diff --git a/.circleci/config.yml b/.circleci/config.yml new file mode 100644 index 00000000..3a0b6032 --- /dev/null +++ b/.circleci/config.yml @@ -0,0 +1,64 @@ +gendoc: &gendoc + name: Generate the docs + command: | + source /env/bin/activate + scripts/gendoc.py + +genswagger: &genswagger + name: Generate the swagger + command: | + source /env/bin/activate + scripts/dump-swagger.py + +buildswaggerui: &buildswaggerui + name: Build Swagger UI + command: | + ls scripts/ + mkdir -p api/client-server + git clone https://github.com/matrix-org/swagger-ui swagger-ui + cp -r swagger-ui/dist/* api/client-server/ + mkdir -p api/client-server/json + cp scripts/swagger/api-docs.json api/client-server/json/ + wget https://raw.githubusercontent.com/matrix-org/matrix.org/master/content/swagger.css -O api/client-server/swagger.css + wget https://raw.githubusercontent.com/matrix-org/matrix.org/master/scripts/swagger-ui.patch + patch api/client-server/index.html swagger-ui.patch + + +version: 2 +jobs: + build-docs: + docker: + - image: uhoreg/matrix-doc-build + steps: + - checkout + - run: *gendoc + - store_artifacts: + path: scripts/gen + - run: + name: "Doc build is available at:" + command: DOCS_URL="${CIRCLE_BUILD_URL}/artifacts/${CIRCLE_NODE_INDEX}/${CIRCLE_WORKING_DIRECTORY/#\~/$HOME}/scripts/gen/index.html"; echo $DOCS_URL + + build-swagger: + docker: + - image: uhoreg/matrix-doc-build + steps: + - checkout + - run: *genswagger + - run: *buildswaggerui + - store_artifacts: + path: api/client-server/ + - run: + name: "Swagger UI is available at:" + command: DOCS_URL="${CIRCLE_BUILD_URL}/artifacts/${CIRCLE_NODE_INDEX}/${CIRCLE_WORKING_DIRECTORY/#\~/$HOME}/api/client-server/index.html"; echo $DOCS_URL + +workflows: + version: 2 + + build-spec: + jobs: + - build-docs + - build-swagger + +notify: + webhooks: + - url: https://giles.cadair.com/circleci diff --git a/.gitignore b/.gitignore index 84ac4951..a850d2fa 100644 --- a/.gitignore +++ b/.gitignore @@ -1,7 +1,7 @@ /api/node_modules /assets /assets.tar.gz -/env +/env* /scripts/gen /scripts/continuserv/continuserv /scripts/speculator/speculator @@ -10,3 +10,4 @@ /templating/out *.pyc *.swp +_rendered.rst diff --git a/.travis.yml b/.travis.yml deleted file mode 100644 index 7d84f237..00000000 --- a/.travis.yml +++ /dev/null @@ -1,16 +0,0 @@ -language: go -go: - - 1.8 - -sudo: false - -# we only need a single git commit -git: - depth: 1 - -# test-and-build does the installation, so tell travis to skip the -# installation step -install: true - -script: - - ./scripts/test-and-build.sh diff --git a/CONTRIBUTING.rst b/CONTRIBUTING.rst index 2a7416b1..c592cf02 100644 --- a/CONTRIBUTING.rst +++ b/CONTRIBUTING.rst @@ -69,6 +69,41 @@ For such changes, please do just open a `pull request`_. .. _pull request: https://help.github.com/articles/about-pull-requests + +Adding to the changelog +~~~~~~~~~~~~~~~~~~~~~~~ + +Currently only changes to the client-server API need to end up in a changelog. The +other APIs are not yet stable and therefore do not have a changelog. Adding to the +changelog can only be done after you've opened your pull request, so be sure to do +that first. + +The changelog is managed by Towncrier (https://github.com/hawkowl/towncrier) in the +form of "news fragments". The news fragments for the client-server API are stored +under ``changelogs/client_server/newsfragments``. + +To create a changelog entry, create a file named in the format ``prNumber.type`` in +the ``newsfragments`` directory. The ``type`` can be one of the following: + +* ``new`` - Used when adding new endpoints. Please have the file contents be the + method and route being added, surrounded in RST code tags. For example: ``POST + /accounts/whoami`` + +* ``feature`` - Used when adding backwards-compatible changes to the API. + +* ``clarification`` - Used when an area of the spec is being improved upon and does + not change or introduce any functionality. + +* ``breaking`` - Used when the change is not backwards compatible. + +* ``deprecation`` - Used when deprecating something + +All news fragments must have a brief summary explaining the change in the contents +of the file. + +Changes that do not change the spec, such as changes to the build script, formatting, +CSS, etc should not get a news fragment. + Sign off -------- diff --git a/README.rst b/README.rst index 6c87201c..b8847bfb 100644 --- a/README.rst +++ b/README.rst @@ -41,9 +41,9 @@ specs and event schemas in this repository. Preparation ----------- -To use the scripts, it is best to create a Python 2.x virtualenv as follows:: +To use the scripts, it is best to create a Python 3.4+ virtualenv as follows:: - virtualenv env + virtualenv -p python3 env env/bin/pip install -r scripts/requirements.txt (Benjamin Synders has contributed a script for `Nix`_ users, which can be diff --git a/api/application-service/application_service.yaml b/api/application-service/application_service.yaml index c39ce198..42c0c0cf 100644 --- a/api/application-service/application_service.yaml +++ b/api/application-service/application_service.yaml @@ -1,4 +1,5 @@ # Copyright 2016 OpenMarket Ltd +# Copyright 2018 New Vector Ltd # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -29,8 +30,8 @@ paths: put: summary: Send some events to the application service. description: |- - This API is called by the HS when the HS wants to push an event (or - batch of events) to the AS. + This API is called by the homeserver when it wants to push an event + (or batch of events) to the application service. operationId: sendTransaction parameters: - in: path @@ -47,33 +48,33 @@ paths: schema: type: object example: { - "events": [ - { - "age": 32, - "content": { - "body": "incoming message", - "msgtype": "m.text" - }, - "event_id": "$14328055551tzaee:localhost", - "origin_server_ts": 1432804485886, - "room_id": "!TmaZBKYIFrIPVGoUYp:localhost", - "type": "m.room.message", - "user_id": "@bob:localhost" + "events": [ + { + "age": 32, + "content": { + "body": "incoming message", + "msgtype": "m.text" }, - { - "age": 1984, - "content": { - "body": "another incoming message", - "msgtype": "m.text" - }, - "event_id": "$1228055551ffsef:localhost", - "origin_server_ts": 1432804485886, - "room_id": "!TmaZBKYIFrIPVGoUYp:localhost", - "type": "m.room.message", - "user_id": "@bob:localhost" - } - ] - } + "event_id": "$14328055551tzaee:localhost", + "origin_server_ts": 1432804485886, + "room_id": "!TmaZBKYIFrIPVGoUYp:localhost", + "type": "m.room.message", + "user_id": "@bob:localhost" + }, + { + "age": 1984, + "content": { + "body": "another incoming message", + "msgtype": "m.text" + }, + "event_id": "$1228055551ffsef:localhost", + "origin_server_ts": 1432804485886, + "room_id": "!TmaZBKYIFrIPVGoUYp:localhost", + "type": "m.room.message", + "user_id": "@bob:localhost" + } + ] + } description: "Transaction informations" properties: events: @@ -88,10 +89,9 @@ paths: description: The transaction was processed successfully. examples: application/json: { - } + } schema: type: object - "/rooms/{roomAlias}": get: summary: Query if a room alias should exist on the application service. @@ -119,7 +119,7 @@ paths: before responding. examples: application/json: { - } + } schema: type: object 401: @@ -128,29 +128,29 @@ paths: Optional error information can be included in the body of this response. examples: application/json: { - "errcode": "COM.EXAMPLE.MYAPPSERVICE_UNAUTHORIZED" - } + "errcode": "COM.EXAMPLE.MYAPPSERVICE_UNAUTHORIZED" + } schema: - type: object + $ref: ../client-server/definitions/errors/error.yaml 403: description: |- The credentials supplied by the homeserver were rejected. examples: application/json: { - "errcode": "M_FORBIDDEN" - } + "errcode": "COM.EXAMPLE.MYAPPSERVICE_FORBIDDEN" + } schema: - type: object + $ref: ../client-server/definitions/errors/error.yaml 404: description: |- The application service indicates that this room alias does not exist. Optional error information can be included in the body of this response. examples: application/json: { - "errcode": "COM.EXAMPLE.MYAPPSERVICE_NOT_FOUND" - } + "errcode": "COM.EXAMPLE.MYAPPSERVICE_NOT_FOUND" + } schema: - type: object + $ref: ../client-server/definitions/errors/error.yaml "/users/{userId}": get: summary: Query if a user should exist on the application service. @@ -175,7 +175,7 @@ paths: service MUST create the user using the client-server API. examples: application/json: { - } + } schema: type: object 401: @@ -184,26 +184,266 @@ paths: Optional error information can be included in the body of this response. examples: application/json: { - "errcode": "COM.EXAMPLE.MYAPPSERVICE_UNAUTHORIZED" - } + "errcode": "COM.EXAMPLE.MYAPPSERVICE_UNAUTHORIZED" + } schema: - type: object + $ref: ../client-server/definitions/errors/error.yaml 403: description: |- The credentials supplied by the homeserver were rejected. examples: application/json: { - "errcode": "M_FORBIDDEN" - } + "errcode": "COM.EXAMPLE.MYAPPSERVICE_FORBIDDEN" + } schema: - type: object + $ref: ../client-server/definitions/errors/error.yaml 404: description: |- The application service indicates that this user does not exist. Optional error information can be included in the body of this response. examples: application/json: { - "errcode": "COM.EXAMPLE.MYAPPSERVICE_NOT_FOUND" - } + "errcode": "COM.EXAMPLE.MYAPPSERVICE_NOT_FOUND" + } schema: - type: object + $ref: ../client-server/definitions/errors/error.yaml + "/_matrix/app/unstable/thirdparty/protocol/{protocol}": + get: + summary: Retrieve metadata about a specific protocol that the application service supports. + description: |- + This API is called by the homeserver when it wants to present clients + with specific information about the various third party networks that + an application service supports. + operationId: getProtocolMetadata + parameters: + - in: path + name: protocol + type: string + description: The protocol ID. + required: true + x-example: "irc" + responses: + 200: + description: The protocol was found and metadata returned. + schema: + $ref: definitions/protocol_metadata.yaml + 401: + description: |- + The homeserver has not supplied credentials to the application service. + Optional error information can be included in the body of this response. + examples: + application/json: { + "errcode": "COM.EXAMPLE.MYAPPSERVICE_UNAUTHORIZED" + } + schema: + $ref: ../client-server/definitions/errors/error.yaml + 403: + description: |- + The credentials supplied by the homeserver were rejected. + examples: + application/json: { + "errcode": "COM.EXAMPLE.MYAPPSERVICE_FORBIDDEN" + } + schema: + $ref: ../client-server/definitions/errors/error.yaml + 404: + description: No protocol was found with the given path. + examples: + application/json: { + "errcode": "COM.EXAMPLE.MYAPPSERVICE_NOT_FOUND" + } + schema: + $ref: ../client-server/definitions/errors/error.yaml + "/_matrix/app/unstable/thirdparty/user/{protocol}": + get: + summary: Retrieve the Matrix User ID of a corresponding third party user. + description: |- + This API is called by the homeserver in order to retrieve a Matrix + User ID linked to a user on the third party network, given a set of + user parameters. + operationId: queryUserByProtocol + parameters: + - in: path + name: protocol + type: string + description: The protocol ID. + required: true + x-example: irc + - in: query + name: fields... + type: string + description: |- + One or more custom fields that are passed to the application + service to help identify the user. + responses: + 200: + description: The Matrix User IDs found with the given parameters. + schema: + $ref: definitions/user_batch.yaml + 401: + description: |- + The homeserver has not supplied credentials to the application service. + Optional error information can be included in the body of this response. + examples: + application/json: { + "errcode": "COM.EXAMPLE.MYAPPSERVICE_UNAUTHORIZED" + } + schema: + $ref: ../client-server/definitions/errors/error.yaml + 403: + description: |- + The credentials supplied by the homeserver were rejected. + examples: + application/json: { + "errcode": "COM.EXAMPLE.MYAPPSERVICE_FORBIDDEN" + } + schema: + $ref: ../client-server/definitions/errors/error.yaml + 404: + description: No users were found with the given parameters. + examples: + application/json: { + "errcode": "COM.EXAMPLE.MYAPPSERVICE_NOT_FOUND" + } + schema: + $ref: ../client-server/definitions/errors/error.yaml + "/_matrix/app/unstable/thirdparty/location/{protocol}": + get: + summary: Retreive Matrix-side portal rooms leading to a third party location. + description: |- + Retrieve a list of Matrix portal rooms that lead to the matched third party location. + operationId: queryLocationByProtocol + parameters: + - in: path + name: protocol + type: string + description: The protocol ID. + required: true + x-example: irc + - in: query + name: fields... + type: string + description: |- + One or more custom fields that are passed to the application + service to help identify the third party location. + responses: + 200: + description: At least one portal room was found. + schema: + $ref: definitions/location_batch.yaml + 401: + description: |- + The homeserver has not supplied credentials to the application service. + Optional error information can be included in the body of this response. + examples: + application/json: { + "errcode": "COM.EXAMPLE.MYAPPSERVICE_UNAUTHORIZED" + } + schema: + $ref: ../client-server/definitions/errors/error.yaml + 403: + description: |- + The credentials supplied by the homeserver were rejected. + examples: + application/json: { + "errcode": "COM.EXAMPLE.MYAPPSERVICE_FORBIDDEN" + } + schema: + $ref: ../client-server/definitions/errors/error.yaml + 404: + description: No mappings were found with the given parameters. + examples: + application/json: { + "errcode": "COM.EXAMPLE.MYAPPSERVICE_NOT_FOUND" + } + schema: + $ref: ../client-server/definitions/errors/error.yaml + "/_matrix/app/unstable/thirdparty/location": + get: + summary: Reverse-lookup third party locations given a Matrix room alias. + description: |- + Retreive an array of third party network locations from a Matrix room + alias. + operationId: queryLocationByAlias + parameters: + - in: query + name: alias + type: string + description: The Matrix room alias to look up. + responses: + 200: + description: |- + All found third party locations. + schema: + $ref: definitions/location_batch.yaml + 401: + description: |- + The homeserver has not supplied credentials to the application service. + Optional error information can be included in the body of this response. + examples: + application/json: { + "errcode": "COM.EXAMPLE.MYAPPSERVICE_UNAUTHORIZED" + } + schema: + $ref: ../client-server/definitions/errors/error.yaml + 403: + description: |- + The credentials supplied by the homeserver were rejected. + examples: + application/json: { + "errcode": "COM.EXAMPLE.MYAPPSERVICE_FORBIDDEN" + } + schema: + $ref: ../client-server/definitions/errors/error.yaml + 404: + description: No mappings were found with the given parameters. + examples: + application/json: { + "errcode": "COM.EXAMPLE.MYAPPSERVICE_NOT_FOUND" + } + schema: + $ref: ../client-server/definitions/errors/error.yaml + "/_matrix/app/unstable/thirdparty/user": + get: + summary: Reverse-lookup third party users given a Matrix User ID. + description: |- + Retreive an array of third party users from a Matrix User ID. + operationId: queryUserByID + parameters: + - in: query + name: userid + type: string + description: The Matrix User ID to look up. + responses: + 200: + description: |- + An array of third party users. + schema: + $ref: definitions/user_batch.yaml + 401: + description: |- + The homeserver has not supplied credentials to the application service. + Optional error information can be included in the body of this response. + examples: + application/json: { + "errcode": "COM.EXAMPLE.MYAPPSERVICE_UNAUTHORIZED" + } + schema: + $ref: ../client-server/definitions/errors/error.yaml + 403: + description: |- + The credentials supplied by the homeserver were rejected. + examples: + application/json: { + "errcode": "COM.EXAMPLE.MYAPPSERVICE_UNAUTHORIZED" + } + schema: + $ref: ../client-server/definitions/errors/error.yaml + 404: + description: No mappings were found with the given parameters. + examples: + application/json: { + "errcode": "COM.EXAMPLE.MYAPPSERVICE_NOT_FOUND" + } + schema: + $ref: ../client-server/definitions/errors/error.yaml diff --git a/api/application-service/definitions/location.yaml b/api/application-service/definitions/location.yaml new file mode 100644 index 00000000..4967ef61 --- /dev/null +++ b/api/application-service/definitions/location.yaml @@ -0,0 +1,30 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +properties: + alias: + description: An alias for a matrix room. + type: string + example: "#freenode_#matrix:matrix.org" + protocol: + description: The protocol ID that the third party location is a part of. + type: string + example: irc + fields: + description: Information used to identify this third party location. + type: object + example: + "network": "freenode" + "channel": "#matrix" +title: Location +type: object \ No newline at end of file diff --git a/api/application-service/definitions/location_batch.yaml b/api/application-service/definitions/location_batch.yaml new file mode 100644 index 00000000..3f6de9df --- /dev/null +++ b/api/application-service/definitions/location_batch.yaml @@ -0,0 +1,17 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +type: array +description: List of matched third party locations. +items: + $ref: location.yaml diff --git a/api/application-service/definitions/protocol.yaml b/api/application-service/definitions/protocol.yaml new file mode 100644 index 00000000..231e8288 --- /dev/null +++ b/api/application-service/definitions/protocol.yaml @@ -0,0 +1,79 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +properties: + user_fields: + description: Fields used to identify a third party user. + type: array + items: + type: string + description: Field used to identify a third party user. + example: ["network", "nickname"] + location_fields: + description: Fields used to identify a third party location. + type: array + items: + type: string + description: Field used to identify a third party location. + example: ["network", "channel"] + icon: + description: An icon representing the third party protocol. + type: string + example: "mxc://example.org/aBcDeFgH" + field_types: + title: Field Types + description: All location or user fields should have an entry here. + type: object + properties: + fieldname: + title: Field Type + description: Definition of valid values for a field. + type: object + properties: + regexp: + description: A regular expression for validation of a field's value. + type: string + placeholder: + description: An placeholder serving as a valid example of the field value. + type: string + example: { + "network": { + "regexp": "([a-z0-9]+\\.)*[a-z0-9]+", + "placeholder": "irc.example.org" + }, + "nickname": { + "regexp": "[^\\s#]+", + "placeholder": "username" + }, + "channel": { + "regexp": "#[^\\s]+", + "placeholder": "#foobar" + } + } + instances: + description: |- + A list of objects representing independent instances of configuration. + For instance multiple networks on IRC if multiple are bridged by the + same bridge. + type: array + items: + type: object + example: { + "desc": "Freenode", + "icon": "mxc://example.org/JkLmNoPq", + "fields": { + "network": "freenode.net", + } + } +title: Protocol +type: object \ No newline at end of file diff --git a/api/application-service/definitions/protocol_metadata.yaml b/api/application-service/definitions/protocol_metadata.yaml new file mode 100644 index 00000000..2b2c8f4e --- /dev/null +++ b/api/application-service/definitions/protocol_metadata.yaml @@ -0,0 +1,68 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +type: object +description: Dictionary of supported third party protocols. +additionalProperties: + $ref: protocol.yaml +example: { + "irc": { + "user_fields": ["network", "nickname"], + "location_fields": ["network", "channel"], + "icon": "mxc://example.org/aBcDeFgH", + "field_types": { + "network": { + "regexp": "([a-z0-9]+\\.)*[a-z0-9]+", + "placeholder": "irc.example.org" + }, + "nickname": { + "regexp": "[^\\s]+", + "placeholder": "username" + }, + "channel": { + "regexp": "#[^\\s]+", + "placeholder": "#foobar" + } + }, + "instances": [ + { + "desc": "Freenode", + "icon": "mxc://example.org/JkLmNoPq", + "fields": { + "network": "freenode.net", + } + } + ] + }, + "gitter": { + "user_fields": ["username"], + "location_fields": ["room"], + "field_types": { + "username": { + "regexp": "@[^\\s]+", + "placeholder": "@username" + }, + "room": { + "regexp": "[^\\s]+\\/[^\\s]+", + "placeholder": "matrix-org/matrix-doc" + } + }, + "instances": [ + { + "desc": "Gitter", + "icon": "mxc://example.org/zXyWvUt", + "fields": {} + } + ] + } +} \ No newline at end of file diff --git a/api/application-service/definitions/user.yaml b/api/application-service/definitions/user.yaml new file mode 100644 index 00000000..a7b2287e --- /dev/null +++ b/api/application-service/definitions/user.yaml @@ -0,0 +1,31 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +# TODO: Change userid to user_id as a breaking change +properties: + userid: + description: A Matrix User ID represting a third party user. + type: string + example: "@_gitter_jim:matrix.org" + protocol: + description: The protocol ID that the third party location is a part of. + type: string + example: gitter + fields: + description: Information used to identify this third party location. + type: object + example: + "user": "jim" +title: User +type: object \ No newline at end of file diff --git a/api/application-service/definitions/user_batch.yaml b/api/application-service/definitions/user_batch.yaml new file mode 100644 index 00000000..3653feb4 --- /dev/null +++ b/api/application-service/definitions/user_batch.yaml @@ -0,0 +1,17 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +type: array +description: List of matched third party users. +items: + $ref: user.yaml diff --git a/api/check_examples.py b/api/check_examples.py index be0676bb..0fb275b1 100755 --- a/api/check_examples.py +++ b/api/check_examples.py @@ -43,21 +43,23 @@ except ImportError as e: raise +def check_schema(filepath, example, schema): + example = resolve_references(filepath, example) + schema = resolve_references(filepath, schema) + resolver = jsonschema.RefResolver(filepath, schema, handlers={"file": load_file}) + jsonschema.validate(example, schema, resolver=resolver) + + def check_parameter(filepath, request, parameter): schema = parameter.get("schema") example = schema.get('example') - fileurl = "file://" + os.path.abspath(filepath) if example and schema: try: - print ("Checking request schema for: %r %r" % ( + print("Checking request schema for: %r %r" % ( filepath, request )) - # Setting the 'id' tells jsonschema where the file is so that it - # can correctly resolve relative $ref references in the schema - schema['id'] = fileurl - resolver = jsonschema.RefResolver(filepath, schema, handlers={"file": load_yaml}) - jsonschema.validate(example, schema, resolver=resolver) + check_schema(filepath, example, schema) except Exception as e: raise ValueError("Error validating JSON schema for %r" % ( request @@ -67,17 +69,12 @@ def check_parameter(filepath, request, parameter): def check_response(filepath, request, code, response): example = response.get('examples', {}).get('application/json') schema = response.get('schema') - fileurl = "file://" + os.path.abspath(filepath) if example and schema: try: print ("Checking response schema for: %r %r %r" % ( filepath, request, code )) - # Setting the 'id' tells jsonschema where the file is so that it - # can correctly resolve relative $ref references in the schema - schema['id'] = fileurl - resolver = jsonschema.RefResolver(filepath, schema, handlers={"file": load_yaml}) - jsonschema.validate(example, schema, resolver=resolver) + check_schema(filepath, example, schema) except Exception as e: raise ValueError("Error validating JSON schema for %r %r" % ( request, code @@ -104,12 +101,39 @@ def check_swagger_file(filepath): check_response(filepath, request, code, response) -def load_yaml(path): - if not path.startswith("file:///"): +def resolve_references(path, schema): + if isinstance(schema, dict): + # do $ref first + if '$ref' in schema: + value = schema['$ref'] + path = os.path.abspath(os.path.join(os.path.dirname(path), value)) + ref = load_file("file://" + path) + result = resolve_references(path, ref) + del schema['$ref'] + else: + result = {} + + for key, value in schema.items(): + result[key] = resolve_references(path, value) + return result + elif isinstance(schema, list): + return [resolve_references(path, value) for value in schema] + else: + return schema + + +def load_file(path): + print("Loading reference: %s" % path) + if not path.startswith("file://"): raise Exception("Bad ref: %s" % (path,)) path = path[len("file://"):] with open(path, "r") as f: - return yaml.load(f) + if path.endswith(".json"): + return json.load(f) + else: + # We have to assume it's YAML because some of the YAML examples + # do not have file extensions. + return yaml.load(f) if __name__ == '__main__': diff --git a/api/client-server/administrative_contact.yaml b/api/client-server/administrative_contact.yaml index e7381a55..8f0319d5 100644 --- a/api/client-server/administrative_contact.yaml +++ b/api/client-server/administrative_contact.yaml @@ -129,6 +129,8 @@ paths: "errcode": "M_THREEPID_AUTH_FAILED", "error": "The third party credentials could not be verified by the identity server." } + schema: + "$ref": "definitions/errors/error.yaml" tags: - User data "/account/3pid/email/requestToken": diff --git a/api/client-server/banning.yaml b/api/client-server/banning.yaml index 3877f0e9..6ef430df 100644 --- a/api/client-server/banning.yaml +++ b/api/client-server/banning.yaml @@ -61,7 +61,8 @@ paths: description: The fully qualified user ID of the user being banned. reason: type: string - description: The reason the user has been banned. + description: The reason the user has been banned. This will be supplied as the + ``reason`` on the target's updated `m.room.member`_ event. required: ["user_id"] responses: 200: @@ -82,6 +83,8 @@ paths: "errcode": "M_FORBIDDEN", "error": "You do not have a high enough power level to ban from this room." } + schema: + "$ref": "definitions/errors/error.yaml" tags: - Room membership "/rooms/{roomId}/unban": @@ -133,5 +136,7 @@ paths: "errcode": "M_FORBIDDEN", "error": "You do not have a high enough power level to unban from this room." } + schema: + "$ref": "definitions/errors/error.yaml" tags: - Room membership diff --git a/api/client-server/content-repo.yaml b/api/client-server/content-repo.yaml index f76b2fb9..b3e9517b 100644 --- a/api/client-server/content-repo.yaml +++ b/api/client-server/content-repo.yaml @@ -72,7 +72,7 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Media "/download/{serverName}/{mediaId}": @@ -100,6 +100,7 @@ paths: name: allow_remote x-example: false required: false + default: true description: | Indicates to the server that it should not attempt to fetch the media if it is deemed remote. This is to prevent routing loops where the server contacts itself. Defaults to @@ -119,7 +120,7 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Media "/download/{serverName}/{mediaId}/{fileName}": @@ -154,6 +155,7 @@ paths: name: allow_remote x-example: false required: false + default: true description: | Indicates to the server that it should not attempt to fetch the media if it is deemed remote. This is to prevent routing loops where the server contacts itself. Defaults to @@ -173,7 +175,7 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Media "/thumbnail/{serverName}/{mediaId}": @@ -221,6 +223,7 @@ paths: name: allow_remote x-example: false required: false + default: true description: | Indicates to the server that it should not attempt to fetch the media if it is deemed remote. This is to prevent routing loops where the server contacts itself. Defaults to @@ -238,7 +241,7 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Media "/preview_url": @@ -293,6 +296,47 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" + tags: + - Media + "/config": + get: + summary: Get the configuration for the content repository. + description: |- + This endpoint allows clients to retrieve the configuration of the content + repository, such as upload limitations. + Clients SHOULD use this as a guide when using content repository endpoints. + All values are intentionally left optional. Clients SHOULD follow + the advice given in the field description when the field is not available. + + **NOTE:** Both clients and server administrators should be aware that proxies + between the client and the server may affect the apparent behaviour of content + repository APIs, for example, proxies may enforce a lower upload size limit + than is advertised by the server on this endpoint. + operationId: getConfig + produces: ["application/json"] + security: + - accessToken: [] + responses: + 200: + description: The public content repository configuration for the matrix server. + schema: + type: object + properties: + m.upload.size: + type: number + description: |- + The maximum size an upload can be in bytes. + Clients SHOULD use this as a guide when uploading content. + If not listed or null, the size limit should be treated as unknown. + examples: + application/json: { + "m.upload.size": 50000000 + } + 429: + description: This request was rate-limited. + schema: + "$ref": "definitions/errors/error.yaml" + tags: - Media diff --git a/api/client-server/create_room.yaml b/api/client-server/create_room.yaml index 3e88ee0c..66b5578a 100644 --- a/api/client-server/create_room.yaml +++ b/api/client-server/create_room.yaml @@ -1,4 +1,5 @@ # Copyright 2016 OpenMarket Ltd +# Copyright 2018 New Vector Ltd # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -40,7 +41,7 @@ paths: 0. A default ``m.room.power_levels`` event, giving the room creator (and not other members) permission to send state events. - 1. Events set by ``presets``. + 1. Events set by the ``preset``. 2. Events listed in ``initial_state``, in the order that they are listed. @@ -49,6 +50,16 @@ paths: 4. Invite events implied by ``invite`` and ``invite_3pid``. + The available presets do the following with respect to room state: + + ======================== ============== ====================== ================ ========= + Preset ``join_rules`` ``history_visibility`` ``guest_access`` Other + ======================== ============== ====================== ================ ========= + ``private_chat`` ``invite`` ``shared`` ``can_join`` + ``trusted_private_chat`` ``invite`` ``shared`` ``can_join`` All invitees are given the same power level as the room creator. + ``public_chat`` ``public`` ``shared`` ``forbidden`` + ======================== ============== ====================== ================ ========= + operationId: createRoom security: - accessToken: [] @@ -142,7 +153,7 @@ paths: room. The expected format of the state events are an object with type, state_key and content keys set. - Takes precedence over events set by ``presets``, but gets + Takes precedence over events set by ``preset``, but gets overriden by ``name`` and ``topic`` keys. items: type: object @@ -163,20 +174,7 @@ paths: enum: ["private_chat", "public_chat", "trusted_private_chat"] description: |- Convenience parameter for setting various default state events - based on a preset. Must be either: - - ``private_chat`` => - ``join_rules`` is set to ``invite``. - ``history_visibility`` is set to ``shared``. - - ``trusted_private_chat`` => - ``join_rules`` is set to ``invite``. - ``history_visibility`` is set to ``shared``. - All invitees are given the same power level as the room creator. - - ``public_chat``: => - ``join_rules`` is set to ``public``. - ``history_visibility`` is set to ``shared``. + based on a preset. is_direct: type: boolean description: |- @@ -218,6 +216,8 @@ paths: invalid: for example, the user's ``power_level`` is set below that necessary to set the room name (``errcode`` set to ``M_INVALID_ROOM_STATE``). + schema: + "$ref": "definitions/errors/error.yaml" tags: - Room creation diff --git a/api/client-server/definitions/error.yaml b/api/client-server/definitions/errors/error.yaml similarity index 92% rename from api/client-server/definitions/error.yaml rename to api/client-server/definitions/errors/error.yaml index fa5cada7..7471da6f 100644 --- a/api/client-server/definitions/error.yaml +++ b/api/client-server/definitions/errors/error.yaml @@ -17,7 +17,9 @@ properties: errcode: type: string description: An error code. + example: M_UNKNOWN error: type: string description: A human-readable error message. + example: An unknown error occurred required: ["errcode"] \ No newline at end of file diff --git a/api/client-server/definitions/errors/rate_limited.yaml b/api/client-server/definitions/errors/rate_limited.yaml new file mode 100644 index 00000000..aca82ce7 --- /dev/null +++ b/api/client-server/definitions/errors/rate_limited.yaml @@ -0,0 +1,32 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +$ref: error.yaml +type: object +description: The rate limit was reached for this request +properties: + errcode: + type: string + description: The M_LIMIT_EXCEEDED error code + example: M_LIMIT_EXCEEDED + error: + type: string + description: A human-readable error message. + example: Too many requests + retry_after_ms: + type: integer + description: |- + The amount of time in milliseconds the client should wait + before trying the request again. + example: 2000 +required: ["errcode"] \ No newline at end of file diff --git a/api/client-server/definitions/public_rooms_response.yaml b/api/client-server/definitions/public_rooms_response.yaml new file mode 100644 index 00000000..fc6ccb44 --- /dev/null +++ b/api/client-server/definitions/public_rooms_response.yaml @@ -0,0 +1,105 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +type: object +description: A list of the rooms on the server. +required: ["chunk"] +properties: + chunk: + title: "PublicRoomsChunks" + type: array + description: |- + A paginated chunk of public rooms. + items: + type: object + title: "PublicRoomsChunk" + required: + - room_id + - num_joined_members + - world_readable + - guest_can_join + properties: + aliases: + type: array + description: |- + Aliases of the room. May be empty. + items: + type: string + canonical_alias: + type: string + description: |- + The canonical alias of the room, if any. + name: + type: string + description: |- + The name of the room, if any. + num_joined_members: + type: number + description: |- + The number of members joined to the room. + room_id: + type: string + description: |- + The ID of the room. + topic: + type: string + description: |- + The topic of the room, if any. + world_readable: + type: boolean + description: |- + Whether the room may be viewed by guest users without joining. + guest_can_join: + type: boolean + description: |- + Whether guest users may join the room and participate in it. + If they can, they will be subject to ordinary power level + rules like any other user. + avatar_url: + type: string + description: The URL for the room's avatar, if one is set. + next_batch: + type: string + description: |- + A pagination token for the response. The absence of this token + means there are no more results to fetch and the client should + stop paginating. + prev_batch: + type: string + description: |- + A pagination token that allows fetching previous results. The + absence of this token means there are no results before this + batch, i.e. this is the first batch. + total_room_count_estimate: + type: number + description: |- + An estimate on the total number of public rooms, if the + server has an estimate. +example: { + "chunk": [ + { + "aliases": ["#murrays:cheese.bar"], + "avatar_url": "mxc://bleeker.street/CHEDDARandBRIE", + "guest_can_join": false, + "name": "CHEESE", + "num_joined_members": 37, + "room_id": "!ol19s:bleecker.street", + "topic": "Tasty tasty cheese", + "world_readable": true + } + ], + "next_batch": "p190q", + "prev_batch": "p1902", + "total_room_count_estimate": 115 +} \ No newline at end of file diff --git a/api/client-server/definitions/user_identifier.yaml b/api/client-server/definitions/user_identifier.yaml new file mode 100644 index 00000000..ce65053d --- /dev/null +++ b/api/client-server/definitions/user_identifier.yaml @@ -0,0 +1,24 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +title: User identifier +description: |- + Identification information for a user +type: object +properties: + type: + type: string + description: The type of identification. See `Identifier types`_ for supported values and additional property descriptions. +required: + - type +additionalProperties: true diff --git a/api/client-server/directory.yaml b/api/client-server/directory.yaml index a50bab62..ee42cf84 100644 --- a/api/client-server/directory.yaml +++ b/api/client-server/directory.yaml @@ -68,6 +68,8 @@ paths: "errcode": "M_UNKNOWN", "error": "Room alias #monkeys:matrix.org already exists." } + schema: + "$ref": "definitions/errors/error.yaml" tags: - Room directory get: @@ -118,6 +120,8 @@ paths: "errcode": "M_NOT_FOUND", "error": "Room alias #monkeys:matrix.org not found." } + schema: + "$ref": "definitions/errors/error.yaml" tags: - Room directory delete: diff --git a/api/client-server/inviting.yaml b/api/client-server/inviting.yaml index 47f51bd4..f312d5ce 100644 --- a/api/client-server/inviting.yaml +++ b/api/client-server/inviting.yaml @@ -93,9 +93,11 @@ paths: examples: application/json: { "errcode": "M_FORBIDDEN", "error": "@cheeky_monkey:matrix.org is banned from the room"} + schema: + "$ref": "definitions/errors/error.yaml" 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Room membership diff --git a/api/client-server/joining.yaml b/api/client-server/joining.yaml index da4e4337..7dc1e0a4 100644 --- a/api/client-server/joining.yaml +++ b/api/client-server/joining.yaml @@ -110,10 +110,12 @@ paths: examples: application/json: { "errcode": "M_FORBIDDEN", "error": "You are not invited to this room."