Butterfly 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:1.14.2
     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:
@@ -115,7 +113,7 @@ jobs:
   test: &test
     description: |
       Run tests with gotestsum.
-    parameters: &test-params
+    parameters:
       executor:
         type: executor
         default: golang
@@ -136,7 +134,7 @@ jobs:
         description: Test suite name to report to CircleCI.
       gotestsum-format:
         type: string
-        default: pkgname-and-test-fails
+        default: short
         description: gotestsum format. https://github.com/gotestyourself/gotestsum#format
       coverage:
         type: string
@@ -158,28 +156,21 @@ jobs:
       - download-params
       - go/install-gotestsum:
           gobin: $HOME/.local/bin
-          version: 0.5.2
       - run:
           name: go test
           environment:
+            GOTESTSUM_JUNITFILE: /tmp/test-reports/<< parameters.test-suite-name >>/junit.xml
+            GOTESTSUM_FORMAT: << parameters.gotestsum-format >>
             LOTUS_TEST_WINDOW_POST: << parameters.winpost-test >>
-            SKIP_CONFORMANCE: "1"
           command: |
             mkdir -p /tmp/test-reports/<< parameters.test-suite-name >>
-            mkdir -p /tmp/test-artifacts
-            gotestsum \
-              --format << parameters.gotestsum-format >> \
-              --junitfile /tmp/test-reports/<< parameters.test-suite-name >>/junit.xml \
-              --jsonfile /tmp/test-artifacts/<< parameters.test-suite-name >>.json \
-              -- \
+            gotestsum -- \
               << parameters.coverage >> \
               << parameters.go-test-flags >> \
               << parameters.packages >>
           no_output_timeout: 30m
       - store_test_results:
           path: /tmp/test-reports
-      - store_artifacts:
-          path: /tmp/test-artifacts/<< parameters.test-suite-name >>.json
       - when:
           condition: << parameters.codecov-upload >>
           steps:
@@ -190,146 +181,10 @@ 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 
-      implementations to test their correctness and compliance with the Filecoin
-      specifications.
-    parameters:
-      <<: *test-params
-      vectors-branch:
-        type: string
-        default: ""
-        description: |
-          Branch on github.com/filecoin-project/test-vectors to checkout and
-          test with. If empty (the default) the commit defined by the git
-          submodule is used.
-    executor: << parameters.executor >>
-    steps:
-      - install-deps
-      - prepare
-      - run:
-          command: make deps lotus
-          no_output_timeout: 30m
-      - download-params
-      - when:
-          condition:
-            not:
-              equal: [ "", << parameters.vectors-branch >> ]
-          steps:
-            - run:
-                name: checkout vectors branch
-                command: |
-                  cd extern/test-vectors
-                  git fetch
-                  git checkout origin/<< parameters.vectors-branch >>
-      - go/install-gotestsum:
-          gobin: $HOME/.local/bin
-          version: 0.5.2
-      - run:
-          name: install statediff globally
-          command: |
-            ## statediff is optional; we succeed even if compilation fails.
-            mkdir -p /tmp/statediff
-            git clone https://github.com/filecoin-project/statediff.git /tmp/statediff
-            cd /tmp/statediff
-            go install ./cmd/statediff || exit 0
-      - run:
-          name: go test
-          environment:
-            SKIP_CONFORMANCE: "0"
-          command: |
-            mkdir -p /tmp/test-reports
-            mkdir -p /tmp/test-artifacts
-            gotestsum \
-              --format pkgname-and-test-fails \
-              --junitfile /tmp/test-reports/junit.xml \
-              -- \
-              -v -coverpkg ./chain/vm/,github.com/filecoin-project/specs-actors/... -coverprofile=/tmp/conformance.out ./conformance/
-            go tool cover -html=/tmp/conformance.out -o /tmp/test-artifacts/conformance-coverage.html
-          no_output_timeout: 30m
-      - store_test_results:
-          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
-    parameters:
-      <<: *test-params
-    executor: << parameters.executor >>
-    steps:
-      - install-deps
-      - prepare
-      - 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=../..
-      - 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
-
 
   build-macos:
     description: build darwin lotus binary
@@ -343,8 +198,8 @@ 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
@@ -391,28 +246,6 @@ jobs:
       - run:
           command: "! go fmt ./... 2>&1 | read"
 
-  cbor-gen-check:
-    executor: golang
-    steps:
-      - install-deps
-      - prepare
-      - run: make deps
-      - run: go install golang.org/x/tools/cmd/goimports
-      - run: go install github.com/hannahhoward/cbor-gen-for
-      - run: go generate ./...
-      - run: git --no-pager diff
-      - run: git --no-pager diff --quiet
-
-  docs-check:
-    executor: golang
-    steps:
-      - install-deps
-      - prepare
-      - run: make deps
-      - run: make docsgen
-      - run: git --no-pager diff
-      - run: git --no-pager diff --quiet
-
   lint: &lint
     description: |
       Run golangci-lint.
@@ -449,6 +282,9 @@ jobs:
           command: |
             $HOME/.local/bin/golangci-lint run -v --timeout 2m \
               --concurrency << parameters.concurrency >> << parameters.args >>
+  lint-changes:
+    <<: *lint
+
   lint-all:
     <<: *lint
 
@@ -472,205 +308,26 @@ 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
   ci:
     jobs:
-      - lint-all:
-          concurrency: "16"   # expend all docker 2xlarge CPUs.
+      - lint-changes:
+          args: "--new-from-rev origin/master"
       - mod-tidy-check
       - gofmt
-      - cbor-gen-check
-      - docs-check
       - 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
           filters:
             tags:
               only:
                 - /^v\d+\.\d+\.\d+$/
-      - test-conformance:
-          test-suite-name: conformance
-          packages: "./conformance"
-      - test-conformance:
-          name: test-conformance-bleeding-edge
-          test-suite-name: conformance-bleeding-edge
-          packages: "./conformance"
-          vectors-branch: master
-      - build-ntwk-calibration
-      - build-lotus-soup
-      - trigger-testplans:
-          filters:
-            branches:
-              only:
-                - master
       - build-debug
       - build-all:
           requires:
@@ -700,20 +357,3 @@ workflows:
             tags:
               only:
                 - /^v\d+\.\d+\.\d+$/
-      - 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 +1,3 @@
 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/*"
-github_checks:
-  annotations: false
+  - "cbor_gen.go"

.github/CODEOWNERS

@@ -1,16 +0,0 @@
-## filecoin-project/lotus CODEOWNERS
-## Refer to https://docs.github.com/en/github/creating-cloning-and-archiving-repositories/about-code-owners.
-##
-## These users or groups will be automatically assigned as reviewers every time
-## a PR is submitted that modifies code in the specified locations.
-##
-## The Lotus repo configuration requires that at least ONE codeowner approves
-## the PR before merging.
-
-### Global owners.
-*                       @magik6k @whyrusleeping @Kubuxu
-
-### Conformance testing.
-conformance/            @raulk
-extern/test-vectors     @raulk
-cmd/tvx                 @raulk

.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/sealing-issues.md

@@ -1,50 +0,0 @@
----
-name: Sealing Issues
-about: Create a report for help with sealing (commit) failures.
-title: "[Sealing Issue]"
-labels: hint/needs-triaging, area/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**
-
-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.
-
-**Sectors status**
-
-The output of `lotus-miner sectors status --log <sectorId>` for the failed sector(s).
-
-**Lotus miner logs**
-
-Please go through the logs of your miner, and include screenshots of any error-like messages you find.
-
-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`
-
-** 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

@@ -0,0 +1,34 @@
+---
+name: Sealing Issues
+about: Create a report for help with sealing (commit) failures.
+title: ''
+labels: 'sealing'
+assignees: ''
+
+---
+
+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 proving (sealing) a sector.
+
+Including what commands you ran, and a description of your setup, is very helpful.
+
+**Sectors list**
+
+The output of `./lotus-miner sectors list`.
+
+**Sectors status**
+
+The output of `./lotus-miner sectors status --log <sectorId>` for the failed sector(s).
+
+**Lotus miner logs**
+
+Please go through the logs of your miner, and include screenshots of any error-like messages you find.
+
+**Version**
+
+The output of `./lotus --version`.

.github/labels.yml

@@ -1,248 +0,0 @@
-###
-### Special magic GitHub labels
-### https://help.github.com/en/github/building-a-strong-community/encouraging-helpful-contributions-to-your-project-with-labels
-#
-- name: "good first issue"
-  color: 7057ff
-  description: "Good for newcomers"
-- name: "help wanted"
-  color: 008672
-  description: "Extra attention is needed"
-
-###
-### Goals
-#
-- name: goal/incentives
-  color: ff004d
-  description: "Incentinet"
-
-###
-### Areas
-#
-- name: area/ux
-  color: 00A4E0
-  description: "Area: UX"
-- name: area/chain/vm
-  color: 00A4E2
-  description: "Area: Chain/VM"
-- name: area/chain/sync
-  color: 00A4E4
-  description: "Area: Chain/Sync"
-- name: area/chain/misc
-  color: 00A4E6
-  description: "Area: Chain/Misc"
-- name: area/markets
-  color: 00A4E8
-  description: "Area: Markets"  
-- name: area/sealing/fsm
-  color: 0bb1ed
-  description: "Area: Sealing/FSM"
-- name: area/sealing/storage
-  color: 0EB4F0
-  description: "Area: Sealing/Storage"
-- name: area/proving
-  color: 0EB4F0
-  description: "Area: Proving"
-- name: area/mining
-  color: 10B6F2
-  description: "Area: Mining"
-- name: area/client/storage
-  color: 13B9F5
-  description: "Area: Client/Storage"
-- name: area/client/retrieval
-  color: 15BBF7
-  description: "Area: Client/Retrieval"
-- name: area/wallet
-  color: 15BBF7
-  description: "Area: Wallet"
-- name: area/payment-channel
-  color: ff6767
-  description: "Area: Payment Channel"
-- name: area/multisig
-  color: fff0ff
-  description: "Area: Multisig"
-- name: area/networking
-  color: 273f8a
-  description: "Area: Networking"
-
-###
-### Kinds
-#
-- name: kind/bug
-  color: c92712
-  description: "Kind: Bug"
-- name: kind/chore
-  color: fcf0b5
-  description: "Kind: Chore"
-- name: kind/feature
-  color: FFF3B8
-  description: "Kind: Feature"
-- name: kind/improvement
-  color: FFF5BA
-  description: "Kind: Improvement"
-- name: kind/test
-  color: FFF8BD
-  description: "Kind: Test"
-- name: kind/question
-  color: FFFDC2
-  description: "Kind: Question"
-- name: kind/enhancement
-  color: FFFFC5
-  description: "Kind: Enhancement"
-- name: kind/discussion
-  color: FFFFC7
-  description: "Kind: Discussion"
-
-###
-### Difficulties
-#
-- name: dif/trivial
-  color: b2b7ff
-  description: "Can be confidently tackled by newcomers, who are widely unfamiliar with lotus"
-- name: dif/easy
-  color: 7886d7
-  description: "An existing lotus user should be able to pick this up"
-- name: dif/medium
-  color: 6574cd
-  description: "Prior development experience with lotus is likely helpful"
-- name: dif/hard
-  color: 5661b3
-  description: "Suggests that having worked on the specific component affected by this issue is important"
-- name: dif/expert
-  color: 2f365f
-  description: "Requires extensive knowledge of the history, implications, ramifications of the issue"
-
-###
-### Efforts
-#
-- name: effort/minutes
-  color: e8fffe
-  description: "Effort: Minutes"
-- name: effort/hours
-  color: a0f0ed
-  description: "Effort: Hours"
-- name: effort/day
-  color: 64d5ca
-  description: "Effort: One Day"
-- name: effort/days
-  color: 4dc0b5
-  description: "Effort: Multiple Days"
-- name: effort/week
-  color: 38a89d
-  description: "Effort: One Week"
-- name: effort/weeks
-  color: 20504f
-  description: "Effort: Multiple Weeks"
-
-###
-### Impacts
-#
-- name: impact/regression
-  color: f1f5f8
-  description: "Impact: Regression"
-- name: impact/api-breakage
-  color: ECF0F3
-  description: "Impact: API Breakage"
-- name: impact/quality
-  color: E7EBEE
-  description: "Impact: Quality"
-- name: impact/dx
-  color: E2E6E9
-  description: "Impact: Developer Experience"
-- name: impact/test-flakiness
-  color: DDE1E4
-  description: "Impact: Test Flakiness"
-- name: impact/consensus
-  color: b20014
-  description: "Impact: Consensus"
-
-###
-### Topics
-#
-- name: topic/interoperability
-  color: bf0f73
-  description: "Topic: Interoperability"
-- name: topic/specs
-  color: CC1C80
-  description: "Topic: Specs"
-- name: topic/docs
-  color: D9298D
-  description: "Topic: Documentation"
-- name: topic/architecture
-  color: E53599
-  description: "Topic: Architecture"
-
-###
-### Priorities
-###
-- name: P0
-  color: dd362a
-  description: "P0: Critical Blocker"
-- name: P1
-  color: ce8048
-  description: "P1: Must be resolved"
-- name: P2
-  color: dbd81a
-  description: "P2: Should be resolved"
-- name: P3
-  color: 9fea8f
-  description: "P3: Might get resolved"
-
-###
-### Hints
-#
-#- name: hint/good-first-issue
-#  color: 7057ff
-#  description: "Hint: Good First Issue"
-#- name: hint/help-wanted
-#  color: 008672
-#  description: "Hint: Help Wanted"
-- name: hint/needs-decision
-  color: 33B9A5
-  description: "Hint: Needs Decision"
-- name: hint/needs-triage
-  color: 1AA08C
-  description: "Hint: Needs Triage"
-- name: hint/needs-analysis
-  color: 26AC98
-  description: "Hint: Needs Analysis"
-- name: hint/needs-author-input
-  color: 33B9A5
-  description: "Hint: Needs Author Input"
-- name: hint/needs-team-input
-  color: 40C6B2
-  description: "Hint: Needs Team Input"
-- name: hint/needs-community-input
-  color: 4DD3BF
-  description: "Hint: Needs Community Input"
-- name: hint/needs-review
-  color: 5AE0CC
-  description: "Hint: Needs Review"
-
-###
-### Statuses
-#
-- name: status/done
-  color: edb3a6
-  description: "Status: Done"
-- name: status/deferred
-  color: E0A699
-  description: "Status: Deferred"
-- name: status/in-progress
-  color: D49A8D
-  description: "Status: In Progress"
-- name: status/blocked
-  color: C78D80
-  description: "Status: Blocked"
-- name: status/inactive
-  color: BA8073
-  description: "Status: Inactive"
-- name: status/waiting
-  color: AD7366
-  description: "Status: Waiting"
-- name: status/rotten
-  color: 7A4033
-  description: "Status: Rotten"
-- name: status/discarded
-  color: 6D3326
-  description: "Status: Discarded / Won't fix"

.github/workflows/label-syncer.yml

@@ -1,17 +0,0 @@
-
-name: Label syncer
-on:
-  push:
-    paths:
-      - '.github/labels.yml'
-    branches:
-      - master
-jobs:
-  build:
-    name: Sync labels
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@1.0.0
-      - uses: micnncim/action-label-syncer@v1.0.0
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -10,10 +10,6 @@
 /lotus-fountain
 /lotus-stats
 /lotus-bench
-/lotus-gateway
-/lotus-pcr
-/lotus-wallet
-/lotus-keygen
 /bench.json
 /lotuspond/front/node_modules
 /lotuspond/front/build

.gitmodules

@@ -1,9 +1,7 @@
 [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
-[submodule "extern/test-vectors"]
-	path = extern/test-vectors
-	url = https://github.com/filecoin-project/test-vectors.git
+	url = https://github.com/filecoin-project/serialization-vectors

.golangci.yml

@@ -23,14 +23,6 @@ issues:
     - "Potential file inclusion via variable"
     - "should have( a package)? comment"
     - "Error return value of `logging.SetLogLevel` is not checked"
-    - "comment on exported"
-    - "(func|method) \\w+ should be \\w+"
-    - "(type|var|struct field|(method|func) parameter) `\\w+` should be `\\w+`"
-    - "(G306|G301|G307|G108|G302|G204|G104)"
-    - "don't use ALL_CAPS in Go names"
-    - "string .* has .* occurrences, make it a constant"
-    - "a blank import should be only in a main or test package, or have a comment justifying it"
-    - "package comment should be of the form"
 
   exclude-use-default: false
   exclude-rules:
@@ -54,19 +46,6 @@ issues:
       linters:
         - gosec
 
-    - path: chain/vectors/gen/.*
-      linters:
-        - gosec
-
-    - path: cmd/lotus-bench/.*
-      linters:
-        - gosec
-
-    - path: api/test/.*
-      text: "context.Context should be the first parameter"
-      linters:
-        - golint
-
 linters-settings:
   goconst:
     min-occurrences: 6

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
@@ -107,29 +92,32 @@ lotus-shed: $(BUILD_DEPS)
 .PHONY: lotus-shed
 BINS+=lotus-shed
 
-lotus-gateway: $(BUILD_DEPS)
-	rm -f lotus-gateway
-	go build $(GOFLAGS) -o lotus-gateway ./cmd/lotus-gateway
-.PHONY: lotus-gateway
-BINS+=lotus-gateway
-
 build: lotus lotus-miner lotus-worker
 	@[[ $$(type -P "lotus") ]] && echo "Caution: you have \
 an existing lotus binary in your PATH. This may cause problems if you don't run 'sudo make install'" || true
 
 .PHONY: build
 
-install: install-daemon install-miner install-worker
-
-install-daemon:
+install:
 	install -C ./lotus /usr/local/bin/lotus
-
-install-miner:
 	install -C ./lotus-miner /usr/local/bin/lotus-miner
-
-install-worker:
 	install -C ./lotus-worker /usr/local/bin/lotus-worker
 
+install-services: install
+	mkdir -p /usr/local/lib/systemd/system
+	mkdir -p /var/log/lotus
+	install -C -m 0644 ./scripts/lotus-daemon.service /usr/local/lib/systemd/system/lotus-daemon.service
+	install -C -m 0644 ./scripts/lotus-miner.service /usr/local/lib/systemd/system/lotus-miner.service
+	systemctl daemon-reload
+	@echo
+	@echo "lotus-daemon and lotus-miner services installed. Don't forget to 'systemctl enable lotus-daemon|lotus-miner' for it to be enabled on startup."
+
+clean-services:
+	rm -f /usr/local/lib/systemd/system/lotus-daemon.service
+	rm -f /usr/local/lib/systemd/system/lotus-miner.service
+	rm -f /usr/local/lib/systemd/system/lotus-chainwatch.service
+	systemctl daemon-reload
+
 # TOOLS
 
 lotus-seed: $(BUILD_DEPS)
@@ -148,30 +136,18 @@ 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
@@ -181,10 +157,18 @@ BINS+=lotus-fountain
 
 lotus-chainwatch:
 	rm -f lotus-chainwatch
-	go build $(GOFLAGS) -o lotus-chainwatch ./cmd/lotus-chainwatch
+	go build -o lotus-chainwatch ./cmd/lotus-chainwatch
 .PHONY: lotus-chainwatch
 BINS+=lotus-chainwatch
 
