Merge remote-tracking branch 'upstream/develop' into admin-create-users

.buildpacks

@@ -0,0 +1 @@
+https://github.com/hashnuke/heroku-buildpack-elixir  

.gitlab-ci.yml

@@ -45,7 +45,8 @@ docs-build:
 unit-testing:
   stage: test
   services:
-  - name: postgres:9.6.2
+  - name: lainsoykaf/postgres-with-rum
+    alias: postgres
     command: ["postgres", "-c", "fsync=off", "-c", "synchronous_commit=off", "-c", "full_page_writes=off"]
   script:
     - mix deps.get
@@ -54,6 +55,21 @@ unit-testing:
     - mix test --trace --preload-modules
     - mix coveralls
 
+unit-testing-rum:
+  stage: test
+  services:
+  - name: lainsoykaf/postgres-with-rum
+    alias: postgres
+    command: ["postgres", "-c", "fsync=off", "-c", "synchronous_commit=off", "-c", "full_page_writes=off"]
+  variables:
+    RUM_ENABLED: "true"
+  script:
+    - mix deps.get
+    - mix ecto.create
+    - mix ecto.migrate
+    - "mix ecto.migrate --migrations-path priv/repo/optional_migrations/rum_indexing/"
+    - mix test --trace --preload-modules
+
 lint:
   stage: test
   script:
@@ -65,7 +81,6 @@ analysis:
     - mix deps.get
     - mix credo --strict --only=warnings,todo,fixme,consistency,readability
 
-
 docs-deploy:
   stage: deploy
   image: alpine:3.9
@@ -80,3 +95,50 @@ docs-deploy:
     - eval $(ssh-agent -s)
     - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add -
     - rsync -hrvz --delete -e "ssh -p ${SSH_PORT}" priv/static/doc/ "${SSH_USER_HOST_LOCATION}/${CI_COMMIT_REF_NAME}"
+
+review_app:
+  image: alpine:3.9
+  stage: deploy
+  before_script:
+    - apk update && apk add openssh-client git
+  when: manual
+  environment:
+    name: review/$CI_COMMIT_REF_NAME
+    url: https://$CI_ENVIRONMENT_SLUG.pleroma.online/
+    on_stop: stop_review_app
+  only:
+    - branches
+  except:
+    - master
+    - develop
+  script:
+    - echo "$CI_ENVIRONMENT_SLUG"
+    - mkdir -p ~/.ssh
+    - eval $(ssh-agent -s)
+    - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add -
+    - ssh-keyscan -H "pleroma.online" >> ~/.ssh/known_hosts
+    - (ssh -t dokku@pleroma.online -- apps:create "$CI_ENVIRONMENT_SLUG") || true
+    - ssh -t dokku@pleroma.online -- config:set "$CI_ENVIRONMENT_SLUG" APP_NAME="$CI_ENVIRONMENT_SLUG" APP_HOST="$CI_ENVIRONMENT_SLUG.pleroma.online" MIX_ENV=dokku
+    - (ssh -t dokku@pleroma.online -- postgres:create $(echo $CI_ENVIRONMENT_SLUG | sed -e 's/-/_/g')_db) || true
+    - (ssh -t dokku@pleroma.online -- postgres:link $(echo $CI_ENVIRONMENT_SLUG | sed -e 's/-/_/g')_db "$CI_ENVIRONMENT_SLUG") || true
+    - (ssh -t dokku@pleroma.online -- certs:add "$CI_ENVIRONMENT_SLUG" /home/dokku/server.crt /home/dokku/server.key) || true
+    - (git remote add dokku dokku@pleroma.online:$CI_ENVIRONMENT_SLUG) || true
+    - git push -f dokku $CI_COMMIT_SHA:refs/heads/master
+
+stop_review_app:
+  image: alpine:3.9
+  stage: deploy
+  before_script:
+    - apk update && apk add openssh-client git
+  when: manual
+  environment:
+    name: review/$CI_COMMIT_REF_NAME
+    action: stop
+  script:
+    - echo "$CI_ENVIRONMENT_SLUG"
+    - mkdir -p ~/.ssh
+    - eval $(ssh-agent -s)
+    - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add -
+    - ssh-keyscan -H "pleroma.online" >> ~/.ssh/known_hosts
+    - ssh -t dokku@pleroma.online -- --force apps:destroy "$CI_ENVIRONMENT_SLUG"
+    - ssh -t dokku@pleroma.online -- --force postgres:destroy $(echo $CI_ENVIRONMENT_SLUG | sed -e 's/-/_/g')_db

CHANGELOG.md

@@ -5,23 +5,32 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ## [unreleased]
 ### Added
+- Optional SSH access mode. (Needs `erlang-ssh` package on some distributions).
+- [MongooseIM](https://github.com/esl/MongooseIM) http authentication support.
 - LDAP authentication
 - External OAuth provider authentication
 - A [job queue](https://git.pleroma.social/pleroma/pleroma_job_queue) for federation, emails, web push, etc.
 - [Prometheus](https://prometheus.io/) metrics
 - Support for Mastodon's remote interaction
+- Mix Tasks: `mix pleroma.database bump_all_conversations`
 - Mix Tasks: `mix pleroma.database remove_embedded_objects`
+- Mix Tasks: `mix pleroma.database update_users_following_followers_counts`
+- Mix Tasks: `mix pleroma.user toggle_confirmed`
 - Federation: Support for reports
 - Configuration: `safe_dm_mentions` option
 - Configuration: `link_name` option
 - Configuration: `fetch_initial_posts` option
 - Configuration: `notify_email` option
 - Configuration: Media proxy `whitelist` option
+- Configuration: `report_uri` option
 - Pleroma API: User subscriptions
 - Pleroma API: Healthcheck endpoint
+- Pleroma API: `/api/v1/pleroma/mascot` per-user frontend mascot configuration endpoints
 - Admin API: Endpoints for listing/revoking invite tokens
 - Admin API: Endpoints for making users follow/unfollow each other
 - Admin API: added filters (role, tags, email, name) for users endpoint
+- Admin API: Endpoints for managing reports
+- Admin API: Endpoints for deleting and changing the scope of individual reported statuses
 - AdminFE: initial release with basic user management accessible at /pleroma/admin/
 - Mastodon API: [Scheduled statuses](https://docs.joinmastodon.org/api/rest/scheduled-statuses/)
 - Mastodon API: `/api/v1/notifications/destroy_multiple` (glitch-soc extension)
@@ -32,6 +41,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Metadata: RelMe provider
 - OAuth: added support for refresh tokens
 - Emoji packs and emoji pack manager
+- Object pruning (`mix pleroma.database prune_objects`)
+- OAuth: added job to clean expired access tokens
+- MRF: Support for rejecting reports from specific instances (`mrf_simple`)
+- MRF: Support for stripping avatars and banner images from specific instances (`mrf_simple`)
 
 ### Changed
 - **Breaking:** Configuration: move from Pleroma.Mailer to Pleroma.Emails.Mailer
@@ -66,6 +79,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Deps: Updated Ecto to 3.0.7
 - Don't ship finmoji by default, they can be installed as an emoji pack
 - Hide deactivated users and their statuses
+- Posts which are marked sensitive or tagged nsfw no longer have link previews.
+- HTTP connection timeout is now set to 10 seconds.
+- Respond with a 404 Not implemented JSON error message when requested API is not implemented
 
 ### Fixed
 - Added an FTS index on objects. Running `vacuum analyze` and setting a larger `work_mem` is recommended.
@@ -97,10 +113,17 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Mastodon API: Correct `reblogged`, `favourited`, and `bookmarked` values in the reblog status JSON
 - Mastodon API: Exposing default scope of the user to anyone
 - Mastodon API: Make `irreversible` field default to `false` [`POST /api/v1/filters`]
+- Mastodon API: Replace missing non-nullable Card attributes with empty strings
+- User-Agent is now sent correctly for all HTTP requests.
+- MRF: Simple policy now properly delists imported or relayed statuses
 
 ## Removed
 - Configuration: `config :pleroma, :fe` in favor of the more flexible `config :pleroma, :frontend_configurations`
 
+## [0.9.99999] - 2019-05-31
+### Security
+- Mastodon API: Fix lists leaking private posts
+
 ## [0.9.9999] - 2019-04-05
 ### Security
 - Mastodon API: Fix content warnings skipping HTML sanitization

Procfile

@@ -0,0 +1,2 @@
+web: mix phx.server
+release: mix ecto.migrate

config/config.exs

@@ -48,7 +48,8 @@
 
 config :pleroma, Pleroma.Repo,
   types: Pleroma.PostgresTypes,
-  telemetry_event: [Pleroma.Repo.Instrumenter]
+  telemetry_event: [Pleroma.Repo.Instrumenter],
+  migration_lock: nil
 
 config :pleroma, Pleroma.Captcha,
   enabled: false,
@@ -183,14 +184,12 @@
   "application/ld+json" => ["activity+json"]
 }
 
-config :pleroma, :websub, Pleroma.Web.Websub
-config :pleroma, :ostatus, Pleroma.Web.OStatus
-config :pleroma, :httpoison, Pleroma.HTTP
 config :tesla, adapter: Tesla.Adapter.Hackney
 
 # Configures http settings, upstream proxy etc.
 config :pleroma, :http,
   proxy_url: nil,
+  send_user_agent: true,
   adapter: [
     ssl_options: [
       # We don't support TLS v1.3 yet
@@ -237,7 +236,8 @@
   welcome_message: nil,
   max_report_comment_size: 1000,
   safe_dm_mentions: false,
-  healthcheck: false
+  healthcheck: false,
+  remote_post_retention_days: 90
 
 config :pleroma, :app_account_creation, enabled: true, max_requests: 25, interval: 1800
 
@@ -274,6 +274,19 @@
     showInstanceSpecificPanel: true
   }
 
+config :pleroma, :assets,
+  mascots: [
+    pleroma_fox_tan: %{
+      url: "/images/pleroma-fox-tan-smol.png",
+      mime_type: "image/png"
+    },
+    pleroma_fox_tan_shy: %{
+      url: "/images/pleroma-fox-tan-shy.png",
+      mime_type: "image/png"
+    }
+  ],
+  default_mascot: :pleroma_fox_tan
+
 config :pleroma, :activitypub,
   accept_blocks: true,
   unfollow_blocked: true,
@@ -296,8 +309,11 @@
   media_removal: [],
   media_nsfw: [],
   federated_timeline_removal: [],
+  report_removal: [],
   reject: [],
-  accept: []
+  accept: [],
+  avatar_removal: [],
+  banner_removal: []
 
 config :pleroma, :mrf_keyword,
   reject: [],
@@ -368,6 +384,7 @@
     "activities",
     "api",
     "auth",
+    "check_password",
     "dev",
     "friend-requests",
     "inbox",
@@ -388,6 +405,7 @@
     "status",
     "tag",
     "user-search",
+    "user_exists",
     "users",
     "web"
   ]
@@ -462,7 +480,11 @@
 
 config :pleroma, :oauth2,
   token_expires_in: 600,
-  issue_new_refresh_token: true
+  issue_new_refresh_token: true,
+  clean_expired_tokens: false,
+  clean_expired_tokens_interval: 86_400_000
+
+config :pleroma, :database, rum_enabled: false
 
 config :http_signatures,
   adapter: Pleroma.Signature

config/dokku.exs

@@ -0,0 +1,25 @@
+use Mix.Config
+
+config :pleroma, Pleroma.Web.Endpoint,
+  http: [
+    port: String.to_integer(System.get_env("PORT") || "4000"),
+    protocol_options: [max_request_line_length: 8192, max_header_value_length: 8192]
+  ],
+  protocol: "http",
+  secure_cookie_flag: false,
+  url: [host: System.get_env("APP_HOST"), scheme: "https", port: 443],
+  secret_key_base: "+S+ULgf7+N37c/lc9K66SMphnjQIRGklTu0BRr2vLm2ZzvK0Z6OH/PE77wlUNtvP"
+
+database_url =
+  System.get_env("DATABASE_URL") ||
+    raise """
+    environment variable DATABASE_URL is missing.
+    For example: ecto://USER:PASS@HOST/DATABASE
+    """
+
+config :pleroma, Pleroma.Repo,
+  # ssl: true,
+  url: database_url,
+  pool_size: String.to_integer(System.get_env("POOL_SIZE") || "10")
+
+config :pleroma, :instance, name: "#{System.get_env("APP_NAME")} CI Instance"

config/test.exs

@@ -39,8 +39,6 @@
 # Reduce hash rounds for testing
 config :pbkdf2_elixir, rounds: 1
 
-config :pleroma, :websub, Pleroma.Web.WebsubMock
-config :pleroma, :ostatus, Pleroma.Web.OStatusMock
 config :tesla, adapter: Tesla.Mock
 config :pleroma, :rich_media, enabled: false
 
@@ -61,6 +59,14 @@
 
 config :pleroma, :app_account_creation, max_requests: 5
 
+config :pleroma, :http_security, report_uri: "https://endpoint.com"
+
+config :pleroma, :http, send_user_agent: false
+
+rum_enabled = System.get_env("RUM_ENABLED") == "true"
+config :pleroma, :database, rum_enabled: rum_enabled
+IO.puts("RUM enabled: #{rum_enabled}")
+
 try do
   import_config "test.secret.exs"
 rescue

docs/api/admin_api.md

@@ -24,7 +24,7 @@ Authentication is required and the user must be an admin.
 - Example: `https://mypleroma.org/api/pleroma/admin/users?query=john&filters=local,active&page=1&page_size=10&tags[]=some_tag&tags[]=another_tag&name=display_name&email=email@example.com`
 - Response:
 
-```JSON
+```json
 {
   "page_size": integer,
   "count": integer,
@@ -92,7 +92,7 @@ Authentication is required and the user must be an admin.
   - `nickname`
 - Response: User’s object
 
-```JSON
+```json
 {
   "deactivated": bool,
   "id": integer,
@@ -106,15 +106,15 @@ Authentication is required and the user must be an admin.
 
 - Method: `PUT`
 - Params:
-  - `nickname`
+  - `nicknames` (array)
-  - `tags`
+  - `tags` (array)
 
 ### Untag a list of users
 
 - Method: `DELETE`
 - Params:
-  - `nickname`
+  - `nicknames` (array)
-  - `tags`
+  - `tags` (array)
 
 ## `/api/pleroma/admin/users/:nickname/permission_group`
 
@@ -124,7 +124,7 @@ Authentication is required and the user must be an admin.
 - Params: none
 - Response:
 
-```JSON
+```json
 {
   "is_moderator": bool,
   "is_admin": bool
@@ -141,7 +141,7 @@ Note: Available `:permission_group` is currently moderator and admin. 404 is ret
 - Params: none
 - Response:
 
-```JSON
+```json
 {
   "is_moderator": bool,
   "is_admin": bool
@@ -223,7 +223,7 @@ Note: Available `:permission_group` is currently moderator and admin. 404 is ret
 - Params: none
 - Response:
 
-```JSON
+```json
 {
 
   "invites": [
@@ -250,7 +250,7 @@ Note: Available `:permission_group` is currently moderator and admin. 404 is ret
   - `token`
 - Response:
 
-```JSON
+```json
 {
   "id": integer,
   "token": string,
@@ -280,3 +280,280 @@ Note: Available `:permission_group` is currently moderator and admin. 404 is ret
 - Methods: `GET`
 - Params: none
 - Response: password reset token (base64 string)
+
+## `/api/pleroma/admin/reports`
+### Get a list of reports
+- Method `GET`
+- Params:
+  - `state`: optional, the state of reports. Valid values are `open`, `closed` and `resolved`
+  - `limit`: optional, the number of records to retrieve
+  - `since_id`: optional, returns results that are more recent than the specified id
+  - `max_id`: optional, returns results that are older than the specified id
+- Response: 
+  - On failure: 403 Forbidden error `{"error": "error_msg"}` when requested by anonymous or non-admin
+  - On success: JSON, returns a list of reports, where:
+    - `account`: the user who has been reported
+    - `actor`: the user who has sent the report
+    - `statuses`: list of statuses that have been included to the report
+
+```json
+{
+  "reports": [
+    {
+      "account": {
+        "acct": "user",
+        "avatar": "https://pleroma.example.org/images/avi.png",
+        "avatar_static": "https://pleroma.example.org/images/avi.png",
+        "bot": false,
+        "created_at": "2019-04-23T17:32:04.000Z",
+        "display_name": "User",
+        "emojis": [],
+        "fields": [],
+        "followers_count": 1,
+        "following_count": 1,
+        "header": "https://pleroma.example.org/images/banner.png",
+        "header_static": "https://pleroma.example.org/images/banner.png",
+        "id": "9i6dAJqSGSKMzLG2Lo",
+        "locked": false,
+        "note": "",
+        "pleroma": {
+          "confirmation_pending": false,
+          "hide_favorites": true,
+          "hide_followers": false,
+          "hide_follows": false,
+          "is_admin": false,
+          "is_moderator": false,
+          "relationship": {},
+          "tags": []
+        },
+        "source": {
+          "note": "",
+          "pleroma": {},
+          "sensitive": false
+        },
+        "statuses_count": 3,
+        "url": "https://pleroma.example.org/users/user",
+        "username": "user"
+      },
+      "actor": {
+        "acct": "lain",
+        "avatar": "https://pleroma.example.org/images/avi.png",
+        "avatar_static": "https://pleroma.example.org/images/avi.png",
+        "bot": false,
+        "created_at": "2019-03-28T17:36:03.000Z",
+        "display_name": "Roger Braun",
+        "emojis": [],
+        "fields": [],
+        "followers_count": 1,
+        "following_count": 1,
+        "header": "https://pleroma.example.org/images/banner.png",
+        "header_static": "https://pleroma.example.org/images/banner.png",
+        "id": "9hEkA5JsvAdlSrocam",
+        "locked": false,
+        "note": "",
+        "pleroma": {
+          "confirmation_pending": false,
+          "hide_favorites": false,
+          "hide_followers": false,
+          "hide_follows": false,
+          "is_admin": false,
+          "is_moderator": false,
+          "relationship": {},
+          "tags": []
+        },
+        "source": {
+          "note": "",
+          "pleroma": {},
+          "sensitive": false
+        },
+        "statuses_count": 1,
+        "url": "https://pleroma.example.org/users/lain",
+        "username": "lain"
+      },
+      "content": "Please delete it",
+      "created_at": "2019-04-29T19:48:15.000Z",
+      "id": "9iJGOv1j8hxuw19bcm",
+      "state": "open",
+      "statuses": [
+        {
+          "account": { ... },
+          "application": {
+            "name": "Web",
+            "website": null
+          },
+          "bookmarked": false,
+          "card": null,
+          "content": "<span class=\"h-card\"><a data-user=\"9hEkA5JsvAdlSrocam\" class=\"u-url mention\" href=\"https://pleroma.example.org/users/lain\">@<span>lain</span></a></span> click on my link <a href=\"https://www.google.com/\">https://www.google.com/</a>",
+          "created_at": "2019-04-23T19:15:47.000Z",
+          "emojis": [],
+          "favourited": false,
+          "favourites_count": 0,
+          "id": "9i6mQ9uVrrOmOime8m",
+          "in_reply_to_account_id": null,
+          "in_reply_to_id": null,
+          "language": null,
+          "media_attachments": [],
+          "mentions": [
+            {
+              "acct": "lain",
+              "id": "9hEkA5JsvAdlSrocam",
+              "url": "https://pleroma.example.org/users/lain",
+              "username": "lain"
+            },
+            {
+              "acct": "user",
+              "id": "9i6dAJqSGSKMzLG2Lo",
+              "url": "https://pleroma.example.org/users/user",
+              "username": "user"
+            }
+          ],
+          "muted": false,
+          "pinned": false,
+          "pleroma": {
+            "content": {
+              "text/plain": "@lain click on my link https://www.google.com/"
+            },
+            "conversation_id": 28,
+            "in_reply_to_account_acct": null,
+            "local": true,
+            "spoiler_text": {
+              "text/plain": ""
+            }
+          },
+          "reblog": null,
+          "reblogged": false,
+          "reblogs_count": 0,
+          "replies_count": 0,
+          "sensitive": false,
+          "spoiler_text": "",
+          "tags": [],
+          "uri": "https://pleroma.example.org/objects/8717b90f-8e09-4b58-97b0-e3305472b396",
+          "url": "https://pleroma.example.org/notice/9i6mQ9uVrrOmOime8m",
+          "visibility": "direct"
+        }
+      ]
+    }
+  ]
+}
+```
+
+## `/api/pleroma/admin/reports/:id`
+### Get an individual report
+- Method `GET`
+- Params:
+  - `id`
+- Response:
+  - On failure: 
+    - 403 Forbidden `{"error": "error_msg"}`
+    - 404 Not Found `"Not found"`
+  - On success: JSON, Report object (see above)
+
+## `/api/pleroma/admin/reports/:id`
+### Change the state of the report
+- Method `PUT`
+- Params:
+  - `id`
+  - `state`: required, the new state. Valid values are `open`, `closed` and `resolved`
+- Response: 
+  - On failure: 
+    - 400 Bad Request `"Unsupported state"`
+    - 403 Forbidden `{"error": "error_msg"}`
+    - 404 Not Found `"Not found"`
+  - On success: JSON, Report object (see above)
+
+## `/api/pleroma/admin/reports/:id/respond`
+### Respond to a report
+- Method `POST`
+- Params:
+  - `id`
+  - `status`: required, the message
+- Response: 
+  - On failure: 
+    - 400 Bad Request `"Invalid parameters"` when `status` is missing 
+    - 403 Forbidden `{"error": "error_msg"}` 
+    - 404 Not Found `"Not found"`
+  - On success: JSON, created Mastodon Status entity
+
+```json
+{
+  "account": { ... },
+  "application": {
+    "name": "Web",
+    "website": null
+  },
+  "bookmarked": false,
+  "card": null,
+  "content": "Your claim is going to be closed",
+  "created_at": "2019-05-11T17:13:03.000Z",
+  "emojis": [],
+  "favourited": false,
+  "favourites_count": 0,
+  "id": "9ihuiSL1405I65TmEq",
+  "in_reply_to_account_id": null,
+  "in_reply_to_id": null,
+  "language": null,
+  "media_attachments": [],
+  "mentions": [
+    {
+      "acct": "user",
+      "id": "9i6dAJqSGSKMzLG2Lo",
+      "url": "https://pleroma.example.org/users/user",
+      "username": "user"
+    },
+    {
+      "acct": "admin",
+      "id": "9hEkA5JsvAdlSrocam",
+      "url": "https://pleroma.example.org/users/admin",
+      "username": "admin"
+    }
+  ],
+  "muted": false,
+  "pinned": false,
+  "pleroma": {
+    "content": {
+      "text/plain": "Your claim is going to be closed"
+    },
+    "conversation_id": 35,
+    "in_reply_to_account_acct": null,
+    "local": true,
+    "spoiler_text": {
+      "text/plain": ""
+    }
+  },
+  "reblog": null,
+  "reblogged": false,
+  "reblogs_count": 0,
+  "replies_count": 0,
+  "sensitive": false,
+  "spoiler_text": "",
+  "tags": [],
+  "uri": "https://pleroma.example.org/objects/cab0836d-9814-46cd-a0ea-529da9db5fcb",
+  "url": "https://pleroma.example.org/notice/9ihuiSL1405I65TmEq",
+  "visibility": "direct"
+}
+```
+
+## `/api/pleroma/admin/statuses/:id`
+### Change the scope of an individual reported status
+- Method `PUT`
+- Params:
+  - `id`
+  - `sensitive`: optional, valid values are `true` or `false`
+  - `visibility`: optional, valid values are `public`, `private` and `unlisted`
+- Response: 
+  - On failure: 
+    - 400 Bad Request `"Unsupported visibility"`
+    - 403 Forbidden `{"error": "error_msg"}` 
+    - 404 Not Found `"Not found"`
+  - On success: JSON, Mastodon Status entity
+
+## `/api/pleroma/admin/statuses/:id`
+### Delete an individual reported status
+- Method `DELETE`
+- Params:
+  - `id`
+- Response: 
+  - On failure: 
+    - 403 Forbidden `{"error": "error_msg"}` 
+    - 404 Not Found `"Not found"`
+  - On success: 200 OK `{}`

docs/api/pleroma_api.md

@@ -252,6 +252,45 @@ See [Admin-API](Admin-API.md)
 ]
 ```
 
+## `/api/v1/pleroma/mascot`
+### Gets user mascot image
+* Method `GET`
+* Authentication: required
+
+* Response: JSON. Returns a mastodon media attachment entity.
+* Example response:
+```json
+{
+    "id": "abcdefg",
+    "url": "https://pleroma.example.org/media/abcdefg.png",
+    "type": "image",
+    "pleroma": {
+        "mime_type": "image/png"
+    }
+}
+```
+
+### Updates user mascot image
+* Method `PUT`
+* Authentication: required
+* Params:
+    * `image`: Multipart image
+* Response: JSON. Returns a mastodon media attachment entity
+  when successful, otherwise returns HTTP 415 `{"error": "error_msg"}`
+* Example response:
+```json
+{
+    "id": "abcdefg",
+    "url": "https://pleroma.example.org/media/abcdefg.png",
+    "type": "image",
+    "pleroma": {
+        "mime_type": "image/png"
+    }
+}
+```
+* Note: Behaves exactly the same as `POST /api/v1/upload`.
+  Can only accept images - any attempt to upload non-image files will be met with `HTTP 415 Unsupported Media Type`.
+
 ## `/api/pleroma/notification_settings`
 ### Updates user notification settings
 * Method `PUT`

docs/config.md

@@ -104,6 +104,7 @@ config :pleroma, Pleroma.Emails.Mailer,
 * `max_report_comment_size`: The maximum size of the report comment (Default: `1000`)
 * `safe_dm_mentions`: If set to true, only mentions at the beginning of a post will be used to address people in direct messages. This is to prevent accidental mentioning of people when talking about them (e.g. "@friend hey i really don't like @enemy"). (Default: `false`)
 * `healthcheck`: if set to true, system data will be shown on ``/api/pleroma/healthcheck``.
+* `remote_post_retention_days`: the default amount of days to retain remote posts when pruning the database
 
 ## :app_account_creation
 REST API for creating an account settings
@@ -203,12 +204,25 @@ This section is used to configure Pleroma-FE, unless ``:managed_config`` in ``:i
 * `hide_post_stats`: Hide notices statistics(repeats, favorites, …)
 * `hide_user_stats`: Hide profile statistics(posts, posts per day, followers, followings, …)
 
+## :assets
+
+This section configures assets to be used with various frontends. Currently the only option
+relates to mascots on the mastodon frontend
+
+* `mascots`: KeywordList of mascots, each element __MUST__ contain both a `url` and a
+  `mime_type` key.
+* `default_mascot`: An element from `mascots` - This will be used as the default mascot
+  on MastoFE (default: `:pleroma_fox_tan`)
+
 ## :mrf_simple
 * `media_removal`: List of instances to remove medias from
 * `media_nsfw`: List of instances to put medias as NSFW(sensitive) from
 * `federated_timeline_removal`: List of instances to remove from Federated (aka The Whole Known Network) Timeline
 * `reject`: List of instances to reject any activities from
 * `accept`: List of instances to accept any activities from
+* `report_removal`: List of instances to reject reports from
+* `avatar_removal`: List of instances to strip avatars from
+* `banner_removal`: List of instances to strip banners from
 
 ## :mrf_rejectnonpublic
 * `allow_followersonly`: whether to allow followers-only posts
@@ -286,7 +300,8 @@ This will make Pleroma listen on `127.0.0.1` port `8080` and generate urls start
 * ``sts``: Whether to additionally send a `Strict-Transport-Security` header
 * ``sts_max_age``: The maximum age for the `Strict-Transport-Security` header if sent
 * ``ct_max_age``: The maximum age for the `Expect-CT` header if sent
-* ``referrer_policy``: The referrer policy to use, either `"same-origin"` or `"no-referrer"`.
+* ``referrer_policy``: The referrer policy to use, either `"same-origin"` or `"no-referrer"`
+* ``report_uri``: Adds the specified url to `report-uri` and `report-to` group in CSP header.
 
 ## :mrf_user_allowlist
 
@@ -466,7 +481,7 @@ config :esshd,
   password_authenticator: "Pleroma.BBS.Authenticator"
 ```
 
-Feel free to adjust the priv_dir and port number. Then you will have to create the key for the keys (in the example `priv/ssh_keys`) and create the host keys with `ssh-keygen -N "" -b 2048 -t rsa -f ssh_host_rsa_key`. After restarting, you should be able to connect to your Pleroma instance with `ssh username@server -p $PORT`
+Feel free to adjust the priv_dir and port number. Then you will have to create the key for the keys (in the example `priv/ssh_keys`) and create the host keys with `ssh-keygen -m PEM -N "" -b 2048 -t rsa -f ssh_host_rsa_key`. After restarting, you should be able to connect to your Pleroma instance with `ssh username@server -p $PORT`
 
 ## :auth
 
@@ -538,8 +553,25 @@ Configure OAuth 2 provider capabilities:
 
 * `token_expires_in` - The lifetime in seconds of the access token.
 * `issue_new_refresh_token` - Keeps old refresh token or generate new refresh token when to obtain an access token.
+* `clean_expired_tokens` - Enable a background job to clean expired oauth tokens. Defaults to `false`.
+* `clean_expired_tokens_interval` - Interval to run the job to clean expired tokens. Defaults to `86_400_000` (24 hours).
 