} + schema: + "$ref": "definitions/errors/error.yaml" 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Room membership "/join/{roomIdOrAlias}": @@ -143,6 +145,15 @@ paths: description: The room identifier or alias to join. required: true x-example: "#monkeys:matrix.org" + - in: query + type: array + items: + type: string + name: server_name + description: |- + The servers to attempt to join the room through. One of the servers + must be participating in the room. + x-example: ["matrix.org", "elsewhere.ca"] - in: body name: third_party_signed schema: @@ -206,9 +217,11 @@ paths: examples: application/json: { "errcode": "M_FORBIDDEN", "error": "You are not invited to this room."} + schema: + "$ref": "definitions/errors/error.yaml" 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Room membership diff --git a/api/client-server/kicking.yaml b/api/client-server/kicking.yaml index ef43c0ee..7fbee38b 100644 --- a/api/client-server/kicking.yaml +++ b/api/client-server/kicking.yaml @@ -34,6 +34,10 @@ paths: Kick a user from the room. The caller must have the required power level in order to perform this operation. + + Kicking a user adjusts the target member's membership state to be ``leave`` with an + optional ``reason``. Like with other membership changes, a user can directly adjust + the target member's state by making a request to ``/rooms//state/m.room.member/``. operationId: kick security: - accessToken: [] @@ -59,7 +63,9 @@ paths: description: The fully qualified user ID of the user being kicked. reason: type: string - description: The reason the user has been kicked. + description: |- + The reason the user has been kicked. This will be supplied as the + ``reason`` on the target's updated `m.room.member`_ event. required: ["user_id"] responses: 200: @@ -81,5 +87,7 @@ paths: "errcode": "M_FORBIDDEN", "error": "You do not have a high enough power level to kick from this room." } + schema: + "$ref": "definitions/errors/error.yaml" tags: - Room membership diff --git a/api/client-server/leaving.yaml b/api/client-server/leaving.yaml index 36351fd4..513b5b4d 100644 --- a/api/client-server/leaving.yaml +++ b/api/client-server/leaving.yaml @@ -64,7 +64,7 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Room membership "/rooms/{roomId}/forget": @@ -78,8 +78,8 @@ paths: for this room. If all users on a homeserver forget a room, the room is eligible for deletion from that homeserver. - If the user is currently joined to the room, they will implicitly leave - the room as part of this API call. + If the user is currently joined to the room, they must leave the room + before calling this API. operationId: forgetRoom security: - accessToken: [] @@ -99,9 +99,18 @@ paths: } schema: type: object + 400: + description: The user has not left the room + examples: + application/json: { + "errcode": "M_UNKNOWN", + "error": "User @example:matrix.org is in room !au1ba7o:matrix.org" + } + schema: + "$ref": "definitions/errors/error.yaml" 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Room membership diff --git a/api/client-server/list_public_rooms.yaml b/api/client-server/list_public_rooms.yaml index 334d528c..72a12060 100644 --- a/api/client-server/list_public_rooms.yaml +++ b/api/client-server/list_public_rooms.yaml @@ -59,6 +59,8 @@ paths: "errcode": "M_NOT_FOUND", "error": "Room not found" } + schema: + "$ref": "definitions/errors/error.yaml" put: summary: Sets the visibility of a room in the room directory description: |- @@ -107,6 +109,8 @@ paths: "errcode": "M_NOT_FOUND", "error": "Room not found" } + schema: + "$ref": "definitions/errors/error.yaml" "/publicRooms": get: summary: Lists the public rooms on the server. @@ -140,98 +144,7 @@ paths: 200: description: A list of the rooms on the server. schema: - type: object - description: A list of the rooms on the server. - required: ["chunk"] - properties: - chunk: - title: "PublicRoomsChunks" - type: array - description: |- - A paginated chunk of public rooms. - items: - type: object - title: "PublicRoomsChunk" - required: - - room_id - - num_joined_members - - world_readable - - guest_can_join - properties: - aliases: - type: array - description: |- - Aliases of the room. May be empty. - items: - type: string - canonical_alias: - type: string - description: |- - The canonical alias of the room, if any. - name: - type: string - description: |- - The name of the room, if any. - num_joined_members: - type: number - description: |- - The number of members joined to the room. - room_id: - type: string - description: |- - The ID of the room. - topic: - type: string - description: |- - The topic of the room, if any. - world_readable: - type: boolean - description: |- - Whether the room may be viewed by guest users without joining. - guest_can_join: - type: boolean - description: |- - Whether guest users may join the room and participate in it. - If they can, they will be subject to ordinary power level - rules like any other user. - avatar_url: - type: string - description: The URL for the room's avatar, if one is set. - next_batch: - type: string - description: |- - A pagination token for the response. The absence of this token - means there are no more results to fetch and the client should - stop paginating. - prev_batch: - type: string - description: |- - A pagination token that allows fetching previous results. The - absence of this token means there are no results before this - batch, i.e. this is the first batch. - total_room_count_estimate: - type: number - description: |- - An estimate on the total number of public rooms, if the - server has an estimate. - examples: - application/json: { - "chunk": [ - { - "aliases": ["#murrays:cheese.bar"], - "avatar_url": "mxc://bleeker.street/CHEDDARandBRIE", - "guest_can_join": false, - "name": "CHEESE", - "num_joined_members": 37, - "room_id": "!ol19s:bleecker.street", - "topic": "Tasty tasty cheese", - "world_readable": true - } - ], - "next_batch": "p190q", - "prev_batch": "p1902", - "total_room_count_estimate": 115 - } + $ref: "definitions/public_rooms_response.yaml" tags: - Room discovery post: diff --git a/api/client-server/login.yaml b/api/client-server/login.yaml index a6e21a38..43aae5df 100644 --- a/api/client-server/login.yaml +++ b/api/client-server/login.yaml @@ -1,4 +1,5 @@ # Copyright 2016 OpenMarket Ltd +# Copyright 2018 New Vector Ltd # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -28,6 +29,42 @@ securityDefinitions: $ref: definitions/security.yaml paths: "/login": + get: + summary: Get the supported login types to authenticate users + description: |- + Gets the homeserver's supported login types to authenticate users. Clients + should pick one of these and supply it as the ``type`` when logging in. + operationId: getLoginFlows + responses: + 200: + description: The login types the homeserver supports + examples: + application/json: { + "flows": [ + {"type": "m.login.password"} + ] + } + schema: + type: object + properties: + flows: + type: array + description: The homeserver's supported login types + items: + type: object + title: LoginFlow + properties: + type: + description: |- + The login type. This is supplied as the ``type`` when + logging in. + type: string + 429: + description: This request was rate-limited. + schema: + "$ref": "definitions/errors/rate_limited.yaml" + tags: + - Session management post: summary: Authenticates the user. description: |- @@ -49,7 +86,10 @@ paths: type: object example: { "type": "m.login.password", - "user": "cheeky_monkey", + "identifier": { + "type": "m.id.user", + "user": "cheeky_monkey" + }, "password": "ilovebananas", "initial_device_display_name": "Jungle Phone" } @@ -58,15 +98,18 @@ paths: type: string enum: ["m.login.password", "m.login.token"] description: The login type being used. + identifier: + description: Identification information for the user. + "$ref": "definitions/user_identifier.yaml" user: type: string - description: The fully qualified user ID or just local part of the user ID, to log in. + description: The fully qualified user ID or just local part of the user ID, to log in. Deprecated in favour of ``identifier``. medium: type: string - description: When logging in using a third party identifier, the medium of the identifier. Must be 'email'. + description: When logging in using a third party identifier, the medium of the identifier. Must be 'email'. Deprecated in favour of ``identifier``. address: type: string - description: Third party identifier for the user. + description: Third party identifier for the user. Deprecated in favour of ``identifier``. password: type: string description: |- @@ -131,15 +174,19 @@ paths: "errcode": "M_UNKNOWN", "error": "Bad login type." } + schema: + "$ref": "definitions/errors/error.yaml" 403: description: |- The login attempt failed. For example, the password may have been incorrect. examples: application/json: { "errcode": "M_FORBIDDEN"} + schema: + "$ref": "definitions/errors/error.yaml" 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Session management diff --git a/api/client-server/message_pagination.yaml b/api/client-server/message_pagination.yaml index 71406653..941e61fb 100644 --- a/api/client-server/message_pagination.yaml +++ b/api/client-server/message_pagination.yaml @@ -107,6 +107,7 @@ paths: items: type: object title: RoomEvent + "$ref": "definitions/event-schemas/schema/core-event-schema/room_event.yaml" examples: application/json: { "start": "t47429-4392820_219380_26003_2265", diff --git a/api/client-server/presence.yaml b/api/client-server/presence.yaml index ba202c2d..91b75c6a 100644 --- a/api/client-server/presence.yaml +++ b/api/client-server/presence.yaml @@ -75,7 +75,7 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Presence get: @@ -83,6 +83,8 @@ paths: description: |- Get the given user's presence state. operationId: getPresence + security: + - accessToken: [] parameters: - in: path type: string @@ -121,6 +123,17 @@ paths: description: |- There is no presence state for this user. This user may not exist or isn't exposing presence information to you. + schema: + "$ref": "definitions/errors/error.yaml" + 403: + description: You are not allowed to see this user's presence status. + examples: + application/json: { + "errcode": "M_FORBIDDEN", + "error": "You are not allowed to see their presence" + } + schema: + "$ref": "definitions/errors/error.yaml" tags: - Presence "/presence/list/{userId}": @@ -176,7 +189,7 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Presence get: diff --git a/api/client-server/profile.yaml b/api/client-server/profile.yaml index 0cada0ca..c8dc4056 100644 --- a/api/client-server/profile.yaml +++ b/api/client-server/profile.yaml @@ -67,7 +67,7 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - User data get: @@ -141,7 +141,7 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - User data get: diff --git a/api/client-server/pusher.yaml b/api/client-server/pusher.yaml index 9cf40a06..938014c6 100644 --- a/api/client-server/pusher.yaml +++ b/api/client-server/pusher.yaml @@ -228,10 +228,10 @@ paths: "errcode": "M_MISSING_PARAM" } schema: - type: object + "$ref": "definitions/errors/error.yaml" 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Push notifications diff --git a/api/client-server/pushrules.yaml b/api/client-server/pushrules.yaml index 801349ef..ceb9954b 100644 --- a/api/client-server/pushrules.yaml +++ b/api/client-server/pushrules.yaml @@ -438,11 +438,11 @@ paths: "errcode": "M_UNKNOWN" } schema: - type: object + "$ref": "definitions/errors/error.yaml" 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Push notifications "/pushrules/{scope}/{kind}/{ruleId}/enabled": diff --git a/api/client-server/receipts.yaml b/api/client-server/receipts.yaml index e46359a9..a3e9789e 100644 --- a/api/client-server/receipts.yaml +++ b/api/client-server/receipts.yaml @@ -76,6 +76,6 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Room participation diff --git a/api/client-server/registration.yaml b/api/client-server/registration.yaml index 1c544afe..6ae4ddd3 100644 --- a/api/client-server/registration.yaml +++ b/api/client-server/registration.yaml @@ -177,6 +177,8 @@ paths: "errcode": "M_USER_IN_USE", "error": "Desired user ID is already taken." } + schema: + "$ref": "definitions/errors/error.yaml" 401: description: |- The homeserver requires additional authentication information. @@ -185,7 +187,7 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - User data "/register/email/requestToken": @@ -249,7 +251,7 @@ paths: "error": "The specified address is already in use" } schema: - type: object + "$ref": "definitions/errors/error.yaml" "/account/password": post: summary: "Changes a user's password." @@ -296,7 +298,7 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - User data "/account/password/email/requestToken": @@ -363,7 +365,7 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - User data "/register/available": @@ -420,9 +422,11 @@ paths: "errcode": "M_USER_IN_USE", "error": "Desired user ID is already taken." } + schema: + "$ref": "definitions/errors/error.yaml" 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - User data diff --git a/api/client-server/search.yaml b/api/client-server/search.yaml index e5f6a872..e4118c32 100644 --- a/api/client-server/search.yaml +++ b/api/client-server/search.yaml @@ -74,7 +74,7 @@ paths: properties: room_events: type: object - title: "Room Events" + title: Room Events Criteria description: Mapping of category name to search criteria. properties: search_term: @@ -103,7 +103,7 @@ paths: The order in which to search for results. By default, this is ``"rank"``. event_context: - title: "Event Context" + title: Include Event Context type: object description: |- Configures whether any context for the events @@ -169,13 +169,13 @@ paths: properties: search_categories: type: object - title: Categories + title: Result Categories description: Describes which categories to search in and their criteria. properties: room_events: type: object - title: Room Event Results + title: Result Room Events description: Mapping of category name to search criteria. properties: count: @@ -227,6 +227,9 @@ paths: description: |- The historic profile information of the users that sent the events returned. + + The ``string`` key is the user ID for which + the profile belongs to. additionalProperties: type: object title: User Profile @@ -260,15 +263,24 @@ paths: The current state for every room in the results. This is included if the request had the ``include_state`` key set with a value of ``true``. + + The ``string`` key is the room ID for which the ``State + Event`` array belongs to. additionalProperties: type: array title: Room State items: + type: object "$ref": "definitions/event-schemas/schema/core-event-schema/state_event.yaml" groups: type: object title: Groups - description: Any groups that were requested. + description: |- + Any groups that were requested. + + The outer ``string`` key is the group key requested (eg: ``room_id`` + or ``sender``). The inner ``string`` key is the grouped value (eg: + a room's ID or a user's ID). additionalProperties: type: object title: Group Key @@ -355,6 +367,6 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Search diff --git a/api/client-server/tags.yaml b/api/client-server/tags.yaml index 9310b25f..b7bafab6 100644 --- a/api/client-server/tags.yaml +++ b/api/client-server/tags.yaml @@ -1,4 +1,5 @@ # Copyright 2016 OpenMarket Ltd +# Copyright 2018 New Vector Ltd # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -64,8 +65,9 @@ paths: examples: application/json: { "tags": { - "work": {"order": "1"}, - "pinned": {} + "m.favourite": {}, + "u.Work": {"order": "1"}, + "u.Customers": {} } } tags: diff --git a/api/client-server/third_party_lookup.yaml b/api/client-server/third_party_lookup.yaml new file mode 100644 index 00000000..cba9ce22 --- /dev/null +++ b/api/client-server/third_party_lookup.yaml @@ -0,0 +1,208 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +swagger: '2.0' +info: + title: "Matrix Client-Server Third Party Lookup API" + version: "1.0.0" +host: localhost:8008 +schemes: + - https + - http +basePath: /_matrix/client/%CLIENT_MAJOR_VERSION% +consumes: + - application/json +produces: + - application/json +securityDefinitions: + $ref: definitions/security.yaml +paths: + "/thirdparty/protocols": + get: + summary: Retrieve metadata about all protocols that a homeserver supports. + description: |- + Fetches the overall metadata about protocols supported by the + homeserver. Includes both the available protocols and all fields + required for queries against each protocol. + operationId: getProtocols + security: + - accessToken: [] + responses: + 200: + description: The protocols supported by the homeserver. + schema: + $ref: ../application-service/definitions/protocol_metadata.yaml + "/thirdparty/protocol/{protocol}": + get: + summary: Retrieve metadata about a specific protocol that the homeserver supports. + description: |- + Fetches the metadata from the homeserver about a particular third party protocol. + operationId: getProtocolMetadata + security: + - accessToken: [] + parameters: + - in: path + name: protocol + type: string + description: |- + The name of the protocol. + required: true + x-example: "irc" + responses: + 200: + description: The protocol was found and metadata returned. + schema: + $ref: ../application-service/definitions/protocol.yaml + 404: + description: The protocol is unknown. + examples: + application/json: { + "errcode": "M_NOT_FOUND" + } + schema: + $ref: definitions/errors/error.yaml + "/thirdparty/location/{protocol}": + get: + summary: Retreive Matrix-side portals rooms leading to a third party location. + description: |- + Requesting this endpoint with a valid protocol name results in a list + of successful mapping results in a JSON array. Each result contains + objects to represent the Matrix room or rooms that represent a portal + to this third party network. Each has the Matrix room alias string, + an identifier for the particular third party network protocol, and an + object containing the network-specific fields that comprise this + identifier. It should attempt to canonicalise the identifier as much + as reasonably possible given the network type. + operationId: queryLocationByProtocol + security: + - accessToken: [] + parameters: + - in: path + name: protocol + type: string + description: The protocol used to communicate to the third party network. + required: true + x-example: irc + - in: query + name: searchFields + type: string + description: |- + One or more custom fields to help identify the third party + location. + responses: + 200: + description: At least one portal room was found. + schema: + $ref: ../application-service/definitions/location_batch.yaml + 404: + description: No portal rooms were found. + examples: + application/json: { + "errcode": "M_NOT_FOUND" + } + schema: + $ref: definitions/errors/error.yaml + "/thirdparty/user/{protocol}": + get: + summary: Retrieve the Matrix User ID of a corresponding third party user. + description: |- + Retrieve a Matrix User ID linked to a user on the third party service, given + a set of user parameters. + operationId: queryUserByProtocol + security: + - accessToken: [] + parameters: + - in: path + name: protocol + type: string + description: |- + The name of the protocol. + required: true + x-example: irc + - in: query + name: fields... + type: string + description: |- + One or more custom fields that are passed to the AS to help identify the user. + responses: + 200: + description: The Matrix User IDs found with the given parameters. + schema: + $ref: ../application-service/definitions/user_batch.yaml + 404: + description: The Matrix User ID was not found + examples: + application/json: { + "errcode": "M_NOT_FOUND" + } + schema: + $ref: definitions/errors/error.yaml + "/thirdparty/location": + get: + summary: Reverse-lookup third party locations given a Matrix room alias. + description: |- + Retreive an array of third party network locations from a Matrix room + alias. + operationId: queryLocationByAlias + security: + - accessToken: [] + parameters: + - in: query + name: alias + type: string + description: The Matrix room alias to look up. + required: true + x-example: "#matrix:matrix.org" + responses: + 200: + description: |- + All found third party locations. + schema: + $ref: ../application-service/definitions/location_batch.yaml + 404: + description: The Matrix room alias was not found + examples: + application/json: { + "errcode": "M_NOT_FOUND" + } + schema: + $ref: definitions/errors/error.yaml + "/thirdparty/user": + get: + summary: Reverse-lookup third party users given a Matrix User ID. + description: |- + Retreive an array of third party users from a Matrix User ID. + operationId: queryUserByID + security: + - accessToken: [] + parameters: + - in: query + name: userid + type: string + description: The Matrix User ID to look up. + required: true + x-example: "@bob:matrix.org" + responses: + 200: + description: |- + An array of third party users. + schema: + $ref: ../application-service/definitions/user_batch.yaml + 404: + description: The Matrix User ID was not found + examples: + application/json: { + "errcode": "M_NOT_FOUND" + } + schema: + $ref: definitions/errors/error.yaml diff --git a/api/client-server/third_party_membership.yaml b/api/client-server/third_party_membership.yaml index 612b22d0..66c14c4d 100644 --- a/api/client-server/third_party_membership.yaml +++ b/api/client-server/third_party_membership.yaml @@ -126,9 +126,11 @@ paths: examples: application/json: { "errcode": "M_FORBIDDEN", "error": "@cheeky_monkey:matrix.org is banned from the room"} + schema: + "$ref": "definitions/errors/error.yaml" 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Room membership diff --git a/api/client-server/typing.yaml b/api/client-server/typing.yaml index e2a8f9bd..e7cbe2d7 100644 --- a/api/client-server/typing.yaml +++ b/api/client-server/typing.yaml @@ -82,6 +82,6 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - Room participation diff --git a/api/client-server/users.yaml b/api/client-server/users.yaml index 1734e3bb..a682b435 100644 --- a/api/client-server/users.yaml +++ b/api/client-server/users.yaml @@ -95,6 +95,6 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - User data diff --git a/api/client-server/voip.yaml b/api/client-server/voip.yaml index 6d6136a5..75ace4c3 100644 --- a/api/client-server/voip.yaml +++ b/api/client-server/voip.yaml @@ -73,6 +73,6 @@ paths: 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - VOIP diff --git a/api/client-server/whoami.yaml b/api/client-server/whoami.yaml index 8f5abdf7..ad40eb86 100644 --- a/api/client-server/whoami.yaml +++ b/api/client-server/whoami.yaml @@ -65,7 +65,7 @@ paths: "error": "Unrecognised access token." } schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/error.yaml" 403: description: The appservice cannot masquerade as the user or has not registered them. @@ -75,10 +75,10 @@ paths: "error": "Application service has not registered this user." } schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/error.yaml" 429: description: This request was rate-limited. schema: - "$ref": "definitions/error.yaml" + "$ref": "definitions/errors/rate_limited.yaml" tags: - User data diff --git a/api/identity/associations.yaml b/api/identity/associations.yaml new file mode 100644 index 00000000..784bb5d6 --- /dev/null +++ b/api/identity/associations.yaml @@ -0,0 +1,179 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +swagger: '2.0' +info: + title: "Matrix Identity Service Establishing Associations API" + version: "1.0.0" +host: localhost:8090 +schemes: + - https + - http +basePath: /_matrix/identity/api/v1 +produces: + - application/json +paths: + "/3pid/getValidated3pid": + get: + summary: Check whether ownership of a 3pid was validated. + description: A client can check whether ownership of a 3pid was validated + operationId: getValidated3pid + parameters: + - in: query + type: string + name: sid + description: The Session ID generated by the ``requestToken`` call. + required: true + x-example: 1234 + - in: query + type: string + name: client_secret + description: The client secret passed to the ``requestToken`` call. + required: true + x-example: monkeys_are_GREAT + responses: + 200: + description: Validation information for the session. + examples: + application/json: { + "medium": "email", + "validated_at": 1457622739026, + "address": "louise@bobs.burgers" + } + schema: + type: object + properties: + medium: + type: string + description: The medium type of the 3pid. + address: + type: string + description: The address of the 3pid being looked up. + validated_at: + type: integer + description: Timestamp indicating the time that the 3pid was validated. + 400: + description: |- + The session has not been validated. + + If the session has not been validated, then ``errcode`` will be + ``M_SESSION_NOT_VALIDATED``. If the session has timed out, then + ``errcode`` will be ``M_SESSION_EXPIRED``. + examples: + application/json: { + "errcode": "M_SESSION_NOT_VALIDATED", + "error": "This validation session has not yet been completed" + } + 404: + description: The Session ID or client secret were not found + examples: + application/json: { + "errcode": "M_NO_VALID_SESSION", + "error": "No valid session was found matching that sid and client secret" + } + "/bind": + post: + summary: Publish an association between a session and a Matrix user ID. + description: |- + Publish an association between a session and a Matrix user ID. + + Future calls to ``/lookup`` for any of the session\'s 3pids will return + this association. + + Note: for backwards compatibility with older versions of this + specification, the parameters may also be specified as + ``application/x-form-www-urlencoded`` data. However, this usage is + deprecated. + operationId: bind + parameters: + - in: body + name: body + schema: + type: object + example: { + "sid": "1234", + "client_secret": "monkeys_are_GREAT", + "mxid": "@ears:matrix.org" + } + properties: + sid: + type: string + description: The Session ID generated by the ``requestToken`` call. + client_secret: + type: string + description: The client secret passed to the ``requestToken`` call. + mxid: + type: string + description: The Matrix user ID to associate with the 3pids. + required: ["sid", "client_secret", "mxid"] + responses: + 200: + description: The association was published. + examples: + application/json: { + "address": "louise@bobs.burgers", + "medium": "email", + "mxid": "@ears:matrix.org", + "not_before": 1428825849161, + "not_after": 4582425849161, + "ts": 1428825849161, + + "signatures": { + "matrix.org": { + "ed25519:0": "ENiU2YORYUJgE6WBMitU0mppbQjidDLanAusj8XS2nVRHPu+0t42OKA/r6zV6i2MzUbNQ3c3MiLScJuSsOiVDQ" + } + } + } + schema: + type: object + properties: + address: + type: string + description: The 3pid address of the user being looked up. + medium: + type: string + description: The medium type of the 3pid. + mxid: + type: string + description: The Matrix user ID associated with the 3pid. + not_before: + type: integer + description: A unix timestamp before which the association is not known to be valid. + not_after: + type: integer + description: A unix timestamp after which the association is not known to be valid. + ts: + type: integer + description: The unix timestamp at which the association was verified. + signatures: + type: object + description: The signatures of the verifying identity services which show that the association should be trusted, if you trust the verifying identity services. + 400: + description: |- + The association was not published. + + If the session has not been validated, then ``errcode`` will be + ``M_SESSION_NOT_VALIDATED``. If the session has timed out, then + ``errcode`` will be ``M_SESSION_EXPIRED``. + examples: + application/json: { + "errcode": "M_SESSION_NOT_VALIDATED", + "error": "This validation session has not yet been completed" + } + 404: + description: The Session ID or client secret were not found + examples: + application/json: { + "errcode": "M_NO_VALID_SESSION", + "error": "No valid session was found matching that sid and client secret" + } diff --git a/api/identity/email_associations.yaml b/api/identity/email_associations.yaml new file mode 100644 index 00000000..8431c9e8 --- /dev/null +++ b/api/identity/email_associations.yaml @@ -0,0 +1,197 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +swagger: '2.0' +info: + title: "Matrix Identity Service Email Associations API" + version: "1.0.0" +host: localhost:8090 +schemes: + - https + - http +basePath: /_matrix/identity/api/v1 +produces: + - application/json +paths: + "/validate/email/requestToken": + post: + summary: Request a token for validating an email address. + description: |- + Create a session for validating an email address. + + The identity service will send an email containing a token. If that + token is presented to the identity service in the future, it indicates + that that user was able to read the email for that email address, and + so we validate ownership of the email address. + + Note that Home Servers offer APIs that proxy this API, adding + additional behaviour on top, for example, + ``/register/email/requestToken`` is designed specifically for use when + registering an account and therefore will inform the user if the email + address given is already registered on the server. + + Note: for backwards compatibility with older versions of this + specification, the parameters may also be specified as + ``application/x-form-www-urlencoded`` data. However, this usage is + deprecated. + operationId: emailRequestToken + parameters: + - in: body + name: body + schema: + type: object + example: { + "client_secret": "monkeys_are_GREAT", + "email": "foo@example.com", + "send_attempt": 1 + } + properties: + client_secret: + type: string + description: A unique string used to identify the validation attempt + email: + type: string + description: The email address to validate. + send_attempt: + type: integer + description: |- + Optional. If specified, the server will only send an email if + the ``send_attempt`` is a number greater than the most recent + one which it has seen (or if it has never seen one), scoped + to that ``email`` + ``client_secret`` pair. This is to avoid + repeatedly sending the same email in the case of request + retries between the POSTing user and the identity + service. The client should increment this value if they + desire a new email (e.g. a reminder) to be sent. + next_link: + type: string + description: |- + Optional. When the validation is completed, the identity + service will redirect the user to this URL. + required: ["client_secret", "email"] + responses: + 200: + description: + Session created. + examples: + application/json: { + "sid": "1234" + } + schema: + type: object + properties: + sid: + type: string + description: The session ID. + 400: + description: | + An error ocurred. Some possible errors are: + + - ``M_INVALID_EMAIL``: The email address provided was invalid. + - ``M_EMAIL_SEND_ERROR``: The validation email could not be sent. + "/validate/email/submitToken": + post: + summary: Validate ownership of an email address. + description: |- + Validate ownership of an email address. + + If the three parameters are consistent with a set generated by a + ``requestToken`` call, ownership of the email address is considered to + have been validated. This does not publish any information publicly, or + associate the email address with any Matrix user ID. Specifically, + calls to ``/lookup`` will not show a binding. + + Note: for backwards compatibility with older versions of this + specification, the parameters may also be specified as + ``application/x-form-www-urlencoded`` data. However, this usage is + deprecated. + operationId: emailSubmitTokenPost + parameters: + - in: body + name: body + schema: + type: object + example: { + "sid": "1234", + "client_secret": "monkeys_are_GREAT", + "token": "atoken" + } + properties: + sid: + type: string + description: The session ID, generated by the ``requestToken`` call. + client_secret: + type: string + description: The client secret that was supplied to the ``requestToken`` call. + token: + type: string + description: The token generated by the ``requestToken`` call and emailed to the user. + required: ["sid", "client_secret", "token"] + responses: + 200: + description: + The success of the validation. + examples: + application/json: { + "success": true + } + schema: + type: object + properties: + success: + type: boolean + description: Whether the validation was successful or not. + get: + summary: Validate ownership of an email address. + description: |- + Validate ownership of an email address. + + If the three parameters are consistent with a set generated by a + ``requestToken`` call, ownership of the email address is considered to + have been validated. This does not publish any information publicly, or + associate the email address with any Matrix user ID. Specifically, + calls to ``/lookup`` will not show a binding. + + Note that, in contrast with the POST version, this endpoint will be + used by end-users, and so the response should be human-readable. + operationId: emailSubmitTokenGet + parameters: + - in: query + type: string + name: sid + required: true + description: The session ID, generated by the ``requestToken`` call. + x-example: 1234 + - in: query + type: string + name: client_secret + required: true + description: The client secret that was supplied to the ``requestToken`` call. + x-example: monkeys_are_GREAT + - in: query + type: string + name: token + required: true + description: The token generated by the ``requestToken`` call and emailed to the user. + x-example: atoken + responses: + "200": + description: Email address is validated. + "3xx": + description: |- + Email address is validated, and the ``next_link`` parameter was + provided to the ``requestToken`` call. The user must be redirected + to the URL provided by the ``next_link`` parameter. + "4xx": + description: + Validation failed. diff --git a/api/identity/invitation_signing.yaml b/api/identity/invitation_signing.yaml new file mode 100644 index 00000000..982dbff7 --- /dev/null +++ b/api/identity/invitation_signing.yaml @@ -0,0 +1,90 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +swagger: '2.0' +info: + title: "Matrix Identity Service Ephemeral Invitation Signing API" + version: "1.0.0" +host: localhost:8090 +schemes: + - https + - http +basePath: /_matrix/identity/api/v1 +produces: + - application/json +paths: + "/sign-ed25519": + post: + summary: Sign invitation details + description: |- + Sign invitation details. + + The identity server will look up ``token`` which was stored in a call + to ``store-invite``, and fetch the sender of the invite. + operationId: blindlySignStuff + parameters: + - in: body + name: body + schema: + type: object + example: { + "mxid": "@foo:bar.com", + "token": "sometoken", + "private_key": "base64encodedkey" + } + properties: + mxid: + type: string + description: The Matrix user ID of the user accepting the invitation. + token: + type: string + description: Token from the call to ``store-invite`` + private_key: + type: string + description: The private key, encoded as `Unpadded base64`_. + required: ["mxid", "token", "private_key"] + responses: + 200: + description: The signedjson of the mxid, sender, and token. + schema: + type: object + properties: + mxid: + type: string + description: The Matrix user ID of the user accepting the invitation. + sender: + type: string + description: The Matrix user ID of the user who sent the invitation. + signatures: + type: object + description: The signature of the mxid, sender, and token. + token: + type: string + description: The token for the invitation. + examples: + application/json: { + "mxid": "@foo:bar.com", + "sender": "@baz:bar.com", + "signatures": { + "my.id.server": { + "ed25519:0": "def987" + } + }, + "token": "abc123" + } + 404: + description: Token was not found. + example: { + "errcode": "M_UNRECOGNIZED", + "error": "Didn't recognize token" + } diff --git a/api/identity/store_invite.yaml b/api/identity/store_invite.yaml new file mode 100644 index 00000000..6b847b5b --- /dev/null +++ b/api/identity/store_invite.yaml @@ -0,0 +1,114 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +swagger: '2.0' +info: + title: "Matrix Identity Service Store Invitations API" + version: "1.0.0" +host: localhost:8090 +schemes: + - https + - http +basePath: /_matrix/identity/api/v1 +produces: + - application/json +paths: + "/store-invite": + post: + summary: Store pending invitations to a user\'s 3pid. + description: |- + Store pending invitations to a user\'s 3pid. + + In addition to the request parameters specified below, an arbitrary + number of other parameters may also be specified. These may be used in + the invite message generation described below. + + The service will generate a random token and an ephemeral key used for + accepting the invite. + + The service also generates a ``display_name`` for the inviter, which is + a redacted version of ``address`` which does not leak the full contents + of the ``address``. + + The service records persistently all of the above information. + + It also generates an email containing all of this data, sent to the + ``address`` parameter, notifying them of the invitation. + + Also, the generated ephemeral public key will be listed as valid on + requests to ``/_matrix/identity/api/v1/pubkey/ephemeral/isvalid``. + operationId: storeInvite + parameters: + - in: body + name: body + schema: + type: object + example: { + "medium": "email", + "address": "foo@bar.baz", + "room_id": "!something:example.tld", + "sender": "@bob:example.com" + } + properties: + medium: + type: string + description: The literal string ``email``. + address: + type: string + description: The email address of the invited user. + room_id: + type: string + description: The Matrix room ID to which the user is invited + sender: + type: string + description: The Matrix user ID of the inviting user + required: ["medium", "address", "room_id", "sender"] + responses: + 200: + description: The invitation was stored. + schema: + type: object + properties: + token: + type: string + description: The generated token. + public_keys: + type: array + description: A list of [server\'s long-term public key, generated ephemeral public key]. + items: + type: string + display_name: + type: string + description: The generated (redacted) display_name. + example: + application/json: { + "token": "sometoken", + "public_keys": [ + "serverpublickey", + "ephemeralpublickey" + ], + "display_name": "f...