+install-chainwatch-service: chainwatch
+	mkdir -p /etc/lotus
+	install -C ./lotus-chainwatch /usr/local/bin/lotus-chainwatch
+	install -C -m 0644 ./scripts/lotus-chainwatch.service /usr/local/lib/systemd/system/lotus-chainwatch.service
+	systemctl daemon-reload
+	@echo
+	@echo "chainwatch installed. Don't forget to 'systemctl enable chainwatch' for it to be enabled on startup."
+
 lotus-bench:
 	rm -f lotus-bench
 	go build -o lotus-bench ./cmd/lotus-bench
@@ -194,18 +178,11 @@ 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
 
-lotus-pcr:
-	rm -f lotus-pcr
-	go build $(GOFLAGS) -o lotus-pcr ./cmd/lotus-pcr
-	go run github.com/GeertJohan/go.rice/rice append --exec lotus-pcr -i ./build
-.PHONY: lotus-pcr
-BINS+=lotus-pcr
-
 lotus-health:
 	rm -f lotus-health
 	go build -o lotus-health ./cmd/lotus-health
@@ -213,82 +190,11 @@ 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
 BINS+=testground
 
-install-chainwatch: lotus-chainwatch
-	install -C ./lotus-chainwatch /usr/local/bin/lotus-chainwatch
-
-# SYSTEMD
-
-install-daemon-service: install-daemon
-	mkdir -p /etc/systemd/system
-	mkdir -p /var/log/lotus
-	install -C -m 0644 ./scripts/lotus-daemon.service /etc/systemd/system/lotus-daemon.service
-	systemctl daemon-reload
-	@echo
-	@echo "lotus-daemon service installed. Don't forget to run 'sudo systemctl start lotus-daemon' to start it and 'sudo systemctl enable lotus-daemon' for it to be enabled on startup."
-
-install-miner-service: install-miner install-daemon-service
-	mkdir -p /etc/systemd/system
-	mkdir -p /var/log/lotus
-	install -C -m 0644 ./scripts/lotus-miner.service /etc/systemd/system/lotus-miner.service
-	systemctl daemon-reload
-	@echo
-	@echo "lotus-miner service installed. Don't forget to run 'sudo systemctl start lotus-miner' to start it and 'sudo systemctl enable lotus-miner' for it to be enabled on startup."
-
-install-chainwatch-service: install-chainwatch install-daemon-service
-	mkdir -p /etc/systemd/system
-	mkdir -p /var/log/lotus
-	install -C -m 0644 ./scripts/lotus-chainwatch.service /etc/systemd/system/lotus-chainwatch.service
-	systemctl daemon-reload
-	@echo
-	@echo "chainwatch service installed. Don't forget to run 'sudo systemctl start lotus-chainwatch' to start it and 'sudo systemctl enable lotus-chainwatch' for it to be enabled on startup."
-
-install-main-services: install-miner-service
-
-install-all-services: install-main-services install-chainwatch-service
-
-install-services: install-main-services
-
-clean-daemon-service: clean-miner-service clean-chainwatch-service
-	-systemctl stop lotus-daemon
-	-systemctl disable lotus-daemon
-	rm -f /etc/systemd/system/lotus-daemon.service
-	systemctl daemon-reload
-
-clean-miner-service:
-	-systemctl stop lotus-miner
-	-systemctl disable lotus-miner
-	rm -f /etc/systemd/system/lotus-miner.service
-	systemctl daemon-reload
-
-clean-chainwatch-service:
-	-systemctl stop lotus-chainwatch
-	-systemctl disable lotus-chainwatch
-	rm -f /etc/systemd/system/lotus-chainwatch.service
-	systemctl daemon-reload
-
-clean-main-services: clean-daemon-service
-
-clean-all-services: clean-main-services
-
-clean-services: clean-all-services
-
 # MISC
 
 buildall: $(BINS)
@@ -317,17 +223,11 @@ dist-clean:
 
 type-gen:
 	go run ./gen/main.go
-	go generate ./...
 
 method-gen:
 	(cd ./lotuspond/front/src/chain && go run ./methodgen.go)
 
 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
-
 print-%:
 	@echo $*=$($*)

README.md

@@ -1,54 +1,25 @@
-<p align="center">
-  <a href="https://docs.filecoin.io/" title="Filecoin Docs">
-    <img src="documentation/images/lotus_logo_h.png" alt="Project Lotus Logo" width="244" />
-  </a>
-</p>
+![Lotus](documentation/images/lotus_logo_h.png)
 
-<h1 align="center">Project Lotus - 莲</h1>
+# Project Lotus - 莲
 
-<p align="center">
-  <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>
-  <br>
-</p>
-
-Lotus is an implementation of the Filecoin Distributed Storage Network. For more details about Filecoin, check out the [Filecoin Spec](https://spec.filecoin.io).
+Lotus is an implementation of the Filecoin Distributed Storage Network. For more details about Filecoin, check out the [Filecoin Spec](https://github.com/filecoin-project/specs).
 
 ## Building & Documentation
 
-For instructions on how to build, install and setup lotus, please visit [https://docs.filecoin.io/get-started/lotus](https://docs.filecoin.io/get-started/lotus/).
+For instructions on how to build lotus from source, please visit [https://docs.lotu.sh](https://docs.lotu.sh) or read the source [here](https://github.com/filecoin-project/lotus/tree/master/documentation).
 
 ## Reporting a Vulnerability
 
 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:
+All work is tracked via issues. An attempt at keeping an up-to-date view on remaining work is in the [lotus testnet github project board](https://github.com/filecoin-project/lotus/projects/1).
 
-- [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.
+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.
+* [`interopnet`](https://github.com/filecoin-project/lotus/tree/interopnet): devnet running one of `next` commits.
 
 ## 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 +4,12 @@ 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/go-jsonrpc/auth"
+
+	"github.com/filecoin-project/lotus/build"
 )
 
 type Common interface {
@@ -29,26 +28,6 @@ type Common interface {
 	NetDisconnect(context.Context, peer.ID) error
 	NetFindPeer(context.Context, peer.ID) (peer.AddrInfo, error)
 	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.
-	NetBandwidthStats(ctx context.Context) (metrics.Stats, error)
-
-	// NetBandwidthStatsByPeer returns statistics about the nodes bandwidth
-	// usage and current rate per peer
-	NetBandwidthStatsByPeer(ctx context.Context) (map[string]metrics.Stats, error)
-
-	// NetBandwidthStatsByProtocol returns statistics about the nodes bandwidth
-	// 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
 
@@ -56,7 +35,7 @@ type Common interface {
 	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 +43,18 @@ 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?
 
@@ -86,11 +62,6 @@ 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())
 }
-
-type NatInfo struct {
-	Reachability network.Reachability
-	PublicAddr   string
-}

api/api_full.go

@@ -2,44 +2,26 @@ 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"
 	"github.com/libp2p/go-libp2p-core/peer"
 
 	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/go-bitfield"
-	"github.com/filecoin-project/go-fil-markets/retrievalmarket"
 	"github.com/filecoin-project/go-fil-markets/storagemarket"
-	"github.com/filecoin-project/go-multistore"
-	"github.com/filecoin-project/go-state-types/abi"
-	"github.com/filecoin-project/go-state-types/big"
-	"github.com/filecoin-project/go-state-types/crypto"
-	"github.com/filecoin-project/go-state-types/dline"
-	"github.com/filecoin-project/lotus/chain/actors/builtin/market"
-	"github.com/filecoin-project/lotus/chain/actors/builtin/miner"
-	"github.com/filecoin-project/lotus/chain/actors/builtin/paych"
+	"github.com/filecoin-project/specs-actors/actors/abi"
+	"github.com/filecoin-project/specs-actors/actors/abi/big"
+	"github.com/filecoin-project/specs-actors/actors/builtin/market"
+	"github.com/filecoin-project/specs-actors/actors/builtin/miner"
+	"github.com/filecoin-project/specs-actors/actors/builtin/paych"
+	"github.com/filecoin-project/specs-actors/actors/builtin/power"
+	"github.com/filecoin-project/specs-actors/actors/builtin/verifreg"
+	"github.com/filecoin-project/specs-actors/actors/crypto"
 
-	"github.com/filecoin-project/lotus/chain/actors/builtin"
-	"github.com/filecoin-project/lotus/chain/actors/builtin/power"
 	"github.com/filecoin-project/lotus/chain/types"
-	marketevents "github.com/filecoin-project/lotus/markets/loggers"
 	"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
@@ -55,11 +37,8 @@ type FullNode interface {
 	// ChainHead returns the current head of the chain.
 	ChainHead(context.Context) (*types.TipSet, error)
 
-	// ChainGetRandomnessFromTickets is used to sample the chain for randomness.
-	ChainGetRandomnessFromTickets(ctx context.Context, tsk types.TipSetKey, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte) (abi.Randomness, error)
-
-	// ChainGetRandomnessFromBeacon is used to sample the beacon for randomness.
-	ChainGetRandomnessFromBeacon(ctx context.Context, tsk types.TipSetKey, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte) (abi.Randomness, error)
+	// ChainGetRandomness is used to sample the chain for randomness.
+	ChainGetRandomness(ctx context.Context, tsk types.TipSetKey, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte) (abi.Randomness, error)
 
 	// ChainGetBlock returns the block specified by the given CID.
 	ChainGetBlock(context.Context, cid.Cid) (*types.BlockHeader, error)
@@ -78,7 +57,7 @@ type FullNode interface {
 	ChainGetParentMessages(ctx context.Context, blockCid cid.Cid) ([]Message, error)
 
 	// ChainGetTipSetByHeight looks back for a tipset at the specified epoch.
-	// If there are no blocks at the specified epoch, a tipset at an earlier epoch
+	// If there are no blocks at the specified epoch, a tipset at higher epoch
 	// will be returned.
 	ChainGetTipSetByHeight(context.Context, abi.ChainEpoch, types.TipSetKey) (*types.TipSet, error)
 
@@ -86,16 +65,9 @@ type FullNode interface {
 	// blockstore and returns raw bytes.
 	ChainReadObj(context.Context, cid.Cid) ([]byte, error)
 
-	// ChainDeleteObj deletes node referenced by the given CID
-	ChainDeleteObj(context.Context, cid.Cid) error
-
 	// ChainHasObj checks if a given CID exists in the chain blockstore.
 	ChainHasObj(context.Context, cid.Cid) (bool, error)
-
-	// ChainStatObj returns statistics about the graph referenced by 'obj'.
-	// If 'base' is also specified, then the returned stat will be a diff
-	// between the two objects.
-	ChainStatObj(ctx context.Context, obj cid.Cid, base cid.Cid) (ObjStat, error)
+	ChainStatObj(context.Context, cid.Cid, cid.Cid) (ObjStat, error)
 
 	// ChainSetHead forcefully sets current chain head. Use with caution.
 	ChainSetHead(context.Context, types.TipSetKey) error
@@ -127,35 +99,7 @@ type FullNode interface {
 	ChainGetPath(ctx context.Context, from types.TipSetKey, to types.TipSetKey) ([]*HeadChange, error)
 
 	// ChainExport returns a stream of bytes with CAR dump of chain data.
-	// The exported chain data includes the header chain from the given tipset
-	// back to genesis, the entire genesis state, and the most recent 'nroots'
-	// state trees.
-	// If oldmsgskip is set, messages from before the requested roots are also not included.
-	ChainExport(ctx context.Context, nroots abi.ChainEpoch, oldmsgskip bool, tsk types.TipSetKey) (<-chan []byte, error)
-
-	// MethodGroup: Beacon
-	// The Beacon method group contains methods for interacting with the random beacon (DRAND)
-
-	// BeaconGetEntry returns the beacon entry for the given filecoin epoch. If
-	// the entry has not yet been produced, the call will block until the entry
-	// becomes available
-	BeaconGetEntry(ctx context.Context, epoch abi.ChainEpoch) (*types.BeaconEntry, error)
-
-	// GasEstimateFeeCap estimates gas fee cap
-	GasEstimateFeeCap(context.Context, *types.Message, int64, types.TipSetKey) (types.BigInt, error)
-
-	// GasEstimateGasLimit estimates gas used by the message and returns it.
-	// It fails if message fails to execute.
-	GasEstimateGasLimit(context.Context, *types.Message, types.TipSetKey) (int64, error)
-
-	// GasEstimateGasPremium estimates what gas price should be used for a
-	// message to have high likelihood of inclusion in `nblocksincl` epochs.
-
-	GasEstimateGasPremium(_ context.Context, nblocksincl uint64,
-		sender address.Address, gaslimit int64, tsk types.TipSetKey) (types.BigInt, error)
-
-	// GasEstimateMessageGas estimates gas values for unset message gas fields
-	GasEstimateMessageGas(context.Context, *types.Message, *MessageSendSpec, types.TipSetKey) (*types.Message, error)
+	ChainExport(context.Context, types.TipSetKey) (<-chan []byte, error)
 
 	// MethodGroup: Sync
 	// The Sync method group contains methods for interacting with and
@@ -172,26 +116,14 @@ type FullNode interface {
 	// yet synced block headers.
 	SyncIncomingBlocks(ctx context.Context) (<-chan *types.BlockHeader, error)
 
-	// SyncCheckpoint marks a blocks as checkpointed, meaning that it won't ever fork away from it.
-	SyncCheckpoint(ctx context.Context, tsk types.TipSetKey) error
-
 	// SyncMarkBad marks a blocks as bad, meaning that it won't ever by synced.
 	// Use with extreme caution.
 	SyncMarkBad(ctx context.Context, bcid cid.Cid) error
 
-	// 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)
 
-	// SyncValidateTipset indicates whether the provided tipset is valid or not
-	SyncValidateTipset(ctx context.Context, tsk types.TipSetKey) (bool, error)
-
 	// MethodGroup: Mpool
 	// The Mpool methods are for interacting with the message pool. The message pool
 	// manages all incoming and outgoing 'messages' going over the network.
@@ -199,44 +131,21 @@ type FullNode interface {
 	// MpoolPending returns pending mempool messages.
 	MpoolPending(context.Context, types.TipSetKey) ([]*types.SignedMessage, error)
 
-	// MpoolSelect returns a list of pending messages for inclusion in the next block
-	MpoolSelect(context.Context, types.TipSetKey, float64) ([]*types.SignedMessage, error)
-
 	// MpoolPush pushes a signed message to mempool.
 	MpoolPush(context.Context, *types.SignedMessage) (cid.Cid, error)
 
-	// MpoolPushUntrusted pushes a signed message to mempool from untrusted sources.
-	MpoolPushUntrusted(context.Context, *types.SignedMessage) (cid.Cid, error)
-
 	// MpoolPushMessage atomically assigns a nonce, signs, and pushes a message
 	// to mempool.
-	// maxFee is only used when GasFeeCap/GasPremium fields aren't specified
-	//
-	// When maxFee is set to 0, MpoolPushMessage will guess appropriate fee
-	// 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)
+	MpoolPushMessage(context.Context, *types.Message) (*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)
 	MpoolSub(context.Context) (<-chan MpoolUpdate, error)
 
-	// MpoolClear clears pending messages from the mpool
-	MpoolClear(context.Context, bool) error
-
-	// MpoolGetConfig returns (a copy of) the current mpool config
-	MpoolGetConfig(context.Context) (*types.MpoolConfig, error)
-	// MpoolSetConfig sets the mpool config to (a copy of) the supplied config
-	MpoolSetConfig(context.Context, *types.MpoolConfig) error
+	// MpoolEstimateGasPrice estimates what gas price should be used for a
+	// message to have high likelihood of inclusion in `nblocksincl` epochs.
+	MpoolEstimateGasPrice(ctx context.Context, nblocksincl uint64, sender address.Address, gaslimit int64, tsk types.TipSetKey) (types.BigInt, error)
 
 	// MethodGroup: Miner
 
@@ -248,9 +157,7 @@ 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.
@@ -263,7 +170,7 @@ type FullNode interface {
 	WalletSignMessage(context.Context, address.Address, *types.Message) (*types.SignedMessage, error)
 	// WalletVerify takes an address, a signature, and some bytes, and indicates whether the signature is valid.
 	// The address does not have to be in the wallet.
-	WalletVerify(context.Context, address.Address, []byte, *crypto.Signature) (bool, error)
+	WalletVerify(context.Context, address.Address, []byte, *crypto.Signature) bool
 	// WalletDefaultAddress returns the address marked as default in the wallet.
 	WalletDefaultAddress(context.Context) (address.Address, error)
 	// WalletSetDefault marks the given address as as the default one.
@@ -274,8 +181,6 @@ type FullNode interface {
 	WalletImport(context.Context, *types.KeyInfo) (address.Address, error)
 	// WalletDelete deletes an address from the wallet.
 	WalletDelete(context.Context, address.Address) error
-	// WalletValidateAddress validates whether a given string can be decoded as a well-formed address
-	WalletValidateAddress(context.Context, string) (address.Address, error)
 
 	// Other
 
@@ -286,17 +191,13 @@ type FullNode interface {
 	// ClientImport imports file under the specified path into filestore.
 	ClientImport(ctx context.Context, ref FileRef) (*ImportRes, error)
 	// ClientRemoveImport removes file import
-	ClientRemoveImport(ctx context.Context, importID multistore.StoreID) error
+	ClientRemoveImport(ctx context.Context, importID int) error
 	// ClientStartDeal proposes a deal with a miner.
 	ClientStartDeal(ctx context.Context, params *StartDealParams) (*cid.Cid, error)
 	// ClientGetDealInfo returns the latest information about a given deal.
 	ClientGetDealInfo(context.Context, cid.Cid) (*DealInfo, error)
 	// ClientListDeals returns information about the deals made by the local client.
 	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).
@@ -305,29 +206,12 @@ type FullNode interface {
 	ClientMinerQueryOffer(ctx context.Context, miner address.Address, root cid.Cid, piece *cid.Cid) (QueryOffer, error)
 	// ClientRetrieve initiates the retrieval of a file, as specified in the order.
 	ClientRetrieve(ctx context.Context, order RetrievalOrder, ref *FileRef) error
-	// ClientRetrieveWithEvents initiates the retrieval of a file, as specified in the order, and provides a channel
-	// of status updates.
-	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)
+	ClientQueryAsk(ctx context.Context, p peer.ID, miner address.Address) (*storagemarket.SignedStorageAsk, error)
+	// ClientCalcCommP calculates the CommP for a specified file, based on the sector size of the provided miner.
+	ClientCalcCommP(ctx context.Context, inpath string, miner address.Address) (*CommPRet, error)
 	// ClientGenCar generates a CAR file for the specified file.
 	ClientGenCar(ctx context.Context, ref FileRef, outpath string) error
-	// ClientDealSize calculates real deal data size
-	ClientDealSize(ctx context.Context, root cid.Cid) (DataSize, error)
-	// 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
 
