODO: this sleep is only necessary because deals don't immediately get logged in the dealstore, we should fix this
 	time.Sleep(time.Second)

api/test/paych.go

@@ -3,10 +3,14 @@ package test
 import (
 	"context"
 	"fmt"
+	"os"
 	"sync/atomic"
 	"testing"
 	"time"
 
+	builtin0 "github.com/filecoin-project/specs-actors/actors/builtin"
+	paych0 "github.com/filecoin-project/specs-actors/actors/builtin/paych"
+
 	"github.com/filecoin-project/go-state-types/abi"
 	"github.com/filecoin-project/go-state-types/big"
 	"github.com/ipfs/go-cid"
@@ -15,20 +19,21 @@ import (
 	cbor "github.com/ipfs/go-ipld-cbor"
 
 	"github.com/filecoin-project/lotus/api"
-	"github.com/filecoin-project/lotus/blockstore"
+	"github.com/filecoin-project/lotus/api/apibstore"
 	"github.com/filecoin-project/lotus/build"
 	"github.com/filecoin-project/lotus/chain/actors/adt"
-	"github.com/filecoin-project/lotus/chain/actors/builtin"
 	"github.com/filecoin-project/lotus/chain/actors/builtin/paych"
-	"github.com/filecoin-project/lotus/chain/actors/policy"
 	"github.com/filecoin-project/lotus/chain/events"
 	"github.com/filecoin-project/lotus/chain/events/state"
 	"github.com/filecoin-project/lotus/chain/types"
+	"github.com/filecoin-project/lotus/chain/wallet"
 )
 
 func TestPaymentChannels(t *testing.T, b APIBuilder, blocktime time.Duration) {
+	_ = os.Setenv("BELLMAN_NO_GPU", "1")
+
 	ctx := context.Background()
-	n, sn := b(t, TwoFull, OneMiner)
+	n, sn := b(t, 2, OneMiner)
 
 	paymentCreator := n[0]
 	paymentReceiver := n[1]
@@ -53,7 +58,7 @@ func TestPaymentChannels(t *testing.T, b APIBuilder, blocktime time.Duration) {
 	bm.MineBlocks()
 
 	// send some funds to register the receiver
-	receiverAddr, err := paymentReceiver.WalletNew(ctx, types.KTSecp256k1)
+	receiverAddr, err := paymentReceiver.WalletNew(ctx, wallet.ActSigType("secp256k1"))
 	if err != nil {
 		t.Fatal(err)
 	}
@@ -132,7 +137,7 @@ func TestPaymentChannels(t *testing.T, b APIBuilder, blocktime time.Duration) {
 		t.Fatal("Unable to settle payment channel")
 	}
 
-	creatorStore := adt.WrapStore(ctx, cbor.NewCborStore(blockstore.NewAPIBlockstore(paymentCreator)))
+	creatorStore := adt.WrapStore(ctx, cbor.NewCborStore(apibstore.NewAPIBlockstore(paymentCreator)))
 
 	// wait for the receiver to submit their vouchers
 	ev := events.NewEvents(ctx, paymentCreator)
@@ -223,7 +228,7 @@ func TestPaymentChannels(t *testing.T, b APIBuilder, blocktime time.Duration) {
 	}
 
 	// wait for the settlement period to pass before collecting
-	waitForBlocks(ctx, t, bm, paymentReceiver, receiverAddr, policy.PaychSettleDelay)
+	waitForBlocks(ctx, t, bm, paymentReceiver, receiverAddr, paych0.SettleDelay)
 
 	creatorPreCollectBalance, err := paymentCreator.WalletBalance(ctx, createrAddr)
 	if err != nil {
@@ -279,7 +284,7 @@ func waitForBlocks(ctx context.Context, t *testing.T, bm *BlockMiner, paymentRec
 
 		// Add a real block
 		m, err := paymentReceiver.MpoolPushMessage(ctx, &types.Message{
-			To:    builtin.BurntFundsActorAddr,
+			To:    builtin0.BurntFundsActorAddr,
 			From:  receiverAddr,
 			Value: types.NewInt(0),
 		}, nil)

api/test/tape.go

@@ -1,101 +0,0 @@
-package test
-
-import (
-	"context"
-	"fmt"
-	"testing"
-	"time"
-
-	"github.com/filecoin-project/go-state-types/network"
-	"github.com/filecoin-project/lotus/api"
-	"github.com/filecoin-project/lotus/build"
-	"github.com/filecoin-project/lotus/chain/stmgr"
-	sealing "github.com/filecoin-project/lotus/extern/storage-sealing"
-	"github.com/filecoin-project/lotus/node"
-	"github.com/filecoin-project/lotus/node/impl"
-	"github.com/stretchr/testify/require"
-)
-
-func TestTapeFix(t *testing.T, b APIBuilder, blocktime time.Duration) {
-	// The "before" case is disabled, because we need the builder to mock 32 GiB sectors to accurately repro this case
-	// TODO: Make the mock sector size configurable and reenable this
-	//t.Run("before", func(t *testing.T) { testTapeFix(t, b, blocktime, false) })
-	t.Run("after", func(t *testing.T) { testTapeFix(t, b, blocktime, true) })
-}
-func testTapeFix(t *testing.T, b APIBuilder, blocktime time.Duration, after bool) {
-	ctx, cancel := context.WithCancel(context.Background())
-	defer cancel()
-
-	upgradeSchedule := stmgr.UpgradeSchedule{{
-		Network:   build.ActorUpgradeNetworkVersion,
-		Height:    1,
-		Migration: stmgr.UpgradeActorsV2,
-	}}
-	if after {
-		upgradeSchedule = append(upgradeSchedule, stmgr.Upgrade{
-			Network: network.Version5,
-			Height:  2,
-		})
-	}
-
-	n, sn := b(t, []FullNodeOpts{{Opts: func(_ []TestNode) node.Option {
-		return node.Override(new(stmgr.UpgradeSchedule), upgradeSchedule)
-	}}}, OneMiner)
-
-	client := n[0].FullNode.(*impl.FullNodeAPI)
-	miner := sn[0]
-
-	addrinfo, err := client.NetAddrsListen(ctx)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	if err := miner.NetConnect(ctx, addrinfo); err != nil {
-		t.Fatal(err)
-	}
-	build.Clock.Sleep(time.Second)
-
-	done := make(chan struct{})
-	go func() {
-		defer close(done)
-		for ctx.Err() == nil {
-			build.Clock.Sleep(blocktime)
-			if err := sn[0].MineOne(ctx, MineNext); err != nil {
-				if ctx.Err() != nil {
-					// context was canceled, ignore the error.
-					return
-				}
-				t.Error(err)
-			}
-		}
-	}()
-	defer func() {
-		cancel()
-		<-done
-	}()
-
-	sid, err := miner.PledgeSector(ctx)
-	require.NoError(t, err)
-
-	fmt.Printf("All sectors is fsm\n")
-
-	// If before, we expect the precommit to fail
-	successState := api.SectorState(sealing.CommitFailed)
-	failureState := api.SectorState(sealing.Proving)
-	if after {
-		// otherwise, it should succeed.
-		successState, failureState = failureState, successState
-	}
-
-	for {
-		st, err := miner.SectorsStatus(ctx, sid.Number, false)
-		require.NoError(t, err)
-		if st.State == successState {
-			break
-		}
-		require.NotEqual(t, failureState, st.State)
-		build.Clock.Sleep(100 * time.Millisecond)
-		fmt.Println("WaitSeal")
-	}
-
-}

api/test/test.go

@@ -2,39 +2,19 @@ package test
 
 import (
 	"context"
-	"fmt"
-	"os"
-	"strings"
 	"testing"
-	"time"
 
-	"github.com/filecoin-project/lotus/chain/stmgr"
-	"github.com/filecoin-project/lotus/chain/types"
-
-	logging "github.com/ipfs/go-log/v2"
 	"github.com/multiformats/go-multiaddr"
 
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 
-	"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/lotus/api"
 	"github.com/filecoin-project/lotus/build"
 	"github.com/filecoin-project/lotus/miner"
 	"github.com/filecoin-project/lotus/node"
 )
 
-func init() {
-	logging.SetAllLoggers(logging.LevelInfo)
-	err := os.Setenv("BELLMAN_NO_GPU", "1")
-	if err != nil {
-		panic(fmt.Sprintf("failed to set BELLMAN_NO_GPU env variable: %s", err))
-	}
-	build.InsecurePoStValidation = true
-}
-
 type TestNode struct {
 	api.FullNode
 	// ListenAddr is the address on which an API server is listening, if an
@@ -49,35 +29,23 @@ type TestStorageNode struct {
 	ListenAddr multiaddr.Multiaddr
 
 	MineOne func(context.Context, miner.MineReq) error
-	Stop    func(context.Context) error
 }
 
 var PresealGenesis = -1
 
 const GenesisPreseals = 2
 
-// Options for setting up a mock storage miner
 type StorageMiner struct {
 	Full    int
-	Opts    node.Option
 	Preseal int
 }
 
-type OptionGenerator func([]TestNode) node.Option
-
-// Options for setting up a mock full node
-type FullNodeOpts struct {
-	Lite bool            // run node in "lite" mode
-	Opts OptionGenerator // generate dependency injection options
-}
-
 // APIBuilder is a function which is invoked in test suite to provide
 // test nodes and networks
 //
-// fullOpts array defines options for each full node
 // storage array defines storage nodes, numbers in the array specify full node
 // index the storage node 'belongs' to
-type APIBuilder func(t *testing.T, full []FullNodeOpts, storage []StorageMiner) ([]TestNode, []TestStorageNode)
+type APIBuilder func(t *testing.T, nFull int, storage []StorageMiner, opts ...node.Option) ([]TestNode, []TestStorageNode)
 type testSuite struct {
 	makeNodes APIBuilder
 }
@@ -93,131 +61,27 @@ func TestApis(t *testing.T, b APIBuilder) {
 	t.Run("testConnectTwo", ts.testConnectTwo)
 	t.Run("testMining", ts.testMining)
 	t.Run("testMiningReal", ts.testMiningReal)
-	t.Run("testSearchMsg", ts.testSearchMsg)
-}
-
-func DefaultFullOpts(nFull int) []FullNodeOpts {
-	full := make([]FullNodeOpts, nFull)
-	for i := range full {
-		full[i] = FullNodeOpts{
-			Opts: func(nodes []TestNode) node.Option {
-				return node.Options()
-			},
-		}
-	}
-	return full
 }
 
 var OneMiner = []StorageMiner{{Full: 0, Preseal: PresealGenesis}}
-var OneFull = DefaultFullOpts(1)
-var TwoFull = DefaultFullOpts(2)
-
-var FullNodeWithActorsV3At = func(upgradeHeight abi.ChainEpoch) FullNodeOpts {
-	return FullNodeOpts{
-		Opts: func(nodes []TestNode) node.Option {
-			return node.Override(new(stmgr.UpgradeSchedule), stmgr.UpgradeSchedule{{
-				// prepare for upgrade.
-				Network:   network.Version9,
-				Height:    1,
-				Migration: stmgr.UpgradeActorsV2,
-			}, {
-				// Skip directly to tape height so precommits work.
-				Network:   network.Version10,
-				Height:    upgradeHeight,
-				Migration: stmgr.UpgradeActorsV3,
-			}})
-		},
-	}
-}
-
-var FullNodeWithSDRAt = func(calico, persian abi.ChainEpoch) FullNodeOpts {
-	return FullNodeOpts{
-		Opts: func(nodes []TestNode) node.Option {
-			return node.Override(new(stmgr.UpgradeSchedule), stmgr.UpgradeSchedule{{
-				Network:   network.Version6,
-				Height:    1,
-				Migration: stmgr.UpgradeActorsV2,
-			}, {
-				Network:   network.Version7,
-				Height:    calico,
-				Migration: stmgr.UpgradeCalico,
-			}, {
-				Network: network.Version8,
-				Height:  persian,
-			}})
-		},
-	}
-}
-
-var MineNext = miner.MineReq{
-	InjectNulls: 0,
-	Done:        func(bool, abi.ChainEpoch, error) {},
-}
 
 func (ts *testSuite) testVersion(t *testing.T) {
-	api.RunningNodeType = api.NodeFull
+	build.RunningNodeType = build.NodeFull
 
 	ctx := context.Background()
-	apis, _ := ts.makeNodes(t, OneFull, OneMiner)
-	napi := apis[0]
-
-	v, err := napi.Version(ctx)
-	if err != nil {
-		t.Fatal(err)
-	}
-	versions := strings.Split(v.Version, "+")
-	if len(versions) <= 0 {
-		t.Fatal("empty version")
-	}
-	require.Equal(t, versions[0], build.BuildVersion)
-}
-
-func (ts *testSuite) testSearchMsg(t *testing.T) {
-	apis, miners := ts.makeNodes(t, OneFull, OneMiner)
-
+	apis, _ := ts.makeNodes(t, 1, OneMiner)
 	api := apis[0]
-	ctx, cancel := context.WithCancel(context.Background())
-	defer cancel()
-	senderAddr, err := api.WalletDefaultAddress(ctx)
+
+	v, err := api.Version(ctx)
 	if err != nil {
 		t.Fatal(err)
 	}
-
-	msg := &types.Message{
-		From:  senderAddr,
-		To:    senderAddr,
-		Value: big.Zero(),
-	}
-	bm := NewBlockMiner(ctx, t, miners[0], 100*time.Millisecond)
-	bm.MineBlocks()
-	defer bm.Stop()
-
-	sm, err := api.MpoolPushMessage(ctx, msg, nil)
-	if err != nil {
-		t.Fatal(err)
-	}
-	res, err := api.StateWaitMsg(ctx, sm.Cid(), 1)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if res.Receipt.ExitCode != 0 {
-		t.Fatal("did not successfully send message")
-	}
-
-	searchRes, err := api.StateSearchMsg(ctx, sm.Cid())
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	if searchRes.TipSet != res.TipSet {
-		t.Fatalf("search ts: %s, different from wait ts: %s", searchRes.TipSet, res.TipSet)
-	}
-
+	require.Equal(t, v.Version, build.BuildVersion)
 }
 
 func (ts *testSuite) testID(t *testing.T) {
 	ctx := context.Background()
-	apis, _ := ts.makeNodes(t, OneFull, OneMiner)
+	apis, _ := ts.makeNodes(t, 1, OneMiner)
 	api := apis[0]
 
 	id, err := api.ID(ctx)
@@ -229,7 +93,7 @@ func (ts *testSuite) testID(t *testing.T) {
 
 func (ts *testSuite) testConnectTwo(t *testing.T) {
 	ctx := context.Background()
-	apis, _ := ts.makeNodes(t, TwoFull, OneMiner)
+	apis, _ := ts.makeNodes(t, 2, OneMiner)
 
 	p, err := apis[0].NetPeers(ctx)
 	if err != nil {

api/test/window_post.go

@@ -3,125 +3,38 @@ package test
 import (
 	"context"
 	"fmt"
-	"sort"
-	"sync/atomic"
 
+	"os"
 	"strings"
 	"testing"
 	"time"
 
-	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 
 	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/go-bitfield"
 	"github.com/filecoin-project/go-state-types/abi"
-	"github.com/filecoin-project/go-state-types/crypto"
-	"github.com/filecoin-project/go-state-types/dline"
-	"github.com/filecoin-project/go-state-types/network"
 	"github.com/filecoin-project/lotus/extern/sector-storage/mock"
 	sealing "github.com/filecoin-project/lotus/extern/storage-sealing"
-	proof3 "github.com/filecoin-project/specs-actors/v3/actors/runtime/proof"
-	"github.com/filecoin-project/specs-storage/storage"
+	"github.com/filecoin-project/lotus/node"
 
 	"github.com/filecoin-project/lotus/api"
 	"github.com/filecoin-project/lotus/build"
-	"github.com/filecoin-project/lotus/chain/actors"
-	minerActor "github.com/filecoin-project/lotus/chain/actors/builtin/miner"
+	"github.com/filecoin-project/lotus/chain/stmgr"
 	"github.com/filecoin-project/lotus/chain/types"
 	bminer "github.com/filecoin-project/lotus/miner"
 	"github.com/filecoin-project/lotus/node/impl"
 )
 
-func TestSDRUpgrade(t *testing.T, b APIBuilder, blocktime time.Duration) {
-	ctx, cancel := context.WithCancel(context.Background())
-	defer cancel()
-
-	n, sn := b(t, []FullNodeOpts{FullNodeWithSDRAt(500, 1000)}, OneMiner)
-	client := n[0].FullNode.(*impl.FullNodeAPI)
-	miner := sn[0]
-
-	addrinfo, err := client.NetAddrsListen(ctx)
+func init() {
+	err := os.Setenv("BELLMAN_NO_GPU", "1")
 	if err != nil {
-		t.Fatal(err)
+		panic(fmt.Sprintf("failed to set BELLMAN_NO_GPU env variable: %s", err))
 	}
-
-	if err := miner.NetConnect(ctx, addrinfo); err != nil {
-		t.Fatal(err)
-	}
-	build.Clock.Sleep(time.Second)
-
-	pledge := make(chan struct{})
-	mine := int64(1)
-	done := make(chan struct{})
-	go func() {
-		defer close(done)
-		round := 0
-		for atomic.LoadInt64(&mine) != 0 {
-			build.Clock.Sleep(blocktime)
-			if err := sn[0].MineOne(ctx, bminer.MineReq{Done: func(bool, abi.ChainEpoch, error) {
-
-			}}); err != nil {
-				t.Error(err)
-			}
-
-			// 3 sealing rounds: before, during after.
-			if round >= 3 {
-				continue
-			}
-
-			head, err := client.ChainHead(ctx)
-			assert.NoError(t, err)
-
-			// rounds happen every 100 blocks, with a 50 block offset.
-			if head.Height() >= abi.ChainEpoch(round*500+50) {
-				round++
-				pledge <- struct{}{}
-
-				ver, err := client.StateNetworkVersion(ctx, head.Key())
-				assert.NoError(t, err)
-				switch round {
-				case 1:
-					assert.Equal(t, network.Version6, ver)
-				case 2:
-					assert.Equal(t, network.Version7, ver)
-				case 3:
-					assert.Equal(t, network.Version8, ver)
-				}
-			}
-
-		}
-	}()
-
-	// before.
-	pledgeSectors(t, ctx, miner, 9, 0, pledge)
-
-	s, err := miner.SectorsList(ctx)
-	require.NoError(t, err)
-	sort.Slice(s, func(i, j int) bool {
-		return s[i] < s[j]
-	})
-
-	for i, id := range s {
-		info, err := miner.SectorsStatus(ctx, id, true)
-		require.NoError(t, err)
-		expectProof := abi.RegisteredSealProof_StackedDrg2KiBV1
-		if i >= 3 {
-			// after
-			expectProof = abi.RegisteredSealProof_StackedDrg2KiBV1_1
-		}
-		assert.Equal(t, expectProof, info.SealProof, "sector %d, id %d", i, id)
-	}
-
-	atomic.StoreInt64(&mine, 0)
-	<-done
 }
 
 func TestPledgeSector(t *testing.T, b APIBuilder, blocktime time.Duration, nSectors int) {
-	ctx, cancel := context.WithCancel(context.Background())
-	defer cancel()
-
-	n, sn := b(t, OneFull, OneMiner)
+	ctx := context.Background()
+	n, sn := b(t, 1, OneMiner)
 	client := n[0].FullNode.(*impl.FullNodeAPI)
 	miner := sn[0]
 
@@ -135,11 +48,11 @@ func TestPledgeSector(t *testing.T, b APIBuilder, blocktime time.Duration, nSect
 	}
 	build.Clock.Sleep(time.Second)
 
-	mine := int64(1)
+	mine := true
 	done := make(chan struct{})
 	go func() {
 		defer close(done)
-		for atomic.LoadInt64(&mine) != 0 {
+		for mine {
 			build.Clock.Sleep(blocktime)
 			if err := sn[0].MineOne(ctx, bminer.MineReq{Done: func(bool, abi.ChainEpoch, error) {
 
@@ -151,19 +64,17 @@ func TestPledgeSector(t *testing.T, b APIBuilder, blocktime time.Duration, nSect
 
 	pledgeSectors(t, ctx, miner, nSectors, 0, nil)
 
-	atomic.StoreInt64(&mine, 0)
+	mine = false
 	<-done
 }
 
 func pledgeSectors(t *testing.T, ctx context.Context, miner TestStorageNode, n, existing int, blockNotif <-chan struct{}) {
 	for i := 0; i < n; i++ {
+		err := miner.PledgeSector(ctx)
+		require.NoError(t, err)
 		if i%3 == 0 && blockNotif != nil {
 			<-blockNotif
-			log.Errorf("WAIT")
 		}
-		log.Errorf("PLEDGING %d", i)
-		_, err := miner.PledgeSector(ctx)
-		require.NoError(t, err)
 	}
 
 	for {
@@ -206,7 +117,7 @@ func pledgeSectors(t *testing.T, ctx context.Context, miner TestStorageNode, n,
 
 func TestWindowPost(t *testing.T, b APIBuilder, blocktime time.Duration, nSectors int) {
 	for _, height := range []abi.ChainEpoch{
-		2,    // before
+		1,    // before
 		162,  // while sealing
 		5000, // while proving
 	} {
@@ -217,13 +128,16 @@ func TestWindowPost(t *testing.T, b APIBuilder, blocktime time.Duration, nSector
 	}
 
 }
-
 func testWindowPostUpgrade(t *testing.T, b APIBuilder, blocktime time.Duration, nSectors int,
 	upgradeHeight abi.ChainEpoch) {
 	ctx, cancel := context.WithCancel(context.Background())
 	defer cancel()
 
-	n, sn := b(t, []FullNodeOpts{FullNodeWithActorsV3At(upgradeHeight)}, OneMiner)
+	n, sn := b(t, 1, OneMiner, node.Override(new(stmgr.UpgradeSchedule), stmgr.UpgradeSchedule{{
+		Network:   build.ActorUpgradeNetworkVersion,
+		Height:    upgradeHeight,
+		Migration: stmgr.UpgradeActorsV2,
+	}}))
 
 	client := n[0].FullNode.(*impl.FullNodeAPI)
 	miner := sn[0]
@@ -306,17 +220,15 @@ func testWindowPostUpgrade(t *testing.T, b APIBuilder, blocktime time.Duration,
 
 		// Drop the partition
 		err = secs.ForEach(func(sid uint64) error {
-			return miner.StorageMiner.(*impl.StorageMinerAPI).IStorageMgr.(*mock.SectorMgr).MarkCorrupted(storage.SectorRef{
-				ID: abi.SectorID{
-					Miner:  abi.ActorID(mid),
-					Number: abi.SectorNumber(sid),
-				},
+			return miner.StorageMiner.(*impl.StorageMinerAPI).IStorageMgr.(*mock.SectorMgr).MarkCorrupted(abi.SectorID{
+				Miner:  abi.ActorID(mid),
+				Number: abi.SectorNumber(sid),
 			}, true)
 		})
 		require.NoError(t, err)
 	}
 
-	var s storage.SectorRef
+	var s abi.SectorID
 
 	// Drop 1 sectors from deadline 3 partition 0
 	{
@@ -337,11 +249,9 @@ func testWindowPostUpgrade(t *testing.T, b APIBuilder, blocktime time.Duration,
 		require.NoError(t, err)
 		fmt.Println("the sectors", all)
 
