Merge remote-tracking branch 'origin/next' into complement-improvements

.dockerignore

@@ -25,4 +25,4 @@ docker-compose*
 rustfmt.toml
 
 # Documentation
-*.md
+#*.md

.gitignore

@@ -31,7 +31,6 @@ modules.xml
 
 ### vscode ###
 .vscode/*
-!.vscode/settings.json
 !.vscode/tasks.json
 !.vscode/launch.json
 !.vscode/extensions.json

.gitlab-ci.yml

@@ -5,140 +5,10 @@ stages:
   - upload artifacts
 
 variables:
+  # Make GitLab CI go fast:
   GIT_SUBMODULE_STRATEGY: recursive
   FF_USE_FASTZIP: 1
   CACHE_COMPRESSION_LEVEL: fastest
-  # Docker in Docker
-  DOCKER_HOST: tcp://docker:2375/
-  DOCKER_TLS_CERTDIR: ""
-  DOCKER_DRIVER: overlay2
-
-# --------------------------------------------------------------------- #
-#  Cargo: Compiling for different architectures                         #
-# --------------------------------------------------------------------- #
-
-.build-cargo-shared-settings:
-  stage: "build"
-  needs: []
-  rules:
-    - if: '$CI_COMMIT_BRANCH == "master"'
-    - if: '$CI_COMMIT_BRANCH == "next"'
-    - if: "$CI_COMMIT_TAG"
-    - if: '($CI_MERGE_REQUEST_APPROVED == "true") || $BUILD_EVERYTHING' # Once MR is approved, test all builds. Or if BUILD_EVERYTHING is set.
-  interruptible: true
-  image: "registry.gitlab.com/jfowl/conduit-containers/rust-with-tools@sha256:69ab327974aef4cc0daf4273579253bf7ae5e379a6c52729b83137e4caa9d093"
-  tags: ["docker"]
-  services: ["docker:dind"]
-  variables:
-    SHARED_PATH: $CI_PROJECT_DIR/shared
-    CARGO_PROFILE_RELEASE_LTO: "true"
-    CARGO_PROFILE_RELEASE_CODEGEN_UNITS: "1"
-    CARGO_INCREMENTAL: "false" # https://matklad.github.io/2021/09/04/fast-rust-builds.html#ci-workflow
-  before_script:
-    - 'echo "Building for target $TARGET"'
-    - "rustup show && rustc --version && cargo --version" # Print version info for debugging
-    # fix cargo and rustup mounts from this container (https://gitlab.com/gitlab-org/gitlab-foss/-/issues/41227)
-    - "mkdir -p $SHARED_PATH/cargo"
-    - "cp -r $CARGO_HOME/bin $SHARED_PATH/cargo"
-    - "cp -r $RUSTUP_HOME $SHARED_PATH"
-    - "export CARGO_HOME=$SHARED_PATH/cargo RUSTUP_HOME=$SHARED_PATH/rustup"
-    # If provided, bring in caching through sccache, which uses an external S3 endpoint to store compilation results.
-    - if [ -n "${SCCACHE_ENDPOINT}" ]; then export RUSTC_WRAPPER=/sccache; fi
-  script:
-    # cross-compile conduit for target
-    - 'time cross build --target="$TARGET" --locked --release'
-    - 'mv "target/$TARGET/release/conduit" "conduit-$TARGET"'
-    # print information about linking for debugging
-    - "file conduit-$TARGET" # print file information
-    - 'readelf --dynamic conduit-$TARGET | sed -e "/NEEDED/q1"' # ensure statically linked
-  cache:
-    # https://doc.rust-lang.org/cargo/guide/cargo-home.html#caching-the-cargo-home-in-ci
-    key: "cargo-cache-$TARGET"
-    paths:
-      - $SHARED_PATH/cargo/registry/index
-      - $SHARED_PATH/cargo/registry/cache
-      - $SHARED_PATH/cargo/git/db
-  artifacts:
-    expire_in: never
-
-build:release:cargo:x86_64-unknown-linux-musl-with-debug:
-  extends: .build-cargo-shared-settings
-  variables:
-    CARGO_PROFILE_RELEASE_DEBUG: 2 # Enable debug info for flamegraph profiling
-    TARGET: "x86_64-unknown-linux-musl"
-  after_script:
-    - "mv ./conduit-x86_64-unknown-linux-musl ./conduit-x86_64-unknown-linux-musl-with-debug"
-  artifacts:
-    name: "conduit-x86_64-unknown-linux-musl-with-debug"
-    paths:
-      - "conduit-x86_64-unknown-linux-musl-with-debug"
-    expose_as: "Conduit for x86_64-unknown-linux-musl-with-debug"
-
-build:release:cargo:x86_64-unknown-linux-musl:
-  extends: .build-cargo-shared-settings
-  variables:
-    TARGET: "x86_64-unknown-linux-musl"
-  artifacts:
-    name: "conduit-x86_64-unknown-linux-musl"
-    paths:
-      - "conduit-x86_64-unknown-linux-musl"
-    expose_as: "Conduit for x86_64-unknown-linux-musl"
-
-build:release:cargo:arm-unknown-linux-musleabihf:
-  extends: .build-cargo-shared-settings
-  variables:
-    TARGET: "arm-unknown-linux-musleabihf"
-  artifacts:
-    name: "conduit-arm-unknown-linux-musleabihf"
-    paths:
-      - "conduit-arm-unknown-linux-musleabihf"
-    expose_as: "Conduit for arm-unknown-linux-musleabihf"
-
-build:release:cargo:armv7-unknown-linux-musleabihf:
-  extends: .build-cargo-shared-settings
-  variables:
-    TARGET: "armv7-unknown-linux-musleabihf"
-  artifacts:
-    name: "conduit-armv7-unknown-linux-musleabihf"
-    paths:
-      - "conduit-armv7-unknown-linux-musleabihf"
-    expose_as: "Conduit for armv7-unknown-linux-musleabihf"
-
-build:release:cargo:aarch64-unknown-linux-musl:
-  extends: .build-cargo-shared-settings
-  variables:
-    TARGET: "aarch64-unknown-linux-musl"
-  artifacts:
-    name: "conduit-aarch64-unknown-linux-musl"
-    paths:
-      - "conduit-aarch64-unknown-linux-musl"
-    expose_as: "Conduit for aarch64-unknown-linux-musl"
-
-.cargo-debug-shared-settings:
-  extends: ".build-cargo-shared-settings"
-  rules:
-    - when: "always"
-  cache:
-    key: "build_cache--$TARGET--$CI_COMMIT_BRANCH--debug"
-  script:
-    # cross-compile conduit for target
-    - 'time time cross build --target="$TARGET" --locked'
-    - 'mv "target/$TARGET/debug/conduit" "conduit-debug-$TARGET"'
-    # print information about linking for debugging
-    - "file conduit-debug-$TARGET" # print file information
-    - 'readelf --dynamic conduit-debug-$TARGET | sed -e "/NEEDED/q1"' # ensure statically linked
-  artifacts:
-    expire_in: 4 weeks
-
-build:debug:cargo:x86_64-unknown-linux-musl:
-  extends: ".cargo-debug-shared-settings"
-  variables:
-    TARGET: "x86_64-unknown-linux-musl"
-  artifacts:
-    name: "conduit-debug-x86_64-unknown-linux-musl"
-    paths:
-      - "conduit-debug-x86_64-unknown-linux-musl"
-    expose_as: "Conduit DEBUG for x86_64-unknown-linux-musl"
 
 # --------------------------------------------------------------------- #
 #  Create and publish docker image                                      #
@@ -146,98 +16,109 @@ build:debug:cargo:x86_64-unknown-linux-musl:
 
 .docker-shared-settings:
   stage: "build docker image"
-  image: jdrouet/docker-with-buildx:stable
+  image:
-  tags: ["docker"]
+    name: jdrouet/docker-with-buildx:20.10.21-0.9.1
+    pull_policy: if-not-present
+  needs: []
+  tags: [ "docker" ]
+  variables:
+    # Docker in Docker:
+    DOCKER_HOST: tcp://docker:2375/
+    DOCKER_TLS_CERTDIR: ""
+    # Famedly runners use BTRFS, overlayfs and overlay2 often break jobs
+    DOCKER_DRIVER: btrfs
   services:
     - docker:dind
-  needs:
-    - "build:release:cargo:x86_64-unknown-linux-musl"
-    - "build:release:cargo:arm-unknown-linux-musleabihf"
-    - "build:release:cargo:armv7-unknown-linux-musleabihf"
-    - "build:release:cargo:aarch64-unknown-linux-musl"
-  variables:
-    PLATFORMS: "linux/arm/v6,linux/arm/v7,linux/arm64,linux/amd64"
-    DOCKER_FILE: "docker/ci-binaries-packaging.Dockerfile"
-  cache:
-    paths:
-      - docker_cache
-    key: "$CI_JOB_NAME"
-  before_script:
-    - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY
-    # Only log in to Dockerhub if the credentials are given:
-    - if [ -n "${DOCKER_HUB}" ]; then docker login -u "$DOCKER_HUB_USER" -p "$DOCKER_HUB_PASSWORD" "$DOCKER_HUB"; fi
   script:
-    # Prepare buildx to build multiarch stuff:
+    - apk add openssh-client
-    - docker context create 'ci-context'
+    - eval $(ssh-agent -s)
-    - docker buildx create --name 'multiarch-builder' --use 'ci-context'
+    - mkdir -p ~/.ssh && chmod 700 ~/.ssh
-    # Copy binaries to their docker arch path
+    - printf "Host *\n\tStrictHostKeyChecking no\n\n" >> ~/.ssh/config
-    - mkdir -p linux/ && mv ./conduit-x86_64-unknown-linux-musl linux/amd64
+    - sh .gitlab/setup-buildx-remote-builders.sh
-    - mkdir -p linux/arm/ && mv ./conduit-arm-unknown-linux-musleabihf linux/arm/v6
+    # Authorize against this project's own image registry:
-    - mkdir -p linux/arm/ && mv ./conduit-armv7-unknown-linux-musleabihf linux/arm/v7
+    - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY
-    - mv ./conduit-aarch64-unknown-linux-musl linux/arm64
+    # Build multiplatform image and push to temporary tag:
-    - 'export CREATED=$(date -u +''%Y-%m-%dT%H:%M:%SZ'') && echo "Docker image creation date: $CREATED"'
-    # Build and push image:
     - >
-      docker buildx build
+      docker buildx build 
+      --platform "linux/arm/v7,linux/arm64,linux/amd64"
       --pull
+      --tag "$CI_REGISTRY_IMAGE/temporary-ci-images:$CI_JOB_ID"
       --push
-      --cache-from=type=local,src=$CI_PROJECT_DIR/docker_cache
+      --file "Dockerfile" .
-      --cache-to=type=local,dest=$CI_PROJECT_DIR/docker_cache
+    # Build multiplatform image to deb stage and extract their .deb files:
-      --build-arg CREATED=$CREATED
+    - >
-      --build-arg VERSION=$(grep -m1 -o '[0-9].[0-9].[0-9]' Cargo.toml)
+      docker buildx build 
-      --build-arg "GIT_REF=$CI_COMMIT_SHORT_SHA"
+      --platform "linux/arm/v7,linux/arm64,linux/amd64"
-      --platform "$PLATFORMS"
+      --target "packager-result"
-      --tag "$TAG"
+      --output="type=local,dest=/tmp/build-output"
-      --tag "$TAG-alpine"
+      --file "Dockerfile" .
-      --tag "$TAG-commit-$CI_COMMIT_SHORT_SHA"
+    # Build multiplatform image to binary stage and extract their binaries:
-      --file "$DOCKER_FILE" .
+    - >
+      docker buildx build 
+      --platform "linux/arm/v7,linux/arm64,linux/amd64"
+      --target "builder-result"
+      --output="type=local,dest=/tmp/build-output"
+      --file "Dockerfile" .
+    # Copy to GitLab container registry:
+    - >
+      docker buildx imagetools create
+      --tag "$CI_REGISTRY_IMAGE/$TAG"
+      --tag "$CI_REGISTRY_IMAGE/$TAG-bullseye"
+      --tag "$CI_REGISTRY_IMAGE/$TAG-commit-$CI_COMMIT_SHORT_SHA"
+      "$CI_REGISTRY_IMAGE/temporary-ci-images:$CI_JOB_ID"
+    # if DockerHub credentials exist, also copy to dockerhub:
+    - if [ -n "${DOCKER_HUB}" ]; then docker login -u "$DOCKER_HUB_USER" -p "$DOCKER_HUB_PASSWORD" "$DOCKER_HUB"; fi
+    - >
+      if [ -n "${DOCKER_HUB}" ]; then 
+      docker buildx imagetools create
+      --tag "$DOCKER_HUB_IMAGE/$TAG"
+      --tag "$DOCKER_HUB_IMAGE/$TAG-bullseye"
+      --tag "$DOCKER_HUB_IMAGE/$TAG-commit-$CI_COMMIT_SHORT_SHA"
+      "$CI_REGISTRY_IMAGE/temporary-ci-images:$CI_JOB_ID"
+      ; fi
+    - mv /tmp/build-output ./
+  artifacts:
+    paths:
+      - "./build-output/" 
 
-docker:next:gitlab:
+docker:next:
   extends: .docker-shared-settings
   rules:
-    - if: '$CI_COMMIT_BRANCH == "next"'
+    - if: '$BUILD_SERVER_SSH_PRIVATE_KEY && $CI_COMMIT_BRANCH == "next"'
   variables:
-    TAG: "$CI_REGISTRY_IMAGE/matrix-conduit:next"
+    TAG: "matrix-conduit:next"
 
-docker:next:dockerhub:
+docker:master:
   extends: .docker-shared-settings
   rules:
-    - if: '$CI_COMMIT_BRANCH == "next" && $DOCKER_HUB'
+    - if: '$BUILD_SERVER_SSH_PRIVATE_KEY && $CI_COMMIT_BRANCH == "master"'
   variables:
-    TAG: "$DOCKER_HUB_IMAGE/matrixconduit/matrix-conduit:next"
+    TAG: "matrix-conduit:latest"
 
-docker:master:gitlab:
+docker:tags:
   extends: .docker-shared-settings
   rules:
-    - if: '$CI_COMMIT_BRANCH == "master"'
+    - if: "$BUILD_SERVER_SSH_PRIVATE_KEY && $CI_COMMIT_TAG"
   variables:
-    TAG: "$CI_REGISTRY_IMAGE/matrix-conduit:latest"
+    TAG: "matrix-conduit:$CI_COMMIT_TAG"
 
-docker:master:dockerhub:
-  extends: .docker-shared-settings
-  rules:
-    - if: '$CI_COMMIT_BRANCH == "master" && $DOCKER_HUB'
-  variables:
-    TAG: "$DOCKER_HUB_IMAGE/matrixconduit/matrix-conduit:latest"
-
-docker:tags:gitlab:
-  extends: .docker-shared-settings
-  rules:
-    - if: "$CI_COMMIT_TAG"
-  variables:
-    TAG: "$CI_REGISTRY_IMAGE/matrix-conduit:$CI_COMMIT_TAG"
-
-docker:tags:dockerhub:
-  extends: .docker-shared-settings
-  rules:
-    - if: "$CI_COMMIT_TAG && $DOCKER_HUB"
-  variables:
-    TAG: "$DOCKER_HUB_IMAGE/matrixconduit/matrix-conduit:$CI_COMMIT_TAG"
 
 # --------------------------------------------------------------------- #
 #  Run tests                                                            #
 # --------------------------------------------------------------------- #
 
+cargo check:
+  stage: test
+  image: docker.io/rust:1.64.0-bullseye
+  needs: []
+  interruptible: true
+  before_script:
+    - "rustup show && rustc --version && cargo --version" # Print version info for debugging
+    - apt-get update && apt-get -y --no-install-recommends install libclang-dev # dependency for rocksdb
+  script:
+    - cargo check
+
+
 .test-shared-settings:
   stage: "test"
   needs: []
@@ -250,8 +131,7 @@ docker:tags:dockerhub:
 test:cargo:
   extends: .test-shared-settings
   before_script:
-    # If provided, bring in caching through sccache, which uses an external S3 endpoint to store compilation results:
+    - apt-get update && apt-get -y --no-install-recommends install libclang-dev # dependency for rocksdb
-    - if [ -n "${SCCACHE_ENDPOINT}" ]; then export RUSTC_WRAPPER=/usr/local/cargo/bin/sccache; fi
   script:
     - rustc --version && cargo --version # Print version info for debugging
     - "cargo test --color always --workspace --verbose --locked --no-fail-fast -- -Z unstable-options --format json | gitlab-report -p test > $CI_PROJECT_DIR/report.xml"
@@ -260,14 +140,12 @@ test:cargo:
     reports:
       junit: report.xml
 
-
 test:clippy:
   extends: .test-shared-settings
   allow_failure: true
   before_script:
     - rustup component add clippy
-    # If provided, bring in caching through sccache, which uses an external S3 endpoint to store compilation results:
+    - apt-get update && apt-get -y --no-install-recommends install libclang-dev # dependency for rocksdb
-    - if [ -n "${SCCACHE_ENDPOINT}" ]; then export RUSTC_WRAPPER=/usr/local/cargo/bin/sccache; fi
   script:
     - rustc --version && cargo --version # Print version info for debugging
     - "cargo clippy --color always --verbose --message-format=json | gitlab-report -p clippy > $CI_PROJECT_DIR/gl-code-quality-report.json"
@@ -294,38 +172,6 @@ test:audit:
     reports:
       sast: gl-sast-report.json
 
-test:sytest:
-  stage: "test"
-  allow_failure: true
-  needs:
-    - "build:debug:cargo:x86_64-unknown-linux-musl"
-  image:
-    name: "valkum/sytest-conduit:latest"
-    entrypoint: [""]
-  tags: ["docker"]
-  variables:
-    PLUGINS: "https://github.com/valkum/sytest_conduit/archive/master.tar.gz"
-  interruptible: true
-  before_script:
-    - "mkdir -p /app"
-    - "cp ./conduit-debug-x86_64-unknown-linux-musl /app/conduit"
-    - "chmod +x /app/conduit"
-    - "rm -rf /src && ln -s $CI_PROJECT_DIR/ /src"
-    - "mkdir -p /work/server-0/database/ && mkdir -p /work/server-1/database/ && mkdir -p /work/server-2/database/"
-    - "cd /"
-  script:
-    - "SYTEST_EXIT_CODE=0"
-    - "/bootstrap.sh conduit || SYTEST_EXIT_CODE=1"
-    - 'perl /sytest/tap-to-junit-xml.pl --puretap --input /logs/results.tap --output $CI_PROJECT_DIR/sytest.xml "Sytest" && cp /logs/results.tap $CI_PROJECT_DIR/results.tap'
-    - "exit $SYTEST_EXIT_CODE"
-  artifacts:
-    when: always
-    paths:
-      - "$CI_PROJECT_DIR/sytest.xml"
-      - "$CI_PROJECT_DIR/results.tap"
-    reports:
-      junit: "$CI_PROJECT_DIR/sytest.xml"
-
 test:dockerlint:
   stage: "test"
   needs: []
@@ -338,14 +184,12 @@ test:dockerlint:
       hadolint
       --no-fail --verbose
       ./Dockerfile
-      ./docker/ci-binaries-packaging.Dockerfile
     # Then output the results into a json for GitLab to pretty-print this in the MR:
     - >
       hadolint
       --format gitlab_codeclimate
       --failure-threshold error
-      ./Dockerfile
+      ./Dockerfile > dockerlint.json
-      ./docker/ci-binaries-packaging.Dockerfile > dockerlint.json
   artifacts:
     when: always
     reports:
@@ -365,28 +209,26 @@ test:dockerlint:
 #  Store binaries as package so they have download urls                 #
 # --------------------------------------------------------------------- #
 
-publish:package:
+# DISABLED FOR NOW, NEEDS TO BE FIXED AT A LATER TIME:
-  stage: "upload artifacts"
+
-  needs:
+#publish:package:
-    - "build:release:cargo:x86_64-unknown-linux-musl"
+#  stage: "upload artifacts"
-    - "build:release:cargo:arm-unknown-linux-musleabihf"
+#  needs:
-    - "build:release:cargo:armv7-unknown-linux-musleabihf"
+#    - "docker:tags"
-    - "build:release:cargo:aarch64-unknown-linux-musl"
+#  rules:
-  #    - "build:cargo-deb:x86_64-unknown-linux-gnu"
+#    - if: "$CI_COMMIT_TAG"
-  rules:
+#  image: curlimages/curl:latest
-    - if: '$CI_COMMIT_BRANCH == "master"'
+#  tags: ["docker"]
-    - if: '$CI_COMMIT_BRANCH == "next"'
+#  variables:
-    - if: "$CI_COMMIT_TAG"
+#    GIT_STRATEGY: "none" # Don't need a clean copy of the code, we just operate on artifacts
-  image: curlimages/curl:latest
+#  script:
-  tags: ["docker"]
+#    - 'BASE_URL="${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/packages/generic/conduit-${CI_COMMIT_REF_SLUG}/build-${CI_PIPELINE_ID}"'
-  variables:
+#    - 'curl --header "JOB-TOKEN: $CI_JOB_TOKEN" --upload-file build-output/linux_amd64/conduit "${BASE_URL}/conduit-x86_64-unknown-linux-gnu"'
-    GIT_STRATEGY: "none" # Don't need a clean copy of the code, we just operate on artifacts
+#    - 'curl --header "JOB-TOKEN: $CI_JOB_TOKEN" --upload-file build-output/linux_arm_v7/conduit "${BASE_URL}/conduit-armv7-unknown-linux-gnu"'
-  script:
+#    - 'curl --header "JOB-TOKEN: $CI_JOB_TOKEN" --upload-file build-output/linux_arm64/conduit "${BASE_URL}/conduit-aarch64-unknown-linux-gnu"'
-    - 'BASE_URL="${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/packages/generic/conduit-${CI_COMMIT_REF_SLUG}/build-${CI_PIPELINE_ID}"'
+#    - 'curl --header "JOB-TOKEN: $CI_JOB_TOKEN" --upload-file build-output/linux_amd64/conduit.deb "${BASE_URL}/conduit-x86_64-unknown-linux-gnu.deb"'
-    - 'curl --header "JOB-TOKEN: $CI_JOB_TOKEN" --upload-file conduit-x86_64-unknown-linux-musl "${BASE_URL}/conduit-x86_64-unknown-linux-musl"'
+#    - 'curl --header "JOB-TOKEN: $CI_JOB_TOKEN" --upload-file build-output/linux_arm_v7/conduit.deb "${BASE_URL}/conduit-armv7-unknown-linux-gnu.deb"'
-    - 'curl --header "JOB-TOKEN: $CI_JOB_TOKEN" --upload-file conduit-arm-unknown-linux-musleabihf "${BASE_URL}/conduit-arm-unknown-linux-musleabihf"'
+#    - 'curl --header "JOB-TOKEN: $CI_JOB_TOKEN" --upload-file build-output/linux_arm64/conduit.deb "${BASE_URL}/conduit-aarch64-unknown-linux-gnu.deb"'
-    - 'curl --header "JOB-TOKEN: $CI_JOB_TOKEN" --upload-file conduit-armv7-unknown-linux-musleabihf "${BASE_URL}/conduit-armv7-unknown-linux-musleabihf"'
-    - 'curl --header "JOB-TOKEN: $CI_JOB_TOKEN" --upload-file conduit-aarch64-unknown-linux-musl "${BASE_URL}/conduit-aarch64-unknown-linux-musl"'
 
 # Avoid duplicate pipelines
 # See: https://docs.gitlab.com/ee/ci/yaml/workflow.html#switch-between-branch-pipelines-and-merge-request-pipelines

.gitlab/setup-buildx-remote-builders.sh

@@ -0,0 +1,37 @@
+#!/bin/sh
+set -eux
+
+# --------------------------------------------------------------------- #
+#                                                                       #
+#  Configures docker buildx to use a remote server for arm building.    #
+#  Expects $SSH_PRIVATE_KEY to be a valid ssh ed25519 private key with  #
+#  access to the server $ARM_SERVER_USER@$ARM_SERVER_IP                 # 
+#                                                                       #
+#  This is expected to only be used in the official CI/CD pipeline!     #
+#                                                                       #
+#  Requirements: openssh-client, docker buildx                          #
+#  Inspired by:  https://depot.dev/blog/building-arm-containers         #
+#                                                                       #
+# --------------------------------------------------------------------- #
+
+cat "$BUILD_SERVER_SSH_PRIVATE_KEY" | ssh-add -
+
+# Test server connections:
+ssh "$ARM_SERVER_USER@$ARM_SERVER_IP" "uname -a"
+ssh "$AMD_SERVER_USER@$AMD_SERVER_IP" "uname -a"
+
+# Connect remote arm64 server for all arm builds:
+docker buildx create \
+    --name "multi" \
+    --driver "docker-container" \
+    --platform "linux/arm64,linux/arm/v7" \
+    "ssh://$ARM_SERVER_USER@$ARM_SERVER_IP"
+
+# Connect remote amd64 server for adm64 builds:
+docker buildx create --append \
+    --name "multi" \
+    --driver "docker-container" \
+    --platform "linux/amd64" \
+    "ssh://$AMD_SERVER_USER@$AMD_SERVER_IP"
+
+docker buildx use multi

.vscode/settings.json

@@ -1,3 +0,0 @@
-{
-    "rust-analyzer.procMacro.enable": true,
-}

CODE_OF_CONDUCT.md

@@ -0,0 +1,134 @@
+
+# Contributor Covenant Code of Conduct
+
+## Our Pledge
+
+We as members, contributors, and leaders pledge to make participation in our
+community a harassment-free experience for everyone, regardless of age, body
+size, visible or invisible disability, ethnicity, sex characteristics, gender
+identity and expression, level of experience, education, socio-economic status,
+nationality, personal appearance, race, caste, color, religion, or sexual
+identity and orientation.
+
+We pledge to act and interact in ways that contribute to an open, welcoming,
+diverse, inclusive, and healthy community.
+
+## Our Standards
+
+Examples of behavior that contributes to a positive environment for our
+community include:
+
+* Demonstrating empathy and kindness toward other people
+* Being respectful of differing opinions, viewpoints, and experiences
+* Giving and gracefully accepting constructive feedback
+* Accepting responsibility and apologizing to those affected by our mistakes,
+  and learning from the experience
+* Focusing on what is best not just for us as individuals, but for the overall
+  community
+
+Examples of unacceptable behavior include:
+
+* The use of sexualized language or imagery, and sexual attention or advances of
+  any kind
+* Trolling, insulting or derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or email address,
+  without their explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+  professional setting
+
+## Enforcement Responsibilities
+
+Community leaders are responsible for clarifying and enforcing our standards of
+acceptable behavior and will take appropriate and fair corrective action in
+response to any behavior that they deem inappropriate, threatening, offensive,
+or harmful.
+
+Community leaders have the right and responsibility to remove, edit, or reject
+comments, commits, code, wiki edits, issues, and other contributions that are
+not aligned to this Code of Conduct, and will communicate reasons for moderation
+decisions when appropriate.
+
+## Scope
+
+This Code of Conduct applies within all community spaces, and also applies when
+an individual is officially representing the community in public spaces.
+Examples of representing our community include using an official e-mail address,
+posting via an official social media account, or acting as an appointed
+representative at an online or offline event.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported to the community leaders responsible for enforcement over email at
+coc@koesters.xyz or over Matrix at @timo:conduit.rs.
+All complaints will be reviewed and investigated promptly and fairly.
+
+All community leaders are obligated to respect the privacy and security of the
+reporter of any incident.
+
+## Enforcement Guidelines
+
+Community leaders will follow these Community Impact Guidelines in determining
+the consequences for any action they deem in violation of this Code of Conduct:
+
+### 1. Correction
+
+**Community Impact**: Use of inappropriate language or other behavior deemed
+unprofessional or unwelcome in the community.
+
+**Consequence**: A private, written warning from community leaders, providing
+clarity around the nature of the violation and an explanation of why the
+behavior was inappropriate. A public apology may be requested.
+
+### 2. Warning
+
+**Community Impact**: A violation through a single incident or series of
+actions.
+
+**Consequence**: A warning with consequences for continued behavior. No
+interaction with the people involved, including unsolicited interaction with
+those enforcing the Code of Conduct, for a specified period of time. This
+includes avoiding interactions in community spaces as well as external channels
+like social media. Violating these terms may lead to a temporary or permanent
+ban.
+
+### 3. Temporary Ban
+
+**Community Impact**: A serious violation of community standards, including
+sustained inappropriate behavior.
+
+**Consequence**: A temporary ban from any sort of interaction or public
+communication with the community for a specified period of time. No public or
+private interaction with the people involved, including unsolicited interaction
+with those enforcing the Code of Conduct, is allowed during this period.
+Violating these terms may lead to a permanent ban.
+
+### 4. Permanent Ban
+
+**Community Impact**: Demonstrating a pattern of violation of community
+standards, including sustained inappropriate behavior, harassment of an
+individual, or aggression toward or disparagement of classes of individuals.
+
+**Consequence**: A permanent ban from any sort of public interaction within the
+community.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage],
+version 2.1, available at
+[https://www.contributor-covenant.org/version/2/1/code_of_conduct.html][v2.1].
+
+Community Impact Guidelines were inspired by
+[Mozilla's code of conduct enforcement ladder][Mozilla CoC].
+
+For answers to common questions about this code of conduct, see the FAQ at
+[https://www.contributor-covenant.org/faq][FAQ]. Translations are available at
+[https://www.contributor-covenant.org/translations][translations].
+
+[homepage]: https://www.contributor-covenant.org
+[v2.1]: https://www.contributor-covenant.org/version/2/1/code_of_conduct.html
+[Mozilla CoC]: https://github.com/mozilla/diversity
+[FAQ]: https://www.contributor-covenant.org/faq
+[translations]: https://www.contributor-covenant.org/translations
+