 	// ClientUnimport removes references to the specified file from filestore
 	//ClientUnimport(path string)
@@ -339,79 +223,65 @@ 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)
 	// StateMinerSectors returns info about the given miner's sectors. If the filter bitfield is nil, all sectors are included.
-	StateMinerSectors(context.Context, address.Address, *bitfield.BitField, types.TipSetKey) ([]*miner.SectorOnChainInfo, error)
+	// If the filterOut boolean is set to true, any sectors in the filter are excluded.
+	// If false, only those sectors in the filter are included.
+	StateMinerSectors(context.Context, address.Address, *abi.BitField, bool, types.TipSetKey) ([]*ChainSectorInfo, error)
 	// StateMinerActiveSectors returns info about sectors that a given miner is actively proving.
-	StateMinerActiveSectors(context.Context, address.Address, types.TipSetKey) ([]*miner.SectorOnChainInfo, error)
+	StateMinerActiveSectors(context.Context, address.Address, types.TipSetKey) ([]*ChainSectorInfo, error)
 	// StateMinerProvingDeadline calculates the deadline at some epoch for a proving period
 	// and returns the deadline-related calculations.
-	StateMinerProvingDeadline(context.Context, address.Address, types.TipSetKey) (*dline.Info, error)
+	StateMinerProvingDeadline(context.Context, address.Address, types.TipSetKey) (*miner.DeadlineInfo, error)
 	// StateMinerPower returns the power of the indicated miner
 	StateMinerPower(context.Context, address.Address, types.TipSetKey) (*MinerPower, error)
 	// StateMinerInfo returns info about the indicated miner
-	StateMinerInfo(context.Context, address.Address, types.TipSetKey) (miner.MinerInfo, error)
+	StateMinerInfo(context.Context, address.Address, types.TipSetKey) (MinerInfo, error)
 	// StateMinerDeadlines returns all the proving deadlines for the given miner
-	StateMinerDeadlines(context.Context, address.Address, types.TipSetKey) ([]Deadline, error)
-	// StateMinerPartitions returns all partitions in the specified deadline
-	StateMinerPartitions(ctx context.Context, m address.Address, dlIdx uint64, tsk types.TipSetKey) ([]Partition, error)
+	StateMinerDeadlines(context.Context, address.Address, types.TipSetKey) ([]*miner.Deadline, error)
+	// StateMinerPartitions loads miner partitions for the specified miner/deadline
+	StateMinerPartitions(context.Context, address.Address, uint64, types.TipSetKey) ([]*miner.Partition, error)
 	// StateMinerFaults returns a bitfield indicating the faulty sectors of the given miner
-	StateMinerFaults(context.Context, address.Address, types.TipSetKey) (bitfield.BitField, error)
+	StateMinerFaults(context.Context, address.Address, types.TipSetKey) (*abi.BitField, error)
 	// StateAllMinerFaults returns all non-expired Faults that occur within lookback epochs of the given tipset
 	StateAllMinerFaults(ctx context.Context, lookback abi.ChainEpoch, ts types.TipSetKey) ([]*Fault, error)
 	// StateMinerRecoveries returns a bitfield indicating the recovering sectors of the given miner
-	StateMinerRecoveries(context.Context, address.Address, types.TipSetKey) (bitfield.BitField, error)
-	// StateMinerInitialPledgeCollateral returns the precommit deposit for the specified miner's sector
-	StateMinerPreCommitDepositForPower(context.Context, address.Address, miner.SectorPreCommitInfo, types.TipSetKey) (types.BigInt, error)
+	StateMinerRecoveries(context.Context, address.Address, types.TipSetKey) (*abi.BitField, error)
 	// StateMinerInitialPledgeCollateral returns the initial pledge collateral for the specified miner's sector
 	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
+	// StateSectorGetInfo returns the on-chain info for the specified miner's sector
 	// NOTE: returned info.Expiration may not be accurate in some cases, use StateSectorExpiration to get accurate
 	// expiration epoch
 	StateSectorGetInfo(context.Context, address.Address, abi.SectorNumber, types.TipSetKey) (*miner.SectorOnChainInfo, error)
 	// StateSectorExpiration returns epoch at which given sector will expire
-	StateSectorExpiration(context.Context, address.Address, abi.SectorNumber, types.TipSetKey) (*miner.SectorExpiration, error)
+	StateSectorExpiration(context.Context, address.Address, abi.SectorNumber, types.TipSetKey) (*SectorExpiration, error)
 	// StateSectorPartition finds deadline/partition with the specified sector
-	StateSectorPartition(ctx context.Context, maddr address.Address, sectorNumber abi.SectorNumber, tok types.TipSetKey) (*miner.SectorLocation, error)
+	StateSectorPartition(ctx context.Context, maddr address.Address, sectorNumber abi.SectorNumber, tok types.TipSetKey) (*SectorLocation, error)
+	StatePledgeCollateral(context.Context, types.TipSetKey) (types.BigInt, 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)
 	// 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
@@ -438,28 +308,10 @@ type FullNode interface {
 	// StateCompute is a flexible command that applies the given messages on the given tipset.
 	// The messages are run as though the VM were at the provided height.
 	StateCompute(context.Context, abi.ChainEpoch, []*types.Message, types.TipSetKey) (*ComputeStateOutput, error)
-	// StateVerifierStatus returns the data cap for the given address.
-	// Returns nil if there is no entry in the data cap table for the
-	// address.
-	StateVerifierStatus(ctx context.Context, addr address.Address, tsk types.TipSetKey) (*abi.StoragePower, error)
 	// StateVerifiedClientStatus returns the data cap for the given address.
 	// Returns nil if there is no entry in the data cap table for the
 	// address.
-	StateVerifiedClientStatus(ctx context.Context, addr address.Address, tsk types.TipSetKey) (*abi.StoragePower, error)
-	// StateVerifiedClientStatus returns the address of the Verified Registry's root key
-	StateVerifiedRegistryRootKey(ctx context.Context, tsk types.TipSetKey) (address.Address, error)
-	// StateDealProviderCollateralBounds returns the min and max collateral a storage provider
-	// 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)
-	// StateNetworkVersion returns the network version at the given tipset
-	StateNetworkVersion(context.Context, types.TipSetKey) (network.Version, error)
+	StateVerifiedClientStatus(ctx context.Context, addr address.Address, tsk types.TipSetKey) (*verifreg.DataCap, error)
 
 	// MethodGroup: Msig
 	// The Msig methods are used to interact with multisig wallets on the
@@ -467,17 +319,6 @@ 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>
@@ -486,91 +327,45 @@ 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
-	// It takes the following params: <multisig address>, <sender address of the propose msg>,
-	// <new signer>, <whether the number of required signers should be increased>
-	MsigAddPropose(context.Context, address.Address, address.Address, address.Address, bool) (cid.Cid, error)
-	// MsigAddApprove approves a previously proposed AddSigner message
-	// It takes the following params: <multisig address>, <sender address of the approve msg>, <proposed message ID>,
-	// <proposer address>, <new signer>, <whether the number of required signers should be increased>
-	MsigAddApprove(context.Context, address.Address, address.Address, uint64, address.Address, address.Address, bool) (cid.Cid, error)
-	// MsigAddCancel cancels a previously proposed AddSigner message
-	// It takes the following params: <multisig address>, <sender address of the cancel msg>, <proposed message ID>,
-	// <new signer>, <whether the number of required signers should be increased>
-	MsigAddCancel(context.Context, address.Address, address.Address, uint64, address.Address, bool) (cid.Cid, error)
 	// MsigSwapPropose proposes swapping 2 signers in the multisig
 	// It takes the following params: <multisig address>, <sender address of the propose msg>,
-	// <old signer>, <new signer>
+	// <old signer> <new signer>
 	MsigSwapPropose(context.Context, address.Address, address.Address, address.Address, address.Address) (cid.Cid, error)
 	// MsigSwapApprove approves a previously proposed SwapSigner
 	// It takes the following params: <multisig address>, <sender address of the approve msg>, <proposed message ID>,
-	// <proposer address>, <old signer>, <new signer>
+	// <proposer address>, <old signer> <new signer>
 	MsigSwapApprove(context.Context, address.Address, address.Address, uint64, address.Address, address.Address, address.Address) (cid.Cid, error)
 	// MsigSwapCancel cancels a previously proposed SwapSigner message
 	// It takes the following params: <multisig address>, <sender address of the cancel msg>, <proposed message ID>,
-	// <old signer>, <new signer>
+	// <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
 
-	PaychGet(ctx context.Context, from, to address.Address, amt types.BigInt) (*ChannelInfo, error)
-	PaychGetWaitReady(context.Context, cid.Cid) (address.Address, error)
-	PaychAvailableFunds(ctx context.Context, ch address.Address) (*ChannelAvailableFunds, error)
-	PaychAvailableFundsByFromTo(ctx context.Context, from, to address.Address) (*ChannelAvailableFunds, error)
+	PaychGet(ctx context.Context, from, to address.Address, ensureFunds types.BigInt) (*ChannelInfo, error)
 	PaychList(context.Context) ([]address.Address, error)
 	PaychStatus(context.Context, address.Address) (*PaychStatus, error)
-	PaychSettle(context.Context, address.Address) (cid.Cid, error)
-	PaychCollect(context.Context, address.Address) (cid.Cid, error)
+	PaychClose(context.Context, address.Address) (cid.Cid, error)
 	PaychAllocateLane(ctx context.Context, ch address.Address) (uint64, error)
 	PaychNewPayment(ctx context.Context, from, to address.Address, vouchers []VoucherSpec) (*PaymentInfo, error)
 	PaychVoucherCheckValid(context.Context, address.Address, *paych.SignedVoucher) error
 	PaychVoucherCheckSpendable(context.Context, address.Address, *paych.SignedVoucher, []byte, []byte) (bool, error)
-	PaychVoucherCreate(context.Context, address.Address, types.BigInt, uint64) (*VoucherCreateResult, error)
+	PaychVoucherCreate(context.Context, address.Address, types.BigInt, uint64) (*paych.SignedVoucher, error)
 	PaychVoucherAdd(context.Context, address.Address, *paych.SignedVoucher, []byte, types.BigInt) (types.BigInt, error)
 	PaychVoucherList(context.Context, address.Address) ([]*paych.SignedVoucher, error)
-	PaychVoucherSubmit(context.Context, address.Address, *paych.SignedVoucher, []byte, []byte) (cid.Cid, error)
-
-	// CreateBackup creates node backup onder the specified file name. The
-	// method requires that the lotus daemon is running with the
-	// 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
+	PaychVoucherSubmit(context.Context, address.Address, *paych.SignedVoucher) (cid.Cid, error)
 }
 
 type FileRef struct {
@@ -579,21 +374,30 @@ type FileRef struct {
 }
 
 type MinerSectors struct {
-	// Live sectors that should be proven.
-	Live uint64
-	// Sectors actively contributing to power.
-	Active uint64
-	// Sectors with failed proofs.
-	Faulty uint64
+	Sectors uint64
+	Active  uint64
+}
+
+type SectorExpiration struct {
+	OnTime abi.ChainEpoch
+
+	// non-zero if sector is faulty, epoch at which it will be permanently
+	// removed if it doesn't recover
+	Early abi.ChainEpoch
+}
+
+type SectorLocation struct {
+	Deadline  uint64
+	Partition uint64
 }
 
 type ImportRes struct {
 	Root     cid.Cid
-	ImportID multistore.StoreID
+	ImportID int
 }
 
 type Import struct {
-	Key multistore.StoreID
+	Key int
 	Err string
 
 	Root     *cid.Cid
@@ -607,7 +411,6 @@ type DealInfo struct {
 	Message     string // more information about deal state, particularly errors
 	Provider    address.Address
 
-	DataRef  *storagemarket.DataRef
 	PieceCID cid.Cid
 	Size     uint64
 
@@ -615,35 +418,15 @@ type DealInfo struct {
 	Duration      uint64
 
 	DealID abi.DealID
-
-	CreationTime time.Time
-	Verified     bool
-
-	TransferChannelID *datatransfer.ChannelID
-	DataTransfer      *DataTransferChannel
 }
 
 type MsgLookup struct {
-	Message   cid.Cid // Can be different than requested, in case it was replaced, but only gas values changed
 	Receipt   types.MessageReceipt
 	ReturnDec interface{}
 	TipSet    types.TipSetKey
 	Height    abi.ChainEpoch
 }
 
-type MsgGasCost struct {
-	Message            cid.Cid // Can be different than requested, in case it was replaced, but only gas values changed
-	GasUsed            abi.TokenAmount
-	BaseFeeBurn        abi.TokenAmount
-	OverEstimationBurn abi.TokenAmount
-	MinerPenalty       abi.TokenAmount
-	MinerTip           abi.TokenAmount
-	Refund             abi.TokenAmount
-	TotalCost          abi.TokenAmount
-}
-
-// BlsMessages[x].cid = Cids[x]
-// SecpkMessages[y].cid = Cids[BlsMessages.length + y]
 type BlockMessages struct {
 	BlsMessages   []*types.Message
 	SecpkMessages []*types.SignedMessage
@@ -656,9 +439,13 @@ type Message struct {
 	Message *types.Message
 }
 
+type ChainSectorInfo struct {
+	Info miner.SectorOnChainInfo
+	ID   abi.SectorNumber
+}
+
 type ActorState struct {
 	Balance types.BigInt
-	Code    cid.Cid
 	State   interface{}
 }
 
@@ -676,36 +463,14 @@ type PaychStatus struct {
 }
 
 type ChannelInfo struct {
-	Channel      address.Address
-	WaitSentinel cid.Cid
-}
-
-type ChannelAvailableFunds struct {
-	// Channel is the address of the channel
-	Channel *address.Address
-	// From is the from address of the channel (channel creator)
-	From address.Address
-	// To is the to address of the channel
-	To address.Address
-	// ConfirmedAmt is the amount of funds that have been confirmed on-chain
-	// for the channel
-	ConfirmedAmt types.BigInt
-	// PendingAmt is the amount of funds that are pending confirmation on-chain
-	PendingAmt types.BigInt
-	// PendingWaitSentinel can be used with PaychGetWaitReady to wait for
-	// confirmation of pending funds
-	PendingWaitSentinel *cid.Cid
-	// QueuedAmt is the amount that is queued up behind a pending request
-	QueuedAmt types.BigInt
-	// VoucherRedeemedAmt is the amount that is redeemed by vouchers on-chain
-	// and in the local datastore
-	VoucherReedeemedAmt types.BigInt
+	Channel        address.Address
+	ChannelMessage cid.Cid
 }
 
 type PaymentInfo struct {
-	Channel      address.Address
-	WaitSentinel cid.Cid
-	Vouchers     []*paych.SignedVoucher
+	Channel        address.Address
+	ChannelMessage *cid.Cid
+	Vouchers       []*paych.SignedVoucher
 }
 
 type VoucherSpec struct {
@@ -717,20 +482,9 @@ type VoucherSpec struct {
 	Extra *paych.ModVerifyParams
 }
 
-// VoucherCreateResult is the response to calling PaychVoucherCreate
-type VoucherCreateResult struct {
-	// Voucher that was created, or nil if there was an error or if there
-	// were insufficient funds in the channel
-	Voucher *paych.SignedVoucher
-	// Shortfall is the additional amount that would be needed in the channel
-	// in order to be able to create the voucher
-	Shortfall types.BigInt
-}
-
 type MinerPower struct {
-	MinerPower  power.Claim
-	TotalPower  power.Claim
-	HasMinPower bool
+	MinerPower power.Claim
+	TotalPower power.Claim
 }
 
 type QueryOffer struct {
@@ -741,11 +495,10 @@ type QueryOffer struct {
 
 	Size                    uint64
 	MinPrice                types.BigInt
-	UnsealPrice             types.BigInt
 	PaymentInterval         uint64
 	PaymentIntervalIncrease uint64
 	Miner                   address.Address
-	MinerPeer               retrievalmarket.RetrievalPeer
+	MinerPeerID             peer.ID
 }
 
 func (o *QueryOffer) Order(client address.Address) RetrievalOrder {
@@ -754,13 +507,12 @@ func (o *QueryOffer) Order(client address.Address) RetrievalOrder {
 		Piece:                   o.Piece,
 		Size:                    o.Size,
 		Total:                   o.MinPrice,
-		UnsealPrice:             o.UnsealPrice,
 		PaymentInterval:         o.PaymentInterval,
 		PaymentIntervalIncrease: o.PaymentIntervalIncrease,
 		Client:                  client,
 
-		Miner:     o.Miner,
-		MinerPeer: o.MinerPeer,
+		Miner:       o.Miner,
+		MinerPeerID: o.MinerPeerID,
 	}
 }
 
@@ -781,19 +533,16 @@ type RetrievalOrder struct {
 	Size  uint64
 	// TODO: support offset
 	Total                   types.BigInt
-	UnsealPrice             types.BigInt
 	PaymentInterval         uint64
 	PaymentIntervalIncrease uint64
 	Client                  address.Address
 	Miner                   address.Address
-	MinerPeer               retrievalmarket.RetrievalPeer
+	MinerPeerID             peer.ID
 }
 
 type InvocResult struct {
-	MsgCid         cid.Cid
 	Msg            *types.Message
 	MsgRct         *types.MessageReceipt
-	GasCost        MsgGasCost
 	ExecutionTrace types.ExecutionTrace
 	Error          string
 	Duration       time.Duration
@@ -805,31 +554,14 @@ type MethodCall struct {
 }
 
 type StartDealParams struct {
-	Data               *storagemarket.DataRef
-	Wallet             address.Address
-	Miner              address.Address
-	EpochPrice         types.BigInt
-	MinBlocksDuration  uint64
-	ProviderCollateral big.Int
-	DealStartEpoch     abi.ChainEpoch
-	FastRetrieval      bool
-	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
+	Data              *storagemarket.DataRef
+	Wallet            address.Address
+	Miner             address.Address
+	EpochPrice        types.BigInt
+	MinBlocksDuration uint64
+	DealStartEpoch    abi.ChainEpoch
+	FastRetrieval     bool
+	VerifiedDeal      bool
 }
 
 type IpldObject struct {
@@ -838,9 +570,8 @@ type IpldObject struct {
 }
 
 type ActiveSync struct {
-	WorkerID uint64
-	Base     *types.TipSet
-	Target   *types.TipSet
+	Base   *types.TipSet
+	Target *types.TipSet
 
 	Stage  SyncStateStage
 	Height abi.ChainEpoch
@@ -852,8 +583,6 @@ type ActiveSync struct {
 
 type SyncState struct {
 	ActiveSyncs []ActiveSync
-
-	VMApplied uint64
 }
 
 type SyncStateStage int
@@ -865,30 +594,8 @@ const (
 	StageMessages
 	StageSyncComplete
 	StageSyncErrored
-	StageFetchingMessages
 )
 