-		s = storage.SectorRef{
-			ID: abi.SectorID{
-				Miner:  abi.ActorID(mid),
-				Number: abi.SectorNumber(sn),
-			},
+		s = abi.SectorID{
+			Miner:  abi.ActorID(mid),
+			Number: abi.SectorNumber(sn),
 		}
 
 		err = miner.StorageMiner.(*impl.StorageMinerAPI).IStorageMgr.(*mock.SectorMgr).MarkFailed(s, true)
@@ -435,592 +345,3 @@ func testWindowPostUpgrade(t *testing.T, b APIBuilder, blocktime time.Duration,
 	sectors = p.MinerPower.RawBytePower.Uint64() / uint64(ssz)
 	require.Equal(t, nSectors+GenesisPreseals-2+1, int(sectors)) // -2 not recovered sectors + 1 just pledged
 }
-
-func TestTerminate(t *testing.T, b APIBuilder, blocktime time.Duration) {
-	ctx, cancel := context.WithCancel(context.Background())
-	defer cancel()
-
-	nSectors := uint64(2)
-
-	n, sn := b(t, []FullNodeOpts{FullNodeWithActorsV3At(2)}, []StorageMiner{{Full: 0, Preseal: int(nSectors)}})
-
-	client := n[0].FullNode.(*impl.FullNodeAPI)
-	miner := sn[0]
-
-	addrinfo, err := client.NetAddrsListen(ctx)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	if err := miner.NetConnect(ctx, addrinfo); err != nil {
-		t.Fatal(err)
-	}
-	build.Clock.Sleep(time.Second)
-
-	done := make(chan struct{})
-	go func() {
-		defer close(done)
-		for ctx.Err() == nil {
-			build.Clock.Sleep(blocktime)
-			if err := sn[0].MineOne(ctx, MineNext); err != nil {
-				if ctx.Err() != nil {
-					// context was canceled, ignore the error.
-					return
-				}
-				t.Error(err)
-			}
-		}
-	}()
-	defer func() {
-		cancel()
-		<-done
-	}()
-
-	maddr, err := miner.ActorAddress(ctx)
-	require.NoError(t, err)
-
-	ssz, err := miner.ActorSectorSize(ctx, maddr)
-	require.NoError(t, err)
-
-	p, err := client.StateMinerPower(ctx, maddr, types.EmptyTSK)
-	require.NoError(t, err)
-	require.Equal(t, p.MinerPower, p.TotalPower)
-	require.Equal(t, p.MinerPower.RawBytePower, types.NewInt(uint64(ssz)*nSectors))
-
-	fmt.Printf("Seal a sector\n")
-
-	pledgeSectors(t, ctx, miner, 1, 0, nil)
-
-	fmt.Printf("wait for power\n")
-
-	{
-		// Wait until proven.
-		di, err := client.StateMinerProvingDeadline(ctx, maddr, types.EmptyTSK)
-		require.NoError(t, err)
-
-		waitUntil := di.PeriodStart + di.WPoStProvingPeriod + 2
-		fmt.Printf("End for head.Height > %d\n", waitUntil)
-
-		for {
-			head, err := client.ChainHead(ctx)
-			require.NoError(t, err)
-
-			if head.Height() > waitUntil {
-				fmt.Printf("Now head.Height = %d\n", head.Height())
-				break
-			}
-		}
-	}
-
-	nSectors++
-
-	p, err = client.StateMinerPower(ctx, maddr, types.EmptyTSK)
-	require.NoError(t, err)
-	require.Equal(t, p.MinerPower, p.TotalPower)
-	require.Equal(t, p.MinerPower.RawBytePower, types.NewInt(uint64(ssz)*nSectors))
-
-	fmt.Println("Terminate a sector")
-
-	toTerminate := abi.SectorNumber(3)
-
-	err = miner.SectorTerminate(ctx, toTerminate)
-	require.NoError(t, err)
-
-	msgTriggerred := false
-loop:
-	for {
-		si, err := miner.SectorsStatus(ctx, toTerminate, false)
-		require.NoError(t, err)
-
-		fmt.Println("state: ", si.State, msgTriggerred)
-
-		switch sealing.SectorState(si.State) {
-		case sealing.Terminating:
-			if !msgTriggerred {
-				{
-					p, err := miner.SectorTerminatePending(ctx)
-					require.NoError(t, err)
-					require.Len(t, p, 1)
-					require.Equal(t, abi.SectorNumber(3), p[0].Number)
-				}
-
-				c, err := miner.SectorTerminateFlush(ctx)
-				require.NoError(t, err)
-				if c != nil {
-					msgTriggerred = true
-					fmt.Println("terminate message:", c)
-
-					{
-						p, err := miner.SectorTerminatePending(ctx)
-						require.NoError(t, err)
-						require.Len(t, p, 0)
-					}
-				}
-			}
-		case sealing.TerminateWait, sealing.TerminateFinality, sealing.Removed:
-			break loop
-		}
-
-		time.Sleep(100 * time.Millisecond)
-	}
-
-	// check power decreased
-	p, err = client.StateMinerPower(ctx, maddr, types.EmptyTSK)
-	require.NoError(t, err)
-	require.Equal(t, p.MinerPower, p.TotalPower)
-	require.Equal(t, p.MinerPower.RawBytePower, types.NewInt(uint64(ssz)*(nSectors-1)))
-
-	// check in terminated set
-	{
-		parts, err := client.StateMinerPartitions(ctx, maddr, 1, types.EmptyTSK)
-		require.NoError(t, err)
-		require.Greater(t, len(parts), 0)
-
-		bflen := func(b bitfield.BitField) uint64 {
-			l, err := b.Count()
-			require.NoError(t, err)
-			return l
-		}
-
-		require.Equal(t, uint64(1), bflen(parts[0].AllSectors))
-		require.Equal(t, uint64(0), bflen(parts[0].LiveSectors))
-	}
-
-	di, err := client.StateMinerProvingDeadline(ctx, maddr, types.EmptyTSK)
-	require.NoError(t, err)
-	for {
-		head, err := client.ChainHead(ctx)
-		require.NoError(t, err)
-
-		if head.Height() > di.PeriodStart+di.WPoStProvingPeriod+2 {
-			fmt.Printf("Now head.Height = %d\n", head.Height())
-			break
-		}
-		build.Clock.Sleep(blocktime)
-	}
-	require.NoError(t, err)
-	fmt.Printf("End for head.Height > %d\n", di.PeriodStart+di.WPoStProvingPeriod+2)
-
-	p, err = client.StateMinerPower(ctx, maddr, types.EmptyTSK)
-	require.NoError(t, err)
-
-	require.Equal(t, p.MinerPower, p.TotalPower)
-	require.Equal(t, p.MinerPower.RawBytePower, types.NewInt(uint64(ssz)*(nSectors-1)))
-}
-
-func TestWindowPostDispute(t *testing.T, b APIBuilder, blocktime time.Duration) {
-	ctx, cancel := context.WithCancel(context.Background())
-	defer cancel()
-
-	// First, we configure two miners. After sealing, we're going to turn off the first miner so
-	// it doesn't submit proofs.
-	///
-	// Then we're going to manually submit bad proofs.
-	n, sn := b(t, []FullNodeOpts{
-		FullNodeWithActorsV3At(2),
-	}, []StorageMiner{
-		{Full: 0, Preseal: PresealGenesis},
-		{Full: 0},
-	})
-
-	client := n[0].FullNode.(*impl.FullNodeAPI)
-	chainMiner := sn[0]
-	evilMiner := sn[1]
-
-	{
-		addrinfo, err := client.NetAddrsListen(ctx)
-		if err != nil {
-			t.Fatal(err)
-		}
-
-		if err := chainMiner.NetConnect(ctx, addrinfo); err != nil {
-			t.Fatal(err)
-		}
-
-		if err := evilMiner.NetConnect(ctx, addrinfo); err != nil {
-			t.Fatal(err)
-		}
-	}
-
-	defaultFrom, err := client.WalletDefaultAddress(ctx)
-	require.NoError(t, err)
-
-	build.Clock.Sleep(time.Second)
-
-	// Mine with the _second_ node (the good one).
-	done := make(chan struct{})
-	go func() {
-		defer close(done)
-		for ctx.Err() == nil {
-			build.Clock.Sleep(blocktime)
-			if err := chainMiner.MineOne(ctx, MineNext); err != nil {
-				if ctx.Err() != nil {
-					// context was canceled, ignore the error.
-					return
-				}
-				t.Error(err)
-			}
-		}
-	}()
-	defer func() {
-		cancel()
-		<-done
-	}()
-
-	// Give the chain miner enough sectors to win every block.
-	pledgeSectors(t, ctx, chainMiner, 10, 0, nil)
-	// And the evil one 1 sector. No cookie for you.
-	pledgeSectors(t, ctx, evilMiner, 1, 0, nil)
-
-	// Let the evil miner's sectors gain power.
-	evilMinerAddr, err := evilMiner.ActorAddress(ctx)
-	require.NoError(t, err)
-
-	di, err := client.StateMinerProvingDeadline(ctx, evilMinerAddr, types.EmptyTSK)
-	require.NoError(t, err)
-
-	fmt.Printf("Running one proving period\n")
-	fmt.Printf("End for head.Height > %d\n", di.PeriodStart+di.WPoStProvingPeriod*2)
-
-	for {
-		head, err := client.ChainHead(ctx)
-		require.NoError(t, err)
-
-		if head.Height() > di.PeriodStart+di.WPoStProvingPeriod*2 {
-			fmt.Printf("Now head.Height = %d\n", head.Height())
-			break
-		}
-		build.Clock.Sleep(blocktime)
-	}
-
-	p, err := client.StateMinerPower(ctx, evilMinerAddr, types.EmptyTSK)
-	require.NoError(t, err)
-
-	ssz, err := evilMiner.ActorSectorSize(ctx, evilMinerAddr)
-	require.NoError(t, err)
-
-	// make sure it has gained power.
-	require.Equal(t, p.MinerPower.RawBytePower, types.NewInt(uint64(ssz)))
-
-	evilSectors, err := evilMiner.SectorsList(ctx)
-	require.NoError(t, err)
-	evilSectorNo := evilSectors[0] // only one.
-	evilSectorLoc, err := client.StateSectorPartition(ctx, evilMinerAddr, evilSectorNo, types.EmptyTSK)
-	require.NoError(t, err)
-
-	fmt.Println("evil miner stopping")
-
-	// Now stop the evil miner, and start manually submitting bad proofs.
-	require.NoError(t, evilMiner.Stop(ctx))
-
-	fmt.Println("evil miner stopped")
-
-	// Wait until we need to prove our sector.
-	for {
-		di, err = client.StateMinerProvingDeadline(ctx, evilMinerAddr, types.EmptyTSK)
-		require.NoError(t, err)
-		if di.Index == evilSectorLoc.Deadline {
-			break
-		}
-		build.Clock.Sleep(blocktime)
-	}
-
-	err = submitBadProof(ctx, client, evilMinerAddr, di, evilSectorLoc.Deadline, evilSectorLoc.Partition)
-	require.NoError(t, err, "evil proof not accepted")
-
-	// Wait until after the proving period.
-	for {
-		di, err = client.StateMinerProvingDeadline(ctx, evilMinerAddr, types.EmptyTSK)
-		require.NoError(t, err)
-		if di.Index != evilSectorLoc.Deadline {
-			break
-		}
-		build.Clock.Sleep(blocktime)
-	}
-
-	fmt.Println("accepted evil proof")
-
-	// Make sure the evil node didn't lose any power.
-	p, err = client.StateMinerPower(ctx, evilMinerAddr, types.EmptyTSK)
-	require.NoError(t, err)
-	require.Equal(t, p.MinerPower.RawBytePower, types.NewInt(uint64(ssz)))
-
-	// OBJECTION! The good miner files a DISPUTE!!!!
-	{
-		params := &minerActor.DisputeWindowedPoStParams{
-			Deadline:  evilSectorLoc.Deadline,
-			PoStIndex: 0,
-		}
-
-		enc, aerr := actors.SerializeParams(params)
-		require.NoError(t, aerr)
-
-		msg := &types.Message{
-			To:     evilMinerAddr,
-			Method: minerActor.Methods.DisputeWindowedPoSt,
-			Params: enc,
-			Value:  types.NewInt(0),
-			From:   defaultFrom,
-		}
-		sm, err := client.MpoolPushMessage(ctx, msg, nil)
-		require.NoError(t, err)
-
-		fmt.Println("waiting dispute")
-		rec, err := client.StateWaitMsg(ctx, sm.Cid(), build.MessageConfidence)
-		require.NoError(t, err)
-		require.Zero(t, rec.Receipt.ExitCode, "dispute not accepted: %s", rec.Receipt.ExitCode.Error())
-	}
-
-	// Objection SUSTAINED!
-	// Make sure the evil node lost power.
-	p, err = client.StateMinerPower(ctx, evilMinerAddr, types.EmptyTSK)
-	require.NoError(t, err)
-	require.True(t, p.MinerPower.RawBytePower.IsZero())
-
-	// Now we begin the redemption arc.
-	require.True(t, p.MinerPower.RawBytePower.IsZero())
-
-	// First, recover the sector.
-
-	{
-		minerInfo, err := client.StateMinerInfo(ctx, evilMinerAddr, types.EmptyTSK)
-		require.NoError(t, err)
-
-		params := &minerActor.DeclareFaultsRecoveredParams{
-			Recoveries: []minerActor.RecoveryDeclaration{{
-				Deadline:  evilSectorLoc.Deadline,
-				Partition: evilSectorLoc.Partition,
-				Sectors:   bitfield.NewFromSet([]uint64{uint64(evilSectorNo)}),
-			}},
-		}
-
-		enc, aerr := actors.SerializeParams(params)
-		require.NoError(t, aerr)
-
-		msg := &types.Message{
-			To:     evilMinerAddr,
-			Method: minerActor.Methods.DeclareFaultsRecovered,
-			Params: enc,
-			Value:  types.FromFil(30), // repay debt.
-			From:   minerInfo.Owner,
-		}
-		sm, err := client.MpoolPushMessage(ctx, msg, nil)
-		require.NoError(t, err)
-
-		rec, err := client.StateWaitMsg(ctx, sm.Cid(), build.MessageConfidence)
-		require.NoError(t, err)
-		require.Zero(t, rec.Receipt.ExitCode, "recovery not accepted: %s", rec.Receipt.ExitCode.Error())
-	}
-
-	// Then wait for the deadline.
-	for {
-		di, err = client.StateMinerProvingDeadline(ctx, evilMinerAddr, types.EmptyTSK)
-		require.NoError(t, err)
-		if di.Index == evilSectorLoc.Deadline {
-			break
-		}
-		build.Clock.Sleep(blocktime)
-	}
-
-	// Now try to be evil again
-	err = submitBadProof(ctx, client, evilMinerAddr, di, evilSectorLoc.Deadline, evilSectorLoc.Partition)
-	require.Error(t, err)
-	require.Contains(t, err.Error(), "message execution failed: exit 16, reason: window post failed: invalid PoSt")
-
-	// It didn't work because we're recovering.
-}
-
-func submitBadProof(
-	ctx context.Context,
-	client api.FullNode, maddr address.Address,
-	di *dline.Info, dlIdx, partIdx uint64,
-) error {
-	head, err := client.ChainHead(ctx)
-	if err != nil {
-		return err
-	}
-
-	from, err := client.WalletDefaultAddress(ctx)
-	if err != nil {
-		return err
-	}
-
-	minerInfo, err := client.StateMinerInfo(ctx, maddr, head.Key())
-	if err != nil {
-		return err
-	}
-
-	commEpoch := di.Open
-	commRand, err := client.ChainGetRandomnessFromTickets(
-		ctx, head.Key(), crypto.DomainSeparationTag_PoStChainCommit,
-		commEpoch, nil,
-	)
-	if err != nil {
-		return err
-	}
-	params := &minerActor.SubmitWindowedPoStParams{
-		ChainCommitEpoch: commEpoch,
-		ChainCommitRand:  commRand,
-		Deadline:         dlIdx,
-		Partitions:       []minerActor.PoStPartition{{Index: partIdx}},
-		Proofs: []proof3.PoStProof{{
-			PoStProof:  minerInfo.WindowPoStProofType,
-			ProofBytes: []byte("I'm soooo very evil."),
-		}},
-	}
-
-	enc, aerr := actors.SerializeParams(params)
-	if aerr != nil {
-		return aerr
-	}
-
-	msg := &types.Message{
-		To:     maddr,
-		Method: minerActor.Methods.SubmitWindowedPoSt,
-		Params: enc,
-		Value:  types.NewInt(0),
-		From:   from,
-	}
-	sm, err := client.MpoolPushMessage(ctx, msg, nil)
-	if err != nil {
-		return err
-	}
-
-	rec, err := client.StateWaitMsg(ctx, sm.Cid(), build.MessageConfidence)
-	if err != nil {
-		return err
-	}
-	if rec.Receipt.ExitCode.IsError() {
-		return rec.Receipt.ExitCode
-	}
-	return nil
-}
-
-func TestWindowPostDisputeFails(t *testing.T, b APIBuilder, blocktime time.Duration) {
-	ctx, cancel := context.WithCancel(context.Background())
-	defer cancel()
-
-	n, sn := b(t, []FullNodeOpts{FullNodeWithActorsV3At(2)}, OneMiner)
-
-	client := n[0].FullNode.(*impl.FullNodeAPI)
-	miner := sn[0]
-
-	{
-		addrinfo, err := client.NetAddrsListen(ctx)
-		if err != nil {
-			t.Fatal(err)
-		}
-
-		if err := miner.NetConnect(ctx, addrinfo); err != nil {
-			t.Fatal(err)
-		}
-	}
-
-	defaultFrom, err := client.WalletDefaultAddress(ctx)
-	require.NoError(t, err)
-
-	maddr, err := miner.ActorAddress(ctx)
-	require.NoError(t, err)
-
-	build.Clock.Sleep(time.Second)
-
-	// Mine with the _second_ node (the good one).
-	done := make(chan struct{})
-	go func() {
-		defer close(done)
-		for ctx.Err() == nil {
-			build.Clock.Sleep(blocktime)
-			if err := miner.MineOne(ctx, MineNext); err != nil {
-				if ctx.Err() != nil {
-					// context was canceled, ignore the error.
-					return
-				}
-				t.Error(err)
-			}
-		}
-	}()
-	defer func() {
-		cancel()
-		<-done
-	}()
-
-	pledgeSectors(t, ctx, miner, 10, 0, nil)
-
-	di, err := client.StateMinerProvingDeadline(ctx, maddr, types.EmptyTSK)
-	require.NoError(t, err)
-
-	fmt.Printf("Running one proving period\n")
-	fmt.Printf("End for head.Height > %d\n", di.PeriodStart+di.WPoStProvingPeriod*2)
-
-	for {
-		head, err := client.ChainHead(ctx)
-		require.NoError(t, err)
-
-		if head.Height() > di.PeriodStart+di.WPoStProvingPeriod*2 {
-			fmt.Printf("Now head.Height = %d\n", head.Height())
-			break
-		}
-		build.Clock.Sleep(blocktime)
-	}
-
-	ssz, err := miner.ActorSectorSize(ctx, maddr)
-	require.NoError(t, err)
-	expectedPower := types.NewInt(uint64(ssz) * (GenesisPreseals + 10))
-
-	p, err := client.StateMinerPower(ctx, maddr, types.EmptyTSK)
-	require.NoError(t, err)
-
-	// make sure it has gained power.
-	require.Equal(t, p.MinerPower.RawBytePower, expectedPower)
-
-	// Wait until a proof has been submitted.
-	var targetDeadline uint64
-waitForProof:
-	for {
-		deadlines, err := client.StateMinerDeadlines(ctx, maddr, types.EmptyTSK)
-		require.NoError(t, err)
-		for dlIdx, dl := range deadlines {
-			nonEmpty, err := dl.PostSubmissions.IsEmpty()
-			require.NoError(t, err)
-			if nonEmpty {
-				targetDeadline = uint64(dlIdx)
-				break waitForProof
-			}
-		}
-
-		build.Clock.Sleep(blocktime)
-	}
-
-	for {
-		di, err := client.StateMinerProvingDeadline(ctx, maddr, types.EmptyTSK)
-		require.NoError(t, err)
-		// wait until the deadline finishes.
-		if di.Index == ((targetDeadline + 1) % di.WPoStPeriodDeadlines) {
-			break
-		}
-
-		build.Clock.Sleep(blocktime)
-	}
-
-	// Try to object to the proof. This should fail.
-	{
-		params := &minerActor.DisputeWindowedPoStParams{
-			Deadline:  targetDeadline,
-			PoStIndex: 0,
-		}
-
-		enc, aerr := actors.SerializeParams(params)
-		require.NoError(t, aerr)
-
-		msg := &types.Message{
-			To:     maddr,
-			Method: minerActor.Methods.DisputeWindowedPoSt,
-			Params: enc,
-			Value:  types.NewInt(0),
-			From:   defaultFrom,
-		}
-		_, err := client.MpoolPushMessage(ctx, msg, nil)
-		require.Error(t, err)
-		require.Contains(t, err.Error(), "failed to dispute valid post (RetCode=16)")
-	}
-}

api/types.go

@@ -3,10 +3,10 @@ package api
 import (
 	"encoding/json"
 	"fmt"
-	"time"
 
 	datatransfer "github.com/filecoin-project/go-data-transfer"
 	"github.com/filecoin-project/go-state-types/abi"
+	"github.com/filecoin-project/lotus/build"
 	"github.com/ipfs/go-cid"
 
 	"github.com/libp2p/go-libp2p-core/peer"
@@ -51,6 +51,19 @@ type MessageSendSpec struct {
 	MaxFee abi.TokenAmount
 }
 
+var DefaultMessageSendSpec = MessageSendSpec{
+	// MaxFee of 0.1FIL
+	MaxFee: abi.NewTokenAmount(int64(build.FilecoinPrecision) / 10),
+}
+
+func (ms *MessageSendSpec) Get() MessageSendSpec {
+	if ms == nil {
+		return DefaultMessageSendSpec
+	}
+
+	return *ms
+}
+
 type DataTransferChannel struct {
 	TransferID  datatransfer.TransferID
 	Status      datatransfer.Status
@@ -94,24 +107,3 @@ func NewDataTransferChannel(hostID peer.ID, channelState datatransfer.ChannelSta
 	}
 	return channel
 }
-
-type NetBlockList struct {
-	Peers     []peer.ID
-	IPAddrs   []string
-	IPSubnets []string
-}
-
-type ExtendedPeerInfo struct {
-	ID          peer.ID
-	Agent       string
-	Addrs       []string
-	Protocols   []string
-	ConnMgrMeta *ConnMgrInfo
-}
-
-type ConnMgrInfo struct {
-	FirstSeen time.Time
-	Value     int
-	Tags      map[string]int
-	Conns     map[string]time.Time
-}

api/version.go

@@ -1,71 +0,0 @@
-package api
-
-import (
-	"fmt"
-
-	xerrors "golang.org/x/xerrors"
-)
-
-type Version uint32
-
-func newVer(major, minor, patch uint8) Version {
-	return Version(uint32(major)<<16 | uint32(minor)<<8 | uint32(patch))
-}
-
-// Ints returns (major, minor, patch) versions
-func (ve Version) Ints() (uint32, uint32, uint32) {
-	v := uint32(ve)
-	return (v & majorOnlyMask) >> 16, (v & minorOnlyMask) >> 8, v & patchOnlyMask
-}
-
-func (ve Version) String() string {
-	vmj, vmi, vp := ve.Ints()
-	return fmt.Sprintf("%d.%d.%d", vmj, vmi, vp)
-}
-
-func (ve Version) EqMajorMinor(v2 Version) bool {
-	return ve&minorMask == v2&minorMask
-}
-
-type NodeType int
-
-const (
-	NodeUnknown NodeType = iota
-
-	NodeFull
-	NodeMiner
-	NodeWorker
-)
-
-var RunningNodeType NodeType
-
-func VersionForType(nodeType NodeType) (Version, error) {
-	switch nodeType {
-	case NodeFull:
-		return FullAPIVersion, nil
-	case NodeMiner:
-		return MinerAPIVersion, nil
-	case NodeWorker:
-		return WorkerAPIVersion, nil
-	default:
-		return Version(0), xerrors.Errorf("unknown node type %d", nodeType)
-	}
-}
-
-// semver versions of the rpc api exposed
-var (
-	FullAPIVersion   = newVer(1, 1, 0)
-	MinerAPIVersion  = newVer(1, 0, 1)
-	WorkerAPIVersion = newVer(1, 0, 0)
-)
-
-//nolint:varcheck,deadcode
-const (
-	majorMask = 0xff0000
-	minorMask = 0xffff00
-	patchMask = 0xffffff
-
-	majorOnlyMask = 0xff0000
-	minorOnlyMask = 0x00ff00
-	patchOnlyMask = 0x0000ff
-)

blockstore/api.go

@@ -1,66 +0,0 @@
-package blockstore
-
-import (
-	"context"
-
-	blocks "github.com/ipfs/go-block-format"
-	"github.com/ipfs/go-cid"
-	"golang.org/x/xerrors"
-)
-
-type ChainIO interface {
-	ChainReadObj(context.Context, cid.Cid) ([]byte, error)
-	ChainHasObj(context.Context, cid.Cid) (bool, error)
-}
-
-type apiBlockstore struct {
-	api ChainIO
-}
-
-// This blockstore is adapted in the constructor.
-var _ BasicBlockstore = (*apiBlockstore)(nil)
-
-func NewAPIBlockstore(cio ChainIO) Blockstore {
-	bs := &apiBlockstore{api: cio}
-	return Adapt(bs) // return an adapted blockstore.
-}
-
-func (a *apiBlockstore) DeleteBlock(cid.Cid) error {
-	return xerrors.New("not supported")
-}
-
-func (a *apiBlockstore) Has(c cid.Cid) (bool, error) {
-	return a.api.ChainHasObj(context.TODO(), c)
-}
-
-func (a *apiBlockstore) Get(c cid.Cid) (blocks.Block, error) {
-	bb, err := a.api.ChainReadObj(context.TODO(), c)
-	if err != nil {
-		return nil, err
-	}
-	return blocks.NewBlockWithCid(bb, c)
-}
-
-func (a *apiBlockstore) GetSize(c cid.Cid) (int, error) {
-	bb, err := a.api.ChainReadObj(context.TODO(), c)
-	if err != nil {
-		return 0, err
-	}
-	return len(bb), nil
-}
-
-func (a *apiBlockstore) Put(blocks.Block) error {
-	return xerrors.New("not supported")
-}
-
-func (a *apiBlockstore) PutMany([]blocks.Block) error {
-	return xerrors.New("not supported")
-}
-
-func (a *apiBlockstore) AllKeysChan(ctx context.Context) (<-chan cid.Cid, error) {
-	return nil, xerrors.New("not supported")
-}
-
-func (a *apiBlockstore) HashOnRead(enabled bool) {
-	return
-}

