mirror of
https://github.com/1f349/dendrite.git
synced 2024-11-08 18:16:59 +00:00
Fix retrieving cross-signing signatures in /user/devices/{userId}
(#2368)
* Fix retrieving cross-signing signatures in `/user/devices/{userId}` We need to know the target device IDs in order to get the signatures and we weren't populating those. * Fix up signature retrieval * Fix SQLite * Always include the target's own signatures as well as the requesting user
This commit is contained in:
parent
c07f347f00
commit
6d78c4d67d
@ -43,6 +43,9 @@ func GetUserDevices(
|
||||
},
|
||||
}
|
||||
sigRes := &keyapi.QuerySignaturesResponse{}
|
||||
for _, dev := range res.Devices {
|
||||
sigReq.TargetIDs[userID] = append(sigReq.TargetIDs[userID], gomatrixserverlib.KeyID(dev.DeviceID))
|
||||
}
|
||||
keyAPI.QuerySignatures(req.Context(), sigReq, sigRes)
|
||||
|
||||
response := gomatrixserverlib.RespUserDevices{
|
||||
|
@ -455,10 +455,10 @@ func (a *KeyInternalAPI) processOtherSignatures(
|
||||
func (a *KeyInternalAPI) crossSigningKeysFromDatabase(
|
||||
ctx context.Context, req *api.QueryKeysRequest, res *api.QueryKeysResponse,
|
||||
) {
|
||||
for userID := range req.UserToDevices {
|
||||
keys, err := a.DB.CrossSigningKeysForUser(ctx, userID)
|
||||
for targetUserID := range req.UserToDevices {
|
||||
keys, err := a.DB.CrossSigningKeysForUser(ctx, targetUserID)
|
||||
if err != nil {
|
||||
logrus.WithError(err).Errorf("Failed to get cross-signing keys for user %q", userID)
|
||||
logrus.WithError(err).Errorf("Failed to get cross-signing keys for user %q", targetUserID)
|
||||
continue
|
||||
}
|
||||
|
||||
@ -469,9 +469,9 @@ func (a *KeyInternalAPI) crossSigningKeysFromDatabase(
|
||||
break
|
||||
}
|
||||
|
||||
sigMap, err := a.DB.CrossSigningSigsForTarget(ctx, userID, keyID)
|
||||
sigMap, err := a.DB.CrossSigningSigsForTarget(ctx, req.UserID, targetUserID, keyID)
|
||||
if err != nil && err != sql.ErrNoRows {
|
||||
logrus.WithError(err).Errorf("Failed to get cross-signing signatures for user %q key %q", userID, keyID)
|
||||
logrus.WithError(err).Errorf("Failed to get cross-signing signatures for user %q key %q", targetUserID, keyID)
|
||||
continue
|
||||
}
|
||||
|
||||
@ -491,7 +491,7 @@ func (a *KeyInternalAPI) crossSigningKeysFromDatabase(
|
||||
case req.UserID != "" && originUserID == req.UserID:
|
||||
// Include signatures that we created
|
||||
appendSignature(originUserID, originKeyID, signature)
|
||||
case originUserID == userID:
|
||||
case originUserID == targetUserID:
|
||||
// Include signatures that were created by the person whose key
|
||||
// we are processing
|
||||
appendSignature(originUserID, originKeyID, signature)
|
||||
@ -501,13 +501,13 @@ func (a *KeyInternalAPI) crossSigningKeysFromDatabase(
|
||||
|
||||
switch keyType {
|
||||
case gomatrixserverlib.CrossSigningKeyPurposeMaster:
|
||||
res.MasterKeys[userID] = key
|
||||
res.MasterKeys[targetUserID] = key
|
||||
|
||||
case gomatrixserverlib.CrossSigningKeyPurposeSelfSigning:
|
||||
res.SelfSigningKeys[userID] = key
|
||||
res.SelfSigningKeys[targetUserID] = key
|
||||
|
||||
case gomatrixserverlib.CrossSigningKeyPurposeUserSigning:
|
||||
res.UserSigningKeys[userID] = key
|
||||
res.UserSigningKeys[targetUserID] = key
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -546,7 +546,8 @@ func (a *KeyInternalAPI) QuerySignatures(ctx context.Context, req *api.QuerySign
|
||||
}
|
||||
|
||||
for _, targetKeyID := range forTargetUser {
|
||||
sigMap, err := a.DB.CrossSigningSigsForTarget(ctx, targetUserID, targetKeyID)
|
||||
// Get own signatures only.
|
||||
sigMap, err := a.DB.CrossSigningSigsForTarget(ctx, targetUserID, targetUserID, targetKeyID)
|
||||
if err != nil && err != sql.ErrNoRows {
|
||||
res.Error = &api.KeyError{
|
||||
Err: fmt.Sprintf("a.DB.CrossSigningSigsForTarget: %s", err),
|
||||
|
@ -313,9 +313,31 @@ func (a *KeyInternalAPI) QueryKeys(ctx context.Context, req *api.QueryKeysReques
|
||||
// Finally, append signatures that we know about
|
||||
// TODO: This is horrible because we need to round-trip the signature from
|
||||
// JSON, add the signatures and marshal it again, for some reason?