 ## :emoji
 * `shortcode_globs`: Location of custom emoji files. `*` can be used as a wildcard. Example `["/emoji/custom/**/*.png"]`
 * `groups`: Emojis are ordered in groups (tags). This is an array of key-value pairs where the key is the groupname and the value the location or array of locations. `*` can be used as a wildcard. Example `[Custom: ["/emoji/*.png", "/emoji/custom/*.png"]]`
 * `default_manifest`: Location of the JSON-manifest. This manifest contains information about the emoji-packs you can download. Currently only one manifest can be added (no arrays).
+
+## Database options
+
+### RUM indexing for full text search
+* `rum_enabled`: If RUM indexes should be used. Defaults to `false`.
+
+RUM indexes are an alternative indexing scheme that is not included in PostgreSQL by default. While they may eventually be mainlined, for now they have to be installed as a PostgreSQL extension from https://github.com/postgrespro/rum.
+
+Their advantage over the standard GIN indexes is that they allow efficient ordering of search results by timestamp, which makes search queries a lot faster on larger servers, by one or two orders of magnitude. They take up around 3 times as much space as GIN indexes.
+
+To enable them, both the `rum_enabled` flag has to be set and the following special migration has to be run:
+
+`mix ecto.migrate --migrations-path priv/repo/optional_migrations/rum_indexing/`
+
+This will probably take a long time.

docs/config/howto_mongooseim.md

@@ -0,0 +1,10 @@
+# Configuring MongooseIM (XMPP Server) to use Pleroma for authentication
+
+If you want to give your Pleroma users an XMPP (chat) account, you can configure [MongooseIM](https://github.com/esl/MongooseIM) to use your Pleroma server for user authentication, automatically giving every local user an XMPP account.
+
+In general, you just have to follow the configuration described at [https://mongooseim.readthedocs.io/en/latest/authentication-backends/HTTP-authentication-module/](https://mongooseim.readthedocs.io/en/latest/authentication-backends/HTTP-authentication-module/) and do these changes to your mongooseim.cfg.
+
+1. Set the auth_method to `{auth_method, http}`.
+2. Add the http auth pool like this: `{http, global, auth, [{workers, 50}], [{server, "https://yourpleromainstance.com"}]}`
+
+Restart your MongooseIM server, your users should now be able to connect with their Pleroma credentials.

docs/config/mrf.md

@@ -5,6 +5,7 @@ Possible uses include:
 
 * marking incoming messages with media from a given account or instance as sensitive
 * rejecting messages from a specific instance
+* rejecting reports (flags) from a specific instance
 * removing/unlisting messages from the public timelines
 * removing media from messages
 * sending only public messages to a specific instance
@@ -41,12 +42,13 @@ Once `SimplePolicy` is enabled, you can configure various groups in the `:mrf_si
 * `media_nsfw`: Servers in this group will have the #nsfw tag and sensitive setting injected into incoming messages which contain media.
 * `reject`: Servers in this group will have their messages rejected.
 * `federated_timeline_removal`: Servers in this group will have their messages unlisted from the public timelines by flipping the `to` and `cc` fields.
+* `report_removal`: Servers in this group will have their reports (flags) rejected.
 
 Servers should be configured as lists.
 
 ### Example
 
-This example will enable `SimplePolicy`, block media from `illegalporn.biz`, mark media as NSFW from `porn.biz` and `porn.business`, reject messages from `spam.com` and remove messages from `spam.university` from the federated timeline:
+This example will enable `SimplePolicy`, block media from `illegalporn.biz`, mark media as NSFW from `porn.biz` and `porn.business`, reject messages from `spam.com`, remove messages from `spam.university` from the federated timeline and block reports (flags) from `whiny.whiner`:
 
 ```
 config :pleroma, :instance,
@@ -56,7 +58,8 @@ config :pleroma, :mrf_simple,
   media_removal: ["illegalporn.biz"],
   media_nsfw: ["porn.biz", "porn.business"],
   reject: ["spam.com"],
-  federated_timeline_removal: ["spam.university"]
+  federated_timeline_removal: ["spam.university"],
+  report_removal: ["whiny.whiner"]
 
 ```
 

docs/installation/alpine_linux_en.md

@@ -87,7 +87,7 @@ sudo adduser -S -s /bin/false -h /opt/pleroma -H pleroma
 ```shell
 sudo mkdir -p /opt/pleroma
 sudo chown -R pleroma:pleroma /opt/pleroma
-sudo -Hu pleroma git clone https://git.pleroma.social/pleroma/pleroma /opt/pleroma
+sudo -Hu pleroma git clone -b master https://git.pleroma.social/pleroma/pleroma /opt/pleroma
 ```
 
 * Change to the new directory:

docs/installation/arch_linux_en.md

@@ -66,7 +66,7 @@ sudo useradd -r -s /bin/false -m -d /var/lib/pleroma -U pleroma
 ```shell
 sudo mkdir -p /opt/pleroma
 sudo chown -R pleroma:pleroma /opt/pleroma
-sudo -Hu pleroma git clone https://git.pleroma.social/pleroma/pleroma /opt/pleroma
+sudo -Hu pleroma git clone -b master https://git.pleroma.social/pleroma/pleroma /opt/pleroma
 ```
 
 * Change to the new directory:

docs/installation/centos7_en.md

@@ -143,7 +143,7 @@ sudo useradd -r -s /bin/false -m -d /var/lib/pleroma -U pleroma
 ```shell
 sudo mkdir -p /opt/pleroma
 sudo chown -R pleroma:pleroma /opt/pleroma
-sudo -Hu pleroma git clone https://git.pleroma.social/pleroma/pleroma /opt/pleroma
+sudo -Hu pleroma git clone -b master https://git.pleroma.social/pleroma/pleroma /opt/pleroma
 ```
 
 * Change to the new directory:

docs/installation/debian_based_en.md

@@ -12,6 +12,7 @@ This guide will assume you are on Debian Stretch. This guide should also work wi
 * `erlang-tools`
 * `erlang-parsetools`
 * `erlang-eldap`, if you want to enable ldap authenticator
+* `erlang-ssh`
 * `erlang-xmerl`
 * `git`
 * `build-essential`
@@ -49,7 +50,7 @@ sudo dpkg -i /tmp/erlang-solutions_1.0_all.deb
 
 ```shell
 sudo apt update
-sudo apt install elixir erlang-dev erlang-parsetools erlang-xmerl erlang-tools
+sudo apt install elixir erlang-dev erlang-parsetools erlang-xmerl erlang-tools erlang-ssh
 ```
 
 ### Install PleromaBE
@@ -67,7 +68,7 @@ sudo useradd -r -s /bin/false -m -d /var/lib/pleroma -U pleroma
 ```shell
 sudo mkdir -p /opt/pleroma
 sudo chown -R pleroma:pleroma /opt/pleroma
-sudo -Hu pleroma git clone https://git.pleroma.social/pleroma/pleroma /opt/pleroma
+sudo -Hu pleroma git clone -b master https://git.pleroma.social/pleroma/pleroma /opt/pleroma
 ```
 
 * Change to the new directory:

docs/installation/debian_based_jp.md

@@ -14,6 +14,7 @@
 - erlang-dev
 - erlang-tools
 - erlang-parsetools
+- erlang-ssh
 - erlang-xmerl (Jessieではバックポートからインストールすること！)
 - git
 - build-essential
@@ -44,7 +45,7 @@ wget -P /tmp/ https://packages.erlang-solutions.com/erlang-solutions_1.0_all.deb
 
 * ElixirとErlangをインストールします、
 ```
-apt update && apt install elixir erlang-dev erlang-parsetools erlang-xmerl erlang-tools
+apt update && apt install elixir erlang-dev erlang-parsetools erlang-xmerl erlang-tools erlang-ssh
 ```
 
 ### Pleroma BE (バックエンド) をインストールします
@@ -68,7 +69,7 @@ cd ~
 
 *  Gitリポジトリをクローンします。
 ```
-git clone https://git.pleroma.social/pleroma/pleroma
+git clone -b master https://git.pleroma.social/pleroma/pleroma
 ```
 
 *  新しいディレクトリに移動します。

docs/installation/gentoo_en.md

@@ -106,7 +106,7 @@ It is highly recommended you use your own fork for the `https://path/to/repo` pa
 
 ```shell
  pleroma$ cd ~
- pleroma$ git clone https://path/to/repo
+ pleroma$ git clone -b master https://path/to/repo
 ```
 
 * Change to the new directory:

docs/installation/netbsd_en.md

@@ -58,7 +58,7 @@ Clone the repository:
 
 ```
 $ cd /home/pleroma
-$ git clone https://git.pleroma.social/pleroma/pleroma.git
+$ git clone -b master https://git.pleroma.social/pleroma/pleroma.git
 ```
 
 Configure Pleroma. Note that you need a domain name at this point:

docs/installation/openbsd_en.md

@@ -29,7 +29,7 @@ This creates a "pleroma" login class and sets higher values than default for dat
 Create the \_pleroma user, assign it the pleroma login class and create its home directory (/home/\_pleroma/): `useradd -m -L pleroma _pleroma`
 
 #### Clone pleroma's directory
-Enter a shell as the \_pleroma user. As root, run `su _pleroma -;cd`. Then clone the repository with `git clone https://git.pleroma.social/pleroma/pleroma.git`. Pleroma is now installed in /home/\_pleroma/pleroma/, it will be configured and started at the end of this guide.
+Enter a shell as the \_pleroma user. As root, run `su _pleroma -;cd`. Then clone the repository with `git clone -b master https://git.pleroma.social/pleroma/pleroma.git`. Pleroma is now installed in /home/\_pleroma/pleroma/, it will be configured and started at the end of this guide.
 
 #### Postgresql
 Start a shell as the \_postgresql user (as root run `su _postgresql -` then run the `initdb` command to initialize postgresql:  

docs/installation/openbsd_fi.md

@@ -44,7 +44,7 @@ Vaihda pleroma-käyttäjään ja mene kotihakemistoosi:
 
 Lataa pleroman lähdekoodi:
 
-`$ git clone https://git.pleroma.social/pleroma/pleroma.git`
+`$ git clone -b master https://git.pleroma.social/pleroma/pleroma.git`
 
 `$ cd pleroma`
 

elixir_buildpack.config

@@ -0,0 +1,2 @@
+elixir_version=1.8.2
+erlang_version=21.3.7

installation/caddyfile-pleroma.example

@@ -10,7 +10,9 @@ example.tld  {
 
   gzip
 
-  proxy / localhost:4000 {
+  # this is explicitly IPv4 since Pleroma.Web.Endpoint binds on IPv4 only
+  # and `localhost.` resolves to [::0] on some systems: see issue #930
+  proxy / 127.0.0.1:4000 {
     websocket
     transparent
   }

installation/pleroma-apache.conf

@@ -58,8 +58,10 @@ CustomLog ${APACHE_LOG_DIR}/access.log combined
     RewriteRule /(.*) ws://localhost:4000/$1 [P,L]
 
     ProxyRequests off
-    ProxyPass / http://localhost:4000/
+    # this is explicitly IPv4 since Pleroma.Web.Endpoint binds on IPv4 only
-    ProxyPassReverse / http://localhost:4000/
+    # and `localhost.` resolves to [::0] on some systems: see issue #930
+    ProxyPass / http://127.0.0.1:4000/
+    ProxyPassReverse / http://127.0.0.1:4000/
 
