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721 lines
24 KiB
TypeScript
721 lines
24 KiB
TypeScript
// REMOVE COMMENT AFTER: This can just export pure functions as it doesn't need state
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import { AbortController } from 'abort-controller';
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import { GroupPubkeyType, PubkeyType } from 'libsession_util_nodejs';
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import { isArray, isEmpty, isNumber, isString } from 'lodash';
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import pRetry from 'p-retry';
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import { Data } from '../../data/data';
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import { UserGroupsWrapperActions } from '../../webworker/workers/browser/libsession_worker_interface';
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import { OpenGroupMessageV2 } from '../apis/open_group_api/opengroupV2/OpenGroupMessageV2';
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import {
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sendMessageOnionV4BlindedRequest,
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sendSogsMessageOnionV4,
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} from '../apis/open_group_api/sogsv3/sogsV3SendMessage';
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import {
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BuiltSnodeSubRequests,
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DeleteAllFromGroupMsgNodeSubRequest,
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DeleteHashesFromGroupNodeSubRequest,
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DeleteHashesFromUserNodeSubRequest,
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isStoreUserInitiatedSubRequest,
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MethodBatchType,
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RawSnodeSubRequests,
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StoreGroupInfoSubRequest,
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StoreGroupKeysSubRequest,
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StoreGroupMembersSubRequest,
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StoreGroupMessageSubRequest,
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StoreGroupRevokedRetrievableSubRequest,
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StoreLegacyGroupMessageSubRequest,
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StoreUserConfigSubRequest,
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StoreUserMessageSubRequest,
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SubaccountRevokeSubRequest,
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SubaccountUnrevokeSubRequest,
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type DeleteAllFromGroupNodeSubRequest,
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} from '../apis/snode_api/SnodeRequestTypes';
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import { NotEmptyArrayOfBatchResults } from '../apis/snode_api/BatchResultEntry';
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import { BatchRequests } from '../apis/snode_api/batchRequest';
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import { GetNetworkTime } from '../apis/snode_api/getNetworkTime';
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import { SnodeNamespace, SnodeNamespaces } from '../apis/snode_api/namespaces';
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import {
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SigResultAdmin,
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SigResultSubAccount,
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SnodeGroupSignature,
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} from '../apis/snode_api/signature/groupSignature';
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import { SnodeSignature, SnodeSignatureResult } from '../apis/snode_api/signature/snodeSignatures';
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import { SnodePool } from '../apis/snode_api/snodePool';
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import { DURATION, TTL_DEFAULT } from '../constants';
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import { ConvoHub } from '../conversations';
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import { addMessagePadding } from '../crypto/BufferPadding';
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import { ContentMessage } from '../messages/outgoing';
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import { UnsendMessage } from '../messages/outgoing/controlMessage/UnsendMessage';
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import { ClosedGroupNewMessage } from '../messages/outgoing/controlMessage/group/ClosedGroupNewMessage';
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import { OpenGroupVisibleMessage } from '../messages/outgoing/visibleMessage/OpenGroupVisibleMessage';
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import { PubKey } from '../types';
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import { OutgoingRawMessage } from '../types/RawMessage';
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import { UserUtils } from '../utils';
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import { ed25519Str, fromUInt8ArrayToBase64 } from '../utils/String';
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import { MessageSentHandler } from './MessageSentHandler';
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import { EncryptAndWrapMessageResults, MessageWrapper } from './MessageWrapper';
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import { SaveSeenMessageHash, stringify } from '../../types/sqlSharedTypes';
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import { OpenGroupRequestCommonType } from '../../data/types';
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import { NetworkTime } from '../../util/NetworkTime';
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import { MergedAbortSignal } from '../apis/snode_api/requestWith';
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import { WithAllow401s } from '../types/with';
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import { ERROR_421_HANDLED_RETRY_REQUEST } from '../apis/snode_api/onions';
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// ================ SNODE STORE ================
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function getMinRetryTimeout() {
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return 1000;
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}
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function isContentSyncMessage(message: ContentMessage) {
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if (
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message instanceof ClosedGroupNewMessage ||
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message instanceof UnsendMessage ||
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(message as any).syncTarget?.length > 0
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) {
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return true;
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}
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return false;
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}
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type StoreRequest05 =
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| StoreUserConfigSubRequest
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| StoreUserMessageSubRequest
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| StoreLegacyGroupMessageSubRequest;
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type StoreRequest03 =
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| StoreGroupInfoSubRequest
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| StoreGroupMembersSubRequest
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| StoreGroupKeysSubRequest
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| StoreGroupRevokedRetrievableSubRequest
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| StoreGroupMessageSubRequest;
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type StoreRequestPerPubkey<T extends GroupPubkeyType | PubkeyType> = T extends PubkeyType
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? StoreRequest05
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: StoreRequest03;
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type EncryptedMessageDetails = Pick<
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EncryptAndWrapMessageResults,
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| 'namespace'
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| 'encryptedAndWrappedData'
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| 'identifier'
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| 'ttl'
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| 'networkTimestamp'
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| 'plainTextBuffer'
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>;
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async function messageToRequest05({
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destination,
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encryptedAndWrapped: {
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namespace,