-func (v SyncStateStage) String() string {
-	switch v {
-	case StageIdle:
-		return "idle"
-	case StageHeaders:
-		return "header sync"
-	case StagePersistHeaders:
-		return "persisting headers"
-	case StageMessages:
-		return "message sync"
-	case StageSyncComplete:
-		return "complete"
-	case StageSyncErrored:
-		return "error"
-	case StageFetchingMessages:
-		return "fetching messages"
-	default:
-		return fmt.Sprintf("<unknown: %d>", v)
-	}
-}
-
 type MpoolChange int
 
 const (
@@ -906,28 +613,14 @@ type ComputeStateOutput struct {
 	Trace []*InvocResult
 }
 
-type DealCollateralBounds struct {
-	Min abi.TokenAmount
-	Max abi.TokenAmount
-}
-
-type CirculatingSupply struct {
-	FilVested      abi.TokenAmount
-	FilMined       abi.TokenAmount
-	FilBurnt       abi.TokenAmount
-	FilLocked      abi.TokenAmount
-	FilCirculating abi.TokenAmount
-}
-
 type MiningBaseInfo struct {
-	MinerPower        types.BigInt
-	NetworkPower      types.BigInt
-	Sectors           []builtin.SectorInfo
-	WorkerKey         address.Address
-	SectorSize        abi.SectorSize
-	PrevBeaconEntry   types.BeaconEntry
-	BeaconEntries     []types.BeaconEntry
-	EligibleForMining bool
+	MinerPower      types.BigInt
+	NetworkPower    types.BigInt
+	Sectors         []abi.SectorInfo
+	WorkerKey       address.Address
+	SectorSize      abi.SectorSize
+	PrevBeaconEntry types.BeaconEntry
+	BeaconEntries   []types.BeaconEntry
 }
 
 type BlockTemplate struct {
@@ -939,18 +632,7 @@ type BlockTemplate struct {
 	Messages         []*types.SignedMessage
 	Epoch            abi.ChainEpoch
 	Timestamp        uint64
-	WinningPoStProof []builtin.PoStProof
-}
-
-type DataSize struct {
-	PayloadSize int64
-	PieceSize   abi.PaddedPieceSize
-}
-
-type DataCIDSize struct {
-	PayloadSize int64
-	PieceSize   abi.PaddedPieceSize
-	PieceCID    cid.Cid
+	WinningPoStProof []abi.PoStProof
 }
 
 type CommPRet struct {
@@ -969,47 +651,7 @@ const (
 	MsigCancel
 )
 
-type Deadline struct {
-	PostSubmissions      bitfield.BitField
-	DisputableProofCount uint64
-}
-
-type Partition struct {
-	AllSectors        bitfield.BitField
-	FaultySectors     bitfield.BitField
-	RecoveringSectors bitfield.BitField
-	LiveSectors       bitfield.BitField
-	ActiveSectors     bitfield.BitField
-}
-
 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

@@ -5,23 +5,15 @@ 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"
-	"github.com/filecoin-project/lotus/extern/sector-storage/storiface"
+	"github.com/filecoin-project/sector-storage/fsutil"
+	"github.com/filecoin-project/sector-storage/stores"
+	"github.com/filecoin-project/sector-storage/storiface"
+	"github.com/filecoin-project/specs-actors/actors/abi"
 )
 
 // StorageMiner is a low-level interface to the Filecoin network storage miner node
@@ -31,25 +23,18 @@ 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)
+	SectorsStatus(context.Context, abi.SectorNumber) (SectorInfo, error)
 
 	// 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 +51,7 @@ 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)
@@ -85,36 +60,18 @@ 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
-
-	// SealingSchedDiag dumps internal sealing scheduler state
-	SealingSchedDiag(ctx context.Context, doSched bool) (interface{}, error)
-	SealingAbort(ctx context.Context, call storiface.CallID) error
+	WorkerStats(context.Context) (map[uint64]storiface.WorkerStats, error)
 
 	stores.SectorIndex
 
 	MarketImportDealData(ctx context.Context, propcid cid.Cid, path string) error
-	MarketListDeals(ctx context.Context) ([]MarketDeal, error)
-	MarketListRetrievalDeals(ctx context.Context) ([]retrievalmarket.ProviderDealState, error)
-	MarketGetDealUpdates(ctx context.Context) (<-chan storagemarket.MinerDeal, error)
+	MarketListDeals(ctx context.Context) ([]storagemarket.StorageDeal, error)
 	MarketListIncompleteDeals(ctx context.Context) ([]storagemarket.MinerDeal, error)
-	MarketSetAsk(ctx context.Context, price types.BigInt, verifiedPrice types.BigInt, duration abi.ChainEpoch, minPieceSize abi.PaddedPieceSize, maxPieceSize abi.PaddedPieceSize) error
+	MarketSetAsk(ctx context.Context, price types.BigInt, duration abi.ChainEpoch, minPieceSize abi.PaddedPieceSize, maxPieceSize abi.PaddedPieceSize) error
 	MarketGetAsk(ctx context.Context) (*storagemarket.SignedStorageAsk, error)
-	MarketSetRetrievalAsk(ctx context.Context, rask *retrievalmarket.Ask) error
-	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)
+	DealsList(ctx context.Context) ([]storagemarket.StorageDeal, error)
 	DealsConsiderOnlineStorageDeals(context.Context) (bool, error)
 	DealsSetConsiderOnlineStorageDeals(context.Context, bool) error
 	DealsConsiderOnlineRetrievalDeals(context.Context) (bool, error)
@@ -125,25 +82,8 @@ 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
-
-	PiecesListPieces(ctx context.Context) ([]cid.Cid, error)
-	PiecesListCidInfos(ctx context.Context) ([]cid.Cid, error)
-	PiecesGetPieceInfo(ctx context.Context, pieceCid cid.Cid) (*piecestore.PieceInfo, error)
-	PiecesGetCIDInfo(ctx context.Context, payloadCid cid.Cid) (*piecestore.CIDInfo, error)
-
-	// CreateBackup creates node backup onder the specified file name. The
-	// method requires that the lotus-miner is running with the
-	// 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 {
@@ -163,40 +103,24 @@ type SectorLog struct {
 }
 
 type SectorInfo struct {
-	SectorID     abi.SectorNumber
-	State        SectorState
-	CommD        *cid.Cid
-	CommR        *cid.Cid
-	Proof        []byte
-	Deals        []abi.DealID
-	Ticket       SealTicket
-	Seed         SealSeed
-	PreCommitMsg *cid.Cid
-	CommitMsg    *cid.Cid
-	Retries      uint64
-	ToUpgrade    bool
+	SectorID abi.SectorNumber
+	State    SectorState
+	CommD    *cid.Cid
+	CommR    *cid.Cid
+	Proof    []byte
+	Deals    []abi.DealID
+	Ticket   SealTicket
+	Seed     SealSeed
+	Retries  uint64
 
 	LastErr string
 
 	Log []SectorLog
-
-	// On Chain Info
-	SealProof          abi.RegisteredSealProof // The seal proof type implies the PoSt proof/s
-	Activation         abi.ChainEpoch          // Epoch during which the sector proof was accepted
-	Expiration         abi.ChainEpoch          // Epoch during which the sector expires
-	DealWeight         abi.DealWeight          // Integral of active deals over sector lifetime
-	VerifiedDealWeight abi.DealWeight          // Integral of active verified deals over sector lifetime
-	InitialPledge      abi.TokenAmount         // Pledge collected to commit this sector
-	// Expiration Info
-	OnTime abi.ChainEpoch
-	// non-zero if sector is faulty, epoch at which it will be permanently
-	// removed if it doesn't recover
-	Early abi.ChainEpoch
 }
 
 type SealedRef struct {
 	SectorID abi.SectorNumber
-	Offset   abi.PaddedPieceSize
+	Offset   uint64
 	Size     abi.UnpaddedPieceSize
 }
 
@@ -223,30 +147,3 @@ 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_test.go

@@ -1,16 +1,12 @@
 package api
 
 import (
-	"encoding/json"
 	"os"
 	"os/exec"
 	"path/filepath"
-	"reflect"
 	"runtime"
 	"strings"
 	"testing"
-
-	"github.com/stretchr/testify/require"
 )
 
 func goCmd() string {
@@ -36,68 +32,3 @@ func TestDoesntDependOnFFI(t *testing.T) {
 		}
 	}
 }
-
-func TestReturnTypes(t *testing.T) {
-	errType := reflect.TypeOf(new(error)).Elem()
-	bareIface := reflect.TypeOf(new(interface{})).Elem()
-	jmarsh := reflect.TypeOf(new(json.Marshaler)).Elem()
-
-	tst := func(api interface{}) func(t *testing.T) {
-		return func(t *testing.T) {
-			ra := reflect.TypeOf(api).Elem()
-			for i := 0; i < ra.NumMethod(); i++ {
-				m := ra.Method(i)
-				switch m.Type.NumOut() {
-				case 1: // if 1 return value, it must be an error
-					require.Equal(t, errType, m.Type.Out(0), m.Name)
-
-				case 2: // if 2 return values, first cant be an interface/function, second must be an error
-					seen := map[reflect.Type]struct{}{}
-					todo := []reflect.Type{m.Type.Out(0)}
-					for len(todo) > 0 {
-						typ := todo[len(todo)-1]
-						todo = todo[:len(todo)-1]
-
-						if _, ok := seen[typ]; ok {
-							continue
-						}
-						seen[typ] = struct{}{}
-
-						if typ.Kind() == reflect.Interface && typ != bareIface && !typ.Implements(jmarsh) {
-							t.Error("methods can't return interfaces", m.Name)
-						}
-
-						switch typ.Kind() {
-						case reflect.Ptr:
-							fallthrough
-						case reflect.Array:
-							fallthrough
-						case reflect.Slice:
-							fallthrough
-						case reflect.Chan:
-							todo = append(todo, typ.Elem())
-						case reflect.Map:
-							todo = append(todo, typ.Elem())
-							todo = append(todo, typ.Key())
-						case reflect.Struct:
-							for i := 0; i < typ.NumField(); i++ {
-								todo = append(todo, typ.Field(i).Type)
-							}
-						}
-					}
-
-					require.NotEqual(t, reflect.Func.String(), m.Type.Out(0).Kind().String(), m.Name)
-					require.Equal(t, errType, m.Type.Out(1), m.Name)
-
-				default:
-					t.Error("methods can only have 1 or 2 return values", m.Name)
-				}
-			}
-		}
-	}
-
-	t.Run("common", tst(new(Common)))
-	t.Run("full", tst(new(FullNode)))
-	t.Run("miner", tst(new(StorageMiner)))
-	t.Run("worker", tst(new(WorkerAPI)))
-}

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 +2,35 @@ 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/sector-storage/sealtasks"
+	"github.com/filecoin-project/sector-storage/stores"
+	"github.com/filecoin-project/sector-storage/storiface"
+	"github.com/filecoin-project/specs-actors/actors/abi"
+	"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
+	storage.Sealer
 
-	TaskDisable(ctx context.Context, tt sealtasks.TaskType) error
-	TaskEnable(ctx context.Context, tt sealtasks.TaskType) error
+	MoveStorage(ctx context.Context, sector abi.SectorID) error
 
-	// Storage / Other
-	Remove(ctx context.Context, sector abi.SectorID) 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) error
 
-	StorageAddLocal(ctx context.Context, path string) error
+	Fetch(context.Context, abi.SectorID, stores.SectorFileType, stores.PathType, stores.AcquireMode) 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
-
-	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 +1,67 @@
+package apibstore
+
+import (
+	"context"
+
+	blocks "github.com/ipfs/go-block-format"
+	"github.com/ipfs/go-cid"
+	blockstore "github.com/ipfs/go-ipfs-blockstore"
+	"golang.org/x/xerrors"
+)
+
+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"
+	"github.com/filecoin-project/specs-actors/actors/abi"
+	"github.com/filecoin-project/specs-actors/actors/builtin/paych"
 	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 {
@@ -37,7 +33,7 @@ func (t *PaymentInfo) MarshalCBOR(w io.Writer) error {
 	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("Channel"))); err != nil {
 		return err
 	}
-	if _, err := io.WriteString(w, string("Channel")); err != nil {
+	if _, err := io.WriteString(w, "Channel"); err != nil {
 		return err
 	}
 
@@ -45,20 +41,26 @@ func (t *PaymentInfo) MarshalCBOR(w io.Writer) error {
 		return err
 	}
 
-	// t.WaitSentinel (cid.Cid) (struct)
-	if len("WaitSentinel") > cbg.MaxLength {
-		return xerrors.Errorf("Value in field \"WaitSentinel\" was too long")
+	// t.ChannelMessage (cid.Cid) (struct)
+	if len("ChannelMessage") > cbg.MaxLength {
+		return xerrors.Errorf("Value in field \"ChannelMessage\" was too long")
 	}
 
-	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("WaitSentinel"))); err != nil {
+	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("ChannelMessage"))); err != nil {
 		return err
 	}
-	if _, err := io.WriteString(w, string("WaitSentinel")); err != nil {
+	if _, err := io.WriteString(w, "ChannelMessage"); err != nil {
 		return err
 	}
 
-	if err := cbg.WriteCidBuf(scratch, w, t.WaitSentinel); err != nil {
-		return xerrors.Errorf("failed to write cid field t.WaitSentinel: %w", err)
+	if t.ChannelMessage == nil {
+		if _, err := w.Write(cbg.CborNull); err != nil {
+			return err
+		}
+	} else {
+		if err := cbg.WriteCidBuf(scratch, w, *t.ChannelMessage); err != nil {
+			return xerrors.Errorf("failed to write cid field t.ChannelMessage: %w", err)
+		}
 	}
 
 	// t.Vouchers ([]*paych.SignedVoucher) (slice)
@@ -69,7 +71,7 @@ func (t *PaymentInfo) MarshalCBOR(w io.Writer) error {
 	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("Vouchers"))); err != nil {
 		return err
 	}
-	if _, err := io.WriteString(w, string("Vouchers")); err != nil {
+	if _, err := io.WriteString(w, "Vouchers"); err != nil {
 		return err
 	}
 
@@ -131,17 +133,29 @@ func (t *PaymentInfo) UnmarshalCBOR(r io.Reader) error {
 				}
 
 			}
-			// t.WaitSentinel (cid.Cid) (struct)
-		case "WaitSentinel":
+			// t.ChannelMessage (cid.Cid) (struct)
+		case "ChannelMessage":
 
 			{
 
-				c, err := cbg.ReadCid(br)
+				pb, err := br.PeekByte()
 				if err != nil {
-					return xerrors.Errorf("failed to read cid field t.WaitSentinel: %w", err)
+					return err
 				}
+				if pb == cbg.CborNull[0] {
+					var nbuf [1]byte
+					if _, err := br.Read(nbuf[:]); err != nil {
+						return err
+					}
+				} else {
 
-				t.WaitSentinel = c
+					c, err := cbg.ReadCid(br)
+					if err != nil {
+						return xerrors.Errorf("failed to read cid field t.ChannelMessage: %w", err)
+					}
+
+					t.ChannelMessage = &c
+				}
 
 			}
 			// t.Vouchers ([]*paych.SignedVoucher) (slice)
@@ -175,8 +189,7 @@ 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)
 		}
 	}
 
@@ -201,7 +214,7 @@ func (t *SealedRef) MarshalCBOR(w io.Writer) error {
 	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("SectorID"))); err != nil {
 		return err
 	}
-	if _, err := io.WriteString(w, string("SectorID")); err != nil {
+	if _, err := io.WriteString(w, "SectorID"); err != nil {
 		return err
 	}
 
@@ -209,7 +222,7 @@ func (t *SealedRef) MarshalCBOR(w io.Writer) error {
 		return err
 	}
 
-	// t.Offset (abi.PaddedPieceSize) (uint64)
+	// t.Offset (uint64) (uint64)
 	if len("Offset") > cbg.MaxLength {
 		return xerrors.Errorf("Value in field \"Offset\" was too long")
 	}
@@ -217,7 +230,7 @@ func (t *SealedRef) MarshalCBOR(w io.Writer) error {
 	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("Offset"))); err != nil {
 		return err
 	}
-	if _, err := io.WriteString(w, string("Offset")); err != nil {
+	if _, err := io.WriteString(w, "Offset"); err != nil {
 		return err
 	}
 
@@ -233,7 +246,7 @@ func (t *SealedRef) MarshalCBOR(w io.Writer) error {
 	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("Size"))); err != nil {
 		return err
 	}
-	if _, err := io.WriteString(w, string("Size")); err != nil {
+	if _, err := io.WriteString(w, "Size"); err != nil {
 		return err
 	}
 
@@ -292,7 +305,7 @@ func (t *SealedRef) UnmarshalCBOR(r io.Reader) error {
 				t.SectorID = abi.SectorNumber(extra)
 
 			}
-			// t.Offset (abi.PaddedPieceSize) (uint64)
+			// t.Offset (uint64) (uint64)
 		case "Offset":
 
 			{
@@ -304,7 +317,7 @@ func (t *SealedRef) UnmarshalCBOR(r io.Reader) error {
 				if maj != cbg.MajUnsignedInt {
 					return fmt.Errorf("wrong type for uint64 field")
 				}
-				t.Offset = abi.PaddedPieceSize(extra)
+				t.Offset = uint64(extra)
 
 			}
 			// t.Size (abi.UnpaddedPieceSize) (uint64)
@@ -324,8 +337,7 @@ 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)
 		}
 	}
 
@@ -350,7 +362,7 @@ func (t *SealedRefs) MarshalCBOR(w io.Writer) error {
 	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("Refs"))); err != nil {
 		return err
 	}
-	if _, err := io.WriteString(w, string("Refs")); err != nil {
+	if _, err := io.WriteString(w, "Refs"); err != nil {
 		return err
 	}
 
@@ -433,8 +445,7 @@ 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)
 		}
 	}
 
@@ -459,7 +470,7 @@ func (t *SealTicket) MarshalCBOR(w io.Writer) error {
 	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("Value"))); err != nil {
 		return err
 	}
-	if _, err := io.WriteString(w, string("Value")); err != nil {
+	if _, err := io.WriteString(w, "Value"); err != nil {
 		return err
 	}
 
@@ -471,7 +482,7 @@ func (t *SealTicket) MarshalCBOR(w io.Writer) error {
 		return err
 	}
 
-	if _, err := w.Write(t.Value[:]); err != nil {
+	if _, err := w.Write(t.Value); err != nil {
 		return err
 	}
 
@@ -483,7 +494,7 @@ func (t *SealTicket) MarshalCBOR(w io.Writer) error {
 	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("Epoch"))); err != nil {
 		return err
 	}
-	if _, err := io.WriteString(w, string("Epoch")); err != nil {
+	if _, err := io.WriteString(w, "Epoch"); err != nil {
 		return err
 	}
 