     RequestHeader set Host ${servername}
     ProxyPreserveHost On

installation/pleroma-mongooseim.cfg

@@ -0,0 +1,932 @@
+%%%
+%%%               ejabberd configuration file
+%%%
+%%%'
+
+%%% The parameters used in this configuration file are explained in more detail
+%%% in the ejabberd Installation and Operation Guide.
+%%% Please consult the Guide in case of doubts, it is included with
+%%% your copy of ejabberd, and is also available online at
+%%% http://www.process-one.net/en/ejabberd/docs/
+
+%%% This configuration file contains Erlang terms.
+%%% In case you want to understand the syntax, here are the concepts:
+%%%
+%%%  - The character to comment a line is %
+%%%
+%%%  - Each term ends in a dot, for example:
+%%%      override_global.
+%%%
+%%%  - A tuple has a fixed definition, its elements are
+%%%    enclosed in {}, and separated with commas:
+%%%      {loglevel, 4}.
+%%%
+%%%  - A list can have as many elements as you want,
+%%%    and is enclosed in [], for example:
+%%%      [http_poll, web_admin, tls]
+%%%
+%%%    Pay attention that list elements are delimited with commas,
+%%%    but no comma is allowed after the last list element. This will
+%%%    give a syntax error unlike in more lenient languages (e.g. Python).
+%%%
+%%%  - A keyword of ejabberd is a word in lowercase.
+%%%    Strings are enclosed in "" and can contain spaces, dots, ...
+%%%      {language, "en"}.
+%%%      {ldap_rootdn, "dc=example,dc=com"}.
+%%%
+%%%  - This term includes a tuple, a keyword, a list, and two strings:
+%%%      {hosts, ["jabber.example.net", "im.example.com"]}.
+%%%
+%%%  - This config is preprocessed during release generation by a tool which
+%%%    interprets double curly braces as substitution markers, so avoid this
+%%%    syntax in this file (though it's valid Erlang).
+%%%
+%%%    So this is OK (though arguably looks quite ugly):
+%%%      { {s2s_addr, "example-host.net"}, {127,0,0,1} }.
+%%%
+%%%    And I can't give an example of what's not OK exactly because
+%%%    of this rule.
+%%%
+
+
+%%%.   =======================
+%%%'   OVERRIDE STORED OPTIONS
+
+%%
+%% Override the old values stored in the database.
+%%
+
+%%
+%% Override global options (shared by all ejabberd nodes in a cluster).
+%%
+%%override_global.
+
+%%
+%% Override local options (specific for this particular ejabberd node).
+%%
+%%override_local.
+
+%%
+%% Remove the Access Control Lists before new ones are added.
+%%
+%%override_acls.
+
+
+%%%.   =========
+%%%'   DEBUGGING
+
+%%
+%% loglevel: Verbosity of log files generated by ejabberd.
+%% 0: No ejabberd log at all (not recommended)
+%% 1: Critical
+%% 2: Error
+%% 3: Warning
+%% 4: Info
+%% 5: Debug
+%%
+{loglevel, 3}.
+
+%%%.   ================
+%%%'   SERVED HOSTNAMES
+
+%%
+%% hosts: Domains served by ejabberd.
+%% You can define one or several, for example:
+%% {hosts, ["example.net", "example.com", "example.org"]}.
+%%
+{hosts, ["pleroma.soykaf.com"] }.
+
+%%
+%% route_subdomains: Delegate subdomains to other XMPP servers.
+%% For example, if this ejabberd serves example.org and you want
+%% to allow communication with an XMPP server called im.example.org.
+%%
+%%{route_subdomains, s2s}.
+
+
+%%%.   ===============
+%%%'   LISTENING PORTS
+
+%%
+%% listen: The ports ejabberd will listen on, which service each is handled
+%% by and what options to start it with.
+%%
+{listen,
+ [
+  %% BOSH and WS endpoints over HTTP
+  { 5280, ejabberd_cowboy, [
+      {num_acceptors, 10},
+      {transport_options, [{max_connections, 1024}]},
+      {modules, [
+
+          {"_", "/http-bind", mod_bosh},
+          {"_", "/ws-xmpp", mod_websockets, [{ejabberd_service, [
+                                        {access, all},
+                                        {shaper_rule, fast},
+                                        {ip, {127, 0, 0, 1}},
+                                        {password, "secret"}]}
+          %% Uncomment to enable connection dropping or/and server-side pings
+          %{timeout, 600000}, {ping_rate, 2000}
+          ]}
+          %% Uncomment to serve static files
+          %{"_", "/static/[...]", cowboy_static,
+          %  {dir, "/var/www", [{mimetypes, cow_mimetypes, all}]}
+          %},
+
+          %% Example usage of mod_revproxy
+
+          %% {"_", "/[...]", mod_revproxy, [{timeout, 5000},
+          %%                                % time limit for upstream to respond
+          %%                                {body_length, 8000000},
+          %%                                % maximum body size (may be infinity)
+          %%                                {custom_headers, [{<<"header">>,<<"value">>}]}
+          %%                                % list of extra headers that are send to upstream
+          %%                               ]}
+
+          %% Example usage of mod_cowboy
+
+          %% {"_", "/[...]", mod_cowboy, [{http, mod_revproxy,
+          %%                                [{timeout, 5000},
+          %%                                 % time limit for upstream to respond
+          %%                                 {body_length, 8000000},
+          %%                                 % maximum body size (may be infinity)
+          %%                                 {custom_headers, [{<<"header">>,<<"value">>}]}
+          %%                                 % list of extra headers that are send to upstream
+          %%                                ]},
+          %%                               {ws, xmpp, mod_websockets}
+          %%                             ]}
+      ]}
+  ]},
+
+  %% BOSH and WS endpoints over HTTPS
+  { 5285, ejabberd_cowboy, [
+        {num_acceptors, 10},
+        {transport_options, [{max_connections, 1024}]},
+        {ssl, [{certfile, "priv/ssl/fullchain.pem"}, {keyfile, "priv/ssl/privkey.pem"}, {password, ""}]},
+        {modules, [
+            {"_", "/http-bind", mod_bosh},
+            {"_", "/ws-xmpp", mod_websockets, [
+            %% Uncomment to enable connection dropping or/and server-side pings
+            %{timeout, 600000}, {ping_rate, 60000}
+            ]}
+            %% Uncomment to serve static files
+            %{"_", "/static/[...]", cowboy_static,
+            %  {dir, "/var/www", [{mimetypes, cow_mimetypes, all}]}
+            %},
+        ]}
+    ]},
+
+  %% MongooseIM HTTP API it's important to start it on localhost
+  %% or some private interface only (not accessible from the outside)
+  %% At least start it on different port which will be hidden behind firewall
+
+  { {8088, "127.0.0.1"} , ejabberd_cowboy, [
+      {num_acceptors, 10},
+      {transport_options, [{max_connections, 1024}]},
+      {modules, [
+          {"localhost", "/api", mongoose_api_admin, []}
+      ]}
+  ]},
+
+  { 8089 , ejabberd_cowboy, [
+      {num_acceptors, 10},
+      {transport_options, [{max_connections, 1024}]},
+      {protocol_options, [{compress, true}]},
+      {ssl, [{certfile, "priv/ssl/fullchain.pem"}, {keyfile, "priv/ssl/privkey.pem"}, {password, ""}]},
+      {modules, [
+          {"_", "/api/sse", lasse_handler, [mongoose_client_api_sse]},
+          {"_", "/api/messages/[:with]", mongoose_client_api_messages, []},
+          {"_", "/api/contacts/[:jid]", mongoose_client_api_contacts, []},
+          {"_", "/api/rooms/[:id]",    mongoose_client_api_rooms, []},
+          {"_", "/api/rooms/[:id]/config",    mongoose_client_api_rooms_config, []},
+          {"_", "/api/rooms/:id/users/[:user]",    mongoose_client_api_rooms_users, []},
+          {"_", "/api/rooms/[:id]/messages",    mongoose_client_api_rooms_messages, []}
+      ]}
+  ]},
+
+  %% Following HTTP API is deprected, the new one abouve should be used instead
+
+  { {5288, "127.0.0.1"} , ejabberd_cowboy, [
+      {num_acceptors, 10},
+      {transport_options, [{max_connections, 1024}]},
+      {modules, [
+          {"localhost", "/api", mongoose_api, [{handlers, [mongoose_api_metrics,
+                                                           mongoose_api_users]}]}
+      ]}
+  ]},
+
+  { 5222, ejabberd_c2s, [
+
+			%%
+			%% If TLS is compiled in and you installed a SSL
+			%% certificate, specify the full path to the
+			%% file and uncomment this line:
+			%%
+                        {certfile, "priv/ssl/both.pem"}, starttls,
+                        
+                        %%{zlib, 10000},
+			%% https://www.openssl.org/docs/apps/ciphers.html#CIPHER_STRINGS
+			%% {ciphers, "DEFAULT:!EXPORT:!LOW:!SSLv2"},
+			{access, c2s},
+			{shaper, c2s_shaper},
+			{max_stanza_size, 65536},
+			{protocol_options, ["no_sslv3"]}
+                        
+		       ]},
+
+  
+
+  %%
+  %% To enable the old SSL connection method on port 5223:
+  %%
+  %%{5223, ejabberd_c2s, [
+  %%			{access, c2s},
+  %%			{shaper, c2s_shaper},
+  %%			{certfile, "/path/to/ssl.pem"}, tls,
+  %%			{max_stanza_size, 65536}
+  %%		       ]},
+
+  { 5269, ejabberd_s2s_in, [
+			   {shaper, s2s_shaper},
+			   {max_stanza_size, 131072},
+			   {protocol_options, ["no_sslv3"]}
+			   
+			  ]}
+
+  %%
+  %% ejabberd_service: Interact with external components (transports, ...)
+  %%
+  ,{8888, ejabberd_service, [
+                {access, all},
+                {shaper_rule, fast},
+                {ip, {127, 0, 0, 1}},
+                {password, "secret"}
+           ]}
+
+  %%
+  %% ejabberd_stun: Handles STUN Binding requests
+  %%
+  %%{ {3478, udp}, ejabberd_stun, []}
+
+ ]}.
+
+%%
+%% s2s_use_starttls: Enable STARTTLS + Dialback for S2S connections.
+%% Allowed values are: false optional required required_trusted
+%% You must specify a certificate file.
+%%
+{s2s_use_starttls, optional}.
+%%
+%% s2s_certfile: Specify a certificate file.
+%%
+{s2s_certfile, "priv/ssl/both.pem"}.
+
+%% https://www.openssl.org/docs/apps/ciphers.html#CIPHER_STRINGS
+%% {s2s_ciphers, "DEFAULT:!EXPORT:!LOW:!SSLv2"}.
+
+%%
+%% domain_certfile: Specify a different certificate for each served hostname.
+%%
+%%{domain_certfile, "example.org", "/path/to/example_org.pem"}.
+%%{domain_certfile, "example.com", "/path/to/example_com.pem"}.
+
+%%
+%% S2S whitelist or blacklist
+%%
+%% Default s2s policy for undefined hosts.
+%%
+{s2s_default_policy, deny }.
+
+%%
+%% Allow or deny communication with specific servers.
+%%
+%%{ {s2s_host, "goodhost.org"}, allow}.
+%%{ {s2s_host, "badhost.org"}, deny}.
+
+{outgoing_s2s_port, 5269 }.
+
+%%
+%% IP addresses predefined for specific hosts to skip DNS lookups.
+%% Ports defined here take precedence over outgoing_s2s_port.
+%% Examples:
+%%
+%% { {s2s_addr, "example-host.net"}, {127,0,0,1} }.
+%% { {s2s_addr, "example-host.net"}, { {127,0,0,1}, 5269 } }.
+%% { {s2s_addr, "example-host.net"}, { {127,0,0,1}, 5269 } }.
+
+%%
+%% Outgoing S2S options
+%%
+%% Preferred address families (which to try first) and connect timeout
+%% in milliseconds.
+%%
+%%{outgoing_s2s_options, [ipv4, ipv6], 10000}.
+%%
+%%%.   ==============
+%%%'   SESSION BACKEND
+
+%%{sm_backend, {mnesia, []}}.
+
+%% Requires {redis, global, default, ..., ...} outgoing pool
+%%{sm_backend, {redis, []}}.
+
+{sm_backend, {mnesia, []} }.
+
+
+%%%.   ==============
+%%%'   AUTHENTICATION
+
+%% Advertised SASL mechanisms
+{sasl_mechanisms, [cyrsasl_plain]}.
+
+%%
+%% auth_method: Method used to authenticate the users.
+%% The default method is the internal.
+%% If you want to use a different method,
+%% comment this line and enable the correct ones.
+%%
+%% {auth_method, internal }.
+{auth_method, http }.
+{auth_opts, [
+             {http, global, auth, [{workers, 50}], [{server, "https://pleroma.soykaf.com"}]},
+             {password_format, plain} % default
+             %% {password_format, scram}
+             
+             %% {scram_iterations, 4096} % default
+             
+             %%
+             %% For auth_http:
+             %% {basic_auth, "user:password"}
+             %% {path_prefix, "/"} % default
+             %% auth_http requires {http, Host | global, auth, ..., ...} outgoing pool.
+             %%
+             %% For auth_external
+             %%{extauth_program, "/path/to/authentication/script"}.
+             %%
+             %% For auth_jwt
+             %% {jwt_secret_source, "/path/to/file"},
+             %% {jwt_algorithm, "RS256"},
+             %% {jwt_username_key, user}
+             %% For cyrsasl_external
+             %% {authenticate_with_cn, false}
+             {cyrsasl_external, standard}
+            ]}.
+
+%%
+%% Authentication using external script
+%% Make sure the script is executable by ejabberd.
+%%
+%%{auth_method, external}.
+
+%%
+%% Authentication using RDBMS
+%% Remember to setup a database in the next section.
+%%
+%%{auth_method, rdbms}.
+
+%%
+%% Authentication using LDAP
+%%
+%%{auth_method, ldap}.
+%%
+
+%% List of LDAP servers:
+%%{ldap_servers, ["localhost"]}.
+%%
+%% Encryption of connection to LDAP servers:
+%%{ldap_encrypt, none}.
+%%{ldap_encrypt, tls}.
+%%
+%% Port to connect to on LDAP servers:
+%%{ldap_port, 389}.
+%%{ldap_port, 636}.
+%%
+%% LDAP manager:
+%%{ldap_rootdn, "dc=example,dc=com"}.
+%%
+%% Password of LDAP manager:
+%%{ldap_password, "******"}.
+%%
+%% Search base of LDAP directory:
+%%{ldap_base, "dc=example,dc=com"}.
+%%
+%% LDAP attribute that holds user ID:
+%%{ldap_uids, [{"mail", "%u@mail.example.org"}]}.
+%%
+%% LDAP filter:
+%%{ldap_filter, "(objectClass=shadowAccount)"}.
+
+%%
+%% Anonymous login support:
+%%   auth_method: anonymous
+%%   anonymous_protocol: sasl_anon | login_anon | both
+%%   allow_multiple_connections: true | false
+%%
+%%{host_config, "public.example.org", [{auth_method, anonymous},
+%%                                     {allow_multiple_connections, false},
+%%                                     {anonymous_protocol, sasl_anon}]}.
+%%
+%% To use both anonymous and internal authentication:
+%%
+%%{host_config, "public.example.org", [{auth_method, [internal, anonymous]}]}.
+
+
+%%%.   ==============
+%%%'   OUTGOING CONNECTIONS (e.g. DB)
+
+%% Here you may configure all outgoing connections used by MongooseIM,
+%% e.g. to RDBMS (such as MySQL), Riak or external HTTP components.
+%% Default MongooseIM configuration uses only Mnesia (non-Mnesia extensions are disabled),
+%% so no options here are uncommented out of the box.
+%% This section includes configuration examples; for comprehensive guide
+%% please consult MongooseIM documentation, page "Outgoing connections":
+%% - doc/advanced-configuration/outgoing-connections.md
+%% - https://mongooseim.readthedocs.io/en/latest/advanced-configuration/outgoing-connections/
+
+
+{outgoing_pools, [
+%  {riak, global, default, [{workers, 5}], [{address, "127.0.0.1"}, {port, 8087}]},
+%  {elastic, global, default, [], [{host, "elastic.host.com"}, {port, 9042}]},
+  {http, global, auth, [{workers, 50}], [{server, "https://pleroma.soykaf.com"}]}
+%  {cassandra, global, default, [{workers, 100}], [{servers, [{"server1", 9042}]}, {keyspace, "big_mongooseim"}]},
+%  {rdbms, global, default, [{workers, 10}], [{server, {mysql, "server", 3306, "database", "username", "password"}}]}
+]}.
+
+%% More examples that may be added to outgoing_pools list:
+%%
+%% == MySQL ==
+%%  {rdbms, global, default, [{workers, 10}],
+%%   [{server, {mysql, "server", 3306, "database", "username", "password"}},
+%%    {keepalive_interval, 10}]},
+%% keepalive_interval is optional
+
+%% == PostgreSQL ==
+%%  {rdbms, global, default, [{workers, 10}],
+%%   [{server, {pgsql, "server", 5432, "database", "username", "password"}}]},
+
+%% == ODBC (MSSQL) ==
+%%  {rdbms, global, default, [{workers, 10}],
+%%   [{server, "DSN=mongooseim;UID=mongooseim;PWD=mongooseim"}]},
+
+%% == Elastic Search ==
+%%  {elastic, global, default, [], [{host, "elastic.host.com"}, {port, 9042}]},
+
+%% == Riak ==
+%%  {riak, global, default, [{workers, 20}], [{address, "127.0.0.1"}, {port, 8087}]},
+
+%% == HTTP ==
+%%  {http, global, conn1, [{workers, 50}], [{server, "http://server:8080"}]},
+
+%% == Cassandra ==
+%%  {cassandra, global, default, [{workers, 100}],
+%%    [
+%%      {servers, [
+%%                 {"cassandra_server1.example.com", 9042},
+%%                 {"cassandra_server2.example.com", 9042},
+%%                 {"cassandra_server3.example.com", 9042},
+%%                 {"cassandra_server4.example.com", 9042}
+%%                ]},
+%%      {keyspace, "big_mongooseim"}
+%%    ]}
+
+%% == Extra options ==
+%%
+%% If you use PostgreSQL, have a large database, and need a
+%% faster but inexact replacement for "select count(*) from users"
+%%
+%%{pgsql_users_number_estimate, true}.
+%%
+%% rdbms_server_type specifies what database is used over the RDBMS layer
+%% Can take values mssql, pgsql, mysql
+%% In some cases (for example for MAM with pgsql) it is required to set proper value.
+%%
+%% {rdbms_server_type, pgsql}.
+
+%%%.   ===============
+%%%'   TRAFFIC SHAPERS
+
+%%
+%% The "normal" shaper limits traffic speed to 1000 B/s
+%%
+{shaper, normal, {maxrate, 1000}}.
+
+%%
+%% The "fast" shaper limits traffic speed to 50000 B/s
+%%
+{shaper, fast, {maxrate, 50000}}.
+
+%%
+%% This option specifies the maximum number of elements in the queue
+%% of the FSM. Refer to the documentation for details.
+%%
+{max_fsm_queue, 1000}.
+
+%%%.   ====================
+%%%'   ACCESS CONTROL LISTS
+
+%%
+%% The 'admin' ACL grants administrative privileges to XMPP accounts.
+%% You can put here as many accounts as you want.
+%%
+%{acl, admin, {user, "alice", "localhost"}}.
+%{acl, admin, {user, "a", "localhost"}}.
+
+%%
+%% Blocked users
+%%
+%%{acl, blocked, {user, "baduser", "example.org"}}.
+%%{acl, blocked, {user, "test"}}.
+
+%%
+%% Local users: don't modify this line.
+%%
+{acl, local, {user_regexp, ""}}.
+
+%%
+%% More examples of ACLs
+%%
+%%{acl, jabberorg, {server, "jabber.org"}}.
+%%{acl, aleksey, {user, "aleksey", "jabber.ru"}}.
+%%{acl, test, {user_regexp, "^test"}}.
+%%{acl, test, {user_glob, "test*"}}.
+
+%%
+%% Define specific ACLs in a virtual host.
+%%
+%%{host_config, "localhost",
+%% [
+%%  {acl, admin, {user, "bob-local", "localhost"}}
+%% ]
+%%}.
+
+%%%.   ============
+%%%'   ACCESS RULES
+
+%% Maximum number of simultaneous sessions allowed for a single user:
+{access, max_user_sessions, [{10, all}]}.
+
+%% Maximum number of offline messages that users can have:
+{access, max_user_offline_messages, [{5000, admin}, {100, all}]}.
+
+%% This rule allows access only for local users:
+{access, local, [{allow, local}]}.
+
+%% Only non-blocked users can use c2s connections:
+{access, c2s, [{deny, blocked},
+	       {allow, all}]}.
+
+%% For C2S connections, all users except admins use the "normal" shaper
+{access, c2s_shaper, [{none, admin},
+		      {normal, all}]}.
+
+%% All S2S connections use the "fast" shaper
+{access, s2s_shaper, [{fast, all}]}.
+
+%% Admins of this server are also admins of the MUC service:
+{access, muc_admin, [{allow, admin}]}.
+
+%% Only accounts of the local ejabberd server can create rooms:
+{access, muc_create, [{allow, local}]}.
+
+%% All users are allowed to use the MUC service:
+{access, muc, [{allow, all}]}.
+
+%% In-band registration allows registration of any possible username.
+%% To disable in-band registration, replace 'allow' with 'deny'.
+{access, register, [{allow, all}]}.
+
+%% By default the frequency of account registrations from the same IP
+%% is limited to 1 account every 10 minutes. To disable, specify: infinity
+{registration_timeout, infinity}.
+
+%% Default settings for MAM.
+%% To set non-standard value, replace 'default' with 'allow' or 'deny'.
+%% Only user can access his/her archive by default.
+%% An online user can read room's archive by default.
+%% Only an owner can change settings and purge messages by default.
+%% Empty list (i.e. `[]`) means `[{deny, all}]`.
+{access, mam_set_prefs, [{default, all}]}.
+{access, mam_get_prefs, [{default, all}]}.
+{access, mam_lookup_messages, [{default, all}]}.
+{access, mam_purge_single_message, [{default, all}]}.
+{access, mam_purge_multiple_messages, [{default, all}]}.
+
+%% 1 command of the specified type per second.
+{shaper, mam_shaper, {maxrate, 1}}.
+%% This shaper is primeraly for Mnesia overload protection during stress testing.
+%% The limit is 1000 operations of each type per second.
+{shaper, mam_global_shaper, {maxrate, 1000}}.
+
+{access, mam_set_prefs_shaper, [{mam_shaper, all}]}.
+{access, mam_get_prefs_shaper, [{mam_shaper, all}]}.
+{access, mam_lookup_messages_shaper, [{mam_shaper, all}]}.
+{access, mam_purge_single_message_shaper, [{mam_shaper, all}]}.
+{access, mam_purge_multiple_messages_shaper, [{mam_shaper, all}]}.
+
+{access, mam_set_prefs_global_shaper, [{mam_global_shaper, all}]}.
+{access, mam_get_prefs_global_shaper, [{mam_global_shaper, all}]}.
+{access, mam_lookup_messages_global_shaper, [{mam_global_shaper, all}]}.
+{access, mam_purge_single_message_global_shaper, [{mam_global_shaper, all}]}.
+{access, mam_purge_multiple_messages_global_shaper, [{mam_global_shaper, all}]}.
+
+%%
+%% Define specific Access Rules in a virtual host.
+%%
+%%{host_config, "localhost",
+%% [
+%%  {access, c2s, [{allow, admin}, {deny, all}]},
+%%  {access, register, [{deny, all}]}
+%% ]
+%%}.
+
+%%%.   ================
+%%%'   DEFAULT LANGUAGE
+
+%%
+%% language: Default language used for server messages.
+%%
+{language, "en"}.
+
+%%
+%% Set a different default language in a virtual host.
+%%
+%%{host_config, "localhost",
+%% [{language, "ru"}]
+%%}.
+
+%%%.   ================
+%%%'   MISCELLANEOUS
+
+{all_metrics_are_global, false }.
+
+%%%.   ========
+%%%'   SERVICES
+
+%% Unlike modules, services are started per node and provide either features which are not
+%% related to any particular host, or backend stuff which is used by modules.
+%% This is handled by `mongoose_service` module.
+
+{services,
+    [
+        {service_admin_extra, [{submods, [node, accounts, sessions, vcard,
+                                          roster, last, private, stanza, stats]}]}
+    ]
+}.
+
+%%%.   =======
+%%%'   MODULES
+
+%%
+%% Modules enabled in all mongooseim virtual hosts.
+%% For list of possible modules options, check documentation.
+%%
+{modules,
+ [
+
+  %% The format for a single route is as follows:
+  %% {Host, Path, Method, Upstream}
+  %%
+  %% "_" can be used as wildcard for Host, Path and Method
+  %% Upstream can be either host (just http(s)://host:port) or uri
+  %% The difference is that host upstreams append whole path while
+  %% uri upstreams append only remainder that follows the matched Path
+  %% (this behaviour is similar to nginx's proxy_pass rules)
+  %%
+  %% Bindings can be used to match certain parts of host or path.
+  %% They will be later overlaid with parts of the upstream uri.
+  %%
+  %% {mod_revproxy,
+  %%    [{routes, [{"www.erlang-solutions.com", "/admin", "_",
+  %%                "https://www.erlang-solutions.com/"},
+  %%               {":var.com", "/:var", "_", "http://localhost:8080/"},
+  %%               {":domain.com", "/", "_", "http://localhost:8080/:domain"}]
+  %%     }]},
+
+% {mod_http_upload, [
+    %% Set max file size in bytes. Defaults to 10 MB.
+    %% Disabled if value is `undefined`.
+%   {max_file_size, 1024},
+    %% Use S3 storage backend
+%   {backend, s3},
+    %% Set options for S3 backend
+%   {s3, [
+%     {bucket_url, "http://s3-eu-west-1.amazonaws.com/konbucket2"},
+%     {region, "eu-west-1"},
+%     {access_key_id, "AKIAIAOAONIULXQGMOUA"},
+%     {secret_access_key, "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"}
+%   ]}
+% ]},
+
+  {mod_adhoc, []},
+  
+  {mod_disco, [{users_can_see_hidden_services, false}]},
+  {mod_commands, []},
+  {mod_muc_commands, []},
+  {mod_muc_light_commands, []},
+  {mod_last, []},
+  {mod_stream_management, [
+                           % default 100
+                           % size of a buffer of unacked messages
+                           % {buffer_max, 100}
+
+                           % default 1 - server sends the ack request after each stanza
+                           % {ack_freq, 1}
+
+                           % default: 600 seconds
+                           % {resume_timeout, 600}
+                          ]},
+  %% {mod_muc_light, [{host, "muclight.@HOST@"}]},
+  %% {mod_muc, [{host, "muc.@HOST@"},
+  %%            {access, muc},
+  %%            {access_create, muc_create}
+  %%           ]},
+  %% {mod_muc_log, [
+  %%                {outdir, "/tmp/muclogs"},
+  %%                {access_log, muc}
+  %%               ]},
+  {mod_offline, [{access_max_user_messages, max_user_offline_messages}]},
+  {mod_privacy, []},
+  {mod_blocking, []},
+  {mod_private, []},
+% {mod_private, [{backend, mnesia}]},
+% {mod_private, [{backend, rdbms}]},
+% {mod_register, [
+%		  %%
+%		  %% Set the minimum informational entropy for passwords.
+%		  %%
+%		  %%{password_strength, 32},
+%
+%		  %%
+%		  %% After successful registration, the user receives
+%		  %% a message with this subject and body.
+%		  %%
+%		  {welcome_message, {""}},
+%
+%		  %%
+%		  %% When a user registers, send a notification to
+%		  %% these XMPP accounts.
+%		  %%
+%
+%
+%		  %%
+%		  %% Only clients in the server machine can register accounts
+%		  %%
+%		  {ip_access, [{allow, "127.0.0.0/8"},
+%			       {deny, "0.0.0.0/0"}]},
+%
+%		  %%
+%		  %% Local c2s or remote s2s users cannot register accounts
+%		  %%
+%		  %%{access_from, deny},
+%
+%		  {access, register}
+%		 ]},
+  {mod_roster, []},
+  {mod_sic, []},
+  {mod_vcard, [%{matches, 1},
+%{search, true},
+%{ldap_search_operator, 'or'}, %% either 'or' or 'and'
+%{ldap_binary_search_fields, [<<"PHOTO">>]},
+%% list of binary search fields (as in vcard after mapping)
+{host, "vjud.@HOST@"}
+]},
+  {mod_bosh, []},
+  {mod_carboncopy, []}
+
+  %%
+  %% Message Archive Management (MAM, XEP-0313) for registered users and
+  %% Multi-User chats (MUCs).
+  %%
+
+% {mod_mam_meta, [
+    %% Use RDBMS backend (default)
+%   {backend, rdbms},
+
+    %% Do not store user preferences (default)
+%   {user_prefs_store, false},
+    %% Store user preferences in RDBMS
+%   {user_prefs_store, rdbms},
+    %% Store user preferences in Mnesia (recommended).
+    %% The preferences store will be called each time, as a message is routed.
+    %% That is why Mnesia is better suited for this job.
+%   {user_prefs_store, mnesia},
+
+    %% Enables a pool of asynchronous writers. (default)
+    %% Messages will be grouped together based on archive id.
+%   {async_writer, true},
+
+    %% Cache information about users (default)
+%   {cache_users, true},
+
+    %% Enable archivization for private messages (default)
+%   {pm, [
+      %% Top-level options can be overriden here if needed, for example:
+%     {async_writer, false}
+%   ]},
+
+    %%
+    %% Message Archive Management (MAM) for multi-user chats (MUC).
+    %% Enable XEP-0313 for "muc.@HOST@".
+    %%
+%   {muc, [
+%     {host, "muc.@HOST@"}
+      %% As with pm, top-level options can be overriden for MUC archive
+%   ]},
+%
+    %% Do not use a <stanza-id/> element (by default stanzaid is used)
+%   no_stanzaid_element,
+% ]},
+
+
+  %%
+  %% MAM configuration examples
+  %%
+
+  %% Only MUC, no user-defined preferences, good performance.
+% {mod_mam_meta, [
+%   {backend, rdbms},
+%   {pm, false},
+%   {muc, [
+%     {host, "muc.@HOST@"}
+%   ]}
+% ]},
+
+  %% Only archives for c2c messages, good performance.
+% {mod_mam_meta, [
+%   {backend, rdbms},
+%   {pm, [
+%     {user_prefs_store, mnesia}
+%   ]}
+% ]},
+
+  %% Basic configuration for c2c messages, bad performance, easy to debug.
+% {mod_mam_meta, [
+%   {backend, rdbms},
+%   {async_writer, false},
+%   {cache_users, false}
+% ]},
+
+  %% Cassandra archive for c2c and MUC conversations.
+  %% No custom settings supported (always archive).
+% {mod_mam_meta, [
+%   {backend, cassandra},
+%   {user_prefs_store, cassandra},
+%   {muc, [{host, "muc.@HOST@"}]}
+% ]}
+
+% {mod_event_pusher, [
+%   {backends, [
+%     %%
+%     %% Configuration for Amazon SNS notifications.
+%     %%
+%     {sns, [
+%       %% AWS credentials, region and host configuration
+%       {access_key_id, "AKIAJAZYHOIPY6A2PESA"},
+%       {secret_access_key, "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"},
+%       {region, "eu-west-1"},
+%       {account_id, "251423380551"},
+%       {region, "eu-west-1"},
+%       {sns_host, "sns.eu-west-1.amazonaws.com"},
+%
+%       %% Messages from this MUC host will be sent to the SNS topic
+%       {muc_host, "muc.@HOST@"},
+%
+%       %% Plugin module for defining custom message attributes and user identification
+%       {plugin_module, mod_event_pusher_sns_defaults},
+%
+%       %% Topic name configurations. Removing a topic will disable this specific SNS notification
+%       {presence_updates_topic, "user_presence_updated-dev-1"},  %% For presence updates
+%       {pm_messages_topic, "user_message_sent-dev-1"},           %% For private chat messages
+%       {muc_messages_topic, "user_messagegroup_sent-dev-1"}      %% For group chat messages
+%
+%       %% Pool options
+%       {pool_size, 100}, %% Worker pool size for publishing notifications
+%       {publish_retry_count, 2}, %% Retry count in case of publish error
+%       {publish_retry_time_ms, 50} %% Base exponential backoff time (in ms) for publish errors
+%      ]}
+%   ]}
+
+]}.
+
+
+%%
+%% Enable modules with custom options in a specific virtual host
+%%
+%%{host_config, "localhost",
+%% [{ {add, modules},
+%%   [
+%%    {mod_some_module, []}
+%%   ]
+%%  }
+%% ]}.
+
+%%%.
+%%%'
+
+%%% $Id$
+
+%%% Local Variables:
+%%% mode: erlang
+%%% End:
+%%% vim: set filetype=erlang tabstop=8 foldmarker=%%%',%%%. foldmethod=marker:
+%%%.

installation/pleroma.nginx

@@ -69,7 +69,9 @@ server {
         proxy_set_header Connection "upgrade";
         proxy_set_header Host $http_host;
 
-        proxy_pass http://localhost:4000;
+	# this is explicitly IPv4 since Pleroma.Web.Endpoint binds on IPv4 only
+	# and `localhost.` resolves to [::0] on some systems: see issue #930
+        proxy_pass http://127.0.0.1:4000;
 
         client_max_body_size 16m;
     }

installation/pleroma.vcl

@@ -1,4 +1,4 @@
-vcl 4.0;
+vcl 4.1;
 import std;
 
 backend default {
@@ -35,24 +35,6 @@ sub vcl_recv {
       }
       return(purge);
     }
-
-    # Pleroma MediaProxy - strip headers that will affect caching
-    if (req.url ~ "^/proxy/") {
-      unset req.http.Cookie;
-      unset req.http.Authorization;
-      unset req.http.Accept;
-      return (hash);
-    }
-
-    # Strip headers that will affect caching from all other static content
-    # This also permits caching of individual toots and AP Activities
-    if ((req.url ~ "^/(media|static)/") ||
-    (req.url ~ "(?i)\.(html|js|css|jpg|jpeg|png|gif|gz|tgz|bz2|tbz|mp3|mp4|ogg|webm|svg|swf|ttf|pdf|woff|woff2)$"))
-    {
-      unset req.http.Cookie;
-      unset req.http.Authorization;
-      return (hash);
-    }
 }
 
 sub vcl_backend_response {
@@ -61,6 +43,12 @@ sub vcl_backend_response {
       set beresp.do_gzip = true;
     }
 
+    # Retry broken backend responses.
+    if (beresp.status == 503) {
+      set bereq.http.X-Varnish-Backend-503 = "1";
+      return (retry);
+    }
+
     # CHUNKED SUPPORT
     if (bereq.http.x-range ~ "bytes=" && beresp.status == 206) {
       set beresp.ttl = 10m;
@@ -73,8 +61,6 @@ sub vcl_backend_response {
       return (deliver);
     }
 
-    # Default object caching of 86400s;
-    set beresp.ttl = 86400s;
     # Allow serving cached content for 6h in case backend goes down
     set beresp.grace = 6h;
 
@@ -90,20 +76,6 @@ sub vcl_backend_response {
       set beresp.ttl = 30s;
       return (deliver);
     }
-
-    # Pleroma MediaProxy internally sets headers properly
-    if (bereq.url ~ "^/proxy/") {
-      return (deliver);
-    }
-
-    # Strip cache-restricting headers from Pleroma on static content that we want to cache
-    if (bereq.url ~ "(?i)\.(js|css|jpg|jpeg|png|gif|gz|tgz|bz2|tbz|mp3|mp4|ogg|webm|svg|swf|ttf|pdf|woff|woff2)$")
-    {
-      unset beresp.http.set-cookie;
-      unset beresp.http.Cache-Control;
-      unset beresp.http.x-request-id;
-      set beresp.http.Cache-Control = "public, max-age=86400";
-    }
 }
 
 # The synthetic response for 301 redirects
@@ -132,10 +104,32 @@ sub vcl_hash {
 }
 
 sub vcl_backend_fetch {
+    # Be more lenient for slow servers on the fediverse
+    if bereq.url ~ "^/proxy/" {
+      set bereq.first_byte_timeout = 300s;
+    }
+
     # CHUNKED SUPPORT
     if (bereq.http.x-range) {
       set bereq.http.Range = bereq.http.x-range;
     }
+
+    if (bereq.retries == 0) {
+        # Clean up the X-Varnish-Backend-503 flag that is used internally
+        # to mark broken backend responses that should be retried.
+        unset bereq.http.X-Varnish-Backend-503;
+    } else {
+        if (bereq.http.X-Varnish-Backend-503) {
+            if (bereq.method != "POST" &&
+              std.healthy(bereq.backend) &&
+              bereq.retries <= 4) {
+              # Flush broken backend response flag & try again.
+              unset bereq.http.X-Varnish-Backend-503;
+            } else {
+              return (abandon);
+            }
+        }
+    }
 }
 
 sub vcl_deliver {
@@ -145,3 +139,9 @@ sub vcl_deliver {
       unset resp.http.CR;
     }
 }
+
+sub vcl_backend_error {
+    # Retry broken backend responses.
+    set bereq.http.X-Varnish-Backend-503 = "1";
+    return (retry);
+}

lib/healthcheck.ex

@@ -29,13 +29,13 @@ def system_info do
   end
 
   defp assign_db_info(healthcheck) do
-    database = Application.get_env(:pleroma, Repo)[:database]
+    database = Pleroma.Config.get([Repo, :database])
 
     query =
       "select state, count(pid) from pg_stat_activity where datname = '#{database}' group by state;"
 
     result = Repo.query!(query)
-    pool_size = Application.get_env(:pleroma, Repo)[:pool_size]
+    pool_size = Pleroma.Config.get([Repo, :pool_size])
 
     db_info =
       Enum.reduce(result.rows, %{active: 0, idle: 0}, fn [state, cnt], states ->

lib/mix/tasks/pleroma/database.ex

@@ -4,6 +4,10 @@
 
 defmodule Mix.Tasks.Pleroma.Database do
   alias Mix.Tasks.Pleroma.Common
+  alias Pleroma.Conversation
+  alias Pleroma.Object
+  alias Pleroma.Repo
+  alias Pleroma.User
   require Logger
   use Mix.Task
 
@@ -19,6 +23,18 @@ defmodule Mix.Tasks.Pleroma.Database do
 
     Options:
     - `--vacuum` - run `VACUUM FULL` after the embedded objects are replaced with their references
+
+  ## Prune old objects from the database
+
+      mix pleroma.database prune_objects
+
+  ## Create a conversation for all existing DMs. Can be safely re-run.
+
+      mix pleroma.database bump_all_conversations
+
+  ## Remove duplicated items from following and update followers count for all users
+
+      mix pleroma.database update_users_following_followers_counts
   """
   def run(["remove_embedded_objects" | args]) do
     {options, [], []} =
@@ -32,7 +48,7 @@ def run(["remove_embedded_objects" | args]) do
     Common.start_pleroma()
     Logger.info("Removing embedded objects")
 
-    Pleroma.Repo.query!(
+    Repo.query!(
       "update activities set data = jsonb_set(data, '{object}'::text[], data->'object'->'id') where data->'object'->>'id' is not null;",
       [],
       timeout: :infinity
@@ -41,7 +57,62 @@ def run(["remove_embedded_objects" | args]) do
     if Keyword.get(options, :vacuum) do
       Logger.info("Runnning VACUUM FULL")
 