|
||||
for userID, forUserID := range res.DeviceKeys {
|
||||
for keyID, key := range forUserID {
|
||||
sigMap, err := a.DB.CrossSigningSigsForTarget(ctx, userID, gomatrixserverlib.KeyID(keyID))
|
||||
|
||||
for targetUserID, masterKey := range res.MasterKeys {
|
||||
for targetKeyID := range masterKey.Keys {
|
||||
sigMap, err := a.DB.CrossSigningSigsForTarget(ctx, req.UserID, targetUserID, targetKeyID)
|
||||
if err != nil {
|
||||
logrus.WithError(err).Errorf("a.DB.CrossSigningSigsForTarget failed")
|
||||
continue
|
||||
}
|
||||
if len(sigMap) == 0 {
|
||||
continue
|
||||
}
|
||||
for sourceUserID, forSourceUser := range sigMap {
|
||||
for sourceKeyID, sourceSig := range forSourceUser {
|
||||
if _, ok := masterKey.Signatures[sourceUserID]; !ok {
|
||||
masterKey.Signatures[sourceUserID] = map[gomatrixserverlib.KeyID]gomatrixserverlib.Base64Bytes{}
|
||||
}
|
||||
masterKey.Signatures[sourceUserID][sourceKeyID] = sourceSig
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for targetUserID, forUserID := range res.DeviceKeys {
|
||||
for targetKeyID, key := range forUserID {
|
||||
sigMap, err := a.DB.CrossSigningSigsForTarget(ctx, req.UserID, targetUserID, gomatrixserverlib.KeyID(targetKeyID))
|
||||
if err != nil {
|
||||
logrus.WithError(err).Errorf("a.DB.CrossSigningSigsForTarget failed")
|
||||
continue
|
||||
@ -339,7 +361,7 @@ func (a *KeyInternalAPI) QueryKeys(ctx context.Context, req *api.QueryKeysReques
|
||||
}
|
||||
}
|
||||
if js, err := json.Marshal(deviceKey); err == nil {
|
||||
res.DeviceKeys[userID][keyID] = js
|
||||
res.DeviceKeys[targetUserID][targetKeyID] = js
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -81,7 +81,7 @@ type Database interface {
|
||||
|
||||
CrossSigningKeysForUser(ctx context.Context, userID string) (map[gomatrixserverlib.CrossSigningKeyPurpose]gomatrixserverlib.CrossSigningKey, error)
|
||||
CrossSigningKeysDataForUser(ctx context.Context, userID string) (types.CrossSigningKeyMap, error)
|
||||
CrossSigningSigsForTarget(ctx context.Context, targetUserID string, targetKeyID gomatrixserverlib.KeyID) (types.CrossSigningSigMap, error)
|
||||
CrossSigningSigsForTarget(ctx context.Context, originUserID, targetUserID string, targetKeyID gomatrixserverlib.KeyID) (types.CrossSigningSigMap, error)
|
||||
|
||||
StoreCrossSigningKeysForUser(ctx context.Context, userID string, keyMap types.CrossSigningKeyMap) error
|
||||
StoreCrossSigningSigsForTarget(ctx context.Context, originUserID string, originKeyID gomatrixserverlib.KeyID, targetUserID string, targetKeyID gomatrixserverlib.KeyID, signature gomatrixserverlib.Base64Bytes) error
|
||||
|
@ -39,7 +39,7 @@ CREATE TABLE IF NOT EXISTS keyserver_cross_signing_sigs (
|
||||
|
||||
const selectCrossSigningSigsForTargetSQL = "" +
|
||||
"SELECT origin_user_id, origin_key_id, signature FROM keyserver_cross_signing_sigs" +
|
||||
" WHERE target_user_id = $1 AND target_key_id = $2"
|
||||
" WHERE (origin_user_id = $1 OR origin_user_id = target_user_id) AND target_user_id = $2 AND target_key_id = $3"
|
||||
|
||||
const upsertCrossSigningSigsForTargetSQL = "" +
|
||||
"INSERT INTO keyserver_cross_signing_sigs (origin_user_id, origin_key_id, target_user_id, target_key_id, signature)" +
|
||||
@ -72,9 +72,9 @@ func NewPostgresCrossSigningSigsTable(db *sql.DB) (tables.CrossSigningSigs, erro
|
||||
}
|
||||
|
||||
func (s *crossSigningSigsStatements) SelectCrossSigningSigsForTarget(
|
||||
ctx context.Context, txn *sql.Tx, targetUserID string, targetKeyID gomatrixserverlib.KeyID,
|
||||
ctx context.Context, txn *sql.Tx, originUserID, targetUserID string, targetKeyID gomatrixserverlib.KeyID,
|
||||
) (r types.CrossSigningSigMap, err error) {
|
||||
rows, err := sqlutil.TxStmt(txn, s.selectCrossSigningSigsForTargetStmt).QueryContext(ctx, targetUserID, targetKeyID)
|
||||
rows, err := sqlutil.TxStmt(txn, s.selectCrossSigningSigsForTargetStmt).QueryContext(ctx, originUserID, targetUserID, targetKeyID)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
@ -190,7 +190,7 @@ func (d *Database) CrossSigningKeysForUser(ctx context.Context, userID string) (
|
||||
keyID: key,
|
||||
},
|
||||
}
|
||||
sigMap, err := d.CrossSigningSigsTable.SelectCrossSigningSigsForTarget(ctx, nil, userID, keyID)
|
||||
sigMap, err := d.CrossSigningSigsTable.SelectCrossSigningSigsForTarget(ctx, nil, userID, userID, keyID)
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
@ -219,8 +219,8 @@ func (d *Database) CrossSigningKeysDataForUser(ctx context.Context, userID strin
|
||||
}
|
||||
|
||||
// CrossSigningSigsForTarget returns the signatures for a given user's key ID, if any.
