Migrate to openid client (#5856)

* Create forksync.yml

* update oidc to use openid-client

* update oidc module requirements

* working oidc+

includes all oauth2 clients automatically migrated. azure will need some kind of fix for the uid

* update openid-client install checks

* created overarching schema for OIDC

* bug fixs for azure login

* update schema

prepare schema for unified oidc module

* update 'oidc' to strategy variable

* working azure+ groups

groups from azure are in,
you can use memberOf or transitiveMemberOf in config (Graphs API)

* clean up old config import + working google oidc

previous config map was recursive nonsense, changed to multiple IFs

* added convertStrArray

* de-expanded scope

put all other auth strategies back to normal and fixed oidc strategy

* swap back to using authlog debugger

* Update meshcentral-config-schema.json

* working google oidc + groups

* working azure+groups (again)

* init oidc docs

very incomplete but basic config is present

* add oidc

* more work on docs

* add scope and claim options

plus fixed a few bugs and faults in my logic
used logs correctly

* further cleanup debug

* more debug cleanup

* continue documentation push

fixed minor debug bugs also

* more work on docs

missing links, need to get azure preset docs, probably more.

* done with docs

its good enough for now

* minor fix + presets get correct icon

* fix google oidc not visible at login

* fix bug with emailVerified property

* fix logout bug + debug cleanup

* fix strategy logout bug +cleanup

* fixed preset login icon

* fix alert + fix schema

* terminate lines

* Dutch language update 1.0.85

line up polish translation

* Fixed guest web relay session revocation (#4667)

* Updated French translation.

* Add hook to allow adding custom api endpoints to Express routing

* Updated German translation.

* Update meshcentral-config-schema.json (change formatting)

This way it is easier to edit and maintain

* Fixed schema.

* fix meshcentral-config-schema.json

* add language selector to login (#5648)

* add language selector to login

* add showLanguageSelect to pick top or bottom boxe

* remove additionalProperties: false in schema to allow comments #5697

Signed-off-by: si458 <simonsmith5521@gmail.com>

* fix notes in docs

* Fix web relay session handling and redirection due to bad merge

* Added option to check HTTP origin.

* add links and fix typo

* move groups after strategy

* Update version split in docs

* Fix preset issuer URL in OIDC strategy

* Update clientid and clientsecret to client_id and client_secret

* Update meshcentral-config-schema.json and fix bad rebase

* Update meshcentral-config-schema.json

* fix bad rebase

* fix bad rebase

* Add 'connect-flash' to passport dependencies

* Remove unnecessary passport dependencies - fix bad rebase

* Fix auth strategy bug and remove console.log statement

* Set groupType to the preset name if it exists, otherwise use the strategy name

* remove finally block from

* Refactor authentication logging in handleStrategyLogin to include strategy name

---------

Signed-off-by: si458 <simonsmith5521@gmail.com>
Co-authored-by: petervanv <58996467+petervanv@users.noreply.github.com>
Co-authored-by: Ylian Saint-Hilaire <ysainthilaire@hotmail.com>
Co-authored-by: Martin Mädler <martin.maedler@gmail.com>
Co-authored-by: Fausto Gutierrez <28719096+faustogut@users.noreply.github.com>
Co-authored-by: Simon Smith <simonsmith5521@gmail.com>

common.js

@@ -386,4 +386,17 @@ module.exports.moveOldFiles = function (filelist) {
         for (var i in filelist) { if (fs.existsSync(filelist[i] + oldFileExt) == true) { extOk = false; } }
     } while (extOk == false);
     for (var i in filelist) { try { fs.renameSync(filelist[i], filelist[i] + oldFileExt); } catch (ex) { } }
+}
+
+// Convert strArray to Array, returns array if strArray or null if any other type
+module.exports.convertStrArray = function (object, split) {
+    if (split && typeof object === 'string') {
+        return object.split(split)
+    } else if (typeof object === 'string') {
+        return Array(object);
+    } else if (Array.isArray(object)) {
+        return object
+    } else {
+        return []
+    }
 }