-      Pleroma.Repo.query!(
+      Repo.query!(
+        "vacuum full;",
+        [],
+        timeout: :infinity
+      )
+    end
+  end
+
+  def run(["bump_all_conversations"]) do
+    Common.start_pleroma()
+    Conversation.bump_for_all_activities()
+  end
+
+  def run(["update_users_following_followers_counts"]) do
+    Common.start_pleroma()
+
+    users = Repo.all(User)
+    Enum.each(users, &User.remove_duplicated_following/1)
+    Enum.each(users, &User.update_follower_count/1)
+  end
+
+  def run(["prune_objects" | args]) do
+    import Ecto.Query
+
+    {options, [], []} =
+      OptionParser.parse(
+        args,
+        strict: [
+          vacuum: :boolean
+        ]
+      )
+
+    Common.start_pleroma()
+
+    deadline = Pleroma.Config.get([:instance, :remote_post_retention_days])
+
+    Logger.info("Pruning objects older than #{deadline} days")
+
+    time_deadline =
+      NaiveDateTime.utc_now()
+      |> NaiveDateTime.add(-(deadline * 86_400))
+
+    public = "https://www.w3.org/ns/activitystreams#Public"
+
+    from(o in Object,
+      where: fragment("?->'to' \\? ? OR ?->'cc' \\? ?", o.data, ^public, o.data, ^public),
+      where: o.inserted_at < ^time_deadline,
+      where:
+        fragment("split_part(?->>'actor', '/', 3) != ?", o.data, ^Pleroma.Web.Endpoint.host())
+    )
+    |> Repo.delete_all(timeout: :infinity)
+
+    if Keyword.get(options, :vacuum) do
+      Logger.info("Runnning VACUUM FULL")
+
+      Repo.query!(
         "vacuum full;",
         [],
         timeout: :infinity

lib/mix/tasks/pleroma/user.ex

@@ -77,6 +77,10 @@ defmodule Mix.Tasks.Pleroma.User do
   ## Delete tags from a user.
 
       mix pleroma.user untag NICKNAME TAGS
+
+  ## Toggle confirmation of the user's account.
+
+      mix pleroma.user toggle_confirmed NICKNAME
   """
   def run(["new", nickname, email | rest]) do
     {options, [], []} =
@@ -388,6 +392,21 @@ def run(["delete_activities", nickname]) do
     end
   end
 
+  def run(["toggle_confirmed", nickname]) do
+    Common.start_pleroma()
+
+    with %User{} = user <- User.get_cached_by_nickname(nickname) do
+      {:ok, user} = User.toggle_confirmation(user)
+
+      message = if user.info.confirmation_pending, do: "needs", else: "doesn't need"
+
+      Mix.shell().info("#{nickname} #{message} confirmation.")
+    else
+      _ ->
+        Mix.shell().error("No local user #{nickname}")
+    end
+  end
+
   defp set_moderator(user, value) do
     info_cng = User.Info.admin_api_update(user.info, %{is_moderator: value})
 

lib/pleroma/activity.ex

@@ -10,6 +10,7 @@ defmodule Pleroma.Activity do
   alias Pleroma.Notification
   alias Pleroma.Object
   alias Pleroma.Repo
+  alias Pleroma.ThreadMute
   alias Pleroma.User
 
   import Ecto.Changeset
@@ -37,6 +38,7 @@ defmodule Pleroma.Activity do
     field(:local, :boolean, default: true)
     field(:actor, :string)
     field(:recipients, {:array, :string}, default: [])
+    field(:thread_muted?, :boolean, virtual: true)
     # This is a fake relation, do not use outside of with_preloaded_bookmark/get_bookmark
     has_one(:bookmark, Bookmark)
     has_many(:notifications, Notification, on_delete: :delete_all)
@@ -60,21 +62,24 @@ defmodule Pleroma.Activity do
     timestamps()
   end
 
-  def with_preloaded_object(query) do
+  def with_joined_object(query) do
-    query
+    join(query, :inner, [activity], o in Object,
-    |> join(
-      :inner,
-      [activity],
-      o in Object,
       on:
         fragment(
           "(?->>'id') = COALESCE(?->'object'->>'id', ?->>'object')",
           o.data,
           activity.data,
           activity.data
+        ),
+      as: :object
     )
-    )
+  end
-    |> preload([activity, object], object: object)
+
+  def with_preloaded_object(query) do
+    query
+    |> has_named_binding?(:object)
+    |> if(do: query, else: with_joined_object(query))
+    |> preload([activity, object: object], object: object)
   end
 
   def with_preloaded_bookmark(query, %User{} = user) do
@@ -87,6 +92,16 @@ def with_preloaded_bookmark(query, %User{} = user) do
 
   def with_preloaded_bookmark(query, _), do: query
 
+  def with_set_thread_muted_field(query, %User{} = user) do
+    from([a] in query,
+      left_join: tm in ThreadMute,
+      on: tm.user_id == ^user.id and tm.context == fragment("?->>'context'", a.data),
+      select: %Activity{a | thread_muted?: not is_nil(tm.id)}
+    )
+  end
+
+  def with_set_thread_muted_field(query, _), do: query
+
   def get_by_ap_id(ap_id) do
     Repo.one(
       from(
@@ -108,7 +123,7 @@ def get_bookmark(_, _), do: nil
 
   def change(struct, params \\ %{}) do
     struct
-    |> cast(params, [:data])
+    |> cast(params, [:data, :recipients])
     |> validate_required([:data])
     |> unique_constraint(:ap_id, name: :activities_unique_apid_index)
   end

lib/pleroma/application.ex

@@ -110,6 +110,7 @@ def start(_type, _args) do
         hackney_pool_children() ++
         [
           worker(Pleroma.Web.Federator.RetryQueue, []),
+          worker(Pleroma.Web.OAuth.Token.CleanWorker, []),
           worker(Pleroma.Stats, []),
           worker(Task, [&Pleroma.Web.Push.init/0], restart: :temporary, id: :web_push_init),
           worker(Task, [&Pleroma.Web.Federator.init/0], restart: :temporary, id: :federator_init)
@@ -131,6 +132,7 @@ def start(_type, _args) do
   defp setup_instrumenters do
     require Prometheus.Registry
 
+    if Application.get_env(:prometheus, Pleroma.Repo.Instrumenter) do
       :ok =
         :telemetry.attach(
           "prometheus-ecto",
@@ -139,11 +141,13 @@ defp setup_instrumenters do
           %{}
         )
 
+      Pleroma.Repo.Instrumenter.setup()
+    end
+
     Prometheus.Registry.register_collector(:prometheus_process_collector)
     Pleroma.Web.Endpoint.MetricsExporter.setup()
     Pleroma.Web.Endpoint.PipelineInstrumenter.setup()
     Pleroma.Web.Endpoint.Instrumenter.setup()
-    Pleroma.Repo.Instrumenter.setup()
   end
 
   def enabled_hackney_pools do

lib/pleroma/bbs/handler.ex

@@ -95,7 +95,6 @@ def handle_command(state, "home") do
     activities =
       [user.ap_id | user.following]
       |> ActivityPub.fetch_activities(params)
-      |> ActivityPub.contain_timeline(user)
 
     Enum.each(activities, fn activity ->
       puts_activity(activity)

lib/pleroma/conversation.ex

@@ -45,7 +45,7 @@ def get_for_ap_id(ap_id) do
   2. Create a participation for all the people involved who don't have one already
   3. Bump all relevant participations to 'unread'
   """
-  def create_or_bump_for(activity) do
+  def create_or_bump_for(activity, opts \\ []) do
     with true <- Pleroma.Web.ActivityPub.Visibility.is_direct?(activity),
          "Create" <- activity.data["type"],
          object <- Pleroma.Object.normalize(activity),
@@ -58,7 +58,7 @@ def create_or_bump_for(activity) do
       participations =
         Enum.map(users, fn user ->
           {:ok, participation} =
-            Participation.create_for_user_and_conversation(user, conversation)
+            Participation.create_for_user_and_conversation(user, conversation, opts)
 
           participation
         end)
@@ -72,4 +72,21 @@ def create_or_bump_for(activity) do
       e -> {:error, e}
     end
   end
+
+  @doc """
+  This is only meant to be run by a mix task. It creates conversations/participations for all direct messages in the database.
+  """
+  def bump_for_all_activities do
+    stream =
+      Pleroma.Web.ActivityPub.ActivityPub.fetch_direct_messages_query()
+      |> Repo.stream()
+
+    Repo.transaction(
+      fn ->
+        stream
+        |> Enum.each(fn a -> create_or_bump_for(a, read: true) end)
+      end,
+      timeout: :infinity
+    )
+  end
 end

lib/pleroma/conversation/participation.ex

@@ -22,15 +22,17 @@ defmodule Pleroma.Conversation.Participation do
 
   def creation_cng(struct, params) do
     struct
-    |> cast(params, [:user_id, :conversation_id])
+    |> cast(params, [:user_id, :conversation_id, :read])
     |> validate_required([:user_id, :conversation_id])
   end
 
-  def create_for_user_and_conversation(user, conversation) do
+  def create_for_user_and_conversation(user, conversation, opts \\ []) do
+    read = !!opts[:read]
+
     %__MODULE__{}
-    |> creation_cng(%{user_id: user.id, conversation_id: conversation.id})
+    |> creation_cng(%{user_id: user.id, conversation_id: conversation.id, read: read})
     |> Repo.insert(
-      on_conflict: [set: [read: false, updated_at: NaiveDateTime.utc_now()]],
+      on_conflict: [set: [read: read, updated_at: NaiveDateTime.utc_now()]],
       returning: true,
       conflict_target: [:user_id, :conversation_id]
     )

lib/pleroma/emails/admin_email.ex

@@ -29,7 +29,7 @@ def report(to, reporter, account, statuses, comment) do
       end
 
     statuses_html =
-      if length(statuses) > 0 do
+      if is_list(statuses) && length(statuses) > 0 do
         statuses_list_html =
           statuses
           |> Enum.map(fn

lib/pleroma/emoji.ex

@@ -22,7 +22,7 @@ defmodule Pleroma.Emoji do
 
   @ets __MODULE__.Ets
   @ets_options [:ordered_set, :protected, :named_table, {:read_concurrency, true}]
-  @groups Application.get_env(:pleroma, :emoji)[:groups]
+  @groups Pleroma.Config.get([:emoji, :groups])
 
   @doc false
   def start_link do
@@ -112,7 +112,7 @@ defp load do
 
     # Compat thing for old custom emoji handling & default emoji,
     # it should run even if there are no emoji packs
-    shortcode_globs = Application.get_env(:pleroma, :emoji)[:shortcode_globs] || []
+    shortcode_globs = Pleroma.Config.get([:emoji, :shortcode_globs], [])
 
     emojis =
       (load_from_file("config/emoji.txt") ++

lib/pleroma/filter.ex

@@ -38,7 +38,8 @@ def get_filters(%User{id: user_id} = _user) do
     query =
       from(
         f in Pleroma.Filter,
-        where: f.user_id == ^user_id
+        where: f.user_id == ^user_id,
+        order_by: [desc: :id]
       )
 
     Repo.all(query)

lib/pleroma/formatter.ex

@@ -8,7 +8,7 @@ defmodule Pleroma.Formatter do
   alias Pleroma.User
   alias Pleroma.Web.MediaProxy
 
-  @safe_mention_regex ~r/^(\s*(?<mentions>@.+?\s+)+)(?<rest>.*)/
+  @safe_mention_regex ~r/^(\s*(?<mentions>(@.+?\s+){1,})+)(?<rest>.*)/s
   @link_regex ~r"((?:http(s)?:\/\/)?[\w.-]+(?:\.[\w\.-]+)+[\w\-\._~%:/?#[\]@!\$&'\(\)\*\+,;=.]+)|[0-9a-z+\-\.]+:[0-9a-z$-_.+!*'(),]+"ui
   @markdown_characters_regex ~r/(`|\*|_|{|}|[|]|\(|\)|#|\+|-|\.|!)/
 

lib/pleroma/html.ex

@@ -104,7 +104,6 @@ defmodule Pleroma.HTML.Scrubber.TwitterText do
   paragraphs, breaks and links are allowed through the filter.
   """
 
-  @markup Application.get_env(:pleroma, :markup)
   @valid_schemes Pleroma.Config.get([:uri_schemes, :valid_schemes], [])
 
   require HtmlSanitizeEx.Scrubber.Meta
@@ -142,9 +141,7 @@ defmodule Pleroma.HTML.Scrubber.TwitterText do
   Meta.allow_tag_with_these_attributes("span", [])
 
   # allow inline images for custom emoji
-  @allow_inline_images Keyword.get(@markup, :allow_inline_images)
+  if Pleroma.Config.get([:markup, :allow_inline_images]) do
-
-  if @allow_inline_images do
     # restrict img tags to http/https only, because of MediaProxy.
     Meta.allow_tag_with_uri_attributes("img", ["src"], ["http", "https"])
 
@@ -168,7 +165,6 @@ defmodule Pleroma.HTML.Scrubber.Default do
   # credo:disable-for-previous-line
   # No idea how to fix this one…
 
-  @markup Application.get_env(:pleroma, :markup)
   @valid_schemes Pleroma.Config.get([:uri_schemes, :valid_schemes], [])
 
   Meta.remove_cdata_sections_before_scrub()
@@ -213,7 +209,7 @@ defmodule Pleroma.HTML.Scrubber.Default do
   Meta.allow_tag_with_this_attribute_values("span", "class", ["h-card"])
   Meta.allow_tag_with_these_attributes("span", [])
 
-  @allow_inline_images Keyword.get(@markup, :allow_inline_images)
+  @allow_inline_images Pleroma.Config.get([:markup, :allow_inline_images])
 
   if @allow_inline_images do
     # restrict img tags to http/https only, because of MediaProxy.
@@ -228,9 +224,7 @@ defmodule Pleroma.HTML.Scrubber.Default do
     ])
   end
 
-  @allow_tables Keyword.get(@markup, :allow_tables)
+  if Pleroma.Config.get([:markup, :allow_tables]) do
-
-  if @allow_tables do
     Meta.allow_tag_with_these_attributes("table", [])
     Meta.allow_tag_with_these_attributes("tbody", [])
     Meta.allow_tag_with_these_attributes("td", [])
@@ -239,9 +233,7 @@ defmodule Pleroma.HTML.Scrubber.Default do
     Meta.allow_tag_with_these_attributes("tr", [])
   end
 
-  @allow_headings Keyword.get(@markup, :allow_headings)
+  if Pleroma.Config.get([:markup, :allow_headings]) do
-
-  if @allow_headings do
     Meta.allow_tag_with_these_attributes("h1", [])
     Meta.allow_tag_with_these_attributes("h2", [])
     Meta.allow_tag_with_these_attributes("h3", [])
@@ -249,9 +241,7 @@ defmodule Pleroma.HTML.Scrubber.Default do
     Meta.allow_tag_with_these_attributes("h5", [])
   end
 
-  @allow_fonts Keyword.get(@markup, :allow_fonts)
+  if Pleroma.Config.get([:markup, :allow_fonts]) do
-
-  if @allow_fonts do
     Meta.allow_tag_with_these_attributes("font", ["face"])
   end
 

lib/pleroma/http/connection.ex

@@ -8,7 +8,7 @@ defmodule Pleroma.HTTP.Connection do
   """
 
   @hackney_options [
-    connect_timeout: 2_000,
+    connect_timeout: 10_000,
     recv_timeout: 20_000,
     follow_redirect: true,
     pool: :federation
@@ -32,9 +32,11 @@ def new(opts \\ []) do
   defp hackney_options(opts) do
     options = Keyword.get(opts, :adapter, [])
     adapter_options = Pleroma.Config.get([:http, :adapter], [])
+    proxy_url = Pleroma.Config.get([:http, :proxy_url], nil)
 
     @hackney_options
     |> Keyword.merge(adapter_options)
     |> Keyword.merge(options)
+    |> Keyword.merge(proxy: proxy_url)
   end
 end

lib/pleroma/http/http.ex

@@ -65,12 +65,9 @@ defp process_sni_options(options, url) do
   end
 
   def process_request_options(options) do
-    config = Application.get_env(:pleroma, :http, [])
+    case Pleroma.Config.get([:http, :proxy_url]) do
-    proxy = Keyword.get(config, :proxy_url, nil)
-
-    case proxy do
       nil -> options
-      _ -> options ++ [proxy: proxy]
+      proxy -> options ++ [proxy: proxy]
     end
   end
 

lib/pleroma/http/request_builder.ex

@@ -45,8 +45,15 @@ def url(request, u) do
   Add headers to the request
   """
   @spec headers(map(), list(tuple)) :: map()
-  def headers(request, h) do
+  def headers(request, header_list) do
-    Map.put_new(request, :headers, h)
+    header_list =
+      if Pleroma.Config.get([:http, :send_user_agent]) do
+        header_list ++ [{"User-Agent", Pleroma.Application.user_agent()}]
+      else
+        header_list
+      end
+
+    Map.put_new(request, :headers, header_list)
   end
 
   @doc """

lib/pleroma/keys.ex

@@ -0,0 +1,44 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Keys do
+  # Native generation of RSA keys is only available since OTP 20+ and in default build conditions
+  # We try at compile time to generate natively an RSA key otherwise we fallback on the old way.
+  try do
+    _ = :public_key.generate_key({:rsa, 2048, 65_537})
+
+    def generate_rsa_pem do
+      key = :public_key.generate_key({:rsa, 2048, 65_537})
+      entry = :public_key.pem_entry_encode(:RSAPrivateKey, key)
+      pem = :public_key.pem_encode([entry]) |> String.trim_trailing()
+      {:ok, pem}
+    end
+  rescue
+    _ ->
+      def generate_rsa_pem do
+        port = Port.open({:spawn, "openssl genrsa"}, [:binary])
+
+        {:ok, pem} =
+          receive do
+            {^port, {:data, pem}} -> {:ok, pem}
+          end
+
+        Port.close(port)
+
+        if Regex.match?(~r/RSA PRIVATE KEY/, pem) do
+          {:ok, pem}
+        else
+          :error
+        end
+      end
+  end
+
+  def keys_from_pem(pem) do
+    [private_key_code] = :public_key.pem_decode(pem)
+    private_key = :public_key.pem_entry_decode(private_key_code)
+    {:RSAPrivateKey, _, modulus, exponent, _, _, _, _, _, _, _} = private_key
+    public_key = {:RSAPublicKey, modulus, exponent}
+    {:ok, private_key, public_key}
+  end
+end

lib/pleroma/object.ex

@@ -130,6 +130,13 @@ def delete(%Object{data: %{"id" => id}} = object) do
     end
   end
 
+  def prune(%Object{data: %{"id" => id}} = object) do
+    with {:ok, object} <- Repo.delete(object),
+         {:ok, true} <- Cachex.del(:object_cache, "object:#{id}") do
+      {:ok, object}
+    end
+  end
+
   def set_cache(%Object{data: %{"id" => ap_id}} = object) do
     Cachex.put(:object_cache, "object:#{ap_id}", object)
     {:ok, object}

lib/pleroma/object/fetcher.ex

@@ -1,4 +1,5 @@
 defmodule Pleroma.Object.Fetcher do
+  alias Pleroma.HTTP
   alias Pleroma.Object
   alias Pleroma.Object.Containment
   alias Pleroma.Web.ActivityPub.Transmogrifier
@@ -6,7 +7,18 @@ defmodule Pleroma.Object.Fetcher do
 
   require Logger
 
-  @httpoison Application.get_env(:pleroma, :httpoison)
+  defp reinject_object(data) do
+    Logger.debug("Reinjecting object #{data["id"]}")
+
+    with data <- Transmogrifier.fix_object(data),
+         {:ok, object} <- Object.create(data) do
+      {:ok, object}
+    else
+      e ->
+        Logger.error("Error while processing object: #{inspect(e)}")
+        {:error, e}
+    end
+  end
 
   # TODO:
   # This will create a Create activity, which we need internally at the moment.
@@ -26,12 +38,17 @@ def fetch_object_from_id(id) do
              "object" => data
            },
            :ok <- Containment.contain_origin(id, params),
-           {:ok, activity} <- Transmogrifier.handle_incoming(params) do
+           {:ok, activity} <- Transmogrifier.handle_incoming(params),
-        {:ok, Object.normalize(activity, false)}
+           {:object, _data, %Object{} = object} <-
+             {:object, data, Object.normalize(activity, false)} do
+        {:ok, object}
       else
         {:error, {:reject, nil}} ->
           {:reject, nil}
 
+        {:object, data, nil} ->
+          reinject_object(data)
+
         object = %Object{} ->
           {:ok, object}
 
@@ -60,7 +77,7 @@ def fetch_and_contain_remote_object_from_id(id) do
 
     with true <- String.starts_with?(id, "http"),
          {:ok, %{body: body, status: code}} when code in 200..299 <-
-           @httpoison.get(
+           HTTP.get(
              id,
              [{:Accept, "application/activity+json"}]
            ),

lib/pleroma/plugs/federating_plug.ex

@@ -10,7 +10,7 @@ def init(options) do
   end
 
   def call(conn, _opts) do
-    if Keyword.get(Application.get_env(:pleroma, :instance), :federating) do
+    if Pleroma.Config.get([:instance, :federating]) do
       conn
     else
       conn

lib/pleroma/plugs/http_security_plug.ex

@@ -20,8 +20,9 @@ def call(conn, _options) do
 
   defp headers do
     referrer_policy = Config.get([:http_security, :referrer_policy])
+    report_uri = Config.get([:http_security, :report_uri])
 
-    [
+    headers = [
       {"x-xss-protection", "1; mode=block"},
       {"x-permitted-cross-domain-policies", "none"},
       {"x-frame-options", "DENY"},
@@ -30,12 +31,27 @@ defp headers do
       {"x-download-options", "noopen"},
       {"content-security-policy", csp_string() <> ";"}
     ]
+
+    if report_uri do
+      report_group = %{
+        "group" => "csp-endpoint",
+        "max-age" => 10_886_400,
+        "endpoints" => [
+          %{"url" => report_uri}
+        ]
+      }
+
+      headers ++ [{"reply-to", Jason.encode!(report_group)}]
+    else
+      headers
+    end
   end
 
   defp csp_string do
     scheme = Config.get([Pleroma.Web.Endpoint, :url])[:scheme]
     static_url = Pleroma.Web.Endpoint.static_url()
     websocket_url = Pleroma.Web.Endpoint.websocket_url()
+    report_uri = Config.get([:http_security, :report_uri])
 
     connect_src = "connect-src 'self' #{static_url} #{websocket_url}"
 
@@ -53,7 +69,7 @@ defp csp_string do
         "script-src 'self'"
       end
 
-    [
+    main_part = [
       "default-src 'none'",
       "base-uri 'self'",
       "frame-ancestors 'none'",
@@ -63,11 +79,14 @@ defp csp_string do
       "font-src 'self'",
       "manifest-src 'self'",
       connect_src,
-      script_src,
+      script_src
-      if scheme == "https" do
-        "upgrade-insecure-requests"
-      end
     ]
+
+    report = if report_uri, do: ["report-uri #{report_uri}; report-to csp-endpoint"], else: []
+
+    insecure = if scheme == "https", do: ["upgrade-insecure-requests"], else: []
+
+    (main_part ++ report ++ insecure)
     |> Enum.join("; ")
   end
 

lib/pleroma/reverse_proxy.ex

@@ -3,6 +3,8 @@
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.ReverseProxy do
+  alias Pleroma.HTTP
+
   @keep_req_headers ~w(accept user-agent accept-encoding cache-control if-modified-since) ++
                       ~w(if-unmodified-since if-none-match if-range range)
   @resp_cache_headers ~w(etag date last-modified cache-control)
@@ -59,8 +61,7 @@ defmodule Pleroma.ReverseProxy do
   * `http`: options for [hackney](https://github.com/benoitc/hackney).
 