@b..." + } + 400: + description: | + An error has occured. + + If the 3pid is already bound to a Matrix user ID, the error code + will be ``M_THREEPID_IN_USE``. If the medium is unsupported, the + error code will be ``M_UNRECOGNIZED``. + examples: + application/json: { + "errcode": "M_THREEPID_IN_USE", + "error": "Binding already known", + "mxid": mxid + } diff --git a/api/openapi_extensions.md b/api/openapi_extensions.md new file mode 100644 index 00000000..339452ba --- /dev/null +++ b/api/openapi_extensions.md @@ -0,0 +1,45 @@ +# OpenAPI Extensions + +For some functionality that is not directly provided by the OpenAPI v2 +specification, some extensions have been added that are to be consistent +across the specification. The defined extensions are listed below. Extensions +should not break parsers, however if extra functionality is required, aware +parsers should be able to take advantage of the added syntax. + +## Extensible Query Parameters + + + +If a unknown amount of query parameters can be added to a request, the `name` +must be `fields...`, with the trailing ellipses representing the possibility +of more fields. + +Example: + +``` + - in: query + name: fields... + type: string +``` + +## Using oneOf to provide type alternatives + + + +`oneOf` (available in JSON Schema and Swagger/OpenAPI v3 but not in v2) +is used in cases when a simpler type specification as a list of types +doesn't work, as in the following example: +``` + properties: + old: # compliant with old Swagger + type: + - string + - object # Cannot specify a schema here + new: # uses oneOf extension + oneOf: + - type: string + - type: object + title: CustomSchemaForTheWin + properties: + ... +``` diff --git a/api/server-server/backfill.yaml b/api/server-server/backfill.yaml new file mode 100644 index 00000000..f9f105e2 --- /dev/null +++ b/api/server-server/backfill.yaml @@ -0,0 +1,142 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +swagger: '2.0' +info: + title: "Matrix Federation Events API" + version: "1.0.0" +host: localhost:8448 +schemes: + - https +basePath: /_matrix/federation/v1 +consumes: + - application/json +produces: + - application/json +paths: + "/backfill/{roomId}": + get: + summary: Retrieves the events which precede the given event + description: |- + Retrieves a sliding-window history of previous PDUs that occurred in the given room. + Starting from the PDU ID(s) given in the ``v`` argument, the PDUs that preceded it + are retrieved, up to the total number given by the ``limit``. + operationId: backfillRoom + parameters: + - in: path + name: roomId + type: string + description: The room ID to backfill. + required: true + x-example: "!SomeRoom:matrix.org" + - in: query + name: v + type: array + items: + type: string + description: The event IDs to backfill from. + required: true + x-example: ["$abc123:matrix.org"] + - in: query + name: limit + type: integer + description: The maximum number of PDUs to retrieve, including the given events. + required: true + x-example: 2 + responses: + 200: + description: |- + A transaction containing the PDUs that preceded the given event(s), including the given + event(s), up to the given limit. + schema: + $ref: "definitions/transaction.yaml" + # Override the example to show the response of the request a bit better + examples: + application/json: { + "$ref": "examples/transaction.json", + "pdus": [ + { + "$ref": "pdu.json", + "room_id": "!SomeRoom:matrix.org", + "event_id": "$abc123:matrix.org" + }, + { + "$ref": "pdu.json", + "room_id": "!SomeRoom:matrix.org" + }, + ] + } + "/get_missing_events/{roomId}": + post: + summary: Retrieves events that the sender is missing + description: |- + Retrieves previous events that the sender is missing. This is done by doing a breadth-first + walk of the ``prev_events`` for the ``latest_events``, ignoring any events in ``earliest_events`` + and stopping at the ``limit``. + operationId: getMissingPreviousEvents + parameters: + - in: path + name: roomId + type: string + description: The room ID to search in. + required: true + x-example: "!SomeRoom:matrix.org" + - in: body + name: body + schema: + type: object + properties: + limit: + type: integer + description: The maximum number of events to retrieve. Defaults to 10. + example: 10 + min_depth: + type: integer + description: The minimum depth of events to retrieve. Defaults to 0. + example: 0 + earliest_events: + type: array + description: |- + The latest events that the sender already has. These are skipped when retrieving + the previous events of ``latest_events``. + items: + type: string + example: ["$missing_event:domain.com"] + latest_events: + type: array + description: The events to retrieve the previous events for. + items: + type: string + example: ["$event_that_has_the_missing_event_as_a_previous_event:domain.com"] + required: ['earliest_events', 'latest_events'] + responses: + 200: + description: |- + The previous events for ``latest_events``, excluding any ``earliest_events``, up to the + provided ``limit``. + schema: + type: object + properties: + events: + type: array + description: The missing events. + items: + $ref: definitions/pdu.yaml + required: ['events'] + examples: + application/json: { + "events": [ + {"$ref": "examples/pdu.json"} + ] + } diff --git a/api/server-server/definitions/edu.yaml b/api/server-server/definitions/edu.yaml new file mode 100644 index 00000000..0e4edcc6 --- /dev/null +++ b/api/server-server/definitions/edu.yaml @@ -0,0 +1,28 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +type: object +title: Ephemeral Data Unit +description: An ephemeral data unit. +example: + $ref: "../examples/edu.json" +properties: + edu_type: + type: string + description: The type of ephemeral message. + example: "m.presence" + content: + type: object + description: The content of the ephemeral message. +required: ['edu_type', 'content'] \ No newline at end of file diff --git a/api/server-server/definitions/invite_event.yaml b/api/server-server/definitions/invite_event.yaml new file mode 100644 index 00000000..d196339a --- /dev/null +++ b/api/server-server/definitions/invite_event.yaml @@ -0,0 +1,87 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +type: object +title: Invite Event +description: An invite event +allOf: + - $ref: "pdu.yaml" + - type: object + properties: + # Note: we override a bunch of parameters to change their descriptions + sender: + type: string + # TODO: Verify/clarify this - it doesn't seem right, given this is a 'regular' invite + description: |- + The matrix ID of the user who sent the original ``m.room.third_party_invite``. + example: "@someone:example.org" + origin: + type: string + description: The name of the inviting homeserver. + example: "matrix.org" + origin_server_ts: + type: integer + format: int64 + description: A timestamp added by the inviting homeserver. + example: 1234567890 + type: + type: string + description: The value ``m.room.member``. + example: "m.room.member" + state_key: + type: string + description: The user ID of the invited member. + example: "@joe:elsewhere.com" + content: + type: object + title: Membership Event Content + description: |- + The content of the event, matching what is available in the + `Client-Server API`_. Must include a ``membership`` of ``invite``. + example: {"membership": "invite"} + properties: + membership: + type: string + description: The value ``invite``. + example: "invite" + required: ['membership'] + auth_events: + type: array + description: |- + An event reference list containing the authorization events that would + allow the member to be invited to the room. + items: + type: array + maxItems: 2 + minItems: 2 + items: + - type: string + title: Event ID + example: "$abc123:matrix.org" + - type: object + title: Event Hash + example: { + "sha256": "abase64encodedsha256hashshouldbe43byteslong" + } + properties: + sha256: + type: string + description: The event hash. + example: abase64encodedsha256hashshouldbe43byteslong + required: ['sha256'] + redacts: + type: string + description: Not used. + required: + # Every other field is already flagged as required by the $ref + - state_key diff --git a/api/server-server/definitions/keys.yaml b/api/server-server/definitions/keys.yaml new file mode 100644 index 00000000..738e9e46 --- /dev/null +++ b/api/server-server/definitions/keys.yaml @@ -0,0 +1,110 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +type: object +title: Server Keys +description: Server keys +example: + $ref: "../examples/server_key.json" +properties: + server_name: + type: string + description: DNS name of the homeserver. + required: true + example: "example.org" + verify_keys: + type: object + description: |- + Public keys of the homeserver for verifying digital signatures. + + The object's key is the algorithm and version combined (``ed25519`` being the + algorithm and ``abc123`` being the version in the example below). Together, + this forms the Key ID. The version must have characters matching the regular + expression ``[a-zA-Z0-9_]``. + required: true + additionalProperties: + type: object + title: Verify Key + example: { + "ed25519:abc123": { + "key": "VGhpcyBzaG91bGQgYmUgYSByZWFsIGVkMjU1MTkgcGF5bG9hZA" + } + } + properties: + key: + type: string + description: The `Unpadded Base64`_ encoded key. + required: true + example: "VGhpcyBzaG91bGQgYmUgYSByZWFsIGVkMjU1MTkgcGF5bG9hZA" + old_verify_keys: + type: object + description: |- + The public keys that the server used to use and when it stopped using them. + + The object's key is the algorithm and version combined (``ed25519`` being the + algorithm and ``0ldK3y`` being the version in the example below). Together, + this forms the Key ID. The version must have characters matching the regular + expression ``[a-zA-Z0-9_]``. + additionalProperties: + type: object + title: Old Verify Key + example: { + "ed25519:0ldK3y": { + "expired_ts": 1532645052628, + "key": "VGhpcyBzaG91bGQgYmUgeW91ciBvbGQga2V5J3MgZWQyNTUxOSBwYXlsb2FkLg" + } + } + properties: + expired_ts: + type: integer + format: int64 + description: POSIX timestamp in milliseconds for when this key expired. + required: true + example: 1532645052628 + key: + type: string + description: The `Unpadded Base64`_ encoded key. + required: true + example: "VGhpcyBzaG91bGQgYmUgeW91ciBvbGQga2V5J3MgZWQyNTUxOSBwYXlsb2FkLg" + signatures: + type: object + description: Digital signatures for this object signed using the ``verify_keys``. + additionalProperties: + type: object + title: Signed Server + example: { + "example.org": { + "ad25519:abc123": "VGhpcyBzaG91bGQgYWN0dWFsbHkgYmUgYSBzaWduYXR1cmU" + } + } + additionalProperties: + type: string + name: Encoded Signature Verification Key + tls_fingerprints: + type: array + description: Hashes of X.509 TLS certificates used by this server. + items: + type: object + title: TLS Fingerprint + properties: + sha256: + type: string + description: The `Unpadded Base64`_ encoded fingerprint. + example: "VGhpcyBpcyBoYXNoIHdoaWNoIHNob3VsZCBiZSBieXRlcw" + valid_until_ts: + type: integer + format: int64 + description: |- + POSIX timestamp when the list of valid keys should be refreshed. Keys used beyond this + timestamp are no longer valid. + example: 1052262000000 diff --git a/api/server-server/definitions/keys_query_response.yaml b/api/server-server/definitions/keys_query_response.yaml new file mode 100644 index 00000000..52ad506c --- /dev/null +++ b/api/server-server/definitions/keys_query_response.yaml @@ -0,0 +1,27 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +type: object +description: Server keys +example: { + "server_keys": [{ + $ref: "../examples/server_key_notary_signed.json" + }] +} +properties: + server_keys: + type: array + title: Server Keys + description: The queried server's keys, signed by the notary server. + items: + $ref: "keys.yaml" diff --git a/api/server-server/definitions/pdu.yaml b/api/server-server/definitions/pdu.yaml new file mode 100644 index 00000000..bb14ede2 --- /dev/null +++ b/api/server-server/definitions/pdu.yaml @@ -0,0 +1,52 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +type: object +title: Persistent Data Unit +description: A persistent data unit (event) +example: + $ref: "../examples/pdu.json" +allOf: + - $ref: "unsigned_pdu.yaml" + - type: object + properties: + hashes: + type: object + title: Event Hash + description: Hashes of the PDU, following the algorithm specified in `Signing Events`_. + example: { + "sha256": "thishashcoversallfieldsincasethisisredacted" + } + properties: + sha256: + type: string + description: The hash. + example: thishashcoversallfieldsincasthisisredacted + required: ['sha256'] + signatures: + type: object + description: |- + Signatures for the PDU, following the algorithm specified in `Signing Events`_. + example: { + "example.com": { + "ed25519:key_version:": "these86bytesofbase64signaturecoveressentialfieldsincludinghashessocancheckredactedpdus" + } + } + additionalProperties: + type: object + title: Server Signatures + additionalProperties: + type: string + required: + - hashes + - signatures diff --git a/api/server-server/definitions/transaction.yaml b/api/server-server/definitions/transaction.yaml new file mode 100644 index 00000000..7df8b646 --- /dev/null +++ b/api/server-server/definitions/transaction.yaml @@ -0,0 +1,37 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +type: object +title: Transaction +description: Transaction +example: + $ref: "../examples/transaction.json" +properties: + origin: + type: string + description: |- + The ``server_name`` of the homeserver sending this transaction. + example: "example.org" + origin_server_ts: + type: integer + format: int64 + description: |- + POSIX timestamp in milliseconds on originating homeserver when this + transaction started. + example: 1532991320875 + pdus: + type: array + description: List of persistent updates to rooms. + items: + $ref: "pdu.yaml" +required: ['origin', 'origin_server_ts', 'pdus'] diff --git a/api/server-server/definitions/unsigned_pdu.yaml b/api/server-server/definitions/unsigned_pdu.yaml new file mode 100644 index 00000000..ab281224 --- /dev/null +++ b/api/server-server/definitions/unsigned_pdu.yaml @@ -0,0 +1,152 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +type: object +title: Unsigned Persistent Data Unit +description: An unsigned persistent data unit (event) +example: + $ref: "../examples/unsigned_pdu.json" +properties: + event_id: + type: string + description: The event ID for the PDU. + example: "$a4ecee13e2accdadf56c1025:example.com" + room_id: + type: string + description: Room identifier. + example: "!abc123:matrix.org" + sender: + type: string + description: The ID of the user sending the event. + example: "@someone:matrix.org" + origin: + type: string + description: The ``server_name`` of the homeserver that created this event. + example: "matrix.org" + origin_server_ts: + type: integer + format: int64 + description: Timestamp in milliseconds on origin homeserver when this event was created. + example: 1234567890 + type: + type: string + description: Event type + example: "m.room.message" + state_key: + type: string + description: |- + If this key is present, the event is a state event, and it will replace previous events + with the same ``type`` and ``state_key`` in the room state. + example: "my_key" + content: + type: object + description: The content of the event. + example: {"key": "value"} + prev_events: + type: array + description: |- + Event IDs and hashes of the most recent events in the room that the homeserver was aware + of when it made this event. + items: + type: array + maxItems: 2 + minItems: 2 + items: + - type: string + title: Event ID + example: "$abc123:matrix.org" + - type: object + title: Event Hash + example: { + "sha256": "abase64encodedsha256hashshouldbe43byteslong" + } + properties: + sha256: + type: string + description: The event hash. + example: abase64encodedsha256hashshouldbe43byteslong + required: ['sha256'] + depth: + type: integer + description: The maximum depth of the ``prev_events``, plus one. + example: 12 + auth_events: + type: array + description: |- + An event reference list containing the authorization events that would + allow this event to be in the room. + items: + type: array + maxItems: 2 + minItems: 2 + items: + - type: string + title: Event ID + example: "$abc123:matrix.org" + - type: object + title: Event Hash + example: { + "sha256": "abase64encodedsha256hashshouldbe43byteslong" + } + properties: + sha256: + type: string + description: The event hash. + example: abase64encodedsha256hashshouldbe43byteslong + required: ['sha256'] + redacts: + type: string + description: For redaction events, the ID of the event being redacted. + example: "$def456:matrix.org" + unsigned: + type: object + title: Example Unsigned Data + description: |- + Additional data added by the origin server but not covered by the ``signatures``. More + keys than those defined here may be used. + example: {"key": "value"} + properties: + age: + type: integer + description: The number of milliseconds that have passed since this message was sent. + example: 4612 + replaces_state: + type: string + description: The event ID of the state event this event replaces. + example: "$state_event:domain.com" + prev_sender: + type: string + description: The sender of the replaced state event. + example: "@someone:domain.com" + prev_content: + type: object + description: The content of the replaced state event. + example: { + "membership": "join", + "displayname": "Bob" + } + redacted_because: + type: string + description: A reason for why the event was redacted. + example: "Inappropriate content" +required: + - event_id + - room_id + - sender + - origin + - origin_server_ts + - type + - content + - prev_events + - depth + - auth_events diff --git a/api/server-server/directory.yaml b/api/server-server/directory.yaml deleted file mode 100644 index 516b1bf8..00000000 --- a/api/server-server/directory.yaml +++ /dev/null @@ -1,68 +0,0 @@ -# Copyright 2017 Kamax.io -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -swagger: '2.0' -info: - title: "Matrix Federation Query Directory API" - version: "1.0.0" -host: localhost:8448 -schemes: - - https -basePath: /_matrix/federation/v1 -produces: - - application/json -paths: - "/query/directory": - get: - summary: Retrieve the room ID and list of resident homeservers for a room - alias. - description: Retrieve the room ID and list of resident homeservers for a room - alias. - parameters: - - in: query - name: room_alias - type: string - description: Room alias. - required: true - x-example: "#room_alias:example.org" - responses: - 200: - description: The corresponding room ID and list of known resident - homeservers for the room. - schema: - type: object - properties: - room_id: - type: string - description: The room ID mapped to the queried room alias. - x-example: "!roomid1234:example.org" - servers: - type: array - description: An array of server names that are likely to hold - then given room. This list may or may not include the server - answering the query. - items: - type: string - required: - - "room_id" - - "servers" - examples: - application/json: { - "room_id": "!roomid1234:example.org", - "servers": [ - "example.org", - "example.com", - "another.example.com:8449", - ] - } diff --git a/api/server-server/event_auth.yaml b/api/server-server/event_auth.yaml new file mode 100644 index 00000000..f55afddc --- /dev/null +++ b/api/server-server/event_auth.yaml @@ -0,0 +1,174 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +swagger: '2.0' +info: + title: "Matrix Federation Event Authorization API" + version: "1.0.0" +host: localhost:8448 +schemes: + - https +basePath: /_matrix/federation/v1 +consumes: + - application/json +produces: + - application/json +paths: + "/event_auth/{roomId}/{eventId}": + get: + summary: Get the auth chain for a given event + description: |- + Retrieves the complete auth chain for a given event. + operationId: getEventAuth + parameters: + - in: path + name: roomId + type: string + description: The room ID to get the auth chain for. + required: true + x-example: "!abc123:matrix.org" + - in: path + name: eventId + type: string + description: The event ID to get the auth chain of. + required: true + x-example: "$helloworld:domain.com" + responses: + 200: + description: The auth chain for the event. + schema: + type: object + properties: + auth_chain: + type: array + description: |- + The full set of authorization events that make up the state of + the room, and their authorization events, recursively. + items: + $ref: "definitions/pdu.yaml" + example: [{"$ref": "examples/pdu.json"}] + required: ['auth_chain'] + "/query_auth/{roomId}/{eventId}": + post: + summary: Compare auth chains with the receiving server + description: |- + Compares the auth chain provided with what the receiving server has for the + room ID and event ID combination. + + The auth difference can be calculated in two parts, where the "remote auth" + is the auth chain provided by the sending server and the "local auth" is the + auth chain the receiving server has. With those lists, the algorithm works + bottom-up after sorting each chain by depth then by event ID. The differences + are then discovered and returned as the response to this API call. + operationId: compareEventAuth + parameters: + - in: path + name: roomId + type: string + description: The room ID to compare the auth chain in. + required: true + x-example: "!abc123:matrix.org" + - in: path + name: eventId + type: string + description: The event ID to compare the auth chain of. + required: true + x-example: "$helloworld:domain.com" + - in: body + name: body + schema: + type: object + properties: + auth_chain: + type: array + description: The auth chain (the "remote auth"). + items: + $ref: "definitions/pdu.yaml" + example: [{"$ref": "examples/pdu.json"}] + missing: + type: array + description: |- + A list of event IDs that the sender thinks the receiver is missing. + items: + type: string + example: [] + rejects: + type: object + description: |- + The set of events that the sending server has rejected from the provided + auth chain. + + The ``string`` key is the event ID that was rejected. + additionalProperties: + type: object + title: Rejection Reason + properties: + reason: + type: enum + enum: ['auth_error', 'replaced', 'not_ancestor'] + description: |- + The reason for the event being rejected. + required: ['reason'] + example: { + "$some_event:domain.com": { + "reason": "auth_error" + } + } + required: ['auth_chain'] + responses: + 200: + description: The auth chain differences, as determined by the receiver. + schema: + type: object + properties: + auth_chain: + type: array + description: |- + The auth chain the receiver has, and used to determine the auth + chain differences (the "local auth"). + items: + $ref: "definitions/pdu.yaml" + example: [{"$ref": "examples/pdu.json"}] + missing: + type: array + description: |- + The list of event IDs that the receiver believes it is missing, + after comparing the "remote auth" and "local auth" chains. + items: + type: string + example: ["$a_missing_event:domain.com"] + rejects: + type: object + description: |- + The set of events that the receiving server has rejected from the + auth chain, not including events that the sending server is missing + as determined from the difference algorithm. + + The ``string`` key is the event ID that was rejected. + additionalProperties: + type: object + title: Rejection Reason + properties: + reason: + type: enum + enum: ['auth_error', 'replaced', 'not_ancestor'] + description: |- + The reason for the event being rejected. + required: ['reason'] + example: { + "$some_event:domain.com": { + "reason": "auth_error" + } + } + required: ['auth_chain', 'missing', 'rejects'] diff --git a/api/server-server/events.yaml b/api/server-server/events.yaml new file mode 100644 index 00000000..e87a0685 --- /dev/null +++ b/api/server-server/events.yaml @@ -0,0 +1,131 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +swagger: '2.0' +info: + title: "Matrix Federation Events API" + version: "1.0.0" +host: localhost:8448 +schemes: + - https +basePath: /_matrix/federation/v1 +produces: + - application/json +paths: + "/state/{roomId}": + get: + summary: Get all the state of a given room + description: |- + Retrieves a snapshot of a room's state at a given event. + operationId: getRoomState + parameters: + - in: path + name: roomId + type: string + description: The room ID to get state for. + required: true + x-example: "!abc123:matrix.org" + - in: query + name: event_id + type: string + description: An event ID in the room to retrieve the state at. + required: true + x-example: "$helloworld:matrix.org" + responses: + 200: + description: |- + The fully resolved state for the room, including the authorization + chain for the events. + schema: + type: object + properties: + auth_chain: + type: array + description: |- + The full set of authorization events that make up the state + of the room, and their authorization events, recursively. + items: + $ref: "definitions/pdu.yaml" + example: [{"$ref": "examples/pdu.json"}] + pdus: + type: array + description: |- + The fully resolved state of the room at the given event. + items: + $ref: "definitions/pdu.yaml" + example: [{"$ref": "examples/pdu.json"}] + required: ['auth_chain', 'pdus'] + "/state_ids/{roomId}": + get: + summary: Get all the state event IDs of a given room + description: |- + Retrieves a snapshot of a room's state at a given event, in the form of + event IDs. This performs the same function as calling ``/state/{roomId}``, + however this returns just the event IDs rather than the full events. + operationId: getRoomStateIds + parameters: + - in: path + name: roomId + type: string + description: The room ID to get state for. + required: true + x-example: "!abc123:matrix.org" + - in: query + name: event_id + type: string + description: An event ID in the room to retrieve the state at. + required: true + x-example: "$helloworld:matrix.org" + responses: + 200: + description: |- + The fully resolved state for the room, including the authorization + chain for the events. + schema: + type: object + properties: + auth_chain_ids: + type: array + description: |- + The full set of authorization events that make up the state + of the room, and their authorization events, recursively. + items: + type: string + example: ["$an_event:domain.com"] + pdu_ids: + type: array + description: |- + The fully resolved state of the room at the given event. + items: + type: string + example: ["$an_event:domain.com"] + required: ['auth_chain_ids', 'pdu_ids'] + "/event/{eventId}": + get: + summary: Get a single event + description: |- + Retrieves a single event. + operationId: getEvent + parameters: + - in: path + name: eventId + type: string + description: The event ID to get. + required: true + x-example: "$abc123:matrix.org" + responses: + 200: + description: A transaction containing a single PDU which is the event requested. + schema: + $ref: "definitions/transaction.yaml" diff --git a/api/server-server/examples/edu.json b/api/server-server/examples/edu.json new file mode 100644 index 00000000..f5a58e21 --- /dev/null +++ b/api/server-server/examples/edu.json @@ -0,0 +1,6 @@ +{ + "edu_type": "m.presence", + "content": { + "key": "value" + } +} \ No newline at end of file diff --git a/api/server-server/examples/pdu.json b/api/server-server/examples/pdu.json new file mode 100644 index 00000000..81981b23 --- /dev/null +++ b/api/server-server/examples/pdu.json @@ -0,0 +1,11 @@ +{ + "$ref": "unsigned_pdu.json", + "hashes": { + "sha256": "thishashcoversallfieldsincasethisisredacted" + }, + "signatures": { + "example.com": { + "ed25519:key_version:": "these86bytesofbase64signaturecoveressentialfieldsincludinghashessocancheckredactedpdus" + } + } +} \ No newline at end of file diff --git a/api/server-server/examples/server_key.json b/api/server-server/examples/server_key.json new file mode 100644 index 00000000..bebd8445 --- /dev/null +++ b/api/server-server/examples/server_key.json @@ -0,0 +1,23 @@ +{ + "server_name": "example.org", + "verify_keys": { + "ed25519:abc123": { + "key": "VGhpcyBzaG91bGQgYmUgYSByZWFsIGVkMjU1MTkgcGF5bG9hZA" + } + }, + "old_verify_keys": { + "ed25519:0ldk3y": { + "expired_ts": 1532645052628, + "key": "VGhpcyBzaG91bGQgYmUgeW91ciBvbGQga2V5J3MgZWQyNTUxOSBwYXlsb2FkLg" + } + }, + "signatures": { + "example.org": { + "ed25519:auto2": "VGhpcyBzaG91bGQgYWN0dWFsbHkgYmUgYSBzaWduYXR1cmU" + } + }, + "tls_fingerprints": [{ + "sha256": "VGhpcyBpcyBoYXNoIHdoaWNoIHNob3VsZCBiZSBieXRlcw" + }], + "valid_until_ts": 1652262000000 +} \ No newline at end of file diff --git a/api/server-server/examples/server_key_notary_signed.json b/api/server-server/examples/server_key_notary_signed.json new file mode 100644 index 00000000..d3a461ba --- /dev/null +++ b/api/server-server/examples/server_key_notary_signed.json @@ -0,0 +1,11 @@ +{ + "$ref": "server_key.json", + "signatures": { + "example.org": { + "ed25519:abc123": "VGhpcyBzaG91bGQgYWN0dWFsbHkgYmUgYSBzaWduYXR1cmU" + }, + "notary.server.com": { + "ed25519:010203": "VGhpcyBpcyBhbm90aGVyIHNpZ25hdHVyZQ" + } + } +} \ No newline at end of file diff --git a/api/server-server/examples/transaction.json b/api/server-server/examples/transaction.json new file mode 100644 index 00000000..bd8ac3dc --- /dev/null +++ b/api/server-server/examples/transaction.json @@ -0,0 +1,5 @@ +{ + "origin": "matrix.org", + "origin_server_ts": 1234567890, + "pdus": [{"$ref": "pdu.json"}] +} \ No newline at end of file diff --git a/api/server-server/examples/unsigned_pdu.json b/api/server-server/examples/unsigned_pdu.json new file mode 100644 index 00000000..f4d2e749 --- /dev/null +++ b/api/server-server/examples/unsigned_pdu.json @@ -0,0 +1,27 @@ +{ + "room_id": "!UcYsUzyxTGDxLBEvLy:example.org", + "sender": "@alice:example.com", + "origin": "example.com", + "event_id": "$a4ecee13e2accdadf56c1025:example.com", + "origin_server_ts": 1404838188000, + "depth": 12, + "auth_events": [ + [ + "$af232176:example.org", + {"sha256": "abase64encodedsha256hashshouldbe43byteslong"} + ] + ], + "type": "m.room.message", + "prev_events": [ + [ + "$af232176:example.org", + {"sha256": "abase64encodedsha256hashshouldbe43byteslong"} + ] + ], + "content": { + "key": "value" + }, + "unsigned": { + "age": 4612 + } +} \ No newline at end of file diff --git a/api/server-server/invites.yaml b/api/server-server/invites.yaml new file mode 100644 index 00000000..98d53d49 --- /dev/null +++ b/api/server-server/invites.yaml @@ -0,0 +1,209 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +swagger: '2.0' +info: + title: "Matrix Federation Invite User To Room API" + version: "1.0.0" +host: localhost:8448 +schemes: + - https +basePath: /_matrix/federation/v1 +consumes: + - application/json +produces: + - application/json +paths: + "/invite/{roomId}/{eventId}": + put: + summary: Invites a remote user to a room + description: |- + Invites a remote user to a room. Once the event has been signed by both the inviting + homeserver and the invited homeserver, it can be sent to all of the servers in the + room by the inviting homeserver. + operationId: sendInvite + parameters: + - in: path + name: roomId + type: string + description: The room ID that the user is being invited to. + required: true + x-example: "!abc123:matrix.org" + - in: path + name: eventId + type: string + description: The event ID for the invite event, generated by the inviting server. + required: true + x-example: "$abc123:example.org" + - in: body + name: body + type: object + required: true + schema: + allOf: + - $ref: "definitions/invite_event.yaml" + - type: object + properties: + unsigned: + type: object + title: Unsigned Event Content + description: |- + Information included alongside the event that is not signed. May include more + than what is listed here. + properties: + invite_room_state: + type: array + description: |- + An optional list of simplified events to help the receiver of the invite + identify the room. The recommended events to include are the join rules, + canonical alias, avatar, and name of the room. + items: + type: object + title: Invite Room State Event + properties: + type: + type: string + description: The type of event. + example: "m.room.join_rules" + state_key: + type: string + description: The state key for the event. May be an empty string. + example: "" + content: + type: object + description: The content for the event. + sender: + type: string + description: The sender of the event. + example: "@someone:matrix.org" + required: ['type', 'state_key', 'content', 'sender'] + example: [ + { + "type": "m.room.join_rules", + "sender": "@someone:matrix.org", + "state_key": "", + "content": { + "join_rule": "public" + } + } + ] + example: { + "$ref": "examples/pdu.json", + "type": "m.room.member", + "state_key": "@joe:elsewhere.com", + "unsigned": { + "invite_room_state": [ + { + "type": "m.room.join_rules", + "sender": "@someone:matrix.org", + "state_key": "", + "content": { + "join_rule": "public" + } + }, + { + "type": "m.room.name", + "sender": "@someone:matrix.org", + "state_key": "", + "content": { + "name": "Cool New Room" + } + } + ] + }, + "content": { + "membership": "invite" + }, + "signatures": { + "example.com": { + "ed25519:key_version": "SomeSignatureHere" + }, + } + } + responses: + 200: + description: |- + The event with the invited server's signature added. All other fields of the events + should remain untouched. + schema: + type: array + minItems: 2 + maxItems: 2 + items: + - type: integer + description: The value ``200``. + example: 200 + - type: object + description: An object containing the signed invite event. + title: Event Container + properties: + event: + $ref: "definitions/invite_event.yaml" + required: ['event'] + examples: + application/json: [ + 200, + { + "event": { + "$ref": "examples/pdu.json", + "type": "m.room.member", + "state_key": "@someone:example.org", + "unsigned": { + "invite_room_state": [ + { + "type": "m.room.join_rules", + "sender": "@someone:matrix.org", + "state_key": "", + "content": { + "join_rule": "public" + } + }, + { + "type": "m.room.name", + "sender": "@someone:matrix.org", + "state_key": "", + "content": { + "name": "Cool New Room" + } + } + ] + }, + "content": { + "membership": "invite" + }, + "signatures": { + "example.com": { + "ed25519:key_version": "SomeSignatureHere" + }, + "elsewhere.com": { + "ed25519:k3y_versi0n": "SomeOtherSignatureHere" + } + } + } + } + ] + 403: + description: |- + The invite is not allowed. This could be for a number of reasons, including: + + * The sender is not allowed to send invites to the target user/homeserver. + * The homeserver does not permit anyone to invite its users. + * The homeserver refuses to participate in the room. + schema: + $ref: "../client-server/definitions/errors/error.yaml" + examples: + application/json: { + "errcode": "M_FORBIDDEN", + "error": "User cannot invite the target user." + } diff --git a/api/server-server/joins.yaml b/api/server-server/joins.yaml new file mode 100644 index 00000000..14142945 --- /dev/null +++ b/api/server-server/joins.yaml @@ -0,0 +1,287 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +swagger: '2.0' +info: + title: "Matrix Federation Join Room API" + version: "1.0.0" +host: localhost:8448 +schemes: + - https +basePath: /_matrix/federation/v1 +consumes: + - application/json +produces: + - application/json +paths: + "/make_join/{roomId}/{userId}": + get: + summary: Get information required to make a join event for a room + description: |- + Asks the receiving server to return information that the sending + server will need to prepare a join event to get into the room. + operationId: makeJoin + parameters: + - in: path + name: roomId + type: string + description: The room ID that is about to be joined. + required: true + x-example: "!abc123:matrix.org" + - in: path + name: userId + type: string + description: The user ID the join event will be for. + required: true + x-example: "@someone:example.org" + responses: + 200: + description: |- + An unsigned event that the server may now use as a template + for the rest of the `Joining Rooms`_ handshake. + schema: + allOf: + - $ref: "definitions/unsigned_pdu.yaml" + - type: object + properties: + # Note: we override a bunch of parameters to change their descriptions + sender: + type: string + description: The user ID of the joining member. + example: "@someone:example.org" + origin: + type: string + description: The name of the resident homeserver. + example: "matrix.org" + origin_server_ts: + type: integer + format: int64 + description: A timestamp added by the resident homeserver. + example: 1234567890 + type: + type: string + description: The value ``m.room.member``. + example: "m.room.member" + state_key: + type: string + description: The user ID of the joining member. + example: "@someone:example.org" + content: + type: object + title: Membership Event Content + description: The content of the event. + example: {"membership": "join"} + properties: + membership: + type: string + description: The value ``join``. + example: "join" + required: ['membership'] + depth: + type: integer + description: This field must be present but is ignored; it may be 0. + example: 12 + auth_events: + type: array + description: |- + An event reference list containing the authorization events that would + allow the member to join the room. This should normally be the + ``m.room.create``, ``m.room.power_levels``, and ``m.room.join_rules`` + events. + items: + type: array + maxItems: 2 + minItems: 2 + items: + - type: string + title: Event ID + example: "$abc123:matrix.org" + - type: object + title: Event Hash + example: { + "sha256": "abase64encodedsha256hashshouldbe43byteslong" + } + properties: + sha256: + type: string + description: The event hash. + example: abase64encodedsha256hashshouldbe43byteslong + required: ['sha256'] + redacts: + type: string + description: Not used. + required: + # Every other field is already flagged as required by the $ref + - state_key + examples: + application/json: { + "$ref": "examples/unsigned_pdu.json", + "type": "m.room.member", + "state_key": "@someone:example.org", + "content": { + "membership": "join" + }, + "auth_events": [ + ["$room_cre4te_3vent:matrix.org", {"sha256": "abase64encodedsha256hashshouldbe43byteslong"}], + ["$room_j0in_rul3s_3vent:matrix.org", {"sha256": "abase64encodedsha256hashshouldbe43byteslong"}], + ["$room_p0wer_l3vels_3vent:matrix.org", {"sha256": "abase64encodedsha256hashshouldbe43byteslong"}] + ] + } + "/send_join/{roomId}/{eventId}": + put: + summary: Submit a signed join event to a resident server + description: |- + Submits a signed join event to the resident server for it + to accept it into the room's graph. + operationId: sendJoin + parameters: + - in: path + name: roomId + type: string + description: The room ID that is about to be joined. + required: true + x-example: "!abc123:matrix.org" + - in: path + name: eventId + type: string + description: The event ID for the join event. + required: true + x-example: "$abc123:example.org" + - in: body + name: body + type: object + required: true + schema: + allOf: + - $ref: "definitions/pdu.yaml" + - type: object + properties: + # Note: we override a bunch of parameters to change their descriptions + sender: + type: string + description: The user ID of the joining member. + example: "@someone:example.org" + origin: + type: string + description: The name of the joining homeserver. + example: "matrix.org" + origin_server_ts: + type: integer + format: int64 + description: A timestamp added by the joining homeserver. + example: 1234567890 + type: + type: string + description: The value ``m.room.member``. + example: "m.room.member" + state_key: + type: string + description: The user ID of the joining member. + example: "@someone:example.org" + content: + type: object + title: Membership Event Content + description: The content of the event. + example: {"membership": "join"} + properties: + membership: + type: string + description: The value ``join``. + example: "join" + required: ['membership'] + depth: + type: integer + description: This field must be present but is ignored; it may be 0. + example: 12 + auth_events: + type: array + description: |- + An event reference list containing the authorization events that would + allow the member to join the room. + items: + type: array + maxItems: 2 + minItems: 2 + items: + - type: string + title: Event ID + example: "$abc123:matrix.org" + - type: object + title: Event Hash + example: { + "sha256": "abase64encodedsha256hashshouldbe43byteslong" + } + properties: + sha256: + type: string + description: The event hash. + example: abase64encodedsha256hashshouldbe43byteslong + required: ['sha256'] + redacts: + type: string + description: Not used. + required: + # Every other field is already flagged as required by the $ref + - state_key + example: { + "$ref": "examples/pdu.json", + "type": "m.room.member", + "state_key": "@someone:example.org", + "content": { + "membership": "join" + } + } + responses: + 200: + description: |- + The full state for the room, having accepted the join event. + schema: + type: array + minItems: 2 + maxItems: 2 + items: + - type: integer + description: The value ``200``. + example: 200 + - type: object + title: Room State + description: The state for the room. + properties: + origin: + type: string + description: The resident server's DNS name. + auth_chain: + type: array + description: The auth chain. + items: + type: object + schema: + $ref: "definitions/pdu.yaml" + state: + type: array + description: The room state. + items: + type: object + schema: + $ref: "definitions/pdu.yaml" + required: ["auth_chain", "state", "origin"] + examples: + application/json: [ + 200, + { + "origin": "matrix.org", + "auth_chain": [{"$ref": "examples/pdu.json"}], + "state": [{"$ref": "examples/pdu.json"}] + } + ] diff --git a/api/server-server/keys_query.yaml b/api/server-server/keys_query.yaml new file mode 100644 index 00000000..e616915b --- /dev/null +++ b/api/server-server/keys_query.yaml @@ -0,0 +1,131 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +swagger: '2.0' +info: + title: "Matrix Federation Key Exchange API" + version: "1.0.0" +host: localhost:8448 +schemes: + - https +basePath: /_matrix/key/v2 +consumes: + - application/json +produces: + - application/json +paths: + "/query/{serverName}/{keyId}": + get: + summary: Query for another server's keys + description: |- + Query for another server's keys. The receiving (notary) server must + sign the keys returned by the queried server. + operationId: perspectivesKeyQuery + parameters: + - in: path + name: serverName + type: string + description: The server's DNS name to query + required: true + x-example: matrix.org + - in: path + name: keyId + type: string + description: |- + **Deprecated**. Servers should not use this parameter and instead + opt to return all keys, not just the requested one. The key ID to + look up. + required: false + x-example: "ed25519:abc123" + - in: query + name: minimum_valid_until_ts + type: integer + format: int64 + description: |- + A millisecond POSIX timestamp in milliseconds indicating when the returned + certificates will need to be valid until to be useful to the requesting server. + + If not supplied, the current time as determined by the notary server is used. + required: false + x-example: 1234567890 + responses: + 200: + description: |- + The keys for the server, or an empty array if the server could not be reached + and no cached keys were available. + schema: + $ref: "definitions/keys_query_response.yaml" + "/query": + post: + summary: Query for several server's keys + description: |- + Query for keys from multiple servers in a batch format. The receiving (notary) + server must sign the keys returned by the queried servers. + operationId: bulkPerspectivesKeyQuery + parameters: + - in: body + name: body + schema: + type: object + example: { + "server_keys": { + "example.org": { + "ed25519:abc123": { + "minimum_valid_until_ts": 1234567890 + } + } + } + } + properties: + server_keys: + type: object + description: |- + The query criteria. The outer ``string`` key on the object is the + server name (eg: ``matrix.org``). The inner ``string`` key is the + Key ID to query for the particular server. If no key IDs are given + to be queried, the notary server should query for all keys. If no + servers are given, the notary server must return an empty ``server_keys`` + array in the response. + + The notary server may return multiple keys regardless of the Key IDs + given. + additionalProperties: + type: object + name: ServerName + description: The server names to query. + additionalProperties: + type: object + title: Query Criteria + description: The server key IDs to query. + properties: + minimum_valid_until_ts: + type: integer + format: int64 + description: |- + A millisecond POSIX timestamp in milliseconds indicating when + the returned certificates will need to be valid until to be + useful to the requesting server. + + If not supplied, the current time as determined by the notary + server is used. + example: 1234567890 + required: ['server_keys'] + responses: + 200: + description: |- + The keys for the queried servers, signed by the notary server. Servers which + are offline and have no cached keys will not be included in the result. This + may result in an empty array. + schema: + $ref: "definitions/keys_query_response.yaml" diff --git a/api/server-server/keys_server.yaml b/api/server-server/keys_server.yaml new file mode 100644 index 00000000..8734f2ed --- /dev/null +++ b/api/server-server/keys_server.yaml @@ -0,0 +1,61 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +swagger: '2.0' +info: + title: "Matrix Federation Key Exchange API" + version: "1.0.0" +host: localhost:8448 +schemes: + - https +basePath: /_matrix/key/v2 +produces: + - application/json +paths: + "/server/{keyId}": + get: + summary: Get the homeserver's public key(s) + description: |- + Gets the homeserver's published TLS fingerprints and signing keys. + The homeserver may have any number of active keys and may have a + number of old keys. + + Intermediate notary servers should cache a response for half of its + lifetime to avoid serving a stale response. Originating servers should + avoid returning responses that expire in less than an hour to avoid + repeated reqests for a certificate that is about to expire. Requesting + servers should limit how frequently they query for certificates to + avoid flooding a server with requests. + + If the server fails to respond to this request, intermediate notary + servers should continue to return the last response they received + from the server so that the signatures of old events can still be + checked. + operationId: getServerKey + parameters: + - in: path + name: keyId + type: string + description: |- + **Deprecated**. Servers should not use this parameter and instead + opt to return all keys, not just the requested one. The key ID to + look up. + required: false + x-example: "ed25519:abc123" + deprecated: true + responses: + 200: + description: The homeserver's keys + schema: + $ref: "definitions/keys.yaml" diff --git a/api/server-server/leaving.yaml b/api/server-server/leaving.yaml new file mode 100644 index 00000000..28bcf42c --- /dev/null +++ b/api/server-server/leaving.yaml @@ -0,0 +1,268 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +swagger: '2.0' +info: + title: "Matrix Federation Leave Room API" + version: "1.0.0" +host: localhost:8448 +schemes: + - https +basePath: /_matrix/federation/v1 +consumes: + - application/json +produces: + - application/json +paths: + "/make_leave/{roomId}/{userId}": + get: + summary: Get information required to make a leave event for a room + description: |- + Asks the receiving server to return information that the sending + server will need to prepare a leave event to get out of the room. + operationId: makeLeave + parameters: + - in: path + name: roomId + type: string + description: The room ID that is about to be left. + required: true + x-example: "!abc123:matrix.org" + - in: path + name: userId + type: string + description: The user ID the leave event will be for. + required: true + x-example: "@someone:example.org" + responses: + 200: + description: |- + An unsigned event that the sending server may use as a template + for when it calls ``/send_leave``. + schema: + allOf: + - $ref: "definitions/unsigned_pdu.yaml" + - type: object + properties: + # Note: we override a bunch of parameters to change their descriptions + sender: + type: string + description: The user ID of the leaving member. + example: "@someone:example.org" + origin: + type: string + description: The name of the resident homeserver. + example: "matrix.org" + origin_server_ts: + type: integer + format: int64 + description: A timestamp added by the resident homeserver. + example: 1234567890 + type: + type: string + description: The value ``m.room.member``. + example: "m.room.member" + state_key: + type: string + description: The user ID of the leaving member. + example: "@someone:example.org" + content: + type: object + title: Membership Event Content + description: The content of the event. + example: {"membership": "leave"} + properties: + membership: + type: string + description: The value ``leave``. + example: "leave" + required: ['membership'] + auth_events: + type: array + description: |- + An event reference list containing the authorization events that would + allow the member to leave the room. This should normally be the + ``m.room.create``, ``m.room.power_levels``, and ``m.room.join_rules`` + events. + items: + type: array + maxItems: 2 + minItems: 2 + items: + - type: string + title: Event ID + example: "$abc123:matrix.org" + - type: object + title: Event Hash + example: { + "sha256": "abase64encodedsha256hashshouldbe43byteslong" + } + properties: + sha256: + type: string + description: The event hash. + example: abase64encodedsha256hashshouldbe43byteslong + required: ['sha256'] + redacts: + type: string + description: Not used. + required: + # Every other field is already flagged as required by the $ref + - state_key + examples: + application/json: { + "$ref": "examples/unsigned_pdu.json", + "type": "m.room.member", + "state_key": "@someone:example.org", + "content": { + "membership": "leave" + }, + "auth_events": [ + ["$room_cre4te_3vent:matrix.org", {"sha256": "abase64encodedsha256hashshouldbe43byteslong"}], + ["$room_j0in_rul3s_3vent:matrix.org", {"sha256": "abase64encodedsha256hashshouldbe43byteslong"}], + ["$room_p0wer_l3vels_3vent:matrix.org", {"sha256": "abase64encodedsha256hashshouldbe43byteslong"}] + ] + } + 403: + description: |- + The request is not authorized. This could mean that the user is not in the room. + schema: + $ref: "../client-server/definitions/errors/error.yaml" + examples: + application/json: { + "errcode": "M_FORBIDDEN", + "error": "User is not in the room." + } + "/send_leave/{roomId}/{eventId}": + put: + summary: Submit a signed leave event to a resident server + description: |- + Submits a signed leave event to the resident server for it + to accept it into the room's graph. + operationId: sendLeave + parameters: + - in: path + name: roomId + type: string + description: The room ID that is about to be left. + required: true + x-example: "!abc123:matrix.org" + - in: path + name: eventId + type: string + description: The event ID for the leave event. + required: true + x-example: "$abc123:example.org" + - in: body + name: body + type: object + required: true + schema: + allOf: + - $ref: "definitions/pdu.yaml" + - type: object + properties: + # Note: we override a bunch of parameters to change their descriptions + sender: + type: string + description: The user ID of the leaving member. + example: "@someone:example.org" + origin: + type: string + description: The name of the leaving homeserver. + example: "matrix.org" + origin_server_ts: + type: integer + format: int64 + description: A timestamp added by the leaving homeserver. + example: 1234567890 + type: + type: string + description: The value ``m.room.member``. + example: "m.room.member" + state_key: + type: string + description: The user ID of the leaving member. + example: "@someone:example.org" + content: + type: object + title: Membership Event Content + description: The content of the event. + example: {"membership": "leave"} + properties: + membership: + type: string + description: The value ``leave``. + example: "leave" + required: ['membership'] + depth: + type: integer + description: This field must be present but is ignored; it may be 0. + example: 12 + auth_events: + type: array + description: |- + An event reference list containing the authorization events that would + allow the member to leave the room. + items: + type: array + maxItems: 2 + minItems: 2 + items: + - type: string + title: Event ID + example: "$abc123:matrix.org" + - type: object + title: Event Hash + example: { + "sha256": "abase64encodedsha256hashshouldbe43byteslong" + } + properties: + sha256: + type: string + description: The event hash. + example: abase64encodedsha256hashshouldbe43byteslong + required: ['sha256'] + redacts: + type: string + description: Not used. + required: + # Every other field is already flagged as required by the $ref + - state_key + example: { + "$ref": "examples/pdu.json", + "type": "m.room.member", + "state_key": "@someone:example.org", + "content": { + "membership": "leave" + } + } + responses: + 200: + description: |- + An empty response to indicate the event was accepted into the graph by + the receiving homeserver. + schema: + type: array + minItems: 2 + maxItems: 2 + items: + - type: integer + description: The value ``200``. + example: 200 + - type: object + title: Empty Object + description: An empty object. + examples: + application/json: [200, {}] diff --git a/api/server-server/public_rooms.yaml b/api/server-server/public_rooms.yaml new file mode 100644 index 00000000..6cd07449 --- /dev/null +++ b/api/server-server/public_rooms.yaml @@ -0,0 +1,52 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +swagger: '2.0' +info: + title: "Matrix Federation Public Rooms API" + version: "1.0.0" +host: localhost:8448 +schemes: + - https +basePath: /_matrix/federation/v1 +produces: + - application/json +paths: + "/publicRooms": + get: + summary: Get all the public rooms for a homeserver + description: |- + Gets all the public rooms for the homeserver. This should not return + rooms that are listed on another homeserver's directory, just those + listed on the receiving homeserver's directory. + operationId: getPublicRooms + parameters: + - in: query + name: limit + type: integer + description: |- + The maximum number of rooms to return. Defaults to 0 (no limit). + x-example: 10 + - in: query + name: since + type: string + description: |- + A pagination token from a previous call to this endpoint to fetch more + rooms. + x-example: "GetMoreRoomsTokenHere" + responses: + 200: + description: The public room list for the homeserver. + schema: + $ref: "../client-server/definitions/public_rooms_response.yaml" diff --git a/api/server-server/query.yaml b/api/server-server/query.yaml new file mode 100644 index 00000000..f569549e --- /dev/null +++ b/api/server-server/query.yaml @@ -0,0 +1,166 @@ +# Copyright 2017 Kamax.io +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +swagger: '2.0' +info: + title: "Matrix Federation Query API" + version: "1.0.0" +host: localhost:8448 +schemes: + - https +basePath: /_matrix/federation/v1 +produces: + - application/json +paths: + "/query/{queryType}": + get: + summary: Query for information + description: |- + Performs a single query request on the receiving homeserver. The query string + arguments are dependent on which type of query is being made. Known query types + are specified as their own endpoints as an extension to this definition. + operationId: queryInfo + parameters: + - in: path + name: queryType + type: string + description: The type of query to make + required: true + x-example: profile + responses: + 200: + description: |- + The query response. The schema varies depending on the query being made. + "/query/directory": + get: + summary: Query for the room ID and resident homeservers for a room alias + description: |- + Performs a query to get the mapped room ID and list of resident homeservers in + the room for a given room alias. Homeservers should only query room aliases + that belong to the target server (identified by the DNS Name in the alias). + + Servers may wish to cache the response to this query to avoid requesting the + information too often. + operationId: queryRoomDirectory + parameters: + - in: query + name: room_alias + type: string + description: The room alias to query. + required: true + x-example: "#room_alias:example.org" + responses: + 200: + description: |- + The corresponding room ID and list of known resident homeservers for the room. + schema: + type: object + properties: + room_id: + type: string + description: The room ID mapped to the queried room alias. + x-example: "!roomid1234:example.org" + servers: + type: array + description: |- + An array of server names that are likely to hold the given room. This + list may or may not include the server answering the query. + items: + type: string + required: + - "room_id" + - "servers" + examples: + application/json: { + "room_id": "!roomid1234:example.org", + "servers": [ + "example.org", + "example.com", + "another.example.com:8449", + ] + } + 404: + description: The room alias was not found. + schema: + $ref: "../client-server/definitions/errors/error.yaml" + examples: + application/json: { + "errcode": "M_NOT_FOUND", + "error": "Room alias not found." + } + "/query/profile": + get: + summary: Query for profile information about a given user + description: |- + Performs a query to get profile information, such as a display name or avatar, + for a given user. Homeservers should only query profiles for users that belong + to the target server (identified by the DNS Name in the user ID). + + Servers may wish to cache the response to this query to avoid requesting the + information too often. + parameters: + - in: query + name: user_id + type: string + description: The user ID to query. + required: true + x-example: "@someone:example.org" + - in: query + name: field + type: enum + enum: ['displayname', 'avatar_url'] + description: |- + The field to query. If specified, the server will only return the given field + in the response. If not specified, the server will return the full profile for + the user. + responses: + 200: + description: |- + The profile for the user. If a ``field`` is specified in the request, only the + matching field should be included in the response. If no ``field`` was specified, + the response should include the fields of the user's profile that can be made + public, such as the display name and avatar. + + If the user does not have a particular field set on their profile, the server + should exclude it from the response body or give it the value ``null``. + schema: + type: object + properties: + displayname: + type: string + description: |- + The display name of the user. May be omitted if the user does not have a + display name set. + x-example: "John Doe" + avatar_url: + type: string + description: |- + The avatar URL for the user's avatar. May be omitted if the user does not + have an avatar set. + x-example: "mxc://matrix.org/MyC00lAvatar" + examples: + application/json: { + "displayname": "John Doe", + "avatar_url": "mxc://matrix.org/MyC00lAvatar" + } + 404: + description: The user does not exist or does not have a profile. + schema: + $ref: "../client-server/definitions/errors/error.yaml" + examples: + application/json: { + "errcode": "M_NOT_FOUND", + "error": "User does not exist." + } diff --git a/api/server-server/third_party_invite.yaml b/api/server-server/third_party_invite.yaml new file mode 100644 index 00000000..754a3282 --- /dev/null +++ b/api/server-server/third_party_invite.yaml @@ -0,0 +1,192 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +swagger: '2.0' +info: + title: "Matrix Federation Third Party Invites API" + version: "1.0.0" +host: localhost:8448 +schemes: + - https +basePath: /_matrix/federation/v1 +consumes: + - application/json +produces: + - application/json +paths: + "/exchange_third_party_invite/{roomId}": + put: + summary: Request a server to auth a third party invite event + description: |- + The receiving server will verify the partial ``m.room.member`` event + given in the request body. If valid, the receiving server will issue + an invite as per the `Inviting to a room`_ section before returning a + response to this request. + operationId: exchangeThirdPartyInvite + parameters: + - in: path + name: roomId + type: string + description: The room ID to exchange a third party invite in + required: true + x-example: "!abc123:matrix.org" + - in: body + name: body + type: object + description: A partial ``m.room.member`` event + required: true + schema: + type: object + properties: + type: + type: string + description: The event type. Must be ``m.room.member`` + example: "m.room.member" + room_id: + type: string + description: |- + The room ID the event is for. Must match the ID given in + the path. + example: "!abc123:matrix.org" + sender: + type: string + description: |- + The user ID of the user who sent the original ``m.room.third_party_invite`` + event. + example: "@joe:matrix.org" + state_key: + type: string + description: The user ID of the invited user + example: "@someone:example.org" + content: + type: object + description: The event content + title: Event Content + properties: + membership: + type: string + description: The membership state. Must be ``invite`` + example: invite + third_party_invite: + type: object + description: The third party invite + properties: + display_name: + type: string + description: |- + A name which can be displayed to represent the user instead of their + third party identifier. + example: "alice" + signed: + type: object + description: |- + A block of content which has been signed, which servers can use to + verify the event. + properties: + signatures: + type: object + description: The server signatures for this event. + additionalProperties: + type: object + title: Server Signatures + additionalProperties: + type: string + example: { + "magic.forest": { + "ed25519:3": "fQpGIW1Snz+pwLZu6sTy2aHy/DYWWTspTJRPyNp0PKkymfIsNffysMl6ObMMFdIJhk6g6pwlIqZ54rxo8SLmAg" + } + } + mxid: + type: string + description: The invited matrix user ID + example: "@alice:localhost" + token: + type: string + description: The token used to verify the event + example: abc123 + required: ['signatures', 'mxid', 'token'] + example: { + "mxid": "@alice:localhost", + "token": "abc123", + "signatures": { + "magic.forest": { + "ed25519:3": "fQpGIW1Snz+pwLZu6sTy2aHy/DYWWTspTJRPyNp0PKkymfIsNffysMl6ObMMFdIJhk6g6pwlIqZ54rxo8SLmAg" + } + } + } + required: ['display_name', 'signed'] + example: { + "display_name": "alice", + "signed": { + "mxid": "@alice:localhost", + "token": "abc123", + "signatures": { + "magic.forest": { + "ed25519:3": "fQpGIW1Snz+pwLZu6sTy2aHy/DYWWTspTJRPyNp0PKkymfIsNffysMl6ObMMFdIJhk6g6pwlIqZ54rxo8SLmAg" + } + } + } + } + required: ['membership', 'third_party_invite'] + example: { + "membership": "invite", + "third_party_invite": { + "display_name": "alice", + "signed": { + "mxid": "@alice:localhost", + "token": "abc123", + "signatures": { + "magic.forest": { + "ed25519:3": "fQpGIW1Snz+pwLZu6sTy2aHy/DYWWTspTJRPyNp0PKkymfIsNffysMl6ObMMFdIJhk6g6pwlIqZ54rxo8SLmAg" + } + } + } + } + } + required: + - type + - room_id + - sender + - state_key + - content + example: { + "type": "m.room.member", + "room_id": "!abc123:matrix.org", + "sender": "@joe:matrix.org", + "state_key": "@someone:example.org", + "content": { + "membership": "invite", + "third_party_invite": { + "display_name": "alice", + "signed": { + "mxid": "@alice:localhost", + "token": "abc123", + "signatures": { + "magic.forest": { + "ed25519:3": "fQpGIW1Snz+pwLZu6sTy2aHy/DYWWTspTJRPyNp0PKkymfIsNffysMl6ObMMFdIJhk6g6pwlIqZ54rxo8SLmAg" + } + } + } + } + } + } + responses: + 200: + description: The invite has been issued successfully. + examples: + application/json: {} + schema: + type: object + description: An empty object + example: {} diff --git a/api/server-server/transactions.yaml b/api/server-server/transactions.yaml new file mode 100644 index 00000000..4f4c6b28 --- /dev/null +++ b/api/server-server/transactions.yaml @@ -0,0 +1,112 @@ +# Copyright 2018 New Vector Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +swagger: '2.0' +info: + title: "Matrix Federation Transaction API" + version: "1.0.0" +host: localhost:8448 +schemes: + - https +basePath: /_matrix/federation/v1 +consumes: + - application/json +produces: + - application/json +paths: + "/send/{txnId}": + put: + summary: Send a transaction + description: |- + Push messages representing live activity to another server. The destination name + will be set to that of the receiving server itself. Each embedded PDU in the + transaction body will be processed. + + The sending server must wait and retry for a 200 OK response before sending a + transaction with a different ``txnId`` to the receiving server. + operationId: sendTransaction + parameters: + - in: path + name: txnId + type: string + description: |- + The transaction ID. + required: true + x-example: S0meTransacti0nId + - in: body + name: body + type: object + required: true + schema: + allOf: + - $ref: "definitions/transaction.yaml" + - type: object + properties: + edus: + type: array + description: |- + List of ephemeral messages. May be omitted if there are no ephemeral + messages to be sent. + items: + $ref: "definitions/edu.yaml" + example: { + "$ref": "examples/transaction.json", + "edus": [{"$ref": "edu.json"}] # Relative to the examples directory + } + responses: + 200: + description: |- + The result of processing the transaction. The server is to use this response even in + the event of one or more PDUs failing to be processed. + schema: + type: array + minItems: 2 + maxItems: 2 + items: + - type: integer + description: The value ``200``. + example: 200 + - type: object + title: PDU Processing Results + description: The results for the processing of each PDU in the transaction. + properties: + pdus: + type: object + description: |- + The PDUs from the original transaction. The string key represents the ID of the + PDU (event) that was processed. + additionalProperties: + type: object + title: PDU Processing Result + description: Information about how the PDU was handled. + properties: + error: + type: string + description: |- + A human readable description about what went wrong in processing this PDU. + If no error is present, the PDU can be considered successfully handled. + example: "You are not allowed to send a message to this room." + required: ['pdus'] + examples: + application/json: [ + 200, + { + "pdus": { + "$successful_event:domain.com": {}, + "$failed_event:example.org": { + "error": "You are not allowed to send a message to this room." + } + } + } + ] diff --git a/changelogs/README.md b/changelogs/README.md new file mode 100644 index 00000000..a5fb1fb7 --- /dev/null +++ b/changelogs/README.md @@ -0,0 +1,55 @@ + + +# Changelogs + +[Towncrier](https://github.com/hawkowl/towncrier) is used to manage the changelog and +keep it up to date. Because of this, updating a changelog is really easy. + +## How to update a changelog when releasing an API + +1. Ensure you're in your Python 3 virtual environment +2. `cd` your way to the API you're releasing (eg: `cd changelogs/client_server`) +3. Run `towncrier --version "r0.4.0" --name "client-server" --yes` substituting the + variables as approprite. Note that `--name` is required although the value is ignored. +4. Commit the changes and finish the release process. + +## How to prepare a changelog for a new API + +For this example, we're going to pretend that the `server_server` API doesn't exist. + +1. Create the file `changelogs/server_server.rst` +2. Create the folder `changelogs/server_server` +3. In the new folder, create a `pyproject.toml` file with these contents: + ```toml + [tool.towncrier] + filename = "../server_server.rst" + directory = "newsfragments" + issue_format = "`#{issue} `_" + title_format = "{version}" + + [[tool.towncrier.type]] + directory = "breaking" + name = "Breaking Changes" + showcontent = true + + [[tool.towncrier.type]] + directory = "deprecation" + name = "Deprecations" + showcontent = true + + [[tool.towncrier.type]] + directory = "new" + name = "New Endpoints" + showcontent = true + + [[tool.towncrier.type]] + directory = "feature" + name = "Backwards Compatible Changes" + showcontent = true + + [[tool.towncrier.type]] + directory = "clarification" + name = "Spec Clarifications" + showcontent = true + ``` +4. Create a `.gitignore` in `changelogs/server_server/newsfragments` with the contents `!.gitignore` diff --git a/changelogs/client_server.rst b/changelogs/client_server.rst index c6eb740a..d2ef7f2d 100644 --- a/changelogs/client_server.rst +++ b/changelogs/client_server.rst @@ -1,68 +1,3 @@ -Unreleased changes -================== - -- Changes to the API which will be backwards-compatible for clients: - - - New endpoints: - - - ``POST /user_directory/search`` - (`#1096 `_). - - ``GET /rooms/{roomId}/event/{eventId}`` - (`#1110 `_). - - ``POST /delete_devices`` - (`#1239 `_). - - - Sticker messages: - - Add sticker message event definition. - (`#1158 `_). - - - Server discovery: - - Add ``.well-known`` discovery method - (`#1359 `_). - -- Spec clarifications: - - - Update ``ImageInfo`` and ``ThumbnailInfo`` dimension schema descriptions - to clarify that they relate to intended display size, as opposed to the - intrinsic size of the image file. - (`#1158 `_). - - Mark ``home_server`` return field for ``/login`` and ``/register`` - endpoints as deprecated - (`#1097 `_). - - Fix response format of ``/keys/changes`` endpoint - (`#1106 `_). - - Clarify default values for some fields on the /search API - (`#1109 `_). - - Fix the representation of ``m.presence`` events - (`#1137 `_). - - Clarify that ``m.tag`` ordering is done with numbers, not strings - (`#1139 `_). - - Clarify that ``/account/whoami`` should consider application services - (`#1152 `_). - - Mark ``GET /rooms/{roomId}/members`` as requiring authentication - (`#1245 `_). - - Describe ``StateEvent`` for ``/createRoom`` - (`#1329 `_). - -- Changes to the API which will be backwards-compatible for clients: - - - Add 'token' parameter to /keys/query endpoint - (`#1104 `_). - - Add the room visibility options for the