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encryptedAndWrappedData,
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identifier,
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ttl,
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networkTimestamp,
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plainTextBuffer,
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},
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}: {
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destination: PubkeyType;
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encryptedAndWrapped: EncryptedMessageDetails;
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}): Promise<StoreRequest05> {
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const shared05Arguments = {
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encryptedData: encryptedAndWrappedData,
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dbMessageIdentifier: identifier || null,
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ttlMs: ttl,
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destination,
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namespace,
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createdAtNetworkTimestamp: networkTimestamp,
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plainTextBuffer,
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getNow: NetworkTime.now,
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};
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if (namespace === SnodeNamespaces.Default) {
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return new StoreUserMessageSubRequest(shared05Arguments);
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}
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if (namespace === SnodeNamespaces.LegacyClosedGroup) {
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return new StoreLegacyGroupMessageSubRequest(shared05Arguments);
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}
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if (SnodeNamespace.isUserConfigNamespace(namespace)) {
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return new StoreUserConfigSubRequest(shared05Arguments);
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}
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window.log.error(
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`unhandled messageToRequest05 case with details: ${ed25519Str(destination)},namespace: ${namespace}`
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);
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throw new Error(
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`unhandled messageToRequest05 case for 05 ${ed25519Str(destination)} and namespace ${namespace}`
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);
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}
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async function messageToRequest03({
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destination,
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encryptedAndWrapped: { namespace, encryptedAndWrappedData, identifier, ttl, networkTimestamp },
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}: {
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destination: GroupPubkeyType;
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encryptedAndWrapped: Pick<
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EncryptAndWrapMessageResults,
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'namespace' | 'encryptedAndWrappedData' | 'identifier' | 'ttl' | 'networkTimestamp'
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>;
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}): Promise<StoreRequest03> {
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const group = await UserGroupsWrapperActions.getGroup(destination);
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if (!group) {
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window.log.warn(
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`messageToRequest03: no such group found in wrapper: ${ed25519Str(destination)}`
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);
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throw new Error('messageToRequest03: no such group found in wrapper');
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}
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const shared03Arguments = {
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encryptedData: encryptedAndWrappedData,
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namespace,
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ttlMs: ttl,
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groupPk: destination,
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dbMessageIdentifier: identifier || null,
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createdAtNetworkTimestamp: networkTimestamp,
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getNow: NetworkTime.now,
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...group,
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};
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if (
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SnodeNamespace.isGroupConfigNamespace(namespace) ||
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namespace === SnodeNamespaces.ClosedGroupMessages
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) {
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return new StoreGroupMessageSubRequest(shared03Arguments);
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}
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window.log.error(
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`unhandled messageToRequest03 case with details: ${ed25519Str(destination)},namespace: ${namespace}`
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);
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throw new Error(
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`unhandled messageToRequest03 case for 03 ${ed25519Str(destination)} and namespace ${namespace}`
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);
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}
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async function messageToRequest<T extends GroupPubkeyType | PubkeyType>({
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destination,
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encryptedAndWrapped,
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}: {
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destination: T;
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encryptedAndWrapped: EncryptedMessageDetails;
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}): Promise<StoreRequestPerPubkey<T>> {
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if (PubKey.is03Pubkey(destination)) {
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const req = await messageToRequest03({ destination, encryptedAndWrapped });
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return req as StoreRequestPerPubkey<T>; // this is mandatory, sadly
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}
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if (PubKey.is05Pubkey(destination)) {
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const req = await messageToRequest05({
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destination,
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encryptedAndWrapped,
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});
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return req as StoreRequestPerPubkey<T>; // this is mandatory, sadly
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}
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throw new Error('messageToRequest: unhandled case');
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}
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async function messagesToRequests<T extends GroupPubkeyType | PubkeyType>({
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destination,
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encryptedAndWrappedArr,
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}: {
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destination: T;
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encryptedAndWrappedArr: Array<EncryptedMessageDetails>;
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}): Promise<Array<StoreRequestPerPubkey<T>>> {
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const subRequests: Array<StoreRequestPerPubkey<T>> = [];
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for (let index = 0; index < encryptedAndWrappedArr.length; index++) {
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const encryptedAndWrapped = encryptedAndWrappedArr[index];
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// eslint-disable-next-line no-await-in-loop
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const req = await messageToRequest({ destination, encryptedAndWrapped });
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subRequests.push(req);
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}
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return subRequests;
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}
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/**
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* Send a single message via service nodes.