   """
-  @hackney Application.get_env(:pleroma, :hackney, :hackney)
+  @hackney Pleroma.Config.get(:hackney, :hackney)
-  @httpoison Application.get_env(:pleroma, :httpoison, HTTPoison)
 
   @default_hackney_options []
 
@@ -97,7 +98,7 @@ def call(conn = %{method: method}, url, opts) when method in @methods do
     hackney_opts =
       @default_hackney_options
       |> Keyword.merge(Keyword.get(opts, :http, []))
-      |> @httpoison.process_request_options()
+      |> HTTP.process_request_options()
 
     req_headers = build_req_headers(conn.req_headers, opts)
 

lib/pleroma/signature.ex

@@ -5,11 +5,10 @@
 defmodule Pleroma.Signature do
   @behaviour HTTPSignatures.Adapter
 
+  alias Pleroma.Keys
   alias Pleroma.User
   alias Pleroma.Web.ActivityPub.ActivityPub
   alias Pleroma.Web.ActivityPub.Utils
-  alias Pleroma.Web.Salmon
-  alias Pleroma.Web.WebFinger
 
   def fetch_public_key(conn) do
     with actor_id <- Utils.get_ap_id(conn.params["actor"]),
@@ -33,8 +32,8 @@ def refetch_public_key(conn) do
   end
 
   def sign(%User{} = user, headers) do
-    with {:ok, %{info: %{keys: keys}}} <- WebFinger.ensure_keys_present(user),
+    with {:ok, %{info: %{keys: keys}}} <- User.ensure_keys_present(user),
-         {:ok, private_key, _} <- Salmon.keys_from_pem(keys) do
+         {:ok, private_key, _} <- Keys.keys_from_pem(keys) do
       HTTPSignatures.sign(private_key, user.ap_id <> "#main-key", headers)
     end
   end

lib/pleroma/uploaders/mdii.ex

@@ -4,11 +4,10 @@
 
 defmodule Pleroma.Uploaders.MDII do
   alias Pleroma.Config
+  alias Pleroma.HTTP
 
   @behaviour Pleroma.Uploaders.Uploader
 
-  @httpoison Application.get_env(:pleroma, :httpoison)
-
   # MDII-hosted images are never passed through the MediaPlug; only local media.
   # Delegate to Pleroma.Uploaders.Local
   def get_file(file) do
@@ -25,7 +24,7 @@ def put_file(upload) do
     query = "#{cgi}?#{extension}"
 
     with {:ok, %{status: 200, body: body}} <-
-           @httpoison.post(query, file_data, [], adapter: [pool: :default]) do
+           HTTP.post(query, file_data, [], adapter: [pool: :default]) do
       remote_file_name = String.split(body) |> List.first()
       public_url = "#{files}/#{remote_file_name}.#{extension}"
       {:ok, {:url, public_url}}

lib/pleroma/user.ex

@@ -10,6 +10,7 @@ defmodule Pleroma.User do
 
   alias Comeonin.Pbkdf2
   alias Pleroma.Activity
+  alias Pleroma.Keys
   alias Pleroma.Notification
   alias Pleroma.Object
   alias Pleroma.Registration
@@ -55,7 +56,7 @@ defmodule Pleroma.User do
     field(:last_refreshed_at, :naive_datetime_usec)
     has_many(:notifications, Notification)
     has_many(:registrations, Registration)
-    embeds_one(:info, Pleroma.User.Info)
+    embeds_one(:info, User.Info)
 
     timestamps()
   end
@@ -166,7 +167,7 @@ def remote_user_creation(params) do
 
   def update_changeset(struct, params \\ %{}) do
     struct
-    |> cast(params, [:bio, :name, :avatar])
+    |> cast(params, [:bio, :name, :avatar, :following])
     |> unique_constraint(:nickname)
     |> validate_format(:nickname, local_nickname_regex())
     |> validate_length(:bio, max: 5000)
@@ -233,7 +234,7 @@ def register_changeset(struct, params \\ %{}, opts \\ []) do
       |> validate_confirmation(:password)
       |> unique_constraint(:email)
       |> unique_constraint(:nickname)
-      |> validate_exclusion(:nickname, Pleroma.Config.get([Pleroma.User, :restricted_nicknames]))
+      |> validate_exclusion(:nickname, Pleroma.Config.get([User, :restricted_nicknames]))
       |> validate_format(:nickname, local_nickname_regex())
       |> validate_format(:email, @email_regex)
       |> validate_length(:bio, max: 1000)
@@ -284,7 +285,7 @@ def register(%Ecto.Changeset{} = changeset) do
   def post_register_action(%User{} = user) do
     with {:ok, user} <- autofollow_users(user),
          {:ok, user} <- set_cache(user),
-         {:ok, _} <- Pleroma.User.WelcomeMessage.post_welcome_message_to_user(user),
+         {:ok, _} <- User.WelcomeMessage.post_welcome_message_to_user(user),
          {:ok, _} <- try_send_confirmation_email(user) do
       {:ok, user}
     end
@@ -371,9 +372,7 @@ def follow_all(follower, followeds) do
   end
 
   def follow(%User{} = follower, %User{info: info} = followed) do
-    user_config = Application.get_env(:pleroma, :user)
+    deny_follow_blocked = Pleroma.Config.get([:user, :deny_follow_blocked])
-    deny_follow_blocked = Keyword.get(user_config, :deny_follow_blocked)
-
     ap_followers = followed.follower_address
 
     cond do
@@ -715,6 +714,18 @@ def update_follower_count(%User{} = user) do
     end
   end
 
+  def remove_duplicated_following(%User{following: following} = user) do
+    uniq_following = Enum.uniq(following)
+
+    if length(following) == length(uniq_following) do
+      {:ok, user}
+    else
+      user
+      |> update_changeset(%{following: uniq_following})
+      |> update_and_set_cache()
+    end
+  end
+
   @spec get_users_from_set([String.t()], boolean()) :: [User.t()]
   def get_users_from_set(ap_ids, local_only \\ true) do
     criteria = %{ap_id: ap_ids, deactivated: false}
@@ -753,7 +764,7 @@ def search_query(query, for_user) do
 
     from(s in subquery(boost_search_rank_query(distinct_query, for_user)),
       order_by: [desc: s.search_rank],
-      limit: 20
+      limit: 40
     )
   end
 
@@ -1138,7 +1149,6 @@ def delete_user_activities(%User{ap_id: ap_id} = user) do
     stream =
       ap_id
       |> Activity.query_by_actor()
-      |> Activity.with_preloaded_object()
       |> Repo.stream()
 
     Repo.transaction(fn -> Enum.each(stream, &delete_activity(&1)) end, timeout: :infinity)
@@ -1384,4 +1394,57 @@ def all_superusers do
   def showing_reblogs?(%User{} = user, %User{} = target) do
     target.ap_id not in user.info.muted_reblogs
   end
+
+  @spec toggle_confirmation(User.t()) :: {:ok, User.t()} | {:error, Changeset.t()}
+  def toggle_confirmation(%User{} = user) do
+    need_confirmation? = !user.info.confirmation_pending
+
+    info_changeset =
+      User.Info.confirmation_changeset(user.info, need_confirmation: need_confirmation?)
+
+    user
+    |> change()
+    |> put_embed(:info, info_changeset)
+    |> update_and_set_cache()
+  end
+
+  def get_mascot(%{info: %{mascot: %{} = mascot}}) when not is_nil(mascot) do
+    mascot
+  end
+
+  def get_mascot(%{info: %{mascot: mascot}}) when is_nil(mascot) do
+    # use instance-default
+    config = Pleroma.Config.get([:assets, :mascots])
+    default_mascot = Pleroma.Config.get([:assets, :default_mascot])
+    mascot = Keyword.get(config, default_mascot)
+
+    %{
+      "id" => "default-mascot",
+      "url" => mascot[:url],
+      "preview_url" => mascot[:url],
+      "pleroma" => %{
+        "mime_type" => mascot[:mime_type]
+      }
+    }
+  end
+
+  def ensure_keys_present(user) do
+    info = user.info
+
+    if info.keys do
+      {:ok, user}
+    else
+      {:ok, pem} = Keys.generate_rsa_pem()
+
+      info_cng =
+        info
+        |> User.Info.set_keys(pem)
+
+      cng =
+        Ecto.Changeset.change(user)
+        |> Ecto.Changeset.put_embed(:info, info_cng)
+
+      update_and_set_cache(cng)
+    end
+  end
 end

lib/pleroma/user/info.ex

@@ -43,6 +43,7 @@ defmodule Pleroma.User.Info do
     field(:hide_favorites, :boolean, default: true)
     field(:pinned_activities, {:array, :string}, default: [])
     field(:flavour, :string, default: nil)
+    field(:mascot, :map, default: nil)
     field(:emoji, {:array, :map}, default: [])
 
     field(:notification_settings, :map,
@@ -212,7 +213,7 @@ def profile_update(info, params) do
     ])
   end
 
-  @spec confirmation_changeset(Info.t(), keyword()) :: Ecto.Changerset.t()
+  @spec confirmation_changeset(Info.t(), keyword()) :: Changeset.t()
   def confirmation_changeset(info, opts) do
     need_confirmation? = Keyword.get(opts, :need_confirmation)
 
@@ -248,6 +249,14 @@ def mastodon_flavour_update(info, flavour) do
     |> validate_required([:flavour])
   end
 
+  def mascot_update(info, url) do
+    params = %{mascot: url}
+
+    info
+    |> cast(params, [:mascot])
+    |> validate_required([:mascot])
+  end
+
   def set_source_data(info, source_data) do
     params = %{source_data: source_data}
 

lib/pleroma/web/activity_pub/activity_pub.ex

@@ -399,16 +399,12 @@ def delete(%Object{data: %{"id" => id, "actor" => actor}} = object, local \\ tru
   end
 
   def block(blocker, blocked, activity_id \\ nil, local \\ true) do
-    ap_config = Application.get_env(:pleroma, :activitypub)
+    outgoing_blocks = Pleroma.Config.get([:activitypub, :outgoing_blocks])
-    unfollow_blocked = Keyword.get(ap_config, :unfollow_blocked)
+    unfollow_blocked = Pleroma.Config.get([:activitypub, :unfollow_blocked])
-    outgoing_blocks = Keyword.get(ap_config, :outgoing_blocks)
 
-    with true <- unfollow_blocked do
+    if unfollow_blocked do
       follow_activity = fetch_latest_follow(blocker, blocked)
-
+      if follow_activity, do: unfollow(blocker, blocked, nil, local)
-      if follow_activity do
-        unfollow(blocker, blocked, nil, local)
-      end
     end
 
     with true <- outgoing_blocks,
@@ -540,8 +536,6 @@ defp restrict_visibility(query, %{visibility: visibility})
             )
         )
 
-      Ecto.Adapters.SQL.to_sql(:all, Repo, query)
-
       query
     else
       Logger.error("Could not restrict visibility to #{visibility}")
@@ -557,8 +551,6 @@ defp restrict_visibility(query, %{visibility: visibility})
           fragment("activity_visibility(?, ?, ?) = ?", a.actor, a.recipients, a.data, ^visibility)
       )
 
-    Ecto.Adapters.SQL.to_sql(:all, Repo, query)
-
     query
   end
 
@@ -569,6 +561,18 @@ defp restrict_visibility(_query, %{visibility: visibility})
 
   defp restrict_visibility(query, _visibility), do: query
 
+  defp restrict_thread_visibility(query, %{"user" => %User{ap_id: ap_id}}) do
+    query =
+      from(
+        a in query,
+        where: fragment("thread_visibility(?, (?)->>'id') = true", ^ap_id, a.data)
+      )
+
+    query
+  end
+
+  defp restrict_thread_visibility(query, _), do: query
+
   def fetch_user_activities(user, reading_user, params \\ %{}) do
     params =
       params
@@ -645,20 +649,6 @@ defp restrict_tag(query, %{"tag" => tag}) when is_binary(tag) do
 
   defp restrict_tag(query, _), do: query
 
-  defp restrict_to_cc(query, recipients_to, recipients_cc) do
-    from(
-      activity in query,
-      where:
-        fragment(
-          "(?->'to' \\?| ?) or (?->'cc' \\?| ?)",
-          activity.data,
-          ^recipients_to,
-          activity.data,
-          ^recipients_cc
-        )
-    )
-  end
-
   defp restrict_recipients(query, [], _user), do: query
 
   defp restrict_recipients(query, recipients, nil) do
@@ -695,6 +685,12 @@ defp restrict_type(query, %{"type" => type}) do
 
   defp restrict_type(query, _), do: query
 
+  defp restrict_state(query, %{"state" => state}) do
+    from(activity in query, where: fragment("?->>'state' = ?", activity.data, ^state))
+  end
+
+  defp restrict_state(query, _), do: query
+
   defp restrict_favorited_by(query, %{"favorited_by" => ap_id}) do
     from(
       activity in query,
@@ -750,8 +746,11 @@ defp restrict_blocked(query, %{"blocking_user" => %User{info: info}}) do
     blocks = info.blocks || []
     domain_blocks = info.domain_blocks || []
 
+    query =
+      if has_named_binding?(query, :object), do: query, else: Activity.with_joined_object(query)
+
     from(
-      activity in query,
+      [activity, object: o] in query,
       where: fragment("not (? = ANY(?))", activity.actor, ^blocks),
       where: fragment("not (? && ?)", activity.recipients, ^blocks),
       where:
@@ -761,7 +760,8 @@ defp restrict_blocked(query, %{"blocking_user" => %User{info: info}}) do
           activity.data,
           ^blocks
         ),
-      where: fragment("not (split_part(?, '/', 3) = ANY(?))", activity.actor, ^domain_blocks)
+      where: fragment("not (split_part(?, '/', 3) = ANY(?))", activity.actor, ^domain_blocks),
+      where: fragment("not (split_part(?->>'actor', '/', 3) = ANY(?))", o.data, ^domain_blocks)
     )
   end
 
@@ -816,6 +816,13 @@ defp maybe_preload_bookmarks(query, opts) do
     |> Activity.with_preloaded_bookmark(opts["user"])
   end
 
+  defp maybe_set_thread_muted_field(query, %{"skip_preload" => true}), do: query
+
+  defp maybe_set_thread_muted_field(query, opts) do
+    query
+    |> Activity.with_set_thread_muted_field(opts["user"])
+  end
+
   defp maybe_order(query, %{order: :desc}) do
     query
     |> order_by(desc: :id)
@@ -834,6 +841,7 @@ def fetch_activities_query(recipients, opts \\ %{}) do
     base_query
     |> maybe_preload_objects(opts)
     |> maybe_preload_bookmarks(opts)
+    |> maybe_set_thread_muted_field(opts)
     |> maybe_order(opts)
     |> restrict_recipients(recipients, opts["user"])
     |> restrict_tag(opts)
@@ -843,11 +851,13 @@ def fetch_activities_query(recipients, opts \\ %{}) do
     |> restrict_local(opts)
     |> restrict_actor(opts)
     |> restrict_type(opts)
+    |> restrict_state(opts)
     |> restrict_favorited_by(opts)
     |> restrict_blocked(opts)
     |> restrict_muted(opts)
     |> restrict_media(opts)
     |> restrict_visibility(opts)
+    |> restrict_thread_visibility(opts)
     |> restrict_replies(opts)
     |> restrict_reblogs(opts)
     |> restrict_pinned(opts)
@@ -861,9 +871,18 @@ def fetch_activities(recipients, opts \\ %{}) do
     |> Enum.reverse()
   end
 
-  def fetch_activities_bounded(recipients_to, recipients_cc, opts \\ %{}) do
+  def fetch_activities_bounded_query(query, recipients, recipients_with_public) do
+    from(activity in query,
+      where:
+        fragment("? && ?", activity.recipients, ^recipients) or
+          (fragment("? && ?", activity.recipients, ^recipients_with_public) and
+             "https://www.w3.org/ns/activitystreams#Public" in activity.recipients)
+    )
+  end
+
+  def fetch_activities_bounded(recipients, recipients_with_public, opts \\ %{}) do
     fetch_activities_query([], opts)
-    |> restrict_to_cc(recipients_to, recipients_cc)
+    |> fetch_activities_bounded_query(recipients, recipients_with_public)
     |> Pagination.fetch_paginated(opts)
     |> Enum.reverse()
   end
@@ -881,7 +900,7 @@ def upload(file, opts \\ []) do
     end
   end
 
-  def user_data_from_user_object(data) do
+  defp object_to_user_data(data) do
     avatar =
       data["icon"]["url"] &&
         %{
@@ -928,9 +947,19 @@ def user_data_from_user_object(data) do
     {:ok, user_data}
   end
 
+  def user_data_from_user_object(data) do
+    with {:ok, data} <- MRF.filter(data),
+         {:ok, data} <- object_to_user_data(data) do
+      {:ok, data}
+    else
+      e -> {:error, e}
+    end
+  end
+
   def fetch_and_prepare_user_from_ap_id(ap_id) do
-    with {:ok, data} <- Fetcher.fetch_and_contain_remote_object_from_id(ap_id) do
+    with {:ok, data} <- Fetcher.fetch_and_contain_remote_object_from_id(ap_id),
-      user_data_from_user_object(data)
+         {:ok, data} <- user_data_from_user_object(data) do
+      {:ok, data}
     else
       e -> Logger.error("Could not decode user at fetch #{ap_id}, #{inspect(e)}")
     end
@@ -966,11 +995,10 @@ def contain_activity(%Activity{} = activity, %User{} = user) do
     contain_broken_threads(activity, user)
   end
 
-  # do post-processing on a timeline
+  def fetch_direct_messages_query do
-  def contain_timeline(timeline, user) do
+    Activity
-    timeline
+    |> restrict_type(%{"type" => "Create"})
-    |> Enum.filter(fn activity ->
+    |> restrict_visibility(%{visibility: "direct"})
-      contain_activity(activity, user)
+    |> order_by([activity], asc: activity.id)
-    end)
   end
 end

lib/pleroma/web/activity_pub/activity_pub_controller.ex

@@ -27,7 +27,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
   plug(:relay_active? when action in [:relay])
 
   def relay_active?(conn, _) do
-    if Keyword.get(Application.get_env(:pleroma, :instance), :allow_relay) do
+    if Pleroma.Config.get([:instance, :allow_relay]) do
       conn
     else
       conn
@@ -39,7 +39,7 @@ def relay_active?(conn, _) do
 
   def user(conn, %{"nickname" => nickname}) do
     with %User{} = user <- User.get_cached_by_nickname(nickname),
-         {:ok, user} <- Pleroma.Web.WebFinger.ensure_keys_present(user) do
+         {:ok, user} <- User.ensure_keys_present(user) do
       conn
       |> put_resp_header("content-type", "application/activity+json")
       |> json(UserView.render("user.json", %{user: user}))
@@ -106,7 +106,7 @@ def activity(conn, %{"uuid" => uuid}) do
 
   def following(conn, %{"nickname" => nickname, "page" => page}) do
     with %User{} = user <- User.get_cached_by_nickname(nickname),
-         {:ok, user} <- Pleroma.Web.WebFinger.ensure_keys_present(user) do
+         {:ok, user} <- User.ensure_keys_present(user) do
       {page, _} = Integer.parse(page)
 
       conn
@@ -117,7 +117,7 @@ def following(conn, %{"nickname" => nickname, "page" => page}) do
 
   def following(conn, %{"nickname" => nickname}) do
     with %User{} = user <- User.get_cached_by_nickname(nickname),
-         {:ok, user} <- Pleroma.Web.WebFinger.ensure_keys_present(user) do
+         {:ok, user} <- User.ensure_keys_present(user) do
       conn
       |> put_resp_header("content-type", "application/activity+json")
       |> json(UserView.render("following.json", %{user: user}))
@@ -126,7 +126,7 @@ def following(conn, %{"nickname" => nickname}) do
 
   def followers(conn, %{"nickname" => nickname, "page" => page}) do
     with %User{} = user <- User.get_cached_by_nickname(nickname),
-         {:ok, user} <- Pleroma.Web.WebFinger.ensure_keys_present(user) do
+         {:ok, user} <- User.ensure_keys_present(user) do
       {page, _} = Integer.parse(page)
 
       conn
@@ -137,7 +137,7 @@ def followers(conn, %{"nickname" => nickname, "page" => page}) do
 
   def followers(conn, %{"nickname" => nickname}) do
     with %User{} = user <- User.get_cached_by_nickname(nickname),
-         {:ok, user} <- Pleroma.Web.WebFinger.ensure_keys_present(user) do
+         {:ok, user} <- User.ensure_keys_present(user) do
       conn
       |> put_resp_header("content-type", "application/activity+json")
       |> json(UserView.render("followers.json", %{user: user}))
@@ -146,7 +146,7 @@ def followers(conn, %{"nickname" => nickname}) do
 
   def outbox(conn, %{"nickname" => nickname} = params) do
     with %User{} = user <- User.get_cached_by_nickname(nickname),
-         {:ok, user} <- Pleroma.Web.WebFinger.ensure_keys_present(user) do
+         {:ok, user} <- User.ensure_keys_present(user) do
       conn
       |> put_resp_header("content-type", "application/activity+json")
       |> json(UserView.render("outbox.json", %{user: user, max_id: params["max_id"]}))
@@ -195,7 +195,7 @@ def inbox(conn, params) do
 
   def relay(conn, _params) do
     with %User{} = user <- Relay.get_actor(),
-         {:ok, user} <- Pleroma.Web.WebFinger.ensure_keys_present(user) do
+         {:ok, user} <- User.ensure_keys_present(user) do
       conn
       |> put_resp_header("content-type", "application/activity+json")
       |> json(UserView.render("user.json", %{user: user}))

lib/pleroma/web/activity_pub/mrf.ex

@@ -17,9 +17,7 @@ def filter(object) do
   end
 
   def get_policies do
-    Application.get_env(:pleroma, :instance, [])
+    Pleroma.Config.get([:instance, :rewrite_policy], []) |> get_policies()
-    |> Keyword.get(:rewrite_policy, [])
-    |> get_policies()
   end
 
   defp get_policies(policy) when is_atom(policy), do: [policy]

lib/pleroma/web/activity_pub/mrf/simple_policy.ex

@@ -48,14 +48,13 @@ defp check_media_nsfw(
          %{host: actor_host} = _actor_info,
          %{
            "type" => "Create",
-           "object" => %{"attachment" => child_attachment} = child_object
+           "object" => child_object
          } = object
-       )
+       ) do
-       when length(child_attachment) > 0 do
     object =
       if Enum.member?(Pleroma.Config.get([:mrf_simple, :media_nsfw]), actor_host) do
         tags = (child_object["tag"] || []) ++ ["nsfw"]
-        child_object = Map.put(child_object, "tags", tags)
+        child_object = Map.put(child_object, "tag", tags)
         child_object = Map.put(child_object, "sensitive", true)
         Map.put(object, "object", child_object)
       else
@@ -75,8 +74,7 @@ defp check_ftl_removal(%{host: actor_host} = _actor_info, object) do
                actor_host
              ),
            user <- User.get_cached_by_ap_id(object["actor"]),
-           true <- "https://www.w3.org/ns/activitystreams#Public" in object["to"],
+           true <- "https://www.w3.org/ns/activitystreams#Public" in object["to"] do
-           true <- user.follower_address in object["cc"] do
         to =
           List.delete(object["to"], "https://www.w3.org/ns/activitystreams#Public") ++
             [user.follower_address]
@@ -95,18 +93,63 @@ defp check_ftl_removal(%{host: actor_host} = _actor_info, object) do
     {:ok, object}
   end
 
+  defp check_report_removal(%{host: actor_host} = _actor_info, %{"type" => "Flag"} = object) do
+    if actor_host in Pleroma.Config.get([:mrf_simple, :report_removal]) do
+      {:reject, nil}
+    else
+      {:ok, object}
+    end
+  end
+
+  defp check_report_removal(_actor_info, object), do: {:ok, object}
+
+  defp check_avatar_removal(%{host: actor_host} = _actor_info, %{"icon" => _icon} = object) do
+    if actor_host in Pleroma.Config.get([:mrf_simple, :avatar_removal]) do
+      {:ok, Map.delete(object, "icon")}
+    else
+      {:ok, object}
+    end
+  end
+
+  defp check_avatar_removal(_actor_info, object), do: {:ok, object}
+
+  defp check_banner_removal(%{host: actor_host} = _actor_info, %{"image" => _image} = object) do
+    if actor_host in Pleroma.Config.get([:mrf_simple, :banner_removal]) do
+      {:ok, Map.delete(object, "image")}
+    else
+      {:ok, object}
+    end
+  end
+
+  defp check_banner_removal(_actor_info, object), do: {:ok, object}
+
   @impl true
-  def filter(object) do
+  def filter(%{"actor" => actor} = object) do
-    actor_info = URI.parse(object["actor"])
+    actor_info = URI.parse(actor)
 
     with {:ok, object} <- check_accept(actor_info, object),
          {:ok, object} <- check_reject(actor_info, object),
          {:ok, object} <- check_media_removal(actor_info, object),
          {:ok, object} <- check_media_nsfw(actor_info, object),
-         {:ok, object} <- check_ftl_removal(actor_info, object) do
+         {:ok, object} <- check_ftl_removal(actor_info, object),
+         {:ok, object} <- check_report_removal(actor_info, object) do
       {:ok, object}
     else
       _e -> {:reject, nil}
     end
   end
+
+  def filter(%{"id" => actor, "type" => obj_type} = object)
+      when obj_type in ["Application", "Group", "Organization", "Person", "Service"] do
+    actor_info = URI.parse(actor)
+
+    with {:ok, object} <- check_avatar_removal(actor_info, object),
+         {:ok, object} <- check_banner_removal(actor_info, object) do
+      {:ok, object}
+    else
+      _e -> {:reject, nil}
+    end
+  end
+
+  def filter(object), do: {:ok, object}
 end

lib/pleroma/web/activity_pub/mrf/tag_policy.ex

@@ -31,7 +31,7 @@ defp process_tag(
 
     object =
       object
-      |> Map.put("tags", tags)
+      |> Map.put("tag", tags)
       |> Map.put("sensitive", true)
 
     message = Map.put(message, "object", object)

lib/pleroma/web/activity_pub/mrf/user_allowlist.ex

@@ -19,10 +19,12 @@ defp filter_by_list(%{"actor" => actor} = object, allow_list) do
   end
 
   @impl true
-  def filter(object) do
+  def filter(%{"actor" => actor} = object) do
-    actor_info = URI.parse(object["actor"])
+    actor_info = URI.parse(actor)
     allow_list = Config.get([:mrf_user_allowlist, String.to_atom(actor_info.host)], [])
 
     filter_by_list(object, allow_list)
   end
+
+  def filter(object), do: {:ok, object}
 end

lib/pleroma/web/activity_pub/publisher.ex

@@ -5,6 +5,7 @@
 defmodule Pleroma.Web.ActivityPub.Publisher do
   alias Pleroma.Activity
   alias Pleroma.Config
+  alias Pleroma.HTTP
   alias Pleroma.Instances
   alias Pleroma.User
   alias Pleroma.Web.ActivityPub.Relay
@@ -16,8 +17,6 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
 
   require Logger
 
-  @httpoison Application.get_env(:pleroma, :httpoison)
-
   @moduledoc """
   ActivityPub outgoing federation module.
   """
@@ -63,7 +62,7 @@ def publish_one(%{inbox: inbox, json: json, actor: %User{} = actor, id: id} = pa
 
     with {:ok, %{status: code}} when code in 200..299 <-
            result =
-             @httpoison.post(
+             HTTP.post(
                inbox,
                json,
                [

lib/pleroma/web/activity_pub/transmogrifier.ex

@@ -11,7 +11,6 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
   alias Pleroma.Object.Containment
   alias Pleroma.Repo
   alias Pleroma.User
-  alias Pleroma.User
   alias Pleroma.Web.ActivityPub.ActivityPub
   alias Pleroma.Web.ActivityPub.Utils
   alias Pleroma.Web.ActivityPub.Visibility
@@ -94,7 +93,10 @@ def fix_explicit_addressing(object) do
       object
       |> Utils.determine_explicit_mentions()
 
-    explicit_mentions = explicit_mentions ++ ["https://www.w3.org/ns/activitystreams#Public"]
+    follower_collection = User.get_cached_by_ap_id(Containment.get_actor(object)).follower_address
+
+    explicit_mentions =
+      explicit_mentions ++ ["https://www.w3.org/ns/activitystreams#Public", follower_collection]
 
     object
     |> fix_explicit_addressing(explicit_mentions)

lib/pleroma/web/activity_pub/utils.ex

@@ -20,6 +20,8 @@ defmodule Pleroma.Web.ActivityPub.Utils do
   require Logger
 
   @supported_object_types ["Article", "Note", "Video", "Page"]
+  @supported_report_states ~w(open closed resolved)
+  @valid_visibilities ~w(public unlisted private direct)
 
   # Some implementations send the actor URI as the actor field, others send the entire actor object,
   # so figure out what the actor's URI is based on what we have.
@@ -670,7 +672,8 @@ def make_flag_data(params, additional) do
       "actor" => params.actor.ap_id,
       "content" => params.content,
       "object" => object,
-      "context" => params.context
+      "context" => params.context,
+      "state" => "open"
     }
     |> Map.merge(additional)
   end
@@ -713,4 +716,77 @@ def fetch_ordered_collection(from, pages_left, acc \\ []) do
       end
     end
   end
+
+  #### Report-related helpers
+
+  def update_report_state(%Activity{} = activity, state) when state in @supported_report_states do
+    with new_data <- Map.put(activity.data, "state", state),
+         changeset <- Changeset.change(activity, data: new_data),
+         {:ok, activity} <- Repo.update(changeset) do
+      {:ok, activity}
+    end
+  end
+
+  def update_report_state(_, _), do: {:error, "Unsupported state"}
+
+  def update_activity_visibility(activity, visibility) when visibility in @valid_visibilities do
+    [to, cc, recipients] =
+      activity
+      |> get_updated_targets(visibility)
+      |> Enum.map(&Enum.uniq/1)
+
+    object_data =
+      activity.object.data
+      |> Map.put("to", to)
+      |> Map.put("cc", cc)
+
+    {:ok, object} =
+      activity.object
+      |> Object.change(%{data: object_data})
+      |> Object.update_and_set_cache()
+
+    activity_data =
+      activity.data
+      |> Map.put("to", to)
+      |> Map.put("cc", cc)
+
+    activity
+    |> Map.put(:object, object)
+    |> Activity.change(%{data: activity_data, recipients: recipients})
+    |> Repo.update()
+  end
+
+  def update_activity_visibility(_, _), do: {:error, "Unsupported visibility"}
+
+  defp get_updated_targets(
+         %Activity{data: %{"to" => to} = data, recipients: recipients},
+         visibility
+       ) do
+    cc = Map.get(data, "cc", [])
+    follower_address = User.get_cached_by_ap_id(data["actor"]).follower_address
+    public = "https://www.w3.org/ns/activitystreams#Public"
+
+    case visibility do
+      "public" ->
+        to = [public | List.delete(to, follower_address)]
+        cc = [follower_address | List.delete(cc, public)]
+        recipients = [public | recipients]
+        [to, cc, recipients]
+
+      "private" ->
+        to = [follower_address | List.delete(to, public)]
+        cc = List.delete(cc, public)
+        recipients = List.delete(recipients, public)
+        [to, cc, recipients]
+
+      "unlisted" ->
+        to = [follower_address | List.delete(to, public)]
+        cc = [public | List.delete(cc, follower_address)]
+        recipients = recipients ++ [follower_address, public]
+        [to, cc, recipients]
+
+      _ ->
+        [to, cc, recipients]
+    end
+  end
 end

lib/pleroma/web/activity_pub/views/user_view.ex

@@ -5,6 +5,7 @@
 defmodule Pleroma.Web.ActivityPub.UserView do
   use Pleroma.Web, :view
 