@@ -546,12 +557,8 @@ func (t *SealTicket) UnmarshalCBOR(r io.Reader) error {
 			if maj != cbg.MajByteString {
 				return fmt.Errorf("expected byte array")
 			}
-
-			if extra > 0 {
-				t.Value = make([]uint8, extra)
-			}
-
-			if _, err := io.ReadFull(br, t.Value[:]); err != nil {
+			t.Value = make([]byte, extra)
+			if _, err := io.ReadFull(br, t.Value); err != nil {
 				return err
 			}
 			// t.Epoch (abi.ChainEpoch) (int64)
@@ -582,8 +589,7 @@ 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)
 		}
 	}
 
@@ -608,7 +614,7 @@ func (t *SealSeed) MarshalCBOR(w io.Writer) error {
 	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("Value"))); err != nil {
 		return err
 	}
-	if _, err := io.WriteString(w, string("Value")); err != nil {
+	if _, err := io.WriteString(w, "Value"); err != nil {
 		return err
 	}
 
@@ -620,7 +626,7 @@ func (t *SealSeed) MarshalCBOR(w io.Writer) error {
 		return err
 	}
 
-	if _, err := w.Write(t.Value[:]); err != nil {
+	if _, err := w.Write(t.Value); err != nil {
 		return err
 	}
 
@@ -632,7 +638,7 @@ func (t *SealSeed) MarshalCBOR(w io.Writer) error {
 	if err := cbg.WriteMajorTypeHeaderBuf(scratch, w, cbg.MajTextString, uint64(len("Epoch"))); err != nil {
 		return err
 	}
-	if _, err := io.WriteString(w, string("Epoch")); err != nil {
+	if _, err := io.WriteString(w, "Epoch"); err != nil {
 		return err
 	}
 
@@ -695,12 +701,8 @@ func (t *SealSeed) UnmarshalCBOR(r io.Reader) error {
 			if maj != cbg.MajByteString {
 				return fmt.Errorf("expected byte array")
 			}
-
-			if extra > 0 {
-				t.Value = make([]uint8, extra)
-			}
-
-			if _, err := io.ReadFull(br, t.Value[:]); err != nil {
+			t.Value = make([]byte, extra)
+			if _, err := io.ReadFull(br, t.Value); err != nil {
 				return err
 			}
 			// t.Epoch (abi.ChainEpoch) (int64)
@@ -731,8 +733,7 @@ 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

@@ -1,23 +1,18 @@
 package client
 
 import (
-	"context"
 	"net/http"
-	"net/url"
-	"path"
-	"time"
 
 	"github.com/filecoin-project/go-jsonrpc"
 
 	"github.com/filecoin-project/lotus/api"
 	"github.com/filecoin-project/lotus/api/apistruct"
-	"github.com/filecoin-project/lotus/lib/rpcenc"
 )
 
 // NewCommonRPC creates a new http jsonrpc client.
-func NewCommonRPC(ctx context.Context, addr string, requestHeader http.Header) (api.Common, jsonrpc.ClientCloser, error) {
+func NewCommonRPC(addr string, requestHeader http.Header) (api.Common, jsonrpc.ClientCloser, error) {
 	var res apistruct.CommonStruct
-	closer, err := jsonrpc.NewMergeClient(ctx, addr, "Filecoin",
+	closer, err := jsonrpc.NewMergeClient(addr, "Filecoin",
 		[]interface{}{
 			&res.Internal,
 		},
@@ -28,9 +23,9 @@ func NewCommonRPC(ctx context.Context, addr string, requestHeader http.Header) (
 }
 
 // NewFullNodeRPC creates a new http jsonrpc client.
-func NewFullNodeRPC(ctx context.Context, addr string, requestHeader http.Header) (api.FullNode, jsonrpc.ClientCloser, error) {
+func NewFullNodeRPC(addr string, requestHeader http.Header) (api.FullNode, jsonrpc.ClientCloser, error) {
 	var res apistruct.FullNodeStruct
-	closer, err := jsonrpc.NewMergeClient(ctx, addr, "Filecoin",
+	closer, err := jsonrpc.NewMergeClient(addr, "Filecoin",
 		[]interface{}{
 			&res.CommonStruct.Internal,
 			&res.Internal,
@@ -40,66 +35,22 @@ func NewFullNodeRPC(ctx context.Context, addr string, requestHeader http.Header)
 }
 
 // NewStorageMinerRPC creates a new http jsonrpc client for miner
-func NewStorageMinerRPC(ctx context.Context, addr string, requestHeader http.Header, opts ...jsonrpc.Option) (api.StorageMiner, jsonrpc.ClientCloser, error) {
+func NewStorageMinerRPC(addr string, requestHeader http.Header) (api.StorageMiner, jsonrpc.ClientCloser, error) {
 	var res apistruct.StorageMinerStruct
-	closer, err := jsonrpc.NewMergeClient(ctx, addr, "Filecoin",
+	closer, err := jsonrpc.NewMergeClient(addr, "Filecoin",
 		[]interface{}{
 			&res.CommonStruct.Internal,
 			&res.Internal,
 		},
 		requestHeader,
-		opts...,
 	)
 
 	return &res, closer, err
 }
 
-func NewWorkerRPC(ctx context.Context, addr string, requestHeader http.Header) (api.WorkerAPI, jsonrpc.ClientCloser, error) {
-	u, err := url.Parse(addr)
-	if err != nil {
-		return nil, nil, err
-	}
-	switch u.Scheme {
-	case "ws":
-		u.Scheme = "http"
-	case "wss":
-		u.Scheme = "https"
-	}
-	///rpc/v0 -> /rpc/streams/v0/push
-
-	u.Path = path.Join(u.Path, "../streams/v0/push")
-
+func NewWorkerRPC(addr string, requestHeader http.Header) (api.WorkerAPI, jsonrpc.ClientCloser, error) {
 	var res apistruct.WorkerStruct
-	closer, err := jsonrpc.NewMergeClient(ctx, addr, "Filecoin",
-		[]interface{}{
-			&res.Internal,
-		},
-		requestHeader,
-		rpcenc.ReaderParamEncoder(u.String()),
-		jsonrpc.WithNoReconnect(),
-		jsonrpc.WithTimeout(30*time.Second),
-	)
-
-	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",
+	closer, err := jsonrpc.NewMergeClient(addr, "Filecoin",
 		[]interface{}{
 			&res.Internal,
 		},

api/docgen/docgen.go

@@ -6,44 +6,28 @@ 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"
-	"github.com/libp2p/go-libp2p-core/network"
-	"github.com/libp2p/go-libp2p-core/peer"
-	protocol "github.com/libp2p/go-libp2p-core/protocol"
-	pubsub "github.com/libp2p/go-libp2p-pubsub"
-	"github.com/multiformats/go-multiaddr"
-
 	"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"
-
-	"github.com/filecoin-project/go-state-types/abi"
-	"github.com/filecoin-project/go-state-types/crypto"
-	"github.com/filecoin-project/go-state-types/exitcode"
-
 	"github.com/filecoin-project/lotus/api"
 	"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"
+	"github.com/filecoin-project/specs-actors/actors/abi"
+	"github.com/filecoin-project/specs-actors/actors/crypto"
+	"github.com/filecoin-project/specs-actors/actors/runtime/exitcode"
+	"github.com/ipfs/go-cid"
+	"github.com/ipfs/go-filestore"
+	"github.com/libp2p/go-libp2p-core/network"
+	peer "github.com/libp2p/go-libp2p-peer"
+	"github.com/multiformats/go-multiaddr"
 )
 
 var ExampleValues = map[reflect.Type]interface{}{
@@ -82,19 +66,17 @@ func init() {
 
 	ExampleValues[reflect.TypeOf(addr)] = addr
 
-	pid, err := peer.Decode("12D3KooWGzxzKZYveHXtpG6AsrUJBcWxHBFS2HsEoGTxrMLvKXtf")
+	pid, err := peer.IDB58Decode("12D3KooWGzxzKZYveHXtpG6AsrUJBcWxHBFS2HsEoGTxrMLvKXtf")
 	if err != nil {
 		panic(err)
 	}
 	addExample(pid)
-	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)
@@ -113,54 +95,21 @@ func init() {
 	addExample(network.Connected)
 	addExample(dtypes.NetworkName("lotus"))
 	addExample(api.SyncStateStage(1))
-	addExample(api.FullAPIVersion)
+	addExample(build.APIVersion)
 	addExample(api.PCHInbound)
 	addExample(time.Minute)
-	addExample(datatransfer.TransferID(3))
-	addExample(datatransfer.Ongoing)
-	addExample(multistore.StoreID(50))
-	addExample(retrievalmarket.ClientEventDealAccepted)
-	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),
-	})
-	addExample(map[string]*pubsub.TopicScoreSnapshot{
-		"/blocks": {
-			TimeInMesh:               time.Minute,
-			FirstMessageDeliveries:   122,
-			MeshMessageDeliveries:    1234,
-			InvalidMessageDeliveries: 3,
-		},
-	})
-	addExample(map[string]metrics.Stats{
-		"12D3KooWSXmXLJmBR1M7i9RW9GQPNUhZSzXKzxDHWtAgNuJAbyEJ": {
-			RateIn:   100,
-			RateOut:  50,
-			TotalIn:  174000,
-			TotalOut: 12500,
-		},
-	})
-	addExample(map[protocol.ID]metrics.Stats{
-		"/fil/hello/1.0.0": {
-			RateIn:   100,
-			RateOut:  50,
-			TotalIn:  174000,
-			TotalOut: 12500,
-		},
+		"t026363": exampleValue(reflect.TypeOf(api.MarketBalance{}), nil).(api.MarketBalance),
 	})
 
 	maddr, err := multiaddr.NewMultiaddr("/ip4/52.36.61.156/tcp/1347/p2p/12D3KooWFETiESTf1v4PGUvtnxMAcEFMzLZbJGg4tjWfGEimYior")
@@ -171,89 +120,9 @@ 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 +131,25 @@ 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 +157,10 @@ 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 +168,7 @@ 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 +176,6 @@ func exampleStruct(method string, t, parent reflect.Type) interface{} {
 }
 
 type Visitor struct {
-	Root    string
 	Methods map[string]ast.Node
 }
 
@@ -317,7 +185,7 @@ 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 +201,7 @@ 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 +210,11 @@ 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 +270,13 @@ 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 +294,7 @@ 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 +302,7 @@ 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 +335,9 @@ 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

@@ -1,61 +0,0 @@
-package test
-
-import (
-	"context"
-	"fmt"
-	"sync/atomic"
-	"testing"
-	"time"
-
-	"github.com/filecoin-project/go-state-types/abi"
-	"github.com/filecoin-project/lotus/miner"
-)
-
-type BlockMiner struct {
-	ctx       context.Context
-	t         *testing.T
-	miner     TestStorageNode
-	blocktime time.Duration
-	mine      int64
-	nulls     int64
-	done      chan struct{}
-}
-
-func NewBlockMiner(ctx context.Context, t *testing.T, miner TestStorageNode, blocktime time.Duration) *BlockMiner {
-	return &BlockMiner{
-		ctx:       ctx,
-		t:         t,
-		miner:     miner,
-		blocktime: blocktime,
-		mine:      int64(1),
-		done:      make(chan struct{}),
-	}
-}
-
-func (bm *BlockMiner) MineBlocks() {
-	time.Sleep(time.Second)
-	go func() {
-		defer close(bm.done)
-		for atomic.LoadInt64(&bm.mine) == 1 {
-			select {
-			case <-bm.ctx.Done():
-				return
-			case <-time.After(bm.blocktime):
-			}
-
-			nulls := atomic.SwapInt64(&bm.nulls, 0)
-			if err := bm.miner.MineOne(bm.ctx, miner.MineReq{
-				InjectNulls: abi.ChainEpoch(nulls),
-				Done:        func(bool, abi.ChainEpoch, error) {},
-			}); err != nil {
-				bm.t.Error(err)
-			}
-		}
-	}()
-}
-
-func (bm *BlockMiner) Stop() {
-	atomic.AddInt64(&bm.mine, -1)
-	fmt.Println("shutting down mining")
-	<-bm.done
-}

api/test/ccupgrade.go

@@ -3,35 +3,24 @@ package test
 import (
 	"context"
 	"fmt"
+	"os"
 	"sync/atomic"
 	"testing"
 	"time"
 
 	"github.com/stretchr/testify/require"
 
-	"github.com/filecoin-project/go-state-types/abi"
+	"github.com/filecoin-project/specs-actors/actors/abi"
 
 	"github.com/filecoin-project/lotus/chain/types"
 	"github.com/filecoin-project/lotus/node/impl"
 )
 
 func TestCCUpgrade(t *testing.T, b APIBuilder, blocktime time.Duration) {
-	for _, height := range []abi.ChainEpoch{
-		2,    // before
-		162,  // while sealing
-		530,  // after upgrade deal
-		5000, // after
-	} {
-		height := height // make linters happy by copying
-		t.Run(fmt.Sprintf("upgrade-%d", height), func(t *testing.T) {
-			testCCUpgrade(t, b, blocktime, height)
-		})
-	}
-}
+	_ = os.Setenv("BELLMAN_NO_GPU", "1")
 
-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)
 	client := n[0].FullNode.(*impl.FullNodeAPI)
 	miner := sn[0]
 
@@ -51,7 +40,7 @@ func testCCUpgrade(t *testing.T, b APIBuilder, blocktime time.Duration, upgradeH
 		defer close(done)
 		for atomic.LoadInt64(&mine) == 1 {
 			time.Sleep(blocktime)
-			if err := sn[0].MineOne(ctx, MineNext); err != nil {
+			if err := sn[0].MineOne(ctx, func(bool, error) {}); err != nil {
 				t.Error(err)
 			}
 		}
@@ -65,7 +54,7 @@ func testCCUpgrade(t *testing.T, b APIBuilder, blocktime time.Duration, upgradeH
 	CC := abi.SectorNumber(GenesisPreseals + 1)
 	Upgraded := CC + 1
 
-	pledgeSectors(t, ctx, miner, 1, 0, nil)
+	pledgeSectors(t, ctx, miner, 1)
 
 	sl, err := miner.SectorsList(ctx)
 	if err != nil {
@@ -89,14 +78,13 @@ 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
 
 	{
 		exp, err := client.StateSectorExpiration(ctx, maddr, CC, types.EmptyTSK)
 		require.NoError(t, err)
-		require.NotNil(t, exp)
 		require.Greater(t, 50000, int(exp.OnTime))
 	}
 	{
@@ -105,22 +93,6 @@ func testCCUpgrade(t *testing.T, b APIBuilder, blocktime time.Duration, upgradeH
 		require.Less(t, 50000, int(exp.OnTime))
 	}
 
-	dlInfo, err := client.StateMinerProvingDeadline(ctx, maddr, types.EmptyTSK)
-	require.NoError(t, err)
-
-	// Sector should expire.
-	for {
-		// Wait for the sector to expire.
-		status, err := miner.SectorsStatus(ctx, CC, true)
-		require.NoError(t, err)
-		if status.OnTime == 0 && status.Early == 0 {
-			break
-		}
-		t.Log("waiting for sector to expire")
-		// wait one deadline per loop.
-		time.Sleep(time.Duration(dlInfo.WPoStChallengeWindow) * blocktime)
-	}
-
 	fmt.Println("shutting down mining")
 	atomic.AddInt64(&mine, -1)
 	<-done

api/test/deals.go

@@ -8,268 +8,137 @@ import (
 	"math/rand"
 	"os"
 	"path/filepath"
+	"sync/atomic"
 	"testing"
 	"time"
 
-	"github.com/ipfs/go-cid"
-	files "github.com/ipfs/go-ipfs-files"
-	"github.com/ipld/go-car"
 	"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/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"
+	sealing "github.com/filecoin-project/storage-fsm"
 	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)
+func init() {
+	logging.SetAllLoggers(logging.LevelInfo)
+	build.InsecurePoStValidation = true
 }
 
-func TestDoubleDealFlow(t *testing.T, b APIBuilder, blocktime time.Duration, startEpoch abi.ChainEpoch) {
-	s := setupOneClientOneMiner(t, b, blocktime)
-	defer s.blockMiner.Stop()
+func TestDealFlow(t *testing.T, b APIBuilder, blocktime time.Duration, carExport, fastRet bool) {
+	_ = os.Setenv("BELLMAN_NO_GPU", "1")
 
-	MakeDeal(t, s.ctx, 6, s.client, s.miner, false, false, startEpoch)
-	MakeDeal(t, s.ctx, 7, s.client, s.miner, false, false, startEpoch)
-}
+	ctx := context.Background()
+	n, sn := b(t, 1, oneMiner)
+	client := n[0].FullNode.(*impl.FullNodeAPI)
+	miner := sn[0]
 
-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)
+	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, func(bool, error) {}); 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, func(bool, error) {}); 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)
-	waitDealSealed(t, ctx, miner, client, deal, false)
+	waitDealSealed(t, ctx, miner, client, deal)
 
 	// Retrieval
 	info, err := client.ClientGetDealInfo(ctx, *deal)
 	require.NoError(t, err)
 
-	testRetrieval(t, ctx, client, fcid, &info.PieceCID, carExport, data)
+	testRetrieval(t, ctx, err, 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)
-
-	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)
-	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)
-
-		upds, err := client.ClientGetDealUpdates(s.ctx)
-		require.NoError(t, err)
-
-		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{}{}
-				}
-			}
-		}()
-		<-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)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	fmt.Println("FILE CID: ", fcid)
-
-	deal := startDeal(t, s.ctx, s.miner, s.client, fcid, true, startEpoch)
-
-	waitDealPublished(t, s.ctx, s.miner, deal)
-	fmt.Println("deal published, retrieving")
-	// Retrieval
-	info, err := s.client.ClientGetDealInfo(s.ctx, *deal)
-	require.NoError(t, err)
-
-	testRetrieval(t, s.ctx, s.client, fcid, &info.PieceCID, false, data)
-}
-
-func TestSecondDealRetrieval(t *testing.T, b APIBuilder, blocktime time.Duration) {
-	s := setupOneClientOneMiner(t, b, blocktime)
-	defer s.blockMiner.Stop()
-
-	{
-		data1 := make([]byte, 800)
-		rand.New(rand.NewSource(int64(3))).Read(data1)
-		r := bytes.NewReader(data1)
-
-		fcid1, err := s.client.ClientImportLocal(s.ctx, r)
-		if err != nil {
-			t.Fatal(err)
-		}
-
-		data2 := make([]byte, 800)
-		rand.New(rand.NewSource(int64(9))).Read(data2)
-		r2 := bytes.NewReader(data2)
-
-		fcid2, err := s.client.ClientImportLocal(s.ctx, r2)
-		if err != nil {
-			t.Fatal(err)
-		}
-
-		deal1 := startDeal(t, s.ctx, s.miner, s.client, fcid1, true, 0)
-
-		// 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)
-
-		deal2 := startDeal(t, s.ctx, s.miner, s.client, fcid2, true, 0)
-
-		time.Sleep(time.Second)
-		waitDealSealed(t, s.ctx, s.miner, s.client, deal2, false)
-
-		// Retrieval
-		info, err := s.client.ClientGetDealInfo(s.ctx, *deal2)
-		require.NoError(t, err)
-
-		rf, _ := s.miner.SectorsRefs(s.ctx)
-		fmt.Printf("refs: %+v\n", rf)
-
-		testRetrieval(t, s.ctx, s.client, fcid2, &info.PieceCID, false, data2)
-	}
-}
-
-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)
@@ -280,15 +149,11 @@ func startDeal(t *testing.T, ctx context.Context, miner TestStorageNode, client
 		t.Fatal(err)
 	}
 	deal, err := client.ClientStartDeal(ctx, &api.StartDealParams{
-		Data: &storagemarket.DataRef{
-			TransferType: storagemarket.TTGraphsync,
-			Root:         fcid,
-		},
+		Data:              &storagemarket.DataRef{Root: fcid},
 		Wallet:            addr,
 		Miner:             maddr,
 		EpochPrice:        types.NewInt(1000000),
-		DealStartEpoch:    startEpoch,
-		MinBlocksDuration: uint64(build.MinDealDuration),
+		MinBlocksDuration: 100,
 		FastRetrieval:     fastRet,
 	})
 	if err != nil {
@@ -297,7 +162,7 @@ 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) {
 loop:
 	for {
 		di, err := client.ClientGetDealInfo(ctx, *deal)
@@ -305,10 +170,7 @@ loop:
 			t.Fatal(err)
 		}
 		switch di.State {
-		case storagemarket.StorageDealAwaitingPreCommit, storagemarket.StorageDealSealing:
-			if noseal {
-				return
-			}
+		case storagemarket.StorageDealSealing:
 			startSealingWaiting(t, ctx, miner)
 		case storagemarket.StorageDealProposalRejected:
 			t.Fatal("deal rejected")
@@ -325,42 +187,12 @@ loop:
 	}
 }
 