Cargo.toml

@@ -6,10 +6,14 @@ authors = ["timokoesters <timo@koesters.xyz>"]
 homepage = "https://conduit.rs"
 repository = "https://gitlab.com/famedly/conduit"
 readme = "README.md"
-version = "0.4.0-next"
+version = "0.6.0-alpha"
-rust-version = "1.63"
 edition = "2021"
 
+# When changing this, change the hash near the text "THE rust-version HASH" in
+# `/flake.nix` too. If you don't have Nix installed or otherwise don't know how
+# to do this, ping `@charles:computer.surgery` in the matrix room.
+rust-version = "1.64"
+
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
@@ -21,7 +25,7 @@ tower-http = { version = "0.3.4", features = ["add-extension", "cors", "compress
 
 # Used for matrix spec type definitions and helpers
 #ruma = { version = "0.4.0", features = ["compat", "rand", "appservice-api-c", "client-api", "federation-api", "push-gateway-api-c", "state-res", "unstable-pre-spec", "unstable-exhaustive-types"] }
-ruma = { git = "https://github.com/ruma/ruma", rev = "fba6f70c2df8294f96567f56464a46e3d237a8e9", features = ["compat", "rand", "appservice-api-c", "client-api", "federation-api", "push-gateway-api-c", "state-res", "unstable-msc2448", "unstable-exhaustive-types", "ring-compat", "unstable-unspecified" ] }
+ruma = { git = "https://github.com/ruma/ruma", rev = "67d0f3cc04a8d1dc4a8a1ec947519967ce11ce26", features = ["compat", "rand", "appservice-api-c", "client-api", "federation-api", "push-gateway-api-c", "state-res", "unstable-msc2448", "unstable-exhaustive-types", "ring-compat", "unstable-unspecified" ] }
 #ruma = { git = "https://github.com/timokoesters/ruma", rev = "50c1db7e0a3a21fc794b0cce3b64285a4c750c71", features = ["compat", "rand", "appservice-api-c", "client-api", "federation-api", "push-gateway-api-c", "state-res", "unstable-pre-spec", "unstable-exhaustive-types"] }
 #ruma = { path = "../ruma/crates/ruma", features = ["compat", "rand", "appservice-api-c", "client-api", "federation-api", "push-gateway-api-c", "state-res", "unstable-pre-spec", "unstable-exhaustive-types"] }
 
@@ -69,6 +73,7 @@ tracing-subscriber = { version = "0.3.16", features = ["env-filter"] }
 tracing-flame = "0.2.0"
 opentelemetry = { version = "0.18.0", features = ["rt-tokio"] }
 opentelemetry-jaeger = { version = "0.17.0", features = ["rt-tokio"] }
+tracing-opentelemetry = "0.18.0"
 lru-cache = "0.1.2"
 rusqlite = { version = "0.28.0", optional = true, features = ["bundled"] }
 parking_lot = { version = "0.12.1", optional = true }
@@ -93,8 +98,10 @@ tikv-jemallocator = { version = "0.5.0", features = ["unprefixed_malloc_on_suppo
 lazy_static = "1.4.0"
 async-trait = "0.1.57"
 
+sd-notify = { version = "0.4.1", optional = true }
+
 [features]
-default = ["conduit_bin", "backend_sqlite", "backend_rocksdb", "jemalloc"]
+default = ["conduit_bin", "backend_sqlite", "backend_rocksdb", "jemalloc", "systemd"]
 #backend_sled = ["sled"]
 backend_persy = ["persy", "parking_lot"]
 backend_sqlite = ["sqlite"]
@@ -103,6 +110,7 @@ backend_rocksdb = ["rocksdb"]
 jemalloc = ["tikv-jemalloc-ctl", "tikv-jemallocator"]
 sqlite = ["rusqlite", "parking_lot", "tokio/signal"]
 conduit_bin = ["axum"]
+systemd = ["sd-notify"]
 
 [[bin]]
 name = "conduit"

DEPLOY.md

@@ -2,7 +2,7 @@
 
 > ## Getting help
 >
-> If you run into any problems while setting up Conduit, write an email to `timo@koesters.xyz`, ask us
+> If you run into any problems while setting up Conduit, write an email to `conduit@koesters.xyz`, ask us
 > in `#conduit:fachschaften.org` or [open an issue on GitLab](https://gitlab.com/famedly/conduit/-/issues/new).
 
 ## Installing Conduit
@@ -12,21 +12,27 @@ only offer Linux binaries.
 
 You may simply download the binary that fits your machine. Run `uname -m` to see what you need. Now copy the right url:
 
-| CPU Architecture                            | Download stable version        | Download development version |
+| CPU Architecture                            | Download stable version                                         | Download development version                                |
-| ------------------------------------------- | ------------------------------ | ---------------------------- |
+| ------------------------------------------- | --------------------------------------------------------------- | ----------------------------------------------------------- |
-| x84_64 / amd64 (Most servers and computers) | [Download][x84_64-musl-master] | [Download][x84_64-musl-next] |
+| x84_64 / amd64 (Most servers and computers) | [Binary][x84_64-glibc-master] / [.deb][x84_64-glibc-master-deb] | [Binary][x84_64-glibc-next] / [.deb][x84_64-glibc-next-deb] |
-| armv6                                       | [Download][armv6-musl-master]  | [Download][armv6-musl-next]  |
+| armv7 (e.g. Raspberry Pi by default)        | [Binary][armv7-glibc-master] / [.deb][armv7-glibc-master-deb]   | [Binary][armv7-glibc-next] / [.deb][armv7-glibc-next-deb]   |
-| armv7 (e.g. Raspberry Pi by default)        | [Download][armv7-musl-master]  | [Download][armv7-musl-next]  |
+| armv8 / aarch64                             | [Binary][armv8-glibc-master] / [.deb][armv8-glibc-master-deb]   | [Binary][armv8-glibc-next] / [.deb][armv8-glibc-next-deb]   |
-| armv8 / aarch64                             | [Download][armv8-musl-master]  | [Download][armv8-musl-next]  |
 
-[x84_64-musl-master]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/master/raw/conduit-x86_64-unknown-linux-musl?job=build:release:cargo:x86_64-unknown-linux-musl
+These builds were created on and linked against the glibc version shipped with Debian bullseye.
-[armv6-musl-master]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/master/raw/conduit-arm-unknown-linux-musleabihf?job=build:release:cargo:arm-unknown-linux-musleabihf
+If you use a system with an older glibc version, you might need to compile Conduit yourself.
-[armv7-musl-master]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/master/raw/conduit-armv7-unknown-linux-musleabihf?job=build:release:cargo:armv7-unknown-linux-musleabihf
+
-[armv8-musl-master]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/master/raw/conduit-aarch64-unknown-linux-musl?job=build:release:cargo:aarch64-unknown-linux-musl
+[x84_64-glibc-master]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/master/raw/build-output/linux_amd64/conduit?job=docker:master
-[x84_64-musl-next]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/next/raw/conduit-x86_64-unknown-linux-musl?job=build:release:cargo:x86_64-unknown-linux-musl
+[armv7-glibc-master]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/master/raw/build-output/linux_arm_v7/conduit?job=docker:master
-[armv6-musl-next]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/next/raw/conduit-arm-unknown-linux-musleabihf?job=build:release:cargo:arm-unknown-linux-musleabihf
+[armv8-glibc-master]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/master/raw/build-output/linux_arm64/conduit?job=docker:master
-[armv7-musl-next]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/next/raw/conduit-armv7-unknown-linux-musleabihf?job=build:release:cargo:armv7-unknown-linux-musleabihf
+[x84_64-glibc-next]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/next/raw/build-output/linux_amd64/conduit?job=docker:next
-[armv8-musl-next]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/next/raw/conduit-aarch64-unknown-linux-musl?job=build:release:cargo:aarch64-unknown-linux-musl
+[armv7-glibc-next]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/next/raw/build-output/linux_arm_v7/conduit?job=docker:next
+[armv8-glibc-next]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/next/raw/build-output/linux_arm64/conduit?job=docker:next
+[x84_64-glibc-master-deb]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/master/raw/build-output/linux_amd64/conduit.deb?job=docker:master
+[armv7-glibc-master-deb]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/master/raw/build-output/linux_arm_v7/conduit.deb?job=docker:master
+[armv8-glibc-master-deb]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/master/raw/build-output/linux_arm64/conduit.deb?job=docker:master
+[x84_64-glibc-next-deb]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/next/raw/build-output/linux_amd64/conduit.deb?job=docker:next
+[armv7-glibc-next-deb]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/next/raw/build-output/linux_arm_v7/conduit.deb?job=docker:next
+[armv8-glibc-next-deb]: https://gitlab.com/famedly/conduit/-/jobs/artifacts/next/raw/build-output/linux_arm64/conduit.deb?job=docker:next
 
 ```bash
 $ sudo wget -O /usr/local/bin/matrix-conduit <url>
@@ -43,8 +49,25 @@ $ sudo apt install libclang-dev build-essential
 $ cargo build --release
 ```
 
+If you want to cross compile Conduit to another architecture, read the guide below.
 
-If you want to cross compile Conduit to another architecture, read the [Cross-Compile Guide](cross/README.md).
+<details>
+<summary>Cross compilation</summary>
+
+As easiest way to compile conduit for another platform [cross-rs](https://github.com/cross-rs/cross) is recommended, so install it first.
+
+In order to use RockDB as storage backend append `-latomic` to linker flags.
+
+For example, to build a binary for Raspberry Pi Zero W (ARMv6) you need `arm-unknown-linux-gnueabihf` as compilation
+target.
+
+```bash
+git clone https://gitlab.com/famedly/conduit.git
+cd conduit
+export RUSTFLAGS='-C link-arg=-lgcc -Clink-arg=-latomic -Clink-arg=-static-libgcc'
+cross build --release --no-default-features --features conduit_bin,backend_rocksdb,jemalloc --target=arm-unknown-linux-gnueabihf
+```
+</details>
 