+  alias Pleroma.Keys
   alias Pleroma.Repo
   alias Pleroma.User
   alias Pleroma.Web.ActivityPub.ActivityPub
@@ -12,8 +13,6 @@ defmodule Pleroma.Web.ActivityPub.UserView do
   alias Pleroma.Web.ActivityPub.Utils
   alias Pleroma.Web.Endpoint
   alias Pleroma.Web.Router.Helpers
-  alias Pleroma.Web.Salmon
-  alias Pleroma.Web.WebFinger
 
   import Ecto.Query
 
@@ -34,8 +33,8 @@ def render("endpoints.json", _), do: %{}
 
   # the instance itself is not a Person, but instead an Application
   def render("user.json", %{user: %{nickname: nil} = user}) do
-    {:ok, user} = WebFinger.ensure_keys_present(user)
+    {:ok, user} = User.ensure_keys_present(user)
-    {:ok, _, public_key} = Salmon.keys_from_pem(user.info.keys)
+    {:ok, _, public_key} = Keys.keys_from_pem(user.info.keys)
     public_key = :public_key.pem_entry_encode(:SubjectPublicKeyInfo, public_key)
     public_key = :public_key.pem_encode([public_key])
 
@@ -62,8 +61,8 @@ def render("user.json", %{user: %{nickname: nil} = user}) do
   end
 
   def render("user.json", %{user: user}) do
-    {:ok, user} = WebFinger.ensure_keys_present(user)
+    {:ok, user} = User.ensure_keys_present(user)
-    {:ok, _, public_key} = Salmon.keys_from_pem(user.info.keys)
+    {:ok, _, public_key} = Keys.keys_from_pem(user.info.keys)
     public_key = :public_key.pem_entry_encode(:SubjectPublicKeyInfo, public_key)
     public_key = :public_key.pem_encode([public_key])
 

lib/pleroma/web/activity_pub/visibility.ex

@@ -1,6 +1,7 @@
 defmodule Pleroma.Web.ActivityPub.Visibility do
   alias Pleroma.Activity
   alias Pleroma.Object
+  alias Pleroma.Repo
   alias Pleroma.User
 
   def is_public?(%Object{data: %{"type" => "Tombstone"}}), do: false
@@ -13,11 +14,12 @@ def is_public?(data) do
   end
 
   def is_private?(activity) do
-    unless is_public?(activity) do
+    with false <- is_public?(activity),
-      follower_address = User.get_cached_by_ap_id(activity.data["actor"]).follower_address
+         %User{follower_address: follower_address} <-
-      Enum.any?(activity.data["to"], &(&1 == follower_address))
+           User.get_cached_by_ap_id(activity.data["actor"]) do
+      follower_address in activity.data["to"]
     else
-      false
+      _ -> false
     end
   end
 
@@ -38,25 +40,14 @@ def visible_for_user?(activity, user) do
     visible_for_user?(activity, nil) || Enum.any?(x, &(&1 in y))
   end
 
-  # guard
+  def entire_thread_visible_for_user?(%Activity{} = activity, %User{} = user) do
-  def entire_thread_visible_for_user?(nil, _user), do: false
+    {:ok, %{rows: [[result]]}} =
+      Ecto.Adapters.SQL.query(Repo, "SELECT thread_visibility($1, $2)", [
+        user.ap_id,
+        activity.data["id"]
+      ])
 
-  # XXX: Probably even more inefficient than the previous implementation intended to be a placeholder untill https://git.pleroma.social/pleroma/pleroma/merge_requests/971 is in develop
+    result
-  # credo:disable-for-previous-line Credo.Check.Readability.MaxLineLength
-
-  def entire_thread_visible_for_user?(
-        %Activity{} = tail,
-        # %Activity{data: %{"object" => %{"inReplyTo" => parent_id}}} = tail,
-        user
-      ) do
-    case Object.normalize(tail) do
-      %{data: %{"inReplyTo" => parent_id}} when is_binary(parent_id) ->
-        parent = Activity.get_in_reply_to_activity(tail)
-        visible_for_user?(tail, user) && entire_thread_visible_for_user?(parent, user)
-
-      _ ->
-        visible_for_user?(tail, user)
-    end
   end
 
   def get_visibility(object) do

lib/pleroma/web/admin_api/admin_api_controller.ex

@@ -4,11 +4,16 @@
 
 defmodule Pleroma.Web.AdminAPI.AdminAPIController do
   use Pleroma.Web, :controller
+  alias Pleroma.Activity
   alias Pleroma.User
   alias Pleroma.UserInviteToken
+  alias Pleroma.Web.ActivityPub.ActivityPub
   alias Pleroma.Web.ActivityPub.Relay
   alias Pleroma.Web.AdminAPI.AccountView
+  alias Pleroma.Web.AdminAPI.ReportView
   alias Pleroma.Web.AdminAPI.Search
+  alias Pleroma.Web.CommonAPI
+  alias Pleroma.Web.MastodonAPI.StatusView
 
   import Pleroma.Web.ControllerHelper, only: [json_response: 3]
 
@@ -315,12 +320,88 @@ def get_password_reset(conn, %{"nickname" => nickname}) do
     |> json(token.token)
   end
 
+  def list_reports(conn, params) do
+    params =
+      params
+      |> Map.put("type", "Flag")
+      |> Map.put("skip_preload", true)
+
+    reports =
+      []
+      |> ActivityPub.fetch_activities(params)
+      |> Enum.reverse()
+
+    conn
+    |> put_view(ReportView)
+    |> render("index.json", %{reports: reports})
+  end
+
+  def report_show(conn, %{"id" => id}) do
+    with %Activity{} = report <- Activity.get_by_id(id) do
+      conn
+      |> put_view(ReportView)
+      |> render("show.json", %{report: report})
+    else
+      _ -> {:error, :not_found}
+    end
+  end
+
+  def report_update_state(conn, %{"id" => id, "state" => state}) do
+    with {:ok, report} <- CommonAPI.update_report_state(id, state) do
+      conn
+      |> put_view(ReportView)
+      |> render("show.json", %{report: report})
+    end
+  end
+
+  def report_respond(%{assigns: %{user: user}} = conn, %{"id" => id} = params) do
+    with false <- is_nil(params["status"]),
+         %Activity{} <- Activity.get_by_id(id) do
+      params =
+        params
+        |> Map.put("in_reply_to_status_id", id)
+        |> Map.put("visibility", "direct")
+
+      {:ok, activity} = CommonAPI.post(user, params)
+
+      conn
+      |> put_view(StatusView)
+      |> render("status.json", %{activity: activity})
+    else
+      true ->
+        {:param_cast, nil}
+
+      nil ->
+        {:error, :not_found}
+    end
+  end
+
+  def status_update(conn, %{"id" => id} = params) do
+    with {:ok, activity} <- CommonAPI.update_activity_scope(id, params) do
+      conn
+      |> put_view(StatusView)
+      |> render("status.json", %{activity: activity})
+    end
+  end
+
+  def status_delete(%{assigns: %{user: user}} = conn, %{"id" => id}) do
+    with {:ok, %Activity{}} <- CommonAPI.delete(id, user) do
+      json(conn, %{})
+    end
+  end
+
   def errors(conn, {:error, :not_found}) do
     conn
     |> put_status(404)
     |> json("Not found")
   end
 
+  def errors(conn, {:error, reason}) do
+    conn
+    |> put_status(400)
+    |> json(reason)
+  end
+
   def errors(conn, {:param_cast, _}) do
     conn
     |> put_status(400)

lib/pleroma/web/admin_api/views/report_view.ex

@@ -0,0 +1,41 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.AdminAPI.ReportView do
+  use Pleroma.Web, :view
+  alias Pleroma.Activity
+  alias Pleroma.User
+  alias Pleroma.Web.CommonAPI.Utils
+  alias Pleroma.Web.MastodonAPI.AccountView
+  alias Pleroma.Web.MastodonAPI.StatusView
+
+  def render("index.json", %{reports: reports}) do
+    %{
+      reports: render_many(reports, __MODULE__, "show.json", as: :report)
+    }
+  end
+
+  def render("show.json", %{report: report}) do
+    user = User.get_cached_by_ap_id(report.data["actor"])
+    created_at = Utils.to_masto_date(report.data["published"])
+
+    [account_ap_id | status_ap_ids] = report.data["object"]
+    account = User.get_cached_by_ap_id(account_ap_id)
+
+    statuses =
+      Enum.map(status_ap_ids, fn ap_id ->
+        Activity.get_by_ap_id_with_object(ap_id)
+      end)
+
+    %{
+      id: report.id,
+      account: AccountView.render("account.json", %{user: account}),
+      actor: AccountView.render("account.json", %{user: user}),
+      content: report.data["content"],
+      created_at: created_at,
+      statuses: StatusView.render("index.json", %{activities: statuses, as: :activity}),
+      state: report.data["state"]
+    }
+  end
+end

lib/pleroma/web/common_api/common_api.ex

@@ -71,6 +71,9 @@ def delete(activity_id, user) do
          {:ok, _} <- unpin(activity_id, user),
          {:ok, delete} <- ActivityPub.delete(object) do
       {:ok, delete}
+    else
+      _ ->
+        {:error, "Could not delete"}
     end
   end
 
@@ -154,6 +157,7 @@ def post(user, %{"status" => status} = data) do
          {to, cc} <- to_for_user_and_mentions(user, mentions, in_reply_to, visibility),
          context <- make_context(in_reply_to),
          cw <- data["spoiler_text"] || "",
+         sensitive <- data["sensitive"] || Enum.member?(tags, {"#nsfw", "nsfw"}),
          full_payload <- String.trim(status <> cw),
          length when length in 1..limit <- String.length(full_payload),
          object <-
@@ -166,7 +170,8 @@ def post(user, %{"status" => status} = data) do
              in_reply_to,
              tags,
              cw,
-             cc
+             cc,
+             sensitive
            ),
          object <-
            Map.put(
@@ -197,7 +202,7 @@ def update(user) do
     user =
       with emoji <- emoji_from_profile(user),
            source_data <- (user.info.source_data || %{}) |> Map.put("tag", emoji),
-           info_cng <- Pleroma.User.Info.set_source_data(user.info, source_data),
+           info_cng <- User.Info.set_source_data(user.info, source_data),
            change <- Ecto.Changeset.change(user) |> Ecto.Changeset.put_embed(:info, info_cng),
            {:ok, user} <- User.update_and_set_cache(change) do
         user
@@ -230,7 +235,7 @@ def pin(id_or_ap_id, %{ap_id: user_ap_id} = user) do
          } = activity <- get_by_id_or_ap_id(id_or_ap_id),
          true <- Enum.member?(object_to, "https://www.w3.org/ns/activitystreams#Public"),
          %{valid?: true} = info_changeset <-
-           Pleroma.User.Info.add_pinnned_activity(user.info, activity),
+           User.Info.add_pinnned_activity(user.info, activity),
          changeset <-
            Ecto.Changeset.change(user) |> Ecto.Changeset.put_embed(:info, info_changeset),
          {:ok, _user} <- User.update_and_set_cache(changeset) do
@@ -247,7 +252,7 @@ def pin(id_or_ap_id, %{ap_id: user_ap_id} = user) do
   def unpin(id_or_ap_id, user) do
     with %Activity{} = activity <- get_by_id_or_ap_id(id_or_ap_id),
          %{valid?: true} = info_changeset <-
-           Pleroma.User.Info.remove_pinnned_activity(user.info, activity),
+           User.Info.remove_pinnned_activity(user.info, activity),
          changeset <-
            Ecto.Changeset.change(user) |> Ecto.Changeset.put_embed(:info, info_changeset),
          {:ok, _user} <- User.update_and_set_cache(changeset) do
@@ -315,6 +320,60 @@ def report(user, data) do
     end
   end
 
+  def update_report_state(activity_id, state) do
+    with %Activity{} = activity <- Activity.get_by_id(activity_id),
+         {:ok, activity} <- Utils.update_report_state(activity, state) do
+      {:ok, activity}
+    else
+      nil ->
+        {:error, :not_found}
+
+      {:error, reason} ->
+        {:error, reason}
+
+      _ ->
+        {:error, "Could not update state"}
+    end
+  end
+
+  def update_activity_scope(activity_id, opts \\ %{}) do
+    with %Activity{} = activity <- Activity.get_by_id_with_object(activity_id),
+         {:ok, activity} <- toggle_sensitive(activity, opts),
+         {:ok, activity} <- set_visibility(activity, opts) do
+      {:ok, activity}
+    else
+      nil ->
+        {:error, :not_found}
+
+      {:error, reason} ->
+        {:error, reason}
+    end
+  end
+
+  defp toggle_sensitive(activity, %{"sensitive" => sensitive}) when sensitive in ~w(true false) do
+    toggle_sensitive(activity, %{"sensitive" => String.to_existing_atom(sensitive)})
+  end
+
+  defp toggle_sensitive(%Activity{object: object} = activity, %{"sensitive" => sensitive})
+       when is_boolean(sensitive) do
+    new_data = Map.put(object.data, "sensitive", sensitive)
+
+    {:ok, object} =
+      object
+      |> Object.change(%{data: new_data})
+      |> Object.update_and_set_cache()
+
+    {:ok, Map.put(activity, :object, object)}
+  end
+
+  defp toggle_sensitive(activity, _), do: {:ok, activity}
+
+  defp set_visibility(activity, %{"visibility" => visibility}) do
+    Utils.update_activity_visibility(activity, visibility)
+  end
+
+  defp set_visibility(activity, _), do: {:ok, activity}
+
   def hide_reblogs(user, muted) do
     ap_id = muted.ap_id
 

lib/pleroma/web/common_api/utils.ex

@@ -223,7 +223,8 @@ def make_note_data(
         in_reply_to,
         tags,
         cw \\ nil,
-        cc \\ []
+        cc \\ [],
+        sensitive \\ false
       ) do
     object = %{
       "type" => "Note",
@@ -231,19 +232,18 @@ def make_note_data(
       "cc" => cc,
       "content" => content_html,
       "summary" => cw,
+      "sensitive" => !Enum.member?(["false", "False", "0", false], sensitive),
       "context" => context,
       "attachment" => attachments,
       "actor" => actor,
       "tag" => tags |> Enum.map(fn {_, tag} -> tag end) |> Enum.uniq()
     }
 
-    if in_reply_to do
+    with false <- is_nil(in_reply_to),
-      in_reply_to_object = Object.normalize(in_reply_to)
+         %Object{} = in_reply_to_object <- Object.normalize(in_reply_to) do
-
+      Map.put(object, "inReplyTo", in_reply_to_object.data["id"])
-      object
-      |> Map.put("inReplyTo", in_reply_to_object.data["id"])
     else
-      object
+      _ -> object
     end
   end
 

lib/pleroma/web/endpoint.ex

@@ -16,17 +16,32 @@ defmodule Pleroma.Web.Endpoint do
 
   plug(Pleroma.Plugs.UploadedMedia)
 
+  @static_cache_control "public, no-cache"
+
   # InstanceStatic needs to be before Plug.Static to be able to override shipped-static files
   # If you're adding new paths to `only:` you'll need to configure them in InstanceStatic as well
-  plug(Pleroma.Plugs.InstanceStatic, at: "/")
+  # Cache-control headers are duplicated in case we turn off etags in the future
+  plug(Pleroma.Plugs.InstanceStatic,
+    at: "/",
+    gzip: true,
+    cache_control_for_etags: @static_cache_control,
+    headers: %{
+      "cache-control" => @static_cache_control
+    }
+  )
 
   plug(
     Plug.Static,
     at: "/",
     from: :pleroma,
     only:
-      ~w(index.html robots.txt static finmoji emoji packs sounds images instance sw.js sw-pleroma.js favicon.png schemas doc)
+      ~w(index.html robots.txt static finmoji emoji packs sounds images instance sw.js sw-pleroma.js favicon.png schemas doc),
     # credo:disable-for-previous-line Credo.Check.Readability.MaxLineLength
+    gzip: true,
+    cache_control_for_etags: @static_cache_control,
+    headers: %{
+      "cache-control" => @static_cache_control
+    }
   )
 
   plug(Plug.Static.IndexHtml, at: "/pleroma/admin/")
@@ -51,7 +66,7 @@ defmodule Pleroma.Web.Endpoint do
     parsers: [:urlencoded, :multipart, :json],
     pass: ["*/*"],
     json_decoder: Jason,
-    length: Application.get_env(:pleroma, :instance) |> Keyword.get(:upload_limit),
+    length: Pleroma.Config.get([:instance, :upload_limit]),
     body_reader: {Pleroma.Web.Plugs.DigestPlug, :read_body, []}
   )
 

lib/pleroma/web/federator/federator.ex

@@ -11,14 +11,11 @@ defmodule Pleroma.Web.Federator do
   alias Pleroma.Web.ActivityPub.Utils
   alias Pleroma.Web.Federator.Publisher
   alias Pleroma.Web.Federator.RetryQueue
-  alias Pleroma.Web.WebFinger
+  alias Pleroma.Web.OStatus
   alias Pleroma.Web.Websub
 
   require Logger
 
-  @websub Application.get_env(:pleroma, :websub)
-  @ostatus Application.get_env(:pleroma, :ostatus)
-
   def init do
     # 1 minute
     Process.sleep(1000 * 60)
@@ -77,9 +74,8 @@ def perform(:request_subscription, websub) do
   def perform(:publish, activity) do
     Logger.debug(fn -> "Running publish for #{activity.data["id"]}" end)
 
-    with actor when not is_nil(actor) <- User.get_cached_by_ap_id(activity.data["actor"]) do
+    with %User{} = actor <- User.get_cached_by_ap_id(activity.data["actor"]),
-      {:ok, actor} = WebFinger.ensure_keys_present(actor)
+         {:ok, actor} <- User.ensure_keys_present(actor) do
-
       Publisher.publish(actor, activity)
     end
   end
@@ -89,12 +85,12 @@ def perform(:verify_websub, websub) do
       "Running WebSub verification for #{websub.id} (#{websub.topic}, #{websub.callback})"
     end)
 
-    @websub.verify(websub)
+    Websub.verify(websub)
   end
 
   def perform(:incoming_doc, doc) do
     Logger.info("Got document, trying to parse")
-    @ostatus.handle_incoming(doc)
+    OStatus.handle_incoming(doc)
   end
 
   def perform(:incoming_ap_doc, params) do

lib/pleroma/web/federator/publisher.ex

@@ -31,7 +31,7 @@ defmodule Pleroma.Web.Federator.Publisher do
   """
   @spec enqueue_one(module(), Map.t()) :: :ok
   def enqueue_one(module, %{} = params),
-    do: PleromaJobQueue.enqueue(:federation_outgoing, __MODULE__, [:publish_one, module, params])
+    do: PleromaJobQueue.enqueue(:federator_outgoing, __MODULE__, [:publish_one, module, params])
 
   @spec perform(atom(), module(), any()) :: {:ok, any()} | {:error, any()}
   def perform(:publish_one, module, params) do
@@ -52,9 +52,9 @@ def perform(type, _, _) do
   @doc """
   Relays an activity to all specified peers.
   """
-  @callback publish(Pleroma.User.t(), Pleroma.Activity.t()) :: :ok | {:error, any()}
+  @callback publish(User.t(), Activity.t()) :: :ok | {:error, any()}
 
-  @spec publish(Pleroma.User.t(), Pleroma.Activity.t()) :: :ok
+  @spec publish(User.t(), Activity.t()) :: :ok
   def publish(%User{} = user, %Activity{} = activity) do
     Config.get([:instance, :federation_publisher_modules])
     |> Enum.each(fn module ->
@@ -70,9 +70,9 @@ def publish(%User{} = user, %Activity{} = activity) do
   @doc """
   Gathers links used by an outgoing federation module for WebFinger output.
   """
-  @callback gather_webfinger_links(Pleroma.User.t()) :: list()
+  @callback gather_webfinger_links(User.t()) :: list()
 
-  @spec gather_webfinger_links(Pleroma.User.t()) :: list()
+  @spec gather_webfinger_links(User.t()) :: list()
   def gather_webfinger_links(%User{} = user) do
     Config.get([:instance, :federation_publisher_modules])
     |> Enum.reduce([], fn module, links ->

lib/pleroma/web/mastodon_api/mastodon_api_controller.ex

@@ -11,6 +11,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
   alias Pleroma.Conversation.Participation
   alias Pleroma.Filter
   alias Pleroma.Formatter
+  alias Pleroma.HTTP
   alias Pleroma.Notification
   alias Pleroma.Object
   alias Pleroma.Object.Fetcher
@@ -55,7 +56,6 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     when action in [:account_register]
   )
 
-  @httpoison Application.get_env(:pleroma, :httpoison)
   @local_mastodon_name "Mastodon-Local"
 
   action_fallback(:errors)
@@ -303,7 +303,6 @@ def home_timeline(%{assigns: %{user: user}} = conn, params) do
     activities =
       [user.ap_id | user.following]
       |> ActivityPub.fetch_activities(params)
-      |> ActivityPub.contain_timeline(user)
       |> Enum.reverse()
 
     conn
@@ -708,6 +707,41 @@ def upload(%{assigns: %{user: user}} = conn, %{"file" => file} = data) do
     end
   end
 
+  def set_mascot(%{assigns: %{user: user}} = conn, %{"file" => file}) do
+    with {:ok, object} <- ActivityPub.upload(file, actor: User.ap_id(user)),
+         %{} = attachment_data <- Map.put(object.data, "id", object.id),
+         %{type: type} = rendered <-
+           StatusView.render("attachment.json", %{attachment: attachment_data}) do
+      # Reject if not an image
+      if type == "image" do
+        # Sure!
+        # Save to the user's info
+        info_changeset = User.Info.mascot_update(user.info, rendered)
+
+        user_changeset =
+          user
+          |> Ecto.Changeset.change()
+          |> Ecto.Changeset.put_embed(:info, info_changeset)
+
+        {:ok, _user} = User.update_and_set_cache(user_changeset)
+
+        conn
+        |> json(rendered)
+      else
+        conn
+        |> put_resp_content_type("application/json")
+        |> send_resp(415, Jason.encode!(%{"error" => "mascots can only be images"}))
+      end
+    end
+  end
+
+  def get_mascot(%{assigns: %{user: user}} = conn, _params) do
+    mascot = User.get_mascot(user)
+
+    conn
+    |> json(mascot)
+  end
+
   def favourited_by(%{assigns: %{user: user}} = conn, %{"id" => id}) do
     with %Activity{data: %{"object" => object}} <- Repo.get(Activity, id),
          %Object{data: %{"likes" => likes}} <- Object.normalize(object) do
@@ -1010,6 +1044,30 @@ def unsubscribe(%{assigns: %{user: user}} = conn, %{"id" => id}) do
     end
   end
 
+  def status_search_query_with_gin(q, query) do
+    from([a, o] in q,
+      where:
+        fragment(
+          "to_tsvector('english', ?->>'content') @@ plainto_tsquery('english', ?)",
+          o.data,
+          ^query
+        ),
+      order_by: [desc: :id]
+    )
+  end
+
+  def status_search_query_with_rum(q, query) do
+    from([a, o] in q,
+      where:
+        fragment(
+          "? @@ plainto_tsquery('english', ?)",
+          o.fts_content,
+          ^query
+        ),
+      order_by: [fragment("? <=> now()::date", o.inserted_at)]
+    )
+  end
+
   def status_search(user, query) do
     fetched =
       if Regex.match?(~r/https?:/, query) do
@@ -1023,20 +1081,19 @@ def status_search(user, query) do
       end || []
 
     q =
-      from(
+      from([a, o] in Activity.with_preloaded_object(Activity),
-        [a, o] in Activity.with_preloaded_object(Activity),
         where: fragment("?->>'type' = 'Create'", a.data),
         where: "https://www.w3.org/ns/activitystreams#Public" in a.recipients,
-        where:
+        limit: 40
-          fragment(
-            "to_tsvector('english', ?->>'content') @@ plainto_tsquery('english', ?)",
-            o.data,
-            ^query
-          ),
-        limit: 20,
-        order_by: [desc: :id]
       )
 
+    q =
+      if Pleroma.Config.get([:database, :rum_enabled]) do
+        status_search_query_with_rum(q, query)
+      else
+        status_search_query_with_gin(q, query)
+      end
+
     Repo.all(q) ++ fetched
   end
 
@@ -1223,7 +1280,7 @@ def remove_from_list(%{assigns: %{user: user}} = conn, %{"id" => id, "account_id
     accounts
     |> Enum.each(fn account_id ->
       with %Pleroma.List{} = list <- Pleroma.List.get(id, user),
-           %User{} = followed <- Pleroma.User.get_cached_by_id(account_id) do
+           %User{} = followed <- User.get_cached_by_id(account_id) do
         Pleroma.List.unfollow(list, followed)
       end
     end)
@@ -1307,7 +1364,7 @@ def index(%{assigns: %{user: user}} = conn, _params) do
             display_sensitive_media: false,
             reduce_motion: false,
             max_toot_chars: limit,
-            mascot: "/images/pleroma-fox-tan-smol.png"
+            mascot: User.get_mascot(user)["url"]
           },
           rights: %{
             delete_others_notice: present?(user.info.is_moderator),
@@ -1634,7 +1691,7 @@ def suggestions(%{assigns: %{user: user}} = conn, _) do
         |> String.replace("{{user}}", user)
 
       with {:ok, %{status: 200, body: body}} <-
-             @httpoison.get(
+             HTTP.get(
                url,
                [],
                adapter: [

lib/pleroma/web/mastodon_api/views/account_view.ex

@@ -40,7 +40,7 @@ def render("relationship.json", %{user: %User{} = user, target: %User{} = target
     follow_activity = Pleroma.Web.ActivityPub.Utils.fetch_latest_follow(user, target)
 
     requested =
-      if follow_activity do
+      if follow_activity && !User.following?(target, user) do
         follow_activity.data["state"] == "pending"
       else
         false
@@ -112,7 +112,7 @@ defp do_render("account.json", %{user: user} = opts) do
       fields: fields,
       bot: bot,
       source: %{
-        note: "",
+        note: HTML.strip_tags((user.bio || "") |> String.replace("<br>", "\n")),
         sensitive: false,
         pleroma: %{}
       },

lib/pleroma/web/mastodon_api/views/status_view.ex

@@ -157,6 +157,12 @@ def render("status.json", %{activity: %{data: %{"object" => _object}} = activity
 
     bookmarked = Activity.get_bookmark(activity, opts[:for]) != nil
 
+    thread_muted? =
+      case activity.thread_muted? do
+        thread_muted? when is_boolean(thread_muted?) -> thread_muted?
+        nil -> CommonAPI.thread_muted?(user, activity)
+      end
+
     attachment_data = object.data["attachment"] || []
     attachments = render_many(attachment_data, StatusView, "attachment.json", as: :attachment)
 