blockstore/badger/blockstore.go

@@ -1,481 +0,0 @@
-package badgerbs
-
-import (
-	"context"
-	"fmt"
-	"io"
-	"sync/atomic"
-
-	"github.com/dgraph-io/badger/v2"
-	"github.com/dgraph-io/badger/v2/options"
-	"github.com/multiformats/go-base32"
-	"go.uber.org/zap"
-
-	blocks "github.com/ipfs/go-block-format"
-	"github.com/ipfs/go-cid"
-	logger "github.com/ipfs/go-log/v2"
-	pool "github.com/libp2p/go-buffer-pool"
-
-	"github.com/filecoin-project/lotus/blockstore"
-)
-
-var (
-	// KeyPool is the buffer pool we use to compute storage keys.
-	KeyPool *pool.BufferPool = pool.GlobalPool
-)
-
-var (
-	// ErrBlockstoreClosed is returned from blockstore operations after
-	// the blockstore has been closed.
-	ErrBlockstoreClosed = fmt.Errorf("badger blockstore closed")
-
-	log = logger.Logger("badgerbs")
-)
-
-// aliases to mask badger dependencies.
-const (
-	// FileIO is equivalent to badger/options.FileIO.
-	FileIO = options.FileIO
-	// MemoryMap is equivalent to badger/options.MemoryMap.
-	MemoryMap = options.MemoryMap
-	// LoadToRAM is equivalent to badger/options.LoadToRAM.
-	LoadToRAM = options.LoadToRAM
-)
-
-// Options embeds the badger options themselves, and augments them with
-// blockstore-specific options.
-type Options struct {
-	badger.Options
-
-	// Prefix is an optional prefix to prepend to keys. Default: "".
-	Prefix string
-}
-
-func DefaultOptions(path string) Options {
-	return Options{
-		Options: badger.DefaultOptions(path),
-		Prefix:  "",
-	}
-}
-
-// badgerLogger is a local wrapper for go-log to make the interface
-// compatible with badger.Logger (namely, aliasing Warnf to Warningf)
-type badgerLogger struct {
-	*zap.SugaredLogger // skips 1 caller to get useful line info, skipping over badger.Options.
-
-	skip2 *zap.SugaredLogger // skips 2 callers, just like above + this logger.
-}
-
-// Warningf is required by the badger logger APIs.
-func (b *badgerLogger) Warningf(format string, args ...interface{}) {
-	b.skip2.Warnf(format, args...)
-}
-
-const (
-	stateOpen int64 = iota
-	stateClosing
-	stateClosed
-)
-
-// Blockstore is a badger-backed IPLD blockstore.
-//
-// NOTE: once Close() is called, methods will try their best to return
-// ErrBlockstoreClosed. This will guaranteed to happen for all subsequent
-// operation calls after Close() has returned, but it may not happen for
-// operations in progress. Those are likely to fail with a different error.
-type Blockstore struct {
-	DB *badger.DB
-
-	// state is guarded by atomic.
-	state int64
-
-	prefixing bool
-	prefix    []byte
-	prefixLen int
-}
-
-var _ blockstore.Blockstore = (*Blockstore)(nil)
-var _ blockstore.Viewer = (*Blockstore)(nil)
-var _ io.Closer = (*Blockstore)(nil)
-
-// Open creates a new badger-backed blockstore, with the supplied options.
-func Open(opts Options) (*Blockstore, error) {
-	opts.Logger = &badgerLogger{
-		SugaredLogger: log.Desugar().WithOptions(zap.AddCallerSkip(1)).Sugar(),
-		skip2:         log.Desugar().WithOptions(zap.AddCallerSkip(2)).Sugar(),
-	}
-
-	db, err := badger.Open(opts.Options)
-	if err != nil {
-		return nil, fmt.Errorf("failed to open badger blockstore: %w", err)
-	}
-
-	bs := &Blockstore{DB: db}
-	if p := opts.Prefix; p != "" {
-		bs.prefixing = true
-		bs.prefix = []byte(p)
-		bs.prefixLen = len(bs.prefix)
-	}
-
-	return bs, nil
-}
-
-// Close closes the store. If the store has already been closed, this noops and
-// returns an error, even if the first closure resulted in error.
-func (b *Blockstore) Close() error {
-	if !atomic.CompareAndSwapInt64(&b.state, stateOpen, stateClosing) {
-		return nil
-	}
-
-	defer atomic.StoreInt64(&b.state, stateClosed)
-	return b.DB.Close()
-}
-
-// CollectGarbage runs garbage collection on the value log
-func (b *Blockstore) CollectGarbage() error {
-	if atomic.LoadInt64(&b.state) != stateOpen {
-		return ErrBlockstoreClosed
-	}
-
-	var err error
-	for err == nil {
-		err = b.DB.RunValueLogGC(0.125)
-	}
-
-	if err == badger.ErrNoRewrite {
-		// not really an error in this case
-		return nil
-	}
-
-	return err
-}
-
-// View implements blockstore.Viewer, which leverages zero-copy read-only
-// access to values.
-func (b *Blockstore) View(cid cid.Cid, fn func([]byte) error) error {
-	if atomic.LoadInt64(&b.state) != stateOpen {
-		return ErrBlockstoreClosed
-	}
-
-	k, pooled := b.PooledStorageKey(cid)
-	if pooled {
-		defer KeyPool.Put(k)
-	}
-
-	return b.DB.View(func(txn *badger.Txn) error {
-		switch item, err := txn.Get(k); err {
-		case nil:
-			return item.Value(fn)
-		case badger.ErrKeyNotFound:
-			return blockstore.ErrNotFound
-		default:
-			return fmt.Errorf("failed to view block from badger blockstore: %w", err)
-		}
-	})
-}
-
-// Has implements Blockstore.Has.
-func (b *Blockstore) Has(cid cid.Cid) (bool, error) {
-	if atomic.LoadInt64(&b.state) != stateOpen {
-		return false, ErrBlockstoreClosed
-	}
-
-	k, pooled := b.PooledStorageKey(cid)
-	if pooled {
-		defer KeyPool.Put(k)
-	}
-
-	err := b.DB.View(func(txn *badger.Txn) error {
-		_, err := txn.Get(k)
-		return err
-	})
-
-	switch err {
-	case badger.ErrKeyNotFound:
-		return false, nil
-	case nil:
-		return true, nil
-	default:
-		return false, fmt.Errorf("failed to check if block exists in badger blockstore: %w", err)
-	}
-}
-
-// Get implements Blockstore.Get.
-func (b *Blockstore) Get(cid cid.Cid) (blocks.Block, error) {
-	if !cid.Defined() {
-		return nil, blockstore.ErrNotFound
-	}
-
-	if atomic.LoadInt64(&b.state) != stateOpen {
-		return nil, ErrBlockstoreClosed
-	}
-
-	k, pooled := b.PooledStorageKey(cid)
-	if pooled {
-		defer KeyPool.Put(k)
-	}
-
-	var val []byte
-	err := b.DB.View(func(txn *badger.Txn) error {
-		switch item, err := txn.Get(k); err {
-		case nil:
-			val, err = item.ValueCopy(nil)
-			return err
-		case badger.ErrKeyNotFound:
-			return blockstore.ErrNotFound
-		default:
-			return fmt.Errorf("failed to get block from badger blockstore: %w", err)
-		}
-	})
-	if err != nil {
-		return nil, err
-	}
-	return blocks.NewBlockWithCid(val, cid)
-}
-
-// GetSize implements Blockstore.GetSize.
-func (b *Blockstore) GetSize(cid cid.Cid) (int, error) {
-	if atomic.LoadInt64(&b.state) != stateOpen {
-		return -1, ErrBlockstoreClosed
-	}
-
-	k, pooled := b.PooledStorageKey(cid)
-	if pooled {
-		defer KeyPool.Put(k)
-	}
-
-	var size int
-	err := b.DB.View(func(txn *badger.Txn) error {
-		switch item, err := txn.Get(k); err {
-		case nil:
-			size = int(item.ValueSize())
-		case badger.ErrKeyNotFound:
-			return blockstore.ErrNotFound
-		default:
-			return fmt.Errorf("failed to get block size from badger blockstore: %w", err)
-		}
-		return nil
-	})
-	if err != nil {
-		size = -1
-	}
-	return size, err
-}
-
-// Put implements Blockstore.Put.
-func (b *Blockstore) Put(block blocks.Block) error {
-	if atomic.LoadInt64(&b.state) != stateOpen {
-		return ErrBlockstoreClosed
-	}
-
-	k, pooled := b.PooledStorageKey(block.Cid())
-	if pooled {
-		defer KeyPool.Put(k)
-	}
-
-	err := b.DB.Update(func(txn *badger.Txn) error {
-		return txn.Set(k, block.RawData())
-	})
-	if err != nil {
-		err = fmt.Errorf("failed to put block in badger blockstore: %w", err)
-	}
-	return err
-}
-
-// PutMany implements Blockstore.PutMany.
-func (b *Blockstore) PutMany(blocks []blocks.Block) error {
-	if atomic.LoadInt64(&b.state) != stateOpen {
-		return ErrBlockstoreClosed
-	}
-
-	batch := b.DB.NewWriteBatch()
-	defer batch.Cancel()
-
-	// toReturn tracks the byte slices to return to the pool, if we're using key
-	// prefixing. we can't return each slice to the pool after each Set, because
-	// badger holds on to the slice.
-	var toReturn [][]byte
-	if b.prefixing {
-		toReturn = make([][]byte, 0, len(blocks))
-		defer func() {
-			for _, b := range toReturn {
-				KeyPool.Put(b)
-			}
-		}()
-	}
-
-	for _, block := range blocks {
-		k, pooled := b.PooledStorageKey(block.Cid())
-		if pooled {
-			toReturn = append(toReturn, k)
-		}
-		if err := batch.Set(k, block.RawData()); err != nil {
-			return err
-		}
-	}
-
-	err := batch.Flush()
-	if err != nil {
-		err = fmt.Errorf("failed to put blocks in badger blockstore: %w", err)
-	}
-	return err
-}
-
-// DeleteBlock implements Blockstore.DeleteBlock.
-func (b *Blockstore) DeleteBlock(cid cid.Cid) error {
-	if atomic.LoadInt64(&b.state) != stateOpen {
-		return ErrBlockstoreClosed
-	}
-
-	k, pooled := b.PooledStorageKey(cid)
-	if pooled {
-		defer KeyPool.Put(k)
-	}
-
-	return b.DB.Update(func(txn *badger.Txn) error {
-		return txn.Delete(k)
-	})
-}
-
-func (b *Blockstore) DeleteMany(cids []cid.Cid) error {
-	if atomic.LoadInt64(&b.state) != stateOpen {
-		return ErrBlockstoreClosed
-	}
-
-	batch := b.DB.NewWriteBatch()
-	defer batch.Cancel()
-
-	// toReturn tracks the byte slices to return to the pool, if we're using key
-	// prefixing. we can't return each slice to the pool after each Set, because
-	// badger holds on to the slice.
-	var toReturn [][]byte
-	if b.prefixing {
-		toReturn = make([][]byte, 0, len(cids))
-		defer func() {
-			for _, b := range toReturn {
-				KeyPool.Put(b)
-			}
-		}()
-	}
-
-	for _, cid := range cids {
-		k, pooled := b.PooledStorageKey(cid)
-		if pooled {
-			toReturn = append(toReturn, k)
-		}
-		if err := batch.Delete(k); err != nil {
-			return err
-		}
-	}
-
-	err := batch.Flush()
-	if err != nil {
-		err = fmt.Errorf("failed to delete blocks from badger blockstore: %w", err)
-	}
-	return err
-}
-
-// AllKeysChan implements Blockstore.AllKeysChan.
-func (b *Blockstore) AllKeysChan(ctx context.Context) (<-chan cid.Cid, error) {
-	if atomic.LoadInt64(&b.state) != stateOpen {
-		return nil, ErrBlockstoreClosed
-	}
-
-	txn := b.DB.NewTransaction(false)
-	opts := badger.IteratorOptions{PrefetchSize: 100}
-	if b.prefixing {
-		opts.Prefix = b.prefix
-	}
-	iter := txn.NewIterator(opts)
-
-	ch := make(chan cid.Cid)
-	go func() {
-		defer close(ch)
-		defer iter.Close()
-
-		// NewCidV1 makes a copy of the multihash buffer, so we can reuse it to
-		// contain allocs.
-		var buf []byte
-		for iter.Rewind(); iter.Valid(); iter.Next() {
-			if ctx.Err() != nil {
-				return // context has fired.
-			}
-			if atomic.LoadInt64(&b.state) != stateOpen {
-				// open iterators will run even after the database is closed...
-				return // closing, yield.
-			}
-			k := iter.Item().Key()
-			if b.prefixing {
-				k = k[b.prefixLen:]
-			}
-
-			if reqlen := base32.RawStdEncoding.DecodedLen(len(k)); len(buf) < reqlen {
-				buf = make([]byte, reqlen)
-			}
-			if n, err := base32.RawStdEncoding.Decode(buf, k); err == nil {
-				select {
-				case ch <- cid.NewCidV1(cid.Raw, buf[:n]):
-				case <-ctx.Done():
-					return
-				}
-			} else {
-				log.Warnf("failed to decode key %s in badger AllKeysChan; err: %s", k, err)
-			}
-		}
-	}()
-
-	return ch, nil
-}
-
-// HashOnRead implements Blockstore.HashOnRead. It is not supported by this
-// blockstore.
-func (b *Blockstore) HashOnRead(_ bool) {
-	log.Warnf("called HashOnRead on badger blockstore; function not supported; ignoring")
-}
-
-// PooledStorageKey returns the storage key under which this CID is stored.
-//
-// The key is: prefix + base32_no_padding(cid.Hash)
-//
-// This method may return pooled byte slice, which MUST be returned to the
-// KeyPool if pooled=true, or a leak will occur.
-func (b *Blockstore) PooledStorageKey(cid cid.Cid) (key []byte, pooled bool) {
-	h := cid.Hash()
-	size := base32.RawStdEncoding.EncodedLen(len(h))
-	if !b.prefixing { // optimize for branch prediction.
-		k := pool.Get(size)
-		base32.RawStdEncoding.Encode(k, h)
-		return k, true // slicing upto length unnecessary; the pool has already done this.
-	}
-
-	size += b.prefixLen
-	k := pool.Get(size)
-	copy(k, b.prefix)
-	base32.RawStdEncoding.Encode(k[b.prefixLen:], h)
-	return k, true // slicing upto length unnecessary; the pool has already done this.
-}
-
-// Storage acts like PooledStorageKey, but attempts to write the storage key
-// into the provided slice. If the slice capacity is insufficient, it allocates
-// a new byte slice with enough capacity to accommodate the result. This method
-// returns the resulting slice.
-func (b *Blockstore) StorageKey(dst []byte, cid cid.Cid) []byte {
-	h := cid.Hash()
-	reqsize := base32.RawStdEncoding.EncodedLen(len(h)) + b.prefixLen
-	if reqsize > cap(dst) {
-		// passed slice is smaller than required size; create new.
-		dst = make([]byte, reqsize)
-	} else if reqsize > len(dst) {
-		// passed slice has enough capacity, but its length is
-		// restricted, expand.
-		dst = dst[:cap(dst)]
-	}
-
-	if b.prefixing { // optimize for branch prediction.
-		copy(dst, b.prefix)
-		base32.RawStdEncoding.Encode(dst[b.prefixLen:], h)
-	} else {
-		base32.RawStdEncoding.Encode(dst, h)
-	}
-	return dst[:reqsize]
-}

blockstore/badger/blockstore_test.go

@@ -1,91 +0,0 @@
-package badgerbs
-
-import (
-	"io/ioutil"
-	"os"
-	"testing"
-
-	blocks "github.com/ipfs/go-block-format"
-	"github.com/stretchr/testify/require"
-
-	"github.com/filecoin-project/lotus/blockstore"
-)
-
-func TestBadgerBlockstore(t *testing.T) {
-	(&Suite{
-		NewBlockstore:  newBlockstore(DefaultOptions),
-		OpenBlockstore: openBlockstore(DefaultOptions),
-	}).RunTests(t, "non_prefixed")
-
-	prefixed := func(path string) Options {
-		opts := DefaultOptions(path)
-		opts.Prefix = "/prefixed/"
-		return opts
-	}
-
-	(&Suite{
-		NewBlockstore:  newBlockstore(prefixed),
-		OpenBlockstore: openBlockstore(prefixed),
-	}).RunTests(t, "prefixed")
-}
-
-func TestStorageKey(t *testing.T) {
-	bs, _ := newBlockstore(DefaultOptions)(t)
-	bbs := bs.(*Blockstore)
-	defer bbs.Close() //nolint:errcheck
-
-	cid1 := blocks.NewBlock([]byte("some data")).Cid()
-	cid2 := blocks.NewBlock([]byte("more data")).Cid()
-	cid3 := blocks.NewBlock([]byte("a little more data")).Cid()
-	require.NotEqual(t, cid1, cid2) // sanity check
-	require.NotEqual(t, cid2, cid3) // sanity check
-
-	// nil slice; let StorageKey allocate for us.
-	k1 := bbs.StorageKey(nil, cid1)
-	require.Len(t, k1, 55)
-	require.True(t, cap(k1) == len(k1))
-
-	// k1's backing array is reused.
-	k2 := bbs.StorageKey(k1, cid2)
-	require.Len(t, k2, 55)
-	require.True(t, cap(k2) == len(k1))
-
-	// bring k2 to len=0, and verify that its backing array gets reused
-	// (i.e. k1 and k2 are overwritten)
-	k3 := bbs.StorageKey(k2[:0], cid3)
-	require.Len(t, k3, 55)
-	require.True(t, cap(k3) == len(k3))
-
-	// backing array of k1 and k2 has been modified, i.e. memory is shared.
-	require.Equal(t, k3, k1)
-	require.Equal(t, k3, k2)
-}
-
-func newBlockstore(optsSupplier func(path string) Options) func(tb testing.TB) (bs blockstore.BasicBlockstore, path string) {
-	return func(tb testing.TB) (bs blockstore.BasicBlockstore, path string) {
-		tb.Helper()
-
-		path, err := ioutil.TempDir("", "")
-		if err != nil {
-			tb.Fatal(err)
-		}
-
-		db, err := Open(optsSupplier(path))
-		if err != nil {
-			tb.Fatal(err)
-		}
-
-		tb.Cleanup(func() {
-			_ = os.RemoveAll(path)
-		})
-
-		return db, path
-	}
-}
-
-func openBlockstore(optsSupplier func(path string) Options) func(tb testing.TB, path string) (bs blockstore.BasicBlockstore, err error) {
-	return func(tb testing.TB, path string) (bs blockstore.BasicBlockstore, err error) {
-		tb.Helper()
-		return Open(optsSupplier(path))
-	}
-}

blockstore/badger/blockstore_test_suite.go

@@ -1,313 +0,0 @@
-package badgerbs
-
-import (
-	"context"
-	"fmt"
-	"io"
-	"reflect"
-	"strings"
-	"testing"
-
-	blocks "github.com/ipfs/go-block-format"
-	"github.com/ipfs/go-cid"
-	u "github.com/ipfs/go-ipfs-util"
-
-	"github.com/filecoin-project/lotus/blockstore"
-
-	"github.com/stretchr/testify/require"
-)
-
-// TODO: move this to go-ipfs-blockstore.
-type Suite struct {
-	NewBlockstore  func(tb testing.TB) (bs blockstore.BasicBlockstore, path string)
-	OpenBlockstore func(tb testing.TB, path string) (bs blockstore.BasicBlockstore, err error)
-}
-
-func (s *Suite) RunTests(t *testing.T, prefix string) {
-	v := reflect.TypeOf(s)
-	f := func(t *testing.T) {
-		for i := 0; i < v.NumMethod(); i++ {
-			if m := v.Method(i); strings.HasPrefix(m.Name, "Test") {
-				f := m.Func.Interface().(func(*Suite, *testing.T))
-				t.Run(m.Name, func(t *testing.T) {
-					f(s, t)
-				})
-			}
-		}
-	}
-
-	if prefix == "" {
-		f(t)
-	} else {
-		t.Run(prefix, f)
-	}
-}
-
-func (s *Suite) TestGetWhenKeyNotPresent(t *testing.T) {
-	bs, _ := s.NewBlockstore(t)
-	if c, ok := bs.(io.Closer); ok {
-		defer func() { require.NoError(t, c.Close()) }()
-	}
-
-	c := cid.NewCidV0(u.Hash([]byte("stuff")))
-	bl, err := bs.Get(c)
-	require.Nil(t, bl)
-	require.Equal(t, blockstore.ErrNotFound, err)
-}
-
-func (s *Suite) TestGetWhenKeyIsNil(t *testing.T) {
-	bs, _ := s.NewBlockstore(t)
-	if c, ok := bs.(io.Closer); ok {
-		defer func() { require.NoError(t, c.Close()) }()
-	}
-
-	_, err := bs.Get(cid.Undef)
-	require.Equal(t, blockstore.ErrNotFound, err)
-}
-
-func (s *Suite) TestPutThenGetBlock(t *testing.T) {
-	bs, _ := s.NewBlockstore(t)
-	if c, ok := bs.(io.Closer); ok {
-		defer func() { require.NoError(t, c.Close()) }()
-	}
-
-	orig := blocks.NewBlock([]byte("some data"))
-
-	err := bs.Put(orig)
-	require.NoError(t, err)
-
-	fetched, err := bs.Get(orig.Cid())
-	require.NoError(t, err)
-	require.Equal(t, orig.RawData(), fetched.RawData())
-}
-
-func (s *Suite) TestHas(t *testing.T) {
-	bs, _ := s.NewBlockstore(t)
-	if c, ok := bs.(io.Closer); ok {
-		defer func() { require.NoError(t, c.Close()) }()
-	}
-
-	orig := blocks.NewBlock([]byte("some data"))
-
-	err := bs.Put(orig)
-	require.NoError(t, err)
-
-	ok, err := bs.Has(orig.Cid())
-	require.NoError(t, err)
-	require.True(t, ok)
-
-	ok, err = bs.Has(blocks.NewBlock([]byte("another thing")).Cid())
-	require.NoError(t, err)
-	require.False(t, ok)
-}
-
-func (s *Suite) TestCidv0v1(t *testing.T) {
-	bs, _ := s.NewBlockstore(t)
-	if c, ok := bs.(io.Closer); ok {
-		defer func() { require.NoError(t, c.Close()) }()
-	}
-
-	orig := blocks.NewBlock([]byte("some data"))
-
-	err := bs.Put(orig)
-	require.NoError(t, err)
-
-	fetched, err := bs.Get(cid.NewCidV1(cid.DagProtobuf, orig.Cid().Hash()))
-	require.NoError(t, err)
-	require.Equal(t, orig.RawData(), fetched.RawData())
-}
-
-func (s *Suite) TestPutThenGetSizeBlock(t *testing.T) {
-	bs, _ := s.NewBlockstore(t)
-	if c, ok := bs.(io.Closer); ok {
-		defer func() { require.NoError(t, c.Close()) }()
-	}
-
-	block := blocks.NewBlock([]byte("some data"))
-	missingBlock := blocks.NewBlock([]byte("missingBlock"))
-	emptyBlock := blocks.NewBlock([]byte{})
-
-	err := bs.Put(block)
-	require.NoError(t, err)
-
-	blockSize, err := bs.GetSize(block.Cid())
-	require.NoError(t, err)
-	require.Len(t, block.RawData(), blockSize)
-
-	err = bs.Put(emptyBlock)
-	require.NoError(t, err)
-
-	emptySize, err := bs.GetSize(emptyBlock.Cid())
-	require.NoError(t, err)
-	require.Zero(t, emptySize)
-
-	missingSize, err := bs.GetSize(missingBlock.Cid())
-	require.Equal(t, blockstore.ErrNotFound, err)
-	require.Equal(t, -1, missingSize)
-}
-
-func (s *Suite) TestAllKeysSimple(t *testing.T) {
-	bs, _ := s.NewBlockstore(t)
-	if c, ok := bs.(io.Closer); ok {
-		defer func() { require.NoError(t, c.Close()) }()
-	}
-
-	keys := insertBlocks(t, bs, 100)
-
-	ctx := context.Background()
-	ch, err := bs.AllKeysChan(ctx)
-	require.NoError(t, err)
-	actual := collect(ch)
-
-	require.ElementsMatch(t, keys, actual)
-}
-
-func (s *Suite) TestAllKeysRespectsContext(t *testing.T) {
-	bs, _ := s.NewBlockstore(t)
-	if c, ok := bs.(io.Closer); ok {
-		defer func() { require.NoError(t, c.Close()) }()
-	}
-
-	_ = insertBlocks(t, bs, 100)
-
-	ctx, cancel := context.WithCancel(context.Background())
-	ch, err := bs.AllKeysChan(ctx)
-	require.NoError(t, err)
-
-	// consume 2, then cancel context.
-	v, ok := <-ch
-	require.NotEqual(t, cid.Undef, v)
-	require.True(t, ok)
-
-	v, ok = <-ch
-	require.NotEqual(t, cid.Undef, v)
-	require.True(t, ok)
-
-	cancel()
-	// pull one value out to avoid race
-	_, _ = <-ch
-
-	v, ok = <-ch
-	require.Equal(t, cid.Undef, v)
-	require.False(t, ok)
-}
-
-func (s *Suite) TestDoubleClose(t *testing.T) {
-	bs, _ := s.NewBlockstore(t)
-	c, ok := bs.(io.Closer)
-	if !ok {
-		t.SkipNow()
-	}
-	require.NoError(t, c.Close())
-	require.NoError(t, c.Close())
-}
-
-func (s *Suite) TestReopenPutGet(t *testing.T) {
-	bs, path := s.NewBlockstore(t)
-	c, ok := bs.(io.Closer)
-	if !ok {
-		t.SkipNow()
-	}
-
-	orig := blocks.NewBlock([]byte("some data"))
-	err := bs.Put(orig)
-	require.NoError(t, err)
-
-	err = c.Close()
-	require.NoError(t, err)
-
-	bs, err = s.OpenBlockstore(t, path)
-	require.NoError(t, err)
-
-	fetched, err := bs.Get(orig.Cid())
-	require.NoError(t, err)
-	require.Equal(t, orig.RawData(), fetched.RawData())
-
-	err = bs.(io.Closer).Close()
-	require.NoError(t, err)
-}
-
-func (s *Suite) TestPutMany(t *testing.T) {
-	bs, _ := s.NewBlockstore(t)
-	if c, ok := bs.(io.Closer); ok {
-		defer func() { require.NoError(t, c.Close()) }()
-	}
-
-	blks := []blocks.Block{
-		blocks.NewBlock([]byte("foo1")),
-		blocks.NewBlock([]byte("foo2")),
-		blocks.NewBlock([]byte("foo3")),
-	}
-	err := bs.PutMany(blks)
-	require.NoError(t, err)
-
-	for _, blk := range blks {
-		fetched, err := bs.Get(blk.Cid())
-		require.NoError(t, err)
-		require.Equal(t, blk.RawData(), fetched.RawData())
-
-		ok, err := bs.Has(blk.Cid())
-		require.NoError(t, err)
-		require.True(t, ok)
-	}
-
-	ch, err := bs.AllKeysChan(context.Background())
-	require.NoError(t, err)
-
-	cids := collect(ch)
-	require.Len(t, cids, 3)
-}
-
-func (s *Suite) TestDelete(t *testing.T) {
-	bs, _ := s.NewBlockstore(t)
-	if c, ok := bs.(io.Closer); ok {
-		defer func() { require.NoError(t, c.Close()) }()
-	}
-
-	blks := []blocks.Block{
-		blocks.NewBlock([]byte("foo1")),
-		blocks.NewBlock([]byte("foo2")),
-		blocks.NewBlock([]byte("foo3")),
-	}
-	err := bs.PutMany(blks)
-	require.NoError(t, err)
-
-	err = bs.DeleteBlock(blks[1].Cid())
-	require.NoError(t, err)
-
-	ch, err := bs.AllKeysChan(context.Background())
-	require.NoError(t, err)
-
-	cids := collect(ch)
-	require.Len(t, cids, 2)
-	require.ElementsMatch(t, cids, []cid.Cid{
-		cid.NewCidV1(cid.Raw, blks[0].Cid().Hash()),
-		cid.NewCidV1(cid.Raw, blks[2].Cid().Hash()),
-	})
-
-	has, err := bs.Has(blks[1].Cid())
-	require.NoError(t, err)
-	require.False(t, has)
-
-}
-
-func insertBlocks(t *testing.T, bs blockstore.BasicBlockstore, count int) []cid.Cid {
-	keys := make([]cid.Cid, count)
-	for i := 0; i < count; i++ {
-		block := blocks.NewBlock([]byte(fmt.Sprintf("some data %d", i)))
-		err := bs.Put(block)
-		require.NoError(t, err)
-		// NewBlock assigns a CIDv0; we convert it to CIDv1 because that's what
-		// the store returns.
-		keys[i] = cid.NewCidV1(cid.Raw, block.Multihash())
-	}
-	return keys
-}
-
-func collect(ch <-chan cid.Cid) []cid.Cid {
-	var keys []cid.Cid
-	for k := range ch {
-		keys = append(keys, k)
-	}
-	return keys
-}