-func waitDealPublished(t *testing.T, ctx context.Context, miner TestStorageNode, deal *cid.Cid) {
-	subCtx, cancel := context.WithCancel(ctx)
-	defer cancel()
-	updates, err := miner.MarketGetDealUpdates(subCtx)
-	if err != nil {
-		t.Fatal(err)
-	}
-	for {
-		select {
-		case <-ctx.Done():
-			t.Fatal("context timeout")
-		case di := <-updates:
-			if deal.Equals(di.ProposalCid) {
-				switch di.State {
-				case storagemarket.StorageDealProposalRejected:
-					t.Fatal("deal rejected")
-				case storagemarket.StorageDealFailing:
-					t.Fatal("deal failed")
-				case storagemarket.StorageDealError:
-					t.Fatal("deal errored", di.Message)
-				case storagemarket.StorageDealFinalizing, storagemarket.StorageDealAwaitingPreCommit, storagemarket.StorageDealSealing, storagemarket.StorageDealActive:
-					fmt.Println("COMPLETE", di)
-					return
-				}
-				fmt.Println("Deal state: ", storagemarket.DealStates[di.State])
-			}
-		}
-	}
-}
-
 func startSealingWaiting(t *testing.T, ctx context.Context, miner TestStorageNode) {
 	snums, err := miner.SectorsList(ctx)
 	require.NoError(t, err)
 
 	for _, snum := range snums {
-		si, err := miner.SectorsStatus(ctx, snum, false)
+		si, err := miner.SectorsStatus(ctx, snum)
 		require.NoError(t, err)
 
 		t.Logf("Sector state: %s", si.State)
@@ -370,7 +202,7 @@ 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, err error, 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)
@@ -395,14 +227,9 @@ func testRetrieval(t *testing.T, ctx context.Context, client api.FullNode, fcid
 		Path:  filepath.Join(rpath, "ret"),
 		IsCAR: carExport,
 	}
-	updates, err := client.ClientRetrieveWithEvents(ctx, offers[0].Order(caddr), ref)
+	err = client.ClientRetrieve(ctx, offers[0].Order(caddr), ref)
 	if err != nil {
-		t.Fatal(err)
-	}
-	for update := range updates {
-		if update.Err != "" {
-			t.Fatalf("retrieval failed: %s", update.Err)
-		}
+		t.Fatalf("%+v", err)
 	}
 
 	rdata, err := ioutil.ReadFile(filepath.Join(rpath, "ret"))
@@ -448,40 +275,3 @@ 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

@@ -5,45 +5,43 @@ import (
 	"context"
 	"fmt"
 	"math/rand"
+	"os"
 	"sync/atomic"
 	"testing"
 	"time"
 
 	logging "github.com/ipfs/go-log/v2"
 
-	"github.com/filecoin-project/go-state-types/abi"
+	"github.com/filecoin-project/specs-actors/actors/abi"
 	"github.com/stretchr/testify/require"
 
 	"github.com/filecoin-project/lotus/build"
-	"github.com/filecoin-project/lotus/miner"
 	"github.com/filecoin-project/lotus/node/impl"
 )
 
-//nolint:deadcode,varcheck
 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)
-	require.NoError(t, err)
-	initHead := (<-newHeads)[0]
-	baseHeight := initHead.Val.Height()
-
 	h1, err := api.ChainHead(ctx)
 	require.NoError(t, err)
-	require.Equal(t, int64(h1.Height()), int64(baseHeight))
+	require.Equal(t, abi.ChainEpoch(0), h1.Height())
 
-	MineUntilBlock(ctx, t, apis[0], sn[0], nil)
+	newHeads, err := api.ChainNotify(ctx)
+	require.NoError(t, err)
+	<-newHeads
+
+	err = sn[0].MineOne(ctx, func(bool, error) {})
 	require.NoError(t, err)
 
 	<-newHeads
 
 	h2, err := api.ChainHead(ctx)
 	require.NoError(t, err)
-	require.Greater(t, int64(h2.Height()), int64(h1.Height()))
+	require.Equal(t, abi.ChainEpoch(1), h2.Height())
 }
 
 func (ts *testSuite) testMiningReal(t *testing.T) {
@@ -53,41 +51,43 @@ 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()
-
 	h1, err := api.ChainHead(ctx)
 	require.NoError(t, err)
-	require.Equal(t, int64(at), int64(h1.Height()))
+	require.Equal(t, abi.ChainEpoch(0), h1.Height())
 
-	MineUntilBlock(ctx, t, apis[0], sn[0], nil)
+	newHeads, err := api.ChainNotify(ctx)
+	require.NoError(t, err)
+	<-newHeads
+
+	err = sn[0].MineOne(ctx, func(bool, error) {})
 	require.NoError(t, err)
 
 	<-newHeads
 
 	h2, err := api.ChainHead(ctx)
 	require.NoError(t, err)
-	require.Greater(t, int64(h2.Height()), int64(h1.Height()))
+	require.Equal(t, abi.ChainEpoch(1), h2.Height())
 
-	MineUntilBlock(ctx, t, apis[0], sn[0], nil)
+	err = sn[0].MineOne(ctx, func(bool, error) {})
 	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(2), 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
 	})
@@ -125,30 +125,28 @@ func TestDealMining(t *testing.T, b APIBuilder, blocktime time.Duration, carExpo
 	done := make(chan struct{})
 	minedTwo := make(chan struct{})
 
-	m2addr, err := sn[1].ActorAddress(context.TODO())
-	if err != nil {
-		t.Fatal(err)
-	}
-
 	go func() {
+		doneMinedTwo := false
 		defer close(done)
 
-		complChan := minedTwo
+		prevExpect := 0
 		for atomic.LoadInt32(&mine) != 0 {
-			wait := make(chan int)
-			mdone := func(mined bool, _ abi.ChainEpoch, err error) {
-				n := 0
-				if mined {
-					n = 1
-				}
-				wait <- n
+			wait := make(chan int, 2)
+			mdone := func(mined bool, err error) {
+				go func() {
+					n := 0
+					if mined {
+						n = 1
+					}
+					wait <- n
+				}()
 			}
 
-			if err := sn[0].MineOne(ctx, miner.MineReq{Done: mdone}); err != nil {
+			if err := sn[0].MineOne(ctx, mdone); err != nil {
 				t.Error(err)
 			}
 
-			if err := sn[1].MineOne(ctx, miner.MineReq{Done: mdone}); err != nil {
+			if err := sn[1].MineOne(ctx, mdone); err != nil {
 				t.Error(err)
 			}
 
@@ -161,37 +159,42 @@ func TestDealMining(t *testing.T, b APIBuilder, blocktime time.Duration, carExpo
 				continue
 			}
 
-			var nodeOneMined bool
-			for _, node := range sn {
-				mb, err := node.MiningBase(ctx)
-				if err != nil {
-					t.Error(err)
-					return
-				}
-
-				for _, b := range mb.Blocks() {
-					if b.Miner == m2addr {
-						nodeOneMined = true
-						break
+			for {
+				n := 0
+				for i, node := range sn {
+					mb, err := node.MiningBase(ctx)
+					if err != nil {
+						t.Error(err)
+						return
 					}
+
+					if len(mb.Cids()) != expect {
+						log.Warnf("node %d mining base not complete (%d, want %d)", i, len(mb.Cids()), expect)
+						continue
+					}
+					n++
 				}
-
+				if n == len(sn) {
+					break
+				}
+				time.Sleep(blocktime)
 			}
 
-			if nodeOneMined && complChan != nil {
-				close(complChan)
-				complChan = nil
+			if prevExpect == 2 && expect == 2 && !doneMinedTwo {
+				close(minedTwo)
+				doneMinedTwo = true
 			}
 
+			prevExpect = expect
 		}
 	}()
 
-	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)
 
-	waitDealSealed(t, ctx, provider, client, deal, false)
+	waitDealSealed(t, ctx, provider, client, deal)
 
 	<-minedTwo
 

api/test/paych.go

@@ -1,312 +0,0 @@
-package test
-
-import (
-	"context"
-	"fmt"
-	"sync/atomic"
-	"testing"
-	"time"
-
-	"github.com/filecoin-project/go-state-types/abi"
-	"github.com/filecoin-project/go-state-types/big"
-	"github.com/ipfs/go-cid"
-
-	"github.com/filecoin-project/go-address"
-	cbor "github.com/ipfs/go-ipld-cbor"
-
-	"github.com/filecoin-project/lotus/api"
-	"github.com/filecoin-project/lotus/blockstore"
-	"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"
-)
-
-func TestPaymentChannels(t *testing.T, b APIBuilder, blocktime time.Duration) {
-	ctx := context.Background()
-	n, sn := b(t, TwoFull, OneMiner)
-
-	paymentCreator := n[0]
-	paymentReceiver := n[1]
-	miner := sn[0]
-
-	// get everyone connected
-	addrs, err := paymentCreator.NetAddrsListen(ctx)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	if err := paymentReceiver.NetConnect(ctx, addrs); err != nil {
-		t.Fatal(err)
-	}
-
-	if err := miner.NetConnect(ctx, addrs); err != nil {
-		t.Fatal(err)
-	}
-
-	// start mining blocks
-	bm := NewBlockMiner(ctx, t, miner, blocktime)
-	bm.MineBlocks()
-
-	// send some funds to register the receiver
-	receiverAddr, err := paymentReceiver.WalletNew(ctx, types.KTSecp256k1)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	SendFunds(ctx, t, paymentCreator, receiverAddr, abi.NewTokenAmount(1e18))
-
-	// setup the payment channel
-	createrAddr, err := paymentCreator.WalletDefaultAddress(ctx)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	channelAmt := int64(7000)
-	channelInfo, err := paymentCreator.PaychGet(ctx, createrAddr, receiverAddr, abi.NewTokenAmount(channelAmt))
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	channel, err := paymentCreator.PaychGetWaitReady(ctx, channelInfo.WaitSentinel)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	// allocate three lanes
-	var lanes []uint64
-	for i := 0; i < 3; i++ {
-		lane, err := paymentCreator.PaychAllocateLane(ctx, channel)
-		if err != nil {
-			t.Fatal(err)
-		}
-		lanes = append(lanes, lane)
-	}
-
-	// Make two vouchers each for each lane, then save on the other side
-	// Note that the voucher with a value of 2000 has a higher nonce, so it
-	// supersedes the voucher with a value of 1000
-	for _, lane := range lanes {
-		vouch1, err := paymentCreator.PaychVoucherCreate(ctx, channel, abi.NewTokenAmount(1000), lane)
-		if err != nil {
-			t.Fatal(err)
-		}
-		if vouch1.Voucher == nil {
-			t.Fatal(fmt.Errorf("Not enough funds to create voucher: missing %d", vouch1.Shortfall))
-		}
-		vouch2, err := paymentCreator.PaychVoucherCreate(ctx, channel, abi.NewTokenAmount(2000), lane)
-		if err != nil {
-			t.Fatal(err)
-		}
-		if vouch2.Voucher == nil {
-			t.Fatal(fmt.Errorf("Not enough funds to create voucher: missing %d", vouch2.Shortfall))
-		}
-		delta1, err := paymentReceiver.PaychVoucherAdd(ctx, channel, vouch1.Voucher, nil, abi.NewTokenAmount(1000))
-		if err != nil {
-			t.Fatal(err)
-		}
-		if !delta1.Equals(abi.NewTokenAmount(1000)) {
-			t.Fatal("voucher didn't have the right amount")
-		}
-		delta2, err := paymentReceiver.PaychVoucherAdd(ctx, channel, vouch2.Voucher, nil, abi.NewTokenAmount(1000))
-		if err != nil {
-			t.Fatal(err)
-		}
-		if !delta2.Equals(abi.NewTokenAmount(1000)) {
-			t.Fatal("voucher didn't have the right amount")
-		}
-	}
-
-	// settle the payment channel
-	settleMsgCid, err := paymentCreator.PaychSettle(ctx, channel)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	res := waitForMessage(ctx, t, paymentCreator, settleMsgCid, time.Second*10, "settle")
-	if res.Receipt.ExitCode != 0 {
-		t.Fatal("Unable to settle payment channel")
-	}
-
-	creatorStore := adt.WrapStore(ctx, cbor.NewCborStore(blockstore.NewAPIBlockstore(paymentCreator)))
-
-	// wait for the receiver to submit their vouchers
-	ev := events.NewEvents(ctx, paymentCreator)
-	preds := state.NewStatePredicates(paymentCreator)
-	finished := make(chan struct{})
-	err = ev.StateChanged(func(ts *types.TipSet) (done bool, more bool, err error) {
-		act, err := paymentCreator.StateGetActor(ctx, channel, ts.Key())
-		if err != nil {
-			return false, false, err
-		}
-		state, err := paych.Load(creatorStore, act)
-		if err != nil {
-			return false, false, err
-		}
-		toSend, err := state.ToSend()
-		if err != nil {
-			return false, false, err
-		}
-		if toSend.GreaterThanEqual(abi.NewTokenAmount(6000)) {
-			return true, false, nil
-		}
-		return false, true, nil
-	}, func(oldTs, newTs *types.TipSet, states events.StateChange, curH abi.ChainEpoch) (more bool, err error) {
-		toSendChange := states.(*state.PayChToSendChange)
-		if toSendChange.NewToSend.GreaterThanEqual(abi.NewTokenAmount(6000)) {
-			close(finished)
-			return false, nil
-		}
-		return true, nil
-	}, func(ctx context.Context, ts *types.TipSet) error {
-		return nil
-	}, int(build.MessageConfidence)+1, build.Finality, func(oldTs, newTs *types.TipSet) (bool, events.StateChange, error) {
-		return preds.OnPaymentChannelActorChanged(channel, preds.OnToSendAmountChanges())(ctx, oldTs.Key(), newTs.Key())
-	})
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	select {
-	case <-finished:
-	case <-time.After(time.Second):
-		t.Fatal("Timed out waiting for receiver to submit vouchers")
-	}
-
-	// Create a new voucher now that some vouchers have already been submitted
-	vouchRes, err := paymentCreator.PaychVoucherCreate(ctx, channel, abi.NewTokenAmount(1000), 3)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if vouchRes.Voucher == nil {
-		t.Fatal(fmt.Errorf("Not enough funds to create voucher: missing %d", vouchRes.Shortfall))
-	}
-	vdelta, err := paymentReceiver.PaychVoucherAdd(ctx, channel, vouchRes.Voucher, nil, abi.NewTokenAmount(1000))
-	if err != nil {
-		t.Fatal(err)
-	}
-	if !vdelta.Equals(abi.NewTokenAmount(1000)) {
-		t.Fatal("voucher didn't have the right amount")
-	}
-
-	// Create a new voucher whose value would exceed the channel balance
-	excessAmt := abi.NewTokenAmount(1000)
-	vouchRes, err = paymentCreator.PaychVoucherCreate(ctx, channel, excessAmt, 4)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if vouchRes.Voucher != nil {
-		t.Fatal("Expected not to be able to create voucher whose value would exceed channel balance")
-	}
-	if !vouchRes.Shortfall.Equals(excessAmt) {
-		t.Fatal(fmt.Errorf("Expected voucher shortfall of %d, got %d", excessAmt, vouchRes.Shortfall))
-	}
-
-	// Add a voucher whose value would exceed the channel balance
-	vouch := &paych.SignedVoucher{ChannelAddr: channel, Amount: excessAmt, Lane: 4, Nonce: 1}
-	vb, err := vouch.SigningBytes()
-	if err != nil {
-		t.Fatal(err)
-	}
-	sig, err := paymentCreator.WalletSign(ctx, createrAddr, vb)
-	if err != nil {
-		t.Fatal(err)
-	}
-	vouch.Signature = sig
-	_, err = paymentReceiver.PaychVoucherAdd(ctx, channel, vouch, nil, abi.NewTokenAmount(1000))
-	if err == nil {
-		t.Fatal(fmt.Errorf("Expected shortfall error of %d", excessAmt))
-	}
-
-	// wait for the settlement period to pass before collecting
-	waitForBlocks(ctx, t, bm, paymentReceiver, receiverAddr, policy.PaychSettleDelay)
-
-	creatorPreCollectBalance, err := paymentCreator.WalletBalance(ctx, createrAddr)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	// collect funds (from receiver, though either party can do it)
-	collectMsg, err := paymentReceiver.PaychCollect(ctx, channel)
-	if err != nil {
-		t.Fatal(err)
-	}
-	res, err = paymentReceiver.StateWaitMsg(ctx, collectMsg, 3)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if res.Receipt.ExitCode != 0 {
-		t.Fatal("unable to collect on payment channel")
-	}
-
-	// Finally, check the balance for the creator
-	currentCreatorBalance, err := paymentCreator.WalletBalance(ctx, createrAddr)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	// The highest nonce voucher that the creator sent on each lane is 2000
-	totalVouchers := int64(len(lanes) * 2000)
-
-	// When receiver submits the tokens to the chain, creator should get a
-	// refund on the remaining balance, which is
-	// channel amount - total voucher value
-	expectedRefund := channelAmt - totalVouchers
-	delta := big.Sub(currentCreatorBalance, creatorPreCollectBalance)
-	if !delta.Equals(abi.NewTokenAmount(expectedRefund)) {
-		t.Fatalf("did not send correct funds from creator: expected %d, got %d", expectedRefund, delta)
-	}
-
-	// shut down mining
-	bm.Stop()
-}
-
-func waitForBlocks(ctx context.Context, t *testing.T, bm *BlockMiner, paymentReceiver TestNode, receiverAddr address.Address, count int) {
-	// We need to add null blocks in batches, if we add too many the chain can't sync
-	batchSize := 60
-	for i := 0; i < count; i += batchSize {
-		size := batchSize
-		if i > count {
-			size = count - i
-		}
-
-		// Add a batch of null blocks
-		atomic.StoreInt64(&bm.nulls, int64(size-1))
-
-		// Add a real block
-		m, err := paymentReceiver.MpoolPushMessage(ctx, &types.Message{
-			To:    builtin.BurntFundsActorAddr,
-			From:  receiverAddr,
-			Value: types.NewInt(0),
-		}, nil)
-		if err != nil {
-			t.Fatal(err)
-		}
-
-		_, err = paymentReceiver.StateWaitMsg(ctx, m.Cid(), 1)
-		if err != nil {
-			t.Fatal(err)
-		}
-	}
-}
-
-func waitForMessage(ctx context.Context, t *testing.T, paymentCreator TestNode, msgCid cid.Cid, duration time.Duration, desc string) *api.MsgLookup {
-	ctx, cancel := context.WithTimeout(ctx, duration)
-	defer cancel()
-
-	fmt.Println("Waiting for", desc)
-	res, err := paymentCreator.StateWaitMsg(ctx, msgCid, 1)
-	if err != nil {
-		fmt.Println("Error waiting for", desc, err)
-		t.Fatal(err)
-	}
-	if res.Receipt.ExitCode != 0 {
-		t.Fatalf("did not successfully send %s", desc)
-	}
-	fmt.Println("Confirmed", desc)
-	return res
-}

