From 858dbe43607b31cba8c319755c92099cd2c9f5c1 Mon Sep 17 00:00:00 2001 From: "Haelwenn (lanodan) Monnier" Date: Fri, 2 Oct 2020 21:47:43 +0200 Subject: [PATCH 1/8] docs/ap_extensions.md: document uploadMedia --- docs/ap_extensions.md | 24 +++++++++++++++++++++++- 1 file changed, 23 insertions(+), 1 deletion(-) diff --git a/docs/ap_extensions.md b/docs/ap_extensions.md index c4550a1ac..7d2956d6d 100644 --- a/docs/ap_extensions.md +++ b/docs/ap_extensions.md @@ -1,4 +1,26 @@ -# ChatMessages +# AP Extensions +## Actor endpoints + +The following endpoints are additionally present into our actors. + +- `oauthRegistrationEndpoint` +- `uploadMedia` + +### uploadMedia + +Inspired by + +Content-Type: multipart/form-data + +Parameters: +- (required) `file`: The file being uploaded +- (optionnal) `description`: A plain-text description of the media, for accessibility purposes. + +Response: HTTP 201 Created with the object into the body, no `Location` header provided as it doesn't have an `id` + +The object given in the reponse should then be inserted into an Object's `attachment` field. + +## ChatMessages ChatMessages are the messages sent in 1-on-1 chats. They are similar to `Note`s, but the addresing is done by having a single AP actor in the `to` From ac6e0f6684ecce7d46ce60ee68da6353cd949c0f Mon Sep 17 00:00:00 2001 From: "Haelwenn (lanodan) Monnier" Date: Mon, 5 Oct 2020 17:18:58 +0200 Subject: [PATCH 2/8] docs/ap_extensions.md: document oauthRegistrationEndpoint --- docs/ap_extensions.md | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/docs/ap_extensions.md b/docs/ap_extensions.md index 7d2956d6d..f37167cdc 100644 --- a/docs/ap_extensions.md +++ b/docs/ap_extensions.md @@ -6,6 +6,12 @@ The following endpoints are additionally present into our actors. - `oauthRegistrationEndpoint` - `uploadMedia` +### oauthRegistrationEndpoint + +Points to MastodonAPI `/api/v1/apps` for now. + +See + ### uploadMedia Inspired by From 4c229d7fccc7cff028d5fe9815944847b5d3c9e7 Mon Sep 17 00:00:00 2001 From: "Haelwenn (lanodan) Monnier" Date: Mon, 5 Oct 2020 17:32:10 +0200 Subject: [PATCH 3/8] docs/ap_extensions.md: Add JSON-LD full names --- docs/ap_extensions.md | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/docs/ap_extensions.md b/docs/ap_extensions.md index f37167cdc..3d1caeb3e 100644 --- a/docs/ap_extensions.md +++ b/docs/ap_extensions.md @@ -3,8 +3,8 @@ The following endpoints are additionally present into our actors. -- `oauthRegistrationEndpoint` -- `uploadMedia` +- `oauthRegistrationEndpoint` (`http://litepub.social/ns#oauthRegistrationEndpoint`) +- `uploadMedia` (`https://www.w3.org/ns/activitystreams#uploadMedia`) ### oauthRegistrationEndpoint @@ -14,7 +14,7 @@ See ### uploadMedia -Inspired by +Inspired by , it is part of the ActivityStreams namespace because it used to be part of the ActivityPub specification and got removed from it. Content-Type: multipart/form-data @@ -28,12 +28,14 @@ The object given in the reponse should then be inserted into an Object's `attach ## ChatMessages -ChatMessages are the messages sent in 1-on-1 chats. They are similar to +`ChatMessage`s are the messages sent in 1-on-1 chats. They are similar to `Note`s, but the addresing is done by having a single AP actor in the `to` field. Addressing multiple actors is not allowed. These messages are always private, there is no public version of them. They are created with a `Create` activity. +They are part of the `litepub` namespace as `http://litepub.social/ns#ChatMessage`. + Example: ```json From f497eb034df6647fef9086a6e2ef03e61e2efc47 Mon Sep 17 00:00:00 2001 From: "Haelwenn (lanodan) Monnier" Date: Mon, 5 Oct 2020 21:11:00 +0200 Subject: [PATCH 4/8] activity_pub_controller.ex: Remove unused @doc block [ci skip] --- lib/pleroma/web/activity_pub/activity_pub_controller.ex | 13 ------------- 1 file changed, 13 deletions(-) diff --git a/lib/pleroma/web/activity_pub/activity_pub_controller.ex b/lib/pleroma/web/activity_pub/activity_pub_controller.ex index 732c44271..832155643 100644 --- a/lib/pleroma/web/activity_pub/activity_pub_controller.ex +++ b/lib/pleroma/web/activity_pub/activity_pub_controller.ex @@ -523,19 +523,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do {new_user, for_user} end - @doc """ - Endpoint