blockstore/blockstore.go

@@ -1,95 +0,0 @@
-package blockstore
-
-import (
-	cid "github.com/ipfs/go-cid"
-	ds "github.com/ipfs/go-datastore"
-	logging "github.com/ipfs/go-log/v2"
-
-	blockstore "github.com/ipfs/go-ipfs-blockstore"
-)
-
-var log = logging.Logger("blockstore")
-
-var ErrNotFound = blockstore.ErrNotFound
-
-// Blockstore is the blockstore interface used by Lotus. It is the union
-// of the basic go-ipfs blockstore, with other capabilities required by Lotus,
-// e.g. View or Sync.
-type Blockstore interface {
-	blockstore.Blockstore
-	blockstore.Viewer
-	BatchDeleter
-}
-
-// BasicBlockstore is an alias to the original IPFS Blockstore.
-type BasicBlockstore = blockstore.Blockstore
-
-type Viewer = blockstore.Viewer
-
-type BatchDeleter interface {
-	DeleteMany(cids []cid.Cid) error
-}
-
-// WrapIDStore wraps the underlying blockstore in an "identity" blockstore.
-// The ID store filters out all puts for blocks with CIDs using the "identity"
-// hash function. It also extracts inlined blocks from CIDs using the identity
-// hash function and returns them on get/has, ignoring the contents of the
-// blockstore.
-func WrapIDStore(bstore blockstore.Blockstore) Blockstore {
-	if is, ok := bstore.(*idstore); ok {
-		// already wrapped
-		return is
-	}
-
-	if bs, ok := bstore.(Blockstore); ok {
-		// we need to wrap our own because we don't want to neuter the DeleteMany method
-		// the underlying blockstore has implemented an (efficient) DeleteMany
-		return NewIDStore(bs)
-	}
-
-	// The underlying blockstore does not implement DeleteMany, so we need to shim it.
-	// This is less efficient as it'll iterate and perform single deletes.
-	return NewIDStore(Adapt(bstore))
-}
-
-// FromDatastore creates a new blockstore backed by the given datastore.
-func FromDatastore(dstore ds.Batching) Blockstore {
-	return WrapIDStore(blockstore.NewBlockstore(dstore))
-}
-
-type adaptedBlockstore struct {
-	blockstore.Blockstore
-}
-
-var _ Blockstore = (*adaptedBlockstore)(nil)
-
-func (a *adaptedBlockstore) View(cid cid.Cid, callback func([]byte) error) error {
-	blk, err := a.Get(cid)
-	if err != nil {
-		return err
-	}
-	return callback(blk.RawData())
-}
-
-func (a *adaptedBlockstore) DeleteMany(cids []cid.Cid) error {
-	for _, cid := range cids {
-		err := a.DeleteBlock(cid)
-		if err != nil {
-			return err
-		}
-	}
-
-	return nil
-}
-
-// Adapt adapts a standard blockstore to a Lotus blockstore by
-// enriching it with the extra methods that Lotus requires (e.g. View, Sync).
-//
-// View proxies over to Get and calls the callback with the value supplied by Get.
-// Sync noops.
-func Adapt(bs blockstore.Blockstore) Blockstore {
-	if ret, ok := bs.(Blockstore); ok {
-		return ret
-	}
-	return &adaptedBlockstore{bs}
-}

blockstore/buffered.go

@@ -1,174 +0,0 @@
-package blockstore
-
-import (
-	"context"
-	"os"
-
-	block "github.com/ipfs/go-block-format"
-	"github.com/ipfs/go-cid"
-)
-
-// buflog is a logger for the buffered blockstore. It is subscoped from the
-// blockstore logger.
-var buflog = log.Named("buf")
-
-type BufferedBlockstore struct {
-	read  Blockstore
-	write Blockstore
-}
-
-func NewBuffered(base Blockstore) *BufferedBlockstore {
-	var buf Blockstore
-	if os.Getenv("LOTUS_DISABLE_VM_BUF") == "iknowitsabadidea" {
-		buflog.Warn("VM BLOCKSTORE BUFFERING IS DISABLED")
-		buf = base
-	} else {
-		buf = NewMemory()
-	}
-
-	bs := &BufferedBlockstore{
-		read:  base,
-		write: buf,
-	}
-	return bs
-}
-
-func NewTieredBstore(r Blockstore, w Blockstore) *BufferedBlockstore {
-	return &BufferedBlockstore{
-		read:  r,
-		write: w,
-	}
-}
-
-var (
-	_ Blockstore = (*BufferedBlockstore)(nil)
-	_ Viewer     = (*BufferedBlockstore)(nil)
-)
-
-func (bs *BufferedBlockstore) AllKeysChan(ctx context.Context) (<-chan cid.Cid, error) {
-	a, err := bs.read.AllKeysChan(ctx)
-	if err != nil {
-		return nil, err
-	}
-
-	b, err := bs.write.AllKeysChan(ctx)
-	if err != nil {
-		return nil, err
-	}
-
-	out := make(chan cid.Cid)
-	go func() {
-		defer close(out)
-		for a != nil || b != nil {
-			select {
-			case val, ok := <-a:
-				if !ok {
-					a = nil
-				} else {
-					select {
-					case out <- val:
-					case <-ctx.Done():
-						return
-					}
-				}
-			case val, ok := <-b:
-				if !ok {
-					b = nil
-				} else {
-					select {
-					case out <- val:
-					case <-ctx.Done():
-						return
-					}
-				}
-			}
-		}
-	}()
-
-	return out, nil
-}
-
-func (bs *BufferedBlockstore) DeleteBlock(c cid.Cid) error {
-	if err := bs.read.DeleteBlock(c); err != nil {
-		return err
-	}
-
-	return bs.write.DeleteBlock(c)
-}
-
-func (bs *BufferedBlockstore) DeleteMany(cids []cid.Cid) error {
-	if err := bs.read.DeleteMany(cids); err != nil {
-		return err
-	}
-
-	return bs.write.DeleteMany(cids)
-}
-
-func (bs *BufferedBlockstore) View(c cid.Cid, callback func([]byte) error) error {
-	// both stores are viewable.
-	if err := bs.write.View(c, callback); err == ErrNotFound {
-		// not found in write blockstore; fall through.
-	} else {
-		return err // propagate errors, or nil, i.e. found.
-	}
-	return bs.read.View(c, callback)
-}
-
-func (bs *BufferedBlockstore) Get(c cid.Cid) (block.Block, error) {
-	if out, err := bs.write.Get(c); err != nil {
-		if err != ErrNotFound {
-			return nil, err
-		}
-	} else {
-		return out, nil
-	}
-
-	return bs.read.Get(c)
-}
-
-func (bs *BufferedBlockstore) GetSize(c cid.Cid) (int, error) {
-	s, err := bs.read.GetSize(c)
-	if err == ErrNotFound || s == 0 {
-		return bs.write.GetSize(c)
-	}
-
-	return s, err
-}
-
-func (bs *BufferedBlockstore) Put(blk block.Block) error {
-	has, err := bs.read.Has(blk.Cid()) // TODO: consider dropping this check
-	if err != nil {
-		return err
-	}
-
-	if has {
-		return nil
-	}
-
-	return bs.write.Put(blk)
-}
-
-func (bs *BufferedBlockstore) Has(c cid.Cid) (bool, error) {
-	has, err := bs.write.Has(c)
-	if err != nil {
-		return false, err
-	}
-	if has {
-		return true, nil
-	}
-
-	return bs.read.Has(c)
-}
-
-func (bs *BufferedBlockstore) HashOnRead(hor bool) {
-	bs.read.HashOnRead(hor)
-	bs.write.HashOnRead(hor)
-}
-
-func (bs *BufferedBlockstore) PutMany(blks []block.Block) error {
-	return bs.write.PutMany(blks)
-}
-
-func (bs *BufferedBlockstore) Read() Blockstore {
-	return bs.read
-}

blockstore/cached.go

@@ -1,25 +0,0 @@
-package blockstore
-
-import (
-	"context"
-
-	blockstore "github.com/ipfs/go-ipfs-blockstore"
-)
-
-type CacheOpts = blockstore.CacheOpts
-
-func DefaultCacheOpts() CacheOpts {
-	return CacheOpts{
-		HasBloomFilterSize:   0,
-		HasBloomFilterHashes: 0,
-		HasARCCacheSize:      512 << 10,
-	}
-}
-
-func CachedBlockstore(ctx context.Context, bs Blockstore, opts CacheOpts) (Blockstore, error) {
-	cached, err := blockstore.CachedBlockstore(ctx, bs, opts)
-	if err != nil {
-		return nil, err
-	}
-	return WrapIDStore(cached), nil
-}

blockstore/doc.go

@@ -1,9 +0,0 @@
-// Package blockstore and subpackages contain most of the blockstore
-// implementations used by Lotus.
-//
-// Blockstores not ultimately constructed out of the building blocks in this
-// package may not work properly.
-//
-// This package re-exports parts of the go-ipfs-blockstore package such that
-// no other package needs to import it directly, for ergonomics and traceability.
-package blockstore

blockstore/fallback.go

@@ -1,106 +0,0 @@
-package blockstore
-
-import (
-	"context"
-	"sync"
-	"time"
-
-	"golang.org/x/xerrors"
-
-	blocks "github.com/ipfs/go-block-format"
-	"github.com/ipfs/go-cid"
-)
-
-// UnwrapFallbackStore takes a blockstore, and returns the underlying blockstore
-// if it was a FallbackStore. Otherwise, it just returns the supplied store
-// unmodified.
-func UnwrapFallbackStore(bs Blockstore) (Blockstore, bool) {
-	if fbs, ok := bs.(*FallbackStore); ok {
-		return fbs.Blockstore, true
-	}
-	return bs, false
-}
-
-// FallbackStore is a read-through store that queries another (potentially
-// remote) source if the block is not found locally. If the block is found
-// during the fallback, it stores it in the local store.
-type FallbackStore struct {
-	Blockstore
-
-	lk sync.RWMutex
-	// missFn is the function that will be invoked on a local miss to pull the
-	// block from elsewhere.
-	missFn func(context.Context, cid.Cid) (blocks.Block, error)
-}
-
-var _ Blockstore = (*FallbackStore)(nil)
-
-func (fbs *FallbackStore) SetFallback(missFn func(context.Context, cid.Cid) (blocks.Block, error)) {
-	fbs.lk.Lock()
-	defer fbs.lk.Unlock()
-
-	fbs.missFn = missFn
-}
-
-func (fbs *FallbackStore) getFallback(c cid.Cid) (blocks.Block, error) {
-	log.Warnf("fallbackstore: block not found locally, fetching from the network; cid: %s", c)
-	fbs.lk.RLock()
-	defer fbs.lk.RUnlock()
-
-	if fbs.missFn == nil {
-		// FallbackStore wasn't configured yet (chainstore/bitswap aren't up yet)
-		// Wait for a bit and retry
-		fbs.lk.RUnlock()
-		time.Sleep(5 * time.Second)
-		fbs.lk.RLock()
-
-		if fbs.missFn == nil {
-			log.Errorw("fallbackstore: missFn not configured yet")
-			return nil, ErrNotFound
-		}
-	}
-
-	ctx, cancel := context.WithTimeout(context.TODO(), 120*time.Second)
-	defer cancel()
-
-	b, err := fbs.missFn(ctx, c)
-	if err != nil {
-		return nil, err
-	}
-
-	// chain bitswap puts blocks in temp blockstore which is cleaned up
-	// every few min (to drop any messages we fetched but don't want)
-	// in this case we want to keep this block around
-	if err := fbs.Put(b); err != nil {
-		return nil, xerrors.Errorf("persisting fallback-fetched block: %w", err)
-	}
-	return b, nil
-}
-
-func (fbs *FallbackStore) Get(c cid.Cid) (blocks.Block, error) {
-	b, err := fbs.Blockstore.Get(c)
-	switch err {
-	case nil:
-		return b, nil
-	case ErrNotFound:
-		return fbs.getFallback(c)
-	default:
-		return b, err
-	}
-}
-
-func (fbs *FallbackStore) GetSize(c cid.Cid) (int, error) {
-	sz, err := fbs.Blockstore.GetSize(c)
-	switch err {
-	case nil:
-		return sz, nil
-	case ErrNotFound:
-		b, err := fbs.getFallback(c)
-		if err != nil {
-			return 0, err
-		}
-		return len(b.RawData()), nil
-	default:
-		return sz, err
-	}
-}

blockstore/idstore.go

@@ -1,174 +0,0 @@
-package blockstore
-
-import (
-	"context"
-	"io"
-
-	"golang.org/x/xerrors"
-
-	blocks "github.com/ipfs/go-block-format"
-	cid "github.com/ipfs/go-cid"
-	mh "github.com/multiformats/go-multihash"
-)
-
-var _ Blockstore = (*idstore)(nil)
-
-type idstore struct {
-	bs Blockstore
-}
-
-func NewIDStore(bs Blockstore) Blockstore {
-	return &idstore{bs: bs}
-}
-
-func decodeCid(cid cid.Cid) (inline bool, data []byte, err error) {
-	if cid.Prefix().MhType != mh.IDENTITY {
-		return false, nil, nil
-	}
-
-	dmh, err := mh.Decode(cid.Hash())
-	if err != nil {
-		return false, nil, err
-	}
-
-	if dmh.Code == mh.IDENTITY {
-		return true, dmh.Digest, nil
-	}
-
-	return false, nil, err
-}
-
-func (b *idstore) Has(cid cid.Cid) (bool, error) {
-	inline, _, err := decodeCid(cid)
-	if err != nil {
-		return false, xerrors.Errorf("error decoding Cid: %w", err)
-	}
-
-	if inline {
-		return true, nil
-	}
-
-	return b.bs.Has(cid)
-}
-
-func (b *idstore) Get(cid cid.Cid) (blocks.Block, error) {
-	inline, data, err := decodeCid(cid)
-	if err != nil {
-		return nil, xerrors.Errorf("error decoding Cid: %w", err)
-	}
-
-	if inline {
-		return blocks.NewBlockWithCid(data, cid)
-	}
-
-	return b.bs.Get(cid)
-}
-
-func (b *idstore) GetSize(cid cid.Cid) (int, error) {
-	inline, data, err := decodeCid(cid)
-	if err != nil {
-		return 0, xerrors.Errorf("error decoding Cid: %w", err)
-	}
-
-	if inline {
-		return len(data), err
-	}
-
-	return b.bs.GetSize(cid)
-}
-
-func (b *idstore) View(cid cid.Cid, cb func([]byte) error) error {
-	inline, data, err := decodeCid(cid)
-	if err != nil {
-		return xerrors.Errorf("error decoding Cid: %w", err)
-	}
-
-	if inline {
-		return cb(data)
-	}
-
-	return b.bs.View(cid, cb)
-}
-
-func (b *idstore) Put(blk blocks.Block) error {
-	inline, _, err := decodeCid(blk.Cid())
-	if err != nil {
-		return xerrors.Errorf("error decoding Cid: %w", err)
-	}
-
-	if inline {
-		return nil
-	}
-
-	return b.bs.Put(blk)
-}
-
-func (b *idstore) PutMany(blks []blocks.Block) error {
-	toPut := make([]blocks.Block, 0, len(blks))
-	for _, blk := range blks {
-		inline, _, err := decodeCid(blk.Cid())
-		if err != nil {
-			return xerrors.Errorf("error decoding Cid: %w", err)
-		}
-
-		if inline {
-			continue
-		}
-		toPut = append(toPut, blk)
-	}
-
-	if len(toPut) > 0 {
-		return b.bs.PutMany(toPut)
-	}
-
-	return nil
-}
-
-func (b *idstore) DeleteBlock(cid cid.Cid) error {
-	inline, _, err := decodeCid(cid)
-	if err != nil {
-		return xerrors.Errorf("error decoding Cid: %w", err)
-	}
-
-	if inline {
-		return nil
-	}
-
-	return b.bs.DeleteBlock(cid)
-}
-
-func (b *idstore) DeleteMany(cids []cid.Cid) error {
-	toDelete := make([]cid.Cid, 0, len(cids))
-	for _, cid := range cids {
-		inline, _, err := decodeCid(cid)
-		if err != nil {
-			return xerrors.Errorf("error decoding Cid: %w", err)
-		}
-
-		if inline {
-			continue
-		}
-		toDelete = append(toDelete, cid)
-	}
-
-	if len(toDelete) > 0 {
-		return b.bs.DeleteMany(toDelete)
-	}
-
-	return nil
-}
-
-func (b *idstore) AllKeysChan(ctx context.Context) (<-chan cid.Cid, error) {
-	return b.bs.AllKeysChan(ctx)
-}
-
-func (b *idstore) HashOnRead(enabled bool) {
-	b.bs.HashOnRead(enabled)
-}
-
-func (b *idstore) Close() error {
-	if c, ok := b.bs.(io.Closer); ok {
-		return c.Close()
-	}
-	return nil
-}

blockstore/mem.go

@@ -1,102 +0,0 @@
-package blockstore
-
-import (
-	"context"
-
-	blocks "github.com/ipfs/go-block-format"
-	"github.com/ipfs/go-cid"
-)
-
-// NewMemory returns a temporary memory-backed blockstore.
-func NewMemory() MemBlockstore {
-	return make(MemBlockstore)
-}
-
-// MemBlockstore is a terminal blockstore that keeps blocks in memory.
-type MemBlockstore map[cid.Cid]blocks.Block
-
-func (m MemBlockstore) DeleteBlock(k cid.Cid) error {
-	delete(m, k)
-	return nil
-}
-
-func (m MemBlockstore) DeleteMany(ks []cid.Cid) error {
-	for _, k := range ks {
-		delete(m, k)
-	}
-	return nil
-}
-
-func (m MemBlockstore) Has(k cid.Cid) (bool, error) {
-	_, ok := m[k]
-	return ok, nil
-}
-
-func (m MemBlockstore) View(k cid.Cid, callback func([]byte) error) error {
-	b, ok := m[k]
-	if !ok {
-		return ErrNotFound
-	}
-	return callback(b.RawData())
-}
-
-func (m MemBlockstore) Get(k cid.Cid) (blocks.Block, error) {
-	b, ok := m[k]
-	if !ok {
-		return nil, ErrNotFound
-	}
-	return b, nil
-}
-
-// GetSize returns the CIDs mapped BlockSize
-func (m MemBlockstore) GetSize(k cid.Cid) (int, error) {
-	b, ok := m[k]
-	if !ok {
-		return 0, ErrNotFound
-	}
-	return len(b.RawData()), nil
-}
-
-// Put puts a given block to the underlying datastore
-func (m MemBlockstore) Put(b blocks.Block) error {
-	// Convert to a basic block for safety, but try to reuse the existing
-	// block if it's already a basic block.
-	k := b.Cid()
-	if _, ok := b.(*blocks.BasicBlock); !ok {
-		// If we already have the block, abort.
-		if _, ok := m[k]; ok {
-			return nil
-		}
-		// the error is only for debugging.
-		b, _ = blocks.NewBlockWithCid(b.RawData(), b.Cid())
-	}
-	m[b.Cid()] = b
-	return nil
-}
-
-// PutMany puts a slice of blocks at the same time using batching
-// capabilities of the underlying datastore whenever possible.
-func (m MemBlockstore) PutMany(bs []blocks.Block) error {
-	for _, b := range bs {
-		_ = m.Put(b) // can't fail
-	}
-	return nil
-}
-
-// AllKeysChan returns a channel from which
-// the CIDs in the Blockstore can be read. It should respect
-// the given context, closing the channel if it becomes Done.
-func (m MemBlockstore) AllKeysChan(ctx context.Context) (<-chan cid.Cid, error) {
-	ch := make(chan cid.Cid, len(m))
-	for k := range m {
-		ch <- k
-	}
-	close(ch)
-	return ch, nil
-}
-
-// HashOnRead specifies if every read block should be
-// rehashed to make sure it matches its CID.
-func (m MemBlockstore) HashOnRead(enabled bool) {
-	// no-op
-}

blockstore/metrics.go

@@ -1,154 +0,0 @@
-package blockstore
-
-import (
-	"time"
-
-	"go.opencensus.io/stats"
-	"go.opencensus.io/stats/view"
-	"go.opencensus.io/tag"
-)
-
-//
-// Currently unused, but kept in repo in case we introduce one of the candidate
-// cache implementations (Freecache, Ristretto), both of which report these
-// metrics.
-//
-
-// CacheMetricsEmitInterval is the interval at which metrics are emitted onto
-// OpenCensus.
-var CacheMetricsEmitInterval = 5 * time.Second
-
-var (
-	CacheName, _ = tag.NewKey("cache_name")
-)
-
-// CacheMeasures groups all metrics emitted by the blockstore caches.
-var CacheMeasures = struct {
-	HitRatio       *stats.Float64Measure
-	Hits           *stats.Int64Measure
-	Misses         *stats.Int64Measure
-	Entries        *stats.Int64Measure
-	QueriesServed  *stats.Int64Measure
-	Adds           *stats.Int64Measure
-	Updates        *stats.Int64Measure
-	Evictions      *stats.Int64Measure
-	CostAdded      *stats.Int64Measure
-	CostEvicted    *stats.Int64Measure
-	SetsDropped    *stats.Int64Measure
-	SetsRejected   *stats.Int64Measure
-	QueriesDropped *stats.Int64Measure
-}{
-	HitRatio:       stats.Float64("blockstore/cache/hit_ratio", "Hit ratio of blockstore cache", stats.UnitDimensionless),
-	Hits:           stats.Int64("blockstore/cache/hits", "Total number of hits at blockstore cache", stats.UnitDimensionless),
-	Misses:         stats.Int64("blockstore/cache/misses", "Total number of misses at blockstore cache", stats.UnitDimensionless),
-	Entries:        stats.Int64("blockstore/cache/entry_count", "Total number of entries currently in the blockstore cache", stats.UnitDimensionless),
-	QueriesServed:  stats.Int64("blockstore/cache/queries_served", "Total number of queries served by the blockstore cache", stats.UnitDimensionless),
-	Adds:           stats.Int64("blockstore/cache/adds", "Total number of adds to blockstore cache", stats.UnitDimensionless),
-	Updates:        stats.Int64("blockstore/cache/updates", "Total number of updates in blockstore cache", stats.UnitDimensionless),
-	Evictions:      stats.Int64("blockstore/cache/evictions", "Total number of evictions from blockstore cache", stats.UnitDimensionless),
-	CostAdded:      stats.Int64("blockstore/cache/cost_added", "Total cost (byte size) of entries added into blockstore cache", stats.UnitBytes),
-	CostEvicted:    stats.Int64("blockstore/cache/cost_evicted", "Total cost (byte size) of entries evicted by blockstore cache", stats.UnitBytes),
-	SetsDropped:    stats.Int64("blockstore/cache/sets_dropped", "Total number of sets dropped by blockstore cache", stats.UnitDimensionless),
-	SetsRejected:   stats.Int64("blockstore/cache/sets_rejected", "Total number of sets rejected by blockstore cache", stats.UnitDimensionless),
-	QueriesDropped: stats.Int64("blockstore/cache/queries_dropped", "Total number of queries dropped by blockstore cache", stats.UnitDimensionless),
-}
-
-// CacheViews groups all cache-related default views.
-var CacheViews = struct {
-	HitRatio       *view.View
-	Hits           *view.View
-	Misses         *view.View
-	Entries        *view.View
-	QueriesServed  *view.View
-	Adds           *view.View
-	Updates        *view.View
-	Evictions      *view.View
-	CostAdded      *view.View
-	CostEvicted    *view.View
-	SetsDropped    *view.View
-	SetsRejected   *view.View
-	QueriesDropped *view.View
-}{
-	HitRatio: &view.View{
-		Measure:     CacheMeasures.HitRatio,
-		Aggregation: view.LastValue(),
-		TagKeys:     []tag.Key{CacheName},
-	},
-	Hits: &view.View{
-		Measure:     CacheMeasures.Hits,
-		Aggregation: view.LastValue(),
-		TagKeys:     []tag.Key{CacheName},
-	},
-	Misses: &view.View{
-		Measure:     CacheMeasures.Misses,
-		Aggregation: view.LastValue(),
-		TagKeys:     []tag.Key{CacheName},
-	},
-	Entries: &view.View{
-		Measure:     CacheMeasures.Entries,
-		Aggregation: view.LastValue(),
-		TagKeys:     []tag.Key{CacheName},
-	},
-	QueriesServed: &view.View{
-		Measure:     CacheMeasures.QueriesServed,
-		Aggregation: view.LastValue(),
-		TagKeys:     []tag.Key{CacheName},
-	},
-	Adds: &view.View{
-		Measure:     CacheMeasures.Adds,
-		Aggregation: view.LastValue(),
-		TagKeys:     []tag.Key{CacheName},
-	},
-	Updates: &view.View{
-		Measure:     CacheMeasures.Updates,
-		Aggregation: view.LastValue(),
-		TagKeys:     []tag.Key{CacheName},
-	},
-	Evictions: &view.View{
-		Measure:     CacheMeasures.Evictions,
-		Aggregation: view.LastValue(),
-		TagKeys:     []tag.Key{CacheName},
-	},
-	CostAdded: &view.View{
-		Measure:     CacheMeasures.CostAdded,
-		Aggregation: view.LastValue(),
-		TagKeys:     []tag.Key{CacheName},
-	},
-	CostEvicted: &view.View{
-		Measure:     CacheMeasures.CostEvicted,
-		Aggregation: view.LastValue(),
-		TagKeys:     []tag.Key{CacheName},
-	},
-	SetsDropped: &view.View{
-		Measure:     CacheMeasures.SetsDropped,
-		Aggregation: view.LastValue(),
-		TagKeys:     []tag.Key{CacheName},
-	},
-	SetsRejected: &view.View{
-		Measure:     CacheMeasures.SetsRejected,
-		Aggregation: view.LastValue(),
-		TagKeys:     []tag.Key{CacheName},
-	},
-	QueriesDropped: &view.View{
-		Measure:     CacheMeasures.QueriesDropped,
-		Aggregation: view.LastValue(),
-		TagKeys:     []tag.Key{CacheName},
-	},
-}
-
-// DefaultViews exports all default views for this package.
-var DefaultViews = []*view.View{
-	CacheViews.HitRatio,
-	CacheViews.Hits,
-	CacheViews.Misses,
-	CacheViews.Entries,
-	CacheViews.QueriesServed,
-	CacheViews.Adds,
-	CacheViews.Updates,
-	CacheViews.Evictions,
-	CacheViews.CostAdded,
-	CacheViews.CostEvicted,
-	CacheViews.SetsDropped,
-	CacheViews.SetsRejected,
-	CacheViews.QueriesDropped,
-}

