chore: bring everything up2date

package.json

@@ -34,27 +34,27 @@
 		"debug": "^4.3.1",
 		"imap-simple": "^5.0.0",
 		"ldapauth-fork": "^5.0.1",
-		"ldapjs": "^2.2.2",
+		"ldapjs": "^2.2.3",
 		"native-duplexpair": "^1.0.0",
 		"node-cache": "^5.1.2",
 		"radius": "~1.1.4",
 		"smtp-client": "^0.3.3",
-		"yargs": "~16.1.1"
+		"yargs": "~16.2.0"
 	},
 	"license": "GPLv3",
 	"devDependencies": {
-		"@hokify/eslint-config": "^1.0.5",
+		"@hokify/eslint-config": "^1.1.0",
 		"@types/chai": "^4.2.14",
 		"@types/ldapjs": "^1.0.9",
-		"@types/mocha": "^8.0.4",
+		"@types/mocha": "^8.2.0",
 		"@types/radius": "0.0.28",
-		"@types/yargs": "^15.0.10",
+		"@types/yargs": "^15.0.12",
 		"chai": "^4.2.0",
-		"eslint": "^7.14.0",
+		"eslint": "^7.18.0",
 		"mocha": "^8.2.1",
 		"prettier": "^2.2.1",
-		"standard-version": "^9.0.0",
-		"ts-node": "^9.0.0",
-		"typescript": "^4.1.2"
+		"standard-version": "^9.1.0",
+		"ts-node": "^9.1.1",
+		"typescript": "^4.1.3"
 	}
 }

src/auth/GoogleLDAPAuth.ts

@@ -79,7 +79,7 @@ export class GoogleLDAPAuth implements IAuthentication {
 						return;
 					}
 
-					res.on('searchEntry', function (entry) {
+					res.on('searchEntry', (entry) => {
 						// log('entry: ' + JSON.stringify(entry.object));
 						usernameFields.forEach((field) => {
 							const index = entry.object[field] as string;
@@ -87,11 +87,11 @@ export class GoogleLDAPAuth implements IAuthentication {
 						});
 					});
 
-					res.on('searchReference', function (referral) {
+					res.on('searchReference', (referral) => {
 						log(`referral: ${referral.uris.join()}`);
 					});
 
-					res.on('error', function (ldapErr) {
+					res.on('error', (ldapErr) => {
 						console.error(`error: ${JSON.stringify(ldapErr)}`);
 						reject(ldapErr);
 					});
@@ -110,7 +110,12 @@ export class GoogleLDAPAuth implements IAuthentication {
 		this.lastDNsFetch = new Date();
 	}
 
-	async authenticate(username: string, password: string, count = 0, forceFetching = false) {
+	async authenticate(
+		username: string,
+		password: string,
+		count = 0,
+		forceFetching = false
+	): Promise<boolean> {
 		const cacheValidTime = new Date();
 		cacheValidTime.setHours(cacheValidTime.getHours() - 12);
 
@@ -150,7 +155,7 @@ export class GoogleLDAPAuth implements IAuthentication {
 			authClient.bind(dn, password, (err, res) => {
 				if (err) {
 					if (err && (err as any).stack && (err as any).stack.includes(`ldap.google.com closed`)) {
-						count++;
+						count += 1;
 						// wait 1 second to give the ldap error handler time to reconnect
 						setTimeout(() => resolve(this.authenticate(dn, password)), 2000);
 						return;
@@ -167,6 +172,6 @@ export class GoogleLDAPAuth implements IAuthentication {
 			});
 		});
 
-		return !!authResult;
+		return authResult;
 	}
 }

src/auth/LDAPAuth.ts

@@ -43,14 +43,14 @@ export class LDAPAuth implements IAuthentication {
 			searchFilter: config.searchFilter || '(uid={{username}})',
 			reconnect: true,
 		});
-		this.ldap.on('error', function (err) {
+		this.ldap.on('error', (err) => {
 			console.error('LdapAuth: ', err);
 		});
 	}
 
-	async authenticate(username: string, password: string) {
+	async authenticate(username: string, password: string): Promise<boolean> {
 		const authResult: boolean = await new Promise((resolve, reject) => {
-			this.ldap.authenticate(username, password, function (err, user) {
+			this.ldap.authenticate(username, password, (err, user) => {
 				if (err) {
 					resolve(false);
 					console.error('ldap error', err);
@@ -61,6 +61,6 @@ export class LDAPAuth implements IAuthentication {
 			});
 		});
 
-		return !!authResult;
+		return authResult;
 	}
 }

src/radius/handler/EAPPacketHandler.ts

@@ -86,9 +86,9 @@ export class EAPPacketHandler implements IPacketHandler {
 									supportedEAPMethods.push(supportedMethod);
 								}
 
-								currentState.validMethods = currentState.validMethods.filter((method) => {
-									return supportedEAPMethods.includes(method.getEAPType()); // kick it out?
-								});
+								currentState.validMethods = currentState.validMethods.filter(
+									(method) => supportedEAPMethods.includes(method.getEAPType()) // kick it out?
+								);
 								// save
 								this.eapConnectionStates.set(stateID, currentState);
 
@@ -101,9 +101,7 @@ export class EAPPacketHandler implements IPacketHandler {
 						// continue with responding a NAK and add rest of supported methods
 						// eslint-disable-next-line no-fallthrough
 						default: {
-							const eapMethod = this.eapMethods.find((method) => {
-								return type === method.getEAPType();
-							});
+							const eapMethod = this.eapMethods.find((method) => type === method.getEAPType());
 
 							if (eapMethod) {
 								return eapMethod.handleMessage(