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Handle invite v1 (#1165)

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* Implement invite v1 for sytest mainly

* Bump gmsl version which falls back to invite v1 if v2 404s

* Update whitelist
This commit is contained in:
Kegsay 2020-06-25 17:07:40 +01:00 committed by GitHub
parent 67f7a53f12
commit 7a8282fccf
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GPG key ID: 4AEE18F83AFDEB23
5 changed files with 77 additions and 15 deletions
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67
federationapi/routing/invite.go
View file

@ -15,6 +15,7 @@
package routing
import (
"context"
"encoding/json"
"fmt"
"net/http"
@ -27,8 +28,8 @@ import (
"github.com/matrix-org/util"
)
// Invite implements /_matrix/federation/v2/invite/{roomID}/{eventID}
func Invite(
// InviteV2 implements /_matrix/federation/v2/invite/{roomID}/{eventID}
func InviteV2(
httpReq *http.Request,
request *gomatrixserverlib.FederationRequest,
roomID string,
@ -44,14 +45,58 @@ func Invite(
JSON: jsonerror.NotJSON("The request body could not be decoded into an invite request. " + err.Error()),
}
}
event := inviteReq.Event()
return processInvite(
httpReq.Context(), inviteReq.Event(), inviteReq.RoomVersion(), inviteReq.InviteRoomState(), roomID, eventID, cfg, rsAPI, keys,
)
}
// InviteV1 implements /_matrix/federation/v1/invite/{roomID}/{eventID}
func InviteV1(
httpReq *http.Request,
request *gomatrixserverlib.FederationRequest,
roomID string,
eventID string,
cfg *config.Dendrite,
rsAPI api.RoomserverInternalAPI,
keys gomatrixserverlib.JSONVerifier,
) util.JSONResponse {
roomVer := gomatrixserverlib.RoomVersionV1
body := request.Content()
event, err := gomatrixserverlib.NewEventFromTrustedJSON(body, false, roomVer)
if err != nil {
return util.JSONResponse{
Code: http.StatusBadRequest,
JSON: jsonerror.NotJSON("The request body could not be decoded into an invite v1 request: " + err.Error()),
}
}
var strippedState []gomatrixserverlib.InviteV2StrippedState
if err := json.Unmarshal(event.Unsigned(), &strippedState); err != nil {
// just warn, they may not have added any.
util.GetLogger(httpReq.Context()).Warnf("failed to extract stripped state from invite event")
}
return processInvite(
httpReq.Context(), event, roomVer, strippedState, roomID, eventID, cfg, rsAPI, keys,
)
}
func processInvite(
ctx context.Context,
event gomatrixserverlib.Event,
roomVer gomatrixserverlib.RoomVersion,
strippedState []gomatrixserverlib.InviteV2StrippedState,
roomID string,
eventID string,
cfg *config.Dendrite,
rsAPI api.RoomserverInternalAPI,
keys gomatrixserverlib.JSONVerifier,
) util.JSONResponse {
// Check that we can accept invites for this room version.
if _, err := roomserverVersion.SupportedRoomVersion(inviteReq.RoomVersion()); err != nil {
if _, err := roomserverVersion.SupportedRoomVersion(roomVer); err != nil {
return util.JSONResponse{
Code: http.StatusBadRequest,
JSON: jsonerror.UnsupportedRoomVersion(
fmt.Sprintf("Room version %q is not supported by this server.", inviteReq.RoomVersion()),
fmt.Sprintf("Room version %q is not supported by this server.", roomVer),
),
}
}
@ -80,9 +125,9 @@ func Invite(
AtTS: event.OriginServerTS(),
StrictValidityChecking: true,
}}
verifyResults, err := keys.VerifyJSONs(httpReq.Context(), verifyRequests)
verifyResults, err := keys.VerifyJSONs(ctx, verifyRequests)
if err != nil {
util.GetLogger(httpReq.Context()).WithError(err).Error("keys.VerifyJSONs failed")
util.GetLogger(ctx).WithError(err).Error("keys.VerifyJSONs failed")
return jsonerror.InternalServerError()
}
if verifyResults[0].Error != nil {
@ -99,13 +144,9 @@ func Invite(
// Add the invite event to the roomserver.
if perr := api.SendInvite(
httpReq.Context(), rsAPI,
signedEvent.Headered(inviteReq.RoomVersion()),
inviteReq.InviteRoomState(),
event.Origin(),
nil,
ctx, rsAPI, signedEvent.Headered(roomVer), strippedState, event.Origin(), nil,
); perr != nil {
util.GetLogger(httpReq.Context()).WithError(err).Error("producer.SendInvite failed")
util.GetLogger(ctx).WithError(err).Error("producer.SendInvite failed")
return perr.JSONResponse()
}

