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Federation fixes for virtual hosting

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This commit is contained in:
Neil Alexander 2022-11-15 15:05:23 +00:00
parent f4ee397734
commit 6650712a1c
No known key found for this signature in database
GPG key ID: A02A2019A2BB0944
73 changed files with 736 additions and 420 deletions
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2
clientapi/routing/admin.go
View file

@ -110,7 +110,7 @@ func AdminResetPassword(req *http.Request, cfg *config.ClientAPI, device *userap
JSON: jsonerror.MissingArgument("Expecting user localpart."),
}
}
if l, s, err := gomatrixserverlib.SplitID('@', localpart); err == nil {
if l, s, err := cfg.Matrix.SplitLocalID('@', localpart); err == nil {
localpart, serverName = l, s
}
request := struct {

2
clientapi/routing/createroom.go
View file

@ -477,7 +477,7 @@ func createRoom(
SendAsServer: roomserverAPI.DoNotSendToOtherServers,
})
}
if err = roomserverAPI.SendInputRoomEvents(ctx, rsAPI, inputs, false); err != nil {
if err = roomserverAPI.SendInputRoomEvents(ctx, rsAPI, device.UserDomain(), inputs, false); err != nil {
util.GetLogger(ctx).WithError(err).Error("roomserverAPI.SendInputRoomEvents failed")
return jsonerror.InternalServerError()
}

2
clientapi/routing/directory.go
View file

@ -77,7 +77,7 @@ func DirectoryRoom(
// If we don't know it locally, do a federation query.
// But don't send the query to ourselves.
if !cfg.Matrix.IsLocalServerName(domain) {
fedRes, fedErr := federation.LookupRoomAlias(req.Context(), domain, roomAlias)
fedRes, fedErr := federation.LookupRoomAlias(req.Context(), cfg.Matrix.ServerName, domain, roomAlias)
if fedErr != nil {
// TODO: Return 502 if the remote server errored.
// TODO: Return 504 if the remote server timed out.

2
clientapi/routing/directory_public.go
View file

@ -74,7 +74,7 @@ func GetPostPublicRooms(
serverName := gomatrixserverlib.ServerName(request.Server)
if serverName != "" && !cfg.Matrix.IsLocalServerName(serverName) {
res, err := federation.GetPublicRoomsFiltered(
req.Context(), serverName,
req.Context(), cfg.Matrix.ServerName, serverName,
int(request.Limit), request.Since,
request.Filter.SearchTerms, false,
"",

8
clientapi/routing/membership.go
View file

@ -110,6 +110,7 @@ func sendMembership(ctx context.Context, profileAPI userapi.ClientUserAPI, devic
ctx, rsAPI,
roomserverAPI.KindNew,
[]*gomatrixserverlib.HeaderedEvent{event.Event.Headered(roomVer)},
device.UserDomain(),
serverName,
serverName,
nil,
@ -322,7 +323,12 @@ func buildMembershipEvent(
return nil, err
}
return eventutil.QueryAndBuildEvent(ctx, &builder, cfg.Matrix, evTime, rsAPI, nil)
identity, err := cfg.Matrix.SigningIdentityFor(device.UserDomain())
if err != nil {
return nil, err
}
return eventutil.QueryAndBuildEvent(ctx, &builder, cfg.Matrix, identity, evTime, rsAPI, nil)
}
// loadProfile lookups the profile of a given user from the database and returns

14
clientapi/routing/profile.go
View file

@ -284,7 +284,7 @@ func updateProfile(
}
events, err := buildMembershipEvents(
ctx, res.RoomIDs, *profile, userID, cfg, evTime, rsAPI,
ctx, device, res.RoomIDs, *profile, userID, cfg, evTime, rsAPI,
)
switch e := err.(type) {
case nil:
@ -298,7 +298,7 @@ func updateProfile(
return jsonerror.InternalServerError(), e
}
if err := api.SendEvents(ctx, rsAPI, api.KindNew, events, domain, domain, nil, true); err != nil {
if err := api.SendEvents(ctx, rsAPI, api.KindNew, events, device.UserDomain(), domain, domain, nil, true); err != nil {
util.GetLogger(ctx).WithError(err).Error("SendEvents failed")
return jsonerror.InternalServerError(), err
}
@ -321,7 +321,7 @@ func getProfile(
}
if !cfg.Matrix.IsLocalServerName(domain) {
profile, fedErr := federation.LookupProfile(ctx, domain, userID, "")
profile, fedErr := federation.LookupProfile(ctx, cfg.Matrix.ServerName, domain, userID, "")
if fedErr != nil {
if x, ok := fedErr.(gomatrix.HTTPError); ok {
if x.Code == http.StatusNotFound {
@ -349,6 +349,7 @@ func getProfile(
func buildMembershipEvents(
ctx context.Context,
device *userapi.Device,
roomIDs []string,
newProfile authtypes.Profile, userID string, cfg *config.ClientAPI,
evTime time.Time, rsAPI api.ClientRoomserverAPI,
@ -380,7 +381,12 @@ func buildMembershipEvents(
return nil, err
}
event, err := eventutil.QueryAndBuildEvent(ctx, &builder, cfg.Matrix, evTime, rsAPI, nil)
identity, err := cfg.Matrix.SigningIdentityFor(device.UserDomain())
if err != nil {
return nil, err
}
event, err := eventutil.QueryAndBuildEvent(ctx, &builder, cfg.Matrix, identity, evTime, rsAPI, nil)
if err != nil {
return nil, err
}