 ## Adding a Conduit user
 
@@ -189,18 +212,21 @@ $ sudo systemctl reload apache2
 ```
 
 ### Caddy
+
 Create `/etc/caddy/conf.d/conduit_caddyfile` and enter this (substitute for your server name).
+
 ```caddy
 your.server.name, your.server.name:8448 {
         reverse_proxy /_matrix/* 127.0.0.1:6167
 }
 ```
+
 That's it! Just start or enable the service and you're set.
+
 ```bash
 $ sudo systemctl enable caddy
 ```
 
-
 ### Nginx
 
 If you use Nginx and not Apache, add the following server section inside the http section of `/etc/nginx/nginx.conf`

Dockerfile

@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1
-FROM docker.io/rust:1.63-bullseye AS builder
+FROM docker.io/rust:1.64-bullseye AS builder
 WORKDIR /usr/src/conduit
 
 # Install required packages to build Conduit and it's dependencies
@@ -27,6 +27,49 @@ COPY src src
 # Builds conduit and places the binary at /usr/src/conduit/target/release/conduit
 RUN touch src/main.rs && touch src/lib.rs && cargo build --release
 
+
+# ONLY USEFUL FOR CI: target stage to extract build artifacts
+FROM scratch AS builder-result
+COPY --from=builder /usr/src/conduit/target/release/conduit /conduit
+
+
+
+# ---------------------------------------------------------------------------------------------------------------
+# Build cargo-deb, a tool to package up rust binaries into .deb packages for Debian/Ubuntu based systems:
+# ---------------------------------------------------------------------------------------------------------------
+FROM docker.io/rust:1.64-bullseye AS build-cargo-deb
+
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+    dpkg \
+    dpkg-dev \
+    liblzma-dev
+
+RUN cargo install cargo-deb 
+# => binary is in /usr/local/cargo/bin/cargo-deb
+
+
+# ---------------------------------------------------------------------------------------------------------------
+# Package conduit build-result into a .deb package:
+# ---------------------------------------------------------------------------------------------------------------
+FROM builder AS packager
+WORKDIR /usr/src/conduit
+
+COPY ./LICENSE ./LICENSE
+COPY ./README.md ./README.md
+COPY debian/README.Debian ./debian/
+COPY --from=build-cargo-deb /usr/local/cargo/bin/cargo-deb /usr/local/cargo/bin/cargo-deb
+
+# --no-build makes cargo-deb reuse already compiled project
+RUN cargo deb --no-build
+# => Package is in /usr/src/conduit/target/debian/<project_name>_<version>_<arch>.deb
+
+
+# ONLY USEFUL FOR CI: target stage to extract build artifacts
+FROM scratch AS packager-result
+COPY --from=packager /usr/src/conduit/target/debian/*.deb /conduit.deb
+
+
 # ---------------------------------------------------------------------------------------------------------------
 # Stuff below this line actually ends up in the resulting docker image
 # ---------------------------------------------------------------------------------------------------------------
@@ -45,9 +88,11 @@ ENV CONDUIT_PORT=6167 \
 #    └─> Set no config file to do all configuration with env vars
 
 # Conduit needs:
+#   dpkg: to install conduit.deb
 #   ca-certificates: for https
 #   iproute2 & wget: for the healthcheck script
 RUN apt-get update && apt-get -y --no-install-recommends install \
+    dpkg \
     ca-certificates \
     iproute2 \
     wget \
@@ -57,8 +102,9 @@ RUN apt-get update && apt-get -y --no-install-recommends install \
 COPY ./docker/healthcheck.sh /srv/conduit/healthcheck.sh
 HEALTHCHECK --start-period=5s --interval=5s CMD ./healthcheck.sh
 
-# Copy over the actual Conduit binary from the builder stage
+# Install conduit.deb:
-COPY --from=builder /usr/src/conduit/target/release/conduit /srv/conduit/conduit
+COPY --from=packager /usr/src/conduit/target/debian/*.deb /srv/conduit/
+RUN dpkg -i /srv/conduit/*.deb
 
 # Improve security: Don't run stuff as root, that does not need to run as root
 # Most distros also use 1000:1000 for the first real user, so this should resolve volume mounting problems.
@@ -73,7 +119,7 @@ RUN chown -cR conduit:conduit /srv/conduit && \
     chmod +x /srv/conduit/healthcheck.sh && \
     mkdir -p ${DEFAULT_DB_PATH} && \
     chown -cR conduit:conduit ${DEFAULT_DB_PATH}
-    
+
 # Change user to conduit, no root permissions afterwards:
 USER conduit
 # Set container home directory
@@ -81,4 +127,4 @@ WORKDIR /srv/conduit
 
 # Run Conduit and print backtraces on panics
 ENV RUST_BACKTRACE=1
-ENTRYPOINT [ "/srv/conduit/conduit" ]
+ENTRYPOINT [ "/usr/sbin/matrix-conduit" ]

README.md

@@ -1,7 +1,12 @@
 # Conduit
-
 ### A Matrix homeserver written in Rust
 
+#### What is Matrix?
+[Matrix](https://matrix.org) is an open network for secure and decentralized
+communication. Users from every Matrix homeserver can chat with users from all
+other Matrix servers. You can even use bridges (also called Matrix appservices)
+to communicate with users outside of Matrix, like a community on Discord.
+
 #### What is the goal?
 
 An efficient Matrix homeserver that's easy to set up and just works. You can install
@@ -13,9 +18,10 @@ friends or company.
 Yes! You can test our Conduit instance by opening a Matrix client (<https://app.element.io> or Element Android for
 example) and registering on the `conduit.rs` homeserver.
 
-It is hosted on a ODROID HC 2 with 2GB RAM and a SAMSUNG Exynos 5422 CPU, which
+*Registration is currently disabled because of scammers. For an account please
-was used in the Samsung Galaxy S5. It joined many big rooms including Matrix
+  message us (see contact section below).*
-HQ.
+
+Server hosting for conduit.rs is donated by the Matrix.org Foundation.
 
 #### What is the current status?
 
@@ -25,8 +31,8 @@ from time to time.
 
 There are still a few important features missing:
 
-- E2EE verification over federation
+- E2EE emoji comparison over federation (E2EE chat works)
-- Outgoing read receipts, typing, presence over federation
+- Outgoing read receipts, typing, presence over federation (incoming works)
 
 Check out the [Conduit 1.0 Release Milestone](https://gitlab.com/famedly/conduit/-/milestones/3).
 
@@ -50,13 +56,21 @@ If you want to connect an Appservice to Conduit, take a look at [APPSERVICES.md]
 
 #### Thanks to
 
-Thanks to Famedly, Prototype Fund (DLR and German BMBF) and all other individuals for financially supporting this project.
+Thanks to FUTO, Famedly, Prototype Fund (DLR and German BMBF) and all individuals for financially supporting this project.
 
 Thanks to the contributors to Conduit and all libraries we use, for example:
 
 - Ruma: A clean library for the Matrix Spec in Rust
 - axum: A modular web framework
 
+#### Contact
+
+If you run into any question, feel free to
+- Ask us in `#conduit:fachschaften.org` on Matrix
+- Write an E-Mail to `conduit@koesters.xyz`
+- Send an direct message to `timo@fachschaften.org` on Matrix
+- [Open an issue on GitLab](https://gitlab.com/famedly/conduit/-/issues/new)
+
 #### Donate
 
 Liberapay: <https://liberapay.com/timokoesters/>\

conduit-example.toml

@@ -43,6 +43,10 @@ allow_federation = true
 # Enable the display name lightning bolt on registration.
 enable_lightning_bolt = true
 
+# Servers listed here will be used to gather public keys of other servers.
+# Generally, copying this exactly should be enough. (Currently, Conduit doesn't
+# support batched key requests, so this list should only contain Synapse
+# servers.)
 trusted_servers = ["matrix.org"]
 
 #max_concurrent_requests = 100 # How many requests Conduit sends to other servers at the same time

docker/README.md

@@ -121,12 +121,12 @@ So...step by step:
 
          location /.well-known/matrix/server {
             return 200 '{"m.server": "<SUBDOMAIN>.<DOMAIN>:443"}';
-            add_header Content-Type application/json;
+            types { } default_type "application/json; charset=utf-8";
          }
 
         location /.well-known/matrix/client {
             return 200 '{"m.homeserver": {"base_url": "https://<SUBDOMAIN>.<DOMAIN>"}}';
-            add_header Content-Type application/json;
+            types { } default_type "application/json; charset=utf-8";
             add_header "Access-Control-Allow-Origin" *;
         }
 

flake.lock

@@ -8,11 +8,11 @@
         "rust-analyzer-src": "rust-analyzer-src"
       },
       "locked": {
-        "lastModified": 1665815894,
+        "lastModified": 1671776618,
-        "narHash": "sha256-Vboo1L4NMGLKZKVLnOPi9OHlae7uoNyfgvyIUm+SVXE=",
+        "narHash": "sha256-myjhExbKIzZy+kqqFyqvX59KErqYZVNTPsCfgByTOKo=",
         "owner": "nix-community",
         "repo": "fenix",
-        "rev": "2348450241a5f945f0ba07e44ecbfac2f541d7f4",
+        "rev": "64d1607710b99e72d9afb2cde11bd1c2cea7cb91",
         "type": "github"
       },
       "original": {
@@ -23,11 +23,11 @@
     },
     "flake-utils": {
       "locked": {
-        "lastModified": 1659877975,
+        "lastModified": 1667395993,
-        "narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
+        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
+        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
         "type": "github"
       },
       "original": {
@@ -43,11 +43,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1662220400,
+        "lastModified": 1671096816,
-        "narHash": "sha256-9o2OGQqu4xyLZP9K6kNe1pTHnyPz0Wr3raGYnr9AIgY=",
+        "narHash": "sha256-ezQCsNgmpUHdZANDCILm3RvtO1xH8uujk/+EqNvzIOg=",
         "owner": "nix-community",
         "repo": "naersk",
-        "rev": "6944160c19cb591eb85bbf9b2f2768a935623ed3",
+        "rev": "d998160d6a076cfe8f9741e56aeec7e267e3e114",
         "type": "github"
       },
       "original": {
@@ -58,11 +58,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1665856037,
+        "lastModified": 1671780662,
-        "narHash": "sha256-/RvIWnGKdTSoIq5Xc2HwPIL0TzRslzU6Rqk4Img6UNg=",
+        "narHash": "sha256-Tsc64sN8LLHa7eqDZVVeubI8CyqIjs9l5tQ5EeRlgvM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "c95ebc5125ffffcd431df0ad8620f0926b8125b8",
+        "rev": "339063a22409514cb2baea677b329e618faa6a08",
         "type": "github"
       },
       "original": {
@@ -82,11 +82,11 @@
     "rust-analyzer-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1665765556,
+        "lastModified": 1671750139,
-        "narHash": "sha256-w9L5j0TIB5ay4aRwzGCp8mgvGsu5dVJQvbEFutwr6xE=",
+        "narHash": "sha256-xbL8BZU87rHfQkF3tuFXduNGPW8fDwFI+0fFmRJx66E=",
         "owner": "rust-lang",
         "repo": "rust-analyzer",
-        "rev": "018b8429cf3fa9d8aed916704e41dfedeb0f4f78",
+        "rev": "a06525517b0b69cd97f2c39a4012d96f44bf0776",
         "type": "github"
       },
       "original": {

flake.nix

@@ -32,9 +32,8 @@
         # Use the Rust version defined in `Cargo.toml`
         channel = cargoToml.package.rust-version;
 
-        # This will need to be updated when `package.rust-version` is changed in
+        # THE rust-version HASH
-        # `Cargo.toml`
+        sha256 = "sha256-8len3i8oTwJSOJZMosGGXHBL5BVuGQnWOT2St5YAUFU=";
-        sha256 = "sha256-KXx+ID0y4mg2B3LHp7IyaiMrdexF6octADnAtFIOjrY=";
       };
 
       builder = (pkgs.callPackage naersk {

nix/README.md

@@ -107,7 +107,7 @@ in
     recommendedProxySettings = true;
 
     virtualHosts = {
-      "${server_name}" = {
+      "${matrix_hostname}" = {
         forceSSL = true;
         enableACME = true;
 
@@ -124,14 +124,6 @@ in
           }
         ];
 
-        extraConfig = ''
-          merge_slashes off;
-        '';
-
-      "${matrix_hostname}" = {
-        forceSSL = true;
-        enableACME = true;
-
         locations."/_matrix/" = {
           proxyPass = "http://backend_conduit$request_uri";
           proxyWebsockets = true;
@@ -141,6 +133,15 @@ in
           '';
         };
 
+        extraConfig = ''
+          merge_slashes off;
+        '';
+      };
+
+      "${server_name}" = {
+        forceSSL = true;
+        enableACME = true;
+
         locations."=/.well-known/matrix/server" = {
           # Use the contents of the derivation built previously
           alias = "${well_known_server}";

src/api/client_server/account.rs

@@ -4,8 +4,8 @@ use ruma::{
     api::client::{
         account::{
             change_password, deactivate, get_3pids, get_username_availability, register,
-            request_3pid_management_token_via_email, request_3pid_management_token_via_msisdn, whoami,
+            request_3pid_management_token_via_email, request_3pid_management_token_via_msisdn,
-            ThirdPartyIdRemovalStatus,
+            whoami, ThirdPartyIdRemovalStatus,
         },
         error::ErrorKind,
         uiaa::{AuthFlow, AuthType, UiaaInfo},
@@ -30,7 +30,7 @@ const RANDOM_USER_ID_LENGTH: usize = 10;
 ///
 /// Note: This will not reserve the username, so the username might become invalid when trying to register
 pub async fn get_register_available_route(
-    body: Ruma<get_username_availability::v3::IncomingRequest>,
+    body: Ruma<get_username_availability::v3::Request>,
 ) -> Result<get_username_availability::v3::Response> {
     // Validate user id
     let user_id = UserId::parse_with_server_name(
@@ -73,9 +73,7 @@ pub async fn get_register_available_route(
 /// - If type is not guest and no username is given: Always fails after UIAA check
 /// - Creates a new account and populates it with default account data
 /// - If `inhibit_login` is false: Creates a device and returns device id and access_token
-pub async fn register_route(
+pub async fn register_route(body: Ruma<register::v3::Request>) -> Result<register::v3::Response> {
-    body: Ruma<register::v3::IncomingRequest>,
-) -> Result<register::v3::Response> {
     if !services().globals.allow_registration() && !body.from_appservice {
         return Err(Error::BadRequest(
             ErrorKind::Forbidden,
@@ -227,8 +225,7 @@ pub async fn register_route(
     services()
         .admin
         .send_message(RoomMessageEventContent::notice_plain(format!(
-            "New user {} registered on this server.",
+            "New user {user_id} registered on this server."
-            user_id
         )));
 
     // If this is the first real user, grant them admin privileges
@@ -266,7 +263,7 @@ pub async fn register_route(
 /// - Forgets to-device events
 /// - Triggers device list updates
 pub async fn change_password_route(
-    body: Ruma<change_password::v3::IncomingRequest>,
+    body: Ruma<change_password::v3::Request>,
 ) -> Result<change_password::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
     let sender_device = body.sender_device.as_ref().expect("user is authenticated");
@@ -320,8 +317,7 @@ pub async fn change_password_route(
     services()
         .admin
         .send_message(RoomMessageEventContent::notice_plain(format!(
-            "User {} changed their password.",
+            "User {sender_user} changed their password."
-            sender_user
         )));
 
     Ok(change_password::v3::Response {})
@@ -354,7 +350,7 @@ pub async fn whoami_route(body: Ruma<whoami::v3::Request>) -> Result<whoami::v3:
 /// - Triggers device list updates
 /// - Removes ability to log in again
 pub async fn deactivate_route(
-    body: Ruma<deactivate::v3::IncomingRequest>,
+    body: Ruma<deactivate::v3::Request>,
 ) -> Result<deactivate::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
     let sender_device = body.sender_device.as_ref().expect("user is authenticated");
@@ -398,8 +394,7 @@ pub async fn deactivate_route(
     services()
         .admin
         .send_message(RoomMessageEventContent::notice_plain(format!(
-            "User {} deactivated their account.",
+            "User {sender_user} deactivated their account."
-            sender_user
         )));
 
     Ok(deactivate::v3::Response {
@@ -426,7 +421,7 @@ pub async fn third_party_route(
 ///
 /// - 403 signals that The homeserver does not allow the third party identifier as a contact option.
 pub async fn request_3pid_management_token_via_email_route(
-    _body: Ruma<request_3pid_management_token_via_email::v3::IncomingRequest>,
+    _body: Ruma<request_3pid_management_token_via_email::v3::Request>,
 ) -> Result<request_3pid_management_token_via_email::v3::Response> {
     Err(Error::BadRequest(
         ErrorKind::ThreepidDenied,
@@ -440,7 +435,7 @@ pub async fn request_3pid_management_token_via_email_route(
 ///
 /// - 403 signals that The homeserver does not allow the third party identifier as a contact option.
 pub async fn request_3pid_management_token_via_msisdn_route(
-    _body: Ruma<request_3pid_management_token_via_msisdn::v3::IncomingRequest>,
+    _body: Ruma<request_3pid_management_token_via_msisdn::v3::Request>,
 ) -> Result<request_3pid_management_token_via_msisdn::v3::Response> {
     Err(Error::BadRequest(
         ErrorKind::ThreepidDenied,

src/api/client_server/alias.rs

@@ -9,14 +9,14 @@ use ruma::{
         },
         federation,
     },
-    RoomAliasId,
+    OwnedRoomAliasId,
 };
 
 /// # `PUT /_matrix/client/r0/directory/room/{roomAlias}`
 ///
 /// Creates a new room alias on this server.
 pub async fn create_alias_route(
-    body: Ruma<create_alias::v3::IncomingRequest>,
+    body: Ruma<create_alias::v3::Request>,
 ) -> Result<create_alias::v3::Response> {
     if body.room_alias.server_name() != services().globals.server_name() {
         return Err(Error::BadRequest(
@@ -49,7 +49,7 @@ pub async fn create_alias_route(
 /// - TODO: additional access control checks
 /// - TODO: Update canonical alias event
 pub async fn delete_alias_route(
-    body: Ruma<delete_alias::v3::IncomingRequest>,
+    body: Ruma<delete_alias::v3::Request>,
 ) -> Result<delete_alias::v3::Response> {
     if body.room_alias.server_name() != services().globals.server_name() {
         return Err(Error::BadRequest(
@@ -71,18 +71,22 @@ pub async fn delete_alias_route(
 ///
 /// - TODO: Suggest more servers to join via
 pub async fn get_alias_route(
-    body: Ruma<get_alias::v3::IncomingRequest>,
+    body: Ruma<get_alias::v3::Request>,
 ) -> Result<get_alias::v3::Response> {
-    get_alias_helper(&body.room_alias).await
+    get_alias_helper(body.body.room_alias).await
 }
 
-pub(crate) async fn get_alias_helper(room_alias: &RoomAliasId) -> Result<get_alias::v3::Response> {
+pub(crate) async fn get_alias_helper(
+    room_alias: OwnedRoomAliasId,
+) -> Result<get_alias::v3::Response> {
     if room_alias.server_name() != services().globals.server_name() {
         let response = services()
             .sending
             .send_federation_request(
                 room_alias.server_name(),
-                federation::query::get_room_information::v1::Request { room_alias },
+                federation::query::get_room_information::v1::Request {
+                    room_alias: room_alias.to_owned(),
+                },
             )
             .await?;
 
@@ -93,7 +97,7 @@ pub(crate) async fn get_alias_helper(room_alias: &RoomAliasId) -> Result<get_ali
     }
 
     let mut room_id = None;
-    match services().rooms.alias.resolve_local_alias(room_alias)? {
+    match services().rooms.alias.resolve_local_alias(&room_alias)? {
         Some(r) => room_id = Some(r),
         None => {
             for (_id, registration) in services().appservice.all()? {
@@ -115,7 +119,9 @@ pub(crate) async fn get_alias_helper(room_alias: &RoomAliasId) -> Result<get_ali
                         .sending
                         .send_appservice_request(
                             registration,
-                            appservice::query::query_room_alias::v1::Request { room_alias },
+                            appservice::query::query_room_alias::v1::Request {
+                                room_alias: room_alias.clone(),
+                            },
                         )
                         .await
                         .is_ok()
@@ -124,7 +130,7 @@ pub(crate) async fn get_alias_helper(room_alias: &RoomAliasId) -> Result<get_ali
                         services()
                             .rooms
                             .alias
-                            .resolve_local_alias(room_alias)?
+                            .resolve_local_alias(&room_alias)?
                             .ok_or_else(|| {
                                 Error::bad_config("Appservice lied to us. Room does not exist.")
                             })?,

src/api/client_server/backup.rs

@@ -28,7 +28,7 @@ pub async fn create_backup_version_route(
 ///
 /// Update information about an existing backup. Only `auth_data` can be modified.
 pub async fn update_backup_version_route(
-    body: Ruma<update_backup_version::v3::IncomingRequest>,
+    body: Ruma<update_backup_version::v3::Request>,
 ) -> Result<update_backup_version::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
     services()
@@ -66,7 +66,7 @@ pub async fn get_latest_backup_info_route(
 ///
 /// Get information about an existing backup.
 pub async fn get_backup_info_route(
-    body: Ruma<get_backup_info::v3::IncomingRequest>,
+    body: Ruma<get_backup_info::v3::Request>,
 ) -> Result<get_backup_info::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
     let algorithm = services()
@@ -96,7 +96,7 @@ pub async fn get_backup_info_route(
 ///
 /// - Deletes both information about the backup, as well as all key data related to the backup
 pub async fn delete_backup_version_route(
-    body: Ruma<delete_backup_version::v3::IncomingRequest>,
+    body: Ruma<delete_backup_version::v3::Request>,
 ) -> Result<delete_backup_version::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -115,7 +115,7 @@ pub async fn delete_backup_version_route(
 /// - Adds the keys to the backup
 /// - Returns the new number of keys in this backup and the etag
 pub async fn add_backup_keys_route(
-    body: Ruma<add_backup_keys::v3::IncomingRequest>,
+    body: Ruma<add_backup_keys::v3::Request>,
 ) -> Result<add_backup_keys::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -162,7 +162,7 @@ pub async fn add_backup_keys_route(
 /// - Adds the keys to the backup
 /// - Returns the new number of keys in this backup and the etag
 pub async fn add_backup_keys_for_room_route(
-    body: Ruma<add_backup_keys_for_room::v3::IncomingRequest>,
+    body: Ruma<add_backup_keys_for_room::v3::Request>,
 ) -> Result<add_backup_keys_for_room::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -207,7 +207,7 @@ pub async fn add_backup_keys_for_room_route(
 /// - Adds the keys to the backup
 /// - Returns the new number of keys in this backup and the etag
 pub async fn add_backup_keys_for_session_route(
-    body: Ruma<add_backup_keys_for_session::v3::IncomingRequest>,
+    body: Ruma<add_backup_keys_for_session::v3::Request>,
 ) -> Result<add_backup_keys_for_session::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -246,7 +246,7 @@ pub async fn add_backup_keys_for_session_route(
 ///
 /// Retrieves all keys from the backup.
 pub async fn get_backup_keys_route(
-    body: Ruma<get_backup_keys::v3::IncomingRequest>,
+    body: Ruma<get_backup_keys::v3::Request>,
 ) -> Result<get_backup_keys::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -259,7 +259,7 @@ pub async fn get_backup_keys_route(
 ///
 /// Retrieves all keys from the backup for a given room.
 pub async fn get_backup_keys_for_room_route(
-    body: Ruma<get_backup_keys_for_room::v3::IncomingRequest>,
+    body: Ruma<get_backup_keys_for_room::v3::Request>,
 ) -> Result<get_backup_keys_for_room::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -274,7 +274,7 @@ pub async fn get_backup_keys_for_room_route(
 ///
 /// Retrieves a key from the backup.
 pub async fn get_backup_keys_for_session_route(
-    body: Ruma<get_backup_keys_for_session::v3::IncomingRequest>,
+    body: Ruma<get_backup_keys_for_session::v3::Request>,
 ) -> Result<get_backup_keys_for_session::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -293,7 +293,7 @@ pub async fn get_backup_keys_for_session_route(
 ///
 /// Delete the keys from the backup.
 pub async fn delete_backup_keys_route(
-    body: Ruma<delete_backup_keys::v3::IncomingRequest>,
+    body: Ruma<delete_backup_keys::v3::Request>,
 ) -> Result<delete_backup_keys::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -316,7 +316,7 @@ pub async fn delete_backup_keys_route(
 ///
 /// Delete the keys from the backup for a given room.
 pub async fn delete_backup_keys_for_room_route(
-    body: Ruma<delete_backup_keys_for_room::v3::IncomingRequest>,
+    body: Ruma<delete_backup_keys_for_room::v3::Request>,
 ) -> Result<delete_backup_keys_for_room::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -339,7 +339,7 @@ pub async fn delete_backup_keys_for_room_route(
 ///
 /// Delete a key from the backup.
 pub async fn delete_backup_keys_for_session_route(
-    body: Ruma<delete_backup_keys_for_session::v3::IncomingRequest>,
+    body: Ruma<delete_backup_keys_for_session::v3::Request>,
 ) -> Result<delete_backup_keys_for_session::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 

src/api/client_server/capabilities.rs

@@ -8,7 +8,7 @@ use std::collections::BTreeMap;
 ///
 /// Get information on the supported feature set and other relevent capabilities of this server.
 pub async fn get_capabilities_route(
-    _body: Ruma<get_capabilities::v3::IncomingRequest>,
+    _body: Ruma<get_capabilities::v3::Request>,
 ) -> Result<get_capabilities::v3::Response> {
     let mut available = BTreeMap::new();
     for room_version in &services().globals.unstable_room_versions {

src/api/client_server/config.rs

@@ -17,7 +17,7 @@ use serde_json::{json, value::RawValue as RawJsonValue};
 ///
 /// Sets some account data for the sender user.
 pub async fn set_global_account_data_route(
-    body: Ruma<set_global_account_data::v3::IncomingRequest>,
+    body: Ruma<set_global_account_data::v3::Request>,
 ) -> Result<set_global_account_data::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -43,7 +43,7 @@ pub async fn set_global_account_data_route(
 ///
 /// Sets some room account data for the sender user.
 pub async fn set_room_account_data_route(
-    body: Ruma<set_room_account_data::v3::IncomingRequest>,
+    body: Ruma<set_room_account_data::v3::Request>,
 ) -> Result<set_room_account_data::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -69,7 +69,7 @@ pub async fn set_room_account_data_route(
 ///
 /// Gets some account data for the sender user.
 pub async fn get_global_account_data_route(
-    body: Ruma<get_global_account_data::v3::IncomingRequest>,
+    body: Ruma<get_global_account_data::v3::Request>,
 ) -> Result<get_global_account_data::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -89,7 +89,7 @@ pub async fn get_global_account_data_route(
 ///
 /// Gets some room account data for the sender user.
 pub async fn get_room_account_data_route(
-    body: Ruma<get_room_account_data::v3::IncomingRequest>,
+    body: Ruma<get_room_account_data::v3::Request>,
 ) -> Result<get_room_account_data::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 

src/api/client_server/context.rs

@@ -13,7 +13,7 @@ use tracing::error;
 /// - Only works if the user is joined (TODO: always allow, but only show events if the user was
 /// joined, depending on history_visibility)
 pub async fn get_context_route(
-    body: Ruma<get_context::v3::IncomingRequest>,
+    body: Ruma<get_context::v3::Request>,
 ) -> Result<get_context::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
     let sender_device = body.sender_device.as_ref().expect("user is authenticated");

src/api/client_server/device.rs

@@ -28,7 +28,7 @@ pub async fn get_devices_route(
 ///
 /// Get metadata on a single device of the sender user.
 pub async fn get_device_route(
-    body: Ruma<get_device::v3::IncomingRequest>,
+    body: Ruma<get_device::v3::Request>,
 ) -> Result<get_device::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -44,7 +44,7 @@ pub async fn get_device_route(
 ///
 /// Updates the metadata on a given device of the sender user.
 pub async fn update_device_route(
-    body: Ruma<update_device::v3::IncomingRequest>,
+    body: Ruma<update_device::v3::Request>,
 ) -> Result<update_device::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -72,7 +72,7 @@ pub async fn update_device_route(
 /// - Forgets to-device events
 /// - Triggers device list updates
 pub async fn delete_device_route(
-    body: Ruma<delete_device::v3::IncomingRequest>,
+    body: Ruma<delete_device::v3::Request>,
 ) -> Result<delete_device::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
     let sender_device = body.sender_device.as_ref().expect("user is authenticated");
@@ -126,7 +126,7 @@ pub async fn delete_device_route(
 /// - Forgets to-device events
 /// - Triggers device list updates
 pub async fn delete_devices_route(
-    body: Ruma<delete_devices::v3::IncomingRequest>,
+    body: Ruma<delete_devices::v3::Request>,
 ) -> Result<delete_devices::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
     let sender_device = body.sender_device.as_ref().expect("user is authenticated");

src/api/client_server/directory.rs

@@ -11,10 +11,7 @@ use ruma::{
         },
         federation,
     },
-    directory::{
+    directory::{Filter, PublicRoomJoinRule, PublicRoomsChunk, RoomNetwork},
-        Filter, IncomingFilter, IncomingRoomNetwork, PublicRoomJoinRule, PublicRoomsChunk,
-        RoomNetwork,
-    },
     events::{
         room::{
             avatar::RoomAvatarEventContent,
@@ -38,7 +35,7 @@ use tracing::{error, info, warn};
 ///
 /// - Rooms are ordered by the number of joined members
 pub async fn get_public_rooms_filtered_route(
-    body: Ruma<get_public_rooms_filtered::v3::IncomingRequest>,
+    body: Ruma<get_public_rooms_filtered::v3::Request>,
 ) -> Result<get_public_rooms_filtered::v3::Response> {
     get_public_rooms_filtered_helper(
         body.server.as_deref(),
@@ -56,14 +53,14 @@ pub async fn get_public_rooms_filtered_route(
 ///
 /// - Rooms are ordered by the number of joined members
 pub async fn get_public_rooms_route(
-    body: Ruma<get_public_rooms::v3::IncomingRequest>,
+    body: Ruma<get_public_rooms::v3::Request>,
 ) -> Result<get_public_rooms::v3::Response> {
     let response = get_public_rooms_filtered_helper(
         body.server.as_deref(),
         body.limit,
         body.since.as_deref(),
-        &IncomingFilter::default(),
+        &Filter::default(),
-        &IncomingRoomNetwork::Matrix,
+        &RoomNetwork::Matrix,
     )
     .await?;
 
@@ -81,16 +78,13 @@ pub async fn get_public_rooms_route(
 ///
 /// - TODO: Access control checks
 pub async fn set_room_visibility_route(
-    body: Ruma<set_room_visibility::v3::IncomingRequest>,
+    body: Ruma<set_room_visibility::v3::Request>,
 ) -> Result<set_room_visibility::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
     if !services().rooms.metadata.exists(&body.room_id)? {
         // Return 404 if the room doesn't exist
-        return Err(Error::BadRequest(
+        return Err(Error::BadRequest(ErrorKind::NotFound, "Room not found"));
-            ErrorKind::NotFound,
-            "Room not found",
-        ));
     }
 
     match &body.visibility {
@@ -114,15 +108,11 @@ pub async fn set_room_visibility_route(
 ///
 /// Gets the visibility of a given room in the room directory.
 pub async fn get_room_visibility_route(
-    body: Ruma<get_room_visibility::v3::IncomingRequest>,
+    body: Ruma<get_room_visibility::v3::Request>,
 ) -> Result<get_room_visibility::v3::Response> {
-
     if !services().rooms.metadata.exists(&body.room_id)? {
         // Return 404 if the room doesn't exist
-        return Err(Error::BadRequest(
+        return Err(Error::BadRequest(ErrorKind::NotFound, "Room not found"));
-            ErrorKind::NotFound,
-            "Room not found",
-        ));
     }
 
     Ok(get_room_visibility::v3::Response {
@@ -138,8 +128,8 @@ pub(crate) async fn get_public_rooms_filtered_helper(
     server: Option<&ServerName>,
     limit: Option<UInt>,
     since: Option<&str>,
-    filter: &IncomingFilter,
+    filter: &Filter,
-    _network: &IncomingRoomNetwork,
+    _network: &RoomNetwork,
 ) -> Result<get_public_rooms_filtered::v3::Response> {
     if let Some(other_server) =
         server.filter(|server| *server != services().globals.server_name().as_str())
@@ -150,9 +140,9 @@ pub(crate) async fn get_public_rooms_filtered_helper(
                 other_server,
                 federation::directory::get_public_rooms_filtered::v1::Request {
                     limit,
-                    since,
+                    since: since.map(ToOwned::to_owned),
                     filter: Filter {
-                        generic_search_term: filter.generic_search_term.as_deref(),
+                        generic_search_term: filter.generic_search_term.clone(),
                         room_types: filter.room_types.clone(),
                     },
                     room_network: RoomNetwork::Matrix,
@@ -371,7 +361,7 @@ pub(crate) async fn get_public_rooms_filtered_helper(
     let prev_batch = if num_since == 0 {
         None
     } else {
-        Some(format!("p{}", num_since))
+        Some(format!("p{num_since}"))
     };
 
     let next_batch = if chunk.len() < limit as usize {

src/api/client_server/filter.rs

@@ -10,7 +10,7 @@ use ruma::api::client::{
 ///
 /// - A user can only access their own filters
 pub async fn get_filter_route(
-    body: Ruma<get_filter::v3::IncomingRequest>,
+    body: Ruma<get_filter::v3::Request>,
 ) -> Result<get_filter::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
     let filter = match services().users.get_filter(sender_user, &body.filter_id)? {
@@ -25,7 +25,7 @@ pub async fn get_filter_route(
 ///
 /// Creates a new filter to be used by other endpoints.
 pub async fn create_filter_route(
-    body: Ruma<create_filter::v3::IncomingRequest>,
+    body: Ruma<create_filter::v3::Request>,
 ) -> Result<create_filter::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
     Ok(create_filter::v3::Response::new(

src/api/client_server/keys.rs

@@ -65,9 +65,7 @@ pub async fn upload_keys_route(
 /// - Always fetches users from other servers over federation
 /// - Gets master keys, self-signing keys, user signing keys and device keys.
 /// - The master and self-signing keys contain signatures that the user is allowed to see
-pub async fn get_keys_route(
+pub async fn get_keys_route(body: Ruma<get_keys::v3::Request>) -> Result<get_keys::v3::Response> {
-    body: Ruma<get_keys::v3::IncomingRequest>,
-) -> Result<get_keys::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
     let response =
@@ -93,7 +91,7 @@ pub async fn claim_keys_route(
 ///
 /// - Requires UIAA to verify password
 pub async fn upload_signing_keys_route(
-    body: Ruma<upload_signing_keys::v3::IncomingRequest>,
+    body: Ruma<upload_signing_keys::v3::Request>,
 ) -> Result<upload_signing_keys::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