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

@@ -2,82 +2,40 @@ 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
-	// API server is created for this Node
-	ListenAddr multiaddr.Multiaddr
 }
 
 type TestStorageNode struct {
 	api.StorageMiner
-	// ListenAddr is the address on which an API server is listening, if an
-	// API server is created for this Node
-	ListenAddr multiaddr.Multiaddr
 
-	MineOne func(context.Context, miner.MineReq) error
-	Stop    func(context.Context) error
+	MineOne func(context.Context, func(bool, error)) 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) ([]TestNode, []TestStorageNode)
 type testSuite struct {
 	makeNodes APIBuilder
 }
@@ -93,131 +51,25 @@ 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) {},
-}
+var oneMiner = []StorageMiner{{Full: 0, Preseal: PresealGenesis}}
 
 func (ts *testSuite) testVersion(t *testing.T) {
-	api.RunningNodeType = api.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 +81,7 @@ 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/util.go

@@ -1,86 +0,0 @@
-package test
-
-import (
-	"context"
-	"testing"
-	"time"
-
-	"github.com/filecoin-project/go-state-types/abi"
-
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/lotus/chain/types"
-	"github.com/filecoin-project/lotus/miner"
-)
-
-func SendFunds(ctx context.Context, t *testing.T, sender TestNode, addr address.Address, amount abi.TokenAmount) {
-	senderAddr, err := sender.WalletDefaultAddress(ctx)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	msg := &types.Message{
-		From:  senderAddr,
-		To:    addr,
-		Value: amount,
-	}
-
-	sm, err := sender.MpoolPushMessage(ctx, msg, nil)
-	if err != nil {
-		t.Fatal(err)
-	}
-	res, err := sender.StateWaitMsg(ctx, sm.Cid(), 1)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if res.Receipt.ExitCode != 0 {
-		t.Fatal("did not successfully send money")
-	}
-}
-
-func MineUntilBlock(ctx context.Context, t *testing.T, fn TestNode, sn TestStorageNode, cb func(abi.ChainEpoch)) {
-	for i := 0; i < 1000; i++ {
-		var success bool
-		var err error
-		var epoch abi.ChainEpoch
-		wait := make(chan struct{})
-		mineErr := sn.MineOne(ctx, miner.MineReq{
-			Done: func(win bool, ep abi.ChainEpoch, e error) {
-				success = win
-				err = e
-				epoch = ep
-				wait <- struct{}{}
-			},
-		})
-		if mineErr != nil {
-			t.Fatal(mineErr)
-		}
-		<-wait
-		if err != nil {
-			t.Fatal(err)
-		}
-		if success {
-			// Wait until it shows up on the given full nodes ChainHead
-			nloops := 50
-			for i := 0; i < nloops; i++ {
-				ts, err := fn.ChainHead(ctx)
-				if err != nil {
-					t.Fatal(err)
-				}
-				if ts.Height() == epoch {
-					break
-				}
-				if i == nloops-1 {
-					t.Fatal("block never managed to sync to node")
-				}
-				time.Sleep(time.Millisecond * 10)
-			}
-
-			if cb != nil {
-				cb(epoch)
-			}
-			return
-		}
-		t.Log("did not mine block, trying again", i)
-	}
-	t.Fatal("failed to mine 1000 times in a row...")
-}

api/types.go

@@ -2,15 +2,11 @@ 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/ipfs/go-cid"
+	"github.com/filecoin-project/go-address"
+	"github.com/filecoin-project/specs-actors/actors/abi"
+	"github.com/filecoin-project/specs-actors/actors/builtin/miner"
 
 	"github.com/libp2p/go-libp2p-core/peer"
-	pubsub "github.com/libp2p/go-libp2p-pubsub"
 	ma "github.com/multiformats/go-multiaddr"
 )
 
@@ -44,74 +40,38 @@ type ObjStat struct {
 
 type PubsubScore struct {
 	ID    peer.ID
-	Score *pubsub.PeerScoreSnapshot
+	Score float64
 }
 
-type MessageSendSpec struct {
-	MaxFee abi.TokenAmount
+type MinerInfo struct {
+	Owner                      address.Address // Must be an ID-address.
+	Worker                     address.Address // Must be an ID-address.
+	NewWorker                  address.Address // Must be an ID-address.
+	WorkerChangeEpoch          abi.ChainEpoch
+	PeerId                     peer.ID
+	Multiaddrs                 []abi.Multiaddrs
+	SealProofType              abi.RegisteredSealProof
+	SectorSize                 abi.SectorSize
+	WindowPoStPartitionSectors uint64
 }
 
-type DataTransferChannel struct {
-	TransferID  datatransfer.TransferID
-	Status      datatransfer.Status
-	BaseCID     cid.Cid
-	IsInitiator bool
-	IsSender    bool
-	Voucher     string
-	Message     string
-	OtherPeer   peer.ID
-	Transferred uint64
-}
-
-// NewDataTransferChannel constructs an API DataTransferChannel type from full channel state snapshot and a host id
-func NewDataTransferChannel(hostID peer.ID, channelState datatransfer.ChannelState) DataTransferChannel {
-	channel := DataTransferChannel{
-		TransferID: channelState.TransferID(),
-		Status:     channelState.Status(),
-		BaseCID:    channelState.BaseCID(),
-		IsSender:   channelState.Sender() == hostID,
-		Message:    channelState.Message(),
+func NewApiMinerInfo(info *miner.MinerInfo) MinerInfo {
+	mi := MinerInfo{
+		Owner:                      info.Owner,
+		Worker:                     info.Worker,
+		NewWorker:                  address.Undef,
+		WorkerChangeEpoch:          -1,
+		PeerId:                     peer.ID(info.PeerId),
+		Multiaddrs:                 info.Multiaddrs,
+		SealProofType:              info.SealProofType,
+		SectorSize:                 info.SectorSize,
+		WindowPoStPartitionSectors: info.WindowPoStPartitionSectors,
 	}
-	stringer, ok := channelState.Voucher().(fmt.Stringer)
-	if ok {
-		channel.Voucher = stringer.String()
-	} else {
-		voucherJSON, err := json.Marshal(channelState.Voucher())
-		if err != nil {
-			channel.Voucher = fmt.Errorf("Voucher Serialization: %w", err).Error()
-		} else {
-			channel.Voucher = string(voucherJSON)
-		}
+
+	if info.PendingWorkerKey != nil {
+		mi.NewWorker = info.PendingWorkerKey.NewWorker
+		mi.WorkerChangeEpoch = info.PendingWorkerKey.EffectiveAt
 	}
-	if channel.IsSender {
-		channel.IsInitiator = !channelState.IsPull()
-		channel.Transferred = channelState.Sent()
-		channel.OtherPeer = channelState.Recipient()
-	} else {
-		channel.IsInitiator = channelState.IsPull()
-		channel.Transferred = channelState.Received()
-		channel.OtherPeer = channelState.Sender()
-	}
-	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
+	return mi
 }

api/utils.go

@@ -4,7 +4,7 @@ import (
 	"context"
 
 	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/go-state-types/crypto"
+	"github.com/filecoin-project/specs-actors/actors/crypto"
 )
 
 type SignFunc = func(context.Context, []byte) (*crypto.Signature, error)

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/ipfs.go

@@ -1,155 +0,0 @@
-package blockstore
-
-import (
-	"bytes"
-	"context"
-	"io/ioutil"
-
-	"golang.org/x/xerrors"
-
-	"github.com/multiformats/go-multiaddr"
-	"github.com/multiformats/go-multihash"
-
-	blocks "github.com/ipfs/go-block-format"
-	"github.com/ipfs/go-cid"
-	httpapi "github.com/ipfs/go-ipfs-http-client"
-	iface "github.com/ipfs/interface-go-ipfs-core"
-	"github.com/ipfs/interface-go-ipfs-core/options"
-	"github.com/ipfs/interface-go-ipfs-core/path"
-)
-
-type IPFSBlockstore struct {
-	ctx             context.Context
-	api, offlineAPI iface.CoreAPI
-}
-
-var _ BasicBlockstore = (*IPFSBlockstore)(nil)
-
-func NewLocalIPFSBlockstore(ctx context.Context, onlineMode bool) (Blockstore, error) {
-	localApi, err := httpapi.NewLocalApi()
-	if err != nil {
-		return nil, xerrors.Errorf("getting local ipfs api: %w", err)
-	}
-	api, err := localApi.WithOptions(options.Api.Offline(!onlineMode))
-	if err != nil {
-		return nil, xerrors.Errorf("setting offline mode: %s", err)
-	}
-
-	offlineAPI := api
-	if onlineMode {
-		offlineAPI, err = localApi.WithOptions(options.Api.Offline(true))
-		if err != nil {
-			return nil, xerrors.Errorf("applying offline mode: %s", err)
-		}
-	}
-
-	bs := &IPFSBlockstore{
-		ctx:        ctx,
-		api:        api,
-		offlineAPI: offlineAPI,
-	}
-
-	return Adapt(bs), nil
-}
-
-func NewRemoteIPFSBlockstore(ctx context.Context, maddr multiaddr.Multiaddr, onlineMode bool) (Blockstore, error) {
-	httpApi, err := httpapi.NewApi(maddr)
-	if err != nil {
-		return nil, xerrors.Errorf("setting remote ipfs api: %w", err)
-	}
-	api, err := httpApi.WithOptions(options.Api.Offline(!onlineMode))
-	if err != nil {
-		return nil, xerrors.Errorf("applying offline mode: %s", err)
-	}
-
-	offlineAPI := api
-	if onlineMode {
-		offlineAPI, err = httpApi.WithOptions(options.Api.Offline(true))
-		if err != nil {
-			return nil, xerrors.Errorf("applying offline mode: %s", err)
-		}
-	}
-
-	bs := &IPFSBlockstore{
-		ctx:        ctx,
-		api:        api,
-		offlineAPI: offlineAPI,
-	}
-
-	return Adapt(bs), nil
-}
-
-func (i *IPFSBlockstore) DeleteBlock(cid cid.Cid) error {
-	return xerrors.Errorf("not supported")
-}
-
-func (i *IPFSBlockstore) Has(cid cid.Cid) (bool, error) {
-	_, err := i.offlineAPI.Block().Stat(i.ctx, path.IpldPath(cid))
-	if err != nil {
-		// The underlying client is running in Offline mode.
-		// Stat() will fail with an err if the block isn't in the
-		// blockstore. If that's the case, return false without
-		// an error since that's the original intention of this method.
-		if err.Error() == "blockservice: key not found" {
-			return false, nil
-		}
-		return false, xerrors.Errorf("getting ipfs block: %w", err)
-	}
-
-	return true, nil
-}
-
-func (i *IPFSBlockstore) Get(cid cid.Cid) (blocks.Block, error) {
-	rd, err := i.api.Block().Get(i.ctx, path.IpldPath(cid))
-	if err != nil {
-		return nil, xerrors.Errorf("getting ipfs block: %w", err)
-	}
-
-	data, err := ioutil.ReadAll(rd)
-	if err != nil {
-		return nil, err
-	}
-
-	return blocks.NewBlockWithCid(data, cid)
-}
-
-func (i *IPFSBlockstore) GetSize(cid cid.Cid) (int, error) {
-	st, err := i.api.Block().Stat(i.ctx, path.IpldPath(cid))
-	if err != nil {
-		return 0, xerrors.Errorf("getting ipfs block: %w", err)
-	}
-
-	return st.Size(), nil
-}
-
-func (i *IPFSBlockstore) Put(block blocks.Block) error {
-	mhd, err := multihash.Decode(block.Cid().Hash())
-	if err != nil {
-		return err
-	}
-
-	_, err = i.api.Block().Put(i.ctx, bytes.NewReader(block.RawData()),
-		options.Block.Hash(mhd.Code, mhd.Length),
-		options.Block.Format(cid.CodecToStr[block.Cid().Type()]))
-	return err
-}
-
-func (i *IPFSBlockstore) PutMany(blocks []blocks.Block) error {
-	// TODO: could be done in parallel
-
-	for _, block := range blocks {
-		if err := i.Put(block); err != nil {
-			return err
-		}
-	}
-
-	return nil
-}
-
-func (i *IPFSBlockstore) AllKeysChan(ctx context.Context) (<-chan cid.Cid, error) {
-	return nil, xerrors.Errorf("not supported")
-}
-
-func (i *IPFSBlockstore) HashOnRead(enabled bool) {
-	return // TODO: We could technically support this, but..
-}

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 +17,33 @@ 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"))
+		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
+}
+
+func DrandBootstrap() ([]peer.AddrInfo, error) {
+	addrs := []string{
+		"/dnsaddr/pl-eu.testnet.drand.sh/",
+		"/dnsaddr/pl-us.testnet.drand.sh/",
+		"/dnsaddr/pl-sin.testnet.drand.sh/",
 	}
-
-	return nil, nil
+	return addrutil.ParseAddresses(context.TODO(), addrs)
 }

build/bootstrap/bootstrappers.pi

@@ -1,2 +1,2 @@
-/dns4/bootstrap-0.butterfly.fildev.network/tcp/1347/p2p/12D3KooWQafkXgEWDgcVhZvF6KMhiC8ktdxjvmdQN8RarRXe9jCc
-/dns4/bootstrap-1.butterfly.fildev.network/tcp/1347/p2p/12D3KooWE7UmZ4DLk9WBdEJUSwuSCPiSqjoCv3wPeoe8Tq3yMa77
+/dns4/bootstrap-0.butterfly.fildev.network/tcp/1347/p2p/12D3KooWPUpyEM2R6Drs67N79WcVa4v5AymCR8xjgah2iJW2ww4E
+/dns4/bootstrap-1.butterfly.fildev.network/tcp/1347/p2p/12D3KooWSmQbP2FnYH8X2ZzR11X8SyffZeBmjGZ8GbEtUzxdpcHt

build/bootstrap/calibnet.pi

@@ -1,4 +0,0 @@
-/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

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/clock.go

@@ -6,5 +6,5 @@ import "github.com/raulk/clock"
 // we use a real-time clock, which maps to the `time` package.
 //
 // Tests that need control of time can replace this variable with
-// clock.NewMock(). Always use real time for socket/stream deadlines.
+// clock.NewMock().
 var Clock = clock.New()

build/drand.go

@@ -1,74 +0,0 @@
-package build
-
-import (
-	"sort"
-
-	"github.com/filecoin-project/lotus/node/modules/dtypes"
-)
-
-type DrandEnum int
-
-func DrandConfigSchedule() dtypes.DrandSchedule {
-	out := dtypes.DrandSchedule{}
-	for start, config := range DrandSchedule {
-		out = append(out, dtypes.DrandPoint{Start: start, Config: DrandConfigs[config]})
-	}
-
-	sort.Slice(out, func(i, j int) bool {
-		return out[i].Start < out[j].Start
-	})
-
-	return out
-}
-
-const (
-	DrandMainnet DrandEnum = iota + 1
-	DrandTestnet
-	DrandDevnet
-	DrandLocalnet
-	DrandIncentinet
-)
-
-var DrandConfigs = map[DrandEnum]dtypes.DrandConfig{
-	DrandMainnet: {
-		Servers: []string{
-			"https://api.drand.sh",
-			"https://api2.drand.sh",
-			"https://api3.drand.sh",
-			"https://drand.cloudflare.com",
-		},
-		Relays: []string{
-			"/dnsaddr/api.drand.sh/",
-			"/dnsaddr/api2.drand.sh/",
-			"/dnsaddr/api3.drand.sh/",
-		},
-		ChainInfoJSON: `{"public_key":"868f005eb8e6e4ca0a47c8a77ceaa5309a47978a7c71bc5cce96366b5d7a569937c529eeda66c7293784a9402801af31","period":30,"genesis_time":1595431050,"hash":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","groupHash":"176f93498eac9ca337150b46d21dd58673ea4e3581185f869672e59fa4cb390a"}`,
-	},
-	DrandTestnet: {
-		Servers: []string{
-			"https://pl-eu.testnet.drand.sh",
-			"https://pl-us.testnet.drand.sh",
-			"https://pl-sin.testnet.drand.sh",
-		},
-		Relays: []string{
-			"/dnsaddr/pl-eu.testnet.drand.sh/",
-			"/dnsaddr/pl-us.testnet.drand.sh/",
-			"/dnsaddr/pl-sin.testnet.drand.sh/",
-		},
-		ChainInfoJSON: `{"public_key":"922a2e93828ff83345bae533f5172669a26c02dc76d6bf59c80892e12ab1455c229211886f35bb56af6d5bea981024df","period":25,"genesis_time":1590445175,"hash":"84b2234fb34e835dccd048255d7ad3194b81af7d978c3bf157e3469592ae4e02","groupHash":"4dd408e5fdff9323c76a9b6f087ba8fdc5a6da907bd9217d9d10f2287d081957"}`,
-	},
-	DrandDevnet: {
-		Servers: []string{
-			"https://dev1.drand.sh",
-			"https://dev2.drand.sh",
-		},
-		Relays: []string{
-			"/dnsaddr/dev1.drand.sh/",
-			"/dnsaddr/dev2.drand.sh/",
-		},
-		ChainInfoJSON: `{"public_key":"8cda589f88914aa728fd183f383980b35789ce81b274e5daee1f338b77d02566ef4d3fb0098af1f844f10f9c803c1827","period":25,"genesis_time":1595348225,"hash":"e73b7dc3c4f6a236378220c0dd6aa110eb16eed26c11259606e07ee122838d4f","groupHash":"567d4785122a5a3e75a9bc9911d7ea807dd85ff76b78dc4ff06b075712898607"}`,
-	},
-	DrandIncentinet: {
-		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