9
clientapi/routing/redaction.go
View file

@ -123,8 +123,13 @@ func SendRedaction(
return jsonerror.InternalServerError()
}
identity, err := cfg.Matrix.SigningIdentityFor(device.UserDomain())
if err != nil {
return jsonerror.InternalServerError()
}
var queryRes roomserverAPI.QueryLatestEventsAndStateResponse
e, err := eventutil.QueryAndBuildEvent(req.Context(), &builder, cfg.Matrix, time.Now(), rsAPI, &queryRes)
e, err := eventutil.QueryAndBuildEvent(req.Context(), &builder, cfg.Matrix, identity, time.Now(), rsAPI, &queryRes)
if err == eventutil.ErrRoomNoExists {
return util.JSONResponse{
Code: http.StatusNotFound,
@ -132,7 +137,7 @@ func SendRedaction(
}
}
domain := device.UserDomain()
if err = roomserverAPI.SendEvents(context.Background(), rsAPI, roomserverAPI.KindNew, []*gomatrixserverlib.HeaderedEvent{e}, domain, domain, nil, false); err != nil {
if err = roomserverAPI.SendEvents(context.Background(), rsAPI, roomserverAPI.KindNew, []*gomatrixserverlib.HeaderedEvent{e}, device.UserDomain(), domain, domain, nil, false); err != nil {
util.GetLogger(req.Context()).WithError(err).Errorf("failed to SendEvents")
return jsonerror.InternalServerError()
}

39
clientapi/routing/register.go
View file

@ -211,9 +211,10 @@ var (
// previous parameters with the ones supplied. This mean you cannot "build up" request params.
type registerRequest struct {
// registration parameters
Password string `json:"password"`
Username string `json:"username"`
Admin bool `json:"admin"`
Password string `json:"password"`
Username string `json:"username"`
ServerName gomatrixserverlib.ServerName `json:"-"`
Admin bool `json:"admin"`
// user-interactive auth params
Auth authDict `json:"auth"`
@ -570,11 +571,14 @@ func Register(
JSON: response,
}
}
}
if resErr := httputil.UnmarshalJSON(reqBody, &r); resErr != nil {
return *resErr
}
r.ServerName = cfg.Matrix.ServerName
if l, d, err := cfg.Matrix.SplitLocalID('@', r.Username); err == nil {
r.Username, r.ServerName = l, d
}
if req.URL.Query().Get("kind") == "guest" {
return handleGuestRegistration(req, r, cfg, userAPI)
}
@ -589,7 +593,7 @@ func Register(
// Auto generate a numeric username if r.Username is empty
if r.Username == "" {
nreq := &userapi.QueryNumericLocalpartRequest{
ServerName: cfg.Matrix.ServerName, // TODO: might not be right
ServerName: r.ServerName,
}
nres := &userapi.QueryNumericLocalpartResponse{}
if err := userAPI.QueryNumericLocalpart(req.Context(), nreq, nres); err != nil {
@ -609,7 +613,7 @@ func Register(
case r.Type == authtypes.LoginTypeApplicationService && accessTokenErr == nil:
// Spec-compliant case (the access_token is specified and the login type
// is correctly set, so it's an appservice registration)
if resErr := validateApplicationServiceUsername(r.Username, cfg.Matrix.ServerName); resErr != nil {
if resErr := validateApplicationServiceUsername(r.Username, r.ServerName); resErr != nil {
return *resErr
}
case accessTokenErr == nil:
@ -622,7 +626,7 @@ func Register(
default:
// Spec-compliant case (neither the access_token nor the login type are
// specified, so it's a normal user registration)
if resErr := validateUsername(r.Username, cfg.Matrix.ServerName); resErr != nil {
if resErr := validateUsername(r.Username, r.ServerName); resErr != nil {
return *resErr
}
}
@ -1023,13 +1027,27 @@ func RegisterAvailable(
// Squash username to all lowercase letters
username = strings.ToLower(username)
domain := cfg.Matrix.ServerName
if u, l, err := cfg.Matrix.SplitLocalID('@', username); err == nil {
username, domain = u, l
}
for _, v := range cfg.Matrix.VirtualHosts {
if v.ServerName == domain && !v.AllowRegistration {
return util.JSONResponse{
Code: http.StatusForbidden,
JSON: jsonerror.Forbidden(
fmt.Sprintf("Registration is not allowed on %q", string(v.ServerName)),
),
}
}
}
if err := validateUsername(username, cfg.Matrix.ServerName); err != nil {
if err := validateUsername(username, domain); err != nil {
return *err
}
// Check if this username is reserved by an application service
userID := userutil.MakeUserID(username, cfg.Matrix.ServerName)
userID := userutil.MakeUserID(username, domain)
for _, appservice := range cfg.Derived.ApplicationServices {
if appservice.OwnsNamespaceCoveringUserId(userID) {
return util.JSONResponse{
@ -1041,7 +1059,8 @@ func RegisterAvailable(
res := &userapi.QueryAccountAvailabilityResponse{}
err := registerAPI.QueryAccountAvailability(req.Context(), &userapi.QueryAccountAvailabilityRequest{
Localpart: username,
Localpart: username,
ServerName: domain,
}, res)
if err != nil {
return util.JSONResponse{