     let sender_device = body.sender_device.as_ref().expect("user is authenticated");
@@ -214,7 +212,7 @@ pub async fn upload_signatures_route(
 ///
 /// - TODO: left users
 pub async fn get_key_changes_route(
-    body: Ruma<get_key_changes::v3::IncomingRequest>,
+    body: Ruma<get_key_changes::v3::Request>,
 ) -> Result<get_key_changes::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 

src/api/client_server/media.rs

@@ -27,7 +27,7 @@ pub async fn get_media_config_route(
 /// - Some metadata will be saved in the database
 /// - Media will be saved in the media/ directory
 pub async fn create_content_route(
-    body: Ruma<create_content::v3::IncomingRequest>,
+    body: Ruma<create_content::v3::Request>,
 ) -> Result<create_content::v3::Response> {
     let mxc = format!(
         "mxc://{}/{}",
@@ -57,7 +57,7 @@ pub async fn create_content_route(
 pub async fn get_remote_content(
     mxc: &str,
     server_name: &ruma::ServerName,
-    media_id: &str,
+    media_id: String,
 ) -> Result<get_content::v3::Response, Error> {
     let content_response = services()
         .sending
@@ -65,7 +65,7 @@ pub async fn get_remote_content(
             server_name,
             get_content::v3::Request {
                 allow_remote: false,
-                server_name,
+                server_name: server_name.to_owned(),
                 media_id,
             },
         )
@@ -74,7 +74,7 @@ pub async fn get_remote_content(
     services()
         .media
         .create(
-            mxc.to_string(),
+            mxc.to_owned(),
             content_response.content_disposition.as_deref(),
             content_response.content_type.as_deref(),
             &content_response.file,
@@ -90,7 +90,7 @@ pub async fn get_remote_content(
 ///
 /// - Only allows federation if `allow_remote` is true
 pub async fn get_content_route(
-    body: Ruma<get_content::v3::IncomingRequest>,
+    body: Ruma<get_content::v3::Request>,
 ) -> Result<get_content::v3::Response> {
     let mxc = format!("mxc://{}/{}", body.server_name, body.media_id);
 
@@ -108,7 +108,7 @@ pub async fn get_content_route(
         })
     } else if &*body.server_name != services().globals.server_name() && body.allow_remote {
         let remote_content_response =
-            get_remote_content(&mxc, &body.server_name, &body.media_id).await?;
+            get_remote_content(&mxc, &body.server_name, body.media_id.clone()).await?;
         Ok(remote_content_response)
     } else {
         Err(Error::BadRequest(ErrorKind::NotFound, "Media not found."))
@@ -121,7 +121,7 @@ pub async fn get_content_route(
 ///
 /// - Only allows federation if `allow_remote` is true
 pub async fn get_content_as_filename_route(
-    body: Ruma<get_content_as_filename::v3::IncomingRequest>,
+    body: Ruma<get_content_as_filename::v3::Request>,
 ) -> Result<get_content_as_filename::v3::Response> {
     let mxc = format!("mxc://{}/{}", body.server_name, body.media_id);
 
@@ -139,7 +139,7 @@ pub async fn get_content_as_filename_route(
         })
     } else if &*body.server_name != services().globals.server_name() && body.allow_remote {
         let remote_content_response =
-            get_remote_content(&mxc, &body.server_name, &body.media_id).await?;
+            get_remote_content(&mxc, &body.server_name, body.media_id.clone()).await?;
 
         Ok(get_content_as_filename::v3::Response {
             content_disposition: Some(format!("inline: filename={}", body.filename)),
@@ -158,7 +158,7 @@ pub async fn get_content_as_filename_route(
 ///
 /// - Only allows federation if `allow_remote` is true
 pub async fn get_content_thumbnail_route(
-    body: Ruma<get_content_thumbnail::v3::IncomingRequest>,
+    body: Ruma<get_content_thumbnail::v3::Request>,
 ) -> Result<get_content_thumbnail::v3::Response> {
     let mxc = format!("mxc://{}/{}", body.server_name, body.media_id);
 
@@ -192,8 +192,8 @@ pub async fn get_content_thumbnail_route(
                     height: body.height,
                     width: body.width,
                     method: body.method.clone(),
-                    server_name: &body.server_name,
+                    server_name: body.server_name.clone(),
-                    media_id: &body.media_id,
+                    media_id: body.media_id.clone(),
                 },
             )
             .await?;

src/api/client_server/membership.rs

@@ -5,19 +5,23 @@ use ruma::{
             membership::{
                 ban_user, forget_room, get_member_events, invite_user, join_room_by_id,
                 join_room_by_id_or_alias, joined_members, joined_rooms, kick_user, leave_room,
-                unban_user, IncomingThirdPartySigned,
+                unban_user, ThirdPartySigned,
             },
         },
         federation::{self, membership::create_invite},
     },
     canonical_json::to_canonical_value,
     events::{
-        room::member::{MembershipState, RoomMemberEventContent},
+        room::{
+            join_rules::{AllowRule, JoinRule, RoomJoinRulesEventContent},
+            member::{MembershipState, RoomMemberEventContent},
+            power_levels::RoomPowerLevelsEventContent,
+        },
         RoomEventType, StateEventType,
     },
     serde::Base64,
-    CanonicalJsonObject, CanonicalJsonValue, EventId, OwnedEventId, OwnedRoomId, OwnedServerName,
+    state_res, CanonicalJsonObject, CanonicalJsonValue, EventId, OwnedEventId, OwnedRoomId,
-    OwnedUserId, RoomId, RoomVersionId, UserId,
+    OwnedServerName, OwnedUserId, RoomId, RoomVersionId, UserId,
 };
 use serde_json::value::{to_raw_value, RawValue as RawJsonValue};
 use std::{
@@ -41,7 +45,7 @@ use super::get_alias_helper;
 /// - If the server knowns about this room: creates the join event and does auth rules locally
 /// - If the server does not know about the room: asks other servers over federation
 pub async fn join_room_by_id_route(
-    body: Ruma<join_room_by_id::v3::IncomingRequest>,
+    body: Ruma<join_room_by_id::v3::Request>,
 ) -> Result<join_room_by_id::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -65,6 +69,7 @@ pub async fn join_room_by_id_route(
     join_room_by_id_helper(
         body.sender_user.as_deref(),
         &body.room_id,
+        body.reason.clone(),
         &servers,
         body.third_party_signed.as_ref(),
     )
@@ -78,7 +83,7 @@ pub async fn join_room_by_id_route(
 /// - If the server knowns about this room: creates the join event and does auth rules locally
 /// - If the server does not know about the room: asks other servers over federation
 pub async fn join_room_by_id_or_alias_route(
-    body: Ruma<join_room_by_id_or_alias::v3::IncomingRequest>,
+    body: Ruma<join_room_by_id_or_alias::v3::Request>,
 ) -> Result<join_room_by_id_or_alias::v3::Response> {
     let sender_user = body.sender_user.as_deref().expect("user is authenticated");
     let body = body.body;
@@ -104,7 +109,7 @@ pub async fn join_room_by_id_or_alias_route(
             (servers, room_id)
         }
         Err(room_alias) => {
-            let response = get_alias_helper(&room_alias).await?;
+            let response = get_alias_helper(room_alias).await?;
 
             (response.servers.into_iter().collect(), response.room_id)
         }
@@ -113,6 +118,7 @@ pub async fn join_room_by_id_or_alias_route(
     let join_room_response = join_room_by_id_helper(
         Some(sender_user),
         &room_id,
+        body.reason.clone(),
         &servers,
         body.third_party_signed.as_ref(),
     )
@@ -129,11 +135,11 @@ pub async fn join_room_by_id_or_alias_route(
 ///
 /// - This should always work if the user is currently joined.
 pub async fn leave_room_route(
-    body: Ruma<leave_room::v3::IncomingRequest>,
+    body: Ruma<leave_room::v3::Request>,
 ) -> Result<leave_room::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
-    leave_room(sender_user, &body.room_id).await?;
+    leave_room(sender_user, &body.room_id, body.reason.clone()).await?;
 
     Ok(leave_room::v3::Response::new())
 }
@@ -142,12 +148,19 @@ pub async fn leave_room_route(
 ///
 /// Tries to send an invite event into the room.
 pub async fn invite_user_route(
-    body: Ruma<invite_user::v3::IncomingRequest>,
+    body: Ruma<invite_user::v3::Request>,
 ) -> Result<invite_user::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
-    if let invite_user::v3::IncomingInvitationRecipient::UserId { user_id } = &body.recipient {
+    if let invite_user::v3::InvitationRecipient::UserId { user_id } = &body.recipient {
-        invite_helper(sender_user, user_id, &body.room_id, false).await?;
+        invite_helper(
+            sender_user,
+            user_id,
+            &body.room_id,
+            body.reason.clone(),
+            false,
+        )
+        .await?;
         Ok(invite_user::v3::Response {})
     } else {
         Err(Error::BadRequest(ErrorKind::NotFound, "User not found."))
@@ -158,7 +171,7 @@ pub async fn invite_user_route(
 ///
 /// Tries to send a kick event into the room.
 pub async fn kick_user_route(
-    body: Ruma<kick_user::v3::IncomingRequest>,
+    body: Ruma<kick_user::v3::Request>,
 ) -> Result<kick_user::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -181,7 +194,7 @@ pub async fn kick_user_route(
     .map_err(|_| Error::bad_database("Invalid member event in database."))?;
 
     event.membership = MembershipState::Leave;
-    // TODO: reason
+    event.reason = body.reason.clone();
 
     let mutex_state = Arc::clone(
         services()
@@ -215,13 +228,9 @@ pub async fn kick_user_route(
 /// # `POST /_matrix/client/r0/rooms/{roomId}/ban`
 ///
 /// Tries to send a ban event into the room.
-pub async fn ban_user_route(
+pub async fn ban_user_route(body: Ruma<ban_user::v3::Request>) -> Result<ban_user::v3::Response> {
-    body: Ruma<ban_user::v3::IncomingRequest>,
-) -> Result<ban_user::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
-    // TODO: reason
-
     let event = services()
         .rooms
         .state_accessor
@@ -238,7 +247,7 @@ pub async fn ban_user_route(
                 is_direct: None,
                 third_party_invite: None,
                 blurhash: services().users.blurhash(&body.user_id)?,
-                reason: None,
+                reason: body.reason.clone(),
                 join_authorized_via_users_server: None,
             }),
             |event| {
@@ -284,7 +293,7 @@ pub async fn ban_user_route(
 ///
 /// Tries to send an unban event into the room.
 pub async fn unban_user_route(
-    body: Ruma<unban_user::v3::IncomingRequest>,
+    body: Ruma<unban_user::v3::Request>,
 ) -> Result<unban_user::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -307,6 +316,7 @@ pub async fn unban_user_route(
     .map_err(|_| Error::bad_database("Invalid member event in database."))?;
 
     event.membership = MembershipState::Leave;
+    event.reason = body.reason.clone();
 
     let mutex_state = Arc::clone(
         services()
@@ -346,7 +356,7 @@ pub async fn unban_user_route(
 /// Note: Other devices of the user have no way of knowing the room was forgotten, so this has to
 /// be called from every device
 pub async fn forget_room_route(
-    body: Ruma<forget_room::v3::IncomingRequest>,
+    body: Ruma<forget_room::v3::Request>,
 ) -> Result<forget_room::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -382,7 +392,7 @@ pub async fn joined_rooms_route(
 ///
 /// - Only works if the user is currently joined
 pub async fn get_member_events_route(
-    body: Ruma<get_member_events::v3::IncomingRequest>,
+    body: Ruma<get_member_events::v3::Request>,
 ) -> Result<get_member_events::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -418,7 +428,7 @@ pub async fn get_member_events_route(
 /// - The sender user must be in the room
 /// - TODO: An appservice just needs a puppet joined
 pub async fn joined_members_route(
-    body: Ruma<joined_members::v3::IncomingRequest>,
+    body: Ruma<joined_members::v3::Request>,
 ) -> Result<joined_members::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -458,8 +468,9 @@ pub async fn joined_members_route(
 async fn join_room_by_id_helper(
     sender_user: Option<&UserId>,
     room_id: &RoomId,
+    reason: Option<String>,
     servers: &[OwnedServerName],
-    _third_party_signed: Option<&IncomingThirdPartySigned>,
+    _third_party_signed: Option<&ThirdPartySigned>,
 ) -> Result<join_room_by_id::v3::Response> {
     let sender_user = sender_user.expect("user is authenticated");
 
@@ -480,33 +491,10 @@ async fn join_room_by_id_helper(
         .state_cache
         .server_in_room(services().globals.server_name(), room_id)?
     {
-        let mut make_join_response_and_server = Err(Error::BadServerResponse(
+        let (make_join_response, remote_server) =
-            "No server available to assist in joining.",
+            make_join_request(sender_user, room_id, servers).await?;
-        ));
 
-        for remote_server in servers {
+        let room_version_id = match make_join_response.room_version {
-            let make_join_response = services()
-                .sending
-                .send_federation_request(
-                    remote_server,
-                    federation::membership::prepare_join_event::v1::Request {
-                        room_id,
-                        user_id: sender_user,
-                        ver: &services().globals.supported_room_versions(),
-                    },
-                )
-                .await;
-
-            make_join_response_and_server = make_join_response.map(|r| (r, remote_server));
-
-            if make_join_response_and_server.is_ok() {
-                break;
-            }
-        }
-
-        let (make_join_response, remote_server) = make_join_response_and_server?;
-
-        let room_version = match make_join_response.room_version {
             Some(room_version)
                 if services()
                     .globals
@@ -554,7 +542,7 @@ async fn join_room_by_id_helper(
                 is_direct: None,
                 third_party_invite: None,
                 blurhash: services().users.blurhash(sender_user)?,
-                reason: None,
+                reason,
                 join_authorized_via_users_server,
             })
             .expect("event is valid, we just created it"),
@@ -568,14 +556,14 @@ async fn join_room_by_id_helper(
             services().globals.server_name().as_str(),
             services().globals.keypair(),
             &mut join_event_stub,
-            &room_version,
+            &room_version_id,
         )
         .expect("event is valid, we just created it");
 
         // Generate event id
         let event_id = format!(
             "${}",
-            ruma::signatures::reference_hash(&join_event_stub, &room_version)
+            ruma::signatures::reference_hash(&join_event_stub, &room_version_id)
                 .expect("ruma can calculate reference hashes")
         );
         let event_id = <&EventId>::try_from(event_id.as_str())
@@ -588,23 +576,67 @@ async fn join_room_by_id_helper(
         );
 
         // It has enough fields to be called a proper event now
-        let join_event = join_event_stub;
+        let mut join_event = join_event_stub;
 
         let send_join_response = services()
             .sending
             .send_federation_request(
-                remote_server,
+                &remote_server,
                 federation::membership::create_join_event::v2::Request {
-                    room_id,
+                    room_id: room_id.to_owned(),
-                    event_id,
+                    event_id: event_id.to_owned(),
-                    pdu: &PduEvent::convert_to_outgoing_federation_event(join_event.clone()),
+                    pdu: PduEvent::convert_to_outgoing_federation_event(join_event.clone()),
                 },
             )
             .await?;
 
+        if let Some(signed_raw) = &send_join_response.room_state.event {
+            let (signed_event_id, signed_value) =
+                match gen_event_id_canonical_json(signed_raw, &room_version_id) {
+                    Ok(t) => t,
+                    Err(_) => {
+                        // Event could not be converted to canonical json
+                        return Err(Error::BadRequest(
+                            ErrorKind::InvalidParam,
+                            "Could not convert event to canonical json.",
+                        ));
+                    }
+                };
+
+            if signed_event_id != event_id {
+                return Err(Error::BadRequest(
+                    ErrorKind::InvalidParam,
+                    "Server sent event with wrong event id",
+                ));
+            }
+
+            if let Ok(signature) = signed_value["signatures"]
+                .as_object()
+                .ok_or(Error::BadRequest(
+                    ErrorKind::InvalidParam,
+                    "Server sent invalid signatures type",
+                ))
+                .and_then(|e| {
+                    e.get(remote_server.as_str()).ok_or(Error::BadRequest(
+                        ErrorKind::InvalidParam,
+                        "Server did not send its signature",
+                    ))
+                })
+            {
+                join_event
+                    .get_mut("signatures")
+                    .expect("we created a valid pdu")
+                    .as_object_mut()
+                    .expect("we created a valid pdu")
+                    .insert(remote_server.to_string(), signature.clone());
+            } else {
+                warn!("Server {} sent invalid sendjoin event", remote_server);
+            }
+        }
+
         services().rooms.short.get_or_create_shortroomid(room_id)?;
 
-        let parsed_pdu = PduEvent::from_id_val(event_id, join_event.clone())
+        let parsed_join_pdu = PduEvent::from_id_val(event_id, join_event.clone())
             .map_err(|_| Error::BadServerResponse("Invalid join event PDU."))?;
 
         let mut state = HashMap::new();
@@ -613,14 +645,14 @@ async fn join_room_by_id_helper(
         services()
             .rooms
             .event_handler
-            .fetch_join_signing_keys(&send_join_response, &room_version, &pub_key_map)
+            .fetch_join_signing_keys(&send_join_response, &room_version_id, &pub_key_map)
             .await?;
 
         for result in send_join_response
             .room_state
             .state
             .iter()
-            .map(|pdu| validate_and_add_event_id(pdu, &room_version, &pub_key_map))
+            .map(|pdu| validate_and_add_event_id(pdu, &room_version_id, &pub_key_map))
         {
             let (event_id, value) = match result {
                 Ok(t) => t,
@@ -645,31 +677,11 @@ async fn join_room_by_id_helper(
             }
         }
 
-        let incoming_shortstatekey = services().rooms.short.get_or_create_shortstatekey(
-            &parsed_pdu.kind.to_string().into(),
-            parsed_pdu
-                .state_key
-                .as_ref()
-                .expect("Pdu is a membership state event"),
-        )?;
-
-        state.insert(incoming_shortstatekey, parsed_pdu.event_id.clone());
-
-        let create_shortstatekey = services()
-            .rooms
-            .short
-            .get_shortstatekey(&StateEventType::RoomCreate, "")?
-            .expect("Room exists");
-
-        if state.get(&create_shortstatekey).is_none() {
-            return Err(Error::BadServerResponse("State contained no create event."));
-        }
-
         for result in send_join_response
             .room_state
             .auth_chain
             .iter()
-            .map(|pdu| validate_and_add_event_id(pdu, &room_version, &pub_key_map))
+            .map(|pdu| validate_and_add_event_id(pdu, &room_version_id, &pub_key_map))
         {
             let (event_id, value) = match result {
                 Ok(t) => t,
@@ -682,6 +694,34 @@ async fn join_room_by_id_helper(
                 .add_pdu_outlier(&event_id, &value)?;
         }
 
+        if !state_res::event_auth::auth_check(
+            &state_res::RoomVersion::new(&room_version_id).expect("room version is supported"),
+            &parsed_join_pdu,
+            None::<PduEvent>, // TODO: third party invite
+            |k, s| {
+                services()
+                    .rooms
+                    .timeline
+                    .get_pdu(
+                        state.get(
+                            &services()
+                                .rooms
+                                .short
+                                .get_or_create_shortstatekey(&k.to_string().into(), s)
+                                .ok()?,
+                        )?,
+                    )
+                    .ok()?
+            },
+        )
+        .map_err(|_e| Error::BadRequest(ErrorKind::InvalidParam, "Auth check failed"))?
+        {
+            return Err(Error::BadRequest(
+                ErrorKind::InvalidParam,
+                "Auth check failed",
+            ));
+        }
+
         let (statehash_before_join, new, removed) = services().rooms.state_compressor.save_state(
             room_id,
             state
@@ -705,12 +745,12 @@ async fn join_room_by_id_helper(
 
         // We append to state before appending the pdu, so we don't have a moment in time with the
         // pdu without it's state. This is okay because append_pdu can't fail.
-        let statehash_after_join = services().rooms.state.append_to_state(&parsed_pdu)?;
+        let statehash_after_join = services().rooms.state.append_to_state(&parsed_join_pdu)?;
 
         services().rooms.timeline.append_pdu(
-            &parsed_pdu,
+            &parsed_join_pdu,
             join_event,
-            vec![(*parsed_pdu.event_id).to_owned()],
+            vec![(*parsed_join_pdu.event_id).to_owned()],
             &state_lock,
         )?;
 
@@ -721,6 +761,95 @@ async fn join_room_by_id_helper(
             .state
             .set_room_state(room_id, statehash_after_join, &state_lock)?;
     } else {
+        let join_rules_event = services().rooms.state_accessor.room_state_get(
+            room_id,
+            &StateEventType::RoomJoinRules,
+            "",
+        )?;
+        let power_levels_event = services().rooms.state_accessor.room_state_get(
+            room_id,
+            &StateEventType::RoomPowerLevels,
+            "",
+        )?;
+
+        let join_rules_event_content: Option<RoomJoinRulesEventContent> = join_rules_event
+            .as_ref()
+            .map(|join_rules_event| {
+                serde_json::from_str(join_rules_event.content.get()).map_err(|e| {
+                    warn!("Invalid join rules event: {}", e);
+                    Error::bad_database("Invalid join rules event in db.")
+                })
+            })
+            .transpose()?;
+        let power_levels_event_content: Option<RoomPowerLevelsEventContent> = power_levels_event
+            .as_ref()
+            .map(|power_levels_event| {
+                serde_json::from_str(power_levels_event.content.get()).map_err(|e| {
+                    warn!("Invalid power levels event: {}", e);
+                    Error::bad_database("Invalid power levels event in db.")
+                })
+            })
+            .transpose()?;
+
+        let restriction_rooms = match join_rules_event_content {
+            Some(RoomJoinRulesEventContent {
+                join_rule: JoinRule::Restricted(restricted),
+            })
+            | Some(RoomJoinRulesEventContent {
+                join_rule: JoinRule::KnockRestricted(restricted),
+            }) => restricted
+                .allow
+                .into_iter()
+                .filter_map(|a| match a {
+                    AllowRule::RoomMembership(r) => Some(r.room_id),
+                    _ => None,
+                })
+                .collect(),
+            _ => Vec::new(),
+        };
+
+        let authorized_user = restriction_rooms
+            .iter()
+            .find_map(|restriction_room_id| {
+                if !services()
+                    .rooms
+                    .state_cache
+                    .is_joined(sender_user, restriction_room_id)
+                    .ok()?
+                {
+                    return None;
+                }
+                let authorized_user = power_levels_event_content
+                    .as_ref()
+                    .and_then(|c| {
+                        c.users
+                            .iter()
+                            .filter(|(uid, i)| {
+                                uid.server_name() == services().globals.server_name()
+                                    && **i > ruma::int!(0)
+                                    && services()
+                                        .rooms
+                                        .state_cache
+                                        .is_joined(uid, restriction_room_id)
+                                        .unwrap_or(false)
+                            })
+                            .max_by_key(|(_, i)| *i)
+                            .map(|(u, _)| u.to_owned())
+                    })
+                    .or_else(|| {
+                        // TODO: Check here if user is actually allowed to invite. Currently the auth
+                        // check will just fail in this case.
+                        services()
+                            .rooms
+                            .state_cache
+                            .room_members(restriction_room_id)
+                            .filter_map(|r| r.ok())
+                            .find(|uid| uid.server_name() == services().globals.server_name())
+                    });
+                Some(authorized_user)
+            })
+            .flatten();
+
         let event = RoomMemberEventContent {
             membership: MembershipState::Join,
             displayname: services().users.displayname(sender_user)?,
@@ -728,11 +857,12 @@ async fn join_room_by_id_helper(
             is_direct: None,
             third_party_invite: None,
             blurhash: services().users.blurhash(sender_user)?,
-            reason: None,
+            reason: reason.clone(),
-            join_authorized_via_users_server: None,
+            join_authorized_via_users_server: authorized_user,
         };
 
-        services().rooms.timeline.build_and_append_pdu(
+        // Try normal join first
+        let error = match services().rooms.timeline.build_and_append_pdu(
             PduBuilder {
                 event_type: RoomEventType::RoomMember,
                 content: to_raw_value(&event).expect("event is valid, we just created it"),
@@ -743,14 +873,193 @@ async fn join_room_by_id_helper(
             sender_user,
             room_id,
             &state_lock,
-        )?;
+        ) {
+            Ok(_event_id) => return Ok(join_room_by_id::v3::Response::new(room_id.to_owned())),
+            Err(e) => e,
+        };
+
+        if !restriction_rooms.is_empty() {
+            // We couldn't do the join locally, maybe federation can help to satisfy the restricted
+            // join requirements
+            let (make_join_response, remote_server) =
+                make_join_request(sender_user, room_id, servers).await?;
+
+            let room_version_id = match make_join_response.room_version {
+                Some(room_version_id)
+                    if services()
+                        .globals
+                        .supported_room_versions()
+                        .contains(&room_version_id) =>
+                {
+                    room_version_id
+                }
+                _ => return Err(Error::BadServerResponse("Room version is not supported")),
+            };
+            let mut join_event_stub: CanonicalJsonObject =
+                serde_json::from_str(make_join_response.event.get()).map_err(|_| {
+                    Error::BadServerResponse("Invalid make_join event json received from server.")
+                })?;
+            let join_authorized_via_users_server = join_event_stub
+                .get("content")
+                .map(|s| {
+                    s.as_object()?
+                        .get("join_authorised_via_users_server")?
+                        .as_str()
+                })
+                .and_then(|s| OwnedUserId::try_from(s.unwrap_or_default()).ok());
+            // TODO: Is origin needed?
+            join_event_stub.insert(
+                "origin".to_owned(),
+                CanonicalJsonValue::String(services().globals.server_name().as_str().to_owned()),
+            );
+            join_event_stub.insert(
+                "origin_server_ts".to_owned(),
+                CanonicalJsonValue::Integer(
+                    utils::millis_since_unix_epoch()
+                        .try_into()
+                        .expect("Timestamp is valid js_int value"),
+                ),
+            );
+            join_event_stub.insert(
+                "content".to_owned(),
+                to_canonical_value(RoomMemberEventContent {
+                    membership: MembershipState::Join,
+                    displayname: services().users.displayname(sender_user)?,
+                    avatar_url: services().users.avatar_url(sender_user)?,
+                    is_direct: None,
+                    third_party_invite: None,
+                    blurhash: services().users.blurhash(sender_user)?,
+                    reason,
+                    join_authorized_via_users_server,
+                })
+                .expect("event is valid, we just created it"),
+            );
+
+            // We don't leave the event id in the pdu because that's only allowed in v1 or v2 rooms
+            join_event_stub.remove("event_id");
+
+            // In order to create a compatible ref hash (EventID) the `hashes` field needs to be present
+            ruma::signatures::hash_and_sign_event(
+                services().globals.server_name().as_str(),
+                services().globals.keypair(),
+                &mut join_event_stub,
+                &room_version_id,
+            )
+            .expect("event is valid, we just created it");
+
+            // Generate event id
+            let event_id = format!(
+                "${}",
+                ruma::signatures::reference_hash(&join_event_stub, &room_version_id)
+                    .expect("ruma can calculate reference hashes")
+            );
+            let event_id = <&EventId>::try_from(event_id.as_str())
+                .expect("ruma's reference hashes are valid event ids");
+
+            // Add event_id back
+            join_event_stub.insert(
+                "event_id".to_owned(),
+                CanonicalJsonValue::String(event_id.as_str().to_owned()),
+            );
+
+            // It has enough fields to be called a proper event now
+            let join_event = join_event_stub;
+
+            let send_join_response = services()
+                .sending
+                .send_federation_request(
+                    &remote_server,
+                    federation::membership::create_join_event::v2::Request {
+                        room_id: room_id.to_owned(),
+                        event_id: event_id.to_owned(),
+                        pdu: PduEvent::convert_to_outgoing_federation_event(join_event.clone()),
+                    },
+                )
+                .await?;
+
+            if let Some(signed_raw) = send_join_response.room_state.event {
+                let (signed_event_id, signed_value) =
+                    match gen_event_id_canonical_json(&signed_raw, &room_version_id) {
+                        Ok(t) => t,
+                        Err(_) => {
+                            // Event could not be converted to canonical json
+                            return Err(Error::BadRequest(
+                                ErrorKind::InvalidParam,
+                                "Could not convert event to canonical json.",
+                            ));
+                        }
+                    };
+
+                if signed_event_id != event_id {
+                    return Err(Error::BadRequest(
+                        ErrorKind::InvalidParam,
+                        "Server sent event with wrong event id",
+                    ));
+                }
+
+                drop(state_lock);
+                let pub_key_map = RwLock::new(BTreeMap::new());
+                services()
+                    .rooms
+                    .event_handler
+                    .handle_incoming_pdu(
+                        &remote_server,
+                        &signed_event_id,
+                        room_id,
+                        signed_value,
+                        true,
+                        &pub_key_map,
+                    )
+                    .await?;
+            } else {
+                return Err(error);
+            }
+        } else {
+            return Err(error);
+        }
     }
 
-    drop(state_lock);
-
     Ok(join_room_by_id::v3::Response::new(room_id.to_owned()))
 }
 
+async fn make_join_request(
+    sender_user: &UserId,
+    room_id: &RoomId,
+    servers: &[OwnedServerName],
+) -> Result<(
+    federation::membership::prepare_join_event::v1::Response,
+    OwnedServerName,
+)> {
+    let mut make_join_response_and_server = Err(Error::BadServerResponse(
+        "No server available to assist in joining.",
+    ));
+
+    for remote_server in servers {
+        if remote_server == services().globals.server_name() {
+            continue;
+        }
+        let make_join_response = services()
+            .sending
+            .send_federation_request(
+                remote_server,
+                federation::membership::prepare_join_event::v1::Request {
+                    room_id: room_id.to_owned(),
+                    user_id: sender_user.to_owned(),
+                    ver: services().globals.supported_room_versions(),
+                },
+            )
+            .await;
+
+        make_join_response_and_server = make_join_response.map(|r| (r, remote_server.clone()));
+
+        if make_join_response_and_server.is_ok() {
+            break;
+        }
+    }
+
+    make_join_response_and_server
+}
+
 fn validate_and_add_event_id(
     pdu: &RawJsonValue,
     room_version: &RoomVersionId,
@@ -823,10 +1132,11 @@ pub(crate) async fn invite_helper<'a>(
     sender_user: &UserId,
     user_id: &UserId,
     room_id: &RoomId,
+    reason: Option<String>,
     is_direct: bool,
 ) -> Result<()> {
     if user_id.server_name() != services().globals.server_name() {
-        let (pdu_json, invite_room_state) = {
+        let (pdu, pdu_json, invite_room_state) = {
             let mutex_state = Arc::clone(