blockstore/splitstore/markset.go

@@ -1,38 +0,0 @@
-package splitstore
-
-import (
-	"path/filepath"
-
-	"golang.org/x/xerrors"
-
-	cid "github.com/ipfs/go-cid"
-)
-
-// MarkSet is a utility to keep track of seen CID, and later query for them.
-//
-// * If the expected dataset is large, it can be backed by a datastore (e.g. bbolt).
-// * If a probabilistic result is acceptable, it can be backed by a bloom filter (default).
-type MarkSet interface {
-	Mark(cid.Cid) error
-	Has(cid.Cid) (bool, error)
-	Close() error
-}
-
-// markBytes is deliberately a non-nil empty byte slice for serialization.
-var markBytes = []byte{}
-
-type MarkSetEnv interface {
-	Create(name string, sizeHint int64) (MarkSet, error)
-	Close() error
-}
-
-func OpenMarkSetEnv(path string, mtype string) (MarkSetEnv, error) {
-	switch mtype {
-	case "", "bloom":
-		return NewBloomMarkSetEnv()
-	case "bolt":
-		return NewBoltMarkSetEnv(filepath.Join(path, "markset.bolt"))
-	default:
-		return nil, xerrors.Errorf("unknown mark set type %s", mtype)
-	}
-}

blockstore/splitstore/markset_bloom.go

@@ -1,77 +0,0 @@
-package splitstore
-
-import (
-	"crypto/rand"
-	"crypto/sha256"
-
-	"golang.org/x/xerrors"
-
-	bbloom "github.com/ipfs/bbloom"
-	cid "github.com/ipfs/go-cid"
-)
-
-const (
-	BloomFilterMinSize     = 10_000_000
-	BloomFilterProbability = 0.01
-)
-
-type BloomMarkSetEnv struct{}
-
-var _ MarkSetEnv = (*BloomMarkSetEnv)(nil)
-
-type BloomMarkSet struct {
-	salt []byte
-	bf   *bbloom.Bloom
-}
-
-var _ MarkSet = (*BloomMarkSet)(nil)
-
-func NewBloomMarkSetEnv() (*BloomMarkSetEnv, error) {
-	return &BloomMarkSetEnv{}, nil
-}
-
-func (e *BloomMarkSetEnv) Create(name string, sizeHint int64) (MarkSet, error) {
-	size := int64(BloomFilterMinSize)
-	for size < sizeHint {
-		size += BloomFilterMinSize
-	}
-
-	salt := make([]byte, 4)
-	_, err := rand.Read(salt)
-	if err != nil {
-		return nil, xerrors.Errorf("error reading salt: %w", err)
-	}
-
-	bf, err := bbloom.New(float64(size), BloomFilterProbability)
-	if err != nil {
-		return nil, xerrors.Errorf("error creating bloom filter: %w", err)
-	}
-
-	return &BloomMarkSet{salt: salt, bf: bf}, nil
-}
-
-func (e *BloomMarkSetEnv) Close() error {
-	return nil
-}
-
-func (s *BloomMarkSet) saltedKey(cid cid.Cid) []byte {
-	hash := cid.Hash()
-	key := make([]byte, len(s.salt)+len(hash))
-	n := copy(key, s.salt)
-	copy(key[n:], hash)
-	rehash := sha256.Sum256(key)
-	return rehash[:]
-}
-
-func (s *BloomMarkSet) Mark(cid cid.Cid) error {
-	s.bf.Add(s.saltedKey(cid))
-	return nil
-}
-
-func (s *BloomMarkSet) Has(cid cid.Cid) (bool, error) {
-	return s.bf.Has(s.saltedKey(cid)), nil
-}
-
-func (s *BloomMarkSet) Close() error {
-	return nil
-}

blockstore/splitstore/markset_bolt.go

@@ -1,81 +0,0 @@
-package splitstore
-
-import (
-	"time"
-
-	"golang.org/x/xerrors"
-
-	cid "github.com/ipfs/go-cid"
-	bolt "go.etcd.io/bbolt"
-)
-
-type BoltMarkSetEnv struct {
-	db *bolt.DB
-}
-
-var _ MarkSetEnv = (*BoltMarkSetEnv)(nil)
-
-type BoltMarkSet struct {
-	db       *bolt.DB
-	bucketId []byte
-}
-
-var _ MarkSet = (*BoltMarkSet)(nil)
-
-func NewBoltMarkSetEnv(path string) (*BoltMarkSetEnv, error) {
-	db, err := bolt.Open(path, 0644,
-		&bolt.Options{
-			Timeout: 1 * time.Second,
-			NoSync:  true,
-		})
-	if err != nil {
-		return nil, err
-	}
-
-	return &BoltMarkSetEnv{db: db}, nil
-}
-
-func (e *BoltMarkSetEnv) Create(name string, hint int64) (MarkSet, error) {
-	bucketId := []byte(name)
-	err := e.db.Update(func(tx *bolt.Tx) error {
-		_, err := tx.CreateBucketIfNotExists(bucketId)
-		if err != nil {
-			return xerrors.Errorf("error creating bolt db bucket %s: %w", name, err)
-		}
-		return nil
-	})
-
-	if err != nil {
-		return nil, err
-	}
-
-	return &BoltMarkSet{db: e.db, bucketId: bucketId}, nil
-}
-
-func (e *BoltMarkSetEnv) Close() error {
-	return e.db.Close()
-}
-
-func (s *BoltMarkSet) Mark(cid cid.Cid) error {
-	return s.db.Update(func(tx *bolt.Tx) error {
-		b := tx.Bucket(s.bucketId)
-		return b.Put(cid.Hash(), markBytes)
-	})
-}
-
-func (s *BoltMarkSet) Has(cid cid.Cid) (result bool, err error) {
-	err = s.db.View(func(tx *bolt.Tx) error {
-		b := tx.Bucket(s.bucketId)
-		v := b.Get(cid.Hash())
-		result = v != nil
-		return nil
-	})
-
-	return result, err
-}
-
-func (s *BoltMarkSet) Close() error {
-	return s.db.Update(func(tx *bolt.Tx) error {
-		return tx.DeleteBucket(s.bucketId)
-	})
-}

blockstore/splitstore/markset_test.go

@@ -1,138 +0,0 @@
-package splitstore
-
-import (
-	"io/ioutil"
-	"testing"
-
-	cid "github.com/ipfs/go-cid"
-	"github.com/multiformats/go-multihash"
-)
-
-func TestBoltMarkSet(t *testing.T) {
-	testMarkSet(t, "bolt")
-}
-
-func TestBloomMarkSet(t *testing.T) {
-	testMarkSet(t, "bloom")
-}
-
-func testMarkSet(t *testing.T, lsType string) {
-	t.Helper()
-
-	path, err := ioutil.TempDir("", "sweep-test.*")
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	env, err := OpenMarkSetEnv(path, lsType)
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer env.Close() //nolint:errcheck
-
-	hotSet, err := env.Create("hot", 0)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	coldSet, err := env.Create("cold", 0)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	makeCid := func(key string) cid.Cid {
-		h, err := multihash.Sum([]byte(key), multihash.SHA2_256, -1)
-		if err != nil {
-			t.Fatal(err)
-		}
-
-		return cid.NewCidV1(cid.Raw, h)
-	}
-
-	mustHave := func(s MarkSet, cid cid.Cid) {
-		has, err := s.Has(cid)
-		if err != nil {
-			t.Fatal(err)
-		}
-
-		if !has {
-			t.Fatal("mark not found")
-		}
-	}
-
-	mustNotHave := func(s MarkSet, cid cid.Cid) {
-		has, err := s.Has(cid)
-		if err != nil {
-			t.Fatal(err)
-		}
-
-		if has {
-			t.Fatal("unexpected mark")
-		}
-	}
-
-	k1 := makeCid("a")
-	k2 := makeCid("b")
-	k3 := makeCid("c")
-	k4 := makeCid("d")
-
-	hotSet.Mark(k1)  //nolint
-	hotSet.Mark(k2)  //nolint
-	coldSet.Mark(k3) //nolint
-
-	mustHave(hotSet, k1)
-	mustHave(hotSet, k2)
-	mustNotHave(hotSet, k3)
-	mustNotHave(hotSet, k4)
-
-	mustNotHave(coldSet, k1)
-	mustNotHave(coldSet, k2)
-	mustHave(coldSet, k3)
-	mustNotHave(coldSet, k4)
-
-	// close them and reopen to redo the dance
-
-	err = hotSet.Close()
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	err = coldSet.Close()
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	hotSet, err = env.Create("hot", 0)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	coldSet, err = env.Create("cold", 0)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	hotSet.Mark(k3)  //nolint
-	hotSet.Mark(k4)  //nolint
-	coldSet.Mark(k1) //nolint
-
-	mustNotHave(hotSet, k1)
-	mustNotHave(hotSet, k2)
-	mustHave(hotSet, k3)
-	mustHave(hotSet, k4)
-
-	mustHave(coldSet, k1)
-	mustNotHave(coldSet, k2)
-	mustNotHave(coldSet, k3)
-	mustNotHave(coldSet, k4)
-
-	err = hotSet.Close()
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	err = coldSet.Close()
-	if err != nil {
-		t.Fatal(err)
-	}
-}

blockstore/splitstore/splitstore_test.go

@@ -1,255 +0,0 @@
-package splitstore
-
-import (
-	"context"
-	"fmt"
-	"sync"
-	"sync/atomic"
-	"testing"
-	"time"
-
-	"github.com/filecoin-project/go-state-types/abi"
-	"github.com/filecoin-project/lotus/blockstore"
-	"github.com/filecoin-project/lotus/chain/types"
-	"github.com/filecoin-project/lotus/chain/types/mock"
-
-	cid "github.com/ipfs/go-cid"
-	datastore "github.com/ipfs/go-datastore"
-	dssync "github.com/ipfs/go-datastore/sync"
-	logging "github.com/ipfs/go-log/v2"
-)
-
-func init() {
-	CompactionThreshold = 5
-	CompactionCold = 1
-	CompactionBoundary = 2
-	logging.SetLogLevel("splitstore", "DEBUG")
-}
-
-func testSplitStore(t *testing.T, cfg *Config) {
-	chain := &mockChain{}
-	// genesis
-	genBlock := mock.MkBlock(nil, 0, 0)
-	genTs := mock.TipSet(genBlock)
-	chain.push(genTs)
-
-	// the myriads of stores
-	ds := dssync.MutexWrap(datastore.NewMapDatastore())
-	hot := blockstore.NewMemorySync()
-	cold := blockstore.NewMemorySync()
-
-	// put the genesis block to cold store
-	blk, err := genBlock.ToStorageBlock()
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	err = cold.Put(blk)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	// open the splitstore
-	ss, err := Open("", ds, hot, cold, cfg)
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer ss.Close() //nolint
-
-	err = ss.Start(chain)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	// make some tipsets, but not enough to cause compaction
-	mkBlock := func(curTs *types.TipSet, i int) *types.TipSet {
-		blk := mock.MkBlock(curTs, uint64(i), uint64(i))
-		sblk, err := blk.ToStorageBlock()
-		if err != nil {
-			t.Fatal(err)
-		}
-		err = ss.Put(sblk)
-		if err != nil {
-			t.Fatal(err)
-		}
-		ts := mock.TipSet(blk)
-		chain.push(ts)
-
-		return ts
-	}
-
-	mkGarbageBlock := func(curTs *types.TipSet, i int) {
-		blk := mock.MkBlock(curTs, uint64(i), uint64(i))
-		sblk, err := blk.ToStorageBlock()
-		if err != nil {
-			t.Fatal(err)
-		}
-		err = ss.Put(sblk)
-		if err != nil {
-			t.Fatal(err)
-		}
-	}
-
-	waitForCompaction := func() {
-		for atomic.LoadInt32(&ss.compacting) == 1 {
-			time.Sleep(100 * time.Millisecond)
-		}
-	}
-
-	curTs := genTs
-	for i := 1; i < 5; i++ {
-		curTs = mkBlock(curTs, i)
-		waitForCompaction()
-	}
-
-	mkGarbageBlock(genTs, 1)
-
-	// count objects in the cold and hot stores
-	ctx, cancel := context.WithCancel(context.Background())
-	defer cancel()
-
-	countBlocks := func(bs blockstore.Blockstore) int {
-		count := 0
-		ch, err := bs.AllKeysChan(ctx)
-		if err != nil {
-			t.Fatal(err)
-		}
-		for range ch {
-			count++
-		}
-		return count
-	}
-
-	coldCnt := countBlocks(cold)
-	hotCnt := countBlocks(hot)
-
-	if coldCnt != 1 {
-		t.Errorf("expected %d blocks, but got %d", 1, coldCnt)
-	}
-
-	if hotCnt != 5 {
-		t.Errorf("expected %d blocks, but got %d", 5, hotCnt)
-	}
-
-	// trigger a compaction
-	for i := 5; i < 10; i++ {
-		curTs = mkBlock(curTs, i)
-		waitForCompaction()
-	}
-
-	coldCnt = countBlocks(cold)
-	hotCnt = countBlocks(hot)
-
-	if !cfg.EnableFullCompaction {
-		if coldCnt != 5 {
-			t.Errorf("expected %d cold blocks, but got %d", 5, coldCnt)
-		}
-
-		if hotCnt != 5 {
-			t.Errorf("expected %d hot blocks, but got %d", 5, hotCnt)
-		}
-	}
-
-	if cfg.EnableFullCompaction && !cfg.EnableGC {
-		if coldCnt != 3 {
-			t.Errorf("expected %d cold blocks, but got %d", 3, coldCnt)
-		}
-
-		if hotCnt != 7 {
-			t.Errorf("expected %d hot blocks, but got %d", 7, hotCnt)
-		}
-	}
-
-	if cfg.EnableFullCompaction && cfg.EnableGC {
-		if coldCnt != 2 {
-			t.Errorf("expected %d cold blocks, but got %d", 2, coldCnt)
-		}
-
-		if hotCnt != 7 {
-			t.Errorf("expected %d hot blocks, but got %d", 7, hotCnt)
-		}
-	}
-}
-
-func TestSplitStoreSimpleCompaction(t *testing.T) {
-	testSplitStore(t, &Config{TrackingStoreType: "mem"})
-}
-
-func TestSplitStoreFullCompactionWithoutGC(t *testing.T) {
-	testSplitStore(t, &Config{
-		TrackingStoreType:    "mem",
-		EnableFullCompaction: true,
-	})
-}
-
-func TestSplitStoreFullCompactionWithGC(t *testing.T) {
-	testSplitStore(t, &Config{
-		TrackingStoreType:    "mem",
-		EnableFullCompaction: true,
-		EnableGC:             true,
-	})
-}
-
-type mockChain struct {
-	sync.Mutex
-	tipsets  []*types.TipSet
-	listener func(revert []*types.TipSet, apply []*types.TipSet) error
-}
-
-func (c *mockChain) push(ts *types.TipSet) {
-	c.Lock()
-	c.tipsets = append(c.tipsets, ts)
-	c.Unlock()
-
-	if c.listener != nil {
-		err := c.listener(nil, []*types.TipSet{ts})
-		if err != nil {
-			log.Errorf("mockchain: error dispatching listener: %s", err)
-		}
-	}
-}
-
-func (c *mockChain) GetTipsetByHeight(_ context.Context, epoch abi.ChainEpoch, _ *types.TipSet, _ bool) (*types.TipSet, error) {
-	c.Lock()
-	defer c.Unlock()
-
-	iEpoch := int(epoch)
-	if iEpoch > len(c.tipsets) {
-		return nil, fmt.Errorf("bad epoch %d", epoch)
-	}
-
-	return c.tipsets[iEpoch-1], nil
-}
-
-func (c *mockChain) GetHeaviestTipSet() *types.TipSet {
-	c.Lock()
-	defer c.Unlock()
-
-	return c.tipsets[len(c.tipsets)-1]
-}
-
-func (c *mockChain) SubscribeHeadChanges(change func(revert []*types.TipSet, apply []*types.TipSet) error) {
-	c.listener = change
-}
-
-func (c *mockChain) WalkSnapshot(_ context.Context, ts *types.TipSet, epochs abi.ChainEpoch, _ bool, _ bool, f func(cid.Cid) error) error {
-	c.Lock()
-	defer c.Unlock()
-
-	start := int(ts.Height()) - 1
-	end := start - int(epochs)
-	if end < 0 {
-		end = -1
-	}
-	for i := start; i > end; i-- {
-		ts := c.tipsets[i]
-		for _, cid := range ts.Cids() {
-			err := f(cid)
-			if err != nil {
-				return err
-			}
-		}
-	}
-
-	return nil
-}

blockstore/splitstore/tracking.go

@@ -1,109 +0,0 @@
-package splitstore
-
-import (
-	"path/filepath"
-	"sync"
-
-	"golang.org/x/xerrors"
-
-	"github.com/filecoin-project/go-state-types/abi"
-	cid "github.com/ipfs/go-cid"
-)
-
-// TrackingStore is a persistent store that tracks blocks that are added
-// to the hotstore, tracking the epoch at which they are written.
-type TrackingStore interface {
-	Put(cid.Cid, abi.ChainEpoch) error
-	PutBatch([]cid.Cid, abi.ChainEpoch) error
-	Get(cid.Cid) (abi.ChainEpoch, error)
-	Delete(cid.Cid) error
-	DeleteBatch([]cid.Cid) error
-	ForEach(func(cid.Cid, abi.ChainEpoch) error) error
-	Sync() error
-	Close() error
-}
-
-// OpenTrackingStore opens a tracking store of the specified type in the
-// specified path.
-func OpenTrackingStore(path string, ttype string) (TrackingStore, error) {
-	switch ttype {
-	case "", "bolt":
-		return OpenBoltTrackingStore(filepath.Join(path, "tracker.bolt"))
-	case "mem":
-		return NewMemTrackingStore(), nil
-	default:
-		return nil, xerrors.Errorf("unknown tracking store type %s", ttype)
-	}
-}
-
-// NewMemTrackingStore creates an in-memory tracking store.
-// This is only useful for test or situations where you don't want to open the
-// real tracking store (eg concurrent read only access on a node's datastore)
-func NewMemTrackingStore() *MemTrackingStore {
-	return &MemTrackingStore{tab: make(map[cid.Cid]abi.ChainEpoch)}
-}
-
-// MemTrackingStore is a simple in-memory tracking store
-type MemTrackingStore struct {
-	sync.Mutex
-	tab map[cid.Cid]abi.ChainEpoch
-}
-
-var _ TrackingStore = (*MemTrackingStore)(nil)
-
-func (s *MemTrackingStore) Put(cid cid.Cid, epoch abi.ChainEpoch) error {
-	s.Lock()
-	defer s.Unlock()
-	s.tab[cid] = epoch
-	return nil
-}
-
-func (s *MemTrackingStore) PutBatch(cids []cid.Cid, epoch abi.ChainEpoch) error {
-	s.Lock()
-	defer s.Unlock()
-	for _, cid := range cids {
-		s.tab[cid] = epoch
-	}
-	return nil
-}
-
-func (s *MemTrackingStore) Get(cid cid.Cid) (abi.ChainEpoch, error) {
-	s.Lock()
-	defer s.Unlock()
-	epoch, ok := s.tab[cid]
-	if ok {
-		return epoch, nil
-	}
-	return 0, xerrors.Errorf("missing tracking epoch for %s", cid)
-}
-
-func (s *MemTrackingStore) Delete(cid cid.Cid) error {
-	s.Lock()
-	defer s.Unlock()
-	delete(s.tab, cid)
-	return nil
-}
-
-func (s *MemTrackingStore) DeleteBatch(cids []cid.Cid) error {
-	s.Lock()
-	defer s.Unlock()
-	for _, cid := range cids {
-		delete(s.tab, cid)
-	}
-	return nil
-}
-
-func (s *MemTrackingStore) ForEach(f func(cid.Cid, abi.ChainEpoch) error) error {
-	s.Lock()
-	defer s.Unlock()
-	for cid, epoch := range s.tab {
-		err := f(cid, epoch)
-		if err != nil {
-			return err
-		}
-	}
-	return nil
-}
-
-func (s *MemTrackingStore) Sync() error  { return nil }
-func (s *MemTrackingStore) Close() error { return nil }

blockstore/splitstore/tracking_bolt.go

@@ -1,120 +0,0 @@
-package splitstore
-
-import (
-	"time"
-
-	"golang.org/x/xerrors"
-
-	cid "github.com/ipfs/go-cid"
-	bolt "go.etcd.io/bbolt"
-
-	"github.com/filecoin-project/go-state-types/abi"
-)
-
-type BoltTrackingStore struct {
-	db       *bolt.DB
-	bucketId []byte
-}
-
-var _ TrackingStore = (*BoltTrackingStore)(nil)
-
-func OpenBoltTrackingStore(path string) (*BoltTrackingStore, error) {
-	opts := &bolt.Options{
-		Timeout: 1 * time.Second,
-		NoSync:  true,
-	}
-	db, err := bolt.Open(path, 0644, opts)
-	if err != nil {
-		return nil, err
-	}
-
-	bucketId := []byte("tracker")
-	err = db.Update(func(tx *bolt.Tx) error {
-		_, err := tx.CreateBucketIfNotExists(bucketId)
-		if err != nil {
-			return xerrors.Errorf("error creating bolt db bucket %s: %w", string(bucketId), err)
-		}
-		return nil
-	})
-
-	if err != nil {
-		_ = db.Close()
-		return nil, err
-	}
-
-	return &BoltTrackingStore{db: db, bucketId: bucketId}, nil
-}
-
-func (s *BoltTrackingStore) Put(cid cid.Cid, epoch abi.ChainEpoch) error {
-	val := epochToBytes(epoch)
-	return s.db.Batch(func(tx *bolt.Tx) error {
-		b := tx.Bucket(s.bucketId)
-		return b.Put(cid.Hash(), val)
-	})
-}
-
-func (s *BoltTrackingStore) PutBatch(cids []cid.Cid, epoch abi.ChainEpoch) error {
-	val := epochToBytes(epoch)
-	return s.db.Batch(func(tx *bolt.Tx) error {
-		b := tx.Bucket(s.bucketId)
-		for _, cid := range cids {
-			err := b.Put(cid.Hash(), val)
-			if err != nil {
-				return err
-			}
-		}
-		return nil
-	})
-}
-
-func (s *BoltTrackingStore) Get(cid cid.Cid) (epoch abi.ChainEpoch, err error) {
-	err = s.db.View(func(tx *bolt.Tx) error {
-		b := tx.Bucket(s.bucketId)
-		val := b.Get(cid.Hash())
-		if val == nil {
-			return xerrors.Errorf("missing tracking epoch for %s", cid)
-		}
-		epoch = bytesToEpoch(val)
-		return nil
-	})
-	return epoch, err
-}
-
-func (s *BoltTrackingStore) Delete(cid cid.Cid) error {
-	return s.db.Batch(func(tx *bolt.Tx) error {
-		b := tx.Bucket(s.bucketId)
-		return b.Delete(cid.Hash())
-	})
-}
-
-func (s *BoltTrackingStore) DeleteBatch(cids []cid.Cid) error {
-	return s.db.Batch(func(tx *bolt.Tx) error {
-		b := tx.Bucket(s.bucketId)
-		for _, cid := range cids {
-			err := b.Delete(cid.Hash())
-			if err != nil {
-				return xerrors.Errorf("error deleting %s", cid)
-			}
-		}
-		return nil
-	})
-}
-
-func (s *BoltTrackingStore) ForEach(f func(cid.Cid, abi.ChainEpoch) error) error {
-	return s.db.View(func(tx *bolt.Tx) error {
-		b := tx.Bucket(s.bucketId)
-		return b.ForEach(func(k, v []byte) error {
-			cid := cid.NewCidV1(cid.Raw, k)
-			epoch := bytesToEpoch(v)
-			return f(cid, epoch)
-		})
-	})
-}
-
-func (s *BoltTrackingStore) Sync() error {
-	return s.db.Sync()
-}
-
-func (s *BoltTrackingStore) Close() error {
-	return s.db.Close()
-}

blockstore/splitstore/tracking_test.go

@@ -1,130 +0,0 @@
-package splitstore
-
-import (
-	"io/ioutil"
-	"testing"
-
-	cid "github.com/ipfs/go-cid"
-	"github.com/multiformats/go-multihash"
-
-	"github.com/filecoin-project/go-state-types/abi"
-)
-
-func TestBoltTrackingStore(t *testing.T) {
-	testTrackingStore(t, "bolt")
-}
-
-func testTrackingStore(t *testing.T, tsType string) {
-	t.Helper()
-
-	makeCid := func(key string) cid.Cid {
-		h, err := multihash.Sum([]byte(key), multihash.SHA2_256, -1)
-		if err != nil {
-			t.Fatal(err)
-		}
-
-		return cid.NewCidV1(cid.Raw, h)
-	}
-
-	mustHave := func(s TrackingStore, cid cid.Cid, epoch abi.ChainEpoch) {
-		val, err := s.Get(cid)
-		if err != nil {
-			t.Fatal(err)
-		}
-
-		if val != epoch {
-			t.Fatal("epoch mismatch")
-		}
-	}
-
-	mustNotHave := func(s TrackingStore, cid cid.Cid) {
-		_, err := s.Get(cid)
-		if err == nil {
-			t.Fatal("expected error")
-		}
-	}
-
-	path, err := ioutil.TempDir("", "snoop-test.*")
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	s, err := OpenTrackingStore(path, tsType)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	k1 := makeCid("a")
-	k2 := makeCid("b")
-	k3 := makeCid("c")
-	k4 := makeCid("d")
-
-	s.Put(k1, 1) //nolint
-	s.Put(k2, 2) //nolint
-	s.Put(k3, 3) //nolint
-	s.Put(k4, 4) //nolint
-
-	mustHave(s, k1, 1)
-	mustHave(s, k2, 2)
-	mustHave(s, k3, 3)
-	mustHave(s, k4, 4)
-
-	s.Delete(k1) // nolint
-	s.Delete(k2) // nolint
-
-	mustNotHave(s, k1)
-	mustNotHave(s, k2)
-	mustHave(s, k3, 3)
-	mustHave(s, k4, 4)
-
-	s.PutBatch([]cid.Cid{k1}, 1) //nolint
-	s.PutBatch([]cid.Cid{k2}, 2) //nolint
-
-	mustHave(s, k1, 1)
-	mustHave(s, k2, 2)
-	mustHave(s, k3, 3)
-	mustHave(s, k4, 4)
-
-	allKeys := map[string]struct{}{
-		k1.String(): {},
-		k2.String(): {},
-		k3.String(): {},
-		k4.String(): {},
-	}
-
-	err = s.ForEach(func(k cid.Cid, _ abi.ChainEpoch) error {
-		_, ok := allKeys[k.String()]
-		if !ok {
-			t.Fatal("unexpected key")
-		}
-
-		delete(allKeys, k.String())
-		return nil
-	})
-
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	if len(allKeys) != 0 {
-		t.Fatal("not all keys were returned")
-	}
-
-	// no close and reopen and ensure the keys still exist
-	err = s.Close()
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	s, err = OpenTrackingStore(path, tsType)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	mustHave(s, k1, 1)
-	mustHave(s, k2, 2)
-	mustHave(s, k3, 3)
-	mustHave(s, k4, 4)
-
-	s.Close() //nolint:errcheck
-}