9
clientapi/routing/sendevent.go
View file

@ -186,6 +186,7 @@ func SendEvent(
[]*gomatrixserverlib.HeaderedEvent{
e.Headered(verRes.RoomVersion),
},
device.UserDomain(),
domain,
domain,
txnAndSessionID,
@ -275,8 +276,14 @@ func generateSendEvent(
return nil, &resErr
}
identity, err := cfg.Matrix.SigningIdentityFor(device.UserDomain())
if err != nil {
resErr := jsonerror.InternalServerError()
return nil, &resErr
}
var queryRes api.QueryLatestEventsAndStateResponse
e, err := eventutil.QueryAndBuildEvent(ctx, &builder, cfg.Matrix, evTime, rsAPI, &queryRes)
e, err := eventutil.QueryAndBuildEvent(ctx, &builder, cfg.Matrix, identity, evTime, rsAPI, &queryRes)
if err == eventutil.ErrRoomNoExists {
return nil, &util.JSONResponse{
Code: http.StatusNotFound,

1
clientapi/routing/server_notices.go
View file

@ -231,6 +231,7 @@ func SendServerNotice(
[]*gomatrixserverlib.HeaderedEvent{
e.Headered(roomVersion),
},
device.UserDomain(),
cfgClient.Matrix.ServerName,
cfgClient.Matrix.ServerName,
txnAndSessionID,

2
clientapi/routing/userdirectory.go
View file

@ -106,7 +106,7 @@ knownUsersLoop:
continue
}
// TODO: We should probably cache/store this
fedProfile, fedErr := federation.LookupProfile(ctx, serverName, userID, "")
fedProfile, fedErr := federation.LookupProfile(ctx, localServerName, serverName, userID, "")
if fedErr != nil {
if x, ok := fedErr.(gomatrix.HTTPError); ok {
if x.Code == http.StatusNotFound {

8
clientapi/threepid/invites.go
View file

@ -359,8 +359,13 @@ func emit3PIDInviteEvent(
return err
}
identity, err := cfg.Matrix.SigningIdentityFor(device.UserDomain())
if err != nil {
return err
}
queryRes := api.QueryLatestEventsAndStateResponse{}
event, err := eventutil.QueryAndBuildEvent(ctx, builder, cfg.Matrix, evTime, rsAPI, &queryRes)
event, err := eventutil.QueryAndBuildEvent(ctx, builder, cfg.Matrix, identity, evTime, rsAPI, &queryRes)
if err != nil {
return err
}
@ -371,6 +376,7 @@ func emit3PIDInviteEvent(
[]*gomatrixserverlib.HeaderedEvent{
event.Headered(queryRes.RoomVersion),
},
device.UserDomain(),
cfg.Matrix.ServerName,
cfg.Matrix.ServerName,
nil,