                 services()
                     .globals
@@ -845,7 +1155,7 @@ pub(crate) async fn invite_helper<'a>(
                 membership: MembershipState::Invite,
                 third_party_invite: None,
                 blurhash: None,
-                reason: None,
+                reason,
                 join_authorized_via_users_server: None,
             })
             .expect("member event is valid value");
@@ -867,31 +1177,21 @@ pub(crate) async fn invite_helper<'a>(
 
             drop(state_lock);
 
-            (pdu_json, invite_room_state)
+            (pdu, pdu_json, invite_room_state)
         };
 
-        // Generate event id
+        let room_version_id = services().rooms.state.get_room_version(room_id)?;
-        let expected_event_id = format!(
-            "${}",
-            ruma::signatures::reference_hash(
-                &pdu_json,
-                &services().rooms.state.get_room_version(room_id)?
-            )
-            .expect("ruma can calculate reference hashes")
-        );
-        let expected_event_id = <&EventId>::try_from(expected_event_id.as_str())
-            .expect("ruma's reference hashes are valid event ids");
 
         let response = services()
             .sending
             .send_federation_request(
                 user_id.server_name(),
                 create_invite::v2::Request {
-                    room_id,
+                    room_id: room_id.to_owned(),
-                    event_id: expected_event_id,
+                    event_id: (*pdu.event_id).to_owned(),
-                    room_version: &services().rooms.state.get_room_version(room_id)?,
+                    room_version: room_version_id.clone(),
-                    event: &PduEvent::convert_to_outgoing_federation_event(pdu_json.clone()),
+                    event: PduEvent::convert_to_outgoing_federation_event(pdu_json.clone()),
-                    invite_room_state: &invite_room_state,
+                    invite_room_state,
                 },
             )
             .await?;
@@ -899,7 +1199,8 @@ pub(crate) async fn invite_helper<'a>(
         let pub_key_map = RwLock::new(BTreeMap::new());
 
         // We do not add the event_id field to the pdu here because of signature and hashes checks
-        let (event_id, value) = match gen_event_id_canonical_json(&response.event) {
+        let (event_id, value) = match gen_event_id_canonical_json(&response.event, &room_version_id)
+        {
             Ok(t) => t,
             Err(_) => {
                 // Event could not be converted to canonical json
@@ -910,7 +1211,7 @@ pub(crate) async fn invite_helper<'a>(
             }
         };
 
-        if expected_event_id != event_id {
+        if *pdu.event_id != *event_id {
             warn!("Server {} changed invite event, that's not allowed in the spec: ours: {:?}, theirs: {:?}", user_id.server_name(), pdu_json, value);
         }
 
@@ -978,7 +1279,7 @@ pub(crate) async fn invite_helper<'a>(
                 is_direct: Some(is_direct),
                 third_party_invite: None,
                 blurhash: services().users.blurhash(user_id)?,
-                reason: None,
+                reason,
                 join_authorized_via_users_server: None,
             })
             .expect("event is valid, we just created it"),
@@ -1017,13 +1318,13 @@ pub async fn leave_all_rooms(user_id: &UserId) -> Result<()> {
             Err(_) => continue,
         };
 
-        let _ = leave_room(user_id, &room_id).await;
+        let _ = leave_room(user_id, &room_id, None).await;
     }
 
     Ok(())
 }
 
-pub async fn leave_room(user_id: &UserId, room_id: &RoomId) -> Result<()> {
+pub async fn leave_room(user_id: &UserId, room_id: &RoomId, reason: Option<String>) -> Result<()> {
     // Ask a remote server if we don't have this room
     if !services().rooms.metadata.exists(room_id)?
         && room_id.server_name() != services().globals.server_name()
@@ -1063,21 +1364,35 @@ pub async fn leave_room(user_id: &UserId, room_id: &RoomId) -> Result<()> {
         );
         let state_lock = mutex_state.lock().await;
 
-        let mut event: RoomMemberEventContent = serde_json::from_str(
+        let member_event = services().rooms.state_accessor.room_state_get(
-            services()
+            room_id,
-                .rooms
+            &StateEventType::RoomMember,
-                .state_accessor
+            user_id.as_str(),
-                .room_state_get(room_id, &StateEventType::RoomMember, user_id.as_str())?
+        )?;
-                .ok_or(Error::BadRequest(
+
-                    ErrorKind::BadState,
+        // Fix for broken rooms
-                    "Cannot leave a room you are not a member of.",
+        let member_event = match member_event {
-                ))?
+            None => {
-                .content
+                error!("Trying to leave a room you are not a member of.");
-                .get(),
+
-        )
+                services().rooms.state_cache.update_membership(
-        .map_err(|_| Error::bad_database("Invalid member event in database."))?;
+                    room_id,
+                    user_id,
+                    MembershipState::Leave,
+                    user_id,
+                    None,
+                    true,
+                )?;
+                return Ok(());
+            }
+            Some(e) => e,
+        };
+
+        let mut event: RoomMemberEventContent = serde_json::from_str(member_event.content.get())
+            .map_err(|_| Error::bad_database("Invalid member event in database."))?;
 
         event.membership = MembershipState::Leave;
+        event.reason = reason;
 
         services().rooms.timeline.build_and_append_pdu(
             PduBuilder {
@@ -1124,7 +1439,10 @@ async fn remote_leave_room(user_id: &UserId, room_id: &RoomId) -> Result<()> {
             .sending
             .send_federation_request(
                 &remote_server,
-                federation::membership::prepare_leave_event::v1::Request { room_id, user_id },
+                federation::membership::prepare_leave_event::v1::Request {
+                    room_id: room_id.to_owned(),
+                    user_id: user_id.to_owned(),
+                },
             )
             .await;
 
@@ -1201,9 +1519,9 @@ async fn remote_leave_room(user_id: &UserId, room_id: &RoomId) -> Result<()> {
         .send_federation_request(
             &remote_server,
             federation::membership::create_leave_event::v2::Request {
-                room_id,
+                room_id: room_id.to_owned(),
-                event_id: &event_id,
+                event_id,
-                pdu: &PduEvent::convert_to_outgoing_federation_event(leave_event.clone()),
+                pdu: PduEvent::convert_to_outgoing_federation_event(leave_event.clone()),
             },
         )
         .await?;

src/api/client_server/message.rs

@@ -19,7 +19,7 @@ use std::{
 /// - The only requirement for the content is that it has to be valid json
 /// - Tries to send the event into the room, auth rules will determine if it is allowed
 pub async fn send_message_event_route(
-    body: Ruma<send_message_event::v3::IncomingRequest>,
+    body: Ruma<send_message_event::v3::Request>,
 ) -> Result<send_message_event::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
     let sender_device = body.sender_device.as_deref();
@@ -105,7 +105,7 @@ pub async fn send_message_event_route(
 /// - Only works if the user is joined (TODO: always allow, but only show events where the user was
 /// joined, depending on history_visibility)
 pub async fn get_message_events_route(
-    body: Ruma<get_message_events::v3::IncomingRequest>,
+    body: Ruma<get_message_events::v3::Request>,
 ) -> Result<get_message_events::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
     let sender_device = body.sender_device.as_ref().expect("user is authenticated");

src/api/client_server/mod.rs

@@ -63,6 +63,6 @@ pub use user_directory::*;
 pub use voip::*;
 
 pub const DEVICE_ID_LENGTH: usize = 10;
-pub const TOKEN_LENGTH: usize = 256;
+pub const TOKEN_LENGTH: usize = 32;
-pub const SESSION_ID_LENGTH: usize = 256;
+pub const SESSION_ID_LENGTH: usize = 32;
 pub const AUTO_GEN_PASSWORD_LENGTH: usize = 15;

src/api/client_server/presence.rs

@@ -6,7 +6,7 @@ use std::time::Duration;
 ///
 /// Sets the presence state of the sender user.
 pub async fn set_presence_route(
-    body: Ruma<set_presence::v3::IncomingRequest>,
+    body: Ruma<set_presence::v3::Request>,
 ) -> Result<set_presence::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -43,7 +43,7 @@ pub async fn set_presence_route(
 ///
 /// - Only works if you share a room with the user
 pub async fn get_presence_route(
-    body: Ruma<get_presence::v3::IncomingRequest>,
+    body: Ruma<get_presence::v3::Request>,
 ) -> Result<get_presence::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 

src/api/client_server/profile.rs

@@ -20,7 +20,7 @@ use std::sync::Arc;
 ///
 /// - Also makes sure other users receive the update using presence EDUs
 pub async fn set_displayname_route(
-    body: Ruma<set_display_name::v3::IncomingRequest>,
+    body: Ruma<set_display_name::v3::Request>,
 ) -> Result<set_display_name::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -121,7 +121,7 @@ pub async fn set_displayname_route(
 ///
 /// - If user is on another server: Fetches displayname over federation
 pub async fn get_displayname_route(
-    body: Ruma<get_display_name::v3::IncomingRequest>,
+    body: Ruma<get_display_name::v3::Request>,
 ) -> Result<get_display_name::v3::Response> {
     if body.user_id.server_name() != services().globals.server_name() {
         let response = services()
@@ -129,8 +129,8 @@ pub async fn get_displayname_route(
             .send_federation_request(
                 body.user_id.server_name(),
                 federation::query::get_profile_information::v1::Request {
-                    user_id: &body.user_id,
+                    user_id: body.user_id.clone(),
-                    field: Some(&ProfileField::DisplayName),
+                    field: Some(ProfileField::DisplayName),
                 },
             )
             .await?;
@@ -151,7 +151,7 @@ pub async fn get_displayname_route(
 ///
 /// - Also makes sure other users receive the update using presence EDUs
 pub async fn set_avatar_url_route(
-    body: Ruma<set_avatar_url::v3::IncomingRequest>,
+    body: Ruma<set_avatar_url::v3::Request>,
 ) -> Result<set_avatar_url::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -256,7 +256,7 @@ pub async fn set_avatar_url_route(
 ///
 /// - If user is on another server: Fetches avatar_url and blurhash over federation
 pub async fn get_avatar_url_route(
-    body: Ruma<get_avatar_url::v3::IncomingRequest>,
+    body: Ruma<get_avatar_url::v3::Request>,
 ) -> Result<get_avatar_url::v3::Response> {
     if body.user_id.server_name() != services().globals.server_name() {
         let response = services()
@@ -264,8 +264,8 @@ pub async fn get_avatar_url_route(
             .send_federation_request(
                 body.user_id.server_name(),
                 federation::query::get_profile_information::v1::Request {
-                    user_id: &body.user_id,
+                    user_id: body.user_id.clone(),
-                    field: Some(&ProfileField::AvatarUrl),
+                    field: Some(ProfileField::AvatarUrl),
                 },
             )
             .await?;
@@ -288,7 +288,7 @@ pub async fn get_avatar_url_route(
 ///
 /// - If user is on another server: Fetches profile over federation
 pub async fn get_profile_route(
-    body: Ruma<get_profile::v3::IncomingRequest>,
+    body: Ruma<get_profile::v3::Request>,
 ) -> Result<get_profile::v3::Response> {
     if body.user_id.server_name() != services().globals.server_name() {
         let response = services()
@@ -296,7 +296,7 @@ pub async fn get_profile_route(
             .send_federation_request(
                 body.user_id.server_name(),
                 federation::query::get_profile_information::v1::Request {
-                    user_id: &body.user_id,
+                    user_id: body.user_id.clone(),
                     field: None,
                 },
             )

src/api/client_server/push.rs

@@ -5,11 +5,11 @@ use ruma::{
         push::{
             delete_pushrule, get_pushers, get_pushrule, get_pushrule_actions, get_pushrule_enabled,
             get_pushrules_all, set_pusher, set_pushrule, set_pushrule_actions,
-            set_pushrule_enabled, RuleKind,
+            set_pushrule_enabled, RuleKind, RuleScope,
         },
     },
     events::{push_rules::PushRulesEvent, GlobalAccountDataEventType},
-    push::{ConditionalPushRuleInit, PatternedPushRuleInit, SimplePushRuleInit},
+    push::{ConditionalPushRuleInit, NewPushRule, PatternedPushRuleInit, SimplePushRuleInit},
 };
 
 /// # `GET /_matrix/client/r0/pushrules`
@@ -45,7 +45,7 @@ pub async fn get_pushrules_all_route(
 ///
 /// Retrieves a single specified push rule for this user.
 pub async fn get_pushrule_route(
-    body: Ruma<get_pushrule::v3::IncomingRequest>,
+    body: Ruma<get_pushrule::v3::Request>,
 ) -> Result<get_pushrule::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -104,12 +104,12 @@ pub async fn get_pushrule_route(
 ///
 /// Creates a single specified push rule for this user.
 pub async fn set_pushrule_route(
-    body: Ruma<set_pushrule::v3::IncomingRequest>,
+    body: Ruma<set_pushrule::v3::Request>,
 ) -> Result<set_pushrule::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
     let body = body.body;
 
-    if body.scope != "global" {
+    if body.scope != RuleScope::Global {
         return Err(Error::BadRequest(
             ErrorKind::InvalidParam,
             "Scopes other than 'global' are not supported.",
@@ -132,66 +132,65 @@ pub async fn set_pushrule_route(
         .map_err(|_| Error::bad_database("Invalid account data event in db."))?;
 
     let global = &mut account_data.content.global;
-    match body.kind {
+    match body.rule {
-        RuleKind::Override => {
+        NewPushRule::Override(rule) => {
             global.override_.replace(
                 ConditionalPushRuleInit {
-                    actions: body.actions,
+                    actions: rule.actions,
                     default: false,
                     enabled: true,
-                    rule_id: body.rule_id,
+                    rule_id: rule.rule_id,
-                    conditions: body.conditions,
+                    conditions: rule.conditions,
                 }
                 .into(),
             );
         }
-        RuleKind::Underride => {
+        NewPushRule::Underride(rule) => {
             global.underride.replace(
                 ConditionalPushRuleInit {
-                    actions: body.actions,
+                    actions: rule.actions,
                     default: false,
                     enabled: true,
-                    rule_id: body.rule_id,
+                    rule_id: rule.rule_id,
-                    conditions: body.conditions,
+                    conditions: rule.conditions,
                 }
                 .into(),
             );
         }
-        RuleKind::Sender => {
+        NewPushRule::Sender(rule) => {
             global.sender.replace(
                 SimplePushRuleInit {
-                    actions: body.actions,
+                    actions: rule.actions,
                     default: false,
                     enabled: true,
-                    rule_id: body.rule_id,
+                    rule_id: rule.rule_id,
                 }
                 .into(),
             );
         }
-        RuleKind::Room => {
+        NewPushRule::Room(rule) => {
             global.room.replace(
                 SimplePushRuleInit {
-                    actions: body.actions,
+                    actions: rule.actions,
                     default: false,
                     enabled: true,
-                    rule_id: body.rule_id,
+                    rule_id: rule.rule_id,
                 }
                 .into(),
             );
         }
-        RuleKind::Content => {
+        NewPushRule::Content(rule) => {
             global.content.replace(
                 PatternedPushRuleInit {
-                    actions: body.actions,
+                    actions: rule.actions,
                     default: false,
                     enabled: true,
-                    rule_id: body.rule_id,
+                    rule_id: rule.rule_id,
-                    pattern: body.pattern.unwrap_or_default(),
+                    pattern: rule.pattern,
                 }
                 .into(),
             );
         }
-        _ => {}
     }
 
     services().account_data.update(
@@ -208,11 +207,11 @@ pub async fn set_pushrule_route(
 ///
 /// Gets the actions of a single specified push rule for this user.
 pub async fn get_pushrule_actions_route(
-    body: Ruma<get_pushrule_actions::v3::IncomingRequest>,
+    body: Ruma<get_pushrule_actions::v3::Request>,
 ) -> Result<get_pushrule_actions::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
-    if body.scope != "global" {
+    if body.scope != RuleScope::Global {
         return Err(Error::BadRequest(
             ErrorKind::InvalidParam,
             "Scopes other than 'global' are not supported.",
@@ -269,11 +268,11 @@ pub async fn get_pushrule_actions_route(
 ///
 /// Sets the actions of a single specified push rule for this user.
 pub async fn set_pushrule_actions_route(
-    body: Ruma<set_pushrule_actions::v3::IncomingRequest>,
+    body: Ruma<set_pushrule_actions::v3::Request>,
 ) -> Result<set_pushrule_actions::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
-    if body.scope != "global" {
+    if body.scope != RuleScope::Global {
         return Err(Error::BadRequest(
             ErrorKind::InvalidParam,
             "Scopes other than 'global' are not supported.",
@@ -344,11 +343,11 @@ pub async fn set_pushrule_actions_route(
 ///
 /// Gets the enabled status of a single specified push rule for this user.
 pub async fn get_pushrule_enabled_route(
-    body: Ruma<get_pushrule_enabled::v3::IncomingRequest>,
+    body: Ruma<get_pushrule_enabled::v3::Request>,
 ) -> Result<get_pushrule_enabled::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
-    if body.scope != "global" {
+    if body.scope != RuleScope::Global {
         return Err(Error::BadRequest(
             ErrorKind::InvalidParam,
             "Scopes other than 'global' are not supported.",
@@ -407,11 +406,11 @@ pub async fn get_pushrule_enabled_route(
 ///
 /// Sets the enabled status of a single specified push rule for this user.
 pub async fn set_pushrule_enabled_route(
-    body: Ruma<set_pushrule_enabled::v3::IncomingRequest>,
+    body: Ruma<set_pushrule_enabled::v3::Request>,
 ) -> Result<set_pushrule_enabled::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
-    if body.scope != "global" {
+    if body.scope != RuleScope::Global {
         return Err(Error::BadRequest(
             ErrorKind::InvalidParam,
             "Scopes other than 'global' are not supported.",
@@ -487,11 +486,11 @@ pub async fn set_pushrule_enabled_route(
 ///
 /// Deletes a single specified push rule for this user.
 pub async fn delete_pushrule_route(
-    body: Ruma<delete_pushrule::v3::IncomingRequest>,
+    body: Ruma<delete_pushrule::v3::Request>,
 ) -> Result<delete_pushrule::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
-    if body.scope != "global" {
+    if body.scope != RuleScope::Global {
         return Err(Error::BadRequest(
             ErrorKind::InvalidParam,
             "Scopes other than 'global' are not supported.",
@@ -575,9 +574,10 @@ pub async fn set_pushers_route(
     body: Ruma<set_pusher::v3::Request>,
 ) -> Result<set_pusher::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
-    let pusher = body.pusher.clone();
 
-    services().pusher.set_pusher(sender_user, pusher)?;
+    services()
+        .pusher
+        .set_pusher(sender_user, body.action.clone())?;
 
     Ok(set_pusher::v3::Response::default())
 }

src/api/client_server/read_marker.rs

@@ -16,7 +16,7 @@ use std::collections::BTreeMap;
 /// - Updates fully-read account data event to `fully_read`
 /// - If `read_receipt` is set: Update private marker and public read receipt EDU
 pub async fn set_read_marker_route(
-    body: Ruma<set_read_marker::v3::IncomingRequest>,
+    body: Ruma<set_read_marker::v3::Request>,
 ) -> Result<set_read_marker::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -89,7 +89,7 @@ pub async fn set_read_marker_route(
 ///
 /// Sets private read marker and public read receipt EDU.
 pub async fn create_receipt_route(
-    body: Ruma<create_receipt::v3::IncomingRequest>,
+    body: Ruma<create_receipt::v3::Request>,
 ) -> Result<create_receipt::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 

src/api/client_server/redact.rs

@@ -14,7 +14,7 @@ use serde_json::value::to_raw_value;
 ///
 /// - TODO: Handle txn id
 pub async fn redact_event_route(
-    body: Ruma<redact_event::v3::IncomingRequest>,
+    body: Ruma<redact_event::v3::Request>,
 ) -> Result<redact_event::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
     let body = body.body;

src/api/client_server/report.rs

@@ -10,7 +10,7 @@ use ruma::{
 /// Reports an inappropriate event to homeserver admins
 ///
 pub async fn report_event_route(
-    body: Ruma<report_content::v3::IncomingRequest>,
+    body: Ruma<report_content::v3::Request>,
 ) -> Result<report_content::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 

src/api/client_server/room.rs

@@ -46,7 +46,7 @@ use tracing::{info, warn};
 /// - Send events implied by `name` and `topic`
 /// - Send invite events
 pub async fn create_room_route(
-    body: Ruma<create_room::v3::IncomingRequest>,
+    body: Ruma<create_room::v3::Request>,
 ) -> Result<create_room::v3::Response> {
     use create_room::v3::RoomPreset;
 
@@ -398,7 +398,7 @@ pub async fn create_room_route(
     // 8. Events implied by invite (and TODO: invite_3pid)
     drop(state_lock);
     for user_id in &body.invite {
-        let _ = invite_helper(sender_user, user_id, &room_id, body.is_direct).await;
+        let _ = invite_helper(sender_user, user_id, &room_id, None, body.is_direct).await;
     }
 
     // Homeserver specific stuff
@@ -421,7 +421,7 @@ pub async fn create_room_route(
 ///
 /// - You have to currently be joined to the room (TODO: Respect history visibility)
 pub async fn get_room_event_route(
-    body: Ruma<get_room_event::v3::IncomingRequest>,
+    body: Ruma<get_room_event::v3::Request>,
 ) -> Result<get_room_event::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -452,7 +452,7 @@ pub async fn get_room_event_route(
 ///
 /// - Only users joined to the room are allowed to call this TODO: Allow any user to call it if history_visibility is world readable
 pub async fn get_room_aliases_route(
-    body: Ruma<aliases::v3::IncomingRequest>,
+    body: Ruma<aliases::v3::Request>,
 ) -> Result<aliases::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -488,7 +488,7 @@ pub async fn get_room_aliases_route(
 /// - Moves local aliases
 /// - Modifies old room power levels to prevent users from speaking
 pub async fn upgrade_room_route(
-    body: Ruma<upgrade_room::v3::IncomingRequest>,
+    body: Ruma<upgrade_room::v3::Request>,
 ) -> Result<upgrade_room::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 

src/api/client_server/search.rs

@@ -15,7 +15,7 @@ use std::collections::BTreeMap;
 ///
 /// - Only works if the user is currently joined to the room (TODO: Respect history visibility)
 pub async fn search_events_route(
-    body: Ruma<search_events::v3::IncomingRequest>,
+    body: Ruma<search_events::v3::Request>,
 ) -> Result<search_events::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -103,7 +103,7 @@ pub async fn search_events_route(
         .take(limit)
         .collect();
 
-    let next_batch = if results.len() < limit as usize {
+    let next_batch = if results.len() < limit {
         None
     } else {
         Some((skip + limit).to_string())

src/api/client_server/session.rs

@@ -4,7 +4,7 @@ use ruma::{
     api::client::{
         error::ErrorKind,
         session::{get_login_types, login, logout, logout_all},
-        uiaa::IncomingUserIdentifier,
+        uiaa::UserIdentifier,
     },
     UserId,
 };
@@ -22,7 +22,7 @@ struct Claims {
 /// Get the supported login types of this server. One of these should be used as the `type` field
 /// when logging in.
 pub async fn get_login_types_route(
-    _body: Ruma<get_login_types::v3::IncomingRequest>,
+    _body: Ruma<get_login_types::v3::Request>,
 ) -> Result<get_login_types::v3::Response> {
     Ok(get_login_types::v3::Response::new(vec![
         get_login_types::v3::LoginType::Password(Default::default()),
@@ -40,15 +40,15 @@ pub async fn get_login_types_route(
 ///
 /// Note: You can use [`GET /_matrix/client/r0/login`](fn.get_supported_versions_route.html) to see
 /// supported login types.
-pub async fn login_route(body: Ruma<login::v3::IncomingRequest>) -> Result<login::v3::Response> {
+pub async fn login_route(body: Ruma<login::v3::Request>) -> Result<login::v3::Response> {
     // Validate login method
     // TODO: Other login methods
     let user_id = match &body.login_info {
-        login::v3::IncomingLoginInfo::Password(login::v3::IncomingPassword {
+        login::v3::LoginInfo::Password(login::v3::Password {
             identifier,
             password,
         }) => {
-            let username = if let IncomingUserIdentifier::UserIdOrLocalpart(user_id) = identifier {
+            let username = if let UserIdentifier::UserIdOrLocalpart(user_id) = identifier {
                 user_id.to_lowercase()
             } else {
                 return Err(Error::BadRequest(ErrorKind::Forbidden, "Bad login type."));
@@ -84,7 +84,7 @@ pub async fn login_route(body: Ruma<login::v3::IncomingRequest>) -> Result<login
 
             user_id
         }
-        login::v3::IncomingLoginInfo::Token(login::v3::IncomingToken { token }) => {
+        login::v3::LoginInfo::Token(login::v3::Token { token }) => {
             if let Some(jwt_decoding_key) = services().globals.jwt_decoding_key() {
                 let token = jsonwebtoken::decode::<Claims>(
                     token,

src/api/client_server/state.rs

@@ -25,7 +25,7 @@ use ruma::{
 /// - Tries to send the event into the room, auth rules will determine if it is allowed
 /// - If event is new canonical_alias: Rejects if alias is incorrect
 pub async fn send_state_event_for_key_route(
-    body: Ruma<send_state_event::v3::IncomingRequest>,
+    body: Ruma<send_state_event::v3::Request>,
 ) -> Result<send_state_event::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -50,7 +50,7 @@ pub async fn send_state_event_for_key_route(
 /// - Tries to send the event into the room, auth rules will determine if it is allowed
 /// - If event is new canonical_alias: Rejects if alias is incorrect
 pub async fn send_state_event_for_empty_key_route(
-    body: Ruma<send_state_event::v3::IncomingRequest>,
+    body: Ruma<send_state_event::v3::Request>,
 ) -> Result<RumaResponse<send_state_event::v3::Response>> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -81,7 +81,7 @@ pub async fn send_state_event_for_empty_key_route(
 ///
 /// - If not joined: Only works if current room history visibility is world readable
 pub async fn get_state_events_route(
-    body: Ruma<get_state_events::v3::IncomingRequest>,
+    body: Ruma<get_state_events::v3::Request>,
 ) -> Result<get_state_events::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -133,7 +133,7 @@ pub async fn get_state_events_route(
 ///
 /// - If not joined: Only works if current room history visibility is world readable
 pub async fn get_state_events_for_key_route(
-    body: Ruma<get_state_events_for_key::v3::IncomingRequest>,
+    body: Ruma<get_state_events_for_key::v3::Request>,
 ) -> Result<get_state_events_for_key::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -188,7 +188,7 @@ pub async fn get_state_events_for_key_route(
 ///
 /// - If not joined: Only works if current room history visibility is world readable
 pub async fn get_state_events_for_empty_key_route(
-    body: Ruma<get_state_events_for_key::v3::IncomingRequest>,
+    body: Ruma<get_state_events_for_key::v3::Request>,
 ) -> Result<RumaResponse<get_state_events_for_key::v3::Response>> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 

src/api/client_server/sync.rs

@@ -1,7 +1,7 @@
 use crate::{services, Error, Result, Ruma, RumaResponse};
 use ruma::{
     api::client::{
-        filter::{IncomingFilterDefinition, LazyLoadOptions},
+        filter::{FilterDefinition, LazyLoadOptions},
         sync::sync_events::{self, DeviceLists, UnreadNotificationsCount},
         uiaa::UiaaResponse,
     },
@@ -55,7 +55,7 @@ use tracing::error;
 /// - Sync is handled in an async task, multiple requests from the same device with the same
 /// `since` will be cached
 pub async fn sync_events_route(
-    body: Ruma<sync_events::v3::IncomingRequest>,
+    body: Ruma<sync_events::v3::Request>,
 ) -> Result<sync_events::v3::Response, RumaResponse<UiaaResponse>> {
     let sender_user = body.sender_user.expect("user is authenticated");
     let sender_device = body.sender_device.expect("user is authenticated");
@@ -124,7 +124,7 @@ pub async fn sync_events_route(
 async fn sync_helper_wrapper(
     sender_user: OwnedUserId,
     sender_device: OwnedDeviceId,
-    body: sync_events::v3::IncomingRequest,
+    body: sync_events::v3::Request,
     tx: Sender<Option<Result<sync_events::v3::Response>>>,
 ) {
     let since = body.since.clone();
@@ -157,12 +157,12 @@ async fn sync_helper_wrapper(
 async fn sync_helper(
     sender_user: OwnedUserId,
     sender_device: OwnedDeviceId,
-    body: sync_events::v3::IncomingRequest,
+    body: sync_events::v3::Request,
     // bool = caching allowed
 ) -> Result<(sync_events::v3::Response, bool), Error> {
     use sync_events::v3::{
-        Ephemeral, GlobalAccountData, IncomingFilter, InviteState, InvitedRoom, JoinedRoom,
+        Ephemeral, Filter, GlobalAccountData, InviteState, InvitedRoom, JoinedRoom, LeftRoom,
-        LeftRoom, Presence, RoomAccountData, RoomSummary, Rooms, State, Timeline, ToDevice,
+        Presence, RoomAccountData, RoomSummary, Rooms, State, Timeline, ToDevice,
     };
 
     // TODO: match body.set_presence {
@@ -176,9 +176,9 @@ async fn sync_helper(
 
     // Load filter
     let filter = match body.filter {
-        None => IncomingFilterDefinition::default(),
+        None => FilterDefinition::default(),
-        Some(IncomingFilter::FilterDefinition(filter)) => filter,
+        Some(Filter::FilterDefinition(filter)) => filter,
-        Some(IncomingFilter::FilterId(filter_id)) => services()
+        Some(Filter::FilterId(filter_id)) => services()
             .users
             .get_filter(&sender_user, &filter_id)?
             .unwrap_or_default(),
@@ -282,9 +282,8 @@ async fn sync_helper(
         let send_notification_counts = !timeline_pdus.is_empty()
             || services()
                 .rooms
-                .edus
+                .user
-                .read_receipt
+                .last_notification_read(&sender_user, &room_id)?
-                .last_privateread_update(&sender_user, &room_id)?
                 > since;
 
         let mut timeline_users = HashSet::new();
@@ -389,13 +388,35 @@ async fn sync_helper(
             ))
         };
 
+        let since_sender_member: Option<RoomMemberEventContent> = since_shortstatehash
+            .and_then(|shortstatehash| {
+                services()
+                    .rooms
+                    .state_accessor
+                    .state_get(
+                        shortstatehash,
+                        &StateEventType::RoomMember,
+                        sender_user.as_str(),
+                    )
+                    .transpose()
+            })
+            .transpose()?
+            .and_then(|pdu| {
+                serde_json::from_str(pdu.content.get())
+                    .map_err(|_| Error::bad_database("Invalid PDU in database."))
+                    .ok()
+            });
+
+        let joined_since_last_sync =
+            since_sender_member.map_or(true, |member| member.membership != MembershipState::Join);
+
         let (
             heroes,
             joined_member_count,
             invited_member_count,
             joined_since_last_sync,
             state_events,
-        ) = if since_shortstatehash.is_none() {
+        ) = if since_shortstatehash.is_none() || joined_since_last_sync {
             // Probably since = 0, we will do an initial sync
 
             let (joined_member_count, invited_member_count, heroes) = calculate_counts()?;
@@ -488,23 +509,6 @@ async fn sync_helper(
             // Incremental /sync
             let since_shortstatehash = since_shortstatehash.unwrap();
 
-            let since_sender_member: Option<RoomMemberEventContent> = services()
-                .rooms
-                .state_accessor
-                .state_get(
-                    since_shortstatehash,
-                    &StateEventType::RoomMember,
-                    sender_user.as_str(),
-                )?
-                .and_then(|pdu| {
-                    serde_json::from_str(pdu.content.get())
-                        .map_err(|_| Error::bad_database("Invalid PDU in database."))
-                        .ok()
-                });
-
-            let joined_since_last_sync = since_sender_member
-                .map_or(true, |member| member.membership != MembershipState::Join);
-
             let mut state_events = Vec::new();
             let mut lazy_loaded = HashSet::new();
 
@@ -869,7 +873,7 @@ async fn sync_helper(
 
         let since_state_ids = match since_shortstatehash {
             Some(s) => services().rooms.state_accessor.state_full_ids(s).await?,
-            None => BTreeMap::new(),
+            None => HashMap::new(),
         };
 
         let left_event_id = match services().rooms.state_accessor.room_state_get_id(
@@ -905,7 +909,7 @@ async fn sync_helper(
         let leave_shortstatekey = services()
             .rooms
             .short
-            .get_or_create_shortstatekey(&StateEventType::RoomMember, &sender_user.as_str())?;
+            .get_or_create_shortstatekey(&StateEventType::RoomMember, sender_user.as_str())?;
 
         left_state_ids.insert(leave_shortstatekey, left_event_id);
 

src/api/client_server/tag.rs

@@ -14,7 +14,7 @@ use std::collections::BTreeMap;
 ///
 /// - Inserts the tag into the tag event of the room account data.
 pub async fn update_tag_route(
