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Merge SenderID & Per Room User Key work (#3109)

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devonh 2023-06-14 14:23:46 +00:00 • committed by GitHub
parent 7a2e325d10
commit e4665979bf
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GPG key ID: 4AEE18F83AFDEB23
75 changed files with 801 additions and 379 deletions
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16
roomserver/auth/auth.go
View file

@ -15,7 +15,7 @@ package auth
import (
"context"
"github.com/matrix-org/dendrite/roomserver/storage"
"github.com/matrix-org/dendrite/roomserver/api"
"github.com/matrix-org/gomatrixserverlib"
"github.com/matrix-org/gomatrixserverlib/spec"
)
@ -25,7 +25,7 @@ import (
// IsServerAllowed returns true if the server is allowed to see events in the room
// at this particular state. This function implements https://matrix.org/docs/spec/client_server/r0.6.0#id87
func IsServerAllowed(
ctx context.Context, db storage.RoomDatabase,
ctx context.Context, querier api.QuerySenderIDAPI,
serverName spec.ServerName,
serverCurrentlyInRoom bool,
authEvents []gomatrixserverlib.PDU,
@ -41,7 +41,7 @@ func IsServerAllowed(
return true
}
// 2. If the user's membership was join, allow.
joinedUserExists := IsAnyUserOnServerWithMembership(ctx, db, serverName, authEvents, spec.Join)
joinedUserExists := IsAnyUserOnServerWithMembership(ctx, querier, serverName, authEvents, spec.Join)
if joinedUserExists {
return true
}
@ -50,7 +50,7 @@ func IsServerAllowed(
return true
}
// 4. If the user's membership was invite, and the history_visibility was set to invited, allow.
invitedUserExists := IsAnyUserOnServerWithMembership(ctx, db, serverName, authEvents, spec.Invite)
invitedUserExists := IsAnyUserOnServerWithMembership(ctx, querier, serverName, authEvents, spec.Invite)
if invitedUserExists && historyVisibility == gomatrixserverlib.HistoryVisibilityInvited {
return true
}
@ -74,7 +74,7 @@ func HistoryVisibilityForRoom(authEvents []gomatrixserverlib.PDU) gomatrixserver
return visibility
}
func IsAnyUserOnServerWithMembership(ctx context.Context, db storage.RoomDatabase, serverName spec.ServerName, authEvents []gomatrixserverlib.PDU, wantMembership string) bool {
func IsAnyUserOnServerWithMembership(ctx context.Context, querier api.QuerySenderIDAPI, serverName spec.ServerName, authEvents []gomatrixserverlib.PDU, wantMembership string) bool {
for _, ev := range authEvents {
if ev.Type() != spec.MRoomMember {
continue
@ -89,7 +89,11 @@ func IsAnyUserOnServerWithMembership(ctx context.Context, db storage.RoomDatabas
continue
}
userID, err := db.GetUserIDForSender(ctx, ev.RoomID(), spec.SenderID(*stateKey))
validRoomID, err := spec.NewRoomID(ev.RoomID())
if err != nil {
continue
}
userID, err := querier.QueryUserIDForSender(ctx, *validRoomID, spec.SenderID(*stateKey))
if err != nil {
continue
}

10
roomserver/auth/auth_test.go
View file

@ -4,17 +4,17 @@ import (
"context"
"testing"
"github.com/matrix-org/dendrite/roomserver/storage"
"github.com/matrix-org/dendrite/roomserver/api"
"github.com/matrix-org/dendrite/test"
"github.com/matrix-org/gomatrixserverlib"
"github.com/matrix-org/gomatrixserverlib/spec"
)
type FakeStorageDB struct {
storage.RoomDatabase
type FakeQuerier struct {
api.QuerySenderIDAPI
}
func (f *FakeStorageDB) GetUserIDForSender(ctx context.Context, roomID string, senderID spec.SenderID) (*spec.UserID, error) {
func (f *FakeQuerier) QueryUserIDForSender(ctx context.Context, roomID spec.RoomID, senderID spec.SenderID) (*spec.UserID, error) {
return spec.NewUserID(string(senderID), true)
}
@ -87,7 +87,7 @@ func TestIsServerAllowed(t *testing.T) {
authEvents = append(authEvents, ev.PDU)
}
if got := IsServerAllowed(context.Background(), &FakeStorageDB{}, tt.serverName, tt.serverCurrentlyInRoom, authEvents); got != tt.want {
if got := IsServerAllowed(context.Background(), &FakeQuerier{}, tt.serverName, tt.serverCurrentlyInRoom, authEvents); got != tt.want {
t.Errorf("IsServerAllowed() = %v, want %v", got, tt.want)
}
})