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Added MeshID obfuscation in agent invite page.

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Ylian Saint-Hilaire 2020-06-18 13:56:04 -07:00
parent c4217361a7
commit a34a6d2211
1 changed files with 16 additions and 2 deletions
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18
webserver.js
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@ -1706,7 +1706,8 @@ module.exports.CreateWebServer = function (parent, db, args, certificates) {
var installflags = cookie.f;
if (typeof installflags != 'number') { installflags = 0; }
parent.debug('web', 'handleAgentInviteRequest using cookie.');
render(req, res, getRenderPage('agentinvite', req, domain), getRenderArgs({ meshid: mesh._id.split('/')[2], serverport: ((args.aliasport != null) ? args.aliasport : args.port), serverhttps: ((args.notls == true) ? '0' : '1'), servernoproxy: ((domain.agentnoproxy === true) ? '1' : '0'), meshname: encodeURIComponent(mesh.name).replace(/'/g, '%27'), installflags: installflags }, req, domain));
var meshcookie = parent.encodeCookie({ m: mesh._id.split('/')[2] }, parent.invitationLinkEncryptionKey);
render(req, res, getRenderPage('agentinvite', req, domain), getRenderArgs({ meshid: meshcookie, serverport: ((args.aliasport != null) ? args.aliasport : args.port), serverhttps: ((args.notls == true) ? '0' : '1'), servernoproxy: ((domain.agentnoproxy === true) ? '1' : '0'), meshname: encodeURIComponent(mesh.name).replace(/'/g, '%27'), installflags: installflags }, req, domain));
} else if (req.query.m != null) {
// The MeshId is specified in the query string, use that
var mesh = obj.meshes['mesh/' + domain.id + '/' + req.query.m.toLowerCase()];
@ -1715,7 +1716,8 @@ module.exports.CreateWebServer = function (parent, db, args, certificates) {
if (req.query.f) { installflags = parseInt(req.query.f); }
if (typeof installflags != 'number') { installflags = 0; }
parent.debug('web', 'handleAgentInviteRequest using meshid.');
render(req, res, getRenderPage('agentinvite', req, domain), getRenderArgs({ meshid: mesh._id.split('/')[2], serverport: ((args.aliasport != null) ? args.aliasport : args.port), serverhttps: ((args.notls == true) ? '0' : '1'), servernoproxy: ((domain.agentnoproxy === true) ? '1' : '0'), meshname: encodeURIComponent(mesh.name).replace(/'/g, '%27'), installflags: installflags }, req, domain));
var meshcookie = parent.encodeCookie({ m: mesh._id.split('/')[2] }, parent.invitationLinkEncryptionKey);
render(req, res, getRenderPage('agentinvite', req, domain), getRenderArgs({ meshid: meshcookie, serverport: ((args.aliasport != null) ? args.aliasport : args.port), serverhttps: ((args.notls == true) ? '0' : '1'), servernoproxy: ((domain.agentnoproxy === true) ? '1' : '0'), meshname: encodeURIComponent(mesh.name).replace(/'/g, '%27'), installflags: installflags }, req, domain));
}
}
@ -3799,6 +3801,10 @@ module.exports.CreateWebServer = function (parent, db, args, certificates) {
res.set({ 'Cache-Control': 'no-cache, no-store, must-revalidate', 'Pragma': 'no-cache', 'Expires': '0', 'Content-Type': 'application/octet-stream', 'Content-Disposition': 'attachment; filename="' + argentInfo.rname + '"' });
if (argentInfo.data == null) { res.sendFile(argentInfo.path); } else { res.end(argentInfo.data); }
} else {
// Check if the meshid is a time limited, encrypted cookie
var meshcookie = obj.parent.decodeCookie(req.query.meshid, obj.parent.invitationLinkEncryptionKey);
if ((meshcookie != null) && (meshcookie.m != null)) { req.query.meshid = meshcookie.m; }
// We are going to embed the .msh file into the Windows executable (signed or not).
// First, fetch the mesh object to build the .msh file
var mesh = obj.meshes['mesh/' + domain.id + '/' + req.query.meshid];
@ -3981,6 +3987,10 @@ module.exports.CreateWebServer = function (parent, db, args, certificates) {
var argentInfo = obj.parent.meshAgentBinaries[req.query.id];
if ((argentInfo == null) || (req.query.meshid == null)) { res.sendStatus(404); return; }
// Check if the meshid is a time limited, encrypted cookie
var meshcookie = obj.parent.decodeCookie(req.query.meshid, obj.parent.invitationLinkEncryptionKey);
if ((meshcookie != null) && (meshcookie.m != null)) { req.query.meshid = meshcookie.m; }
// We are going to embed the .msh file into the Windows executable (signed or not).
// First, fetch the mesh object to build the .msh file
var mesh = obj.meshes['mesh/' + domain.id + '/' + req.query.meshid];
@ -4075,6 +4085,10 @@ module.exports.CreateWebServer = function (parent, db, args, certificates) {
// If required, check if this user has rights to do this
if ((obj.parent.config.settings != null) && ((obj.parent.config.settings.lockagentdownload == true) || (domain.lockagentdownload == true)) && (req.session.userid == null)) { res.sendStatus(401); return; }
// Check if the meshid is a time limited, encrypted cookie
var meshcookie = obj.parent.decodeCookie(req.query.id, obj.parent.invitationLinkEncryptionKey);
if ((meshcookie != null) && (meshcookie.m != null)) { req.query.id = meshcookie.m; }
// Fetch the mesh object
var mesh = obj.meshes['mesh/' + domain.id + '/' + req.query.id];
if (mesh == null) { res.sendStatus(401); return; }