116 lines
8 KiB
Go
116 lines
8 KiB
Go
// Copyright 2020 The Matrix.org Foundation C.I.C.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package tables
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import (
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"context"
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"database/sql"
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"github.com/matrix-org/dendrite/federationapi/types"
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"github.com/matrix-org/gomatrixserverlib"
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)
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type NotaryID int64
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type FederationQueuePDUs interface {
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InsertQueuePDU(ctx context.Context, txn *sql.Tx, transactionID gomatrixserverlib.TransactionID, serverName gomatrixserverlib.ServerName, nid int64) error
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DeleteQueuePDUs(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName, jsonNIDs []int64) error
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SelectQueuePDUReferenceJSONCount(ctx context.Context, txn *sql.Tx, jsonNID int64) (int64, error)
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SelectQueuePDUCount(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName) (int64, error)
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SelectQueuePDUs(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName, limit int) ([]int64, error)
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SelectQueuePDUServerNames(ctx context.Context, txn *sql.Tx) ([]gomatrixserverlib.ServerName, error)
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}
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type FederationQueueEDUs interface {
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InsertQueueEDU(ctx context.Context, txn *sql.Tx, eduType string, serverName gomatrixserverlib.ServerName, nid int64, expiresAt gomatrixserverlib.Timestamp) error
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DeleteQueueEDUs(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName, jsonNIDs []int64) error
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SelectQueueEDUs(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName, limit int) ([]int64, error)
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SelectQueueEDUReferenceJSONCount(ctx context.Context, txn *sql.Tx, jsonNID int64) (int64, error)
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SelectQueueEDUCount(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName) (int64, error)
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SelectQueueEDUServerNames(ctx context.Context, txn *sql.Tx) ([]gomatrixserverlib.ServerName, error)
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SelectExpiredEDUs(ctx context.Context, txn *sql.Tx, expiredBefore gomatrixserverlib.Timestamp) ([]int64, error)
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DeleteExpiredEDUs(ctx context.Context, txn *sql.Tx, expiredBefore gomatrixserverlib.Timestamp) error
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Prepare() error
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}
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type FederationQueueJSON interface {
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InsertQueueJSON(ctx context.Context, txn *sql.Tx, json string) (int64, error)
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DeleteQueueJSON(ctx context.Context, txn *sql.Tx, nids []int64) error
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SelectQueueJSON(ctx context.Context, txn *sql.Tx, jsonNIDs []int64) (map[int64][]byte, error)
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}
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type FederationJoinedHosts interface {
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InsertJoinedHosts(ctx context.Context, txn *sql.Tx, roomID, eventID string, serverName gomatrixserverlib.ServerName) error
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DeleteJoinedHosts(ctx context.Context, txn *sql.Tx, eventIDs []string) error
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DeleteJoinedHostsForRoom(ctx context.Context, txn *sql.Tx, roomID string) error
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SelectJoinedHostsWithTx(ctx context.Context, txn *sql.Tx, roomID string) ([]types.JoinedHost, error)
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SelectJoinedHosts(ctx context.Context, roomID string) ([]types.JoinedHost, error)
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SelectAllJoinedHosts(ctx context.Context) ([]gomatrixserverlib.ServerName, error)
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SelectJoinedHostsForRooms(ctx context.Context, roomIDs []string) ([]gomatrixserverlib.ServerName, error)
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PurgeJoinedHosts(ctx context.Context, txn *sql.Tx, roomID string) error
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}
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type FederationBlacklist interface {
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InsertBlacklist(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName) error
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SelectBlacklist(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName) (bool, error)
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DeleteBlacklist(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName) error
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DeleteAllBlacklist(ctx context.Context, txn *sql.Tx) error
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}
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type FederationOutboundPeeks interface {
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InsertOutboundPeek(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName, roomID, peekID string, renewalInterval int64) (err error)