blockstore/sync.go

@@ -1,81 +0,0 @@
-package blockstore
-
-import (
-	"context"
-	"sync"
-
-	blocks "github.com/ipfs/go-block-format"
-	"github.com/ipfs/go-cid"
-)
-
-// NewMemorySync returns a thread-safe in-memory blockstore.
-func NewMemorySync() *SyncBlockstore {
-	return &SyncBlockstore{bs: make(MemBlockstore)}
-}
-
-// SyncBlockstore is a terminal blockstore that is a synchronized version
-// of MemBlockstore.
-type SyncBlockstore struct {
-	mu sync.RWMutex
-	bs MemBlockstore // specifically use a memStore to save indirection overhead.
-}
-
-func (m *SyncBlockstore) DeleteBlock(k cid.Cid) error {
-	m.mu.Lock()
-	defer m.mu.Unlock()
-	return m.bs.DeleteBlock(k)
-}
-
-func (m *SyncBlockstore) DeleteMany(ks []cid.Cid) error {
-	m.mu.Lock()
-	defer m.mu.Unlock()
-	return m.bs.DeleteMany(ks)
-}
-
-func (m *SyncBlockstore) Has(k cid.Cid) (bool, error) {
-	m.mu.RLock()
-	defer m.mu.RUnlock()
-	return m.bs.Has(k)
-}
-
-func (m *SyncBlockstore) View(k cid.Cid, callback func([]byte) error) error {
-	m.mu.RLock()
-	defer m.mu.RUnlock()
-
-	return m.bs.View(k, callback)
-}
-
-func (m *SyncBlockstore) Get(k cid.Cid) (blocks.Block, error) {
-	m.mu.RLock()
-	defer m.mu.RUnlock()
-	return m.bs.Get(k)
-}
-
-func (m *SyncBlockstore) GetSize(k cid.Cid) (int, error) {
-	m.mu.RLock()
-	defer m.mu.RUnlock()
-	return m.bs.GetSize(k)
-}
-
-func (m *SyncBlockstore) Put(b blocks.Block) error {
-	m.mu.Lock()
-	defer m.mu.Unlock()
-	return m.bs.Put(b)
-}
-
-func (m *SyncBlockstore) PutMany(bs []blocks.Block) error {
-	m.mu.Lock()
-	defer m.mu.Unlock()
-	return m.bs.PutMany(bs)
-}
-
-func (m *SyncBlockstore) AllKeysChan(ctx context.Context) (<-chan cid.Cid, error) {
-	m.mu.RLock()
-	defer m.mu.RUnlock()
-	// this blockstore implementation doesn't do any async work.
-	return m.bs.AllKeysChan(ctx)
-}
-
-func (m *SyncBlockstore) HashOnRead(enabled bool) {
-	// noop
-}

blockstore/timed.go

@@ -1,178 +0,0 @@
-package blockstore
-
-import (
-	"context"
-	"fmt"
-	"sync"
-	"time"
-
-	blocks "github.com/ipfs/go-block-format"
-	"github.com/ipfs/go-cid"
-	"github.com/raulk/clock"
-	"go.uber.org/multierr"
-)
-
-// TimedCacheBlockstore is a blockstore that keeps blocks for at least the
-// specified caching interval before discarding them. Garbage collection must
-// be started and stopped by calling Start/Stop.
-//
-// Under the covers, it's implemented with an active and an inactive blockstore
-// that are rotated every cache time interval. This means all blocks will be
-// stored at most 2x the cache interval.
-//
-// Create a new instance by calling the NewTimedCacheBlockstore constructor.
-type TimedCacheBlockstore struct {
-	mu               sync.RWMutex
-	active, inactive MemBlockstore
-	clock            clock.Clock
-	interval         time.Duration
-	closeCh          chan struct{}
-	doneRotatingCh   chan struct{}
-}
-
-func NewTimedCacheBlockstore(interval time.Duration) *TimedCacheBlockstore {
-	b := &TimedCacheBlockstore{
-		active:   NewMemory(),
-		inactive: NewMemory(),
-		interval: interval,
-		clock:    clock.New(),
-	}
-	return b
-}
-
-func (t *TimedCacheBlockstore) Start(_ context.Context) error {
-	t.mu.Lock()
-	defer t.mu.Unlock()
-	if t.closeCh != nil {
-		return fmt.Errorf("already started")
-	}
-	t.closeCh = make(chan struct{})
-	go func() {
-		ticker := t.clock.Ticker(t.interval)
-		defer ticker.Stop()
-		for {
-			select {
-			case <-ticker.C:
-				t.rotate()
-				if t.doneRotatingCh != nil {
-					t.doneRotatingCh <- struct{}{}
-				}
-			case <-t.closeCh:
-				return
-			}
-		}
-	}()
-	return nil
-}
-
-func (t *TimedCacheBlockstore) Stop(_ context.Context) error {
-	t.mu.Lock()
-	defer t.mu.Unlock()
-	if t.closeCh == nil {
-		return fmt.Errorf("not started")
-	}
-	select {
-	case <-t.closeCh:
-		// already closed
-	default:
-		close(t.closeCh)
-	}
-	return nil
-}
-
-func (t *TimedCacheBlockstore) rotate() {
-	newBs := NewMemory()
-
-	t.mu.Lock()
-	t.inactive, t.active = t.active, newBs
-	t.mu.Unlock()
-}
-
-func (t *TimedCacheBlockstore) Put(b blocks.Block) error {
-	// Don't check the inactive set here. We want to keep this block for at
-	// least one interval.
-	t.mu.Lock()
-	defer t.mu.Unlock()
-	return t.active.Put(b)
-}
-
-func (t *TimedCacheBlockstore) PutMany(bs []blocks.Block) error {
-	t.mu.Lock()
-	defer t.mu.Unlock()
-	return t.active.PutMany(bs)
-}
-
-func (t *TimedCacheBlockstore) View(k cid.Cid, callback func([]byte) error) error {
-	t.mu.RLock()
-	defer t.mu.RUnlock()
-	err := t.active.View(k, callback)
-	if err == ErrNotFound {
-		err = t.inactive.View(k, callback)
-	}
-	return err
-}
-
-func (t *TimedCacheBlockstore) Get(k cid.Cid) (blocks.Block, error) {
-	t.mu.RLock()
-	defer t.mu.RUnlock()
-	b, err := t.active.Get(k)
-	if err == ErrNotFound {
-		b, err = t.inactive.Get(k)
-	}
-	return b, err
-}
-
-func (t *TimedCacheBlockstore) GetSize(k cid.Cid) (int, error) {
-	t.mu.RLock()
-	defer t.mu.RUnlock()
-	size, err := t.active.GetSize(k)
-	if err == ErrNotFound {
-		size, err = t.inactive.GetSize(k)
-	}
-	return size, err
-}
-
-func (t *TimedCacheBlockstore) Has(k cid.Cid) (bool, error) {
-	t.mu.RLock()
-	defer t.mu.RUnlock()
-	if has, err := t.active.Has(k); err != nil {
-		return false, err
-	} else if has {
-		return true, nil
-	}
-	return t.inactive.Has(k)
-}
-
-func (t *TimedCacheBlockstore) HashOnRead(_ bool) {
-	// no-op
-}
-
-func (t *TimedCacheBlockstore) DeleteBlock(k cid.Cid) error {
-	t.mu.Lock()
-	defer t.mu.Unlock()
-	return multierr.Combine(t.active.DeleteBlock(k), t.inactive.DeleteBlock(k))
-}
-
-func (t *TimedCacheBlockstore) DeleteMany(ks []cid.Cid) error {
-	t.mu.Lock()
-	defer t.mu.Unlock()
-	return multierr.Combine(t.active.DeleteMany(ks), t.inactive.DeleteMany(ks))
-}
-
-func (t *TimedCacheBlockstore) AllKeysChan(_ context.Context) (<-chan cid.Cid, error) {
-	t.mu.RLock()
-	defer t.mu.RUnlock()
-
-	ch := make(chan cid.Cid, len(t.active)+len(t.inactive))
-	for c := range t.active {
-		ch <- c
-	}
-	for c := range t.inactive {
-		if _, ok := t.active[c]; ok {
-			continue
-		}
-		ch <- c
-	}
-	close(ch)
-	return ch, nil
-}

blockstore/timed_test.go

@@ -1,85 +0,0 @@
-package blockstore
-
-import (
-	"context"
-	"testing"
-	"time"
-
-	"github.com/raulk/clock"
-	"github.com/stretchr/testify/require"
-
-	blocks "github.com/ipfs/go-block-format"
-	"github.com/ipfs/go-cid"
-)
-
-func TestTimedCacheBlockstoreSimple(t *testing.T) {
-	tc := NewTimedCacheBlockstore(10 * time.Millisecond)
-	mClock := clock.NewMock()
-	mClock.Set(time.Now())
-	tc.clock = mClock
-	tc.doneRotatingCh = make(chan struct{})
-
-	_ = tc.Start(context.Background())
-	mClock.Add(1) // IDK why it is needed but it makes it work
-
-	defer func() {
-		_ = tc.Stop(context.Background())
-	}()
-
-	b1 := blocks.NewBlock([]byte("foo"))
-	require.NoError(t, tc.Put(b1))
-
-	b2 := blocks.NewBlock([]byte("bar"))
-	require.NoError(t, tc.Put(b2))
-
-	b3 := blocks.NewBlock([]byte("baz"))
-
-	b1out, err := tc.Get(b1.Cid())
-	require.NoError(t, err)
-	require.Equal(t, b1.RawData(), b1out.RawData())
-
-	has, err := tc.Has(b1.Cid())
-	require.NoError(t, err)
-	require.True(t, has)
-
-	mClock.Add(10 * time.Millisecond)
-	<-tc.doneRotatingCh
-
-	// We should still have everything.
-	has, err = tc.Has(b1.Cid())
-	require.NoError(t, err)
-	require.True(t, has)
-
-	has, err = tc.Has(b2.Cid())
-	require.NoError(t, err)
-	require.True(t, has)
-
-	// extend b2, add b3.
-	require.NoError(t, tc.Put(b2))
-	require.NoError(t, tc.Put(b3))
-
-	// all keys once.
-	allKeys, err := tc.AllKeysChan(context.Background())
-	var ks []cid.Cid
-	for k := range allKeys {
-		ks = append(ks, k)
-	}
-	require.NoError(t, err)
-	require.ElementsMatch(t, ks, []cid.Cid{b1.Cid(), b2.Cid(), b3.Cid()})
-
-	mClock.Add(10 * time.Millisecond)
-	<-tc.doneRotatingCh
-	// should still have b2, and b3, but not b1
-
-	has, err = tc.Has(b1.Cid())
-	require.NoError(t, err)
-	require.False(t, has)
-
-	has, err = tc.Has(b2.Cid())
-	require.NoError(t, err)
-	require.True(t, has)
-
-	has, err = tc.Has(b3.Cid())
-	require.NoError(t, err)
-	require.True(t, has)
-}

blockstore/union.go

@@ -1,119 +0,0 @@
-package blockstore
-
-import (
-	"context"
-
-	blocks "github.com/ipfs/go-block-format"
-	"github.com/ipfs/go-cid"
-)
-
-type unionBlockstore []Blockstore
-
-// Union returns an unioned blockstore.
-//
-// * Reads return from the first blockstore that has the value, querying in the
-//   supplied order.
-// * Writes (puts and deltes) are broadcast to all stores.
-//
-func Union(stores ...Blockstore) Blockstore {
-	return unionBlockstore(stores)
-}
-
-func (m unionBlockstore) Has(cid cid.Cid) (has bool, err error) {
-	for _, bs := range m {
-		if has, err = bs.Has(cid); has || err != nil {
-			break
-		}
-	}
-	return has, err
-}
-
-func (m unionBlockstore) Get(cid cid.Cid) (blk blocks.Block, err error) {
-	for _, bs := range m {
-		if blk, err = bs.Get(cid); err == nil || err != ErrNotFound {
-			break
-		}
-	}
-	return blk, err
-}
-
-func (m unionBlockstore) View(cid cid.Cid, callback func([]byte) error) (err error) {
-	for _, bs := range m {
-		if err = bs.View(cid, callback); err == nil || err != ErrNotFound {
-			break
-		}
-	}
-	return err
-}
-
-func (m unionBlockstore) GetSize(cid cid.Cid) (size int, err error) {
-	for _, bs := range m {
-		if size, err = bs.GetSize(cid); err == nil || err != ErrNotFound {
-			break
-		}
-	}
-	return size, err
-}
-
-func (m unionBlockstore) Put(block blocks.Block) (err error) {
-	for _, bs := range m {
-		if err = bs.Put(block); err != nil {
-			break
-		}
-	}
-	return err
-}
-
-func (m unionBlockstore) PutMany(blks []blocks.Block) (err error) {
-	for _, bs := range m {
-		if err = bs.PutMany(blks); err != nil {
-			break
-		}
-	}
-	return err
-}
-
-func (m unionBlockstore) DeleteBlock(cid cid.Cid) (err error) {
-	for _, bs := range m {
-		if err = bs.DeleteBlock(cid); err != nil {
-			break
-		}
-	}
-	return err
-}
-
-func (m unionBlockstore) DeleteMany(cids []cid.Cid) (err error) {
-	for _, bs := range m {
-		if err = bs.DeleteMany(cids); err != nil {
-			break
-		}
-	}
-	return err
-}
-
-func (m unionBlockstore) AllKeysChan(ctx context.Context) (<-chan cid.Cid, error) {
-	// this does not deduplicate; this interface needs to be revisited.
-	outCh := make(chan cid.Cid)
-
-	go func() {
-		defer close(outCh)
-
-		for _, bs := range m {
-			ch, err := bs.AllKeysChan(ctx)
-			if err != nil {
-				return
-			}
-			for cid := range ch {
-				outCh <- cid
-			}
-		}
-	}()
-
-	return outCh, nil
-}
-
-func (m unionBlockstore) HashOnRead(enabled bool) {
-	for _, bs := range m {
-		bs.HashOnRead(enabled)
-	}
-}

blockstore/union_test.go

@@ -1,102 +0,0 @@
-package blockstore
-
-import (
-	"context"
-	"testing"
-
-	blocks "github.com/ipfs/go-block-format"
-	"github.com/stretchr/testify/require"
-)
-
-var (
-	b0 = blocks.NewBlock([]byte("abc"))
-	b1 = blocks.NewBlock([]byte("foo"))
-	b2 = blocks.NewBlock([]byte("bar"))
-)
-
-func TestUnionBlockstore_Get(t *testing.T) {
-	m1 := NewMemory()
-	m2 := NewMemory()
-
-	_ = m1.Put(b1)
-	_ = m2.Put(b2)
-
-	u := Union(m1, m2)
-
-	v1, err := u.Get(b1.Cid())
-	require.NoError(t, err)
-	require.Equal(t, b1.RawData(), v1.RawData())
-
-	v2, err := u.Get(b2.Cid())
-	require.NoError(t, err)
-	require.Equal(t, b2.RawData(), v2.RawData())
-}
-
-func TestUnionBlockstore_Put_PutMany_Delete_AllKeysChan(t *testing.T) {
-	m1 := NewMemory()
-	m2 := NewMemory()
-
-	u := Union(m1, m2)
-
-	err := u.Put(b0)
-	require.NoError(t, err)
-
-	var has bool
-
-	// write was broadcasted to all stores.
-	has, _ = m1.Has(b0.Cid())
-	require.True(t, has)
-
-	has, _ = m2.Has(b0.Cid())
-	require.True(t, has)
-
-	has, _ = u.Has(b0.Cid())
-	require.True(t, has)
-
-	// put many.
-	err = u.PutMany([]blocks.Block{b1, b2})
-	require.NoError(t, err)
-
-	// write was broadcasted to all stores.
-	has, _ = m1.Has(b1.Cid())
-	require.True(t, has)
-
-	has, _ = m1.Has(b2.Cid())
-	require.True(t, has)
-
-	has, _ = m2.Has(b1.Cid())
-	require.True(t, has)
-
-	has, _ = m2.Has(b2.Cid())
-	require.True(t, has)
-
-	// also in the union store.
-	has, _ = u.Has(b1.Cid())
-	require.True(t, has)
-
-	has, _ = u.Has(b2.Cid())
-	require.True(t, has)
-
-	// deleted from all stores.
-	err = u.DeleteBlock(b1.Cid())
-	require.NoError(t, err)
-
-	has, _ = u.Has(b1.Cid())
-	require.False(t, has)
-
-	has, _ = m1.Has(b1.Cid())
-	require.False(t, has)
-
-	has, _ = m2.Has(b1.Cid())
-	require.False(t, has)
-
-	// check that AllKeysChan returns b0 and b2, twice (once per backing store)
-	ch, err := u.AllKeysChan(context.Background())
-	require.NoError(t, err)
-
-	var i int
-	for range ch {
-		i++
-	}
-	require.Equal(t, 4, i)
-}

build/bootstrap.go

@@ -2,9 +2,11 @@ package build
 
 import (
 	"context"
+	"os"
 	"strings"
 
 	"github.com/filecoin-project/lotus/lib/addrutil"
+	"golang.org/x/xerrors"
 
 	rice "github.com/GeertJohan/go.rice"
 	"github.com/libp2p/go-libp2p-core/peer"
@@ -15,16 +17,24 @@ func BuiltinBootstrap() ([]peer.AddrInfo, error) {
 		return nil, nil
 	}
 
-	b := rice.MustFindBox("bootstrap")
+	var out []peer.AddrInfo
 
-	if BootstrappersFile != "" {
-		spi := b.MustString(BootstrappersFile)
-		if spi == "" {
-			return nil, nil
+	b := rice.MustFindBox("bootstrap")
+	err := b.Walk("", func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return xerrors.Errorf("failed to walk box: %w", err)
 		}
 
-		return addrutil.ParseAddresses(context.TODO(), strings.Split(strings.TrimSpace(spi), "\n"))
-	}
-
-	return nil, nil
+		if !strings.HasSuffix(path, ".pi") {
+			return nil
+		}
+		spi := b.MustString(path)
+		if spi == "" {
+			return nil
+		}
+		pi, err := addrutil.ParseAddresses(context.TODO(), strings.Split(strings.TrimSpace(spi), "\n"))
+		out = append(out, pi...)
+		return err
+	})
+	return out, err
 }

build/bootstrap/bootstrappers.pi

@@ -1,4 +1,4 @@
-/dns4/bootstrap-0.calibration.fildev.network/tcp/1347/p2p/12D3KooWRLZAseMo9h7fRD6ojn6YYDXHsBSavX5YmjBZ9ngtAEec
-/dns4/bootstrap-1.calibration.fildev.network/tcp/1347/p2p/12D3KooWJFtDXgZEQMEkjJPSrbfdvh2xfjVKrXeNFG1t8ioJXAzv
-/dns4/bootstrap-2.calibration.fildev.network/tcp/1347/p2p/12D3KooWP1uB9Lo7yCA3S17TD4Y5wStP5Nk7Vqh53m8GsFjkyujD
-/dns4/bootstrap-3.calibration.fildev.network/tcp/1347/p2p/12D3KooWLrPM4WPK1YRGPCUwndWcDX8GCYgms3DiuofUmxwvhMCn
+/dns4/bootstrap-0.calibration.fildev.network/tcp/1347/p2p/12D3KooWGru4fBMc12t4rcwp9UxRAK1o8JBLdAJNL1fdYpQuu6mg
+/dns4/bootstrap-1.calibration.fildev.network/tcp/1347/p2p/12D3KooWCaXUxN1cSjfS3SYM93Tv1itnUExXkohRzct1bAtjSEJ2
+/dns4/bootstrap-2.calibration.fildev.network/tcp/1347/p2p/12D3KooWSdjKZoigrDK7Qkpbmk5Pk1X7c6M2YB8gjN4qEXW79cp7
+/dns4/bootstrap-3.calibration.fildev.network/tcp/1347/p2p/12D3KooWR21sXfgX7MEQZEwdtPL1RwRAormMiYL1zo2h7Gmg4Tit

build/bootstrap/butterflynet.pi

@@ -1,2 +0,0 @@
-/dns4/bootstrap-0.butterfly.fildev.network/tcp/1347/p2p/12D3KooWQafkXgEWDgcVhZvF6KMhiC8ktdxjvmdQN8RarRXe9jCc
-/dns4/bootstrap-1.butterfly.fildev.network/tcp/1347/p2p/12D3KooWE7UmZ4DLk9WBdEJUSwuSCPiSqjoCv3wPeoe8Tq3yMa77

build/bootstrap/mainnet.pi

@@ -1,15 +0,0 @@
-/dns4/bootstrap-0.mainnet.filops.net/tcp/1347/p2p/12D3KooWCVe8MmsEMes2FzgTpt9fXtmCY7wrq91GRiaC8PHSCCBj
-/dns4/bootstrap-1.mainnet.filops.net/tcp/1347/p2p/12D3KooWCwevHg1yLCvktf2nvLu7L9894mcrJR4MsBCcm4syShVc
-/dns4/bootstrap-2.mainnet.filops.net/tcp/1347/p2p/12D3KooWEWVwHGn2yR36gKLozmb4YjDJGerotAPGxmdWZx2nxMC4
-/dns4/bootstrap-3.mainnet.filops.net/tcp/1347/p2p/12D3KooWKhgq8c7NQ9iGjbyK7v7phXvG6492HQfiDaGHLHLQjk7R
-/dns4/bootstrap-4.mainnet.filops.net/tcp/1347/p2p/12D3KooWL6PsFNPhYftrJzGgF5U18hFoaVhfGk7xwzD8yVrHJ3Uc
-/dns4/bootstrap-5.mainnet.filops.net/tcp/1347/p2p/12D3KooWLFynvDQiUpXoHroV1YxKHhPJgysQGH2k3ZGwtWzR4dFH
-/dns4/bootstrap-6.mainnet.filops.net/tcp/1347/p2p/12D3KooWP5MwCiqdMETF9ub1P3MbCvQCcfconnYHbWg6sUJcDRQQ
-/dns4/bootstrap-7.mainnet.filops.net/tcp/1347/p2p/12D3KooWRs3aY1p3juFjPy8gPN95PEQChm2QKGUCAdcDCC4EBMKf
-/dns4/bootstrap-8.mainnet.filops.net/tcp/1347/p2p/12D3KooWScFR7385LTyR4zU1bYdzSiiAb5rnNABfVahPvVSzyTkR
-/dns4/lotus-bootstrap.forceup.cn/tcp/41778/p2p/12D3KooWFQsv3nRMUevZNWWsY1Wu6NUzUbawnWU5NcRhgKuJA37C
-/dns4/bootstrap-0.starpool.in/tcp/12757/p2p/12D3KooWGHpBMeZbestVEWkfdnC9u7p6uFHXL1n7m1ZBqsEmiUzz
-/dns4/bootstrap-1.starpool.in/tcp/12757/p2p/12D3KooWQZrGH1PxSNZPum99M1zNvjNFM33d1AAu5DcvdHptuU7u
-/dns4/node.glif.io/tcp/1235/p2p/12D3KooWBF8cpp65hp2u9LK5mh19x67ftAam84z9LsfaquTDSBpt
-/dns4/bootstrap-0.ipfsmain.cn/tcp/34721/p2p/12D3KooWQnwEGNqcM2nAcPtRR9rAX8Hrg4k9kJLCHoTR5chJfz6d
-/dns4/bootstrap-1.ipfsmain.cn/tcp/34723/p2p/12D3KooWMKxMkD5DMpSWsW7dBddKxKT7L2GgbNuckz9otxvkvByP

build/bootstrap/nerpanet.pi

@@ -1,4 +0,0 @@
-/dns4/bootstrap-0.nerpa.interplanetary.dev/tcp/1347/p2p/12D3KooWNfuGjtzWTVz8eJGZ2C3aJg2xLqorhsagu4LTWw6CwpK9
-/dns4/bootstrap-1.nerpa.interplanetary.dev/tcp/1347/p2p/12D3KooWDfsxYk7dC6NNsHqZqqyMJCzkjZuXhjsmqBk3TUCBZLga
-/dns4/bootstrap-2.nerpa.interplanetary.dev/tcp/1347/p2p/12D3KooWRZAGHmCCaa2gkYmnC4Q2TEwHGFSh6Fh1FFJ7RSXak5yN
-/dns4/bootstrap-3.nerpa.interplanetary.dev/tcp/1347/p2p/12D3KooWBFxEigSKLvxJVdw3JziC9ePHHnyAn5LifWSqg2kttcth

build/drand.go

@@ -35,7 +35,6 @@ var DrandConfigs = map[DrandEnum]dtypes.DrandConfig{
 			"https://api.drand.sh",
 			"https://api2.drand.sh",
 			"https://api3.drand.sh",
-			"https://drand.cloudflare.com",
 		},
 		Relays: []string{
 			"/dnsaddr/api.drand.sh/",
@@ -69,6 +68,16 @@ var DrandConfigs = map[DrandEnum]dtypes.DrandConfig{
 		ChainInfoJSON: `{"public_key":"8cda589f88914aa728fd183f383980b35789ce81b274e5daee1f338b77d02566ef4d3fb0098af1f844f10f9c803c1827","period":25,"genesis_time":1595348225,"hash":"e73b7dc3c4f6a236378220c0dd6aa110eb16eed26c11259606e07ee122838d4f","groupHash":"567d4785122a5a3e75a9bc9911d7ea807dd85ff76b78dc4ff06b075712898607"}`,
 	},
 	DrandIncentinet: {
+		Servers: []string{
+			"https://pl-eu.incentinet.drand.sh",
+			"https://pl-us.incentinet.drand.sh",
+			"https://pl-sin.incentinet.drand.sh",
+		},
+		Relays: []string{
+			"/dnsaddr/pl-eu.incentinet.drand.sh/",
+			"/dnsaddr/pl-us.incentinet.drand.sh/",
+			"/dnsaddr/pl-sin.incentinet.drand.sh/",
+		},
 		ChainInfoJSON: `{"public_key":"8cad0c72c606ab27d36ee06de1d5b2db1faf92e447025ca37575ab3a8aac2eaae83192f846fc9e158bc738423753d000","period":30,"genesis_time":1595873820,"hash":"80c8b872c714f4c00fdd3daa465d5514049f457f01f85a4caf68cdcd394ba039","groupHash":"d9406aaed487f7af71851b4399448e311f2328923d454e971536c05398ce2d9b"}`,
 	},
 }

build/genesis.go

@@ -14,7 +14,7 @@ func MaybeGenesis() []byte {
 		log.Warnf("loading built-in genesis: %s", err)
 		return nil
 	}
-	genBytes, err := builtinGen.Bytes(GenesisFile)
+	genBytes, err := builtinGen.Bytes("devnet.car")
 	if err != nil {
 		log.Warnf("loading built-in genesis: %s", err)
 	}

build/isnearupgrade.go

@@ -1,9 +0,0 @@
-package build
-
-import (
-	"github.com/filecoin-project/go-state-types/abi"
-)
-
-func IsNearUpgrade(epoch, upgradeEpoch abi.ChainEpoch) bool {
-	return epoch > upgradeEpoch-Finality && epoch < upgradeEpoch+Finality
-}

build/params_2k.go

@@ -4,30 +4,17 @@ package build
 
 import (
 	"github.com/filecoin-project/go-state-types/abi"
+
 	"github.com/filecoin-project/lotus/chain/actors/policy"
 )
 