-    body: Ruma<create_tag::v3::IncomingRequest>,
+    body: Ruma<create_tag::v3::Request>,
 ) -> Result<create_tag::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -58,7 +58,7 @@ pub async fn update_tag_route(
 ///
 /// - Removes the tag from the tag event of the room account data.
 pub async fn delete_tag_route(
-    body: Ruma<delete_tag::v3::IncomingRequest>,
+    body: Ruma<delete_tag::v3::Request>,
 ) -> Result<delete_tag::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
@@ -98,9 +98,7 @@ pub async fn delete_tag_route(
 /// Returns tags on the room.
 ///
 /// - Gets the tag event of the room account data.
-pub async fn get_tags_route(
+pub async fn get_tags_route(body: Ruma<get_tags::v3::Request>) -> Result<get_tags::v3::Response> {
-    body: Ruma<get_tags::v3::IncomingRequest>,
-) -> Result<get_tags::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 
     let event = services().account_data.get(

src/api/client_server/thirdparty.rs

@@ -7,7 +7,7 @@ use std::collections::BTreeMap;
 ///
 /// TODO: Fetches all metadata about protocols supported by the homeserver.
 pub async fn get_protocols_route(
-    _body: Ruma<get_protocols::v3::IncomingRequest>,
+    _body: Ruma<get_protocols::v3::Request>,
 ) -> Result<get_protocols::v3::Response> {
     // TODO
     Ok(get_protocols::v3::Response {

src/api/client_server/to_device.rs

@@ -14,7 +14,7 @@ use ruma::{
 ///
 /// Send a to-device event to a set of client devices.
 pub async fn send_event_to_device_route(
-    body: Ruma<send_event_to_device::v3::IncomingRequest>,
+    body: Ruma<send_event_to_device::v3::Request>,
 ) -> Result<send_event_to_device::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
     let sender_device = body.sender_device.as_deref();

src/api/client_server/typing.rs

@@ -5,7 +5,7 @@ use ruma::api::client::{error::ErrorKind, typing::create_typing_event};
 ///
 /// Sets the typing state of the sender user.
 pub async fn create_typing_event_route(
-    body: Ruma<create_typing_event::v3::IncomingRequest>,
+    body: Ruma<create_typing_event::v3::Request>,
 ) -> Result<create_typing_event::v3::Response> {
     use create_typing_event::v3::Typing;
 

src/api/client_server/unversioned.rs

@@ -15,7 +15,7 @@ use crate::{Result, Ruma};
 /// Note: Unstable features are used while developing new features. Clients should avoid using
 /// unstable features in their stable releases
 pub async fn get_supported_versions_route(
-    _body: Ruma<get_supported_versions::IncomingRequest>,
+    _body: Ruma<get_supported_versions::Request>,
 ) -> Result<get_supported_versions::Response> {
     let resp = get_supported_versions::Response {
         versions: vec![

src/api/client_server/user_directory.rs

@@ -14,7 +14,7 @@ use ruma::{
 /// - Hides any local users that aren't in any public rooms (i.e. those that have the join rule set to public)
 /// and don't share a room with the sender
 pub async fn search_users_route(
-    body: Ruma<search_users::v3::IncomingRequest>,
+    body: Ruma<search_users::v3::Request>,
 ) -> Result<search_users::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
     let limit = u64::from(body.limit) as usize;

src/api/client_server/voip.rs

@@ -10,7 +10,7 @@ type HmacSha1 = Hmac<Sha1>;
 ///
 /// TODO: Returns information about the recommended turn server.
 pub async fn turn_server_route(
-    body: Ruma<get_turn_server_info::v3::IncomingRequest>,
+    body: Ruma<get_turn_server_info::v3::Request>,
 ) -> Result<get_turn_server_info::v3::Response> {
     let sender_user = body.sender_user.as_ref().expect("user is authenticated");
 

src/api/ruma_wrapper/axum.rs

@@ -311,8 +311,7 @@ impl Credentials for XMatrix {
     fn decode(value: &http::HeaderValue) -> Option<Self> {
         debug_assert!(
             value.as_bytes().starts_with(b"X-Matrix "),
-            "HeaderValue to decode should start with \"X-Matrix ..\", received = {:?}",
+            "HeaderValue to decode should start with \"X-Matrix ..\", received = {value:?}",
-            value,
         );
 
         let parameters = str::from_utf8(&value.as_bytes()["X-Matrix ".len()..])

src/api/server_server.rs

@@ -31,7 +31,7 @@ use ruma::{
         EndpointError, IncomingResponse, MatrixVersion, OutgoingRequest, OutgoingResponse,
         SendAccessToken,
     },
-    directory::{IncomingFilter, IncomingRoomNetwork},
+    directory::{Filter, RoomNetwork},
     events::{
         receipt::{ReceiptEvent, ReceiptEventContent, ReceiptType},
         room::{
@@ -42,8 +42,8 @@ use ruma::{
     },
     serde::{Base64, JsonObject, Raw},
     to_device::DeviceIdOrAllDevices,
-    CanonicalJsonValue, EventId, MilliSecondsSinceUnixEpoch, OwnedEventId, OwnedRoomId,
+    CanonicalJsonObject, CanonicalJsonValue, EventId, MilliSecondsSinceUnixEpoch, OwnedEventId,
-    OwnedServerName, OwnedServerSigningKeyId, OwnedUserId, RoomId, ServerName,
+    OwnedRoomId, OwnedServerName, OwnedServerSigningKeyId, OwnedUserId, RoomId, ServerName,
 };
 use serde_json::value::{to_raw_value, RawValue as RawJsonValue};
 use std::{
@@ -55,7 +55,7 @@ use std::{
     time::{Duration, Instant, SystemTime},
 };
 
-use tracing::{error, info, warn};
+use tracing::{debug, error, info, warn};
 
 /// Wraps either an literal IP address plus port, or a hostname plus complement
 /// (colon-plus-port if it was specified).
@@ -84,8 +84,8 @@ pub enum FedDest {
 impl FedDest {
     fn into_https_string(self) -> String {
         match self {
-            Self::Literal(addr) => format!("https://{}", addr),
+            Self::Literal(addr) => format!("https://{addr}"),
-            Self::Named(host, port) => format!("https://{}{}", host, port),
+            Self::Named(host, port) => format!("https://{host}{port}"),
         }
     }
 
@@ -294,13 +294,7 @@ where
             } else {
                 Err(Error::FederationError(
                     destination.to_owned(),
-                    RumaError::try_from_http_response(http_response).map_err(|e| {
+                    RumaError::from_http_response(http_response),
-                        warn!(
-                            "Invalid {} response from {} on: {} {}",
-                            status, &destination, url, e
-                        );
-                        Error::BadServerResponse("Server returned bad error response.")
-                    })?,
                 ))
             }
         }
@@ -391,7 +385,7 @@ async fn find_actual_destination(destination: &'_ ServerName) -> (FedDest, FedDe
                                         }
 
                                         if let Some(port) = force_port {
-                                            FedDest::Named(delegated_hostname, format!(":{}", port))
+                                            FedDest::Named(delegated_hostname, format!(":{port}"))
                                         } else {
                                             add_port_to_hostname(&delegated_hostname)
                                         }
@@ -433,7 +427,7 @@ async fn find_actual_destination(destination: &'_ ServerName) -> (FedDest, FedDe
                                 }
 
                                 if let Some(port) = force_port {
-                                    FedDest::Named(hostname.clone(), format!(":{}", port))
+                                    FedDest::Named(hostname.clone(), format!(":{port}"))
                                 } else {
                                     add_port_to_hostname(&hostname)
                                 }
@@ -466,7 +460,7 @@ async fn query_srv_record(hostname: &'_ str) -> Option<FedDest> {
     if let Ok(Some(host_port)) = services()
         .globals
         .dns_resolver()
-        .srv_lookup(format!("_matrix._tcp.{}", hostname))
+        .srv_lookup(format!("_matrix._tcp.{hostname}"))
         .await
         .map(|srv| {
             srv.iter().next().map(|result| {
@@ -488,10 +482,7 @@ async fn request_well_known(destination: &str) -> Option<String> {
         &services()
             .globals
             .default_client()
-            .get(&format!(
+            .get(&format!("https://{destination}/.well-known/matrix/server"))
-                "https://{}/.well-known/matrix/server",
-                destination
-            ))
             .send()
             .await
             .ok()?
@@ -586,7 +577,7 @@ pub async fn get_server_keys_deprecated_route() -> impl IntoResponse {
 ///
 /// Lists the public rooms on this server.
 pub async fn get_public_rooms_filtered_route(
-    body: Ruma<get_public_rooms_filtered::v1::IncomingRequest>,
+    body: Ruma<get_public_rooms_filtered::v1::Request>,
 ) -> Result<get_public_rooms_filtered::v1::Response> {
     if !services().globals.allow_federation() {
         return Err(Error::bad_config("Federation is disabled."));
@@ -613,7 +604,7 @@ pub async fn get_public_rooms_filtered_route(
 ///
 /// Lists the public rooms on this server.
 pub async fn get_public_rooms_route(
-    body: Ruma<get_public_rooms::v1::IncomingRequest>,
+    body: Ruma<get_public_rooms::v1::Request>,
 ) -> Result<get_public_rooms::v1::Response> {
     if !services().globals.allow_federation() {
         return Err(Error::bad_config("Federation is disabled."));
@@ -623,8 +614,8 @@ pub async fn get_public_rooms_route(
         None,
         body.limit,
         body.since.as_deref(),
-        &IncomingFilter::default(),
+        &Filter::default(),
-        &IncomingRoomNetwork::Matrix,
+        &RoomNetwork::Matrix,
     )
     .await?;
 
@@ -640,7 +631,7 @@ pub async fn get_public_rooms_route(
 ///
 /// Push EDUs and PDUs to this server.
 pub async fn send_transaction_message_route(
-    body: Ruma<send_transaction_message::v1::IncomingRequest>,
+    body: Ruma<send_transaction_message::v1::Request>,
 ) -> Result<send_transaction_message::v1::Response> {
     if !services().globals.allow_federation() {
         return Err(Error::bad_config("Federation is disabled."));
@@ -664,16 +655,11 @@ pub async fn send_transaction_message_route(
     // let mut auth_cache = EventMap::new();
 
     for pdu in &body.pdus {
-        // We do not add the event_id field to the pdu here because of signature and hashes checks
+        let value: CanonicalJsonObject = serde_json::from_str(pdu.get()).map_err(|e| {
-        let (event_id, value) = match gen_event_id_canonical_json(pdu) {
+            warn!("Error parsing incoming event {:?}: {:?}", pdu, e);
-            Ok(t) => t,
+            Error::BadServerResponse("Invalid PDU in server response")
-            Err(_) => {
+        })?;
-                // Event could not be converted to canonical json
-                continue;
-            }
-        };
 
-        // 0. Check the server is in the room
         let room_id: OwnedRoomId = match value
             .get("room_id")
             .and_then(|id| RoomId::parse(id.as_str()?).ok())
@@ -681,14 +667,26 @@ pub async fn send_transaction_message_route(
             Some(id) => id,
             None => {
                 // Event is invalid
-                resolved_map.insert(
-                    event_id,
-                    Err(Error::bad_database("Event needs a valid RoomId.")),
-                );
                 continue;
             }
         };
 
+        let room_version_id = match services().rooms.state.get_room_version(&room_id) {
+            Ok(v) => v,
+            Err(_) => {
+                continue;
+            }
+        };
+
+        let (event_id, value) = match gen_event_id_canonical_json(pdu, &room_version_id) {
+            Ok(t) => t,
+            Err(_) => {
+                // Event could not be converted to canonical json
+                continue;
+            }
+        };
+        // We do not add the event_id field to the pdu here because of signature and hashes checks
+
         services()
             .rooms
             .event_handler
@@ -724,7 +722,7 @@ pub async fn send_transaction_message_route(
         drop(mutex_lock);
 
         let elapsed = start_time.elapsed();
-        warn!(
+        debug!(
             "Handling transaction of event {} took {}m{}s",
             event_id,
             elapsed.as_secs() / 60,
@@ -909,7 +907,7 @@ pub async fn send_transaction_message_route(
 ///
 /// - Only works if a user of this server is currently invited or joined the room
 pub async fn get_event_route(
-    body: Ruma<get_event::v1::IncomingRequest>,
+    body: Ruma<get_event::v1::Request>,
 ) -> Result<get_event::v1::Response> {
     if !services().globals.allow_federation() {
         return Err(Error::bad_config("Federation is disabled."));
@@ -956,7 +954,7 @@ pub async fn get_event_route(
 ///
 /// Retrieves events that the sender is missing.
 pub async fn get_missing_events_route(
-    body: Ruma<get_missing_events::v1::IncomingRequest>,
+    body: Ruma<get_missing_events::v1::Request>,
 ) -> Result<get_missing_events::v1::Response> {
     if !services().globals.allow_federation() {
         return Err(Error::bad_config("Federation is disabled."));
@@ -1035,7 +1033,7 @@ pub async fn get_missing_events_route(
 ///
 /// - This does not include the event itself
 pub async fn get_event_authorization_route(
-    body: Ruma<get_event_authorization::v1::IncomingRequest>,
+    body: Ruma<get_event_authorization::v1::Request>,
 ) -> Result<get_event_authorization::v1::Response> {
     if !services().globals.allow_federation() {
         return Err(Error::bad_config("Federation is disabled."));
@@ -1094,7 +1092,7 @@ pub async fn get_event_authorization_route(
 ///
 /// Retrieves the current state of the room.
 pub async fn get_room_state_route(
-    body: Ruma<get_room_state::v1::IncomingRequest>,
+    body: Ruma<get_room_state::v1::Request>,
 ) -> Result<get_room_state::v1::Response> {
     if !services().globals.allow_federation() {
         return Err(Error::bad_config("Federation is disabled."));
@@ -1174,7 +1172,7 @@ pub async fn get_room_state_route(
 ///
 /// Retrieves the current state of the room.
 pub async fn get_room_state_ids_route(
-    body: Ruma<get_room_state_ids::v1::IncomingRequest>,
+    body: Ruma<get_room_state_ids::v1::Request>,
 ) -> Result<get_room_state_ids::v1::Response> {
     if !services().globals.allow_federation() {
         return Err(Error::bad_config("Federation is disabled."));
@@ -1235,7 +1233,7 @@ pub async fn get_room_state_ids_route(
 ///
 /// Creates a join template.
 pub async fn create_join_event_template_route(
-    body: Ruma<prepare_join_event::v1::IncomingRequest>,
+    body: Ruma<prepare_join_event::v1::Request>,
 ) -> Result<prepare_join_event::v1::Response> {
     if !services().globals.allow_federation() {
         return Err(Error::bad_config("Federation is disabled."));
@@ -1407,7 +1405,8 @@ async fn create_join_event(
     // let mut auth_cache = EventMap::new();
 
     // We do not add the event_id field to the pdu here because of signature and hashes checks
-    let (event_id, value) = match gen_event_id_canonical_json(pdu) {
+    let room_version_id = services().rooms.state.get_room_version(room_id)?;
+    let (event_id, value) = match gen_event_id_canonical_json(pdu, &room_version_id) {
         Ok(t) => t,
         Err(_) => {
             // Event could not be converted to canonical json
@@ -1478,6 +1477,7 @@ async fn create_join_event(
             .filter_map(|(_, id)| services().rooms.timeline.get_pdu_json(id).ok().flatten())
             .map(PduEvent::convert_to_outgoing_federation_event)
             .collect(),
+        event: None, // TODO: handle restricted joins
     })
 }
 
@@ -1485,7 +1485,7 @@ async fn create_join_event(
 ///
 /// Submits a signed join event.
 pub async fn create_join_event_v1_route(
-    body: Ruma<create_join_event::v1::IncomingRequest>,
+    body: Ruma<create_join_event::v1::Request>,
 ) -> Result<create_join_event::v1::Response> {
     let sender_servername = body
         .sender_servername
@@ -1501,7 +1501,7 @@ pub async fn create_join_event_v1_route(
 ///
 /// Submits a signed join event.
 pub async fn create_join_event_v2_route(
-    body: Ruma<create_join_event::v2::IncomingRequest>,
+    body: Ruma<create_join_event::v2::Request>,
 ) -> Result<create_join_event::v2::Response> {
     let sender_servername = body
         .sender_servername
@@ -1517,7 +1517,7 @@ pub async fn create_join_event_v2_route(
 ///
 /// Invites a remote user to a room.
 pub async fn create_invite_route(
-    body: Ruma<create_invite::v2::IncomingRequest>,
+    body: Ruma<create_invite::v2::Request>,
 ) -> Result<create_invite::v2::Response> {
     if !services().globals.allow_federation() {
         return Err(Error::bad_config("Federation is disabled."));
@@ -1609,8 +1609,12 @@ pub async fn create_invite_route(
 
     invite_state.push(pdu.to_stripped_state_event());
 
-    // If the room already exists, the remote server will notify us about the join via /send
+    // If we are active in the room, the remote server will notify us about the join via /send
-    if !services().rooms.metadata.exists(&pdu.room_id)? {
+    if !services()
+        .rooms
+        .state_cache
+        .server_in_room(services().globals.server_name(), &body.room_id)?
+    {
         services().rooms.state_cache.update_membership(
             &body.room_id,
             &invited_user,
@@ -1630,7 +1634,7 @@ pub async fn create_invite_route(
 ///
 /// Gets information on all devices of the user.
 pub async fn get_devices_route(
-    body: Ruma<get_devices::v1::IncomingRequest>,
+    body: Ruma<get_devices::v1::Request>,
 ) -> Result<get_devices::v1::Response> {
     if !services().globals.allow_federation() {
         return Err(Error::bad_config("Federation is disabled."));
@@ -1677,7 +1681,7 @@ pub async fn get_devices_route(
 ///
 /// Resolve a room alias to a room id.
 pub async fn get_room_information_route(
-    body: Ruma<get_room_information::v1::IncomingRequest>,
+    body: Ruma<get_room_information::v1::Request>,
 ) -> Result<get_room_information::v1::Response> {
     if !services().globals.allow_federation() {
         return Err(Error::bad_config("Federation is disabled."));
@@ -1702,7 +1706,7 @@ pub async fn get_room_information_route(
 ///
 /// Gets information on a profile.
 pub async fn get_profile_information_route(
-    body: Ruma<get_profile_information::v1::IncomingRequest>,
+    body: Ruma<get_profile_information::v1::Request>,
 ) -> Result<get_profile_information::v1::Response> {
     if !services().globals.allow_federation() {
         return Err(Error::bad_config("Federation is disabled."));

src/config/mod.rs

@@ -40,6 +40,8 @@ pub struct Config {
     pub max_request_size: u32,
     #[serde(default = "default_max_concurrent_requests")]
     pub max_concurrent_requests: u16,
+    #[serde(default = "default_max_fetch_prev_events")]
+    pub max_fetch_prev_events: u16,
     #[serde(default = "false_fn")]
     pub allow_registration: bool,
     #[serde(default = "true_fn")]
@@ -183,7 +185,7 @@ impl fmt::Display for Config {
             ("Turn TTL", &self.turn_ttl.to_string()),
             ("Turn URIs", {
                 let mut lst = vec![];
-                for item in self.turn_uris.to_vec().into_iter().enumerate() {
+                for item in self.turn_uris.iter().cloned().enumerate() {
                     let (_, uri): (usize, String) = item;
                     lst.push(uri);
                 }
@@ -191,13 +193,13 @@ impl fmt::Display for Config {
             }),
         ];
 
-        let mut msg: String = "Active config values:\n\n".to_string();
+        let mut msg: String = "Active config values:\n\n".to_owned();
 
         for line in lines.into_iter().enumerate() {
             msg += &format!("{}: {}\n", line.1 .0, line.1 .1);
         }
 
-        write!(f, "{}", msg)
+        write!(f, "{msg}")
     }
 }
 
@@ -222,7 +224,7 @@ fn default_database_backend() -> String {
 }
 
 fn default_db_cache_capacity_mb() -> f64 {
-    10.0
+    1000.0
 }
 
 fn default_conduit_cache_capacity_modifier() -> f64 {
@@ -230,7 +232,7 @@ fn default_conduit_cache_capacity_modifier() -> f64 {
 }
 
 fn default_rocksdb_max_open_files() -> i32 {
-    20
+    1000
 }
 
 fn default_pdu_cache_capacity() -> u32 {
@@ -249,6 +251,10 @@ fn default_max_concurrent_requests() -> u16 {
     100
 }
 
+fn default_max_fetch_prev_events() -> u16 {
+    100_u16
+}
+
 fn default_log() -> String {
     "warn,state_res=warn,_=off,sled=off".to_owned()
 }

src/database/abstraction/sqlite.rs

@@ -106,7 +106,7 @@ impl KeyValueDatabaseEngine for Arc<Engine> {
     }
 
     fn open_tree(&self, name: &str) -> Result<Arc<dyn KvTree>> {
-        self.write_lock().execute(&format!("CREATE TABLE IF NOT EXISTS {} ( \"key\" BLOB PRIMARY KEY, \"value\" BLOB NOT NULL )", name), [])?;
+        self.write_lock().execute(&format!("CREATE TABLE IF NOT EXISTS {name} ( \"key\" BLOB PRIMARY KEY, \"value\" BLOB NOT NULL )"), [])?;
 
         Ok(Arc::new(SqliteTable {
             engine: Arc::clone(self),
@@ -135,7 +135,6 @@ type TupleOfBytes = (Vec<u8>, Vec<u8>);
 
 impl SqliteTable {
     fn get_with_guard(&self, guard: &Connection, key: &[u8]) -> Result<Option<Vec<u8>>> {
-        //dbg!(&self.name);
         Ok(guard
             .prepare(format!("SELECT value FROM {} WHERE key = ?", self.name).as_str())?
             .query_row([key], |row| row.get(0))
@@ -143,7 +142,6 @@ impl SqliteTable {
     }
 
     fn insert_with_guard(&self, guard: &Connection, key: &[u8], value: &[u8]) -> Result<()> {
-        //dbg!(&self.name);
         guard.execute(
             format!(
                 "INSERT OR REPLACE INTO {} (key, value) VALUES (?, ?)",
@@ -176,10 +174,7 @@ impl SqliteTable {
             statement
                 .query_map([], |row| Ok((row.get_unwrap(0), row.get_unwrap(1))))
                 .unwrap()
-                .map(move |r| {
+                .map(move |r| r.unwrap()),
-                    //dbg!(&name);
-                    r.unwrap()
-                }),
         );
 
         Box::new(PreparedStatementIterator {
@@ -276,10 +271,7 @@ impl KvTree for SqliteTable {
                 statement
                     .query_map([from], |row| Ok((row.get_unwrap(0), row.get_unwrap(1))))
                     .unwrap()
-                    .map(move |r| {
+                    .map(move |r| r.unwrap()),
-                        //dbg!(&name);
-                        r.unwrap()
-                    }),
             );
             Box::new(PreparedStatementIterator {
                 iterator,
@@ -301,10 +293,7 @@ impl KvTree for SqliteTable {
                 statement
                     .query_map([from], |row| Ok((row.get_unwrap(0), row.get_unwrap(1))))
                     .unwrap()
-                    .map(move |r| {
+                    .map(move |r| r.unwrap()),
-                        //dbg!(&name);
-                        r.unwrap()
-                    }),
             );
 
             Box::new(PreparedStatementIterator {

src/database/key_value/pusher.rs

@@ -1,38 +1,36 @@
 use ruma::{
-    api::client::push::{get_pushers, set_pusher},
+    api::client::push::{set_pusher, Pusher},
     UserId,
 };
 
 use crate::{database::KeyValueDatabase, service, utils, Error, Result};
 
 impl service::pusher::Data for KeyValueDatabase {
-    fn set_pusher(&self, sender: &UserId, pusher: set_pusher::v3::Pusher) -> Result<()> {
+    fn set_pusher(&self, sender: &UserId, pusher: set_pusher::v3::PusherAction) -> Result<()> {
-        let mut key = sender.as_bytes().to_vec();
+        match &pusher {
-        key.push(0xff);
+            set_pusher::v3::PusherAction::Post(data) => {
-        key.extend_from_slice(pusher.pushkey.as_bytes());
+                let mut key = sender.as_bytes().to_vec();
-
+                key.push(0xff);
-        // There are 2 kinds of pushers but the spec says: null deletes the pusher.
+                key.extend_from_slice(data.pusher.ids.pushkey.as_bytes());
-        if pusher.kind.is_none() {
+                self.senderkey_pusher.insert(
-            return self
+                    &key,
-                .senderkey_pusher
+                    &serde_json::to_vec(&pusher).expect("Pusher is valid JSON value"),
-                .remove(&key)
+                )?;
-                .map(|_| ())
+                Ok(())
-                .map_err(Into::into);
+            }
+            set_pusher::v3::PusherAction::Delete(ids) => {
+                let mut key = sender.as_bytes().to_vec();
+                key.push(0xff);
+                key.extend_from_slice(ids.pushkey.as_bytes());
+                self.senderkey_pusher
+                    .remove(&key)
+                    .map(|_| ())
+                    .map_err(Into::into)
+            }
         }
-
-        self.senderkey_pusher.insert(
-            &key,
-            &serde_json::to_vec(&pusher).expect("Pusher is valid JSON value"),
-        )?;
-
-        Ok(())
     }
 
-    fn get_pusher(
+    fn get_pusher(&self, sender: &UserId, pushkey: &str) -> Result<Option<Pusher>> {
-        &self,
-        sender: &UserId,
-        pushkey: &str,
-    ) -> Result<Option<get_pushers::v3::Pusher>> {
         let mut senderkey = sender.as_bytes().to_vec();
         senderkey.push(0xff);
         senderkey.extend_from_slice(pushkey.as_bytes());
@@ -46,7 +44,7 @@ impl service::pusher::Data for KeyValueDatabase {
             .transpose()
     }
 
-    fn get_pushers(&self, sender: &UserId) -> Result<Vec<get_pushers::v3::Pusher>> {
+    fn get_pushers(&self, sender: &UserId) -> Result<Vec<Pusher>> {
         let mut prefix = sender.as_bytes().to_vec();
         prefix.push(0xff);
 

src/database/key_value/rooms/edus/typing.rs

@@ -1,4 +1,4 @@
-use std::collections::HashSet;
+use std::{collections::HashSet, mem};
 
 use ruma::{OwnedUserId, RoomId, UserId};
 
@@ -53,6 +53,47 @@ impl service::rooms::edus::typing::Data for KeyValueDatabase {
         Ok(())
     }
 
+    fn typings_maintain(&self, room_id: &RoomId) -> Result<()> {
+        let mut prefix = room_id.as_bytes().to_vec();
+        prefix.push(0xff);
+
+        let current_timestamp = utils::millis_since_unix_epoch();
+
+        let mut found_outdated = false;
+
+        // Find all outdated edus before inserting a new one
+        for outdated_edu in self
+            .typingid_userid
+            .scan_prefix(prefix)
+            .map(|(key, _)| {
+                Ok::<_, Error>((
+                    key.clone(),
+                    utils::u64_from_bytes(
+                        &key.splitn(2, |&b| b == 0xff).nth(1).ok_or_else(|| {
+                            Error::bad_database("RoomTyping has invalid timestamp or delimiters.")
+                        })?[0..mem::size_of::<u64>()],
+                    )
+                    .map_err(|_| Error::bad_database("RoomTyping has invalid timestamp bytes."))?,
+                ))
+            })
+            .filter_map(|r| r.ok())
+            .take_while(|&(_, timestamp)| timestamp < current_timestamp)
+        {
+            // This is an outdated edu (time > timestamp)
+            self.typingid_userid.remove(&outdated_edu.0)?;
+            found_outdated = true;
+        }
+
+        if found_outdated {
+            self.roomid_lasttypingupdate.insert(
+                room_id.as_bytes(),
+                &services().globals.next_count()?.to_be_bytes(),
+            )?;
+        }
+
+        Ok(())
+    }
+
     fn last_typing_update(&self, room_id: &RoomId) -> Result<u64> {
         Ok(self
             .roomid_lasttypingupdate

src/database/key_value/rooms/state_accessor.rs

@@ -1,7 +1,4 @@
-use std::{
+use std::{collections::HashMap, sync::Arc};
-    collections::{BTreeMap, HashMap},
-    sync::Arc,
-};
 
 use crate::{database::KeyValueDatabase, service, services, utils, Error, PduEvent, Result};
 use async_trait::async_trait;
@@ -9,7 +6,7 @@ use ruma::{events::StateEventType, EventId, RoomId};
 
 #[async_trait]
 impl service::rooms::state_accessor::Data for KeyValueDatabase {
-    async fn state_full_ids(&self, shortstatehash: u64) -> Result<BTreeMap<u64, Arc<EventId>>> {
+    async fn state_full_ids(&self, shortstatehash: u64) -> Result<HashMap<u64, Arc<EventId>>> {
         let full_state = services()
             .rooms
             .state_compressor
@@ -17,7 +14,7 @@ impl service::rooms::state_accessor::Data for KeyValueDatabase {
             .pop()
             .expect("there is always one layer")
             .1;
-        let mut result = BTreeMap::new();
+        let mut result = HashMap::new();
         let mut i = 0;
         for compressed in full_state.into_iter() {
             let parsed = services()

src/database/key_value/rooms/user.rs

@@ -7,12 +7,20 @@ impl service::rooms::user::Data for KeyValueDatabase {
         let mut userroom_id = user_id.as_bytes().to_vec();
         userroom_id.push(0xff);
         userroom_id.extend_from_slice(room_id.as_bytes());
+        let mut roomuser_id = room_id.as_bytes().to_vec();
+        roomuser_id.push(0xff);
+        roomuser_id.extend_from_slice(user_id.as_bytes());
 
         self.userroomid_notificationcount
             .insert(&userroom_id, &0_u64.to_be_bytes())?;
         self.userroomid_highlightcount
             .insert(&userroom_id, &0_u64.to_be_bytes())?;
 
+        self.roomuserid_lastnotificationread.insert(
+            &roomuser_id,
+            &services().globals.next_count()?.to_be_bytes(),
+        )?;
+
         Ok(())
     }
 
@@ -44,6 +52,23 @@ impl service::rooms::user::Data for KeyValueDatabase {
             .unwrap_or(Ok(0))
     }
 
+    fn last_notification_read(&self, user_id: &UserId, room_id: &RoomId) -> Result<u64> {
+        let mut key = room_id.as_bytes().to_vec();
+        key.push(0xff);
+        key.extend_from_slice(user_id.as_bytes());
+
+        Ok(self
+            .roomuserid_lastnotificationread
+            .get(&key)?
+            .map(|bytes| {
+                utils::u64_from_bytes(&bytes).map_err(|_| {
+                    Error::bad_database("Count in roomuserid_lastprivatereadupdate is invalid.")
+                })
+            })
+            .transpose()?
+            .unwrap_or(0))
+    }
+
     fn associate_token_shortstatehash(
         &self,
         room_id: &RoomId,

src/database/key_value/users.rs

@@ -1,7 +1,7 @@
 use std::{collections::BTreeMap, mem::size_of};
 
 use ruma::{
-    api::client::{device::Device, error::ErrorKind, filter::IncomingFilterDefinition},
+    api::client::{device::Device, error::ErrorKind, filter::FilterDefinition},
     encryption::{CrossSigningKey, DeviceKeys, OneTimeKey},
     events::{AnyToDeviceEvent, StateEventType},
     serde::Raw,
@@ -899,7 +899,7 @@ impl service::users::Data for KeyValueDatabase {
     }
 
     /// Creates a new sync filter. Returns the filter id.
-    fn create_filter(&self, user_id: &UserId, filter: &IncomingFilterDefinition) -> Result<String> {
+    fn create_filter(&self, user_id: &UserId, filter: &FilterDefinition) -> Result<String> {
         let filter_id = utils::random_string(4);
 
         let mut key = user_id.as_bytes().to_vec();
@@ -914,11 +914,7 @@ impl service::users::Data for KeyValueDatabase {
         Ok(filter_id)
     }
 
-    fn get_filter(
+    fn get_filter(&self, user_id: &UserId, filter_id: &str) -> Result<Option<FilterDefinition>> {
-        &self,
-        user_id: &UserId,
-        filter_id: &str,
-    ) -> Result<Option<IncomingFilterDefinition>> {
         let mut key = user_id.as_bytes().to_vec();
         key.push(0xff);
         key.extend_from_slice(filter_id.as_bytes());

src/database/mod.rs

@@ -7,7 +7,8 @@ use directories::ProjectDirs;
 use lru_cache::LruCache;
 use ruma::{
     events::{
-        push_rules::PushRulesEventContent, room::message::RoomMessageEventContent,
+        push_rules::{PushRulesEvent, PushRulesEventContent},
+        room::message::RoomMessageEventContent,
         GlobalAccountDataEvent, GlobalAccountDataEventType, StateEventType,
     },
     push::Ruleset,
@@ -98,6 +99,7 @@ pub struct KeyValueDatabase {
 
     pub(super) userroomid_notificationcount: Arc<dyn KvTree>, // NotifyCount = u64
     pub(super) userroomid_highlightcount: Arc<dyn KvTree>,    // HightlightCount = u64
+    pub(super) roomuserid_lastnotificationread: Arc<dyn KvTree>, // LastNotificationRead = u64
 
     /// Remember the current state hash of a room.
     pub(super) roomid_shortstatehash: Arc<dyn KvTree>,
@@ -256,7 +258,7 @@ impl KeyValueDatabase {
         };
 
         if config.max_request_size < 1024 {
-            eprintln!("ERROR: Max request size is less than 1KB. Please increase it.");
+            error!(?config.max_request_size, "Max request size is less than 1KB. Please increase it.");
         }
 
         let db_raw = Box::new(Self {
@@ -317,6 +319,7 @@ impl KeyValueDatabase {
 
             userroomid_notificationcount: builder.open_tree("userroomid_notificationcount")?,
             userroomid_highlightcount: builder.open_tree("userroomid_highlightcount")?,
+            roomuserid_lastnotificationread: builder.open_tree("userroomid_highlightcount")?,
 
             statekey_shortstatekey: builder.open_tree("statekey_shortstatekey")?,
             shortstatekey_statekey: builder.open_tree("shortstatekey_statekey")?,
@@ -405,7 +408,7 @@ impl KeyValueDatabase {
         }
 
         // If the database has any data, perform data migrations before starting
-        let latest_database_version = 11;
+        let latest_database_version = 12;
 
         if services().users.count()? > 0 {
             // MIGRATIONS
@@ -480,7 +483,7 @@ impl KeyValueDatabase {
                         for user in services().rooms.state_cache.room_members(&room?) {
                             let user = user?;
                             if user.server_name() != services().globals.server_name() {
-                                println!("Migration: Creating user {}", user);
+                                info!(?user, "Migration: creating user");
                                 services().users.create(&user, None)?;
                             }
                         }
@@ -542,7 +545,6 @@ impl KeyValueDatabase {
                      current_state: HashSet<_>,
                      last_roomstates: &mut HashMap<_, _>| {
                         counter += 1;
-                        println!("counter: {}", counter);
                         let last_roomsstatehash = last_roomstates.get(current_room);
 
                         let states_parents = last_roomsstatehash.map_or_else(
@@ -739,15 +741,13 @@ impl KeyValueDatabase {
                         new_key.extend_from_slice(word);
                         new_key.push(0xff);
                         new_key.extend_from_slice(pdu_id_count);
-                        println!("old {:?}", key);
-                        println!("new {:?}", new_key);
                         Some((new_key, Vec::new()))
                     })