based on - - Parameters: - - (required) `file`: data of the media - - (optionnal) `description`: description of the media, intended for accessibility - - Response: - - HTTP Code: 201 Created - - HTTP Body: ActivityPub object to be inserted into another's `attachment` field - - Note: Will not point to a URL with a `Location` header because no standalone Activity has been created. - """ def upload_media(%{assigns: %{user: %User{} = user}} = conn, %{"file" => file} = data) do with {:ok, object} <- ActivityPub.upload( From 39fd4d7639a0ab47bc5ae3839b10701fc301a1be Mon Sep 17 00:00:00 2001 From: lain Date: Mon, 19 Oct 2020 15:40:50 +0200 Subject: [PATCH 5/8] Transmogrifier: Downcase incoming Hashtags Also, set sensitive to true if we have an nsfw hashtag present. --- lib/pleroma/web/activity_pub/transmogrifier.ex | 9 ++- test/fixtures/mastodon-post-activity-nsfw.json | 68 ++++++++++++++++++++++ .../web/activity_pub/transmogrifier_test.exs | 10 ++++ 3 files changed, 85 insertions(+), 2 deletions(-) create mode 100644 test/fixtures/mastodon-post-activity-nsfw.json diff --git a/lib/pleroma/web/activity_pub/transmogrifier.ex b/lib/pleroma/web/activity_pub/transmogrifier.ex index d7dd9fe6b..2f51f9e39 100644 --- a/lib/pleroma/web/activity_pub/transmogrifier.ex +++ b/lib/pleroma/web/activity_pub/transmogrifier.ex @@ -40,6 +40,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do |> fix_in_reply_to(options) |> fix_emoji |> fix_tag + |> set_sensitive |> fix_content_map |> fix_addressing |> fix_summary @@ -313,7 +314,11 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do tags = tag |> Enum.filter(fn data -> data["type"] == "Hashtag" and data["name"] end) - |> Enum.map(fn data -> String.slice(data["name"], 1..-1) end) + |> Enum.map(fn %{"name" => name} -> + name + |> String.slice(1..-1) + |> String.downcase() + end) Map.put(object, "tag", tag ++ tags) end @@ -927,7 +932,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do Map.put(object, "conversation", object["context"]) end - def set_sensitive(%{"sensitive" => true} = object) do + def set_sensitive(%{"sensitive" => _} = object) do object end diff --git a/test/fixtures/mastodon-post-activity-nsfw.json b/test/fixtures/mastodon-post-activity-nsfw.json new file mode 100644 index 000000000..70729a1bd --- /dev/null +++ b/test/fixtures/mastodon-post-activity-nsfw.json @@ -0,0 +1,68 @@ +{ + "@context": [ + "https://www.w3.org/ns/activitystreams", + "https://w3id.org/security/v1", + { + "Emoji": "toot:Emoji", + "Hashtag": "as:Hashtag", + "atomUri": "ostatus:atomUri", + "conversation": "ostatus:conversation", + "inReplyToAtomUri": "ostatus:inReplyToAtomUri", + "manuallyApprovesFollowers": "as:manuallyApprovesFollowers", + "movedTo": "as:movedTo", + "ostatus": "http://ostatus.org#", + "toot": "http://joinmastodon.org/ns#" + } + ], + "actor": "http://mastodon.example.org/users/admin", + "cc": [ + "http://mastodon.example.org/users/admin/followers", + "http://localtesting.pleroma.lol/users/lain" + ], + "id": "http://mastodon.example.org/users/admin/statuses/99512778738411822/activity", + "nickname": "lain", + "object": { + "atomUri": "http://mastodon.example.org/users/admin/statuses/99512778738411822", + "attachment": [], + "attributedTo": "http://mastodon.example.org/users/admin", + "cc": [ + "http://mastodon.example.org/users/admin/followers", + "http://localtesting.pleroma.lol/users/lain" + ], + "content": "

@lain #moo

", + "conversation": "tag:mastodon.example.org,2018-02-12:objectId=20:objectType=Conversation", + "id": "http://mastodon.example.org/users/admin/statuses/99512778738411822", + "inReplyTo": null, + "inReplyToAtomUri": null, + "published": "2018-02-12T14:08:20Z", + "summary": "cw", + "tag": [ + { + "href": "http://localtesting.pleroma.lol/users/lain", + "name": "@lain@localtesting.pleroma.lol", + "type": "Mention" + }, + { + "href": "http://mastodon.example.org/tags/nsfw", + "name": "#NSFW", + "type": "Hashtag" + } + ], + "to": [ + "https://www.w3.org/ns/activitystreams#Public" + ], + "type": "Note", + "url": "http://mastodon.example.org/@admin/99512778738411822" + }, + "published": "2018-02-12T14:08:20Z", + "signature": { + "created": "2018-02-12T14:08:20Z", + "creator": "http://mastodon.example.org/users/admin#main-key", + "signatureValue": "rnNfcopkc6+Ju73P806popcfwrK9wGYHaJVG1/ZvrlEbWVDzaHjkXqj9Q3/xju5l8CSn9tvSgCCtPFqZsFQwn/pFIFUcw7ZWB2xi4bDm3NZ3S4XQ8JRaaX7og5hFxAhWkGhJhAkfxVnOg2hG+w2d/7d7vRVSC1vo5ip4erUaA/PkWusZvPIpxnRWoXaxJsFmVx0gJgjpJkYDyjaXUlp+jmaoseeZ4EPQUWqHLKJ59PRG0mg8j2xAjYH9nQaN14qMRmTGPxY8gfv/CUFcatA+8VJU9KEsJkDAwLVvglydNTLGrxpAJU78a2eaht0foV43XUIZGe3DKiJPgE+UOKGCJw==", + "type": "RsaSignature2017" + }, + "to": [ + "https://www.w3.org/ns/activitystreams#Public" + ], + "type": "Create" +} diff --git a/test/pleroma/web/activity_pub/transmogrifier_test.exs b/test/pleroma/web/activity_pub/transmogrifier_test.exs index 561674f01..8d8f63cc1 100644 --- a/test/pleroma/web/activity_pub/transmogrifier_test.exs +++ b/test/pleroma/web/activity_pub/transmogrifier_test.exs @@ -206,6 +206,16 @@ defmodule Pleroma.Web.ActivityPub.TransmogrifierTest do assert user.note_count == 1 end + test "it works for incoming notices without the sensitive property but an nsfw hashtag" do + data = File.read!("test/fixtures/mastodon-post-activity-nsfw.json") |> Poison.decode!() + + {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data) + + object_data = Object.normalize(data["object"], false).data + + assert object_data["sensitive"] == true + end + test "it works for incoming notices with hashtags" do data = File.read!("test/fixtures/mastodon-post-activity-hashtag.json") |> Poison.decode!() From e97b254c6bb798d200f381e5adbde2177bcbc0df Mon Sep 17 00:00:00 2001 From: lain Date: Mon, 19 Oct 2020 15:46:24 +0200 Subject: [PATCH 6/8] Transmogrifier: Refactor and unify incoming tag handling --- lib/pleroma/web/activity_pub/transmogrifier.ex | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/lib/pleroma/web/activity_pub/transmogrifier.ex b/lib/pleroma/web/activity_pub/transmogrifier.ex index 2f51f9e39..39c8f7e39 100644 --- a/lib/pleroma/web/activity_pub/transmogrifier.ex +++ b/lib/pleroma/web/activity_pub/transmogrifier.ex @@ -323,14 +323,12 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do Map.put(object, "tag", tag ++ tags) end - def fix_tag(%{"tag" => %{"type" => "Hashtag", "name" => hashtag} = tag} = object) do - combined = [tag, String.slice(hashtag, 1..-1)] - - Map.put(object, "tag", combined) + def fix_tag(%{"tag" => %{} = tag} = object) do + object + |> Map.put("tag", [tag]) + |> fix_tag end - def fix_tag(%{"tag" => %{} = tag} = object), do: Map.put(object, "tag", [tag]) - def fix_tag(object), do: object # content map usually only has one language so this will do for now. From e7b0840b88838f9e14bd2b09060d89c4a656966c Mon Sep 17 00:00:00 2001 From: Mark Felder Date: Fri, 23 Oct 2020 15:32:32 -0500 Subject: [PATCH 7/8] NoNewPrivileges breaks ability to send email via sendmail because it restricts ability to run setuid/setgid binaries --- installation/pleroma.service | 2 -- 1 file changed, 2 deletions(-) diff --git a/installation/pleroma.service b/installation/pleroma.service index ee00a3b7a..63e83ed6e 100644 --- a/installation/pleroma.service +++ b/installation/pleroma.service @@ -31,8 +31,6 @@ ProtectHome=true ProtectSystem=full ; Sets up a new /dev mount for the process and only adds API pseudo devices like /dev/null, /dev/zero or /dev/random but not physical devices. Disabled by default because it may not work on devices like the Raspberry Pi. PrivateDevices=false -; Ensures that the service process and all its children can never gain new privileges through execve(). -NoNewPrivileges=true ; Drops the sysadmin capability from the daemon. CapabilityBoundingSet=~CAP_SYS_ADMIN From ac692ff3e945a67a64d62f942f2fe5a4ed5e98ea Mon Sep 17 00:00:00 2001 From: Kana Date: Sun, 25 Oct 2020 08:28:17 +0000 Subject: [PATCH 8/8] Fix link reference --- docs/installation/otp_en.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/installation/otp_en.md b/docs/installation/otp_en.md index 676b10699..98360bcf7 100644 --- a/docs/installation/otp_en.md +++ b/docs/installation/otp_en.md @@ -43,7 +43,7 @@ Other than things bundled in the OTP release Pleroma depends on: ### Installing optional packages -Per [`docs/installation/optional/media_graphics_packages.md`](docs/installation/optional/media_graphics_packages.md): +Per [`docs/installation/optional/media_graphics_packages.md`](optional/media_graphics_packages.md): * ImageMagick * ffmpeg * exiftool