room directory - (`#1141 `_). - - Add spec for ignoring users - (`#1142 `_). - - Add the ``/register/available`` endpoint for username availability - (`#1151 `_). - - Add ``allow_remote`` to the content repo to avoid routing loops - (`#1265 `_). - - Add report content API - (`#1264 `_). - - Document ``/logout/all`` endpoint - (`#1263 `_). - - Document `highlights` field in /search response - (`#1274 `_). - r0.3.0 ====== diff --git a/changelogs/client_server/newsfragments/.gitignore b/changelogs/client_server/newsfragments/.gitignore new file mode 100644 index 00000000..b722e9e1 --- /dev/null +++ b/changelogs/client_server/newsfragments/.gitignore @@ -0,0 +1 @@ +!.gitignore \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1096.new b/changelogs/client_server/newsfragments/1096.new new file mode 100644 index 00000000..50d86879 --- /dev/null +++ b/changelogs/client_server/newsfragments/1096.new @@ -0,0 +1 @@ +``POST /user_directory/search`` \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1097.clarification b/changelogs/client_server/newsfragments/1097.clarification new file mode 100644 index 00000000..2a7cb93a --- /dev/null +++ b/changelogs/client_server/newsfragments/1097.clarification @@ -0,0 +1 @@ +Mark ``home_server`` return field for ``/login`` and ``/register`` endpoints as deprecated \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1104.feature b/changelogs/client_server/newsfragments/1104.feature new file mode 100644 index 00000000..9b85343f --- /dev/null +++ b/changelogs/client_server/newsfragments/1104.feature @@ -0,0 +1 @@ +Add ``token`` parameter to the ``/keys/query`` endpoint \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1106.clarification b/changelogs/client_server/newsfragments/1106.clarification new file mode 100644 index 00000000..f7a1fe3e --- /dev/null +++ b/changelogs/client_server/newsfragments/1106.clarification @@ -0,0 +1 @@ +Fix response format of ``/keys/changes`` endpoint \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1109.clarification b/changelogs/client_server/newsfragments/1109.clarification new file mode 100644 index 00000000..176d9403 --- /dev/null +++ b/changelogs/client_server/newsfragments/1109.clarification @@ -0,0 +1 @@ +Clarify default values for some fields on the ``/search`` API \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1110.new b/changelogs/client_server/newsfragments/1110.new new file mode 100644 index 00000000..e1b80b8b --- /dev/null +++ b/changelogs/client_server/newsfragments/1110.new @@ -0,0 +1 @@ +``GET /rooms/{roomId}/event/{eventId}`` \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1137.clarification b/changelogs/client_server/newsfragments/1137.clarification new file mode 100644 index 00000000..5ad8ec34 --- /dev/null +++ b/changelogs/client_server/newsfragments/1137.clarification @@ -0,0 +1 @@ +Fix the representation of ``m.presence`` events \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1139.clarification b/changelogs/client_server/newsfragments/1139.clarification new file mode 100644 index 00000000..b5193ad3 --- /dev/null +++ b/changelogs/client_server/newsfragments/1139.clarification @@ -0,0 +1 @@ +Clarify that ``m.tag`` ordering is done with numbers, not strings \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1141.feature b/changelogs/client_server/newsfragments/1141.feature new file mode 100644 index 00000000..da041819 --- /dev/null +++ b/changelogs/client_server/newsfragments/1141.feature @@ -0,0 +1 @@ +Add the room visibility options for the room directory \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1142.feature b/changelogs/client_server/newsfragments/1142.feature new file mode 100644 index 00000000..0a0842c4 --- /dev/null +++ b/changelogs/client_server/newsfragments/1142.feature @@ -0,0 +1 @@ +Add spec for ignoring users \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1151.feature b/changelogs/client_server/newsfragments/1151.feature new file mode 100644 index 00000000..8875812b --- /dev/null +++ b/changelogs/client_server/newsfragments/1151.feature @@ -0,0 +1 @@ +Add the ``/register/available`` endpoint for username availability \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1152.clarification b/changelogs/client_server/newsfragments/1152.clarification new file mode 100644 index 00000000..bbecc9b2 --- /dev/null +++ b/changelogs/client_server/newsfragments/1152.clarification @@ -0,0 +1 @@ +Clarify that ``/account/whoami`` should consider application services \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1158.clarification b/changelogs/client_server/newsfragments/1158.clarification new file mode 100644 index 00000000..dc1f6d14 --- /dev/null +++ b/changelogs/client_server/newsfragments/1158.clarification @@ -0,0 +1,3 @@ +Update ``ImageInfo`` and ``ThumbnailInfo`` dimension schema descriptions +to clarify that they relate to intended display size, as opposed to the +intrinsic size of the image file. \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1158.feature b/changelogs/client_server/newsfragments/1158.feature new file mode 100644 index 00000000..a55df4fb --- /dev/null +++ b/changelogs/client_server/newsfragments/1158.feature @@ -0,0 +1 @@ +Add sticker messages \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1239.new b/changelogs/client_server/newsfragments/1239.new new file mode 100644 index 00000000..9bcf357d --- /dev/null +++ b/changelogs/client_server/newsfragments/1239.new @@ -0,0 +1 @@ +``POST /delete_devices`` \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1245.clarification b/changelogs/client_server/newsfragments/1245.clarification new file mode 100644 index 00000000..e0a63834 --- /dev/null +++ b/changelogs/client_server/newsfragments/1245.clarification @@ -0,0 +1 @@ +Mark ``GET /rooms/{roomId}/members`` as requiring authentication \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1263.feature b/changelogs/client_server/newsfragments/1263.feature new file mode 100644 index 00000000..04964a7d --- /dev/null +++ b/changelogs/client_server/newsfragments/1263.feature @@ -0,0 +1 @@ +Document ``/logout/all`` endpoint \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1264.feature b/changelogs/client_server/newsfragments/1264.feature new file mode 100644 index 00000000..9cb06f71 --- /dev/null +++ b/changelogs/client_server/newsfragments/1264.feature @@ -0,0 +1 @@ +Add report content API \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1265.feature b/changelogs/client_server/newsfragments/1265.feature new file mode 100644 index 00000000..1e270fa8 --- /dev/null +++ b/changelogs/client_server/newsfragments/1265.feature @@ -0,0 +1 @@ +Add ``allow_remote`` to the content repo to avoid routing loops \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1274.feature b/changelogs/client_server/newsfragments/1274.feature new file mode 100644 index 00000000..d4958131 --- /dev/null +++ b/changelogs/client_server/newsfragments/1274.feature @@ -0,0 +1 @@ +Document `highlights` field in /search response \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1329.clarification b/changelogs/client_server/newsfragments/1329.clarification new file mode 100644 index 00000000..970d3d94 --- /dev/null +++ b/changelogs/client_server/newsfragments/1329.clarification @@ -0,0 +1 @@ +Describe ``StateEvent`` for ``/createRoom`` \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1353.new b/changelogs/client_server/newsfragments/1353.new new file mode 100644 index 00000000..0af0c520 --- /dev/null +++ b/changelogs/client_server/newsfragments/1353.new @@ -0,0 +1 @@ +``GET /thirdparty/*`` Endpoints diff --git a/changelogs/client_server/newsfragments/1359.feature b/changelogs/client_server/newsfragments/1359.feature new file mode 100644 index 00000000..5354e69e --- /dev/null +++ b/changelogs/client_server/newsfragments/1359.feature @@ -0,0 +1 @@ +Add ``.well-known`` server discovery method \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1361.feature b/changelogs/client_server/newsfragments/1361.feature new file mode 100644 index 00000000..b1d4c2f1 --- /dev/null +++ b/changelogs/client_server/newsfragments/1361.feature @@ -0,0 +1 @@ +Document the GET version of ``/login`` \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1362.clarification b/changelogs/client_server/newsfragments/1362.clarification new file mode 100644 index 00000000..1deb4500 --- /dev/null +++ b/changelogs/client_server/newsfragments/1362.clarification @@ -0,0 +1 @@ +Describe how the ``reason`` is handled for kicks/bans \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1364.feature b/changelogs/client_server/newsfragments/1364.feature new file mode 100644 index 00000000..733d6a1f --- /dev/null +++ b/changelogs/client_server/newsfragments/1364.feature @@ -0,0 +1 @@ +Document the ``server_name`` parameter on ``/join/{roomIdOrAlias}`` \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1365.feature b/changelogs/client_server/newsfragments/1365.feature new file mode 100644 index 00000000..d2864e96 --- /dev/null +++ b/changelogs/client_server/newsfragments/1365.feature @@ -0,0 +1 @@ +Document the CORS/preflight headers \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1371.clarification b/changelogs/client_server/newsfragments/1371.clarification new file mode 100644 index 00000000..88552fcd --- /dev/null +++ b/changelogs/client_server/newsfragments/1371.clarification @@ -0,0 +1 @@ +Mark ``GET /presence/{userId}/status`` as requiring authentication \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1373.clarification b/changelogs/client_server/newsfragments/1373.clarification new file mode 100644 index 00000000..21e18966 --- /dev/null +++ b/changelogs/client_server/newsfragments/1373.clarification @@ -0,0 +1 @@ +Describe the rate limit error response schema diff --git a/changelogs/client_server/newsfragments/1378.clarification b/changelogs/client_server/newsfragments/1378.clarification new file mode 100644 index 00000000..f952428b --- /dev/null +++ b/changelogs/client_server/newsfragments/1378.clarification @@ -0,0 +1 @@ +Clarify that clients must leave rooms before forgetting them \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1379.clarification b/changelogs/client_server/newsfragments/1379.clarification new file mode 100644 index 00000000..122b3900 --- /dev/null +++ b/changelogs/client_server/newsfragments/1379.clarification @@ -0,0 +1 @@ +Document guest access in ``/createRoom`` presets diff --git a/changelogs/client_server/newsfragments/1380.clarification b/changelogs/client_server/newsfragments/1380.clarification new file mode 100644 index 00000000..490a9a43 --- /dev/null +++ b/changelogs/client_server/newsfragments/1380.clarification @@ -0,0 +1 @@ +Define what a ``RoomEvent`` is on ``/rooms/{roomId}/messages`` \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1381.clarification b/changelogs/client_server/newsfragments/1381.clarification new file mode 100644 index 00000000..e5e599ac --- /dev/null +++ b/changelogs/client_server/newsfragments/1381.clarification @@ -0,0 +1 @@ +Clarify the request and result types on ``/search`` \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1390.feature b/changelogs/client_server/newsfragments/1390.feature new file mode 100644 index 00000000..48a53b0a --- /dev/null +++ b/changelogs/client_server/newsfragments/1390.feature @@ -0,0 +1 @@ +Add new user identifier object for logging in \ No newline at end of file diff --git a/changelogs/client_server/newsfragments/1397.feature b/changelogs/client_server/newsfragments/1397.feature new file mode 100644 index 00000000..e4bd248a --- /dev/null +++ b/changelogs/client_server/newsfragments/1397.feature @@ -0,0 +1 @@ +Document message formats on ``m.text`` and ``m.emote`` messages diff --git a/changelogs/client_server/newsfragments/1400.clarification b/changelogs/client_server/newsfragments/1400.clarification new file mode 100644 index 00000000..3fd29e92 --- /dev/null +++ b/changelogs/client_server/newsfragments/1400.clarification @@ -0,0 +1 @@ +Clarify some of the properties on the search result diff --git a/changelogs/client_server/pyproject.toml b/changelogs/client_server/pyproject.toml new file mode 100644 index 00000000..8fa3f6b5 --- /dev/null +++ b/changelogs/client_server/pyproject.toml @@ -0,0 +1,30 @@ +[tool.towncrier] + filename = "../client_server.rst" + directory = "newsfragments" + issue_format = "`#{issue} `_" + title_format = "{version}" + + [[tool.towncrier.type]] + directory = "breaking" + name = "Breaking Changes" + showcontent = true + + [[tool.towncrier.type]] + directory = "deprecation" + name = "Deprecations" + showcontent = true + + [[tool.towncrier.type]] + directory = "new" + name = "New Endpoints" + showcontent = true + + [[tool.towncrier.type]] + directory = "feature" + name = "Backwards Compatible Changes" + showcontent = true + + [[tool.towncrier.type]] + directory = "clarification" + name = "Spec Clarifications" + showcontent = true diff --git a/event-schemas/examples/m.room.message#m.emote b/event-schemas/examples/m.room.message#m.emote index 4280928e..79292ddf 100644 --- a/event-schemas/examples/m.room.message#m.emote +++ b/event-schemas/examples/m.room.message#m.emote @@ -2,7 +2,9 @@ "age": 242352, "content": { "body": "thinks this is an example emote", - "msgtype": "m.emote" + "msgtype": "m.emote", + "format": "org.matrix.custom.html", + "formatted_body": "thinks this is an example emote" }, "origin_server_ts": 1431961217939, "event_id": "$WLGTSEFSEF:localhost", diff --git a/event-schemas/examples/m.room.message#m.text b/event-schemas/examples/m.room.message#m.text index e00c7aa5..48a97db8 100644 --- a/event-schemas/examples/m.room.message#m.text +++ b/event-schemas/examples/m.room.message#m.text @@ -2,7 +2,9 @@ "age": 242352, "content": { "body": "This is an example text message", - "msgtype": "m.text" + "msgtype": "m.text", + "format": "org.matrix.custom.html", + "formatted_body": "This is an example text message" }, "origin_server_ts": 1431961217939, "event_id": "$WLGTSEFSEF:localhost", diff --git a/event-schemas/schema/m.room.message#m.emote b/event-schemas/schema/m.room.message#m.emote index 88860cb2..f67a184b 100644 --- a/event-schemas/schema/m.room.message#m.emote +++ b/event-schemas/schema/m.room.message#m.emote @@ -12,6 +12,16 @@ properties: enum: - m.emote type: string + format: + description: |- + The format used in the ``formatted_body``. Currently only + ``org.matrix.custom.html`` is supported. + type: string + formatted_body: + description: |- + The formatted version of the ``body``. This is required if ``format`` + is specified. + type: string required: - msgtype - body diff --git a/event-schemas/schema/m.room.message#m.text b/event-schemas/schema/m.room.message#m.text index 2720172d..b481bcea 100644 --- a/event-schemas/schema/m.room.message#m.text +++ b/event-schemas/schema/m.room.message#m.text @@ -12,6 +12,16 @@ properties: enum: - m.text type: string + format: + description: |- + The format used in the ``formatted_body``. Currently only + ``org.matrix.custom.html`` is supported. + type: string + formatted_body: + description: |- + The formatted version of the ``body``. This is required if ``format`` + is specified. + type: string required: - msgtype - body diff --git a/pyproject.toml b/pyproject.toml new file mode 100644 index 00000000..b53982b8 --- /dev/null +++ b/pyproject.toml @@ -0,0 +1,9 @@ +[ tool.giles ] + + [ tool.giles.circleci_artifacts.docs ] + url = "gen/index.html" + message = "Click details to preview the HTML documentation." + + [ tool.giles.circleci_artifacts.swagger ] + url = "client-server/index.html" + message = "Click to preview the swagger build." diff --git a/scripts/continuserv/main.go b/scripts/continuserv/main.go index 330ddca7..2ef6fed9 100644 --- a/scripts/continuserv/main.go +++ b/scripts/continuserv/main.go @@ -98,6 +98,9 @@ func makeWalker(base string, w *fsnotify.Watcher) filepath.WalkFunc { log.Fatalf("Failed to get relative path of %s: %v", path, err) } + // Normalize slashes + rel = filepath.ToSlash(rel) + // skip a few things that we know don't form part of the spec if rel == "api/node_modules" || rel == "scripts/gen" || @@ -120,8 +123,19 @@ func filter(e fsnotify.Event) bool { return false } - // Avoid some temp files that vim writes - if strings.HasSuffix(e.Name, "~") || strings.HasSuffix(e.Name, ".swp") || strings.HasPrefix(e.Name, ".") { + _, fname := filepath.Split(e.Name) + + // Avoid some temp files that vim or emacs writes + if strings.HasSuffix(e.Name, "~") || strings.HasSuffix(e.Name, ".swp") || strings.HasPrefix(fname, ".") || + (strings.HasPrefix(fname, "#") && strings.HasSuffix(fname, "#")) { + return false + } + + // Forcefully ignore directories we don't care about (Windows, at least, tries to notify about some directories) + filePath := filepath.ToSlash(e.Name) // normalize slashes + if strings.Contains(filePath, "/scripts/tmp") || + strings.Contains(filePath, "/scripts/gen") || + strings.Contains(filePath, "/api/node_modules") { return false } @@ -147,7 +161,7 @@ func serve(w http.ResponseWriter, req *http.Request) { if file[0] == '/' { file = file[1:] } - b, ok = m.bytes[file] + b, ok = m.bytes[filepath.FromSlash(file)] // de-normalize slashes if ok && file == "api-docs.json" { w.Header().Set("Access-Control-Allow-Origin", "*") diff --git a/scripts/dump-swagger.py b/scripts/dump-swagger.py index 110c4446..e02c554e 100755 --- a/scripts/dump-swagger.py +++ b/scripts/dump-swagger.py @@ -1,4 +1,4 @@ -#!/usr/bin/env python2 +#!/usr/bin/env python3 # dump-swagger reads all of the swagger API docs used in spec generation and # outputs a JSON file which merges them all, for use as input to a swagger UI @@ -103,7 +103,7 @@ for filename in os.listdir(cs_api_dir): output["paths"][path] = {} output["paths"][path][method] = spec -print "Generating %s" % output_file +print("Generating %s" % output_file) try: os.makedirs(os.path.dirname(output_file)) diff --git a/scripts/gendoc.py b/scripts/gendoc.py index 2b35f801..16c40af5 100755 --- a/scripts/gendoc.py +++ b/scripts/gendoc.py @@ -31,6 +31,7 @@ script_dir = os.path.dirname(os.path.abspath(__file__)) docs_dir = os.path.dirname(script_dir) spec_dir = os.path.join(docs_dir, "specification") tmp_dir = os.path.join(script_dir, "tmp") +changelog_dir = os.path.join(docs_dir, "changelogs") VERBOSE = False @@ -151,7 +152,7 @@ def is_title_line(prev_line, line, title_styles): def get_rst(file_info, title_level, title_styles, spec_dir, adjust_titles): # string are file paths to RST blobs - if isinstance(file_info, basestring): + if isinstance(file_info, str): log("%s %s" % (">" * (1 + title_level), file_info)) with open(os.path.join(spec_dir, file_info), "r") as f: rst = None @@ -194,7 +195,7 @@ def build_spec(target, out_filename): spec_dir=spec_dir, adjust_titles=True ) - outfile.write(section) + outfile.write(section.encode('UTF-8')) """ @@ -279,15 +280,16 @@ def rst2html(i, o, stylesheets): def addAnchors(path): log("add anchors %s" % path) - with open(path, "r") as f: + with open(path, "rb") as f: lines = f.readlines() - replacement = replacement = r'

\n\1' - with open(path, "w") as f: + replacement = r'

\n\1' + with open(path, "wb") as f: for line in lines: + line = line.decode("UTF-8") line = re.sub(r'()', replacement, line.rstrip()) - line = re.sub(r'(
)', replacement, line.rstrip()) - f.write(line + "\n") + line = re.sub(r'(
)', replacement, line.rstrip()) + f.write((line + "\n").encode('UTF-8')) def run_through_template(input_files, set_verbose, substitutions): @@ -364,7 +366,7 @@ def get_build_target(all_targets, target_name): resolved_files = [] for file_entry in target["files"]: # file_entry is a group id - if isinstance(file_entry, basestring) and file_entry.startswith("group:"): + if isinstance(file_entry, str) and file_entry.startswith("group:"): group = get_group(file_entry, 0) # The group may be resolved to a list of file entries, in which case # we want to extend the array to insert each of them rather than @@ -376,8 +378,8 @@ def get_build_target(all_targets, target_name): # file_entry is a dict which has more file entries as values elif isinstance(file_entry, dict): resolved_entry = {} - for (depth, entry) in file_entry.iteritems(): - if not isinstance(entry, basestring): + for (depth, entry) in file_entry.items(): + if not isinstance(entry, str): raise Exception( "Double-nested depths are not supported. Entry: %s" % (file_entry,) ) @@ -395,11 +397,11 @@ def get_build_target(all_targets, target_name): return build_target def log(line): - print "gendoc: %s" % line + print("gendoc: %s" % line) def logv(line): if VERBOSE: - print "gendoc:V: %s" % line + print("gendoc:V: %s" % line) def cleanup_env(): @@ -445,7 +447,7 @@ def main(targets, dest_dir, keep_intermediates, substitutions): stylesheets = glob.glob(os.path.join(script_dir, "css", "*.css")) - for target_name, templated_file in templated_files.iteritems(): + for target_name, templated_file in templated_files.items(): target = target_defs["targets"].get(target_name) version_label = None if target: @@ -480,7 +482,7 @@ def list_targets(): with open(os.path.join(spec_dir, "targets.yaml"), "r") as targ_file: target_defs = yaml.load(targ_file.read()) targets = target_defs["targets"].keys() - print "\n".join(targets) + print("\n".join(targets)) def extract_major(s): diff --git a/scripts/proposals.py b/scripts/proposals.py index b489f0d2..5c670aff 100755 --- a/scripts/proposals.py +++ b/scripts/proposals.py @@ -12,22 +12,27 @@ authors = set() prs = set() def getpage(url, page): - resp = requests.get(url + str(page)) + url = url + str(page) + resp = requests.get(url) for link in resp.links.values(): if link['rel'] == 'last': pagecount = re.search('page=(.+?)', link['url']).group(1) - return resp.json() + val = resp.json() + if not isinstance(val, list): + print(val) # Just dump the raw (likely error) response to the log + raise Exception("Error calling %s" % url) + return val def getbylabel(label): pagecount = 1 json = list() - urlbase = 'https://api.github.com/repos/matrix-org/matrix-doc/issues?state=all&labels=' + label + '&page=' + urlbase = 'https://api.github.com/repos/matrix-org/matrix-doc/issues?state=all&labels=proposal,' + label + '&page=' print(urlbase) json.extend(getpage(urlbase, 1)) for page in range(2, int(pagecount) + 1): - getpage(urlbase, page) + json.extend(getpage(urlbase, page)) return json @@ -63,7 +68,6 @@ for label in labels: for item in issues[label]: # set the created date, find local field, otherwise Github - print(item) body = str(item['body']) created = re.search('^Date: (.+?)\n', body, flags=re.MULTILINE) if created is not None: @@ -133,16 +137,27 @@ for label in labels: text_file.write(" - " + str(shepherd) + "\n") # PRs - pr_list = re.search('PRs: (.+?)$', str(item['body'])) - if pr_list is not None: - pr_list_formatted = set() - pr_list = pr_list.group(1) - for p in pr_list.split(","): - prs.add(p.strip()) - pr_list_formatted.add("`PR" + str(p.strip()) + "`_") - text_file.write(" - " + ', '.join(pr_list_formatted)) - text_file.write("\n") - else: + try: + pr_list = re.search('PRs: (.+?)$', str(item['body'])) + if pr_list is not None: + pr_list_formatted = set() + pr_list = pr_list.group(1) + for p in pr_list.split(","): + if re.match(r"#\d", p.strip()): + prs.add(p.strip()) + pr_list_formatted.add("`PR" + str(p.strip()) + "`_") + elif re.match(r"https://github.com/matrix-org/matrix-doc/pulls/\d", p.strip()): + pr = "#" + p.strip().replace('https://github.com/matrix-org/matrix-doc/pulls/', '') + prs.add(pr) + pr_list_formatted.add("`PR" + str(pr) + "`_") + else: + raise RuntimeWarning + text_file.write(" - " + ', '.join(pr_list_formatted)) + text_file.write("\n") + else: + text_file.write(" - \n") + except: + print("exception parsing PRs for MSC" + str(item['number'])) text_file.write(" - \n") text_file.write("\n\n\n") diff --git a/scripts/requirements.txt b/scripts/requirements.txt index 37d99dd3..2a7d7ff8 100644 --- a/scripts/requirements.txt +++ b/scripts/requirements.txt @@ -7,3 +7,5 @@ Jinja2 >= 2.9.6 jsonschema >= 2.6.0 PyYAML >= 3.12 requests >= 2.18.4 +towncrier == 18.6.0 +six >= 1.11.0 \ No newline at end of file diff --git a/scripts/speculator/main.go b/scripts/speculator/main.go index 0380a3cd..12ec2aec 100644 --- a/scripts/speculator/main.go +++ b/scripts/speculator/main.go @@ -701,8 +701,8 @@ func ignoreExitCodeOne(err error) error { func main() { flag.Parse() - // It would be great to read this from github, but there's no convenient way to do so. - // Most of these memberships are "private", so would require some kind of auth. + // It would be great to read this from github + // cf https://github.com/matrix-org/matrix-doc/issues/1384 allowedMembers = map[string]bool{ "dbkr": true, "erikjohnston": true, @@ -713,6 +713,13 @@ func main() { "ara4n": true, "leonerd": true, "rxl881": true, + "uhoreg": true, + "turt2live": true, + "Half-Shot": true, + "anoadragon453": true, + "mujx": true, + "benparsons": true, + "KitsuneRal": true, } if err := initCache(); err != nil { log.Fatal(err) diff --git a/scripts/swagger-http-server.py b/scripts/swagger-http-server.py index 5ec00101..06d764aa 100755 --- a/scripts/swagger-http-server.py +++ b/scripts/swagger-http-server.py @@ -19,14 +19,14 @@ import argparse import os -import SimpleHTTPServer -import SocketServer +import http.server +import socketserver # Thanks to http://stackoverflow.com/a/13354482 -class MyHTTPRequestHandler(SimpleHTTPServer.SimpleHTTPRequestHandler): +class MyHTTPRequestHandler(http.server.SimpleHTTPRequestHandler): def end_headers(self): self.send_my_headers() - SimpleHTTPServer.SimpleHTTPRequestHandler.end_headers(self) + http.server.SimpleHTTPRequestHandler.end_headers(self) def send_my_headers(self): self.send_header("Access-Control-Allow-Origin", "*") @@ -49,7 +49,7 @@ if __name__ == '__main__': os.chdir(args.swagger_dir) - httpd = SocketServer.TCPServer(("localhost", args.port), + httpd = socketserver.TCPServer(("localhost", args.port), MyHTTPRequestHandler) - print "Serving at http://localhost:%i/api-docs.json" % args.port + print("Serving at http://localhost:%i/api-docs.json" % args.port) httpd.serve_forever() diff --git a/scripts/templating/batesian/__init__.py b/scripts/templating/batesian/__init__.py index da41b31b..e901590f 100644 --- a/scripts/templating/batesian/__init__.py +++ b/scripts/templating/batesian/__init__.py @@ -11,7 +11,6 @@ # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. -from sets import Set class AccessKeyStore(object): @@ -22,7 +21,7 @@ class AccessKeyStore(object): if not existing_data: existing_data = {} self.data = existing_data - self.accessed_set = Set() + self.accessed_set = set() def keys(self): return self.data.keys() @@ -35,5 +34,5 @@ class AccessKeyStore(object): return self.data[key] def get_unaccessed_set(self): - data_list = Set(self.data.keys()) + data_list = set(self.data.keys()) return data_list - self.accessed_set \ No newline at end of file diff --git a/scripts/templating/batesian/sections.py b/scripts/templating/batesian/sections.py index c541d771..18a622f6 100644 --- a/scripts/templating/batesian/sections.py +++ b/scripts/templating/batesian/sections.py @@ -29,7 +29,7 @@ class Sections(object): def log(self, text): if self.debug: - print "batesian:sections: %s" % text + print("batesian:sections: %s" % text) def get_sections(self): render_list = inspect.getmembers(self, predicate=inspect.ismethod) @@ -40,7 +40,7 @@ class Sections(object): section_key = func_name[len("render_"):] self.log("Generating section '%s'" % section_key) section = func() - if isinstance(section, basestring): + if isinstance(section, str): if section_key in section_dict: raise Exception( ("%s : Section %s already exists. It must have been " + @@ -54,8 +54,8 @@ class Sections(object): ) elif isinstance(section, dict): self.log(" Generated multiple sections:") - for (k, v) in section.iteritems(): - if not isinstance(k, basestring) or not isinstance(v, basestring): + for (k, v) in section.items(): + if not isinstance(k, str) or not isinstance(v, str): raise Exception( ("Method %s returned multiple sections as a dict but " + "expected the dict elements to be strings but they aren't.") % diff --git a/scripts/templating/batesian/units.py b/scripts/templating/batesian/units.py index 8f748f6d..82cc52f9 100644 --- a/scripts/templating/batesian/units.py +++ b/scripts/templating/batesian/units.py @@ -41,7 +41,7 @@ class Units(object): trace = inspect.stack() if len(trace) > 1 and len(trace[1]) > 2: func_name = trace[1][3] + ":" - print "batesian:units:%s %s" % (func_name, text) + print("batesian:units:%s %s" % (func_name, text)) def get_units(self, debug=False): unit_list = inspect.getmembers(self, predicate=inspect.ismethod) @@ -50,7 +50,7 @@ class Units(object): if not func_name.startswith("load_"): continue unit_key = func_name[len("load_"):] - if len(inspect.getargs(func.func_code).args) > 1: + if len(inspect.getargs(func.__code__).args) > 1: unit_dict[unit_key] = func(self.substitutions) else: unit_dict[unit_key] = func() diff --git a/scripts/templating/build.py b/scripts/templating/build.py index d18569b6..fae4db56 100755 --- a/scripts/templating/build.py +++ b/scripts/templating/build.py @@ -63,6 +63,7 @@ import sys from textwrap import TextWrapper from matrix_templates.units import TypeTableRow +from functools import reduce def create_from_template(template, sections): @@ -138,7 +139,7 @@ def main(input_module, files=None, out_dir=None, verbose=False, substitutions={} return reduce(max, rowwidths, default if default is not None else default_width) - results = map(colwidth, keys, defaults) + results = list(map(colwidth, keys, defaults)) return results # make Jinja aware of the templates and filters @@ -167,7 +168,7 @@ def main(input_module, files=None, out_dir=None, verbose=False, substitutions={} # print out valid section keys if no file supplied if not files: - print "\nValid template variables:" + print("\nValid template variables:") for key in sections.keys(): sec_text = "" if (len(sections[key]) > 75) else ( "(Value: '%s')" % sections[key] @@ -175,8 +176,8 @@ def main(input_module, files=None, out_dir=None, verbose=False, substitutions={} sec_info = "%s characters" % len(sections[key]) if sections[key].count("\n") > 0: sec_info += ", %s lines" % sections[key].count("\n") - print " %s" % key - print " %s %s" % (sec_info, sec_text) + print(" %s" % key) + print(" %s %s" % (sec_info, sec_text)) return # check the input files and substitute in sections where required @@ -190,8 +191,8 @@ def main(input_module, files=None, out_dir=None, verbose=False, substitutions={} def process_file(env, sections, filename, output_filename): log("Parsing input template: %s" % filename) - with open(filename, "r") as file_stream: - temp_str = file_stream.read().decode("utf-8") + with open(filename, "rb") as file_stream: + temp_str = file_stream.read().decode('UTF-8') # do sanity checking on the template to make sure they aren't reffing things # which will never be replaced with a section. @@ -213,13 +214,13 @@ def process_file(env, sections, filename, output_filename): for old, new in substitutions.items(): output = output.replace(old, new) - with open(output_filename, "w") as f: - f.write(output.encode("utf-8")) + with open(output_filename, "wb") as f: + f.write(output.encode('UTF-8')) log("Output file for: %s" % output_filename) def log(line): - print "batesian: %s" % line + print("batesian: %s" % line) if __name__ == '__main__': parser = ArgumentParser( diff --git a/scripts/templating/matrix_templates/__init__.py b/scripts/templating/matrix_templates/__init__.py index 6b46192c..b81c5a30 100644 --- a/scripts/templating/matrix_templates/__init__.py +++ b/scripts/templating/matrix_templates/__init__.py @@ -11,8 +11,8 @@ # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. -from sections import MatrixSections -from units import MatrixUnits +from .sections import MatrixSections +from .units import MatrixUnits import os exports = { diff --git a/scripts/templating/matrix_templates/sections.py b/scripts/templating/matrix_templates/sections.py index 64e32aa4..1a93c723 100644 --- a/scripts/templating/matrix_templates/sections.py +++ b/scripts/templating/matrix_templates/sections.py @@ -189,3 +189,17 @@ class MatrixSections(Sections): template = self.env.get_template("apis.tmpl") apis = self.units.get("apis") return template.render(apis=apis) + + def render_swagger_definition(self): + rendered = {} + template = self.env.get_template("schema-definition.tmpl") + subtitle_title_char = self.units.get("spec_targets")[ + "relative_title_styles" + ]["subtitle"] + definitions = self.units.get("swagger_definitions") + for group, swagger_def in definitions.items(): + rendered["definition_" + group] = template.render( + definition=swagger_def['definition'], + examples=swagger_def['examples'], + title_kind=subtitle_title_char) + return rendered \ No newline at end of file diff --git a/scripts/templating/matrix_templates/templates/schema-definition.tmpl b/scripts/templating/matrix_templates/templates/schema-definition.tmpl new file mode 100644 index 00000000..42a7ae47 --- /dev/null +++ b/scripts/templating/matrix_templates/templates/schema-definition.tmpl @@ -0,0 +1,21 @@ +{% import 'tables.tmpl' as tables -%} + +``{{definition.title}}`` Schema +{{(11 + definition.title | length) * title_kind}} + +{% if 'description' in definition %} +{{definition.description}} +{% endif %} + +{% for table in definition.tables -%} +{{"``"+table.title+"``" if table.title else "" }} +{{ tables.paramtable(table.rows) }} +{% endfor %} + +Example{% if examples | length > 1 %}s{% endif %}: + +{% for example in examples %} +.. code:: json + + {{example | jsonify(4, 4)}} +{% endfor %} diff --git a/scripts/templating/matrix_templates/units.py b/scripts/templating/matrix_templates/units.py index d8cfe1e3..90a87cd4 100644 --- a/scripts/templating/matrix_templates/units.py +++ b/scripts/templating/matrix_templates/units.py @@ -29,8 +29,9 @@ import os.path import re import subprocess import sys -import urllib import yaml +from functools import reduce +from six.moves.urllib.parse import urlencode, quote matrix_doc_dir=reduce(lambda acc,_: os.path.dirname(acc), range(1, 5), os.path.abspath(__file__)) @@ -42,6 +43,13 @@ HTTP_APIS = { os.path.join(matrix_doc_dir, "api/push-gateway"): "push", os.path.join(matrix_doc_dir, "api/server-server"): "ss", } +SWAGGER_DEFINITIONS = { + os.path.join(matrix_doc_dir, "api/application-service/definitions"): "as", + os.path.join(matrix_doc_dir, "api/client-server/definitions"): "cs", + os.path.join(matrix_doc_dir, "api/identity/definitions"): "is", + os.path.join(matrix_doc_dir, "api/push-gateway/definitions"): "push", + os.path.join(matrix_doc_dir, "api/server-server/definitions"): "ss", +} EVENT_EXAMPLES = os.path.join(matrix_doc_dir, "event-schemas/examples") EVENT_SCHEMA = os.path.join(matrix_doc_dir, "event-schemas/schema") CORE_EVENT_SCHEMA = os.path.join(matrix_doc_dir, "event-schemas/schema/core-event-schema") @@ -138,6 +146,7 @@ def inherit_parents(obj): Recurse through the 'allOf' declarations in the object """ logger.debug("inherit_parents %r" % obj) + parents = obj.get("allOf", []) if not parents: return obj @@ -147,7 +156,7 @@ def inherit_parents(obj): # settings defined in the child take priority over the parents, so we # iterate through the parents first, and then overwrite with the settings # from the child. - for p in map(inherit_parents, parents) + [obj]: + for p in list(map(inherit_parents, parents)) + [obj]: # child blats out type, title and description for key in ('type', 'title', 'description'): if p.get(key): @@ -250,12 +259,12 @@ def get_json_schema_object_fields(obj, enforce_title=False): tables.extend(res["tables"]) logger.debug("Done property %s" % key_name) - except Exception, e: + except Exception as e: e2 = Exception("Error reading property %s.