-const BootstrappersFile = ""
-const GenesisFile = ""
-
 const UpgradeBreezeHeight = -1
 const BreezeGasTampingDuration = 0
 
 const UpgradeSmokeHeight = -1
 const UpgradeIgnitionHeight = -2
-const UpgradeRefuelHeight = -3
-const UpgradeTapeHeight = -4
-
+const UpgradeLiftoffHeight = -3
 const UpgradeActorsV2Height = 10
-const UpgradeLiftoffHeight = -5
-
-const UpgradeKumquatHeight = 15
-const UpgradeCalicoHeight = 20
-const UpgradePersianHeight = 25
-const UpgradeOrangeHeight = 27
-const UpgradeClausHeight = 30
-
-const UpgradeActorsV3Height = 35
 
 var DrandSchedule = map[abi.ChainEpoch]DrandEnum{
 	0: DrandMainnet,
@@ -53,5 +40,3 @@ const SlashablePowerDelay = 20
 
 // Epochs
 const InteractivePoRepConfidence = 6
-
-const BootstrapPeerThreshold = 1

build/params_butterfly.go

@@ -1,52 +0,0 @@
-// +build butterflynet
-
-package build
-
-import (
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/go-state-types/abi"
-	"github.com/filecoin-project/lotus/chain/actors/policy"
-	builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
-)
-
-var DrandSchedule = map[abi.ChainEpoch]DrandEnum{
-	0: DrandMainnet,
-}
-
-const BootstrappersFile = "butterflynet.pi"
-const GenesisFile = "butterflynet.car"
-
-const UpgradeBreezeHeight = -1
-const BreezeGasTampingDuration = 120
-const UpgradeSmokeHeight = -2
-const UpgradeIgnitionHeight = -3
-const UpgradeRefuelHeight = -4
-
-var UpgradeActorsV2Height = abi.ChainEpoch(30)
-
-const UpgradeTapeHeight = 60
-const UpgradeLiftoffHeight = -5
-const UpgradeKumquatHeight = 90
-const UpgradeCalicoHeight = 120
-const UpgradePersianHeight = 150
-const UpgradeClausHeight = 180
-const UpgradeOrangeHeight = 210
-const UpgradeActorsV3Height = 240
-
-func init() {
-	policy.SetConsensusMinerMinPower(abi.NewStoragePower(2 << 30))
-	policy.SetSupportedProofTypes(
-		abi.RegisteredSealProof_StackedDrg512MiBV1,
-	)
-
-	SetAddressNetwork(address.Testnet)
-
-	Devnet = true
-}
-
-const BlockDelaySecs = uint64(builtin2.EpochDurationSeconds)
-
-const PropagationDelaySecs = uint64(6)
-
-// BootstrapPeerThreshold is the minimum number peers we need to track for a sync worker to start
-const BootstrapPeerThreshold = 2

build/params_calibnet.go

@@ -1,63 +0,0 @@
-// +build calibnet
-
-package build
-
-import (
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/go-state-types/abi"
-	"github.com/filecoin-project/lotus/chain/actors/policy"
-	builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
-)
-
-var DrandSchedule = map[abi.ChainEpoch]DrandEnum{
-	0: DrandMainnet,
-}
-
-const BootstrappersFile = "calibnet.pi"
-const GenesisFile = "calibnet.car"
-
-const UpgradeBreezeHeight = -1
-const BreezeGasTampingDuration = 120
-
-const UpgradeSmokeHeight = -2
-
-const UpgradeIgnitionHeight = -3
-const UpgradeRefuelHeight = -4
-
-var UpgradeActorsV2Height = abi.ChainEpoch(30)
-
-const UpgradeTapeHeight = 60
-
-const UpgradeLiftoffHeight = -5
-
-const UpgradeKumquatHeight = 90
-
-const UpgradeCalicoHeight = 100
-const UpgradePersianHeight = UpgradeCalicoHeight + (builtin2.EpochsInHour * 1)
-
-const UpgradeClausHeight = 250
-
-const UpgradeOrangeHeight = 300
-
-const UpgradeActorsV3Height = 600
-
-func init() {
-	policy.SetConsensusMinerMinPower(abi.NewStoragePower(32 << 30))
-	policy.SetSupportedProofTypes(
-		abi.RegisteredSealProof_StackedDrg32GiBV1,
-		abi.RegisteredSealProof_StackedDrg64GiBV1,
-	)
-
-	SetAddressNetwork(address.Testnet)
-
-	Devnet = true
-
-	BuildType = BuildCalibnet
-}
-
-const BlockDelaySecs = uint64(builtin2.EpochDurationSeconds)
-
-const PropagationDelaySecs = uint64(6)
-
-// BootstrapPeerThreshold is the minimum number peers we need to track for a sync worker to start
-const BootstrapPeerThreshold = 4

build/params_mainnet.go

@@ -1,80 +0,0 @@
-// +build !debug
-// +build !2k
-// +build !testground
-// +build !calibnet
-// +build !nerpanet
-// +build !butterflynet
-
-package build
-
-import (
-	"math"
-	"os"
-
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/go-state-types/abi"
-	"github.com/filecoin-project/lotus/chain/actors/policy"
-	builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
-)
-
-var DrandSchedule = map[abi.ChainEpoch]DrandEnum{
-	0:                  DrandIncentinet,
-	UpgradeSmokeHeight: DrandMainnet,
-}
-
-const BootstrappersFile = "mainnet.pi"
-const GenesisFile = "mainnet.car"
-
-const UpgradeBreezeHeight = 41280
-
-const BreezeGasTampingDuration = 120
-
-const UpgradeSmokeHeight = 51000
-
-const UpgradeIgnitionHeight = 94000
-const UpgradeRefuelHeight = 130800
-
-const UpgradeActorsV2Height = 138720
-
-const UpgradeTapeHeight = 140760
-
-// This signals our tentative epoch for mainnet launch. Can make it later, but not earlier.
-// Miners, clients, developers, custodians all need time to prepare.
-// We still have upgrades and state changes to do, but can happen after signaling timing here.
-const UpgradeLiftoffHeight = 148888
-
-const UpgradeKumquatHeight = 170000
-
-const UpgradeCalicoHeight = 265200
-const UpgradePersianHeight = UpgradeCalicoHeight + (builtin2.EpochsInHour * 60)
-
-const UpgradeOrangeHeight = 336458
-
-// 2020-12-22T02:00:00Z
-const UpgradeClausHeight = 343200
-
-// 2021-03-04T00:00:30Z
-var UpgradeActorsV3Height = abi.ChainEpoch(550321)
-
-func init() {
-	policy.SetConsensusMinerMinPower(abi.NewStoragePower(10 << 40))
-
-	if os.Getenv("LOTUS_USE_TEST_ADDRESSES") != "1" {
-		SetAddressNetwork(address.Mainnet)
-	}
-
-	if os.Getenv("LOTUS_DISABLE_V3_ACTOR_MIGRATION") == "1" {
-		UpgradeActorsV3Height = math.MaxInt64
-	}
-
-	Devnet = false
-
-	BuildType = BuildMainnet
-}
-
-const BlockDelaySecs = uint64(builtin2.EpochDurationSeconds)
-
-const PropagationDelaySecs = uint64(6)
-
-// BootstrapPeerThreshold is the minimum number peers we need to track for a sync worker to start
-const BootstrapPeerThreshold = 4

build/params_nerpanet.go

@@ -1,72 +0,0 @@
-// +build nerpanet
-
-package build
-
-import (
-	"github.com/filecoin-project/go-state-types/abi"
-	"github.com/filecoin-project/lotus/chain/actors/policy"
-
-	builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
-)
-
-var DrandSchedule = map[abi.ChainEpoch]DrandEnum{
-	0: DrandMainnet,
-}
-
-const BootstrappersFile = "nerpanet.pi"
-const GenesisFile = "nerpanet.car"
-
-const UpgradeBreezeHeight = -1
-const BreezeGasTampingDuration = 0
-
-const UpgradeSmokeHeight = -1
-
-const UpgradeIgnitionHeight = -2
-const UpgradeRefuelHeight = -3
-
-const UpgradeTapeHeight = -4
-
-const UpgradeLiftoffHeight = -5
-const UpgradeActorsV2Height = 120 // critical: the network can bootstrap from v1 only
-
-const UpgradeKumquatHeight = -6
-
-const UpgradeCalicoHeight = 306000
-const UpgradePersianHeight = UpgradeCalicoHeight + (builtin2.EpochsInHour * 12)
-
-const UpgradeOrangeHeight = 307500
-
-const UpgradeClausHeight = 307600
-
-const UpgradeActorsV3Height = 308000
-
-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
-	// One needs to invest in ~2.3x the compute to break consensus, making it not worth it
-	//
-	// DOWNSIDE: the fake-seals need to be kept alive/protected, otherwise network will seize
-	//
-	policy.SetConsensusMinerMinPower(abi.NewStoragePower(4 << 40))
-
-	policy.SetSupportedProofTypes(
-		abi.RegisteredSealProof_StackedDrg512MiBV1,
-		abi.RegisteredSealProof_StackedDrg32GiBV1,
-		abi.RegisteredSealProof_StackedDrg64GiBV1,
-	)
-
-	// Lower the most time-consuming parts of PoRep
-	policy.SetPreCommitChallengeDelay(10)
-
-	// TODO - make this a variable
-	//miner.WPoStChallengeLookback = abi.ChainEpoch(2)
-
-	Devnet = false
-}
-
-const BlockDelaySecs = uint64(builtin2.EpochDurationSeconds)
-
-const PropagationDelaySecs = uint64(6)
-
-// BootstrapPeerThreshold is the minimum number peers we need to track for a sync worker to start
-const BootstrapPeerThreshold = 4

build/params_shared_funcs.go

@@ -1,13 +1,36 @@
 package build
 
 import (
+	"sort"
+
 	"github.com/filecoin-project/go-address"
 
 	"github.com/libp2p/go-libp2p-core/protocol"
 
+	"github.com/filecoin-project/go-state-types/abi"
+	miner0 "github.com/filecoin-project/specs-actors/actors/builtin/miner"
+
 	"github.com/filecoin-project/lotus/node/modules/dtypes"
 )
 
+func DefaultSectorSize() abi.SectorSize {
+	szs := make([]abi.SectorSize, 0, len(miner0.SupportedProofTypes))
+	for spt := range miner0.SupportedProofTypes {
+		ss, err := spt.SectorSize()
+		if err != nil {
+			panic(err)
+		}
+
+		szs = append(szs, ss)
+	}
+
+	sort.Slice(szs, func(i, j int) bool {
+		return szs[i] < szs[j]
+	})
+
+	return szs[0]
+}
+
 // Core network constants
 
 func BlocksTopic(netName dtypes.NetworkName) string   { return "/fil/blocks/" + string(netName) }
@@ -16,15 +39,14 @@ func DhtProtocolName(netName dtypes.NetworkName) protocol.ID {
 	return protocol.ID("/fil/kad/" + string(netName))
 }
 
+func UseNewestNetwork() bool {
+	// TODO: Put these in a container we can iterate over
+	if UpgradeBreezeHeight <= 0 && UpgradeSmokeHeight <= 0 && UpgradeActorsV2Height <= 0 {
+		return true
+	}
+	return false
+}
+
 func SetAddressNetwork(n address.Network) {
 	address.CurrentNetwork = n
 }
-
-func MustParseAddress(addr string) address.Address {
-	ret, err := address.NewFromString(addr)
-	if err != nil {
-		panic(err)
-	}
-
-	return ret
-}

build/params_shared_vals.go

@@ -7,12 +7,12 @@ import (
 	"os"
 
 	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/go-state-types/abi"
+	"github.com/filecoin-project/lotus/chain/actors/policy"
+
 	"github.com/filecoin-project/go-state-types/network"
 
-	builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
-
-	"github.com/filecoin-project/lotus/chain/actors/policy"
+	"github.com/filecoin-project/go-state-types/abi"
+	"github.com/filecoin-project/specs-actors/actors/builtin"
 )
 
 // /////
@@ -25,14 +25,14 @@ const UnixfsLinksPerLevel = 1024
 // Consensus / Network
 
 const AllowableClockDriftSecs = uint64(1)
-const NewestNetworkVersion = network.Version9
+const NewestNetworkVersion = network.Version4
 const ActorUpgradeNetworkVersion = network.Version4
 
 // Epochs
 const ForkLengthThreshold = Finality
 
 // Blocks (e)
-var BlocksPerEpoch = uint64(builtin2.ExpectedLeadersPerEpoch)
+var BlocksPerEpoch = uint64(builtin.ExpectedLeadersPerEpoch)
 
 // Epochs
 const Finality = policy.ChainFinality
@@ -61,9 +61,6 @@ const TicketRandomnessLookback = abi.ChainEpoch(1)
 
 const AddressMainnetEnvVar = "_mainnet_"
 
-// the 'f' prefix doesn't matter
-var ZeroAddress = MustParseAddress("f3yaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaby2smx7a")
-
 // /////
 // Devnet settings
 
@@ -119,4 +116,4 @@ const PackingEfficiencyDenom = 5
 
 // Actor consts
 // TODO: Pull from actors when its made not private
-var MinDealDuration = abi.ChainEpoch(180 * builtin2.EpochsInDay)
+var MinDealDuration = abi.ChainEpoch(180 * builtin.EpochsInDay)

build/params_testground.go

@@ -12,8 +12,7 @@ import (
 
 	"github.com/filecoin-project/go-state-types/abi"
 	"github.com/filecoin-project/go-state-types/network"
-
-	builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
+	"github.com/filecoin-project/specs-actors/actors/builtin"
 
 	"github.com/filecoin-project/lotus/chain/actors/policy"
 )
@@ -22,14 +21,14 @@ var (
 	UnixfsChunkSize     = uint64(1 << 20)
 	UnixfsLinksPerLevel = 1024
 
-	BlocksPerEpoch        = uint64(builtin2.ExpectedLeadersPerEpoch)
+	BlocksPerEpoch        = uint64(builtin.ExpectedLeadersPerEpoch)
 	BlockMessageLimit     = 512
 	BlockGasLimit         = int64(100_000_000_000)
 	BlockGasTarget        = int64(BlockGasLimit / 2)
 	BaseFeeMaxChangeDenom = int64(8) // 12.5%
 	InitialBaseFee        = int64(100e6)
 	MinimumBaseFee        = int64(100)
-	BlockDelaySecs        = uint64(builtin2.EpochDurationSeconds)
+	BlockDelaySecs        = uint64(builtin.EpochDurationSeconds)
 	PropagationDelaySecs  = uint64(6)
 
 	AllowableClockDriftSecs = uint64(1)
@@ -73,7 +72,7 @@ var (
 
 	// Actor consts
 	// TODO: Pull from actors when its made not private
-	MinDealDuration = abi.ChainEpoch(180 * builtin2.EpochsInDay)
+	MinDealDuration = abi.ChainEpoch(180 * builtin.EpochsInDay)
 
 	PackingEfficiencyNum   int64 = 4
 	PackingEfficiencyDenom int64 = 5
@@ -83,29 +82,15 @@ var (
 
 	UpgradeSmokeHeight    abi.ChainEpoch = -1
 	UpgradeIgnitionHeight abi.ChainEpoch = -2
-	UpgradeRefuelHeight   abi.ChainEpoch = -3
-	UpgradeTapeHeight     abi.ChainEpoch = -4
+	UpgradeLiftoffHeight  abi.ChainEpoch = -3
 	UpgradeActorsV2Height abi.ChainEpoch = 10
-	UpgradeLiftoffHeight  abi.ChainEpoch = -5
-	UpgradeKumquatHeight  abi.ChainEpoch = -6
-	UpgradeCalicoHeight   abi.ChainEpoch = -7
-	UpgradePersianHeight  abi.ChainEpoch = -8
-	UpgradeOrangeHeight   abi.ChainEpoch = -9
-	UpgradeClausHeight    abi.ChainEpoch = -10
-	UpgradeActorsV3Height abi.ChainEpoch = -11
 
 	DrandSchedule = map[abi.ChainEpoch]DrandEnum{
 		0: DrandMainnet,
 	}
 
-	NewestNetworkVersion       = network.Version9
+	NewestNetworkVersion       = network.Version4
 	ActorUpgradeNetworkVersion = network.Version4
 
-	Devnet      = true
-	ZeroAddress = MustParseAddress("f3yaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaby2smx7a")
-
-	BootstrappersFile = ""
-	GenesisFile       = ""
+	Devnet = true
 )
-
-const BootstrapPeerThreshold = 1

build/params_testnet.go

@@ -0,0 +1,48 @@
+// +build !debug
+// +build !2k
+// +build !testground
+
+package build
+
+import (
+	"github.com/filecoin-project/go-address"
+	"github.com/filecoin-project/go-state-types/abi"
+	"github.com/filecoin-project/lotus/chain/actors/policy"
+
+	builtin0 "github.com/filecoin-project/specs-actors/actors/builtin"
+)
+
+var DrandSchedule = map[abi.ChainEpoch]DrandEnum{
+	0: DrandMainnet,
+}
+
+const UpgradeBreezeHeight = -1
+const BreezeGasTampingDuration = 120
+
+const UpgradeSmokeHeight = -2
+
+const UpgradeIgnitionHeight = -3
+
+const UpgradeActorsV2Height = 500
+
+// This signals our tentative epoch for mainnet launch. Can make it later, but not earlier.
+// Miners, clients, developers, custodians all need time to prepare.
+// We still have upgrades and state changes to do, but can happen after signaling timing here.
+const UpgradeLiftoffHeight = 148888
+
+func init() {
+	policy.SetConsensusMinerMinPower(abi.NewStoragePower(10 << 30))
+	policy.SetSupportedProofTypes(
+		abi.RegisteredSealProof_StackedDrg512MiBV1,
+		abi.RegisteredSealProof_StackedDrg32GiBV1,
+		abi.RegisteredSealProof_StackedDrg64GiBV1,
+	)
+
+	SetAddressNetwork(address.Testnet)
+
+	Devnet = true
+}
+
+const BlockDelaySecs = uint64(builtin0.EpochDurationSeconds)
+
+const PropagationDelaySecs = uint64(6)

build/tools.go

@@ -3,7 +3,5 @@
 package build
 
 import (
-	_ "github.com/GeertJohan/go.rice/rice"
-	_ "github.com/golang/mock/mockgen"
 	_ "github.com/whyrusleeping/bencher"
 )

build/version.go

@@ -1,36 +1,100 @@
 package build
 
+import (
+	"fmt"
+
+	"golang.org/x/xerrors"
+)
+
 var CurrentCommit string
 var BuildType int
 
 const (
-	BuildDefault  = 0
-	BuildMainnet  = 0x1
-	Build2k       = 0x2
-	BuildDebug    = 0x3
-	BuildCalibnet = 0x4
+	BuildDefault = 0
+	Build2k      = 0x1
+	BuildDebug   = 0x3
 )
 
 func buildType() string {
 	switch BuildType {
 	case BuildDefault:
 		return ""
-	case BuildMainnet:
-		return "+mainnet"
-	case Build2k:
-		return "+2k"
 	case BuildDebug:
 		return "+debug"
-	case BuildCalibnet:
-		return "+calibnet"
+	case Build2k:
+		return "+2k"
 	default:
 		return "+huh?"
 	}
 }
 
 // BuildVersion is the local build version, set by build system
-const BuildVersion = "1.5.3-rc2"
+const BuildVersion = "0.8.1"
 
 func UserVersion() string {
 	return BuildVersion + buildType() + CurrentCommit
 }
+
+type Version uint32
+
+func newVer(major, minor, patch uint8) Version {
+	return Version(uint32(major)<<16 | uint32(minor)<<8 | uint32(patch))
+}
+
+// Ints returns (major, minor, patch) versions
+func (ve Version) Ints() (uint32, uint32, uint32) {
+	v := uint32(ve)
+	return (v & majorOnlyMask) >> 16, (v & minorOnlyMask) >> 8, v & patchOnlyMask
+}
+
+func (ve Version) String() string {
+	vmj, vmi, vp := ve.Ints()
+	return fmt.Sprintf("%d.%d.%d", vmj, vmi, vp)
+}
+
+func (ve Version) EqMajorMinor(v2 Version) bool {
+	return ve&minorMask == v2&minorMask
+}
+
+type NodeType int
+
+const (
+	NodeUnknown NodeType = iota
+
+	NodeFull
+	NodeMiner
+	NodeWorker
+)
+
+var RunningNodeType NodeType
+
+func VersionForType(nodeType NodeType) (Version, error) {
+	switch nodeType {
+	case NodeFull:
+		return FullAPIVersion, nil
+	case NodeMiner:
+		return MinerAPIVersion, nil
+	case NodeWorker:
+		return WorkerAPIVersion, nil
+	default:
+		return Version(0), xerrors.Errorf("unknown node type %d", nodeType)
+	}
+}
+
+// semver versions of the rpc api exposed
+var (
+	FullAPIVersion   = newVer(0, 16, 0)
+	MinerAPIVersion  = newVer(0, 15, 0)
+	WorkerAPIVersion = newVer(0, 15, 0)
+)
+
+//nolint:varcheck,deadcode
+const (
+	majorMask = 0xff0000
+	minorMask = 0xffff00
+	patchMask = 0xffffff
+
+	majorOnlyMask = 0xff0000
+	minorOnlyMask = 0x00ff00
+	patchOnlyMask = 0x0000ff
+)

chain/actors/adt/adt.go

@@ -2,9 +2,16 @@ package adt
 
 import (
 	"github.com/ipfs/go-cid"
+	"golang.org/x/xerrors"
 
 	"github.com/filecoin-project/go-state-types/abi"
 	"github.com/filecoin-project/go-state-types/cbor"
+	"github.com/filecoin-project/go-state-types/network"
+
+	"github.com/filecoin-project/lotus/chain/actors"
+
+	adt0 "github.com/filecoin-project/specs-actors/actors/util/adt"
+	adt2 "github.com/filecoin-project/specs-actors/v2/actors/util/adt"
 )
 
 type Map interface {
@@ -17,6 +24,26 @@ type Map interface {
 	ForEach(v cbor.Unmarshaler, fn func(key string) error) error
 }
 
+func AsMap(store Store, root cid.Cid, version actors.Version) (Map, error) {
+	switch version {
+	case actors.Version0:
+		return adt0.AsMap(store, root)
+	case actors.Version2:
+		return adt2.AsMap(store, root)
+	}
+	return nil, xerrors.Errorf("unknown network version: %d", version)
+}
+
+func NewMap(store Store, version actors.Version) (Map, error) {
+	switch version {
+	case actors.Version0:
+		return adt0.MakeEmptyMap(store), nil
+	case actors.Version2:
+		return adt2.MakeEmptyMap(store), nil
+	}
+	return nil, xerrors.Errorf("unknown network version: %d", version)
+}
+
 type Array interface {
 	Root() (cid.Cid, error)
 
@@ -27,3 +54,23 @@ type Array interface {
 
 	ForEach(v cbor.Unmarshaler, fn func(idx int64) error) error
 }
+
+func AsArray(store Store, root cid.Cid, version network.Version) (Array, error) {
+	switch actors.VersionForNetwork(version) {
+	case actors.Version0:
+		return adt0.AsArray(store, root)
+	case actors.Version2:
+		return adt2.AsArray(store, root)
+	}
+	return nil, xerrors.Errorf("unknown network version: %d", version)
+}
+
+func NewArray(store Store, version actors.Version) (Array, error) {
+	switch version {
+	case actors.Version0:
+		return adt0.MakeEmptyArray(store), nil
+	case actors.Version2:
+		return adt2.MakeEmptyArray(store), nil
+	}
+	return nil, xerrors.Errorf("unknown network version: %d", version)
+}

chain/actors/adt/diff_adt_test.go

@@ -12,35 +12,34 @@ import (
 	typegen "github.com/whyrusleeping/cbor-gen"
 
 	"github.com/filecoin-project/go-state-types/abi"
+	"github.com/filecoin-project/specs-actors/actors/runtime"
+	adt0 "github.com/filecoin-project/specs-actors/actors/util/adt"
 
-	builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
-	adt2 "github.com/filecoin-project/specs-actors/v2/actors/util/adt"
-
-	bstore "github.com/filecoin-project/lotus/blockstore"
+	bstore "github.com/filecoin-project/lotus/lib/blockstore"
 )
 
 func TestDiffAdtArray(t *testing.T) {
 	ctxstoreA := newContextStore()
 	ctxstoreB := newContextStore()
 
-	arrA := adt2.MakeEmptyArray(ctxstoreA)
-	arrB := adt2.MakeEmptyArray(ctxstoreB)
+	arrA := adt0.MakeEmptyArray(ctxstoreA)
+	arrB := adt0.MakeEmptyArray(ctxstoreB)
 
