Remove some lingering Buffer

2 files changed, 4 insertions, 4 deletions

diff --git a/packages/server/src/registration/verifications/tpm/verifyAttestationTPM.ts b/packages/server/src/registration/verifications/tpm/verifyAttestationTPM.ts
index efc2526..2696900 100644
--- a/packages/server/src/registration/verifications/tpm/verifyAttestationTPM.ts
+++ b/packages/server/src/registration/verifications/tpm/verifyAttestationTPM.ts
@@ -80,7 +80,7 @@ export async function verifyAttestationTPM(options: AttestationFormatVerifierOpt
       throw new Error('COSE public key missing e (TPM|RSA)');
     }
 
-    if (!uint8Array.areEqual(unique, (n as Buffer))) {
+    if (!uint8Array.areEqual(unique, (n as Uint8Array))) {
       throw new Error('PubArea unique is not same as credentialPublicKey (TPM|RSA)');
     }
 
@@ -88,7 +88,7 @@ export async function verifyAttestationTPM(options: AttestationFormatVerifierOpt
       throw new Error(`Parsed pubArea type is RSA, but missing parameters.rsa (TPM|RSA)`);
     }
 
-    const eBuffer = e as Buffer;
+    const eBuffer = e as Uint8Array;
     // If `exponent` is equal to 0x00, then exponent is the default RSA exponent of 2^16+1 (65537)
     const pubAreaExponent = parameters.rsa.exponent || 65537;
 
diff --git a/packages/server/src/services/settingsService.ts b/packages/server/src/services/settingsService.ts
index 6dce26b..ee1779b 100644
--- a/packages/server/src/services/settingsService.ts
+++ b/packages/server/src/services/settingsService.ts
@@ -28,13 +28,13 @@ class BaseSettingsService {
    */
   setRootCertificates(opts: {
     identifier: RootCertIdentifier;
-    certificates: (Buffer | string)[];
+    certificates: (Uint8Array | string)[];
   }): void {
     const { identifier, certificates } = opts;
 
     const newCertificates: string[] = [];
     for (const cert of certificates) {
-      if (cert instanceof Buffer) {
+      if (cert instanceof Uint8Array) {
         newCertificates.push(convertCertBufferToPEM(cert));
       } else {
         newCertificates.push(cert);