%s: %s" % (obj_title, key_name, str(e))) # throw the new exception with the old stack trace, so that # we don't lose information about where the error occurred. - raise e2, None, sys.exc_info()[2] + raise e2.with_traceback(sys.exc_info()[2]) tables.insert(0, TypeTable(title=obj_title, rows=first_table_rows)) @@ -277,7 +286,9 @@ def get_json_schema_object_fields(obj, enforce_title=False): def process_data_type(prop, required=False, enforce_title=True): prop = inherit_parents(prop) - prop_type = prop['type'] + prop_type = prop.get('oneOf', prop.get('type', [])) + assert prop_type + tables = [] enum_desc = None is_object = False @@ -292,11 +303,35 @@ def process_data_type(prop, required=False, enforce_title=True): is_object = True elif prop_type == "array": - nested = process_data_type(prop["items"]) - prop_title = "[%s]" % nested["title"] - tables = nested["tables"] - enum_desc = nested["enum_desc"] + items = prop["items"] + # Items can be a list of schemas or a schema itself + # http://json-schema.org/latest/json-schema-validation.html#rfc.section.6.4 + if isinstance(items, list): + nested_titles = [] + for i in items: + nested = process_data_type(i) + tables.extend(nested['tables']) + nested_titles.append(nested['title']) + prop_title = "[%s]" % (", ".join(nested_titles), ) + else: + nested = process_data_type(prop["items"]) + prop_title = "[%s]" % nested["title"] + tables = nested["tables"] + enum_desc = nested["enum_desc"] + elif isinstance(prop_type, list): + prop_title = [] + for t in prop_type: + if isinstance(t, dict): + nested = process_data_type(t) + tables.extend(nested['tables']) + prop_title.append(nested['title']) + # Assuming there's at most one enum among type options + enum_desc = nested['enum_desc'] + if enum_desc: + enum_desc = "%s if the type is enum" % enum_desc + else: + prop_title.append(t) else: prop_title = prop_type @@ -370,6 +405,7 @@ def get_tables_for_response(schema): def get_example_for_schema(schema): """Returns a python object representing a suitable example for this object""" schema = inherit_parents(schema) + if 'example' in schema: example = schema['example'] return example @@ -380,7 +416,7 @@ def get_example_for_schema(schema): if 'properties' not in schema: raise Exception('"object" property has neither properties nor example') res = OrderedDict() - for prop_name, prop in schema['properties'].iteritems(): + for prop_name, prop in schema['properties'].items(): logger.debug("Parsing property %r" % prop_name) prop_example = get_example_for_schema(prop) res[prop_name] = prop_example @@ -389,7 +425,10 @@ def get_example_for_schema(schema): if proptype == 'array': if 'items' not in schema: raise Exception('"array" property has neither items nor example') - return [get_example_for_schema(schema['items'])] + items = schema['items'] + if isinstance(items, list): + return [get_example_for_schema(i) for i in items] + return [get_example_for_schema(items)] if proptype == 'integer': return 0 @@ -502,6 +541,15 @@ class MatrixUnits(Units): # assign value expected for this param val_type = param.get("type") # integer/string + if val_type == "array": + items = param.get("items") + if items: + if isinstance(items, list): + types = ", ".join(i.get("type") for i in items) + val_type = "[%s]" % (types,) + else: + val_type = "[%s]" % items.get("type") + if param.get("enum"): val_type = "enum" desc += ( @@ -518,7 +566,7 @@ class MatrixUnits(Units): if param_loc == "path": path_template = path_template.replace( - "{%s}" % param_name, urllib.quote(example) + "{%s}" % param_name, quote(example) ) elif param_loc == "query": if type(example) == list: @@ -527,7 +575,7 @@ class MatrixUnits(Units): else: example_query_params.append((param_name, example)) - except Exception, e: + except Exception as e: raise Exception("Error handling parameter %s" % param_name, e) # endfor[param] good_response = None @@ -551,14 +599,14 @@ class MatrixUnits(Units): ) if "headers" in good_response: headers = TypeTable() - for (header_name, header) in good_response["headers"].iteritems(): + for (header_name, header) in good_response["headers"].items(): headers.add_row( TypeTableRow(key=header_name, title=header["type"], desc=header["description"]), ) endpoint["res_headers"] = headers query_string = "" if len( - example_query_params) == 0 else "?" + urllib.urlencode( + example_query_params) == 0 else "?" + urlencode( example_query_params) if example_body: endpoint["example"][ @@ -600,12 +648,12 @@ class MatrixUnits(Units): body_tables = req_body_tables[1:] endpoint_data['req_body_tables'].extend(body_tables) - except Exception, e: + except Exception as e: e2 = Exception( "Error decoding body of API endpoint %s %s: %s" % (endpoint_data["method"], endpoint_data["path"], e) ) - raise e2, None, sys.exc_info()[2] + raise e2.with_traceback(sys.exc_info()[2]) def load_swagger_apis(self): @@ -628,6 +676,50 @@ class MatrixUnits(Units): apis[group_name] = api return apis + + def load_swagger_definitions(self): + defs = {} + for path, prefix in SWAGGER_DEFINITIONS.items(): + self._load_swagger_definitions_in_dir(defs, path, prefix) + return defs + + def _load_swagger_definitions_in_dir(self, defs, path, prefix, recurse=True): + if not os.path.exists(path): + return defs + for filename in os.listdir(path): + filepath = os.path.join(path, filename) + if os.path.isdir(filepath) and recurse: + safe_name = re.sub(r"[^a-zA-Z0-9_]", "_", filename) + dir_prefix = "_".join([prefix, safe_name]) + # We don't recurse because we have to stop at some point + self._load_swagger_definitions_in_dir( + defs, filepath, dir_prefix, recurse=False) + if not filename.endswith(".yaml"): + continue + filepath = os.path.join(path, filename) + logger.info("Reading swagger definition: %s" % filepath) + with open(filepath, "r") as f: + # strip .yaml + group_name = re.sub(r"[^a-zA-Z0-9_]", "_", filename[:-5]) + group_name = "%s_%s" % (prefix, group_name) + definition = yaml.load(f.read(), OrderedLoader) + definition = resolve_references(filepath, definition) + if 'type' not in definition: + continue + try: + example = get_example_for_schema(definition) + except: + example = None + pass # do nothing - we don't care + if 'title' not in definition: + definition['title'] = "NO_TITLE" + definition['tables'] = get_tables_for_schema(definition) + defs[group_name] = { + "definition": definition, + "examples": [example] if example is not None else [], + } + return defs + def load_common_event_fields(self): """Parse the core event schema files @@ -706,12 +798,12 @@ class MatrixUnits(Units): if filename != event_name: examples[event_name] = examples.get(event_name, []) examples[event_name].append(example) - except Exception, e: + except Exception as e: e2 = Exception("Error reading event example "+filepath+": "+ str(e)) # throw the new exception with the old stack trace, so that # we don't lose information about where the error occurred. - raise e2, None, sys.exc_info()[2] + raise e2.with_traceback(sys.exc_info()[2]) return examples @@ -725,12 +817,12 @@ class MatrixUnits(Units): filepath = os.path.join(path, filename) try: schemata[filename] = self.read_event_schema(filepath) - except Exception, e: + except Exception as e: e2 = Exception("Error reading event schema "+filepath+": "+ str(e)) # throw the new exception with the old stack trace, so that # we don't lose information about where the error occurred. - raise e2, None, sys.exc_info()[2] + raise e2.with_traceback(sys.exc_info()[2]) return schemata @@ -826,12 +918,42 @@ class MatrixUnits(Units): path = os.path.join(CHANGELOG_DIR, f) name = f[:-4] + # If there's a directory with the same name, we'll try to generate + # a towncrier changelog and prepend it to the general changelog. + tc_path = os.path.join(CHANGELOG_DIR, name) + tc_lines = [] + if os.path.isdir(tc_path): + logger.info("Generating towncrier changelog for: %s" % name) + p = subprocess.Popen( + ['towncrier', '--version', 'Unreleased Changes', '--name', name, '--draft'], + cwd=tc_path, + stderr=subprocess.PIPE, + stdout=subprocess.PIPE, + ) + stdout, stderr = p.communicate() + if p.returncode != 0: + # Something broke - dump as much information as we can + logger.error("Towncrier exited with code %s" % p.returncode) + logger.error(stdout.decode('UTF-8')) + logger.error(stderr.decode('UTF-8')) + raw_log = "" + else: + raw_log = stdout.decode('UTF-8') + + # This is a bit of a hack, but it does mean that the log at least gets *something* + # to tell us it broke + if not raw_log.startswith("Unreleased Changes"): + logger.error("Towncrier appears to have failed to generate a changelog") + logger.error(raw_log) + raw_log = "" + tc_lines = raw_log.splitlines() + title_part = None changelog_lines = [] with open(path, "r") as f: lines = f.readlines() prev_line = None - for line in lines: + for line in (tc_lines + lines): if prev_line is None: prev_line = line continue @@ -847,7 +969,10 @@ class MatrixUnits(Units): # then bail out. changelog_lines.pop() break - changelog_lines.append(" " + line) + # Don't generate subheadings (we'll keep the title though) + if re.match("^[-]{3,}$", line.strip()): + continue + changelog_lines.append(" " + line + '\n') changelogs[name] = "".join(changelog_lines) return changelogs @@ -866,7 +991,7 @@ class MatrixUnits(Units): ['git', 'rev-parse', '--abbrev-ref', 'HEAD'], stderr=null, cwd=cwd, - ).strip() + ).strip().decode('UTF-8') except subprocess.CalledProcessError: git_branch = "" try: @@ -874,7 +999,7 @@ class MatrixUnits(Units): ['git', 'describe', '--exact-match'], stderr=null, cwd=cwd, - ).strip() + ).strip().decode('UTF-8') git_tag = "tag=" + git_tag except subprocess.CalledProcessError: git_tag = "" @@ -883,7 +1008,7 @@ class MatrixUnits(Units): ['git', 'rev-parse', '--short', 'HEAD'], stderr=null, cwd=cwd, - ).strip() + ).strip().decode('UTF-8') except subprocess.CalledProcessError: git_commit = "" try: @@ -892,7 +1017,7 @@ class MatrixUnits(Units): ['git', 'describe', '--dirty=' + dirty_string, "--all"], stderr=null, cwd=cwd, - ).strip().endswith(dirty_string) + ).strip().decode('UTF-8').endswith(dirty_string) git_dirty = "dirty" if is_dirty else "" except subprocess.CalledProcessError: git_dirty = "" @@ -903,7 +1028,7 @@ class MatrixUnits(Units): s for s in (git_branch, git_tag, git_commit, git_dirty,) if s - ).encode("ascii") + ).encode("ascii").decode('ascii') return { "string": git_version, "revision": git_commit diff --git a/scripts/test-and-build.sh b/scripts/test-and-build.sh index 7794f826..710b03dd 100755 --- a/scripts/test-and-build.sh +++ b/scripts/test-and-build.sh @@ -4,8 +4,13 @@ set -ex cd `dirname $0`/.. -virtualenv env +virtualenv -p python3 env . env/bin/activate + +# Print out the python versions for debugging purposes +python --version +pip --version + pip install -r scripts/requirements.txt # do sanity checks on the examples and swagger diff --git a/specification/appendices/identifier_grammar.rst b/specification/appendices/identifier_grammar.rst index e85bf410..7156c7d5 100644 --- a/specification/appendices/identifier_grammar.rst +++ b/specification/appendices/identifier_grammar.rst @@ -25,8 +25,7 @@ number of identifiers, as described below. The server name represents the address at which the homeserver in question can be reached by other homeservers. The complete grammar is:: - server_name = dns_name [ ":" port] - dns_name = host + server_name = host [ ":" port] port = *DIGIT where ``host`` is as defined by `RFC3986, section 3.2.2 @@ -60,6 +59,7 @@ The sigil characters are as follows: * ``@``: User ID * ``!``: Room ID * ``$``: Event ID +* ``+``: Group ID * ``#``: Room alias The precise grammar defining the allowable format of an identifier depends on @@ -207,6 +207,35 @@ readable. .. TODO-spec What is the grammar for the opaque part? https://matrix.org/jira/browse/SPEC-389 + +Group Identifiers ++++++++++++++++++ + +Groups within Matrix are uniquely identified by their group ID. The group +ID is namespaced to the group server which hosts this group and has the +form:: + + +localpart:domain + +The ``localpart`` of a group ID is an opaque identifier for that group. It MUST +NOT be empty, and MUST contain only the characters ``a-z``, ``0-9``, ``.``, +``_``, ``=``, ``-``, and ``/``. + +The ``domain`` of a group ID is the `server name`_ of the group server which +hosts this group. + +The length of a group ID, including the ``+`` sigil and the domain, MUST NOT +exceed 255 characters. + +The complete grammar for a legal group ID is:: + + group_id = "+" group_id_localpart ":" server_name + group_id_localpart = 1*group_id_char + group_id_char = DIGIT + / %x61-7A ; a-z + / "-" / "." / "=" / "_" / "/" + + Room Aliases ++++++++++++ diff --git a/specification/client_server_api.rst b/specification/client_server_api.rst index fbeb87cb..6d564524 100644 --- a/specification/client_server_api.rst +++ b/specification/client_server_api.rst @@ -164,6 +164,24 @@ recommended. {{versions_cs_http_api}} +Web Browser Clients +------------------- + +It is realistic to expect that some clients will be written to be run within a +web browser or similar environment. In these cases, the homeserver should respond +to pre-flight requests and supply Cross-Origin Resource Sharing (CORS) headers on +all requests. + +When a client approaches the server with a pre-flight (``OPTIONS``) request, the +server should respond with the CORS headers for that route. The recommended CORS +headers to be returned by servers on all requests are: + +.. code:: + + Access-Control-Allow-Origin: * + Access-Control-Allow-Methods: GET, POST, PUT, DELETE, OPTIONS + Access-Control-Allow-Headers: Origin, X-Requested-With, Content-Type, Accept, Authorization + Server Discovery ~~~~~~~~~~~~~~~~ @@ -517,7 +535,7 @@ Password-based :Type: ``m.login.password`` :Description: - The client submits a username and secret password, both sent in plain-text. + The client submits an identifier and secret password, both sent in plain-text. To use this authentication type, clients should submit an auth dict as follows: @@ -525,7 +543,26 @@ To use this authentication type, clients should submit an auth dict as follows: { "type": "m.login.password", - "user": "", + "identifier": { + ... + }, + "password": "", + "session": "" + } + +where the ``identifier`` property is a user identifier object, as described in +`Identifier types`_. + +For example, to authenticate using the user's Matrix ID, clients whould submit: + +.. code:: json + + { + "type": "m.login.password", + "identifier": { + "type": "m.id.user", + "user": "" + }, "password": "", "session": "" } @@ -538,8 +575,11 @@ follows: { "type": "m.login.password", - "medium": "", - "address": "", + "identifier": { + "type": "m.id.thirdparty", + "medium": "", + "address": "" + }, "password": "", "session": "" } @@ -770,6 +810,78 @@ handle unknown login types: } +Identifier types +++++++++++++++++ + +Some authentication mechanisms use a user identifier object to identify a +user. The user identifier object has a ``type`` field to indicate the type of +identifier being used, and depending on the type, has other fields giving the +information required to identify the user as described below. + +This specification defines the following identifier types: + - ``m.id.user`` + - ``m.id.thirdparty`` + - ``m.id.phone`` + +Matrix User ID +<<<<<<<<<<<<<< +:Type: + ``m.id.user`` +:Description: + The user is identified by their Matrix ID. + +A client can identify a user using their Matrix ID. This can either be the +fully qualified Matrix user ID, or just the localpart of the user ID. + +.. code:: json + + "identifier": { + "type": "m.id.user", + "user": "" + } + +Third-party ID +<<<<<<<<<<<<<< +:Type: + ``m.id.thirdparty`` +:Description: + The user is identified by a third-party identifer in canonicalised form. + +A client can identify a user using a 3pid associated with the user's account on +the homeserver, where the 3pid was previously associated using the +|/account/3pid|_ API. See the `3PID Types`_ Appendix for a list of Third-party +ID media. + +.. code:: json + + "identifier": { + "type": "m.id.thirdparty", + "medium": "", + "address": "" + } + +Phone number +<<<<<<<<<<<< +:Type: + ``m.id.phone`` +:Description: + The user is identified by a phone number. + +A client can identify a user using a phone number associated with the user's +account, where the phone number was previously associated using the +|/account/3pid|_ API. The phone number can be passed in as entered by the +user; the homeserver will be responsible for canonicalising it. If the client +wishes to canonicalise the phone number, then it can use the +``m.id.thirdparty`` identifier type with a ``medium`` of ``msisdn`` instead. + +.. code:: json + + "identifier": { + "type": "m.id.phone", + "country": "", + "phone": "" + } + Login ~~~~~ @@ -785,7 +897,10 @@ request as follows: { "type": "m.login.password", - "user": "", + "identifier": { + "type": "m.id.user", + "user": "" + }, "password": "" } @@ -797,8 +912,10 @@ explicitly, as follows: { "type": "m.login.password", - "medium": "", - "address": "", + "identifier": { + "medium": "", + "address": "" + }, "password": "" } @@ -1473,7 +1590,7 @@ have to wait in milliseconds before they can try again. .. References .. _`macaroon`: http://research.google.com/pubs/pub41892.html -.. _`devices`: ../intro.html#devices +.. _`devices`: ../index.html#devices .. Links through the external API docs are below .. ============================================= @@ -1533,3 +1650,4 @@ have to wait in milliseconds before they can try again. .. _/user//account_data/: #put-matrix-client-%CLIENT_MAJOR_VERSION%-user-userid-account-data-type .. _`Unpadded Base64`: ../appendices.html#unpadded-base64 +.. _`3PID Types`: ../appendices.html#pid-types diff --git a/specification/feature_profiles.rst b/specification/feature_profiles.rst index 7fc9696d..c6b8ef4c 100644 --- a/specification/feature_profiles.rst +++ b/specification/feature_profiles.rst @@ -42,6 +42,7 @@ Summary `Server Side Search`_ Optional Optional Optional Optional Optional `Server Administration`_ Optional Optional Optional Optional Optional `Event Context`_ Optional Optional Optional Optional Optional + `Third Party Networks`_ Optional Optional Optional Optional Optional ===================================== ========== ========== ========== ========== ========== *Please see each module for more details on what clients need to implement.* @@ -57,6 +58,7 @@ Summary .. _Server Side Search: `module:search`_ .. _Server Administration: `module:admin`_ .. _Event Context: `module:event-context`_ +.. _Third Party Networks: `module:third-party-networks`_ Clients ------- diff --git a/specification/identity_service_api.rst b/specification/identity_service_api.rst index 89fcc3e6..cb079593 100644 --- a/specification/identity_service_api.rst +++ b/specification/identity_service_api.rst @@ -114,100 +114,15 @@ session, within a 24 hour period since its most recent modification. Any attempts to perform these actions after the expiry will be rejected, and a new session should be created and used instead. -Creating a session +Email associations ~~~~~~~~~~~~~~~~~~ -A client makes a call to:: +{{email_associations_is_http_api}} - POST https://my.id.server:8090/_matrix/identity/api/v1/validate/email/requestToken +General +~~~~~~~ - client_secret=monkeys_are_GREAT& - email=foo@bar.com& - send_attempt=1 - -It may also optionally specify next_link. If next_link is specified, when the -validation is completed, the identity service will redirect the user to that -URL. - -This will create a new "session" on the identity service, identified by an -``sid``. - -The identity service will send an email containing a token. If that token is -presented to the identity service in the future, it indicates that that user was -able to read the email for that email address, and so we validate ownership of -the email address. - -We return the ``sid`` generated for this session to the caller, in a JSON object -containing the ``sid`` key. - -If a send_attempt is specified, the server will only send an email if the -send_attempt is a number greater than the most recent one which it has seen (or -if it has never seen one), scoped to that email address + client_secret pair. -This is to avoid repeatedly sending the same email in the case of request -retries between the POSTing user and the identity service. The client should -increment this value if they desire a new email (e.g. a reminder) to be sent. - -Note that Home Servers offer APIs that proxy this API, adding additional -behaviour on top, for example, ``/register/email/requestToken`` is designed -specifically for use when registering an account and therefore will inform -the user if the email address given is already registered on the server. - -Validating ownership of an email -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -A user may make either a ``GET`` or a ``POST`` request to -``/_matrix/identity/api/v1/validate/email/submitToken`` with the following -parameters (either as query parameters or URL-encoded POST parameters): -- ``sid`` the sid for the session, generated by the ``requestToken`` call. -- ``client_secret`` the client secret which was supplied to the ``requestToken`` call. -- ``token`` the token generated by the ``requestToken`` call, and emailed to the user. - -If these three values are consistent with a set generated by a ``requestToken`` -call, ownership of the email address is considered to have been validated. This -does not publish any information publicly, or associate the email address with -any Matrix user ID. Specifically, calls to ``/lookup`` will not show a binding. - -Otherwise, an error will be returned. - -Checking non-published 3pid ownership -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -A client can check whether ownership of a 3pid was validated by making an -HTTP GET request to ``/_matrix/identity/api/v1/3pid/getValidated3pid``, passing -the ``sid`` and ``client_secret`` as query parameters from the ``requestToken`` -call. - -It will return something of either the form:: - - {"medium": "email", "validated_at": 1457622739026, "address": "foo@bar.com"} - -or:: - - {"errcode": "M_SESSION_NOT_VALIDATED", "error": "This validation session has not yet been completed"} - -If the ``sid`` and ``client_secret`` were not recognised, or were not correct, -an error will be returned. - -Publishing a validated association -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -An association between a session and a Matrix user ID can be published by making -a URL-encoded HTTP POST request to ``/_matrix/identity/api/v1/3pid/bind`` with -the following parameters:: - - sid=sid& - client_secret=monkeys_are_GREAT& - mxid=@foo:bar.com - -If the session is still valid, this will publish an association between the -3pids validated on that session and the passed Matrix user ID. Future calls -to ``/lookup`` for any of the session's 3pids will return this association. - -If the 3pid has not yet been validated, the HTTP request will be rejected, and -the association will not be established. - -If the ``sid`` and ``client_secret`` were not recognised, or were not correct, -an error will be returned. +{{associations_is_http_api}} Invitation Storage ------------------ @@ -216,32 +131,6 @@ An identity service can store pending invitations to a user's 3pid, which will be retrieved and can be either notified on or look up when the 3pid is associated with a Matrix user ID. -If one makes a ``POST`` request to ``/_matrix/identity/api/v1/store-invite`` with the following URL-encoded POST parameters: - -- ``medium`` (string, required): The literal string ``email``. -- ``address`` (string, required): The email address of the invited user. -- ``room_id`` (string, required): The Matrix room ID to which the user is invited. -- ``sender`` (string, required): The matrix user ID of the inviting user. - -An arbitrary number of other parameters may also be specified. These may be used in the email generation described below. - -The service will look up whether the 3pid is bound to a Matrix user ID. If it is, the request will be rejected with a 400 status code. - -If the medium is something other than the literal string ``email``, the request will be rejected with a 400 status code. - -Otherwise, the service will then generate a random string called ``token``, and an ephemeral public key. - -The service also generates a ``display_name`` for the inviter, which is a redacted version of ``address`` which does not leak the full contents of the ``address``. - -The service records persistently all of the above information. - -It also generates an email containing all of this data, sent to the ``address`` parameter, notifying them of the invitation. - -The response body is then populated as the JSON-encoded dictionary containing the following fields: -- ``token`` (string): The generated token. -- ``public_keys`` ([string]): A list of [server's long-term public key, generated ephemeral public key]. -- ``display_name`` (string): The generated (redacted) display_name. - At a later point, if the owner of that particular 3pid binds it with a Matrix user ID, the identity server will attempt to make an HTTP POST to the Matrix user's homeserver which looks roughly as below:: POST https://bar.com:8448/_matrix/federation/v1/3pid/onbind @@ -273,7 +162,7 @@ At a later point, if the owner of that particular 3pid binds it with a Matrix us Where the signature is produced using a long-term private key. -Also, the generated ephemeral public key will be listed as valid on requests to ``/_matrix/identity/api/v1/pubkey/ephemeral/isvalid``. +{{store_invite_is_http_api}} Ephemeral invitation signing ---------------------------- @@ -281,23 +170,7 @@ Ephemeral invitation signing To aid clients who may not be able to perform crypto themselves, the identity service offers some crypto functionality to help in accepting invitations. This is less secure than the client doing it itself, but may be useful where this isn't possible. -The identity service will happily sign invitation details with a request-specified ed25519 private key for you, if you want it to. It takes URL-encoded POST parameters: -- mxid (string, required) -- token (string, required) -- private_key (string, required): The private key, encoded as `Unpadded base64`_. - -It will look up ``token`` which was stored in a call to ``store-invite``, and fetch the sender of the invite. It will then respond with JSON which looks something like:: - - { - "mxid": "@foo:bar.com", - "sender": "@baz:bar.com", - "signatures" { - "my.id.server": { - "ed25519:0": "def987" - } - }, - "token": "abc123" - } +{{invitation_signing_is_http_api}} .. _`Unpadded Base64`: ../appendices.html#unpadded-base64 .. _`3PID Types`: ../appendices.html#pid-types diff --git a/specification/index.rst b/specification/index.rst index f9a3fef3..36c89958 100644 --- a/specification/index.rst +++ b/specification/index.rst @@ -30,18 +30,392 @@ communication ecosystem. To propose a change to the Matrix Spec, see the explanations at `Proposals for Spec Changes to Matrix `_. +.. contents:: Table of Contents +.. sectnum:: + Matrix APIs ----------- The specification consists of the following parts: -`Introduction to Matrix `_ provides a full introduction to Matrix and the spec. - {{apis}} The `Appendices `_ contain supplemental information not specific to one of the above APIs. +Introduction to the Matrix APIs +------------------------------- +.. WARNING:: + The Matrix specification is still evolving: the APIs are not yet frozen + and this document is in places a work in progress or stale. We have made every + effort to clearly flag areas which are still being finalised. + We're publishing it at this point because it's complete enough to be more than + useful and provide a canonical reference to how Matrix is evolving. Our end + goal is to mirror WHATWG's `Living Standard + `_. + +Matrix is a set of open APIs for open-federated Instant Messaging (IM), Voice +over IP (VoIP) and Internet of Things (IoT) communication, designed to create +and support a new global real-time communication ecosystem. The intention is to +provide an open decentralised pubsub layer for the internet for securely +persisting and publishing/subscribing JSON objects. This specification is the +ongoing result of standardising the APIs used by the various components of the +Matrix ecosystem to communicate with one another. + +The principles that Matrix attempts to follow are: + +- Pragmatic Web-friendly APIs (i.e. JSON over REST) +- Keep It Simple & Stupid + + + provide a simple architecture with minimal third-party dependencies. + +- Fully open: + + + Fully open federation - anyone should be able to participate in the global + Matrix network + + Fully open standard - publicly documented standard with no IP or patent + licensing encumbrances + + Fully open source reference implementation - liberally-licensed example + implementations with no IP or patent licensing encumbrances + +- Empowering the end-user + + + The user should be able to choose the server and clients they use + + The user should be control how private their communication is + + The user should know precisely where their data is stored + +- Fully decentralised - no single points of control over conversations or the + network as a whole +- Learning from history to avoid repeating it + + + Trying to take the best aspects of XMPP, SIP, IRC, SMTP, IMAP and NNTP + whilst trying to avoid their failings + + +The functionality that Matrix provides includes: + +- Creation and management of fully distributed chat rooms with no + single points of control or failure +- Eventually-consistent cryptographically secure synchronisation of room + state across a global open network of federated servers and services +- Sending and receiving extensible messages in a room with (optional) + end-to-end encryption +- Extensible user management (inviting, joining, leaving, kicking, banning) + mediated by a power-level based user privilege system. +- Extensible room state management (room naming, aliasing, topics, bans) +- Extensible user profile management (avatars, display names, etc) +- Managing user accounts (registration, login, logout) +- Use of 3rd Party IDs (3PIDs) such as email addresses, phone numbers, + Facebook accounts to authenticate, identify and discover users on Matrix. +- Trusted federation of Identity servers for: + + + Publishing user public keys for PKI + + Mapping of 3PIDs to Matrix IDs + + +The end goal of Matrix is to be a ubiquitous messaging layer for synchronising +arbitrary data between sets of people, devices and services - be that for +instant messages, VoIP call setups, or any other objects that need to be +reliably and persistently pushed from A to B in an interoperable and federated +manner. + + +Spec Change Proposals +~~~~~~~~~~~~~~~~~~~~~ +To propose a change to the Matrix Spec, see the explanations at `Proposals +for Spec Changes to Matrix `_. + + +Architecture +------------ + +Matrix defines APIs for synchronising extensible JSON objects known as +"events" between compatible clients, servers and services. Clients are +typically messaging/VoIP applications or IoT devices/hubs and communicate by +synchronising communication history with their "homeserver" using the +"Client-Server API". Each homeserver stores the communication history and +account information for all of its clients, and shares data with the wider +Matrix ecosystem by synchronising communication history with other homeservers +and their clients. + +Clients typically communicate with each other by emitting events in the +context of a virtual "room". Room data is replicated across *all of the +homeservers* whose users are participating in a given room. As such, *no +single homeserver has control or ownership over a given room*. Homeservers +model communication history as a partially ordered graph of events known as +the room's "event graph", which is synchronised with eventual consistency +between the participating servers using the "Server-Server API". This process +of synchronising shared conversation history between homeservers run by +different parties is called "Federation". Matrix optimises for the +Availability and Partitioned properties of CAP theorem at +the expense of Consistency. + +For example, for client A to send a message to client B, client A performs an +HTTP PUT of the required JSON event on its homeserver (HS) using the +client-server API. A's HS appends this event to its copy of the room's event +graph, signing the message in the context of the graph for integrity. A's HS +then replicates the message to B's HS by performing an HTTP PUT using the +server-server API. B's HS authenticates the request, validates the event's +signature, authorises the event's contents and then adds it to its copy of the +room's event graph. Client B then receives the message from his homeserver via +a long-lived GET request. + +:: + + How data flows between clients + ============================== + + { Matrix client A } { Matrix client B } + ^ | ^ | + | events | Client-Server API | events | + | V | V + +------------------+ +------------------+ + | |---------( HTTPS )--------->| | + | homeserver | | homeserver | + | |<--------( HTTPS )----------| | + +------------------+ Server-Server API +------------------+ + History Synchronisation + (Federation) + + +Users +~~~~~ + +Each client is associated with a user account, which is identified in Matrix +using a unique "user ID". This ID is namespaced to the homeserver which +allocated the account and has the form:: + + @localpart:domain + +See `'Identifier Grammar' the appendices `_ for full details of +the structure of user IDs. + +Devices +~~~~~~~ + +The Matrix specification has a particular meaning for the term "device". As a +user, I might have several devices: a desktop client, some web browsers, an +Android device, an iPhone, etc. They broadly relate to a real device in the +physical world, but you might have several browsers on a physical device, or +several Matrix client applications on a mobile device, each of which would be +its own device. + +Devices are used primarily to manage the keys used for end-to-end encryption +(each device gets its own copy of the decryption keys), but they also help +users manage their access - for instance, by revoking access to particular +devices. + +When a user first uses a client, it registers itself as a new device. The +longevity of devices might depend on the type of client. A web client will +probably drop all of its state on logout, and create a new device every time +you log in, to ensure that cryptography keys are not leaked to a new user. In +a mobile client, it might be acceptable to reuse the device if a login session +expires, provided the user is the same. + +Devices are identified by a ``device_id``, which is unique within the scope of +a given user. + +A user may assign a human-readable display name to a device, to help them +manage their devices. + +Events +~~~~~~ + +All data exchanged over Matrix is expressed as an "event". Typically each client +action (e.g. sending a message) correlates with exactly one event. Each event +has a ``type`` which is used to differentiate different kinds of data. ``type`` +values MUST be uniquely globally namespaced following Java's `package naming +conventions`_, e.g. +``com.example.myapp.event``. The special top-level namespace ``m.`` is reserved +for events defined in the Matrix specification - for instance ``m.room.message`` +is the event type for instant messages. Events are usually sent in the context +of a "Room". + +.. _package naming conventions: https://en.wikipedia.org/wiki/Java_package#Package_naming_conventions + +Event Graphs +~~~~~~~~~~~~ + +.. _sect:event-graph: + +Events exchanged in the context of a room are stored in a directed acyclic graph +(DAG) called an "event graph". The partial ordering of this graph gives the +chronological ordering of events within the room. Each event in the graph has a +list of zero or more "parent" events, which refer to any preceding events +which have no chronological successor from the perspective of the homeserver +which created the event. + +Typically an event has a single parent: the most recent message in the room at +the point it was sent. However, homeservers may legitimately race with each +other when sending messages, resulting in a single event having multiple +successors. The next event added to the graph thus will have multiple parents. +Every event graph has a single root event with no parent. + +To order and ease chronological comparison between the events within the graph, +homeservers maintain a ``depth`` metadata field on each event. An event's +``depth`` is a positive integer that is strictly greater than the depths of any +of its parents. The root event should have a depth of 1. Thus if one event is +before another, then it must have a strictly smaller depth. + +Room structure +~~~~~~~~~~~~~~ + +A room is a conceptual place where users can send and receive events. Events are +sent to a room, and all participants in that room with sufficient access will +receive the event. Rooms are uniquely identified internally via "Room IDs", +which have the form:: + + !opaque_id:domain + +There is exactly one room ID for each room. Whilst the room ID does contain a +domain, it is simply for globally namespacing room IDs. The room does NOT +reside on the domain specified. + +See `'Identifier Grammar' in the appendices `_ for full details of +the structure of a room ID. + +The following conceptual diagram shows an +``m.room.message`` event being sent to the room ``!qporfwt:matrix.org``:: + + { @alice:matrix.org } { @bob:domain.com } + | ^ + | | + [HTTP POST] [HTTP GET] + Room ID: !qporfwt:matrix.org Room ID: !qporfwt:matrix.org + Event type: m.room.message Event type: m.room.message + Content: { JSON object } Content: { JSON object } + | | + V | + +------------------+ +------------------+ + | homeserver | | homeserver | + | matrix.org | | domain.com | + +------------------+ +------------------+ + | ^ + | [HTTP PUT] | + | Room ID: !qporfwt:matrix.org | + | Event type: m.room.message | + | Content: { JSON object } | + `-------> Pointer to the preceding message ------` + PKI signature from matrix.org + Transaction-layer metadata + PKI Authorization header + + ................................... + | Shared Data | + | State: | + | Room ID: !qporfwt:matrix.org | + | Servers: matrix.org, domain.com | + | Members: | + | - @alice:matrix.org | + | - @bob:domain.com | + | Messages: | + | - @alice:matrix.org | + | Content: { JSON object } | + |...................................