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-rw-r--r--src/util/config/types/SecurityConfiguration.ts1
-rw-r--r--src/util/util/MFA.ts2
2 files changed, 2 insertions, 1 deletions
diff --git a/src/util/config/types/SecurityConfiguration.ts b/src/util/config/types/SecurityConfiguration.ts
index 868f5f0a..a2cebbd3 100644
--- a/src/util/config/types/SecurityConfiguration.ts
+++ b/src/util/config/types/SecurityConfiguration.ts
@@ -15,4 +15,5 @@ export class SecurityConfiguration {
 	forwadedFor: string | null = null;
 	ipdataApiKey: string | null = "eca677b284b3bac29eb72f5e496aa9047f26543605efe99ff2ce35c9";
 	mfaBackupCodeCount: number = 10;
+	mfaBackupCodeBytes: number = 4;
 }
diff --git a/src/util/util/MFA.ts b/src/util/util/MFA.ts
index d0a5722a..b9af6d23 100644
--- a/src/util/util/MFA.ts
+++ b/src/util/util/MFA.ts
@@ -7,7 +7,7 @@ export function generateMfaBackupCodes(user_id: string) {
 	for (let i = 0; i < Config.get().security.mfaBackupCodeCount; i++) {
 		const code = BackupCode.create({
 			user: { id: user_id },
-			code: crypto.randomBytes(4).toString("hex"), // 8 characters
+			code: crypto.randomBytes(Config.get().security.mfaBackupCodeBytes).toString("hex"), // 8 characters
 			consumed: false,
 			expired: false
 		});