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*
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* @param message The message to send.
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* @param attempts The amount of times to attempt sending. Minimum value is 1.
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*/
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async function sendSingleMessage({
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message,
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retryMinTimeout = 100,
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attempts = 3,
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isSyncMessage,
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abortSignal,
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}: {
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message: OutgoingRawMessage;
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abortSignal: MergedAbortSignal | null;
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attempts?: number;
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retryMinTimeout?: number; // in ms
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isSyncMessage: boolean;
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}): Promise<{ wrappedEnvelope: Uint8Array; effectiveTimestamp: number }> {
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const destination = message.device;
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if (!PubKey.is03Pubkey(destination) && !PubKey.is05Pubkey(destination)) {
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throw new Error('MessageSender rawMessage was given invalid pubkey');
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}
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return pRetry(
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async () => {
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try {
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const recipient = PubKey.cast(message.device);
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// we can only have a single message in this send function for now
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const [encryptedAndWrapped] = await MessageWrapper.encryptMessagesAndWrap([
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{
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destination: message.device,
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plainTextBuffer: message.plainTextBuffer,
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namespace: message.namespace,
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ttl: message.ttl,
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identifier: message.identifier,
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networkTimestamp: message.networkTimestampCreated,
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isSyncMessage: Boolean(isSyncMessage),
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},
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]);
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// make sure to update the local sent_at timestamp, because sometimes, we will get the just pushed message in the receiver side
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// before we return from the await below.
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// and the isDuplicate messages relies on sent_at timestamp to be valid.
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const found = await Data.getMessageById(encryptedAndWrapped.identifier);
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// make sure to not update the sent timestamp if this a currently syncing message
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if (found && !found.get('sentSync')) {
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found.set({ sent_at: encryptedAndWrapped.networkTimestamp });
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await found.commit();
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}
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const isSyncedDeleteAfterReadMessage =
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found &&
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UserUtils.isUsFromCache(recipient.key) &&
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found.getExpirationType() === 'deleteAfterRead' &&
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found.getExpireTimerSeconds() > 0 &&
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encryptedAndWrapped.isSyncMessage;
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let overriddenTtl = encryptedAndWrapped.ttl;
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if (isSyncedDeleteAfterReadMessage && found.getExpireTimerSeconds() > 0) {
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const asMs = found.getExpireTimerSeconds() * 1000;
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window.log.debug(`overriding ttl for synced DaR message to ${asMs}`);
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overriddenTtl = asMs;
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}
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const subRequests = await messagesToRequests({
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encryptedAndWrappedArr: [{ ...encryptedAndWrapped, ttl: overriddenTtl }],
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destination,
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});
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const targetNode = await SnodePool.getNodeFromSwarmOrThrow(destination);
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const batchResult = await BatchRequests.doUnsignedSnodeBatchRequestNoRetries({
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unsignedSubRequests: subRequests,
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targetNode,
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timeoutMs: 10 * DURATION.SECONDS,
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associatedWith: destination,
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allow401s: false,
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method: 'sequence',
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abortSignal,
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});
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await handleBatchResultWithSubRequests({ batchResult, subRequests, destination });
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return {
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wrappedEnvelope: encryptedAndWrapped.encryptedAndWrappedData,
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effectiveTimestamp: encryptedAndWrapped.networkTimestamp,
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};
|
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} catch (e) {
|
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if (e instanceof pRetry.AbortError && e.message === ERROR_421_HANDLED_RETRY_REQUEST) {
|
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// sendSingleMessage handles fetching a new snode itself once 421 was handled, but a pRetry.AbortError thrown
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// will stop the retry process. We need to catch this specific error and throw it again (as a normal error)
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// to let pRetry retry the request.