@@ -3,47 +3,26 @@
 package build
 
 import (
-	"github.com/filecoin-project/go-state-types/abi"
-	"github.com/filecoin-project/lotus/chain/actors/policy"
+	"github.com/filecoin-project/specs-actors/actors/abi"
+	"github.com/filecoin-project/specs-actors/actors/abi/big"
+	"github.com/filecoin-project/specs-actors/actors/builtin/miner"
+	"github.com/filecoin-project/specs-actors/actors/builtin/power"
+	"github.com/filecoin-project/specs-actors/actors/builtin/verifreg"
 )
 
-const BootstrappersFile = ""
-const GenesisFile = ""
-
-const UpgradeBreezeHeight = -1
-const BreezeGasTampingDuration = 0
-
-const UpgradeSmokeHeight = -1
-const UpgradeIgnitionHeight = -2
-const UpgradeRefuelHeight = -3
-const UpgradeTapeHeight = -4
-
-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,
-}
-
 func init() {
-	policy.SetSupportedProofTypes(abi.RegisteredSealProof_StackedDrg2KiBV1)
-	policy.SetConsensusMinerMinPower(abi.NewStoragePower(2048))
-	policy.SetMinVerifiedDealSize(abi.NewStoragePower(256))
+	power.ConsensusMinerMinPower = big.NewInt(2048)
+	miner.SupportedProofTypes = map[abi.RegisteredSealProof]struct{}{
+		abi.RegisteredSealProof_StackedDrg2KiBV1: {},
+	}
+	verifreg.MinVerifiedDealSize = big.NewInt(256)
 
 	BuildType |= Build2k
 }
 
-const BlockDelaySecs = uint64(4)
+const BlockDelaySecs = uint64(2)
 
-const PropagationDelaySecs = uint64(1)
+const PropagationDelaySecs = uint64(3)
 
 // SlashablePowerDelay is the number of epochs after ElectionPeriodStart, after
 // which the miner is slashed
@@ -53,5 +32,3 @@ 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 +1,34 @@
 package build
 
 import (
-	"github.com/filecoin-project/go-address"
+	"sort"
 
 	"github.com/libp2p/go-libp2p-core/protocol"
 
+	"github.com/filecoin-project/specs-actors/actors/abi"
+	"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(miner.SupportedProofTypes))
+	for spt := range miner.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) }
@@ -15,16 +36,3 @@ func MessagesTopic(netName dtypes.NetworkName) string { return "/fil/msgs/" + st
 func DhtProtocolName(netName dtypes.NetworkName) protocol.ID {
 	return protocol.ID("/fil/kad/" + string(netName))
 }
-
-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

@@ -4,15 +4,12 @@ package build
 
 import (
 	"math/big"
-	"os"
 
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/go-state-types/abi"
-	"github.com/filecoin-project/go-state-types/network"
+	"github.com/filecoin-project/specs-actors/actors/abi"
+	"github.com/filecoin-project/specs-actors/actors/builtin"
+	"github.com/filecoin-project/specs-actors/actors/builtin/miner"
 
-	builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
-
-	"github.com/filecoin-project/lotus/chain/actors/policy"
+	"github.com/filecoin-project/lotus/node/modules/dtypes"
 )
 
 // /////
@@ -25,17 +22,15 @@ const UnixfsLinksPerLevel = 1024
 // Consensus / Network
 
 const AllowableClockDriftSecs = uint64(1)
-const NewestNetworkVersion = network.Version9
-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
+const Finality = miner.ChainFinality
 const MessageConfidence = uint64(5)
 
 // constants for Weight calculation
@@ -47,8 +42,13 @@ const WRatioDen = uint64(2)
 // Proofs
 
 // Epochs
-// TODO: unused
-const SealRandomnessLookback = policy.SealRandomnessLookback
+const SealRandomnessLookback = Finality
+
+// Epochs
+const SealRandomnessLookbackLimit = SealRandomnessLookback + 2000 // TODO: Get from spec specs-actors
+
+// Maximum lookback that randomness can be sourced from for a seal proof submission
+const MaxSealLookback = SealRandomnessLookbackLimit + 2000 // TODO: Get from specs-actors
 
 // /////
 // Mining
@@ -56,40 +56,23 @@ const SealRandomnessLookback = policy.SealRandomnessLookback
 // Epochs
 const TicketRandomnessLookback = abi.ChainEpoch(1)
 
-// /////
-// Address
-
-const AddressMainnetEnvVar = "_mainnet_"
-
-// the 'f' prefix doesn't matter
-var ZeroAddress = MustParseAddress("f3yaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaby2smx7a")
+const WinningPoStSectorSetLookback = abi.ChainEpoch(10)
 
 // /////
 // Devnet settings
 
-var Devnet = true
-
-const FilBase = uint64(2_000_000_000)
-const FilAllocStorageMining = uint64(1_100_000_000)
+const TotalFilecoin = uint64(2_000_000_000)
+const MiningRewardTotal = uint64(1_900_000_000)
 
 const FilecoinPrecision = uint64(1_000_000_000_000_000_000)
-const FilReserved = uint64(300_000_000)
 
 var InitialRewardBalance *big.Int
-var InitialFilReserved *big.Int
 
 // TODO: Move other important consts here
 
 func init() {
-	InitialRewardBalance = big.NewInt(int64(FilAllocStorageMining))
+	InitialRewardBalance = big.NewInt(int64(MiningRewardTotal))
 	InitialRewardBalance = InitialRewardBalance.Mul(InitialRewardBalance, big.NewInt(int64(FilecoinPrecision)))
-
-	InitialFilReserved = big.NewInt(int64(FilReserved))
-	InitialFilReserved = InitialFilReserved.Mul(InitialFilReserved, big.NewInt(int64(FilecoinPrecision)))
-
-	if os.Getenv("LOTUS_ADDRESS_TYPE") == AddressMainnetEnvVar {
-		SetAddressNetwork(address.Mainnet)
-	}
 }
 
 // Sync
@@ -107,16 +90,14 @@ const VerifSigCacheSize = 32000
 // Limits
 
 // TODO: If this is gonna stay, it should move to specs-actors
-const BlockMessageLimit = 10000
+const BlockMessageLimit = 512
+const BlockGasLimit = 7_500_000_000
 
-const BlockGasLimit = 10_000_000_000
-const BlockGasTarget = BlockGasLimit / 2
-const BaseFeeMaxChangeDenom = 8 // 12.5%
-const InitialBaseFee = 100e6
-const MinimumBaseFee = 100
-const PackingEfficiencyNum = 4
-const PackingEfficiencyDenom = 5
-
-// Actor consts
-// TODO: Pull from actors when its made not private
-var MinDealDuration = abi.ChainEpoch(180 * builtin2.EpochsInDay)
+var DrandConfig = dtypes.DrandConfig{
+	Servers: []string{
+		"https://pl-eu.testnet.drand.sh",
+		"https://pl-us.testnet.drand.sh",
+		"https://pl-sin.testnet.drand.sh",
+	},
+	ChainInfoJSON: `{"public_key":"922a2e93828ff83345bae533f5172669a26c02dc76d6bf59c80892e12ab1455c229211886f35bb56af6d5bea981024df","period":25,"genesis_time":1590445175,"hash":"84b2234fb34e835dccd048255d7ad3194b81af7d978c3bf157e3469592ae4e02","groupHash":"4dd408e5fdff9323c76a9b6f087ba8fdc5a6da907bd9217d9d10f2287d081957"}`,
+}

build/params_testground.go

@@ -10,31 +10,26 @@ package build
 import (
 	"math/big"
 
-	"github.com/filecoin-project/go-state-types/abi"
-	"github.com/filecoin-project/go-state-types/network"
+	"github.com/filecoin-project/lotus/node/modules/dtypes"
 
-	builtin2 "github.com/filecoin-project/specs-actors/v2/actors/builtin"
-
-	"github.com/filecoin-project/lotus/chain/actors/policy"
+	"github.com/filecoin-project/specs-actors/actors/abi"
+	"github.com/filecoin-project/specs-actors/actors/builtin"
+	"github.com/filecoin-project/specs-actors/actors/builtin/miner"
 )
 
 var (
 	UnixfsChunkSize     = uint64(1 << 20)
 	UnixfsLinksPerLevel = 1024
 
-	BlocksPerEpoch        = uint64(builtin2.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)
-	PropagationDelaySecs  = uint64(6)
+	BlocksPerEpoch       = uint64(builtin.ExpectedLeadersPerEpoch)
+	BlockMessageLimit    = 512
+	BlockGasLimit        = int64(100_000_000_000)
+	BlockDelaySecs       = uint64(builtin.EpochDurationSeconds)
+	PropagationDelaySecs = uint64(6)
 
 	AllowableClockDriftSecs = uint64(1)
 
-	Finality            = policy.ChainFinality
+	Finality            = miner.ChainFinality
 	ForkLengthThreshold = Finality
 
 	SlashablePowerDelay        = 20
@@ -49,63 +44,30 @@ var (
 	BlsSignatureCacheSize = 40000
 	VerifSigCacheSize     = 32000
 
-	SealRandomnessLookback = policy.SealRandomnessLookback
+	SealRandomnessLookback      = Finality
+	SealRandomnessLookbackLimit = SealRandomnessLookback + 2000
+	MaxSealLookback             = SealRandomnessLookbackLimit + 2000
 
-	TicketRandomnessLookback = abi.ChainEpoch(1)
+	TicketRandomnessLookback     = abi.ChainEpoch(1)
+	WinningPoStSectorSetLookback = abi.ChainEpoch(10)
 
-	FilBase               uint64 = 2_000_000_000
-	FilAllocStorageMining uint64 = 1_400_000_000
-	FilReserved           uint64 = 300_000_000
+	TotalFilecoin     uint64 = 2_000_000_000
+	MiningRewardTotal uint64 = 1_400_000_000
 
 	FilecoinPrecision uint64 = 1_000_000_000_000_000_000
 
 	InitialRewardBalance = func() *big.Int {
-		v := big.NewInt(int64(FilAllocStorageMining))
+		v := big.NewInt(int64(MiningRewardTotal))
 		v = v.Mul(v, big.NewInt(int64(FilecoinPrecision)))
 		return v
 	}()
 
-	InitialFilReserved = func() *big.Int {
-		v := big.NewInt(int64(FilReserved))
-		v = v.Mul(v, big.NewInt(int64(FilecoinPrecision)))
-		return v
-	}()
-
-	// Actor consts
-	// TODO: Pull from actors when its made not private
-	MinDealDuration = abi.ChainEpoch(180 * builtin2.EpochsInDay)
-
-	PackingEfficiencyNum   int64 = 4
-	PackingEfficiencyDenom int64 = 5
-
-	UpgradeBreezeHeight      abi.ChainEpoch = -1
-	BreezeGasTampingDuration abi.ChainEpoch = 0
-
-	UpgradeSmokeHeight    abi.ChainEpoch = -1
-	UpgradeIgnitionHeight abi.ChainEpoch = -2
-	UpgradeRefuelHeight   abi.ChainEpoch = -3
-	UpgradeTapeHeight     abi.ChainEpoch = -4
-	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,
+	DrandConfig = dtypes.DrandConfig{
+		Servers: []string{
+			"https://pl-eu.testnet.drand.sh",
+			"https://pl-us.testnet.drand.sh",
+			"https://pl-sin.testnet.drand.sh",
+		},
+		ChainInfoJSON: `{"public_key":"922a2e93828ff83345bae533f5172669a26c02dc76d6bf59c80892e12ab1455c229211886f35bb56af6d5bea981024df","period":25,"genesis_time":1590445175,"hash":"138a324aa6540f93d0dad002aa89454b1bec2b6e948682cde6bd4db40f4b7c9b"}`,
 	}
-
-	NewestNetworkVersion       = network.Version9
-	ActorUpgradeNetworkVersion = network.Version4
-
-	Devnet      = true
-	ZeroAddress = MustParseAddress("f3yaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaby2smx7a")
-
-	BootstrappersFile = ""
-	GenesisFile       = ""
 )
-
-const BootstrapPeerThreshold = 1

build/params_testnet.go

@@ -0,0 +1,26 @@
+// +build !debug
+// +build !2k
+// +build !testground
+
+package build
+
+import (
+	"github.com/filecoin-project/specs-actors/actors/abi"
+	"github.com/filecoin-project/specs-actors/actors/abi/big"
+	"github.com/filecoin-project/specs-actors/actors/builtin"
+	"github.com/filecoin-project/specs-actors/actors/builtin/miner"
+	"github.com/filecoin-project/specs-actors/actors/builtin/power"
+)
+
+func init() {
+	power.ConsensusMinerMinPower = big.NewInt(1024 << 20)
+	miner.SupportedProofTypes = map[abi.RegisteredSealProof]struct{}{
+		abi.RegisteredSealProof_StackedDrg512MiBV1: {},
+		abi.RegisteredSealProof_StackedDrg32GiBV1:  {},
+		abi.RegisteredSealProof_StackedDrg64GiBV1:  {},
+	}
+}
+
+const BlockDelaySecs = uint64(builtin.EpochDurationSeconds)
+
+const PropagationDelaySecs = uint64(6)

build/proof-params/parameters.json

@@ -1,152 +1,152 @@
 {
-  "v28-proof-of-spacetime-fallback-merkletree-poseidon_hasher-8-0-0-0170db1f394b35d995252228ee359194b13199d259380541dc529fb0099096b0.params": {
-    "cid": "QmVxjFRyhmyQaZEtCh7nk2abc7LhFkzhnRX4rcHqCCpikR",
-    "digest": "7610b9f82bfc88405b7a832b651ce2f6",
+  "v27-proof-of-spacetime-fallback-merkletree-poseidon_hasher-8-0-0-0170db1f394b35d995252228ee359194b13199d259380541dc529fb0099096b0.params": {
+    "cid": "QmeDRyxek34F1H6xJY6AkFdWvPsy5F6dKTrebV3ZtWT4ky",
+    "digest": "f5827f2d8801c62c831e0f972f6dc8bb",
     "sector_size": 2048
   },
-  "v28-proof-of-spacetime-fallback-merkletree-poseidon_hasher-8-0-0-0170db1f394b35d995252228ee359194b13199d259380541dc529fb0099096b0.vk": {
-    "cid": "QmcS5JZs8X3TdtkEBpHAdUYjdNDqcL7fWQFtQz69mpnu2X",
-    "digest": "0e0958009936b9d5e515ec97b8cb792d",
+  "v27-proof-of-spacetime-fallback-merkletree-poseidon_hasher-8-0-0-0170db1f394b35d995252228ee359194b13199d259380541dc529fb0099096b0.vk": {
+    "cid": "QmUw1ZmG4BBbX19MsbH3zAEGKUc42iFJc5ZAyomDHeJTsA",
+    "digest": "398fecdb4b2de445125852bc3c080b35",
     "sector_size": 2048
   },
-  "v28-proof-of-spacetime-fallback-merkletree-poseidon_hasher-8-0-0-0cfb4f178bbb71cf2ecfcd42accce558b27199ab4fb59cb78f2483fe21ef36d9.params": {
-    "cid": "QmUiRx71uxfmUE8V3H9sWAsAXoM88KR4eo1ByvvcFNeTLR",
-    "digest": "1a7d4a9c8a502a497ed92a54366af33f",
+  "v27-proof-of-spacetime-fallback-merkletree-poseidon_hasher-8-0-0-0cfb4f178bbb71cf2ecfcd42accce558b27199ab4fb59cb78f2483fe21ef36d9.params": {
+    "cid": "QmUeNKp9YZpiAFm81RV5KuxH1FDGJx2DuwcbU2XNSZLLSv",
+    "digest": "2b6d2972ac9e862e8134d98fb695b0c5",
     "sector_size": 536870912
   },
-  "v28-proof-of-spacetime-fallback-merkletree-poseidon_hasher-8-0-0-0cfb4f178bbb71cf2ecfcd42accce558b27199ab4fb59cb78f2483fe21ef36d9.vk": {
-    "cid": "QmfCeddjFpWtavzfEzZpJfzSajGNwfL4RjFXWAvA9TSnTV",
-    "digest": "4dae975de4f011f101f5a2f86d1daaba",
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-    "cid": "QmS7ye6Ri2MfFzCkcUJ7FQ6zxDKuJ6J6B8k5PN7wzSR9sX",
-    "digest": "1801f8a6e1b00bceb00cc27314bb5ce3",
+  "v27-stacked-proof-of-replication-merkletree-poseidon_hasher-8-8-2-sha256_hasher-96f1b4a04c5c51e4759bbf224bbc2ef5a42c7100f16ec0637123f16a845ddfb2.params": {
+    "cid": "QmfDha8271nXJn14Aq3qQeghjMBWbs6HNSGa6VuzCVk4TW",
+    "digest": "5d3cd3f107a3bea8a96d1189efd2965c",
     "sector_size": 68719476736
   },
-  "v28-stacked-proof-of-replication-merkletree-poseidon_hasher-8-8-2-sha256_hasher-96f1b4a04c5c51e4759bbf224bbc2ef5a42c7100f16ec0637123f16a845ddfb2.vk": {
-    "cid": "QmehSmC6BhrgRZakPDta2ewoH9nosNzdjCqQRXsNFNUkLN",
-    "digest": "a89884252c04c298d0b3c81bfd884164",
+  "v27-stacked-proof-of-replication-merkletree-poseidon_hasher-8-8-2-sha256_hasher-96f1b4a04c5c51e4759bbf224bbc2ef5a42c7100f16ec0637123f16a845ddfb2.vk": {
+    "cid": "QmRVtTtiFzHJTHurYzaCvetGAchux9cktixT4aGHthN6Zt",
+    "digest": "62c366405404e60f171e661492740b1c",
     "sector_size": 68719476736
   }
-}
+}

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 +1,67 @@
 package build
 
+import "fmt"
+
 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 = "1.5.1"
+const BuildVersion = "0.4.1"
 
 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
+}
+
+// APIVersion is a semver version of the rpc api exposed
+var APIVersion Version = newVer(0, 8, 0)
+
+//nolint:varcheck,deadcode
+const (
+	majorMask = 0xff0000
+	minorMask = 0xffff00
+	patchMask = 0xffffff
+
+	majorOnlyMask = 0xff0000
+	minorOnlyMask = 0x00ff00
+	patchOnlyMask = 0x0000ff
+)