@@ -228,7 +234,7 @@ def render("status.json", %{activity: %{data: %{"object" => _object}} = activity
       reblogged: reblogged?(activity, opts[:for]),
       favourited: present?(favorited),
       bookmarked: present?(bookmarked),
-      muted: CommonAPI.thread_muted?(user, activity) || User.mutes?(opts[:for], user),
+      muted: thread_muted? || User.mutes?(opts[:for], user),
       pinned: pinned?(activity, user),
       sensitive: sensitive,
       spoiler_text: summary_html,
@@ -284,8 +290,8 @@ def render("card.json", %{rich_media: rich_media, page_url: page_url}) do
       provider_url: page_url_data.scheme <> "://" <> page_url_data.host,
       url: page_url,
       image: image_url |> MediaProxy.url(),
-      title: rich_media[:title],
+      title: rich_media[:title] || "",
-      description: rich_media[:description],
+      description: rich_media[:description] || "",
       pleroma: %{
         opengraph: rich_media
       }

lib/pleroma/web/media_proxy/media_proxy.ex

@@ -12,25 +12,27 @@ def url(""), do: nil
   def url("/" <> _ = url), do: url
 
   def url(url) do
-    config = Application.get_env(:pleroma, :media_proxy, [])
+    if !enabled?() or local?(url) or whitelisted?(url) do
-    domain = URI.parse(url).host
-
-    cond do
-      !Keyword.get(config, :enabled, false) or String.starts_with?(url, Pleroma.Web.base_url()) ->
       url
-
+    else
-      Enum.any?(Pleroma.Config.get([:media_proxy, :whitelist]), fn pattern ->
-        String.equivalent?(domain, pattern)
-      end) ->
-        url
-
-      true ->
       encode_url(url)
     end
   end
 
+  defp enabled?, do: Pleroma.Config.get([:media_proxy, :enabled], false)
+
+  defp local?(url), do: String.starts_with?(url, Pleroma.Web.base_url())
+
+  defp whitelisted?(url) do
+    %{host: domain} = URI.parse(url)
+
+    Enum.any?(Pleroma.Config.get([:media_proxy, :whitelist]), fn pattern ->
+      String.equivalent?(domain, pattern)
+    end)
+  end
+
   def encode_url(url) do
-    secret = Application.get_env(:pleroma, Pleroma.Web.Endpoint)[:secret_key_base]
+    secret = Pleroma.Config.get([Pleroma.Web.Endpoint, :secret_key_base])
 
     # Must preserve `%2F` for compatibility with S3
     # https://git.pleroma.social/pleroma/pleroma/issues/580
@@ -52,7 +54,7 @@ def encode_url(url) do
   end
 
   def decode_url(sig, url) do
-    secret = Application.get_env(:pleroma, Pleroma.Web.Endpoint)[:secret_key_base]
+    secret = Pleroma.Config.get([Pleroma.Web.Endpoint, :secret_key_base])
     sig = Base.url_decode64!(sig, @base64_opts)
     local_sig = :crypto.hmac(:sha, secret, url)
 

lib/pleroma/web/mongooseim/mongoose_im_controller.ex

@@ -0,0 +1,41 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.MongooseIM.MongooseIMController do
+  use Pleroma.Web, :controller
+  alias Comeonin.Pbkdf2
+  alias Pleroma.Repo
+  alias Pleroma.User
+
+  def user_exists(conn, %{"user" => username}) do
+    with %User{} <- Repo.get_by(User, nickname: username, local: true) do
+      conn
+      |> json(true)
+    else
+      _ ->
+        conn
+        |> put_status(:not_found)
+        |> json(false)
+    end
+  end
+
+  def check_password(conn, %{"user" => username, "pass" => password}) do
+    with %User{password_hash: password_hash} <-
+           Repo.get_by(User, nickname: username, local: true),
+         true <- Pbkdf2.checkpw(password, password_hash) do
+      conn
+      |> json(true)
+    else
+      false ->
+        conn
+        |> put_status(403)
+        |> json(false)
+
+      _ ->
+        conn
+        |> put_status(:not_found)
+        |> json(false)
+    end
+  end
+end

lib/pleroma/web/nodeinfo/nodeinfo_controller.ex

@@ -12,8 +12,6 @@ defmodule Pleroma.Web.Nodeinfo.NodeinfoController do
   alias Pleroma.Web.ActivityPub.MRF
   alias Pleroma.Web.Federator.Publisher
 
-  plug(Pleroma.Web.FederatingPlug)
-
   def schemas(conn, _params) do
     response = %{
       links: [
@@ -34,20 +32,15 @@ def schemas(conn, _params) do
   # returns a nodeinfo 2.0 map, since 2.1 just adds a repository field
   # under software.
   def raw_nodeinfo do
-    instance = Application.get_env(:pleroma, :instance)
-    media_proxy = Application.get_env(:pleroma, :media_proxy)
-    suggestions = Application.get_env(:pleroma, :suggestions)
-    chat = Application.get_env(:pleroma, :chat)
-    gopher = Application.get_env(:pleroma, :gopher)
     stats = Stats.get_stats()
 
     mrf_simple =
-      Application.get_env(:pleroma, :mrf_simple)
+      Config.get(:mrf_simple)
       |> Enum.into(%{})
 
     # This horror is needed to convert regex sigils to strings
     mrf_keyword =
-      Application.get_env(:pleroma, :mrf_keyword, [])
+      Config.get(:mrf_keyword, [])
       |> Enum.map(fn {key, value} ->
         {key,
          Enum.map(value, fn
@@ -76,14 +69,7 @@ def raw_nodeinfo do
       MRF.get_policies()
       |> Enum.map(fn policy -> to_string(policy) |> String.split(".") |> List.last() end)
 
-    quarantined = Keyword.get(instance, :quarantined_instances)
+    quarantined = Config.get([:instance, :quarantined_instances], [])
-
-    quarantined =
-      if is_list(quarantined) do
-        quarantined
-      else
-        []
-      end
 
     staff_accounts =
       User.all_superusers()
@@ -94,7 +80,7 @@ def raw_nodeinfo do
       |> Enum.into(%{}, fn {k, v} -> {k, length(v)} end)
 
     federation_response =
-      if Keyword.get(instance, :mrf_transparency) do
+      if Config.get([:instance, :mrf_transparency]) do
         %{
           mrf_policies: mrf_policies,
           mrf_simple: mrf_simple,
@@ -111,22 +97,22 @@ def raw_nodeinfo do
         "pleroma_api",
         "mastodon_api",
         "mastodon_api_streaming",
-        if Keyword.get(media_proxy, :enabled) do
+        if Config.get([:media_proxy, :enabled]) do
           "media_proxy"
         end,
-        if Keyword.get(gopher, :enabled) do
+        if Config.get([:gopher, :enabled]) do
           "gopher"
         end,
-        if Keyword.get(chat, :enabled) do
+        if Config.get([:chat, :enabled]) do
           "chat"
         end,
-        if Keyword.get(suggestions, :enabled) do
+        if Config.get([:suggestions, :enabled]) do
           "suggestions"
         end,
-        if Keyword.get(instance, :allow_relay) do
+        if Config.get([:instance, :allow_relay]) do
           "relay"
         end,
-        if Keyword.get(instance, :safe_dm_mentions) do
+        if Config.get([:instance, :safe_dm_mentions]) do
           "safe_dm_mentions"
         end
       ]
@@ -143,7 +129,7 @@ def raw_nodeinfo do
         inbound: [],
         outbound: []
       },
-      openRegistrations: Keyword.get(instance, :registrations_open),
+      openRegistrations: Config.get([:instance, :registrations_open]),
       usage: %{
         users: %{
           total: stats.user_count || 0
@@ -151,29 +137,29 @@ def raw_nodeinfo do
         localPosts: stats.status_count || 0
       },
       metadata: %{
-        nodeName: Keyword.get(instance, :name),
+        nodeName: Config.get([:instance, :name]),
-        nodeDescription: Keyword.get(instance, :description),
+        nodeDescription: Config.get([:instance, :description]),
-        private: !Keyword.get(instance, :public, true),
+        private: !Config.get([:instance, :public], true),
         suggestions: %{
-          enabled: Keyword.get(suggestions, :enabled, false),
+          enabled: Config.get([:suggestions, :enabled], false),
-          thirdPartyEngine: Keyword.get(suggestions, :third_party_engine, ""),
+          thirdPartyEngine: Config.get([:suggestions, :third_party_engine], ""),
-          timeout: Keyword.get(suggestions, :timeout, 5000),
+          timeout: Config.get([:suggestions, :timeout], 5000),
-          limit: Keyword.get(suggestions, :limit, 23),
+          limit: Config.get([:suggestions, :limit], 23),
-          web: Keyword.get(suggestions, :web, "")
+          web: Config.get([:suggestions, :web], "")
         },
         staffAccounts: staff_accounts,
         federation: federation_response,
-        postFormats: Keyword.get(instance, :allowed_post_formats),
+        postFormats: Config.get([:instance, :allowed_post_formats]),
         uploadLimits: %{
-          general: Keyword.get(instance, :upload_limit),
+          general: Config.get([:instance, :upload_limit]),
-          avatar: Keyword.get(instance, :avatar_upload_limit),
+          avatar: Config.get([:instance, :avatar_upload_limit]),
-          banner: Keyword.get(instance, :banner_upload_limit),
+          banner: Config.get([:instance, :banner_upload_limit]),
-          background: Keyword.get(instance, :background_upload_limit)
+          background: Config.get([:instance, :background_upload_limit])
         },
-        accountActivationRequired: Keyword.get(instance, :account_activation_required, false),
+        accountActivationRequired: Config.get([:instance, :account_activation_required], false),
-        invitesEnabled: Keyword.get(instance, :invites_enabled, false),
+        invitesEnabled: Config.get([:instance, :invites_enabled], false),
         features: features,
-        restrictedNicknames: Pleroma.Config.get([Pleroma.User, :restricted_nicknames])
+        restrictedNicknames: Config.get([Pleroma.User, :restricted_nicknames])
       }
     }
   end

lib/pleroma/web/oauth/authorization.ex

@@ -20,7 +20,7 @@ defmodule Pleroma.Web.OAuth.Authorization do
     field(:scopes, {:array, :string}, default: [])
     field(:valid_until, :naive_datetime_usec)
     field(:used, :boolean, default: false)
-    belongs_to(:user, Pleroma.User, type: Pleroma.FlakeId)
+    belongs_to(:user, User, type: Pleroma.FlakeId)
     belongs_to(:app, App)
 
     timestamps()

lib/pleroma/web/oauth/token.ex

@@ -5,7 +5,6 @@
 defmodule Pleroma.Web.OAuth.Token do
   use Ecto.Schema
 
-  import Ecto.Query
   import Ecto.Changeset
 
   alias Pleroma.Repo
@@ -13,6 +12,7 @@ defmodule Pleroma.Web.OAuth.Token do
   alias Pleroma.Web.OAuth.App
   alias Pleroma.Web.OAuth.Authorization
   alias Pleroma.Web.OAuth.Token
+  alias Pleroma.Web.OAuth.Token.Query
 
   @expires_in Pleroma.Config.get([:oauth2, :token_expires_in], 600)
   @type t :: %__MODULE__{}
@@ -22,7 +22,7 @@ defmodule Pleroma.Web.OAuth.Token do
     field(:refresh_token, :string)
     field(:scopes, {:array, :string}, default: [])
     field(:valid_until, :naive_datetime_usec)
-    belongs_to(:user, Pleroma.User, type: Pleroma.FlakeId)
+    belongs_to(:user, User, type: Pleroma.FlakeId)
     belongs_to(:app, App)
 
     timestamps()
@@ -31,17 +31,17 @@ defmodule Pleroma.Web.OAuth.Token do
   @doc "Gets token for app by access token"
   @spec get_by_token(App.t(), String.t()) :: {:ok, t()} | {:error, :not_found}
   def get_by_token(%App{id: app_id} = _app, token) do
-    from(t in __MODULE__, where: t.app_id == ^app_id and t.token == ^token)
+    Query.get_by_app(app_id)
+    |> Query.get_by_token(token)
     |> Repo.find_resource()
   end
 
   @doc "Gets token for app by refresh token"
   @spec get_by_refresh_token(App.t(), String.t()) :: {:ok, t()} | {:error, :not_found}
   def get_by_refresh_token(%App{id: app_id} = _app, token) do
-    from(t in __MODULE__,
+    Query.get_by_app(app_id)
-      where: t.app_id == ^app_id and t.refresh_token == ^token,
+    |> Query.get_by_refresh_token(token)
-      preload: [:user]
+    |> Query.preload([:user])
-    )
     |> Repo.find_resource()
   end
 
@@ -97,29 +97,25 @@ def create_token(%App{} = app, %User{} = user, attrs \\ %{}) do
   end
 
   def delete_user_tokens(%User{id: user_id}) do
-    from(
+    Query.get_by_user(user_id)
-      t in Token,
-      where: t.user_id == ^user_id
-    )
     |> Repo.delete_all()
   end
 
   def delete_user_token(%User{id: user_id}, token_id) do
-    from(
+    Query.get_by_user(user_id)
-      t in Token,
+    |> Query.get_by_id(token_id)
-      where: t.user_id == ^user_id,
+    |> Repo.delete_all()
-      where: t.id == ^token_id
+  end
-    )
+
+  def delete_expired_tokens do
+    Query.get_expired_tokens()
     |> Repo.delete_all()
   end
 
   def get_user_tokens(%User{id: user_id}) do
-    from(
+    Query.get_by_user(user_id)
-      t in Token,
+    |> Query.preload([:app])
-      where: t.user_id == ^user_id
-    )
     |> Repo.all()
-    |> Repo.preload(:app)
   end
 
   def is_expired?(%__MODULE__{valid_until: valid_until}) do

lib/pleroma/web/oauth/token/clean_worker.ex

@@ -0,0 +1,41 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.OAuth.Token.CleanWorker do
+  @moduledoc """
+  The module represents functions to clean an expired oauth tokens.
+  """
+
+  # 10 seconds
+  @start_interval 10_000
+  @interval Pleroma.Config.get(
+              # 24 hours
+              [:oauth2, :clean_expired_tokens_interval],
+              86_400_000
+            )
+  @queue :background
+
+  alias Pleroma.Web.OAuth.Token
+
+  def start_link, do: GenServer.start_link(__MODULE__, nil)
+
+  def init(_) do
+    if Pleroma.Config.get([:oauth2, :clean_expired_tokens], false) do
+      Process.send_after(self(), :perform, @start_interval)
+      {:ok, nil}
+    else
+      :ignore
+    end
+  end
+
+  @doc false
+  def handle_info(:perform, state) do
+    Process.send_after(self(), :perform, @interval)
+    PleromaJobQueue.enqueue(@queue, __MODULE__, [:clean])
+    {:noreply, state}
+  end
+
+  # Job Worker Callbacks
+  def perform(:clean), do: Token.delete_expired_tokens()
+end

lib/pleroma/web/oauth/token/query.ex

@@ -0,0 +1,55 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.OAuth.Token.Query do
+  @moduledoc """
+  Contains queries for OAuth Token.
+  """
+
+  import Ecto.Query, only: [from: 2]
+
+  @type query :: Ecto.Queryable.t() | Token.t()
+
+  alias Pleroma.Web.OAuth.Token
+
+  @spec get_by_refresh_token(query, String.t()) :: query
+  def get_by_refresh_token(query \\ Token, refresh_token) do
+    from(q in query, where: q.refresh_token == ^refresh_token)
+  end
+
+  @spec get_by_token(query, String.t()) :: query
+  def get_by_token(query \\ Token, token) do
+    from(q in query, where: q.token == ^token)
+  end
+
+  @spec get_by_app(query, String.t()) :: query
+  def get_by_app(query \\ Token, app_id) do
+    from(q in query, where: q.app_id == ^app_id)
+  end
+
+  @spec get_by_id(query, String.t()) :: query
+  def get_by_id(query \\ Token, id) do
+    from(q in query, where: q.id == ^id)
+  end
+
+  @spec get_expired_tokens(query, DateTime.t() | nil) :: query
+  def get_expired_tokens(query \\ Token, date \\ nil) do
+    expired_date = date || Timex.now()
+    from(q in query, where: fragment("?", q.valid_until) < ^expired_date)
+  end
+
+  @spec get_by_user(query, String.t()) :: query
+  def get_by_user(query \\ Token, user_id) do
+    from(q in query, where: q.user_id == ^user_id)
+  end
+
+  @spec preload(query, any) :: query
+  def preload(query \\ Token, assoc_preload \\ [])
+
+  def preload(query, assoc_preload) when is_list(assoc_preload) do
+    from(q in query, preload: ^assoc_preload)
+  end
+
+  def preload(query, _assoc_preload), do: query
+end

lib/pleroma/web/ostatus/ostatus.ex

@@ -3,13 +3,12 @@
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Web.OStatus do
-  @httpoison Application.get_env(:pleroma, :httpoison)
-
   import Ecto.Query
   import Pleroma.Web.XML
   require Logger
 
   alias Pleroma.Activity
+  alias Pleroma.HTTP
   alias Pleroma.Object
   alias Pleroma.Repo
   alias Pleroma.User
@@ -363,7 +362,7 @@ def get_atom_url(body) do
   def fetch_activity_from_atom_url(url) do
     with true <- String.starts_with?(url, "http"),
          {:ok, %{body: body, status: code}} when code in 200..299 <-
-           @httpoison.get(
+           HTTP.get(
              url,
              [{:Accept, "application/atom+xml"}]
            ) do
@@ -380,7 +379,7 @@ def fetch_activity_from_html_url(url) do
     Logger.debug("Trying to fetch #{url}")
 
     with true <- String.starts_with?(url, "http"),
-         {:ok, %{body: body}} <- @httpoison.get(url, []),
+         {:ok, %{body: body}} <- HTTP.get(url, []),
          {:ok, atom_url} <- get_atom_url(body) do
       fetch_activity_from_atom_url(atom_url)
     else

lib/pleroma/web/rich_media/helpers.ex

@@ -24,6 +24,7 @@ defp validate_page_url(_), do: :error
   def fetch_data_for_activity(%Activity{data: %{"type" => "Create"}} = activity) do
     with true <- Pleroma.Config.get([:rich_media, :enabled]),
          %Object{} = object <- Object.normalize(activity),
+         false <- object.data["sensitive"] || false,
          {:ok, page_url} <- HTML.extract_first_external_url(object, object.data["content"]),
          :ok <- validate_page_url(page_url),
          {:ok, rich_media} <- Parser.parse(page_url) do

lib/pleroma/web/rich_media/parser.ex

@@ -37,7 +37,10 @@ defp parse_url(url) do
     try do
       {:ok, %Tesla.Env{body: html}} = Pleroma.HTTP.get(url, [], adapter: @hackney_options)
 
-      html |> maybe_parse() |> clean_parsed_data() |> check_parsed_data()
+      html
+      |> maybe_parse()
+      |> clean_parsed_data()
+      |> check_parsed_data()
     rescue
       e ->
         {:error, "Parsing error: #{inspect(e)}"}

lib/pleroma/web/router.ex

@@ -194,6 +194,14 @@ defmodule Pleroma.Web.Router do
 
     get("/users", AdminAPIController, :list_users)
     get("/users/:nickname", AdminAPIController, :user_show)
+
+    get("/reports", AdminAPIController, :list_reports)
+    get("/reports/:id", AdminAPIController, :report_show)
+    put("/reports/:id", AdminAPIController, :report_update_state)
+    post("/reports/:id/respond", AdminAPIController, :report_respond)
+
+    put("/statuses/:id", AdminAPIController, :status_update)
+    delete("/statuses/:id", AdminAPIController, :status_delete)
   end
 
   scope "/", Pleroma.Web.TwitterAPI do
@@ -344,6 +352,9 @@ defmodule Pleroma.Web.Router do
 
       post("/pleroma/flavour/:flavour", MastodonAPIController, :set_flavour)
 
+      get("/pleroma/mascot", MastodonAPIController, :get_mascot)
+      put("/pleroma/mascot", MastodonAPIController, :set_mascot)
+
       post("/reports", MastodonAPIController, :reports)
     end
 
@@ -696,9 +707,15 @@ defmodule Pleroma.Web.Router do
     end
   end
 
+  scope "/", Pleroma.Web.MongooseIM do
+    get("/user_exists", MongooseIMController, :user_exists)
+    get("/check_password", MongooseIMController, :check_password)
+  end
+
   scope "/", Fallback do
     get("/registration/:token", RedirectController, :registration_page)
     get("/:maybe_nickname_or_id", RedirectController, :redirector_with_meta)
+    get("/api*path", RedirectController, :api_not_implemented)
     get("/*path", RedirectController, :redirector)
 
     options("/*path", RedirectController, :empty)
@@ -710,6 +727,12 @@ defmodule Fallback.RedirectController do
   alias Pleroma.User
   alias Pleroma.Web.Metadata
 
+  def api_not_implemented(conn, _params) do
+    conn
+    |> put_status(404)
+    |> json(%{error: "Not implemented"})
+  end
+
   def redirector(conn, _params, code \\ 200) do
     conn
     |> put_resp_content_type("text/html")

lib/pleroma/web/salmon/salmon.ex

@@ -5,12 +5,12 @@
 defmodule Pleroma.Web.Salmon do
   @behaviour Pleroma.Web.Federator.Publisher
 
-  @httpoison Application.get_env(:pleroma, :httpoison)
-
   use Bitwise
 
   alias Pleroma.Activity
+  alias Pleroma.HTTP
   alias Pleroma.Instances
+  alias Pleroma.Keys
   alias Pleroma.User
   alias Pleroma.Web.ActivityPub.Visibility
   alias Pleroma.Web.Federator.Publisher
@@ -89,45 +89,6 @@ def encode_key({:RSAPublicKey, modulus, exponent}) do
     "RSA.#{modulus_enc}.#{exponent_enc}"
   end
 
-  # Native generation of RSA keys is only available since OTP 20+ and in default build conditions
-  # We try at compile time to generate natively an RSA key otherwise we fallback on the old way.
-  try do
-    _ = :public_key.generate_key({:rsa, 2048, 65_537})
-
-    def generate_rsa_pem do
-      key = :public_key.generate_key({:rsa, 2048, 65_537})
-      entry = :public_key.pem_entry_encode(:RSAPrivateKey, key)
-      pem = :public_key.pem_encode([entry]) |> String.trim_trailing()
-      {:ok, pem}
-    end
-  rescue
-    _ ->
-      def generate_rsa_pem do
-        port = Port.open({:spawn, "openssl genrsa"}, [:binary])
-
-        {:ok, pem} =
-          receive do
-            {^port, {:data, pem}} -> {:ok, pem}
-          end
-
-        Port.close(port)
-
-        if Regex.match?(~r/RSA PRIVATE KEY/, pem) do
-          {:ok, pem}
-        else
-          :error
-        end
-      end
-  end
-
-  def keys_from_pem(pem) do
-    [private_key_code] = :public_key.pem_decode(pem)
-    private_key = :public_key.pem_entry_decode(private_key_code)
-    {:RSAPrivateKey, _, modulus, exponent, _, _, _, _, _, _, _} = private_key
-    public_key = {:RSAPublicKey, modulus, exponent}
-    {:ok, private_key, public_key}
-  end
-
   def encode(private_key, doc) do
     type = "application/atom+xml"
     encoding = "base64url"
@@ -176,7 +137,7 @@ def publish_one(%{recipient: %{info: %{salmon: salmon}}} = params),
 
   def publish_one(%{recipient: url, feed: feed} = params) when is_binary(url) do
     with {:ok, %{status: code}} when code in 200..299 <-
-           @httpoison.post(
+           HTTP.post(
              url,
              feed,
              [{"Content-Type", "application/magic-envelope+xml"}]
@@ -227,7 +188,7 @@ def publish(%{info: %{keys: keys}} = user, %{data: %{"type" => type}} = activity
         |> :xmerl.export_simple(:xmerl_xml)
         |> to_string
 
-      {:ok, private, _} = keys_from_pem(keys)
+      {:ok, private, _} = Keys.keys_from_pem(keys)
       {:ok, feed} = encode(private, feed)
 
       remote_users = remote_users(activity)
@@ -253,7 +214,7 @@ def publish(%{info: %{keys: keys}} = user, %{data: %{"type" => type}} = activity
   def publish(%{id: id}, _), do: Logger.debug(fn -> "Keys missing for user #{id}" end)
 
   def gather_webfinger_links(%User{} = user) do
-    {:ok, _private, public} = keys_from_pem(user.info.keys)
+    {:ok, _private, public} = Keys.keys_from_pem(user.info.keys)
     magic_key = encode_key(public)
 
     [

lib/pleroma/web/templates/layout/app.html.eex

@@ -4,7 +4,7 @@
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width,initial-scale=1,minimal-ui" />
     <title>
-    <%= Application.get_env(:pleroma, :instance)[:name] %>
+    <%= Pleroma.Config.get([:instance, :name]) %>
     </title>
     <style>
       body {
@@ -194,7 +194,7 @@
   </head>
   <body>
     <div class="container">
-      <h1><%= Application.get_env(:pleroma, :instance)[:name] %></h1>
+      <h1><%= Pleroma.Config.get([:instance, :name]) %></h1>
       <%= render @view_module, @view_template, assigns %>
     </div>
   </body>

lib/pleroma/web/templates/mastodon_api/mastodon/index.html.eex

@@ -4,7 +4,7 @@
 <meta charset='utf-8'>
 <meta content='width=device-width, initial-scale=1' name='viewport'>
 <title>
-<%= Application.get_env(:pleroma, :instance)[:name] %>
+<%= Pleroma.Config.get([:instance, :name]) %>
 </title>
 <link rel="icon" type="image/png" href="/favicon.png"/>
 <script crossorigin='anonymous' src="/packs/locales.js"></script>

lib/pleroma/web/twitter_api/twitter_api_controller.ex

@@ -101,9 +101,7 @@ def friends_timeline(%{assigns: %{user: user}} = conn, params) do
       |> Map.put("blocking_user", user)
       |> Map.put("user", user)
 