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throw new Error(e.message);
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}
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throw e;
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}
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},
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{
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retries: Math.max(attempts - 1, 0),
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factor: 1,
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minTimeout: retryMinTimeout || MessageSender.getMinRetryTimeout(),
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onFailedAttempt: e => {
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window?.log?.warn(
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`[sendSingleMessage] attempt #${e.attemptNumber} failed. ${e.retriesLeft} retries left... Error: ${e.message}`
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);
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},
|
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}
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);
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}
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|
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async function getSignatureParamsFromNamespace(
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{ namespace }: { namespace: SnodeNamespaces },
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destination: string
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): Promise<SigResultSubAccount | SigResultAdmin | SnodeSignatureResult | object> {
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const store = 'store' as const;
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if (SnodeNamespace.isUserConfigNamespace(namespace)) {
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const ourPrivKey = (await UserUtils.getUserED25519KeyPairBytes())?.privKeyBytes;
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if (!ourPrivKey) {
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throw new Error(
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'getSignatureParamsFromNamespace UserUtils.getUserED25519KeyPairBytes is empty'
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);
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}
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return SnodeSignature.getSnodeSignatureParamsUs({
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method: store,
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namespace,
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});
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}
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|
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if (
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SnodeNamespace.isGroupConfigNamespace(namespace) ||
|
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namespace === SnodeNamespaces.ClosedGroupMessages ||
|
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namespace === SnodeNamespaces.ClosedGroupRevokedRetrievableMessages
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) {
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if (!PubKey.is03Pubkey(destination)) {
|
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throw new Error(
|
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'getSignatureParamsFromNamespace: group config namespace required a 03 pubkey'
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);
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}
|
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const found = await UserGroupsWrapperActions.getGroup(destination);
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return SnodeGroupSignature.getSnodeGroupSignature({
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method: store,
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namespace,
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group: found,
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});
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}
|
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// no signature required for this namespace/pubkey combo
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return {};
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}
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|
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function logBuildSubRequests(subRequests: Array<BuiltSnodeSubRequests>) {
|
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if (!window.sessionFeatureFlags.debug.debugBuiltSnodeRequests) {
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return;
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}
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window.log.debug(
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`\n========================================\nsubRequests: [\n\t${subRequests
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.map(m => {
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return stringify(m);
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})
|
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.join(',\n\t')}]\n========================================`
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);
|
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}
|
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|
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async function signSubRequests(
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params: Array<RawSnodeSubRequests>
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): Promise<Array<BuiltSnodeSubRequests>> {
|
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const signedRequests: Array<BuiltSnodeSubRequests> = await Promise.all(
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params.map(p => {
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return p.build();
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})
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);
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|
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logBuildSubRequests(signedRequests);
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|
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return signedRequests;
|
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}
|
|
|
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type DeleteHashesRequestPerPubkey<T extends PubkeyType | GroupPubkeyType> = T extends PubkeyType
|
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? DeleteHashesFromUserNodeSubRequest
|
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: DeleteHashesFromGroupNodeSubRequest;
|
|
|
|
/**
|
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* Make sure that all the sub requests have been given in their sendingOrder, or throw an error.
|
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*/
|
|
function assertRequestsAreSorted({ subRequests }: { subRequests: Array<RawSnodeSubRequests> }) {
|
|
const allSorted = subRequests.every((current, index) => {
|
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const currentOrder = current.requestOrder();
|
|
const previousOrder =
|
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index > 0 ? subRequests[index - 1].requestOrder() : Number.MIN_SAFE_INTEGER;
|
|
return currentOrder >= previousOrder;
|
|
});
|
|
if (!allSorted) {
|
|
throw new Error(
|
|
'assertRequestsAreSorted: Some sub requests are not correctly sorted by requestOrder().'