                     .peekable();
 
                 while iter.peek().is_some() {
                     db.tokenids.insert_batch(&mut iter.by_ref().take(1000))?;
-                    println!("smaller batch done");
+                    debug!("Inserted smaller batch");
                 }
 
                 info!("Deleting starts");
@@ -757,7 +757,6 @@ impl KeyValueDatabase {
                     .iter()
                     .filter_map(|(key, _)| {
                         if key.starts_with(b"!") {
-                            println!("del {:?}", key);
                             Some(key)
                         } else {
                             None
@@ -766,7 +765,6 @@ impl KeyValueDatabase {
                     .collect();
 
                 for key in batch2 {
-                    println!("del");
                     db.tokenids.remove(&key)?;
                 }
 
@@ -801,7 +799,81 @@ impl KeyValueDatabase {
                 warn!("Migration: 10 -> 11 finished");
             }
 
-            assert_eq!(11, latest_database_version);
+            if services().globals.database_version()? < 12 {
+                for username in services().users.list_local_users().unwrap() {
+                    let user =
+                        UserId::parse_with_server_name(username, services().globals.server_name())
+                            .unwrap();
+
+                    let raw_rules_list = services()
+                        .account_data
+                        .get(
+                            None,
+                            &user,
+                            GlobalAccountDataEventType::PushRules.to_string().into(),
+                        )
+                        .unwrap()
+                        .expect("Username is invalid");
+
+                    let mut account_data =
+                        serde_json::from_str::<PushRulesEvent>(raw_rules_list.get()).unwrap();
+                    let rules_list = &mut account_data.content.global;
+
+                    //content rule
+                    {
+                        let content_rule_transformation =
+                            [".m.rules.contains_user_name", ".m.rule.contains_user_name"];
+
+                        let rule = rules_list.content.get(content_rule_transformation[0]);
+                        if rule.is_some() {
+                            let mut rule = rule.unwrap().clone();
+                            rule.rule_id = content_rule_transformation[1].to_owned();
+                            rules_list.content.remove(content_rule_transformation[0]);
+                            rules_list.content.insert(rule);
+                        }
+                    }
+
+                    //underride rules
+                    {
+                        let underride_rule_transformation = [
+                            [".m.rules.call", ".m.rule.call"],
+                            [".m.rules.room_one_to_one", ".m.rule.room_one_to_one"],
+                            [
+                                ".m.rules.encrypted_room_one_to_one",
+                                ".m.rule.encrypted_room_one_to_one",
+                            ],
+                            [".m.rules.message", ".m.rule.message"],
+                            [".m.rules.encrypted", ".m.rule.encrypted"],
+                        ];
+
+                        for transformation in underride_rule_transformation {
+                            let rule = rules_list.underride.get(transformation[0]);
+                            if let Some(rule) = rule {
+                                let mut rule = rule.clone();
+                                rule.rule_id = transformation[1].to_owned();
+                                rules_list.underride.remove(transformation[0]);
+                                rules_list.underride.insert(rule);
+                            }
+                        }
+                    }
+
+                    services().account_data.update(
+                        None,
+                        &user,
+                        GlobalAccountDataEventType::PushRules.to_string().into(),
+                        &serde_json::to_value(account_data).expect("to json value always works"),
+                    )?;
+                }
+
+                services().globals.bump_database_version(12)?;
+
+                warn!("Migration: 11 -> 12 finished");
+            }
+
+            assert_eq!(
+                services().globals.database_version().unwrap(),
+                latest_database_version
+            );
 
             info!(
                 "Loaded {} database with version {}",
@@ -868,7 +940,6 @@ impl KeyValueDatabase {
 
         #[cfg(unix)]
         use tokio::signal::unix::{signal, SignalKind};
-        use tracing::info;
 
         use std::time::{Duration, Instant};
 
@@ -884,23 +955,23 @@ impl KeyValueDatabase {
                 #[cfg(unix)]
                 tokio::select! {
                     _ = i.tick() => {
-                        info!("cleanup: Timer ticked");
+                        debug!("cleanup: Timer ticked");
                     }
                     _ = s.recv() => {
-                        info!("cleanup: Received SIGHUP");
+                        debug!("cleanup: Received SIGHUP");
                     }
                 };
                 #[cfg(not(unix))]
                 {
                     i.tick().await;
-                    info!("cleanup: Timer ticked")
+                    debug!("cleanup: Timer ticked")
                 }
 
                 let start = Instant::now();
                 if let Err(e) = services().globals.cleanup() {
                     error!("cleanup: Errored: {}", e);
                 } else {
-                    info!("cleanup: Finished in {:?}", start.elapsed());
+                    debug!("cleanup: Finished in {:?}", start.elapsed());
                 }
             }
         });

src/lib.rs

@@ -23,7 +23,7 @@ pub use utils::error::{Error, Result};
 
 pub static SERVICES: RwLock<Option<&'static Services>> = RwLock::new(None);
 
-pub fn services<'a>() -> &'static Services {
+pub fn services() -> &'static Services {
     SERVICES
         .read()
         .unwrap()

src/main.rs

@@ -24,10 +24,15 @@ use figment::{
 };
 use http::{
     header::{self, HeaderName},
-    Method, Uri,
+    Method, StatusCode, Uri,
+};
+use ruma::api::{
+    client::{
+        error::{Error as RumaError, ErrorBody, ErrorKind},
+        uiaa::UiaaResponse,
+    },
+    IncomingRequest,
 };
-use opentelemetry::trace::{FutureExt, Tracer};
-use ruma::api::{client::error::ErrorKind, IncomingRequest};
 use tokio::signal;
 use tower::ServiceBuilder;
 use tower_http::{
@@ -35,7 +40,7 @@ use tower_http::{
     trace::TraceLayer,
     ServiceBuilderExt as _,
 };
-use tracing::{info, warn};
+use tracing::{error, info, warn};
 use tracing_subscriber::{prelude::*, EnvFilter};
 
 pub use conduit::*; // Re-export everything from the library crate
@@ -63,65 +68,74 @@ async fn main() {
     let config = match raw_config.extract::<Config>() {
         Ok(s) => s,
         Err(e) => {
-            eprintln!("It looks like your config is invalid. The following error occured while parsing it: {}", e);
+            eprintln!("It looks like your config is invalid. The following error occurred: {e}");
             std::process::exit(1);
         }
     };
 
     config.warn_deprecated();
 
-    if let Err(e) = KeyValueDatabase::load_or_create(config).await {
-        eprintln!(
-            "The database couldn't be loaded or created. The following error occured: {}",
-            e
-        );
-        std::process::exit(1);
-    };
-
-    let config = &services().globals.config;
-
-    let start = async {
-        run_server().await.unwrap();
-    };
-
     if config.allow_jaeger {
         opentelemetry::global::set_text_map_propagator(opentelemetry_jaeger::Propagator::new());
         let tracer = opentelemetry_jaeger::new_agent_pipeline()
+            .with_auto_split_batch(true)
+            .with_service_name("conduit")
             .install_batch(opentelemetry::runtime::Tokio)
             .unwrap();
+        let telemetry = tracing_opentelemetry::layer().with_tracer(tracer);
 
-        let span = tracer.start("conduit");
+        let filter_layer = match EnvFilter::try_new(&config.log) {
-        start.with_current_context().await;
+            Ok(s) => s,
-        drop(span);
+            Err(e) => {
+                eprintln!(
+                    "It looks like your log config is invalid. The following error occurred: {e}"
+                );
+                EnvFilter::try_new("warn").unwrap()
+            }
+        };
 
-        println!("exporting");
+        let subscriber = tracing_subscriber::Registry::default()
-        opentelemetry::global::shutdown_tracer_provider();
+            .with(filter_layer)
+            .with(telemetry);
+        tracing::subscriber::set_global_default(subscriber).unwrap();
+    } else if config.tracing_flame {
+        let registry = tracing_subscriber::Registry::default();
+        let (flame_layer, _guard) =
+            tracing_flame::FlameLayer::with_file("./tracing.folded").unwrap();
+        let flame_layer = flame_layer.with_empty_samples(false);
+
+        let filter_layer = EnvFilter::new("trace,h2=off");
+
+        let subscriber = registry.with(filter_layer).with(flame_layer);
+        tracing::subscriber::set_global_default(subscriber).unwrap();
     } else {
         let registry = tracing_subscriber::Registry::default();
-        if config.tracing_flame {
+        let fmt_layer = tracing_subscriber::fmt::Layer::new();
-            let (flame_layer, _guard) =
+        let filter_layer = match EnvFilter::try_new(&config.log) {
-                tracing_flame::FlameLayer::with_file("./tracing.folded").unwrap();
+            Ok(s) => s,
-            let flame_layer = flame_layer.with_empty_samples(false);
+            Err(e) => {
+                eprintln!("It looks like your config is invalid. The following error occured while parsing it: {e}");
+                EnvFilter::try_new("warn").unwrap()
+            }
+        };
 
-            let filter_layer = EnvFilter::new("trace,h2=off");
+        let subscriber = registry.with(filter_layer).with(fmt_layer);
+        tracing::subscriber::set_global_default(subscriber).unwrap();
+    }
 
-            let subscriber = registry.with(filter_layer).with(flame_layer);
+    info!("Loading database");
-            tracing::subscriber::set_global_default(subscriber).unwrap();
+    if let Err(error) = KeyValueDatabase::load_or_create(config).await {
-            start.await;
+        error!(?error, "The database couldn't be loaded or created");
-        } else {
-            let fmt_layer = tracing_subscriber::fmt::Layer::new();
-            let filter_layer = match EnvFilter::try_new(&config.log) {
-                Ok(s) => s,
-                Err(e) => {
-                    eprintln!("It looks like your log config is invalid. The following error occurred: {}", e);
-                    EnvFilter::try_new("warn").unwrap()
-                }
-            };
 
-            let subscriber = registry.with(filter_layer).with(fmt_layer);
+        std::process::exit(1);
-            tracing::subscriber::set_global_default(subscriber).unwrap();
+    };
-            start.await;
+    let config = &services().globals.config;
-        }
+
+    info!("Starting server");
+    run_server().await.unwrap();
+
+    if config.allow_jaeger {
+        opentelemetry::global::shutdown_tracer_provider();
     }
 }
 
@@ -180,10 +194,20 @@ async fn run_server() -> io::Result<()> {
     match &config.tls {
         Some(tls) => {
             let conf = RustlsConfig::from_pem_file(&tls.certs, &tls.key).await?;
-            bind_rustls(addr, conf).handle(handle).serve(app).await?;
+            let server = bind_rustls(addr, conf).handle(handle).serve(app);
+
+            #[cfg(feature = "systemd")]
+            let _ = sd_notify::notify(true, &[sd_notify::NotifyState::Ready]);
+
+            server.await?
         }
         None => {
-            bind(addr).handle(handle).serve(app).await?;
+            let server = bind(addr).handle(handle).serve(app);
+
+            #[cfg(feature = "systemd")]
+            let _ = sd_notify::notify(true, &[sd_notify::NotifyState::Ready]);
+
+            server.await?
         }
     }
 
@@ -191,21 +215,29 @@ async fn run_server() -> io::Result<()> {
     info!(target: "shutdown-sync", "Received shutdown notification, notifying sync helpers...");
     services().globals.rotate.fire();
 
+    #[cfg(feature = "systemd")]
+    let _ = sd_notify::notify(true, &[sd_notify::NotifyState::Stopping]);
+
     Ok(())
 }
 
 async fn unrecognized_method<B>(
     req: axum::http::Request<B>,
     next: axum::middleware::Next<B>,
-) -> std::result::Result<axum::response::Response, axum::http::StatusCode> {
+) -> std::result::Result<axum::response::Response, StatusCode> {
     let method = req.method().clone();
     let uri = req.uri().clone();
     let inner = next.run(req).await;
     if inner.status() == axum::http::StatusCode::METHOD_NOT_ALLOWED {
         warn!("Method not allowed: {method} {uri}");
-        return Ok(
+        return Ok(RumaResponse(UiaaResponse::MatrixError(RumaError {
-            Error::BadRequest(ErrorKind::Unrecognized, "Unrecognized request").into_response(),
+            body: ErrorBody::Standard {
-        );
+                kind: ErrorKind::Unrecognized,
+                message: "M_UNRECOGNIZED: Unrecognized request".to_owned(),
+            },
+            status_code: StatusCode::METHOD_NOT_ALLOWED,
+        }))
+        .into_response());
     }
     Ok(inner)
 }
@@ -464,7 +496,7 @@ macro_rules! impl_ruma_handler {
                 let meta = Req::METADATA;
                 let method_filter = method_to_filter(meta.method);
 
-                for path in IntoIterator::into_iter([meta.unstable_path, meta.r0_path, meta.stable_path]).flatten() {
+                for path in meta.history.all_paths() {
                     let handler = self.clone();
 
                     router = router.route(path, on(method_filter, |$( $ty: $ty, )* req| async move {
@@ -498,6 +530,6 @@ fn method_to_filter(method: Method) -> MethodFilter {
         Method::POST => MethodFilter::POST,
         Method::PUT => MethodFilter::PUT,
         Method::TRACE => MethodFilter::TRACE,
-        m => panic!("Unsupported HTTP method: {:?}", m),
+        m => panic!("Unsupported HTTP method: {m:?}"),
     }
 }

src/service/admin/mod.rs

@@ -287,13 +287,11 @@ impl Service {
             Err(error) => {
                 let markdown_message = format!(
                     "Encountered an error while handling the command:\n\
-                    ```\n{}\n```",
+                    ```\n{error}\n```",
-                    error,
                 );
                 let html_message = format!(
                     "Encountered an error while handling the command:\n\
-                    <pre>\n{}\n</pre>",
+                    <pre>\n{error}\n</pre>",
-                    error,
                 );
 
                 RoomMessageEventContent::text_html(markdown_message, html_message)
@@ -338,17 +336,14 @@ impl Service {
                     match parsed_config {
                         Ok(yaml) => match services().appservice.register_appservice(yaml) {
                             Ok(id) => RoomMessageEventContent::text_plain(format!(
-                                "Appservice registered with ID: {}.",
+                                "Appservice registered with ID: {id}."
-                                id
                             )),
                             Err(e) => RoomMessageEventContent::text_plain(format!(
-                                "Failed to register appservice: {}",
+                                "Failed to register appservice: {e}"
-                                e
                             )),
                         },
                         Err(e) => RoomMessageEventContent::text_plain(format!(
-                            "Could not parse appservice config: {}",
+                            "Could not parse appservice config: {e}"
-                            e
                         )),
                     }
                 } else {
@@ -365,8 +360,7 @@ impl Service {
             {
                 Ok(()) => RoomMessageEventContent::text_plain("Appservice unregistered."),
                 Err(e) => RoomMessageEventContent::text_plain(format!(
-                    "Failed to unregister appservice: {}",
+                    "Failed to unregister appservice: {e}"
-                    e
                 )),
             },
             AdminCommand::ListAppservices => {
@@ -459,8 +453,7 @@ impl Service {
                         .count();
                     let elapsed = start.elapsed();
                     RoomMessageEventContent::text_plain(format!(
-                        "Loaded auth chain with length {} in {:?}",
+                        "Loaded auth chain with length {count} in {elapsed:?}"
-                        count, elapsed
                     ))
                 } else {
                     RoomMessageEventContent::text_plain("Event not found.")
@@ -474,30 +467,26 @@ impl Service {
                         Ok(value) => {
                             match ruma::signatures::reference_hash(&value, &RoomVersionId::V6) {
                                 Ok(hash) => {
-                                    let event_id = EventId::parse(format!("${}", hash));
+                                    let event_id = EventId::parse(format!("${hash}"));
 
                                     match serde_json::from_value::<PduEvent>(
                                         serde_json::to_value(value).expect("value is json"),
                                     ) {
                                         Ok(pdu) => RoomMessageEventContent::text_plain(format!(
-                                            "EventId: {:?}\n{:#?}",
+                                            "EventId: {event_id:?}\n{pdu:#?}"
-                                            event_id, pdu
                                         )),
                                         Err(e) => RoomMessageEventContent::text_plain(format!(
-                                            "EventId: {:?}\nCould not parse event: {}",
+                                            "EventId: {event_id:?}\nCould not parse event: {e}"
-                                            event_id, e
                                         )),
                                     }
                                 }
                                 Err(e) => RoomMessageEventContent::text_plain(format!(
-                                    "Could not parse PDU JSON: {:?}",
+                                    "Could not parse PDU JSON: {e:?}"
-                                    e
                                 )),
                             }
                         }
                         Err(e) => RoomMessageEventContent::text_plain(format!(
-                            "Invalid json in command body: {}",
+                            "Invalid json in command body: {e}"
-                            e
                         )),
                     }
                 } else {
@@ -545,8 +534,7 @@ impl Service {
             AdminCommand::DatabaseMemoryUsage => match services().globals.db.memory_usage() {
                 Ok(response) => RoomMessageEventContent::text_plain(response),
                 Err(e) => RoomMessageEventContent::text_plain(format!(
-                    "Failed to get database memory usage: {}",
+                    "Failed to get database memory usage: {e}"
-                    e
                 )),
             },
             AdminCommand::ShowConfig => {
@@ -561,8 +549,7 @@ impl Service {
                     Ok(id) => id,
                     Err(e) => {
                         return Ok(RoomMessageEventContent::text_plain(format!(
-                            "The supplied username is not a valid username: {}",
+                            "The supplied username is not a valid username: {e}"
-                            e
                         )))
                     }
                 };
@@ -589,17 +576,16 @@ impl Service {
                     .set_password(&user_id, Some(new_password.as_str()))
                 {
                     Ok(()) => RoomMessageEventContent::text_plain(format!(
-                        "Successfully reset the password for user {}: {}",
+                        "Successfully reset the password for user {user_id}: {new_password}"
-                        user_id, new_password
                     )),
                     Err(e) => RoomMessageEventContent::text_plain(format!(
-                        "Couldn't reset the password for user {}: {}",
+                        "Couldn't reset the password for user {user_id}: {e}"
-                        user_id, e
                     )),
                 }
             }
             AdminCommand::CreateUser { username, password } => {
-                let password = password.unwrap_or(utils::random_string(AUTO_GEN_PASSWORD_LENGTH));
+                let password =
+                    password.unwrap_or_else(|| utils::random_string(AUTO_GEN_PASSWORD_LENGTH));
                 // Validate user id
                 let user_id = match UserId::parse_with_server_name(
                     username.as_str().to_lowercase(),
@@ -608,8 +594,7 @@ impl Service {
                     Ok(id) => id,
                     Err(e) => {
                         return Ok(RoomMessageEventContent::text_plain(format!(
-                            "The supplied username is not a valid username: {}",
+                            "The supplied username is not a valid username: {e}"
-                            e
                         )))
                     }
                 };
@@ -675,8 +660,7 @@ impl Service {
                 let user_id = Arc::<UserId>::from(user_id);
                 if services().users.exists(&user_id)? {
                     RoomMessageEventContent::text_plain(format!(
-                        "Making {} leave all rooms before deactivation...",
+                        "Making {user_id} leave all rooms before deactivation..."
-                        user_id
                     ));
 
                     services().users.deactivate_account(&user_id)?;
@@ -686,13 +670,11 @@ impl Service {
                     }
 
                     RoomMessageEventContent::text_plain(format!(
-                        "User {} has been deactivated",
+                        "User {user_id} has been deactivated"
-                        user_id
                     ))
                 } else {
                     RoomMessageEventContent::text_plain(format!(
-                        "User {} doesn't exist on this server",
+                        "User {user_id} doesn't exist on this server"
-                        user_id
                     ))
                 }
             }
@@ -708,8 +690,7 @@ impl Service {
                             Ok(user_id) => user_ids.push(user_id),
                             Err(_) => {
                                 return Ok(RoomMessageEventContent::text_plain(format!(
-                                    "{} is not a valid username",
+                                    "{username} is not a valid username"
-                                    username
                                 )))
                             }
                         }
@@ -732,9 +713,8 @@ impl Service {
                     }
 
                     for &user_id in &user_ids {
-                        match services().users.deactivate_account(user_id) {
+                        if services().users.deactivate_account(user_id).is_ok() {
-                            Ok(_) => deactivation_count += 1,
+                            deactivation_count += 1
-                            Err(_) => {}
                         }
                     }
 
@@ -746,8 +726,7 @@ impl Service {
 
                     if admins.is_empty() {
                         RoomMessageEventContent::text_plain(format!(
-                            "Deactivated {} accounts.",
+                            "Deactivated {deactivation_count} accounts."
-                            deactivation_count
                         ))
                     } else {
                         RoomMessageEventContent::text_plain(format!("Deactivated {} accounts.\nSkipped admin accounts: {:?}. Use --force to deactivate admin accounts", deactivation_count, admins.join(", ")))
@@ -767,8 +746,8 @@ impl Service {
     fn usage_to_html(&self, text: &str, server_name: &ServerName) -> String {
         // Replace `@conduit:servername:-subcmdname` with `@conduit:servername: subcmdname`
         let text = text.replace(
-            &format!("@conduit:{}:-", server_name),
+            &format!("@conduit:{server_name}:-"),
-            &format!("@conduit:{}: ", server_name),
+            &format!("@conduit:{server_name}: "),
         );
 
         // For the conduit admin room, subcommands become main commands

src/service/globals/mod.rs

@@ -168,7 +168,7 @@ impl Service {
             .supported_room_versions()
             .contains(&s.config.default_room_version)
         {
-            error!("Room version in config isn't supported, falling back to default version");
+            error!(config=?s.config.default_room_version, fallback=?crate::config::default_default_room_version(), "Room version in config isn't supported, falling back to default version");
             s.config.default_room_version = crate::config::default_default_room_version();
         };
 
@@ -222,6 +222,10 @@ impl Service {
         self.config.max_request_size
     }
 
+    pub fn max_fetch_prev_events(&self) -> u16 {
+        self.config.max_fetch_prev_events
+    }
+
     pub fn allow_registration(&self) -> bool {
         self.config.allow_registration
     }
@@ -341,6 +345,7 @@ impl Service {
 
 fn reqwest_client_builder(config: &Config) -> Result<reqwest::ClientBuilder> {
     let mut reqwest_client_builder = reqwest::Client::builder()
+        .pool_max_idle_per_host(0)
         .connect_timeout(Duration::from_secs(30))
         .timeout(Duration::from_secs(60 * 3));
 

src/service/pdu.rs

@@ -1,4 +1,4 @@
-use crate::{services, Error};
+use crate::Error;
 use ruma::{
     events::{
         room::member::RoomMemberEventContent, AnyEphemeralRoomEvent, AnyStateEvent,
@@ -7,7 +7,7 @@ use ruma::{
     },
     serde::Raw,
     state_res, CanonicalJsonObject, CanonicalJsonValue, EventId, MilliSecondsSinceUnixEpoch,
-    OwnedEventId, OwnedRoomId, OwnedUserId, RoomId, UInt, UserId,
+    OwnedEventId, OwnedRoomId, OwnedUserId, RoomId, RoomVersionId, UInt, UserId,
 };
 use serde::{Deserialize, Serialize};
 use serde_json::{
@@ -334,23 +334,17 @@ impl Ord for PduEvent {
 /// Returns a tuple of the new `EventId` and the PDU as a `BTreeMap<String, CanonicalJsonValue>`.
 pub(crate) fn gen_event_id_canonical_json(
     pdu: &RawJsonValue,
+    room_version_id: &RoomVersionId,
 ) -> crate::Result<(OwnedEventId, CanonicalJsonObject)> {
     let value: CanonicalJsonObject = serde_json::from_str(pdu.get()).map_err(|e| {
         warn!("Error parsing incoming event {:?}: {:?}", pdu, e);
         Error::BadServerResponse("Invalid PDU in server response")
     })?;
 
-    let room_id = value
-        .get("room_id")
-        .and_then(|id| RoomId::parse(id.as_str()?).ok())
-        .ok_or_else(|| Error::bad_database("PDU in db has invalid room_id."))?;
-
-    let room_version_id = services().rooms.state.get_room_version(&room_id);
-
     let event_id = format!(
         "${}",
         // Anything higher than version3 behaves the same
-        ruma::signatures::reference_hash(&value, &room_version_id?)
+        ruma::signatures::reference_hash(&value, room_version_id)
             .expect("ruma can calculate reference hashes")
     )
     .try_into()

src/service/pusher/data.rs

@@ -1,16 +1,15 @@
 use crate::Result;
 use ruma::{
-    api::client::push::{get_pushers, set_pusher},
+    api::client::push::{set_pusher, Pusher},
     UserId,
 };
 
 pub trait Data: Send + Sync {
-    fn set_pusher(&self, sender: &UserId, pusher: set_pusher::v3::Pusher) -> Result<()>;
+    fn set_pusher(&self, sender: &UserId, pusher: set_pusher::v3::PusherAction) -> Result<()>;
 
-    fn get_pusher(&self, sender: &UserId, pushkey: &str)
+    fn get_pusher(&self, sender: &UserId, pushkey: &str) -> Result<Option<Pusher>>;
-        -> Result<Option<get_pushers::v3::Pusher>>;
 
-    fn get_pushers(&self, sender: &UserId) -> Result<Vec<get_pushers::v3::Pusher>>;
+    fn get_pushers(&self, sender: &UserId) -> Result<Vec<Pusher>>;
 
     fn get_pushkeys<'a>(&'a self, sender: &UserId)
         -> Box<dyn Iterator<Item = Result<String>> + 'a>;

src/service/pusher/mod.rs

@@ -6,7 +6,7 @@ use crate::{services, Error, PduEvent, Result};
 use bytes::BytesMut;
 use ruma::{
     api::{
-        client::push::{get_pushers, set_pusher, PusherKind},
+        client::push::{set_pusher, Pusher, PusherKind},
         push_gateway::send_event_notification::{
             self,
             v1::{Device, Notification, NotificationCounts, NotificationPriority},
@@ -23,30 +23,26 @@ use ruma::{
 };
 
 use std::{fmt::Debug, mem};
-use tracing::{error, info, warn};
+use tracing::{info, warn};
 
 pub struct Service {
     pub db: &'static dyn Data,
 }
 
 impl Service {
-    pub fn set_pusher(&self, sender: &UserId, pusher: set_pusher::v3::Pusher) -> Result<()> {
+    pub fn set_pusher(&self, sender: &UserId, pusher: set_pusher::v3::PusherAction) -> Result<()> {
         self.db.set_pusher(sender, pusher)
     }
 
-    pub fn get_pusher(
+    pub fn get_pusher(&self, sender: &UserId, pushkey: &str) -> Result<Option<Pusher>> {
-        &self,
-        sender: &UserId,
-        pushkey: &str,
-    ) -> Result<Option<get_pushers::v3::Pusher>> {
         self.db.get_pusher(sender, pushkey)
     }
 
-    pub fn get_pushers(&self, sender: &UserId) -> Result<Vec<get_pushers::v3::Pusher>> {
+    pub fn get_pushers(&self, sender: &UserId) -> Result<Vec<Pusher>> {
         self.db.get_pushers(sender)
     }
 
-    pub fn get_pushkeys<'a>(&'a self, sender: &UserId) -> Box<dyn Iterator<Item = Result<String>>> {
+    pub fn get_pushkeys(&self, sender: &UserId) -> Box<dyn Iterator<Item = Result<String>>> {
         self.db.get_pushkeys(sender)
     }
 
@@ -140,7 +136,7 @@ impl Service {
         &self,
         user: &UserId,
         unread: UInt,
-        pusher: &get_pushers::v3::Pusher,
+        pusher: &Pusher,
         ruleset: Ruleset,
         pdu: &PduEvent,
     ) -> Result<()> {
@@ -221,91 +217,85 @@ impl Service {
     async fn send_notice(
         &self,
         unread: UInt,
-        pusher: &get_pushers::v3::Pusher,
+        pusher: &Pusher,
         tweaks: Vec<Tweak>,
         event: &PduEvent,
     ) -> Result<()> {
         // TODO: email
-        if pusher.kind == PusherKind::Email {
+        match &pusher.kind {
-            return Ok(());
+            PusherKind::Http(http) => {
-        }
+                // TODO:
+                // Two problems with this
+                // 1. if "event_id_only" is the only format kind it seems we should never add more info
+                // 2. can pusher/devices have conflicting formats
+                let event_id_only = http.format == Some(PushFormat::EventIdOnly);
 
-        // TODO:
+                let mut device = Device::new(pusher.ids.app_id.clone(), pusher.ids.pushkey.clone());
-        // Two problems with this
+                device.data.default_payload = http.default_payload.clone();
-        // 1. if "event_id_only" is the only format kind it seems we should never add more info
+                device.data.format = http.format.clone();
-        // 2. can pusher/devices have conflicting formats
-        let event_id_only = pusher.data.format == Some(PushFormat::EventIdOnly);
-        let url = if let Some(url) = &pusher.data.url {
-            url
-        } else {
-            error!("Http Pusher must have URL specified.");
-            return Ok(());
-        };
 
-        let mut device = Device::new(pusher.app_id.clone(), pusher.pushkey.clone());
+                // Tweaks are only added if the format is NOT event_id_only
-        let mut data_minus_url = pusher.data.clone();
+                if !event_id_only {
-        // The url must be stripped off according to spec
+                    device.tweaks = tweaks.clone();
-        data_minus_url.url = None;
+                }
-        device.data = data_minus_url.into();
 
-        // Tweaks are only added if the format is NOT event_id_only
+                let d = vec![device];
-        if !event_id_only {
+                let mut notifi = Notification::new(d);
-            device.tweaks = tweaks.clone();
-        }
 
-        let d = &[device];
+                notifi.prio = NotificationPriority::Low;
-        let mut notifi = Notification::new(d);
+                notifi.event_id = Some((*event.event_id).to_owned());
+                notifi.room_id = Some((*event.room_id).to_owned());
+                // TODO: missed calls
+                notifi.counts = NotificationCounts::new(unread, uint!(0));
 
-        notifi.prio = NotificationPriority::Low;
+                if event.kind == RoomEventType::RoomEncrypted
-        notifi.event_id = Some(&event.event_id);
+                    || tweaks
-        notifi.room_id = Some(&event.room_id);
+                        .iter()
-        // TODO: missed calls
+                        .any(|t| matches!(t, Tweak::Highlight(true) | Tweak::Sound(_)))
-        notifi.counts = NotificationCounts::new(unread, uint!(0));
+                {
+                    notifi.prio = NotificationPriority::High
+                }
 
-        if event.kind == RoomEventType::RoomEncrypted
+                if event_id_only {
-            || tweaks
+                    self.send_request(&http.url, send_event_notification::v1::Request::new(notifi))
-                .iter()
+                        .await?;
-                .any(|t| matches!(t, Tweak::Highlight(true) | Tweak::Sound(_)))
+                } else {
-        {
+                    notifi.sender = Some(event.sender.clone());
-            notifi.prio = NotificationPriority::High
+                    notifi.event_type = Some(event.kind.clone());
-        }
+                    notifi.content = serde_json::value::to_raw_value(&event.content).ok();
 
-        if event_id_only {
+                    if event.kind == RoomEventType::RoomMember {