| + +Federation maintains *shared data structures* per-room between multiple home +servers. The data is split into ``message events`` and ``state events``. + +Message events: + These describe transient 'once-off' activity in a room such as an + instant messages, VoIP call setups, file transfers, etc. They generally + describe communication activity. + +State events: + These describe updates to a given piece of persistent information + ('state') related to a room, such as the room's name, topic, membership, + participating servers, etc. State is modelled as a lookup table of key/value + pairs per room, with each key being a tuple of ``state_key`` and ``event type``. + Each state event updates the value of a given key. + +The state of the room at a given point is calculated by considering all events +preceding and including a given event in the graph. Where events describe the +same state, a merge conflict algorithm is applied. The state resolution +algorithm is transitive and does not depend on server state, as it must +consistently select the same event irrespective of the server or the order the +events were received in. Events are signed by the originating server (the +signature includes the parent relations, type, depth and payload hash) and are +pushed over federation to the participating servers in a room, currently using +full mesh topology. Servers may also request backfill of events over federation +from the other servers participating in a room. + + +Room Aliases +++++++++++++ + +Each room can also have multiple "Room Aliases", which look like:: + + #room_alias:domain + +See `'Identifier Grammar' in the appendices `_ for full details of +the structure of a room alias. + +A room alias "points" to a room ID and is the human-readable label by which +rooms are publicised and discovered. The room ID the alias is pointing to can +be obtained by visiting the domain specified. Note that the mapping from a room +alias to a room ID is not fixed, and may change over time to point to a +different room ID. For this reason, Clients SHOULD resolve the room alias to a +room ID once and then use that ID on subsequent requests. + +When resolving a room alias the server will also respond with a list of servers +that are in the room that can be used to join via. + +:: + + HTTP GET + #matrix:domain.com !aaabaa:matrix.org + | ^ + | | + _______V____________________|____ + | domain.com | + | Mappings: | + | #matrix >> !aaabaa:matrix.org | + | #golf >> !wfeiofh:sport.com | + | #bike >> !4rguxf:matrix.org | + |________________________________| + +Identity +~~~~~~~~ + +Users in Matrix are identified via their Matrix user ID. However, +existing 3rd party ID namespaces can also be used in order to identify Matrix +users. A Matrix "Identity" describes both the user ID and any other existing IDs +from third party namespaces *linked* to their account. +Matrix users can *link* third-party IDs (3PIDs) such as email addresses, social +network accounts and phone numbers to their user ID. Linking 3PIDs creates a +mapping from a 3PID to a user ID. This mapping can then be used by Matrix +users in order to discover the user IDs of their contacts. +In order to ensure that the mapping from 3PID to user ID is genuine, a globally +federated cluster of trusted "Identity Servers" (IS) are used to verify the 3PID +and persist and replicate the mappings. + +Usage of an IS is not required in order for a client application to be part of +the Matrix ecosystem. However, without one clients will not be able to look up +user IDs using 3PIDs. + + +Profiles +~~~~~~~~ + +Users may publish arbitrary key/value data associated with their account - such +as a human readable display name, a profile photo URL, contact information +(email address, phone numbers, website URLs etc). + +.. TODO + Actually specify the different types of data - e.g. what format are display + names allowed to be? + +Private User Data +~~~~~~~~~~~~~~~~~ + +Users may also store arbitrary private key/value data in their account - such as +client preferences, or server configuration settings which lack any other +dedicated API. The API is symmetrical to managing Profile data. + +.. TODO + Would it really be overengineered to use the same API for both profile & + private user data, but with different ACLs? + Specification Versions ---------------------- @@ -57,3 +431,9 @@ The specification for each API is versioned in the form ``rX.Y.Z``. * A change to ``Z`` represents a change which is backwards-compatible on both sides. Typically this implies a clarification to the specification, rather than a change which must be implemented. + +License +------- + +The Matrix specification is licensed under the `Apache License, Version 2.0 +`_. diff --git a/specification/intro.rst b/specification/intro.rst deleted file mode 100644 index ad545248..00000000 --- a/specification/intro.rst +++ /dev/null @@ -1,400 +0,0 @@ -.. Copyright 2016 OpenMarket Ltd -.. -.. Licensed under the Apache License, Version 2.0 (the "License"); -.. you may not use this file except in compliance with the License. -.. You may obtain a copy of the License at -.. -.. http://www.apache.org/licenses/LICENSE-2.0 -.. -.. Unless required by applicable law or agreed to in writing, software -.. distributed under the License is distributed on an "AS IS" BASIS, -.. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -.. See the License for the specific language governing permissions and -.. limitations under the License. - -.. contents:: Table of Contents -.. sectnum:: - -.. Note that this file is specifically unversioned because we don't want to -.. have to add Yet Another version number, and the commentary on what specs we -.. have should hopefully not get complex enough that we need to worry about -.. versioning it. - -Introduction ------------- -.. WARNING:: - The Matrix specification is still evolving: the APIs are not yet frozen - and this document is in places a work in progress or stale. We have made every - effort to clearly flag areas which are still being finalised. - We're publishing it at this point because it's complete enough to be more than - useful and provide a canonical reference to how Matrix is evolving. Our end - goal is to mirror WHATWG's `Living Standard - `_. - -Matrix is a set of open APIs for open-federated Instant Messaging (IM), Voice -over IP (VoIP) and Internet of Things (IoT) communication, designed to create -and support a new global real-time communication ecosystem. The intention is to -provide an open decentralised pubsub layer for the internet for securely -persisting and publishing/subscribing JSON objects. This specification is the -ongoing result of standardising the APIs used by the various components of the -Matrix ecosystem to communicate with one another. - -The principles that Matrix attempts to follow are: - -- Pragmatic Web-friendly APIs (i.e. JSON over REST) -- Keep It Simple & Stupid - - + provide a simple architecture with minimal third-party dependencies. - -- Fully open: - - + Fully open federation - anyone should be able to participate in the global - Matrix network - + Fully open standard - publicly documented standard with no IP or patent - licensing encumbrances - + Fully open source reference implementation - liberally-licensed example - implementations with no IP or patent licensing encumbrances - -- Empowering the end-user - - + The user should be able to choose the server and clients they use - + The user should be control how private their communication is - + The user should know precisely where their data is stored - -- Fully decentralised - no single points of control over conversations or the - network as a whole -- Learning from history to avoid repeating it - - + Trying to take the best aspects of XMPP, SIP, IRC, SMTP, IMAP and NNTP - whilst trying to avoid their failings - - -The functionality that Matrix provides includes: - -- Creation and management of fully distributed chat rooms with no - single points of control or failure -- Eventually-consistent cryptographically secure synchronisation of room - state across a global open network of federated servers and services -- Sending and receiving extensible messages in a room with (optional) - end-to-end encryption -- Extensible user management (inviting, joining, leaving, kicking, banning) - mediated by a power-level based user privilege system. -- Extensible room state management (room naming, aliasing, topics, bans) -- Extensible user profile management (avatars, display names, etc) -- Managing user accounts (registration, login, logout) -- Use of 3rd Party IDs (3PIDs) such as email addresses, phone numbers, - Facebook accounts to authenticate, identify and discover users on Matrix. -- Trusted federation of Identity servers for: - - + Publishing user public keys for PKI - + Mapping of 3PIDs to Matrix IDs - - -The end goal of Matrix is to be a ubiquitous messaging layer for synchronising -arbitrary data between sets of people, devices and services - be that for -instant messages, VoIP call setups, or any other objects that need to be -reliably and persistently pushed from A to B in an interoperable and federated -manner. - - -Spec Change Proposals -~~~~~~~~~~~~~~~~~~~~~ -To propose a change to the Matrix Spec, see the explanations at `Proposals -for Spec Changes to Matrix `_. - - -Architecture ------------- - -Matrix defines APIs for synchronising extensible JSON objects known as -"events" between compatible clients, servers and services. Clients are -typically messaging/VoIP applications or IoT devices/hubs and communicate by -synchronising communication history with their "homeserver" using the -"Client-Server API". Each homeserver stores the communication history and -account information for all of its clients, and shares data with the wider -Matrix ecosystem by synchronising communication history with other homeservers -and their clients. - -Clients typically communicate with each other by emitting events in the -context of a virtual "room". Room data is replicated across *all of the -homeservers* whose users are participating in a given room. As such, *no -single homeserver has control or ownership over a given room*. Homeservers -model communication history as a partially ordered graph of events known as -the room's "event graph", which is synchronised with eventual consistency -between the participating servers using the "Server-Server API". This process -of synchronising shared conversation history between homeservers run by -different parties is called "Federation". Matrix optimises for the -Availability and Partitioned properties of CAP theorem at -the expense of Consistency. - -For example, for client A to send a message to client B, client A performs an -HTTP PUT of the required JSON event on its homeserver (HS) using the -client-server API. A's HS appends this event to its copy of the room's event -graph, signing the message in the context of the graph for integrity. A's HS -then replicates the message to B's HS by performing an HTTP PUT using the -server-server API. B's HS authenticates the request, validates the event's -signature, authorises the event's contents and then adds it to its copy of the -room's event graph. Client B then receives the message from his homeserver via -a long-lived GET request. - -:: - - How data flows between clients - ============================== - - { Matrix client A } { Matrix client B } - ^ | ^ | - | events | Client-Server API | events | - | V | V - +------------------+ +------------------+ - | |---------( HTTPS )--------->| | - | homeserver | | homeserver | - | |<--------( HTTPS )----------| | - +------------------+ Server-Server API +------------------+ - History Synchronisation - (Federation) - - -Users -~~~~~ - -Each client is associated with a user account, which is identified in Matrix -using a unique "user ID". This ID is namespaced to the homeserver which -allocated the account and has the form:: - - @localpart:domain - -See the `appendices `_ for full details of -the structure of user IDs. - -Devices -~~~~~~~ - -The Matrix specification has a particular meaning for the term "device". As a -user, I might have several devices: a desktop client, some web browsers, an -Android device, an iPhone, etc. They broadly relate to a real device in the -physical world, but you might have several browsers on a physical device, or -several Matrix client applications on a mobile device, each of which would be -its own device. - -Devices are used primarily to manage the keys used for end-to-end encryption -(each device gets its own copy of the decryption keys), but they also help -users manage their access - for instance, by revoking access to particular -devices. - -When a user first uses a client, it registers itself as a new device. The -longevity of devices might depend on the type of client. A web client will -probably drop all of its state on logout, and create a new device every time -you log in, to ensure that cryptography keys are not leaked to a new user. In -a mobile client, it might be acceptable to reuse the device if a login session -expires, provided the user is the same. - -Devices are identified by a ``device_id``, which is unique within the scope of -a given user. - -A user may assign a human-readable display name to a device, to help them -manage their devices. - -Events -~~~~~~ - -All data exchanged over Matrix is expressed as an "event". Typically each client -action (e.g. sending a message) correlates with exactly one event. Each event -has a ``type`` which is used to differentiate different kinds of data. ``type`` -values MUST be uniquely globally namespaced following Java's `package naming -conventions`_, e.g. -``com.example.myapp.event``. The special top-level namespace ``m.`` is reserved -for events defined in the Matrix specification - for instance ``m.room.message`` -is the event type for instant messages. Events are usually sent in the context -of a "Room". - -.. _package naming conventions: https://en.wikipedia.org/wiki/Java_package#Package_naming_conventions - -Event Graphs -~~~~~~~~~~~~ - -.. _sect:event-graph: - -Events exchanged in the context of a room are stored in a directed acyclic graph -(DAG) called an "event graph". The partial ordering of this graph gives the -chronological ordering of events within the room. Each event in the graph has a -list of zero or more "parent" events, which refer to any preceding events -which have no chronological successor from the perspective of the homeserver -which created the event. - -Typically an event has a single parent: the most recent message in the room at -the point it was sent. However, homeservers may legitimately race with each -other when sending messages, resulting in a single event having multiple -successors. The next event added to the graph thus will have multiple parents. -Every event graph has a single root event with no parent. - -To order and ease chronological comparison between the events within the graph, -homeservers maintain a ``depth`` metadata field on each event. An event's -``depth`` is a positive integer that is strictly greater than the depths of any -of its parents. The root event should have a depth of 1. Thus if one event is -before another, then it must have a strictly smaller depth. - -Room structure -~~~~~~~~~~~~~~ - -A room is a conceptual place where users can send and receive events. Events are -sent to a room, and all participants in that room with sufficient access will -receive the event. Rooms are uniquely identified internally via "Room IDs", -which have the form:: - - !opaque_id:domain - -There is exactly one room ID for each room. Whilst the room ID does contain a -domain, it is simply for globally namespacing room IDs. The room does NOT -reside on the domain specified. - -See the `appendices `_ for full details of -the structure of a room ID. - -The following conceptual diagram shows an -``m.room.message`` event being sent to the room ``!qporfwt:matrix.org``:: - - { @alice:matrix.org } { @bob:domain.com } - | ^ - | | - [HTTP POST] [HTTP GET] - Room ID: !qporfwt:matrix.org Room ID: !qporfwt:matrix.org - Event type: m.room.message Event type: m.room.message - Content: { JSON object } Content: { JSON object } - | | - V | - +------------------+ +------------------+ - | homeserver | | homeserver | - | matrix.org | | domain.com | - +------------------+ +------------------+ - | ^ - | [HTTP PUT] | - | Room ID: !qporfwt:matrix.org | - | Event type: m.room.message | - | Content: { JSON object } | - `-------> Pointer to the preceding message ------` - PKI signature from matrix.org - Transaction-layer metadata - PKI Authorization header - - ................................... - | Shared Data | - | State: | - | Room ID: !qporfwt:matrix.org | - | Servers: matrix.org, domain.com | - | Members: | - | - @alice:matrix.org | - | - @bob:domain.com | - | Messages: | - | - @alice:matrix.org | - | Content: { JSON object } | - |...................................| - -Federation maintains *shared data structures* per-room between multiple home -servers. The data is split into ``message events`` and ``state events``. - -Message events: - These describe transient 'once-off' activity in a room such as an - instant messages, VoIP call setups, file transfers, etc. They generally - describe communication activity. - -State events: - These describe updates to a given piece of persistent information - ('state') related to a room, such as the room's name, topic, membership, - participating servers, etc. State is modelled as a lookup table of key/value - pairs per room, with each key being a tuple of ``state_key`` and ``event type``. - Each state event updates the value of a given key. - -The state of the room at a given point is calculated by considering all events -preceding and including a given event in the graph. Where events describe the -same state, a merge conflict algorithm is applied. The state resolution -algorithm is transitive and does not depend on server state, as it must -consistently select the same event irrespective of the server or the order the -events were received in. Events are signed by the originating server (the -signature includes the parent relations, type, depth and payload hash) and are -pushed over federation to the participating servers in a room, currently using -full mesh topology. Servers may also request backfill of events over federation -from the other servers participating in a room. - - -Room Aliases -++++++++++++ - -Each room can also have multiple "Room Aliases", which look like:: - - #room_alias:domain - -See the `appendices `_ for full details of -the structure of a room alias. - -A room alias "points" to a room ID and is the human-readable label by which -rooms are publicised and discovered. The room ID the alias is pointing to can -be obtained by visiting the domain specified. Note that the mapping from a room -alias to a room ID is not fixed, and may change over time to point to a -different room ID. For this reason, Clients SHOULD resolve the room alias to a -room ID once and then use that ID on subsequent requests. - -When resolving a room alias the server will also respond with a list of servers -that are in the room that can be used to join via. - -:: - - HTTP GET - #matrix:domain.com !aaabaa:matrix.org - | ^ - | | - _______V____________________|____ - | domain.com | - | Mappings: | - | #matrix >> !aaabaa:matrix.org | - | #golf >> !wfeiofh:sport.com | - | #bike >> !4rguxf:matrix.org | - |________________________________| - -Identity -~~~~~~~~ - -Users in Matrix are identified via their Matrix user ID. However, -existing 3rd party ID namespaces can also be used in order to identify Matrix -users. A Matrix "Identity" describes both the user ID and any other existing IDs -from third party namespaces *linked* to their account. -Matrix users can *link* third-party IDs (3PIDs) such as email addresses, social -network accounts and phone numbers to their user ID. Linking 3PIDs creates a -mapping from a 3PID to a user ID. This mapping can then be used by Matrix -users in order to discover the user IDs of their contacts. -In order to ensure that the mapping from 3PID to user ID is genuine, a globally -federated cluster of trusted "Identity Servers" (IS) are used to verify the 3PID -and persist and replicate the mappings. - -Usage of an IS is not required in order for a client application to be part of -the Matrix ecosystem. However, without one clients will not be able to look up -user IDs using 3PIDs. - - -Profiles -~~~~~~~~ - -Users may publish arbitrary key/value data associated with their account - such -as a human readable display name, a profile photo URL, contact information -(email address, phone numbers, website URLs etc). - -.. TODO - Actually specify the different types of data - e.g. what format are display - names allowed to be? - -Private User Data -~~~~~~~~~~~~~~~~~ - -Users may also store arbitrary private key/value data in their account - such as -client preferences, or server configuration settings which lack any other -dedicated API. The API is symmetrical to managing Profile data. - -.. TODO - Would it really be overengineered to use the same API for both profile & - private user data, but with different ACLs? - -License -------- - -The Matrix specification is licensed under the `Apache License, Version 2.0 -`_. diff --git a/specification/modules/cas_login.rst b/specification/modules/cas_login.rst index b651431a..5de98057 100644 --- a/specification/modules/cas_login.rst +++ b/specification/modules/cas_login.rst @@ -98,9 +98,9 @@ check for certain user attributes in the response. Any required attributes should be configured by the server administrator. Once the ticket has been validated, the server MUST map the CAS ``user_id`` -to a valid `Matrix user identifier <../intro.html#user-identifiers>`_. The +to a valid `Matrix user identifier <../index.html#user-identifiers>`_. The guidance in `Mapping from other character sets -<../intro.html#mapping-from-other-character-sets>`_ may be useful. +<../index.html#mapping-from-other-character-sets>`_ may be useful. If the generated user identifier represents a new user, it should be registered as a new user. diff --git a/specification/modules/tags.rst b/specification/modules/tags.rst index 25e48ab3..f965c2e8 100644 --- a/specification/modules/tags.rst +++ b/specification/modules/tags.rst @@ -1,4 +1,5 @@ .. Copyright 2016 OpenMarket Ltd +.. Copyright 2018 New Vector Ltd .. .. Licensed under the Apache License, Version 2.0 (the "License"); .. you may not use this file except in compliance with the License. @@ -17,22 +18,19 @@ Room Tagging .. _module:tagging: -Users can add tags to rooms. Tags are short strings used to label rooms, e.g. -"work", "family". A room may have multiple tags. Tags are only visible to the -user that set them but are shared across all their devices. +Users can add tags to rooms. Tags are namespaced strings used to label rooms. +A room may have multiple tags. Tags are only visible to the user that set them +but are shared across all their devices. Events ------ The tags on a room are received as single ``m.tag`` event in the -``account_data`` section of a room in a ``/sync``. +``account_data`` section of a room. The content of the ``m.tag`` event is a +``tags`` key whose value is an object mapping the name of each tag to another +object. -The ``m.tag`` can also be received in a ``/events`` response or in the -``account_data`` section of a room in ``/initialSync``. ``m.tag`` -events appearing in ``/events`` will have a ``room_id`` with the room -the tags are for. - -Each tag has an associated JSON object with information about the tag, e.g how +The JSON object associated with each tag gives information about the tag, e.g how to order the rooms with a given tag. Ordering information is given under the ``order`` key as a number between 0 and @@ -43,25 +41,27 @@ after the rooms with that tag that have an ``order`` key. The name of a tag MUST not exceed 255 bytes. -The name of a tag should be human readable. When displaying tags for a room a -client should display this human readable name. When adding a tag for a room -a client may offer a list to choose from that includes all the tags that the -user has previously set on any of their rooms. +The tag namespace is defined as follows: -Two special names are listed in the specification: - -* ``m.favourite`` -* ``m.lowpriority`` - -{{m_tag_event}} - -Tags namespaces are defined in the following way, depending on how the client are expected to interpret them: - -* The namespace ``m.*`` is reserved for tags defined in the current specification -* The namespace ``u.*`` is reserved for user-defined tags, and the client should not try to interpret as anything other than an utf8 string +* The namespace ``m.*`` is reserved for tags defined in the Matrix specification. Clients must ignore + any tags in this namespace they don't understand. +* The namespace ``u.*`` is reserved for user-defined tags. The portion of the string after the ``u.`` + is defined to be the display name of this tag. No other semantics should be inferred from tags in + this namespace. * A client or app willing to use special tags for advanced functionnality should namespace them similarly to state keys: ``tld.name.*`` * Any tag in the ``tld.name.*`` form but not matching the namespace of the current client should be ignored -* Any tag not matching the previous rules should be interpreted as an user tag from the ``u.*`` namespace +* Any tag not matching the above rules should be interpreted as a user tag from the ``u.*`` namespace, as if + the name had already had ``u.`` stripped from the start (ie. the name of the tag is used as the + display name directly). These non-namespaced tags are supported for historical reasons. New tags should use + one of the defined namespaces above. + +Two special names are listed in the specification: +The following tags are defined in the ``m.*`` namespace: + +* ``m.favourite``: The user's favourite rooms. These should be shown with higher precedence than other rooms. +* ``m.lowpriority``: These should be shown with lower precedence than others. + +{{m_tag_event}} Client Behaviour ---------------- diff --git a/specification/modules/third_party_networks.rst b/specification/modules/third_party_networks.rst new file mode 100644 index 00000000..cd4ce414 --- /dev/null +++ b/specification/modules/third_party_networks.rst @@ -0,0 +1,20 @@ +Third Party Networks +==================== + +.. _module:third-party-networks: + +Application services can provide access to third party networks via bridging. +This allows Matrix users to communicate with users on other communication +platforms, with messages ferried back and forth by the application service. A +single application service may bridge multiple third party networks, and many +individual locations within those networks. A single third party network +location may be bridged to multiple Matrix rooms. + +Third Party Lookups +------------------- + +A client may wish to provide a rich interface for joining third party +locations and connecting with third party users. Information necessary for +such an interface is provided by third party lookups. + +{{third_party_lookup_cs_http_api}} \ No newline at end of file diff --git a/specification/server_server_api.rst b/specification/server_server_api.rst index 3738ea05..472aca12 100644 --- a/specification/server_server_api.rst +++ b/specification/server_server_api.rst @@ -1,5 +1,6 @@ .. Copyright 2016 OpenMarket Ltd .. Copyright 2017 New Vector Ltd +.. Copyright 2018 New Vector Ltd .. .. Licensed under the Apache License, Version 2.0 (the "License"); .. you may not use this file except in compliance with the License. @@ -16,16 +17,19 @@ Federation API ============== +.. WARNING:: + This API is unstable and will change without warning or discussion while + we work towards a r0 release (scheduled for August 2018). + Matrix homeservers use the Federation APIs (also known as server-server APIs) to communicate with each other. Homeservers use these APIs to push messages to -each other in real-time, to -historic messages from each other, and to +each other in real-time, to retrieve historic messages from each other, and to query profile and presence information about users on each other's servers. -The APIs are implemented using HTTPS GETs and PUTs between each of the -servers. These HTTPS requests are strongly authenticated using public key -signatures at the TLS transport layer and using public key signatures in -HTTP Authorization headers at the HTTP layer. +The APIs are implemented using HTTPS requests between each of the servers. +These HTTPS requests are strongly authenticated using public key signatures +at the TLS transport layer and using public key signatures in HTTP +Authorization headers at the HTTP layer. There are three main kinds of communication that occur between homeservers: @@ -73,26 +77,34 @@ Server Discovery Resolving Server Names ~~~~~~~~~~~~~~~~~~~~~~ -Each matrix homeserver is identified by a server name consisting of a DNS name +Each matrix homeserver is identified by a server name consisting of a hostname and an optional TLS port. .. code:: - server_name = dns_name [ ":" tls_port] - dns_name = + server_name = hostname [ ":" tls_port] tls_port = *DIGIT .. ** If the port is present then the server is discovered by looking up an AAAA or -A record for the DNS name and connecting to the specified TLS port. If the port +A record for the hostname and connecting to the specified TLS port. If the port is absent then the server is discovered by looking up a ``_matrix._tcp`` SRV -record for the DNS name. If this record does not exist then the server is -discovered by looking up an AAAA or A record on the DNS name and taking the +record for the hostname. If this record does not exist then the server is +discovered by looking up an AAAA or A record on the hostname and taking the default fallback port number of 8448. Homeservers may use SRV records to load balance requests between multiple TLS endpoints or to failover to another endpoint if an endpoint fails. +If the DNS name is a literal IP address, the port specified or the fallback +port should be used. + +When making requests to servers, use the DNS name of the target server in the +``Host`` header, regardless of the host given in the SRV record. For example, +if making a request to ``example.org``, and the SRV record resolves to ``matrix. +example.org``, the ``Host`` header in the request should be ``example.org``. The +port number for target server should not appear in the ``Host`` header. + Server implementation ~~~~~~~~~~~~~~~~~~~~~~ @@ -101,15 +113,17 @@ Server implementation Retrieving Server Keys ~~~~~~~~~~~~~~~~~~~~~~ -Version 2 -+++++++++ +.. NOTE:: + There was once a "version 1" of the key exchange. It has been removed from the + specification due to lack of significance. It may be reviewed `here + `_. -Each homeserver publishes its public keys under ``/_matrix/key/v2/server/``. -Homeservers query for keys by either getting ``/_matrix/key/v2/server/`` +Each homeserver publishes its public keys under ``/_matrix/key/v2/server/{keyId}``. +Homeservers query for keys by either getting ``/_matrix/key/v2/server/{keyId}`` directly or by querying an intermediate notary server using a -``/_matrix/key/v2/query`` API. Intermediate notary servers query the -``/_matrix/key/v2/server/`` API on behalf of another server and sign the -response with their own key. A server may query multiple notary servers to +``/_matrix/key/v2/query/{serverName}/{keyId}`` API. Intermediate notary servers +query the ``/_matrix/key/v2/server/{keyId}`` API on behalf of another server and +sign the response with their own key. A server may query multiple notary servers to ensure that they all report the same public keys. This approach is borrowed from the `Perspectives Project`_, but modified to @@ -121,186 +135,124 @@ server by querying other servers. .. _Perspectives Project: https://web.archive.org/web/20170702024706/https://perspectives-project.org/ Publishing Keys -^^^^^^^^^^^^^^^ ++++++++++++++++ Homeservers publish the allowed TLS fingerprints and signing keys in a JSON object at ``/_matrix/key/v2/server/{key_id}``. The response contains a list of ``verify_keys`` that are valid for signing federation requests made by the -server and for signing events. It contains a list of ``old_verify_keys`` which +homeserver and for signing events. It contains a list of ``old_verify_keys`` which are only valid for signing events. Finally the response contains a list of TLS -certificate fingerprints to validate any connection made to the server. +certificate fingerprints to validate any connection made to the homeserver. -A server may have multiple keys active at a given time. A server may have any -number of old keys. It is recommended that servers return a single JSON -response listing all of its keys whenever any ``key_id`` is requested to reduce -the number of round trips needed to discover the relevant keys for a server. -However a server may return different responses for a different ``key_id``. +{{keys_server_ss_http_api}} -The ``tls_certificates`` field contains a list of hashes of the X.509 TLS -certificates currently used by the server. The list must include SHA-256 hashes -for every certificate currently in use by the server. These fingerprints are -valid until the millisecond POSIX timestamp in ``valid_until_ts``. - -The ``verify_keys`` can be used to sign requests and events made by the server -until the millisecond POSIX timestamp in ``valid_until_ts``. If a homeserver -receives an event with a ``origin_server_ts`` after the ``valid_until_ts`` then -it should request that ``key_id`` for the originating server to check whether -the key has expired. - -The ``old_verify_keys`` can be used to sign events with an ``origin_server_ts`` -before the ``expired_ts``. The ``expired_ts`` is a millisecond POSIX timestamp -of when the originating server stopped using that key. - -Intermediate notary servers should cache a response for half of its remaining -lifetime to avoid serving a stale response. Originating servers should avoid -returning responses that expire in less than an hour to avoid repeated requests -for a certificate that is about to expire. Requesting servers should limit how -frequently they query for certificates to avoid flooding a server with -requests. - -If a server goes offline intermediate notary servers should continue to return -the last response they received from that server so that the signatures of old -events sent by that server can still be checked. - -==================== =================== ====================================== - Key Type Description -==================== =================== ====================================== -``server_name`` String DNS name of the homeserver. -``verify_keys`` Object Public keys of the homeserver for - verifying digital signatures. -``old_verify_keys`` Object The public keys that the server used - to use and when it stopped using them. -``signatures`` Object Digital signatures for this object - signed using the ``verify_keys``. -``tls_fingerprints`` Array of Objects Hashes of X.509 TLS certificates used - by this server encoded as `Unpadded Base64`_. -``valid_until_ts`` Integer POSIX timestamp when the list of valid - keys should be refreshed. -==================== =================== ====================================== - - -.. code:: json - - { - "old_verify_keys": { - "ed25519:auto1": { - "expired_ts": 922834800000, - "key": "Base+64+Encoded+Old+Verify+Key" - } - }, - "server_name": "example.org", - "signatures": { - "example.org": { - "ed25519:auto2": "Base+64+Encoded+Signature" - } - }, - "tls_fingerprints": [ - { - "sha256": "Base+64+Encoded+SHA-256-Fingerprint" - } - ], - "valid_until_ts": 1052262000000, - "verify_keys": { - "ed25519:auto2": { - "key": "Base+64+Encoded+Signature+Verification+Key" - } - } - } Querying Keys Through Another Server -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +++++++++++++++++++++++++++++++++++++ -Servers may offer a query API ``/_matrix/key/v2/query/`` for getting the keys -for another server. This API can be used to GET a list of JSON objects for a -given server or to POST a bulk query for a number of keys from a number of -servers. Either way the response is a list of JSON objects containing the -JSON published by the server under ``/_matrix/key/v2/server/`` signed by -both the originating server and by this server. +Servers may query another server's keys through a notary server. The notary +server may be another homeserver. The notary server will retrieve keys from +the queried servers through use of the ``/_matrix/key/v2/server/{keyId}`` +API. The notary server will additionally sign the response from the queried +server before returning the results. -The ``minimum_valid_until_ts`` is a millisecond POSIX timestamp indicating -when the returned certificate will need to be valid until to be useful to the -requesting server. This can be set using the maximum ``origin_server_ts`` of -a batch of events that a requesting server is trying to validate. This allows -an intermediate notary server to give a prompt cached response even if the -originating server is offline. +Notary servers can return keys for servers that are offline or having issues +serving their own keys by using cached responses. Keys can be queried from +multiple servers to mitigate against DNS spoofing. -This API can return keys for servers that are offline by using cached responses -taken from when the server was online. Keys can be queried from multiple -servers to mitigate against DNS spoofing. +{{keys_query_ss_http_api}} -Example request: +Authentication +-------------- + +Request Authentication +~~~~~~~~~~~~~~~~~~~~~~ + +Every HTTP request made by a homeserver is authenticated using public key +digital signatures. The request method, target and body are signed by wrapping +them in a JSON object and signing it using the JSON signing algorithm. The +resulting signatures are added as an Authorization header with an auth scheme +of ``X-Matrix``. Note that the target field should include the full path +starting with ``/_matrix/...