|
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);
|
|
}
|
|
}
|
|
|
|
type SortedSubRequestsType<T extends PubkeyType | GroupPubkeyType> = Array<
|
|
| StoreRequestPerPubkey<T>
|
|
| DeleteHashesRequestPerPubkey<T>
|
|
| DeleteAllFromGroupMsgNodeSubRequest
|
|
| DeleteAllFromGroupNodeSubRequest
|
|
| SubaccountRevokeSubRequest
|
|
| SubaccountUnrevokeSubRequest
|
|
>;
|
|
|
|
async function sendMessagesDataToSnode<T extends PubkeyType | GroupPubkeyType>({
|
|
associatedWith,
|
|
sortedSubRequests,
|
|
method,
|
|
abortSignal,
|
|
allow401s,
|
|
}: WithAllow401s & {
|
|
sortedSubRequests: SortedSubRequestsType<T>;
|
|
associatedWith: T;
|
|
method: MethodBatchType;
|
|
abortSignal: MergedAbortSignal | null;
|
|
}): Promise<NotEmptyArrayOfBatchResults> {
|
|
if (!associatedWith) {
|
|
throw new Error('sendMessagesDataToSnode first sub request pubkey needs to be set');
|
|
}
|
|
|
|
if (sortedSubRequests.some(m => m.destination !== associatedWith)) {
|
|
throw new Error(
|
|
'sendMessagesDataToSnode tried to send batch request containing sub request not for the right destination'
|
|
);
|
|
}
|
|
|
|
// Note: we want to make sure the caller sorted those sub requests, as it might try to handle the batch result based on the index.
|
|
// If we sorted the requests here, we'd need to make sure the caller knows that the results are not in order he sent them.
|
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assertRequestsAreSorted({ subRequests: sortedSubRequests });
|
|
|
|
const targetNode = await SnodePool.getNodeFromSwarmOrThrow(associatedWith);
|
|
|
|
try {
|
|
const responses = await BatchRequests.doUnsignedSnodeBatchRequestNoRetries({
|
|
unsignedSubRequests: sortedSubRequests,
|
|
targetNode,
|
|
timeoutMs: 6 * DURATION.SECONDS,
|
|
associatedWith,
|
|
allow401s,
|
|
method,
|
|
abortSignal,
|
|
});
|
|
|
|
if (!responses || !responses.length) {
|
|
window?.log?.warn(
|
|
`SessionSnodeAPI::doUnsignedSnodeBatchRequestNoRetries on ${targetNode.ip}:${targetNode.port} returned falsy value`,
|
|
responses
|
|
);
|
|
throw new Error('doUnsignedSnodeBatchRequestNoRetries: Invalid result');
|
|
}
|
|
await handleBatchResultWithSubRequests({
|
|
batchResult: responses,
|
|
subRequests: sortedSubRequests,
|
|
destination: associatedWith,
|
|
});
|
|
|
|
const firstResult = responses[0];
|
|
|
|
if (firstResult.code !== 200) {
|
|
window?.log?.warn(
|
|
'first result status is not 200 for sendMessagesDataToSnode but: ',
|
|
firstResult.code
|
|
);
|
|
if (!allow401s || firstResult.code !== 401) {
|
|
throw new Error('sendMessagesDataToSnode: Invalid status code');
|
|
}
|
|
}
|
|
|
|
GetNetworkTime.handleTimestampOffsetFromNetwork('store', firstResult.body.t);
|
|
|
|
if (!isEmpty(responses)) {
|
|
window?.log?.info(
|
|
`sendMessagesDataToSnode - Successfully sent requests to ${ed25519Str(
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|
associatedWith
|
|
)} via ${ed25519Str(targetNode.pubkey_ed25519)} (requests: ${sortedSubRequests.map(m => m.loggingId()).join(', ')})`
|
|
);
|
|
}
|
|
|
|
return responses;
|
|
} catch (e) {
|
|
const snodeStr = targetNode ? `${ed25519Str(targetNode.pubkey_ed25519)}` : 'null';
|
|
window?.log?.warn(
|
|
`sendMessagesDataToSnode - "${e.code}:${e.message}" to ${associatedWith} via snode:${snodeStr}`
|
|
);
|
|
throw e;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Send an array of pre-encrypted data to the corresponding swarm.