|
||||
func (d *Database) CrossSigningSigsForTarget(ctx context.Context, targetUserID string, targetKeyID gomatrixserverlib.KeyID) (types.CrossSigningSigMap, error) {
|
||||
return d.CrossSigningSigsTable.SelectCrossSigningSigsForTarget(ctx, nil, targetUserID, targetKeyID)
|
||||
func (d *Database) CrossSigningSigsForTarget(ctx context.Context, originUserID, targetUserID string, targetKeyID gomatrixserverlib.KeyID) (types.CrossSigningSigMap, error) {
|
||||
return d.CrossSigningSigsTable.SelectCrossSigningSigsForTarget(ctx, nil, originUserID, targetUserID, targetKeyID)
|
||||
}
|
||||
|
||||
// StoreCrossSigningKeysForUser stores the latest known cross-signing keys for a user.
|
||||
|
@ -39,7 +39,7 @@ CREATE TABLE IF NOT EXISTS keyserver_cross_signing_sigs (
|
||||
|
||||
const selectCrossSigningSigsForTargetSQL = "" +
|
||||
"SELECT origin_user_id, origin_key_id, signature FROM keyserver_cross_signing_sigs" +
|
||||
" WHERE target_user_id = $1 AND target_key_id = $2"
|
||||
" WHERE (origin_user_id = $1 OR origin_user_id = target_user_id) AND target_user_id = $2 AND target_key_id = $3"
|
||||
|
||||
const upsertCrossSigningSigsForTargetSQL = "" +
|
||||
"INSERT OR REPLACE INTO keyserver_cross_signing_sigs (origin_user_id, origin_key_id, target_user_id, target_key_id, signature)" +
|
||||
@ -71,13 +71,13 @@ func NewSqliteCrossSigningSigsTable(db *sql.DB) (tables.CrossSigningSigs, error)
|
||||
}
|
||||
|
||||
func (s *crossSigningSigsStatements) SelectCrossSigningSigsForTarget(
|
||||
ctx context.Context, txn *sql.Tx, targetUserID string, targetKeyID gomatrixserverlib.KeyID,
|
||||
ctx context.Context, txn *sql.Tx, originUserID, targetUserID string, targetKeyID gomatrixserverlib.KeyID,
|
||||
) (r types.CrossSigningSigMap, err error) {
|
||||
rows, err := sqlutil.TxStmt(txn, s.selectCrossSigningSigsForTargetStmt).QueryContext(ctx, targetUserID, targetKeyID)
|
||||
rows, err := sqlutil.TxStmt(txn, s.selectCrossSigningSigsForTargetStmt).QueryContext(ctx, originUserID, targetUserID, targetKeyID)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
defer internal.CloseAndLogIfError(ctx, rows, "selectCrossSigningSigsForTargetStmt: rows.close() failed")
|
||||
defer internal.CloseAndLogIfError(ctx, rows, "selectCrossSigningSigsForOriginTargetStmt: rows.close() failed")
|
||||
r = types.CrossSigningSigMap{}
|
||||
for rows.Next() {
|
||||
var userID string
|
||||
|
@ -64,7 +64,7 @@ type CrossSigningKeys interface {
|
||||
}
|
||||
|
||||
type CrossSigningSigs interface {
|
||||
SelectCrossSigningSigsForTarget(ctx context.Context, txn *sql.Tx, targetUserID string, targetKeyID gomatrixserverlib.KeyID) (r types.CrossSigningSigMap, err error)
|
||||
SelectCrossSigningSigsForTarget(ctx context.Context, txn *sql.Tx, originUserID, targetUserID string, targetKeyID gomatrixserverlib.KeyID) (r types.CrossSigningSigMap, err error)
|
||||
UpsertCrossSigningSigsForTarget(ctx context.Context, txn *sql.Tx, originUserID string, originKeyID gomatrixserverlib.KeyID, targetUserID string, targetKeyID gomatrixserverlib.KeyID, signature gomatrixserverlib.Base64Bytes) error
|
||||
DeleteCrossSigningSigsForTarget(ctx context.Context, txn *sql.Tx, targetUserID string, targetKeyID gomatrixserverlib.KeyID) error
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user