``, including the ``?`` and any query parameters if +present, but should not include the leading ``https:``, nor the destination +server's hostname. + +Step 1 sign JSON: .. code:: - GET /_matrix/key/v2/query/{server_name}/{key_id}/?minimum_valid_until_ts={minimum_valid_until_ts} HTTP/1.1 - - POST /_matrix/key/v2/query HTTP/1.1 - Content-Type: application/json - { - "server_keys": { - "{server_name}": { - "{key_id}": { - "minimum_valid_until_ts": {posix_timestamp} - } - } - } - } - - -Response: - -.. code:: - - HTTP/1.1 200 OK - Content-Type: application/json - { - "server_keys": [ - # List of responses with same format as /_matrix/key/v2/server - # signed by both the originating server and this server. - ] - } - -Version 1 -+++++++++ -.. WARNING:: - Version 1 of key distribution is obsolete. - - -Homeservers publish their TLS certificates and signing keys in a JSON object -at ``/_matrix/key/v1``. - -==================== =================== ====================================== - Key Type Description -==================== =================== ====================================== -``server_name`` String DNS name of the homeserver. -``verify_keys`` Object Public keys of the homeserver for - verifying digital signatures. -``signatures`` Object Digital signatures for this object - signed using the ``verify_keys``. -``tls_certificate`` String The X.509 TLS certificate used by this - this server encoded as `Unpadded Base64`_. -==================== =================== ====================================== - -.. code:: json - - { - "server_name": "example.org", + "method": "GET", + "uri": "/target", + "origin": "origin.hs.example.com", + "destination": "destination.hs.example.com", + "content": , "signatures": { - "example.org": { - "ed25519:auto": "Base+64+Encoded+Signature" + "origin.hs.example.com": { + "ed25519:key1": "ABCDEF..." } - }, - "tls_certificate": "Base+64+Encoded+DER+Encoded+X509+TLS+Certificate", - "verify_keys": { - "ed25519:auto": "Base+64+Encoded+Signature+Verification+Key" } - } + } -When fetching the keys for a server the client should check that the TLS -certificate in the JSON matches the TLS server certificate for the connection -and should check that the JSON signatures are correct for the supplied -``verify_keys``. +Step 2 add Authorization header: + +.. code:: + + GET /target HTTP/1.1 + Authorization: X-Matrix origin=origin.example.com,key="ed25519:key1",sig="ABCDEF..." + Content-Type: application/json + + + + +Example python code: + +.. code:: python + + def authorization_headers(origin_name, origin_signing_key, + destination_name, request_method, request_target, + content=None): + request_json = { + "method": request_method, + "uri": request_target, + "origin": origin_name, + "destination": destination_name, + } + + if content_json is not None: + request["content"] = content + + signed_json = sign_json(request_json, origin_name, origin_signing_key) + + authorization_headers = [] + + for key, sig in signed_json["signatures"][origin_name].items(): + authorization_headers.append(bytes( + "X-Matrix origin=%s,key=\"%s\",sig=\"%s\"" % ( + origin_name, key, sig, + ) + )) + + return ("Authorization", authorization_headers) + +Response Authentication +~~~~~~~~~~~~~~~~~~~~~~~ + +Responses are authenticated by the TLS server certificate. A homeserver should +not send a request until it has authenticated the connected server to avoid +leaking messages to eavesdroppers. + +Client TLS Certificates +~~~~~~~~~~~~~~~~~~~~~~~ + +Requests are authenticated at the HTTP layer rather than at the TLS layer +because HTTP services like Matrix are often deployed behind load balancers that +handle the TLS and these load balancers make it difficult to check TLS client +certificates. + +A homeserver may provide a TLS client certificate and the receiving homeserver +may check that the client certificate matches the certificate of the origin +homeserver. Transactions ------------ @@ -310,41 +262,7 @@ of Transaction messages, which are encoded as JSON objects, passed over an HTTP PUT request. A Transaction is meaningful only to the pair of homeservers that exchanged it; they are not globally-meaningful. -Each transaction has: - - An opaque transaction ID, unique among transactions from the same origin. - - A timestamp (UNIX epoch time in milliseconds) generated by its origin - server. - - An origin and destination server name. - - A list of PDUs and EDUs - the actual message payload that the Transaction - carries. - -Transaction Fields -~~~~~~~~~~~~~~~~~~ - -==================== =================== ====================================== - Key Type Description -==================== =================== ====================================== -``origin`` String **Required**. ``server_name`` of homeserver sending - this transaction. -``origin_server_ts`` Integer **Required**. Timestamp in milliseconds on - originating homeserver when this - transaction started. -``pdus`` List of Objects **Required**. List of persistent updates to rooms. -``edus`` List of Objects List of ephemeral messages. May be omitted - if there are no ephemeral messages to - be sent. -==================== =================== ====================================== - -Example: - -.. code:: json - - { - "origin_server_ts": 1404835423000, - "origin": "matrix.org", - "pdus": [...], - "edus": [...] - } +{{transactions_ss_http_api}} PDUs ---- @@ -352,74 +270,6 @@ PDUs Each PDU contains a single Room Event which the origin server wants to send to the destination. - -PDU Fields -~~~~~~~~~~ - -==================== ================== ======================================= - Key Type Description -==================== ================== ======================================= -``room_id`` String **Required**. Room identifier. -``sender`` String **Required**. The ID of the user sending - the event. -``origin`` String **Required**. ``server_name`` of the - homeserver that created this event. -``event_id`` String **Required**. Unique identifier for the - event being sent. -``origin_server_ts`` Integer **Required**. Timestamp in milliseconds - on origin homeserver when this event - was created. -``type`` String **Required**. Event type. -``state_key`` String If this key is present, the event is a - state event, and it will replace - previous events with the same ``type`` - and ``state_key`` in the room state. -``content`` Object **Required**. The content of the event. -``prev_events`` List of (String, **Required**. Event IDs and hashes of - {String: String}) the most recent events in the room that - pairs the homeserver was aware of when it - made this event. -``depth`` Integer **Required**. The maximum depth of the - ``prev_events``, plus one. -``auth_events`` List of (String, **Required**. Event IDs and hashes for - {String: String}) the "auth events" of this event. - pairs -``hashes`` {String: String} **Required**. Hashes of the PDU, - following the algorithm specified in - `Signing Events`_. -``signatures`` {String: **Required**. Signatures of the redacted - {String: String}} PDU, following the algorithm specified - in `Signing Events`_. -``redacts`` String For redaction events, the ID of the - event being redacted. -``unsigned`` Object Additional data added by the origin - server but not covered by the - ``signatures``. -==================== ================== ======================================= - -Example: - -.. code:: json - - { - "room_id": "!UcYsUzyxTGDxLBEvLy:example.org", - "sender": "@alice:example.com", - "origin": "example.com", - "event_id": "$a4ecee13e2accdadf56c1025:example.com", - "origin_server_ts": 1404838188000, - "type": "m.room.message", - "prev_events": [ - ["$af232176:example.org", {"sha256": "abase64encodedsha256hashshouldbe43byteslong"}] - ], - "hashes": {"sha256": "thishashcoversallfieldsincasethisisredacted"}, - "signatures": { - "example.com": { - "ed25519:key_version:": "these86bytesofbase64signaturecoveressentialfieldsincludinghashessocancheckredactedpdus" - } - }, - "content": {...} - } - The ``prev_events`` field of a PDU identifies the "parents" of the event, and thus establishes a partial ordering on events within the room by linking them into a Directed Acyclic Graph (DAG). The sending server should populate this @@ -450,6 +300,8 @@ following subset of the room state: - The current ``m.room.join_rules`` event, if any. - The sender's current ``m.room.member`` event, if any. +{{definition_ss_pdu}} + Authorization of PDUs ~~~~~~~~~~~~~~~~~~~~~ @@ -616,35 +468,23 @@ The rules are as follows: I think there is some magic about 3pid invites too. +Retrieving event authorization information +++++++++++++++++++++++++++++++++++++++++++ + +The homeserver may be missing event authorization information, or wish to check +with other servers to ensure it is receiving the correct auth chain. These APIs +give the homeserver an avenue for getting the information it needs. + +{{event_auth_ss_http_api}} + EDUs ---- -.. WARNING:: - This section may be misleading or inaccurate. - EDUs, by comparison to PDUs, do not have an ID, a room ID, or a list of -"previous" IDs. The only mandatory fields for these are the type, origin and -destination homeserver names, and the actual nested content. +"previous" IDs. They are intended to be non-persistent data such as user +presence, typing notifications, etc. -======================== ============ ========================================= - Key Type Description -======================== ============ ========================================= -``edu_type`` String The type of the ephemeral message. -``origin`` String The server name sending the ephemeral - message. -``destination`` String The server name receiving the ephemeral - message. -``content`` Object Content of the ephemeral message. -======================== ============ ========================================= - -.. code:: json - - { - "edu_type": "m.presence", - "origin": "blue", - "destination": "orange", - "content": {...} - } +{{definition_ss_edu}} Room State Resolution --------------------- @@ -735,91 +575,47 @@ A *conflict* occurs between states where those states have different ``event_ids`` for the same ``(state_type, state_key)``. The events thus affected are said to be *conflicting* events. -Protocol URLs -------------- -.. WARNING:: - This section may be misleading or inaccurate. +Backfilling and retrieving missing events +----------------------------------------- -All these URLs are name-spaced within a prefix of:: +Once a homeserver has joined a room, it receives all the events emitted by +other homeservers in that room, and is thus aware of the entire history of the +room from that moment onwards. Since users in that room are able to request the +history by the ``/messages`` client API endpoint, it's possible that they might +step backwards far enough into history before the homeserver itself was a +member of that room. - /_matrix/federation/v1/... +To cover this case, the federation API provides a server-to-server analog of +the ``/messages`` client API, allowing one homeserver to fetch history from +another. This is the ``/backfill`` API. -For active pushing of messages representing live activity "as it happens":: +To request more history, the requesting homeserver picks another homeserver +that it thinks may have more (most likely this should be a homeserver for +some of the existing users in the room at the earliest point in history it +has currently), and makes a ``/backfill`` request. - PUT .../send// - Body: JSON encoding of a single Transaction - Response: TODO-doc +Similar to backfilling a room's history, a server may not have all the events +in the graph. That server may use the ``/get_missing_events`` API to acquire +the events it is missing. -The transaction_id path argument will override any ID given in the JSON body. -The destination name will be set to that of the receiving server itself. Each -embedded PDU in the transaction body will be processed. +.. TODO-spec + Specify (or remark that it is unspecified) how the server handles divergent + history. DFS? BFS? Anything weirder? +{{backfill_ss_http_api}} -To fetch all the state of a given room:: +Retrieving events +---------------- - GET .../state// - Response: JSON encoding of a single Transaction containing multiple PDUs +In some circumstances, a homeserver may be missing a particular event or information +about the room which cannot be easily determined from backfilling. These APIs provide +homeservers with the option of getting events and the state of the room at a given +point in the timeline. -Retrieves a snapshot of the entire current state of the given room. The -response will contain a single Transaction, inside which will be a list of PDUs -that encode the state. +{{events_ss_http_api}} -To fetch a particular event:: - - GET .../event// - Response: JSON encoding of a partial Transaction containing the event - -Retrieves a single event. The response will contain a partial Transaction, -having just the ``origin``, ``origin_server_ts`` and ``pdus`` fields; the -event will be encoded as the only PDU in the ``pdus`` list. - - -To backfill events on a given room:: - - GET .../backfill// - Query args: v, limit - Response: JSON encoding of a single Transaction containing multiple PDUs - -Retrieves a sliding-window history of previous PDUs that occurred on the given -room. Starting from the PDU ID(s) given in the "v" argument, the PDUs that -preceded it are retrieved, up to a total number given by the "limit" argument. - - -To stream all the events:: - - GET .../pull/ - Query args: origin, v - Response: JSON encoding of a single Transaction consisting of multiple PDUs - -Retrieves all of the transactions later than any version given by the "v" -arguments. - - -To make a query:: - - GET .../query/ - Query args: as specified by the individual query types - Response: JSON encoding of a response object - -Performs a single query request on the receiving homeserver. The Query Type -part of the path specifies the kind of query being made, and its query -arguments have a meaning specific to that kind of query. The response is a -JSON-encoded object whose meaning also depends on the kind of query. - - -To join a room:: - - GET .../make_join// - Response: JSON encoding of a join proto-event - - PUT .../send_join// - Response: JSON encoding of the state of the room at the time of the event - -Performs the room join handshake. For more information, see "Joining Rooms" -below. - Joining Rooms ------------- @@ -871,202 +667,69 @@ homeservers, though most in practice will use just two. <---------- join response The first part of the handshake usually involves using the directory server to -request the room ID and join candidates. This is covered in more detail on the -directory server documentation, below. In the case of a new user joining a -room as a result of a received invite, the joining user's homeserver could -optimise this step away by picking the origin server of that invite message as -the join candidate. However, the joining server should be aware that the origin -server of the invite might since have left the room, so should be prepared to -fall back on the regular join flow if this optimisation fails. +request the room ID and join candidates through the |/query/directory|_ +API endpoint. In the case of a new user joining a room as a result of a received +invite, the joining user's homeserver could optimise this step away by picking +the origin server of that invite message as the join candidate. However, the +joining server should be aware that the origin server of the invite might since +have left the room, so should be prepared to fall back on the regular join flow +if this optimisation fails. Once the joining server has the room ID and the join candidates, it then needs to obtain enough information about the room to fill in the required fields of the ``m.room.member`` event. It obtains this by selecting a resident from the -candidate list, and requesting the ``make_join`` endpoint using a ``GET`` -request, specifying the room ID and the user ID of the new member who is -attempting to join. +candidate list, and using the ``GET /make_join`` endpoint. The resident server +will then reply with enough information for the joining server to fill in the +event. -The resident server replies to this request with a JSON-encoded object having a -single key called ``event``; within this is an object whose fields contain some -of the information that the joining server will need. Despite its name, this -object is not a full event; notably it does not need to be hashed or signed by -the resident homeserver. The required fields are: - -======================== ============ ========================================= - Key Type Description -======================== ============ ========================================= -``type`` String The value ``m.room.member``. -``auth_events`` List An event-reference list containing the - authorization events that would allow - this member to join. -``content`` Object The event content. -``depth`` Integer (this field must be present but is - ignored; it may be 0) -``origin`` String The name of the resident homeserver. -``origin_server_ts`` Integer A timestamp added by the resident - homeserver. -``prev_events`` List An event-reference list containing the - immediate predecessor events. -``room_id`` String The room ID of the room. -``sender`` String The user ID of the joining member. -``state_key`` String The user ID of the joining member. -======================== ============ ========================================= - -The ``content`` field itself must be an object, containing: - -======================== ============ ========================================= - Key Type Description -======================== ============ ========================================= -``membership`` String The value ``join``. -======================== ============ ========================================= - -The joining server now has sufficient information to construct the real join -event from these protoevent fields. It copies the values of most of them, -adding (or replacing) the following fields: - -======================== ============ ========================================= - Key Type Description -======================== ============ ========================================= -``event_id`` String A new event ID specified by the joining - homeserver. -``origin`` String The name of the joining homeserver. -``origin_server_ts`` Integer A timestamp added by the joining - homeserver. -======================== ============ ========================================= - -This will be a true event, so the joining server should apply the event-signing -algorithm to it, resulting in the addition of the ``hashes`` and ``signatures`` -fields. +The joining server is expected to add or replace the ``origin``, ``origin_server_ts``, +and ``event_id`` on the templated event received by the resident server. This +event is then signed by the joining server. To complete the join handshake, the joining server must now submit this new -event to an resident homeserver, by using the ``send_join`` endpoint. This is -invoked using the room ID and the event ID of the new member event. +event to a resident homeserver, by using the ``PUT /send_join`` endpoint. The resident homeserver then accepts this event into the room's event graph, and responds to the joining server with the full set of state for the -newly-joined room. This is returned as a two-element list, whose first element -is the integer 200, and whose second element is an object which contains the -following keys: +newly-joined room. The resident server must also send the event to other servers +participating in the room. -======================== ============ ========================================= - Key Type Description -======================== ============ ========================================= -``auth_chain`` List A list of events giving all of the events - in the auth chains for the join event and - the events in ``state``. -``state`` List A complete list of the prevailing state - events at the instant just before - accepting the new ``m.room.member`` - event. -======================== ============ ========================================= +{{joins_ss_http_api}} .. TODO-spec - (paul) I don't really understand why the full auth_chain events are given here. What purpose does it serve expanding them out in full, when surely they'll appear in the state anyway? -Backfilling ------------ - -Once a homeserver has joined a room, it receives all the events emitted by -other homeservers in that room, and is thus aware of the entire history of the -room from that moment onwards. Since users in that room are able to request the -history by the ``/messages`` client API endpoint, it's possible that they might -step backwards far enough into history before the homeserver itself was a -member of that room. - -To cover this case, the federation API provides a server-to-server analog of -the ``/messages`` client API, allowing one homeserver to fetch history from -another. This is the ``/backfill`` API. - -To request more history, the requesting homeserver picks another homeserver -that it thinks may have more (most likely this should be a homeserver for some -of the existing users in the room at the earliest point in history it has -currently), and makes a ``/backfill`` request. The parameters of this request -give an event ID that the requesting homeserver wishes to obtain, and a number -specifying how many more events of history before that one to return at most. - -The response to this request is an object with the following keys: - -======================== ============ ========================================= - Key Type Description -======================== ============ ========================================= -``pdus`` List A list of events. -``origin`` String The name of the resident homeserver. -``origin_server_ts`` Integer A timestamp added by the resident - homeserver. -======================== ============ ========================================= - -The list of events given in ``pdus`` is returned in reverse chronological -order; having the most recent event first (i.e. the event whose event ID is -that requested by the requester in the ``v`` parameter). - -.. TODO-spec - Specify (or remark that it is unspecified) how the server handles divergent - history. DFS? BFS? Anything weirder? - Inviting to a room ------------------ -When a user wishes to invite another user to a local room and the other user is -on a different server, the inviting server will send a request to the invited -server:: +When a user on a given homeserver invites another user on the same homeserver, +the homeserver may sign the membership event itself and skip the process defined +here. However, when a user invites another user on a different homeserver, a request +to that homeserver to have the event signed and verified must be made. - PUT .../invite/{roomId}/{eventId} +{{invites_ss_http_api}} -The required fields in the JSON body are: +Leaving Rooms (Rejecting Invites) +--------------------------------- -======================== ============ ========================================= - Key Type Description -======================== ============ ========================================= -``room_id`` String The room ID of the room. Must be the same - as the room ID specified in the path. -``event_id`` String The ID of the event. Must be the same as - the event ID specified in the path. -``type`` String The value ``m.room.member``. -``auth_events`` List An event-reference list containing the - IDs of the authorization events that - would allow this member to be invited in - the room. -``content`` Object The content of the event. -``depth`` Integer The depth of the event. -``origin`` String The name of the inviting homeserver. -``origin_server_ts`` Integer A timestamp added by the inviting - homeserver. -``prev_events`` List An event-reference list containing the - IDs of the immediate predecessor events. -``sender`` String The Matrix ID of the user who sent the - original ``m.room.third_party_invite``. -``state_key`` String The Matrix ID of the invited user. -``signatures`` Object The signature of the event from the - origin server. -``unsigned`` Object An object containing the properties that - aren't part of the signature's - computation. -======================== ============ ========================================= +Normally homeservers can send appropriate ``m.room.member`` events to have users +leave the room, or to reject local invites. Remote invites from other homeservers +do not involve the server in the graph and therefore need another approach to +reject the invite. Joining the room and promptly leaving is not recommended as +clients and servers will interpret that as accepting the invite, then leaving the +room rather than rejecting the invite. -Where the ``content`` key contains the content for the ``m.room.member`` event -specified in the `Client-Server API`_. Note that the ``membership`` property of -the content must be ``invite``. +Similar to the `Joining Rooms`_ handshake, the server which wishes to leave the +room starts with sending a ``/make_leave`` request to a resident server. In the +case of rejecting invites, the resident server may be the server which sent the +invite. After receiving a template event from ``/make_leave``, the leaving server +signs the event and replaces the ``event_id`` with it's own. This is then sent to +the resident server via ``/send_leave``. The resident server will then send the +event to other servers in the room. -Upon receiving this request, the invited homeserver will append its signature to -the event and respond to the request with the following JSON body:: - - [ - 200, - "event": {...} - ] - -Where ``event`` contains the event signed by both homeservers, using the same -JSON keys as the initial request on ``/invite/{roomId}/{eventId}``. Note that, -except for the ``signatures`` object (which now contains an additional signature), -all of the event's keys remain the same as in the event initially provided. - -This response format is due to a typo in Synapse, the first implementation of -Matrix's APIs, and is preserved to maintain compatibility. - -Now that the event has been signed by both the inviting homeserver and the -invited homeserver, it can be sent to all of the users in the room. +{{leaving_ss_http_api}} Third-party invites ------------------- @@ -1109,38 +772,9 @@ If the invited homeserver is in the room the invite came from, it can auth the event and send it. However, if the invited homeserver isn't in the room the invite came from, it -will need to request the room's homeserver to auth the event:: +will need to request the room's homeserver to auth the event. - PUT .../exchange_third_party_invite/{roomId} - -Where ``roomId`` is the ID of the room the invite is for. - -The required fields in the JSON body are: - -==================== ======= ================================================== - Key Type Description -==================== ======= ================================================== -``type`` String The event type. Must be ``m.room.member``. -``room_id`` String The ID of the room the event is for. Must be the - same as the ID specified in the path. -``sender`` String The Matrix ID of the user who sent the original - ``m.room.third_party_invite``. -``state_key`` String The Matrix ID of the invited user. -``content`` Object The content of the event. -==================== ======= ================================================== - -Where the ``content`` key contains the content for the ``m.room.member`` event -as described in the `Client-Server API`_. Its ``membership`` key must be -``invite`` and its content must include the ``third_party_invite`` object. - -The inviting homeserver will then be able to authenticate the event. It will send -a fully authenticated event to the invited homeserver as described in the `Inviting -to a room`_ section above. - -Once the invited homeserver responds with the event to which it appended its -signature, the inviting homeserver will respond with ``200 OK`` and an empty body -(``{}``) to the initial request on ``/exchange_third_party_invite/{roomId}`` and -send the now verified ``m.room.member`` invite event to the room's members. +{{third_party_invite_ss_http_api}} Verifying the invite ++++++++++++++++++++ @@ -1167,97 +801,15 @@ delivered when the invite was stored, this verification will prove that the ``m.room.member`` invite event comes from the user owning the invited third-party identifier. -Authentication --------------- +Public Room Directory +--------------------- -Request Authentication -~~~~~~~~~~~~~~~~~~~~~~ +To compliment the `Client-Server API`_'s room directory, homeservers need a +way to query the public rooms for another server. This can be done by making +a request to the ``/publicRooms`` endpoint for the server the room directory +should be retrieved for. -Every HTTP request made by a homeserver is authenticated using public key -digital signatures. The request method, target and body are signed by wrapping -them in a JSON object and signing it using the JSON signing algorithm. The -resulting signatures are added as an Authorization header with an auth scheme -of ``X-Matrix``. Note that the target field should include the full path -starting with ``/_matrix/...``, including the ``?`` and any query parameters if -present, but should not include the leading ``https:``, nor the destination -server's hostname. - -Step 1 sign JSON: - -.. code:: - - { - "method": "GET", - "uri": "/target", - "origin": "origin.hs.example.com", - "destination": "destination.hs.example.com", - "content": , - "signatures": { - "origin.hs.example.com": { - "ed25519:key1": "ABCDEF..." - } - } - } - -Step 2 add Authorization header: - -.. code:: - - GET /target HTTP/1.1 - Authorization: X-Matrix origin=origin.example.com,key="ed25519:key1",sig="ABCDEF..." - Content-Type: application/json - - - - -Example python code: - -.. code:: python - - def authorization_headers(origin_name, origin_signing_key, - destination_name, request_method, request_target, - content=None): - request_json = { - "method": request_method, - "uri": request_target, - "origin": origin_name, - "destination": destination_name, - } - - if content_json is not None: - request["content"] = content - - signed_json = sign_json(request_json, origin_name, origin_signing_key) - - authorization_headers = [] - - for key, sig in signed_json["signatures"][origin_name].items(): - authorization_headers.append(bytes( - "X-Matrix origin=%s,key=\"%s\",sig=\"%s\"" % ( - origin_name, key, sig, - ) - )) - - return ("Authorization", authorization_headers) - -Response Authentication -~~~~~~~~~~~~~~~~~~~~~~~ - -Responses are authenticated by the TLS server certificate. A homeserver should -not send a request until it has authenticated the connected server to avoid -leaking messages to eavesdroppers. - -Client TLS Certificates -~~~~~~~~~~~~~~~~~~~~~~~ - -Requests are authenticated at the HTTP layer rather than at the TLS layer -because HTTP services like Matrix are often deployed behind load balancers that -handle the TLS and these load balancers make it difficult to check TLS client -certificates. - -A homeserver may provide a TLS client certificate and the receiving homeserver -may check that the client certificate matches the certificate of the origin -homeserver. +{{public_rooms_ss_http_api}} Presence @@ -1323,36 +875,18 @@ Rejecting a presence invite:: - Explain the zero-byte presence inference logic See also: docs/client-server/model/presence -Profiles --------- +Querying for information +------------------------ -The server API for profiles is based entirely on the following Federation -Queries. There are no additional EDU or PDU types involved, other than the -implicit ``m.presence`` and ``m.room.member`` events (see section below). +Queries are a way to retrieve information from a homeserver about a resource, +such as a user or room. The endpoints here are often called in conjunction with +a request from a client on the client-server API in order to complete the call. -Querying profile information:: +There are several types of queries that can be made. The generic endpoint to +represent all queries is described first, followed by the more specific queries +that can be made. - Query type: profile - - Arguments: - user_id: the ID of the user whose profile to return - field: (optional) string giving a field name - - Returns: JSON object containing the following keys: - displayname: string of free-form text - avatar_url: string containing an HTTP-scheme URL - -If the query contains the optional ``field`` key, it should give the name of a -result field. If such is present, then the result should contain only a field -of that name, with no others present. If not, the result should contain as much -of the user's profile as the homeserver has available and can make public. - -Directory ---------- - -The server API for directory queries is also based on Federation Queries. - -{{directory_ss_http_api}} +{{query_ss_http_api}} Send-to-device messaging ------------------------ @@ -1379,6 +913,20 @@ the following EDU:: for the user +Content Repository +------------------ + +Attachments to events (images, files, etc) are uploaded to a homeserver via the +Content Repository described in the `Client-Server API`_. When a server wishes +to serve content originating from a remote server, it needs to ask the remote +server for the media. + +Servers should use the server described in the Matrix Content URI, which has the +format ``mxc://{ServerName}/{MediaID}``. Servers should use the download endpoint +described in the `Client-Server API`_, being sure to use the ``allow_remote`` +parameter (set to ``false``). + + Signing Events -------------- @@ -1522,9 +1070,12 @@ that are too long. [[TODO(markjh) We might want to allow the server to omit the output of well known hash functions like SHA-256 when none of the keys have been redacted]] +.. |/query/directory| replace:: ``/query/directory`` +.. _/query/directory: #get-matrix-federation-v1-query-directory + .. _`Invitation storage`: ../identity_service/unstable.html#invitation-storage .. _`Identity Service API`: ../identity_service/unstable.html -.. _`Client-Server API`: ../client_server/unstable.html#m-room-member +.. _`Client-Server API`: ../client_server/unstable.html .. _`Inviting to a room`: #inviting-to-a-room .. _`Canonical JSON`: ../appendices.html#canonical-json .. _`Unpadded Base64`: ../appendices.html#unpadded-base64 diff --git a/specification/targets.yaml b/specification/targets.yaml index bc9d94c8..53957e0a 100644 --- a/specification/targets.yaml +++ b/specification/targets.yaml @@ -2,9 +2,6 @@ targets: index: files: - index.rst - intro: - files: - - intro.rst client_server: files: - client_server_api.rst @@ -68,6 +65,7 @@ groups: # reusable blobs of files when prefixed with 'group:' - modules/ignore_users.rst - modules/stickers.rst - modules/report_content.rst + - modules/third_party_networks.rst title_styles: ["=", "-", "~", "+", "^", "`", "@", ":"]