EFR32 Device Attestation Credentials provider bugfix. (#20371)

project-chip · Feb 12, 2024 · 1037260 · 1037260
1 parent 7ccec40
commit 1037260
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/examples/platform/efr32/EFR32DeviceAttestationCreds.cpp b/examples/platform/efr32/EFR32DeviceAttestationCreds.cpp
@@ -74,8 +74,8 @@ class DeviceAttestationCredsEFR32 : public DeviceAttestationCredentialsProvider
  uint8_t signature[64] = { 0 };
  size_t signature_size = sizeof(signature);
 
- psa_status_t err = psa_sign_hash(key_id, PSA_ALG_ECDSA(PSA_ALG_SHA_256), digest_to_sign.data(), digest_to_sign.size(),
- signature, signature_size, &signature_size);
+ psa_status_t err = psa_sign_message(key_id, PSA_ALG_ECDSA(PSA_ALG_SHA_256), digest_to_sign.data(), digest_to_sign.size(),
+  signature, signature_size, &signature_size);
  VerifyOrReturnError(!err, CHIP_ERROR_INTERNAL);
 
  return CopySpanToMutableSpan(ByteSpan(signature, signature_size), out_buffer);