-    activities =
+    activities = ActivityPub.fetch_activities([user.ap_id | user.following], params)
-      ActivityPub.fetch_activities([user.ap_id | user.following], params)
-      |> ActivityPub.contain_timeline(user)
 
     conn
     |> put_view(ActivityView)
@@ -730,7 +728,7 @@ defp forbidden_json_reply(conn, error_message) do
   def only_if_public_instance(%{assigns: %{user: %User{}}} = conn, _), do: conn
 
   def only_if_public_instance(conn, _) do
-    if Keyword.get(Application.get_env(:pleroma, :instance), :public) do
+    if Pleroma.Config.get([:instance, :public]) do
       conn
     else
       conn

lib/pleroma/web/twitter_api/views/activity_view.ex

@@ -284,6 +284,12 @@ def render(
         Pleroma.Web.RichMedia.Helpers.fetch_data_for_activity(activity)
       )
 
+    thread_muted? =
+      case activity.thread_muted? do
+        thread_muted? when is_boolean(thread_muted?) -> thread_muted?
+        nil -> CommonAPI.thread_muted?(user, activity)
+      end
+
     %{
       "id" => activity.id,
       "uri" => object.data["id"],
@@ -314,7 +320,7 @@ def render(
       "summary" => summary,
       "summary_html" => summary |> Formatter.emojify(object.data["emoji"]),
       "card" => card,
-      "muted" => CommonAPI.thread_muted?(user, activity) || User.mutes?(opts[:for], user)
+      "muted" => thread_muted? || User.mutes?(opts[:for], user)
     }
   end
 

lib/pleroma/web/web_finger/web_finger.ex

@@ -3,12 +3,10 @@
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Web.WebFinger do
-  @httpoison Application.get_env(:pleroma, :httpoison)
+  alias Pleroma.HTTP
-
   alias Pleroma.User
   alias Pleroma.Web
   alias Pleroma.Web.Federator.Publisher
-  alias Pleroma.Web.Salmon
   alias Pleroma.Web.XML
   alias Pleroma.XmlBuilder
   require Jason
@@ -61,7 +59,7 @@ defp gather_links(%User{} = user) do
   end
 
   def represent_user(user, "JSON") do
-    {:ok, user} = ensure_keys_present(user)
+    {:ok, user} = User.ensure_keys_present(user)
 
     %{
       "subject" => "acct:#{user.nickname}@#{Pleroma.Web.Endpoint.host()}",
@@ -71,7 +69,7 @@ def represent_user(user, "JSON") do
   end
 
   def represent_user(user, "XML") do
-    {:ok, user} = ensure_keys_present(user)
+    {:ok, user} = User.ensure_keys_present(user)
 
     links =
       gather_links(user)
@@ -88,27 +86,6 @@ def represent_user(user, "XML") do
     |> XmlBuilder.to_doc()
   end
 
-  # This seems a better fit in Salmon
-  def ensure_keys_present(user) do
-    info = user.info
-
-    if info.keys do
-      {:ok, user}
-    else
-      {:ok, pem} = Salmon.generate_rsa_pem()
-
-      info_cng =
-        info
-        |> Pleroma.User.Info.set_keys(pem)
-
-      cng =
-        Ecto.Changeset.change(user)
-        |> Ecto.Changeset.put_embed(:info, info_cng)
-
-      User.update_and_set_cache(cng)
-    end
-  end
-
   defp get_magic_key(magic_key) do
     "data:application/magic-public-key," <> magic_key = magic_key
     {:ok, magic_key}
@@ -198,11 +175,11 @@ def get_template_from_xml(body) do
 
   def find_lrdd_template(domain) do
     with {:ok, %{status: status, body: body}} when status in 200..299 <-
-           @httpoison.get("http://#{domain}/.well-known/host-meta", []) do
+           HTTP.get("http://#{domain}/.well-known/host-meta", []) do
       get_template_from_xml(body)
     else
       _ ->
-        with {:ok, %{body: body}} <- @httpoison.get("https://#{domain}/.well-known/host-meta", []) do
+        with {:ok, %{body: body}} <- HTTP.get("https://#{domain}/.well-known/host-meta", []) do
           get_template_from_xml(body)
         else
           e -> {:error, "Can't find LRDD template: #{inspect(e)}"}
@@ -231,7 +208,7 @@ def finger(account) do
       end
 
     with response <-
-           @httpoison.get(
+           HTTP.get(
              address,
              Accept: "application/xrd+xml,application/jrd+json"
            ),

lib/pleroma/web/websub/websub.ex

@@ -5,6 +5,7 @@
 defmodule Pleroma.Web.Websub do
   alias Ecto.Changeset
   alias Pleroma.Activity
+  alias Pleroma.HTTP
   alias Pleroma.Instances
   alias Pleroma.Repo
   alias Pleroma.User
@@ -24,9 +25,7 @@ defmodule Pleroma.Web.Websub do
 
   @behaviour Pleroma.Web.Federator.Publisher
 
-  @httpoison Application.get_env(:pleroma, :httpoison)
+  def verify(subscription, getter \\ &HTTP.get/3) do
-
-  def verify(subscription, getter \\ &@httpoison.get/3) do
     challenge = Base.encode16(:crypto.strong_rand_bytes(8))
     lease_seconds = NaiveDateTime.diff(subscription.valid_until, subscription.updated_at)
     lease_seconds = lease_seconds |> to_string
@@ -207,7 +206,7 @@ def subscribe(subscriber, subscribed, requester \\ &request_subscription/1) do
     requester.(subscription)
   end
 
-  def gather_feed_data(topic, getter \\ &@httpoison.get/1) do
+  def gather_feed_data(topic, getter \\ &HTTP.get/1) do
     with {:ok, response} <- getter.(topic),
          status when status in 200..299 <- response.status,
          body <- response.body,
@@ -236,7 +235,7 @@ def gather_feed_data(topic, getter \\ &@httpoison.get/1) do
     end
   end
 
-  def request_subscription(websub, poster \\ &@httpoison.post/3, timeout \\ 10_000) do
+  def request_subscription(websub, poster \\ &HTTP.post/3, timeout \\ 10_000) do
     data = [
       "hub.mode": "subscribe",
       "hub.topic": websub.topic,
@@ -294,7 +293,7 @@ def publish_one(%{xml: xml, topic: topic, callback: callback, secret: secret} =
     Logger.info(fn -> "Pushing #{topic} to #{callback}" end)
 
     with {:ok, %{status: code}} when code in 200..299 <-
-           @httpoison.post(
+           HTTP.post(
              callback,
              xml,
              [

mix.exs

@@ -42,7 +42,7 @@ def project do
   def application do
     [
       mod: {Pleroma.Application, []},
-      extra_applications: [:logger, :runtime_tools, :comeonin, :esshd, :quack],
+      extra_applications: [:logger, :runtime_tools, :comeonin, :quack],
       included_applications: [:ex_syslogger]
     ]
   end
@@ -66,7 +66,7 @@ defp deps do
       {:plug_cowboy, "~> 2.0"},
       {:phoenix_pubsub, "~> 1.1"},
       {:phoenix_ecto, "~> 4.0"},
-      {:ecto_sql, "~>3.0.5"},
+      {:ecto_sql, "~> 3.1"},
       {:postgrex, ">= 0.13.5"},
       {:gettext, "~> 0.15"},
       {:comeonin, "~> 4.1.1"},
@@ -117,7 +117,7 @@ defp deps do
       {:recon, github: "ferd/recon", tag: "2.4.0"},
       {:quack, "~> 0.1.1"},
       {:benchee, "~> 1.0"},
-      {:esshd, "~> 0.1.0"},
+      {:esshd, "~> 0.1.0", runtime: Application.get_env(:esshd, :enabled, false)},
       {:ex_rated, "~> 1.2"},
       {:plug_static_index_html, "~> 1.0.0"},
       {:excoveralls, "~> 0.11.1", only: :test}

mix.lock

@@ -16,12 +16,12 @@
   "cowlib": {:hex, :cowlib, "2.7.0", "3ef16e77562f9855a2605900cedb15c1462d76fb1be6a32fc3ae91973ee543d2", [:rebar3], [], "hexpm"},
   "credo": {:hex, :credo, "0.9.3", "76fa3e9e497ab282e0cf64b98a624aa11da702854c52c82db1bf24e54ab7c97a", [:mix], [{:bunt, "~> 0.2.0", [hex: :bunt, repo: "hexpm", optional: false]}, {:poison, ">= 0.0.0", [hex: :poison, repo: "hexpm", optional: false]}], "hexpm"},
   "crypt": {:git, "https://github.com/msantos/crypt", "1f2b58927ab57e72910191a7ebaeff984382a1d3", [ref: "1f2b58927ab57e72910191a7ebaeff984382a1d3"]},
-  "db_connection": {:hex, :db_connection, "2.0.5", "ddb2ba6761a08b2bb9ca0e7d260e8f4dd39067426d835c24491a321b7f92a4da", [:mix], [{:connection, "~> 1.0.2", [hex: :connection, repo: "hexpm", optional: false]}], "hexpm"},
+  "db_connection": {:hex, :db_connection, "2.0.6", "bde2f85d047969c5b5800cb8f4b3ed6316c8cb11487afedac4aa5f93fd39abfa", [:mix], [{:connection, "~> 1.0.2", [hex: :connection, repo: "hexpm", optional: false]}], "hexpm"},
   "decimal": {:hex, :decimal, "1.7.0", "30d6b52c88541f9a66637359ddf85016df9eb266170d53105f02e4a67e00c5aa", [:mix], [], "hexpm"},
   "deep_merge": {:hex, :deep_merge, "1.0.0", "b4aa1a0d1acac393bdf38b2291af38cb1d4a52806cf7a4906f718e1feb5ee961", [:mix], [], "hexpm"},
   "earmark": {:hex, :earmark, "1.3.2", "b840562ea3d67795ffbb5bd88940b1bed0ed9fa32834915125ea7d02e35888a5", [:mix], [], "hexpm"},
-  "ecto": {:hex, :ecto, "3.0.7", "44dda84ac6b17bbbdeb8ac5dfef08b7da253b37a453c34ab1a98de7f7e5fec7f", [:mix], [{:decimal, "~> 1.6", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:poison, "~> 2.2 or ~> 3.0", [hex: :poison, repo: "hexpm", optional: true]}], "hexpm"},
+  "ecto": {:hex, :ecto, "3.1.4", "69d852da7a9f04ede725855a35ede48d158ca11a404fe94f8b2fb3b2162cd3c9", [:mix], [{:decimal, "~> 1.6", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}], "hexpm"},
-  "ecto_sql": {:hex, :ecto_sql, "3.0.5", "7e44172b4f7aca4469f38d7f6a3da394dbf43a1bcf0ca975e958cb957becd74e", [:mix], [{:db_connection, "~> 2.0", [hex: :db_connection, repo: "hexpm", optional: false]}, {:ecto, "~> 3.0.6", [hex: :ecto, repo: "hexpm", optional: false]}, {:mariaex, "~> 0.9.1", [hex: :mariaex, repo: "hexpm", optional: true]}, {:postgrex, "~> 0.14.0", [hex: :postgrex, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.3.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm"},
+  "ecto_sql": {:hex, :ecto_sql, "3.1.3", "2c536139190492d9de33c5fefac7323c5eaaa82e1b9bf93482a14649042f7cd9", [:mix], [{:db_connection, "~> 2.0", [hex: :db_connection, repo: "hexpm", optional: false]}, {:ecto, "~> 3.1.0", [hex: :ecto, repo: "hexpm", optional: false]}, {:mariaex, "~> 0.9.1", [hex: :mariaex, repo: "hexpm", optional: true]}, {:myxql, "~> 0.2.0", [hex: :myxql, repo: "hexpm", optional: true]}, {:postgrex, "~> 0.14.0", [hex: :postgrex, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm"},
   "esshd": {:hex, :esshd, "0.1.0", "6f93a2062adb43637edad0ea7357db2702a4b80dd9683482fe00f5134e97f4c1", [:mix], [], "hexpm"},
   "eternal": {:hex, :eternal, "1.2.0", "e2a6b6ce3b8c248f7dc31451aefca57e3bdf0e48d73ae5043229380a67614c41", [:mix], [], "hexpm"},
   "ex2ms": {:hex, :ex2ms, "1.5.0", "19e27f9212be9a96093fed8cdfbef0a2b56c21237196d26760f11dfcfae58e97", [:mix], [], "hexpm"},
@@ -66,7 +66,7 @@
   "plug_static_index_html": {:hex, :plug_static_index_html, "1.0.0", "840123d4d3975585133485ea86af73cb2600afd7f2a976f9f5fd8b3808e636a0", [:mix], [{:plug, "~> 1.0", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
   "poison": {:hex, :poison, "3.1.0", "d9eb636610e096f86f25d9a46f35a9facac35609a7591b3be3326e99a0484665", [:mix], [], "hexpm"},
   "poolboy": {:hex, :poolboy, "1.5.2", "392b007a1693a64540cead79830443abf5762f5d30cf50bc95cb2c1aaafa006b", [:rebar3], [], "hexpm"},
-  "postgrex": {:hex, :postgrex, "0.14.1", "63247d4a5ad6b9de57a0bac5d807e1c32d41e39c04b8a4156a26c63bcd8a2e49", [:mix], [{:connection, "~> 1.0", [hex: :connection, repo: "hexpm", optional: false]}, {:db_connection, "~> 2.0", [hex: :db_connection, repo: "hexpm", optional: false]}, {:decimal, "~> 1.5", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}], "hexpm"},
+  "postgrex": {:hex, :postgrex, "0.14.3", "5754dee2fdf6e9e508cbf49ab138df964278700b764177e8f3871e658b345a1e", [:mix], [{:connection, "~> 1.0", [hex: :connection, repo: "hexpm", optional: false]}, {:db_connection, "~> 2.0", [hex: :db_connection, repo: "hexpm", optional: false]}, {:decimal, "~> 1.5", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}], "hexpm"},
   "prometheus": {:hex, :prometheus, "4.2.2", "a830e77b79dc6d28183f4db050a7cac926a6c58f1872f9ef94a35cd989aceef8", [:mix, :rebar3], [], "hexpm"},
   "prometheus_ecto": {:hex, :prometheus_ecto, "1.4.1", "6c768ea9654de871e5b32fab2eac348467b3021604ebebbcbd8bcbe806a65ed5", [:mix], [{:ecto, "~> 2.0 or ~> 3.0", [hex: :ecto, repo: "hexpm", optional: false]}, {:prometheus_ex, "~> 1.1 or ~> 2.0 or ~> 3.0", [hex: :prometheus_ex, repo: "hexpm", optional: false]}], "hexpm"},
   "prometheus_ex": {:hex, :prometheus_ex, "3.0.5", "fa58cfd983487fc5ead331e9a3e0aa622c67232b3ec71710ced122c4c453a02f", [:mix], [{:prometheus, "~> 4.0", [hex: :prometheus, repo: "hexpm", optional: false]}], "hexpm"},
@@ -79,11 +79,11 @@
   "ssl_verify_fun": {:hex, :ssl_verify_fun, "1.1.4", "f0eafff810d2041e93f915ef59899c923f4568f4585904d010387ed74988e77b", [:make, :mix, :rebar3], [], "hexpm"},
   "swoosh": {:hex, :swoosh, "0.20.0", "9a6c13822c9815993c03b6f8fccc370fcffb3c158d9754f67b1fdee6b3a5d928", [:mix], [{:cowboy, "~> 1.0.1 or ~> 1.1 or ~> 2.4", [hex: :cowboy, repo: "hexpm", optional: true]}, {:gen_smtp, "~> 0.12", [hex: :gen_smtp, repo: "hexpm", optional: true]}, {:hackney, "~> 1.9", [hex: :hackney, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}, {:mime, "~> 1.1", [hex: :mime, repo: "hexpm", optional: false]}, {:plug, "~> 1.4", [hex: :plug, repo: "hexpm", optional: true]}], "hexpm"},
   "syslog": {:git, "https://github.com/Vagabond/erlang-syslog.git", "4a6c6f2c996483e86c1320e9553f91d337bcb6aa", [tag: "1.0.5"]},
-  "telemetry": {:hex, :telemetry, "0.3.0", "099a7f3ce31e4780f971b4630a3c22ec66d22208bc090fe33a2a3a6a67754a73", [:rebar3], [], "hexpm"},
+  "telemetry": {:hex, :telemetry, "0.4.0", "8339bee3fa8b91cb84d14c2935f8ecf399ccd87301ad6da6b71c09553834b2ab", [:rebar3], [], "hexpm"},
   "tesla": {:hex, :tesla, "1.2.1", "864783cc27f71dd8c8969163704752476cec0f3a51eb3b06393b3971dc9733ff", [:mix], [{:exjsx, ">= 3.0.0", [hex: :exjsx, repo: "hexpm", optional: true]}, {:fuse, "~> 2.4", [hex: :fuse, repo: "hexpm", optional: true]}, {:hackney, "~> 1.6", [hex: :hackney, repo: "hexpm", optional: true]}, {:ibrowse, "~> 4.4.0", [hex: :ibrowse, repo: "hexpm", optional: true]}, {:jason, ">= 1.0.0", [hex: :jason, repo: "hexpm", optional: true]}, {:mime, "~> 1.0", [hex: :mime, repo: "hexpm", optional: false]}, {:poison, ">= 1.0.0", [hex: :poison, repo: "hexpm", optional: true]}], "hexpm"},
   "timex": {:hex, :timex, "3.5.0", "b0a23167da02d0fe4f1a4e104d1f929a00d348502b52432c05de875d0b9cffa5", [:mix], [{:combine, "~> 0.10", [hex: :combine, repo: "hexpm", optional: false]}, {:gettext, "~> 0.10", [hex: :gettext, repo: "hexpm", optional: false]}, {:tzdata, "~> 0.1.8 or ~> 0.5", [hex: :tzdata, repo: "hexpm", optional: false]}], "hexpm"},
   "trailing_format_plug": {:hex, :trailing_format_plug, "0.0.7", "64b877f912cf7273bed03379936df39894149e35137ac9509117e59866e10e45", [:mix], [{:plug, "> 0.12.0", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
-  "tzdata": {:hex, :tzdata, "0.5.17", "50793e3d85af49736701da1a040c415c97dc1caf6464112fd9bd18f425d3053b", [:mix], [{:hackney, "~> 1.0", [hex: :hackney, repo: "hexpm", optional: false]}], "hexpm"},
+  "tzdata": {:hex, :tzdata, "0.5.20", "304b9e98a02840fb32a43ec111ffbe517863c8566eb04a061f1c4dbb90b4d84c", [:mix], [{:hackney, "~> 1.0", [hex: :hackney, repo: "hexpm", optional: false]}], "hexpm"},
   "ueberauth": {:hex, :ueberauth, "0.6.1", "9e90d3337dddf38b1ca2753aca9b1e53d8a52b890191cdc55240247c89230412", [:mix], [{:plug, "~> 1.5", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
   "unicode_util_compat": {:hex, :unicode_util_compat, "0.4.1", "d869e4c68901dd9531385bb0c8c40444ebf624e60b6962d95952775cac5e90cd", [:rebar3], [], "hexpm"},
   "unsafe": {:hex, :unsafe, "1.0.0", "7c21742cd05380c7875546b023481d3a26f52df8e5dfedcb9f958f322baae305", [:mix], [], "hexpm"},

priv/repo/migrations/20190511191044_set_default_state_to_reports.exs

@@ -0,0 +1,19 @@
+defmodule Pleroma.Repo.Migrations.SetDefaultStateToReports do
+  use Ecto.Migration
+
+  def up do
+    execute """
+      UPDATE activities AS a
+      SET data = jsonb_set(data, '{state}', '"open"', true)
+      WHERE data->>'type' = 'Flag'
+    """
+  end
+
+  def down do
+    execute """
+      UPDATE activities AS a
+      SET data = data #- '{state}'
+      WHERE data->>'type' = 'Flag'
+    """
+  end
+end

priv/repo/migrations/20190515222404_add_thread_visibility_function.exs

@@ -0,0 +1,73 @@
+defmodule Pleroma.Repo.Migrations.AddThreadVisibilityFunction do
+  use Ecto.Migration
+  @disable_ddl_transaction true
+
+  def up do
+    statement = """
+    CREATE OR REPLACE FUNCTION thread_visibility(actor varchar, activity_id varchar) RETURNS boolean AS $$
+    DECLARE
+      public varchar := 'https://www.w3.org/ns/activitystreams#Public';
+      child objects%ROWTYPE;
+      activity activities%ROWTYPE;
+      actor_user users%ROWTYPE;
+      author_fa varchar;
+      valid_recipients varchar[];
+    BEGIN
+      --- Fetch our actor.
+      SELECT * INTO actor_user FROM users WHERE users.ap_id = actor;
+
+      --- Fetch our initial activity.
+      SELECT * INTO activity FROM activities WHERE activities.data->>'id' = activity_id;
+
+      LOOP
+        --- Ensure that we have an activity before continuing.
+        --- If we don't, the thread is not satisfiable.
+        IF activity IS NULL THEN
+          RETURN false;
+        END IF;
+
+        --- We only care about Create activities.
+        IF activity.data->>'type' != 'Create' THEN
+          RETURN true;
+        END IF;
+
+        --- Normalize the child object into child.
+        SELECT * INTO child FROM objects
+        INNER JOIN activities ON COALESCE(activities.data->'object'->>'id', activities.data->>'object') = objects.data->>'id'
+        WHERE COALESCE(activity.data->'object'->>'id', activity.data->>'object') = objects.data->>'id';
+
+        --- Fetch the author's AS2 following collection.
+        SELECT COALESCE(users.follower_address, '') INTO author_fa FROM users WHERE users.ap_id = activity.actor;
+
+        --- Prepare valid recipients array.
+        valid_recipients := ARRAY[actor, public];
+        IF ARRAY[author_fa] && actor_user.following THEN
+          valid_recipients := valid_recipients || author_fa;
+        END IF;
+
+        --- Check visibility.
+        IF NOT valid_recipients && activity.recipients THEN
+          --- activity not visible, break out of the loop
+          RETURN false;
+        END IF;
+
+        --- If there's a parent, load it and do this all over again.
+        IF (child.data->'inReplyTo' IS NOT NULL) AND (child.data->'inReplyTo' != 'null'::jsonb) THEN
+          SELECT * INTO activity FROM activities
+          INNER JOIN objects ON COALESCE(activities.data->'object'->>'id', activities.data->>'object') = objects.data->>'id'
+          WHERE child.data->>'inReplyTo' = objects.data->>'id';
+        ELSE
+          RETURN true;
+        END IF;
+      END LOOP;
+    END;
+    $$ LANGUAGE plpgsql IMMUTABLE;
+    """
+
+    execute(statement)
+  end
+
+  def down do
+    execute("drop function thread_visibility(actor varchar, activity_id varchar)")
+  end
+end

priv/repo/optional_migrations/rum_indexing/20190510135645_add_fts_index_to_objects_two.exs

@@ -0,0 +1,34 @@
+defmodule Pleroma.Repo.Migrations.AddFtsIndexToObjectsTwo do
+  use Ecto.Migration
+
+  def up do
+    execute("create extension if not exists rum")
+    drop_if_exists index(:objects, ["(to_tsvector('english', data->>'content'))"], using: :gin, name: :objects_fts)
+    alter table(:objects) do
+      add(:fts_content, :tsvector)
+    end
+
+    execute("CREATE FUNCTION objects_fts_update() RETURNS trigger AS $$
+    begin
+      new.fts_content := to_tsvector('english', new.data->>'content');
+      return new;
+    end
+    $$ LANGUAGE plpgsql")
+    execute("create index objects_fts on objects using RUM (fts_content rum_tsvector_addon_ops, inserted_at) with (attach = 'inserted_at', to = 'fts_content');")
+
+    execute("CREATE TRIGGER tsvectorupdate BEFORE INSERT OR UPDATE ON objects
+    FOR EACH ROW EXECUTE PROCEDURE objects_fts_update()")
+
+    execute("UPDATE objects SET updated_at = NOW()")
+  end
+
+  def down do
+    execute "drop index objects_fts"
+    execute "drop trigger tsvectorupdate on objects"
+    execute "drop function objects_fts_update()"
+    alter table(:objects) do
+      remove(:fts_content, :tsvector)
+    end
+    create index(:objects, ["(to_tsvector('english', data->>'content'))"], using: :gin, name: :objects_fts)
+  end
+end

test/activity_test.exs

@@ -6,6 +6,7 @@ defmodule Pleroma.ActivityTest do
   use Pleroma.DataCase
   alias Pleroma.Activity
   alias Pleroma.Bookmark
+  alias Pleroma.ThreadMute
   import Pleroma.Factory
 
   test "returns an activity by it's AP id" do
@@ -47,6 +48,31 @@ test "preloading a bookmark" do
     assert queried_activity.bookmark == bookmark3
   end
 
+  test "setting thread_muted?" do
+    activity = insert(:note_activity)
+    user = insert(:user)
+    annoyed_user = insert(:user)
+    {:ok, _} = ThreadMute.add_mute(annoyed_user.id, activity.data["context"])
+
+    activity_with_unset_thread_muted_field =
+      Ecto.Query.from(Activity)
+      |> Repo.one()
+
+    activity_for_user =
+      Ecto.Query.from(Activity)
+      |> Activity.with_set_thread_muted_field(user)
+      |> Repo.one()
+
+    activity_for_annoyed_user =
+      Ecto.Query.from(Activity)
+      |> Activity.with_set_thread_muted_field(annoyed_user)
+      |> Repo.one()
+
+    assert activity_with_unset_thread_muted_field.thread_muted? == nil
+    assert activity_for_user.thread_muted? == false
+    assert activity_for_annoyed_user.thread_muted? == true
+  end
+
   describe "getting a bookmark" do
     test "when association is loaded" do
       user = insert(:user)

test/conversation_test.exs

@@ -11,6 +11,26 @@ defmodule Pleroma.ConversationTest do
 
   import Pleroma.Factory
 
+  test "it goes through old direct conversations" do
+    user = insert(:user)
+    other_user = insert(:user)
+
+    {:ok, _activity} =
+      CommonAPI.post(user, %{"visibility" => "direct", "status" => "hey @#{other_user.nickname}"})
+
+    Repo.delete_all(Conversation)
+    Repo.delete_all(Conversation.Participation)
+
+    refute Repo.one(Conversation)
+
+    Conversation.bump_for_all_activities()
+
+    assert Repo.one(Conversation)
+    [participation, _p2] = Repo.all(Conversation.Participation)
+
+    assert participation.read
+  end
+
   test "it creates a conversation for given ap_id" do
     assert {:ok, %Conversation{} = conversation} =
              Conversation.create_for_ap_id("https://some_ap_id")

test/fixtures/rich_media/ogp-missing-data.html

@@ -0,0 +1,8 @@
+<html prefix="og: http://ogp.me/ns#">
+  <head>
+    <title>Pleroma</title>
+    <meta property="og:title" content="Pleroma" />
+    <meta property="og:type" content="website" />
+    <meta property="og:url" content="https://pleroma.social/" />
+  </head>
+</html>