-            self.send_request(url, send_event_notification::v1::Request::new(notifi))
+                        notifi.user_is_target =
-                .await?;
+                            event.state_key.as_deref() == Some(event.sender.as_str());
-        } else {
+                    }
-            notifi.sender = Some(&event.sender);
-            notifi.event_type = Some(&event.kind);
-            let content = serde_json::value::to_raw_value(&event.content).ok();
-            notifi.content = content.as_deref();
 
-            if event.kind == RoomEventType::RoomMember {
+                    notifi.sender_display_name = services().users.displayname(&event.sender)?;
-                notifi.user_is_target = event.state_key.as_deref() == Some(event.sender.as_str());
+
+                    let room_name = if let Some(room_name_pdu) = services()
+                        .rooms
+                        .state_accessor
+                        .room_state_get(&event.room_id, &StateEventType::RoomName, "")?
+                    {
+                        serde_json::from_str::<RoomNameEventContent>(room_name_pdu.content.get())
+                            .map_err(|_| {
+                                Error::bad_database("Invalid room name event in database.")
+                            })?
+                            .name
+                    } else {
+                        None
+                    };
+
+                    notifi.room_name = room_name;
+
+                    self.send_request(&http.url, send_event_notification::v1::Request::new(notifi))
+                        .await?;
+                }
+
+                Ok(())
             }
-
+            // TODO: Handle email
-            let user_name = services().users.displayname(&event.sender)?;
+            PusherKind::Email(_) => Ok(()),
-            notifi.sender_display_name = user_name.as_deref();
+            _ => Ok(()),
-
-            let room_name = if let Some(room_name_pdu) = services()
-                .rooms
-                .state_accessor
-                .room_state_get(&event.room_id, &StateEventType::RoomName, "")?
-            {
-                serde_json::from_str::<RoomNameEventContent>(room_name_pdu.content.get())
-                    .map_err(|_| Error::bad_database("Invalid room name event in database."))?
-                    .name
-            } else {
-                None
-            };
-
-            notifi.room_name = room_name.as_deref();
-
-            self.send_request(url, send_event_notification::v1::Request::new(notifi))
-                .await?;
         }
-
-        // TODO: email
-
-        Ok(())
     }
 }

src/service/rooms/auth_chain/mod.rs

@@ -6,7 +6,7 @@ use std::{
 
 pub use data::Data;
 use ruma::{api::client::error::ErrorKind, EventId, RoomId};
-use tracing::log::warn;
+use tracing::{debug, error, warn};
 
 use crate::{services, Error, Result};
 
@@ -15,11 +15,7 @@ pub struct Service {
 }
 
 impl Service {
-    #[tracing::instrument(skip(self))]
+    pub fn get_cached_eventid_authchain(&self, key: &[u64]) -> Result<Option<Arc<HashSet<u64>>>> {
-    pub fn get_cached_eventid_authchain<'a>(
-        &'a self,
-        key: &[u64],
-    ) -> Result<Option<Arc<HashSet<u64>>>> {
         self.db.get_cached_eventid_authchain(key)
     }
 
@@ -89,10 +85,10 @@ impl Service {
                         .rooms
                         .auth_chain
                         .cache_auth_chain(vec![sevent_id], Arc::clone(&auth_chain))?;
-                    println!(
+                    debug!(
-                        "cache missed event {} with auth chain len {}",
+                        event_id = ?event_id,
-                        event_id,
+                        chain_length = ?auth_chain.len(),
-                        auth_chain.len()
+                        "Cache missed event"
                     );
                     chunk_cache.extend(auth_chain.iter());
 
@@ -102,11 +98,11 @@ impl Service {
                     }
                 };
             }
-            println!(
+            debug!(
-                "chunk missed with len {}, event hits2: {}, misses2: {}",
+                chunk_cache_length = ?chunk_cache.len(),
-                chunk_cache.len(),
+                hits = ?hits2,
-                hits2,
+                misses = ?misses2,
-                misses2
+                "Chunk missed",
             );
             let chunk_cache = Arc::new(chunk_cache);
             services()
@@ -116,11 +112,11 @@ impl Service {
             full_auth_chain.extend(chunk_cache.iter());
         }
 
-        println!(
+        debug!(
-            "total: {}, chunk hits: {}, misses: {}",
+            chain_length = ?full_auth_chain.len(),
-            full_auth_chain.len(),
+            hits = ?hits,
-            hits,
+            misses = ?misses,
-            misses
+            "Auth chain stats",
         );
 
         Ok(full_auth_chain
@@ -152,10 +148,10 @@ impl Service {
                     }
                 }
                 Ok(None) => {
-                    warn!("Could not find pdu mentioned in auth events: {}", event_id);
+                    warn!(?event_id, "Could not find pdu mentioned in auth events");
                 }
-                Err(e) => {
+                Err(error) => {
-                    warn!("Could not load event in auth chain: {} {}", event_id, e);
+                    error!(?event_id, ?error, "Could not load event in auth chain");
                 }
             }
         }

src/service/rooms/edus/typing/data.rs

@@ -10,6 +10,9 @@ pub trait Data: Send + Sync {
     /// Removes a user from typing before the timeout is reached.
     fn typing_remove(&self, user_id: &UserId, room_id: &RoomId) -> Result<()>;
 
+    /// Makes sure that typing events with old timestamps get removed.
+    fn typings_maintain(&self, room_id: &RoomId) -> Result<()>;
+
     /// Returns the count of the last typing update in this room.
     fn last_typing_update(&self, room_id: &RoomId) -> Result<u64>;
 

src/service/rooms/edus/typing/mod.rs

@@ -21,54 +21,15 @@ impl Service {
         self.db.typing_remove(user_id, room_id)
     }
 
-    /* TODO: Do this in background thread?
     /// Makes sure that typing events with old timestamps get removed.
-    fn typings_maintain(
+    fn typings_maintain(&self, room_id: &RoomId) -> Result<()> {
-        &self,
+        self.db.typings_maintain(room_id)
-        room_id: &RoomId,
-        globals: &super::super::globals::Globals,
-    ) -> Result<()> {
-        let mut prefix = room_id.as_bytes().to_vec();
-        prefix.push(0xff);
-
-        let current_timestamp = utils::millis_since_unix_epoch();
-
-        let mut found_outdated = false;
-
-        // Find all outdated edus before inserting a new one
-        for outdated_edu in self
-            .typingid_userid
-            .scan_prefix(prefix)
-            .map(|(key, _)| {
-                Ok::<_, Error>((
-                    key.clone(),
-                    utils::u64_from_bytes(
-                        &key.splitn(2, |&b| b == 0xff).nth(1).ok_or_else(|| {
-                            Error::bad_database("RoomTyping has invalid timestamp or delimiters.")
-                        })?[0..mem::size_of::<u64>()],
-                    )
-                    .map_err(|_| Error::bad_database("RoomTyping has invalid timestamp bytes."))?,
-                ))
-            })
-            .filter_map(|r| r.ok())
-            .take_while(|&(_, timestamp)| timestamp < current_timestamp)
-        {
-            // This is an outdated edu (time > timestamp)
-            self.typingid_userid.remove(&outdated_edu.0)?;
-            found_outdated = true;
-        }
-
-        if found_outdated {
-            self.roomid_lasttypingupdate
-                .insert(room_id.as_bytes(), &globals.next_count()?.to_be_bytes())?;
-        }
-
-        Ok(())
     }
-    */
 
     /// Returns the count of the last typing update in this room.
     pub fn last_typing_update(&self, room_id: &RoomId) -> Result<u64> {
+        self.typings_maintain(room_id)?;
+
         self.db.last_typing_update(room_id)
     }
 

src/service/rooms/event_handler/mod.rs

@@ -7,7 +7,7 @@ use ruma::{
     RoomVersionId,
 };
 use std::{
-    collections::{btree_map, hash_map, BTreeMap, HashMap, HashSet},
+    collections::{hash_map, BTreeMap, HashMap, HashSet},
     pin::Pin,
     sync::{Arc, RwLock, RwLockWriteGuard},
     time::{Duration, Instant, SystemTime},
@@ -76,6 +76,7 @@ impl Service {
         is_timeline_event: bool,
         pub_key_map: &'a RwLock<BTreeMap<String, BTreeMap<String, Base64>>>,
     ) -> Result<Option<Vec<u8>>> {
+        // 0. Check the server is in the room
         if !services().rooms.metadata.exists(room_id)? {
             return Err(Error::BadRequest(
                 ErrorKind::NotFound,
@@ -101,6 +102,13 @@ impl Service {
             .room_state_get(room_id, &StateEventType::RoomCreate, "")?
             .ok_or_else(|| Error::bad_database("Failed to find create event in db."))?;
 
+        let create_event_content: RoomCreateEventContent =
+            serde_json::from_str(create_event.content.get()).map_err(|e| {
+                error!("Invalid create event: {}", e);
+                Error::BadDatabase("Invalid create event in db")
+            })?;
+        let room_version_id = &create_event_content.room_version;
+
         let first_pdu_in_room = services()
             .rooms
             .timeline
@@ -127,13 +135,15 @@ impl Service {
                 origin,
                 &create_event,
                 room_id,
+                room_version_id,
                 pub_key_map,
                 incoming_pdu.prev_events.clone(),
             )
             .await?;
 
         let mut errors = 0;
-        for prev_id in dbg!(sorted_prev_events) {
+        debug!(events = ?sorted_prev_events, "Got previous events");
+        for prev_id in sorted_prev_events {
             // Check for disabled again because it might have changed
             if services().rooms.metadata.is_disabled(room_id)? {
                 return Err(Error::BadRequest(
@@ -303,7 +313,7 @@ impl Service {
                 Ok(ruma::signatures::Verified::Signatures) => {
                     // Redact
                     warn!("Calculated hash does not match: {}", event_id);
-                    match ruma::canonical_json::redact(&value, room_version_id) {
+                    match ruma::canonical_json::redact(value, room_version_id, None) {
                         Ok(obj) => obj,
                         Err(_) => {
                             return Err(Error::BadRequest(
@@ -330,7 +340,7 @@ impl Service {
             // 4. fetch any missing auth events doing all checks listed here starting at 1. These are not timeline events
             // 5. Reject "due to auth events" if can't get all the auth events or some of the auth events are also rejected "due to auth events"
             // NOTE: Step 5 is not applied anymore because it failed too often
-            warn!("Fetching auth events for {}", incoming_pdu.event_id);
+            debug!(event_id = ?incoming_pdu.event_id, "Fetching auth events");
             self.fetch_and_handle_outliers(
                 origin,
                 &incoming_pdu
@@ -340,6 +350,7 @@ impl Service {
                     .collect::<Vec<_>>(),
                 create_event,
                 room_id,
+                room_version_id,
                 pub_key_map,
             )
             .await;
@@ -542,7 +553,7 @@ impl Service {
                 let mut auth_chain_sets = Vec::with_capacity(extremity_sstatehashes.len());
 
                 for (sstatehash, prev_event) in extremity_sstatehashes {
-                    let mut leaf_state: BTreeMap<_, _> = services()
+                    let mut leaf_state: HashMap<_, _> = services()
                         .rooms
                         .state_accessor
                         .state_full_ids(sstatehash)
@@ -627,8 +638,8 @@ impl Service {
                 .send_federation_request(
                     origin,
                     get_room_state_ids::v1::Request {
-                        room_id,
+                        room_id: room_id.to_owned(),
-                        event_id: &incoming_pdu.event_id,
+                        event_id: (*incoming_pdu.event_id).to_owned(),
                     },
                 )
                 .await
@@ -644,11 +655,12 @@ impl Service {
                                 .collect::<Vec<_>>(),
                             create_event,
                             room_id,
+                            room_version_id,
                             pub_key_map,
                         )
                         .await;
 
-                    let mut state: BTreeMap<_, Arc<EventId>> = BTreeMap::new();
+                    let mut state: HashMap<_, Arc<EventId>> = HashMap::new();
                     for (pdu, _) in state_vec {
                         let state_key = pdu.state_key.clone().ok_or_else(|| {
                             Error::bad_database("Found non-state pdu in state events.")
@@ -660,10 +672,10 @@ impl Service {
                         )?;
 
                         match state.entry(shortstatekey) {
-                            btree_map::Entry::Vacant(v) => {
+                            hash_map::Entry::Vacant(v) => {
                                 v.insert(Arc::from(&*pdu.event_id));
                             }
-                            btree_map::Entry::Occupied(_) => return Err(
+                            hash_map::Entry::Occupied(_) => return Err(
                                 Error::bad_database("State event's type and state_key combination exists multiple times."),
                             ),
                         }
@@ -827,8 +839,8 @@ impl Service {
             info!("Preparing for stateres to derive new room state");
             let mut extremity_sstatehashes = HashMap::new();
 
-            info!("Loading extremities");
+            info!(?extremities, "Loading extremities");
-            for id in dbg!(&extremities) {
+            for id in &extremities {
                 match services().rooms.timeline.get_pdu(id)? {
                     Some(leaf_pdu) => {
                         extremity_sstatehashes.insert(
@@ -1024,6 +1036,7 @@ impl Service {
         events: &'a [Arc<EventId>],
         create_event: &'a PduEvent,
         room_id: &'a RoomId,
+        room_version_id: &'a RoomVersionId,
         pub_key_map: &'a RwLock<BTreeMap<String, BTreeMap<String, Base64>>>,
     ) -> AsyncRecursiveType<'a, Vec<(Arc<PduEvent>, Option<BTreeMap<String, CanonicalJsonValue>>)>>
     {
@@ -1099,14 +1112,16 @@ impl Service {
                         .sending
                         .send_federation_request(
                             origin,
-                            get_event::v1::Request { event_id: &next_id },
+                            get_event::v1::Request {
+                                event_id: (*next_id).to_owned(),
+                            },
                         )
                         .await
                     {
                         Ok(res) => {
                             info!("Got {} over federation", next_id);
                             let (calculated_event_id, value) =
-                                match pdu::gen_event_id_canonical_json(&res.pdu) {
+                                match pdu::gen_event_id_canonical_json(&res.pdu, room_version_id) {
                                     Ok(t) => t,
                                     Err(_) => {
                                         back_off((*next_id).to_owned());
@@ -1179,6 +1194,7 @@ impl Service {
         origin: &ServerName,
         create_event: &PduEvent,
         room_id: &RoomId,
+        room_version_id: &RoomVersionId,
         pub_key_map: &RwLock<BTreeMap<String, BTreeMap<String, Base64>>>,
         initial_set: Vec<Arc<EventId>>,
     ) -> Result<(
@@ -1204,12 +1220,13 @@ impl Service {
                     &[prev_event_id.clone()],
                     create_event,
                     room_id,
+                    room_version_id,
                     pub_key_map,
                 )
                 .await
                 .pop()
             {
-                if amount > 100 {
+                if amount > services().globals.max_fetch_prev_events() {
                     // Max limit reached
                     warn!("Max prev event limit reached!");
                     graph.insert(prev_event_id.clone(), HashSet::new());
@@ -1256,7 +1273,6 @@ impl Service {
             // This return value is the key used for sorting events,
             // events are then sorted by power level, time,
             // and lexically by event_id.
-            println!("{}", event_id);
             Ok((
                 int!(0),
                 MilliSecondsSinceUnixEpoch(
@@ -1464,7 +1480,17 @@ impl Service {
                     .write()
                     .map_err(|_| Error::bad_database("RwLock is poisoned."))?;
                 for k in keys.server_keys {
-                    let k = k.deserialize().unwrap();
+                    let k = match k.deserialize() {
+                        Ok(key) => key,
+                        Err(e) => {
+                            warn!(
+                                "Received error {} while fetching keys from trusted server {}",
+                                e, server
+                            );
+                            warn!("{}", k.into_json());
+                            continue;
+                        }
+                    };
 
                     // TODO: Check signature from trusted server?
                     servers.remove(&k.server_name);
@@ -1664,7 +1690,7 @@ impl Service {
                 .send_federation_request(
                     server,
                     get_remote_server_keys::v2::Request::new(
-                        origin,
+                        origin.to_owned(),
                         MilliSecondsSinceUnixEpoch::from_system_time(
                             SystemTime::now()
                                 .checked_add(Duration::from_secs(3600))

src/service/rooms/search/data.rs

@@ -2,7 +2,7 @@ use crate::Result;
 use ruma::RoomId;
 
 pub trait Data: Send + Sync {
-    fn index_pdu<'a>(&self, shortroomid: u64, pdu_id: &[u8], message_body: &str) -> Result<()>;
+    fn index_pdu(&self, shortroomid: u64, pdu_id: &[u8], message_body: &str) -> Result<()>;
 
     fn search_pdus<'a>(
         &'a self,

src/service/rooms/state/data.rs

@@ -22,7 +22,7 @@ pub trait Data: Send + Sync {
     fn get_forward_extremities(&self, room_id: &RoomId) -> Result<HashSet<Arc<EventId>>>;
 
     /// Replace the forward extremities of the room.
-    fn set_forward_extremities<'a>(
+    fn set_forward_extremities(
         &self,
         room_id: &RoomId,
         event_ids: Vec<OwnedEventId>,

src/service/rooms/state/mod.rs

@@ -343,7 +343,7 @@ impl Service {
         self.db.get_forward_extremities(room_id)
     }
 
-    pub fn set_forward_extremities<'a>(
+    pub fn set_forward_extremities(
         &self,
         room_id: &RoomId,
         event_ids: Vec<OwnedEventId>,

src/service/rooms/state_accessor/data.rs

@@ -1,7 +1,4 @@
-use std::{
+use std::{collections::HashMap, sync::Arc};
-    collections::{BTreeMap, HashMap},
-    sync::Arc,
-};
 
 use async_trait::async_trait;
 use ruma::{events::StateEventType, EventId, RoomId};
@@ -12,7 +9,7 @@ use crate::{PduEvent, Result};
 pub trait Data: Send + Sync {
     /// Builds a StateMap by iterating over all keys that start
     /// with state_hash, this gives the full state for the given state_hash.
-    async fn state_full_ids(&self, shortstatehash: u64) -> Result<BTreeMap<u64, Arc<EventId>>>;
+    async fn state_full_ids(&self, shortstatehash: u64) -> Result<HashMap<u64, Arc<EventId>>>;
 
     async fn state_full(
         &self,

src/service/rooms/state_accessor/mod.rs

@@ -1,8 +1,5 @@
 mod data;
-use std::{
+use std::{collections::HashMap, sync::Arc};
-    collections::{BTreeMap, HashMap},
-    sync::Arc,
-};
 
 pub use data::Data;
 use ruma::{events::StateEventType, EventId, RoomId};
@@ -16,7 +13,8 @@ pub struct Service {
 impl Service {
     /// Builds a StateMap by iterating over all keys that start
     /// with state_hash, this gives the full state for the given state_hash.
-    pub async fn state_full_ids(&self, shortstatehash: u64) -> Result<BTreeMap<u64, Arc<EventId>>> {
+    #[tracing::instrument(skip(self))]
+    pub async fn state_full_ids(&self, shortstatehash: u64) -> Result<HashMap<u64, Arc<EventId>>> {
         self.db.state_full_ids(shortstatehash).await
     }
 
@@ -39,7 +37,6 @@ impl Service {
     }
 
     /// Returns a single PDU from `room_id` with key (`event_type`, `state_key`).
-    #[tracing::instrument(skip(self))]
     pub fn state_get(
         &self,
         shortstatehash: u64,

src/service/rooms/state_cache/data.rs

@@ -37,7 +37,7 @@ pub trait Data: Send + Sync {
         room_id: &RoomId,
     ) -> Box<dyn Iterator<Item = Result<OwnedServerName>> + 'a>;
 
-    fn server_in_room<'a>(&'a self, server: &ServerName, room_id: &RoomId) -> Result<bool>;
+    fn server_in_room(&self, server: &ServerName, room_id: &RoomId) -> Result<bool>;
 
     /// Returns an iterator of all rooms a server participates in (as far as we know).
     fn server_rooms<'a>(

src/service/rooms/state_cache/mod.rs

@@ -164,7 +164,7 @@ impl Service {
                             .content
                             .ignored_users
                             .iter()
-                            .any(|user| user == sender)
+                            .any(|(user, _details)| user == sender)
                     });
 
                 if is_ignored {

src/service/rooms/timeline/mod.rs

@@ -22,6 +22,7 @@ use ruma::{
     },
     push::{Action, Ruleset, Tweak},
     state_res,
+    state_res::Event,
     state_res::RoomVersion,
     uint, CanonicalJsonObject, CanonicalJsonValue, EventId, OwnedEventId, OwnedRoomId,
     OwnedServerName, RoomAliasId, RoomId, UserId,
@@ -378,7 +379,7 @@ impl Service {
                     )?;
                     let server_user = format!("@conduit:{}", services().globals.server_name());
 
-                    let to_conduit = body.starts_with(&format!("{}: ", server_user));
+                    let to_conduit = body.starts_with(&format!("{server_user}: "));
 
                     // This will evaluate to false if the emergency password is set up so that
                     // the administrator can execute commands as conduit
@@ -683,6 +684,92 @@ impl Service {
         let (pdu, pdu_json) =
             self.create_hash_and_sign_event(pdu_builder, sender, room_id, state_lock)?;
 
+        let admin_room = services().rooms.alias.resolve_local_alias(
+            <&RoomAliasId>::try_from(
+                format!("#admins:{}", services().globals.server_name()).as_str(),
+            )
+            .expect("#admins:server_name is a valid room alias"),
+        )?;
+        if admin_room.filter(|v| v == room_id).is_some() {
+            match pdu.event_type() {
+                RoomEventType::RoomEncryption => {
+                    warn!("Encryption is not allowed in the admins room");
+                    return Err(Error::BadRequest(
+                        ErrorKind::Forbidden,
+                        "Encryption is not allowed in the admins room.",
+                    ));
+                }
+                RoomEventType::RoomMember => {
+                    #[derive(Deserialize)]
+                    struct ExtractMembership {
+                        membership: MembershipState,
+                    }
+
+                    let target = pdu
+                        .state_key()
+                        .filter(|v| v.starts_with("@"))
+                        .unwrap_or(sender.as_str());
+                    let server_name = services().globals.server_name();
+                    let server_user = format!("@conduit:{}", server_name);
+                    let content = serde_json::from_str::<ExtractMembership>(pdu.content.get())
+                        .map_err(|_| Error::bad_database("Invalid content in pdu."))?;
+
+                    if content.membership == MembershipState::Leave {
+                        if target == &server_user {
+                            warn!("Conduit user cannot leave from admins room");
+                            return Err(Error::BadRequest(
+                                ErrorKind::Forbidden,
+                                "Conduit user cannot leave from admins room.",
+                            ));
+                        }
+
+                        let count = services()
+                            .rooms
+                            .state_cache
+                            .room_members(room_id)
+                            .filter_map(|m| m.ok())
+                            .filter(|m| m.server_name() == server_name)
+                            .filter(|m| m != target)
+                            .count();
+                        if count < 2 {
+                            warn!("Last admin cannot leave from admins room");
+                            return Err(Error::BadRequest(
+                                ErrorKind::Forbidden,
+                                "Last admin cannot leave from admins room.",
+                            ));
+                        }
+                    }
+
+                    if content.membership == MembershipState::Ban && pdu.state_key().is_some() {
+                        if target == &server_user {
+                            warn!("Conduit user cannot be banned in admins room");
+                            return Err(Error::BadRequest(
+                                ErrorKind::Forbidden,
+                                "Conduit user cannot be banned in admins room.",
+                            ));
+                        }
+
+                        let count = services()
+                            .rooms
+                            .state_cache
+                            .room_members(room_id)
+                            .filter_map(|m| m.ok())
+                            .filter(|m| m.server_name() == server_name)
+                            .filter(|m| m != target)
+                            .count();
+                        if count < 2 {
+                            warn!("Last admin cannot be banned in admins room");
+                            return Err(Error::BadRequest(
+                                ErrorKind::Forbidden,
+                                "Last admin cannot be banned in admins room.",
+                            ));
+                        }
+                    }
+                }
+                _ => {}
+            }
+        }
+
         // We append to state before appending the pdu, so we don't have a moment in time with the
         // pdu without it's state. This is okay because append_pdu can't fail.
         let statehashid = services().rooms.state.append_to_state(&pdu)?;

src/service/rooms/user/data.rs

@@ -8,6 +8,9 @@ pub trait Data: Send + Sync {
 
     fn highlight_count(&self, user_id: &UserId, room_id: &RoomId) -> Result<u64>;
 
+    // Returns the count at which the last reset_notification_counts was called
+    fn last_notification_read(&self, user_id: &UserId, room_id: &RoomId) -> Result<u64>;
+
     fn associate_token_shortstatehash(
         &self,
         room_id: &RoomId,

src/service/rooms/user/mod.rs

@@ -22,6 +22,10 @@ impl Service {
         self.db.highlight_count(user_id, room_id)
     }
 
+    pub fn last_notification_read(&self, user_id: &UserId, room_id: &RoomId) -> Result<u64> {
+        self.db.last_notification_read(user_id, room_id)
+    }
+
     pub fn associate_token_shortstatehash(
         &self,
         room_id: &RoomId,
@@ -36,10 +40,10 @@ impl Service {
         self.db.get_token_shortstatehash(room_id, token)
     }
 
-    pub fn get_shared_rooms<'a>(
+    pub fn get_shared_rooms(
-        &'a self,
+        &self,
         users: Vec<OwnedUserId>,
-    ) -> Result<impl Iterator<Item = Result<OwnedRoomId>> + 'a> {
+    ) -> Result<impl Iterator<Item = Result<OwnedRoomId>>> {
         self.db.get_shared_rooms(users)
     }
 }

src/service/sending/mod.rs

@@ -496,7 +496,7 @@ impl Service {
                             )
                         })?,
                     appservice::event::push_events::v1::Request {
-                        events: &pdu_jsons,
+                        events: pdu_jsons,
                         txn_id: (&*base64::encode_config(
                             calculate_hash(
                                 &events
@@ -638,9 +638,9 @@ impl Service {
                 let response = server_server::send_request(
                     server,
                     send_transaction_message::v1::Request {
-                        origin: services().globals.server_name(),
+                        origin: services().globals.server_name().to_owned(),
-                        pdus: &pdu_jsons,
+                        pdus: pdu_jsons,
-                        edus: &edu_jsons,
+                        edus: edu_jsons,
                         origin_server_ts: MilliSecondsSinceUnixEpoch::now(),
                         transaction_id: (&*base64::encode_config(
                             calculate_hash(

src/service/uiaa/mod.rs

@@ -5,7 +5,7 @@ pub use data::Data;
 use ruma::{
     api::client::{
         error::ErrorKind,
-        uiaa::{AuthType, IncomingAuthData, IncomingPassword, IncomingUserIdentifier, UiaaInfo},
+        uiaa::{AuthData, AuthType, Password, UiaaInfo, UserIdentifier},
     },
     CanonicalJsonValue, DeviceId, UserId,
 };
@@ -44,7 +44,7 @@ impl Service {
         &self,
         user_id: &UserId,
         device_id: &DeviceId,
-        auth: &IncomingAuthData,
+        auth: &AuthData,
         uiaainfo: &UiaaInfo,
     ) -> Result<(bool, UiaaInfo)> {
         let mut uiaainfo = auth
@@ -58,13 +58,13 @@ impl Service {
 
         match auth {
             // Find out what the user completed
-            IncomingAuthData::Password(IncomingPassword {
+            AuthData::Password(Password {
                 identifier,
                 password,
                 ..
             }) => {
                 let username = match identifier {
-                    IncomingUserIdentifier::UserIdOrLocalpart(username) => username,
+                    UserIdentifier::UserIdOrLocalpart(username) => username,
                     _ => {
                         return Err(Error::BadRequest(
                             ErrorKind::Unrecognized,
@@ -85,7 +85,7 @@ impl Service {
                         argon2::verify_encoded(&hash, password.as_bytes()).unwrap_or(false);
 
                     if !hash_matches {
-                        uiaainfo.auth_error = Some(ruma::api::client::error::ErrorBody {
+                        uiaainfo.auth_error = Some(ruma::api::client::error::StandardErrorBody {
                             kind: ErrorKind::Forbidden,
                             message: "Invalid username or password.".to_owned(),
                         });
@@ -96,7 +96,7 @@ impl Service {
                 // Password was correct! Let's add it to `completed`
                 uiaainfo.completed.push(AuthType::Password);
             }
-            IncomingAuthData::Dummy(_) => {
+            AuthData::Dummy(_) => {
                 uiaainfo.completed.push(AuthType::Dummy);
             }
             k => error!("type not supported: {:?}", k),

src/service/users/data.rs

@@ -1,6 +1,6 @@
 use crate::Result;
 use ruma::{
-    api::client::{device::Device, filter::IncomingFilterDefinition},
+    api::client::{device::Device, filter::FilterDefinition},
     encryption::{CrossSigningKey, DeviceKeys, OneTimeKey},
     events::AnyToDeviceEvent,
     serde::Raw,
@@ -191,11 +191,7 @@ pub trait Data: Send + Sync {
     ) -> Box<dyn Iterator<Item = Result<Device>> + 'a>;
 
     /// Creates a new sync filter. Returns the filter id.
-    fn create_filter(&self, user_id: &UserId, filter: &IncomingFilterDefinition) -> Result<String>;
+    fn create_filter(&self, user_id: &UserId, filter: &FilterDefinition) -> Result<String>;
 
-    fn get_filter(
+    fn get_filter(&self, user_id: &UserId, filter_id: &str) -> Result<Option<FilterDefinition>>;
-        &self,
-        user_id: &UserId,
-        filter_id: &str,
-    ) -> Result<Option<IncomingFilterDefinition>>;
 }

src/service/users/mod.rs

@@ -3,7 +3,7 @@ use std::{collections::BTreeMap, mem};
 
 pub use data::Data;
 use ruma::{
-    api::client::{device::Device, error::ErrorKind, filter::IncomingFilterDefinition},
+    api::client::{device::Device, error::ErrorKind, filter::FilterDefinition},
     encryption::{CrossSigningKey, DeviceKeys, OneTimeKey},
     events::AnyToDeviceEvent,
     serde::Raw,
@@ -326,11 +326,7 @@ impl Service {
     }
 
     /// Creates a new sync filter. Returns the filter id.
-    pub fn create_filter(
+    pub fn create_filter(&self, user_id: &UserId, filter: &FilterDefinition) -> Result<String> {
-        &self,
-        user_id: &UserId,
-        filter: &IncomingFilterDefinition,
-    ) -> Result<String> {
         self.db.create_filter(user_id, filter)
     }
 
@@ -338,7 +334,7 @@ impl Service {
         &self,
         user_id: &UserId,
         filter_id: &str,
-    ) -> Result<Option<IncomingFilterDefinition>> {
+    ) -> Result<Option<FilterDefinition>> {
         self.db.get_filter(user_id, filter_id)
     }
 }

src/utils/error.rs

@@ -3,7 +3,7 @@ use std::convert::Infallible;
 use http::StatusCode;
 use ruma::{
     api::client::{
-        error::{Error as RumaError, ErrorKind},
+        error::{Error as RumaError, ErrorBody, ErrorKind},
         uiaa::{UiaaInfo, UiaaResponse},
     },
     OwnedServerName,
@@ -102,11 +102,14 @@ impl Error {
 
         if let Self::FederationError(origin, error) = self {
             let mut error = error.clone();
-            error.message = format!("Answer from {}: {}", origin, error.message);
+            error.body = ErrorBody::Standard {
+                kind: Unknown,
+                message: format!("Answer from {origin}: {error}"),
+            };
             return RumaResponse(UiaaResponse::MatrixError(error));
         }
 
-        let message = format!("{}", self);
+        let message = format!("{self}");
 
         use ErrorKind::*;
         let (kind, status_code) = match self {
@@ -131,8 +134,7 @@ impl Error {
         warn!("{}: {}", status_code, message);
 
         RumaResponse(UiaaResponse::MatrixError(RumaError {
-            kind,
+            body: ErrorBody::Standard { kind, message },
-            message,
             status_code,
         }))
     }