[nrf noup] boot: bootutil: Fix bl_secp256r1_validate call

The bl_secp256r1_validate call in bootutil_ecdsa_p256_verify has been given incorrect pointer to signature. Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no> (cherry picked from commit e339e5d)
nrfconnect · May 26, 2023 · d5d451e · d5d451e
1 parent 4921745
commit d5d451e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/boot/bootutil/include/bootutil/crypto/ecdsa_p256.h b/boot/bootutil/include/bootutil/crypto/ecdsa_p256.h
@@ -419,7 +419,7 @@ static inline int bootutil_ecdsa_p256_verify(bootutil_ecdsa_p256_context *ctx,
 	pk++;
 
     return bl_secp256r1_validate(hash, BOOTUTIL_CRYPTO_ECDSA_P256_HASH_SIZE,
-                                 pk, sig);
+                                 pk, dsig);
 }
 #endif /* MCUBOOT_USE_NRF_EXTERNAL_CRYPTO */