|
|
* Note: also handles the result of each sub requests with `handleBatchResultWithSubRequests`
|
|
*
|
|
* @param params the data to deposit
|
|
* @param destination the pubkey we should deposit those message to
|
|
* @returns the batch/sequence results if further processing is needed
|
|
*/
|
|
async function sendEncryptedDataToSnode<T extends GroupPubkeyType | PubkeyType>({
|
|
destination,
|
|
sortedSubRequests,
|
|
method,
|
|
abortSignal,
|
|
allow401s,
|
|
}: WithAllow401s & {
|
|
sortedSubRequests: SortedSubRequestsType<T>; // keeping those as an array because the order needs to be enforced for some (group keys for instance)
|
|
destination: T;
|
|
method: MethodBatchType;
|
|
abortSignal: MergedAbortSignal | null;
|
|
}): Promise<NotEmptyArrayOfBatchResults | null> {
|
|
try {
|
|
const batchResults = await pRetry(
|
|
async () => {
|
|
return MessageSender.sendMessagesDataToSnode({
|
|
sortedSubRequests,
|
|
associatedWith: destination,
|
|
method,
|
|
abortSignal,
|
|
allow401s,
|
|
});
|
|
},
|
|
{
|
|
retries: 2,
|
|
factor: 1,
|
|
minTimeout: MessageSender.getMinRetryTimeout(),
|
|
maxTimeout: 1000,
|
|
}
|
|
);
|
|
|
|
if (!batchResults || isEmpty(batchResults)) {
|
|
throw new Error('result is empty for sendEncryptedDataToSnode');
|
|
}
|
|
|
|
return batchResults;
|
|
} catch (e) {
|
|
window.log.warn(`sendEncryptedDataToSnode failed with ${e.message}`);
|
|
const sortedSubRequestsWithMsg = sortedSubRequests.filter(r =>
|
|
isStoreUserInitiatedSubRequest(r)
|
|
);
|
|
for (let index = 0; index < sortedSubRequestsWithMsg.length; index++) {
|
|
const request = sortedSubRequestsWithMsg[index];
|
|
if (request.dbMessageIdentifier) {
|
|
// eslint-disable-next-line no-await-in-loop
|
|
await MessageSentHandler.handleSwarmMessageSentFailure(
|
|
{ device: destination, identifier: request.dbMessageIdentifier },
|
|
e
|
|
);
|
|
}
|
|
}
|
|
|
|
return null;
|
|
}
|
|
}
|
|
|
|
// ================ Open Group ================
|
|
/**
|
|
* Send a message to an open group v2.
|
|
* @param message The open group message.
|
|
*/
|
|
async function sendToOpenGroupV2(
|
|
rawMessage: OpenGroupVisibleMessage,
|
|
roomInfos: OpenGroupRequestCommonType,
|
|
blinded: boolean,
|
|
filesToLink: Array<number>
|
|
): Promise<OpenGroupMessageV2 | boolean> {
|
|
// we agreed to pad messages for opengroup v2
|
|
const paddedBody = addMessagePadding(rawMessage.plainTextBuffer());
|
|
const v2Message = new OpenGroupMessageV2({
|
|
sentTimestamp: NetworkTime.now(),
|
|
base64EncodedData: fromUInt8ArrayToBase64(paddedBody),
|
|
filesToLink,
|
|
});
|
|
|
|
const msg = await sendSogsMessageOnionV4(
|
|
roomInfos.serverUrl,
|
|
roomInfos.roomId,
|
|
new AbortController().signal,
|
|
v2Message,
|
|
blinded
|
|
);
|
|
return msg;
|
|
}
|
|
|
|
/**
|
|
* Send a message to an open group v2.
|
|
* @param message The open group message.
