RTL/server/controllers/eclair/network.ts
saubyk a8baba12bb Replace deprecated request/request-promise with axios
request has been deprecated since 2020 with an unfixed SSRF advisory and
pins vulnerable copies of form-data (critical), qs, tough-cookie and
uuid - 8 of the 13 remaining production audit findings, none fixable by
version bumps (issue #1634, item 1).

All 36 backend files that imported request-promise now use a small
compatibility wrapper (server/utils/request.ts) backed by axios, which
is already a production dependency. The wrapper accepts the existing
options shape (qs, form - object or pre-encoded string, body,
baseUrl/uri, rejectUnauthorized, json), resolves with the response body
directly, and rejects with a plain object mirroring request-promise's
StatusCodeError/RequestError shape, so CommonService.handleError works
unchanged (ECONNREFUSED -> 503, Eclair StatusCodeError -> 500, nested
error body extraction). Auth headers are excluded from rejected errors
so they cannot leak into logs. Callers without json: true (block
explorer, currency rates) still get raw text bodies, and LND's
line-delimited /v2/router/send stream still surfaces as a string for
the existing parser.

Only behavioral code change: CLN verifyMessage used request-promise's
callback style and was ported to the same promise style as signMessage;
four Eclair handlers gained explicit returns to satisfy
noImplicitReturns once the import became typed.

Production npm audit drops from 13 findings (2 critical) to 6 low, all
in the crypto-browserify/elliptic chain tracked in #1634.

Verified against the docker regtest fixture with 43 API checks across
LND, Core Lightning and Eclair: reads, invoice creation, a routed LND
payment over the streaming endpoint, cross-implementation payments from
CLN and Eclair, message sign/verify, channel backup to disk, and
bad-invoice/node-unreachable error mapping. Lint and both production
builds are clean.
2026-07-19 22:01:23 -07:00

46 lines
2.7 KiB
TypeScript

import request from '../../utils/request.js';
import { Logger, LoggerService } from '../../utils/logger.js';
import { Common, CommonService } from '../../utils/common.js';
import { SelectedNode } from '../../models/config.model.js';
let options = null;
const logger: LoggerService = Logger;
const common: CommonService = Common;
export const getNodes = (req, res, next) => {
logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Network', msg: 'Node Lookup..' });
options = common.getOptions(req);
if (options.error) { return res.status(options.statusCode).json({ message: options.message, error: options.error }); }
options.url = req.session.selectedNode.settings.lnServerUrl + '/nodes';
options.form = { nodeIds: req.params.id };
request.post(options).then((body) => {
logger.log({ selectedNode: req.session.selectedNode, level: 'INFO', fileName: 'Network', msg: 'Node Lookup Finished', data: body });
res.status(200).json(body);
}).catch((errRes) => {
const err = common.handleError(errRes, 'Network', 'Node Lookup Error', req.session.selectedNode);
return res.status(err.statusCode).json({ message: err.message, error: err.error });
});
};
export const findRouteBetweenNodesRequestCall = (selectedNode: SelectedNode, amountMsat: number, sourceNodeId: string, targetNodeId: string, ignoreNodeIds: string[] = [], format: string = 'shortChannelId') => {
logger.log({ selectedNode: selectedNode, level: 'INFO', fileName: 'Network', msg: 'Find Route Between Nodes..' });
options = selectedNode.authentication.options;
options.url = selectedNode.settings.lnServerUrl + '/findroutebetweennodes';
options.form = { amountMsat: amountMsat, sourceNodeId: sourceNodeId, targetNodeId: targetNodeId, ignoreNodeIds: ignoreNodeIds, format: format };
return new Promise((resolve, reject) => {
request.post(options).then((body) => {
logger.log({ selectedNode: selectedNode, level: 'INFO', fileName: 'Network', msg: 'Route Lookup Between Nodes Finished', data: body });
resolve(body);
}).catch((errRes) => {
reject(common.handleError(errRes, 'Network', 'Route Lookup Between Nodes Error', selectedNode));
});
});
};
export const findRouteBetweenNodes = (req, res, next) => {
const { amountMsat, sourceNodeId, targetNodeId, ignoreNodeIds, format } = req.body;
options = common.getOptions(req);
if (options.error) { return res.status(options.statusCode).json({ message: options.message, error: options.error }); }
findRouteBetweenNodesRequestCall(req.session.selectedNode, amountMsat, sourceNodeId, targetNodeId, ignoreNodeIds, format).then((callRes) => {
res.status(200).json(callRes);
}).catch((err) => res.status(err.statusCode).json({ message: err.message, error: err.error }));
};