18
federationapi/routing/routing.go
View file

@ -83,10 +83,26 @@ func Setup(
},
)).Methods(http.MethodPut, http.MethodOptions)
v1fedmux.Handle("/invite/{roomID}/{eventID}", httputil.MakeFedAPI(
"federation_invite", cfg.Matrix.ServerName, keys, wakeup,
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest, vars map[string]string) util.JSONResponse {
res := InviteV1(
httpReq, request, vars["roomID"], vars["eventID"],
cfg, rsAPI, keys,
)
return util.JSONResponse{
Code: res.Code,
JSON: []interface{}{
res.Code, res.JSON,
},
}
},
)).Methods(http.MethodPut, http.MethodOptions)
v2fedmux.Handle("/invite/{roomID}/{eventID}", httputil.MakeFedAPI(
"federation_invite", cfg.Matrix.ServerName, keys, wakeup,
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest, vars map[string]string) util.JSONResponse {
return Invite(
return InviteV2(
httpReq, request, vars["roomID"], vars["eventID"],
cfg, rsAPI, keys,
)

2
go.mod
View file

@ -20,7 +20,7 @@ require (
github.com/matrix-org/go-http-js-libp2p v0.0.0-20200518170932-783164aeeda4
github.com/matrix-org/go-sqlite3-js v0.0.0-20200522092705-bc8506ccbcf3
github.com/matrix-org/gomatrix v0.0.0-20190528120928-7df988a63f26
github.com/matrix-org/gomatrixserverlib v0.0.0-20200625121044-e5d892cd30c1
github.com/matrix-org/gomatrixserverlib v0.0.0-20200625153204-0f1026cd05d1
github.com/matrix-org/naffka v0.0.0-20200422140631-181f1ee7401f
github.com/matrix-org/util v0.0.0-20190711121626-527ce5ddefc7
github.com/mattn/go-sqlite3 v2.0.2+incompatible

2
go.sum
View file

@ -373,6 +373,8 @@ github.com/matrix-org/gomatrix v0.0.0-20190528120928-7df988a63f26 h1:Hr3zjRsq2bh
github.com/matrix-org/gomatrix v0.0.0-20190528120928-7df988a63f26/go.mod h1:3fxX6gUjWyI/2Bt7J1OLhpCzOfO/bB3AiX0cJtEKud0=
github.com/matrix-org/gomatrixserverlib v0.0.0-20200625121044-e5d892cd30c1 h1:3yS6hw01X72jpJuAPGVOY+QFD9cpAETR/6Hq2WYKbpU=
github.com/matrix-org/gomatrixserverlib v0.0.0-20200625121044-e5d892cd30c1/go.mod h1:JsAzE1Ll3+gDWS9JSUHPJiiyAksvOOnGWF2nXdg4ZzU=
github.com/matrix-org/gomatrixserverlib v0.0.0-20200625153204-0f1026cd05d1 h1:QDOdGCfrzuVLEess3id2a2B29oVZ9JXgJmUfwE7r/iI=
github.com/matrix-org/gomatrixserverlib v0.0.0-20200625153204-0f1026cd05d1/go.mod h1:JsAzE1Ll3+gDWS9JSUHPJiiyAksvOOnGWF2nXdg4ZzU=
github.com/matrix-org/naffka v0.0.0-20200422140631-181f1ee7401f h1:pRz4VTiRCO4zPlEMc3ESdUOcW4PXHH4Kj+YDz1XyE+Y=
github.com/matrix-org/naffka v0.0.0-20200422140631-181f1ee7401f/go.mod h1:y0oDTjZDv5SM9a2rp3bl+CU+bvTRINQsdb7YlDql5Go=
github.com/matrix-org/util v0.0.0-20190711121626-527ce5ddefc7 h1:ntrLa/8xVzeSs8vHFHK25k0C+NV74sYMJnNSg5NoSRo=

3
sytest-whitelist
View file

@ -243,6 +243,9 @@ User can invite local user to room with version 2
Remote user can backfill in a room with version 2
Inbound federation accepts attempts to join v2 rooms from servers with support
Outbound federation can send invites via v2 API
Outbound federation can send invites via v1 API
Inbound federation can receive invites via v1 API
Inbound federation can receive invites via v2 API
User can create and send/receive messages in a room with version 3
local user can join room with version 3
Remote user can backfill in a room with version 3