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RenewOutboundPeek(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName, roomID, peekID string, renewalInterval int64) (err error)
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SelectOutboundPeek(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName, roomID, peekID string) (outboundPeek *types.OutboundPeek, err error)
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SelectOutboundPeeks(ctx context.Context, txn *sql.Tx, roomID string) (outboundPeeks []types.OutboundPeek, err error)
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DeleteOutboundPeek(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName, roomID, peekID string) (err error)
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DeleteOutboundPeeks(ctx context.Context, txn *sql.Tx, roomID string) (err error)
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}
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type FederationInboundPeeks interface {
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InsertInboundPeek(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName, roomID, peekID string, renewalInterval int64) (err error)
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RenewInboundPeek(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName, roomID, peekID string, renewalInterval int64) (err error)
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SelectInboundPeek(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName, roomID, peekID string) (inboundPeek *types.InboundPeek, err error)
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SelectInboundPeeks(ctx context.Context, txn *sql.Tx, roomID string) (inboundPeeks []types.InboundPeek, err error)
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DeleteInboundPeek(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName, roomID, peekID string) (err error)
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DeleteInboundPeeks(ctx context.Context, txn *sql.Tx, roomID string) (err error)
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}
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// FederationNotaryServerKeysJSON contains the byte-for-byte responses from servers which contain their keys and is signed by them.
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type FederationNotaryServerKeysJSON interface {
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// InsertJSONResponse inserts a new response JSON. Useless on its own, needs querying via FederationNotaryServerKeysMetadata
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// `validUntil` should be the value of `valid_until_ts` with the 7-day check applied from:
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// "Servers MUST use the lesser of this field and 7 days into the future when determining if a key is valid.
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// This is to avoid a situation where an attacker publishes a key which is valid for a significant amount of time
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// without a way for the homeserver owner to revoke it.""
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InsertJSONResponse(ctx context.Context, txn *sql.Tx, keyQueryResponseJSON gomatrixserverlib.ServerKeys, serverName gomatrixserverlib.ServerName, validUntil gomatrixserverlib.Timestamp) (NotaryID, error)
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}
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// FederationNotaryServerKeysMetadata persists the metadata for FederationNotaryServerKeysJSON
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type FederationNotaryServerKeysMetadata interface {
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// UpsertKey updates or inserts a (server_name, key_id) tuple, pointing it via NotaryID at the the response which has the longest valid_until_ts
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// `newNotaryID` and `newValidUntil` should be the notary ID / valid_until which has this (server_name, key_id) tuple already, e.g one you just inserted.
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UpsertKey(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName, keyID gomatrixserverlib.KeyID, newNotaryID NotaryID, newValidUntil gomatrixserverlib.Timestamp) (NotaryID, error)
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// SelectKeys returns the signed JSON objects which contain the given key IDs. This will be at most the length of `keyIDs` and at least 1 (assuming
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// the keys exist in the first place). If `keyIDs` is empty, the signed JSON object with the longest valid_until_ts will be returned.
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SelectKeys(ctx context.Context, txn *sql.Tx, serverName gomatrixserverlib.ServerName, keyIDs []gomatrixserverlib.KeyID) ([]gomatrixserverlib.ServerKeys, error)
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// DeleteOldJSONResponses removes all responses which are not referenced in FederationNotaryServerKeysMetadata
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DeleteOldJSONResponses(ctx context.Context, txn *sql.Tx) error
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}
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type FederationServerSigningKeys interface {
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BulkSelectServerKeys(ctx context.Context, txn *sql.Tx, requests map[gomatrixserverlib.PublicKeyLookupRequest]gomatrixserverlib.Timestamp) (map[gomatrixserverlib.PublicKeyLookupRequest]gomatrixserverlib.PublicKeyLookupResult, error)
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UpsertServerKeys(ctx context.Context, txn *sql.Tx, request gomatrixserverlib.PublicKeyLookupRequest, key gomatrixserverlib.PublicKeyLookupResult) error
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}
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