-	require.NoError(t, arrA.Set(0, builtin2.CBORBytes([]byte{0}))) // delete
+	require.NoError(t, arrA.Set(0, runtime.CBORBytes([]byte{0}))) // delete
 
-	require.NoError(t, arrA.Set(1, builtin2.CBORBytes([]byte{0}))) // modify
-	require.NoError(t, arrB.Set(1, builtin2.CBORBytes([]byte{1})))
+	require.NoError(t, arrA.Set(1, runtime.CBORBytes([]byte{0}))) // modify
+	require.NoError(t, arrB.Set(1, runtime.CBORBytes([]byte{1})))
 
-	require.NoError(t, arrA.Set(2, builtin2.CBORBytes([]byte{1}))) // delete
+	require.NoError(t, arrA.Set(2, runtime.CBORBytes([]byte{1}))) // delete
 
-	require.NoError(t, arrA.Set(3, builtin2.CBORBytes([]byte{0}))) // noop
-	require.NoError(t, arrB.Set(3, builtin2.CBORBytes([]byte{0})))
+	require.NoError(t, arrA.Set(3, runtime.CBORBytes([]byte{0}))) // noop
+	require.NoError(t, arrB.Set(3, runtime.CBORBytes([]byte{0})))
 
-	require.NoError(t, arrA.Set(4, builtin2.CBORBytes([]byte{0}))) // modify
-	require.NoError(t, arrB.Set(4, builtin2.CBORBytes([]byte{6})))
+	require.NoError(t, arrA.Set(4, runtime.CBORBytes([]byte{0}))) // modify
+	require.NoError(t, arrB.Set(4, runtime.CBORBytes([]byte{6})))
 
-	require.NoError(t, arrB.Set(5, builtin2.CBORBytes{8})) // add
-	require.NoError(t, arrB.Set(6, builtin2.CBORBytes{9})) // add
+	require.NoError(t, arrB.Set(5, runtime.CBORBytes{8})) // add
+	require.NoError(t, arrB.Set(6, runtime.CBORBytes{9})) // add
 
 	changes := new(TestDiffArray)
 
@@ -77,24 +76,24 @@ func TestDiffAdtMap(t *testing.T) {
 	ctxstoreA := newContextStore()
 	ctxstoreB := newContextStore()
 
-	mapA := adt2.MakeEmptyMap(ctxstoreA)
-	mapB := adt2.MakeEmptyMap(ctxstoreB)
+	mapA := adt0.MakeEmptyMap(ctxstoreA)
+	mapB := adt0.MakeEmptyMap(ctxstoreB)
 
-	require.NoError(t, mapA.Put(abi.UIntKey(0), builtin2.CBORBytes([]byte{0}))) // delete
+	require.NoError(t, mapA.Put(abi.UIntKey(0), runtime.CBORBytes([]byte{0}))) // delete
 
-	require.NoError(t, mapA.Put(abi.UIntKey(1), builtin2.CBORBytes([]byte{0}))) // modify
-	require.NoError(t, mapB.Put(abi.UIntKey(1), builtin2.CBORBytes([]byte{1})))
+	require.NoError(t, mapA.Put(abi.UIntKey(1), runtime.CBORBytes([]byte{0}))) // modify
+	require.NoError(t, mapB.Put(abi.UIntKey(1), runtime.CBORBytes([]byte{1})))
 
-	require.NoError(t, mapA.Put(abi.UIntKey(2), builtin2.CBORBytes([]byte{1}))) // delete
+	require.NoError(t, mapA.Put(abi.UIntKey(2), runtime.CBORBytes([]byte{1}))) // delete
 
-	require.NoError(t, mapA.Put(abi.UIntKey(3), builtin2.CBORBytes([]byte{0}))) // noop
-	require.NoError(t, mapB.Put(abi.UIntKey(3), builtin2.CBORBytes([]byte{0})))
+	require.NoError(t, mapA.Put(abi.UIntKey(3), runtime.CBORBytes([]byte{0}))) // noop
+	require.NoError(t, mapB.Put(abi.UIntKey(3), runtime.CBORBytes([]byte{0})))
 
-	require.NoError(t, mapA.Put(abi.UIntKey(4), builtin2.CBORBytes([]byte{0}))) // modify
-	require.NoError(t, mapB.Put(abi.UIntKey(4), builtin2.CBORBytes([]byte{6})))
+	require.NoError(t, mapA.Put(abi.UIntKey(4), runtime.CBORBytes([]byte{0}))) // modify
+	require.NoError(t, mapB.Put(abi.UIntKey(4), runtime.CBORBytes([]byte{6})))
 
-	require.NoError(t, mapB.Put(abi.UIntKey(5), builtin2.CBORBytes{8})) // add
-	require.NoError(t, mapB.Put(abi.UIntKey(6), builtin2.CBORBytes{9})) // add
+	require.NoError(t, mapB.Put(abi.UIntKey(5), runtime.CBORBytes{8})) // add
+	require.NoError(t, mapB.Put(abi.UIntKey(6), runtime.CBORBytes{9})) // add
 
 	changes := new(TestDiffMap)
 
@@ -145,7 +144,7 @@ func (t *TestDiffMap) AsKey(key string) (abi.Keyer, error) {
 }
 
 func (t *TestDiffMap) Add(key string, val *typegen.Deferred) error {
-	v := new(builtin2.CBORBytes)
+	v := new(runtime.CBORBytes)
 	err := v.UnmarshalCBOR(bytes.NewReader(val.Raw))
 	if err != nil {
 		return err
@@ -162,13 +161,13 @@ func (t *TestDiffMap) Add(key string, val *typegen.Deferred) error {
 }
 
 func (t *TestDiffMap) Modify(key string, from, to *typegen.Deferred) error {
-	vFrom := new(builtin2.CBORBytes)
+	vFrom := new(runtime.CBORBytes)
 	err := vFrom.UnmarshalCBOR(bytes.NewReader(from.Raw))
 	if err != nil {
 		return err
 	}
 
-	vTo := new(builtin2.CBORBytes)
+	vTo := new(runtime.CBORBytes)
 	err = vTo.UnmarshalCBOR(bytes.NewReader(to.Raw))
 	if err != nil {
 		return err
@@ -195,7 +194,7 @@ func (t *TestDiffMap) Modify(key string, from, to *typegen.Deferred) error {
 }
 
 func (t *TestDiffMap) Remove(key string, val *typegen.Deferred) error {
-	v := new(builtin2.CBORBytes)
+	v := new(runtime.CBORBytes)
 	err := v.UnmarshalCBOR(bytes.NewReader(val.Raw))
 	if err != nil {
 		return err
@@ -213,7 +212,7 @@ func (t *TestDiffMap) Remove(key string, val *typegen.Deferred) error {
 
 type adtMapDiffResult struct {
 	key uint64
-	val builtin2.CBORBytes
+	val runtime.CBORBytes
 }
 
 type TestAdtMapDiffModified struct {
@@ -223,7 +222,7 @@ type TestAdtMapDiffModified struct {
 
 type adtArrayDiffResult struct {
 	key uint64
-	val builtin2.CBORBytes
+	val runtime.CBORBytes
 }
 
 type TestDiffArray struct {
@@ -240,7 +239,7 @@ type TestAdtArrayDiffModified struct {
 }
 
 func (t *TestDiffArray) Add(key uint64, val *typegen.Deferred) error {
-	v := new(builtin2.CBORBytes)
+	v := new(runtime.CBORBytes)
 	err := v.UnmarshalCBOR(bytes.NewReader(val.Raw))
 	if err != nil {
 		return err
@@ -253,13 +252,13 @@ func (t *TestDiffArray) Add(key uint64, val *typegen.Deferred) error {
 }
 
 func (t *TestDiffArray) Modify(key uint64, from, to *typegen.Deferred) error {
-	vFrom := new(builtin2.CBORBytes)
+	vFrom := new(runtime.CBORBytes)
 	err := vFrom.UnmarshalCBOR(bytes.NewReader(from.Raw))
 	if err != nil {
 		return err
 	}
 
-	vTo := new(builtin2.CBORBytes)
+	vTo := new(runtime.CBORBytes)
 	err = vTo.UnmarshalCBOR(bytes.NewReader(to.Raw))
 	if err != nil {
 		return err
@@ -281,7 +280,7 @@ func (t *TestDiffArray) Modify(key uint64, from, to *typegen.Deferred) error {
 }
 
 func (t *TestDiffArray) Remove(key uint64, val *typegen.Deferred) error {
-	v := new(builtin2.CBORBytes)
+	v := new(runtime.CBORBytes)
 	err := v.UnmarshalCBOR(bytes.NewReader(val.Raw))
 	if err != nil {
 		return err
@@ -295,7 +294,7 @@ func (t *TestDiffArray) Remove(key uint64, val *typegen.Deferred) error {
 
 func newContextStore() Store {
 	ctx := context.Background()
-	bs := bstore.NewMemorySync()
+	bs := bstore.NewTemporarySync()
 	store := cbornode.NewCborStore(bs)
 	return WrapStore(ctx, store)
 }

chain/actors/builtin/account/account.go

@@ -13,7 +13,6 @@ import (
 
 	builtin0 "github.com/filecoin-project/specs-actors/actors/builtin"
 	builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
-	builtin3 "github.com/filecoin-project/specs-actors/v3/actors/builtin"
 )
 
 func init() {
@@ -23,21 +22,14 @@ func init() {
 	builtin.RegisterActorState(builtin2.AccountActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
 		return load2(store, root)
 	})
-	builtin.RegisterActorState(builtin3.AccountActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
-		return load3(store, root)
-	})
 }
 
-var Methods = builtin3.MethodsAccount
-
 func Load(store adt.Store, act *types.Actor) (State, error) {
 	switch act.Code {
 	case builtin0.AccountActorCodeID:
 		return load0(store, act.Head)
 	case builtin2.AccountActorCodeID:
 		return load2(store, act.Head)
-	case builtin3.AccountActorCodeID:
-		return load3(store, act.Head)
 	}
 	return nil, xerrors.Errorf("unknown actor code %s", act.Code)
 }

chain/actors/builtin/account/v3.go

@@ -1,30 +0,0 @@
-package account
-
-import (
-	"github.com/filecoin-project/go-address"
-	"github.com/ipfs/go-cid"
-
-	"github.com/filecoin-project/lotus/chain/actors/adt"
-
-	account3 "github.com/filecoin-project/specs-actors/v3/actors/builtin/account"
-)
-
-var _ State = (*state3)(nil)
-
-func load3(store adt.Store, root cid.Cid) (State, error) {
-	out := state3{store: store}
-	err := store.Get(store.Context(), root, &out)
-	if err != nil {
-		return nil, err
-	}
-	return &out, nil
-}
-
-type state3 struct {
-	account3.State
-	store adt.Store
-}
-
-func (s *state3) PubkeyAddress() (address.Address, error) {
-	return s.Address, nil
-}

chain/actors/builtin/builtin.go

@@ -5,48 +5,25 @@ import (
 	"github.com/ipfs/go-cid"
 	"golang.org/x/xerrors"
 
-	builtin0 "github.com/filecoin-project/specs-actors/actors/builtin"
-	builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
-	builtin3 "github.com/filecoin-project/specs-actors/v3/actors/builtin"
-
 	"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"
 
-	smoothing0 "github.com/filecoin-project/specs-actors/actors/util/smoothing"
-	smoothing2 "github.com/filecoin-project/specs-actors/v2/actors/util/smoothing"
-	smoothing3 "github.com/filecoin-project/specs-actors/v3/actors/util/smoothing"
-
+	builtin0 "github.com/filecoin-project/specs-actors/actors/builtin"
 	miner0 "github.com/filecoin-project/specs-actors/actors/builtin/miner"
 	proof0 "github.com/filecoin-project/specs-actors/actors/runtime/proof"
+	smoothing0 "github.com/filecoin-project/specs-actors/actors/util/smoothing"
+	builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
+	smoothing2 "github.com/filecoin-project/specs-actors/v2/actors/util/smoothing"
 )
 
 var SystemActorAddr = builtin0.SystemActorAddr
 var BurntFundsActorAddr = builtin0.BurntFundsActorAddr
-var CronActorAddr = builtin0.CronActorAddr
-var SaftAddress = makeAddress("t0122")
 var ReserveAddress = makeAddress("t090")
-var RootVerifierAddress = makeAddress("t080")
 
-var (
-	ExpectedLeadersPerEpoch = builtin0.ExpectedLeadersPerEpoch
-)
-
-const (
-	EpochDurationSeconds = builtin0.EpochDurationSeconds
-	EpochsInDay          = builtin0.EpochsInDay
-	SecondsInDay         = builtin0.SecondsInDay
-)
-
-const (
-	MethodSend        = builtin3.MethodSend
-	MethodConstructor = builtin3.MethodConstructor
-)
-
-// These are all just type aliases across actor versions 0, 2, & 3. In the future, that might change
-// and we might need to do something fancier.
+// TODO: Why does actors have 2 different versions of this?
 type SectorInfo = proof0.SectorInfo
 type PoStProof = proof0.PoStProof
 type FilterEstimate = smoothing0.FilterEstimate
@@ -55,17 +32,13 @@ func FromV0FilterEstimate(v0 smoothing0.FilterEstimate) FilterEstimate {
 	return (FilterEstimate)(v0)
 }
 
-// Doesn't change between actors v0, v2, and v3.
+// Doesn't change between actors v0 and v1
 func QAPowerForWeight(size abi.SectorSize, duration abi.ChainEpoch, dealWeight, verifiedWeight abi.DealWeight) abi.StoragePower {
 	return miner0.QAPowerForWeight(size, duration, dealWeight, verifiedWeight)
 }
 
-func FromV2FilterEstimate(v2 smoothing2.FilterEstimate) FilterEstimate {
-	return (FilterEstimate)(v2)
-}
-
-func FromV3FilterEstimate(v3 smoothing3.FilterEstimate) FilterEstimate {
-	return (FilterEstimate)(v3)
+func FromV2FilterEstimate(v1 smoothing2.FilterEstimate) FilterEstimate {
+	return (FilterEstimate)(v1)
 }
 
 type ActorStateLoader func(store adt.Store, root cid.Cid) (cbor.Marshaler, error)
@@ -90,42 +63,30 @@ func ActorNameByCode(c cid.Cid) string {
 		return builtin0.ActorNameByCode(c)
 	case builtin2.IsBuiltinActor(c):
 		return builtin2.ActorNameByCode(c)
-	case builtin3.IsBuiltinActor(c):
-		return builtin3.ActorNameByCode(c)
 	default:
 		return "<unknown>"
 	}
 }
 
 func IsBuiltinActor(c cid.Cid) bool {
-	return builtin0.IsBuiltinActor(c) ||
-		builtin2.IsBuiltinActor(c) ||
-		builtin3.IsBuiltinActor(c)
+	return builtin0.IsBuiltinActor(c) || builtin2.IsBuiltinActor(c)
 }
 
 func IsAccountActor(c cid.Cid) bool {
-	return c == builtin0.AccountActorCodeID ||
-		c == builtin2.AccountActorCodeID ||
-		c == builtin3.AccountActorCodeID
+	return c == builtin0.AccountActorCodeID || c == builtin2.AccountActorCodeID
 }
 
 func IsStorageMinerActor(c cid.Cid) bool {
-	return c == builtin0.StorageMinerActorCodeID ||
-		c == builtin2.StorageMinerActorCodeID ||
-		c == builtin3.StorageMinerActorCodeID
+	return c == builtin0.StorageMinerActorCodeID || c == builtin2.StorageMinerActorCodeID
 }
 
 func IsMultisigActor(c cid.Cid) bool {
-	return c == builtin0.MultisigActorCodeID ||
-		c == builtin2.MultisigActorCodeID ||
-		c == builtin3.MultisigActorCodeID
+	return c == builtin0.MultisigActorCodeID || c == builtin2.MultisigActorCodeID
 
 }
 
 func IsPaymentChannelActor(c cid.Cid) bool {
-	return c == builtin0.PaymentChannelActorCodeID ||
-		c == builtin2.PaymentChannelActorCodeID ||
-		c == builtin3.PaymentChannelActorCodeID
+	return c == builtin0.PaymentChannelActorCodeID || c == builtin2.PaymentChannelActorCodeID
 }
 
 func makeAddress(addr string) address.Address {

chain/actors/builtin/cron/cron.go

@@ -1,10 +0,0 @@
-package cron
-
-import (
-	builtin3 "github.com/filecoin-project/specs-actors/v3/actors/builtin"
-)
-
-var (
-	Address = builtin3.CronActorAddr
-	Methods = builtin3.MethodsCron
-)

chain/actors/builtin/init/diff.go

@@ -1,152 +0,0 @@
-package init
-
-import (
-	"bytes"
-
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/go-state-types/abi"
-	typegen "github.com/whyrusleeping/cbor-gen"
-
-	"github.com/filecoin-project/lotus/chain/actors/adt"
-)
-
-func DiffAddressMap(pre, cur State) (*AddressMapChanges, error) {
-	prem, err := pre.addressMap()
-	if err != nil {
-		return nil, err
-	}
-
-	curm, err := cur.addressMap()
-	if err != nil {
-		return nil, err
-	}
-
-	preRoot, err := prem.Root()
-	if err != nil {
-		return nil, err
-	}
-
-	curRoot, err := curm.Root()
-	if err != nil {
-		return nil, err
-	}
-
-	results := new(AddressMapChanges)
-	// no change.
-	if curRoot.Equals(preRoot) {
-		return results, nil
-	}
-
-	err = adt.DiffAdtMap(prem, curm, &addressMapDiffer{results, pre, cur})
-	if err != nil {
-		return nil, err
-	}
-
-	return results, nil
-}
-
-type addressMapDiffer struct {
-	Results    *AddressMapChanges
-	pre, adter State
-}
-
-type AddressMapChanges struct {
-	Added    []AddressPair
-	Modified []AddressChange
-	Removed  []AddressPair
-}
-
-func (i *addressMapDiffer) AsKey(key string) (abi.Keyer, error) {
-	addr, err := address.NewFromBytes([]byte(key))
-	if err != nil {
-		return nil, err
-	}
-	return abi.AddrKey(addr), nil
-}
-
-func (i *addressMapDiffer) Add(key string, val *typegen.Deferred) error {
-	pkAddr, err := address.NewFromBytes([]byte(key))
-	if err != nil {
-		return err
-	}
-	id := new(typegen.CborInt)
-	if err := id.UnmarshalCBOR(bytes.NewReader(val.Raw)); err != nil {
-		return err
-	}
-	idAddr, err := address.NewIDAddress(uint64(*id))
-	if err != nil {
-		return err
-	}
-	i.Results.Added = append(i.Results.Added, AddressPair{
-		ID: idAddr,
-		PK: pkAddr,
-	})
-	return nil
-}
-
-func (i *addressMapDiffer) Modify(key string, from, to *typegen.Deferred) error {
-	pkAddr, err := address.NewFromBytes([]byte(key))
-	if err != nil {
-		return err
-	}
-
-	fromID := new(typegen.CborInt)
-	if err := fromID.UnmarshalCBOR(bytes.NewReader(from.Raw)); err != nil {
-		return err
-	}
-	fromIDAddr, err := address.NewIDAddress(uint64(*fromID))
-	if err != nil {
-		return err
-	}
-
-	toID := new(typegen.CborInt)
-	if err := toID.UnmarshalCBOR(bytes.NewReader(to.Raw)); err != nil {
-		return err
-	}
-	toIDAddr, err := address.NewIDAddress(uint64(*toID))
-	if err != nil {
-		return err
-	}
-
-	i.Results.Modified = append(i.Results.Modified, AddressChange{
-		From: AddressPair{
-			ID: fromIDAddr,
-			PK: pkAddr,
-		},
-		To: AddressPair{
-			ID: toIDAddr,
-			PK: pkAddr,
-		},
-	})
-	return nil
-}
-
-func (i *addressMapDiffer) Remove(key string, val *typegen.Deferred) error {
-	pkAddr, err := address.NewFromBytes([]byte(key))
-	if err != nil {
-		return err
-	}
-	id := new(typegen.CborInt)
-	if err := id.UnmarshalCBOR(bytes.NewReader(val.Raw)); err != nil {
-		return err
-	}
-	idAddr, err := address.NewIDAddress(uint64(*id))
-	if err != nil {
-		return err
-	}
-	i.Results.Removed = append(i.Results.Removed, AddressPair{
-		ID: idAddr,
-		PK: pkAddr,
-	})
-	return nil
-}
-
-type AddressChange struct {
-	From AddressPair
-	To   AddressPair
-}
-
-type AddressPair struct {
-	ID address.Address
-	PK address.Address
-}

chain/actors/builtin/init/init.go

@@ -15,7 +15,6 @@ import (
 
 	builtin0 "github.com/filecoin-project/specs-actors/actors/builtin"
 	builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
-	builtin3 "github.com/filecoin-project/specs-actors/v3/actors/builtin"
 )
 
 func init() {
@@ -25,15 +24,9 @@ func init() {
 	builtin.RegisterActorState(builtin2.InitActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
 		return load2(store, root)
 	})
-	builtin.RegisterActorState(builtin3.InitActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
-		return load3(store, root)
-	})
 }
 
-var (
-	Address = builtin3.InitActorAddr
-	Methods = builtin3.MethodsInit
-)
+var Address = builtin0.InitActorAddr
 
 func Load(store adt.Store, act *types.Actor) (State, error) {
 	switch act.Code {
@@ -41,8 +34,6 @@ func Load(store adt.Store, act *types.Actor) (State, error) {
 		return load0(store, act.Head)
 	case builtin2.InitActorCodeID:
 		return load2(store, act.Head)
-	case builtin3.InitActorCodeID:
-		return load3(store, act.Head)
 	}
 	return nil, xerrors.Errorf("unknown actor code %s", act.Code)
 }
@@ -63,6 +54,4 @@ type State interface {
 
 	// Sets the network's name. This should only be used on upgrade/fork.
 	SetNetworkName(name string) error
-
-	addressMap() (adt.Map, error)
 }

chain/actors/builtin/init/v0.go

@@ -79,7 +79,3 @@ func (s *state0) Remove(addrs ...address.Address) (err error) {
 	s.State.AddressMap = amr
 	return nil
 }
-
-func (s *state0) addressMap() (adt.Map, error) {
-	return adt0.AsMap(s.store, s.AddressMap)
-}

chain/actors/builtin/init/v2.go

@@ -79,7 +79,3 @@ func (s *state2) Remove(addrs ...address.Address) (err error) {
 	s.State.AddressMap = amr
 	return nil
 }
-
-func (s *state2) addressMap() (adt.Map, error) {
-	return adt2.AsMap(s.store, s.AddressMap)
-}

chain/actors/builtin/init/v3.go

@@ -1,86 +0,0 @@
-package init
-
-import (
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/go-state-types/abi"
-	builtin3 "github.com/filecoin-project/specs-actors/v3/actors/builtin"
-	"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"
-
-	init3 "github.com/filecoin-project/specs-actors/v3/actors/builtin/init"
-	adt3 "github.com/filecoin-project/specs-actors/v3/actors/util/adt"
-)
-
-var _ State = (*state3)(nil)
-
-func load3(store adt.Store, root cid.Cid) (State, error) {
-	out := state3{store: store}
-	err := store.Get(store.Context(), root, &out)
-	if err != nil {
-		return nil, err
-	}
-	return &out, nil
-}
-
-type state3 struct {
-	init3.State
-	store adt.Store
-}
-
-func (s *state3) ResolveAddress(address address.Address) (address.Address, bool, error) {
-	return s.State.ResolveAddress(s.store, address)
-}
-
-func (s *state3) MapAddressToNewID(address address.Address) (address.Address, error) {
-	return s.State.MapAddressToNewID(s.store, address)
-}
-
-func (s *state3) ForEachActor(cb func(id abi.ActorID, address address.Address) error) error {
-	addrs, err := adt3.AsMap(s.store, s.State.AddressMap, builtin3.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 *state3) NetworkName() (dtypes.NetworkName, error) {
-	return dtypes.NetworkName(s.State.NetworkName), nil
-}
-
-func (s *state3) SetNetworkName(name string) error {
-	s.State.NetworkName = name
-	return nil
-}
-
-func (s *state3) Remove(addrs ...address.Address) (err error) {
-	m, err := adt3.AsMap(s.store, s.State.AddressMap, builtin3.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 *state3) addressMap() (adt.Map, error) {
-	return adt3.AsMap(s.store, s.AddressMap, builtin3.DefaultHamtBitwidth)
-}

chain/actors/builtin/market/market.go

@@ -12,7 +12,6 @@ import (
 	builtin0 "github.com/filecoin-project/specs-actors/actors/builtin"
 	market0 "github.com/filecoin-project/specs-actors/actors/builtin/market"
 	builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
-	builtin3 "github.com/filecoin-project/specs-actors/v3/actors/builtin"
 
 	"github.com/filecoin-project/lotus/chain/actors/adt"
 	"github.com/filecoin-project/lotus/chain/actors/builtin"
@@ -26,15 +25,9 @@ func init() {
 	builtin.RegisterActorState(builtin2.StorageMarketActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
 		return load2(store, root)
 	})
-	builtin.RegisterActorState(builtin3.StorageMarketActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
-		return load3(store, root)
-	})
 }
 
-var (
-	Address = builtin3.StorageMarketActorAddr
-	Methods = builtin3.MethodsMarket
-)
+var Address = builtin0.StorageMarketActorAddr
 
 func Load(store adt.Store, act *types.Actor) (st State, err error) {
 	switch act.Code {
@@ -42,8 +35,6 @@ func Load(store adt.Store, act *types.Actor) (st State, err error) {
 		return load0(store, act.Head)
 	case builtin2.StorageMarketActorCodeID:
 		return load2(store, act.Head)
-	case builtin3.StorageMarketActorCodeID:
-		return load3(store, act.Head)
 	}
 	return nil, xerrors.Errorf("unknown actor code %s", act.Code)
 }
@@ -87,7 +78,6 @@ type DealProposals interface {
 type PublishStorageDealsParams = market0.PublishStorageDealsParams
 type PublishStorageDealsReturn = market0.PublishStorageDealsReturn
 type VerifyDealsForActivationParams = market0.VerifyDealsForActivationParams
-type WithdrawBalanceParams = market0.WithdrawBalanceParams
 
 type ClientDealProposal = market0.ClientDealProposal