|
|
*/
|
|
async function sendToOpenGroupV2BlindedRequest(
|
|
encryptedContent: Uint8Array,
|
|
roomInfos: OpenGroupRequestCommonType,
|
|
recipientBlindedId: string
|
|
): Promise<{ serverId: number; serverTimestamp: number }> {
|
|
const v2Message = new OpenGroupMessageV2({
|
|
sentTimestamp: NetworkTime.now(),
|
|
base64EncodedData: fromUInt8ArrayToBase64(encryptedContent),
|
|
});
|
|
|
|
// Warning: sendMessageOnionV4BlindedRequest throws
|
|
const msg = await sendMessageOnionV4BlindedRequest(
|
|
roomInfos.serverUrl,
|
|
roomInfos.roomId,
|
|
new AbortController().signal,
|
|
v2Message,
|
|
recipientBlindedId
|
|
);
|
|
return msg;
|
|
}
|
|
|
|
export const MessageSender = {
|
|
sendToOpenGroupV2BlindedRequest,
|
|
sendMessagesDataToSnode,
|
|
sendEncryptedDataToSnode,
|
|
getMinRetryTimeout,
|
|
sendToOpenGroupV2,
|
|
sendSingleMessage,
|
|
isContentSyncMessage,
|
|
getSignatureParamsFromNamespace,
|
|
signSubRequests,
|
|
messagesToRequests,
|
|
destinationIsClosedGroup,
|
|
};
|
|
|
|
function destinationIsClosedGroup(destination: string) {
|
|
return ConvoHub.use().get(destination)?.isClosedGroup();
|
|
}
|
|
|
|
/**
|
|
* Note: this function does not handle the syncing logic of messages yet.
|
|
* Use it to push message to group, to note to self, or with user messages which do not require a syncing logic
|
|
*/
|
|
async function handleBatchResultWithSubRequests({
|
|
batchResult,
|
|
destination,
|
|
subRequests,
|
|
}: {
|
|
batchResult: NotEmptyArrayOfBatchResults;
|
|
subRequests: Array<RawSnodeSubRequests>;
|
|
destination: string;
|
|
}) {
|
|
if (!batchResult || !isArray(batchResult) || isEmpty(batchResult)) {
|
|
window.log.error('handleBatchResultWithSubRequests: invalid batch result ');
|
|
return;
|
|
}
|
|
|
|
const seenHashes: Array<SaveSeenMessageHash> = [];
|
|
|
|
for (let index = 0; index < subRequests.length; index++) {
|
|
const subRequest = subRequests[index];
|
|
|
|
// there are some things we need to do when storing messages
|
|
// for groups/legacy groups or user (but not for config messages)
|
|
if (isStoreUserInitiatedSubRequest(subRequest)) {
|
|
const storedAt = batchResult?.[index]?.body?.t;
|
|
const storedHash = batchResult?.[index]?.body?.hash;
|
|
const subRequestStatusCode = batchResult?.[index]?.code;
|
|
// TODO: the expiration is due to be returned by the storage server on "store" soon, we will then be able to use it instead of doing the storedAt + ttl logic below
|
|
// if we have a hash and a storedAt, mark it as seen so we don't reprocess it on the next retrieve
|
|
if (
|
|
subRequestStatusCode === 200 &&
|
|
!isEmpty(storedHash) &&
|
|
isString(storedHash) &&
|
|
isNumber(storedAt)
|
|
) {
|
|
seenHashes.push({
|
|
expiresAt: NetworkTime.now() + TTL_DEFAULT.CONTENT_MESSAGE, // non config msg expire at CONTENT_MESSAGE at most
|
|
hash: storedHash,
|
|
conversationId: destination,
|
|
});
|
|
|
|
// We need to store the hash of our synced message for a 1o1. (as this is the one stored on our swarm)
|
|
// For groups, we can just store that hash directly as the group's swarm is hosting all of the group messages
|
|
if (subRequest.dbMessageIdentifier) {
|
|
// eslint-disable-next-line no-await-in-loop
|
|
await MessageSentHandler.handleSwarmMessageSentSuccess(
|
|
{
|
|
device: subRequest.destination,
|
|
isDestinationClosedGroup: MessageSender.destinationIsClosedGroup(destination),
|
|
identifier: subRequest.dbMessageIdentifier,
|
|
plainTextBuffer:
|
|
subRequest instanceof StoreUserMessageSubRequest
|
|
? subRequest.plainTextBuffer
|
|
: null,
|
|
},
|
|
subRequest.createdAtNetworkTimestamp,
|
|
storedHash
|
|
);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
await Data.saveSeenMessageHashes(seenHashes);
|
|
}
|